sim/lm32/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 SIM_DV_SOCKSER_O
 605 cgen
 606 cgendir
 607 CGEN_MAINT
 608 REPORT_BUGS_TEXI
 609 REPORT_BUGS_TO
 610 PKGVERSION
 611 sim_profile
 612 sim_trace
 613 sim_stdio
 614 sim_debug
 615 sim_cflags
 616 sim_bswap
 617 MAINT
 618 MAINTAINER_MODE_FALSE
 619 MAINTAINER_MODE_TRUE
 620 lt_cv_dlopen_libs
 621 OTOOL64
 622 OTOOL
 623 LIPO
 624 NMEDIT
 625 DSYMUTIL
 626 AWK
 627 STRIP
 628 OBJDUMP
 629 LN_S
 630 NM
 631 ac_ct_DUMPBIN
 632 DUMPBIN
 633 LD
 634 FGREP
 635 SED
 636 LIBTOOL
 637 PLUGINS_FALSE
 638 PLUGINS_TRUE
 639 CATOBJEXT
 640 GENCAT
 641 INSTOBJEXT
 642 DATADIRNAME
 643 CATALOGS
 644 POSUB
 645 GMSGFMT
 646 XGETTEXT
 647 INCINTL
 648 LIBINTL_DEP
 649 LIBINTL
 650 USE_NLS
 651 GMAKE_FALSE
 652 GMAKE_TRUE
 653 MAKE
 654 CCDEPMODE
 655 DEPDIR
 656 am__leading_dot
 657 PACKAGE
 658 RANLIB
 659 AR
 660 HDEFINES
 661 CC_FOR_BUILD
 662 INSTALL_DATA
 663 INSTALL_SCRIPT
 664 INSTALL_PROGRAM
 665 EGREP
 666 GREP
 667 CPP
 668 target_os
 669 target_vendor
 670 target_cpu
 671 target
 672 host_os
 673 host_vendor
 674 host_cpu
 675 host
 676 build_os
 677 build_vendor
 678 build_cpu
 679 build
 680 OBJEXT
 681 EXEEXT
 682 ac_ct_CC
 683 CPPFLAGS
 684 LDFLAGS
 685 CFLAGS
 686 CC
 687 WERROR_CFLAGS
 688 WARN_CFLAGS
 689 sim_xor_endian
 690 sim_stdcall
 691 sim_smp
 692 sim_reserved_bits
 693 sim_regparm
 694 sim_packages
 695 sim_inline
 696 sim_hw
 697 sim_hw_objs
 698 sim_hw_cflags
 699 sim_default_model
 700 sim_scache
 701 sim_float
 702 sim_hostendian
 703 sim_endian
 704 sim_bitsize
 705 sim_assert
 706 sim_alignment
 707 sim_environment
 708 target_alias
 709 host_alias
 710 build_alias
 711 LIBS
 712 ECHO_T
 713 ECHO_N
 714 ECHO_C
 715 DEFS
 716 mandir
 717 localedir
 718 libdir
 719 psdir
 720 pdfdir
 721 dvidir
 722 htmldir
 723 infodir
 724 docdir
 725 oldincludedir
 726 includedir
 727 localstatedir
 728 sharedstatedir
 729 sysconfdir
 730 datadir
 731 datarootdir
 732 libexecdir
 733 sbindir
 734 bindir
 735 program_transform_name
 736 prefix
 737 exec_prefix
 738 PACKAGE_URL
 739 PACKAGE_BUGREPORT
 740 PACKAGE_STRING
 741 PACKAGE_VERSION
 742 PACKAGE_TARNAME
 743 PACKAGE_NAME
 744 PATH_SEPARATOR
 745 SHELL'
 746 ac_subst_files=''
 747 ac_user_opts='
 748 enable_option_checking
 749 with_zlib
 750 enable_plugins
 751 enable_shared
 752 enable_static
 753 with_pic
 754 enable_fast_install
 755 with_gnu_ld
 756 enable_libtool_lock
 757 enable_maintainer_mode
 758 enable_sim_bswap
 759 enable_sim_cflags
 760 enable_sim_debug
 761 enable_sim_stdio
 762 enable_sim_trace
 763 enable_sim_profile
 764 with_pkgversion
 765 with_bugurl
 766 enable_sim_endian
 767 enable_sim_alignment
 768 enable_sim_hostendian
 769 enable_sim_scache
 770 enable_sim_default_model
 771 enable_sim_environment
 772 enable_cgen_maint
 773 enable_sim_hardware
 774 '
 775       ac_precious_vars='build_alias
 776 host_alias
 777 target_alias
 778 CC
 779 CFLAGS
 780 LDFLAGS
 781 LIBS
 782 CPPFLAGS
 783 CPP'
 784
 785
 786 # Initialize some variables set by options.
 787 ac_init_help=
 788 ac_init_version=false
 789 ac_unrecognized_opts=
 790 ac_unrecognized_sep=
 791 # The variables have the same names as the options, with
 792 # dashes changed to underlines.
 793 cache_file=/dev/null
 794 exec_prefix=NONE
 795 no_create=
 796 no_recursion=
 797 prefix=NONE
 798 program_prefix=NONE
 799 program_suffix=NONE
 800 program_transform_name=s,x,x,
 801 silent=
 802 site=
 803 srcdir=
 804 verbose=
 805 x_includes=NONE
 806 x_libraries=NONE
 807
 808 # Installation directory options.
 809 # These are left unexpanded so users can "make install exec_prefix=/foo"
 810 # and all the variables that are supposed to be based on exec_prefix
 811 # by default will actually change.
 812 # Use braces instead of parens because sh, perl, etc. also accept them.
 813 # (The list follows the same order as the GNU Coding Standards.)
 814 bindir='${exec_prefix}/bin'
 815 sbindir='${exec_prefix}/sbin'
 816 libexecdir='${exec_prefix}/libexec'
 817 datarootdir='${prefix}/share'
 818 datadir='${datarootdir}'
 819 sysconfdir='${prefix}/etc'
 820 sharedstatedir='${prefix}/com'
 821 localstatedir='${prefix}/var'
 822 includedir='${prefix}/include'
 823 oldincludedir='/usr/include'
 824 docdir='${datarootdir}/doc/${PACKAGE}'
 825 infodir='${datarootdir}/info'
 826 htmldir='${docdir}'
 827 dvidir='${docdir}'
 828 pdfdir='${docdir}'
 829 psdir='${docdir}'
 830 libdir='${exec_prefix}/lib'
 831 localedir='${datarootdir}/locale'
 832 mandir='${datarootdir}/man'
 833
 834 ac_prev=
 835 ac_dashdash=
 836 for ac_option
 837 do
 838   # If the previous option needs an argument, assign it.
 839   if test -n "$ac_prev"; then
 840     eval $ac_prev=\$ac_option
 841     ac_prev=
 842     continue
 843   fi
 844
 845   case $ac_option in
 846   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 847   *)    ac_optarg=yes ;;
 848   esac
 849
 850   # Accept the important Cygnus configure options, so we can diagnose typos.
 851
 852   case $ac_dashdash$ac_option in
 853   --)
 854     ac_dashdash=yes ;;
 855
 856   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 857     ac_prev=bindir ;;
 858   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 859     bindir=$ac_optarg ;;
 860
 861   -build | --build | --buil | --bui | --bu)
 862     ac_prev=build_alias ;;
 863   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 864     build_alias=$ac_optarg ;;
 865
 866   -cache-file | --cache-file | --cache-fil | --cache-fi \
 867   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 868     ac_prev=cache_file ;;
 869   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 870   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 871     cache_file=$ac_optarg ;;
 872
 873   --config-cache | -C)
 874     cache_file=config.cache ;;
 875
 876   -datadir | --datadir | --datadi | --datad)
 877     ac_prev=datadir ;;
 878   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 879     datadir=$ac_optarg ;;
 880
 881   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 882   | --dataroo | --dataro | --datar)
 883     ac_prev=datarootdir ;;
 884   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 885   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 886     datarootdir=$ac_optarg ;;
 887
 888   -disable-* | --disable-*)
 889     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 890     # Reject names that are not valid shell variable names.
 891     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 892       as_fn_error "invalid feature name: $ac_useropt"
 893     ac_useropt_orig=$ac_useropt
 894     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 895     case $ac_user_opts in
 896       *"
 897 "enable_$ac_useropt"
 898 "*) ;;
 899       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 900          ac_unrecognized_sep=', ';;
 901     esac
 902     eval enable_$ac_useropt=no ;;
 903
 904   -docdir | --docdir | --docdi | --doc | --do)
 905     ac_prev=docdir ;;
 906   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 907     docdir=$ac_optarg ;;
 908
 909   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 910     ac_prev=dvidir ;;
 911   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 912     dvidir=$ac_optarg ;;
 913
 914   -enable-* | --enable-*)
 915     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 916     # Reject names that are not valid shell variable names.
 917     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 918       as_fn_error "invalid feature name: $ac_useropt"
 919     ac_useropt_orig=$ac_useropt
 920     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 921     case $ac_user_opts in
 922       *"
 923 "enable_$ac_useropt"
 924 "*) ;;
 925       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 926          ac_unrecognized_sep=', ';;
 927     esac
 928     eval enable_$ac_useropt=\$ac_optarg ;;
 929
 930   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 931   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 932   | --exec | --exe | --ex)
 933     ac_prev=exec_prefix ;;
 934   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 935   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 936   | --exec=* | --exe=* | --ex=*)
 937     exec_prefix=$ac_optarg ;;
 938
 939   -gas | --gas | --ga | --g)
 940     # Obsolete; use --with-gas.
 941     with_gas=yes ;;
 942
 943   -help | --help | --hel | --he | -h)
 944     ac_init_help=long ;;
 945   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 946     ac_init_help=recursive ;;
 947   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 948     ac_init_help=short ;;
 949
 950   -host | --host | --hos | --ho)
 951     ac_prev=host_alias ;;
 952   -host=* | --host=* | --hos=* | --ho=*)
 953     host_alias=$ac_optarg ;;
 954
 955   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 956     ac_prev=htmldir ;;
 957   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 958   | --ht=*)
 959     htmldir=$ac_optarg ;;
 960
 961   -includedir | --includedir | --includedi | --included | --include \
 962   | --includ | --inclu | --incl | --inc)
 963     ac_prev=includedir ;;
 964   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 965   | --includ=* | --inclu=* | --incl=* | --inc=*)
 966     includedir=$ac_optarg ;;
 967
 968   -infodir | --infodir | --infodi | --infod | --info | --inf)
 969     ac_prev=infodir ;;
 970   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 971     infodir=$ac_optarg ;;
 972
 973   -libdir | --libdir | --libdi | --libd)
 974     ac_prev=libdir ;;
 975   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 976     libdir=$ac_optarg ;;
 977
 978   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 979   | --libexe | --libex | --libe)
 980     ac_prev=libexecdir ;;
 981   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 982   | --libexe=* | --libex=* | --libe=*)
 983     libexecdir=$ac_optarg ;;
 984
 985   -localedir | --localedir | --localedi | --localed | --locale)
 986     ac_prev=localedir ;;
 987   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 988     localedir=$ac_optarg ;;
 989
 990   -localstatedir | --localstatedir | --localstatedi | --localstated \
 991   | --localstate | --localstat | --localsta | --localst | --locals)
 992     ac_prev=localstatedir ;;
 993   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 994   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 995     localstatedir=$ac_optarg ;;
 996
 997   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 998     ac_prev=mandir ;;
 999   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1000     mandir=$ac_optarg ;;
1001
1002   -nfp | --nfp | --nf)
1003     # Obsolete; use --without-fp.
1004     with_fp=no ;;
1005
1006   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1007   | --no-cr | --no-c | -n)
1008     no_create=yes ;;
1009
1010   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1011   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1012     no_recursion=yes ;;
1013
1014   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1015   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1016   | --oldin | --oldi | --old | --ol | --o)
1017     ac_prev=oldincludedir ;;
1018   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1019   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1020   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1021     oldincludedir=$ac_optarg ;;
1022
1023   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1024     ac_prev=prefix ;;
1025   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1026     prefix=$ac_optarg ;;
1027
1028   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1029   | --program-pre | --program-pr | --program-p)
1030     ac_prev=program_prefix ;;
1031   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1032   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1033     program_prefix=$ac_optarg ;;
1034
1035   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1036   | --program-suf | --program-su | --program-s)
1037     ac_prev=program_suffix ;;
1038   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1039   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1040     program_suffix=$ac_optarg ;;
1041
1042   -program-transform-name | --program-transform-name \
1043   | --program-transform-nam | --program-transform-na \
1044   | --program-transform-n | --program-transform- \
1045   | --program-transform | --program-transfor \
1046   | --program-transfo | --program-transf \
1047   | --program-trans | --program-tran \
1048   | --progr-tra | --program-tr | --program-t)
1049     ac_prev=program_transform_name ;;
1050   -program-transform-name=* | --program-transform-name=* \
1051   | --program-transform-nam=* | --program-transform-na=* \
1052   | --program-transform-n=* | --program-transform-=* \
1053   | --program-transform=* | --program-transfor=* \
1054   | --program-transfo=* | --program-transf=* \
1055   | --program-trans=* | --program-tran=* \
1056   | --progr-tra=* | --program-tr=* | --program-t=*)
1057     program_transform_name=$ac_optarg ;;
1058
1059   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1060     ac_prev=pdfdir ;;
1061   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1062     pdfdir=$ac_optarg ;;
1063
1064   -psdir | --psdir | --psdi | --psd | --ps)
1065     ac_prev=psdir ;;
1066   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1067     psdir=$ac_optarg ;;
1068
1069   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1070   | -silent | --silent | --silen | --sile | --sil)
1071     silent=yes ;;
1072
1073   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1074     ac_prev=sbindir ;;
1075   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1076   | --sbi=* | --sb=*)
1077     sbindir=$ac_optarg ;;
1078
1079   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1080   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1081   | --sharedst | --shareds | --shared | --share | --shar \
1082   | --sha | --sh)
1083     ac_prev=sharedstatedir ;;
1084   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1085   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1086   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1087   | --sha=* | --sh=*)
1088     sharedstatedir=$ac_optarg ;;
1089
1090   -site | --site | --sit)
1091     ac_prev=site ;;
1092   -site=* | --site=* | --sit=*)
1093     site=$ac_optarg ;;
1094
1095   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1096     ac_prev=srcdir ;;
1097   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1098     srcdir=$ac_optarg ;;
1099
1100   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1101   | --syscon | --sysco | --sysc | --sys | --sy)
1102     ac_prev=sysconfdir ;;
1103   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1104   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1105     sysconfdir=$ac_optarg ;;
1106
1107   -target | --target | --targe | --targ | --tar | --ta | --t)
1108     ac_prev=target_alias ;;
1109   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1110     target_alias=$ac_optarg ;;
1111
1112   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1113     verbose=yes ;;
1114
1115   -version | --version | --versio | --versi | --vers | -V)
1116     ac_init_version=: ;;
1117
1118   -with-* | --with-*)
1119     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1120     # Reject names that are not valid shell variable names.
1121     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1122       as_fn_error "invalid package name: $ac_useropt"
1123     ac_useropt_orig=$ac_useropt
1124     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1125     case $ac_user_opts in
1126       *"
1127 "with_$ac_useropt"
1128 "*) ;;
1129       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1130          ac_unrecognized_sep=', ';;
1131     esac
1132     eval with_$ac_useropt=\$ac_optarg ;;
1133
1134   -without-* | --without-*)
1135     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1136     # Reject names that are not valid shell variable names.
1137     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1138       as_fn_error "invalid package name: $ac_useropt"
1139     ac_useropt_orig=$ac_useropt
1140     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1141     case $ac_user_opts in
1142       *"
1143 "with_$ac_useropt"
1144 "*) ;;
1145       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1146          ac_unrecognized_sep=', ';;
1147     esac
1148     eval with_$ac_useropt=no ;;
1149
1150   --x)
1151     # Obsolete; use --with-x.
1152     with_x=yes ;;
1153
1154   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1155   | --x-incl | --x-inc | --x-in | --x-i)
1156     ac_prev=x_includes ;;
1157   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1158   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1159     x_includes=$ac_optarg ;;
1160
1161   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1162   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1163     ac_prev=x_libraries ;;
1164   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1165   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1166     x_libraries=$ac_optarg ;;
1167
1168   -*) as_fn_error "unrecognized option: \`$ac_option'
1169 Try \`$0 --help' for more information."
1170     ;;
1171
1172   *=*)
1173     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1174     # Reject names that are not valid shell variable names.
1175     case $ac_envvar in #(
1176       '' | [0-9]* | *[!_$as_cr_alnum]* )
1177       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1178     esac
1179     eval $ac_envvar=\$ac_optarg
1180     export $ac_envvar ;;
1181
1182   *)
1183     # FIXME: should be removed in autoconf 3.0.
1184     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1185     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1186       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1187     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1188     ;;
1189
1190   esac
1191 done
1192
1193 if test -n "$ac_prev"; then
1194   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1195   as_fn_error "missing argument to $ac_option"
1196 fi
1197
1198 if test -n "$ac_unrecognized_opts"; then
1199   case $enable_option_checking in
1200     no) ;;
1201     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1202     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1203   esac
1204 fi
1205
1206 # Check all directory arguments for consistency.
1207 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1208                 datadir sysconfdir sharedstatedir localstatedir includedir \
1209                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1210                 libdir localedir mandir
1211 do
1212   eval ac_val=\$$ac_var
1213   # Remove trailing slashes.
1214   case $ac_val in
1215     */ )
1216       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1217       eval $ac_var=\$ac_val;;
1218   esac
1219   # Be sure to have absolute directory names.
1220   case $ac_val in
1221     [\\/$]* | ?:[\\/]* )  continue;;
1222     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1223   esac
1224   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1225 done
1226
1227 # There might be people who depend on the old broken behavior: `$host'
1228 # used to hold the argument of --host etc.
1229 # FIXME: To remove some day.
1230 build=$build_alias
1231 host=$host_alias
1232 target=$target_alias
1233
1234 # FIXME: To remove some day.
1235 if test "x$host_alias" != x; then
1236   if test "x$build_alias" = x; then
1237     cross_compiling=maybe
1238     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1239     If a cross compiler is detected then cross compile mode will be used." >&2
1240   elif test "x$build_alias" != "x$host_alias"; then
1241     cross_compiling=yes
1242   fi
1243 fi
1244
1245 ac_tool_prefix=
1246 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1247
1248 test "$silent" = yes && exec 6>/dev/null
1249
1250
1251 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1252 ac_ls_di=`ls -di .` &&
1253 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1254   as_fn_error "working directory cannot be determined"
1255 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1256   as_fn_error "pwd does not report name of working directory"
1257
1258
1259 # Find the source files, if location was not specified.
1260 if test -z "$srcdir"; then
1261   ac_srcdir_defaulted=yes
1262   # Try the directory containing this script, then the parent directory.
1263   ac_confdir=`$as_dirname -- "$as_myself" ||
1264 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1265          X"$as_myself" : 'X\(//\)[^/]' \| \
1266          X"$as_myself" : 'X\(//\)$' \| \
1267          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1268 $as_echo X"$as_myself" |
1269     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1270             s//\1/
1271             q
1272           }
1273           /^X\(\/\/\)[^/].*/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\/\)$/{
1278             s//\1/
1279             q
1280           }
1281           /^X\(\/\).*/{
1282             s//\1/
1283             q
1284           }
1285           s/.*/./; q'`
1286   srcdir=$ac_confdir
1287   if test ! -r "$srcdir/$ac_unique_file"; then
1288     srcdir=..
1289   fi
1290 else
1291   ac_srcdir_defaulted=no
1292 fi
1293 if test ! -r "$srcdir/$ac_unique_file"; then
1294   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1295   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1296 fi
1297 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1298 ac_abs_confdir=`(
1299         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1300         pwd)`
1301 # When building in place, set srcdir=.
1302 if test "$ac_abs_confdir" = "$ac_pwd"; then
1303   srcdir=.
1304 fi
1305 # Remove unnecessary trailing slashes from srcdir.
1306 # Double slashes in file names in object file debugging info
1307 # mess up M-x gdb in Emacs.
1308 case $srcdir in
1309 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1310 esac
1311 for ac_var in $ac_precious_vars; do
1312   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1313   eval ac_env_${ac_var}_value=\$${ac_var}
1314   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1315   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1316 done
1317
1318 #
1319 # Report the --help message.
1320 #
1321 if test "$ac_init_help" = "long"; then
1322   # Omit some internal or obsolete options to make the list less imposing.
1323   # This message is too long to be a string in the A/UX 3.1 sh.
1324   cat <<_ACEOF
1325 \`configure' configures this package to adapt to many kinds of systems.
1326
1327 Usage: $0 [OPTION]... [VAR=VALUE]...
1328
1329 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1330 VAR=VALUE.  See below for descriptions of some of the useful variables.
1331
1332 Defaults for the options are specified in brackets.
1333
1334 Configuration:
1335   -h, --help              display this help and exit
1336       --help=short        display options specific to this package
1337       --help=recursive    display the short help of all the included packages
1338   -V, --version           display version information and exit
1339   -q, --quiet, --silent   do not print \`checking...' messages
1340       --cache-file=FILE   cache test results in FILE [disabled]
1341   -C, --config-cache      alias for \`--cache-file=config.cache'
1342   -n, --no-create         do not create output files
1343       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1344
1345 Installation directories:
1346   --prefix=PREFIX         install architecture-independent files in PREFIX
1347                           [$ac_default_prefix]
1348   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1349                           [PREFIX]
1350
1351 By default, \`make install' will install all the files in
1352 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1353 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1354 for instance \`--prefix=\$HOME'.
1355
1356 For better control, use the options below.
1357
1358 Fine tuning of the installation directories:
1359   --bindir=DIR            user executables [EPREFIX/bin]
1360   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1361   --libexecdir=DIR        program executables [EPREFIX/libexec]
1362   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1363   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1364   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1365   --libdir=DIR            object code libraries [EPREFIX/lib]
1366   --includedir=DIR        C header files [PREFIX/include]
1367   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1368   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1369   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1370   --infodir=DIR           info documentation [DATAROOTDIR/info]
1371   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1372   --mandir=DIR            man documentation [DATAROOTDIR/man]
1373   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1374   --htmldir=DIR           html documentation [DOCDIR]
1375   --dvidir=DIR            dvi documentation [DOCDIR]
1376   --pdfdir=DIR            pdf documentation [DOCDIR]
1377   --psdir=DIR             ps documentation [DOCDIR]
1378 _ACEOF
1379
1380   cat <<\_ACEOF
1381
1382 Program names:
1383   --program-prefix=PREFIX            prepend PREFIX to installed program names
1384   --program-suffix=SUFFIX            append SUFFIX to installed program names
1385   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1386
1387 System types:
1388   --build=BUILD     configure for building on BUILD [guessed]
1389   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1390   --target=TARGET   configure for building compilers for TARGET [HOST]
1391 _ACEOF
1392 fi
1393
1394 if test -n "$ac_init_help"; then
1395
1396   cat <<\_ACEOF
1397
1398 Optional Features:
1399   --disable-option-checking  ignore unrecognized --enable/--with options
1400   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1401   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1402   --enable-plugins        Enable support for plugins
1403   --enable-shared[=PKGS]  build shared libraries [default=yes]
1404   --enable-static[=PKGS]  build static libraries [default=yes]
1405   --enable-fast-install[=PKGS]
1406                           optimize for fast installation [default=yes]
1407   --disable-libtool-lock  avoid locking (might break parallel builds)
1408   --enable-maintainer-mode  enable make rules and dependencies not useful
1409                           (and sometimes confusing) to the casual installer
1410   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1411   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1412   --enable-sim-debug=opts               Enable debugging flags
1413   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1414   --enable-sim-trace=opts               Enable tracing flags
1415   --enable-sim-profile=opts             Enable profiling flags
1416   --enable-sim-endian=endian            Specify target byte endian orientation.
1417   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1418   --enable-sim-hostendian=end           Specify host byte endian orientation.
1419   --enable-sim-scache=size              Specify simulator execution cache size.
1420   --enable-sim-default-model=model      Specify default model to simulate.
1421   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1422   --enable-cgen-maint=DIR    build cgen generated files
1423   --enable-sim-hardware=LIST
1424                           Specify the hardware to be included in the build.
1425
1426 Optional Packages:
1427   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1428   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1429   --with-zlib             include zlib support (auto/yes/no) default=auto
1430   --with-pic              try to use only PIC/non-PIC objects [default=use
1431                           both]
1432   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1433   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1434   --with-bugurl=URL       Direct users to URL to report a bug
1435
1436 Some influential environment variables:
1437   CC          C compiler command
1438   CFLAGS      C compiler flags
1439   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1440               nonstandard directory <lib dir>
1441   LIBS        libraries to pass to the linker, e.g. -l<library>
1442   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1443               you have headers in a nonstandard directory <include dir>
1444   CPP         C preprocessor
1445
1446 Use these variables to override the choices made by `configure' or to help
1447 it to find libraries and programs with nonstandard names/locations.
1448
1449 Report bugs to the package provider.
1450 _ACEOF
1451 ac_status=$?
1452 fi
1453
1454 if test "$ac_init_help" = "recursive"; then
1455   # If there are subdirs, report their specific --help.
1456   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1457     test -d "$ac_dir" ||
1458       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1459       continue
1460     ac_builddir=.
1461
1462 case "$ac_dir" in
1463 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1464 *)
1465   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1466   # A ".." for each directory in $ac_dir_suffix.
1467   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1468   case $ac_top_builddir_sub in
1469   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1470   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1471   esac ;;
1472 esac
1473 ac_abs_top_builddir=$ac_pwd
1474 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1475 # for backward compatibility:
1476 ac_top_builddir=$ac_top_build_prefix
1477
1478 case $srcdir in
1479   .)  # We are building in place.
1480     ac_srcdir=.
1481     ac_top_srcdir=$ac_top_builddir_sub
1482     ac_abs_top_srcdir=$ac_pwd ;;
1483   [\\/]* | ?:[\\/]* )  # Absolute name.
1484     ac_srcdir=$srcdir$ac_dir_suffix;
1485     ac_top_srcdir=$srcdir
1486     ac_abs_top_srcdir=$srcdir ;;
1487   *) # Relative name.
1488     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1489     ac_top_srcdir=$ac_top_build_prefix$srcdir
1490     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1491 esac
1492 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1493
1494     cd "$ac_dir" || { ac_status=$?; continue; }
1495     # Check for guested configure.
1496     if test -f "$ac_srcdir/configure.gnu"; then
1497       echo &&
1498       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1499     elif test -f "$ac_srcdir/configure"; then
1500       echo &&
1501       $SHELL "$ac_srcdir/configure" --help=recursive
1502     else
1503       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1504     fi || ac_status=$?
1505     cd "$ac_pwd" || { ac_status=$?; break; }
1506   done
1507 fi
1508
1509 test -n "$ac_init_help" && exit $ac_status
1510 if $ac_init_version; then
1511   cat <<\_ACEOF
1512 configure
1513 generated by GNU Autoconf 2.64
1514
1515 Copyright (C) 2009 Free Software Foundation, Inc.
1516 This configure script is free software; the Free Software Foundation
1517 gives unlimited permission to copy, distribute and modify it.
1518 _ACEOF
1519   exit
1520 fi
1521
1522 ## ------------------------ ##
1523 ## Autoconf initialization. ##
1524 ## ------------------------ ##
1525
1526 # ac_fn_c_try_compile LINENO
1527 # --------------------------
1528 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1529 ac_fn_c_try_compile ()
1530 {
1531   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1532   rm -f conftest.$ac_objext
1533   if { { ac_try="$ac_compile"
1534 case "(($ac_try" in
1535   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1536   *) ac_try_echo=$ac_try;;
1537 esac
1538 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1539 $as_echo "$ac_try_echo"; } >&5
1540   (eval "$ac_compile") 2>conftest.err
1541   ac_status=$?
1542   if test -s conftest.err; then
1543     grep -v '^ *+' conftest.err >conftest.er1
1544     cat conftest.er1 >&5
1545     mv -f conftest.er1 conftest.err
1546   fi
1547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1548   test $ac_status = 0; } && {
1549          test -z "$ac_c_werror_flag" ||
1550          test ! -s conftest.err
1551        } && test -s conftest.$ac_objext; then :
1552   ac_retval=0
1553 else
1554   $as_echo "$as_me: failed program was:" >&5
1555 sed 's/^/| /' conftest.$ac_ext >&5
1556
1557         ac_retval=1
1558 fi
1559   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1560   return $ac_retval
1561
1562 } # ac_fn_c_try_compile
1563
1564 # ac_fn_c_try_cpp LINENO
1565 # ----------------------
1566 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1567 ac_fn_c_try_cpp ()
1568 {
1569   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1570   if { { ac_try="$ac_cpp conftest.$ac_ext"
1571 case "(($ac_try" in
1572   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1573   *) ac_try_echo=$ac_try;;
1574 esac
1575 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1576 $as_echo "$ac_try_echo"; } >&5
1577   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1578   ac_status=$?
1579   if test -s conftest.err; then
1580     grep -v '^ *+' conftest.err >conftest.er1
1581     cat conftest.er1 >&5
1582     mv -f conftest.er1 conftest.err
1583   fi
1584   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1585   test $ac_status = 0; } >/dev/null && {
1586          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1587          test ! -s conftest.err
1588        }; then :
1589   ac_retval=0
1590 else
1591   $as_echo "$as_me: failed program was:" >&5
1592 sed 's/^/| /' conftest.$ac_ext >&5
1593
1594     ac_retval=1
1595 fi
1596   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1597   return $ac_retval
1598
1599 } # ac_fn_c_try_cpp
1600
1601 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1602 # -------------------------------------------------------
1603 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1604 # the include files in INCLUDES and setting the cache variable VAR
1605 # accordingly.
1606 ac_fn_c_check_header_mongrel ()
1607 {
1608   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1609   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1610   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1611 $as_echo_n "checking for $2... " >&6; }
1612 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1613   $as_echo_n "(cached) " >&6
1614 fi
1615 eval ac_res=\$$3
1616                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1617 $as_echo "$ac_res" >&6; }
1618 else
1619   # Is the header compilable?
1620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1621 $as_echo_n "checking $2 usability... " >&6; }
1622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1623 /* end confdefs.h.  */
1624 $4
1625 #include <$2>
1626 _ACEOF
1627 if ac_fn_c_try_compile "$LINENO"; then :
1628   ac_header_compiler=yes
1629 else
1630   ac_header_compiler=no
1631 fi
1632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1634 $as_echo "$ac_header_compiler" >&6; }
1635
1636 # Is the header present?
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1638 $as_echo_n "checking $2 presence... " >&6; }
1639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1640 /* end confdefs.h.  */
1641 #include <$2>
1642 _ACEOF
1643 if ac_fn_c_try_cpp "$LINENO"; then :
1644   ac_header_preproc=yes
1645 else
1646   ac_header_preproc=no
1647 fi
1648 rm -f conftest.err conftest.$ac_ext
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1650 $as_echo "$ac_header_preproc" >&6; }
1651
1652 # So?  What about this header?
1653 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1654   yes:no: )
1655     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1656 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1657     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1658 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1659     ;;
1660   no:yes:* )
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1662 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1663     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1664 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1666 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1668 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1670 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1671     ;;
1672 esac
1673   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1674 $as_echo_n "checking for $2... " >&6; }
1675 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1676   $as_echo_n "(cached) " >&6
1677 else
1678   eval "$3=\$ac_header_compiler"
1679 fi
1680 eval ac_res=\$$3
1681                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1682 $as_echo "$ac_res" >&6; }
1683 fi
1684   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1685
1686 } # ac_fn_c_check_header_mongrel
1687
1688 # ac_fn_c_try_run LINENO
1689 # ----------------------
1690 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1691 # that executables *can* be run.
1692 ac_fn_c_try_run ()
1693 {
1694   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1695   if { { ac_try="$ac_link"
1696 case "(($ac_try" in
1697   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1698   *) ac_try_echo=$ac_try;;
1699 esac
1700 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1701 $as_echo "$ac_try_echo"; } >&5
1702   (eval "$ac_link") 2>&5
1703   ac_status=$?
1704   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1705   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1706   { { case "(($ac_try" in
1707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1708   *) ac_try_echo=$ac_try;;
1709 esac
1710 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1711 $as_echo "$ac_try_echo"; } >&5
1712   (eval "$ac_try") 2>&5
1713   ac_status=$?
1714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1715   test $ac_status = 0; }; }; then :
1716   ac_retval=0
1717 else
1718   $as_echo "$as_me: program exited with status $ac_status" >&5
1719        $as_echo "$as_me: failed program was:" >&5
1720 sed 's/^/| /' conftest.$ac_ext >&5
1721
1722        ac_retval=$ac_status
1723 fi
1724   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1725   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1726   return $ac_retval
1727
1728 } # ac_fn_c_try_run
1729
1730 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1731 # -------------------------------------------------------
1732 # Tests whether HEADER exists and can be compiled using the include files in
1733 # INCLUDES, setting the cache variable VAR accordingly.
1734 ac_fn_c_check_header_compile ()
1735 {
1736   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1737   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1738 $as_echo_n "checking for $2... " >&6; }
1739 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1740   $as_echo_n "(cached) " >&6
1741 else
1742   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1743 /* end confdefs.h.  */
1744 $4
1745 #include <$2>
1746 _ACEOF
1747 if ac_fn_c_try_compile "$LINENO"; then :
1748   eval "$3=yes"
1749 else
1750   eval "$3=no"
1751 fi
1752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1753 fi
1754 eval ac_res=\$$3
1755                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1756 $as_echo "$ac_res" >&6; }
1757   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1758
1759 } # ac_fn_c_check_header_compile
1760
1761 # ac_fn_c_try_link LINENO
1762 # -----------------------
1763 # Try to link conftest.$ac_ext, and return whether this succeeded.
1764 ac_fn_c_try_link ()
1765 {
1766   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1767   rm -f conftest.$ac_objext conftest$ac_exeext
1768   if { { ac_try="$ac_link"
1769 case "(($ac_try" in
1770   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1771   *) ac_try_echo=$ac_try;;
1772 esac
1773 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1774 $as_echo "$ac_try_echo"; } >&5
1775   (eval "$ac_link") 2>conftest.err
1776   ac_status=$?
1777   if test -s conftest.err; then
1778     grep -v '^ *+' conftest.err >conftest.er1
1779     cat conftest.er1 >&5
1780     mv -f conftest.er1 conftest.err
1781   fi
1782   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1783   test $ac_status = 0; } && {
1784          test -z "$ac_c_werror_flag" ||
1785          test ! -s conftest.err
1786        } && test -s conftest$ac_exeext && {
1787          test "$cross_compiling" = yes ||
1788          $as_test_x conftest$ac_exeext
1789        }; then :
1790   ac_retval=0
1791 else
1792   $as_echo "$as_me: failed program was:" >&5
1793 sed 's/^/| /' conftest.$ac_ext >&5
1794
1795         ac_retval=1
1796 fi
1797   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1798   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1799   # interfere with the next link command; also delete a directory that is
1800   # left behind by Apple's compiler.  We do this before executing the actions.
1801   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1802   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1803   return $ac_retval
1804
1805 } # ac_fn_c_try_link
1806
1807 # ac_fn_c_check_func LINENO FUNC VAR
1808 # ----------------------------------
1809 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1810 ac_fn_c_check_func ()
1811 {
1812   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1814 $as_echo_n "checking for $2... " >&6; }
1815 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1816   $as_echo_n "(cached) " >&6
1817 else
1818   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1819 /* end confdefs.h.  */
1820 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1821    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1822 #define $2 innocuous_$2
1823
1824 /* System header to define __stub macros and hopefully few prototypes,
1825     which can conflict with char $2 (); below.
1826     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1827     <limits.h> exists even on freestanding compilers.  */
1828
1829 #ifdef __STDC__
1830 # include <limits.h>
1831 #else
1832 # include <assert.h>
1833 #endif
1834
1835 #undef $2
1836
1837 /* Override any GCC internal prototype to avoid an error.
1838    Use char because int might match the return type of a GCC
1839    builtin and then its argument prototype would still apply.  */
1840 #ifdef __cplusplus
1841 extern "C"
1842 #endif
1843 char $2 ();
1844 /* The GNU C library defines this for functions which it implements
1845     to always fail with ENOSYS.  Some functions are actually named
1846     something starting with __ and the normal name is an alias.  */
1847 #if defined __stub_$2 || defined __stub___$2
1848 choke me
1849 #endif
1850
1851 int
1852 main ()
1853 {
1854 return $2 ();
1855   ;
1856   return 0;
1857 }
1858 _ACEOF
1859 if ac_fn_c_try_link "$LINENO"; then :
1860   eval "$3=yes"
1861 else
1862   eval "$3=no"
1863 fi
1864 rm -f core conftest.err conftest.$ac_objext \
1865     conftest$ac_exeext conftest.$ac_ext
1866 fi
1867 eval ac_res=\$$3
1868                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1869 $as_echo "$ac_res" >&6; }
1870   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1871
1872 } # ac_fn_c_check_func
1873 cat >config.log <<_ACEOF
1874 This file contains any messages produced by compilers while
1875 running configure, to aid debugging if configure makes a mistake.
1876
1877 It was created by $as_me, which was
1878 generated by GNU Autoconf 2.64.  Invocation command line was
1879
1880   $ $0 $@
1881
1882 _ACEOF
1883 exec 5>>config.log
1884 {
1885 cat <<_ASUNAME
1886 ## --------- ##
1887 ## Platform. ##
1888 ## --------- ##
1889
1890 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1891 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1892 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1893 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1894 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1895
1896 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1897 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1898
1899 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1900 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1901 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1902 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1903 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1904 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1905 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1906
1907 _ASUNAME
1908
1909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1910 for as_dir in $PATH
1911 do
1912   IFS=$as_save_IFS
1913   test -z "$as_dir" && as_dir=.
1914     $as_echo "PATH: $as_dir"
1915   done
1916 IFS=$as_save_IFS
1917
1918 } >&5
1919
1920 cat >&5 <<_ACEOF
1921
1922
1923 ## ----------- ##
1924 ## Core tests. ##
1925 ## ----------- ##
1926
1927 _ACEOF
1928
1929
1930 # Keep a trace of the command line.
1931 # Strip out --no-create and --no-recursion so they do not pile up.
1932 # Strip out --silent because we don't want to record it for future runs.
1933 # Also quote any args containing shell meta-characters.
1934 # Make two passes to allow for proper duplicate-argument suppression.
1935 ac_configure_args=
1936 ac_configure_args0=
1937 ac_configure_args1=
1938 ac_must_keep_next=false
1939 for ac_pass in 1 2
1940 do
1941   for ac_arg
1942   do
1943     case $ac_arg in
1944     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1945     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1946     | -silent | --silent | --silen | --sile | --sil)
1947       continue ;;
1948     *\'*)
1949       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1950     esac
1951     case $ac_pass in
1952     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1953     2)
1954       as_fn_append ac_configure_args1 " '$ac_arg'"
1955       if test $ac_must_keep_next = true; then
1956         ac_must_keep_next=false # Got value, back to normal.
1957       else
1958         case $ac_arg in
1959           *=* | --config-cache | -C | -disable-* | --disable-* \
1960           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1961           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1962           | -with-* | --with-* | -without-* | --without-* | --x)
1963             case "$ac_configure_args0 " in
1964               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1965             esac
1966             ;;
1967           -* ) ac_must_keep_next=true ;;
1968         esac
1969       fi
1970       as_fn_append ac_configure_args " '$ac_arg'"
1971       ;;
1972     esac
1973   done
1974 done
1975 { ac_configure_args0=; unset ac_configure_args0;}
1976 { ac_configure_args1=; unset ac_configure_args1;}
1977
1978 # When interrupted or exit'd, cleanup temporary files, and complete
1979 # config.log.  We remove comments because anyway the quotes in there
1980 # would cause problems or look ugly.
1981 # WARNING: Use '\'' to represent an apostrophe within the trap.
1982 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1983 trap 'exit_status=$?
1984   # Save into config.log some information that might help in debugging.
1985   {
1986     echo
1987
1988     cat <<\_ASBOX
1989 ## ---------------- ##
1990 ## Cache variables. ##
1991 ## ---------------- ##
1992 _ASBOX
1993     echo
1994     # The following way of writing the cache mishandles newlines in values,
1995 (
1996   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1997     eval ac_val=\$$ac_var
1998     case $ac_val in #(
1999     *${as_nl}*)
2000       case $ac_var in #(
2001       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2002 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2003       esac
2004       case $ac_var in #(
2005       _ | IFS | as_nl) ;; #(
2006       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2007       *) { eval $ac_var=; unset $ac_var;} ;;
2008       esac ;;
2009     esac
2010   done
2011   (set) 2>&1 |
2012     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2013     *${as_nl}ac_space=\ *)
2014       sed -n \
2015         "s/'\''/'\''\\\\'\'''\''/g;
2016           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2017       ;; #(
2018     *)
2019       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2020       ;;
2021     esac |
2022     sort
2023 )
2024     echo
2025
2026     cat <<\_ASBOX
2027 ## ----------------- ##
2028 ## Output variables. ##
2029 ## ----------------- ##
2030 _ASBOX
2031     echo
2032     for ac_var in $ac_subst_vars
2033     do
2034       eval ac_val=\$$ac_var
2035       case $ac_val in
2036       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2037       esac
2038       $as_echo "$ac_var='\''$ac_val'\''"
2039     done | sort
2040     echo
2041
2042     if test -n "$ac_subst_files"; then
2043       cat <<\_ASBOX
2044 ## ------------------- ##
2045 ## File substitutions. ##
2046 ## ------------------- ##
2047 _ASBOX
2048       echo
2049       for ac_var in $ac_subst_files
2050       do
2051         eval ac_val=\$$ac_var
2052         case $ac_val in
2053         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2054         esac
2055         $as_echo "$ac_var='\''$ac_val'\''"
2056       done | sort
2057       echo
2058     fi
2059
2060     if test -s confdefs.h; then
2061       cat <<\_ASBOX
2062 ## ----------- ##
2063 ## confdefs.h. ##
2064 ## ----------- ##
2065 _ASBOX
2066       echo
2067       cat confdefs.h
2068       echo
2069     fi
2070     test "$ac_signal" != 0 &&
2071       $as_echo "$as_me: caught signal $ac_signal"
2072     $as_echo "$as_me: exit $exit_status"
2073   } >&5
2074   rm -f core *.core core.conftest.* &&
2075     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2076     exit $exit_status
2077 ' 0
2078 for ac_signal in 1 2 13 15; do
2079   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2080 done
2081 ac_signal=0
2082
2083 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2084 rm -f -r conftest* confdefs.h
2085
2086 $as_echo "/* confdefs.h */" > confdefs.h
2087
2088 # Predefined preprocessor variables.
2089
2090 cat >>confdefs.h <<_ACEOF
2091 #define PACKAGE_NAME "$PACKAGE_NAME"
2092 _ACEOF
2093
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2096 _ACEOF
2097
2098 cat >>confdefs.h <<_ACEOF
2099 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2100 _ACEOF
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_STRING "$PACKAGE_STRING"
2104 _ACEOF
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_URL "$PACKAGE_URL"
2112 _ACEOF
2113
2114
2115 # Let the site file select an alternate cache file if it wants to.
2116 # Prefer an explicitly selected file to automatically selected ones.
2117 ac_site_file1=NONE
2118 ac_site_file2=NONE
2119 if test -n "$CONFIG_SITE"; then
2120   ac_site_file1=$CONFIG_SITE
2121 elif test "x$prefix" != xNONE; then
2122   ac_site_file1=$prefix/share/config.site
2123   ac_site_file2=$prefix/etc/config.site
2124 else
2125   ac_site_file1=$ac_default_prefix/share/config.site
2126   ac_site_file2=$ac_default_prefix/etc/config.site
2127 fi
2128 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2129 do
2130   test "x$ac_site_file" = xNONE && continue
2131   if test -r "$ac_site_file"; then
2132     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2133 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2134     sed 's/^/| /' "$ac_site_file" >&5
2135     . "$ac_site_file"
2136   fi
2137 done
2138
2139 if test -r "$cache_file"; then
2140   # Some versions of bash will fail to source /dev/null (special
2141   # files actually), so we avoid doing that.
2142   if test -f "$cache_file"; then
2143     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2144 $as_echo "$as_me: loading cache $cache_file" >&6;}
2145     case $cache_file in
2146       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2147       *)                      . "./$cache_file";;
2148     esac
2149   fi
2150 else
2151   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2152 $as_echo "$as_me: creating cache $cache_file" >&6;}
2153   >$cache_file
2154 fi
2155
2156 # Check that the precious variables saved in the cache have kept the same
2157 # value.
2158 ac_cache_corrupted=false
2159 for ac_var in $ac_precious_vars; do
2160   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2161   eval ac_new_set=\$ac_env_${ac_var}_set
2162   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2163   eval ac_new_val=\$ac_env_${ac_var}_value
2164   case $ac_old_set,$ac_new_set in
2165     set,)
2166       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2167 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2168       ac_cache_corrupted=: ;;
2169     ,set)
2170       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2171 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2172       ac_cache_corrupted=: ;;
2173     ,);;
2174     *)
2175       if test "x$ac_old_val" != "x$ac_new_val"; then
2176         # differences in whitespace do not lead to failure.
2177         ac_old_val_w=`echo x $ac_old_val`
2178         ac_new_val_w=`echo x $ac_new_val`
2179         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2180           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2181 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2182           ac_cache_corrupted=:
2183         else
2184           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2185 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2186           eval $ac_var=\$ac_old_val
2187         fi
2188         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2189 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2190         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2191 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2192       fi;;
2193   esac
2194   # Pass precious variables to config.status.
2195   if test "$ac_new_set" = set; then
2196     case $ac_new_val in
2197     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2198     *) ac_arg=$ac_var=$ac_new_val ;;
2199     esac
2200     case " $ac_configure_args " in
2201       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2202       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2203     esac
2204   fi
2205 done
2206 if $ac_cache_corrupted; then
2207   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2208 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2209   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2210 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2211   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2212 fi
2213 ## -------------------- ##
2214 ## Main body of script. ##
2215 ## -------------------- ##
2216
2217 ac_ext=c
2218 ac_cpp='$CPP $CPPFLAGS'
2219 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2220 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2221 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2222
2223
2224 # This file contains common code used by all simulators.
2225 #
2226 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2227 # directory.  It is intended to be invoked before any target specific stuff.
2228 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2229 # It is intended to be invoked last.
2230 #
2231 # The simulator's configure.in should look like:
2232 #
2233 # dnl Process this file with autoconf to produce a configure script.
2234 # AC_PREREQ(2.64)dnl
2235 # AC_INIT(Makefile.in)
2236 # sinclude(../common/aclocal.m4)
2237 #
2238 # SIM_AC_COMMON
2239 #
2240 # ... target specific stuff ...
2241 #
2242 # SIM_AC_OUTPUT
2243
2244 # Include global overrides and fixes for Autoconf.
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271 # _AC_CHECK_DECL_BODY
2272 # -------------------
2273 # Shell function body for AC_CHECK_DECL.
2274 # _AC_CHECK_DECL_BODY
2275
2276 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2277 #                 INCLUDES)
2278 # -------------------------------------------------------------
2279 # Helper to AC_CHECK_DECLS, which generates the check for a single
2280 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2281 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2295 #
2296 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2297 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2298 #   Written by Gordon Matzigkeit, 1996
2299 #
2300 # This file is free software; the Free Software Foundation gives
2301 # unlimited permission to copy and/or distribute it, with or without
2302 # modifications, as long as this notice is preserved.
2303
2304
2305
2306 # serial 56 LT_INIT
2307
2308
2309 # LT_PREREQ(VERSION)
2310 # ------------------
2311 # Complain and exit if this libtool version is less that VERSION.
2312
2313
2314
2315 # _LT_CHECK_BUILDDIR
2316 # ------------------
2317 # Complain if the absolute build directory name contains unusual characters
2318
2319
2320
2321 # LT_INIT([OPTIONS])
2322 # ------------------
2323 # LT_INIT
2324
2325 # Old names:
2326 # This is what autoupdate's m4 run will expand.  It fires
2327 # the warning (with _au_warn_XXX), outputs it into the
2328 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2329 # the replacement expansion.
2330
2331
2332 # This is an auxiliary macro that is also run when
2333 # autoupdate runs m4.  It simply calls m4_warning, but
2334 # we need a wrapper so that each warning is emitted only
2335 # once.  We break the quoting in m4_warning's argument in
2336 # order to expand this macro's arguments, not AU_DEFUN's.
2337
2338
2339 # Finally, this is the expansion that is picked up by
2340 # autoconf.  It tells the user to run autoupdate, and
2341 # then outputs the replacement expansion.  We do not care
2342 # about autoupdate's warning because that contains
2343 # information on what to do *after* running autoupdate.
2344
2345 # This is what autoupdate's m4 run will expand.  It fires
2346 # the warning (with _au_warn_XXX), outputs it into the
2347 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2348 # the replacement expansion.
2349
2350
2351 # This is an auxiliary macro that is also run when
2352 # autoupdate runs m4.  It simply calls m4_warning, but
2353 # we need a wrapper so that each warning is emitted only
2354 # once.  We break the quoting in m4_warning's argument in
2355 # order to expand this macro's arguments, not AU_DEFUN's.
2356
2357
2358 # Finally, this is the expansion that is picked up by
2359 # autoconf.  It tells the user to run autoupdate, and
2360 # then outputs the replacement expansion.  We do not care
2361 # about autoupdate's warning because that contains
2362 # information on what to do *after* running autoupdate.
2363
2364
2365
2366 # _LT_CC_BASENAME(CC)
2367 # -------------------
2368 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2369
2370
2371
2372 # _LT_FILEUTILS_DEFAULTS
2373 # ----------------------
2374 # It is okay to use these file commands and assume they have been set
2375 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2376 # _LT_FILEUTILS_DEFAULTS
2377
2378
2379 # _LT_SETUP
2380 # ---------
2381 # _LT_SETUP
2382
2383
2384 # _LT_PREPARE_SED_QUOTE_VARS
2385 # --------------------------
2386 # Define a few sed substitution that help us do robust quoting.
2387
2388
2389 # _LT_PROG_LTMAIN
2390 # ---------------
2391 # Note that this code is called both from `configure', and `config.status'
2392 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2393 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2394 # so we pass a copy along to make sure it has a sensible value anyway.
2395 # _LT_PROG_LTMAIN
2396
2397
2398 ## ------------------------------------- ##
2399 ## Accumulate code for creating libtool. ##
2400 ## ------------------------------------- ##
2401
2402 # So that we can recreate a full libtool script including additional
2403 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2404 # in macros and then make a single call at the end using the `libtool'
2405 # label.
