sim/erc32/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 READLINE
 605 TERMCAP
 606 REPORT_BUGS_TEXI
 607 REPORT_BUGS_TO
 608 PKGVERSION
 609 sim_profile
 610 sim_trace
 611 sim_stdio
 612 sim_debug
 613 sim_cflags
 614 sim_bswap
 615 MAINT
 616 MAINTAINER_MODE_FALSE
 617 MAINTAINER_MODE_TRUE
 618 lt_cv_dlopen_libs
 619 OTOOL64
 620 OTOOL
 621 LIPO
 622 NMEDIT
 623 DSYMUTIL
 624 AWK
 625 STRIP
 626 OBJDUMP
 627 LN_S
 628 NM
 629 ac_ct_DUMPBIN
 630 DUMPBIN
 631 LD
 632 FGREP
 633 SED
 634 LIBTOOL
 635 PLUGINS_FALSE
 636 PLUGINS_TRUE
 637 CATOBJEXT
 638 GENCAT
 639 INSTOBJEXT
 640 DATADIRNAME
 641 CATALOGS
 642 POSUB
 643 GMSGFMT
 644 XGETTEXT
 645 INCINTL
 646 LIBINTL_DEP
 647 LIBINTL
 648 USE_NLS
 649 GMAKE_FALSE
 650 GMAKE_TRUE
 651 MAKE
 652 CCDEPMODE
 653 DEPDIR
 654 am__leading_dot
 655 PACKAGE
 656 RANLIB
 657 AR
 658 HDEFINES
 659 CC_FOR_BUILD
 660 INSTALL_DATA
 661 INSTALL_SCRIPT
 662 INSTALL_PROGRAM
 663 EGREP
 664 GREP
 665 CPP
 666 target_os
 667 target_vendor
 668 target_cpu
 669 target
 670 host_os
 671 host_vendor
 672 host_cpu
 673 host
 674 build_os
 675 build_vendor
 676 build_cpu
 677 build
 678 OBJEXT
 679 EXEEXT
 680 ac_ct_CC
 681 CPPFLAGS
 682 LDFLAGS
 683 CFLAGS
 684 CC
 685 WERROR_CFLAGS
 686 WARN_CFLAGS
 687 sim_xor_endian
 688 sim_stdcall
 689 sim_smp
 690 sim_reserved_bits
 691 sim_regparm
 692 sim_packages
 693 sim_inline
 694 sim_hw
 695 sim_hw_objs
 696 sim_hw_cflags
 697 sim_default_model
 698 sim_scache
 699 sim_float
 700 sim_hostendian
 701 sim_endian
 702 sim_bitsize
 703 sim_assert
 704 sim_alignment
 705 sim_environment
 706 target_alias
 707 host_alias
 708 build_alias
 709 LIBS
 710 ECHO_T
 711 ECHO_N
 712 ECHO_C
 713 DEFS
 714 mandir
 715 localedir
 716 libdir
 717 psdir
 718 pdfdir
 719 dvidir
 720 htmldir
 721 infodir
 722 docdir
 723 oldincludedir
 724 includedir
 725 localstatedir
 726 sharedstatedir
 727 sysconfdir
 728 datadir
 729 datarootdir
 730 libexecdir
 731 sbindir
 732 bindir
 733 program_transform_name
 734 prefix
 735 exec_prefix
 736 PACKAGE_URL
 737 PACKAGE_BUGREPORT
 738 PACKAGE_STRING
 739 PACKAGE_VERSION
 740 PACKAGE_TARNAME
 741 PACKAGE_NAME
 742 PATH_SEPARATOR
 743 SHELL'
 744 ac_subst_files=''
 745 ac_user_opts='
 746 enable_option_checking
 747 with_zlib
 748 enable_plugins
 749 enable_shared
 750 enable_static
 751 with_pic
 752 enable_fast_install
 753 with_gnu_ld
 754 enable_libtool_lock
 755 enable_maintainer_mode
 756 enable_sim_bswap
 757 enable_sim_cflags
 758 enable_sim_debug
 759 enable_sim_stdio
 760 enable_sim_trace
 761 enable_sim_profile
 762 with_pkgversion
 763 with_bugurl
 764 '
 765       ac_precious_vars='build_alias
 766 host_alias
 767 target_alias
 768 CC
 769 CFLAGS
 770 LDFLAGS
 771 LIBS
 772 CPPFLAGS
 773 CPP'
 774
 775
 776 # Initialize some variables set by options.
 777 ac_init_help=
 778 ac_init_version=false
 779 ac_unrecognized_opts=
 780 ac_unrecognized_sep=
 781 # The variables have the same names as the options, with
 782 # dashes changed to underlines.
 783 cache_file=/dev/null
 784 exec_prefix=NONE
 785 no_create=
 786 no_recursion=
 787 prefix=NONE
 788 program_prefix=NONE
 789 program_suffix=NONE
 790 program_transform_name=s,x,x,
 791 silent=
 792 site=
 793 srcdir=
 794 verbose=
 795 x_includes=NONE
 796 x_libraries=NONE
 797
 798 # Installation directory options.
 799 # These are left unexpanded so users can "make install exec_prefix=/foo"
 800 # and all the variables that are supposed to be based on exec_prefix
 801 # by default will actually change.
 802 # Use braces instead of parens because sh, perl, etc. also accept them.
 803 # (The list follows the same order as the GNU Coding Standards.)
 804 bindir='${exec_prefix}/bin'
 805 sbindir='${exec_prefix}/sbin'
 806 libexecdir='${exec_prefix}/libexec'
 807 datarootdir='${prefix}/share'
 808 datadir='${datarootdir}'
 809 sysconfdir='${prefix}/etc'
 810 sharedstatedir='${prefix}/com'
 811 localstatedir='${prefix}/var'
 812 includedir='${prefix}/include'
 813 oldincludedir='/usr/include'
 814 docdir='${datarootdir}/doc/${PACKAGE}'
 815 infodir='${datarootdir}/info'
 816 htmldir='${docdir}'
 817 dvidir='${docdir}'
 818 pdfdir='${docdir}'
 819 psdir='${docdir}'
 820 libdir='${exec_prefix}/lib'
 821 localedir='${datarootdir}/locale'
 822 mandir='${datarootdir}/man'
 823
 824 ac_prev=
 825 ac_dashdash=
 826 for ac_option
 827 do
 828   # If the previous option needs an argument, assign it.
 829   if test -n "$ac_prev"; then
 830     eval $ac_prev=\$ac_option
 831     ac_prev=
 832     continue
 833   fi
 834
 835   case $ac_option in
 836   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 837   *)    ac_optarg=yes ;;
 838   esac
 839
 840   # Accept the important Cygnus configure options, so we can diagnose typos.
 841
 842   case $ac_dashdash$ac_option in
 843   --)
 844     ac_dashdash=yes ;;
 845
 846   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 847     ac_prev=bindir ;;
 848   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 849     bindir=$ac_optarg ;;
 850
 851   -build | --build | --buil | --bui | --bu)
 852     ac_prev=build_alias ;;
 853   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 854     build_alias=$ac_optarg ;;
 855
 856   -cache-file | --cache-file | --cache-fil | --cache-fi \
 857   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 858     ac_prev=cache_file ;;
 859   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 860   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 861     cache_file=$ac_optarg ;;
 862
 863   --config-cache | -C)
 864     cache_file=config.cache ;;
 865
 866   -datadir | --datadir | --datadi | --datad)
 867     ac_prev=datadir ;;
 868   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 869     datadir=$ac_optarg ;;
 870
 871   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 872   | --dataroo | --dataro | --datar)
 873     ac_prev=datarootdir ;;
 874   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 875   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 876     datarootdir=$ac_optarg ;;
 877
 878   -disable-* | --disable-*)
 879     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 880     # Reject names that are not valid shell variable names.
 881     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 882       as_fn_error "invalid feature name: $ac_useropt"
 883     ac_useropt_orig=$ac_useropt
 884     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 885     case $ac_user_opts in
 886       *"
 887 "enable_$ac_useropt"
 888 "*) ;;
 889       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 890          ac_unrecognized_sep=', ';;
 891     esac
 892     eval enable_$ac_useropt=no ;;
 893
 894   -docdir | --docdir | --docdi | --doc | --do)
 895     ac_prev=docdir ;;
 896   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 897     docdir=$ac_optarg ;;
 898
 899   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 900     ac_prev=dvidir ;;
 901   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 902     dvidir=$ac_optarg ;;
 903
 904   -enable-* | --enable-*)
 905     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 906     # Reject names that are not valid shell variable names.
 907     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 908       as_fn_error "invalid feature name: $ac_useropt"
 909     ac_useropt_orig=$ac_useropt
 910     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 911     case $ac_user_opts in
 912       *"
 913 "enable_$ac_useropt"
 914 "*) ;;
 915       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 916          ac_unrecognized_sep=', ';;
 917     esac
 918     eval enable_$ac_useropt=\$ac_optarg ;;
 919
 920   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 921   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 922   | --exec | --exe | --ex)
 923     ac_prev=exec_prefix ;;
 924   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 925   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 926   | --exec=* | --exe=* | --ex=*)
 927     exec_prefix=$ac_optarg ;;
 928
 929   -gas | --gas | --ga | --g)
 930     # Obsolete; use --with-gas.
 931     with_gas=yes ;;
 932
 933   -help | --help | --hel | --he | -h)
 934     ac_init_help=long ;;
 935   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 936     ac_init_help=recursive ;;
 937   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 938     ac_init_help=short ;;
 939
 940   -host | --host | --hos | --ho)
 941     ac_prev=host_alias ;;
 942   -host=* | --host=* | --hos=* | --ho=*)
 943     host_alias=$ac_optarg ;;
 944
 945   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 946     ac_prev=htmldir ;;
 947   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 948   | --ht=*)
 949     htmldir=$ac_optarg ;;
 950
 951   -includedir | --includedir | --includedi | --included | --include \
 952   | --includ | --inclu | --incl | --inc)
 953     ac_prev=includedir ;;
 954   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 955   | --includ=* | --inclu=* | --incl=* | --inc=*)
 956     includedir=$ac_optarg ;;
 957
 958   -infodir | --infodir | --infodi | --infod | --info | --inf)
 959     ac_prev=infodir ;;
 960   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 961     infodir=$ac_optarg ;;
 962
 963   -libdir | --libdir | --libdi | --libd)
 964     ac_prev=libdir ;;
 965   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 966     libdir=$ac_optarg ;;
 967
 968   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 969   | --libexe | --libex | --libe)
 970     ac_prev=libexecdir ;;
 971   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 972   | --libexe=* | --libex=* | --libe=*)
 973     libexecdir=$ac_optarg ;;
 974
 975   -localedir | --localedir | --localedi | --localed | --locale)
 976     ac_prev=localedir ;;
 977   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 978     localedir=$ac_optarg ;;
 979
 980   -localstatedir | --localstatedir | --localstatedi | --localstated \
 981   | --localstate | --localstat | --localsta | --localst | --locals)
 982     ac_prev=localstatedir ;;
 983   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 984   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 985     localstatedir=$ac_optarg ;;
 986
 987   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 988     ac_prev=mandir ;;
 989   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 990     mandir=$ac_optarg ;;
 991
 992   -nfp | --nfp | --nf)
 993     # Obsolete; use --without-fp.
 994     with_fp=no ;;
 995
 996   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 997   | --no-cr | --no-c | -n)
 998     no_create=yes ;;
 999
1000   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1001   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1002     no_recursion=yes ;;
1003
1004   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1005   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1006   | --oldin | --oldi | --old | --ol | --o)
1007     ac_prev=oldincludedir ;;
1008   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1009   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1010   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1011     oldincludedir=$ac_optarg ;;
1012
1013   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1014     ac_prev=prefix ;;
1015   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1016     prefix=$ac_optarg ;;
1017
1018   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1019   | --program-pre | --program-pr | --program-p)
1020     ac_prev=program_prefix ;;
1021   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1022   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1023     program_prefix=$ac_optarg ;;
1024
1025   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1026   | --program-suf | --program-su | --program-s)
1027     ac_prev=program_suffix ;;
1028   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1029   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1030     program_suffix=$ac_optarg ;;
1031
1032   -program-transform-name | --program-transform-name \
1033   | --program-transform-nam | --program-transform-na \
1034   | --program-transform-n | --program-transform- \
1035   | --program-transform | --program-transfor \
1036   | --program-transfo | --program-transf \
1037   | --program-trans | --program-tran \
1038   | --progr-tra | --program-tr | --program-t)
1039     ac_prev=program_transform_name ;;
1040   -program-transform-name=* | --program-transform-name=* \
1041   | --program-transform-nam=* | --program-transform-na=* \
1042   | --program-transform-n=* | --program-transform-=* \
1043   | --program-transform=* | --program-transfor=* \
1044   | --program-transfo=* | --program-transf=* \
1045   | --program-trans=* | --program-tran=* \
1046   | --progr-tra=* | --program-tr=* | --program-t=*)
1047     program_transform_name=$ac_optarg ;;
1048
1049   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1050     ac_prev=pdfdir ;;
1051   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1052     pdfdir=$ac_optarg ;;
1053
1054   -psdir | --psdir | --psdi | --psd | --ps)
1055     ac_prev=psdir ;;
1056   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1057     psdir=$ac_optarg ;;
1058
1059   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1060   | -silent | --silent | --silen | --sile | --sil)
1061     silent=yes ;;
1062
1063   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1064     ac_prev=sbindir ;;
1065   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1066   | --sbi=* | --sb=*)
1067     sbindir=$ac_optarg ;;
1068
1069   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1070   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1071   | --sharedst | --shareds | --shared | --share | --shar \
1072   | --sha | --sh)
1073     ac_prev=sharedstatedir ;;
1074   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1075   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1076   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1077   | --sha=* | --sh=*)
1078     sharedstatedir=$ac_optarg ;;
1079
1080   -site | --site | --sit)
1081     ac_prev=site ;;
1082   -site=* | --site=* | --sit=*)
1083     site=$ac_optarg ;;
1084
1085   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1086     ac_prev=srcdir ;;
1087   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1088     srcdir=$ac_optarg ;;
1089
1090   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1091   | --syscon | --sysco | --sysc | --sys | --sy)
1092     ac_prev=sysconfdir ;;
1093   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1094   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1095     sysconfdir=$ac_optarg ;;
1096
1097   -target | --target | --targe | --targ | --tar | --ta | --t)
1098     ac_prev=target_alias ;;
1099   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1100     target_alias=$ac_optarg ;;
1101
1102   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1103     verbose=yes ;;
1104
1105   -version | --version | --versio | --versi | --vers | -V)
1106     ac_init_version=: ;;
1107
1108   -with-* | --with-*)
1109     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1110     # Reject names that are not valid shell variable names.
1111     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1112       as_fn_error "invalid package name: $ac_useropt"
1113     ac_useropt_orig=$ac_useropt
1114     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1115     case $ac_user_opts in
1116       *"
1117 "with_$ac_useropt"
1118 "*) ;;
1119       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1120          ac_unrecognized_sep=', ';;
1121     esac
1122     eval with_$ac_useropt=\$ac_optarg ;;
1123
1124   -without-* | --without-*)
1125     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1126     # Reject names that are not valid shell variable names.
1127     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1128       as_fn_error "invalid package name: $ac_useropt"
1129     ac_useropt_orig=$ac_useropt
1130     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1131     case $ac_user_opts in
1132       *"
1133 "with_$ac_useropt"
1134 "*) ;;
1135       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1136          ac_unrecognized_sep=', ';;
1137     esac
1138     eval with_$ac_useropt=no ;;
1139
1140   --x)
1141     # Obsolete; use --with-x.
1142     with_x=yes ;;
1143
1144   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1145   | --x-incl | --x-inc | --x-in | --x-i)
1146     ac_prev=x_includes ;;
1147   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1148   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1149     x_includes=$ac_optarg ;;
1150
1151   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1152   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1153     ac_prev=x_libraries ;;
1154   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1155   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1156     x_libraries=$ac_optarg ;;
1157
1158   -*) as_fn_error "unrecognized option: \`$ac_option'
1159 Try \`$0 --help' for more information."
1160     ;;
1161
1162   *=*)
1163     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1164     # Reject names that are not valid shell variable names.
1165     case $ac_envvar in #(
1166       '' | [0-9]* | *[!_$as_cr_alnum]* )
1167       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1168     esac
1169     eval $ac_envvar=\$ac_optarg
1170     export $ac_envvar ;;
1171
1172   *)
1173     # FIXME: should be removed in autoconf 3.0.
1174     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1175     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1176       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1177     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1178     ;;
1179
1180   esac
1181 done
1182
1183 if test -n "$ac_prev"; then
1184   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1185   as_fn_error "missing argument to $ac_option"
1186 fi
1187
1188 if test -n "$ac_unrecognized_opts"; then
1189   case $enable_option_checking in
1190     no) ;;
1191     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1192     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1193   esac
1194 fi
1195
1196 # Check all directory arguments for consistency.
1197 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1198                 datadir sysconfdir sharedstatedir localstatedir includedir \
1199                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1200                 libdir localedir mandir
1201 do
1202   eval ac_val=\$$ac_var
1203   # Remove trailing slashes.
1204   case $ac_val in
1205     */ )
1206       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1207       eval $ac_var=\$ac_val;;
1208   esac
1209   # Be sure to have absolute directory names.
1210   case $ac_val in
1211     [\\/$]* | ?:[\\/]* )  continue;;
1212     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1213   esac
1214   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1215 done
1216
1217 # There might be people who depend on the old broken behavior: `$host'
1218 # used to hold the argument of --host etc.
1219 # FIXME: To remove some day.
1220 build=$build_alias
1221 host=$host_alias
1222 target=$target_alias
1223
1224 # FIXME: To remove some day.
1225 if test "x$host_alias" != x; then
1226   if test "x$build_alias" = x; then
1227     cross_compiling=maybe
1228     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1229     If a cross compiler is detected then cross compile mode will be used." >&2
1230   elif test "x$build_alias" != "x$host_alias"; then
1231     cross_compiling=yes
1232   fi
1233 fi
1234
1235 ac_tool_prefix=
1236 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1237
1238 test "$silent" = yes && exec 6>/dev/null
1239
1240
1241 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1242 ac_ls_di=`ls -di .` &&
1243 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1244   as_fn_error "working directory cannot be determined"
1245 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1246   as_fn_error "pwd does not report name of working directory"
1247
1248
1249 # Find the source files, if location was not specified.
1250 if test -z "$srcdir"; then
1251   ac_srcdir_defaulted=yes
1252   # Try the directory containing this script, then the parent directory.
1253   ac_confdir=`$as_dirname -- "$as_myself" ||
1254 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1255          X"$as_myself" : 'X\(//\)[^/]' \| \
1256          X"$as_myself" : 'X\(//\)$' \| \
1257          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1258 $as_echo X"$as_myself" |
1259     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1260             s//\1/
1261             q
1262           }
1263           /^X\(\/\/\)[^/].*/{
1264             s//\1/
1265             q
1266           }
1267           /^X\(\/\/\)$/{
1268             s//\1/
1269             q
1270           }
1271           /^X\(\/\).*/{
1272             s//\1/
1273             q
1274           }
1275           s/.*/./; q'`
1276   srcdir=$ac_confdir
1277   if test ! -r "$srcdir/$ac_unique_file"; then
1278     srcdir=..
1279   fi
1280 else
1281   ac_srcdir_defaulted=no
1282 fi
1283 if test ! -r "$srcdir/$ac_unique_file"; then
1284   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1285   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1286 fi
1287 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1288 ac_abs_confdir=`(
1289         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1290         pwd)`
1291 # When building in place, set srcdir=.
1292 if test "$ac_abs_confdir" = "$ac_pwd"; then
1293   srcdir=.
1294 fi
1295 # Remove unnecessary trailing slashes from srcdir.
1296 # Double slashes in file names in object file debugging info
1297 # mess up M-x gdb in Emacs.
1298 case $srcdir in
1299 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1300 esac
1301 for ac_var in $ac_precious_vars; do
1302   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1303   eval ac_env_${ac_var}_value=\$${ac_var}
1304   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1305   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1306 done
1307
1308 #
1309 # Report the --help message.
1310 #
1311 if test "$ac_init_help" = "long"; then
1312   # Omit some internal or obsolete options to make the list less imposing.
1313   # This message is too long to be a string in the A/UX 3.1 sh.
1314   cat <<_ACEOF
1315 \`configure' configures this package to adapt to many kinds of systems.
1316
1317 Usage: $0 [OPTION]... [VAR=VALUE]...
1318
1319 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1320 VAR=VALUE.  See below for descriptions of some of the useful variables.
1321
1322 Defaults for the options are specified in brackets.
1323
1324 Configuration:
1325   -h, --help              display this help and exit
1326       --help=short        display options specific to this package
1327       --help=recursive    display the short help of all the included packages
1328   -V, --version           display version information and exit
1329   -q, --quiet, --silent   do not print \`checking...' messages
1330       --cache-file=FILE   cache test results in FILE [disabled]
1331   -C, --config-cache      alias for \`--cache-file=config.cache'
1332   -n, --no-create         do not create output files
1333       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1334
1335 Installation directories:
1336   --prefix=PREFIX         install architecture-independent files in PREFIX
1337                           [$ac_default_prefix]
1338   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1339                           [PREFIX]
1340
1341 By default, \`make install' will install all the files in
1342 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1343 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1344 for instance \`--prefix=\$HOME'.
1345
1346 For better control, use the options below.
1347
1348 Fine tuning of the installation directories:
1349   --bindir=DIR            user executables [EPREFIX/bin]
1350   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1351   --libexecdir=DIR        program executables [EPREFIX/libexec]
1352   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1353   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1354   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1355   --libdir=DIR            object code libraries [EPREFIX/lib]
1356   --includedir=DIR        C header files [PREFIX/include]
1357   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1358   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1359   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1360   --infodir=DIR           info documentation [DATAROOTDIR/info]
1361   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1362   --mandir=DIR            man documentation [DATAROOTDIR/man]
1363   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1364   --htmldir=DIR           html documentation [DOCDIR]
1365   --dvidir=DIR            dvi documentation [DOCDIR]
1366   --pdfdir=DIR            pdf documentation [DOCDIR]
1367   --psdir=DIR             ps documentation [DOCDIR]
1368 _ACEOF
1369
1370   cat <<\_ACEOF
1371
1372 Program names:
1373   --program-prefix=PREFIX            prepend PREFIX to installed program names
1374   --program-suffix=SUFFIX            append SUFFIX to installed program names
1375   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1376
1377 System types:
1378   --build=BUILD     configure for building on BUILD [guessed]
1379   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1380   --target=TARGET   configure for building compilers for TARGET [HOST]
1381 _ACEOF
1382 fi
1383
1384 if test -n "$ac_init_help"; then
1385
1386   cat <<\_ACEOF
1387
1388 Optional Features:
1389   --disable-option-checking  ignore unrecognized --enable/--with options
1390   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1391   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1392   --enable-plugins        Enable support for plugins
1393   --enable-shared[=PKGS]  build shared libraries [default=yes]
1394   --enable-static[=PKGS]  build static libraries [default=yes]
1395   --enable-fast-install[=PKGS]
1396                           optimize for fast installation [default=yes]
1397   --disable-libtool-lock  avoid locking (might break parallel builds)
1398   --enable-maintainer-mode  enable make rules and dependencies not useful
1399                           (and sometimes confusing) to the casual installer
1400   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1401   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1402   --enable-sim-debug=opts               Enable debugging flags
1403   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1404   --enable-sim-trace=opts               Enable tracing flags
1405   --enable-sim-profile=opts             Enable profiling flags
1406
1407 Optional Packages:
1408   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1409   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1410   --with-zlib             include zlib support (auto/yes/no) default=auto
1411   --with-pic              try to use only PIC/non-PIC objects [default=use
1412                           both]
1413   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1414   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1415   --with-bugurl=URL       Direct users to URL to report a bug
1416
1417 Some influential environment variables:
1418   CC          C compiler command
1419   CFLAGS      C compiler flags
1420   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1421               nonstandard directory <lib dir>
1422   LIBS        libraries to pass to the linker, e.g. -l<library>
1423   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1424               you have headers in a nonstandard directory <include dir>
1425   CPP         C preprocessor
1426
1427 Use these variables to override the choices made by `configure' or to help
1428 it to find libraries and programs with nonstandard names/locations.
1429
1430 Report bugs to the package provider.
1431 _ACEOF
1432 ac_status=$?
1433 fi
1434
1435 if test "$ac_init_help" = "recursive"; then
1436   # If there are subdirs, report their specific --help.
1437   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1438     test -d "$ac_dir" ||
1439       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1440       continue
1441     ac_builddir=.
1442
1443 case "$ac_dir" in
1444 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1445 *)
1446   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1447   # A ".." for each directory in $ac_dir_suffix.
1448   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1449   case $ac_top_builddir_sub in
1450   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1451   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1452   esac ;;
1453 esac
1454 ac_abs_top_builddir=$ac_pwd
1455 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1456 # for backward compatibility:
1457 ac_top_builddir=$ac_top_build_prefix
1458
1459 case $srcdir in
1460   .)  # We are building in place.
1461     ac_srcdir=.
1462     ac_top_srcdir=$ac_top_builddir_sub
1463     ac_abs_top_srcdir=$ac_pwd ;;
1464   [\\/]* | ?:[\\/]* )  # Absolute name.
1465     ac_srcdir=$srcdir$ac_dir_suffix;
1466     ac_top_srcdir=$srcdir
1467     ac_abs_top_srcdir=$srcdir ;;
1468   *) # Relative name.
1469     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1470     ac_top_srcdir=$ac_top_build_prefix$srcdir
1471     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1472 esac
1473 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1474
1475     cd "$ac_dir" || { ac_status=$?; continue; }
1476     # Check for guested configure.
1477     if test -f "$ac_srcdir/configure.gnu"; then
1478       echo &&
1479       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1480     elif test -f "$ac_srcdir/configure"; then
1481       echo &&
1482       $SHELL "$ac_srcdir/configure" --help=recursive
1483     else
1484       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1485     fi || ac_status=$?
1486     cd "$ac_pwd" || { ac_status=$?; break; }
1487   done
1488 fi
1489
1490 test -n "$ac_init_help" && exit $ac_status
1491 if $ac_init_version; then
1492   cat <<\_ACEOF
1493 configure
1494 generated by GNU Autoconf 2.64
1495
1496 Copyright (C) 2009 Free Software Foundation, Inc.
1497 This configure script is free software; the Free Software Foundation
1498 gives unlimited permission to copy, distribute and modify it.
1499 _ACEOF
1500   exit
1501 fi
1502
1503 ## ------------------------ ##
1504 ## Autoconf initialization. ##
1505 ## ------------------------ ##
1506
1507 # ac_fn_c_try_compile LINENO
1508 # --------------------------
1509 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1510 ac_fn_c_try_compile ()
1511 {
1512   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1513   rm -f conftest.$ac_objext
1514   if { { ac_try="$ac_compile"
1515 case "(($ac_try" in
1516   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1517   *) ac_try_echo=$ac_try;;
1518 esac
1519 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1520 $as_echo "$ac_try_echo"; } >&5
1521   (eval "$ac_compile") 2>conftest.err
1522   ac_status=$?
1523   if test -s conftest.err; then
1524     grep -v '^ *+' conftest.err >conftest.er1
1525     cat conftest.er1 >&5
1526     mv -f conftest.er1 conftest.err
1527   fi
1528   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1529   test $ac_status = 0; } && {
1530          test -z "$ac_c_werror_flag" ||
1531          test ! -s conftest.err
1532        } && test -s conftest.$ac_objext; then :
1533   ac_retval=0
1534 else
1535   $as_echo "$as_me: failed program was:" >&5
1536 sed 's/^/| /' conftest.$ac_ext >&5
1537
1538         ac_retval=1
1539 fi
1540   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1541   return $ac_retval
1542
1543 } # ac_fn_c_try_compile
1544
1545 # ac_fn_c_try_cpp LINENO
1546 # ----------------------
1547 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1548 ac_fn_c_try_cpp ()
1549 {
1550   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1551   if { { ac_try="$ac_cpp conftest.$ac_ext"
1552 case "(($ac_try" in
1553   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1554   *) ac_try_echo=$ac_try;;
1555 esac
1556 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1557 $as_echo "$ac_try_echo"; } >&5
1558   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1559   ac_status=$?
1560   if test -s conftest.err; then
1561     grep -v '^ *+' conftest.err >conftest.er1
1562     cat conftest.er1 >&5
1563     mv -f conftest.er1 conftest.err
1564   fi
1565   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1566   test $ac_status = 0; } >/dev/null && {
1567          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1568          test ! -s conftest.err
1569        }; then :
1570   ac_retval=0
1571 else
1572   $as_echo "$as_me: failed program was:" >&5
1573 sed 's/^/| /' conftest.$ac_ext >&5
1574
1575     ac_retval=1
1576 fi
1577   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1578   return $ac_retval
1579
1580 } # ac_fn_c_try_cpp
1581
1582 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1583 # -------------------------------------------------------
1584 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1585 # the include files in INCLUDES and setting the cache variable VAR
1586 # accordingly.
1587 ac_fn_c_check_header_mongrel ()
1588 {
1589   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1590   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1591   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1592 $as_echo_n "checking for $2... " >&6; }
1593 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1594   $as_echo_n "(cached) " >&6
1595 fi
1596 eval ac_res=\$$3
1597                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1598 $as_echo "$ac_res" >&6; }
1599 else
1600   # Is the header compilable?
1601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1602 $as_echo_n "checking $2 usability... " >&6; }
1603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1604 /* end confdefs.h.  */
1605 $4
1606 #include <$2>
1607 _ACEOF
1608 if ac_fn_c_try_compile "$LINENO"; then :
1609   ac_header_compiler=yes
1610 else
1611   ac_header_compiler=no
1612 fi
1613 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1615 $as_echo "$ac_header_compiler" >&6; }
1616
1617 # Is the header present?
1618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1619 $as_echo_n "checking $2 presence... " >&6; }
1620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1621 /* end confdefs.h.  */
1622 #include <$2>
1623 _ACEOF
1624 if ac_fn_c_try_cpp "$LINENO"; then :
1625   ac_header_preproc=yes
1626 else
1627   ac_header_preproc=no
1628 fi
1629 rm -f conftest.err conftest.$ac_ext
1630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1631 $as_echo "$ac_header_preproc" >&6; }
1632
1633 # So?  What about this header?
1634 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1635   yes:no: )
1636     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1637 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1638     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1639 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1640     ;;
1641   no:yes:* )
1642     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1643 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1644     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1645 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1646     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1647 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1648     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1649 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1650     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1651 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1652     ;;
1653 esac
1654   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1655 $as_echo_n "checking for $2... " >&6; }
1656 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1657   $as_echo_n "(cached) " >&6
1658 else
1659   eval "$3=\$ac_header_compiler"
1660 fi
1661 eval ac_res=\$$3
1662                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1663 $as_echo "$ac_res" >&6; }
1664 fi
1665   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1666
1667 } # ac_fn_c_check_header_mongrel
1668
1669 # ac_fn_c_try_run LINENO
1670 # ----------------------
1671 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1672 # that executables *can* be run.
1673 ac_fn_c_try_run ()
1674 {
1675   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1676   if { { ac_try="$ac_link"
1677 case "(($ac_try" in
1678   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1679   *) ac_try_echo=$ac_try;;
1680 esac
1681 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1682 $as_echo "$ac_try_echo"; } >&5
1683   (eval "$ac_link") 2>&5
1684   ac_status=$?
1685   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1686   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1687   { { case "(($ac_try" in
1688   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1689   *) ac_try_echo=$ac_try;;
1690 esac
1691 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1692 $as_echo "$ac_try_echo"; } >&5
1693   (eval "$ac_try") 2>&5
1694   ac_status=$?
1695   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1696   test $ac_status = 0; }; }; then :
1697   ac_retval=0
1698 else
1699   $as_echo "$as_me: program exited with status $ac_status" >&5
1700        $as_echo "$as_me: failed program was:" >&5
1701 sed 's/^/| /' conftest.$ac_ext >&5
1702
1703        ac_retval=$ac_status
1704 fi
1705   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1706   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1707   return $ac_retval
1708
1709 } # ac_fn_c_try_run
1710
1711 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1712 # -------------------------------------------------------
1713 # Tests whether HEADER exists and can be compiled using the include files in
1714 # INCLUDES, setting the cache variable VAR accordingly.
1715 ac_fn_c_check_header_compile ()
1716 {
1717   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1718   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1719 $as_echo_n "checking for $2... " >&6; }
1720 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1721   $as_echo_n "(cached) " >&6
1722 else
1723   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1724 /* end confdefs.h.  */
1725 $4
1726 #include <$2>
1727 _ACEOF
1728 if ac_fn_c_try_compile "$LINENO"; then :
1729   eval "$3=yes"
1730 else
1731   eval "$3=no"
1732 fi
1733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1734 fi
1735 eval ac_res=\$$3
1736                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1737 $as_echo "$ac_res" >&6; }
1738   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1739
1740 } # ac_fn_c_check_header_compile
1741
1742 # ac_fn_c_try_link LINENO
1743 # -----------------------
1744 # Try to link conftest.$ac_ext, and return whether this succeeded.
1745 ac_fn_c_try_link ()
1746 {
1747   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1748   rm -f conftest.$ac_objext conftest$ac_exeext
1749   if { { ac_try="$ac_link"
1750 case "(($ac_try" in
1751   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1752   *) ac_try_echo=$ac_try;;
1753 esac
1754 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1755 $as_echo "$ac_try_echo"; } >&5
1756   (eval "$ac_link") 2>conftest.err
1757   ac_status=$?
1758   if test -s conftest.err; then
1759     grep -v '^ *+' conftest.err >conftest.er1
1760     cat conftest.er1 >&5
1761     mv -f conftest.er1 conftest.err
1762   fi
1763   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1764   test $ac_status = 0; } && {
1765          test -z "$ac_c_werror_flag" ||
1766          test ! -s conftest.err
1767        } && test -s conftest$ac_exeext && {
1768          test "$cross_compiling" = yes ||
1769          $as_test_x conftest$ac_exeext
1770        }; then :
1771   ac_retval=0
1772 else
1773   $as_echo "$as_me: failed program was:" >&5
1774 sed 's/^/| /' conftest.$ac_ext >&5
1775
1776         ac_retval=1
1777 fi
1778   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1779   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1780   # interfere with the next link command; also delete a directory that is
1781   # left behind by Apple's compiler.  We do this before executing the actions.
1782   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1783   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1784   return $ac_retval
1785
1786 } # ac_fn_c_try_link
1787
1788 # ac_fn_c_check_func LINENO FUNC VAR
1789 # ----------------------------------
1790 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1791 ac_fn_c_check_func ()
1792 {
1793   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1794   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1795 $as_echo_n "checking for $2... " >&6; }
1796 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1797   $as_echo_n "(cached) " >&6
1798 else
1799   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1800 /* end confdefs.h.  */
1801 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1802    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1803 #define $2 innocuous_$2
1804
1805 /* System header to define __stub macros and hopefully few prototypes,
1806     which can conflict with char $2 (); below.
1807     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1808     <limits.h> exists even on freestanding compilers.  */
1809
1810 #ifdef __STDC__
1811 # include <limits.h>
1812 #else
1813 # include <assert.h>
1814 #endif
1815
1816 #undef $2
1817
1818 /* Override any GCC internal prototype to avoid an error.
1819    Use char because int might match the return type of a GCC
1820    builtin and then its argument prototype would still apply.  */
1821 #ifdef __cplusplus
1822 extern "C"
1823 #endif
1824 char $2 ();
1825 /* The GNU C library defines this for functions which it implements
1826     to always fail with ENOSYS.  Some functions are actually named
1827     something starting with __ and the normal name is an alias.  */
1828 #if defined __stub_$2 || defined __stub___$2
1829 choke me
1830 #endif
1831
1832 int
1833 main ()
1834 {
1835 return $2 ();
1836   ;
1837   return 0;
1838 }
1839 _ACEOF
1840 if ac_fn_c_try_link "$LINENO"; then :
1841   eval "$3=yes"
1842 else
1843   eval "$3=no"
1844 fi
1845 rm -f core conftest.err conftest.$ac_objext \
1846     conftest$ac_exeext conftest.$ac_ext
1847 fi
1848 eval ac_res=\$$3
1849                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1850 $as_echo "$ac_res" >&6; }
1851   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1852
1853 } # ac_fn_c_check_func
1854 cat >config.log <<_ACEOF
1855 This file contains any messages produced by compilers while
1856 running configure, to aid debugging if configure makes a mistake.
1857
1858 It was created by $as_me, which was
1859 generated by GNU Autoconf 2.64.  Invocation command line was
1860
1861   $ $0 $@
1862
1863 _ACEOF
1864 exec 5>>config.log
1865 {
1866 cat <<_ASUNAME
1867 ## --------- ##
1868 ## Platform. ##
1869 ## --------- ##
1870
1871 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1872 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1873 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1874 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1875 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1876
1877 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1878 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1879
1880 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1881 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1882 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1883 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1884 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1885 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1886 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1887
1888 _ASUNAME
1889
1890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1891 for as_dir in $PATH
1892 do
1893   IFS=$as_save_IFS
1894   test -z "$as_dir" && as_dir=.
1895     $as_echo "PATH: $as_dir"
1896   done
1897 IFS=$as_save_IFS
1898
1899 } >&5
1900
1901 cat >&5 <<_ACEOF
1902
1903
1904 ## ----------- ##
1905 ## Core tests. ##
1906 ## ----------- ##
1907
1908 _ACEOF
1909
1910
1911 # Keep a trace of the command line.
1912 # Strip out --no-create and --no-recursion so they do not pile up.
1913 # Strip out --silent because we don't want to record it for future runs.
1914 # Also quote any args containing shell meta-characters.
1915 # Make two passes to allow for proper duplicate-argument suppression.
1916 ac_configure_args=
1917 ac_configure_args0=
1918 ac_configure_args1=
1919 ac_must_keep_next=false
1920 for ac_pass in 1 2
1921 do
1922   for ac_arg
1923   do
1924     case $ac_arg in
1925     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1926     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1927     | -silent | --silent | --silen | --sile | --sil)
1928       continue ;;
1929     *\'*)
1930       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1931     esac
1932     case $ac_pass in
1933     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1934     2)
1935       as_fn_append ac_configure_args1 " '$ac_arg'"
1936       if test $ac_must_keep_next = true; then
1937         ac_must_keep_next=false # Got value, back to normal.
1938       else
1939         case $ac_arg in
1940           *=* | --config-cache | -C | -disable-* | --disable-* \
1941           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1942           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1943           | -with-* | --with-* | -without-* | --without-* | --x)
1944             case "$ac_configure_args0 " in
1945               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1946             esac
1947             ;;
1948           -* ) ac_must_keep_next=true ;;
1949         esac
1950       fi
1951       as_fn_append ac_configure_args " '$ac_arg'"
1952       ;;
1953     esac
1954   done
1955 done
1956 { ac_configure_args0=; unset ac_configure_args0;}
1957 { ac_configure_args1=; unset ac_configure_args1;}
1958
1959 # When interrupted or exit'd, cleanup temporary files, and complete
1960 # config.log.  We remove comments because anyway the quotes in there
1961 # would cause problems or look ugly.
1962 # WARNING: Use '\'' to represent an apostrophe within the trap.
1963 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1964 trap 'exit_status=$?
1965   # Save into config.log some information that might help in debugging.
1966   {
1967     echo
1968
1969     cat <<\_ASBOX
1970 ## ---------------- ##
1971 ## Cache variables. ##
1972 ## ---------------- ##
1973 _ASBOX
1974     echo
1975     # The following way of writing the cache mishandles newlines in values,
1976 (
1977   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1978     eval ac_val=\$$ac_var
1979     case $ac_val in #(
1980     *${as_nl}*)
1981       case $ac_var in #(
1982       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1983 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1984       esac
1985       case $ac_var in #(
1986       _ | IFS | as_nl) ;; #(
1987       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1988       *) { eval $ac_var=; unset $ac_var;} ;;
1989       esac ;;
1990     esac
1991   done
1992   (set) 2>&1 |
1993     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1994     *${as_nl}ac_space=\ *)
1995       sed -n \
1996         "s/'\''/'\''\\\\'\'''\''/g;
1997           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1998       ;; #(
1999     *)
2000       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2001       ;;
2002     esac |
2003     sort
2004 )
2005     echo
2006
2007     cat <<\_ASBOX
2008 ## ----------------- ##
2009 ## Output variables. ##
2010 ## ----------------- ##
2011 _ASBOX
2012     echo
2013     for ac_var in $ac_subst_vars
2014     do
2015       eval ac_val=\$$ac_var
2016       case $ac_val in
2017       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2018       esac
2019       $as_echo "$ac_var='\''$ac_val'\''"
2020     done | sort
2021     echo
2022
2023     if test -n "$ac_subst_files"; then
2024       cat <<\_ASBOX
2025 ## ------------------- ##
2026 ## File substitutions. ##
2027 ## ------------------- ##
2028 _ASBOX
2029       echo
2030       for ac_var in $ac_subst_files
2031       do
2032         eval ac_val=\$$ac_var
2033         case $ac_val in
2034         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2035         esac
2036         $as_echo "$ac_var='\''$ac_val'\''"
2037       done | sort
2038       echo
2039     fi
2040
2041     if test -s confdefs.h; then
2042       cat <<\_ASBOX
2043 ## ----------- ##
2044 ## confdefs.h. ##
2045 ## ----------- ##
2046 _ASBOX
2047       echo
2048       cat confdefs.h
2049       echo
2050     fi
2051     test "$ac_signal" != 0 &&
2052       $as_echo "$as_me: caught signal $ac_signal"
2053     $as_echo "$as_me: exit $exit_status"
2054   } >&5
2055   rm -f core *.core core.conftest.* &&
2056     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2057     exit $exit_status
2058 ' 0
2059 for ac_signal in 1 2 13 15; do
2060   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2061 done
2062 ac_signal=0
2063
2064 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2065 rm -f -r conftest* confdefs.h
2066
2067 $as_echo "/* confdefs.h */" > confdefs.h
2068
2069 # Predefined preprocessor variables.
2070
2071 cat >>confdefs.h <<_ACEOF
2072 #define PACKAGE_NAME "$PACKAGE_NAME"
2073 _ACEOF
2074
2075 cat >>confdefs.h <<_ACEOF
2076 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2077 _ACEOF
2078
2079 cat >>confdefs.h <<_ACEOF
2080 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2081 _ACEOF
2082
2083 cat >>confdefs.h <<_ACEOF
2084 #define PACKAGE_STRING "$PACKAGE_STRING"
2085 _ACEOF
2086
2087 cat >>confdefs.h <<_ACEOF
2088 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2089 _ACEOF
2090
2091 cat >>confdefs.h <<_ACEOF
2092 #define PACKAGE_URL "$PACKAGE_URL"
2093 _ACEOF
2094
2095
2096 # Let the site file select an alternate cache file if it wants to.
2097 # Prefer an explicitly selected file to automatically selected ones.
2098 ac_site_file1=NONE
2099 ac_site_file2=NONE
2100 if test -n "$CONFIG_SITE"; then
2101   ac_site_file1=$CONFIG_SITE
2102 elif test "x$prefix" != xNONE; then
2103   ac_site_file1=$prefix/share/config.site
2104   ac_site_file2=$prefix/etc/config.site
2105 else
2106   ac_site_file1=$ac_default_prefix/share/config.site
2107   ac_site_file2=$ac_default_prefix/etc/config.site
2108 fi
2109 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2110 do
2111   test "x$ac_site_file" = xNONE && continue
2112   if test -r "$ac_site_file"; then
2113     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2114 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2115     sed 's/^/| /' "$ac_site_file" >&5
2116     . "$ac_site_file"
2117   fi
2118 done
2119
2120 if test -r "$cache_file"; then
2121   # Some versions of bash will fail to source /dev/null (special
2122   # files actually), so we avoid doing that.
2123   if test -f "$cache_file"; then
2124     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2125 $as_echo "$as_me: loading cache $cache_file" >&6;}
2126     case $cache_file in
2127       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2128       *)                      . "./$cache_file";;
2129     esac
2130   fi
2131 else
2132   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2133 $as_echo "$as_me: creating cache $cache_file" >&6;}
2134   >$cache_file
2135 fi
2136
2137 # Check that the precious variables saved in the cache have kept the same
2138 # value.
2139 ac_cache_corrupted=false
2140 for ac_var in $ac_precious_vars; do
2141   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2142   eval ac_new_set=\$ac_env_${ac_var}_set
2143   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2144   eval ac_new_val=\$ac_env_${ac_var}_value
2145   case $ac_old_set,$ac_new_set in
2146     set,)
2147       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2148 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2149       ac_cache_corrupted=: ;;
2150     ,set)
2151       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2152 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2153       ac_cache_corrupted=: ;;
2154     ,);;
2155     *)
2156       if test "x$ac_old_val" != "x$ac_new_val"; then
2157         # differences in whitespace do not lead to failure.
2158         ac_old_val_w=`echo x $ac_old_val`
2159         ac_new_val_w=`echo x $ac_new_val`
2160         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2161           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2162 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2163           ac_cache_corrupted=:
2164         else
2165           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2166 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2167           eval $ac_var=\$ac_old_val
2168         fi
2169         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2170 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2171         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2172 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2173       fi;;
2174   esac
2175   # Pass precious variables to config.status.
2176   if test "$ac_new_set" = set; then
2177     case $ac_new_val in
2178     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2179     *) ac_arg=$ac_var=$ac_new_val ;;
2180     esac
2181     case " $ac_configure_args " in
2182       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2183       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2184     esac
2185   fi
2186 done
2187 if $ac_cache_corrupted; then
2188   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2189 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2190   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2191 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2192   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2193 fi
2194 ## -------------------- ##
2195 ## Main body of script. ##
2196 ## -------------------- ##
2197
2198 ac_ext=c
2199 ac_cpp='$CPP $CPPFLAGS'
2200 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2201 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2202 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2203
2204
2205 # This file contains common code used by all simulators.
2206 #
2207 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2208 # directory.  It is intended to be invoked before any target specific stuff.
2209 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2210 # It is intended to be invoked last.
2211 #
2212 # The simulator's configure.in should look like:
2213 #
2214 # dnl Process this file with autoconf to produce a configure script.
2215 # AC_PREREQ(2.64)dnl
2216 # AC_INIT(Makefile.in)
2217 # sinclude(../common/aclocal.m4)
2218 #
2219 # SIM_AC_COMMON
2220 #
2221 # ... target specific stuff ...
2222 #
2223 # SIM_AC_OUTPUT
2224
2225 # Include global overrides and fixes for Autoconf.
2226
2227
2228
2229
2230
2231
2232
2233
2234
2235
2236
2237
2238
2239
2240
2241
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252 # _AC_CHECK_DECL_BODY
2253 # -------------------
2254 # Shell function body for AC_CHECK_DECL.
2255 # _AC_CHECK_DECL_BODY
2256
2257 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2258 #                 INCLUDES)
2259 # -------------------------------------------------------------
2260 # Helper to AC_CHECK_DECLS, which generates the check for a single
2261 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2262 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2276 #
2277 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2278 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2279 #   Written by Gordon Matzigkeit, 1996
2280 #
2281 # This file is free software; the Free Software Foundation gives
2282 # unlimited permission to copy and/or distribute it, with or without
2283 # modifications, as long as this notice is preserved.
2284
2285
2286
2287 # serial 56 LT_INIT
2288
2289
2290 # LT_PREREQ(VERSION)
2291 # ------------------
2292 # Complain and exit if this libtool version is less that VERSION.
2293
2294
2295
2296 # _LT_CHECK_BUILDDIR
2297 # ------------------
2298 # Complain if the absolute build directory name contains unusual characters
2299
2300
2301
2302 # LT_INIT([OPTIONS])
2303 # ------------------
2304 # LT_INIT
2305
2306 # Old names:
2307 # This is what autoupdate's m4 run will expand.  It fires
2308 # the warning (with _au_warn_XXX), outputs it into the
2309 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2310 # the replacement expansion.
2311
2312
2313 # This is an auxiliary macro that is also run when
2314 # autoupdate runs m4.  It simply calls m4_warning, but
2315 # we need a wrapper so that each warning is emitted only
2316 # once.  We break the quoting in m4_warning's argument in
2317 # order to expand this macro's arguments, not AU_DEFUN's.
2318
2319
2320 # Finally, this is the expansion that is picked up by
2321 # autoconf.  It tells the user to run autoupdate, and
2322 # then outputs the replacement expansion.  We do not care
2323 # about autoupdate's warning because that contains
2324 # information on what to do *after* running autoupdate.
