sim/msp430/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 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 MAINT
 612 MAINTAINER_MODE_FALSE
 613 MAINTAINER_MODE_TRUE
 614 lt_cv_dlopen_libs
 615 OTOOL64
 616 OTOOL
 617 LIPO
 618 NMEDIT
 619 DSYMUTIL
 620 AWK
 621 STRIP
 622 OBJDUMP
 623 LN_S
 624 NM
 625 ac_ct_DUMPBIN
 626 DUMPBIN
 627 LD
 628 FGREP
 629 SED
 630 LIBTOOL
 631 PLUGINS_FALSE
 632 PLUGINS_TRUE
 633 zlibinc
 634 zlibdir
 635 CATOBJEXT
 636 GENCAT
 637 INSTOBJEXT
 638 DATADIRNAME
 639 CATALOGS
 640 POSUB
 641 GMSGFMT
 642 XGETTEXT
 643 INCINTL
 644 LIBINTL_DEP
 645 LIBINTL
 646 USE_NLS
 647 GMAKE_FALSE
 648 GMAKE_TRUE
 649 MAKE
 650 CCDEPMODE
 651 DEPDIR
 652 am__leading_dot
 653 PACKAGE
 654 RANLIB
 655 AR
 656 HDEFINES
 657 CC_FOR_BUILD
 658 INSTALL_DATA
 659 INSTALL_SCRIPT
 660 INSTALL_PROGRAM
 661 EGREP
 662 GREP
 663 CPP
 664 target_os
 665 target_vendor
 666 target_cpu
 667 target
 668 host_os
 669 host_vendor
 670 host_cpu
 671 host
 672 build_os
 673 build_vendor
 674 build_cpu
 675 build
 676 OBJEXT
 677 EXEEXT
 678 ac_ct_CC
 679 CPPFLAGS
 680 LDFLAGS
 681 CFLAGS
 682 CC
 683 WERROR_CFLAGS
 684 WARN_CFLAGS
 685 sim_xor_endian
 686 sim_smp
 687 sim_reserved_bits
 688 sim_packages
 689 sim_inline
 690 sim_hw
 691 sim_hw_objs
 692 sim_hw_cflags
 693 sim_default_model
 694 sim_scache
 695 sim_float
 696 sim_endian
 697 sim_bitsize
 698 sim_assert
 699 sim_alignment
 700 sim_environment
 701 target_alias
 702 host_alias
 703 build_alias
 704 LIBS
 705 ECHO_T
 706 ECHO_N
 707 ECHO_C
 708 DEFS
 709 mandir
 710 localedir
 711 libdir
 712 psdir
 713 pdfdir
 714 dvidir
 715 htmldir
 716 infodir
 717 docdir
 718 oldincludedir
 719 includedir
 720 localstatedir
 721 sharedstatedir
 722 sysconfdir
 723 datadir
 724 datarootdir
 725 libexecdir
 726 sbindir
 727 bindir
 728 program_transform_name
 729 prefix
 730 exec_prefix
 731 PACKAGE_URL
 732 PACKAGE_BUGREPORT
 733 PACKAGE_STRING
 734 PACKAGE_VERSION
 735 PACKAGE_TARNAME
 736 PACKAGE_NAME
 737 PATH_SEPARATOR
 738 SHELL'
 739 ac_subst_files=''
 740 ac_user_opts='
 741 enable_option_checking
 742 with_system_zlib
 743 enable_plugins
 744 enable_shared
 745 enable_static
 746 with_pic
 747 enable_fast_install
 748 with_gnu_ld
 749 enable_libtool_lock
 750 enable_maintainer_mode
 751 enable_sim_debug
 752 enable_sim_stdio
 753 enable_sim_trace
 754 enable_sim_profile
 755 enable_sim_inline
 756 with_pkgversion
 757 with_bugurl
 758 enable_sim_endian
 759 enable_sim_alignment
 760 enable_werror
 761 enable_build_warnings
 762 enable_sim_build_warnings
 763 '
 764       ac_precious_vars='build_alias
 765 host_alias
 766 target_alias
 767 CC
 768 CFLAGS
 769 LDFLAGS
 770 LIBS
 771 CPPFLAGS
 772 CPP'
 773
 774
 775 # Initialize some variables set by options.
 776 ac_init_help=
 777 ac_init_version=false
 778 ac_unrecognized_opts=
 779 ac_unrecognized_sep=
 780 # The variables have the same names as the options, with
 781 # dashes changed to underlines.
 782 cache_file=/dev/null
 783 exec_prefix=NONE
 784 no_create=
 785 no_recursion=
 786 prefix=NONE
 787 program_prefix=NONE
 788 program_suffix=NONE
 789 program_transform_name=s,x,x,
 790 silent=
 791 site=
 792 srcdir=
 793 verbose=
 794 x_includes=NONE
 795 x_libraries=NONE
 796
 797 # Installation directory options.
 798 # These are left unexpanded so users can "make install exec_prefix=/foo"
 799 # and all the variables that are supposed to be based on exec_prefix
 800 # by default will actually change.
 801 # Use braces instead of parens because sh, perl, etc. also accept them.
 802 # (The list follows the same order as the GNU Coding Standards.)
 803 bindir='${exec_prefix}/bin'
 804 sbindir='${exec_prefix}/sbin'
 805 libexecdir='${exec_prefix}/libexec'
 806 datarootdir='${prefix}/share'
 807 datadir='${datarootdir}'
 808 sysconfdir='${prefix}/etc'
 809 sharedstatedir='${prefix}/com'
 810 localstatedir='${prefix}/var'
 811 includedir='${prefix}/include'
 812 oldincludedir='/usr/include'
 813 docdir='${datarootdir}/doc/${PACKAGE}'
 814 infodir='${datarootdir}/info'
 815 htmldir='${docdir}'
 816 dvidir='${docdir}'
 817 pdfdir='${docdir}'
 818 psdir='${docdir}'
 819 libdir='${exec_prefix}/lib'
 820 localedir='${datarootdir}/locale'
 821 mandir='${datarootdir}/man'
 822
 823 ac_prev=
 824 ac_dashdash=
 825 for ac_option
 826 do
 827   # If the previous option needs an argument, assign it.
 828   if test -n "$ac_prev"; then
 829     eval $ac_prev=\$ac_option
 830     ac_prev=
 831     continue
 832   fi
 833
 834   case $ac_option in
 835   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 836   *)    ac_optarg=yes ;;
 837   esac
 838
 839   # Accept the important Cygnus configure options, so we can diagnose typos.
 840
 841   case $ac_dashdash$ac_option in
 842   --)
 843     ac_dashdash=yes ;;
 844
 845   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 846     ac_prev=bindir ;;
 847   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 848     bindir=$ac_optarg ;;
 849
 850   -build | --build | --buil | --bui | --bu)
 851     ac_prev=build_alias ;;
 852   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 853     build_alias=$ac_optarg ;;
 854
 855   -cache-file | --cache-file | --cache-fil | --cache-fi \
 856   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 857     ac_prev=cache_file ;;
 858   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 859   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 860     cache_file=$ac_optarg ;;
 861
 862   --config-cache | -C)
 863     cache_file=config.cache ;;
 864
 865   -datadir | --datadir | --datadi | --datad)
 866     ac_prev=datadir ;;
 867   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 868     datadir=$ac_optarg ;;
 869
 870   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 871   | --dataroo | --dataro | --datar)
 872     ac_prev=datarootdir ;;
 873   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 874   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 875     datarootdir=$ac_optarg ;;
 876
 877   -disable-* | --disable-*)
 878     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 879     # Reject names that are not valid shell variable names.
 880     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 881       as_fn_error "invalid feature name: $ac_useropt"
 882     ac_useropt_orig=$ac_useropt
 883     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 884     case $ac_user_opts in
 885       *"
 886 "enable_$ac_useropt"
 887 "*) ;;
 888       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 889          ac_unrecognized_sep=', ';;
 890     esac
 891     eval enable_$ac_useropt=no ;;
 892
 893   -docdir | --docdir | --docdi | --doc | --do)
 894     ac_prev=docdir ;;
 895   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 896     docdir=$ac_optarg ;;
 897
 898   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 899     ac_prev=dvidir ;;
 900   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 901     dvidir=$ac_optarg ;;
 902
 903   -enable-* | --enable-*)
 904     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 905     # Reject names that are not valid shell variable names.
 906     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 907       as_fn_error "invalid feature name: $ac_useropt"
 908     ac_useropt_orig=$ac_useropt
 909     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 910     case $ac_user_opts in
 911       *"
 912 "enable_$ac_useropt"
 913 "*) ;;
 914       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 915          ac_unrecognized_sep=', ';;
 916     esac
 917     eval enable_$ac_useropt=\$ac_optarg ;;
 918
 919   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 920   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 921   | --exec | --exe | --ex)
 922     ac_prev=exec_prefix ;;
 923   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 924   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 925   | --exec=* | --exe=* | --ex=*)
 926     exec_prefix=$ac_optarg ;;
 927
 928   -gas | --gas | --ga | --g)
 929     # Obsolete; use --with-gas.
 930     with_gas=yes ;;
 931
 932   -help | --help | --hel | --he | -h)
 933     ac_init_help=long ;;
 934   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 935     ac_init_help=recursive ;;
 936   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 937     ac_init_help=short ;;
 938
 939   -host | --host | --hos | --ho)
 940     ac_prev=host_alias ;;
 941   -host=* | --host=* | --hos=* | --ho=*)
 942     host_alias=$ac_optarg ;;
 943
 944   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 945     ac_prev=htmldir ;;
 946   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 947   | --ht=*)
 948     htmldir=$ac_optarg ;;
 949
 950   -includedir | --includedir | --includedi | --included | --include \
 951   | --includ | --inclu | --incl | --inc)
 952     ac_prev=includedir ;;
 953   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 954   | --includ=* | --inclu=* | --incl=* | --inc=*)
 955     includedir=$ac_optarg ;;
 956
 957   -infodir | --infodir | --infodi | --infod | --info | --inf)
 958     ac_prev=infodir ;;
 959   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 960     infodir=$ac_optarg ;;
 961
 962   -libdir | --libdir | --libdi | --libd)
 963     ac_prev=libdir ;;
 964   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 965     libdir=$ac_optarg ;;
 966
 967   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 968   | --libexe | --libex | --libe)
 969     ac_prev=libexecdir ;;
 970   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 971   | --libexe=* | --libex=* | --libe=*)
 972     libexecdir=$ac_optarg ;;
 973
 974   -localedir | --localedir | --localedi | --localed | --locale)
 975     ac_prev=localedir ;;
 976   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 977     localedir=$ac_optarg ;;
 978
 979   -localstatedir | --localstatedir | --localstatedi | --localstated \
 980   | --localstate | --localstat | --localsta | --localst | --locals)
 981     ac_prev=localstatedir ;;
 982   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 983   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 984     localstatedir=$ac_optarg ;;
 985
 986   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 987     ac_prev=mandir ;;
 988   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 989     mandir=$ac_optarg ;;
 990
 991   -nfp | --nfp | --nf)
 992     # Obsolete; use --without-fp.
 993     with_fp=no ;;
 994
 995   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 996   | --no-cr | --no-c | -n)
 997     no_create=yes ;;
 998
 999   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1000   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1001     no_recursion=yes ;;
1002
1003   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1004   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1005   | --oldin | --oldi | --old | --ol | --o)
1006     ac_prev=oldincludedir ;;
1007   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1008   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1009   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1010     oldincludedir=$ac_optarg ;;
1011
1012   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1013     ac_prev=prefix ;;
1014   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1015     prefix=$ac_optarg ;;
1016
1017   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1018   | --program-pre | --program-pr | --program-p)
1019     ac_prev=program_prefix ;;
1020   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1021   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1022     program_prefix=$ac_optarg ;;
1023
1024   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1025   | --program-suf | --program-su | --program-s)
1026     ac_prev=program_suffix ;;
1027   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1028   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1029     program_suffix=$ac_optarg ;;
1030
1031   -program-transform-name | --program-transform-name \
1032   | --program-transform-nam | --program-transform-na \
1033   | --program-transform-n | --program-transform- \
1034   | --program-transform | --program-transfor \
1035   | --program-transfo | --program-transf \
1036   | --program-trans | --program-tran \
1037   | --progr-tra | --program-tr | --program-t)
1038     ac_prev=program_transform_name ;;
1039   -program-transform-name=* | --program-transform-name=* \
1040   | --program-transform-nam=* | --program-transform-na=* \
1041   | --program-transform-n=* | --program-transform-=* \
1042   | --program-transform=* | --program-transfor=* \
1043   | --program-transfo=* | --program-transf=* \
1044   | --program-trans=* | --program-tran=* \
1045   | --progr-tra=* | --program-tr=* | --program-t=*)
1046     program_transform_name=$ac_optarg ;;
1047
1048   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1049     ac_prev=pdfdir ;;
1050   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1051     pdfdir=$ac_optarg ;;
1052
1053   -psdir | --psdir | --psdi | --psd | --ps)
1054     ac_prev=psdir ;;
1055   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1056     psdir=$ac_optarg ;;
1057
1058   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1059   | -silent | --silent | --silen | --sile | --sil)
1060     silent=yes ;;
1061
1062   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1063     ac_prev=sbindir ;;
1064   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1065   | --sbi=* | --sb=*)
1066     sbindir=$ac_optarg ;;
1067
1068   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1069   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1070   | --sharedst | --shareds | --shared | --share | --shar \
1071   | --sha | --sh)
1072     ac_prev=sharedstatedir ;;
1073   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1074   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1075   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1076   | --sha=* | --sh=*)
1077     sharedstatedir=$ac_optarg ;;
1078
1079   -site | --site | --sit)
1080     ac_prev=site ;;
1081   -site=* | --site=* | --sit=*)
1082     site=$ac_optarg ;;
1083
1084   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1085     ac_prev=srcdir ;;
1086   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1087     srcdir=$ac_optarg ;;
1088
1089   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1090   | --syscon | --sysco | --sysc | --sys | --sy)
1091     ac_prev=sysconfdir ;;
1092   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1093   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1094     sysconfdir=$ac_optarg ;;
1095
1096   -target | --target | --targe | --targ | --tar | --ta | --t)
1097     ac_prev=target_alias ;;
1098   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1099     target_alias=$ac_optarg ;;
1100
1101   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1102     verbose=yes ;;
1103
1104   -version | --version | --versio | --versi | --vers | -V)
1105     ac_init_version=: ;;
1106
1107   -with-* | --with-*)
1108     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1109     # Reject names that are not valid shell variable names.
1110     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1111       as_fn_error "invalid package name: $ac_useropt"
1112     ac_useropt_orig=$ac_useropt
1113     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1114     case $ac_user_opts in
1115       *"
1116 "with_$ac_useropt"
1117 "*) ;;
1118       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1119          ac_unrecognized_sep=', ';;
1120     esac
1121     eval with_$ac_useropt=\$ac_optarg ;;
1122
1123   -without-* | --without-*)
1124     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1125     # Reject names that are not valid shell variable names.
1126     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1127       as_fn_error "invalid package name: $ac_useropt"
1128     ac_useropt_orig=$ac_useropt
1129     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1130     case $ac_user_opts in
1131       *"
1132 "with_$ac_useropt"
1133 "*) ;;
1134       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1135          ac_unrecognized_sep=', ';;
1136     esac
1137     eval with_$ac_useropt=no ;;
1138
1139   --x)
1140     # Obsolete; use --with-x.
1141     with_x=yes ;;
1142
1143   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1144   | --x-incl | --x-inc | --x-in | --x-i)
1145     ac_prev=x_includes ;;
1146   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1147   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1148     x_includes=$ac_optarg ;;
1149
1150   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1151   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1152     ac_prev=x_libraries ;;
1153   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1154   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1155     x_libraries=$ac_optarg ;;
1156
1157   -*) as_fn_error "unrecognized option: \`$ac_option'
1158 Try \`$0 --help' for more information."
1159     ;;
1160
1161   *=*)
1162     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1163     # Reject names that are not valid shell variable names.
1164     case $ac_envvar in #(
1165       '' | [0-9]* | *[!_$as_cr_alnum]* )
1166       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1167     esac
1168     eval $ac_envvar=\$ac_optarg
1169     export $ac_envvar ;;
1170
1171   *)
1172     # FIXME: should be removed in autoconf 3.0.
1173     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1174     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1175       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1176     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1177     ;;
1178
1179   esac
1180 done
1181
1182 if test -n "$ac_prev"; then
1183   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1184   as_fn_error "missing argument to $ac_option"
1185 fi
1186
1187 if test -n "$ac_unrecognized_opts"; then
1188   case $enable_option_checking in
1189     no) ;;
1190     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1191     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1192   esac
1193 fi
1194
1195 # Check all directory arguments for consistency.
1196 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1197                 datadir sysconfdir sharedstatedir localstatedir includedir \
1198                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1199                 libdir localedir mandir
1200 do
1201   eval ac_val=\$$ac_var
1202   # Remove trailing slashes.
1203   case $ac_val in
1204     */ )
1205       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1206       eval $ac_var=\$ac_val;;
1207   esac
1208   # Be sure to have absolute directory names.
1209   case $ac_val in
1210     [\\/$]* | ?:[\\/]* )  continue;;
1211     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1212   esac
1213   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1214 done
1215
1216 # There might be people who depend on the old broken behavior: `$host'
1217 # used to hold the argument of --host etc.
1218 # FIXME: To remove some day.
1219 build=$build_alias
1220 host=$host_alias
1221 target=$target_alias
1222
1223 # FIXME: To remove some day.
1224 if test "x$host_alias" != x; then
1225   if test "x$build_alias" = x; then
1226     cross_compiling=maybe
1227     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1228     If a cross compiler is detected then cross compile mode will be used." >&2
1229   elif test "x$build_alias" != "x$host_alias"; then
1230     cross_compiling=yes
1231   fi
1232 fi
1233
1234 ac_tool_prefix=
1235 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1236
1237 test "$silent" = yes && exec 6>/dev/null
1238
1239
1240 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1241 ac_ls_di=`ls -di .` &&
1242 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1243   as_fn_error "working directory cannot be determined"
1244 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1245   as_fn_error "pwd does not report name of working directory"
1246
1247
1248 # Find the source files, if location was not specified.
1249 if test -z "$srcdir"; then
1250   ac_srcdir_defaulted=yes
1251   # Try the directory containing this script, then the parent directory.
1252   ac_confdir=`$as_dirname -- "$as_myself" ||
1253 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1254          X"$as_myself" : 'X\(//\)[^/]' \| \
1255          X"$as_myself" : 'X\(//\)$' \| \
1256          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1257 $as_echo X"$as_myself" |
1258     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1259             s//\1/
1260             q
1261           }
1262           /^X\(\/\/\)[^/].*/{
1263             s//\1/
1264             q
1265           }
1266           /^X\(\/\/\)$/{
1267             s//\1/
1268             q
1269           }
1270           /^X\(\/\).*/{
1271             s//\1/
1272             q
1273           }
1274           s/.*/./; q'`
1275   srcdir=$ac_confdir
1276   if test ! -r "$srcdir/$ac_unique_file"; then
1277     srcdir=..
1278   fi
1279 else
1280   ac_srcdir_defaulted=no
1281 fi
1282 if test ! -r "$srcdir/$ac_unique_file"; then
1283   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1284   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1285 fi
1286 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1287 ac_abs_confdir=`(
1288         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1289         pwd)`
1290 # When building in place, set srcdir=.
1291 if test "$ac_abs_confdir" = "$ac_pwd"; then
1292   srcdir=.
1293 fi
1294 # Remove unnecessary trailing slashes from srcdir.
1295 # Double slashes in file names in object file debugging info
1296 # mess up M-x gdb in Emacs.
1297 case $srcdir in
1298 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1299 esac
1300 for ac_var in $ac_precious_vars; do
1301   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1302   eval ac_env_${ac_var}_value=\$${ac_var}
1303   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1304   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1305 done
1306
1307 #
1308 # Report the --help message.
1309 #
1310 if test "$ac_init_help" = "long"; then
1311   # Omit some internal or obsolete options to make the list less imposing.
1312   # This message is too long to be a string in the A/UX 3.1 sh.
1313   cat <<_ACEOF
1314 \`configure' configures this package to adapt to many kinds of systems.
1315
1316 Usage: $0 [OPTION]... [VAR=VALUE]...
1317
1318 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1319 VAR=VALUE.  See below for descriptions of some of the useful variables.
1320
1321 Defaults for the options are specified in brackets.
1322
1323 Configuration:
1324   -h, --help              display this help and exit
1325       --help=short        display options specific to this package
1326       --help=recursive    display the short help of all the included packages
1327   -V, --version           display version information and exit
1328   -q, --quiet, --silent   do not print \`checking...' messages
1329       --cache-file=FILE   cache test results in FILE [disabled]
1330   -C, --config-cache      alias for \`--cache-file=config.cache'
1331   -n, --no-create         do not create output files
1332       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1333
1334 Installation directories:
1335   --prefix=PREFIX         install architecture-independent files in PREFIX
1336                           [$ac_default_prefix]
1337   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1338                           [PREFIX]
1339
1340 By default, \`make install' will install all the files in
1341 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1342 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1343 for instance \`--prefix=\$HOME'.
1344
1345 For better control, use the options below.
1346
1347 Fine tuning of the installation directories:
1348   --bindir=DIR            user executables [EPREFIX/bin]
1349   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1350   --libexecdir=DIR        program executables [EPREFIX/libexec]
1351   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1352   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1353   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1354   --libdir=DIR            object code libraries [EPREFIX/lib]
1355   --includedir=DIR        C header files [PREFIX/include]
1356   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1357   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1358   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1359   --infodir=DIR           info documentation [DATAROOTDIR/info]
1360   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1361   --mandir=DIR            man documentation [DATAROOTDIR/man]
1362   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1363   --htmldir=DIR           html documentation [DOCDIR]
1364   --dvidir=DIR            dvi documentation [DOCDIR]
1365   --pdfdir=DIR            pdf documentation [DOCDIR]
1366   --psdir=DIR             ps documentation [DOCDIR]
1367 _ACEOF
1368
1369   cat <<\_ACEOF
1370
1371 Program names:
1372   --program-prefix=PREFIX            prepend PREFIX to installed program names
1373   --program-suffix=SUFFIX            append SUFFIX to installed program names
1374   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1375
1376 System types:
1377   --build=BUILD     configure for building on BUILD [guessed]
1378   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1379   --target=TARGET   configure for building compilers for TARGET [HOST]
1380 _ACEOF
1381 fi
1382
1383 if test -n "$ac_init_help"; then
1384
1385   cat <<\_ACEOF
1386
1387 Optional Features:
1388   --disable-option-checking  ignore unrecognized --enable/--with options
1389   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1390   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1391   --enable-plugins        Enable support for plugins
1392   --enable-shared[=PKGS]  build shared libraries [default=yes]
1393   --enable-static[=PKGS]  build static libraries [default=yes]
1394   --enable-fast-install[=PKGS]
1395                           optimize for fast installation [default=yes]
1396   --disable-libtool-lock  avoid locking (might break parallel builds)
1397   --enable-maintainer-mode  enable make rules and dependencies not useful
1398                           (and sometimes confusing) to the casual installer
1399   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1400                           itself)
1401   --enable-sim-stdio      Specify whether to use stdio for console
1402                           input/output
1403   --enable-sim-trace=opts Enable tracing of simulated programs
1404   --enable-sim-profile=opts
1405                           Enable profiling flags
1406   --enable-sim-inline=inlines
1407                           Specify which functions should be inlined
1408   --enable-sim-endian=endian
1409                           Specify target byte endian orientation
1410   --enable-sim-alignment=align
1411                           Specify strict, nonstrict or forced alignment of
1412                           memory accesses
1413   --enable-werror         treat compile warnings as errors
1414   --enable-build-warnings enable build-time compiler warnings if gcc is used
1415   --enable-sim-build-warnings
1416                           enable SIM specific build-time compiler warnings if
1417                           gcc is used
1418
1419 Optional Packages:
1420   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1421   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1422   --with-system-zlib      use installed libz
1423   --with-pic              try to use only PIC/non-PIC objects [default=use
1424                           both]
1425   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1426   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1427   --with-bugurl=URL       Direct users to URL to report a bug
1428
1429 Some influential environment variables:
1430   CC          C compiler command
1431   CFLAGS      C compiler flags
1432   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1433               nonstandard directory <lib dir>
1434   LIBS        libraries to pass to the linker, e.g. -l<library>
1435   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1436               you have headers in a nonstandard directory <include dir>
1437   CPP         C preprocessor
1438
1439 Use these variables to override the choices made by `configure' or to help
1440 it to find libraries and programs with nonstandard names/locations.
1441
1442 Report bugs to the package provider.
1443 _ACEOF
1444 ac_status=$?
1445 fi
1446
1447 if test "$ac_init_help" = "recursive"; then
1448   # If there are subdirs, report their specific --help.
1449   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1450     test -d "$ac_dir" ||
1451       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1452       continue
1453     ac_builddir=.
1454
1455 case "$ac_dir" in
1456 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1457 *)
1458   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1459   # A ".." for each directory in $ac_dir_suffix.
1460   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1461   case $ac_top_builddir_sub in
1462   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1463   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1464   esac ;;
1465 esac
1466 ac_abs_top_builddir=$ac_pwd
1467 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1468 # for backward compatibility:
1469 ac_top_builddir=$ac_top_build_prefix
1470
1471 case $srcdir in
1472   .)  # We are building in place.
1473     ac_srcdir=.
1474     ac_top_srcdir=$ac_top_builddir_sub
1475     ac_abs_top_srcdir=$ac_pwd ;;
1476   [\\/]* | ?:[\\/]* )  # Absolute name.
1477     ac_srcdir=$srcdir$ac_dir_suffix;
1478     ac_top_srcdir=$srcdir
1479     ac_abs_top_srcdir=$srcdir ;;
1480   *) # Relative name.
1481     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1482     ac_top_srcdir=$ac_top_build_prefix$srcdir
1483     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1484 esac
1485 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1486
1487     cd "$ac_dir" || { ac_status=$?; continue; }
1488     # Check for guested configure.
1489     if test -f "$ac_srcdir/configure.gnu"; then
1490       echo &&
1491       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1492     elif test -f "$ac_srcdir/configure"; then
1493       echo &&
1494       $SHELL "$ac_srcdir/configure" --help=recursive
1495     else
1496       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1497     fi || ac_status=$?
1498     cd "$ac_pwd" || { ac_status=$?; break; }
1499   done
1500 fi
1501
1502 test -n "$ac_init_help" && exit $ac_status
1503 if $ac_init_version; then
1504   cat <<\_ACEOF
1505 configure
1506 generated by GNU Autoconf 2.64
1507
1508 Copyright (C) 2009 Free Software Foundation, Inc.
1509 This configure script is free software; the Free Software Foundation
1510 gives unlimited permission to copy, distribute and modify it.
1511 _ACEOF
1512   exit
1513 fi
1514
1515 ## ------------------------ ##
1516 ## Autoconf initialization. ##
1517 ## ------------------------ ##
1518
1519 # ac_fn_c_try_compile LINENO
1520 # --------------------------
1521 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1522 ac_fn_c_try_compile ()
1523 {
1524   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1525   rm -f conftest.$ac_objext
1526   if { { ac_try="$ac_compile"
1527 case "(($ac_try" in
1528   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1529   *) ac_try_echo=$ac_try;;
1530 esac
1531 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1532 $as_echo "$ac_try_echo"; } >&5
1533   (eval "$ac_compile") 2>conftest.err
1534   ac_status=$?
1535   if test -s conftest.err; then
1536     grep -v '^ *+' conftest.err >conftest.er1
1537     cat conftest.er1 >&5
1538     mv -f conftest.er1 conftest.err
1539   fi
1540   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1541   test $ac_status = 0; } && {
1542          test -z "$ac_c_werror_flag" ||
1543          test ! -s conftest.err
1544        } && test -s conftest.$ac_objext; then :
1545   ac_retval=0
1546 else
1547   $as_echo "$as_me: failed program was:" >&5
1548 sed 's/^/| /' conftest.$ac_ext >&5
1549
1550         ac_retval=1
1551 fi
1552   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1553   return $ac_retval
1554
1555 } # ac_fn_c_try_compile
1556
1557 # ac_fn_c_try_cpp LINENO
1558 # ----------------------
1559 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1560 ac_fn_c_try_cpp ()
1561 {
1562   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1563   if { { ac_try="$ac_cpp conftest.$ac_ext"
1564 case "(($ac_try" in
1565   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1566   *) ac_try_echo=$ac_try;;
1567 esac
1568 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1569 $as_echo "$ac_try_echo"; } >&5
1570   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1571   ac_status=$?
1572   if test -s conftest.err; then
1573     grep -v '^ *+' conftest.err >conftest.er1
1574     cat conftest.er1 >&5
1575     mv -f conftest.er1 conftest.err
1576   fi
1577   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1578   test $ac_status = 0; } >/dev/null && {
1579          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1580          test ! -s conftest.err
1581        }; then :
1582   ac_retval=0
1583 else
1584   $as_echo "$as_me: failed program was:" >&5
1585 sed 's/^/| /' conftest.$ac_ext >&5
1586
1587     ac_retval=1
1588 fi
1589   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1590   return $ac_retval
1591
1592 } # ac_fn_c_try_cpp
1593
1594 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1595 # -------------------------------------------------------
1596 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1597 # the include files in INCLUDES and setting the cache variable VAR
1598 # accordingly.
1599 ac_fn_c_check_header_mongrel ()
1600 {
1601   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1602   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1603   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1604 $as_echo_n "checking for $2... " >&6; }
1605 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1606   $as_echo_n "(cached) " >&6
1607 fi
1608 eval ac_res=\$$3
1609                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1610 $as_echo "$ac_res" >&6; }
1611 else
1612   # Is the header compilable?
1613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1614 $as_echo_n "checking $2 usability... " >&6; }
1615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1616 /* end confdefs.h.  */
1617 $4
1618 #include <$2>
1619 _ACEOF
1620 if ac_fn_c_try_compile "$LINENO"; then :
1621   ac_header_compiler=yes
1622 else
1623   ac_header_compiler=no
1624 fi
1625 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1627 $as_echo "$ac_header_compiler" >&6; }
1628
1629 # Is the header present?
1630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1631 $as_echo_n "checking $2 presence... " >&6; }
1632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1633 /* end confdefs.h.  */
1634 #include <$2>
1635 _ACEOF
1636 if ac_fn_c_try_cpp "$LINENO"; then :
1637   ac_header_preproc=yes
1638 else
1639   ac_header_preproc=no
1640 fi
1641 rm -f conftest.err conftest.$ac_ext
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1643 $as_echo "$ac_header_preproc" >&6; }
1644
1645 # So?  What about this header?
1646 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1647   yes:no: )
1648     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1649 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1650     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1651 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1652     ;;
1653   no:yes:* )
1654     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1655 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1656     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1657 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1659 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1661 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1663 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1664     ;;
1665 esac
1666   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1667 $as_echo_n "checking for $2... " >&6; }
1668 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1669   $as_echo_n "(cached) " >&6
1670 else
1671   eval "$3=\$ac_header_compiler"
1672 fi
1673 eval ac_res=\$$3
1674                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1675 $as_echo "$ac_res" >&6; }
1676 fi
1677   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1678
1679 } # ac_fn_c_check_header_mongrel
1680
1681 # ac_fn_c_try_run LINENO
1682 # ----------------------
1683 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1684 # that executables *can* be run.
1685 ac_fn_c_try_run ()
1686 {
1687   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1688   if { { ac_try="$ac_link"
1689 case "(($ac_try" in
1690   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1691   *) ac_try_echo=$ac_try;;
1692 esac
1693 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1694 $as_echo "$ac_try_echo"; } >&5
1695   (eval "$ac_link") 2>&5
1696   ac_status=$?
1697   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1698   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1699   { { case "(($ac_try" in
1700   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1701   *) ac_try_echo=$ac_try;;
1702 esac
1703 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1704 $as_echo "$ac_try_echo"; } >&5
1705   (eval "$ac_try") 2>&5
1706   ac_status=$?
1707   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1708   test $ac_status = 0; }; }; then :
1709   ac_retval=0
1710 else
1711   $as_echo "$as_me: program exited with status $ac_status" >&5
1712        $as_echo "$as_me: failed program was:" >&5
1713 sed 's/^/| /' conftest.$ac_ext >&5
1714
1715        ac_retval=$ac_status
1716 fi
1717   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1718   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1719   return $ac_retval
1720
1721 } # ac_fn_c_try_run
1722
1723 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1724 # -------------------------------------------------------
1725 # Tests whether HEADER exists and can be compiled using the include files in
1726 # INCLUDES, setting the cache variable VAR accordingly.
1727 ac_fn_c_check_header_compile ()
1728 {
1729   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1730   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1731 $as_echo_n "checking for $2... " >&6; }
1732 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1733   $as_echo_n "(cached) " >&6
1734 else
1735   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1736 /* end confdefs.h.  */
1737 $4
1738 #include <$2>
1739 _ACEOF
1740 if ac_fn_c_try_compile "$LINENO"; then :
1741   eval "$3=yes"
1742 else
1743   eval "$3=no"
1744 fi
1745 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1746 fi
1747 eval ac_res=\$$3
1748                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1749 $as_echo "$ac_res" >&6; }
1750   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1751
1752 } # ac_fn_c_check_header_compile
1753
1754 # ac_fn_c_try_link LINENO
1755 # -----------------------
1756 # Try to link conftest.$ac_ext, and return whether this succeeded.
1757 ac_fn_c_try_link ()
1758 {
1759   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1760   rm -f conftest.$ac_objext conftest$ac_exeext
1761   if { { ac_try="$ac_link"
1762 case "(($ac_try" in
1763   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1764   *) ac_try_echo=$ac_try;;
1765 esac
1766 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1767 $as_echo "$ac_try_echo"; } >&5
1768   (eval "$ac_link") 2>conftest.err
1769   ac_status=$?
1770   if test -s conftest.err; then
1771     grep -v '^ *+' conftest.err >conftest.er1
1772     cat conftest.er1 >&5
1773     mv -f conftest.er1 conftest.err
1774   fi
1775   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1776   test $ac_status = 0; } && {
1777          test -z "$ac_c_werror_flag" ||
1778          test ! -s conftest.err
1779        } && test -s conftest$ac_exeext && {
1780          test "$cross_compiling" = yes ||
1781          $as_test_x conftest$ac_exeext
1782        }; then :
1783   ac_retval=0
1784 else
1785   $as_echo "$as_me: failed program was:" >&5
1786 sed 's/^/| /' conftest.$ac_ext >&5
1787
1788         ac_retval=1
1789 fi
1790   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1791   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1792   # interfere with the next link command; also delete a directory that is
1793   # left behind by Apple's compiler.  We do this before executing the actions.
1794   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1795   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1796   return $ac_retval
1797
1798 } # ac_fn_c_try_link
1799
1800 # ac_fn_c_check_func LINENO FUNC VAR
1801 # ----------------------------------
1802 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1803 ac_fn_c_check_func ()
1804 {
1805   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1806   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1807 $as_echo_n "checking for $2... " >&6; }
1808 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1809   $as_echo_n "(cached) " >&6
1810 else
1811   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1812 /* end confdefs.h.  */
1813 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1814    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1815 #define $2 innocuous_$2
1816
1817 /* System header to define __stub macros and hopefully few prototypes,
1818     which can conflict with char $2 (); below.
1819     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1820     <limits.h> exists even on freestanding compilers.  */
1821
1822 #ifdef __STDC__
1823 # include <limits.h>
1824 #else
1825 # include <assert.h>
1826 #endif
1827
1828 #undef $2
1829
1830 /* Override any GCC internal prototype to avoid an error.
1831    Use char because int might match the return type of a GCC
1832    builtin and then its argument prototype would still apply.  */
1833 #ifdef __cplusplus
1834 extern "C"
1835 #endif
1836 char $2 ();
1837 /* The GNU C library defines this for functions which it implements
1838     to always fail with ENOSYS.  Some functions are actually named
1839     something starting with __ and the normal name is an alias.  */
1840 #if defined __stub_$2 || defined __stub___$2
1841 choke me
1842 #endif
1843
1844 int
1845 main ()
1846 {
1847 return $2 ();
1848   ;
1849   return 0;
1850 }
1851 _ACEOF
1852 if ac_fn_c_try_link "$LINENO"; then :
1853   eval "$3=yes"
1854 else
1855   eval "$3=no"
1856 fi
1857 rm -f core conftest.err conftest.$ac_objext \
1858     conftest$ac_exeext conftest.$ac_ext
1859 fi
1860 eval ac_res=\$$3
1861                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1862 $as_echo "$ac_res" >&6; }
1863   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1864
1865 } # ac_fn_c_check_func
1866
1867 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1868 # ----------------------------------------------------
1869 # Tries to find if the field MEMBER exists in type AGGR, after including
1870 # INCLUDES, setting cache variable VAR accordingly.
1871 ac_fn_c_check_member ()
1872 {
1873   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1874   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1875 $as_echo_n "checking for $2.$3... " >&6; }
1876 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1877   $as_echo_n "(cached) " >&6
1878 else
1879   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1880 /* end confdefs.h.  */
1881 $5
1882 int
1883 main ()
1884 {
1885 static $2 ac_aggr;
1886 if (ac_aggr.$3)
1887 return 0;
1888   ;
1889   return 0;
1890 }
1891 _ACEOF
1892 if ac_fn_c_try_compile "$LINENO"; then :
1893   eval "$4=yes"
1894 else
1895   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1896 /* end confdefs.h.  */
1897 $5
1898 int
1899 main ()
1900 {
1901 static $2 ac_aggr;
1902 if (sizeof ac_aggr.$3)
1903 return 0;
1904   ;
1905   return 0;
1906 }
1907 _ACEOF
1908 if ac_fn_c_try_compile "$LINENO"; then :
1909   eval "$4=yes"
1910 else
1911   eval "$4=no"
1912 fi
1913 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1914 fi
1915 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1916 fi
1917 eval ac_res=\$$4
1918                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1919 $as_echo "$ac_res" >&6; }
1920   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1921
1922 } # ac_fn_c_check_member
1923
1924 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1925 # -------------------------------------------
1926 # Tests whether TYPE exists after having included INCLUDES, setting cache
1927 # variable VAR accordingly.
1928 ac_fn_c_check_type ()
1929 {
1930   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1931   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1932 $as_echo_n "checking for $2... " >&6; }
1933 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1934   $as_echo_n "(cached) " >&6
1935 else
1936   eval "$3=no"
1937   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1938 /* end confdefs.h.  */
1939 $4
1940 int
1941 main ()
1942 {
1943 if (sizeof ($2))
1944          return 0;
1945   ;
1946   return 0;
1947 }
1948 _ACEOF
1949 if ac_fn_c_try_compile "$LINENO"; then :
1950   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1951 /* end confdefs.h.  */
1952 $4
1953 int
1954 main ()
1955 {
1956 if (sizeof (($2)))
1957             return 0;
1958   ;
1959   return 0;
1960 }
1961 _ACEOF
1962 if ac_fn_c_try_compile "$LINENO"; then :
1963
1964 else
1965   eval "$3=yes"
1966 fi
1967 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1968 fi
1969 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1970 fi
1971 eval ac_res=\$$3
1972                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1973 $as_echo "$ac_res" >&6; }
1974   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1975
1976 } # ac_fn_c_check_type
1977 cat >config.log <<_ACEOF
1978 This file contains any messages produced by compilers while
1979 running configure, to aid debugging if configure makes a mistake.
1980
1981 It was created by $as_me, which was
1982 generated by GNU Autoconf 2.64.  Invocation command line was
1983
1984   $ $0 $@
1985
1986 _ACEOF
1987 exec 5>>config.log
1988 {
1989 cat <<_ASUNAME
1990 ## --------- ##
1991 ## Platform. ##
1992 ## --------- ##
1993
1994 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1995 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1996 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1997 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1998 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1999
2000 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2001 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2002
2003 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2004 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2005 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2006 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2007 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2008 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2009 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2010
2011 _ASUNAME
2012
2013 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2014 for as_dir in $PATH
2015 do
2016   IFS=$as_save_IFS
2017   test -z "$as_dir" && as_dir=.
2018     $as_echo "PATH: $as_dir"
2019   done
2020 IFS=$as_save_IFS
2021
2022 } >&5
2023
2024 cat >&5 <<_ACEOF
2025
2026
2027 ## ----------- ##
2028 ## Core tests. ##
2029 ## ----------- ##
2030
2031 _ACEOF
2032
2033
2034 # Keep a trace of the command line.
2035 # Strip out --no-create and --no-recursion so they do not pile up.
2036 # Strip out --silent because we don't want to record it for future runs.
2037 # Also quote any args containing shell meta-characters.
2038 # Make two passes to allow for proper duplicate-argument suppression.
2039 ac_configure_args=
2040 ac_configure_args0=
2041 ac_configure_args1=
2042 ac_must_keep_next=false
2043 for ac_pass in 1 2
2044 do
2045   for ac_arg
2046   do
2047     case $ac_arg in
2048     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2049     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2050     | -silent | --silent | --silen | --sile | --sil)
2051       continue ;;
2052     *\'*)
2053       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2054     esac
2055     case $ac_pass in
2056     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2057     2)
2058       as_fn_append ac_configure_args1 " '$ac_arg'"
2059       if test $ac_must_keep_next = true; then
2060         ac_must_keep_next=false # Got value, back to normal.
2061       else
2062         case $ac_arg in
2063           *=* | --config-cache | -C | -disable-* | --disable-* \
2064           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2065           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2066           | -with-* | --with-* | -without-* | --without-* | --x)
2067             case "$ac_configure_args0 " in
2068               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2069             esac
2070             ;;
2071           -* ) ac_must_keep_next=true ;;
2072         esac
2073       fi
2074       as_fn_append ac_configure_args " '$ac_arg'"
2075       ;;
2076     esac
2077   done
2078 done
2079 { ac_configure_args0=; unset ac_configure_args0;}
2080 { ac_configure_args1=; unset ac_configure_args1;}
2081
2082 # When interrupted or exit'd, cleanup temporary files, and complete
2083 # config.log.  We remove comments because anyway the quotes in there
2084 # would cause problems or look ugly.
2085 # WARNING: Use '\'' to represent an apostrophe within the trap.
2086 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2087 trap 'exit_status=$?
2088   # Save into config.log some information that might help in debugging.
2089   {
2090     echo
2091
2092     cat <<\_ASBOX
2093 ## ---------------- ##
2094 ## Cache variables. ##
2095 ## ---------------- ##
2096 _ASBOX
2097     echo
2098     # The following way of writing the cache mishandles newlines in values,
2099 (
2100   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2101     eval ac_val=\$$ac_var
2102     case $ac_val in #(
2103     *${as_nl}*)
2104       case $ac_var in #(
2105       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2106 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2107       esac
2108       case $ac_var in #(
2109       _ | IFS | as_nl) ;; #(
2110       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2111       *) { eval $ac_var=; unset $ac_var;} ;;
2112       esac ;;
2113     esac
2114   done
2115   (set) 2>&1 |
2116     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2117     *${as_nl}ac_space=\ *)
2118       sed -n \
2119         "s/'\''/'\''\\\\'\'''\''/g;
2120           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2121       ;; #(
2122     *)
2123       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2124       ;;
2125     esac |
2126     sort
2127 )
2128     echo
2129
2130     cat <<\_ASBOX
2131 ## ----------------- ##
2132 ## Output variables. ##
2133 ## ----------------- ##
2134 _ASBOX
2135     echo
2136     for ac_var in $ac_subst_vars
2137     do
2138       eval ac_val=\$$ac_var
2139       case $ac_val in
2140       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2141       esac
2142       $as_echo "$ac_var='\''$ac_val'\''"
2143     done | sort
2144     echo
2145
2146     if test -n "$ac_subst_files"; then
2147       cat <<\_ASBOX
2148 ## ------------------- ##
2149 ## File substitutions. ##
2150 ## ------------------- ##
2151 _ASBOX
2152       echo
2153       for ac_var in $ac_subst_files
2154       do
2155         eval ac_val=\$$ac_var
2156         case $ac_val in
2157         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2158         esac
2159         $as_echo "$ac_var='\''$ac_val'\''"
2160       done | sort
2161       echo
2162     fi
2163
2164     if test -s confdefs.h; then
2165       cat <<\_ASBOX
2166 ## ----------- ##
2167 ## confdefs.h. ##
2168 ## ----------- ##
2169 _ASBOX
2170       echo
2171       cat confdefs.h
2172       echo
2173     fi
2174     test "$ac_signal" != 0 &&
2175       $as_echo "$as_me: caught signal $ac_signal"
2176     $as_echo "$as_me: exit $exit_status"
2177   } >&5
2178   rm -f core *.core core.conftest.* &&
2179     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2180     exit $exit_status
2181 ' 0
2182 for ac_signal in 1 2 13 15; do
2183   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2184 done
2185 ac_signal=0
2186
2187 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2188 rm -f -r conftest* confdefs.h
2189
2190 $as_echo "/* confdefs.h */" > confdefs.h
2191
2192 # Predefined preprocessor variables.
2193
2194 cat >>confdefs.h <<_ACEOF
2195 #define PACKAGE_NAME "$PACKAGE_NAME"
2196 _ACEOF
2197
2198 cat >>confdefs.h <<_ACEOF
2199 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2200 _ACEOF
2201
2202 cat >>confdefs.h <<_ACEOF
2203 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2204 _ACEOF
2205
2206 cat >>confdefs.h <<_ACEOF
2207 #define PACKAGE_STRING "$PACKAGE_STRING"
2208 _ACEOF
2209
2210 cat >>confdefs.h <<_ACEOF
2211 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2212 _ACEOF
2213
2214 cat >>confdefs.h <<_ACEOF
2215 #define PACKAGE_URL "$PACKAGE_URL"
2216 _ACEOF
2217
2218
2219 # Let the site file select an alternate cache file if it wants to.
2220 # Prefer an explicitly selected file to automatically selected ones.
2221 ac_site_file1=NONE
2222 ac_site_file2=NONE
2223 if test -n "$CONFIG_SITE"; then
2224   ac_site_file1=$CONFIG_SITE
2225 elif test "x$prefix" != xNONE; then
2226   ac_site_file1=$prefix/share/config.site
2227   ac_site_file2=$prefix/etc/config.site
2228 else
2229   ac_site_file1=$ac_default_prefix/share/config.site
2230   ac_site_file2=$ac_default_prefix/etc/config.site
2231 fi
2232 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2233 do
2234   test "x$ac_site_file" = xNONE && continue
2235   if test -r "$ac_site_file"; then
2236     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2237 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2238     sed 's/^/| /' "$ac_site_file" >&5
2239     . "$ac_site_file"
2240   fi
2241 done
2242
2243 if test -r "$cache_file"; then
2244   # Some versions of bash will fail to source /dev/null (special
2245   # files actually), so we avoid doing that.
2246   if test -f "$cache_file"; then
2247     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2248 $as_echo "$as_me: loading cache $cache_file" >&6;}
2249     case $cache_file in
2250       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2251       *)                      . "./$cache_file";;
2252     esac
2253   fi
2254 else
2255   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2256 $as_echo "$as_me: creating cache $cache_file" >&6;}
2257   >$cache_file
2258 fi
2259
2260 # Check that the precious variables saved in the cache have kept the same
2261 # value.
2262 ac_cache_corrupted=false
2263 for ac_var in $ac_precious_vars; do
2264   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2265   eval ac_new_set=\$ac_env_${ac_var}_set
2266   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2267   eval ac_new_val=\$ac_env_${ac_var}_value
2268   case $ac_old_set,$ac_new_set in
2269     set,)
2270       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2271 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2272       ac_cache_corrupted=: ;;
2273     ,set)
2274       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2275 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2276       ac_cache_corrupted=: ;;
2277     ,);;
2278     *)
2279       if test "x$ac_old_val" != "x$ac_new_val"; then
2280         # differences in whitespace do not lead to failure.
2281         ac_old_val_w=`echo x $ac_old_val`
2282         ac_new_val_w=`echo x $ac_new_val`
2283         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2284           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2285 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2286           ac_cache_corrupted=:
2287         else
2288           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2289 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2290           eval $ac_var=\$ac_old_val
2291         fi
2292         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2293 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2294         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2295 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2296       fi;;
2297   esac
2298   # Pass precious variables to config.status.
2299   if test "$ac_new_set" = set; then
2300     case $ac_new_val in
2301     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2302     *) ac_arg=$ac_var=$ac_new_val ;;
2303     esac
2304     case " $ac_configure_args " in
2305       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2306       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2307     esac
2308   fi
2309 done
2310 if $ac_cache_corrupted; then
2311   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2312 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2313   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2314 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2315   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2316 fi
2317 ## -------------------- ##
2318 ## Main body of script. ##
2319 ## -------------------- ##
2320
2321 ac_ext=c
2322 ac_cpp='$CPP $CPPFLAGS'
2323 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2324 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2325 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2326
2327
2328 # This file contains common code used by all simulators.
2329 #
2330 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2331 # directory.  It is intended to be invoked before any target specific stuff.
2332 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2333 # It is intended to be invoked last.
2334 #
2335 # The simulator's configure.ac should look like:
2336 #
2337 # dnl Process this file with autoconf to produce a configure script.
2338 # AC_PREREQ(2.64)dnl
2339 # AC_INIT(Makefile.in)
2340 # sinclude(../common/aclocal.m4)
2341 #
2342 # SIM_AC_COMMON
2343 #
2344 # ... target specific stuff ...
2345 #
2346 # SIM_AC_OUTPUT
2347
2348 # Include global overrides and fixes for Autoconf.
2349
2350
2351
2352
2353
2354
2355
2356
2357
2358
2359
2360
2361
2362
2363
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373
2374
2375 # _AC_CHECK_DECL_BODY
2376 # -------------------
2377 # Shell function body for AC_CHECK_DECL.
2378 # _AC_CHECK_DECL_BODY
2379
2380 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2381 #                 INCLUDES)
2382 # -------------------------------------------------------------
2383 # Helper to AC_CHECK_DECLS, which generates the check for a single
2384 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2385 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2398 #
2399 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2400 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2401 #   Written by Gordon Matzigkeit, 1996
2402 #
2403 # This file is free software; the Free Software Foundation gives
2404 # unlimited permission to copy and/or distribute it, with or without
2405 # modifications, as long as this notice is preserved.
2406
2407
2408
2409 # serial 56 LT_INIT
2410
2411
2412 # LT_PREREQ(VERSION)
2413 # ------------------
2414 # Complain and exit if this libtool version is less that VERSION.
2415
2416
2417
2418 # _LT_CHECK_BUILDDIR
2419 # ------------------
2420 # Complain if the absolute build directory name contains unusual characters
2421
2422
2423
2424 # LT_INIT([OPTIONS])
2425 # ------------------
2426 # LT_INIT
2427
2428 # Old names:
2429 # This is what autoupdate's m4 run will expand.  It fires
2430 # the warning (with _au_warn_XXX), outputs it into the
2431 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2432 # the replacement expansion.
2433
2434
2435 # This is an auxiliary macro that is also run when
2436 # autoupdate runs m4.  It simply calls m4_warning, but
2437 # we need a wrapper so that each warning is emitted only
2438 # once.  We break the quoting in m4_warning's argument in
2439 # order to expand this macro's arguments, not AU_DEFUN's.
