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 MAINT
 610 MAINTAINER_MODE_FALSE
 611 MAINTAINER_MODE_TRUE
 612 lt_cv_dlopen_libs
 613 OTOOL64
 614 OTOOL
 615 LIPO
 616 NMEDIT
 617 DSYMUTIL
 618 AWK
 619 STRIP
 620 OBJDUMP
 621 LN_S
 622 NM
 623 ac_ct_DUMPBIN
 624 DUMPBIN
 625 LD
 626 FGREP
 627 SED
 628 LIBTOOL
 629 PLUGINS_FALSE
 630 PLUGINS_TRUE
 631 zlibinc
 632 zlibdir
 633 CATOBJEXT
 634 GENCAT
 635 INSTOBJEXT
 636 DATADIRNAME
 637 CATALOGS
 638 POSUB
 639 GMSGFMT
 640 XGETTEXT
 641 INCINTL
 642 LIBINTL_DEP
 643 LIBINTL
 644 USE_NLS
 645 GMAKE_FALSE
 646 GMAKE_TRUE
 647 MAKE
 648 CCDEPMODE
 649 DEPDIR
 650 am__leading_dot
 651 PACKAGE
 652 RANLIB
 653 AR
 654 HDEFINES
 655 CC_FOR_BUILD
 656 INSTALL_DATA
 657 INSTALL_SCRIPT
 658 INSTALL_PROGRAM
 659 EGREP
 660 GREP
 661 CPP
 662 target_os
 663 target_vendor
 664 target_cpu
 665 target
 666 host_os
 667 host_vendor
 668 host_cpu
 669 host
 670 build_os
 671 build_vendor
 672 build_cpu
 673 build
 674 OBJEXT
 675 EXEEXT
 676 ac_ct_CC
 677 CPPFLAGS
 678 LDFLAGS
 679 CFLAGS
 680 CC
 681 WERROR_CFLAGS
 682 WARN_CFLAGS
 683 sim_reserved_bits
 684 sim_inline
 685 sim_hw
 686 sim_hw_objs
 687 sim_hw_cflags
 688 sim_default_model
 689 sim_scache
 690 sim_float
 691 sim_endian
 692 sim_bitsize
 693 sim_alignment
 694 target_alias
 695 host_alias
 696 build_alias
 697 LIBS
 698 ECHO_T
 699 ECHO_N
 700 ECHO_C
 701 DEFS
 702 mandir
 703 localedir
 704 libdir
 705 psdir
 706 pdfdir
 707 dvidir
 708 htmldir
 709 infodir
 710 docdir
 711 oldincludedir
 712 includedir
 713 localstatedir
 714 sharedstatedir
 715 sysconfdir
 716 datadir
 717 datarootdir
 718 libexecdir
 719 sbindir
 720 bindir
 721 program_transform_name
 722 prefix
 723 exec_prefix
 724 PACKAGE_URL
 725 PACKAGE_BUGREPORT
 726 PACKAGE_STRING
 727 PACKAGE_VERSION
 728 PACKAGE_TARNAME
 729 PACKAGE_NAME
 730 PATH_SEPARATOR
 731 SHELL'
 732 ac_subst_files=''
 733 ac_user_opts='
 734 enable_option_checking
 735 with_system_zlib
 736 enable_plugins
 737 enable_shared
 738 enable_static
 739 with_pic
 740 enable_fast_install
 741 with_gnu_ld
 742 enable_libtool_lock
 743 enable_maintainer_mode
 744 enable_sim_debug
 745 enable_sim_stdio
 746 enable_sim_trace
 747 enable_sim_profile
 748 enable_sim_assert
 749 enable_sim_environment
 750 enable_sim_inline
 751 with_pkgversion
 752 with_bugurl
 753 '
 754       ac_precious_vars='build_alias
 755 host_alias
 756 target_alias
 757 CC
 758 CFLAGS
 759 LDFLAGS
 760 LIBS
 761 CPPFLAGS
 762 CPP'
 763
 764
 765 # Initialize some variables set by options.
 766 ac_init_help=
 767 ac_init_version=false
 768 ac_unrecognized_opts=
 769 ac_unrecognized_sep=
 770 # The variables have the same names as the options, with
 771 # dashes changed to underlines.
 772 cache_file=/dev/null
 773 exec_prefix=NONE
 774 no_create=
 775 no_recursion=
 776 prefix=NONE
 777 program_prefix=NONE
 778 program_suffix=NONE
 779 program_transform_name=s,x,x,
 780 silent=
 781 site=
 782 srcdir=
 783 verbose=
 784 x_includes=NONE
 785 x_libraries=NONE
 786
 787 # Installation directory options.
 788 # These are left unexpanded so users can "make install exec_prefix=/foo"
 789 # and all the variables that are supposed to be based on exec_prefix
 790 # by default will actually change.
 791 # Use braces instead of parens because sh, perl, etc. also accept them.
 792 # (The list follows the same order as the GNU Coding Standards.)
 793 bindir='${exec_prefix}/bin'
 794 sbindir='${exec_prefix}/sbin'
 795 libexecdir='${exec_prefix}/libexec'
 796 datarootdir='${prefix}/share'
 797 datadir='${datarootdir}'
 798 sysconfdir='${prefix}/etc'
 799 sharedstatedir='${prefix}/com'
 800 localstatedir='${prefix}/var'
 801 includedir='${prefix}/include'
 802 oldincludedir='/usr/include'
 803 docdir='${datarootdir}/doc/${PACKAGE}'
 804 infodir='${datarootdir}/info'
 805 htmldir='${docdir}'
 806 dvidir='${docdir}'
 807 pdfdir='${docdir}'
 808 psdir='${docdir}'
 809 libdir='${exec_prefix}/lib'
 810 localedir='${datarootdir}/locale'
 811 mandir='${datarootdir}/man'
 812
 813 ac_prev=
 814 ac_dashdash=
 815 for ac_option
 816 do
 817   # If the previous option needs an argument, assign it.
 818   if test -n "$ac_prev"; then
 819     eval $ac_prev=\$ac_option
 820     ac_prev=
 821     continue
 822   fi
 823
 824   case $ac_option in
 825   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 826   *)    ac_optarg=yes ;;
 827   esac
 828
 829   # Accept the important Cygnus configure options, so we can diagnose typos.
 830
 831   case $ac_dashdash$ac_option in
 832   --)
 833     ac_dashdash=yes ;;
 834
 835   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 836     ac_prev=bindir ;;
 837   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 838     bindir=$ac_optarg ;;
 839
 840   -build | --build | --buil | --bui | --bu)
 841     ac_prev=build_alias ;;
 842   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 843     build_alias=$ac_optarg ;;
 844
 845   -cache-file | --cache-file | --cache-fil | --cache-fi \
 846   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 847     ac_prev=cache_file ;;
 848   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 849   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 850     cache_file=$ac_optarg ;;
 851
 852   --config-cache | -C)
 853     cache_file=config.cache ;;
 854
 855   -datadir | --datadir | --datadi | --datad)
 856     ac_prev=datadir ;;
 857   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 858     datadir=$ac_optarg ;;
 859
 860   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 861   | --dataroo | --dataro | --datar)
 862     ac_prev=datarootdir ;;
 863   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 864   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 865     datarootdir=$ac_optarg ;;
 866
 867   -disable-* | --disable-*)
 868     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 869     # Reject names that are not valid shell variable names.
 870     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 871       as_fn_error "invalid feature name: $ac_useropt"
 872     ac_useropt_orig=$ac_useropt
 873     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 874     case $ac_user_opts in
 875       *"
 876 "enable_$ac_useropt"
 877 "*) ;;
 878       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 879          ac_unrecognized_sep=', ';;
 880     esac
 881     eval enable_$ac_useropt=no ;;
 882
 883   -docdir | --docdir | --docdi | --doc | --do)
 884     ac_prev=docdir ;;
 885   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 886     docdir=$ac_optarg ;;
 887
 888   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 889     ac_prev=dvidir ;;
 890   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 891     dvidir=$ac_optarg ;;
 892
 893   -enable-* | --enable-*)
 894     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 895     # Reject names that are not valid shell variable names.
 896     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 897       as_fn_error "invalid feature name: $ac_useropt"
 898     ac_useropt_orig=$ac_useropt
 899     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 900     case $ac_user_opts in
 901       *"
 902 "enable_$ac_useropt"
 903 "*) ;;
 904       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 905          ac_unrecognized_sep=', ';;
 906     esac
 907     eval enable_$ac_useropt=\$ac_optarg ;;
 908
 909   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 910   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 911   | --exec | --exe | --ex)
 912     ac_prev=exec_prefix ;;
 913   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 914   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 915   | --exec=* | --exe=* | --ex=*)
 916     exec_prefix=$ac_optarg ;;
 917
 918   -gas | --gas | --ga | --g)
 919     # Obsolete; use --with-gas.
 920     with_gas=yes ;;
 921
 922   -help | --help | --hel | --he | -h)
 923     ac_init_help=long ;;
 924   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 925     ac_init_help=recursive ;;
 926   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 927     ac_init_help=short ;;
 928
 929   -host | --host | --hos | --ho)
 930     ac_prev=host_alias ;;
 931   -host=* | --host=* | --hos=* | --ho=*)
 932     host_alias=$ac_optarg ;;
 933
 934   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 935     ac_prev=htmldir ;;
 936   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 937   | --ht=*)
 938     htmldir=$ac_optarg ;;
 939
 940   -includedir | --includedir | --includedi | --included | --include \
 941   | --includ | --inclu | --incl | --inc)
 942     ac_prev=includedir ;;
 943   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 944   | --includ=* | --inclu=* | --incl=* | --inc=*)
 945     includedir=$ac_optarg ;;
 946
 947   -infodir | --infodir | --infodi | --infod | --info | --inf)
 948     ac_prev=infodir ;;
 949   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 950     infodir=$ac_optarg ;;
 951
 952   -libdir | --libdir | --libdi | --libd)
 953     ac_prev=libdir ;;
 954   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 955     libdir=$ac_optarg ;;
 956
 957   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 958   | --libexe | --libex | --libe)
 959     ac_prev=libexecdir ;;
 960   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 961   | --libexe=* | --libex=* | --libe=*)
 962     libexecdir=$ac_optarg ;;
 963
 964   -localedir | --localedir | --localedi | --localed | --locale)
 965     ac_prev=localedir ;;
 966   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 967     localedir=$ac_optarg ;;
 968
 969   -localstatedir | --localstatedir | --localstatedi | --localstated \
 970   | --localstate | --localstat | --localsta | --localst | --locals)
 971     ac_prev=localstatedir ;;
 972   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 973   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 974     localstatedir=$ac_optarg ;;
 975
 976   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 977     ac_prev=mandir ;;
 978   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 979     mandir=$ac_optarg ;;
 980
 981   -nfp | --nfp | --nf)
 982     # Obsolete; use --without-fp.
 983     with_fp=no ;;
 984
 985   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 986   | --no-cr | --no-c | -n)
 987     no_create=yes ;;
 988
 989   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 990   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 991     no_recursion=yes ;;
 992
 993   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 994   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 995   | --oldin | --oldi | --old | --ol | --o)
 996     ac_prev=oldincludedir ;;
 997   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 998   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 999   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1000     oldincludedir=$ac_optarg ;;
1001
1002   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1003     ac_prev=prefix ;;
1004   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1005     prefix=$ac_optarg ;;
1006
1007   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1008   | --program-pre | --program-pr | --program-p)
1009     ac_prev=program_prefix ;;
1010   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1011   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1012     program_prefix=$ac_optarg ;;
1013
1014   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1015   | --program-suf | --program-su | --program-s)
1016     ac_prev=program_suffix ;;
1017   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1018   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1019     program_suffix=$ac_optarg ;;
1020
1021   -program-transform-name | --program-transform-name \
1022   | --program-transform-nam | --program-transform-na \
1023   | --program-transform-n | --program-transform- \
1024   | --program-transform | --program-transfor \
1025   | --program-transfo | --program-transf \
1026   | --program-trans | --program-tran \
1027   | --progr-tra | --program-tr | --program-t)
1028     ac_prev=program_transform_name ;;
1029   -program-transform-name=* | --program-transform-name=* \
1030   | --program-transform-nam=* | --program-transform-na=* \
1031   | --program-transform-n=* | --program-transform-=* \
1032   | --program-transform=* | --program-transfor=* \
1033   | --program-transfo=* | --program-transf=* \
1034   | --program-trans=* | --program-tran=* \
1035   | --progr-tra=* | --program-tr=* | --program-t=*)
1036     program_transform_name=$ac_optarg ;;
1037
1038   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1039     ac_prev=pdfdir ;;
1040   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1041     pdfdir=$ac_optarg ;;
1042
1043   -psdir | --psdir | --psdi | --psd | --ps)
1044     ac_prev=psdir ;;
1045   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1046     psdir=$ac_optarg ;;
1047
1048   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1049   | -silent | --silent | --silen | --sile | --sil)
1050     silent=yes ;;
1051
1052   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1053     ac_prev=sbindir ;;
1054   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1055   | --sbi=* | --sb=*)
1056     sbindir=$ac_optarg ;;
1057
1058   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1059   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1060   | --sharedst | --shareds | --shared | --share | --shar \
1061   | --sha | --sh)
1062     ac_prev=sharedstatedir ;;
1063   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1064   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1065   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1066   | --sha=* | --sh=*)
1067     sharedstatedir=$ac_optarg ;;
1068
1069   -site | --site | --sit)
1070     ac_prev=site ;;
1071   -site=* | --site=* | --sit=*)
1072     site=$ac_optarg ;;
1073
1074   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1075     ac_prev=srcdir ;;
1076   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1077     srcdir=$ac_optarg ;;
1078
1079   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1080   | --syscon | --sysco | --sysc | --sys | --sy)
1081     ac_prev=sysconfdir ;;
1082   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1083   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1084     sysconfdir=$ac_optarg ;;
1085
1086   -target | --target | --targe | --targ | --tar | --ta | --t)
1087     ac_prev=target_alias ;;
1088   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1089     target_alias=$ac_optarg ;;
1090
1091   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1092     verbose=yes ;;
1093
1094   -version | --version | --versio | --versi | --vers | -V)
1095     ac_init_version=: ;;
1096
1097   -with-* | --with-*)
1098     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1099     # Reject names that are not valid shell variable names.
1100     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1101       as_fn_error "invalid package name: $ac_useropt"
1102     ac_useropt_orig=$ac_useropt
1103     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1104     case $ac_user_opts in
1105       *"
1106 "with_$ac_useropt"
1107 "*) ;;
1108       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1109          ac_unrecognized_sep=', ';;
1110     esac
1111     eval with_$ac_useropt=\$ac_optarg ;;
1112
1113   -without-* | --without-*)
1114     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1115     # Reject names that are not valid shell variable names.
1116     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1117       as_fn_error "invalid package name: $ac_useropt"
1118     ac_useropt_orig=$ac_useropt
1119     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1120     case $ac_user_opts in
1121       *"
1122 "with_$ac_useropt"
1123 "*) ;;
1124       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1125          ac_unrecognized_sep=', ';;
1126     esac
1127     eval with_$ac_useropt=no ;;
1128
1129   --x)
1130     # Obsolete; use --with-x.
1131     with_x=yes ;;
1132
1133   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1134   | --x-incl | --x-inc | --x-in | --x-i)
1135     ac_prev=x_includes ;;
1136   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1137   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1138     x_includes=$ac_optarg ;;
1139
1140   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1141   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1142     ac_prev=x_libraries ;;
1143   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1144   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1145     x_libraries=$ac_optarg ;;
1146
1147   -*) as_fn_error "unrecognized option: \`$ac_option'
1148 Try \`$0 --help' for more information."
1149     ;;
1150
1151   *=*)
1152     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1153     # Reject names that are not valid shell variable names.
1154     case $ac_envvar in #(
1155       '' | [0-9]* | *[!_$as_cr_alnum]* )
1156       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1157     esac
1158     eval $ac_envvar=\$ac_optarg
1159     export $ac_envvar ;;
1160
1161   *)
1162     # FIXME: should be removed in autoconf 3.0.
1163     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1164     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1165       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1166     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1167     ;;
1168
1169   esac
1170 done
1171
1172 if test -n "$ac_prev"; then
1173   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1174   as_fn_error "missing argument to $ac_option"
1175 fi
1176
1177 if test -n "$ac_unrecognized_opts"; then
1178   case $enable_option_checking in
1179     no) ;;
1180     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1181     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1182   esac
1183 fi
1184
1185 # Check all directory arguments for consistency.
1186 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1187                 datadir sysconfdir sharedstatedir localstatedir includedir \
1188                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1189                 libdir localedir mandir
1190 do
1191   eval ac_val=\$$ac_var
1192   # Remove trailing slashes.
1193   case $ac_val in
1194     */ )
1195       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1196       eval $ac_var=\$ac_val;;
1197   esac
1198   # Be sure to have absolute directory names.
1199   case $ac_val in
1200     [\\/$]* | ?:[\\/]* )  continue;;
1201     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1202   esac
1203   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1204 done
1205
1206 # There might be people who depend on the old broken behavior: `$host'
1207 # used to hold the argument of --host etc.
1208 # FIXME: To remove some day.
1209 build=$build_alias
1210 host=$host_alias
1211 target=$target_alias
1212
1213 # FIXME: To remove some day.
1214 if test "x$host_alias" != x; then
1215   if test "x$build_alias" = x; then
1216     cross_compiling=maybe
1217     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1218     If a cross compiler is detected then cross compile mode will be used." >&2
1219   elif test "x$build_alias" != "x$host_alias"; then
1220     cross_compiling=yes
1221   fi
1222 fi
1223
1224 ac_tool_prefix=
1225 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1226
1227 test "$silent" = yes && exec 6>/dev/null
1228
1229
1230 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1231 ac_ls_di=`ls -di .` &&
1232 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1233   as_fn_error "working directory cannot be determined"
1234 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1235   as_fn_error "pwd does not report name of working directory"
1236
1237
1238 # Find the source files, if location was not specified.
1239 if test -z "$srcdir"; then
1240   ac_srcdir_defaulted=yes
1241   # Try the directory containing this script, then the parent directory.
1242   ac_confdir=`$as_dirname -- "$as_myself" ||
1243 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1244          X"$as_myself" : 'X\(//\)[^/]' \| \
1245          X"$as_myself" : 'X\(//\)$' \| \
1246          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1247 $as_echo X"$as_myself" |
1248     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1249             s//\1/
1250             q
1251           }
1252           /^X\(\/\/\)[^/].*/{
1253             s//\1/
1254             q
1255           }
1256           /^X\(\/\/\)$/{
1257             s//\1/
1258             q
1259           }
1260           /^X\(\/\).*/{
1261             s//\1/
1262             q
1263           }
1264           s/.*/./; q'`
1265   srcdir=$ac_confdir
1266   if test ! -r "$srcdir/$ac_unique_file"; then
1267     srcdir=..
1268   fi
1269 else
1270   ac_srcdir_defaulted=no
1271 fi
1272 if test ! -r "$srcdir/$ac_unique_file"; then
1273   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1274   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1275 fi
1276 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1277 ac_abs_confdir=`(
1278         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1279         pwd)`
1280 # When building in place, set srcdir=.
1281 if test "$ac_abs_confdir" = "$ac_pwd"; then
1282   srcdir=.
1283 fi
1284 # Remove unnecessary trailing slashes from srcdir.
1285 # Double slashes in file names in object file debugging info
1286 # mess up M-x gdb in Emacs.
1287 case $srcdir in
1288 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1289 esac
1290 for ac_var in $ac_precious_vars; do
1291   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1292   eval ac_env_${ac_var}_value=\$${ac_var}
1293   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1294   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1295 done
1296
1297 #
1298 # Report the --help message.
1299 #
1300 if test "$ac_init_help" = "long"; then
1301   # Omit some internal or obsolete options to make the list less imposing.
1302   # This message is too long to be a string in the A/UX 3.1 sh.
1303   cat <<_ACEOF
1304 \`configure' configures this package to adapt to many kinds of systems.
1305
1306 Usage: $0 [OPTION]... [VAR=VALUE]...
1307
1308 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1309 VAR=VALUE.  See below for descriptions of some of the useful variables.
1310
1311 Defaults for the options are specified in brackets.
1312
1313 Configuration:
1314   -h, --help              display this help and exit
1315       --help=short        display options specific to this package
1316       --help=recursive    display the short help of all the included packages
1317   -V, --version           display version information and exit
1318   -q, --quiet, --silent   do not print \`checking...' messages
1319       --cache-file=FILE   cache test results in FILE [disabled]
1320   -C, --config-cache      alias for \`--cache-file=config.cache'
1321   -n, --no-create         do not create output files
1322       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1323
1324 Installation directories:
1325   --prefix=PREFIX         install architecture-independent files in PREFIX
1326                           [$ac_default_prefix]
1327   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1328                           [PREFIX]
1329
1330 By default, \`make install' will install all the files in
1331 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1332 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1333 for instance \`--prefix=\$HOME'.
1334
1335 For better control, use the options below.
1336
1337 Fine tuning of the installation directories:
1338   --bindir=DIR            user executables [EPREFIX/bin]
1339   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1340   --libexecdir=DIR        program executables [EPREFIX/libexec]
1341   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1342   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1343   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1344   --libdir=DIR            object code libraries [EPREFIX/lib]
1345   --includedir=DIR        C header files [PREFIX/include]
1346   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1347   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1348   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1349   --infodir=DIR           info documentation [DATAROOTDIR/info]
1350   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1351   --mandir=DIR            man documentation [DATAROOTDIR/man]
1352   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1353   --htmldir=DIR           html documentation [DOCDIR]
1354   --dvidir=DIR            dvi documentation [DOCDIR]
1355   --pdfdir=DIR            pdf documentation [DOCDIR]
1356   --psdir=DIR             ps documentation [DOCDIR]
1357 _ACEOF
1358
1359   cat <<\_ACEOF
1360
1361 Program names:
1362   --program-prefix=PREFIX            prepend PREFIX to installed program names
1363   --program-suffix=SUFFIX            append SUFFIX to installed program names
1364   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1365
1366 System types:
1367   --build=BUILD     configure for building on BUILD [guessed]
1368   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1369   --target=TARGET   configure for building compilers for TARGET [HOST]
1370 _ACEOF
1371 fi
1372
1373 if test -n "$ac_init_help"; then
1374
1375   cat <<\_ACEOF
1376
1377 Optional Features:
1378   --disable-option-checking  ignore unrecognized --enable/--with options
1379   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1380   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1381   --enable-plugins        Enable support for plugins
1382   --enable-shared[=PKGS]  build shared libraries [default=yes]
1383   --enable-static[=PKGS]  build static libraries [default=yes]
1384   --enable-fast-install[=PKGS]
1385                           optimize for fast installation [default=yes]
1386   --disable-libtool-lock  avoid locking (might break parallel builds)
1387   --enable-maintainer-mode  enable make rules and dependencies not useful
1388                           (and sometimes confusing) to the casual installer
1389   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1390                           itself)
1391   --enable-sim-stdio      Specify whether to use stdio for console
1392                           input/output
1393   --enable-sim-trace=opts Enable tracing of simulated programs
1394   --enable-sim-profile=opts
1395                           Enable profiling flags
1396   --enable-sim-assert     Specify whether to perform random assertions
1397   --enable-sim-environment=environment
1398                           Specify mixed, user, virtual or operating
1399                           environment
1400   --enable-sim-inline=inlines
1401                           Specify which functions should be inlined
1402
1403 Optional Packages:
1404   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1405   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1406   --with-system-zlib      use installed libz
1407   --with-pic              try to use only PIC/non-PIC objects [default=use
1408                           both]
1409   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1410   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1411   --with-bugurl=URL       Direct users to URL to report a bug
1412
1413 Some influential environment variables:
1414   CC          C compiler command
1415   CFLAGS      C compiler flags
1416   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1417               nonstandard directory <lib dir>
1418   LIBS        libraries to pass to the linker, e.g. -l<library>
1419   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1420               you have headers in a nonstandard directory <include dir>
1421   CPP         C preprocessor
1422
1423 Use these variables to override the choices made by `configure' or to help
1424 it to find libraries and programs with nonstandard names/locations.
1425
1426 Report bugs to the package provider.
1427 _ACEOF
1428 ac_status=$?
1429 fi
1430
1431 if test "$ac_init_help" = "recursive"; then
1432   # If there are subdirs, report their specific --help.
1433   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1434     test -d "$ac_dir" ||
1435       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1436       continue
1437     ac_builddir=.
1438
1439 case "$ac_dir" in
1440 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1441 *)
1442   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1443   # A ".." for each directory in $ac_dir_suffix.
1444   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1445   case $ac_top_builddir_sub in
1446   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1447   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1448   esac ;;
1449 esac
1450 ac_abs_top_builddir=$ac_pwd
1451 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1452 # for backward compatibility:
1453 ac_top_builddir=$ac_top_build_prefix
1454
1455 case $srcdir in
1456   .)  # We are building in place.
1457     ac_srcdir=.
1458     ac_top_srcdir=$ac_top_builddir_sub
1459     ac_abs_top_srcdir=$ac_pwd ;;
1460   [\\/]* | ?:[\\/]* )  # Absolute name.
1461     ac_srcdir=$srcdir$ac_dir_suffix;
1462     ac_top_srcdir=$srcdir
1463     ac_abs_top_srcdir=$srcdir ;;
1464   *) # Relative name.
1465     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1466     ac_top_srcdir=$ac_top_build_prefix$srcdir
1467     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1468 esac
1469 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1470
1471     cd "$ac_dir" || { ac_status=$?; continue; }
1472     # Check for guested configure.
1473     if test -f "$ac_srcdir/configure.gnu"; then
1474       echo &&
1475       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1476     elif test -f "$ac_srcdir/configure"; then
1477       echo &&
1478       $SHELL "$ac_srcdir/configure" --help=recursive
1479     else
1480       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1481     fi || ac_status=$?
1482     cd "$ac_pwd" || { ac_status=$?; break; }
1483   done
1484 fi
1485
1486 test -n "$ac_init_help" && exit $ac_status
1487 if $ac_init_version; then
1488   cat <<\_ACEOF
1489 configure
1490 generated by GNU Autoconf 2.64
1491
1492 Copyright (C) 2009 Free Software Foundation, Inc.
1493 This configure script is free software; the Free Software Foundation
1494 gives unlimited permission to copy, distribute and modify it.
1495 _ACEOF
1496   exit
1497 fi
1498
1499 ## ------------------------ ##
1500 ## Autoconf initialization. ##
1501 ## ------------------------ ##
1502
1503 # ac_fn_c_try_compile LINENO
1504 # --------------------------
1505 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1506 ac_fn_c_try_compile ()
1507 {
1508   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1509   rm -f conftest.$ac_objext
1510   if { { ac_try="$ac_compile"
1511 case "(($ac_try" in
1512   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1513   *) ac_try_echo=$ac_try;;
1514 esac
1515 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1516 $as_echo "$ac_try_echo"; } >&5
1517   (eval "$ac_compile") 2>conftest.err
1518   ac_status=$?
1519   if test -s conftest.err; then
1520     grep -v '^ *+' conftest.err >conftest.er1
1521     cat conftest.er1 >&5
1522     mv -f conftest.er1 conftest.err
1523   fi
1524   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1525   test $ac_status = 0; } && {
1526          test -z "$ac_c_werror_flag" ||
1527          test ! -s conftest.err
1528        } && test -s conftest.$ac_objext; then :
1529   ac_retval=0
1530 else
1531   $as_echo "$as_me: failed program was:" >&5
1532 sed 's/^/| /' conftest.$ac_ext >&5
1533
1534         ac_retval=1
1535 fi
1536   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1537   return $ac_retval
1538
1539 } # ac_fn_c_try_compile
1540
1541 # ac_fn_c_try_cpp LINENO
1542 # ----------------------
1543 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1544 ac_fn_c_try_cpp ()
1545 {
1546   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1547   if { { ac_try="$ac_cpp conftest.$ac_ext"
1548 case "(($ac_try" in
1549   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1550   *) ac_try_echo=$ac_try;;
1551 esac
1552 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1553 $as_echo "$ac_try_echo"; } >&5
1554   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1555   ac_status=$?
1556   if test -s conftest.err; then
1557     grep -v '^ *+' conftest.err >conftest.er1
1558     cat conftest.er1 >&5
1559     mv -f conftest.er1 conftest.err
1560   fi
1561   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1562   test $ac_status = 0; } >/dev/null && {
1563          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1564          test ! -s conftest.err
1565        }; then :
1566   ac_retval=0
1567 else
1568   $as_echo "$as_me: failed program was:" >&5
1569 sed 's/^/| /' conftest.$ac_ext >&5
1570
1571     ac_retval=1
1572 fi
1573   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1574   return $ac_retval
1575
1576 } # ac_fn_c_try_cpp
1577
1578 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1579 # -------------------------------------------------------
1580 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1581 # the include files in INCLUDES and setting the cache variable VAR
1582 # accordingly.
1583 ac_fn_c_check_header_mongrel ()
1584 {
1585   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1586   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1587   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1588 $as_echo_n "checking for $2... " >&6; }
1589 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1590   $as_echo_n "(cached) " >&6
1591 fi
1592 eval ac_res=\$$3
1593                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1594 $as_echo "$ac_res" >&6; }
1595 else
1596   # Is the header compilable?
1597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1598 $as_echo_n "checking $2 usability... " >&6; }
1599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1600 /* end confdefs.h.  */
1601 $4
1602 #include <$2>
1603 _ACEOF
1604 if ac_fn_c_try_compile "$LINENO"; then :
1605   ac_header_compiler=yes
1606 else
1607   ac_header_compiler=no
1608 fi
1609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1611 $as_echo "$ac_header_compiler" >&6; }
1612
1613 # Is the header present?
1614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1615 $as_echo_n "checking $2 presence... " >&6; }
1616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1617 /* end confdefs.h.  */
1618 #include <$2>
1619 _ACEOF
1620 if ac_fn_c_try_cpp "$LINENO"; then :
1621   ac_header_preproc=yes
1622 else
1623   ac_header_preproc=no
1624 fi
1625 rm -f conftest.err conftest.$ac_ext
1626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1627 $as_echo "$ac_header_preproc" >&6; }
1628
1629 # So?  What about this header?
1630 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1631   yes:no: )
1632     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1633 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1634     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1635 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1636     ;;
1637   no:yes:* )
1638     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1639 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1640     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1641 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1642     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1643 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1644     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1645 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1646     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1647 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1648     ;;
1649 esac
1650   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1651 $as_echo_n "checking for $2... " >&6; }
1652 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1653   $as_echo_n "(cached) " >&6
1654 else
1655   eval "$3=\$ac_header_compiler"
1656 fi
1657 eval ac_res=\$$3
1658                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1659 $as_echo "$ac_res" >&6; }
1660 fi
1661   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1662
1663 } # ac_fn_c_check_header_mongrel
1664
1665 # ac_fn_c_try_run LINENO
1666 # ----------------------
1667 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1668 # that executables *can* be run.
1669 ac_fn_c_try_run ()
1670 {
1671   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1672   if { { ac_try="$ac_link"
1673 case "(($ac_try" in
1674   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1675   *) ac_try_echo=$ac_try;;
1676 esac
1677 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1678 $as_echo "$ac_try_echo"; } >&5
1679   (eval "$ac_link") 2>&5
1680   ac_status=$?
1681   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1682   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1683   { { case "(($ac_try" in
1684   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1685   *) ac_try_echo=$ac_try;;
1686 esac
1687 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1688 $as_echo "$ac_try_echo"; } >&5
1689   (eval "$ac_try") 2>&5
1690   ac_status=$?
1691   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1692   test $ac_status = 0; }; }; then :
1693   ac_retval=0
1694 else
1695   $as_echo "$as_me: program exited with status $ac_status" >&5
1696        $as_echo "$as_me: failed program was:" >&5
1697 sed 's/^/| /' conftest.$ac_ext >&5
1698
1699        ac_retval=$ac_status
1700 fi
1701   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1702   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1703   return $ac_retval
1704
1705 } # ac_fn_c_try_run
1706
1707 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1708 # -------------------------------------------------------
1709 # Tests whether HEADER exists and can be compiled using the include files in
1710 # INCLUDES, setting the cache variable VAR accordingly.
1711 ac_fn_c_check_header_compile ()
1712 {
1713   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1714   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1715 $as_echo_n "checking for $2... " >&6; }
1716 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1717   $as_echo_n "(cached) " >&6
1718 else
1719   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1720 /* end confdefs.h.  */
1721 $4
1722 #include <$2>
1723 _ACEOF
1724 if ac_fn_c_try_compile "$LINENO"; then :
1725   eval "$3=yes"
1726 else
1727   eval "$3=no"
1728 fi
1729 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1730 fi
1731 eval ac_res=\$$3
1732                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1733 $as_echo "$ac_res" >&6; }
1734   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1735
1736 } # ac_fn_c_check_header_compile
1737
1738 # ac_fn_c_try_link LINENO
1739 # -----------------------
1740 # Try to link conftest.$ac_ext, and return whether this succeeded.
1741 ac_fn_c_try_link ()
1742 {
1743   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1744   rm -f conftest.$ac_objext conftest$ac_exeext
1745   if { { ac_try="$ac_link"
1746 case "(($ac_try" in
1747   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1748   *) ac_try_echo=$ac_try;;
1749 esac
1750 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1751 $as_echo "$ac_try_echo"; } >&5
1752   (eval "$ac_link") 2>conftest.err
1753   ac_status=$?
1754   if test -s conftest.err; then
1755     grep -v '^ *+' conftest.err >conftest.er1
1756     cat conftest.er1 >&5
1757     mv -f conftest.er1 conftest.err
1758   fi
1759   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1760   test $ac_status = 0; } && {
1761          test -z "$ac_c_werror_flag" ||
1762          test ! -s conftest.err
1763        } && test -s conftest$ac_exeext && {
1764          test "$cross_compiling" = yes ||
1765          $as_test_x conftest$ac_exeext
1766        }; then :
1767   ac_retval=0
1768 else
1769   $as_echo "$as_me: failed program was:" >&5
1770 sed 's/^/| /' conftest.$ac_ext >&5
1771
1772         ac_retval=1
1773 fi
1774   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1775   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1776   # interfere with the next link command; also delete a directory that is
1777   # left behind by Apple's compiler.  We do this before executing the actions.
1778   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1779   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1780   return $ac_retval
1781
1782 } # ac_fn_c_try_link
1783
1784 # ac_fn_c_check_func LINENO FUNC VAR
1785 # ----------------------------------
1786 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1787 ac_fn_c_check_func ()
1788 {
1789   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1790   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1791 $as_echo_n "checking for $2... " >&6; }
1792 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1793   $as_echo_n "(cached) " >&6
1794 else
1795   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1796 /* end confdefs.h.  */
1797 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1798    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1799 #define $2 innocuous_$2
1800
1801 /* System header to define __stub macros and hopefully few prototypes,
1802     which can conflict with char $2 (); below.
1803     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1804     <limits.h> exists even on freestanding compilers.  */
1805
1806 #ifdef __STDC__
1807 # include <limits.h>
1808 #else
1809 # include <assert.h>
1810 #endif
1811
1812 #undef $2
1813
1814 /* Override any GCC internal prototype to avoid an error.
1815    Use char because int might match the return type of a GCC
1816    builtin and then its argument prototype would still apply.  */
1817 #ifdef __cplusplus
1818 extern "C"
1819 #endif
1820 char $2 ();
1821 /* The GNU C library defines this for functions which it implements
1822     to always fail with ENOSYS.  Some functions are actually named
1823     something starting with __ and the normal name is an alias.  */
1824 #if defined __stub_$2 || defined __stub___$2
1825 choke me
1826 #endif
1827
1828 int
1829 main ()
1830 {
1831 return $2 ();
1832   ;
1833   return 0;
1834 }
1835 _ACEOF
1836 if ac_fn_c_try_link "$LINENO"; then :
1837   eval "$3=yes"
1838 else
1839   eval "$3=no"
1840 fi
1841 rm -f core conftest.err conftest.$ac_objext \
1842     conftest$ac_exeext conftest.$ac_ext
1843 fi
1844 eval ac_res=\$$3
1845                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1846 $as_echo "$ac_res" >&6; }
1847   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1848
1849 } # ac_fn_c_check_func
1850
1851 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1852 # ----------------------------------------------------
1853 # Tries to find if the field MEMBER exists in type AGGR, after including
1854 # INCLUDES, setting cache variable VAR accordingly.
1855 ac_fn_c_check_member ()
1856 {
1857   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1859 $as_echo_n "checking for $2.$3... " >&6; }
1860 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1861   $as_echo_n "(cached) " >&6
1862 else
1863   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1864 /* end confdefs.h.  */
1865 $5
1866 int
1867 main ()
1868 {
1869 static $2 ac_aggr;
1870 if (ac_aggr.$3)
1871 return 0;
1872   ;
1873   return 0;
1874 }
1875 _ACEOF
1876 if ac_fn_c_try_compile "$LINENO"; then :
1877   eval "$4=yes"
1878 else
1879   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1880 /* end confdefs.h.  */
1881 $5
1882 int
1883 main ()
1884 {
1885 static $2 ac_aggr;
1886 if (sizeof ac_aggr.$3)
1887 return 0;
1888   ;
1889   return 0;
1890 }
1891 _ACEOF
1892 if ac_fn_c_try_compile "$LINENO"; then :
1893   eval "$4=yes"
1894 else
1895   eval "$4=no"
1896 fi
1897 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1898 fi
1899 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1900 fi
1901 eval ac_res=\$$4
1902                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1903 $as_echo "$ac_res" >&6; }
1904   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1905
1906 } # ac_fn_c_check_member
1907
1908 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1909 # -------------------------------------------
1910 # Tests whether TYPE exists after having included INCLUDES, setting cache
1911 # variable VAR accordingly.
1912 ac_fn_c_check_type ()
1913 {
1914   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1915   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1916 $as_echo_n "checking for $2... " >&6; }
1917 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1918   $as_echo_n "(cached) " >&6
1919 else
1920   eval "$3=no"
1921   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1922 /* end confdefs.h.  */
1923 $4
1924 int
1925 main ()
1926 {
1927 if (sizeof ($2))
1928          return 0;
1929   ;
1930   return 0;
1931 }
1932 _ACEOF
1933 if ac_fn_c_try_compile "$LINENO"; then :
1934   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1935 /* end confdefs.h.  */
1936 $4
1937 int
1938 main ()
1939 {
1940 if (sizeof (($2)))
1941             return 0;
1942   ;
1943   return 0;
1944 }
1945 _ACEOF
1946 if ac_fn_c_try_compile "$LINENO"; then :
1947
1948 else
1949   eval "$3=yes"
1950 fi
1951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1952 fi
1953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1954 fi
1955 eval ac_res=\$$3
1956                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1957 $as_echo "$ac_res" >&6; }
1958   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1959
1960 } # ac_fn_c_check_type
1961 cat >config.log <<_ACEOF
1962 This file contains any messages produced by compilers while
1963 running configure, to aid debugging if configure makes a mistake.
1964
1965 It was created by $as_me, which was
1966 generated by GNU Autoconf 2.64.  Invocation command line was
1967
1968   $ $0 $@
1969
1970 _ACEOF
1971 exec 5>>config.log
1972 {
1973 cat <<_ASUNAME
1974 ## --------- ##
1975 ## Platform. ##
1976 ## --------- ##
1977
1978 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1979 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1980 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1981 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1982 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1983
1984 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1985 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1986
1987 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1988 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1989 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1990 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1991 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1992 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1993 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1994
1995 _ASUNAME
1996
1997 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1998 for as_dir in $PATH
1999 do
2000   IFS=$as_save_IFS
2001   test -z "$as_dir" && as_dir=.
2002     $as_echo "PATH: $as_dir"
2003   done
2004 IFS=$as_save_IFS
2005
2006 } >&5
2007
2008 cat >&5 <<_ACEOF
2009
2010
2011 ## ----------- ##
2012 ## Core tests. ##
2013 ## ----------- ##
2014
2015 _ACEOF
2016
2017
2018 # Keep a trace of the command line.
2019 # Strip out --no-create and --no-recursion so they do not pile up.
2020 # Strip out --silent because we don't want to record it for future runs.
2021 # Also quote any args containing shell meta-characters.
2022 # Make two passes to allow for proper duplicate-argument suppression.
2023 ac_configure_args=
2024 ac_configure_args0=
2025 ac_configure_args1=
2026 ac_must_keep_next=false
2027 for ac_pass in 1 2
2028 do
2029   for ac_arg
2030   do
2031     case $ac_arg in
2032     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2033     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2034     | -silent | --silent | --silen | --sile | --sil)
2035       continue ;;
2036     *\'*)
2037       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2038     esac
2039     case $ac_pass in
2040     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2041     2)
2042       as_fn_append ac_configure_args1 " '$ac_arg'"
2043       if test $ac_must_keep_next = true; then
2044         ac_must_keep_next=false # Got value, back to normal.
2045       else
2046         case $ac_arg in
2047           *=* | --config-cache | -C | -disable-* | --disable-* \
2048           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2049           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2050           | -with-* | --with-* | -without-* | --without-* | --x)
2051             case "$ac_configure_args0 " in
2052               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2053             esac
2054             ;;
2055           -* ) ac_must_keep_next=true ;;
2056         esac
2057       fi
2058       as_fn_append ac_configure_args " '$ac_arg'"
2059       ;;
2060     esac
2061   done
2062 done
2063 { ac_configure_args0=; unset ac_configure_args0;}
2064 { ac_configure_args1=; unset ac_configure_args1;}
2065
2066 # When interrupted or exit'd, cleanup temporary files, and complete
2067 # config.log.  We remove comments because anyway the quotes in there
2068 # would cause problems or look ugly.
2069 # WARNING: Use '\'' to represent an apostrophe within the trap.
2070 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2071 trap 'exit_status=$?
2072   # Save into config.log some information that might help in debugging.
2073   {
2074     echo
2075
2076     cat <<\_ASBOX
2077 ## ---------------- ##
2078 ## Cache variables. ##
2079 ## ---------------- ##
2080 _ASBOX
2081     echo
2082     # The following way of writing the cache mishandles newlines in values,
2083 (
2084   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2085     eval ac_val=\$$ac_var
2086     case $ac_val in #(
2087     *${as_nl}*)
2088       case $ac_var in #(
2089       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2090 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2091       esac
2092       case $ac_var in #(
2093       _ | IFS | as_nl) ;; #(
2094       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2095       *) { eval $ac_var=; unset $ac_var;} ;;
2096       esac ;;
2097     esac
2098   done
2099   (set) 2>&1 |
2100     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2101     *${as_nl}ac_space=\ *)
2102       sed -n \
2103         "s/'\''/'\''\\\\'\'''\''/g;
2104           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2105       ;; #(
2106     *)
2107       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2108       ;;
2109     esac |
2110     sort
2111 )
2112     echo
2113
2114     cat <<\_ASBOX
2115 ## ----------------- ##
2116 ## Output variables. ##
2117 ## ----------------- ##
2118 _ASBOX
2119     echo
2120     for ac_var in $ac_subst_vars
2121     do
2122       eval ac_val=\$$ac_var
2123       case $ac_val in
2124       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2125       esac
2126       $as_echo "$ac_var='\''$ac_val'\''"
2127     done | sort
2128     echo
2129
2130     if test -n "$ac_subst_files"; then
2131       cat <<\_ASBOX
2132 ## ------------------- ##
2133 ## File substitutions. ##
2134 ## ------------------- ##
2135 _ASBOX
2136       echo
2137       for ac_var in $ac_subst_files
2138       do
2139         eval ac_val=\$$ac_var
2140         case $ac_val in
2141         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2142         esac
2143         $as_echo "$ac_var='\''$ac_val'\''"
2144       done | sort
2145       echo
2146     fi
2147
2148     if test -s confdefs.h; then
2149       cat <<\_ASBOX
2150 ## ----------- ##
2151 ## confdefs.h. ##
2152 ## ----------- ##
2153 _ASBOX
2154       echo
2155       cat confdefs.h
2156       echo
2157     fi
2158     test "$ac_signal" != 0 &&
2159       $as_echo "$as_me: caught signal $ac_signal"
2160     $as_echo "$as_me: exit $exit_status"
2161   } >&5
2162   rm -f core *.core core.conftest.* &&
2163     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2164     exit $exit_status
2165 ' 0
2166 for ac_signal in 1 2 13 15; do
2167   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2168 done
2169 ac_signal=0
2170
2171 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2172 rm -f -r conftest* confdefs.h
2173
2174 $as_echo "/* confdefs.h */" > confdefs.h
2175
2176 # Predefined preprocessor variables.
2177
2178 cat >>confdefs.h <<_ACEOF
2179 #define PACKAGE_NAME "$PACKAGE_NAME"
2180 _ACEOF
2181
2182 cat >>confdefs.h <<_ACEOF
2183 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2184 _ACEOF
2185
2186 cat >>confdefs.h <<_ACEOF
2187 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2188 _ACEOF
2189
2190 cat >>confdefs.h <<_ACEOF
2191 #define PACKAGE_STRING "$PACKAGE_STRING"
2192 _ACEOF
2193
2194 cat >>confdefs.h <<_ACEOF
2195 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2196 _ACEOF
2197
2198 cat >>confdefs.h <<_ACEOF
2199 #define PACKAGE_URL "$PACKAGE_URL"
2200 _ACEOF
2201
2202
2203 # Let the site file select an alternate cache file if it wants to.
2204 # Prefer an explicitly selected file to automatically selected ones.
2205 ac_site_file1=NONE
2206 ac_site_file2=NONE
2207 if test -n "$CONFIG_SITE"; then
2208   ac_site_file1=$CONFIG_SITE
2209 elif test "x$prefix" != xNONE; then
2210   ac_site_file1=$prefix/share/config.site
2211   ac_site_file2=$prefix/etc/config.site
2212 else
2213   ac_site_file1=$ac_default_prefix/share/config.site
2214   ac_site_file2=$ac_default_prefix/etc/config.site
2215 fi
2216 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2217 do
2218   test "x$ac_site_file" = xNONE && continue
2219   if test -r "$ac_site_file"; then
2220     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2221 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2222     sed 's/^/| /' "$ac_site_file" >&5
2223     . "$ac_site_file"
2224   fi
2225 done
2226
2227 if test -r "$cache_file"; then
2228   # Some versions of bash will fail to source /dev/null (special
2229   # files actually), so we avoid doing that.
2230   if test -f "$cache_file"; then
2231     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2232 $as_echo "$as_me: loading cache $cache_file" >&6;}
2233     case $cache_file in
2234       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2235       *)                      . "./$cache_file";;
2236     esac
2237   fi
2238 else
2239   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2240 $as_echo "$as_me: creating cache $cache_file" >&6;}
2241   >$cache_file
2242 fi
2243
2244 # Check that the precious variables saved in the cache have kept the same
2245 # value.
2246 ac_cache_corrupted=false
2247 for ac_var in $ac_precious_vars; do
2248   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2249   eval ac_new_set=\$ac_env_${ac_var}_set
2250   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2251   eval ac_new_val=\$ac_env_${ac_var}_value
2252   case $ac_old_set,$ac_new_set in
2253     set,)
2254       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2255 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2256       ac_cache_corrupted=: ;;
2257     ,set)
2258       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2259 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2260       ac_cache_corrupted=: ;;
2261     ,);;
2262     *)
2263       if test "x$ac_old_val" != "x$ac_new_val"; then
2264         # differences in whitespace do not lead to failure.
2265         ac_old_val_w=`echo x $ac_old_val`
2266         ac_new_val_w=`echo x $ac_new_val`
2267         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2268           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2269 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2270           ac_cache_corrupted=:
2271         else
2272           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2273 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2274           eval $ac_var=\$ac_old_val
2275         fi
2276         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2277 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2278         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2279 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2280       fi;;
2281   esac
2282   # Pass precious variables to config.status.
2283   if test "$ac_new_set" = set; then
2284     case $ac_new_val in
2285     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2286     *) ac_arg=$ac_var=$ac_new_val ;;
2287     esac
2288     case " $ac_configure_args " in
2289       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2290       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2291     esac
2292   fi
2293 done
2294 if $ac_cache_corrupted; then
2295   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2296 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2297   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2298 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2299   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2300 fi
2301 ## -------------------- ##
2302 ## Main body of script. ##
2303 ## -------------------- ##
2304
2305 ac_ext=c
2306 ac_cpp='$CPP $CPPFLAGS'
2307 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2308 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2309 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2310
2311
2312 # This file contains common code used by all simulators.
2313 #
2314 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2315 # directory.  It is intended to be invoked before any target specific stuff.
2316 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2317 # It is intended to be invoked last.
2318 #
2319 # The simulator's configure.ac should look like:
2320 #
2321 # dnl Process this file with autoconf to produce a configure script.
2322 # AC_PREREQ(2.64)dnl
2323 # AC_INIT(Makefile.in)
2324 # sinclude(../common/aclocal.m4)
2325 #
2326 # SIM_AC_COMMON
2327 #
2328 # ... target specific stuff ...
2329 #
2330 # SIM_AC_OUTPUT
2331
2332 # Include global overrides and fixes for Autoconf.
2333
2334
2335
2336
2337
2338
2339
2340
2341
2342
2343
2344
2345
2346
2347
2348
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359 # _AC_CHECK_DECL_BODY
2360 # -------------------
2361 # Shell function body for AC_CHECK_DECL.
2362 # _AC_CHECK_DECL_BODY
2363
2364 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2365 #                 INCLUDES)
2366 # -------------------------------------------------------------
2367 # Helper to AC_CHECK_DECLS, which generates the check for a single
2368 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2369 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2370
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
2381
2382
2383 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2384 #
2385 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2386 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2387 #   Written by Gordon Matzigkeit, 1996
2388 #
2389 # This file is free software; the Free Software Foundation gives
2390 # unlimited permission to copy and/or distribute it, with or without
2391 # modifications, as long as this notice is preserved.
2392
2393
2394
2395 # serial 56 LT_INIT
2396
2397
2398 # LT_PREREQ(VERSION)
2399 # ------------------
2400 # Complain and exit if this libtool version is less that VERSION.
2401
2402
2403
2404 # _LT_CHECK_BUILDDIR
2405 # ------------------
2406 # Complain if the absolute build directory name contains unusual characters
2407
2408
2409
2410 # LT_INIT([OPTIONS])
2411 # ------------------
2412 # LT_INIT
2413
2414 # Old names:
2415 # This is what autoupdate's m4 run will expand.  It fires
2416 # the warning (with _au_warn_XXX), outputs it into the
2417 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2418 # the replacement expansion.
2419
2420
2421 # This is an auxiliary macro that is also run when
2422 # autoupdate runs m4.  It simply calls m4_warning, but
2423 # we need a wrapper so that each warning is emitted only
2424 # once.  We break the quoting in m4_warning's argument in
2425 # order to expand this macro's arguments, not AU_DEFUN's.
2426
2427
2428 # Finally, this is the expansion that is picked up by
2429 # autoconf.  It tells the user to run autoupdate, and
2430 # then outputs the replacement expansion.  We do not care
2431 # about autoupdate's warning because that contains
2432 # information on what to do *after* running autoupdate.
2433
2434 # This is what autoupdate's m4 run will expand.  It fires
2435 # the warning (with _au_warn_XXX), outputs it into the
2436 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2437 # the replacement expansion.