2325
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
2346
2347 # _LT_CC_BASENAME(CC)
2348 # -------------------
2349 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2350
2351
2352
2353 # _LT_FILEUTILS_DEFAULTS
2354 # ----------------------
2355 # It is okay to use these file commands and assume they have been set
2356 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2357 # _LT_FILEUTILS_DEFAULTS
2358
2359
2360 # _LT_SETUP
2361 # ---------
2362 # _LT_SETUP
2363
2364
2365 # _LT_PREPARE_SED_QUOTE_VARS
2366 # --------------------------
2367 # Define a few sed substitution that help us do robust quoting.
2368
2369
2370 # _LT_PROG_LTMAIN
2371 # ---------------
2372 # Note that this code is called both from `configure', and `config.status'
2373 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2374 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2375 # so we pass a copy along to make sure it has a sensible value anyway.
2376 # _LT_PROG_LTMAIN
2377
2378
2379 ## ------------------------------------- ##
2380 ## Accumulate code for creating libtool. ##
2381 ## ------------------------------------- ##
2382
2383 # So that we can recreate a full libtool script including additional
2384 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2385 # in macros and then make a single call at the end using the `libtool'
2386 # label.
2387
2388
2389 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2390 # ----------------------------------------
2391 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2392
2393
2394 # Initialize.
2395
2396
2397
2398 # _LT_CONFIG_LIBTOOL([COMMANDS])
2399 # ------------------------------
2400 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2401
2402
2403 # Initialize.
2404
2405
2406
2407 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2408 # -----------------------------------------------------
2409
2410
2411
2412 # _LT_FORMAT_COMMENT([COMMENT])
2413 # -----------------------------
2414 # Add leading comment marks to the start of each line, and a trailing
2415 # full-stop to the whole comment if one is not present already.
2416
2417
2418
2419
2420 ## ------------------------ ##
2421 ## FIXME: Eliminate VARNAME ##
2422 ## ------------------------ ##
2423
2424
2425 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2426 # -------------------------------------------------------------------
2427 # CONFIGNAME is the name given to the value in the libtool script.
2428 # VARNAME is the (base) name used in the configure script.
2429 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2430 # VARNAME.  Any other value will be used directly.
2431
2432
2433
2434 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2435 # --------------------------------------------------------
2436
2437
2438
2439 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2440 # ------------------------------------------------
2441
2442
2443
2444 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2445 # ---------------------------------------------------------
2446
2447
2448
2449 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2450 # --------------------------------------------------
2451
2452
2453
2454 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2455 # ---------------------------------------------------
2456
2457
2458
2459 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2460 # ---------------------------------------------------
2461
2462
2463
2464
2465 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2466 # ------------------------------------------------
2467
2468
2469
2470
2471 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2472 # ------------------------------------
2473 # Quote a variable value, and forward it to `config.status' so that its
2474 # declaration there will have the same value as in `configure'.  VARNAME
2475 # must have a single quote delimited value for this to work.
2476
2477
2478
2479 # _LT_CONFIG_STATUS_DECLARATIONS
2480 # ------------------------------
2481 # We delimit libtool config variables with single quotes, so when
2482 # we write them to config.status, we have to be sure to quote all
2483 # embedded single quotes properly.  In configure, this macro expands
2484 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2485 #
2486 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2487
2488
2489
2490 # _LT_LIBTOOL_TAGS
2491 # ----------------
2492 # Output comment and list of tags supported by the script
2493
2494
2495
2496 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2497 # -----------------------------------
2498 # Extract the dictionary values for VARNAME (optionally with TAG) and
2499 # expand to a commented shell variable setting:
2500 #
2501 #    # Some comment about what VAR is for.
2502 #    visible_name=$lt_internal_name
2503
2504
2505
2506 # _LT_LIBTOOL_CONFIG_VARS
2507 # -----------------------
2508 # Produce commented declarations of non-tagged libtool config variables
2509 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2510 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2511 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2512
2513
2514
2515 # _LT_LIBTOOL_TAG_VARS(TAG)
2516 # -------------------------
2517
2518
2519
2520 # _LT_TAGVAR(VARNAME, [TAGNAME])
2521 # ------------------------------
2522
2523
2524
2525 # _LT_CONFIG_COMMANDS
2526 # -------------------
2527 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2528 # variables for single and double quote escaping we saved from calls
2529 # to _LT_DECL, we can put quote escaped variables declarations
2530 # into `config.status', and then the shell code to quote escape them in
2531 # for loops in `config.status'.  Finally, any additional code accumulated
2532 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2533 #_LT_CONFIG_COMMANDS
2534
2535
2536 # Initialize.
2537
2538
2539 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2540 # ------------------------------------
2541 # Generate a child script FILE with all initialization necessary to
2542 # reuse the environment learned by the parent script, and make the
2543 # file executable.  If COMMENT is supplied, it is inserted after the
2544 # `#!' sequence but before initialization text begins.  After this
2545 # macro, additional text can be appended to FILE to form the body of
2546 # the child script.  The macro ends with non-zero status if the
2547 # file could not be fully written (such as if the disk is full).
2548 # _LT_GENERATED_FILE_INIT
2549
2550 # LT_OUTPUT
2551 # ---------
2552 # This macro allows early generation of the libtool script (before
2553 # AC_OUTPUT is called), incase it is used in configure for compilation
2554 # tests.
2555 # LT_OUTPUT
2556
2557
2558 # _LT_CONFIG(TAG)
2559 # ---------------
2560 # If TAG is the built-in tag, create an initial libtool script with a
2561 # default configuration from the untagged config vars.  Otherwise add code
2562 # to config.status for appending the configuration named by TAG from the
2563 # matching tagged config vars.
2564 # _LT_CONFIG
2565
2566
2567 # LT_SUPPORTED_TAG(TAG)
2568 # ---------------------
2569 # Trace this macro to discover what tags are supported by the libtool
2570 # --tag option, using:
2571 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2572
2573
2574
2575 # C support is built-in for now
2576
2577
2578
2579
2580 # LT_LANG(LANG)
2581 # -------------
2582 # Enable libtool support for the given language if not already enabled.
2583 # LT_LANG
2584
2585
2586 # _LT_LANG(LANGNAME)
2587 # ------------------
2588 # _LT_LANG
2589
2590
2591 # _LT_LANG_DEFAULT_CONFIG
2592 # -----------------------
2593 # _LT_LANG_DEFAULT_CONFIG
2594
2595 # Obsolete macros:
2596 # This is what autoupdate's m4 run will expand.  It fires
2597 # the warning (with _au_warn_XXX), outputs it into the
2598 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2599 # the replacement expansion.
2600
2601
2602 # This is an auxiliary macro that is also run when
2603 # autoupdate runs m4.  It simply calls m4_warning, but
2604 # we need a wrapper so that each warning is emitted only
2605 # once.  We break the quoting in m4_warning's argument in
2606 # order to expand this macro's arguments, not AU_DEFUN's.
2607
2608
2609 # Finally, this is the expansion that is picked up by
2610 # autoconf.  It tells the user to run autoupdate, and
2611 # then outputs the replacement expansion.  We do not care
2612 # about autoupdate's warning because that contains
2613 # information on what to do *after* running autoupdate.
2614
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
2692
2693 # _LT_TAG_COMPILER
2694 # ----------------
2695 # _LT_TAG_COMPILER
2696
2697
2698 # _LT_COMPILER_BOILERPLATE
2699 # ------------------------
2700 # Check for compiler boilerplate output or warnings with
2701 # the simple compiler test code.
2702 # _LT_COMPILER_BOILERPLATE
2703
2704
2705 # _LT_LINKER_BOILERPLATE
2706 # ----------------------
2707 # Check for linker boilerplate output or warnings with
2708 # the simple link test code.
2709 # _LT_LINKER_BOILERPLATE
2710
2711 # _LT_REQUIRED_DARWIN_CHECKS
2712 # -------------------------
2713
2714
2715
2716 # _LT_DARWIN_LINKER_FEATURES
2717 # --------------------------
2718 # Checks for linker and compiler features on darwin
2719
2720
2721 # _LT_SYS_MODULE_PATH_AIX
2722 # -----------------------
2723 # Links a minimal program and checks the executable
2724 # for the system default hardcoded library path. In most cases,
2725 # this is /usr/lib:/lib, but when the MPI compilers are used
2726 # the location of the communication and MPI libs are included too.
2727 # If we don't find anything, use the default library path according
2728 # to the aix ld manual.
2729 # _LT_SYS_MODULE_PATH_AIX
2730
2731
2732 # _LT_SHELL_INIT(ARG)
2733 # -------------------
2734 # _LT_SHELL_INIT
2735
2736
2737
2738 # _LT_PROG_ECHO_BACKSLASH
2739 # -----------------------
2740 # Find how we can fake an echo command that does not interpret backslash.
2741 # In particular, with Autoconf 2.60 or later we add some code to the start
2742 # of the generated configure script which will find a shell with a builtin
2743 # printf (which we can use as an echo command).
2744 # _LT_PROG_ECHO_BACKSLASH
2745
2746
2747 # _LT_ENABLE_LOCK
2748 # ---------------
2749 # _LT_ENABLE_LOCK
2750
2751
2752 # _LT_CMD_OLD_ARCHIVE
2753 # -------------------
2754 # _LT_CMD_OLD_ARCHIVE
2755
2756
2757 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2758 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2759 # ----------------------------------------------------------------
2760 # Check whether the given compiler option works
2761 # _LT_COMPILER_OPTION
2762
2763 # Old name:
2764 # This is what autoupdate's m4 run will expand.  It fires
2765 # the warning (with _au_warn_XXX), outputs it into the
2766 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2767 # the replacement expansion.
2768
2769
2770 # This is an auxiliary macro that is also run when
2771 # autoupdate runs m4.  It simply calls m4_warning, but
2772 # we need a wrapper so that each warning is emitted only
2773 # once.  We break the quoting in m4_warning's argument in
2774 # order to expand this macro's arguments, not AU_DEFUN's.
2775
2776
2777 # Finally, this is the expansion that is picked up by
2778 # autoconf.  It tells the user to run autoupdate, and
2779 # then outputs the replacement expansion.  We do not care
2780 # about autoupdate's warning because that contains
2781 # information on what to do *after* running autoupdate.
2782
2783
2784
2785 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2786 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2787 # ----------------------------------------------------
2788 # Check whether the given linker option works
2789 # _LT_LINKER_OPTION
2790
2791 # Old name:
2792 # This is what autoupdate's m4 run will expand.  It fires
2793 # the warning (with _au_warn_XXX), outputs it into the
2794 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2795 # the replacement expansion.
2796
2797
2798 # This is an auxiliary macro that is also run when
2799 # autoupdate runs m4.  It simply calls m4_warning, but
2800 # we need a wrapper so that each warning is emitted only
2801 # once.  We break the quoting in m4_warning's argument in
2802 # order to expand this macro's arguments, not AU_DEFUN's.
2803
2804
2805 # Finally, this is the expansion that is picked up by
2806 # autoconf.  It tells the user to run autoupdate, and
2807 # then outputs the replacement expansion.  We do not care
2808 # about autoupdate's warning because that contains
2809 # information on what to do *after* running autoupdate.
2810
2811
2812
2813 # LT_CMD_MAX_LEN
2814 #---------------
2815 # LT_CMD_MAX_LEN
2816
2817 # Old name:
2818 # This is what autoupdate's m4 run will expand.  It fires
2819 # the warning (with _au_warn_XXX), outputs it into the
2820 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2821 # the replacement expansion.
2822
2823
2824 # This is an auxiliary macro that is also run when
2825 # autoupdate runs m4.  It simply calls m4_warning, but
2826 # we need a wrapper so that each warning is emitted only
2827 # once.  We break the quoting in m4_warning's argument in
2828 # order to expand this macro's arguments, not AU_DEFUN's.
2829
2830
2831 # Finally, this is the expansion that is picked up by
2832 # autoconf.  It tells the user to run autoupdate, and
2833 # then outputs the replacement expansion.  We do not care
2834 # about autoupdate's warning because that contains
2835 # information on what to do *after* running autoupdate.
2836
2837
2838
2839 # _LT_HEADER_DLFCN
2840 # ----------------
2841 # _LT_HEADER_DLFCN
2842
2843
2844 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2845 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2846 # ----------------------------------------------------------------
2847 # _LT_TRY_DLOPEN_SELF
2848
2849
2850 # LT_SYS_DLOPEN_SELF
2851 # ------------------
2852 # LT_SYS_DLOPEN_SELF
2853
2854 # Old name:
2855 # This is what autoupdate's m4 run will expand.  It fires
2856 # the warning (with _au_warn_XXX), outputs it into the
2857 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2858 # the replacement expansion.
2859
2860
2861 # This is an auxiliary macro that is also run when
2862 # autoupdate runs m4.  It simply calls m4_warning, but
2863 # we need a wrapper so that each warning is emitted only
2864 # once.  We break the quoting in m4_warning's argument in
2865 # order to expand this macro's arguments, not AU_DEFUN's.
2866
2867
2868 # Finally, this is the expansion that is picked up by
2869 # autoconf.  It tells the user to run autoupdate, and
2870 # then outputs the replacement expansion.  We do not care
2871 # about autoupdate's warning because that contains
2872 # information on what to do *after* running autoupdate.
2873
2874
2875
2876 # _LT_COMPILER_C_O([TAGNAME])
2877 # ---------------------------
2878 # Check to see if options -c and -o are simultaneously supported by compiler.
2879 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2880 # _LT_COMPILER_C_O
2881
2882
2883 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2884 # ----------------------------------
2885 # Check to see if we can do hard links to lock some files if needed
2886 # _LT_COMPILER_FILE_LOCKS
2887
2888
2889 # _LT_CHECK_OBJDIR
2890 # ----------------
2891 # _LT_CHECK_OBJDIR
2892
2893
2894 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2895 # --------------------------------------
2896 # Check hardcoding attributes.
2897 # _LT_LINKER_HARDCODE_LIBPATH
2898
2899
2900 # _LT_CMD_STRIPLIB
2901 # ----------------
2902 # _LT_CMD_STRIPLIB
2903
2904
2905 # _LT_SYS_DYNAMIC_LINKER([TAG])
2906 # -----------------------------
2907 # PORTME Fill in your ld.so characteristics
2908 # _LT_SYS_DYNAMIC_LINKER
2909
2910
2911 # _LT_PATH_TOOL_PREFIX(TOOL)
2912 # --------------------------
2913 # find a file program which can recognize shared library
2914 # _LT_PATH_TOOL_PREFIX
2915
2916 # Old name:
2917 # This is what autoupdate's m4 run will expand.  It fires
2918 # the warning (with _au_warn_XXX), outputs it into the
2919 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2920 # the replacement expansion.
2921
2922
2923 # This is an auxiliary macro that is also run when
2924 # autoupdate runs m4.  It simply calls m4_warning, but
2925 # we need a wrapper so that each warning is emitted only
2926 # once.  We break the quoting in m4_warning's argument in
2927 # order to expand this macro's arguments, not AU_DEFUN's.
2928
2929
2930 # Finally, this is the expansion that is picked up by
2931 # autoconf.  It tells the user to run autoupdate, and
2932 # then outputs the replacement expansion.  We do not care
2933 # about autoupdate's warning because that contains
2934 # information on what to do *after* running autoupdate.
2935
2936
2937
2938 # _LT_PATH_MAGIC
2939 # --------------
2940 # find a file program which can recognize a shared library
2941 # _LT_PATH_MAGIC
2942
2943
2944 # LT_PATH_LD
2945 # ----------
2946 # find the pathname to the GNU or non-GNU linker
2947 # LT_PATH_LD
2948
2949 # Old names:
2950 # This is what autoupdate's m4 run will expand.  It fires
2951 # the warning (with _au_warn_XXX), outputs it into the
2952 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2953 # the replacement expansion.
2954
2955
2956 # This is an auxiliary macro that is also run when
2957 # autoupdate runs m4.  It simply calls m4_warning, but
2958 # we need a wrapper so that each warning is emitted only
2959 # once.  We break the quoting in m4_warning's argument in
2960 # order to expand this macro's arguments, not AU_DEFUN's.
2961
2962
2963 # Finally, this is the expansion that is picked up by
2964 # autoconf.  It tells the user to run autoupdate, and
2965 # then outputs the replacement expansion.  We do not care
2966 # about autoupdate's warning because that contains
2967 # information on what to do *after* running autoupdate.
2968
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
2989
2990 # _LT_PATH_LD_GNU
2991 #- --------------
2992 # _LT_PATH_LD_GNU
2993
2994
2995 # _LT_CMD_RELOAD
2996 # --------------
2997 # find reload flag for linker
2998 #   -- PORTME Some linkers may need a different reload flag.
2999 # _LT_CMD_RELOAD
3000
3001
3002 # _LT_CHECK_MAGIC_METHOD
3003 # ----------------------
3004 # how to check for library dependencies
3005 #  -- PORTME fill in with the dynamic library characteristics
3006 # _LT_CHECK_MAGIC_METHOD
3007
3008
3009 # LT_PATH_NM
3010 # ----------
3011 # find the pathname to a BSD- or MS-compatible name lister
3012 # LT_PATH_NM
3013
3014 # Old names:
3015 # This is what autoupdate's m4 run will expand.  It fires
3016 # the warning (with _au_warn_XXX), outputs it into the
3017 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3018 # the replacement expansion.
3019
3020
3021 # This is an auxiliary macro that is also run when
3022 # autoupdate runs m4.  It simply calls m4_warning, but
3023 # we need a wrapper so that each warning is emitted only
3024 # once.  We break the quoting in m4_warning's argument in
3025 # order to expand this macro's arguments, not AU_DEFUN's.
3026
3027
3028 # Finally, this is the expansion that is picked up by
3029 # autoconf.  It tells the user to run autoupdate, and
3030 # then outputs the replacement expansion.  We do not care
3031 # about autoupdate's warning because that contains
3032 # information on what to do *after* running autoupdate.
3033
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
3054
3055 # LT_LIB_M
3056 # --------
3057 # check for math library
3058 # LT_LIB_M
3059
3060 # Old name:
3061 # This is what autoupdate's m4 run will expand.  It fires
3062 # the warning (with _au_warn_XXX), outputs it into the
3063 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3064 # the replacement expansion.
3065
3066
3067 # This is an auxiliary macro that is also run when
3068 # autoupdate runs m4.  It simply calls m4_warning, but
3069 # we need a wrapper so that each warning is emitted only
3070 # once.  We break the quoting in m4_warning's argument in
3071 # order to expand this macro's arguments, not AU_DEFUN's.
3072
3073
3074 # Finally, this is the expansion that is picked up by
3075 # autoconf.  It tells the user to run autoupdate, and
3076 # then outputs the replacement expansion.  We do not care
3077 # about autoupdate's warning because that contains
3078 # information on what to do *after* running autoupdate.
3079
3080
3081
3082 # _LT_COMPILER_NO_RTTI([TAGNAME])
3083 # -------------------------------
3084 # _LT_COMPILER_NO_RTTI
3085
3086
3087 # _LT_CMD_GLOBAL_SYMBOLS
3088 # ----------------------
3089  # _LT_CMD_GLOBAL_SYMBOLS
3090
3091
3092 # _LT_COMPILER_PIC([TAGNAME])
3093 # ---------------------------
3094 # _LT_COMPILER_PIC
3095
3096
3097 # _LT_LINKER_SHLIBS([TAGNAME])
3098 # ----------------------------
3099 # See if the linker supports building shared libraries.
3100 # _LT_LINKER_SHLIBS
3101
3102
3103 # _LT_LANG_C_CONFIG([TAG])
3104 # ------------------------
3105 # Ensure that the configuration variables for a C compiler are suitably
3106 # defined.  These variables are subsequently used by _LT_CONFIG to write
3107 # the compiler configuration to `libtool'.
3108 # _LT_LANG_C_CONFIG
3109
3110
3111 # _LT_LANG_CXX_CONFIG([TAG])
3112 # --------------------------
3113 # Ensure that the configuration variables for a C++ compiler are suitably
3114 # defined.  These variables are subsequently used by _LT_CONFIG to write
3115 # the compiler configuration to `libtool'.
3116 # _LT_LANG_CXX_CONFIG
3117
3118
3119 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3120 # ---------------------------------
3121 # Figure out "hidden" library dependencies from verbose
3122 # compiler output when linking a shared library.
3123 # Parse the compiler output and extract the necessary
3124 # objects, libraries and library flags.
3125 # _LT_SYS_HIDDEN_LIBDEPS
3126
3127
3128 # _LT_LANG_F77_CONFIG([TAG])
3129 # --------------------------
3130 # Ensure that the configuration variables for a Fortran 77 compiler are
3131 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3132 # to write the compiler configuration to `libtool'.
3133 # _LT_LANG_F77_CONFIG
3134
3135
3136 # _LT_LANG_FC_CONFIG([TAG])
3137 # -------------------------
3138 # Ensure that the configuration variables for a Fortran compiler are
3139 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3140 # to write the compiler configuration to `libtool'.
3141 # _LT_LANG_FC_CONFIG
3142
3143
3144 # _LT_LANG_GCJ_CONFIG([TAG])
3145 # --------------------------
3146 # Ensure that the configuration variables for the GNU Java Compiler compiler
3147 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3148 # to write the compiler configuration to `libtool'.
3149 # _LT_LANG_GCJ_CONFIG
3150
3151
3152 # _LT_LANG_RC_CONFIG([TAG])
3153 # -------------------------
3154 # Ensure that the configuration variables for the Windows resource compiler
3155 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3156 # to write the compiler configuration to `libtool'.
3157 # _LT_LANG_RC_CONFIG
3158
3159
3160 # LT_PROG_GCJ
3161 # -----------
3162
3163
3164 # Old name:
3165 # This is what autoupdate's m4 run will expand.  It fires
3166 # the warning (with _au_warn_XXX), outputs it into the
3167 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3168 # the replacement expansion.
3169
3170
3171 # This is an auxiliary macro that is also run when
3172 # autoupdate runs m4.  It simply calls m4_warning, but
3173 # we need a wrapper so that each warning is emitted only
3174 # once.  We break the quoting in m4_warning's argument in
3175 # order to expand this macro's arguments, not AU_DEFUN's.
3176
3177
3178 # Finally, this is the expansion that is picked up by
3179 # autoconf.  It tells the user to run autoupdate, and
3180 # then outputs the replacement expansion.  We do not care
3181 # about autoupdate's warning because that contains
3182 # information on what to do *after* running autoupdate.
3183
3184
3185
3186 # LT_PROG_RC
3187 # ----------
3188
3189
3190 # Old name:
3191 # This is what autoupdate's m4 run will expand.  It fires
3192 # the warning (with _au_warn_XXX), outputs it into the
3193 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3194 # the replacement expansion.
3195
3196
3197 # This is an auxiliary macro that is also run when
3198 # autoupdate runs m4.  It simply calls m4_warning, but
3199 # we need a wrapper so that each warning is emitted only
3200 # once.  We break the quoting in m4_warning's argument in
3201 # order to expand this macro's arguments, not AU_DEFUN's.
3202
3203
3204 # Finally, this is the expansion that is picked up by
3205 # autoconf.  It tells the user to run autoupdate, and
3206 # then outputs the replacement expansion.  We do not care
3207 # about autoupdate's warning because that contains
3208 # information on what to do *after* running autoupdate.
3209
3210
3211
3212 # _LT_DECL_EGREP
3213 # --------------
3214 # If we don't have a new enough Autoconf to choose the best grep
3215 # available, choose the one first in the user's PATH.
3216
3217
3218
3219 # _LT_DECL_OBJDUMP
3220 # --------------
3221 # If we don't have a new enough Autoconf to choose the best objdump
3222 # available, choose the one first in the user's PATH.
3223
3224
3225
3226 # _LT_DECL_SED
3227 # ------------
3228 # Check for a fully-functional sed program, that truncates
3229 # as few characters as possible.  Prefer GNU sed if found.
3230 # _LT_DECL_SED
3231
3232 #m4_ifndef
3233
3234 # Old name:
3235 # This is what autoupdate's m4 run will expand.  It fires
3236 # the warning (with _au_warn_XXX), outputs it into the
3237 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3238 # the replacement expansion.
3239
3240
3241 # This is an auxiliary macro that is also run when
3242 # autoupdate runs m4.  It simply calls m4_warning, but
3243 # we need a wrapper so that each warning is emitted only
3244 # once.  We break the quoting in m4_warning's argument in
3245 # order to expand this macro's arguments, not AU_DEFUN's.
3246
3247
3248 # Finally, this is the expansion that is picked up by
3249 # autoconf.  It tells the user to run autoupdate, and
3250 # then outputs the replacement expansion.  We do not care
3251 # about autoupdate's warning because that contains
3252 # information on what to do *after* running autoupdate.
3253
3254
3255
3256 # _LT_CHECK_SHELL_FEATURES
3257 # ------------------------
3258 # Find out whether the shell is Bourne or XSI compatible,
3259 # or has some other useful features.
3260 # _LT_CHECK_SHELL_FEATURES
3261
3262
3263 # _LT_PROG_XSI_SHELLFNS
3264 # ---------------------
3265 # Bourne and XSI compatible variants of some useful shell functions.
3266
3267
3268 # Helper functions for option handling.                    -*- Autoconf -*-
3269 #
3270 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3271 #   Inc.
3272 #   Written by Gary V. Vaughan, 2004
3273 #
3274 # This file is free software; the Free Software Foundation gives
3275 # unlimited permission to copy and/or distribute it, with or without
3276 # modifications, as long as this notice is preserved.
3277
3278 # serial 6 ltoptions.m4
3279
3280 # This is to help aclocal find these macros, as it can't see m4_define.
3281
3282
3283
3284 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3285 # ------------------------------------------
3286
3287
3288
3289 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3290 # ---------------------------------------
3291 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3292 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3293 # saved as a flag.
3294
3295
3296
3297 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3298 # ------------------------------------------------------------
3299 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3300
3301
3302
3303 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3304 # -------------------------------------------------------
3305 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3306 # are set.
3307
3308
3309
3310 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3311 # ----------------------------------------
3312 # OPTION-LIST is a space-separated list of Libtool options associated
3313 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3314 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3315 # the unknown option and exit.
3316 # _LT_SET_OPTIONS
3317
3318
3319 ## --------------------------------- ##
3320 ## Macros to handle LT_INIT options. ##
3321 ## --------------------------------- ##
3322
3323 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3324 # -----------------------------------------
3325
3326
3327
3328 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3329 # -----------------------------------------------
3330 # LT_OPTION_DEFINE
3331
3332
3333 # dlopen
3334 # ------
3335
3336
3337 # This is what autoupdate's m4 run will expand.  It fires
3338 # the warning (with _au_warn_XXX), outputs it into the
3339 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3340 # the replacement expansion.
3341
3342
3343 # This is an auxiliary macro that is also run when
3344 # autoupdate runs m4.  It simply calls m4_warning, but
3345 # we need a wrapper so that each warning is emitted only
3346 # once.  We break the quoting in m4_warning's argument in
3347 # order to expand this macro's arguments, not AU_DEFUN's.
3348
3349
3350 # Finally, this is the expansion that is picked up by
3351 # autoconf.  It tells the user to run autoupdate, and
3352 # then outputs the replacement expansion.  We do not care
3353 # about autoupdate's warning because that contains
3354 # information on what to do *after* running autoupdate.
3355
3356
3357
3358
3359 # win32-dll
3360 # ---------
3361 # Declare package support for building win32 dll's.
3362 # win32-dll
3363
3364 # This is what autoupdate's m4 run will expand.  It fires
3365 # the warning (with _au_warn_XXX), outputs it into the
3366 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3367 # the replacement expansion.
3368
3369
3370 # This is an auxiliary macro that is also run when
3371 # autoupdate runs m4.  It simply calls m4_warning, but
3372 # we need a wrapper so that each warning is emitted only
3373 # once.  We break the quoting in m4_warning's argument in
3374 # order to expand this macro's arguments, not AU_DEFUN's.
3375
3376
3377 # Finally, this is the expansion that is picked up by
3378 # autoconf.  It tells the user to run autoupdate, and
3379 # then outputs the replacement expansion.  We do not care
3380 # about autoupdate's warning because that contains
3381 # information on what to do *after* running autoupdate.
3382
3383
3384
3385
3386 # _LT_ENABLE_SHARED([DEFAULT])
3387 # ----------------------------
3388 # implement the --enable-shared flag, and supports the `shared' and
3389 # `disable-shared' LT_INIT options.
3390 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3391 # _LT_ENABLE_SHARED
3392
3393
3394
3395
3396 # Old names:
3397
3398
3399
3400
3401 # This is what autoupdate's m4 run will expand.  It fires
3402 # the warning (with _au_warn_XXX), outputs it into the
3403 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3404 # the replacement expansion.
3405
3406
3407 # This is an auxiliary macro that is also run when
3408 # autoupdate runs m4.  It simply calls m4_warning, but
3409 # we need a wrapper so that each warning is emitted only
3410 # once.  We break the quoting in m4_warning's argument in
3411 # order to expand this macro's arguments, not AU_DEFUN's.
3412
3413
3414 # Finally, this is the expansion that is picked up by
3415 # autoconf.  It tells the user to run autoupdate, and
3416 # then outputs the replacement expansion.  We do not care
3417 # about autoupdate's warning because that contains
3418 # information on what to do *after* running autoupdate.
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
3440
3441
3442
3443 # _LT_ENABLE_STATIC([DEFAULT])
3444 # ----------------------------
3445 # implement the --enable-static flag, and support the `static' and
3446 # `disable-static' LT_INIT options.
3447 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3448 # _LT_ENABLE_STATIC
3449
3450
3451
3452
3453 # Old names:
3454
3455
3456
3457
3458 # This is what autoupdate's m4 run will expand.  It fires
3459 # the warning (with _au_warn_XXX), outputs it into the
3460 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3461 # the replacement expansion.
3462
3463
3464 # This is an auxiliary macro that is also run when
3465 # autoupdate runs m4.  It simply calls m4_warning, but
3466 # we need a wrapper so that each warning is emitted only
3467 # once.  We break the quoting in m4_warning's argument in
3468 # order to expand this macro's arguments, not AU_DEFUN's.
3469
3470
3471 # Finally, this is the expansion that is picked up by
3472 # autoconf.  It tells the user to run autoupdate, and
3473 # then outputs the replacement expansion.  We do not care
3474 # about autoupdate's warning because that contains
3475 # information on what to do *after* running autoupdate.
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
3497
3498
3499
3500 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3501 # ----------------------------------
3502 # implement the --enable-fast-install flag, and support the `fast-install'
3503 # and `disable-fast-install' LT_INIT options.
3504 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3505 # _LT_ENABLE_FAST_INSTALL
3506
3507
3508
3509
3510 # Old names:
3511 # This is what autoupdate's m4 run will expand.  It fires
3512 # the warning (with _au_warn_XXX), outputs it into the
3513 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3514 # the replacement expansion.
3515
3516
3517 # This is an auxiliary macro that is also run when
3518 # autoupdate runs m4.  It simply calls m4_warning, but
3519 # we need a wrapper so that each warning is emitted only
3520 # once.  We break the quoting in m4_warning's argument in
3521 # order to expand this macro's arguments, not AU_DEFUN's.
3522
3523
3524 # Finally, this is the expansion that is picked up by
3525 # autoconf.  It tells the user to run autoupdate, and
3526 # then outputs the replacement expansion.  We do not care
3527 # about autoupdate's warning because that contains
3528 # information on what to do *after* running autoupdate.
3529
3530
3531 # This is what autoupdate's m4 run will expand.  It fires
3532 # the warning (with _au_warn_XXX), outputs it into the
3533 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3534 # the replacement expansion.
3535
3536
3537 # This is an auxiliary macro that is also run when
3538 # autoupdate runs m4.  It simply calls m4_warning, but
3539 # we need a wrapper so that each warning is emitted only
3540 # once.  We break the quoting in m4_warning's argument in
3541 # order to expand this macro's arguments, not AU_DEFUN's.
3542
3543
3544 # Finally, this is the expansion that is picked up by
3545 # autoconf.  It tells the user to run autoupdate, and
3546 # then outputs the replacement expansion.  We do not care
3547 # about autoupdate's warning because that contains
3548 # information on what to do *after* running autoupdate.
3549
3550
3551
3552
3553 # _LT_WITH_PIC([MODE])
3554 # --------------------
3555 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3556 # LT_INIT options.
3557 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3558 # _LT_WITH_PIC
3559
3560
3561
3562
3563 # Old name:
3564 # This is what autoupdate's m4 run will expand.  It fires
3565 # the warning (with _au_warn_XXX), outputs it into the
3566 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3567 # the replacement expansion.
3568
3569
3570 # This is an auxiliary macro that is also run when
3571 # autoupdate runs m4.  It simply calls m4_warning, but
3572 # we need a wrapper so that each warning is emitted only
3573 # once.  We break the quoting in m4_warning's argument in
3574 # order to expand this macro's arguments, not AU_DEFUN's.
3575
3576
3577 # Finally, this is the expansion that is picked up by
3578 # autoconf.  It tells the user to run autoupdate, and
3579 # then outputs the replacement expansion.  We do not care
3580 # about autoupdate's warning because that contains
3581 # information on what to do *after* running autoupdate.
3582
3583
3584
3585 ## ----------------- ##
3586 ## LTDL_INIT Options ##
3587 ## ----------------- ##
3588
3589
3590
3591
3592
3593
3594
3595
3596
3597
3598 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3599 #
3600 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3601 # Written by Gary V. Vaughan, 2004
3602 #
3603 # This file is free software; the Free Software Foundation gives
3604 # unlimited permission to copy and/or distribute it, with or without
3605 # modifications, as long as this notice is preserved.
3606
3607 # serial 6 ltsugar.m4
3608
3609 # This is to help aclocal find these macros, as it can't see m4_define.
3610
3611
3612
3613 # lt_join(SEP, ARG1, [ARG2...])
3614 # -----------------------------
3615 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3616 # associated separator.
3617 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3618 # versions in m4sugar had bugs.
3619
3620
3621
3622
3623 # lt_car(LIST)
3624 # lt_cdr(LIST)
3625 # ------------
3626 # Manipulate m4 lists.
3627 # These macros are necessary as long as will still need to support
3628 # Autoconf-2.59 which quotes differently.
3629
3630
3631
3632
3633
3634 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3635 # ------------------------------------------
3636 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3637 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3638 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3639 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3640 # than defined and empty).
3641 #
3642 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3643 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3644
3645
3646
3647
3648 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3649 # ----------------------------------------------------------
3650 # Produce a SEP delimited list of all paired combinations of elements of
3651 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3652 # has the form PREFIXmINFIXSUFFIXn.
3653 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3654
3655
3656
3657 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3658 # -----------------------------------------------------------------------
3659 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3660 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3661
3662
3663
3664 # lt_dict_add(DICT, KEY, VALUE)
3665 # -----------------------------
3666
3667
3668
3669 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3670 # --------------------------------------------
3671
3672
3673
3674 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3675 # ----------------------------------
3676
3677
3678
3679 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3680 # -----------------------------------------------------------------
3681
3682
3683
3684 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3685 # --------------------------------------------------------------
3686
3687
3688 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3689 #
3690 #   Copyright (C) 2004 Free Software Foundation, Inc.
3691 #   Written by Scott James Remnant, 2004
3692 #
3693 # This file is free software; the Free Software Foundation gives
3694 # unlimited permission to copy and/or distribute it, with or without
3695 # modifications, as long as this notice is preserved.
3696
3697 # Generated from ltversion.in.
3698
3699 # serial 3134 ltversion.m4
3700 # This file is part of GNU Libtool
3701
3702
3703
3704
3705
3706
3707 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3708 #
3709 #   Copyright (C) 2004, 2005, 2007, 2009 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 # serial 4 lt~obsolete.m4
3717
3718 # These exist entirely to fool aclocal when bootstrapping libtool.
3719 #
3720 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3721 # which have later been changed to m4_define as they aren't part of the
3722 # exported API, or moved to Autoconf or Automake where they belong.
3723 #
3724 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3725 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3726 # using a macro with the same name in our local m4/libtool.m4 it'll
3727 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3728 # and doesn't know about Autoconf macros at all.)
3729 #
3730 # So we provide this file, which has a silly filename so it's always
3731 # included after everything else.  This provides aclocal with the
3732 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3733 # because those macros already exist, or will be overwritten later.
3734 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3735 #
3736 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3737 # Yes, that means every name once taken will need to remain here until
3738 # we give up compatibility with versions before 1.7, at which point
3739 # we need to keep only those names which we still refer to.
3740
3741 # This is to help aclocal find these macros, as it can't see m4_define.
3742
3743
3744
3745
3746
3747
3748
3749
3750
3751
3752
3753
3754
3755
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3797
3798
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3800
3801
3802
3803
3804
3805
3806 ##                                                          -*- Autoconf -*-
3807
3808 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3809 # Free Software Foundation, Inc.
3810 #
3811 # This file is free software; the Free Software Foundation
3812 # gives unlimited permission to copy and/or distribute it,
3813 # with or without modifications, as long as this notice is preserved.
3814
3815 # serial 8
3816
3817 # Based on depend.m4 from automake 1.9, modified for standalone use in
3818 # an environment where GNU make is required.
3819
3820 # ZW_PROG_COMPILER_DEPENDENCIES
3821 # -----------------------------
3822 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3823 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3824 # original; not side-effect compatible.  As the users of this macro
3825 # may require accurate dependencies for correct builds, it does *not*
3826 # honor --disable-dependency-checking, and failure to detect a usable
3827 # method is an error.  depcomp is assumed to be located in
3828 # $ac_aux_dir.
3829 #
3830 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3831
3832
3833
3834 # AM_SET_DEPDIR
3835 # -------------
3836 # Choose a directory name for dependency files.
3837
3838
3839 # ZW_CREATE_DEPDIR
3840 # ----------------
3841 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3842
3843
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
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
3892 sim_inline="-DDEFAULT_INLINE=0"
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
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3911
3912
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3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929 # intl sister-directory configuration rules.
3930 #
3931
3932 # The idea behind this macro is that there's no need to repeat all the
3933 # autoconf probes done by the intl directory - it's already done them
3934 # for us.  In fact, there's no need even to look at the cache for the
3935 # answers.  All we need to do is nab a few pieces of information.
3936 # The intl directory is set up to make this easy, by generating a
3937 # small file which can be sourced as a shell script; then we produce
3938 # the necessary substitutions and definitions for this directory.
3939
3940
3941
3942 # Autoconf M4 include file defining utility macros for complex Canadian
3943 # cross builds.
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953 ####
3954 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3955 # or AC_INIT.
3956 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3957
3958 ####
3959 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3960 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3961
3962
3963 ####
3964 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3965 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3966
3967
3968
3969 # Backported from Autoconf 2.5x; can go away when and if
3970 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3971
3972
3973
3974
3975 # ACX_HAVE_GCC_FOR_TARGET
3976 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3977
3978
3979 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3980 # Searching for installed target binutils.  We need to take extra care,
3981 # else we may find the wrong assembler, linker, etc., and lose.
3982 #
3983 # First try --with-build-time-tools, if specified.
3984 #
3985 # For build != host, we ask the installed GCC for the name of the tool it
3986 # uses, and accept it if it is an absolute path.  This is because the
3987 # only good choice for a compiler is the same GCC version that is being
3988 # installed (or we couldn't make target libraries), and we assume that
3989 # on the host system we'll have not only the same GCC version, but also
3990 # the same binutils version.
3991 #
3992 # For build == host, search the same directories that the installed
3993 # compiler will search.  We used to do this for the assembler, linker,
3994 # and nm only; for simplicity of configuration, however, we extend this
3995 # criterion to tools (such as ar and ranlib) that are never invoked by
3996 # the compiler, to avoid mismatches.
3997 #
3998 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
3999 # if build == target.  This makes the most sense only when bootstrapping,
4000 # but we also do so when build != host.  In this case, we hope that the
4001 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4002 #
4003 # If we do not find a suitable binary, then try the user's path.
4004
4005
4006 ###
4007 # AC_PROG_CPP_WERROR
4008 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4009 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4010 # For now, using this also overrides header checks to use only the
4011 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4012 # bit harder from here).
4013 # Eventually autoconf will default to checking headers with the compiler
4014 # instead, and we'll have to do this differently.
4015
4016 # AC_PROG_CPP_WERROR
4017
4018 # Test for GNAT.
4019 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4020 # that understands Ada.  We use the user's CC setting, already found, and
4021 # possibly add $1 to the command-line parameters.
4022 #
4023 # Sets the shell variable have_gnat to yes or no as appropriate, and
4024 # substitutes GNATBIND and GNATMAKE.
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050 ac_ext=c
4051 ac_cpp='$CPP $CPPFLAGS'
4052 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4053 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4054 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4055 if test -n "$ac_tool_prefix"; then
4056   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4057 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4059 $as_echo_n "checking for $ac_word... " >&6; }
4060 if test "${ac_cv_prog_CC+set}" = set; then :
4061   $as_echo_n "(cached) " >&6
4062 else
4063   if test -n "$CC"; then
4064   ac_cv_prog_CC="$CC" # Let the user override the test.
4065 else
4066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4067 for as_dir in $PATH
4068 do
4069   IFS=$as_save_IFS
4070   test -z "$as_dir" && as_dir=.
4071     for ac_exec_ext in '' $ac_executable_extensions; do
4072   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4073     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4074     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4075     break 2
4076   fi
4077 done
4078   done
4079 IFS=$as_save_IFS
4080
4081 fi
4082 fi
4083 CC=$ac_cv_prog_CC
4084 if test -n "$CC"; then
4085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4086 $as_echo "$CC" >&6; }
4087 else
4088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4089 $as_echo "no" >&6; }
4090 fi
4091
4092
4093 fi
4094 if test -z "$ac_cv_prog_CC"; then
4095   ac_ct_CC=$CC
4096   # Extract the first word of "gcc", so it can be a program name with args.
4097 set dummy gcc; ac_word=$2
4098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4099 $as_echo_n "checking for $ac_word... " >&6; }
4100 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4101   $as_echo_n "(cached) " >&6
4102 else
4103   if test -n "$ac_ct_CC"; then
4104   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4105 else
4106 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4107 for as_dir in $PATH
4108 do
4109   IFS=$as_save_IFS
4110   test -z "$as_dir" && as_dir=.
4111     for ac_exec_ext in '' $ac_executable_extensions; do
4112   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4113     ac_cv_prog_ac_ct_CC="gcc"
4114     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4115     break 2
4116   fi
4117 done
4118   done
4119 IFS=$as_save_IFS
4120
4121 fi
4122 fi
4123 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4124 if test -n "$ac_ct_CC"; then
4125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4126 $as_echo "$ac_ct_CC" >&6; }
4127 else
4128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4129 $as_echo "no" >&6; }
4130 fi
4131
4132   if test "x$ac_ct_CC" = x; then
4133     CC=""
4134   else
4135     case $cross_compiling:$ac_tool_warned in
4136 yes:)
4137 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4138 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4139 ac_tool_warned=yes ;;
4140 esac
4141     CC=$ac_ct_CC
4142   fi
4143 else
4144   CC="$ac_cv_prog_CC"
4145 fi
4146
4147 if test -z "$CC"; then
4148           if test -n "$ac_tool_prefix"; then
4149     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4150 set dummy ${ac_tool_prefix}cc; ac_word=$2
4151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4152 $as_echo_n "checking for $ac_word... " >&6; }
4153 if test "${ac_cv_prog_CC+set}" = set; then :
4154   $as_echo_n "(cached) " >&6
4155 else
4156   if test -n "$CC"; then
4157   ac_cv_prog_CC="$CC" # Let the user override the test.
4158 else
4159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4160 for as_dir in $PATH
4161 do
4162   IFS=$as_save_IFS
4163   test -z "$as_dir" && as_dir=.
4164     for ac_exec_ext in '' $ac_executable_extensions; do
4165   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4166     ac_cv_prog_CC="${ac_tool_prefix}cc"
4167     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4168     break 2
4169   fi
4170 done
4171   done
4172 IFS=$as_save_IFS
4173
4174 fi
4175 fi
4176 CC=$ac_cv_prog_CC
4177 if test -n "$CC"; then
4178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4179 $as_echo "$CC" >&6; }
4180 else
4181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4182 $as_echo "no" >&6; }
4183 fi
4184
4185
4186   fi
4187 fi
4188 if test -z "$CC"; then
4189   # Extract the first word of "cc", so it can be a program name with args.
4190 set dummy cc; ac_word=$2
4191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4192 $as_echo_n "checking for $ac_word... " >&6; }
4193 if test "${ac_cv_prog_CC+set}" = set; then :
4194   $as_echo_n "(cached) " >&6
4195 else
4196   if test -n "$CC"; then
4197   ac_cv_prog_CC="$CC" # Let the user override the test.
4198 else
4199   ac_prog_rejected=no
4200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4201 for as_dir in $PATH
4202 do
4203   IFS=$as_save_IFS
4204   test -z "$as_dir" && as_dir=.
4205     for ac_exec_ext in '' $ac_executable_extensions; do
4206   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4207     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4208        ac_prog_rejected=yes
4209        continue
4210      fi
4211     ac_cv_prog_CC="cc"
4212     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4213     break 2
4214   fi
4215 done
4216   done
4217 IFS=$as_save_IFS
4218
4219 if test $ac_prog_rejected = yes; then
4220   # We found a bogon in the path, so make sure we never use it.
4221   set dummy $ac_cv_prog_CC
4222   shift
4223   if test $# != 0; then
4224     # We chose a different compiler from the bogus one.
4225     # However, it has the same basename, so the bogon will be chosen
4226     # first if we set CC to just the basename; use the full file name.
4227     shift
4228     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4229   fi
4230 fi
4231 fi
4232 fi
4233 CC=$ac_cv_prog_CC
4234 if test -n "$CC"; then
4235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4236 $as_echo "$CC" >&6; }
4237 else
4238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4239 $as_echo "no" >&6; }
4240 fi
4241
4242
4243 fi
4244 if test -z "$CC"; then
4245   if test -n "$ac_tool_prefix"; then
4246   for ac_prog in cl.exe
4247   do
4248     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4249 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4251 $as_echo_n "checking for $ac_word... " >&6; }
4252 if test "${ac_cv_prog_CC+set}" = set; then :
4253   $as_echo_n "(cached) " >&6
4254 else
4255   if test -n "$CC"; then
4256   ac_cv_prog_CC="$CC" # Let the user override the test.
4257 else
4258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4259 for as_dir in $PATH
4260 do
4261   IFS=$as_save_IFS
4262   test -z "$as_dir" && as_dir=.
4263     for ac_exec_ext in '' $ac_executable_extensions; do
4264   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4265     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4266     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4267     break 2
4268   fi
4269 done
4270   done
4271 IFS=$as_save_IFS
4272
4273 fi
4274 fi
4275 CC=$ac_cv_prog_CC
4276 if test -n "$CC"; then
4277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4278 $as_echo "$CC" >&6; }
4279 else
4280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4281 $as_echo "no" >&6; }
4282 fi
4283
4284
4285     test -n "$CC" && break
4286   done
4287 fi
4288 if test -z "$CC"; then
4289   ac_ct_CC=$CC
4290   for ac_prog in cl.exe
4291 do
4292   # Extract the first word of "$ac_prog", so it can be a program name with args.
4293 set dummy $ac_prog; ac_word=$2
4294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4295 $as_echo_n "checking for $ac_word... " >&6; }
4296 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4297   $as_echo_n "(cached) " >&6
4298 else
4299   if test -n "$ac_ct_CC"; then
4300   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4301 else
4302 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4303 for as_dir in $PATH
4304 do
4305   IFS=$as_save_IFS
4306   test -z "$as_dir" && as_dir=.
4307     for ac_exec_ext in '' $ac_executable_extensions; do
4308   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4309     ac_cv_prog_ac_ct_CC="$ac_prog"
4310     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4311     break 2
4312   fi
4313 done
4314   done
4315 IFS=$as_save_IFS
4316
4317 fi
4318 fi
4319 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4320 if test -n "$ac_ct_CC"; then
4321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4322 $as_echo "$ac_ct_CC" >&6; }
4323 else
4324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4325 $as_echo "no" >&6; }
4326 fi
4327
4328
4329   test -n "$ac_ct_CC" && break
4330 done
4331
4332   if test "x$ac_ct_CC" = x; then
4333     CC=""
4334   else
4335     case $cross_compiling:$ac_tool_warned in
4336 yes:)
4337 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4338 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4339 ac_tool_warned=yes ;;
4340 esac
4341     CC=$ac_ct_CC
4342   fi
4343 fi
4344
4345 fi
4346
4347
4348 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4349 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4350 as_fn_error "no acceptable C compiler found in \$PATH
4351 See \`config.log' for more details." "$LINENO" 5; }
4352
4353 # Provide some information about the compiler.