2440
2441
2442 # Finally, this is the expansion that is picked up by
2443 # autoconf.  It tells the user to run autoupdate, and
2444 # then outputs the replacement expansion.  We do not care
2445 # about autoupdate's warning because that contains
2446 # information on what to do *after* running autoupdate.
2447
2448 # This is what autoupdate's m4 run will expand.  It fires
2449 # the warning (with _au_warn_XXX), outputs it into the
2450 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2451 # the replacement expansion.
2452
2453
2454 # This is an auxiliary macro that is also run when
2455 # autoupdate runs m4.  It simply calls m4_warning, but
2456 # we need a wrapper so that each warning is emitted only
2457 # once.  We break the quoting in m4_warning's argument in
2458 # order to expand this macro's arguments, not AU_DEFUN's.
2459
2460
2461 # Finally, this is the expansion that is picked up by
2462 # autoconf.  It tells the user to run autoupdate, and
2463 # then outputs the replacement expansion.  We do not care
2464 # about autoupdate's warning because that contains
2465 # information on what to do *after* running autoupdate.
2466
2467
2468
2469 # _LT_CC_BASENAME(CC)
2470 # -------------------
2471 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2472
2473
2474
2475 # _LT_FILEUTILS_DEFAULTS
2476 # ----------------------
2477 # It is okay to use these file commands and assume they have been set
2478 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2479 # _LT_FILEUTILS_DEFAULTS
2480
2481
2482 # _LT_SETUP
2483 # ---------
2484 # _LT_SETUP
2485
2486
2487 # _LT_PREPARE_SED_QUOTE_VARS
2488 # --------------------------
2489 # Define a few sed substitution that help us do robust quoting.
2490
2491
2492 # _LT_PROG_LTMAIN
2493 # ---------------
2494 # Note that this code is called both from `configure', and `config.status'
2495 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2496 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2497 # so we pass a copy along to make sure it has a sensible value anyway.
2498 # _LT_PROG_LTMAIN
2499
2500
2501 ## ------------------------------------- ##
2502 ## Accumulate code for creating libtool. ##
2503 ## ------------------------------------- ##
2504
2505 # So that we can recreate a full libtool script including additional
2506 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2507 # in macros and then make a single call at the end using the `libtool'
2508 # label.
2509
2510
2511 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2512 # ----------------------------------------
2513 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2514
2515
2516 # Initialize.
2517
2518
2519
2520 # _LT_CONFIG_LIBTOOL([COMMANDS])
2521 # ------------------------------
2522 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2523
2524
2525 # Initialize.
2526
2527
2528
2529 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2530 # -----------------------------------------------------
2531
2532
2533
2534 # _LT_FORMAT_COMMENT([COMMENT])
2535 # -----------------------------
2536 # Add leading comment marks to the start of each line, and a trailing
2537 # full-stop to the whole comment if one is not present already.
2538
2539
2540
2541
2542 ## ------------------------ ##
2543 ## FIXME: Eliminate VARNAME ##
2544 ## ------------------------ ##
2545
2546
2547 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2548 # -------------------------------------------------------------------
2549 # CONFIGNAME is the name given to the value in the libtool script.
2550 # VARNAME is the (base) name used in the configure script.
2551 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2552 # VARNAME.  Any other value will be used directly.
2553
2554
2555
2556 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2557 # --------------------------------------------------------
2558
2559
2560
2561 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2562 # ------------------------------------------------
2563
2564
2565
2566 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2567 # ---------------------------------------------------------
2568
2569
2570
2571 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2572 # --------------------------------------------------
2573
2574
2575
2576 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2577 # ---------------------------------------------------
2578
2579
2580
2581 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2582 # ---------------------------------------------------
2583
2584
2585
2586
2587 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2588 # ------------------------------------------------
2589
2590
2591
2592
2593 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2594 # ------------------------------------
2595 # Quote a variable value, and forward it to `config.status' so that its
2596 # declaration there will have the same value as in `configure'.  VARNAME
2597 # must have a single quote delimited value for this to work.
2598
2599
2600
2601 # _LT_CONFIG_STATUS_DECLARATIONS
2602 # ------------------------------
2603 # We delimit libtool config variables with single quotes, so when
2604 # we write them to config.status, we have to be sure to quote all
2605 # embedded single quotes properly.  In configure, this macro expands
2606 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2607 #
2608 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2609
2610
2611
2612 # _LT_LIBTOOL_TAGS
2613 # ----------------
2614 # Output comment and list of tags supported by the script
2615
2616
2617
2618 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2619 # -----------------------------------
2620 # Extract the dictionary values for VARNAME (optionally with TAG) and
2621 # expand to a commented shell variable setting:
2622 #
2623 #    # Some comment about what VAR is for.
2624 #    visible_name=$lt_internal_name
2625
2626
2627
2628 # _LT_LIBTOOL_CONFIG_VARS
2629 # -----------------------
2630 # Produce commented declarations of non-tagged libtool config variables
2631 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2632 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2633 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2634
2635
2636
2637 # _LT_LIBTOOL_TAG_VARS(TAG)
2638 # -------------------------
2639
2640
2641
2642 # _LT_TAGVAR(VARNAME, [TAGNAME])
2643 # ------------------------------
2644
2645
2646
2647 # _LT_CONFIG_COMMANDS
2648 # -------------------
2649 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2650 # variables for single and double quote escaping we saved from calls
2651 # to _LT_DECL, we can put quote escaped variables declarations
2652 # into `config.status', and then the shell code to quote escape them in
2653 # for loops in `config.status'.  Finally, any additional code accumulated
2654 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2655 #_LT_CONFIG_COMMANDS
2656
2657
2658 # Initialize.
2659
2660
2661 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2662 # ------------------------------------
2663 # Generate a child script FILE with all initialization necessary to
2664 # reuse the environment learned by the parent script, and make the
2665 # file executable.  If COMMENT is supplied, it is inserted after the
2666 # `#!' sequence but before initialization text begins.  After this
2667 # macro, additional text can be appended to FILE to form the body of
2668 # the child script.  The macro ends with non-zero status if the
2669 # file could not be fully written (such as if the disk is full).
2670 # _LT_GENERATED_FILE_INIT
2671
2672 # LT_OUTPUT
2673 # ---------
2674 # This macro allows early generation of the libtool script (before
2675 # AC_OUTPUT is called), incase it is used in configure for compilation
2676 # tests.
2677 # LT_OUTPUT
2678
2679
2680 # _LT_CONFIG(TAG)
2681 # ---------------
2682 # If TAG is the built-in tag, create an initial libtool script with a
2683 # default configuration from the untagged config vars.  Otherwise add code
2684 # to config.status for appending the configuration named by TAG from the
2685 # matching tagged config vars.
2686 # _LT_CONFIG
2687
2688
2689 # LT_SUPPORTED_TAG(TAG)
2690 # ---------------------
2691 # Trace this macro to discover what tags are supported by the libtool
2692 # --tag option, using:
2693 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2694
2695
2696
2697 # C support is built-in for now
2698
2699
2700
2701
2702 # LT_LANG(LANG)
2703 # -------------
2704 # Enable libtool support for the given language if not already enabled.
2705 # LT_LANG
2706
2707
2708 # _LT_LANG(LANGNAME)
2709 # ------------------
2710 # _LT_LANG
2711
2712
2713 # _LT_LANG_DEFAULT_CONFIG
2714 # -----------------------
2715 # _LT_LANG_DEFAULT_CONFIG
2716
2717 # Obsolete macros:
2718 # This is what autoupdate's m4 run will expand.  It fires
2719 # the warning (with _au_warn_XXX), outputs it into the
2720 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2721 # the replacement expansion.
2722
2723
2724 # This is an auxiliary macro that is also run when
2725 # autoupdate runs m4.  It simply calls m4_warning, but
2726 # we need a wrapper so that each warning is emitted only
2727 # once.  We break the quoting in m4_warning's argument in
2728 # order to expand this macro's arguments, not AU_DEFUN's.
2729
2730
2731 # Finally, this is the expansion that is picked up by
2732 # autoconf.  It tells the user to run autoupdate, and
2733 # then outputs the replacement expansion.  We do not care
2734 # about autoupdate's warning because that contains
2735 # information on what to do *after* running autoupdate.
2736
2737 # This is what autoupdate's m4 run will expand.  It fires
2738 # the warning (with _au_warn_XXX), outputs it into the
2739 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2740 # the replacement expansion.
2741
2742
2743 # This is an auxiliary macro that is also run when
2744 # autoupdate runs m4.  It simply calls m4_warning, but
2745 # we need a wrapper so that each warning is emitted only
2746 # once.  We break the quoting in m4_warning's argument in
2747 # order to expand this macro's arguments, not AU_DEFUN's.
2748
2749
2750 # Finally, this is the expansion that is picked up by
2751 # autoconf.  It tells the user to run autoupdate, and
2752 # then outputs the replacement expansion.  We do not care
2753 # about autoupdate's warning because that contains
2754 # information on what to do *after* running autoupdate.
2755
2756 # This is what autoupdate's m4 run will expand.  It fires
2757 # the warning (with _au_warn_XXX), outputs it into the
2758 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2759 # the replacement expansion.
2760
2761
2762 # This is an auxiliary macro that is also run when
2763 # autoupdate runs m4.  It simply calls m4_warning, but
2764 # we need a wrapper so that each warning is emitted only
2765 # once.  We break the quoting in m4_warning's argument in
2766 # order to expand this macro's arguments, not AU_DEFUN's.
2767
2768
2769 # Finally, this is the expansion that is picked up by
2770 # autoconf.  It tells the user to run autoupdate, and
2771 # then outputs the replacement expansion.  We do not care
2772 # about autoupdate's warning because that contains
2773 # information on what to do *after* running autoupdate.
2774
2775 # This is what autoupdate's m4 run will expand.  It fires
2776 # the warning (with _au_warn_XXX), outputs it into the
2777 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2778 # the replacement expansion.
2779
2780
2781 # This is an auxiliary macro that is also run when
2782 # autoupdate runs m4.  It simply calls m4_warning, but
2783 # we need a wrapper so that each warning is emitted only
2784 # once.  We break the quoting in m4_warning's argument in
2785 # order to expand this macro's arguments, not AU_DEFUN's.
2786
2787
2788 # Finally, this is the expansion that is picked up by
2789 # autoconf.  It tells the user to run autoupdate, and
2790 # then outputs the replacement expansion.  We do not care
2791 # about autoupdate's warning because that contains
2792 # information on what to do *after* running autoupdate.
2793
2794 # This is what autoupdate's m4 run will expand.  It fires
2795 # the warning (with _au_warn_XXX), outputs it into the
2796 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2797 # the replacement expansion.
2798
2799
2800 # This is an auxiliary macro that is also run when
2801 # autoupdate runs m4.  It simply calls m4_warning, but
2802 # we need a wrapper so that each warning is emitted only
2803 # once.  We break the quoting in m4_warning's argument in
2804 # order to expand this macro's arguments, not AU_DEFUN's.
2805
2806
2807 # Finally, this is the expansion that is picked up by
2808 # autoconf.  It tells the user to run autoupdate, and
2809 # then outputs the replacement expansion.  We do not care
2810 # about autoupdate's warning because that contains
2811 # information on what to do *after* running autoupdate.
2812
2813
2814
2815 # _LT_TAG_COMPILER
2816 # ----------------
2817 # _LT_TAG_COMPILER
2818
2819
2820 # _LT_COMPILER_BOILERPLATE
2821 # ------------------------
2822 # Check for compiler boilerplate output or warnings with
2823 # the simple compiler test code.
2824 # _LT_COMPILER_BOILERPLATE
2825
2826
2827 # _LT_LINKER_BOILERPLATE
2828 # ----------------------
2829 # Check for linker boilerplate output or warnings with
2830 # the simple link test code.
2831 # _LT_LINKER_BOILERPLATE
2832
2833 # _LT_REQUIRED_DARWIN_CHECKS
2834 # -------------------------
2835
2836
2837
2838 # _LT_DARWIN_LINKER_FEATURES
2839 # --------------------------
2840 # Checks for linker and compiler features on darwin
2841
2842
2843 # _LT_SYS_MODULE_PATH_AIX
2844 # -----------------------
2845 # Links a minimal program and checks the executable
2846 # for the system default hardcoded library path. In most cases,
2847 # this is /usr/lib:/lib, but when the MPI compilers are used
2848 # the location of the communication and MPI libs are included too.
2849 # If we don't find anything, use the default library path according
2850 # to the aix ld manual.
2851 # _LT_SYS_MODULE_PATH_AIX
2852
2853
2854 # _LT_SHELL_INIT(ARG)
2855 # -------------------
2856 # _LT_SHELL_INIT
2857
2858
2859
2860 # _LT_PROG_ECHO_BACKSLASH
2861 # -----------------------
2862 # Find how we can fake an echo command that does not interpret backslash.
2863 # In particular, with Autoconf 2.60 or later we add some code to the start
2864 # of the generated configure script which will find a shell with a builtin
2865 # printf (which we can use as an echo command).
2866 # _LT_PROG_ECHO_BACKSLASH
2867
2868
2869 # _LT_ENABLE_LOCK
2870 # ---------------
2871 # _LT_ENABLE_LOCK
2872
2873
2874 # _LT_CMD_OLD_ARCHIVE
2875 # -------------------
2876 # _LT_CMD_OLD_ARCHIVE
2877
2878
2879 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2880 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2881 # ----------------------------------------------------------------
2882 # Check whether the given compiler option works
2883 # _LT_COMPILER_OPTION
2884
2885 # Old name:
2886 # This is what autoupdate's m4 run will expand.  It fires
2887 # the warning (with _au_warn_XXX), outputs it into the
2888 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2889 # the replacement expansion.
2890
2891
2892 # This is an auxiliary macro that is also run when
2893 # autoupdate runs m4.  It simply calls m4_warning, but
2894 # we need a wrapper so that each warning is emitted only
2895 # once.  We break the quoting in m4_warning's argument in
2896 # order to expand this macro's arguments, not AU_DEFUN's.
2897
2898
2899 # Finally, this is the expansion that is picked up by
2900 # autoconf.  It tells the user to run autoupdate, and
2901 # then outputs the replacement expansion.  We do not care
2902 # about autoupdate's warning because that contains
2903 # information on what to do *after* running autoupdate.
2904
2905
2906
2907 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2908 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2909 # ----------------------------------------------------
2910 # Check whether the given linker option works
2911 # _LT_LINKER_OPTION
2912
2913 # Old name:
2914 # This is what autoupdate's m4 run will expand.  It fires
2915 # the warning (with _au_warn_XXX), outputs it into the
2916 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2917 # the replacement expansion.
2918
2919
2920 # This is an auxiliary macro that is also run when
2921 # autoupdate runs m4.  It simply calls m4_warning, but
2922 # we need a wrapper so that each warning is emitted only
2923 # once.  We break the quoting in m4_warning's argument in
2924 # order to expand this macro's arguments, not AU_DEFUN's.
2925
2926
2927 # Finally, this is the expansion that is picked up by
2928 # autoconf.  It tells the user to run autoupdate, and
2929 # then outputs the replacement expansion.  We do not care
2930 # about autoupdate's warning because that contains
2931 # information on what to do *after* running autoupdate.
2932
2933
2934
2935 # LT_CMD_MAX_LEN
2936 #---------------
2937 # LT_CMD_MAX_LEN
2938
2939 # Old name:
2940 # This is what autoupdate's m4 run will expand.  It fires
2941 # the warning (with _au_warn_XXX), outputs it into the
2942 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2943 # the replacement expansion.
2944
2945
2946 # This is an auxiliary macro that is also run when
2947 # autoupdate runs m4.  It simply calls m4_warning, but
2948 # we need a wrapper so that each warning is emitted only
2949 # once.  We break the quoting in m4_warning's argument in
2950 # order to expand this macro's arguments, not AU_DEFUN's.
2951
2952
2953 # Finally, this is the expansion that is picked up by
2954 # autoconf.  It tells the user to run autoupdate, and
2955 # then outputs the replacement expansion.  We do not care
2956 # about autoupdate's warning because that contains
2957 # information on what to do *after* running autoupdate.
2958
2959
2960
2961 # _LT_HEADER_DLFCN
2962 # ----------------
2963 # _LT_HEADER_DLFCN
2964
2965
2966 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2967 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2968 # ----------------------------------------------------------------
2969 # _LT_TRY_DLOPEN_SELF
2970
2971
2972 # LT_SYS_DLOPEN_SELF
2973 # ------------------
2974 # LT_SYS_DLOPEN_SELF
2975
2976 # Old name:
2977 # This is what autoupdate's m4 run will expand.  It fires
2978 # the warning (with _au_warn_XXX), outputs it into the
2979 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2980 # the replacement expansion.
2981
2982
2983 # This is an auxiliary macro that is also run when
2984 # autoupdate runs m4.  It simply calls m4_warning, but
2985 # we need a wrapper so that each warning is emitted only
2986 # once.  We break the quoting in m4_warning's argument in
2987 # order to expand this macro's arguments, not AU_DEFUN's.
2988
2989
2990 # Finally, this is the expansion that is picked up by
2991 # autoconf.  It tells the user to run autoupdate, and
2992 # then outputs the replacement expansion.  We do not care
2993 # about autoupdate's warning because that contains
2994 # information on what to do *after* running autoupdate.
2995
2996
2997
2998 # _LT_COMPILER_C_O([TAGNAME])
2999 # ---------------------------
3000 # Check to see if options -c and -o are simultaneously supported by compiler.
3001 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3002 # _LT_COMPILER_C_O
3003
3004
3005 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3006 # ----------------------------------
3007 # Check to see if we can do hard links to lock some files if needed
3008 # _LT_COMPILER_FILE_LOCKS
3009
3010
3011 # _LT_CHECK_OBJDIR
3012 # ----------------
3013 # _LT_CHECK_OBJDIR
3014
3015
3016 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3017 # --------------------------------------
3018 # Check hardcoding attributes.
3019 # _LT_LINKER_HARDCODE_LIBPATH
3020
3021
3022 # _LT_CMD_STRIPLIB
3023 # ----------------
3024 # _LT_CMD_STRIPLIB
3025
3026
3027 # _LT_SYS_DYNAMIC_LINKER([TAG])
3028 # -----------------------------
3029 # PORTME Fill in your ld.so characteristics
3030 # _LT_SYS_DYNAMIC_LINKER
3031
3032
3033 # _LT_PATH_TOOL_PREFIX(TOOL)
3034 # --------------------------
3035 # find a file program which can recognize shared library
3036 # _LT_PATH_TOOL_PREFIX
3037
3038 # Old name:
3039 # This is what autoupdate's m4 run will expand.  It fires
3040 # the warning (with _au_warn_XXX), outputs it into the
3041 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3042 # the replacement expansion.
3043
3044
3045 # This is an auxiliary macro that is also run when
3046 # autoupdate runs m4.  It simply calls m4_warning, but
3047 # we need a wrapper so that each warning is emitted only
3048 # once.  We break the quoting in m4_warning's argument in
3049 # order to expand this macro's arguments, not AU_DEFUN's.
3050
3051
3052 # Finally, this is the expansion that is picked up by
3053 # autoconf.  It tells the user to run autoupdate, and
3054 # then outputs the replacement expansion.  We do not care
3055 # about autoupdate's warning because that contains
3056 # information on what to do *after* running autoupdate.
3057
3058
3059
3060 # _LT_PATH_MAGIC
3061 # --------------
3062 # find a file program which can recognize a shared library
3063 # _LT_PATH_MAGIC
3064
3065
3066 # LT_PATH_LD
3067 # ----------
3068 # find the pathname to the GNU or non-GNU linker
3069 # LT_PATH_LD
3070
3071 # Old names:
3072 # This is what autoupdate's m4 run will expand.  It fires
3073 # the warning (with _au_warn_XXX), outputs it into the
3074 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3075 # the replacement expansion.
3076
3077
3078 # This is an auxiliary macro that is also run when
3079 # autoupdate runs m4.  It simply calls m4_warning, but
3080 # we need a wrapper so that each warning is emitted only
3081 # once.  We break the quoting in m4_warning's argument in
3082 # order to expand this macro's arguments, not AU_DEFUN's.
3083
3084
3085 # Finally, this is the expansion that is picked up by
3086 # autoconf.  It tells the user to run autoupdate, and
3087 # then outputs the replacement expansion.  We do not care
3088 # about autoupdate's warning because that contains
3089 # information on what to do *after* running autoupdate.
3090
3091 # This is what autoupdate's m4 run will expand.  It fires
3092 # the warning (with _au_warn_XXX), outputs it into the
3093 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3094 # the replacement expansion.
3095
3096
3097 # This is an auxiliary macro that is also run when
3098 # autoupdate runs m4.  It simply calls m4_warning, but
3099 # we need a wrapper so that each warning is emitted only
3100 # once.  We break the quoting in m4_warning's argument in
3101 # order to expand this macro's arguments, not AU_DEFUN's.
3102
3103
3104 # Finally, this is the expansion that is picked up by
3105 # autoconf.  It tells the user to run autoupdate, and
3106 # then outputs the replacement expansion.  We do not care
3107 # about autoupdate's warning because that contains
3108 # information on what to do *after* running autoupdate.
3109
3110
3111
3112 # _LT_PATH_LD_GNU
3113 #- --------------
3114 # _LT_PATH_LD_GNU
3115
3116
3117 # _LT_CMD_RELOAD
3118 # --------------
3119 # find reload flag for linker
3120 #   -- PORTME Some linkers may need a different reload flag.
3121 # _LT_CMD_RELOAD
3122
3123
3124 # _LT_CHECK_MAGIC_METHOD
3125 # ----------------------
3126 # how to check for library dependencies
3127 #  -- PORTME fill in with the dynamic library characteristics
3128 # _LT_CHECK_MAGIC_METHOD
3129
3130
3131 # LT_PATH_NM
3132 # ----------
3133 # find the pathname to a BSD- or MS-compatible name lister
3134 # LT_PATH_NM
3135
3136 # Old names:
3137 # This is what autoupdate's m4 run will expand.  It fires
3138 # the warning (with _au_warn_XXX), outputs it into the
3139 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3140 # the replacement expansion.
3141
3142
3143 # This is an auxiliary macro that is also run when
3144 # autoupdate runs m4.  It simply calls m4_warning, but
3145 # we need a wrapper so that each warning is emitted only
3146 # once.  We break the quoting in m4_warning's argument in
3147 # order to expand this macro's arguments, not AU_DEFUN's.
3148
3149
3150 # Finally, this is the expansion that is picked up by
3151 # autoconf.  It tells the user to run autoupdate, and
3152 # then outputs the replacement expansion.  We do not care
3153 # about autoupdate's warning because that contains
3154 # information on what to do *after* running autoupdate.
3155
3156 # This is what autoupdate's m4 run will expand.  It fires
3157 # the warning (with _au_warn_XXX), outputs it into the
3158 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3159 # the replacement expansion.
3160
3161
3162 # This is an auxiliary macro that is also run when
3163 # autoupdate runs m4.  It simply calls m4_warning, but
3164 # we need a wrapper so that each warning is emitted only
3165 # once.  We break the quoting in m4_warning's argument in
3166 # order to expand this macro's arguments, not AU_DEFUN's.
3167
3168
3169 # Finally, this is the expansion that is picked up by
3170 # autoconf.  It tells the user to run autoupdate, and
3171 # then outputs the replacement expansion.  We do not care
3172 # about autoupdate's warning because that contains
3173 # information on what to do *after* running autoupdate.
3174
3175
3176
3177 # LT_LIB_M
3178 # --------
3179 # check for math library
3180 # LT_LIB_M
3181
3182 # Old name:
3183 # This is what autoupdate's m4 run will expand.  It fires
3184 # the warning (with _au_warn_XXX), outputs it into the
3185 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3186 # the replacement expansion.
3187
3188
3189 # This is an auxiliary macro that is also run when
3190 # autoupdate runs m4.  It simply calls m4_warning, but
3191 # we need a wrapper so that each warning is emitted only
3192 # once.  We break the quoting in m4_warning's argument in
3193 # order to expand this macro's arguments, not AU_DEFUN's.
3194
3195
3196 # Finally, this is the expansion that is picked up by
3197 # autoconf.  It tells the user to run autoupdate, and
3198 # then outputs the replacement expansion.  We do not care
3199 # about autoupdate's warning because that contains
3200 # information on what to do *after* running autoupdate.
3201
3202
3203
3204 # _LT_COMPILER_NO_RTTI([TAGNAME])
3205 # -------------------------------
3206 # _LT_COMPILER_NO_RTTI
3207
3208
3209 # _LT_CMD_GLOBAL_SYMBOLS
3210 # ----------------------
3211  # _LT_CMD_GLOBAL_SYMBOLS
3212
3213
3214 # _LT_COMPILER_PIC([TAGNAME])
3215 # ---------------------------
3216 # _LT_COMPILER_PIC
3217
3218
3219 # _LT_LINKER_SHLIBS([TAGNAME])
3220 # ----------------------------
3221 # See if the linker supports building shared libraries.
3222 # _LT_LINKER_SHLIBS
3223
3224
3225 # _LT_LANG_C_CONFIG([TAG])
3226 # ------------------------
3227 # Ensure that the configuration variables for a C compiler are suitably
3228 # defined.  These variables are subsequently used by _LT_CONFIG to write
3229 # the compiler configuration to `libtool'.
3230 # _LT_LANG_C_CONFIG
3231
3232
3233 # _LT_LANG_CXX_CONFIG([TAG])
3234 # --------------------------
3235 # Ensure that the configuration variables for a C++ compiler are suitably
3236 # defined.  These variables are subsequently used by _LT_CONFIG to write
3237 # the compiler configuration to `libtool'.
3238 # _LT_LANG_CXX_CONFIG
3239
3240
3241 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3242 # ---------------------------------
3243 # Figure out "hidden" library dependencies from verbose
3244 # compiler output when linking a shared library.
3245 # Parse the compiler output and extract the necessary
3246 # objects, libraries and library flags.
3247 # _LT_SYS_HIDDEN_LIBDEPS
3248
3249
3250 # _LT_LANG_F77_CONFIG([TAG])
3251 # --------------------------
3252 # Ensure that the configuration variables for a Fortran 77 compiler are
3253 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3254 # to write the compiler configuration to `libtool'.
3255 # _LT_LANG_F77_CONFIG
3256
3257
3258 # _LT_LANG_FC_CONFIG([TAG])
3259 # -------------------------
3260 # Ensure that the configuration variables for a Fortran compiler are
3261 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3262 # to write the compiler configuration to `libtool'.
3263 # _LT_LANG_FC_CONFIG
3264
3265
3266 # _LT_LANG_GCJ_CONFIG([TAG])
3267 # --------------------------
3268 # Ensure that the configuration variables for the GNU Java Compiler compiler
3269 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3270 # to write the compiler configuration to `libtool'.
3271 # _LT_LANG_GCJ_CONFIG
3272
3273
3274 # _LT_LANG_RC_CONFIG([TAG])
3275 # -------------------------
3276 # Ensure that the configuration variables for the Windows resource compiler
3277 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3278 # to write the compiler configuration to `libtool'.
3279 # _LT_LANG_RC_CONFIG
3280
3281
3282 # LT_PROG_GCJ
3283 # -----------
3284
3285
3286 # Old name:
3287 # This is what autoupdate's m4 run will expand.  It fires
3288 # the warning (with _au_warn_XXX), outputs it into the
3289 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3290 # the replacement expansion.
3291
3292
3293 # This is an auxiliary macro that is also run when
3294 # autoupdate runs m4.  It simply calls m4_warning, but
3295 # we need a wrapper so that each warning is emitted only
3296 # once.  We break the quoting in m4_warning's argument in
3297 # order to expand this macro's arguments, not AU_DEFUN's.
3298
3299
3300 # Finally, this is the expansion that is picked up by
3301 # autoconf.  It tells the user to run autoupdate, and
3302 # then outputs the replacement expansion.  We do not care
3303 # about autoupdate's warning because that contains
3304 # information on what to do *after* running autoupdate.
3305
3306
3307
3308 # LT_PROG_RC
3309 # ----------
3310
3311
3312 # Old name:
3313 # This is what autoupdate's m4 run will expand.  It fires
3314 # the warning (with _au_warn_XXX), outputs it into the
3315 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3316 # the replacement expansion.
3317
3318
3319 # This is an auxiliary macro that is also run when
3320 # autoupdate runs m4.  It simply calls m4_warning, but
3321 # we need a wrapper so that each warning is emitted only
3322 # once.  We break the quoting in m4_warning's argument in
3323 # order to expand this macro's arguments, not AU_DEFUN's.
3324
3325
3326 # Finally, this is the expansion that is picked up by
3327 # autoconf.  It tells the user to run autoupdate, and
3328 # then outputs the replacement expansion.  We do not care
3329 # about autoupdate's warning because that contains
3330 # information on what to do *after* running autoupdate.
3331
3332
3333
3334 # _LT_DECL_EGREP
3335 # --------------
3336 # If we don't have a new enough Autoconf to choose the best grep
3337 # available, choose the one first in the user's PATH.
3338
3339
3340
3341 # _LT_DECL_OBJDUMP
3342 # --------------
3343 # If we don't have a new enough Autoconf to choose the best objdump
3344 # available, choose the one first in the user's PATH.
3345
3346
3347
3348 # _LT_DECL_SED
3349 # ------------
3350 # Check for a fully-functional sed program, that truncates
3351 # as few characters as possible.  Prefer GNU sed if found.
3352 # _LT_DECL_SED
3353
3354 #m4_ifndef
3355
3356 # Old name:
3357 # This is what autoupdate's m4 run will expand.  It fires
3358 # the warning (with _au_warn_XXX), outputs it into the
3359 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3360 # the replacement expansion.
3361
3362
3363 # This is an auxiliary macro that is also run when
3364 # autoupdate runs m4.  It simply calls m4_warning, but
3365 # we need a wrapper so that each warning is emitted only
3366 # once.  We break the quoting in m4_warning's argument in
3367 # order to expand this macro's arguments, not AU_DEFUN's.
3368
3369
3370 # Finally, this is the expansion that is picked up by
3371 # autoconf.  It tells the user to run autoupdate, and
3372 # then outputs the replacement expansion.  We do not care
3373 # about autoupdate's warning because that contains
3374 # information on what to do *after* running autoupdate.
3375
3376
3377
3378 # _LT_CHECK_SHELL_FEATURES
3379 # ------------------------
3380 # Find out whether the shell is Bourne or XSI compatible,
3381 # or has some other useful features.
3382 # _LT_CHECK_SHELL_FEATURES
3383
3384
3385 # _LT_PROG_XSI_SHELLFNS
3386 # ---------------------
3387 # Bourne and XSI compatible variants of some useful shell functions.
3388
3389
3390 # Helper functions for option handling.                    -*- Autoconf -*-
3391 #
3392 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3393 #   Inc.
3394 #   Written by Gary V. Vaughan, 2004
3395 #
3396 # This file is free software; the Free Software Foundation gives
3397 # unlimited permission to copy and/or distribute it, with or without
3398 # modifications, as long as this notice is preserved.
3399
3400 # serial 6 ltoptions.m4
3401
3402 # This is to help aclocal find these macros, as it can't see m4_define.
3403
3404
3405
3406 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3407 # ------------------------------------------
3408
3409
3410
3411 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3412 # ---------------------------------------
3413 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3414 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3415 # saved as a flag.
3416
3417
3418
3419 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3420 # ------------------------------------------------------------
3421 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3422
3423
3424
3425 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3426 # -------------------------------------------------------
3427 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3428 # are set.
3429
3430
3431
3432 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3433 # ----------------------------------------
3434 # OPTION-LIST is a space-separated list of Libtool options associated
3435 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3436 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3437 # the unknown option and exit.
3438 # _LT_SET_OPTIONS
3439
3440
3441 ## --------------------------------- ##
3442 ## Macros to handle LT_INIT options. ##
3443 ## --------------------------------- ##
3444
3445 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3446 # -----------------------------------------
3447
3448
3449
3450 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3451 # -----------------------------------------------
3452 # LT_OPTION_DEFINE
3453
3454
3455 # dlopen
3456 # ------
3457
3458
3459 # This is what autoupdate's m4 run will expand.  It fires
3460 # the warning (with _au_warn_XXX), outputs it into the
3461 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3462 # the replacement expansion.
3463
3464
3465 # This is an auxiliary macro that is also run when
3466 # autoupdate runs m4.  It simply calls m4_warning, but
3467 # we need a wrapper so that each warning is emitted only
3468 # once.  We break the quoting in m4_warning's argument in
3469 # order to expand this macro's arguments, not AU_DEFUN's.
3470
3471
3472 # Finally, this is the expansion that is picked up by
3473 # autoconf.  It tells the user to run autoupdate, and
3474 # then outputs the replacement expansion.  We do not care
3475 # about autoupdate's warning because that contains
3476 # information on what to do *after* running autoupdate.
3477
3478
3479
3480
3481 # win32-dll
3482 # ---------
3483 # Declare package support for building win32 dll's.
3484 # win32-dll
3485
3486 # This is what autoupdate's m4 run will expand.  It fires
3487 # the warning (with _au_warn_XXX), outputs it into the
3488 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3489 # the replacement expansion.
3490
3491
3492 # This is an auxiliary macro that is also run when
3493 # autoupdate runs m4.  It simply calls m4_warning, but
3494 # we need a wrapper so that each warning is emitted only
3495 # once.  We break the quoting in m4_warning's argument in
3496 # order to expand this macro's arguments, not AU_DEFUN's.
3497
3498
3499 # Finally, this is the expansion that is picked up by
3500 # autoconf.  It tells the user to run autoupdate, and
3501 # then outputs the replacement expansion.  We do not care
3502 # about autoupdate's warning because that contains
3503 # information on what to do *after* running autoupdate.
3504
3505
3506
3507
3508 # _LT_ENABLE_SHARED([DEFAULT])
3509 # ----------------------------
3510 # implement the --enable-shared flag, and supports the `shared' and
3511 # `disable-shared' LT_INIT options.
3512 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3513 # _LT_ENABLE_SHARED
3514
3515
3516
3517
3518 # Old names:
3519
3520
3521
3522
3523 # This is what autoupdate's m4 run will expand.  It fires
3524 # the warning (with _au_warn_XXX), outputs it into the
3525 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3526 # the replacement expansion.
3527
3528
3529 # This is an auxiliary macro that is also run when
3530 # autoupdate runs m4.  It simply calls m4_warning, but
3531 # we need a wrapper so that each warning is emitted only
3532 # once.  We break the quoting in m4_warning's argument in
3533 # order to expand this macro's arguments, not AU_DEFUN's.
3534
3535
3536 # Finally, this is the expansion that is picked up by
3537 # autoconf.  It tells the user to run autoupdate, and
3538 # then outputs the replacement expansion.  We do not care
3539 # about autoupdate's warning because that contains
3540 # information on what to do *after* running autoupdate.
3541
3542 # This is what autoupdate's m4 run will expand.  It fires
3543 # the warning (with _au_warn_XXX), outputs it into the
3544 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3545 # the replacement expansion.
3546
3547
3548 # This is an auxiliary macro that is also run when
3549 # autoupdate runs m4.  It simply calls m4_warning, but
3550 # we need a wrapper so that each warning is emitted only
3551 # once.  We break the quoting in m4_warning's argument in
3552 # order to expand this macro's arguments, not AU_DEFUN's.
3553
3554
3555 # Finally, this is the expansion that is picked up by
3556 # autoconf.  It tells the user to run autoupdate, and
3557 # then outputs the replacement expansion.  We do not care
3558 # about autoupdate's warning because that contains
3559 # information on what to do *after* running autoupdate.
3560
3561
3562
3563
3564
3565 # _LT_ENABLE_STATIC([DEFAULT])
3566 # ----------------------------
3567 # implement the --enable-static flag, and support the `static' and
3568 # `disable-static' LT_INIT options.
3569 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3570 # _LT_ENABLE_STATIC
3571
3572
3573
3574
3575 # Old names:
3576
3577
3578
3579
3580 # This is what autoupdate's m4 run will expand.  It fires
3581 # the warning (with _au_warn_XXX), outputs it into the
3582 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3583 # the replacement expansion.
3584
3585
3586 # This is an auxiliary macro that is also run when
3587 # autoupdate runs m4.  It simply calls m4_warning, but
3588 # we need a wrapper so that each warning is emitted only
3589 # once.  We break the quoting in m4_warning's argument in
3590 # order to expand this macro's arguments, not AU_DEFUN's.
3591
3592
3593 # Finally, this is the expansion that is picked up by
3594 # autoconf.  It tells the user to run autoupdate, and
3595 # then outputs the replacement expansion.  We do not care
3596 # about autoupdate's warning because that contains
3597 # information on what to do *after* running autoupdate.
3598
3599 # This is what autoupdate's m4 run will expand.  It fires
3600 # the warning (with _au_warn_XXX), outputs it into the
3601 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3602 # the replacement expansion.
3603
3604
3605 # This is an auxiliary macro that is also run when
3606 # autoupdate runs m4.  It simply calls m4_warning, but
3607 # we need a wrapper so that each warning is emitted only
3608 # once.  We break the quoting in m4_warning's argument in
3609 # order to expand this macro's arguments, not AU_DEFUN's.
3610
3611
3612 # Finally, this is the expansion that is picked up by
3613 # autoconf.  It tells the user to run autoupdate, and
3614 # then outputs the replacement expansion.  We do not care
3615 # about autoupdate's warning because that contains
3616 # information on what to do *after* running autoupdate.
3617
3618
3619
3620
3621
3622 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3623 # ----------------------------------
3624 # implement the --enable-fast-install flag, and support the `fast-install'
3625 # and `disable-fast-install' LT_INIT options.
3626 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3627 # _LT_ENABLE_FAST_INSTALL
3628
3629
3630
3631
3632 # Old names:
3633 # This is what autoupdate's m4 run will expand.  It fires
3634 # the warning (with _au_warn_XXX), outputs it into the
3635 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3636 # the replacement expansion.
3637
3638
3639 # This is an auxiliary macro that is also run when
3640 # autoupdate runs m4.  It simply calls m4_warning, but
3641 # we need a wrapper so that each warning is emitted only
3642 # once.  We break the quoting in m4_warning's argument in
3643 # order to expand this macro's arguments, not AU_DEFUN's.
3644
3645
3646 # Finally, this is the expansion that is picked up by
3647 # autoconf.  It tells the user to run autoupdate, and
3648 # then outputs the replacement expansion.  We do not care
3649 # about autoupdate's warning because that contains
3650 # information on what to do *after* running autoupdate.
3651
3652
3653 # This is what autoupdate's m4 run will expand.  It fires
3654 # the warning (with _au_warn_XXX), outputs it into the
3655 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3656 # the replacement expansion.
3657
3658
3659 # This is an auxiliary macro that is also run when
3660 # autoupdate runs m4.  It simply calls m4_warning, but
3661 # we need a wrapper so that each warning is emitted only
3662 # once.  We break the quoting in m4_warning's argument in
3663 # order to expand this macro's arguments, not AU_DEFUN's.
3664
3665
3666 # Finally, this is the expansion that is picked up by
3667 # autoconf.  It tells the user to run autoupdate, and
3668 # then outputs the replacement expansion.  We do not care
3669 # about autoupdate's warning because that contains
3670 # information on what to do *after* running autoupdate.
3671
3672
3673
3674
3675 # _LT_WITH_PIC([MODE])
3676 # --------------------
3677 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3678 # LT_INIT options.
3679 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3680 # _LT_WITH_PIC
3681
3682
3683
3684
3685 # Old name:
3686 # This is what autoupdate's m4 run will expand.  It fires
3687 # the warning (with _au_warn_XXX), outputs it into the
3688 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3689 # the replacement expansion.
3690
3691
3692 # This is an auxiliary macro that is also run when
3693 # autoupdate runs m4.  It simply calls m4_warning, but
3694 # we need a wrapper so that each warning is emitted only
3695 # once.  We break the quoting in m4_warning's argument in
3696 # order to expand this macro's arguments, not AU_DEFUN's.
3697
3698
3699 # Finally, this is the expansion that is picked up by
3700 # autoconf.  It tells the user to run autoupdate, and
3701 # then outputs the replacement expansion.  We do not care
3702 # about autoupdate's warning because that contains
3703 # information on what to do *after* running autoupdate.
3704
3705
3706
3707 ## ----------------- ##
3708 ## LTDL_INIT Options ##
3709 ## ----------------- ##
3710
3711
3712
3713
3714
3715
3716
3717
3718
3719
3720 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3721 #
3722 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3723 # Written by Gary V. Vaughan, 2004
3724 #
3725 # This file is free software; the Free Software Foundation gives
3726 # unlimited permission to copy and/or distribute it, with or without
3727 # modifications, as long as this notice is preserved.
3728
3729 # serial 6 ltsugar.m4
3730
3731 # This is to help aclocal find these macros, as it can't see m4_define.
3732
3733
3734
3735 # lt_join(SEP, ARG1, [ARG2...])
3736 # -----------------------------
3737 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3738 # associated separator.
3739 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3740 # versions in m4sugar had bugs.
3741
3742
3743
3744
3745 # lt_car(LIST)
3746 # lt_cdr(LIST)
3747 # ------------
3748 # Manipulate m4 lists.
3749 # These macros are necessary as long as will still need to support
3750 # Autoconf-2.59 which quotes differently.
3751
3752
3753
3754
3755
3756 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3757 # ------------------------------------------
3758 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3759 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3760 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3761 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3762 # than defined and empty).
3763 #
3764 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3765 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3766
3767
3768
3769
3770 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3771 # ----------------------------------------------------------
3772 # Produce a SEP delimited list of all paired combinations of elements of
3773 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3774 # has the form PREFIXmINFIXSUFFIXn.
3775 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3776
3777
3778
3779 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3780 # -----------------------------------------------------------------------
3781 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3782 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3783
3784
3785
3786 # lt_dict_add(DICT, KEY, VALUE)
3787 # -----------------------------
3788
3789
3790
3791 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3792 # --------------------------------------------
3793
3794
3795
3796 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3797 # ----------------------------------
3798
3799
3800
3801 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3802 # -----------------------------------------------------------------
3803
3804
3805
3806 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3807 # --------------------------------------------------------------
3808
3809
3810 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3811 #
3812 #   Copyright (C) 2004 Free Software Foundation, Inc.
3813 #   Written by Scott James Remnant, 2004
3814 #
3815 # This file is free software; the Free Software Foundation gives
3816 # unlimited permission to copy and/or distribute it, with or without
3817 # modifications, as long as this notice is preserved.
3818
3819 # Generated from ltversion.in.
3820
3821 # serial 3134 ltversion.m4
3822 # This file is part of GNU Libtool
3823
3824
3825
3826
3827
3828
3829 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3830 #
3831 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3832 #   Written by Scott James Remnant, 2004.
3833 #
3834 # This file is free software; the Free Software Foundation gives
3835 # unlimited permission to copy and/or distribute it, with or without
3836 # modifications, as long as this notice is preserved.
3837
3838 # serial 4 lt~obsolete.m4
3839
3840 # These exist entirely to fool aclocal when bootstrapping libtool.
3841 #
3842 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3843 # which have later been changed to m4_define as they aren't part of the
3844 # exported API, or moved to Autoconf or Automake where they belong.
3845 #
3846 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3847 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3848 # using a macro with the same name in our local m4/libtool.m4 it'll
3849 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3850 # and doesn't know about Autoconf macros at all.)
3851 #
3852 # So we provide this file, which has a silly filename so it's always
3853 # included after everything else.  This provides aclocal with the
3854 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3855 # because those macros already exist, or will be overwritten later.
3856 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3857 #
3858 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3859 # Yes, that means every name once taken will need to remain here until
3860 # we give up compatibility with versions before 1.7, at which point
3861 # we need to keep only those names which we still refer to.
3862
3863 # This is to help aclocal find these macros, as it can't see m4_define.
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
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928 ##                                                          -*- Autoconf -*-
3929
3930 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3931 # Free Software Foundation, Inc.
3932 #
3933 # This file is free software; the Free Software Foundation
3934 # gives unlimited permission to copy and/or distribute it,
3935 # with or without modifications, as long as this notice is preserved.
3936
3937 # serial 8
3938
3939 # Based on depend.m4 from automake 1.9, modified for standalone use in
3940 # an environment where GNU make is required.
3941
3942 # ZW_PROG_COMPILER_DEPENDENCIES
3943 # -----------------------------
3944 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3945 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3946 # original; not side-effect compatible.  As the users of this macro
3947 # may require accurate dependencies for correct builds, it does *not*
3948 # honor --disable-dependency-checking, and failure to detect a usable
3949 # method is an error.  depcomp is assumed to be located in
3950 # $ac_aux_dir.
3951 #
3952 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3953
3954
3955
3956 # AM_SET_DEPDIR
3957 # -------------
3958 # Choose a directory name for dependency files.
3959
3960
3961 # ZW_CREATE_DEPDIR
3962 # ----------------
3963 # As AM_SET_DEPDIR, but also create the directory at config.status time.
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
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038 # intl sister-directory configuration rules.
4039 #
4040
4041 # The idea behind this macro is that there's no need to repeat all the
4042 # autoconf probes done by the intl directory - it's already done them
4043 # for us.  In fact, there's no need even to look at the cache for the
4044 # answers.  All we need to do is nab a few pieces of information.
4045 # The intl directory is set up to make this easy, by generating a
4046 # small file which can be sourced as a shell script; then we produce
4047 # the necessary substitutions and definitions for this directory.
4048
4049
4050
4051 # Autoconf M4 include file defining utility macros for complex Canadian
4052 # cross builds.
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062 ####
4063 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4064 # or AC_INIT.
4065 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4066
4067 ####
4068 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4069 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4070
4071
4072 ####
4073 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4074 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4075
4076
4077
4078 # Backported from Autoconf 2.5x; can go away when and if
4079 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4080
4081
4082
4083
4084 # ACX_HAVE_GCC_FOR_TARGET
4085 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4086
4087
4088 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4089 # Searching for installed target binutils.  We need to take extra care,
4090 # else we may find the wrong assembler, linker, etc., and lose.
4091 #
4092 # First try --with-build-time-tools, if specified.
4093 #
4094 # For build != host, we ask the installed GCC for the name of the tool it
4095 # uses, and accept it if it is an absolute path.  This is because the
4096 # only good choice for a compiler is the same GCC version that is being
4097 # installed (or we couldn't make target libraries), and we assume that
4098 # on the host system we'll have not only the same GCC version, but also
4099 # the same binutils version.
4100 #
4101 # For build == host, search the same directories that the installed
4102 # compiler will search.  We used to do this for the assembler, linker,
4103 # and nm only; for simplicity of configuration, however, we extend this
4104 # criterion to tools (such as ar and ranlib) that are never invoked by
4105 # the compiler, to avoid mismatches.
4106 #
4107 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4108 # if build == target.  This makes the most sense only when bootstrapping,
4109 # but we also do so when build != host.  In this case, we hope that the
4110 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4111 #
4112 # If we do not find a suitable binary, then try the user's path.
4113
4114
4115 ###
4116 # AC_PROG_CPP_WERROR
4117 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4118 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4119 # For now, using this also overrides header checks to use only the
4120 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4121 # bit harder from here).
4122 # Eventually autoconf will default to checking headers with the compiler
4123 # instead, and we'll have to do this differently.
4124
4125 # AC_PROG_CPP_WERROR
4126
4127 # Test for GNAT.
4128 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4129 # that understands Ada.  We use the user's CC setting, already found, and
4130 # possibly add $1 to the command-line parameters.
4131 #
4132 # Sets the shell variable have_gnat to yes or no as appropriate, and
4133 # substitutes GNATBIND and GNATMAKE.
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143
4144
4145
4146
4147
4148
4149
4150
4151
4152
4153
4154
4155
4156
4157
4158
4159 ac_ext=c
4160 ac_cpp='$CPP $CPPFLAGS'
4161 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4162 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4163 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4164 if test -n "$ac_tool_prefix"; then
4165   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4166 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4168 $as_echo_n "checking for $ac_word... " >&6; }
4169 if test "${ac_cv_prog_CC+set}" = set; then :
4170   $as_echo_n "(cached) " >&6
4171 else
4172   if test -n "$CC"; then
4173   ac_cv_prog_CC="$CC" # Let the user override the test.
4174 else
4175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4176 for as_dir in $PATH
4177 do
4178   IFS=$as_save_IFS
4179   test -z "$as_dir" && as_dir=.
4180     for ac_exec_ext in '' $ac_executable_extensions; do
4181   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4182     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4184     break 2
4185   fi
4186 done
4187   done
4188 IFS=$as_save_IFS
4189
4190 fi
4191 fi
4192 CC=$ac_cv_prog_CC
4193 if test -n "$CC"; then
4194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4195 $as_echo "$CC" >&6; }
4196 else
4197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4198 $as_echo "no" >&6; }
4199 fi
4200
4201
4202 fi
4203 if test -z "$ac_cv_prog_CC"; then
4204   ac_ct_CC=$CC
4205   # Extract the first word of "gcc", so it can be a program name with args.
4206 set dummy gcc; ac_word=$2
4207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4208 $as_echo_n "checking for $ac_word... " >&6; }
4209 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4210   $as_echo_n "(cached) " >&6
4211 else
4212   if test -n "$ac_ct_CC"; then
4213   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4214 else
4215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4216 for as_dir in $PATH
4217 do
4218   IFS=$as_save_IFS
4219   test -z "$as_dir" && as_dir=.
4220     for ac_exec_ext in '' $ac_executable_extensions; do
4221   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4222     ac_cv_prog_ac_ct_CC="gcc"
4223     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4224     break 2
4225   fi
4226 done
4227   done
4228 IFS=$as_save_IFS
4229
4230 fi
4231 fi
4232 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4233 if test -n "$ac_ct_CC"; then
4234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4235 $as_echo "$ac_ct_CC" >&6; }
4236 else
4237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4238 $as_echo "no" >&6; }
4239 fi
4240
4241   if test "x$ac_ct_CC" = x; then
4242     CC=""
4243   else
4244     case $cross_compiling:$ac_tool_warned in
4245 yes:)
4246 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4247 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4248 ac_tool_warned=yes ;;
4249 esac
4250     CC=$ac_ct_CC
4251   fi
4252 else
4253   CC="$ac_cv_prog_CC"
4254 fi
4255
4256 if test -z "$CC"; then
4257           if test -n "$ac_tool_prefix"; then
4258     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4259 set dummy ${ac_tool_prefix}cc; ac_word=$2
4260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4261 $as_echo_n "checking for $ac_word... " >&6; }
4262 if test "${ac_cv_prog_CC+set}" = set; then :
4263   $as_echo_n "(cached) " >&6
4264 else
4265   if test -n "$CC"; then
4266   ac_cv_prog_CC="$CC" # Let the user override the test.
4267 else
4268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4269 for as_dir in $PATH
4270 do
4271   IFS=$as_save_IFS
4272   test -z "$as_dir" && as_dir=.
4273     for ac_exec_ext in '' $ac_executable_extensions; do
4274   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4275     ac_cv_prog_CC="${ac_tool_prefix}cc"
4276     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4277     break 2
4278   fi
4279 done
4280   done
4281 IFS=$as_save_IFS
4282
4283 fi
4284 fi
4285 CC=$ac_cv_prog_CC
4286 if test -n "$CC"; then
4287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4288 $as_echo "$CC" >&6; }
4289 else
4290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4291 $as_echo "no" >&6; }
4292 fi
4293
4294
4295   fi
4296 fi
4297 if test -z "$CC"; then
4298   # Extract the first word of "cc", so it can be a program name with args.