2438
2439
2440 # This is an auxiliary macro that is also run when
2441 # autoupdate runs m4.  It simply calls m4_warning, but
2442 # we need a wrapper so that each warning is emitted only
2443 # once.  We break the quoting in m4_warning's argument in
2444 # order to expand this macro's arguments, not AU_DEFUN's.
2445
2446
2447 # Finally, this is the expansion that is picked up by
2448 # autoconf.  It tells the user to run autoupdate, and
2449 # then outputs the replacement expansion.  We do not care
2450 # about autoupdate's warning because that contains
2451 # information on what to do *after* running autoupdate.
2452
2453
2454
2455 # _LT_CC_BASENAME(CC)
2456 # -------------------
2457 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2458
2459
2460
2461 # _LT_FILEUTILS_DEFAULTS
2462 # ----------------------
2463 # It is okay to use these file commands and assume they have been set
2464 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2465 # _LT_FILEUTILS_DEFAULTS
2466
2467
2468 # _LT_SETUP
2469 # ---------
2470 # _LT_SETUP
2471
2472
2473 # _LT_PREPARE_SED_QUOTE_VARS
2474 # --------------------------
2475 # Define a few sed substitution that help us do robust quoting.
2476
2477
2478 # _LT_PROG_LTMAIN
2479 # ---------------
2480 # Note that this code is called both from `configure', and `config.status'
2481 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2482 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2483 # so we pass a copy along to make sure it has a sensible value anyway.
2484 # _LT_PROG_LTMAIN
2485
2486
2487 ## ------------------------------------- ##
2488 ## Accumulate code for creating libtool. ##
2489 ## ------------------------------------- ##
2490
2491 # So that we can recreate a full libtool script including additional
2492 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2493 # in macros and then make a single call at the end using the `libtool'
2494 # label.
2495
2496
2497 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2498 # ----------------------------------------
2499 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2500
2501
2502 # Initialize.
2503
2504
2505
2506 # _LT_CONFIG_LIBTOOL([COMMANDS])
2507 # ------------------------------
2508 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2509
2510
2511 # Initialize.
2512
2513
2514
2515 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2516 # -----------------------------------------------------
2517
2518
2519
2520 # _LT_FORMAT_COMMENT([COMMENT])
2521 # -----------------------------
2522 # Add leading comment marks to the start of each line, and a trailing
2523 # full-stop to the whole comment if one is not present already.
2524
2525
2526
2527
2528 ## ------------------------ ##
2529 ## FIXME: Eliminate VARNAME ##
2530 ## ------------------------ ##
2531
2532
2533 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2534 # -------------------------------------------------------------------
2535 # CONFIGNAME is the name given to the value in the libtool script.
2536 # VARNAME is the (base) name used in the configure script.
2537 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2538 # VARNAME.  Any other value will be used directly.
2539
2540
2541
2542 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2543 # --------------------------------------------------------
2544
2545
2546
2547 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2548 # ------------------------------------------------
2549
2550
2551
2552 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2553 # ---------------------------------------------------------
2554
2555
2556
2557 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2558 # --------------------------------------------------
2559
2560
2561
2562 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2563 # ---------------------------------------------------
2564
2565
2566
2567 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2568 # ---------------------------------------------------
2569
2570
2571
2572
2573 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2574 # ------------------------------------------------
2575
2576
2577
2578
2579 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2580 # ------------------------------------
2581 # Quote a variable value, and forward it to `config.status' so that its
2582 # declaration there will have the same value as in `configure'.  VARNAME
2583 # must have a single quote delimited value for this to work.
2584
2585
2586
2587 # _LT_CONFIG_STATUS_DECLARATIONS
2588 # ------------------------------
2589 # We delimit libtool config variables with single quotes, so when
2590 # we write them to config.status, we have to be sure to quote all
2591 # embedded single quotes properly.  In configure, this macro expands
2592 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2593 #
2594 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2595
2596
2597
2598 # _LT_LIBTOOL_TAGS
2599 # ----------------
2600 # Output comment and list of tags supported by the script
2601
2602
2603
2604 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2605 # -----------------------------------
2606 # Extract the dictionary values for VARNAME (optionally with TAG) and
2607 # expand to a commented shell variable setting:
2608 #
2609 #    # Some comment about what VAR is for.
2610 #    visible_name=$lt_internal_name
2611
2612
2613
2614 # _LT_LIBTOOL_CONFIG_VARS
2615 # -----------------------
2616 # Produce commented declarations of non-tagged libtool config variables
2617 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2618 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2619 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2620
2621
2622
2623 # _LT_LIBTOOL_TAG_VARS(TAG)
2624 # -------------------------
2625
2626
2627
2628 # _LT_TAGVAR(VARNAME, [TAGNAME])
2629 # ------------------------------
2630
2631
2632
2633 # _LT_CONFIG_COMMANDS
2634 # -------------------
2635 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2636 # variables for single and double quote escaping we saved from calls
2637 # to _LT_DECL, we can put quote escaped variables declarations
2638 # into `config.status', and then the shell code to quote escape them in
2639 # for loops in `config.status'.  Finally, any additional code accumulated
2640 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2641 #_LT_CONFIG_COMMANDS
2642
2643
2644 # Initialize.
2645
2646
2647 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2648 # ------------------------------------
2649 # Generate a child script FILE with all initialization necessary to
2650 # reuse the environment learned by the parent script, and make the
2651 # file executable.  If COMMENT is supplied, it is inserted after the
2652 # `#!' sequence but before initialization text begins.  After this
2653 # macro, additional text can be appended to FILE to form the body of
2654 # the child script.  The macro ends with non-zero status if the
2655 # file could not be fully written (such as if the disk is full).
2656 # _LT_GENERATED_FILE_INIT
2657
2658 # LT_OUTPUT
2659 # ---------
2660 # This macro allows early generation of the libtool script (before
2661 # AC_OUTPUT is called), incase it is used in configure for compilation
2662 # tests.
2663 # LT_OUTPUT
2664
2665
2666 # _LT_CONFIG(TAG)
2667 # ---------------
2668 # If TAG is the built-in tag, create an initial libtool script with a
2669 # default configuration from the untagged config vars.  Otherwise add code
2670 # to config.status for appending the configuration named by TAG from the
2671 # matching tagged config vars.
2672 # _LT_CONFIG
2673
2674
2675 # LT_SUPPORTED_TAG(TAG)
2676 # ---------------------
2677 # Trace this macro to discover what tags are supported by the libtool
2678 # --tag option, using:
2679 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2680
2681
2682
2683 # C support is built-in for now
2684
2685
2686
2687
2688 # LT_LANG(LANG)
2689 # -------------
2690 # Enable libtool support for the given language if not already enabled.
2691 # LT_LANG
2692
2693
2694 # _LT_LANG(LANGNAME)
2695 # ------------------
2696 # _LT_LANG
2697
2698
2699 # _LT_LANG_DEFAULT_CONFIG
2700 # -----------------------
2701 # _LT_LANG_DEFAULT_CONFIG
2702
2703 # Obsolete macros:
2704 # This is what autoupdate's m4 run will expand.  It fires
2705 # the warning (with _au_warn_XXX), outputs it into the
2706 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2707 # the replacement expansion.
2708
2709
2710 # This is an auxiliary macro that is also run when
2711 # autoupdate runs m4.  It simply calls m4_warning, but
2712 # we need a wrapper so that each warning is emitted only
2713 # once.  We break the quoting in m4_warning's argument in
2714 # order to expand this macro's arguments, not AU_DEFUN's.
2715
2716
2717 # Finally, this is the expansion that is picked up by
2718 # autoconf.  It tells the user to run autoupdate, and
2719 # then outputs the replacement expansion.  We do not care
2720 # about autoupdate's warning because that contains
2721 # information on what to do *after* running autoupdate.
2722
2723 # This is what autoupdate's m4 run will expand.  It fires
2724 # the warning (with _au_warn_XXX), outputs it into the
2725 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2726 # the replacement expansion.
2727
2728
2729 # This is an auxiliary macro that is also run when
2730 # autoupdate runs m4.  It simply calls m4_warning, but
2731 # we need a wrapper so that each warning is emitted only
2732 # once.  We break the quoting in m4_warning's argument in
2733 # order to expand this macro's arguments, not AU_DEFUN's.
2734
2735
2736 # Finally, this is the expansion that is picked up by
2737 # autoconf.  It tells the user to run autoupdate, and
2738 # then outputs the replacement expansion.  We do not care
2739 # about autoupdate's warning because that contains
2740 # information on what to do *after* running autoupdate.
2741
2742 # This is what autoupdate's m4 run will expand.  It fires
2743 # the warning (with _au_warn_XXX), outputs it into the
2744 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2745 # the replacement expansion.
2746
2747
2748 # This is an auxiliary macro that is also run when
2749 # autoupdate runs m4.  It simply calls m4_warning, but
2750 # we need a wrapper so that each warning is emitted only
2751 # once.  We break the quoting in m4_warning's argument in
2752 # order to expand this macro's arguments, not AU_DEFUN's.
2753
2754
2755 # Finally, this is the expansion that is picked up by
2756 # autoconf.  It tells the user to run autoupdate, and
2757 # then outputs the replacement expansion.  We do not care
2758 # about autoupdate's warning because that contains
2759 # information on what to do *after* running autoupdate.
2760
2761 # This is what autoupdate's m4 run will expand.  It fires
2762 # the warning (with _au_warn_XXX), outputs it into the
2763 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2764 # the replacement expansion.
2765
2766
2767 # This is an auxiliary macro that is also run when
2768 # autoupdate runs m4.  It simply calls m4_warning, but
2769 # we need a wrapper so that each warning is emitted only
2770 # once.  We break the quoting in m4_warning's argument in
2771 # order to expand this macro's arguments, not AU_DEFUN's.
2772
2773
2774 # Finally, this is the expansion that is picked up by
2775 # autoconf.  It tells the user to run autoupdate, and
2776 # then outputs the replacement expansion.  We do not care
2777 # about autoupdate's warning because that contains
2778 # information on what to do *after* running autoupdate.
2779
2780 # This is what autoupdate's m4 run will expand.  It fires
2781 # the warning (with _au_warn_XXX), outputs it into the
2782 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2783 # the replacement expansion.
2784
2785
2786 # This is an auxiliary macro that is also run when
2787 # autoupdate runs m4.  It simply calls m4_warning, but
2788 # we need a wrapper so that each warning is emitted only
2789 # once.  We break the quoting in m4_warning's argument in
2790 # order to expand this macro's arguments, not AU_DEFUN's.
2791
2792
2793 # Finally, this is the expansion that is picked up by
2794 # autoconf.  It tells the user to run autoupdate, and
2795 # then outputs the replacement expansion.  We do not care
2796 # about autoupdate's warning because that contains
2797 # information on what to do *after* running autoupdate.
2798
2799
2800
2801 # _LT_TAG_COMPILER
2802 # ----------------
2803 # _LT_TAG_COMPILER
2804
2805
2806 # _LT_COMPILER_BOILERPLATE
2807 # ------------------------
2808 # Check for compiler boilerplate output or warnings with
2809 # the simple compiler test code.
2810 # _LT_COMPILER_BOILERPLATE
2811
2812
2813 # _LT_LINKER_BOILERPLATE
2814 # ----------------------
2815 # Check for linker boilerplate output or warnings with
2816 # the simple link test code.
2817 # _LT_LINKER_BOILERPLATE
2818
2819 # _LT_REQUIRED_DARWIN_CHECKS
2820 # -------------------------
2821
2822
2823
2824 # _LT_DARWIN_LINKER_FEATURES
2825 # --------------------------
2826 # Checks for linker and compiler features on darwin
2827
2828
2829 # _LT_SYS_MODULE_PATH_AIX
2830 # -----------------------
2831 # Links a minimal program and checks the executable
2832 # for the system default hardcoded library path. In most cases,
2833 # this is /usr/lib:/lib, but when the MPI compilers are used
2834 # the location of the communication and MPI libs are included too.
2835 # If we don't find anything, use the default library path according
2836 # to the aix ld manual.
2837 # _LT_SYS_MODULE_PATH_AIX
2838
2839
2840 # _LT_SHELL_INIT(ARG)
2841 # -------------------
2842 # _LT_SHELL_INIT
2843
2844
2845
2846 # _LT_PROG_ECHO_BACKSLASH
2847 # -----------------------
2848 # Find how we can fake an echo command that does not interpret backslash.
2849 # In particular, with Autoconf 2.60 or later we add some code to the start
2850 # of the generated configure script which will find a shell with a builtin
2851 # printf (which we can use as an echo command).
2852 # _LT_PROG_ECHO_BACKSLASH
2853
2854
2855 # _LT_ENABLE_LOCK
2856 # ---------------
2857 # _LT_ENABLE_LOCK
2858
2859
2860 # _LT_CMD_OLD_ARCHIVE
2861 # -------------------
2862 # _LT_CMD_OLD_ARCHIVE
2863
2864
2865 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2866 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2867 # ----------------------------------------------------------------
2868 # Check whether the given compiler option works
2869 # _LT_COMPILER_OPTION
2870
2871 # Old name:
2872 # This is what autoupdate's m4 run will expand.  It fires
2873 # the warning (with _au_warn_XXX), outputs it into the
2874 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2875 # the replacement expansion.
2876
2877
2878 # This is an auxiliary macro that is also run when
2879 # autoupdate runs m4.  It simply calls m4_warning, but
2880 # we need a wrapper so that each warning is emitted only
2881 # once.  We break the quoting in m4_warning's argument in
2882 # order to expand this macro's arguments, not AU_DEFUN's.
2883
2884
2885 # Finally, this is the expansion that is picked up by
2886 # autoconf.  It tells the user to run autoupdate, and
2887 # then outputs the replacement expansion.  We do not care
2888 # about autoupdate's warning because that contains
2889 # information on what to do *after* running autoupdate.
2890
2891
2892
2893 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2894 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2895 # ----------------------------------------------------
2896 # Check whether the given linker option works
2897 # _LT_LINKER_OPTION
2898
2899 # Old name:
2900 # This is what autoupdate's m4 run will expand.  It fires
2901 # the warning (with _au_warn_XXX), outputs it into the
2902 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2903 # the replacement expansion.
2904
2905
2906 # This is an auxiliary macro that is also run when
2907 # autoupdate runs m4.  It simply calls m4_warning, but
2908 # we need a wrapper so that each warning is emitted only
2909 # once.  We break the quoting in m4_warning's argument in
2910 # order to expand this macro's arguments, not AU_DEFUN's.
2911
2912
2913 # Finally, this is the expansion that is picked up by
2914 # autoconf.  It tells the user to run autoupdate, and
2915 # then outputs the replacement expansion.  We do not care
2916 # about autoupdate's warning because that contains
2917 # information on what to do *after* running autoupdate.
2918
2919
2920
2921 # LT_CMD_MAX_LEN
2922 #---------------
2923 # LT_CMD_MAX_LEN
2924
2925 # Old name:
2926 # This is what autoupdate's m4 run will expand.  It fires
2927 # the warning (with _au_warn_XXX), outputs it into the
2928 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2929 # the replacement expansion.
2930
2931
2932 # This is an auxiliary macro that is also run when
2933 # autoupdate runs m4.  It simply calls m4_warning, but
2934 # we need a wrapper so that each warning is emitted only
2935 # once.  We break the quoting in m4_warning's argument in
2936 # order to expand this macro's arguments, not AU_DEFUN's.
2937
2938
2939 # Finally, this is the expansion that is picked up by
2940 # autoconf.  It tells the user to run autoupdate, and
2941 # then outputs the replacement expansion.  We do not care
2942 # about autoupdate's warning because that contains
2943 # information on what to do *after* running autoupdate.
2944
2945
2946
2947 # _LT_HEADER_DLFCN
2948 # ----------------
2949 # _LT_HEADER_DLFCN
2950
2951
2952 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2953 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2954 # ----------------------------------------------------------------
2955 # _LT_TRY_DLOPEN_SELF
2956
2957
2958 # LT_SYS_DLOPEN_SELF
2959 # ------------------
2960 # LT_SYS_DLOPEN_SELF
2961
2962 # Old name:
2963 # This is what autoupdate's m4 run will expand.  It fires
2964 # the warning (with _au_warn_XXX), outputs it into the
2965 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2966 # the replacement expansion.
2967
2968
2969 # This is an auxiliary macro that is also run when
2970 # autoupdate runs m4.  It simply calls m4_warning, but
2971 # we need a wrapper so that each warning is emitted only
2972 # once.  We break the quoting in m4_warning's argument in
2973 # order to expand this macro's arguments, not AU_DEFUN's.
2974
2975
2976 # Finally, this is the expansion that is picked up by
2977 # autoconf.  It tells the user to run autoupdate, and
2978 # then outputs the replacement expansion.  We do not care
2979 # about autoupdate's warning because that contains
2980 # information on what to do *after* running autoupdate.
2981
2982
2983
2984 # _LT_COMPILER_C_O([TAGNAME])
2985 # ---------------------------
2986 # Check to see if options -c and -o are simultaneously supported by compiler.
2987 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2988 # _LT_COMPILER_C_O
2989
2990
2991 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2992 # ----------------------------------
2993 # Check to see if we can do hard links to lock some files if needed
2994 # _LT_COMPILER_FILE_LOCKS
2995
2996
2997 # _LT_CHECK_OBJDIR
2998 # ----------------
2999 # _LT_CHECK_OBJDIR
3000
3001
3002 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3003 # --------------------------------------
3004 # Check hardcoding attributes.
3005 # _LT_LINKER_HARDCODE_LIBPATH
3006
3007
3008 # _LT_CMD_STRIPLIB
3009 # ----------------
3010 # _LT_CMD_STRIPLIB
3011
3012
3013 # _LT_SYS_DYNAMIC_LINKER([TAG])
3014 # -----------------------------
3015 # PORTME Fill in your ld.so characteristics
3016 # _LT_SYS_DYNAMIC_LINKER
3017
3018
3019 # _LT_PATH_TOOL_PREFIX(TOOL)
3020 # --------------------------
3021 # find a file program which can recognize shared library
3022 # _LT_PATH_TOOL_PREFIX
3023
3024 # Old name:
3025 # This is what autoupdate's m4 run will expand.  It fires
3026 # the warning (with _au_warn_XXX), outputs it into the
3027 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3028 # the replacement expansion.
3029
3030
3031 # This is an auxiliary macro that is also run when
3032 # autoupdate runs m4.  It simply calls m4_warning, but
3033 # we need a wrapper so that each warning is emitted only
3034 # once.  We break the quoting in m4_warning's argument in
3035 # order to expand this macro's arguments, not AU_DEFUN's.
3036
3037
3038 # Finally, this is the expansion that is picked up by
3039 # autoconf.  It tells the user to run autoupdate, and
3040 # then outputs the replacement expansion.  We do not care
3041 # about autoupdate's warning because that contains
3042 # information on what to do *after* running autoupdate.
3043
3044
3045
3046 # _LT_PATH_MAGIC
3047 # --------------
3048 # find a file program which can recognize a shared library
3049 # _LT_PATH_MAGIC
3050
3051
3052 # LT_PATH_LD
3053 # ----------
3054 # find the pathname to the GNU or non-GNU linker
3055 # LT_PATH_LD
3056
3057 # Old names:
3058 # This is what autoupdate's m4 run will expand.  It fires
3059 # the warning (with _au_warn_XXX), outputs it into the
3060 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3061 # the replacement expansion.
3062
3063
3064 # This is an auxiliary macro that is also run when
3065 # autoupdate runs m4.  It simply calls m4_warning, but
3066 # we need a wrapper so that each warning is emitted only
3067 # once.  We break the quoting in m4_warning's argument in
3068 # order to expand this macro's arguments, not AU_DEFUN's.
3069
3070
3071 # Finally, this is the expansion that is picked up by
3072 # autoconf.  It tells the user to run autoupdate, and
3073 # then outputs the replacement expansion.  We do not care
3074 # about autoupdate's warning because that contains
3075 # information on what to do *after* running autoupdate.
3076
3077 # This is what autoupdate's m4 run will expand.  It fires
3078 # the warning (with _au_warn_XXX), outputs it into the
3079 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3080 # the replacement expansion.
3081
3082
3083 # This is an auxiliary macro that is also run when
3084 # autoupdate runs m4.  It simply calls m4_warning, but
3085 # we need a wrapper so that each warning is emitted only
3086 # once.  We break the quoting in m4_warning's argument in
3087 # order to expand this macro's arguments, not AU_DEFUN's.
3088
3089
3090 # Finally, this is the expansion that is picked up by
3091 # autoconf.  It tells the user to run autoupdate, and
3092 # then outputs the replacement expansion.  We do not care
3093 # about autoupdate's warning because that contains
3094 # information on what to do *after* running autoupdate.
3095
3096
3097
3098 # _LT_PATH_LD_GNU
3099 #- --------------
3100 # _LT_PATH_LD_GNU
3101
3102
3103 # _LT_CMD_RELOAD
3104 # --------------
3105 # find reload flag for linker
3106 #   -- PORTME Some linkers may need a different reload flag.
3107 # _LT_CMD_RELOAD
3108
3109
3110 # _LT_CHECK_MAGIC_METHOD
3111 # ----------------------
3112 # how to check for library dependencies
3113 #  -- PORTME fill in with the dynamic library characteristics
3114 # _LT_CHECK_MAGIC_METHOD
3115
3116
3117 # LT_PATH_NM
3118 # ----------
3119 # find the pathname to a BSD- or MS-compatible name lister
3120 # LT_PATH_NM
3121
3122 # Old names:
3123 # This is what autoupdate's m4 run will expand.  It fires
3124 # the warning (with _au_warn_XXX), outputs it into the
3125 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3126 # the replacement expansion.
3127
3128
3129 # This is an auxiliary macro that is also run when
3130 # autoupdate runs m4.  It simply calls m4_warning, but
3131 # we need a wrapper so that each warning is emitted only
3132 # once.  We break the quoting in m4_warning's argument in
3133 # order to expand this macro's arguments, not AU_DEFUN's.
3134
3135
3136 # Finally, this is the expansion that is picked up by
3137 # autoconf.  It tells the user to run autoupdate, and
3138 # then outputs the replacement expansion.  We do not care
3139 # about autoupdate's warning because that contains
3140 # information on what to do *after* running autoupdate.
3141
3142 # This is what autoupdate's m4 run will expand.  It fires
3143 # the warning (with _au_warn_XXX), outputs it into the
3144 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3145 # the replacement expansion.
3146
3147
3148 # This is an auxiliary macro that is also run when
3149 # autoupdate runs m4.  It simply calls m4_warning, but
3150 # we need a wrapper so that each warning is emitted only
3151 # once.  We break the quoting in m4_warning's argument in
3152 # order to expand this macro's arguments, not AU_DEFUN's.
3153
3154
3155 # Finally, this is the expansion that is picked up by
3156 # autoconf.  It tells the user to run autoupdate, and
3157 # then outputs the replacement expansion.  We do not care
3158 # about autoupdate's warning because that contains
3159 # information on what to do *after* running autoupdate.
3160
3161
3162
3163 # LT_LIB_M
3164 # --------
3165 # check for math library
3166 # LT_LIB_M
3167
3168 # Old name:
3169 # This is what autoupdate's m4 run will expand.  It fires
3170 # the warning (with _au_warn_XXX), outputs it into the
3171 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3172 # the replacement expansion.
3173
3174
3175 # This is an auxiliary macro that is also run when
3176 # autoupdate runs m4.  It simply calls m4_warning, but
3177 # we need a wrapper so that each warning is emitted only
3178 # once.  We break the quoting in m4_warning's argument in
3179 # order to expand this macro's arguments, not AU_DEFUN's.
3180
3181
3182 # Finally, this is the expansion that is picked up by
3183 # autoconf.  It tells the user to run autoupdate, and
3184 # then outputs the replacement expansion.  We do not care
3185 # about autoupdate's warning because that contains
3186 # information on what to do *after* running autoupdate.
3187
3188
3189
3190 # _LT_COMPILER_NO_RTTI([TAGNAME])
3191 # -------------------------------
3192 # _LT_COMPILER_NO_RTTI
3193
3194
3195 # _LT_CMD_GLOBAL_SYMBOLS
3196 # ----------------------
3197  # _LT_CMD_GLOBAL_SYMBOLS
3198
3199
3200 # _LT_COMPILER_PIC([TAGNAME])
3201 # ---------------------------
3202 # _LT_COMPILER_PIC
3203
3204
3205 # _LT_LINKER_SHLIBS([TAGNAME])
3206 # ----------------------------
3207 # See if the linker supports building shared libraries.
3208 # _LT_LINKER_SHLIBS
3209
3210
3211 # _LT_LANG_C_CONFIG([TAG])
3212 # ------------------------
3213 # Ensure that the configuration variables for a C compiler are suitably
3214 # defined.  These variables are subsequently used by _LT_CONFIG to write
3215 # the compiler configuration to `libtool'.
3216 # _LT_LANG_C_CONFIG
3217
3218
3219 # _LT_LANG_CXX_CONFIG([TAG])
3220 # --------------------------
3221 # Ensure that the configuration variables for a C++ compiler are suitably
3222 # defined.  These variables are subsequently used by _LT_CONFIG to write
3223 # the compiler configuration to `libtool'.
3224 # _LT_LANG_CXX_CONFIG
3225
3226
3227 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3228 # ---------------------------------
3229 # Figure out "hidden" library dependencies from verbose
3230 # compiler output when linking a shared library.
3231 # Parse the compiler output and extract the necessary
3232 # objects, libraries and library flags.
3233 # _LT_SYS_HIDDEN_LIBDEPS
3234
3235
3236 # _LT_LANG_F77_CONFIG([TAG])
3237 # --------------------------
3238 # Ensure that the configuration variables for a Fortran 77 compiler are
3239 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3240 # to write the compiler configuration to `libtool'.
3241 # _LT_LANG_F77_CONFIG
3242
3243
3244 # _LT_LANG_FC_CONFIG([TAG])
3245 # -------------------------
3246 # Ensure that the configuration variables for a Fortran compiler are
3247 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3248 # to write the compiler configuration to `libtool'.
3249 # _LT_LANG_FC_CONFIG
3250
3251
3252 # _LT_LANG_GCJ_CONFIG([TAG])
3253 # --------------------------
3254 # Ensure that the configuration variables for the GNU Java Compiler compiler
3255 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3256 # to write the compiler configuration to `libtool'.
3257 # _LT_LANG_GCJ_CONFIG
3258
3259
3260 # _LT_LANG_RC_CONFIG([TAG])
3261 # -------------------------
3262 # Ensure that the configuration variables for the Windows resource compiler
3263 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3264 # to write the compiler configuration to `libtool'.
3265 # _LT_LANG_RC_CONFIG
3266
3267
3268 # LT_PROG_GCJ
3269 # -----------
3270
3271
3272 # Old name:
3273 # This is what autoupdate's m4 run will expand.  It fires
3274 # the warning (with _au_warn_XXX), outputs it into the
3275 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3276 # the replacement expansion.
3277
3278
3279 # This is an auxiliary macro that is also run when
3280 # autoupdate runs m4.  It simply calls m4_warning, but
3281 # we need a wrapper so that each warning is emitted only
3282 # once.  We break the quoting in m4_warning's argument in
3283 # order to expand this macro's arguments, not AU_DEFUN's.
3284
3285
3286 # Finally, this is the expansion that is picked up by
3287 # autoconf.  It tells the user to run autoupdate, and
3288 # then outputs the replacement expansion.  We do not care
3289 # about autoupdate's warning because that contains
3290 # information on what to do *after* running autoupdate.
3291
3292
3293
3294 # LT_PROG_RC
3295 # ----------
3296
3297
3298 # Old name:
3299 # This is what autoupdate's m4 run will expand.  It fires
3300 # the warning (with _au_warn_XXX), outputs it into the
3301 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3302 # the replacement expansion.
3303
3304
3305 # This is an auxiliary macro that is also run when
3306 # autoupdate runs m4.  It simply calls m4_warning, but
3307 # we need a wrapper so that each warning is emitted only
3308 # once.  We break the quoting in m4_warning's argument in
3309 # order to expand this macro's arguments, not AU_DEFUN's.
3310
3311
3312 # Finally, this is the expansion that is picked up by
3313 # autoconf.  It tells the user to run autoupdate, and
3314 # then outputs the replacement expansion.  We do not care
3315 # about autoupdate's warning because that contains
3316 # information on what to do *after* running autoupdate.
3317
3318
3319
3320 # _LT_DECL_EGREP
3321 # --------------
3322 # If we don't have a new enough Autoconf to choose the best grep
3323 # available, choose the one first in the user's PATH.
3324
3325
3326
3327 # _LT_DECL_OBJDUMP
3328 # --------------
3329 # If we don't have a new enough Autoconf to choose the best objdump
3330 # available, choose the one first in the user's PATH.
3331
3332
3333
3334 # _LT_DECL_SED
3335 # ------------
3336 # Check for a fully-functional sed program, that truncates
3337 # as few characters as possible.  Prefer GNU sed if found.
3338 # _LT_DECL_SED
3339
3340 #m4_ifndef
3341
3342 # Old name:
3343 # This is what autoupdate's m4 run will expand.  It fires
3344 # the warning (with _au_warn_XXX), outputs it into the
3345 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3346 # the replacement expansion.
3347
3348
3349 # This is an auxiliary macro that is also run when
3350 # autoupdate runs m4.  It simply calls m4_warning, but
3351 # we need a wrapper so that each warning is emitted only
3352 # once.  We break the quoting in m4_warning's argument in
3353 # order to expand this macro's arguments, not AU_DEFUN's.
3354
3355
3356 # Finally, this is the expansion that is picked up by
3357 # autoconf.  It tells the user to run autoupdate, and
3358 # then outputs the replacement expansion.  We do not care
3359 # about autoupdate's warning because that contains
3360 # information on what to do *after* running autoupdate.
3361
3362
3363
3364 # _LT_CHECK_SHELL_FEATURES
3365 # ------------------------
3366 # Find out whether the shell is Bourne or XSI compatible,
3367 # or has some other useful features.
3368 # _LT_CHECK_SHELL_FEATURES
3369
3370
3371 # _LT_PROG_XSI_SHELLFNS
3372 # ---------------------
3373 # Bourne and XSI compatible variants of some useful shell functions.
3374
3375
3376 # Helper functions for option handling.                    -*- Autoconf -*-
3377 #
3378 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3379 #   Inc.
3380 #   Written by Gary V. Vaughan, 2004
3381 #
3382 # This file is free software; the Free Software Foundation gives
3383 # unlimited permission to copy and/or distribute it, with or without
3384 # modifications, as long as this notice is preserved.
3385
3386 # serial 6 ltoptions.m4
3387
3388 # This is to help aclocal find these macros, as it can't see m4_define.
3389
3390
3391
3392 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3393 # ------------------------------------------
3394
3395
3396
3397 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3398 # ---------------------------------------
3399 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3400 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3401 # saved as a flag.
3402
3403
3404
3405 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3406 # ------------------------------------------------------------
3407 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3408
3409
3410
3411 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3412 # -------------------------------------------------------
3413 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3414 # are set.
3415
3416
3417
3418 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3419 # ----------------------------------------
3420 # OPTION-LIST is a space-separated list of Libtool options associated
3421 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3422 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3423 # the unknown option and exit.
3424 # _LT_SET_OPTIONS
3425
3426
3427 ## --------------------------------- ##
3428 ## Macros to handle LT_INIT options. ##
3429 ## --------------------------------- ##
3430
3431 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3432 # -----------------------------------------
3433
3434
3435
3436 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3437 # -----------------------------------------------
3438 # LT_OPTION_DEFINE
3439
3440
3441 # dlopen
3442 # ------
3443
3444
3445 # This is what autoupdate's m4 run will expand.  It fires
3446 # the warning (with _au_warn_XXX), outputs it into the
3447 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3448 # the replacement expansion.
3449
3450
3451 # This is an auxiliary macro that is also run when
3452 # autoupdate runs m4.  It simply calls m4_warning, but
3453 # we need a wrapper so that each warning is emitted only
3454 # once.  We break the quoting in m4_warning's argument in
3455 # order to expand this macro's arguments, not AU_DEFUN's.
3456
3457
3458 # Finally, this is the expansion that is picked up by
3459 # autoconf.  It tells the user to run autoupdate, and
3460 # then outputs the replacement expansion.  We do not care
3461 # about autoupdate's warning because that contains
3462 # information on what to do *after* running autoupdate.
3463
3464
3465
3466
3467 # win32-dll
3468 # ---------
3469 # Declare package support for building win32 dll's.
3470 # win32-dll
3471
3472 # This is what autoupdate's m4 run will expand.  It fires
3473 # the warning (with _au_warn_XXX), outputs it into the
3474 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3475 # the replacement expansion.
3476
3477
3478 # This is an auxiliary macro that is also run when
3479 # autoupdate runs m4.  It simply calls m4_warning, but
3480 # we need a wrapper so that each warning is emitted only
3481 # once.  We break the quoting in m4_warning's argument in
3482 # order to expand this macro's arguments, not AU_DEFUN's.
3483
3484
3485 # Finally, this is the expansion that is picked up by
3486 # autoconf.  It tells the user to run autoupdate, and
3487 # then outputs the replacement expansion.  We do not care
3488 # about autoupdate's warning because that contains
3489 # information on what to do *after* running autoupdate.
3490
3491
3492
3493
3494 # _LT_ENABLE_SHARED([DEFAULT])
3495 # ----------------------------
3496 # implement the --enable-shared flag, and supports the `shared' and
3497 # `disable-shared' LT_INIT options.
3498 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3499 # _LT_ENABLE_SHARED
3500
3501
3502
3503
3504 # Old names:
3505
3506
3507
3508
3509 # This is what autoupdate's m4 run will expand.  It fires
3510 # the warning (with _au_warn_XXX), outputs it into the
3511 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3512 # the replacement expansion.
3513
3514
3515 # This is an auxiliary macro that is also run when
3516 # autoupdate runs m4.  It simply calls m4_warning, but
3517 # we need a wrapper so that each warning is emitted only
3518 # once.  We break the quoting in m4_warning's argument in
3519 # order to expand this macro's arguments, not AU_DEFUN's.
3520
3521
3522 # Finally, this is the expansion that is picked up by
3523 # autoconf.  It tells the user to run autoupdate, and
3524 # then outputs the replacement expansion.  We do not care
3525 # about autoupdate's warning because that contains
3526 # information on what to do *after* running autoupdate.
3527
3528 # This is what autoupdate's m4 run will expand.  It fires
3529 # the warning (with _au_warn_XXX), outputs it into the
3530 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3531 # the replacement expansion.
3532
3533
3534 # This is an auxiliary macro that is also run when
3535 # autoupdate runs m4.  It simply calls m4_warning, but
3536 # we need a wrapper so that each warning is emitted only
3537 # once.  We break the quoting in m4_warning's argument in
3538 # order to expand this macro's arguments, not AU_DEFUN's.
3539
3540
3541 # Finally, this is the expansion that is picked up by
3542 # autoconf.  It tells the user to run autoupdate, and
3543 # then outputs the replacement expansion.  We do not care
3544 # about autoupdate's warning because that contains
3545 # information on what to do *after* running autoupdate.
3546
3547
3548
3549
3550
3551 # _LT_ENABLE_STATIC([DEFAULT])
3552 # ----------------------------
3553 # implement the --enable-static flag, and support the `static' and
3554 # `disable-static' LT_INIT options.
3555 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3556 # _LT_ENABLE_STATIC
3557
3558
3559
3560
3561 # Old names:
3562
3563
3564
3565
3566 # This is what autoupdate's m4 run will expand.  It fires
3567 # the warning (with _au_warn_XXX), outputs it into the
3568 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3569 # the replacement expansion.
3570
3571
3572 # This is an auxiliary macro that is also run when
3573 # autoupdate runs m4.  It simply calls m4_warning, but
3574 # we need a wrapper so that each warning is emitted only
3575 # once.  We break the quoting in m4_warning's argument in
3576 # order to expand this macro's arguments, not AU_DEFUN's.
3577
3578
3579 # Finally, this is the expansion that is picked up by
3580 # autoconf.  It tells the user to run autoupdate, and
3581 # then outputs the replacement expansion.  We do not care
3582 # about autoupdate's warning because that contains
3583 # information on what to do *after* running autoupdate.
3584
3585 # This is what autoupdate's m4 run will expand.  It fires
3586 # the warning (with _au_warn_XXX), outputs it into the
3587 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3588 # the replacement expansion.
3589
3590
3591 # This is an auxiliary macro that is also run when
3592 # autoupdate runs m4.  It simply calls m4_warning, but
3593 # we need a wrapper so that each warning is emitted only
3594 # once.  We break the quoting in m4_warning's argument in
3595 # order to expand this macro's arguments, not AU_DEFUN's.
3596
3597
3598 # Finally, this is the expansion that is picked up by
3599 # autoconf.  It tells the user to run autoupdate, and
3600 # then outputs the replacement expansion.  We do not care
3601 # about autoupdate's warning because that contains
3602 # information on what to do *after* running autoupdate.
3603
3604
3605
3606
3607
3608 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3609 # ----------------------------------
3610 # implement the --enable-fast-install flag, and support the `fast-install'
3611 # and `disable-fast-install' LT_INIT options.
3612 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3613 # _LT_ENABLE_FAST_INSTALL
3614
3615
3616
3617
3618 # Old names:
3619 # This is what autoupdate's m4 run will expand.  It fires
3620 # the warning (with _au_warn_XXX), outputs it into the
3621 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3622 # the replacement expansion.
3623
3624
3625 # This is an auxiliary macro that is also run when
3626 # autoupdate runs m4.  It simply calls m4_warning, but
3627 # we need a wrapper so that each warning is emitted only
3628 # once.  We break the quoting in m4_warning's argument in
3629 # order to expand this macro's arguments, not AU_DEFUN's.
3630
3631
3632 # Finally, this is the expansion that is picked up by
3633 # autoconf.  It tells the user to run autoupdate, and
3634 # then outputs the replacement expansion.  We do not care
3635 # about autoupdate's warning because that contains
3636 # information on what to do *after* running autoupdate.
3637
3638
3639 # This is what autoupdate's m4 run will expand.  It fires
3640 # the warning (with _au_warn_XXX), outputs it into the
3641 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3642 # the replacement expansion.
3643
3644
3645 # This is an auxiliary macro that is also run when
3646 # autoupdate runs m4.  It simply calls m4_warning, but
3647 # we need a wrapper so that each warning is emitted only
3648 # once.  We break the quoting in m4_warning's argument in
3649 # order to expand this macro's arguments, not AU_DEFUN's.
3650
3651
3652 # Finally, this is the expansion that is picked up by
3653 # autoconf.  It tells the user to run autoupdate, and
3654 # then outputs the replacement expansion.  We do not care
3655 # about autoupdate's warning because that contains
3656 # information on what to do *after* running autoupdate.
3657
3658
3659
3660
3661 # _LT_WITH_PIC([MODE])
3662 # --------------------
3663 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3664 # LT_INIT options.
3665 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3666 # _LT_WITH_PIC
3667
3668
3669
3670
3671 # Old name:
3672 # This is what autoupdate's m4 run will expand.  It fires
3673 # the warning (with _au_warn_XXX), outputs it into the
3674 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3675 # the replacement expansion.
3676
3677
3678 # This is an auxiliary macro that is also run when
3679 # autoupdate runs m4.  It simply calls m4_warning, but
3680 # we need a wrapper so that each warning is emitted only
3681 # once.  We break the quoting in m4_warning's argument in
3682 # order to expand this macro's arguments, not AU_DEFUN's.
3683
3684
3685 # Finally, this is the expansion that is picked up by
3686 # autoconf.  It tells the user to run autoupdate, and
3687 # then outputs the replacement expansion.  We do not care
3688 # about autoupdate's warning because that contains
3689 # information on what to do *after* running autoupdate.
3690
3691
3692
3693 ## ----------------- ##
3694 ## LTDL_INIT Options ##
3695 ## ----------------- ##
3696
3697
3698
3699
3700
3701
3702
3703
3704
3705
3706 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3707 #
3708 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3709 # Written by Gary V. Vaughan, 2004
3710 #
3711 # This file is free software; the Free Software Foundation gives
3712 # unlimited permission to copy and/or distribute it, with or without
3713 # modifications, as long as this notice is preserved.
3714
3715 # serial 6 ltsugar.m4
3716
3717 # This is to help aclocal find these macros, as it can't see m4_define.
3718
3719
3720
3721 # lt_join(SEP, ARG1, [ARG2...])
3722 # -----------------------------
3723 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3724 # associated separator.
3725 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3726 # versions in m4sugar had bugs.
3727
3728
3729
3730
3731 # lt_car(LIST)
3732 # lt_cdr(LIST)
3733 # ------------
3734 # Manipulate m4 lists.
3735 # These macros are necessary as long as will still need to support
3736 # Autoconf-2.59 which quotes differently.
3737
3738
3739
3740
3741
3742 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3743 # ------------------------------------------
3744 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3745 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3746 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3747 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3748 # than defined and empty).
3749 #
3750 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3751 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3752
3753
3754
3755
3756 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3757 # ----------------------------------------------------------
3758 # Produce a SEP delimited list of all paired combinations of elements of
3759 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3760 # has the form PREFIXmINFIXSUFFIXn.
3761 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3762
3763
3764
3765 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3766 # -----------------------------------------------------------------------
3767 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3768 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3769
3770
3771
3772 # lt_dict_add(DICT, KEY, VALUE)
3773 # -----------------------------
3774
3775
3776
3777 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3778 # --------------------------------------------
3779
3780
3781
3782 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3783 # ----------------------------------
3784
3785
3786
3787 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3788 # -----------------------------------------------------------------
3789
3790
3791
3792 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3793 # --------------------------------------------------------------
3794
3795
3796 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3797 #
3798 #   Copyright (C) 2004 Free Software Foundation, Inc.
3799 #   Written by Scott James Remnant, 2004
3800 #
3801 # This file is free software; the Free Software Foundation gives
3802 # unlimited permission to copy and/or distribute it, with or without
3803 # modifications, as long as this notice is preserved.
3804
3805 # Generated from ltversion.in.
3806
3807 # serial 3134 ltversion.m4
3808 # This file is part of GNU Libtool
3809
3810
3811
3812
3813
3814
3815 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3816 #
3817 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3818 #   Written by Scott James Remnant, 2004.
3819 #
3820 # This file is free software; the Free Software Foundation gives
3821 # unlimited permission to copy and/or distribute it, with or without
3822 # modifications, as long as this notice is preserved.
3823
3824 # serial 4 lt~obsolete.m4
3825
3826 # These exist entirely to fool aclocal when bootstrapping libtool.
3827 #
3828 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3829 # which have later been changed to m4_define as they aren't part of the
3830 # exported API, or moved to Autoconf or Automake where they belong.
3831 #
3832 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3833 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3834 # using a macro with the same name in our local m4/libtool.m4 it'll
3835 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3836 # and doesn't know about Autoconf macros at all.)
3837 #
3838 # So we provide this file, which has a silly filename so it's always
3839 # included after everything else.  This provides aclocal with the
3840 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3841 # because those macros already exist, or will be overwritten later.
3842 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3843 #
3844 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3845 # Yes, that means every name once taken will need to remain here until
3846 # we give up compatibility with versions before 1.7, at which point
3847 # we need to keep only those names which we still refer to.
3848
3849 # This is to help aclocal find these macros, as it can't see m4_define.
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
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914 ##                                                          -*- Autoconf -*-
3915
3916 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3917 # Free Software Foundation, Inc.
3918 #
3919 # This file is free software; the Free Software Foundation
3920 # gives unlimited permission to copy and/or distribute it,
3921 # with or without modifications, as long as this notice is preserved.
3922
3923 # serial 8
3924
3925 # Based on depend.m4 from automake 1.9, modified for standalone use in
3926 # an environment where GNU make is required.
3927
3928 # ZW_PROG_COMPILER_DEPENDENCIES
3929 # -----------------------------
3930 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3931 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3932 # original; not side-effect compatible.  As the users of this macro
3933 # may require accurate dependencies for correct builds, it does *not*
3934 # honor --disable-dependency-checking, and failure to detect a usable
3935 # method is an error.  depcomp is assumed to be located in
3936 # $ac_aux_dir.
3937 #
3938 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3939
3940
3941
3942 # AM_SET_DEPDIR
3943 # -------------
3944 # Choose a directory name for dependency files.
3945
3946
3947 # ZW_CREATE_DEPDIR
3948 # ----------------
3949 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016 # intl sister-directory configuration rules.
4017 #
4018
4019 # The idea behind this macro is that there's no need to repeat all the
4020 # autoconf probes done by the intl directory - it's already done them
4021 # for us.  In fact, there's no need even to look at the cache for the
4022 # answers.  All we need to do is nab a few pieces of information.
4023 # The intl directory is set up to make this easy, by generating a
4024 # small file which can be sourced as a shell script; then we produce
4025 # the necessary substitutions and definitions for this directory.
4026
4027
4028
4029 # Autoconf M4 include file defining utility macros for complex Canadian
4030 # cross builds.
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040 ####
4041 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4042 # or AC_INIT.
4043 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4044
4045 ####
4046 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4047 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4048
4049
4050 ####
4051 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4052 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4053
4054
4055
4056 # Backported from Autoconf 2.5x; can go away when and if
4057 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4058
4059
4060
4061
4062
4063
4064
4065
4066 # ACX_HAVE_GCC_FOR_TARGET
4067 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4068
4069
4070 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4071 # Searching for installed target binutils.  We need to take extra care,
4072 # else we may find the wrong assembler, linker, etc., and lose.
4073 #
4074 # First try --with-build-time-tools, if specified.
4075 #
4076 # For build != host, we ask the installed GCC for the name of the tool it
4077 # uses, and accept it if it is an absolute path.  This is because the
4078 # only good choice for a compiler is the same GCC version that is being
4079 # installed (or we couldn't make target libraries), and we assume that
4080 # on the host system we'll have not only the same GCC version, but also
4081 # the same binutils version.
4082 #
4083 # For build == host, search the same directories that the installed
4084 # compiler will search.  We used to do this for the assembler, linker,
4085 # and nm only; for simplicity of configuration, however, we extend this
4086 # criterion to tools (such as ar and ranlib) that are never invoked by
4087 # the compiler, to avoid mismatches.
4088 #
4089 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4090 # if build == target.  This makes the most sense only when bootstrapping,
4091 # but we also do so when build != host.  In this case, we hope that the
4092 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4093 #
4094 # If we do not find a suitable binary, then try the user's path.
4095
4096
4097 ###
4098 # AC_PROG_CPP_WERROR
4099 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4100 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4101 # For now, using this also overrides header checks to use only the
4102 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4103 # bit harder from here).
4104 # Eventually autoconf will default to checking headers with the compiler
4105 # instead, and we'll have to do this differently.
4106
4107 # AC_PROG_CPP_WERROR
4108
4109 # Test for GNAT.
4110 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4111 # that understands Ada.  We use the user's CC setting, already found, and
4112 # possibly add $1 to the command-line parameters.
4113 #
4114 # Sets the shell variable have_gnat to yes or no as appropriate, and
4115 # substitutes GNATBIND and GNATMAKE.
4116
4117
4118
4119
4120
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141 ac_ext=c
4142 ac_cpp='$CPP $CPPFLAGS'
4143 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4144 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4145 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4146 if test -n "$ac_tool_prefix"; then
4147   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4148 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4150 $as_echo_n "checking for $ac_word... " >&6; }
4151 if test "${ac_cv_prog_CC+set}" = set; then :
4152   $as_echo_n "(cached) " >&6
4153 else
4154   if test -n "$CC"; then
4155   ac_cv_prog_CC="$CC" # Let the user override the test.
4156 else
4157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4158 for as_dir in $PATH
4159 do
4160   IFS=$as_save_IFS
4161   test -z "$as_dir" && as_dir=.
4162     for ac_exec_ext in '' $ac_executable_extensions; do
4163   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4164     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4165     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4166     break 2
4167   fi
4168 done
4169   done
4170 IFS=$as_save_IFS
4171
4172 fi
4173 fi
4174 CC=$ac_cv_prog_CC
4175 if test -n "$CC"; then
4176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4177 $as_echo "$CC" >&6; }
4178 else
4179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4180 $as_echo "no" >&6; }
4181 fi
4182
4183
4184 fi
4185 if test -z "$ac_cv_prog_CC"; then
4186   ac_ct_CC=$CC
4187   # Extract the first word of "gcc", so it can be a program name with args.
4188 set dummy gcc; ac_word=$2
4189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4190 $as_echo_n "checking for $ac_word... " >&6; }
4191 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4192   $as_echo_n "(cached) " >&6
4193 else
4194   if test -n "$ac_ct_CC"; then
4195   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4196 else
4197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4198 for as_dir in $PATH
4199 do
4200   IFS=$as_save_IFS
4201   test -z "$as_dir" && as_dir=.
4202     for ac_exec_ext in '' $ac_executable_extensions; do
4203   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4204     ac_cv_prog_ac_ct_CC="gcc"
4205     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4206     break 2
4207   fi
4208 done
4209   done
4210 IFS=$as_save_IFS
4211
4212 fi
4213 fi
4214 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4215 if test -n "$ac_ct_CC"; then
4216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4217 $as_echo "$ac_ct_CC" >&6; }
4218 else
4219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4220 $as_echo "no" >&6; }
4221 fi
4222
4223   if test "x$ac_ct_CC" = x; then
4224     CC=""
4225   else
4226     case $cross_compiling:$ac_tool_warned in
4227 yes:)
4228 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4229 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4230 ac_tool_warned=yes ;;
4231 esac
4232     CC=$ac_ct_CC
4233   fi
4234 else
4235   CC="$ac_cv_prog_CC"
4236 fi
4237
4238 if test -z "$CC"; then
4239           if test -n "$ac_tool_prefix"; then
4240     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4241 set dummy ${ac_tool_prefix}cc; ac_word=$2
4242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4243 $as_echo_n "checking for $ac_word... " >&6; }
4244 if test "${ac_cv_prog_CC+set}" = set; then :
4245   $as_echo_n "(cached) " >&6
4246 else
4247   if test -n "$CC"; then
4248   ac_cv_prog_CC="$CC" # Let the user override the test.
4249 else
4250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4251 for as_dir in $PATH
4252 do
4253   IFS=$as_save_IFS
4254   test -z "$as_dir" && as_dir=.
4255     for ac_exec_ext in '' $ac_executable_extensions; do
4256   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4257     ac_cv_prog_CC="${ac_tool_prefix}cc"
4258     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4259     break 2
4260   fi
4261 done
4262   done
4263 IFS=$as_save_IFS
4264
4265 fi
4266 fi
4267 CC=$ac_cv_prog_CC
4268 if test -n "$CC"; then
4269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4270 $as_echo "$CC" >&6; }
4271 else
4272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4273 $as_echo "no" >&6; }
4274 fi
4275
4276
4277   fi
4278 fi
4279 if test -z "$CC"; then
4280   # Extract the first word of "cc", so it can be a program name with args.
4281 set dummy cc; ac_word=$2
4282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4283 $as_echo_n "checking for $ac_word... " >&6; }
4284 if test "${ac_cv_prog_CC+set}" = set; then :
4285   $as_echo_n "(cached) " >&6
4286 else
4287   if test -n "$CC"; then
4288   ac_cv_prog_CC="$CC" # Let the user override the test.
4289 else
4290   ac_prog_rejected=no
4291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4292 for as_dir in $PATH
4293 do
4294   IFS=$as_save_IFS
4295   test -z "$as_dir" && as_dir=.