4354 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4355 set X $ac_compile
4356 ac_compiler=$2
4357 for ac_option in --version -v -V -qversion; do
4358   { { ac_try="$ac_compiler $ac_option >&5"
4359 case "(($ac_try" in
4360   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4361   *) ac_try_echo=$ac_try;;
4362 esac
4363 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4364 $as_echo "$ac_try_echo"; } >&5
4365   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4366   ac_status=$?
4367   if test -s conftest.err; then
4368     sed '10a\
4369 ... rest of stderr output deleted ...
4370          10q' conftest.err >conftest.er1
4371     cat conftest.er1 >&5
4372     rm -f conftest.er1 conftest.err
4373   fi
4374   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4375   test $ac_status = 0; }
4376 done
4377
4378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4379 /* end confdefs.h.  */
4380
4381 int
4382 main ()
4383 {
4384
4385   ;
4386   return 0;
4387 }
4388 _ACEOF
4389 ac_clean_files_save=$ac_clean_files
4390 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4391 # Try to create an executable without -o first, disregard a.out.
4392 # It will help us diagnose broken compilers, and finding out an intuition
4393 # of exeext.
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4395 $as_echo_n "checking for C compiler default output file name... " >&6; }
4396 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4397
4398 # The possible output files:
4399 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4400
4401 ac_rmfiles=
4402 for ac_file in $ac_files
4403 do
4404   case $ac_file in
4405     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4406     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4407   esac
4408 done
4409 rm -f $ac_rmfiles
4410
4411 if { { ac_try="$ac_link_default"
4412 case "(($ac_try" in
4413   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4414   *) ac_try_echo=$ac_try;;
4415 esac
4416 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4417 $as_echo "$ac_try_echo"; } >&5
4418   (eval "$ac_link_default") 2>&5
4419   ac_status=$?
4420   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4421   test $ac_status = 0; }; then :
4422   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4423 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4424 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4425 # so that the user can short-circuit this test for compilers unknown to
4426 # Autoconf.
4427 for ac_file in $ac_files ''
4428 do
4429   test -f "$ac_file" || continue
4430   case $ac_file in
4431     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4432         ;;
4433     [ab].out )
4434         # We found the default executable, but exeext='' is most
4435         # certainly right.
4436         break;;
4437     *.* )
4438         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4439         then :; else
4440            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4441         fi
4442         # We set ac_cv_exeext here because the later test for it is not
4443         # safe: cross compilers may not add the suffix if given an `-o'
4444         # argument, so we may need to know it at that point already.
4445         # Even if this section looks crufty: it has the advantage of
4446         # actually working.
4447         break;;
4448     * )
4449         break;;
4450   esac
4451 done
4452 test "$ac_cv_exeext" = no && ac_cv_exeext=
4453
4454 else
4455   ac_file=''
4456 fi
4457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4458 $as_echo "$ac_file" >&6; }
4459 if test -z "$ac_file"; then :
4460   $as_echo "$as_me: failed program was:" >&5
4461 sed 's/^/| /' conftest.$ac_ext >&5
4462
4463 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4464 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4465 { as_fn_set_status 77
4466 as_fn_error "C compiler cannot create executables
4467 See \`config.log' for more details." "$LINENO" 5; }; }
4468 fi
4469 ac_exeext=$ac_cv_exeext
4470
4471 # Check that the compiler produces executables we can run.  If not, either
4472 # the compiler is broken, or we cross compile.
4473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4474 $as_echo_n "checking whether the C compiler works... " >&6; }
4475 # If not cross compiling, check that we can run a simple program.
4476 if test "$cross_compiling" != yes; then
4477   if { ac_try='./$ac_file'
4478   { { case "(($ac_try" in
4479   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4480   *) ac_try_echo=$ac_try;;
4481 esac
4482 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4483 $as_echo "$ac_try_echo"; } >&5
4484   (eval "$ac_try") 2>&5
4485   ac_status=$?
4486   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4487   test $ac_status = 0; }; }; then
4488     cross_compiling=no
4489   else
4490     if test "$cross_compiling" = maybe; then
4491         cross_compiling=yes
4492     else
4493         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4494 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4495 as_fn_error "cannot run C compiled programs.
4496 If you meant to cross compile, use \`--host'.
4497 See \`config.log' for more details." "$LINENO" 5; }
4498     fi
4499   fi
4500 fi
4501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4502 $as_echo "yes" >&6; }
4503
4504 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4505 ac_clean_files=$ac_clean_files_save
4506 # Check that the compiler produces executables we can run.  If not, either
4507 # the compiler is broken, or we cross compile.
4508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4509 $as_echo_n "checking whether we are cross compiling... " >&6; }
4510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4511 $as_echo "$cross_compiling" >&6; }
4512
4513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4514 $as_echo_n "checking for suffix of executables... " >&6; }
4515 if { { ac_try="$ac_link"
4516 case "(($ac_try" in
4517   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4518   *) ac_try_echo=$ac_try;;
4519 esac
4520 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4521 $as_echo "$ac_try_echo"; } >&5
4522   (eval "$ac_link") 2>&5
4523   ac_status=$?
4524   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4525   test $ac_status = 0; }; then :
4526   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4527 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4528 # work properly (i.e., refer to `conftest.exe'), while it won't with
4529 # `rm'.
4530 for ac_file in conftest.exe conftest conftest.*; do
4531   test -f "$ac_file" || continue
4532   case $ac_file in
4533     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4534     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4535           break;;
4536     * ) break;;
4537   esac
4538 done
4539 else
4540   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4541 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4542 as_fn_error "cannot compute suffix of executables: cannot compile and link
4543 See \`config.log' for more details." "$LINENO" 5; }
4544 fi
4545 rm -f conftest$ac_cv_exeext
4546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4547 $as_echo "$ac_cv_exeext" >&6; }
4548
4549 rm -f conftest.$ac_ext
4550 EXEEXT=$ac_cv_exeext
4551 ac_exeext=$EXEEXT
4552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4553 $as_echo_n "checking for suffix of object files... " >&6; }
4554 if test "${ac_cv_objext+set}" = set; then :
4555   $as_echo_n "(cached) " >&6
4556 else
4557   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4558 /* end confdefs.h.  */
4559
4560 int
4561 main ()
4562 {
4563
4564   ;
4565   return 0;
4566 }
4567 _ACEOF
4568 rm -f conftest.o conftest.obj
4569 if { { ac_try="$ac_compile"
4570 case "(($ac_try" in
4571   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4572   *) ac_try_echo=$ac_try;;
4573 esac
4574 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4575 $as_echo "$ac_try_echo"; } >&5
4576   (eval "$ac_compile") 2>&5
4577   ac_status=$?
4578   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4579   test $ac_status = 0; }; then :
4580   for ac_file in conftest.o conftest.obj conftest.*; do
4581   test -f "$ac_file" || continue;
4582   case $ac_file in
4583     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4584     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4585        break;;
4586   esac
4587 done
4588 else
4589   $as_echo "$as_me: failed program was:" >&5
4590 sed 's/^/| /' conftest.$ac_ext >&5
4591
4592 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4593 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4594 as_fn_error "cannot compute suffix of object files: cannot compile
4595 See \`config.log' for more details." "$LINENO" 5; }
4596 fi
4597 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4598 fi
4599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4600 $as_echo "$ac_cv_objext" >&6; }
4601 OBJEXT=$ac_cv_objext
4602 ac_objext=$OBJEXT
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4604 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4605 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4606   $as_echo_n "(cached) " >&6
4607 else
4608   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4609 /* end confdefs.h.  */
4610
4611 int
4612 main ()
4613 {
4614 #ifndef __GNUC__
4615        choke me
4616 #endif
4617
4618   ;
4619   return 0;
4620 }
4621 _ACEOF
4622 if ac_fn_c_try_compile "$LINENO"; then :
4623   ac_compiler_gnu=yes
4624 else
4625   ac_compiler_gnu=no
4626 fi
4627 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4628 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4629
4630 fi
4631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4632 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4633 if test $ac_compiler_gnu = yes; then
4634   GCC=yes
4635 else
4636   GCC=
4637 fi
4638 ac_test_CFLAGS=${CFLAGS+set}
4639 ac_save_CFLAGS=$CFLAGS
4640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4641 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4642 if test "${ac_cv_prog_cc_g+set}" = set; then :
4643   $as_echo_n "(cached) " >&6
4644 else
4645   ac_save_c_werror_flag=$ac_c_werror_flag
4646    ac_c_werror_flag=yes
4647    ac_cv_prog_cc_g=no
4648    CFLAGS="-g"
4649    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4650 /* end confdefs.h.  */
4651
4652 int
4653 main ()
4654 {
4655
4656   ;
4657   return 0;
4658 }
4659 _ACEOF
4660 if ac_fn_c_try_compile "$LINENO"; then :
4661   ac_cv_prog_cc_g=yes
4662 else
4663   CFLAGS=""
4664       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4665 /* end confdefs.h.  */
4666
4667 int
4668 main ()
4669 {
4670
4671   ;
4672   return 0;
4673 }
4674 _ACEOF
4675 if ac_fn_c_try_compile "$LINENO"; then :
4676
4677 else
4678   ac_c_werror_flag=$ac_save_c_werror_flag
4679          CFLAGS="-g"
4680          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4681 /* end confdefs.h.  */
4682
4683 int
4684 main ()
4685 {
4686
4687   ;
4688   return 0;
4689 }
4690 _ACEOF
4691 if ac_fn_c_try_compile "$LINENO"; then :
4692   ac_cv_prog_cc_g=yes
4693 fi
4694 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4695 fi
4696 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4697 fi
4698 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4699    ac_c_werror_flag=$ac_save_c_werror_flag
4700 fi
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4702 $as_echo "$ac_cv_prog_cc_g" >&6; }
4703 if test "$ac_test_CFLAGS" = set; then
4704   CFLAGS=$ac_save_CFLAGS
4705 elif test $ac_cv_prog_cc_g = yes; then
4706   if test "$GCC" = yes; then
4707     CFLAGS="-g -O2"
4708   else
4709     CFLAGS="-g"
4710   fi
4711 else
4712   if test "$GCC" = yes; then
4713     CFLAGS="-O2"
4714   else
4715     CFLAGS=
4716   fi
4717 fi
4718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4719 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4720 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4721   $as_echo_n "(cached) " >&6
4722 else
4723   ac_cv_prog_cc_c89=no
4724 ac_save_CC=$CC
4725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4726 /* end confdefs.h.  */
4727 #include <stdarg.h>
4728 #include <stdio.h>
4729 #include <sys/types.h>
4730 #include <sys/stat.h>
4731 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4732 struct buf { int x; };
4733 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4734 static char *e (p, i)
4735      char **p;
4736      int i;
4737 {
4738   return p[i];
4739 }
4740 static char *f (char * (*g) (char **, int), char **p, ...)
4741 {
4742   char *s;
4743   va_list v;
4744   va_start (v,p);
4745   s = g (p, va_arg (v,int));
4746   va_end (v);
4747   return s;
4748 }
4749
4750 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4751    function prototypes and stuff, but not '\xHH' hex character constants.
4752    These don't provoke an error unfortunately, instead are silently treated
4753    as 'x'.  The following induces an error, until -std is added to get
4754    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4755    array size at least.  It's necessary to write '\x00'==0 to get something
4756    that's true only with -std.  */
4757 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4758
4759 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4760    inside strings and character constants.  */
4761 #define FOO(x) 'x'
4762 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4763
4764 int test (int i, double x);
4765 struct s1 {int (*f) (int a);};
4766 struct s2 {int (*f) (double a);};
4767 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4768 int argc;
4769 char **argv;
4770 int
4771 main ()
4772 {
4773 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4774   ;
4775   return 0;
4776 }
4777 _ACEOF
4778 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4779         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4780 do
4781   CC="$ac_save_CC $ac_arg"
4782   if ac_fn_c_try_compile "$LINENO"; then :
4783   ac_cv_prog_cc_c89=$ac_arg
4784 fi
4785 rm -f core conftest.err conftest.$ac_objext
4786   test "x$ac_cv_prog_cc_c89" != "xno" && break
4787 done
4788 rm -f conftest.$ac_ext
4789 CC=$ac_save_CC
4790
4791 fi
4792 # AC_CACHE_VAL
4793 case "x$ac_cv_prog_cc_c89" in
4794   x)
4795     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4796 $as_echo "none needed" >&6; } ;;
4797   xno)
4798     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4799 $as_echo "unsupported" >&6; } ;;
4800   *)
4801     CC="$CC $ac_cv_prog_cc_c89"
4802     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4803 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4804 esac
4805 if test "x$ac_cv_prog_cc_c89" != xno; then :
4806
4807 fi
4808
4809 ac_ext=c
4810 ac_cpp='$CPP $CPPFLAGS'
4811 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4812 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4813 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4814
4815 ac_aux_dir=
4816 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4817   for ac_t in install-sh install.sh shtool; do
4818     if test -f "$ac_dir/$ac_t"; then
4819       ac_aux_dir=$ac_dir
4820       ac_install_sh="$ac_aux_dir/$ac_t -c"
4821       break 2
4822     fi
4823   done
4824 done
4825 if test -z "$ac_aux_dir"; then
4826   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4827 fi
4828
4829 # These three variables are undocumented and unsupported,
4830 # and are intended to be withdrawn in a future Autoconf release.
4831 # They can cause serious problems if a builder's source tree is in a directory
4832 # whose full name contains unusual characters.
4833 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4834 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4835 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4836
4837
4838 # Make sure we can run config.sub.
4839 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4840   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4841
4842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4843 $as_echo_n "checking build system type... " >&6; }
4844 if test "${ac_cv_build+set}" = set; then :
4845   $as_echo_n "(cached) " >&6
4846 else
4847   ac_build_alias=$build_alias
4848 test "x$ac_build_alias" = x &&
4849   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4850 test "x$ac_build_alias" = x &&
4851   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4852 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4853   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4854
4855 fi
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4857 $as_echo "$ac_cv_build" >&6; }
4858 case $ac_cv_build in
4859 *-*-*) ;;
4860 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4861 esac
4862 build=$ac_cv_build
4863 ac_save_IFS=$IFS; IFS='-'
4864 set x $ac_cv_build
4865 shift
4866 build_cpu=$1
4867 build_vendor=$2
4868 shift; shift
4869 # Remember, the first character of IFS is used to create $*,
4870 # except with old shells:
4871 build_os=$*
4872 IFS=$ac_save_IFS
4873 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4874
4875
4876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4877 $as_echo_n "checking host system type... " >&6; }
4878 if test "${ac_cv_host+set}" = set; then :
4879   $as_echo_n "(cached) " >&6
4880 else
4881   if test "x$host_alias" = x; then
4882   ac_cv_host=$ac_cv_build
4883 else
4884   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4885     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4886 fi
4887
4888 fi
4889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4890 $as_echo "$ac_cv_host" >&6; }
4891 case $ac_cv_host in
4892 *-*-*) ;;
4893 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4894 esac
4895 host=$ac_cv_host
4896 ac_save_IFS=$IFS; IFS='-'
4897 set x $ac_cv_host
4898 shift
4899 host_cpu=$1
4900 host_vendor=$2
4901 shift; shift
4902 # Remember, the first character of IFS is used to create $*,
4903 # except with old shells:
4904 host_os=$*
4905 IFS=$ac_save_IFS
4906 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4907
4908
4909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4910 $as_echo_n "checking target system type... " >&6; }
4911 if test "${ac_cv_target+set}" = set; then :
4912   $as_echo_n "(cached) " >&6
4913 else
4914   if test "x$target_alias" = x; then
4915   ac_cv_target=$ac_cv_host
4916 else
4917   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4918     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4919 fi
4920
4921 fi
4922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4923 $as_echo "$ac_cv_target" >&6; }
4924 case $ac_cv_target in
4925 *-*-*) ;;
4926 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4927 esac
4928 target=$ac_cv_target
4929 ac_save_IFS=$IFS; IFS='-'
4930 set x $ac_cv_target
4931 shift
4932 target_cpu=$1
4933 target_vendor=$2
4934 shift; shift
4935 # Remember, the first character of IFS is used to create $*,
4936 # except with old shells:
4937 target_os=$*
4938 IFS=$ac_save_IFS
4939 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4940
4941
4942 # The aliases save the names the user supplied, while $host etc.
4943 # will get canonicalized.
4944 test -n "$target_alias" &&
4945   test "$program_prefix$program_suffix$program_transform_name" = \
4946     NONENONEs,x,x, &&
4947   program_prefix=${target_alias}-
4948
4949 ac_ext=c
4950 ac_cpp='$CPP $CPPFLAGS'
4951 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4952 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4953 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4955 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4956 # On Suns, sometimes $CPP names a directory.
4957 if test -n "$CPP" && test -d "$CPP"; then
4958   CPP=
4959 fi
4960 if test -z "$CPP"; then
4961   if test "${ac_cv_prog_CPP+set}" = set; then :
4962   $as_echo_n "(cached) " >&6
4963 else
4964       # Double quotes because CPP needs to be expanded
4965     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4966     do
4967       ac_preproc_ok=false
4968 for ac_c_preproc_warn_flag in '' yes
4969 do
4970   # Use a header file that comes with gcc, so configuring glibc
4971   # with a fresh cross-compiler works.
4972   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4973   # <limits.h> exists even on freestanding compilers.
4974   # On the NeXT, cc -E runs the code through the compiler's parser,
4975   # not just through cpp. "Syntax error" is here to catch this case.
4976   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4977 /* end confdefs.h.  */
4978 #ifdef __STDC__
4979 # include <limits.h>
4980 #else
4981 # include <assert.h>
4982 #endif
4983                      Syntax error
4984 _ACEOF
4985 if ac_fn_c_try_cpp "$LINENO"; then :
4986
4987 else
4988   # Broken: fails on valid input.
4989 continue
4990 fi
4991 rm -f conftest.err conftest.$ac_ext
4992
4993   # OK, works on sane cases.  Now check whether nonexistent headers
4994   # can be detected and how.
4995   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4996 /* end confdefs.h.  */
4997 #include <ac_nonexistent.h>
4998 _ACEOF
4999 if ac_fn_c_try_cpp "$LINENO"; then :
5000   # Broken: success on invalid input.
5001 continue
5002 else
5003   # Passes both tests.
5004 ac_preproc_ok=:
5005 break
5006 fi
5007 rm -f conftest.err conftest.$ac_ext
5008
5009 done
5010 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5011 rm -f conftest.err conftest.$ac_ext
5012 if $ac_preproc_ok; then :
5013   break
5014 fi
5015
5016     done
5017     ac_cv_prog_CPP=$CPP
5018
5019 fi
5020   CPP=$ac_cv_prog_CPP
5021 else
5022   ac_cv_prog_CPP=$CPP
5023 fi
5024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5025 $as_echo "$CPP" >&6; }
5026 ac_preproc_ok=false
5027 for ac_c_preproc_warn_flag in '' yes
5028 do
5029   # Use a header file that comes with gcc, so configuring glibc
5030   # with a fresh cross-compiler works.
5031   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5032   # <limits.h> exists even on freestanding compilers.
5033   # On the NeXT, cc -E runs the code through the compiler's parser,
5034   # not just through cpp. "Syntax error" is here to catch this case.
5035   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5036 /* end confdefs.h.  */
5037 #ifdef __STDC__
5038 # include <limits.h>
5039 #else
5040 # include <assert.h>
5041 #endif
5042                      Syntax error
5043 _ACEOF
5044 if ac_fn_c_try_cpp "$LINENO"; then :
5045
5046 else
5047   # Broken: fails on valid input.
5048 continue
5049 fi
5050 rm -f conftest.err conftest.$ac_ext
5051
5052   # OK, works on sane cases.  Now check whether nonexistent headers
5053   # can be detected and how.
5054   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5055 /* end confdefs.h.  */
5056 #include <ac_nonexistent.h>
5057 _ACEOF
5058 if ac_fn_c_try_cpp "$LINENO"; then :
5059   # Broken: success on invalid input.
5060 continue
5061 else
5062   # Passes both tests.
5063 ac_preproc_ok=:
5064 break
5065 fi
5066 rm -f conftest.err conftest.$ac_ext
5067
5068 done
5069 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5070 rm -f conftest.err conftest.$ac_ext
5071 if $ac_preproc_ok; then :
5072
5073 else
5074   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5075 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5076 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5077 See \`config.log' for more details." "$LINENO" 5; }
5078 fi
5079
5080 ac_ext=c
5081 ac_cpp='$CPP $CPPFLAGS'
5082 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5083 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5084 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5085
5086
5087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5088 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5089 if test "${ac_cv_path_GREP+set}" = set; then :
5090   $as_echo_n "(cached) " >&6
5091 else
5092   if test -z "$GREP"; then
5093   ac_path_GREP_found=false
5094   # Loop through the user's path and test for each of PROGNAME-LIST
5095   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5096 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5097 do
5098   IFS=$as_save_IFS
5099   test -z "$as_dir" && as_dir=.
5100     for ac_prog in grep ggrep; do
5101     for ac_exec_ext in '' $ac_executable_extensions; do
5102       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5103       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5104 # Check for GNU ac_path_GREP and select it if it is found.
5105   # Check for GNU $ac_path_GREP
5106 case `"$ac_path_GREP" --version 2>&1` in
5107 *GNU*)
5108   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5109 *)
5110   ac_count=0
5111   $as_echo_n 0123456789 >"conftest.in"
5112   while :
5113   do
5114     cat "conftest.in" "conftest.in" >"conftest.tmp"
5115     mv "conftest.tmp" "conftest.in"
5116     cp "conftest.in" "conftest.nl"
5117     $as_echo 'GREP' >> "conftest.nl"
5118     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5119     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5120     as_fn_arith $ac_count + 1 && ac_count=$as_val
5121     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5122       # Best one so far, save it but keep looking for a better one
5123       ac_cv_path_GREP="$ac_path_GREP"
5124       ac_path_GREP_max=$ac_count
5125     fi
5126     # 10*(2^10) chars as input seems more than enough
5127     test $ac_count -gt 10 && break
5128   done
5129   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5130 esac
5131
5132       $ac_path_GREP_found && break 3
5133     done
5134   done
5135   done
5136 IFS=$as_save_IFS
5137   if test -z "$ac_cv_path_GREP"; then
5138     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5139   fi
5140 else
5141   ac_cv_path_GREP=$GREP
5142 fi
5143
5144 fi
5145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5146 $as_echo "$ac_cv_path_GREP" >&6; }
5147  GREP="$ac_cv_path_GREP"
5148
5149
5150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5151 $as_echo_n "checking for egrep... " >&6; }
5152 if test "${ac_cv_path_EGREP+set}" = set; then :
5153   $as_echo_n "(cached) " >&6
5154 else
5155   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5156    then ac_cv_path_EGREP="$GREP -E"
5157    else
5158      if test -z "$EGREP"; then
5159   ac_path_EGREP_found=false
5160   # Loop through the user's path and test for each of PROGNAME-LIST
5161   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5162 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5163 do
5164   IFS=$as_save_IFS
5165   test -z "$as_dir" && as_dir=.
5166     for ac_prog in egrep; do
5167     for ac_exec_ext in '' $ac_executable_extensions; do
5168       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5169       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5170 # Check for GNU ac_path_EGREP and select it if it is found.
5171   # Check for GNU $ac_path_EGREP
5172 case `"$ac_path_EGREP" --version 2>&1` in
5173 *GNU*)
5174   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5175 *)
5176   ac_count=0
5177   $as_echo_n 0123456789 >"conftest.in"
5178   while :
5179   do
5180     cat "conftest.in" "conftest.in" >"conftest.tmp"
5181     mv "conftest.tmp" "conftest.in"
5182     cp "conftest.in" "conftest.nl"
5183     $as_echo 'EGREP' >> "conftest.nl"
5184     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5185     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5186     as_fn_arith $ac_count + 1 && ac_count=$as_val
5187     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5188       # Best one so far, save it but keep looking for a better one
5189       ac_cv_path_EGREP="$ac_path_EGREP"
5190       ac_path_EGREP_max=$ac_count
5191     fi
5192     # 10*(2^10) chars as input seems more than enough
5193     test $ac_count -gt 10 && break
5194   done
5195   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5196 esac
5197
5198       $ac_path_EGREP_found && break 3
5199     done
5200   done
5201   done
5202 IFS=$as_save_IFS
5203   if test -z "$ac_cv_path_EGREP"; then
5204     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5205   fi
5206 else
5207   ac_cv_path_EGREP=$EGREP
5208 fi
5209
5210    fi
5211 fi
5212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5213 $as_echo "$ac_cv_path_EGREP" >&6; }
5214  EGREP="$ac_cv_path_EGREP"
5215
5216
5217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5218 $as_echo_n "checking for ANSI C header files... " >&6; }
5219 if test "${ac_cv_header_stdc+set}" = set; then :
5220   $as_echo_n "(cached) " >&6
5221 else
5222   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5223 /* end confdefs.h.  */
5224 #include <stdlib.h>
5225 #include <stdarg.h>
5226 #include <string.h>
5227 #include <float.h>
5228
5229 int
5230 main ()
5231 {
5232
5233   ;
5234   return 0;
5235 }
5236 _ACEOF
5237 if ac_fn_c_try_compile "$LINENO"; then :
5238   ac_cv_header_stdc=yes
5239 else
5240   ac_cv_header_stdc=no
5241 fi
5242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5243
5244 if test $ac_cv_header_stdc = yes; then
5245   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5246   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5247 /* end confdefs.h.  */
5248 #include <string.h>
5249
5250 _ACEOF
5251 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5252   $EGREP "memchr" >/dev/null 2>&1; then :
5253
5254 else
5255   ac_cv_header_stdc=no
5256 fi
5257 rm -f conftest*
5258
5259 fi
5260
5261 if test $ac_cv_header_stdc = yes; then
5262   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5263   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5264 /* end confdefs.h.  */
5265 #include <stdlib.h>
5266
5267 _ACEOF
5268 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5269   $EGREP "free" >/dev/null 2>&1; then :
5270
5271 else
5272   ac_cv_header_stdc=no
5273 fi
5274 rm -f conftest*
5275
5276 fi
5277
5278 if test $ac_cv_header_stdc = yes; then
5279   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5280   if test "$cross_compiling" = yes; then :
5281   :
5282 else
5283   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5284 /* end confdefs.h.  */
5285 #include <ctype.h>
5286 #include <stdlib.h>
5287 #if ((' ' & 0x0FF) == 0x020)
5288 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5289 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5290 #else
5291 # define ISLOWER(c) \
5292                    (('a' <= (c) && (c) <= 'i') \
5293                      || ('j' <= (c) && (c) <= 'r') \
5294                      || ('s' <= (c) && (c) <= 'z'))
5295 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5296 #endif
5297
5298 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5299 int
5300 main ()
5301 {
5302   int i;
5303   for (i = 0; i < 256; i++)
5304     if (XOR (islower (i), ISLOWER (i))
5305         || toupper (i) != TOUPPER (i))
5306       return 2;
5307   return 0;
5308 }
5309 _ACEOF
5310 if ac_fn_c_try_run "$LINENO"; then :
5311
5312 else
5313   ac_cv_header_stdc=no
5314 fi
5315 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5316   conftest.$ac_objext conftest.beam conftest.$ac_ext
5317 fi
5318
5319 fi
5320 fi
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5322 $as_echo "$ac_cv_header_stdc" >&6; }
5323 if test $ac_cv_header_stdc = yes; then
5324
5325 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5326
5327 fi
5328
5329 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5330 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5331                   inttypes.h stdint.h unistd.h
5332 do :
5333   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5334 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5335 "
5336 eval as_val=\$$as_ac_Header
5337    if test "x$as_val" = x""yes; then :
5338   cat >>confdefs.h <<_ACEOF
5339 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5340 _ACEOF
5341
5342 fi
5343
5344 done
5345
5346
5347
5348   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5349 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5350   MINIX=yes
5351 else
5352   MINIX=
5353 fi
5354
5355
5356   if test "$MINIX" = yes; then
5357
5358 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5359
5360
5361 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5362
5363
5364 $as_echo "#define _MINIX 1" >>confdefs.h
5365
5366   fi
5367
5368
5369   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5370 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5371 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5372   $as_echo_n "(cached) " >&6
5373 else
5374   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5375 /* end confdefs.h.  */
5376
5377 #         define __EXTENSIONS__ 1
5378           $ac_includes_default
5379 int
5380 main ()
5381 {
5382
5383   ;
5384   return 0;
5385 }
5386 _ACEOF
5387 if ac_fn_c_try_compile "$LINENO"; then :
5388   ac_cv_safe_to_define___extensions__=yes
5389 else
5390   ac_cv_safe_to_define___extensions__=no
5391 fi
5392 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5393 fi
5394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5395 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5396   test $ac_cv_safe_to_define___extensions__ = yes &&
5397     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5398
5399   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5400
5401   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5402
5403   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5404
5405   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5406
5407
5408 test "$program_prefix" != NONE &&
5409   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5410 # Use a double $ so make ignores it.
5411 test "$program_suffix" != NONE &&
5412   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5413 # Double any \ or $.
5414 # By default was `s,x,x', remove it if useless.
5415 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5416 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5417
5418 # Find a good install program.  We prefer a C program (faster),
5419 # so one script is as good as another.  But avoid the broken or
5420 # incompatible versions:
5421 # SysV /etc/install, /usr/sbin/install
5422 # SunOS /usr/etc/install
5423 # IRIX /sbin/install
5424 # AIX /bin/install
5425 # AmigaOS /C/install, which installs bootblocks on floppy discs
5426 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5427 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5428 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5429 # OS/2's system install, which has a completely different semantic
5430 # ./install, which can be erroneously created by make from ./install.sh.
5431 # Reject install programs that cannot install multiple files.
5432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5433 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5434 if test -z "$INSTALL"; then
5435 if test "${ac_cv_path_install+set}" = set; then :
5436   $as_echo_n "(cached) " >&6
5437 else
5438   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5439 for as_dir in $PATH
5440 do
5441   IFS=$as_save_IFS
5442   test -z "$as_dir" && as_dir=.
5443     # Account for people who put trailing slashes in PATH elements.
5444 case $as_dir/ in #((
5445   ./ | .// | /[cC]/* | \
5446   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5447   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5448   /usr/ucb/* ) ;;
5449   *)
5450     # OSF1 and SCO ODT 3.0 have their own names for install.
5451     # Don't use installbsd from OSF since it installs stuff as root
5452     # by default.
5453     for ac_prog in ginstall scoinst install; do
5454       for ac_exec_ext in '' $ac_executable_extensions; do
5455         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5456           if test $ac_prog = install &&
5457             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5458             # AIX install.  It has an incompatible calling convention.
5459             :
5460           elif test $ac_prog = install &&
5461             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5462             # program-specific install script used by HP pwplus--don't use.
5463             :
5464           else
5465             rm -rf conftest.one conftest.two conftest.dir
5466             echo one > conftest.one
5467             echo two > conftest.two
5468             mkdir conftest.dir
5469             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5470               test -s conftest.one && test -s conftest.two &&
5471               test -s conftest.dir/conftest.one &&
5472               test -s conftest.dir/conftest.two
5473             then
5474               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5475               break 3
5476             fi
5477           fi
5478         fi
5479       done
5480     done
5481     ;;
5482 esac
5483
5484   done
5485 IFS=$as_save_IFS
5486
5487 rm -rf conftest.one conftest.two conftest.dir
5488
5489 fi
5490   if test "${ac_cv_path_install+set}" = set; then
5491     INSTALL=$ac_cv_path_install
5492   else
5493     # As a last resort, use the slow shell script.  Don't cache a
5494     # value for INSTALL within a source directory, because that will
5495     # break other packages using the cache if that directory is
5496     # removed, or if the value is a relative name.
5497     INSTALL=$ac_install_sh
5498   fi
5499 fi
5500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5501 $as_echo "$INSTALL" >&6; }
5502
5503 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5504 # It thinks the first close brace ends the variable substitution.
5505 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5506
5507 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5508
5509 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5510
5511 rm -rf .tst 2>/dev/null
5512 mkdir .tst 2>/dev/null
5513 if test -d .tst; then
5514   am__leading_dot=.
5515 else
5516   am__leading_dot=_
5517 fi
5518 rmdir .tst 2>/dev/null
5519
5520 DEPDIR="${am__leading_dot}deps"
5521
5522 case `pwd` in
5523   *\ * | *\     *)
5524     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5525 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5526 esac
5527
5528
5529
5530 macro_version='2.2.7a'
5531 macro_revision='1.3134'
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543
5544
5545 ltmain="$ac_aux_dir/ltmain.sh"
5546
5547 # Backslashify metacharacters that are still active within
5548 # double-quoted strings.
5549 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5550
5551 # Same as above, but do not quote variable references.
5552 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5553
5554 # Sed substitution to delay expansion of an escaped shell variable in a
5555 # double_quote_subst'ed string.
5556 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5557
5558 # Sed substitution to delay expansion of an escaped single quote.
5559 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5560
5561 # Sed substitution to avoid accidental globbing in evaled expressions
5562 no_glob_subst='s/\*/\\\*/g'
5563
5564 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5565 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5566 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5567
5568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5569 $as_echo_n "checking how to print strings... " >&6; }
5570 # Test print first, because it will be a builtin if present.
5571 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5572    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5573   ECHO='print -r --'
5574 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5575   ECHO='printf %s\n'
5576 else
5577   # Use this function as a fallback that always works.
5578   func_fallback_echo ()
5579   {
5580     eval 'cat <<_LTECHO_EOF
5581 $1
5582 _LTECHO_EOF'
5583   }
5584   ECHO='func_fallback_echo'
5585 fi
5586
5587 # func_echo_all arg...
5588 # Invoke $ECHO with all args, space-separated.
5589 func_echo_all ()
5590 {
5591     $ECHO ""
5592 }
5593
5594 case "$ECHO" in
5595   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5596 $as_echo "printf" >&6; } ;;
5597   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5598 $as_echo "print -r" >&6; } ;;
5599   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5600 $as_echo "cat" >&6; } ;;
5601 esac
5602
5603
5604
5605
5606
5607
5608
5609
5610
5611
5612
5613
5614
5615
5616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5617 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5618 if test "${ac_cv_path_SED+set}" = set; then :
5619   $as_echo_n "(cached) " >&6
5620 else
5621             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5622      for ac_i in 1 2 3 4 5 6 7; do
5623        ac_script="$ac_script$as_nl$ac_script"
5624      done
5625      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5626      { ac_script=; unset ac_script;}
5627      if test -z "$SED"; then
5628   ac_path_SED_found=false
5629   # Loop through the user's path and test for each of PROGNAME-LIST
5630   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5631 for as_dir in $PATH
5632 do
5633   IFS=$as_save_IFS
5634   test -z "$as_dir" && as_dir=.
5635     for ac_prog in sed gsed; do
5636     for ac_exec_ext in '' $ac_executable_extensions; do
5637       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5638       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5639 # Check for GNU ac_path_SED and select it if it is found.
5640   # Check for GNU $ac_path_SED
5641 case `"$ac_path_SED" --version 2>&1` in
5642 *GNU*)
5643   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5644 *)
5645   ac_count=0
5646   $as_echo_n 0123456789 >"conftest.in"
5647   while :
5648   do
5649     cat "conftest.in" "conftest.in" >"conftest.tmp"
5650     mv "conftest.tmp" "conftest.in"
5651     cp "conftest.in" "conftest.nl"
5652     $as_echo '' >> "conftest.nl"
5653     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5654     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5655     as_fn_arith $ac_count + 1 && ac_count=$as_val
5656     if test $ac_count -gt ${ac_path_SED_max-0}; then
5657       # Best one so far, save it but keep looking for a better one
5658       ac_cv_path_SED="$ac_path_SED"
5659       ac_path_SED_max=$ac_count
5660     fi
5661     # 10*(2^10) chars as input seems more than enough
5662     test $ac_count -gt 10 && break
5663   done
5664   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5665 esac
5666
5667       $ac_path_SED_found && break 3
5668     done
5669   done
5670   done
5671 IFS=$as_save_IFS
5672   if test -z "$ac_cv_path_SED"; then
5673     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5674   fi
5675 else
5676   ac_cv_path_SED=$SED
5677 fi
5678
5679 fi
5680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5681 $as_echo "$ac_cv_path_SED" >&6; }
5682  SED="$ac_cv_path_SED"
5683   rm -f conftest.sed
5684
5685 test -z "$SED" && SED=sed
5686 Xsed="$SED -e 1s/^X//"
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5699 $as_echo_n "checking for fgrep... " >&6; }
5700 if test "${ac_cv_path_FGREP+set}" = set; then :
5701   $as_echo_n "(cached) " >&6
5702 else
5703   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5704    then ac_cv_path_FGREP="$GREP -F"
5705    else
5706      if test -z "$FGREP"; then
5707   ac_path_FGREP_found=false
5708   # Loop through the user's path and test for each of PROGNAME-LIST
5709   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5710 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5711 do
5712   IFS=$as_save_IFS
5713   test -z "$as_dir" && as_dir=.
5714     for ac_prog in fgrep; do
5715     for ac_exec_ext in '' $ac_executable_extensions; do
5716       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5717       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5718 # Check for GNU ac_path_FGREP and select it if it is found.
5719   # Check for GNU $ac_path_FGREP
5720 case `"$ac_path_FGREP" --version 2>&1` in
5721 *GNU*)
5722   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5723 *)
5724   ac_count=0
5725   $as_echo_n 0123456789 >"conftest.in"
5726   while :
5727   do
5728     cat "conftest.in" "conftest.in" >"conftest.tmp"
5729     mv "conftest.tmp" "conftest.in"
5730     cp "conftest.in" "conftest.nl"
5731     $as_echo 'FGREP' >> "conftest.nl"
5732     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5733     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5734     as_fn_arith $ac_count + 1 && ac_count=$as_val
5735     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5736       # Best one so far, save it but keep looking for a better one
5737       ac_cv_path_FGREP="$ac_path_FGREP"
5738       ac_path_FGREP_max=$ac_count
5739     fi
5740     # 10*(2^10) chars as input seems more than enough
5741     test $ac_count -gt 10 && break
5742   done
5743   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5744 esac
5745
5746       $ac_path_FGREP_found && break 3
5747     done
5748   done
5749   done
5750 IFS=$as_save_IFS
5751   if test -z "$ac_cv_path_FGREP"; then
5752     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5753   fi
5754 else
5755   ac_cv_path_FGREP=$FGREP
5756 fi
5757
5758    fi
5759 fi
5760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5761 $as_echo "$ac_cv_path_FGREP" >&6; }
5762  FGREP="$ac_cv_path_FGREP"
5763
5764
5765 test -z "$GREP" && GREP=grep
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785 # Check whether --with-gnu-ld was given.
5786 if test "${with_gnu_ld+set}" = set; then :
5787   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5788 else
5789   with_gnu_ld=no
5790 fi
5791
5792 ac_prog=ld
5793 if test "$GCC" = yes; then
5794   # Check if gcc -print-prog-name=ld gives a path.
5795   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5796 $as_echo_n "checking for ld used by $CC... " >&6; }
5797   case $host in
5798   *-*-mingw*)
5799     # gcc leaves a trailing carriage return which upsets mingw
5800     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5801   *)
5802     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5803   esac
5804   case $ac_prog in
5805     # Accept absolute paths.
5806     [\\/]* | ?:[\\/]*)
5807       re_direlt='/[^/][^/]*/\.\./'
5808       # Canonicalize the pathname of ld
5809       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5810       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5811         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5812       done
5813       test -z "$LD" && LD="$ac_prog"
5814       ;;
5815   "")
5816     # If it fails, then pretend we aren't using GCC.
5817     ac_prog=ld
5818     ;;
5819   *)
5820     # If it is relative, then search for the first ld in PATH.
5821     with_gnu_ld=unknown
5822     ;;
5823   esac
5824 elif test "$with_gnu_ld" = yes; then
5825   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5826 $as_echo_n "checking for GNU ld... " >&6; }
5827 else
5828   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5829 $as_echo_n "checking for non-GNU ld... " >&6; }
5830 fi
5831 if test "${lt_cv_path_LD+set}" = set; then :
5832   $as_echo_n "(cached) " >&6
5833 else
5834   if test -z "$LD"; then
5835   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5836   for ac_dir in $PATH; do
5837     IFS="$lt_save_ifs"
5838     test -z "$ac_dir" && ac_dir=.
5839     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5840       lt_cv_path_LD="$ac_dir/$ac_prog"
5841       # Check to see if the program is GNU ld.  I'd rather use --version,
5842       # but apparently some variants of GNU ld only accept -v.
5843       # Break only if it was the GNU/non-GNU ld that we prefer.
5844       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5845       *GNU* | *'with BFD'*)
5846         test "$with_gnu_ld" != no && break
5847         ;;
5848       *)
5849         test "$with_gnu_ld" != yes && break
5850         ;;
5851       esac
5852     fi
5853   done
5854   IFS="$lt_save_ifs"
5855 else
5856   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5857 fi
5858 fi
5859
5860 LD="$lt_cv_path_LD"
5861 if test -n "$LD"; then
5862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5863 $as_echo "$LD" >&6; }
5864 else
5865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5866 $as_echo "no" >&6; }
5867 fi
5868 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5870 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5871 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5872   $as_echo_n "(cached) " >&6
5873 else
5874   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5875 case `$LD -v 2>&1 </dev/null` in
5876 *GNU* | *'with BFD'*)
5877   lt_cv_prog_gnu_ld=yes
5878   ;;
5879 *)
5880   lt_cv_prog_gnu_ld=no
5881   ;;
5882 esac
5883 fi
5884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5885 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5886 with_gnu_ld=$lt_cv_prog_gnu_ld
5887
5888
5889
5890
5891
5892
5893
5894
5895
5896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5897 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5898 if test "${lt_cv_path_NM+set}" = set; then :
5899   $as_echo_n "(cached) " >&6
5900 else
5901   if test -n "$NM"; then
5902   # Let the user override the test.
5903   lt_cv_path_NM="$NM"
5904 else
5905   lt_nm_to_check="${ac_tool_prefix}nm"
5906   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5907     lt_nm_to_check="$lt_nm_to_check nm"
5908   fi
5909   for lt_tmp_nm in $lt_nm_to_check; do
5910     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5911     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5912       IFS="$lt_save_ifs"
5913       test -z "$ac_dir" && ac_dir=.
5914       tmp_nm="$ac_dir/$lt_tmp_nm"
5915       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5916         # Check to see if the nm accepts a BSD-compat flag.
5917         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5918         #   nm: unknown option "B" ignored
5919         # Tru64's nm complains that /dev/null is an invalid object file
5920         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5921         */dev/null* | *'Invalid file or object type'*)
5922           lt_cv_path_NM="$tmp_nm -B"
5923           break
5924           ;;
5925         *)
5926           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5927           */dev/null*)
5928             lt_cv_path_NM="$tmp_nm -p"
5929             break
5930             ;;
5931           *)
5932             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5933             continue # so that we can try to find one that supports BSD flags
5934             ;;
5935           esac
5936           ;;
5937         esac
5938       fi
5939     done
5940     IFS="$lt_save_ifs"
5941   done
5942   : ${lt_cv_path_NM=no}
5943 fi
5944 fi
5945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5946 $as_echo "$lt_cv_path_NM" >&6; }
5947 if test "$lt_cv_path_NM" != "no"; then
5948   NM="$lt_cv_path_NM"
5949 else
5950   # Didn't find any BSD compatible name lister, look for dumpbin.
5951   if test -n "$DUMPBIN"; then :
5952     # Let the user override the test.
5953   else
5954     if test -n "$ac_tool_prefix"; then
5955   for ac_prog in dumpbin "link -dump"
5956   do
5957     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5958 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5960 $as_echo_n "checking for $ac_word... " >&6; }
5961 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5962   $as_echo_n "(cached) " >&6
5963 else
5964   if test -n "$DUMPBIN"; then
5965   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5966 else
5967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5968 for as_dir in $PATH
5969 do
5970   IFS=$as_save_IFS
5971   test -z "$as_dir" && as_dir=.
5972     for ac_exec_ext in '' $ac_executable_extensions; do
5973   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5974     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5975     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5976     break 2
5977   fi
5978 done
5979   done
5980 IFS=$as_save_IFS
5981
5982 fi
5983 fi
5984 DUMPBIN=$ac_cv_prog_DUMPBIN
5985 if test -n "$DUMPBIN"; then
5986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5987 $as_echo "$DUMPBIN" >&6; }
5988 else
5989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5990 $as_echo "no" >&6; }
5991 fi
5992
5993
5994     test -n "$DUMPBIN" && break
5995   done
5996 fi
5997 if test -z "$DUMPBIN"; then
5998   ac_ct_DUMPBIN=$DUMPBIN
5999   for ac_prog in dumpbin "link -dump"
6000 do
6001   # Extract the first word of "$ac_prog", so it can be a program name with args.
6002 set dummy $ac_prog; ac_word=$2
6003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6004 $as_echo_n "checking for $ac_word... " >&6; }
6005 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6006   $as_echo_n "(cached) " >&6
6007 else
6008   if test -n "$ac_ct_DUMPBIN"; then
6009   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6010 else
6011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6012 for as_dir in $PATH
6013 do
6014   IFS=$as_save_IFS
6015   test -z "$as_dir" && as_dir=.
6016     for ac_exec_ext in '' $ac_executable_extensions; do
6017   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6018     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6020     break 2
6021   fi
6022 done
6023   done
6024 IFS=$as_save_IFS
6025
6026 fi
6027 fi
6028 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6029 if test -n "$ac_ct_DUMPBIN"; then
6030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6031 $as_echo "$ac_ct_DUMPBIN" >&6; }
6032 else
6033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6034 $as_echo "no" >&6; }
6035 fi
6036
6037
6038   test -n "$ac_ct_DUMPBIN" && break
6039 done
6040
6041   if test "x$ac_ct_DUMPBIN" = x; then
6042     DUMPBIN=":"
6043   else
6044     case $cross_compiling:$ac_tool_warned in
6045 yes:)
6046 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6047 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6048 ac_tool_warned=yes ;;
6049 esac
6050     DUMPBIN=$ac_ct_DUMPBIN
6051   fi
6052 fi
6053
6054     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6055     *COFF*)
6056       DUMPBIN="$DUMPBIN -symbols"
6057       ;;
6058     *)
6059       DUMPBIN=:
6060       ;;
6061     esac
6062   fi
6063
6064   if test "$DUMPBIN" != ":"; then
6065     NM="$DUMPBIN"
6066   fi
6067 fi
6068 test -z "$NM" && NM=nm
6069
6070
6071
6072
6073
6074
6075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6076 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6077 if test "${lt_cv_nm_interface+set}" = set; then :
6078   $as_echo_n "(cached) " >&6
6079 else
6080   lt_cv_nm_interface="BSD nm"
6081   echo "int some_variable = 0;" > conftest.$ac_ext
6082   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6083   (eval "$ac_compile" 2>conftest.err)
6084   cat conftest.err >&5
6085   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6086   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6087   cat conftest.err >&5
6088   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6089   cat conftest.out >&5
6090   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6091     lt_cv_nm_interface="MS dumpbin"
6092   fi
6093   rm -f conftest*
6094 fi
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6096 $as_echo "$lt_cv_nm_interface" >&6; }
6097
6098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6099 $as_echo_n "checking whether ln -s works... " >&6; }
6100 LN_S=$as_ln_s
6101 if test "$LN_S" = "ln -s"; then
6102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6103 $as_echo "yes" >&6; }
6104 else
6105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6106 $as_echo "no, using $LN_S" >&6; }
6107 fi
6108
6109 # find the maximum length of command line arguments
6110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6111 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6112 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6113   $as_echo_n "(cached) " >&6
6114 else
6115     i=0
6116   teststring="ABCD"
6117
6118   case $build_os in
6119   msdosdjgpp*)
6120     # On DJGPP, this test can blow up pretty badly due to problems in libc
6121     # (any single argument exceeding 2000 bytes causes a buffer overrun
6122     # during glob expansion).  Even if it were fixed, the result of this
6123     # check would be larger than it should be.
6124     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6125     ;;
6126
6127   gnu*)
6128     # Under GNU Hurd, this test is not required because there is
6129     # no limit to the length of command line arguments.
6130     # Libtool will interpret -1 as no limit whatsoever
6131     lt_cv_sys_max_cmd_len=-1;
6132     ;;
6133
6134   cygwin* | mingw* | cegcc*)
6135     # On Win9x/ME, this test blows up -- it succeeds, but takes
6136     # about 5 minutes as the teststring grows exponentially.
6137     # Worse, since 9x/ME are not pre-emptively multitasking,
6138     # you end up with a "frozen" computer, even though with patience
6139     # the test eventually succeeds (with a max line length of 256k).
6140     # Instead, let's just punt: use the minimum linelength reported by
6141     # all of the supported platforms: 8192 (on NT/2K/XP).
6142     lt_cv_sys_max_cmd_len=8192;
6143     ;;
6144
6145   mint*)
6146     # On MiNT this can take a long time and run out of memory.