2406
2407
2408 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2409 # ----------------------------------------
2410 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2411
2412
2413 # Initialize.
2414
2415
2416
2417 # _LT_CONFIG_LIBTOOL([COMMANDS])
2418 # ------------------------------
2419 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2420
2421
2422 # Initialize.
2423
2424
2425
2426 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2427 # -----------------------------------------------------
2428
2429
2430
2431 # _LT_FORMAT_COMMENT([COMMENT])
2432 # -----------------------------
2433 # Add leading comment marks to the start of each line, and a trailing
2434 # full-stop to the whole comment if one is not present already.
2435
2436
2437
2438
2439 ## ------------------------ ##
2440 ## FIXME: Eliminate VARNAME ##
2441 ## ------------------------ ##
2442
2443
2444 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2445 # -------------------------------------------------------------------
2446 # CONFIGNAME is the name given to the value in the libtool script.
2447 # VARNAME is the (base) name used in the configure script.
2448 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2449 # VARNAME.  Any other value will be used directly.
2450
2451
2452
2453 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2454 # --------------------------------------------------------
2455
2456
2457
2458 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2459 # ------------------------------------------------
2460
2461
2462
2463 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2464 # ---------------------------------------------------------
2465
2466
2467
2468 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2469 # --------------------------------------------------
2470
2471
2472
2473 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2474 # ---------------------------------------------------
2475
2476
2477
2478 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2479 # ---------------------------------------------------
2480
2481
2482
2483
2484 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2485 # ------------------------------------------------
2486
2487
2488
2489
2490 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2491 # ------------------------------------
2492 # Quote a variable value, and forward it to `config.status' so that its
2493 # declaration there will have the same value as in `configure'.  VARNAME
2494 # must have a single quote delimited value for this to work.
2495
2496
2497
2498 # _LT_CONFIG_STATUS_DECLARATIONS
2499 # ------------------------------
2500 # We delimit libtool config variables with single quotes, so when
2501 # we write them to config.status, we have to be sure to quote all
2502 # embedded single quotes properly.  In configure, this macro expands
2503 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2504 #
2505 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2506
2507
2508
2509 # _LT_LIBTOOL_TAGS
2510 # ----------------
2511 # Output comment and list of tags supported by the script
2512
2513
2514
2515 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2516 # -----------------------------------
2517 # Extract the dictionary values for VARNAME (optionally with TAG) and
2518 # expand to a commented shell variable setting:
2519 #
2520 #    # Some comment about what VAR is for.
2521 #    visible_name=$lt_internal_name
2522
2523
2524
2525 # _LT_LIBTOOL_CONFIG_VARS
2526 # -----------------------
2527 # Produce commented declarations of non-tagged libtool config variables
2528 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2529 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2530 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2531
2532
2533
2534 # _LT_LIBTOOL_TAG_VARS(TAG)
2535 # -------------------------
2536
2537
2538
2539 # _LT_TAGVAR(VARNAME, [TAGNAME])
2540 # ------------------------------
2541
2542
2543
2544 # _LT_CONFIG_COMMANDS
2545 # -------------------
2546 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2547 # variables for single and double quote escaping we saved from calls
2548 # to _LT_DECL, we can put quote escaped variables declarations
2549 # into `config.status', and then the shell code to quote escape them in
2550 # for loops in `config.status'.  Finally, any additional code accumulated
2551 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2552 #_LT_CONFIG_COMMANDS
2553
2554
2555 # Initialize.
2556
2557
2558 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2559 # ------------------------------------
2560 # Generate a child script FILE with all initialization necessary to
2561 # reuse the environment learned by the parent script, and make the
2562 # file executable.  If COMMENT is supplied, it is inserted after the
2563 # `#!' sequence but before initialization text begins.  After this
2564 # macro, additional text can be appended to FILE to form the body of
2565 # the child script.  The macro ends with non-zero status if the
2566 # file could not be fully written (such as if the disk is full).
2567 # _LT_GENERATED_FILE_INIT
2568
2569 # LT_OUTPUT
2570 # ---------
2571 # This macro allows early generation of the libtool script (before
2572 # AC_OUTPUT is called), incase it is used in configure for compilation
2573 # tests.
2574 # LT_OUTPUT
2575
2576
2577 # _LT_CONFIG(TAG)
2578 # ---------------
2579 # If TAG is the built-in tag, create an initial libtool script with a
2580 # default configuration from the untagged config vars.  Otherwise add code
2581 # to config.status for appending the configuration named by TAG from the
2582 # matching tagged config vars.
2583 # _LT_CONFIG
2584
2585
2586 # LT_SUPPORTED_TAG(TAG)
2587 # ---------------------
2588 # Trace this macro to discover what tags are supported by the libtool
2589 # --tag option, using:
2590 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2591
2592
2593
2594 # C support is built-in for now
2595
2596
2597
2598
2599 # LT_LANG(LANG)
2600 # -------------
2601 # Enable libtool support for the given language if not already enabled.
2602 # LT_LANG
2603
2604
2605 # _LT_LANG(LANGNAME)
2606 # ------------------
2607 # _LT_LANG
2608
2609
2610 # _LT_LANG_DEFAULT_CONFIG
2611 # -----------------------
2612 # _LT_LANG_DEFAULT_CONFIG
2613
2614 # Obsolete macros:
2615 # This is what autoupdate's m4 run will expand.  It fires
2616 # the warning (with _au_warn_XXX), outputs it into the
2617 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2618 # the replacement expansion.
2619
2620
2621 # This is an auxiliary macro that is also run when
2622 # autoupdate runs m4.  It simply calls m4_warning, but
2623 # we need a wrapper so that each warning is emitted only
2624 # once.  We break the quoting in m4_warning's argument in
2625 # order to expand this macro's arguments, not AU_DEFUN's.
2626
2627
2628 # Finally, this is the expansion that is picked up by
2629 # autoconf.  It tells the user to run autoupdate, and
2630 # then outputs the replacement expansion.  We do not care
2631 # about autoupdate's warning because that contains
2632 # information on what to do *after* running autoupdate.
2633
2634 # This is what autoupdate's m4 run will expand.  It fires
2635 # the warning (with _au_warn_XXX), outputs it into the
2636 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2637 # the replacement expansion.
2638
2639
2640 # This is an auxiliary macro that is also run when
2641 # autoupdate runs m4.  It simply calls m4_warning, but
2642 # we need a wrapper so that each warning is emitted only
2643 # once.  We break the quoting in m4_warning's argument in
2644 # order to expand this macro's arguments, not AU_DEFUN's.
2645
2646
2647 # Finally, this is the expansion that is picked up by
2648 # autoconf.  It tells the user to run autoupdate, and
2649 # then outputs the replacement expansion.  We do not care
2650 # about autoupdate's warning because that contains
2651 # information on what to do *after* running autoupdate.
2652
2653 # This is what autoupdate's m4 run will expand.  It fires
2654 # the warning (with _au_warn_XXX), outputs it into the
2655 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2656 # the replacement expansion.
2657
2658
2659 # This is an auxiliary macro that is also run when
2660 # autoupdate runs m4.  It simply calls m4_warning, but
2661 # we need a wrapper so that each warning is emitted only
2662 # once.  We break the quoting in m4_warning's argument in
2663 # order to expand this macro's arguments, not AU_DEFUN's.
2664
2665
2666 # Finally, this is the expansion that is picked up by
2667 # autoconf.  It tells the user to run autoupdate, and
2668 # then outputs the replacement expansion.  We do not care
2669 # about autoupdate's warning because that contains
2670 # information on what to do *after* running autoupdate.
2671
2672 # This is what autoupdate's m4 run will expand.  It fires
2673 # the warning (with _au_warn_XXX), outputs it into the
2674 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2675 # the replacement expansion.
2676
2677
2678 # This is an auxiliary macro that is also run when
2679 # autoupdate runs m4.  It simply calls m4_warning, but
2680 # we need a wrapper so that each warning is emitted only
2681 # once.  We break the quoting in m4_warning's argument in
2682 # order to expand this macro's arguments, not AU_DEFUN's.
2683
2684
2685 # Finally, this is the expansion that is picked up by
2686 # autoconf.  It tells the user to run autoupdate, and
2687 # then outputs the replacement expansion.  We do not care
2688 # about autoupdate's warning because that contains
2689 # information on what to do *after* running autoupdate.
2690
2691 # This is what autoupdate's m4 run will expand.  It fires
2692 # the warning (with _au_warn_XXX), outputs it into the
2693 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2694 # the replacement expansion.
2695
2696
2697 # This is an auxiliary macro that is also run when
2698 # autoupdate runs m4.  It simply calls m4_warning, but
2699 # we need a wrapper so that each warning is emitted only
2700 # once.  We break the quoting in m4_warning's argument in
2701 # order to expand this macro's arguments, not AU_DEFUN's.
2702
2703
2704 # Finally, this is the expansion that is picked up by
2705 # autoconf.  It tells the user to run autoupdate, and
2706 # then outputs the replacement expansion.  We do not care
2707 # about autoupdate's warning because that contains
2708 # information on what to do *after* running autoupdate.
2709
2710
2711
2712 # _LT_TAG_COMPILER
2713 # ----------------
2714 # _LT_TAG_COMPILER
2715
2716
2717 # _LT_COMPILER_BOILERPLATE
2718 # ------------------------
2719 # Check for compiler boilerplate output or warnings with
2720 # the simple compiler test code.
2721 # _LT_COMPILER_BOILERPLATE
2722
2723
2724 # _LT_LINKER_BOILERPLATE
2725 # ----------------------
2726 # Check for linker boilerplate output or warnings with
2727 # the simple link test code.
2728 # _LT_LINKER_BOILERPLATE
2729
2730 # _LT_REQUIRED_DARWIN_CHECKS
2731 # -------------------------
2732
2733
2734
2735 # _LT_DARWIN_LINKER_FEATURES
2736 # --------------------------
2737 # Checks for linker and compiler features on darwin
2738
2739
2740 # _LT_SYS_MODULE_PATH_AIX
2741 # -----------------------
2742 # Links a minimal program and checks the executable
2743 # for the system default hardcoded library path. In most cases,
2744 # this is /usr/lib:/lib, but when the MPI compilers are used
2745 # the location of the communication and MPI libs are included too.
2746 # If we don't find anything, use the default library path according
2747 # to the aix ld manual.
2748 # _LT_SYS_MODULE_PATH_AIX
2749
2750
2751 # _LT_SHELL_INIT(ARG)
2752 # -------------------
2753 # _LT_SHELL_INIT
2754
2755
2756
2757 # _LT_PROG_ECHO_BACKSLASH
2758 # -----------------------
2759 # Find how we can fake an echo command that does not interpret backslash.
2760 # In particular, with Autoconf 2.60 or later we add some code to the start
2761 # of the generated configure script which will find a shell with a builtin
2762 # printf (which we can use as an echo command).
2763 # _LT_PROG_ECHO_BACKSLASH
2764
2765
2766 # _LT_ENABLE_LOCK
2767 # ---------------
2768 # _LT_ENABLE_LOCK
2769
2770
2771 # _LT_CMD_OLD_ARCHIVE
2772 # -------------------
2773 # _LT_CMD_OLD_ARCHIVE
2774
2775
2776 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2777 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2778 # ----------------------------------------------------------------
2779 # Check whether the given compiler option works
2780 # _LT_COMPILER_OPTION
2781
2782 # Old name:
2783 # This is what autoupdate's m4 run will expand.  It fires
2784 # the warning (with _au_warn_XXX), outputs it into the
2785 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2786 # the replacement expansion.
2787
2788
2789 # This is an auxiliary macro that is also run when
2790 # autoupdate runs m4.  It simply calls m4_warning, but
2791 # we need a wrapper so that each warning is emitted only
2792 # once.  We break the quoting in m4_warning's argument in
2793 # order to expand this macro's arguments, not AU_DEFUN's.
2794
2795
2796 # Finally, this is the expansion that is picked up by
2797 # autoconf.  It tells the user to run autoupdate, and
2798 # then outputs the replacement expansion.  We do not care
2799 # about autoupdate's warning because that contains
2800 # information on what to do *after* running autoupdate.
2801
2802
2803
2804 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2805 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2806 # ----------------------------------------------------
2807 # Check whether the given linker option works
2808 # _LT_LINKER_OPTION
2809
2810 # Old name:
2811 # This is what autoupdate's m4 run will expand.  It fires
2812 # the warning (with _au_warn_XXX), outputs it into the
2813 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2814 # the replacement expansion.
2815
2816
2817 # This is an auxiliary macro that is also run when
2818 # autoupdate runs m4.  It simply calls m4_warning, but
2819 # we need a wrapper so that each warning is emitted only
2820 # once.  We break the quoting in m4_warning's argument in
2821 # order to expand this macro's arguments, not AU_DEFUN's.
2822
2823
2824 # Finally, this is the expansion that is picked up by
2825 # autoconf.  It tells the user to run autoupdate, and
2826 # then outputs the replacement expansion.  We do not care
2827 # about autoupdate's warning because that contains
2828 # information on what to do *after* running autoupdate.
2829
2830
2831
2832 # LT_CMD_MAX_LEN
2833 #---------------
2834 # LT_CMD_MAX_LEN
2835
2836 # Old name:
2837 # This is what autoupdate's m4 run will expand.  It fires
2838 # the warning (with _au_warn_XXX), outputs it into the
2839 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2840 # the replacement expansion.
2841
2842
2843 # This is an auxiliary macro that is also run when
2844 # autoupdate runs m4.  It simply calls m4_warning, but
2845 # we need a wrapper so that each warning is emitted only
2846 # once.  We break the quoting in m4_warning's argument in
2847 # order to expand this macro's arguments, not AU_DEFUN's.
2848
2849
2850 # Finally, this is the expansion that is picked up by
2851 # autoconf.  It tells the user to run autoupdate, and
2852 # then outputs the replacement expansion.  We do not care
2853 # about autoupdate's warning because that contains
2854 # information on what to do *after* running autoupdate.
2855
2856
2857
2858 # _LT_HEADER_DLFCN
2859 # ----------------
2860 # _LT_HEADER_DLFCN
2861
2862
2863 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2864 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2865 # ----------------------------------------------------------------
2866 # _LT_TRY_DLOPEN_SELF
2867
2868
2869 # LT_SYS_DLOPEN_SELF
2870 # ------------------
2871 # LT_SYS_DLOPEN_SELF
2872
2873 # Old name:
2874 # This is what autoupdate's m4 run will expand.  It fires
2875 # the warning (with _au_warn_XXX), outputs it into the
2876 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2877 # the replacement expansion.
2878
2879
2880 # This is an auxiliary macro that is also run when
2881 # autoupdate runs m4.  It simply calls m4_warning, but
2882 # we need a wrapper so that each warning is emitted only
2883 # once.  We break the quoting in m4_warning's argument in
2884 # order to expand this macro's arguments, not AU_DEFUN's.
2885
2886
2887 # Finally, this is the expansion that is picked up by
2888 # autoconf.  It tells the user to run autoupdate, and
2889 # then outputs the replacement expansion.  We do not care
2890 # about autoupdate's warning because that contains
2891 # information on what to do *after* running autoupdate.
2892
2893
2894
2895 # _LT_COMPILER_C_O([TAGNAME])
2896 # ---------------------------
2897 # Check to see if options -c and -o are simultaneously supported by compiler.
2898 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2899 # _LT_COMPILER_C_O
2900
2901
2902 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2903 # ----------------------------------
2904 # Check to see if we can do hard links to lock some files if needed
2905 # _LT_COMPILER_FILE_LOCKS
2906
2907
2908 # _LT_CHECK_OBJDIR
2909 # ----------------
2910 # _LT_CHECK_OBJDIR
2911
2912
2913 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2914 # --------------------------------------
2915 # Check hardcoding attributes.
2916 # _LT_LINKER_HARDCODE_LIBPATH
2917
2918
2919 # _LT_CMD_STRIPLIB
2920 # ----------------
2921 # _LT_CMD_STRIPLIB
2922
2923
2924 # _LT_SYS_DYNAMIC_LINKER([TAG])
2925 # -----------------------------
2926 # PORTME Fill in your ld.so characteristics
2927 # _LT_SYS_DYNAMIC_LINKER
2928
2929
2930 # _LT_PATH_TOOL_PREFIX(TOOL)
2931 # --------------------------
2932 # find a file program which can recognize shared library
2933 # _LT_PATH_TOOL_PREFIX
2934
2935 # Old name:
2936 # This is what autoupdate's m4 run will expand.  It fires
2937 # the warning (with _au_warn_XXX), outputs it into the
2938 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2939 # the replacement expansion.
2940
2941
2942 # This is an auxiliary macro that is also run when
2943 # autoupdate runs m4.  It simply calls m4_warning, but
2944 # we need a wrapper so that each warning is emitted only
2945 # once.  We break the quoting in m4_warning's argument in
2946 # order to expand this macro's arguments, not AU_DEFUN's.
2947
2948
2949 # Finally, this is the expansion that is picked up by
2950 # autoconf.  It tells the user to run autoupdate, and
2951 # then outputs the replacement expansion.  We do not care
2952 # about autoupdate's warning because that contains
2953 # information on what to do *after* running autoupdate.
2954
2955
2956
2957 # _LT_PATH_MAGIC
2958 # --------------
2959 # find a file program which can recognize a shared library
2960 # _LT_PATH_MAGIC
2961
2962
2963 # LT_PATH_LD
2964 # ----------
2965 # find the pathname to the GNU or non-GNU linker
2966 # LT_PATH_LD
2967
2968 # Old names:
2969 # This is what autoupdate's m4 run will expand.  It fires
2970 # the warning (with _au_warn_XXX), outputs it into the
2971 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2972 # the replacement expansion.
2973
2974
2975 # This is an auxiliary macro that is also run when
2976 # autoupdate runs m4.  It simply calls m4_warning, but
2977 # we need a wrapper so that each warning is emitted only
2978 # once.  We break the quoting in m4_warning's argument in
2979 # order to expand this macro's arguments, not AU_DEFUN's.
2980
2981
2982 # Finally, this is the expansion that is picked up by
2983 # autoconf.  It tells the user to run autoupdate, and
2984 # then outputs the replacement expansion.  We do not care
2985 # about autoupdate's warning because that contains
2986 # information on what to do *after* running autoupdate.
2987
2988 # This is what autoupdate's m4 run will expand.  It fires
2989 # the warning (with _au_warn_XXX), outputs it into the
2990 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2991 # the replacement expansion.
2992
2993
2994 # This is an auxiliary macro that is also run when
2995 # autoupdate runs m4.  It simply calls m4_warning, but
2996 # we need a wrapper so that each warning is emitted only
2997 # once.  We break the quoting in m4_warning's argument in
2998 # order to expand this macro's arguments, not AU_DEFUN's.
2999
3000
3001 # Finally, this is the expansion that is picked up by
3002 # autoconf.  It tells the user to run autoupdate, and
3003 # then outputs the replacement expansion.  We do not care
3004 # about autoupdate's warning because that contains
3005 # information on what to do *after* running autoupdate.
3006
3007
3008
3009 # _LT_PATH_LD_GNU
3010 #- --------------
3011 # _LT_PATH_LD_GNU
3012
3013
3014 # _LT_CMD_RELOAD
3015 # --------------
3016 # find reload flag for linker
3017 #   -- PORTME Some linkers may need a different reload flag.
3018 # _LT_CMD_RELOAD
3019
3020
3021 # _LT_CHECK_MAGIC_METHOD
3022 # ----------------------
3023 # how to check for library dependencies
3024 #  -- PORTME fill in with the dynamic library characteristics
3025 # _LT_CHECK_MAGIC_METHOD
3026
3027
3028 # LT_PATH_NM
3029 # ----------
3030 # find the pathname to a BSD- or MS-compatible name lister
3031 # LT_PATH_NM
3032
3033 # Old names:
3034 # This is what autoupdate's m4 run will expand.  It fires
3035 # the warning (with _au_warn_XXX), outputs it into the
3036 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3037 # the replacement expansion.
3038
3039
3040 # This is an auxiliary macro that is also run when
3041 # autoupdate runs m4.  It simply calls m4_warning, but
3042 # we need a wrapper so that each warning is emitted only
3043 # once.  We break the quoting in m4_warning's argument in
3044 # order to expand this macro's arguments, not AU_DEFUN's.
3045
3046
3047 # Finally, this is the expansion that is picked up by
3048 # autoconf.  It tells the user to run autoupdate, and
3049 # then outputs the replacement expansion.  We do not care
3050 # about autoupdate's warning because that contains
3051 # information on what to do *after* running autoupdate.
3052
3053 # This is what autoupdate's m4 run will expand.  It fires
3054 # the warning (with _au_warn_XXX), outputs it into the
3055 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3056 # the replacement expansion.
3057
3058
3059 # This is an auxiliary macro that is also run when
3060 # autoupdate runs m4.  It simply calls m4_warning, but
3061 # we need a wrapper so that each warning is emitted only
3062 # once.  We break the quoting in m4_warning's argument in
3063 # order to expand this macro's arguments, not AU_DEFUN's.
3064
3065
3066 # Finally, this is the expansion that is picked up by
3067 # autoconf.  It tells the user to run autoupdate, and
3068 # then outputs the replacement expansion.  We do not care
3069 # about autoupdate's warning because that contains
3070 # information on what to do *after* running autoupdate.
3071
3072
3073
3074 # LT_LIB_M
3075 # --------
3076 # check for math library
3077 # LT_LIB_M
3078
3079 # Old name:
3080 # This is what autoupdate's m4 run will expand.  It fires
3081 # the warning (with _au_warn_XXX), outputs it into the
3082 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3083 # the replacement expansion.
3084
3085
3086 # This is an auxiliary macro that is also run when
3087 # autoupdate runs m4.  It simply calls m4_warning, but
3088 # we need a wrapper so that each warning is emitted only
3089 # once.  We break the quoting in m4_warning's argument in
3090 # order to expand this macro's arguments, not AU_DEFUN's.
3091
3092
3093 # Finally, this is the expansion that is picked up by
3094 # autoconf.  It tells the user to run autoupdate, and
3095 # then outputs the replacement expansion.  We do not care
3096 # about autoupdate's warning because that contains
3097 # information on what to do *after* running autoupdate.
3098
3099
3100
3101 # _LT_COMPILER_NO_RTTI([TAGNAME])
3102 # -------------------------------
3103 # _LT_COMPILER_NO_RTTI
3104
3105
3106 # _LT_CMD_GLOBAL_SYMBOLS
3107 # ----------------------
3108  # _LT_CMD_GLOBAL_SYMBOLS
3109
3110
3111 # _LT_COMPILER_PIC([TAGNAME])
3112 # ---------------------------
3113 # _LT_COMPILER_PIC
3114
3115
3116 # _LT_LINKER_SHLIBS([TAGNAME])
3117 # ----------------------------
3118 # See if the linker supports building shared libraries.
3119 # _LT_LINKER_SHLIBS
3120
3121
3122 # _LT_LANG_C_CONFIG([TAG])
3123 # ------------------------
3124 # Ensure that the configuration variables for a C compiler are suitably
3125 # defined.  These variables are subsequently used by _LT_CONFIG to write
3126 # the compiler configuration to `libtool'.
3127 # _LT_LANG_C_CONFIG
3128
3129
3130 # _LT_LANG_CXX_CONFIG([TAG])
3131 # --------------------------
3132 # Ensure that the configuration variables for a C++ compiler are suitably
3133 # defined.  These variables are subsequently used by _LT_CONFIG to write
3134 # the compiler configuration to `libtool'.
3135 # _LT_LANG_CXX_CONFIG
3136
3137
3138 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3139 # ---------------------------------
3140 # Figure out "hidden" library dependencies from verbose
3141 # compiler output when linking a shared library.
3142 # Parse the compiler output and extract the necessary
3143 # objects, libraries and library flags.
3144 # _LT_SYS_HIDDEN_LIBDEPS
3145
3146
3147 # _LT_LANG_F77_CONFIG([TAG])
3148 # --------------------------
3149 # Ensure that the configuration variables for a Fortran 77 compiler are
3150 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3151 # to write the compiler configuration to `libtool'.
3152 # _LT_LANG_F77_CONFIG
3153
3154
3155 # _LT_LANG_FC_CONFIG([TAG])
3156 # -------------------------
3157 # Ensure that the configuration variables for a Fortran compiler are
3158 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3159 # to write the compiler configuration to `libtool'.
3160 # _LT_LANG_FC_CONFIG
3161
3162
3163 # _LT_LANG_GCJ_CONFIG([TAG])
3164 # --------------------------
3165 # Ensure that the configuration variables for the GNU Java Compiler compiler
3166 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3167 # to write the compiler configuration to `libtool'.
3168 # _LT_LANG_GCJ_CONFIG
3169
3170
3171 # _LT_LANG_RC_CONFIG([TAG])
3172 # -------------------------
3173 # Ensure that the configuration variables for the Windows resource compiler
3174 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3175 # to write the compiler configuration to `libtool'.
3176 # _LT_LANG_RC_CONFIG
3177
3178
3179 # LT_PROG_GCJ
3180 # -----------
3181
3182
3183 # Old name:
3184 # This is what autoupdate's m4 run will expand.  It fires
3185 # the warning (with _au_warn_XXX), outputs it into the
3186 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3187 # the replacement expansion.
3188
3189
3190 # This is an auxiliary macro that is also run when
3191 # autoupdate runs m4.  It simply calls m4_warning, but
3192 # we need a wrapper so that each warning is emitted only
3193 # once.  We break the quoting in m4_warning's argument in
3194 # order to expand this macro's arguments, not AU_DEFUN's.
3195
3196
3197 # Finally, this is the expansion that is picked up by
3198 # autoconf.  It tells the user to run autoupdate, and
3199 # then outputs the replacement expansion.  We do not care
3200 # about autoupdate's warning because that contains
3201 # information on what to do *after* running autoupdate.
3202
3203
3204
3205 # LT_PROG_RC
3206 # ----------
3207
3208
3209 # Old name:
3210 # This is what autoupdate's m4 run will expand.  It fires
3211 # the warning (with _au_warn_XXX), outputs it into the
3212 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3213 # the replacement expansion.
3214
3215
3216 # This is an auxiliary macro that is also run when
3217 # autoupdate runs m4.  It simply calls m4_warning, but
3218 # we need a wrapper so that each warning is emitted only
3219 # once.  We break the quoting in m4_warning's argument in
3220 # order to expand this macro's arguments, not AU_DEFUN's.
3221
3222
3223 # Finally, this is the expansion that is picked up by
3224 # autoconf.  It tells the user to run autoupdate, and
3225 # then outputs the replacement expansion.  We do not care
3226 # about autoupdate's warning because that contains
3227 # information on what to do *after* running autoupdate.
3228
3229
3230
3231 # _LT_DECL_EGREP
3232 # --------------
3233 # If we don't have a new enough Autoconf to choose the best grep
3234 # available, choose the one first in the user's PATH.
3235
3236
3237
3238 # _LT_DECL_OBJDUMP
3239 # --------------
3240 # If we don't have a new enough Autoconf to choose the best objdump
3241 # available, choose the one first in the user's PATH.
3242
3243
3244
3245 # _LT_DECL_SED
3246 # ------------
3247 # Check for a fully-functional sed program, that truncates
3248 # as few characters as possible.  Prefer GNU sed if found.
3249 # _LT_DECL_SED
3250
3251 #m4_ifndef
3252
3253 # Old name:
3254 # This is what autoupdate's m4 run will expand.  It fires
3255 # the warning (with _au_warn_XXX), outputs it into the
3256 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3257 # the replacement expansion.
3258
3259
3260 # This is an auxiliary macro that is also run when
3261 # autoupdate runs m4.  It simply calls m4_warning, but
3262 # we need a wrapper so that each warning is emitted only
3263 # once.  We break the quoting in m4_warning's argument in
3264 # order to expand this macro's arguments, not AU_DEFUN's.
3265
3266
3267 # Finally, this is the expansion that is picked up by
3268 # autoconf.  It tells the user to run autoupdate, and
3269 # then outputs the replacement expansion.  We do not care
3270 # about autoupdate's warning because that contains
3271 # information on what to do *after* running autoupdate.
3272
3273
3274
3275 # _LT_CHECK_SHELL_FEATURES
3276 # ------------------------
3277 # Find out whether the shell is Bourne or XSI compatible,
3278 # or has some other useful features.
3279 # _LT_CHECK_SHELL_FEATURES
3280
3281
3282 # _LT_PROG_XSI_SHELLFNS
3283 # ---------------------
3284 # Bourne and XSI compatible variants of some useful shell functions.
3285
3286
3287 # Helper functions for option handling.                    -*- Autoconf -*-
3288 #
3289 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3290 #   Inc.
3291 #   Written by Gary V. Vaughan, 2004
3292 #
3293 # This file is free software; the Free Software Foundation gives
3294 # unlimited permission to copy and/or distribute it, with or without
3295 # modifications, as long as this notice is preserved.
3296
3297 # serial 6 ltoptions.m4
3298
3299 # This is to help aclocal find these macros, as it can't see m4_define.
3300
3301
3302
3303 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3304 # ------------------------------------------
3305
3306
3307
3308 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3309 # ---------------------------------------
3310 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3311 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3312 # saved as a flag.
3313
3314
3315
3316 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3317 # ------------------------------------------------------------
3318 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3319
3320
3321
3322 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3323 # -------------------------------------------------------
3324 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3325 # are set.
3326
3327
3328
3329 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3330 # ----------------------------------------
3331 # OPTION-LIST is a space-separated list of Libtool options associated
3332 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3333 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3334 # the unknown option and exit.
3335 # _LT_SET_OPTIONS
3336
3337
3338 ## --------------------------------- ##
3339 ## Macros to handle LT_INIT options. ##
3340 ## --------------------------------- ##
3341
3342 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3343 # -----------------------------------------
3344
3345
3346
3347 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3348 # -----------------------------------------------
3349 # LT_OPTION_DEFINE
3350
3351
3352 # dlopen
3353 # ------
3354
3355
3356 # This is what autoupdate's m4 run will expand.  It fires
3357 # the warning (with _au_warn_XXX), outputs it into the
3358 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3359 # the replacement expansion.
3360
3361
3362 # This is an auxiliary macro that is also run when
3363 # autoupdate runs m4.  It simply calls m4_warning, but
3364 # we need a wrapper so that each warning is emitted only
3365 # once.  We break the quoting in m4_warning's argument in
3366 # order to expand this macro's arguments, not AU_DEFUN's.
3367
3368
3369 # Finally, this is the expansion that is picked up by
3370 # autoconf.  It tells the user to run autoupdate, and
3371 # then outputs the replacement expansion.  We do not care
3372 # about autoupdate's warning because that contains
3373 # information on what to do *after* running autoupdate.
3374
3375
3376
3377
3378 # win32-dll
3379 # ---------
3380 # Declare package support for building win32 dll's.
3381 # win32-dll
3382
3383 # This is what autoupdate's m4 run will expand.  It fires
3384 # the warning (with _au_warn_XXX), outputs it into the
3385 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3386 # the replacement expansion.
3387
3388
3389 # This is an auxiliary macro that is also run when
3390 # autoupdate runs m4.  It simply calls m4_warning, but
3391 # we need a wrapper so that each warning is emitted only
3392 # once.  We break the quoting in m4_warning's argument in
3393 # order to expand this macro's arguments, not AU_DEFUN's.
3394
3395
3396 # Finally, this is the expansion that is picked up by
3397 # autoconf.  It tells the user to run autoupdate, and
3398 # then outputs the replacement expansion.  We do not care
3399 # about autoupdate's warning because that contains
3400 # information on what to do *after* running autoupdate.
3401
3402
3403
3404
3405 # _LT_ENABLE_SHARED([DEFAULT])
3406 # ----------------------------
3407 # implement the --enable-shared flag, and supports the `shared' and
3408 # `disable-shared' LT_INIT options.
3409 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3410 # _LT_ENABLE_SHARED
3411
3412
3413
3414
3415 # Old names:
3416
3417
3418
3419
3420 # This is what autoupdate's m4 run will expand.  It fires
3421 # the warning (with _au_warn_XXX), outputs it into the
3422 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3423 # the replacement expansion.
3424
3425
3426 # This is an auxiliary macro that is also run when
3427 # autoupdate runs m4.  It simply calls m4_warning, but
3428 # we need a wrapper so that each warning is emitted only
3429 # once.  We break the quoting in m4_warning's argument in
3430 # order to expand this macro's arguments, not AU_DEFUN's.
3431
3432
3433 # Finally, this is the expansion that is picked up by
3434 # autoconf.  It tells the user to run autoupdate, and
3435 # then outputs the replacement expansion.  We do not care
3436 # about autoupdate's warning because that contains
3437 # information on what to do *after* running autoupdate.
3438
3439 # This is what autoupdate's m4 run will expand.  It fires
3440 # the warning (with _au_warn_XXX), outputs it into the
3441 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3442 # the replacement expansion.
3443
3444
3445 # This is an auxiliary macro that is also run when
3446 # autoupdate runs m4.  It simply calls m4_warning, but
3447 # we need a wrapper so that each warning is emitted only
3448 # once.  We break the quoting in m4_warning's argument in
3449 # order to expand this macro's arguments, not AU_DEFUN's.
3450
3451
3452 # Finally, this is the expansion that is picked up by
3453 # autoconf.  It tells the user to run autoupdate, and
3454 # then outputs the replacement expansion.  We do not care
3455 # about autoupdate's warning because that contains
3456 # information on what to do *after* running autoupdate.
3457
3458
3459
3460
3461
3462 # _LT_ENABLE_STATIC([DEFAULT])
3463 # ----------------------------
3464 # implement the --enable-static flag, and support the `static' and
3465 # `disable-static' LT_INIT options.
3466 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3467 # _LT_ENABLE_STATIC
3468
3469
3470
3471
3472 # Old names:
3473
3474
3475
3476
3477 # This is what autoupdate's m4 run will expand.  It fires
3478 # the warning (with _au_warn_XXX), outputs it into the
3479 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3480 # the replacement expansion.
3481
3482
3483 # This is an auxiliary macro that is also run when
3484 # autoupdate runs m4.  It simply calls m4_warning, but
3485 # we need a wrapper so that each warning is emitted only
3486 # once.  We break the quoting in m4_warning's argument in
3487 # order to expand this macro's arguments, not AU_DEFUN's.
3488
3489
3490 # Finally, this is the expansion that is picked up by
3491 # autoconf.  It tells the user to run autoupdate, and
3492 # then outputs the replacement expansion.  We do not care
3493 # about autoupdate's warning because that contains
3494 # information on what to do *after* running autoupdate.
3495
3496 # This is what autoupdate's m4 run will expand.  It fires
3497 # the warning (with _au_warn_XXX), outputs it into the
3498 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3499 # the replacement expansion.
3500
3501
3502 # This is an auxiliary macro that is also run when
3503 # autoupdate runs m4.  It simply calls m4_warning, but
3504 # we need a wrapper so that each warning is emitted only
3505 # once.  We break the quoting in m4_warning's argument in
3506 # order to expand this macro's arguments, not AU_DEFUN's.
3507
3508
3509 # Finally, this is the expansion that is picked up by
3510 # autoconf.  It tells the user to run autoupdate, and
3511 # then outputs the replacement expansion.  We do not care
3512 # about autoupdate's warning because that contains
3513 # information on what to do *after* running autoupdate.
3514
3515
3516
3517
3518
3519 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3520 # ----------------------------------
3521 # implement the --enable-fast-install flag, and support the `fast-install'
3522 # and `disable-fast-install' LT_INIT options.
3523 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3524 # _LT_ENABLE_FAST_INSTALL
3525
3526
3527
3528
3529 # Old names:
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 # This is what autoupdate's m4 run will expand.  It fires
3551 # the warning (with _au_warn_XXX), outputs it into the
3552 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3553 # the replacement expansion.
3554
3555
3556 # This is an auxiliary macro that is also run when
3557 # autoupdate runs m4.  It simply calls m4_warning, but
3558 # we need a wrapper so that each warning is emitted only
3559 # once.  We break the quoting in m4_warning's argument in
3560 # order to expand this macro's arguments, not AU_DEFUN's.
3561
3562
3563 # Finally, this is the expansion that is picked up by
3564 # autoconf.  It tells the user to run autoupdate, and
3565 # then outputs the replacement expansion.  We do not care
3566 # about autoupdate's warning because that contains
3567 # information on what to do *after* running autoupdate.
3568
3569
3570
3571
3572 # _LT_WITH_PIC([MODE])
3573 # --------------------
3574 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3575 # LT_INIT options.
3576 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3577 # _LT_WITH_PIC
3578
3579
3580
3581
3582 # Old name:
3583 # This is what autoupdate's m4 run will expand.  It fires
3584 # the warning (with _au_warn_XXX), outputs it into the
3585 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3586 # the replacement expansion.
3587
3588
3589 # This is an auxiliary macro that is also run when
3590 # autoupdate runs m4.  It simply calls m4_warning, but
3591 # we need a wrapper so that each warning is emitted only
3592 # once.  We break the quoting in m4_warning's argument in
3593 # order to expand this macro's arguments, not AU_DEFUN's.
3594
3595
3596 # Finally, this is the expansion that is picked up by
3597 # autoconf.  It tells the user to run autoupdate, and
3598 # then outputs the replacement expansion.  We do not care
3599 # about autoupdate's warning because that contains
3600 # information on what to do *after* running autoupdate.
3601
3602
3603
3604 ## ----------------- ##
3605 ## LTDL_INIT Options ##
3606 ## ----------------- ##
3607
3608
3609
3610
3611
3612
3613
3614
3615
3616
3617 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3618 #
3619 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3620 # Written by Gary V. Vaughan, 2004
3621 #
3622 # This file is free software; the Free Software Foundation gives
3623 # unlimited permission to copy and/or distribute it, with or without
3624 # modifications, as long as this notice is preserved.
3625
3626 # serial 6 ltsugar.m4
3627
3628 # This is to help aclocal find these macros, as it can't see m4_define.
3629
3630
3631
3632 # lt_join(SEP, ARG1, [ARG2...])
3633 # -----------------------------
3634 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3635 # associated separator.
3636 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3637 # versions in m4sugar had bugs.
3638
3639
3640
3641
3642 # lt_car(LIST)
3643 # lt_cdr(LIST)
3644 # ------------
3645 # Manipulate m4 lists.
3646 # These macros are necessary as long as will still need to support
3647 # Autoconf-2.59 which quotes differently.
3648
3649
3650
3651
3652
3653 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3654 # ------------------------------------------
3655 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3656 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3657 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3658 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3659 # than defined and empty).
3660 #
3661 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3662 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3663
3664
3665
3666
3667 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3668 # ----------------------------------------------------------
3669 # Produce a SEP delimited list of all paired combinations of elements of
3670 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3671 # has the form PREFIXmINFIXSUFFIXn.
3672 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3673
3674
3675
3676 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3677 # -----------------------------------------------------------------------
3678 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3679 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3680
3681
3682
3683 # lt_dict_add(DICT, KEY, VALUE)
3684 # -----------------------------
3685
3686
3687
3688 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3689 # --------------------------------------------
3690
3691
3692
3693 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3694 # ----------------------------------
3695
3696
3697
3698 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3699 # -----------------------------------------------------------------
3700
3701
3702
3703 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3704 # --------------------------------------------------------------
3705
3706
3707 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3708 #
3709 #   Copyright (C) 2004 Free Software Foundation, Inc.
3710 #   Written by Scott James Remnant, 2004
3711 #
3712 # This file is free software; the Free Software Foundation gives
3713 # unlimited permission to copy and/or distribute it, with or without
3714 # modifications, as long as this notice is preserved.
3715
3716 # Generated from ltversion.in.
3717
3718 # serial 3134 ltversion.m4
3719 # This file is part of GNU Libtool
3720
3721
3722
3723
3724
3725
3726 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3727 #
3728 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3729 #   Written by Scott James Remnant, 2004.
3730 #
3731 # This file is free software; the Free Software Foundation gives
3732 # unlimited permission to copy and/or distribute it, with or without
3733 # modifications, as long as this notice is preserved.
3734
3735 # serial 4 lt~obsolete.m4
3736
3737 # These exist entirely to fool aclocal when bootstrapping libtool.
3738 #
3739 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3740 # which have later been changed to m4_define as they aren't part of the
3741 # exported API, or moved to Autoconf or Automake where they belong.
3742 #
3743 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3744 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3745 # using a macro with the same name in our local m4/libtool.m4 it'll
3746 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3747 # and doesn't know about Autoconf macros at all.)
3748 #
3749 # So we provide this file, which has a silly filename so it's always
3750 # included after everything else.  This provides aclocal with the
3751 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3752 # because those macros already exist, or will be overwritten later.
3753 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3754 #
3755 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3756 # Yes, that means every name once taken will need to remain here until
3757 # we give up compatibility with versions before 1.7, at which point
3758 # we need to keep only those names which we still refer to.
3759
3760 # This is to help aclocal find these macros, as it can't see m4_define.
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
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3780
3781
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3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825 ##                                                          -*- Autoconf -*-
3826
3827 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3828 # Free Software Foundation, Inc.
3829 #
3830 # This file is free software; the Free Software Foundation
3831 # gives unlimited permission to copy and/or distribute it,
3832 # with or without modifications, as long as this notice is preserved.
3833
3834 # serial 8
3835
3836 # Based on depend.m4 from automake 1.9, modified for standalone use in
3837 # an environment where GNU make is required.
3838
3839 # ZW_PROG_COMPILER_DEPENDENCIES
3840 # -----------------------------
3841 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3842 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3843 # original; not side-effect compatible.  As the users of this macro
3844 # may require accurate dependencies for correct builds, it does *not*
3845 # honor --disable-dependency-checking, and failure to detect a usable
3846 # method is an error.  depcomp is assumed to be located in
3847 # $ac_aux_dir.
3848 #
3849 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3850
3851
3852
3853 # AM_SET_DEPDIR
3854 # -------------
3855 # Choose a directory name for dependency files.
3856
3857
3858 # ZW_CREATE_DEPDIR
3859 # ----------------
3860 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
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3893
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3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911 sim_inline="-DDEFAULT_INLINE=0"
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
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3930
3931
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3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948 # intl sister-directory configuration rules.
3949 #
3950
3951 # The idea behind this macro is that there's no need to repeat all the
3952 # autoconf probes done by the intl directory - it's already done them
3953 # for us.  In fact, there's no need even to look at the cache for the
3954 # answers.  All we need to do is nab a few pieces of information.
3955 # The intl directory is set up to make this easy, by generating a
3956 # small file which can be sourced as a shell script; then we produce
3957 # the necessary substitutions and definitions for this directory.
3958
3959
3960
3961 # Autoconf M4 include file defining utility macros for complex Canadian
3962 # cross builds.
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972 ####
3973 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3974 # or AC_INIT.
3975 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3976
3977 ####
3978 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3979 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3980
3981
3982 ####
3983 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3984 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3985
3986
3987
3988 # Backported from Autoconf 2.5x; can go away when and if
3989 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3990
3991
3992
3993
3994 # ACX_HAVE_GCC_FOR_TARGET
3995 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3996
3997
3998 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3999 # Searching for installed target binutils.  We need to take extra care,
4000 # else we may find the wrong assembler, linker, etc., and lose.
4001 #
4002 # First try --with-build-time-tools, if specified.
4003 #
4004 # For build != host, we ask the installed GCC for the name of the tool it
4005 # uses, and accept it if it is an absolute path.  This is because the
4006 # only good choice for a compiler is the same GCC version that is being
4007 # installed (or we couldn't make target libraries), and we assume that
4008 # on the host system we'll have not only the same GCC version, but also
4009 # the same binutils version.
4010 #
4011 # For build == host, search the same directories that the installed
4012 # compiler will search.  We used to do this for the assembler, linker,
4013 # and nm only; for simplicity of configuration, however, we extend this
4014 # criterion to tools (such as ar and ranlib) that are never invoked by
4015 # the compiler, to avoid mismatches.
4016 #
4017 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4018 # if build == target.  This makes the most sense only when bootstrapping,
4019 # but we also do so when build != host.  In this case, we hope that the
4020 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4021 #
4022 # If we do not find a suitable binary, then try the user's path.
4023
4024
4025 ###
4026 # AC_PROG_CPP_WERROR
4027 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4028 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4029 # For now, using this also overrides header checks to use only the
4030 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4031 # bit harder from here).
4032 # Eventually autoconf will default to checking headers with the compiler
4033 # instead, and we'll have to do this differently.
4034
4035 # AC_PROG_CPP_WERROR
4036
4037 # Test for GNAT.
4038 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4039 # that understands Ada.  We use the user's CC setting, already found, and
4040 # possibly add $1 to the command-line parameters.
4041 #
4042 # Sets the shell variable have_gnat to yes or no as appropriate, and
4043 # substitutes GNATBIND and GNATMAKE.
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069 ac_ext=c
4070 ac_cpp='$CPP $CPPFLAGS'
4071 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4072 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4073 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4074 if test -n "$ac_tool_prefix"; then
4075   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4076 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4078 $as_echo_n "checking for $ac_word... " >&6; }
4079 if test "${ac_cv_prog_CC+set}" = set; then :
4080   $as_echo_n "(cached) " >&6
4081 else
4082   if test -n "$CC"; then
4083   ac_cv_prog_CC="$CC" # Let the user override the test.
4084 else
4085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4086 for as_dir in $PATH
4087 do
4088   IFS=$as_save_IFS
4089   test -z "$as_dir" && as_dir=.
4090     for ac_exec_ext in '' $ac_executable_extensions; do
4091   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4092     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4093     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4094     break 2
4095   fi
4096 done
4097   done
4098 IFS=$as_save_IFS
4099
4100 fi
4101 fi
4102 CC=$ac_cv_prog_CC
4103 if test -n "$CC"; then
4104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4105 $as_echo "$CC" >&6; }
4106 else
4107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4108 $as_echo "no" >&6; }
4109 fi
4110
4111
4112 fi
4113 if test -z "$ac_cv_prog_CC"; then
4114   ac_ct_CC=$CC
4115   # Extract the first word of "gcc", so it can be a program name with args.
4116 set dummy gcc; ac_word=$2
4117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4118 $as_echo_n "checking for $ac_word... " >&6; }
4119 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4120   $as_echo_n "(cached) " >&6
4121 else
4122   if test -n "$ac_ct_CC"; then
4123   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4124 else
4125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4126 for as_dir in $PATH
4127 do
4128   IFS=$as_save_IFS
4129   test -z "$as_dir" && as_dir=.
4130     for ac_exec_ext in '' $ac_executable_extensions; do
4131   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4132     ac_cv_prog_ac_ct_CC="gcc"
4133     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4134     break 2
4135   fi
4136 done
4137   done
4138 IFS=$as_save_IFS
4139
4140 fi
4141 fi
4142 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4143 if test -n "$ac_ct_CC"; then
4144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4145 $as_echo "$ac_ct_CC" >&6; }
4146 else
4147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4148 $as_echo "no" >&6; }
4149 fi
4150
4151   if test "x$ac_ct_CC" = x; then
4152     CC=""
4153   else
4154     case $cross_compiling:$ac_tool_warned in
4155 yes:)
4156 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4157 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4158 ac_tool_warned=yes ;;
4159 esac
4160     CC=$ac_ct_CC
4161   fi
4162 else
4163   CC="$ac_cv_prog_CC"
4164 fi
4165
4166 if test -z "$CC"; then
4167           if test -n "$ac_tool_prefix"; then
4168     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4169 set dummy ${ac_tool_prefix}cc; ac_word=$2
4170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4171 $as_echo_n "checking for $ac_word... " >&6; }
4172 if test "${ac_cv_prog_CC+set}" = set; then :
4173   $as_echo_n "(cached) " >&6
4174 else
4175   if test -n "$CC"; then
4176   ac_cv_prog_CC="$CC" # Let the user override the test.
4177 else
4178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4179 for as_dir in $PATH
4180 do
4181   IFS=$as_save_IFS
4182   test -z "$as_dir" && as_dir=.
4183     for ac_exec_ext in '' $ac_executable_extensions; do
4184   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4185     ac_cv_prog_CC="${ac_tool_prefix}cc"
4186     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4187     break 2
4188   fi
4189 done
4190   done
4191 IFS=$as_save_IFS
4192
4193 fi
4194 fi
4195 CC=$ac_cv_prog_CC
4196 if test -n "$CC"; then
4197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4198 $as_echo "$CC" >&6; }
4199 else
4200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4201 $as_echo "no" >&6; }
4202 fi
4203
4204
4205   fi
4206 fi
4207 if test -z "$CC"; then
4208   # Extract the first word of "cc", so it can be a program name with args.
4209 set dummy cc; ac_word=$2
4210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4211 $as_echo_n "checking for $ac_word... " >&6; }
4212 if test "${ac_cv_prog_CC+set}" = set; then :
4213   $as_echo_n "(cached) " >&6
4214 else
4215   if test -n "$CC"; then
4216   ac_cv_prog_CC="$CC" # Let the user override the test.
4217 else
4218   ac_prog_rejected=no
4219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4220 for as_dir in $PATH
4221 do
4222   IFS=$as_save_IFS
4223   test -z "$as_dir" && as_dir=.
4224     for ac_exec_ext in '' $ac_executable_extensions; do
4225   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4226     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4227        ac_prog_rejected=yes
4228        continue
4229      fi
4230     ac_cv_prog_CC="cc"
4231     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4232     break 2
4233   fi
4234 done
4235   done
4236 IFS=$as_save_IFS
4237
4238 if test $ac_prog_rejected = yes; then
4239   # We found a bogon in the path, so make sure we never use it.
4240   set dummy $ac_cv_prog_CC
4241   shift
4242   if test $# != 0; then
4243     # We chose a different compiler from the bogus one.
4244     # However, it has the same basename, so the bogon will be chosen
4245     # first if we set CC to just the basename; use the full file name.
4246     shift
4247     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4248   fi
4249 fi
4250 fi
4251 fi
4252 CC=$ac_cv_prog_CC
4253 if test -n "$CC"; then
4254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4255 $as_echo "$CC" >&6; }
4256 else
4257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4258 $as_echo "no" >&6; }
4259 fi
4260
4261
4262 fi
4263 if test -z "$CC"; then
4264   if test -n "$ac_tool_prefix"; then
4265   for ac_prog in cl.exe
4266   do
4267     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4268 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4270 $as_echo_n "checking for $ac_word... " >&6; }
4271 if test "${ac_cv_prog_CC+set}" = set; then :
4272   $as_echo_n "(cached) " >&6
4273 else
4274   if test -n "$CC"; then
4275   ac_cv_prog_CC="$CC" # Let the user override the test.
4276 else
4277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4278 for as_dir in $PATH
4279 do
4280   IFS=$as_save_IFS
4281   test -z "$as_dir" && as_dir=.