4296     for ac_exec_ext in '' $ac_executable_extensions; do
4297   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4298     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4299        ac_prog_rejected=yes
4300        continue
4301      fi
4302     ac_cv_prog_CC="cc"
4303     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4304     break 2
4305   fi
4306 done
4307   done
4308 IFS=$as_save_IFS
4309
4310 if test $ac_prog_rejected = yes; then
4311   # We found a bogon in the path, so make sure we never use it.
4312   set dummy $ac_cv_prog_CC
4313   shift
4314   if test $# != 0; then
4315     # We chose a different compiler from the bogus one.
4316     # However, it has the same basename, so the bogon will be chosen
4317     # first if we set CC to just the basename; use the full file name.
4318     shift
4319     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4320   fi
4321 fi
4322 fi
4323 fi
4324 CC=$ac_cv_prog_CC
4325 if test -n "$CC"; then
4326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4327 $as_echo "$CC" >&6; }
4328 else
4329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4330 $as_echo "no" >&6; }
4331 fi
4332
4333
4334 fi
4335 if test -z "$CC"; then
4336   if test -n "$ac_tool_prefix"; then
4337   for ac_prog in cl.exe
4338   do
4339     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4340 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4342 $as_echo_n "checking for $ac_word... " >&6; }
4343 if test "${ac_cv_prog_CC+set}" = set; then :
4344   $as_echo_n "(cached) " >&6
4345 else
4346   if test -n "$CC"; then
4347   ac_cv_prog_CC="$CC" # Let the user override the test.
4348 else
4349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4350 for as_dir in $PATH
4351 do
4352   IFS=$as_save_IFS
4353   test -z "$as_dir" && as_dir=.
4354     for ac_exec_ext in '' $ac_executable_extensions; do
4355   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4356     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4357     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4358     break 2
4359   fi
4360 done
4361   done
4362 IFS=$as_save_IFS
4363
4364 fi
4365 fi
4366 CC=$ac_cv_prog_CC
4367 if test -n "$CC"; then
4368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4369 $as_echo "$CC" >&6; }
4370 else
4371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4372 $as_echo "no" >&6; }
4373 fi
4374
4375
4376     test -n "$CC" && break
4377   done
4378 fi
4379 if test -z "$CC"; then
4380   ac_ct_CC=$CC
4381   for ac_prog in cl.exe
4382 do
4383   # Extract the first word of "$ac_prog", so it can be a program name with args.
4384 set dummy $ac_prog; ac_word=$2
4385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4386 $as_echo_n "checking for $ac_word... " >&6; }
4387 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4388   $as_echo_n "(cached) " >&6
4389 else
4390   if test -n "$ac_ct_CC"; then
4391   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4392 else
4393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4394 for as_dir in $PATH
4395 do
4396   IFS=$as_save_IFS
4397   test -z "$as_dir" && as_dir=.
4398     for ac_exec_ext in '' $ac_executable_extensions; do
4399   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4400     ac_cv_prog_ac_ct_CC="$ac_prog"
4401     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4402     break 2
4403   fi
4404 done
4405   done
4406 IFS=$as_save_IFS
4407
4408 fi
4409 fi
4410 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4411 if test -n "$ac_ct_CC"; then
4412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4413 $as_echo "$ac_ct_CC" >&6; }
4414 else
4415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4416 $as_echo "no" >&6; }
4417 fi
4418
4419
4420   test -n "$ac_ct_CC" && break
4421 done
4422
4423   if test "x$ac_ct_CC" = x; then
4424     CC=""
4425   else
4426     case $cross_compiling:$ac_tool_warned in
4427 yes:)
4428 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4429 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4430 ac_tool_warned=yes ;;
4431 esac
4432     CC=$ac_ct_CC
4433   fi
4434 fi
4435
4436 fi
4437
4438
4439 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4440 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4441 as_fn_error "no acceptable C compiler found in \$PATH
4442 See \`config.log' for more details." "$LINENO" 5; }
4443
4444 # Provide some information about the compiler.
4445 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4446 set X $ac_compile
4447 ac_compiler=$2
4448 for ac_option in --version -v -V -qversion; do
4449   { { ac_try="$ac_compiler $ac_option >&5"
4450 case "(($ac_try" in
4451   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4452   *) ac_try_echo=$ac_try;;
4453 esac
4454 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4455 $as_echo "$ac_try_echo"; } >&5
4456   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4457   ac_status=$?
4458   if test -s conftest.err; then
4459     sed '10a\
4460 ... rest of stderr output deleted ...
4461          10q' conftest.err >conftest.er1
4462     cat conftest.er1 >&5
4463     rm -f conftest.er1 conftest.err
4464   fi
4465   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4466   test $ac_status = 0; }
4467 done
4468
4469 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4470 /* end confdefs.h.  */
4471
4472 int
4473 main ()
4474 {
4475
4476   ;
4477   return 0;
4478 }
4479 _ACEOF
4480 ac_clean_files_save=$ac_clean_files
4481 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4482 # Try to create an executable without -o first, disregard a.out.
4483 # It will help us diagnose broken compilers, and finding out an intuition
4484 # of exeext.
4485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4486 $as_echo_n "checking for C compiler default output file name... " >&6; }
4487 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4488
4489 # The possible output files:
4490 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4491
4492 ac_rmfiles=
4493 for ac_file in $ac_files
4494 do
4495   case $ac_file in
4496     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4497     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4498   esac
4499 done
4500 rm -f $ac_rmfiles
4501
4502 if { { ac_try="$ac_link_default"
4503 case "(($ac_try" in
4504   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4505   *) ac_try_echo=$ac_try;;
4506 esac
4507 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4508 $as_echo "$ac_try_echo"; } >&5
4509   (eval "$ac_link_default") 2>&5
4510   ac_status=$?
4511   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4512   test $ac_status = 0; }; then :
4513   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4514 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4515 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4516 # so that the user can short-circuit this test for compilers unknown to
4517 # Autoconf.
4518 for ac_file in $ac_files ''
4519 do
4520   test -f "$ac_file" || continue
4521   case $ac_file in
4522     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4523         ;;
4524     [ab].out )
4525         # We found the default executable, but exeext='' is most
4526         # certainly right.
4527         break;;
4528     *.* )
4529         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4530         then :; else
4531            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4532         fi
4533         # We set ac_cv_exeext here because the later test for it is not
4534         # safe: cross compilers may not add the suffix if given an `-o'
4535         # argument, so we may need to know it at that point already.
4536         # Even if this section looks crufty: it has the advantage of
4537         # actually working.
4538         break;;
4539     * )
4540         break;;
4541   esac
4542 done
4543 test "$ac_cv_exeext" = no && ac_cv_exeext=
4544
4545 else
4546   ac_file=''
4547 fi
4548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4549 $as_echo "$ac_file" >&6; }
4550 if test -z "$ac_file"; then :
4551   $as_echo "$as_me: failed program was:" >&5
4552 sed 's/^/| /' conftest.$ac_ext >&5
4553
4554 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4555 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4556 { as_fn_set_status 77
4557 as_fn_error "C compiler cannot create executables
4558 See \`config.log' for more details." "$LINENO" 5; }; }
4559 fi
4560 ac_exeext=$ac_cv_exeext
4561
4562 # Check that the compiler produces executables we can run.  If not, either
4563 # the compiler is broken, or we cross compile.
4564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4565 $as_echo_n "checking whether the C compiler works... " >&6; }
4566 # If not cross compiling, check that we can run a simple program.
4567 if test "$cross_compiling" != yes; then
4568   if { ac_try='./$ac_file'
4569   { { case "(($ac_try" in
4570   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4571   *) ac_try_echo=$ac_try;;
4572 esac
4573 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4574 $as_echo "$ac_try_echo"; } >&5
4575   (eval "$ac_try") 2>&5
4576   ac_status=$?
4577   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4578   test $ac_status = 0; }; }; then
4579     cross_compiling=no
4580   else
4581     if test "$cross_compiling" = maybe; then
4582         cross_compiling=yes
4583     else
4584         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4585 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4586 as_fn_error "cannot run C compiled programs.
4587 If you meant to cross compile, use \`--host'.
4588 See \`config.log' for more details." "$LINENO" 5; }
4589     fi
4590   fi
4591 fi
4592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4593 $as_echo "yes" >&6; }
4594
4595 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4596 ac_clean_files=$ac_clean_files_save
4597 # Check that the compiler produces executables we can run.  If not, either
4598 # the compiler is broken, or we cross compile.
4599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4600 $as_echo_n "checking whether we are cross compiling... " >&6; }
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4602 $as_echo "$cross_compiling" >&6; }
4603
4604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4605 $as_echo_n "checking for suffix of executables... " >&6; }
4606 if { { ac_try="$ac_link"
4607 case "(($ac_try" in
4608   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4609   *) ac_try_echo=$ac_try;;
4610 esac
4611 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4612 $as_echo "$ac_try_echo"; } >&5
4613   (eval "$ac_link") 2>&5
4614   ac_status=$?
4615   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4616   test $ac_status = 0; }; then :
4617   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4618 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4619 # work properly (i.e., refer to `conftest.exe'), while it won't with
4620 # `rm'.
4621 for ac_file in conftest.exe conftest conftest.*; do
4622   test -f "$ac_file" || continue
4623   case $ac_file in
4624     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4625     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4626           break;;
4627     * ) break;;
4628   esac
4629 done
4630 else
4631   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4632 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4633 as_fn_error "cannot compute suffix of executables: cannot compile and link
4634 See \`config.log' for more details." "$LINENO" 5; }
4635 fi
4636 rm -f conftest$ac_cv_exeext
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4638 $as_echo "$ac_cv_exeext" >&6; }
4639
4640 rm -f conftest.$ac_ext
4641 EXEEXT=$ac_cv_exeext
4642 ac_exeext=$EXEEXT
4643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4644 $as_echo_n "checking for suffix of object files... " >&6; }
4645 if test "${ac_cv_objext+set}" = set; then :
4646   $as_echo_n "(cached) " >&6
4647 else
4648   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4649 /* end confdefs.h.  */
4650
4651 int
4652 main ()
4653 {
4654
4655   ;
4656   return 0;
4657 }
4658 _ACEOF
4659 rm -f conftest.o conftest.obj
4660 if { { ac_try="$ac_compile"
4661 case "(($ac_try" in
4662   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4663   *) ac_try_echo=$ac_try;;
4664 esac
4665 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4666 $as_echo "$ac_try_echo"; } >&5
4667   (eval "$ac_compile") 2>&5
4668   ac_status=$?
4669   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4670   test $ac_status = 0; }; then :
4671   for ac_file in conftest.o conftest.obj conftest.*; do
4672   test -f "$ac_file" || continue;
4673   case $ac_file in
4674     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4675     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4676        break;;
4677   esac
4678 done
4679 else
4680   $as_echo "$as_me: failed program was:" >&5
4681 sed 's/^/| /' conftest.$ac_ext >&5
4682
4683 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4684 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4685 as_fn_error "cannot compute suffix of object files: cannot compile
4686 See \`config.log' for more details." "$LINENO" 5; }
4687 fi
4688 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4689 fi
4690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4691 $as_echo "$ac_cv_objext" >&6; }
4692 OBJEXT=$ac_cv_objext
4693 ac_objext=$OBJEXT
4694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4695 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4696 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4697   $as_echo_n "(cached) " >&6
4698 else
4699   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4700 /* end confdefs.h.  */
4701
4702 int
4703 main ()
4704 {
4705 #ifndef __GNUC__
4706        choke me
4707 #endif
4708
4709   ;
4710   return 0;
4711 }
4712 _ACEOF
4713 if ac_fn_c_try_compile "$LINENO"; then :
4714   ac_compiler_gnu=yes
4715 else
4716   ac_compiler_gnu=no
4717 fi
4718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4719 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4720
4721 fi
4722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4723 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4724 if test $ac_compiler_gnu = yes; then
4725   GCC=yes
4726 else
4727   GCC=
4728 fi
4729 ac_test_CFLAGS=${CFLAGS+set}
4730 ac_save_CFLAGS=$CFLAGS
4731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4732 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4733 if test "${ac_cv_prog_cc_g+set}" = set; then :
4734   $as_echo_n "(cached) " >&6
4735 else
4736   ac_save_c_werror_flag=$ac_c_werror_flag
4737    ac_c_werror_flag=yes
4738    ac_cv_prog_cc_g=no
4739    CFLAGS="-g"
4740    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4741 /* end confdefs.h.  */
4742
4743 int
4744 main ()
4745 {
4746
4747   ;
4748   return 0;
4749 }
4750 _ACEOF
4751 if ac_fn_c_try_compile "$LINENO"; then :
4752   ac_cv_prog_cc_g=yes
4753 else
4754   CFLAGS=""
4755       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4756 /* end confdefs.h.  */
4757
4758 int
4759 main ()
4760 {
4761
4762   ;
4763   return 0;
4764 }
4765 _ACEOF
4766 if ac_fn_c_try_compile "$LINENO"; then :
4767
4768 else
4769   ac_c_werror_flag=$ac_save_c_werror_flag
4770          CFLAGS="-g"
4771          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4772 /* end confdefs.h.  */
4773
4774 int
4775 main ()
4776 {
4777
4778   ;
4779   return 0;
4780 }
4781 _ACEOF
4782 if ac_fn_c_try_compile "$LINENO"; then :
4783   ac_cv_prog_cc_g=yes
4784 fi
4785 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4786 fi
4787 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4788 fi
4789 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4790    ac_c_werror_flag=$ac_save_c_werror_flag
4791 fi
4792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4793 $as_echo "$ac_cv_prog_cc_g" >&6; }
4794 if test "$ac_test_CFLAGS" = set; then
4795   CFLAGS=$ac_save_CFLAGS
4796 elif test $ac_cv_prog_cc_g = yes; then
4797   if test "$GCC" = yes; then
4798     CFLAGS="-g -O2"
4799   else
4800     CFLAGS="-g"
4801   fi
4802 else
4803   if test "$GCC" = yes; then
4804     CFLAGS="-O2"
4805   else
4806     CFLAGS=
4807   fi
4808 fi
4809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4810 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4811 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4812   $as_echo_n "(cached) " >&6
4813 else
4814   ac_cv_prog_cc_c89=no
4815 ac_save_CC=$CC
4816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4817 /* end confdefs.h.  */
4818 #include <stdarg.h>
4819 #include <stdio.h>
4820 #include <sys/types.h>
4821 #include <sys/stat.h>
4822 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4823 struct buf { int x; };
4824 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4825 static char *e (p, i)
4826      char **p;
4827      int i;
4828 {
4829   return p[i];
4830 }
4831 static char *f (char * (*g) (char **, int), char **p, ...)
4832 {
4833   char *s;
4834   va_list v;
4835   va_start (v,p);
4836   s = g (p, va_arg (v,int));
4837   va_end (v);
4838   return s;
4839 }
4840
4841 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4842    function prototypes and stuff, but not '\xHH' hex character constants.
4843    These don't provoke an error unfortunately, instead are silently treated
4844    as 'x'.  The following induces an error, until -std is added to get
4845    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4846    array size at least.  It's necessary to write '\x00'==0 to get something
4847    that's true only with -std.  */
4848 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4849
4850 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4851    inside strings and character constants.  */
4852 #define FOO(x) 'x'
4853 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4854
4855 int test (int i, double x);
4856 struct s1 {int (*f) (int a);};
4857 struct s2 {int (*f) (double a);};
4858 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4859 int argc;
4860 char **argv;
4861 int
4862 main ()
4863 {
4864 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4865   ;
4866   return 0;
4867 }
4868 _ACEOF
4869 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4870         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4871 do
4872   CC="$ac_save_CC $ac_arg"
4873   if ac_fn_c_try_compile "$LINENO"; then :
4874   ac_cv_prog_cc_c89=$ac_arg
4875 fi
4876 rm -f core conftest.err conftest.$ac_objext
4877   test "x$ac_cv_prog_cc_c89" != "xno" && break
4878 done
4879 rm -f conftest.$ac_ext
4880 CC=$ac_save_CC
4881
4882 fi
4883 # AC_CACHE_VAL
4884 case "x$ac_cv_prog_cc_c89" in
4885   x)
4886     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4887 $as_echo "none needed" >&6; } ;;
4888   xno)
4889     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4890 $as_echo "unsupported" >&6; } ;;
4891   *)
4892     CC="$CC $ac_cv_prog_cc_c89"
4893     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4894 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4895 esac
4896 if test "x$ac_cv_prog_cc_c89" != xno; then :
4897
4898 fi
4899
4900 ac_ext=c
4901 ac_cpp='$CPP $CPPFLAGS'
4902 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4903 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4904 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4905
4906 ac_aux_dir=
4907 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4908   for ac_t in install-sh install.sh shtool; do
4909     if test -f "$ac_dir/$ac_t"; then
4910       ac_aux_dir=$ac_dir
4911       ac_install_sh="$ac_aux_dir/$ac_t -c"
4912       break 2
4913     fi
4914   done
4915 done
4916 if test -z "$ac_aux_dir"; then
4917   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4918 fi
4919
4920 # These three variables are undocumented and unsupported,
4921 # and are intended to be withdrawn in a future Autoconf release.
4922 # They can cause serious problems if a builder's source tree is in a directory
4923 # whose full name contains unusual characters.
4924 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4925 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4926 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4927
4928
4929 # Make sure we can run config.sub.
4930 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4931   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4932
4933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4934 $as_echo_n "checking build system type... " >&6; }
4935 if test "${ac_cv_build+set}" = set; then :
4936   $as_echo_n "(cached) " >&6
4937 else
4938   ac_build_alias=$build_alias
4939 test "x$ac_build_alias" = x &&
4940   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4941 test "x$ac_build_alias" = x &&
4942   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4943 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4944   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4945
4946 fi
4947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4948 $as_echo "$ac_cv_build" >&6; }
4949 case $ac_cv_build in
4950 *-*-*) ;;
4951 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4952 esac
4953 build=$ac_cv_build
4954 ac_save_IFS=$IFS; IFS='-'
4955 set x $ac_cv_build
4956 shift
4957 build_cpu=$1
4958 build_vendor=$2
4959 shift; shift
4960 # Remember, the first character of IFS is used to create $*,
4961 # except with old shells:
4962 build_os=$*
4963 IFS=$ac_save_IFS
4964 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4965
4966
4967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4968 $as_echo_n "checking host system type... " >&6; }
4969 if test "${ac_cv_host+set}" = set; then :
4970   $as_echo_n "(cached) " >&6
4971 else
4972   if test "x$host_alias" = x; then
4973   ac_cv_host=$ac_cv_build
4974 else
4975   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4976     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4977 fi
4978
4979 fi
4980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4981 $as_echo "$ac_cv_host" >&6; }
4982 case $ac_cv_host in
4983 *-*-*) ;;
4984 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4985 esac
4986 host=$ac_cv_host
4987 ac_save_IFS=$IFS; IFS='-'
4988 set x $ac_cv_host
4989 shift
4990 host_cpu=$1
4991 host_vendor=$2
4992 shift; shift
4993 # Remember, the first character of IFS is used to create $*,
4994 # except with old shells:
4995 host_os=$*
4996 IFS=$ac_save_IFS
4997 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4998
4999
5000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5001 $as_echo_n "checking target system type... " >&6; }
5002 if test "${ac_cv_target+set}" = set; then :
5003   $as_echo_n "(cached) " >&6
5004 else
5005   if test "x$target_alias" = x; then
5006   ac_cv_target=$ac_cv_host
5007 else
5008   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5009     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5010 fi
5011
5012 fi
5013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5014 $as_echo "$ac_cv_target" >&6; }
5015 case $ac_cv_target in
5016 *-*-*) ;;
5017 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5018 esac
5019 target=$ac_cv_target
5020 ac_save_IFS=$IFS; IFS='-'
5021 set x $ac_cv_target
5022 shift
5023 target_cpu=$1
5024 target_vendor=$2
5025 shift; shift
5026 # Remember, the first character of IFS is used to create $*,
5027 # except with old shells:
5028 target_os=$*
5029 IFS=$ac_save_IFS
5030 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5031
5032
5033 # The aliases save the names the user supplied, while $host etc.
5034 # will get canonicalized.
5035 test -n "$target_alias" &&
5036   test "$program_prefix$program_suffix$program_transform_name" = \
5037     NONENONEs,x,x, &&
5038   program_prefix=${target_alias}-
5039
5040 ac_ext=c
5041 ac_cpp='$CPP $CPPFLAGS'
5042 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5043 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5044 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5046 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5047 # On Suns, sometimes $CPP names a directory.
5048 if test -n "$CPP" && test -d "$CPP"; then
5049   CPP=
5050 fi
5051 if test -z "$CPP"; then
5052   if test "${ac_cv_prog_CPP+set}" = set; then :
5053   $as_echo_n "(cached) " >&6
5054 else
5055       # Double quotes because CPP needs to be expanded
5056     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5057     do
5058       ac_preproc_ok=false
5059 for ac_c_preproc_warn_flag in '' yes
5060 do
5061   # Use a header file that comes with gcc, so configuring glibc
5062   # with a fresh cross-compiler works.
5063   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5064   # <limits.h> exists even on freestanding compilers.
5065   # On the NeXT, cc -E runs the code through the compiler's parser,
5066   # not just through cpp. "Syntax error" is here to catch this case.
5067   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5068 /* end confdefs.h.  */
5069 #ifdef __STDC__
5070 # include <limits.h>
5071 #else
5072 # include <assert.h>
5073 #endif
5074                      Syntax error
5075 _ACEOF
5076 if ac_fn_c_try_cpp "$LINENO"; then :
5077
5078 else
5079   # Broken: fails on valid input.
5080 continue
5081 fi
5082 rm -f conftest.err conftest.$ac_ext
5083
5084   # OK, works on sane cases.  Now check whether nonexistent headers
5085   # can be detected and how.
5086   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5087 /* end confdefs.h.  */
5088 #include <ac_nonexistent.h>
5089 _ACEOF
5090 if ac_fn_c_try_cpp "$LINENO"; then :
5091   # Broken: success on invalid input.
5092 continue
5093 else
5094   # Passes both tests.
5095 ac_preproc_ok=:
5096 break
5097 fi
5098 rm -f conftest.err conftest.$ac_ext
5099
5100 done
5101 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5102 rm -f conftest.err conftest.$ac_ext
5103 if $ac_preproc_ok; then :
5104   break
5105 fi
5106
5107     done
5108     ac_cv_prog_CPP=$CPP
5109
5110 fi
5111   CPP=$ac_cv_prog_CPP
5112 else
5113   ac_cv_prog_CPP=$CPP
5114 fi
5115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5116 $as_echo "$CPP" >&6; }
5117 ac_preproc_ok=false
5118 for ac_c_preproc_warn_flag in '' yes
5119 do
5120   # Use a header file that comes with gcc, so configuring glibc
5121   # with a fresh cross-compiler works.
5122   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5123   # <limits.h> exists even on freestanding compilers.
5124   # On the NeXT, cc -E runs the code through the compiler's parser,
5125   # not just through cpp. "Syntax error" is here to catch this case.
5126   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5127 /* end confdefs.h.  */
5128 #ifdef __STDC__
5129 # include <limits.h>
5130 #else
5131 # include <assert.h>
5132 #endif
5133                      Syntax error
5134 _ACEOF
5135 if ac_fn_c_try_cpp "$LINENO"; then :
5136
5137 else
5138   # Broken: fails on valid input.
5139 continue
5140 fi
5141 rm -f conftest.err conftest.$ac_ext
5142
5143   # OK, works on sane cases.  Now check whether nonexistent headers
5144   # can be detected and how.
5145   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5146 /* end confdefs.h.  */
5147 #include <ac_nonexistent.h>
5148 _ACEOF
5149 if ac_fn_c_try_cpp "$LINENO"; then :
5150   # Broken: success on invalid input.
5151 continue
5152 else
5153   # Passes both tests.
5154 ac_preproc_ok=:
5155 break
5156 fi
5157 rm -f conftest.err conftest.$ac_ext
5158
5159 done
5160 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5161 rm -f conftest.err conftest.$ac_ext
5162 if $ac_preproc_ok; then :
5163
5164 else
5165   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5166 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5167 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5168 See \`config.log' for more details." "$LINENO" 5; }
5169 fi
5170
5171 ac_ext=c
5172 ac_cpp='$CPP $CPPFLAGS'
5173 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5174 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5175 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5176
5177
5178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5179 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5180 if test "${ac_cv_path_GREP+set}" = set; then :
5181   $as_echo_n "(cached) " >&6
5182 else
5183   if test -z "$GREP"; then
5184   ac_path_GREP_found=false
5185   # Loop through the user's path and test for each of PROGNAME-LIST
5186   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5187 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5188 do
5189   IFS=$as_save_IFS
5190   test -z "$as_dir" && as_dir=.
5191     for ac_prog in grep ggrep; do
5192     for ac_exec_ext in '' $ac_executable_extensions; do
5193       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5194       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5195 # Check for GNU ac_path_GREP and select it if it is found.
5196   # Check for GNU $ac_path_GREP
5197 case `"$ac_path_GREP" --version 2>&1` in
5198 *GNU*)
5199   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5200 *)
5201   ac_count=0
5202   $as_echo_n 0123456789 >"conftest.in"
5203   while :
5204   do
5205     cat "conftest.in" "conftest.in" >"conftest.tmp"
5206     mv "conftest.tmp" "conftest.in"
5207     cp "conftest.in" "conftest.nl"
5208     $as_echo 'GREP' >> "conftest.nl"
5209     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5210     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5211     as_fn_arith $ac_count + 1 && ac_count=$as_val
5212     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5213       # Best one so far, save it but keep looking for a better one
5214       ac_cv_path_GREP="$ac_path_GREP"
5215       ac_path_GREP_max=$ac_count
5216     fi
5217     # 10*(2^10) chars as input seems more than enough
5218     test $ac_count -gt 10 && break
5219   done
5220   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5221 esac
5222
5223       $ac_path_GREP_found && break 3
5224     done
5225   done
5226   done
5227 IFS=$as_save_IFS
5228   if test -z "$ac_cv_path_GREP"; then
5229     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5230   fi
5231 else
5232   ac_cv_path_GREP=$GREP
5233 fi
5234
5235 fi
5236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5237 $as_echo "$ac_cv_path_GREP" >&6; }
5238  GREP="$ac_cv_path_GREP"
5239
5240
5241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5242 $as_echo_n "checking for egrep... " >&6; }
5243 if test "${ac_cv_path_EGREP+set}" = set; then :
5244   $as_echo_n "(cached) " >&6
5245 else
5246   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5247    then ac_cv_path_EGREP="$GREP -E"
5248    else
5249      if test -z "$EGREP"; then
5250   ac_path_EGREP_found=false
5251   # Loop through the user's path and test for each of PROGNAME-LIST
5252   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5253 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5254 do
5255   IFS=$as_save_IFS
5256   test -z "$as_dir" && as_dir=.
5257     for ac_prog in egrep; do
5258     for ac_exec_ext in '' $ac_executable_extensions; do
5259       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5260       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5261 # Check for GNU ac_path_EGREP and select it if it is found.
5262   # Check for GNU $ac_path_EGREP
5263 case `"$ac_path_EGREP" --version 2>&1` in
5264 *GNU*)
5265   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5266 *)
5267   ac_count=0
5268   $as_echo_n 0123456789 >"conftest.in"
5269   while :
5270   do
5271     cat "conftest.in" "conftest.in" >"conftest.tmp"
5272     mv "conftest.tmp" "conftest.in"
5273     cp "conftest.in" "conftest.nl"
5274     $as_echo 'EGREP' >> "conftest.nl"
5275     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5276     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5277     as_fn_arith $ac_count + 1 && ac_count=$as_val
5278     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5279       # Best one so far, save it but keep looking for a better one
5280       ac_cv_path_EGREP="$ac_path_EGREP"
5281       ac_path_EGREP_max=$ac_count
5282     fi
5283     # 10*(2^10) chars as input seems more than enough
5284     test $ac_count -gt 10 && break
5285   done
5286   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5287 esac
5288
5289       $ac_path_EGREP_found && break 3
5290     done
5291   done
5292   done
5293 IFS=$as_save_IFS
5294   if test -z "$ac_cv_path_EGREP"; then
5295     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5296   fi
5297 else
5298   ac_cv_path_EGREP=$EGREP
5299 fi
5300
5301    fi
5302 fi
5303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5304 $as_echo "$ac_cv_path_EGREP" >&6; }
5305  EGREP="$ac_cv_path_EGREP"
5306
5307
5308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5309 $as_echo_n "checking for ANSI C header files... " >&6; }
5310 if test "${ac_cv_header_stdc+set}" = set; then :
5311   $as_echo_n "(cached) " >&6
5312 else
5313   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5314 /* end confdefs.h.  */
5315 #include <stdlib.h>
5316 #include <stdarg.h>
5317 #include <string.h>
5318 #include <float.h>
5319
5320 int
5321 main ()
5322 {
5323
5324   ;
5325   return 0;
5326 }
5327 _ACEOF
5328 if ac_fn_c_try_compile "$LINENO"; then :
5329   ac_cv_header_stdc=yes
5330 else
5331   ac_cv_header_stdc=no
5332 fi
5333 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5334
5335 if test $ac_cv_header_stdc = yes; then
5336   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5337   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5338 /* end confdefs.h.  */
5339 #include <string.h>
5340
5341 _ACEOF
5342 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5343   $EGREP "memchr" >/dev/null 2>&1; then :
5344
5345 else
5346   ac_cv_header_stdc=no
5347 fi
5348 rm -f conftest*
5349
5350 fi
5351
5352 if test $ac_cv_header_stdc = yes; then
5353   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5354   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5355 /* end confdefs.h.  */
5356 #include <stdlib.h>
5357
5358 _ACEOF
5359 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5360   $EGREP "free" >/dev/null 2>&1; then :
5361
5362 else
5363   ac_cv_header_stdc=no
5364 fi
5365 rm -f conftest*
5366
5367 fi
5368
5369 if test $ac_cv_header_stdc = yes; then
5370   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5371   if test "$cross_compiling" = yes; then :
5372   :
5373 else
5374   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5375 /* end confdefs.h.  */
5376 #include <ctype.h>
5377 #include <stdlib.h>
5378 #if ((' ' & 0x0FF) == 0x020)
5379 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5380 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5381 #else
5382 # define ISLOWER(c) \
5383                    (('a' <= (c) && (c) <= 'i') \
5384                      || ('j' <= (c) && (c) <= 'r') \
5385                      || ('s' <= (c) && (c) <= 'z'))
5386 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5387 #endif
5388
5389 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5390 int
5391 main ()
5392 {
5393   int i;
5394   for (i = 0; i < 256; i++)
5395     if (XOR (islower (i), ISLOWER (i))
5396         || toupper (i) != TOUPPER (i))
5397       return 2;
5398   return 0;
5399 }
5400 _ACEOF
5401 if ac_fn_c_try_run "$LINENO"; then :
5402
5403 else
5404   ac_cv_header_stdc=no
5405 fi
5406 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5407   conftest.$ac_objext conftest.beam conftest.$ac_ext
5408 fi
5409
5410 fi
5411 fi
5412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5413 $as_echo "$ac_cv_header_stdc" >&6; }
5414 if test $ac_cv_header_stdc = yes; then
5415
5416 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5417
5418 fi
5419
5420 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5421 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5422                   inttypes.h stdint.h unistd.h
5423 do :
5424   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5425 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5426 "
5427 eval as_val=\$$as_ac_Header
5428    if test "x$as_val" = x""yes; then :
5429   cat >>confdefs.h <<_ACEOF
5430 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5431 _ACEOF
5432
5433 fi
5434
5435 done
5436
5437
5438
5439   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5440 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5441   MINIX=yes
5442 else
5443   MINIX=
5444 fi
5445
5446
5447   if test "$MINIX" = yes; then
5448
5449 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5450
5451
5452 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5453
5454
5455 $as_echo "#define _MINIX 1" >>confdefs.h
5456
5457   fi
5458
5459
5460   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5461 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5462 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5463   $as_echo_n "(cached) " >&6
5464 else
5465   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5466 /* end confdefs.h.  */
5467
5468 #         define __EXTENSIONS__ 1
5469           $ac_includes_default
5470 int
5471 main ()
5472 {
5473
5474   ;
5475   return 0;
5476 }
5477 _ACEOF
5478 if ac_fn_c_try_compile "$LINENO"; then :
5479   ac_cv_safe_to_define___extensions__=yes
5480 else
5481   ac_cv_safe_to_define___extensions__=no
5482 fi
5483 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5484 fi
5485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5486 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5487   test $ac_cv_safe_to_define___extensions__ = yes &&
5488     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5489
5490   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5491
5492   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5493
5494   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5495
5496   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5497
5498
5499 test "$program_prefix" != NONE &&
5500   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5501 # Use a double $ so make ignores it.
5502 test "$program_suffix" != NONE &&
5503   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5504 # Double any \ or $.
5505 # By default was `s,x,x', remove it if useless.
5506 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5507 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5508
5509 # Find a good install program.  We prefer a C program (faster),
5510 # so one script is as good as another.  But avoid the broken or
5511 # incompatible versions:
5512 # SysV /etc/install, /usr/sbin/install
5513 # SunOS /usr/etc/install
5514 # IRIX /sbin/install
5515 # AIX /bin/install
5516 # AmigaOS /C/install, which installs bootblocks on floppy discs
5517 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5518 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5519 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5520 # OS/2's system install, which has a completely different semantic
5521 # ./install, which can be erroneously created by make from ./install.sh.
5522 # Reject install programs that cannot install multiple files.
5523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5524 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5525 if test -z "$INSTALL"; then
5526 if test "${ac_cv_path_install+set}" = set; then :
5527   $as_echo_n "(cached) " >&6
5528 else
5529   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5530 for as_dir in $PATH
5531 do
5532   IFS=$as_save_IFS
5533   test -z "$as_dir" && as_dir=.
5534     # Account for people who put trailing slashes in PATH elements.
5535 case $as_dir/ in #((
5536   ./ | .// | /[cC]/* | \
5537   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5538   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5539   /usr/ucb/* ) ;;
5540   *)
5541     # OSF1 and SCO ODT 3.0 have their own names for install.
5542     # Don't use installbsd from OSF since it installs stuff as root
5543     # by default.
5544     for ac_prog in ginstall scoinst install; do
5545       for ac_exec_ext in '' $ac_executable_extensions; do
5546         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5547           if test $ac_prog = install &&
5548             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5549             # AIX install.  It has an incompatible calling convention.
5550             :
5551           elif test $ac_prog = install &&
5552             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5553             # program-specific install script used by HP pwplus--don't use.
5554             :
5555           else
5556             rm -rf conftest.one conftest.two conftest.dir
5557             echo one > conftest.one
5558             echo two > conftest.two
5559             mkdir conftest.dir
5560             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5561               test -s conftest.one && test -s conftest.two &&
5562               test -s conftest.dir/conftest.one &&
5563               test -s conftest.dir/conftest.two
5564             then
5565               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5566               break 3
5567             fi
5568           fi
5569         fi
5570       done
5571     done
5572     ;;
5573 esac
5574
5575   done
5576 IFS=$as_save_IFS
5577
5578 rm -rf conftest.one conftest.two conftest.dir
5579
5580 fi
5581   if test "${ac_cv_path_install+set}" = set; then
5582     INSTALL=$ac_cv_path_install
5583   else
5584     # As a last resort, use the slow shell script.  Don't cache a
5585     # value for INSTALL within a source directory, because that will
5586     # break other packages using the cache if that directory is
5587     # removed, or if the value is a relative name.
5588     INSTALL=$ac_install_sh
5589   fi
5590 fi
5591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5592 $as_echo "$INSTALL" >&6; }
5593
5594 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5595 # It thinks the first close brace ends the variable substitution.
5596 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5597
5598 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5599
5600 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5601
5602 rm -rf .tst 2>/dev/null
5603 mkdir .tst 2>/dev/null
5604 if test -d .tst; then
5605   am__leading_dot=.
5606 else
5607   am__leading_dot=_
5608 fi
5609 rmdir .tst 2>/dev/null
5610
5611 DEPDIR="${am__leading_dot}deps"
5612
5613 case `pwd` in
5614   *\ * | *\     *)
5615     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5616 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5617 esac
5618
5619
5620
5621 macro_version='2.2.7a'
5622 macro_revision='1.3134'
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636 ltmain="$ac_aux_dir/ltmain.sh"
5637
5638 # Backslashify metacharacters that are still active within
5639 # double-quoted strings.
5640 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5641
5642 # Same as above, but do not quote variable references.
5643 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5644
5645 # Sed substitution to delay expansion of an escaped shell variable in a
5646 # double_quote_subst'ed string.
5647 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5648
5649 # Sed substitution to delay expansion of an escaped single quote.
5650 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5651
5652 # Sed substitution to avoid accidental globbing in evaled expressions
5653 no_glob_subst='s/\*/\\\*/g'
5654
5655 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5656 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5657 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5658
5659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5660 $as_echo_n "checking how to print strings... " >&6; }
5661 # Test print first, because it will be a builtin if present.
5662 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5663    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5664   ECHO='print -r --'
5665 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5666   ECHO='printf %s\n'
5667 else
5668   # Use this function as a fallback that always works.
5669   func_fallback_echo ()
5670   {
5671     eval 'cat <<_LTECHO_EOF
5672 $1
5673 _LTECHO_EOF'
5674   }
5675   ECHO='func_fallback_echo'
5676 fi
5677
5678 # func_echo_all arg...
5679 # Invoke $ECHO with all args, space-separated.
5680 func_echo_all ()
5681 {
5682     $ECHO ""
5683 }
5684
5685 case "$ECHO" in
5686   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5687 $as_echo "printf" >&6; } ;;
5688   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5689 $as_echo "print -r" >&6; } ;;
5690   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5691 $as_echo "cat" >&6; } ;;
5692 esac
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706
5707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5708 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5709 if test "${ac_cv_path_SED+set}" = set; then :
5710   $as_echo_n "(cached) " >&6
5711 else
5712             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5713      for ac_i in 1 2 3 4 5 6 7; do
5714        ac_script="$ac_script$as_nl$ac_script"
5715      done
5716      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5717      { ac_script=; unset ac_script;}
5718      if test -z "$SED"; then
5719   ac_path_SED_found=false
5720   # Loop through the user's path and test for each of PROGNAME-LIST
5721   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5722 for as_dir in $PATH
5723 do
5724   IFS=$as_save_IFS
5725   test -z "$as_dir" && as_dir=.
5726     for ac_prog in sed gsed; do
5727     for ac_exec_ext in '' $ac_executable_extensions; do
5728       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5729       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5730 # Check for GNU ac_path_SED and select it if it is found.
5731   # Check for GNU $ac_path_SED
5732 case `"$ac_path_SED" --version 2>&1` in
5733 *GNU*)
5734   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5735 *)
5736   ac_count=0
5737   $as_echo_n 0123456789 >"conftest.in"
5738   while :
5739   do
5740     cat "conftest.in" "conftest.in" >"conftest.tmp"
5741     mv "conftest.tmp" "conftest.in"
5742     cp "conftest.in" "conftest.nl"
5743     $as_echo '' >> "conftest.nl"
5744     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5745     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5746     as_fn_arith $ac_count + 1 && ac_count=$as_val
5747     if test $ac_count -gt ${ac_path_SED_max-0}; then
5748       # Best one so far, save it but keep looking for a better one
5749       ac_cv_path_SED="$ac_path_SED"
5750       ac_path_SED_max=$ac_count
5751     fi
5752     # 10*(2^10) chars as input seems more than enough
5753     test $ac_count -gt 10 && break
5754   done
5755   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5756 esac
5757
5758       $ac_path_SED_found && break 3
5759     done
5760   done
5761   done
5762 IFS=$as_save_IFS
5763   if test -z "$ac_cv_path_SED"; then
5764     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5765   fi
5766 else
5767   ac_cv_path_SED=$SED
5768 fi
5769
5770 fi
5771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5772 $as_echo "$ac_cv_path_SED" >&6; }
5773  SED="$ac_cv_path_SED"
5774   rm -f conftest.sed
5775
5776 test -z "$SED" && SED=sed
5777 Xsed="$SED -e 1s/^X//"
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5790 $as_echo_n "checking for fgrep... " >&6; }
5791 if test "${ac_cv_path_FGREP+set}" = set; then :
5792   $as_echo_n "(cached) " >&6
5793 else
5794   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5795    then ac_cv_path_FGREP="$GREP -F"
5796    else
5797      if test -z "$FGREP"; then
5798   ac_path_FGREP_found=false
5799   # Loop through the user's path and test for each of PROGNAME-LIST
5800   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5801 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5802 do
5803   IFS=$as_save_IFS
5804   test -z "$as_dir" && as_dir=.
5805     for ac_prog in fgrep; do
5806     for ac_exec_ext in '' $ac_executable_extensions; do
5807       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5808       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5809 # Check for GNU ac_path_FGREP and select it if it is found.
5810   # Check for GNU $ac_path_FGREP
5811 case `"$ac_path_FGREP" --version 2>&1` in
5812 *GNU*)
5813   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5814 *)
5815   ac_count=0
5816   $as_echo_n 0123456789 >"conftest.in"
5817   while :
5818   do
5819     cat "conftest.in" "conftest.in" >"conftest.tmp"
5820     mv "conftest.tmp" "conftest.in"
5821     cp "conftest.in" "conftest.nl"
5822     $as_echo 'FGREP' >> "conftest.nl"
5823     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5824     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5825     as_fn_arith $ac_count + 1 && ac_count=$as_val
5826     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5827       # Best one so far, save it but keep looking for a better one
5828       ac_cv_path_FGREP="$ac_path_FGREP"
5829       ac_path_FGREP_max=$ac_count
5830     fi
5831     # 10*(2^10) chars as input seems more than enough
5832     test $ac_count -gt 10 && break
5833   done
5834   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5835 esac
5836
5837       $ac_path_FGREP_found && break 3
5838     done
5839   done
5840   done
5841 IFS=$as_save_IFS
5842   if test -z "$ac_cv_path_FGREP"; then
5843     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5844   fi
5845 else
5846   ac_cv_path_FGREP=$FGREP
5847 fi
5848
5849    fi
5850 fi
5851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5852 $as_echo "$ac_cv_path_FGREP" >&6; }
5853  FGREP="$ac_cv_path_FGREP"
5854
5855
5856 test -z "$GREP" && GREP=grep
5857
5858
5859
5860
5861
5862
5863
5864
5865
5866
5867
5868
5869
5870
5871
5872
5873
5874
5875
5876 # Check whether --with-gnu-ld was given.
5877 if test "${with_gnu_ld+set}" = set; then :
5878   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5879 else
5880   with_gnu_ld=no
5881 fi
5882
5883 ac_prog=ld
5884 if test "$GCC" = yes; then
5885   # Check if gcc -print-prog-name=ld gives a path.
5886   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5887 $as_echo_n "checking for ld used by $CC... " >&6; }
5888   case $host in
5889   *-*-mingw*)
5890     # gcc leaves a trailing carriage return which upsets mingw
5891     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5892   *)
5893     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5894   esac
5895   case $ac_prog in
5896     # Accept absolute paths.
5897     [\\/]* | ?:[\\/]*)
5898       re_direlt='/[^/][^/]*/\.\./'
5899       # Canonicalize the pathname of ld
5900       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5901       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5902         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5903       done
5904       test -z "$LD" && LD="$ac_prog"
5905       ;;
5906   "")
5907     # If it fails, then pretend we aren't using GCC.
5908     ac_prog=ld
5909     ;;
5910   *)
5911     # If it is relative, then search for the first ld in PATH.
5912     with_gnu_ld=unknown
5913     ;;
5914   esac
5915 elif test "$with_gnu_ld" = yes; then
5916   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5917 $as_echo_n "checking for GNU ld... " >&6; }
5918 else
5919   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5920 $as_echo_n "checking for non-GNU ld... " >&6; }
5921 fi
5922 if test "${lt_cv_path_LD+set}" = set; then :
5923   $as_echo_n "(cached) " >&6
5924 else
5925   if test -z "$LD"; then
5926   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5927   for ac_dir in $PATH; do
5928     IFS="$lt_save_ifs"
5929     test -z "$ac_dir" && ac_dir=.
5930     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5931       lt_cv_path_LD="$ac_dir/$ac_prog"
5932       # Check to see if the program is GNU ld.  I'd rather use --version,
5933       # but apparently some variants of GNU ld only accept -v.
5934       # Break only if it was the GNU/non-GNU ld that we prefer.
5935       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5936       *GNU* | *'with BFD'*)
5937         test "$with_gnu_ld" != no && break
5938         ;;
5939       *)
5940         test "$with_gnu_ld" != yes && break
5941         ;;
5942       esac
5943     fi
5944   done
5945   IFS="$lt_save_ifs"
5946 else
5947   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5948 fi
5949 fi
5950
5951 LD="$lt_cv_path_LD"
5952 if test -n "$LD"; then
5953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5954 $as_echo "$LD" >&6; }
5955 else
5956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5957 $as_echo "no" >&6; }
5958 fi
5959 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5961 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5962 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5963   $as_echo_n "(cached) " >&6
5964 else
5965   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5966 case `$LD -v 2>&1 </dev/null` in
5967 *GNU* | *'with BFD'*)
5968   lt_cv_prog_gnu_ld=yes
5969   ;;
5970 *)
5971   lt_cv_prog_gnu_ld=no
5972   ;;
5973 esac
5974 fi
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5976 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5977 with_gnu_ld=$lt_cv_prog_gnu_ld
5978
5979
5980
5981
5982
5983
5984
5985
5986
5987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5988 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5989 if test "${lt_cv_path_NM+set}" = set; then :
5990   $as_echo_n "(cached) " >&6
5991 else
5992   if test -n "$NM"; then
5993   # Let the user override the test.
5994   lt_cv_path_NM="$NM"
5995 else
5996   lt_nm_to_check="${ac_tool_prefix}nm"
5997   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5998     lt_nm_to_check="$lt_nm_to_check nm"
5999   fi
6000   for lt_tmp_nm in $lt_nm_to_check; do
6001     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6002     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6003       IFS="$lt_save_ifs"
6004       test -z "$ac_dir" && ac_dir=.
6005       tmp_nm="$ac_dir/$lt_tmp_nm"
6006       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6007         # Check to see if the nm accepts a BSD-compat flag.
6008         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6009         #   nm: unknown option "B" ignored
6010         # Tru64's nm complains that /dev/null is an invalid object file
6011         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6012         */dev/null* | *'Invalid file or object type'*)
6013           lt_cv_path_NM="$tmp_nm -B"
6014           break
6015           ;;
6016         *)
6017           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6018           */dev/null*)
6019             lt_cv_path_NM="$tmp_nm -p"
6020             break
6021             ;;
6022           *)
6023             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6024             continue # so that we can try to find one that supports BSD flags
6025             ;;
6026           esac
6027           ;;
6028         esac
6029       fi
6030     done
6031     IFS="$lt_save_ifs"
6032   done
6033   : ${lt_cv_path_NM=no}
6034 fi
6035 fi
6036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6037 $as_echo "$lt_cv_path_NM" >&6; }
6038 if test "$lt_cv_path_NM" != "no"; then
6039   NM="$lt_cv_path_NM"
6040 else
6041   # Didn't find any BSD compatible name lister, look for dumpbin.
6042   if test -n "$DUMPBIN"; then :
6043     # Let the user override the test.
6044   else
6045     if test -n "$ac_tool_prefix"; then
6046   for ac_prog in dumpbin "link -dump"
6047   do
6048     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6049 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6051 $as_echo_n "checking for $ac_word... " >&6; }
6052 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6053   $as_echo_n "(cached) " >&6
6054 else
6055   if test -n "$DUMPBIN"; then
6056   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6057 else
6058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6059 for as_dir in $PATH
6060 do
6061   IFS=$as_save_IFS
6062   test -z "$as_dir" && as_dir=.
6063     for ac_exec_ext in '' $ac_executable_extensions; do
6064   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6065     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6066     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6067     break 2
6068   fi
6069 done
6070   done
6071 IFS=$as_save_IFS
6072
6073 fi
6074 fi
6075 DUMPBIN=$ac_cv_prog_DUMPBIN
6076 if test -n "$DUMPBIN"; then
6077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6078 $as_echo "$DUMPBIN" >&6; }
6079 else
6080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6081 $as_echo "no" >&6; }
6082 fi
6083
6084
6085     test -n "$DUMPBIN" && break
6086   done
6087 fi
6088 if test -z "$DUMPBIN"; then
6089   ac_ct_DUMPBIN=$DUMPBIN
6090   for ac_prog in dumpbin "link -dump"
6091 do
6092   # Extract the first word of "$ac_prog", so it can be a program name with args.
6093 set dummy $ac_prog; ac_word=$2
6094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6095 $as_echo_n "checking for $ac_word... " >&6; }
6096 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6097   $as_echo_n "(cached) " >&6
6098 else
6099   if test -n "$ac_ct_DUMPBIN"; then
6100   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6101 else
6102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6103 for as_dir in $PATH
6104 do
6105   IFS=$as_save_IFS
6106   test -z "$as_dir" && as_dir=.
6107     for ac_exec_ext in '' $ac_executable_extensions; do
6108   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6109     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6110     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6111     break 2
6112   fi
6113 done
6114   done
6115 IFS=$as_save_IFS
6116
6117 fi
6118 fi
6119 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6120 if test -n "$ac_ct_DUMPBIN"; then
6121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6122 $as_echo "$ac_ct_DUMPBIN" >&6; }
6123 else
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6125 $as_echo "no" >&6; }
6126 fi
6127
6128
6129   test -n "$ac_ct_DUMPBIN" && break
6130 done
6131
6132   if test "x$ac_ct_DUMPBIN" = x; then
6133     DUMPBIN=":"
6134   else
6135     case $cross_compiling:$ac_tool_warned in
6136 yes:)
6137 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6138 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6139 ac_tool_warned=yes ;;
6140 esac
6141     DUMPBIN=$ac_ct_DUMPBIN
6142   fi
6143 fi
6144
6145     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6146     *COFF*)
6147       DUMPBIN="$DUMPBIN -symbols"
6148       ;;
6149     *)
6150       DUMPBIN=:
6151       ;;
6152     esac
6153   fi
6154
6155   if test "$DUMPBIN" != ":"; then
6156     NM="$DUMPBIN"
6157   fi
6158 fi
6159 test -z "$NM" && NM=nm
6160
6161
6162
6163
6164
6165
6166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6167 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6168 if test "${lt_cv_nm_interface+set}" = set; then :
6169   $as_echo_n "(cached) " >&6
6170 else
6171   lt_cv_nm_interface="BSD nm"
6172   echo "int some_variable = 0;" > conftest.$ac_ext
6173   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6174   (eval "$ac_compile" 2>conftest.err)
6175   cat conftest.err >&5
6176   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6177   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6178   cat conftest.err >&5
6179   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6180   cat conftest.out >&5
6181   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6182     lt_cv_nm_interface="MS dumpbin"
6183   fi
6184   rm -f conftest*
6185 fi
6186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6187 $as_echo "$lt_cv_nm_interface" >&6; }
6188
6189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6190 $as_echo_n "checking whether ln -s works... " >&6; }
6191 LN_S=$as_ln_s
6192 if test "$LN_S" = "ln -s"; then
6193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6194 $as_echo "yes" >&6; }
6195 else
6196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6197 $as_echo "no, using $LN_S" >&6; }
6198 fi
6199
6200 # find the maximum length of command line arguments
6201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6202 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6203 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6204   $as_echo_n "(cached) " >&6
6205 else
6206     i=0
6207   teststring="ABCD"
6208
6209   case $build_os in
6210   msdosdjgpp*)
6211     # On DJGPP, this test can blow up pretty badly due to problems in libc
6212     # (any single argument exceeding 2000 bytes causes a buffer overrun
6213     # during glob expansion).  Even if it were fixed, the result of this
6214     # check would be larger than it should be.
