sim/mn10300/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 sim_cflags
 612 sim_bswap
 613 MAINT
 614 MAINTAINER_MODE_FALSE
 615 MAINTAINER_MODE_TRUE
 616 lt_cv_dlopen_libs
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 AWK
 623 STRIP
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 SED
 632 LIBTOOL
 633 PLUGINS_FALSE
 634 PLUGINS_TRUE
 635 zlibinc
 636 zlibdir
 637 CATOBJEXT
 638 GENCAT
 639 INSTOBJEXT
 640 DATADIRNAME
 641 CATALOGS
 642 POSUB
 643 GMSGFMT
 644 XGETTEXT
 645 INCINTL
 646 LIBINTL_DEP
 647 LIBINTL
 648 USE_NLS
 649 GMAKE_FALSE
 650 GMAKE_TRUE
 651 MAKE
 652 CCDEPMODE
 653 DEPDIR
 654 am__leading_dot
 655 PACKAGE
 656 RANLIB
 657 AR
 658 HDEFINES
 659 CC_FOR_BUILD
 660 INSTALL_DATA
 661 INSTALL_SCRIPT
 662 INSTALL_PROGRAM
 663 EGREP
 664 GREP
 665 CPP
 666 target_os
 667 target_vendor
 668 target_cpu
 669 target
 670 host_os
 671 host_vendor
 672 host_cpu
 673 host
 674 build_os
 675 build_vendor
 676 build_cpu
 677 build
 678 OBJEXT
 679 EXEEXT
 680 ac_ct_CC
 681 CPPFLAGS
 682 LDFLAGS
 683 CFLAGS
 684 CC
 685 WERROR_CFLAGS
 686 WARN_CFLAGS
 687 sim_xor_endian
 688 sim_stdcall
 689 sim_smp
 690 sim_reserved_bits
 691 sim_regparm
 692 sim_packages
 693 sim_inline
 694 sim_hw
 695 sim_hw_objs
 696 sim_hw_cflags
 697 sim_default_model
 698 sim_scache
 699 sim_float
 700 sim_hostendian
 701 sim_endian
 702 sim_bitsize
 703 sim_assert
 704 sim_alignment
 705 sim_environment
 706 target_alias
 707 host_alias
 708 build_alias
 709 LIBS
 710 ECHO_T
 711 ECHO_N
 712 ECHO_C
 713 DEFS
 714 mandir
 715 localedir
 716 libdir
 717 psdir
 718 pdfdir
 719 dvidir
 720 htmldir
 721 infodir
 722 docdir
 723 oldincludedir
 724 includedir
 725 localstatedir
 726 sharedstatedir
 727 sysconfdir
 728 datadir
 729 datarootdir
 730 libexecdir
 731 sbindir
 732 bindir
 733 program_transform_name
 734 prefix
 735 exec_prefix
 736 PACKAGE_URL
 737 PACKAGE_BUGREPORT
 738 PACKAGE_STRING
 739 PACKAGE_VERSION
 740 PACKAGE_TARNAME
 741 PACKAGE_NAME
 742 PATH_SEPARATOR
 743 SHELL'
 744 ac_subst_files=''
 745 ac_user_opts='
 746 enable_option_checking
 747 with_system_zlib
 748 enable_plugins
 749 enable_shared
 750 enable_static
 751 with_pic
 752 enable_fast_install
 753 with_gnu_ld
 754 enable_libtool_lock
 755 enable_maintainer_mode
 756 enable_sim_bswap
 757 enable_sim_cflags
 758 enable_sim_debug
 759 enable_sim_stdio
 760 enable_sim_trace
 761 enable_sim_profile
 762 with_pkgversion
 763 with_bugurl
 764 enable_sim_endian
 765 enable_sim_alignment
 766 enable_sim_hostendian
 767 enable_werror
 768 enable_build_warnings
 769 enable_sim_build_warnings
 770 enable_sim_reserved_bits
 771 enable_sim_bitsize
 772 enable_sim_inline
 773 enable_sim_hardware
 774 '
 775       ac_precious_vars='build_alias
 776 host_alias
 777 target_alias
 778 CC
 779 CFLAGS
 780 LDFLAGS
 781 LIBS
 782 CPPFLAGS
 783 CPP'
 784
 785
 786 # Initialize some variables set by options.
 787 ac_init_help=
 788 ac_init_version=false
 789 ac_unrecognized_opts=
 790 ac_unrecognized_sep=
 791 # The variables have the same names as the options, with
 792 # dashes changed to underlines.
 793 cache_file=/dev/null
 794 exec_prefix=NONE
 795 no_create=
 796 no_recursion=
 797 prefix=NONE
 798 program_prefix=NONE
 799 program_suffix=NONE
 800 program_transform_name=s,x,x,
 801 silent=
 802 site=
 803 srcdir=
 804 verbose=
 805 x_includes=NONE
 806 x_libraries=NONE
 807
 808 # Installation directory options.
 809 # These are left unexpanded so users can "make install exec_prefix=/foo"
 810 # and all the variables that are supposed to be based on exec_prefix
 811 # by default will actually change.
 812 # Use braces instead of parens because sh, perl, etc. also accept them.
 813 # (The list follows the same order as the GNU Coding Standards.)
 814 bindir='${exec_prefix}/bin'
 815 sbindir='${exec_prefix}/sbin'
 816 libexecdir='${exec_prefix}/libexec'
 817 datarootdir='${prefix}/share'
 818 datadir='${datarootdir}'
 819 sysconfdir='${prefix}/etc'
 820 sharedstatedir='${prefix}/com'
 821 localstatedir='${prefix}/var'
 822 includedir='${prefix}/include'
 823 oldincludedir='/usr/include'
 824 docdir='${datarootdir}/doc/${PACKAGE}'
 825 infodir='${datarootdir}/info'
 826 htmldir='${docdir}'
 827 dvidir='${docdir}'
 828 pdfdir='${docdir}'
 829 psdir='${docdir}'
 830 libdir='${exec_prefix}/lib'
 831 localedir='${datarootdir}/locale'
 832 mandir='${datarootdir}/man'
 833
 834 ac_prev=
 835 ac_dashdash=
 836 for ac_option
 837 do
 838   # If the previous option needs an argument, assign it.
 839   if test -n "$ac_prev"; then
 840     eval $ac_prev=\$ac_option
 841     ac_prev=
 842     continue
 843   fi
 844
 845   case $ac_option in
 846   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 847   *)    ac_optarg=yes ;;
 848   esac
 849
 850   # Accept the important Cygnus configure options, so we can diagnose typos.
 851
 852   case $ac_dashdash$ac_option in
 853   --)
 854     ac_dashdash=yes ;;
 855
 856   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 857     ac_prev=bindir ;;
 858   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 859     bindir=$ac_optarg ;;
 860
 861   -build | --build | --buil | --bui | --bu)
 862     ac_prev=build_alias ;;
 863   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 864     build_alias=$ac_optarg ;;
 865
 866   -cache-file | --cache-file | --cache-fil | --cache-fi \
 867   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 868     ac_prev=cache_file ;;
 869   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 870   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 871     cache_file=$ac_optarg ;;
 872
 873   --config-cache | -C)
 874     cache_file=config.cache ;;
 875
 876   -datadir | --datadir | --datadi | --datad)
 877     ac_prev=datadir ;;
 878   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 879     datadir=$ac_optarg ;;
 880
 881   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 882   | --dataroo | --dataro | --datar)
 883     ac_prev=datarootdir ;;
 884   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 885   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 886     datarootdir=$ac_optarg ;;
 887
 888   -disable-* | --disable-*)
 889     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 890     # Reject names that are not valid shell variable names.
 891     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 892       as_fn_error "invalid feature name: $ac_useropt"
 893     ac_useropt_orig=$ac_useropt
 894     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 895     case $ac_user_opts in
 896       *"
 897 "enable_$ac_useropt"
 898 "*) ;;
 899       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 900          ac_unrecognized_sep=', ';;
 901     esac
 902     eval enable_$ac_useropt=no ;;
 903
 904   -docdir | --docdir | --docdi | --doc | --do)
 905     ac_prev=docdir ;;
 906   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 907     docdir=$ac_optarg ;;
 908
 909   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 910     ac_prev=dvidir ;;
 911   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 912     dvidir=$ac_optarg ;;
 913
 914   -enable-* | --enable-*)
 915     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 916     # Reject names that are not valid shell variable names.
 917     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 918       as_fn_error "invalid feature name: $ac_useropt"
 919     ac_useropt_orig=$ac_useropt
 920     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 921     case $ac_user_opts in
 922       *"
 923 "enable_$ac_useropt"
 924 "*) ;;
 925       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 926          ac_unrecognized_sep=', ';;
 927     esac
 928     eval enable_$ac_useropt=\$ac_optarg ;;
 929
 930   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 931   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 932   | --exec | --exe | --ex)
 933     ac_prev=exec_prefix ;;
 934   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 935   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 936   | --exec=* | --exe=* | --ex=*)
 937     exec_prefix=$ac_optarg ;;
 938
 939   -gas | --gas | --ga | --g)
 940     # Obsolete; use --with-gas.
 941     with_gas=yes ;;
 942
 943   -help | --help | --hel | --he | -h)
 944     ac_init_help=long ;;
 945   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 946     ac_init_help=recursive ;;
 947   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 948     ac_init_help=short ;;
 949
 950   -host | --host | --hos | --ho)
 951     ac_prev=host_alias ;;
 952   -host=* | --host=* | --hos=* | --ho=*)
 953     host_alias=$ac_optarg ;;
 954
 955   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 956     ac_prev=htmldir ;;
 957   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 958   | --ht=*)
 959     htmldir=$ac_optarg ;;
 960
 961   -includedir | --includedir | --includedi | --included | --include \
 962   | --includ | --inclu | --incl | --inc)
 963     ac_prev=includedir ;;
 964   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 965   | --includ=* | --inclu=* | --incl=* | --inc=*)
 966     includedir=$ac_optarg ;;
 967
 968   -infodir | --infodir | --infodi | --infod | --info | --inf)
 969     ac_prev=infodir ;;
 970   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 971     infodir=$ac_optarg ;;
 972
 973   -libdir | --libdir | --libdi | --libd)
 974     ac_prev=libdir ;;
 975   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 976     libdir=$ac_optarg ;;
 977
 978   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 979   | --libexe | --libex | --libe)
 980     ac_prev=libexecdir ;;
 981   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 982   | --libexe=* | --libex=* | --libe=*)
 983     libexecdir=$ac_optarg ;;
 984
 985   -localedir | --localedir | --localedi | --localed | --locale)
 986     ac_prev=localedir ;;
 987   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 988     localedir=$ac_optarg ;;
 989
 990   -localstatedir | --localstatedir | --localstatedi | --localstated \
 991   | --localstate | --localstat | --localsta | --localst | --locals)
 992     ac_prev=localstatedir ;;
 993   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 994   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 995     localstatedir=$ac_optarg ;;
 996
 997   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 998     ac_prev=mandir ;;
 999   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1000     mandir=$ac_optarg ;;
1001
1002   -nfp | --nfp | --nf)
1003     # Obsolete; use --without-fp.
1004     with_fp=no ;;
1005
1006   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1007   | --no-cr | --no-c | -n)
1008     no_create=yes ;;
1009
1010   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1011   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1012     no_recursion=yes ;;
1013
1014   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1015   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1016   | --oldin | --oldi | --old | --ol | --o)
1017     ac_prev=oldincludedir ;;
1018   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1019   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1020   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1021     oldincludedir=$ac_optarg ;;
1022
1023   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1024     ac_prev=prefix ;;
1025   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1026     prefix=$ac_optarg ;;
1027
1028   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1029   | --program-pre | --program-pr | --program-p)
1030     ac_prev=program_prefix ;;
1031   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1032   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1033     program_prefix=$ac_optarg ;;
1034
1035   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1036   | --program-suf | --program-su | --program-s)
1037     ac_prev=program_suffix ;;
1038   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1039   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1040     program_suffix=$ac_optarg ;;
1041
1042   -program-transform-name | --program-transform-name \
1043   | --program-transform-nam | --program-transform-na \
1044   | --program-transform-n | --program-transform- \
1045   | --program-transform | --program-transfor \
1046   | --program-transfo | --program-transf \
1047   | --program-trans | --program-tran \
1048   | --progr-tra | --program-tr | --program-t)
1049     ac_prev=program_transform_name ;;
1050   -program-transform-name=* | --program-transform-name=* \
1051   | --program-transform-nam=* | --program-transform-na=* \
1052   | --program-transform-n=* | --program-transform-=* \
1053   | --program-transform=* | --program-transfor=* \
1054   | --program-transfo=* | --program-transf=* \
1055   | --program-trans=* | --program-tran=* \
1056   | --progr-tra=* | --program-tr=* | --program-t=*)
1057     program_transform_name=$ac_optarg ;;
1058
1059   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1060     ac_prev=pdfdir ;;
1061   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1062     pdfdir=$ac_optarg ;;
1063
1064   -psdir | --psdir | --psdi | --psd | --ps)
1065     ac_prev=psdir ;;
1066   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1067     psdir=$ac_optarg ;;
1068
1069   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1070   | -silent | --silent | --silen | --sile | --sil)
1071     silent=yes ;;
1072
1073   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1074     ac_prev=sbindir ;;
1075   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1076   | --sbi=* | --sb=*)
1077     sbindir=$ac_optarg ;;
1078
1079   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1080   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1081   | --sharedst | --shareds | --shared | --share | --shar \
1082   | --sha | --sh)
1083     ac_prev=sharedstatedir ;;
1084   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1085   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1086   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1087   | --sha=* | --sh=*)
1088     sharedstatedir=$ac_optarg ;;
1089
1090   -site | --site | --sit)
1091     ac_prev=site ;;
1092   -site=* | --site=* | --sit=*)
1093     site=$ac_optarg ;;
1094
1095   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1096     ac_prev=srcdir ;;
1097   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1098     srcdir=$ac_optarg ;;
1099
1100   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1101   | --syscon | --sysco | --sysc | --sys | --sy)
1102     ac_prev=sysconfdir ;;
1103   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1104   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1105     sysconfdir=$ac_optarg ;;
1106
1107   -target | --target | --targe | --targ | --tar | --ta | --t)
1108     ac_prev=target_alias ;;
1109   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1110     target_alias=$ac_optarg ;;
1111
1112   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1113     verbose=yes ;;
1114
1115   -version | --version | --versio | --versi | --vers | -V)
1116     ac_init_version=: ;;
1117
1118   -with-* | --with-*)
1119     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1120     # Reject names that are not valid shell variable names.
1121     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1122       as_fn_error "invalid package name: $ac_useropt"
1123     ac_useropt_orig=$ac_useropt
1124     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1125     case $ac_user_opts in
1126       *"
1127 "with_$ac_useropt"
1128 "*) ;;
1129       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1130          ac_unrecognized_sep=', ';;
1131     esac
1132     eval with_$ac_useropt=\$ac_optarg ;;
1133
1134   -without-* | --without-*)
1135     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1136     # Reject names that are not valid shell variable names.
1137     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1138       as_fn_error "invalid package name: $ac_useropt"
1139     ac_useropt_orig=$ac_useropt
1140     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1141     case $ac_user_opts in
1142       *"
1143 "with_$ac_useropt"
1144 "*) ;;
1145       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1146          ac_unrecognized_sep=', ';;
1147     esac
1148     eval with_$ac_useropt=no ;;
1149
1150   --x)
1151     # Obsolete; use --with-x.
1152     with_x=yes ;;
1153
1154   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1155   | --x-incl | --x-inc | --x-in | --x-i)
1156     ac_prev=x_includes ;;
1157   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1158   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1159     x_includes=$ac_optarg ;;
1160
1161   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1162   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1163     ac_prev=x_libraries ;;
1164   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1165   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1166     x_libraries=$ac_optarg ;;
1167
1168   -*) as_fn_error "unrecognized option: \`$ac_option'
1169 Try \`$0 --help' for more information."
1170     ;;
1171
1172   *=*)
1173     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1174     # Reject names that are not valid shell variable names.
1175     case $ac_envvar in #(
1176       '' | [0-9]* | *[!_$as_cr_alnum]* )
1177       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1178     esac
1179     eval $ac_envvar=\$ac_optarg
1180     export $ac_envvar ;;
1181
1182   *)
1183     # FIXME: should be removed in autoconf 3.0.
1184     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1185     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1186       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1187     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1188     ;;
1189
1190   esac
1191 done
1192
1193 if test -n "$ac_prev"; then
1194   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1195   as_fn_error "missing argument to $ac_option"
1196 fi
1197
1198 if test -n "$ac_unrecognized_opts"; then
1199   case $enable_option_checking in
1200     no) ;;
1201     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1202     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1203   esac
1204 fi
1205
1206 # Check all directory arguments for consistency.
1207 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1208                 datadir sysconfdir sharedstatedir localstatedir includedir \
1209                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1210                 libdir localedir mandir
1211 do
1212   eval ac_val=\$$ac_var
1213   # Remove trailing slashes.
1214   case $ac_val in
1215     */ )
1216       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1217       eval $ac_var=\$ac_val;;
1218   esac
1219   # Be sure to have absolute directory names.
1220   case $ac_val in
1221     [\\/$]* | ?:[\\/]* )  continue;;
1222     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1223   esac
1224   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1225 done
1226
1227 # There might be people who depend on the old broken behavior: `$host'
1228 # used to hold the argument of --host etc.
1229 # FIXME: To remove some day.
1230 build=$build_alias
1231 host=$host_alias
1232 target=$target_alias
1233
1234 # FIXME: To remove some day.
1235 if test "x$host_alias" != x; then
1236   if test "x$build_alias" = x; then
1237     cross_compiling=maybe
1238     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1239     If a cross compiler is detected then cross compile mode will be used." >&2
1240   elif test "x$build_alias" != "x$host_alias"; then
1241     cross_compiling=yes
1242   fi
1243 fi
1244
1245 ac_tool_prefix=
1246 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1247
1248 test "$silent" = yes && exec 6>/dev/null
1249
1250
1251 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1252 ac_ls_di=`ls -di .` &&
1253 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1254   as_fn_error "working directory cannot be determined"
1255 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1256   as_fn_error "pwd does not report name of working directory"
1257
1258
1259 # Find the source files, if location was not specified.
1260 if test -z "$srcdir"; then
1261   ac_srcdir_defaulted=yes
1262   # Try the directory containing this script, then the parent directory.
1263   ac_confdir=`$as_dirname -- "$as_myself" ||
1264 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1265          X"$as_myself" : 'X\(//\)[^/]' \| \
1266          X"$as_myself" : 'X\(//\)$' \| \
1267          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1268 $as_echo X"$as_myself" |
1269     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1270             s//\1/
1271             q
1272           }
1273           /^X\(\/\/\)[^/].*/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\/\)$/{
1278             s//\1/
1279             q
1280           }
1281           /^X\(\/\).*/{
1282             s//\1/
1283             q
1284           }
1285           s/.*/./; q'`
1286   srcdir=$ac_confdir
1287   if test ! -r "$srcdir/$ac_unique_file"; then
1288     srcdir=..
1289   fi
1290 else
1291   ac_srcdir_defaulted=no
1292 fi
1293 if test ! -r "$srcdir/$ac_unique_file"; then
1294   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1295   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1296 fi
1297 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1298 ac_abs_confdir=`(
1299         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1300         pwd)`
1301 # When building in place, set srcdir=.
1302 if test "$ac_abs_confdir" = "$ac_pwd"; then
1303   srcdir=.
1304 fi
1305 # Remove unnecessary trailing slashes from srcdir.
1306 # Double slashes in file names in object file debugging info
1307 # mess up M-x gdb in Emacs.
1308 case $srcdir in
1309 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1310 esac
1311 for ac_var in $ac_precious_vars; do
1312   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1313   eval ac_env_${ac_var}_value=\$${ac_var}
1314   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1315   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1316 done
1317
1318 #
1319 # Report the --help message.
1320 #
1321 if test "$ac_init_help" = "long"; then
1322   # Omit some internal or obsolete options to make the list less imposing.
1323   # This message is too long to be a string in the A/UX 3.1 sh.
1324   cat <<_ACEOF
1325 \`configure' configures this package to adapt to many kinds of systems.
1326
1327 Usage: $0 [OPTION]... [VAR=VALUE]...
1328
1329 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1330 VAR=VALUE.  See below for descriptions of some of the useful variables.
1331
1332 Defaults for the options are specified in brackets.
1333
1334 Configuration:
1335   -h, --help              display this help and exit
1336       --help=short        display options specific to this package
1337       --help=recursive    display the short help of all the included packages
1338   -V, --version           display version information and exit
1339   -q, --quiet, --silent   do not print \`checking...' messages
1340       --cache-file=FILE   cache test results in FILE [disabled]
1341   -C, --config-cache      alias for \`--cache-file=config.cache'
1342   -n, --no-create         do not create output files
1343       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1344
1345 Installation directories:
1346   --prefix=PREFIX         install architecture-independent files in PREFIX
1347                           [$ac_default_prefix]
1348   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1349                           [PREFIX]
1350
1351 By default, \`make install' will install all the files in
1352 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1353 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1354 for instance \`--prefix=\$HOME'.
1355
1356 For better control, use the options below.
1357
1358 Fine tuning of the installation directories:
1359   --bindir=DIR            user executables [EPREFIX/bin]
1360   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1361   --libexecdir=DIR        program executables [EPREFIX/libexec]
1362   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1363   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1364   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1365   --libdir=DIR            object code libraries [EPREFIX/lib]
1366   --includedir=DIR        C header files [PREFIX/include]
1367   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1368   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1369   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1370   --infodir=DIR           info documentation [DATAROOTDIR/info]
1371   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1372   --mandir=DIR            man documentation [DATAROOTDIR/man]
1373   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1374   --htmldir=DIR           html documentation [DOCDIR]
1375   --dvidir=DIR            dvi documentation [DOCDIR]
1376   --pdfdir=DIR            pdf documentation [DOCDIR]
1377   --psdir=DIR             ps documentation [DOCDIR]
1378 _ACEOF
1379
1380   cat <<\_ACEOF
1381
1382 Program names:
1383   --program-prefix=PREFIX            prepend PREFIX to installed program names
1384   --program-suffix=SUFFIX            append SUFFIX to installed program names
1385   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1386
1387 System types:
1388   --build=BUILD     configure for building on BUILD [guessed]
1389   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1390   --target=TARGET   configure for building compilers for TARGET [HOST]
1391 _ACEOF
1392 fi
1393
1394 if test -n "$ac_init_help"; then
1395
1396   cat <<\_ACEOF
1397
1398 Optional Features:
1399   --disable-option-checking  ignore unrecognized --enable/--with options
1400   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1401   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1402   --enable-plugins        Enable support for plugins
1403   --enable-shared[=PKGS]  build shared libraries [default=yes]
1404   --enable-static[=PKGS]  build static libraries [default=yes]
1405   --enable-fast-install[=PKGS]
1406                           optimize for fast installation [default=yes]
1407   --disable-libtool-lock  avoid locking (might break parallel builds)
1408   --enable-maintainer-mode  enable make rules and dependencies not useful
1409                           (and sometimes confusing) to the casual installer
1410   --enable-sim-bswap      Use Host specific BSWAP instruction
1411   --enable-sim-cflags=opts
1412                           Extra CFLAGS for use in building simulator
1413   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1414                           itself)
1415   --enable-sim-stdio      Specify whether to use stdio for console
1416                           input/output
1417   --enable-sim-trace=opts Enable tracing of simulated programs
1418   --enable-sim-profile=opts
1419                           Enable profiling flags
1420   --enable-sim-endian=endian
1421                           Specify target byte endian orientation
1422   --enable-sim-alignment=align
1423                           Specify strict, nonstrict or forced alignment of
1424                           memory accesses
1425   --enable-sim-hostendian=end
1426                           Specify host byte endian orientation
1427   --enable-werror         treat compile warnings as errors
1428   --enable-build-warnings enable build-time compiler warnings if gcc is used
1429   --enable-sim-build-warnings
1430                           enable SIM specific build-time compiler warnings if
1431                           gcc is used
1432   --enable-sim-reserved-bits
1433                           Specify whether to check reserved bits in
1434                           instruction
1435   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1436   --enable-sim-inline=inlines
1437                           Specify which functions should be inlined
1438   --enable-sim-hardware=LIST
1439                           Specify the hardware to be included in the build.
1440
1441 Optional Packages:
1442   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1443   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1444   --with-system-zlib      use installed libz
1445   --with-pic              try to use only PIC/non-PIC objects [default=use
1446                           both]
1447   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1448   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1449   --with-bugurl=URL       Direct users to URL to report a bug
1450
1451 Some influential environment variables:
1452   CC          C compiler command
1453   CFLAGS      C compiler flags
1454   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1455               nonstandard directory <lib dir>
1456   LIBS        libraries to pass to the linker, e.g. -l<library>
1457   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1458               you have headers in a nonstandard directory <include dir>
1459   CPP         C preprocessor
1460
1461 Use these variables to override the choices made by `configure' or to help
1462 it to find libraries and programs with nonstandard names/locations.
1463
1464 Report bugs to the package provider.
1465 _ACEOF
1466 ac_status=$?
1467 fi
1468
1469 if test "$ac_init_help" = "recursive"; then
1470   # If there are subdirs, report their specific --help.
1471   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1472     test -d "$ac_dir" ||
1473       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1474       continue
1475     ac_builddir=.
1476
1477 case "$ac_dir" in
1478 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1479 *)
1480   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1481   # A ".." for each directory in $ac_dir_suffix.
1482   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1483   case $ac_top_builddir_sub in
1484   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1485   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1486   esac ;;
1487 esac
1488 ac_abs_top_builddir=$ac_pwd
1489 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1490 # for backward compatibility:
1491 ac_top_builddir=$ac_top_build_prefix
1492
1493 case $srcdir in
1494   .)  # We are building in place.
1495     ac_srcdir=.
1496     ac_top_srcdir=$ac_top_builddir_sub
1497     ac_abs_top_srcdir=$ac_pwd ;;
1498   [\\/]* | ?:[\\/]* )  # Absolute name.
1499     ac_srcdir=$srcdir$ac_dir_suffix;
1500     ac_top_srcdir=$srcdir
1501     ac_abs_top_srcdir=$srcdir ;;
1502   *) # Relative name.
1503     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1504     ac_top_srcdir=$ac_top_build_prefix$srcdir
1505     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1506 esac
1507 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1508
1509     cd "$ac_dir" || { ac_status=$?; continue; }
1510     # Check for guested configure.
1511     if test -f "$ac_srcdir/configure.gnu"; then
1512       echo &&
1513       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1514     elif test -f "$ac_srcdir/configure"; then
1515       echo &&
1516       $SHELL "$ac_srcdir/configure" --help=recursive
1517     else
1518       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1519     fi || ac_status=$?
1520     cd "$ac_pwd" || { ac_status=$?; break; }
1521   done
1522 fi
1523
1524 test -n "$ac_init_help" && exit $ac_status
1525 if $ac_init_version; then
1526   cat <<\_ACEOF
1527 configure
1528 generated by GNU Autoconf 2.64
1529
1530 Copyright (C) 2009 Free Software Foundation, Inc.
1531 This configure script is free software; the Free Software Foundation
1532 gives unlimited permission to copy, distribute and modify it.
1533 _ACEOF
1534   exit
1535 fi
1536
1537 ## ------------------------ ##
1538 ## Autoconf initialization. ##
1539 ## ------------------------ ##
1540
1541 # ac_fn_c_try_compile LINENO
1542 # --------------------------
1543 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1544 ac_fn_c_try_compile ()
1545 {
1546   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1547   rm -f conftest.$ac_objext
1548   if { { ac_try="$ac_compile"
1549 case "(($ac_try" in
1550   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1551   *) ac_try_echo=$ac_try;;
1552 esac
1553 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1554 $as_echo "$ac_try_echo"; } >&5
1555   (eval "$ac_compile") 2>conftest.err
1556   ac_status=$?
1557   if test -s conftest.err; then
1558     grep -v '^ *+' conftest.err >conftest.er1
1559     cat conftest.er1 >&5
1560     mv -f conftest.er1 conftest.err
1561   fi
1562   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1563   test $ac_status = 0; } && {
1564          test -z "$ac_c_werror_flag" ||
1565          test ! -s conftest.err
1566        } && test -s conftest.$ac_objext; then :
1567   ac_retval=0
1568 else
1569   $as_echo "$as_me: failed program was:" >&5
1570 sed 's/^/| /' conftest.$ac_ext >&5
1571
1572         ac_retval=1
1573 fi
1574   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1575   return $ac_retval
1576
1577 } # ac_fn_c_try_compile
1578
1579 # ac_fn_c_try_cpp LINENO
1580 # ----------------------
1581 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1582 ac_fn_c_try_cpp ()
1583 {
1584   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1585   if { { ac_try="$ac_cpp conftest.$ac_ext"
1586 case "(($ac_try" in
1587   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1588   *) ac_try_echo=$ac_try;;
1589 esac
1590 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1591 $as_echo "$ac_try_echo"; } >&5
1592   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1593   ac_status=$?