4282     for ac_exec_ext in '' $ac_executable_extensions; do
4283   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4284     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4285     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4286     break 2
4287   fi
4288 done
4289   done
4290 IFS=$as_save_IFS
4291
4292 fi
4293 fi
4294 CC=$ac_cv_prog_CC
4295 if test -n "$CC"; then
4296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4297 $as_echo "$CC" >&6; }
4298 else
4299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4300 $as_echo "no" >&6; }
4301 fi
4302
4303
4304     test -n "$CC" && break
4305   done
4306 fi
4307 if test -z "$CC"; then
4308   ac_ct_CC=$CC
4309   for ac_prog in cl.exe
4310 do
4311   # Extract the first word of "$ac_prog", so it can be a program name with args.
4312 set dummy $ac_prog; ac_word=$2
4313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4314 $as_echo_n "checking for $ac_word... " >&6; }
4315 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4316   $as_echo_n "(cached) " >&6
4317 else
4318   if test -n "$ac_ct_CC"; then
4319   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4320 else
4321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4322 for as_dir in $PATH
4323 do
4324   IFS=$as_save_IFS
4325   test -z "$as_dir" && as_dir=.
4326     for ac_exec_ext in '' $ac_executable_extensions; do
4327   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4328     ac_cv_prog_ac_ct_CC="$ac_prog"
4329     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4330     break 2
4331   fi
4332 done
4333   done
4334 IFS=$as_save_IFS
4335
4336 fi
4337 fi
4338 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4339 if test -n "$ac_ct_CC"; then
4340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4341 $as_echo "$ac_ct_CC" >&6; }
4342 else
4343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4344 $as_echo "no" >&6; }
4345 fi
4346
4347
4348   test -n "$ac_ct_CC" && break
4349 done
4350
4351   if test "x$ac_ct_CC" = x; then
4352     CC=""
4353   else
4354     case $cross_compiling:$ac_tool_warned in
4355 yes:)
4356 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4357 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4358 ac_tool_warned=yes ;;
4359 esac
4360     CC=$ac_ct_CC
4361   fi
4362 fi
4363
4364 fi
4365
4366
4367 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4368 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4369 as_fn_error "no acceptable C compiler found in \$PATH
4370 See \`config.log' for more details." "$LINENO" 5; }
4371
4372 # Provide some information about the compiler.
4373 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4374 set X $ac_compile
4375 ac_compiler=$2
4376 for ac_option in --version -v -V -qversion; do
4377   { { ac_try="$ac_compiler $ac_option >&5"
4378 case "(($ac_try" in
4379   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4380   *) ac_try_echo=$ac_try;;
4381 esac
4382 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4383 $as_echo "$ac_try_echo"; } >&5
4384   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4385   ac_status=$?
4386   if test -s conftest.err; then
4387     sed '10a\
4388 ... rest of stderr output deleted ...
4389          10q' conftest.err >conftest.er1
4390     cat conftest.er1 >&5
4391     rm -f conftest.er1 conftest.err
4392   fi
4393   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4394   test $ac_status = 0; }
4395 done
4396
4397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4398 /* end confdefs.h.  */
4399
4400 int
4401 main ()
4402 {
4403
4404   ;
4405   return 0;
4406 }
4407 _ACEOF
4408 ac_clean_files_save=$ac_clean_files
4409 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4410 # Try to create an executable without -o first, disregard a.out.
4411 # It will help us diagnose broken compilers, and finding out an intuition
4412 # of exeext.
4413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4414 $as_echo_n "checking for C compiler default output file name... " >&6; }
4415 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4416
4417 # The possible output files:
4418 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4419
4420 ac_rmfiles=
4421 for ac_file in $ac_files
4422 do
4423   case $ac_file in
4424     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4425     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4426   esac
4427 done
4428 rm -f $ac_rmfiles
4429
4430 if { { ac_try="$ac_link_default"
4431 case "(($ac_try" in
4432   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4433   *) ac_try_echo=$ac_try;;
4434 esac
4435 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4436 $as_echo "$ac_try_echo"; } >&5
4437   (eval "$ac_link_default") 2>&5
4438   ac_status=$?
4439   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4440   test $ac_status = 0; }; then :
4441   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4442 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4443 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4444 # so that the user can short-circuit this test for compilers unknown to
4445 # Autoconf.
4446 for ac_file in $ac_files ''
4447 do
4448   test -f "$ac_file" || continue
4449   case $ac_file in
4450     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4451         ;;
4452     [ab].out )
4453         # We found the default executable, but exeext='' is most
4454         # certainly right.
4455         break;;
4456     *.* )
4457         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4458         then :; else
4459            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4460         fi
4461         # We set ac_cv_exeext here because the later test for it is not
4462         # safe: cross compilers may not add the suffix if given an `-o'
4463         # argument, so we may need to know it at that point already.
4464         # Even if this section looks crufty: it has the advantage of
4465         # actually working.
4466         break;;
4467     * )
4468         break;;
4469   esac
4470 done
4471 test "$ac_cv_exeext" = no && ac_cv_exeext=
4472
4473 else
4474   ac_file=''
4475 fi
4476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4477 $as_echo "$ac_file" >&6; }
4478 if test -z "$ac_file"; then :
4479   $as_echo "$as_me: failed program was:" >&5
4480 sed 's/^/| /' conftest.$ac_ext >&5
4481
4482 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4483 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4484 { as_fn_set_status 77
4485 as_fn_error "C compiler cannot create executables
4486 See \`config.log' for more details." "$LINENO" 5; }; }
4487 fi
4488 ac_exeext=$ac_cv_exeext
4489
4490 # Check that the compiler produces executables we can run.  If not, either
4491 # the compiler is broken, or we cross compile.
4492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4493 $as_echo_n "checking whether the C compiler works... " >&6; }
4494 # If not cross compiling, check that we can run a simple program.
4495 if test "$cross_compiling" != yes; then
4496   if { ac_try='./$ac_file'
4497   { { case "(($ac_try" in
4498   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4499   *) ac_try_echo=$ac_try;;
4500 esac
4501 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4502 $as_echo "$ac_try_echo"; } >&5
4503   (eval "$ac_try") 2>&5
4504   ac_status=$?
4505   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4506   test $ac_status = 0; }; }; then
4507     cross_compiling=no
4508   else
4509     if test "$cross_compiling" = maybe; then
4510         cross_compiling=yes
4511     else
4512         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4513 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4514 as_fn_error "cannot run C compiled programs.
4515 If you meant to cross compile, use \`--host'.
4516 See \`config.log' for more details." "$LINENO" 5; }
4517     fi
4518   fi
4519 fi
4520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4521 $as_echo "yes" >&6; }
4522
4523 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4524 ac_clean_files=$ac_clean_files_save
4525 # Check that the compiler produces executables we can run.  If not, either
4526 # the compiler is broken, or we cross compile.
4527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4528 $as_echo_n "checking whether we are cross compiling... " >&6; }
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4530 $as_echo "$cross_compiling" >&6; }
4531
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4533 $as_echo_n "checking for suffix of executables... " >&6; }
4534 if { { ac_try="$ac_link"
4535 case "(($ac_try" in
4536   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4537   *) ac_try_echo=$ac_try;;
4538 esac
4539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4540 $as_echo "$ac_try_echo"; } >&5
4541   (eval "$ac_link") 2>&5
4542   ac_status=$?
4543   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4544   test $ac_status = 0; }; then :
4545   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4546 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4547 # work properly (i.e., refer to `conftest.exe'), while it won't with
4548 # `rm'.
4549 for ac_file in conftest.exe conftest conftest.*; do
4550   test -f "$ac_file" || continue
4551   case $ac_file in
4552     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4553     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4554           break;;
4555     * ) break;;
4556   esac
4557 done
4558 else
4559   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4560 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4561 as_fn_error "cannot compute suffix of executables: cannot compile and link
4562 See \`config.log' for more details." "$LINENO" 5; }
4563 fi
4564 rm -f conftest$ac_cv_exeext
4565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4566 $as_echo "$ac_cv_exeext" >&6; }
4567
4568 rm -f conftest.$ac_ext
4569 EXEEXT=$ac_cv_exeext
4570 ac_exeext=$EXEEXT
4571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4572 $as_echo_n "checking for suffix of object files... " >&6; }
4573 if test "${ac_cv_objext+set}" = set; then :
4574   $as_echo_n "(cached) " >&6
4575 else
4576   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4577 /* end confdefs.h.  */
4578
4579 int
4580 main ()
4581 {
4582
4583   ;
4584   return 0;
4585 }
4586 _ACEOF
4587 rm -f conftest.o conftest.obj
4588 if { { ac_try="$ac_compile"
4589 case "(($ac_try" in
4590   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4591   *) ac_try_echo=$ac_try;;
4592 esac
4593 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4594 $as_echo "$ac_try_echo"; } >&5
4595   (eval "$ac_compile") 2>&5
4596   ac_status=$?
4597   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4598   test $ac_status = 0; }; then :
4599   for ac_file in conftest.o conftest.obj conftest.*; do
4600   test -f "$ac_file" || continue;
4601   case $ac_file in
4602     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4603     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4604        break;;
4605   esac
4606 done
4607 else
4608   $as_echo "$as_me: failed program was:" >&5
4609 sed 's/^/| /' conftest.$ac_ext >&5
4610
4611 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4612 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4613 as_fn_error "cannot compute suffix of object files: cannot compile
4614 See \`config.log' for more details." "$LINENO" 5; }
4615 fi
4616 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4617 fi
4618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4619 $as_echo "$ac_cv_objext" >&6; }
4620 OBJEXT=$ac_cv_objext
4621 ac_objext=$OBJEXT
4622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4623 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4624 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4625   $as_echo_n "(cached) " >&6
4626 else
4627   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4628 /* end confdefs.h.  */
4629
4630 int
4631 main ()
4632 {
4633 #ifndef __GNUC__
4634        choke me
4635 #endif
4636
4637   ;
4638   return 0;
4639 }
4640 _ACEOF
4641 if ac_fn_c_try_compile "$LINENO"; then :
4642   ac_compiler_gnu=yes
4643 else
4644   ac_compiler_gnu=no
4645 fi
4646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4647 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4648
4649 fi
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4651 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4652 if test $ac_compiler_gnu = yes; then
4653   GCC=yes
4654 else
4655   GCC=
4656 fi
4657 ac_test_CFLAGS=${CFLAGS+set}
4658 ac_save_CFLAGS=$CFLAGS
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4660 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4661 if test "${ac_cv_prog_cc_g+set}" = set; then :
4662   $as_echo_n "(cached) " >&6
4663 else
4664   ac_save_c_werror_flag=$ac_c_werror_flag
4665    ac_c_werror_flag=yes
4666    ac_cv_prog_cc_g=no
4667    CFLAGS="-g"
4668    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4669 /* end confdefs.h.  */
4670
4671 int
4672 main ()
4673 {
4674
4675   ;
4676   return 0;
4677 }
4678 _ACEOF
4679 if ac_fn_c_try_compile "$LINENO"; then :
4680   ac_cv_prog_cc_g=yes
4681 else
4682   CFLAGS=""
4683       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4684 /* end confdefs.h.  */
4685
4686 int
4687 main ()
4688 {
4689
4690   ;
4691   return 0;
4692 }
4693 _ACEOF
4694 if ac_fn_c_try_compile "$LINENO"; then :
4695
4696 else
4697   ac_c_werror_flag=$ac_save_c_werror_flag
4698          CFLAGS="-g"
4699          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4700 /* end confdefs.h.  */
4701
4702 int
4703 main ()
4704 {
4705
4706   ;
4707   return 0;
4708 }
4709 _ACEOF
4710 if ac_fn_c_try_compile "$LINENO"; then :
4711   ac_cv_prog_cc_g=yes
4712 fi
4713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4714 fi
4715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4716 fi
4717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4718    ac_c_werror_flag=$ac_save_c_werror_flag
4719 fi
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4721 $as_echo "$ac_cv_prog_cc_g" >&6; }
4722 if test "$ac_test_CFLAGS" = set; then
4723   CFLAGS=$ac_save_CFLAGS
4724 elif test $ac_cv_prog_cc_g = yes; then
4725   if test "$GCC" = yes; then
4726     CFLAGS="-g -O2"
4727   else
4728     CFLAGS="-g"
4729   fi
4730 else
4731   if test "$GCC" = yes; then
4732     CFLAGS="-O2"
4733   else
4734     CFLAGS=
4735   fi
4736 fi
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4738 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4739 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4740   $as_echo_n "(cached) " >&6
4741 else
4742   ac_cv_prog_cc_c89=no
4743 ac_save_CC=$CC
4744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4745 /* end confdefs.h.  */
4746 #include <stdarg.h>
4747 #include <stdio.h>
4748 #include <sys/types.h>
4749 #include <sys/stat.h>
4750 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4751 struct buf { int x; };
4752 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4753 static char *e (p, i)
4754      char **p;
4755      int i;
4756 {
4757   return p[i];
4758 }
4759 static char *f (char * (*g) (char **, int), char **p, ...)
4760 {
4761   char *s;
4762   va_list v;
4763   va_start (v,p);
4764   s = g (p, va_arg (v,int));
4765   va_end (v);
4766   return s;
4767 }
4768
4769 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4770    function prototypes and stuff, but not '\xHH' hex character constants.
4771    These don't provoke an error unfortunately, instead are silently treated
4772    as 'x'.  The following induces an error, until -std is added to get
4773    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4774    array size at least.  It's necessary to write '\x00'==0 to get something
4775    that's true only with -std.  */
4776 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4777
4778 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4779    inside strings and character constants.  */
4780 #define FOO(x) 'x'
4781 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4782
4783 int test (int i, double x);
4784 struct s1 {int (*f) (int a);};
4785 struct s2 {int (*f) (double a);};
4786 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4787 int argc;
4788 char **argv;
4789 int
4790 main ()
4791 {
4792 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4793   ;
4794   return 0;
4795 }
4796 _ACEOF
4797 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4798         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4799 do
4800   CC="$ac_save_CC $ac_arg"
4801   if ac_fn_c_try_compile "$LINENO"; then :
4802   ac_cv_prog_cc_c89=$ac_arg
4803 fi
4804 rm -f core conftest.err conftest.$ac_objext
4805   test "x$ac_cv_prog_cc_c89" != "xno" && break
4806 done
4807 rm -f conftest.$ac_ext
4808 CC=$ac_save_CC
4809
4810 fi
4811 # AC_CACHE_VAL
4812 case "x$ac_cv_prog_cc_c89" in
4813   x)
4814     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4815 $as_echo "none needed" >&6; } ;;
4816   xno)
4817     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4818 $as_echo "unsupported" >&6; } ;;
4819   *)
4820     CC="$CC $ac_cv_prog_cc_c89"
4821     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4822 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4823 esac
4824 if test "x$ac_cv_prog_cc_c89" != xno; then :
4825
4826 fi
4827
4828 ac_ext=c
4829 ac_cpp='$CPP $CPPFLAGS'
4830 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4831 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4832 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4833
4834 ac_aux_dir=
4835 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4836   for ac_t in install-sh install.sh shtool; do
4837     if test -f "$ac_dir/$ac_t"; then
4838       ac_aux_dir=$ac_dir
4839       ac_install_sh="$ac_aux_dir/$ac_t -c"
4840       break 2
4841     fi
4842   done
4843 done
4844 if test -z "$ac_aux_dir"; then
4845   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4846 fi
4847
4848 # These three variables are undocumented and unsupported,
4849 # and are intended to be withdrawn in a future Autoconf release.
4850 # They can cause serious problems if a builder's source tree is in a directory
4851 # whose full name contains unusual characters.
4852 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4853 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4854 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4855
4856
4857 # Make sure we can run config.sub.
4858 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4859   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4860
4861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4862 $as_echo_n "checking build system type... " >&6; }
4863 if test "${ac_cv_build+set}" = set; then :
4864   $as_echo_n "(cached) " >&6
4865 else
4866   ac_build_alias=$build_alias
4867 test "x$ac_build_alias" = x &&
4868   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4869 test "x$ac_build_alias" = x &&
4870   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4871 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4872   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4873
4874 fi
4875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4876 $as_echo "$ac_cv_build" >&6; }
4877 case $ac_cv_build in
4878 *-*-*) ;;
4879 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4880 esac
4881 build=$ac_cv_build
4882 ac_save_IFS=$IFS; IFS='-'
4883 set x $ac_cv_build
4884 shift
4885 build_cpu=$1
4886 build_vendor=$2
4887 shift; shift
4888 # Remember, the first character of IFS is used to create $*,
4889 # except with old shells:
4890 build_os=$*
4891 IFS=$ac_save_IFS
4892 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4893
4894
4895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4896 $as_echo_n "checking host system type... " >&6; }
4897 if test "${ac_cv_host+set}" = set; then :
4898   $as_echo_n "(cached) " >&6
4899 else
4900   if test "x$host_alias" = x; then
4901   ac_cv_host=$ac_cv_build
4902 else
4903   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4904     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4905 fi
4906
4907 fi
4908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4909 $as_echo "$ac_cv_host" >&6; }
4910 case $ac_cv_host in
4911 *-*-*) ;;
4912 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4913 esac
4914 host=$ac_cv_host
4915 ac_save_IFS=$IFS; IFS='-'
4916 set x $ac_cv_host
4917 shift
4918 host_cpu=$1
4919 host_vendor=$2
4920 shift; shift
4921 # Remember, the first character of IFS is used to create $*,
4922 # except with old shells:
4923 host_os=$*
4924 IFS=$ac_save_IFS
4925 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4926
4927
4928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4929 $as_echo_n "checking target system type... " >&6; }
4930 if test "${ac_cv_target+set}" = set; then :
4931   $as_echo_n "(cached) " >&6
4932 else
4933   if test "x$target_alias" = x; then
4934   ac_cv_target=$ac_cv_host
4935 else
4936   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4937     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4938 fi
4939
4940 fi
4941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4942 $as_echo "$ac_cv_target" >&6; }
4943 case $ac_cv_target in
4944 *-*-*) ;;
4945 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4946 esac
4947 target=$ac_cv_target
4948 ac_save_IFS=$IFS; IFS='-'
4949 set x $ac_cv_target
4950 shift
4951 target_cpu=$1
4952 target_vendor=$2
4953 shift; shift
4954 # Remember, the first character of IFS is used to create $*,
4955 # except with old shells:
4956 target_os=$*
4957 IFS=$ac_save_IFS
4958 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4959
4960
4961 # The aliases save the names the user supplied, while $host etc.
4962 # will get canonicalized.
4963 test -n "$target_alias" &&
4964   test "$program_prefix$program_suffix$program_transform_name" = \
4965     NONENONEs,x,x, &&
4966   program_prefix=${target_alias}-
4967
4968 ac_ext=c
4969 ac_cpp='$CPP $CPPFLAGS'
4970 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4971 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4972 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4974 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4975 # On Suns, sometimes $CPP names a directory.
4976 if test -n "$CPP" && test -d "$CPP"; then
4977   CPP=
4978 fi
4979 if test -z "$CPP"; then
4980   if test "${ac_cv_prog_CPP+set}" = set; then :
4981   $as_echo_n "(cached) " >&6
4982 else
4983       # Double quotes because CPP needs to be expanded
4984     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4985     do
4986       ac_preproc_ok=false
4987 for ac_c_preproc_warn_flag in '' yes
4988 do
4989   # Use a header file that comes with gcc, so configuring glibc
4990   # with a fresh cross-compiler works.
4991   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4992   # <limits.h> exists even on freestanding compilers.
4993   # On the NeXT, cc -E runs the code through the compiler's parser,
4994   # not just through cpp. "Syntax error" is here to catch this case.
4995   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4996 /* end confdefs.h.  */
4997 #ifdef __STDC__
4998 # include <limits.h>
4999 #else
5000 # include <assert.h>
5001 #endif
5002                      Syntax error
5003 _ACEOF
5004 if ac_fn_c_try_cpp "$LINENO"; then :
5005
5006 else
5007   # Broken: fails on valid input.
5008 continue
5009 fi
5010 rm -f conftest.err conftest.$ac_ext
5011
5012   # OK, works on sane cases.  Now check whether nonexistent headers
5013   # can be detected and how.
5014   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5015 /* end confdefs.h.  */
5016 #include <ac_nonexistent.h>
5017 _ACEOF
5018 if ac_fn_c_try_cpp "$LINENO"; then :
5019   # Broken: success on invalid input.
5020 continue
5021 else
5022   # Passes both tests.
5023 ac_preproc_ok=:
5024 break
5025 fi
5026 rm -f conftest.err conftest.$ac_ext
5027
5028 done
5029 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5030 rm -f conftest.err conftest.$ac_ext
5031 if $ac_preproc_ok; then :
5032   break
5033 fi
5034
5035     done
5036     ac_cv_prog_CPP=$CPP
5037
5038 fi
5039   CPP=$ac_cv_prog_CPP
5040 else
5041   ac_cv_prog_CPP=$CPP
5042 fi
5043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5044 $as_echo "$CPP" >&6; }
5045 ac_preproc_ok=false
5046 for ac_c_preproc_warn_flag in '' yes
5047 do
5048   # Use a header file that comes with gcc, so configuring glibc
5049   # with a fresh cross-compiler works.
5050   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5051   # <limits.h> exists even on freestanding compilers.
5052   # On the NeXT, cc -E runs the code through the compiler's parser,
5053   # not just through cpp. "Syntax error" is here to catch this case.
5054   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5055 /* end confdefs.h.  */
5056 #ifdef __STDC__
5057 # include <limits.h>
5058 #else
5059 # include <assert.h>
5060 #endif
5061                      Syntax error
5062 _ACEOF
5063 if ac_fn_c_try_cpp "$LINENO"; then :
5064
5065 else
5066   # Broken: fails on valid input.
5067 continue
5068 fi
5069 rm -f conftest.err conftest.$ac_ext
5070
5071   # OK, works on sane cases.  Now check whether nonexistent headers
5072   # can be detected and how.
5073   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5074 /* end confdefs.h.  */
5075 #include <ac_nonexistent.h>
5076 _ACEOF
5077 if ac_fn_c_try_cpp "$LINENO"; then :
5078   # Broken: success on invalid input.
5079 continue
5080 else
5081   # Passes both tests.
5082 ac_preproc_ok=:
5083 break
5084 fi
5085 rm -f conftest.err conftest.$ac_ext
5086
5087 done
5088 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5089 rm -f conftest.err conftest.$ac_ext
5090 if $ac_preproc_ok; then :
5091
5092 else
5093   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5094 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5095 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5096 See \`config.log' for more details." "$LINENO" 5; }
5097 fi
5098
5099 ac_ext=c
5100 ac_cpp='$CPP $CPPFLAGS'
5101 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5102 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5103 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5104
5105
5106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5107 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5108 if test "${ac_cv_path_GREP+set}" = set; then :
5109   $as_echo_n "(cached) " >&6
5110 else
5111   if test -z "$GREP"; then
5112   ac_path_GREP_found=false
5113   # Loop through the user's path and test for each of PROGNAME-LIST
5114   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5115 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5116 do
5117   IFS=$as_save_IFS
5118   test -z "$as_dir" && as_dir=.
5119     for ac_prog in grep ggrep; do
5120     for ac_exec_ext in '' $ac_executable_extensions; do
5121       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5122       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5123 # Check for GNU ac_path_GREP and select it if it is found.
5124   # Check for GNU $ac_path_GREP
5125 case `"$ac_path_GREP" --version 2>&1` in
5126 *GNU*)
5127   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5128 *)
5129   ac_count=0
5130   $as_echo_n 0123456789 >"conftest.in"
5131   while :
5132   do
5133     cat "conftest.in" "conftest.in" >"conftest.tmp"
5134     mv "conftest.tmp" "conftest.in"
5135     cp "conftest.in" "conftest.nl"
5136     $as_echo 'GREP' >> "conftest.nl"
5137     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5138     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5139     as_fn_arith $ac_count + 1 && ac_count=$as_val
5140     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5141       # Best one so far, save it but keep looking for a better one
5142       ac_cv_path_GREP="$ac_path_GREP"
5143       ac_path_GREP_max=$ac_count
5144     fi
5145     # 10*(2^10) chars as input seems more than enough
5146     test $ac_count -gt 10 && break
5147   done
5148   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5149 esac
5150
5151       $ac_path_GREP_found && break 3
5152     done
5153   done
5154   done
5155 IFS=$as_save_IFS
5156   if test -z "$ac_cv_path_GREP"; then
5157     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5158   fi
5159 else
5160   ac_cv_path_GREP=$GREP
5161 fi
5162
5163 fi
5164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5165 $as_echo "$ac_cv_path_GREP" >&6; }
5166  GREP="$ac_cv_path_GREP"
5167
5168
5169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5170 $as_echo_n "checking for egrep... " >&6; }
5171 if test "${ac_cv_path_EGREP+set}" = set; then :
5172   $as_echo_n "(cached) " >&6
5173 else
5174   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5175    then ac_cv_path_EGREP="$GREP -E"
5176    else
5177      if test -z "$EGREP"; then
5178   ac_path_EGREP_found=false
5179   # Loop through the user's path and test for each of PROGNAME-LIST
5180   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5181 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5182 do
5183   IFS=$as_save_IFS
5184   test -z "$as_dir" && as_dir=.
5185     for ac_prog in egrep; do
5186     for ac_exec_ext in '' $ac_executable_extensions; do
5187       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5188       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5189 # Check for GNU ac_path_EGREP and select it if it is found.
5190   # Check for GNU $ac_path_EGREP
5191 case `"$ac_path_EGREP" --version 2>&1` in
5192 *GNU*)
5193   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5194 *)
5195   ac_count=0
5196   $as_echo_n 0123456789 >"conftest.in"
5197   while :
5198   do
5199     cat "conftest.in" "conftest.in" >"conftest.tmp"
5200     mv "conftest.tmp" "conftest.in"
5201     cp "conftest.in" "conftest.nl"
5202     $as_echo 'EGREP' >> "conftest.nl"
5203     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5204     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5205     as_fn_arith $ac_count + 1 && ac_count=$as_val
5206     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5207       # Best one so far, save it but keep looking for a better one
5208       ac_cv_path_EGREP="$ac_path_EGREP"
5209       ac_path_EGREP_max=$ac_count
5210     fi
5211     # 10*(2^10) chars as input seems more than enough
5212     test $ac_count -gt 10 && break
5213   done
5214   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5215 esac
5216
5217       $ac_path_EGREP_found && break 3
5218     done
5219   done
5220   done
5221 IFS=$as_save_IFS
5222   if test -z "$ac_cv_path_EGREP"; then
5223     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5224   fi
5225 else
5226   ac_cv_path_EGREP=$EGREP
5227 fi
5228
5229    fi
5230 fi
5231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5232 $as_echo "$ac_cv_path_EGREP" >&6; }
5233  EGREP="$ac_cv_path_EGREP"
5234
5235
5236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5237 $as_echo_n "checking for ANSI C header files... " >&6; }
5238 if test "${ac_cv_header_stdc+set}" = set; then :
5239   $as_echo_n "(cached) " >&6
5240 else
5241   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5242 /* end confdefs.h.  */
5243 #include <stdlib.h>
5244 #include <stdarg.h>
5245 #include <string.h>
5246 #include <float.h>
5247
5248 int
5249 main ()
5250 {
5251
5252   ;
5253   return 0;
5254 }
5255 _ACEOF
5256 if ac_fn_c_try_compile "$LINENO"; then :
5257   ac_cv_header_stdc=yes
5258 else
5259   ac_cv_header_stdc=no
5260 fi
5261 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5262
5263 if test $ac_cv_header_stdc = yes; then
5264   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5265   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5266 /* end confdefs.h.  */
5267 #include <string.h>
5268
5269 _ACEOF
5270 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5271   $EGREP "memchr" >/dev/null 2>&1; then :
5272
5273 else
5274   ac_cv_header_stdc=no
5275 fi
5276 rm -f conftest*
5277
5278 fi
5279
5280 if test $ac_cv_header_stdc = yes; then
5281   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5282   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5283 /* end confdefs.h.  */
5284 #include <stdlib.h>
5285
5286 _ACEOF
5287 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5288   $EGREP "free" >/dev/null 2>&1; then :
5289
5290 else
5291   ac_cv_header_stdc=no
5292 fi
5293 rm -f conftest*
5294
5295 fi
5296
5297 if test $ac_cv_header_stdc = yes; then
5298   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5299   if test "$cross_compiling" = yes; then :
5300   :
5301 else
5302   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5303 /* end confdefs.h.  */
5304 #include <ctype.h>
5305 #include <stdlib.h>
5306 #if ((' ' & 0x0FF) == 0x020)
5307 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5308 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5309 #else
5310 # define ISLOWER(c) \
5311                    (('a' <= (c) && (c) <= 'i') \
5312                      || ('j' <= (c) && (c) <= 'r') \
5313                      || ('s' <= (c) && (c) <= 'z'))
5314 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5315 #endif
5316
5317 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5318 int
5319 main ()
5320 {
5321   int i;
5322   for (i = 0; i < 256; i++)
5323     if (XOR (islower (i), ISLOWER (i))
5324         || toupper (i) != TOUPPER (i))
5325       return 2;
5326   return 0;
5327 }
5328 _ACEOF
5329 if ac_fn_c_try_run "$LINENO"; then :
5330
5331 else
5332   ac_cv_header_stdc=no
5333 fi
5334 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5335   conftest.$ac_objext conftest.beam conftest.$ac_ext
5336 fi
5337
5338 fi
5339 fi
5340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5341 $as_echo "$ac_cv_header_stdc" >&6; }
5342 if test $ac_cv_header_stdc = yes; then
5343
5344 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5345
5346 fi
5347
5348 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5349 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5350                   inttypes.h stdint.h unistd.h
5351 do :
5352   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5353 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5354 "
5355 eval as_val=\$$as_ac_Header
5356    if test "x$as_val" = x""yes; then :
5357   cat >>confdefs.h <<_ACEOF
5358 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5359 _ACEOF
5360
5361 fi
5362
5363 done
5364
5365
5366
5367   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5368 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5369   MINIX=yes
5370 else
5371   MINIX=
5372 fi
5373
5374
5375   if test "$MINIX" = yes; then
5376
5377 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5378
5379
5380 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5381
5382
5383 $as_echo "#define _MINIX 1" >>confdefs.h
5384
5385   fi
5386
5387
5388   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5389 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5390 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5391   $as_echo_n "(cached) " >&6
5392 else
5393   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5394 /* end confdefs.h.  */
5395
5396 #         define __EXTENSIONS__ 1
5397           $ac_includes_default
5398 int
5399 main ()
5400 {
5401
5402   ;
5403   return 0;
5404 }
5405 _ACEOF
5406 if ac_fn_c_try_compile "$LINENO"; then :
5407   ac_cv_safe_to_define___extensions__=yes
5408 else
5409   ac_cv_safe_to_define___extensions__=no
5410 fi
5411 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5412 fi
5413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5414 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5415   test $ac_cv_safe_to_define___extensions__ = yes &&
5416     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5417
5418   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5419
5420   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5421
5422   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5423
5424   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5425
5426
5427 test "$program_prefix" != NONE &&
5428   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5429 # Use a double $ so make ignores it.
5430 test "$program_suffix" != NONE &&
5431   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5432 # Double any \ or $.
5433 # By default was `s,x,x', remove it if useless.
5434 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5435 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5436
5437 # Find a good install program.  We prefer a C program (faster),
5438 # so one script is as good as another.  But avoid the broken or
5439 # incompatible versions:
5440 # SysV /etc/install, /usr/sbin/install
5441 # SunOS /usr/etc/install
5442 # IRIX /sbin/install
5443 # AIX /bin/install
5444 # AmigaOS /C/install, which installs bootblocks on floppy discs
5445 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5446 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5447 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5448 # OS/2's system install, which has a completely different semantic
5449 # ./install, which can be erroneously created by make from ./install.sh.
5450 # Reject install programs that cannot install multiple files.
5451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5452 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5453 if test -z "$INSTALL"; then
5454 if test "${ac_cv_path_install+set}" = set; then :
5455   $as_echo_n "(cached) " >&6
5456 else
5457   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5458 for as_dir in $PATH
5459 do
5460   IFS=$as_save_IFS
5461   test -z "$as_dir" && as_dir=.
5462     # Account for people who put trailing slashes in PATH elements.
5463 case $as_dir/ in #((
5464   ./ | .// | /[cC]/* | \
5465   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5466   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5467   /usr/ucb/* ) ;;
5468   *)
5469     # OSF1 and SCO ODT 3.0 have their own names for install.
5470     # Don't use installbsd from OSF since it installs stuff as root
5471     # by default.
5472     for ac_prog in ginstall scoinst install; do
5473       for ac_exec_ext in '' $ac_executable_extensions; do
5474         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5475           if test $ac_prog = install &&
5476             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5477             # AIX install.  It has an incompatible calling convention.
5478             :
5479           elif test $ac_prog = install &&
5480             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5481             # program-specific install script used by HP pwplus--don't use.
5482             :
5483           else
5484             rm -rf conftest.one conftest.two conftest.dir
5485             echo one > conftest.one
5486             echo two > conftest.two
5487             mkdir conftest.dir
5488             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5489               test -s conftest.one && test -s conftest.two &&
5490               test -s conftest.dir/conftest.one &&
5491               test -s conftest.dir/conftest.two
5492             then
5493               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5494               break 3
5495             fi
5496           fi
5497         fi
5498       done
5499     done
5500     ;;
5501 esac
5502
5503   done
5504 IFS=$as_save_IFS
5505
5506 rm -rf conftest.one conftest.two conftest.dir
5507
5508 fi
5509   if test "${ac_cv_path_install+set}" = set; then
5510     INSTALL=$ac_cv_path_install
5511   else
5512     # As a last resort, use the slow shell script.  Don't cache a
5513     # value for INSTALL within a source directory, because that will
5514     # break other packages using the cache if that directory is
5515     # removed, or if the value is a relative name.
5516     INSTALL=$ac_install_sh
5517   fi
5518 fi
5519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5520 $as_echo "$INSTALL" >&6; }
5521
5522 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5523 # It thinks the first close brace ends the variable substitution.
5524 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5525
5526 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5527
5528 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5529
5530 rm -rf .tst 2>/dev/null
5531 mkdir .tst 2>/dev/null
5532 if test -d .tst; then
5533   am__leading_dot=.
5534 else
5535   am__leading_dot=_
5536 fi
5537 rmdir .tst 2>/dev/null
5538
5539 DEPDIR="${am__leading_dot}deps"
5540
5541 case `pwd` in
5542   *\ * | *\     *)
5543     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5544 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5545 esac
5546
5547
5548
5549 macro_version='2.2.7a'
5550 macro_revision='1.3134'
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564 ltmain="$ac_aux_dir/ltmain.sh"
5565
5566 # Backslashify metacharacters that are still active within
5567 # double-quoted strings.
5568 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5569
5570 # Same as above, but do not quote variable references.
5571 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5572
5573 # Sed substitution to delay expansion of an escaped shell variable in a
5574 # double_quote_subst'ed string.
5575 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5576
5577 # Sed substitution to delay expansion of an escaped single quote.
5578 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5579
5580 # Sed substitution to avoid accidental globbing in evaled expressions
5581 no_glob_subst='s/\*/\\\*/g'
5582
5583 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5584 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5585 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5586
5587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5588 $as_echo_n "checking how to print strings... " >&6; }
5589 # Test print first, because it will be a builtin if present.
5590 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5591    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5592   ECHO='print -r --'
5593 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5594   ECHO='printf %s\n'
5595 else
5596   # Use this function as a fallback that always works.
5597   func_fallback_echo ()
5598   {
5599     eval 'cat <<_LTECHO_EOF
5600 $1
5601 _LTECHO_EOF'
5602   }
5603   ECHO='func_fallback_echo'
5604 fi
5605
5606 # func_echo_all arg...
5607 # Invoke $ECHO with all args, space-separated.
5608 func_echo_all ()
5609 {
5610     $ECHO ""
5611 }
5612
5613 case "$ECHO" in
5614   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5615 $as_echo "printf" >&6; } ;;
5616   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5617 $as_echo "print -r" >&6; } ;;
5618   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5619 $as_echo "cat" >&6; } ;;
5620 esac
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5636 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5637 if test "${ac_cv_path_SED+set}" = set; then :
5638   $as_echo_n "(cached) " >&6
5639 else
5640             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5641      for ac_i in 1 2 3 4 5 6 7; do
5642        ac_script="$ac_script$as_nl$ac_script"
5643      done
5644      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5645      { ac_script=; unset ac_script;}
5646      if test -z "$SED"; then
5647   ac_path_SED_found=false
5648   # Loop through the user's path and test for each of PROGNAME-LIST
5649   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5650 for as_dir in $PATH
5651 do
5652   IFS=$as_save_IFS
5653   test -z "$as_dir" && as_dir=.
5654     for ac_prog in sed gsed; do
5655     for ac_exec_ext in '' $ac_executable_extensions; do
5656       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5657       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5658 # Check for GNU ac_path_SED and select it if it is found.
5659   # Check for GNU $ac_path_SED
5660 case `"$ac_path_SED" --version 2>&1` in
5661 *GNU*)
5662   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5663 *)
5664   ac_count=0
5665   $as_echo_n 0123456789 >"conftest.in"
5666   while :
5667   do
5668     cat "conftest.in" "conftest.in" >"conftest.tmp"
5669     mv "conftest.tmp" "conftest.in"
5670     cp "conftest.in" "conftest.nl"
5671     $as_echo '' >> "conftest.nl"
5672     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5673     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5674     as_fn_arith $ac_count + 1 && ac_count=$as_val
5675     if test $ac_count -gt ${ac_path_SED_max-0}; then
5676       # Best one so far, save it but keep looking for a better one
5677       ac_cv_path_SED="$ac_path_SED"
5678       ac_path_SED_max=$ac_count
5679     fi
5680     # 10*(2^10) chars as input seems more than enough
5681     test $ac_count -gt 10 && break
5682   done
5683   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5684 esac
5685
5686       $ac_path_SED_found && break 3
5687     done
5688   done
5689   done
5690 IFS=$as_save_IFS
5691   if test -z "$ac_cv_path_SED"; then
5692     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5693   fi
5694 else
5695   ac_cv_path_SED=$SED
5696 fi
5697
5698 fi
5699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5700 $as_echo "$ac_cv_path_SED" >&6; }
5701  SED="$ac_cv_path_SED"
5702   rm -f conftest.sed
5703
5704 test -z "$SED" && SED=sed
5705 Xsed="$SED -e 1s/^X//"
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5718 $as_echo_n "checking for fgrep... " >&6; }
5719 if test "${ac_cv_path_FGREP+set}" = set; then :
5720   $as_echo_n "(cached) " >&6
5721 else
5722   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5723    then ac_cv_path_FGREP="$GREP -F"
5724    else
5725      if test -z "$FGREP"; then
5726   ac_path_FGREP_found=false
5727   # Loop through the user's path and test for each of PROGNAME-LIST
5728   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5729 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5730 do
5731   IFS=$as_save_IFS
5732   test -z "$as_dir" && as_dir=.
5733     for ac_prog in fgrep; do
5734     for ac_exec_ext in '' $ac_executable_extensions; do
5735       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5736       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5737 # Check for GNU ac_path_FGREP and select it if it is found.
5738   # Check for GNU $ac_path_FGREP
5739 case `"$ac_path_FGREP" --version 2>&1` in
5740 *GNU*)
5741   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5742 *)
5743   ac_count=0
5744   $as_echo_n 0123456789 >"conftest.in"
5745   while :
5746   do
5747     cat "conftest.in" "conftest.in" >"conftest.tmp"
5748     mv "conftest.tmp" "conftest.in"
5749     cp "conftest.in" "conftest.nl"
5750     $as_echo 'FGREP' >> "conftest.nl"
5751     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5752     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5753     as_fn_arith $ac_count + 1 && ac_count=$as_val
5754     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5755       # Best one so far, save it but keep looking for a better one
5756       ac_cv_path_FGREP="$ac_path_FGREP"
5757       ac_path_FGREP_max=$ac_count
5758     fi
5759     # 10*(2^10) chars as input seems more than enough
5760     test $ac_count -gt 10 && break
5761   done
5762   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5763 esac
5764
5765       $ac_path_FGREP_found && break 3
5766     done
5767   done
5768   done
5769 IFS=$as_save_IFS
5770   if test -z "$ac_cv_path_FGREP"; then
5771     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5772   fi
5773 else
5774   ac_cv_path_FGREP=$FGREP
5775 fi
5776
5777    fi
5778 fi
5779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5780 $as_echo "$ac_cv_path_FGREP" >&6; }
5781  FGREP="$ac_cv_path_FGREP"
5782
5783
5784 test -z "$GREP" && GREP=grep
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804 # Check whether --with-gnu-ld was given.
5805 if test "${with_gnu_ld+set}" = set; then :
5806   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5807 else
5808   with_gnu_ld=no
5809 fi
5810
5811 ac_prog=ld
5812 if test "$GCC" = yes; then
5813   # Check if gcc -print-prog-name=ld gives a path.
5814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5815 $as_echo_n "checking for ld used by $CC... " >&6; }
5816   case $host in
5817   *-*-mingw*)
5818     # gcc leaves a trailing carriage return which upsets mingw
5819     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5820   *)
5821     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5822   esac
5823   case $ac_prog in
5824     # Accept absolute paths.
5825     [\\/]* | ?:[\\/]*)
5826       re_direlt='/[^/][^/]*/\.\./'
5827       # Canonicalize the pathname of ld
5828       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5829       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5830         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5831       done
5832       test -z "$LD" && LD="$ac_prog"
5833       ;;
5834   "")
5835     # If it fails, then pretend we aren't using GCC.
5836     ac_prog=ld
5837     ;;
5838   *)
5839     # If it is relative, then search for the first ld in PATH.
5840     with_gnu_ld=unknown
5841     ;;
5842   esac
5843 elif test "$with_gnu_ld" = yes; then
5844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5845 $as_echo_n "checking for GNU ld... " >&6; }
5846 else
5847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5848 $as_echo_n "checking for non-GNU ld... " >&6; }
5849 fi
5850 if test "${lt_cv_path_LD+set}" = set; then :
5851   $as_echo_n "(cached) " >&6
5852 else
5853   if test -z "$LD"; then
5854   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5855   for ac_dir in $PATH; do
5856     IFS="$lt_save_ifs"
5857     test -z "$ac_dir" && ac_dir=.
5858     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5859       lt_cv_path_LD="$ac_dir/$ac_prog"
5860       # Check to see if the program is GNU ld.  I'd rather use --version,
5861       # but apparently some variants of GNU ld only accept -v.
5862       # Break only if it was the GNU/non-GNU ld that we prefer.
5863       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5864       *GNU* | *'with BFD'*)
5865         test "$with_gnu_ld" != no && break
5866         ;;
5867       *)
5868         test "$with_gnu_ld" != yes && break
5869         ;;
5870       esac
5871     fi
5872   done
5873   IFS="$lt_save_ifs"
5874 else
5875   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5876 fi
5877 fi
5878
5879 LD="$lt_cv_path_LD"
5880 if test -n "$LD"; then
5881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5882 $as_echo "$LD" >&6; }
5883 else
5884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5885 $as_echo "no" >&6; }
5886 fi
5887 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5889 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5890 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5891   $as_echo_n "(cached) " >&6
5892 else
5893   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5894 case `$LD -v 2>&1 </dev/null` in
5895 *GNU* | *'with BFD'*)
5896   lt_cv_prog_gnu_ld=yes
5897   ;;
5898 *)
5899   lt_cv_prog_gnu_ld=no
5900   ;;
5901 esac
5902 fi
5903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5904 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5905 with_gnu_ld=$lt_cv_prog_gnu_ld
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5916 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5917 if test "${lt_cv_path_NM+set}" = set; then :
5918   $as_echo_n "(cached) " >&6
5919 else
5920   if test -n "$NM"; then
5921   # Let the user override the test.
5922   lt_cv_path_NM="$NM"
5923 else
5924   lt_nm_to_check="${ac_tool_prefix}nm"
5925   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5926     lt_nm_to_check="$lt_nm_to_check nm"
5927   fi
5928   for lt_tmp_nm in $lt_nm_to_check; do
5929     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5930     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5931       IFS="$lt_save_ifs"
5932       test -z "$ac_dir" && ac_dir=.
5933       tmp_nm="$ac_dir/$lt_tmp_nm"
5934       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5935         # Check to see if the nm accepts a BSD-compat flag.
5936         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5937         #   nm: unknown option "B" ignored
5938         # Tru64's nm complains that /dev/null is an invalid object file
5939         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5940         */dev/null* | *'Invalid file or object type'*)
5941           lt_cv_path_NM="$tmp_nm -B"
5942           break
5943           ;;
5944         *)
5945           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5946           */dev/null*)
5947             lt_cv_path_NM="$tmp_nm -p"
5948             break
5949             ;;
5950           *)
5951             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5952             continue # so that we can try to find one that supports BSD flags
5953             ;;
5954           esac
5955           ;;
5956         esac
5957       fi
5958     done
5959     IFS="$lt_save_ifs"
5960   done
5961   : ${lt_cv_path_NM=no}
5962 fi
5963 fi
5964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5965 $as_echo "$lt_cv_path_NM" >&6; }
5966 if test "$lt_cv_path_NM" != "no"; then
5967   NM="$lt_cv_path_NM"
5968 else
5969   # Didn't find any BSD compatible name lister, look for dumpbin.
5970   if test -n "$DUMPBIN"; then :
5971     # Let the user override the test.
5972   else
5973     if test -n "$ac_tool_prefix"; then
5974   for ac_prog in dumpbin "link -dump"
5975   do
5976     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5977 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5979 $as_echo_n "checking for $ac_word... " >&6; }
5980 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5981   $as_echo_n "(cached) " >&6
5982 else
5983   if test -n "$DUMPBIN"; then
5984   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5985 else
5986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5987 for as_dir in $PATH
5988 do
5989   IFS=$as_save_IFS
5990   test -z "$as_dir" && as_dir=.
5991     for ac_exec_ext in '' $ac_executable_extensions; do
5992   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5993     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5994     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5995     break 2
5996   fi
5997 done
5998   done
5999 IFS=$as_save_IFS
6000
6001 fi
6002 fi
6003 DUMPBIN=$ac_cv_prog_DUMPBIN
6004 if test -n "$DUMPBIN"; then
6005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6006 $as_echo "$DUMPBIN" >&6; }
6007 else
6008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6009 $as_echo "no" >&6; }
6010 fi
6011
6012
6013     test -n "$DUMPBIN" && break
6014   done
6015 fi
6016 if test -z "$DUMPBIN"; then
6017   ac_ct_DUMPBIN=$DUMPBIN
6018   for ac_prog in dumpbin "link -dump"
6019 do
6020   # Extract the first word of "$ac_prog", so it can be a program name with args.
6021 set dummy $ac_prog; ac_word=$2
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6023 $as_echo_n "checking for $ac_word... " >&6; }
6024 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6025   $as_echo_n "(cached) " >&6
6026 else
6027   if test -n "$ac_ct_DUMPBIN"; then
6028   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6029 else
6030 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6031 for as_dir in $PATH
6032 do
6033   IFS=$as_save_IFS
6034   test -z "$as_dir" && as_dir=.
6035     for ac_exec_ext in '' $ac_executable_extensions; do
6036   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6037     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6038     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6039     break 2
6040   fi
6041 done
6042   done
6043 IFS=$as_save_IFS
6044
6045 fi
6046 fi
6047 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6048 if test -n "$ac_ct_DUMPBIN"; then
6049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6050 $as_echo "$ac_ct_DUMPBIN" >&6; }
6051 else
6052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6053 $as_echo "no" >&6; }
6054 fi
6055
6056
6057   test -n "$ac_ct_DUMPBIN" && break
6058 done
6059
6060   if test "x$ac_ct_DUMPBIN" = x; then
6061     DUMPBIN=":"
6062   else
6063     case $cross_compiling:$ac_tool_warned in
6064 yes:)
6065 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6066 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6067 ac_tool_warned=yes ;;
6068 esac
6069     DUMPBIN=$ac_ct_DUMPBIN
6070   fi
6071 fi
6072
6073     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6074     *COFF*)
6075       DUMPBIN="$DUMPBIN -symbols"
6076       ;;
6077     *)
6078       DUMPBIN=:
6079       ;;
6080     esac
6081   fi
6082
6083   if test "$DUMPBIN" != ":"; then
6084     NM="$DUMPBIN"
6085   fi
6086 fi
6087 test -z "$NM" && NM=nm
6088
6089
6090
6091
6092
6093
6094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6095 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6096 if test "${lt_cv_nm_interface+set}" = set; then :
6097   $as_echo_n "(cached) " >&6
6098 else
6099   lt_cv_nm_interface="BSD nm"
6100   echo "int some_variable = 0;" > conftest.$ac_ext
6101   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6102   (eval "$ac_compile" 2>conftest.err)
6103   cat conftest.err >&5
6104   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6105   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6106   cat conftest.err >&5
6107   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6108   cat conftest.out >&5
6109   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6110     lt_cv_nm_interface="MS dumpbin"
6111   fi
6112   rm -f conftest*
6113 fi
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6115 $as_echo "$lt_cv_nm_interface" >&6; }
6116
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6118 $as_echo_n "checking whether ln -s works... " >&6; }
6119 LN_S=$as_ln_s
6120 if test "$LN_S" = "ln -s"; then
6121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6122 $as_echo "yes" >&6; }
6123 else
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6125 $as_echo "no, using $LN_S" >&6; }
6126 fi
6127
6128 # find the maximum length of command line arguments
6129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6130 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6131 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6132   $as_echo_n "(cached) " >&6
6133 else
6134     i=0
6135   teststring="ABCD"
6136
6137   case $build_os in
6138   msdosdjgpp*)
6139     # On DJGPP, this test can blow up pretty badly due to problems in libc
6140     # (any single argument exceeding 2000 bytes causes a buffer overrun
6141     # during glob expansion).  Even if it were fixed, the result of this
6142     # check would be larger than it should be.
6143     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6144     ;;
6145
6146   gnu*)
6147     # Under GNU Hurd, this test is not required because there is
6148     # no limit to the length of command line arguments.
6149     # Libtool will interpret -1 as no limit whatsoever
6150     lt_cv_sys_max_cmd_len=-1;
6151     ;;
6152
6153   cygwin* | mingw* | cegcc*)
6154     # On Win9x/ME, this test blows up -- it succeeds, but takes
6155     # about 5 minutes as the teststring grows exponentially.
6156     # Worse, since 9x/ME are not pre-emptively multitasking,
6157     # you end up with a "frozen" computer, even though with patience
6158     # the test eventually succeeds (with a max line length of 256k).