6215     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6216     ;;
6217
6218   gnu*)
6219     # Under GNU Hurd, this test is not required because there is
6220     # no limit to the length of command line arguments.
6221     # Libtool will interpret -1 as no limit whatsoever
6222     lt_cv_sys_max_cmd_len=-1;
6223     ;;
6224
6225   cygwin* | mingw* | cegcc*)
6226     # On Win9x/ME, this test blows up -- it succeeds, but takes
6227     # about 5 minutes as the teststring grows exponentially.
6228     # Worse, since 9x/ME are not pre-emptively multitasking,
6229     # you end up with a "frozen" computer, even though with patience
6230     # the test eventually succeeds (with a max line length of 256k).
6231     # Instead, let's just punt: use the minimum linelength reported by
6232     # all of the supported platforms: 8192 (on NT/2K/XP).
6233     lt_cv_sys_max_cmd_len=8192;
6234     ;;
6235
6236   mint*)
6237     # On MiNT this can take a long time and run out of memory.
6238     lt_cv_sys_max_cmd_len=8192;
6239     ;;
6240
6241   amigaos*)
6242     # On AmigaOS with pdksh, this test takes hours, literally.
6243     # So we just punt and use a minimum line length of 8192.
6244     lt_cv_sys_max_cmd_len=8192;
6245     ;;
6246
6247   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6248     # This has been around since 386BSD, at least.  Likely further.
6249     if test -x /sbin/sysctl; then
6250       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6251     elif test -x /usr/sbin/sysctl; then
6252       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6253     else
6254       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6255     fi
6256     # And add a safety zone
6257     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6258     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6259     ;;
6260
6261   interix*)
6262     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6263     lt_cv_sys_max_cmd_len=196608
6264     ;;
6265
6266   osf*)
6267     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6268     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6269     # nice to cause kernel panics so lets avoid the loop below.
6270     # First set a reasonable default.
6271     lt_cv_sys_max_cmd_len=16384
6272     #
6273     if test -x /sbin/sysconfig; then
6274       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6275         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6276       esac
6277     fi
6278     ;;
6279   sco3.2v5*)
6280     lt_cv_sys_max_cmd_len=102400
6281     ;;
6282   sysv5* | sco5v6* | sysv4.2uw2*)
6283     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6284     if test -n "$kargmax"; then
6285       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6286     else
6287       lt_cv_sys_max_cmd_len=32768
6288     fi
6289     ;;
6290   *)
6291     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6292     if test -n "$lt_cv_sys_max_cmd_len"; then
6293       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6294       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6295     else
6296       # Make teststring a little bigger before we do anything with it.
6297       # a 1K string should be a reasonable start.
6298       for i in 1 2 3 4 5 6 7 8 ; do
6299         teststring=$teststring$teststring
6300       done
6301       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6302       # If test is not a shell built-in, we'll probably end up computing a
6303       # maximum length that is only half of the actual maximum length, but
6304       # we can't tell.
6305       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6306                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6307               test $i != 17 # 1/2 MB should be enough
6308       do
6309         i=`expr $i + 1`
6310         teststring=$teststring$teststring
6311       done
6312       # Only check the string length outside the loop.
6313       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6314       teststring=
6315       # Add a significant safety factor because C++ compilers can tack on
6316       # massive amounts of additional arguments before passing them to the
6317       # linker.  It appears as though 1/2 is a usable value.
6318       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6319     fi
6320     ;;
6321   esac
6322
6323 fi
6324
6325 if test -n $lt_cv_sys_max_cmd_len ; then
6326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6327 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6328 else
6329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6330 $as_echo "none" >&6; }
6331 fi
6332 max_cmd_len=$lt_cv_sys_max_cmd_len
6333
6334
6335
6336
6337
6338
6339 : ${CP="cp -f"}
6340 : ${MV="mv -f"}
6341 : ${RM="rm -f"}
6342
6343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6344 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6345 # Try some XSI features
6346 xsi_shell=no
6347 ( _lt_dummy="a/b/c"
6348   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6349       = c,a/b,, \
6350     && eval 'test $(( 1 + 1 )) -eq 2 \
6351     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6352   && xsi_shell=yes
6353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6354 $as_echo "$xsi_shell" >&6; }
6355
6356
6357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6358 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6359 lt_shell_append=no
6360 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6361     >/dev/null 2>&1 \
6362   && lt_shell_append=yes
6363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6364 $as_echo "$lt_shell_append" >&6; }
6365
6366
6367 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6368   lt_unset=unset
6369 else
6370   lt_unset=false
6371 fi
6372
6373
6374
6375
6376
6377 # test EBCDIC or ASCII
6378 case `echo X|tr X '\101'` in
6379  A) # ASCII based system
6380     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6381   lt_SP2NL='tr \040 \012'
6382   lt_NL2SP='tr \015\012 \040\040'
6383   ;;
6384  *) # EBCDIC based system
6385   lt_SP2NL='tr \100 \n'
6386   lt_NL2SP='tr \r\n \100\100'
6387   ;;
6388 esac
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6399 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6400 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6401   $as_echo_n "(cached) " >&6
6402 else
6403   lt_cv_ld_reload_flag='-r'
6404 fi
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6406 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6407 reload_flag=$lt_cv_ld_reload_flag
6408 case $reload_flag in
6409 "" | " "*) ;;
6410 *) reload_flag=" $reload_flag" ;;
6411 esac
6412 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6413 case $host_os in
6414   darwin*)
6415     if test "$GCC" = yes; then
6416       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6417     else
6418       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6419     fi
6420     ;;
6421 esac
6422
6423
6424
6425
6426
6427
6428
6429
6430
6431 if test -n "$ac_tool_prefix"; then
6432   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6433 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6435 $as_echo_n "checking for $ac_word... " >&6; }
6436 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6437   $as_echo_n "(cached) " >&6
6438 else
6439   if test -n "$OBJDUMP"; then
6440   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6441 else
6442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6443 for as_dir in $PATH
6444 do
6445   IFS=$as_save_IFS
6446   test -z "$as_dir" && as_dir=.
6447     for ac_exec_ext in '' $ac_executable_extensions; do
6448   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6449     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6450     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6451     break 2
6452   fi
6453 done
6454   done
6455 IFS=$as_save_IFS
6456
6457 fi
6458 fi
6459 OBJDUMP=$ac_cv_prog_OBJDUMP
6460 if test -n "$OBJDUMP"; then
6461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6462 $as_echo "$OBJDUMP" >&6; }
6463 else
6464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6465 $as_echo "no" >&6; }
6466 fi
6467
6468
6469 fi
6470 if test -z "$ac_cv_prog_OBJDUMP"; then
6471   ac_ct_OBJDUMP=$OBJDUMP
6472   # Extract the first word of "objdump", so it can be a program name with args.
6473 set dummy objdump; ac_word=$2
6474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6475 $as_echo_n "checking for $ac_word... " >&6; }
6476 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6477   $as_echo_n "(cached) " >&6
6478 else
6479   if test -n "$ac_ct_OBJDUMP"; then
6480   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6481 else
6482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6483 for as_dir in $PATH
6484 do
6485   IFS=$as_save_IFS
6486   test -z "$as_dir" && as_dir=.
6487     for ac_exec_ext in '' $ac_executable_extensions; do
6488   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6489     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6490     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6491     break 2
6492   fi
6493 done
6494   done
6495 IFS=$as_save_IFS
6496
6497 fi
6498 fi
6499 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6500 if test -n "$ac_ct_OBJDUMP"; then
6501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6502 $as_echo "$ac_ct_OBJDUMP" >&6; }
6503 else
6504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6505 $as_echo "no" >&6; }
6506 fi
6507
6508   if test "x$ac_ct_OBJDUMP" = x; then
6509     OBJDUMP="false"
6510   else
6511     case $cross_compiling:$ac_tool_warned in
6512 yes:)
6513 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6514 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6515 ac_tool_warned=yes ;;
6516 esac
6517     OBJDUMP=$ac_ct_OBJDUMP
6518   fi
6519 else
6520   OBJDUMP="$ac_cv_prog_OBJDUMP"
6521 fi
6522
6523 test -z "$OBJDUMP" && OBJDUMP=objdump
6524
6525
6526
6527
6528
6529
6530
6531
6532
6533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6534 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6535 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6536   $as_echo_n "(cached) " >&6
6537 else
6538   lt_cv_file_magic_cmd='$MAGIC_CMD'
6539 lt_cv_file_magic_test_file=
6540 lt_cv_deplibs_check_method='unknown'
6541 # Need to set the preceding variable on all platforms that support
6542 # interlibrary dependencies.
6543 # 'none' -- dependencies not supported.
6544 # `unknown' -- same as none, but documents that we really don't know.
6545 # 'pass_all' -- all dependencies passed with no checks.
6546 # 'test_compile' -- check by making test program.
6547 # 'file_magic [[regex]]' -- check by looking for files in library path
6548 # which responds to the $file_magic_cmd with a given extended regex.
6549 # If you have `file' or equivalent on your system and you're not sure
6550 # whether `pass_all' will *always* work, you probably want this one.
6551
6552 case $host_os in
6553 aix[4-9]*)
6554   lt_cv_deplibs_check_method=pass_all
6555   ;;
6556
6557 beos*)
6558   lt_cv_deplibs_check_method=pass_all
6559   ;;
6560
6561 bsdi[45]*)
6562   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6563   lt_cv_file_magic_cmd='/usr/bin/file -L'
6564   lt_cv_file_magic_test_file=/shlib/libc.so
6565   ;;
6566
6567 cygwin*)
6568   # func_win32_libid is a shell function defined in ltmain.sh
6569   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6570   lt_cv_file_magic_cmd='func_win32_libid'
6571   ;;
6572
6573 mingw* | pw32*)
6574   # Base MSYS/MinGW do not provide the 'file' command needed by
6575   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6576   # unless we find 'file', for example because we are cross-compiling.
6577   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6578   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6579     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6580     lt_cv_file_magic_cmd='func_win32_libid'
6581   else
6582     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6583     lt_cv_file_magic_cmd='$OBJDUMP -f'
6584   fi
6585   ;;
6586
6587 cegcc*)
6588   # use the weaker test based on 'objdump'. See mingw*.
6589   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6590   lt_cv_file_magic_cmd='$OBJDUMP -f'
6591   ;;
6592
6593 darwin* | rhapsody*)
6594   lt_cv_deplibs_check_method=pass_all
6595   ;;
6596
6597 freebsd* | dragonfly*)
6598   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6599     case $host_cpu in
6600     i*86 )
6601       # Not sure whether the presence of OpenBSD here was a mistake.
6602       # Let's accept both of them until this is cleared up.
6603       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6604       lt_cv_file_magic_cmd=/usr/bin/file
6605       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6606       ;;
6607     esac
6608   else
6609     lt_cv_deplibs_check_method=pass_all
6610   fi
6611   ;;
6612
6613 gnu*)
6614   lt_cv_deplibs_check_method=pass_all
6615   ;;
6616
6617 haiku*)
6618   lt_cv_deplibs_check_method=pass_all
6619   ;;
6620
6621 hpux10.20* | hpux11*)
6622   lt_cv_file_magic_cmd=/usr/bin/file
6623   case $host_cpu in
6624   ia64*)
6625     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6626     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6627     ;;
6628   hppa*64*)
6629     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6630     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6631     ;;
6632   *)
6633     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6634     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6635     ;;
6636   esac
6637   ;;
6638
6639 interix[3-9]*)
6640   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6641   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6642   ;;
6643
6644 irix5* | irix6* | nonstopux*)
6645   case $LD in
6646   *-32|*"-32 ") libmagic=32-bit;;
6647   *-n32|*"-n32 ") libmagic=N32;;
6648   *-64|*"-64 ") libmagic=64-bit;;
6649   *) libmagic=never-match;;
6650   esac
6651   lt_cv_deplibs_check_method=pass_all
6652   ;;
6653
6654 # This must be Linux ELF.
6655 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6656   lt_cv_deplibs_check_method=pass_all
6657   ;;
6658
6659 netbsd*)
6660   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6661     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6662   else
6663     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6664   fi
6665   ;;
6666
6667 newos6*)
6668   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6669   lt_cv_file_magic_cmd=/usr/bin/file
6670   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6671   ;;
6672
6673 *nto* | *qnx*)
6674   lt_cv_deplibs_check_method=pass_all
6675   ;;
6676
6677 openbsd*)
6678   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6679     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6680   else
6681     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6682   fi
6683   ;;
6684
6685 osf3* | osf4* | osf5*)
6686   lt_cv_deplibs_check_method=pass_all
6687   ;;
6688
6689 rdos*)
6690   lt_cv_deplibs_check_method=pass_all
6691   ;;
6692
6693 solaris*)
6694   lt_cv_deplibs_check_method=pass_all
6695   ;;
6696
6697 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6698   lt_cv_deplibs_check_method=pass_all
6699   ;;
6700
6701 sysv4 | sysv4.3*)
6702   case $host_vendor in
6703   motorola)
6704     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]'
6705     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6706     ;;
6707   ncr)
6708     lt_cv_deplibs_check_method=pass_all
6709     ;;
6710   sequent)
6711     lt_cv_file_magic_cmd='/bin/file'
6712     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6713     ;;
6714   sni)
6715     lt_cv_file_magic_cmd='/bin/file'
6716     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6717     lt_cv_file_magic_test_file=/lib/libc.so
6718     ;;
6719   siemens)
6720     lt_cv_deplibs_check_method=pass_all
6721     ;;
6722   pc)
6723     lt_cv_deplibs_check_method=pass_all
6724     ;;
6725   esac
6726   ;;
6727
6728 tpf*)
6729   lt_cv_deplibs_check_method=pass_all
6730   ;;
6731 esac
6732
6733 fi
6734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6735 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6736 file_magic_cmd=$lt_cv_file_magic_cmd
6737 deplibs_check_method=$lt_cv_deplibs_check_method
6738 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6739
6740
6741
6742
6743
6744
6745
6746
6747
6748
6749
6750
6751 if test -n "$ac_tool_prefix"; then
6752   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6753 set dummy ${ac_tool_prefix}ar; ac_word=$2
6754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6755 $as_echo_n "checking for $ac_word... " >&6; }
6756 if test "${ac_cv_prog_AR+set}" = set; then :
6757   $as_echo_n "(cached) " >&6
6758 else
6759   if test -n "$AR"; then
6760   ac_cv_prog_AR="$AR" # Let the user override the test.
6761 else
6762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6763 for as_dir in $PATH
6764 do
6765   IFS=$as_save_IFS
6766   test -z "$as_dir" && as_dir=.
6767     for ac_exec_ext in '' $ac_executable_extensions; do
6768   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6769     ac_cv_prog_AR="${ac_tool_prefix}ar"
6770     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6771     break 2
6772   fi
6773 done
6774   done
6775 IFS=$as_save_IFS
6776
6777 fi
6778 fi
6779 AR=$ac_cv_prog_AR
6780 if test -n "$AR"; then
6781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6782 $as_echo "$AR" >&6; }
6783 else
6784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6785 $as_echo "no" >&6; }
6786 fi
6787
6788
6789 fi
6790 if test -z "$ac_cv_prog_AR"; then
6791   ac_ct_AR=$AR
6792   # Extract the first word of "ar", so it can be a program name with args.
6793 set dummy ar; ac_word=$2
6794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6795 $as_echo_n "checking for $ac_word... " >&6; }
6796 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6797   $as_echo_n "(cached) " >&6
6798 else
6799   if test -n "$ac_ct_AR"; then
6800   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6801 else
6802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6803 for as_dir in $PATH
6804 do
6805   IFS=$as_save_IFS
6806   test -z "$as_dir" && as_dir=.
6807     for ac_exec_ext in '' $ac_executable_extensions; do
6808   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6809     ac_cv_prog_ac_ct_AR="ar"
6810     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6811     break 2
6812   fi
6813 done
6814   done
6815 IFS=$as_save_IFS
6816
6817 fi
6818 fi
6819 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6820 if test -n "$ac_ct_AR"; then
6821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6822 $as_echo "$ac_ct_AR" >&6; }
6823 else
6824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6825 $as_echo "no" >&6; }
6826 fi
6827
6828   if test "x$ac_ct_AR" = x; then
6829     AR="false"
6830   else
6831     case $cross_compiling:$ac_tool_warned in
6832 yes:)
6833 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6834 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6835 ac_tool_warned=yes ;;
6836 esac
6837     AR=$ac_ct_AR
6838   fi
6839 else
6840   AR="$ac_cv_prog_AR"
6841 fi
6842
6843 test -z "$AR" && AR=ar
6844 test -z "$AR_FLAGS" && AR_FLAGS=cru
6845
6846
6847
6848
6849
6850
6851
6852
6853
6854
6855
6856 if test -n "$ac_tool_prefix"; then
6857   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6858 set dummy ${ac_tool_prefix}strip; ac_word=$2
6859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6860 $as_echo_n "checking for $ac_word... " >&6; }
6861 if test "${ac_cv_prog_STRIP+set}" = set; then :
6862   $as_echo_n "(cached) " >&6
6863 else
6864   if test -n "$STRIP"; then
6865   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6866 else
6867 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6868 for as_dir in $PATH
6869 do
6870   IFS=$as_save_IFS
6871   test -z "$as_dir" && as_dir=.
6872     for ac_exec_ext in '' $ac_executable_extensions; do
6873   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6874     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6875     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6876     break 2
6877   fi
6878 done
6879   done
6880 IFS=$as_save_IFS
6881
6882 fi
6883 fi
6884 STRIP=$ac_cv_prog_STRIP
6885 if test -n "$STRIP"; then
6886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6887 $as_echo "$STRIP" >&6; }
6888 else
6889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6890 $as_echo "no" >&6; }
6891 fi
6892
6893
6894 fi
6895 if test -z "$ac_cv_prog_STRIP"; then
6896   ac_ct_STRIP=$STRIP
6897   # Extract the first word of "strip", so it can be a program name with args.
6898 set dummy strip; ac_word=$2
6899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6900 $as_echo_n "checking for $ac_word... " >&6; }
6901 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6902   $as_echo_n "(cached) " >&6
6903 else
6904   if test -n "$ac_ct_STRIP"; then
6905   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6906 else
6907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6908 for as_dir in $PATH
6909 do
6910   IFS=$as_save_IFS
6911   test -z "$as_dir" && as_dir=.
6912     for ac_exec_ext in '' $ac_executable_extensions; do
6913   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6914     ac_cv_prog_ac_ct_STRIP="strip"
6915     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6916     break 2
6917   fi
6918 done
6919   done
6920 IFS=$as_save_IFS
6921
6922 fi
6923 fi
6924 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6925 if test -n "$ac_ct_STRIP"; then
6926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6927 $as_echo "$ac_ct_STRIP" >&6; }
6928 else
6929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6930 $as_echo "no" >&6; }
6931 fi
6932
6933   if test "x$ac_ct_STRIP" = x; then
6934     STRIP=":"
6935   else
6936     case $cross_compiling:$ac_tool_warned in
6937 yes:)
6938 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6939 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6940 ac_tool_warned=yes ;;
6941 esac
6942     STRIP=$ac_ct_STRIP
6943   fi
6944 else
6945   STRIP="$ac_cv_prog_STRIP"
6946 fi
6947
6948 test -z "$STRIP" && STRIP=:
6949
6950
6951
6952
6953
6954
6955 if test -n "$ac_tool_prefix"; then
6956   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6957 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6959 $as_echo_n "checking for $ac_word... " >&6; }
6960 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6961   $as_echo_n "(cached) " >&6
6962 else
6963   if test -n "$RANLIB"; then
6964   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6965 else
6966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6967 for as_dir in $PATH
6968 do
6969   IFS=$as_save_IFS
6970   test -z "$as_dir" && as_dir=.
6971     for ac_exec_ext in '' $ac_executable_extensions; do
6972   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6973     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6974     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6975     break 2
6976   fi
6977 done
6978   done
6979 IFS=$as_save_IFS
6980
6981 fi
6982 fi
6983 RANLIB=$ac_cv_prog_RANLIB
6984 if test -n "$RANLIB"; then
6985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6986 $as_echo "$RANLIB" >&6; }
6987 else
6988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6989 $as_echo "no" >&6; }
6990 fi
6991
6992
6993 fi
6994 if test -z "$ac_cv_prog_RANLIB"; then
6995   ac_ct_RANLIB=$RANLIB
6996   # Extract the first word of "ranlib", so it can be a program name with args.
6997 set dummy ranlib; ac_word=$2
6998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6999 $as_echo_n "checking for $ac_word... " >&6; }
7000 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7001   $as_echo_n "(cached) " >&6
7002 else
7003   if test -n "$ac_ct_RANLIB"; then
7004   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7005 else
7006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7007 for as_dir in $PATH
7008 do
7009   IFS=$as_save_IFS
7010   test -z "$as_dir" && as_dir=.
7011     for ac_exec_ext in '' $ac_executable_extensions; do
7012   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7013     ac_cv_prog_ac_ct_RANLIB="ranlib"
7014     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7015     break 2
7016   fi
7017 done
7018   done
7019 IFS=$as_save_IFS
7020
7021 fi
7022 fi
7023 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7024 if test -n "$ac_ct_RANLIB"; then
7025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7026 $as_echo "$ac_ct_RANLIB" >&6; }
7027 else
7028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7029 $as_echo "no" >&6; }
7030 fi
7031
7032   if test "x$ac_ct_RANLIB" = x; then
7033     RANLIB=":"
7034   else
7035     case $cross_compiling:$ac_tool_warned in
7036 yes:)
7037 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7038 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7039 ac_tool_warned=yes ;;
7040 esac
7041     RANLIB=$ac_ct_RANLIB
7042   fi
7043 else
7044   RANLIB="$ac_cv_prog_RANLIB"
7045 fi
7046
7047 test -z "$RANLIB" && RANLIB=:
7048
7049
7050
7051
7052
7053
7054 # Determine commands to create old-style static archives.
7055 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7056 old_postinstall_cmds='chmod 644 $oldlib'
7057 old_postuninstall_cmds=
7058
7059 if test -n "$RANLIB"; then
7060   case $host_os in
7061   openbsd*)
7062     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7063     ;;
7064   *)
7065     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7066     ;;
7067   esac
7068   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7069 fi
7070
7071 case $host_os in
7072   darwin*)
7073     lock_old_archive_extraction=yes ;;
7074   *)
7075     lock_old_archive_extraction=no ;;
7076 esac
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095
7096
7097
7098 for ac_prog in gawk mawk nawk awk
7099 do
7100   # Extract the first word of "$ac_prog", so it can be a program name with args.
7101 set dummy $ac_prog; ac_word=$2
7102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7103 $as_echo_n "checking for $ac_word... " >&6; }
7104 if test "${ac_cv_prog_AWK+set}" = set; then :
7105   $as_echo_n "(cached) " >&6
7106 else
7107   if test -n "$AWK"; then
7108   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7109 else
7110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7111 for as_dir in $PATH
7112 do
7113   IFS=$as_save_IFS
7114   test -z "$as_dir" && as_dir=.
7115     for ac_exec_ext in '' $ac_executable_extensions; do
7116   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7117     ac_cv_prog_AWK="$ac_prog"
7118     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7119     break 2
7120   fi
7121 done
7122   done
7123 IFS=$as_save_IFS
7124
7125 fi
7126 fi
7127 AWK=$ac_cv_prog_AWK
7128 if test -n "$AWK"; then
7129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7130 $as_echo "$AWK" >&6; }
7131 else
7132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7133 $as_echo "no" >&6; }
7134 fi
7135
7136
7137   test -n "$AWK" && break
7138 done
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158 # If no C compiler was specified, use CC.
7159 LTCC=${LTCC-"$CC"}
7160
7161 # If no C compiler flags were specified, use CFLAGS.
7162 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7163
7164 # Allow CC to be a program name with arguments.
7165 compiler=$CC
7166
7167
7168 # Check for command to grab the raw symbol name followed by C symbol from nm.
7169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7170 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7171 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7172   $as_echo_n "(cached) " >&6
7173 else
7174
7175 # These are sane defaults that work on at least a few old systems.
7176 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7177
7178 # Character class describing NM global symbol codes.
7179 symcode='[BCDEGRST]'
7180
7181 # Regexp to match symbols that can be accessed directly from C.
7182 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7183
7184 # Define system-specific variables.
7185 case $host_os in
7186 aix*)
7187   symcode='[BCDT]'
7188   ;;
7189 cygwin* | mingw* | pw32* | cegcc*)
7190   symcode='[ABCDGISTW]'
7191   ;;
7192 hpux*)
7193   if test "$host_cpu" = ia64; then
7194     symcode='[ABCDEGRST]'
7195   fi
7196   ;;
7197 irix* | nonstopux*)
7198   symcode='[BCDEGRST]'
7199   ;;
7200 osf*)
7201   symcode='[BCDEGQRST]'
7202   ;;
7203 solaris*)
7204   symcode='[BDRT]'
7205   ;;
7206 sco3.2v5*)
7207   symcode='[DT]'
7208   ;;
7209 sysv4.2uw2*)
7210   symcode='[DT]'
7211   ;;
7212 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7213   symcode='[ABDT]'
7214   ;;
7215 sysv4)
7216   symcode='[DFNSTU]'
7217   ;;
7218 esac
7219
7220 # If we're using GNU nm, then use its standard symbol codes.
7221 case `$NM -V 2>&1` in
7222 *GNU* | *'with BFD'*)
7223   symcode='[ABCDGIRSTW]' ;;
7224 esac
7225
7226 # Transform an extracted symbol line into a proper C declaration.
7227 # Some systems (esp. on ia64) link data and code symbols differently,
7228 # so use this general approach.
7229 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7230
7231 # Transform an extracted symbol line into symbol name and symbol address
7232 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7233 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'"
7234
7235 # Handle CRLF in mingw tool chain
7236 opt_cr=
7237 case $build_os in
7238 mingw*)
7239   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7240   ;;
7241 esac
7242
7243 # Try without a prefix underscore, then with it.
7244 for ac_symprfx in "" "_"; do
7245
7246   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7247   symxfrm="\\1 $ac_symprfx\\2 \\2"
7248
7249   # Write the raw and C identifiers.
7250   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7251     # Fake it for dumpbin and say T for any non-static function
7252     # and D for any global variable.
7253     # Also find C++ and __fastcall symbols from MSVC++,
7254     # which start with @ or ?.
7255     lt_cv_sys_global_symbol_pipe="$AWK '"\
7256 "     {last_section=section; section=\$ 3};"\
7257 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7258 "     \$ 0!~/External *\|/{next};"\
7259 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7260 "     {if(hide[section]) next};"\
7261 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7262 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7263 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7264 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7265 "     ' prfx=^$ac_symprfx"
7266   else
7267     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7268   fi
7269
7270   # Check to see that the pipe works correctly.
7271   pipe_works=no
7272
7273   rm -f conftest*
7274   cat > conftest.$ac_ext <<_LT_EOF
7275 #ifdef __cplusplus
7276 extern "C" {
7277 #endif
7278 char nm_test_var;
7279 void nm_test_func(void);
7280 void nm_test_func(void){}
7281 #ifdef __cplusplus
7282 }
7283 #endif
7284 int main(){nm_test_var='a';nm_test_func();return(0);}
7285 _LT_EOF
7286
7287   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7288   (eval $ac_compile) 2>&5
7289   ac_status=$?
7290   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7291   test $ac_status = 0; }; then
7292     # Now try to grab the symbols.
7293     nlist=conftest.nm
7294     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7295   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7296   ac_status=$?
7297   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7298   test $ac_status = 0; } && test -s "$nlist"; then
7299       # Try sorting and uniquifying the output.
7300       if sort "$nlist" | uniq > "$nlist"T; then
7301         mv -f "$nlist"T "$nlist"
7302       else
7303         rm -f "$nlist"T
7304       fi
7305
7306       # Make sure that we snagged all the symbols we need.
7307       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7308         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7309           cat <<_LT_EOF > conftest.$ac_ext
7310 #ifdef __cplusplus
7311 extern "C" {
7312 #endif
7313
7314 _LT_EOF
7315           # Now generate the symbol file.
7316           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7317
7318           cat <<_LT_EOF >> conftest.$ac_ext
7319
7320 /* The mapping between symbol names and symbols.  */
7321 const struct {
7322   const char *name;
7323   void       *address;
7324 }
7325 lt__PROGRAM__LTX_preloaded_symbols[] =
7326 {
7327   { "@PROGRAM@", (void *) 0 },
7328 _LT_EOF
7329           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7330           cat <<\_LT_EOF >> conftest.$ac_ext
7331   {0, (void *) 0}
7332 };
7333
7334 /* This works around a problem in FreeBSD linker */
7335 #ifdef FREEBSD_WORKAROUND
7336 static const void *lt_preloaded_setup() {
7337   return lt__PROGRAM__LTX_preloaded_symbols;
7338 }
7339 #endif
7340
7341 #ifdef __cplusplus
7342 }
7343 #endif
7344 _LT_EOF
7345           # Now try linking the two files.
7346           mv conftest.$ac_objext conftstm.$ac_objext
7347           lt_save_LIBS="$LIBS"
7348           lt_save_CFLAGS="$CFLAGS"
7349           LIBS="conftstm.$ac_objext"
7350           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7351           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7352   (eval $ac_link) 2>&5
7353   ac_status=$?
7354   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7355   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7356             pipe_works=yes
7357           fi
7358           LIBS="$lt_save_LIBS"
7359           CFLAGS="$lt_save_CFLAGS"
7360         else
7361           echo "cannot find nm_test_func in $nlist" >&5
7362         fi
7363       else
7364         echo "cannot find nm_test_var in $nlist" >&5
7365       fi
7366     else
7367       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7368     fi
7369   else
7370     echo "$progname: failed program was:" >&5
7371     cat conftest.$ac_ext >&5
7372   fi
7373   rm -rf conftest* conftst*
7374
7375   # Do not use the global_symbol_pipe unless it works.
7376   if test "$pipe_works" = yes; then
7377     break
7378   else
7379     lt_cv_sys_global_symbol_pipe=
7380   fi
7381 done
7382
7383 fi
7384
7385 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7386   lt_cv_sys_global_symbol_to_cdecl=
7387 fi
7388 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7390 $as_echo "failed" >&6; }
7391 else
7392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7393 $as_echo "ok" >&6; }
7394 fi
7395
7396
7397
7398
7399
7400
7401
7402
7403
7404
7405
7406
7407
7408
7409
7410
7411
7412
7413
7414
7415
7416
7417 # Check whether --enable-libtool-lock was given.
7418 if test "${enable_libtool_lock+set}" = set; then :
7419   enableval=$enable_libtool_lock;
7420 fi
7421
7422 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7423
7424 # Some flags need to be propagated to the compiler or linker for good
7425 # libtool support.
7426 case $host in
7427 ia64-*-hpux*)
7428   # Find out which ABI we are using.
7429   echo 'int i;' > conftest.$ac_ext
7430   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7431   (eval $ac_compile) 2>&5
7432   ac_status=$?
7433   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7434   test $ac_status = 0; }; then
7435     case `/usr/bin/file conftest.$ac_objext` in
7436       *ELF-32*)
7437         HPUX_IA64_MODE="32"
7438         ;;
7439       *ELF-64*)
7440         HPUX_IA64_MODE="64"
7441         ;;
7442     esac
7443   fi
7444   rm -rf conftest*
7445   ;;
7446 *-*-irix6*)
7447   # Find out which ABI we are using.
7448   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7449   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7450   (eval $ac_compile) 2>&5
7451   ac_status=$?
7452   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7453   test $ac_status = 0; }; then
7454     if test "$lt_cv_prog_gnu_ld" = yes; then
7455       case `/usr/bin/file conftest.$ac_objext` in
7456         *32-bit*)
7457           LD="${LD-ld} -melf32bsmip"
7458           ;;
7459         *N32*)
7460           LD="${LD-ld} -melf32bmipn32"
7461           ;;
7462         *64-bit*)
7463           LD="${LD-ld} -melf64bmip"
7464         ;;
7465       esac
7466     else
7467       case `/usr/bin/file conftest.$ac_objext` in
7468         *32-bit*)
7469           LD="${LD-ld} -32"
7470           ;;
7471         *N32*)
7472           LD="${LD-ld} -n32"
7473           ;;
7474         *64-bit*)
7475           LD="${LD-ld} -64"
7476           ;;
7477       esac
7478     fi
7479   fi
7480   rm -rf conftest*
7481   ;;
7482
7483 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7484 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7485   # Find out which ABI we are using.
7486   echo 'int i;' > conftest.$ac_ext
7487   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7488   (eval $ac_compile) 2>&5
7489   ac_status=$?
7490   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7491   test $ac_status = 0; }; then
7492     case `/usr/bin/file conftest.o` in
7493       *32-bit*)
7494         case $host in
7495           x86_64-*kfreebsd*-gnu)
7496             LD="${LD-ld} -m elf_i386_fbsd"
7497             ;;
7498           x86_64-*linux*)
7499             case `/usr/bin/file conftest.o` in
7500               *x86-64*)
7501                 LD="${LD-ld} -m elf32_x86_64"
7502                 ;;
7503               *)
7504                 LD="${LD-ld} -m elf_i386"
7505                 ;;
7506             esac
7507             ;;
7508           powerpc64le-*linux*)
7509             LD="${LD-ld} -m elf32lppclinux"
7510             ;;
7511           powerpc64-*linux*)
7512             LD="${LD-ld} -m elf32ppclinux"
7513             ;;
7514           s390x-*linux*)
7515             LD="${LD-ld} -m elf_s390"
7516             ;;
7517           sparc64-*linux*)
7518             LD="${LD-ld} -m elf32_sparc"
7519             ;;
7520         esac
7521         ;;
7522       *64-bit*)
7523         case $host in
7524           x86_64-*kfreebsd*-gnu)
7525             LD="${LD-ld} -m elf_x86_64_fbsd"
7526             ;;
7527           x86_64-*linux*)
7528             LD="${LD-ld} -m elf_x86_64"
7529             ;;
7530           powerpcle-*linux*)
7531             LD="${LD-ld} -m elf64lppc"
7532             ;;
7533           powerpc-*linux*)
7534             LD="${LD-ld} -m elf64ppc"
7535             ;;
7536           s390*-*linux*|s390*-*tpf*)
7537             LD="${LD-ld} -m elf64_s390"
7538             ;;
7539           sparc*-*linux*)
7540             LD="${LD-ld} -m elf64_sparc"
7541             ;;
7542         esac
7543         ;;
7544     esac
7545   fi
7546   rm -rf conftest*
7547   ;;
7548
7549 *-*-sco3.2v5*)
7550   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7551   SAVE_CFLAGS="$CFLAGS"
7552   CFLAGS="$CFLAGS -belf"
7553   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7554 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7555 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7556   $as_echo_n "(cached) " >&6
7557 else
7558   ac_ext=c
7559 ac_cpp='$CPP $CPPFLAGS'
7560 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7561 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7562 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7563
7564      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7565 /* end confdefs.h.  */
7566
7567 int
7568 main ()
7569 {
7570
7571   ;
7572   return 0;
7573 }
7574 _ACEOF
7575 if ac_fn_c_try_link "$LINENO"; then :
7576   lt_cv_cc_needs_belf=yes
7577 else
7578   lt_cv_cc_needs_belf=no
7579 fi
7580 rm -f core conftest.err conftest.$ac_objext \
7581     conftest$ac_exeext conftest.$ac_ext
7582      ac_ext=c
7583 ac_cpp='$CPP $CPPFLAGS'
7584 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7585 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7586 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7587
7588 fi
7589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7590 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7591   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7592     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7593     CFLAGS="$SAVE_CFLAGS"
7594   fi
7595   ;;
7596 sparc*-*solaris*)
7597   # Find out which ABI we are using.
7598   echo 'int i;' > conftest.$ac_ext
7599   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7600   (eval $ac_compile) 2>&5
7601   ac_status=$?
7602   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7603   test $ac_status = 0; }; then
7604     case `/usr/bin/file conftest.o` in
7605     *64-bit*)
7606       case $lt_cv_prog_gnu_ld in
7607       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7608       *)
7609         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7610           LD="${LD-ld} -64"
7611         fi
7612         ;;
7613       esac
7614       ;;
7615     esac
7616   fi
7617   rm -rf conftest*
7618   ;;
7619 esac
7620
7621 need_locks="$enable_libtool_lock"
7622
7623
7624   case $host_os in
7625     rhapsody* | darwin*)
7626     if test -n "$ac_tool_prefix"; then
7627   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7628 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7630 $as_echo_n "checking for $ac_word... " >&6; }
7631 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7632   $as_echo_n "(cached) " >&6
7633 else
7634   if test -n "$DSYMUTIL"; then
7635   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7636 else
7637 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7638 for as_dir in $PATH
7639 do
7640   IFS=$as_save_IFS
7641   test -z "$as_dir" && as_dir=.
7642     for ac_exec_ext in '' $ac_executable_extensions; do
7643   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7644     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7645     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7646     break 2
7647   fi
7648 done
7649   done
7650 IFS=$as_save_IFS
7651
7652 fi
7653 fi
7654 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7655 if test -n "$DSYMUTIL"; then
7656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7657 $as_echo "$DSYMUTIL" >&6; }
7658 else
7659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7660 $as_echo "no" >&6; }
7661 fi
7662
7663
7664 fi
7665 if test -z "$ac_cv_prog_DSYMUTIL"; then
7666   ac_ct_DSYMUTIL=$DSYMUTIL
7667   # Extract the first word of "dsymutil", so it can be a program name with args.
7668 set dummy dsymutil; ac_word=$2
7669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7670 $as_echo_n "checking for $ac_word... " >&6; }
7671 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7672   $as_echo_n "(cached) " >&6
7673 else
7674   if test -n "$ac_ct_DSYMUTIL"; then
7675   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7676 else
7677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7678 for as_dir in $PATH
7679 do
7680   IFS=$as_save_IFS
7681   test -z "$as_dir" && as_dir=.
7682     for ac_exec_ext in '' $ac_executable_extensions; do
7683   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7684     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7685     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7686     break 2
7687   fi
7688 done
7689   done
7690 IFS=$as_save_IFS
7691
7692 fi
7693 fi
7694 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7695 if test -n "$ac_ct_DSYMUTIL"; then
7696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7697 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7698 else
7699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7700 $as_echo "no" >&6; }
7701 fi
7702
7703   if test "x$ac_ct_DSYMUTIL" = x; then
7704     DSYMUTIL=":"
7705   else
7706     case $cross_compiling:$ac_tool_warned in
7707 yes:)
7708 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7709 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7710 ac_tool_warned=yes ;;
7711 esac
7712     DSYMUTIL=$ac_ct_DSYMUTIL
7713   fi
7714 else
7715   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7716 fi
7717
7718     if test -n "$ac_tool_prefix"; then
7719   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7720 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7722 $as_echo_n "checking for $ac_word... " >&6; }
7723 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7724   $as_echo_n "(cached) " >&6
7725 else
7726   if test -n "$NMEDIT"; then
7727   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7728 else
7729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7730 for as_dir in $PATH
7731 do
7732   IFS=$as_save_IFS
7733   test -z "$as_dir" && as_dir=.
7734     for ac_exec_ext in '' $ac_executable_extensions; do
7735   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7736     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7737     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7738     break 2
7739   fi
7740 done
7741   done
7742 IFS=$as_save_IFS
7743
7744 fi
7745 fi
7746 NMEDIT=$ac_cv_prog_NMEDIT
7747 if test -n "$NMEDIT"; then
7748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7749 $as_echo "$NMEDIT" >&6; }
7750 else
7751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7752 $as_echo "no" >&6; }
7753 fi
7754
7755
7756 fi
7757 if test -z "$ac_cv_prog_NMEDIT"; then
7758   ac_ct_NMEDIT=$NMEDIT
7759   # Extract the first word of "nmedit", so it can be a program name with args.
7760 set dummy nmedit; ac_word=$2
7761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7762 $as_echo_n "checking for $ac_word... " >&6; }
7763 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7764   $as_echo_n "(cached) " >&6
7765 else
7766   if test -n "$ac_ct_NMEDIT"; then
7767   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7768 else
7769 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7770 for as_dir in $PATH
7771 do
7772   IFS=$as_save_IFS
7773   test -z "$as_dir" && as_dir=.
7774     for ac_exec_ext in '' $ac_executable_extensions; do
7775   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7776     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7777     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7778     break 2
7779   fi
7780 done
7781   done
7782 IFS=$as_save_IFS
7783
7784 fi
7785 fi
7786 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7787 if test -n "$ac_ct_NMEDIT"; then
7788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7789 $as_echo "$ac_ct_NMEDIT" >&6; }
7790 else
7791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7792 $as_echo "no" >&6; }
7793 fi
7794
7795   if test "x$ac_ct_NMEDIT" = x; then
7796     NMEDIT=":"
7797   else
7798     case $cross_compiling:$ac_tool_warned in
7799 yes:)
7800 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7801 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7802 ac_tool_warned=yes ;;
7803 esac
7804     NMEDIT=$ac_ct_NMEDIT
7805   fi
7806 else
7807   NMEDIT="$ac_cv_prog_NMEDIT"
7808 fi
7809
7810     if test -n "$ac_tool_prefix"; then
7811   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7812 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7814 $as_echo_n "checking for $ac_word... " >&6; }
7815 if test "${ac_cv_prog_LIPO+set}" = set; then :
7816   $as_echo_n "(cached) " >&6
7817 else
7818   if test -n "$LIPO"; then
7819   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7820 else
7821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7822 for as_dir in $PATH
7823 do
7824   IFS=$as_save_IFS
7825   test -z "$as_dir" && as_dir=.
7826     for ac_exec_ext in '' $ac_executable_extensions; do
7827   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7828     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7829     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7830     break 2
7831   fi
7832 done
7833   done
7834 IFS=$as_save_IFS
7835
7836 fi
7837 fi
7838 LIPO=$ac_cv_prog_LIPO
7839 if test -n "$LIPO"; then
7840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7841 $as_echo "$LIPO" >&6; }
7842 else
7843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7844 $as_echo "no" >&6; }
7845 fi
7846
7847
7848 fi
7849 if test -z "$ac_cv_prog_LIPO"; then
7850   ac_ct_LIPO=$LIPO
7851   # Extract the first word of "lipo", so it can be a program name with args.
7852 set dummy lipo; ac_word=$2
7853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7854 $as_echo_n "checking for $ac_word... " >&6; }
7855 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7856   $as_echo_n "(cached) " >&6
7857 else
7858   if test -n "$ac_ct_LIPO"; then
7859   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7860 else
7861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7862 for as_dir in $PATH
7863 do
7864   IFS=$as_save_IFS
7865   test -z "$as_dir" && as_dir=.
7866     for ac_exec_ext in '' $ac_executable_extensions; do
7867   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7868     ac_cv_prog_ac_ct_LIPO="lipo"
7869     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7870     break 2
7871   fi
7872 done
7873   done
7874 IFS=$as_save_IFS
7875
7876 fi
7877 fi
7878 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7879 if test -n "$ac_ct_LIPO"; then
7880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7881 $as_echo "$ac_ct_LIPO" >&6; }
7882 else
7883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7884 $as_echo "no" >&6; }
7885 fi
7886
7887   if test "x$ac_ct_LIPO" = x; then
7888     LIPO=":"
7889   else
7890     case $cross_compiling:$ac_tool_warned in
7891 yes:)
7892 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7893 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7894 ac_tool_warned=yes ;;
7895 esac
7896     LIPO=$ac_ct_LIPO
7897   fi
7898 else
7899   LIPO="$ac_cv_prog_LIPO"
7900 fi
7901
7902     if test -n "$ac_tool_prefix"; then
7903   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7904 set dummy ${ac_tool_prefix}otool; ac_word=$2
7905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7906 $as_echo_n "checking for $ac_word... " >&6; }
7907 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7908   $as_echo_n "(cached) " >&6
7909 else
7910   if test -n "$OTOOL"; then
7911   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7912 else
7913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7914 for as_dir in $PATH
7915 do
7916   IFS=$as_save_IFS
7917   test -z "$as_dir" && as_dir=.
7918     for ac_exec_ext in '' $ac_executable_extensions; do
7919   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7920     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7921     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7922     break 2
7923   fi
7924 done
7925   done
7926 IFS=$as_save_IFS
7927
7928 fi
7929 fi
7930 OTOOL=$ac_cv_prog_OTOOL
7931 if test -n "$OTOOL"; then
7932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7933 $as_echo "$OTOOL" >&6; }
7934 else
7935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7936 $as_echo "no" >&6; }
7937 fi
7938
7939
7940 fi
7941 if test -z "$ac_cv_prog_OTOOL"; then
7942   ac_ct_OTOOL=$OTOOL
7943   # Extract the first word of "otool", so it can be a program name with args.
7944 set dummy otool; ac_word=$2
7945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7946 $as_echo_n "checking for $ac_word... " >&6; }
7947 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7948   $as_echo_n "(cached) " >&6
7949 else
7950   if test -n "$ac_ct_OTOOL"; then
7951   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7952 else
7953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7954 for as_dir in $PATH
7955 do
7956   IFS=$as_save_IFS
7957   test -z "$as_dir" && as_dir=.
7958     for ac_exec_ext in '' $ac_executable_extensions; do
7959   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7960     ac_cv_prog_ac_ct_OTOOL="otool"
7961     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7962     break 2
7963   fi
7964 done
7965   done
7966 IFS=$as_save_IFS
7967
7968 fi
7969 fi
7970 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7971 if test -n "$ac_ct_OTOOL"; then
7972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7973 $as_echo "$ac_ct_OTOOL" >&6; }
7974 else
7975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7976 $as_echo "no" >&6; }
7977 fi
7978
7979   if test "x$ac_ct_OTOOL" = x; then
7980     OTOOL=":"
7981   else
7982     case $cross_compiling:$ac_tool_warned in
7983 yes:)
7984 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7985 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7986 ac_tool_warned=yes ;;
7987 esac
7988     OTOOL=$ac_ct_OTOOL
7989   fi
7990 else
7991   OTOOL="$ac_cv_prog_OTOOL"
7992 fi
7993
7994     if test -n "$ac_tool_prefix"; then
7995   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7996 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7998 $as_echo_n "checking for $ac_word... " >&6; }
7999 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8000   $as_echo_n "(cached) " >&6
8001 else
8002   if test -n "$OTOOL64"; then
8003   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8004 else
8005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8006 for as_dir in $PATH
8007 do
8008   IFS=$as_save_IFS
8009   test -z "$as_dir" && as_dir=.
8010     for ac_exec_ext in '' $ac_executable_extensions; do
8011   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8012     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8013     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8014     break 2
8015   fi
8016 done
8017   done
8018 IFS=$as_save_IFS
8019
8020 fi
8021 fi
8022 OTOOL64=$ac_cv_prog_OTOOL64
8023 if test -n "$OTOOL64"; then
8024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8025 $as_echo "$OTOOL64" >&6; }
8026 else
8027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8028 $as_echo "no" >&6; }
8029 fi
8030
8031
8032 fi
8033 if test -z "$ac_cv_prog_OTOOL64"; then
8034   ac_ct_OTOOL64=$OTOOL64
8035   # Extract the first word of "otool64", so it can be a program name with args.
8036 set dummy otool64; ac_word=$2
8037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8038 $as_echo_n "checking for $ac_word... " >&6; }
8039 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8040   $as_echo_n "(cached) " >&6
8041 else
8042   if test -n "$ac_ct_OTOOL64"; then
8043   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8044 else
8045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8046 for as_dir in $PATH
8047 do
8048   IFS=$as_save_IFS
8049   test -z "$as_dir" && as_dir=.
8050     for ac_exec_ext in '' $ac_executable_extensions; do
8051   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8052     ac_cv_prog_ac_ct_OTOOL64="otool64"
8053     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8054     break 2
8055   fi
8056 done
8057   done
8058 IFS=$as_save_IFS
8059
8060 fi
8061 fi
8062 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8063 if test -n "$ac_ct_OTOOL64"; then
8064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8065 $as_echo "$ac_ct_OTOOL64" >&6; }
8066 else
8067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8068 $as_echo "no" >&6; }
8069 fi
8070
8071   if test "x$ac_ct_OTOOL64" = x; then
8072     OTOOL64=":"
8073   else
8074     case $cross_compiling:$ac_tool_warned in
8075 yes:)
8076 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8077 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8078 ac_tool_warned=yes ;;
8079 esac
8080     OTOOL64=$ac_ct_OTOOL64
8081   fi
8082 else
8083   OTOOL64="$ac_cv_prog_OTOOL64"
8084 fi
8085
8086
8087
8088
8089
8090
8091
8092
8093
8094
8095
8096
8097
8098
8099
8100
8101
8102
8103
8104
8105
8106
8107
8108
8109
8110
8111
8112     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8113 $as_echo_n "checking for -single_module linker flag... " >&6; }
8114 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8115   $as_echo_n "(cached) " >&6
8116 else
8117   lt_cv_apple_cc_single_mod=no
8118       if test -z "${LT_MULTI_MODULE}"; then
8119         # By default we will add the -single_module flag. You can override
8120         # by either setting the environment variable LT_MULTI_MODULE
8121         # non-empty at configure time, or by adding -multi_module to the
8122         # link flags.
8123         rm -rf libconftest.dylib*
8124         echo "int foo(void){return 1;}" > conftest.c
8125         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8126 -dynamiclib -Wl,-single_module conftest.c" >&5
8127         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8128           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8129         _lt_result=$?
8130         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8131           lt_cv_apple_cc_single_mod=yes
8132         else
8133           cat conftest.err >&5
8134         fi
8135         rm -rf libconftest.dylib*
8136         rm -f conftest.*
8137       fi
8138 fi
8139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8140 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8141     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8142 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8143 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8144   $as_echo_n "(cached) " >&6
8145 else
8146   lt_cv_ld_exported_symbols_list=no
8147       save_LDFLAGS=$LDFLAGS
8148       echo "_main" > conftest.sym
8149       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8150       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8151 /* end confdefs.h.  */
8152
8153 int
8154 main ()
8155 {
8156
8157   ;
8158   return 0;
8159 }
8160 _ACEOF
8161 if ac_fn_c_try_link "$LINENO"; then :
8162   lt_cv_ld_exported_symbols_list=yes
8163 else
8164   lt_cv_ld_exported_symbols_list=no
8165 fi
8166 rm -f core conftest.err conftest.$ac_objext \
8167     conftest$ac_exeext conftest.$ac_ext
8168         LDFLAGS="$save_LDFLAGS"
8169
8170 fi
8171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8172 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8173     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8174 $as_echo_n "checking for -force_load linker flag... " >&6; }
8175 if test "${lt_cv_ld_force_load+set}" = set; then :
8176   $as_echo_n "(cached) " >&6
8177 else
8178   lt_cv_ld_force_load=no
8179       cat > conftest.c << _LT_EOF
8180 int forced_loaded() { return 2;}
8181 _LT_EOF
8182       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8183       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8184       echo "$AR cru libconftest.a conftest.o" >&5
8185       $AR cru libconftest.a conftest.o 2>&5
8186       cat > conftest.c << _LT_EOF
8187 int main() { return 0;}
8188 _LT_EOF
8189       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8190       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8191       _lt_result=$?