4299 set dummy cc; ac_word=$2
4300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4301 $as_echo_n "checking for $ac_word... " >&6; }
4302 if test "${ac_cv_prog_CC+set}" = set; then :
4303   $as_echo_n "(cached) " >&6
4304 else
4305   if test -n "$CC"; then
4306   ac_cv_prog_CC="$CC" # Let the user override the test.
4307 else
4308   ac_prog_rejected=no
4309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4310 for as_dir in $PATH
4311 do
4312   IFS=$as_save_IFS
4313   test -z "$as_dir" && as_dir=.
4314     for ac_exec_ext in '' $ac_executable_extensions; do
4315   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4316     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4317        ac_prog_rejected=yes
4318        continue
4319      fi
4320     ac_cv_prog_CC="cc"
4321     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4322     break 2
4323   fi
4324 done
4325   done
4326 IFS=$as_save_IFS
4327
4328 if test $ac_prog_rejected = yes; then
4329   # We found a bogon in the path, so make sure we never use it.
4330   set dummy $ac_cv_prog_CC
4331   shift
4332   if test $# != 0; then
4333     # We chose a different compiler from the bogus one.
4334     # However, it has the same basename, so the bogon will be chosen
4335     # first if we set CC to just the basename; use the full file name.
4336     shift
4337     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4338   fi
4339 fi
4340 fi
4341 fi
4342 CC=$ac_cv_prog_CC
4343 if test -n "$CC"; then
4344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4345 $as_echo "$CC" >&6; }
4346 else
4347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4348 $as_echo "no" >&6; }
4349 fi
4350
4351
4352 fi
4353 if test -z "$CC"; then
4354   if test -n "$ac_tool_prefix"; then
4355   for ac_prog in cl.exe
4356   do
4357     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4358 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4360 $as_echo_n "checking for $ac_word... " >&6; }
4361 if test "${ac_cv_prog_CC+set}" = set; then :
4362   $as_echo_n "(cached) " >&6
4363 else
4364   if test -n "$CC"; then
4365   ac_cv_prog_CC="$CC" # Let the user override the test.
4366 else
4367 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4368 for as_dir in $PATH
4369 do
4370   IFS=$as_save_IFS
4371   test -z "$as_dir" && as_dir=.
4372     for ac_exec_ext in '' $ac_executable_extensions; do
4373   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4374     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4375     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4376     break 2
4377   fi
4378 done
4379   done
4380 IFS=$as_save_IFS
4381
4382 fi
4383 fi
4384 CC=$ac_cv_prog_CC
4385 if test -n "$CC"; then
4386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4387 $as_echo "$CC" >&6; }
4388 else
4389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4390 $as_echo "no" >&6; }
4391 fi
4392
4393
4394     test -n "$CC" && break
4395   done
4396 fi
4397 if test -z "$CC"; then
4398   ac_ct_CC=$CC
4399   for ac_prog in cl.exe
4400 do
4401   # Extract the first word of "$ac_prog", so it can be a program name with args.
4402 set dummy $ac_prog; ac_word=$2
4403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4404 $as_echo_n "checking for $ac_word... " >&6; }
4405 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4406   $as_echo_n "(cached) " >&6
4407 else
4408   if test -n "$ac_ct_CC"; then
4409   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4410 else
4411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4412 for as_dir in $PATH
4413 do
4414   IFS=$as_save_IFS
4415   test -z "$as_dir" && as_dir=.
4416     for ac_exec_ext in '' $ac_executable_extensions; do
4417   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4418     ac_cv_prog_ac_ct_CC="$ac_prog"
4419     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4420     break 2
4421   fi
4422 done
4423   done
4424 IFS=$as_save_IFS
4425
4426 fi
4427 fi
4428 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4429 if test -n "$ac_ct_CC"; then
4430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4431 $as_echo "$ac_ct_CC" >&6; }
4432 else
4433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4434 $as_echo "no" >&6; }
4435 fi
4436
4437
4438   test -n "$ac_ct_CC" && break
4439 done
4440
4441   if test "x$ac_ct_CC" = x; then
4442     CC=""
4443   else
4444     case $cross_compiling:$ac_tool_warned in
4445 yes:)
4446 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4447 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4448 ac_tool_warned=yes ;;
4449 esac
4450     CC=$ac_ct_CC
4451   fi
4452 fi
4453
4454 fi
4455
4456
4457 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4458 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4459 as_fn_error "no acceptable C compiler found in \$PATH
4460 See \`config.log' for more details." "$LINENO" 5; }
4461
4462 # Provide some information about the compiler.
4463 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4464 set X $ac_compile
4465 ac_compiler=$2
4466 for ac_option in --version -v -V -qversion; do
4467   { { ac_try="$ac_compiler $ac_option >&5"
4468 case "(($ac_try" in
4469   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4470   *) ac_try_echo=$ac_try;;
4471 esac
4472 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4473 $as_echo "$ac_try_echo"; } >&5
4474   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4475   ac_status=$?
4476   if test -s conftest.err; then
4477     sed '10a\
4478 ... rest of stderr output deleted ...
4479          10q' conftest.err >conftest.er1
4480     cat conftest.er1 >&5
4481     rm -f conftest.er1 conftest.err
4482   fi
4483   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4484   test $ac_status = 0; }
4485 done
4486
4487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4488 /* end confdefs.h.  */
4489
4490 int
4491 main ()
4492 {
4493
4494   ;
4495   return 0;
4496 }
4497 _ACEOF
4498 ac_clean_files_save=$ac_clean_files
4499 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4500 # Try to create an executable without -o first, disregard a.out.
4501 # It will help us diagnose broken compilers, and finding out an intuition
4502 # of exeext.
4503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4504 $as_echo_n "checking for C compiler default output file name... " >&6; }
4505 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4506
4507 # The possible output files:
4508 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4509
4510 ac_rmfiles=
4511 for ac_file in $ac_files
4512 do
4513   case $ac_file in
4514     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4515     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4516   esac
4517 done
4518 rm -f $ac_rmfiles
4519
4520 if { { ac_try="$ac_link_default"
4521 case "(($ac_try" in
4522   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4523   *) ac_try_echo=$ac_try;;
4524 esac
4525 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4526 $as_echo "$ac_try_echo"; } >&5
4527   (eval "$ac_link_default") 2>&5
4528   ac_status=$?
4529   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4530   test $ac_status = 0; }; then :
4531   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4532 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4533 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4534 # so that the user can short-circuit this test for compilers unknown to
4535 # Autoconf.
4536 for ac_file in $ac_files ''
4537 do
4538   test -f "$ac_file" || continue
4539   case $ac_file in
4540     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4541         ;;
4542     [ab].out )
4543         # We found the default executable, but exeext='' is most
4544         # certainly right.
4545         break;;
4546     *.* )
4547         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4548         then :; else
4549            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4550         fi
4551         # We set ac_cv_exeext here because the later test for it is not
4552         # safe: cross compilers may not add the suffix if given an `-o'
4553         # argument, so we may need to know it at that point already.
4554         # Even if this section looks crufty: it has the advantage of
4555         # actually working.
4556         break;;
4557     * )
4558         break;;
4559   esac
4560 done
4561 test "$ac_cv_exeext" = no && ac_cv_exeext=
4562
4563 else
4564   ac_file=''
4565 fi
4566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4567 $as_echo "$ac_file" >&6; }
4568 if test -z "$ac_file"; then :
4569   $as_echo "$as_me: failed program was:" >&5
4570 sed 's/^/| /' conftest.$ac_ext >&5
4571
4572 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4573 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4574 { as_fn_set_status 77
4575 as_fn_error "C compiler cannot create executables
4576 See \`config.log' for more details." "$LINENO" 5; }; }
4577 fi
4578 ac_exeext=$ac_cv_exeext
4579
4580 # Check that the compiler produces executables we can run.  If not, either
4581 # the compiler is broken, or we cross compile.
4582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4583 $as_echo_n "checking whether the C compiler works... " >&6; }
4584 # If not cross compiling, check that we can run a simple program.
4585 if test "$cross_compiling" != yes; then
4586   if { ac_try='./$ac_file'
4587   { { case "(($ac_try" in
4588   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4589   *) ac_try_echo=$ac_try;;
4590 esac
4591 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4592 $as_echo "$ac_try_echo"; } >&5
4593   (eval "$ac_try") 2>&5
4594   ac_status=$?
4595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4596   test $ac_status = 0; }; }; then
4597     cross_compiling=no
4598   else
4599     if test "$cross_compiling" = maybe; then
4600         cross_compiling=yes
4601     else
4602         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4603 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4604 as_fn_error "cannot run C compiled programs.
4605 If you meant to cross compile, use \`--host'.
4606 See \`config.log' for more details." "$LINENO" 5; }
4607     fi
4608   fi
4609 fi
4610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4611 $as_echo "yes" >&6; }
4612
4613 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4614 ac_clean_files=$ac_clean_files_save
4615 # Check that the compiler produces executables we can run.  If not, either
4616 # the compiler is broken, or we cross compile.
4617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4618 $as_echo_n "checking whether we are cross compiling... " >&6; }
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4620 $as_echo "$cross_compiling" >&6; }
4621
4622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4623 $as_echo_n "checking for suffix of executables... " >&6; }
4624 if { { ac_try="$ac_link"
4625 case "(($ac_try" in
4626   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4627   *) ac_try_echo=$ac_try;;
4628 esac
4629 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4630 $as_echo "$ac_try_echo"; } >&5
4631   (eval "$ac_link") 2>&5
4632   ac_status=$?
4633   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4634   test $ac_status = 0; }; then :
4635   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4636 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4637 # work properly (i.e., refer to `conftest.exe'), while it won't with
4638 # `rm'.
4639 for ac_file in conftest.exe conftest conftest.*; do
4640   test -f "$ac_file" || continue
4641   case $ac_file in
4642     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4643     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4644           break;;
4645     * ) break;;
4646   esac
4647 done
4648 else
4649   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4650 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4651 as_fn_error "cannot compute suffix of executables: cannot compile and link
4652 See \`config.log' for more details." "$LINENO" 5; }
4653 fi
4654 rm -f conftest$ac_cv_exeext
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4656 $as_echo "$ac_cv_exeext" >&6; }
4657
4658 rm -f conftest.$ac_ext
4659 EXEEXT=$ac_cv_exeext
4660 ac_exeext=$EXEEXT
4661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4662 $as_echo_n "checking for suffix of object files... " >&6; }
4663 if test "${ac_cv_objext+set}" = set; then :
4664   $as_echo_n "(cached) " >&6
4665 else
4666   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4667 /* end confdefs.h.  */
4668
4669 int
4670 main ()
4671 {
4672
4673   ;
4674   return 0;
4675 }
4676 _ACEOF
4677 rm -f conftest.o conftest.obj
4678 if { { ac_try="$ac_compile"
4679 case "(($ac_try" in
4680   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4681   *) ac_try_echo=$ac_try;;
4682 esac
4683 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4684 $as_echo "$ac_try_echo"; } >&5
4685   (eval "$ac_compile") 2>&5
4686   ac_status=$?
4687   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4688   test $ac_status = 0; }; then :
4689   for ac_file in conftest.o conftest.obj conftest.*; do
4690   test -f "$ac_file" || continue;
4691   case $ac_file in
4692     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4693     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4694        break;;
4695   esac
4696 done
4697 else
4698   $as_echo "$as_me: failed program was:" >&5
4699 sed 's/^/| /' conftest.$ac_ext >&5
4700
4701 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4702 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4703 as_fn_error "cannot compute suffix of object files: cannot compile
4704 See \`config.log' for more details." "$LINENO" 5; }
4705 fi
4706 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4707 fi
4708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4709 $as_echo "$ac_cv_objext" >&6; }
4710 OBJEXT=$ac_cv_objext
4711 ac_objext=$OBJEXT
4712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4713 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4714 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4715   $as_echo_n "(cached) " >&6
4716 else
4717   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4718 /* end confdefs.h.  */
4719
4720 int
4721 main ()
4722 {
4723 #ifndef __GNUC__
4724        choke me
4725 #endif
4726
4727   ;
4728   return 0;
4729 }
4730 _ACEOF
4731 if ac_fn_c_try_compile "$LINENO"; then :
4732   ac_compiler_gnu=yes
4733 else
4734   ac_compiler_gnu=no
4735 fi
4736 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4737 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4738
4739 fi
4740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4741 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4742 if test $ac_compiler_gnu = yes; then
4743   GCC=yes
4744 else
4745   GCC=
4746 fi
4747 ac_test_CFLAGS=${CFLAGS+set}
4748 ac_save_CFLAGS=$CFLAGS
4749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4750 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4751 if test "${ac_cv_prog_cc_g+set}" = set; then :
4752   $as_echo_n "(cached) " >&6
4753 else
4754   ac_save_c_werror_flag=$ac_c_werror_flag
4755    ac_c_werror_flag=yes
4756    ac_cv_prog_cc_g=no
4757    CFLAGS="-g"
4758    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4759 /* end confdefs.h.  */
4760
4761 int
4762 main ()
4763 {
4764
4765   ;
4766   return 0;
4767 }
4768 _ACEOF
4769 if ac_fn_c_try_compile "$LINENO"; then :
4770   ac_cv_prog_cc_g=yes
4771 else
4772   CFLAGS=""
4773       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4774 /* end confdefs.h.  */
4775
4776 int
4777 main ()
4778 {
4779
4780   ;
4781   return 0;
4782 }
4783 _ACEOF
4784 if ac_fn_c_try_compile "$LINENO"; then :
4785
4786 else
4787   ac_c_werror_flag=$ac_save_c_werror_flag
4788          CFLAGS="-g"
4789          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4790 /* end confdefs.h.  */
4791
4792 int
4793 main ()
4794 {
4795
4796   ;
4797   return 0;
4798 }
4799 _ACEOF
4800 if ac_fn_c_try_compile "$LINENO"; then :
4801   ac_cv_prog_cc_g=yes
4802 fi
4803 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4804 fi
4805 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4806 fi
4807 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4808    ac_c_werror_flag=$ac_save_c_werror_flag
4809 fi
4810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4811 $as_echo "$ac_cv_prog_cc_g" >&6; }
4812 if test "$ac_test_CFLAGS" = set; then
4813   CFLAGS=$ac_save_CFLAGS
4814 elif test $ac_cv_prog_cc_g = yes; then
4815   if test "$GCC" = yes; then
4816     CFLAGS="-g -O2"
4817   else
4818     CFLAGS="-g"
4819   fi
4820 else
4821   if test "$GCC" = yes; then
4822     CFLAGS="-O2"
4823   else
4824     CFLAGS=
4825   fi
4826 fi
4827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4828 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4829 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4830   $as_echo_n "(cached) " >&6
4831 else
4832   ac_cv_prog_cc_c89=no
4833 ac_save_CC=$CC
4834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4835 /* end confdefs.h.  */
4836 #include <stdarg.h>
4837 #include <stdio.h>
4838 #include <sys/types.h>
4839 #include <sys/stat.h>
4840 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4841 struct buf { int x; };
4842 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4843 static char *e (p, i)
4844      char **p;
4845      int i;
4846 {
4847   return p[i];
4848 }
4849 static char *f (char * (*g) (char **, int), char **p, ...)
4850 {
4851   char *s;
4852   va_list v;
4853   va_start (v,p);
4854   s = g (p, va_arg (v,int));
4855   va_end (v);
4856   return s;
4857 }
4858
4859 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4860    function prototypes and stuff, but not '\xHH' hex character constants.
4861    These don't provoke an error unfortunately, instead are silently treated
4862    as 'x'.  The following induces an error, until -std is added to get
4863    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4864    array size at least.  It's necessary to write '\x00'==0 to get something
4865    that's true only with -std.  */
4866 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4867
4868 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4869    inside strings and character constants.  */
4870 #define FOO(x) 'x'
4871 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4872
4873 int test (int i, double x);
4874 struct s1 {int (*f) (int a);};
4875 struct s2 {int (*f) (double a);};
4876 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4877 int argc;
4878 char **argv;
4879 int
4880 main ()
4881 {
4882 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4883   ;
4884   return 0;
4885 }
4886 _ACEOF
4887 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4888         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4889 do
4890   CC="$ac_save_CC $ac_arg"
4891   if ac_fn_c_try_compile "$LINENO"; then :
4892   ac_cv_prog_cc_c89=$ac_arg
4893 fi
4894 rm -f core conftest.err conftest.$ac_objext
4895   test "x$ac_cv_prog_cc_c89" != "xno" && break
4896 done
4897 rm -f conftest.$ac_ext
4898 CC=$ac_save_CC
4899
4900 fi
4901 # AC_CACHE_VAL
4902 case "x$ac_cv_prog_cc_c89" in
4903   x)
4904     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4905 $as_echo "none needed" >&6; } ;;
4906   xno)
4907     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4908 $as_echo "unsupported" >&6; } ;;
4909   *)
4910     CC="$CC $ac_cv_prog_cc_c89"
4911     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4912 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4913 esac
4914 if test "x$ac_cv_prog_cc_c89" != xno; then :
4915
4916 fi
4917
4918 ac_ext=c
4919 ac_cpp='$CPP $CPPFLAGS'
4920 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4921 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4922 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4923
4924 ac_aux_dir=
4925 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4926   for ac_t in install-sh install.sh shtool; do
4927     if test -f "$ac_dir/$ac_t"; then
4928       ac_aux_dir=$ac_dir
4929       ac_install_sh="$ac_aux_dir/$ac_t -c"
4930       break 2
4931     fi
4932   done
4933 done
4934 if test -z "$ac_aux_dir"; then
4935   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4936 fi
4937
4938 # These three variables are undocumented and unsupported,
4939 # and are intended to be withdrawn in a future Autoconf release.
4940 # They can cause serious problems if a builder's source tree is in a directory
4941 # whose full name contains unusual characters.
4942 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4943 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4944 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4945
4946
4947 # Make sure we can run config.sub.
4948 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4949   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4950
4951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4952 $as_echo_n "checking build system type... " >&6; }
4953 if test "${ac_cv_build+set}" = set; then :
4954   $as_echo_n "(cached) " >&6
4955 else
4956   ac_build_alias=$build_alias
4957 test "x$ac_build_alias" = x &&
4958   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4959 test "x$ac_build_alias" = x &&
4960   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4961 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4962   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4963
4964 fi
4965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4966 $as_echo "$ac_cv_build" >&6; }
4967 case $ac_cv_build in
4968 *-*-*) ;;
4969 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4970 esac
4971 build=$ac_cv_build
4972 ac_save_IFS=$IFS; IFS='-'
4973 set x $ac_cv_build
4974 shift
4975 build_cpu=$1
4976 build_vendor=$2
4977 shift; shift
4978 # Remember, the first character of IFS is used to create $*,
4979 # except with old shells:
4980 build_os=$*
4981 IFS=$ac_save_IFS
4982 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4983
4984
4985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4986 $as_echo_n "checking host system type... " >&6; }
4987 if test "${ac_cv_host+set}" = set; then :
4988   $as_echo_n "(cached) " >&6
4989 else
4990   if test "x$host_alias" = x; then
4991   ac_cv_host=$ac_cv_build
4992 else
4993   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4994     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4995 fi
4996
4997 fi
4998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4999 $as_echo "$ac_cv_host" >&6; }
5000 case $ac_cv_host in
5001 *-*-*) ;;
5002 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5003 esac
5004 host=$ac_cv_host
5005 ac_save_IFS=$IFS; IFS='-'
5006 set x $ac_cv_host
5007 shift
5008 host_cpu=$1
5009 host_vendor=$2
5010 shift; shift
5011 # Remember, the first character of IFS is used to create $*,
5012 # except with old shells:
5013 host_os=$*
5014 IFS=$ac_save_IFS
5015 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5016
5017
5018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5019 $as_echo_n "checking target system type... " >&6; }
5020 if test "${ac_cv_target+set}" = set; then :
5021   $as_echo_n "(cached) " >&6
5022 else
5023   if test "x$target_alias" = x; then
5024   ac_cv_target=$ac_cv_host
5025 else
5026   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5027     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5028 fi
5029
5030 fi
5031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5032 $as_echo "$ac_cv_target" >&6; }
5033 case $ac_cv_target in
5034 *-*-*) ;;
5035 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5036 esac
5037 target=$ac_cv_target
5038 ac_save_IFS=$IFS; IFS='-'
5039 set x $ac_cv_target
5040 shift
5041 target_cpu=$1
5042 target_vendor=$2
5043 shift; shift
5044 # Remember, the first character of IFS is used to create $*,
5045 # except with old shells:
5046 target_os=$*
5047 IFS=$ac_save_IFS
5048 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5049
5050
5051 # The aliases save the names the user supplied, while $host etc.
5052 # will get canonicalized.
5053 test -n "$target_alias" &&
5054   test "$program_prefix$program_suffix$program_transform_name" = \
5055     NONENONEs,x,x, &&
5056   program_prefix=${target_alias}-
5057
5058 ac_ext=c
5059 ac_cpp='$CPP $CPPFLAGS'
5060 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5061 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5062 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5064 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5065 # On Suns, sometimes $CPP names a directory.
5066 if test -n "$CPP" && test -d "$CPP"; then
5067   CPP=
5068 fi
5069 if test -z "$CPP"; then
5070   if test "${ac_cv_prog_CPP+set}" = set; then :
5071   $as_echo_n "(cached) " >&6
5072 else
5073       # Double quotes because CPP needs to be expanded
5074     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5075     do
5076       ac_preproc_ok=false
5077 for ac_c_preproc_warn_flag in '' yes
5078 do
5079   # Use a header file that comes with gcc, so configuring glibc
5080   # with a fresh cross-compiler works.
5081   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5082   # <limits.h> exists even on freestanding compilers.
5083   # On the NeXT, cc -E runs the code through the compiler's parser,
5084   # not just through cpp. "Syntax error" is here to catch this case.
5085   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5086 /* end confdefs.h.  */
5087 #ifdef __STDC__
5088 # include <limits.h>
5089 #else
5090 # include <assert.h>
5091 #endif
5092                      Syntax error
5093 _ACEOF
5094 if ac_fn_c_try_cpp "$LINENO"; then :
5095
5096 else
5097   # Broken: fails on valid input.
5098 continue
5099 fi
5100 rm -f conftest.err conftest.$ac_ext
5101
5102   # OK, works on sane cases.  Now check whether nonexistent headers
5103   # can be detected and how.
5104   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5105 /* end confdefs.h.  */
5106 #include <ac_nonexistent.h>
5107 _ACEOF
5108 if ac_fn_c_try_cpp "$LINENO"; then :
5109   # Broken: success on invalid input.
5110 continue
5111 else
5112   # Passes both tests.
5113 ac_preproc_ok=:
5114 break
5115 fi
5116 rm -f conftest.err conftest.$ac_ext
5117
5118 done
5119 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5120 rm -f conftest.err conftest.$ac_ext
5121 if $ac_preproc_ok; then :
5122   break
5123 fi
5124
5125     done
5126     ac_cv_prog_CPP=$CPP
5127
5128 fi
5129   CPP=$ac_cv_prog_CPP
5130 else
5131   ac_cv_prog_CPP=$CPP
5132 fi
5133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5134 $as_echo "$CPP" >&6; }
5135 ac_preproc_ok=false
5136 for ac_c_preproc_warn_flag in '' yes
5137 do
5138   # Use a header file that comes with gcc, so configuring glibc
5139   # with a fresh cross-compiler works.
5140   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5141   # <limits.h> exists even on freestanding compilers.
5142   # On the NeXT, cc -E runs the code through the compiler's parser,
5143   # not just through cpp. "Syntax error" is here to catch this case.
5144   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5145 /* end confdefs.h.  */
5146 #ifdef __STDC__
5147 # include <limits.h>
5148 #else
5149 # include <assert.h>
5150 #endif
5151                      Syntax error
5152 _ACEOF
5153 if ac_fn_c_try_cpp "$LINENO"; then :
5154
5155 else
5156   # Broken: fails on valid input.
5157 continue
5158 fi
5159 rm -f conftest.err conftest.$ac_ext
5160
5161   # OK, works on sane cases.  Now check whether nonexistent headers
5162   # can be detected and how.
5163   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5164 /* end confdefs.h.  */
5165 #include <ac_nonexistent.h>
5166 _ACEOF
5167 if ac_fn_c_try_cpp "$LINENO"; then :
5168   # Broken: success on invalid input.
5169 continue
5170 else
5171   # Passes both tests.
5172 ac_preproc_ok=:
5173 break
5174 fi
5175 rm -f conftest.err conftest.$ac_ext
5176
5177 done
5178 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5179 rm -f conftest.err conftest.$ac_ext
5180 if $ac_preproc_ok; then :
5181
5182 else
5183   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5184 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5185 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5186 See \`config.log' for more details." "$LINENO" 5; }
5187 fi
5188
5189 ac_ext=c
5190 ac_cpp='$CPP $CPPFLAGS'
5191 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5192 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5193 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5194
5195
5196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5197 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5198 if test "${ac_cv_path_GREP+set}" = set; then :
5199   $as_echo_n "(cached) " >&6
5200 else
5201   if test -z "$GREP"; then
5202   ac_path_GREP_found=false
5203   # Loop through the user's path and test for each of PROGNAME-LIST
5204   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5205 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5206 do
5207   IFS=$as_save_IFS
5208   test -z "$as_dir" && as_dir=.
5209     for ac_prog in grep ggrep; do
5210     for ac_exec_ext in '' $ac_executable_extensions; do
5211       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5212       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5213 # Check for GNU ac_path_GREP and select it if it is found.
5214   # Check for GNU $ac_path_GREP
5215 case `"$ac_path_GREP" --version 2>&1` in
5216 *GNU*)
5217   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5218 *)
5219   ac_count=0
5220   $as_echo_n 0123456789 >"conftest.in"
5221   while :
5222   do
5223     cat "conftest.in" "conftest.in" >"conftest.tmp"
5224     mv "conftest.tmp" "conftest.in"
5225     cp "conftest.in" "conftest.nl"
5226     $as_echo 'GREP' >> "conftest.nl"
5227     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5228     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5229     as_fn_arith $ac_count + 1 && ac_count=$as_val
5230     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5231       # Best one so far, save it but keep looking for a better one
5232       ac_cv_path_GREP="$ac_path_GREP"
5233       ac_path_GREP_max=$ac_count
5234     fi
5235     # 10*(2^10) chars as input seems more than enough
5236     test $ac_count -gt 10 && break
5237   done
5238   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5239 esac
5240
5241       $ac_path_GREP_found && break 3
5242     done
5243   done
5244   done
5245 IFS=$as_save_IFS
5246   if test -z "$ac_cv_path_GREP"; then
5247     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5248   fi
5249 else
5250   ac_cv_path_GREP=$GREP
5251 fi
5252
5253 fi
5254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5255 $as_echo "$ac_cv_path_GREP" >&6; }
5256  GREP="$ac_cv_path_GREP"
5257
5258
5259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5260 $as_echo_n "checking for egrep... " >&6; }
5261 if test "${ac_cv_path_EGREP+set}" = set; then :
5262   $as_echo_n "(cached) " >&6
5263 else
5264   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5265    then ac_cv_path_EGREP="$GREP -E"
5266    else
5267      if test -z "$EGREP"; then
5268   ac_path_EGREP_found=false
5269   # Loop through the user's path and test for each of PROGNAME-LIST
5270   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5271 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5272 do
5273   IFS=$as_save_IFS
5274   test -z "$as_dir" && as_dir=.
5275     for ac_prog in egrep; do
5276     for ac_exec_ext in '' $ac_executable_extensions; do
5277       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5278       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5279 # Check for GNU ac_path_EGREP and select it if it is found.
5280   # Check for GNU $ac_path_EGREP
5281 case `"$ac_path_EGREP" --version 2>&1` in
5282 *GNU*)
5283   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5284 *)
5285   ac_count=0
5286   $as_echo_n 0123456789 >"conftest.in"
5287   while :
5288   do
5289     cat "conftest.in" "conftest.in" >"conftest.tmp"
5290     mv "conftest.tmp" "conftest.in"
5291     cp "conftest.in" "conftest.nl"
5292     $as_echo 'EGREP' >> "conftest.nl"
5293     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5294     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5295     as_fn_arith $ac_count + 1 && ac_count=$as_val
5296     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5297       # Best one so far, save it but keep looking for a better one
5298       ac_cv_path_EGREP="$ac_path_EGREP"
5299       ac_path_EGREP_max=$ac_count
5300     fi
5301     # 10*(2^10) chars as input seems more than enough
5302     test $ac_count -gt 10 && break
5303   done
5304   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5305 esac
5306
5307       $ac_path_EGREP_found && break 3
5308     done
5309   done
5310   done
5311 IFS=$as_save_IFS
5312   if test -z "$ac_cv_path_EGREP"; then
5313     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5314   fi
5315 else
5316   ac_cv_path_EGREP=$EGREP
5317 fi
5318
5319    fi
5320 fi
5321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5322 $as_echo "$ac_cv_path_EGREP" >&6; }
5323  EGREP="$ac_cv_path_EGREP"
5324
5325
5326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5327 $as_echo_n "checking for ANSI C header files... " >&6; }
5328 if test "${ac_cv_header_stdc+set}" = set; then :
5329   $as_echo_n "(cached) " >&6
5330 else
5331   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5332 /* end confdefs.h.  */
5333 #include <stdlib.h>
5334 #include <stdarg.h>
5335 #include <string.h>
5336 #include <float.h>
5337
5338 int
5339 main ()
5340 {
5341
5342   ;
5343   return 0;
5344 }
5345 _ACEOF
5346 if ac_fn_c_try_compile "$LINENO"; then :
5347   ac_cv_header_stdc=yes
5348 else
5349   ac_cv_header_stdc=no
5350 fi
5351 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5352
5353 if test $ac_cv_header_stdc = yes; then
5354   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5355   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5356 /* end confdefs.h.  */
5357 #include <string.h>
5358
5359 _ACEOF
5360 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5361   $EGREP "memchr" >/dev/null 2>&1; then :
5362
5363 else
5364   ac_cv_header_stdc=no
5365 fi
5366 rm -f conftest*
5367
5368 fi
5369
5370 if test $ac_cv_header_stdc = yes; then
5371   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5372   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5373 /* end confdefs.h.  */
5374 #include <stdlib.h>
5375
5376 _ACEOF
5377 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5378   $EGREP "free" >/dev/null 2>&1; then :
5379
5380 else
5381   ac_cv_header_stdc=no
5382 fi
5383 rm -f conftest*
5384
5385 fi
5386
5387 if test $ac_cv_header_stdc = yes; then
5388   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5389   if test "$cross_compiling" = yes; then :
5390   :
5391 else
5392   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5393 /* end confdefs.h.  */
5394 #include <ctype.h>
5395 #include <stdlib.h>
5396 #if ((' ' & 0x0FF) == 0x020)
5397 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5398 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5399 #else
5400 # define ISLOWER(c) \
5401                    (('a' <= (c) && (c) <= 'i') \
5402                      || ('j' <= (c) && (c) <= 'r') \
5403                      || ('s' <= (c) && (c) <= 'z'))
5404 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5405 #endif
5406
5407 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5408 int
5409 main ()
5410 {
5411   int i;
5412   for (i = 0; i < 256; i++)
5413     if (XOR (islower (i), ISLOWER (i))
5414         || toupper (i) != TOUPPER (i))
5415       return 2;
5416   return 0;
5417 }
5418 _ACEOF
5419 if ac_fn_c_try_run "$LINENO"; then :
5420
5421 else
5422   ac_cv_header_stdc=no
5423 fi
5424 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5425   conftest.$ac_objext conftest.beam conftest.$ac_ext
5426 fi
5427
5428 fi
5429 fi
5430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5431 $as_echo "$ac_cv_header_stdc" >&6; }
5432 if test $ac_cv_header_stdc = yes; then
5433
5434 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5435
5436 fi
5437
5438 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5439 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5440                   inttypes.h stdint.h unistd.h
5441 do :
5442   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5443 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5444 "
5445 eval as_val=\$$as_ac_Header
5446    if test "x$as_val" = x""yes; then :
5447   cat >>confdefs.h <<_ACEOF
5448 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5449 _ACEOF
5450
5451 fi
5452
5453 done
5454
5455
5456
5457   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5458 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5459   MINIX=yes
5460 else
5461   MINIX=
5462 fi
5463
5464
5465   if test "$MINIX" = yes; then
5466
5467 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5468
5469
5470 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5471
5472
5473 $as_echo "#define _MINIX 1" >>confdefs.h
5474
5475   fi
5476
5477
5478   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5479 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5480 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5481   $as_echo_n "(cached) " >&6
5482 else
5483   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5484 /* end confdefs.h.  */
5485
5486 #         define __EXTENSIONS__ 1
5487           $ac_includes_default
5488 int
5489 main ()
5490 {
5491
5492   ;
5493   return 0;
5494 }
5495 _ACEOF
5496 if ac_fn_c_try_compile "$LINENO"; then :
5497   ac_cv_safe_to_define___extensions__=yes
5498 else
5499   ac_cv_safe_to_define___extensions__=no
5500 fi
5501 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5502 fi
5503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5504 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5505   test $ac_cv_safe_to_define___extensions__ = yes &&
5506     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5507
5508   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5509
5510   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5511
5512   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5513
5514   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5515
5516
5517 test "$program_prefix" != NONE &&
5518   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5519 # Use a double $ so make ignores it.
5520 test "$program_suffix" != NONE &&
5521   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5522 # Double any \ or $.
5523 # By default was `s,x,x', remove it if useless.
5524 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5525 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5526
5527 # Find a good install program.  We prefer a C program (faster),
5528 # so one script is as good as another.  But avoid the broken or
5529 # incompatible versions:
5530 # SysV /etc/install, /usr/sbin/install
5531 # SunOS /usr/etc/install
5532 # IRIX /sbin/install
5533 # AIX /bin/install
5534 # AmigaOS /C/install, which installs bootblocks on floppy discs
5535 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5536 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5537 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5538 # OS/2's system install, which has a completely different semantic
5539 # ./install, which can be erroneously created by make from ./install.sh.
5540 # Reject install programs that cannot install multiple files.
5541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5542 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5543 if test -z "$INSTALL"; then
5544 if test "${ac_cv_path_install+set}" = set; then :
5545   $as_echo_n "(cached) " >&6
5546 else
5547   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5548 for as_dir in $PATH
5549 do
5550   IFS=$as_save_IFS
5551   test -z "$as_dir" && as_dir=.
5552     # Account for people who put trailing slashes in PATH elements.
5553 case $as_dir/ in #((
5554   ./ | .// | /[cC]/* | \
5555   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5556   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5557   /usr/ucb/* ) ;;
5558   *)
5559     # OSF1 and SCO ODT 3.0 have their own names for install.
5560     # Don't use installbsd from OSF since it installs stuff as root
5561     # by default.
5562     for ac_prog in ginstall scoinst install; do
5563       for ac_exec_ext in '' $ac_executable_extensions; do
5564         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5565           if test $ac_prog = install &&
5566             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5567             # AIX install.  It has an incompatible calling convention.
5568             :
5569           elif test $ac_prog = install &&
5570             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5571             # program-specific install script used by HP pwplus--don't use.
5572             :
5573           else
5574             rm -rf conftest.one conftest.two conftest.dir
5575             echo one > conftest.one
5576             echo two > conftest.two
5577             mkdir conftest.dir
5578             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5579               test -s conftest.one && test -s conftest.two &&
5580               test -s conftest.dir/conftest.one &&
5581               test -s conftest.dir/conftest.two
5582             then
5583               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5584               break 3
5585             fi
5586           fi
5587         fi
5588       done
5589     done
5590     ;;
5591 esac
5592
5593   done
5594 IFS=$as_save_IFS
5595
5596 rm -rf conftest.one conftest.two conftest.dir
5597
5598 fi
5599   if test "${ac_cv_path_install+set}" = set; then
5600     INSTALL=$ac_cv_path_install
5601   else
5602     # As a last resort, use the slow shell script.  Don't cache a
5603     # value for INSTALL within a source directory, because that will
5604     # break other packages using the cache if that directory is
5605     # removed, or if the value is a relative name.
5606     INSTALL=$ac_install_sh
5607   fi
5608 fi
5609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5610 $as_echo "$INSTALL" >&6; }
5611
5612 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5613 # It thinks the first close brace ends the variable substitution.
5614 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5615
5616 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5617
5618 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5619
5620 rm -rf .tst 2>/dev/null
5621 mkdir .tst 2>/dev/null
5622 if test -d .tst; then
5623   am__leading_dot=.
5624 else
5625   am__leading_dot=_
5626 fi
5627 rmdir .tst 2>/dev/null
5628
5629 DEPDIR="${am__leading_dot}deps"
5630
5631 case `pwd` in
5632   *\ * | *\     *)
5633     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5634 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5635 esac
5636
5637
5638
5639 macro_version='2.2.7a'
5640 macro_revision='1.3134'
5641
5642
5643
5644
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654 ltmain="$ac_aux_dir/ltmain.sh"
5655
5656 # Backslashify metacharacters that are still active within
5657 # double-quoted strings.
5658 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5659
5660 # Same as above, but do not quote variable references.
5661 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5662
5663 # Sed substitution to delay expansion of an escaped shell variable in a
5664 # double_quote_subst'ed string.
5665 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5666
5667 # Sed substitution to delay expansion of an escaped single quote.
5668 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5669
5670 # Sed substitution to avoid accidental globbing in evaled expressions
5671 no_glob_subst='s/\*/\\\*/g'
5672
5673 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5674 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5675 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5676
5677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5678 $as_echo_n "checking how to print strings... " >&6; }
5679 # Test print first, because it will be a builtin if present.
5680 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5681    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5682   ECHO='print -r --'
5683 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5684   ECHO='printf %s\n'
5685 else
5686   # Use this function as a fallback that always works.
5687   func_fallback_echo ()
5688   {
5689     eval 'cat <<_LTECHO_EOF
5690 $1
5691 _LTECHO_EOF'
5692   }
5693   ECHO='func_fallback_echo'
5694 fi
5695
5696 # func_echo_all arg...
5697 # Invoke $ECHO with all args, space-separated.
5698 func_echo_all ()
5699 {
5700     $ECHO ""
5701 }
5702
5703 case "$ECHO" in
5704   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5705 $as_echo "printf" >&6; } ;;
5706   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5707 $as_echo "print -r" >&6; } ;;
5708   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5709 $as_echo "cat" >&6; } ;;
5710 esac
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724
5725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5726 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5727 if test "${ac_cv_path_SED+set}" = set; then :
5728   $as_echo_n "(cached) " >&6
5729 else
5730             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5731      for ac_i in 1 2 3 4 5 6 7; do
5732        ac_script="$ac_script$as_nl$ac_script"
5733      done
5734      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5735      { ac_script=; unset ac_script;}
5736      if test -z "$SED"; then
5737   ac_path_SED_found=false
5738   # Loop through the user's path and test for each of PROGNAME-LIST
5739   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5740 for as_dir in $PATH
5741 do
5742   IFS=$as_save_IFS
5743   test -z "$as_dir" && as_dir=.
5744     for ac_prog in sed gsed; do
5745     for ac_exec_ext in '' $ac_executable_extensions; do
5746       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5747       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5748 # Check for GNU ac_path_SED and select it if it is found.
5749   # Check for GNU $ac_path_SED
5750 case `"$ac_path_SED" --version 2>&1` in
5751 *GNU*)
5752   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5753 *)
5754   ac_count=0
5755   $as_echo_n 0123456789 >"conftest.in"
5756   while :
5757   do
5758     cat "conftest.in" "conftest.in" >"conftest.tmp"
5759     mv "conftest.tmp" "conftest.in"
5760     cp "conftest.in" "conftest.nl"
5761     $as_echo '' >> "conftest.nl"
5762     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5763     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5764     as_fn_arith $ac_count + 1 && ac_count=$as_val
5765     if test $ac_count -gt ${ac_path_SED_max-0}; then
5766       # Best one so far, save it but keep looking for a better one
5767       ac_cv_path_SED="$ac_path_SED"
5768       ac_path_SED_max=$ac_count
5769     fi
5770     # 10*(2^10) chars as input seems more than enough
5771     test $ac_count -gt 10 && break
5772   done
5773   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5774 esac
5775
5776       $ac_path_SED_found && break 3
5777     done
5778   done
5779   done
5780 IFS=$as_save_IFS
5781   if test -z "$ac_cv_path_SED"; then
5782     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5783   fi
5784 else
5785   ac_cv_path_SED=$SED
5786 fi
5787
5788 fi
5789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5790 $as_echo "$ac_cv_path_SED" >&6; }
5791  SED="$ac_cv_path_SED"
5792   rm -f conftest.sed
5793
5794 test -z "$SED" && SED=sed
5795 Xsed="$SED -e 1s/^X//"
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5808 $as_echo_n "checking for fgrep... " >&6; }
5809 if test "${ac_cv_path_FGREP+set}" = set; then :
5810   $as_echo_n "(cached) " >&6
5811 else
5812   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5813    then ac_cv_path_FGREP="$GREP -F"
5814    else
5815      if test -z "$FGREP"; then
5816   ac_path_FGREP_found=false
5817   # Loop through the user's path and test for each of PROGNAME-LIST
5818   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5819 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5820 do
5821   IFS=$as_save_IFS
5822   test -z "$as_dir" && as_dir=.
5823     for ac_prog in fgrep; do
5824     for ac_exec_ext in '' $ac_executable_extensions; do
5825       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5826       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5827 # Check for GNU ac_path_FGREP and select it if it is found.
5828   # Check for GNU $ac_path_FGREP
5829 case `"$ac_path_FGREP" --version 2>&1` in
5830 *GNU*)
5831   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5832 *)
5833   ac_count=0
5834   $as_echo_n 0123456789 >"conftest.in"
5835   while :
5836   do
5837     cat "conftest.in" "conftest.in" >"conftest.tmp"
5838     mv "conftest.tmp" "conftest.in"
5839     cp "conftest.in" "conftest.nl"
5840     $as_echo 'FGREP' >> "conftest.nl"
5841     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5842     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5843     as_fn_arith $ac_count + 1 && ac_count=$as_val
5844     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5845       # Best one so far, save it but keep looking for a better one
5846       ac_cv_path_FGREP="$ac_path_FGREP"
5847       ac_path_FGREP_max=$ac_count
5848     fi
5849     # 10*(2^10) chars as input seems more than enough
5850     test $ac_count -gt 10 && break
5851   done
5852   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5853 esac
5854
5855       $ac_path_FGREP_found && break 3
5856     done
5857   done
5858   done
5859 IFS=$as_save_IFS
5860   if test -z "$ac_cv_path_FGREP"; then
5861     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5862   fi
5863 else
5864   ac_cv_path_FGREP=$FGREP
5865 fi
5866
5867    fi
5868 fi
5869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5870 $as_echo "$ac_cv_path_FGREP" >&6; }
5871  FGREP="$ac_cv_path_FGREP"
5872
5873
5874 test -z "$GREP" && GREP=grep
5875
5876
5877
5878
5879
5880
5881
5882
5883
5884
5885
5886
5887
5888
5889
5890
5891
5892
5893
5894 # Check whether --with-gnu-ld was given.
5895 if test "${with_gnu_ld+set}" = set; then :
5896   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5897 else
5898   with_gnu_ld=no
5899 fi
5900
5901 ac_prog=ld
5902 if test "$GCC" = yes; then
5903   # Check if gcc -print-prog-name=ld gives a path.
5904   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5905 $as_echo_n "checking for ld used by $CC... " >&6; }
5906   case $host in
5907   *-*-mingw*)
5908     # gcc leaves a trailing carriage return which upsets mingw
5909     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5910   *)
5911     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5912   esac
5913   case $ac_prog in
5914     # Accept absolute paths.
5915     [\\/]* | ?:[\\/]*)
5916       re_direlt='/[^/][^/]*/\.\./'
5917       # Canonicalize the pathname of ld
5918       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5919       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5920         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5921       done
5922       test -z "$LD" && LD="$ac_prog"
5923       ;;
5924   "")
5925     # If it fails, then pretend we aren't using GCC.
5926     ac_prog=ld
5927     ;;
5928   *)
5929     # If it is relative, then search for the first ld in PATH.
5930     with_gnu_ld=unknown
5931     ;;
5932   esac
5933 elif test "$with_gnu_ld" = yes; then
5934   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5935 $as_echo_n "checking for GNU ld... " >&6; }
5936 else
5937   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5938 $as_echo_n "checking for non-GNU ld... " >&6; }
5939 fi
5940 if test "${lt_cv_path_LD+set}" = set; then :
5941   $as_echo_n "(cached) " >&6
5942 else
5943   if test -z "$LD"; then
5944   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5945   for ac_dir in $PATH; do
5946     IFS="$lt_save_ifs"
5947     test -z "$ac_dir" && ac_dir=.
5948     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5949       lt_cv_path_LD="$ac_dir/$ac_prog"
5950       # Check to see if the program is GNU ld.  I'd rather use --version,
5951       # but apparently some variants of GNU ld only accept -v.
5952       # Break only if it was the GNU/non-GNU ld that we prefer.
5953       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5954       *GNU* | *'with BFD'*)
5955         test "$with_gnu_ld" != no && break
5956         ;;
5957       *)
5958         test "$with_gnu_ld" != yes && break
5959         ;;
5960       esac
5961     fi
5962   done
5963   IFS="$lt_save_ifs"
5964 else
5965   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5966 fi
5967 fi
5968
5969 LD="$lt_cv_path_LD"
5970 if test -n "$LD"; then
5971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5972 $as_echo "$LD" >&6; }
5973 else
5974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5975 $as_echo "no" >&6; }
5976 fi
5977 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5979 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5980 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5981   $as_echo_n "(cached) " >&6
5982 else
5983   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5984 case `$LD -v 2>&1 </dev/null` in
5985 *GNU* | *'with BFD'*)
5986   lt_cv_prog_gnu_ld=yes
5987   ;;
5988 *)
5989   lt_cv_prog_gnu_ld=no
5990   ;;
5991 esac
5992 fi
5993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5994 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5995 with_gnu_ld=$lt_cv_prog_gnu_ld
5996
5997
5998
5999
6000
6001
6002
6003
6004
6005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6006 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6007 if test "${lt_cv_path_NM+set}" = set; then :
6008   $as_echo_n "(cached) " >&6
6009 else
6010   if test -n "$NM"; then
6011   # Let the user override the test.
6012   lt_cv_path_NM="$NM"
6013 else
6014   lt_nm_to_check="${ac_tool_prefix}nm"
6015   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6016     lt_nm_to_check="$lt_nm_to_check nm"
6017   fi
6018   for lt_tmp_nm in $lt_nm_to_check; do
6019     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6020     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6021       IFS="$lt_save_ifs"
6022       test -z "$ac_dir" && ac_dir=.
6023       tmp_nm="$ac_dir/$lt_tmp_nm"
6024       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6025         # Check to see if the nm accepts a BSD-compat flag.
6026         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6027         #   nm: unknown option "B" ignored
6028         # Tru64's nm complains that /dev/null is an invalid object file
6029         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6030         */dev/null* | *'Invalid file or object type'*)
6031           lt_cv_path_NM="$tmp_nm -B"
6032           break
6033           ;;
6034         *)
6035           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6036           */dev/null*)
6037             lt_cv_path_NM="$tmp_nm -p"
6038             break
6039             ;;
6040           *)
6041             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6042             continue # so that we can try to find one that supports BSD flags
6043             ;;
6044           esac
6045           ;;
6046         esac
6047       fi
6048     done
6049     IFS="$lt_save_ifs"
6050   done
6051   : ${lt_cv_path_NM=no}
6052 fi
6053 fi
6054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6055 $as_echo "$lt_cv_path_NM" >&6; }
6056 if test "$lt_cv_path_NM" != "no"; then
6057   NM="$lt_cv_path_NM"
6058 else
6059   # Didn't find any BSD compatible name lister, look for dumpbin.
6060   if test -n "$DUMPBIN"; then :
6061     # Let the user override the test.
6062   else
6063     if test -n "$ac_tool_prefix"; then
6064   for ac_prog in dumpbin "link -dump"
6065   do
6066     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6067 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6069 $as_echo_n "checking for $ac_word... " >&6; }
6070 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6071   $as_echo_n "(cached) " >&6
6072 else
6073   if test -n "$DUMPBIN"; then
6074   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6075 else
6076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6077 for as_dir in $PATH
6078 do
6079   IFS=$as_save_IFS
6080   test -z "$as_dir" && as_dir=.
6081     for ac_exec_ext in '' $ac_executable_extensions; do
6082   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6083     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6084     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6085     break 2
6086   fi
6087 done
6088   done
6089 IFS=$as_save_IFS
6090
6091 fi
6092 fi
6093 DUMPBIN=$ac_cv_prog_DUMPBIN
6094 if test -n "$DUMPBIN"; then
6095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6096 $as_echo "$DUMPBIN" >&6; }
6097 else
6098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6099 $as_echo "no" >&6; }
6100 fi
6101
6102
6103     test -n "$DUMPBIN" && break
6104   done
6105 fi
6106 if test -z "$DUMPBIN"; then
6107   ac_ct_DUMPBIN=$DUMPBIN
6108   for ac_prog in dumpbin "link -dump"
6109 do
6110   # Extract the first word of "$ac_prog", so it can be a program name with args.
6111 set dummy $ac_prog; ac_word=$2
6112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6113 $as_echo_n "checking for $ac_word... " >&6; }
6114 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6115   $as_echo_n "(cached) " >&6
6116 else
6117   if test -n "$ac_ct_DUMPBIN"; then
6118   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6119 else
6120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6121 for as_dir in $PATH
6122 do
6123   IFS=$as_save_IFS
6124   test -z "$as_dir" && as_dir=.
6125     for ac_exec_ext in '' $ac_executable_extensions; do
6126   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6127     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6128     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6129     break 2
6130   fi
6131 done
6132   done
6133 IFS=$as_save_IFS
6134
6135 fi
6136 fi
6137 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6138 if test -n "$ac_ct_DUMPBIN"; then
6139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6140 $as_echo "$ac_ct_DUMPBIN" >&6; }
6141 else
6142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6143 $as_echo "no" >&6; }
6144 fi
6145
6146
6147   test -n "$ac_ct_DUMPBIN" && break
6148 done
6149
6150   if test "x$ac_ct_DUMPBIN" = x; then
6151     DUMPBIN=":"
6152   else
6153     case $cross_compiling:$ac_tool_warned in
6154 yes:)
6155 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6156 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6157 ac_tool_warned=yes ;;
6158 esac
6159     DUMPBIN=$ac_ct_DUMPBIN
6160   fi
6161 fi
6162
6163     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6164     *COFF*)
6165       DUMPBIN="$DUMPBIN -symbols"
6166       ;;
6167     *)
6168       DUMPBIN=:
6169       ;;
6170     esac
6171   fi
6172
6173   if test "$DUMPBIN" != ":"; then
6174     NM="$DUMPBIN"
6175   fi
6176 fi
6177 test -z "$NM" && NM=nm
6178
6179
6180
6181
6182
6183
6184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6185 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6186 if test "${lt_cv_nm_interface+set}" = set; then :
6187   $as_echo_n "(cached) " >&6
6188 else
6189   lt_cv_nm_interface="BSD nm"
6190   echo "int some_variable = 0;" > conftest.$ac_ext
6191   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6192   (eval "$ac_compile" 2>conftest.err)
6193   cat conftest.err >&5
6194   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6195   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6196   cat conftest.err >&5
6197   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6198   cat conftest.out >&5
6199   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6200     lt_cv_nm_interface="MS dumpbin"
6201   fi
6202   rm -f conftest*
6203 fi
6204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6205 $as_echo "$lt_cv_nm_interface" >&6; }
6206
6207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6208 $as_echo_n "checking whether ln -s works... " >&6; }
6209 LN_S=$as_ln_s
6210 if test "$LN_S" = "ln -s"; then
6211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6212 $as_echo "yes" >&6; }
6213 else
6214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6215 $as_echo "no, using $LN_S" >&6; }
6216 fi
6217
6218 # find the maximum length of command line arguments
6219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6220 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6221 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6222   $as_echo_n "(cached) " >&6
6223 else
6224     i=0
6225   teststring="ABCD"
6226
6227   case $build_os in
6228   msdosdjgpp*)
6229     # On DJGPP, this test can blow up pretty badly due to problems in libc
6230     # (any single argument exceeding 2000 bytes causes a buffer overrun
6231     # during glob expansion).  Even if it were fixed, the result of this
6232     # check would be larger than it should be.