6159     # Instead, let's just punt: use the minimum linelength reported by
6160     # all of the supported platforms: 8192 (on NT/2K/XP).
6161     lt_cv_sys_max_cmd_len=8192;
6162     ;;
6163
6164   mint*)
6165     # On MiNT this can take a long time and run out of memory.
6166     lt_cv_sys_max_cmd_len=8192;
6167     ;;
6168
6169   amigaos*)
6170     # On AmigaOS with pdksh, this test takes hours, literally.
6171     # So we just punt and use a minimum line length of 8192.
6172     lt_cv_sys_max_cmd_len=8192;
6173     ;;
6174
6175   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6176     # This has been around since 386BSD, at least.  Likely further.
6177     if test -x /sbin/sysctl; then
6178       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6179     elif test -x /usr/sbin/sysctl; then
6180       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6181     else
6182       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6183     fi
6184     # And add a safety zone
6185     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6186     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6187     ;;
6188
6189   interix*)
6190     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6191     lt_cv_sys_max_cmd_len=196608
6192     ;;
6193
6194   osf*)
6195     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6196     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6197     # nice to cause kernel panics so lets avoid the loop below.
6198     # First set a reasonable default.
6199     lt_cv_sys_max_cmd_len=16384
6200     #
6201     if test -x /sbin/sysconfig; then
6202       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6203         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6204       esac
6205     fi
6206     ;;
6207   sco3.2v5*)
6208     lt_cv_sys_max_cmd_len=102400
6209     ;;
6210   sysv5* | sco5v6* | sysv4.2uw2*)
6211     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6212     if test -n "$kargmax"; then
6213       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6214     else
6215       lt_cv_sys_max_cmd_len=32768
6216     fi
6217     ;;
6218   *)
6219     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6220     if test -n "$lt_cv_sys_max_cmd_len"; then
6221       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6222       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6223     else
6224       # Make teststring a little bigger before we do anything with it.
6225       # a 1K string should be a reasonable start.
6226       for i in 1 2 3 4 5 6 7 8 ; do
6227         teststring=$teststring$teststring
6228       done
6229       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6230       # If test is not a shell built-in, we'll probably end up computing a
6231       # maximum length that is only half of the actual maximum length, but
6232       # we can't tell.
6233       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6234                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6235               test $i != 17 # 1/2 MB should be enough
6236       do
6237         i=`expr $i + 1`
6238         teststring=$teststring$teststring
6239       done
6240       # Only check the string length outside the loop.
6241       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6242       teststring=
6243       # Add a significant safety factor because C++ compilers can tack on
6244       # massive amounts of additional arguments before passing them to the
6245       # linker.  It appears as though 1/2 is a usable value.
6246       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6247     fi
6248     ;;
6249   esac
6250
6251 fi
6252
6253 if test -n $lt_cv_sys_max_cmd_len ; then
6254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6255 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6256 else
6257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6258 $as_echo "none" >&6; }
6259 fi
6260 max_cmd_len=$lt_cv_sys_max_cmd_len
6261
6262
6263
6264
6265
6266
6267 : ${CP="cp -f"}
6268 : ${MV="mv -f"}
6269 : ${RM="rm -f"}
6270
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6272 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6273 # Try some XSI features
6274 xsi_shell=no
6275 ( _lt_dummy="a/b/c"
6276   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6277       = c,a/b,, \
6278     && eval 'test $(( 1 + 1 )) -eq 2 \
6279     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6280   && xsi_shell=yes
6281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6282 $as_echo "$xsi_shell" >&6; }
6283
6284
6285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6286 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6287 lt_shell_append=no
6288 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6289     >/dev/null 2>&1 \
6290   && lt_shell_append=yes
6291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6292 $as_echo "$lt_shell_append" >&6; }
6293
6294
6295 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6296   lt_unset=unset
6297 else
6298   lt_unset=false
6299 fi
6300
6301
6302
6303
6304
6305 # test EBCDIC or ASCII
6306 case `echo X|tr X '\101'` in
6307  A) # ASCII based system
6308     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6309   lt_SP2NL='tr \040 \012'
6310   lt_NL2SP='tr \015\012 \040\040'
6311   ;;
6312  *) # EBCDIC based system
6313   lt_SP2NL='tr \100 \n'
6314   lt_NL2SP='tr \r\n \100\100'
6315   ;;
6316 esac
6317
6318
6319
6320
6321
6322
6323
6324
6325
6326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6327 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6328 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6329   $as_echo_n "(cached) " >&6
6330 else
6331   lt_cv_ld_reload_flag='-r'
6332 fi
6333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6334 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6335 reload_flag=$lt_cv_ld_reload_flag
6336 case $reload_flag in
6337 "" | " "*) ;;
6338 *) reload_flag=" $reload_flag" ;;
6339 esac
6340 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6341 case $host_os in
6342   darwin*)
6343     if test "$GCC" = yes; then
6344       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6345     else
6346       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6347     fi
6348     ;;
6349 esac
6350
6351
6352
6353
6354
6355
6356
6357
6358
6359 if test -n "$ac_tool_prefix"; then
6360   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6361 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6363 $as_echo_n "checking for $ac_word... " >&6; }
6364 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6365   $as_echo_n "(cached) " >&6
6366 else
6367   if test -n "$OBJDUMP"; then
6368   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6369 else
6370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6371 for as_dir in $PATH
6372 do
6373   IFS=$as_save_IFS
6374   test -z "$as_dir" && as_dir=.
6375     for ac_exec_ext in '' $ac_executable_extensions; do
6376   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6377     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6378     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6379     break 2
6380   fi
6381 done
6382   done
6383 IFS=$as_save_IFS
6384
6385 fi
6386 fi
6387 OBJDUMP=$ac_cv_prog_OBJDUMP
6388 if test -n "$OBJDUMP"; then
6389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6390 $as_echo "$OBJDUMP" >&6; }
6391 else
6392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6393 $as_echo "no" >&6; }
6394 fi
6395
6396
6397 fi
6398 if test -z "$ac_cv_prog_OBJDUMP"; then
6399   ac_ct_OBJDUMP=$OBJDUMP
6400   # Extract the first word of "objdump", so it can be a program name with args.
6401 set dummy objdump; ac_word=$2
6402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6403 $as_echo_n "checking for $ac_word... " >&6; }
6404 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6405   $as_echo_n "(cached) " >&6
6406 else
6407   if test -n "$ac_ct_OBJDUMP"; then
6408   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6409 else
6410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6411 for as_dir in $PATH
6412 do
6413   IFS=$as_save_IFS
6414   test -z "$as_dir" && as_dir=.
6415     for ac_exec_ext in '' $ac_executable_extensions; do
6416   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6417     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6418     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6419     break 2
6420   fi
6421 done
6422   done
6423 IFS=$as_save_IFS
6424
6425 fi
6426 fi
6427 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6428 if test -n "$ac_ct_OBJDUMP"; then
6429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6430 $as_echo "$ac_ct_OBJDUMP" >&6; }
6431 else
6432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6433 $as_echo "no" >&6; }
6434 fi
6435
6436   if test "x$ac_ct_OBJDUMP" = x; then
6437     OBJDUMP="false"
6438   else
6439     case $cross_compiling:$ac_tool_warned in
6440 yes:)
6441 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6442 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6443 ac_tool_warned=yes ;;
6444 esac
6445     OBJDUMP=$ac_ct_OBJDUMP
6446   fi
6447 else
6448   OBJDUMP="$ac_cv_prog_OBJDUMP"
6449 fi
6450
6451 test -z "$OBJDUMP" && OBJDUMP=objdump
6452
6453
6454
6455
6456
6457
6458
6459
6460
6461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6462 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6463 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6464   $as_echo_n "(cached) " >&6
6465 else
6466   lt_cv_file_magic_cmd='$MAGIC_CMD'
6467 lt_cv_file_magic_test_file=
6468 lt_cv_deplibs_check_method='unknown'
6469 # Need to set the preceding variable on all platforms that support
6470 # interlibrary dependencies.
6471 # 'none' -- dependencies not supported.
6472 # `unknown' -- same as none, but documents that we really don't know.
6473 # 'pass_all' -- all dependencies passed with no checks.
6474 # 'test_compile' -- check by making test program.
6475 # 'file_magic [[regex]]' -- check by looking for files in library path
6476 # which responds to the $file_magic_cmd with a given extended regex.
6477 # If you have `file' or equivalent on your system and you're not sure
6478 # whether `pass_all' will *always* work, you probably want this one.
6479
6480 case $host_os in
6481 aix[4-9]*)
6482   lt_cv_deplibs_check_method=pass_all
6483   ;;
6484
6485 beos*)
6486   lt_cv_deplibs_check_method=pass_all
6487   ;;
6488
6489 bsdi[45]*)
6490   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6491   lt_cv_file_magic_cmd='/usr/bin/file -L'
6492   lt_cv_file_magic_test_file=/shlib/libc.so
6493   ;;
6494
6495 cygwin*)
6496   # func_win32_libid is a shell function defined in ltmain.sh
6497   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6498   lt_cv_file_magic_cmd='func_win32_libid'
6499   ;;
6500
6501 mingw* | pw32*)
6502   # Base MSYS/MinGW do not provide the 'file' command needed by
6503   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6504   # unless we find 'file', for example because we are cross-compiling.
6505   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6506   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6507     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6508     lt_cv_file_magic_cmd='func_win32_libid'
6509   else
6510     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6511     lt_cv_file_magic_cmd='$OBJDUMP -f'
6512   fi
6513   ;;
6514
6515 cegcc*)
6516   # use the weaker test based on 'objdump'. See mingw*.
6517   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6518   lt_cv_file_magic_cmd='$OBJDUMP -f'
6519   ;;
6520
6521 darwin* | rhapsody*)
6522   lt_cv_deplibs_check_method=pass_all
6523   ;;
6524
6525 freebsd* | dragonfly*)
6526   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6527     case $host_cpu in
6528     i*86 )
6529       # Not sure whether the presence of OpenBSD here was a mistake.
6530       # Let's accept both of them until this is cleared up.
6531       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6532       lt_cv_file_magic_cmd=/usr/bin/file
6533       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6534       ;;
6535     esac
6536   else
6537     lt_cv_deplibs_check_method=pass_all
6538   fi
6539   ;;
6540
6541 gnu*)
6542   lt_cv_deplibs_check_method=pass_all
6543   ;;
6544
6545 haiku*)
6546   lt_cv_deplibs_check_method=pass_all
6547   ;;
6548
6549 hpux10.20* | hpux11*)
6550   lt_cv_file_magic_cmd=/usr/bin/file
6551   case $host_cpu in
6552   ia64*)
6553     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6554     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6555     ;;
6556   hppa*64*)
6557     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6558     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6559     ;;
6560   *)
6561     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6562     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6563     ;;
6564   esac
6565   ;;
6566
6567 interix[3-9]*)
6568   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6569   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6570   ;;
6571
6572 irix5* | irix6* | nonstopux*)
6573   case $LD in
6574   *-32|*"-32 ") libmagic=32-bit;;
6575   *-n32|*"-n32 ") libmagic=N32;;
6576   *-64|*"-64 ") libmagic=64-bit;;
6577   *) libmagic=never-match;;
6578   esac
6579   lt_cv_deplibs_check_method=pass_all
6580   ;;
6581
6582 # This must be Linux ELF.
6583 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6584   lt_cv_deplibs_check_method=pass_all
6585   ;;
6586
6587 netbsd*)
6588   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6589     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6590   else
6591     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6592   fi
6593   ;;
6594
6595 newos6*)
6596   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6597   lt_cv_file_magic_cmd=/usr/bin/file
6598   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6599   ;;
6600
6601 *nto* | *qnx*)
6602   lt_cv_deplibs_check_method=pass_all
6603   ;;
6604
6605 openbsd*)
6606   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6607     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6608   else
6609     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6610   fi
6611   ;;
6612
6613 osf3* | osf4* | osf5*)
6614   lt_cv_deplibs_check_method=pass_all
6615   ;;
6616
6617 rdos*)
6618   lt_cv_deplibs_check_method=pass_all
6619   ;;
6620
6621 solaris*)
6622   lt_cv_deplibs_check_method=pass_all
6623   ;;
6624
6625 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6626   lt_cv_deplibs_check_method=pass_all
6627   ;;
6628
6629 sysv4 | sysv4.3*)
6630   case $host_vendor in
6631   motorola)
6632     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]'
6633     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6634     ;;
6635   ncr)
6636     lt_cv_deplibs_check_method=pass_all
6637     ;;
6638   sequent)
6639     lt_cv_file_magic_cmd='/bin/file'
6640     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6641     ;;
6642   sni)
6643     lt_cv_file_magic_cmd='/bin/file'
6644     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6645     lt_cv_file_magic_test_file=/lib/libc.so
6646     ;;
6647   siemens)
6648     lt_cv_deplibs_check_method=pass_all
6649     ;;
6650   pc)
6651     lt_cv_deplibs_check_method=pass_all
6652     ;;
6653   esac
6654   ;;
6655
6656 tpf*)
6657   lt_cv_deplibs_check_method=pass_all
6658   ;;
6659 esac
6660
6661 fi
6662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6663 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6664 file_magic_cmd=$lt_cv_file_magic_cmd
6665 deplibs_check_method=$lt_cv_deplibs_check_method
6666 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676
6677
6678
6679 if test -n "$ac_tool_prefix"; then
6680   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6681 set dummy ${ac_tool_prefix}ar; ac_word=$2
6682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6683 $as_echo_n "checking for $ac_word... " >&6; }
6684 if test "${ac_cv_prog_AR+set}" = set; then :
6685   $as_echo_n "(cached) " >&6
6686 else
6687   if test -n "$AR"; then
6688   ac_cv_prog_AR="$AR" # Let the user override the test.
6689 else
6690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6691 for as_dir in $PATH
6692 do
6693   IFS=$as_save_IFS
6694   test -z "$as_dir" && as_dir=.
6695     for ac_exec_ext in '' $ac_executable_extensions; do
6696   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6697     ac_cv_prog_AR="${ac_tool_prefix}ar"
6698     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6699     break 2
6700   fi
6701 done
6702   done
6703 IFS=$as_save_IFS
6704
6705 fi
6706 fi
6707 AR=$ac_cv_prog_AR
6708 if test -n "$AR"; then
6709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6710 $as_echo "$AR" >&6; }
6711 else
6712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6713 $as_echo "no" >&6; }
6714 fi
6715
6716
6717 fi
6718 if test -z "$ac_cv_prog_AR"; then
6719   ac_ct_AR=$AR
6720   # Extract the first word of "ar", so it can be a program name with args.
6721 set dummy ar; ac_word=$2
6722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6723 $as_echo_n "checking for $ac_word... " >&6; }
6724 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6725   $as_echo_n "(cached) " >&6
6726 else
6727   if test -n "$ac_ct_AR"; then
6728   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6729 else
6730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6731 for as_dir in $PATH
6732 do
6733   IFS=$as_save_IFS
6734   test -z "$as_dir" && as_dir=.
6735     for ac_exec_ext in '' $ac_executable_extensions; do
6736   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6737     ac_cv_prog_ac_ct_AR="ar"
6738     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6739     break 2
6740   fi
6741 done
6742   done
6743 IFS=$as_save_IFS
6744
6745 fi
6746 fi
6747 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6748 if test -n "$ac_ct_AR"; then
6749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6750 $as_echo "$ac_ct_AR" >&6; }
6751 else
6752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6753 $as_echo "no" >&6; }
6754 fi
6755
6756   if test "x$ac_ct_AR" = x; then
6757     AR="false"
6758   else
6759     case $cross_compiling:$ac_tool_warned in
6760 yes:)
6761 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6762 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6763 ac_tool_warned=yes ;;
6764 esac
6765     AR=$ac_ct_AR
6766   fi
6767 else
6768   AR="$ac_cv_prog_AR"
6769 fi
6770
6771 test -z "$AR" && AR=ar
6772 test -z "$AR_FLAGS" && AR_FLAGS=cru
6773
6774
6775
6776
6777
6778
6779
6780
6781
6782
6783
6784 if test -n "$ac_tool_prefix"; then
6785   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6786 set dummy ${ac_tool_prefix}strip; ac_word=$2
6787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6788 $as_echo_n "checking for $ac_word... " >&6; }
6789 if test "${ac_cv_prog_STRIP+set}" = set; then :
6790   $as_echo_n "(cached) " >&6
6791 else
6792   if test -n "$STRIP"; then
6793   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6794 else
6795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6796 for as_dir in $PATH
6797 do
6798   IFS=$as_save_IFS
6799   test -z "$as_dir" && as_dir=.
6800     for ac_exec_ext in '' $ac_executable_extensions; do
6801   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6802     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6803     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6804     break 2
6805   fi
6806 done
6807   done
6808 IFS=$as_save_IFS
6809
6810 fi
6811 fi
6812 STRIP=$ac_cv_prog_STRIP
6813 if test -n "$STRIP"; then
6814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6815 $as_echo "$STRIP" >&6; }
6816 else
6817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6818 $as_echo "no" >&6; }
6819 fi
6820
6821
6822 fi
6823 if test -z "$ac_cv_prog_STRIP"; then
6824   ac_ct_STRIP=$STRIP
6825   # Extract the first word of "strip", so it can be a program name with args.
6826 set dummy strip; ac_word=$2
6827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6828 $as_echo_n "checking for $ac_word... " >&6; }
6829 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6830   $as_echo_n "(cached) " >&6
6831 else
6832   if test -n "$ac_ct_STRIP"; then
6833   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6834 else
6835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6836 for as_dir in $PATH
6837 do
6838   IFS=$as_save_IFS
6839   test -z "$as_dir" && as_dir=.
6840     for ac_exec_ext in '' $ac_executable_extensions; do
6841   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6842     ac_cv_prog_ac_ct_STRIP="strip"
6843     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6844     break 2
6845   fi
6846 done
6847   done
6848 IFS=$as_save_IFS
6849
6850 fi
6851 fi
6852 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6853 if test -n "$ac_ct_STRIP"; then
6854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6855 $as_echo "$ac_ct_STRIP" >&6; }
6856 else
6857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6858 $as_echo "no" >&6; }
6859 fi
6860
6861   if test "x$ac_ct_STRIP" = x; then
6862     STRIP=":"
6863   else
6864     case $cross_compiling:$ac_tool_warned in
6865 yes:)
6866 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6867 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6868 ac_tool_warned=yes ;;
6869 esac
6870     STRIP=$ac_ct_STRIP
6871   fi
6872 else
6873   STRIP="$ac_cv_prog_STRIP"
6874 fi
6875
6876 test -z "$STRIP" && STRIP=:
6877
6878
6879
6880
6881
6882
6883 if test -n "$ac_tool_prefix"; then
6884   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6885 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6887 $as_echo_n "checking for $ac_word... " >&6; }
6888 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6889   $as_echo_n "(cached) " >&6
6890 else
6891   if test -n "$RANLIB"; then
6892   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6893 else
6894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6895 for as_dir in $PATH
6896 do
6897   IFS=$as_save_IFS
6898   test -z "$as_dir" && as_dir=.
6899     for ac_exec_ext in '' $ac_executable_extensions; do
6900   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6901     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6902     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6903     break 2
6904   fi
6905 done
6906   done
6907 IFS=$as_save_IFS
6908
6909 fi
6910 fi
6911 RANLIB=$ac_cv_prog_RANLIB
6912 if test -n "$RANLIB"; then
6913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6914 $as_echo "$RANLIB" >&6; }
6915 else
6916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6917 $as_echo "no" >&6; }
6918 fi
6919
6920
6921 fi
6922 if test -z "$ac_cv_prog_RANLIB"; then
6923   ac_ct_RANLIB=$RANLIB
6924   # Extract the first word of "ranlib", so it can be a program name with args.
6925 set dummy ranlib; ac_word=$2
6926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6927 $as_echo_n "checking for $ac_word... " >&6; }
6928 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6929   $as_echo_n "(cached) " >&6
6930 else
6931   if test -n "$ac_ct_RANLIB"; then
6932   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6933 else
6934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6935 for as_dir in $PATH
6936 do
6937   IFS=$as_save_IFS
6938   test -z "$as_dir" && as_dir=.
6939     for ac_exec_ext in '' $ac_executable_extensions; do
6940   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6941     ac_cv_prog_ac_ct_RANLIB="ranlib"
6942     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6943     break 2
6944   fi
6945 done
6946   done
6947 IFS=$as_save_IFS
6948
6949 fi
6950 fi
6951 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6952 if test -n "$ac_ct_RANLIB"; then
6953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6954 $as_echo "$ac_ct_RANLIB" >&6; }
6955 else
6956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6957 $as_echo "no" >&6; }
6958 fi
6959
6960   if test "x$ac_ct_RANLIB" = x; then
6961     RANLIB=":"
6962   else
6963     case $cross_compiling:$ac_tool_warned in
6964 yes:)
6965 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6966 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6967 ac_tool_warned=yes ;;
6968 esac
6969     RANLIB=$ac_ct_RANLIB
6970   fi
6971 else
6972   RANLIB="$ac_cv_prog_RANLIB"
6973 fi
6974
6975 test -z "$RANLIB" && RANLIB=:
6976
6977
6978
6979
6980
6981
6982 # Determine commands to create old-style static archives.
6983 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6984 old_postinstall_cmds='chmod 644 $oldlib'
6985 old_postuninstall_cmds=
6986
6987 if test -n "$RANLIB"; then
6988   case $host_os in
6989   openbsd*)
6990     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6991     ;;
6992   *)
6993     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6994     ;;
6995   esac
6996   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6997 fi
6998
6999 case $host_os in
7000   darwin*)
7001     lock_old_archive_extraction=yes ;;
7002   *)
7003     lock_old_archive_extraction=no ;;
7004 esac
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026 for ac_prog in gawk mawk nawk awk
7027 do
7028   # Extract the first word of "$ac_prog", so it can be a program name with args.
7029 set dummy $ac_prog; ac_word=$2
7030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7031 $as_echo_n "checking for $ac_word... " >&6; }
7032 if test "${ac_cv_prog_AWK+set}" = set; then :
7033   $as_echo_n "(cached) " >&6
7034 else
7035   if test -n "$AWK"; then
7036   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7037 else
7038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7039 for as_dir in $PATH
7040 do
7041   IFS=$as_save_IFS
7042   test -z "$as_dir" && as_dir=.
7043     for ac_exec_ext in '' $ac_executable_extensions; do
7044   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7045     ac_cv_prog_AWK="$ac_prog"
7046     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7047     break 2
7048   fi
7049 done
7050   done
7051 IFS=$as_save_IFS
7052
7053 fi
7054 fi
7055 AWK=$ac_cv_prog_AWK
7056 if test -n "$AWK"; then
7057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7058 $as_echo "$AWK" >&6; }
7059 else
7060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7061 $as_echo "no" >&6; }
7062 fi
7063
7064
7065   test -n "$AWK" && break
7066 done
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086 # If no C compiler was specified, use CC.
7087 LTCC=${LTCC-"$CC"}
7088
7089 # If no C compiler flags were specified, use CFLAGS.
7090 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7091
7092 # Allow CC to be a program name with arguments.
7093 compiler=$CC
7094
7095
7096 # Check for command to grab the raw symbol name followed by C symbol from nm.
7097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7098 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7099 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7100   $as_echo_n "(cached) " >&6
7101 else
7102
7103 # These are sane defaults that work on at least a few old systems.
7104 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7105
7106 # Character class describing NM global symbol codes.
7107 symcode='[BCDEGRST]'
7108
7109 # Regexp to match symbols that can be accessed directly from C.
7110 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7111
7112 # Define system-specific variables.
7113 case $host_os in
7114 aix*)
7115   symcode='[BCDT]'
7116   ;;
7117 cygwin* | mingw* | pw32* | cegcc*)
7118   symcode='[ABCDGISTW]'
7119   ;;
7120 hpux*)
7121   if test "$host_cpu" = ia64; then
7122     symcode='[ABCDEGRST]'
7123   fi
7124   ;;
7125 irix* | nonstopux*)
7126   symcode='[BCDEGRST]'
7127   ;;
7128 osf*)
7129   symcode='[BCDEGQRST]'
7130   ;;
7131 solaris*)
7132   symcode='[BDRT]'
7133   ;;
7134 sco3.2v5*)
7135   symcode='[DT]'
7136   ;;
7137 sysv4.2uw2*)
7138   symcode='[DT]'
7139   ;;
7140 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7141   symcode='[ABDT]'
7142   ;;
7143 sysv4)
7144   symcode='[DFNSTU]'
7145   ;;
7146 esac
7147
7148 # If we're using GNU nm, then use its standard symbol codes.
7149 case `$NM -V 2>&1` in
7150 *GNU* | *'with BFD'*)
7151   symcode='[ABCDGIRSTW]' ;;
7152 esac
7153
7154 # Transform an extracted symbol line into a proper C declaration.
7155 # Some systems (esp. on ia64) link data and code symbols differently,
7156 # so use this general approach.
7157 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7158
7159 # Transform an extracted symbol line into symbol name and symbol address
7160 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7161 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'"
7162
7163 # Handle CRLF in mingw tool chain
7164 opt_cr=
7165 case $build_os in
7166 mingw*)
7167   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7168   ;;
7169 esac
7170
7171 # Try without a prefix underscore, then with it.
7172 for ac_symprfx in "" "_"; do
7173
7174   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7175   symxfrm="\\1 $ac_symprfx\\2 \\2"
7176
7177   # Write the raw and C identifiers.
7178   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7179     # Fake it for dumpbin and say T for any non-static function
7180     # and D for any global variable.
7181     # Also find C++ and __fastcall symbols from MSVC++,
7182     # which start with @ or ?.
7183     lt_cv_sys_global_symbol_pipe="$AWK '"\
7184 "     {last_section=section; section=\$ 3};"\
7185 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7186 "     \$ 0!~/External *\|/{next};"\
7187 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7188 "     {if(hide[section]) next};"\
7189 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7190 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7191 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7192 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7193 "     ' prfx=^$ac_symprfx"
7194   else
7195     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7196   fi
7197
7198   # Check to see that the pipe works correctly.
7199   pipe_works=no
7200
7201   rm -f conftest*
7202   cat > conftest.$ac_ext <<_LT_EOF
7203 #ifdef __cplusplus
7204 extern "C" {
7205 #endif
7206 char nm_test_var;
7207 void nm_test_func(void);
7208 void nm_test_func(void){}
7209 #ifdef __cplusplus
7210 }
7211 #endif
7212 int main(){nm_test_var='a';nm_test_func();return(0);}
7213 _LT_EOF
7214
7215   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7216   (eval $ac_compile) 2>&5
7217   ac_status=$?
7218   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7219   test $ac_status = 0; }; then
7220     # Now try to grab the symbols.
7221     nlist=conftest.nm
7222     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7223   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7224   ac_status=$?
7225   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7226   test $ac_status = 0; } && test -s "$nlist"; then
7227       # Try sorting and uniquifying the output.
7228       if sort "$nlist" | uniq > "$nlist"T; then
7229         mv -f "$nlist"T "$nlist"
7230       else
7231         rm -f "$nlist"T
7232       fi
7233
7234       # Make sure that we snagged all the symbols we need.
7235       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7236         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7237           cat <<_LT_EOF > conftest.$ac_ext
7238 #ifdef __cplusplus
7239 extern "C" {
7240 #endif
7241
7242 _LT_EOF
7243           # Now generate the symbol file.
7244           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7245
7246           cat <<_LT_EOF >> conftest.$ac_ext
7247
7248 /* The mapping between symbol names and symbols.  */
7249 const struct {
7250   const char *name;
7251   void       *address;
7252 }
7253 lt__PROGRAM__LTX_preloaded_symbols[] =
7254 {
7255   { "@PROGRAM@", (void *) 0 },
7256 _LT_EOF
7257           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7258           cat <<\_LT_EOF >> conftest.$ac_ext
7259   {0, (void *) 0}
7260 };
7261
7262 /* This works around a problem in FreeBSD linker */
7263 #ifdef FREEBSD_WORKAROUND
7264 static const void *lt_preloaded_setup() {
7265   return lt__PROGRAM__LTX_preloaded_symbols;
7266 }
7267 #endif
7268
7269 #ifdef __cplusplus
7270 }
7271 #endif
7272 _LT_EOF
7273           # Now try linking the two files.
7274           mv conftest.$ac_objext conftstm.$ac_objext
7275           lt_save_LIBS="$LIBS"
7276           lt_save_CFLAGS="$CFLAGS"
7277           LIBS="conftstm.$ac_objext"
7278           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7279           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7280   (eval $ac_link) 2>&5
7281   ac_status=$?
7282   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7283   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7284             pipe_works=yes
7285           fi
7286           LIBS="$lt_save_LIBS"
7287           CFLAGS="$lt_save_CFLAGS"
7288         else
7289           echo "cannot find nm_test_func in $nlist" >&5
7290         fi
7291       else
7292         echo "cannot find nm_test_var in $nlist" >&5
7293       fi
7294     else
7295       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7296     fi
7297   else
7298     echo "$progname: failed program was:" >&5
7299     cat conftest.$ac_ext >&5
7300   fi
7301   rm -rf conftest* conftst*
7302
7303   # Do not use the global_symbol_pipe unless it works.
7304   if test "$pipe_works" = yes; then
7305     break
7306   else
7307     lt_cv_sys_global_symbol_pipe=
7308   fi
7309 done
7310
7311 fi
7312
7313 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7314   lt_cv_sys_global_symbol_to_cdecl=
7315 fi
7316 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7318 $as_echo "failed" >&6; }
7319 else
7320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7321 $as_echo "ok" >&6; }
7322 fi
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345 # Check whether --enable-libtool-lock was given.
7346 if test "${enable_libtool_lock+set}" = set; then :
7347   enableval=$enable_libtool_lock;
7348 fi
7349
7350 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7351
7352 # Some flags need to be propagated to the compiler or linker for good
7353 # libtool support.
7354 case $host in
7355 ia64-*-hpux*)
7356   # Find out which ABI we are using.
7357   echo 'int i;' > conftest.$ac_ext
7358   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7359   (eval $ac_compile) 2>&5
7360   ac_status=$?
7361   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7362   test $ac_status = 0; }; then
7363     case `/usr/bin/file conftest.$ac_objext` in
7364       *ELF-32*)
7365         HPUX_IA64_MODE="32"
7366         ;;
7367       *ELF-64*)
7368         HPUX_IA64_MODE="64"
7369         ;;
7370     esac
7371   fi
7372   rm -rf conftest*
7373   ;;
7374 *-*-irix6*)
7375   # Find out which ABI we are using.
7376   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7377   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7378   (eval $ac_compile) 2>&5
7379   ac_status=$?
7380   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7381   test $ac_status = 0; }; then
7382     if test "$lt_cv_prog_gnu_ld" = yes; then
7383       case `/usr/bin/file conftest.$ac_objext` in
7384         *32-bit*)
7385           LD="${LD-ld} -melf32bsmip"
7386           ;;
7387         *N32*)
7388           LD="${LD-ld} -melf32bmipn32"
7389           ;;
7390         *64-bit*)
7391           LD="${LD-ld} -melf64bmip"
7392         ;;
7393       esac
7394     else
7395       case `/usr/bin/file conftest.$ac_objext` in
7396         *32-bit*)
7397           LD="${LD-ld} -32"
7398           ;;
7399         *N32*)
7400           LD="${LD-ld} -n32"
7401           ;;
7402         *64-bit*)
7403           LD="${LD-ld} -64"
7404           ;;
7405       esac
7406     fi
7407   fi
7408   rm -rf conftest*
7409   ;;
7410
7411 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7412 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7413   # Find out which ABI we are using.
7414   echo 'int i;' > conftest.$ac_ext
7415   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7416   (eval $ac_compile) 2>&5
7417   ac_status=$?
7418   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7419   test $ac_status = 0; }; then
7420     case `/usr/bin/file conftest.o` in
7421       *32-bit*)
7422         case $host in
7423           x86_64-*kfreebsd*-gnu)
7424             LD="${LD-ld} -m elf_i386_fbsd"
7425             ;;
7426           x86_64-*linux*)
7427             case `/usr/bin/file conftest.o` in
7428               *x86-64*)
7429                 LD="${LD-ld} -m elf32_x86_64"
7430                 ;;
7431               *)
7432                 LD="${LD-ld} -m elf_i386"
7433                 ;;
7434             esac
7435             ;;
7436           powerpc64le-*linux*)
7437             LD="${LD-ld} -m elf32lppclinux"
7438             ;;
7439           powerpc64-*linux*)
7440             LD="${LD-ld} -m elf32ppclinux"
7441             ;;
7442           s390x-*linux*)
7443             LD="${LD-ld} -m elf_s390"
7444             ;;
7445           sparc64-*linux*)
7446             LD="${LD-ld} -m elf32_sparc"
7447             ;;
7448         esac
7449         ;;
7450       *64-bit*)
7451         case $host in
7452           x86_64-*kfreebsd*-gnu)
7453             LD="${LD-ld} -m elf_x86_64_fbsd"
7454             ;;
7455           x86_64-*linux*)
7456             LD="${LD-ld} -m elf_x86_64"
7457             ;;
7458           powerpcle-*linux*)
7459             LD="${LD-ld} -m elf64lppc"
7460             ;;
7461           powerpc-*linux*)
7462             LD="${LD-ld} -m elf64ppc"
7463             ;;
7464           s390*-*linux*|s390*-*tpf*)
7465             LD="${LD-ld} -m elf64_s390"
7466             ;;
7467           sparc*-*linux*)
7468             LD="${LD-ld} -m elf64_sparc"
7469             ;;
7470         esac
7471         ;;
7472     esac
7473   fi
7474   rm -rf conftest*
7475   ;;
7476
7477 *-*-sco3.2v5*)
7478   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7479   SAVE_CFLAGS="$CFLAGS"
7480   CFLAGS="$CFLAGS -belf"
7481   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7482 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7483 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7484   $as_echo_n "(cached) " >&6
7485 else
7486   ac_ext=c
7487 ac_cpp='$CPP $CPPFLAGS'
7488 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7489 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7490 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7491
7492      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7493 /* end confdefs.h.  */
7494
7495 int
7496 main ()
7497 {
7498
7499   ;
7500   return 0;
7501 }
7502 _ACEOF
7503 if ac_fn_c_try_link "$LINENO"; then :
7504   lt_cv_cc_needs_belf=yes
7505 else
7506   lt_cv_cc_needs_belf=no
7507 fi
7508 rm -f core conftest.err conftest.$ac_objext \
7509     conftest$ac_exeext conftest.$ac_ext
7510      ac_ext=c
7511 ac_cpp='$CPP $CPPFLAGS'
7512 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7513 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7514 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7515
7516 fi
7517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7518 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7519   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7520     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7521     CFLAGS="$SAVE_CFLAGS"
7522   fi
7523   ;;
7524 sparc*-*solaris*)
7525   # Find out which ABI we are using.
7526   echo 'int i;' > conftest.$ac_ext
7527   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7528   (eval $ac_compile) 2>&5
7529   ac_status=$?
7530   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7531   test $ac_status = 0; }; then
7532     case `/usr/bin/file conftest.o` in
7533     *64-bit*)
7534       case $lt_cv_prog_gnu_ld in
7535       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7536       *)
7537         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7538           LD="${LD-ld} -64"
7539         fi
7540         ;;
7541       esac
7542       ;;
7543     esac
7544   fi
7545   rm -rf conftest*
7546   ;;
7547 esac
7548
7549 need_locks="$enable_libtool_lock"
7550
7551
7552   case $host_os in
7553     rhapsody* | darwin*)
7554     if test -n "$ac_tool_prefix"; then
7555   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7556 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7558 $as_echo_n "checking for $ac_word... " >&6; }
7559 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7560   $as_echo_n "(cached) " >&6
7561 else
7562   if test -n "$DSYMUTIL"; then
7563   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7564 else
7565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7566 for as_dir in $PATH
7567 do
7568   IFS=$as_save_IFS
7569   test -z "$as_dir" && as_dir=.
7570     for ac_exec_ext in '' $ac_executable_extensions; do
7571   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7572     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7573     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7574     break 2
7575   fi
7576 done
7577   done
7578 IFS=$as_save_IFS
7579
7580 fi
7581 fi
7582 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7583 if test -n "$DSYMUTIL"; then
7584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7585 $as_echo "$DSYMUTIL" >&6; }
7586 else
7587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7588 $as_echo "no" >&6; }
7589 fi
7590
7591
7592 fi
7593 if test -z "$ac_cv_prog_DSYMUTIL"; then
7594   ac_ct_DSYMUTIL=$DSYMUTIL
7595   # Extract the first word of "dsymutil", so it can be a program name with args.
7596 set dummy dsymutil; ac_word=$2
7597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7598 $as_echo_n "checking for $ac_word... " >&6; }
7599 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7600   $as_echo_n "(cached) " >&6
7601 else
7602   if test -n "$ac_ct_DSYMUTIL"; then
7603   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7604 else
7605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7606 for as_dir in $PATH
7607 do
7608   IFS=$as_save_IFS
7609   test -z "$as_dir" && as_dir=.
7610     for ac_exec_ext in '' $ac_executable_extensions; do
7611   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7612     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7613     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7614     break 2
7615   fi
7616 done
7617   done
7618 IFS=$as_save_IFS
7619
7620 fi
7621 fi
7622 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7623 if test -n "$ac_ct_DSYMUTIL"; then
7624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7625 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7626 else
7627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7628 $as_echo "no" >&6; }
7629 fi
7630
7631   if test "x$ac_ct_DSYMUTIL" = x; then
7632     DSYMUTIL=":"
7633   else
7634     case $cross_compiling:$ac_tool_warned in
7635 yes:)
7636 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7637 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7638 ac_tool_warned=yes ;;
7639 esac
7640     DSYMUTIL=$ac_ct_DSYMUTIL
7641   fi
7642 else
7643   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7644 fi
7645
7646     if test -n "$ac_tool_prefix"; then
7647   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7648 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7650 $as_echo_n "checking for $ac_word... " >&6; }
7651 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7652   $as_echo_n "(cached) " >&6
7653 else
7654   if test -n "$NMEDIT"; then
7655   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7656 else
7657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7658 for as_dir in $PATH
7659 do
7660   IFS=$as_save_IFS
7661   test -z "$as_dir" && as_dir=.
7662     for ac_exec_ext in '' $ac_executable_extensions; do
7663   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7664     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7665     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7666     break 2
7667   fi
7668 done
7669   done
7670 IFS=$as_save_IFS
7671
7672 fi
7673 fi
7674 NMEDIT=$ac_cv_prog_NMEDIT
7675 if test -n "$NMEDIT"; then
7676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7677 $as_echo "$NMEDIT" >&6; }
7678 else
7679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7680 $as_echo "no" >&6; }
7681 fi
7682
7683
7684 fi
7685 if test -z "$ac_cv_prog_NMEDIT"; then
7686   ac_ct_NMEDIT=$NMEDIT
7687   # Extract the first word of "nmedit", so it can be a program name with args.
7688 set dummy nmedit; ac_word=$2
7689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7690 $as_echo_n "checking for $ac_word... " >&6; }
7691 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7692   $as_echo_n "(cached) " >&6
7693 else
7694   if test -n "$ac_ct_NMEDIT"; then
7695   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7696 else
7697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7698 for as_dir in $PATH
7699 do
7700   IFS=$as_save_IFS
7701   test -z "$as_dir" && as_dir=.
7702     for ac_exec_ext in '' $ac_executable_extensions; do
7703   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7704     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7705     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7706     break 2
7707   fi
7708 done
7709   done
7710 IFS=$as_save_IFS
7711
7712 fi
7713 fi
7714 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7715 if test -n "$ac_ct_NMEDIT"; then
7716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7717 $as_echo "$ac_ct_NMEDIT" >&6; }
7718 else
7719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7720 $as_echo "no" >&6; }
7721 fi
7722
7723   if test "x$ac_ct_NMEDIT" = x; then
7724     NMEDIT=":"
7725   else
7726     case $cross_compiling:$ac_tool_warned in
7727 yes:)
7728 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7729 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7730 ac_tool_warned=yes ;;
7731 esac
7732     NMEDIT=$ac_ct_NMEDIT
7733   fi
7734 else
7735   NMEDIT="$ac_cv_prog_NMEDIT"
7736 fi
7737
7738     if test -n "$ac_tool_prefix"; then
7739   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7740 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7742 $as_echo_n "checking for $ac_word... " >&6; }
7743 if test "${ac_cv_prog_LIPO+set}" = set; then :
7744   $as_echo_n "(cached) " >&6
7745 else
7746   if test -n "$LIPO"; then
7747   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7748 else
7749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7750 for as_dir in $PATH
7751 do
7752   IFS=$as_save_IFS
7753   test -z "$as_dir" && as_dir=.
7754     for ac_exec_ext in '' $ac_executable_extensions; do
7755   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7756     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7757     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7758     break 2
7759   fi
7760 done
7761   done
7762 IFS=$as_save_IFS
7763
7764 fi
7765 fi
7766 LIPO=$ac_cv_prog_LIPO
7767 if test -n "$LIPO"; then
7768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7769 $as_echo "$LIPO" >&6; }
7770 else
7771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7772 $as_echo "no" >&6; }
7773 fi
7774
7775
7776 fi
7777 if test -z "$ac_cv_prog_LIPO"; then
7778   ac_ct_LIPO=$LIPO
7779   # Extract the first word of "lipo", so it can be a program name with args.
7780 set dummy lipo; ac_word=$2
7781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7782 $as_echo_n "checking for $ac_word... " >&6; }
7783 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7784   $as_echo_n "(cached) " >&6
7785 else
7786   if test -n "$ac_ct_LIPO"; then
7787   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7788 else
7789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7790 for as_dir in $PATH
7791 do
7792   IFS=$as_save_IFS
7793   test -z "$as_dir" && as_dir=.
7794     for ac_exec_ext in '' $ac_executable_extensions; do
7795   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7796     ac_cv_prog_ac_ct_LIPO="lipo"
7797     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7798     break 2
7799   fi
7800 done
7801   done
7802 IFS=$as_save_IFS
7803
7804 fi
7805 fi
7806 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7807 if test -n "$ac_ct_LIPO"; then
7808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7809 $as_echo "$ac_ct_LIPO" >&6; }
7810 else
7811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7812 $as_echo "no" >&6; }
7813 fi
7814
7815   if test "x$ac_ct_LIPO" = x; then
7816     LIPO=":"
7817   else
7818     case $cross_compiling:$ac_tool_warned in
7819 yes:)
7820 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7821 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7822 ac_tool_warned=yes ;;
7823 esac
7824     LIPO=$ac_ct_LIPO
7825   fi
7826 else
7827   LIPO="$ac_cv_prog_LIPO"
7828 fi
7829
7830     if test -n "$ac_tool_prefix"; then
7831   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7832 set dummy ${ac_tool_prefix}otool; ac_word=$2
7833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7834 $as_echo_n "checking for $ac_word... " >&6; }
7835 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7836   $as_echo_n "(cached) " >&6
7837 else
7838   if test -n "$OTOOL"; then
7839   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7840 else
7841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7842 for as_dir in $PATH
7843 do
7844   IFS=$as_save_IFS
7845   test -z "$as_dir" && as_dir=.
7846     for ac_exec_ext in '' $ac_executable_extensions; do
7847   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7848     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7849     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7850     break 2
7851   fi
7852 done
7853   done
7854 IFS=$as_save_IFS
7855
7856 fi
7857 fi
7858 OTOOL=$ac_cv_prog_OTOOL
7859 if test -n "$OTOOL"; then
7860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7861 $as_echo "$OTOOL" >&6; }
7862 else
7863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7864 $as_echo "no" >&6; }
7865 fi
7866
7867
7868 fi
7869 if test -z "$ac_cv_prog_OTOOL"; then
7870   ac_ct_OTOOL=$OTOOL
7871   # Extract the first word of "otool", so it can be a program name with args.
7872 set dummy otool; ac_word=$2
7873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7874 $as_echo_n "checking for $ac_word... " >&6; }
7875 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7876   $as_echo_n "(cached) " >&6
7877 else
7878   if test -n "$ac_ct_OTOOL"; then
7879   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7880 else
7881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7882 for as_dir in $PATH
7883 do
7884   IFS=$as_save_IFS
7885   test -z "$as_dir" && as_dir=.
7886     for ac_exec_ext in '' $ac_executable_extensions; do
7887   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7888     ac_cv_prog_ac_ct_OTOOL="otool"
7889     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7890     break 2
7891   fi
7892 done
7893   done
7894 IFS=$as_save_IFS
7895
7896 fi
7897 fi
7898 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7899 if test -n "$ac_ct_OTOOL"; then
7900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7901 $as_echo "$ac_ct_OTOOL" >&6; }
7902 else
7903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7904 $as_echo "no" >&6; }
7905 fi
7906
7907   if test "x$ac_ct_OTOOL" = x; then
7908     OTOOL=":"
7909   else
7910     case $cross_compiling:$ac_tool_warned in
7911 yes:)
7912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7913 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7914 ac_tool_warned=yes ;;
7915 esac
7916     OTOOL=$ac_ct_OTOOL
7917   fi
7918 else
7919   OTOOL="$ac_cv_prog_OTOOL"
7920 fi
7921
7922     if test -n "$ac_tool_prefix"; then
7923   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7924 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7926 $as_echo_n "checking for $ac_word... " >&6; }
7927 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7928   $as_echo_n "(cached) " >&6
7929 else
7930   if test -n "$OTOOL64"; then
7931   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7932 else
7933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7934 for as_dir in $PATH
7935 do
7936   IFS=$as_save_IFS
7937   test -z "$as_dir" && as_dir=.
7938     for ac_exec_ext in '' $ac_executable_extensions; do
7939   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7940     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7941     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7942     break 2
7943   fi
7944 done
7945   done
7946 IFS=$as_save_IFS
7947
7948 fi
7949 fi
7950 OTOOL64=$ac_cv_prog_OTOOL64
7951 if test -n "$OTOOL64"; then
7952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7953 $as_echo "$OTOOL64" >&6; }
7954 else
7955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7956 $as_echo "no" >&6; }
7957 fi
7958
7959
7960 fi
7961 if test -z "$ac_cv_prog_OTOOL64"; then
7962   ac_ct_OTOOL64=$OTOOL64
7963   # Extract the first word of "otool64", so it can be a program name with args.
7964 set dummy otool64; ac_word=$2
7965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7966 $as_echo_n "checking for $ac_word... " >&6; }
7967 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7968   $as_echo_n "(cached) " >&6
7969 else
7970   if test -n "$ac_ct_OTOOL64"; then
7971   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7972 else
7973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7974 for as_dir in $PATH
7975 do
7976   IFS=$as_save_IFS
7977   test -z "$as_dir" && as_dir=.
7978     for ac_exec_ext in '' $ac_executable_extensions; do
7979   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7980     ac_cv_prog_ac_ct_OTOOL64="otool64"
7981     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7982     break 2
7983   fi
7984 done
7985   done
7986 IFS=$as_save_IFS
7987
7988 fi
7989 fi
7990 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7991 if test -n "$ac_ct_OTOOL64"; then
7992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7993 $as_echo "$ac_ct_OTOOL64" >&6; }
7994 else
7995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7996 $as_echo "no" >&6; }
7997 fi
7998
7999   if test "x$ac_ct_OTOOL64" = x; then
8000     OTOOL64=":"
8001   else
8002     case $cross_compiling:$ac_tool_warned in
8003 yes:)
8004 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8005 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8006 ac_tool_warned=yes ;;
8007 esac
8008     OTOOL64=$ac_ct_OTOOL64
8009   fi
8010 else
8011   OTOOL64="$ac_cv_prog_OTOOL64"
8012 fi
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8041 $as_echo_n "checking for -single_module linker flag... " >&6; }
8042 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8043   $as_echo_n "(cached) " >&6
8044 else
8045   lt_cv_apple_cc_single_mod=no
8046       if test -z "${LT_MULTI_MODULE}"; then
8047         # By default we will add the -single_module flag. You can override
8048         # by either setting the environment variable LT_MULTI_MODULE
8049         # non-empty at configure time, or by adding -multi_module to the
8050         # link flags.
8051         rm -rf libconftest.dylib*
8052         echo "int foo(void){return 1;}" > conftest.c
8053         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8054 -dynamiclib -Wl,-single_module conftest.c" >&5
8055         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8056           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8057         _lt_result=$?
8058         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8059           lt_cv_apple_cc_single_mod=yes
8060         else
8061           cat conftest.err >&5
8062         fi
8063         rm -rf libconftest.dylib*
8064         rm -f conftest.*
8065       fi
8066 fi
8067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8068 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8069     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8070 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8071 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8072   $as_echo_n "(cached) " >&6
8073 else
8074   lt_cv_ld_exported_symbols_list=no
8075       save_LDFLAGS=$LDFLAGS
8076       echo "_main" > conftest.sym
8077       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8078       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8079 /* end confdefs.h.  */
8080
8081 int
8082 main ()
8083 {
8084
8085   ;
8086   return 0;
8087 }
8088 _ACEOF
8089 if ac_fn_c_try_link "$LINENO"; then :
8090   lt_cv_ld_exported_symbols_list=yes
8091 else
8092   lt_cv_ld_exported_symbols_list=no
8093 fi
8094 rm -f core conftest.err conftest.$ac_objext \
8095     conftest$ac_exeext conftest.$ac_ext
8096         LDFLAGS="$save_LDFLAGS"
8097
8098 fi
8099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8100 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8101     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8102 $as_echo_n "checking for -force_load linker flag... " >&6; }
8103 if test "${lt_cv_ld_force_load+set}" = set; then :
8104   $as_echo_n "(cached) " >&6
8105 else
8106   lt_cv_ld_force_load=no
8107       cat > conftest.c << _LT_EOF
8108 int forced_loaded() { return 2;}
8109 _LT_EOF
8110       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8111       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8112       echo "$AR cru libconftest.a conftest.o" >&5
8113       $AR cru libconftest.a conftest.o 2>&5
8114       cat > conftest.c << _LT_EOF
8115 int main() { return 0;}
8116 _LT_EOF
8117       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8118       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8119       _lt_result=$?
8120       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8121         lt_cv_ld_force_load=yes
8122       else
8123         cat conftest.err >&5
8124       fi
8125         rm -f conftest.err libconftest.a conftest conftest.c
8126         rm -rf conftest.dSYM
8127
8128 fi
8129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8130 $as_echo "$lt_cv_ld_force_load" >&6; }
8131     case $host_os in
8132     rhapsody* | darwin1.[012])
8133       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8134     darwin1.*)
8135       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8136     darwin*) # darwin 5.x on
8137       # if running on 10.5 or later, the deployment target defaults
8138       # to the OS version, if on x86, and 10.4, the deployment
8139       # target defaults to 10.4. Don't you love it?