1594   if test -s conftest.err; then
1595     grep -v '^ *+' conftest.err >conftest.er1
1596     cat conftest.er1 >&5
1597     mv -f conftest.er1 conftest.err
1598   fi
1599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1600   test $ac_status = 0; } >/dev/null && {
1601          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1602          test ! -s conftest.err
1603        }; then :
1604   ac_retval=0
1605 else
1606   $as_echo "$as_me: failed program was:" >&5
1607 sed 's/^/| /' conftest.$ac_ext >&5
1608
1609     ac_retval=1
1610 fi
1611   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1612   return $ac_retval
1613
1614 } # ac_fn_c_try_cpp
1615
1616 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1617 # -------------------------------------------------------
1618 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1619 # the include files in INCLUDES and setting the cache variable VAR
1620 # accordingly.
1621 ac_fn_c_check_header_mongrel ()
1622 {
1623   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1624   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1625   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1626 $as_echo_n "checking for $2... " >&6; }
1627 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1628   $as_echo_n "(cached) " >&6
1629 fi
1630 eval ac_res=\$$3
1631                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1632 $as_echo "$ac_res" >&6; }
1633 else
1634   # Is the header compilable?
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1636 $as_echo_n "checking $2 usability... " >&6; }
1637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1638 /* end confdefs.h.  */
1639 $4
1640 #include <$2>
1641 _ACEOF
1642 if ac_fn_c_try_compile "$LINENO"; then :
1643   ac_header_compiler=yes
1644 else
1645   ac_header_compiler=no
1646 fi
1647 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1649 $as_echo "$ac_header_compiler" >&6; }
1650
1651 # Is the header present?
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1653 $as_echo_n "checking $2 presence... " >&6; }
1654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1655 /* end confdefs.h.  */
1656 #include <$2>
1657 _ACEOF
1658 if ac_fn_c_try_cpp "$LINENO"; then :
1659   ac_header_preproc=yes
1660 else
1661   ac_header_preproc=no
1662 fi
1663 rm -f conftest.err conftest.$ac_ext
1664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1665 $as_echo "$ac_header_preproc" >&6; }
1666
1667 # So?  What about this header?
1668 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1669   yes:no: )
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1671 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1673 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1674     ;;
1675   no:yes:* )
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1677 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1679 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1681 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1683 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1684     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1685 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1686     ;;
1687 esac
1688   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1689 $as_echo_n "checking for $2... " >&6; }
1690 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1691   $as_echo_n "(cached) " >&6
1692 else
1693   eval "$3=\$ac_header_compiler"
1694 fi
1695 eval ac_res=\$$3
1696                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1697 $as_echo "$ac_res" >&6; }
1698 fi
1699   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1700
1701 } # ac_fn_c_check_header_mongrel
1702
1703 # ac_fn_c_try_run LINENO
1704 # ----------------------
1705 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1706 # that executables *can* be run.
1707 ac_fn_c_try_run ()
1708 {
1709   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1710   if { { ac_try="$ac_link"
1711 case "(($ac_try" in
1712   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1713   *) ac_try_echo=$ac_try;;
1714 esac
1715 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1716 $as_echo "$ac_try_echo"; } >&5
1717   (eval "$ac_link") 2>&5
1718   ac_status=$?
1719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1720   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1721   { { case "(($ac_try" in
1722   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1723   *) ac_try_echo=$ac_try;;
1724 esac
1725 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1726 $as_echo "$ac_try_echo"; } >&5
1727   (eval "$ac_try") 2>&5
1728   ac_status=$?
1729   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1730   test $ac_status = 0; }; }; then :
1731   ac_retval=0
1732 else
1733   $as_echo "$as_me: program exited with status $ac_status" >&5
1734        $as_echo "$as_me: failed program was:" >&5
1735 sed 's/^/| /' conftest.$ac_ext >&5
1736
1737        ac_retval=$ac_status
1738 fi
1739   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1740   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1741   return $ac_retval
1742
1743 } # ac_fn_c_try_run
1744
1745 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1746 # -------------------------------------------------------
1747 # Tests whether HEADER exists and can be compiled using the include files in
1748 # INCLUDES, setting the cache variable VAR accordingly.
1749 ac_fn_c_check_header_compile ()
1750 {
1751   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1752   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1753 $as_echo_n "checking for $2... " >&6; }
1754 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1755   $as_echo_n "(cached) " >&6
1756 else
1757   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1758 /* end confdefs.h.  */
1759 $4
1760 #include <$2>
1761 _ACEOF
1762 if ac_fn_c_try_compile "$LINENO"; then :
1763   eval "$3=yes"
1764 else
1765   eval "$3=no"
1766 fi
1767 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1768 fi
1769 eval ac_res=\$$3
1770                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1771 $as_echo "$ac_res" >&6; }
1772   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1773
1774 } # ac_fn_c_check_header_compile
1775
1776 # ac_fn_c_try_link LINENO
1777 # -----------------------
1778 # Try to link conftest.$ac_ext, and return whether this succeeded.
1779 ac_fn_c_try_link ()
1780 {
1781   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1782   rm -f conftest.$ac_objext conftest$ac_exeext
1783   if { { ac_try="$ac_link"
1784 case "(($ac_try" in
1785   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1786   *) ac_try_echo=$ac_try;;
1787 esac
1788 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1789 $as_echo "$ac_try_echo"; } >&5
1790   (eval "$ac_link") 2>conftest.err
1791   ac_status=$?
1792   if test -s conftest.err; then
1793     grep -v '^ *+' conftest.err >conftest.er1
1794     cat conftest.er1 >&5
1795     mv -f conftest.er1 conftest.err
1796   fi
1797   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1798   test $ac_status = 0; } && {
1799          test -z "$ac_c_werror_flag" ||
1800          test ! -s conftest.err
1801        } && test -s conftest$ac_exeext && {
1802          test "$cross_compiling" = yes ||
1803          $as_test_x conftest$ac_exeext
1804        }; then :
1805   ac_retval=0
1806 else
1807   $as_echo "$as_me: failed program was:" >&5
1808 sed 's/^/| /' conftest.$ac_ext >&5
1809
1810         ac_retval=1
1811 fi
1812   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1813   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1814   # interfere with the next link command; also delete a directory that is
1815   # left behind by Apple's compiler.  We do this before executing the actions.
1816   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1817   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1818   return $ac_retval
1819
1820 } # ac_fn_c_try_link
1821
1822 # ac_fn_c_check_func LINENO FUNC VAR
1823 # ----------------------------------
1824 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1825 ac_fn_c_check_func ()
1826 {
1827   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1828   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1829 $as_echo_n "checking for $2... " >&6; }
1830 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1831   $as_echo_n "(cached) " >&6
1832 else
1833   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1834 /* end confdefs.h.  */
1835 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1836    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1837 #define $2 innocuous_$2
1838
1839 /* System header to define __stub macros and hopefully few prototypes,
1840     which can conflict with char $2 (); below.
1841     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1842     <limits.h> exists even on freestanding compilers.  */
1843
1844 #ifdef __STDC__
1845 # include <limits.h>
1846 #else
1847 # include <assert.h>
1848 #endif
1849
1850 #undef $2
1851
1852 /* Override any GCC internal prototype to avoid an error.
1853    Use char because int might match the return type of a GCC
1854    builtin and then its argument prototype would still apply.  */
1855 #ifdef __cplusplus
1856 extern "C"
1857 #endif
1858 char $2 ();
1859 /* The GNU C library defines this for functions which it implements
1860     to always fail with ENOSYS.  Some functions are actually named
1861     something starting with __ and the normal name is an alias.  */
1862 #if defined __stub_$2 || defined __stub___$2
1863 choke me
1864 #endif
1865
1866 int
1867 main ()
1868 {
1869 return $2 ();
1870   ;
1871   return 0;
1872 }
1873 _ACEOF
1874 if ac_fn_c_try_link "$LINENO"; then :
1875   eval "$3=yes"
1876 else
1877   eval "$3=no"
1878 fi
1879 rm -f core conftest.err conftest.$ac_objext \
1880     conftest$ac_exeext conftest.$ac_ext
1881 fi
1882 eval ac_res=\$$3
1883                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1884 $as_echo "$ac_res" >&6; }
1885   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1886
1887 } # ac_fn_c_check_func
1888 cat >config.log <<_ACEOF
1889 This file contains any messages produced by compilers while
1890 running configure, to aid debugging if configure makes a mistake.
1891
1892 It was created by $as_me, which was
1893 generated by GNU Autoconf 2.64.  Invocation command line was
1894
1895   $ $0 $@
1896
1897 _ACEOF
1898 exec 5>>config.log
1899 {
1900 cat <<_ASUNAME
1901 ## --------- ##
1902 ## Platform. ##
1903 ## --------- ##
1904
1905 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1906 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1907 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1908 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1909 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1910
1911 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1912 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1913
1914 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1915 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1916 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1917 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1918 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1919 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1920 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1921
1922 _ASUNAME
1923
1924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1925 for as_dir in $PATH
1926 do
1927   IFS=$as_save_IFS
1928   test -z "$as_dir" && as_dir=.
1929     $as_echo "PATH: $as_dir"
1930   done
1931 IFS=$as_save_IFS
1932
1933 } >&5
1934
1935 cat >&5 <<_ACEOF
1936
1937
1938 ## ----------- ##
1939 ## Core tests. ##
1940 ## ----------- ##
1941
1942 _ACEOF
1943
1944
1945 # Keep a trace of the command line.
1946 # Strip out --no-create and --no-recursion so they do not pile up.
1947 # Strip out --silent because we don't want to record it for future runs.
1948 # Also quote any args containing shell meta-characters.
1949 # Make two passes to allow for proper duplicate-argument suppression.
1950 ac_configure_args=
1951 ac_configure_args0=
1952 ac_configure_args1=
1953 ac_must_keep_next=false
1954 for ac_pass in 1 2
1955 do
1956   for ac_arg
1957   do
1958     case $ac_arg in
1959     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1960     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1961     | -silent | --silent | --silen | --sile | --sil)
1962       continue ;;
1963     *\'*)
1964       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1965     esac
1966     case $ac_pass in
1967     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1968     2)
1969       as_fn_append ac_configure_args1 " '$ac_arg'"
1970       if test $ac_must_keep_next = true; then
1971         ac_must_keep_next=false # Got value, back to normal.
1972       else
1973         case $ac_arg in
1974           *=* | --config-cache | -C | -disable-* | --disable-* \
1975           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1976           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1977           | -with-* | --with-* | -without-* | --without-* | --x)
1978             case "$ac_configure_args0 " in
1979               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1980             esac
1981             ;;
1982           -* ) ac_must_keep_next=true ;;
1983         esac
1984       fi
1985       as_fn_append ac_configure_args " '$ac_arg'"
1986       ;;
1987     esac
1988   done
1989 done
1990 { ac_configure_args0=; unset ac_configure_args0;}
1991 { ac_configure_args1=; unset ac_configure_args1;}
1992
1993 # When interrupted or exit'd, cleanup temporary files, and complete
1994 # config.log.  We remove comments because anyway the quotes in there
1995 # would cause problems or look ugly.
1996 # WARNING: Use '\'' to represent an apostrophe within the trap.
1997 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1998 trap 'exit_status=$?
1999   # Save into config.log some information that might help in debugging.
2000   {
2001     echo
2002
2003     cat <<\_ASBOX
2004 ## ---------------- ##
2005 ## Cache variables. ##
2006 ## ---------------- ##
2007 _ASBOX
2008     echo
2009     # The following way of writing the cache mishandles newlines in values,
2010 (
2011   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2012     eval ac_val=\$$ac_var
2013     case $ac_val in #(
2014     *${as_nl}*)
2015       case $ac_var in #(
2016       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2017 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2018       esac
2019       case $ac_var in #(
2020       _ | IFS | as_nl) ;; #(
2021       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2022       *) { eval $ac_var=; unset $ac_var;} ;;
2023       esac ;;
2024     esac
2025   done
2026   (set) 2>&1 |
2027     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2028     *${as_nl}ac_space=\ *)
2029       sed -n \
2030         "s/'\''/'\''\\\\'\'''\''/g;
2031           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2032       ;; #(
2033     *)
2034       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2035       ;;
2036     esac |
2037     sort
2038 )
2039     echo
2040
2041     cat <<\_ASBOX
2042 ## ----------------- ##
2043 ## Output variables. ##
2044 ## ----------------- ##
2045 _ASBOX
2046     echo
2047     for ac_var in $ac_subst_vars
2048     do
2049       eval ac_val=\$$ac_var
2050       case $ac_val in
2051       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2052       esac
2053       $as_echo "$ac_var='\''$ac_val'\''"
2054     done | sort
2055     echo
2056
2057     if test -n "$ac_subst_files"; then
2058       cat <<\_ASBOX
2059 ## ------------------- ##
2060 ## File substitutions. ##
2061 ## ------------------- ##
2062 _ASBOX
2063       echo
2064       for ac_var in $ac_subst_files
2065       do
2066         eval ac_val=\$$ac_var
2067         case $ac_val in
2068         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2069         esac
2070         $as_echo "$ac_var='\''$ac_val'\''"
2071       done | sort
2072       echo
2073     fi
2074
2075     if test -s confdefs.h; then
2076       cat <<\_ASBOX
2077 ## ----------- ##
2078 ## confdefs.h. ##
2079 ## ----------- ##
2080 _ASBOX
2081       echo
2082       cat confdefs.h
2083       echo
2084     fi
2085     test "$ac_signal" != 0 &&
2086       $as_echo "$as_me: caught signal $ac_signal"
2087     $as_echo "$as_me: exit $exit_status"
2088   } >&5
2089   rm -f core *.core core.conftest.* &&
2090     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2091     exit $exit_status
2092 ' 0
2093 for ac_signal in 1 2 13 15; do
2094   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2095 done
2096 ac_signal=0
2097
2098 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2099 rm -f -r conftest* confdefs.h
2100
2101 $as_echo "/* confdefs.h */" > confdefs.h
2102
2103 # Predefined preprocessor variables.
2104
2105 cat >>confdefs.h <<_ACEOF
2106 #define PACKAGE_NAME "$PACKAGE_NAME"
2107 _ACEOF
2108
2109 cat >>confdefs.h <<_ACEOF
2110 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2111 _ACEOF
2112
2113 cat >>confdefs.h <<_ACEOF
2114 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2115 _ACEOF
2116
2117 cat >>confdefs.h <<_ACEOF
2118 #define PACKAGE_STRING "$PACKAGE_STRING"
2119 _ACEOF
2120
2121 cat >>confdefs.h <<_ACEOF
2122 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2123 _ACEOF
2124
2125 cat >>confdefs.h <<_ACEOF
2126 #define PACKAGE_URL "$PACKAGE_URL"
2127 _ACEOF
2128
2129
2130 # Let the site file select an alternate cache file if it wants to.
2131 # Prefer an explicitly selected file to automatically selected ones.
2132 ac_site_file1=NONE
2133 ac_site_file2=NONE
2134 if test -n "$CONFIG_SITE"; then
2135   ac_site_file1=$CONFIG_SITE
2136 elif test "x$prefix" != xNONE; then
2137   ac_site_file1=$prefix/share/config.site
2138   ac_site_file2=$prefix/etc/config.site
2139 else
2140   ac_site_file1=$ac_default_prefix/share/config.site
2141   ac_site_file2=$ac_default_prefix/etc/config.site
2142 fi
2143 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2144 do
2145   test "x$ac_site_file" = xNONE && continue
2146   if test -r "$ac_site_file"; then
2147     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2148 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2149     sed 's/^/| /' "$ac_site_file" >&5
2150     . "$ac_site_file"
2151   fi
2152 done
2153
2154 if test -r "$cache_file"; then
2155   # Some versions of bash will fail to source /dev/null (special
2156   # files actually), so we avoid doing that.
2157   if test -f "$cache_file"; then
2158     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2159 $as_echo "$as_me: loading cache $cache_file" >&6;}
2160     case $cache_file in
2161       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2162       *)                      . "./$cache_file";;
2163     esac
2164   fi
2165 else
2166   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2167 $as_echo "$as_me: creating cache $cache_file" >&6;}
2168   >$cache_file
2169 fi
2170
2171 # Check that the precious variables saved in the cache have kept the same
2172 # value.
2173 ac_cache_corrupted=false
2174 for ac_var in $ac_precious_vars; do
2175   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2176   eval ac_new_set=\$ac_env_${ac_var}_set
2177   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2178   eval ac_new_val=\$ac_env_${ac_var}_value
2179   case $ac_old_set,$ac_new_set in
2180     set,)
2181       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2182 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2183       ac_cache_corrupted=: ;;
2184     ,set)
2185       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2186 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2187       ac_cache_corrupted=: ;;
2188     ,);;
2189     *)
2190       if test "x$ac_old_val" != "x$ac_new_val"; then
2191         # differences in whitespace do not lead to failure.
2192         ac_old_val_w=`echo x $ac_old_val`
2193         ac_new_val_w=`echo x $ac_new_val`
2194         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2195           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2196 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2197           ac_cache_corrupted=:
2198         else
2199           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2200 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2201           eval $ac_var=\$ac_old_val
2202         fi
2203         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2204 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2205         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2206 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2207       fi;;
2208   esac
2209   # Pass precious variables to config.status.
2210   if test "$ac_new_set" = set; then
2211     case $ac_new_val in
2212     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2213     *) ac_arg=$ac_var=$ac_new_val ;;
2214     esac
2215     case " $ac_configure_args " in
2216       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2217       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2218     esac
2219   fi
2220 done
2221 if $ac_cache_corrupted; then
2222   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2223 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2224   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2225 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2226   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2227 fi
2228 ## -------------------- ##
2229 ## Main body of script. ##
2230 ## -------------------- ##
2231
2232 ac_ext=c
2233 ac_cpp='$CPP $CPPFLAGS'
2234 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2235 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2236 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2237
2238
2239 # This file contains common code used by all simulators.
2240 #
2241 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2242 # directory.  It is intended to be invoked before any target specific stuff.
2243 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2244 # It is intended to be invoked last.
2245 #
2246 # The simulator's configure.ac should look like:
2247 #
2248 # dnl Process this file with autoconf to produce a configure script.
2249 # AC_PREREQ(2.64)dnl
2250 # AC_INIT(Makefile.in)
2251 # sinclude(../common/aclocal.m4)
2252 #
2253 # SIM_AC_COMMON
2254 #
2255 # ... target specific stuff ...
2256 #
2257 # SIM_AC_OUTPUT
2258
2259 # Include global overrides and fixes for Autoconf.
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286 # _AC_CHECK_DECL_BODY
2287 # -------------------
2288 # Shell function body for AC_CHECK_DECL.
2289 # _AC_CHECK_DECL_BODY
2290
2291 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2292 #                 INCLUDES)
2293 # -------------------------------------------------------------
2294 # Helper to AC_CHECK_DECLS, which generates the check for a single
2295 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2296 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2297
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2309 #
2310 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2311 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2312 #   Written by Gordon Matzigkeit, 1996
2313 #
2314 # This file is free software; the Free Software Foundation gives
2315 # unlimited permission to copy and/or distribute it, with or without
2316 # modifications, as long as this notice is preserved.
2317
2318
2319
2320 # serial 56 LT_INIT
2321
2322
2323 # LT_PREREQ(VERSION)
2324 # ------------------
2325 # Complain and exit if this libtool version is less that VERSION.
2326
2327
2328
2329 # _LT_CHECK_BUILDDIR
2330 # ------------------
2331 # Complain if the absolute build directory name contains unusual characters
2332
2333
2334
2335 # LT_INIT([OPTIONS])
2336 # ------------------
2337 # LT_INIT
2338
2339 # Old names:
2340 # This is what autoupdate's m4 run will expand.  It fires
2341 # the warning (with _au_warn_XXX), outputs it into the
2342 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2343 # the replacement expansion.
2344
2345
2346 # This is an auxiliary macro that is also run when
2347 # autoupdate runs m4.  It simply calls m4_warning, but
2348 # we need a wrapper so that each warning is emitted only
2349 # once.  We break the quoting in m4_warning's argument in
2350 # order to expand this macro's arguments, not AU_DEFUN's.
2351
2352
2353 # Finally, this is the expansion that is picked up by
2354 # autoconf.  It tells the user to run autoupdate, and
2355 # then outputs the replacement expansion.  We do not care
2356 # about autoupdate's warning because that contains
2357 # information on what to do *after* running autoupdate.
2358
2359 # This is what autoupdate's m4 run will expand.  It fires
2360 # the warning (with _au_warn_XXX), outputs it into the
2361 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2362 # the replacement expansion.
2363
2364
2365 # This is an auxiliary macro that is also run when
2366 # autoupdate runs m4.  It simply calls m4_warning, but
2367 # we need a wrapper so that each warning is emitted only
2368 # once.  We break the quoting in m4_warning's argument in
2369 # order to expand this macro's arguments, not AU_DEFUN's.
2370
2371
2372 # Finally, this is the expansion that is picked up by
2373 # autoconf.  It tells the user to run autoupdate, and
2374 # then outputs the replacement expansion.  We do not care
2375 # about autoupdate's warning because that contains
2376 # information on what to do *after* running autoupdate.
2377
2378
2379
2380 # _LT_CC_BASENAME(CC)
2381 # -------------------
2382 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2383
2384
2385
2386 # _LT_FILEUTILS_DEFAULTS
2387 # ----------------------
2388 # It is okay to use these file commands and assume they have been set
2389 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2390 # _LT_FILEUTILS_DEFAULTS
2391
2392
2393 # _LT_SETUP
2394 # ---------
2395 # _LT_SETUP
2396
2397
2398 # _LT_PREPARE_SED_QUOTE_VARS
2399 # --------------------------
2400 # Define a few sed substitution that help us do robust quoting.
2401
2402
2403 # _LT_PROG_LTMAIN
2404 # ---------------
2405 # Note that this code is called both from `configure', and `config.status'
2406 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2407 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2408 # so we pass a copy along to make sure it has a sensible value anyway.
2409 # _LT_PROG_LTMAIN
2410
2411
2412 ## ------------------------------------- ##
2413 ## Accumulate code for creating libtool. ##
2414 ## ------------------------------------- ##
2415
2416 # So that we can recreate a full libtool script including additional
2417 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2418 # in macros and then make a single call at the end using the `libtool'
2419 # label.
2420
2421
2422 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2423 # ----------------------------------------
2424 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2425
2426
2427 # Initialize.
2428
2429
2430
2431 # _LT_CONFIG_LIBTOOL([COMMANDS])
2432 # ------------------------------
2433 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2434
2435
2436 # Initialize.
2437
2438
2439
2440 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2441 # -----------------------------------------------------
2442
2443
2444
2445 # _LT_FORMAT_COMMENT([COMMENT])
2446 # -----------------------------
2447 # Add leading comment marks to the start of each line, and a trailing
2448 # full-stop to the whole comment if one is not present already.
2449
2450
2451
2452
2453 ## ------------------------ ##
2454 ## FIXME: Eliminate VARNAME ##
2455 ## ------------------------ ##
2456
2457
2458 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2459 # -------------------------------------------------------------------
2460 # CONFIGNAME is the name given to the value in the libtool script.
2461 # VARNAME is the (base) name used in the configure script.
2462 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2463 # VARNAME.  Any other value will be used directly.
2464
2465
2466
2467 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2468 # --------------------------------------------------------
2469
2470
2471
2472 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2473 # ------------------------------------------------
2474
2475
2476
2477 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2478 # ---------------------------------------------------------
2479
2480
2481
2482 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2483 # --------------------------------------------------
2484
2485
2486
2487 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2488 # ---------------------------------------------------
2489
2490
2491
2492 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2493 # ---------------------------------------------------
2494
2495
2496
2497
2498 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2499 # ------------------------------------------------
2500
2501
2502
2503
2504 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2505 # ------------------------------------
2506 # Quote a variable value, and forward it to `config.status' so that its
2507 # declaration there will have the same value as in `configure'.  VARNAME
2508 # must have a single quote delimited value for this to work.
2509
2510
2511
2512 # _LT_CONFIG_STATUS_DECLARATIONS
2513 # ------------------------------
2514 # We delimit libtool config variables with single quotes, so when
2515 # we write them to config.status, we have to be sure to quote all
2516 # embedded single quotes properly.  In configure, this macro expands
2517 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2518 #
2519 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2520
2521
2522
2523 # _LT_LIBTOOL_TAGS
2524 # ----------------
2525 # Output comment and list of tags supported by the script
2526
2527
2528
2529 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2530 # -----------------------------------
2531 # Extract the dictionary values for VARNAME (optionally with TAG) and
2532 # expand to a commented shell variable setting:
2533 #
2534 #    # Some comment about what VAR is for.
2535 #    visible_name=$lt_internal_name
2536
2537
2538
2539 # _LT_LIBTOOL_CONFIG_VARS
2540 # -----------------------
2541 # Produce commented declarations of non-tagged libtool config variables
2542 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2543 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2544 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2545
2546
2547
2548 # _LT_LIBTOOL_TAG_VARS(TAG)
2549 # -------------------------
2550
2551
2552
2553 # _LT_TAGVAR(VARNAME, [TAGNAME])
2554 # ------------------------------
2555
2556
2557
2558 # _LT_CONFIG_COMMANDS
2559 # -------------------
2560 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2561 # variables for single and double quote escaping we saved from calls
2562 # to _LT_DECL, we can put quote escaped variables declarations
2563 # into `config.status', and then the shell code to quote escape them in
2564 # for loops in `config.status'.  Finally, any additional code accumulated
2565 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2566 #_LT_CONFIG_COMMANDS
2567
2568
2569 # Initialize.
2570
2571
2572 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2573 # ------------------------------------
2574 # Generate a child script FILE with all initialization necessary to
2575 # reuse the environment learned by the parent script, and make the
2576 # file executable.  If COMMENT is supplied, it is inserted after the
2577 # `#!' sequence but before initialization text begins.  After this
2578 # macro, additional text can be appended to FILE to form the body of
2579 # the child script.  The macro ends with non-zero status if the
2580 # file could not be fully written (such as if the disk is full).
2581 # _LT_GENERATED_FILE_INIT
2582
2583 # LT_OUTPUT
2584 # ---------
2585 # This macro allows early generation of the libtool script (before
2586 # AC_OUTPUT is called), incase it is used in configure for compilation
2587 # tests.
2588 # LT_OUTPUT
2589
2590
2591 # _LT_CONFIG(TAG)
2592 # ---------------
2593 # If TAG is the built-in tag, create an initial libtool script with a
2594 # default configuration from the untagged config vars.  Otherwise add code
2595 # to config.status for appending the configuration named by TAG from the
2596 # matching tagged config vars.
2597 # _LT_CONFIG
2598
2599
2600 # LT_SUPPORTED_TAG(TAG)
2601 # ---------------------
2602 # Trace this macro to discover what tags are supported by the libtool
2603 # --tag option, using:
2604 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2605
2606
2607
2608 # C support is built-in for now
2609
2610
2611
2612
2613 # LT_LANG(LANG)
2614 # -------------
2615 # Enable libtool support for the given language if not already enabled.
2616 # LT_LANG
2617
2618
2619 # _LT_LANG(LANGNAME)
2620 # ------------------
2621 # _LT_LANG
2622
2623
2624 # _LT_LANG_DEFAULT_CONFIG
2625 # -----------------------
2626 # _LT_LANG_DEFAULT_CONFIG
2627
2628 # Obsolete macros:
2629 # This is what autoupdate's m4 run will expand.  It fires
2630 # the warning (with _au_warn_XXX), outputs it into the
2631 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2632 # the replacement expansion.
2633
2634
2635 # This is an auxiliary macro that is also run when
2636 # autoupdate runs m4.  It simply calls m4_warning, but
2637 # we need a wrapper so that each warning is emitted only
2638 # once.  We break the quoting in m4_warning's argument in
2639 # order to expand this macro's arguments, not AU_DEFUN's.
2640
2641
2642 # Finally, this is the expansion that is picked up by
2643 # autoconf.  It tells the user to run autoupdate, and
2644 # then outputs the replacement expansion.  We do not care
2645 # about autoupdate's warning because that contains
2646 # information on what to do *after* running autoupdate.
2647
2648 # This is what autoupdate's m4 run will expand.  It fires
2649 # the warning (with _au_warn_XXX), outputs it into the
2650 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2651 # the replacement expansion.
2652
2653
2654 # This is an auxiliary macro that is also run when
2655 # autoupdate runs m4.  It simply calls m4_warning, but
2656 # we need a wrapper so that each warning is emitted only
2657 # once.  We break the quoting in m4_warning's argument in
2658 # order to expand this macro's arguments, not AU_DEFUN's.
2659
2660
2661 # Finally, this is the expansion that is picked up by
2662 # autoconf.  It tells the user to run autoupdate, and
2663 # then outputs the replacement expansion.  We do not care
2664 # about autoupdate's warning because that contains
2665 # information on what to do *after* running autoupdate.
2666
2667 # This is what autoupdate's m4 run will expand.  It fires
2668 # the warning (with _au_warn_XXX), outputs it into the
2669 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2670 # the replacement expansion.