8192       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8193         lt_cv_ld_force_load=yes
8194       else
8195         cat conftest.err >&5
8196       fi
8197         rm -f conftest.err libconftest.a conftest conftest.c
8198         rm -rf conftest.dSYM
8199
8200 fi
8201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8202 $as_echo "$lt_cv_ld_force_load" >&6; }
8203     case $host_os in
8204     rhapsody* | darwin1.[012])
8205       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8206     darwin1.*)
8207       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8208     darwin*) # darwin 5.x on
8209       # if running on 10.5 or later, the deployment target defaults
8210       # to the OS version, if on x86, and 10.4, the deployment
8211       # target defaults to 10.4. Don't you love it?
8212       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8213         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8214           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8215         10.[012][,.]*)
8216           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8217         10.*)
8218           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8219       esac
8220     ;;
8221   esac
8222     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8223       _lt_dar_single_mod='$single_module'
8224     fi
8225     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8226       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8227     else
8228       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8229     fi
8230     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8231       _lt_dsymutil='~$DSYMUTIL $lib || :'
8232     else
8233       _lt_dsymutil=
8234     fi
8235     ;;
8236   esac
8237
8238 for ac_header in dlfcn.h
8239 do :
8240   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8241 "
8242 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8243   cat >>confdefs.h <<_ACEOF
8244 #define HAVE_DLFCN_H 1
8245 _ACEOF
8246
8247 fi
8248
8249 done
8250
8251
8252
8253 # autoconf.info says this should be called right after AC_INIT.
8254 ac_config_headers="$ac_config_headers config.h:config.in"
8255
8256
8257
8258  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8259 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8260 if test "${ac_cv_c_bigendian+set}" = set; then :
8261   $as_echo_n "(cached) " >&6
8262 else
8263   ac_cv_c_bigendian=unknown
8264     # See if we're dealing with a universal compiler.
8265     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8266 /* end confdefs.h.  */
8267 #ifndef __APPLE_CC__
8268                not a universal capable compiler
8269              #endif
8270              typedef int dummy;
8271
8272 _ACEOF
8273 if ac_fn_c_try_compile "$LINENO"; then :
8274
8275         # Check for potential -arch flags.  It is not universal unless
8276         # there are at least two -arch flags with different values.
8277         ac_arch=
8278         ac_prev=
8279         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8280          if test -n "$ac_prev"; then
8281            case $ac_word in
8282              i?86 | x86_64 | ppc | ppc64)
8283                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8284                  ac_arch=$ac_word
8285                else
8286                  ac_cv_c_bigendian=universal
8287                  break
8288                fi
8289                ;;
8290            esac
8291            ac_prev=
8292          elif test "x$ac_word" = "x-arch"; then
8293            ac_prev=arch
8294          fi
8295        done
8296 fi
8297 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8298     if test $ac_cv_c_bigendian = unknown; then
8299       # See if sys/param.h defines the BYTE_ORDER macro.
8300       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8301 /* end confdefs.h.  */
8302 #include <sys/types.h>
8303              #include <sys/param.h>
8304
8305 int
8306 main ()
8307 {
8308 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8309                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8310                      && LITTLE_ENDIAN)
8311               bogus endian macros
8312              #endif
8313
8314   ;
8315   return 0;
8316 }
8317 _ACEOF
8318 if ac_fn_c_try_compile "$LINENO"; then :
8319   # It does; now see whether it defined to BIG_ENDIAN or not.
8320          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8321 /* end confdefs.h.  */
8322 #include <sys/types.h>
8323                 #include <sys/param.h>
8324
8325 int
8326 main ()
8327 {
8328 #if BYTE_ORDER != BIG_ENDIAN
8329                  not big endian
8330                 #endif
8331
8332   ;
8333   return 0;
8334 }
8335 _ACEOF
8336 if ac_fn_c_try_compile "$LINENO"; then :
8337   ac_cv_c_bigendian=yes
8338 else
8339   ac_cv_c_bigendian=no
8340 fi
8341 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8342 fi
8343 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8344     fi
8345     if test $ac_cv_c_bigendian = unknown; then
8346       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8347       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8348 /* end confdefs.h.  */
8349 #include <limits.h>
8350
8351 int
8352 main ()
8353 {
8354 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8355               bogus endian macros
8356              #endif
8357
8358   ;
8359   return 0;
8360 }
8361 _ACEOF
8362 if ac_fn_c_try_compile "$LINENO"; then :
8363   # It does; now see whether it defined to _BIG_ENDIAN or not.
8364          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8365 /* end confdefs.h.  */
8366 #include <limits.h>
8367
8368 int
8369 main ()
8370 {
8371 #ifndef _BIG_ENDIAN
8372                  not big endian
8373                 #endif
8374
8375   ;
8376   return 0;
8377 }
8378 _ACEOF
8379 if ac_fn_c_try_compile "$LINENO"; then :
8380   ac_cv_c_bigendian=yes
8381 else
8382   ac_cv_c_bigendian=no
8383 fi
8384 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8385 fi
8386 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8387     fi
8388     if test $ac_cv_c_bigendian = unknown; then
8389       # Compile a test program.
8390       if test "$cross_compiling" = yes; then :
8391   # Try to guess by grepping values from an object file.
8392          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8393 /* end confdefs.h.  */
8394 short int ascii_mm[] =
8395                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8396                 short int ascii_ii[] =
8397                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8398                 int use_ascii (int i) {
8399                   return ascii_mm[i] + ascii_ii[i];
8400                 }
8401                 short int ebcdic_ii[] =
8402                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8403                 short int ebcdic_mm[] =
8404                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8405                 int use_ebcdic (int i) {
8406                   return ebcdic_mm[i] + ebcdic_ii[i];
8407                 }
8408                 extern int foo;
8409
8410 int
8411 main ()
8412 {
8413 return use_ascii (foo) == use_ebcdic (foo);
8414   ;
8415   return 0;
8416 }
8417 _ACEOF
8418 if ac_fn_c_try_compile "$LINENO"; then :
8419   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8420               ac_cv_c_bigendian=yes
8421             fi
8422             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8423               if test "$ac_cv_c_bigendian" = unknown; then
8424                 ac_cv_c_bigendian=no
8425               else
8426                 # finding both strings is unlikely to happen, but who knows?
8427                 ac_cv_c_bigendian=unknown
8428               fi
8429             fi
8430 fi
8431 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8432 else
8433   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8434 /* end confdefs.h.  */
8435 $ac_includes_default
8436 int
8437 main ()
8438 {
8439
8440              /* Are we little or big endian?  From Harbison&Steele.  */
8441              union
8442              {
8443                long int l;
8444                char c[sizeof (long int)];
8445              } u;
8446              u.l = 1;
8447              return u.c[sizeof (long int) - 1] == 1;
8448
8449   ;
8450   return 0;
8451 }
8452 _ACEOF
8453 if ac_fn_c_try_run "$LINENO"; then :
8454   ac_cv_c_bigendian=no
8455 else
8456   ac_cv_c_bigendian=yes
8457 fi
8458 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8459   conftest.$ac_objext conftest.beam conftest.$ac_ext
8460 fi
8461
8462     fi
8463 fi
8464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8465 $as_echo "$ac_cv_c_bigendian" >&6; }
8466  case $ac_cv_c_bigendian in #(
8467    yes)
8468      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8469 ;; #(
8470    no)
8471       ;; #(
8472    universal)
8473
8474 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8475
8476      ;; #(
8477    *)
8478      as_fn_error "unknown endianness
8479  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8480  esac
8481
8482
8483
8484
8485 # Put a plausible default for CC_FOR_BUILD in Makefile.
8486 if test -z "$CC_FOR_BUILD"; then
8487   if test "x$cross_compiling" = "xno"; then
8488     CC_FOR_BUILD='$(CC)'
8489   else
8490     CC_FOR_BUILD=gcc
8491   fi
8492 fi
8493
8494
8495
8496
8497 AR=${AR-ar}
8498
8499 if test -n "$ac_tool_prefix"; then
8500   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8501 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8503 $as_echo_n "checking for $ac_word... " >&6; }
8504 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8505   $as_echo_n "(cached) " >&6
8506 else
8507   if test -n "$RANLIB"; then
8508   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8509 else
8510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8511 for as_dir in $PATH
8512 do
8513   IFS=$as_save_IFS
8514   test -z "$as_dir" && as_dir=.
8515     for ac_exec_ext in '' $ac_executable_extensions; do
8516   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8517     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8518     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8519     break 2
8520   fi
8521 done
8522   done
8523 IFS=$as_save_IFS
8524
8525 fi
8526 fi
8527 RANLIB=$ac_cv_prog_RANLIB
8528 if test -n "$RANLIB"; then
8529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8530 $as_echo "$RANLIB" >&6; }
8531 else
8532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8533 $as_echo "no" >&6; }
8534 fi
8535
8536
8537 fi
8538 if test -z "$ac_cv_prog_RANLIB"; then
8539   ac_ct_RANLIB=$RANLIB
8540   # Extract the first word of "ranlib", so it can be a program name with args.
8541 set dummy ranlib; ac_word=$2
8542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8543 $as_echo_n "checking for $ac_word... " >&6; }
8544 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8545   $as_echo_n "(cached) " >&6
8546 else
8547   if test -n "$ac_ct_RANLIB"; then
8548   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8549 else
8550 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8551 for as_dir in $PATH
8552 do
8553   IFS=$as_save_IFS
8554   test -z "$as_dir" && as_dir=.
8555     for ac_exec_ext in '' $ac_executable_extensions; do
8556   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8557     ac_cv_prog_ac_ct_RANLIB="ranlib"
8558     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8559     break 2
8560   fi
8561 done
8562   done
8563 IFS=$as_save_IFS
8564
8565 fi
8566 fi
8567 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8568 if test -n "$ac_ct_RANLIB"; then
8569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8570 $as_echo "$ac_ct_RANLIB" >&6; }
8571 else
8572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8573 $as_echo "no" >&6; }
8574 fi
8575
8576   if test "x$ac_ct_RANLIB" = x; then
8577     RANLIB=":"
8578   else
8579     case $cross_compiling:$ac_tool_warned in
8580 yes:)
8581 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8582 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8583 ac_tool_warned=yes ;;
8584 esac
8585     RANLIB=$ac_ct_RANLIB
8586   fi
8587 else
8588   RANLIB="$ac_cv_prog_RANLIB"
8589 fi
8590
8591
8592 # Some of the common include files depend on bfd.h, and bfd.h checks
8593 # that config.h is included first by testing that the PACKAGE macro
8594 # is defined.
8595 PACKAGE=sim
8596
8597 cat >>confdefs.h <<_ACEOF
8598 #define PACKAGE "$PACKAGE"
8599 _ACEOF
8600
8601
8602
8603 # Dependency checking.
8604 ac_config_commands="$ac_config_commands depdir"
8605
8606
8607 depcc="$CC"   am_compiler_list=
8608
8609 am_depcomp=$ac_aux_dir/depcomp
8610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8611 $as_echo_n "checking dependency style of $depcc... " >&6; }
8612 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8613   $as_echo_n "(cached) " >&6
8614 else
8615   if test -f "$am_depcomp"; then
8616   # We make a subdir and do the tests there.  Otherwise we can end up
8617   # making bogus files that we don't know about and never remove.  For
8618   # instance it was reported that on HP-UX the gcc test will end up
8619   # making a dummy file named `D' -- because `-MD' means `put the output
8620   # in D'.
8621   mkdir conftest.dir
8622   # Copy depcomp to subdir because otherwise we won't find it if we're
8623   # using a relative directory.
8624   cp "$am_depcomp" conftest.dir
8625   cd conftest.dir
8626   # We will build objects and dependencies in a subdirectory because
8627   # it helps to detect inapplicable dependency modes.  For instance
8628   # both Tru64's cc and ICC support -MD to output dependencies as a
8629   # side effect of compilation, but ICC will put the dependencies in
8630   # the current directory while Tru64 will put them in the object
8631   # directory.
8632   mkdir sub
8633
8634   am_cv_CC_dependencies_compiler_type=none
8635   if test "$am_compiler_list" = ""; then
8636      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8637   fi
8638   for depmode in $am_compiler_list; do
8639     if test $depmode = none; then break; fi
8640
8641     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8642     # Setup a source with many dependencies, because some compilers
8643     # like to wrap large dependency lists on column 80 (with \), and
8644     # we should not choose a depcomp mode which is confused by this.
8645     #
8646     # We need to recreate these files for each test, as the compiler may
8647     # overwrite some of them when testing with obscure command lines.
8648     # This happens at least with the AIX C compiler.
8649     : > sub/conftest.c
8650     for i in 1 2 3 4 5 6; do
8651       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8652       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8653       # Solaris 8's {/usr,}/bin/sh.
8654       touch sub/conftst$i.h
8655     done
8656     echo "include sub/conftest.Po" > confmf
8657
8658     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8659     # mode.  It turns out that the SunPro C++ compiler does not properly
8660     # handle `-M -o', and we need to detect this.
8661     depcmd="depmode=$depmode \
8662        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8663        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8664        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8665     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8666     if env $depcmd > conftest.err 2>&1 &&
8667        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8668        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8669        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8670       # icc doesn't choke on unknown options, it will just issue warnings
8671       # or remarks (even with -Werror).  So we grep stderr for any message
8672       # that says an option was ignored or not supported.
8673       # When given -MP, icc 7.0 and 7.1 complain thusly:
8674       #   icc: Command line warning: ignoring option '-M'; no argument required
8675       # The diagnosis changed in icc 8.0:
8676       #   icc: Command line remark: option '-MP' not supported
8677       if (grep 'ignoring option' conftest.err ||
8678           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8679         am_cv_CC_dependencies_compiler_type=$depmode
8680         $as_echo "$as_me:$LINENO: success" >&5
8681         break
8682       fi
8683     fi
8684     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8685     sed -e 's/^/| /' < conftest.err >&5
8686   done
8687
8688   cd ..
8689   rm -rf conftest.dir
8690 else
8691   am_cv_CC_dependencies_compiler_type=none
8692 fi
8693
8694 fi
8695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8696 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8697 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8698 then as_fn_error "no usable dependency style found" "$LINENO" 5
8699 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8700
8701 fi
8702
8703
8704 # Check for the 'make' the user wants to use.
8705 for ac_prog in make
8706 do
8707   # Extract the first word of "$ac_prog", so it can be a program name with args.
8708 set dummy $ac_prog; ac_word=$2
8709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8710 $as_echo_n "checking for $ac_word... " >&6; }
8711 if test "${ac_cv_prog_MAKE+set}" = set; then :
8712   $as_echo_n "(cached) " >&6
8713 else
8714   if test -n "$MAKE"; then
8715   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8716 else
8717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8718 for as_dir in $PATH
8719 do
8720   IFS=$as_save_IFS
8721   test -z "$as_dir" && as_dir=.
8722     for ac_exec_ext in '' $ac_executable_extensions; do
8723   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8724     ac_cv_prog_MAKE="$ac_prog"
8725     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8726     break 2
8727   fi
8728 done
8729   done
8730 IFS=$as_save_IFS
8731
8732 fi
8733 fi
8734 MAKE=$ac_cv_prog_MAKE
8735 if test -n "$MAKE"; then
8736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8737 $as_echo "$MAKE" >&6; }
8738 else
8739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8740 $as_echo "no" >&6; }
8741 fi
8742
8743
8744   test -n "$MAKE" && break
8745 done
8746
8747 MAKE_IS_GNU=
8748 case "`$MAKE --version 2>&1 | sed 1q`" in
8749   *GNU*)
8750     MAKE_IS_GNU=yes
8751     ;;
8752 esac
8753  if test "$MAKE_IS_GNU" = yes; then
8754   GMAKE_TRUE=
8755   GMAKE_FALSE='#'
8756 else
8757   GMAKE_TRUE='#'
8758   GMAKE_FALSE=
8759 fi
8760
8761
8762 ALL_LINGUAS=
8763 # If we haven't got the data from the intl directory,
8764 # assume NLS is disabled.
8765 USE_NLS=no
8766 LIBINTL=
8767 LIBINTL_DEP=
8768 INCINTL=
8769 XGETTEXT=
8770 GMSGFMT=
8771 POSUB=
8772
8773 if test -f  ../../intl/config.intl; then
8774   .  ../../intl/config.intl
8775 fi
8776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8777 $as_echo_n "checking whether NLS is requested... " >&6; }
8778 if test x"$USE_NLS" != xyes; then
8779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8780 $as_echo "no" >&6; }
8781 else
8782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8783 $as_echo "yes" >&6; }
8784
8785 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8786
8787
8788   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8789 $as_echo_n "checking for catalogs to be installed... " >&6; }
8790   # Look for .po and .gmo files in the source directory.
8791   CATALOGS=
8792   XLINGUAS=
8793   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8794     # If there aren't any .gmo files the shell will give us the
8795     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8796     # weeded out.
8797     case "$cat" in *\**)
8798       continue;;
8799     esac
8800     # The quadruple backslash is collapsed to a double backslash
8801     # by the backticks, then collapsed again by the double quotes,
8802     # leaving us with one backslash in the sed expression (right
8803     # before the dot that mustn't act as a wildcard).
8804     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8805     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8806     # The user is allowed to set LINGUAS to a list of languages to
8807     # install catalogs for.  If it's empty that means "all of them."
8808     if test "x$LINGUAS" = x; then
8809       CATALOGS="$CATALOGS $cat"
8810       XLINGUAS="$XLINGUAS $lang"
8811     else
8812       case "$LINGUAS" in *$lang*)
8813         CATALOGS="$CATALOGS $cat"
8814         XLINGUAS="$XLINGUAS $lang"
8815         ;;
8816       esac
8817     fi
8818   done
8819   LINGUAS="$XLINGUAS"
8820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8821 $as_echo "$LINGUAS" >&6; }
8822
8823
8824     DATADIRNAME=share
8825
8826   INSTOBJEXT=.mo
8827
8828   GENCAT=gencat
8829
8830   CATOBJEXT=.gmo
8831
8832 fi
8833
8834 # Check for common headers.
8835 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8836 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8837 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8838 do :
8839   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8840 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8841 eval as_val=\$$as_ac_Header
8842    if test "x$as_val" = x""yes; then :
8843   cat >>confdefs.h <<_ACEOF
8844 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8845 _ACEOF
8846
8847 fi
8848
8849 done
8850
8851 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8852 do :
8853   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8854 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8855 eval as_val=\$$as_ac_Header
8856    if test "x$as_val" = x""yes; then :
8857   cat >>confdefs.h <<_ACEOF
8858 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8859 _ACEOF
8860
8861 fi
8862
8863 done
8864
8865 for ac_header in fcntl.h fpu_control.h
8866 do :
8867   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8868 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8869 eval as_val=\$$as_ac_Header
8870    if test "x$as_val" = x""yes; then :
8871   cat >>confdefs.h <<_ACEOF
8872 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8873 _ACEOF
8874
8875 fi
8876
8877 done
8878
8879 for ac_header in dlfcn.h errno.h sys/stat.h
8880 do :
8881   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8882 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8883 eval as_val=\$$as_ac_Header
8884    if test "x$as_val" = x""yes; then :
8885   cat >>confdefs.h <<_ACEOF
8886 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8887 _ACEOF
8888
8889 fi
8890
8891 done
8892
8893 for ac_func in getrusage time sigaction __setfpucw
8894 do :
8895   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8896 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8897 eval as_val=\$$as_ac_var
8898    if test "x$as_val" = x""yes; then :
8899   cat >>confdefs.h <<_ACEOF
8900 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8901 _ACEOF
8902
8903 fi
8904 done
8905
8906 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8907 do :
8908   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8909 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8910 eval as_val=\$$as_ac_var
8911    if test "x$as_val" = x""yes; then :
8912   cat >>confdefs.h <<_ACEOF
8913 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8914 _ACEOF
8915
8916 fi
8917 done
8918
8919 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8920 #include <sys/types.h>
8921 #endif
8922 #ifdef HAVE_SYS_STAT_H
8923 #include <sys/stat.h>
8924 #endif
8925 "
8926 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8927
8928 cat >>confdefs.h <<_ACEOF
8929 #define HAVE_STRUCT_STAT_ST_DEV 1
8930 _ACEOF
8931
8932
8933 fi
8934 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8935 #include <sys/types.h>
8936 #endif
8937 #ifdef HAVE_SYS_STAT_H
8938 #include <sys/stat.h>
8939 #endif
8940 "
8941 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8942
8943 cat >>confdefs.h <<_ACEOF
8944 #define HAVE_STRUCT_STAT_ST_INO 1
8945 _ACEOF
8946
8947
8948 fi
8949 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8950 #include <sys/types.h>
8951 #endif
8952 #ifdef HAVE_SYS_STAT_H
8953 #include <sys/stat.h>
8954 #endif
8955 "
8956 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
8957
8958 cat >>confdefs.h <<_ACEOF
8959 #define HAVE_STRUCT_STAT_ST_MODE 1
8960 _ACEOF
8961
8962
8963 fi
8964 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
8965 #include <sys/types.h>
8966 #endif
8967 #ifdef HAVE_SYS_STAT_H
8968 #include <sys/stat.h>
8969 #endif
8970 "
8971 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
8972
8973 cat >>confdefs.h <<_ACEOF
8974 #define HAVE_STRUCT_STAT_ST_NLINK 1
8975 _ACEOF
8976
8977
8978 fi
8979 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
8980 #include <sys/types.h>
8981 #endif
8982 #ifdef HAVE_SYS_STAT_H
8983 #include <sys/stat.h>
8984 #endif
8985 "
8986 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
8987
8988 cat >>confdefs.h <<_ACEOF
8989 #define HAVE_STRUCT_STAT_ST_UID 1
8990 _ACEOF
8991
8992
8993 fi
8994 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
8995 #include <sys/types.h>
8996 #endif
8997 #ifdef HAVE_SYS_STAT_H
8998 #include <sys/stat.h>
8999 #endif
9000 "
9001 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9002
9003 cat >>confdefs.h <<_ACEOF
9004 #define HAVE_STRUCT_STAT_ST_GID 1
9005 _ACEOF
9006
9007
9008 fi
9009 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9010 #include <sys/types.h>
9011 #endif
9012 #ifdef HAVE_SYS_STAT_H
9013 #include <sys/stat.h>
9014 #endif
9015 "
9016 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9017
9018 cat >>confdefs.h <<_ACEOF
9019 #define HAVE_STRUCT_STAT_ST_RDEV 1
9020 _ACEOF
9021
9022
9023 fi
9024 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9025 #include <sys/types.h>
9026 #endif
9027 #ifdef HAVE_SYS_STAT_H
9028 #include <sys/stat.h>
9029 #endif
9030 "
9031 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9032
9033 cat >>confdefs.h <<_ACEOF
9034 #define HAVE_STRUCT_STAT_ST_SIZE 1
9035 _ACEOF
9036
9037
9038 fi
9039 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9040 #include <sys/types.h>
9041 #endif
9042 #ifdef HAVE_SYS_STAT_H
9043 #include <sys/stat.h>
9044 #endif
9045 "
9046 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9047
9048 cat >>confdefs.h <<_ACEOF
9049 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9050 _ACEOF
9051
9052
9053 fi
9054 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9055 #include <sys/types.h>
9056 #endif
9057 #ifdef HAVE_SYS_STAT_H
9058 #include <sys/stat.h>
9059 #endif
9060 "
9061 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9062
9063 cat >>confdefs.h <<_ACEOF
9064 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9065 _ACEOF
9066
9067
9068 fi
9069 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9070 #include <sys/types.h>
9071 #endif
9072 #ifdef HAVE_SYS_STAT_H
9073 #include <sys/stat.h>
9074 #endif
9075 "
9076 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9077
9078 cat >>confdefs.h <<_ACEOF
9079 #define HAVE_STRUCT_STAT_ST_ATIME 1
9080 _ACEOF
9081
9082
9083 fi
9084 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9085 #include <sys/types.h>
9086 #endif
9087 #ifdef HAVE_SYS_STAT_H
9088 #include <sys/stat.h>
9089 #endif
9090 "
9091 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9092
9093 cat >>confdefs.h <<_ACEOF
9094 #define HAVE_STRUCT_STAT_ST_MTIME 1
9095 _ACEOF
9096
9097
9098 fi
9099 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9100 #include <sys/types.h>
9101 #endif
9102 #ifdef HAVE_SYS_STAT_H
9103 #include <sys/stat.h>
9104 #endif
9105 "
9106 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9107
9108 cat >>confdefs.h <<_ACEOF
9109 #define HAVE_STRUCT_STAT_ST_CTIME 1
9110 _ACEOF
9111
9112
9113 fi
9114
9115 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9116 #include <sys/socket.h>
9117
9118 "
9119 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9120
9121 cat >>confdefs.h <<_ACEOF
9122 #define HAVE_SOCKLEN_T 1
9123 _ACEOF
9124
9125
9126 fi
9127
9128
9129 # Check for socket libraries
9130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9131 $as_echo_n "checking for bind in -lsocket... " >&6; }
9132 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9133   $as_echo_n "(cached) " >&6
9134 else
9135   ac_check_lib_save_LIBS=$LIBS
9136 LIBS="-lsocket  $LIBS"
9137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9138 /* end confdefs.h.  */
9139
9140 /* Override any GCC internal prototype to avoid an error.
9141    Use char because int might match the return type of a GCC
9142    builtin and then its argument prototype would still apply.  */
9143 #ifdef __cplusplus
9144 extern "C"
9145 #endif
9146 char bind ();
9147 int
9148 main ()
9149 {
9150 return bind ();
9151   ;
9152   return 0;
9153 }
9154 _ACEOF
9155 if ac_fn_c_try_link "$LINENO"; then :
9156   ac_cv_lib_socket_bind=yes
9157 else
9158   ac_cv_lib_socket_bind=no
9159 fi
9160 rm -f core conftest.err conftest.$ac_objext \
9161     conftest$ac_exeext conftest.$ac_ext
9162 LIBS=$ac_check_lib_save_LIBS
9163 fi
9164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9165 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9166 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9167   cat >>confdefs.h <<_ACEOF
9168 #define HAVE_LIBSOCKET 1
9169 _ACEOF
9170
9171   LIBS="-lsocket $LIBS"
9172
9173 fi
9174
9175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9176 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9177 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9178   $as_echo_n "(cached) " >&6
9179 else
9180   ac_check_lib_save_LIBS=$LIBS
9181 LIBS="-lnsl  $LIBS"
9182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9183 /* end confdefs.h.  */
9184
9185 /* Override any GCC internal prototype to avoid an error.
9186    Use char because int might match the return type of a GCC
9187    builtin and then its argument prototype would still apply.  */
9188 #ifdef __cplusplus
9189 extern "C"
9190 #endif
9191 char gethostbyname ();
9192 int
9193 main ()
9194 {
9195 return gethostbyname ();
9196   ;
9197   return 0;
9198 }
9199 _ACEOF
9200 if ac_fn_c_try_link "$LINENO"; then :
9201   ac_cv_lib_nsl_gethostbyname=yes
9202 else
9203   ac_cv_lib_nsl_gethostbyname=no
9204 fi
9205 rm -f core conftest.err conftest.$ac_objext \
9206     conftest$ac_exeext conftest.$ac_ext
9207 LIBS=$ac_check_lib_save_LIBS
9208 fi
9209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9210 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9211 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9212   cat >>confdefs.h <<_ACEOF
9213 #define HAVE_LIBNSL 1
9214 _ACEOF
9215
9216   LIBS="-lnsl $LIBS"
9217
9218 fi
9219
9220
9221 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9222 # using the same condition.
9223
9224   # Use the system's zlib library.
9225   zlibdir="-L\$(top_builddir)/../zlib"
9226   zlibinc="-I\$(top_srcdir)/../zlib"
9227
9228 # Check whether --with-system-zlib was given.
9229 if test "${with_system_zlib+set}" = set; then :
9230   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9231     zlibdir=
9232     zlibinc=
9233   fi
9234
9235 fi
9236
9237
9238
9239
9240
9241 # BFD uses libdl when when plugins enabled.
9242
9243   maybe_plugins=no
9244   for ac_header in dlfcn.h
9245 do :
9246   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9247 "
9248 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9249   cat >>confdefs.h <<_ACEOF
9250 #define HAVE_DLFCN_H 1
9251 _ACEOF
9252  maybe_plugins=yes
9253 fi
9254
9255 done
9256
9257   for ac_header in windows.h
9258 do :
9259   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9260 "
9261 if test "x$ac_cv_header_windows_h" = x""yes; then :
9262   cat >>confdefs.h <<_ACEOF
9263 #define HAVE_WINDOWS_H 1
9264 _ACEOF
9265  maybe_plugins=yes
9266 fi
9267
9268 done
9269
9270
9271   # Check whether --enable-plugins was given.
9272 if test "${enable_plugins+set}" = set; then :
9273   enableval=$enable_plugins; case "${enableval}" in
9274       no) plugins=no ;;
9275       *) plugins=yes
9276          if test "$maybe_plugins" != "yes" ; then
9277            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9278          fi ;;
9279      esac
9280 else
9281   plugins=$maybe_plugins
9282
9283 fi
9284
9285   if test "$plugins" = "yes"; then
9286     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9287 $as_echo_n "checking for library containing dlsym... " >&6; }
9288 if test "${ac_cv_search_dlsym+set}" = set; then :
9289   $as_echo_n "(cached) " >&6
9290 else
9291   ac_func_search_save_LIBS=$LIBS
9292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9293 /* end confdefs.h.  */
9294
9295 /* Override any GCC internal prototype to avoid an error.
9296    Use char because int might match the return type of a GCC
9297    builtin and then its argument prototype would still apply.  */
9298 #ifdef __cplusplus
9299 extern "C"
9300 #endif
9301 char dlsym ();
9302 int
9303 main ()
9304 {
9305 return dlsym ();
9306   ;
9307   return 0;
9308 }
9309 _ACEOF
9310 for ac_lib in '' dl; do
9311   if test -z "$ac_lib"; then
9312     ac_res="none required"
9313   else
9314     ac_res=-l$ac_lib
9315     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9316   fi
9317   if ac_fn_c_try_link "$LINENO"; then :
9318   ac_cv_search_dlsym=$ac_res
9319 fi
9320 rm -f core conftest.err conftest.$ac_objext \
9321     conftest$ac_exeext
9322   if test "${ac_cv_search_dlsym+set}" = set; then :
9323   break
9324 fi
9325 done
9326 if test "${ac_cv_search_dlsym+set}" = set; then :
9327
9328 else
9329   ac_cv_search_dlsym=no
9330 fi
9331 rm conftest.$ac_ext
9332 LIBS=$ac_func_search_save_LIBS
9333 fi
9334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9335 $as_echo "$ac_cv_search_dlsym" >&6; }
9336 ac_res=$ac_cv_search_dlsym
9337 if test "$ac_res" != no; then :
9338   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9339
9340 fi
9341
9342   fi
9343
9344  if test "$plugins" = yes; then
9345   PLUGINS_TRUE=
9346   PLUGINS_FALSE='#'
9347 else
9348   PLUGINS_TRUE='#'
9349   PLUGINS_FALSE=
9350 fi
9351
9352
9353
9354
9355
9356 # Set options
9357 enable_dlopen=yes
9358
9359
9360
9361
9362   enable_win32_dll=no
9363
9364
9365             # Check whether --enable-shared was given.
9366 if test "${enable_shared+set}" = set; then :
9367   enableval=$enable_shared; p=${PACKAGE-default}
9368     case $enableval in
9369     yes) enable_shared=yes ;;
9370     no) enable_shared=no ;;
9371     *)
9372       enable_shared=no
9373       # Look at the argument we got.  We use all the common list separators.
9374       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9375       for pkg in $enableval; do
9376         IFS="$lt_save_ifs"
9377         if test "X$pkg" = "X$p"; then
9378           enable_shared=yes
9379         fi
9380       done
9381       IFS="$lt_save_ifs"
9382       ;;
9383     esac
9384 else
9385   enable_shared=yes
9386 fi
9387
9388
9389
9390
9391
9392
9393
9394
9395
9396   # Check whether --enable-static was given.
9397 if test "${enable_static+set}" = set; then :
9398   enableval=$enable_static; p=${PACKAGE-default}
9399     case $enableval in
9400     yes) enable_static=yes ;;
9401     no) enable_static=no ;;
9402     *)
9403      enable_static=no
9404       # Look at the argument we got.  We use all the common list separators.
9405       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9406       for pkg in $enableval; do
9407         IFS="$lt_save_ifs"
9408         if test "X$pkg" = "X$p"; then
9409           enable_static=yes
9410         fi
9411       done
9412       IFS="$lt_save_ifs"
9413       ;;
9414     esac
9415 else
9416   enable_static=yes
9417 fi
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428 # Check whether --with-pic was given.
9429 if test "${with_pic+set}" = set; then :
9430   withval=$with_pic; pic_mode="$withval"
9431 else
9432   pic_mode=default
9433 fi
9434
9435
9436 test -z "$pic_mode" && pic_mode=default
9437
9438
9439
9440
9441
9442
9443
9444   # Check whether --enable-fast-install was given.
9445 if test "${enable_fast_install+set}" = set; then :
9446   enableval=$enable_fast_install; p=${PACKAGE-default}
9447     case $enableval in
9448     yes) enable_fast_install=yes ;;
9449     no) enable_fast_install=no ;;
9450     *)
9451       enable_fast_install=no
9452       # Look at the argument we got.  We use all the common list separators.
9453       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9454       for pkg in $enableval; do
9455         IFS="$lt_save_ifs"
9456         if test "X$pkg" = "X$p"; then
9457           enable_fast_install=yes
9458         fi
9459       done
9460       IFS="$lt_save_ifs"
9461       ;;
9462     esac
9463 else
9464   enable_fast_install=yes
9465 fi
9466
9467
9468
9469
9470
9471
9472
9473
9474
9475
9476
9477 # This can be used to rebuild libtool when needed
9478 LIBTOOL_DEPS="$ltmain"
9479
9480 # Always use our own libtool.
9481 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9482
9483
9484
9485
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497
9498
9499
9500
9501
9502
9503
9504
9505
9506
9507
9508 test -z "$LN_S" && LN_S="ln -s"
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523 if test -n "${ZSH_VERSION+set}" ; then
9524    setopt NO_GLOB_SUBST
9525 fi
9526
9527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9528 $as_echo_n "checking for objdir... " >&6; }
9529 if test "${lt_cv_objdir+set}" = set; then :
9530   $as_echo_n "(cached) " >&6
9531 else
9532   rm -f .libs 2>/dev/null
9533 mkdir .libs 2>/dev/null
9534 if test -d .libs; then
9535   lt_cv_objdir=.libs
9536 else
9537   # MS-DOS does not allow filenames that begin with a dot.
9538   lt_cv_objdir=_libs
9539 fi
9540 rmdir .libs 2>/dev/null
9541 fi
9542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9543 $as_echo "$lt_cv_objdir" >&6; }
9544 objdir=$lt_cv_objdir
9545
9546
9547
9548
9549
9550 cat >>confdefs.h <<_ACEOF
9551 #define LT_OBJDIR "$lt_cv_objdir/"
9552 _ACEOF
9553
9554
9555
9556
9557 case $host_os in
9558 aix3*)
9559   # AIX sometimes has problems with the GCC collect2 program.  For some
9560   # reason, if we set the COLLECT_NAMES environment variable, the problems
9561   # vanish in a puff of smoke.
9562   if test "X${COLLECT_NAMES+set}" != Xset; then
9563     COLLECT_NAMES=
9564     export COLLECT_NAMES
9565   fi
9566   ;;
9567 esac
9568
9569 # Global variables:
9570 ofile=libtool
9571 can_build_shared=yes
9572
9573 # All known linkers require a `.a' archive for static linking (except MSVC,
9574 # which needs '.lib').
9575 libext=a
9576
9577 with_gnu_ld="$lt_cv_prog_gnu_ld"
9578
9579 old_CC="$CC"
9580 old_CFLAGS="$CFLAGS"
9581
9582 # Set sane defaults for various variables
9583 test -z "$CC" && CC=cc
9584 test -z "$LTCC" && LTCC=$CC
9585 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9586 test -z "$LD" && LD=ld
9587 test -z "$ac_objext" && ac_objext=o
9588
9589 for cc_temp in $compiler""; do
9590   case $cc_temp in
9591     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9592     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9593     \-*) ;;
9594     *) break;;
9595   esac
9596 done
9597 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9598
9599
9600 # Only perform the check for file, if the check method requires it
9601 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9602 case $deplibs_check_method in
9603 file_magic*)
9604   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9605     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9606 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9607 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9608   $as_echo_n "(cached) " >&6
9609 else
9610   case $MAGIC_CMD in
9611 [\\/*] |  ?:[\\/]*)
9612   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9613   ;;
9614 *)
9615   lt_save_MAGIC_CMD="$MAGIC_CMD"
9616   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9617   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9618   for ac_dir in $ac_dummy; do
9619     IFS="$lt_save_ifs"
9620     test -z "$ac_dir" && ac_dir=.
9621     if test -f $ac_dir/${ac_tool_prefix}file; then
9622       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9623       if test -n "$file_magic_test_file"; then
9624         case $deplibs_check_method in
9625         "file_magic "*)
9626           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9627           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9628           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9629             $EGREP "$file_magic_regex" > /dev/null; then
9630             :
9631           else
9632             cat <<_LT_EOF 1>&2
9633
9634 *** Warning: the command libtool uses to detect shared libraries,
9635 *** $file_magic_cmd, produces output that libtool cannot recognize.
9636 *** The result is that libtool may fail to recognize shared libraries
9637 *** as such.  This will affect the creation of libtool libraries that
9638 *** depend on shared libraries, but programs linked with such libtool
9639 *** libraries will work regardless of this problem.  Nevertheless, you
9640 *** may want to report the problem to your system manager and/or to
9641 *** bug-libtool@gnu.org
9642
9643 _LT_EOF
9644           fi ;;
9645         esac
9646       fi
9647       break
9648     fi
9649   done
9650   IFS="$lt_save_ifs"
9651   MAGIC_CMD="$lt_save_MAGIC_CMD"
9652   ;;
9653 esac
9654 fi
9655
9656 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9657 if test -n "$MAGIC_CMD"; then
9658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9659 $as_echo "$MAGIC_CMD" >&6; }
9660 else
9661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9662 $as_echo "no" >&6; }
9663 fi
9664
9665
9666
9667
9668
9669 if test -z "$lt_cv_path_MAGIC_CMD"; then
9670   if test -n "$ac_tool_prefix"; then
9671     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9672 $as_echo_n "checking for file... " >&6; }
9673 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9674   $as_echo_n "(cached) " >&6
9675 else
9676   case $MAGIC_CMD in
9677 [\\/*] |  ?:[\\/]*)
9678   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9679   ;;
9680 *)
9681   lt_save_MAGIC_CMD="$MAGIC_CMD"
9682   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9683   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9684   for ac_dir in $ac_dummy; do
9685     IFS="$lt_save_ifs"
9686     test -z "$ac_dir" && ac_dir=.
9687     if test -f $ac_dir/file; then
9688       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9689       if test -n "$file_magic_test_file"; then
9690         case $deplibs_check_method in
9691         "file_magic "*)
9692           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9693           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9694           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9695             $EGREP "$file_magic_regex" > /dev/null; then
9696             :
9697           else
9698             cat <<_LT_EOF 1>&2
9699
9700 *** Warning: the command libtool uses to detect shared libraries,
9701 *** $file_magic_cmd, produces output that libtool cannot recognize.
9702 *** The result is that libtool may fail to recognize shared libraries
9703 *** as such.  This will affect the creation of libtool libraries that
9704 *** depend on shared libraries, but programs linked with such libtool
9705 *** libraries will work regardless of this problem.  Nevertheless, you
9706 *** may want to report the problem to your system manager and/or to
9707 *** bug-libtool@gnu.org
9708
9709 _LT_EOF
9710           fi ;;
9711         esac
9712       fi
9713       break
9714     fi
9715   done
9716   IFS="$lt_save_ifs"
9717   MAGIC_CMD="$lt_save_MAGIC_CMD"
9718   ;;
9719 esac
9720 fi
9721
9722 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9723 if test -n "$MAGIC_CMD"; then
9724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9725 $as_echo "$MAGIC_CMD" >&6; }
9726 else
9727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9728 $as_echo "no" >&6; }
9729 fi
9730
9731
9732   else
9733     MAGIC_CMD=:
9734   fi
9735 fi
9736
9737   fi
9738   ;;
9739 esac
9740
9741 # Use C for the default configuration in the libtool script
9742
9743 lt_save_CC="$CC"
9744 ac_ext=c
9745 ac_cpp='$CPP $CPPFLAGS'
9746 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9747 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9748 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9749
9750
9751 # Source file extension for C test sources.
9752 ac_ext=c
9753
9754 # Object file extension for compiled C test sources.
9755 objext=o
9756 objext=$objext
9757
9758 # Code to be used in simple compile tests
9759 lt_simple_compile_test_code="int some_variable = 0;"
9760
9761 # Code to be used in simple link tests
9762 lt_simple_link_test_code='int main(){return(0);}'
9763
9764
9765
9766
9767
9768
9769
9770 # If no C compiler was specified, use CC.
9771 LTCC=${LTCC-"$CC"}
9772
9773 # If no C compiler flags were specified, use CFLAGS.
9774 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9775
9776 # Allow CC to be a program name with arguments.
9777 compiler=$CC
9778
9779 # Save the default compiler, since it gets overwritten when the other
9780 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9781 compiler_DEFAULT=$CC
9782
9783 # save warnings/boilerplate of simple test code
9784 ac_outfile=conftest.$ac_objext
9785 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9786 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9787 _lt_compiler_boilerplate=`cat conftest.err`
9788 $RM conftest*
9789
9790 ac_outfile=conftest.$ac_objext
9791 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9792 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9793 _lt_linker_boilerplate=`cat conftest.err`
9794 $RM -r conftest*
9795
9796
9797 ## CAVEAT EMPTOR:
9798 ## There is no encapsulation within the following macros, do not change
9799 ## the running order or otherwise move them around unless you know exactly
9800 ## what you are doing...
9801 if test -n "$compiler"; then
9802
9803 lt_prog_compiler_no_builtin_flag=
9804
9805 if test "$GCC" = yes; then
9806   case $cc_basename in
9807   nvcc*)
9808     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9809   *)
9810     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9811   esac
9812
9813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9814 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9815 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9816   $as_echo_n "(cached) " >&6
9817 else
9818   lt_cv_prog_compiler_rtti_exceptions=no
9819    ac_outfile=conftest.$ac_objext
9820    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9821    lt_compiler_flag="-fno-rtti -fno-exceptions"
9822    # Insert the option either (1) after the last *FLAGS variable, or
9823    # (2) before a word containing "conftest.", or (3) at the end.
9824    # Note that $ac_compile itself does not contain backslashes and begins
9825    # with a dollar sign (not a hyphen), so the echo should work correctly.
9826    # The option is referenced via a variable to avoid confusing sed.
9827    lt_compile=`echo "$ac_compile" | $SED \
9828    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9829    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9830    -e 's:$: $lt_compiler_flag:'`
9831    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9832    (eval "$lt_compile" 2>conftest.err)
9833    ac_status=$?
9834    cat conftest.err >&5
9835    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9836    if (exit $ac_status) && test -s "$ac_outfile"; then
9837      # The compiler can only warn and ignore the option if not recognized
9838      # So say no if there are warnings other than the usual output.
9839      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9840      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9841      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9842        lt_cv_prog_compiler_rtti_exceptions=yes
9843      fi
9844    fi
9845    $RM conftest*
9846
9847 fi
9848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9849 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9850
9851 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9852     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9853 else
9854     :
9855 fi
9856
9857 fi
9858
9859
9860
9861
9862
9863
9864   lt_prog_compiler_wl=
9865 lt_prog_compiler_pic=
9866 lt_prog_compiler_static=
9867
9868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9869 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9870
9871   if test "$GCC" = yes; then
9872     lt_prog_compiler_wl='-Wl,'
9873     lt_prog_compiler_static='-static'
9874
9875     case $host_os in
9876       aix*)
9877       # All AIX code is PIC.
9878       if test "$host_cpu" = ia64; then
9879         # AIX 5 now supports IA64 processor
9880         lt_prog_compiler_static='-Bstatic'
9881       fi
9882       lt_prog_compiler_pic='-fPIC'
9883       ;;
9884
9885     amigaos*)
9886       case $host_cpu in
9887       powerpc)
9888             # see comment about AmigaOS4 .so support
9889             lt_prog_compiler_pic='-fPIC'
9890         ;;
9891       m68k)
9892             # FIXME: we need at least 68020 code to build shared libraries, but
9893             # adding the `-m68020' flag to GCC prevents building anything better,
9894             # like `-m68040'.
9895             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9896         ;;
9897       esac
9898       ;;
9899
9900     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9901       # PIC is the default for these OSes.
9902       ;;
9903
9904     mingw* | cygwin* | pw32* | os2* | cegcc*)
9905       # This hack is so that the source file can tell whether it is being
9906       # built for inclusion in a dll (and should export symbols for example).
9907       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9908       # (--disable-auto-import) libraries
9909       lt_prog_compiler_pic='-DDLL_EXPORT'
9910       ;;
9911
9912     darwin* | rhapsody*)
9913       # PIC is the default on this platform
9914       # Common symbols not allowed in MH_DYLIB files
9915       lt_prog_compiler_pic='-fno-common'
9916       ;;
9917
9918     haiku*)
9919       # PIC is the default for Haiku.
9920       # The "-static" flag exists, but is broken.
9921       lt_prog_compiler_static=
9922       ;;
9923
9924     hpux*)
9925       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9926       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9927       # sets the default TLS model and affects inlining.
9928       case $host_cpu in
9929       hppa*64*)
9930         # +Z the default
9931         ;;
9932       *)
9933         lt_prog_compiler_pic='-fPIC'
9934         ;;
9935       esac
9936       ;;
9937
9938     interix[3-9]*)
9939       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9940       # Instead, we relocate shared libraries at runtime.
9941       ;;
9942
9943     msdosdjgpp*)
9944       # Just because we use GCC doesn't mean we suddenly get shared libraries
9945       # on systems that don't support them.
9946       lt_prog_compiler_can_build_shared=no
9947       enable_shared=no
9948       ;;
9949
9950     *nto* | *qnx*)
9951       # QNX uses GNU C++, but need to define -shared option too, otherwise
9952       # it will coredump.
9953       lt_prog_compiler_pic='-fPIC -shared'
9954       ;;
9955
9956     sysv4*MP*)
9957       if test -d /usr/nec; then
9958         lt_prog_compiler_pic=-Kconform_pic
9959       fi
9960       ;;
9961
9962     *)
9963       lt_prog_compiler_pic='-fPIC'
9964       ;;
9965     esac
9966
9967     case $cc_basename in
9968     nvcc*) # Cuda Compiler Driver 2.2
9969       lt_prog_compiler_wl='-Xlinker '
9970       lt_prog_compiler_pic='-Xcompiler -fPIC'
9971       ;;
9972     esac
9973   else
9974     # PORTME Check for flag to pass linker flags through the system compiler.
9975     case $host_os in
9976     aix*)
9977       lt_prog_compiler_wl='-Wl,'
9978       if test "$host_cpu" = ia64; then
9979         # AIX 5 now supports IA64 processor
9980         lt_prog_compiler_static='-Bstatic'
9981       else
9982         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9983       fi
9984       ;;
9985
9986     mingw* | cygwin* | pw32* | os2* | cegcc*)
9987       # This hack is so that the source file can tell whether it is being
9988       # built for inclusion in a dll (and should export symbols for example).
9989       lt_prog_compiler_pic='-DDLL_EXPORT'
9990       ;;
9991
9992     hpux9* | hpux10* | hpux11*)
9993       lt_prog_compiler_wl='-Wl,'
9994       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9995       # not for PA HP-UX.
9996       case $host_cpu in
9997       hppa*64*|ia64*)
9998         # +Z the default
9999         ;;
10000       *)
10001         lt_prog_compiler_pic='+Z'
10002         ;;
10003       esac
10004       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10005       lt_prog_compiler_static='${wl}-a ${wl}archive'
10006       ;;
10007
10008     irix5* | irix6* | nonstopux*)
10009       lt_prog_compiler_wl='-Wl,'
10010       # PIC (with -KPIC) is the default.
10011       lt_prog_compiler_static='-non_shared'
10012       ;;
10013
10014     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10015       case $cc_basename in
10016       # old Intel for x86_64 which still supported -KPIC.
10017       ecc*)
10018         lt_prog_compiler_wl='-Wl,'
10019         lt_prog_compiler_pic='-KPIC'
10020         lt_prog_compiler_static='-static'
10021         ;;
10022       # icc used to be incompatible with GCC.
10023       # ICC 10 doesn't accept -KPIC any more.
10024       icc* | ifort*)
10025         lt_prog_compiler_wl='-Wl,'
10026         lt_prog_compiler_pic='-fPIC'
10027         lt_prog_compiler_static='-static'
10028         ;;
10029       # Lahey Fortran 8.1.
10030       lf95*)
10031         lt_prog_compiler_wl='-Wl,'
10032         lt_prog_compiler_pic='--shared'
10033         lt_prog_compiler_static='--static'
10034         ;;
10035       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10036         # Portland Group compilers (*not* the Pentium gcc compiler,
10037         # which looks to be a dead project)
10038         lt_prog_compiler_wl='-Wl,'
10039         lt_prog_compiler_pic='-fpic'
10040         lt_prog_compiler_static='-Bstatic'
10041         ;;
10042       ccc*)
10043         lt_prog_compiler_wl='-Wl,'
10044         # All Alpha code is PIC.
10045         lt_prog_compiler_static='-non_shared'
10046         ;;
10047       xl* | bgxl* | bgf* | mpixl*)
10048         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10049         lt_prog_compiler_wl='-Wl,'
10050         lt_prog_compiler_pic='-qpic'
10051         lt_prog_compiler_static='-qstaticlink'
10052         ;;
10053       *)
10054         case `$CC -V 2>&1 | sed 5q` in
10055         *Sun\ F* | *Sun*Fortran*)
10056           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10057           lt_prog_compiler_pic='-KPIC'
10058           lt_prog_compiler_static='-Bstatic'
10059           lt_prog_compiler_wl=''
10060           ;;
10061         *Sun\ C*)
10062           # Sun C 5.9
10063           lt_prog_compiler_pic='-KPIC'
10064           lt_prog_compiler_static='-Bstatic'
10065           lt_prog_compiler_wl='-Wl,'
10066           ;;
10067         esac
10068         ;;
10069       esac
10070       ;;
10071
10072     newsos6)
10073       lt_prog_compiler_pic='-KPIC'
10074       lt_prog_compiler_static='-Bstatic'
10075       ;;
10076
10077     *nto* | *qnx*)
10078       # QNX uses GNU C++, but need to define -shared option too, otherwise
10079       # it will coredump.
10080       lt_prog_compiler_pic='-fPIC -shared'
10081       ;;
10082
10083     osf3* | osf4* | osf5*)
10084       lt_prog_compiler_wl='-Wl,'
10085       # All OSF/1 code is PIC.