6147     lt_cv_sys_max_cmd_len=8192;
6148     ;;
6149
6150   amigaos*)
6151     # On AmigaOS with pdksh, this test takes hours, literally.
6152     # So we just punt and use a minimum line length of 8192.
6153     lt_cv_sys_max_cmd_len=8192;
6154     ;;
6155
6156   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6157     # This has been around since 386BSD, at least.  Likely further.
6158     if test -x /sbin/sysctl; then
6159       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6160     elif test -x /usr/sbin/sysctl; then
6161       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6162     else
6163       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6164     fi
6165     # And add a safety zone
6166     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6167     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6168     ;;
6169
6170   interix*)
6171     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6172     lt_cv_sys_max_cmd_len=196608
6173     ;;
6174
6175   osf*)
6176     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6177     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6178     # nice to cause kernel panics so lets avoid the loop below.
6179     # First set a reasonable default.
6180     lt_cv_sys_max_cmd_len=16384
6181     #
6182     if test -x /sbin/sysconfig; then
6183       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6184         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6185       esac
6186     fi
6187     ;;
6188   sco3.2v5*)
6189     lt_cv_sys_max_cmd_len=102400
6190     ;;
6191   sysv5* | sco5v6* | sysv4.2uw2*)
6192     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6193     if test -n "$kargmax"; then
6194       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6195     else
6196       lt_cv_sys_max_cmd_len=32768
6197     fi
6198     ;;
6199   *)
6200     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6201     if test -n "$lt_cv_sys_max_cmd_len"; then
6202       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6203       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6204     else
6205       # Make teststring a little bigger before we do anything with it.
6206       # a 1K string should be a reasonable start.
6207       for i in 1 2 3 4 5 6 7 8 ; do
6208         teststring=$teststring$teststring
6209       done
6210       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6211       # If test is not a shell built-in, we'll probably end up computing a
6212       # maximum length that is only half of the actual maximum length, but
6213       # we can't tell.
6214       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6215                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6216               test $i != 17 # 1/2 MB should be enough
6217       do
6218         i=`expr $i + 1`
6219         teststring=$teststring$teststring
6220       done
6221       # Only check the string length outside the loop.
6222       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6223       teststring=
6224       # Add a significant safety factor because C++ compilers can tack on
6225       # massive amounts of additional arguments before passing them to the
6226       # linker.  It appears as though 1/2 is a usable value.
6227       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6228     fi
6229     ;;
6230   esac
6231
6232 fi
6233
6234 if test -n $lt_cv_sys_max_cmd_len ; then
6235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6236 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6237 else
6238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6239 $as_echo "none" >&6; }
6240 fi
6241 max_cmd_len=$lt_cv_sys_max_cmd_len
6242
6243
6244
6245
6246
6247
6248 : ${CP="cp -f"}
6249 : ${MV="mv -f"}
6250 : ${RM="rm -f"}
6251
6252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6253 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6254 # Try some XSI features
6255 xsi_shell=no
6256 ( _lt_dummy="a/b/c"
6257   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6258       = c,a/b,, \
6259     && eval 'test $(( 1 + 1 )) -eq 2 \
6260     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6261   && xsi_shell=yes
6262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6263 $as_echo "$xsi_shell" >&6; }
6264
6265
6266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6267 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6268 lt_shell_append=no
6269 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6270     >/dev/null 2>&1 \
6271   && lt_shell_append=yes
6272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6273 $as_echo "$lt_shell_append" >&6; }
6274
6275
6276 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6277   lt_unset=unset
6278 else
6279   lt_unset=false
6280 fi
6281
6282
6283
6284
6285
6286 # test EBCDIC or ASCII
6287 case `echo X|tr X '\101'` in
6288  A) # ASCII based system
6289     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6290   lt_SP2NL='tr \040 \012'
6291   lt_NL2SP='tr \015\012 \040\040'
6292   ;;
6293  *) # EBCDIC based system
6294   lt_SP2NL='tr \100 \n'
6295   lt_NL2SP='tr \r\n \100\100'
6296   ;;
6297 esac
6298
6299
6300
6301
6302
6303
6304
6305
6306
6307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6308 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6309 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6310   $as_echo_n "(cached) " >&6
6311 else
6312   lt_cv_ld_reload_flag='-r'
6313 fi
6314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6315 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6316 reload_flag=$lt_cv_ld_reload_flag
6317 case $reload_flag in
6318 "" | " "*) ;;
6319 *) reload_flag=" $reload_flag" ;;
6320 esac
6321 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6322 case $host_os in
6323   darwin*)
6324     if test "$GCC" = yes; then
6325       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6326     else
6327       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6328     fi
6329     ;;
6330 esac
6331
6332
6333
6334
6335
6336
6337
6338
6339
6340 if test -n "$ac_tool_prefix"; then
6341   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6342 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6344 $as_echo_n "checking for $ac_word... " >&6; }
6345 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6346   $as_echo_n "(cached) " >&6
6347 else
6348   if test -n "$OBJDUMP"; then
6349   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6350 else
6351 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6352 for as_dir in $PATH
6353 do
6354   IFS=$as_save_IFS
6355   test -z "$as_dir" && as_dir=.
6356     for ac_exec_ext in '' $ac_executable_extensions; do
6357   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6358     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6359     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6360     break 2
6361   fi
6362 done
6363   done
6364 IFS=$as_save_IFS
6365
6366 fi
6367 fi
6368 OBJDUMP=$ac_cv_prog_OBJDUMP
6369 if test -n "$OBJDUMP"; then
6370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6371 $as_echo "$OBJDUMP" >&6; }
6372 else
6373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6374 $as_echo "no" >&6; }
6375 fi
6376
6377
6378 fi
6379 if test -z "$ac_cv_prog_OBJDUMP"; then
6380   ac_ct_OBJDUMP=$OBJDUMP
6381   # Extract the first word of "objdump", so it can be a program name with args.
6382 set dummy objdump; ac_word=$2
6383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6384 $as_echo_n "checking for $ac_word... " >&6; }
6385 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6386   $as_echo_n "(cached) " >&6
6387 else
6388   if test -n "$ac_ct_OBJDUMP"; then
6389   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6390 else
6391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6392 for as_dir in $PATH
6393 do
6394   IFS=$as_save_IFS
6395   test -z "$as_dir" && as_dir=.
6396     for ac_exec_ext in '' $ac_executable_extensions; do
6397   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6398     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6399     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6400     break 2
6401   fi
6402 done
6403   done
6404 IFS=$as_save_IFS
6405
6406 fi
6407 fi
6408 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6409 if test -n "$ac_ct_OBJDUMP"; then
6410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6411 $as_echo "$ac_ct_OBJDUMP" >&6; }
6412 else
6413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6414 $as_echo "no" >&6; }
6415 fi
6416
6417   if test "x$ac_ct_OBJDUMP" = x; then
6418     OBJDUMP="false"
6419   else
6420     case $cross_compiling:$ac_tool_warned in
6421 yes:)
6422 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6423 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6424 ac_tool_warned=yes ;;
6425 esac
6426     OBJDUMP=$ac_ct_OBJDUMP
6427   fi
6428 else
6429   OBJDUMP="$ac_cv_prog_OBJDUMP"
6430 fi
6431
6432 test -z "$OBJDUMP" && OBJDUMP=objdump
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6443 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6444 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6445   $as_echo_n "(cached) " >&6
6446 else
6447   lt_cv_file_magic_cmd='$MAGIC_CMD'
6448 lt_cv_file_magic_test_file=
6449 lt_cv_deplibs_check_method='unknown'
6450 # Need to set the preceding variable on all platforms that support
6451 # interlibrary dependencies.
6452 # 'none' -- dependencies not supported.
6453 # `unknown' -- same as none, but documents that we really don't know.
6454 # 'pass_all' -- all dependencies passed with no checks.
6455 # 'test_compile' -- check by making test program.
6456 # 'file_magic [[regex]]' -- check by looking for files in library path
6457 # which responds to the $file_magic_cmd with a given extended regex.
6458 # If you have `file' or equivalent on your system and you're not sure
6459 # whether `pass_all' will *always* work, you probably want this one.
6460
6461 case $host_os in
6462 aix[4-9]*)
6463   lt_cv_deplibs_check_method=pass_all
6464   ;;
6465
6466 beos*)
6467   lt_cv_deplibs_check_method=pass_all
6468   ;;
6469
6470 bsdi[45]*)
6471   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6472   lt_cv_file_magic_cmd='/usr/bin/file -L'
6473   lt_cv_file_magic_test_file=/shlib/libc.so
6474   ;;
6475
6476 cygwin*)
6477   # func_win32_libid is a shell function defined in ltmain.sh
6478   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6479   lt_cv_file_magic_cmd='func_win32_libid'
6480   ;;
6481
6482 mingw* | pw32*)
6483   # Base MSYS/MinGW do not provide the 'file' command needed by
6484   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6485   # unless we find 'file', for example because we are cross-compiling.
6486   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6487   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6488     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6489     lt_cv_file_magic_cmd='func_win32_libid'
6490   else
6491     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6492     lt_cv_file_magic_cmd='$OBJDUMP -f'
6493   fi
6494   ;;
6495
6496 cegcc*)
6497   # use the weaker test based on 'objdump'. See mingw*.
6498   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6499   lt_cv_file_magic_cmd='$OBJDUMP -f'
6500   ;;
6501
6502 darwin* | rhapsody*)
6503   lt_cv_deplibs_check_method=pass_all
6504   ;;
6505
6506 freebsd* | dragonfly*)
6507   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6508     case $host_cpu in
6509     i*86 )
6510       # Not sure whether the presence of OpenBSD here was a mistake.
6511       # Let's accept both of them until this is cleared up.
6512       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6513       lt_cv_file_magic_cmd=/usr/bin/file
6514       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6515       ;;
6516     esac
6517   else
6518     lt_cv_deplibs_check_method=pass_all
6519   fi
6520   ;;
6521
6522 gnu*)
6523   lt_cv_deplibs_check_method=pass_all
6524   ;;
6525
6526 haiku*)
6527   lt_cv_deplibs_check_method=pass_all
6528   ;;
6529
6530 hpux10.20* | hpux11*)
6531   lt_cv_file_magic_cmd=/usr/bin/file
6532   case $host_cpu in
6533   ia64*)
6534     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6535     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6536     ;;
6537   hppa*64*)
6538     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6539     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6540     ;;
6541   *)
6542     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6543     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6544     ;;
6545   esac
6546   ;;
6547
6548 interix[3-9]*)
6549   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6550   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6551   ;;
6552
6553 irix5* | irix6* | nonstopux*)
6554   case $LD in
6555   *-32|*"-32 ") libmagic=32-bit;;
6556   *-n32|*"-n32 ") libmagic=N32;;
6557   *-64|*"-64 ") libmagic=64-bit;;
6558   *) libmagic=never-match;;
6559   esac
6560   lt_cv_deplibs_check_method=pass_all
6561   ;;
6562
6563 # This must be Linux ELF.
6564 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6565   lt_cv_deplibs_check_method=pass_all
6566   ;;
6567
6568 netbsd*)
6569   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6570     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6571   else
6572     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6573   fi
6574   ;;
6575
6576 newos6*)
6577   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6578   lt_cv_file_magic_cmd=/usr/bin/file
6579   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6580   ;;
6581
6582 *nto* | *qnx*)
6583   lt_cv_deplibs_check_method=pass_all
6584   ;;
6585
6586 openbsd*)
6587   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6588     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6589   else
6590     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6591   fi
6592   ;;
6593
6594 osf3* | osf4* | osf5*)
6595   lt_cv_deplibs_check_method=pass_all
6596   ;;
6597
6598 rdos*)
6599   lt_cv_deplibs_check_method=pass_all
6600   ;;
6601
6602 solaris*)
6603   lt_cv_deplibs_check_method=pass_all
6604   ;;
6605
6606 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6607   lt_cv_deplibs_check_method=pass_all
6608   ;;
6609
6610 sysv4 | sysv4.3*)
6611   case $host_vendor in
6612   motorola)
6613     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
6614     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6615     ;;
6616   ncr)
6617     lt_cv_deplibs_check_method=pass_all
6618     ;;
6619   sequent)
6620     lt_cv_file_magic_cmd='/bin/file'
6621     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6622     ;;
6623   sni)
6624     lt_cv_file_magic_cmd='/bin/file'
6625     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6626     lt_cv_file_magic_test_file=/lib/libc.so
6627     ;;
6628   siemens)
6629     lt_cv_deplibs_check_method=pass_all
6630     ;;
6631   pc)
6632     lt_cv_deplibs_check_method=pass_all
6633     ;;
6634   esac
6635   ;;
6636
6637 tpf*)
6638   lt_cv_deplibs_check_method=pass_all
6639   ;;
6640 esac
6641
6642 fi
6643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6644 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6645 file_magic_cmd=$lt_cv_file_magic_cmd
6646 deplibs_check_method=$lt_cv_deplibs_check_method
6647 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6648
6649
6650
6651
6652
6653
6654
6655
6656
6657
6658
6659
6660 if test -n "$ac_tool_prefix"; then
6661   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6662 set dummy ${ac_tool_prefix}ar; ac_word=$2
6663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6664 $as_echo_n "checking for $ac_word... " >&6; }
6665 if test "${ac_cv_prog_AR+set}" = set; then :
6666   $as_echo_n "(cached) " >&6
6667 else
6668   if test -n "$AR"; then
6669   ac_cv_prog_AR="$AR" # Let the user override the test.
6670 else
6671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6672 for as_dir in $PATH
6673 do
6674   IFS=$as_save_IFS
6675   test -z "$as_dir" && as_dir=.
6676     for ac_exec_ext in '' $ac_executable_extensions; do
6677   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6678     ac_cv_prog_AR="${ac_tool_prefix}ar"
6679     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6680     break 2
6681   fi
6682 done
6683   done
6684 IFS=$as_save_IFS
6685
6686 fi
6687 fi
6688 AR=$ac_cv_prog_AR
6689 if test -n "$AR"; then
6690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6691 $as_echo "$AR" >&6; }
6692 else
6693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6694 $as_echo "no" >&6; }
6695 fi
6696
6697
6698 fi
6699 if test -z "$ac_cv_prog_AR"; then
6700   ac_ct_AR=$AR
6701   # Extract the first word of "ar", so it can be a program name with args.
6702 set dummy ar; ac_word=$2
6703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6704 $as_echo_n "checking for $ac_word... " >&6; }
6705 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6706   $as_echo_n "(cached) " >&6
6707 else
6708   if test -n "$ac_ct_AR"; then
6709   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6710 else
6711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6712 for as_dir in $PATH
6713 do
6714   IFS=$as_save_IFS
6715   test -z "$as_dir" && as_dir=.
6716     for ac_exec_ext in '' $ac_executable_extensions; do
6717   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6718     ac_cv_prog_ac_ct_AR="ar"
6719     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6720     break 2
6721   fi
6722 done
6723   done
6724 IFS=$as_save_IFS
6725
6726 fi
6727 fi
6728 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6729 if test -n "$ac_ct_AR"; then
6730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6731 $as_echo "$ac_ct_AR" >&6; }
6732 else
6733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6734 $as_echo "no" >&6; }
6735 fi
6736
6737   if test "x$ac_ct_AR" = x; then
6738     AR="false"
6739   else
6740     case $cross_compiling:$ac_tool_warned in
6741 yes:)
6742 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6743 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6744 ac_tool_warned=yes ;;
6745 esac
6746     AR=$ac_ct_AR
6747   fi
6748 else
6749   AR="$ac_cv_prog_AR"
6750 fi
6751
6752 test -z "$AR" && AR=ar
6753 test -z "$AR_FLAGS" && AR_FLAGS=cru
6754
6755
6756
6757
6758
6759
6760
6761
6762
6763
6764
6765 if test -n "$ac_tool_prefix"; then
6766   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6767 set dummy ${ac_tool_prefix}strip; ac_word=$2
6768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6769 $as_echo_n "checking for $ac_word... " >&6; }
6770 if test "${ac_cv_prog_STRIP+set}" = set; then :
6771   $as_echo_n "(cached) " >&6
6772 else
6773   if test -n "$STRIP"; then
6774   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6775 else
6776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6777 for as_dir in $PATH
6778 do
6779   IFS=$as_save_IFS
6780   test -z "$as_dir" && as_dir=.
6781     for ac_exec_ext in '' $ac_executable_extensions; do
6782   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6783     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6784     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6785     break 2
6786   fi
6787 done
6788   done
6789 IFS=$as_save_IFS
6790
6791 fi
6792 fi
6793 STRIP=$ac_cv_prog_STRIP
6794 if test -n "$STRIP"; then
6795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6796 $as_echo "$STRIP" >&6; }
6797 else
6798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6799 $as_echo "no" >&6; }
6800 fi
6801
6802
6803 fi
6804 if test -z "$ac_cv_prog_STRIP"; then
6805   ac_ct_STRIP=$STRIP
6806   # Extract the first word of "strip", so it can be a program name with args.
6807 set dummy strip; ac_word=$2
6808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6809 $as_echo_n "checking for $ac_word... " >&6; }
6810 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6811   $as_echo_n "(cached) " >&6
6812 else
6813   if test -n "$ac_ct_STRIP"; then
6814   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6815 else
6816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6817 for as_dir in $PATH
6818 do
6819   IFS=$as_save_IFS
6820   test -z "$as_dir" && as_dir=.
6821     for ac_exec_ext in '' $ac_executable_extensions; do
6822   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6823     ac_cv_prog_ac_ct_STRIP="strip"
6824     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6825     break 2
6826   fi
6827 done
6828   done
6829 IFS=$as_save_IFS
6830
6831 fi
6832 fi
6833 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6834 if test -n "$ac_ct_STRIP"; then
6835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6836 $as_echo "$ac_ct_STRIP" >&6; }
6837 else
6838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6839 $as_echo "no" >&6; }
6840 fi
6841
6842   if test "x$ac_ct_STRIP" = x; then
6843     STRIP=":"
6844   else
6845     case $cross_compiling:$ac_tool_warned in
6846 yes:)
6847 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6848 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6849 ac_tool_warned=yes ;;
6850 esac
6851     STRIP=$ac_ct_STRIP
6852   fi
6853 else
6854   STRIP="$ac_cv_prog_STRIP"
6855 fi
6856
6857 test -z "$STRIP" && STRIP=:
6858
6859
6860
6861
6862
6863
6864 if test -n "$ac_tool_prefix"; then
6865   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6866 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6868 $as_echo_n "checking for $ac_word... " >&6; }
6869 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6870   $as_echo_n "(cached) " >&6
6871 else
6872   if test -n "$RANLIB"; then
6873   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6874 else
6875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6876 for as_dir in $PATH
6877 do
6878   IFS=$as_save_IFS
6879   test -z "$as_dir" && as_dir=.
6880     for ac_exec_ext in '' $ac_executable_extensions; do
6881   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6882     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6883     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6884     break 2
6885   fi
6886 done
6887   done
6888 IFS=$as_save_IFS
6889
6890 fi
6891 fi
6892 RANLIB=$ac_cv_prog_RANLIB
6893 if test -n "$RANLIB"; then
6894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6895 $as_echo "$RANLIB" >&6; }
6896 else
6897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6898 $as_echo "no" >&6; }
6899 fi
6900
6901
6902 fi
6903 if test -z "$ac_cv_prog_RANLIB"; then
6904   ac_ct_RANLIB=$RANLIB
6905   # Extract the first word of "ranlib", so it can be a program name with args.
6906 set dummy ranlib; ac_word=$2
6907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6908 $as_echo_n "checking for $ac_word... " >&6; }
6909 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6910   $as_echo_n "(cached) " >&6
6911 else
6912   if test -n "$ac_ct_RANLIB"; then
6913   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6914 else
6915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6916 for as_dir in $PATH
6917 do
6918   IFS=$as_save_IFS
6919   test -z "$as_dir" && as_dir=.
6920     for ac_exec_ext in '' $ac_executable_extensions; do
6921   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6922     ac_cv_prog_ac_ct_RANLIB="ranlib"
6923     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6924     break 2
6925   fi
6926 done
6927   done
6928 IFS=$as_save_IFS
6929
6930 fi
6931 fi
6932 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6933 if test -n "$ac_ct_RANLIB"; then
6934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6935 $as_echo "$ac_ct_RANLIB" >&6; }
6936 else
6937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6938 $as_echo "no" >&6; }
6939 fi
6940
6941   if test "x$ac_ct_RANLIB" = x; then
6942     RANLIB=":"
6943   else
6944     case $cross_compiling:$ac_tool_warned in
6945 yes:)
6946 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6947 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6948 ac_tool_warned=yes ;;
6949 esac
6950     RANLIB=$ac_ct_RANLIB
6951   fi
6952 else
6953   RANLIB="$ac_cv_prog_RANLIB"
6954 fi
6955
6956 test -z "$RANLIB" && RANLIB=:
6957
6958
6959
6960
6961
6962
6963 # Determine commands to create old-style static archives.
6964 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6965 old_postinstall_cmds='chmod 644 $oldlib'
6966 old_postuninstall_cmds=
6967
6968 if test -n "$RANLIB"; then
6969   case $host_os in
6970   openbsd*)
6971     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6972     ;;
6973   *)
6974     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6975     ;;
6976   esac
6977   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6978 fi
6979
6980 case $host_os in
6981   darwin*)
6982     lock_old_archive_extraction=yes ;;
6983   *)
6984     lock_old_archive_extraction=no ;;
6985 esac
6986
6987
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003
7004
7005
7006
7007 for ac_prog in gawk mawk nawk awk
7008 do
7009   # Extract the first word of "$ac_prog", so it can be a program name with args.
7010 set dummy $ac_prog; ac_word=$2
7011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7012 $as_echo_n "checking for $ac_word... " >&6; }
7013 if test "${ac_cv_prog_AWK+set}" = set; then :
7014   $as_echo_n "(cached) " >&6
7015 else
7016   if test -n "$AWK"; then
7017   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7018 else
7019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7020 for as_dir in $PATH
7021 do
7022   IFS=$as_save_IFS
7023   test -z "$as_dir" && as_dir=.
7024     for ac_exec_ext in '' $ac_executable_extensions; do
7025   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7026     ac_cv_prog_AWK="$ac_prog"
7027     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7028     break 2
7029   fi
7030 done
7031   done
7032 IFS=$as_save_IFS
7033
7034 fi
7035 fi
7036 AWK=$ac_cv_prog_AWK
7037 if test -n "$AWK"; then
7038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7039 $as_echo "$AWK" >&6; }
7040 else
7041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7042 $as_echo "no" >&6; }
7043 fi
7044
7045
7046   test -n "$AWK" && break
7047 done
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064
7065
7066
7067 # If no C compiler was specified, use CC.
7068 LTCC=${LTCC-"$CC"}
7069
7070 # If no C compiler flags were specified, use CFLAGS.
7071 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7072
7073 # Allow CC to be a program name with arguments.
7074 compiler=$CC
7075
7076
7077 # Check for command to grab the raw symbol name followed by C symbol from nm.
7078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7079 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7080 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7081   $as_echo_n "(cached) " >&6
7082 else
7083
7084 # These are sane defaults that work on at least a few old systems.
7085 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7086
7087 # Character class describing NM global symbol codes.
7088 symcode='[BCDEGRST]'
7089
7090 # Regexp to match symbols that can be accessed directly from C.
7091 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7092
7093 # Define system-specific variables.
7094 case $host_os in
7095 aix*)
7096   symcode='[BCDT]'
7097   ;;
7098 cygwin* | mingw* | pw32* | cegcc*)
7099   symcode='[ABCDGISTW]'
7100   ;;
7101 hpux*)
7102   if test "$host_cpu" = ia64; then
7103     symcode='[ABCDEGRST]'
7104   fi
7105   ;;
7106 irix* | nonstopux*)
7107   symcode='[BCDEGRST]'
7108   ;;
7109 osf*)
7110   symcode='[BCDEGQRST]'
7111   ;;
7112 solaris*)
7113   symcode='[BDRT]'
7114   ;;
7115 sco3.2v5*)
7116   symcode='[DT]'
7117   ;;
7118 sysv4.2uw2*)
7119   symcode='[DT]'
7120   ;;
7121 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7122   symcode='[ABDT]'
7123   ;;
7124 sysv4)
7125   symcode='[DFNSTU]'
7126   ;;
7127 esac
7128
7129 # If we're using GNU nm, then use its standard symbol codes.
7130 case `$NM -V 2>&1` in
7131 *GNU* | *'with BFD'*)
7132   symcode='[ABCDGIRSTW]' ;;
7133 esac
7134
7135 # Transform an extracted symbol line into a proper C declaration.
7136 # Some systems (esp. on ia64) link data and code symbols differently,
7137 # so use this general approach.
7138 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7139
7140 # Transform an extracted symbol line into symbol name and symbol address
7141 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7142 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'"
7143
7144 # Handle CRLF in mingw tool chain
7145 opt_cr=
7146 case $build_os in
7147 mingw*)
7148   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7149   ;;
7150 esac
7151
7152 # Try without a prefix underscore, then with it.
7153 for ac_symprfx in "" "_"; do
7154
7155   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7156   symxfrm="\\1 $ac_symprfx\\2 \\2"
7157
7158   # Write the raw and C identifiers.
7159   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7160     # Fake it for dumpbin and say T for any non-static function
7161     # and D for any global variable.
7162     # Also find C++ and __fastcall symbols from MSVC++,
7163     # which start with @ or ?.
7164     lt_cv_sys_global_symbol_pipe="$AWK '"\
7165 "     {last_section=section; section=\$ 3};"\
7166 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7167 "     \$ 0!~/External *\|/{next};"\
7168 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7169 "     {if(hide[section]) next};"\
7170 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7171 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7172 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7173 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7174 "     ' prfx=^$ac_symprfx"
7175   else
7176     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7177   fi
7178
7179   # Check to see that the pipe works correctly.
7180   pipe_works=no
7181
7182   rm -f conftest*
7183   cat > conftest.$ac_ext <<_LT_EOF
7184 #ifdef __cplusplus
7185 extern "C" {
7186 #endif
7187 char nm_test_var;
7188 void nm_test_func(void);
7189 void nm_test_func(void){}
7190 #ifdef __cplusplus
7191 }
7192 #endif
7193 int main(){nm_test_var='a';nm_test_func();return(0);}
7194 _LT_EOF
7195
7196   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7197   (eval $ac_compile) 2>&5
7198   ac_status=$?
7199   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7200   test $ac_status = 0; }; then
7201     # Now try to grab the symbols.
7202     nlist=conftest.nm
7203     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7204   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7205   ac_status=$?
7206   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7207   test $ac_status = 0; } && test -s "$nlist"; then
7208       # Try sorting and uniquifying the output.
7209       if sort "$nlist" | uniq > "$nlist"T; then
7210         mv -f "$nlist"T "$nlist"
7211       else
7212         rm -f "$nlist"T
7213       fi
7214
7215       # Make sure that we snagged all the symbols we need.
7216       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7217         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7218           cat <<_LT_EOF > conftest.$ac_ext
7219 #ifdef __cplusplus
7220 extern "C" {
7221 #endif
7222
7223 _LT_EOF
7224           # Now generate the symbol file.
7225           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7226
7227           cat <<_LT_EOF >> conftest.$ac_ext
7228
7229 /* The mapping between symbol names and symbols.  */
7230 const struct {
7231   const char *name;
7232   void       *address;
7233 }
7234 lt__PROGRAM__LTX_preloaded_symbols[] =
7235 {
7236   { "@PROGRAM@", (void *) 0 },
7237 _LT_EOF
7238           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7239           cat <<\_LT_EOF >> conftest.$ac_ext
7240   {0, (void *) 0}
7241 };
7242
7243 /* This works around a problem in FreeBSD linker */
7244 #ifdef FREEBSD_WORKAROUND
7245 static const void *lt_preloaded_setup() {
7246   return lt__PROGRAM__LTX_preloaded_symbols;
7247 }
7248 #endif
7249
7250 #ifdef __cplusplus
7251 }
7252 #endif
7253 _LT_EOF
7254           # Now try linking the two files.
7255           mv conftest.$ac_objext conftstm.$ac_objext
7256           lt_save_LIBS="$LIBS"
7257           lt_save_CFLAGS="$CFLAGS"
7258           LIBS="conftstm.$ac_objext"
7259           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7260           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7261   (eval $ac_link) 2>&5
7262   ac_status=$?
7263   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7264   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7265             pipe_works=yes
7266           fi
7267           LIBS="$lt_save_LIBS"
7268           CFLAGS="$lt_save_CFLAGS"
7269         else
7270           echo "cannot find nm_test_func in $nlist" >&5
7271         fi
7272       else
7273         echo "cannot find nm_test_var in $nlist" >&5
7274       fi
7275     else
7276       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7277     fi
7278   else
7279     echo "$progname: failed program was:" >&5
7280     cat conftest.$ac_ext >&5
7281   fi
7282   rm -rf conftest* conftst*
7283
7284   # Do not use the global_symbol_pipe unless it works.
7285   if test "$pipe_works" = yes; then
7286     break
7287   else
7288     lt_cv_sys_global_symbol_pipe=
7289   fi
7290 done
7291
7292 fi
7293
7294 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7295   lt_cv_sys_global_symbol_to_cdecl=
7296 fi
7297 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7299 $as_echo "failed" >&6; }
7300 else
7301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7302 $as_echo "ok" >&6; }
7303 fi
7304
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314
7315
7316
7317
7318
7319
7320
7321
7322
7323
7324
7325
7326 # Check whether --enable-libtool-lock was given.
7327 if test "${enable_libtool_lock+set}" = set; then :
7328   enableval=$enable_libtool_lock;
7329 fi
7330
7331 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7332
7333 # Some flags need to be propagated to the compiler or linker for good
7334 # libtool support.
7335 case $host in
7336 ia64-*-hpux*)
7337   # Find out which ABI we are using.
7338   echo 'int i;' > conftest.$ac_ext
7339   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7340   (eval $ac_compile) 2>&5
7341   ac_status=$?
7342   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7343   test $ac_status = 0; }; then
7344     case `/usr/bin/file conftest.$ac_objext` in
7345       *ELF-32*)
7346         HPUX_IA64_MODE="32"
7347         ;;
7348       *ELF-64*)
7349         HPUX_IA64_MODE="64"
7350         ;;
7351     esac
7352   fi
7353   rm -rf conftest*
7354   ;;
7355 *-*-irix6*)
7356   # Find out which ABI we are using.
7357   echo '#line '$LINENO' "configure"' > conftest.$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 $ac_status = 0; }; then
7363     if test "$lt_cv_prog_gnu_ld" = yes; then
7364       case `/usr/bin/file conftest.$ac_objext` in
7365         *32-bit*)
7366           LD="${LD-ld} -melf32bsmip"
7367           ;;
7368         *N32*)
7369           LD="${LD-ld} -melf32bmipn32"
7370           ;;
7371         *64-bit*)
7372           LD="${LD-ld} -melf64bmip"
7373         ;;
7374       esac
7375     else
7376       case `/usr/bin/file conftest.$ac_objext` in
7377         *32-bit*)
7378           LD="${LD-ld} -32"
7379           ;;
7380         *N32*)
7381           LD="${LD-ld} -n32"
7382           ;;
7383         *64-bit*)
7384           LD="${LD-ld} -64"
7385           ;;
7386       esac
7387     fi
7388   fi
7389   rm -rf conftest*
7390   ;;
7391
7392 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7393 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7394   # Find out which ABI we are using.
7395   echo 'int i;' > conftest.$ac_ext
7396   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7397   (eval $ac_compile) 2>&5
7398   ac_status=$?
7399   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7400   test $ac_status = 0; }; then
7401     case `/usr/bin/file conftest.o` in
7402       *32-bit*)
7403         case $host in
7404           x86_64-*kfreebsd*-gnu)
7405             LD="${LD-ld} -m elf_i386_fbsd"
7406             ;;
7407           x86_64-*linux*)
7408             case `/usr/bin/file conftest.o` in
7409               *x86-64*)
7410                 LD="${LD-ld} -m elf32_x86_64"
7411                 ;;
7412               *)
7413                 LD="${LD-ld} -m elf_i386"
7414                 ;;
7415             esac
7416             ;;
7417           powerpc64le-*linux*)
7418             LD="${LD-ld} -m elf32lppclinux"
7419             ;;
7420           powerpc64-*linux*)
7421             LD="${LD-ld} -m elf32ppclinux"
7422             ;;
7423           s390x-*linux*)
7424             LD="${LD-ld} -m elf_s390"
7425             ;;
7426           sparc64-*linux*)
7427             LD="${LD-ld} -m elf32_sparc"
7428             ;;
7429         esac
7430         ;;
7431       *64-bit*)
7432         case $host in
7433           x86_64-*kfreebsd*-gnu)
7434             LD="${LD-ld} -m elf_x86_64_fbsd"
7435             ;;
7436           x86_64-*linux*)
7437             LD="${LD-ld} -m elf_x86_64"
7438             ;;
7439           powerpcle-*linux*)
7440             LD="${LD-ld} -m elf64lppc"
7441             ;;
7442           powerpc-*linux*)
7443             LD="${LD-ld} -m elf64ppc"
7444             ;;
7445           s390*-*linux*|s390*-*tpf*)
7446             LD="${LD-ld} -m elf64_s390"
7447             ;;
7448           sparc*-*linux*)
7449             LD="${LD-ld} -m elf64_sparc"
7450             ;;
7451         esac
7452         ;;
7453     esac
7454   fi
7455   rm -rf conftest*
7456   ;;
7457
7458 *-*-sco3.2v5*)
7459   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7460   SAVE_CFLAGS="$CFLAGS"
7461   CFLAGS="$CFLAGS -belf"
7462   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7463 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7464 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7465   $as_echo_n "(cached) " >&6
7466 else
7467   ac_ext=c
7468 ac_cpp='$CPP $CPPFLAGS'
7469 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7470 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7471 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7472
7473      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7474 /* end confdefs.h.  */
7475
7476 int
7477 main ()
7478 {
7479
7480   ;
7481   return 0;
7482 }
7483 _ACEOF
7484 if ac_fn_c_try_link "$LINENO"; then :
7485   lt_cv_cc_needs_belf=yes
7486 else
7487   lt_cv_cc_needs_belf=no
7488 fi
7489 rm -f core conftest.err conftest.$ac_objext \
7490     conftest$ac_exeext conftest.$ac_ext
7491      ac_ext=c
7492 ac_cpp='$CPP $CPPFLAGS'
7493 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7494 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7495 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7496
7497 fi
7498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7499 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7500   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7501     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7502     CFLAGS="$SAVE_CFLAGS"
7503   fi
7504   ;;
7505 sparc*-*solaris*)
7506   # Find out which ABI we are using.
7507   echo 'int i;' > conftest.$ac_ext
7508   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7509   (eval $ac_compile) 2>&5
7510   ac_status=$?
7511   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7512   test $ac_status = 0; }; then
7513     case `/usr/bin/file conftest.o` in
7514     *64-bit*)
7515       case $lt_cv_prog_gnu_ld in
7516       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7517       *)
7518         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7519           LD="${LD-ld} -64"
7520         fi
7521         ;;
7522       esac
7523       ;;
7524     esac
7525   fi
7526   rm -rf conftest*
7527   ;;
7528 esac
7529
7530 need_locks="$enable_libtool_lock"
7531
7532
7533   case $host_os in
7534     rhapsody* | darwin*)
7535     if test -n "$ac_tool_prefix"; then
7536   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7537 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7539 $as_echo_n "checking for $ac_word... " >&6; }
7540 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7541   $as_echo_n "(cached) " >&6
7542 else
7543   if test -n "$DSYMUTIL"; then
7544   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7545 else
7546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7547 for as_dir in $PATH
7548 do
7549   IFS=$as_save_IFS
7550   test -z "$as_dir" && as_dir=.
7551     for ac_exec_ext in '' $ac_executable_extensions; do
7552   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7553     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7554     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7555     break 2
7556   fi
7557 done
7558   done
7559 IFS=$as_save_IFS
7560
7561 fi
7562 fi
7563 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7564 if test -n "$DSYMUTIL"; then
7565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7566 $as_echo "$DSYMUTIL" >&6; }
7567 else
7568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7569 $as_echo "no" >&6; }
7570 fi
7571
7572
7573 fi
7574 if test -z "$ac_cv_prog_DSYMUTIL"; then
7575   ac_ct_DSYMUTIL=$DSYMUTIL
7576   # Extract the first word of "dsymutil", so it can be a program name with args.
7577 set dummy dsymutil; ac_word=$2
7578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7579 $as_echo_n "checking for $ac_word... " >&6; }
7580 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7581   $as_echo_n "(cached) " >&6
7582 else
7583   if test -n "$ac_ct_DSYMUTIL"; then
7584   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7585 else
7586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7587 for as_dir in $PATH
7588 do
7589   IFS=$as_save_IFS
7590   test -z "$as_dir" && as_dir=.
7591     for ac_exec_ext in '' $ac_executable_extensions; do
7592   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7593     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7594     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7595     break 2
7596   fi
7597 done
7598   done
7599 IFS=$as_save_IFS
7600
7601 fi
7602 fi
7603 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7604 if test -n "$ac_ct_DSYMUTIL"; then
7605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7606 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7607 else
7608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7609 $as_echo "no" >&6; }
7610 fi
7611
7612   if test "x$ac_ct_DSYMUTIL" = x; then
7613     DSYMUTIL=":"
7614   else
7615     case $cross_compiling:$ac_tool_warned in
7616 yes:)
7617 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7618 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7619 ac_tool_warned=yes ;;
7620 esac
7621     DSYMUTIL=$ac_ct_DSYMUTIL
7622   fi
7623 else
7624   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7625 fi
7626
7627     if test -n "$ac_tool_prefix"; then
7628   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7629 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7631 $as_echo_n "checking for $ac_word... " >&6; }
7632 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7633   $as_echo_n "(cached) " >&6
7634 else
7635   if test -n "$NMEDIT"; then
7636   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7637 else
7638 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7639 for as_dir in $PATH
7640 do
7641   IFS=$as_save_IFS
7642   test -z "$as_dir" && as_dir=.
7643     for ac_exec_ext in '' $ac_executable_extensions; do
7644   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7645     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7646     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7647     break 2
7648   fi
7649 done
7650   done
7651 IFS=$as_save_IFS
7652
7653 fi
7654 fi
7655 NMEDIT=$ac_cv_prog_NMEDIT
7656 if test -n "$NMEDIT"; then
7657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7658 $as_echo "$NMEDIT" >&6; }
7659 else
7660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7661 $as_echo "no" >&6; }
7662 fi
7663
7664
7665 fi
7666 if test -z "$ac_cv_prog_NMEDIT"; then
7667   ac_ct_NMEDIT=$NMEDIT
7668   # Extract the first word of "nmedit", so it can be a program name with args.
7669 set dummy nmedit; ac_word=$2
7670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7671 $as_echo_n "checking for $ac_word... " >&6; }
7672 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7673   $as_echo_n "(cached) " >&6
7674 else
7675   if test -n "$ac_ct_NMEDIT"; then
7676   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7677 else
7678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7679 for as_dir in $PATH
7680 do
7681   IFS=$as_save_IFS
7682   test -z "$as_dir" && as_dir=.
7683     for ac_exec_ext in '' $ac_executable_extensions; do
7684   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7685     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7686     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7687     break 2
7688   fi
7689 done
7690   done
7691 IFS=$as_save_IFS
7692
7693 fi
7694 fi
7695 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7696 if test -n "$ac_ct_NMEDIT"; then
7697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7698 $as_echo "$ac_ct_NMEDIT" >&6; }
7699 else
7700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7701 $as_echo "no" >&6; }
7702 fi
7703
7704   if test "x$ac_ct_NMEDIT" = x; then
7705     NMEDIT=":"
7706   else
7707     case $cross_compiling:$ac_tool_warned in
7708 yes:)
7709 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7710 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7711 ac_tool_warned=yes ;;
7712 esac
7713     NMEDIT=$ac_ct_NMEDIT
7714   fi
7715 else
7716   NMEDIT="$ac_cv_prog_NMEDIT"
7717 fi
7718
7719     if test -n "$ac_tool_prefix"; then
7720   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7721 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7723 $as_echo_n "checking for $ac_word... " >&6; }
7724 if test "${ac_cv_prog_LIPO+set}" = set; then :
7725   $as_echo_n "(cached) " >&6
7726 else
7727   if test -n "$LIPO"; then
7728   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7729 else
7730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7731 for as_dir in $PATH
7732 do
7733   IFS=$as_save_IFS
7734   test -z "$as_dir" && as_dir=.
7735     for ac_exec_ext in '' $ac_executable_extensions; do
7736   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7737     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7738     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7739     break 2
7740   fi
7741 done
7742   done
7743 IFS=$as_save_IFS
7744
7745 fi
7746 fi
7747 LIPO=$ac_cv_prog_LIPO
7748 if test -n "$LIPO"; then
7749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7750 $as_echo "$LIPO" >&6; }
7751 else
7752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7753 $as_echo "no" >&6; }
7754 fi
7755
7756
7757 fi
7758 if test -z "$ac_cv_prog_LIPO"; then
7759   ac_ct_LIPO=$LIPO
7760   # Extract the first word of "lipo", so it can be a program name with args.
7761 set dummy lipo; ac_word=$2
7762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7763 $as_echo_n "checking for $ac_word... " >&6; }
7764 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7765   $as_echo_n "(cached) " >&6
7766 else
7767   if test -n "$ac_ct_LIPO"; then
7768   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7769 else
7770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7771 for as_dir in $PATH
7772 do
7773   IFS=$as_save_IFS
7774   test -z "$as_dir" && as_dir=.
7775     for ac_exec_ext in '' $ac_executable_extensions; do
7776   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7777     ac_cv_prog_ac_ct_LIPO="lipo"
7778     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7779     break 2
7780   fi
7781 done
7782   done
7783 IFS=$as_save_IFS
7784
7785 fi
7786 fi
7787 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7788 if test -n "$ac_ct_LIPO"; then
7789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7790 $as_echo "$ac_ct_LIPO" >&6; }
7791 else
7792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7793 $as_echo "no" >&6; }
7794 fi
7795
7796   if test "x$ac_ct_LIPO" = x; then
7797     LIPO=":"
7798   else
7799     case $cross_compiling:$ac_tool_warned in
7800 yes:)
7801 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7802 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7803 ac_tool_warned=yes ;;
7804 esac
7805     LIPO=$ac_ct_LIPO
7806   fi
7807 else
7808   LIPO="$ac_cv_prog_LIPO"
7809 fi
7810
7811     if test -n "$ac_tool_prefix"; then
7812   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7813 set dummy ${ac_tool_prefix}otool; ac_word=$2
7814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7815 $as_echo_n "checking for $ac_word... " >&6; }
7816 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7817   $as_echo_n "(cached) " >&6
7818 else
7819   if test -n "$OTOOL"; then
7820   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7821 else
7822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7823 for as_dir in $PATH
7824 do
7825   IFS=$as_save_IFS
7826   test -z "$as_dir" && as_dir=.
7827     for ac_exec_ext in '' $ac_executable_extensions; do
7828   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7829     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7831     break 2
7832   fi
7833 done
7834   done
7835 IFS=$as_save_IFS
7836
7837 fi
7838 fi
7839 OTOOL=$ac_cv_prog_OTOOL
7840 if test -n "$OTOOL"; then
7841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7842 $as_echo "$OTOOL" >&6; }
7843 else
7844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7845 $as_echo "no" >&6; }
7846 fi
7847
7848
7849 fi
7850 if test -z "$ac_cv_prog_OTOOL"; then
7851   ac_ct_OTOOL=$OTOOL
7852   # Extract the first word of "otool", so it can be a program name with args.
7853 set dummy otool; ac_word=$2
7854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7855 $as_echo_n "checking for $ac_word... " >&6; }
7856 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7857   $as_echo_n "(cached) " >&6
7858 else
7859   if test -n "$ac_ct_OTOOL"; then
7860   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7861 else
7862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7863 for as_dir in $PATH
7864 do
7865   IFS=$as_save_IFS
7866   test -z "$as_dir" && as_dir=.
7867     for ac_exec_ext in '' $ac_executable_extensions; do
7868   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7869     ac_cv_prog_ac_ct_OTOOL="otool"
7870     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7871     break 2
7872   fi
7873 done
7874   done
7875 IFS=$as_save_IFS
7876
7877 fi
7878 fi
7879 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7880 if test -n "$ac_ct_OTOOL"; then
7881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7882 $as_echo "$ac_ct_OTOOL" >&6; }
7883 else
7884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7885 $as_echo "no" >&6; }
7886 fi
7887
7888   if test "x$ac_ct_OTOOL" = x; then
7889     OTOOL=":"
7890   else
7891     case $cross_compiling:$ac_tool_warned in
7892 yes:)
7893 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7894 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7895 ac_tool_warned=yes ;;
7896 esac
7897     OTOOL=$ac_ct_OTOOL
7898   fi
7899 else
7900   OTOOL="$ac_cv_prog_OTOOL"
7901 fi
7902
7903     if test -n "$ac_tool_prefix"; then
7904   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7905 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7907 $as_echo_n "checking for $ac_word... " >&6; }
7908 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7909   $as_echo_n "(cached) " >&6
7910 else
7911   if test -n "$OTOOL64"; then
7912   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7913 else
7914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7915 for as_dir in $PATH
7916 do
7917   IFS=$as_save_IFS
7918   test -z "$as_dir" && as_dir=.
7919     for ac_exec_ext in '' $ac_executable_extensions; do
7920   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7921     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7922     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7923     break 2
7924   fi
7925 done
7926   done
7927 IFS=$as_save_IFS
7928
7929 fi
7930 fi
7931 OTOOL64=$ac_cv_prog_OTOOL64
7932 if test -n "$OTOOL64"; then
7933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7934 $as_echo "$OTOOL64" >&6; }
7935 else
7936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7937 $as_echo "no" >&6; }
7938 fi
7939
7940
7941 fi
7942 if test -z "$ac_cv_prog_OTOOL64"; then
7943   ac_ct_OTOOL64=$OTOOL64
7944   # Extract the first word of "otool64", so it can be a program name with args.
7945 set dummy otool64; ac_word=$2
7946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7947 $as_echo_n "checking for $ac_word... " >&6; }
7948 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7949   $as_echo_n "(cached) " >&6
7950 else
7951   if test -n "$ac_ct_OTOOL64"; then
7952   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7953 else
7954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7955 for as_dir in $PATH
7956 do
7957   IFS=$as_save_IFS
7958   test -z "$as_dir" && as_dir=.
7959     for ac_exec_ext in '' $ac_executable_extensions; do
7960   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7961     ac_cv_prog_ac_ct_OTOOL64="otool64"
7962     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7963     break 2
7964   fi
7965 done
7966   done
7967 IFS=$as_save_IFS
7968
7969 fi
7970 fi
7971 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7972 if test -n "$ac_ct_OTOOL64"; then
7973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7974 $as_echo "$ac_ct_OTOOL64" >&6; }
7975 else
7976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7977 $as_echo "no" >&6; }
7978 fi
7979
7980   if test "x$ac_ct_OTOOL64" = x; then
7981     OTOOL64=":"
7982   else
7983     case $cross_compiling:$ac_tool_warned in
7984 yes:)
7985 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7986 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7987 ac_tool_warned=yes ;;
7988 esac
7989     OTOOL64=$ac_ct_OTOOL64
7990   fi
7991 else
7992   OTOOL64="$ac_cv_prog_OTOOL64"
7993 fi
7994
7995
7996
7997
7998
7999
8000
8001
8002
8003
8004
8005
8006
8007
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8022 $as_echo_n "checking for -single_module linker flag... " >&6; }
8023 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8024   $as_echo_n "(cached) " >&6
8025 else
8026   lt_cv_apple_cc_single_mod=no
8027       if test -z "${LT_MULTI_MODULE}"; then
8028         # By default we will add the -single_module flag. You can override
8029         # by either setting the environment variable LT_MULTI_MODULE
8030         # non-empty at configure time, or by adding -multi_module to the
8031         # link flags.
8032         rm -rf libconftest.dylib*
8033         echo "int foo(void){return 1;}" > conftest.c
8034         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8035 -dynamiclib -Wl,-single_module conftest.c" >&5
8036         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8037           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8038         _lt_result=$?