2671
2672
2673 # This is an auxiliary macro that is also run when
2674 # autoupdate runs m4.  It simply calls m4_warning, but
2675 # we need a wrapper so that each warning is emitted only
2676 # once.  We break the quoting in m4_warning's argument in
2677 # order to expand this macro's arguments, not AU_DEFUN's.
2678
2679
2680 # Finally, this is the expansion that is picked up by
2681 # autoconf.  It tells the user to run autoupdate, and
2682 # then outputs the replacement expansion.  We do not care
2683 # about autoupdate's warning because that contains
2684 # information on what to do *after* running autoupdate.
2685
2686 # This is what autoupdate's m4 run will expand.  It fires
2687 # the warning (with _au_warn_XXX), outputs it into the
2688 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2689 # the replacement expansion.
2690
2691
2692 # This is an auxiliary macro that is also run when
2693 # autoupdate runs m4.  It simply calls m4_warning, but
2694 # we need a wrapper so that each warning is emitted only
2695 # once.  We break the quoting in m4_warning's argument in
2696 # order to expand this macro's arguments, not AU_DEFUN's.
2697
2698
2699 # Finally, this is the expansion that is picked up by
2700 # autoconf.  It tells the user to run autoupdate, and
2701 # then outputs the replacement expansion.  We do not care
2702 # about autoupdate's warning because that contains
2703 # information on what to do *after* running autoupdate.
2704
2705 # This is what autoupdate's m4 run will expand.  It fires
2706 # the warning (with _au_warn_XXX), outputs it into the
2707 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2708 # the replacement expansion.
2709
2710
2711 # This is an auxiliary macro that is also run when
2712 # autoupdate runs m4.  It simply calls m4_warning, but
2713 # we need a wrapper so that each warning is emitted only
2714 # once.  We break the quoting in m4_warning's argument in
2715 # order to expand this macro's arguments, not AU_DEFUN's.
2716
2717
2718 # Finally, this is the expansion that is picked up by
2719 # autoconf.  It tells the user to run autoupdate, and
2720 # then outputs the replacement expansion.  We do not care
2721 # about autoupdate's warning because that contains
2722 # information on what to do *after* running autoupdate.
2723
2724
2725
2726 # _LT_TAG_COMPILER
2727 # ----------------
2728 # _LT_TAG_COMPILER
2729
2730
2731 # _LT_COMPILER_BOILERPLATE
2732 # ------------------------
2733 # Check for compiler boilerplate output or warnings with
2734 # the simple compiler test code.
2735 # _LT_COMPILER_BOILERPLATE
2736
2737
2738 # _LT_LINKER_BOILERPLATE
2739 # ----------------------
2740 # Check for linker boilerplate output or warnings with
2741 # the simple link test code.
2742 # _LT_LINKER_BOILERPLATE
2743
2744 # _LT_REQUIRED_DARWIN_CHECKS
2745 # -------------------------
2746
2747
2748
2749 # _LT_DARWIN_LINKER_FEATURES
2750 # --------------------------
2751 # Checks for linker and compiler features on darwin
2752
2753
2754 # _LT_SYS_MODULE_PATH_AIX
2755 # -----------------------
2756 # Links a minimal program and checks the executable
2757 # for the system default hardcoded library path. In most cases,
2758 # this is /usr/lib:/lib, but when the MPI compilers are used
2759 # the location of the communication and MPI libs are included too.
2760 # If we don't find anything, use the default library path according
2761 # to the aix ld manual.
2762 # _LT_SYS_MODULE_PATH_AIX
2763
2764
2765 # _LT_SHELL_INIT(ARG)
2766 # -------------------
2767 # _LT_SHELL_INIT
2768
2769
2770
2771 # _LT_PROG_ECHO_BACKSLASH
2772 # -----------------------
2773 # Find how we can fake an echo command that does not interpret backslash.
2774 # In particular, with Autoconf 2.60 or later we add some code to the start
2775 # of the generated configure script which will find a shell with a builtin
2776 # printf (which we can use as an echo command).
2777 # _LT_PROG_ECHO_BACKSLASH
2778
2779
2780 # _LT_ENABLE_LOCK
2781 # ---------------
2782 # _LT_ENABLE_LOCK
2783
2784
2785 # _LT_CMD_OLD_ARCHIVE
2786 # -------------------
2787 # _LT_CMD_OLD_ARCHIVE
2788
2789
2790 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2791 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2792 # ----------------------------------------------------------------
2793 # Check whether the given compiler option works
2794 # _LT_COMPILER_OPTION
2795
2796 # Old name:
2797 # This is what autoupdate's m4 run will expand.  It fires
2798 # the warning (with _au_warn_XXX), outputs it into the
2799 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2800 # the replacement expansion.
2801
2802
2803 # This is an auxiliary macro that is also run when
2804 # autoupdate runs m4.  It simply calls m4_warning, but
2805 # we need a wrapper so that each warning is emitted only
2806 # once.  We break the quoting in m4_warning's argument in
2807 # order to expand this macro's arguments, not AU_DEFUN's.
2808
2809
2810 # Finally, this is the expansion that is picked up by
2811 # autoconf.  It tells the user to run autoupdate, and
2812 # then outputs the replacement expansion.  We do not care
2813 # about autoupdate's warning because that contains
2814 # information on what to do *after* running autoupdate.
2815
2816
2817
2818 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2819 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2820 # ----------------------------------------------------
2821 # Check whether the given linker option works
2822 # _LT_LINKER_OPTION
2823
2824 # Old name:
2825 # This is what autoupdate's m4 run will expand.  It fires
2826 # the warning (with _au_warn_XXX), outputs it into the
2827 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2828 # the replacement expansion.
2829
2830
2831 # This is an auxiliary macro that is also run when
2832 # autoupdate runs m4.  It simply calls m4_warning, but
2833 # we need a wrapper so that each warning is emitted only
2834 # once.  We break the quoting in m4_warning's argument in
2835 # order to expand this macro's arguments, not AU_DEFUN's.
2836
2837
2838 # Finally, this is the expansion that is picked up by
2839 # autoconf.  It tells the user to run autoupdate, and
2840 # then outputs the replacement expansion.  We do not care
2841 # about autoupdate's warning because that contains
2842 # information on what to do *after* running autoupdate.
2843
2844
2845
2846 # LT_CMD_MAX_LEN
2847 #---------------
2848 # LT_CMD_MAX_LEN
2849
2850 # Old name:
2851 # This is what autoupdate's m4 run will expand.  It fires
2852 # the warning (with _au_warn_XXX), outputs it into the
2853 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2854 # the replacement expansion.
2855
2856
2857 # This is an auxiliary macro that is also run when
2858 # autoupdate runs m4.  It simply calls m4_warning, but
2859 # we need a wrapper so that each warning is emitted only
2860 # once.  We break the quoting in m4_warning's argument in
2861 # order to expand this macro's arguments, not AU_DEFUN's.
2862
2863
2864 # Finally, this is the expansion that is picked up by
2865 # autoconf.  It tells the user to run autoupdate, and
2866 # then outputs the replacement expansion.  We do not care
2867 # about autoupdate's warning because that contains
2868 # information on what to do *after* running autoupdate.
2869
2870
2871
2872 # _LT_HEADER_DLFCN
2873 # ----------------
2874 # _LT_HEADER_DLFCN
2875
2876
2877 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2878 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2879 # ----------------------------------------------------------------
2880 # _LT_TRY_DLOPEN_SELF
2881
2882
2883 # LT_SYS_DLOPEN_SELF
2884 # ------------------
2885 # LT_SYS_DLOPEN_SELF
2886
2887 # Old name:
2888 # This is what autoupdate's m4 run will expand.  It fires
2889 # the warning (with _au_warn_XXX), outputs it into the
2890 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2891 # the replacement expansion.
2892
2893
2894 # This is an auxiliary macro that is also run when
2895 # autoupdate runs m4.  It simply calls m4_warning, but
2896 # we need a wrapper so that each warning is emitted only
2897 # once.  We break the quoting in m4_warning's argument in
2898 # order to expand this macro's arguments, not AU_DEFUN's.
2899
2900
2901 # Finally, this is the expansion that is picked up by
2902 # autoconf.  It tells the user to run autoupdate, and
2903 # then outputs the replacement expansion.  We do not care
2904 # about autoupdate's warning because that contains
2905 # information on what to do *after* running autoupdate.
2906
2907
2908
2909 # _LT_COMPILER_C_O([TAGNAME])
2910 # ---------------------------
2911 # Check to see if options -c and -o are simultaneously supported by compiler.
2912 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2913 # _LT_COMPILER_C_O
2914
2915
2916 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2917 # ----------------------------------
2918 # Check to see if we can do hard links to lock some files if needed
2919 # _LT_COMPILER_FILE_LOCKS
2920
2921
2922 # _LT_CHECK_OBJDIR
2923 # ----------------
2924 # _LT_CHECK_OBJDIR
2925
2926
2927 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2928 # --------------------------------------
2929 # Check hardcoding attributes.
2930 # _LT_LINKER_HARDCODE_LIBPATH
2931
2932
2933 # _LT_CMD_STRIPLIB
2934 # ----------------
2935 # _LT_CMD_STRIPLIB
2936
2937
2938 # _LT_SYS_DYNAMIC_LINKER([TAG])
2939 # -----------------------------
2940 # PORTME Fill in your ld.so characteristics
2941 # _LT_SYS_DYNAMIC_LINKER
2942
2943
2944 # _LT_PATH_TOOL_PREFIX(TOOL)
2945 # --------------------------
2946 # find a file program which can recognize shared library
2947 # _LT_PATH_TOOL_PREFIX
2948
2949 # Old name:
2950 # This is what autoupdate's m4 run will expand.  It fires
2951 # the warning (with _au_warn_XXX), outputs it into the
2952 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2953 # the replacement expansion.
2954
2955
2956 # This is an auxiliary macro that is also run when
2957 # autoupdate runs m4.  It simply calls m4_warning, but
2958 # we need a wrapper so that each warning is emitted only
2959 # once.  We break the quoting in m4_warning's argument in
2960 # order to expand this macro's arguments, not AU_DEFUN's.
2961
2962
2963 # Finally, this is the expansion that is picked up by
2964 # autoconf.  It tells the user to run autoupdate, and
2965 # then outputs the replacement expansion.  We do not care
2966 # about autoupdate's warning because that contains
2967 # information on what to do *after* running autoupdate.
2968
2969
2970
2971 # _LT_PATH_MAGIC
2972 # --------------
2973 # find a file program which can recognize a shared library
2974 # _LT_PATH_MAGIC
2975
2976
2977 # LT_PATH_LD
2978 # ----------
2979 # find the pathname to the GNU or non-GNU linker
2980 # LT_PATH_LD
2981
2982 # Old names:
2983 # This is what autoupdate's m4 run will expand.  It fires
2984 # the warning (with _au_warn_XXX), outputs it into the
2985 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2986 # the replacement expansion.
2987
2988
2989 # This is an auxiliary macro that is also run when
2990 # autoupdate runs m4.  It simply calls m4_warning, but
2991 # we need a wrapper so that each warning is emitted only
2992 # once.  We break the quoting in m4_warning's argument in
2993 # order to expand this macro's arguments, not AU_DEFUN's.
2994
2995
2996 # Finally, this is the expansion that is picked up by
2997 # autoconf.  It tells the user to run autoupdate, and
2998 # then outputs the replacement expansion.  We do not care
2999 # about autoupdate's warning because that contains
3000 # information on what to do *after* running autoupdate.
3001
3002 # This is what autoupdate's m4 run will expand.  It fires
3003 # the warning (with _au_warn_XXX), outputs it into the
3004 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3005 # the replacement expansion.
3006
3007
3008 # This is an auxiliary macro that is also run when
3009 # autoupdate runs m4.  It simply calls m4_warning, but
3010 # we need a wrapper so that each warning is emitted only
3011 # once.  We break the quoting in m4_warning's argument in
3012 # order to expand this macro's arguments, not AU_DEFUN's.
3013
3014
3015 # Finally, this is the expansion that is picked up by
3016 # autoconf.  It tells the user to run autoupdate, and
3017 # then outputs the replacement expansion.  We do not care
3018 # about autoupdate's warning because that contains
3019 # information on what to do *after* running autoupdate.
3020
3021
3022
3023 # _LT_PATH_LD_GNU
3024 #- --------------
3025 # _LT_PATH_LD_GNU
3026
3027
3028 # _LT_CMD_RELOAD
3029 # --------------
3030 # find reload flag for linker
3031 #   -- PORTME Some linkers may need a different reload flag.
3032 # _LT_CMD_RELOAD
3033
3034
3035 # _LT_CHECK_MAGIC_METHOD
3036 # ----------------------
3037 # how to check for library dependencies
3038 #  -- PORTME fill in with the dynamic library characteristics
3039 # _LT_CHECK_MAGIC_METHOD
3040
3041
3042 # LT_PATH_NM
3043 # ----------
3044 # find the pathname to a BSD- or MS-compatible name lister
3045 # LT_PATH_NM
3046
3047 # Old names:
3048 # This is what autoupdate's m4 run will expand.  It fires
3049 # the warning (with _au_warn_XXX), outputs it into the
3050 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3051 # the replacement expansion.
3052
3053
3054 # This is an auxiliary macro that is also run when
3055 # autoupdate runs m4.  It simply calls m4_warning, but
3056 # we need a wrapper so that each warning is emitted only
3057 # once.  We break the quoting in m4_warning's argument in
3058 # order to expand this macro's arguments, not AU_DEFUN's.
3059
3060
3061 # Finally, this is the expansion that is picked up by
3062 # autoconf.  It tells the user to run autoupdate, and
3063 # then outputs the replacement expansion.  We do not care
3064 # about autoupdate's warning because that contains
3065 # information on what to do *after* running autoupdate.
3066
3067 # This is what autoupdate's m4 run will expand.  It fires
3068 # the warning (with _au_warn_XXX), outputs it into the
3069 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3070 # the replacement expansion.
3071
3072
3073 # This is an auxiliary macro that is also run when
3074 # autoupdate runs m4.  It simply calls m4_warning, but
3075 # we need a wrapper so that each warning is emitted only
3076 # once.  We break the quoting in m4_warning's argument in
3077 # order to expand this macro's arguments, not AU_DEFUN's.
3078
3079
3080 # Finally, this is the expansion that is picked up by
3081 # autoconf.  It tells the user to run autoupdate, and
3082 # then outputs the replacement expansion.  We do not care
3083 # about autoupdate's warning because that contains
3084 # information on what to do *after* running autoupdate.
3085
3086
3087
3088 # LT_LIB_M
3089 # --------
3090 # check for math library
3091 # LT_LIB_M
3092
3093 # Old name:
3094 # This is what autoupdate's m4 run will expand.  It fires
3095 # the warning (with _au_warn_XXX), outputs it into the
3096 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3097 # the replacement expansion.
3098
3099
3100 # This is an auxiliary macro that is also run when
3101 # autoupdate runs m4.  It simply calls m4_warning, but
3102 # we need a wrapper so that each warning is emitted only
3103 # once.  We break the quoting in m4_warning's argument in
3104 # order to expand this macro's arguments, not AU_DEFUN's.
3105
3106
3107 # Finally, this is the expansion that is picked up by
3108 # autoconf.  It tells the user to run autoupdate, and
3109 # then outputs the replacement expansion.  We do not care
3110 # about autoupdate's warning because that contains
3111 # information on what to do *after* running autoupdate.
3112
3113
3114
3115 # _LT_COMPILER_NO_RTTI([TAGNAME])
3116 # -------------------------------
3117 # _LT_COMPILER_NO_RTTI
3118
3119
3120 # _LT_CMD_GLOBAL_SYMBOLS
3121 # ----------------------
3122  # _LT_CMD_GLOBAL_SYMBOLS
3123
3124
3125 # _LT_COMPILER_PIC([TAGNAME])
3126 # ---------------------------
3127 # _LT_COMPILER_PIC
3128
3129
3130 # _LT_LINKER_SHLIBS([TAGNAME])
3131 # ----------------------------
3132 # See if the linker supports building shared libraries.
3133 # _LT_LINKER_SHLIBS
3134
3135
3136 # _LT_LANG_C_CONFIG([TAG])
3137 # ------------------------
3138 # Ensure that the configuration variables for a C compiler are suitably
3139 # defined.  These variables are subsequently used by _LT_CONFIG to write
3140 # the compiler configuration to `libtool'.
3141 # _LT_LANG_C_CONFIG
3142
3143
3144 # _LT_LANG_CXX_CONFIG([TAG])
3145 # --------------------------
3146 # Ensure that the configuration variables for a C++ compiler are suitably
3147 # defined.  These variables are subsequently used by _LT_CONFIG to write
3148 # the compiler configuration to `libtool'.
3149 # _LT_LANG_CXX_CONFIG
3150
3151
3152 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3153 # ---------------------------------
3154 # Figure out "hidden" library dependencies from verbose
3155 # compiler output when linking a shared library.
3156 # Parse the compiler output and extract the necessary
3157 # objects, libraries and library flags.
3158 # _LT_SYS_HIDDEN_LIBDEPS
3159
3160
3161 # _LT_LANG_F77_CONFIG([TAG])
3162 # --------------------------
3163 # Ensure that the configuration variables for a Fortran 77 compiler are
3164 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3165 # to write the compiler configuration to `libtool'.
3166 # _LT_LANG_F77_CONFIG
3167
3168
3169 # _LT_LANG_FC_CONFIG([TAG])
3170 # -------------------------
3171 # Ensure that the configuration variables for a Fortran compiler are
3172 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3173 # to write the compiler configuration to `libtool'.
3174 # _LT_LANG_FC_CONFIG
3175
3176
3177 # _LT_LANG_GCJ_CONFIG([TAG])
3178 # --------------------------
3179 # Ensure that the configuration variables for the GNU Java Compiler compiler
3180 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3181 # to write the compiler configuration to `libtool'.
3182 # _LT_LANG_GCJ_CONFIG
3183
3184
3185 # _LT_LANG_RC_CONFIG([TAG])
3186 # -------------------------
3187 # Ensure that the configuration variables for the Windows resource compiler
3188 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3189 # to write the compiler configuration to `libtool'.
3190 # _LT_LANG_RC_CONFIG
3191
3192
3193 # LT_PROG_GCJ
3194 # -----------
3195
3196
3197 # Old name:
3198 # This is what autoupdate's m4 run will expand.  It fires
3199 # the warning (with _au_warn_XXX), outputs it into the
3200 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3201 # the replacement expansion.
3202
3203
3204 # This is an auxiliary macro that is also run when
3205 # autoupdate runs m4.  It simply calls m4_warning, but
3206 # we need a wrapper so that each warning is emitted only
3207 # once.  We break the quoting in m4_warning's argument in
3208 # order to expand this macro's arguments, not AU_DEFUN's.
3209
3210
3211 # Finally, this is the expansion that is picked up by
3212 # autoconf.  It tells the user to run autoupdate, and
3213 # then outputs the replacement expansion.  We do not care
3214 # about autoupdate's warning because that contains
3215 # information on what to do *after* running autoupdate.
3216
3217
3218
3219 # LT_PROG_RC
3220 # ----------
3221
3222
3223 # Old name:
3224 # This is what autoupdate's m4 run will expand.  It fires
3225 # the warning (with _au_warn_XXX), outputs it into the
3226 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3227 # the replacement expansion.
3228
3229
3230 # This is an auxiliary macro that is also run when
3231 # autoupdate runs m4.  It simply calls m4_warning, but
3232 # we need a wrapper so that each warning is emitted only
3233 # once.  We break the quoting in m4_warning's argument in
3234 # order to expand this macro's arguments, not AU_DEFUN's.
3235
3236
3237 # Finally, this is the expansion that is picked up by
3238 # autoconf.  It tells the user to run autoupdate, and
3239 # then outputs the replacement expansion.  We do not care
3240 # about autoupdate's warning because that contains
3241 # information on what to do *after* running autoupdate.
3242
3243
3244
3245 # _LT_DECL_EGREP
3246 # --------------
3247 # If we don't have a new enough Autoconf to choose the best grep
3248 # available, choose the one first in the user's PATH.
3249
3250
3251
3252 # _LT_DECL_OBJDUMP
3253 # --------------
3254 # If we don't have a new enough Autoconf to choose the best objdump
3255 # available, choose the one first in the user's PATH.
3256
3257
3258
3259 # _LT_DECL_SED
3260 # ------------
3261 # Check for a fully-functional sed program, that truncates
3262 # as few characters as possible.  Prefer GNU sed if found.
3263 # _LT_DECL_SED
3264
3265 #m4_ifndef
3266
3267 # Old name:
3268 # This is what autoupdate's m4 run will expand.  It fires
3269 # the warning (with _au_warn_XXX), outputs it into the
3270 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3271 # the replacement expansion.
3272
3273
3274 # This is an auxiliary macro that is also run when
3275 # autoupdate runs m4.  It simply calls m4_warning, but
3276 # we need a wrapper so that each warning is emitted only
3277 # once.  We break the quoting in m4_warning's argument in
3278 # order to expand this macro's arguments, not AU_DEFUN's.
3279
3280
3281 # Finally, this is the expansion that is picked up by
3282 # autoconf.  It tells the user to run autoupdate, and
3283 # then outputs the replacement expansion.  We do not care
3284 # about autoupdate's warning because that contains
3285 # information on what to do *after* running autoupdate.
3286
3287
3288
3289 # _LT_CHECK_SHELL_FEATURES
3290 # ------------------------
3291 # Find out whether the shell is Bourne or XSI compatible,
3292 # or has some other useful features.
3293 # _LT_CHECK_SHELL_FEATURES
3294
3295
3296 # _LT_PROG_XSI_SHELLFNS
3297 # ---------------------
3298 # Bourne and XSI compatible variants of some useful shell functions.
3299
3300
3301 # Helper functions for option handling.                    -*- Autoconf -*-
3302 #
3303 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3304 #   Inc.
3305 #   Written by Gary V. Vaughan, 2004
3306 #
3307 # This file is free software; the Free Software Foundation gives
3308 # unlimited permission to copy and/or distribute it, with or without
3309 # modifications, as long as this notice is preserved.
3310
3311 # serial 6 ltoptions.m4
3312
3313 # This is to help aclocal find these macros, as it can't see m4_define.
3314
3315
3316
3317 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3318 # ------------------------------------------
3319
3320
3321
3322 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3323 # ---------------------------------------
3324 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3325 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3326 # saved as a flag.
3327
3328
3329
3330 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3331 # ------------------------------------------------------------
3332 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3333
3334
3335
3336 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3337 # -------------------------------------------------------
3338 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3339 # are set.
3340
3341
3342
3343 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3344 # ----------------------------------------
3345 # OPTION-LIST is a space-separated list of Libtool options associated
3346 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3347 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3348 # the unknown option and exit.
3349 # _LT_SET_OPTIONS
3350
3351
3352 ## --------------------------------- ##
3353 ## Macros to handle LT_INIT options. ##
3354 ## --------------------------------- ##
3355
3356 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3357 # -----------------------------------------
3358
3359
3360
3361 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3362 # -----------------------------------------------
3363 # LT_OPTION_DEFINE
3364
3365
3366 # dlopen
3367 # ------
3368
3369
3370 # This is what autoupdate's m4 run will expand.  It fires
3371 # the warning (with _au_warn_XXX), outputs it into the
3372 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3373 # the replacement expansion.
3374
3375
3376 # This is an auxiliary macro that is also run when
3377 # autoupdate runs m4.  It simply calls m4_warning, but
3378 # we need a wrapper so that each warning is emitted only
3379 # once.  We break the quoting in m4_warning's argument in
3380 # order to expand this macro's arguments, not AU_DEFUN's.
3381
3382
3383 # Finally, this is the expansion that is picked up by
3384 # autoconf.  It tells the user to run autoupdate, and
3385 # then outputs the replacement expansion.  We do not care
3386 # about autoupdate's warning because that contains
3387 # information on what to do *after* running autoupdate.
3388
3389
3390
3391
3392 # win32-dll
3393 # ---------
3394 # Declare package support for building win32 dll's.
3395 # win32-dll
3396
3397 # This is what autoupdate's m4 run will expand.  It fires
3398 # the warning (with _au_warn_XXX), outputs it into the
3399 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3400 # the replacement expansion.
3401
3402
3403 # This is an auxiliary macro that is also run when
3404 # autoupdate runs m4.  It simply calls m4_warning, but
3405 # we need a wrapper so that each warning is emitted only
3406 # once.  We break the quoting in m4_warning's argument in
3407 # order to expand this macro's arguments, not AU_DEFUN's.
3408
3409
3410 # Finally, this is the expansion that is picked up by
3411 # autoconf.  It tells the user to run autoupdate, and
3412 # then outputs the replacement expansion.  We do not care
3413 # about autoupdate's warning because that contains
3414 # information on what to do *after* running autoupdate.
3415
3416
3417
3418
3419 # _LT_ENABLE_SHARED([DEFAULT])
3420 # ----------------------------
3421 # implement the --enable-shared flag, and supports the `shared' and
3422 # `disable-shared' LT_INIT options.
3423 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3424 # _LT_ENABLE_SHARED
3425
3426
3427
3428
3429 # Old names:
3430
3431
3432
3433
3434 # This is what autoupdate's m4 run will expand.  It fires
3435 # the warning (with _au_warn_XXX), outputs it into the
3436 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3437 # the replacement expansion.
3438
3439
3440 # This is an auxiliary macro that is also run when
3441 # autoupdate runs m4.  It simply calls m4_warning, but
3442 # we need a wrapper so that each warning is emitted only
3443 # once.  We break the quoting in m4_warning's argument in
3444 # order to expand this macro's arguments, not AU_DEFUN's.
3445
3446
3447 # Finally, this is the expansion that is picked up by
3448 # autoconf.  It tells the user to run autoupdate, and
3449 # then outputs the replacement expansion.  We do not care
3450 # about autoupdate's warning because that contains
3451 # information on what to do *after* running autoupdate.
3452
3453 # This is what autoupdate's m4 run will expand.  It fires
3454 # the warning (with _au_warn_XXX), outputs it into the
3455 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3456 # the replacement expansion.
3457
3458
3459 # This is an auxiliary macro that is also run when
3460 # autoupdate runs m4.  It simply calls m4_warning, but
3461 # we need a wrapper so that each warning is emitted only
3462 # once.  We break the quoting in m4_warning's argument in
3463 # order to expand this macro's arguments, not AU_DEFUN's.
3464
3465
3466 # Finally, this is the expansion that is picked up by
3467 # autoconf.  It tells the user to run autoupdate, and
3468 # then outputs the replacement expansion.  We do not care
3469 # about autoupdate's warning because that contains
3470 # information on what to do *after* running autoupdate.
3471
3472
3473
3474
3475
3476 # _LT_ENABLE_STATIC([DEFAULT])
3477 # ----------------------------
3478 # implement the --enable-static flag, and support the `static' and
3479 # `disable-static' LT_INIT options.
3480 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3481 # _LT_ENABLE_STATIC
3482
3483
3484
3485
3486 # Old names:
3487
3488
3489
3490
3491 # This is what autoupdate's m4 run will expand.  It fires
3492 # the warning (with _au_warn_XXX), outputs it into the
3493 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3494 # the replacement expansion.
3495
3496
3497 # This is an auxiliary macro that is also run when
3498 # autoupdate runs m4.  It simply calls m4_warning, but
3499 # we need a wrapper so that each warning is emitted only
3500 # once.  We break the quoting in m4_warning's argument in
3501 # order to expand this macro's arguments, not AU_DEFUN's.
3502
3503
3504 # Finally, this is the expansion that is picked up by
3505 # autoconf.  It tells the user to run autoupdate, and
3506 # then outputs the replacement expansion.  We do not care
3507 # about autoupdate's warning because that contains
3508 # information on what to do *after* running autoupdate.
3509
3510 # This is what autoupdate's m4 run will expand.  It fires
3511 # the warning (with _au_warn_XXX), outputs it into the
3512 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3513 # the replacement expansion.
3514
3515
3516 # This is an auxiliary macro that is also run when
3517 # autoupdate runs m4.  It simply calls m4_warning, but
3518 # we need a wrapper so that each warning is emitted only
3519 # once.  We break the quoting in m4_warning's argument in
3520 # order to expand this macro's arguments, not AU_DEFUN's.
3521
3522
3523 # Finally, this is the expansion that is picked up by
3524 # autoconf.  It tells the user to run autoupdate, and
3525 # then outputs the replacement expansion.  We do not care
3526 # about autoupdate's warning because that contains
3527 # information on what to do *after* running autoupdate.
3528
3529
3530
3531
3532
3533 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3534 # ----------------------------------
3535 # implement the --enable-fast-install flag, and support the `fast-install'
3536 # and `disable-fast-install' LT_INIT options.
3537 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3538 # _LT_ENABLE_FAST_INSTALL
3539
3540
3541
3542
3543 # Old names:
3544 # This is what autoupdate's m4 run will expand.  It fires
3545 # the warning (with _au_warn_XXX), outputs it into the
3546 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3547 # the replacement expansion.