10086       lt_prog_compiler_static='-non_shared'
10087       ;;
10088
10089     rdos*)
10090       lt_prog_compiler_static='-non_shared'
10091       ;;
10092
10093     solaris*)
10094       lt_prog_compiler_pic='-KPIC'
10095       lt_prog_compiler_static='-Bstatic'
10096       case $cc_basename in
10097       f77* | f90* | f95*)
10098         lt_prog_compiler_wl='-Qoption ld ';;
10099       *)
10100         lt_prog_compiler_wl='-Wl,';;
10101       esac
10102       ;;
10103
10104     sunos4*)
10105       lt_prog_compiler_wl='-Qoption ld '
10106       lt_prog_compiler_pic='-PIC'
10107       lt_prog_compiler_static='-Bstatic'
10108       ;;
10109
10110     sysv4 | sysv4.2uw2* | sysv4.3*)
10111       lt_prog_compiler_wl='-Wl,'
10112       lt_prog_compiler_pic='-KPIC'
10113       lt_prog_compiler_static='-Bstatic'
10114       ;;
10115
10116     sysv4*MP*)
10117       if test -d /usr/nec ;then
10118         lt_prog_compiler_pic='-Kconform_pic'
10119         lt_prog_compiler_static='-Bstatic'
10120       fi
10121       ;;
10122
10123     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10124       lt_prog_compiler_wl='-Wl,'
10125       lt_prog_compiler_pic='-KPIC'
10126       lt_prog_compiler_static='-Bstatic'
10127       ;;
10128
10129     unicos*)
10130       lt_prog_compiler_wl='-Wl,'
10131       lt_prog_compiler_can_build_shared=no
10132       ;;
10133
10134     uts4*)
10135       lt_prog_compiler_pic='-pic'
10136       lt_prog_compiler_static='-Bstatic'
10137       ;;
10138
10139     *)
10140       lt_prog_compiler_can_build_shared=no
10141       ;;
10142     esac
10143   fi
10144
10145 case $host_os in
10146   # For platforms which do not support PIC, -DPIC is meaningless:
10147   *djgpp*)
10148     lt_prog_compiler_pic=
10149     ;;
10150   *)
10151     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10152     ;;
10153 esac
10154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10155 $as_echo "$lt_prog_compiler_pic" >&6; }
10156
10157
10158
10159
10160
10161
10162 #
10163 # Check to make sure the PIC flag actually works.
10164 #
10165 if test -n "$lt_prog_compiler_pic"; then
10166   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10167 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10168 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10169   $as_echo_n "(cached) " >&6
10170 else
10171   lt_cv_prog_compiler_pic_works=no
10172    ac_outfile=conftest.$ac_objext
10173    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10174    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10175    # Insert the option either (1) after the last *FLAGS variable, or
10176    # (2) before a word containing "conftest.", or (3) at the end.
10177    # Note that $ac_compile itself does not contain backslashes and begins
10178    # with a dollar sign (not a hyphen), so the echo should work correctly.
10179    # The option is referenced via a variable to avoid confusing sed.
10180    lt_compile=`echo "$ac_compile" | $SED \
10181    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10182    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10183    -e 's:$: $lt_compiler_flag:'`
10184    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10185    (eval "$lt_compile" 2>conftest.err)
10186    ac_status=$?
10187    cat conftest.err >&5
10188    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10189    if (exit $ac_status) && test -s "$ac_outfile"; then
10190      # The compiler can only warn and ignore the option if not recognized
10191      # So say no if there are warnings other than the usual output.
10192      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10193      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10194      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10195        lt_cv_prog_compiler_pic_works=yes
10196      fi
10197    fi
10198    $RM conftest*
10199
10200 fi
10201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10202 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10203
10204 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10205     case $lt_prog_compiler_pic in
10206      "" | " "*) ;;
10207      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10208      esac
10209 else
10210     lt_prog_compiler_pic=
10211      lt_prog_compiler_can_build_shared=no
10212 fi
10213
10214 fi
10215
10216
10217
10218
10219
10220
10221 #
10222 # Check to make sure the static flag actually works.
10223 #
10224 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10226 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10227 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10228   $as_echo_n "(cached) " >&6
10229 else
10230   lt_cv_prog_compiler_static_works=no
10231    save_LDFLAGS="$LDFLAGS"
10232    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10233    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10234    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10235      # The linker can only warn and ignore the option if not recognized
10236      # So say no if there are warnings
10237      if test -s conftest.err; then
10238        # Append any errors to the config.log.
10239        cat conftest.err 1>&5
10240        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10241        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10242        if diff conftest.exp conftest.er2 >/dev/null; then
10243          lt_cv_prog_compiler_static_works=yes
10244        fi
10245      else
10246        lt_cv_prog_compiler_static_works=yes
10247      fi
10248    fi
10249    $RM -r conftest*
10250    LDFLAGS="$save_LDFLAGS"
10251
10252 fi
10253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10254 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10255
10256 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10257     :
10258 else
10259     lt_prog_compiler_static=
10260 fi
10261
10262
10263
10264
10265
10266
10267
10268   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10269 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10270 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10271   $as_echo_n "(cached) " >&6
10272 else
10273   lt_cv_prog_compiler_c_o=no
10274    $RM -r conftest 2>/dev/null
10275    mkdir conftest
10276    cd conftest
10277    mkdir out
10278    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10279
10280    lt_compiler_flag="-o out/conftest2.$ac_objext"
10281    # Insert the option either (1) after the last *FLAGS variable, or
10282    # (2) before a word containing "conftest.", or (3) at the end.
10283    # Note that $ac_compile itself does not contain backslashes and begins
10284    # with a dollar sign (not a hyphen), so the echo should work correctly.
10285    lt_compile=`echo "$ac_compile" | $SED \
10286    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10287    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10288    -e 's:$: $lt_compiler_flag:'`
10289    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10290    (eval "$lt_compile" 2>out/conftest.err)
10291    ac_status=$?
10292    cat out/conftest.err >&5
10293    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10294    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10295    then
10296      # The compiler can only warn and ignore the option if not recognized
10297      # So say no if there are warnings
10298      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10299      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10300      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10301        lt_cv_prog_compiler_c_o=yes
10302      fi
10303    fi
10304    chmod u+w . 2>&5
10305    $RM conftest*
10306    # SGI C++ compiler will create directory out/ii_files/ for
10307    # template instantiation
10308    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10309    $RM out/* && rmdir out
10310    cd ..
10311    $RM -r conftest
10312    $RM conftest*
10313
10314 fi
10315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10316 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10317
10318
10319
10320
10321
10322
10323   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10324 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10325 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10326   $as_echo_n "(cached) " >&6
10327 else
10328   lt_cv_prog_compiler_c_o=no
10329    $RM -r conftest 2>/dev/null
10330    mkdir conftest
10331    cd conftest
10332    mkdir out
10333    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10334
10335    lt_compiler_flag="-o out/conftest2.$ac_objext"
10336    # Insert the option either (1) after the last *FLAGS variable, or
10337    # (2) before a word containing "conftest.", or (3) at the end.
10338    # Note that $ac_compile itself does not contain backslashes and begins
10339    # with a dollar sign (not a hyphen), so the echo should work correctly.
10340    lt_compile=`echo "$ac_compile" | $SED \
10341    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10342    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10343    -e 's:$: $lt_compiler_flag:'`
10344    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10345    (eval "$lt_compile" 2>out/conftest.err)
10346    ac_status=$?
10347    cat out/conftest.err >&5
10348    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10349    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10350    then
10351      # The compiler can only warn and ignore the option if not recognized
10352      # So say no if there are warnings
10353      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10354      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10355      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10356        lt_cv_prog_compiler_c_o=yes
10357      fi
10358    fi
10359    chmod u+w . 2>&5
10360    $RM conftest*
10361    # SGI C++ compiler will create directory out/ii_files/ for
10362    # template instantiation
10363    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10364    $RM out/* && rmdir out
10365    cd ..
10366    $RM -r conftest
10367    $RM conftest*
10368
10369 fi
10370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10371 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10372
10373
10374
10375
10376 hard_links="nottested"
10377 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10378   # do not overwrite the value of need_locks provided by the user
10379   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10380 $as_echo_n "checking if we can lock with hard links... " >&6; }
10381   hard_links=yes
10382   $RM conftest*
10383   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10384   touch conftest.a
10385   ln conftest.a conftest.b 2>&5 || hard_links=no
10386   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10388 $as_echo "$hard_links" >&6; }
10389   if test "$hard_links" = no; then
10390     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10391 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10392     need_locks=warn
10393   fi
10394 else
10395   need_locks=no
10396 fi
10397
10398
10399
10400
10401
10402
10403   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10404 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10405
10406   runpath_var=
10407   allow_undefined_flag=
10408   always_export_symbols=no
10409   archive_cmds=
10410   archive_expsym_cmds=
10411   compiler_needs_object=no
10412   enable_shared_with_static_runtimes=no
10413   export_dynamic_flag_spec=
10414   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10415   hardcode_automatic=no
10416   hardcode_direct=no
10417   hardcode_direct_absolute=no
10418   hardcode_libdir_flag_spec=
10419   hardcode_libdir_flag_spec_ld=
10420   hardcode_libdir_separator=
10421   hardcode_minus_L=no
10422   hardcode_shlibpath_var=unsupported
10423   inherit_rpath=no
10424   link_all_deplibs=unknown
10425   module_cmds=
10426   module_expsym_cmds=
10427   old_archive_from_new_cmds=
10428   old_archive_from_expsyms_cmds=
10429   thread_safe_flag_spec=
10430   whole_archive_flag_spec=
10431   # include_expsyms should be a list of space-separated symbols to be *always*
10432   # included in the symbol list
10433   include_expsyms=
10434   # exclude_expsyms can be an extended regexp of symbols to exclude
10435   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10436   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10437   # as well as any symbol that contains `d'.
10438   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10439   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10440   # platforms (ab)use it in PIC code, but their linkers get confused if
10441   # the symbol is explicitly referenced.  Since portable code cannot
10442   # rely on this symbol name, it's probably fine to never include it in
10443   # preloaded symbol tables.
10444   # Exclude shared library initialization/finalization symbols.
10445   extract_expsyms_cmds=
10446
10447   case $host_os in
10448   cygwin* | mingw* | pw32* | cegcc*)
10449     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10450     # When not using gcc, we currently assume that we are using
10451     # Microsoft Visual C++.
10452     if test "$GCC" != yes; then
10453       with_gnu_ld=no
10454     fi
10455     ;;
10456   interix*)
10457     # we just hope/assume this is gcc and not c89 (= MSVC++)
10458     with_gnu_ld=yes
10459     ;;
10460   openbsd*)
10461     with_gnu_ld=no
10462     ;;
10463   esac
10464
10465   ld_shlibs=yes
10466
10467   # On some targets, GNU ld is compatible enough with the native linker
10468   # that we're better off using the native interface for both.
10469   lt_use_gnu_ld_interface=no
10470   if test "$with_gnu_ld" = yes; then
10471     case $host_os in
10472       aix*)
10473         # The AIX port of GNU ld has always aspired to compatibility
10474         # with the native linker.  However, as the warning in the GNU ld
10475         # block says, versions before 2.19.5* couldn't really create working
10476         # shared libraries, regardless of the interface used.
10477         case `$LD -v 2>&1` in
10478           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10479           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10480           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10481           *)
10482             lt_use_gnu_ld_interface=yes
10483             ;;
10484         esac
10485         ;;
10486       *)
10487         lt_use_gnu_ld_interface=yes
10488         ;;
10489     esac
10490   fi
10491
10492   if test "$lt_use_gnu_ld_interface" = yes; then
10493     # If archive_cmds runs LD, not CC, wlarc should be empty
10494     wlarc='${wl}'
10495
10496     # Set some defaults for GNU ld with shared library support. These
10497     # are reset later if shared libraries are not supported. Putting them
10498     # here allows them to be overridden if necessary.
10499     runpath_var=LD_RUN_PATH
10500     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10501     export_dynamic_flag_spec='${wl}--export-dynamic'
10502     # ancient GNU ld didn't support --whole-archive et. al.
10503     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10504       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10505     else
10506       whole_archive_flag_spec=
10507     fi
10508     supports_anon_versioning=no
10509     case `$LD -v 2>&1` in
10510       *GNU\ gold*) supports_anon_versioning=yes ;;
10511       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10512       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10513       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10514       *\ 2.11.*) ;; # other 2.11 versions
10515       *) supports_anon_versioning=yes ;;
10516     esac
10517
10518     # See if GNU ld supports shared libraries.
10519     case $host_os in
10520     aix[3-9]*)
10521       # On AIX/PPC, the GNU linker is very broken
10522       if test "$host_cpu" != ia64; then
10523         ld_shlibs=no
10524         cat <<_LT_EOF 1>&2
10525
10526 *** Warning: the GNU linker, at least up to release 2.19, is reported
10527 *** to be unable to reliably create shared libraries on AIX.
10528 *** Therefore, libtool is disabling shared libraries support.  If you
10529 *** really care for shared libraries, you may want to install binutils
10530 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10531 *** You will then need to restart the configuration process.
10532
10533 _LT_EOF
10534       fi
10535       ;;
10536
10537     amigaos*)
10538       case $host_cpu in
10539       powerpc)
10540             # see comment about AmigaOS4 .so support
10541             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10542             archive_expsym_cmds=''
10543         ;;
10544       m68k)
10545             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10546             hardcode_libdir_flag_spec='-L$libdir'
10547             hardcode_minus_L=yes
10548         ;;
10549       esac
10550       ;;
10551
10552     beos*)
10553       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10554         allow_undefined_flag=unsupported
10555         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10556         # support --undefined.  This deserves some investigation.  FIXME
10557         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10558       else
10559         ld_shlibs=no
10560       fi
10561       ;;
10562
10563     cygwin* | mingw* | pw32* | cegcc*)
10564       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10565       # as there is no search path for DLLs.
10566       hardcode_libdir_flag_spec='-L$libdir'
10567       export_dynamic_flag_spec='${wl}--export-all-symbols'
10568       allow_undefined_flag=unsupported
10569       always_export_symbols=no
10570       enable_shared_with_static_runtimes=yes
10571       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10572
10573       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10574         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10575         # If the export-symbols file already is a .def file (1st line
10576         # is EXPORTS), use it as is; otherwise, prepend...
10577         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10578           cp $export_symbols $output_objdir/$soname.def;
10579         else
10580           echo EXPORTS > $output_objdir/$soname.def;
10581           cat $export_symbols >> $output_objdir/$soname.def;
10582         fi~
10583         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10584       else
10585         ld_shlibs=no
10586       fi
10587       ;;
10588
10589     haiku*)
10590       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10591       link_all_deplibs=yes
10592       ;;
10593
10594     interix[3-9]*)
10595       hardcode_direct=no
10596       hardcode_shlibpath_var=no
10597       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10598       export_dynamic_flag_spec='${wl}-E'
10599       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10600       # Instead, shared libraries are loaded at an image base (0x10000000 by
10601       # default) and relocated if they conflict, which is a slow very memory
10602       # consuming and fragmenting process.  To avoid this, we pick a random,
10603       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10604       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10605       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10606       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10607       ;;
10608
10609     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10610       tmp_diet=no
10611       if test "$host_os" = linux-dietlibc; then
10612         case $cc_basename in
10613           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10614         esac
10615       fi
10616       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10617          && test "$tmp_diet" = no
10618       then
10619         tmp_addflag=' $pic_flag'
10620         tmp_sharedflag='-shared'
10621         case $cc_basename,$host_cpu in
10622         pgcc*)                          # Portland Group C compiler
10623           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'
10624           tmp_addflag=' $pic_flag'
10625           ;;
10626         pgf77* | pgf90* | pgf95* | pgfortran*)
10627                                         # Portland Group f77 and f90 compilers
10628           whole_archive_flag_spec='${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'
10629           tmp_addflag=' $pic_flag -Mnomain' ;;
10630         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10631           tmp_addflag=' -i_dynamic' ;;
10632         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10633           tmp_addflag=' -i_dynamic -nofor_main' ;;
10634         ifc* | ifort*)                  # Intel Fortran compiler
10635           tmp_addflag=' -nofor_main' ;;
10636         lf95*)                          # Lahey Fortran 8.1
10637           whole_archive_flag_spec=
10638           tmp_sharedflag='--shared' ;;
10639         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10640           tmp_sharedflag='-qmkshrobj'
10641           tmp_addflag= ;;
10642         nvcc*)  # Cuda Compiler Driver 2.2
10643           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10644           compiler_needs_object=yes
10645           ;;
10646         esac
10647         case `$CC -V 2>&1 | sed 5q` in
10648         *Sun\ C*)                       # Sun C 5.9
10649           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\"` ${wl}--no-whole-archive'
10650           compiler_needs_object=yes
10651           tmp_sharedflag='-G' ;;
10652         *Sun\ F*)                       # Sun Fortran 8.3
10653           tmp_sharedflag='-G' ;;
10654         esac
10655         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10656
10657         if test "x$supports_anon_versioning" = xyes; then
10658           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10659             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10660             echo "local: *; };" >> $output_objdir/$libname.ver~
10661             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10662         fi
10663
10664         case $cc_basename in
10665         xlf* | bgf* | bgxlf* | mpixlf*)
10666           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10667           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10668           hardcode_libdir_flag_spec=
10669           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10670           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10671           if test "x$supports_anon_versioning" = xyes; then
10672             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10673               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10674               echo "local: *; };" >> $output_objdir/$libname.ver~
10675               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10676           fi
10677           ;;
10678         esac
10679       else
10680         ld_shlibs=no
10681       fi
10682       ;;
10683
10684     netbsd*)
10685       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10686         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10687         wlarc=
10688       else
10689         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10690         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10691       fi
10692       ;;
10693
10694     solaris*)
10695       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10696         ld_shlibs=no
10697         cat <<_LT_EOF 1>&2
10698
10699 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10700 *** create shared libraries on Solaris systems.  Therefore, libtool
10701 *** is disabling shared libraries support.  We urge you to upgrade GNU
10702 *** binutils to release 2.9.1 or newer.  Another option is to modify
10703 *** your PATH or compiler configuration so that the native linker is
10704 *** used, and then restart.
10705
10706 _LT_EOF
10707       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10708         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10709         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10710       else
10711         ld_shlibs=no
10712       fi
10713       ;;
10714
10715     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10716       case `$LD -v 2>&1` in
10717         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10718         ld_shlibs=no
10719         cat <<_LT_EOF 1>&2
10720
10721 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10722 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10723 *** is disabling shared libraries support.  We urge you to upgrade GNU
10724 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10725 *** your PATH or compiler configuration so that the native linker is
10726 *** used, and then restart.
10727
10728 _LT_EOF
10729         ;;
10730         *)
10731           # For security reasons, it is highly recommended that you always
10732           # use absolute paths for naming shared libraries, and exclude the
10733           # DT_RUNPATH tag from executables and libraries.  But doing so
10734           # requires that you compile everything twice, which is a pain.
10735           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10736             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10737             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10738             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10739           else
10740             ld_shlibs=no
10741           fi
10742         ;;
10743       esac
10744       ;;
10745
10746     sunos4*)
10747       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10748       wlarc=
10749       hardcode_direct=yes
10750       hardcode_shlibpath_var=no
10751       ;;
10752
10753     *)
10754       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10755         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10756         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10757       else
10758         ld_shlibs=no
10759       fi
10760       ;;
10761     esac
10762
10763     if test "$ld_shlibs" = no; then
10764       runpath_var=
10765       hardcode_libdir_flag_spec=
10766       export_dynamic_flag_spec=
10767       whole_archive_flag_spec=
10768     fi
10769   else
10770     # PORTME fill in a description of your system's linker (not GNU ld)
10771     case $host_os in
10772     aix3*)
10773       allow_undefined_flag=unsupported
10774       always_export_symbols=yes
10775       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10776       # Note: this linker hardcodes the directories in LIBPATH if there
10777       # are no directories specified by -L.
10778       hardcode_minus_L=yes
10779       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10780         # Neither direct hardcoding nor static linking is supported with a
10781         # broken collect2.
10782         hardcode_direct=unsupported
10783       fi
10784       ;;
10785
10786     aix[4-9]*)
10787       if test "$host_cpu" = ia64; then
10788         # On IA64, the linker does run time linking by default, so we don't
10789         # have to do anything special.
10790         aix_use_runtimelinking=no
10791         exp_sym_flag='-Bexport'
10792         no_entry_flag=""
10793       else
10794         # If we're using GNU nm, then we don't want the "-C" option.
10795         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10796         # Also, AIX nm treats weak defined symbols like other global
10797         # defined symbols, whereas GNU nm marks them as "W".
10798         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10799           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10800         else
10801           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10802         fi
10803         aix_use_runtimelinking=no
10804
10805         # Test if we are trying to use run time linking or normal
10806         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10807         # need to do runtime linking.
10808         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10809           for ld_flag in $LDFLAGS; do
10810           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10811             aix_use_runtimelinking=yes
10812             break
10813           fi
10814           done
10815           ;;
10816         esac
10817
10818         exp_sym_flag='-bexport'
10819         no_entry_flag='-bnoentry'
10820       fi
10821
10822       # When large executables or shared objects are built, AIX ld can
10823       # have problems creating the table of contents.  If linking a library
10824       # or program results in "error TOC overflow" add -mminimal-toc to
10825       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10826       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10827
10828       archive_cmds=''
10829       hardcode_direct=yes
10830       hardcode_direct_absolute=yes
10831       hardcode_libdir_separator=':'
10832       link_all_deplibs=yes
10833       file_list_spec='${wl}-f,'
10834
10835       if test "$GCC" = yes; then
10836         case $host_os in aix4.[012]|aix4.[012].*)
10837         # We only want to do this on AIX 4.2 and lower, the check
10838         # below for broken collect2 doesn't work under 4.3+
10839           collect2name=`${CC} -print-prog-name=collect2`
10840           if test -f "$collect2name" &&
10841            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10842           then
10843           # We have reworked collect2
10844           :
10845           else
10846           # We have old collect2
10847           hardcode_direct=unsupported
10848           # It fails to find uninstalled libraries when the uninstalled
10849           # path is not listed in the libpath.  Setting hardcode_minus_L
10850           # to unsupported forces relinking
10851           hardcode_minus_L=yes
10852           hardcode_libdir_flag_spec='-L$libdir'
10853           hardcode_libdir_separator=
10854           fi
10855           ;;
10856         esac
10857         shared_flag='-shared'
10858         if test "$aix_use_runtimelinking" = yes; then
10859           shared_flag="$shared_flag "'${wl}-G'
10860         fi
10861       else
10862         # not using gcc
10863         if test "$host_cpu" = ia64; then
10864         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10865         # chokes on -Wl,-G. The following line is correct:
10866           shared_flag='-G'
10867         else
10868           if test "$aix_use_runtimelinking" = yes; then
10869             shared_flag='${wl}-G'
10870           else
10871             shared_flag='${wl}-bM:SRE'
10872           fi
10873         fi
10874       fi
10875
10876       export_dynamic_flag_spec='${wl}-bexpall'
10877       # It seems that -bexpall does not export symbols beginning with
10878       # underscore (_), so it is better to generate a list of symbols to export.
10879       always_export_symbols=yes
10880       if test "$aix_use_runtimelinking" = yes; then
10881         # Warning - without using the other runtime loading flags (-brtl),
10882         # -berok will link without error, but may produce a broken library.
10883         allow_undefined_flag='-berok'
10884         # Determine the default libpath from the value encoded in an
10885         # empty executable.
10886         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10887 /* end confdefs.h.  */
10888
10889 int
10890 main ()
10891 {
10892
10893   ;
10894   return 0;
10895 }
10896 _ACEOF
10897 if ac_fn_c_try_link "$LINENO"; then :
10898
10899 lt_aix_libpath_sed='
10900     /Import File Strings/,/^$/ {
10901         /^0/ {
10902             s/^0  *\(.*\)$/\1/
10903             p
10904         }
10905     }'
10906 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10907 # Check for a 64-bit object if we didn't find anything.
10908 if test -z "$aix_libpath"; then
10909   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10910 fi
10911 fi
10912 rm -f core conftest.err conftest.$ac_objext \
10913     conftest$ac_exeext conftest.$ac_ext
10914 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10915
10916         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10917         archive_expsym_cmds='$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 $shared_flag"
10918       else
10919         if test "$host_cpu" = ia64; then
10920           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10921           allow_undefined_flag="-z nodefs"
10922           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10923         else
10924          # Determine the default libpath from the value encoded in an
10925          # empty executable.
10926          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10927 /* end confdefs.h.  */
10928
10929 int
10930 main ()
10931 {
10932
10933   ;
10934   return 0;
10935 }
10936 _ACEOF
10937 if ac_fn_c_try_link "$LINENO"; then :
10938
10939 lt_aix_libpath_sed='
10940     /Import File Strings/,/^$/ {
10941         /^0/ {
10942             s/^0  *\(.*\)$/\1/
10943             p
10944         }
10945     }'
10946 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10947 # Check for a 64-bit object if we didn't find anything.
10948 if test -z "$aix_libpath"; then
10949   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10950 fi
10951 fi
10952 rm -f core conftest.err conftest.$ac_objext \
10953     conftest$ac_exeext conftest.$ac_ext
10954 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10955
10956          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10957           # Warning - without using the other run time loading flags,
10958           # -berok will link without error, but may produce a broken library.
10959           no_undefined_flag=' ${wl}-bernotok'
10960           allow_undefined_flag=' ${wl}-berok'
10961           if test "$with_gnu_ld" = yes; then
10962             # We only use this code for GNU lds that support --whole-archive.
10963             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10964           else
10965             # Exported symbols can be pulled into shared objects from archives
10966             whole_archive_flag_spec='$convenience'
10967           fi
10968           archive_cmds_need_lc=yes
10969           # This is similar to how AIX traditionally builds its shared libraries.
10970           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'
10971         fi
10972       fi
10973       ;;
10974
10975     amigaos*)
10976       case $host_cpu in
10977       powerpc)
10978             # see comment about AmigaOS4 .so support
10979             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10980             archive_expsym_cmds=''
10981         ;;
10982       m68k)
10983             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10984             hardcode_libdir_flag_spec='-L$libdir'
10985             hardcode_minus_L=yes
10986         ;;
10987       esac
10988       ;;
10989
10990     bsdi[45]*)
10991       export_dynamic_flag_spec=-rdynamic
10992       ;;
10993
10994     cygwin* | mingw* | pw32* | cegcc*)
10995       # When not using gcc, we currently assume that we are using
10996       # Microsoft Visual C++.
10997       # hardcode_libdir_flag_spec is actually meaningless, as there is
10998       # no search path for DLLs.
10999       hardcode_libdir_flag_spec=' '
11000       allow_undefined_flag=unsupported
11001       # Tell ltmain to make .lib files, not .a files.
11002       libext=lib
11003       # Tell ltmain to make .dll files, not .so files.
11004       shrext_cmds=".dll"
11005       # FIXME: Setting linknames here is a bad hack.
11006       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11007       # The linker will automatically build a .lib file if we build a DLL.
11008       old_archive_from_new_cmds='true'
11009       # FIXME: Should let the user specify the lib program.
11010       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11011       fix_srcfile_path='`cygpath -w "$srcfile"`'
11012       enable_shared_with_static_runtimes=yes
11013       ;;
11014
11015     darwin* | rhapsody*)
11016
11017
11018   archive_cmds_need_lc=no
11019   hardcode_direct=no
11020   hardcode_automatic=yes
11021   hardcode_shlibpath_var=unsupported
11022   if test "$lt_cv_ld_force_load" = "yes"; then
11023     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11024   else
11025     whole_archive_flag_spec=''
11026   fi
11027   link_all_deplibs=yes
11028   allow_undefined_flag="$_lt_dar_allow_undefined"
11029   case $cc_basename in
11030      ifort*) _lt_dar_can_shared=yes ;;
11031      *) _lt_dar_can_shared=$GCC ;;
11032   esac
11033   if test "$_lt_dar_can_shared" = "yes"; then
11034     output_verbose_link_cmd=func_echo_all
11035     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11036     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11037     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}${_lt_dsymutil}"
11038     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11039
11040   else
11041   ld_shlibs=no
11042   fi
11043
11044       ;;
11045
11046     dgux*)
11047       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11048       hardcode_libdir_flag_spec='-L$libdir'
11049       hardcode_shlibpath_var=no
11050       ;;
11051
11052     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11053     # support.  Future versions do this automatically, but an explicit c++rt0.o
11054     # does not break anything, and helps significantly (at the cost of a little
11055     # extra space).
11056     freebsd2.2*)
11057       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11058       hardcode_libdir_flag_spec='-R$libdir'
11059       hardcode_direct=yes
11060       hardcode_shlibpath_var=no
11061       ;;
11062
11063     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11064     freebsd2.*)
11065       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11066       hardcode_direct=yes
11067       hardcode_minus_L=yes
11068       hardcode_shlibpath_var=no
11069       ;;
11070
11071     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11072     freebsd* | dragonfly*)
11073       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11074       hardcode_libdir_flag_spec='-R$libdir'
11075       hardcode_direct=yes
11076       hardcode_shlibpath_var=no
11077       ;;
11078
11079     hpux9*)
11080       if test "$GCC" = yes; then
11081         archive_cmds='$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 $lib'
11082       else
11083         archive_cmds='$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 $lib'
11084       fi
11085       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11086       hardcode_libdir_separator=:
11087       hardcode_direct=yes
11088
11089       # hardcode_minus_L: Not really in the search PATH,
11090       # but as the default location of the library.
11091       hardcode_minus_L=yes
11092       export_dynamic_flag_spec='${wl}-E'
11093       ;;
11094
11095     hpux10*)
11096       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11097         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11098       else
11099         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11100       fi
11101       if test "$with_gnu_ld" = no; then
11102         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11103         hardcode_libdir_flag_spec_ld='+b $libdir'
11104         hardcode_libdir_separator=:
11105         hardcode_direct=yes
11106         hardcode_direct_absolute=yes
11107         export_dynamic_flag_spec='${wl}-E'
11108         # hardcode_minus_L: Not really in the search PATH,
11109         # but as the default location of the library.
11110         hardcode_minus_L=yes
11111       fi
11112       ;;
11113
11114     hpux11*)
11115       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11116         case $host_cpu in
11117         hppa*64*)
11118           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11119           ;;
11120         ia64*)
11121           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11122           ;;
11123         *)
11124           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11125           ;;
11126         esac
11127       else
11128         case $host_cpu in
11129         hppa*64*)
11130           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11131           ;;
11132         ia64*)
11133           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11134           ;;
11135         *)
11136
11137           # Older versions of the 11.00 compiler do not understand -b yet
11138           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11139           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11140 $as_echo_n "checking if $CC understands -b... " >&6; }
11141 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11142   $as_echo_n "(cached) " >&6
11143 else
11144   lt_cv_prog_compiler__b=no
11145    save_LDFLAGS="$LDFLAGS"
11146    LDFLAGS="$LDFLAGS -b"
11147    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11148    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11149      # The linker can only warn and ignore the option if not recognized
11150      # So say no if there are warnings
11151      if test -s conftest.err; then
11152        # Append any errors to the config.log.
11153        cat conftest.err 1>&5
11154        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11155        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11156        if diff conftest.exp conftest.er2 >/dev/null; then
11157          lt_cv_prog_compiler__b=yes
11158        fi
11159      else
11160        lt_cv_prog_compiler__b=yes
11161      fi
11162    fi
11163    $RM -r conftest*
11164    LDFLAGS="$save_LDFLAGS"
11165
11166 fi
11167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11168 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11169
11170 if test x"$lt_cv_prog_compiler__b" = xyes; then
11171     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11172 else
11173     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11174 fi
11175
11176           ;;
11177         esac
11178       fi
11179       if test "$with_gnu_ld" = no; then
11180         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11181         hardcode_libdir_separator=:
11182
11183         case $host_cpu in
11184         hppa*64*|ia64*)
11185           hardcode_direct=no
11186           hardcode_shlibpath_var=no
11187           ;;
11188         *)
11189           hardcode_direct=yes
11190           hardcode_direct_absolute=yes
11191           export_dynamic_flag_spec='${wl}-E'
11192
11193           # hardcode_minus_L: Not really in the search PATH,
11194           # but as the default location of the library.
11195           hardcode_minus_L=yes
11196           ;;
11197         esac
11198       fi
11199       ;;
11200
11201     irix5* | irix6* | nonstopux*)
11202       if test "$GCC" = yes; then
11203         archive_cmds='$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 $lib'
11204         # Try to use the -exported_symbol ld option, if it does not
11205         # work, assume that -exports_file does not work either and
11206         # implicitly export all symbols.
11207         save_LDFLAGS="$LDFLAGS"
11208         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11209         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11210 /* end confdefs.h.  */
11211 int foo(void) {}
11212 _ACEOF
11213 if ac_fn_c_try_link "$LINENO"; then :
11214   archive_expsym_cmds='$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 $lib'
11215
11216 fi
11217 rm -f core conftest.err conftest.$ac_objext \
11218     conftest$ac_exeext conftest.$ac_ext
11219         LDFLAGS="$save_LDFLAGS"
11220       else
11221         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11222         archive_expsym_cmds='$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 $lib'
11223       fi
11224       archive_cmds_need_lc='no'
11225       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11226       hardcode_libdir_separator=:
11227       inherit_rpath=yes
11228       link_all_deplibs=yes
11229       ;;
11230
11231     netbsd*)
11232       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11233         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11234       else
11235         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11236       fi
11237       hardcode_libdir_flag_spec='-R$libdir'
11238       hardcode_direct=yes
11239       hardcode_shlibpath_var=no
11240       ;;
11241
11242     newsos6)
11243       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11244       hardcode_direct=yes
11245       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11246       hardcode_libdir_separator=:
11247       hardcode_shlibpath_var=no
11248       ;;
11249
11250     *nto* | *qnx*)
11251       ;;
11252
11253     openbsd*)
11254       if test -f /usr/libexec/ld.so; then
11255         hardcode_direct=yes
11256         hardcode_shlibpath_var=no
11257         hardcode_direct_absolute=yes
11258         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11259           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11260           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11261           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11262           export_dynamic_flag_spec='${wl}-E'
11263         else
11264           case $host_os in
11265            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11266              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11267              hardcode_libdir_flag_spec='-R$libdir'
11268              ;;
11269            *)
11270              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11271              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11272              ;;
11273           esac
11274         fi
11275       else
11276         ld_shlibs=no
11277       fi
11278       ;;
11279
11280     os2*)
11281       hardcode_libdir_flag_spec='-L$libdir'
11282       hardcode_minus_L=yes
11283       allow_undefined_flag=unsupported
11284       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'
11285       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11286       ;;
11287
11288     osf3*)
11289       if test "$GCC" = yes; then
11290         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11291         archive_cmds='$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 $lib'
11292       else
11293         allow_undefined_flag=' -expect_unresolved \*'
11294         archive_cmds='$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 $lib'
11295       fi
11296       archive_cmds_need_lc='no'
11297       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11298       hardcode_libdir_separator=:
11299       ;;
11300
11301     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11302       if test "$GCC" = yes; then
11303         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11304         archive_cmds='$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 $lib'
11305         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11306       else
11307         allow_undefined_flag=' -expect_unresolved \*'
11308         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'
11309         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~
11310         $CC -shared${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'
11311
11312         # Both c and cxx compiler support -rpath directly
11313         hardcode_libdir_flag_spec='-rpath $libdir'
11314       fi
11315       archive_cmds_need_lc='no'
11316       hardcode_libdir_separator=:
11317       ;;
11318
11319     solaris*)
11320       no_undefined_flag=' -z defs'
11321       if test "$GCC" = yes; then
11322         wlarc='${wl}'
11323         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11324         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11325           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11326       else
11327         case `$CC -V 2>&1` in
11328         *"Compilers 5.0"*)
11329           wlarc=''
11330           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11331           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11332           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11333           ;;
11334         *)
11335           wlarc='${wl}'
11336           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11337           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11338           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11339           ;;
11340         esac
11341       fi
11342       hardcode_libdir_flag_spec='-R$libdir'
11343       hardcode_shlibpath_var=no
11344       case $host_os in
11345       solaris2.[0-5] | solaris2.[0-5].*) ;;
11346       *)
11347         # The compiler driver will combine and reorder linker options,
11348         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11349         # but is careful enough not to reorder.
11350         # Supported since Solaris 2.6 (maybe 2.5.1?)
11351         if test "$GCC" = yes; then
11352           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11353         else
11354           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11355         fi
11356         ;;
11357       esac
11358       link_all_deplibs=yes
11359       ;;
11360
11361     sunos4*)
11362       if test "x$host_vendor" = xsequent; then
11363         # Use $CC to link under sequent, because it throws in some extra .o
11364         # files that make .init and .fini sections work.
11365         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11366       else
11367         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11368       fi
11369       hardcode_libdir_flag_spec='-L$libdir'
11370       hardcode_direct=yes
11371       hardcode_minus_L=yes
11372       hardcode_shlibpath_var=no
11373       ;;
11374
11375     sysv4)
11376       case $host_vendor in
11377         sni)
11378           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11379           hardcode_direct=yes # is this really true???
11380         ;;
11381         siemens)
11382           ## LD is ld it makes a PLAMLIB
11383           ## CC just makes a GrossModule.
11384           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11385           reload_cmds='$CC -r -o $output$reload_objs'
11386           hardcode_direct=no
11387         ;;
11388         motorola)
11389           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11390           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11391         ;;
11392       esac
11393       runpath_var='LD_RUN_PATH'
11394       hardcode_shlibpath_var=no
11395       ;;
11396
11397     sysv4.3*)
11398       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11399       hardcode_shlibpath_var=no
11400       export_dynamic_flag_spec='-Bexport'
11401       ;;
11402
11403     sysv4*MP*)
11404       if test -d /usr/nec; then
11405         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11406         hardcode_shlibpath_var=no
11407         runpath_var=LD_RUN_PATH
11408         hardcode_runpath_var=yes
11409         ld_shlibs=yes
11410       fi
11411       ;;
11412
11413     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11414       no_undefined_flag='${wl}-z,text'
11415       archive_cmds_need_lc=no
11416       hardcode_shlibpath_var=no
11417       runpath_var='LD_RUN_PATH'
11418
11419       if test "$GCC" = yes; then
11420         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11421         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11422       else
11423         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11424         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11425       fi
11426       ;;
11427
11428     sysv5* | sco3.2v5* | sco5v6*)
11429       # Note: We can NOT use -z defs as we might desire, because we do not
11430       # link with -lc, and that would cause any symbols used from libc to
11431       # always be unresolved, which means just about no library would
11432       # ever link correctly.  If we're not using GNU ld we use -z text
11433       # though, which does catch some bad symbols but isn't as heavy-handed
11434       # as -z defs.
11435       no_undefined_flag='${wl}-z,text'
11436       allow_undefined_flag='${wl}-z,nodefs'
11437       archive_cmds_need_lc=no
11438       hardcode_shlibpath_var=no
11439       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11440       hardcode_libdir_separator=':'
11441       link_all_deplibs=yes
11442       export_dynamic_flag_spec='${wl}-Bexport'
11443       runpath_var='LD_RUN_PATH'
11444
11445       if test "$GCC" = yes; then
11446         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11447         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11448       else
11449         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11450         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11451       fi
11452       ;;
11453
11454     uts4*)
11455       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11456       hardcode_libdir_flag_spec='-L$libdir'
11457       hardcode_shlibpath_var=no
11458       ;;
11459
11460     *)
11461       ld_shlibs=no
11462       ;;
11463     esac
11464
11465     if test x$host_vendor = xsni; then
11466       case $host in
11467       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11468         export_dynamic_flag_spec='${wl}-Blargedynsym'
11469         ;;
11470       esac
11471     fi
11472   fi
11473
11474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11475 $as_echo "$ld_shlibs" >&6; }
11476 test "$ld_shlibs" = no && can_build_shared=no
11477
11478 with_gnu_ld=$with_gnu_ld
11479
11480
11481
11482
11483
11484
11485
11486
11487
11488
11489
11490
11491
11492
11493
11494 #
11495 # Do we need to explicitly link libc?
11496 #
11497 case "x$archive_cmds_need_lc" in
11498 x|xyes)
11499   # Assume -lc should be added
11500   archive_cmds_need_lc=yes
11501
11502   if test "$enable_shared" = yes && test "$GCC" = yes; then
11503     case $archive_cmds in
11504     *'~'*)
11505       # FIXME: we may have to deal with multi-command sequences.
11506       ;;
11507     '$CC '*)
11508       # Test whether the compiler implicitly links with -lc since on some
11509       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11510       # to ld, don't add -lc before -lgcc.
11511       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11512 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11513 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11514   $as_echo_n "(cached) " >&6
11515 else
11516   $RM conftest*
11517         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11518
11519         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11520   (eval $ac_compile) 2>&5
11521   ac_status=$?
11522   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11523   test $ac_status = 0; } 2>conftest.err; then
11524           soname=conftest
11525           lib=conftest
11526           libobjs=conftest.$ac_objext
11527           deplibs=
11528           wl=$lt_prog_compiler_wl
11529           pic_flag=$lt_prog_compiler_pic
11530           compiler_flags=-v
11531           linker_flags=-v
11532           verstring=
11533           output_objdir=.
11534           libname=conftest
11535           lt_save_allow_undefined_flag=$allow_undefined_flag
11536           allow_undefined_flag=
11537           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11538   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11539   ac_status=$?
11540   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11541   test $ac_status = 0; }
11542           then
11543             lt_cv_archive_cmds_need_lc=no
11544           else
11545             lt_cv_archive_cmds_need_lc=yes
11546           fi
11547           allow_undefined_flag=$lt_save_allow_undefined_flag
11548         else
11549           cat conftest.err 1>&5
11550         fi
11551         $RM conftest*
11552
11553 fi
11554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11555 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11556       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11557       ;;
11558     esac
11559   fi
11560   ;;
11561 esac
11562
11563
11564
11565
11566
11567
11568
11569
11570
11571
11572
11573
11574
11575
11576
11577
11578
11579
11580
11581
11582
11583
11584
11585
11586
11587
11588
11589
11590
11591
11592
11593
11594
11595
11596
11597
11598
11599
11600
11601
11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11720 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11721
11722 if test "$GCC" = yes; then
11723   case $host_os in
11724     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11725     *) lt_awk_arg="/^libraries:/" ;;
11726   esac
11727   case $host_os in
11728     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11729     *) lt_sed_strip_eq="s,=/,/,g" ;;
11730   esac
11731   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11732   case $lt_search_path_spec in
11733   *\;*)
11734     # if the path contains ";" then we assume it to be the separator
11735     # otherwise default to the standard path separator (i.e. ":") - it is
11736     # assumed that no part of a normal pathname contains ";" but that should
11737     # okay in the real world where ";" in dirpaths is itself problematic.
11738     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11739     ;;
11740   *)
11741     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11742     ;;
11743   esac
11744   # Ok, now we have the path, separated by spaces, we can step through it
11745   # and add multilib dir if necessary.
11746   lt_tmp_lt_search_path_spec=
11747   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11748   for lt_sys_path in $lt_search_path_spec; do
11749     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11750       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11751     else
11752       test -d "$lt_sys_path" && \
11753         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11754     fi
11755   done
11756   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11757 BEGIN {RS=" "; FS="/|\n";} {
11758   lt_foo="";
11759   lt_count=0;
11760   for (lt_i = NF; lt_i > 0; lt_i--) {
11761     if ($lt_i != "" && $lt_i != ".") {
11762       if ($lt_i == "..") {
11763         lt_count++;
11764       } else {
11765         if (lt_count == 0) {
11766           lt_foo="/" $lt_i lt_foo;
11767         } else {
11768           lt_count--;
11769         }
11770       }
11771     }
11772   }
11773   if (lt_foo != "") { lt_freq[lt_foo]++; }
11774   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11775 }'`
11776   # AWK program above erroneously prepends '/' to C:/dos/paths
11777   # for these hosts.
11778   case $host_os in
11779     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11780       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11781   esac
11782   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11783 else
11784   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11785 fi
11786 library_names_spec=
11787 libname_spec='lib$name'
11788 soname_spec=
11789 shrext_cmds=".so"
11790 postinstall_cmds=
11791 postuninstall_cmds=
11792 finish_cmds=
11793 finish_eval=
11794 shlibpath_var=
11795 shlibpath_overrides_runpath=unknown
11796 version_type=none
11797 dynamic_linker="$host_os ld.so"
11798 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11799 need_lib_prefix=unknown
11800 hardcode_into_libs=no
11801
11802 # when you set need_version to no, make sure it does not cause -set_version
11803 # flags to be left without arguments
11804 need_version=unknown
11805
11806 case $host_os in
11807 aix3*)
11808   version_type=linux
11809   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11810   shlibpath_var=LIBPATH
11811
11812   # AIX 3 has no versioning support, so we append a major version to the name.
11813   soname_spec='${libname}${release}${shared_ext}$major'
11814   ;;
11815
11816 aix[4-9]*)
11817   version_type=linux
11818   need_lib_prefix=no
11819   need_version=no
11820   hardcode_into_libs=yes
11821   if test "$host_cpu" = ia64; then
11822     # AIX 5 supports IA64
11823     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11824     shlibpath_var=LD_LIBRARY_PATH
11825   else
11826     # With GCC up to 2.95.x, collect2 would create an import file
11827     # for dependence libraries.  The import file would start with
11828     # the line `#! .'.  This would cause the generated library to
11829     # depend on `.', always an invalid library.  This was fixed in
11830     # development snapshots of GCC prior to 3.0.
11831     case $host_os in
11832       aix4 | aix4.[01] | aix4.[01].*)
11833       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11834            echo ' yes '
11835            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11836         :
11837       else
11838         can_build_shared=no
11839       fi
11840       ;;
11841     esac
11842     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11843     # soname into executable. Probably we can add versioning support to
11844     # collect2, so additional links can be useful in future.
11845     if test "$aix_use_runtimelinking" = yes; then
11846       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11847       # instead of lib<name>.a to let people know that these are not
11848       # typical AIX shared libraries.
11849       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11850     else
11851       # We preserve .a as extension for shared libraries through AIX4.2
11852       # and later when we are not doing run time linking.
11853       library_names_spec='${libname}${release}.a $libname.a'
11854       soname_spec='${libname}${release}${shared_ext}$major'
11855     fi
11856     shlibpath_var=LIBPATH
11857   fi
11858   ;;
11859
11860 amigaos*)
11861   case $host_cpu in
11862   powerpc)
11863     # Since July 2007 AmigaOS4 officially supports .so libraries.
11864     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11865     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11866     ;;
11867   m68k)
11868     library_names_spec='$libname.ixlibrary $libname.a'
11869     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11870     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 ${libname}_ixlibrary.a || exit 1; done'
11871     ;;
11872   esac
11873   ;;
11874
11875 beos*)
11876   library_names_spec='${libname}${shared_ext}'
11877   dynamic_linker="$host_os ld.so"
11878   shlibpath_var=LIBRARY_PATH
11879   ;;
11880
11881 bsdi[45]*)
11882   version_type=linux
11883   need_version=no
11884   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11885   soname_spec='${libname}${release}${shared_ext}$major'
11886   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11887   shlibpath_var=LD_LIBRARY_PATH
11888   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11889   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11890   # the default ld.so.conf also contains /usr/contrib/lib and
11891   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11892   # libtool to hard-code these into programs
11893   ;;
11894
11895 cygwin* | mingw* | pw32* | cegcc*)
11896   version_type=windows
11897   shrext_cmds=".dll"
11898   need_version=no
11899   need_lib_prefix=no
11900
11901   case $GCC,$host_os in
11902   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11903     library_names_spec='$libname.dll.a'
11904     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11905     postinstall_cmds='base_file=`basename \${file}`~
11906       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11907       dldir=$destdir/`dirname \$dlpath`~
11908       test -d \$dldir || mkdir -p \$dldir~
11909       $install_prog $dir/$dlname \$dldir/$dlname~
11910       chmod a+x \$dldir/$dlname~
11911       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11912         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11913       fi'
11914     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11915       dlpath=$dir/\$dldll~
11916        $RM \$dlpath'
11917     shlibpath_overrides_runpath=yes
11918
11919     case $host_os in
11920     cygwin*)
11921       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11922       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11923
11924       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11925       ;;
11926     mingw* | cegcc*)
11927       # MinGW DLLs use traditional 'lib' prefix
11928       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11929       ;;
11930     pw32*)
11931       # pw32 DLLs use 'pw' prefix rather than 'lib'
11932       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11933       ;;
11934     esac
11935     ;;
11936
11937   *)
11938     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11939     ;;
11940   esac
11941   dynamic_linker='Win32 ld.exe'
11942   # FIXME: first we should search . and the directory the executable is in
11943   shlibpath_var=PATH
11944   ;;
11945
11946 darwin* | rhapsody*)
11947   dynamic_linker="$host_os dyld"
11948   version_type=darwin
11949   need_lib_prefix=no
11950   need_version=no
11951   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11952   soname_spec='${libname}${release}${major}$shared_ext'
11953   shlibpath_overrides_runpath=yes
11954   shlibpath_var=DYLD_LIBRARY_PATH
11955   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11956
11957   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11958   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11959   ;;
11960
11961 dgux*)
11962   version_type=linux
11963   need_lib_prefix=no
11964   need_version=no
11965   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11966   soname_spec='${libname}${release}${shared_ext}$major'
11967   shlibpath_var=LD_LIBRARY_PATH
11968   ;;
11969
11970 freebsd* | dragonfly*)
11971   # DragonFly does not have aout.  When/if they implement a new
11972   # versioning mechanism, adjust this.
11973   if test -x /usr/bin/objformat; then
11974     objformat=`/usr/bin/objformat`
11975   else
11976     case $host_os in
11977     freebsd[23].*) objformat=aout ;;
11978     *) objformat=elf ;;
11979     esac
11980   fi
11981   version_type=freebsd-$objformat
11982   case $version_type in
11983     freebsd-elf*)
11984       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11985       need_version=no
11986       need_lib_prefix=no
11987       ;;
11988     freebsd-*)
11989       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11990       need_version=yes
11991       ;;
11992   esac
11993   shlibpath_var=LD_LIBRARY_PATH
11994   case $host_os in
11995   freebsd2.*)
11996     shlibpath_overrides_runpath=yes
11997     ;;
11998   freebsd3.[01]* | freebsdelf3.[01]*)
11999     shlibpath_overrides_runpath=yes
12000     hardcode_into_libs=yes
12001     ;;
12002   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12003   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12004     shlibpath_overrides_runpath=no
12005     hardcode_into_libs=yes
12006     ;;
12007   *) # from 4.6 on, and DragonFly
12008     shlibpath_overrides_runpath=yes
12009     hardcode_into_libs=yes
12010     ;;
12011   esac
12012   ;;
12013
12014 gnu*)
12015   version_type=linux
12016   need_lib_prefix=no
12017   need_version=no
12018   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12019   soname_spec='${libname}${release}${shared_ext}$major'
12020   shlibpath_var=LD_LIBRARY_PATH
12021   hardcode_into_libs=yes
12022   ;;
12023
12024 haiku*)
12025   version_type=linux
12026   need_lib_prefix=no
12027   need_version=no
12028   dynamic_linker="$host_os runtime_loader"
12029   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12030   soname_spec='${libname}${release}${shared_ext}$major'
12031   shlibpath_var=LIBRARY_PATH
12032   shlibpath_overrides_runpath=yes
12033   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12034   hardcode_into_libs=yes
12035   ;;
12036
12037 hpux9* | hpux10* | hpux11*)
12038   # Give a soname corresponding to the major version so that dld.sl refuses to
12039   # link against other versions.