8039         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8040           lt_cv_apple_cc_single_mod=yes
8041         else
8042           cat conftest.err >&5
8043         fi
8044         rm -rf libconftest.dylib*
8045         rm -f conftest.*
8046       fi
8047 fi
8048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8049 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8050     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8051 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8052 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8053   $as_echo_n "(cached) " >&6
8054 else
8055   lt_cv_ld_exported_symbols_list=no
8056       save_LDFLAGS=$LDFLAGS
8057       echo "_main" > conftest.sym
8058       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8059       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8060 /* end confdefs.h.  */
8061
8062 int
8063 main ()
8064 {
8065
8066   ;
8067   return 0;
8068 }
8069 _ACEOF
8070 if ac_fn_c_try_link "$LINENO"; then :
8071   lt_cv_ld_exported_symbols_list=yes
8072 else
8073   lt_cv_ld_exported_symbols_list=no
8074 fi
8075 rm -f core conftest.err conftest.$ac_objext \
8076     conftest$ac_exeext conftest.$ac_ext
8077         LDFLAGS="$save_LDFLAGS"
8078
8079 fi
8080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8081 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8082     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8083 $as_echo_n "checking for -force_load linker flag... " >&6; }
8084 if test "${lt_cv_ld_force_load+set}" = set; then :
8085   $as_echo_n "(cached) " >&6
8086 else
8087   lt_cv_ld_force_load=no
8088       cat > conftest.c << _LT_EOF
8089 int forced_loaded() { return 2;}
8090 _LT_EOF
8091       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8092       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8093       echo "$AR cru libconftest.a conftest.o" >&5
8094       $AR cru libconftest.a conftest.o 2>&5
8095       cat > conftest.c << _LT_EOF
8096 int main() { return 0;}
8097 _LT_EOF
8098       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8099       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8100       _lt_result=$?
8101       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8102         lt_cv_ld_force_load=yes
8103       else
8104         cat conftest.err >&5
8105       fi
8106         rm -f conftest.err libconftest.a conftest conftest.c
8107         rm -rf conftest.dSYM
8108
8109 fi
8110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8111 $as_echo "$lt_cv_ld_force_load" >&6; }
8112     case $host_os in
8113     rhapsody* | darwin1.[012])
8114       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8115     darwin1.*)
8116       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8117     darwin*) # darwin 5.x on
8118       # if running on 10.5 or later, the deployment target defaults
8119       # to the OS version, if on x86, and 10.4, the deployment
8120       # target defaults to 10.4. Don't you love it?
8121       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8122         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8123           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8124         10.[012]*)
8125           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8126         10.*)
8127           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8128       esac
8129     ;;
8130   esac
8131     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8132       _lt_dar_single_mod='$single_module'
8133     fi
8134     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8135       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8136     else
8137       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8138     fi
8139     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8140       _lt_dsymutil='~$DSYMUTIL $lib || :'
8141     else
8142       _lt_dsymutil=
8143     fi
8144     ;;
8145   esac
8146
8147 for ac_header in dlfcn.h
8148 do :
8149   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8150 "
8151 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8152   cat >>confdefs.h <<_ACEOF
8153 #define HAVE_DLFCN_H 1
8154 _ACEOF
8155
8156 fi
8157
8158 done
8159
8160
8161
8162 # autoconf.info says this should be called right after AC_INIT.
8163 ac_config_headers="$ac_config_headers config.h:config.in"
8164
8165
8166
8167
8168
8169
8170 # Put a plausible default for CC_FOR_BUILD in Makefile.
8171 if test "x$cross_compiling" = "xno"; then
8172   CC_FOR_BUILD='$(CC)'
8173 else
8174   CC_FOR_BUILD=gcc
8175 fi
8176
8177
8178
8179
8180 AR=${AR-ar}
8181
8182 if test -n "$ac_tool_prefix"; then
8183   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8184 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8186 $as_echo_n "checking for $ac_word... " >&6; }
8187 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8188   $as_echo_n "(cached) " >&6
8189 else
8190   if test -n "$RANLIB"; then
8191   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8192 else
8193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8194 for as_dir in $PATH
8195 do
8196   IFS=$as_save_IFS
8197   test -z "$as_dir" && as_dir=.
8198     for ac_exec_ext in '' $ac_executable_extensions; do
8199   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8200     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8201     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8202     break 2
8203   fi
8204 done
8205   done
8206 IFS=$as_save_IFS
8207
8208 fi
8209 fi
8210 RANLIB=$ac_cv_prog_RANLIB
8211 if test -n "$RANLIB"; then
8212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8213 $as_echo "$RANLIB" >&6; }
8214 else
8215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8216 $as_echo "no" >&6; }
8217 fi
8218
8219
8220 fi
8221 if test -z "$ac_cv_prog_RANLIB"; then
8222   ac_ct_RANLIB=$RANLIB
8223   # Extract the first word of "ranlib", so it can be a program name with args.
8224 set dummy ranlib; ac_word=$2
8225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8226 $as_echo_n "checking for $ac_word... " >&6; }
8227 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8228   $as_echo_n "(cached) " >&6
8229 else
8230   if test -n "$ac_ct_RANLIB"; then
8231   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8232 else
8233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8234 for as_dir in $PATH
8235 do
8236   IFS=$as_save_IFS
8237   test -z "$as_dir" && as_dir=.
8238     for ac_exec_ext in '' $ac_executable_extensions; do
8239   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8240     ac_cv_prog_ac_ct_RANLIB="ranlib"
8241     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8242     break 2
8243   fi
8244 done
8245   done
8246 IFS=$as_save_IFS
8247
8248 fi
8249 fi
8250 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8251 if test -n "$ac_ct_RANLIB"; then
8252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8253 $as_echo "$ac_ct_RANLIB" >&6; }
8254 else
8255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8256 $as_echo "no" >&6; }
8257 fi
8258
8259   if test "x$ac_ct_RANLIB" = x; then
8260     RANLIB=":"
8261   else
8262     case $cross_compiling:$ac_tool_warned in
8263 yes:)
8264 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8265 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8266 ac_tool_warned=yes ;;
8267 esac
8268     RANLIB=$ac_ct_RANLIB
8269   fi
8270 else
8271   RANLIB="$ac_cv_prog_RANLIB"
8272 fi
8273
8274
8275 # Some of the common include files depend on bfd.h, and bfd.h checks
8276 # that config.h is included first by testing that the PACKAGE macro
8277 # is defined.
8278 PACKAGE=sim
8279
8280 cat >>confdefs.h <<_ACEOF
8281 #define PACKAGE "$PACKAGE"
8282 _ACEOF
8283
8284
8285
8286 # Dependency checking.
8287 ac_config_commands="$ac_config_commands depdir"
8288
8289
8290 depcc="$CC"   am_compiler_list=
8291
8292 am_depcomp=$ac_aux_dir/depcomp
8293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8294 $as_echo_n "checking dependency style of $depcc... " >&6; }
8295 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8296   $as_echo_n "(cached) " >&6
8297 else
8298   if test -f "$am_depcomp"; then
8299   # We make a subdir and do the tests there.  Otherwise we can end up
8300   # making bogus files that we don't know about and never remove.  For
8301   # instance it was reported that on HP-UX the gcc test will end up
8302   # making a dummy file named `D' -- because `-MD' means `put the output
8303   # in D'.
8304   mkdir conftest.dir
8305   # Copy depcomp to subdir because otherwise we won't find it if we're
8306   # using a relative directory.
8307   cp "$am_depcomp" conftest.dir
8308   cd conftest.dir
8309   # We will build objects and dependencies in a subdirectory because
8310   # it helps to detect inapplicable dependency modes.  For instance
8311   # both Tru64's cc and ICC support -MD to output dependencies as a
8312   # side effect of compilation, but ICC will put the dependencies in
8313   # the current directory while Tru64 will put them in the object
8314   # directory.
8315   mkdir sub
8316
8317   am_cv_CC_dependencies_compiler_type=none
8318   if test "$am_compiler_list" = ""; then
8319      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8320   fi
8321   for depmode in $am_compiler_list; do
8322     if test $depmode = none; then break; fi
8323
8324     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8325     # Setup a source with many dependencies, because some compilers
8326     # like to wrap large dependency lists on column 80 (with \), and
8327     # we should not choose a depcomp mode which is confused by this.
8328     #
8329     # We need to recreate these files for each test, as the compiler may
8330     # overwrite some of them when testing with obscure command lines.
8331     # This happens at least with the AIX C compiler.
8332     : > sub/conftest.c
8333     for i in 1 2 3 4 5 6; do
8334       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8335       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8336       # Solaris 8's {/usr,}/bin/sh.
8337       touch sub/conftst$i.h
8338     done
8339     echo "include sub/conftest.Po" > confmf
8340
8341     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8342     # mode.  It turns out that the SunPro C++ compiler does not properly
8343     # handle `-M -o', and we need to detect this.
8344     depcmd="depmode=$depmode \
8345        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8346        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8347        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8348     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8349     if env $depcmd > conftest.err 2>&1 &&
8350        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8351        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8352        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8353       # icc doesn't choke on unknown options, it will just issue warnings
8354       # or remarks (even with -Werror).  So we grep stderr for any message
8355       # that says an option was ignored or not supported.
8356       # When given -MP, icc 7.0 and 7.1 complain thusly:
8357       #   icc: Command line warning: ignoring option '-M'; no argument required
8358       # The diagnosis changed in icc 8.0:
8359       #   icc: Command line remark: option '-MP' not supported
8360       if (grep 'ignoring option' conftest.err ||
8361           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8362         am_cv_CC_dependencies_compiler_type=$depmode
8363         $as_echo "$as_me:$LINENO: success" >&5
8364         break
8365       fi
8366     fi
8367     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8368     sed -e 's/^/| /' < conftest.err >&5
8369   done
8370
8371   cd ..
8372   rm -rf conftest.dir
8373 else
8374   am_cv_CC_dependencies_compiler_type=none
8375 fi
8376
8377 fi
8378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8379 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8380 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8381 then as_fn_error "no usable dependency style found" "$LINENO" 5
8382 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8383
8384 fi
8385
8386
8387 # Check for the 'make' the user wants to use.
8388 for ac_prog in make
8389 do
8390   # Extract the first word of "$ac_prog", so it can be a program name with args.
8391 set dummy $ac_prog; ac_word=$2
8392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8393 $as_echo_n "checking for $ac_word... " >&6; }
8394 if test "${ac_cv_prog_MAKE+set}" = set; then :
8395   $as_echo_n "(cached) " >&6
8396 else
8397   if test -n "$MAKE"; then
8398   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8399 else
8400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8401 for as_dir in $PATH
8402 do
8403   IFS=$as_save_IFS
8404   test -z "$as_dir" && as_dir=.
8405     for ac_exec_ext in '' $ac_executable_extensions; do
8406   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8407     ac_cv_prog_MAKE="$ac_prog"
8408     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8409     break 2
8410   fi
8411 done
8412   done
8413 IFS=$as_save_IFS
8414
8415 fi
8416 fi
8417 MAKE=$ac_cv_prog_MAKE
8418 if test -n "$MAKE"; then
8419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8420 $as_echo "$MAKE" >&6; }
8421 else
8422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8423 $as_echo "no" >&6; }
8424 fi
8425
8426
8427   test -n "$MAKE" && break
8428 done
8429
8430 MAKE_IS_GNU=
8431 case "`$MAKE --version 2>&1 | sed 1q`" in
8432   *GNU*)
8433     MAKE_IS_GNU=yes
8434     ;;
8435 esac
8436  if test "$MAKE_IS_GNU" = yes; then
8437   GMAKE_TRUE=
8438   GMAKE_FALSE='#'
8439 else
8440   GMAKE_TRUE='#'
8441   GMAKE_FALSE=
8442 fi
8443
8444
8445 ALL_LINGUAS=
8446 # If we haven't got the data from the intl directory,
8447 # assume NLS is disabled.
8448 USE_NLS=no
8449 LIBINTL=
8450 LIBINTL_DEP=
8451 INCINTL=
8452 XGETTEXT=
8453 GMSGFMT=
8454 POSUB=
8455
8456 if test -f  ../../intl/config.intl; then
8457   .  ../../intl/config.intl
8458 fi
8459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8460 $as_echo_n "checking whether NLS is requested... " >&6; }
8461 if test x"$USE_NLS" != xyes; then
8462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8463 $as_echo "no" >&6; }
8464 else
8465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8466 $as_echo "yes" >&6; }
8467
8468 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8469
8470
8471   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8472 $as_echo_n "checking for catalogs to be installed... " >&6; }
8473   # Look for .po and .gmo files in the source directory.
8474   CATALOGS=
8475   XLINGUAS=
8476   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8477     # If there aren't any .gmo files the shell will give us the
8478     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8479     # weeded out.
8480     case "$cat" in *\**)
8481       continue;;
8482     esac
8483     # The quadruple backslash is collapsed to a double backslash
8484     # by the backticks, then collapsed again by the double quotes,
8485     # leaving us with one backslash in the sed expression (right
8486     # before the dot that mustn't act as a wildcard).
8487     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8488     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8489     # The user is allowed to set LINGUAS to a list of languages to
8490     # install catalogs for.  If it's empty that means "all of them."
8491     if test "x$LINGUAS" = x; then
8492       CATALOGS="$CATALOGS $cat"
8493       XLINGUAS="$XLINGUAS $lang"
8494     else
8495       case "$LINGUAS" in *$lang*)
8496         CATALOGS="$CATALOGS $cat"
8497         XLINGUAS="$XLINGUAS $lang"
8498         ;;
8499       esac
8500     fi
8501   done
8502   LINGUAS="$XLINGUAS"
8503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8504 $as_echo "$LINGUAS" >&6; }
8505
8506
8507     DATADIRNAME=share
8508
8509   INSTOBJEXT=.mo
8510
8511   GENCAT=gencat
8512
8513   CATOBJEXT=.gmo
8514
8515 fi
8516
8517 # Check for common headers.
8518 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8519 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8520 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8521 do :
8522   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8523 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8524 eval as_val=\$$as_ac_Header
8525    if test "x$as_val" = x""yes; then :
8526   cat >>confdefs.h <<_ACEOF
8527 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8528 _ACEOF
8529
8530 fi
8531
8532 done
8533
8534 for ac_header in sys/time.h sys/resource.h
8535 do :
8536   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8537 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8538 eval as_val=\$$as_ac_Header
8539    if test "x$as_val" = x""yes; then :
8540   cat >>confdefs.h <<_ACEOF
8541 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8542 _ACEOF
8543
8544 fi
8545
8546 done
8547
8548 for ac_header in fcntl.h fpu_control.h
8549 do :
8550   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8551 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8552 eval as_val=\$$as_ac_Header
8553    if test "x$as_val" = x""yes; then :
8554   cat >>confdefs.h <<_ACEOF
8555 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8556 _ACEOF
8557
8558 fi
8559
8560 done
8561
8562 for ac_header in dlfcn.h errno.h sys/stat.h
8563 do :
8564   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8565 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8566 eval as_val=\$$as_ac_Header
8567    if test "x$as_val" = x""yes; then :
8568   cat >>confdefs.h <<_ACEOF
8569 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8570 _ACEOF
8571
8572 fi
8573
8574 done
8575
8576 for ac_func in getrusage time sigaction __setfpucw
8577 do :
8578   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8579 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8580 eval as_val=\$$as_ac_var
8581    if test "x$as_val" = x""yes; then :
8582   cat >>confdefs.h <<_ACEOF
8583 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8584 _ACEOF
8585
8586 fi
8587 done
8588
8589
8590 # Check for socket libraries
8591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8592 $as_echo_n "checking for bind in -lsocket... " >&6; }
8593 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8594   $as_echo_n "(cached) " >&6
8595 else
8596   ac_check_lib_save_LIBS=$LIBS
8597 LIBS="-lsocket  $LIBS"
8598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8599 /* end confdefs.h.  */
8600
8601 /* Override any GCC internal prototype to avoid an error.
8602    Use char because int might match the return type of a GCC
8603    builtin and then its argument prototype would still apply.  */
8604 #ifdef __cplusplus
8605 extern "C"
8606 #endif
8607 char bind ();
8608 int
8609 main ()
8610 {
8611 return bind ();
8612   ;
8613   return 0;
8614 }
8615 _ACEOF
8616 if ac_fn_c_try_link "$LINENO"; then :
8617   ac_cv_lib_socket_bind=yes
8618 else
8619   ac_cv_lib_socket_bind=no
8620 fi
8621 rm -f core conftest.err conftest.$ac_objext \
8622     conftest$ac_exeext conftest.$ac_ext
8623 LIBS=$ac_check_lib_save_LIBS
8624 fi
8625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8626 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8627 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8628   cat >>confdefs.h <<_ACEOF
8629 #define HAVE_LIBSOCKET 1
8630 _ACEOF
8631
8632   LIBS="-lsocket $LIBS"
8633
8634 fi
8635
8636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8637 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8638 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8639   $as_echo_n "(cached) " >&6
8640 else
8641   ac_check_lib_save_LIBS=$LIBS
8642 LIBS="-lnsl  $LIBS"
8643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8644 /* end confdefs.h.  */
8645
8646 /* Override any GCC internal prototype to avoid an error.
8647    Use char because int might match the return type of a GCC
8648    builtin and then its argument prototype would still apply.  */
8649 #ifdef __cplusplus
8650 extern "C"
8651 #endif
8652 char gethostbyname ();
8653 int
8654 main ()
8655 {
8656 return gethostbyname ();
8657   ;
8658   return 0;
8659 }
8660 _ACEOF
8661 if ac_fn_c_try_link "$LINENO"; then :
8662   ac_cv_lib_nsl_gethostbyname=yes
8663 else
8664   ac_cv_lib_nsl_gethostbyname=no
8665 fi
8666 rm -f core conftest.err conftest.$ac_objext \
8667     conftest$ac_exeext conftest.$ac_ext
8668 LIBS=$ac_check_lib_save_LIBS
8669 fi
8670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8671 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8672 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8673   cat >>confdefs.h <<_ACEOF
8674 #define HAVE_LIBNSL 1
8675 _ACEOF
8676
8677   LIBS="-lnsl $LIBS"
8678
8679 fi
8680
8681
8682 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8683 # using the same condition.
8684
8685   # See if the user specified whether he wants zlib support or not.
8686
8687 # Check whether --with-zlib was given.
8688 if test "${with_zlib+set}" = set; then :
8689   withval=$with_zlib;
8690 else
8691   with_zlib=auto
8692 fi
8693
8694
8695   if test "$with_zlib" != "no"; then
8696     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8697 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8698 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8699   $as_echo_n "(cached) " >&6
8700 else
8701   ac_func_search_save_LIBS=$LIBS
8702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8703 /* end confdefs.h.  */
8704
8705 /* Override any GCC internal prototype to avoid an error.
8706    Use char because int might match the return type of a GCC
8707    builtin and then its argument prototype would still apply.  */
8708 #ifdef __cplusplus
8709 extern "C"
8710 #endif
8711 char zlibVersion ();
8712 int
8713 main ()
8714 {
8715 return zlibVersion ();
8716   ;
8717   return 0;
8718 }
8719 _ACEOF
8720 for ac_lib in '' z; do
8721   if test -z "$ac_lib"; then
8722     ac_res="none required"
8723   else
8724     ac_res=-l$ac_lib
8725     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8726   fi
8727   if ac_fn_c_try_link "$LINENO"; then :
8728   ac_cv_search_zlibVersion=$ac_res
8729 fi
8730 rm -f core conftest.err conftest.$ac_objext \
8731     conftest$ac_exeext
8732   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8733   break
8734 fi
8735 done
8736 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8737
8738 else
8739   ac_cv_search_zlibVersion=no
8740 fi
8741 rm conftest.$ac_ext
8742 LIBS=$ac_func_search_save_LIBS
8743 fi
8744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8745 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8746 ac_res=$ac_cv_search_zlibVersion
8747 if test "$ac_res" != no; then :
8748   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8749   for ac_header in zlib.h
8750 do :
8751   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8752 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8753   cat >>confdefs.h <<_ACEOF
8754 #define HAVE_ZLIB_H 1
8755 _ACEOF
8756
8757 fi
8758
8759 done
8760
8761 fi
8762
8763     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8764       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8765     fi
8766   fi
8767
8768
8769 # BFD uses libdl when when plugins enabled.
8770
8771   maybe_plugins=no
8772   for ac_header in dlfcn.h
8773 do :
8774   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8775 "
8776 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8777   cat >>confdefs.h <<_ACEOF
8778 #define HAVE_DLFCN_H 1
8779 _ACEOF
8780  maybe_plugins=yes
8781 fi
8782
8783 done
8784
8785   for ac_header in windows.h
8786 do :
8787   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8788 "
8789 if test "x$ac_cv_header_windows_h" = x""yes; then :
8790   cat >>confdefs.h <<_ACEOF
8791 #define HAVE_WINDOWS_H 1
8792 _ACEOF
8793  maybe_plugins=yes
8794 fi
8795
8796 done
8797
8798
8799   # Check whether --enable-plugins was given.
8800 if test "${enable_plugins+set}" = set; then :
8801   enableval=$enable_plugins; case "${enableval}" in
8802       no) plugins=no ;;
8803       *) plugins=yes
8804          if test "$maybe_plugins" != "yes" ; then
8805            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8806          fi ;;
8807      esac
8808 else
8809   plugins=$maybe_plugins
8810
8811 fi
8812
8813   if test "$plugins" = "yes"; then
8814     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8815 $as_echo_n "checking for library containing dlopen... " >&6; }
8816 if test "${ac_cv_search_dlopen+set}" = set; then :
8817   $as_echo_n "(cached) " >&6
8818 else
8819   ac_func_search_save_LIBS=$LIBS
8820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8821 /* end confdefs.h.  */
8822
8823 /* Override any GCC internal prototype to avoid an error.
8824    Use char because int might match the return type of a GCC
8825    builtin and then its argument prototype would still apply.  */
8826 #ifdef __cplusplus
8827 extern "C"
8828 #endif
8829 char dlopen ();
8830 int
8831 main ()
8832 {
8833 return dlopen ();
8834   ;
8835   return 0;
8836 }
8837 _ACEOF
8838 for ac_lib in '' dl; do
8839   if test -z "$ac_lib"; then
8840     ac_res="none required"
8841   else
8842     ac_res=-l$ac_lib
8843     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8844   fi
8845   if ac_fn_c_try_link "$LINENO"; then :
8846   ac_cv_search_dlopen=$ac_res
8847 fi
8848 rm -f core conftest.err conftest.$ac_objext \
8849     conftest$ac_exeext
8850   if test "${ac_cv_search_dlopen+set}" = set; then :
8851   break
8852 fi
8853 done
8854 if test "${ac_cv_search_dlopen+set}" = set; then :
8855
8856 else
8857   ac_cv_search_dlopen=no
8858 fi
8859 rm conftest.$ac_ext
8860 LIBS=$ac_func_search_save_LIBS
8861 fi
8862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8863 $as_echo "$ac_cv_search_dlopen" >&6; }
8864 ac_res=$ac_cv_search_dlopen
8865 if test "$ac_res" != no; then :
8866   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8867
8868 fi
8869
8870   fi
8871
8872  if test "$plugins" = yes; then
8873   PLUGINS_TRUE=
8874   PLUGINS_FALSE='#'
8875 else
8876   PLUGINS_TRUE='#'
8877   PLUGINS_FALSE=
8878 fi
8879
8880
8881
8882
8883
8884 # Set options
8885 enable_dlopen=yes
8886
8887
8888
8889
8890   enable_win32_dll=no
8891
8892
8893             # Check whether --enable-shared was given.
8894 if test "${enable_shared+set}" = set; then :
8895   enableval=$enable_shared; p=${PACKAGE-default}
8896     case $enableval in
8897     yes) enable_shared=yes ;;
8898     no) enable_shared=no ;;
8899     *)
8900       enable_shared=no
8901       # Look at the argument we got.  We use all the common list separators.
8902       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8903       for pkg in $enableval; do
8904         IFS="$lt_save_ifs"
8905         if test "X$pkg" = "X$p"; then
8906           enable_shared=yes
8907         fi
8908       done
8909       IFS="$lt_save_ifs"
8910       ;;
8911     esac
8912 else
8913   enable_shared=yes
8914 fi
8915
8916
8917
8918
8919
8920
8921
8922
8923
8924   # Check whether --enable-static was given.
8925 if test "${enable_static+set}" = set; then :
8926   enableval=$enable_static; p=${PACKAGE-default}
8927     case $enableval in
8928     yes) enable_static=yes ;;
8929     no) enable_static=no ;;
8930     *)
8931      enable_static=no
8932       # Look at the argument we got.  We use all the common list separators.
8933       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8934       for pkg in $enableval; do
8935         IFS="$lt_save_ifs"
8936         if test "X$pkg" = "X$p"; then
8937           enable_static=yes
8938         fi
8939       done
8940       IFS="$lt_save_ifs"
8941       ;;
8942     esac
8943 else
8944   enable_static=yes
8945 fi
8946
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956 # Check whether --with-pic was given.
8957 if test "${with_pic+set}" = set; then :
8958   withval=$with_pic; pic_mode="$withval"
8959 else
8960   pic_mode=default
8961 fi
8962
8963
8964 test -z "$pic_mode" && pic_mode=default
8965
8966
8967
8968
8969
8970
8971
8972   # Check whether --enable-fast-install was given.
8973 if test "${enable_fast_install+set}" = set; then :
8974   enableval=$enable_fast_install; p=${PACKAGE-default}
8975     case $enableval in
8976     yes) enable_fast_install=yes ;;
8977     no) enable_fast_install=no ;;
8978     *)
8979       enable_fast_install=no
8980       # Look at the argument we got.  We use all the common list separators.
8981       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8982       for pkg in $enableval; do
8983         IFS="$lt_save_ifs"
8984         if test "X$pkg" = "X$p"; then
8985           enable_fast_install=yes
8986         fi
8987       done
8988       IFS="$lt_save_ifs"
8989       ;;
8990     esac
8991 else
8992   enable_fast_install=yes
8993 fi
8994
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005 # This can be used to rebuild libtool when needed
9006 LIBTOOL_DEPS="$ltmain"
9007
9008 # Always use our own libtool.
9009 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9010
9011
9012
9013
9014
9015
9016
9017
9018
9019
9020
9021
9022
9023
9024
9025
9026
9027
9028
9029
9030
9031
9032
9033
9034
9035
9036 test -z "$LN_S" && LN_S="ln -s"
9037
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051 if test -n "${ZSH_VERSION+set}" ; then
9052    setopt NO_GLOB_SUBST
9053 fi
9054
9055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9056 $as_echo_n "checking for objdir... " >&6; }
9057 if test "${lt_cv_objdir+set}" = set; then :
9058   $as_echo_n "(cached) " >&6
9059 else
9060   rm -f .libs 2>/dev/null
9061 mkdir .libs 2>/dev/null
9062 if test -d .libs; then
9063   lt_cv_objdir=.libs
9064 else
9065   # MS-DOS does not allow filenames that begin with a dot.
9066   lt_cv_objdir=_libs
9067 fi
9068 rmdir .libs 2>/dev/null
9069 fi
9070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9071 $as_echo "$lt_cv_objdir" >&6; }
9072 objdir=$lt_cv_objdir
9073
9074
9075
9076
9077
9078 cat >>confdefs.h <<_ACEOF
9079 #define LT_OBJDIR "$lt_cv_objdir/"
9080 _ACEOF
9081
9082
9083
9084
9085 case $host_os in
9086 aix3*)
9087   # AIX sometimes has problems with the GCC collect2 program.  For some
9088   # reason, if we set the COLLECT_NAMES environment variable, the problems
9089   # vanish in a puff of smoke.
9090   if test "X${COLLECT_NAMES+set}" != Xset; then
9091     COLLECT_NAMES=
9092     export COLLECT_NAMES
9093   fi
9094   ;;
9095 esac
9096
9097 # Global variables:
9098 ofile=libtool
9099 can_build_shared=yes
9100
9101 # All known linkers require a `.a' archive for static linking (except MSVC,
9102 # which needs '.lib').
9103 libext=a
9104
9105 with_gnu_ld="$lt_cv_prog_gnu_ld"
9106
9107 old_CC="$CC"
9108 old_CFLAGS="$CFLAGS"
9109
9110 # Set sane defaults for various variables
9111 test -z "$CC" && CC=cc
9112 test -z "$LTCC" && LTCC=$CC
9113 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9114 test -z "$LD" && LD=ld
9115 test -z "$ac_objext" && ac_objext=o
9116
9117 for cc_temp in $compiler""; do
9118   case $cc_temp in
9119     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9120     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9121     \-*) ;;
9122     *) break;;
9123   esac
9124 done
9125 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9126
9127
9128 # Only perform the check for file, if the check method requires it
9129 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9130 case $deplibs_check_method in
9131 file_magic*)
9132   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9133     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9134 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9135 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9136   $as_echo_n "(cached) " >&6
9137 else
9138   case $MAGIC_CMD in
9139 [\\/*] |  ?:[\\/]*)
9140   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9141   ;;
9142 *)
9143   lt_save_MAGIC_CMD="$MAGIC_CMD"
9144   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9145   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9146   for ac_dir in $ac_dummy; do
9147     IFS="$lt_save_ifs"
9148     test -z "$ac_dir" && ac_dir=.
9149     if test -f $ac_dir/${ac_tool_prefix}file; then
9150       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9151       if test -n "$file_magic_test_file"; then
9152         case $deplibs_check_method in
9153         "file_magic "*)
9154           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9155           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9156           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9157             $EGREP "$file_magic_regex" > /dev/null; then
9158             :
9159           else
9160             cat <<_LT_EOF 1>&2
9161
9162 *** Warning: the command libtool uses to detect shared libraries,
9163 *** $file_magic_cmd, produces output that libtool cannot recognize.
9164 *** The result is that libtool may fail to recognize shared libraries
9165 *** as such.  This will affect the creation of libtool libraries that
9166 *** depend on shared libraries, but programs linked with such libtool
9167 *** libraries will work regardless of this problem.  Nevertheless, you
9168 *** may want to report the problem to your system manager and/or to
9169 *** bug-libtool@gnu.org
9170
9171 _LT_EOF
9172           fi ;;
9173         esac
9174       fi
9175       break
9176     fi
9177   done
9178   IFS="$lt_save_ifs"
9179   MAGIC_CMD="$lt_save_MAGIC_CMD"
9180   ;;
9181 esac
9182 fi
9183
9184 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9185 if test -n "$MAGIC_CMD"; then
9186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9187 $as_echo "$MAGIC_CMD" >&6; }
9188 else
9189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9190 $as_echo "no" >&6; }
9191 fi
9192
9193
9194
9195
9196
9197 if test -z "$lt_cv_path_MAGIC_CMD"; then
9198   if test -n "$ac_tool_prefix"; then
9199     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9200 $as_echo_n "checking for file... " >&6; }
9201 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9202   $as_echo_n "(cached) " >&6
9203 else
9204   case $MAGIC_CMD in
9205 [\\/*] |  ?:[\\/]*)
9206   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9207   ;;
9208 *)
9209   lt_save_MAGIC_CMD="$MAGIC_CMD"
9210   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9211   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9212   for ac_dir in $ac_dummy; do
9213     IFS="$lt_save_ifs"
9214     test -z "$ac_dir" && ac_dir=.
9215     if test -f $ac_dir/file; then
9216       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9217       if test -n "$file_magic_test_file"; then
9218         case $deplibs_check_method in
9219         "file_magic "*)
9220           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9221           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9222           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9223             $EGREP "$file_magic_regex" > /dev/null; then
9224             :
9225           else
9226             cat <<_LT_EOF 1>&2
9227
9228 *** Warning: the command libtool uses to detect shared libraries,
9229 *** $file_magic_cmd, produces output that libtool cannot recognize.
9230 *** The result is that libtool may fail to recognize shared libraries
9231 *** as such.  This will affect the creation of libtool libraries that
9232 *** depend on shared libraries, but programs linked with such libtool
9233 *** libraries will work regardless of this problem.  Nevertheless, you
9234 *** may want to report the problem to your system manager and/or to
9235 *** bug-libtool@gnu.org
9236
9237 _LT_EOF
9238           fi ;;
9239         esac
9240       fi
9241       break
9242     fi
9243   done
9244   IFS="$lt_save_ifs"
9245   MAGIC_CMD="$lt_save_MAGIC_CMD"
9246   ;;
9247 esac
9248 fi
9249
9250 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9251 if test -n "$MAGIC_CMD"; then
9252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9253 $as_echo "$MAGIC_CMD" >&6; }
9254 else
9255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9256 $as_echo "no" >&6; }
9257 fi
9258
9259
9260   else
9261     MAGIC_CMD=:
9262   fi
9263 fi
9264
9265   fi
9266   ;;
9267 esac
9268
9269 # Use C for the default configuration in the libtool script
9270
9271 lt_save_CC="$CC"
9272 ac_ext=c
9273 ac_cpp='$CPP $CPPFLAGS'
9274 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9275 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9276 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9277
9278
9279 # Source file extension for C test sources.
9280 ac_ext=c
9281
9282 # Object file extension for compiled C test sources.
9283 objext=o
9284 objext=$objext
9285
9286 # Code to be used in simple compile tests
9287 lt_simple_compile_test_code="int some_variable = 0;"
9288
9289 # Code to be used in simple link tests
9290 lt_simple_link_test_code='int main(){return(0);}'
9291
9292
9293
9294
9295
9296
9297
9298 # If no C compiler was specified, use CC.
9299 LTCC=${LTCC-"$CC"}
9300
9301 # If no C compiler flags were specified, use CFLAGS.
9302 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9303
9304 # Allow CC to be a program name with arguments.
9305 compiler=$CC
9306
9307 # Save the default compiler, since it gets overwritten when the other
9308 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9309 compiler_DEFAULT=$CC
9310
9311 # save warnings/boilerplate of simple test code
9312 ac_outfile=conftest.$ac_objext
9313 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9314 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9315 _lt_compiler_boilerplate=`cat conftest.err`
9316 $RM conftest*
9317
9318 ac_outfile=conftest.$ac_objext
9319 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9320 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9321 _lt_linker_boilerplate=`cat conftest.err`
9322 $RM -r conftest*
9323
9324
9325 ## CAVEAT EMPTOR:
9326 ## There is no encapsulation within the following macros, do not change
9327 ## the running order or otherwise move them around unless you know exactly
9328 ## what you are doing...
9329 if test -n "$compiler"; then
9330
9331 lt_prog_compiler_no_builtin_flag=
9332
9333 if test "$GCC" = yes; then
9334   case $cc_basename in
9335   nvcc*)
9336     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9337   *)
9338     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9339   esac
9340
9341   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9342 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9343 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9344   $as_echo_n "(cached) " >&6
9345 else
9346   lt_cv_prog_compiler_rtti_exceptions=no
9347    ac_outfile=conftest.$ac_objext
9348    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9349    lt_compiler_flag="-fno-rtti -fno-exceptions"
9350    # Insert the option either (1) after the last *FLAGS variable, or
9351    # (2) before a word containing "conftest.", or (3) at the end.
9352    # Note that $ac_compile itself does not contain backslashes and begins
9353    # with a dollar sign (not a hyphen), so the echo should work correctly.
9354    # The option is referenced via a variable to avoid confusing sed.
9355    lt_compile=`echo "$ac_compile" | $SED \
9356    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9357    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9358    -e 's:$: $lt_compiler_flag:'`
9359    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9360    (eval "$lt_compile" 2>conftest.err)
9361    ac_status=$?
9362    cat conftest.err >&5
9363    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9364    if (exit $ac_status) && test -s "$ac_outfile"; then
9365      # The compiler can only warn and ignore the option if not recognized
9366      # So say no if there are warnings other than the usual output.
9367      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9368      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9369      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9370        lt_cv_prog_compiler_rtti_exceptions=yes
9371      fi
9372    fi
9373    $RM conftest*
9374
9375 fi
9376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9377 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9378
9379 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9380     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9381 else
9382     :
9383 fi
9384
9385 fi
9386
9387
9388
9389
9390
9391
9392   lt_prog_compiler_wl=
9393 lt_prog_compiler_pic=
9394 lt_prog_compiler_static=
9395
9396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9397 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9398
9399   if test "$GCC" = yes; then
9400     lt_prog_compiler_wl='-Wl,'
9401     lt_prog_compiler_static='-static'
9402
9403     case $host_os in
9404       aix*)
9405       # All AIX code is PIC.
9406       if test "$host_cpu" = ia64; then
9407         # AIX 5 now supports IA64 processor
9408         lt_prog_compiler_static='-Bstatic'
9409       fi
9410       lt_prog_compiler_pic='-fPIC'
9411       ;;
9412
9413     amigaos*)
9414       case $host_cpu in
9415       powerpc)
9416             # see comment about AmigaOS4 .so support
9417             lt_prog_compiler_pic='-fPIC'
9418         ;;
9419       m68k)
9420             # FIXME: we need at least 68020 code to build shared libraries, but
9421             # adding the `-m68020' flag to GCC prevents building anything better,
9422             # like `-m68040'.
9423             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9424         ;;
9425       esac
9426       ;;
9427
9428     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9429       # PIC is the default for these OSes.
9430       ;;
9431
9432     mingw* | cygwin* | pw32* | os2* | cegcc*)
9433       # This hack is so that the source file can tell whether it is being
9434       # built for inclusion in a dll (and should export symbols for example).
9435       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9436       # (--disable-auto-import) libraries
9437       lt_prog_compiler_pic='-DDLL_EXPORT'
9438       ;;
9439
9440     darwin* | rhapsody*)
9441       # PIC is the default on this platform
9442       # Common symbols not allowed in MH_DYLIB files
9443       lt_prog_compiler_pic='-fno-common'
9444       ;;
9445
9446     haiku*)
9447       # PIC is the default for Haiku.
9448       # The "-static" flag exists, but is broken.
9449       lt_prog_compiler_static=
9450       ;;
9451
9452     hpux*)
9453       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9454       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9455       # sets the default TLS model and affects inlining.
9456       case $host_cpu in
9457       hppa*64*)
9458         # +Z the default
9459         ;;
9460       *)
9461         lt_prog_compiler_pic='-fPIC'
9462         ;;
9463       esac
9464       ;;
9465
9466     interix[3-9]*)
9467       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9468       # Instead, we relocate shared libraries at runtime.
9469       ;;
9470
9471     msdosdjgpp*)
9472       # Just because we use GCC doesn't mean we suddenly get shared libraries
9473       # on systems that don't support them.
9474       lt_prog_compiler_can_build_shared=no
9475       enable_shared=no
9476       ;;
9477
9478     *nto* | *qnx*)
9479       # QNX uses GNU C++, but need to define -shared option too, otherwise
9480       # it will coredump.
9481       lt_prog_compiler_pic='-fPIC -shared'
9482       ;;
9483
9484     sysv4*MP*)
9485       if test -d /usr/nec; then
9486         lt_prog_compiler_pic=-Kconform_pic
9487       fi
9488       ;;
9489
9490     *)
9491       lt_prog_compiler_pic='-fPIC'
9492       ;;
9493     esac
9494
9495     case $cc_basename in
9496     nvcc*) # Cuda Compiler Driver 2.2
9497       lt_prog_compiler_wl='-Xlinker '
9498       lt_prog_compiler_pic='-Xcompiler -fPIC'
9499       ;;
9500     esac
9501   else
9502     # PORTME Check for flag to pass linker flags through the system compiler.
9503     case $host_os in
9504     aix*)
9505       lt_prog_compiler_wl='-Wl,'
9506       if test "$host_cpu" = ia64; then
9507         # AIX 5 now supports IA64 processor
9508         lt_prog_compiler_static='-Bstatic'
9509       else
9510         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9511       fi
9512       ;;
9513
9514     mingw* | cygwin* | pw32* | os2* | cegcc*)
9515       # This hack is so that the source file can tell whether it is being
9516       # built for inclusion in a dll (and should export symbols for example).
9517       lt_prog_compiler_pic='-DDLL_EXPORT'
9518       ;;
9519
9520     hpux9* | hpux10* | hpux11*)
9521       lt_prog_compiler_wl='-Wl,'
9522       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9523       # not for PA HP-UX.
9524       case $host_cpu in
9525       hppa*64*|ia64*)
9526         # +Z the default
9527         ;;
9528       *)
9529         lt_prog_compiler_pic='+Z'
9530         ;;
9531       esac
9532       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9533       lt_prog_compiler_static='${wl}-a ${wl}archive'
9534       ;;
9535
9536     irix5* | irix6* | nonstopux*)
9537       lt_prog_compiler_wl='-Wl,'
9538       # PIC (with -KPIC) is the default.
9539       lt_prog_compiler_static='-non_shared'
9540       ;;
9541
9542     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9543       case $cc_basename in
9544       # old Intel for x86_64 which still supported -KPIC.
9545       ecc*)
9546         lt_prog_compiler_wl='-Wl,'
9547         lt_prog_compiler_pic='-KPIC'
9548         lt_prog_compiler_static='-static'
9549         ;;
9550       # icc used to be incompatible with GCC.
9551       # ICC 10 doesn't accept -KPIC any more.
9552       icc* | ifort*)
9553         lt_prog_compiler_wl='-Wl,'
9554         lt_prog_compiler_pic='-fPIC'
9555         lt_prog_compiler_static='-static'
9556         ;;
9557       # Lahey Fortran 8.1.
9558       lf95*)
9559         lt_prog_compiler_wl='-Wl,'
9560         lt_prog_compiler_pic='--shared'
9561         lt_prog_compiler_static='--static'
9562         ;;
9563       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9564         # Portland Group compilers (*not* the Pentium gcc compiler,
9565         # which looks to be a dead project)
9566         lt_prog_compiler_wl='-Wl,'
9567         lt_prog_compiler_pic='-fpic'
9568         lt_prog_compiler_static='-Bstatic'
9569         ;;
9570       ccc*)
9571         lt_prog_compiler_wl='-Wl,'
9572         # All Alpha code is PIC.
9573         lt_prog_compiler_static='-non_shared'
9574         ;;
9575       xl* | bgxl* | bgf* | mpixl*)
9576         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9577         lt_prog_compiler_wl='-Wl,'
9578         lt_prog_compiler_pic='-qpic'
9579         lt_prog_compiler_static='-qstaticlink'
9580         ;;
9581       *)
9582         case `$CC -V 2>&1 | sed 5q` in
9583         *Sun\ F* | *Sun*Fortran*)
9584           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9585           lt_prog_compiler_pic='-KPIC'
9586           lt_prog_compiler_static='-Bstatic'
9587           lt_prog_compiler_wl=''
9588           ;;
9589         *Sun\ C*)
9590           # Sun C 5.9
9591           lt_prog_compiler_pic='-KPIC'
9592           lt_prog_compiler_static='-Bstatic'
9593           lt_prog_compiler_wl='-Wl,'
9594           ;;
9595         esac
9596         ;;
9597       esac
9598       ;;
9599
9600     newsos6)
9601       lt_prog_compiler_pic='-KPIC'
9602       lt_prog_compiler_static='-Bstatic'
9603       ;;
9604
9605     *nto* | *qnx*)
9606       # QNX uses GNU C++, but need to define -shared option too, otherwise
9607       # it will coredump.
9608       lt_prog_compiler_pic='-fPIC -shared'
9609       ;;
9610
9611     osf3* | osf4* | osf5*)
9612       lt_prog_compiler_wl='-Wl,'
9613       # All OSF/1 code is PIC.
9614       lt_prog_compiler_static='-non_shared'
9615       ;;
9616
9617     rdos*)
9618       lt_prog_compiler_static='-non_shared'
9619       ;;
9620
9621     solaris*)
9622       lt_prog_compiler_pic='-KPIC'
9623       lt_prog_compiler_static='-Bstatic'
9624       case $cc_basename in
9625       f77* | f90* | f95*)
9626         lt_prog_compiler_wl='-Qoption ld ';;
9627       *)
9628         lt_prog_compiler_wl='-Wl,';;
9629       esac
9630       ;;
9631
9632     sunos4*)
9633       lt_prog_compiler_wl='-Qoption ld '
9634       lt_prog_compiler_pic='-PIC'
9635       lt_prog_compiler_static='-Bstatic'
9636       ;;
9637
9638     sysv4 | sysv4.2uw2* | sysv4.3*)
9639       lt_prog_compiler_wl='-Wl,'
9640       lt_prog_compiler_pic='-KPIC'
9641       lt_prog_compiler_static='-Bstatic'
9642       ;;
9643
9644     sysv4*MP*)
9645       if test -d /usr/nec ;then
9646         lt_prog_compiler_pic='-Kconform_pic'
9647         lt_prog_compiler_static='-Bstatic'
9648       fi
9649       ;;
9650
9651     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9652       lt_prog_compiler_wl='-Wl,'
9653       lt_prog_compiler_pic='-KPIC'
9654       lt_prog_compiler_static='-Bstatic'
9655       ;;
9656
9657     unicos*)
9658       lt_prog_compiler_wl='-Wl,'
9659       lt_prog_compiler_can_build_shared=no
9660       ;;
9661
9662     uts4*)
9663       lt_prog_compiler_pic='-pic'
9664       lt_prog_compiler_static='-Bstatic'
9665       ;;
9666
9667     *)
9668       lt_prog_compiler_can_build_shared=no
9669       ;;
9670     esac
9671   fi
9672
9673 case $host_os in
9674   # For platforms which do not support PIC, -DPIC is meaningless:
9675   *djgpp*)
9676     lt_prog_compiler_pic=
9677     ;;
9678   *)
9679     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9680     ;;
9681 esac
9682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9683 $as_echo "$lt_prog_compiler_pic" >&6; }
9684
9685
9686
9687
9688
9689
9690 #
9691 # Check to make sure the PIC flag actually works.
9692 #
9693 if test -n "$lt_prog_compiler_pic"; then
9694   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9695 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9696 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9697   $as_echo_n "(cached) " >&6
9698 else
9699   lt_cv_prog_compiler_pic_works=no
9700    ac_outfile=conftest.$ac_objext
9701    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9702    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9703    # Insert the option either (1) after the last *FLAGS variable, or
9704    # (2) before a word containing "conftest.", or (3) at the end.
9705    # Note that $ac_compile itself does not contain backslashes and begins
9706    # with a dollar sign (not a hyphen), so the echo should work correctly.
9707    # The option is referenced via a variable to avoid confusing sed.
9708    lt_compile=`echo "$ac_compile" | $SED \
9709    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9710    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9711    -e 's:$: $lt_compiler_flag:'`
9712    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9713    (eval "$lt_compile" 2>conftest.err)
9714    ac_status=$?
9715    cat conftest.err >&5
9716    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9717    if (exit $ac_status) && test -s "$ac_outfile"; then
9718      # The compiler can only warn and ignore the option if not recognized
9719      # So say no if there are warnings other than the usual output.
9720      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9721      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9722      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9723        lt_cv_prog_compiler_pic_works=yes
9724      fi
9725    fi
9726    $RM conftest*
9727
9728 fi
9729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9730 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9731
9732 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9733     case $lt_prog_compiler_pic in
9734      "" | " "*) ;;
9735      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9736      esac
9737 else
9738     lt_prog_compiler_pic=
9739      lt_prog_compiler_can_build_shared=no
9740 fi
9741
9742 fi
9743
9744
9745
9746
9747
9748
9749 #
9750 # Check to make sure the static flag actually works.
9751 #
9752 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9754 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9755 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9756   $as_echo_n "(cached) " >&6
9757 else
9758   lt_cv_prog_compiler_static_works=no
9759    save_LDFLAGS="$LDFLAGS"
9760    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9761    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9762    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9763      # The linker can only warn and ignore the option if not recognized
9764      # So say no if there are warnings
9765      if test -s conftest.err; then
9766        # Append any errors to the config.log.
9767        cat conftest.err 1>&5
9768        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9769        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9770        if diff conftest.exp conftest.er2 >/dev/null; then
9771          lt_cv_prog_compiler_static_works=yes
9772        fi
9773      else
9774        lt_cv_prog_compiler_static_works=yes
9775      fi
9776    fi
9777    $RM -r conftest*
9778    LDFLAGS="$save_LDFLAGS"
9779
9780 fi
9781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9782 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9783
9784 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9785     :
9786 else
9787     lt_prog_compiler_static=
9788 fi
9789
9790
9791
9792
9793
9794
9795
9796   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9797 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9798 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9799   $as_echo_n "(cached) " >&6
9800 else
9801   lt_cv_prog_compiler_c_o=no
9802    $RM -r conftest 2>/dev/null
9803    mkdir conftest
9804    cd conftest
9805    mkdir out
9806    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9807
9808    lt_compiler_flag="-o out/conftest2.$ac_objext"
9809    # Insert the option either (1) after the last *FLAGS variable, or
9810    # (2) before a word containing "conftest.", or (3) at the end.
9811    # Note that $ac_compile itself does not contain backslashes and begins
9812    # with a dollar sign (not a hyphen), so the echo should work correctly.
9813    lt_compile=`echo "$ac_compile" | $SED \
9814    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9815    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9816    -e 's:$: $lt_compiler_flag:'`
9817    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9818    (eval "$lt_compile" 2>out/conftest.err)
9819    ac_status=$?
9820    cat out/conftest.err >&5
9821    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9822    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9823    then
9824      # The compiler can only warn and ignore the option if not recognized
9825      # So say no if there are warnings
9826      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9827      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9828      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9829        lt_cv_prog_compiler_c_o=yes
9830      fi
9831    fi
9832    chmod u+w . 2>&5
9833    $RM conftest*
9834    # SGI C++ compiler will create directory out/ii_files/ for
9835    # template instantiation
9836    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9837    $RM out/* && rmdir out
9838    cd ..