3548
3549
3550 # This is an auxiliary macro that is also run when
3551 # autoupdate runs m4.  It simply calls m4_warning, but
3552 # we need a wrapper so that each warning is emitted only
3553 # once.  We break the quoting in m4_warning's argument in
3554 # order to expand this macro's arguments, not AU_DEFUN's.
3555
3556
3557 # Finally, this is the expansion that is picked up by
3558 # autoconf.  It tells the user to run autoupdate, and
3559 # then outputs the replacement expansion.  We do not care
3560 # about autoupdate's warning because that contains
3561 # information on what to do *after* running autoupdate.
3562
3563
3564 # This is what autoupdate's m4 run will expand.  It fires
3565 # the warning (with _au_warn_XXX), outputs it into the
3566 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3567 # the replacement expansion.
3568
3569
3570 # This is an auxiliary macro that is also run when
3571 # autoupdate runs m4.  It simply calls m4_warning, but
3572 # we need a wrapper so that each warning is emitted only
3573 # once.  We break the quoting in m4_warning's argument in
3574 # order to expand this macro's arguments, not AU_DEFUN's.
3575
3576
3577 # Finally, this is the expansion that is picked up by
3578 # autoconf.  It tells the user to run autoupdate, and
3579 # then outputs the replacement expansion.  We do not care
3580 # about autoupdate's warning because that contains
3581 # information on what to do *after* running autoupdate.
3582
3583
3584
3585
3586 # _LT_WITH_PIC([MODE])
3587 # --------------------
3588 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3589 # LT_INIT options.
3590 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3591 # _LT_WITH_PIC
3592
3593
3594
3595
3596 # Old name:
3597 # This is what autoupdate's m4 run will expand.  It fires
3598 # the warning (with _au_warn_XXX), outputs it into the
3599 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3600 # the replacement expansion.
3601
3602
3603 # This is an auxiliary macro that is also run when
3604 # autoupdate runs m4.  It simply calls m4_warning, but
3605 # we need a wrapper so that each warning is emitted only
3606 # once.  We break the quoting in m4_warning's argument in
3607 # order to expand this macro's arguments, not AU_DEFUN's.
3608
3609
3610 # Finally, this is the expansion that is picked up by
3611 # autoconf.  It tells the user to run autoupdate, and
3612 # then outputs the replacement expansion.  We do not care
3613 # about autoupdate's warning because that contains
3614 # information on what to do *after* running autoupdate.
3615
3616
3617
3618 ## ----------------- ##
3619 ## LTDL_INIT Options ##
3620 ## ----------------- ##
3621
3622
3623
3624
3625
3626
3627
3628
3629
3630
3631 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3632 #
3633 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3634 # Written by Gary V. Vaughan, 2004
3635 #
3636 # This file is free software; the Free Software Foundation gives
3637 # unlimited permission to copy and/or distribute it, with or without
3638 # modifications, as long as this notice is preserved.
3639
3640 # serial 6 ltsugar.m4
3641
3642 # This is to help aclocal find these macros, as it can't see m4_define.
3643
3644
3645
3646 # lt_join(SEP, ARG1, [ARG2...])
3647 # -----------------------------
3648 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3649 # associated separator.
3650 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3651 # versions in m4sugar had bugs.
3652
3653
3654
3655
3656 # lt_car(LIST)
3657 # lt_cdr(LIST)
3658 # ------------
3659 # Manipulate m4 lists.
3660 # These macros are necessary as long as will still need to support
3661 # Autoconf-2.59 which quotes differently.
3662
3663
3664
3665
3666
3667 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3668 # ------------------------------------------
3669 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3670 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3671 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3672 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3673 # than defined and empty).
3674 #
3675 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3676 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3677
3678
3679
3680
3681 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3682 # ----------------------------------------------------------
3683 # Produce a SEP delimited list of all paired combinations of elements of
3684 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3685 # has the form PREFIXmINFIXSUFFIXn.
3686 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3687
3688
3689
3690 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3691 # -----------------------------------------------------------------------
3692 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3693 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3694
3695
3696
3697 # lt_dict_add(DICT, KEY, VALUE)
3698 # -----------------------------
3699
3700
3701
3702 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3703 # --------------------------------------------
3704
3705
3706
3707 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3708 # ----------------------------------
3709
3710
3711
3712 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3713 # -----------------------------------------------------------------
3714
3715
3716
3717 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3718 # --------------------------------------------------------------
3719
3720
3721 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3722 #
3723 #   Copyright (C) 2004 Free Software Foundation, Inc.
3724 #   Written by Scott James Remnant, 2004
3725 #
3726 # This file is free software; the Free Software Foundation gives
3727 # unlimited permission to copy and/or distribute it, with or without
3728 # modifications, as long as this notice is preserved.
3729
3730 # Generated from ltversion.in.
3731
3732 # serial 3134 ltversion.m4
3733 # This file is part of GNU Libtool
3734
3735
3736
3737
3738
3739
3740 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3741 #
3742 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3743 #   Written by Scott James Remnant, 2004.
3744 #
3745 # This file is free software; the Free Software Foundation gives
3746 # unlimited permission to copy and/or distribute it, with or without
3747 # modifications, as long as this notice is preserved.
3748
3749 # serial 4 lt~obsolete.m4
3750
3751 # These exist entirely to fool aclocal when bootstrapping libtool.
3752 #
3753 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3754 # which have later been changed to m4_define as they aren't part of the
3755 # exported API, or moved to Autoconf or Automake where they belong.
3756 #
3757 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3758 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3759 # using a macro with the same name in our local m4/libtool.m4 it'll
3760 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3761 # and doesn't know about Autoconf macros at all.)
3762 #
3763 # So we provide this file, which has a silly filename so it's always
3764 # included after everything else.  This provides aclocal with the
3765 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3766 # because those macros already exist, or will be overwritten later.
3767 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3768 #
3769 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3770 # Yes, that means every name once taken will need to remain here until
3771 # we give up compatibility with versions before 1.7, at which point
3772 # we need to keep only those names which we still refer to.
3773
3774 # This is to help aclocal find these macros, as it can't see m4_define.
3775
3776
3777
3778
3779
3780
3781
3782
3783
3784
3785
3786
3787
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3834
3835
3836
3837
3838
3839 ##                                                          -*- Autoconf -*-
3840
3841 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3842 # Free Software Foundation, Inc.
3843 #
3844 # This file is free software; the Free Software Foundation
3845 # gives unlimited permission to copy and/or distribute it,
3846 # with or without modifications, as long as this notice is preserved.
3847
3848 # serial 8
3849
3850 # Based on depend.m4 from automake 1.9, modified for standalone use in
3851 # an environment where GNU make is required.
3852
3853 # ZW_PROG_COMPILER_DEPENDENCIES
3854 # -----------------------------
3855 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3856 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3857 # original; not side-effect compatible.  As the users of this macro
3858 # may require accurate dependencies for correct builds, it does *not*
3859 # honor --disable-dependency-checking, and failure to detect a usable
3860 # method is an error.  depcomp is assumed to be located in
3861 # $ac_aux_dir.
3862 #
3863 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3864
3865
3866
3867 # AM_SET_DEPDIR
3868 # -------------
3869 # Choose a directory name for dependency files.
3870
3871
3872 # ZW_CREATE_DEPDIR
3873 # ----------------
3874 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
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3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925 sim_inline="-DDEFAULT_INLINE=0"
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
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3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962 # intl sister-directory configuration rules.
3963 #
3964
3965 # The idea behind this macro is that there's no need to repeat all the
3966 # autoconf probes done by the intl directory - it's already done them
3967 # for us.  In fact, there's no need even to look at the cache for the
3968 # answers.  All we need to do is nab a few pieces of information.
3969 # The intl directory is set up to make this easy, by generating a
3970 # small file which can be sourced as a shell script; then we produce
3971 # the necessary substitutions and definitions for this directory.
3972
3973
3974
3975 # Autoconf M4 include file defining utility macros for complex Canadian
3976 # cross builds.
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986 ####
3987 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3988 # or AC_INIT.
3989 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3990
3991 ####
3992 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3993 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3994
3995
3996 ####
3997 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3998 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3999
4000
4001
4002 # Backported from Autoconf 2.5x; can go away when and if
4003 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4004
4005
4006
4007
4008 # ACX_HAVE_GCC_FOR_TARGET
4009 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4010
4011
4012 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4013 # Searching for installed target binutils.  We need to take extra care,
4014 # else we may find the wrong assembler, linker, etc., and lose.
4015 #
4016 # First try --with-build-time-tools, if specified.
4017 #
4018 # For build != host, we ask the installed GCC for the name of the tool it
4019 # uses, and accept it if it is an absolute path.  This is because the
4020 # only good choice for a compiler is the same GCC version that is being
4021 # installed (or we couldn't make target libraries), and we assume that
4022 # on the host system we'll have not only the same GCC version, but also
4023 # the same binutils version.
4024 #
4025 # For build == host, search the same directories that the installed
4026 # compiler will search.  We used to do this for the assembler, linker,
4027 # and nm only; for simplicity of configuration, however, we extend this
4028 # criterion to tools (such as ar and ranlib) that are never invoked by
4029 # the compiler, to avoid mismatches.
4030 #
4031 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4032 # if build == target.  This makes the most sense only when bootstrapping,
4033 # but we also do so when build != host.  In this case, we hope that the
4034 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4035 #
4036 # If we do not find a suitable binary, then try the user's path.
4037
4038
4039 ###
4040 # AC_PROG_CPP_WERROR
4041 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4042 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4043 # For now, using this also overrides header checks to use only the
4044 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4045 # bit harder from here).
4046 # Eventually autoconf will default to checking headers with the compiler
4047 # instead, and we'll have to do this differently.
4048
4049 # AC_PROG_CPP_WERROR
4050
4051 # Test for GNAT.
4052 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4053 # that understands Ada.  We use the user's CC setting, already found, and
4054 # possibly add $1 to the command-line parameters.
4055 #
4056 # Sets the shell variable have_gnat to yes or no as appropriate, and
4057 # substitutes GNATBIND and GNATMAKE.
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083 ac_ext=c
4084 ac_cpp='$CPP $CPPFLAGS'
4085 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4086 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4087 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4088 if test -n "$ac_tool_prefix"; then
4089   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4090 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4092 $as_echo_n "checking for $ac_word... " >&6; }
4093 if test "${ac_cv_prog_CC+set}" = set; then :
4094   $as_echo_n "(cached) " >&6
4095 else
4096   if test -n "$CC"; then
4097   ac_cv_prog_CC="$CC" # Let the user override the test.
4098 else
4099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4100 for as_dir in $PATH
4101 do
4102   IFS=$as_save_IFS
4103   test -z "$as_dir" && as_dir=.
4104     for ac_exec_ext in '' $ac_executable_extensions; do
4105   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4106     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4107     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4108     break 2
4109   fi
4110 done
4111   done
4112 IFS=$as_save_IFS
4113
4114 fi
4115 fi
4116 CC=$ac_cv_prog_CC
4117 if test -n "$CC"; then
4118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4119 $as_echo "$CC" >&6; }
4120 else
4121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4122 $as_echo "no" >&6; }
4123 fi
4124
4125
4126 fi
4127 if test -z "$ac_cv_prog_CC"; then
4128   ac_ct_CC=$CC
4129   # Extract the first word of "gcc", so it can be a program name with args.
4130 set dummy gcc; ac_word=$2
4131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4132 $as_echo_n "checking for $ac_word... " >&6; }
4133 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4134   $as_echo_n "(cached) " >&6
4135 else
4136   if test -n "$ac_ct_CC"; then
4137   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4138 else
4139 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4140 for as_dir in $PATH
4141 do
4142   IFS=$as_save_IFS
4143   test -z "$as_dir" && as_dir=.
4144     for ac_exec_ext in '' $ac_executable_extensions; do
4145   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4146     ac_cv_prog_ac_ct_CC="gcc"
4147     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4148     break 2
4149   fi
4150 done
4151   done
4152 IFS=$as_save_IFS
4153
4154 fi
4155 fi
4156 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4157 if test -n "$ac_ct_CC"; then
4158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4159 $as_echo "$ac_ct_CC" >&6; }
4160 else
4161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4162 $as_echo "no" >&6; }
4163 fi
4164
4165   if test "x$ac_ct_CC" = x; then
4166     CC=""
4167   else
4168     case $cross_compiling:$ac_tool_warned in
4169 yes:)
4170 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4171 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4172 ac_tool_warned=yes ;;
4173 esac
4174     CC=$ac_ct_CC
4175   fi
4176 else
4177   CC="$ac_cv_prog_CC"
4178 fi
4179
4180 if test -z "$CC"; then
4181           if test -n "$ac_tool_prefix"; then
4182     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4183 set dummy ${ac_tool_prefix}cc; ac_word=$2
4184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4185 $as_echo_n "checking for $ac_word... " >&6; }
4186 if test "${ac_cv_prog_CC+set}" = set; then :
4187   $as_echo_n "(cached) " >&6
4188 else
4189   if test -n "$CC"; then
4190   ac_cv_prog_CC="$CC" # Let the user override the test.
4191 else
4192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4193 for as_dir in $PATH
4194 do
4195   IFS=$as_save_IFS
4196   test -z "$as_dir" && as_dir=.
4197     for ac_exec_ext in '' $ac_executable_extensions; do
4198   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4199     ac_cv_prog_CC="${ac_tool_prefix}cc"
4200     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4201     break 2
4202   fi
4203 done
4204   done
4205 IFS=$as_save_IFS
4206
4207 fi
4208 fi
4209 CC=$ac_cv_prog_CC
4210 if test -n "$CC"; then
4211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4212 $as_echo "$CC" >&6; }
4213 else
4214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4215 $as_echo "no" >&6; }
4216 fi
4217
4218
4219   fi
4220 fi
4221 if test -z "$CC"; then
4222   # Extract the first word of "cc", so it can be a program name with args.
4223 set dummy cc; ac_word=$2
4224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4225 $as_echo_n "checking for $ac_word... " >&6; }
4226 if test "${ac_cv_prog_CC+set}" = set; then :
4227   $as_echo_n "(cached) " >&6
4228 else
4229   if test -n "$CC"; then
4230   ac_cv_prog_CC="$CC" # Let the user override the test.
4231 else
4232   ac_prog_rejected=no
4233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4234 for as_dir in $PATH
4235 do
4236   IFS=$as_save_IFS
4237   test -z "$as_dir" && as_dir=.
4238     for ac_exec_ext in '' $ac_executable_extensions; do
4239   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4240     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4241        ac_prog_rejected=yes
4242        continue
4243      fi
4244     ac_cv_prog_CC="cc"
4245     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4246     break 2
4247   fi
4248 done
4249   done
4250 IFS=$as_save_IFS
4251
4252 if test $ac_prog_rejected = yes; then
4253   # We found a bogon in the path, so make sure we never use it.
4254   set dummy $ac_cv_prog_CC
4255   shift
4256   if test $# != 0; then
4257     # We chose a different compiler from the bogus one.
4258     # However, it has the same basename, so the bogon will be chosen
4259     # first if we set CC to just the basename; use the full file name.
4260     shift
4261     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4262   fi
4263 fi
4264 fi
4265 fi
4266 CC=$ac_cv_prog_CC
4267 if test -n "$CC"; then
4268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4269 $as_echo "$CC" >&6; }
4270 else
4271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4272 $as_echo "no" >&6; }
4273 fi
4274
4275
4276 fi
4277 if test -z "$CC"; then
4278   if test -n "$ac_tool_prefix"; then
4279   for ac_prog in cl.exe
4280   do
4281     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4282 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4284 $as_echo_n "checking for $ac_word... " >&6; }
4285 if test "${ac_cv_prog_CC+set}" = set; then :
4286   $as_echo_n "(cached) " >&6
4287 else
4288   if test -n "$CC"; then
4289   ac_cv_prog_CC="$CC" # Let the user override the test.
4290 else
4291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4292 for as_dir in $PATH
4293 do
4294   IFS=$as_save_IFS
4295   test -z "$as_dir" && as_dir=.
4296     for ac_exec_ext in '' $ac_executable_extensions; do
4297   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4298     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4299     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4300     break 2
4301   fi
4302 done
4303   done
4304 IFS=$as_save_IFS
4305
4306 fi
4307 fi
4308 CC=$ac_cv_prog_CC
4309 if test -n "$CC"; then
4310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4311 $as_echo "$CC" >&6; }
4312 else
4313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4314 $as_echo "no" >&6; }
4315 fi
4316
4317
4318     test -n "$CC" && break
4319   done
4320 fi
4321 if test -z "$CC"; then
4322   ac_ct_CC=$CC
4323   for ac_prog in cl.exe
4324 do
4325   # Extract the first word of "$ac_prog", so it can be a program name with args.
4326 set dummy $ac_prog; ac_word=$2
4327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4328 $as_echo_n "checking for $ac_word... " >&6; }
4329 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4330   $as_echo_n "(cached) " >&6
4331 else
4332   if test -n "$ac_ct_CC"; then
4333   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4334 else
4335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4336 for as_dir in $PATH
4337 do
4338   IFS=$as_save_IFS
4339   test -z "$as_dir" && as_dir=.
4340     for ac_exec_ext in '' $ac_executable_extensions; do
4341   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4342     ac_cv_prog_ac_ct_CC="$ac_prog"
4343     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4344     break 2
4345   fi
4346 done
4347   done
4348 IFS=$as_save_IFS
4349
4350 fi
4351 fi
4352 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4353 if test -n "$ac_ct_CC"; then
4354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4355 $as_echo "$ac_ct_CC" >&6; }
4356 else
4357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4358 $as_echo "no" >&6; }
4359 fi
4360
4361
4362   test -n "$ac_ct_CC" && break
4363 done
4364
4365   if test "x$ac_ct_CC" = x; then
4366     CC=""
4367   else
4368     case $cross_compiling:$ac_tool_warned in
4369 yes:)
4370 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4371 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4372 ac_tool_warned=yes ;;
4373 esac
4374     CC=$ac_ct_CC
4375   fi
4376 fi
4377
4378 fi
4379
4380
4381 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4382 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4383 as_fn_error "no acceptable C compiler found in \$PATH
4384 See \`config.log' for more details." "$LINENO" 5; }
4385
4386 # Provide some information about the compiler.
4387 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4388 set X $ac_compile
4389 ac_compiler=$2
4390 for ac_option in --version -v -V -qversion; do
4391   { { ac_try="$ac_compiler $ac_option >&5"
4392 case "(($ac_try" in
4393   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4394   *) ac_try_echo=$ac_try;;
4395 esac
4396 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4397 $as_echo "$ac_try_echo"; } >&5
4398   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4399   ac_status=$?
4400   if test -s conftest.err; then
4401     sed '10a\
4402 ... rest of stderr output deleted ...
4403          10q' conftest.err >conftest.er1
4404     cat conftest.er1 >&5
4405     rm -f conftest.er1 conftest.err
4406   fi
4407   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4408   test $ac_status = 0; }
4409 done
4410
4411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4412 /* end confdefs.h.  */
4413
4414 int
4415 main ()
4416 {
4417
4418   ;
4419   return 0;
4420 }
4421 _ACEOF
4422 ac_clean_files_save=$ac_clean_files
4423 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4424 # Try to create an executable without -o first, disregard a.out.
4425 # It will help us diagnose broken compilers, and finding out an intuition
4426 # of exeext.
4427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4428 $as_echo_n "checking for C compiler default output file name... " >&6; }
4429 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4430
4431 # The possible output files:
4432 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4433
4434 ac_rmfiles=
4435 for ac_file in $ac_files
4436 do
4437   case $ac_file in
4438     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4439     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4440   esac
4441 done
4442 rm -f $ac_rmfiles
4443
4444 if { { ac_try="$ac_link_default"
4445 case "(($ac_try" in
4446   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4447   *) ac_try_echo=$ac_try;;
4448 esac
4449 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4450 $as_echo "$ac_try_echo"; } >&5
4451   (eval "$ac_link_default") 2>&5
4452   ac_status=$?
4453   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4454   test $ac_status = 0; }; then :
4455   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4456 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4457 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4458 # so that the user can short-circuit this test for compilers unknown to
4459 # Autoconf.
4460 for ac_file in $ac_files ''
4461 do
4462   test -f "$ac_file" || continue
4463   case $ac_file in
4464     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4465         ;;
4466     [ab].out )
4467         # We found the default executable, but exeext='' is most
4468         # certainly right.
4469         break;;
4470     *.* )
4471         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4472         then :; else
4473            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4474         fi
4475         # We set ac_cv_exeext here because the later test for it is not
4476         # safe: cross compilers may not add the suffix if given an `-o'
4477         # argument, so we may need to know it at that point already.
4478         # Even if this section looks crufty: it has the advantage of
4479         # actually working.
4480         break;;
4481     * )
4482         break;;
4483   esac
4484 done
4485 test "$ac_cv_exeext" = no && ac_cv_exeext=
4486
4487 else
4488   ac_file=''
4489 fi
4490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4491 $as_echo "$ac_file" >&6; }
4492 if test -z "$ac_file"; then :
4493   $as_echo "$as_me: failed program was:" >&5
4494 sed 's/^/| /' conftest.$ac_ext >&5
4495
4496 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4497 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4498 { as_fn_set_status 77
4499 as_fn_error "C compiler cannot create executables
4500 See \`config.log' for more details." "$LINENO" 5; }; }
4501 fi
4502 ac_exeext=$ac_cv_exeext
4503
4504 # Check that the compiler produces executables we can run.  If not, either
4505 # the compiler is broken, or we cross compile.
4506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4507 $as_echo_n "checking whether the C compiler works... " >&6; }
4508 # If not cross compiling, check that we can run a simple program.
4509 if test "$cross_compiling" != yes; then
4510   if { ac_try='./$ac_file'
4511   { { case "(($ac_try" in
4512   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4513   *) ac_try_echo=$ac_try;;
4514 esac
4515 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4516 $as_echo "$ac_try_echo"; } >&5
4517   (eval "$ac_try") 2>&5
4518   ac_status=$?
4519   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4520   test $ac_status = 0; }; }; then
4521     cross_compiling=no
4522   else
4523     if test "$cross_compiling" = maybe; then
4524         cross_compiling=yes
4525     else
4526         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4527 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4528 as_fn_error "cannot run C compiled programs.
4529 If you meant to cross compile, use \`--host'.
4530 See \`config.log' for more details." "$LINENO" 5; }
4531     fi
4532   fi
4533 fi
4534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4535 $as_echo "yes" >&6; }
4536
4537 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4538 ac_clean_files=$ac_clean_files_save
4539 # Check that the compiler produces executables we can run.  If not, either
4540 # the compiler is broken, or we cross compile.
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4542 $as_echo_n "checking whether we are cross compiling... " >&6; }
4543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4544 $as_echo "$cross_compiling" >&6; }
4545
4546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4547 $as_echo_n "checking for suffix of executables... " >&6; }
4548 if { { ac_try="$ac_link"
4549 case "(($ac_try" in
4550   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4551   *) ac_try_echo=$ac_try;;
4552 esac
4553 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4554 $as_echo "$ac_try_echo"; } >&5
4555   (eval "$ac_link") 2>&5
4556   ac_status=$?
4557   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4558   test $ac_status = 0; }; then :
4559   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4560 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4561 # work properly (i.e., refer to `conftest.exe'), while it won't with
4562 # `rm'.
4563 for ac_file in conftest.exe conftest conftest.*; do
4564   test -f "$ac_file" || continue
4565   case $ac_file in
4566     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4567     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4568           break;;
4569     * ) break;;
4570   esac
4571 done
4572 else
4573   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4574 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4575 as_fn_error "cannot compute suffix of executables: cannot compile and link
4576 See \`config.log' for more details." "$LINENO" 5; }
4577 fi
4578 rm -f conftest$ac_cv_exeext
4579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4580 $as_echo "$ac_cv_exeext" >&6; }
4581
4582 rm -f conftest.$ac_ext
4583 EXEEXT=$ac_cv_exeext
4584 ac_exeext=$EXEEXT
4585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4586 $as_echo_n "checking for suffix of object files... " >&6; }
4587 if test "${ac_cv_objext+set}" = set; then :
4588   $as_echo_n "(cached) " >&6
4589 else
4590   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4591 /* end confdefs.h.  */
4592
4593 int
4594 main ()
4595 {
4596
4597   ;
4598   return 0;
4599 }
4600 _ACEOF
4601 rm -f conftest.o conftest.obj
4602 if { { ac_try="$ac_compile"
4603 case "(($ac_try" in
4604   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4605   *) ac_try_echo=$ac_try;;
4606 esac
4607 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4608 $as_echo "$ac_try_echo"; } >&5
4609   (eval "$ac_compile") 2>&5
4610   ac_status=$?
4611   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4612   test $ac_status = 0; }; then :
4613   for ac_file in conftest.o conftest.obj conftest.*; do
4614   test -f "$ac_file" || continue;
4615   case $ac_file in
4616     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4617     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4618        break;;
4619   esac
4620 done
4621 else
4622   $as_echo "$as_me: failed program was:" >&5
4623 sed 's/^/| /' conftest.$ac_ext >&5
4624
4625 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4626 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4627 as_fn_error "cannot compute suffix of object files: cannot compile
4628 See \`config.log' for more details." "$LINENO" 5; }
4629 fi
4630 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4631 fi
4632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4633 $as_echo "$ac_cv_objext" >&6; }
4634 OBJEXT=$ac_cv_objext
4635 ac_objext=$OBJEXT
4636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4637 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4638 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4639   $as_echo_n "(cached) " >&6
4640 else
4641   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4642 /* end confdefs.h.  */
4643
4644 int
4645 main ()
4646 {
4647 #ifndef __GNUC__
4648        choke me
4649 #endif
4650
4651   ;
4652   return 0;
4653 }
4654 _ACEOF
4655 if ac_fn_c_try_compile "$LINENO"; then :
4656   ac_compiler_gnu=yes
4657 else
4658   ac_compiler_gnu=no
4659 fi
4660 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4661 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4662
4663 fi
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4665 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4666 if test $ac_compiler_gnu = yes; then
4667   GCC=yes
4668 else
4669   GCC=
4670 fi
4671 ac_test_CFLAGS=${CFLAGS+set}
4672 ac_save_CFLAGS=$CFLAGS
4673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4674 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4675 if test "${ac_cv_prog_cc_g+set}" = set; then :
4676   $as_echo_n "(cached) " >&6
4677 else
4678   ac_save_c_werror_flag=$ac_c_werror_flag
4679    ac_c_werror_flag=yes
4680    ac_cv_prog_cc_g=no
4681    CFLAGS="-g"
4682    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4683 /* end confdefs.h.  */
4684
4685 int
4686 main ()
4687 {
4688
4689   ;
4690   return 0;
4691 }
4692 _ACEOF
4693 if ac_fn_c_try_compile "$LINENO"; then :
4694   ac_cv_prog_cc_g=yes
4695 else
4696   CFLAGS=""
4697       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4698 /* end confdefs.h.  */
4699
4700 int
4701 main ()
4702 {
4703
4704   ;
4705   return 0;
4706 }
4707 _ACEOF
4708 if ac_fn_c_try_compile "$LINENO"; then :
4709
4710 else
4711   ac_c_werror_flag=$ac_save_c_werror_flag
4712          CFLAGS="-g"
4713          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4714 /* end confdefs.h.  */
4715
4716 int
4717 main ()
4718 {
4719
4720   ;
4721   return 0;
4722 }
4723 _ACEOF
4724 if ac_fn_c_try_compile "$LINENO"; then :
4725   ac_cv_prog_cc_g=yes
4726 fi
4727 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4728 fi
4729 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4730 fi
4731 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4732    ac_c_werror_flag=$ac_save_c_werror_flag
4733 fi
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4735 $as_echo "$ac_cv_prog_cc_g" >&6; }
4736 if test "$ac_test_CFLAGS" = set; then
4737   CFLAGS=$ac_save_CFLAGS
4738 elif test $ac_cv_prog_cc_g = yes; then
4739   if test "$GCC" = yes; then
4740     CFLAGS="-g -O2"
4741   else
4742     CFLAGS="-g"
4743   fi
4744 else
4745   if test "$GCC" = yes; then
4746     CFLAGS="-O2"
4747   else
4748     CFLAGS=
4749   fi
4750 fi
4751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4752 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4753 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4754   $as_echo_n "(cached) " >&6
4755 else
4756   ac_cv_prog_cc_c89=no
4757 ac_save_CC=$CC
4758 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4759 /* end confdefs.h.  */
4760 #include <stdarg.h>
4761 #include <stdio.h>
4762 #include <sys/types.h>
4763 #include <sys/stat.h>
4764 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4765 struct buf { int x; };
4766 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4767 static char *e (p, i)
4768      char **p;
4769      int i;
4770 {
4771   return p[i];
4772 }
4773 static char *f (char * (*g) (char **, int), char **p, ...)
4774 {
4775   char *s;
4776   va_list v;
4777   va_start (v,p);
4778   s = g (p, va_arg (v,int));
4779   va_end (v);
4780   return s;
4781 }
4782
4783 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4784    function prototypes and stuff, but not '\xHH' hex character constants.