6233     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6234     ;;
6235
6236   gnu*)
6237     # Under GNU Hurd, this test is not required because there is
6238     # no limit to the length of command line arguments.
6239     # Libtool will interpret -1 as no limit whatsoever
6240     lt_cv_sys_max_cmd_len=-1;
6241     ;;
6242
6243   cygwin* | mingw* | cegcc*)
6244     # On Win9x/ME, this test blows up -- it succeeds, but takes
6245     # about 5 minutes as the teststring grows exponentially.
6246     # Worse, since 9x/ME are not pre-emptively multitasking,
6247     # you end up with a "frozen" computer, even though with patience
6248     # the test eventually succeeds (with a max line length of 256k).
6249     # Instead, let's just punt: use the minimum linelength reported by
6250     # all of the supported platforms: 8192 (on NT/2K/XP).
6251     lt_cv_sys_max_cmd_len=8192;
6252     ;;
6253
6254   mint*)
6255     # On MiNT this can take a long time and run out of memory.
6256     lt_cv_sys_max_cmd_len=8192;
6257     ;;
6258
6259   amigaos*)
6260     # On AmigaOS with pdksh, this test takes hours, literally.
6261     # So we just punt and use a minimum line length of 8192.
6262     lt_cv_sys_max_cmd_len=8192;
6263     ;;
6264
6265   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6266     # This has been around since 386BSD, at least.  Likely further.
6267     if test -x /sbin/sysctl; then
6268       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6269     elif test -x /usr/sbin/sysctl; then
6270       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6271     else
6272       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6273     fi
6274     # And add a safety zone
6275     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6276     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6277     ;;
6278
6279   interix*)
6280     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6281     lt_cv_sys_max_cmd_len=196608
6282     ;;
6283
6284   osf*)
6285     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6286     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6287     # nice to cause kernel panics so lets avoid the loop below.
6288     # First set a reasonable default.
6289     lt_cv_sys_max_cmd_len=16384
6290     #
6291     if test -x /sbin/sysconfig; then
6292       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6293         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6294       esac
6295     fi
6296     ;;
6297   sco3.2v5*)
6298     lt_cv_sys_max_cmd_len=102400
6299     ;;
6300   sysv5* | sco5v6* | sysv4.2uw2*)
6301     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6302     if test -n "$kargmax"; then
6303       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6304     else
6305       lt_cv_sys_max_cmd_len=32768
6306     fi
6307     ;;
6308   *)
6309     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6310     if test -n "$lt_cv_sys_max_cmd_len"; then
6311       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6312       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6313     else
6314       # Make teststring a little bigger before we do anything with it.
6315       # a 1K string should be a reasonable start.
6316       for i in 1 2 3 4 5 6 7 8 ; do
6317         teststring=$teststring$teststring
6318       done
6319       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6320       # If test is not a shell built-in, we'll probably end up computing a
6321       # maximum length that is only half of the actual maximum length, but
6322       # we can't tell.
6323       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6324                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6325               test $i != 17 # 1/2 MB should be enough
6326       do
6327         i=`expr $i + 1`
6328         teststring=$teststring$teststring
6329       done
6330       # Only check the string length outside the loop.
6331       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6332       teststring=
6333       # Add a significant safety factor because C++ compilers can tack on
6334       # massive amounts of additional arguments before passing them to the
6335       # linker.  It appears as though 1/2 is a usable value.
6336       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6337     fi
6338     ;;
6339   esac
6340
6341 fi
6342
6343 if test -n $lt_cv_sys_max_cmd_len ; then
6344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6345 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6346 else
6347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6348 $as_echo "none" >&6; }
6349 fi
6350 max_cmd_len=$lt_cv_sys_max_cmd_len
6351
6352
6353
6354
6355
6356
6357 : ${CP="cp -f"}
6358 : ${MV="mv -f"}
6359 : ${RM="rm -f"}
6360
6361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6362 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6363 # Try some XSI features
6364 xsi_shell=no
6365 ( _lt_dummy="a/b/c"
6366   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6367       = c,a/b,, \
6368     && eval 'test $(( 1 + 1 )) -eq 2 \
6369     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6370   && xsi_shell=yes
6371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6372 $as_echo "$xsi_shell" >&6; }
6373
6374
6375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6376 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6377 lt_shell_append=no
6378 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6379     >/dev/null 2>&1 \
6380   && lt_shell_append=yes
6381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6382 $as_echo "$lt_shell_append" >&6; }
6383
6384
6385 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6386   lt_unset=unset
6387 else
6388   lt_unset=false
6389 fi
6390
6391
6392
6393
6394
6395 # test EBCDIC or ASCII
6396 case `echo X|tr X '\101'` in
6397  A) # ASCII based system
6398     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6399   lt_SP2NL='tr \040 \012'
6400   lt_NL2SP='tr \015\012 \040\040'
6401   ;;
6402  *) # EBCDIC based system
6403   lt_SP2NL='tr \100 \n'
6404   lt_NL2SP='tr \r\n \100\100'
6405   ;;
6406 esac
6407
6408
6409
6410
6411
6412
6413
6414
6415
6416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6417 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6418 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6419   $as_echo_n "(cached) " >&6
6420 else
6421   lt_cv_ld_reload_flag='-r'
6422 fi
6423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6424 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6425 reload_flag=$lt_cv_ld_reload_flag
6426 case $reload_flag in
6427 "" | " "*) ;;
6428 *) reload_flag=" $reload_flag" ;;
6429 esac
6430 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6431 case $host_os in
6432   darwin*)
6433     if test "$GCC" = yes; then
6434       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6435     else
6436       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6437     fi
6438     ;;
6439 esac
6440
6441
6442
6443
6444
6445
6446
6447
6448
6449 if test -n "$ac_tool_prefix"; then
6450   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6451 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6453 $as_echo_n "checking for $ac_word... " >&6; }
6454 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6455   $as_echo_n "(cached) " >&6
6456 else
6457   if test -n "$OBJDUMP"; then
6458   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6459 else
6460 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6461 for as_dir in $PATH
6462 do
6463   IFS=$as_save_IFS
6464   test -z "$as_dir" && as_dir=.
6465     for ac_exec_ext in '' $ac_executable_extensions; do
6466   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6467     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6468     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6469     break 2
6470   fi
6471 done
6472   done
6473 IFS=$as_save_IFS
6474
6475 fi
6476 fi
6477 OBJDUMP=$ac_cv_prog_OBJDUMP
6478 if test -n "$OBJDUMP"; then
6479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6480 $as_echo "$OBJDUMP" >&6; }
6481 else
6482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6483 $as_echo "no" >&6; }
6484 fi
6485
6486
6487 fi
6488 if test -z "$ac_cv_prog_OBJDUMP"; then
6489   ac_ct_OBJDUMP=$OBJDUMP
6490   # Extract the first word of "objdump", so it can be a program name with args.
6491 set dummy objdump; ac_word=$2
6492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6493 $as_echo_n "checking for $ac_word... " >&6; }
6494 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6495   $as_echo_n "(cached) " >&6
6496 else
6497   if test -n "$ac_ct_OBJDUMP"; then
6498   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6499 else
6500 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6501 for as_dir in $PATH
6502 do
6503   IFS=$as_save_IFS
6504   test -z "$as_dir" && as_dir=.
6505     for ac_exec_ext in '' $ac_executable_extensions; do
6506   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6507     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6508     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6509     break 2
6510   fi
6511 done
6512   done
6513 IFS=$as_save_IFS
6514
6515 fi
6516 fi
6517 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6518 if test -n "$ac_ct_OBJDUMP"; then
6519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6520 $as_echo "$ac_ct_OBJDUMP" >&6; }
6521 else
6522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6523 $as_echo "no" >&6; }
6524 fi
6525
6526   if test "x$ac_ct_OBJDUMP" = x; then
6527     OBJDUMP="false"
6528   else
6529     case $cross_compiling:$ac_tool_warned in
6530 yes:)
6531 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6532 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6533 ac_tool_warned=yes ;;
6534 esac
6535     OBJDUMP=$ac_ct_OBJDUMP
6536   fi
6537 else
6538   OBJDUMP="$ac_cv_prog_OBJDUMP"
6539 fi
6540
6541 test -z "$OBJDUMP" && OBJDUMP=objdump
6542
6543
6544
6545
6546
6547
6548
6549
6550
6551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6552 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6553 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6554   $as_echo_n "(cached) " >&6
6555 else
6556   lt_cv_file_magic_cmd='$MAGIC_CMD'
6557 lt_cv_file_magic_test_file=
6558 lt_cv_deplibs_check_method='unknown'
6559 # Need to set the preceding variable on all platforms that support
6560 # interlibrary dependencies.
6561 # 'none' -- dependencies not supported.
6562 # `unknown' -- same as none, but documents that we really don't know.
6563 # 'pass_all' -- all dependencies passed with no checks.
6564 # 'test_compile' -- check by making test program.
6565 # 'file_magic [[regex]]' -- check by looking for files in library path
6566 # which responds to the $file_magic_cmd with a given extended regex.
6567 # If you have `file' or equivalent on your system and you're not sure
6568 # whether `pass_all' will *always* work, you probably want this one.
6569
6570 case $host_os in
6571 aix[4-9]*)
6572   lt_cv_deplibs_check_method=pass_all
6573   ;;
6574
6575 beos*)
6576   lt_cv_deplibs_check_method=pass_all
6577   ;;
6578
6579 bsdi[45]*)
6580   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6581   lt_cv_file_magic_cmd='/usr/bin/file -L'
6582   lt_cv_file_magic_test_file=/shlib/libc.so
6583   ;;
6584
6585 cygwin*)
6586   # func_win32_libid is a shell function defined in ltmain.sh
6587   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6588   lt_cv_file_magic_cmd='func_win32_libid'
6589   ;;
6590
6591 mingw* | pw32*)
6592   # Base MSYS/MinGW do not provide the 'file' command needed by
6593   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6594   # unless we find 'file', for example because we are cross-compiling.
6595   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6596   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6597     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6598     lt_cv_file_magic_cmd='func_win32_libid'
6599   else
6600     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6601     lt_cv_file_magic_cmd='$OBJDUMP -f'
6602   fi
6603   ;;
6604
6605 cegcc*)
6606   # use the weaker test based on 'objdump'. See mingw*.
6607   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6608   lt_cv_file_magic_cmd='$OBJDUMP -f'
6609   ;;
6610
6611 darwin* | rhapsody*)
6612   lt_cv_deplibs_check_method=pass_all
6613   ;;
6614
6615 freebsd* | dragonfly*)
6616   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6617     case $host_cpu in
6618     i*86 )
6619       # Not sure whether the presence of OpenBSD here was a mistake.
6620       # Let's accept both of them until this is cleared up.
6621       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6622       lt_cv_file_magic_cmd=/usr/bin/file
6623       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6624       ;;
6625     esac
6626   else
6627     lt_cv_deplibs_check_method=pass_all
6628   fi
6629   ;;
6630
6631 gnu*)
6632   lt_cv_deplibs_check_method=pass_all
6633   ;;
6634
6635 haiku*)
6636   lt_cv_deplibs_check_method=pass_all
6637   ;;
6638
6639 hpux10.20* | hpux11*)
6640   lt_cv_file_magic_cmd=/usr/bin/file
6641   case $host_cpu in
6642   ia64*)
6643     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6644     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6645     ;;
6646   hppa*64*)
6647     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6648     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6649     ;;
6650   *)
6651     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6652     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6653     ;;
6654   esac
6655   ;;
6656
6657 interix[3-9]*)
6658   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6659   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6660   ;;
6661
6662 irix5* | irix6* | nonstopux*)
6663   case $LD in
6664   *-32|*"-32 ") libmagic=32-bit;;
6665   *-n32|*"-n32 ") libmagic=N32;;
6666   *-64|*"-64 ") libmagic=64-bit;;
6667   *) libmagic=never-match;;
6668   esac
6669   lt_cv_deplibs_check_method=pass_all
6670   ;;
6671
6672 # This must be Linux ELF.
6673 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6674   lt_cv_deplibs_check_method=pass_all
6675   ;;
6676
6677 netbsd*)
6678   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6679     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6680   else
6681     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6682   fi
6683   ;;
6684
6685 newos6*)
6686   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6687   lt_cv_file_magic_cmd=/usr/bin/file
6688   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6689   ;;
6690
6691 *nto* | *qnx*)
6692   lt_cv_deplibs_check_method=pass_all
6693   ;;
6694
6695 openbsd*)
6696   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6697     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6698   else
6699     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6700   fi
6701   ;;
6702
6703 osf3* | osf4* | osf5*)
6704   lt_cv_deplibs_check_method=pass_all
6705   ;;
6706
6707 rdos*)
6708   lt_cv_deplibs_check_method=pass_all
6709   ;;
6710
6711 solaris*)
6712   lt_cv_deplibs_check_method=pass_all
6713   ;;
6714
6715 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6716   lt_cv_deplibs_check_method=pass_all
6717   ;;
6718
6719 sysv4 | sysv4.3*)
6720   case $host_vendor in
6721   motorola)
6722     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]'
6723     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6724     ;;
6725   ncr)
6726     lt_cv_deplibs_check_method=pass_all
6727     ;;
6728   sequent)
6729     lt_cv_file_magic_cmd='/bin/file'
6730     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6731     ;;
6732   sni)
6733     lt_cv_file_magic_cmd='/bin/file'
6734     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6735     lt_cv_file_magic_test_file=/lib/libc.so
6736     ;;
6737   siemens)
6738     lt_cv_deplibs_check_method=pass_all
6739     ;;
6740   pc)
6741     lt_cv_deplibs_check_method=pass_all
6742     ;;
6743   esac
6744   ;;
6745
6746 tpf*)
6747   lt_cv_deplibs_check_method=pass_all
6748   ;;
6749 esac
6750
6751 fi
6752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6753 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6754 file_magic_cmd=$lt_cv_file_magic_cmd
6755 deplibs_check_method=$lt_cv_deplibs_check_method
6756 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6757
6758
6759
6760
6761
6762
6763
6764
6765
6766
6767
6768
6769 if test -n "$ac_tool_prefix"; then
6770   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6771 set dummy ${ac_tool_prefix}ar; ac_word=$2
6772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6773 $as_echo_n "checking for $ac_word... " >&6; }
6774 if test "${ac_cv_prog_AR+set}" = set; then :
6775   $as_echo_n "(cached) " >&6
6776 else
6777   if test -n "$AR"; then
6778   ac_cv_prog_AR="$AR" # Let the user override the test.
6779 else
6780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6781 for as_dir in $PATH
6782 do
6783   IFS=$as_save_IFS
6784   test -z "$as_dir" && as_dir=.
6785     for ac_exec_ext in '' $ac_executable_extensions; do
6786   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6787     ac_cv_prog_AR="${ac_tool_prefix}ar"
6788     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6789     break 2
6790   fi
6791 done
6792   done
6793 IFS=$as_save_IFS
6794
6795 fi
6796 fi
6797 AR=$ac_cv_prog_AR
6798 if test -n "$AR"; then
6799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6800 $as_echo "$AR" >&6; }
6801 else
6802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6803 $as_echo "no" >&6; }
6804 fi
6805
6806
6807 fi
6808 if test -z "$ac_cv_prog_AR"; then
6809   ac_ct_AR=$AR
6810   # Extract the first word of "ar", so it can be a program name with args.
6811 set dummy ar; ac_word=$2
6812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6813 $as_echo_n "checking for $ac_word... " >&6; }
6814 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6815   $as_echo_n "(cached) " >&6
6816 else
6817   if test -n "$ac_ct_AR"; then
6818   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6819 else
6820 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6821 for as_dir in $PATH
6822 do
6823   IFS=$as_save_IFS
6824   test -z "$as_dir" && as_dir=.
6825     for ac_exec_ext in '' $ac_executable_extensions; do
6826   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6827     ac_cv_prog_ac_ct_AR="ar"
6828     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6829     break 2
6830   fi
6831 done
6832   done
6833 IFS=$as_save_IFS
6834
6835 fi
6836 fi
6837 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6838 if test -n "$ac_ct_AR"; then
6839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6840 $as_echo "$ac_ct_AR" >&6; }
6841 else
6842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6843 $as_echo "no" >&6; }
6844 fi
6845
6846   if test "x$ac_ct_AR" = x; then
6847     AR="false"
6848   else
6849     case $cross_compiling:$ac_tool_warned in
6850 yes:)
6851 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6852 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6853 ac_tool_warned=yes ;;
6854 esac
6855     AR=$ac_ct_AR
6856   fi
6857 else
6858   AR="$ac_cv_prog_AR"
6859 fi
6860
6861 test -z "$AR" && AR=ar
6862 test -z "$AR_FLAGS" && AR_FLAGS=cru
6863
6864
6865
6866
6867
6868
6869
6870
6871
6872
6873
6874 if test -n "$ac_tool_prefix"; then
6875   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6876 set dummy ${ac_tool_prefix}strip; ac_word=$2
6877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6878 $as_echo_n "checking for $ac_word... " >&6; }
6879 if test "${ac_cv_prog_STRIP+set}" = set; then :
6880   $as_echo_n "(cached) " >&6
6881 else
6882   if test -n "$STRIP"; then
6883   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6884 else
6885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6886 for as_dir in $PATH
6887 do
6888   IFS=$as_save_IFS
6889   test -z "$as_dir" && as_dir=.
6890     for ac_exec_ext in '' $ac_executable_extensions; do
6891   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6892     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6893     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6894     break 2
6895   fi
6896 done
6897   done
6898 IFS=$as_save_IFS
6899
6900 fi
6901 fi
6902 STRIP=$ac_cv_prog_STRIP
6903 if test -n "$STRIP"; then
6904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6905 $as_echo "$STRIP" >&6; }
6906 else
6907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6908 $as_echo "no" >&6; }
6909 fi
6910
6911
6912 fi
6913 if test -z "$ac_cv_prog_STRIP"; then
6914   ac_ct_STRIP=$STRIP
6915   # Extract the first word of "strip", so it can be a program name with args.
6916 set dummy strip; ac_word=$2
6917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6918 $as_echo_n "checking for $ac_word... " >&6; }
6919 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6920   $as_echo_n "(cached) " >&6
6921 else
6922   if test -n "$ac_ct_STRIP"; then
6923   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6924 else
6925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6926 for as_dir in $PATH
6927 do
6928   IFS=$as_save_IFS
6929   test -z "$as_dir" && as_dir=.
6930     for ac_exec_ext in '' $ac_executable_extensions; do
6931   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6932     ac_cv_prog_ac_ct_STRIP="strip"
6933     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6934     break 2
6935   fi
6936 done
6937   done
6938 IFS=$as_save_IFS
6939
6940 fi
6941 fi
6942 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6943 if test -n "$ac_ct_STRIP"; then
6944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6945 $as_echo "$ac_ct_STRIP" >&6; }
6946 else
6947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6948 $as_echo "no" >&6; }
6949 fi
6950
6951   if test "x$ac_ct_STRIP" = x; then
6952     STRIP=":"
6953   else
6954     case $cross_compiling:$ac_tool_warned in
6955 yes:)
6956 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6957 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6958 ac_tool_warned=yes ;;
6959 esac
6960     STRIP=$ac_ct_STRIP
6961   fi
6962 else
6963   STRIP="$ac_cv_prog_STRIP"
6964 fi
6965
6966 test -z "$STRIP" && STRIP=:
6967
6968
6969
6970
6971
6972
6973 if test -n "$ac_tool_prefix"; then
6974   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6975 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6977 $as_echo_n "checking for $ac_word... " >&6; }
6978 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6979   $as_echo_n "(cached) " >&6
6980 else
6981   if test -n "$RANLIB"; then
6982   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6983 else
6984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6985 for as_dir in $PATH
6986 do
6987   IFS=$as_save_IFS
6988   test -z "$as_dir" && as_dir=.
6989     for ac_exec_ext in '' $ac_executable_extensions; do
6990   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6991     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6992     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6993     break 2
6994   fi
6995 done
6996   done
6997 IFS=$as_save_IFS
6998
6999 fi
7000 fi
7001 RANLIB=$ac_cv_prog_RANLIB
7002 if test -n "$RANLIB"; then
7003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7004 $as_echo "$RANLIB" >&6; }
7005 else
7006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7007 $as_echo "no" >&6; }
7008 fi
7009
7010
7011 fi
7012 if test -z "$ac_cv_prog_RANLIB"; then
7013   ac_ct_RANLIB=$RANLIB
7014   # Extract the first word of "ranlib", so it can be a program name with args.
7015 set dummy ranlib; ac_word=$2
7016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7017 $as_echo_n "checking for $ac_word... " >&6; }
7018 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7019   $as_echo_n "(cached) " >&6
7020 else
7021   if test -n "$ac_ct_RANLIB"; then
7022   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7023 else
7024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7025 for as_dir in $PATH
7026 do
7027   IFS=$as_save_IFS
7028   test -z "$as_dir" && as_dir=.
7029     for ac_exec_ext in '' $ac_executable_extensions; do
7030   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7031     ac_cv_prog_ac_ct_RANLIB="ranlib"
7032     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7033     break 2
7034   fi
7035 done
7036   done
7037 IFS=$as_save_IFS
7038
7039 fi
7040 fi
7041 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7042 if test -n "$ac_ct_RANLIB"; then
7043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7044 $as_echo "$ac_ct_RANLIB" >&6; }
7045 else
7046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7047 $as_echo "no" >&6; }
7048 fi
7049
7050   if test "x$ac_ct_RANLIB" = x; then
7051     RANLIB=":"
7052   else
7053     case $cross_compiling:$ac_tool_warned in
7054 yes:)
7055 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7056 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7057 ac_tool_warned=yes ;;
7058 esac
7059     RANLIB=$ac_ct_RANLIB
7060   fi
7061 else
7062   RANLIB="$ac_cv_prog_RANLIB"
7063 fi
7064
7065 test -z "$RANLIB" && RANLIB=:
7066
7067
7068
7069
7070
7071
7072 # Determine commands to create old-style static archives.
7073 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7074 old_postinstall_cmds='chmod 644 $oldlib'
7075 old_postuninstall_cmds=
7076
7077 if test -n "$RANLIB"; then
7078   case $host_os in
7079   openbsd*)
7080     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7081     ;;
7082   *)
7083     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7084     ;;
7085   esac
7086   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7087 fi
7088
7089 case $host_os in
7090   darwin*)
7091     lock_old_archive_extraction=yes ;;
7092   *)
7093     lock_old_archive_extraction=no ;;
7094 esac
7095
7096
7097
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112
7113
7114
7115
7116 for ac_prog in gawk mawk nawk awk
7117 do
7118   # Extract the first word of "$ac_prog", so it can be a program name with args.
7119 set dummy $ac_prog; ac_word=$2
7120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7121 $as_echo_n "checking for $ac_word... " >&6; }
7122 if test "${ac_cv_prog_AWK+set}" = set; then :
7123   $as_echo_n "(cached) " >&6
7124 else
7125   if test -n "$AWK"; then
7126   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7127 else
7128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7129 for as_dir in $PATH
7130 do
7131   IFS=$as_save_IFS
7132   test -z "$as_dir" && as_dir=.
7133     for ac_exec_ext in '' $ac_executable_extensions; do
7134   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7135     ac_cv_prog_AWK="$ac_prog"
7136     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7137     break 2
7138   fi
7139 done
7140   done
7141 IFS=$as_save_IFS
7142
7143 fi
7144 fi
7145 AWK=$ac_cv_prog_AWK
7146 if test -n "$AWK"; then
7147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7148 $as_echo "$AWK" >&6; }
7149 else
7150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7151 $as_echo "no" >&6; }
7152 fi
7153
7154
7155   test -n "$AWK" && break
7156 done
7157
7158
7159
7160
7161
7162
7163
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176 # If no C compiler was specified, use CC.
7177 LTCC=${LTCC-"$CC"}
7178
7179 # If no C compiler flags were specified, use CFLAGS.
7180 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7181
7182 # Allow CC to be a program name with arguments.
7183 compiler=$CC
7184
7185
7186 # Check for command to grab the raw symbol name followed by C symbol from nm.
7187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7188 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7189 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7190   $as_echo_n "(cached) " >&6
7191 else
7192
7193 # These are sane defaults that work on at least a few old systems.
7194 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7195
7196 # Character class describing NM global symbol codes.
7197 symcode='[BCDEGRST]'
7198
7199 # Regexp to match symbols that can be accessed directly from C.
7200 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7201
7202 # Define system-specific variables.
7203 case $host_os in
7204 aix*)
7205   symcode='[BCDT]'
7206   ;;
7207 cygwin* | mingw* | pw32* | cegcc*)
7208   symcode='[ABCDGISTW]'
7209   ;;
7210 hpux*)
7211   if test "$host_cpu" = ia64; then
7212     symcode='[ABCDEGRST]'
7213   fi
7214   ;;
7215 irix* | nonstopux*)
7216   symcode='[BCDEGRST]'
7217   ;;
7218 osf*)
7219   symcode='[BCDEGQRST]'
7220   ;;
7221 solaris*)
7222   symcode='[BDRT]'
7223   ;;
7224 sco3.2v5*)
7225   symcode='[DT]'
7226   ;;
7227 sysv4.2uw2*)
7228   symcode='[DT]'
7229   ;;
7230 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7231   symcode='[ABDT]'
7232   ;;
7233 sysv4)
7234   symcode='[DFNSTU]'
7235   ;;
7236 esac
7237
7238 # If we're using GNU nm, then use its standard symbol codes.
7239 case `$NM -V 2>&1` in
7240 *GNU* | *'with BFD'*)
7241   symcode='[ABCDGIRSTW]' ;;
7242 esac
7243
7244 # Transform an extracted symbol line into a proper C declaration.
7245 # Some systems (esp. on ia64) link data and code symbols differently,
7246 # so use this general approach.
7247 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7248
7249 # Transform an extracted symbol line into symbol name and symbol address
7250 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7251 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'"
7252
7253 # Handle CRLF in mingw tool chain
7254 opt_cr=
7255 case $build_os in
7256 mingw*)
7257   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7258   ;;
7259 esac
7260
7261 # Try without a prefix underscore, then with it.
7262 for ac_symprfx in "" "_"; do
7263
7264   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7265   symxfrm="\\1 $ac_symprfx\\2 \\2"
7266
7267   # Write the raw and C identifiers.
7268   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7269     # Fake it for dumpbin and say T for any non-static function
7270     # and D for any global variable.
7271     # Also find C++ and __fastcall symbols from MSVC++,
7272     # which start with @ or ?.
7273     lt_cv_sys_global_symbol_pipe="$AWK '"\
7274 "     {last_section=section; section=\$ 3};"\
7275 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7276 "     \$ 0!~/External *\|/{next};"\
7277 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7278 "     {if(hide[section]) next};"\
7279 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7280 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7281 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7282 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7283 "     ' prfx=^$ac_symprfx"
7284   else
7285     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7286   fi
7287
7288   # Check to see that the pipe works correctly.
7289   pipe_works=no
7290
7291   rm -f conftest*
7292   cat > conftest.$ac_ext <<_LT_EOF
7293 #ifdef __cplusplus
7294 extern "C" {
7295 #endif
7296 char nm_test_var;
7297 void nm_test_func(void);
7298 void nm_test_func(void){}
7299 #ifdef __cplusplus
7300 }
7301 #endif
7302 int main(){nm_test_var='a';nm_test_func();return(0);}
7303 _LT_EOF
7304
7305   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7306   (eval $ac_compile) 2>&5
7307   ac_status=$?
7308   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7309   test $ac_status = 0; }; then
7310     # Now try to grab the symbols.
7311     nlist=conftest.nm
7312     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7313   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7314   ac_status=$?
7315   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7316   test $ac_status = 0; } && test -s "$nlist"; then
7317       # Try sorting and uniquifying the output.
7318       if sort "$nlist" | uniq > "$nlist"T; then
7319         mv -f "$nlist"T "$nlist"
7320       else
7321         rm -f "$nlist"T
7322       fi
7323
7324       # Make sure that we snagged all the symbols we need.
7325       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7326         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7327           cat <<_LT_EOF > conftest.$ac_ext
7328 #ifdef __cplusplus
7329 extern "C" {
7330 #endif
7331
7332 _LT_EOF
7333           # Now generate the symbol file.
7334           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7335
7336           cat <<_LT_EOF >> conftest.$ac_ext
7337
7338 /* The mapping between symbol names and symbols.  */
7339 const struct {
7340   const char *name;
7341   void       *address;
7342 }
7343 lt__PROGRAM__LTX_preloaded_symbols[] =
7344 {
7345   { "@PROGRAM@", (void *) 0 },
7346 _LT_EOF
7347           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7348           cat <<\_LT_EOF >> conftest.$ac_ext
7349   {0, (void *) 0}
7350 };
7351
7352 /* This works around a problem in FreeBSD linker */
7353 #ifdef FREEBSD_WORKAROUND
7354 static const void *lt_preloaded_setup() {
7355   return lt__PROGRAM__LTX_preloaded_symbols;
7356 }
7357 #endif
7358
7359 #ifdef __cplusplus
7360 }
7361 #endif
7362 _LT_EOF
7363           # Now try linking the two files.
7364           mv conftest.$ac_objext conftstm.$ac_objext
7365           lt_save_LIBS="$LIBS"
7366           lt_save_CFLAGS="$CFLAGS"
7367           LIBS="conftstm.$ac_objext"
7368           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7369           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7370   (eval $ac_link) 2>&5
7371   ac_status=$?
7372   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7373   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7374             pipe_works=yes
7375           fi
7376           LIBS="$lt_save_LIBS"
7377           CFLAGS="$lt_save_CFLAGS"
7378         else
7379           echo "cannot find nm_test_func in $nlist" >&5
7380         fi
7381       else
7382         echo "cannot find nm_test_var in $nlist" >&5
7383       fi
7384     else
7385       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7386     fi
7387   else
7388     echo "$progname: failed program was:" >&5
7389     cat conftest.$ac_ext >&5
7390   fi
7391   rm -rf conftest* conftst*
7392
7393   # Do not use the global_symbol_pipe unless it works.
7394   if test "$pipe_works" = yes; then
7395     break
7396   else
7397     lt_cv_sys_global_symbol_pipe=
7398   fi
7399 done
7400
7401 fi
7402
7403 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7404   lt_cv_sys_global_symbol_to_cdecl=
7405 fi
7406 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7408 $as_echo "failed" >&6; }
7409 else
7410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7411 $as_echo "ok" >&6; }
7412 fi
7413
7414
7415
7416
7417
7418
7419
7420
7421
7422
7423
7424
7425
7426
7427
7428
7429
7430
7431
7432
7433
7434
7435 # Check whether --enable-libtool-lock was given.
7436 if test "${enable_libtool_lock+set}" = set; then :
7437   enableval=$enable_libtool_lock;
7438 fi
7439
7440 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7441
7442 # Some flags need to be propagated to the compiler or linker for good
7443 # libtool support.
7444 case $host in
7445 ia64-*-hpux*)
7446   # Find out which ABI we are using.
7447   echo 'int i;' > conftest.$ac_ext
7448   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7449   (eval $ac_compile) 2>&5
7450   ac_status=$?
7451   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7452   test $ac_status = 0; }; then
7453     case `/usr/bin/file conftest.$ac_objext` in
7454       *ELF-32*)
7455         HPUX_IA64_MODE="32"
7456         ;;
7457       *ELF-64*)
7458         HPUX_IA64_MODE="64"
7459         ;;
7460     esac
7461   fi
7462   rm -rf conftest*
7463   ;;
7464 *-*-irix6*)
7465   # Find out which ABI we are using.
7466   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7467   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7468   (eval $ac_compile) 2>&5
7469   ac_status=$?
7470   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7471   test $ac_status = 0; }; then
7472     if test "$lt_cv_prog_gnu_ld" = yes; then
7473       case `/usr/bin/file conftest.$ac_objext` in
7474         *32-bit*)
7475           LD="${LD-ld} -melf32bsmip"
7476           ;;
7477         *N32*)
7478           LD="${LD-ld} -melf32bmipn32"
7479           ;;
7480         *64-bit*)
7481           LD="${LD-ld} -melf64bmip"
7482         ;;
7483       esac
7484     else
7485       case `/usr/bin/file conftest.$ac_objext` in
7486         *32-bit*)
7487           LD="${LD-ld} -32"
7488           ;;
7489         *N32*)
7490           LD="${LD-ld} -n32"
7491           ;;
7492         *64-bit*)
7493           LD="${LD-ld} -64"
7494           ;;
7495       esac
7496     fi
7497   fi
7498   rm -rf conftest*
7499   ;;
7500
7501 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7502 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7503   # Find out which ABI we are using.
7504   echo 'int i;' > conftest.$ac_ext
7505   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7506   (eval $ac_compile) 2>&5
7507   ac_status=$?
7508   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7509   test $ac_status = 0; }; then
7510     case `/usr/bin/file conftest.o` in
7511       *32-bit*)
7512         case $host in
7513           x86_64-*kfreebsd*-gnu)
7514             LD="${LD-ld} -m elf_i386_fbsd"
7515             ;;
7516           x86_64-*linux*)
7517             case `/usr/bin/file conftest.o` in
7518               *x86-64*)
7519                 LD="${LD-ld} -m elf32_x86_64"
7520                 ;;
7521               *)
7522                 LD="${LD-ld} -m elf_i386"
7523                 ;;
7524             esac
7525             ;;
7526           powerpc64le-*linux*)
7527             LD="${LD-ld} -m elf32lppclinux"
7528             ;;
7529           powerpc64-*linux*)
7530             LD="${LD-ld} -m elf32ppclinux"
7531             ;;
7532           s390x-*linux*)
7533             LD="${LD-ld} -m elf_s390"
7534             ;;
7535           sparc64-*linux*)
7536             LD="${LD-ld} -m elf32_sparc"
7537             ;;
7538         esac
7539         ;;
7540       *64-bit*)
7541         case $host in
7542           x86_64-*kfreebsd*-gnu)
7543             LD="${LD-ld} -m elf_x86_64_fbsd"
7544             ;;
7545           x86_64-*linux*)
7546             LD="${LD-ld} -m elf_x86_64"
7547             ;;
7548           powerpcle-*linux*)
7549             LD="${LD-ld} -m elf64lppc"
7550             ;;
7551           powerpc-*linux*)
7552             LD="${LD-ld} -m elf64ppc"
7553             ;;
7554           s390*-*linux*|s390*-*tpf*)
7555             LD="${LD-ld} -m elf64_s390"
7556             ;;
7557           sparc*-*linux*)
7558             LD="${LD-ld} -m elf64_sparc"
7559             ;;
7560         esac
7561         ;;
7562     esac
7563   fi
7564   rm -rf conftest*
7565   ;;
7566
7567 *-*-sco3.2v5*)
7568   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7569   SAVE_CFLAGS="$CFLAGS"
7570   CFLAGS="$CFLAGS -belf"
7571   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7572 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7573 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7574   $as_echo_n "(cached) " >&6
7575 else
7576   ac_ext=c
7577 ac_cpp='$CPP $CPPFLAGS'
7578 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7579 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7580 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7581
7582      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7583 /* end confdefs.h.  */
7584
7585 int
7586 main ()
7587 {
7588
7589   ;
7590   return 0;
7591 }
7592 _ACEOF
7593 if ac_fn_c_try_link "$LINENO"; then :
7594   lt_cv_cc_needs_belf=yes
7595 else
7596   lt_cv_cc_needs_belf=no
7597 fi
7598 rm -f core conftest.err conftest.$ac_objext \
7599     conftest$ac_exeext conftest.$ac_ext
7600      ac_ext=c
7601 ac_cpp='$CPP $CPPFLAGS'
7602 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7603 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7604 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7605
7606 fi
7607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7608 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7609   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7610     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7611     CFLAGS="$SAVE_CFLAGS"
7612   fi
7613   ;;
7614 sparc*-*solaris*)
7615   # Find out which ABI we are using.
7616   echo 'int i;' > conftest.$ac_ext
7617   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7618   (eval $ac_compile) 2>&5
7619   ac_status=$?
7620   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7621   test $ac_status = 0; }; then
7622     case `/usr/bin/file conftest.o` in
7623     *64-bit*)
7624       case $lt_cv_prog_gnu_ld in
7625       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7626       *)
7627         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7628           LD="${LD-ld} -64"
7629         fi
7630         ;;
7631       esac
7632       ;;
7633     esac
7634   fi
7635   rm -rf conftest*
7636   ;;
7637 esac
7638
7639 need_locks="$enable_libtool_lock"
7640
7641
7642   case $host_os in
7643     rhapsody* | darwin*)
7644     if test -n "$ac_tool_prefix"; then
7645   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7646 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7648 $as_echo_n "checking for $ac_word... " >&6; }
7649 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7650   $as_echo_n "(cached) " >&6
7651 else
7652   if test -n "$DSYMUTIL"; then
7653   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7654 else
7655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7656 for as_dir in $PATH
7657 do
7658   IFS=$as_save_IFS
7659   test -z "$as_dir" && as_dir=.
7660     for ac_exec_ext in '' $ac_executable_extensions; do
7661   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7662     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7663     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7664     break 2
7665   fi
7666 done
7667   done
7668 IFS=$as_save_IFS
7669
7670 fi
7671 fi
7672 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7673 if test -n "$DSYMUTIL"; then
7674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7675 $as_echo "$DSYMUTIL" >&6; }
7676 else
7677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7678 $as_echo "no" >&6; }
7679 fi
7680
7681
7682 fi
7683 if test -z "$ac_cv_prog_DSYMUTIL"; then
7684   ac_ct_DSYMUTIL=$DSYMUTIL
7685   # Extract the first word of "dsymutil", so it can be a program name with args.
7686 set dummy dsymutil; ac_word=$2
7687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7688 $as_echo_n "checking for $ac_word... " >&6; }
7689 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7690   $as_echo_n "(cached) " >&6
7691 else
7692   if test -n "$ac_ct_DSYMUTIL"; then
7693   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7694 else
7695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7696 for as_dir in $PATH
7697 do
7698   IFS=$as_save_IFS
7699   test -z "$as_dir" && as_dir=.
7700     for ac_exec_ext in '' $ac_executable_extensions; do
7701   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7702     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7703     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7704     break 2
7705   fi
7706 done
7707   done
7708 IFS=$as_save_IFS
7709
7710 fi
7711 fi
7712 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7713 if test -n "$ac_ct_DSYMUTIL"; then
7714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7715 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7716 else
7717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7718 $as_echo "no" >&6; }
7719 fi
7720
7721   if test "x$ac_ct_DSYMUTIL" = x; then
7722     DSYMUTIL=":"
7723   else
7724     case $cross_compiling:$ac_tool_warned in
7725 yes:)
7726 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7727 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7728 ac_tool_warned=yes ;;
7729 esac
7730     DSYMUTIL=$ac_ct_DSYMUTIL
7731   fi
7732 else
7733   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7734 fi
7735
7736     if test -n "$ac_tool_prefix"; then
7737   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7738 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7740 $as_echo_n "checking for $ac_word... " >&6; }
7741 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7742   $as_echo_n "(cached) " >&6
7743 else
7744   if test -n "$NMEDIT"; then
7745   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7746 else
7747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7748 for as_dir in $PATH
7749 do
7750   IFS=$as_save_IFS
7751   test -z "$as_dir" && as_dir=.
7752     for ac_exec_ext in '' $ac_executable_extensions; do
7753   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7754     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7755     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7756     break 2
7757   fi
7758 done
7759   done
7760 IFS=$as_save_IFS
7761
7762 fi
7763 fi
7764 NMEDIT=$ac_cv_prog_NMEDIT
7765 if test -n "$NMEDIT"; then
7766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7767 $as_echo "$NMEDIT" >&6; }
7768 else
7769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7770 $as_echo "no" >&6; }
7771 fi
7772
7773
7774 fi
7775 if test -z "$ac_cv_prog_NMEDIT"; then
7776   ac_ct_NMEDIT=$NMEDIT
7777   # Extract the first word of "nmedit", so it can be a program name with args.
7778 set dummy nmedit; ac_word=$2
7779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7780 $as_echo_n "checking for $ac_word... " >&6; }
7781 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7782   $as_echo_n "(cached) " >&6
7783 else
7784   if test -n "$ac_ct_NMEDIT"; then
7785   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7786 else
7787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7788 for as_dir in $PATH
7789 do
7790   IFS=$as_save_IFS
7791   test -z "$as_dir" && as_dir=.
7792     for ac_exec_ext in '' $ac_executable_extensions; do
7793   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7794     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7795     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7796     break 2
7797   fi
7798 done
7799   done
7800 IFS=$as_save_IFS
7801
7802 fi
7803 fi
7804 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7805 if test -n "$ac_ct_NMEDIT"; then
7806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7807 $as_echo "$ac_ct_NMEDIT" >&6; }
7808 else
7809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7810 $as_echo "no" >&6; }
7811 fi
7812
7813   if test "x$ac_ct_NMEDIT" = x; then
7814     NMEDIT=":"
7815   else
7816     case $cross_compiling:$ac_tool_warned in
7817 yes:)
7818 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7819 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7820 ac_tool_warned=yes ;;
7821 esac
7822     NMEDIT=$ac_ct_NMEDIT
7823   fi
7824 else
7825   NMEDIT="$ac_cv_prog_NMEDIT"
7826 fi
7827
7828     if test -n "$ac_tool_prefix"; then
7829   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7830 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7832 $as_echo_n "checking for $ac_word... " >&6; }
7833 if test "${ac_cv_prog_LIPO+set}" = set; then :
7834   $as_echo_n "(cached) " >&6
7835 else
7836   if test -n "$LIPO"; then
7837   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7838 else
7839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7840 for as_dir in $PATH
7841 do
7842   IFS=$as_save_IFS
7843   test -z "$as_dir" && as_dir=.
7844     for ac_exec_ext in '' $ac_executable_extensions; do
7845   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7846     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7848     break 2
7849   fi
7850 done
7851   done
7852 IFS=$as_save_IFS
7853
7854 fi
7855 fi
7856 LIPO=$ac_cv_prog_LIPO
7857 if test -n "$LIPO"; then
7858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7859 $as_echo "$LIPO" >&6; }
7860 else
7861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7862 $as_echo "no" >&6; }
7863 fi
7864
7865
7866 fi
7867 if test -z "$ac_cv_prog_LIPO"; then
7868   ac_ct_LIPO=$LIPO
7869   # Extract the first word of "lipo", so it can be a program name with args.
7870 set dummy lipo; ac_word=$2
7871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7872 $as_echo_n "checking for $ac_word... " >&6; }
7873 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7874   $as_echo_n "(cached) " >&6
7875 else
7876   if test -n "$ac_ct_LIPO"; then
7877   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7878 else
7879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7880 for as_dir in $PATH
7881 do
7882   IFS=$as_save_IFS
7883   test -z "$as_dir" && as_dir=.
7884     for ac_exec_ext in '' $ac_executable_extensions; do
7885   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7886     ac_cv_prog_ac_ct_LIPO="lipo"
7887     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7888     break 2
7889   fi
7890 done
7891   done
7892 IFS=$as_save_IFS
7893
7894 fi
7895 fi
7896 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7897 if test -n "$ac_ct_LIPO"; then
7898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7899 $as_echo "$ac_ct_LIPO" >&6; }
7900 else
7901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7902 $as_echo "no" >&6; }
7903 fi
7904
7905   if test "x$ac_ct_LIPO" = x; then
7906     LIPO=":"
7907   else
7908     case $cross_compiling:$ac_tool_warned in
7909 yes:)
7910 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7911 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7912 ac_tool_warned=yes ;;
7913 esac
7914     LIPO=$ac_ct_LIPO
7915   fi
7916 else
7917   LIPO="$ac_cv_prog_LIPO"
7918 fi
7919
7920     if test -n "$ac_tool_prefix"; then
7921   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7922 set dummy ${ac_tool_prefix}otool; ac_word=$2
7923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7924 $as_echo_n "checking for $ac_word... " >&6; }
7925 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7926   $as_echo_n "(cached) " >&6
7927 else
7928   if test -n "$OTOOL"; then
7929   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7930 else
7931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7932 for as_dir in $PATH
7933 do
7934   IFS=$as_save_IFS
7935   test -z "$as_dir" && as_dir=.
7936     for ac_exec_ext in '' $ac_executable_extensions; do
7937   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7938     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7940     break 2
7941   fi
7942 done
7943   done
7944 IFS=$as_save_IFS
7945
7946 fi
7947 fi
7948 OTOOL=$ac_cv_prog_OTOOL
7949 if test -n "$OTOOL"; then
7950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7951 $as_echo "$OTOOL" >&6; }
7952 else
7953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7954 $as_echo "no" >&6; }
7955 fi
7956
7957
7958 fi
7959 if test -z "$ac_cv_prog_OTOOL"; then
7960   ac_ct_OTOOL=$OTOOL
7961   # Extract the first word of "otool", so it can be a program name with args.
7962 set dummy otool; ac_word=$2
7963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7964 $as_echo_n "checking for $ac_word... " >&6; }
7965 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7966   $as_echo_n "(cached) " >&6
7967 else
7968   if test -n "$ac_ct_OTOOL"; then
7969   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7970 else
7971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7972 for as_dir in $PATH
7973 do
7974   IFS=$as_save_IFS
7975   test -z "$as_dir" && as_dir=.
7976     for ac_exec_ext in '' $ac_executable_extensions; do
7977   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7978     ac_cv_prog_ac_ct_OTOOL="otool"
7979     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7980     break 2
7981   fi
7982 done
7983   done
7984 IFS=$as_save_IFS
7985
7986 fi
7987 fi
7988 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7989 if test -n "$ac_ct_OTOOL"; then
7990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7991 $as_echo "$ac_ct_OTOOL" >&6; }
7992 else
7993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7994 $as_echo "no" >&6; }
7995 fi
7996
7997   if test "x$ac_ct_OTOOL" = x; then
7998     OTOOL=":"
7999   else
8000     case $cross_compiling:$ac_tool_warned in
8001 yes:)
8002 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8003 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8004 ac_tool_warned=yes ;;
8005 esac
8006     OTOOL=$ac_ct_OTOOL
8007   fi
8008 else
8009   OTOOL="$ac_cv_prog_OTOOL"
8010 fi
8011
8012     if test -n "$ac_tool_prefix"; then
8013   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8014 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8016 $as_echo_n "checking for $ac_word... " >&6; }
8017 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8018   $as_echo_n "(cached) " >&6
8019 else
8020   if test -n "$OTOOL64"; then
8021   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8022 else
8023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8024 for as_dir in $PATH
8025 do
8026   IFS=$as_save_IFS
8027   test -z "$as_dir" && as_dir=.
8028     for ac_exec_ext in '' $ac_executable_extensions; do
8029   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8030     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8031     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8032     break 2
8033   fi
8034 done
8035   done
8036 IFS=$as_save_IFS
8037
8038 fi
8039 fi
8040 OTOOL64=$ac_cv_prog_OTOOL64
8041 if test -n "$OTOOL64"; then
8042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8043 $as_echo "$OTOOL64" >&6; }
8044 else
8045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8046 $as_echo "no" >&6; }
8047 fi
8048
8049
8050 fi
8051 if test -z "$ac_cv_prog_OTOOL64"; then
8052   ac_ct_OTOOL64=$OTOOL64
8053   # Extract the first word of "otool64", so it can be a program name with args.
8054 set dummy otool64; ac_word=$2
8055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8056 $as_echo_n "checking for $ac_word... " >&6; }
8057 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8058   $as_echo_n "(cached) " >&6
8059 else
8060   if test -n "$ac_ct_OTOOL64"; then
8061   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8062 else
8063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8064 for as_dir in $PATH
8065 do
8066   IFS=$as_save_IFS
8067   test -z "$as_dir" && as_dir=.
8068     for ac_exec_ext in '' $ac_executable_extensions; do
8069   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8070     ac_cv_prog_ac_ct_OTOOL64="otool64"
8071     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8072     break 2
8073   fi
8074 done
8075   done
8076 IFS=$as_save_IFS
8077
8078 fi
8079 fi
8080 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8081 if test -n "$ac_ct_OTOOL64"; then
8082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8083 $as_echo "$ac_ct_OTOOL64" >&6; }
8084 else
8085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8086 $as_echo "no" >&6; }
8087 fi
8088
8089   if test "x$ac_ct_OTOOL64" = x; then
8090     OTOOL64=":"
8091   else
8092     case $cross_compiling:$ac_tool_warned in
8093 yes:)
8094 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8095 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8096 ac_tool_warned=yes ;;
8097 esac
8098     OTOOL64=$ac_ct_OTOOL64
8099   fi
8100 else
8101   OTOOL64="$ac_cv_prog_OTOOL64"
8102 fi
8103
8104
8105
8106
8107
8108
8109
8110
8111
8112
8113
8114
8115
8116
8117
8118
8119
8120
8121
8122
8123
8124
8125
8126
8127
8128
8129
8130     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8131 $as_echo_n "checking for -single_module linker flag... " >&6; }
8132 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8133   $as_echo_n "(cached) " >&6
8134 else
8135   lt_cv_apple_cc_single_mod=no
8136       if test -z "${LT_MULTI_MODULE}"; then
8137         # By default we will add the -single_module flag. You can override
8138         # by either setting the environment variable LT_MULTI_MODULE
8139         # non-empty at configure time, or by adding -multi_module to the
8140         # link flags.
8141         rm -rf libconftest.dylib*
8142         echo "int foo(void){return 1;}" > conftest.c
8143         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8144 -dynamiclib -Wl,-single_module conftest.c" >&5
8145         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8146           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8147         _lt_result=$?