9839    $RM -r conftest
9840    $RM conftest*
9841
9842 fi
9843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9844 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9845
9846
9847
9848
9849
9850
9851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9852 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9853 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9854   $as_echo_n "(cached) " >&6
9855 else
9856   lt_cv_prog_compiler_c_o=no
9857    $RM -r conftest 2>/dev/null
9858    mkdir conftest
9859    cd conftest
9860    mkdir out
9861    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9862
9863    lt_compiler_flag="-o out/conftest2.$ac_objext"
9864    # Insert the option either (1) after the last *FLAGS variable, or
9865    # (2) before a word containing "conftest.", or (3) at the end.
9866    # Note that $ac_compile itself does not contain backslashes and begins
9867    # with a dollar sign (not a hyphen), so the echo should work correctly.
9868    lt_compile=`echo "$ac_compile" | $SED \
9869    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9870    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9871    -e 's:$: $lt_compiler_flag:'`
9872    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9873    (eval "$lt_compile" 2>out/conftest.err)
9874    ac_status=$?
9875    cat out/conftest.err >&5
9876    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9877    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9878    then
9879      # The compiler can only warn and ignore the option if not recognized
9880      # So say no if there are warnings
9881      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9882      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9883      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9884        lt_cv_prog_compiler_c_o=yes
9885      fi
9886    fi
9887    chmod u+w . 2>&5
9888    $RM conftest*
9889    # SGI C++ compiler will create directory out/ii_files/ for
9890    # template instantiation
9891    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9892    $RM out/* && rmdir out
9893    cd ..
9894    $RM -r conftest
9895    $RM conftest*
9896
9897 fi
9898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9899 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9900
9901
9902
9903
9904 hard_links="nottested"
9905 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9906   # do not overwrite the value of need_locks provided by the user
9907   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9908 $as_echo_n "checking if we can lock with hard links... " >&6; }
9909   hard_links=yes
9910   $RM conftest*
9911   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9912   touch conftest.a
9913   ln conftest.a conftest.b 2>&5 || hard_links=no
9914   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9916 $as_echo "$hard_links" >&6; }
9917   if test "$hard_links" = no; then
9918     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9919 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9920     need_locks=warn
9921   fi
9922 else
9923   need_locks=no
9924 fi
9925
9926
9927
9928
9929
9930
9931   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9932 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9933
9934   runpath_var=
9935   allow_undefined_flag=
9936   always_export_symbols=no
9937   archive_cmds=
9938   archive_expsym_cmds=
9939   compiler_needs_object=no
9940   enable_shared_with_static_runtimes=no
9941   export_dynamic_flag_spec=
9942   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9943   hardcode_automatic=no
9944   hardcode_direct=no
9945   hardcode_direct_absolute=no
9946   hardcode_libdir_flag_spec=
9947   hardcode_libdir_flag_spec_ld=
9948   hardcode_libdir_separator=
9949   hardcode_minus_L=no
9950   hardcode_shlibpath_var=unsupported
9951   inherit_rpath=no
9952   link_all_deplibs=unknown
9953   module_cmds=
9954   module_expsym_cmds=
9955   old_archive_from_new_cmds=
9956   old_archive_from_expsyms_cmds=
9957   thread_safe_flag_spec=
9958   whole_archive_flag_spec=
9959   # include_expsyms should be a list of space-separated symbols to be *always*
9960   # included in the symbol list
9961   include_expsyms=
9962   # exclude_expsyms can be an extended regexp of symbols to exclude
9963   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9964   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9965   # as well as any symbol that contains `d'.
9966   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9967   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9968   # platforms (ab)use it in PIC code, but their linkers get confused if
9969   # the symbol is explicitly referenced.  Since portable code cannot
9970   # rely on this symbol name, it's probably fine to never include it in
9971   # preloaded symbol tables.
9972   # Exclude shared library initialization/finalization symbols.
9973   extract_expsyms_cmds=
9974
9975   case $host_os in
9976   cygwin* | mingw* | pw32* | cegcc*)
9977     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9978     # When not using gcc, we currently assume that we are using
9979     # Microsoft Visual C++.
9980     if test "$GCC" != yes; then
9981       with_gnu_ld=no
9982     fi
9983     ;;
9984   interix*)
9985     # we just hope/assume this is gcc and not c89 (= MSVC++)
9986     with_gnu_ld=yes
9987     ;;
9988   openbsd*)
9989     with_gnu_ld=no
9990     ;;
9991   esac
9992
9993   ld_shlibs=yes
9994
9995   # On some targets, GNU ld is compatible enough with the native linker
9996   # that we're better off using the native interface for both.
9997   lt_use_gnu_ld_interface=no
9998   if test "$with_gnu_ld" = yes; then
9999     case $host_os in
10000       aix*)
10001         # The AIX port of GNU ld has always aspired to compatibility
10002         # with the native linker.  However, as the warning in the GNU ld
10003         # block says, versions before 2.19.5* couldn't really create working
10004         # shared libraries, regardless of the interface used.
10005         case `$LD -v 2>&1` in
10006           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10007           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10008           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10009           *)
10010             lt_use_gnu_ld_interface=yes
10011             ;;
10012         esac
10013         ;;
10014       *)
10015         lt_use_gnu_ld_interface=yes
10016         ;;
10017     esac
10018   fi
10019
10020   if test "$lt_use_gnu_ld_interface" = yes; then
10021     # If archive_cmds runs LD, not CC, wlarc should be empty
10022     wlarc='${wl}'
10023
10024     # Set some defaults for GNU ld with shared library support. These
10025     # are reset later if shared libraries are not supported. Putting them
10026     # here allows them to be overridden if necessary.
10027     runpath_var=LD_RUN_PATH
10028     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10029     export_dynamic_flag_spec='${wl}--export-dynamic'
10030     # ancient GNU ld didn't support --whole-archive et. al.
10031     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10032       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10033     else
10034       whole_archive_flag_spec=
10035     fi
10036     supports_anon_versioning=no
10037     case `$LD -v 2>&1` in
10038       *GNU\ gold*) supports_anon_versioning=yes ;;
10039       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10040       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10041       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10042       *\ 2.11.*) ;; # other 2.11 versions
10043       *) supports_anon_versioning=yes ;;
10044     esac
10045
10046     # See if GNU ld supports shared libraries.
10047     case $host_os in
10048     aix[3-9]*)
10049       # On AIX/PPC, the GNU linker is very broken
10050       if test "$host_cpu" != ia64; then
10051         ld_shlibs=no
10052         cat <<_LT_EOF 1>&2
10053
10054 *** Warning: the GNU linker, at least up to release 2.19, is reported
10055 *** to be unable to reliably create shared libraries on AIX.
10056 *** Therefore, libtool is disabling shared libraries support.  If you
10057 *** really care for shared libraries, you may want to install binutils
10058 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10059 *** You will then need to restart the configuration process.
10060
10061 _LT_EOF
10062       fi
10063       ;;
10064
10065     amigaos*)
10066       case $host_cpu in
10067       powerpc)
10068             # see comment about AmigaOS4 .so support
10069             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10070             archive_expsym_cmds=''
10071         ;;
10072       m68k)
10073             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10074             hardcode_libdir_flag_spec='-L$libdir'
10075             hardcode_minus_L=yes
10076         ;;
10077       esac
10078       ;;
10079
10080     beos*)
10081       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10082         allow_undefined_flag=unsupported
10083         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10084         # support --undefined.  This deserves some investigation.  FIXME
10085         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10086       else
10087         ld_shlibs=no
10088       fi
10089       ;;
10090
10091     cygwin* | mingw* | pw32* | cegcc*)
10092       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10093       # as there is no search path for DLLs.
10094       hardcode_libdir_flag_spec='-L$libdir'
10095       export_dynamic_flag_spec='${wl}--export-all-symbols'
10096       allow_undefined_flag=unsupported
10097       always_export_symbols=no
10098       enable_shared_with_static_runtimes=yes
10099       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10100
10101       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10102         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10103         # If the export-symbols file already is a .def file (1st line
10104         # is EXPORTS), use it as is; otherwise, prepend...
10105         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10106           cp $export_symbols $output_objdir/$soname.def;
10107         else
10108           echo EXPORTS > $output_objdir/$soname.def;
10109           cat $export_symbols >> $output_objdir/$soname.def;
10110         fi~
10111         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10112       else
10113         ld_shlibs=no
10114       fi
10115       ;;
10116
10117     haiku*)
10118       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10119       link_all_deplibs=yes
10120       ;;
10121
10122     interix[3-9]*)
10123       hardcode_direct=no
10124       hardcode_shlibpath_var=no
10125       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10126       export_dynamic_flag_spec='${wl}-E'
10127       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10128       # Instead, shared libraries are loaded at an image base (0x10000000 by
10129       # default) and relocated if they conflict, which is a slow very memory
10130       # consuming and fragmenting process.  To avoid this, we pick a random,
10131       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10132       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10133       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10134       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10135       ;;
10136
10137     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10138       tmp_diet=no
10139       if test "$host_os" = linux-dietlibc; then
10140         case $cc_basename in
10141           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10142         esac
10143       fi
10144       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10145          && test "$tmp_diet" = no
10146       then
10147         tmp_addflag=
10148         tmp_sharedflag='-shared'
10149         case $cc_basename,$host_cpu in
10150         pgcc*)                          # Portland Group C compiler
10151           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'
10152           tmp_addflag=' $pic_flag'
10153           ;;
10154         pgf77* | pgf90* | pgf95* | pgfortran*)
10155                                         # Portland Group f77 and f90 compilers
10156           whole_archive_flag_spec='${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'
10157           tmp_addflag=' $pic_flag -Mnomain' ;;
10158         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10159           tmp_addflag=' -i_dynamic' ;;
10160         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10161           tmp_addflag=' -i_dynamic -nofor_main' ;;
10162         ifc* | ifort*)                  # Intel Fortran compiler
10163           tmp_addflag=' -nofor_main' ;;
10164         lf95*)                          # Lahey Fortran 8.1
10165           whole_archive_flag_spec=
10166           tmp_sharedflag='--shared' ;;
10167         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10168           tmp_sharedflag='-qmkshrobj'
10169           tmp_addflag= ;;
10170         nvcc*)  # Cuda Compiler Driver 2.2
10171           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10172           compiler_needs_object=yes
10173           ;;
10174         esac
10175         case `$CC -V 2>&1 | sed 5q` in
10176         *Sun\ C*)                       # Sun C 5.9
10177           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\"` ${wl}--no-whole-archive'
10178           compiler_needs_object=yes
10179           tmp_sharedflag='-G' ;;
10180         *Sun\ F*)                       # Sun Fortran 8.3
10181           tmp_sharedflag='-G' ;;
10182         esac
10183         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10184
10185         if test "x$supports_anon_versioning" = xyes; then
10186           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10187             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10188             echo "local: *; };" >> $output_objdir/$libname.ver~
10189             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10190         fi
10191
10192         case $cc_basename in
10193         xlf* | bgf* | bgxlf* | mpixlf*)
10194           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10195           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10196           hardcode_libdir_flag_spec=
10197           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10198           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10199           if test "x$supports_anon_versioning" = xyes; then
10200             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10201               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10202               echo "local: *; };" >> $output_objdir/$libname.ver~
10203               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10204           fi
10205           ;;
10206         esac
10207       else
10208         ld_shlibs=no
10209       fi
10210       ;;
10211
10212     netbsd*)
10213       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10214         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10215         wlarc=
10216       else
10217         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10218         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10219       fi
10220       ;;
10221
10222     solaris*)
10223       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10224         ld_shlibs=no
10225         cat <<_LT_EOF 1>&2
10226
10227 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10228 *** create shared libraries on Solaris systems.  Therefore, libtool
10229 *** is disabling shared libraries support.  We urge you to upgrade GNU
10230 *** binutils to release 2.9.1 or newer.  Another option is to modify
10231 *** your PATH or compiler configuration so that the native linker is
10232 *** used, and then restart.
10233
10234 _LT_EOF
10235       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10236         archive_cmds='$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 $lib'
10238       else
10239         ld_shlibs=no
10240       fi
10241       ;;
10242
10243     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10244       case `$LD -v 2>&1` in
10245         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10246         ld_shlibs=no
10247         cat <<_LT_EOF 1>&2
10248
10249 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10250 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10251 *** is disabling shared libraries support.  We urge you to upgrade GNU
10252 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10253 *** your PATH or compiler configuration so that the native linker is
10254 *** used, and then restart.
10255
10256 _LT_EOF
10257         ;;
10258         *)
10259           # For security reasons, it is highly recommended that you always
10260           # use absolute paths for naming shared libraries, and exclude the
10261           # DT_RUNPATH tag from executables and libraries.  But doing so
10262           # requires that you compile everything twice, which is a pain.
10263           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10264             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10265             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10266             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10267           else
10268             ld_shlibs=no
10269           fi
10270         ;;
10271       esac
10272       ;;
10273
10274     sunos4*)
10275       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10276       wlarc=
10277       hardcode_direct=yes
10278       hardcode_shlibpath_var=no
10279       ;;
10280
10281     *)
10282       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10283         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10284         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10285       else
10286         ld_shlibs=no
10287       fi
10288       ;;
10289     esac
10290
10291     if test "$ld_shlibs" = no; then
10292       runpath_var=
10293       hardcode_libdir_flag_spec=
10294       export_dynamic_flag_spec=
10295       whole_archive_flag_spec=
10296     fi
10297   else
10298     # PORTME fill in a description of your system's linker (not GNU ld)
10299     case $host_os in
10300     aix3*)
10301       allow_undefined_flag=unsupported
10302       always_export_symbols=yes
10303       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10304       # Note: this linker hardcodes the directories in LIBPATH if there
10305       # are no directories specified by -L.
10306       hardcode_minus_L=yes
10307       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10308         # Neither direct hardcoding nor static linking is supported with a
10309         # broken collect2.
10310         hardcode_direct=unsupported
10311       fi
10312       ;;
10313
10314     aix[4-9]*)
10315       if test "$host_cpu" = ia64; then
10316         # On IA64, the linker does run time linking by default, so we don't
10317         # have to do anything special.
10318         aix_use_runtimelinking=no
10319         exp_sym_flag='-Bexport'
10320         no_entry_flag=""
10321       else
10322         # If we're using GNU nm, then we don't want the "-C" option.
10323         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10324         # Also, AIX nm treats weak defined symbols like other global
10325         # defined symbols, whereas GNU nm marks them as "W".
10326         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10327           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10328         else
10329           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10330         fi
10331         aix_use_runtimelinking=no
10332
10333         # Test if we are trying to use run time linking or normal
10334         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10335         # need to do runtime linking.
10336         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10337           for ld_flag in $LDFLAGS; do
10338           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10339             aix_use_runtimelinking=yes
10340             break
10341           fi
10342           done
10343           ;;
10344         esac
10345
10346         exp_sym_flag='-bexport'
10347         no_entry_flag='-bnoentry'
10348       fi
10349
10350       # When large executables or shared objects are built, AIX ld can
10351       # have problems creating the table of contents.  If linking a library
10352       # or program results in "error TOC overflow" add -mminimal-toc to
10353       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10354       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10355
10356       archive_cmds=''
10357       hardcode_direct=yes
10358       hardcode_direct_absolute=yes
10359       hardcode_libdir_separator=':'
10360       link_all_deplibs=yes
10361       file_list_spec='${wl}-f,'
10362
10363       if test "$GCC" = yes; then
10364         case $host_os in aix4.[012]|aix4.[012].*)
10365         # We only want to do this on AIX 4.2 and lower, the check
10366         # below for broken collect2 doesn't work under 4.3+
10367           collect2name=`${CC} -print-prog-name=collect2`
10368           if test -f "$collect2name" &&
10369            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10370           then
10371           # We have reworked collect2
10372           :
10373           else
10374           # We have old collect2
10375           hardcode_direct=unsupported
10376           # It fails to find uninstalled libraries when the uninstalled
10377           # path is not listed in the libpath.  Setting hardcode_minus_L
10378           # to unsupported forces relinking
10379           hardcode_minus_L=yes
10380           hardcode_libdir_flag_spec='-L$libdir'
10381           hardcode_libdir_separator=
10382           fi
10383           ;;
10384         esac
10385         shared_flag='-shared'
10386         if test "$aix_use_runtimelinking" = yes; then
10387           shared_flag="$shared_flag "'${wl}-G'
10388         fi
10389       else
10390         # not using gcc
10391         if test "$host_cpu" = ia64; then
10392         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10393         # chokes on -Wl,-G. The following line is correct:
10394           shared_flag='-G'
10395         else
10396           if test "$aix_use_runtimelinking" = yes; then
10397             shared_flag='${wl}-G'
10398           else
10399             shared_flag='${wl}-bM:SRE'
10400           fi
10401         fi
10402       fi
10403
10404       export_dynamic_flag_spec='${wl}-bexpall'
10405       # It seems that -bexpall does not export symbols beginning with
10406       # underscore (_), so it is better to generate a list of symbols to export.
10407       always_export_symbols=yes
10408       if test "$aix_use_runtimelinking" = yes; then
10409         # Warning - without using the other runtime loading flags (-brtl),
10410         # -berok will link without error, but may produce a broken library.
10411         allow_undefined_flag='-berok'
10412         # Determine the default libpath from the value encoded in an
10413         # empty executable.
10414         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10415 /* end confdefs.h.  */
10416
10417 int
10418 main ()
10419 {
10420
10421   ;
10422   return 0;
10423 }
10424 _ACEOF
10425 if ac_fn_c_try_link "$LINENO"; then :
10426
10427 lt_aix_libpath_sed='
10428     /Import File Strings/,/^$/ {
10429         /^0/ {
10430             s/^0  *\(.*\)$/\1/
10431             p
10432         }
10433     }'
10434 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10435 # Check for a 64-bit object if we didn't find anything.
10436 if test -z "$aix_libpath"; then
10437   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10438 fi
10439 fi
10440 rm -f core conftest.err conftest.$ac_objext \
10441     conftest$ac_exeext conftest.$ac_ext
10442 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10443
10444         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10445         archive_expsym_cmds='$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 $shared_flag"
10446       else
10447         if test "$host_cpu" = ia64; then
10448           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10449           allow_undefined_flag="-z nodefs"
10450           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10451         else
10452          # Determine the default libpath from the value encoded in an
10453          # empty executable.
10454          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10455 /* end confdefs.h.  */
10456
10457 int
10458 main ()
10459 {
10460
10461   ;
10462   return 0;
10463 }
10464 _ACEOF
10465 if ac_fn_c_try_link "$LINENO"; then :
10466
10467 lt_aix_libpath_sed='
10468     /Import File Strings/,/^$/ {
10469         /^0/ {
10470             s/^0  *\(.*\)$/\1/
10471             p
10472         }
10473     }'
10474 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10475 # Check for a 64-bit object if we didn't find anything.
10476 if test -z "$aix_libpath"; then
10477   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10478 fi
10479 fi
10480 rm -f core conftest.err conftest.$ac_objext \
10481     conftest$ac_exeext conftest.$ac_ext
10482 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10483
10484          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10485           # Warning - without using the other run time loading flags,
10486           # -berok will link without error, but may produce a broken library.
10487           no_undefined_flag=' ${wl}-bernotok'
10488           allow_undefined_flag=' ${wl}-berok'
10489           if test "$with_gnu_ld" = yes; then
10490             # We only use this code for GNU lds that support --whole-archive.
10491             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10492           else
10493             # Exported symbols can be pulled into shared objects from archives
10494             whole_archive_flag_spec='$convenience'
10495           fi
10496           archive_cmds_need_lc=yes
10497           # This is similar to how AIX traditionally builds its shared libraries.
10498           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'
10499         fi
10500       fi
10501       ;;
10502
10503     amigaos*)
10504       case $host_cpu in
10505       powerpc)
10506             # see comment about AmigaOS4 .so support
10507             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10508             archive_expsym_cmds=''
10509         ;;
10510       m68k)
10511             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10512             hardcode_libdir_flag_spec='-L$libdir'
10513             hardcode_minus_L=yes
10514         ;;
10515       esac
10516       ;;
10517
10518     bsdi[45]*)
10519       export_dynamic_flag_spec=-rdynamic
10520       ;;
10521
10522     cygwin* | mingw* | pw32* | cegcc*)
10523       # When not using gcc, we currently assume that we are using
10524       # Microsoft Visual C++.
10525       # hardcode_libdir_flag_spec is actually meaningless, as there is
10526       # no search path for DLLs.
10527       hardcode_libdir_flag_spec=' '
10528       allow_undefined_flag=unsupported
10529       # Tell ltmain to make .lib files, not .a files.
10530       libext=lib
10531       # Tell ltmain to make .dll files, not .so files.
10532       shrext_cmds=".dll"
10533       # FIXME: Setting linknames here is a bad hack.
10534       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10535       # The linker will automatically build a .lib file if we build a DLL.
10536       old_archive_from_new_cmds='true'
10537       # FIXME: Should let the user specify the lib program.
10538       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10539       fix_srcfile_path='`cygpath -w "$srcfile"`'
10540       enable_shared_with_static_runtimes=yes
10541       ;;
10542
10543     darwin* | rhapsody*)
10544
10545
10546   archive_cmds_need_lc=no
10547   hardcode_direct=no
10548   hardcode_automatic=yes
10549   hardcode_shlibpath_var=unsupported
10550   if test "$lt_cv_ld_force_load" = "yes"; then
10551     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10552   else
10553     whole_archive_flag_spec=''
10554   fi
10555   link_all_deplibs=yes
10556   allow_undefined_flag="$_lt_dar_allow_undefined"
10557   case $cc_basename in
10558      ifort*) _lt_dar_can_shared=yes ;;
10559      *) _lt_dar_can_shared=$GCC ;;
10560   esac
10561   if test "$_lt_dar_can_shared" = "yes"; then
10562     output_verbose_link_cmd=func_echo_all
10563     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10564     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10565     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}${_lt_dsymutil}"
10566     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10567
10568   else
10569   ld_shlibs=no
10570   fi
10571
10572       ;;
10573
10574     dgux*)
10575       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10576       hardcode_libdir_flag_spec='-L$libdir'
10577       hardcode_shlibpath_var=no
10578       ;;
10579
10580     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10581     # support.  Future versions do this automatically, but an explicit c++rt0.o
10582     # does not break anything, and helps significantly (at the cost of a little
10583     # extra space).
10584     freebsd2.2*)
10585       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10586       hardcode_libdir_flag_spec='-R$libdir'
10587       hardcode_direct=yes
10588       hardcode_shlibpath_var=no
10589       ;;
10590
10591     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10592     freebsd2.*)
10593       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10594       hardcode_direct=yes
10595       hardcode_minus_L=yes
10596       hardcode_shlibpath_var=no
10597       ;;
10598
10599     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10600     freebsd* | dragonfly*)
10601       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10602       hardcode_libdir_flag_spec='-R$libdir'
10603       hardcode_direct=yes
10604       hardcode_shlibpath_var=no
10605       ;;
10606
10607     hpux9*)
10608       if test "$GCC" = yes; then
10609         archive_cmds='$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 $lib'
10610       else
10611         archive_cmds='$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 $lib'
10612       fi
10613       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10614       hardcode_libdir_separator=:
10615       hardcode_direct=yes
10616
10617       # hardcode_minus_L: Not really in the search PATH,
10618       # but as the default location of the library.
10619       hardcode_minus_L=yes
10620       export_dynamic_flag_spec='${wl}-E'
10621       ;;
10622
10623     hpux10*)
10624       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10625         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10626       else
10627         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10628       fi
10629       if test "$with_gnu_ld" = no; then
10630         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10631         hardcode_libdir_flag_spec_ld='+b $libdir'
10632         hardcode_libdir_separator=:
10633         hardcode_direct=yes
10634         hardcode_direct_absolute=yes
10635         export_dynamic_flag_spec='${wl}-E'
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       fi
10640       ;;
10641
10642     hpux11*)
10643       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10644         case $host_cpu in
10645         hppa*64*)
10646           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10647           ;;
10648         ia64*)
10649           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10650           ;;
10651         *)
10652           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10653           ;;
10654         esac
10655       else
10656         case $host_cpu in
10657         hppa*64*)
10658           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10659           ;;
10660         ia64*)
10661           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10662           ;;
10663         *)
10664
10665           # Older versions of the 11.00 compiler do not understand -b yet
10666           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10667           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10668 $as_echo_n "checking if $CC understands -b... " >&6; }
10669 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10670   $as_echo_n "(cached) " >&6
10671 else
10672   lt_cv_prog_compiler__b=no
10673    save_LDFLAGS="$LDFLAGS"
10674    LDFLAGS="$LDFLAGS -b"
10675    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10676    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10677      # The linker can only warn and ignore the option if not recognized
10678      # So say no if there are warnings
10679      if test -s conftest.err; then
10680        # Append any errors to the config.log.
10681        cat conftest.err 1>&5
10682        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10683        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10684        if diff conftest.exp conftest.er2 >/dev/null; then
10685          lt_cv_prog_compiler__b=yes
10686        fi
10687      else
10688        lt_cv_prog_compiler__b=yes
10689      fi
10690    fi
10691    $RM -r conftest*
10692    LDFLAGS="$save_LDFLAGS"
10693
10694 fi
10695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10696 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10697
10698 if test x"$lt_cv_prog_compiler__b" = xyes; then
10699     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10700 else
10701     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10702 fi
10703
10704           ;;
10705         esac
10706       fi
10707       if test "$with_gnu_ld" = no; then
10708         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10709         hardcode_libdir_separator=:
10710
10711         case $host_cpu in
10712         hppa*64*|ia64*)
10713           hardcode_direct=no
10714           hardcode_shlibpath_var=no
10715           ;;
10716         *)
10717           hardcode_direct=yes
10718           hardcode_direct_absolute=yes
10719           export_dynamic_flag_spec='${wl}-E'
10720
10721           # hardcode_minus_L: Not really in the search PATH,
10722           # but as the default location of the library.
10723           hardcode_minus_L=yes
10724           ;;
10725         esac
10726       fi
10727       ;;
10728
10729     irix5* | irix6* | nonstopux*)
10730       if test "$GCC" = yes; then
10731         archive_cmds='$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 $lib'
10732         # Try to use the -exported_symbol ld option, if it does not
10733         # work, assume that -exports_file does not work either and
10734         # implicitly export all symbols.
10735         save_LDFLAGS="$LDFLAGS"
10736         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10737         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10738 /* end confdefs.h.  */
10739 int foo(void) {}
10740 _ACEOF
10741 if ac_fn_c_try_link "$LINENO"; then :
10742   archive_expsym_cmds='$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 $lib'
10743
10744 fi
10745 rm -f core conftest.err conftest.$ac_objext \
10746     conftest$ac_exeext conftest.$ac_ext
10747         LDFLAGS="$save_LDFLAGS"
10748       else
10749         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10750         archive_expsym_cmds='$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 $lib'
10751       fi
10752       archive_cmds_need_lc='no'
10753       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10754       hardcode_libdir_separator=:
10755       inherit_rpath=yes
10756       link_all_deplibs=yes
10757       ;;
10758
10759     netbsd*)
10760       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10761         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10762       else
10763         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10764       fi
10765       hardcode_libdir_flag_spec='-R$libdir'
10766       hardcode_direct=yes
10767       hardcode_shlibpath_var=no
10768       ;;
10769
10770     newsos6)
10771       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10772       hardcode_direct=yes
10773       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10774       hardcode_libdir_separator=:
10775       hardcode_shlibpath_var=no
10776       ;;
10777
10778     *nto* | *qnx*)
10779       ;;
10780
10781     openbsd*)
10782       if test -f /usr/libexec/ld.so; then
10783         hardcode_direct=yes
10784         hardcode_shlibpath_var=no
10785         hardcode_direct_absolute=yes
10786         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10787           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10788           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10789           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10790           export_dynamic_flag_spec='${wl}-E'
10791         else
10792           case $host_os in
10793            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10794              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10795              hardcode_libdir_flag_spec='-R$libdir'
10796              ;;
10797            *)
10798              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10799              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10800              ;;
10801           esac
10802         fi
10803       else
10804         ld_shlibs=no
10805       fi
10806       ;;
10807
10808     os2*)
10809       hardcode_libdir_flag_spec='-L$libdir'
10810       hardcode_minus_L=yes
10811       allow_undefined_flag=unsupported
10812       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'
10813       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10814       ;;
10815
10816     osf3*)
10817       if test "$GCC" = yes; then
10818         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10819         archive_cmds='$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 $lib'
10820       else
10821         allow_undefined_flag=' -expect_unresolved \*'
10822         archive_cmds='$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 $lib'
10823       fi
10824       archive_cmds_need_lc='no'
10825       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10826       hardcode_libdir_separator=:
10827       ;;
10828
10829     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10830       if test "$GCC" = yes; then
10831         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10832         archive_cmds='$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 $lib'
10833         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10834       else
10835         allow_undefined_flag=' -expect_unresolved \*'
10836         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'
10837         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~
10838         $CC -shared${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'
10839
10840         # Both c and cxx compiler support -rpath directly
10841         hardcode_libdir_flag_spec='-rpath $libdir'
10842       fi
10843       archive_cmds_need_lc='no'
10844       hardcode_libdir_separator=:
10845       ;;
10846
10847     solaris*)
10848       no_undefined_flag=' -z defs'
10849       if test "$GCC" = yes; then
10850         wlarc='${wl}'
10851         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10852         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10853           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10854       else
10855         case `$CC -V 2>&1` in
10856         *"Compilers 5.0"*)
10857           wlarc=''
10858           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10859           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10860           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10861           ;;
10862         *)
10863           wlarc='${wl}'
10864           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10865           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10866           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10867           ;;
10868         esac
10869       fi
10870       hardcode_libdir_flag_spec='-R$libdir'
10871       hardcode_shlibpath_var=no
10872       case $host_os in
10873       solaris2.[0-5] | solaris2.[0-5].*) ;;
10874       *)
10875         # The compiler driver will combine and reorder linker options,
10876         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10877         # but is careful enough not to reorder.
10878         # Supported since Solaris 2.6 (maybe 2.5.1?)
10879         if test "$GCC" = yes; then
10880           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10881         else
10882           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10883         fi
10884         ;;
10885       esac
10886       link_all_deplibs=yes
10887       ;;
10888
10889     sunos4*)
10890       if test "x$host_vendor" = xsequent; then
10891         # Use $CC to link under sequent, because it throws in some extra .o
10892         # files that make .init and .fini sections work.
10893         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10894       else
10895         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10896       fi
10897       hardcode_libdir_flag_spec='-L$libdir'
10898       hardcode_direct=yes
10899       hardcode_minus_L=yes
10900       hardcode_shlibpath_var=no
10901       ;;
10902
10903     sysv4)
10904       case $host_vendor in
10905         sni)
10906           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10907           hardcode_direct=yes # is this really true???
10908         ;;
10909         siemens)
10910           ## LD is ld it makes a PLAMLIB
10911           ## CC just makes a GrossModule.
10912           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10913           reload_cmds='$CC -r -o $output$reload_objs'
10914           hardcode_direct=no
10915         ;;
10916         motorola)
10917           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10918           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10919         ;;
10920       esac
10921       runpath_var='LD_RUN_PATH'
10922       hardcode_shlibpath_var=no
10923       ;;
10924
10925     sysv4.3*)
10926       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10927       hardcode_shlibpath_var=no
10928       export_dynamic_flag_spec='-Bexport'
10929       ;;
10930
10931     sysv4*MP*)
10932       if test -d /usr/nec; then
10933         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10934         hardcode_shlibpath_var=no
10935         runpath_var=LD_RUN_PATH
10936         hardcode_runpath_var=yes
10937         ld_shlibs=yes
10938       fi
10939       ;;
10940
10941     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10942       no_undefined_flag='${wl}-z,text'
10943       archive_cmds_need_lc=no
10944       hardcode_shlibpath_var=no
10945       runpath_var='LD_RUN_PATH'
10946
10947       if test "$GCC" = yes; then
10948         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10949         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10950       else
10951         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10952         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10953       fi
10954       ;;
10955
10956     sysv5* | sco3.2v5* | sco5v6*)
10957       # Note: We can NOT use -z defs as we might desire, because we do not
10958       # link with -lc, and that would cause any symbols used from libc to
10959       # always be unresolved, which means just about no library would
10960       # ever link correctly.  If we're not using GNU ld we use -z text
10961       # though, which does catch some bad symbols but isn't as heavy-handed
10962       # as -z defs.
10963       no_undefined_flag='${wl}-z,text'
10964       allow_undefined_flag='${wl}-z,nodefs'
10965       archive_cmds_need_lc=no
10966       hardcode_shlibpath_var=no
10967       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10968       hardcode_libdir_separator=':'
10969       link_all_deplibs=yes
10970       export_dynamic_flag_spec='${wl}-Bexport'
10971       runpath_var='LD_RUN_PATH'
10972
10973       if test "$GCC" = yes; then
10974         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10975         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10976       else
10977         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10978         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10979       fi
10980       ;;
10981
10982     uts4*)
10983       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10984       hardcode_libdir_flag_spec='-L$libdir'
10985       hardcode_shlibpath_var=no
10986       ;;
10987
10988     *)
10989       ld_shlibs=no
10990       ;;
10991     esac
10992
10993     if test x$host_vendor = xsni; then
10994       case $host in
10995       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10996         export_dynamic_flag_spec='${wl}-Blargedynsym'
10997         ;;
10998       esac
10999     fi
11000   fi
11001
11002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11003 $as_echo "$ld_shlibs" >&6; }
11004 test "$ld_shlibs" = no && can_build_shared=no
11005
11006 with_gnu_ld=$with_gnu_ld
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018
11019
11020
11021
11022 #
11023 # Do we need to explicitly link libc?
11024 #
11025 case "x$archive_cmds_need_lc" in
11026 x|xyes)
11027   # Assume -lc should be added
11028   archive_cmds_need_lc=yes
11029
11030   if test "$enable_shared" = yes && test "$GCC" = yes; then
11031     case $archive_cmds in
11032     *'~'*)
11033       # FIXME: we may have to deal with multi-command sequences.
11034       ;;
11035     '$CC '*)
11036       # Test whether the compiler implicitly links with -lc since on some
11037       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11038       # to ld, don't add -lc before -lgcc.
11039       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11040 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11041 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11042   $as_echo_n "(cached) " >&6
11043 else
11044   $RM conftest*
11045         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11046
11047         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11048   (eval $ac_compile) 2>&5
11049   ac_status=$?
11050   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11051   test $ac_status = 0; } 2>conftest.err; then
11052           soname=conftest
11053           lib=conftest
11054           libobjs=conftest.$ac_objext
11055           deplibs=
11056           wl=$lt_prog_compiler_wl
11057           pic_flag=$lt_prog_compiler_pic
11058           compiler_flags=-v
11059           linker_flags=-v
11060           verstring=
11061           output_objdir=.
11062           libname=conftest
11063           lt_save_allow_undefined_flag=$allow_undefined_flag
11064           allow_undefined_flag=
11065           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11066   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11067   ac_status=$?
11068   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11069   test $ac_status = 0; }
11070           then
11071             lt_cv_archive_cmds_need_lc=no
11072           else
11073             lt_cv_archive_cmds_need_lc=yes
11074           fi
11075           allow_undefined_flag=$lt_save_allow_undefined_flag
11076         else
11077           cat conftest.err 1>&5
11078         fi
11079         $RM conftest*
11080
11081 fi
11082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11083 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11084       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11085       ;;
11086     esac
11087   fi
11088   ;;
11089 esac
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11248 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11249
11250 if test "$GCC" = yes; then
11251   case $host_os in
11252     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11253     *) lt_awk_arg="/^libraries:/" ;;
11254   esac
11255   case $host_os in
11256     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11257     *) lt_sed_strip_eq="s,=/,/,g" ;;
11258   esac
11259   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11260   case $lt_search_path_spec in
11261   *\;*)
11262     # if the path contains ";" then we assume it to be the separator
11263     # otherwise default to the standard path separator (i.e. ":") - it is
11264     # assumed that no part of a normal pathname contains ";" but that should
11265     # okay in the real world where ";" in dirpaths is itself problematic.
11266     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11267     ;;
11268   *)
11269     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11270     ;;
11271   esac
11272   # Ok, now we have the path, separated by spaces, we can step through it
11273   # and add multilib dir if necessary.
11274   lt_tmp_lt_search_path_spec=
11275   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11276   for lt_sys_path in $lt_search_path_spec; do
11277     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11278       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11279     else
11280       test -d "$lt_sys_path" && \
11281         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11282     fi
11283   done
11284   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11285 BEGIN {RS=" "; FS="/|\n";} {
11286   lt_foo="";
11287   lt_count=0;
11288   for (lt_i = NF; lt_i > 0; lt_i--) {
11289     if ($lt_i != "" && $lt_i != ".") {
11290       if ($lt_i == "..") {
11291         lt_count++;
11292       } else {
11293         if (lt_count == 0) {
11294           lt_foo="/" $lt_i lt_foo;
11295         } else {
11296           lt_count--;
11297         }
11298       }
11299     }
11300   }
11301   if (lt_foo != "") { lt_freq[lt_foo]++; }
11302   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11303 }'`
11304   # AWK program above erroneously prepends '/' to C:/dos/paths
11305   # for these hosts.
11306   case $host_os in
11307     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11308       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11309   esac
11310   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11311 else
11312   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11313 fi
11314 library_names_spec=
11315 libname_spec='lib$name'
11316 soname_spec=
11317 shrext_cmds=".so"
11318 postinstall_cmds=
11319 postuninstall_cmds=
11320 finish_cmds=
11321 finish_eval=
11322 shlibpath_var=
11323 shlibpath_overrides_runpath=unknown
11324 version_type=none
11325 dynamic_linker="$host_os ld.so"
11326 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11327 need_lib_prefix=unknown
11328 hardcode_into_libs=no
11329
11330 # when you set need_version to no, make sure it does not cause -set_version
11331 # flags to be left without arguments
11332 need_version=unknown
11333
11334 case $host_os in
11335 aix3*)
11336   version_type=linux
11337   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11338   shlibpath_var=LIBPATH
11339
11340   # AIX 3 has no versioning support, so we append a major version to the name.
11341   soname_spec='${libname}${release}${shared_ext}$major'
11342   ;;
11343
11344 aix[4-9]*)
11345   version_type=linux
11346   need_lib_prefix=no
11347   need_version=no
11348   hardcode_into_libs=yes
11349   if test "$host_cpu" = ia64; then
11350     # AIX 5 supports IA64
11351     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11352     shlibpath_var=LD_LIBRARY_PATH
11353   else
11354     # With GCC up to 2.95.x, collect2 would create an import file
11355     # for dependence libraries.  The import file would start with
11356     # the line `#! .'.  This would cause the generated library to
11357     # depend on `.', always an invalid library.  This was fixed in
11358     # development snapshots of GCC prior to 3.0.
11359     case $host_os in
11360       aix4 | aix4.[01] | aix4.[01].*)
11361       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11362            echo ' yes '
11363            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11364         :
11365       else
11366         can_build_shared=no
11367       fi
11368       ;;
11369     esac
11370     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11371     # soname into executable. Probably we can add versioning support to
11372     # collect2, so additional links can be useful in future.
11373     if test "$aix_use_runtimelinking" = yes; then
11374       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11375       # instead of lib<name>.a to let people know that these are not
11376       # typical AIX shared libraries.
11377       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11378     else
11379       # We preserve .a as extension for shared libraries through AIX4.2
11380       # and later when we are not doing run time linking.
11381       library_names_spec='${libname}${release}.a $libname.a'
11382       soname_spec='${libname}${release}${shared_ext}$major'
11383     fi
11384     shlibpath_var=LIBPATH
11385   fi
11386   ;;
11387
11388 amigaos*)
11389   case $host_cpu in
11390   powerpc)
11391     # Since July 2007 AmigaOS4 officially supports .so libraries.
11392     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11393     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11394     ;;
11395   m68k)
11396     library_names_spec='$libname.ixlibrary $libname.a'
11397     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11398     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 ${libname}_ixlibrary.a || exit 1; done'
11399     ;;
11400   esac
11401   ;;
11402
11403 beos*)
11404   library_names_spec='${libname}${shared_ext}'
11405   dynamic_linker="$host_os ld.so"
11406   shlibpath_var=LIBRARY_PATH
11407   ;;
11408
11409 bsdi[45]*)
11410   version_type=linux
11411   need_version=no
11412   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11413   soname_spec='${libname}${release}${shared_ext}$major'
11414   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11415   shlibpath_var=LD_LIBRARY_PATH
11416   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11417   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11418   # the default ld.so.conf also contains /usr/contrib/lib and
11419   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11420   # libtool to hard-code these into programs
11421   ;;
11422
11423 cygwin* | mingw* | pw32* | cegcc*)
11424   version_type=windows
11425   shrext_cmds=".dll"
11426   need_version=no
11427   need_lib_prefix=no
11428
11429   case $GCC,$host_os in
11430   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11431     library_names_spec='$libname.dll.a'
11432     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11433     postinstall_cmds='base_file=`basename \${file}`~
11434       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11435       dldir=$destdir/`dirname \$dlpath`~
11436       test -d \$dldir || mkdir -p \$dldir~
11437       $install_prog $dir/$dlname \$dldir/$dlname~
11438       chmod a+x \$dldir/$dlname~
11439       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11440         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11441       fi'
11442     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11443       dlpath=$dir/\$dldll~
11444        $RM \$dlpath'
11445     shlibpath_overrides_runpath=yes
11446
11447     case $host_os in
11448     cygwin*)
11449       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11450       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11451
11452       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11453       ;;
11454     mingw* | cegcc*)
11455       # MinGW DLLs use traditional 'lib' prefix
11456       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11457       ;;
11458     pw32*)
11459       # pw32 DLLs use 'pw' prefix rather than 'lib'
11460       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11461       ;;
11462     esac
11463     ;;
11464
11465   *)
11466     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11467     ;;
11468   esac
11469   dynamic_linker='Win32 ld.exe'
11470   # FIXME: first we should search . and the directory the executable is in
11471   shlibpath_var=PATH
11472   ;;
11473
11474 darwin* | rhapsody*)
11475   dynamic_linker="$host_os dyld"
11476   version_type=darwin
11477   need_lib_prefix=no
11478   need_version=no
11479   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11480   soname_spec='${libname}${release}${major}$shared_ext'
11481   shlibpath_overrides_runpath=yes
11482   shlibpath_var=DYLD_LIBRARY_PATH
11483   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11484
11485   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11486   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11487   ;;
11488
11489 dgux*)
11490   version_type=linux
11491   need_lib_prefix=no
11492   need_version=no
11493   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11494   soname_spec='${libname}${release}${shared_ext}$major'
11495   shlibpath_var=LD_LIBRARY_PATH
11496   ;;
11497
11498 freebsd* | dragonfly*)
11499   # DragonFly does not have aout.  When/if they implement a new
11500   # versioning mechanism, adjust this.
11501   if test -x /usr/bin/objformat; then
11502     objformat=`/usr/bin/objformat`
11503   else
11504     case $host_os in
11505     freebsd[23].*) objformat=aout ;;
11506     *) objformat=elf ;;
11507     esac
11508   fi
11509   version_type=freebsd-$objformat
11510   case $version_type in
11511     freebsd-elf*)
11512       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11513       need_version=no
11514       need_lib_prefix=no
11515       ;;
11516     freebsd-*)
11517       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11518       need_version=yes
11519       ;;
11520   esac
11521   shlibpath_var=LD_LIBRARY_PATH
11522   case $host_os in
11523   freebsd2.*)
11524     shlibpath_overrides_runpath=yes
11525     ;;
11526   freebsd3.[01]* | freebsdelf3.[01]*)
11527     shlibpath_overrides_runpath=yes
11528     hardcode_into_libs=yes
11529     ;;
11530   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11531   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11532     shlibpath_overrides_runpath=no
11533     hardcode_into_libs=yes
11534     ;;
11535   *) # from 4.6 on, and DragonFly
11536     shlibpath_overrides_runpath=yes
11537     hardcode_into_libs=yes
11538     ;;
11539   esac
11540   ;;
11541
11542 gnu*)
11543   version_type=linux
11544   need_lib_prefix=no
11545   need_version=no
11546   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11547   soname_spec='${libname}${release}${shared_ext}$major'
11548   shlibpath_var=LD_LIBRARY_PATH
11549   hardcode_into_libs=yes
11550   ;;
11551
11552 haiku*)
11553   version_type=linux
11554   need_lib_prefix=no
11555   need_version=no
11556   dynamic_linker="$host_os runtime_loader"
11557   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11558   soname_spec='${libname}${release}${shared_ext}$major'
11559   shlibpath_var=LIBRARY_PATH
11560   shlibpath_overrides_runpath=yes
11561   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11562   hardcode_into_libs=yes
11563   ;;
11564
11565 hpux9* | hpux10* | hpux11*)
11566   # Give a soname corresponding to the major version so that dld.sl refuses to
11567   # link against other versions.
11568   version_type=sunos
11569   need_lib_prefix=no
11570   need_version=no
11571   case $host_cpu in
11572   ia64*)
11573     shrext_cmds='.so'
11574     hardcode_into_libs=yes
11575     dynamic_linker="$host_os dld.so"
11576     shlibpath_var=LD_LIBRARY_PATH
11577     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11578     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11579     soname_spec='${libname}${release}${shared_ext}$major'
11580     if test "X$HPUX_IA64_MODE" = X32; then
11581       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11582     else
11583       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11584     fi
11585     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11586     ;;
11587   hppa*64*)
11588     shrext_cmds='.sl'
11589     hardcode_into_libs=yes
11590     dynamic_linker="$host_os dld.sl"
11591     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11592     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11593     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11594     soname_spec='${libname}${release}${shared_ext}$major'
11595     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11596     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11597     ;;
11598   *)
11599     shrext_cmds='.sl'
11600     dynamic_linker="$host_os dld.sl"
11601     shlibpath_var=SHLIB_PATH
11602     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11603     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11604     soname_spec='${libname}${release}${shared_ext}$major'
11605     ;;
11606   esac
11607   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11608   postinstall_cmds='chmod 555 $lib'
11609   # or fails outright, so override atomically:
11610   install_override_mode=555
11611   ;;
11612
11613 interix[3-9]*)
11614   version_type=linux
11615   need_lib_prefix=no
11616   need_version=no
11617   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11618   soname_spec='${libname}${release}${shared_ext}$major'
11619   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11620   shlibpath_var=LD_LIBRARY_PATH
11621   shlibpath_overrides_runpath=no
11622   hardcode_into_libs=yes
11623   ;;
11624
11625 irix5* | irix6* | nonstopux*)
11626   case $host_os in
11627     nonstopux*) version_type=nonstopux ;;
11628     *)
11629         if test "$lt_cv_prog_gnu_ld" = yes; then
11630                 version_type=linux
11631         else
11632                 version_type=irix
11633         fi ;;
11634   esac
11635   need_lib_prefix=no
11636   need_version=no
11637   soname_spec='${libname}${release}${shared_ext}$major'
11638   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11639   case $host_os in
11640   irix5* | nonstopux*)
11641     libsuff= shlibsuff=
11642     ;;
11643   *)
11644     case $LD in # libtool.m4 will add one of these switches to LD
11645     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11646       libsuff= shlibsuff= libmagic=32-bit;;
11647     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11648       libsuff=32 shlibsuff=N32 libmagic=N32;;
11649     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11650       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11651     *) libsuff= shlibsuff= libmagic=never-match;;
11652     esac
11653     ;;
11654   esac
11655   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11656   shlibpath_overrides_runpath=no
11657   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11658   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11659   hardcode_into_libs=yes
11660   ;;
11661
11662 # No shared lib support for Linux oldld, aout, or coff.
11663 linux*oldld* | linux*aout* | linux*coff*)
11664   dynamic_linker=no
11665   ;;
11666
11667 # This must be Linux ELF.
11668 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11669   version_type=linux
11670   need_lib_prefix=no
11671   need_version=no
11672   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11673   soname_spec='${libname}${release}${shared_ext}$major'
11674   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11675   shlibpath_var=LD_LIBRARY_PATH
11676   shlibpath_overrides_runpath=no
11677
11678   # Some binutils ld are patched to set DT_RUNPATH
11679   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11680   $as_echo_n "(cached) " >&6
11681 else
11682   lt_cv_shlibpath_overrides_runpath=no
11683     save_LDFLAGS=$LDFLAGS
11684     save_libdir=$libdir
11685     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11686          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11687     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11688 /* end confdefs.h.  */
11689
11690 int
11691 main ()
11692 {
11693
11694   ;
11695   return 0;
11696 }
11697 _ACEOF
11698 if ac_fn_c_try_link "$LINENO"; then :
11699   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11700   lt_cv_shlibpath_overrides_runpath=yes
11701 fi
11702 fi
11703 rm -f core conftest.err conftest.$ac_objext \
11704     conftest$ac_exeext conftest.$ac_ext
11705     LDFLAGS=$save_LDFLAGS
11706     libdir=$save_libdir
11707
11708 fi
11709
11710   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11711
11712   # This implies no fast_install, which is unacceptable.