12040   version_type=sunos
12041   need_lib_prefix=no
12042   need_version=no
12043   case $host_cpu in
12044   ia64*)
12045     shrext_cmds='.so'
12046     hardcode_into_libs=yes
12047     dynamic_linker="$host_os dld.so"
12048     shlibpath_var=LD_LIBRARY_PATH
12049     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12050     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12051     soname_spec='${libname}${release}${shared_ext}$major'
12052     if test "X$HPUX_IA64_MODE" = X32; then
12053       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12054     else
12055       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12056     fi
12057     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12058     ;;
12059   hppa*64*)
12060     shrext_cmds='.sl'
12061     hardcode_into_libs=yes
12062     dynamic_linker="$host_os dld.sl"
12063     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12064     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12065     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12066     soname_spec='${libname}${release}${shared_ext}$major'
12067     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12068     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12069     ;;
12070   *)
12071     shrext_cmds='.sl'
12072     dynamic_linker="$host_os dld.sl"
12073     shlibpath_var=SHLIB_PATH
12074     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12075     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12076     soname_spec='${libname}${release}${shared_ext}$major'
12077     ;;
12078   esac
12079   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12080   postinstall_cmds='chmod 555 $lib'
12081   # or fails outright, so override atomically:
12082   install_override_mode=555
12083   ;;
12084
12085 interix[3-9]*)
12086   version_type=linux
12087   need_lib_prefix=no
12088   need_version=no
12089   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12090   soname_spec='${libname}${release}${shared_ext}$major'
12091   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12092   shlibpath_var=LD_LIBRARY_PATH
12093   shlibpath_overrides_runpath=no
12094   hardcode_into_libs=yes
12095   ;;
12096
12097 irix5* | irix6* | nonstopux*)
12098   case $host_os in
12099     nonstopux*) version_type=nonstopux ;;
12100     *)
12101         if test "$lt_cv_prog_gnu_ld" = yes; then
12102                 version_type=linux
12103         else
12104                 version_type=irix
12105         fi ;;
12106   esac
12107   need_lib_prefix=no
12108   need_version=no
12109   soname_spec='${libname}${release}${shared_ext}$major'
12110   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12111   case $host_os in
12112   irix5* | nonstopux*)
12113     libsuff= shlibsuff=
12114     ;;
12115   *)
12116     case $LD in # libtool.m4 will add one of these switches to LD
12117     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12118       libsuff= shlibsuff= libmagic=32-bit;;
12119     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12120       libsuff=32 shlibsuff=N32 libmagic=N32;;
12121     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12122       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12123     *) libsuff= shlibsuff= libmagic=never-match;;
12124     esac
12125     ;;
12126   esac
12127   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12128   shlibpath_overrides_runpath=no
12129   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12130   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12131   hardcode_into_libs=yes
12132   ;;
12133
12134 # No shared lib support for Linux oldld, aout, or coff.
12135 linux*oldld* | linux*aout* | linux*coff*)
12136   dynamic_linker=no
12137   ;;
12138
12139 # This must be Linux ELF.
12140 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12141   version_type=linux
12142   need_lib_prefix=no
12143   need_version=no
12144   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12145   soname_spec='${libname}${release}${shared_ext}$major'
12146   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12147   shlibpath_var=LD_LIBRARY_PATH
12148   shlibpath_overrides_runpath=no
12149
12150   # Some binutils ld are patched to set DT_RUNPATH
12151   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12152   $as_echo_n "(cached) " >&6
12153 else
12154   lt_cv_shlibpath_overrides_runpath=no
12155     save_LDFLAGS=$LDFLAGS
12156     save_libdir=$libdir
12157     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12158          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12159     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12160 /* end confdefs.h.  */
12161
12162 int
12163 main ()
12164 {
12165
12166   ;
12167   return 0;
12168 }
12169 _ACEOF
12170 if ac_fn_c_try_link "$LINENO"; then :
12171   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12172   lt_cv_shlibpath_overrides_runpath=yes
12173 fi
12174 fi
12175 rm -f core conftest.err conftest.$ac_objext \
12176     conftest$ac_exeext conftest.$ac_ext
12177     LDFLAGS=$save_LDFLAGS
12178     libdir=$save_libdir
12179
12180 fi
12181
12182   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12183
12184   # This implies no fast_install, which is unacceptable.
12185   # Some rework will be needed to allow for fast_install
12186   # before this can be enabled.
12187   hardcode_into_libs=yes
12188
12189   # Append ld.so.conf contents to the search path
12190   if test -f /etc/ld.so.conf; then
12191     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' ' '`
12192     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12193   fi
12194
12195   # We used to test for /lib/ld.so.1 and disable shared libraries on
12196   # powerpc, because MkLinux only supported shared libraries with the
12197   # GNU dynamic linker.  Since this was broken with cross compilers,
12198   # most powerpc-linux boxes support dynamic linking these days and
12199   # people can always --disable-shared, the test was removed, and we
12200   # assume the GNU/Linux dynamic linker is in use.
12201   dynamic_linker='GNU/Linux ld.so'
12202   ;;
12203
12204 netbsd*)
12205   version_type=sunos
12206   need_lib_prefix=no
12207   need_version=no
12208   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12209     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12210     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12211     dynamic_linker='NetBSD (a.out) ld.so'
12212   else
12213     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12214     soname_spec='${libname}${release}${shared_ext}$major'
12215     dynamic_linker='NetBSD ld.elf_so'
12216   fi
12217   shlibpath_var=LD_LIBRARY_PATH
12218   shlibpath_overrides_runpath=yes
12219   hardcode_into_libs=yes
12220   ;;
12221
12222 newsos6)
12223   version_type=linux
12224   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12225   shlibpath_var=LD_LIBRARY_PATH
12226   shlibpath_overrides_runpath=yes
12227   ;;
12228
12229 *nto* | *qnx*)
12230   version_type=qnx
12231   need_lib_prefix=no
12232   need_version=no
12233   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12234   soname_spec='${libname}${release}${shared_ext}$major'
12235   shlibpath_var=LD_LIBRARY_PATH
12236   shlibpath_overrides_runpath=no
12237   hardcode_into_libs=yes
12238   dynamic_linker='ldqnx.so'
12239   ;;
12240
12241 openbsd*)
12242   version_type=sunos
12243   sys_lib_dlsearch_path_spec="/usr/lib"
12244   need_lib_prefix=no
12245   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12246   case $host_os in
12247     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12248     *)                          need_version=no  ;;
12249   esac
12250   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12251   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12252   shlibpath_var=LD_LIBRARY_PATH
12253   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12254     case $host_os in
12255       openbsd2.[89] | openbsd2.[89].*)
12256         shlibpath_overrides_runpath=no
12257         ;;
12258       *)
12259         shlibpath_overrides_runpath=yes
12260         ;;
12261       esac
12262   else
12263     shlibpath_overrides_runpath=yes
12264   fi
12265   ;;
12266
12267 os2*)
12268   libname_spec='$name'
12269   shrext_cmds=".dll"
12270   need_lib_prefix=no
12271   library_names_spec='$libname${shared_ext} $libname.a'
12272   dynamic_linker='OS/2 ld.exe'
12273   shlibpath_var=LIBPATH
12274   ;;
12275
12276 osf3* | osf4* | osf5*)
12277   version_type=osf
12278   need_lib_prefix=no
12279   need_version=no
12280   soname_spec='${libname}${release}${shared_ext}$major'
12281   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12282   shlibpath_var=LD_LIBRARY_PATH
12283   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12284   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12285   ;;
12286
12287 rdos*)
12288   dynamic_linker=no
12289   ;;
12290
12291 solaris*)
12292   version_type=linux
12293   need_lib_prefix=no
12294   need_version=no
12295   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12296   soname_spec='${libname}${release}${shared_ext}$major'
12297   shlibpath_var=LD_LIBRARY_PATH
12298   shlibpath_overrides_runpath=yes
12299   hardcode_into_libs=yes
12300   # ldd complains unless libraries are executable
12301   postinstall_cmds='chmod +x $lib'
12302   ;;
12303
12304 sunos4*)
12305   version_type=sunos
12306   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12307   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12308   shlibpath_var=LD_LIBRARY_PATH
12309   shlibpath_overrides_runpath=yes
12310   if test "$with_gnu_ld" = yes; then
12311     need_lib_prefix=no
12312   fi
12313   need_version=yes
12314   ;;
12315
12316 sysv4 | sysv4.3*)
12317   version_type=linux
12318   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12319   soname_spec='${libname}${release}${shared_ext}$major'
12320   shlibpath_var=LD_LIBRARY_PATH
12321   case $host_vendor in
12322     sni)
12323       shlibpath_overrides_runpath=no
12324       need_lib_prefix=no
12325       runpath_var=LD_RUN_PATH
12326       ;;
12327     siemens)
12328       need_lib_prefix=no
12329       ;;
12330     motorola)
12331       need_lib_prefix=no
12332       need_version=no
12333       shlibpath_overrides_runpath=no
12334       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12335       ;;
12336   esac
12337   ;;
12338
12339 sysv4*MP*)
12340   if test -d /usr/nec ;then
12341     version_type=linux
12342     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12343     soname_spec='$libname${shared_ext}.$major'
12344     shlibpath_var=LD_LIBRARY_PATH
12345   fi
12346   ;;
12347
12348 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12349   version_type=freebsd-elf
12350   need_lib_prefix=no
12351   need_version=no
12352   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12353   soname_spec='${libname}${release}${shared_ext}$major'
12354   shlibpath_var=LD_LIBRARY_PATH
12355   shlibpath_overrides_runpath=yes
12356   hardcode_into_libs=yes
12357   if test "$with_gnu_ld" = yes; then
12358     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12359   else
12360     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12361     case $host_os in
12362       sco3.2v5*)
12363         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12364         ;;
12365     esac
12366   fi
12367   sys_lib_dlsearch_path_spec='/usr/lib'
12368   ;;
12369
12370 tpf*)
12371   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12372   version_type=linux
12373   need_lib_prefix=no
12374   need_version=no
12375   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12376   shlibpath_var=LD_LIBRARY_PATH
12377   shlibpath_overrides_runpath=no
12378   hardcode_into_libs=yes
12379   ;;
12380
12381 uts4*)
12382   version_type=linux
12383   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12384   soname_spec='${libname}${release}${shared_ext}$major'
12385   shlibpath_var=LD_LIBRARY_PATH
12386   ;;
12387
12388 *)
12389   dynamic_linker=no
12390   ;;
12391 esac
12392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12393 $as_echo "$dynamic_linker" >&6; }
12394 test "$dynamic_linker" = no && can_build_shared=no
12395
12396 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12397 if test "$GCC" = yes; then
12398   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12399 fi
12400
12401 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12402   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12403 fi
12404 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12405   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12406 fi
12407
12408
12409
12410
12411
12412
12413
12414
12415
12416
12417
12418
12419
12420
12421
12422
12423
12424
12425
12426
12427
12428
12429
12430
12431
12432
12433
12434
12435
12436
12437
12438
12439
12440
12441
12442
12443
12444
12445
12446
12447
12448
12449
12450
12451
12452
12453
12454
12455
12456
12457
12458
12459
12460
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12500 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12501 hardcode_action=
12502 if test -n "$hardcode_libdir_flag_spec" ||
12503    test -n "$runpath_var" ||
12504    test "X$hardcode_automatic" = "Xyes" ; then
12505
12506   # We can hardcode non-existent directories.
12507   if test "$hardcode_direct" != no &&
12508      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12509      # have to relink, otherwise we might link with an installed library
12510      # when we should be linking with a yet-to-be-installed one
12511      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12512      test "$hardcode_minus_L" != no; then
12513     # Linking always hardcodes the temporary library directory.
12514     hardcode_action=relink
12515   else
12516     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12517     hardcode_action=immediate
12518   fi
12519 else
12520   # We cannot hardcode anything, or else we can only hardcode existing
12521   # directories.
12522   hardcode_action=unsupported
12523 fi
12524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12525 $as_echo "$hardcode_action" >&6; }
12526
12527 if test "$hardcode_action" = relink ||
12528    test "$inherit_rpath" = yes; then
12529   # Fast installation is not supported
12530   enable_fast_install=no
12531 elif test "$shlibpath_overrides_runpath" = yes ||
12532      test "$enable_shared" = no; then
12533   # Fast installation is not necessary
12534   enable_fast_install=needless
12535 fi
12536
12537
12538
12539
12540
12541
12542   if test "x$enable_dlopen" != xyes; then
12543   enable_dlopen=unknown
12544   enable_dlopen_self=unknown
12545   enable_dlopen_self_static=unknown
12546 else
12547   lt_cv_dlopen=no
12548   lt_cv_dlopen_libs=
12549
12550   case $host_os in
12551   beos*)
12552     lt_cv_dlopen="load_add_on"
12553     lt_cv_dlopen_libs=
12554     lt_cv_dlopen_self=yes
12555     ;;
12556
12557   mingw* | pw32* | cegcc*)
12558     lt_cv_dlopen="LoadLibrary"
12559     lt_cv_dlopen_libs=
12560     ;;
12561
12562   cygwin*)
12563     lt_cv_dlopen="dlopen"
12564     lt_cv_dlopen_libs=
12565     ;;
12566
12567   darwin*)
12568   # if libdl is installed we need to link against it
12569     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12570 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12571 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12572   $as_echo_n "(cached) " >&6
12573 else
12574   ac_check_lib_save_LIBS=$LIBS
12575 LIBS="-ldl  $LIBS"
12576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12577 /* end confdefs.h.  */
12578
12579 /* Override any GCC internal prototype to avoid an error.
12580    Use char because int might match the return type of a GCC
12581    builtin and then its argument prototype would still apply.  */
12582 #ifdef __cplusplus
12583 extern "C"
12584 #endif
12585 char dlopen ();
12586 int
12587 main ()
12588 {
12589 return dlopen ();
12590   ;
12591   return 0;
12592 }
12593 _ACEOF
12594 if ac_fn_c_try_link "$LINENO"; then :
12595   ac_cv_lib_dl_dlopen=yes
12596 else
12597   ac_cv_lib_dl_dlopen=no
12598 fi
12599 rm -f core conftest.err conftest.$ac_objext \
12600     conftest$ac_exeext conftest.$ac_ext
12601 LIBS=$ac_check_lib_save_LIBS
12602 fi
12603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12604 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12605 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12606   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12607 else
12608
12609     lt_cv_dlopen="dyld"
12610     lt_cv_dlopen_libs=
12611     lt_cv_dlopen_self=yes
12612
12613 fi
12614
12615     ;;
12616
12617   *)
12618     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12619 if test "x$ac_cv_func_shl_load" = x""yes; then :
12620   lt_cv_dlopen="shl_load"
12621 else
12622   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12623 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12624 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12625   $as_echo_n "(cached) " >&6
12626 else
12627   ac_check_lib_save_LIBS=$LIBS
12628 LIBS="-ldld  $LIBS"
12629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12630 /* end confdefs.h.  */
12631
12632 /* Override any GCC internal prototype to avoid an error.
12633    Use char because int might match the return type of a GCC
12634    builtin and then its argument prototype would still apply.  */
12635 #ifdef __cplusplus
12636 extern "C"
12637 #endif
12638 char shl_load ();
12639 int
12640 main ()
12641 {
12642 return shl_load ();
12643   ;
12644   return 0;
12645 }
12646 _ACEOF
12647 if ac_fn_c_try_link "$LINENO"; then :
12648   ac_cv_lib_dld_shl_load=yes
12649 else
12650   ac_cv_lib_dld_shl_load=no
12651 fi
12652 rm -f core conftest.err conftest.$ac_objext \
12653     conftest$ac_exeext conftest.$ac_ext
12654 LIBS=$ac_check_lib_save_LIBS
12655 fi
12656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12657 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12658 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12659   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12660 else
12661   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12662 if test "x$ac_cv_func_dlopen" = x""yes; then :
12663   lt_cv_dlopen="dlopen"
12664 else
12665   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12666 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12667 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12668   $as_echo_n "(cached) " >&6
12669 else
12670   ac_check_lib_save_LIBS=$LIBS
12671 LIBS="-ldl  $LIBS"
12672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12673 /* end confdefs.h.  */
12674
12675 /* Override any GCC internal prototype to avoid an error.
12676    Use char because int might match the return type of a GCC
12677    builtin and then its argument prototype would still apply.  */
12678 #ifdef __cplusplus
12679 extern "C"
12680 #endif
12681 char dlopen ();
12682 int
12683 main ()
12684 {
12685 return dlopen ();
12686   ;
12687   return 0;
12688 }
12689 _ACEOF
12690 if ac_fn_c_try_link "$LINENO"; then :
12691   ac_cv_lib_dl_dlopen=yes
12692 else
12693   ac_cv_lib_dl_dlopen=no
12694 fi
12695 rm -f core conftest.err conftest.$ac_objext \
12696     conftest$ac_exeext conftest.$ac_ext
12697 LIBS=$ac_check_lib_save_LIBS
12698 fi
12699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12700 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12701 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12702   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12703 else
12704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12705 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12706 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12707   $as_echo_n "(cached) " >&6
12708 else
12709   ac_check_lib_save_LIBS=$LIBS
12710 LIBS="-lsvld  $LIBS"
12711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12712 /* end confdefs.h.  */
12713
12714 /* Override any GCC internal prototype to avoid an error.
12715    Use char because int might match the return type of a GCC
12716    builtin and then its argument prototype would still apply.  */
12717 #ifdef __cplusplus
12718 extern "C"
12719 #endif
12720 char dlopen ();
12721 int
12722 main ()
12723 {
12724 return dlopen ();
12725   ;
12726   return 0;
12727 }
12728 _ACEOF
12729 if ac_fn_c_try_link "$LINENO"; then :
12730   ac_cv_lib_svld_dlopen=yes
12731 else
12732   ac_cv_lib_svld_dlopen=no
12733 fi
12734 rm -f core conftest.err conftest.$ac_objext \
12735     conftest$ac_exeext conftest.$ac_ext
12736 LIBS=$ac_check_lib_save_LIBS
12737 fi
12738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12739 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12740 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12741   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12742 else
12743   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12744 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12745 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12746   $as_echo_n "(cached) " >&6
12747 else
12748   ac_check_lib_save_LIBS=$LIBS
12749 LIBS="-ldld  $LIBS"
12750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12751 /* end confdefs.h.  */
12752
12753 /* Override any GCC internal prototype to avoid an error.
12754    Use char because int might match the return type of a GCC
12755    builtin and then its argument prototype would still apply.  */
12756 #ifdef __cplusplus
12757 extern "C"
12758 #endif
12759 char dld_link ();
12760 int
12761 main ()
12762 {
12763 return dld_link ();
12764   ;
12765   return 0;
12766 }
12767 _ACEOF
12768 if ac_fn_c_try_link "$LINENO"; then :
12769   ac_cv_lib_dld_dld_link=yes
12770 else
12771   ac_cv_lib_dld_dld_link=no
12772 fi
12773 rm -f core conftest.err conftest.$ac_objext \
12774     conftest$ac_exeext conftest.$ac_ext
12775 LIBS=$ac_check_lib_save_LIBS
12776 fi
12777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12778 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12779 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12780   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12781 fi
12782
12783
12784 fi
12785
12786
12787 fi
12788
12789
12790 fi
12791
12792
12793 fi
12794
12795
12796 fi
12797
12798     ;;
12799   esac
12800
12801   if test "x$lt_cv_dlopen" != xno; then
12802     enable_dlopen=yes
12803   else
12804     enable_dlopen=no
12805   fi
12806
12807   case $lt_cv_dlopen in
12808   dlopen)
12809     save_CPPFLAGS="$CPPFLAGS"
12810     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12811
12812     save_LDFLAGS="$LDFLAGS"
12813     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12814
12815     save_LIBS="$LIBS"
12816     LIBS="$lt_cv_dlopen_libs $LIBS"
12817
12818     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12819 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12820 if test "${lt_cv_dlopen_self+set}" = set; then :
12821   $as_echo_n "(cached) " >&6
12822 else
12823           if test "$cross_compiling" = yes; then :
12824   lt_cv_dlopen_self=cross
12825 else
12826   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12827   lt_status=$lt_dlunknown
12828   cat > conftest.$ac_ext <<_LT_EOF
12829 #line 12829 "configure"
12830 #include "confdefs.h"
12831
12832 #if HAVE_DLFCN_H
12833 #include <dlfcn.h>
12834 #endif
12835
12836 #include <stdio.h>
12837
12838 #ifdef RTLD_GLOBAL
12839 #  define LT_DLGLOBAL           RTLD_GLOBAL
12840 #else
12841 #  ifdef DL_GLOBAL
12842 #    define LT_DLGLOBAL         DL_GLOBAL
12843 #  else
12844 #    define LT_DLGLOBAL         0
12845 #  endif
12846 #endif
12847
12848 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12849    find out it does not work in some platform. */
12850 #ifndef LT_DLLAZY_OR_NOW
12851 #  ifdef RTLD_LAZY
12852 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12853 #  else
12854 #    ifdef DL_LAZY
12855 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12856 #    else
12857 #      ifdef RTLD_NOW
12858 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12859 #      else
12860 #        ifdef DL_NOW
12861 #          define LT_DLLAZY_OR_NOW      DL_NOW
12862 #        else
12863 #          define LT_DLLAZY_OR_NOW      0
12864 #        endif
12865 #      endif
12866 #    endif
12867 #  endif
12868 #endif
12869
12870 /* When -fvisbility=hidden is used, assume the code has been annotated
12871    correspondingly for the symbols needed.  */
12872 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12873 void fnord () __attribute__((visibility("default")));
12874 #endif
12875
12876 void fnord () { int i=42; }
12877 int main ()
12878 {
12879   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12880   int status = $lt_dlunknown;
12881
12882   if (self)
12883     {
12884       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12885       else
12886         {
12887           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12888           else puts (dlerror ());
12889         }
12890       /* dlclose (self); */
12891     }
12892   else
12893     puts (dlerror ());
12894
12895   return status;
12896 }
12897 _LT_EOF
12898   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12899   (eval $ac_link) 2>&5
12900   ac_status=$?
12901   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12902   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12903     (./conftest; exit; ) >&5 2>/dev/null
12904     lt_status=$?
12905     case x$lt_status in
12906       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12907       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12908       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12909     esac
12910   else :
12911     # compilation failed
12912     lt_cv_dlopen_self=no
12913   fi
12914 fi
12915 rm -fr conftest*
12916
12917
12918 fi
12919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12920 $as_echo "$lt_cv_dlopen_self" >&6; }
12921
12922     if test "x$lt_cv_dlopen_self" = xyes; then
12923       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12924       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12925 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12926 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12927   $as_echo_n "(cached) " >&6
12928 else
12929           if test "$cross_compiling" = yes; then :
12930   lt_cv_dlopen_self_static=cross
12931 else
12932   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12933   lt_status=$lt_dlunknown
12934   cat > conftest.$ac_ext <<_LT_EOF
12935 #line 12935 "configure"
12936 #include "confdefs.h"
12937
12938 #if HAVE_DLFCN_H
12939 #include <dlfcn.h>
12940 #endif
12941
12942 #include <stdio.h>
12943
12944 #ifdef RTLD_GLOBAL
12945 #  define LT_DLGLOBAL           RTLD_GLOBAL
12946 #else
12947 #  ifdef DL_GLOBAL
12948 #    define LT_DLGLOBAL         DL_GLOBAL
12949 #  else
12950 #    define LT_DLGLOBAL         0
12951 #  endif
12952 #endif
12953
12954 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12955    find out it does not work in some platform. */
12956 #ifndef LT_DLLAZY_OR_NOW
12957 #  ifdef RTLD_LAZY
12958 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12959 #  else
12960 #    ifdef DL_LAZY
12961 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12962 #    else
12963 #      ifdef RTLD_NOW
12964 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12965 #      else
12966 #        ifdef DL_NOW
12967 #          define LT_DLLAZY_OR_NOW      DL_NOW
12968 #        else
12969 #          define LT_DLLAZY_OR_NOW      0
12970 #        endif
12971 #      endif
12972 #    endif
12973 #  endif
12974 #endif
12975
12976 /* When -fvisbility=hidden is used, assume the code has been annotated
12977    correspondingly for the symbols needed.  */
12978 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12979 void fnord () __attribute__((visibility("default")));
12980 #endif
12981
12982 void fnord () { int i=42; }
12983 int main ()
12984 {
12985   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12986   int status = $lt_dlunknown;
12987
12988   if (self)
12989     {
12990       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12991       else
12992         {
12993           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12994           else puts (dlerror ());
12995         }
12996       /* dlclose (self); */
12997     }
12998   else
12999     puts (dlerror ());
13000
13001   return status;
13002 }
13003 _LT_EOF
13004   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13005   (eval $ac_link) 2>&5
13006   ac_status=$?
13007   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13008   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13009     (./conftest; exit; ) >&5 2>/dev/null
13010     lt_status=$?
13011     case x$lt_status in
13012       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13013       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13014       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13015     esac
13016   else :
13017     # compilation failed
13018     lt_cv_dlopen_self_static=no
13019   fi
13020 fi
13021 rm -fr conftest*
13022
13023
13024 fi
13025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13026 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13027     fi
13028
13029     CPPFLAGS="$save_CPPFLAGS"
13030     LDFLAGS="$save_LDFLAGS"
13031     LIBS="$save_LIBS"
13032     ;;
13033   esac
13034
13035   case $lt_cv_dlopen_self in
13036   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13037   *) enable_dlopen_self=unknown ;;
13038   esac
13039
13040   case $lt_cv_dlopen_self_static in
13041   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13042   *) enable_dlopen_self_static=unknown ;;
13043   esac
13044 fi
13045
13046
13047
13048
13049
13050
13051
13052
13053
13054
13055
13056
13057
13058
13059
13060
13061
13062 striplib=
13063 old_striplib=
13064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13065 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13066 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13067   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13068   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13070 $as_echo "yes" >&6; }
13071 else
13072 # FIXME - insert some real tests, host_os isn't really good enough
13073   case $host_os in
13074   darwin*)
13075     if test -n "$STRIP" ; then
13076       striplib="$STRIP -x"
13077       old_striplib="$STRIP -S"
13078       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13079 $as_echo "yes" >&6; }
13080     else
13081       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13082 $as_echo "no" >&6; }
13083     fi
13084     ;;
13085   *)
13086     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13087 $as_echo "no" >&6; }
13088     ;;
13089   esac
13090 fi
13091
13092
13093
13094
13095
13096
13097
13098
13099
13100
13101
13102
13103   # Report which library types will actually be built
13104   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13105 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13107 $as_echo "$can_build_shared" >&6; }
13108
13109   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13110 $as_echo_n "checking whether to build shared libraries... " >&6; }
13111   test "$can_build_shared" = "no" && enable_shared=no
13112
13113   # On AIX, shared libraries and static libraries use the same namespace, and
13114   # are all built from PIC.
13115   case $host_os in
13116   aix3*)
13117     test "$enable_shared" = yes && enable_static=no
13118     if test -n "$RANLIB"; then
13119       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13120       postinstall_cmds='$RANLIB $lib'
13121     fi
13122     ;;
13123
13124   aix[4-9]*)
13125     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13126       test "$enable_shared" = yes && enable_static=no
13127     fi
13128     ;;
13129   esac
13130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13131 $as_echo "$enable_shared" >&6; }
13132
13133   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13134 $as_echo_n "checking whether to build static libraries... " >&6; }
13135   # Make sure either enable_shared or enable_static is yes.
13136   test "$enable_shared" = yes || enable_static=yes
13137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13138 $as_echo "$enable_static" >&6; }
13139
13140
13141
13142
13143 fi
13144 ac_ext=c
13145 ac_cpp='$CPP $CPPFLAGS'
13146 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13147 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13148 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13149
13150 CC="$lt_save_CC"
13151
13152
13153
13154
13155
13156
13157
13158
13159
13160
13161
13162
13163
13164         ac_config_commands="$ac_config_commands libtool"
13165
13166
13167
13168
13169 # Only expand once:
13170
13171
13172
13173
13174 . ${srcdir}/../../bfd/configure.host
13175
13176
13177
13178
13179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13180 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13181     # Check whether --enable-maintainer-mode was given.
13182 if test "${enable_maintainer_mode+set}" = set; then :
13183   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13184 else
13185   USE_MAINTAINER_MODE=no
13186 fi
13187
13188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13189 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13190    if test $USE_MAINTAINER_MODE = yes; then
13191   MAINTAINER_MODE_TRUE=
13192   MAINTAINER_MODE_FALSE='#'
13193 else
13194   MAINTAINER_MODE_TRUE='#'
13195   MAINTAINER_MODE_FALSE=
13196 fi
13197
13198   MAINT=$MAINTAINER_MODE_TRUE
13199
13200
13201
13202
13203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13204 $as_echo_n "checking for sim debug setting... " >&6; }
13205 sim_debug="0"
13206 # Check whether --enable-sim-debug was given.
13207 if test "${enable_sim_debug+set}" = set; then :
13208   enableval=$enable_sim_debug; case "${enableval}" in
13209   yes) sim_debug="7";;
13210   no)  sim_debug="0";;
13211   *)   sim_debug="($enableval)";;
13212 esac
13213 fi
13214 if test "$sim_debug" != "0"; then
13215
13216 cat >>confdefs.h <<_ACEOF
13217 #define DEBUG $sim_debug
13218 _ACEOF
13219
13220 fi
13221
13222 cat >>confdefs.h <<_ACEOF
13223 #define WITH_DEBUG $sim_debug
13224 _ACEOF
13225
13226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13227 $as_echo "$sim_debug" >&6; }
13228
13229
13230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13231 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13232 sim_stdio="0"
13233 # Check whether --enable-sim-stdio was given.
13234 if test "${enable_sim_stdio+set}" = set; then :
13235   enableval=$enable_sim_stdio; case "${enableval}" in
13236   yes)  sim_stdio="DO_USE_STDIO";;
13237   no)   sim_stdio="DONT_USE_STDIO";;
13238   *)    as_fn_error "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13239 esac
13240 fi
13241
13242 cat >>confdefs.h <<_ACEOF
13243 #define WITH_STDIO $sim_stdio
13244 _ACEOF
13245
13246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13247 $as_echo "$sim_stdio" >&6; }
13248
13249
13250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13251 $as_echo_n "checking for sim trace settings... " >&6; }
13252 sim_trace="~TRACE_debug"
13253 # Check whether --enable-sim-trace was given.
13254 if test "${enable_sim_trace+set}" = set; then :
13255   enableval=$enable_sim_trace; case "${enableval}" in
13256   yes)  sim_trace="-1";;
13257   no)   sim_trace="0";;
13258   [-0-9]*)
13259         sim_trace="'(${enableval})'";;
13260   [[:lower:]]*)
13261         sim_trace=""
13262         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13263           if test x"$sim_trace" = x; then
13264             sim_trace="(TRACE_$x"
13265           else
13266             sim_trace="${sim_trace}|TRACE_$x"
13267           fi
13268         done
13269         sim_trace="$sim_trace)" ;;
13270 esac
13271 fi
13272
13273 cat >>confdefs.h <<_ACEOF
13274 #define WITH_TRACE $sim_trace
13275 _ACEOF
13276
13277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13278 $as_echo "$sim_trace" >&6; }
13279
13280
13281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13282 $as_echo_n "checking for sim profile settings... " >&6; }
13283 profile="1"
13284 sim_profile="-1"
13285 # Check whether --enable-sim-profile was given.
13286 if test "${enable_sim_profile+set}" = set; then :
13287   enableval=$enable_sim_profile; case "${enableval}" in
13288   yes)  profile="1" sim_profile="-1";;
13289   no)   profile="0" sim_profile="0";;
13290   [-0-9]*)
13291         profile="(${enableval})" sim_profile="(${enableval})";;
13292   [a-z]*)
13293     profile="1"
13294         sim_profile=""
13295         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13296           if test x"$sim_profile" = x; then
13297             sim_profile="(PROFILE_$x"
13298           else
13299             sim_profile="${sim_profile}|PROFILE_$x"
13300           fi
13301         done
13302         sim_profile="$sim_profile)" ;;
13303 esac
13304 fi
13305
13306 cat >>confdefs.h <<_ACEOF
13307 #define PROFILE $profile
13308 _ACEOF
13309
13310
13311 cat >>confdefs.h <<_ACEOF
13312 #define WITH_PROFILE $sim_profile
13313 _ACEOF
13314
13315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13316 $as_echo "$sim_profile" >&6; }
13317
13318
13319
13320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13321 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13322 sim_assert="1"
13323 # Check whether --enable-sim-assert was given.
13324 if test "${enable_sim_assert+set}" = set; then :
13325   enableval=$enable_sim_assert; case "${enableval}" in
13326   yes)  sim_assert="1";;
13327   no)   sim_assert="0";;
13328   *)    as_fn_error "--enable-sim-assert does not take a value" "$LINENO" 5;;
13329 esac
13330 fi
13331
13332 cat >>confdefs.h <<_ACEOF
13333 #define WITH_ASSERT $sim_assert
13334 _ACEOF
13335
13336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13337 $as_echo "$sim_assert" >&6; }
13338
13339
13340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13341 $as_echo_n "checking default sim environment setting... " >&6; }
13342 sim_environment="ALL_ENVIRONMENT"
13343 # Check whether --enable-sim-environment was given.
13344 if test "${enable_sim_environment+set}" = set; then :
13345   enableval=$enable_sim_environment; case "${enableval}" in
13346   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13347   user | USER)           sim_environment="USER_ENVIRONMENT";;
13348   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13349   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13350   *)   as_fn_error "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13351 esac
13352 fi
13353
13354 cat >>confdefs.h <<_ACEOF
13355 #define WITH_ENVIRONMENT $sim_environment
13356 _ACEOF
13357
13358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13359 $as_echo "$sim_environment" >&6; }
13360
13361
13362 sim_inline="-DDEFAULT_INLINE=0"
13363 # Check whether --enable-sim-inline was given.
13364 if test "${enable_sim_inline+set}" = set; then :
13365   enableval=$enable_sim_inline; sim_inline=""
13366 case "$enableval" in
13367   no)           sim_inline="-DDEFAULT_INLINE=0";;
13368   0)            sim_inline="-DDEFAULT_INLINE=0";;
13369   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13370   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13371   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13372        new_flag=""
13373        case "$x" in
13374          *_INLINE=*)    new_flag="-D$x";;
13375          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13376          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13377          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13378        esac
13379        if test x"$sim_inline" = x""; then
13380          sim_inline="$new_flag"
13381        else
13382          sim_inline="$sim_inline $new_flag"
13383        fi
13384      done;;
13385 esac
13386 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13387   echo "Setting inline flags = $sim_inline" 6>&1
13388 fi
13389 fi
13390
13391
13392
13393
13394 # Check whether --with-pkgversion was given.
13395 if test "${with_pkgversion+set}" = set; then :
13396   withval=$with_pkgversion; case "$withval" in
13397       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13398       no)  PKGVERSION= ;;
13399       *)   PKGVERSION="($withval) " ;;
13400      esac
13401 else
13402   PKGVERSION="(SIM) "
13403
13404 fi
13405
13406
13407
13408
13409
13410 # Check whether --with-bugurl was given.
13411 if test "${with_bugurl+set}" = set; then :
13412   withval=$with_bugurl; case "$withval" in
13413       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13414       no)  BUGURL=
13415            ;;
13416       *)   BUGURL="$withval"
13417            ;;
13418      esac
13419 else
13420   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13421
13422 fi
13423
13424   case ${BUGURL} in
13425   "")
13426     REPORT_BUGS_TO=
13427     REPORT_BUGS_TEXI=
13428     ;;
13429   *)
13430     REPORT_BUGS_TO="<$BUGURL>"
13431     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13432     ;;
13433   esac;
13434
13435
13436
13437
13438 cat >>confdefs.h <<_ACEOF
13439 #define PKGVERSION "$PKGVERSION"
13440 _ACEOF
13441
13442
13443 cat >>confdefs.h <<_ACEOF
13444 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13445 _ACEOF
13446
13447
13448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13449 $as_echo_n "checking return type of signal handlers... " >&6; }
13450 if test "${ac_cv_type_signal+set}" = set; then :
13451   $as_echo_n "(cached) " >&6
13452 else
13453   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13454 /* end confdefs.h.  */
13455 #include <sys/types.h>
13456 #include <signal.h>
13457
13458 int
13459 main ()
13460 {
13461 return *(signal (0, 0)) (0) == 1;
13462   ;
13463   return 0;
13464 }
13465 _ACEOF
13466 if ac_fn_c_try_compile "$LINENO"; then :
13467   ac_cv_type_signal=int
13468 else
13469   ac_cv_type_signal=void
13470 fi
13471 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13472 fi
13473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13474 $as_echo "$ac_cv_type_signal" >&6; }
13475
13476 cat >>confdefs.h <<_ACEOF
13477 #define RETSIGTYPE $ac_cv_type_signal
13478 _ACEOF
13479
13480
13481
13482
13483
13484
13485
13486 # In the Cygwin environment, we need some additional flags.
13487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
13488 $as_echo_n "checking for cygwin... " >&6; }
13489 if test "${sim_cv_os_cygwin+set}" = set; then :
13490   $as_echo_n "(cached) " >&6
13491 else
13492   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13493 /* end confdefs.h.  */
13494
13495 #ifdef __CYGWIN__
13496 lose
13497 #endif
13498 _ACEOF
13499 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13500   $EGREP "lose" >/dev/null 2>&1; then :
13501   sim_cv_os_cygwin=yes
13502 else
13503   sim_cv_os_cygwin=no
13504 fi
13505 rm -f conftest*
13506
13507 fi
13508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_cv_os_cygwin" >&5
13509 $as_echo "$sim_cv_os_cygwin" >&6; }
13510
13511 if test x$sim_cv_os_cygwin = xyes; then
13512   TERMCAP='`if test -r ../../libtermcap/libtermcap.a; then echo ../../libtermcap/libtermcap.a; else echo -ltermcap; fi` -luser32'
13513 else
13514   # Keep in sync with gdb's configure.ac list.
13515   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
13516 $as_echo_n "checking for library containing tgetent... " >&6; }
13517 if test "${ac_cv_search_tgetent+set}" = set; then :
13518   $as_echo_n "(cached) " >&6
13519 else
13520   ac_func_search_save_LIBS=$LIBS
13521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13522 /* end confdefs.h.  */
13523
13524 /* Override any GCC internal prototype to avoid an error.
13525    Use char because int might match the return type of a GCC
13526    builtin and then its argument prototype would still apply.  */
13527 #ifdef __cplusplus
13528 extern "C"
13529 #endif
13530 char tgetent ();
13531 int
13532 main ()
13533 {
13534 return tgetent ();
13535   ;
13536   return 0;
13537 }
13538 _ACEOF
13539 for ac_lib in '' termcap tinfo curses ncurses; do
13540   if test -z "$ac_lib"; then
13541     ac_res="none required"
13542   else
13543     ac_res=-l$ac_lib
13544     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
13545   fi
13546   if ac_fn_c_try_link "$LINENO"; then :
13547   ac_cv_search_tgetent=$ac_res
13548 fi
13549 rm -f core conftest.err conftest.$ac_objext \
13550     conftest$ac_exeext
13551   if test "${ac_cv_search_tgetent+set}" = set; then :
13552   break
13553 fi
13554 done
13555 if test "${ac_cv_search_tgetent+set}" = set; then :
13556
13557 else
13558   ac_cv_search_tgetent=no
13559 fi
13560 rm conftest.$ac_ext
13561 LIBS=$ac_func_search_save_LIBS
13562 fi
13563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
13564 $as_echo "$ac_cv_search_tgetent" >&6; }
13565 ac_res=$ac_cv_search_tgetent
13566 if test "$ac_res" != no; then :
13567   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
13568   TERMCAP=$ac_cv_search_tgetent
13569 else
13570   TERMCAP=""
13571 fi
13572
13573 fi
13574
13575
13576 # We prefer the in-tree readline.  Top-level dependencies make sure
13577 # src/readline (if it's there) is configured before src/sim.
13578 if test -r ../../readline/Makefile; then
13579   READLINE=../../readline/libreadline.a
13580 else
13581   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
13582 $as_echo_n "checking for readline in -lreadline... " >&6; }
13583 if test "${ac_cv_lib_readline_readline+set}" = set; then :
13584   $as_echo_n "(cached) " >&6
13585 else
13586   ac_check_lib_save_LIBS=$LIBS
13587 LIBS="-lreadline $TERMCAP $LIBS"
13588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13589 /* end confdefs.h.  */
13590
13591 /* Override any GCC internal prototype to avoid an error.
13592    Use char because int might match the return type of a GCC
13593    builtin and then its argument prototype would still apply.  */
13594 #ifdef __cplusplus
13595 extern "C"
13596 #endif
13597 char readline ();
13598 int
13599 main ()
13600 {
13601 return readline ();
13602   ;
13603   return 0;
13604 }
13605 _ACEOF
13606 if ac_fn_c_try_link "$LINENO"; then :
13607   ac_cv_lib_readline_readline=yes
13608 else
13609   ac_cv_lib_readline_readline=no
13610 fi
13611 rm -f core conftest.err conftest.$ac_objext \
13612     conftest$ac_exeext conftest.$ac_ext
13613 LIBS=$ac_check_lib_save_LIBS
13614 fi
13615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
13616 $as_echo "$ac_cv_lib_readline_readline" >&6; }
13617 if test "x$ac_cv_lib_readline_readline" = x""yes; then :
13618   READLINE=-lreadline
13619 else
13620   as_fn_error "the required \"readline\" library is missing" "$LINENO" 5
13621 fi
13622
13623 fi
13624
13625
13626 cgen_breaks=""
13627 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13628 cgen_breaks="break cgen_rtx_error";
13629 fi
13630
13631 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13632
13633 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13634
13635 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13636
13637 ac_config_commands="$ac_config_commands Makefile"
13638
13639 ac_config_commands="$ac_config_commands stamp-h"
13640
13641 cat >confcache <<\_ACEOF
13642 # This file is a shell script that caches the results of configure
13643 # tests run on this system so they can be shared between configure
13644 # scripts and configure runs, see configure's option --config-cache.
13645 # It is not useful on other systems.  If it contains results you don't
13646 # want to keep, you may remove or edit it.
13647 #
13648 # config.status only pays attention to the cache file if you give it
13649 # the --recheck option to rerun configure.
13650 #
13651 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13652 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13653 # following values.
13654
13655 _ACEOF
13656
13657 # The following way of writing the cache mishandles newlines in values,
13658 # but we know of no workaround that is simple, portable, and efficient.
13659 # So, we kill variables containing newlines.
13660 # Ultrix sh set writes to stderr and can't be redirected directly,
13661 # and sets the high bit in the cache file unless we assign to the vars.
13662 (
13663   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13664     eval ac_val=\$$ac_var
13665     case $ac_val in #(
13666     *${as_nl}*)
13667       case $ac_var in #(
13668       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13669 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13670       esac
13671       case $ac_var in #(
13672       _ | IFS | as_nl) ;; #(
13673       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13674       *) { eval $ac_var=; unset $ac_var;} ;;
13675       esac ;;
13676     esac
13677   done
13678
13679   (set) 2>&1 |
13680     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13681     *${as_nl}ac_space=\ *)
13682       # `set' does not quote correctly, so add quotes: double-quote
13683       # substitution turns \\\\ into \\, and sed turns \\ into \.
13684       sed -n \
13685         "s/'/'\\\\''/g;
13686           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13687       ;; #(
13688     *)
13689       # `set' quotes correctly as required by POSIX, so do not add quotes.
13690       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13691       ;;
13692     esac |
13693     sort
13694 ) |
13695   sed '
13696      /^ac_cv_env_/b end
13697      t clear
13698      :clear
13699      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13700      t end
13701      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13702      :end' >>confcache
13703 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13704   if test -w "$cache_file"; then
13705     test "x$cache_file" != "x/dev/null" &&
13706       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13707 $as_echo "$as_me: updating cache $cache_file" >&6;}
13708     cat confcache >$cache_file
13709   else
13710     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13711 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13712   fi
13713 fi
13714 rm -f confcache
13715
13716 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13717 # Let make expand exec_prefix.
13718 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13719
13720 DEFS=-DHAVE_CONFIG_H
13721
13722 ac_libobjs=
13723 ac_ltlibobjs=
13724 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13725   # 1. Remove the extension, and $U if already installed.
13726   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13727   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13728   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13729   #    will be set to the directory where LIBOBJS objects are built.
13730   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13731   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13732 done
13733 LIBOBJS=$ac_libobjs
13734
13735 LTLIBOBJS=$ac_ltlibobjs
13736
13737
13738
13739 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13740   as_fn_error "conditional \"GMAKE\" was never defined.
13741 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13742 fi
13743 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13744   as_fn_error "conditional \"PLUGINS\" was never defined.
13745 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13746 fi
13747 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13748   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13749 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13750 fi
13751
13752 : ${CONFIG_STATUS=./config.status}
13753 ac_write_fail=0
13754 ac_clean_files_save=$ac_clean_files
13755 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13756 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13757 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13758 as_write_fail=0
13759 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13760 #! $SHELL
13761 # Generated by $as_me.
13762 # Run this file to recreate the current configuration.
13763 # Compiler output produced by configure, useful for debugging
13764 # configure, is in config.log if it exists.
13765
13766 debug=false
13767 ac_cs_recheck=false
13768 ac_cs_silent=false
13769
13770 SHELL=\${CONFIG_SHELL-$SHELL}
13771 export SHELL
13772 _ASEOF
13773 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13774 ## -------------------- ##
13775 ## M4sh Initialization. ##
13776 ## -------------------- ##
13777
13778 # Be more Bourne compatible
13779 DUALCASE=1; export DUALCASE # for MKS sh
13780 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13781   emulate sh
13782   NULLCMD=:
13783   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13784   # is contrary to our usage.  Disable this feature.
13785   alias -g '${1+"$@"}'='"$@"'
13786   setopt NO_GLOB_SUBST
13787 else
13788   case `(set -o) 2>/dev/null` in #(
13789   *posix*) :
13790     set -o posix ;; #(
13791   *) :
13792      ;;
13793 esac
13794 fi
13795
13796
13797 as_nl='
13798 '
13799 export as_nl
13800 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13801 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13802 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13803 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13804 # Prefer a ksh shell builtin over an external printf program on Solaris,
13805 # but without wasting forks for bash or zsh.
13806 if test -z "$BASH_VERSION$ZSH_VERSION" \
13807     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13808   as_echo='print -r --'
13809   as_echo_n='print -rn --'
13810 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13811   as_echo='printf %s\n'
13812   as_echo_n='printf %s'
13813 else
13814   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13815     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13816     as_echo_n='/usr/ucb/echo -n'
13817   else
13818     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13819     as_echo_n_body='eval
13820       arg=$1;
13821       case $arg in #(
13822       *"$as_nl"*)
13823         expr "X$arg" : "X\\(.*\\)$as_nl";
13824         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13825       esac;
13826       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13827     '
13828     export as_echo_n_body
13829     as_echo_n='sh -c $as_echo_n_body as_echo'
13830   fi
13831   export as_echo_body
13832   as_echo='sh -c $as_echo_body as_echo'
13833 fi
13834
13835 # The user is always right.
13836 if test "${PATH_SEPARATOR+set}" != set; then
13837   PATH_SEPARATOR=:
13838   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13839     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13840       PATH_SEPARATOR=';'
13841   }
13842 fi
13843
13844
13845 # IFS
13846 # We need space, tab and new line, in precisely that order.  Quoting is
13847 # there to prevent editors from complaining about space-tab.
13848 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13849 # splitting by setting IFS to empty value.)
13850 IFS=" ""        $as_nl"
13851
13852 # Find who we are.  Look in the path if we contain no directory separator.
13853 case $0 in #((
13854   *[\\/]* ) as_myself=$0 ;;
13855   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13856 for as_dir in $PATH
13857 do
13858   IFS=$as_save_IFS
13859   test -z "$as_dir" && as_dir=.
13860     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13861   done
13862 IFS=$as_save_IFS
13863
13864      ;;
13865 esac
13866 # We did not find ourselves, most probably we were run as `sh COMMAND'
13867 # in which case we are not to be found in the path.
13868 if test "x$as_myself" = x; then
13869   as_myself=$0
13870 fi
13871 if test ! -f "$as_myself"; then
13872   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13873   exit 1
13874 fi
13875
13876 # Unset variables that we do not need and which cause bugs (e.g. in
13877 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13878 # suppresses any "Segmentation fault" message there.  '((' could
13879 # trigger a bug in pdksh 5.2.14.
13880 for as_var in BASH_ENV ENV MAIL MAILPATH
13881 do eval test x\${$as_var+set} = xset \
13882   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13883 done
13884 PS1='$ '
13885 PS2='> '
13886 PS4='+ '
13887
13888 # NLS nuisances.
13889 LC_ALL=C
13890 export LC_ALL
13891 LANGUAGE=C
13892 export LANGUAGE
13893
13894 # CDPATH.
13895 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13896
13897
13898 # as_fn_error ERROR [LINENO LOG_FD]
13899 # ---------------------------------
13900 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13901 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13902 # script with status $?, using 1 if that was 0.
13903 as_fn_error ()
13904 {
13905   as_status=$?; test $as_status -eq 0 && as_status=1
13906   if test "$3"; then
13907     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13908     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13909   fi
13910   $as_echo "$as_me: error: $1" >&2
13911   as_fn_exit $as_status
13912 } # as_fn_error
13913
13914
13915 # as_fn_set_status STATUS
13916 # -----------------------
13917 # Set $? to STATUS, without forking.
13918 as_fn_set_status ()
13919 {
13920   return $1
13921 } # as_fn_set_status
13922
13923 # as_fn_exit STATUS
13924 # -----------------
13925 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13926 as_fn_exit ()
13927 {
13928   set +e
13929   as_fn_set_status $1
13930   exit $1
13931 } # as_fn_exit
13932
13933 # as_fn_unset VAR
13934 # ---------------
13935 # Portably unset VAR.
13936 as_fn_unset ()
13937 {
13938   { eval $1=; unset $1;}
13939 }
13940 as_unset=as_fn_unset
13941 # as_fn_append VAR VALUE
13942 # ----------------------
13943 # Append the text in VALUE to the end of the definition contained in VAR. Take
13944 # advantage of any shell optimizations that allow amortized linear growth over
13945 # repeated appends, instead of the typical quadratic growth present in naive
13946 # implementations.
13947 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13948   eval 'as_fn_append ()
13949   {
13950     eval $1+=\$2
13951   }'
13952 else
13953   as_fn_append ()
13954   {
13955     eval $1=\$$1\$2
13956   }
13957 fi # as_fn_append
13958
13959 # as_fn_arith ARG...
13960 # ------------------
13961 # Perform arithmetic evaluation on the ARGs, and store the result in the
13962 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13963 # must be portable across $(()) and expr.