8148         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8149           lt_cv_apple_cc_single_mod=yes
8150         else
8151           cat conftest.err >&5
8152         fi
8153         rm -rf libconftest.dylib*
8154         rm -f conftest.*
8155       fi
8156 fi
8157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8158 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8159     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8160 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8161 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8162   $as_echo_n "(cached) " >&6
8163 else
8164   lt_cv_ld_exported_symbols_list=no
8165       save_LDFLAGS=$LDFLAGS
8166       echo "_main" > conftest.sym
8167       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8168       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8169 /* end confdefs.h.  */
8170
8171 int
8172 main ()
8173 {
8174
8175   ;
8176   return 0;
8177 }
8178 _ACEOF
8179 if ac_fn_c_try_link "$LINENO"; then :
8180   lt_cv_ld_exported_symbols_list=yes
8181 else
8182   lt_cv_ld_exported_symbols_list=no
8183 fi
8184 rm -f core conftest.err conftest.$ac_objext \
8185     conftest$ac_exeext conftest.$ac_ext
8186         LDFLAGS="$save_LDFLAGS"
8187
8188 fi
8189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8190 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8191     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8192 $as_echo_n "checking for -force_load linker flag... " >&6; }
8193 if test "${lt_cv_ld_force_load+set}" = set; then :
8194   $as_echo_n "(cached) " >&6
8195 else
8196   lt_cv_ld_force_load=no
8197       cat > conftest.c << _LT_EOF
8198 int forced_loaded() { return 2;}
8199 _LT_EOF
8200       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8201       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8202       echo "$AR cru libconftest.a conftest.o" >&5
8203       $AR cru libconftest.a conftest.o 2>&5
8204       cat > conftest.c << _LT_EOF
8205 int main() { return 0;}
8206 _LT_EOF
8207       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8208       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8209       _lt_result=$?
8210       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8211         lt_cv_ld_force_load=yes
8212       else
8213         cat conftest.err >&5
8214       fi
8215         rm -f conftest.err libconftest.a conftest conftest.c
8216         rm -rf conftest.dSYM
8217
8218 fi
8219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8220 $as_echo "$lt_cv_ld_force_load" >&6; }
8221     case $host_os in
8222     rhapsody* | darwin1.[012])
8223       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8224     darwin1.*)
8225       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8226     darwin*) # darwin 5.x on
8227       # if running on 10.5 or later, the deployment target defaults
8228       # to the OS version, if on x86, and 10.4, the deployment
8229       # target defaults to 10.4. Don't you love it?
8230       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8231         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8232           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8233         10.[012][,.]*)
8234           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8235         10.*)
8236           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8237       esac
8238     ;;
8239   esac
8240     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8241       _lt_dar_single_mod='$single_module'
8242     fi
8243     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8244       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8245     else
8246       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8247     fi
8248     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8249       _lt_dsymutil='~$DSYMUTIL $lib || :'
8250     else
8251       _lt_dsymutil=
8252     fi
8253     ;;
8254   esac
8255
8256 for ac_header in dlfcn.h
8257 do :
8258   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8259 "
8260 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8261   cat >>confdefs.h <<_ACEOF
8262 #define HAVE_DLFCN_H 1
8263 _ACEOF
8264
8265 fi
8266
8267 done
8268
8269
8270
8271 # autoconf.info says this should be called right after AC_INIT.
8272 ac_config_headers="$ac_config_headers config.h:config.in"
8273
8274
8275
8276  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8277 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8278 if test "${ac_cv_c_bigendian+set}" = set; then :
8279   $as_echo_n "(cached) " >&6
8280 else
8281   ac_cv_c_bigendian=unknown
8282     # See if we're dealing with a universal compiler.
8283     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8284 /* end confdefs.h.  */
8285 #ifndef __APPLE_CC__
8286                not a universal capable compiler
8287              #endif
8288              typedef int dummy;
8289
8290 _ACEOF
8291 if ac_fn_c_try_compile "$LINENO"; then :
8292
8293         # Check for potential -arch flags.  It is not universal unless
8294         # there are at least two -arch flags with different values.
8295         ac_arch=
8296         ac_prev=
8297         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8298          if test -n "$ac_prev"; then
8299            case $ac_word in
8300              i?86 | x86_64 | ppc | ppc64)
8301                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8302                  ac_arch=$ac_word
8303                else
8304                  ac_cv_c_bigendian=universal
8305                  break
8306                fi
8307                ;;
8308            esac
8309            ac_prev=
8310          elif test "x$ac_word" = "x-arch"; then
8311            ac_prev=arch
8312          fi
8313        done
8314 fi
8315 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8316     if test $ac_cv_c_bigendian = unknown; then
8317       # See if sys/param.h defines the BYTE_ORDER macro.
8318       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8319 /* end confdefs.h.  */
8320 #include <sys/types.h>
8321              #include <sys/param.h>
8322
8323 int
8324 main ()
8325 {
8326 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8327                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8328                      && LITTLE_ENDIAN)
8329               bogus endian macros
8330              #endif
8331
8332   ;
8333   return 0;
8334 }
8335 _ACEOF
8336 if ac_fn_c_try_compile "$LINENO"; then :
8337   # It does; now see whether it defined to BIG_ENDIAN or not.
8338          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8339 /* end confdefs.h.  */
8340 #include <sys/types.h>
8341                 #include <sys/param.h>
8342
8343 int
8344 main ()
8345 {
8346 #if BYTE_ORDER != BIG_ENDIAN
8347                  not big endian
8348                 #endif
8349
8350   ;
8351   return 0;
8352 }
8353 _ACEOF
8354 if ac_fn_c_try_compile "$LINENO"; then :
8355   ac_cv_c_bigendian=yes
8356 else
8357   ac_cv_c_bigendian=no
8358 fi
8359 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8360 fi
8361 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8362     fi
8363     if test $ac_cv_c_bigendian = unknown; then
8364       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8365       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8366 /* end confdefs.h.  */
8367 #include <limits.h>
8368
8369 int
8370 main ()
8371 {
8372 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8373               bogus endian macros
8374              #endif
8375
8376   ;
8377   return 0;
8378 }
8379 _ACEOF
8380 if ac_fn_c_try_compile "$LINENO"; then :
8381   # It does; now see whether it defined to _BIG_ENDIAN or not.
8382          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8383 /* end confdefs.h.  */
8384 #include <limits.h>
8385
8386 int
8387 main ()
8388 {
8389 #ifndef _BIG_ENDIAN
8390                  not big endian
8391                 #endif
8392
8393   ;
8394   return 0;
8395 }
8396 _ACEOF
8397 if ac_fn_c_try_compile "$LINENO"; then :
8398   ac_cv_c_bigendian=yes
8399 else
8400   ac_cv_c_bigendian=no
8401 fi
8402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8403 fi
8404 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8405     fi
8406     if test $ac_cv_c_bigendian = unknown; then
8407       # Compile a test program.
8408       if test "$cross_compiling" = yes; then :
8409   # Try to guess by grepping values from an object file.
8410          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8411 /* end confdefs.h.  */
8412 short int ascii_mm[] =
8413                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8414                 short int ascii_ii[] =
8415                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8416                 int use_ascii (int i) {
8417                   return ascii_mm[i] + ascii_ii[i];
8418                 }
8419                 short int ebcdic_ii[] =
8420                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8421                 short int ebcdic_mm[] =
8422                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8423                 int use_ebcdic (int i) {
8424                   return ebcdic_mm[i] + ebcdic_ii[i];
8425                 }
8426                 extern int foo;
8427
8428 int
8429 main ()
8430 {
8431 return use_ascii (foo) == use_ebcdic (foo);
8432   ;
8433   return 0;
8434 }
8435 _ACEOF
8436 if ac_fn_c_try_compile "$LINENO"; then :
8437   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8438               ac_cv_c_bigendian=yes
8439             fi
8440             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8441               if test "$ac_cv_c_bigendian" = unknown; then
8442                 ac_cv_c_bigendian=no
8443               else
8444                 # finding both strings is unlikely to happen, but who knows?
8445                 ac_cv_c_bigendian=unknown
8446               fi
8447             fi
8448 fi
8449 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8450 else
8451   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8452 /* end confdefs.h.  */
8453 $ac_includes_default
8454 int
8455 main ()
8456 {
8457
8458              /* Are we little or big endian?  From Harbison&Steele.  */
8459              union
8460              {
8461                long int l;
8462                char c[sizeof (long int)];
8463              } u;
8464              u.l = 1;
8465              return u.c[sizeof (long int) - 1] == 1;
8466
8467   ;
8468   return 0;
8469 }
8470 _ACEOF
8471 if ac_fn_c_try_run "$LINENO"; then :
8472   ac_cv_c_bigendian=no
8473 else
8474   ac_cv_c_bigendian=yes
8475 fi
8476 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8477   conftest.$ac_objext conftest.beam conftest.$ac_ext
8478 fi
8479
8480     fi
8481 fi
8482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8483 $as_echo "$ac_cv_c_bigendian" >&6; }
8484  case $ac_cv_c_bigendian in #(
8485    yes)
8486      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8487 ;; #(
8488    no)
8489       ;; #(
8490    universal)
8491
8492 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8493
8494      ;; #(
8495    *)
8496      as_fn_error "unknown endianness
8497  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8498  esac
8499
8500
8501
8502
8503 # Put a plausible default for CC_FOR_BUILD in Makefile.
8504 if test "x$cross_compiling" = "xno"; then
8505   CC_FOR_BUILD='$(CC)'
8506 else
8507   CC_FOR_BUILD=gcc
8508 fi
8509
8510
8511
8512
8513 AR=${AR-ar}
8514
8515 if test -n "$ac_tool_prefix"; then
8516   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8517 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8519 $as_echo_n "checking for $ac_word... " >&6; }
8520 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8521   $as_echo_n "(cached) " >&6
8522 else
8523   if test -n "$RANLIB"; then
8524   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8525 else
8526 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8527 for as_dir in $PATH
8528 do
8529   IFS=$as_save_IFS
8530   test -z "$as_dir" && as_dir=.
8531     for ac_exec_ext in '' $ac_executable_extensions; do
8532   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8533     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8534     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8535     break 2
8536   fi
8537 done
8538   done
8539 IFS=$as_save_IFS
8540
8541 fi
8542 fi
8543 RANLIB=$ac_cv_prog_RANLIB
8544 if test -n "$RANLIB"; then
8545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8546 $as_echo "$RANLIB" >&6; }
8547 else
8548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8549 $as_echo "no" >&6; }
8550 fi
8551
8552
8553 fi
8554 if test -z "$ac_cv_prog_RANLIB"; then
8555   ac_ct_RANLIB=$RANLIB
8556   # Extract the first word of "ranlib", so it can be a program name with args.
8557 set dummy ranlib; ac_word=$2
8558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8559 $as_echo_n "checking for $ac_word... " >&6; }
8560 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8561   $as_echo_n "(cached) " >&6
8562 else
8563   if test -n "$ac_ct_RANLIB"; then
8564   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8565 else
8566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8567 for as_dir in $PATH
8568 do
8569   IFS=$as_save_IFS
8570   test -z "$as_dir" && as_dir=.
8571     for ac_exec_ext in '' $ac_executable_extensions; do
8572   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8573     ac_cv_prog_ac_ct_RANLIB="ranlib"
8574     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8575     break 2
8576   fi
8577 done
8578   done
8579 IFS=$as_save_IFS
8580
8581 fi
8582 fi
8583 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8584 if test -n "$ac_ct_RANLIB"; then
8585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8586 $as_echo "$ac_ct_RANLIB" >&6; }
8587 else
8588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8589 $as_echo "no" >&6; }
8590 fi
8591
8592   if test "x$ac_ct_RANLIB" = x; then
8593     RANLIB=":"
8594   else
8595     case $cross_compiling:$ac_tool_warned in
8596 yes:)
8597 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8598 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8599 ac_tool_warned=yes ;;
8600 esac
8601     RANLIB=$ac_ct_RANLIB
8602   fi
8603 else
8604   RANLIB="$ac_cv_prog_RANLIB"
8605 fi
8606
8607
8608 # Some of the common include files depend on bfd.h, and bfd.h checks
8609 # that config.h is included first by testing that the PACKAGE macro
8610 # is defined.
8611 PACKAGE=sim
8612
8613 cat >>confdefs.h <<_ACEOF
8614 #define PACKAGE "$PACKAGE"
8615 _ACEOF
8616
8617
8618
8619 # Dependency checking.
8620 ac_config_commands="$ac_config_commands depdir"
8621
8622
8623 depcc="$CC"   am_compiler_list=
8624
8625 am_depcomp=$ac_aux_dir/depcomp
8626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8627 $as_echo_n "checking dependency style of $depcc... " >&6; }
8628 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8629   $as_echo_n "(cached) " >&6
8630 else
8631   if test -f "$am_depcomp"; then
8632   # We make a subdir and do the tests there.  Otherwise we can end up
8633   # making bogus files that we don't know about and never remove.  For
8634   # instance it was reported that on HP-UX the gcc test will end up
8635   # making a dummy file named `D' -- because `-MD' means `put the output
8636   # in D'.
8637   mkdir conftest.dir
8638   # Copy depcomp to subdir because otherwise we won't find it if we're
8639   # using a relative directory.
8640   cp "$am_depcomp" conftest.dir
8641   cd conftest.dir
8642   # We will build objects and dependencies in a subdirectory because
8643   # it helps to detect inapplicable dependency modes.  For instance
8644   # both Tru64's cc and ICC support -MD to output dependencies as a
8645   # side effect of compilation, but ICC will put the dependencies in
8646   # the current directory while Tru64 will put them in the object
8647   # directory.
8648   mkdir sub
8649
8650   am_cv_CC_dependencies_compiler_type=none
8651   if test "$am_compiler_list" = ""; then
8652      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8653   fi
8654   for depmode in $am_compiler_list; do
8655     if test $depmode = none; then break; fi
8656
8657     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8658     # Setup a source with many dependencies, because some compilers
8659     # like to wrap large dependency lists on column 80 (with \), and
8660     # we should not choose a depcomp mode which is confused by this.
8661     #
8662     # We need to recreate these files for each test, as the compiler may
8663     # overwrite some of them when testing with obscure command lines.
8664     # This happens at least with the AIX C compiler.
8665     : > sub/conftest.c
8666     for i in 1 2 3 4 5 6; do
8667       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8668       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8669       # Solaris 8's {/usr,}/bin/sh.
8670       touch sub/conftst$i.h
8671     done
8672     echo "include sub/conftest.Po" > confmf
8673
8674     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8675     # mode.  It turns out that the SunPro C++ compiler does not properly
8676     # handle `-M -o', and we need to detect this.
8677     depcmd="depmode=$depmode \
8678        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8679        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8680        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8681     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8682     if env $depcmd > conftest.err 2>&1 &&
8683        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8684        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8685        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8686       # icc doesn't choke on unknown options, it will just issue warnings
8687       # or remarks (even with -Werror).  So we grep stderr for any message
8688       # that says an option was ignored or not supported.
8689       # When given -MP, icc 7.0 and 7.1 complain thusly:
8690       #   icc: Command line warning: ignoring option '-M'; no argument required
8691       # The diagnosis changed in icc 8.0:
8692       #   icc: Command line remark: option '-MP' not supported
8693       if (grep 'ignoring option' conftest.err ||
8694           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8695         am_cv_CC_dependencies_compiler_type=$depmode
8696         $as_echo "$as_me:$LINENO: success" >&5
8697         break
8698       fi
8699     fi
8700     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8701     sed -e 's/^/| /' < conftest.err >&5
8702   done
8703
8704   cd ..
8705   rm -rf conftest.dir
8706 else
8707   am_cv_CC_dependencies_compiler_type=none
8708 fi
8709
8710 fi
8711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8712 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8713 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8714 then as_fn_error "no usable dependency style found" "$LINENO" 5
8715 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8716
8717 fi
8718
8719
8720 # Check for the 'make' the user wants to use.
8721 for ac_prog in make
8722 do
8723   # Extract the first word of "$ac_prog", so it can be a program name with args.
8724 set dummy $ac_prog; ac_word=$2
8725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8726 $as_echo_n "checking for $ac_word... " >&6; }
8727 if test "${ac_cv_prog_MAKE+set}" = set; then :
8728   $as_echo_n "(cached) " >&6
8729 else
8730   if test -n "$MAKE"; then
8731   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8732 else
8733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8734 for as_dir in $PATH
8735 do
8736   IFS=$as_save_IFS
8737   test -z "$as_dir" && as_dir=.
8738     for ac_exec_ext in '' $ac_executable_extensions; do
8739   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8740     ac_cv_prog_MAKE="$ac_prog"
8741     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8742     break 2
8743   fi
8744 done
8745   done
8746 IFS=$as_save_IFS
8747
8748 fi
8749 fi
8750 MAKE=$ac_cv_prog_MAKE
8751 if test -n "$MAKE"; then
8752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8753 $as_echo "$MAKE" >&6; }
8754 else
8755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8756 $as_echo "no" >&6; }
8757 fi
8758
8759
8760   test -n "$MAKE" && break
8761 done
8762
8763 MAKE_IS_GNU=
8764 case "`$MAKE --version 2>&1 | sed 1q`" in
8765   *GNU*)
8766     MAKE_IS_GNU=yes
8767     ;;
8768 esac
8769  if test "$MAKE_IS_GNU" = yes; then
8770   GMAKE_TRUE=
8771   GMAKE_FALSE='#'
8772 else
8773   GMAKE_TRUE='#'
8774   GMAKE_FALSE=
8775 fi
8776
8777
8778 ALL_LINGUAS=
8779 # If we haven't got the data from the intl directory,
8780 # assume NLS is disabled.
8781 USE_NLS=no
8782 LIBINTL=
8783 LIBINTL_DEP=
8784 INCINTL=
8785 XGETTEXT=
8786 GMSGFMT=
8787 POSUB=
8788
8789 if test -f  ../../intl/config.intl; then
8790   .  ../../intl/config.intl
8791 fi
8792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8793 $as_echo_n "checking whether NLS is requested... " >&6; }
8794 if test x"$USE_NLS" != xyes; then
8795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8796 $as_echo "no" >&6; }
8797 else
8798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8799 $as_echo "yes" >&6; }
8800
8801 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8802
8803
8804   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8805 $as_echo_n "checking for catalogs to be installed... " >&6; }
8806   # Look for .po and .gmo files in the source directory.
8807   CATALOGS=
8808   XLINGUAS=
8809   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8810     # If there aren't any .gmo files the shell will give us the
8811     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8812     # weeded out.
8813     case "$cat" in *\**)
8814       continue;;
8815     esac
8816     # The quadruple backslash is collapsed to a double backslash
8817     # by the backticks, then collapsed again by the double quotes,
8818     # leaving us with one backslash in the sed expression (right
8819     # before the dot that mustn't act as a wildcard).
8820     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8821     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8822     # The user is allowed to set LINGUAS to a list of languages to
8823     # install catalogs for.  If it's empty that means "all of them."
8824     if test "x$LINGUAS" = x; then
8825       CATALOGS="$CATALOGS $cat"
8826       XLINGUAS="$XLINGUAS $lang"
8827     else
8828       case "$LINGUAS" in *$lang*)
8829         CATALOGS="$CATALOGS $cat"
8830         XLINGUAS="$XLINGUAS $lang"
8831         ;;
8832       esac
8833     fi
8834   done
8835   LINGUAS="$XLINGUAS"
8836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8837 $as_echo "$LINGUAS" >&6; }
8838
8839
8840     DATADIRNAME=share
8841
8842   INSTOBJEXT=.mo
8843
8844   GENCAT=gencat
8845
8846   CATOBJEXT=.gmo
8847
8848 fi
8849
8850 # Check for common headers.
8851 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8852 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8853 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8854 do :
8855   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8856 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8857 eval as_val=\$$as_ac_Header
8858    if test "x$as_val" = x""yes; then :
8859   cat >>confdefs.h <<_ACEOF
8860 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8861 _ACEOF
8862
8863 fi
8864
8865 done
8866
8867 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8868 do :
8869   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8870 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8871 eval as_val=\$$as_ac_Header
8872    if test "x$as_val" = x""yes; then :
8873   cat >>confdefs.h <<_ACEOF
8874 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8875 _ACEOF
8876
8877 fi
8878
8879 done
8880
8881 for ac_header in fcntl.h fpu_control.h
8882 do :
8883   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8884 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8885 eval as_val=\$$as_ac_Header
8886    if test "x$as_val" = x""yes; then :
8887   cat >>confdefs.h <<_ACEOF
8888 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8889 _ACEOF
8890
8891 fi
8892
8893 done
8894
8895 for ac_header in dlfcn.h errno.h sys/stat.h
8896 do :
8897   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8898 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8899 eval as_val=\$$as_ac_Header
8900    if test "x$as_val" = x""yes; then :
8901   cat >>confdefs.h <<_ACEOF
8902 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8903 _ACEOF
8904
8905 fi
8906
8907 done
8908
8909 for ac_func in getrusage time sigaction __setfpucw
8910 do :
8911   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8912 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8913 eval as_val=\$$as_ac_var
8914    if test "x$as_val" = x""yes; then :
8915   cat >>confdefs.h <<_ACEOF
8916 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8917 _ACEOF
8918
8919 fi
8920 done
8921
8922 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8923 do :
8924   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8925 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8926 eval as_val=\$$as_ac_var
8927    if test "x$as_val" = x""yes; then :
8928   cat >>confdefs.h <<_ACEOF
8929 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8930 _ACEOF
8931
8932 fi
8933 done
8934
8935 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8936 #include <sys/types.h>
8937 #endif
8938 #ifdef HAVE_SYS_STAT_H
8939 #include <sys/stat.h>
8940 #endif
8941 "
8942 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8943
8944 cat >>confdefs.h <<_ACEOF
8945 #define HAVE_STRUCT_STAT_ST_DEV 1
8946 _ACEOF
8947
8948
8949 fi
8950 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8951 #include <sys/types.h>
8952 #endif
8953 #ifdef HAVE_SYS_STAT_H
8954 #include <sys/stat.h>
8955 #endif
8956 "
8957 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8958
8959 cat >>confdefs.h <<_ACEOF
8960 #define HAVE_STRUCT_STAT_ST_INO 1
8961 _ACEOF
8962
8963
8964 fi
8965 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
8966 #include <sys/types.h>
8967 #endif
8968 #ifdef HAVE_SYS_STAT_H
8969 #include <sys/stat.h>
8970 #endif
8971 "
8972 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
8973
8974 cat >>confdefs.h <<_ACEOF
8975 #define HAVE_STRUCT_STAT_ST_MODE 1
8976 _ACEOF
8977
8978
8979 fi
8980 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
8981 #include <sys/types.h>
8982 #endif
8983 #ifdef HAVE_SYS_STAT_H
8984 #include <sys/stat.h>
8985 #endif
8986 "
8987 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
8988
8989 cat >>confdefs.h <<_ACEOF
8990 #define HAVE_STRUCT_STAT_ST_NLINK 1
8991 _ACEOF
8992
8993
8994 fi
8995 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
8996 #include <sys/types.h>
8997 #endif
8998 #ifdef HAVE_SYS_STAT_H
8999 #include <sys/stat.h>
9000 #endif
9001 "
9002 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9003
9004 cat >>confdefs.h <<_ACEOF
9005 #define HAVE_STRUCT_STAT_ST_UID 1
9006 _ACEOF
9007
9008
9009 fi
9010 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9011 #include <sys/types.h>
9012 #endif
9013 #ifdef HAVE_SYS_STAT_H
9014 #include <sys/stat.h>
9015 #endif
9016 "
9017 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9018
9019 cat >>confdefs.h <<_ACEOF
9020 #define HAVE_STRUCT_STAT_ST_GID 1
9021 _ACEOF
9022
9023
9024 fi
9025 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9026 #include <sys/types.h>
9027 #endif
9028 #ifdef HAVE_SYS_STAT_H
9029 #include <sys/stat.h>
9030 #endif
9031 "
9032 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9033
9034 cat >>confdefs.h <<_ACEOF
9035 #define HAVE_STRUCT_STAT_ST_RDEV 1
9036 _ACEOF
9037
9038
9039 fi
9040 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9041 #include <sys/types.h>
9042 #endif
9043 #ifdef HAVE_SYS_STAT_H
9044 #include <sys/stat.h>
9045 #endif
9046 "
9047 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9048
9049 cat >>confdefs.h <<_ACEOF
9050 #define HAVE_STRUCT_STAT_ST_SIZE 1
9051 _ACEOF
9052
9053
9054 fi
9055 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9056 #include <sys/types.h>
9057 #endif
9058 #ifdef HAVE_SYS_STAT_H
9059 #include <sys/stat.h>
9060 #endif
9061 "
9062 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9063
9064 cat >>confdefs.h <<_ACEOF
9065 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9066 _ACEOF
9067
9068
9069 fi
9070 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9071 #include <sys/types.h>
9072 #endif
9073 #ifdef HAVE_SYS_STAT_H
9074 #include <sys/stat.h>
9075 #endif
9076 "
9077 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9078
9079 cat >>confdefs.h <<_ACEOF
9080 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9081 _ACEOF
9082
9083
9084 fi
9085 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9086 #include <sys/types.h>
9087 #endif
9088 #ifdef HAVE_SYS_STAT_H
9089 #include <sys/stat.h>
9090 #endif
9091 "
9092 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9093
9094 cat >>confdefs.h <<_ACEOF
9095 #define HAVE_STRUCT_STAT_ST_ATIME 1
9096 _ACEOF
9097
9098
9099 fi
9100 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9101 #include <sys/types.h>
9102 #endif
9103 #ifdef HAVE_SYS_STAT_H
9104 #include <sys/stat.h>
9105 #endif
9106 "
9107 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9108
9109 cat >>confdefs.h <<_ACEOF
9110 #define HAVE_STRUCT_STAT_ST_MTIME 1
9111 _ACEOF
9112
9113
9114 fi
9115 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9116 #include <sys/types.h>
9117 #endif
9118 #ifdef HAVE_SYS_STAT_H
9119 #include <sys/stat.h>
9120 #endif
9121 "
9122 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9123
9124 cat >>confdefs.h <<_ACEOF
9125 #define HAVE_STRUCT_STAT_ST_CTIME 1
9126 _ACEOF
9127
9128
9129 fi
9130
9131 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9132 #include <sys/socket.h>
9133
9134 "
9135 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9136
9137 cat >>confdefs.h <<_ACEOF
9138 #define HAVE_SOCKLEN_T 1
9139 _ACEOF
9140
9141
9142 fi
9143
9144
9145 # Check for socket libraries
9146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9147 $as_echo_n "checking for bind in -lsocket... " >&6; }
9148 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9149   $as_echo_n "(cached) " >&6
9150 else
9151   ac_check_lib_save_LIBS=$LIBS
9152 LIBS="-lsocket  $LIBS"
9153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9154 /* end confdefs.h.  */
9155
9156 /* Override any GCC internal prototype to avoid an error.
9157    Use char because int might match the return type of a GCC
9158    builtin and then its argument prototype would still apply.  */
9159 #ifdef __cplusplus
9160 extern "C"
9161 #endif
9162 char bind ();
9163 int
9164 main ()
9165 {
9166 return bind ();
9167   ;
9168   return 0;
9169 }
9170 _ACEOF
9171 if ac_fn_c_try_link "$LINENO"; then :
9172   ac_cv_lib_socket_bind=yes
9173 else
9174   ac_cv_lib_socket_bind=no
9175 fi
9176 rm -f core conftest.err conftest.$ac_objext \
9177     conftest$ac_exeext conftest.$ac_ext
9178 LIBS=$ac_check_lib_save_LIBS
9179 fi
9180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9181 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9182 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9183   cat >>confdefs.h <<_ACEOF
9184 #define HAVE_LIBSOCKET 1
9185 _ACEOF
9186
9187   LIBS="-lsocket $LIBS"
9188
9189 fi
9190
9191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9192 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9193 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9194   $as_echo_n "(cached) " >&6
9195 else
9196   ac_check_lib_save_LIBS=$LIBS
9197 LIBS="-lnsl  $LIBS"
9198 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9199 /* end confdefs.h.  */
9200
9201 /* Override any GCC internal prototype to avoid an error.
9202    Use char because int might match the return type of a GCC
9203    builtin and then its argument prototype would still apply.  */
9204 #ifdef __cplusplus
9205 extern "C"
9206 #endif
9207 char gethostbyname ();
9208 int
9209 main ()
9210 {
9211 return gethostbyname ();
9212   ;
9213   return 0;
9214 }
9215 _ACEOF
9216 if ac_fn_c_try_link "$LINENO"; then :
9217   ac_cv_lib_nsl_gethostbyname=yes
9218 else
9219   ac_cv_lib_nsl_gethostbyname=no
9220 fi
9221 rm -f core conftest.err conftest.$ac_objext \
9222     conftest$ac_exeext conftest.$ac_ext
9223 LIBS=$ac_check_lib_save_LIBS
9224 fi
9225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9226 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9227 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9228   cat >>confdefs.h <<_ACEOF
9229 #define HAVE_LIBNSL 1
9230 _ACEOF
9231
9232   LIBS="-lnsl $LIBS"
9233
9234 fi
9235
9236
9237 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9238 # using the same condition.
9239
9240   # Use the system's zlib library.
9241   zlibdir="-L\$(top_builddir)/../zlib"
9242   zlibinc="-I\$(top_srcdir)/../zlib"
9243
9244 # Check whether --with-system-zlib was given.
9245 if test "${with_system_zlib+set}" = set; then :
9246   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9247     zlibdir=
9248     zlibinc=
9249   fi
9250
9251 fi
9252
9253
9254
9255
9256
9257 # BFD uses libdl when when plugins enabled.
9258
9259   maybe_plugins=no
9260   for ac_header in dlfcn.h
9261 do :
9262   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9263 "
9264 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9265   cat >>confdefs.h <<_ACEOF
9266 #define HAVE_DLFCN_H 1
9267 _ACEOF
9268  maybe_plugins=yes
9269 fi
9270
9271 done
9272
9273   for ac_header in windows.h
9274 do :
9275   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9276 "
9277 if test "x$ac_cv_header_windows_h" = x""yes; then :
9278   cat >>confdefs.h <<_ACEOF
9279 #define HAVE_WINDOWS_H 1
9280 _ACEOF
9281  maybe_plugins=yes
9282 fi
9283
9284 done
9285
9286
9287   # Check whether --enable-plugins was given.
9288 if test "${enable_plugins+set}" = set; then :
9289   enableval=$enable_plugins; case "${enableval}" in
9290       no) plugins=no ;;
9291       *) plugins=yes
9292          if test "$maybe_plugins" != "yes" ; then
9293            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9294          fi ;;
9295      esac
9296 else
9297   plugins=$maybe_plugins
9298
9299 fi
9300
9301   if test "$plugins" = "yes"; then
9302     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9303 $as_echo_n "checking for library containing dlopen... " >&6; }
9304 if test "${ac_cv_search_dlopen+set}" = set; then :
9305   $as_echo_n "(cached) " >&6
9306 else
9307   ac_func_search_save_LIBS=$LIBS
9308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9309 /* end confdefs.h.  */
9310
9311 /* Override any GCC internal prototype to avoid an error.
9312    Use char because int might match the return type of a GCC
9313    builtin and then its argument prototype would still apply.  */
9314 #ifdef __cplusplus
9315 extern "C"
9316 #endif
9317 char dlopen ();
9318 int
9319 main ()
9320 {
9321 return dlopen ();
9322   ;
9323   return 0;
9324 }
9325 _ACEOF
9326 for ac_lib in '' dl; do
9327   if test -z "$ac_lib"; then
9328     ac_res="none required"
9329   else
9330     ac_res=-l$ac_lib
9331     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9332   fi
9333   if ac_fn_c_try_link "$LINENO"; then :
9334   ac_cv_search_dlopen=$ac_res
9335 fi
9336 rm -f core conftest.err conftest.$ac_objext \
9337     conftest$ac_exeext
9338   if test "${ac_cv_search_dlopen+set}" = set; then :
9339   break
9340 fi
9341 done
9342 if test "${ac_cv_search_dlopen+set}" = set; then :
9343
9344 else
9345   ac_cv_search_dlopen=no
9346 fi
9347 rm conftest.$ac_ext
9348 LIBS=$ac_func_search_save_LIBS
9349 fi
9350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9351 $as_echo "$ac_cv_search_dlopen" >&6; }
9352 ac_res=$ac_cv_search_dlopen
9353 if test "$ac_res" != no; then :
9354   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9355
9356 fi
9357
9358   fi
9359
9360  if test "$plugins" = yes; then
9361   PLUGINS_TRUE=
9362   PLUGINS_FALSE='#'
9363 else
9364   PLUGINS_TRUE='#'
9365   PLUGINS_FALSE=
9366 fi
9367
9368
9369
9370
9371
9372 # Set options
9373 enable_dlopen=yes
9374
9375
9376
9377
9378   enable_win32_dll=no
9379
9380
9381             # Check whether --enable-shared was given.
9382 if test "${enable_shared+set}" = set; then :
9383   enableval=$enable_shared; p=${PACKAGE-default}
9384     case $enableval in
9385     yes) enable_shared=yes ;;
9386     no) enable_shared=no ;;
9387     *)
9388       enable_shared=no
9389       # Look at the argument we got.  We use all the common list separators.
9390       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9391       for pkg in $enableval; do
9392         IFS="$lt_save_ifs"
9393         if test "X$pkg" = "X$p"; then
9394           enable_shared=yes
9395         fi
9396       done
9397       IFS="$lt_save_ifs"
9398       ;;
9399     esac
9400 else
9401   enable_shared=yes
9402 fi
9403
9404
9405
9406
9407
9408
9409
9410
9411
9412   # Check whether --enable-static was given.
9413 if test "${enable_static+set}" = set; then :
9414   enableval=$enable_static; p=${PACKAGE-default}
9415     case $enableval in
9416     yes) enable_static=yes ;;
9417     no) enable_static=no ;;
9418     *)
9419      enable_static=no
9420       # Look at the argument we got.  We use all the common list separators.
9421       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9422       for pkg in $enableval; do
9423         IFS="$lt_save_ifs"
9424         if test "X$pkg" = "X$p"; then
9425           enable_static=yes
9426         fi
9427       done
9428       IFS="$lt_save_ifs"
9429       ;;
9430     esac
9431 else
9432   enable_static=yes
9433 fi
9434
9435
9436
9437
9438
9439
9440
9441
9442
9443
9444 # Check whether --with-pic was given.
9445 if test "${with_pic+set}" = set; then :
9446   withval=$with_pic; pic_mode="$withval"
9447 else
9448   pic_mode=default
9449 fi
9450
9451
9452 test -z "$pic_mode" && pic_mode=default
9453
9454
9455
9456
9457
9458
9459
9460   # Check whether --enable-fast-install was given.
9461 if test "${enable_fast_install+set}" = set; then :
9462   enableval=$enable_fast_install; p=${PACKAGE-default}
9463     case $enableval in
9464     yes) enable_fast_install=yes ;;
9465     no) enable_fast_install=no ;;
9466     *)
9467       enable_fast_install=no
9468       # Look at the argument we got.  We use all the common list separators.
9469       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9470       for pkg in $enableval; do
9471         IFS="$lt_save_ifs"
9472         if test "X$pkg" = "X$p"; then
9473           enable_fast_install=yes
9474         fi
9475       done
9476       IFS="$lt_save_ifs"
9477       ;;
9478     esac
9479 else
9480   enable_fast_install=yes
9481 fi
9482
9483
9484
9485
9486
9487
9488
9489
9490
9491
9492
9493 # This can be used to rebuild libtool when needed
9494 LIBTOOL_DEPS="$ltmain"
9495
9496 # Always use our own libtool.
9497 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9498
9499
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524 test -z "$LN_S" && LN_S="ln -s"
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539 if test -n "${ZSH_VERSION+set}" ; then
9540    setopt NO_GLOB_SUBST
9541 fi
9542
9543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9544 $as_echo_n "checking for objdir... " >&6; }
9545 if test "${lt_cv_objdir+set}" = set; then :
9546   $as_echo_n "(cached) " >&6
9547 else
9548   rm -f .libs 2>/dev/null
9549 mkdir .libs 2>/dev/null
9550 if test -d .libs; then
9551   lt_cv_objdir=.libs
9552 else
9553   # MS-DOS does not allow filenames that begin with a dot.
9554   lt_cv_objdir=_libs
9555 fi
9556 rmdir .libs 2>/dev/null
9557 fi
9558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9559 $as_echo "$lt_cv_objdir" >&6; }
9560 objdir=$lt_cv_objdir
9561
9562
9563
9564
9565
9566 cat >>confdefs.h <<_ACEOF
9567 #define LT_OBJDIR "$lt_cv_objdir/"
9568 _ACEOF
9569
9570
9571
9572
9573 case $host_os in
9574 aix3*)
9575   # AIX sometimes has problems with the GCC collect2 program.  For some
9576   # reason, if we set the COLLECT_NAMES environment variable, the problems
9577   # vanish in a puff of smoke.
9578   if test "X${COLLECT_NAMES+set}" != Xset; then
9579     COLLECT_NAMES=
9580     export COLLECT_NAMES
9581   fi
9582   ;;
9583 esac
9584
9585 # Global variables:
9586 ofile=libtool
9587 can_build_shared=yes
9588
9589 # All known linkers require a `.a' archive for static linking (except MSVC,
9590 # which needs '.lib').
9591 libext=a
9592
9593 with_gnu_ld="$lt_cv_prog_gnu_ld"
9594
9595 old_CC="$CC"
9596 old_CFLAGS="$CFLAGS"
9597
9598 # Set sane defaults for various variables
9599 test -z "$CC" && CC=cc
9600 test -z "$LTCC" && LTCC=$CC
9601 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9602 test -z "$LD" && LD=ld
9603 test -z "$ac_objext" && ac_objext=o
9604
9605 for cc_temp in $compiler""; do
9606   case $cc_temp in
9607     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9608     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9609     \-*) ;;
9610     *) break;;
9611   esac
9612 done
9613 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9614
9615
9616 # Only perform the check for file, if the check method requires it
9617 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9618 case $deplibs_check_method in
9619 file_magic*)
9620   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9621     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9622 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9623 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9624   $as_echo_n "(cached) " >&6
9625 else
9626   case $MAGIC_CMD in
9627 [\\/*] |  ?:[\\/]*)
9628   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9629   ;;
9630 *)
9631   lt_save_MAGIC_CMD="$MAGIC_CMD"
9632   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9633   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9634   for ac_dir in $ac_dummy; do
9635     IFS="$lt_save_ifs"
9636     test -z "$ac_dir" && ac_dir=.
9637     if test -f $ac_dir/${ac_tool_prefix}file; then
9638       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9639       if test -n "$file_magic_test_file"; then
9640         case $deplibs_check_method in
9641         "file_magic "*)
9642           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9643           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9644           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9645             $EGREP "$file_magic_regex" > /dev/null; then
9646             :
9647           else
9648             cat <<_LT_EOF 1>&2
9649
9650 *** Warning: the command libtool uses to detect shared libraries,
9651 *** $file_magic_cmd, produces output that libtool cannot recognize.
9652 *** The result is that libtool may fail to recognize shared libraries
9653 *** as such.  This will affect the creation of libtool libraries that
9654 *** depend on shared libraries, but programs linked with such libtool
9655 *** libraries will work regardless of this problem.  Nevertheless, you
9656 *** may want to report the problem to your system manager and/or to
9657 *** bug-libtool@gnu.org
9658
9659 _LT_EOF
9660           fi ;;
9661         esac
9662       fi
9663       break
9664     fi
9665   done
9666   IFS="$lt_save_ifs"
9667   MAGIC_CMD="$lt_save_MAGIC_CMD"
9668   ;;
9669 esac
9670 fi
9671
9672 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9673 if test -n "$MAGIC_CMD"; then
9674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9675 $as_echo "$MAGIC_CMD" >&6; }
9676 else
9677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9678 $as_echo "no" >&6; }
9679 fi
9680
9681
9682
9683
9684
9685 if test -z "$lt_cv_path_MAGIC_CMD"; then
9686   if test -n "$ac_tool_prefix"; then
9687     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9688 $as_echo_n "checking for file... " >&6; }
9689 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9690   $as_echo_n "(cached) " >&6
9691 else
9692   case $MAGIC_CMD in
9693 [\\/*] |  ?:[\\/]*)
9694   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9695   ;;
9696 *)
9697   lt_save_MAGIC_CMD="$MAGIC_CMD"
9698   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9699   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9700   for ac_dir in $ac_dummy; do
9701     IFS="$lt_save_ifs"
9702     test -z "$ac_dir" && ac_dir=.
9703     if test -f $ac_dir/file; then
9704       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9705       if test -n "$file_magic_test_file"; then
9706         case $deplibs_check_method in
9707         "file_magic "*)
9708           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9709           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9710           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9711             $EGREP "$file_magic_regex" > /dev/null; then
9712             :
9713           else
9714             cat <<_LT_EOF 1>&2
9715
9716 *** Warning: the command libtool uses to detect shared libraries,
9717 *** $file_magic_cmd, produces output that libtool cannot recognize.
9718 *** The result is that libtool may fail to recognize shared libraries
9719 *** as such.  This will affect the creation of libtool libraries that
9720 *** depend on shared libraries, but programs linked with such libtool
9721 *** libraries will work regardless of this problem.  Nevertheless, you
9722 *** may want to report the problem to your system manager and/or to
9723 *** bug-libtool@gnu.org
9724
9725 _LT_EOF
9726           fi ;;
9727         esac
9728       fi
9729       break
9730     fi
9731   done
9732   IFS="$lt_save_ifs"
9733   MAGIC_CMD="$lt_save_MAGIC_CMD"
9734   ;;
9735 esac
9736 fi
9737
9738 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9739 if test -n "$MAGIC_CMD"; then
9740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9741 $as_echo "$MAGIC_CMD" >&6; }
9742 else
9743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9744 $as_echo "no" >&6; }
9745 fi
9746
9747
9748   else
9749     MAGIC_CMD=:
9750   fi
9751 fi
9752
9753   fi
9754   ;;
9755 esac
9756
9757 # Use C for the default configuration in the libtool script
9758
9759 lt_save_CC="$CC"
9760 ac_ext=c
9761 ac_cpp='$CPP $CPPFLAGS'
9762 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9763 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9764 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9765
9766
9767 # Source file extension for C test sources.
9768 ac_ext=c
9769
9770 # Object file extension for compiled C test sources.
9771 objext=o
9772 objext=$objext
9773
9774 # Code to be used in simple compile tests
9775 lt_simple_compile_test_code="int some_variable = 0;"
9776
9777 # Code to be used in simple link tests
9778 lt_simple_link_test_code='int main(){return(0);}'
9779
9780
9781
9782
9783
9784
9785
9786 # If no C compiler was specified, use CC.
9787 LTCC=${LTCC-"$CC"}
9788
9789 # If no C compiler flags were specified, use CFLAGS.
9790 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9791
9792 # Allow CC to be a program name with arguments.
9793 compiler=$CC
9794
9795 # Save the default compiler, since it gets overwritten when the other
9796 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9797 compiler_DEFAULT=$CC
9798
9799 # save warnings/boilerplate of simple test code
9800 ac_outfile=conftest.$ac_objext
9801 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9802 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9803 _lt_compiler_boilerplate=`cat conftest.err`
9804 $RM conftest*
9805
9806 ac_outfile=conftest.$ac_objext
9807 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9808 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9809 _lt_linker_boilerplate=`cat conftest.err`
9810 $RM -r conftest*
9811
9812
9813 ## CAVEAT EMPTOR:
9814 ## There is no encapsulation within the following macros, do not change
9815 ## the running order or otherwise move them around unless you know exactly
9816 ## what you are doing...
9817 if test -n "$compiler"; then
9818
9819 lt_prog_compiler_no_builtin_flag=
9820
9821 if test "$GCC" = yes; then
9822   case $cc_basename in
9823   nvcc*)
9824     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9825   *)
9826     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9827   esac
9828
9829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9830 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9831 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9832   $as_echo_n "(cached) " >&6
9833 else
9834   lt_cv_prog_compiler_rtti_exceptions=no
9835    ac_outfile=conftest.$ac_objext
9836    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9837    lt_compiler_flag="-fno-rtti -fno-exceptions"
9838    # Insert the option either (1) after the last *FLAGS variable, or
9839    # (2) before a word containing "conftest.", or (3) at the end.
9840    # Note that $ac_compile itself does not contain backslashes and begins
9841    # with a dollar sign (not a hyphen), so the echo should work correctly.
9842    # The option is referenced via a variable to avoid confusing sed.
9843    lt_compile=`echo "$ac_compile" | $SED \
9844    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9845    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9846    -e 's:$: $lt_compiler_flag:'`
9847    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9848    (eval "$lt_compile" 2>conftest.err)
9849    ac_status=$?
9850    cat conftest.err >&5
9851    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9852    if (exit $ac_status) && test -s "$ac_outfile"; then
9853      # The compiler can only warn and ignore the option if not recognized
9854      # So say no if there are warnings other than the usual output.
9855      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9856      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9857      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9858        lt_cv_prog_compiler_rtti_exceptions=yes
9859      fi
9860    fi
9861    $RM conftest*
9862
9863 fi
9864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9865 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9866
9867 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9868     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9869 else
9870     :
9871 fi
9872
9873 fi
9874
9875
9876
9877
9878
9879
9880   lt_prog_compiler_wl=
9881 lt_prog_compiler_pic=
9882 lt_prog_compiler_static=
9883
9884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9885 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9886
9887   if test "$GCC" = yes; then
9888     lt_prog_compiler_wl='-Wl,'
9889     lt_prog_compiler_static='-static'
9890
9891     case $host_os in
9892       aix*)
9893       # All AIX code is PIC.
9894       if test "$host_cpu" = ia64; then
9895         # AIX 5 now supports IA64 processor
9896         lt_prog_compiler_static='-Bstatic'
9897       fi
9898       lt_prog_compiler_pic='-fPIC'
9899       ;;
9900
9901     amigaos*)
9902       case $host_cpu in
9903       powerpc)
9904             # see comment about AmigaOS4 .so support
9905             lt_prog_compiler_pic='-fPIC'
9906         ;;
9907       m68k)
9908             # FIXME: we need at least 68020 code to build shared libraries, but
9909             # adding the `-m68020' flag to GCC prevents building anything better,
9910             # like `-m68040'.
9911             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9912         ;;
9913       esac
9914       ;;
9915
9916     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9917       # PIC is the default for these OSes.
9918       ;;
9919
9920     mingw* | cygwin* | pw32* | os2* | cegcc*)
9921       # This hack is so that the source file can tell whether it is being
9922       # built for inclusion in a dll (and should export symbols for example).
9923       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9924       # (--disable-auto-import) libraries
9925       lt_prog_compiler_pic='-DDLL_EXPORT'
9926       ;;
9927
9928     darwin* | rhapsody*)
9929       # PIC is the default on this platform
9930       # Common symbols not allowed in MH_DYLIB files
9931       lt_prog_compiler_pic='-fno-common'
9932       ;;
9933
9934     haiku*)
9935       # PIC is the default for Haiku.
9936       # The "-static" flag exists, but is broken.
9937       lt_prog_compiler_static=
9938       ;;
9939
9940     hpux*)
9941       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9942       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9943       # sets the default TLS model and affects inlining.
9944       case $host_cpu in
9945       hppa*64*)
9946         # +Z the default
9947         ;;
9948       *)
9949         lt_prog_compiler_pic='-fPIC'
9950         ;;
9951       esac
9952       ;;
9953
9954     interix[3-9]*)
9955       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9956       # Instead, we relocate shared libraries at runtime.
9957       ;;
9958
9959     msdosdjgpp*)
9960       # Just because we use GCC doesn't mean we suddenly get shared libraries
9961       # on systems that don't support them.
9962       lt_prog_compiler_can_build_shared=no
9963       enable_shared=no
9964       ;;
9965
9966     *nto* | *qnx*)
9967       # QNX uses GNU C++, but need to define -shared option too, otherwise
9968       # it will coredump.
9969       lt_prog_compiler_pic='-fPIC -shared'
9970       ;;
9971
9972     sysv4*MP*)
9973       if test -d /usr/nec; then
9974         lt_prog_compiler_pic=-Kconform_pic
9975       fi
9976       ;;
9977
9978     *)
9979       lt_prog_compiler_pic='-fPIC'
9980       ;;
9981     esac
9982
9983     case $cc_basename in
9984     nvcc*) # Cuda Compiler Driver 2.2
9985       lt_prog_compiler_wl='-Xlinker '
9986       lt_prog_compiler_pic='-Xcompiler -fPIC'
9987       ;;
9988     esac
9989   else
9990     # PORTME Check for flag to pass linker flags through the system compiler.
9991     case $host_os in
9992     aix*)
9993       lt_prog_compiler_wl='-Wl,'
9994       if test "$host_cpu" = ia64; then
9995         # AIX 5 now supports IA64 processor
9996         lt_prog_compiler_static='-Bstatic'
9997       else
9998         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9999       fi
10000       ;;
10001
10002     mingw* | cygwin* | pw32* | os2* | cegcc*)
10003       # This hack is so that the source file can tell whether it is being
10004       # built for inclusion in a dll (and should export symbols for example).
10005       lt_prog_compiler_pic='-DDLL_EXPORT'
10006       ;;
10007
10008     hpux9* | hpux10* | hpux11*)
10009       lt_prog_compiler_wl='-Wl,'
10010       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10011       # not for PA HP-UX.
10012       case $host_cpu in
10013       hppa*64*|ia64*)
10014         # +Z the default
10015         ;;
10016       *)
10017         lt_prog_compiler_pic='+Z'
10018         ;;
10019       esac
10020       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10021       lt_prog_compiler_static='${wl}-a ${wl}archive'
10022       ;;
10023
10024     irix5* | irix6* | nonstopux*)
10025       lt_prog_compiler_wl='-Wl,'
10026       # PIC (with -KPIC) is the default.
10027       lt_prog_compiler_static='-non_shared'
10028       ;;
10029
10030     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10031       case $cc_basename in
10032       # old Intel for x86_64 which still supported -KPIC.
10033       ecc*)
10034         lt_prog_compiler_wl='-Wl,'
10035         lt_prog_compiler_pic='-KPIC'
10036         lt_prog_compiler_static='-static'
10037         ;;
10038       # icc used to be incompatible with GCC.
10039       # ICC 10 doesn't accept -KPIC any more.
10040       icc* | ifort*)
10041         lt_prog_compiler_wl='-Wl,'
10042         lt_prog_compiler_pic='-fPIC'
10043         lt_prog_compiler_static='-static'
10044         ;;
10045       # Lahey Fortran 8.1.
10046       lf95*)
10047         lt_prog_compiler_wl='-Wl,'
10048         lt_prog_compiler_pic='--shared'
10049         lt_prog_compiler_static='--static'
10050         ;;
10051       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10052         # Portland Group compilers (*not* the Pentium gcc compiler,
10053         # which looks to be a dead project)
10054         lt_prog_compiler_wl='-Wl,'
10055         lt_prog_compiler_pic='-fpic'
10056         lt_prog_compiler_static='-Bstatic'
10057         ;;
10058       ccc*)
10059         lt_prog_compiler_wl='-Wl,'
10060         # All Alpha code is PIC.
10061         lt_prog_compiler_static='-non_shared'
10062         ;;
10063       xl* | bgxl* | bgf* | mpixl*)
10064         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10065         lt_prog_compiler_wl='-Wl,'
10066         lt_prog_compiler_pic='-qpic'
10067         lt_prog_compiler_static='-qstaticlink'
10068         ;;
10069       *)
10070         case `$CC -V 2>&1 | sed 5q` in
10071         *Sun\ F* | *Sun*Fortran*)
10072           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10073           lt_prog_compiler_pic='-KPIC'
10074           lt_prog_compiler_static='-Bstatic'
10075           lt_prog_compiler_wl=''
10076           ;;
10077         *Sun\ C*)
10078           # Sun C 5.9
10079           lt_prog_compiler_pic='-KPIC'
10080           lt_prog_compiler_static='-Bstatic'
10081           lt_prog_compiler_wl='-Wl,'
10082           ;;
10083         esac
10084         ;;
10085       esac
10086       ;;
10087
10088     newsos6)
10089       lt_prog_compiler_pic='-KPIC'
10090       lt_prog_compiler_static='-Bstatic'
10091       ;;
10092
10093     *nto* | *qnx*)
10094       # QNX uses GNU C++, but need to define -shared option too, otherwise
10095       # it will coredump.