11713   # Some rework will be needed to allow for fast_install
11714   # before this can be enabled.
11715   hardcode_into_libs=yes
11716
11717   # Append ld.so.conf contents to the search path
11718   if test -f /etc/ld.so.conf; then
11719     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' ' '`
11720     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11721   fi
11722
11723   # We used to test for /lib/ld.so.1 and disable shared libraries on
11724   # powerpc, because MkLinux only supported shared libraries with the
11725   # GNU dynamic linker.  Since this was broken with cross compilers,
11726   # most powerpc-linux boxes support dynamic linking these days and
11727   # people can always --disable-shared, the test was removed, and we
11728   # assume the GNU/Linux dynamic linker is in use.
11729   dynamic_linker='GNU/Linux ld.so'
11730   ;;
11731
11732 netbsd*)
11733   version_type=sunos
11734   need_lib_prefix=no
11735   need_version=no
11736   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11737     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11738     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11739     dynamic_linker='NetBSD (a.out) ld.so'
11740   else
11741     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11742     soname_spec='${libname}${release}${shared_ext}$major'
11743     dynamic_linker='NetBSD ld.elf_so'
11744   fi
11745   shlibpath_var=LD_LIBRARY_PATH
11746   shlibpath_overrides_runpath=yes
11747   hardcode_into_libs=yes
11748   ;;
11749
11750 newsos6)
11751   version_type=linux
11752   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11753   shlibpath_var=LD_LIBRARY_PATH
11754   shlibpath_overrides_runpath=yes
11755   ;;
11756
11757 *nto* | *qnx*)
11758   version_type=qnx
11759   need_lib_prefix=no
11760   need_version=no
11761   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11762   soname_spec='${libname}${release}${shared_ext}$major'
11763   shlibpath_var=LD_LIBRARY_PATH
11764   shlibpath_overrides_runpath=no
11765   hardcode_into_libs=yes
11766   dynamic_linker='ldqnx.so'
11767   ;;
11768
11769 openbsd*)
11770   version_type=sunos
11771   sys_lib_dlsearch_path_spec="/usr/lib"
11772   need_lib_prefix=no
11773   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11774   case $host_os in
11775     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11776     *)                          need_version=no  ;;
11777   esac
11778   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11779   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11780   shlibpath_var=LD_LIBRARY_PATH
11781   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11782     case $host_os in
11783       openbsd2.[89] | openbsd2.[89].*)
11784         shlibpath_overrides_runpath=no
11785         ;;
11786       *)
11787         shlibpath_overrides_runpath=yes
11788         ;;
11789       esac
11790   else
11791     shlibpath_overrides_runpath=yes
11792   fi
11793   ;;
11794
11795 os2*)
11796   libname_spec='$name'
11797   shrext_cmds=".dll"
11798   need_lib_prefix=no
11799   library_names_spec='$libname${shared_ext} $libname.a'
11800   dynamic_linker='OS/2 ld.exe'
11801   shlibpath_var=LIBPATH
11802   ;;
11803
11804 osf3* | osf4* | osf5*)
11805   version_type=osf
11806   need_lib_prefix=no
11807   need_version=no
11808   soname_spec='${libname}${release}${shared_ext}$major'
11809   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11810   shlibpath_var=LD_LIBRARY_PATH
11811   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11812   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11813   ;;
11814
11815 rdos*)
11816   dynamic_linker=no
11817   ;;
11818
11819 solaris*)
11820   version_type=linux
11821   need_lib_prefix=no
11822   need_version=no
11823   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11824   soname_spec='${libname}${release}${shared_ext}$major'
11825   shlibpath_var=LD_LIBRARY_PATH
11826   shlibpath_overrides_runpath=yes
11827   hardcode_into_libs=yes
11828   # ldd complains unless libraries are executable
11829   postinstall_cmds='chmod +x $lib'
11830   ;;
11831
11832 sunos4*)
11833   version_type=sunos
11834   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11835   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11836   shlibpath_var=LD_LIBRARY_PATH
11837   shlibpath_overrides_runpath=yes
11838   if test "$with_gnu_ld" = yes; then
11839     need_lib_prefix=no
11840   fi
11841   need_version=yes
11842   ;;
11843
11844 sysv4 | sysv4.3*)
11845   version_type=linux
11846   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11847   soname_spec='${libname}${release}${shared_ext}$major'
11848   shlibpath_var=LD_LIBRARY_PATH
11849   case $host_vendor in
11850     sni)
11851       shlibpath_overrides_runpath=no
11852       need_lib_prefix=no
11853       runpath_var=LD_RUN_PATH
11854       ;;
11855     siemens)
11856       need_lib_prefix=no
11857       ;;
11858     motorola)
11859       need_lib_prefix=no
11860       need_version=no
11861       shlibpath_overrides_runpath=no
11862       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11863       ;;
11864   esac
11865   ;;
11866
11867 sysv4*MP*)
11868   if test -d /usr/nec ;then
11869     version_type=linux
11870     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11871     soname_spec='$libname${shared_ext}.$major'
11872     shlibpath_var=LD_LIBRARY_PATH
11873   fi
11874   ;;
11875
11876 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11877   version_type=freebsd-elf
11878   need_lib_prefix=no
11879   need_version=no
11880   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11881   soname_spec='${libname}${release}${shared_ext}$major'
11882   shlibpath_var=LD_LIBRARY_PATH
11883   shlibpath_overrides_runpath=yes
11884   hardcode_into_libs=yes
11885   if test "$with_gnu_ld" = yes; then
11886     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11887   else
11888     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11889     case $host_os in
11890       sco3.2v5*)
11891         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11892         ;;
11893     esac
11894   fi
11895   sys_lib_dlsearch_path_spec='/usr/lib'
11896   ;;
11897
11898 tpf*)
11899   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11900   version_type=linux
11901   need_lib_prefix=no
11902   need_version=no
11903   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11904   shlibpath_var=LD_LIBRARY_PATH
11905   shlibpath_overrides_runpath=no
11906   hardcode_into_libs=yes
11907   ;;
11908
11909 uts4*)
11910   version_type=linux
11911   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11912   soname_spec='${libname}${release}${shared_ext}$major'
11913   shlibpath_var=LD_LIBRARY_PATH
11914   ;;
11915
11916 *)
11917   dynamic_linker=no
11918   ;;
11919 esac
11920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11921 $as_echo "$dynamic_linker" >&6; }
11922 test "$dynamic_linker" = no && can_build_shared=no
11923
11924 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11925 if test "$GCC" = yes; then
11926   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11927 fi
11928
11929 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11930   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11931 fi
11932 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11933   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11934 fi
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002
12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013
12014
12015
12016
12017
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12028 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12029 hardcode_action=
12030 if test -n "$hardcode_libdir_flag_spec" ||
12031    test -n "$runpath_var" ||
12032    test "X$hardcode_automatic" = "Xyes" ; then
12033
12034   # We can hardcode non-existent directories.
12035   if test "$hardcode_direct" != no &&
12036      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12037      # have to relink, otherwise we might link with an installed library
12038      # when we should be linking with a yet-to-be-installed one
12039      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12040      test "$hardcode_minus_L" != no; then
12041     # Linking always hardcodes the temporary library directory.
12042     hardcode_action=relink
12043   else
12044     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12045     hardcode_action=immediate
12046   fi
12047 else
12048   # We cannot hardcode anything, or else we can only hardcode existing
12049   # directories.
12050   hardcode_action=unsupported
12051 fi
12052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12053 $as_echo "$hardcode_action" >&6; }
12054
12055 if test "$hardcode_action" = relink ||
12056    test "$inherit_rpath" = yes; then
12057   # Fast installation is not supported
12058   enable_fast_install=no
12059 elif test "$shlibpath_overrides_runpath" = yes ||
12060      test "$enable_shared" = no; then
12061   # Fast installation is not necessary
12062   enable_fast_install=needless
12063 fi
12064
12065
12066
12067
12068
12069
12070   if test "x$enable_dlopen" != xyes; then
12071   enable_dlopen=unknown
12072   enable_dlopen_self=unknown
12073   enable_dlopen_self_static=unknown
12074 else
12075   lt_cv_dlopen=no
12076   lt_cv_dlopen_libs=
12077
12078   case $host_os in
12079   beos*)
12080     lt_cv_dlopen="load_add_on"
12081     lt_cv_dlopen_libs=
12082     lt_cv_dlopen_self=yes
12083     ;;
12084
12085   mingw* | pw32* | cegcc*)
12086     lt_cv_dlopen="LoadLibrary"
12087     lt_cv_dlopen_libs=
12088     ;;
12089
12090   cygwin*)
12091     lt_cv_dlopen="dlopen"
12092     lt_cv_dlopen_libs=
12093     ;;
12094
12095   darwin*)
12096   # if libdl is installed we need to link against it
12097     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12098 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12099 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12100   $as_echo_n "(cached) " >&6
12101 else
12102   ac_check_lib_save_LIBS=$LIBS
12103 LIBS="-ldl  $LIBS"
12104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12105 /* end confdefs.h.  */
12106
12107 /* Override any GCC internal prototype to avoid an error.
12108    Use char because int might match the return type of a GCC
12109    builtin and then its argument prototype would still apply.  */
12110 #ifdef __cplusplus
12111 extern "C"
12112 #endif
12113 char dlopen ();
12114 int
12115 main ()
12116 {
12117 return dlopen ();
12118   ;
12119   return 0;
12120 }
12121 _ACEOF
12122 if ac_fn_c_try_link "$LINENO"; then :
12123   ac_cv_lib_dl_dlopen=yes
12124 else
12125   ac_cv_lib_dl_dlopen=no
12126 fi
12127 rm -f core conftest.err conftest.$ac_objext \
12128     conftest$ac_exeext conftest.$ac_ext
12129 LIBS=$ac_check_lib_save_LIBS
12130 fi
12131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12132 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12133 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12134   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12135 else
12136
12137     lt_cv_dlopen="dyld"
12138     lt_cv_dlopen_libs=
12139     lt_cv_dlopen_self=yes
12140
12141 fi
12142
12143     ;;
12144
12145   *)
12146     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12147 if test "x$ac_cv_func_shl_load" = x""yes; then :
12148   lt_cv_dlopen="shl_load"
12149 else
12150   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12151 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12152 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12153   $as_echo_n "(cached) " >&6
12154 else
12155   ac_check_lib_save_LIBS=$LIBS
12156 LIBS="-ldld  $LIBS"
12157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12158 /* end confdefs.h.  */
12159
12160 /* Override any GCC internal prototype to avoid an error.
12161    Use char because int might match the return type of a GCC
12162    builtin and then its argument prototype would still apply.  */
12163 #ifdef __cplusplus
12164 extern "C"
12165 #endif
12166 char shl_load ();
12167 int
12168 main ()
12169 {
12170 return shl_load ();
12171   ;
12172   return 0;
12173 }
12174 _ACEOF
12175 if ac_fn_c_try_link "$LINENO"; then :
12176   ac_cv_lib_dld_shl_load=yes
12177 else
12178   ac_cv_lib_dld_shl_load=no
12179 fi
12180 rm -f core conftest.err conftest.$ac_objext \
12181     conftest$ac_exeext conftest.$ac_ext
12182 LIBS=$ac_check_lib_save_LIBS
12183 fi
12184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12185 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12186 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12187   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12188 else
12189   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12190 if test "x$ac_cv_func_dlopen" = x""yes; then :
12191   lt_cv_dlopen="dlopen"
12192 else
12193   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12194 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12195 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12196   $as_echo_n "(cached) " >&6
12197 else
12198   ac_check_lib_save_LIBS=$LIBS
12199 LIBS="-ldl  $LIBS"
12200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12201 /* end confdefs.h.  */
12202
12203 /* Override any GCC internal prototype to avoid an error.
12204    Use char because int might match the return type of a GCC
12205    builtin and then its argument prototype would still apply.  */
12206 #ifdef __cplusplus
12207 extern "C"
12208 #endif
12209 char dlopen ();
12210 int
12211 main ()
12212 {
12213 return dlopen ();
12214   ;
12215   return 0;
12216 }
12217 _ACEOF
12218 if ac_fn_c_try_link "$LINENO"; then :
12219   ac_cv_lib_dl_dlopen=yes
12220 else
12221   ac_cv_lib_dl_dlopen=no
12222 fi
12223 rm -f core conftest.err conftest.$ac_objext \
12224     conftest$ac_exeext conftest.$ac_ext
12225 LIBS=$ac_check_lib_save_LIBS
12226 fi
12227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12228 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12229 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12230   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12231 else
12232   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12233 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12234 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12235   $as_echo_n "(cached) " >&6
12236 else
12237   ac_check_lib_save_LIBS=$LIBS
12238 LIBS="-lsvld  $LIBS"
12239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12240 /* end confdefs.h.  */
12241
12242 /* Override any GCC internal prototype to avoid an error.
12243    Use char because int might match the return type of a GCC
12244    builtin and then its argument prototype would still apply.  */
12245 #ifdef __cplusplus
12246 extern "C"
12247 #endif
12248 char dlopen ();
12249 int
12250 main ()
12251 {
12252 return dlopen ();
12253   ;
12254   return 0;
12255 }
12256 _ACEOF
12257 if ac_fn_c_try_link "$LINENO"; then :
12258   ac_cv_lib_svld_dlopen=yes
12259 else
12260   ac_cv_lib_svld_dlopen=no
12261 fi
12262 rm -f core conftest.err conftest.$ac_objext \
12263     conftest$ac_exeext conftest.$ac_ext
12264 LIBS=$ac_check_lib_save_LIBS
12265 fi
12266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12267 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12268 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12269   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12270 else
12271   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12272 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12273 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12274   $as_echo_n "(cached) " >&6
12275 else
12276   ac_check_lib_save_LIBS=$LIBS
12277 LIBS="-ldld  $LIBS"
12278 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12279 /* end confdefs.h.  */
12280
12281 /* Override any GCC internal prototype to avoid an error.
12282    Use char because int might match the return type of a GCC
12283    builtin and then its argument prototype would still apply.  */
12284 #ifdef __cplusplus
12285 extern "C"
12286 #endif
12287 char dld_link ();
12288 int
12289 main ()
12290 {
12291 return dld_link ();
12292   ;
12293   return 0;
12294 }
12295 _ACEOF
12296 if ac_fn_c_try_link "$LINENO"; then :
12297   ac_cv_lib_dld_dld_link=yes
12298 else
12299   ac_cv_lib_dld_dld_link=no
12300 fi
12301 rm -f core conftest.err conftest.$ac_objext \
12302     conftest$ac_exeext conftest.$ac_ext
12303 LIBS=$ac_check_lib_save_LIBS
12304 fi
12305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12306 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12307 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12308   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12309 fi
12310
12311
12312 fi
12313
12314
12315 fi
12316
12317
12318 fi
12319
12320
12321 fi
12322
12323
12324 fi
12325
12326     ;;
12327   esac
12328
12329   if test "x$lt_cv_dlopen" != xno; then
12330     enable_dlopen=yes
12331   else
12332     enable_dlopen=no
12333   fi
12334
12335   case $lt_cv_dlopen in
12336   dlopen)
12337     save_CPPFLAGS="$CPPFLAGS"
12338     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12339
12340     save_LDFLAGS="$LDFLAGS"
12341     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12342
12343     save_LIBS="$LIBS"
12344     LIBS="$lt_cv_dlopen_libs $LIBS"
12345
12346     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12347 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12348 if test "${lt_cv_dlopen_self+set}" = set; then :
12349   $as_echo_n "(cached) " >&6
12350 else
12351           if test "$cross_compiling" = yes; then :
12352   lt_cv_dlopen_self=cross
12353 else
12354   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12355   lt_status=$lt_dlunknown
12356   cat > conftest.$ac_ext <<_LT_EOF
12357 #line 12357 "configure"
12358 #include "confdefs.h"
12359
12360 #if HAVE_DLFCN_H
12361 #include <dlfcn.h>
12362 #endif
12363
12364 #include <stdio.h>
12365
12366 #ifdef RTLD_GLOBAL
12367 #  define LT_DLGLOBAL           RTLD_GLOBAL
12368 #else
12369 #  ifdef DL_GLOBAL
12370 #    define LT_DLGLOBAL         DL_GLOBAL
12371 #  else
12372 #    define LT_DLGLOBAL         0
12373 #  endif
12374 #endif
12375
12376 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12377    find out it does not work in some platform. */
12378 #ifndef LT_DLLAZY_OR_NOW
12379 #  ifdef RTLD_LAZY
12380 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12381 #  else
12382 #    ifdef DL_LAZY
12383 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12384 #    else
12385 #      ifdef RTLD_NOW
12386 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12387 #      else
12388 #        ifdef DL_NOW
12389 #          define LT_DLLAZY_OR_NOW      DL_NOW
12390 #        else
12391 #          define LT_DLLAZY_OR_NOW      0
12392 #        endif
12393 #      endif
12394 #    endif
12395 #  endif
12396 #endif
12397
12398 /* When -fvisbility=hidden is used, assume the code has been annotated
12399    correspondingly for the symbols needed.  */
12400 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12401 void fnord () __attribute__((visibility("default")));
12402 #endif
12403
12404 void fnord () { int i=42; }
12405 int main ()
12406 {
12407   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12408   int status = $lt_dlunknown;
12409
12410   if (self)
12411     {
12412       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12413       else
12414         {
12415           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12416           else puts (dlerror ());
12417         }
12418       /* dlclose (self); */
12419     }
12420   else
12421     puts (dlerror ());
12422
12423   return status;
12424 }
12425 _LT_EOF
12426   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12427   (eval $ac_link) 2>&5
12428   ac_status=$?
12429   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12430   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12431     (./conftest; exit; ) >&5 2>/dev/null
12432     lt_status=$?
12433     case x$lt_status in
12434       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12435       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12436       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12437     esac
12438   else :
12439     # compilation failed
12440     lt_cv_dlopen_self=no
12441   fi
12442 fi
12443 rm -fr conftest*
12444
12445
12446 fi
12447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12448 $as_echo "$lt_cv_dlopen_self" >&6; }
12449
12450     if test "x$lt_cv_dlopen_self" = xyes; then
12451       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12452       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12453 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12454 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12455   $as_echo_n "(cached) " >&6
12456 else
12457           if test "$cross_compiling" = yes; then :
12458   lt_cv_dlopen_self_static=cross
12459 else
12460   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12461   lt_status=$lt_dlunknown
12462   cat > conftest.$ac_ext <<_LT_EOF
12463 #line 12463 "configure"
12464 #include "confdefs.h"
12465
12466 #if HAVE_DLFCN_H
12467 #include <dlfcn.h>
12468 #endif
12469
12470 #include <stdio.h>
12471
12472 #ifdef RTLD_GLOBAL
12473 #  define LT_DLGLOBAL           RTLD_GLOBAL
12474 #else
12475 #  ifdef DL_GLOBAL
12476 #    define LT_DLGLOBAL         DL_GLOBAL
12477 #  else
12478 #    define LT_DLGLOBAL         0
12479 #  endif
12480 #endif
12481
12482 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12483    find out it does not work in some platform. */
12484 #ifndef LT_DLLAZY_OR_NOW
12485 #  ifdef RTLD_LAZY
12486 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12487 #  else
12488 #    ifdef DL_LAZY
12489 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12490 #    else
12491 #      ifdef RTLD_NOW
12492 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12493 #      else
12494 #        ifdef DL_NOW
12495 #          define LT_DLLAZY_OR_NOW      DL_NOW
12496 #        else
12497 #          define LT_DLLAZY_OR_NOW      0
12498 #        endif
12499 #      endif
12500 #    endif
12501 #  endif
12502 #endif
12503
12504 /* When -fvisbility=hidden is used, assume the code has been annotated
12505    correspondingly for the symbols needed.  */
12506 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12507 void fnord () __attribute__((visibility("default")));
12508 #endif
12509
12510 void fnord () { int i=42; }
12511 int main ()
12512 {
12513   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12514   int status = $lt_dlunknown;
12515
12516   if (self)
12517     {
12518       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12519       else
12520         {
12521           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12522           else puts (dlerror ());
12523         }
12524       /* dlclose (self); */
12525     }
12526   else
12527     puts (dlerror ());
12528
12529   return status;
12530 }
12531 _LT_EOF
12532   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12533   (eval $ac_link) 2>&5
12534   ac_status=$?
12535   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12536   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12537     (./conftest; exit; ) >&5 2>/dev/null
12538     lt_status=$?
12539     case x$lt_status in
12540       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12541       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12542       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12543     esac
12544   else :
12545     # compilation failed
12546     lt_cv_dlopen_self_static=no
12547   fi
12548 fi
12549 rm -fr conftest*
12550
12551
12552 fi
12553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12554 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12555     fi
12556
12557     CPPFLAGS="$save_CPPFLAGS"
12558     LDFLAGS="$save_LDFLAGS"
12559     LIBS="$save_LIBS"
12560     ;;
12561   esac
12562
12563   case $lt_cv_dlopen_self in
12564   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12565   *) enable_dlopen_self=unknown ;;
12566   esac
12567
12568   case $lt_cv_dlopen_self_static in
12569   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12570   *) enable_dlopen_self_static=unknown ;;
12571   esac
12572 fi
12573
12574
12575
12576
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590 striplib=
12591 old_striplib=
12592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12593 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12594 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12595   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12596   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12598 $as_echo "yes" >&6; }
12599 else
12600 # FIXME - insert some real tests, host_os isn't really good enough
12601   case $host_os in
12602   darwin*)
12603     if test -n "$STRIP" ; then
12604       striplib="$STRIP -x"
12605       old_striplib="$STRIP -S"
12606       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12607 $as_echo "yes" >&6; }
12608     else
12609       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12610 $as_echo "no" >&6; }
12611     fi
12612     ;;
12613   *)
12614     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12615 $as_echo "no" >&6; }
12616     ;;
12617   esac
12618 fi
12619
12620
12621
12622
12623
12624
12625
12626
12627
12628
12629
12630
12631   # Report which library types will actually be built
12632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12633 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12635 $as_echo "$can_build_shared" >&6; }
12636
12637   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12638 $as_echo_n "checking whether to build shared libraries... " >&6; }
12639   test "$can_build_shared" = "no" && enable_shared=no
12640
12641   # On AIX, shared libraries and static libraries use the same namespace, and
12642   # are all built from PIC.
12643   case $host_os in
12644   aix3*)
12645     test "$enable_shared" = yes && enable_static=no
12646     if test -n "$RANLIB"; then
12647       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12648       postinstall_cmds='$RANLIB $lib'
12649     fi
12650     ;;
12651
12652   aix[4-9]*)
12653     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12654       test "$enable_shared" = yes && enable_static=no
12655     fi
12656     ;;
12657   esac
12658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12659 $as_echo "$enable_shared" >&6; }
12660
12661   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12662 $as_echo_n "checking whether to build static libraries... " >&6; }
12663   # Make sure either enable_shared or enable_static is yes.
12664   test "$enable_shared" = yes || enable_static=yes
12665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12666 $as_echo "$enable_static" >&6; }
12667
12668
12669
12670
12671 fi
12672 ac_ext=c
12673 ac_cpp='$CPP $CPPFLAGS'
12674 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12675 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12676 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12677
12678 CC="$lt_save_CC"
12679
12680
12681
12682
12683
12684
12685
12686
12687
12688
12689
12690
12691
12692         ac_config_commands="$ac_config_commands libtool"
12693
12694
12695
12696
12697 # Only expand once:
12698
12699
12700
12701
12702 . ${srcdir}/../../bfd/configure.host
12703
12704
12705
12706
12707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12708 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12709     # Check whether --enable-maintainer-mode was given.
12710 if test "${enable_maintainer_mode+set}" = set; then :
12711   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12712 else
12713   USE_MAINTAINER_MODE=no
12714 fi
12715
12716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12717 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12718    if test $USE_MAINTAINER_MODE = yes; then
12719   MAINTAINER_MODE_TRUE=
12720   MAINTAINER_MODE_FALSE='#'
12721 else
12722   MAINTAINER_MODE_TRUE='#'
12723   MAINTAINER_MODE_FALSE=
12724 fi
12725
12726   MAINT=$MAINTAINER_MODE_TRUE
12727
12728
12729
12730
12731 # Check whether --enable-sim-bswap was given.
12732 if test "${enable_sim_bswap+set}" = set; then :
12733   enableval=$enable_sim_bswap; case "${enableval}" in
12734   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12735   no)   sim_bswap="-DWITH_BSWAP=0";;
12736   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12737 esac
12738 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12739   echo "Setting bswap flags = $sim_bswap" 6>&1
12740 fi
12741 else
12742   sim_bswap=""
12743 fi
12744
12745
12746
12747 # Check whether --enable-sim-cflags was given.
12748 if test "${enable_sim_cflags+set}" = set; then :
12749   enableval=$enable_sim_cflags; case "${enableval}" in
12750   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12751   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12752   no)    sim_cflags="";;
12753   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12754 esac
12755 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12756   echo "Setting sim cflags = $sim_cflags" 6>&1
12757 fi
12758 else
12759   sim_cflags=""
12760 fi
12761
12762
12763
12764 # Check whether --enable-sim-debug was given.
12765 if test "${enable_sim_debug+set}" = set; then :
12766   enableval=$enable_sim_debug; case "${enableval}" in
12767   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12768   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12769   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12770 esac
12771 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12772   echo "Setting sim debug = $sim_debug" 6>&1
12773 fi
12774 else
12775   sim_debug=""
12776 fi
12777
12778
12779
12780 # Check whether --enable-sim-stdio was given.
12781 if test "${enable_sim_stdio+set}" = set; then :
12782   enableval=$enable_sim_stdio; case "${enableval}" in
12783   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12784   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12785   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12786 esac
12787 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12788   echo "Setting stdio flags = $sim_stdio" 6>&1
12789 fi
12790 else
12791   sim_stdio=""
12792 fi
12793
12794
12795
12796 # Check whether --enable-sim-trace was given.
12797 if test "${enable_sim_trace+set}" = set; then :
12798   enableval=$enable_sim_trace; case "${enableval}" in
12799   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12800   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12801   [-0-9]*)
12802         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12803   [[:lower:]]*)
12804         sim_trace=""
12805         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12806           if test x"$sim_trace" = x; then
12807             sim_trace="-DWITH_TRACE='(TRACE_$x"
12808           else
12809             sim_trace="${sim_trace}|TRACE_$x"
12810           fi
12811         done
12812         sim_trace="$sim_trace)'" ;;
12813 esac
12814 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12815   echo "Setting sim trace = $sim_trace" 6>&1
12816 fi
12817 else
12818   sim_trace=""
12819 fi
12820
12821
12822
12823 # Check whether --enable-sim-profile was given.
12824 if test "${enable_sim_profile+set}" = set; then :
12825   enableval=$enable_sim_profile; case "${enableval}" in
12826   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12827   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12828   [-0-9]*)
12829         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12830   [a-z]*)
12831         sim_profile=""
12832         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12833           if test x"$sim_profile" = x; then
12834             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12835           else
12836             sim_profile="${sim_profile}|PROFILE_$x"
12837           fi
12838         done
12839         sim_profile="$sim_profile)'" ;;
12840 esac
12841 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12842   echo "Setting sim profile = $sim_profile" 6>&1
12843 fi
12844 else
12845   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12846 fi
12847
12848
12849
12850
12851 # Check whether --with-pkgversion was given.
12852 if test "${with_pkgversion+set}" = set; then :
12853   withval=$with_pkgversion; case "$withval" in
12854       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12855       no)  PKGVERSION= ;;
12856       *)   PKGVERSION="($withval) " ;;
12857      esac
12858 else
12859   PKGVERSION="(GDB) "
12860
12861 fi
12862
12863
12864
12865
12866
12867 # Check whether --with-bugurl was given.
12868 if test "${with_bugurl+set}" = set; then :
12869   withval=$with_bugurl; case "$withval" in
12870       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12871       no)  BUGURL=
12872            ;;
12873       *)   BUGURL="$withval"
12874            ;;
12875      esac
12876 else
12877   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12878
12879 fi
12880
12881   case ${BUGURL} in
12882   "")
12883     REPORT_BUGS_TO=
12884     REPORT_BUGS_TEXI=
12885     ;;
12886   *)
12887     REPORT_BUGS_TO="<$BUGURL>"
12888     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12889     ;;
12890   esac;
12891
12892
12893
12894
12895 cat >>confdefs.h <<_ACEOF
12896 #define PKGVERSION "$PKGVERSION"
12897 _ACEOF
12898
12899
12900 cat >>confdefs.h <<_ACEOF
12901 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12902 _ACEOF
12903
12904
12905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12906 $as_echo_n "checking return type of signal handlers... " >&6; }
12907 if test "${ac_cv_type_signal+set}" = set; then :
12908   $as_echo_n "(cached) " >&6
12909 else
12910   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12911 /* end confdefs.h.  */
12912 #include <sys/types.h>
12913 #include <signal.h>
12914
12915 int
12916 main ()
12917 {
12918 return *(signal (0, 0)) (0) == 1;
12919   ;
12920   return 0;
12921 }
12922 _ACEOF
12923 if ac_fn_c_try_compile "$LINENO"; then :
12924   ac_cv_type_signal=int
12925 else
12926   ac_cv_type_signal=void
12927 fi
12928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12929 fi
12930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12931 $as_echo "$ac_cv_type_signal" >&6; }
12932
12933 cat >>confdefs.h <<_ACEOF
12934 #define RETSIGTYPE $ac_cv_type_signal
12935 _ACEOF
12936
12937
12938
12939
12940
12941 sim_link_files=
12942 sim_link_links=
12943
12944 sim_link_links=tconfig.h
12945 if test -f ${srcdir}/tconfig.in
12946 then
12947   sim_link_files=tconfig.in
12948 else
12949   sim_link_files=../common/tconfig.in
12950 fi
12951
12952 # targ-vals.def points to the libc macro description file.
12953 case "${target}" in
12954 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12955 esac
12956 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12957 sim_link_links="${sim_link_links} targ-vals.def"
12958
12959
12960
12961 for ac_header in stdlib.h
12962 do :
12963   ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
12964 if test "x$ac_cv_header_stdlib_h" = x""yes; then :
12965   cat >>confdefs.h <<_ACEOF
12966 #define HAVE_STDLIB_H 1
12967 _ACEOF
12968
12969 fi
12970
12971 done
12972
12973
12974 # In the Cygwin environment, we need some additional flags.
12975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
12976 $as_echo_n "checking for cygwin... " >&6; }
12977 if test "${sim_cv_os_cygwin+set}" = set; then :
12978   $as_echo_n "(cached) " >&6
12979 else
12980   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12981 /* end confdefs.h.  */
12982
12983 #ifdef __CYGWIN__
12984 lose
12985 #endif
12986 _ACEOF
12987 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12988   $EGREP "lose" >/dev/null 2>&1; then :
12989   sim_cv_os_cygwin=yes
12990 else
12991   sim_cv_os_cygwin=no
12992 fi
12993 rm -f conftest*
12994
12995 fi
12996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_cv_os_cygwin" >&5
12997 $as_echo "$sim_cv_os_cygwin" >&6; }
12998
12999 if test x$sim_cv_os_cygwin = xyes; then
13000   TERMCAP='`if test -r ../../libtermcap/libtermcap.a; then echo ../../libtermcap/libtermcap.a; else echo -ltermcap; fi` -luser32'
13001 else
13002   # Keep in sync with gdb's configure.ac list.
13003   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
13004 $as_echo_n "checking for library containing tgetent... " >&6; }
13005 if test "${ac_cv_search_tgetent+set}" = set; then :
13006   $as_echo_n "(cached) " >&6
13007 else
13008   ac_func_search_save_LIBS=$LIBS
13009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13010 /* end confdefs.h.  */
13011
13012 /* Override any GCC internal prototype to avoid an error.
13013    Use char because int might match the return type of a GCC
13014    builtin and then its argument prototype would still apply.  */
13015 #ifdef __cplusplus
13016 extern "C"
13017 #endif
13018 char tgetent ();
13019 int
13020 main ()
13021 {
13022 return tgetent ();
13023   ;
13024   return 0;
13025 }
13026 _ACEOF
13027 for ac_lib in '' termcap tinfo curses ncurses; do
13028   if test -z "$ac_lib"; then
13029     ac_res="none required"
13030   else
13031     ac_res=-l$ac_lib
13032     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13033   fi
13034   if ac_fn_c_try_link "$LINENO"; then :
13035   ac_cv_search_tgetent=$ac_res
13036 fi
13037 rm -f core conftest.err conftest.$ac_objext \
13038     conftest$ac_exeext
13039   if test "${ac_cv_search_tgetent+set}" = set; then :
13040   break
13041 fi
13042 done
13043 if test "${ac_cv_search_tgetent+set}" = set; then :
13044
13045 else
13046   ac_cv_search_tgetent=no
13047 fi
13048 rm conftest.$ac_ext
13049 LIBS=$ac_func_search_save_LIBS
13050 fi
13051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
13052 $as_echo "$ac_cv_search_tgetent" >&6; }
13053 ac_res=$ac_cv_search_tgetent
13054 if test "$ac_res" != no; then :
13055   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13056   TERMCAP=$ac_cv_search_tgetent
13057 else
13058   TERMCAP=""
13059 fi
13060
13061 fi
13062
13063
13064 # We prefer the in-tree readline.  Top-level dependencies make sure
13065 # src/readline (if it's there) is configured before src/sim.
13066 if test -r ../../readline/Makefile; then
13067   READLINE=../../readline/libreadline.a
13068 else
13069   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
13070 $as_echo_n "checking for readline in -lreadline... " >&6; }
13071 if test "${ac_cv_lib_readline_readline+set}" = set; then :
13072   $as_echo_n "(cached) " >&6
13073 else
13074   ac_check_lib_save_LIBS=$LIBS
13075 LIBS="-lreadline $TERMCAP $LIBS"
13076 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13077 /* end confdefs.h.  */
13078
13079 /* Override any GCC internal prototype to avoid an error.
13080    Use char because int might match the return type of a GCC
13081    builtin and then its argument prototype would still apply.  */
13082 #ifdef __cplusplus
13083 extern "C"
13084 #endif
13085 char readline ();
13086 int
13087 main ()
13088 {
13089 return readline ();
13090   ;
13091   return 0;
13092 }
13093 _ACEOF
13094 if ac_fn_c_try_link "$LINENO"; then :
13095   ac_cv_lib_readline_readline=yes
13096 else
13097   ac_cv_lib_readline_readline=no
13098 fi
13099 rm -f core conftest.err conftest.$ac_objext \
13100     conftest$ac_exeext conftest.$ac_ext
13101 LIBS=$ac_check_lib_save_LIBS
13102 fi
13103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
13104 $as_echo "$ac_cv_lib_readline_readline" >&6; }
13105 if test "x$ac_cv_lib_readline_readline" = x""yes; then :
13106   READLINE=-lreadline
13107 else
13108   as_fn_error "the required \"readline\" library is missing" "$LINENO" 5
13109 fi
13110
13111 fi
13112
13113
13114 ac_sources="$sim_link_files"
13115 ac_dests="$sim_link_links"
13116 while test -n "$ac_sources"; do
13117   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13118   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13119   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13120 done
13121 ac_config_links="$ac_config_links $ac_config_links_1"
13122
13123 cgen_breaks=""
13124 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13125 cgen_breaks="break cgen_rtx_error";
13126 fi
13127
13128 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13129
13130 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13131
13132 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13133
13134 ac_config_commands="$ac_config_commands Makefile"
13135
13136 ac_config_commands="$ac_config_commands stamp-h"
13137
13138 cat >confcache <<\_ACEOF
13139 # This file is a shell script that caches the results of configure
13140 # tests run on this system so they can be shared between configure
13141 # scripts and configure runs, see configure's option --config-cache.
13142 # It is not useful on other systems.  If it contains results you don't
13143 # want to keep, you may remove or edit it.
13144 #
13145 # config.status only pays attention to the cache file if you give it
13146 # the --recheck option to rerun configure.
13147 #
13148 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13149 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13150 # following values.
13151
13152 _ACEOF
13153
13154 # The following way of writing the cache mishandles newlines in values,
13155 # but we know of no workaround that is simple, portable, and efficient.
13156 # So, we kill variables containing newlines.
13157 # Ultrix sh set writes to stderr and can't be redirected directly,
13158 # and sets the high bit in the cache file unless we assign to the vars.
13159 (
13160   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13161     eval ac_val=\$$ac_var
13162     case $ac_val in #(
13163     *${as_nl}*)
13164       case $ac_var in #(
13165       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13166 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13167       esac
13168       case $ac_var in #(
13169       _ | IFS | as_nl) ;; #(
13170       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13171       *) { eval $ac_var=; unset $ac_var;} ;;
13172       esac ;;
13173     esac
13174   done
13175
13176   (set) 2>&1 |
13177     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13178     *${as_nl}ac_space=\ *)
13179       # `set' does not quote correctly, so add quotes: double-quote
13180       # substitution turns \\\\ into \\, and sed turns \\ into \.
13181       sed -n \
13182         "s/'/'\\\\''/g;
13183           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13184       ;; #(
13185     *)
13186       # `set' quotes correctly as required by POSIX, so do not add quotes.
13187       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13188       ;;
13189     esac |
13190     sort
13191 ) |
13192   sed '
13193      /^ac_cv_env_/b end
13194      t clear
13195      :clear
13196      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13197      t end
13198      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13199      :end' >>confcache
13200 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13201   if test -w "$cache_file"; then
13202     test "x$cache_file" != "x/dev/null" &&
13203       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13204 $as_echo "$as_me: updating cache $cache_file" >&6;}
13205     cat confcache >$cache_file
13206   else
13207     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13208 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13209   fi
13210 fi
13211 rm -f confcache
13212
13213 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13214 # Let make expand exec_prefix.
13215 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13216
13217 DEFS=-DHAVE_CONFIG_H
13218
13219 ac_libobjs=
13220 ac_ltlibobjs=
13221 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13222   # 1. Remove the extension, and $U if already installed.
13223   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13224   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13225   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13226   #    will be set to the directory where LIBOBJS objects are built.
13227   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13228   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13229 done
13230 LIBOBJS=$ac_libobjs
13231
13232 LTLIBOBJS=$ac_ltlibobjs
13233
13234
13235 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13236   as_fn_error "conditional \"GMAKE\" was never defined.
13237 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13238 fi
13239 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13240   as_fn_error "conditional \"PLUGINS\" was never defined.
13241 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13242 fi
13243 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13244   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13245 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13246 fi
13247
13248 : ${CONFIG_STATUS=./config.status}
13249 ac_write_fail=0
13250 ac_clean_files_save=$ac_clean_files
13251 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13252 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13253 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13254 as_write_fail=0
13255 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13256 #! $SHELL
13257 # Generated by $as_me.
13258 # Run this file to recreate the current configuration.
13259 # Compiler output produced by configure, useful for debugging
13260 # configure, is in config.log if it exists.
13261
13262 debug=false
13263 ac_cs_recheck=false
13264 ac_cs_silent=false
13265
13266 SHELL=\${CONFIG_SHELL-$SHELL}
13267 export SHELL
13268 _ASEOF
13269 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13270 ## -------------------- ##
13271 ## M4sh Initialization. ##
13272 ## -------------------- ##
13273
13274 # Be more Bourne compatible
13275 DUALCASE=1; export DUALCASE # for MKS sh
13276 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13277   emulate sh
13278   NULLCMD=:
13279   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13280   # is contrary to our usage.  Disable this feature.
13281   alias -g '${1+"$@"}'='"$@"'
13282   setopt NO_GLOB_SUBST
13283 else
13284   case `(set -o) 2>/dev/null` in #(
13285   *posix*) :
13286     set -o posix ;; #(
13287   *) :
13288      ;;
13289 esac
13290 fi
13291
13292
13293 as_nl='
13294 '
13295 export as_nl
13296 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13297 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13298 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13299 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13300 # Prefer a ksh shell builtin over an external printf program on Solaris,
13301 # but without wasting forks for bash or zsh.
13302 if test -z "$BASH_VERSION$ZSH_VERSION" \
13303     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13304   as_echo='print -r --'
13305   as_echo_n='print -rn --'
13306 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13307   as_echo='printf %s\n'
13308   as_echo_n='printf %s'
13309 else
13310   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13311     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13312     as_echo_n='/usr/ucb/echo -n'
13313   else
13314     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13315     as_echo_n_body='eval
13316       arg=$1;
13317       case $arg in #(
13318       *"$as_nl"*)
13319         expr "X$arg" : "X\\(.*\\)$as_nl";
13320         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13321       esac;
13322       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13323     '
13324     export as_echo_n_body
13325     as_echo_n='sh -c $as_echo_n_body as_echo'
13326   fi
13327   export as_echo_body
13328   as_echo='sh -c $as_echo_body as_echo'
13329 fi
13330
13331 # The user is always right.
13332 if test "${PATH_SEPARATOR+set}" != set; then
13333   PATH_SEPARATOR=:
13334   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13335     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13336       PATH_SEPARATOR=';'
13337   }
13338 fi
13339
13340
13341 # IFS
13342 # We need space, tab and new line, in precisely that order.  Quoting is
13343 # there to prevent editors from complaining about space-tab.
13344 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13345 # splitting by setting IFS to empty value.)
13346 IFS=" ""        $as_nl"
13347
13348 # Find who we are.  Look in the path if we contain no directory separator.
13349 case $0 in #((
13350   *[\\/]* ) as_myself=$0 ;;
13351   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13352 for as_dir in $PATH
13353 do
13354   IFS=$as_save_IFS
13355   test -z "$as_dir" && as_dir=.
13356     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13357   done
13358 IFS=$as_save_IFS
13359
13360      ;;
13361 esac
13362 # We did not find ourselves, most probably we were run as `sh COMMAND'
13363 # in which case we are not to be found in the path.
13364 if test "x$as_myself" = x; then
13365   as_myself=$0
13366 fi
13367 if test ! -f "$as_myself"; then
13368   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13369   exit 1
13370 fi
13371
13372 # Unset variables that we do not need and which cause bugs (e.g. in
13373 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13374 # suppresses any "Segmentation fault" message there.  '((' could
13375 # trigger a bug in pdksh 5.2.14.
13376 for as_var in BASH_ENV ENV MAIL MAILPATH
13377 do eval test x\${$as_var+set} = xset \
13378   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13379 done
13380 PS1='$ '
13381 PS2='> '
13382 PS4='+ '
13383
13384 # NLS nuisances.
13385 LC_ALL=C
13386 export LC_ALL
13387 LANGUAGE=C
13388 export LANGUAGE
13389
13390 # CDPATH.
13391 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13392
13393
13394 # as_fn_error ERROR [LINENO LOG_FD]
13395 # ---------------------------------
13396 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13397 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13398 # script with status $?, using 1 if that was 0.
13399 as_fn_error ()
13400 {
13401   as_status=$?; test $as_status -eq 0 && as_status=1
13402   if test "$3"; then
13403     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13404     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13405   fi
13406   $as_echo "$as_me: error: $1" >&2
13407   as_fn_exit $as_status
13408 } # as_fn_error
13409
13410
13411 # as_fn_set_status STATUS
13412 # -----------------------
13413 # Set $? to STATUS, without forking.
13414 as_fn_set_status ()
13415 {
13416   return $1
13417 } # as_fn_set_status
13418
13419 # as_fn_exit STATUS
13420 # -----------------
13421 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13422 as_fn_exit ()
13423 {
13424   set +e
13425   as_fn_set_status $1
13426   exit $1
13427 } # as_fn_exit
13428
13429 # as_fn_unset VAR
13430 # ---------------
13431 # Portably unset VAR.
13432 as_fn_unset ()
13433 {
13434   { eval $1=; unset $1;}
13435 }
13436 as_unset=as_fn_unset
13437 # as_fn_append VAR VALUE
13438 # ----------------------
13439 # Append the text in VALUE to the end of the definition contained in VAR. Take
13440 # advantage of any shell optimizations that allow amortized linear growth over
13441 # repeated appends, instead of the typical quadratic growth present in naive
13442 # implementations.
13443 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13444   eval 'as_fn_append ()
13445   {
13446     eval $1+=\$2
13447   }'
13448 else
13449   as_fn_append ()
13450   {
13451     eval $1=\$$1\$2
13452   }
13453 fi # as_fn_append
13454
13455 # as_fn_arith ARG...
13456 # ------------------
13457 # Perform arithmetic evaluation on the ARGs, and store the result in the
13458 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13459 # must be portable across $(()) and expr.
13460 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13461   eval 'as_fn_arith ()
13462   {
13463     as_val=$(( $* ))
13464   }'
13465 else
13466   as_fn_arith ()
13467   {
13468     as_val=`expr "$@" || test $? -eq 1`
13469   }
13470 fi # as_fn_arith
13471
13472
13473 if expr a : '\(a\)' >/dev/null 2>&1 &&
13474    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13475   as_expr=expr
13476 else
13477   as_expr=false
13478 fi
13479
13480 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13481   as_basename=basename
13482 else
13483   as_basename=false
13484 fi
13485
13486 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13487   as_dirname=dirname
13488 else
13489   as_dirname=false
13490 fi
13491
13492 as_me=`$as_basename -- "$0" ||
13493 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13494          X"$0" : 'X\(//\)$' \| \
13495          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13496 $as_echo X/"$0" |
13497     sed '/^.*\/\([^/][^/]*\)\/*$/{
13498             s//\1/
13499             q
13500           }
13501           /^X\/\(\/\/\)$/{
13502             s//\1/
13503             q
13504           }
13505           /^X\/\(\/\).*/{
13506             s//\1/
13507             q
13508           }
13509           s/.*/./; q'`
13510
13511 # Avoid depending upon Character Ranges.
13512 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13513 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13514 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13515 as_cr_digits='0123456789'
13516 as_cr_alnum=$as_cr_Letters$as_cr_digits
13517
13518 ECHO_C= ECHO_N= ECHO_T=
13519 case `echo -n x` in #(((((
13520 -n*)
13521   case `echo 'xy\c'` in
13522   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13523   xy)  ECHO_C='\c';;
13524   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13525        ECHO_T=' ';;
13526   esac;;
13527 *)
13528   ECHO_N='-n';;
13529 esac
13530
13531 rm -f conf$$ conf$$.exe conf$$.file
13532 if test -d conf$$.dir; then
13533   rm -f conf$$.dir/conf$$.file
13534 else
13535   rm -f conf$$.dir
13536   mkdir conf$$.dir 2>/dev/null
13537 fi
13538 if (echo >conf$$.file) 2>/dev/null; then
13539   if ln -s conf$$.file conf$$ 2>/dev/null; then
13540     as_ln_s='ln -s'
13541     # ... but there are two gotchas:
13542     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13543     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13544     # In both cases, we have to default to `cp -p'.
13545     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13546       as_ln_s='cp -p'
13547   elif ln conf$$.file conf$$ 2>/dev/null; then
13548     as_ln_s=ln
13549   else
13550     as_ln_s='cp -p'
13551   fi
13552 else
13553   as_ln_s='cp -p'
13554 fi
13555 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13556 rmdir conf$$.dir 2>/dev/null
13557
13558
13559 # as_fn_mkdir_p
13560 # -------------
13561 # Create "$as_dir" as a directory, including parents if necessary.
13562 as_fn_mkdir_p ()
13563 {
13564
13565   case $as_dir in #(
13566   -*) as_dir=./$as_dir;;
13567   esac
13568   test -d "$as_dir" || eval $as_mkdir_p || {
13569     as_dirs=
13570     while :; do
13571       case $as_dir in #(
13572       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13573       *) as_qdir=$as_dir;;
13574       esac
13575       as_dirs="'$as_qdir' $as_dirs"
13576       as_dir=`$as_dirname -- "$as_dir" ||
13577 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13578          X"$as_dir" : 'X\(//\)[^/]' \| \
13579          X"$as_dir" : 'X\(//\)$' \| \
13580          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13581 $as_echo X"$as_dir" |
13582     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13583             s//\1/
13584             q
13585           }
13586           /^X\(\/\/\)[^/].*/{
13587             s//\1/
13588             q
13589           }
13590           /^X\(\/\/\)$/{
13591             s//\1/
13592             q
13593           }
13594           /^X\(\/\).*/{
13595             s//\1/
13596             q
13597           }
13598           s/.*/./; q'`
13599       test -d "$as_dir" && break
13600     done
13601     test -z "$as_dirs" || eval "mkdir $as_dirs"
13602   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13603
13604
13605 } # as_fn_mkdir_p
13606 if mkdir -p . 2>/dev/null; then
13607   as_mkdir_p='mkdir -p "$as_dir"'
13608 else
13609   test -d ./-p && rmdir ./-p
13610   as_mkdir_p=false
13611 fi
13612
13613 if test -x / >/dev/null 2>&1; then
13614   as_test_x='test -x'
13615 else
13616   if ls -dL / >/dev/null 2>&1; then
13617     as_ls_L_option=L
13618   else
13619     as_ls_L_option=
13620   fi
13621   as_test_x='
13622     eval sh -c '\''
13623       if test -d "$1"; then
13624         test -d "$1/.";
13625       else
13626         case $1 in #(
13627         -*)set "./$1";;
13628         esac;
13629         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13630         ???[sx]*):;;*)false;;esac;fi
13631     '\'' sh
13632   '
13633 fi
13634 as_executable_p=$as_test_x
13635
13636 # Sed expression to map a string onto a valid CPP name.