13964 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13965   eval 'as_fn_arith ()
13966   {
13967     as_val=$(( $* ))
13968   }'
13969 else
13970   as_fn_arith ()
13971   {
13972     as_val=`expr "$@" || test $? -eq 1`
13973   }
13974 fi # as_fn_arith
13975
13976
13977 if expr a : '\(a\)' >/dev/null 2>&1 &&
13978    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13979   as_expr=expr
13980 else
13981   as_expr=false
13982 fi
13983
13984 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13985   as_basename=basename
13986 else
13987   as_basename=false
13988 fi
13989
13990 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13991   as_dirname=dirname
13992 else
13993   as_dirname=false
13994 fi
13995
13996 as_me=`$as_basename -- "$0" ||
13997 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13998          X"$0" : 'X\(//\)$' \| \
13999          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14000 $as_echo X/"$0" |
14001     sed '/^.*\/\([^/][^/]*\)\/*$/{
14002             s//\1/
14003             q
14004           }
14005           /^X\/\(\/\/\)$/{
14006             s//\1/
14007             q
14008           }
14009           /^X\/\(\/\).*/{
14010             s//\1/
14011             q
14012           }
14013           s/.*/./; q'`
14014
14015 # Avoid depending upon Character Ranges.
14016 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14017 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14018 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14019 as_cr_digits='0123456789'
14020 as_cr_alnum=$as_cr_Letters$as_cr_digits
14021
14022 ECHO_C= ECHO_N= ECHO_T=
14023 case `echo -n x` in #(((((
14024 -n*)
14025   case `echo 'xy\c'` in
14026   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14027   xy)  ECHO_C='\c';;
14028   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14029        ECHO_T=' ';;
14030   esac;;
14031 *)
14032   ECHO_N='-n';;
14033 esac
14034
14035 rm -f conf$$ conf$$.exe conf$$.file
14036 if test -d conf$$.dir; then
14037   rm -f conf$$.dir/conf$$.file
14038 else
14039   rm -f conf$$.dir
14040   mkdir conf$$.dir 2>/dev/null
14041 fi
14042 if (echo >conf$$.file) 2>/dev/null; then
14043   if ln -s conf$$.file conf$$ 2>/dev/null; then
14044     as_ln_s='ln -s'
14045     # ... but there are two gotchas:
14046     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14047     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14048     # In both cases, we have to default to `cp -p'.
14049     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14050       as_ln_s='cp -p'
14051   elif ln conf$$.file conf$$ 2>/dev/null; then
14052     as_ln_s=ln
14053   else
14054     as_ln_s='cp -p'
14055   fi
14056 else
14057   as_ln_s='cp -p'
14058 fi
14059 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14060 rmdir conf$$.dir 2>/dev/null
14061
14062
14063 # as_fn_mkdir_p
14064 # -------------
14065 # Create "$as_dir" as a directory, including parents if necessary.
14066 as_fn_mkdir_p ()
14067 {
14068
14069   case $as_dir in #(
14070   -*) as_dir=./$as_dir;;
14071   esac
14072   test -d "$as_dir" || eval $as_mkdir_p || {
14073     as_dirs=
14074     while :; do
14075       case $as_dir in #(
14076       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14077       *) as_qdir=$as_dir;;
14078       esac
14079       as_dirs="'$as_qdir' $as_dirs"
14080       as_dir=`$as_dirname -- "$as_dir" ||
14081 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14082          X"$as_dir" : 'X\(//\)[^/]' \| \
14083          X"$as_dir" : 'X\(//\)$' \| \
14084          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14085 $as_echo X"$as_dir" |
14086     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14087             s//\1/
14088             q
14089           }
14090           /^X\(\/\/\)[^/].*/{
14091             s//\1/
14092             q
14093           }
14094           /^X\(\/\/\)$/{
14095             s//\1/
14096             q
14097           }
14098           /^X\(\/\).*/{
14099             s//\1/
14100             q
14101           }
14102           s/.*/./; q'`
14103       test -d "$as_dir" && break
14104     done
14105     test -z "$as_dirs" || eval "mkdir $as_dirs"
14106   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14107
14108
14109 } # as_fn_mkdir_p
14110 if mkdir -p . 2>/dev/null; then
14111   as_mkdir_p='mkdir -p "$as_dir"'
14112 else
14113   test -d ./-p && rmdir ./-p
14114   as_mkdir_p=false
14115 fi
14116
14117 if test -x / >/dev/null 2>&1; then
14118   as_test_x='test -x'
14119 else
14120   if ls -dL / >/dev/null 2>&1; then
14121     as_ls_L_option=L
14122   else
14123     as_ls_L_option=
14124   fi
14125   as_test_x='
14126     eval sh -c '\''
14127       if test -d "$1"; then
14128         test -d "$1/.";
14129       else
14130         case $1 in #(
14131         -*)set "./$1";;
14132         esac;
14133         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14134         ???[sx]*):;;*)false;;esac;fi
14135     '\'' sh
14136   '
14137 fi
14138 as_executable_p=$as_test_x
14139
14140 # Sed expression to map a string onto a valid CPP name.
14141 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14142
14143 # Sed expression to map a string onto a valid variable name.
14144 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14145
14146
14147 exec 6>&1
14148 ## ----------------------------------- ##
14149 ## Main body of $CONFIG_STATUS script. ##
14150 ## ----------------------------------- ##
14151 _ASEOF
14152 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14153
14154 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14155 # Save the log message, to keep $0 and so on meaningful, and to
14156 # report actual input values of CONFIG_FILES etc. instead of their
14157 # values after options handling.
14158 ac_log="
14159 This file was extended by $as_me, which was
14160 generated by GNU Autoconf 2.64.  Invocation command line was
14161
14162   CONFIG_FILES    = $CONFIG_FILES
14163   CONFIG_HEADERS  = $CONFIG_HEADERS
14164   CONFIG_LINKS    = $CONFIG_LINKS
14165   CONFIG_COMMANDS = $CONFIG_COMMANDS
14166   $ $0 $@
14167
14168 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14169 "
14170
14171 _ACEOF
14172
14173 case $ac_config_files in *"
14174 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14175 esac
14176
14177 case $ac_config_headers in *"
14178 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14179 esac
14180
14181
14182 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14183 # Files that config.status was made for.
14184 config_files="$ac_config_files"
14185 config_headers="$ac_config_headers"
14186 config_commands="$ac_config_commands"
14187
14188 _ACEOF
14189
14190 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14191 ac_cs_usage="\
14192 \`$as_me' instantiates files and other configuration actions
14193 from templates according to the current configuration.  Unless the files
14194 and actions are specified as TAGs, all are instantiated by default.
14195
14196 Usage: $0 [OPTION]... [TAG]...
14197
14198   -h, --help       print this help, then exit
14199   -V, --version    print version number and configuration settings, then exit
14200   -q, --quiet, --silent
14201                    do not print progress messages
14202   -d, --debug      don't remove temporary files
14203       --recheck    update $as_me by reconfiguring in the same conditions
14204       --file=FILE[:TEMPLATE]
14205                    instantiate the configuration file FILE
14206       --header=FILE[:TEMPLATE]
14207                    instantiate the configuration header FILE
14208
14209 Configuration files:
14210 $config_files
14211
14212 Configuration headers:
14213 $config_headers
14214
14215 Configuration commands:
14216 $config_commands
14217
14218 Report bugs to the package provider."
14219
14220 _ACEOF
14221 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14222 ac_cs_version="\\
14223 config.status
14224 configured by $0, generated by GNU Autoconf 2.64,
14225   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14226
14227 Copyright (C) 2009 Free Software Foundation, Inc.
14228 This config.status script is free software; the Free Software Foundation
14229 gives unlimited permission to copy, distribute and modify it."
14230
14231 ac_pwd='$ac_pwd'
14232 srcdir='$srcdir'
14233 INSTALL='$INSTALL'
14234 AWK='$AWK'
14235 test -n "\$AWK" || AWK=awk
14236 _ACEOF
14237
14238 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14239 # The default lists apply if the user does not specify any file.
14240 ac_need_defaults=:
14241 while test $# != 0
14242 do
14243   case $1 in
14244   --*=*)
14245     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14246     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14247     ac_shift=:
14248     ;;
14249   *)
14250     ac_option=$1
14251     ac_optarg=$2
14252     ac_shift=shift
14253     ;;
14254   esac
14255
14256   case $ac_option in
14257   # Handling of the options.
14258   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14259     ac_cs_recheck=: ;;
14260   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14261     $as_echo "$ac_cs_version"; exit ;;
14262   --debug | --debu | --deb | --de | --d | -d )
14263     debug=: ;;
14264   --file | --fil | --fi | --f )
14265     $ac_shift
14266     case $ac_optarg in
14267     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14268     esac
14269     as_fn_append CONFIG_FILES " '$ac_optarg'"
14270     ac_need_defaults=false;;
14271   --header | --heade | --head | --hea )
14272     $ac_shift
14273     case $ac_optarg in
14274     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14275     esac
14276     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14277     ac_need_defaults=false;;
14278   --he | --h)
14279     # Conflict between --help and --header
14280     as_fn_error "ambiguous option: \`$1'
14281 Try \`$0 --help' for more information.";;
14282   --help | --hel | -h )
14283     $as_echo "$ac_cs_usage"; exit ;;
14284   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14285   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14286     ac_cs_silent=: ;;
14287
14288   # This is an error.
14289   -*) as_fn_error "unrecognized option: \`$1'
14290 Try \`$0 --help' for more information." ;;
14291
14292   *) as_fn_append ac_config_targets " $1"
14293      ac_need_defaults=false ;;
14294
14295   esac
14296   shift
14297 done
14298
14299 ac_configure_extra_args=
14300
14301 if $ac_cs_silent; then
14302   exec 6>/dev/null
14303   ac_configure_extra_args="$ac_configure_extra_args --silent"
14304 fi
14305
14306 _ACEOF
14307 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14308 if \$ac_cs_recheck; then
14309   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14310   shift
14311   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14312   CONFIG_SHELL='$SHELL'
14313   export CONFIG_SHELL
14314   exec "\$@"
14315 fi
14316
14317 _ACEOF
14318 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14319 exec 5>>config.log
14320 {
14321   echo
14322   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14323 ## Running $as_me. ##
14324 _ASBOX
14325   $as_echo "$ac_log"
14326 } >&5
14327
14328 _ACEOF
14329 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14330 #
14331 # INIT-COMMANDS
14332 #
14333 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14334
14335
14336 # The HP-UX ksh and POSIX shell print the target directory to stdout
14337 # if CDPATH is set.
14338 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14339
14340 sed_quote_subst='$sed_quote_subst'
14341 double_quote_subst='$double_quote_subst'
14342 delay_variable_subst='$delay_variable_subst'
14343 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14344 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14345 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14346 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14347 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14348 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14349 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14350 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14351 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14352 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14353 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14354 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14355 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14356 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14357 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14358 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14359 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14360 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14361 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14362 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14363 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14364 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14365 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14366 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14367 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14368 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14369 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14370 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14371 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14372 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14373 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14374 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14375 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14376 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14377 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14378 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14379 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14380 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14381 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14382 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14383 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14384 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14385 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14386 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14387 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14388 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14389 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14390 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14391 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"`'
14392 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14393 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14394 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14395 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14396 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14397 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14398 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14399 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14400 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14401 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14402 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14403 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14404 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14405 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14406 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14407 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14408 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14409 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14410 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14411 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14412 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14413 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14414 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14415 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14416 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14417 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14418 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14419 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14420 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14421 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14422 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14423 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14424 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14425 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14426 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14427 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14428 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14429 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14430 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14431 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14432 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14433 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14434 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14435 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14436 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14437 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14438 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14439 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14440 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14441 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14442 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14443 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14444 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14445 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14446 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14447 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14448 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14449 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14450 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14451 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14452 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14453 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14454 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14455 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14456 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14457 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14458 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14459 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14460 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14461 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14462 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14463
14464 LTCC='$LTCC'
14465 LTCFLAGS='$LTCFLAGS'
14466 compiler='$compiler_DEFAULT'
14467
14468 # A function that is used when there is no print builtin or printf.
14469 func_fallback_echo ()
14470 {
14471   eval 'cat <<_LTECHO_EOF
14472 \$1
14473 _LTECHO_EOF'
14474 }
14475
14476 # Quote evaled strings.
14477 for var in SHELL \
14478 ECHO \
14479 SED \
14480 GREP \
14481 EGREP \
14482 FGREP \
14483 LD \
14484 NM \
14485 LN_S \
14486 lt_SP2NL \
14487 lt_NL2SP \
14488 reload_flag \
14489 OBJDUMP \
14490 deplibs_check_method \
14491 file_magic_cmd \
14492 AR \
14493 AR_FLAGS \
14494 STRIP \
14495 RANLIB \
14496 CC \
14497 CFLAGS \
14498 compiler \
14499 lt_cv_sys_global_symbol_pipe \
14500 lt_cv_sys_global_symbol_to_cdecl \
14501 lt_cv_sys_global_symbol_to_c_name_address \
14502 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14503 lt_prog_compiler_no_builtin_flag \
14504 lt_prog_compiler_wl \
14505 lt_prog_compiler_pic \
14506 lt_prog_compiler_static \
14507 lt_cv_prog_compiler_c_o \
14508 need_locks \
14509 DSYMUTIL \
14510 NMEDIT \
14511 LIPO \
14512 OTOOL \
14513 OTOOL64 \
14514 shrext_cmds \
14515 export_dynamic_flag_spec \
14516 whole_archive_flag_spec \
14517 compiler_needs_object \
14518 with_gnu_ld \
14519 allow_undefined_flag \
14520 no_undefined_flag \
14521 hardcode_libdir_flag_spec \
14522 hardcode_libdir_flag_spec_ld \
14523 hardcode_libdir_separator \
14524 fix_srcfile_path \
14525 exclude_expsyms \
14526 include_expsyms \
14527 file_list_spec \
14528 variables_saved_for_relink \
14529 libname_spec \
14530 library_names_spec \
14531 soname_spec \
14532 install_override_mode \
14533 finish_eval \
14534 old_striplib \
14535 striplib; do
14536     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14537     *[\\\\\\\`\\"\\\$]*)
14538       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14539       ;;
14540     *)
14541       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14542       ;;
14543     esac
14544 done
14545
14546 # Double-quote double-evaled strings.
14547 for var in reload_cmds \
14548 old_postinstall_cmds \
14549 old_postuninstall_cmds \
14550 old_archive_cmds \
14551 extract_expsyms_cmds \
14552 old_archive_from_new_cmds \
14553 old_archive_from_expsyms_cmds \
14554 archive_cmds \
14555 archive_expsym_cmds \
14556 module_cmds \
14557 module_expsym_cmds \
14558 export_symbols_cmds \
14559 prelink_cmds \
14560 postinstall_cmds \
14561 postuninstall_cmds \
14562 finish_cmds \
14563 sys_lib_search_path_spec \
14564 sys_lib_dlsearch_path_spec; do
14565     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14566     *[\\\\\\\`\\"\\\$]*)
14567       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14568       ;;
14569     *)
14570       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14571       ;;
14572     esac
14573 done
14574
14575 ac_aux_dir='$ac_aux_dir'
14576 xsi_shell='$xsi_shell'
14577 lt_shell_append='$lt_shell_append'
14578
14579 # See if we are running on zsh, and set the options which allow our
14580 # commands through without removal of \ escapes INIT.
14581 if test -n "\${ZSH_VERSION+set}" ; then
14582    setopt NO_GLOB_SUBST
14583 fi
14584
14585
14586     PACKAGE='$PACKAGE'
14587     VERSION='$VERSION'
14588     TIMESTAMP='$TIMESTAMP'
14589     RM='$RM'
14590     ofile='$ofile'
14591
14592
14593
14594
14595 _ACEOF
14596
14597 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14598
14599 # Handling of arguments.
14600 for ac_config_target in $ac_config_targets
14601 do
14602   case $ac_config_target in
14603     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14604     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14605     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14606     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14607     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14608     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14609     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14610     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14611
14612   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14613   esac
14614 done
14615
14616
14617 # If the user did not use the arguments to specify the items to instantiate,
14618 # then the envvar interface is used.  Set only those that are not.
14619 # We use the long form for the default assignment because of an extremely
14620 # bizarre bug on SunOS 4.1.3.
14621 if $ac_need_defaults; then
14622   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14623   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14624   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14625 fi
14626
14627 # Have a temporary directory for convenience.  Make it in the build tree
14628 # simply because there is no reason against having it here, and in addition,
14629 # creating and moving files from /tmp can sometimes cause problems.
14630 # Hook for its removal unless debugging.
14631 # Note that there is a small window in which the directory will not be cleaned:
14632 # after its creation but before its name has been assigned to `$tmp'.
14633 $debug ||
14634 {
14635   tmp=
14636   trap 'exit_status=$?
14637   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14638 ' 0
14639   trap 'as_fn_exit 1' 1 2 13 15
14640 }
14641 # Create a (secure) tmp directory for tmp files.
14642
14643 {
14644   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14645   test -n "$tmp" && test -d "$tmp"
14646 }  ||
14647 {
14648   tmp=./conf$$-$RANDOM
14649   (umask 077 && mkdir "$tmp")
14650 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14651
14652 # Set up the scripts for CONFIG_FILES section.
14653 # No need to generate them if there are no CONFIG_FILES.
14654 # This happens for instance with `./config.status config.h'.
14655 if test -n "$CONFIG_FILES"; then
14656
14657
14658 ac_cr=`echo X | tr X '\015'`
14659 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14660 # But we know of no other shell where ac_cr would be empty at this
14661 # point, so we can use a bashism as a fallback.
14662 if test "x$ac_cr" = x; then
14663   eval ac_cr=\$\'\\r\'
14664 fi
14665 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14666 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14667   ac_cs_awk_cr='\r'
14668 else
14669   ac_cs_awk_cr=$ac_cr
14670 fi
14671
14672 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14673 _ACEOF
14674
14675
14676 {
14677   echo "cat >conf$$subs.awk <<_ACEOF" &&
14678   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14679   echo "_ACEOF"
14680 } >conf$$subs.sh ||
14681   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14682 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14683 ac_delim='%!_!# '
14684 for ac_last_try in false false false false false :; do
14685   . ./conf$$subs.sh ||
14686     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14687
14688   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14689   if test $ac_delim_n = $ac_delim_num; then
14690     break
14691   elif $ac_last_try; then
14692     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14693   else
14694     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14695   fi
14696 done
14697 rm -f conf$$subs.sh
14698
14699 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14700 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14701 _ACEOF
14702 sed -n '
14703 h
14704 s/^/S["/; s/!.*/"]=/
14705 p
14706 g
14707 s/^[^!]*!//
14708 :repl
14709 t repl
14710 s/'"$ac_delim"'$//
14711 t delim
14712 :nl
14713 h
14714 s/\(.\{148\}\).*/\1/
14715 t more1
14716 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14717 p
14718 n
14719 b repl
14720 :more1
14721 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14722 p
14723 g
14724 s/.\{148\}//
14725 t nl
14726 :delim
14727 h
14728 s/\(.\{148\}\).*/\1/
14729 t more2
14730 s/["\\]/\\&/g; s/^/"/; s/$/"/
14731 p
14732 b
14733 :more2
14734 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14735 p
14736 g
14737 s/.\{148\}//
14738 t delim
14739 ' <conf$$subs.awk | sed '
14740 /^[^""]/{
14741   N
14742   s/\n//
14743 }
14744 ' >>$CONFIG_STATUS || ac_write_fail=1
14745 rm -f conf$$subs.awk
14746 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14747 _ACAWK
14748 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14749   for (key in S) S_is_set[key] = 1
14750   FS = "\a"
14751
14752 }
14753 {
14754   line = $ 0
14755   nfields = split(line, field, "@")
14756   substed = 0
14757   len = length(field[1])
14758   for (i = 2; i < nfields; i++) {
14759     key = field[i]
14760     keylen = length(key)
14761     if (S_is_set[key]) {
14762       value = S[key]
14763       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14764       len += length(value) + length(field[++i])
14765       substed = 1
14766     } else
14767       len += 1 + keylen
14768   }
14769
14770   print line
14771 }
14772
14773 _ACAWK
14774 _ACEOF
14775 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14776 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14777   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14778 else
14779   cat
14780 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14781   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14782 _ACEOF
14783
14784 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14785 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14786 # trailing colons and then remove the whole line if VPATH becomes empty
14787 # (actually we leave an empty line to preserve line numbers).
14788 if test "x$srcdir" = x.; then
14789   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14790 s/:*\$(srcdir):*/:/
14791 s/:*\${srcdir}:*/:/
14792 s/:*@srcdir@:*/:/
14793 s/^\([^=]*=[     ]*\):*/\1/
14794 s/:*$//
14795 s/^[^=]*=[       ]*$//
14796 }'
14797 fi
14798
14799 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14800 fi # test -n "$CONFIG_FILES"
14801
14802 # Set up the scripts for CONFIG_HEADERS section.
14803 # No need to generate them if there are no CONFIG_HEADERS.
14804 # This happens for instance with `./config.status Makefile'.
14805 if test -n "$CONFIG_HEADERS"; then
14806 cat >"$tmp/defines.awk" <<\_ACAWK ||
14807 BEGIN {
14808 _ACEOF
14809
14810 # Transform confdefs.h into an awk script `defines.awk', embedded as
14811 # here-document in config.status, that substitutes the proper values into
14812 # config.h.in to produce config.h.
14813
14814 # Create a delimiter string that does not exist in confdefs.h, to ease
14815 # handling of long lines.
14816 ac_delim='%!_!# '
14817 for ac_last_try in false false :; do
14818   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14819   if test -z "$ac_t"; then
14820     break
14821   elif $ac_last_try; then
14822     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14823   else
14824     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14825   fi
14826 done
14827
14828 # For the awk script, D is an array of macro values keyed by name,
14829 # likewise P contains macro parameters if any.  Preserve backslash
14830 # newline sequences.
14831
14832 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14833 sed -n '
14834 s/.\{148\}/&'"$ac_delim"'/g
14835 t rset
14836 :rset
14837 s/^[     ]*#[    ]*define[       ][      ]*/ /
14838 t def
14839 d
14840 :def
14841 s/\\$//
14842 t bsnl
14843 s/["\\]/\\&/g
14844 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14845 D["\1"]=" \3"/p
14846 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14847 d
14848 :bsnl
14849 s/["\\]/\\&/g
14850 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14851 D["\1"]=" \3\\\\\\n"\\/p
14852 t cont
14853 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14854 t cont
14855 d
14856 :cont
14857 n
14858 s/.\{148\}/&'"$ac_delim"'/g
14859 t clear
14860 :clear
14861 s/\\$//
14862 t bsnlc
14863 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14864 d
14865 :bsnlc
14866 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14867 b cont
14868 ' <confdefs.h | sed '
14869 s/'"$ac_delim"'/"\\\
14870 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14871
14872 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14873   for (key in D) D_is_set[key] = 1
14874   FS = "\a"
14875 }
14876 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14877   line = \$ 0
14878   split(line, arg, " ")
14879   if (arg[1] == "#") {
14880     defundef = arg[2]
14881     mac1 = arg[3]
14882   } else {
14883     defundef = substr(arg[1], 2)
14884     mac1 = arg[2]
14885   }
14886   split(mac1, mac2, "(") #)
14887   macro = mac2[1]
14888   prefix = substr(line, 1, index(line, defundef) - 1)
14889   if (D_is_set[macro]) {
14890     # Preserve the white space surrounding the "#".
14891     print prefix "define", macro P[macro] D[macro]
14892     next
14893   } else {
14894     # Replace #undef with comments.  This is necessary, for example,
14895     # in the case of _POSIX_SOURCE, which is predefined and required
14896     # on some systems where configure will not decide to define it.
14897     if (defundef == "undef") {
14898       print "/*", prefix defundef, macro, "*/"
14899       next
14900     }
14901   }
14902 }
14903 { print }
14904 _ACAWK
14905 _ACEOF
14906 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14907   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14908 fi # test -n "$CONFIG_HEADERS"
14909
14910
14911 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
14912 shift
14913 for ac_tag
14914 do
14915   case $ac_tag in
14916   :[FHLC]) ac_mode=$ac_tag; continue;;
14917   esac
14918   case $ac_mode$ac_tag in
14919   :[FHL]*:*);;
14920   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14921   :[FH]-) ac_tag=-:-;;
14922   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14923   esac
14924   ac_save_IFS=$IFS
14925   IFS=:
14926   set x $ac_tag
14927   IFS=$ac_save_IFS
14928   shift
14929   ac_file=$1
14930   shift
14931
14932   case $ac_mode in
14933   :L) ac_source=$1;;
14934   :[FH])
14935     ac_file_inputs=
14936     for ac_f
14937     do
14938       case $ac_f in
14939       -) ac_f="$tmp/stdin";;
14940       *) # Look for the file first in the build tree, then in the source tree
14941          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14942          # because $ac_f cannot contain `:'.
14943          test -f "$ac_f" ||
14944            case $ac_f in
14945            [\\/$]*) false;;
14946            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14947            esac ||
14948            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14949       esac
14950       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14951       as_fn_append ac_file_inputs " '$ac_f'"
14952     done
14953
14954     # Let's still pretend it is `configure' which instantiates (i.e., don't
14955     # use $as_me), people would be surprised to read:
14956     #    /* config.h.  Generated by config.status.  */
14957     configure_input='Generated from '`
14958           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14959         `' by configure.'
14960     if test x"$ac_file" != x-; then
14961       configure_input="$ac_file.  $configure_input"
14962       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14963 $as_echo "$as_me: creating $ac_file" >&6;}
14964     fi
14965     # Neutralize special characters interpreted by sed in replacement strings.
14966     case $configure_input in #(
14967     *\&* | *\|* | *\\* )
14968        ac_sed_conf_input=`$as_echo "$configure_input" |
14969        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14970     *) ac_sed_conf_input=$configure_input;;
14971     esac
14972
14973     case $ac_tag in
14974     *:-:* | *:-) cat >"$tmp/stdin" \
14975       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14976     esac
14977     ;;
14978   esac
14979
14980   ac_dir=`$as_dirname -- "$ac_file" ||
14981 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14982          X"$ac_file" : 'X\(//\)[^/]' \| \
14983          X"$ac_file" : 'X\(//\)$' \| \
14984          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14985 $as_echo X"$ac_file" |
14986     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14987             s//\1/
14988             q
14989           }
14990           /^X\(\/\/\)[^/].*/{
14991             s//\1/
14992             q
14993           }
14994           /^X\(\/\/\)$/{
14995             s//\1/
14996             q
14997           }
14998           /^X\(\/\).*/{
14999             s//\1/
15000             q
15001           }
15002           s/.*/./; q'`
15003   as_dir="$ac_dir"; as_fn_mkdir_p
15004   ac_builddir=.
15005
15006 case "$ac_dir" in
15007 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15008 *)
15009   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15010   # A ".." for each directory in $ac_dir_suffix.
15011   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15012   case $ac_top_builddir_sub in
15013   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15014   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15015   esac ;;
15016 esac
15017 ac_abs_top_builddir=$ac_pwd
15018 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15019 # for backward compatibility:
15020 ac_top_builddir=$ac_top_build_prefix
15021
15022 case $srcdir in
15023   .)  # We are building in place.
15024     ac_srcdir=.
15025     ac_top_srcdir=$ac_top_builddir_sub
15026     ac_abs_top_srcdir=$ac_pwd ;;
15027   [\\/]* | ?:[\\/]* )  # Absolute name.
15028     ac_srcdir=$srcdir$ac_dir_suffix;
15029     ac_top_srcdir=$srcdir
15030     ac_abs_top_srcdir=$srcdir ;;
15031   *) # Relative name.
15032     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15033     ac_top_srcdir=$ac_top_build_prefix$srcdir
15034     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15035 esac
15036 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15037
15038
15039   case $ac_mode in
15040   :F)
15041   #
15042   # CONFIG_FILE
15043   #
15044
15045   case $INSTALL in
15046   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15047   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15048   esac
15049 _ACEOF
15050
15051 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15052 # If the template does not know about datarootdir, expand it.
15053 # FIXME: This hack should be removed a few years after 2.60.
15054 ac_datarootdir_hack=; ac_datarootdir_seen=
15055 ac_sed_dataroot='
15056 /datarootdir/ {
15057   p
15058   q
15059 }
15060 /@datadir@/p
15061 /@docdir@/p
15062 /@infodir@/p
15063 /@localedir@/p
15064 /@mandir@/p'
15065 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15066 *datarootdir*) ac_datarootdir_seen=yes;;
15067 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15068   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15069 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15070 _ACEOF
15071 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15072   ac_datarootdir_hack='
15073   s&@datadir@&$datadir&g
15074   s&@docdir@&$docdir&g
15075   s&@infodir@&$infodir&g
15076   s&@localedir@&$localedir&g
15077   s&@mandir@&$mandir&g
15078   s&\\\${datarootdir}&$datarootdir&g' ;;
15079 esac
15080 _ACEOF
15081
15082 # Neutralize VPATH when `$srcdir' = `.'.
15083 # Shell code in configure.ac might set extrasub.
15084 # FIXME: do we really want to maintain this feature?
15085 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15086 ac_sed_extra="$ac_vpsub
15087 $extrasub
15088 _ACEOF
15089 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15090 :t
15091 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15092 s|@configure_input@|$ac_sed_conf_input|;t t
15093 s&@top_builddir@&$ac_top_builddir_sub&;t t
15094 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15095 s&@srcdir@&$ac_srcdir&;t t
15096 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15097 s&@top_srcdir@&$ac_top_srcdir&;t t
15098 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15099 s&@builddir@&$ac_builddir&;t t
15100 s&@abs_builddir@&$ac_abs_builddir&;t t
15101 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15102 s&@INSTALL@&$ac_INSTALL&;t t
15103 $ac_datarootdir_hack
15104 "
15105 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15106   || as_fn_error "could not create $ac_file" "$LINENO" 5
15107
15108 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15109   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15110   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15111   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15112 which seems to be undefined.  Please make sure it is defined." >&5
15113 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15114 which seems to be undefined.  Please make sure it is defined." >&2;}
15115
15116   rm -f "$tmp/stdin"
15117   case $ac_file in
15118   -) cat "$tmp/out" && rm -f "$tmp/out";;
15119   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15120   esac \
15121   || as_fn_error "could not create $ac_file" "$LINENO" 5
15122  ;;
15123   :H)
15124   #
15125   # CONFIG_HEADER
15126   #
15127   if test x"$ac_file" != x-; then
15128     {
15129       $as_echo "/* $configure_input  */" \
15130       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15131     } >"$tmp/config.h" \
15132       || as_fn_error "could not create $ac_file" "$LINENO" 5
15133     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15134       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15135 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15136     else
15137       rm -f "$ac_file"
15138       mv "$tmp/config.h" "$ac_file" \
15139         || as_fn_error "could not create $ac_file" "$LINENO" 5
15140     fi
15141   else
15142     $as_echo "/* $configure_input  */" \
15143       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15144       || as_fn_error "could not create -" "$LINENO" 5
15145   fi
15146  ;;
15147
15148   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15149 $as_echo "$as_me: executing $ac_file commands" >&6;}
15150  ;;
15151   esac
15152
15153
15154   case $ac_file$ac_mode in
15155     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15156     "libtool":C)
15157
15158     # See if we are running on zsh, and set the options which allow our
15159     # commands through without removal of \ escapes.
15160     if test -n "${ZSH_VERSION+set}" ; then
15161       setopt NO_GLOB_SUBST
15162     fi
15163
15164     cfgfile="${ofile}T"
15165     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15166     $RM "$cfgfile"
15167
15168     cat <<_LT_EOF >> "$cfgfile"
15169 #! $SHELL
15170
15171 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15172 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15173 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15174 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15175 #
15176 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15177 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15178 #   Written by Gordon Matzigkeit, 1996
15179 #
15180 #   This file is part of GNU Libtool.
15181 #
15182 # GNU Libtool is free software; you can redistribute it and/or
15183 # modify it under the terms of the GNU General Public License as
15184 # published by the Free Software Foundation; either version 2 of
15185 # the License, or (at your option) any later version.
15186 #
15187 # As a special exception to the GNU General Public License,
15188 # if you distribute this file as part of a program or library that
15189 # is built using GNU Libtool, you may include this file under the
15190 # same distribution terms that you use for the rest of that program.
15191 #
15192 # GNU Libtool is distributed in the hope that it will be useful,
15193 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15194 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15195 # GNU General Public License for more details.
15196 #
15197 # You should have received a copy of the GNU General Public License
15198 # along with GNU Libtool; see the file COPYING.  If not, a copy
15199 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15200 # obtained by writing to the Free Software Foundation, Inc.,
15201 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15202
15203
15204 # The names of the tagged configurations supported by this script.
15205 available_tags=""
15206
15207 # ### BEGIN LIBTOOL CONFIG
15208
15209 # Which release of libtool.m4 was used?
15210 macro_version=$macro_version
15211 macro_revision=$macro_revision
15212
15213 # Whether or not to build shared libraries.
15214 build_libtool_libs=$enable_shared
15215
15216 # Whether or not to build static libraries.
15217 build_old_libs=$enable_static
15218
15219 # What type of objects to build.
15220 pic_mode=$pic_mode
15221
15222 # Whether or not to optimize for fast installation.
15223 fast_install=$enable_fast_install
15224
15225 # Shell to use when invoking shell scripts.
15226 SHELL=$lt_SHELL
15227
15228 # An echo program that protects backslashes.
15229 ECHO=$lt_ECHO
15230
15231 # The host system.
15232 host_alias=$host_alias
15233 host=$host
15234 host_os=$host_os
15235
15236 # The build system.
15237 build_alias=$build_alias
15238 build=$build
15239 build_os=$build_os
15240
15241 # A sed program that does not truncate output.
15242 SED=$lt_SED
15243
15244 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15245 Xsed="\$SED -e 1s/^X//"
15246
15247 # A grep program that handles long lines.
15248 GREP=$lt_GREP
15249
15250 # An ERE matcher.
15251 EGREP=$lt_EGREP
15252
15253 # A literal string matcher.
15254 FGREP=$lt_FGREP
15255
15256 # A BSD- or MS-compatible name lister.
15257 NM=$lt_NM
15258
15259 # Whether we need soft or hard links.
15260 LN_S=$lt_LN_S
15261
15262 # What is the maximum length of a command?
15263 max_cmd_len=$max_cmd_len
15264
15265 # Object file suffix (normally "o").
15266 objext=$ac_objext
15267
15268 # Executable file suffix (normally "").
15269 exeext=$exeext
15270
15271 # whether the shell understands "unset".
15272 lt_unset=$lt_unset
15273
15274 # turn spaces into newlines.
15275 SP2NL=$lt_lt_SP2NL
15276
15277 # turn newlines into spaces.
15278 NL2SP=$lt_lt_NL2SP
15279
15280 # An object symbol dumper.
15281 OBJDUMP=$lt_OBJDUMP
15282
15283 # Method to check whether dependent libraries are shared objects.
15284 deplibs_check_method=$lt_deplibs_check_method
15285
15286 # Command to use when deplibs_check_method == "file_magic".
15287 file_magic_cmd=$lt_file_magic_cmd
15288
15289 # The archiver.
15290 AR=$lt_AR
15291 AR_FLAGS=$lt_AR_FLAGS
15292
15293 # A symbol stripping program.
15294 STRIP=$lt_STRIP
15295
15296 # Commands used to install an old-style archive.
15297 RANLIB=$lt_RANLIB
15298 old_postinstall_cmds=$lt_old_postinstall_cmds
15299 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15300
15301 # Whether to use a lock for old archive extraction.
15302 lock_old_archive_extraction=$lock_old_archive_extraction
15303
15304 # A C compiler.
15305 LTCC=$lt_CC
15306
15307 # LTCC compiler flags.
15308 LTCFLAGS=$lt_CFLAGS
15309
15310 # Take the output of nm and produce a listing of raw symbols and C names.
15311 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15312
15313 # Transform the output of nm in a proper C declaration.
15314 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15315
15316 # Transform the output of nm in a C name address pair.
15317 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15318
15319 # Transform the output of nm in a C name address pair when lib prefix is needed.
15320 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15321
15322 # The name of the directory that contains temporary libtool files.
15323 objdir=$objdir
15324
15325 # Used to examine libraries when file_magic_cmd begins with "file".
15326 MAGIC_CMD=$MAGIC_CMD
15327
15328 # Must we lock files when doing compilation?
15329 need_locks=$lt_need_locks
15330
15331 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15332 DSYMUTIL=$lt_DSYMUTIL
15333
15334 # Tool to change global to local symbols on Mac OS X.
15335 NMEDIT=$lt_NMEDIT
15336
15337 # Tool to manipulate fat objects and archives on Mac OS X.
15338 LIPO=$lt_LIPO
15339
15340 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15341 OTOOL=$lt_OTOOL
15342
15343 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15344 OTOOL64=$lt_OTOOL64
15345
15346 # Old archive suffix (normally "a").
15347 libext=$libext
15348
15349 # Shared library suffix (normally ".so").
15350 shrext_cmds=$lt_shrext_cmds
15351
15352 # The commands to extract the exported symbol list from a shared archive.
15353 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15354
15355 # Variables whose values should be saved in libtool wrapper scripts and
15356 # restored at link time.
15357 variables_saved_for_relink=$lt_variables_saved_for_relink
15358
15359 # Do we need the "lib" prefix for modules?
15360 need_lib_prefix=$need_lib_prefix
15361
15362 # Do we need a version for libraries?
15363 need_version=$need_version
15364
15365 # Library versioning type.
15366 version_type=$version_type
15367
15368 # Shared library runtime path variable.
15369 runpath_var=$runpath_var
15370
15371 # Shared library path variable.
15372 shlibpath_var=$shlibpath_var
15373
15374 # Is shlibpath searched before the hard-coded library search path?
15375 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15376
15377 # Format of library name prefix.
15378 libname_spec=$lt_libname_spec
15379
15380 # List of archive names.  First name is the real one, the rest are links.
15381 # The last name is the one that the linker finds with -lNAME
15382 library_names_spec=$lt_library_names_spec
15383
15384 # The coded name of the library, if different from the real name.
15385 soname_spec=$lt_soname_spec
15386
15387 # Permission mode override for installation of shared libraries.
15388 install_override_mode=$lt_install_override_mode
15389
15390 # Command to use after installation of a shared archive.
15391 postinstall_cmds=$lt_postinstall_cmds
15392
15393 # Command to use after uninstallation of a shared archive.
15394 postuninstall_cmds=$lt_postuninstall_cmds
15395
15396 # Commands used to finish a libtool library installation in a directory.
15397 finish_cmds=$lt_finish_cmds
15398
15399 # As "finish_cmds", except a single script fragment to be evaled but
15400 # not shown.
15401 finish_eval=$lt_finish_eval
15402
15403 # Whether we should hardcode library paths into libraries.
15404 hardcode_into_libs=$hardcode_into_libs
15405
15406 # Compile-time system search path for libraries.
15407 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15408
15409 # Run-time system search path for libraries.
15410 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15411
15412 # Whether dlopen is supported.
15413 dlopen_support=$enable_dlopen
15414
15415 # Whether dlopen of programs is supported.
15416 dlopen_self=$enable_dlopen_self
15417
15418 # Whether dlopen of statically linked programs is supported.
15419 dlopen_self_static=$enable_dlopen_self_static
15420
15421 # Commands to strip libraries.
15422 old_striplib=$lt_old_striplib
15423 striplib=$lt_striplib
15424
15425
15426 # The linker used to build libraries.
15427 LD=$lt_LD
15428
15429 # How to create reloadable object files.
15430 reload_flag=$lt_reload_flag
15431 reload_cmds=$lt_reload_cmds
15432
15433 # Commands used to build an old-style archive.
15434 old_archive_cmds=$lt_old_archive_cmds
15435
15436 # A language specific compiler.
15437 CC=$lt_compiler
15438
15439 # Is the compiler the GNU compiler?
15440 with_gcc=$GCC
15441
15442 # Compiler flag to turn off builtin functions.
15443 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15444
15445 # How to pass a linker flag through the compiler.
15446 wl=$lt_lt_prog_compiler_wl
15447
15448 # Additional compiler flags for building library objects.
15449 pic_flag=$lt_lt_prog_compiler_pic
15450
15451 # Compiler flag to prevent dynamic linking.
15452 link_static_flag=$lt_lt_prog_compiler_static
15453
15454 # Does compiler simultaneously support -c and -o options?
15455 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15456
15457 # Whether or not to add -lc for building shared libraries.
15458 build_libtool_need_lc=$archive_cmds_need_lc
15459
15460 # Whether or not to disallow shared libs when runtime libs are static.
15461 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15462
15463 # Compiler flag to allow reflexive dlopens.
15464 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15465
15466 # Compiler flag to generate shared objects directly from archives.
15467 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15468
15469 # Whether the compiler copes with passing no objects directly.
15470 compiler_needs_object=$lt_compiler_needs_object
15471
15472 # Create an old-style archive from a shared archive.
15473 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15474
15475 # Create a temporary old-style archive to link instead of a shared archive.
15476 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15477
15478 # Commands used to build a shared archive.
15479 archive_cmds=$lt_archive_cmds
15480 archive_expsym_cmds=$lt_archive_expsym_cmds
15481
15482 # Commands used to build a loadable module if different from building
15483 # a shared archive.
15484 module_cmds=$lt_module_cmds
15485 module_expsym_cmds=$lt_module_expsym_cmds
15486
15487 # Whether we are building with GNU ld or not.
15488 with_gnu_ld=$lt_with_gnu_ld
15489
15490 # Flag that allows shared libraries with undefined symbols to be built.
15491 allow_undefined_flag=$lt_allow_undefined_flag
15492
15493 # Flag that enforces no undefined symbols.
15494 no_undefined_flag=$lt_no_undefined_flag
15495
15496 # Flag to hardcode \$libdir into a binary during linking.
15497 # This must work even if \$libdir does not exist
15498 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15499
15500 # If ld is used when linking, flag to hardcode \$libdir into a binary
15501 # during linking.  This must work even if \$libdir does not exist.
15502 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15503
15504 # Whether we need a single "-rpath" flag with a separated argument.
15505 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15506
15507 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15508 # DIR into the resulting binary.
15509 hardcode_direct=$hardcode_direct
15510
15511 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15512 # DIR into the resulting binary and the resulting library dependency is
15513 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15514 # library is relocated.
15515 hardcode_direct_absolute=$hardcode_direct_absolute
15516
15517 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15518 # into the resulting binary.
15519 hardcode_minus_L=$hardcode_minus_L
15520
15521 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15522 # into the resulting binary.
15523 hardcode_shlibpath_var=$hardcode_shlibpath_var
15524
15525 # Set to "yes" if building a shared library automatically hardcodes DIR
15526 # into the library and all subsequent libraries and executables linked
15527 # against it.
15528 hardcode_automatic=$hardcode_automatic
15529
15530 # Set to yes if linker adds runtime paths of dependent libraries
15531 # to runtime path list.
15532 inherit_rpath=$inherit_rpath
15533
15534 # Whether libtool must link a program against all its dependency libraries.
15535 link_all_deplibs=$link_all_deplibs
15536
15537 # Fix the shell variable \$srcfile for the compiler.
15538 fix_srcfile_path=$lt_fix_srcfile_path
15539
15540 # Set to "yes" if exported symbols are required.
15541 always_export_symbols=$always_export_symbols
15542
15543 # The commands to list exported symbols.
15544 export_symbols_cmds=$lt_export_symbols_cmds
15545
15546 # Symbols that should not be listed in the preloaded symbols.
15547 exclude_expsyms=$lt_exclude_expsyms
15548
15549 # Symbols that must always be exported.
15550 include_expsyms=$lt_include_expsyms
15551
15552 # Commands necessary for linking programs (against libraries) with templates.
15553 prelink_cmds=$lt_prelink_cmds
15554
15555 # Specify filename containing input files.
15556 file_list_spec=$lt_file_list_spec
15557
15558 # How to hardcode a shared library path into an executable.
15559 hardcode_action=$hardcode_action
15560
15561 # ### END LIBTOOL CONFIG
15562
15563 _LT_EOF
15564
15565   case $host_os in
15566   aix3*)
15567     cat <<\_LT_EOF >> "$cfgfile"
15568 # AIX sometimes has problems with the GCC collect2 program.  For some
15569 # reason, if we set the COLLECT_NAMES environment variable, the problems
15570 # vanish in a puff of smoke.
15571 if test "X${COLLECT_NAMES+set}" != Xset; then
15572   COLLECT_NAMES=
15573   export COLLECT_NAMES
15574 fi
15575 _LT_EOF
15576     ;;
15577   esac
15578
15579
15580 ltmain="$ac_aux_dir/ltmain.sh"
15581
15582
15583   # We use sed instead of cat because bash on DJGPP gets confused if
15584   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15585   # text mode, it properly converts lines to CR/LF.  This bash problem
15586   # is reportedly fixed, but why not run on old versions too?
15587   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15588     || (rm -f "$cfgfile"; exit 1)
15589
15590   case $xsi_shell in
15591   yes)
15592     cat << \_LT_EOF >> "$cfgfile"
15593
15594 # func_dirname file append nondir_replacement
15595 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15596 # otherwise set result to NONDIR_REPLACEMENT.
15597 func_dirname ()
15598 {
15599   case ${1} in
15600     */*) func_dirname_result="${1%/*}${2}" ;;
15601     *  ) func_dirname_result="${3}" ;;
15602   esac
15603 }
15604
15605 # func_basename file
15606 func_basename ()
15607 {
15608   func_basename_result="${1##*/}"
15609 }
15610
15611 # func_dirname_and_basename file append nondir_replacement
15612 # perform func_basename and func_dirname in a single function
15613 # call:
15614 #   dirname:  Compute the dirname of FILE.  If nonempty,
15615 #             add APPEND to the result, otherwise set result
15616 #             to NONDIR_REPLACEMENT.
15617 #             value returned in "$func_dirname_result"
15618 #   basename: Compute filename of FILE.
15619 #             value retuned in "$func_basename_result"
15620 # Implementation must be kept synchronized with func_dirname
15621 # and func_basename. For efficiency, we do not delegate to
15622 # those functions but instead duplicate the functionality here.
15623 func_dirname_and_basename ()
15624 {
15625   case ${1} in
15626     */*) func_dirname_result="${1%/*}${2}" ;;
15627     *  ) func_dirname_result="${3}" ;;
15628   esac
15629   func_basename_result="${1##*/}"
15630 }
15631
15632 # func_stripname prefix suffix name
15633 # strip PREFIX and SUFFIX off of NAME.
15634 # PREFIX and SUFFIX must not contain globbing or regex special
15635 # characters, hashes, percent signs, but SUFFIX may contain a leading
15636 # dot (in which case that matches only a dot).
15637 func_stripname ()
15638 {
15639   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15640   # positional parameters, so assign one to ordinary parameter first.
15641   func_stripname_result=${3}
15642   func_stripname_result=${func_stripname_result#"${1}"}
15643   func_stripname_result=${func_stripname_result%"${2}"}
15644 }
15645
15646 # func_opt_split
15647 func_opt_split ()
15648 {
15649   func_opt_split_opt=${1%%=*}
15650   func_opt_split_arg=${1#*=}
15651 }
15652
15653 # func_lo2o object
15654 func_lo2o ()
15655 {
15656   case ${1} in
15657     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15658     *)    func_lo2o_result=${1} ;;
15659   esac
15660 }
15661
15662 # func_xform libobj-or-source
15663 func_xform ()
15664 {
15665   func_xform_result=${1%.*}.lo
15666 }
15667
15668 # func_arith arithmetic-term...
15669 func_arith ()
15670 {
15671   func_arith_result=$(( $* ))
15672 }
15673
15674 # func_len string
15675 # STRING may not start with a hyphen.
15676 func_len ()
15677 {
15678   func_len_result=${#1}
15679 }
15680
15681 _LT_EOF
15682     ;;
15683   *) # Bourne compatible functions.
15684     cat << \_LT_EOF >> "$cfgfile"
15685
15686 # func_dirname file append nondir_replacement
15687 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15688 # otherwise set result to NONDIR_REPLACEMENT.
15689 func_dirname ()
15690 {
15691   # Extract subdirectory from the argument.
15692   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15693   if test "X$func_dirname_result" = "X${1}"; then
15694     func_dirname_result="${3}"
15695   else
15696     func_dirname_result="$func_dirname_result${2}"
15697   fi
15698 }
15699
15700 # func_basename file
15701 func_basename ()
15702 {
15703   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15704 }
15705
15706
15707 # func_stripname prefix suffix name
15708 # strip PREFIX and SUFFIX off of NAME.
15709 # PREFIX and SUFFIX must not contain globbing or regex special
15710 # characters, hashes, percent signs, but SUFFIX may contain a leading
15711 # dot (in which case that matches only a dot).
15712 # func_strip_suffix prefix name
15713 func_stripname ()
15714 {
15715   case ${2} in
15716     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15717     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15718   esac
15719 }
15720
15721 # sed scripts:
15722 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15723 my_sed_long_arg='1s/^-[^=]*=//'
15724
15725 # func_opt_split
15726 func_opt_split ()
15727 {
15728   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15729   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15730 }
15731
15732 # func_lo2o object
15733 func_lo2o ()
15734 {
15735   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15736 }
15737
15738 # func_xform libobj-or-source
15739 func_xform ()
15740 {
15741   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15742 }
15743
15744 # func_arith arithmetic-term...
15745 func_arith ()
15746 {
15747   func_arith_result=`expr "$@"`
15748 }
15749
15750 # func_len string
15751 # STRING may not start with a hyphen.
15752 func_len ()
15753 {
15754   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15755 }
15756
15757 _LT_EOF
15758 esac
15759
15760 case $lt_shell_append in
15761   yes)
15762     cat << \_LT_EOF >> "$cfgfile"
15763
15764 # func_append var value
15765 # Append VALUE to the end of shell variable VAR.
15766 func_append ()
15767 {
15768   eval "$1+=\$2"
15769 }
15770 _LT_EOF
15771     ;;
15772   *)
15773     cat << \_LT_EOF >> "$cfgfile"
15774
15775 # func_append var value
15776 # Append VALUE to the end of shell variable VAR.
15777 func_append ()
15778 {
15779   eval "$1=\$$1\$2"
15780 }
15781
15782 _LT_EOF
15783     ;;
15784   esac
15785
15786
15787   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15788     || (rm -f "$cfgfile"; exit 1)
15789
15790   mv -f "$cfgfile" "$ofile" ||
15791     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15792   chmod +x "$ofile"
15793
15794  ;;
15795     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15796  rm -f Makesim1.tmp Makesim2.tmp Makefile
15797  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15798  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15799  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15800         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15801         <Makefile.sim >Makefile
15802  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15803  ;;
15804     "stamp-h":C) echo > stamp-h ;;
15805
15806   esac
15807 done # for ac_tag
15808
15809
15810 as_fn_exit 0
15811 _ACEOF
15812 ac_clean_files=$ac_clean_files_save
15813
15814 test $ac_write_fail = 0 ||
15815   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15816
15817
15818 # configure is writing to config.log, and then calls config.status.
15819 # config.status does its own redirection, appending to config.log.
15820 # Unfortunately, on DOS this fails, as config.log is still kept open
15821 # by configure, so config.status won't be able to write to it; its
15822 # output is simply discarded.  So we exec the FD to /dev/null,
15823 # effectively closing config.log, so it can be properly (re)opened and
15824 # appended to by config.status.  When coming back to configure, we
15825 # need to make the FD available again.
15826 if test "$no_create" != yes; then
15827   ac_cs_success=:
15828   ac_config_status_args=
15829   test "$silent" = yes &&
15830     ac_config_status_args="$ac_config_status_args --quiet"
15831   exec 5>/dev/null
15832   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15833   exec 5>>config.log
15834   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15835   # would make configure fail if this is the last instruction.
15836   $ac_cs_success || as_fn_exit $?
15837 fi
15838 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15839   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15840 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15841 fi
15842
15843