4785    These don't provoke an error unfortunately, instead are silently treated
4786    as 'x'.  The following induces an error, until -std is added to get
4787    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4788    array size at least.  It's necessary to write '\x00'==0 to get something
4789    that's true only with -std.  */
4790 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4791
4792 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4793    inside strings and character constants.  */
4794 #define FOO(x) 'x'
4795 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4796
4797 int test (int i, double x);
4798 struct s1 {int (*f) (int a);};
4799 struct s2 {int (*f) (double a);};
4800 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4801 int argc;
4802 char **argv;
4803 int
4804 main ()
4805 {
4806 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4807   ;
4808   return 0;
4809 }
4810 _ACEOF
4811 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4812         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4813 do
4814   CC="$ac_save_CC $ac_arg"
4815   if ac_fn_c_try_compile "$LINENO"; then :
4816   ac_cv_prog_cc_c89=$ac_arg
4817 fi
4818 rm -f core conftest.err conftest.$ac_objext
4819   test "x$ac_cv_prog_cc_c89" != "xno" && break
4820 done
4821 rm -f conftest.$ac_ext
4822 CC=$ac_save_CC
4823
4824 fi
4825 # AC_CACHE_VAL
4826 case "x$ac_cv_prog_cc_c89" in
4827   x)
4828     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4829 $as_echo "none needed" >&6; } ;;
4830   xno)
4831     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4832 $as_echo "unsupported" >&6; } ;;
4833   *)
4834     CC="$CC $ac_cv_prog_cc_c89"
4835     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4836 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4837 esac
4838 if test "x$ac_cv_prog_cc_c89" != xno; then :
4839
4840 fi
4841
4842 ac_ext=c
4843 ac_cpp='$CPP $CPPFLAGS'
4844 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4845 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4846 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4847
4848 ac_aux_dir=
4849 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4850   for ac_t in install-sh install.sh shtool; do
4851     if test -f "$ac_dir/$ac_t"; then
4852       ac_aux_dir=$ac_dir
4853       ac_install_sh="$ac_aux_dir/$ac_t -c"
4854       break 2
4855     fi
4856   done
4857 done
4858 if test -z "$ac_aux_dir"; then
4859   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4860 fi
4861
4862 # These three variables are undocumented and unsupported,
4863 # and are intended to be withdrawn in a future Autoconf release.
4864 # They can cause serious problems if a builder's source tree is in a directory
4865 # whose full name contains unusual characters.
4866 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4867 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4868 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4869
4870
4871 # Make sure we can run config.sub.
4872 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4873   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4874
4875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4876 $as_echo_n "checking build system type... " >&6; }
4877 if test "${ac_cv_build+set}" = set; then :
4878   $as_echo_n "(cached) " >&6
4879 else
4880   ac_build_alias=$build_alias
4881 test "x$ac_build_alias" = x &&
4882   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4883 test "x$ac_build_alias" = x &&
4884   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4885 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4886   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4887
4888 fi
4889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4890 $as_echo "$ac_cv_build" >&6; }
4891 case $ac_cv_build in
4892 *-*-*) ;;
4893 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4894 esac
4895 build=$ac_cv_build
4896 ac_save_IFS=$IFS; IFS='-'
4897 set x $ac_cv_build
4898 shift
4899 build_cpu=$1
4900 build_vendor=$2
4901 shift; shift
4902 # Remember, the first character of IFS is used to create $*,
4903 # except with old shells:
4904 build_os=$*
4905 IFS=$ac_save_IFS
4906 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4907
4908
4909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4910 $as_echo_n "checking host system type... " >&6; }
4911 if test "${ac_cv_host+set}" = set; then :
4912   $as_echo_n "(cached) " >&6
4913 else
4914   if test "x$host_alias" = x; then
4915   ac_cv_host=$ac_cv_build
4916 else
4917   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4918     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4919 fi
4920
4921 fi
4922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4923 $as_echo "$ac_cv_host" >&6; }
4924 case $ac_cv_host in
4925 *-*-*) ;;
4926 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4927 esac
4928 host=$ac_cv_host
4929 ac_save_IFS=$IFS; IFS='-'
4930 set x $ac_cv_host
4931 shift
4932 host_cpu=$1
4933 host_vendor=$2
4934 shift; shift
4935 # Remember, the first character of IFS is used to create $*,
4936 # except with old shells:
4937 host_os=$*
4938 IFS=$ac_save_IFS
4939 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4940
4941
4942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4943 $as_echo_n "checking target system type... " >&6; }
4944 if test "${ac_cv_target+set}" = set; then :
4945   $as_echo_n "(cached) " >&6
4946 else
4947   if test "x$target_alias" = x; then
4948   ac_cv_target=$ac_cv_host
4949 else
4950   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4951     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4952 fi
4953
4954 fi
4955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4956 $as_echo "$ac_cv_target" >&6; }
4957 case $ac_cv_target in
4958 *-*-*) ;;
4959 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4960 esac
4961 target=$ac_cv_target
4962 ac_save_IFS=$IFS; IFS='-'
4963 set x $ac_cv_target
4964 shift
4965 target_cpu=$1
4966 target_vendor=$2
4967 shift; shift
4968 # Remember, the first character of IFS is used to create $*,
4969 # except with old shells:
4970 target_os=$*
4971 IFS=$ac_save_IFS
4972 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4973
4974
4975 # The aliases save the names the user supplied, while $host etc.
4976 # will get canonicalized.
4977 test -n "$target_alias" &&
4978   test "$program_prefix$program_suffix$program_transform_name" = \
4979     NONENONEs,x,x, &&
4980   program_prefix=${target_alias}-
4981
4982 ac_ext=c
4983 ac_cpp='$CPP $CPPFLAGS'
4984 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4985 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4986 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4988 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4989 # On Suns, sometimes $CPP names a directory.
4990 if test -n "$CPP" && test -d "$CPP"; then
4991   CPP=
4992 fi
4993 if test -z "$CPP"; then
4994   if test "${ac_cv_prog_CPP+set}" = set; then :
4995   $as_echo_n "(cached) " >&6
4996 else
4997       # Double quotes because CPP needs to be expanded
4998     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4999     do
5000       ac_preproc_ok=false
5001 for ac_c_preproc_warn_flag in '' yes
5002 do
5003   # Use a header file that comes with gcc, so configuring glibc
5004   # with a fresh cross-compiler works.
5005   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5006   # <limits.h> exists even on freestanding compilers.
5007   # On the NeXT, cc -E runs the code through the compiler's parser,
5008   # not just through cpp. "Syntax error" is here to catch this case.
5009   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5010 /* end confdefs.h.  */
5011 #ifdef __STDC__
5012 # include <limits.h>
5013 #else
5014 # include <assert.h>
5015 #endif
5016                      Syntax error
5017 _ACEOF
5018 if ac_fn_c_try_cpp "$LINENO"; then :
5019
5020 else
5021   # Broken: fails on valid input.
5022 continue
5023 fi
5024 rm -f conftest.err conftest.$ac_ext
5025
5026   # OK, works on sane cases.  Now check whether nonexistent headers
5027   # can be detected and how.
5028   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5029 /* end confdefs.h.  */
5030 #include <ac_nonexistent.h>
5031 _ACEOF
5032 if ac_fn_c_try_cpp "$LINENO"; then :
5033   # Broken: success on invalid input.
5034 continue
5035 else
5036   # Passes both tests.
5037 ac_preproc_ok=:
5038 break
5039 fi
5040 rm -f conftest.err conftest.$ac_ext
5041
5042 done
5043 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5044 rm -f conftest.err conftest.$ac_ext
5045 if $ac_preproc_ok; then :
5046   break
5047 fi
5048
5049     done
5050     ac_cv_prog_CPP=$CPP
5051
5052 fi
5053   CPP=$ac_cv_prog_CPP
5054 else
5055   ac_cv_prog_CPP=$CPP
5056 fi
5057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5058 $as_echo "$CPP" >&6; }
5059 ac_preproc_ok=false
5060 for ac_c_preproc_warn_flag in '' yes
5061 do
5062   # Use a header file that comes with gcc, so configuring glibc
5063   # with a fresh cross-compiler works.
5064   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5065   # <limits.h> exists even on freestanding compilers.
5066   # On the NeXT, cc -E runs the code through the compiler's parser,
5067   # not just through cpp. "Syntax error" is here to catch this case.
5068   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5069 /* end confdefs.h.  */
5070 #ifdef __STDC__
5071 # include <limits.h>
5072 #else
5073 # include <assert.h>
5074 #endif
5075                      Syntax error
5076 _ACEOF
5077 if ac_fn_c_try_cpp "$LINENO"; then :
5078
5079 else
5080   # Broken: fails on valid input.
5081 continue
5082 fi
5083 rm -f conftest.err conftest.$ac_ext
5084
5085   # OK, works on sane cases.  Now check whether nonexistent headers
5086   # can be detected and how.
5087   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5088 /* end confdefs.h.  */
5089 #include <ac_nonexistent.h>
5090 _ACEOF
5091 if ac_fn_c_try_cpp "$LINENO"; then :
5092   # Broken: success on invalid input.
5093 continue
5094 else
5095   # Passes both tests.
5096 ac_preproc_ok=:
5097 break
5098 fi
5099 rm -f conftest.err conftest.$ac_ext
5100
5101 done
5102 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5103 rm -f conftest.err conftest.$ac_ext
5104 if $ac_preproc_ok; then :
5105
5106 else
5107   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5108 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5109 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5110 See \`config.log' for more details." "$LINENO" 5; }
5111 fi
5112
5113 ac_ext=c
5114 ac_cpp='$CPP $CPPFLAGS'
5115 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5116 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5117 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5118
5119
5120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5121 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5122 if test "${ac_cv_path_GREP+set}" = set; then :
5123   $as_echo_n "(cached) " >&6
5124 else
5125   if test -z "$GREP"; then
5126   ac_path_GREP_found=false
5127   # Loop through the user's path and test for each of PROGNAME-LIST
5128   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5129 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5130 do
5131   IFS=$as_save_IFS
5132   test -z "$as_dir" && as_dir=.
5133     for ac_prog in grep ggrep; do
5134     for ac_exec_ext in '' $ac_executable_extensions; do
5135       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5136       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5137 # Check for GNU ac_path_GREP and select it if it is found.
5138   # Check for GNU $ac_path_GREP
5139 case `"$ac_path_GREP" --version 2>&1` in
5140 *GNU*)
5141   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5142 *)
5143   ac_count=0
5144   $as_echo_n 0123456789 >"conftest.in"
5145   while :
5146   do
5147     cat "conftest.in" "conftest.in" >"conftest.tmp"
5148     mv "conftest.tmp" "conftest.in"
5149     cp "conftest.in" "conftest.nl"
5150     $as_echo 'GREP' >> "conftest.nl"
5151     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5152     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5153     as_fn_arith $ac_count + 1 && ac_count=$as_val
5154     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5155       # Best one so far, save it but keep looking for a better one
5156       ac_cv_path_GREP="$ac_path_GREP"
5157       ac_path_GREP_max=$ac_count
5158     fi
5159     # 10*(2^10) chars as input seems more than enough
5160     test $ac_count -gt 10 && break
5161   done
5162   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5163 esac
5164
5165       $ac_path_GREP_found && break 3
5166     done
5167   done
5168   done
5169 IFS=$as_save_IFS
5170   if test -z "$ac_cv_path_GREP"; then
5171     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5172   fi
5173 else
5174   ac_cv_path_GREP=$GREP
5175 fi
5176
5177 fi
5178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5179 $as_echo "$ac_cv_path_GREP" >&6; }
5180  GREP="$ac_cv_path_GREP"
5181
5182
5183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5184 $as_echo_n "checking for egrep... " >&6; }
5185 if test "${ac_cv_path_EGREP+set}" = set; then :
5186   $as_echo_n "(cached) " >&6
5187 else
5188   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5189    then ac_cv_path_EGREP="$GREP -E"
5190    else
5191      if test -z "$EGREP"; then
5192   ac_path_EGREP_found=false
5193   # Loop through the user's path and test for each of PROGNAME-LIST
5194   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5195 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5196 do
5197   IFS=$as_save_IFS
5198   test -z "$as_dir" && as_dir=.
5199     for ac_prog in egrep; do
5200     for ac_exec_ext in '' $ac_executable_extensions; do
5201       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5202       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5203 # Check for GNU ac_path_EGREP and select it if it is found.
5204   # Check for GNU $ac_path_EGREP
5205 case `"$ac_path_EGREP" --version 2>&1` in
5206 *GNU*)
5207   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5208 *)
5209   ac_count=0
5210   $as_echo_n 0123456789 >"conftest.in"
5211   while :
5212   do
5213     cat "conftest.in" "conftest.in" >"conftest.tmp"
5214     mv "conftest.tmp" "conftest.in"
5215     cp "conftest.in" "conftest.nl"
5216     $as_echo 'EGREP' >> "conftest.nl"
5217     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5218     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5219     as_fn_arith $ac_count + 1 && ac_count=$as_val
5220     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5221       # Best one so far, save it but keep looking for a better one
5222       ac_cv_path_EGREP="$ac_path_EGREP"
5223       ac_path_EGREP_max=$ac_count
5224     fi
5225     # 10*(2^10) chars as input seems more than enough
5226     test $ac_count -gt 10 && break
5227   done
5228   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5229 esac
5230
5231       $ac_path_EGREP_found && break 3
5232     done
5233   done
5234   done
5235 IFS=$as_save_IFS
5236   if test -z "$ac_cv_path_EGREP"; then
5237     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5238   fi
5239 else
5240   ac_cv_path_EGREP=$EGREP
5241 fi
5242
5243    fi
5244 fi
5245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5246 $as_echo "$ac_cv_path_EGREP" >&6; }
5247  EGREP="$ac_cv_path_EGREP"
5248
5249
5250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5251 $as_echo_n "checking for ANSI C header files... " >&6; }
5252 if test "${ac_cv_header_stdc+set}" = set; then :
5253   $as_echo_n "(cached) " >&6
5254 else
5255   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5256 /* end confdefs.h.  */
5257 #include <stdlib.h>
5258 #include <stdarg.h>
5259 #include <string.h>
5260 #include <float.h>
5261
5262 int
5263 main ()
5264 {
5265
5266   ;
5267   return 0;
5268 }
5269 _ACEOF
5270 if ac_fn_c_try_compile "$LINENO"; then :
5271   ac_cv_header_stdc=yes
5272 else
5273   ac_cv_header_stdc=no
5274 fi
5275 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5276
5277 if test $ac_cv_header_stdc = yes; then
5278   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5279   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5280 /* end confdefs.h.  */
5281 #include <string.h>
5282
5283 _ACEOF
5284 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5285   $EGREP "memchr" >/dev/null 2>&1; then :
5286
5287 else
5288   ac_cv_header_stdc=no
5289 fi
5290 rm -f conftest*
5291
5292 fi
5293
5294 if test $ac_cv_header_stdc = yes; then
5295   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5296   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5297 /* end confdefs.h.  */
5298 #include <stdlib.h>
5299
5300 _ACEOF
5301 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5302   $EGREP "free" >/dev/null 2>&1; then :
5303
5304 else
5305   ac_cv_header_stdc=no
5306 fi
5307 rm -f conftest*
5308
5309 fi
5310
5311 if test $ac_cv_header_stdc = yes; then
5312   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5313   if test "$cross_compiling" = yes; then :
5314   :
5315 else
5316   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5317 /* end confdefs.h.  */
5318 #include <ctype.h>
5319 #include <stdlib.h>
5320 #if ((' ' & 0x0FF) == 0x020)
5321 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5322 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5323 #else
5324 # define ISLOWER(c) \
5325                    (('a' <= (c) && (c) <= 'i') \
5326                      || ('j' <= (c) && (c) <= 'r') \
5327                      || ('s' <= (c) && (c) <= 'z'))
5328 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5329 #endif
5330
5331 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5332 int
5333 main ()
5334 {
5335   int i;
5336   for (i = 0; i < 256; i++)
5337     if (XOR (islower (i), ISLOWER (i))
5338         || toupper (i) != TOUPPER (i))
5339       return 2;
5340   return 0;
5341 }
5342 _ACEOF
5343 if ac_fn_c_try_run "$LINENO"; then :
5344
5345 else
5346   ac_cv_header_stdc=no
5347 fi
5348 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5349   conftest.$ac_objext conftest.beam conftest.$ac_ext
5350 fi
5351
5352 fi
5353 fi
5354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5355 $as_echo "$ac_cv_header_stdc" >&6; }
5356 if test $ac_cv_header_stdc = yes; then
5357
5358 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5359
5360 fi
5361
5362 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5363 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5364                   inttypes.h stdint.h unistd.h
5365 do :
5366   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5367 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5368 "
5369 eval as_val=\$$as_ac_Header
5370    if test "x$as_val" = x""yes; then :
5371   cat >>confdefs.h <<_ACEOF
5372 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5373 _ACEOF
5374
5375 fi
5376
5377 done
5378
5379
5380
5381   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5382 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5383   MINIX=yes
5384 else
5385   MINIX=
5386 fi
5387
5388
5389   if test "$MINIX" = yes; then
5390
5391 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5392
5393
5394 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5395
5396
5397 $as_echo "#define _MINIX 1" >>confdefs.h
5398
5399   fi
5400
5401
5402   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5403 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5404 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5405   $as_echo_n "(cached) " >&6
5406 else
5407   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5408 /* end confdefs.h.  */
5409
5410 #         define __EXTENSIONS__ 1
5411           $ac_includes_default
5412 int
5413 main ()
5414 {
5415
5416   ;
5417   return 0;
5418 }
5419 _ACEOF
5420 if ac_fn_c_try_compile "$LINENO"; then :
5421   ac_cv_safe_to_define___extensions__=yes
5422 else
5423   ac_cv_safe_to_define___extensions__=no
5424 fi
5425 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5426 fi
5427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5428 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5429   test $ac_cv_safe_to_define___extensions__ = yes &&
5430     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5431
5432   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5433
5434   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5435
5436   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5437
5438   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5439
5440
5441 test "$program_prefix" != NONE &&
5442   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5443 # Use a double $ so make ignores it.
5444 test "$program_suffix" != NONE &&
5445   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5446 # Double any \ or $.
5447 # By default was `s,x,x', remove it if useless.
5448 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5449 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5450
5451 # Find a good install program.  We prefer a C program (faster),
5452 # so one script is as good as another.  But avoid the broken or
5453 # incompatible versions:
5454 # SysV /etc/install, /usr/sbin/install
5455 # SunOS /usr/etc/install
5456 # IRIX /sbin/install
5457 # AIX /bin/install
5458 # AmigaOS /C/install, which installs bootblocks on floppy discs
5459 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5460 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5461 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5462 # OS/2's system install, which has a completely different semantic
5463 # ./install, which can be erroneously created by make from ./install.sh.
5464 # Reject install programs that cannot install multiple files.
5465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5466 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5467 if test -z "$INSTALL"; then
5468 if test "${ac_cv_path_install+set}" = set; then :
5469   $as_echo_n "(cached) " >&6
5470 else
5471   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5472 for as_dir in $PATH
5473 do
5474   IFS=$as_save_IFS
5475   test -z "$as_dir" && as_dir=.
5476     # Account for people who put trailing slashes in PATH elements.
5477 case $as_dir/ in #((
5478   ./ | .// | /[cC]/* | \
5479   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5480   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5481   /usr/ucb/* ) ;;
5482   *)
5483     # OSF1 and SCO ODT 3.0 have their own names for install.
5484     # Don't use installbsd from OSF since it installs stuff as root
5485     # by default.
5486     for ac_prog in ginstall scoinst install; do
5487       for ac_exec_ext in '' $ac_executable_extensions; do
5488         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5489           if test $ac_prog = install &&
5490             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5491             # AIX install.  It has an incompatible calling convention.
5492             :
5493           elif test $ac_prog = install &&
5494             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5495             # program-specific install script used by HP pwplus--don't use.
5496             :
5497           else
5498             rm -rf conftest.one conftest.two conftest.dir
5499             echo one > conftest.one
5500             echo two > conftest.two
5501             mkdir conftest.dir
5502             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5503               test -s conftest.one && test -s conftest.two &&
5504               test -s conftest.dir/conftest.one &&
5505               test -s conftest.dir/conftest.two
5506             then
5507               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5508               break 3
5509             fi
5510           fi
5511         fi
5512       done
5513     done
5514     ;;
5515 esac
5516
5517   done
5518 IFS=$as_save_IFS
5519
5520 rm -rf conftest.one conftest.two conftest.dir
5521
5522 fi
5523   if test "${ac_cv_path_install+set}" = set; then
5524     INSTALL=$ac_cv_path_install
5525   else
5526     # As a last resort, use the slow shell script.  Don't cache a
5527     # value for INSTALL within a source directory, because that will
5528     # break other packages using the cache if that directory is
5529     # removed, or if the value is a relative name.
5530     INSTALL=$ac_install_sh
5531   fi
5532 fi
5533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5534 $as_echo "$INSTALL" >&6; }
5535
5536 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5537 # It thinks the first close brace ends the variable substitution.
5538 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5539
5540 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5541
5542 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5543
5544 rm -rf .tst 2>/dev/null
5545 mkdir .tst 2>/dev/null
5546 if test -d .tst; then
5547   am__leading_dot=.
5548 else
5549   am__leading_dot=_
5550 fi
5551 rmdir .tst 2>/dev/null
5552
5553 DEPDIR="${am__leading_dot}deps"
5554
5555 case `pwd` in
5556   *\ * | *\     *)
5557     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5558 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5559 esac
5560
5561
5562
5563 macro_version='2.2.7a'
5564 macro_revision='1.3134'
5565
5566
5567
5568
5569
5570
5571
5572
5573
5574
5575
5576
5577
5578 ltmain="$ac_aux_dir/ltmain.sh"
5579
5580 # Backslashify metacharacters that are still active within
5581 # double-quoted strings.
5582 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5583
5584 # Same as above, but do not quote variable references.
5585 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5586
5587 # Sed substitution to delay expansion of an escaped shell variable in a
5588 # double_quote_subst'ed string.
5589 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5590
5591 # Sed substitution to delay expansion of an escaped single quote.
5592 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5593
5594 # Sed substitution to avoid accidental globbing in evaled expressions
5595 no_glob_subst='s/\*/\\\*/g'
5596
5597 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5598 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5599 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5600
5601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5602 $as_echo_n "checking how to print strings... " >&6; }
5603 # Test print first, because it will be a builtin if present.
5604 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5605    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5606   ECHO='print -r --'
5607 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5608   ECHO='printf %s\n'
5609 else
5610   # Use this function as a fallback that always works.
5611   func_fallback_echo ()
5612   {
5613     eval 'cat <<_LTECHO_EOF
5614 $1
5615 _LTECHO_EOF'
5616   }
5617   ECHO='func_fallback_echo'
5618 fi
5619
5620 # func_echo_all arg...
5621 # Invoke $ECHO with all args, space-separated.
5622 func_echo_all ()
5623 {
5624     $ECHO ""
5625 }
5626
5627 case "$ECHO" in
5628   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5629 $as_echo "printf" >&6; } ;;
5630   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5631 $as_echo "print -r" >&6; } ;;
5632   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5633 $as_echo "cat" >&6; } ;;
5634 esac
5635
5636
5637
5638
5639
5640
5641
5642
5643
5644
5645
5646
5647
5648
5649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5650 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5651 if test "${ac_cv_path_SED+set}" = set; then :
5652   $as_echo_n "(cached) " >&6
5653 else
5654             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5655      for ac_i in 1 2 3 4 5 6 7; do
5656        ac_script="$ac_script$as_nl$ac_script"
5657      done
5658      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5659      { ac_script=; unset ac_script;}
5660      if test -z "$SED"; then
5661   ac_path_SED_found=false
5662   # Loop through the user's path and test for each of PROGNAME-LIST
5663   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5664 for as_dir in $PATH
5665 do
5666   IFS=$as_save_IFS
5667   test -z "$as_dir" && as_dir=.
5668     for ac_prog in sed gsed; do
5669     for ac_exec_ext in '' $ac_executable_extensions; do
5670       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5671       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5672 # Check for GNU ac_path_SED and select it if it is found.
5673   # Check for GNU $ac_path_SED
5674 case `"$ac_path_SED" --version 2>&1` in
5675 *GNU*)
5676   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5677 *)
5678   ac_count=0
5679   $as_echo_n 0123456789 >"conftest.in"
5680   while :
5681   do
5682     cat "conftest.in" "conftest.in" >"conftest.tmp"
5683     mv "conftest.tmp" "conftest.in"
5684     cp "conftest.in" "conftest.nl"
5685     $as_echo '' >> "conftest.nl"
5686     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5687     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5688     as_fn_arith $ac_count + 1 && ac_count=$as_val
5689     if test $ac_count -gt ${ac_path_SED_max-0}; then
5690       # Best one so far, save it but keep looking for a better one
5691       ac_cv_path_SED="$ac_path_SED"
5692       ac_path_SED_max=$ac_count
5693     fi
5694     # 10*(2^10) chars as input seems more than enough
5695     test $ac_count -gt 10 && break
5696   done
5697   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5698 esac
5699
5700       $ac_path_SED_found && break 3
5701     done
5702   done
5703   done
5704 IFS=$as_save_IFS
5705   if test -z "$ac_cv_path_SED"; then
5706     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5707   fi
5708 else
5709   ac_cv_path_SED=$SED
5710 fi
5711
5712 fi
5713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5714 $as_echo "$ac_cv_path_SED" >&6; }
5715  SED="$ac_cv_path_SED"
5716   rm -f conftest.sed
5717
5718 test -z "$SED" && SED=sed
5719 Xsed="$SED -e 1s/^X//"
5720
5721
5722
5723
5724
5725
5726
5727
5728
5729
5730
5731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5732 $as_echo_n "checking for fgrep... " >&6; }
5733 if test "${ac_cv_path_FGREP+set}" = set; then :
5734   $as_echo_n "(cached) " >&6
5735 else
5736   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5737    then ac_cv_path_FGREP="$GREP -F"
5738    else
5739      if test -z "$FGREP"; then
5740   ac_path_FGREP_found=false
5741   # Loop through the user's path and test for each of PROGNAME-LIST
5742   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5743 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5744 do
5745   IFS=$as_save_IFS
5746   test -z "$as_dir" && as_dir=.
5747     for ac_prog in fgrep; do
5748     for ac_exec_ext in '' $ac_executable_extensions; do
5749       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5750       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5751 # Check for GNU ac_path_FGREP and select it if it is found.
5752   # Check for GNU $ac_path_FGREP
5753 case `"$ac_path_FGREP" --version 2>&1` in
5754 *GNU*)
5755   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5756 *)
5757   ac_count=0
5758   $as_echo_n 0123456789 >"conftest.in"
5759   while :
5760   do
5761     cat "conftest.in" "conftest.in" >"conftest.tmp"
5762     mv "conftest.tmp" "conftest.in"
5763     cp "conftest.in" "conftest.nl"
5764     $as_echo 'FGREP' >> "conftest.nl"
5765     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5766     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5767     as_fn_arith $ac_count + 1 && ac_count=$as_val
5768     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5769       # Best one so far, save it but keep looking for a better one
5770       ac_cv_path_FGREP="$ac_path_FGREP"
5771       ac_path_FGREP_max=$ac_count
5772     fi
5773     # 10*(2^10) chars as input seems more than enough
5774     test $ac_count -gt 10 && break
5775   done
5776   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5777 esac
5778
5779       $ac_path_FGREP_found && break 3
5780     done
5781   done
5782   done
5783 IFS=$as_save_IFS
5784   if test -z "$ac_cv_path_FGREP"; then
5785     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5786   fi
5787 else
5788   ac_cv_path_FGREP=$FGREP
5789 fi
5790
5791    fi
5792 fi
5793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5794 $as_echo "$ac_cv_path_FGREP" >&6; }
5795  FGREP="$ac_cv_path_FGREP"
5796
5797
5798 test -z "$GREP" && GREP=grep
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818 # Check whether --with-gnu-ld was given.
5819 if test "${with_gnu_ld+set}" = set; then :
5820   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5821 else
5822   with_gnu_ld=no
5823 fi
5824
5825 ac_prog=ld
5826 if test "$GCC" = yes; then
5827   # Check if gcc -print-prog-name=ld gives a path.
5828   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5829 $as_echo_n "checking for ld used by $CC... " >&6; }
5830   case $host in
5831   *-*-mingw*)
5832     # gcc leaves a trailing carriage return which upsets mingw
5833     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5834   *)
5835     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5836   esac
5837   case $ac_prog in
5838     # Accept absolute paths.
5839     [\\/]* | ?:[\\/]*)
5840       re_direlt='/[^/][^/]*/\.\./'
5841       # Canonicalize the pathname of ld
5842       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5843       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5844         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5845       done
5846       test -z "$LD" && LD="$ac_prog"
5847       ;;
5848   "")
5849     # If it fails, then pretend we aren't using GCC.
5850     ac_prog=ld
5851     ;;
5852   *)
5853     # If it is relative, then search for the first ld in PATH.