8140       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8141         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8142           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8143         10.[012]*)
8144           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8145         10.*)
8146           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8147       esac
8148     ;;
8149   esac
8150     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8151       _lt_dar_single_mod='$single_module'
8152     fi
8153     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8154       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8155     else
8156       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8157     fi
8158     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8159       _lt_dsymutil='~$DSYMUTIL $lib || :'
8160     else
8161       _lt_dsymutil=
8162     fi
8163     ;;
8164   esac
8165
8166 for ac_header in dlfcn.h
8167 do :
8168   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8169 "
8170 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8171   cat >>confdefs.h <<_ACEOF
8172 #define HAVE_DLFCN_H 1
8173 _ACEOF
8174
8175 fi
8176
8177 done
8178
8179
8180
8181 # autoconf.info says this should be called right after AC_INIT.
8182 ac_config_headers="$ac_config_headers config.h:config.in"
8183
8184
8185
8186
8187
8188
8189 # Put a plausible default for CC_FOR_BUILD in Makefile.
8190 if test "x$cross_compiling" = "xno"; then
8191   CC_FOR_BUILD='$(CC)'
8192 else
8193   CC_FOR_BUILD=gcc
8194 fi
8195
8196
8197
8198
8199 AR=${AR-ar}
8200
8201 if test -n "$ac_tool_prefix"; then
8202   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8203 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8205 $as_echo_n "checking for $ac_word... " >&6; }
8206 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8207   $as_echo_n "(cached) " >&6
8208 else
8209   if test -n "$RANLIB"; then
8210   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8211 else
8212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8213 for as_dir in $PATH
8214 do
8215   IFS=$as_save_IFS
8216   test -z "$as_dir" && as_dir=.
8217     for ac_exec_ext in '' $ac_executable_extensions; do
8218   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8219     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8220     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8221     break 2
8222   fi
8223 done
8224   done
8225 IFS=$as_save_IFS
8226
8227 fi
8228 fi
8229 RANLIB=$ac_cv_prog_RANLIB
8230 if test -n "$RANLIB"; then
8231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8232 $as_echo "$RANLIB" >&6; }
8233 else
8234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8235 $as_echo "no" >&6; }
8236 fi
8237
8238
8239 fi
8240 if test -z "$ac_cv_prog_RANLIB"; then
8241   ac_ct_RANLIB=$RANLIB
8242   # Extract the first word of "ranlib", so it can be a program name with args.
8243 set dummy ranlib; ac_word=$2
8244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8245 $as_echo_n "checking for $ac_word... " >&6; }
8246 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8247   $as_echo_n "(cached) " >&6
8248 else
8249   if test -n "$ac_ct_RANLIB"; then
8250   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8251 else
8252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8253 for as_dir in $PATH
8254 do
8255   IFS=$as_save_IFS
8256   test -z "$as_dir" && as_dir=.
8257     for ac_exec_ext in '' $ac_executable_extensions; do
8258   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8259     ac_cv_prog_ac_ct_RANLIB="ranlib"
8260     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8261     break 2
8262   fi
8263 done
8264   done
8265 IFS=$as_save_IFS
8266
8267 fi
8268 fi
8269 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8270 if test -n "$ac_ct_RANLIB"; then
8271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8272 $as_echo "$ac_ct_RANLIB" >&6; }
8273 else
8274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8275 $as_echo "no" >&6; }
8276 fi
8277
8278   if test "x$ac_ct_RANLIB" = x; then
8279     RANLIB=":"
8280   else
8281     case $cross_compiling:$ac_tool_warned in
8282 yes:)
8283 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8284 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8285 ac_tool_warned=yes ;;
8286 esac
8287     RANLIB=$ac_ct_RANLIB
8288   fi
8289 else
8290   RANLIB="$ac_cv_prog_RANLIB"
8291 fi
8292
8293
8294 # Some of the common include files depend on bfd.h, and bfd.h checks
8295 # that config.h is included first by testing that the PACKAGE macro
8296 # is defined.
8297 PACKAGE=sim
8298
8299 cat >>confdefs.h <<_ACEOF
8300 #define PACKAGE "$PACKAGE"
8301 _ACEOF
8302
8303
8304
8305 # Dependency checking.
8306 ac_config_commands="$ac_config_commands depdir"
8307
8308
8309 depcc="$CC"   am_compiler_list=
8310
8311 am_depcomp=$ac_aux_dir/depcomp
8312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8313 $as_echo_n "checking dependency style of $depcc... " >&6; }
8314 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8315   $as_echo_n "(cached) " >&6
8316 else
8317   if test -f "$am_depcomp"; then
8318   # We make a subdir and do the tests there.  Otherwise we can end up
8319   # making bogus files that we don't know about and never remove.  For
8320   # instance it was reported that on HP-UX the gcc test will end up
8321   # making a dummy file named `D' -- because `-MD' means `put the output
8322   # in D'.
8323   mkdir conftest.dir
8324   # Copy depcomp to subdir because otherwise we won't find it if we're
8325   # using a relative directory.
8326   cp "$am_depcomp" conftest.dir
8327   cd conftest.dir
8328   # We will build objects and dependencies in a subdirectory because
8329   # it helps to detect inapplicable dependency modes.  For instance
8330   # both Tru64's cc and ICC support -MD to output dependencies as a
8331   # side effect of compilation, but ICC will put the dependencies in
8332   # the current directory while Tru64 will put them in the object
8333   # directory.
8334   mkdir sub
8335
8336   am_cv_CC_dependencies_compiler_type=none
8337   if test "$am_compiler_list" = ""; then
8338      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8339   fi
8340   for depmode in $am_compiler_list; do
8341     if test $depmode = none; then break; fi
8342
8343     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8344     # Setup a source with many dependencies, because some compilers
8345     # like to wrap large dependency lists on column 80 (with \), and
8346     # we should not choose a depcomp mode which is confused by this.
8347     #
8348     # We need to recreate these files for each test, as the compiler may
8349     # overwrite some of them when testing with obscure command lines.
8350     # This happens at least with the AIX C compiler.
8351     : > sub/conftest.c
8352     for i in 1 2 3 4 5 6; do
8353       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8354       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8355       # Solaris 8's {/usr,}/bin/sh.
8356       touch sub/conftst$i.h
8357     done
8358     echo "include sub/conftest.Po" > confmf
8359
8360     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8361     # mode.  It turns out that the SunPro C++ compiler does not properly
8362     # handle `-M -o', and we need to detect this.
8363     depcmd="depmode=$depmode \
8364        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8365        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8366        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8367     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8368     if env $depcmd > conftest.err 2>&1 &&
8369        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8370        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8371        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8372       # icc doesn't choke on unknown options, it will just issue warnings
8373       # or remarks (even with -Werror).  So we grep stderr for any message
8374       # that says an option was ignored or not supported.
8375       # When given -MP, icc 7.0 and 7.1 complain thusly:
8376       #   icc: Command line warning: ignoring option '-M'; no argument required
8377       # The diagnosis changed in icc 8.0:
8378       #   icc: Command line remark: option '-MP' not supported
8379       if (grep 'ignoring option' conftest.err ||
8380           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8381         am_cv_CC_dependencies_compiler_type=$depmode
8382         $as_echo "$as_me:$LINENO: success" >&5
8383         break
8384       fi
8385     fi
8386     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8387     sed -e 's/^/| /' < conftest.err >&5
8388   done
8389
8390   cd ..
8391   rm -rf conftest.dir
8392 else
8393   am_cv_CC_dependencies_compiler_type=none
8394 fi
8395
8396 fi
8397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8398 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8399 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8400 then as_fn_error "no usable dependency style found" "$LINENO" 5
8401 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8402
8403 fi
8404
8405
8406 # Check for the 'make' the user wants to use.
8407 for ac_prog in make
8408 do
8409   # Extract the first word of "$ac_prog", so it can be a program name with args.
8410 set dummy $ac_prog; ac_word=$2
8411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8412 $as_echo_n "checking for $ac_word... " >&6; }
8413 if test "${ac_cv_prog_MAKE+set}" = set; then :
8414   $as_echo_n "(cached) " >&6
8415 else
8416   if test -n "$MAKE"; then
8417   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8418 else
8419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8420 for as_dir in $PATH
8421 do
8422   IFS=$as_save_IFS
8423   test -z "$as_dir" && as_dir=.
8424     for ac_exec_ext in '' $ac_executable_extensions; do
8425   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8426     ac_cv_prog_MAKE="$ac_prog"
8427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8428     break 2
8429   fi
8430 done
8431   done
8432 IFS=$as_save_IFS
8433
8434 fi
8435 fi
8436 MAKE=$ac_cv_prog_MAKE
8437 if test -n "$MAKE"; then
8438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8439 $as_echo "$MAKE" >&6; }
8440 else
8441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8442 $as_echo "no" >&6; }
8443 fi
8444
8445
8446   test -n "$MAKE" && break
8447 done
8448
8449 MAKE_IS_GNU=
8450 case "`$MAKE --version 2>&1 | sed 1q`" in
8451   *GNU*)
8452     MAKE_IS_GNU=yes
8453     ;;
8454 esac
8455  if test "$MAKE_IS_GNU" = yes; then
8456   GMAKE_TRUE=
8457   GMAKE_FALSE='#'
8458 else
8459   GMAKE_TRUE='#'
8460   GMAKE_FALSE=
8461 fi
8462
8463
8464 ALL_LINGUAS=
8465 # If we haven't got the data from the intl directory,
8466 # assume NLS is disabled.
8467 USE_NLS=no
8468 LIBINTL=
8469 LIBINTL_DEP=
8470 INCINTL=
8471 XGETTEXT=
8472 GMSGFMT=
8473 POSUB=
8474
8475 if test -f  ../../intl/config.intl; then
8476   .  ../../intl/config.intl
8477 fi
8478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8479 $as_echo_n "checking whether NLS is requested... " >&6; }
8480 if test x"$USE_NLS" != xyes; then
8481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8482 $as_echo "no" >&6; }
8483 else
8484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8485 $as_echo "yes" >&6; }
8486
8487 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8488
8489
8490   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8491 $as_echo_n "checking for catalogs to be installed... " >&6; }
8492   # Look for .po and .gmo files in the source directory.
8493   CATALOGS=
8494   XLINGUAS=
8495   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8496     # If there aren't any .gmo files the shell will give us the
8497     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8498     # weeded out.
8499     case "$cat" in *\**)
8500       continue;;
8501     esac
8502     # The quadruple backslash is collapsed to a double backslash
8503     # by the backticks, then collapsed again by the double quotes,
8504     # leaving us with one backslash in the sed expression (right
8505     # before the dot that mustn't act as a wildcard).
8506     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8507     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8508     # The user is allowed to set LINGUAS to a list of languages to
8509     # install catalogs for.  If it's empty that means "all of them."
8510     if test "x$LINGUAS" = x; then
8511       CATALOGS="$CATALOGS $cat"
8512       XLINGUAS="$XLINGUAS $lang"
8513     else
8514       case "$LINGUAS" in *$lang*)
8515         CATALOGS="$CATALOGS $cat"
8516         XLINGUAS="$XLINGUAS $lang"
8517         ;;
8518       esac
8519     fi
8520   done
8521   LINGUAS="$XLINGUAS"
8522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8523 $as_echo "$LINGUAS" >&6; }
8524
8525
8526     DATADIRNAME=share
8527
8528   INSTOBJEXT=.mo
8529
8530   GENCAT=gencat
8531
8532   CATOBJEXT=.gmo
8533
8534 fi
8535
8536 # Check for common headers.
8537 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8538 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8539 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8540 do :
8541   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8542 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8543 eval as_val=\$$as_ac_Header
8544    if test "x$as_val" = x""yes; then :
8545   cat >>confdefs.h <<_ACEOF
8546 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8547 _ACEOF
8548
8549 fi
8550
8551 done
8552
8553 for ac_header in sys/time.h sys/resource.h
8554 do :
8555   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8556 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8557 eval as_val=\$$as_ac_Header
8558    if test "x$as_val" = x""yes; then :
8559   cat >>confdefs.h <<_ACEOF
8560 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8561 _ACEOF
8562
8563 fi
8564
8565 done
8566
8567 for ac_header in fcntl.h fpu_control.h
8568 do :
8569   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8570 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8571 eval as_val=\$$as_ac_Header
8572    if test "x$as_val" = x""yes; then :
8573   cat >>confdefs.h <<_ACEOF
8574 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8575 _ACEOF
8576
8577 fi
8578
8579 done
8580
8581 for ac_header in dlfcn.h errno.h sys/stat.h
8582 do :
8583   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8584 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8585 eval as_val=\$$as_ac_Header
8586    if test "x$as_val" = x""yes; then :
8587   cat >>confdefs.h <<_ACEOF
8588 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8589 _ACEOF
8590
8591 fi
8592
8593 done
8594
8595 for ac_func in getrusage time sigaction __setfpucw
8596 do :
8597   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8598 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8599 eval as_val=\$$as_ac_var
8600    if test "x$as_val" = x""yes; then :
8601   cat >>confdefs.h <<_ACEOF
8602 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8603 _ACEOF
8604
8605 fi
8606 done
8607
8608
8609 # Check for socket libraries
8610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8611 $as_echo_n "checking for bind in -lsocket... " >&6; }
8612 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8613   $as_echo_n "(cached) " >&6
8614 else
8615   ac_check_lib_save_LIBS=$LIBS
8616 LIBS="-lsocket  $LIBS"
8617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8618 /* end confdefs.h.  */
8619
8620 /* Override any GCC internal prototype to avoid an error.
8621    Use char because int might match the return type of a GCC
8622    builtin and then its argument prototype would still apply.  */
8623 #ifdef __cplusplus
8624 extern "C"
8625 #endif
8626 char bind ();
8627 int
8628 main ()
8629 {
8630 return bind ();
8631   ;
8632   return 0;
8633 }
8634 _ACEOF
8635 if ac_fn_c_try_link "$LINENO"; then :
8636   ac_cv_lib_socket_bind=yes
8637 else
8638   ac_cv_lib_socket_bind=no
8639 fi
8640 rm -f core conftest.err conftest.$ac_objext \
8641     conftest$ac_exeext conftest.$ac_ext
8642 LIBS=$ac_check_lib_save_LIBS
8643 fi
8644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8645 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8646 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8647   cat >>confdefs.h <<_ACEOF
8648 #define HAVE_LIBSOCKET 1
8649 _ACEOF
8650
8651   LIBS="-lsocket $LIBS"
8652
8653 fi
8654
8655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8656 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8657 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8658   $as_echo_n "(cached) " >&6
8659 else
8660   ac_check_lib_save_LIBS=$LIBS
8661 LIBS="-lnsl  $LIBS"
8662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8663 /* end confdefs.h.  */
8664
8665 /* Override any GCC internal prototype to avoid an error.
8666    Use char because int might match the return type of a GCC
8667    builtin and then its argument prototype would still apply.  */
8668 #ifdef __cplusplus
8669 extern "C"
8670 #endif
8671 char gethostbyname ();
8672 int
8673 main ()
8674 {
8675 return gethostbyname ();
8676   ;
8677   return 0;
8678 }
8679 _ACEOF
8680 if ac_fn_c_try_link "$LINENO"; then :
8681   ac_cv_lib_nsl_gethostbyname=yes
8682 else
8683   ac_cv_lib_nsl_gethostbyname=no
8684 fi
8685 rm -f core conftest.err conftest.$ac_objext \
8686     conftest$ac_exeext conftest.$ac_ext
8687 LIBS=$ac_check_lib_save_LIBS
8688 fi
8689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8690 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8691 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8692   cat >>confdefs.h <<_ACEOF
8693 #define HAVE_LIBNSL 1
8694 _ACEOF
8695
8696   LIBS="-lnsl $LIBS"
8697
8698 fi
8699
8700
8701 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8702 # using the same condition.
8703
8704   # See if the user specified whether he wants zlib support or not.
8705
8706 # Check whether --with-zlib was given.
8707 if test "${with_zlib+set}" = set; then :
8708   withval=$with_zlib;
8709 else
8710   with_zlib=auto
8711 fi
8712
8713
8714   if test "$with_zlib" != "no"; then
8715     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8716 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8717 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8718   $as_echo_n "(cached) " >&6
8719 else
8720   ac_func_search_save_LIBS=$LIBS
8721 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8722 /* end confdefs.h.  */
8723
8724 /* Override any GCC internal prototype to avoid an error.
8725    Use char because int might match the return type of a GCC
8726    builtin and then its argument prototype would still apply.  */
8727 #ifdef __cplusplus
8728 extern "C"
8729 #endif
8730 char zlibVersion ();
8731 int
8732 main ()
8733 {
8734 return zlibVersion ();
8735   ;
8736   return 0;
8737 }
8738 _ACEOF
8739 for ac_lib in '' z; do
8740   if test -z "$ac_lib"; then
8741     ac_res="none required"
8742   else
8743     ac_res=-l$ac_lib
8744     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8745   fi
8746   if ac_fn_c_try_link "$LINENO"; then :
8747   ac_cv_search_zlibVersion=$ac_res
8748 fi
8749 rm -f core conftest.err conftest.$ac_objext \
8750     conftest$ac_exeext
8751   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8752   break
8753 fi
8754 done
8755 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8756
8757 else
8758   ac_cv_search_zlibVersion=no
8759 fi
8760 rm conftest.$ac_ext
8761 LIBS=$ac_func_search_save_LIBS
8762 fi
8763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8764 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8765 ac_res=$ac_cv_search_zlibVersion
8766 if test "$ac_res" != no; then :
8767   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8768   for ac_header in zlib.h
8769 do :
8770   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8771 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8772   cat >>confdefs.h <<_ACEOF
8773 #define HAVE_ZLIB_H 1
8774 _ACEOF
8775
8776 fi
8777
8778 done
8779
8780 fi
8781
8782     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8783       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8784     fi
8785   fi
8786
8787
8788 # BFD uses libdl when when plugins enabled.
8789
8790   maybe_plugins=no
8791   for ac_header in dlfcn.h
8792 do :
8793   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8794 "
8795 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8796   cat >>confdefs.h <<_ACEOF
8797 #define HAVE_DLFCN_H 1
8798 _ACEOF
8799  maybe_plugins=yes
8800 fi
8801
8802 done
8803
8804   for ac_header in windows.h
8805 do :
8806   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8807 "
8808 if test "x$ac_cv_header_windows_h" = x""yes; then :
8809   cat >>confdefs.h <<_ACEOF
8810 #define HAVE_WINDOWS_H 1
8811 _ACEOF
8812  maybe_plugins=yes
8813 fi
8814
8815 done
8816
8817
8818   # Check whether --enable-plugins was given.
8819 if test "${enable_plugins+set}" = set; then :
8820   enableval=$enable_plugins; case "${enableval}" in
8821       no) plugins=no ;;
8822       *) plugins=yes
8823          if test "$maybe_plugins" != "yes" ; then
8824            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8825          fi ;;
8826      esac
8827 else
8828   plugins=$maybe_plugins
8829
8830 fi
8831
8832   if test "$plugins" = "yes"; then
8833     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8834 $as_echo_n "checking for library containing dlopen... " >&6; }
8835 if test "${ac_cv_search_dlopen+set}" = set; then :
8836   $as_echo_n "(cached) " >&6
8837 else
8838   ac_func_search_save_LIBS=$LIBS
8839 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8840 /* end confdefs.h.  */
8841
8842 /* Override any GCC internal prototype to avoid an error.
8843    Use char because int might match the return type of a GCC
8844    builtin and then its argument prototype would still apply.  */
8845 #ifdef __cplusplus
8846 extern "C"
8847 #endif
8848 char dlopen ();
8849 int
8850 main ()
8851 {
8852 return dlopen ();
8853   ;
8854   return 0;
8855 }
8856 _ACEOF
8857 for ac_lib in '' dl; do
8858   if test -z "$ac_lib"; then
8859     ac_res="none required"
8860   else
8861     ac_res=-l$ac_lib
8862     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8863   fi
8864   if ac_fn_c_try_link "$LINENO"; then :
8865   ac_cv_search_dlopen=$ac_res
8866 fi
8867 rm -f core conftest.err conftest.$ac_objext \
8868     conftest$ac_exeext
8869   if test "${ac_cv_search_dlopen+set}" = set; then :
8870   break
8871 fi
8872 done
8873 if test "${ac_cv_search_dlopen+set}" = set; then :
8874
8875 else
8876   ac_cv_search_dlopen=no
8877 fi
8878 rm conftest.$ac_ext
8879 LIBS=$ac_func_search_save_LIBS
8880 fi
8881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8882 $as_echo "$ac_cv_search_dlopen" >&6; }
8883 ac_res=$ac_cv_search_dlopen
8884 if test "$ac_res" != no; then :
8885   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8886
8887 fi
8888
8889   fi
8890
8891  if test "$plugins" = yes; then
8892   PLUGINS_TRUE=
8893   PLUGINS_FALSE='#'
8894 else
8895   PLUGINS_TRUE='#'
8896   PLUGINS_FALSE=
8897 fi
8898
8899
8900
8901
8902
8903 # Set options
8904 enable_dlopen=yes
8905
8906
8907
8908
8909   enable_win32_dll=no
8910
8911
8912             # Check whether --enable-shared was given.
8913 if test "${enable_shared+set}" = set; then :
8914   enableval=$enable_shared; p=${PACKAGE-default}
8915     case $enableval in
8916     yes) enable_shared=yes ;;
8917     no) enable_shared=no ;;
8918     *)
8919       enable_shared=no
8920       # Look at the argument we got.  We use all the common list separators.
8921       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8922       for pkg in $enableval; do
8923         IFS="$lt_save_ifs"
8924         if test "X$pkg" = "X$p"; then
8925           enable_shared=yes
8926         fi
8927       done
8928       IFS="$lt_save_ifs"
8929       ;;
8930     esac
8931 else
8932   enable_shared=yes
8933 fi
8934
8935
8936
8937
8938
8939
8940
8941
8942
8943   # Check whether --enable-static was given.
8944 if test "${enable_static+set}" = set; then :
8945   enableval=$enable_static; p=${PACKAGE-default}
8946     case $enableval in
8947     yes) enable_static=yes ;;
8948     no) enable_static=no ;;
8949     *)
8950      enable_static=no
8951       # Look at the argument we got.  We use all the common list separators.
8952       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8953       for pkg in $enableval; do
8954         IFS="$lt_save_ifs"
8955         if test "X$pkg" = "X$p"; then
8956           enable_static=yes
8957         fi
8958       done
8959       IFS="$lt_save_ifs"
8960       ;;
8961     esac
8962 else
8963   enable_static=yes
8964 fi
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975 # Check whether --with-pic was given.
8976 if test "${with_pic+set}" = set; then :
8977   withval=$with_pic; pic_mode="$withval"
8978 else
8979   pic_mode=default
8980 fi
8981
8982
8983 test -z "$pic_mode" && pic_mode=default
8984
8985
8986
8987
8988
8989
8990
8991   # Check whether --enable-fast-install was given.
8992 if test "${enable_fast_install+set}" = set; then :
8993   enableval=$enable_fast_install; p=${PACKAGE-default}
8994     case $enableval in
8995     yes) enable_fast_install=yes ;;
8996     no) enable_fast_install=no ;;
8997     *)
8998       enable_fast_install=no
8999       # Look at the argument we got.  We use all the common list separators.
9000       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9001       for pkg in $enableval; do
9002         IFS="$lt_save_ifs"
9003         if test "X$pkg" = "X$p"; then
9004           enable_fast_install=yes
9005         fi
9006       done
9007       IFS="$lt_save_ifs"
9008       ;;
9009     esac
9010 else
9011   enable_fast_install=yes
9012 fi
9013
9014
9015
9016
9017
9018
9019
9020
9021
9022
9023
9024 # This can be used to rebuild libtool when needed
9025 LIBTOOL_DEPS="$ltmain"
9026
9027 # Always use our own libtool.
9028 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9029
9030
9031
9032
9033
9034
9035
9036
9037
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052
9053
9054
9055 test -z "$LN_S" && LN_S="ln -s"
9056
9057
9058
9059
9060
9061
9062
9063
9064
9065
9066
9067
9068
9069
9070 if test -n "${ZSH_VERSION+set}" ; then
9071    setopt NO_GLOB_SUBST
9072 fi
9073
9074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9075 $as_echo_n "checking for objdir... " >&6; }
9076 if test "${lt_cv_objdir+set}" = set; then :
9077   $as_echo_n "(cached) " >&6
9078 else
9079   rm -f .libs 2>/dev/null
9080 mkdir .libs 2>/dev/null
9081 if test -d .libs; then
9082   lt_cv_objdir=.libs
9083 else
9084   # MS-DOS does not allow filenames that begin with a dot.
9085   lt_cv_objdir=_libs
9086 fi
9087 rmdir .libs 2>/dev/null
9088 fi
9089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9090 $as_echo "$lt_cv_objdir" >&6; }
9091 objdir=$lt_cv_objdir
9092
9093
9094
9095
9096
9097 cat >>confdefs.h <<_ACEOF
9098 #define LT_OBJDIR "$lt_cv_objdir/"
9099 _ACEOF
9100
9101
9102
9103
9104 case $host_os in
9105 aix3*)
9106   # AIX sometimes has problems with the GCC collect2 program.  For some
9107   # reason, if we set the COLLECT_NAMES environment variable, the problems
9108   # vanish in a puff of smoke.
9109   if test "X${COLLECT_NAMES+set}" != Xset; then
9110     COLLECT_NAMES=
9111     export COLLECT_NAMES
9112   fi
9113   ;;
9114 esac
9115
9116 # Global variables:
9117 ofile=libtool
9118 can_build_shared=yes
9119
9120 # All known linkers require a `.a' archive for static linking (except MSVC,
9121 # which needs '.lib').
9122 libext=a
9123
9124 with_gnu_ld="$lt_cv_prog_gnu_ld"
9125
9126 old_CC="$CC"
9127 old_CFLAGS="$CFLAGS"
9128
9129 # Set sane defaults for various variables
9130 test -z "$CC" && CC=cc
9131 test -z "$LTCC" && LTCC=$CC
9132 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9133 test -z "$LD" && LD=ld
9134 test -z "$ac_objext" && ac_objext=o
9135
9136 for cc_temp in $compiler""; do
9137   case $cc_temp in
9138     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9139     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9140     \-*) ;;
9141     *) break;;
9142   esac
9143 done
9144 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9145
9146
9147 # Only perform the check for file, if the check method requires it
9148 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9149 case $deplibs_check_method in
9150 file_magic*)
9151   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9152     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9153 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9154 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9155   $as_echo_n "(cached) " >&6
9156 else
9157   case $MAGIC_CMD in
9158 [\\/*] |  ?:[\\/]*)
9159   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9160   ;;
9161 *)
9162   lt_save_MAGIC_CMD="$MAGIC_CMD"
9163   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9164   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9165   for ac_dir in $ac_dummy; do
9166     IFS="$lt_save_ifs"
9167     test -z "$ac_dir" && ac_dir=.
9168     if test -f $ac_dir/${ac_tool_prefix}file; then
9169       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9170       if test -n "$file_magic_test_file"; then
9171         case $deplibs_check_method in
9172         "file_magic "*)
9173           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9174           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9175           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9176             $EGREP "$file_magic_regex" > /dev/null; then
9177             :
9178           else
9179             cat <<_LT_EOF 1>&2
9180
9181 *** Warning: the command libtool uses to detect shared libraries,
9182 *** $file_magic_cmd, produces output that libtool cannot recognize.
9183 *** The result is that libtool may fail to recognize shared libraries
9184 *** as such.  This will affect the creation of libtool libraries that
9185 *** depend on shared libraries, but programs linked with such libtool
9186 *** libraries will work regardless of this problem.  Nevertheless, you
9187 *** may want to report the problem to your system manager and/or to
9188 *** bug-libtool@gnu.org
9189
9190 _LT_EOF
9191           fi ;;
9192         esac
9193       fi
9194       break
9195     fi
9196   done
9197   IFS="$lt_save_ifs"
9198   MAGIC_CMD="$lt_save_MAGIC_CMD"
9199   ;;
9200 esac
9201 fi
9202
9203 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9204 if test -n "$MAGIC_CMD"; then
9205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9206 $as_echo "$MAGIC_CMD" >&6; }
9207 else
9208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9209 $as_echo "no" >&6; }
9210 fi
9211
9212
9213
9214
9215
9216 if test -z "$lt_cv_path_MAGIC_CMD"; then
9217   if test -n "$ac_tool_prefix"; then
9218     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9219 $as_echo_n "checking for file... " >&6; }
9220 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9221   $as_echo_n "(cached) " >&6
9222 else
9223   case $MAGIC_CMD in
9224 [\\/*] |  ?:[\\/]*)
9225   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9226   ;;
9227 *)
9228   lt_save_MAGIC_CMD="$MAGIC_CMD"
9229   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9230   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9231   for ac_dir in $ac_dummy; do
9232     IFS="$lt_save_ifs"
9233     test -z "$ac_dir" && ac_dir=.
9234     if test -f $ac_dir/file; then
9235       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9236       if test -n "$file_magic_test_file"; then
9237         case $deplibs_check_method in
9238         "file_magic "*)
9239           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9240           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9241           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9242             $EGREP "$file_magic_regex" > /dev/null; then
9243             :
9244           else
9245             cat <<_LT_EOF 1>&2
9246
9247 *** Warning: the command libtool uses to detect shared libraries,
9248 *** $file_magic_cmd, produces output that libtool cannot recognize.
9249 *** The result is that libtool may fail to recognize shared libraries
9250 *** as such.  This will affect the creation of libtool libraries that
9251 *** depend on shared libraries, but programs linked with such libtool
9252 *** libraries will work regardless of this problem.  Nevertheless, you
9253 *** may want to report the problem to your system manager and/or to
9254 *** bug-libtool@gnu.org
9255
9256 _LT_EOF
9257           fi ;;
9258         esac
9259       fi
9260       break
9261     fi
9262   done
9263   IFS="$lt_save_ifs"
9264   MAGIC_CMD="$lt_save_MAGIC_CMD"
9265   ;;
9266 esac
9267 fi
9268
9269 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9270 if test -n "$MAGIC_CMD"; then
9271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9272 $as_echo "$MAGIC_CMD" >&6; }
9273 else
9274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9275 $as_echo "no" >&6; }
9276 fi
9277
9278
9279   else
9280     MAGIC_CMD=:
9281   fi
9282 fi
9283
9284   fi
9285   ;;
9286 esac
9287
9288 # Use C for the default configuration in the libtool script
9289
9290 lt_save_CC="$CC"
9291 ac_ext=c
9292 ac_cpp='$CPP $CPPFLAGS'
9293 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9294 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9295 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9296
9297
9298 # Source file extension for C test sources.
9299 ac_ext=c
9300
9301 # Object file extension for compiled C test sources.
9302 objext=o
9303 objext=$objext
9304
9305 # Code to be used in simple compile tests
9306 lt_simple_compile_test_code="int some_variable = 0;"
9307
9308 # Code to be used in simple link tests
9309 lt_simple_link_test_code='int main(){return(0);}'
9310
9311
9312
9313
9314
9315
9316
9317 # If no C compiler was specified, use CC.
9318 LTCC=${LTCC-"$CC"}
9319
9320 # If no C compiler flags were specified, use CFLAGS.
9321 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9322
9323 # Allow CC to be a program name with arguments.
9324 compiler=$CC
9325
9326 # Save the default compiler, since it gets overwritten when the other
9327 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9328 compiler_DEFAULT=$CC
9329
9330 # save warnings/boilerplate of simple test code
9331 ac_outfile=conftest.$ac_objext
9332 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9333 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9334 _lt_compiler_boilerplate=`cat conftest.err`
9335 $RM conftest*
9336
9337 ac_outfile=conftest.$ac_objext
9338 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9339 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9340 _lt_linker_boilerplate=`cat conftest.err`
9341 $RM -r conftest*
9342
9343
9344 ## CAVEAT EMPTOR:
9345 ## There is no encapsulation within the following macros, do not change
9346 ## the running order or otherwise move them around unless you know exactly
9347 ## what you are doing...
9348 if test -n "$compiler"; then
9349
9350 lt_prog_compiler_no_builtin_flag=
9351
9352 if test "$GCC" = yes; then
9353   case $cc_basename in
9354   nvcc*)
9355     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9356   *)
9357     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9358   esac
9359
9360   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9361 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9362 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9363   $as_echo_n "(cached) " >&6
9364 else
9365   lt_cv_prog_compiler_rtti_exceptions=no
9366    ac_outfile=conftest.$ac_objext
9367    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9368    lt_compiler_flag="-fno-rtti -fno-exceptions"
9369    # Insert the option either (1) after the last *FLAGS variable, or
9370    # (2) before a word containing "conftest.", or (3) at the end.
9371    # Note that $ac_compile itself does not contain backslashes and begins
9372    # with a dollar sign (not a hyphen), so the echo should work correctly.
9373    # The option is referenced via a variable to avoid confusing sed.
9374    lt_compile=`echo "$ac_compile" | $SED \
9375    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9376    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9377    -e 's:$: $lt_compiler_flag:'`
9378    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9379    (eval "$lt_compile" 2>conftest.err)
9380    ac_status=$?
9381    cat conftest.err >&5
9382    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9383    if (exit $ac_status) && test -s "$ac_outfile"; then
9384      # The compiler can only warn and ignore the option if not recognized
9385      # So say no if there are warnings other than the usual output.
9386      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9387      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9388      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9389        lt_cv_prog_compiler_rtti_exceptions=yes
9390      fi
9391    fi
9392    $RM conftest*
9393
9394 fi
9395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9396 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9397
9398 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9399     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9400 else
9401     :
9402 fi
9403
9404 fi
9405
9406
9407
9408
9409
9410
9411   lt_prog_compiler_wl=
9412 lt_prog_compiler_pic=
9413 lt_prog_compiler_static=
9414
9415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9416 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9417
9418   if test "$GCC" = yes; then
9419     lt_prog_compiler_wl='-Wl,'
9420     lt_prog_compiler_static='-static'
9421
9422     case $host_os in
9423       aix*)
9424       # All AIX code is PIC.
9425       if test "$host_cpu" = ia64; then
9426         # AIX 5 now supports IA64 processor
9427         lt_prog_compiler_static='-Bstatic'
9428       fi
9429       lt_prog_compiler_pic='-fPIC'
9430       ;;
9431
9432     amigaos*)
9433       case $host_cpu in
9434       powerpc)
9435             # see comment about AmigaOS4 .so support
9436             lt_prog_compiler_pic='-fPIC'
9437         ;;
9438       m68k)
9439             # FIXME: we need at least 68020 code to build shared libraries, but
9440             # adding the `-m68020' flag to GCC prevents building anything better,
9441             # like `-m68040'.
9442             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9443         ;;
9444       esac
9445       ;;
9446
9447     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9448       # PIC is the default for these OSes.
9449       ;;
9450
9451     mingw* | cygwin* | pw32* | os2* | cegcc*)
9452       # This hack is so that the source file can tell whether it is being
9453       # built for inclusion in a dll (and should export symbols for example).
9454       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9455       # (--disable-auto-import) libraries
9456       lt_prog_compiler_pic='-DDLL_EXPORT'
9457       ;;
9458
9459     darwin* | rhapsody*)
9460       # PIC is the default on this platform
9461       # Common symbols not allowed in MH_DYLIB files
9462       lt_prog_compiler_pic='-fno-common'
9463       ;;
9464
9465     haiku*)
9466       # PIC is the default for Haiku.
9467       # The "-static" flag exists, but is broken.
9468       lt_prog_compiler_static=
9469       ;;
9470
9471     hpux*)
9472       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9473       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9474       # sets the default TLS model and affects inlining.
9475       case $host_cpu in
9476       hppa*64*)
9477         # +Z the default
9478         ;;
9479       *)
9480         lt_prog_compiler_pic='-fPIC'
9481         ;;
9482       esac
9483       ;;
9484
9485     interix[3-9]*)
9486       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9487       # Instead, we relocate shared libraries at runtime.
9488       ;;
9489
9490     msdosdjgpp*)
9491       # Just because we use GCC doesn't mean we suddenly get shared libraries
9492       # on systems that don't support them.
9493       lt_prog_compiler_can_build_shared=no
9494       enable_shared=no
9495       ;;
9496
9497     *nto* | *qnx*)
9498       # QNX uses GNU C++, but need to define -shared option too, otherwise
9499       # it will coredump.
9500       lt_prog_compiler_pic='-fPIC -shared'
9501       ;;
9502
9503     sysv4*MP*)
9504       if test -d /usr/nec; then
9505         lt_prog_compiler_pic=-Kconform_pic
9506       fi
9507       ;;
9508
9509     *)
9510       lt_prog_compiler_pic='-fPIC'
9511       ;;
9512     esac
9513
9514     case $cc_basename in
9515     nvcc*) # Cuda Compiler Driver 2.2
9516       lt_prog_compiler_wl='-Xlinker '
9517       lt_prog_compiler_pic='-Xcompiler -fPIC'
9518       ;;
9519     esac
9520   else
9521     # PORTME Check for flag to pass linker flags through the system compiler.
9522     case $host_os in
9523     aix*)
9524       lt_prog_compiler_wl='-Wl,'
9525       if test "$host_cpu" = ia64; then
9526         # AIX 5 now supports IA64 processor
9527         lt_prog_compiler_static='-Bstatic'
9528       else
9529         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9530       fi
9531       ;;
9532
9533     mingw* | cygwin* | pw32* | os2* | cegcc*)
9534       # This hack is so that the source file can tell whether it is being
9535       # built for inclusion in a dll (and should export symbols for example).
9536       lt_prog_compiler_pic='-DDLL_EXPORT'
9537       ;;
9538
9539     hpux9* | hpux10* | hpux11*)
9540       lt_prog_compiler_wl='-Wl,'
9541       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9542       # not for PA HP-UX.
9543       case $host_cpu in
9544       hppa*64*|ia64*)
9545         # +Z the default
9546         ;;
9547       *)
9548         lt_prog_compiler_pic='+Z'
9549         ;;
9550       esac
9551       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9552       lt_prog_compiler_static='${wl}-a ${wl}archive'
9553       ;;
9554
9555     irix5* | irix6* | nonstopux*)
9556       lt_prog_compiler_wl='-Wl,'
9557       # PIC (with -KPIC) is the default.
9558       lt_prog_compiler_static='-non_shared'
9559       ;;
9560
9561     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9562       case $cc_basename in
9563       # old Intel for x86_64 which still supported -KPIC.
9564       ecc*)
9565         lt_prog_compiler_wl='-Wl,'
9566         lt_prog_compiler_pic='-KPIC'
9567         lt_prog_compiler_static='-static'
9568         ;;
9569       # icc used to be incompatible with GCC.
9570       # ICC 10 doesn't accept -KPIC any more.
9571       icc* | ifort*)
9572         lt_prog_compiler_wl='-Wl,'
9573         lt_prog_compiler_pic='-fPIC'
9574         lt_prog_compiler_static='-static'
9575         ;;
9576       # Lahey Fortran 8.1.
9577       lf95*)
9578         lt_prog_compiler_wl='-Wl,'
9579         lt_prog_compiler_pic='--shared'
9580         lt_prog_compiler_static='--static'
9581         ;;
9582       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9583         # Portland Group compilers (*not* the Pentium gcc compiler,
9584         # which looks to be a dead project)
9585         lt_prog_compiler_wl='-Wl,'
9586         lt_prog_compiler_pic='-fpic'
9587         lt_prog_compiler_static='-Bstatic'
9588         ;;
9589       ccc*)
9590         lt_prog_compiler_wl='-Wl,'
9591         # All Alpha code is PIC.
9592         lt_prog_compiler_static='-non_shared'
9593         ;;
9594       xl* | bgxl* | bgf* | mpixl*)
9595         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9596         lt_prog_compiler_wl='-Wl,'
9597         lt_prog_compiler_pic='-qpic'
9598         lt_prog_compiler_static='-qstaticlink'
9599         ;;
9600       *)
9601         case `$CC -V 2>&1 | sed 5q` in
9602         *Sun\ F* | *Sun*Fortran*)
9603           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9604           lt_prog_compiler_pic='-KPIC'
9605           lt_prog_compiler_static='-Bstatic'
9606           lt_prog_compiler_wl=''
9607           ;;
9608         *Sun\ C*)
9609           # Sun C 5.9
9610           lt_prog_compiler_pic='-KPIC'
9611           lt_prog_compiler_static='-Bstatic'
9612           lt_prog_compiler_wl='-Wl,'
9613           ;;
9614         esac
9615         ;;
9616       esac
9617       ;;
9618
9619     newsos6)
9620       lt_prog_compiler_pic='-KPIC'
9621       lt_prog_compiler_static='-Bstatic'
9622       ;;
9623
9624     *nto* | *qnx*)
9625       # QNX uses GNU C++, but need to define -shared option too, otherwise
9626       # it will coredump.
9627       lt_prog_compiler_pic='-fPIC -shared'
9628       ;;
9629
9630     osf3* | osf4* | osf5*)
9631       lt_prog_compiler_wl='-Wl,'
9632       # All OSF/1 code is PIC.
9633       lt_prog_compiler_static='-non_shared'
9634       ;;
9635
9636     rdos*)
9637       lt_prog_compiler_static='-non_shared'
9638       ;;
9639
9640     solaris*)
9641       lt_prog_compiler_pic='-KPIC'
9642       lt_prog_compiler_static='-Bstatic'
9643       case $cc_basename in
9644       f77* | f90* | f95*)
9645         lt_prog_compiler_wl='-Qoption ld ';;
9646       *)
9647         lt_prog_compiler_wl='-Wl,';;
9648       esac
9649       ;;
9650
9651     sunos4*)
9652       lt_prog_compiler_wl='-Qoption ld '
9653       lt_prog_compiler_pic='-PIC'
9654       lt_prog_compiler_static='-Bstatic'
9655       ;;
9656
9657     sysv4 | sysv4.2uw2* | sysv4.3*)
9658       lt_prog_compiler_wl='-Wl,'
9659       lt_prog_compiler_pic='-KPIC'
9660       lt_prog_compiler_static='-Bstatic'
9661       ;;
9662
9663     sysv4*MP*)
9664       if test -d /usr/nec ;then
9665         lt_prog_compiler_pic='-Kconform_pic'
9666         lt_prog_compiler_static='-Bstatic'
9667       fi
9668       ;;
9669
9670     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9671       lt_prog_compiler_wl='-Wl,'
9672       lt_prog_compiler_pic='-KPIC'
9673       lt_prog_compiler_static='-Bstatic'
9674       ;;
9675
9676     unicos*)
9677       lt_prog_compiler_wl='-Wl,'
9678       lt_prog_compiler_can_build_shared=no
9679       ;;
9680
9681     uts4*)
9682       lt_prog_compiler_pic='-pic'
9683       lt_prog_compiler_static='-Bstatic'
9684       ;;
9685
9686     *)
9687       lt_prog_compiler_can_build_shared=no
9688       ;;
9689     esac
9690   fi
9691
9692 case $host_os in
9693   # For platforms which do not support PIC, -DPIC is meaningless:
9694   *djgpp*)
9695     lt_prog_compiler_pic=
9696     ;;
9697   *)
9698     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9699     ;;
9700 esac
9701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9702 $as_echo "$lt_prog_compiler_pic" >&6; }
9703
9704
9705
9706
9707
9708
9709 #
9710 # Check to make sure the PIC flag actually works.
9711 #
9712 if test -n "$lt_prog_compiler_pic"; then
9713   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9714 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9715 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9716   $as_echo_n "(cached) " >&6
9717 else
9718   lt_cv_prog_compiler_pic_works=no
9719    ac_outfile=conftest.$ac_objext
9720    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9721    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9722    # Insert the option either (1) after the last *FLAGS variable, or
9723    # (2) before a word containing "conftest.", or (3) at the end.
9724    # Note that $ac_compile itself does not contain backslashes and begins
9725    # with a dollar sign (not a hyphen), so the echo should work correctly.
9726    # The option is referenced via a variable to avoid confusing sed.
9727    lt_compile=`echo "$ac_compile" | $SED \
9728    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9729    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9730    -e 's:$: $lt_compiler_flag:'`
9731    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9732    (eval "$lt_compile" 2>conftest.err)
9733    ac_status=$?
9734    cat conftest.err >&5
9735    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9736    if (exit $ac_status) && test -s "$ac_outfile"; then
9737      # The compiler can only warn and ignore the option if not recognized
9738      # So say no if there are warnings other than the usual output.
9739      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9740      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9741      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9742        lt_cv_prog_compiler_pic_works=yes
9743      fi
9744    fi
9745    $RM conftest*
9746
9747 fi
9748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9749 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9750
9751 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9752     case $lt_prog_compiler_pic in
9753      "" | " "*) ;;
9754      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9755      esac
9756 else
9757     lt_prog_compiler_pic=
9758      lt_prog_compiler_can_build_shared=no
9759 fi
9760
9761 fi
9762
9763
9764
9765
9766
9767
9768 #
9769 # Check to make sure the static flag actually works.
9770 #
9771 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9773 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9774 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9775   $as_echo_n "(cached) " >&6
9776 else
9777   lt_cv_prog_compiler_static_works=no
9778    save_LDFLAGS="$LDFLAGS"
9779    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9780    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9781    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9782      # The linker can only warn and ignore the option if not recognized
9783      # So say no if there are warnings
9784      if test -s conftest.err; then
9785        # Append any errors to the config.log.
9786        cat conftest.err 1>&5
9787        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9788        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9789        if diff conftest.exp conftest.er2 >/dev/null; then
9790          lt_cv_prog_compiler_static_works=yes
9791        fi
9792      else
9793        lt_cv_prog_compiler_static_works=yes
9794      fi
9795    fi
9796    $RM -r conftest*
9797    LDFLAGS="$save_LDFLAGS"
9798
9799 fi
9800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9801 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9802
9803 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9804     :
9805 else
9806     lt_prog_compiler_static=
9807 fi
9808
9809
9810
9811
9812
9813
9814
9815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9816 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9817 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9818   $as_echo_n "(cached) " >&6
9819 else
9820   lt_cv_prog_compiler_c_o=no
9821    $RM -r conftest 2>/dev/null
9822    mkdir conftest
9823    cd conftest
9824    mkdir out
9825    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9826
9827    lt_compiler_flag="-o out/conftest2.$ac_objext"
9828    # Insert the option either (1) after the last *FLAGS variable, or
9829    # (2) before a word containing "conftest.", or (3) at the end.
9830    # Note that $ac_compile itself does not contain backslashes and begins
9831    # with a dollar sign (not a hyphen), so the echo should work correctly.
9832    lt_compile=`echo "$ac_compile" | $SED \
9833    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9834    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9835    -e 's:$: $lt_compiler_flag:'`
9836    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9837    (eval "$lt_compile" 2>out/conftest.err)
9838    ac_status=$?
9839    cat out/conftest.err >&5
9840    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9841    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9842    then
9843      # The compiler can only warn and ignore the option if not recognized
9844      # So say no if there are warnings
9845      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9846      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9847      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9848        lt_cv_prog_compiler_c_o=yes
9849      fi
9850    fi
9851    chmod u+w . 2>&5
9852    $RM conftest*
9853    # SGI C++ compiler will create directory out/ii_files/ for
9854    # template instantiation
9855    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9856    $RM out/* && rmdir out
9857    cd ..
9858    $RM -r conftest
9859    $RM conftest*
9860
9861 fi
9862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9863 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9864
9865
9866
9867
9868
9869
9870   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9871 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9872 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9873   $as_echo_n "(cached) " >&6
9874 else
9875   lt_cv_prog_compiler_c_o=no
9876    $RM -r conftest 2>/dev/null
9877    mkdir conftest
9878    cd conftest
9879    mkdir out
9880    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9881
9882    lt_compiler_flag="-o out/conftest2.$ac_objext"
9883    # Insert the option either (1) after the last *FLAGS variable, or
9884    # (2) before a word containing "conftest.", or (3) at the end.
9885    # Note that $ac_compile itself does not contain backslashes and begins
9886    # with a dollar sign (not a hyphen), so the echo should work correctly.
9887    lt_compile=`echo "$ac_compile" | $SED \
9888    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9889    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9890    -e 's:$: $lt_compiler_flag:'`
9891    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9892    (eval "$lt_compile" 2>out/conftest.err)
9893    ac_status=$?
9894    cat out/conftest.err >&5
9895    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9896    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9897    then
9898      # The compiler can only warn and ignore the option if not recognized
9899      # So say no if there are warnings
9900      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9901      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9902      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9903        lt_cv_prog_compiler_c_o=yes
9904      fi
9905    fi
9906    chmod u+w . 2>&5
9907    $RM conftest*
9908    # SGI C++ compiler will create directory out/ii_files/ for
9909    # template instantiation
9910    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9911    $RM out/* && rmdir out
9912    cd ..
9913    $RM -r conftest
9914    $RM conftest*
9915
9916 fi
9917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9918 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9919
9920
9921
9922
9923 hard_links="nottested"
9924 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9925   # do not overwrite the value of need_locks provided by the user
9926   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9927 $as_echo_n "checking if we can lock with hard links... " >&6; }
9928   hard_links=yes
9929   $RM conftest*
9930   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9931   touch conftest.a
9932   ln conftest.a conftest.b 2>&5 || hard_links=no
9933   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9935 $as_echo "$hard_links" >&6; }
9936   if test "$hard_links" = no; then
9937     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9938 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9939     need_locks=warn
9940   fi
9941 else
9942   need_locks=no
9943 fi
9944
9945
9946
9947
9948
9949
9950   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9951 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9952
9953   runpath_var=
9954   allow_undefined_flag=
9955   always_export_symbols=no
9956   archive_cmds=
9957   archive_expsym_cmds=
9958   compiler_needs_object=no
9959   enable_shared_with_static_runtimes=no
9960   export_dynamic_flag_spec=
9961   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9962   hardcode_automatic=no
9963   hardcode_direct=no
9964   hardcode_direct_absolute=no
9965   hardcode_libdir_flag_spec=
9966   hardcode_libdir_flag_spec_ld=
9967   hardcode_libdir_separator=
9968   hardcode_minus_L=no
9969   hardcode_shlibpath_var=unsupported
9970   inherit_rpath=no
9971   link_all_deplibs=unknown
9972   module_cmds=
9973   module_expsym_cmds=
9974   old_archive_from_new_cmds=
9975   old_archive_from_expsyms_cmds=
9976   thread_safe_flag_spec=
9977   whole_archive_flag_spec=
9978   # include_expsyms should be a list of space-separated symbols to be *always*
9979   # included in the symbol list
9980   include_expsyms=
9981   # exclude_expsyms can be an extended regexp of symbols to exclude
9982   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9983   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9984   # as well as any symbol that contains `d'.