10096       lt_prog_compiler_pic='-fPIC -shared'
10097       ;;
10098
10099     osf3* | osf4* | osf5*)
10100       lt_prog_compiler_wl='-Wl,'
10101       # All OSF/1 code is PIC.
10102       lt_prog_compiler_static='-non_shared'
10103       ;;
10104
10105     rdos*)
10106       lt_prog_compiler_static='-non_shared'
10107       ;;
10108
10109     solaris*)
10110       lt_prog_compiler_pic='-KPIC'
10111       lt_prog_compiler_static='-Bstatic'
10112       case $cc_basename in
10113       f77* | f90* | f95*)
10114         lt_prog_compiler_wl='-Qoption ld ';;
10115       *)
10116         lt_prog_compiler_wl='-Wl,';;
10117       esac
10118       ;;
10119
10120     sunos4*)
10121       lt_prog_compiler_wl='-Qoption ld '
10122       lt_prog_compiler_pic='-PIC'
10123       lt_prog_compiler_static='-Bstatic'
10124       ;;
10125
10126     sysv4 | sysv4.2uw2* | sysv4.3*)
10127       lt_prog_compiler_wl='-Wl,'
10128       lt_prog_compiler_pic='-KPIC'
10129       lt_prog_compiler_static='-Bstatic'
10130       ;;
10131
10132     sysv4*MP*)
10133       if test -d /usr/nec ;then
10134         lt_prog_compiler_pic='-Kconform_pic'
10135         lt_prog_compiler_static='-Bstatic'
10136       fi
10137       ;;
10138
10139     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10140       lt_prog_compiler_wl='-Wl,'
10141       lt_prog_compiler_pic='-KPIC'
10142       lt_prog_compiler_static='-Bstatic'
10143       ;;
10144
10145     unicos*)
10146       lt_prog_compiler_wl='-Wl,'
10147       lt_prog_compiler_can_build_shared=no
10148       ;;
10149
10150     uts4*)
10151       lt_prog_compiler_pic='-pic'
10152       lt_prog_compiler_static='-Bstatic'
10153       ;;
10154
10155     *)
10156       lt_prog_compiler_can_build_shared=no
10157       ;;
10158     esac
10159   fi
10160
10161 case $host_os in
10162   # For platforms which do not support PIC, -DPIC is meaningless:
10163   *djgpp*)
10164     lt_prog_compiler_pic=
10165     ;;
10166   *)
10167     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10168     ;;
10169 esac
10170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10171 $as_echo "$lt_prog_compiler_pic" >&6; }
10172
10173
10174
10175
10176
10177
10178 #
10179 # Check to make sure the PIC flag actually works.
10180 #
10181 if test -n "$lt_prog_compiler_pic"; then
10182   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10183 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10184 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10185   $as_echo_n "(cached) " >&6
10186 else
10187   lt_cv_prog_compiler_pic_works=no
10188    ac_outfile=conftest.$ac_objext
10189    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10190    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10191    # Insert the option either (1) after the last *FLAGS variable, or
10192    # (2) before a word containing "conftest.", or (3) at the end.
10193    # Note that $ac_compile itself does not contain backslashes and begins
10194    # with a dollar sign (not a hyphen), so the echo should work correctly.
10195    # The option is referenced via a variable to avoid confusing sed.
10196    lt_compile=`echo "$ac_compile" | $SED \
10197    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10198    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10199    -e 's:$: $lt_compiler_flag:'`
10200    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10201    (eval "$lt_compile" 2>conftest.err)
10202    ac_status=$?
10203    cat conftest.err >&5
10204    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10205    if (exit $ac_status) && test -s "$ac_outfile"; then
10206      # The compiler can only warn and ignore the option if not recognized
10207      # So say no if there are warnings other than the usual output.
10208      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10209      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10210      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10211        lt_cv_prog_compiler_pic_works=yes
10212      fi
10213    fi
10214    $RM conftest*
10215
10216 fi
10217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10218 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10219
10220 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10221     case $lt_prog_compiler_pic in
10222      "" | " "*) ;;
10223      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10224      esac
10225 else
10226     lt_prog_compiler_pic=
10227      lt_prog_compiler_can_build_shared=no
10228 fi
10229
10230 fi
10231
10232
10233
10234
10235
10236
10237 #
10238 # Check to make sure the static flag actually works.
10239 #
10240 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10242 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10243 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10244   $as_echo_n "(cached) " >&6
10245 else
10246   lt_cv_prog_compiler_static_works=no
10247    save_LDFLAGS="$LDFLAGS"
10248    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10249    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10250    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10251      # The linker can only warn and ignore the option if not recognized
10252      # So say no if there are warnings
10253      if test -s conftest.err; then
10254        # Append any errors to the config.log.
10255        cat conftest.err 1>&5
10256        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10257        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10258        if diff conftest.exp conftest.er2 >/dev/null; then
10259          lt_cv_prog_compiler_static_works=yes
10260        fi
10261      else
10262        lt_cv_prog_compiler_static_works=yes
10263      fi
10264    fi
10265    $RM -r conftest*
10266    LDFLAGS="$save_LDFLAGS"
10267
10268 fi
10269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10270 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10271
10272 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10273     :
10274 else
10275     lt_prog_compiler_static=
10276 fi
10277
10278
10279
10280
10281
10282
10283
10284   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10285 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10286 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10287   $as_echo_n "(cached) " >&6
10288 else
10289   lt_cv_prog_compiler_c_o=no
10290    $RM -r conftest 2>/dev/null
10291    mkdir conftest
10292    cd conftest
10293    mkdir out
10294    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10295
10296    lt_compiler_flag="-o out/conftest2.$ac_objext"
10297    # Insert the option either (1) after the last *FLAGS variable, or
10298    # (2) before a word containing "conftest.", or (3) at the end.
10299    # Note that $ac_compile itself does not contain backslashes and begins
10300    # with a dollar sign (not a hyphen), so the echo should work correctly.
10301    lt_compile=`echo "$ac_compile" | $SED \
10302    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10303    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10304    -e 's:$: $lt_compiler_flag:'`
10305    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10306    (eval "$lt_compile" 2>out/conftest.err)
10307    ac_status=$?
10308    cat out/conftest.err >&5
10309    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10310    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10311    then
10312      # The compiler can only warn and ignore the option if not recognized
10313      # So say no if there are warnings
10314      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10315      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10316      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10317        lt_cv_prog_compiler_c_o=yes
10318      fi
10319    fi
10320    chmod u+w . 2>&5
10321    $RM conftest*
10322    # SGI C++ compiler will create directory out/ii_files/ for
10323    # template instantiation
10324    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10325    $RM out/* && rmdir out
10326    cd ..
10327    $RM -r conftest
10328    $RM conftest*
10329
10330 fi
10331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10332 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10333
10334
10335
10336
10337
10338
10339   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10340 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10341 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10342   $as_echo_n "(cached) " >&6
10343 else
10344   lt_cv_prog_compiler_c_o=no
10345    $RM -r conftest 2>/dev/null
10346    mkdir conftest
10347    cd conftest
10348    mkdir out
10349    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10350
10351    lt_compiler_flag="-o out/conftest2.$ac_objext"
10352    # Insert the option either (1) after the last *FLAGS variable, or
10353    # (2) before a word containing "conftest.", or (3) at the end.
10354    # Note that $ac_compile itself does not contain backslashes and begins
10355    # with a dollar sign (not a hyphen), so the echo should work correctly.
10356    lt_compile=`echo "$ac_compile" | $SED \
10357    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10358    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10359    -e 's:$: $lt_compiler_flag:'`
10360    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10361    (eval "$lt_compile" 2>out/conftest.err)
10362    ac_status=$?
10363    cat out/conftest.err >&5
10364    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10365    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10366    then
10367      # The compiler can only warn and ignore the option if not recognized
10368      # So say no if there are warnings
10369      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10370      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10371      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10372        lt_cv_prog_compiler_c_o=yes
10373      fi
10374    fi
10375    chmod u+w . 2>&5
10376    $RM conftest*
10377    # SGI C++ compiler will create directory out/ii_files/ for
10378    # template instantiation
10379    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10380    $RM out/* && rmdir out
10381    cd ..
10382    $RM -r conftest
10383    $RM conftest*
10384
10385 fi
10386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10387 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10388
10389
10390
10391
10392 hard_links="nottested"
10393 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10394   # do not overwrite the value of need_locks provided by the user
10395   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10396 $as_echo_n "checking if we can lock with hard links... " >&6; }
10397   hard_links=yes
10398   $RM conftest*
10399   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10400   touch conftest.a
10401   ln conftest.a conftest.b 2>&5 || hard_links=no
10402   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10404 $as_echo "$hard_links" >&6; }
10405   if test "$hard_links" = no; then
10406     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10407 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10408     need_locks=warn
10409   fi
10410 else
10411   need_locks=no
10412 fi
10413
10414
10415
10416
10417
10418
10419   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10420 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10421
10422   runpath_var=
10423   allow_undefined_flag=
10424   always_export_symbols=no
10425   archive_cmds=
10426   archive_expsym_cmds=
10427   compiler_needs_object=no
10428   enable_shared_with_static_runtimes=no
10429   export_dynamic_flag_spec=
10430   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10431   hardcode_automatic=no
10432   hardcode_direct=no
10433   hardcode_direct_absolute=no
10434   hardcode_libdir_flag_spec=
10435   hardcode_libdir_flag_spec_ld=
10436   hardcode_libdir_separator=
10437   hardcode_minus_L=no
10438   hardcode_shlibpath_var=unsupported
10439   inherit_rpath=no
10440   link_all_deplibs=unknown
10441   module_cmds=
10442   module_expsym_cmds=
10443   old_archive_from_new_cmds=
10444   old_archive_from_expsyms_cmds=
10445   thread_safe_flag_spec=
10446   whole_archive_flag_spec=
10447   # include_expsyms should be a list of space-separated symbols to be *always*
10448   # included in the symbol list
10449   include_expsyms=
10450   # exclude_expsyms can be an extended regexp of symbols to exclude
10451   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10452   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10453   # as well as any symbol that contains `d'.
10454   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10455   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10456   # platforms (ab)use it in PIC code, but their linkers get confused if
10457   # the symbol is explicitly referenced.  Since portable code cannot
10458   # rely on this symbol name, it's probably fine to never include it in
10459   # preloaded symbol tables.
10460   # Exclude shared library initialization/finalization symbols.
10461   extract_expsyms_cmds=
10462
10463   case $host_os in
10464   cygwin* | mingw* | pw32* | cegcc*)
10465     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10466     # When not using gcc, we currently assume that we are using
10467     # Microsoft Visual C++.
10468     if test "$GCC" != yes; then
10469       with_gnu_ld=no
10470     fi
10471     ;;
10472   interix*)
10473     # we just hope/assume this is gcc and not c89 (= MSVC++)
10474     with_gnu_ld=yes
10475     ;;
10476   openbsd*)
10477     with_gnu_ld=no
10478     ;;
10479   esac
10480
10481   ld_shlibs=yes
10482
10483   # On some targets, GNU ld is compatible enough with the native linker
10484   # that we're better off using the native interface for both.
10485   lt_use_gnu_ld_interface=no
10486   if test "$with_gnu_ld" = yes; then
10487     case $host_os in
10488       aix*)
10489         # The AIX port of GNU ld has always aspired to compatibility
10490         # with the native linker.  However, as the warning in the GNU ld
10491         # block says, versions before 2.19.5* couldn't really create working
10492         # shared libraries, regardless of the interface used.
10493         case `$LD -v 2>&1` in
10494           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10495           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10496           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10497           *)
10498             lt_use_gnu_ld_interface=yes
10499             ;;
10500         esac
10501         ;;
10502       *)
10503         lt_use_gnu_ld_interface=yes
10504         ;;
10505     esac
10506   fi
10507
10508   if test "$lt_use_gnu_ld_interface" = yes; then
10509     # If archive_cmds runs LD, not CC, wlarc should be empty
10510     wlarc='${wl}'
10511
10512     # Set some defaults for GNU ld with shared library support. These
10513     # are reset later if shared libraries are not supported. Putting them
10514     # here allows them to be overridden if necessary.
10515     runpath_var=LD_RUN_PATH
10516     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10517     export_dynamic_flag_spec='${wl}--export-dynamic'
10518     # ancient GNU ld didn't support --whole-archive et. al.
10519     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10520       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10521     else
10522       whole_archive_flag_spec=
10523     fi
10524     supports_anon_versioning=no
10525     case `$LD -v 2>&1` in
10526       *GNU\ gold*) supports_anon_versioning=yes ;;
10527       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10528       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10529       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10530       *\ 2.11.*) ;; # other 2.11 versions
10531       *) supports_anon_versioning=yes ;;
10532     esac
10533
10534     # See if GNU ld supports shared libraries.
10535     case $host_os in
10536     aix[3-9]*)
10537       # On AIX/PPC, the GNU linker is very broken
10538       if test "$host_cpu" != ia64; then
10539         ld_shlibs=no
10540         cat <<_LT_EOF 1>&2
10541
10542 *** Warning: the GNU linker, at least up to release 2.19, is reported
10543 *** to be unable to reliably create shared libraries on AIX.
10544 *** Therefore, libtool is disabling shared libraries support.  If you
10545 *** really care for shared libraries, you may want to install binutils
10546 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10547 *** You will then need to restart the configuration process.
10548
10549 _LT_EOF
10550       fi
10551       ;;
10552
10553     amigaos*)
10554       case $host_cpu in
10555       powerpc)
10556             # see comment about AmigaOS4 .so support
10557             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10558             archive_expsym_cmds=''
10559         ;;
10560       m68k)
10561             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10562             hardcode_libdir_flag_spec='-L$libdir'
10563             hardcode_minus_L=yes
10564         ;;
10565       esac
10566       ;;
10567
10568     beos*)
10569       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10570         allow_undefined_flag=unsupported
10571         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10572         # support --undefined.  This deserves some investigation.  FIXME
10573         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10574       else
10575         ld_shlibs=no
10576       fi
10577       ;;
10578
10579     cygwin* | mingw* | pw32* | cegcc*)
10580       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10581       # as there is no search path for DLLs.
10582       hardcode_libdir_flag_spec='-L$libdir'
10583       export_dynamic_flag_spec='${wl}--export-all-symbols'
10584       allow_undefined_flag=unsupported
10585       always_export_symbols=no
10586       enable_shared_with_static_runtimes=yes
10587       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10588
10589       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10590         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10591         # If the export-symbols file already is a .def file (1st line
10592         # is EXPORTS), use it as is; otherwise, prepend...
10593         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10594           cp $export_symbols $output_objdir/$soname.def;
10595         else
10596           echo EXPORTS > $output_objdir/$soname.def;
10597           cat $export_symbols >> $output_objdir/$soname.def;
10598         fi~
10599         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10600       else
10601         ld_shlibs=no
10602       fi
10603       ;;
10604
10605     haiku*)
10606       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10607       link_all_deplibs=yes
10608       ;;
10609
10610     interix[3-9]*)
10611       hardcode_direct=no
10612       hardcode_shlibpath_var=no
10613       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10614       export_dynamic_flag_spec='${wl}-E'
10615       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10616       # Instead, shared libraries are loaded at an image base (0x10000000 by
10617       # default) and relocated if they conflict, which is a slow very memory
10618       # consuming and fragmenting process.  To avoid this, we pick a random,
10619       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10620       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10621       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10622       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10623       ;;
10624
10625     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10626       tmp_diet=no
10627       if test "$host_os" = linux-dietlibc; then
10628         case $cc_basename in
10629           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10630         esac
10631       fi
10632       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10633          && test "$tmp_diet" = no
10634       then
10635         tmp_addflag=' $pic_flag'
10636         tmp_sharedflag='-shared'
10637         case $cc_basename,$host_cpu in
10638         pgcc*)                          # Portland Group C compiler
10639           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'
10640           tmp_addflag=' $pic_flag'
10641           ;;
10642         pgf77* | pgf90* | pgf95* | pgfortran*)
10643                                         # Portland Group f77 and f90 compilers
10644           whole_archive_flag_spec='${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'
10645           tmp_addflag=' $pic_flag -Mnomain' ;;
10646         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10647           tmp_addflag=' -i_dynamic' ;;
10648         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10649           tmp_addflag=' -i_dynamic -nofor_main' ;;
10650         ifc* | ifort*)                  # Intel Fortran compiler
10651           tmp_addflag=' -nofor_main' ;;
10652         lf95*)                          # Lahey Fortran 8.1
10653           whole_archive_flag_spec=
10654           tmp_sharedflag='--shared' ;;
10655         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10656           tmp_sharedflag='-qmkshrobj'
10657           tmp_addflag= ;;
10658         nvcc*)  # Cuda Compiler Driver 2.2
10659           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10660           compiler_needs_object=yes
10661           ;;
10662         esac
10663         case `$CC -V 2>&1 | sed 5q` in
10664         *Sun\ C*)                       # Sun C 5.9
10665           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\"` ${wl}--no-whole-archive'
10666           compiler_needs_object=yes
10667           tmp_sharedflag='-G' ;;
10668         *Sun\ F*)                       # Sun Fortran 8.3
10669           tmp_sharedflag='-G' ;;
10670         esac
10671         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10672
10673         if test "x$supports_anon_versioning" = xyes; then
10674           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10675             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10676             echo "local: *; };" >> $output_objdir/$libname.ver~
10677             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10678         fi
10679
10680         case $cc_basename in
10681         xlf* | bgf* | bgxlf* | mpixlf*)
10682           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10683           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10684           hardcode_libdir_flag_spec=
10685           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10686           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10687           if test "x$supports_anon_versioning" = xyes; then
10688             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10689               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10690               echo "local: *; };" >> $output_objdir/$libname.ver~
10691               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10692           fi
10693           ;;
10694         esac
10695       else
10696         ld_shlibs=no
10697       fi
10698       ;;
10699
10700     netbsd*)
10701       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10702         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10703         wlarc=
10704       else
10705         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10706         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10707       fi
10708       ;;
10709
10710     solaris*)
10711       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10712         ld_shlibs=no
10713         cat <<_LT_EOF 1>&2
10714
10715 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10716 *** create shared libraries on Solaris systems.  Therefore, libtool
10717 *** is disabling shared libraries support.  We urge you to upgrade GNU
10718 *** binutils to release 2.9.1 or newer.  Another option is to modify
10719 *** your PATH or compiler configuration so that the native linker is
10720 *** used, and then restart.
10721
10722 _LT_EOF
10723       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10724         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10725         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10726       else
10727         ld_shlibs=no
10728       fi
10729       ;;
10730
10731     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10732       case `$LD -v 2>&1` in
10733         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10734         ld_shlibs=no
10735         cat <<_LT_EOF 1>&2
10736
10737 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10738 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10739 *** is disabling shared libraries support.  We urge you to upgrade GNU
10740 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10741 *** your PATH or compiler configuration so that the native linker is
10742 *** used, and then restart.
10743
10744 _LT_EOF
10745         ;;
10746         *)
10747           # For security reasons, it is highly recommended that you always
10748           # use absolute paths for naming shared libraries, and exclude the
10749           # DT_RUNPATH tag from executables and libraries.  But doing so
10750           # requires that you compile everything twice, which is a pain.
10751           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10752             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10753             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10754             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10755           else
10756             ld_shlibs=no
10757           fi
10758         ;;
10759       esac
10760       ;;
10761
10762     sunos4*)
10763       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10764       wlarc=
10765       hardcode_direct=yes
10766       hardcode_shlibpath_var=no
10767       ;;
10768
10769     *)
10770       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10771         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10772         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10773       else
10774         ld_shlibs=no
10775       fi
10776       ;;
10777     esac
10778
10779     if test "$ld_shlibs" = no; then
10780       runpath_var=
10781       hardcode_libdir_flag_spec=
10782       export_dynamic_flag_spec=
10783       whole_archive_flag_spec=
10784     fi
10785   else
10786     # PORTME fill in a description of your system's linker (not GNU ld)
10787     case $host_os in
10788     aix3*)
10789       allow_undefined_flag=unsupported
10790       always_export_symbols=yes
10791       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10792       # Note: this linker hardcodes the directories in LIBPATH if there
10793       # are no directories specified by -L.
10794       hardcode_minus_L=yes
10795       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10796         # Neither direct hardcoding nor static linking is supported with a
10797         # broken collect2.
10798         hardcode_direct=unsupported
10799       fi
10800       ;;
10801
10802     aix[4-9]*)
10803       if test "$host_cpu" = ia64; then
10804         # On IA64, the linker does run time linking by default, so we don't
10805         # have to do anything special.
10806         aix_use_runtimelinking=no
10807         exp_sym_flag='-Bexport'
10808         no_entry_flag=""
10809       else
10810         # If we're using GNU nm, then we don't want the "-C" option.
10811         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10812         # Also, AIX nm treats weak defined symbols like other global
10813         # defined symbols, whereas GNU nm marks them as "W".
10814         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10815           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10816         else
10817           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10818         fi
10819         aix_use_runtimelinking=no
10820
10821         # Test if we are trying to use run time linking or normal
10822         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10823         # need to do runtime linking.
10824         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10825           for ld_flag in $LDFLAGS; do
10826           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10827             aix_use_runtimelinking=yes
10828             break
10829           fi
10830           done
10831           ;;
10832         esac
10833
10834         exp_sym_flag='-bexport'
10835         no_entry_flag='-bnoentry'
10836       fi
10837
10838       # When large executables or shared objects are built, AIX ld can
10839       # have problems creating the table of contents.  If linking a library
10840       # or program results in "error TOC overflow" add -mminimal-toc to
10841       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10842       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10843
10844       archive_cmds=''
10845       hardcode_direct=yes
10846       hardcode_direct_absolute=yes
10847       hardcode_libdir_separator=':'
10848       link_all_deplibs=yes
10849       file_list_spec='${wl}-f,'
10850
10851       if test "$GCC" = yes; then
10852         case $host_os in aix4.[012]|aix4.[012].*)
10853         # We only want to do this on AIX 4.2 and lower, the check
10854         # below for broken collect2 doesn't work under 4.3+
10855           collect2name=`${CC} -print-prog-name=collect2`
10856           if test -f "$collect2name" &&
10857            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10858           then
10859           # We have reworked collect2
10860           :
10861           else
10862           # We have old collect2
10863           hardcode_direct=unsupported
10864           # It fails to find uninstalled libraries when the uninstalled
10865           # path is not listed in the libpath.  Setting hardcode_minus_L
10866           # to unsupported forces relinking
10867           hardcode_minus_L=yes
10868           hardcode_libdir_flag_spec='-L$libdir'
10869           hardcode_libdir_separator=
10870           fi
10871           ;;
10872         esac
10873         shared_flag='-shared'
10874         if test "$aix_use_runtimelinking" = yes; then
10875           shared_flag="$shared_flag "'${wl}-G'
10876         fi
10877       else
10878         # not using gcc
10879         if test "$host_cpu" = ia64; then
10880         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10881         # chokes on -Wl,-G. The following line is correct:
10882           shared_flag='-G'
10883         else
10884           if test "$aix_use_runtimelinking" = yes; then
10885             shared_flag='${wl}-G'
10886           else
10887             shared_flag='${wl}-bM:SRE'
10888           fi
10889         fi
10890       fi
10891
10892       export_dynamic_flag_spec='${wl}-bexpall'
10893       # It seems that -bexpall does not export symbols beginning with
10894       # underscore (_), so it is better to generate a list of symbols to export.
10895       always_export_symbols=yes
10896       if test "$aix_use_runtimelinking" = yes; then
10897         # Warning - without using the other runtime loading flags (-brtl),
10898         # -berok will link without error, but may produce a broken library.
10899         allow_undefined_flag='-berok'
10900         # Determine the default libpath from the value encoded in an
10901         # empty executable.
10902         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10903 /* end confdefs.h.  */
10904
10905 int
10906 main ()
10907 {
10908
10909   ;
10910   return 0;
10911 }
10912 _ACEOF
10913 if ac_fn_c_try_link "$LINENO"; then :
10914
10915 lt_aix_libpath_sed='
10916     /Import File Strings/,/^$/ {
10917         /^0/ {
10918             s/^0  *\(.*\)$/\1/
10919             p
10920         }
10921     }'
10922 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10923 # Check for a 64-bit object if we didn't find anything.
10924 if test -z "$aix_libpath"; then
10925   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10926 fi
10927 fi
10928 rm -f core conftest.err conftest.$ac_objext \
10929     conftest$ac_exeext conftest.$ac_ext
10930 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10931
10932         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10933         archive_expsym_cmds='$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 $shared_flag"
10934       else
10935         if test "$host_cpu" = ia64; then
10936           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10937           allow_undefined_flag="-z nodefs"
10938           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10939         else
10940          # Determine the default libpath from the value encoded in an
10941          # empty executable.
10942          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10943 /* end confdefs.h.  */
10944
10945 int
10946 main ()
10947 {
10948
10949   ;
10950   return 0;
10951 }
10952 _ACEOF
10953 if ac_fn_c_try_link "$LINENO"; then :
10954
10955 lt_aix_libpath_sed='
10956     /Import File Strings/,/^$/ {
10957         /^0/ {
10958             s/^0  *\(.*\)$/\1/
10959             p
10960         }
10961     }'
10962 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10963 # Check for a 64-bit object if we didn't find anything.
10964 if test -z "$aix_libpath"; then
10965   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10966 fi
10967 fi
10968 rm -f core conftest.err conftest.$ac_objext \
10969     conftest$ac_exeext conftest.$ac_ext
10970 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10971
10972          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10973           # Warning - without using the other run time loading flags,
10974           # -berok will link without error, but may produce a broken library.
10975           no_undefined_flag=' ${wl}-bernotok'
10976           allow_undefined_flag=' ${wl}-berok'
10977           if test "$with_gnu_ld" = yes; then
10978             # We only use this code for GNU lds that support --whole-archive.
10979             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10980           else
10981             # Exported symbols can be pulled into shared objects from archives
10982             whole_archive_flag_spec='$convenience'
10983           fi
10984           archive_cmds_need_lc=yes
10985           # This is similar to how AIX traditionally builds its shared libraries.
10986           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'
10987         fi
10988       fi
10989       ;;
10990
10991     amigaos*)
10992       case $host_cpu in
10993       powerpc)
10994             # see comment about AmigaOS4 .so support
10995             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10996             archive_expsym_cmds=''
10997         ;;
10998       m68k)
10999             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11000             hardcode_libdir_flag_spec='-L$libdir'
11001             hardcode_minus_L=yes
11002         ;;
11003       esac
11004       ;;
11005
11006     bsdi[45]*)
11007       export_dynamic_flag_spec=-rdynamic
11008       ;;
11009
11010     cygwin* | mingw* | pw32* | cegcc*)
11011       # When not using gcc, we currently assume that we are using
11012       # Microsoft Visual C++.
11013       # hardcode_libdir_flag_spec is actually meaningless, as there is
11014       # no search path for DLLs.
11015       hardcode_libdir_flag_spec=' '
11016       allow_undefined_flag=unsupported
11017       # Tell ltmain to make .lib files, not .a files.
11018       libext=lib
11019       # Tell ltmain to make .dll files, not .so files.
11020       shrext_cmds=".dll"
11021       # FIXME: Setting linknames here is a bad hack.
11022       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11023       # The linker will automatically build a .lib file if we build a DLL.
11024       old_archive_from_new_cmds='true'
11025       # FIXME: Should let the user specify the lib program.
11026       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11027       fix_srcfile_path='`cygpath -w "$srcfile"`'
11028       enable_shared_with_static_runtimes=yes
11029       ;;
11030
11031     darwin* | rhapsody*)
11032
11033
11034   archive_cmds_need_lc=no
11035   hardcode_direct=no
11036   hardcode_automatic=yes
11037   hardcode_shlibpath_var=unsupported
11038   if test "$lt_cv_ld_force_load" = "yes"; then
11039     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11040   else
11041     whole_archive_flag_spec=''
11042   fi
11043   link_all_deplibs=yes
11044   allow_undefined_flag="$_lt_dar_allow_undefined"
11045   case $cc_basename in
11046      ifort*) _lt_dar_can_shared=yes ;;
11047      *) _lt_dar_can_shared=$GCC ;;
11048   esac
11049   if test "$_lt_dar_can_shared" = "yes"; then
11050     output_verbose_link_cmd=func_echo_all
11051     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11052     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11053     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}${_lt_dsymutil}"
11054     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11055
11056   else
11057   ld_shlibs=no
11058   fi
11059
11060       ;;
11061
11062     dgux*)
11063       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11064       hardcode_libdir_flag_spec='-L$libdir'
11065       hardcode_shlibpath_var=no
11066       ;;
11067
11068     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11069     # support.  Future versions do this automatically, but an explicit c++rt0.o
11070     # does not break anything, and helps significantly (at the cost of a little
11071     # extra space).
11072     freebsd2.2*)
11073       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11074       hardcode_libdir_flag_spec='-R$libdir'
11075       hardcode_direct=yes
11076       hardcode_shlibpath_var=no
11077       ;;
11078
11079     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11080     freebsd2.*)
11081       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11082       hardcode_direct=yes
11083       hardcode_minus_L=yes
11084       hardcode_shlibpath_var=no
11085       ;;
11086
11087     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11088     freebsd* | dragonfly*)
11089       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11090       hardcode_libdir_flag_spec='-R$libdir'
11091       hardcode_direct=yes
11092       hardcode_shlibpath_var=no
11093       ;;
11094
11095     hpux9*)
11096       if test "$GCC" = yes; then
11097         archive_cmds='$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 $lib'
11098       else
11099         archive_cmds='$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 $lib'
11100       fi
11101       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11102       hardcode_libdir_separator=:
11103       hardcode_direct=yes
11104
11105       # hardcode_minus_L: Not really in the search PATH,
11106       # but as the default location of the library.
11107       hardcode_minus_L=yes
11108       export_dynamic_flag_spec='${wl}-E'
11109       ;;
11110
11111     hpux10*)
11112       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11113         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11114       else
11115         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11116       fi
11117       if test "$with_gnu_ld" = no; then
11118         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11119         hardcode_libdir_flag_spec_ld='+b $libdir'
11120         hardcode_libdir_separator=:
11121         hardcode_direct=yes
11122         hardcode_direct_absolute=yes
11123         export_dynamic_flag_spec='${wl}-E'
11124         # hardcode_minus_L: Not really in the search PATH,
11125         # but as the default location of the library.
11126         hardcode_minus_L=yes
11127       fi
11128       ;;
11129
11130     hpux11*)
11131       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11132         case $host_cpu in
11133         hppa*64*)
11134           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11135           ;;
11136         ia64*)
11137           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11138           ;;
11139         *)
11140           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11141           ;;
11142         esac
11143       else
11144         case $host_cpu in
11145         hppa*64*)
11146           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11147           ;;
11148         ia64*)
11149           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11150           ;;
11151         *)
11152
11153           # Older versions of the 11.00 compiler do not understand -b yet
11154           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11155           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11156 $as_echo_n "checking if $CC understands -b... " >&6; }
11157 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11158   $as_echo_n "(cached) " >&6
11159 else
11160   lt_cv_prog_compiler__b=no
11161    save_LDFLAGS="$LDFLAGS"
11162    LDFLAGS="$LDFLAGS -b"
11163    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11164    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11165      # The linker can only warn and ignore the option if not recognized
11166      # So say no if there are warnings
11167      if test -s conftest.err; then
11168        # Append any errors to the config.log.
11169        cat conftest.err 1>&5
11170        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11171        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11172        if diff conftest.exp conftest.er2 >/dev/null; then
11173          lt_cv_prog_compiler__b=yes
11174        fi
11175      else
11176        lt_cv_prog_compiler__b=yes
11177      fi
11178    fi
11179    $RM -r conftest*
11180    LDFLAGS="$save_LDFLAGS"
11181
11182 fi
11183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11184 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11185
11186 if test x"$lt_cv_prog_compiler__b" = xyes; then
11187     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11188 else
11189     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11190 fi
11191
11192           ;;
11193         esac
11194       fi
11195       if test "$with_gnu_ld" = no; then
11196         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11197         hardcode_libdir_separator=:
11198
11199         case $host_cpu in
11200         hppa*64*|ia64*)
11201           hardcode_direct=no
11202           hardcode_shlibpath_var=no
11203           ;;
11204         *)
11205           hardcode_direct=yes
11206           hardcode_direct_absolute=yes
11207           export_dynamic_flag_spec='${wl}-E'
11208
11209           # hardcode_minus_L: Not really in the search PATH,
11210           # but as the default location of the library.
11211           hardcode_minus_L=yes
11212           ;;
11213         esac
11214       fi
11215       ;;
11216
11217     irix5* | irix6* | nonstopux*)
11218       if test "$GCC" = yes; then
11219         archive_cmds='$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 $lib'
11220         # Try to use the -exported_symbol ld option, if it does not
11221         # work, assume that -exports_file does not work either and
11222         # implicitly export all symbols.
11223         save_LDFLAGS="$LDFLAGS"
11224         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11225         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11226 /* end confdefs.h.  */
11227 int foo(void) {}
11228 _ACEOF
11229 if ac_fn_c_try_link "$LINENO"; then :
11230   archive_expsym_cmds='$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 $lib'
11231
11232 fi
11233 rm -f core conftest.err conftest.$ac_objext \
11234     conftest$ac_exeext conftest.$ac_ext
11235         LDFLAGS="$save_LDFLAGS"
11236       else
11237         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11238         archive_expsym_cmds='$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 $lib'
11239       fi
11240       archive_cmds_need_lc='no'
11241       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11242       hardcode_libdir_separator=:
11243       inherit_rpath=yes
11244       link_all_deplibs=yes
11245       ;;
11246
11247     netbsd*)
11248       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11249         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11250       else
11251         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11252       fi
11253       hardcode_libdir_flag_spec='-R$libdir'
11254       hardcode_direct=yes
11255       hardcode_shlibpath_var=no
11256       ;;
11257
11258     newsos6)
11259       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11260       hardcode_direct=yes
11261       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11262       hardcode_libdir_separator=:
11263       hardcode_shlibpath_var=no
11264       ;;
11265
11266     *nto* | *qnx*)
11267       ;;
11268
11269     openbsd*)
11270       if test -f /usr/libexec/ld.so; then
11271         hardcode_direct=yes
11272         hardcode_shlibpath_var=no
11273         hardcode_direct_absolute=yes
11274         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11275           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11276           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11277           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11278           export_dynamic_flag_spec='${wl}-E'
11279         else
11280           case $host_os in
11281            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11282              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11283              hardcode_libdir_flag_spec='-R$libdir'
11284              ;;
11285            *)
11286              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11287              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11288              ;;
11289           esac
11290         fi
11291       else
11292         ld_shlibs=no
11293       fi
11294       ;;
11295
11296     os2*)
11297       hardcode_libdir_flag_spec='-L$libdir'
11298       hardcode_minus_L=yes
11299       allow_undefined_flag=unsupported
11300       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'
11301       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11302       ;;
11303
11304     osf3*)
11305       if test "$GCC" = yes; then
11306         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11307         archive_cmds='$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 $lib'
11308       else
11309         allow_undefined_flag=' -expect_unresolved \*'
11310         archive_cmds='$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 $lib'
11311       fi
11312       archive_cmds_need_lc='no'
11313       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11314       hardcode_libdir_separator=:
11315       ;;
11316
11317     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11318       if test "$GCC" = yes; then
11319         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11320         archive_cmds='$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 $lib'
11321         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11322       else
11323         allow_undefined_flag=' -expect_unresolved \*'
11324         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'
11325         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~
11326         $CC -shared${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'
11327
11328         # Both c and cxx compiler support -rpath directly
11329         hardcode_libdir_flag_spec='-rpath $libdir'
11330       fi
11331       archive_cmds_need_lc='no'
11332       hardcode_libdir_separator=:
11333       ;;
11334
11335     solaris*)
11336       no_undefined_flag=' -z defs'
11337       if test "$GCC" = yes; then
11338         wlarc='${wl}'
11339         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11340         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11341           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11342       else
11343         case `$CC -V 2>&1` in
11344         *"Compilers 5.0"*)
11345           wlarc=''
11346           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11347           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11348           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11349           ;;
11350         *)
11351           wlarc='${wl}'
11352           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11353           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11354           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11355           ;;
11356         esac
11357       fi
11358       hardcode_libdir_flag_spec='-R$libdir'
11359       hardcode_shlibpath_var=no
11360       case $host_os in
11361       solaris2.[0-5] | solaris2.[0-5].*) ;;
11362       *)
11363         # The compiler driver will combine and reorder linker options,
11364         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11365         # but is careful enough not to reorder.
11366         # Supported since Solaris 2.6 (maybe 2.5.1?)
11367         if test "$GCC" = yes; then
11368           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11369         else
11370           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11371         fi
11372         ;;
11373       esac
11374       link_all_deplibs=yes
11375       ;;
11376
11377     sunos4*)
11378       if test "x$host_vendor" = xsequent; then
11379         # Use $CC to link under sequent, because it throws in some extra .o
11380         # files that make .init and .fini sections work.
11381         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11382       else
11383         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11384       fi
11385       hardcode_libdir_flag_spec='-L$libdir'
11386       hardcode_direct=yes
11387       hardcode_minus_L=yes
11388       hardcode_shlibpath_var=no
11389       ;;
11390
11391     sysv4)
11392       case $host_vendor in
11393         sni)
11394           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11395           hardcode_direct=yes # is this really true???
11396         ;;
11397         siemens)
11398           ## LD is ld it makes a PLAMLIB
11399           ## CC just makes a GrossModule.
11400           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11401           reload_cmds='$CC -r -o $output$reload_objs'
11402           hardcode_direct=no
11403         ;;
11404         motorola)
11405           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11406           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11407         ;;
11408       esac
11409       runpath_var='LD_RUN_PATH'
11410       hardcode_shlibpath_var=no
11411       ;;
11412
11413     sysv4.3*)
11414       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11415       hardcode_shlibpath_var=no
11416       export_dynamic_flag_spec='-Bexport'
11417       ;;
11418
11419     sysv4*MP*)
11420       if test -d /usr/nec; then
11421         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11422         hardcode_shlibpath_var=no
11423         runpath_var=LD_RUN_PATH
11424         hardcode_runpath_var=yes
11425         ld_shlibs=yes
11426       fi
11427       ;;
11428
11429     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11430       no_undefined_flag='${wl}-z,text'
11431       archive_cmds_need_lc=no
11432       hardcode_shlibpath_var=no
11433       runpath_var='LD_RUN_PATH'
11434
11435       if test "$GCC" = yes; then
11436         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11437         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11438       else
11439         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11440         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11441       fi
11442       ;;
11443
11444     sysv5* | sco3.2v5* | sco5v6*)
11445       # Note: We can NOT use -z defs as we might desire, because we do not
11446       # link with -lc, and that would cause any symbols used from libc to
11447       # always be unresolved, which means just about no library would
11448       # ever link correctly.  If we're not using GNU ld we use -z text
11449       # though, which does catch some bad symbols but isn't as heavy-handed
11450       # as -z defs.
11451       no_undefined_flag='${wl}-z,text'
11452       allow_undefined_flag='${wl}-z,nodefs'
11453       archive_cmds_need_lc=no
11454       hardcode_shlibpath_var=no
11455       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11456       hardcode_libdir_separator=':'
11457       link_all_deplibs=yes
11458       export_dynamic_flag_spec='${wl}-Bexport'
11459       runpath_var='LD_RUN_PATH'
11460
11461       if test "$GCC" = yes; then
11462         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11463         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11464       else
11465         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11466         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11467       fi
11468       ;;
11469
11470     uts4*)
11471       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11472       hardcode_libdir_flag_spec='-L$libdir'
11473       hardcode_shlibpath_var=no
11474       ;;
11475
11476     *)
11477       ld_shlibs=no
11478       ;;
11479     esac
11480
11481     if test x$host_vendor = xsni; then
11482       case $host in
11483       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11484         export_dynamic_flag_spec='${wl}-Blargedynsym'
11485         ;;
11486       esac
11487     fi
11488   fi
11489
11490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11491 $as_echo "$ld_shlibs" >&6; }
11492 test "$ld_shlibs" = no && can_build_shared=no
11493
11494 with_gnu_ld=$with_gnu_ld
11495
11496
11497
11498
11499
11500
11501
11502
11503
11504
11505
11506
11507
11508
11509
11510 #
11511 # Do we need to explicitly link libc?
11512 #
11513 case "x$archive_cmds_need_lc" in
11514 x|xyes)
11515   # Assume -lc should be added
11516   archive_cmds_need_lc=yes
11517
11518   if test "$enable_shared" = yes && test "$GCC" = yes; then
11519     case $archive_cmds in
11520     *'~'*)
11521       # FIXME: we may have to deal with multi-command sequences.
11522       ;;
11523     '$CC '*)
11524       # Test whether the compiler implicitly links with -lc since on some
11525       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11526       # to ld, don't add -lc before -lgcc.
11527       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11528 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11529 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11530   $as_echo_n "(cached) " >&6
11531 else
11532   $RM conftest*
11533         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11534
11535         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11536   (eval $ac_compile) 2>&5
11537   ac_status=$?
11538   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11539   test $ac_status = 0; } 2>conftest.err; then
11540           soname=conftest
11541           lib=conftest
11542           libobjs=conftest.$ac_objext
11543           deplibs=
11544           wl=$lt_prog_compiler_wl
11545           pic_flag=$lt_prog_compiler_pic
11546           compiler_flags=-v
11547           linker_flags=-v
11548           verstring=
11549           output_objdir=.
11550           libname=conftest
11551           lt_save_allow_undefined_flag=$allow_undefined_flag
11552           allow_undefined_flag=
11553           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11554   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11555   ac_status=$?
11556   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11557   test $ac_status = 0; }
11558           then
11559             lt_cv_archive_cmds_need_lc=no
11560           else
11561             lt_cv_archive_cmds_need_lc=yes
11562           fi
11563           allow_undefined_flag=$lt_save_allow_undefined_flag
11564         else
11565           cat conftest.err 1>&5
11566         fi
11567         $RM conftest*
11568
11569 fi
11570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11571 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11572       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11573       ;;
11574     esac
11575   fi
11576   ;;
11577 esac
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
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11736 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11737
11738 if test "$GCC" = yes; then
11739   case $host_os in
11740     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11741     *) lt_awk_arg="/^libraries:/" ;;
11742   esac
11743   case $host_os in
11744     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11745     *) lt_sed_strip_eq="s,=/,/,g" ;;
11746   esac
11747   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11748   case $lt_search_path_spec in
11749   *\;*)
11750     # if the path contains ";" then we assume it to be the separator
11751     # otherwise default to the standard path separator (i.e. ":") - it is
11752     # assumed that no part of a normal pathname contains ";" but that should
11753     # okay in the real world where ";" in dirpaths is itself problematic.
11754     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11755     ;;
11756   *)
11757     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11758     ;;
11759   esac
11760   # Ok, now we have the path, separated by spaces, we can step through it
11761   # and add multilib dir if necessary.
11762   lt_tmp_lt_search_path_spec=
11763   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11764   for lt_sys_path in $lt_search_path_spec; do
11765     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11766       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11767     else
11768       test -d "$lt_sys_path" && \
11769         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11770     fi
11771   done
11772   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11773 BEGIN {RS=" "; FS="/|\n";} {
11774   lt_foo="";
11775   lt_count=0;
11776   for (lt_i = NF; lt_i > 0; lt_i--) {
11777     if ($lt_i != "" && $lt_i != ".") {
11778       if ($lt_i == "..") {
11779         lt_count++;
11780       } else {
11781         if (lt_count == 0) {
11782           lt_foo="/" $lt_i lt_foo;
11783         } else {
11784           lt_count--;
11785         }
11786       }
11787     }
11788   }
11789   if (lt_foo != "") { lt_freq[lt_foo]++; }
11790   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11791 }'`
11792   # AWK program above erroneously prepends '/' to C:/dos/paths
11793   # for these hosts.
11794   case $host_os in
11795     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11796       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11797   esac
11798   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11799 else
11800   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11801 fi
11802 library_names_spec=
11803 libname_spec='lib$name'
11804 soname_spec=
11805 shrext_cmds=".so"
11806 postinstall_cmds=
11807 postuninstall_cmds=
11808 finish_cmds=
11809 finish_eval=
11810 shlibpath_var=
11811 shlibpath_overrides_runpath=unknown
11812 version_type=none
11813 dynamic_linker="$host_os ld.so"
11814 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11815 need_lib_prefix=unknown
11816 hardcode_into_libs=no
11817
11818 # when you set need_version to no, make sure it does not cause -set_version
11819 # flags to be left without arguments
11820 need_version=unknown
11821
11822 case $host_os in
11823 aix3*)
11824   version_type=linux
11825   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11826   shlibpath_var=LIBPATH
11827
11828   # AIX 3 has no versioning support, so we append a major version to the name.
11829   soname_spec='${libname}${release}${shared_ext}$major'
11830   ;;
11831
11832 aix[4-9]*)
11833   version_type=linux
11834   need_lib_prefix=no
11835   need_version=no
11836   hardcode_into_libs=yes
11837   if test "$host_cpu" = ia64; then
11838     # AIX 5 supports IA64
11839     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11840     shlibpath_var=LD_LIBRARY_PATH
11841   else
11842     # With GCC up to 2.95.x, collect2 would create an import file
11843     # for dependence libraries.  The import file would start with
11844     # the line `#! .'.  This would cause the generated library to
11845     # depend on `.', always an invalid library.  This was fixed in
11846     # development snapshots of GCC prior to 3.0.
11847     case $host_os in
11848       aix4 | aix4.[01] | aix4.[01].*)
11849       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11850            echo ' yes '
11851            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11852         :
11853       else
11854         can_build_shared=no
11855       fi
11856       ;;
11857     esac
11858     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11859     # soname into executable. Probably we can add versioning support to
11860     # collect2, so additional links can be useful in future.
11861     if test "$aix_use_runtimelinking" = yes; then
11862       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11863       # instead of lib<name>.a to let people know that these are not
11864       # typical AIX shared libraries.
11865       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11866     else
11867       # We preserve .a as extension for shared libraries through AIX4.2
11868       # and later when we are not doing run time linking.
11869       library_names_spec='${libname}${release}.a $libname.a'
11870       soname_spec='${libname}${release}${shared_ext}$major'
11871     fi
11872     shlibpath_var=LIBPATH
11873   fi
11874   ;;
11875
11876 amigaos*)
11877   case $host_cpu in
11878   powerpc)
11879     # Since July 2007 AmigaOS4 officially supports .so libraries.
11880     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11881     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11882     ;;
11883   m68k)
11884     library_names_spec='$libname.ixlibrary $libname.a'
11885     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11886     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 ${libname}_ixlibrary.a || exit 1; done'
11887     ;;
11888   esac
11889   ;;
11890
11891 beos*)
11892   library_names_spec='${libname}${shared_ext}'
11893   dynamic_linker="$host_os ld.so"
11894   shlibpath_var=LIBRARY_PATH
11895   ;;
11896
11897 bsdi[45]*)
11898   version_type=linux
11899   need_version=no
11900   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11901   soname_spec='${libname}${release}${shared_ext}$major'
11902   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11903   shlibpath_var=LD_LIBRARY_PATH
11904   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11905   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11906   # the default ld.so.conf also contains /usr/contrib/lib and
11907   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11908   # libtool to hard-code these into programs
11909   ;;
11910
11911 cygwin* | mingw* | pw32* | cegcc*)
11912   version_type=windows
11913   shrext_cmds=".dll"
11914   need_version=no
11915   need_lib_prefix=no
11916
11917   case $GCC,$host_os in
11918   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11919     library_names_spec='$libname.dll.a'
11920     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11921     postinstall_cmds='base_file=`basename \${file}`~
11922       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11923       dldir=$destdir/`dirname \$dlpath`~
11924       test -d \$dldir || mkdir -p \$dldir~
11925       $install_prog $dir/$dlname \$dldir/$dlname~
11926       chmod a+x \$dldir/$dlname~
11927       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11928         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11929       fi'
11930     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11931       dlpath=$dir/\$dldll~
11932        $RM \$dlpath'
11933     shlibpath_overrides_runpath=yes
11934
11935     case $host_os in
11936     cygwin*)
11937       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11938       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11939
11940       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11941       ;;
11942     mingw* | cegcc*)
11943       # MinGW DLLs use traditional 'lib' prefix
11944       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11945       ;;
11946     pw32*)
11947       # pw32 DLLs use 'pw' prefix rather than 'lib'
11948       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11949       ;;
11950     esac
11951     ;;
11952
11953   *)
11954     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11955     ;;
11956   esac
11957   dynamic_linker='Win32 ld.exe'
11958   # FIXME: first we should search . and the directory the executable is in
11959   shlibpath_var=PATH
11960   ;;
11961
11962 darwin* | rhapsody*)
11963   dynamic_linker="$host_os dyld"
11964   version_type=darwin
11965   need_lib_prefix=no
11966   need_version=no
11967   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11968   soname_spec='${libname}${release}${major}$shared_ext'
11969   shlibpath_overrides_runpath=yes
11970   shlibpath_var=DYLD_LIBRARY_PATH
11971   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11972
11973   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11974   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11975   ;;
11976
11977 dgux*)
11978   version_type=linux
11979   need_lib_prefix=no
11980   need_version=no
11981   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11982   soname_spec='${libname}${release}${shared_ext}$major'
11983   shlibpath_var=LD_LIBRARY_PATH
11984   ;;
11985
11986 freebsd* | dragonfly*)
11987   # DragonFly does not have aout.  When/if they implement a new
11988   # versioning mechanism, adjust this.
11989   if test -x /usr/bin/objformat; then
11990     objformat=`/usr/bin/objformat`
11991   else
11992     case $host_os in
11993     freebsd[23].*) objformat=aout ;;
11994     *) objformat=elf ;;
11995     esac
11996   fi
11997   version_type=freebsd-$objformat
11998   case $version_type in
11999     freebsd-elf*)
12000       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12001       need_version=no
12002       need_lib_prefix=no
12003       ;;
12004     freebsd-*)
12005       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12006       need_version=yes
12007       ;;
12008   esac
12009   shlibpath_var=LD_LIBRARY_PATH
12010   case $host_os in
12011   freebsd2.*)
12012     shlibpath_overrides_runpath=yes
12013     ;;
12014   freebsd3.[01]* | freebsdelf3.[01]*)
12015     shlibpath_overrides_runpath=yes
12016     hardcode_into_libs=yes
12017     ;;
12018   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12019   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12020     shlibpath_overrides_runpath=no
12021     hardcode_into_libs=yes
12022     ;;
12023   *) # from 4.6 on, and DragonFly
12024     shlibpath_overrides_runpath=yes
12025     hardcode_into_libs=yes
12026     ;;
12027   esac
12028   ;;
12029
12030 gnu*)
12031   version_type=linux
12032   need_lib_prefix=no
12033   need_version=no
12034   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12035   soname_spec='${libname}${release}${shared_ext}$major'
12036   shlibpath_var=LD_LIBRARY_PATH
12037   hardcode_into_libs=yes
12038   ;;
12039
12040 haiku*)
12041   version_type=linux
12042   need_lib_prefix=no
12043   need_version=no
12044   dynamic_linker="$host_os runtime_loader"
12045   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12046   soname_spec='${libname}${release}${shared_ext}$major'
12047   shlibpath_var=LIBRARY_PATH
12048   shlibpath_overrides_runpath=yes
12049   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12050   hardcode_into_libs=yes
12051   ;;
12052
12053 hpux9* | hpux10* | hpux11*)
12054   # Give a soname corresponding to the major version so that dld.sl refuses to
12055   # link against other versions.