5854     with_gnu_ld=unknown
5855     ;;
5856   esac
5857 elif test "$with_gnu_ld" = yes; then
5858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5859 $as_echo_n "checking for GNU ld... " >&6; }
5860 else
5861   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5862 $as_echo_n "checking for non-GNU ld... " >&6; }
5863 fi
5864 if test "${lt_cv_path_LD+set}" = set; then :
5865   $as_echo_n "(cached) " >&6
5866 else
5867   if test -z "$LD"; then
5868   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5869   for ac_dir in $PATH; do
5870     IFS="$lt_save_ifs"
5871     test -z "$ac_dir" && ac_dir=.
5872     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5873       lt_cv_path_LD="$ac_dir/$ac_prog"
5874       # Check to see if the program is GNU ld.  I'd rather use --version,
5875       # but apparently some variants of GNU ld only accept -v.
5876       # Break only if it was the GNU/non-GNU ld that we prefer.
5877       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5878       *GNU* | *'with BFD'*)
5879         test "$with_gnu_ld" != no && break
5880         ;;
5881       *)
5882         test "$with_gnu_ld" != yes && break
5883         ;;
5884       esac
5885     fi
5886   done
5887   IFS="$lt_save_ifs"
5888 else
5889   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5890 fi
5891 fi
5892
5893 LD="$lt_cv_path_LD"
5894 if test -n "$LD"; then
5895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5896 $as_echo "$LD" >&6; }
5897 else
5898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5899 $as_echo "no" >&6; }
5900 fi
5901 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5903 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5904 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5905   $as_echo_n "(cached) " >&6
5906 else
5907   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5908 case `$LD -v 2>&1 </dev/null` in
5909 *GNU* | *'with BFD'*)
5910   lt_cv_prog_gnu_ld=yes
5911   ;;
5912 *)
5913   lt_cv_prog_gnu_ld=no
5914   ;;
5915 esac
5916 fi
5917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5918 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5919 with_gnu_ld=$lt_cv_prog_gnu_ld
5920
5921
5922
5923
5924
5925
5926
5927
5928
5929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5930 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5931 if test "${lt_cv_path_NM+set}" = set; then :
5932   $as_echo_n "(cached) " >&6
5933 else
5934   if test -n "$NM"; then
5935   # Let the user override the test.
5936   lt_cv_path_NM="$NM"
5937 else
5938   lt_nm_to_check="${ac_tool_prefix}nm"
5939   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5940     lt_nm_to_check="$lt_nm_to_check nm"
5941   fi
5942   for lt_tmp_nm in $lt_nm_to_check; do
5943     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5944     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5945       IFS="$lt_save_ifs"
5946       test -z "$ac_dir" && ac_dir=.
5947       tmp_nm="$ac_dir/$lt_tmp_nm"
5948       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5949         # Check to see if the nm accepts a BSD-compat flag.
5950         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5951         #   nm: unknown option "B" ignored
5952         # Tru64's nm complains that /dev/null is an invalid object file
5953         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5954         */dev/null* | *'Invalid file or object type'*)
5955           lt_cv_path_NM="$tmp_nm -B"
5956           break
5957           ;;
5958         *)
5959           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5960           */dev/null*)
5961             lt_cv_path_NM="$tmp_nm -p"
5962             break
5963             ;;
5964           *)
5965             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5966             continue # so that we can try to find one that supports BSD flags
5967             ;;
5968           esac
5969           ;;
5970         esac
5971       fi
5972     done
5973     IFS="$lt_save_ifs"
5974   done
5975   : ${lt_cv_path_NM=no}
5976 fi
5977 fi
5978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5979 $as_echo "$lt_cv_path_NM" >&6; }
5980 if test "$lt_cv_path_NM" != "no"; then
5981   NM="$lt_cv_path_NM"
5982 else
5983   # Didn't find any BSD compatible name lister, look for dumpbin.
5984   if test -n "$DUMPBIN"; then :
5985     # Let the user override the test.
5986   else
5987     if test -n "$ac_tool_prefix"; then
5988   for ac_prog in dumpbin "link -dump"
5989   do
5990     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5991 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5993 $as_echo_n "checking for $ac_word... " >&6; }
5994 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5995   $as_echo_n "(cached) " >&6
5996 else
5997   if test -n "$DUMPBIN"; then
5998   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5999 else
6000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6001 for as_dir in $PATH
6002 do
6003   IFS=$as_save_IFS
6004   test -z "$as_dir" && as_dir=.
6005     for ac_exec_ext in '' $ac_executable_extensions; do
6006   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6007     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6008     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6009     break 2
6010   fi
6011 done
6012   done
6013 IFS=$as_save_IFS
6014
6015 fi
6016 fi
6017 DUMPBIN=$ac_cv_prog_DUMPBIN
6018 if test -n "$DUMPBIN"; then
6019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6020 $as_echo "$DUMPBIN" >&6; }
6021 else
6022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6023 $as_echo "no" >&6; }
6024 fi
6025
6026
6027     test -n "$DUMPBIN" && break
6028   done
6029 fi
6030 if test -z "$DUMPBIN"; then
6031   ac_ct_DUMPBIN=$DUMPBIN
6032   for ac_prog in dumpbin "link -dump"
6033 do
6034   # Extract the first word of "$ac_prog", so it can be a program name with args.
6035 set dummy $ac_prog; ac_word=$2
6036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6037 $as_echo_n "checking for $ac_word... " >&6; }
6038 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6039   $as_echo_n "(cached) " >&6
6040 else
6041   if test -n "$ac_ct_DUMPBIN"; then
6042   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6043 else
6044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6045 for as_dir in $PATH
6046 do
6047   IFS=$as_save_IFS
6048   test -z "$as_dir" && as_dir=.
6049     for ac_exec_ext in '' $ac_executable_extensions; do
6050   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6051     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6052     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6053     break 2
6054   fi
6055 done
6056   done
6057 IFS=$as_save_IFS
6058
6059 fi
6060 fi
6061 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6062 if test -n "$ac_ct_DUMPBIN"; then
6063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6064 $as_echo "$ac_ct_DUMPBIN" >&6; }
6065 else
6066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6067 $as_echo "no" >&6; }
6068 fi
6069
6070
6071   test -n "$ac_ct_DUMPBIN" && break
6072 done
6073
6074   if test "x$ac_ct_DUMPBIN" = x; then
6075     DUMPBIN=":"
6076   else
6077     case $cross_compiling:$ac_tool_warned in
6078 yes:)
6079 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6080 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6081 ac_tool_warned=yes ;;
6082 esac
6083     DUMPBIN=$ac_ct_DUMPBIN
6084   fi
6085 fi
6086
6087     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6088     *COFF*)
6089       DUMPBIN="$DUMPBIN -symbols"
6090       ;;
6091     *)
6092       DUMPBIN=:
6093       ;;
6094     esac
6095   fi
6096
6097   if test "$DUMPBIN" != ":"; then
6098     NM="$DUMPBIN"
6099   fi
6100 fi
6101 test -z "$NM" && NM=nm
6102
6103
6104
6105
6106
6107
6108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6109 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6110 if test "${lt_cv_nm_interface+set}" = set; then :
6111   $as_echo_n "(cached) " >&6
6112 else
6113   lt_cv_nm_interface="BSD nm"
6114   echo "int some_variable = 0;" > conftest.$ac_ext
6115   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6116   (eval "$ac_compile" 2>conftest.err)
6117   cat conftest.err >&5
6118   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6119   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6120   cat conftest.err >&5
6121   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6122   cat conftest.out >&5
6123   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6124     lt_cv_nm_interface="MS dumpbin"
6125   fi
6126   rm -f conftest*
6127 fi
6128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6129 $as_echo "$lt_cv_nm_interface" >&6; }
6130
6131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6132 $as_echo_n "checking whether ln -s works... " >&6; }
6133 LN_S=$as_ln_s
6134 if test "$LN_S" = "ln -s"; then
6135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6136 $as_echo "yes" >&6; }
6137 else
6138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6139 $as_echo "no, using $LN_S" >&6; }
6140 fi
6141
6142 # find the maximum length of command line arguments
6143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6144 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6145 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6146   $as_echo_n "(cached) " >&6
6147 else
6148     i=0
6149   teststring="ABCD"
6150
6151   case $build_os in
6152   msdosdjgpp*)
6153     # On DJGPP, this test can blow up pretty badly due to problems in libc
6154     # (any single argument exceeding 2000 bytes causes a buffer overrun
6155     # during glob expansion).  Even if it were fixed, the result of this
6156     # check would be larger than it should be.
6157     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6158     ;;
6159
6160   gnu*)
6161     # Under GNU Hurd, this test is not required because there is
6162     # no limit to the length of command line arguments.
6163     # Libtool will interpret -1 as no limit whatsoever
6164     lt_cv_sys_max_cmd_len=-1;
6165     ;;
6166
6167   cygwin* | mingw* | cegcc*)
6168     # On Win9x/ME, this test blows up -- it succeeds, but takes
6169     # about 5 minutes as the teststring grows exponentially.
6170     # Worse, since 9x/ME are not pre-emptively multitasking,
6171     # you end up with a "frozen" computer, even though with patience
6172     # the test eventually succeeds (with a max line length of 256k).
6173     # Instead, let's just punt: use the minimum linelength reported by
6174     # all of the supported platforms: 8192 (on NT/2K/XP).
6175     lt_cv_sys_max_cmd_len=8192;
6176     ;;
6177
6178   mint*)
6179     # On MiNT this can take a long time and run out of memory.
6180     lt_cv_sys_max_cmd_len=8192;
6181     ;;
6182
6183   amigaos*)
6184     # On AmigaOS with pdksh, this test takes hours, literally.
6185     # So we just punt and use a minimum line length of 8192.
6186     lt_cv_sys_max_cmd_len=8192;
6187     ;;
6188
6189   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6190     # This has been around since 386BSD, at least.  Likely further.
6191     if test -x /sbin/sysctl; then
6192       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6193     elif test -x /usr/sbin/sysctl; then
6194       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6195     else
6196       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6197     fi
6198     # And add a safety zone
6199     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6200     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6201     ;;
6202
6203   interix*)
6204     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6205     lt_cv_sys_max_cmd_len=196608
6206     ;;
6207
6208   osf*)
6209     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6210     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6211     # nice to cause kernel panics so lets avoid the loop below.
6212     # First set a reasonable default.
6213     lt_cv_sys_max_cmd_len=16384
6214     #
6215     if test -x /sbin/sysconfig; then
6216       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6217         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6218       esac
6219     fi
6220     ;;
6221   sco3.2v5*)
6222     lt_cv_sys_max_cmd_len=102400
6223     ;;
6224   sysv5* | sco5v6* | sysv4.2uw2*)
6225     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6226     if test -n "$kargmax"; then
6227       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6228     else
6229       lt_cv_sys_max_cmd_len=32768
6230     fi
6231     ;;
6232   *)
6233     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6234     if test -n "$lt_cv_sys_max_cmd_len"; then
6235       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6236       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6237     else
6238       # Make teststring a little bigger before we do anything with it.
6239       # a 1K string should be a reasonable start.
6240       for i in 1 2 3 4 5 6 7 8 ; do
6241         teststring=$teststring$teststring
6242       done
6243       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6244       # If test is not a shell built-in, we'll probably end up computing a
6245       # maximum length that is only half of the actual maximum length, but
6246       # we can't tell.
6247       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6248                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6249               test $i != 17 # 1/2 MB should be enough
6250       do
6251         i=`expr $i + 1`
6252         teststring=$teststring$teststring
6253       done
6254       # Only check the string length outside the loop.
6255       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6256       teststring=
6257       # Add a significant safety factor because C++ compilers can tack on
6258       # massive amounts of additional arguments before passing them to the
6259       # linker.  It appears as though 1/2 is a usable value.
6260       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6261     fi
6262     ;;
6263   esac
6264
6265 fi
6266
6267 if test -n $lt_cv_sys_max_cmd_len ; then
6268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6269 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6270 else
6271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6272 $as_echo "none" >&6; }
6273 fi
6274 max_cmd_len=$lt_cv_sys_max_cmd_len
6275
6276
6277
6278
6279
6280
6281 : ${CP="cp -f"}
6282 : ${MV="mv -f"}
6283 : ${RM="rm -f"}
6284
6285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6286 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6287 # Try some XSI features
6288 xsi_shell=no
6289 ( _lt_dummy="a/b/c"
6290   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6291       = c,a/b,, \
6292     && eval 'test $(( 1 + 1 )) -eq 2 \
6293     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6294   && xsi_shell=yes
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6296 $as_echo "$xsi_shell" >&6; }
6297
6298
6299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6300 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6301 lt_shell_append=no
6302 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6303     >/dev/null 2>&1 \
6304   && lt_shell_append=yes
6305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6306 $as_echo "$lt_shell_append" >&6; }
6307
6308
6309 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6310   lt_unset=unset
6311 else
6312   lt_unset=false
6313 fi
6314
6315
6316
6317
6318
6319 # test EBCDIC or ASCII
6320 case `echo X|tr X '\101'` in
6321  A) # ASCII based system
6322     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6323   lt_SP2NL='tr \040 \012'
6324   lt_NL2SP='tr \015\012 \040\040'
6325   ;;
6326  *) # EBCDIC based system
6327   lt_SP2NL='tr \100 \n'
6328   lt_NL2SP='tr \r\n \100\100'
6329   ;;
6330 esac
6331
6332
6333
6334
6335
6336
6337
6338
6339
6340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6341 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6342 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6343   $as_echo_n "(cached) " >&6
6344 else
6345   lt_cv_ld_reload_flag='-r'
6346 fi
6347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6348 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6349 reload_flag=$lt_cv_ld_reload_flag
6350 case $reload_flag in
6351 "" | " "*) ;;
6352 *) reload_flag=" $reload_flag" ;;
6353 esac
6354 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6355 case $host_os in
6356   darwin*)
6357     if test "$GCC" = yes; then
6358       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6359     else
6360       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6361     fi
6362     ;;
6363 esac
6364
6365
6366
6367
6368
6369
6370
6371
6372
6373 if test -n "$ac_tool_prefix"; then
6374   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6375 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6377 $as_echo_n "checking for $ac_word... " >&6; }
6378 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6379   $as_echo_n "(cached) " >&6
6380 else
6381   if test -n "$OBJDUMP"; then
6382   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6383 else
6384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6385 for as_dir in $PATH
6386 do
6387   IFS=$as_save_IFS
6388   test -z "$as_dir" && as_dir=.
6389     for ac_exec_ext in '' $ac_executable_extensions; do
6390   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6391     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6392     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6393     break 2
6394   fi
6395 done
6396   done
6397 IFS=$as_save_IFS
6398
6399 fi
6400 fi
6401 OBJDUMP=$ac_cv_prog_OBJDUMP
6402 if test -n "$OBJDUMP"; then
6403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6404 $as_echo "$OBJDUMP" >&6; }
6405 else
6406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6407 $as_echo "no" >&6; }
6408 fi
6409
6410
6411 fi
6412 if test -z "$ac_cv_prog_OBJDUMP"; then
6413   ac_ct_OBJDUMP=$OBJDUMP
6414   # Extract the first word of "objdump", so it can be a program name with args.
6415 set dummy objdump; ac_word=$2
6416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6417 $as_echo_n "checking for $ac_word... " >&6; }
6418 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6419   $as_echo_n "(cached) " >&6
6420 else
6421   if test -n "$ac_ct_OBJDUMP"; then
6422   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6423 else
6424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6425 for as_dir in $PATH
6426 do
6427   IFS=$as_save_IFS
6428   test -z "$as_dir" && as_dir=.
6429     for ac_exec_ext in '' $ac_executable_extensions; do
6430   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6431     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6432     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6433     break 2
6434   fi
6435 done
6436   done
6437 IFS=$as_save_IFS
6438
6439 fi
6440 fi
6441 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6442 if test -n "$ac_ct_OBJDUMP"; then
6443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6444 $as_echo "$ac_ct_OBJDUMP" >&6; }
6445 else
6446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6447 $as_echo "no" >&6; }
6448 fi
6449
6450   if test "x$ac_ct_OBJDUMP" = x; then
6451     OBJDUMP="false"
6452   else
6453     case $cross_compiling:$ac_tool_warned in
6454 yes:)
6455 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6456 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6457 ac_tool_warned=yes ;;
6458 esac
6459     OBJDUMP=$ac_ct_OBJDUMP
6460   fi
6461 else
6462   OBJDUMP="$ac_cv_prog_OBJDUMP"
6463 fi
6464
6465 test -z "$OBJDUMP" && OBJDUMP=objdump
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6476 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6477 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6478   $as_echo_n "(cached) " >&6
6479 else
6480   lt_cv_file_magic_cmd='$MAGIC_CMD'
6481 lt_cv_file_magic_test_file=
6482 lt_cv_deplibs_check_method='unknown'
6483 # Need to set the preceding variable on all platforms that support
6484 # interlibrary dependencies.
6485 # 'none' -- dependencies not supported.
6486 # `unknown' -- same as none, but documents that we really don't know.
6487 # 'pass_all' -- all dependencies passed with no checks.
6488 # 'test_compile' -- check by making test program.
6489 # 'file_magic [[regex]]' -- check by looking for files in library path
6490 # which responds to the $file_magic_cmd with a given extended regex.
6491 # If you have `file' or equivalent on your system and you're not sure
6492 # whether `pass_all' will *always* work, you probably want this one.
6493
6494 case $host_os in
6495 aix[4-9]*)
6496   lt_cv_deplibs_check_method=pass_all
6497   ;;
6498
6499 beos*)
6500   lt_cv_deplibs_check_method=pass_all
6501   ;;
6502
6503 bsdi[45]*)
6504   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6505   lt_cv_file_magic_cmd='/usr/bin/file -L'
6506   lt_cv_file_magic_test_file=/shlib/libc.so
6507   ;;
6508
6509 cygwin*)
6510   # func_win32_libid is a shell function defined in ltmain.sh
6511   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6512   lt_cv_file_magic_cmd='func_win32_libid'
6513   ;;
6514
6515 mingw* | pw32*)
6516   # Base MSYS/MinGW do not provide the 'file' command needed by
6517   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6518   # unless we find 'file', for example because we are cross-compiling.
6519   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6520   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6521     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6522     lt_cv_file_magic_cmd='func_win32_libid'
6523   else
6524     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6525     lt_cv_file_magic_cmd='$OBJDUMP -f'
6526   fi
6527   ;;
6528
6529 cegcc*)
6530   # use the weaker test based on 'objdump'. See mingw*.
6531   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6532   lt_cv_file_magic_cmd='$OBJDUMP -f'
6533   ;;
6534
6535 darwin* | rhapsody*)
6536   lt_cv_deplibs_check_method=pass_all
6537   ;;
6538
6539 freebsd* | dragonfly*)
6540   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6541     case $host_cpu in
6542     i*86 )
6543       # Not sure whether the presence of OpenBSD here was a mistake.
6544       # Let's accept both of them until this is cleared up.
6545       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6546       lt_cv_file_magic_cmd=/usr/bin/file
6547       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6548       ;;
6549     esac
6550   else
6551     lt_cv_deplibs_check_method=pass_all
6552   fi
6553   ;;
6554
6555 gnu*)
6556   lt_cv_deplibs_check_method=pass_all
6557   ;;
6558
6559 haiku*)
6560   lt_cv_deplibs_check_method=pass_all
6561   ;;
6562
6563 hpux10.20* | hpux11*)
6564   lt_cv_file_magic_cmd=/usr/bin/file
6565   case $host_cpu in
6566   ia64*)
6567     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6568     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6569     ;;
6570   hppa*64*)
6571     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6572     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6573     ;;
6574   *)
6575     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6576     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6577     ;;
6578   esac
6579   ;;
6580
6581 interix[3-9]*)
6582   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6583   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6584   ;;
6585
6586 irix5* | irix6* | nonstopux*)
6587   case $LD in
6588   *-32|*"-32 ") libmagic=32-bit;;
6589   *-n32|*"-n32 ") libmagic=N32;;
6590   *-64|*"-64 ") libmagic=64-bit;;
6591   *) libmagic=never-match;;
6592   esac
6593   lt_cv_deplibs_check_method=pass_all
6594   ;;
6595
6596 # This must be Linux ELF.
6597 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6598   lt_cv_deplibs_check_method=pass_all
6599   ;;
6600
6601 netbsd*)
6602   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6603     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6604   else
6605     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6606   fi
6607   ;;
6608
6609 newos6*)
6610   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6611   lt_cv_file_magic_cmd=/usr/bin/file
6612   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6613   ;;
6614
6615 *nto* | *qnx*)
6616   lt_cv_deplibs_check_method=pass_all
6617   ;;
6618
6619 openbsd*)
6620   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6621     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6622   else
6623     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6624   fi
6625   ;;
6626
6627 osf3* | osf4* | osf5*)
6628   lt_cv_deplibs_check_method=pass_all
6629   ;;
6630
6631 rdos*)
6632   lt_cv_deplibs_check_method=pass_all
6633   ;;
6634
6635 solaris*)
6636   lt_cv_deplibs_check_method=pass_all
6637   ;;
6638
6639 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6640   lt_cv_deplibs_check_method=pass_all
6641   ;;
6642
6643 sysv4 | sysv4.3*)
6644   case $host_vendor in
6645   motorola)
6646     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]'
6647     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6648     ;;
6649   ncr)
6650     lt_cv_deplibs_check_method=pass_all
6651     ;;
6652   sequent)
6653     lt_cv_file_magic_cmd='/bin/file'
6654     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6655     ;;
6656   sni)
6657     lt_cv_file_magic_cmd='/bin/file'
6658     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6659     lt_cv_file_magic_test_file=/lib/libc.so
6660     ;;
6661   siemens)
6662     lt_cv_deplibs_check_method=pass_all
6663     ;;
6664   pc)
6665     lt_cv_deplibs_check_method=pass_all
6666     ;;
6667   esac
6668   ;;
6669
6670 tpf*)
6671   lt_cv_deplibs_check_method=pass_all
6672   ;;
6673 esac
6674
6675 fi
6676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6677 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6678 file_magic_cmd=$lt_cv_file_magic_cmd
6679 deplibs_check_method=$lt_cv_deplibs_check_method
6680 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6681
6682
6683
6684
6685
6686
6687
6688
6689
6690
6691
6692
6693 if test -n "$ac_tool_prefix"; then
6694   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6695 set dummy ${ac_tool_prefix}ar; ac_word=$2
6696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6697 $as_echo_n "checking for $ac_word... " >&6; }
6698 if test "${ac_cv_prog_AR+set}" = set; then :
6699   $as_echo_n "(cached) " >&6
6700 else
6701   if test -n "$AR"; then
6702   ac_cv_prog_AR="$AR" # Let the user override the test.
6703 else
6704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6705 for as_dir in $PATH
6706 do
6707   IFS=$as_save_IFS
6708   test -z "$as_dir" && as_dir=.
6709     for ac_exec_ext in '' $ac_executable_extensions; do
6710   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6711     ac_cv_prog_AR="${ac_tool_prefix}ar"
6712     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6713     break 2
6714   fi
6715 done
6716   done
6717 IFS=$as_save_IFS
6718
6719 fi
6720 fi
6721 AR=$ac_cv_prog_AR
6722 if test -n "$AR"; then
6723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6724 $as_echo "$AR" >&6; }
6725 else
6726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6727 $as_echo "no" >&6; }
6728 fi
6729
6730
6731 fi
6732 if test -z "$ac_cv_prog_AR"; then
6733   ac_ct_AR=$AR
6734   # Extract the first word of "ar", so it can be a program name with args.
6735 set dummy ar; ac_word=$2
6736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6737 $as_echo_n "checking for $ac_word... " >&6; }
6738 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6739   $as_echo_n "(cached) " >&6
6740 else
6741   if test -n "$ac_ct_AR"; then
6742   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6743 else
6744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6745 for as_dir in $PATH
6746 do
6747   IFS=$as_save_IFS
6748   test -z "$as_dir" && as_dir=.
6749     for ac_exec_ext in '' $ac_executable_extensions; do
6750   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6751     ac_cv_prog_ac_ct_AR="ar"
6752     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6753     break 2
6754   fi
6755 done
6756   done
6757 IFS=$as_save_IFS
6758
6759 fi
6760 fi
6761 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6762 if test -n "$ac_ct_AR"; then
6763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6764 $as_echo "$ac_ct_AR" >&6; }
6765 else
6766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6767 $as_echo "no" >&6; }
6768 fi
6769
6770   if test "x$ac_ct_AR" = x; then
6771     AR="false"
6772   else
6773     case $cross_compiling:$ac_tool_warned in
6774 yes:)
6775 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6776 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6777 ac_tool_warned=yes ;;
6778 esac
6779     AR=$ac_ct_AR
6780   fi
6781 else
6782   AR="$ac_cv_prog_AR"
6783 fi
6784
6785 test -z "$AR" && AR=ar
6786 test -z "$AR_FLAGS" && AR_FLAGS=cru
6787
6788
6789
6790
6791
6792
6793
6794
6795
6796
6797
6798 if test -n "$ac_tool_prefix"; then
6799   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6800 set dummy ${ac_tool_prefix}strip; ac_word=$2
6801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6802 $as_echo_n "checking for $ac_word... " >&6; }
6803 if test "${ac_cv_prog_STRIP+set}" = set; then :
6804   $as_echo_n "(cached) " >&6
6805 else
6806   if test -n "$STRIP"; then
6807   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6808 else
6809 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6810 for as_dir in $PATH
6811 do
6812   IFS=$as_save_IFS
6813   test -z "$as_dir" && as_dir=.
6814     for ac_exec_ext in '' $ac_executable_extensions; do
6815   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6816     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6817     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6818     break 2
6819   fi
6820 done
6821   done
6822 IFS=$as_save_IFS
6823
6824 fi
6825 fi
6826 STRIP=$ac_cv_prog_STRIP
6827 if test -n "$STRIP"; then
6828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6829 $as_echo "$STRIP" >&6; }
6830 else
6831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6832 $as_echo "no" >&6; }
6833 fi
6834
6835
6836 fi
6837 if test -z "$ac_cv_prog_STRIP"; then
6838   ac_ct_STRIP=$STRIP
6839   # Extract the first word of "strip", so it can be a program name with args.
6840 set dummy strip; ac_word=$2
6841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6842 $as_echo_n "checking for $ac_word... " >&6; }
6843 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6844   $as_echo_n "(cached) " >&6
6845 else
6846   if test -n "$ac_ct_STRIP"; then
6847   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6848 else
6849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6850 for as_dir in $PATH
6851 do
6852   IFS=$as_save_IFS
6853   test -z "$as_dir" && as_dir=.
6854     for ac_exec_ext in '' $ac_executable_extensions; do
6855   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6856     ac_cv_prog_ac_ct_STRIP="strip"
6857     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6858     break 2
6859   fi
6860 done
6861   done
6862 IFS=$as_save_IFS
6863
6864 fi
6865 fi
6866 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6867 if test -n "$ac_ct_STRIP"; then
6868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6869 $as_echo "$ac_ct_STRIP" >&6; }
6870 else
6871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6872 $as_echo "no" >&6; }
6873 fi
6874
6875   if test "x$ac_ct_STRIP" = x; then
6876     STRIP=":"
6877   else
6878     case $cross_compiling:$ac_tool_warned in
6879 yes:)
6880 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6881 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6882 ac_tool_warned=yes ;;
6883 esac
6884     STRIP=$ac_ct_STRIP
6885   fi
6886 else
6887   STRIP="$ac_cv_prog_STRIP"
6888 fi
6889
6890 test -z "$STRIP" && STRIP=:
6891
6892
6893
6894
6895
6896
6897 if test -n "$ac_tool_prefix"; then
6898   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6899 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6901 $as_echo_n "checking for $ac_word... " >&6; }
6902 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6903   $as_echo_n "(cached) " >&6
6904 else
6905   if test -n "$RANLIB"; then
6906   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6907 else
6908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6909 for as_dir in $PATH
6910 do
6911   IFS=$as_save_IFS
6912   test -z "$as_dir" && as_dir=.
6913     for ac_exec_ext in '' $ac_executable_extensions; do
6914   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6915     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6916     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6917     break 2
6918   fi
6919 done
6920   done
6921 IFS=$as_save_IFS
6922
6923 fi
6924 fi
6925 RANLIB=$ac_cv_prog_RANLIB
6926 if test -n "$RANLIB"; then
6927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6928 $as_echo "$RANLIB" >&6; }
6929 else
6930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6931 $as_echo "no" >&6; }
6932 fi
6933
6934
6935 fi
6936 if test -z "$ac_cv_prog_RANLIB"; then
6937   ac_ct_RANLIB=$RANLIB
6938   # Extract the first word of "ranlib", so it can be a program name with args.
6939 set dummy ranlib; ac_word=$2
6940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6941 $as_echo_n "checking for $ac_word... " >&6; }
6942 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6943   $as_echo_n "(cached) " >&6
6944 else
6945   if test -n "$ac_ct_RANLIB"; then
6946   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6947 else
6948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6949 for as_dir in $PATH
6950 do
6951   IFS=$as_save_IFS
6952   test -z "$as_dir" && as_dir=.