13637 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13638
13639 # Sed expression to map a string onto a valid variable name.
13640 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13641
13642
13643 exec 6>&1
13644 ## ----------------------------------- ##
13645 ## Main body of $CONFIG_STATUS script. ##
13646 ## ----------------------------------- ##
13647 _ASEOF
13648 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13649
13650 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13651 # Save the log message, to keep $0 and so on meaningful, and to
13652 # report actual input values of CONFIG_FILES etc. instead of their
13653 # values after options handling.
13654 ac_log="
13655 This file was extended by $as_me, which was
13656 generated by GNU Autoconf 2.64.  Invocation command line was
13657
13658   CONFIG_FILES    = $CONFIG_FILES
13659   CONFIG_HEADERS  = $CONFIG_HEADERS
13660   CONFIG_LINKS    = $CONFIG_LINKS
13661   CONFIG_COMMANDS = $CONFIG_COMMANDS
13662   $ $0 $@
13663
13664 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13665 "
13666
13667 _ACEOF
13668
13669 case $ac_config_files in *"
13670 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13671 esac
13672
13673 case $ac_config_headers in *"
13674 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13675 esac
13676
13677
13678 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13679 # Files that config.status was made for.
13680 config_files="$ac_config_files"
13681 config_headers="$ac_config_headers"
13682 config_links="$ac_config_links"
13683 config_commands="$ac_config_commands"
13684
13685 _ACEOF
13686
13687 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13688 ac_cs_usage="\
13689 \`$as_me' instantiates files and other configuration actions
13690 from templates according to the current configuration.  Unless the files
13691 and actions are specified as TAGs, all are instantiated by default.
13692
13693 Usage: $0 [OPTION]... [TAG]...
13694
13695   -h, --help       print this help, then exit
13696   -V, --version    print version number and configuration settings, then exit
13697   -q, --quiet, --silent
13698                    do not print progress messages
13699   -d, --debug      don't remove temporary files
13700       --recheck    update $as_me by reconfiguring in the same conditions
13701       --file=FILE[:TEMPLATE]
13702                    instantiate the configuration file FILE
13703       --header=FILE[:TEMPLATE]
13704                    instantiate the configuration header FILE
13705
13706 Configuration files:
13707 $config_files
13708
13709 Configuration headers:
13710 $config_headers
13711
13712 Configuration links:
13713 $config_links
13714
13715 Configuration commands:
13716 $config_commands
13717
13718 Report bugs to the package provider."
13719
13720 _ACEOF
13721 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13722 ac_cs_version="\\
13723 config.status
13724 configured by $0, generated by GNU Autoconf 2.64,
13725   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13726
13727 Copyright (C) 2009 Free Software Foundation, Inc.
13728 This config.status script is free software; the Free Software Foundation
13729 gives unlimited permission to copy, distribute and modify it."
13730
13731 ac_pwd='$ac_pwd'
13732 srcdir='$srcdir'
13733 INSTALL='$INSTALL'
13734 AWK='$AWK'
13735 test -n "\$AWK" || AWK=awk
13736 _ACEOF
13737
13738 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13739 # The default lists apply if the user does not specify any file.
13740 ac_need_defaults=:
13741 while test $# != 0
13742 do
13743   case $1 in
13744   --*=*)
13745     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13746     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13747     ac_shift=:
13748     ;;
13749   *)
13750     ac_option=$1
13751     ac_optarg=$2
13752     ac_shift=shift
13753     ;;
13754   esac
13755
13756   case $ac_option in
13757   # Handling of the options.
13758   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13759     ac_cs_recheck=: ;;
13760   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13761     $as_echo "$ac_cs_version"; exit ;;
13762   --debug | --debu | --deb | --de | --d | -d )
13763     debug=: ;;
13764   --file | --fil | --fi | --f )
13765     $ac_shift
13766     case $ac_optarg in
13767     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13768     esac
13769     as_fn_append CONFIG_FILES " '$ac_optarg'"
13770     ac_need_defaults=false;;
13771   --header | --heade | --head | --hea )
13772     $ac_shift
13773     case $ac_optarg in
13774     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13775     esac
13776     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13777     ac_need_defaults=false;;
13778   --he | --h)
13779     # Conflict between --help and --header
13780     as_fn_error "ambiguous option: \`$1'
13781 Try \`$0 --help' for more information.";;
13782   --help | --hel | -h )
13783     $as_echo "$ac_cs_usage"; exit ;;
13784   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13785   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13786     ac_cs_silent=: ;;
13787
13788   # This is an error.
13789   -*) as_fn_error "unrecognized option: \`$1'
13790 Try \`$0 --help' for more information." ;;
13791
13792   *) as_fn_append ac_config_targets " $1"
13793      ac_need_defaults=false ;;
13794
13795   esac
13796   shift
13797 done
13798
13799 ac_configure_extra_args=
13800
13801 if $ac_cs_silent; then
13802   exec 6>/dev/null
13803   ac_configure_extra_args="$ac_configure_extra_args --silent"
13804 fi
13805
13806 _ACEOF
13807 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13808 if \$ac_cs_recheck; then
13809   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13810   shift
13811   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13812   CONFIG_SHELL='$SHELL'
13813   export CONFIG_SHELL
13814   exec "\$@"
13815 fi
13816
13817 _ACEOF
13818 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13819 exec 5>>config.log
13820 {
13821   echo
13822   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13823 ## Running $as_me. ##
13824 _ASBOX
13825   $as_echo "$ac_log"
13826 } >&5
13827
13828 _ACEOF
13829 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13830 #
13831 # INIT-COMMANDS
13832 #
13833 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13834
13835
13836 # The HP-UX ksh and POSIX shell print the target directory to stdout
13837 # if CDPATH is set.
13838 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13839
13840 sed_quote_subst='$sed_quote_subst'
13841 double_quote_subst='$double_quote_subst'
13842 delay_variable_subst='$delay_variable_subst'
13843 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13844 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13845 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13846 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13847 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13848 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13849 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13850 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13851 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13852 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13853 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13854 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13855 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13856 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13857 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13858 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13859 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13860 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13861 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13862 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13863 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13864 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13865 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13866 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13867 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13868 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13869 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13870 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13871 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13872 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13873 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13874 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13875 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13876 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13877 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13878 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13879 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13880 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13881 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13882 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13883 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13884 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13885 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13886 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13887 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13888 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13889 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13890 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13891 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"`'
13892 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13893 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13894 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13895 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13896 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13897 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13898 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13899 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13900 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13901 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13902 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13903 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13904 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13905 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13906 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13907 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13908 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13909 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13910 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13911 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13912 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13913 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13914 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13915 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13916 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13917 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13918 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13919 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13920 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13921 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13922 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13923 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13924 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13925 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13926 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13927 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13928 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13929 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13930 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13931 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13932 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13933 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13934 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13935 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13936 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13937 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13938 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13939 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13940 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13941 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13942 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13943 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13944 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13945 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13946 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13947 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13948 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13949 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13950 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13951 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13952 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13953 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13954 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13955 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13956 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13957 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13958 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13959 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13960 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13961 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13962 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13963
13964 LTCC='$LTCC'
13965 LTCFLAGS='$LTCFLAGS'
13966 compiler='$compiler_DEFAULT'
13967
13968 # A function that is used when there is no print builtin or printf.
13969 func_fallback_echo ()
13970 {
13971   eval 'cat <<_LTECHO_EOF
13972 \$1
13973 _LTECHO_EOF'
13974 }
13975
13976 # Quote evaled strings.
13977 for var in SHELL \
13978 ECHO \
13979 SED \
13980 GREP \
13981 EGREP \
13982 FGREP \
13983 LD \
13984 NM \
13985 LN_S \
13986 lt_SP2NL \
13987 lt_NL2SP \
13988 reload_flag \
13989 OBJDUMP \
13990 deplibs_check_method \
13991 file_magic_cmd \
13992 AR \
13993 AR_FLAGS \
13994 STRIP \
13995 RANLIB \
13996 CC \
13997 CFLAGS \
13998 compiler \
13999 lt_cv_sys_global_symbol_pipe \
14000 lt_cv_sys_global_symbol_to_cdecl \
14001 lt_cv_sys_global_symbol_to_c_name_address \
14002 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14003 lt_prog_compiler_no_builtin_flag \
14004 lt_prog_compiler_wl \
14005 lt_prog_compiler_pic \
14006 lt_prog_compiler_static \
14007 lt_cv_prog_compiler_c_o \
14008 need_locks \
14009 DSYMUTIL \
14010 NMEDIT \
14011 LIPO \
14012 OTOOL \
14013 OTOOL64 \
14014 shrext_cmds \
14015 export_dynamic_flag_spec \
14016 whole_archive_flag_spec \
14017 compiler_needs_object \
14018 with_gnu_ld \
14019 allow_undefined_flag \
14020 no_undefined_flag \
14021 hardcode_libdir_flag_spec \
14022 hardcode_libdir_flag_spec_ld \
14023 hardcode_libdir_separator \
14024 fix_srcfile_path \
14025 exclude_expsyms \
14026 include_expsyms \
14027 file_list_spec \
14028 variables_saved_for_relink \
14029 libname_spec \
14030 library_names_spec \
14031 soname_spec \
14032 install_override_mode \
14033 finish_eval \
14034 old_striplib \
14035 striplib; do
14036     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14037     *[\\\\\\\`\\"\\\$]*)
14038       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14039       ;;
14040     *)
14041       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14042       ;;
14043     esac
14044 done
14045
14046 # Double-quote double-evaled strings.
14047 for var in reload_cmds \
14048 old_postinstall_cmds \
14049 old_postuninstall_cmds \
14050 old_archive_cmds \
14051 extract_expsyms_cmds \
14052 old_archive_from_new_cmds \
14053 old_archive_from_expsyms_cmds \
14054 archive_cmds \
14055 archive_expsym_cmds \
14056 module_cmds \
14057 module_expsym_cmds \
14058 export_symbols_cmds \
14059 prelink_cmds \
14060 postinstall_cmds \
14061 postuninstall_cmds \
14062 finish_cmds \
14063 sys_lib_search_path_spec \
14064 sys_lib_dlsearch_path_spec; do
14065     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14066     *[\\\\\\\`\\"\\\$]*)
14067       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14068       ;;
14069     *)
14070       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14071       ;;
14072     esac
14073 done
14074
14075 ac_aux_dir='$ac_aux_dir'
14076 xsi_shell='$xsi_shell'
14077 lt_shell_append='$lt_shell_append'
14078
14079 # See if we are running on zsh, and set the options which allow our
14080 # commands through without removal of \ escapes INIT.
14081 if test -n "\${ZSH_VERSION+set}" ; then
14082    setopt NO_GLOB_SUBST
14083 fi
14084
14085
14086     PACKAGE='$PACKAGE'
14087     VERSION='$VERSION'
14088     TIMESTAMP='$TIMESTAMP'
14089     RM='$RM'
14090     ofile='$ofile'
14091
14092
14093
14094
14095 _ACEOF
14096
14097 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14098
14099 # Handling of arguments.
14100 for ac_config_target in $ac_config_targets
14101 do
14102   case $ac_config_target in
14103     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14104     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14105     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14106     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14107     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14108     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14109     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14110     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14111     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14112
14113   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14114   esac
14115 done
14116
14117
14118 # If the user did not use the arguments to specify the items to instantiate,
14119 # then the envvar interface is used.  Set only those that are not.
14120 # We use the long form for the default assignment because of an extremely
14121 # bizarre bug on SunOS 4.1.3.
14122 if $ac_need_defaults; then
14123   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14124   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14125   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14126   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14127 fi
14128
14129 # Have a temporary directory for convenience.  Make it in the build tree
14130 # simply because there is no reason against having it here, and in addition,
14131 # creating and moving files from /tmp can sometimes cause problems.
14132 # Hook for its removal unless debugging.
14133 # Note that there is a small window in which the directory will not be cleaned:
14134 # after its creation but before its name has been assigned to `$tmp'.
14135 $debug ||
14136 {
14137   tmp=
14138   trap 'exit_status=$?
14139   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14140 ' 0
14141   trap 'as_fn_exit 1' 1 2 13 15
14142 }
14143 # Create a (secure) tmp directory for tmp files.
14144
14145 {
14146   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14147   test -n "$tmp" && test -d "$tmp"
14148 }  ||
14149 {
14150   tmp=./conf$$-$RANDOM
14151   (umask 077 && mkdir "$tmp")
14152 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14153
14154 # Set up the scripts for CONFIG_FILES section.
14155 # No need to generate them if there are no CONFIG_FILES.
14156 # This happens for instance with `./config.status config.h'.
14157 if test -n "$CONFIG_FILES"; then
14158
14159
14160 ac_cr=`echo X | tr X '\015'`
14161 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14162 # But we know of no other shell where ac_cr would be empty at this
14163 # point, so we can use a bashism as a fallback.
14164 if test "x$ac_cr" = x; then
14165   eval ac_cr=\$\'\\r\'
14166 fi
14167 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14168 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14169   ac_cs_awk_cr='\r'
14170 else
14171   ac_cs_awk_cr=$ac_cr
14172 fi
14173
14174 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14175 _ACEOF
14176
14177
14178 {
14179   echo "cat >conf$$subs.awk <<_ACEOF" &&
14180   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14181   echo "_ACEOF"
14182 } >conf$$subs.sh ||
14183   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14184 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14185 ac_delim='%!_!# '
14186 for ac_last_try in false false false false false :; do
14187   . ./conf$$subs.sh ||
14188     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14189
14190   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14191   if test $ac_delim_n = $ac_delim_num; then
14192     break
14193   elif $ac_last_try; then
14194     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14195   else
14196     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14197   fi
14198 done
14199 rm -f conf$$subs.sh
14200
14201 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14202 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14203 _ACEOF
14204 sed -n '
14205 h
14206 s/^/S["/; s/!.*/"]=/
14207 p
14208 g
14209 s/^[^!]*!//
14210 :repl
14211 t repl
14212 s/'"$ac_delim"'$//
14213 t delim
14214 :nl
14215 h
14216 s/\(.\{148\}\).*/\1/
14217 t more1
14218 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14219 p
14220 n
14221 b repl
14222 :more1
14223 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14224 p
14225 g
14226 s/.\{148\}//
14227 t nl
14228 :delim
14229 h
14230 s/\(.\{148\}\).*/\1/
14231 t more2
14232 s/["\\]/\\&/g; s/^/"/; s/$/"/
14233 p
14234 b
14235 :more2
14236 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14237 p
14238 g
14239 s/.\{148\}//
14240 t delim
14241 ' <conf$$subs.awk | sed '
14242 /^[^""]/{
14243   N
14244   s/\n//
14245 }
14246 ' >>$CONFIG_STATUS || ac_write_fail=1
14247 rm -f conf$$subs.awk
14248 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14249 _ACAWK
14250 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14251   for (key in S) S_is_set[key] = 1
14252   FS = "\a"
14253
14254 }
14255 {
14256   line = $ 0
14257   nfields = split(line, field, "@")
14258   substed = 0
14259   len = length(field[1])
14260   for (i = 2; i < nfields; i++) {
14261     key = field[i]
14262     keylen = length(key)
14263     if (S_is_set[key]) {
14264       value = S[key]
14265       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14266       len += length(value) + length(field[++i])
14267       substed = 1
14268     } else
14269       len += 1 + keylen
14270   }
14271
14272   print line
14273 }
14274
14275 _ACAWK
14276 _ACEOF
14277 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14278 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14279   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14280 else
14281   cat
14282 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14283   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14284 _ACEOF
14285
14286 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14287 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14288 # trailing colons and then remove the whole line if VPATH becomes empty
14289 # (actually we leave an empty line to preserve line numbers).
14290 if test "x$srcdir" = x.; then
14291   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14292 s/:*\$(srcdir):*/:/
14293 s/:*\${srcdir}:*/:/
14294 s/:*@srcdir@:*/:/
14295 s/^\([^=]*=[     ]*\):*/\1/
14296 s/:*$//
14297 s/^[^=]*=[       ]*$//
14298 }'
14299 fi
14300
14301 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14302 fi # test -n "$CONFIG_FILES"
14303
14304 # Set up the scripts for CONFIG_HEADERS section.
14305 # No need to generate them if there are no CONFIG_HEADERS.
14306 # This happens for instance with `./config.status Makefile'.
14307 if test -n "$CONFIG_HEADERS"; then
14308 cat >"$tmp/defines.awk" <<\_ACAWK ||
14309 BEGIN {
14310 _ACEOF
14311
14312 # Transform confdefs.h into an awk script `defines.awk', embedded as
14313 # here-document in config.status, that substitutes the proper values into
14314 # config.h.in to produce config.h.
14315
14316 # Create a delimiter string that does not exist in confdefs.h, to ease
14317 # handling of long lines.
14318 ac_delim='%!_!# '
14319 for ac_last_try in false false :; do
14320   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14321   if test -z "$ac_t"; then
14322     break
14323   elif $ac_last_try; then
14324     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14325   else
14326     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14327   fi
14328 done
14329
14330 # For the awk script, D is an array of macro values keyed by name,
14331 # likewise P contains macro parameters if any.  Preserve backslash
14332 # newline sequences.
14333
14334 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14335 sed -n '
14336 s/.\{148\}/&'"$ac_delim"'/g
14337 t rset
14338 :rset
14339 s/^[     ]*#[    ]*define[       ][      ]*/ /
14340 t def
14341 d
14342 :def
14343 s/\\$//
14344 t bsnl
14345 s/["\\]/\\&/g
14346 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14347 D["\1"]=" \3"/p
14348 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14349 d
14350 :bsnl
14351 s/["\\]/\\&/g
14352 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14353 D["\1"]=" \3\\\\\\n"\\/p
14354 t cont
14355 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14356 t cont
14357 d
14358 :cont
14359 n
14360 s/.\{148\}/&'"$ac_delim"'/g
14361 t clear
14362 :clear
14363 s/\\$//
14364 t bsnlc
14365 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14366 d
14367 :bsnlc
14368 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14369 b cont
14370 ' <confdefs.h | sed '
14371 s/'"$ac_delim"'/"\\\
14372 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14373
14374 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14375   for (key in D) D_is_set[key] = 1
14376   FS = "\a"
14377 }
14378 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14379   line = \$ 0
14380   split(line, arg, " ")
14381   if (arg[1] == "#") {
14382     defundef = arg[2]
14383     mac1 = arg[3]
14384   } else {
14385     defundef = substr(arg[1], 2)
14386     mac1 = arg[2]
14387   }
14388   split(mac1, mac2, "(") #)
14389   macro = mac2[1]
14390   prefix = substr(line, 1, index(line, defundef) - 1)
14391   if (D_is_set[macro]) {
14392     # Preserve the white space surrounding the "#".
14393     print prefix "define", macro P[macro] D[macro]
14394     next
14395   } else {
14396     # Replace #undef with comments.  This is necessary, for example,
14397     # in the case of _POSIX_SOURCE, which is predefined and required
14398     # on some systems where configure will not decide to define it.
14399     if (defundef == "undef") {
14400       print "/*", prefix defundef, macro, "*/"
14401       next
14402     }
14403   }
14404 }
14405 { print }
14406 _ACAWK
14407 _ACEOF
14408 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14409   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14410 fi # test -n "$CONFIG_HEADERS"
14411
14412
14413 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14414 shift
14415 for ac_tag
14416 do
14417   case $ac_tag in
14418   :[FHLC]) ac_mode=$ac_tag; continue;;
14419   esac
14420   case $ac_mode$ac_tag in
14421   :[FHL]*:*);;
14422   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14423   :[FH]-) ac_tag=-:-;;
14424   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14425   esac
14426   ac_save_IFS=$IFS
14427   IFS=:
14428   set x $ac_tag
14429   IFS=$ac_save_IFS
14430   shift
14431   ac_file=$1
14432   shift
14433
14434   case $ac_mode in
14435   :L) ac_source=$1;;
14436   :[FH])
14437     ac_file_inputs=
14438     for ac_f
14439     do
14440       case $ac_f in
14441       -) ac_f="$tmp/stdin";;
14442       *) # Look for the file first in the build tree, then in the source tree
14443          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14444          # because $ac_f cannot contain `:'.
14445          test -f "$ac_f" ||
14446            case $ac_f in
14447            [\\/$]*) false;;
14448            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14449            esac ||
14450            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14451       esac
14452       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14453       as_fn_append ac_file_inputs " '$ac_f'"
14454     done
14455
14456     # Let's still pretend it is `configure' which instantiates (i.e., don't
14457     # use $as_me), people would be surprised to read:
14458     #    /* config.h.  Generated by config.status.  */
14459     configure_input='Generated from '`
14460           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14461         `' by configure.'
14462     if test x"$ac_file" != x-; then
14463       configure_input="$ac_file.  $configure_input"
14464       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14465 $as_echo "$as_me: creating $ac_file" >&6;}
14466     fi
14467     # Neutralize special characters interpreted by sed in replacement strings.
14468     case $configure_input in #(
14469     *\&* | *\|* | *\\* )
14470        ac_sed_conf_input=`$as_echo "$configure_input" |
14471        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14472     *) ac_sed_conf_input=$configure_input;;
14473     esac
14474
14475     case $ac_tag in
14476     *:-:* | *:-) cat >"$tmp/stdin" \
14477       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14478     esac
14479     ;;
14480   esac
14481
14482   ac_dir=`$as_dirname -- "$ac_file" ||
14483 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14484          X"$ac_file" : 'X\(//\)[^/]' \| \
14485          X"$ac_file" : 'X\(//\)$' \| \
14486          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14487 $as_echo X"$ac_file" |
14488     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14489             s//\1/
14490             q
14491           }
14492           /^X\(\/\/\)[^/].*/{
14493             s//\1/
14494             q
14495           }
14496           /^X\(\/\/\)$/{
14497             s//\1/
14498             q
14499           }
14500           /^X\(\/\).*/{
14501             s//\1/
14502             q
14503           }
14504           s/.*/./; q'`
14505   as_dir="$ac_dir"; as_fn_mkdir_p
14506   ac_builddir=.
14507
14508 case "$ac_dir" in
14509 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14510 *)
14511   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14512   # A ".." for each directory in $ac_dir_suffix.
14513   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14514   case $ac_top_builddir_sub in
14515   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14516   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14517   esac ;;
14518 esac
14519 ac_abs_top_builddir=$ac_pwd
14520 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14521 # for backward compatibility:
14522 ac_top_builddir=$ac_top_build_prefix
14523
14524 case $srcdir in
14525   .)  # We are building in place.
14526     ac_srcdir=.
14527     ac_top_srcdir=$ac_top_builddir_sub
14528     ac_abs_top_srcdir=$ac_pwd ;;
14529   [\\/]* | ?:[\\/]* )  # Absolute name.
14530     ac_srcdir=$srcdir$ac_dir_suffix;
14531     ac_top_srcdir=$srcdir
14532     ac_abs_top_srcdir=$srcdir ;;
14533   *) # Relative name.
14534     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14535     ac_top_srcdir=$ac_top_build_prefix$srcdir
14536     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14537 esac
14538 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14539
14540
14541   case $ac_mode in
14542   :F)
14543   #
14544   # CONFIG_FILE
14545   #
14546
14547   case $INSTALL in
14548   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14549   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14550   esac
14551 _ACEOF
14552
14553 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14554 # If the template does not know about datarootdir, expand it.
14555 # FIXME: This hack should be removed a few years after 2.60.
14556 ac_datarootdir_hack=; ac_datarootdir_seen=
14557 ac_sed_dataroot='
14558 /datarootdir/ {
14559   p
14560   q
14561 }
14562 /@datadir@/p
14563 /@docdir@/p
14564 /@infodir@/p
14565 /@localedir@/p
14566 /@mandir@/p'
14567 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14568 *datarootdir*) ac_datarootdir_seen=yes;;
14569 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14570   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14571 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14572 _ACEOF
14573 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14574   ac_datarootdir_hack='
14575   s&@datadir@&$datadir&g
14576   s&@docdir@&$docdir&g
14577   s&@infodir@&$infodir&g
14578   s&@localedir@&$localedir&g
14579   s&@mandir@&$mandir&g
14580   s&\\\${datarootdir}&$datarootdir&g' ;;
14581 esac
14582 _ACEOF
14583
14584 # Neutralize VPATH when `$srcdir' = `.'.
14585 # Shell code in configure.ac might set extrasub.
14586 # FIXME: do we really want to maintain this feature?
14587 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14588 ac_sed_extra="$ac_vpsub
14589 $extrasub
14590 _ACEOF
14591 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14592 :t
14593 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14594 s|@configure_input@|$ac_sed_conf_input|;t t
14595 s&@top_builddir@&$ac_top_builddir_sub&;t t
14596 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14597 s&@srcdir@&$ac_srcdir&;t t
14598 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14599 s&@top_srcdir@&$ac_top_srcdir&;t t
14600 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14601 s&@builddir@&$ac_builddir&;t t
14602 s&@abs_builddir@&$ac_abs_builddir&;t t
14603 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14604 s&@INSTALL@&$ac_INSTALL&;t t
14605 $ac_datarootdir_hack
14606 "
14607 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14608   || as_fn_error "could not create $ac_file" "$LINENO" 5
14609
14610 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14611   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14612   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14613   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14614 which seems to be undefined.  Please make sure it is defined." >&5
14615 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14616 which seems to be undefined.  Please make sure it is defined." >&2;}
14617
14618   rm -f "$tmp/stdin"
14619   case $ac_file in
14620   -) cat "$tmp/out" && rm -f "$tmp/out";;
14621   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14622   esac \
14623   || as_fn_error "could not create $ac_file" "$LINENO" 5
14624  ;;
14625   :H)
14626   #
14627   # CONFIG_HEADER
14628   #
14629   if test x"$ac_file" != x-; then
14630     {
14631       $as_echo "/* $configure_input  */" \
14632       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14633     } >"$tmp/config.h" \
14634       || as_fn_error "could not create $ac_file" "$LINENO" 5
14635     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14636       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14637 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14638     else
14639       rm -f "$ac_file"
14640       mv "$tmp/config.h" "$ac_file" \
14641         || as_fn_error "could not create $ac_file" "$LINENO" 5
14642     fi
14643   else
14644     $as_echo "/* $configure_input  */" \
14645       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14646       || as_fn_error "could not create -" "$LINENO" 5
14647   fi
14648  ;;
14649   :L)
14650   #
14651   # CONFIG_LINK
14652   #
14653
14654   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14655     :
14656   else
14657     # Prefer the file from the source tree if names are identical.
14658     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14659       ac_source=$srcdir/$ac_source
14660     fi
14661
14662     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14663 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14664
14665     if test ! -r "$ac_source"; then
14666       as_fn_error "$ac_source: file not found" "$LINENO" 5
14667     fi
14668     rm -f "$ac_file"
14669
14670     # Try a relative symlink, then a hard link, then a copy.
14671     case $srcdir in
14672     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14673         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14674     esac
14675     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14676       ln "$ac_source" "$ac_file" 2>/dev/null ||
14677       cp -p "$ac_source" "$ac_file" ||
14678       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14679   fi
14680  ;;
14681   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14682 $as_echo "$as_me: executing $ac_file commands" >&6;}
14683  ;;
14684   esac
14685
14686
14687   case $ac_file$ac_mode in
14688     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14689     "libtool":C)
14690
14691     # See if we are running on zsh, and set the options which allow our
14692     # commands through without removal of \ escapes.
14693     if test -n "${ZSH_VERSION+set}" ; then
14694       setopt NO_GLOB_SUBST
14695     fi
14696
14697     cfgfile="${ofile}T"
14698     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14699     $RM "$cfgfile"
14700
14701     cat <<_LT_EOF >> "$cfgfile"
14702 #! $SHELL
14703
14704 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14705 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14706 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14707 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14708 #
14709 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14710 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14711 #   Written by Gordon Matzigkeit, 1996
14712 #
14713 #   This file is part of GNU Libtool.
14714 #
14715 # GNU Libtool is free software; you can redistribute it and/or
14716 # modify it under the terms of the GNU General Public License as
14717 # published by the Free Software Foundation; either version 2 of
14718 # the License, or (at your option) any later version.
14719 #
14720 # As a special exception to the GNU General Public License,
14721 # if you distribute this file as part of a program or library that
14722 # is built using GNU Libtool, you may include this file under the
14723 # same distribution terms that you use for the rest of that program.
14724 #
14725 # GNU Libtool is distributed in the hope that it will be useful,
14726 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14727 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14728 # GNU General Public License for more details.
14729 #
14730 # You should have received a copy of the GNU General Public License
14731 # along with GNU Libtool; see the file COPYING.  If not, a copy
14732 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14733 # obtained by writing to the Free Software Foundation, Inc.,
14734 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14735
14736
14737 # The names of the tagged configurations supported by this script.
14738 available_tags=""
14739
14740 # ### BEGIN LIBTOOL CONFIG
14741
14742 # Which release of libtool.m4 was used?
14743 macro_version=$macro_version
14744 macro_revision=$macro_revision
14745
14746 # Whether or not to build shared libraries.
14747 build_libtool_libs=$enable_shared
14748
14749 # Whether or not to build static libraries.
14750 build_old_libs=$enable_static
14751
14752 # What type of objects to build.
14753 pic_mode=$pic_mode
14754
14755 # Whether or not to optimize for fast installation.
14756 fast_install=$enable_fast_install
14757
14758 # Shell to use when invoking shell scripts.
14759 SHELL=$lt_SHELL
14760
14761 # An echo program that protects backslashes.
14762 ECHO=$lt_ECHO
14763
14764 # The host system.
14765 host_alias=$host_alias
14766 host=$host
14767 host_os=$host_os
14768
14769 # The build system.
14770 build_alias=$build_alias
14771 build=$build
14772 build_os=$build_os
14773
14774 # A sed program that does not truncate output.
14775 SED=$lt_SED
14776
14777 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14778 Xsed="\$SED -e 1s/^X//"
14779
14780 # A grep program that handles long lines.
14781 GREP=$lt_GREP
14782
14783 # An ERE matcher.
14784 EGREP=$lt_EGREP
14785
14786 # A literal string matcher.
14787 FGREP=$lt_FGREP
14788
14789 # A BSD- or MS-compatible name lister.
14790 NM=$lt_NM
14791
14792 # Whether we need soft or hard links.
14793 LN_S=$lt_LN_S
14794
14795 # What is the maximum length of a command?
14796 max_cmd_len=$max_cmd_len
14797
14798 # Object file suffix (normally "o").
14799 objext=$ac_objext
14800
14801 # Executable file suffix (normally "").
14802 exeext=$exeext
14803
14804 # whether the shell understands "unset".
14805 lt_unset=$lt_unset
14806
14807 # turn spaces into newlines.
14808 SP2NL=$lt_lt_SP2NL
14809
14810 # turn newlines into spaces.
14811 NL2SP=$lt_lt_NL2SP
14812
14813 # An object symbol dumper.
14814 OBJDUMP=$lt_OBJDUMP
14815
14816 # Method to check whether dependent libraries are shared objects.
14817 deplibs_check_method=$lt_deplibs_check_method
14818
14819 # Command to use when deplibs_check_method == "file_magic".
14820 file_magic_cmd=$lt_file_magic_cmd
14821
14822 # The archiver.
14823 AR=$lt_AR
14824 AR_FLAGS=$lt_AR_FLAGS
14825
14826 # A symbol stripping program.
14827 STRIP=$lt_STRIP
14828
14829 # Commands used to install an old-style archive.
14830 RANLIB=$lt_RANLIB
14831 old_postinstall_cmds=$lt_old_postinstall_cmds
14832 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14833
14834 # Whether to use a lock for old archive extraction.
14835 lock_old_archive_extraction=$lock_old_archive_extraction
14836
14837 # A C compiler.
14838 LTCC=$lt_CC
14839
14840 # LTCC compiler flags.
14841 LTCFLAGS=$lt_CFLAGS
14842
14843 # Take the output of nm and produce a listing of raw symbols and C names.
14844 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14845
14846 # Transform the output of nm in a proper C declaration.
14847 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14848
14849 # Transform the output of nm in a C name address pair.
14850 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14851
14852 # Transform the output of nm in a C name address pair when lib prefix is needed.
14853 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14854
14855 # The name of the directory that contains temporary libtool files.
14856 objdir=$objdir
14857
14858 # Used to examine libraries when file_magic_cmd begins with "file".
14859 MAGIC_CMD=$MAGIC_CMD
14860
14861 # Must we lock files when doing compilation?
14862 need_locks=$lt_need_locks
14863
14864 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14865 DSYMUTIL=$lt_DSYMUTIL
14866
14867 # Tool to change global to local symbols on Mac OS X.
14868 NMEDIT=$lt_NMEDIT
14869
14870 # Tool to manipulate fat objects and archives on Mac OS X.
14871 LIPO=$lt_LIPO
14872
14873 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14874 OTOOL=$lt_OTOOL
14875
14876 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14877 OTOOL64=$lt_OTOOL64
14878
14879 # Old archive suffix (normally "a").
14880 libext=$libext
14881
14882 # Shared library suffix (normally ".so").
14883 shrext_cmds=$lt_shrext_cmds
14884
14885 # The commands to extract the exported symbol list from a shared archive.
14886 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14887
14888 # Variables whose values should be saved in libtool wrapper scripts and
14889 # restored at link time.
14890 variables_saved_for_relink=$lt_variables_saved_for_relink
14891
14892 # Do we need the "lib" prefix for modules?
14893 need_lib_prefix=$need_lib_prefix
14894
14895 # Do we need a version for libraries?
14896 need_version=$need_version
14897
14898 # Library versioning type.
14899 version_type=$version_type
14900
14901 # Shared library runtime path variable.
14902 runpath_var=$runpath_var
14903
14904 # Shared library path variable.
14905 shlibpath_var=$shlibpath_var
14906
14907 # Is shlibpath searched before the hard-coded library search path?
14908 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14909
14910 # Format of library name prefix.
14911 libname_spec=$lt_libname_spec
14912
14913 # List of archive names.  First name is the real one, the rest are links.
14914 # The last name is the one that the linker finds with -lNAME
14915 library_names_spec=$lt_library_names_spec
14916
14917 # The coded name of the library, if different from the real name.
14918 soname_spec=$lt_soname_spec
14919
14920 # Permission mode override for installation of shared libraries.
14921 install_override_mode=$lt_install_override_mode
14922
14923 # Command to use after installation of a shared archive.
14924 postinstall_cmds=$lt_postinstall_cmds
14925
14926 # Command to use after uninstallation of a shared archive.
14927 postuninstall_cmds=$lt_postuninstall_cmds
14928
14929 # Commands used to finish a libtool library installation in a directory.
14930 finish_cmds=$lt_finish_cmds
14931
14932 # As "finish_cmds", except a single script fragment to be evaled but
14933 # not shown.
14934 finish_eval=$lt_finish_eval
14935
14936 # Whether we should hardcode library paths into libraries.
14937 hardcode_into_libs=$hardcode_into_libs
14938
14939 # Compile-time system search path for libraries.
14940 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14941
14942 # Run-time system search path for libraries.
14943 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14944
14945 # Whether dlopen is supported.
14946 dlopen_support=$enable_dlopen
14947
14948 # Whether dlopen of programs is supported.
14949 dlopen_self=$enable_dlopen_self
14950
14951 # Whether dlopen of statically linked programs is supported.
14952 dlopen_self_static=$enable_dlopen_self_static
14953
14954 # Commands to strip libraries.
14955 old_striplib=$lt_old_striplib
14956 striplib=$lt_striplib
14957
14958
14959 # The linker used to build libraries.
14960 LD=$lt_LD
14961
14962 # How to create reloadable object files.
14963 reload_flag=$lt_reload_flag
14964 reload_cmds=$lt_reload_cmds
14965
14966 # Commands used to build an old-style archive.
14967 old_archive_cmds=$lt_old_archive_cmds
14968
14969 # A language specific compiler.
14970 CC=$lt_compiler
14971
14972 # Is the compiler the GNU compiler?
14973 with_gcc=$GCC
14974
14975 # Compiler flag to turn off builtin functions.
14976 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14977
14978 # How to pass a linker flag through the compiler.
14979 wl=$lt_lt_prog_compiler_wl
14980
14981 # Additional compiler flags for building library objects.
14982 pic_flag=$lt_lt_prog_compiler_pic
14983
14984 # Compiler flag to prevent dynamic linking.
14985 link_static_flag=$lt_lt_prog_compiler_static
14986
14987 # Does compiler simultaneously support -c and -o options?
14988 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14989
14990 # Whether or not to add -lc for building shared libraries.
14991 build_libtool_need_lc=$archive_cmds_need_lc
14992
14993 # Whether or not to disallow shared libs when runtime libs are static.
14994 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14995
14996 # Compiler flag to allow reflexive dlopens.
14997 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14998
14999 # Compiler flag to generate shared objects directly from archives.
15000 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15001
15002 # Whether the compiler copes with passing no objects directly.
15003 compiler_needs_object=$lt_compiler_needs_object
15004
15005 # Create an old-style archive from a shared archive.
15006 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15007
15008 # Create a temporary old-style archive to link instead of a shared archive.
15009 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15010
15011 # Commands used to build a shared archive.
15012 archive_cmds=$lt_archive_cmds
15013 archive_expsym_cmds=$lt_archive_expsym_cmds
15014
15015 # Commands used to build a loadable module if different from building
15016 # a shared archive.
15017 module_cmds=$lt_module_cmds
15018 module_expsym_cmds=$lt_module_expsym_cmds
15019
15020 # Whether we are building with GNU ld or not.
15021 with_gnu_ld=$lt_with_gnu_ld
15022
15023 # Flag that allows shared libraries with undefined symbols to be built.
15024 allow_undefined_flag=$lt_allow_undefined_flag
15025
15026 # Flag that enforces no undefined symbols.
15027 no_undefined_flag=$lt_no_undefined_flag
15028
15029 # Flag to hardcode \$libdir into a binary during linking.
15030 # This must work even if \$libdir does not exist
15031 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15032
15033 # If ld is used when linking, flag to hardcode \$libdir into a binary
15034 # during linking.  This must work even if \$libdir does not exist.
15035 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15036
15037 # Whether we need a single "-rpath" flag with a separated argument.
15038 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15039
15040 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15041 # DIR into the resulting binary.
15042 hardcode_direct=$hardcode_direct
15043
15044 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15045 # DIR into the resulting binary and the resulting library dependency is
15046 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15047 # library is relocated.
15048 hardcode_direct_absolute=$hardcode_direct_absolute
15049
15050 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15051 # into the resulting binary.
15052 hardcode_minus_L=$hardcode_minus_L
15053
15054 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15055 # into the resulting binary.
15056 hardcode_shlibpath_var=$hardcode_shlibpath_var
15057
15058 # Set to "yes" if building a shared library automatically hardcodes DIR
15059 # into the library and all subsequent libraries and executables linked
15060 # against it.
15061 hardcode_automatic=$hardcode_automatic
15062
15063 # Set to yes if linker adds runtime paths of dependent libraries
15064 # to runtime path list.
15065 inherit_rpath=$inherit_rpath
15066
15067 # Whether libtool must link a program against all its dependency libraries.
15068 link_all_deplibs=$link_all_deplibs
15069
15070 # Fix the shell variable \$srcfile for the compiler.
15071 fix_srcfile_path=$lt_fix_srcfile_path
15072
15073 # Set to "yes" if exported symbols are required.
15074 always_export_symbols=$always_export_symbols
15075
15076 # The commands to list exported symbols.
15077 export_symbols_cmds=$lt_export_symbols_cmds
15078
15079 # Symbols that should not be listed in the preloaded symbols.
15080 exclude_expsyms=$lt_exclude_expsyms
15081
15082 # Symbols that must always be exported.
15083 include_expsyms=$lt_include_expsyms
15084
15085 # Commands necessary for linking programs (against libraries) with templates.
15086 prelink_cmds=$lt_prelink_cmds
15087
15088 # Specify filename containing input files.
15089 file_list_spec=$lt_file_list_spec
15090
15091 # How to hardcode a shared library path into an executable.
15092 hardcode_action=$hardcode_action
15093
15094 # ### END LIBTOOL CONFIG
15095
15096 _LT_EOF
15097
15098   case $host_os in
15099   aix3*)
15100     cat <<\_LT_EOF >> "$cfgfile"
15101 # AIX sometimes has problems with the GCC collect2 program.  For some
15102 # reason, if we set the COLLECT_NAMES environment variable, the problems
15103 # vanish in a puff of smoke.
15104 if test "X${COLLECT_NAMES+set}" != Xset; then
15105   COLLECT_NAMES=
15106   export COLLECT_NAMES
15107 fi
15108 _LT_EOF
15109     ;;
15110   esac
15111
15112
15113 ltmain="$ac_aux_dir/ltmain.sh"
15114
15115
15116   # We use sed instead of cat because bash on DJGPP gets confused if
15117   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15118   # text mode, it properly converts lines to CR/LF.  This bash problem
15119   # is reportedly fixed, but why not run on old versions too?
15120   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15121     || (rm -f "$cfgfile"; exit 1)
15122
15123   case $xsi_shell in
15124   yes)
15125     cat << \_LT_EOF >> "$cfgfile"
15126
15127 # func_dirname file append nondir_replacement
15128 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15129 # otherwise set result to NONDIR_REPLACEMENT.
15130 func_dirname ()
15131 {
15132   case ${1} in
15133     */*) func_dirname_result="${1%/*}${2}" ;;
15134     *  ) func_dirname_result="${3}" ;;
15135   esac
15136 }
15137
15138 # func_basename file
15139 func_basename ()
15140 {
15141   func_basename_result="${1##*/}"
15142 }
15143
15144 # func_dirname_and_basename file append nondir_replacement
15145 # perform func_basename and func_dirname in a single function
15146 # call:
15147 #   dirname:  Compute the dirname of FILE.  If nonempty,
15148 #             add APPEND to the result, otherwise set result
15149 #             to NONDIR_REPLACEMENT.
15150 #             value returned in "$func_dirname_result"
15151 #   basename: Compute filename of FILE.
15152 #             value retuned in "$func_basename_result"
15153 # Implementation must be kept synchronized with func_dirname
15154 # and func_basename. For efficiency, we do not delegate to
15155 # those functions but instead duplicate the functionality here.
15156 func_dirname_and_basename ()
15157 {
15158   case ${1} in
15159     */*) func_dirname_result="${1%/*}${2}" ;;
15160     *  ) func_dirname_result="${3}" ;;
15161   esac
15162   func_basename_result="${1##*/}"
15163 }
15164
15165 # func_stripname prefix suffix name
15166 # strip PREFIX and SUFFIX off of NAME.
15167 # PREFIX and SUFFIX must not contain globbing or regex special
15168 # characters, hashes, percent signs, but SUFFIX may contain a leading
15169 # dot (in which case that matches only a dot).
15170 func_stripname ()
15171 {
15172   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15173   # positional parameters, so assign one to ordinary parameter first.
15174   func_stripname_result=${3}
15175   func_stripname_result=${func_stripname_result#"${1}"}
15176   func_stripname_result=${func_stripname_result%"${2}"}
15177 }
15178
15179 # func_opt_split
15180 func_opt_split ()
15181 {
15182   func_opt_split_opt=${1%%=*}
15183   func_opt_split_arg=${1#*=}
15184 }
15185
15186 # func_lo2o object
15187 func_lo2o ()
15188 {
15189   case ${1} in
15190     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15191     *)    func_lo2o_result=${1} ;;
15192   esac
15193 }
15194
15195 # func_xform libobj-or-source
15196 func_xform ()
15197 {
15198   func_xform_result=${1%.*}.lo
15199 }
15200
15201 # func_arith arithmetic-term...
15202 func_arith ()
15203 {
15204   func_arith_result=$(( $* ))
15205 }
15206
15207 # func_len string
15208 # STRING may not start with a hyphen.
15209 func_len ()
15210 {
15211   func_len_result=${#1}
15212 }
15213
15214 _LT_EOF
15215     ;;
15216   *) # Bourne compatible functions.
15217     cat << \_LT_EOF >> "$cfgfile"
15218
15219 # func_dirname file append nondir_replacement
15220 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15221 # otherwise set result to NONDIR_REPLACEMENT.
15222 func_dirname ()
15223 {
15224   # Extract subdirectory from the argument.
15225   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15226   if test "X$func_dirname_result" = "X${1}"; then
15227     func_dirname_result="${3}"
15228   else
15229     func_dirname_result="$func_dirname_result${2}"
15230   fi
15231 }
15232
15233 # func_basename file
15234 func_basename ()
15235 {
15236   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15237 }
15238
15239
15240 # func_stripname prefix suffix name
15241 # strip PREFIX and SUFFIX off of NAME.
15242 # PREFIX and SUFFIX must not contain globbing or regex special
15243 # characters, hashes, percent signs, but SUFFIX may contain a leading
15244 # dot (in which case that matches only a dot).
15245 # func_strip_suffix prefix name
15246 func_stripname ()
15247 {
15248   case ${2} in
15249     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15250     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15251   esac
15252 }
15253
15254 # sed scripts:
15255 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15256 my_sed_long_arg='1s/^-[^=]*=//'
15257
15258 # func_opt_split
15259 func_opt_split ()
15260 {
15261   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15262   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15263 }
15264
15265 # func_lo2o object
15266 func_lo2o ()
15267 {
15268   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15269 }
15270
15271 # func_xform libobj-or-source
15272 func_xform ()
15273 {
15274   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15275 }
15276
15277 # func_arith arithmetic-term...
15278 func_arith ()
15279 {
15280   func_arith_result=`expr "$@"`
15281 }
15282
15283 # func_len string
15284 # STRING may not start with a hyphen.
15285 func_len ()
15286 {
15287   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15288 }
15289
15290 _LT_EOF
15291 esac
15292
15293 case $lt_shell_append in
15294   yes)
15295     cat << \_LT_EOF >> "$cfgfile"
15296
15297 # func_append var value
15298 # Append VALUE to the end of shell variable VAR.
15299 func_append ()
15300 {
15301   eval "$1+=\$2"
15302 }
15303 _LT_EOF
15304     ;;
15305   *)
15306     cat << \_LT_EOF >> "$cfgfile"
15307
15308 # func_append var value
15309 # Append VALUE to the end of shell variable VAR.
15310 func_append ()
15311 {
15312   eval "$1=\$$1\$2"
15313 }
15314
15315 _LT_EOF
15316     ;;
15317   esac
15318
15319
15320   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15321     || (rm -f "$cfgfile"; exit 1)
15322
15323   mv -f "$cfgfile" "$ofile" ||
15324     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15325   chmod +x "$ofile"
15326
15327  ;;
15328     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15329  rm -f Makesim1.tmp Makesim2.tmp Makefile
15330  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15331  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15332  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15333         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15334         <Makefile.sim >Makefile
15335  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15336  ;;
15337     "stamp-h":C) echo > stamp-h ;;
15338
15339   esac
15340 done # for ac_tag
15341
15342
15343 as_fn_exit 0
15344 _ACEOF
15345 ac_clean_files=$ac_clean_files_save
15346
15347 test $ac_write_fail = 0 ||
15348   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15349
15350
15351 # configure is writing to config.log, and then calls config.status.
15352 # config.status does its own redirection, appending to config.log.
15353 # Unfortunately, on DOS this fails, as config.log is still kept open
15354 # by configure, so config.status won't be able to write to it; its
15355 # output is simply discarded.  So we exec the FD to /dev/null,
15356 # effectively closing config.log, so it can be properly (re)opened and
15357 # appended to by config.status.  When coming back to configure, we
15358 # need to make the FD available again.
15359 if test "$no_create" != yes; then
15360   ac_cs_success=:
15361   ac_config_status_args=
15362   test "$silent" = yes &&
15363     ac_config_status_args="$ac_config_status_args --quiet"
15364   exec 5>/dev/null
15365   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15366   exec 5>>config.log
15367   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15368   # would make configure fail if this is the last instruction.
15369   $ac_cs_success || as_fn_exit $?
15370 fi
15371 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15372   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15373 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15374 fi
15375
15376