9985   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9986   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9987   # platforms (ab)use it in PIC code, but their linkers get confused if
9988   # the symbol is explicitly referenced.  Since portable code cannot
9989   # rely on this symbol name, it's probably fine to never include it in
9990   # preloaded symbol tables.
9991   # Exclude shared library initialization/finalization symbols.
9992   extract_expsyms_cmds=
9993
9994   case $host_os in
9995   cygwin* | mingw* | pw32* | cegcc*)
9996     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9997     # When not using gcc, we currently assume that we are using
9998     # Microsoft Visual C++.
9999     if test "$GCC" != yes; then
10000       with_gnu_ld=no
10001     fi
10002     ;;
10003   interix*)
10004     # we just hope/assume this is gcc and not c89 (= MSVC++)
10005     with_gnu_ld=yes
10006     ;;
10007   openbsd*)
10008     with_gnu_ld=no
10009     ;;
10010   esac
10011
10012   ld_shlibs=yes
10013
10014   # On some targets, GNU ld is compatible enough with the native linker
10015   # that we're better off using the native interface for both.
10016   lt_use_gnu_ld_interface=no
10017   if test "$with_gnu_ld" = yes; then
10018     case $host_os in
10019       aix*)
10020         # The AIX port of GNU ld has always aspired to compatibility
10021         # with the native linker.  However, as the warning in the GNU ld
10022         # block says, versions before 2.19.5* couldn't really create working
10023         # shared libraries, regardless of the interface used.
10024         case `$LD -v 2>&1` in
10025           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10026           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10027           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10028           *)
10029             lt_use_gnu_ld_interface=yes
10030             ;;
10031         esac
10032         ;;
10033       *)
10034         lt_use_gnu_ld_interface=yes
10035         ;;
10036     esac
10037   fi
10038
10039   if test "$lt_use_gnu_ld_interface" = yes; then
10040     # If archive_cmds runs LD, not CC, wlarc should be empty
10041     wlarc='${wl}'
10042
10043     # Set some defaults for GNU ld with shared library support. These
10044     # are reset later if shared libraries are not supported. Putting them
10045     # here allows them to be overridden if necessary.
10046     runpath_var=LD_RUN_PATH
10047     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10048     export_dynamic_flag_spec='${wl}--export-dynamic'
10049     # ancient GNU ld didn't support --whole-archive et. al.
10050     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10051       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10052     else
10053       whole_archive_flag_spec=
10054     fi
10055     supports_anon_versioning=no
10056     case `$LD -v 2>&1` in
10057       *GNU\ gold*) supports_anon_versioning=yes ;;
10058       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10059       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10060       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10061       *\ 2.11.*) ;; # other 2.11 versions
10062       *) supports_anon_versioning=yes ;;
10063     esac
10064
10065     # See if GNU ld supports shared libraries.
10066     case $host_os in
10067     aix[3-9]*)
10068       # On AIX/PPC, the GNU linker is very broken
10069       if test "$host_cpu" != ia64; then
10070         ld_shlibs=no
10071         cat <<_LT_EOF 1>&2
10072
10073 *** Warning: the GNU linker, at least up to release 2.19, is reported
10074 *** to be unable to reliably create shared libraries on AIX.
10075 *** Therefore, libtool is disabling shared libraries support.  If you
10076 *** really care for shared libraries, you may want to install binutils
10077 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10078 *** You will then need to restart the configuration process.
10079
10080 _LT_EOF
10081       fi
10082       ;;
10083
10084     amigaos*)
10085       case $host_cpu in
10086       powerpc)
10087             # see comment about AmigaOS4 .so support
10088             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10089             archive_expsym_cmds=''
10090         ;;
10091       m68k)
10092             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10093             hardcode_libdir_flag_spec='-L$libdir'
10094             hardcode_minus_L=yes
10095         ;;
10096       esac
10097       ;;
10098
10099     beos*)
10100       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10101         allow_undefined_flag=unsupported
10102         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10103         # support --undefined.  This deserves some investigation.  FIXME
10104         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10105       else
10106         ld_shlibs=no
10107       fi
10108       ;;
10109
10110     cygwin* | mingw* | pw32* | cegcc*)
10111       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10112       # as there is no search path for DLLs.
10113       hardcode_libdir_flag_spec='-L$libdir'
10114       export_dynamic_flag_spec='${wl}--export-all-symbols'
10115       allow_undefined_flag=unsupported
10116       always_export_symbols=no
10117       enable_shared_with_static_runtimes=yes
10118       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10119
10120       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10121         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10122         # If the export-symbols file already is a .def file (1st line
10123         # is EXPORTS), use it as is; otherwise, prepend...
10124         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10125           cp $export_symbols $output_objdir/$soname.def;
10126         else
10127           echo EXPORTS > $output_objdir/$soname.def;
10128           cat $export_symbols >> $output_objdir/$soname.def;
10129         fi~
10130         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10131       else
10132         ld_shlibs=no
10133       fi
10134       ;;
10135
10136     haiku*)
10137       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10138       link_all_deplibs=yes
10139       ;;
10140
10141     interix[3-9]*)
10142       hardcode_direct=no
10143       hardcode_shlibpath_var=no
10144       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10145       export_dynamic_flag_spec='${wl}-E'
10146       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10147       # Instead, shared libraries are loaded at an image base (0x10000000 by
10148       # default) and relocated if they conflict, which is a slow very memory
10149       # consuming and fragmenting process.  To avoid this, we pick a random,
10150       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10151       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10152       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10153       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10154       ;;
10155
10156     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10157       tmp_diet=no
10158       if test "$host_os" = linux-dietlibc; then
10159         case $cc_basename in
10160           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10161         esac
10162       fi
10163       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10164          && test "$tmp_diet" = no
10165       then
10166         tmp_addflag=
10167         tmp_sharedflag='-shared'
10168         case $cc_basename,$host_cpu in
10169         pgcc*)                          # Portland Group C compiler
10170           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'
10171           tmp_addflag=' $pic_flag'
10172           ;;
10173         pgf77* | pgf90* | pgf95* | pgfortran*)
10174                                         # Portland Group f77 and f90 compilers
10175           whole_archive_flag_spec='${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'
10176           tmp_addflag=' $pic_flag -Mnomain' ;;
10177         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10178           tmp_addflag=' -i_dynamic' ;;
10179         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10180           tmp_addflag=' -i_dynamic -nofor_main' ;;
10181         ifc* | ifort*)                  # Intel Fortran compiler
10182           tmp_addflag=' -nofor_main' ;;
10183         lf95*)                          # Lahey Fortran 8.1
10184           whole_archive_flag_spec=
10185           tmp_sharedflag='--shared' ;;
10186         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10187           tmp_sharedflag='-qmkshrobj'
10188           tmp_addflag= ;;
10189         nvcc*)  # Cuda Compiler Driver 2.2
10190           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10191           compiler_needs_object=yes
10192           ;;
10193         esac
10194         case `$CC -V 2>&1 | sed 5q` in
10195         *Sun\ C*)                       # Sun C 5.9
10196           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\"` ${wl}--no-whole-archive'
10197           compiler_needs_object=yes
10198           tmp_sharedflag='-G' ;;
10199         *Sun\ F*)                       # Sun Fortran 8.3
10200           tmp_sharedflag='-G' ;;
10201         esac
10202         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10203
10204         if test "x$supports_anon_versioning" = xyes; then
10205           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10206             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10207             echo "local: *; };" >> $output_objdir/$libname.ver~
10208             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10209         fi
10210
10211         case $cc_basename in
10212         xlf* | bgf* | bgxlf* | mpixlf*)
10213           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10214           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10215           hardcode_libdir_flag_spec=
10216           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10217           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10218           if test "x$supports_anon_versioning" = xyes; then
10219             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10220               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10221               echo "local: *; };" >> $output_objdir/$libname.ver~
10222               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10223           fi
10224           ;;
10225         esac
10226       else
10227         ld_shlibs=no
10228       fi
10229       ;;
10230
10231     netbsd*)
10232       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10233         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10234         wlarc=
10235       else
10236         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10237         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10238       fi
10239       ;;
10240
10241     solaris*)
10242       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10243         ld_shlibs=no
10244         cat <<_LT_EOF 1>&2
10245
10246 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10247 *** create shared libraries on Solaris systems.  Therefore, libtool
10248 *** is disabling shared libraries support.  We urge you to upgrade GNU
10249 *** binutils to release 2.9.1 or newer.  Another option is to modify
10250 *** your PATH or compiler configuration so that the native linker is
10251 *** used, and then restart.
10252
10253 _LT_EOF
10254       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10255         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10256         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10257       else
10258         ld_shlibs=no
10259       fi
10260       ;;
10261
10262     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10263       case `$LD -v 2>&1` in
10264         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10265         ld_shlibs=no
10266         cat <<_LT_EOF 1>&2
10267
10268 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10269 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10270 *** is disabling shared libraries support.  We urge you to upgrade GNU
10271 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10272 *** your PATH or compiler configuration so that the native linker is
10273 *** used, and then restart.
10274
10275 _LT_EOF
10276         ;;
10277         *)
10278           # For security reasons, it is highly recommended that you always
10279           # use absolute paths for naming shared libraries, and exclude the
10280           # DT_RUNPATH tag from executables and libraries.  But doing so
10281           # requires that you compile everything twice, which is a pain.
10282           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10283             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
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 $lib'
10286           else
10287             ld_shlibs=no
10288           fi
10289         ;;
10290       esac
10291       ;;
10292
10293     sunos4*)
10294       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10295       wlarc=
10296       hardcode_direct=yes
10297       hardcode_shlibpath_var=no
10298       ;;
10299
10300     *)
10301       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10302         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10303         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10304       else
10305         ld_shlibs=no
10306       fi
10307       ;;
10308     esac
10309
10310     if test "$ld_shlibs" = no; then
10311       runpath_var=
10312       hardcode_libdir_flag_spec=
10313       export_dynamic_flag_spec=
10314       whole_archive_flag_spec=
10315     fi
10316   else
10317     # PORTME fill in a description of your system's linker (not GNU ld)
10318     case $host_os in
10319     aix3*)
10320       allow_undefined_flag=unsupported
10321       always_export_symbols=yes
10322       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10323       # Note: this linker hardcodes the directories in LIBPATH if there
10324       # are no directories specified by -L.
10325       hardcode_minus_L=yes
10326       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10327         # Neither direct hardcoding nor static linking is supported with a
10328         # broken collect2.
10329         hardcode_direct=unsupported
10330       fi
10331       ;;
10332
10333     aix[4-9]*)
10334       if test "$host_cpu" = ia64; then
10335         # On IA64, the linker does run time linking by default, so we don't
10336         # have to do anything special.
10337         aix_use_runtimelinking=no
10338         exp_sym_flag='-Bexport'
10339         no_entry_flag=""
10340       else
10341         # If we're using GNU nm, then we don't want the "-C" option.
10342         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10343         # Also, AIX nm treats weak defined symbols like other global
10344         # defined symbols, whereas GNU nm marks them as "W".
10345         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10346           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10347         else
10348           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10349         fi
10350         aix_use_runtimelinking=no
10351
10352         # Test if we are trying to use run time linking or normal
10353         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10354         # need to do runtime linking.
10355         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10356           for ld_flag in $LDFLAGS; do
10357           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10358             aix_use_runtimelinking=yes
10359             break
10360           fi
10361           done
10362           ;;
10363         esac
10364
10365         exp_sym_flag='-bexport'
10366         no_entry_flag='-bnoentry'
10367       fi
10368
10369       # When large executables or shared objects are built, AIX ld can
10370       # have problems creating the table of contents.  If linking a library
10371       # or program results in "error TOC overflow" add -mminimal-toc to
10372       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10373       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10374
10375       archive_cmds=''
10376       hardcode_direct=yes
10377       hardcode_direct_absolute=yes
10378       hardcode_libdir_separator=':'
10379       link_all_deplibs=yes
10380       file_list_spec='${wl}-f,'
10381
10382       if test "$GCC" = yes; then
10383         case $host_os in aix4.[012]|aix4.[012].*)
10384         # We only want to do this on AIX 4.2 and lower, the check
10385         # below for broken collect2 doesn't work under 4.3+
10386           collect2name=`${CC} -print-prog-name=collect2`
10387           if test -f "$collect2name" &&
10388            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10389           then
10390           # We have reworked collect2
10391           :
10392           else
10393           # We have old collect2
10394           hardcode_direct=unsupported
10395           # It fails to find uninstalled libraries when the uninstalled
10396           # path is not listed in the libpath.  Setting hardcode_minus_L
10397           # to unsupported forces relinking
10398           hardcode_minus_L=yes
10399           hardcode_libdir_flag_spec='-L$libdir'
10400           hardcode_libdir_separator=
10401           fi
10402           ;;
10403         esac
10404         shared_flag='-shared'
10405         if test "$aix_use_runtimelinking" = yes; then
10406           shared_flag="$shared_flag "'${wl}-G'
10407         fi
10408       else
10409         # not using gcc
10410         if test "$host_cpu" = ia64; then
10411         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10412         # chokes on -Wl,-G. The following line is correct:
10413           shared_flag='-G'
10414         else
10415           if test "$aix_use_runtimelinking" = yes; then
10416             shared_flag='${wl}-G'
10417           else
10418             shared_flag='${wl}-bM:SRE'
10419           fi
10420         fi
10421       fi
10422
10423       export_dynamic_flag_spec='${wl}-bexpall'
10424       # It seems that -bexpall does not export symbols beginning with
10425       # underscore (_), so it is better to generate a list of symbols to export.
10426       always_export_symbols=yes
10427       if test "$aix_use_runtimelinking" = yes; then
10428         # Warning - without using the other runtime loading flags (-brtl),
10429         # -berok will link without error, but may produce a broken library.
10430         allow_undefined_flag='-berok'
10431         # Determine the default libpath from the value encoded in an
10432         # empty executable.
10433         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10434 /* end confdefs.h.  */
10435
10436 int
10437 main ()
10438 {
10439
10440   ;
10441   return 0;
10442 }
10443 _ACEOF
10444 if ac_fn_c_try_link "$LINENO"; then :
10445
10446 lt_aix_libpath_sed='
10447     /Import File Strings/,/^$/ {
10448         /^0/ {
10449             s/^0  *\(.*\)$/\1/
10450             p
10451         }
10452     }'
10453 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10454 # Check for a 64-bit object if we didn't find anything.
10455 if test -z "$aix_libpath"; then
10456   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10457 fi
10458 fi
10459 rm -f core conftest.err conftest.$ac_objext \
10460     conftest$ac_exeext conftest.$ac_ext
10461 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10462
10463         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10464         archive_expsym_cmds='$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 $shared_flag"
10465       else
10466         if test "$host_cpu" = ia64; then
10467           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10468           allow_undefined_flag="-z nodefs"
10469           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10470         else
10471          # Determine the default libpath from the value encoded in an
10472          # empty executable.
10473          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10474 /* end confdefs.h.  */
10475
10476 int
10477 main ()
10478 {
10479
10480   ;
10481   return 0;
10482 }
10483 _ACEOF
10484 if ac_fn_c_try_link "$LINENO"; then :
10485
10486 lt_aix_libpath_sed='
10487     /Import File Strings/,/^$/ {
10488         /^0/ {
10489             s/^0  *\(.*\)$/\1/
10490             p
10491         }
10492     }'
10493 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10494 # Check for a 64-bit object if we didn't find anything.
10495 if test -z "$aix_libpath"; then
10496   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10497 fi
10498 fi
10499 rm -f core conftest.err conftest.$ac_objext \
10500     conftest$ac_exeext conftest.$ac_ext
10501 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10502
10503          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10504           # Warning - without using the other run time loading flags,
10505           # -berok will link without error, but may produce a broken library.
10506           no_undefined_flag=' ${wl}-bernotok'
10507           allow_undefined_flag=' ${wl}-berok'
10508           if test "$with_gnu_ld" = yes; then
10509             # We only use this code for GNU lds that support --whole-archive.
10510             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10511           else
10512             # Exported symbols can be pulled into shared objects from archives
10513             whole_archive_flag_spec='$convenience'
10514           fi
10515           archive_cmds_need_lc=yes
10516           # This is similar to how AIX traditionally builds its shared libraries.
10517           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'
10518         fi
10519       fi
10520       ;;
10521
10522     amigaos*)
10523       case $host_cpu in
10524       powerpc)
10525             # see comment about AmigaOS4 .so support
10526             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10527             archive_expsym_cmds=''
10528         ;;
10529       m68k)
10530             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10531             hardcode_libdir_flag_spec='-L$libdir'
10532             hardcode_minus_L=yes
10533         ;;
10534       esac
10535       ;;
10536
10537     bsdi[45]*)
10538       export_dynamic_flag_spec=-rdynamic
10539       ;;
10540
10541     cygwin* | mingw* | pw32* | cegcc*)
10542       # When not using gcc, we currently assume that we are using
10543       # Microsoft Visual C++.
10544       # hardcode_libdir_flag_spec is actually meaningless, as there is
10545       # no search path for DLLs.
10546       hardcode_libdir_flag_spec=' '
10547       allow_undefined_flag=unsupported
10548       # Tell ltmain to make .lib files, not .a files.
10549       libext=lib
10550       # Tell ltmain to make .dll files, not .so files.
10551       shrext_cmds=".dll"
10552       # FIXME: Setting linknames here is a bad hack.
10553       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10554       # The linker will automatically build a .lib file if we build a DLL.
10555       old_archive_from_new_cmds='true'
10556       # FIXME: Should let the user specify the lib program.
10557       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10558       fix_srcfile_path='`cygpath -w "$srcfile"`'
10559       enable_shared_with_static_runtimes=yes
10560       ;;
10561
10562     darwin* | rhapsody*)
10563
10564
10565   archive_cmds_need_lc=no
10566   hardcode_direct=no
10567   hardcode_automatic=yes
10568   hardcode_shlibpath_var=unsupported
10569   if test "$lt_cv_ld_force_load" = "yes"; then
10570     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10571   else
10572     whole_archive_flag_spec=''
10573   fi
10574   link_all_deplibs=yes
10575   allow_undefined_flag="$_lt_dar_allow_undefined"
10576   case $cc_basename in
10577      ifort*) _lt_dar_can_shared=yes ;;
10578      *) _lt_dar_can_shared=$GCC ;;
10579   esac
10580   if test "$_lt_dar_can_shared" = "yes"; then
10581     output_verbose_link_cmd=func_echo_all
10582     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10583     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10584     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}${_lt_dsymutil}"
10585     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10586
10587   else
10588   ld_shlibs=no
10589   fi
10590
10591       ;;
10592
10593     dgux*)
10594       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10595       hardcode_libdir_flag_spec='-L$libdir'
10596       hardcode_shlibpath_var=no
10597       ;;
10598
10599     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10600     # support.  Future versions do this automatically, but an explicit c++rt0.o
10601     # does not break anything, and helps significantly (at the cost of a little
10602     # extra space).
10603     freebsd2.2*)
10604       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10605       hardcode_libdir_flag_spec='-R$libdir'
10606       hardcode_direct=yes
10607       hardcode_shlibpath_var=no
10608       ;;
10609
10610     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10611     freebsd2.*)
10612       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10613       hardcode_direct=yes
10614       hardcode_minus_L=yes
10615       hardcode_shlibpath_var=no
10616       ;;
10617
10618     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10619     freebsd* | dragonfly*)
10620       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10621       hardcode_libdir_flag_spec='-R$libdir'
10622       hardcode_direct=yes
10623       hardcode_shlibpath_var=no
10624       ;;
10625
10626     hpux9*)
10627       if test "$GCC" = yes; then
10628         archive_cmds='$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 $lib'
10629       else
10630         archive_cmds='$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 $lib'
10631       fi
10632       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10633       hardcode_libdir_separator=:
10634       hardcode_direct=yes
10635
10636       # hardcode_minus_L: Not really in the search PATH,
10637       # but as the default location of the library.
10638       hardcode_minus_L=yes
10639       export_dynamic_flag_spec='${wl}-E'
10640       ;;
10641
10642     hpux10*)
10643       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10644         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10645       else
10646         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10647       fi
10648       if test "$with_gnu_ld" = no; then
10649         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10650         hardcode_libdir_flag_spec_ld='+b $libdir'
10651         hardcode_libdir_separator=:
10652         hardcode_direct=yes
10653         hardcode_direct_absolute=yes
10654         export_dynamic_flag_spec='${wl}-E'
10655         # hardcode_minus_L: Not really in the search PATH,
10656         # but as the default location of the library.
10657         hardcode_minus_L=yes
10658       fi
10659       ;;
10660
10661     hpux11*)
10662       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10663         case $host_cpu in
10664         hppa*64*)
10665           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10666           ;;
10667         ia64*)
10668           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10669           ;;
10670         *)
10671           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10672           ;;
10673         esac
10674       else
10675         case $host_cpu in
10676         hppa*64*)
10677           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10678           ;;
10679         ia64*)
10680           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10681           ;;
10682         *)
10683
10684           # Older versions of the 11.00 compiler do not understand -b yet
10685           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10686           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10687 $as_echo_n "checking if $CC understands -b... " >&6; }
10688 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10689   $as_echo_n "(cached) " >&6
10690 else
10691   lt_cv_prog_compiler__b=no
10692    save_LDFLAGS="$LDFLAGS"
10693    LDFLAGS="$LDFLAGS -b"
10694    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10695    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10696      # The linker can only warn and ignore the option if not recognized
10697      # So say no if there are warnings
10698      if test -s conftest.err; then
10699        # Append any errors to the config.log.
10700        cat conftest.err 1>&5
10701        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10702        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10703        if diff conftest.exp conftest.er2 >/dev/null; then
10704          lt_cv_prog_compiler__b=yes
10705        fi
10706      else
10707        lt_cv_prog_compiler__b=yes
10708      fi
10709    fi
10710    $RM -r conftest*
10711    LDFLAGS="$save_LDFLAGS"
10712
10713 fi
10714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10715 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10716
10717 if test x"$lt_cv_prog_compiler__b" = xyes; then
10718     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10719 else
10720     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10721 fi
10722
10723           ;;
10724         esac
10725       fi
10726       if test "$with_gnu_ld" = no; then
10727         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10728         hardcode_libdir_separator=:
10729
10730         case $host_cpu in
10731         hppa*64*|ia64*)
10732           hardcode_direct=no
10733           hardcode_shlibpath_var=no
10734           ;;
10735         *)
10736           hardcode_direct=yes
10737           hardcode_direct_absolute=yes
10738           export_dynamic_flag_spec='${wl}-E'
10739
10740           # hardcode_minus_L: Not really in the search PATH,
10741           # but as the default location of the library.
10742           hardcode_minus_L=yes
10743           ;;
10744         esac
10745       fi
10746       ;;
10747
10748     irix5* | irix6* | nonstopux*)
10749       if test "$GCC" = yes; then
10750         archive_cmds='$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 $lib'
10751         # Try to use the -exported_symbol ld option, if it does not
10752         # work, assume that -exports_file does not work either and
10753         # implicitly export all symbols.
10754         save_LDFLAGS="$LDFLAGS"
10755         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10756         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10757 /* end confdefs.h.  */
10758 int foo(void) {}
10759 _ACEOF
10760 if ac_fn_c_try_link "$LINENO"; then :
10761   archive_expsym_cmds='$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 $lib'
10762
10763 fi
10764 rm -f core conftest.err conftest.$ac_objext \
10765     conftest$ac_exeext conftest.$ac_ext
10766         LDFLAGS="$save_LDFLAGS"
10767       else
10768         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10769         archive_expsym_cmds='$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 $lib'
10770       fi
10771       archive_cmds_need_lc='no'
10772       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10773       hardcode_libdir_separator=:
10774       inherit_rpath=yes
10775       link_all_deplibs=yes
10776       ;;
10777
10778     netbsd*)
10779       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10780         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10781       else
10782         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10783       fi
10784       hardcode_libdir_flag_spec='-R$libdir'
10785       hardcode_direct=yes
10786       hardcode_shlibpath_var=no
10787       ;;
10788
10789     newsos6)
10790       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10791       hardcode_direct=yes
10792       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10793       hardcode_libdir_separator=:
10794       hardcode_shlibpath_var=no
10795       ;;
10796
10797     *nto* | *qnx*)
10798       ;;
10799
10800     openbsd*)
10801       if test -f /usr/libexec/ld.so; then
10802         hardcode_direct=yes
10803         hardcode_shlibpath_var=no
10804         hardcode_direct_absolute=yes
10805         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10806           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10807           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10808           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10809           export_dynamic_flag_spec='${wl}-E'
10810         else
10811           case $host_os in
10812            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10813              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10814              hardcode_libdir_flag_spec='-R$libdir'
10815              ;;
10816            *)
10817              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10818              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10819              ;;
10820           esac
10821         fi
10822       else
10823         ld_shlibs=no
10824       fi
10825       ;;
10826
10827     os2*)
10828       hardcode_libdir_flag_spec='-L$libdir'
10829       hardcode_minus_L=yes
10830       allow_undefined_flag=unsupported
10831       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'
10832       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10833       ;;
10834
10835     osf3*)
10836       if test "$GCC" = yes; then
10837         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10838         archive_cmds='$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 $lib'
10839       else
10840         allow_undefined_flag=' -expect_unresolved \*'
10841         archive_cmds='$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 $lib'
10842       fi
10843       archive_cmds_need_lc='no'
10844       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10845       hardcode_libdir_separator=:
10846       ;;
10847
10848     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10849       if test "$GCC" = yes; then
10850         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10851         archive_cmds='$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 $lib'
10852         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10853       else
10854         allow_undefined_flag=' -expect_unresolved \*'
10855         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'
10856         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~
10857         $CC -shared${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'
10858
10859         # Both c and cxx compiler support -rpath directly
10860         hardcode_libdir_flag_spec='-rpath $libdir'
10861       fi
10862       archive_cmds_need_lc='no'
10863       hardcode_libdir_separator=:
10864       ;;
10865
10866     solaris*)
10867       no_undefined_flag=' -z defs'
10868       if test "$GCC" = yes; then
10869         wlarc='${wl}'
10870         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10871         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10872           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10873       else
10874         case `$CC -V 2>&1` in
10875         *"Compilers 5.0"*)
10876           wlarc=''
10877           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10878           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10879           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10880           ;;
10881         *)
10882           wlarc='${wl}'
10883           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10884           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10885           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10886           ;;
10887         esac
10888       fi
10889       hardcode_libdir_flag_spec='-R$libdir'
10890       hardcode_shlibpath_var=no
10891       case $host_os in
10892       solaris2.[0-5] | solaris2.[0-5].*) ;;
10893       *)
10894         # The compiler driver will combine and reorder linker options,
10895         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10896         # but is careful enough not to reorder.
10897         # Supported since Solaris 2.6 (maybe 2.5.1?)
10898         if test "$GCC" = yes; then
10899           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10900         else
10901           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10902         fi
10903         ;;
10904       esac
10905       link_all_deplibs=yes
10906       ;;
10907
10908     sunos4*)
10909       if test "x$host_vendor" = xsequent; then
10910         # Use $CC to link under sequent, because it throws in some extra .o
10911         # files that make .init and .fini sections work.
10912         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10913       else
10914         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10915       fi
10916       hardcode_libdir_flag_spec='-L$libdir'
10917       hardcode_direct=yes
10918       hardcode_minus_L=yes
10919       hardcode_shlibpath_var=no
10920       ;;
10921
10922     sysv4)
10923       case $host_vendor in
10924         sni)
10925           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10926           hardcode_direct=yes # is this really true???
10927         ;;
10928         siemens)
10929           ## LD is ld it makes a PLAMLIB
10930           ## CC just makes a GrossModule.
10931           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10932           reload_cmds='$CC -r -o $output$reload_objs'
10933           hardcode_direct=no
10934         ;;
10935         motorola)
10936           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10937           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10938         ;;
10939       esac
10940       runpath_var='LD_RUN_PATH'
10941       hardcode_shlibpath_var=no
10942       ;;
10943
10944     sysv4.3*)
10945       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10946       hardcode_shlibpath_var=no
10947       export_dynamic_flag_spec='-Bexport'
10948       ;;
10949
10950     sysv4*MP*)
10951       if test -d /usr/nec; then
10952         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10953         hardcode_shlibpath_var=no
10954         runpath_var=LD_RUN_PATH
10955         hardcode_runpath_var=yes
10956         ld_shlibs=yes
10957       fi
10958       ;;
10959
10960     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10961       no_undefined_flag='${wl}-z,text'
10962       archive_cmds_need_lc=no
10963       hardcode_shlibpath_var=no
10964       runpath_var='LD_RUN_PATH'
10965
10966       if test "$GCC" = yes; then
10967         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10968         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10969       else
10970         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10971         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10972       fi
10973       ;;
10974
10975     sysv5* | sco3.2v5* | sco5v6*)
10976       # Note: We can NOT use -z defs as we might desire, because we do not
10977       # link with -lc, and that would cause any symbols used from libc to
10978       # always be unresolved, which means just about no library would
10979       # ever link correctly.  If we're not using GNU ld we use -z text
10980       # though, which does catch some bad symbols but isn't as heavy-handed
10981       # as -z defs.
10982       no_undefined_flag='${wl}-z,text'
10983       allow_undefined_flag='${wl}-z,nodefs'
10984       archive_cmds_need_lc=no
10985       hardcode_shlibpath_var=no
10986       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10987       hardcode_libdir_separator=':'
10988       link_all_deplibs=yes
10989       export_dynamic_flag_spec='${wl}-Bexport'
10990       runpath_var='LD_RUN_PATH'
10991
10992       if test "$GCC" = yes; then
10993         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10994         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10995       else
10996         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10997         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10998       fi
10999       ;;
11000
11001     uts4*)
11002       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11003       hardcode_libdir_flag_spec='-L$libdir'
11004       hardcode_shlibpath_var=no
11005       ;;
11006
11007     *)
11008       ld_shlibs=no
11009       ;;
11010     esac
11011
11012     if test x$host_vendor = xsni; then
11013       case $host in
11014       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11015         export_dynamic_flag_spec='${wl}-Blargedynsym'
11016         ;;
11017       esac
11018     fi
11019   fi
11020
11021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11022 $as_echo "$ld_shlibs" >&6; }
11023 test "$ld_shlibs" = no && can_build_shared=no
11024
11025 with_gnu_ld=$with_gnu_ld
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041 #
11042 # Do we need to explicitly link libc?
11043 #
11044 case "x$archive_cmds_need_lc" in
11045 x|xyes)
11046   # Assume -lc should be added
11047   archive_cmds_need_lc=yes
11048
11049   if test "$enable_shared" = yes && test "$GCC" = yes; then
11050     case $archive_cmds in
11051     *'~'*)
11052       # FIXME: we may have to deal with multi-command sequences.
11053       ;;
11054     '$CC '*)
11055       # Test whether the compiler implicitly links with -lc since on some
11056       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11057       # to ld, don't add -lc before -lgcc.
11058       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11059 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11060 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11061   $as_echo_n "(cached) " >&6
11062 else
11063   $RM conftest*
11064         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11065
11066         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11067   (eval $ac_compile) 2>&5
11068   ac_status=$?
11069   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11070   test $ac_status = 0; } 2>conftest.err; then
11071           soname=conftest
11072           lib=conftest
11073           libobjs=conftest.$ac_objext
11074           deplibs=
11075           wl=$lt_prog_compiler_wl
11076           pic_flag=$lt_prog_compiler_pic
11077           compiler_flags=-v
11078           linker_flags=-v
11079           verstring=
11080           output_objdir=.
11081           libname=conftest
11082           lt_save_allow_undefined_flag=$allow_undefined_flag
11083           allow_undefined_flag=
11084           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11085   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11086   ac_status=$?
11087   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11088   test $ac_status = 0; }
11089           then
11090             lt_cv_archive_cmds_need_lc=no
11091           else
11092             lt_cv_archive_cmds_need_lc=yes
11093           fi
11094           allow_undefined_flag=$lt_save_allow_undefined_flag
11095         else
11096           cat conftest.err 1>&5
11097         fi
11098         $RM conftest*
11099
11100 fi
11101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11102 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11103       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11104       ;;
11105     esac
11106   fi
11107   ;;
11108 esac
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
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11205
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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
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11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11267 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11268
11269 if test "$GCC" = yes; then
11270   case $host_os in
11271     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11272     *) lt_awk_arg="/^libraries:/" ;;
11273   esac
11274   case $host_os in
11275     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11276     *) lt_sed_strip_eq="s,=/,/,g" ;;
11277   esac
11278   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11279   case $lt_search_path_spec in
11280   *\;*)
11281     # if the path contains ";" then we assume it to be the separator
11282     # otherwise default to the standard path separator (i.e. ":") - it is
11283     # assumed that no part of a normal pathname contains ";" but that should
11284     # okay in the real world where ";" in dirpaths is itself problematic.
11285     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11286     ;;
11287   *)
11288     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11289     ;;
11290   esac
11291   # Ok, now we have the path, separated by spaces, we can step through it
11292   # and add multilib dir if necessary.
11293   lt_tmp_lt_search_path_spec=
11294   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11295   for lt_sys_path in $lt_search_path_spec; do
11296     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11297       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11298     else
11299       test -d "$lt_sys_path" && \
11300         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11301     fi
11302   done
11303   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11304 BEGIN {RS=" "; FS="/|\n";} {
11305   lt_foo="";
11306   lt_count=0;
11307   for (lt_i = NF; lt_i > 0; lt_i--) {
11308     if ($lt_i != "" && $lt_i != ".") {
11309       if ($lt_i == "..") {
11310         lt_count++;
11311       } else {
11312         if (lt_count == 0) {
11313           lt_foo="/" $lt_i lt_foo;
11314         } else {
11315           lt_count--;
11316         }
11317       }
11318     }
11319   }
11320   if (lt_foo != "") { lt_freq[lt_foo]++; }
11321   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11322 }'`
11323   # AWK program above erroneously prepends '/' to C:/dos/paths
11324   # for these hosts.
11325   case $host_os in
11326     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11327       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11328   esac
11329   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11330 else
11331   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11332 fi
11333 library_names_spec=
11334 libname_spec='lib$name'
11335 soname_spec=
11336 shrext_cmds=".so"
11337 postinstall_cmds=
11338 postuninstall_cmds=
11339 finish_cmds=
11340 finish_eval=
11341 shlibpath_var=
11342 shlibpath_overrides_runpath=unknown
11343 version_type=none
11344 dynamic_linker="$host_os ld.so"
11345 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11346 need_lib_prefix=unknown
11347 hardcode_into_libs=no
11348
11349 # when you set need_version to no, make sure it does not cause -set_version
11350 # flags to be left without arguments
11351 need_version=unknown
11352
11353 case $host_os in
11354 aix3*)
11355   version_type=linux
11356   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11357   shlibpath_var=LIBPATH
11358
11359   # AIX 3 has no versioning support, so we append a major version to the name.
11360   soname_spec='${libname}${release}${shared_ext}$major'
11361   ;;
11362
11363 aix[4-9]*)
11364   version_type=linux
11365   need_lib_prefix=no
11366   need_version=no
11367   hardcode_into_libs=yes
11368   if test "$host_cpu" = ia64; then
11369     # AIX 5 supports IA64
11370     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11371     shlibpath_var=LD_LIBRARY_PATH
11372   else
11373     # With GCC up to 2.95.x, collect2 would create an import file
11374     # for dependence libraries.  The import file would start with
11375     # the line `#! .'.  This would cause the generated library to
11376     # depend on `.', always an invalid library.  This was fixed in
11377     # development snapshots of GCC prior to 3.0.
11378     case $host_os in
11379       aix4 | aix4.[01] | aix4.[01].*)
11380       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11381            echo ' yes '
11382            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11383         :
11384       else
11385         can_build_shared=no
11386       fi
11387       ;;
11388     esac
11389     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11390     # soname into executable. Probably we can add versioning support to
11391     # collect2, so additional links can be useful in future.
11392     if test "$aix_use_runtimelinking" = yes; then
11393       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11394       # instead of lib<name>.a to let people know that these are not
11395       # typical AIX shared libraries.
11396       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11397     else
11398       # We preserve .a as extension for shared libraries through AIX4.2
11399       # and later when we are not doing run time linking.
11400       library_names_spec='${libname}${release}.a $libname.a'
11401       soname_spec='${libname}${release}${shared_ext}$major'
11402     fi
11403     shlibpath_var=LIBPATH
11404   fi
11405   ;;
11406
11407 amigaos*)
11408   case $host_cpu in
11409   powerpc)
11410     # Since July 2007 AmigaOS4 officially supports .so libraries.
11411     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11412     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11413     ;;
11414   m68k)
11415     library_names_spec='$libname.ixlibrary $libname.a'
11416     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11417     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 ${libname}_ixlibrary.a || exit 1; done'
11418     ;;
11419   esac
11420   ;;
11421
11422 beos*)
11423   library_names_spec='${libname}${shared_ext}'
11424   dynamic_linker="$host_os ld.so"
11425   shlibpath_var=LIBRARY_PATH
11426   ;;
11427
11428 bsdi[45]*)
11429   version_type=linux
11430   need_version=no
11431   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11432   soname_spec='${libname}${release}${shared_ext}$major'
11433   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11434   shlibpath_var=LD_LIBRARY_PATH
11435   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11436   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11437   # the default ld.so.conf also contains /usr/contrib/lib and
11438   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11439   # libtool to hard-code these into programs
11440   ;;
11441
11442 cygwin* | mingw* | pw32* | cegcc*)
11443   version_type=windows
11444   shrext_cmds=".dll"
11445   need_version=no
11446   need_lib_prefix=no
11447
11448   case $GCC,$host_os in
11449   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11450     library_names_spec='$libname.dll.a'
11451     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11452     postinstall_cmds='base_file=`basename \${file}`~
11453       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11454       dldir=$destdir/`dirname \$dlpath`~
11455       test -d \$dldir || mkdir -p \$dldir~
11456       $install_prog $dir/$dlname \$dldir/$dlname~
11457       chmod a+x \$dldir/$dlname~
11458       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11459         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11460       fi'
11461     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11462       dlpath=$dir/\$dldll~
11463        $RM \$dlpath'
11464     shlibpath_overrides_runpath=yes
11465
11466     case $host_os in
11467     cygwin*)
11468       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11469       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11470
11471       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11472       ;;
11473     mingw* | cegcc*)
11474       # MinGW DLLs use traditional 'lib' prefix
11475       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11476       ;;
11477     pw32*)
11478       # pw32 DLLs use 'pw' prefix rather than 'lib'
11479       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11480       ;;
11481     esac
11482     ;;
11483
11484   *)
11485     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11486     ;;
11487   esac
11488   dynamic_linker='Win32 ld.exe'
11489   # FIXME: first we should search . and the directory the executable is in
11490   shlibpath_var=PATH
11491   ;;
11492
11493 darwin* | rhapsody*)
11494   dynamic_linker="$host_os dyld"
11495   version_type=darwin
11496   need_lib_prefix=no
11497   need_version=no
11498   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11499   soname_spec='${libname}${release}${major}$shared_ext'
11500   shlibpath_overrides_runpath=yes
11501   shlibpath_var=DYLD_LIBRARY_PATH
11502   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11503
11504   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11505   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11506   ;;
11507
11508 dgux*)
11509   version_type=linux
11510   need_lib_prefix=no
11511   need_version=no
11512   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11513   soname_spec='${libname}${release}${shared_ext}$major'
11514   shlibpath_var=LD_LIBRARY_PATH
11515   ;;
11516
11517 freebsd* | dragonfly*)
11518   # DragonFly does not have aout.  When/if they implement a new
11519   # versioning mechanism, adjust this.
11520   if test -x /usr/bin/objformat; then
11521     objformat=`/usr/bin/objformat`
11522   else
11523     case $host_os in
11524     freebsd[23].*) objformat=aout ;;
11525     *) objformat=elf ;;
11526     esac
11527   fi
11528   version_type=freebsd-$objformat
11529   case $version_type in
11530     freebsd-elf*)
11531       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11532       need_version=no
11533       need_lib_prefix=no
11534       ;;
11535     freebsd-*)
11536       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11537       need_version=yes
11538       ;;
11539   esac
11540   shlibpath_var=LD_LIBRARY_PATH
11541   case $host_os in
11542   freebsd2.*)
11543     shlibpath_overrides_runpath=yes
11544     ;;
11545   freebsd3.[01]* | freebsdelf3.[01]*)
11546     shlibpath_overrides_runpath=yes
11547     hardcode_into_libs=yes
11548     ;;
11549   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11550   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11551     shlibpath_overrides_runpath=no
11552     hardcode_into_libs=yes
11553     ;;
11554   *) # from 4.6 on, and DragonFly
11555     shlibpath_overrides_runpath=yes
11556     hardcode_into_libs=yes
11557     ;;
11558   esac
11559   ;;
11560
11561 gnu*)
11562   version_type=linux
11563   need_lib_prefix=no
11564   need_version=no
11565   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11566   soname_spec='${libname}${release}${shared_ext}$major'
11567   shlibpath_var=LD_LIBRARY_PATH
11568   hardcode_into_libs=yes
11569   ;;
11570
11571 haiku*)
11572   version_type=linux
11573   need_lib_prefix=no
11574   need_version=no
11575   dynamic_linker="$host_os runtime_loader"
11576   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11577   soname_spec='${libname}${release}${shared_ext}$major'
11578   shlibpath_var=LIBRARY_PATH
11579   shlibpath_overrides_runpath=yes
11580   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11581   hardcode_into_libs=yes
11582   ;;
11583
11584 hpux9* | hpux10* | hpux11*)
11585   # Give a soname corresponding to the major version so that dld.sl refuses to
11586   # link against other versions.
11587   version_type=sunos
11588   need_lib_prefix=no
11589   need_version=no
11590   case $host_cpu in
11591   ia64*)
11592     shrext_cmds='.so'
11593     hardcode_into_libs=yes
11594     dynamic_linker="$host_os dld.so"
11595     shlibpath_var=LD_LIBRARY_PATH
11596     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11597     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11598     soname_spec='${libname}${release}${shared_ext}$major'
11599     if test "X$HPUX_IA64_MODE" = X32; then
11600       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11601     else
11602       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11603     fi
11604     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11605     ;;
11606   hppa*64*)
11607     shrext_cmds='.sl'
11608     hardcode_into_libs=yes
11609     dynamic_linker="$host_os dld.sl"
11610     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11611     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11612     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11613     soname_spec='${libname}${release}${shared_ext}$major'
11614     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11615     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11616     ;;
11617   *)
11618     shrext_cmds='.sl'
11619     dynamic_linker="$host_os dld.sl"
11620     shlibpath_var=SHLIB_PATH
11621     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11622     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11623     soname_spec='${libname}${release}${shared_ext}$major'
11624     ;;
11625   esac
11626   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11627   postinstall_cmds='chmod 555 $lib'
11628   # or fails outright, so override atomically:
11629   install_override_mode=555
11630   ;;
11631
11632 interix[3-9]*)
11633   version_type=linux
11634   need_lib_prefix=no
11635   need_version=no
11636   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11637   soname_spec='${libname}${release}${shared_ext}$major'
11638   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11639   shlibpath_var=LD_LIBRARY_PATH
11640   shlibpath_overrides_runpath=no
11641   hardcode_into_libs=yes
11642   ;;
11643
11644 irix5* | irix6* | nonstopux*)
11645   case $host_os in
11646     nonstopux*) version_type=nonstopux ;;
11647     *)
11648         if test "$lt_cv_prog_gnu_ld" = yes; then
11649                 version_type=linux
11650         else
11651                 version_type=irix
11652         fi ;;
11653   esac
11654   need_lib_prefix=no
11655   need_version=no
11656   soname_spec='${libname}${release}${shared_ext}$major'
11657   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11658   case $host_os in
11659   irix5* | nonstopux*)
11660     libsuff= shlibsuff=
11661     ;;
11662   *)
11663     case $LD in # libtool.m4 will add one of these switches to LD
11664     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11665       libsuff= shlibsuff= libmagic=32-bit;;
11666     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11667       libsuff=32 shlibsuff=N32 libmagic=N32;;
11668     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11669       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11670     *) libsuff= shlibsuff= libmagic=never-match;;
11671     esac
11672     ;;
11673   esac
11674   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11675   shlibpath_overrides_runpath=no
11676   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11677   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11678   hardcode_into_libs=yes
11679   ;;
11680
11681 # No shared lib support for Linux oldld, aout, or coff.
11682 linux*oldld* | linux*aout* | linux*coff*)
11683   dynamic_linker=no
11684   ;;
11685
11686 # This must be Linux ELF.
11687 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11688   version_type=linux
11689   need_lib_prefix=no
11690   need_version=no
11691   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11692   soname_spec='${libname}${release}${shared_ext}$major'
11693   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11694   shlibpath_var=LD_LIBRARY_PATH
11695   shlibpath_overrides_runpath=no
11696
11697   # Some binutils ld are patched to set DT_RUNPATH
11698   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11699   $as_echo_n "(cached) " >&6
11700 else
11701   lt_cv_shlibpath_overrides_runpath=no
11702     save_LDFLAGS=$LDFLAGS
11703     save_libdir=$libdir
11704     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11705          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11706     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11707 /* end confdefs.h.  */
11708
11709 int
11710 main ()
11711 {
11712
11713   ;
11714   return 0;
11715 }
11716 _ACEOF
11717 if ac_fn_c_try_link "$LINENO"; then :
11718   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11719   lt_cv_shlibpath_overrides_runpath=yes
11720 fi
11721 fi
11722 rm -f core conftest.err conftest.$ac_objext \
11723     conftest$ac_exeext conftest.$ac_ext
11724     LDFLAGS=$save_LDFLAGS
11725     libdir=$save_libdir
11726
11727 fi
11728
11729   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11730
11731   # This implies no fast_install, which is unacceptable.
11732   # Some rework will be needed to allow for fast_install
11733   # before this can be enabled.
11734   hardcode_into_libs=yes
11735
11736   # Append ld.so.conf contents to the search path
11737   if test -f /etc/ld.so.conf; then
11738     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' ' '`
11739     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11740   fi
11741
11742   # We used to test for /lib/ld.so.1 and disable shared libraries on
11743   # powerpc, because MkLinux only supported shared libraries with the
11744   # GNU dynamic linker.  Since this was broken with cross compilers,
11745   # most powerpc-linux boxes support dynamic linking these days and
11746   # people can always --disable-shared, the test was removed, and we
11747   # assume the GNU/Linux dynamic linker is in use.
11748   dynamic_linker='GNU/Linux ld.so'
11749   ;;
11750
11751 netbsd*)
11752   version_type=sunos
11753   need_lib_prefix=no
11754   need_version=no
11755   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11756     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11757     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11758     dynamic_linker='NetBSD (a.out) ld.so'
11759   else
11760     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11761     soname_spec='${libname}${release}${shared_ext}$major'
11762     dynamic_linker='NetBSD ld.elf_so'
11763   fi
11764   shlibpath_var=LD_LIBRARY_PATH
11765   shlibpath_overrides_runpath=yes
11766   hardcode_into_libs=yes
11767   ;;
11768
11769 newsos6)
11770   version_type=linux
11771   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11772   shlibpath_var=LD_LIBRARY_PATH
11773   shlibpath_overrides_runpath=yes
11774   ;;
11775
11776 *nto* | *qnx*)
11777   version_type=qnx
11778   need_lib_prefix=no
11779   need_version=no
11780   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11781   soname_spec='${libname}${release}${shared_ext}$major'
11782   shlibpath_var=LD_LIBRARY_PATH
11783   shlibpath_overrides_runpath=no
11784   hardcode_into_libs=yes
11785   dynamic_linker='ldqnx.so'
11786   ;;
11787
11788 openbsd*)
11789   version_type=sunos
11790   sys_lib_dlsearch_path_spec="/usr/lib"
11791   need_lib_prefix=no
11792   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11793   case $host_os in
11794     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11795     *)                          need_version=no  ;;
11796   esac
11797   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11798   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11799   shlibpath_var=LD_LIBRARY_PATH
11800   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11801     case $host_os in
11802       openbsd2.[89] | openbsd2.[89].*)
11803         shlibpath_overrides_runpath=no
11804         ;;
11805       *)
11806         shlibpath_overrides_runpath=yes
11807         ;;
11808       esac
11809   else
11810     shlibpath_overrides_runpath=yes
11811   fi
11812   ;;
11813
11814 os2*)
11815   libname_spec='$name'
11816   shrext_cmds=".dll"
11817   need_lib_prefix=no
11818   library_names_spec='$libname${shared_ext} $libname.a'
11819   dynamic_linker='OS/2 ld.exe'
11820   shlibpath_var=LIBPATH
11821   ;;
11822
11823 osf3* | osf4* | osf5*)
11824   version_type=osf
11825   need_lib_prefix=no
11826   need_version=no
11827   soname_spec='${libname}${release}${shared_ext}$major'
11828   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11829   shlibpath_var=LD_LIBRARY_PATH
11830   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11831   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11832   ;;
11833
11834 rdos*)
11835   dynamic_linker=no
11836   ;;
11837
11838 solaris*)
11839   version_type=linux
11840   need_lib_prefix=no
11841   need_version=no
11842   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11843   soname_spec='${libname}${release}${shared_ext}$major'
11844   shlibpath_var=LD_LIBRARY_PATH
11845   shlibpath_overrides_runpath=yes
11846   hardcode_into_libs=yes
11847   # ldd complains unless libraries are executable
11848   postinstall_cmds='chmod +x $lib'
11849   ;;
11850
11851 sunos4*)
11852   version_type=sunos
11853   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11854   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11855   shlibpath_var=LD_LIBRARY_PATH
11856   shlibpath_overrides_runpath=yes
11857   if test "$with_gnu_ld" = yes; then
11858     need_lib_prefix=no
11859   fi
11860   need_version=yes
11861   ;;
11862
11863 sysv4 | sysv4.3*)
11864   version_type=linux
11865   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11866   soname_spec='${libname}${release}${shared_ext}$major'
11867   shlibpath_var=LD_LIBRARY_PATH
11868   case $host_vendor in
11869     sni)
11870       shlibpath_overrides_runpath=no
11871       need_lib_prefix=no
11872       runpath_var=LD_RUN_PATH
11873       ;;
11874     siemens)
11875       need_lib_prefix=no
11876       ;;
11877     motorola)
11878       need_lib_prefix=no
11879       need_version=no
11880       shlibpath_overrides_runpath=no
11881       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11882       ;;
11883   esac
11884   ;;
11885
11886 sysv4*MP*)
11887   if test -d /usr/nec ;then
11888     version_type=linux
11889     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11890     soname_spec='$libname${shared_ext}.$major'
11891     shlibpath_var=LD_LIBRARY_PATH
11892   fi
11893   ;;
11894
11895 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11896   version_type=freebsd-elf
11897   need_lib_prefix=no
11898   need_version=no
11899   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11900   soname_spec='${libname}${release}${shared_ext}$major'
11901   shlibpath_var=LD_LIBRARY_PATH
11902   shlibpath_overrides_runpath=yes
11903   hardcode_into_libs=yes
11904   if test "$with_gnu_ld" = yes; then
11905     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11906   else
11907     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11908     case $host_os in
11909       sco3.2v5*)
11910         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11911         ;;
11912     esac
11913   fi
11914   sys_lib_dlsearch_path_spec='/usr/lib'
11915   ;;
11916
11917 tpf*)
11918   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11919   version_type=linux
11920   need_lib_prefix=no
11921   need_version=no
11922   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11923   shlibpath_var=LD_LIBRARY_PATH
11924   shlibpath_overrides_runpath=no
11925   hardcode_into_libs=yes
11926   ;;
11927
11928 uts4*)
11929   version_type=linux
11930   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11931   soname_spec='${libname}${release}${shared_ext}$major'
11932   shlibpath_var=LD_LIBRARY_PATH
11933   ;;
11934
11935 *)
11936   dynamic_linker=no
11937   ;;
11938 esac
11939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11940 $as_echo "$dynamic_linker" >&6; }
11941 test "$dynamic_linker" = no && can_build_shared=no
11942
11943 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11944 if test "$GCC" = yes; then
11945   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11946 fi
11947
11948 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11949   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11950 fi
11951 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11952   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11953 fi
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
12029
12030
12031
12032
12033
12034
12035
12036
12037
12038
12039
12040
12041
12042
12043
12044
12045
12046   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12047 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12048 hardcode_action=
12049 if test -n "$hardcode_libdir_flag_spec" ||
12050    test -n "$runpath_var" ||
12051    test "X$hardcode_automatic" = "Xyes" ; then
12052
12053   # We can hardcode non-existent directories.