6953     for ac_exec_ext in '' $ac_executable_extensions; do
6954   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6955     ac_cv_prog_ac_ct_RANLIB="ranlib"
6956     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6957     break 2
6958   fi
6959 done
6960   done
6961 IFS=$as_save_IFS
6962
6963 fi
6964 fi
6965 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6966 if test -n "$ac_ct_RANLIB"; then
6967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6968 $as_echo "$ac_ct_RANLIB" >&6; }
6969 else
6970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6971 $as_echo "no" >&6; }
6972 fi
6973
6974   if test "x$ac_ct_RANLIB" = x; then
6975     RANLIB=":"
6976   else
6977     case $cross_compiling:$ac_tool_warned in
6978 yes:)
6979 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6980 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6981 ac_tool_warned=yes ;;
6982 esac
6983     RANLIB=$ac_ct_RANLIB
6984   fi
6985 else
6986   RANLIB="$ac_cv_prog_RANLIB"
6987 fi
6988
6989 test -z "$RANLIB" && RANLIB=:
6990
6991
6992
6993
6994
6995
6996 # Determine commands to create old-style static archives.
6997 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6998 old_postinstall_cmds='chmod 644 $oldlib'
6999 old_postuninstall_cmds=
7000
7001 if test -n "$RANLIB"; then
7002   case $host_os in
7003   openbsd*)
7004     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7005     ;;
7006   *)
7007     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7008     ;;
7009   esac
7010   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7011 fi
7012
7013 case $host_os in
7014   darwin*)
7015     lock_old_archive_extraction=yes ;;
7016   *)
7017     lock_old_archive_extraction=no ;;
7018 esac
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040 for ac_prog in gawk mawk nawk awk
7041 do
7042   # Extract the first word of "$ac_prog", so it can be a program name with args.
7043 set dummy $ac_prog; ac_word=$2
7044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7045 $as_echo_n "checking for $ac_word... " >&6; }
7046 if test "${ac_cv_prog_AWK+set}" = set; then :
7047   $as_echo_n "(cached) " >&6
7048 else
7049   if test -n "$AWK"; then
7050   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7051 else
7052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7053 for as_dir in $PATH
7054 do
7055   IFS=$as_save_IFS
7056   test -z "$as_dir" && as_dir=.
7057     for ac_exec_ext in '' $ac_executable_extensions; do
7058   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7059     ac_cv_prog_AWK="$ac_prog"
7060     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7061     break 2
7062   fi
7063 done
7064   done
7065 IFS=$as_save_IFS
7066
7067 fi
7068 fi
7069 AWK=$ac_cv_prog_AWK
7070 if test -n "$AWK"; then
7071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7072 $as_echo "$AWK" >&6; }
7073 else
7074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7075 $as_echo "no" >&6; }
7076 fi
7077
7078
7079   test -n "$AWK" && break
7080 done
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095
7096
7097
7098
7099
7100 # If no C compiler was specified, use CC.
7101 LTCC=${LTCC-"$CC"}
7102
7103 # If no C compiler flags were specified, use CFLAGS.
7104 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7105
7106 # Allow CC to be a program name with arguments.
7107 compiler=$CC
7108
7109
7110 # Check for command to grab the raw symbol name followed by C symbol from nm.
7111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7112 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7113 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7114   $as_echo_n "(cached) " >&6
7115 else
7116
7117 # These are sane defaults that work on at least a few old systems.
7118 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7119
7120 # Character class describing NM global symbol codes.
7121 symcode='[BCDEGRST]'
7122
7123 # Regexp to match symbols that can be accessed directly from C.
7124 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7125
7126 # Define system-specific variables.
7127 case $host_os in
7128 aix*)
7129   symcode='[BCDT]'
7130   ;;
7131 cygwin* | mingw* | pw32* | cegcc*)
7132   symcode='[ABCDGISTW]'
7133   ;;
7134 hpux*)
7135   if test "$host_cpu" = ia64; then
7136     symcode='[ABCDEGRST]'
7137   fi
7138   ;;
7139 irix* | nonstopux*)
7140   symcode='[BCDEGRST]'
7141   ;;
7142 osf*)
7143   symcode='[BCDEGQRST]'
7144   ;;
7145 solaris*)
7146   symcode='[BDRT]'
7147   ;;
7148 sco3.2v5*)
7149   symcode='[DT]'
7150   ;;
7151 sysv4.2uw2*)
7152   symcode='[DT]'
7153   ;;
7154 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7155   symcode='[ABDT]'
7156   ;;
7157 sysv4)
7158   symcode='[DFNSTU]'
7159   ;;
7160 esac
7161
7162 # If we're using GNU nm, then use its standard symbol codes.
7163 case `$NM -V 2>&1` in
7164 *GNU* | *'with BFD'*)
7165   symcode='[ABCDGIRSTW]' ;;
7166 esac
7167
7168 # Transform an extracted symbol line into a proper C declaration.
7169 # Some systems (esp. on ia64) link data and code symbols differently,
7170 # so use this general approach.
7171 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7172
7173 # Transform an extracted symbol line into symbol name and symbol address
7174 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7175 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'"
7176
7177 # Handle CRLF in mingw tool chain
7178 opt_cr=
7179 case $build_os in
7180 mingw*)
7181   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7182   ;;
7183 esac
7184
7185 # Try without a prefix underscore, then with it.
7186 for ac_symprfx in "" "_"; do
7187
7188   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7189   symxfrm="\\1 $ac_symprfx\\2 \\2"
7190
7191   # Write the raw and C identifiers.
7192   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7193     # Fake it for dumpbin and say T for any non-static function
7194     # and D for any global variable.
7195     # Also find C++ and __fastcall symbols from MSVC++,
7196     # which start with @ or ?.
7197     lt_cv_sys_global_symbol_pipe="$AWK '"\
7198 "     {last_section=section; section=\$ 3};"\
7199 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7200 "     \$ 0!~/External *\|/{next};"\
7201 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7202 "     {if(hide[section]) next};"\
7203 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7204 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7205 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7206 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7207 "     ' prfx=^$ac_symprfx"
7208   else
7209     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7210   fi
7211
7212   # Check to see that the pipe works correctly.
7213   pipe_works=no
7214
7215   rm -f conftest*
7216   cat > conftest.$ac_ext <<_LT_EOF
7217 #ifdef __cplusplus
7218 extern "C" {
7219 #endif
7220 char nm_test_var;
7221 void nm_test_func(void);
7222 void nm_test_func(void){}
7223 #ifdef __cplusplus
7224 }
7225 #endif
7226 int main(){nm_test_var='a';nm_test_func();return(0);}
7227 _LT_EOF
7228
7229   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7230   (eval $ac_compile) 2>&5
7231   ac_status=$?
7232   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7233   test $ac_status = 0; }; then
7234     # Now try to grab the symbols.
7235     nlist=conftest.nm
7236     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7237   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7238   ac_status=$?
7239   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7240   test $ac_status = 0; } && test -s "$nlist"; then
7241       # Try sorting and uniquifying the output.
7242       if sort "$nlist" | uniq > "$nlist"T; then
7243         mv -f "$nlist"T "$nlist"
7244       else
7245         rm -f "$nlist"T
7246       fi
7247
7248       # Make sure that we snagged all the symbols we need.
7249       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7250         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7251           cat <<_LT_EOF > conftest.$ac_ext
7252 #ifdef __cplusplus
7253 extern "C" {
7254 #endif
7255
7256 _LT_EOF
7257           # Now generate the symbol file.
7258           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7259
7260           cat <<_LT_EOF >> conftest.$ac_ext
7261
7262 /* The mapping between symbol names and symbols.  */
7263 const struct {
7264   const char *name;
7265   void       *address;
7266 }
7267 lt__PROGRAM__LTX_preloaded_symbols[] =
7268 {
7269   { "@PROGRAM@", (void *) 0 },
7270 _LT_EOF
7271           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7272           cat <<\_LT_EOF >> conftest.$ac_ext
7273   {0, (void *) 0}
7274 };
7275
7276 /* This works around a problem in FreeBSD linker */
7277 #ifdef FREEBSD_WORKAROUND
7278 static const void *lt_preloaded_setup() {
7279   return lt__PROGRAM__LTX_preloaded_symbols;
7280 }
7281 #endif
7282
7283 #ifdef __cplusplus
7284 }
7285 #endif
7286 _LT_EOF
7287           # Now try linking the two files.
7288           mv conftest.$ac_objext conftstm.$ac_objext
7289           lt_save_LIBS="$LIBS"
7290           lt_save_CFLAGS="$CFLAGS"
7291           LIBS="conftstm.$ac_objext"
7292           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7293           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7294   (eval $ac_link) 2>&5
7295   ac_status=$?
7296   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7297   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7298             pipe_works=yes
7299           fi
7300           LIBS="$lt_save_LIBS"
7301           CFLAGS="$lt_save_CFLAGS"
7302         else
7303           echo "cannot find nm_test_func in $nlist" >&5
7304         fi
7305       else
7306         echo "cannot find nm_test_var in $nlist" >&5
7307       fi
7308     else
7309       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7310     fi
7311   else
7312     echo "$progname: failed program was:" >&5
7313     cat conftest.$ac_ext >&5
7314   fi
7315   rm -rf conftest* conftst*
7316
7317   # Do not use the global_symbol_pipe unless it works.
7318   if test "$pipe_works" = yes; then
7319     break
7320   else
7321     lt_cv_sys_global_symbol_pipe=
7322   fi
7323 done
7324
7325 fi
7326
7327 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7328   lt_cv_sys_global_symbol_to_cdecl=
7329 fi
7330 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7332 $as_echo "failed" >&6; }
7333 else
7334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7335 $as_echo "ok" >&6; }
7336 fi
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359 # Check whether --enable-libtool-lock was given.
7360 if test "${enable_libtool_lock+set}" = set; then :
7361   enableval=$enable_libtool_lock;
7362 fi
7363
7364 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7365
7366 # Some flags need to be propagated to the compiler or linker for good
7367 # libtool support.
7368 case $host in
7369 ia64-*-hpux*)
7370   # Find out which ABI we are using.
7371   echo 'int i;' > conftest.$ac_ext
7372   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7373   (eval $ac_compile) 2>&5
7374   ac_status=$?
7375   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7376   test $ac_status = 0; }; then
7377     case `/usr/bin/file conftest.$ac_objext` in
7378       *ELF-32*)
7379         HPUX_IA64_MODE="32"
7380         ;;
7381       *ELF-64*)
7382         HPUX_IA64_MODE="64"
7383         ;;
7384     esac
7385   fi
7386   rm -rf conftest*
7387   ;;
7388 *-*-irix6*)
7389   # Find out which ABI we are using.
7390   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7391   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7392   (eval $ac_compile) 2>&5
7393   ac_status=$?
7394   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7395   test $ac_status = 0; }; then
7396     if test "$lt_cv_prog_gnu_ld" = yes; then
7397       case `/usr/bin/file conftest.$ac_objext` in
7398         *32-bit*)
7399           LD="${LD-ld} -melf32bsmip"
7400           ;;
7401         *N32*)
7402           LD="${LD-ld} -melf32bmipn32"
7403           ;;
7404         *64-bit*)
7405           LD="${LD-ld} -melf64bmip"
7406         ;;
7407       esac
7408     else
7409       case `/usr/bin/file conftest.$ac_objext` in
7410         *32-bit*)
7411           LD="${LD-ld} -32"
7412           ;;
7413         *N32*)
7414           LD="${LD-ld} -n32"
7415           ;;
7416         *64-bit*)
7417           LD="${LD-ld} -64"
7418           ;;
7419       esac
7420     fi
7421   fi
7422   rm -rf conftest*
7423   ;;
7424
7425 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7426 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7427   # Find out which ABI we are using.
7428   echo 'int i;' > conftest.$ac_ext
7429   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7430   (eval $ac_compile) 2>&5
7431   ac_status=$?
7432   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7433   test $ac_status = 0; }; then
7434     case `/usr/bin/file conftest.o` in
7435       *32-bit*)
7436         case $host in
7437           x86_64-*kfreebsd*-gnu)
7438             LD="${LD-ld} -m elf_i386_fbsd"
7439             ;;
7440           x86_64-*linux*)
7441             case `/usr/bin/file conftest.o` in
7442               *x86-64*)
7443                 LD="${LD-ld} -m elf32_x86_64"
7444                 ;;
7445               *)
7446                 LD="${LD-ld} -m elf_i386"
7447                 ;;
7448             esac
7449             ;;
7450           powerpc64le-*linux*)
7451             LD="${LD-ld} -m elf32lppclinux"
7452             ;;
7453           powerpc64-*linux*)
7454             LD="${LD-ld} -m elf32ppclinux"
7455             ;;
7456           s390x-*linux*)
7457             LD="${LD-ld} -m elf_s390"
7458             ;;
7459           sparc64-*linux*)
7460             LD="${LD-ld} -m elf32_sparc"
7461             ;;
7462         esac
7463         ;;
7464       *64-bit*)
7465         case $host in
7466           x86_64-*kfreebsd*-gnu)
7467             LD="${LD-ld} -m elf_x86_64_fbsd"
7468             ;;
7469           x86_64-*linux*)
7470             LD="${LD-ld} -m elf_x86_64"
7471             ;;
7472           powerpcle-*linux*)
7473             LD="${LD-ld} -m elf64lppc"
7474             ;;
7475           powerpc-*linux*)
7476             LD="${LD-ld} -m elf64ppc"
7477             ;;
7478           s390*-*linux*|s390*-*tpf*)
7479             LD="${LD-ld} -m elf64_s390"
7480             ;;
7481           sparc*-*linux*)
7482             LD="${LD-ld} -m elf64_sparc"
7483             ;;
7484         esac
7485         ;;
7486     esac
7487   fi
7488   rm -rf conftest*
7489   ;;
7490
7491 *-*-sco3.2v5*)
7492   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7493   SAVE_CFLAGS="$CFLAGS"
7494   CFLAGS="$CFLAGS -belf"
7495   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7496 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7497 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7498   $as_echo_n "(cached) " >&6
7499 else
7500   ac_ext=c
7501 ac_cpp='$CPP $CPPFLAGS'
7502 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7503 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7504 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7505
7506      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7507 /* end confdefs.h.  */
7508
7509 int
7510 main ()
7511 {
7512
7513   ;
7514   return 0;
7515 }
7516 _ACEOF
7517 if ac_fn_c_try_link "$LINENO"; then :
7518   lt_cv_cc_needs_belf=yes
7519 else
7520   lt_cv_cc_needs_belf=no
7521 fi
7522 rm -f core conftest.err conftest.$ac_objext \
7523     conftest$ac_exeext conftest.$ac_ext
7524      ac_ext=c
7525 ac_cpp='$CPP $CPPFLAGS'
7526 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7527 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7528 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7529
7530 fi
7531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7532 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7533   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7534     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7535     CFLAGS="$SAVE_CFLAGS"
7536   fi
7537   ;;
7538 sparc*-*solaris*)
7539   # Find out which ABI we are using.
7540   echo 'int i;' > conftest.$ac_ext
7541   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7542   (eval $ac_compile) 2>&5
7543   ac_status=$?
7544   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7545   test $ac_status = 0; }; then
7546     case `/usr/bin/file conftest.o` in
7547     *64-bit*)
7548       case $lt_cv_prog_gnu_ld in
7549       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7550       *)
7551         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7552           LD="${LD-ld} -64"
7553         fi
7554         ;;
7555       esac
7556       ;;
7557     esac
7558   fi
7559   rm -rf conftest*
7560   ;;
7561 esac
7562
7563 need_locks="$enable_libtool_lock"
7564
7565
7566   case $host_os in
7567     rhapsody* | darwin*)
7568     if test -n "$ac_tool_prefix"; then
7569   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7570 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7572 $as_echo_n "checking for $ac_word... " >&6; }
7573 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7574   $as_echo_n "(cached) " >&6
7575 else
7576   if test -n "$DSYMUTIL"; then
7577   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7578 else
7579 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7580 for as_dir in $PATH
7581 do
7582   IFS=$as_save_IFS
7583   test -z "$as_dir" && as_dir=.
7584     for ac_exec_ext in '' $ac_executable_extensions; do
7585   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7586     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7587     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7588     break 2
7589   fi
7590 done
7591   done
7592 IFS=$as_save_IFS
7593
7594 fi
7595 fi
7596 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7597 if test -n "$DSYMUTIL"; then
7598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7599 $as_echo "$DSYMUTIL" >&6; }
7600 else
7601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7602 $as_echo "no" >&6; }
7603 fi
7604
7605
7606 fi
7607 if test -z "$ac_cv_prog_DSYMUTIL"; then
7608   ac_ct_DSYMUTIL=$DSYMUTIL
7609   # Extract the first word of "dsymutil", so it can be a program name with args.
7610 set dummy dsymutil; ac_word=$2
7611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7612 $as_echo_n "checking for $ac_word... " >&6; }
7613 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7614   $as_echo_n "(cached) " >&6
7615 else
7616   if test -n "$ac_ct_DSYMUTIL"; then
7617   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7618 else
7619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7620 for as_dir in $PATH
7621 do
7622   IFS=$as_save_IFS
7623   test -z "$as_dir" && as_dir=.
7624     for ac_exec_ext in '' $ac_executable_extensions; do
7625   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7626     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7627     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7628     break 2
7629   fi
7630 done
7631   done
7632 IFS=$as_save_IFS
7633
7634 fi
7635 fi
7636 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7637 if test -n "$ac_ct_DSYMUTIL"; then
7638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7639 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7640 else
7641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7642 $as_echo "no" >&6; }
7643 fi
7644
7645   if test "x$ac_ct_DSYMUTIL" = x; then
7646     DSYMUTIL=":"
7647   else
7648     case $cross_compiling:$ac_tool_warned in
7649 yes:)
7650 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7651 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7652 ac_tool_warned=yes ;;
7653 esac
7654     DSYMUTIL=$ac_ct_DSYMUTIL
7655   fi
7656 else
7657   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7658 fi
7659
7660     if test -n "$ac_tool_prefix"; then
7661   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7662 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7664 $as_echo_n "checking for $ac_word... " >&6; }
7665 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7666   $as_echo_n "(cached) " >&6
7667 else
7668   if test -n "$NMEDIT"; then
7669   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7670 else
7671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7672 for as_dir in $PATH
7673 do
7674   IFS=$as_save_IFS
7675   test -z "$as_dir" && as_dir=.
7676     for ac_exec_ext in '' $ac_executable_extensions; do
7677   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7678     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7679     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7680     break 2
7681   fi
7682 done
7683   done
7684 IFS=$as_save_IFS
7685
7686 fi
7687 fi
7688 NMEDIT=$ac_cv_prog_NMEDIT
7689 if test -n "$NMEDIT"; then
7690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7691 $as_echo "$NMEDIT" >&6; }
7692 else
7693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7694 $as_echo "no" >&6; }
7695 fi
7696
7697
7698 fi
7699 if test -z "$ac_cv_prog_NMEDIT"; then
7700   ac_ct_NMEDIT=$NMEDIT
7701   # Extract the first word of "nmedit", so it can be a program name with args.
7702 set dummy nmedit; ac_word=$2
7703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7704 $as_echo_n "checking for $ac_word... " >&6; }
7705 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7706   $as_echo_n "(cached) " >&6
7707 else
7708   if test -n "$ac_ct_NMEDIT"; then
7709   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7710 else
7711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7712 for as_dir in $PATH
7713 do
7714   IFS=$as_save_IFS
7715   test -z "$as_dir" && as_dir=.
7716     for ac_exec_ext in '' $ac_executable_extensions; do
7717   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7718     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7719     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7720     break 2
7721   fi
7722 done
7723   done
7724 IFS=$as_save_IFS
7725
7726 fi
7727 fi
7728 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7729 if test -n "$ac_ct_NMEDIT"; then
7730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7731 $as_echo "$ac_ct_NMEDIT" >&6; }
7732 else
7733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7734 $as_echo "no" >&6; }
7735 fi
7736
7737   if test "x$ac_ct_NMEDIT" = x; then
7738     NMEDIT=":"
7739   else
7740     case $cross_compiling:$ac_tool_warned in
7741 yes:)
7742 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7743 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7744 ac_tool_warned=yes ;;
7745 esac
7746     NMEDIT=$ac_ct_NMEDIT
7747   fi
7748 else
7749   NMEDIT="$ac_cv_prog_NMEDIT"
7750 fi
7751
7752     if test -n "$ac_tool_prefix"; then
7753   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7754 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7756 $as_echo_n "checking for $ac_word... " >&6; }
7757 if test "${ac_cv_prog_LIPO+set}" = set; then :
7758   $as_echo_n "(cached) " >&6
7759 else
7760   if test -n "$LIPO"; then
7761   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7762 else
7763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7764 for as_dir in $PATH
7765 do
7766   IFS=$as_save_IFS
7767   test -z "$as_dir" && as_dir=.
7768     for ac_exec_ext in '' $ac_executable_extensions; do
7769   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7770     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7771     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7772     break 2
7773   fi
7774 done
7775   done
7776 IFS=$as_save_IFS
7777
7778 fi
7779 fi
7780 LIPO=$ac_cv_prog_LIPO
7781 if test -n "$LIPO"; then
7782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7783 $as_echo "$LIPO" >&6; }
7784 else
7785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7786 $as_echo "no" >&6; }
7787 fi
7788
7789
7790 fi
7791 if test -z "$ac_cv_prog_LIPO"; then
7792   ac_ct_LIPO=$LIPO
7793   # Extract the first word of "lipo", so it can be a program name with args.
7794 set dummy lipo; ac_word=$2
7795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7796 $as_echo_n "checking for $ac_word... " >&6; }
7797 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7798   $as_echo_n "(cached) " >&6
7799 else
7800   if test -n "$ac_ct_LIPO"; then
7801   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7802 else
7803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7804 for as_dir in $PATH
7805 do
7806   IFS=$as_save_IFS
7807   test -z "$as_dir" && as_dir=.
7808     for ac_exec_ext in '' $ac_executable_extensions; do
7809   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7810     ac_cv_prog_ac_ct_LIPO="lipo"
7811     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7812     break 2
7813   fi
7814 done
7815   done
7816 IFS=$as_save_IFS
7817
7818 fi
7819 fi
7820 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7821 if test -n "$ac_ct_LIPO"; then
7822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7823 $as_echo "$ac_ct_LIPO" >&6; }
7824 else
7825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7826 $as_echo "no" >&6; }
7827 fi
7828
7829   if test "x$ac_ct_LIPO" = x; then
7830     LIPO=":"
7831   else
7832     case $cross_compiling:$ac_tool_warned in
7833 yes:)
7834 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7835 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7836 ac_tool_warned=yes ;;
7837 esac
7838     LIPO=$ac_ct_LIPO
7839   fi
7840 else
7841   LIPO="$ac_cv_prog_LIPO"
7842 fi
7843
7844     if test -n "$ac_tool_prefix"; then
7845   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7846 set dummy ${ac_tool_prefix}otool; ac_word=$2
7847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7848 $as_echo_n "checking for $ac_word... " >&6; }
7849 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7850   $as_echo_n "(cached) " >&6
7851 else
7852   if test -n "$OTOOL"; then
7853   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7854 else
7855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7856 for as_dir in $PATH
7857 do
7858   IFS=$as_save_IFS
7859   test -z "$as_dir" && as_dir=.
7860     for ac_exec_ext in '' $ac_executable_extensions; do
7861   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7862     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7863     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7864     break 2
7865   fi
7866 done
7867   done
7868 IFS=$as_save_IFS
7869
7870 fi
7871 fi
7872 OTOOL=$ac_cv_prog_OTOOL
7873 if test -n "$OTOOL"; then
7874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7875 $as_echo "$OTOOL" >&6; }
7876 else
7877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7878 $as_echo "no" >&6; }
7879 fi
7880
7881
7882 fi
7883 if test -z "$ac_cv_prog_OTOOL"; then
7884   ac_ct_OTOOL=$OTOOL
7885   # Extract the first word of "otool", so it can be a program name with args.
7886 set dummy otool; ac_word=$2
7887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7888 $as_echo_n "checking for $ac_word... " >&6; }
7889 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7890   $as_echo_n "(cached) " >&6
7891 else
7892   if test -n "$ac_ct_OTOOL"; then
7893   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7894 else
7895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7896 for as_dir in $PATH
7897 do
7898   IFS=$as_save_IFS
7899   test -z "$as_dir" && as_dir=.
7900     for ac_exec_ext in '' $ac_executable_extensions; do
7901   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7902     ac_cv_prog_ac_ct_OTOOL="otool"
7903     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7904     break 2
7905   fi
7906 done
7907   done
7908 IFS=$as_save_IFS
7909
7910 fi
7911 fi
7912 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7913 if test -n "$ac_ct_OTOOL"; then
7914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7915 $as_echo "$ac_ct_OTOOL" >&6; }
7916 else
7917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7918 $as_echo "no" >&6; }
7919 fi
7920
7921   if test "x$ac_ct_OTOOL" = x; then
7922     OTOOL=":"
7923   else
7924     case $cross_compiling:$ac_tool_warned in
7925 yes:)
7926 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7927 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7928 ac_tool_warned=yes ;;
7929 esac
7930     OTOOL=$ac_ct_OTOOL
7931   fi
7932 else
7933   OTOOL="$ac_cv_prog_OTOOL"
7934 fi
7935
7936     if test -n "$ac_tool_prefix"; then
7937   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7938 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7940 $as_echo_n "checking for $ac_word... " >&6; }
7941 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7942   $as_echo_n "(cached) " >&6
7943 else
7944   if test -n "$OTOOL64"; then
7945   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7946 else
7947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7948 for as_dir in $PATH
7949 do
7950   IFS=$as_save_IFS
7951   test -z "$as_dir" && as_dir=.
7952     for ac_exec_ext in '' $ac_executable_extensions; do
7953   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7954     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7955     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7956     break 2
7957   fi
7958 done
7959   done
7960 IFS=$as_save_IFS
7961
7962 fi
7963 fi
7964 OTOOL64=$ac_cv_prog_OTOOL64
7965 if test -n "$OTOOL64"; then
7966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7967 $as_echo "$OTOOL64" >&6; }
7968 else
7969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7970 $as_echo "no" >&6; }
7971 fi
7972
7973
7974 fi
7975 if test -z "$ac_cv_prog_OTOOL64"; then
7976   ac_ct_OTOOL64=$OTOOL64
7977   # Extract the first word of "otool64", so it can be a program name with args.
7978 set dummy otool64; ac_word=$2
7979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7980 $as_echo_n "checking for $ac_word... " >&6; }
7981 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7982   $as_echo_n "(cached) " >&6
7983 else
7984   if test -n "$ac_ct_OTOOL64"; then
7985   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7986 else
7987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7988 for as_dir in $PATH
7989 do
7990   IFS=$as_save_IFS
7991   test -z "$as_dir" && as_dir=.
7992     for ac_exec_ext in '' $ac_executable_extensions; do
7993   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7994     ac_cv_prog_ac_ct_OTOOL64="otool64"
7995     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7996     break 2
7997   fi
7998 done
7999   done
8000 IFS=$as_save_IFS
8001
8002 fi
8003 fi
8004 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8005 if test -n "$ac_ct_OTOOL64"; then
8006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8007 $as_echo "$ac_ct_OTOOL64" >&6; }
8008 else
8009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8010 $as_echo "no" >&6; }
8011 fi
8012
8013   if test "x$ac_ct_OTOOL64" = x; then
8014     OTOOL64=":"
8015   else
8016     case $cross_compiling:$ac_tool_warned in
8017 yes:)
8018 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8019 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8020 ac_tool_warned=yes ;;
8021 esac
8022     OTOOL64=$ac_ct_OTOOL64
8023   fi
8024 else
8025   OTOOL64="$ac_cv_prog_OTOOL64"
8026 fi
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046
8047
8048
8049
8050
8051
8052
8053
8054     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8055 $as_echo_n "checking for -single_module linker flag... " >&6; }
8056 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8057   $as_echo_n "(cached) " >&6
8058 else
8059   lt_cv_apple_cc_single_mod=no
8060       if test -z "${LT_MULTI_MODULE}"; then
8061         # By default we will add the -single_module flag. You can override
8062         # by either setting the environment variable LT_MULTI_MODULE
8063         # non-empty at configure time, or by adding -multi_module to the
8064         # link flags.
8065         rm -rf libconftest.dylib*
8066         echo "int foo(void){return 1;}" > conftest.c
8067         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8068 -dynamiclib -Wl,-single_module conftest.c" >&5
8069         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8070           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8071         _lt_result=$?