12056   version_type=sunos
12057   need_lib_prefix=no
12058   need_version=no
12059   case $host_cpu in
12060   ia64*)
12061     shrext_cmds='.so'
12062     hardcode_into_libs=yes
12063     dynamic_linker="$host_os dld.so"
12064     shlibpath_var=LD_LIBRARY_PATH
12065     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12066     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12067     soname_spec='${libname}${release}${shared_ext}$major'
12068     if test "X$HPUX_IA64_MODE" = X32; then
12069       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12070     else
12071       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12072     fi
12073     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12074     ;;
12075   hppa*64*)
12076     shrext_cmds='.sl'
12077     hardcode_into_libs=yes
12078     dynamic_linker="$host_os dld.sl"
12079     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12080     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12081     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12082     soname_spec='${libname}${release}${shared_ext}$major'
12083     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12084     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12085     ;;
12086   *)
12087     shrext_cmds='.sl'
12088     dynamic_linker="$host_os dld.sl"
12089     shlibpath_var=SHLIB_PATH
12090     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12091     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12092     soname_spec='${libname}${release}${shared_ext}$major'
12093     ;;
12094   esac
12095   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12096   postinstall_cmds='chmod 555 $lib'
12097   # or fails outright, so override atomically:
12098   install_override_mode=555
12099   ;;
12100
12101 interix[3-9]*)
12102   version_type=linux
12103   need_lib_prefix=no
12104   need_version=no
12105   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12106   soname_spec='${libname}${release}${shared_ext}$major'
12107   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12108   shlibpath_var=LD_LIBRARY_PATH
12109   shlibpath_overrides_runpath=no
12110   hardcode_into_libs=yes
12111   ;;
12112
12113 irix5* | irix6* | nonstopux*)
12114   case $host_os in
12115     nonstopux*) version_type=nonstopux ;;
12116     *)
12117         if test "$lt_cv_prog_gnu_ld" = yes; then
12118                 version_type=linux
12119         else
12120                 version_type=irix
12121         fi ;;
12122   esac
12123   need_lib_prefix=no
12124   need_version=no
12125   soname_spec='${libname}${release}${shared_ext}$major'
12126   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12127   case $host_os in
12128   irix5* | nonstopux*)
12129     libsuff= shlibsuff=
12130     ;;
12131   *)
12132     case $LD in # libtool.m4 will add one of these switches to LD
12133     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12134       libsuff= shlibsuff= libmagic=32-bit;;
12135     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12136       libsuff=32 shlibsuff=N32 libmagic=N32;;
12137     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12138       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12139     *) libsuff= shlibsuff= libmagic=never-match;;
12140     esac
12141     ;;
12142   esac
12143   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12144   shlibpath_overrides_runpath=no
12145   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12146   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12147   hardcode_into_libs=yes
12148   ;;
12149
12150 # No shared lib support for Linux oldld, aout, or coff.
12151 linux*oldld* | linux*aout* | linux*coff*)
12152   dynamic_linker=no
12153   ;;
12154
12155 # This must be Linux ELF.
12156 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12157   version_type=linux
12158   need_lib_prefix=no
12159   need_version=no
12160   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12161   soname_spec='${libname}${release}${shared_ext}$major'
12162   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12163   shlibpath_var=LD_LIBRARY_PATH
12164   shlibpath_overrides_runpath=no
12165
12166   # Some binutils ld are patched to set DT_RUNPATH
12167   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12168   $as_echo_n "(cached) " >&6
12169 else
12170   lt_cv_shlibpath_overrides_runpath=no
12171     save_LDFLAGS=$LDFLAGS
12172     save_libdir=$libdir
12173     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12174          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12175     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12176 /* end confdefs.h.  */
12177
12178 int
12179 main ()
12180 {
12181
12182   ;
12183   return 0;
12184 }
12185 _ACEOF
12186 if ac_fn_c_try_link "$LINENO"; then :
12187   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12188   lt_cv_shlibpath_overrides_runpath=yes
12189 fi
12190 fi
12191 rm -f core conftest.err conftest.$ac_objext \
12192     conftest$ac_exeext conftest.$ac_ext
12193     LDFLAGS=$save_LDFLAGS
12194     libdir=$save_libdir
12195
12196 fi
12197
12198   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12199
12200   # This implies no fast_install, which is unacceptable.
12201   # Some rework will be needed to allow for fast_install
12202   # before this can be enabled.
12203   hardcode_into_libs=yes
12204
12205   # Append ld.so.conf contents to the search path
12206   if test -f /etc/ld.so.conf; then
12207     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' ' '`
12208     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12209   fi
12210
12211   # We used to test for /lib/ld.so.1 and disable shared libraries on
12212   # powerpc, because MkLinux only supported shared libraries with the
12213   # GNU dynamic linker.  Since this was broken with cross compilers,
12214   # most powerpc-linux boxes support dynamic linking these days and
12215   # people can always --disable-shared, the test was removed, and we
12216   # assume the GNU/Linux dynamic linker is in use.
12217   dynamic_linker='GNU/Linux ld.so'
12218   ;;
12219
12220 netbsd*)
12221   version_type=sunos
12222   need_lib_prefix=no
12223   need_version=no
12224   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12225     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12226     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12227     dynamic_linker='NetBSD (a.out) ld.so'
12228   else
12229     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12230     soname_spec='${libname}${release}${shared_ext}$major'
12231     dynamic_linker='NetBSD ld.elf_so'
12232   fi
12233   shlibpath_var=LD_LIBRARY_PATH
12234   shlibpath_overrides_runpath=yes
12235   hardcode_into_libs=yes
12236   ;;
12237
12238 newsos6)
12239   version_type=linux
12240   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12241   shlibpath_var=LD_LIBRARY_PATH
12242   shlibpath_overrides_runpath=yes
12243   ;;
12244
12245 *nto* | *qnx*)
12246   version_type=qnx
12247   need_lib_prefix=no
12248   need_version=no
12249   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12250   soname_spec='${libname}${release}${shared_ext}$major'
12251   shlibpath_var=LD_LIBRARY_PATH
12252   shlibpath_overrides_runpath=no
12253   hardcode_into_libs=yes
12254   dynamic_linker='ldqnx.so'
12255   ;;
12256
12257 openbsd*)
12258   version_type=sunos
12259   sys_lib_dlsearch_path_spec="/usr/lib"
12260   need_lib_prefix=no
12261   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12262   case $host_os in
12263     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12264     *)                          need_version=no  ;;
12265   esac
12266   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12267   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12268   shlibpath_var=LD_LIBRARY_PATH
12269   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12270     case $host_os in
12271       openbsd2.[89] | openbsd2.[89].*)
12272         shlibpath_overrides_runpath=no
12273         ;;
12274       *)
12275         shlibpath_overrides_runpath=yes
12276         ;;
12277       esac
12278   else
12279     shlibpath_overrides_runpath=yes
12280   fi
12281   ;;
12282
12283 os2*)
12284   libname_spec='$name'
12285   shrext_cmds=".dll"
12286   need_lib_prefix=no
12287   library_names_spec='$libname${shared_ext} $libname.a'
12288   dynamic_linker='OS/2 ld.exe'
12289   shlibpath_var=LIBPATH
12290   ;;
12291
12292 osf3* | osf4* | osf5*)
12293   version_type=osf
12294   need_lib_prefix=no
12295   need_version=no
12296   soname_spec='${libname}${release}${shared_ext}$major'
12297   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12298   shlibpath_var=LD_LIBRARY_PATH
12299   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12300   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12301   ;;
12302
12303 rdos*)
12304   dynamic_linker=no
12305   ;;
12306
12307 solaris*)
12308   version_type=linux
12309   need_lib_prefix=no
12310   need_version=no
12311   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12312   soname_spec='${libname}${release}${shared_ext}$major'
12313   shlibpath_var=LD_LIBRARY_PATH
12314   shlibpath_overrides_runpath=yes
12315   hardcode_into_libs=yes
12316   # ldd complains unless libraries are executable
12317   postinstall_cmds='chmod +x $lib'
12318   ;;
12319
12320 sunos4*)
12321   version_type=sunos
12322   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12323   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12324   shlibpath_var=LD_LIBRARY_PATH
12325   shlibpath_overrides_runpath=yes
12326   if test "$with_gnu_ld" = yes; then
12327     need_lib_prefix=no
12328   fi
12329   need_version=yes
12330   ;;
12331
12332 sysv4 | sysv4.3*)
12333   version_type=linux
12334   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12335   soname_spec='${libname}${release}${shared_ext}$major'
12336   shlibpath_var=LD_LIBRARY_PATH
12337   case $host_vendor in
12338     sni)
12339       shlibpath_overrides_runpath=no
12340       need_lib_prefix=no
12341       runpath_var=LD_RUN_PATH
12342       ;;
12343     siemens)
12344       need_lib_prefix=no
12345       ;;
12346     motorola)
12347       need_lib_prefix=no
12348       need_version=no
12349       shlibpath_overrides_runpath=no
12350       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12351       ;;
12352   esac
12353   ;;
12354
12355 sysv4*MP*)
12356   if test -d /usr/nec ;then
12357     version_type=linux
12358     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12359     soname_spec='$libname${shared_ext}.$major'
12360     shlibpath_var=LD_LIBRARY_PATH
12361   fi
12362   ;;
12363
12364 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12365   version_type=freebsd-elf
12366   need_lib_prefix=no
12367   need_version=no
12368   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12369   soname_spec='${libname}${release}${shared_ext}$major'
12370   shlibpath_var=LD_LIBRARY_PATH
12371   shlibpath_overrides_runpath=yes
12372   hardcode_into_libs=yes
12373   if test "$with_gnu_ld" = yes; then
12374     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12375   else
12376     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12377     case $host_os in
12378       sco3.2v5*)
12379         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12380         ;;
12381     esac
12382   fi
12383   sys_lib_dlsearch_path_spec='/usr/lib'
12384   ;;
12385
12386 tpf*)
12387   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12388   version_type=linux
12389   need_lib_prefix=no
12390   need_version=no
12391   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12392   shlibpath_var=LD_LIBRARY_PATH
12393   shlibpath_overrides_runpath=no
12394   hardcode_into_libs=yes
12395   ;;
12396
12397 uts4*)
12398   version_type=linux
12399   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12400   soname_spec='${libname}${release}${shared_ext}$major'
12401   shlibpath_var=LD_LIBRARY_PATH
12402   ;;
12403
12404 *)
12405   dynamic_linker=no
12406   ;;
12407 esac
12408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12409 $as_echo "$dynamic_linker" >&6; }
12410 test "$dynamic_linker" = no && can_build_shared=no
12411
12412 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12413 if test "$GCC" = yes; then
12414   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12415 fi
12416
12417 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12418   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12419 fi
12420 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12421   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12422 fi
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
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12516 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12517 hardcode_action=
12518 if test -n "$hardcode_libdir_flag_spec" ||
12519    test -n "$runpath_var" ||
12520    test "X$hardcode_automatic" = "Xyes" ; then
12521
12522   # We can hardcode non-existent directories.
12523   if test "$hardcode_direct" != no &&
12524      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12525      # have to relink, otherwise we might link with an installed library
12526      # when we should be linking with a yet-to-be-installed one
12527      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12528      test "$hardcode_minus_L" != no; then
12529     # Linking always hardcodes the temporary library directory.
12530     hardcode_action=relink
12531   else
12532     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12533     hardcode_action=immediate
12534   fi
12535 else
12536   # We cannot hardcode anything, or else we can only hardcode existing
12537   # directories.
12538   hardcode_action=unsupported
12539 fi
12540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12541 $as_echo "$hardcode_action" >&6; }
12542
12543 if test "$hardcode_action" = relink ||
12544    test "$inherit_rpath" = yes; then
12545   # Fast installation is not supported
12546   enable_fast_install=no
12547 elif test "$shlibpath_overrides_runpath" = yes ||
12548      test "$enable_shared" = no; then
12549   # Fast installation is not necessary
12550   enable_fast_install=needless
12551 fi
12552
12553
12554
12555
12556
12557
12558   if test "x$enable_dlopen" != xyes; then
12559   enable_dlopen=unknown
12560   enable_dlopen_self=unknown
12561   enable_dlopen_self_static=unknown
12562 else
12563   lt_cv_dlopen=no
12564   lt_cv_dlopen_libs=
12565
12566   case $host_os in
12567   beos*)
12568     lt_cv_dlopen="load_add_on"
12569     lt_cv_dlopen_libs=
12570     lt_cv_dlopen_self=yes
12571     ;;
12572
12573   mingw* | pw32* | cegcc*)
12574     lt_cv_dlopen="LoadLibrary"
12575     lt_cv_dlopen_libs=
12576     ;;
12577
12578   cygwin*)
12579     lt_cv_dlopen="dlopen"
12580     lt_cv_dlopen_libs=
12581     ;;
12582
12583   darwin*)
12584   # if libdl is installed we need to link against it
12585     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12586 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12587 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12588   $as_echo_n "(cached) " >&6
12589 else
12590   ac_check_lib_save_LIBS=$LIBS
12591 LIBS="-ldl  $LIBS"
12592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12593 /* end confdefs.h.  */
12594
12595 /* Override any GCC internal prototype to avoid an error.
12596    Use char because int might match the return type of a GCC
12597    builtin and then its argument prototype would still apply.  */
12598 #ifdef __cplusplus
12599 extern "C"
12600 #endif
12601 char dlopen ();
12602 int
12603 main ()
12604 {
12605 return dlopen ();
12606   ;
12607   return 0;
12608 }
12609 _ACEOF
12610 if ac_fn_c_try_link "$LINENO"; then :
12611   ac_cv_lib_dl_dlopen=yes
12612 else
12613   ac_cv_lib_dl_dlopen=no
12614 fi
12615 rm -f core conftest.err conftest.$ac_objext \
12616     conftest$ac_exeext conftest.$ac_ext
12617 LIBS=$ac_check_lib_save_LIBS
12618 fi
12619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12620 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12621 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12622   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12623 else
12624
12625     lt_cv_dlopen="dyld"
12626     lt_cv_dlopen_libs=
12627     lt_cv_dlopen_self=yes
12628
12629 fi
12630
12631     ;;
12632
12633   *)
12634     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12635 if test "x$ac_cv_func_shl_load" = x""yes; then :
12636   lt_cv_dlopen="shl_load"
12637 else
12638   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12639 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12640 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12641   $as_echo_n "(cached) " >&6
12642 else
12643   ac_check_lib_save_LIBS=$LIBS
12644 LIBS="-ldld  $LIBS"
12645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12646 /* end confdefs.h.  */
12647
12648 /* Override any GCC internal prototype to avoid an error.
12649    Use char because int might match the return type of a GCC
12650    builtin and then its argument prototype would still apply.  */
12651 #ifdef __cplusplus
12652 extern "C"
12653 #endif
12654 char shl_load ();
12655 int
12656 main ()
12657 {
12658 return shl_load ();
12659   ;
12660   return 0;
12661 }
12662 _ACEOF
12663 if ac_fn_c_try_link "$LINENO"; then :
12664   ac_cv_lib_dld_shl_load=yes
12665 else
12666   ac_cv_lib_dld_shl_load=no
12667 fi
12668 rm -f core conftest.err conftest.$ac_objext \
12669     conftest$ac_exeext conftest.$ac_ext
12670 LIBS=$ac_check_lib_save_LIBS
12671 fi
12672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12673 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12674 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12675   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12676 else
12677   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12678 if test "x$ac_cv_func_dlopen" = x""yes; then :
12679   lt_cv_dlopen="dlopen"
12680 else
12681   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12682 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12683 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12684   $as_echo_n "(cached) " >&6
12685 else
12686   ac_check_lib_save_LIBS=$LIBS
12687 LIBS="-ldl  $LIBS"
12688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12689 /* end confdefs.h.  */
12690
12691 /* Override any GCC internal prototype to avoid an error.
12692    Use char because int might match the return type of a GCC
12693    builtin and then its argument prototype would still apply.  */
12694 #ifdef __cplusplus
12695 extern "C"
12696 #endif
12697 char dlopen ();
12698 int
12699 main ()
12700 {
12701 return dlopen ();
12702   ;
12703   return 0;
12704 }
12705 _ACEOF
12706 if ac_fn_c_try_link "$LINENO"; then :
12707   ac_cv_lib_dl_dlopen=yes
12708 else
12709   ac_cv_lib_dl_dlopen=no
12710 fi
12711 rm -f core conftest.err conftest.$ac_objext \
12712     conftest$ac_exeext conftest.$ac_ext
12713 LIBS=$ac_check_lib_save_LIBS
12714 fi
12715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12716 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12717 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12718   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12719 else
12720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12721 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12722 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12723   $as_echo_n "(cached) " >&6
12724 else
12725   ac_check_lib_save_LIBS=$LIBS
12726 LIBS="-lsvld  $LIBS"
12727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12728 /* end confdefs.h.  */
12729
12730 /* Override any GCC internal prototype to avoid an error.
12731    Use char because int might match the return type of a GCC
12732    builtin and then its argument prototype would still apply.  */
12733 #ifdef __cplusplus
12734 extern "C"
12735 #endif
12736 char dlopen ();
12737 int
12738 main ()
12739 {
12740 return dlopen ();
12741   ;
12742   return 0;
12743 }
12744 _ACEOF
12745 if ac_fn_c_try_link "$LINENO"; then :
12746   ac_cv_lib_svld_dlopen=yes
12747 else
12748   ac_cv_lib_svld_dlopen=no
12749 fi
12750 rm -f core conftest.err conftest.$ac_objext \
12751     conftest$ac_exeext conftest.$ac_ext
12752 LIBS=$ac_check_lib_save_LIBS
12753 fi
12754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12755 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12756 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12757   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12758 else
12759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12760 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12761 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12762   $as_echo_n "(cached) " >&6
12763 else
12764   ac_check_lib_save_LIBS=$LIBS
12765 LIBS="-ldld  $LIBS"
12766 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12767 /* end confdefs.h.  */
12768
12769 /* Override any GCC internal prototype to avoid an error.
12770    Use char because int might match the return type of a GCC
12771    builtin and then its argument prototype would still apply.  */
12772 #ifdef __cplusplus
12773 extern "C"
12774 #endif
12775 char dld_link ();
12776 int
12777 main ()
12778 {
12779 return dld_link ();
12780   ;
12781   return 0;
12782 }
12783 _ACEOF
12784 if ac_fn_c_try_link "$LINENO"; then :
12785   ac_cv_lib_dld_dld_link=yes
12786 else
12787   ac_cv_lib_dld_dld_link=no
12788 fi
12789 rm -f core conftest.err conftest.$ac_objext \
12790     conftest$ac_exeext conftest.$ac_ext
12791 LIBS=$ac_check_lib_save_LIBS
12792 fi
12793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12794 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12795 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12796   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12797 fi
12798
12799
12800 fi
12801
12802
12803 fi
12804
12805
12806 fi
12807
12808
12809 fi
12810
12811
12812 fi
12813
12814     ;;
12815   esac
12816
12817   if test "x$lt_cv_dlopen" != xno; then
12818     enable_dlopen=yes
12819   else
12820     enable_dlopen=no
12821   fi
12822
12823   case $lt_cv_dlopen in
12824   dlopen)
12825     save_CPPFLAGS="$CPPFLAGS"
12826     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12827
12828     save_LDFLAGS="$LDFLAGS"
12829     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12830
12831     save_LIBS="$LIBS"
12832     LIBS="$lt_cv_dlopen_libs $LIBS"
12833
12834     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12835 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12836 if test "${lt_cv_dlopen_self+set}" = set; then :
12837   $as_echo_n "(cached) " >&6
12838 else
12839           if test "$cross_compiling" = yes; then :
12840   lt_cv_dlopen_self=cross
12841 else
12842   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12843   lt_status=$lt_dlunknown
12844   cat > conftest.$ac_ext <<_LT_EOF
12845 #line 12845 "configure"
12846 #include "confdefs.h"
12847
12848 #if HAVE_DLFCN_H
12849 #include <dlfcn.h>
12850 #endif
12851
12852 #include <stdio.h>
12853
12854 #ifdef RTLD_GLOBAL
12855 #  define LT_DLGLOBAL           RTLD_GLOBAL
12856 #else
12857 #  ifdef DL_GLOBAL
12858 #    define LT_DLGLOBAL         DL_GLOBAL
12859 #  else
12860 #    define LT_DLGLOBAL         0
12861 #  endif
12862 #endif
12863
12864 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12865    find out it does not work in some platform. */
12866 #ifndef LT_DLLAZY_OR_NOW
12867 #  ifdef RTLD_LAZY
12868 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12869 #  else
12870 #    ifdef DL_LAZY
12871 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12872 #    else
12873 #      ifdef RTLD_NOW
12874 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12875 #      else
12876 #        ifdef DL_NOW
12877 #          define LT_DLLAZY_OR_NOW      DL_NOW
12878 #        else
12879 #          define LT_DLLAZY_OR_NOW      0
12880 #        endif
12881 #      endif
12882 #    endif
12883 #  endif
12884 #endif
12885
12886 /* When -fvisbility=hidden is used, assume the code has been annotated
12887    correspondingly for the symbols needed.  */
12888 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12889 void fnord () __attribute__((visibility("default")));
12890 #endif
12891
12892 void fnord () { int i=42; }
12893 int main ()
12894 {
12895   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12896   int status = $lt_dlunknown;
12897
12898   if (self)
12899     {
12900       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12901       else
12902         {
12903           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12904           else puts (dlerror ());
12905         }
12906       /* dlclose (self); */
12907     }
12908   else
12909     puts (dlerror ());
12910
12911   return status;
12912 }
12913 _LT_EOF
12914   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12915   (eval $ac_link) 2>&5
12916   ac_status=$?
12917   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12918   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12919     (./conftest; exit; ) >&5 2>/dev/null
12920     lt_status=$?
12921     case x$lt_status in
12922       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12923       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12924       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12925     esac
12926   else :
12927     # compilation failed
12928     lt_cv_dlopen_self=no
12929   fi
12930 fi
12931 rm -fr conftest*
12932
12933
12934 fi
12935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12936 $as_echo "$lt_cv_dlopen_self" >&6; }
12937
12938     if test "x$lt_cv_dlopen_self" = xyes; then
12939       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12940       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12941 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12942 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12943   $as_echo_n "(cached) " >&6
12944 else
12945           if test "$cross_compiling" = yes; then :
12946   lt_cv_dlopen_self_static=cross
12947 else
12948   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12949   lt_status=$lt_dlunknown
12950   cat > conftest.$ac_ext <<_LT_EOF
12951 #line 12951 "configure"
12952 #include "confdefs.h"
12953
12954 #if HAVE_DLFCN_H
12955 #include <dlfcn.h>
12956 #endif
12957
12958 #include <stdio.h>
12959
12960 #ifdef RTLD_GLOBAL
12961 #  define LT_DLGLOBAL           RTLD_GLOBAL
12962 #else
12963 #  ifdef DL_GLOBAL
12964 #    define LT_DLGLOBAL         DL_GLOBAL
12965 #  else
12966 #    define LT_DLGLOBAL         0
12967 #  endif
12968 #endif
12969
12970 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12971    find out it does not work in some platform. */
12972 #ifndef LT_DLLAZY_OR_NOW
12973 #  ifdef RTLD_LAZY
12974 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12975 #  else
12976 #    ifdef DL_LAZY
12977 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12978 #    else
12979 #      ifdef RTLD_NOW
12980 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12981 #      else
12982 #        ifdef DL_NOW
12983 #          define LT_DLLAZY_OR_NOW      DL_NOW
12984 #        else
12985 #          define LT_DLLAZY_OR_NOW      0
12986 #        endif
12987 #      endif
12988 #    endif
12989 #  endif
12990 #endif
12991
12992 /* When -fvisbility=hidden is used, assume the code has been annotated
12993    correspondingly for the symbols needed.  */
12994 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12995 void fnord () __attribute__((visibility("default")));
12996 #endif
12997
12998 void fnord () { int i=42; }
12999 int main ()
13000 {
13001   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13002   int status = $lt_dlunknown;
13003
13004   if (self)
13005     {
13006       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13007       else
13008         {
13009           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13010           else puts (dlerror ());
13011         }
13012       /* dlclose (self); */
13013     }
13014   else
13015     puts (dlerror ());
13016
13017   return status;
13018 }
13019 _LT_EOF
13020   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13021   (eval $ac_link) 2>&5
13022   ac_status=$?
13023   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13024   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13025     (./conftest; exit; ) >&5 2>/dev/null
13026     lt_status=$?
13027     case x$lt_status in
13028       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13029       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13030       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13031     esac
13032   else :
13033     # compilation failed
13034     lt_cv_dlopen_self_static=no
13035   fi
13036 fi
13037 rm -fr conftest*
13038
13039
13040 fi
13041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13042 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13043     fi
13044
13045     CPPFLAGS="$save_CPPFLAGS"
13046     LDFLAGS="$save_LDFLAGS"
13047     LIBS="$save_LIBS"
13048     ;;
13049   esac
13050
13051   case $lt_cv_dlopen_self in
13052   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13053   *) enable_dlopen_self=unknown ;;
13054   esac
13055
13056   case $lt_cv_dlopen_self_static in
13057   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13058   *) enable_dlopen_self_static=unknown ;;
13059   esac
13060 fi
13061
13062
13063
13064
13065
13066
13067
13068
13069
13070
13071
13072
13073
13074
13075
13076
13077
13078 striplib=
13079 old_striplib=
13080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13081 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13082 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13083   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13084   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13086 $as_echo "yes" >&6; }
13087 else
13088 # FIXME - insert some real tests, host_os isn't really good enough
13089   case $host_os in
13090   darwin*)
13091     if test -n "$STRIP" ; then
13092       striplib="$STRIP -x"
13093       old_striplib="$STRIP -S"
13094       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13095 $as_echo "yes" >&6; }
13096     else
13097       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13098 $as_echo "no" >&6; }
13099     fi
13100     ;;
13101   *)
13102     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13103 $as_echo "no" >&6; }
13104     ;;
13105   esac
13106 fi
13107
13108
13109
13110
13111
13112
13113
13114
13115
13116
13117
13118
13119   # Report which library types will actually be built
13120   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13121 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13123 $as_echo "$can_build_shared" >&6; }
13124
13125   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13126 $as_echo_n "checking whether to build shared libraries... " >&6; }
13127   test "$can_build_shared" = "no" && enable_shared=no
13128
13129   # On AIX, shared libraries and static libraries use the same namespace, and
13130   # are all built from PIC.
13131   case $host_os in
13132   aix3*)
13133     test "$enable_shared" = yes && enable_static=no
13134     if test -n "$RANLIB"; then
13135       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13136       postinstall_cmds='$RANLIB $lib'
13137     fi
13138     ;;
13139
13140   aix[4-9]*)
13141     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13142       test "$enable_shared" = yes && enable_static=no
13143     fi
13144     ;;
13145   esac
13146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13147 $as_echo "$enable_shared" >&6; }
13148
13149   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13150 $as_echo_n "checking whether to build static libraries... " >&6; }
13151   # Make sure either enable_shared or enable_static is yes.
13152   test "$enable_shared" = yes || enable_static=yes
13153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13154 $as_echo "$enable_static" >&6; }
13155
13156
13157
13158
13159 fi
13160 ac_ext=c
13161 ac_cpp='$CPP $CPPFLAGS'
13162 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13163 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13164 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13165
13166 CC="$lt_save_CC"
13167
13168
13169
13170
13171
13172
13173
13174
13175
13176
13177
13178
13179
13180         ac_config_commands="$ac_config_commands libtool"
13181
13182
13183
13184
13185 # Only expand once:
13186
13187
13188
13189
13190 . ${srcdir}/../../bfd/configure.host
13191
13192
13193
13194
13195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13196 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13197     # Check whether --enable-maintainer-mode was given.
13198 if test "${enable_maintainer_mode+set}" = set; then :
13199   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13200 else
13201   USE_MAINTAINER_MODE=no
13202 fi
13203
13204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13205 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13206    if test $USE_MAINTAINER_MODE = yes; then
13207   MAINTAINER_MODE_TRUE=
13208   MAINTAINER_MODE_FALSE='#'
13209 else
13210   MAINTAINER_MODE_TRUE='#'
13211   MAINTAINER_MODE_FALSE=
13212 fi
13213
13214   MAINT=$MAINTAINER_MODE_TRUE
13215
13216
13217
13218
13219 # Check whether --enable-sim-debug was given.
13220 if test "${enable_sim_debug+set}" = set; then :
13221   enableval=$enable_sim_debug; case "${enableval}" in
13222   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13223   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13224   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13225 esac
13226 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13227   echo "Setting sim debug = $sim_debug" 6>&1
13228 fi
13229 else
13230   sim_debug=""
13231 fi
13232
13233
13234
13235 # Check whether --enable-sim-stdio was given.
13236 if test "${enable_sim_stdio+set}" = set; then :
13237   enableval=$enable_sim_stdio; case "${enableval}" in
13238   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13239   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13240   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13241 esac
13242 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13243   echo "Setting stdio flags = $sim_stdio" 6>&1
13244 fi
13245 else
13246   sim_stdio=""
13247 fi
13248
13249
13250
13251 # Check whether --enable-sim-trace was given.
13252 if test "${enable_sim_trace+set}" = set; then :
13253   enableval=$enable_sim_trace; case "${enableval}" in
13254   yes)  sim_trace="-DWITH_TRACE=-1";;
13255   no)   sim_trace="-DWITH_TRACE=0";;
13256   [-0-9]*)
13257         sim_trace="-DWITH_TRACE='(${enableval})'";;
13258   [[:lower:]]*)
13259         sim_trace=""
13260         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13261           if test x"$sim_trace" = x; then
13262             sim_trace="-DWITH_TRACE='(TRACE_$x"
13263           else
13264             sim_trace="${sim_trace}|TRACE_$x"
13265           fi
13266         done
13267         sim_trace="$sim_trace)'" ;;
13268 esac
13269 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13270   echo "Setting sim trace = $sim_trace" 6>&1
13271 fi
13272 else
13273   sim_trace=""
13274 fi
13275
13276
13277
13278 # Check whether --enable-sim-profile was given.
13279 if test "${enable_sim_profile+set}" = set; then :
13280   enableval=$enable_sim_profile; case "${enableval}" in
13281   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13282   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13283   [-0-9]*)
13284         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13285   [a-z]*)
13286         sim_profile=""
13287         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13288           if test x"$sim_profile" = x; then
13289             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13290           else
13291             sim_profile="${sim_profile}|PROFILE_$x"
13292           fi
13293         done
13294         sim_profile="$sim_profile)'" ;;
13295 esac
13296 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13297   echo "Setting sim profile = $sim_profile" 6>&1
13298 fi
13299 else
13300   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13301 fi
13302
13303
13304
13305 sim_inline="-DDEFAULT_INLINE=0"
13306 # Check whether --enable-sim-inline was given.
13307 if test "${enable_sim_inline+set}" = set; then :
13308   enableval=$enable_sim_inline; sim_inline=""
13309 case "$enableval" in
13310   no)           sim_inline="-DDEFAULT_INLINE=0";;
13311   0)            sim_inline="-DDEFAULT_INLINE=0";;
13312   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13313   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13314   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13315        new_flag=""
13316        case "$x" in
13317          *_INLINE=*)    new_flag="-D$x";;
13318          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13319          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13320          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13321        esac
13322        if test x"$sim_inline" = x""; then
13323          sim_inline="$new_flag"
13324        else
13325          sim_inline="$sim_inline $new_flag"
13326        fi
13327      done;;
13328 esac
13329 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13330   echo "Setting inline flags = $sim_inline" 6>&1
13331 fi
13332 fi
13333
13334
13335
13336
13337 # Check whether --with-pkgversion was given.
13338 if test "${with_pkgversion+set}" = set; then :
13339   withval=$with_pkgversion; case "$withval" in
13340       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13341       no)  PKGVERSION= ;;
13342       *)   PKGVERSION="($withval) " ;;
13343      esac
13344 else
13345   PKGVERSION="(SIM) "
13346
13347 fi
13348
13349
13350
13351
13352
13353 # Check whether --with-bugurl was given.
13354 if test "${with_bugurl+set}" = set; then :
13355   withval=$with_bugurl; case "$withval" in
13356       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13357       no)  BUGURL=
13358            ;;
13359       *)   BUGURL="$withval"
13360            ;;
13361      esac
13362 else
13363   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13364
13365 fi
13366
13367   case ${BUGURL} in
13368   "")
13369     REPORT_BUGS_TO=
13370     REPORT_BUGS_TEXI=
13371     ;;
13372   *)
13373     REPORT_BUGS_TO="<$BUGURL>"
13374     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13375     ;;
13376   esac;
13377
13378
13379
13380
13381 cat >>confdefs.h <<_ACEOF
13382 #define PKGVERSION "$PKGVERSION"
13383 _ACEOF
13384
13385
13386 cat >>confdefs.h <<_ACEOF
13387 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13388 _ACEOF
13389
13390
13391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13392 $as_echo_n "checking return type of signal handlers... " >&6; }
13393 if test "${ac_cv_type_signal+set}" = set; then :
13394   $as_echo_n "(cached) " >&6
13395 else
13396   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13397 /* end confdefs.h.  */
13398 #include <sys/types.h>
13399 #include <signal.h>
13400
13401 int
13402 main ()
13403 {
13404 return *(signal (0, 0)) (0) == 1;
13405   ;
13406   return 0;
13407 }
13408 _ACEOF
13409 if ac_fn_c_try_compile "$LINENO"; then :
13410   ac_cv_type_signal=int
13411 else
13412   ac_cv_type_signal=void
13413 fi
13414 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13415 fi
13416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13417 $as_echo "$ac_cv_type_signal" >&6; }
13418
13419 cat >>confdefs.h <<_ACEOF
13420 #define RETSIGTYPE $ac_cv_type_signal
13421 _ACEOF
13422
13423
13424
13425
13426
13427 sim_link_files=
13428 sim_link_links=
13429
13430 # targ-vals.def points to the libc macro description file.
13431 case "${target}" in
13432 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13433 esac
13434 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13435 sim_link_links="${sim_link_links} targ-vals.def"
13436
13437
13438
13439 for ac_header in getopt.h
13440 do :
13441   ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
13442 if test "x$ac_cv_header_getopt_h" = x""yes; then :
13443   cat >>confdefs.h <<_ACEOF
13444 #define HAVE_GETOPT_H 1
13445 _ACEOF
13446
13447 fi
13448
13449 done
13450
13451
13452
13453 wire_endian="LITTLE"
13454 default_endian=""
13455 # Check whether --enable-sim-endian was given.
13456 if test "${enable_sim_endian+set}" = set; then :
13457   enableval=$enable_sim_endian; case "${enableval}" in
13458   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13459   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13460   yes)   if test x"$wire_endian" != x; then
13461            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13462          else
13463           if test x"$default_endian" != x; then
13464              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13465            else
13466              echo "No hard-wired endian for target $target" 1>&6
13467              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13468            fi
13469          fi;;
13470   no)    if test x"$default_endian" != x; then
13471            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13472          else
13473            if test x"$wire_endian" != x; then
13474              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13475            else
13476              echo "No default endian for target $target" 1>&6
13477              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13478            fi
13479          fi;;
13480   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13481 esac
13482 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13483   echo "Setting endian flags = $sim_endian" 6>&1
13484 fi
13485 else
13486   if test x"$default_endian" != x; then
13487   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13488 else
13489   if test x"$wire_endian" != x; then
13490     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13491   else
13492     sim_endian=
13493   fi
13494 fi
13495 fi
13496
13497 wire_alignment="STRICT_ALIGNMENT"
13498 default_alignment="STRICT_ALIGNMENT"
13499
13500 # Check whether --enable-sim-alignment was given.
13501 if test "${enable_sim_alignment+set}" = set; then :
13502   enableval=$enable_sim_alignment; case "${enableval}" in
13503   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13504   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13505   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13506   yes) if test x"$wire_alignment" != x; then
13507          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13508        else
13509          if test x"$default_alignment" != x; then
13510            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13511          else
13512            echo "No hard-wired alignment for target $target" 1>&6
13513            sim_alignment="-DWITH_ALIGNMENT=0"
13514          fi
13515        fi;;
13516   no)  if test x"$default_alignment" != x; then
13517          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13518        else
13519          if test x"$wire_alignment" != x; then
13520            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13521          else
13522            echo "No default alignment for target $target" 1>&6
13523            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13524          fi
13525        fi;;
13526   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13527 esac
13528 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13529   echo "Setting alignment flags = $sim_alignment" 6>&1
13530 fi
13531 else
13532   if test x"$default_alignment" != x; then
13533   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13534 else
13535   if test x"$wire_alignment" != x; then
13536     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13537   else
13538     sim_alignment=
13539   fi
13540 fi
13541 fi
13542
13543
13544 # Check whether --enable-werror was given.
13545 if test "${enable_werror+set}" = set; then :
13546   enableval=$enable_werror; case "${enableval}" in
13547      yes | y) ERROR_ON_WARNING="yes" ;;
13548      no | n)  ERROR_ON_WARNING="no" ;;
13549      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13550    esac
13551 fi
13552
13553
13554 # Enable -Werror by default when using gcc
13555 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13556     ERROR_ON_WARNING=yes
13557 fi
13558
13559 WERROR_CFLAGS=""
13560 if test "${ERROR_ON_WARNING}" = yes ; then
13561 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13562 #    WERROR_CFLAGS="-Werror"
13563      true
13564 fi
13565
13566 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13567 -Wpointer-sign \
13568 -Wno-unused -Wunused-value -Wunused-function \
13569 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13570 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13571 -Wold-style-declaration -Wold-style-definition"
13572
13573 # Enable -Wno-format by default when using gcc on mingw since many
13574 # GCC versions complain about %I64.
13575 case "${host}" in
13576   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13577   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13578 esac
13579
13580 # Check whether --enable-build-warnings was given.
13581 if test "${enable_build_warnings+set}" = set; then :
13582   enableval=$enable_build_warnings; case "${enableval}" in
13583   yes)  ;;
13584   no)   build_warnings="-w";;
13585   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13586         build_warnings="${build_warnings} ${t}";;
13587   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13588         build_warnings="${t} ${build_warnings}";;
13589   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13590 esac
13591 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13592   echo "Setting compiler warning flags = $build_warnings" 6>&1
13593 fi
13594 fi
13595 # Check whether --enable-sim-build-warnings was given.
13596 if test "${enable_sim_build_warnings+set}" = set; then :
13597   enableval=$enable_sim_build_warnings; case "${enableval}" in
13598   yes)  ;;
13599   no)   build_warnings="-w";;
13600   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13601         build_warnings="${build_warnings} ${t}";;
13602   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13603         build_warnings="${t} ${build_warnings}";;
13604   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13605 esac
13606 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13607   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13608 fi
13609 fi
13610 WARN_CFLAGS=""
13611 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13612 then
13613     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13614 $as_echo_n "checking compiler warning flags... " >&6; }
13615     # Separate out the -Werror flag as some files just cannot be
13616     # compiled with it enabled.
13617     for w in ${build_warnings}; do
13618         case $w in
13619         -Werr*) WERROR_CFLAGS=-Werror ;;
13620         *) # Check that GCC accepts it
13621             saved_CFLAGS="$CFLAGS"
13622             CFLAGS="$CFLAGS $w"
13623             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13624 /* end confdefs.h.  */
13625
13626 int
13627 main ()
13628 {
13629
13630   ;
13631   return 0;
13632 }
13633 _ACEOF
13634 if ac_fn_c_try_compile "$LINENO"; then :
13635   WARN_CFLAGS="${WARN_CFLAGS} $w"
13636 fi
13637 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13638             CFLAGS="$saved_CFLAGS"
13639         esac
13640     done
13641     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13642 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13643 fi
13644
13645
13646
13647 ac_sources="$sim_link_files"
13648 ac_dests="$sim_link_links"
13649 while test -n "$ac_sources"; do
13650   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13651   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13652   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13653 done
13654 ac_config_links="$ac_config_links $ac_config_links_1"
13655
13656 cgen_breaks=""
13657 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13658 cgen_breaks="break cgen_rtx_error";
13659 fi
13660
13661 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13662
13663 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13664
13665 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13666
13667 ac_config_commands="$ac_config_commands Makefile"
13668
13669 ac_config_commands="$ac_config_commands stamp-h"
13670
13671 cat >confcache <<\_ACEOF
13672 # This file is a shell script that caches the results of configure
13673 # tests run on this system so they can be shared between configure
13674 # scripts and configure runs, see configure's option --config-cache.
13675 # It is not useful on other systems.  If it contains results you don't
13676 # want to keep, you may remove or edit it.
13677 #
13678 # config.status only pays attention to the cache file if you give it
13679 # the --recheck option to rerun configure.
13680 #
13681 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13682 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13683 # following values.
13684
13685 _ACEOF
13686
13687 # The following way of writing the cache mishandles newlines in values,
13688 # but we know of no workaround that is simple, portable, and efficient.
13689 # So, we kill variables containing newlines.
13690 # Ultrix sh set writes to stderr and can't be redirected directly,
13691 # and sets the high bit in the cache file unless we assign to the vars.
13692 (
13693   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13694     eval ac_val=\$$ac_var
13695     case $ac_val in #(
13696     *${as_nl}*)
13697       case $ac_var in #(
13698       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13699 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13700       esac
13701       case $ac_var in #(
13702       _ | IFS | as_nl) ;; #(
13703       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13704       *) { eval $ac_var=; unset $ac_var;} ;;
13705       esac ;;
13706     esac
13707   done
13708
13709   (set) 2>&1 |
13710     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13711     *${as_nl}ac_space=\ *)
13712       # `set' does not quote correctly, so add quotes: double-quote
13713       # substitution turns \\\\ into \\, and sed turns \\ into \.
13714       sed -n \
13715         "s/'/'\\\\''/g;
13716           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13717       ;; #(
13718     *)
13719       # `set' quotes correctly as required by POSIX, so do not add quotes.
13720       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13721       ;;
13722     esac |
13723     sort
13724 ) |
13725   sed '
13726      /^ac_cv_env_/b end
13727      t clear
13728      :clear
13729      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13730      t end
13731      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13732      :end' >>confcache
13733 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13734   if test -w "$cache_file"; then
13735     test "x$cache_file" != "x/dev/null" &&
13736       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13737 $as_echo "$as_me: updating cache $cache_file" >&6;}
13738     cat confcache >$cache_file
13739   else
13740     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13741 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13742   fi
13743 fi
13744 rm -f confcache
13745
13746 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13747 # Let make expand exec_prefix.
13748 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13749
13750 DEFS=-DHAVE_CONFIG_H
13751
13752 ac_libobjs=
13753 ac_ltlibobjs=
13754 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13755   # 1. Remove the extension, and $U if already installed.
13756   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13757   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13758   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13759   #    will be set to the directory where LIBOBJS objects are built.
13760   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13761   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13762 done
13763 LIBOBJS=$ac_libobjs
13764
13765 LTLIBOBJS=$ac_ltlibobjs
13766
13767
13768
13769 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13770   as_fn_error "conditional \"GMAKE\" was never defined.
13771 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13772 fi
13773 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13774   as_fn_error "conditional \"PLUGINS\" was never defined.
13775 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13776 fi
13777 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13778   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13779 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13780 fi
13781
13782 : ${CONFIG_STATUS=./config.status}
13783 ac_write_fail=0
13784 ac_clean_files_save=$ac_clean_files
13785 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13786 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13787 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13788 as_write_fail=0
13789 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13790 #! $SHELL
13791 # Generated by $as_me.
13792 # Run this file to recreate the current configuration.
13793 # Compiler output produced by configure, useful for debugging
13794 # configure, is in config.log if it exists.
13795
13796 debug=false
13797 ac_cs_recheck=false
13798 ac_cs_silent=false
13799
13800 SHELL=\${CONFIG_SHELL-$SHELL}
13801 export SHELL
13802 _ASEOF
13803 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13804 ## -------------------- ##
13805 ## M4sh Initialization. ##
13806 ## -------------------- ##
13807
13808 # Be more Bourne compatible
13809 DUALCASE=1; export DUALCASE # for MKS sh
13810 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13811   emulate sh
13812   NULLCMD=:
13813   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13814   # is contrary to our usage.  Disable this feature.
13815   alias -g '${1+"$@"}'='"$@"'
13816   setopt NO_GLOB_SUBST
13817 else
13818   case `(set -o) 2>/dev/null` in #(
13819   *posix*) :
13820     set -o posix ;; #(
13821   *) :
13822      ;;
13823 esac
13824 fi
13825
13826
13827 as_nl='
13828 '
13829 export as_nl
13830 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13831 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13832 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13833 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13834 # Prefer a ksh shell builtin over an external printf program on Solaris,
13835 # but without wasting forks for bash or zsh.
13836 if test -z "$BASH_VERSION$ZSH_VERSION" \
13837     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13838   as_echo='print -r --'
13839   as_echo_n='print -rn --'
13840 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13841   as_echo='printf %s\n'
13842   as_echo_n='printf %s'
13843 else
13844   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13845     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13846     as_echo_n='/usr/ucb/echo -n'
13847   else
13848     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13849     as_echo_n_body='eval
13850       arg=$1;
13851       case $arg in #(
13852       *"$as_nl"*)
13853         expr "X$arg" : "X\\(.*\\)$as_nl";
13854         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13855       esac;
13856       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13857     '
13858     export as_echo_n_body
13859     as_echo_n='sh -c $as_echo_n_body as_echo'
13860   fi
13861   export as_echo_body
13862   as_echo='sh -c $as_echo_body as_echo'
13863 fi
13864
13865 # The user is always right.
13866 if test "${PATH_SEPARATOR+set}" != set; then
13867   PATH_SEPARATOR=:
13868   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13869     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13870       PATH_SEPARATOR=';'
13871   }
13872 fi
13873
13874
13875 # IFS
13876 # We need space, tab and new line, in precisely that order.  Quoting is
13877 # there to prevent editors from complaining about space-tab.
13878 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13879 # splitting by setting IFS to empty value.)
13880 IFS=" ""        $as_nl"
13881
13882 # Find who we are.  Look in the path if we contain no directory separator.
13883 case $0 in #((
13884   *[\\/]* ) as_myself=$0 ;;
13885   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13886 for as_dir in $PATH
13887 do
13888   IFS=$as_save_IFS
13889   test -z "$as_dir" && as_dir=.
13890     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13891   done
13892 IFS=$as_save_IFS
13893
13894      ;;
13895 esac
13896 # We did not find ourselves, most probably we were run as `sh COMMAND'
13897 # in which case we are not to be found in the path.
13898 if test "x$as_myself" = x; then
13899   as_myself=$0
13900 fi
13901 if test ! -f "$as_myself"; then
13902   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13903   exit 1
13904 fi
13905
13906 # Unset variables that we do not need and which cause bugs (e.g. in
13907 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13908 # suppresses any "Segmentation fault" message there.  '((' could
13909 # trigger a bug in pdksh 5.2.14.
13910 for as_var in BASH_ENV ENV MAIL MAILPATH
13911 do eval test x\${$as_var+set} = xset \
13912   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13913 done
13914 PS1='$ '
13915 PS2='> '
13916 PS4='+ '
13917
13918 # NLS nuisances.
13919 LC_ALL=C
13920 export LC_ALL
13921 LANGUAGE=C
13922 export LANGUAGE
13923
13924 # CDPATH.
13925 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13926
13927
13928 # as_fn_error ERROR [LINENO LOG_FD]
13929 # ---------------------------------
13930 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13931 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13932 # script with status $?, using 1 if that was 0.
13933 as_fn_error ()
13934 {
13935   as_status=$?; test $as_status -eq 0 && as_status=1
13936   if test "$3"; then
13937     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13938     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13939   fi
13940   $as_echo "$as_me: error: $1" >&2
13941   as_fn_exit $as_status
13942 } # as_fn_error
13943
13944
13945 # as_fn_set_status STATUS
13946 # -----------------------
13947 # Set $? to STATUS, without forking.
13948 as_fn_set_status ()
13949 {
13950   return $1
13951 } # as_fn_set_status
13952
13953 # as_fn_exit STATUS
13954 # -----------------
13955 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13956 as_fn_exit ()
13957 {
13958   set +e
13959   as_fn_set_status $1
13960   exit $1
13961 } # as_fn_exit
13962
13963 # as_fn_unset VAR
13964 # ---------------
13965 # Portably unset VAR.
13966 as_fn_unset ()
13967 {
13968   { eval $1=; unset $1;}
13969 }
13970 as_unset=as_fn_unset
13971 # as_fn_append VAR VALUE
13972 # ----------------------
13973 # Append the text in VALUE to the end of the definition contained in VAR. Take
13974 # advantage of any shell optimizations that allow amortized linear growth over
13975 # repeated appends, instead of the typical quadratic growth present in naive
13976 # implementations.
13977 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13978   eval 'as_fn_append ()
13979   {
13980     eval $1+=\$2
13981   }'
13982 else
13983   as_fn_append ()
13984   {
13985     eval $1=\$$1\$2
13986   }
13987 fi # as_fn_append
13988
13989 # as_fn_arith ARG...
13990 # ------------------
13991 # Perform arithmetic evaluation on the ARGs, and store the result in the
13992 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13993 # must be portable across $(()) and expr.
13994 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13995   eval 'as_fn_arith ()
13996   {
13997     as_val=$(( $* ))
13998   }'
13999 else
14000   as_fn_arith ()
14001   {
14002     as_val=`expr "$@" || test $? -eq 1`
14003   }
14004 fi # as_fn_arith
14005
14006
14007 if expr a : '\(a\)' >/dev/null 2>&1 &&
14008    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14009   as_expr=expr
14010 else
14011   as_expr=false
14012 fi
14013
14014 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14015   as_basename=basename
14016 else
14017   as_basename=false
14018 fi
14019
14020 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14021   as_dirname=dirname
14022 else
14023   as_dirname=false
14024 fi
14025
14026 as_me=`$as_basename -- "$0" ||
14027 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14028          X"$0" : 'X\(//\)$' \| \
14029          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14030 $as_echo X/"$0" |
14031     sed '/^.*\/\([^/][^/]*\)\/*$/{
14032             s//\1/
14033             q
14034           }
14035           /^X\/\(\/\/\)$/{
14036             s//\1/
14037             q
14038           }
14039           /^X\/\(\/\).*/{
14040             s//\1/
14041             q
14042           }
14043           s/.*/./; q'`
14044
14045 # Avoid depending upon Character Ranges.