12054   if test "$hardcode_direct" != no &&
12055      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12056      # have to relink, otherwise we might link with an installed library
12057      # when we should be linking with a yet-to-be-installed one
12058      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12059      test "$hardcode_minus_L" != no; then
12060     # Linking always hardcodes the temporary library directory.
12061     hardcode_action=relink
12062   else
12063     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12064     hardcode_action=immediate
12065   fi
12066 else
12067   # We cannot hardcode anything, or else we can only hardcode existing
12068   # directories.
12069   hardcode_action=unsupported
12070 fi
12071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12072 $as_echo "$hardcode_action" >&6; }
12073
12074 if test "$hardcode_action" = relink ||
12075    test "$inherit_rpath" = yes; then
12076   # Fast installation is not supported
12077   enable_fast_install=no
12078 elif test "$shlibpath_overrides_runpath" = yes ||
12079      test "$enable_shared" = no; then
12080   # Fast installation is not necessary
12081   enable_fast_install=needless
12082 fi
12083
12084
12085
12086
12087
12088
12089   if test "x$enable_dlopen" != xyes; then
12090   enable_dlopen=unknown
12091   enable_dlopen_self=unknown
12092   enable_dlopen_self_static=unknown
12093 else
12094   lt_cv_dlopen=no
12095   lt_cv_dlopen_libs=
12096
12097   case $host_os in
12098   beos*)
12099     lt_cv_dlopen="load_add_on"
12100     lt_cv_dlopen_libs=
12101     lt_cv_dlopen_self=yes
12102     ;;
12103
12104   mingw* | pw32* | cegcc*)
12105     lt_cv_dlopen="LoadLibrary"
12106     lt_cv_dlopen_libs=
12107     ;;
12108
12109   cygwin*)
12110     lt_cv_dlopen="dlopen"
12111     lt_cv_dlopen_libs=
12112     ;;
12113
12114   darwin*)
12115   # if libdl is installed we need to link against it
12116     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12117 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12118 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12119   $as_echo_n "(cached) " >&6
12120 else
12121   ac_check_lib_save_LIBS=$LIBS
12122 LIBS="-ldl  $LIBS"
12123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12124 /* end confdefs.h.  */
12125
12126 /* Override any GCC internal prototype to avoid an error.
12127    Use char because int might match the return type of a GCC
12128    builtin and then its argument prototype would still apply.  */
12129 #ifdef __cplusplus
12130 extern "C"
12131 #endif
12132 char dlopen ();
12133 int
12134 main ()
12135 {
12136 return dlopen ();
12137   ;
12138   return 0;
12139 }
12140 _ACEOF
12141 if ac_fn_c_try_link "$LINENO"; then :
12142   ac_cv_lib_dl_dlopen=yes
12143 else
12144   ac_cv_lib_dl_dlopen=no
12145 fi
12146 rm -f core conftest.err conftest.$ac_objext \
12147     conftest$ac_exeext conftest.$ac_ext
12148 LIBS=$ac_check_lib_save_LIBS
12149 fi
12150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12151 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12152 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12153   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12154 else
12155
12156     lt_cv_dlopen="dyld"
12157     lt_cv_dlopen_libs=
12158     lt_cv_dlopen_self=yes
12159
12160 fi
12161
12162     ;;
12163
12164   *)
12165     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12166 if test "x$ac_cv_func_shl_load" = x""yes; then :
12167   lt_cv_dlopen="shl_load"
12168 else
12169   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12170 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12171 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12172   $as_echo_n "(cached) " >&6
12173 else
12174   ac_check_lib_save_LIBS=$LIBS
12175 LIBS="-ldld  $LIBS"
12176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12177 /* end confdefs.h.  */
12178
12179 /* Override any GCC internal prototype to avoid an error.
12180    Use char because int might match the return type of a GCC
12181    builtin and then its argument prototype would still apply.  */
12182 #ifdef __cplusplus
12183 extern "C"
12184 #endif
12185 char shl_load ();
12186 int
12187 main ()
12188 {
12189 return shl_load ();
12190   ;
12191   return 0;
12192 }
12193 _ACEOF
12194 if ac_fn_c_try_link "$LINENO"; then :
12195   ac_cv_lib_dld_shl_load=yes
12196 else
12197   ac_cv_lib_dld_shl_load=no
12198 fi
12199 rm -f core conftest.err conftest.$ac_objext \
12200     conftest$ac_exeext conftest.$ac_ext
12201 LIBS=$ac_check_lib_save_LIBS
12202 fi
12203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12204 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12205 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12206   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12207 else
12208   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12209 if test "x$ac_cv_func_dlopen" = x""yes; then :
12210   lt_cv_dlopen="dlopen"
12211 else
12212   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12213 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12214 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12215   $as_echo_n "(cached) " >&6
12216 else
12217   ac_check_lib_save_LIBS=$LIBS
12218 LIBS="-ldl  $LIBS"
12219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12220 /* end confdefs.h.  */
12221
12222 /* Override any GCC internal prototype to avoid an error.
12223    Use char because int might match the return type of a GCC
12224    builtin and then its argument prototype would still apply.  */
12225 #ifdef __cplusplus
12226 extern "C"
12227 #endif
12228 char dlopen ();
12229 int
12230 main ()
12231 {
12232 return dlopen ();
12233   ;
12234   return 0;
12235 }
12236 _ACEOF
12237 if ac_fn_c_try_link "$LINENO"; then :
12238   ac_cv_lib_dl_dlopen=yes
12239 else
12240   ac_cv_lib_dl_dlopen=no
12241 fi
12242 rm -f core conftest.err conftest.$ac_objext \
12243     conftest$ac_exeext conftest.$ac_ext
12244 LIBS=$ac_check_lib_save_LIBS
12245 fi
12246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12247 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12248 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12249   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12250 else
12251   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12252 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12253 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12254   $as_echo_n "(cached) " >&6
12255 else
12256   ac_check_lib_save_LIBS=$LIBS
12257 LIBS="-lsvld  $LIBS"
12258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12259 /* end confdefs.h.  */
12260
12261 /* Override any GCC internal prototype to avoid an error.
12262    Use char because int might match the return type of a GCC
12263    builtin and then its argument prototype would still apply.  */
12264 #ifdef __cplusplus
12265 extern "C"
12266 #endif
12267 char dlopen ();
12268 int
12269 main ()
12270 {
12271 return dlopen ();
12272   ;
12273   return 0;
12274 }
12275 _ACEOF
12276 if ac_fn_c_try_link "$LINENO"; then :
12277   ac_cv_lib_svld_dlopen=yes
12278 else
12279   ac_cv_lib_svld_dlopen=no
12280 fi
12281 rm -f core conftest.err conftest.$ac_objext \
12282     conftest$ac_exeext conftest.$ac_ext
12283 LIBS=$ac_check_lib_save_LIBS
12284 fi
12285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12286 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12287 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12288   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12289 else
12290   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12291 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12292 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12293   $as_echo_n "(cached) " >&6
12294 else
12295   ac_check_lib_save_LIBS=$LIBS
12296 LIBS="-ldld  $LIBS"
12297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12298 /* end confdefs.h.  */
12299
12300 /* Override any GCC internal prototype to avoid an error.
12301    Use char because int might match the return type of a GCC
12302    builtin and then its argument prototype would still apply.  */
12303 #ifdef __cplusplus
12304 extern "C"
12305 #endif
12306 char dld_link ();
12307 int
12308 main ()
12309 {
12310 return dld_link ();
12311   ;
12312   return 0;
12313 }
12314 _ACEOF
12315 if ac_fn_c_try_link "$LINENO"; then :
12316   ac_cv_lib_dld_dld_link=yes
12317 else
12318   ac_cv_lib_dld_dld_link=no
12319 fi
12320 rm -f core conftest.err conftest.$ac_objext \
12321     conftest$ac_exeext conftest.$ac_ext
12322 LIBS=$ac_check_lib_save_LIBS
12323 fi
12324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12325 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12326 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12327   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12328 fi
12329
12330
12331 fi
12332
12333
12334 fi
12335
12336
12337 fi
12338
12339
12340 fi
12341
12342
12343 fi
12344
12345     ;;
12346   esac
12347
12348   if test "x$lt_cv_dlopen" != xno; then
12349     enable_dlopen=yes
12350   else
12351     enable_dlopen=no
12352   fi
12353
12354   case $lt_cv_dlopen in
12355   dlopen)
12356     save_CPPFLAGS="$CPPFLAGS"
12357     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12358
12359     save_LDFLAGS="$LDFLAGS"
12360     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12361
12362     save_LIBS="$LIBS"
12363     LIBS="$lt_cv_dlopen_libs $LIBS"
12364
12365     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12366 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12367 if test "${lt_cv_dlopen_self+set}" = set; then :
12368   $as_echo_n "(cached) " >&6
12369 else
12370           if test "$cross_compiling" = yes; then :
12371   lt_cv_dlopen_self=cross
12372 else
12373   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12374   lt_status=$lt_dlunknown
12375   cat > conftest.$ac_ext <<_LT_EOF
12376 #line 12376 "configure"
12377 #include "confdefs.h"
12378
12379 #if HAVE_DLFCN_H
12380 #include <dlfcn.h>
12381 #endif
12382
12383 #include <stdio.h>
12384
12385 #ifdef RTLD_GLOBAL
12386 #  define LT_DLGLOBAL           RTLD_GLOBAL
12387 #else
12388 #  ifdef DL_GLOBAL
12389 #    define LT_DLGLOBAL         DL_GLOBAL
12390 #  else
12391 #    define LT_DLGLOBAL         0
12392 #  endif
12393 #endif
12394
12395 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12396    find out it does not work in some platform. */
12397 #ifndef LT_DLLAZY_OR_NOW
12398 #  ifdef RTLD_LAZY
12399 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12400 #  else
12401 #    ifdef DL_LAZY
12402 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12403 #    else
12404 #      ifdef RTLD_NOW
12405 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12406 #      else
12407 #        ifdef DL_NOW
12408 #          define LT_DLLAZY_OR_NOW      DL_NOW
12409 #        else
12410 #          define LT_DLLAZY_OR_NOW      0
12411 #        endif
12412 #      endif
12413 #    endif
12414 #  endif
12415 #endif
12416
12417 /* When -fvisbility=hidden is used, assume the code has been annotated
12418    correspondingly for the symbols needed.  */
12419 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12420 void fnord () __attribute__((visibility("default")));
12421 #endif
12422
12423 void fnord () { int i=42; }
12424 int main ()
12425 {
12426   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12427   int status = $lt_dlunknown;
12428
12429   if (self)
12430     {
12431       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12432       else
12433         {
12434           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12435           else puts (dlerror ());
12436         }
12437       /* dlclose (self); */
12438     }
12439   else
12440     puts (dlerror ());
12441
12442   return status;
12443 }
12444 _LT_EOF
12445   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12446   (eval $ac_link) 2>&5
12447   ac_status=$?
12448   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12449   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12450     (./conftest; exit; ) >&5 2>/dev/null
12451     lt_status=$?
12452     case x$lt_status in
12453       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12454       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12455       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12456     esac
12457   else :
12458     # compilation failed
12459     lt_cv_dlopen_self=no
12460   fi
12461 fi
12462 rm -fr conftest*
12463
12464
12465 fi
12466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12467 $as_echo "$lt_cv_dlopen_self" >&6; }
12468
12469     if test "x$lt_cv_dlopen_self" = xyes; then
12470       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12471       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12472 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12473 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12474   $as_echo_n "(cached) " >&6
12475 else
12476           if test "$cross_compiling" = yes; then :
12477   lt_cv_dlopen_self_static=cross
12478 else
12479   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12480   lt_status=$lt_dlunknown
12481   cat > conftest.$ac_ext <<_LT_EOF
12482 #line 12482 "configure"
12483 #include "confdefs.h"
12484
12485 #if HAVE_DLFCN_H
12486 #include <dlfcn.h>
12487 #endif
12488
12489 #include <stdio.h>
12490
12491 #ifdef RTLD_GLOBAL
12492 #  define LT_DLGLOBAL           RTLD_GLOBAL
12493 #else
12494 #  ifdef DL_GLOBAL
12495 #    define LT_DLGLOBAL         DL_GLOBAL
12496 #  else
12497 #    define LT_DLGLOBAL         0
12498 #  endif
12499 #endif
12500
12501 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12502    find out it does not work in some platform. */
12503 #ifndef LT_DLLAZY_OR_NOW
12504 #  ifdef RTLD_LAZY
12505 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12506 #  else
12507 #    ifdef DL_LAZY
12508 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12509 #    else
12510 #      ifdef RTLD_NOW
12511 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12512 #      else
12513 #        ifdef DL_NOW
12514 #          define LT_DLLAZY_OR_NOW      DL_NOW
12515 #        else
12516 #          define LT_DLLAZY_OR_NOW      0
12517 #        endif
12518 #      endif
12519 #    endif
12520 #  endif
12521 #endif
12522
12523 /* When -fvisbility=hidden is used, assume the code has been annotated
12524    correspondingly for the symbols needed.  */
12525 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12526 void fnord () __attribute__((visibility("default")));
12527 #endif
12528
12529 void fnord () { int i=42; }
12530 int main ()
12531 {
12532   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12533   int status = $lt_dlunknown;
12534
12535   if (self)
12536     {
12537       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12538       else
12539         {
12540           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12541           else puts (dlerror ());
12542         }
12543       /* dlclose (self); */
12544     }
12545   else
12546     puts (dlerror ());
12547
12548   return status;
12549 }
12550 _LT_EOF
12551   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12552   (eval $ac_link) 2>&5
12553   ac_status=$?
12554   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12555   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12556     (./conftest; exit; ) >&5 2>/dev/null
12557     lt_status=$?
12558     case x$lt_status in
12559       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12560       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12561       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12562     esac
12563   else :
12564     # compilation failed
12565     lt_cv_dlopen_self_static=no
12566   fi
12567 fi
12568 rm -fr conftest*
12569
12570
12571 fi
12572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12573 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12574     fi
12575
12576     CPPFLAGS="$save_CPPFLAGS"
12577     LDFLAGS="$save_LDFLAGS"
12578     LIBS="$save_LIBS"
12579     ;;
12580   esac
12581
12582   case $lt_cv_dlopen_self in
12583   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12584   *) enable_dlopen_self=unknown ;;
12585   esac
12586
12587   case $lt_cv_dlopen_self_static in
12588   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12589   *) enable_dlopen_self_static=unknown ;;
12590   esac
12591 fi
12592
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608
12609 striplib=
12610 old_striplib=
12611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12612 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12613 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12614   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12615   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12617 $as_echo "yes" >&6; }
12618 else
12619 # FIXME - insert some real tests, host_os isn't really good enough
12620   case $host_os in
12621   darwin*)
12622     if test -n "$STRIP" ; then
12623       striplib="$STRIP -x"
12624       old_striplib="$STRIP -S"
12625       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12626 $as_echo "yes" >&6; }
12627     else
12628       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12629 $as_echo "no" >&6; }
12630     fi
12631     ;;
12632   *)
12633     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12634 $as_echo "no" >&6; }
12635     ;;
12636   esac
12637 fi
12638
12639
12640
12641
12642
12643
12644
12645
12646
12647
12648
12649
12650   # Report which library types will actually be built
12651   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12652 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12654 $as_echo "$can_build_shared" >&6; }
12655
12656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12657 $as_echo_n "checking whether to build shared libraries... " >&6; }
12658   test "$can_build_shared" = "no" && enable_shared=no
12659
12660   # On AIX, shared libraries and static libraries use the same namespace, and
12661   # are all built from PIC.
12662   case $host_os in
12663   aix3*)
12664     test "$enable_shared" = yes && enable_static=no
12665     if test -n "$RANLIB"; then
12666       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12667       postinstall_cmds='$RANLIB $lib'
12668     fi
12669     ;;
12670
12671   aix[4-9]*)
12672     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12673       test "$enable_shared" = yes && enable_static=no
12674     fi
12675     ;;
12676   esac
12677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12678 $as_echo "$enable_shared" >&6; }
12679
12680   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12681 $as_echo_n "checking whether to build static libraries... " >&6; }
12682   # Make sure either enable_shared or enable_static is yes.
12683   test "$enable_shared" = yes || enable_static=yes
12684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12685 $as_echo "$enable_static" >&6; }
12686
12687
12688
12689
12690 fi
12691 ac_ext=c
12692 ac_cpp='$CPP $CPPFLAGS'
12693 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12694 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12695 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12696
12697 CC="$lt_save_CC"
12698
12699
12700
12701
12702
12703
12704
12705
12706
12707
12708
12709
12710
12711         ac_config_commands="$ac_config_commands libtool"
12712
12713
12714
12715
12716 # Only expand once:
12717
12718
12719
12720
12721 . ${srcdir}/../../bfd/configure.host
12722
12723
12724
12725
12726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12727 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12728     # Check whether --enable-maintainer-mode was given.
12729 if test "${enable_maintainer_mode+set}" = set; then :
12730   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12731 else
12732   USE_MAINTAINER_MODE=no
12733 fi
12734
12735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12736 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12737    if test $USE_MAINTAINER_MODE = yes; then
12738   MAINTAINER_MODE_TRUE=
12739   MAINTAINER_MODE_FALSE='#'
12740 else
12741   MAINTAINER_MODE_TRUE='#'
12742   MAINTAINER_MODE_FALSE=
12743 fi
12744
12745   MAINT=$MAINTAINER_MODE_TRUE
12746
12747
12748
12749
12750 # Check whether --enable-sim-bswap was given.
12751 if test "${enable_sim_bswap+set}" = set; then :
12752   enableval=$enable_sim_bswap; case "${enableval}" in
12753   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12754   no)   sim_bswap="-DWITH_BSWAP=0";;
12755   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12756 esac
12757 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12758   echo "Setting bswap flags = $sim_bswap" 6>&1
12759 fi
12760 else
12761   sim_bswap=""
12762 fi
12763
12764
12765
12766 # Check whether --enable-sim-cflags was given.
12767 if test "${enable_sim_cflags+set}" = set; then :
12768   enableval=$enable_sim_cflags; case "${enableval}" in
12769   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12770   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12771   no)    sim_cflags="";;
12772   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12773 esac
12774 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12775   echo "Setting sim cflags = $sim_cflags" 6>&1
12776 fi
12777 else
12778   sim_cflags=""
12779 fi
12780
12781
12782
12783 # Check whether --enable-sim-debug was given.
12784 if test "${enable_sim_debug+set}" = set; then :
12785   enableval=$enable_sim_debug; case "${enableval}" in
12786   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12787   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12788   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12789 esac
12790 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12791   echo "Setting sim debug = $sim_debug" 6>&1
12792 fi
12793 else
12794   sim_debug=""
12795 fi
12796
12797
12798
12799 # Check whether --enable-sim-stdio was given.
12800 if test "${enable_sim_stdio+set}" = set; then :
12801   enableval=$enable_sim_stdio; case "${enableval}" in
12802   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12803   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12804   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12805 esac
12806 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12807   echo "Setting stdio flags = $sim_stdio" 6>&1
12808 fi
12809 else
12810   sim_stdio=""
12811 fi
12812
12813
12814
12815 # Check whether --enable-sim-trace was given.
12816 if test "${enable_sim_trace+set}" = set; then :
12817   enableval=$enable_sim_trace; case "${enableval}" in
12818   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12819   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12820   [-0-9]*)
12821         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12822   [[:lower:]]*)
12823         sim_trace=""
12824         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12825           if test x"$sim_trace" = x; then
12826             sim_trace="-DWITH_TRACE='(TRACE_$x"
12827           else
12828             sim_trace="${sim_trace}|TRACE_$x"
12829           fi
12830         done
12831         sim_trace="$sim_trace)'" ;;
12832 esac
12833 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12834   echo "Setting sim trace = $sim_trace" 6>&1
12835 fi
12836 else
12837   sim_trace=""
12838 fi
12839
12840
12841
12842 # Check whether --enable-sim-profile was given.
12843 if test "${enable_sim_profile+set}" = set; then :
12844   enableval=$enable_sim_profile; case "${enableval}" in
12845   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12846   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12847   [-0-9]*)
12848         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12849   [a-z]*)
12850         sim_profile=""
12851         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12852           if test x"$sim_profile" = x; then
12853             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12854           else
12855             sim_profile="${sim_profile}|PROFILE_$x"
12856           fi
12857         done
12858         sim_profile="$sim_profile)'" ;;
12859 esac
12860 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12861   echo "Setting sim profile = $sim_profile" 6>&1
12862 fi
12863 else
12864   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12865 fi
12866
12867
12868
12869
12870 # Check whether --with-pkgversion was given.
12871 if test "${with_pkgversion+set}" = set; then :
12872   withval=$with_pkgversion; case "$withval" in
12873       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12874       no)  PKGVERSION= ;;
12875       *)   PKGVERSION="($withval) " ;;
12876      esac
12877 else
12878   PKGVERSION="(GDB) "
12879
12880 fi
12881
12882
12883
12884
12885
12886 # Check whether --with-bugurl was given.
12887 if test "${with_bugurl+set}" = set; then :
12888   withval=$with_bugurl; case "$withval" in
12889       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12890       no)  BUGURL=
12891            ;;
12892       *)   BUGURL="$withval"
12893            ;;
12894      esac
12895 else
12896   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12897
12898 fi
12899
12900   case ${BUGURL} in
12901   "")
12902     REPORT_BUGS_TO=
12903     REPORT_BUGS_TEXI=
12904     ;;
12905   *)
12906     REPORT_BUGS_TO="<$BUGURL>"
12907     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12908     ;;
12909   esac;
12910
12911
12912
12913
12914 cat >>confdefs.h <<_ACEOF
12915 #define PKGVERSION "$PKGVERSION"
12916 _ACEOF
12917
12918
12919 cat >>confdefs.h <<_ACEOF
12920 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12921 _ACEOF
12922
12923
12924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12925 $as_echo_n "checking return type of signal handlers... " >&6; }
12926 if test "${ac_cv_type_signal+set}" = set; then :
12927   $as_echo_n "(cached) " >&6
12928 else
12929   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12930 /* end confdefs.h.  */
12931 #include <sys/types.h>
12932 #include <signal.h>
12933
12934 int
12935 main ()
12936 {
12937 return *(signal (0, 0)) (0) == 1;
12938   ;
12939   return 0;
12940 }
12941 _ACEOF
12942 if ac_fn_c_try_compile "$LINENO"; then :
12943   ac_cv_type_signal=int
12944 else
12945   ac_cv_type_signal=void
12946 fi
12947 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12948 fi
12949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12950 $as_echo "$ac_cv_type_signal" >&6; }
12951
12952 cat >>confdefs.h <<_ACEOF
12953 #define RETSIGTYPE $ac_cv_type_signal
12954 _ACEOF
12955
12956
12957
12958
12959
12960 sim_link_files=
12961 sim_link_links=
12962
12963 sim_link_links=tconfig.h
12964 if test -f ${srcdir}/tconfig.in
12965 then
12966   sim_link_files=tconfig.in
12967 else
12968   sim_link_files=../common/tconfig.in
12969 fi
12970
12971 # targ-vals.def points to the libc macro description file.
12972 case "${target}" in
12973 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12974 esac
12975 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12976 sim_link_links="${sim_link_links} targ-vals.def"
12977
12978
12979
12980
12981 wire_endian="BIG_ENDIAN"
12982 default_endian=""
12983 # Check whether --enable-sim-endian was given.
12984 if test "${enable_sim_endian+set}" = set; then :
12985   enableval=$enable_sim_endian; case "${enableval}" in
12986   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12987   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12988   yes)   if test x"$wire_endian" != x; then
12989            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12990          else
12991            if test x"$default_endian" != x; then
12992              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12993            else
12994              echo "No hard-wired endian for target $target" 1>&6
12995              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12996            fi
12997          fi;;
12998   no)    if test x"$default_endian" != x; then
12999            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13000          else
13001            if test x"$wire_endian" != x; then
13002              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
13003            else
13004              echo "No default endian for target $target" 1>&6
13005              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
13006            fi
13007          fi;;
13008   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13009 esac
13010 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13011   echo "Setting endian flags = $sim_endian" 6>&1
13012 fi
13013 else
13014   if test x"$default_endian" != x; then
13015   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13016 else
13017   if test x"$wire_endian" != x; then
13018     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13019   else
13020     sim_endian=
13021   fi
13022 fi
13023 fi
13024
13025 wire_alignment="STRICT_ALIGNMENT"
13026 default_alignment="STRICT_ALIGNMENT"
13027
13028 # Check whether --enable-sim-alignment was given.
13029 if test "${enable_sim_alignment+set}" = set; then :
13030   enableval=$enable_sim_alignment; case "${enableval}" in
13031   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13032   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13033   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13034   yes) if test x"$wire_alignment" != x; then
13035          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13036        else
13037          if test x"$default_alignment" != x; then
13038            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13039          else
13040            echo "No hard-wired alignment for target $target" 1>&6
13041            sim_alignment="-DWITH_ALIGNMENT=0"
13042          fi
13043        fi;;
13044   no)  if test x"$default_alignment" != x; then
13045          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13046        else
13047          if test x"$wire_alignment" != x; then
13048            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13049          else
13050            echo "No default alignment for target $target" 1>&6
13051            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13052          fi
13053        fi;;
13054   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13055 esac
13056 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13057   echo "Setting alignment flags = $sim_alignment" 6>&1
13058 fi
13059 else
13060   if test x"$default_alignment" != x; then
13061   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13062 else
13063   if test x"$wire_alignment" != x; then
13064     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13065   else
13066     sim_alignment=
13067   fi
13068 fi
13069 fi
13070
13071
13072 # Check whether --enable-sim-hostendian was given.
13073 if test "${enable_sim_hostendian+set}" = set; then :
13074   enableval=$enable_sim_hostendian; case "${enableval}" in
13075   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13076   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13077   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13078   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13079 esac
13080 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13081   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13082 fi
13083 else
13084
13085 if test "x$cross_compiling" = "xno"; then
13086    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13087 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13088 if test "${ac_cv_c_bigendian+set}" = set; then :
13089   $as_echo_n "(cached) " >&6
13090 else
13091   ac_cv_c_bigendian=unknown
13092     # See if we're dealing with a universal compiler.
13093     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13094 /* end confdefs.h.  */
13095 #ifndef __APPLE_CC__
13096                not a universal capable compiler
13097              #endif
13098              typedef int dummy;
13099
13100 _ACEOF
13101 if ac_fn_c_try_compile "$LINENO"; then :
13102
13103         # Check for potential -arch flags.  It is not universal unless
13104         # there are at least two -arch flags with different values.
13105         ac_arch=
13106         ac_prev=
13107         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13108          if test -n "$ac_prev"; then
13109            case $ac_word in
13110              i?86 | x86_64 | ppc | ppc64)
13111                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13112                  ac_arch=$ac_word
13113                else
13114                  ac_cv_c_bigendian=universal
13115                  break
13116                fi
13117                ;;
13118            esac
13119            ac_prev=
13120          elif test "x$ac_word" = "x-arch"; then
13121            ac_prev=arch
13122          fi
13123        done
13124 fi
13125 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13126     if test $ac_cv_c_bigendian = unknown; then
13127       # See if sys/param.h defines the BYTE_ORDER macro.
13128       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13129 /* end confdefs.h.  */
13130 #include <sys/types.h>
13131              #include <sys/param.h>
13132
13133 int
13134 main ()
13135 {
13136 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13137                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13138                      && LITTLE_ENDIAN)
13139               bogus endian macros
13140              #endif
13141
13142   ;
13143   return 0;
13144 }
13145 _ACEOF
13146 if ac_fn_c_try_compile "$LINENO"; then :
13147   # It does; now see whether it defined to BIG_ENDIAN or not.
13148          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13149 /* end confdefs.h.  */
13150 #include <sys/types.h>
13151                 #include <sys/param.h>
13152
13153 int
13154 main ()
13155 {
13156 #if BYTE_ORDER != BIG_ENDIAN
13157                  not big endian
13158                 #endif
13159
13160   ;
13161   return 0;
13162 }
13163 _ACEOF
13164 if ac_fn_c_try_compile "$LINENO"; then :
13165   ac_cv_c_bigendian=yes
13166 else
13167   ac_cv_c_bigendian=no
13168 fi
13169 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13170 fi
13171 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13172     fi
13173     if test $ac_cv_c_bigendian = unknown; then
13174       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13175       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13176 /* end confdefs.h.  */
13177 #include <limits.h>
13178
13179 int
13180 main ()
13181 {
13182 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13183               bogus endian macros
13184              #endif
13185
13186   ;
13187   return 0;
13188 }
13189 _ACEOF
13190 if ac_fn_c_try_compile "$LINENO"; then :
13191   # It does; now see whether it defined to _BIG_ENDIAN or not.
13192          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13193 /* end confdefs.h.  */
13194 #include <limits.h>
13195
13196 int
13197 main ()
13198 {
13199 #ifndef _BIG_ENDIAN
13200                  not big endian
13201                 #endif
13202
13203   ;
13204   return 0;
13205 }
13206 _ACEOF
13207 if ac_fn_c_try_compile "$LINENO"; then :
13208   ac_cv_c_bigendian=yes
13209 else
13210   ac_cv_c_bigendian=no
13211 fi
13212 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13213 fi
13214 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13215     fi
13216     if test $ac_cv_c_bigendian = unknown; then
13217       # Compile a test program.
13218       if test "$cross_compiling" = yes; then :
13219   # Try to guess by grepping values from an object file.
13220          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13221 /* end confdefs.h.  */
13222 short int ascii_mm[] =
13223                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13224                 short int ascii_ii[] =
13225                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13226                 int use_ascii (int i) {
13227                   return ascii_mm[i] + ascii_ii[i];
13228                 }
13229                 short int ebcdic_ii[] =
13230                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13231                 short int ebcdic_mm[] =
13232                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13233                 int use_ebcdic (int i) {
13234                   return ebcdic_mm[i] + ebcdic_ii[i];
13235                 }
13236                 extern int foo;
13237
13238 int
13239 main ()
13240 {
13241 return use_ascii (foo) == use_ebcdic (foo);
13242   ;
13243   return 0;
13244 }
13245 _ACEOF
13246 if ac_fn_c_try_compile "$LINENO"; then :
13247   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13248               ac_cv_c_bigendian=yes
13249             fi
13250             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13251               if test "$ac_cv_c_bigendian" = unknown; then
13252                 ac_cv_c_bigendian=no
13253               else
13254                 # finding both strings is unlikely to happen, but who knows?
13255                 ac_cv_c_bigendian=unknown
13256               fi
13257             fi
13258 fi
13259 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13260 else
13261   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13262 /* end confdefs.h.  */
13263 $ac_includes_default
13264 int
13265 main ()
13266 {
13267
13268              /* Are we little or big endian?  From Harbison&Steele.  */
13269              union
13270              {
13271                long int l;
13272                char c[sizeof (long int)];
13273              } u;
13274              u.l = 1;
13275              return u.c[sizeof (long int) - 1] == 1;
13276
13277   ;
13278   return 0;
13279 }
13280 _ACEOF
13281 if ac_fn_c_try_run "$LINENO"; then :
13282   ac_cv_c_bigendian=no
13283 else
13284   ac_cv_c_bigendian=yes
13285 fi
13286 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13287   conftest.$ac_objext conftest.beam conftest.$ac_ext
13288 fi
13289
13290     fi
13291 fi
13292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13293 $as_echo "$ac_cv_c_bigendian" >&6; }
13294  case $ac_cv_c_bigendian in #(
13295    yes)
13296      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13297 ;; #(
13298    no)
13299       ;; #(
13300    universal)
13301
13302 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13303
13304      ;; #(
13305    *)
13306      as_fn_error "unknown endianness
13307  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13308  esac
13309
13310   if test $ac_cv_c_bigendian = yes; then
13311     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13312   else
13313     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13314   fi
13315 else
13316   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13317 fi
13318 fi
13319
13320
13321 default_sim_scache="16384"
13322 # Check whether --enable-sim-scache was given.
13323 if test "${enable_sim_scache+set}" = set; then :
13324   enableval=$enable_sim_scache; case "${enableval}" in
13325   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13326   no)   sim_scache="-DWITH_SCACHE=0" ;;
13327   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13328   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13329         sim_scache="";;
13330 esac
13331 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13332   echo "Setting scache size = $sim_scache" 6>&1
13333 fi
13334 else
13335   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13336 fi
13337
13338
13339
13340 default_sim_default_model="lm32"
13341 # Check whether --enable-sim-default-model was given.
13342 if test "${enable_sim_default_model+set}" = set; then :
13343   enableval=$enable_sim_default_model; case "${enableval}" in
13344   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13345   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13346 esac
13347 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13348   echo "Setting default model = $sim_default_model" 6>&1
13349 fi
13350 else
13351   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13352 fi
13353
13354
13355
13356 # Check whether --enable-sim-environment was given.
13357 if test "${enable_sim_environment+set}" = set; then :
13358   enableval=$enable_sim_environment; case "${enableval}" in
13359   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13360   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13361   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13362   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13363   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13364        sim_environment="";;
13365 esac
13366 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13367   echo "Setting sim environment = $sim_environment" 6>&1
13368 fi
13369 else
13370   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13371 fi
13372
13373
13374 cgen_maint=no
13375 cgen=guile
13376 cgendir='$(srcdir)/../../cgen'
13377 # Check whether --enable-cgen-maint was given.
13378 if test "${enable_cgen_maint+set}" = set; then :
13379   enableval=$enable_cgen_maint; case "${enableval}" in
13380   yes)  cgen_maint=yes ;;
13381   no)   cgen_maint=no ;;
13382   *)
13383         # argument is cgen install directory (not implemented yet).
13384         # Having a `share' directory might be more appropriate for the .scm,
13385         # .cpu, etc. files.
13386         cgendir=${cgen_maint}/lib/cgen
13387         cgen=guile
13388         ;;
13389 esac
13390 fi
13391 if test x${cgen_maint} != xno ; then
13392   CGEN_MAINT=''
13393 else
13394   CGEN_MAINT='#'
13395 fi
13396
13397
13398
13399
13400
13401 if test x"yes" != x"no"; then
13402   enable_sim_hardware=yes
13403 else
13404   enable_sim_hardware=no
13405 fi
13406
13407 if test ""; then
13408   hardware=""
13409 else
13410   hardware="cfi core pal glue"
13411 fi
13412 hardware="$hardware lm32cpu lm32timer lm32uart"
13413
13414 sim_hw_cflags="-DWITH_HW=1"
13415 sim_hw="$hardware"
13416 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13417
13418 # Check whether --enable-sim-hardware was given.
13419 if test "${enable_sim_hardware+set}" = set; then :
13420   enableval=$enable_sim_hardware;
13421 fi
13422
13423 case ${enable_sim_hardware} in
13424   yes)  sim_hw_p=yes;;
13425   no)   sim_hw_p=no;;
13426   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13427   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13428   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13429 esac
13430
13431 if test "$sim_hw_p" != yes; then
13432   if test "yes" = "always"; then
13433     as_fn_error "Sorry, but this simulator requires that hardware support
13434 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13435   fi
13436   sim_hw_objs=
13437   sim_hw_cflags="-DWITH_HW=0"
13438   sim_hw=
13439 else
13440   sim_hw_cflags="-DWITH_HW=1"
13441   # remove duplicates
13442   sim_hw=""
13443   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13444   for i in $hardware ; do
13445     case " $sim_hw " in
13446       *" $i "*) ;;
13447       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13448     esac
13449   done
13450   # mingw does not support sockser
13451   SIM_DV_SOCKSER_O=""
13452   case ${host} in
13453     *mingw*) ;;
13454     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13455
13456 cat >>confdefs.h <<_ACEOF
13457 #define HAVE_DV_SOCKSER 1
13458 _ACEOF
13459
13460        ;;
13461   esac
13462
13463   if test x"$silent" != x"yes"; then
13464     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13465   fi
13466     case " $hardware " in
13467     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13468 $as_echo_n "checking for log2 in -lm... " >&6; }
13469 if test "${ac_cv_lib_m_log2+set}" = set; then :
13470   $as_echo_n "(cached) " >&6
13471 else
13472   ac_check_lib_save_LIBS=$LIBS
13473 LIBS="-lm  $LIBS"
13474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13475 /* end confdefs.h.  */
13476
13477 /* Override any GCC internal prototype to avoid an error.
13478    Use char because int might match the return type of a GCC
13479    builtin and then its argument prototype would still apply.  */
13480 #ifdef __cplusplus
13481 extern "C"
13482 #endif
13483 char log2 ();
13484 int
13485 main ()
13486 {
13487 return log2 ();
13488   ;
13489   return 0;
13490 }
13491 _ACEOF
13492 if ac_fn_c_try_link "$LINENO"; then :
13493   ac_cv_lib_m_log2=yes
13494 else
13495   ac_cv_lib_m_log2=no
13496 fi
13497 rm -f core conftest.err conftest.$ac_objext \
13498     conftest$ac_exeext conftest.$ac_ext
13499 LIBS=$ac_check_lib_save_LIBS
13500 fi
13501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13502 $as_echo "$ac_cv_lib_m_log2" >&6; }
13503 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13504   cat >>confdefs.h <<_ACEOF
13505 #define HAVE_LIBM 1
13506 _ACEOF
13507
13508   LIBS="-lm $LIBS"
13509
13510 fi
13511 ;;
13512   esac
13513 fi
13514
13515
13516
13517 ac_sources="$sim_link_files"
13518 ac_dests="$sim_link_links"
13519 while test -n "$ac_sources"; do
13520   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13521   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13522   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13523 done
13524 ac_config_links="$ac_config_links $ac_config_links_1"
13525
13526 cgen_breaks=""
13527 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13528 cgen_breaks="break cgen_rtx_error";
13529 fi
13530
13531 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13532
13533 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13534
13535 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13536
13537 ac_config_commands="$ac_config_commands Makefile"
13538
13539 ac_config_commands="$ac_config_commands stamp-h"
13540
13541 cat >confcache <<\_ACEOF
13542 # This file is a shell script that caches the results of configure
13543 # tests run on this system so they can be shared between configure
13544 # scripts and configure runs, see configure's option --config-cache.
13545 # It is not useful on other systems.  If it contains results you don't
13546 # want to keep, you may remove or edit it.
13547 #
13548 # config.status only pays attention to the cache file if you give it
13549 # the --recheck option to rerun configure.
13550 #
13551 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13552 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13553 # following values.
13554
13555 _ACEOF
13556
13557 # The following way of writing the cache mishandles newlines in values,
13558 # but we know of no workaround that is simple, portable, and efficient.
13559 # So, we kill variables containing newlines.
13560 # Ultrix sh set writes to stderr and can't be redirected directly,
13561 # and sets the high bit in the cache file unless we assign to the vars.
13562 (
13563   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13564     eval ac_val=\$$ac_var
13565     case $ac_val in #(
13566     *${as_nl}*)
13567       case $ac_var in #(
13568       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13569 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13570       esac
13571       case $ac_var in #(
13572       _ | IFS | as_nl) ;; #(
13573       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13574       *) { eval $ac_var=; unset $ac_var;} ;;
13575       esac ;;
13576     esac
13577   done
13578
13579   (set) 2>&1 |
13580     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13581     *${as_nl}ac_space=\ *)
13582       # `set' does not quote correctly, so add quotes: double-quote
13583       # substitution turns \\\\ into \\, and sed turns \\ into \.
13584       sed -n \
13585         "s/'/'\\\\''/g;
13586           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13587       ;; #(
13588     *)
13589       # `set' quotes correctly as required by POSIX, so do not add quotes.
13590       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13591       ;;
13592     esac |
13593     sort
13594 ) |
13595   sed '
13596      /^ac_cv_env_/b end
13597      t clear
13598      :clear
13599      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13600      t end
13601      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13602      :end' >>confcache
13603 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13604   if test -w "$cache_file"; then
13605     test "x$cache_file" != "x/dev/null" &&
13606       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13607 $as_echo "$as_me: updating cache $cache_file" >&6;}
13608     cat confcache >$cache_file
13609   else
13610     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13611 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13612   fi
13613 fi
13614 rm -f confcache
13615
13616 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13617 # Let make expand exec_prefix.
13618 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13619
13620 DEFS=-DHAVE_CONFIG_H
13621
13622 ac_libobjs=
13623 ac_ltlibobjs=
13624 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13625   # 1. Remove the extension, and $U if already installed.
13626   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13627   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13628   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13629   #    will be set to the directory where LIBOBJS objects are built.
13630   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13631   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13632 done
13633 LIBOBJS=$ac_libobjs
13634
13635 LTLIBOBJS=$ac_ltlibobjs
13636
13637
13638 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13639   as_fn_error "conditional \"GMAKE\" was never defined.
13640 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13641 fi
13642 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13643   as_fn_error "conditional \"PLUGINS\" was never defined.
13644 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13645 fi
13646 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13647   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13648 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13649 fi
13650
13651
13652 : ${CONFIG_STATUS=./config.status}
13653 ac_write_fail=0
13654 ac_clean_files_save=$ac_clean_files
13655 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13656 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13657 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13658 as_write_fail=0
13659 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13660 #! $SHELL
13661 # Generated by $as_me.
13662 # Run this file to recreate the current configuration.
13663 # Compiler output produced by configure, useful for debugging
13664 # configure, is in config.log if it exists.
13665
13666 debug=false
13667 ac_cs_recheck=false
13668 ac_cs_silent=false
13669
13670 SHELL=\${CONFIG_SHELL-$SHELL}
13671 export SHELL
13672 _ASEOF
13673 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13674 ## -------------------- ##
13675 ## M4sh Initialization. ##
13676 ## -------------------- ##
13677
13678 # Be more Bourne compatible
13679 DUALCASE=1; export DUALCASE # for MKS sh
13680 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13681   emulate sh
13682   NULLCMD=:
13683   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13684   # is contrary to our usage.  Disable this feature.
13685   alias -g '${1+"$@"}'='"$@"'
13686   setopt NO_GLOB_SUBST
13687 else
13688   case `(set -o) 2>/dev/null` in #(
13689   *posix*) :
13690     set -o posix ;; #(
13691   *) :
13692      ;;
13693 esac
13694 fi
13695
13696
13697 as_nl='
13698 '
13699 export as_nl
13700 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13701 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13702 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13703 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13704 # Prefer a ksh shell builtin over an external printf program on Solaris,
13705 # but without wasting forks for bash or zsh.
13706 if test -z "$BASH_VERSION$ZSH_VERSION" \
13707     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13708   as_echo='print -r --'
13709   as_echo_n='print -rn --'
13710 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13711   as_echo='printf %s\n'
13712   as_echo_n='printf %s'
13713 else
13714   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13715     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13716     as_echo_n='/usr/ucb/echo -n'
13717   else
13718     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13719     as_echo_n_body='eval
13720       arg=$1;
13721       case $arg in #(
13722       *"$as_nl"*)
13723         expr "X$arg" : "X\\(.*\\)$as_nl";
13724         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13725       esac;
13726       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13727     '
13728     export as_echo_n_body
13729     as_echo_n='sh -c $as_echo_n_body as_echo'
13730   fi
13731   export as_echo_body
13732   as_echo='sh -c $as_echo_body as_echo'
13733 fi
13734
13735 # The user is always right.
13736 if test "${PATH_SEPARATOR+set}" != set; then
13737   PATH_SEPARATOR=:
13738   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13739     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13740       PATH_SEPARATOR=';'
13741   }
13742 fi
13743
13744
13745 # IFS
13746 # We need space, tab and new line, in precisely that order.  Quoting is
13747 # there to prevent editors from complaining about space-tab.
13748 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13749 # splitting by setting IFS to empty value.)
13750 IFS=" ""        $as_nl"
13751
13752 # Find who we are.  Look in the path if we contain no directory separator.
13753 case $0 in #((
13754   *[\\/]* ) as_myself=$0 ;;
13755   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13756 for as_dir in $PATH
13757 do
13758   IFS=$as_save_IFS
13759   test -z "$as_dir" && as_dir=.
13760     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13761   done
13762 IFS=$as_save_IFS
13763
13764      ;;
13765 esac
13766 # We did not find ourselves, most probably we were run as `sh COMMAND'
13767 # in which case we are not to be found in the path.
13768 if test "x$as_myself" = x; then
13769   as_myself=$0
13770 fi
13771 if test ! -f "$as_myself"; then
13772   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13773   exit 1
13774 fi
13775
13776 # Unset variables that we do not need and which cause bugs (e.g. in
13777 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13778 # suppresses any "Segmentation fault" message there.  '((' could
13779 # trigger a bug in pdksh 5.2.14.
13780 for as_var in BASH_ENV ENV MAIL MAILPATH
13781 do eval test x\${$as_var+set} = xset \
13782   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13783 done
13784 PS1='$ '
13785 PS2='> '
13786 PS4='+ '
13787
13788 # NLS nuisances.
13789 LC_ALL=C
13790 export LC_ALL
13791 LANGUAGE=C
13792 export LANGUAGE
13793
13794 # CDPATH.
13795 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13796
13797
13798 # as_fn_error ERROR [LINENO LOG_FD]
13799 # ---------------------------------
13800 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13801 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13802 # script with status $?, using 1 if that was 0.
13803 as_fn_error ()
13804 {
13805   as_status=$?; test $as_status -eq 0 && as_status=1
13806   if test "$3"; then
13807     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13808     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13809   fi
13810   $as_echo "$as_me: error: $1" >&2
13811   as_fn_exit $as_status
13812 } # as_fn_error
13813
13814
13815 # as_fn_set_status STATUS
13816 # -----------------------
13817 # Set $? to STATUS, without forking.
13818 as_fn_set_status ()
13819 {
13820   return $1
13821 } # as_fn_set_status
13822
13823 # as_fn_exit STATUS
13824 # -----------------
13825 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13826 as_fn_exit ()
13827 {
13828   set +e
13829   as_fn_set_status $1
13830   exit $1
13831 } # as_fn_exit
13832
13833 # as_fn_unset VAR
13834 # ---------------
13835 # Portably unset VAR.
13836 as_fn_unset ()
13837 {
13838   { eval $1=; unset $1;}
13839 }
13840 as_unset=as_fn_unset
13841 # as_fn_append VAR VALUE
13842 # ----------------------
13843 # Append the text in VALUE to the end of the definition contained in VAR. Take
13844 # advantage of any shell optimizations that allow amortized linear growth over
13845 # repeated appends, instead of the typical quadratic growth present in naive
13846 # implementations.
13847 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13848   eval 'as_fn_append ()
13849   {
13850     eval $1+=\$2
13851   }'
13852 else
13853   as_fn_append ()
13854   {
13855     eval $1=\$$1\$2
13856   }
13857 fi # as_fn_append
13858
13859 # as_fn_arith ARG...
13860 # ------------------
13861 # Perform arithmetic evaluation on the ARGs, and store the result in the
13862 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13863 # must be portable across $(()) and expr.
13864 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13865   eval 'as_fn_arith ()
13866   {
13867     as_val=$(( $* ))
13868   }'
13869 else
13870   as_fn_arith ()
13871   {
13872     as_val=`expr "$@" || test $? -eq 1`
13873   }
13874 fi # as_fn_arith
13875
13876
13877 if expr a : '\(a\)' >/dev/null 2>&1 &&
13878    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13879   as_expr=expr
13880 else
13881   as_expr=false
13882 fi
13883
13884 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13885   as_basename=basename
13886 else
13887   as_basename=false
13888 fi
13889
13890 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13891   as_dirname=dirname
13892 else
13893   as_dirname=false
13894 fi
13895
13896 as_me=`$as_basename -- "$0" ||
13897 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13898          X"$0" : 'X\(//\)$' \| \
13899          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13900 $as_echo X/"$0" |
13901     sed '/^.*\/\([^/][^/]*\)\/*$/{
13902             s//\1/
13903             q
13904           }
13905           /^X\/\(\/\/\)$/{
13906             s//\1/
13907             q
13908           }
13909           /^X\/\(\/\).*/{
13910             s//\1/
13911             q
13912           }
13913           s/.*/./; q'`
13914
13915 # Avoid depending upon Character Ranges.
13916 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13917 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13918 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13919 as_cr_digits='0123456789'
13920 as_cr_alnum=$as_cr_Letters$as_cr_digits
13921
13922 ECHO_C= ECHO_N= ECHO_T=
13923 case `echo -n x` in #(((((
13924 -n*)
13925   case `echo 'xy\c'` in
13926   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13927   xy)  ECHO_C='\c';;
13928   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13929        ECHO_T=' ';;
13930   esac;;
13931 *)
13932   ECHO_N='-n';;
13933 esac
13934
13935 rm -f conf$$ conf$$.exe conf$$.file
13936 if test -d conf$$.dir; then
13937   rm -f conf$$.dir/conf$$.file
13938 else
13939   rm -f conf$$.dir
13940   mkdir conf$$.dir 2>/dev/null
13941 fi
13942 if (echo >conf$$.file) 2>/dev/null; then
13943   if ln -s conf$$.file conf$$ 2>/dev/null; then
13944     as_ln_s='ln -s'
13945     # ... but there are two gotchas:
13946     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13947     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13948     # In both cases, we have to default to `cp -p'.