14046 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14047 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14048 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14049 as_cr_digits='0123456789'
14050 as_cr_alnum=$as_cr_Letters$as_cr_digits
14051
14052 ECHO_C= ECHO_N= ECHO_T=
14053 case `echo -n x` in #(((((
14054 -n*)
14055   case `echo 'xy\c'` in
14056   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14057   xy)  ECHO_C='\c';;
14058   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14059        ECHO_T=' ';;
14060   esac;;
14061 *)
14062   ECHO_N='-n';;
14063 esac
14064
14065 rm -f conf$$ conf$$.exe conf$$.file
14066 if test -d conf$$.dir; then
14067   rm -f conf$$.dir/conf$$.file
14068 else
14069   rm -f conf$$.dir
14070   mkdir conf$$.dir 2>/dev/null
14071 fi
14072 if (echo >conf$$.file) 2>/dev/null; then
14073   if ln -s conf$$.file conf$$ 2>/dev/null; then
14074     as_ln_s='ln -s'
14075     # ... but there are two gotchas:
14076     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14077     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14078     # In both cases, we have to default to `cp -p'.
14079     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14080       as_ln_s='cp -p'
14081   elif ln conf$$.file conf$$ 2>/dev/null; then
14082     as_ln_s=ln
14083   else
14084     as_ln_s='cp -p'
14085   fi
14086 else
14087   as_ln_s='cp -p'
14088 fi
14089 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14090 rmdir conf$$.dir 2>/dev/null
14091
14092
14093 # as_fn_mkdir_p
14094 # -------------
14095 # Create "$as_dir" as a directory, including parents if necessary.
14096 as_fn_mkdir_p ()
14097 {
14098
14099   case $as_dir in #(
14100   -*) as_dir=./$as_dir;;
14101   esac
14102   test -d "$as_dir" || eval $as_mkdir_p || {
14103     as_dirs=
14104     while :; do
14105       case $as_dir in #(
14106       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14107       *) as_qdir=$as_dir;;
14108       esac
14109       as_dirs="'$as_qdir' $as_dirs"
14110       as_dir=`$as_dirname -- "$as_dir" ||
14111 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14112          X"$as_dir" : 'X\(//\)[^/]' \| \
14113          X"$as_dir" : 'X\(//\)$' \| \
14114          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14115 $as_echo X"$as_dir" |
14116     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14117             s//\1/
14118             q
14119           }
14120           /^X\(\/\/\)[^/].*/{
14121             s//\1/
14122             q
14123           }
14124           /^X\(\/\/\)$/{
14125             s//\1/
14126             q
14127           }
14128           /^X\(\/\).*/{
14129             s//\1/
14130             q
14131           }
14132           s/.*/./; q'`
14133       test -d "$as_dir" && break
14134     done
14135     test -z "$as_dirs" || eval "mkdir $as_dirs"
14136   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14137
14138
14139 } # as_fn_mkdir_p
14140 if mkdir -p . 2>/dev/null; then
14141   as_mkdir_p='mkdir -p "$as_dir"'
14142 else
14143   test -d ./-p && rmdir ./-p
14144   as_mkdir_p=false
14145 fi
14146
14147 if test -x / >/dev/null 2>&1; then
14148   as_test_x='test -x'
14149 else
14150   if ls -dL / >/dev/null 2>&1; then
14151     as_ls_L_option=L
14152   else
14153     as_ls_L_option=
14154   fi
14155   as_test_x='
14156     eval sh -c '\''
14157       if test -d "$1"; then
14158         test -d "$1/.";
14159       else
14160         case $1 in #(
14161         -*)set "./$1";;
14162         esac;
14163         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14164         ???[sx]*):;;*)false;;esac;fi
14165     '\'' sh
14166   '
14167 fi
14168 as_executable_p=$as_test_x
14169
14170 # Sed expression to map a string onto a valid CPP name.
14171 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14172
14173 # Sed expression to map a string onto a valid variable name.
14174 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14175
14176
14177 exec 6>&1
14178 ## ----------------------------------- ##
14179 ## Main body of $CONFIG_STATUS script. ##
14180 ## ----------------------------------- ##
14181 _ASEOF
14182 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14183
14184 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14185 # Save the log message, to keep $0 and so on meaningful, and to
14186 # report actual input values of CONFIG_FILES etc. instead of their
14187 # values after options handling.
14188 ac_log="
14189 This file was extended by $as_me, which was
14190 generated by GNU Autoconf 2.64.  Invocation command line was
14191
14192   CONFIG_FILES    = $CONFIG_FILES
14193   CONFIG_HEADERS  = $CONFIG_HEADERS
14194   CONFIG_LINKS    = $CONFIG_LINKS
14195   CONFIG_COMMANDS = $CONFIG_COMMANDS
14196   $ $0 $@
14197
14198 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14199 "
14200
14201 _ACEOF
14202
14203 case $ac_config_files in *"
14204 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14205 esac
14206
14207 case $ac_config_headers in *"
14208 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14209 esac
14210
14211
14212 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14213 # Files that config.status was made for.
14214 config_files="$ac_config_files"
14215 config_headers="$ac_config_headers"
14216 config_links="$ac_config_links"
14217 config_commands="$ac_config_commands"
14218
14219 _ACEOF
14220
14221 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14222 ac_cs_usage="\
14223 \`$as_me' instantiates files and other configuration actions
14224 from templates according to the current configuration.  Unless the files
14225 and actions are specified as TAGs, all are instantiated by default.
14226
14227 Usage: $0 [OPTION]... [TAG]...
14228
14229   -h, --help       print this help, then exit
14230   -V, --version    print version number and configuration settings, then exit
14231   -q, --quiet, --silent
14232                    do not print progress messages
14233   -d, --debug      don't remove temporary files
14234       --recheck    update $as_me by reconfiguring in the same conditions
14235       --file=FILE[:TEMPLATE]
14236                    instantiate the configuration file FILE
14237       --header=FILE[:TEMPLATE]
14238                    instantiate the configuration header FILE
14239
14240 Configuration files:
14241 $config_files
14242
14243 Configuration headers:
14244 $config_headers
14245
14246 Configuration links:
14247 $config_links
14248
14249 Configuration commands:
14250 $config_commands
14251
14252 Report bugs to the package provider."
14253
14254 _ACEOF
14255 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14256 ac_cs_version="\\
14257 config.status
14258 configured by $0, generated by GNU Autoconf 2.64,
14259   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14260
14261 Copyright (C) 2009 Free Software Foundation, Inc.
14262 This config.status script is free software; the Free Software Foundation
14263 gives unlimited permission to copy, distribute and modify it."
14264
14265 ac_pwd='$ac_pwd'
14266 srcdir='$srcdir'
14267 INSTALL='$INSTALL'
14268 AWK='$AWK'
14269 test -n "\$AWK" || AWK=awk
14270 _ACEOF
14271
14272 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14273 # The default lists apply if the user does not specify any file.
14274 ac_need_defaults=:
14275 while test $# != 0
14276 do
14277   case $1 in
14278   --*=*)
14279     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14280     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14281     ac_shift=:
14282     ;;
14283   *)
14284     ac_option=$1
14285     ac_optarg=$2
14286     ac_shift=shift
14287     ;;
14288   esac
14289
14290   case $ac_option in
14291   # Handling of the options.
14292   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14293     ac_cs_recheck=: ;;
14294   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14295     $as_echo "$ac_cs_version"; exit ;;
14296   --debug | --debu | --deb | --de | --d | -d )
14297     debug=: ;;
14298   --file | --fil | --fi | --f )
14299     $ac_shift
14300     case $ac_optarg in
14301     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14302     esac
14303     as_fn_append CONFIG_FILES " '$ac_optarg'"
14304     ac_need_defaults=false;;
14305   --header | --heade | --head | --hea )
14306     $ac_shift
14307     case $ac_optarg in
14308     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14309     esac
14310     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14311     ac_need_defaults=false;;
14312   --he | --h)
14313     # Conflict between --help and --header
14314     as_fn_error "ambiguous option: \`$1'
14315 Try \`$0 --help' for more information.";;
14316   --help | --hel | -h )
14317     $as_echo "$ac_cs_usage"; exit ;;
14318   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14319   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14320     ac_cs_silent=: ;;
14321
14322   # This is an error.
14323   -*) as_fn_error "unrecognized option: \`$1'
14324 Try \`$0 --help' for more information." ;;
14325
14326   *) as_fn_append ac_config_targets " $1"
14327      ac_need_defaults=false ;;
14328
14329   esac
14330   shift
14331 done
14332
14333 ac_configure_extra_args=
14334
14335 if $ac_cs_silent; then
14336   exec 6>/dev/null
14337   ac_configure_extra_args="$ac_configure_extra_args --silent"
14338 fi
14339
14340 _ACEOF
14341 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14342 if \$ac_cs_recheck; then
14343   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14344   shift
14345   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14346   CONFIG_SHELL='$SHELL'
14347   export CONFIG_SHELL
14348   exec "\$@"
14349 fi
14350
14351 _ACEOF
14352 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14353 exec 5>>config.log
14354 {
14355   echo
14356   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14357 ## Running $as_me. ##
14358 _ASBOX
14359   $as_echo "$ac_log"
14360 } >&5
14361
14362 _ACEOF
14363 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14364 #
14365 # INIT-COMMANDS
14366 #
14367 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14368
14369
14370 # The HP-UX ksh and POSIX shell print the target directory to stdout
14371 # if CDPATH is set.
14372 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14373
14374 sed_quote_subst='$sed_quote_subst'
14375 double_quote_subst='$double_quote_subst'
14376 delay_variable_subst='$delay_variable_subst'
14377 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14378 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14379 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14380 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14381 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14382 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14383 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14384 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14385 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14386 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14387 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14388 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14389 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14390 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14391 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14392 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14393 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14394 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14395 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14396 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14397 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14398 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14399 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14400 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14401 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14402 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14403 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14404 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14405 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14406 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14407 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14408 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14409 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14410 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14411 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14412 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14413 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14414 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14415 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14416 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14417 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14418 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14419 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14420 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14421 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14422 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14423 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14424 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14425 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"`'
14426 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14427 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14428 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14429 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14430 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14431 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14432 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14433 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14434 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14435 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14436 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14437 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14438 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14439 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14440 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14441 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14442 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14443 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14444 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14445 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14446 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14447 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14448 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14449 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14450 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14451 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14452 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14453 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14454 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14455 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14456 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14457 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14458 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14459 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14460 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14461 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14462 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14463 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14464 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14465 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14466 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14467 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14468 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14469 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14470 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14471 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14472 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14473 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14474 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14475 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14476 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14477 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14478 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14479 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14480 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14481 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14482 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14483 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14484 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14485 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14486 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14487 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14488 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14489 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14490 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14491 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14492 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14493 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14494 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14495 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14496 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14497
14498 LTCC='$LTCC'
14499 LTCFLAGS='$LTCFLAGS'
14500 compiler='$compiler_DEFAULT'
14501
14502 # A function that is used when there is no print builtin or printf.
14503 func_fallback_echo ()
14504 {
14505   eval 'cat <<_LTECHO_EOF
14506 \$1
14507 _LTECHO_EOF'
14508 }
14509
14510 # Quote evaled strings.
14511 for var in SHELL \
14512 ECHO \
14513 SED \
14514 GREP \
14515 EGREP \
14516 FGREP \
14517 LD \
14518 NM \
14519 LN_S \
14520 lt_SP2NL \
14521 lt_NL2SP \
14522 reload_flag \
14523 OBJDUMP \
14524 deplibs_check_method \
14525 file_magic_cmd \
14526 AR \
14527 AR_FLAGS \
14528 STRIP \
14529 RANLIB \
14530 CC \
14531 CFLAGS \
14532 compiler \
14533 lt_cv_sys_global_symbol_pipe \
14534 lt_cv_sys_global_symbol_to_cdecl \
14535 lt_cv_sys_global_symbol_to_c_name_address \
14536 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14537 lt_prog_compiler_no_builtin_flag \
14538 lt_prog_compiler_wl \
14539 lt_prog_compiler_pic \
14540 lt_prog_compiler_static \
14541 lt_cv_prog_compiler_c_o \
14542 need_locks \
14543 DSYMUTIL \
14544 NMEDIT \
14545 LIPO \
14546 OTOOL \
14547 OTOOL64 \
14548 shrext_cmds \
14549 export_dynamic_flag_spec \
14550 whole_archive_flag_spec \
14551 compiler_needs_object \
14552 with_gnu_ld \
14553 allow_undefined_flag \
14554 no_undefined_flag \
14555 hardcode_libdir_flag_spec \
14556 hardcode_libdir_flag_spec_ld \
14557 hardcode_libdir_separator \
14558 fix_srcfile_path \
14559 exclude_expsyms \
14560 include_expsyms \
14561 file_list_spec \
14562 variables_saved_for_relink \
14563 libname_spec \
14564 library_names_spec \
14565 soname_spec \
14566 install_override_mode \
14567 finish_eval \
14568 old_striplib \
14569 striplib; do
14570     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14571     *[\\\\\\\`\\"\\\$]*)
14572       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14573       ;;
14574     *)
14575       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14576       ;;
14577     esac
14578 done
14579
14580 # Double-quote double-evaled strings.
14581 for var in reload_cmds \
14582 old_postinstall_cmds \
14583 old_postuninstall_cmds \
14584 old_archive_cmds \
14585 extract_expsyms_cmds \
14586 old_archive_from_new_cmds \
14587 old_archive_from_expsyms_cmds \
14588 archive_cmds \
14589 archive_expsym_cmds \
14590 module_cmds \
14591 module_expsym_cmds \
14592 export_symbols_cmds \
14593 prelink_cmds \
14594 postinstall_cmds \
14595 postuninstall_cmds \
14596 finish_cmds \
14597 sys_lib_search_path_spec \
14598 sys_lib_dlsearch_path_spec; do
14599     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14600     *[\\\\\\\`\\"\\\$]*)
14601       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14602       ;;
14603     *)
14604       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14605       ;;
14606     esac
14607 done
14608
14609 ac_aux_dir='$ac_aux_dir'
14610 xsi_shell='$xsi_shell'
14611 lt_shell_append='$lt_shell_append'
14612
14613 # See if we are running on zsh, and set the options which allow our
14614 # commands through without removal of \ escapes INIT.
14615 if test -n "\${ZSH_VERSION+set}" ; then
14616    setopt NO_GLOB_SUBST
14617 fi
14618
14619
14620     PACKAGE='$PACKAGE'
14621     VERSION='$VERSION'
14622     TIMESTAMP='$TIMESTAMP'
14623     RM='$RM'
14624     ofile='$ofile'
14625
14626
14627
14628
14629 _ACEOF
14630
14631 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14632
14633 # Handling of arguments.
14634 for ac_config_target in $ac_config_targets
14635 do
14636   case $ac_config_target in
14637     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14638     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14639     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14640     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14641     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14642     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14643     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14644     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14645     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14646
14647   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14648   esac
14649 done
14650
14651
14652 # If the user did not use the arguments to specify the items to instantiate,
14653 # then the envvar interface is used.  Set only those that are not.
14654 # We use the long form for the default assignment because of an extremely
14655 # bizarre bug on SunOS 4.1.3.
14656 if $ac_need_defaults; then
14657   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14658   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14659   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14660   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14661 fi
14662
14663 # Have a temporary directory for convenience.  Make it in the build tree
14664 # simply because there is no reason against having it here, and in addition,
14665 # creating and moving files from /tmp can sometimes cause problems.
14666 # Hook for its removal unless debugging.
14667 # Note that there is a small window in which the directory will not be cleaned:
14668 # after its creation but before its name has been assigned to `$tmp'.
14669 $debug ||
14670 {
14671   tmp=
14672   trap 'exit_status=$?
14673   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14674 ' 0
14675   trap 'as_fn_exit 1' 1 2 13 15
14676 }
14677 # Create a (secure) tmp directory for tmp files.
14678
14679 {
14680   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14681   test -n "$tmp" && test -d "$tmp"
14682 }  ||
14683 {
14684   tmp=./conf$$-$RANDOM
14685   (umask 077 && mkdir "$tmp")
14686 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14687
14688 # Set up the scripts for CONFIG_FILES section.
14689 # No need to generate them if there are no CONFIG_FILES.
14690 # This happens for instance with `./config.status config.h'.
14691 if test -n "$CONFIG_FILES"; then
14692
14693
14694 ac_cr=`echo X | tr X '\015'`
14695 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14696 # But we know of no other shell where ac_cr would be empty at this
14697 # point, so we can use a bashism as a fallback.
14698 if test "x$ac_cr" = x; then
14699   eval ac_cr=\$\'\\r\'
14700 fi
14701 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14702 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14703   ac_cs_awk_cr='\r'
14704 else
14705   ac_cs_awk_cr=$ac_cr
14706 fi
14707
14708 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14709 _ACEOF
14710
14711
14712 {
14713   echo "cat >conf$$subs.awk <<_ACEOF" &&
14714   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14715   echo "_ACEOF"
14716 } >conf$$subs.sh ||
14717   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14718 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14719 ac_delim='%!_!# '
14720 for ac_last_try in false false false false false :; do
14721   . ./conf$$subs.sh ||
14722     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14723
14724   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14725   if test $ac_delim_n = $ac_delim_num; then
14726     break
14727   elif $ac_last_try; then
14728     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14729   else
14730     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14731   fi
14732 done
14733 rm -f conf$$subs.sh
14734
14735 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14736 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14737 _ACEOF
14738 sed -n '
14739 h
14740 s/^/S["/; s/!.*/"]=/
14741 p
14742 g
14743 s/^[^!]*!//
14744 :repl
14745 t repl
14746 s/'"$ac_delim"'$//
14747 t delim
14748 :nl
14749 h
14750 s/\(.\{148\}\).*/\1/
14751 t more1
14752 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14753 p
14754 n
14755 b repl
14756 :more1
14757 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14758 p
14759 g
14760 s/.\{148\}//
14761 t nl
14762 :delim
14763 h
14764 s/\(.\{148\}\).*/\1/
14765 t more2
14766 s/["\\]/\\&/g; s/^/"/; s/$/"/
14767 p
14768 b
14769 :more2
14770 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14771 p
14772 g
14773 s/.\{148\}//
14774 t delim
14775 ' <conf$$subs.awk | sed '
14776 /^[^""]/{
14777   N
14778   s/\n//
14779 }
14780 ' >>$CONFIG_STATUS || ac_write_fail=1
14781 rm -f conf$$subs.awk
14782 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14783 _ACAWK
14784 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14785   for (key in S) S_is_set[key] = 1
14786   FS = "\a"
14787
14788 }
14789 {
14790   line = $ 0
14791   nfields = split(line, field, "@")
14792   substed = 0
14793   len = length(field[1])
14794   for (i = 2; i < nfields; i++) {
14795     key = field[i]
14796     keylen = length(key)
14797     if (S_is_set[key]) {
14798       value = S[key]
14799       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14800       len += length(value) + length(field[++i])
14801       substed = 1
14802     } else
14803       len += 1 + keylen
14804   }
14805
14806   print line
14807 }
14808
14809 _ACAWK
14810 _ACEOF
14811 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14812 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14813   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14814 else
14815   cat
14816 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14817   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14818 _ACEOF
14819
14820 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14821 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14822 # trailing colons and then remove the whole line if VPATH becomes empty
14823 # (actually we leave an empty line to preserve line numbers).
14824 if test "x$srcdir" = x.; then
14825   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14826 s/:*\$(srcdir):*/:/
14827 s/:*\${srcdir}:*/:/
14828 s/:*@srcdir@:*/:/
14829 s/^\([^=]*=[     ]*\):*/\1/
14830 s/:*$//
14831 s/^[^=]*=[       ]*$//
14832 }'
14833 fi
14834
14835 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14836 fi # test -n "$CONFIG_FILES"
14837
14838 # Set up the scripts for CONFIG_HEADERS section.
14839 # No need to generate them if there are no CONFIG_HEADERS.
14840 # This happens for instance with `./config.status Makefile'.
14841 if test -n "$CONFIG_HEADERS"; then
14842 cat >"$tmp/defines.awk" <<\_ACAWK ||
14843 BEGIN {
14844 _ACEOF
14845
14846 # Transform confdefs.h into an awk script `defines.awk', embedded as
14847 # here-document in config.status, that substitutes the proper values into
14848 # config.h.in to produce config.h.
14849
14850 # Create a delimiter string that does not exist in confdefs.h, to ease
14851 # handling of long lines.
14852 ac_delim='%!_!# '
14853 for ac_last_try in false false :; do
14854   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14855   if test -z "$ac_t"; then
14856     break
14857   elif $ac_last_try; then
14858     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14859   else
14860     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14861   fi
14862 done
14863
14864 # For the awk script, D is an array of macro values keyed by name,
14865 # likewise P contains macro parameters if any.  Preserve backslash
14866 # newline sequences.
14867
14868 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14869 sed -n '
14870 s/.\{148\}/&'"$ac_delim"'/g
14871 t rset
14872 :rset
14873 s/^[     ]*#[    ]*define[       ][      ]*/ /
14874 t def
14875 d
14876 :def
14877 s/\\$//
14878 t bsnl
14879 s/["\\]/\\&/g
14880 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14881 D["\1"]=" \3"/p
14882 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14883 d
14884 :bsnl
14885 s/["\\]/\\&/g
14886 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14887 D["\1"]=" \3\\\\\\n"\\/p
14888 t cont
14889 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14890 t cont
14891 d
14892 :cont
14893 n
14894 s/.\{148\}/&'"$ac_delim"'/g
14895 t clear
14896 :clear
14897 s/\\$//
14898 t bsnlc
14899 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14900 d
14901 :bsnlc
14902 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14903 b cont
14904 ' <confdefs.h | sed '
14905 s/'"$ac_delim"'/"\\\
14906 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14907
14908 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14909   for (key in D) D_is_set[key] = 1
14910   FS = "\a"
14911 }
14912 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14913   line = \$ 0
14914   split(line, arg, " ")
14915   if (arg[1] == "#") {
14916     defundef = arg[2]
14917     mac1 = arg[3]
14918   } else {
14919     defundef = substr(arg[1], 2)
14920     mac1 = arg[2]
14921   }
14922   split(mac1, mac2, "(") #)
14923   macro = mac2[1]
14924   prefix = substr(line, 1, index(line, defundef) - 1)
14925   if (D_is_set[macro]) {
14926     # Preserve the white space surrounding the "#".
14927     print prefix "define", macro P[macro] D[macro]
14928     next
14929   } else {
14930     # Replace #undef with comments.  This is necessary, for example,
14931     # in the case of _POSIX_SOURCE, which is predefined and required
14932     # on some systems where configure will not decide to define it.
14933     if (defundef == "undef") {
14934       print "/*", prefix defundef, macro, "*/"
14935       next
14936     }
14937   }
14938 }
14939 { print }
14940 _ACAWK
14941 _ACEOF
14942 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14943   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14944 fi # test -n "$CONFIG_HEADERS"
14945
14946
14947 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14948 shift
14949 for ac_tag
14950 do
14951   case $ac_tag in
14952   :[FHLC]) ac_mode=$ac_tag; continue;;
14953   esac
14954   case $ac_mode$ac_tag in
14955   :[FHL]*:*);;
14956   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14957   :[FH]-) ac_tag=-:-;;
14958   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14959   esac
14960   ac_save_IFS=$IFS
14961   IFS=:
14962   set x $ac_tag
14963   IFS=$ac_save_IFS
14964   shift
14965   ac_file=$1
14966   shift
14967
14968   case $ac_mode in
14969   :L) ac_source=$1;;
14970   :[FH])
14971     ac_file_inputs=
14972     for ac_f
14973     do
14974       case $ac_f in
14975       -) ac_f="$tmp/stdin";;
14976       *) # Look for the file first in the build tree, then in the source tree
14977          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14978          # because $ac_f cannot contain `:'.
14979          test -f "$ac_f" ||
14980            case $ac_f in
14981            [\\/$]*) false;;
14982            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14983            esac ||
14984            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14985       esac
14986       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14987       as_fn_append ac_file_inputs " '$ac_f'"
14988     done
14989
14990     # Let's still pretend it is `configure' which instantiates (i.e., don't
14991     # use $as_me), people would be surprised to read:
14992     #    /* config.h.  Generated by config.status.  */
14993     configure_input='Generated from '`
14994           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14995         `' by configure.'
14996     if test x"$ac_file" != x-; then
14997       configure_input="$ac_file.  $configure_input"
14998       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14999 $as_echo "$as_me: creating $ac_file" >&6;}
15000     fi
15001     # Neutralize special characters interpreted by sed in replacement strings.
15002     case $configure_input in #(
15003     *\&* | *\|* | *\\* )
15004        ac_sed_conf_input=`$as_echo "$configure_input" |
15005        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15006     *) ac_sed_conf_input=$configure_input;;
15007     esac
15008
15009     case $ac_tag in
15010     *:-:* | *:-) cat >"$tmp/stdin" \
15011       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15012     esac
15013     ;;
15014   esac
15015
15016   ac_dir=`$as_dirname -- "$ac_file" ||
15017 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15018          X"$ac_file" : 'X\(//\)[^/]' \| \
15019          X"$ac_file" : 'X\(//\)$' \| \
15020          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15021 $as_echo X"$ac_file" |
15022     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15023             s//\1/
15024             q
15025           }
15026           /^X\(\/\/\)[^/].*/{
15027             s//\1/
15028             q
15029           }
15030           /^X\(\/\/\)$/{
15031             s//\1/
15032             q
15033           }
15034           /^X\(\/\).*/{
15035             s//\1/
15036             q
15037           }
15038           s/.*/./; q'`
15039   as_dir="$ac_dir"; as_fn_mkdir_p
15040   ac_builddir=.
15041
15042 case "$ac_dir" in
15043 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15044 *)
15045   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15046   # A ".." for each directory in $ac_dir_suffix.
15047   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15048   case $ac_top_builddir_sub in
15049   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15050   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15051   esac ;;
15052 esac
15053 ac_abs_top_builddir=$ac_pwd
15054 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15055 # for backward compatibility:
15056 ac_top_builddir=$ac_top_build_prefix
15057
15058 case $srcdir in
15059   .)  # We are building in place.
15060     ac_srcdir=.
15061     ac_top_srcdir=$ac_top_builddir_sub
15062     ac_abs_top_srcdir=$ac_pwd ;;
15063   [\\/]* | ?:[\\/]* )  # Absolute name.
15064     ac_srcdir=$srcdir$ac_dir_suffix;
15065     ac_top_srcdir=$srcdir
15066     ac_abs_top_srcdir=$srcdir ;;
15067   *) # Relative name.
15068     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15069     ac_top_srcdir=$ac_top_build_prefix$srcdir
15070     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15071 esac
15072 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15073
15074
15075   case $ac_mode in
15076   :F)
15077   #
15078   # CONFIG_FILE
15079   #
15080
15081   case $INSTALL in
15082   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15083   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15084   esac
15085 _ACEOF
15086
15087 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15088 # If the template does not know about datarootdir, expand it.
15089 # FIXME: This hack should be removed a few years after 2.60.
15090 ac_datarootdir_hack=; ac_datarootdir_seen=
15091 ac_sed_dataroot='
15092 /datarootdir/ {
15093   p
15094   q
15095 }
15096 /@datadir@/p
15097 /@docdir@/p
15098 /@infodir@/p
15099 /@localedir@/p
15100 /@mandir@/p'
15101 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15102 *datarootdir*) ac_datarootdir_seen=yes;;
15103 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15104   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15105 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15106 _ACEOF
15107 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15108   ac_datarootdir_hack='
15109   s&@datadir@&$datadir&g
15110   s&@docdir@&$docdir&g
15111   s&@infodir@&$infodir&g
15112   s&@localedir@&$localedir&g
15113   s&@mandir@&$mandir&g
15114   s&\\\${datarootdir}&$datarootdir&g' ;;
15115 esac
15116 _ACEOF
15117
15118 # Neutralize VPATH when `$srcdir' = `.'.
15119 # Shell code in configure.ac might set extrasub.
15120 # FIXME: do we really want to maintain this feature?
15121 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15122 ac_sed_extra="$ac_vpsub
15123 $extrasub
15124 _ACEOF
15125 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15126 :t
15127 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15128 s|@configure_input@|$ac_sed_conf_input|;t t
15129 s&@top_builddir@&$ac_top_builddir_sub&;t t
15130 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15131 s&@srcdir@&$ac_srcdir&;t t
15132 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15133 s&@top_srcdir@&$ac_top_srcdir&;t t
15134 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15135 s&@builddir@&$ac_builddir&;t t
15136 s&@abs_builddir@&$ac_abs_builddir&;t t
15137 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15138 s&@INSTALL@&$ac_INSTALL&;t t
15139 $ac_datarootdir_hack
15140 "
15141 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15142   || as_fn_error "could not create $ac_file" "$LINENO" 5
15143
15144 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15145   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15146   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15147   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15148 which seems to be undefined.  Please make sure it is defined." >&5
15149 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15150 which seems to be undefined.  Please make sure it is defined." >&2;}
15151
15152   rm -f "$tmp/stdin"
15153   case $ac_file in
15154   -) cat "$tmp/out" && rm -f "$tmp/out";;
15155   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15156   esac \
15157   || as_fn_error "could not create $ac_file" "$LINENO" 5
15158  ;;
15159   :H)
15160   #
15161   # CONFIG_HEADER
15162   #
15163   if test x"$ac_file" != x-; then
15164     {
15165       $as_echo "/* $configure_input  */" \
15166       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15167     } >"$tmp/config.h" \
15168       || as_fn_error "could not create $ac_file" "$LINENO" 5
15169     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15170       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15171 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15172     else
15173       rm -f "$ac_file"
15174       mv "$tmp/config.h" "$ac_file" \
15175         || as_fn_error "could not create $ac_file" "$LINENO" 5
15176     fi
15177   else
15178     $as_echo "/* $configure_input  */" \
15179       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15180       || as_fn_error "could not create -" "$LINENO" 5
15181   fi
15182  ;;
15183   :L)
15184   #
15185   # CONFIG_LINK
15186   #
15187
15188   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15189     :
15190   else
15191     # Prefer the file from the source tree if names are identical.
15192     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15193       ac_source=$srcdir/$ac_source
15194     fi
15195
15196     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15197 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15198
15199     if test ! -r "$ac_source"; then
15200       as_fn_error "$ac_source: file not found" "$LINENO" 5
15201     fi
15202     rm -f "$ac_file"
15203
15204     # Try a relative symlink, then a hard link, then a copy.
15205     case $srcdir in
15206     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15207         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15208     esac
15209     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15210       ln "$ac_source" "$ac_file" 2>/dev/null ||
15211       cp -p "$ac_source" "$ac_file" ||
15212       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15213   fi
15214  ;;
15215   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15216 $as_echo "$as_me: executing $ac_file commands" >&6;}
15217  ;;
15218   esac
15219
15220
15221   case $ac_file$ac_mode in
15222     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15223     "libtool":C)
15224
15225     # See if we are running on zsh, and set the options which allow our
15226     # commands through without removal of \ escapes.
15227     if test -n "${ZSH_VERSION+set}" ; then
15228       setopt NO_GLOB_SUBST
15229     fi
15230
15231     cfgfile="${ofile}T"
15232     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15233     $RM "$cfgfile"
15234
15235     cat <<_LT_EOF >> "$cfgfile"
15236 #! $SHELL
15237
15238 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15239 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15240 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15241 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15242 #
15243 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15244 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15245 #   Written by Gordon Matzigkeit, 1996
15246 #
15247 #   This file is part of GNU Libtool.
15248 #
15249 # GNU Libtool is free software; you can redistribute it and/or
15250 # modify it under the terms of the GNU General Public License as
15251 # published by the Free Software Foundation; either version 2 of
15252 # the License, or (at your option) any later version.
15253 #
15254 # As a special exception to the GNU General Public License,
15255 # if you distribute this file as part of a program or library that
15256 # is built using GNU Libtool, you may include this file under the
15257 # same distribution terms that you use for the rest of that program.
15258 #
15259 # GNU Libtool is distributed in the hope that it will be useful,
15260 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15261 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15262 # GNU General Public License for more details.
15263 #
15264 # You should have received a copy of the GNU General Public License
15265 # along with GNU Libtool; see the file COPYING.  If not, a copy
15266 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15267 # obtained by writing to the Free Software Foundation, Inc.,
15268 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15269
15270
15271 # The names of the tagged configurations supported by this script.
15272 available_tags=""
15273
15274 # ### BEGIN LIBTOOL CONFIG
15275
15276 # Which release of libtool.m4 was used?
15277 macro_version=$macro_version
15278 macro_revision=$macro_revision
15279
15280 # Whether or not to build shared libraries.
15281 build_libtool_libs=$enable_shared
15282
15283 # Whether or not to build static libraries.
15284 build_old_libs=$enable_static
15285
15286 # What type of objects to build.
15287 pic_mode=$pic_mode
15288
15289 # Whether or not to optimize for fast installation.
15290 fast_install=$enable_fast_install
15291
15292 # Shell to use when invoking shell scripts.
15293 SHELL=$lt_SHELL
15294
15295 # An echo program that protects backslashes.
15296 ECHO=$lt_ECHO
15297
15298 # The host system.
15299 host_alias=$host_alias
15300 host=$host
15301 host_os=$host_os
15302
15303 # The build system.
15304 build_alias=$build_alias
15305 build=$build
15306 build_os=$build_os
15307
15308 # A sed program that does not truncate output.
15309 SED=$lt_SED
15310
15311 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15312 Xsed="\$SED -e 1s/^X//"
15313
15314 # A grep program that handles long lines.
15315 GREP=$lt_GREP
15316
15317 # An ERE matcher.
15318 EGREP=$lt_EGREP
15319
15320 # A literal string matcher.
15321 FGREP=$lt_FGREP
15322
15323 # A BSD- or MS-compatible name lister.
15324 NM=$lt_NM
15325
15326 # Whether we need soft or hard links.
15327 LN_S=$lt_LN_S
15328
15329 # What is the maximum length of a command?
15330 max_cmd_len=$max_cmd_len
15331
15332 # Object file suffix (normally "o").
15333 objext=$ac_objext
15334
15335 # Executable file suffix (normally "").
15336 exeext=$exeext
15337
15338 # whether the shell understands "unset".
15339 lt_unset=$lt_unset
15340
15341 # turn spaces into newlines.
15342 SP2NL=$lt_lt_SP2NL
15343
15344 # turn newlines into spaces.
15345 NL2SP=$lt_lt_NL2SP
15346
15347 # An object symbol dumper.
15348 OBJDUMP=$lt_OBJDUMP
15349
15350 # Method to check whether dependent libraries are shared objects.
15351 deplibs_check_method=$lt_deplibs_check_method
15352
15353 # Command to use when deplibs_check_method == "file_magic".
15354 file_magic_cmd=$lt_file_magic_cmd
15355
15356 # The archiver.
15357 AR=$lt_AR
15358 AR_FLAGS=$lt_AR_FLAGS
15359
15360 # A symbol stripping program.
15361 STRIP=$lt_STRIP
15362
15363 # Commands used to install an old-style archive.
15364 RANLIB=$lt_RANLIB
15365 old_postinstall_cmds=$lt_old_postinstall_cmds
15366 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15367
15368 # Whether to use a lock for old archive extraction.
15369 lock_old_archive_extraction=$lock_old_archive_extraction
15370
15371 # A C compiler.
15372 LTCC=$lt_CC
15373
15374 # LTCC compiler flags.
15375 LTCFLAGS=$lt_CFLAGS
15376
15377 # Take the output of nm and produce a listing of raw symbols and C names.
15378 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15379
15380 # Transform the output of nm in a proper C declaration.
15381 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15382
15383 # Transform the output of nm in a C name address pair.
15384 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15385
15386 # Transform the output of nm in a C name address pair when lib prefix is needed.
15387 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15388
15389 # The name of the directory that contains temporary libtool files.
15390 objdir=$objdir
15391
15392 # Used to examine libraries when file_magic_cmd begins with "file".
15393 MAGIC_CMD=$MAGIC_CMD
15394
15395 # Must we lock files when doing compilation?
15396 need_locks=$lt_need_locks
15397
15398 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15399 DSYMUTIL=$lt_DSYMUTIL
15400
15401 # Tool to change global to local symbols on Mac OS X.
15402 NMEDIT=$lt_NMEDIT
15403
15404 # Tool to manipulate fat objects and archives on Mac OS X.
15405 LIPO=$lt_LIPO
15406
15407 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15408 OTOOL=$lt_OTOOL
15409
15410 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15411 OTOOL64=$lt_OTOOL64
15412
15413 # Old archive suffix (normally "a").
15414 libext=$libext
15415
15416 # Shared library suffix (normally ".so").
15417 shrext_cmds=$lt_shrext_cmds
15418
15419 # The commands to extract the exported symbol list from a shared archive.
15420 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15421
15422 # Variables whose values should be saved in libtool wrapper scripts and
15423 # restored at link time.
15424 variables_saved_for_relink=$lt_variables_saved_for_relink
15425
15426 # Do we need the "lib" prefix for modules?
15427 need_lib_prefix=$need_lib_prefix
15428
15429 # Do we need a version for libraries?
15430 need_version=$need_version
15431
15432 # Library versioning type.
15433 version_type=$version_type
15434
15435 # Shared library runtime path variable.
15436 runpath_var=$runpath_var
15437
15438 # Shared library path variable.
15439 shlibpath_var=$shlibpath_var
15440
15441 # Is shlibpath searched before the hard-coded library search path?
15442 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15443
15444 # Format of library name prefix.
15445 libname_spec=$lt_libname_spec
15446
15447 # List of archive names.  First name is the real one, the rest are links.
15448 # The last name is the one that the linker finds with -lNAME
15449 library_names_spec=$lt_library_names_spec
15450
15451 # The coded name of the library, if different from the real name.
15452 soname_spec=$lt_soname_spec
15453
15454 # Permission mode override for installation of shared libraries.
15455 install_override_mode=$lt_install_override_mode
15456
15457 # Command to use after installation of a shared archive.
15458 postinstall_cmds=$lt_postinstall_cmds
15459
15460 # Command to use after uninstallation of a shared archive.
15461 postuninstall_cmds=$lt_postuninstall_cmds
15462
15463 # Commands used to finish a libtool library installation in a directory.
15464 finish_cmds=$lt_finish_cmds
15465
15466 # As "finish_cmds", except a single script fragment to be evaled but
15467 # not shown.
15468 finish_eval=$lt_finish_eval
15469
15470 # Whether we should hardcode library paths into libraries.
15471 hardcode_into_libs=$hardcode_into_libs
15472
15473 # Compile-time system search path for libraries.
15474 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15475
15476 # Run-time system search path for libraries.
15477 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15478
15479 # Whether dlopen is supported.
15480 dlopen_support=$enable_dlopen
15481
15482 # Whether dlopen of programs is supported.
15483 dlopen_self=$enable_dlopen_self
15484
15485 # Whether dlopen of statically linked programs is supported.
15486 dlopen_self_static=$enable_dlopen_self_static
15487
15488 # Commands to strip libraries.
15489 old_striplib=$lt_old_striplib
15490 striplib=$lt_striplib
15491
15492
15493 # The linker used to build libraries.
15494 LD=$lt_LD
15495
15496 # How to create reloadable object files.
15497 reload_flag=$lt_reload_flag
15498 reload_cmds=$lt_reload_cmds
15499
15500 # Commands used to build an old-style archive.
15501 old_archive_cmds=$lt_old_archive_cmds
15502
15503 # A language specific compiler.
15504 CC=$lt_compiler
15505
15506 # Is the compiler the GNU compiler?
15507 with_gcc=$GCC
15508
15509 # Compiler flag to turn off builtin functions.
15510 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15511
15512 # How to pass a linker flag through the compiler.
15513 wl=$lt_lt_prog_compiler_wl
15514
15515 # Additional compiler flags for building library objects.
15516 pic_flag=$lt_lt_prog_compiler_pic
15517
15518 # Compiler flag to prevent dynamic linking.
15519 link_static_flag=$lt_lt_prog_compiler_static
15520
15521 # Does compiler simultaneously support -c and -o options?
15522 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15523
15524 # Whether or not to add -lc for building shared libraries.
15525 build_libtool_need_lc=$archive_cmds_need_lc
15526
15527 # Whether or not to disallow shared libs when runtime libs are static.
15528 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15529
15530 # Compiler flag to allow reflexive dlopens.
15531 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15532
15533 # Compiler flag to generate shared objects directly from archives.
15534 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15535
15536 # Whether the compiler copes with passing no objects directly.
15537 compiler_needs_object=$lt_compiler_needs_object
15538
15539 # Create an old-style archive from a shared archive.
15540 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15541
15542 # Create a temporary old-style archive to link instead of a shared archive.
15543 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15544
15545 # Commands used to build a shared archive.
15546 archive_cmds=$lt_archive_cmds
15547 archive_expsym_cmds=$lt_archive_expsym_cmds
15548
15549 # Commands used to build a loadable module if different from building
15550 # a shared archive.
15551 module_cmds=$lt_module_cmds
15552 module_expsym_cmds=$lt_module_expsym_cmds
15553
15554 # Whether we are building with GNU ld or not.
15555 with_gnu_ld=$lt_with_gnu_ld
15556
15557 # Flag that allows shared libraries with undefined symbols to be built.
15558 allow_undefined_flag=$lt_allow_undefined_flag
15559
15560 # Flag that enforces no undefined symbols.
15561 no_undefined_flag=$lt_no_undefined_flag
15562
15563 # Flag to hardcode \$libdir into a binary during linking.
15564 # This must work even if \$libdir does not exist
15565 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15566
15567 # If ld is used when linking, flag to hardcode \$libdir into a binary
15568 # during linking.  This must work even if \$libdir does not exist.
15569 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15570
15571 # Whether we need a single "-rpath" flag with a separated argument.
15572 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15573
15574 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15575 # DIR into the resulting binary.
15576 hardcode_direct=$hardcode_direct
15577
15578 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15579 # DIR into the resulting binary and the resulting library dependency is
15580 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15581 # library is relocated.
15582 hardcode_direct_absolute=$hardcode_direct_absolute
15583
15584 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15585 # into the resulting binary.
15586 hardcode_minus_L=$hardcode_minus_L
15587
15588 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15589 # into the resulting binary.
15590 hardcode_shlibpath_var=$hardcode_shlibpath_var
15591
15592 # Set to "yes" if building a shared library automatically hardcodes DIR
15593 # into the library and all subsequent libraries and executables linked
15594 # against it.
15595 hardcode_automatic=$hardcode_automatic
15596
15597 # Set to yes if linker adds runtime paths of dependent libraries
15598 # to runtime path list.
15599 inherit_rpath=$inherit_rpath
15600
15601 # Whether libtool must link a program against all its dependency libraries.
15602 link_all_deplibs=$link_all_deplibs
15603
15604 # Fix the shell variable \$srcfile for the compiler.
15605 fix_srcfile_path=$lt_fix_srcfile_path
15606
15607 # Set to "yes" if exported symbols are required.
15608 always_export_symbols=$always_export_symbols
15609
15610 # The commands to list exported symbols.
15611 export_symbols_cmds=$lt_export_symbols_cmds
15612
15613 # Symbols that should not be listed in the preloaded symbols.
15614 exclude_expsyms=$lt_exclude_expsyms
15615
15616 # Symbols that must always be exported.
15617 include_expsyms=$lt_include_expsyms
15618
15619 # Commands necessary for linking programs (against libraries) with templates.
15620 prelink_cmds=$lt_prelink_cmds
15621
15622 # Specify filename containing input files.
15623 file_list_spec=$lt_file_list_spec
15624
15625 # How to hardcode a shared library path into an executable.
15626 hardcode_action=$hardcode_action
15627
15628 # ### END LIBTOOL CONFIG
15629
15630 _LT_EOF
15631
15632   case $host_os in
15633   aix3*)
15634     cat <<\_LT_EOF >> "$cfgfile"
15635 # AIX sometimes has problems with the GCC collect2 program.  For some
15636 # reason, if we set the COLLECT_NAMES environment variable, the problems
15637 # vanish in a puff of smoke.
15638 if test "X${COLLECT_NAMES+set}" != Xset; then
15639   COLLECT_NAMES=
15640   export COLLECT_NAMES
15641 fi
15642 _LT_EOF
15643     ;;
15644   esac
15645
15646
15647 ltmain="$ac_aux_dir/ltmain.sh"
15648
15649
15650   # We use sed instead of cat because bash on DJGPP gets confused if
15651   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15652   # text mode, it properly converts lines to CR/LF.  This bash problem
15653   # is reportedly fixed, but why not run on old versions too?
15654   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15655     || (rm -f "$cfgfile"; exit 1)
15656
15657   case $xsi_shell in
15658   yes)
15659     cat << \_LT_EOF >> "$cfgfile"
15660
15661 # func_dirname file append nondir_replacement
15662 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15663 # otherwise set result to NONDIR_REPLACEMENT.
15664 func_dirname ()
15665 {
15666   case ${1} in
15667     */*) func_dirname_result="${1%/*}${2}" ;;
15668     *  ) func_dirname_result="${3}" ;;
15669   esac
15670 }
15671
15672 # func_basename file
15673 func_basename ()
15674 {
15675   func_basename_result="${1##*/}"
15676 }
15677
15678 # func_dirname_and_basename file append nondir_replacement
15679 # perform func_basename and func_dirname in a single function
15680 # call:
15681 #   dirname:  Compute the dirname of FILE.  If nonempty,
15682 #             add APPEND to the result, otherwise set result
15683 #             to NONDIR_REPLACEMENT.
15684 #             value returned in "$func_dirname_result"
15685 #   basename: Compute filename of FILE.
15686 #             value retuned in "$func_basename_result"
15687 # Implementation must be kept synchronized with func_dirname
15688 # and func_basename. For efficiency, we do not delegate to
15689 # those functions but instead duplicate the functionality here.
15690 func_dirname_and_basename ()
15691 {
15692   case ${1} in
15693     */*) func_dirname_result="${1%/*}${2}" ;;
15694     *  ) func_dirname_result="${3}" ;;
15695   esac
15696   func_basename_result="${1##*/}"
15697 }
15698
15699 # func_stripname prefix suffix name
15700 # strip PREFIX and SUFFIX off of NAME.
15701 # PREFIX and SUFFIX must not contain globbing or regex special
15702 # characters, hashes, percent signs, but SUFFIX may contain a leading
15703 # dot (in which case that matches only a dot).
15704 func_stripname ()
15705 {
15706   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15707   # positional parameters, so assign one to ordinary parameter first.
15708   func_stripname_result=${3}
15709   func_stripname_result=${func_stripname_result#"${1}"}
15710   func_stripname_result=${func_stripname_result%"${2}"}
15711 }
15712
15713 # func_opt_split
15714 func_opt_split ()
15715 {
15716   func_opt_split_opt=${1%%=*}
15717   func_opt_split_arg=${1#*=}
15718 }
15719
15720 # func_lo2o object
15721 func_lo2o ()
15722 {
15723   case ${1} in
15724     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15725     *)    func_lo2o_result=${1} ;;
15726   esac
15727 }
15728
15729 # func_xform libobj-or-source
15730 func_xform ()
15731 {
15732   func_xform_result=${1%.*}.lo
15733 }
15734
15735 # func_arith arithmetic-term...
15736 func_arith ()
15737 {
15738   func_arith_result=$(( $* ))
15739 }
15740
15741 # func_len string
15742 # STRING may not start with a hyphen.
15743 func_len ()
15744 {
15745   func_len_result=${#1}
15746 }
15747
15748 _LT_EOF
15749     ;;
15750   *) # Bourne compatible functions.
15751     cat << \_LT_EOF >> "$cfgfile"
15752
15753 # func_dirname file append nondir_replacement
15754 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15755 # otherwise set result to NONDIR_REPLACEMENT.
15756 func_dirname ()
15757 {
15758   # Extract subdirectory from the argument.
15759   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15760   if test "X$func_dirname_result" = "X${1}"; then
15761     func_dirname_result="${3}"
15762   else
15763     func_dirname_result="$func_dirname_result${2}"
15764   fi
15765 }
15766
15767 # func_basename file
15768 func_basename ()
15769 {
15770   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15771 }
15772
15773
15774 # func_stripname prefix suffix name
15775 # strip PREFIX and SUFFIX off of NAME.
15776 # PREFIX and SUFFIX must not contain globbing or regex special
15777 # characters, hashes, percent signs, but SUFFIX may contain a leading
15778 # dot (in which case that matches only a dot).
15779 # func_strip_suffix prefix name
15780 func_stripname ()
15781 {
15782   case ${2} in
15783     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15784     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15785   esac
15786 }
15787
15788 # sed scripts:
15789 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15790 my_sed_long_arg='1s/^-[^=]*=//'
15791
15792 # func_opt_split
15793 func_opt_split ()
15794 {
15795   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15796   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15797 }
15798
15799 # func_lo2o object
15800 func_lo2o ()
15801 {
15802   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15803 }
15804
15805 # func_xform libobj-or-source
15806 func_xform ()
15807 {
15808   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15809 }
15810
15811 # func_arith arithmetic-term...
15812 func_arith ()
15813 {
15814   func_arith_result=`expr "$@"`
15815 }
15816
15817 # func_len string
15818 # STRING may not start with a hyphen.
15819 func_len ()
15820 {
15821   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15822 }
15823
15824 _LT_EOF
15825 esac
15826
15827 case $lt_shell_append in
15828   yes)
15829     cat << \_LT_EOF >> "$cfgfile"
15830
15831 # func_append var value
15832 # Append VALUE to the end of shell variable VAR.
15833 func_append ()
15834 {
15835   eval "$1+=\$2"
15836 }
15837 _LT_EOF
15838     ;;
15839   *)
15840     cat << \_LT_EOF >> "$cfgfile"
15841
15842 # func_append var value
15843 # Append VALUE to the end of shell variable VAR.
15844 func_append ()
15845 {
15846   eval "$1=\$$1\$2"
15847 }
15848
15849 _LT_EOF
15850     ;;
15851   esac
15852
15853
15854   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15855     || (rm -f "$cfgfile"; exit 1)
15856
15857   mv -f "$cfgfile" "$ofile" ||
15858     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15859   chmod +x "$ofile"
15860
15861  ;;
15862     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15863  rm -f Makesim1.tmp Makesim2.tmp Makefile
15864  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15865  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15866  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15867         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15868         <Makefile.sim >Makefile
15869  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15870  ;;
15871     "stamp-h":C) echo > stamp-h ;;
15872
15873   esac
15874 done # for ac_tag
15875
15876
15877 as_fn_exit 0
15878 _ACEOF
15879 ac_clean_files=$ac_clean_files_save
15880
15881 test $ac_write_fail = 0 ||
15882   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15883
15884
15885 # configure is writing to config.log, and then calls config.status.
15886 # config.status does its own redirection, appending to config.log.
15887 # Unfortunately, on DOS this fails, as config.log is still kept open
15888 # by configure, so config.status won't be able to write to it; its
15889 # output is simply discarded.  So we exec the FD to /dev/null,
15890 # effectively closing config.log, so it can be properly (re)opened and
15891 # appended to by config.status.  When coming back to configure, we
15892 # need to make the FD available again.
15893 if test "$no_create" != yes; then
15894   ac_cs_success=:
15895   ac_config_status_args=
15896   test "$silent" = yes &&
15897     ac_config_status_args="$ac_config_status_args --quiet"
15898   exec 5>/dev/null
15899   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15900   exec 5>>config.log
15901   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15902   # would make configure fail if this is the last instruction.
15903   $ac_cs_success || as_fn_exit $?
15904 fi
15905 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15906   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15907 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15908 fi
15909
15910