13949     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13950       as_ln_s='cp -p'
13951   elif ln conf$$.file conf$$ 2>/dev/null; then
13952     as_ln_s=ln
13953   else
13954     as_ln_s='cp -p'
13955   fi
13956 else
13957   as_ln_s='cp -p'
13958 fi
13959 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13960 rmdir conf$$.dir 2>/dev/null
13961
13962
13963 # as_fn_mkdir_p
13964 # -------------
13965 # Create "$as_dir" as a directory, including parents if necessary.
13966 as_fn_mkdir_p ()
13967 {
13968
13969   case $as_dir in #(
13970   -*) as_dir=./$as_dir;;
13971   esac
13972   test -d "$as_dir" || eval $as_mkdir_p || {
13973     as_dirs=
13974     while :; do
13975       case $as_dir in #(
13976       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13977       *) as_qdir=$as_dir;;
13978       esac
13979       as_dirs="'$as_qdir' $as_dirs"
13980       as_dir=`$as_dirname -- "$as_dir" ||
13981 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13982          X"$as_dir" : 'X\(//\)[^/]' \| \
13983          X"$as_dir" : 'X\(//\)$' \| \
13984          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13985 $as_echo X"$as_dir" |
13986     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13987             s//\1/
13988             q
13989           }
13990           /^X\(\/\/\)[^/].*/{
13991             s//\1/
13992             q
13993           }
13994           /^X\(\/\/\)$/{
13995             s//\1/
13996             q
13997           }
13998           /^X\(\/\).*/{
13999             s//\1/
14000             q
14001           }
14002           s/.*/./; q'`
14003       test -d "$as_dir" && break
14004     done
14005     test -z "$as_dirs" || eval "mkdir $as_dirs"
14006   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14007
14008
14009 } # as_fn_mkdir_p
14010 if mkdir -p . 2>/dev/null; then
14011   as_mkdir_p='mkdir -p "$as_dir"'
14012 else
14013   test -d ./-p && rmdir ./-p
14014   as_mkdir_p=false
14015 fi
14016
14017 if test -x / >/dev/null 2>&1; then
14018   as_test_x='test -x'
14019 else
14020   if ls -dL / >/dev/null 2>&1; then
14021     as_ls_L_option=L
14022   else
14023     as_ls_L_option=
14024   fi
14025   as_test_x='
14026     eval sh -c '\''
14027       if test -d "$1"; then
14028         test -d "$1/.";
14029       else
14030         case $1 in #(
14031         -*)set "./$1";;
14032         esac;
14033         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14034         ???[sx]*):;;*)false;;esac;fi
14035     '\'' sh
14036   '
14037 fi
14038 as_executable_p=$as_test_x
14039
14040 # Sed expression to map a string onto a valid CPP name.
14041 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14042
14043 # Sed expression to map a string onto a valid variable name.
14044 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14045
14046
14047 exec 6>&1
14048 ## ----------------------------------- ##
14049 ## Main body of $CONFIG_STATUS script. ##
14050 ## ----------------------------------- ##
14051 _ASEOF
14052 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14053
14054 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14055 # Save the log message, to keep $0 and so on meaningful, and to
14056 # report actual input values of CONFIG_FILES etc. instead of their
14057 # values after options handling.
14058 ac_log="
14059 This file was extended by $as_me, which was
14060 generated by GNU Autoconf 2.64.  Invocation command line was
14061
14062   CONFIG_FILES    = $CONFIG_FILES
14063   CONFIG_HEADERS  = $CONFIG_HEADERS
14064   CONFIG_LINKS    = $CONFIG_LINKS
14065   CONFIG_COMMANDS = $CONFIG_COMMANDS
14066   $ $0 $@
14067
14068 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14069 "
14070
14071 _ACEOF
14072
14073 case $ac_config_files in *"
14074 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14075 esac
14076
14077 case $ac_config_headers in *"
14078 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14079 esac
14080
14081
14082 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14083 # Files that config.status was made for.
14084 config_files="$ac_config_files"
14085 config_headers="$ac_config_headers"
14086 config_links="$ac_config_links"
14087 config_commands="$ac_config_commands"
14088
14089 _ACEOF
14090
14091 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14092 ac_cs_usage="\
14093 \`$as_me' instantiates files and other configuration actions
14094 from templates according to the current configuration.  Unless the files
14095 and actions are specified as TAGs, all are instantiated by default.
14096
14097 Usage: $0 [OPTION]... [TAG]...
14098
14099   -h, --help       print this help, then exit
14100   -V, --version    print version number and configuration settings, then exit
14101   -q, --quiet, --silent
14102                    do not print progress messages
14103   -d, --debug      don't remove temporary files
14104       --recheck    update $as_me by reconfiguring in the same conditions
14105       --file=FILE[:TEMPLATE]
14106                    instantiate the configuration file FILE
14107       --header=FILE[:TEMPLATE]
14108                    instantiate the configuration header FILE
14109
14110 Configuration files:
14111 $config_files
14112
14113 Configuration headers:
14114 $config_headers
14115
14116 Configuration links:
14117 $config_links
14118
14119 Configuration commands:
14120 $config_commands
14121
14122 Report bugs to the package provider."
14123
14124 _ACEOF
14125 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14126 ac_cs_version="\\
14127 config.status
14128 configured by $0, generated by GNU Autoconf 2.64,
14129   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14130
14131 Copyright (C) 2009 Free Software Foundation, Inc.
14132 This config.status script is free software; the Free Software Foundation
14133 gives unlimited permission to copy, distribute and modify it."
14134
14135 ac_pwd='$ac_pwd'
14136 srcdir='$srcdir'
14137 INSTALL='$INSTALL'
14138 AWK='$AWK'
14139 test -n "\$AWK" || AWK=awk
14140 _ACEOF
14141
14142 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14143 # The default lists apply if the user does not specify any file.
14144 ac_need_defaults=:
14145 while test $# != 0
14146 do
14147   case $1 in
14148   --*=*)
14149     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14150     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14151     ac_shift=:
14152     ;;
14153   *)
14154     ac_option=$1
14155     ac_optarg=$2
14156     ac_shift=shift
14157     ;;
14158   esac
14159
14160   case $ac_option in
14161   # Handling of the options.
14162   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14163     ac_cs_recheck=: ;;
14164   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14165     $as_echo "$ac_cs_version"; exit ;;
14166   --debug | --debu | --deb | --de | --d | -d )
14167     debug=: ;;
14168   --file | --fil | --fi | --f )
14169     $ac_shift
14170     case $ac_optarg in
14171     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14172     esac
14173     as_fn_append CONFIG_FILES " '$ac_optarg'"
14174     ac_need_defaults=false;;
14175   --header | --heade | --head | --hea )
14176     $ac_shift
14177     case $ac_optarg in
14178     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14179     esac
14180     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14181     ac_need_defaults=false;;
14182   --he | --h)
14183     # Conflict between --help and --header
14184     as_fn_error "ambiguous option: \`$1'
14185 Try \`$0 --help' for more information.";;
14186   --help | --hel | -h )
14187     $as_echo "$ac_cs_usage"; exit ;;
14188   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14189   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14190     ac_cs_silent=: ;;
14191
14192   # This is an error.
14193   -*) as_fn_error "unrecognized option: \`$1'
14194 Try \`$0 --help' for more information." ;;
14195
14196   *) as_fn_append ac_config_targets " $1"
14197      ac_need_defaults=false ;;
14198
14199   esac
14200   shift
14201 done
14202
14203 ac_configure_extra_args=
14204
14205 if $ac_cs_silent; then
14206   exec 6>/dev/null
14207   ac_configure_extra_args="$ac_configure_extra_args --silent"
14208 fi
14209
14210 _ACEOF
14211 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14212 if \$ac_cs_recheck; then
14213   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14214   shift
14215   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14216   CONFIG_SHELL='$SHELL'
14217   export CONFIG_SHELL
14218   exec "\$@"
14219 fi
14220
14221 _ACEOF
14222 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14223 exec 5>>config.log
14224 {
14225   echo
14226   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14227 ## Running $as_me. ##
14228 _ASBOX
14229   $as_echo "$ac_log"
14230 } >&5
14231
14232 _ACEOF
14233 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14234 #
14235 # INIT-COMMANDS
14236 #
14237 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14238
14239
14240 # The HP-UX ksh and POSIX shell print the target directory to stdout
14241 # if CDPATH is set.
14242 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14243
14244 sed_quote_subst='$sed_quote_subst'
14245 double_quote_subst='$double_quote_subst'
14246 delay_variable_subst='$delay_variable_subst'
14247 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14248 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14249 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14250 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14251 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14252 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14253 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14254 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14255 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14256 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14257 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14258 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14259 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14260 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14261 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14262 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14263 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14264 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14265 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14266 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14267 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14268 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14269 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14270 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14271 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14272 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14273 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14274 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14275 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14276 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14277 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14278 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14279 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14280 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14281 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14282 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14283 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14284 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14285 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14286 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14287 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14288 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14289 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14290 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14291 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14292 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14293 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14294 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14295 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"`'
14296 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14297 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14298 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14299 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14300 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14301 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14302 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14303 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14304 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14305 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14306 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14307 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14308 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14309 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14310 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14311 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14312 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14313 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14314 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14315 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14316 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14317 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14318 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14319 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14320 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14321 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14322 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14323 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14324 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14325 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14326 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14327 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14328 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14329 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14330 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14331 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14332 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14333 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14334 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14335 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14336 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14337 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14338 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14339 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14340 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14341 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14342 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14343 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14344 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14345 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14346 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14347 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14348 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14349 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14350 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14351 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14352 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14353 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14354 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14355 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14356 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14357 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14358 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14359 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14360 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14361 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14362 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14363 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14364 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14365 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14366 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14367
14368 LTCC='$LTCC'
14369 LTCFLAGS='$LTCFLAGS'
14370 compiler='$compiler_DEFAULT'
14371
14372 # A function that is used when there is no print builtin or printf.
14373 func_fallback_echo ()
14374 {
14375   eval 'cat <<_LTECHO_EOF
14376 \$1
14377 _LTECHO_EOF'
14378 }
14379
14380 # Quote evaled strings.
14381 for var in SHELL \
14382 ECHO \
14383 SED \
14384 GREP \
14385 EGREP \
14386 FGREP \
14387 LD \
14388 NM \
14389 LN_S \
14390 lt_SP2NL \
14391 lt_NL2SP \
14392 reload_flag \
14393 OBJDUMP \
14394 deplibs_check_method \
14395 file_magic_cmd \
14396 AR \
14397 AR_FLAGS \
14398 STRIP \
14399 RANLIB \
14400 CC \
14401 CFLAGS \
14402 compiler \
14403 lt_cv_sys_global_symbol_pipe \
14404 lt_cv_sys_global_symbol_to_cdecl \
14405 lt_cv_sys_global_symbol_to_c_name_address \
14406 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14407 lt_prog_compiler_no_builtin_flag \
14408 lt_prog_compiler_wl \
14409 lt_prog_compiler_pic \
14410 lt_prog_compiler_static \
14411 lt_cv_prog_compiler_c_o \
14412 need_locks \
14413 DSYMUTIL \
14414 NMEDIT \
14415 LIPO \
14416 OTOOL \
14417 OTOOL64 \
14418 shrext_cmds \
14419 export_dynamic_flag_spec \
14420 whole_archive_flag_spec \
14421 compiler_needs_object \
14422 with_gnu_ld \
14423 allow_undefined_flag \
14424 no_undefined_flag \
14425 hardcode_libdir_flag_spec \
14426 hardcode_libdir_flag_spec_ld \
14427 hardcode_libdir_separator \
14428 fix_srcfile_path \
14429 exclude_expsyms \
14430 include_expsyms \
14431 file_list_spec \
14432 variables_saved_for_relink \
14433 libname_spec \
14434 library_names_spec \
14435 soname_spec \
14436 install_override_mode \
14437 finish_eval \
14438 old_striplib \
14439 striplib; do
14440     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14441     *[\\\\\\\`\\"\\\$]*)
14442       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14443       ;;
14444     *)
14445       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14446       ;;
14447     esac
14448 done
14449
14450 # Double-quote double-evaled strings.
14451 for var in reload_cmds \
14452 old_postinstall_cmds \
14453 old_postuninstall_cmds \
14454 old_archive_cmds \
14455 extract_expsyms_cmds \
14456 old_archive_from_new_cmds \
14457 old_archive_from_expsyms_cmds \
14458 archive_cmds \
14459 archive_expsym_cmds \
14460 module_cmds \
14461 module_expsym_cmds \
14462 export_symbols_cmds \
14463 prelink_cmds \
14464 postinstall_cmds \
14465 postuninstall_cmds \
14466 finish_cmds \
14467 sys_lib_search_path_spec \
14468 sys_lib_dlsearch_path_spec; do
14469     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14470     *[\\\\\\\`\\"\\\$]*)
14471       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14472       ;;
14473     *)
14474       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14475       ;;
14476     esac
14477 done
14478
14479 ac_aux_dir='$ac_aux_dir'
14480 xsi_shell='$xsi_shell'
14481 lt_shell_append='$lt_shell_append'
14482
14483 # See if we are running on zsh, and set the options which allow our
14484 # commands through without removal of \ escapes INIT.
14485 if test -n "\${ZSH_VERSION+set}" ; then
14486    setopt NO_GLOB_SUBST
14487 fi
14488
14489
14490     PACKAGE='$PACKAGE'
14491     VERSION='$VERSION'
14492     TIMESTAMP='$TIMESTAMP'
14493     RM='$RM'
14494     ofile='$ofile'
14495
14496
14497
14498
14499 _ACEOF
14500
14501 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14502
14503 # Handling of arguments.
14504 for ac_config_target in $ac_config_targets
14505 do
14506   case $ac_config_target in
14507     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14508     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14509     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14510     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14511     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14512     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14513     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14514     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14515     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14516
14517   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14518   esac
14519 done
14520
14521
14522 # If the user did not use the arguments to specify the items to instantiate,
14523 # then the envvar interface is used.  Set only those that are not.
14524 # We use the long form for the default assignment because of an extremely
14525 # bizarre bug on SunOS 4.1.3.
14526 if $ac_need_defaults; then
14527   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14528   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14529   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14530   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14531 fi
14532
14533 # Have a temporary directory for convenience.  Make it in the build tree
14534 # simply because there is no reason against having it here, and in addition,
14535 # creating and moving files from /tmp can sometimes cause problems.
14536 # Hook for its removal unless debugging.
14537 # Note that there is a small window in which the directory will not be cleaned:
14538 # after its creation but before its name has been assigned to `$tmp'.
14539 $debug ||
14540 {
14541   tmp=
14542   trap 'exit_status=$?
14543   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14544 ' 0
14545   trap 'as_fn_exit 1' 1 2 13 15
14546 }
14547 # Create a (secure) tmp directory for tmp files.
14548
14549 {
14550   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14551   test -n "$tmp" && test -d "$tmp"
14552 }  ||
14553 {
14554   tmp=./conf$$-$RANDOM
14555   (umask 077 && mkdir "$tmp")
14556 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14557
14558 # Set up the scripts for CONFIG_FILES section.
14559 # No need to generate them if there are no CONFIG_FILES.
14560 # This happens for instance with `./config.status config.h'.
14561 if test -n "$CONFIG_FILES"; then
14562
14563
14564 ac_cr=`echo X | tr X '\015'`
14565 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14566 # But we know of no other shell where ac_cr would be empty at this
14567 # point, so we can use a bashism as a fallback.
14568 if test "x$ac_cr" = x; then
14569   eval ac_cr=\$\'\\r\'
14570 fi
14571 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14572 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14573   ac_cs_awk_cr='\r'
14574 else
14575   ac_cs_awk_cr=$ac_cr
14576 fi
14577
14578 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14579 _ACEOF
14580
14581
14582 {
14583   echo "cat >conf$$subs.awk <<_ACEOF" &&
14584   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14585   echo "_ACEOF"
14586 } >conf$$subs.sh ||
14587   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14588 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14589 ac_delim='%!_!# '
14590 for ac_last_try in false false false false false :; do
14591   . ./conf$$subs.sh ||
14592     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14593
14594   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14595   if test $ac_delim_n = $ac_delim_num; then
14596     break
14597   elif $ac_last_try; then
14598     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14599   else
14600     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14601   fi
14602 done
14603 rm -f conf$$subs.sh
14604
14605 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14606 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14607 _ACEOF
14608 sed -n '
14609 h
14610 s/^/S["/; s/!.*/"]=/
14611 p
14612 g
14613 s/^[^!]*!//
14614 :repl
14615 t repl
14616 s/'"$ac_delim"'$//
14617 t delim
14618 :nl
14619 h
14620 s/\(.\{148\}\).*/\1/
14621 t more1
14622 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14623 p
14624 n
14625 b repl
14626 :more1
14627 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14628 p
14629 g
14630 s/.\{148\}//
14631 t nl
14632 :delim
14633 h
14634 s/\(.\{148\}\).*/\1/
14635 t more2
14636 s/["\\]/\\&/g; s/^/"/; s/$/"/
14637 p
14638 b
14639 :more2
14640 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14641 p
14642 g
14643 s/.\{148\}//
14644 t delim
14645 ' <conf$$subs.awk | sed '
14646 /^[^""]/{
14647   N
14648   s/\n//
14649 }
14650 ' >>$CONFIG_STATUS || ac_write_fail=1
14651 rm -f conf$$subs.awk
14652 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14653 _ACAWK
14654 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14655   for (key in S) S_is_set[key] = 1
14656   FS = "\a"
14657
14658 }
14659 {
14660   line = $ 0
14661   nfields = split(line, field, "@")
14662   substed = 0
14663   len = length(field[1])
14664   for (i = 2; i < nfields; i++) {
14665     key = field[i]
14666     keylen = length(key)
14667     if (S_is_set[key]) {
14668       value = S[key]
14669       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14670       len += length(value) + length(field[++i])
14671       substed = 1
14672     } else
14673       len += 1 + keylen
14674   }
14675
14676   print line
14677 }
14678
14679 _ACAWK
14680 _ACEOF
14681 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14682 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14683   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14684 else
14685   cat
14686 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14687   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14688 _ACEOF
14689
14690 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14691 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14692 # trailing colons and then remove the whole line if VPATH becomes empty
14693 # (actually we leave an empty line to preserve line numbers).
14694 if test "x$srcdir" = x.; then
14695   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14696 s/:*\$(srcdir):*/:/
14697 s/:*\${srcdir}:*/:/
14698 s/:*@srcdir@:*/:/
14699 s/^\([^=]*=[     ]*\):*/\1/
14700 s/:*$//
14701 s/^[^=]*=[       ]*$//
14702 }'
14703 fi
14704
14705 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14706 fi # test -n "$CONFIG_FILES"
14707
14708 # Set up the scripts for CONFIG_HEADERS section.
14709 # No need to generate them if there are no CONFIG_HEADERS.
14710 # This happens for instance with `./config.status Makefile'.
14711 if test -n "$CONFIG_HEADERS"; then
14712 cat >"$tmp/defines.awk" <<\_ACAWK ||
14713 BEGIN {
14714 _ACEOF
14715
14716 # Transform confdefs.h into an awk script `defines.awk', embedded as
14717 # here-document in config.status, that substitutes the proper values into
14718 # config.h.in to produce config.h.
14719
14720 # Create a delimiter string that does not exist in confdefs.h, to ease
14721 # handling of long lines.
14722 ac_delim='%!_!# '
14723 for ac_last_try in false false :; do
14724   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14725   if test -z "$ac_t"; then
14726     break
14727   elif $ac_last_try; then
14728     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14729   else
14730     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14731   fi
14732 done
14733
14734 # For the awk script, D is an array of macro values keyed by name,
14735 # likewise P contains macro parameters if any.  Preserve backslash
14736 # newline sequences.
14737
14738 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14739 sed -n '
14740 s/.\{148\}/&'"$ac_delim"'/g
14741 t rset
14742 :rset
14743 s/^[     ]*#[    ]*define[       ][      ]*/ /
14744 t def
14745 d
14746 :def
14747 s/\\$//
14748 t bsnl
14749 s/["\\]/\\&/g
14750 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14751 D["\1"]=" \3"/p
14752 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14753 d
14754 :bsnl
14755 s/["\\]/\\&/g
14756 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14757 D["\1"]=" \3\\\\\\n"\\/p
14758 t cont
14759 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14760 t cont
14761 d
14762 :cont
14763 n
14764 s/.\{148\}/&'"$ac_delim"'/g
14765 t clear
14766 :clear
14767 s/\\$//
14768 t bsnlc
14769 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14770 d
14771 :bsnlc
14772 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14773 b cont
14774 ' <confdefs.h | sed '
14775 s/'"$ac_delim"'/"\\\
14776 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14777
14778 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14779   for (key in D) D_is_set[key] = 1
14780   FS = "\a"
14781 }
14782 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14783   line = \$ 0
14784   split(line, arg, " ")
14785   if (arg[1] == "#") {
14786     defundef = arg[2]
14787     mac1 = arg[3]
14788   } else {
14789     defundef = substr(arg[1], 2)
14790     mac1 = arg[2]
14791   }
14792   split(mac1, mac2, "(") #)
14793   macro = mac2[1]
14794   prefix = substr(line, 1, index(line, defundef) - 1)
14795   if (D_is_set[macro]) {
14796     # Preserve the white space surrounding the "#".
14797     print prefix "define", macro P[macro] D[macro]
14798     next
14799   } else {
14800     # Replace #undef with comments.  This is necessary, for example,
14801     # in the case of _POSIX_SOURCE, which is predefined and required
14802     # on some systems where configure will not decide to define it.
14803     if (defundef == "undef") {
14804       print "/*", prefix defundef, macro, "*/"
14805       next
14806     }
14807   }
14808 }
14809 { print }
14810 _ACAWK
14811 _ACEOF
14812 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14813   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14814 fi # test -n "$CONFIG_HEADERS"
14815
14816
14817 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14818 shift
14819 for ac_tag
14820 do
14821   case $ac_tag in
14822   :[FHLC]) ac_mode=$ac_tag; continue;;
14823   esac
14824   case $ac_mode$ac_tag in
14825   :[FHL]*:*);;
14826   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14827   :[FH]-) ac_tag=-:-;;
14828   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14829   esac
14830   ac_save_IFS=$IFS
14831   IFS=:
14832   set x $ac_tag
14833   IFS=$ac_save_IFS
14834   shift
14835   ac_file=$1
14836   shift
14837
14838   case $ac_mode in
14839   :L) ac_source=$1;;
14840   :[FH])
14841     ac_file_inputs=
14842     for ac_f
14843     do
14844       case $ac_f in
14845       -) ac_f="$tmp/stdin";;
14846       *) # Look for the file first in the build tree, then in the source tree
14847          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14848          # because $ac_f cannot contain `:'.
14849          test -f "$ac_f" ||
14850            case $ac_f in
14851            [\\/$]*) false;;
14852            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14853            esac ||
14854            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14855       esac
14856       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14857       as_fn_append ac_file_inputs " '$ac_f'"
14858     done
14859
14860     # Let's still pretend it is `configure' which instantiates (i.e., don't
14861     # use $as_me), people would be surprised to read:
14862     #    /* config.h.  Generated by config.status.  */
14863     configure_input='Generated from '`
14864           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14865         `' by configure.'
14866     if test x"$ac_file" != x-; then
14867       configure_input="$ac_file.  $configure_input"
14868       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14869 $as_echo "$as_me: creating $ac_file" >&6;}
14870     fi
14871     # Neutralize special characters interpreted by sed in replacement strings.
14872     case $configure_input in #(
14873     *\&* | *\|* | *\\* )
14874        ac_sed_conf_input=`$as_echo "$configure_input" |
14875        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14876     *) ac_sed_conf_input=$configure_input;;
14877     esac
14878
14879     case $ac_tag in
14880     *:-:* | *:-) cat >"$tmp/stdin" \
14881       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14882     esac
14883     ;;
14884   esac
14885
14886   ac_dir=`$as_dirname -- "$ac_file" ||
14887 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14888          X"$ac_file" : 'X\(//\)[^/]' \| \
14889          X"$ac_file" : 'X\(//\)$' \| \
14890          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14891 $as_echo X"$ac_file" |
14892     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14893             s//\1/
14894             q
14895           }
14896           /^X\(\/\/\)[^/].*/{
14897             s//\1/
14898             q
14899           }
14900           /^X\(\/\/\)$/{
14901             s//\1/
14902             q
14903           }
14904           /^X\(\/\).*/{
14905             s//\1/
14906             q
14907           }
14908           s/.*/./; q'`
14909   as_dir="$ac_dir"; as_fn_mkdir_p
14910   ac_builddir=.
14911
14912 case "$ac_dir" in
14913 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14914 *)
14915   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14916   # A ".." for each directory in $ac_dir_suffix.
14917   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14918   case $ac_top_builddir_sub in
14919   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14920   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14921   esac ;;
14922 esac
14923 ac_abs_top_builddir=$ac_pwd
14924 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14925 # for backward compatibility:
14926 ac_top_builddir=$ac_top_build_prefix
14927
14928 case $srcdir in
14929   .)  # We are building in place.
14930     ac_srcdir=.
14931     ac_top_srcdir=$ac_top_builddir_sub
14932     ac_abs_top_srcdir=$ac_pwd ;;
14933   [\\/]* | ?:[\\/]* )  # Absolute name.
14934     ac_srcdir=$srcdir$ac_dir_suffix;
14935     ac_top_srcdir=$srcdir
14936     ac_abs_top_srcdir=$srcdir ;;
14937   *) # Relative name.
14938     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14939     ac_top_srcdir=$ac_top_build_prefix$srcdir
14940     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14941 esac
14942 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14943
14944
14945   case $ac_mode in
14946   :F)
14947   #
14948   # CONFIG_FILE
14949   #
14950
14951   case $INSTALL in
14952   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14953   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14954   esac
14955 _ACEOF
14956
14957 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14958 # If the template does not know about datarootdir, expand it.
14959 # FIXME: This hack should be removed a few years after 2.60.
14960 ac_datarootdir_hack=; ac_datarootdir_seen=
14961 ac_sed_dataroot='
14962 /datarootdir/ {
14963   p
14964   q
14965 }
14966 /@datadir@/p
14967 /@docdir@/p
14968 /@infodir@/p
14969 /@localedir@/p
14970 /@mandir@/p'
14971 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14972 *datarootdir*) ac_datarootdir_seen=yes;;
14973 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14974   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14975 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14976 _ACEOF
14977 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14978   ac_datarootdir_hack='
14979   s&@datadir@&$datadir&g
14980   s&@docdir@&$docdir&g
14981   s&@infodir@&$infodir&g
14982   s&@localedir@&$localedir&g
14983   s&@mandir@&$mandir&g
14984   s&\\\${datarootdir}&$datarootdir&g' ;;
14985 esac
14986 _ACEOF
14987
14988 # Neutralize VPATH when `$srcdir' = `.'.
14989 # Shell code in configure.ac might set extrasub.
14990 # FIXME: do we really want to maintain this feature?
14991 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14992 ac_sed_extra="$ac_vpsub
14993 $extrasub
14994 _ACEOF
14995 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14996 :t
14997 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14998 s|@configure_input@|$ac_sed_conf_input|;t t
14999 s&@top_builddir@&$ac_top_builddir_sub&;t t
15000 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15001 s&@srcdir@&$ac_srcdir&;t t
15002 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15003 s&@top_srcdir@&$ac_top_srcdir&;t t
15004 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15005 s&@builddir@&$ac_builddir&;t t
15006 s&@abs_builddir@&$ac_abs_builddir&;t t
15007 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15008 s&@INSTALL@&$ac_INSTALL&;t t
15009 $ac_datarootdir_hack
15010 "
15011 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15012   || as_fn_error "could not create $ac_file" "$LINENO" 5
15013
15014 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15015   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15016   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15017   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15018 which seems to be undefined.  Please make sure it is defined." >&5
15019 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15020 which seems to be undefined.  Please make sure it is defined." >&2;}
15021
15022   rm -f "$tmp/stdin"
15023   case $ac_file in
15024   -) cat "$tmp/out" && rm -f "$tmp/out";;
15025   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15026   esac \
15027   || as_fn_error "could not create $ac_file" "$LINENO" 5
15028  ;;
15029   :H)
15030   #
15031   # CONFIG_HEADER
15032   #
15033   if test x"$ac_file" != x-; then
15034     {
15035       $as_echo "/* $configure_input  */" \
15036       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15037     } >"$tmp/config.h" \
15038       || as_fn_error "could not create $ac_file" "$LINENO" 5
15039     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15040       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15041 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15042     else
15043       rm -f "$ac_file"
15044       mv "$tmp/config.h" "$ac_file" \
15045         || as_fn_error "could not create $ac_file" "$LINENO" 5
15046     fi
15047   else
15048     $as_echo "/* $configure_input  */" \
15049       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15050       || as_fn_error "could not create -" "$LINENO" 5
15051   fi
15052  ;;
15053   :L)
15054   #
15055   # CONFIG_LINK
15056   #
15057
15058   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15059     :
15060   else
15061     # Prefer the file from the source tree if names are identical.
15062     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15063       ac_source=$srcdir/$ac_source
15064     fi
15065
15066     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15067 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15068
15069     if test ! -r "$ac_source"; then
15070       as_fn_error "$ac_source: file not found" "$LINENO" 5
15071     fi
15072     rm -f "$ac_file"
15073
15074     # Try a relative symlink, then a hard link, then a copy.
15075     case $srcdir in
15076     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15077         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15078     esac
15079     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15080       ln "$ac_source" "$ac_file" 2>/dev/null ||
15081       cp -p "$ac_source" "$ac_file" ||
15082       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15083   fi
15084  ;;
15085   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15086 $as_echo "$as_me: executing $ac_file commands" >&6;}
15087  ;;
15088   esac
15089
15090
15091   case $ac_file$ac_mode in
15092     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15093     "libtool":C)
15094
15095     # See if we are running on zsh, and set the options which allow our
15096     # commands through without removal of \ escapes.
15097     if test -n "${ZSH_VERSION+set}" ; then
15098       setopt NO_GLOB_SUBST
15099     fi
15100
15101     cfgfile="${ofile}T"
15102     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15103     $RM "$cfgfile"
15104
15105     cat <<_LT_EOF >> "$cfgfile"
15106 #! $SHELL
15107
15108 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15109 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15110 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15111 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15112 #
15113 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15114 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15115 #   Written by Gordon Matzigkeit, 1996
15116 #
15117 #   This file is part of GNU Libtool.
15118 #
15119 # GNU Libtool is free software; you can redistribute it and/or
15120 # modify it under the terms of the GNU General Public License as
15121 # published by the Free Software Foundation; either version 2 of
15122 # the License, or (at your option) any later version.
15123 #
15124 # As a special exception to the GNU General Public License,
15125 # if you distribute this file as part of a program or library that
15126 # is built using GNU Libtool, you may include this file under the
15127 # same distribution terms that you use for the rest of that program.
15128 #
15129 # GNU Libtool is distributed in the hope that it will be useful,
15130 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15131 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15132 # GNU General Public License for more details.
15133 #
15134 # You should have received a copy of the GNU General Public License
15135 # along with GNU Libtool; see the file COPYING.  If not, a copy
15136 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15137 # obtained by writing to the Free Software Foundation, Inc.,
15138 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15139
15140
15141 # The names of the tagged configurations supported by this script.
15142 available_tags=""
15143
15144 # ### BEGIN LIBTOOL CONFIG
15145
15146 # Which release of libtool.m4 was used?
15147 macro_version=$macro_version
15148 macro_revision=$macro_revision
15149
15150 # Whether or not to build shared libraries.
15151 build_libtool_libs=$enable_shared
15152
15153 # Whether or not to build static libraries.
15154 build_old_libs=$enable_static
15155
15156 # What type of objects to build.
15157 pic_mode=$pic_mode
15158
15159 # Whether or not to optimize for fast installation.
15160 fast_install=$enable_fast_install
15161
15162 # Shell to use when invoking shell scripts.
15163 SHELL=$lt_SHELL
15164
15165 # An echo program that protects backslashes.
15166 ECHO=$lt_ECHO
15167
15168 # The host system.
15169 host_alias=$host_alias
15170 host=$host
15171 host_os=$host_os
15172
15173 # The build system.
15174 build_alias=$build_alias
15175 build=$build
15176 build_os=$build_os
15177
15178 # A sed program that does not truncate output.
15179 SED=$lt_SED
15180
15181 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15182 Xsed="\$SED -e 1s/^X//"
15183
15184 # A grep program that handles long lines.
15185 GREP=$lt_GREP
15186
15187 # An ERE matcher.
15188 EGREP=$lt_EGREP
15189
15190 # A literal string matcher.
15191 FGREP=$lt_FGREP
15192
15193 # A BSD- or MS-compatible name lister.
15194 NM=$lt_NM
15195
15196 # Whether we need soft or hard links.
15197 LN_S=$lt_LN_S
15198
15199 # What is the maximum length of a command?
15200 max_cmd_len=$max_cmd_len
15201
15202 # Object file suffix (normally "o").
15203 objext=$ac_objext
15204
15205 # Executable file suffix (normally "").
15206 exeext=$exeext
15207
15208 # whether the shell understands "unset".
15209 lt_unset=$lt_unset
15210
15211 # turn spaces into newlines.
15212 SP2NL=$lt_lt_SP2NL
15213
15214 # turn newlines into spaces.
15215 NL2SP=$lt_lt_NL2SP
15216
15217 # An object symbol dumper.
15218 OBJDUMP=$lt_OBJDUMP
15219
15220 # Method to check whether dependent libraries are shared objects.
15221 deplibs_check_method=$lt_deplibs_check_method
15222
15223 # Command to use when deplibs_check_method == "file_magic".
15224 file_magic_cmd=$lt_file_magic_cmd
15225
15226 # The archiver.
15227 AR=$lt_AR
15228 AR_FLAGS=$lt_AR_FLAGS
15229
15230 # A symbol stripping program.
15231 STRIP=$lt_STRIP
15232
15233 # Commands used to install an old-style archive.
15234 RANLIB=$lt_RANLIB
15235 old_postinstall_cmds=$lt_old_postinstall_cmds
15236 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15237
15238 # Whether to use a lock for old archive extraction.
15239 lock_old_archive_extraction=$lock_old_archive_extraction
15240
15241 # A C compiler.
15242 LTCC=$lt_CC
15243
15244 # LTCC compiler flags.
15245 LTCFLAGS=$lt_CFLAGS
15246
15247 # Take the output of nm and produce a listing of raw symbols and C names.
15248 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15249
15250 # Transform the output of nm in a proper C declaration.
15251 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15252
15253 # Transform the output of nm in a C name address pair.
15254 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15255
15256 # Transform the output of nm in a C name address pair when lib prefix is needed.
15257 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15258
15259 # The name of the directory that contains temporary libtool files.
15260 objdir=$objdir
15261
15262 # Used to examine libraries when file_magic_cmd begins with "file".
15263 MAGIC_CMD=$MAGIC_CMD
15264
15265 # Must we lock files when doing compilation?
15266 need_locks=$lt_need_locks
15267
15268 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15269 DSYMUTIL=$lt_DSYMUTIL
15270
15271 # Tool to change global to local symbols on Mac OS X.
15272 NMEDIT=$lt_NMEDIT
15273
15274 # Tool to manipulate fat objects and archives on Mac OS X.
15275 LIPO=$lt_LIPO
15276
15277 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15278 OTOOL=$lt_OTOOL
15279
15280 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15281 OTOOL64=$lt_OTOOL64
15282
15283 # Old archive suffix (normally "a").
15284 libext=$libext
15285
15286 # Shared library suffix (normally ".so").
15287 shrext_cmds=$lt_shrext_cmds
15288
15289 # The commands to extract the exported symbol list from a shared archive.
15290 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15291
15292 # Variables whose values should be saved in libtool wrapper scripts and
15293 # restored at link time.
15294 variables_saved_for_relink=$lt_variables_saved_for_relink
15295
15296 # Do we need the "lib" prefix for modules?
15297 need_lib_prefix=$need_lib_prefix
15298
15299 # Do we need a version for libraries?
15300 need_version=$need_version
15301
15302 # Library versioning type.
15303 version_type=$version_type
15304
15305 # Shared library runtime path variable.
15306 runpath_var=$runpath_var
15307
15308 # Shared library path variable.
15309 shlibpath_var=$shlibpath_var
15310
15311 # Is shlibpath searched before the hard-coded library search path?
15312 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15313
15314 # Format of library name prefix.
15315 libname_spec=$lt_libname_spec
15316
15317 # List of archive names.  First name is the real one, the rest are links.
15318 # The last name is the one that the linker finds with -lNAME
15319 library_names_spec=$lt_library_names_spec
15320
15321 # The coded name of the library, if different from the real name.
15322 soname_spec=$lt_soname_spec
15323
15324 # Permission mode override for installation of shared libraries.
15325 install_override_mode=$lt_install_override_mode
15326
15327 # Command to use after installation of a shared archive.
15328 postinstall_cmds=$lt_postinstall_cmds
15329
15330 # Command to use after uninstallation of a shared archive.
15331 postuninstall_cmds=$lt_postuninstall_cmds
15332
15333 # Commands used to finish a libtool library installation in a directory.
15334 finish_cmds=$lt_finish_cmds
15335
15336 # As "finish_cmds", except a single script fragment to be evaled but
15337 # not shown.
15338 finish_eval=$lt_finish_eval
15339
15340 # Whether we should hardcode library paths into libraries.
15341 hardcode_into_libs=$hardcode_into_libs
15342
15343 # Compile-time system search path for libraries.
15344 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15345
15346 # Run-time system search path for libraries.
15347 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15348
15349 # Whether dlopen is supported.
15350 dlopen_support=$enable_dlopen
15351
15352 # Whether dlopen of programs is supported.
15353 dlopen_self=$enable_dlopen_self
15354
15355 # Whether dlopen of statically linked programs is supported.
15356 dlopen_self_static=$enable_dlopen_self_static
15357
15358 # Commands to strip libraries.
15359 old_striplib=$lt_old_striplib
15360 striplib=$lt_striplib
15361
15362
15363 # The linker used to build libraries.
15364 LD=$lt_LD
15365
15366 # How to create reloadable object files.
15367 reload_flag=$lt_reload_flag
15368 reload_cmds=$lt_reload_cmds
15369
15370 # Commands used to build an old-style archive.
15371 old_archive_cmds=$lt_old_archive_cmds
15372
15373 # A language specific compiler.
15374 CC=$lt_compiler
15375
15376 # Is the compiler the GNU compiler?
15377 with_gcc=$GCC
15378
15379 # Compiler flag to turn off builtin functions.
15380 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15381
15382 # How to pass a linker flag through the compiler.
15383 wl=$lt_lt_prog_compiler_wl
15384
15385 # Additional compiler flags for building library objects.
15386 pic_flag=$lt_lt_prog_compiler_pic
15387
15388 # Compiler flag to prevent dynamic linking.
15389 link_static_flag=$lt_lt_prog_compiler_static
15390
15391 # Does compiler simultaneously support -c and -o options?
15392 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15393
15394 # Whether or not to add -lc for building shared libraries.
15395 build_libtool_need_lc=$archive_cmds_need_lc
15396
15397 # Whether or not to disallow shared libs when runtime libs are static.
15398 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15399
15400 # Compiler flag to allow reflexive dlopens.
15401 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15402
15403 # Compiler flag to generate shared objects directly from archives.
15404 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15405
15406 # Whether the compiler copes with passing no objects directly.
15407 compiler_needs_object=$lt_compiler_needs_object
15408
15409 # Create an old-style archive from a shared archive.
15410 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15411
15412 # Create a temporary old-style archive to link instead of a shared archive.
15413 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15414
15415 # Commands used to build a shared archive.
15416 archive_cmds=$lt_archive_cmds
15417 archive_expsym_cmds=$lt_archive_expsym_cmds
15418
15419 # Commands used to build a loadable module if different from building
15420 # a shared archive.
15421 module_cmds=$lt_module_cmds
15422 module_expsym_cmds=$lt_module_expsym_cmds
15423
15424 # Whether we are building with GNU ld or not.
15425 with_gnu_ld=$lt_with_gnu_ld
15426
15427 # Flag that allows shared libraries with undefined symbols to be built.
15428 allow_undefined_flag=$lt_allow_undefined_flag
15429
15430 # Flag that enforces no undefined symbols.
15431 no_undefined_flag=$lt_no_undefined_flag
15432
15433 # Flag to hardcode \$libdir into a binary during linking.
15434 # This must work even if \$libdir does not exist
15435 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15436
15437 # If ld is used when linking, flag to hardcode \$libdir into a binary
15438 # during linking.  This must work even if \$libdir does not exist.
15439 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15440
15441 # Whether we need a single "-rpath" flag with a separated argument.
15442 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15443
15444 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15445 # DIR into the resulting binary.
15446 hardcode_direct=$hardcode_direct
15447
15448 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15449 # DIR into the resulting binary and the resulting library dependency is
15450 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15451 # library is relocated.
15452 hardcode_direct_absolute=$hardcode_direct_absolute
15453
15454 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15455 # into the resulting binary.
15456 hardcode_minus_L=$hardcode_minus_L
15457
15458 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15459 # into the resulting binary.
15460 hardcode_shlibpath_var=$hardcode_shlibpath_var
15461
15462 # Set to "yes" if building a shared library automatically hardcodes DIR
15463 # into the library and all subsequent libraries and executables linked
15464 # against it.
15465 hardcode_automatic=$hardcode_automatic
15466
15467 # Set to yes if linker adds runtime paths of dependent libraries
15468 # to runtime path list.
15469 inherit_rpath=$inherit_rpath
15470
15471 # Whether libtool must link a program against all its dependency libraries.
15472 link_all_deplibs=$link_all_deplibs
15473
15474 # Fix the shell variable \$srcfile for the compiler.
15475 fix_srcfile_path=$lt_fix_srcfile_path
15476
15477 # Set to "yes" if exported symbols are required.
15478 always_export_symbols=$always_export_symbols
15479
15480 # The commands to list exported symbols.
15481 export_symbols_cmds=$lt_export_symbols_cmds
15482
15483 # Symbols that should not be listed in the preloaded symbols.
15484 exclude_expsyms=$lt_exclude_expsyms
15485
15486 # Symbols that must always be exported.
15487 include_expsyms=$lt_include_expsyms
15488
15489 # Commands necessary for linking programs (against libraries) with templates.
15490 prelink_cmds=$lt_prelink_cmds
15491
15492 # Specify filename containing input files.
15493 file_list_spec=$lt_file_list_spec
15494
15495 # How to hardcode a shared library path into an executable.
15496 hardcode_action=$hardcode_action
15497
15498 # ### END LIBTOOL CONFIG
15499
15500 _LT_EOF
15501
15502   case $host_os in
15503   aix3*)
15504     cat <<\_LT_EOF >> "$cfgfile"
15505 # AIX sometimes has problems with the GCC collect2 program.  For some
15506 # reason, if we set the COLLECT_NAMES environment variable, the problems
15507 # vanish in a puff of smoke.
15508 if test "X${COLLECT_NAMES+set}" != Xset; then
15509   COLLECT_NAMES=
15510   export COLLECT_NAMES
15511 fi
15512 _LT_EOF
15513     ;;
15514   esac
15515
15516
15517 ltmain="$ac_aux_dir/ltmain.sh"
15518
15519
15520   # We use sed instead of cat because bash on DJGPP gets confused if
15521   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15522   # text mode, it properly converts lines to CR/LF.  This bash problem
15523   # is reportedly fixed, but why not run on old versions too?
15524   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15525     || (rm -f "$cfgfile"; exit 1)
15526
15527   case $xsi_shell in
15528   yes)
15529     cat << \_LT_EOF >> "$cfgfile"
15530
15531 # func_dirname file append nondir_replacement
15532 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15533 # otherwise set result to NONDIR_REPLACEMENT.
15534 func_dirname ()
15535 {
15536   case ${1} in
15537     */*) func_dirname_result="${1%/*}${2}" ;;
15538     *  ) func_dirname_result="${3}" ;;
15539   esac
15540 }
15541
15542 # func_basename file
15543 func_basename ()
15544 {
15545   func_basename_result="${1##*/}"
15546 }
15547
15548 # func_dirname_and_basename file append nondir_replacement
15549 # perform func_basename and func_dirname in a single function
15550 # call:
15551 #   dirname:  Compute the dirname of FILE.  If nonempty,
15552 #             add APPEND to the result, otherwise set result
15553 #             to NONDIR_REPLACEMENT.
15554 #             value returned in "$func_dirname_result"
15555 #   basename: Compute filename of FILE.
15556 #             value retuned in "$func_basename_result"
15557 # Implementation must be kept synchronized with func_dirname
15558 # and func_basename. For efficiency, we do not delegate to
15559 # those functions but instead duplicate the functionality here.
15560 func_dirname_and_basename ()
15561 {
15562   case ${1} in
15563     */*) func_dirname_result="${1%/*}${2}" ;;
15564     *  ) func_dirname_result="${3}" ;;
15565   esac
15566   func_basename_result="${1##*/}"
15567 }
15568
15569 # func_stripname prefix suffix name
15570 # strip PREFIX and SUFFIX off of NAME.
15571 # PREFIX and SUFFIX must not contain globbing or regex special
15572 # characters, hashes, percent signs, but SUFFIX may contain a leading
15573 # dot (in which case that matches only a dot).
15574 func_stripname ()
15575 {
15576   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15577   # positional parameters, so assign one to ordinary parameter first.
15578   func_stripname_result=${3}
15579   func_stripname_result=${func_stripname_result#"${1}"}
15580   func_stripname_result=${func_stripname_result%"${2}"}
15581 }
15582
15583 # func_opt_split
15584 func_opt_split ()
15585 {
15586   func_opt_split_opt=${1%%=*}
15587   func_opt_split_arg=${1#*=}
15588 }
15589
15590 # func_lo2o object
15591 func_lo2o ()
15592 {
15593   case ${1} in
15594     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15595     *)    func_lo2o_result=${1} ;;
15596   esac
15597 }
15598
15599 # func_xform libobj-or-source
15600 func_xform ()
15601 {
15602   func_xform_result=${1%.*}.lo
15603 }
15604
15605 # func_arith arithmetic-term...
15606 func_arith ()
15607 {
15608   func_arith_result=$(( $* ))
15609 }
15610
15611 # func_len string
15612 # STRING may not start with a hyphen.
15613 func_len ()
15614 {
15615   func_len_result=${#1}
15616 }
15617
15618 _LT_EOF
15619     ;;
15620   *) # Bourne compatible functions.
15621     cat << \_LT_EOF >> "$cfgfile"
15622
15623 # func_dirname file append nondir_replacement
15624 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15625 # otherwise set result to NONDIR_REPLACEMENT.
15626 func_dirname ()
15627 {
15628   # Extract subdirectory from the argument.
15629   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15630   if test "X$func_dirname_result" = "X${1}"; then
15631     func_dirname_result="${3}"
15632   else
15633     func_dirname_result="$func_dirname_result${2}"
15634   fi
15635 }
15636
15637 # func_basename file
15638 func_basename ()
15639 {
15640   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15641 }
15642
15643
15644 # func_stripname prefix suffix name
15645 # strip PREFIX and SUFFIX off of NAME.
15646 # PREFIX and SUFFIX must not contain globbing or regex special
15647 # characters, hashes, percent signs, but SUFFIX may contain a leading
15648 # dot (in which case that matches only a dot).
15649 # func_strip_suffix prefix name
15650 func_stripname ()
15651 {
15652   case ${2} in
15653     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15654     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15655   esac
15656 }
15657
15658 # sed scripts:
15659 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15660 my_sed_long_arg='1s/^-[^=]*=//'
15661
15662 # func_opt_split
15663 func_opt_split ()
15664 {
15665   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15666   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15667 }
15668
15669 # func_lo2o object
15670 func_lo2o ()
15671 {
15672   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15673 }
15674
15675 # func_xform libobj-or-source
15676 func_xform ()
15677 {
15678   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15679 }
15680
15681 # func_arith arithmetic-term...
15682 func_arith ()
15683 {
15684   func_arith_result=`expr "$@"`
15685 }
15686
15687 # func_len string
15688 # STRING may not start with a hyphen.
15689 func_len ()
15690 {
15691   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15692 }
15693
15694 _LT_EOF
15695 esac
15696
15697 case $lt_shell_append in
15698   yes)
15699     cat << \_LT_EOF >> "$cfgfile"
15700
15701 # func_append var value
15702 # Append VALUE to the end of shell variable VAR.
15703 func_append ()
15704 {
15705   eval "$1+=\$2"
15706 }
15707 _LT_EOF
15708     ;;
15709   *)
15710     cat << \_LT_EOF >> "$cfgfile"
15711
15712 # func_append var value
15713 # Append VALUE to the end of shell variable VAR.
15714 func_append ()
15715 {
15716   eval "$1=\$$1\$2"
15717 }
15718
15719 _LT_EOF
15720     ;;
15721   esac
15722
15723
15724   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15725     || (rm -f "$cfgfile"; exit 1)
15726
15727   mv -f "$cfgfile" "$ofile" ||
15728     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15729   chmod +x "$ofile"
15730
15731  ;;
15732     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15733  rm -f Makesim1.tmp Makesim2.tmp Makefile
15734  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15735  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15736  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15737         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15738         <Makefile.sim >Makefile
15739  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15740  ;;
15741     "stamp-h":C) echo > stamp-h ;;
15742
15743   esac
15744 done # for ac_tag
15745
15746
15747 as_fn_exit 0
15748 _ACEOF
15749 ac_clean_files=$ac_clean_files_save
15750
15751 test $ac_write_fail = 0 ||
15752   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15753
15754
15755 # configure is writing to config.log, and then calls config.status.
15756 # config.status does its own redirection, appending to config.log.
15757 # Unfortunately, on DOS this fails, as config.log is still kept open
15758 # by configure, so config.status won't be able to write to it; its
15759 # output is simply discarded.  So we exec the FD to /dev/null,
15760 # effectively closing config.log, so it can be properly (re)opened and
15761 # appended to by config.status.  When coming back to configure, we
15762 # need to make the FD available again.
15763 if test "$no_create" != yes; then
15764   ac_cs_success=:
15765   ac_config_status_args=
15766   test "$silent" = yes &&
15767     ac_config_status_args="$ac_config_status_args --quiet"
15768   exec 5>/dev/null
15769   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15770   exec 5>>config.log
15771   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15772   # would make configure fail if this is the last instruction.
15773   $ac_cs_success || as_fn_exit $?
15774 fi
15775 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15776   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15777 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15778 fi
15779
15780