8072         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8073           lt_cv_apple_cc_single_mod=yes
8074         else
8075           cat conftest.err >&5
8076         fi
8077         rm -rf libconftest.dylib*
8078         rm -f conftest.*
8079       fi
8080 fi
8081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8082 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8083     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8084 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8085 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8086   $as_echo_n "(cached) " >&6
8087 else
8088   lt_cv_ld_exported_symbols_list=no
8089       save_LDFLAGS=$LDFLAGS
8090       echo "_main" > conftest.sym
8091       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8092       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8093 /* end confdefs.h.  */
8094
8095 int
8096 main ()
8097 {
8098
8099   ;
8100   return 0;
8101 }
8102 _ACEOF
8103 if ac_fn_c_try_link "$LINENO"; then :
8104   lt_cv_ld_exported_symbols_list=yes
8105 else
8106   lt_cv_ld_exported_symbols_list=no
8107 fi
8108 rm -f core conftest.err conftest.$ac_objext \
8109     conftest$ac_exeext conftest.$ac_ext
8110         LDFLAGS="$save_LDFLAGS"
8111
8112 fi
8113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8114 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8115     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8116 $as_echo_n "checking for -force_load linker flag... " >&6; }
8117 if test "${lt_cv_ld_force_load+set}" = set; then :
8118   $as_echo_n "(cached) " >&6
8119 else
8120   lt_cv_ld_force_load=no
8121       cat > conftest.c << _LT_EOF
8122 int forced_loaded() { return 2;}
8123 _LT_EOF
8124       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8125       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8126       echo "$AR cru libconftest.a conftest.o" >&5
8127       $AR cru libconftest.a conftest.o 2>&5
8128       cat > conftest.c << _LT_EOF
8129 int main() { return 0;}
8130 _LT_EOF
8131       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8132       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8133       _lt_result=$?
8134       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8135         lt_cv_ld_force_load=yes
8136       else
8137         cat conftest.err >&5
8138       fi
8139         rm -f conftest.err libconftest.a conftest conftest.c
8140         rm -rf conftest.dSYM
8141
8142 fi
8143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8144 $as_echo "$lt_cv_ld_force_load" >&6; }
8145     case $host_os in
8146     rhapsody* | darwin1.[012])
8147       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8148     darwin1.*)
8149       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8150     darwin*) # darwin 5.x on
8151       # if running on 10.5 or later, the deployment target defaults
8152       # to the OS version, if on x86, and 10.4, the deployment
8153       # target defaults to 10.4. Don't you love it?
8154       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8155         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8156           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8157         10.[012][,.]*)
8158           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8159         10.*)
8160           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8161       esac
8162     ;;
8163   esac
8164     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8165       _lt_dar_single_mod='$single_module'
8166     fi
8167     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8168       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8169     else
8170       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8171     fi
8172     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8173       _lt_dsymutil='~$DSYMUTIL $lib || :'
8174     else
8175       _lt_dsymutil=
8176     fi
8177     ;;
8178   esac
8179
8180 for ac_header in dlfcn.h
8181 do :
8182   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8183 "
8184 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8185   cat >>confdefs.h <<_ACEOF
8186 #define HAVE_DLFCN_H 1
8187 _ACEOF
8188
8189 fi
8190
8191 done
8192
8193
8194
8195 # autoconf.info says this should be called right after AC_INIT.
8196 ac_config_headers="$ac_config_headers config.h:config.in"
8197
8198
8199
8200
8201
8202
8203 # Put a plausible default for CC_FOR_BUILD in Makefile.
8204 if test "x$cross_compiling" = "xno"; then
8205   CC_FOR_BUILD='$(CC)'
8206 else
8207   CC_FOR_BUILD=gcc
8208 fi
8209
8210
8211
8212
8213 AR=${AR-ar}
8214
8215 if test -n "$ac_tool_prefix"; then
8216   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8217 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8219 $as_echo_n "checking for $ac_word... " >&6; }
8220 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8221   $as_echo_n "(cached) " >&6
8222 else
8223   if test -n "$RANLIB"; then
8224   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8225 else
8226 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8227 for as_dir in $PATH
8228 do
8229   IFS=$as_save_IFS
8230   test -z "$as_dir" && as_dir=.
8231     for ac_exec_ext in '' $ac_executable_extensions; do
8232   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8233     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8234     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8235     break 2
8236   fi
8237 done
8238   done
8239 IFS=$as_save_IFS
8240
8241 fi
8242 fi
8243 RANLIB=$ac_cv_prog_RANLIB
8244 if test -n "$RANLIB"; then
8245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8246 $as_echo "$RANLIB" >&6; }
8247 else
8248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8249 $as_echo "no" >&6; }
8250 fi
8251
8252
8253 fi
8254 if test -z "$ac_cv_prog_RANLIB"; then
8255   ac_ct_RANLIB=$RANLIB
8256   # Extract the first word of "ranlib", so it can be a program name with args.
8257 set dummy ranlib; ac_word=$2
8258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8259 $as_echo_n "checking for $ac_word... " >&6; }
8260 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8261   $as_echo_n "(cached) " >&6
8262 else
8263   if test -n "$ac_ct_RANLIB"; then
8264   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8265 else
8266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8267 for as_dir in $PATH
8268 do
8269   IFS=$as_save_IFS
8270   test -z "$as_dir" && as_dir=.
8271     for ac_exec_ext in '' $ac_executable_extensions; do
8272   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8273     ac_cv_prog_ac_ct_RANLIB="ranlib"
8274     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8275     break 2
8276   fi
8277 done
8278   done
8279 IFS=$as_save_IFS
8280
8281 fi
8282 fi
8283 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8284 if test -n "$ac_ct_RANLIB"; then
8285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8286 $as_echo "$ac_ct_RANLIB" >&6; }
8287 else
8288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8289 $as_echo "no" >&6; }
8290 fi
8291
8292   if test "x$ac_ct_RANLIB" = x; then
8293     RANLIB=":"
8294   else
8295     case $cross_compiling:$ac_tool_warned in
8296 yes:)
8297 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8298 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8299 ac_tool_warned=yes ;;
8300 esac
8301     RANLIB=$ac_ct_RANLIB
8302   fi
8303 else
8304   RANLIB="$ac_cv_prog_RANLIB"
8305 fi
8306
8307
8308 # Some of the common include files depend on bfd.h, and bfd.h checks
8309 # that config.h is included first by testing that the PACKAGE macro
8310 # is defined.
8311 PACKAGE=sim
8312
8313 cat >>confdefs.h <<_ACEOF
8314 #define PACKAGE "$PACKAGE"
8315 _ACEOF
8316
8317
8318
8319 # Dependency checking.
8320 ac_config_commands="$ac_config_commands depdir"
8321
8322
8323 depcc="$CC"   am_compiler_list=
8324
8325 am_depcomp=$ac_aux_dir/depcomp
8326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8327 $as_echo_n "checking dependency style of $depcc... " >&6; }
8328 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8329   $as_echo_n "(cached) " >&6
8330 else
8331   if test -f "$am_depcomp"; then
8332   # We make a subdir and do the tests there.  Otherwise we can end up
8333   # making bogus files that we don't know about and never remove.  For
8334   # instance it was reported that on HP-UX the gcc test will end up
8335   # making a dummy file named `D' -- because `-MD' means `put the output
8336   # in D'.
8337   mkdir conftest.dir
8338   # Copy depcomp to subdir because otherwise we won't find it if we're
8339   # using a relative directory.
8340   cp "$am_depcomp" conftest.dir
8341   cd conftest.dir
8342   # We will build objects and dependencies in a subdirectory because
8343   # it helps to detect inapplicable dependency modes.  For instance
8344   # both Tru64's cc and ICC support -MD to output dependencies as a
8345   # side effect of compilation, but ICC will put the dependencies in
8346   # the current directory while Tru64 will put them in the object
8347   # directory.
8348   mkdir sub
8349
8350   am_cv_CC_dependencies_compiler_type=none
8351   if test "$am_compiler_list" = ""; then
8352      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8353   fi
8354   for depmode in $am_compiler_list; do
8355     if test $depmode = none; then break; fi
8356
8357     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8358     # Setup a source with many dependencies, because some compilers
8359     # like to wrap large dependency lists on column 80 (with \), and
8360     # we should not choose a depcomp mode which is confused by this.
8361     #
8362     # We need to recreate these files for each test, as the compiler may
8363     # overwrite some of them when testing with obscure command lines.
8364     # This happens at least with the AIX C compiler.
8365     : > sub/conftest.c
8366     for i in 1 2 3 4 5 6; do
8367       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8368       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8369       # Solaris 8's {/usr,}/bin/sh.
8370       touch sub/conftst$i.h
8371     done
8372     echo "include sub/conftest.Po" > confmf
8373
8374     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8375     # mode.  It turns out that the SunPro C++ compiler does not properly
8376     # handle `-M -o', and we need to detect this.
8377     depcmd="depmode=$depmode \
8378        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8379        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8380        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8381     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8382     if env $depcmd > conftest.err 2>&1 &&
8383        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8384        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8385        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8386       # icc doesn't choke on unknown options, it will just issue warnings
8387       # or remarks (even with -Werror).  So we grep stderr for any message
8388       # that says an option was ignored or not supported.
8389       # When given -MP, icc 7.0 and 7.1 complain thusly:
8390       #   icc: Command line warning: ignoring option '-M'; no argument required
8391       # The diagnosis changed in icc 8.0:
8392       #   icc: Command line remark: option '-MP' not supported
8393       if (grep 'ignoring option' conftest.err ||
8394           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8395         am_cv_CC_dependencies_compiler_type=$depmode
8396         $as_echo "$as_me:$LINENO: success" >&5
8397         break
8398       fi
8399     fi
8400     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8401     sed -e 's/^/| /' < conftest.err >&5
8402   done
8403
8404   cd ..
8405   rm -rf conftest.dir
8406 else
8407   am_cv_CC_dependencies_compiler_type=none
8408 fi
8409
8410 fi
8411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8412 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8413 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8414 then as_fn_error "no usable dependency style found" "$LINENO" 5
8415 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8416
8417 fi
8418
8419
8420 # Check for the 'make' the user wants to use.
8421 for ac_prog in make
8422 do
8423   # Extract the first word of "$ac_prog", so it can be a program name with args.
8424 set dummy $ac_prog; ac_word=$2
8425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8426 $as_echo_n "checking for $ac_word... " >&6; }
8427 if test "${ac_cv_prog_MAKE+set}" = set; then :
8428   $as_echo_n "(cached) " >&6
8429 else
8430   if test -n "$MAKE"; then
8431   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8432 else
8433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8434 for as_dir in $PATH
8435 do
8436   IFS=$as_save_IFS
8437   test -z "$as_dir" && as_dir=.
8438     for ac_exec_ext in '' $ac_executable_extensions; do
8439   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8440     ac_cv_prog_MAKE="$ac_prog"
8441     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8442     break 2
8443   fi
8444 done
8445   done
8446 IFS=$as_save_IFS
8447
8448 fi
8449 fi
8450 MAKE=$ac_cv_prog_MAKE
8451 if test -n "$MAKE"; then
8452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8453 $as_echo "$MAKE" >&6; }
8454 else
8455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8456 $as_echo "no" >&6; }
8457 fi
8458
8459
8460   test -n "$MAKE" && break
8461 done
8462
8463 MAKE_IS_GNU=
8464 case "`$MAKE --version 2>&1 | sed 1q`" in
8465   *GNU*)
8466     MAKE_IS_GNU=yes
8467     ;;
8468 esac
8469  if test "$MAKE_IS_GNU" = yes; then
8470   GMAKE_TRUE=
8471   GMAKE_FALSE='#'
8472 else
8473   GMAKE_TRUE='#'
8474   GMAKE_FALSE=
8475 fi
8476
8477
8478 ALL_LINGUAS=
8479 # If we haven't got the data from the intl directory,
8480 # assume NLS is disabled.
8481 USE_NLS=no
8482 LIBINTL=
8483 LIBINTL_DEP=
8484 INCINTL=
8485 XGETTEXT=
8486 GMSGFMT=
8487 POSUB=
8488
8489 if test -f  ../../intl/config.intl; then
8490   .  ../../intl/config.intl
8491 fi
8492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8493 $as_echo_n "checking whether NLS is requested... " >&6; }
8494 if test x"$USE_NLS" != xyes; then
8495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8496 $as_echo "no" >&6; }
8497 else
8498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8499 $as_echo "yes" >&6; }
8500
8501 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8502
8503
8504   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8505 $as_echo_n "checking for catalogs to be installed... " >&6; }
8506   # Look for .po and .gmo files in the source directory.
8507   CATALOGS=
8508   XLINGUAS=
8509   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8510     # If there aren't any .gmo files the shell will give us the
8511     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8512     # weeded out.
8513     case "$cat" in *\**)
8514       continue;;
8515     esac
8516     # The quadruple backslash is collapsed to a double backslash
8517     # by the backticks, then collapsed again by the double quotes,
8518     # leaving us with one backslash in the sed expression (right
8519     # before the dot that mustn't act as a wildcard).
8520     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8521     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8522     # The user is allowed to set LINGUAS to a list of languages to
8523     # install catalogs for.  If it's empty that means "all of them."
8524     if test "x$LINGUAS" = x; then
8525       CATALOGS="$CATALOGS $cat"
8526       XLINGUAS="$XLINGUAS $lang"
8527     else
8528       case "$LINGUAS" in *$lang*)
8529         CATALOGS="$CATALOGS $cat"
8530         XLINGUAS="$XLINGUAS $lang"
8531         ;;
8532       esac
8533     fi
8534   done
8535   LINGUAS="$XLINGUAS"
8536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8537 $as_echo "$LINGUAS" >&6; }
8538
8539
8540     DATADIRNAME=share
8541
8542   INSTOBJEXT=.mo
8543
8544   GENCAT=gencat
8545
8546   CATOBJEXT=.gmo
8547
8548 fi
8549
8550 # Check for common headers.
8551 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8552 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8553 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8554 do :
8555   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8556 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8557 eval as_val=\$$as_ac_Header
8558    if test "x$as_val" = x""yes; then :
8559   cat >>confdefs.h <<_ACEOF
8560 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8561 _ACEOF
8562
8563 fi
8564
8565 done
8566
8567 for ac_header in sys/time.h sys/resource.h
8568 do :
8569   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8570 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8571 eval as_val=\$$as_ac_Header
8572    if test "x$as_val" = x""yes; then :
8573   cat >>confdefs.h <<_ACEOF
8574 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8575 _ACEOF
8576
8577 fi
8578
8579 done
8580
8581 for ac_header in fcntl.h fpu_control.h
8582 do :
8583   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8584 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8585 eval as_val=\$$as_ac_Header
8586    if test "x$as_val" = x""yes; then :
8587   cat >>confdefs.h <<_ACEOF
8588 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8589 _ACEOF
8590
8591 fi
8592
8593 done
8594
8595 for ac_header in dlfcn.h errno.h sys/stat.h
8596 do :
8597   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8598 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8599 eval as_val=\$$as_ac_Header
8600    if test "x$as_val" = x""yes; then :
8601   cat >>confdefs.h <<_ACEOF
8602 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8603 _ACEOF
8604
8605 fi
8606
8607 done
8608
8609 for ac_func in getrusage time sigaction __setfpucw
8610 do :
8611   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8612 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8613 eval as_val=\$$as_ac_var
8614    if test "x$as_val" = x""yes; then :
8615   cat >>confdefs.h <<_ACEOF
8616 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8617 _ACEOF
8618
8619 fi
8620 done
8621
8622
8623 # Check for socket libraries
8624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8625 $as_echo_n "checking for bind in -lsocket... " >&6; }
8626 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8627   $as_echo_n "(cached) " >&6
8628 else
8629   ac_check_lib_save_LIBS=$LIBS
8630 LIBS="-lsocket  $LIBS"
8631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8632 /* end confdefs.h.  */
8633
8634 /* Override any GCC internal prototype to avoid an error.
8635    Use char because int might match the return type of a GCC
8636    builtin and then its argument prototype would still apply.  */
8637 #ifdef __cplusplus
8638 extern "C"
8639 #endif
8640 char bind ();
8641 int
8642 main ()
8643 {
8644 return bind ();
8645   ;
8646   return 0;
8647 }
8648 _ACEOF
8649 if ac_fn_c_try_link "$LINENO"; then :
8650   ac_cv_lib_socket_bind=yes
8651 else
8652   ac_cv_lib_socket_bind=no
8653 fi
8654 rm -f core conftest.err conftest.$ac_objext \
8655     conftest$ac_exeext conftest.$ac_ext
8656 LIBS=$ac_check_lib_save_LIBS
8657 fi
8658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8659 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8660 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8661   cat >>confdefs.h <<_ACEOF
8662 #define HAVE_LIBSOCKET 1
8663 _ACEOF
8664
8665   LIBS="-lsocket $LIBS"
8666
8667 fi
8668
8669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8670 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8671 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8672   $as_echo_n "(cached) " >&6
8673 else
8674   ac_check_lib_save_LIBS=$LIBS
8675 LIBS="-lnsl  $LIBS"
8676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8677 /* end confdefs.h.  */
8678
8679 /* Override any GCC internal prototype to avoid an error.
8680    Use char because int might match the return type of a GCC
8681    builtin and then its argument prototype would still apply.  */
8682 #ifdef __cplusplus
8683 extern "C"
8684 #endif
8685 char gethostbyname ();
8686 int
8687 main ()
8688 {
8689 return gethostbyname ();
8690   ;
8691   return 0;
8692 }
8693 _ACEOF
8694 if ac_fn_c_try_link "$LINENO"; then :
8695   ac_cv_lib_nsl_gethostbyname=yes
8696 else
8697   ac_cv_lib_nsl_gethostbyname=no
8698 fi
8699 rm -f core conftest.err conftest.$ac_objext \
8700     conftest$ac_exeext conftest.$ac_ext
8701 LIBS=$ac_check_lib_save_LIBS
8702 fi
8703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8704 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8705 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8706   cat >>confdefs.h <<_ACEOF
8707 #define HAVE_LIBNSL 1
8708 _ACEOF
8709
8710   LIBS="-lnsl $LIBS"
8711
8712 fi
8713
8714
8715 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8716 # using the same condition.
8717
8718   # Use the system's zlib library.
8719   zlibdir="-L\$(top_builddir)/../zlib"
8720   zlibinc="-I\$(top_srcdir)/../zlib"
8721
8722 # Check whether --with-system-zlib was given.
8723 if test "${with_system_zlib+set}" = set; then :
8724   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8725     zlibdir=
8726     zlibinc=
8727   fi
8728
8729 fi
8730
8731
8732
8733
8734
8735 # BFD uses libdl when when plugins enabled.
8736
8737   maybe_plugins=no
8738   for ac_header in dlfcn.h
8739 do :
8740   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8741 "
8742 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8743   cat >>confdefs.h <<_ACEOF
8744 #define HAVE_DLFCN_H 1
8745 _ACEOF
8746  maybe_plugins=yes
8747 fi
8748
8749 done
8750
8751   for ac_header in windows.h
8752 do :
8753   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8754 "
8755 if test "x$ac_cv_header_windows_h" = x""yes; then :
8756   cat >>confdefs.h <<_ACEOF
8757 #define HAVE_WINDOWS_H 1
8758 _ACEOF
8759  maybe_plugins=yes
8760 fi
8761
8762 done
8763
8764
8765   # Check whether --enable-plugins was given.
8766 if test "${enable_plugins+set}" = set; then :
8767   enableval=$enable_plugins; case "${enableval}" in
8768       no) plugins=no ;;
8769       *) plugins=yes
8770          if test "$maybe_plugins" != "yes" ; then
8771            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8772          fi ;;
8773      esac
8774 else
8775   plugins=$maybe_plugins
8776
8777 fi
8778
8779   if test "$plugins" = "yes"; then
8780     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8781 $as_echo_n "checking for library containing dlopen... " >&6; }
8782 if test "${ac_cv_search_dlopen+set}" = set; then :
8783   $as_echo_n "(cached) " >&6
8784 else
8785   ac_func_search_save_LIBS=$LIBS
8786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8787 /* end confdefs.h.  */
8788
8789 /* Override any GCC internal prototype to avoid an error.
8790    Use char because int might match the return type of a GCC
8791    builtin and then its argument prototype would still apply.  */
8792 #ifdef __cplusplus
8793 extern "C"
8794 #endif
8795 char dlopen ();
8796 int
8797 main ()
8798 {
8799 return dlopen ();
8800   ;
8801   return 0;
8802 }
8803 _ACEOF
8804 for ac_lib in '' dl; do
8805   if test -z "$ac_lib"; then
8806     ac_res="none required"
8807   else
8808     ac_res=-l$ac_lib
8809     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8810   fi
8811   if ac_fn_c_try_link "$LINENO"; then :
8812   ac_cv_search_dlopen=$ac_res
8813 fi
8814 rm -f core conftest.err conftest.$ac_objext \
8815     conftest$ac_exeext
8816   if test "${ac_cv_search_dlopen+set}" = set; then :
8817   break
8818 fi
8819 done
8820 if test "${ac_cv_search_dlopen+set}" = set; then :
8821
8822 else
8823   ac_cv_search_dlopen=no
8824 fi
8825 rm conftest.$ac_ext
8826 LIBS=$ac_func_search_save_LIBS
8827 fi
8828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8829 $as_echo "$ac_cv_search_dlopen" >&6; }
8830 ac_res=$ac_cv_search_dlopen
8831 if test "$ac_res" != no; then :
8832   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8833
8834 fi
8835
8836   fi
8837
8838  if test "$plugins" = yes; then
8839   PLUGINS_TRUE=
8840   PLUGINS_FALSE='#'
8841 else
8842   PLUGINS_TRUE='#'
8843   PLUGINS_FALSE=
8844 fi
8845
8846
8847
8848
8849
8850 # Set options
8851 enable_dlopen=yes
8852
8853
8854
8855
8856   enable_win32_dll=no
8857
8858
8859             # Check whether --enable-shared was given.
8860 if test "${enable_shared+set}" = set; then :
8861   enableval=$enable_shared; p=${PACKAGE-default}
8862     case $enableval in
8863     yes) enable_shared=yes ;;
8864     no) enable_shared=no ;;
8865     *)
8866       enable_shared=no
8867       # Look at the argument we got.  We use all the common list separators.
8868       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8869       for pkg in $enableval; do
8870         IFS="$lt_save_ifs"
8871         if test "X$pkg" = "X$p"; then
8872           enable_shared=yes
8873         fi
8874       done
8875       IFS="$lt_save_ifs"
8876       ;;
8877     esac
8878 else
8879   enable_shared=yes
8880 fi
8881
8882
8883
8884
8885
8886
8887
8888
8889
8890   # Check whether --enable-static was given.
8891 if test "${enable_static+set}" = set; then :
8892   enableval=$enable_static; p=${PACKAGE-default}
8893     case $enableval in
8894     yes) enable_static=yes ;;
8895     no) enable_static=no ;;
8896     *)
8897      enable_static=no
8898       # Look at the argument we got.  We use all the common list separators.
8899       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8900       for pkg in $enableval; do
8901         IFS="$lt_save_ifs"
8902         if test "X$pkg" = "X$p"; then
8903           enable_static=yes
8904         fi
8905       done
8906       IFS="$lt_save_ifs"
8907       ;;
8908     esac
8909 else
8910   enable_static=yes
8911 fi
8912
8913
8914
8915
8916
8917
8918
8919
8920
8921
8922 # Check whether --with-pic was given.
8923 if test "${with_pic+set}" = set; then :
8924   withval=$with_pic; pic_mode="$withval"
8925 else
8926   pic_mode=default
8927 fi
8928
8929
8930 test -z "$pic_mode" && pic_mode=default
8931
8932
8933
8934
8935
8936
8937
8938   # Check whether --enable-fast-install was given.
8939 if test "${enable_fast_install+set}" = set; then :
8940   enableval=$enable_fast_install; p=${PACKAGE-default}
8941     case $enableval in
8942     yes) enable_fast_install=yes ;;
8943     no) enable_fast_install=no ;;
8944     *)
8945       enable_fast_install=no
8946       # Look at the argument we got.  We use all the common list separators.
8947       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8948       for pkg in $enableval; do
8949         IFS="$lt_save_ifs"
8950         if test "X$pkg" = "X$p"; then
8951           enable_fast_install=yes
8952         fi
8953       done
8954       IFS="$lt_save_ifs"
8955       ;;
8956     esac
8957 else
8958   enable_fast_install=yes
8959 fi
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971 # This can be used to rebuild libtool when needed
8972 LIBTOOL_DEPS="$ltmain"
8973
8974 # Always use our own libtool.
8975 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001
9002 test -z "$LN_S" && LN_S="ln -s"
9003
9004
9005
9006
9007
9008
9009
9010
9011
9012
9013
9014
9015
9016
9017 if test -n "${ZSH_VERSION+set}" ; then
9018    setopt NO_GLOB_SUBST
9019 fi
9020
9021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9022 $as_echo_n "checking for objdir... " >&6; }
9023 if test "${lt_cv_objdir+set}" = set; then :
9024   $as_echo_n "(cached) " >&6
9025 else
9026   rm -f .libs 2>/dev/null
9027 mkdir .libs 2>/dev/null
9028 if test -d .libs; then
9029   lt_cv_objdir=.libs
9030 else
9031   # MS-DOS does not allow filenames that begin with a dot.
9032   lt_cv_objdir=_libs
9033 fi
9034 rmdir .libs 2>/dev/null
9035 fi
9036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9037 $as_echo "$lt_cv_objdir" >&6; }
9038 objdir=$lt_cv_objdir
9039
9040
9041
9042
9043
9044 cat >>confdefs.h <<_ACEOF
9045 #define LT_OBJDIR "$lt_cv_objdir/"
9046 _ACEOF
9047
9048
9049
9050
9051 case $host_os in
9052 aix3*)
9053   # AIX sometimes has problems with the GCC collect2 program.  For some
9054   # reason, if we set the COLLECT_NAMES environment variable, the problems
9055   # vanish in a puff of smoke.
9056   if test "X${COLLECT_NAMES+set}" != Xset; then
9057     COLLECT_NAMES=
9058     export COLLECT_NAMES
9059   fi
9060   ;;
9061 esac
9062
9063 # Global variables:
9064 ofile=libtool
9065 can_build_shared=yes
9066
9067 # All known linkers require a `.a' archive for static linking (except MSVC,
9068 # which needs '.lib').
9069 libext=a
9070
9071 with_gnu_ld="$lt_cv_prog_gnu_ld"
9072
9073 old_CC="$CC"
9074 old_CFLAGS="$CFLAGS"
9075
9076 # Set sane defaults for various variables
9077 test -z "$CC" && CC=cc
9078 test -z "$LTCC" && LTCC=$CC
9079 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9080 test -z "$LD" && LD=ld
9081 test -z "$ac_objext" && ac_objext=o
9082
9083 for cc_temp in $compiler""; do
9084   case $cc_temp in
9085     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9086     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9087     \-*) ;;
9088     *) break;;
9089   esac
9090 done
9091 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9092
9093
9094 # Only perform the check for file, if the check method requires it
9095 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9096 case $deplibs_check_method in
9097 file_magic*)
9098   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9099     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9100 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9101 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9102   $as_echo_n "(cached) " >&6
9103 else
9104   case $MAGIC_CMD in
9105 [\\/*] |  ?:[\\/]*)
9106   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9107   ;;
9108 *)
9109   lt_save_MAGIC_CMD="$MAGIC_CMD"
9110   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9111   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9112   for ac_dir in $ac_dummy; do
9113     IFS="$lt_save_ifs"
9114     test -z "$ac_dir" && ac_dir=.
9115     if test -f $ac_dir/${ac_tool_prefix}file; then
9116       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9117       if test -n "$file_magic_test_file"; then
9118         case $deplibs_check_method in
9119         "file_magic "*)
9120           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9121           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9122           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9123             $EGREP "$file_magic_regex" > /dev/null; then
9124             :
9125           else
9126             cat <<_LT_EOF 1>&2
9127
9128 *** Warning: the command libtool uses to detect shared libraries,
9129 *** $file_magic_cmd, produces output that libtool cannot recognize.
9130 *** The result is that libtool may fail to recognize shared libraries
9131 *** as such.  This will affect the creation of libtool libraries that
9132 *** depend on shared libraries, but programs linked with such libtool
9133 *** libraries will work regardless of this problem.  Nevertheless, you
9134 *** may want to report the problem to your system manager and/or to
9135 *** bug-libtool@gnu.org
9136
9137 _LT_EOF
9138           fi ;;
9139         esac
9140       fi
9141       break
9142     fi
9143   done
9144   IFS="$lt_save_ifs"
9145   MAGIC_CMD="$lt_save_MAGIC_CMD"
9146   ;;
9147 esac
9148 fi
9149
9150 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9151 if test -n "$MAGIC_CMD"; then
9152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9153 $as_echo "$MAGIC_CMD" >&6; }
9154 else
9155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9156 $as_echo "no" >&6; }
9157 fi
9158
9159
9160
9161
9162
9163 if test -z "$lt_cv_path_MAGIC_CMD"; then
9164   if test -n "$ac_tool_prefix"; then
9165     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9166 $as_echo_n "checking for file... " >&6; }
9167 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9168   $as_echo_n "(cached) " >&6
9169 else
9170   case $MAGIC_CMD in
9171 [\\/*] |  ?:[\\/]*)
9172   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9173   ;;
9174 *)
9175   lt_save_MAGIC_CMD="$MAGIC_CMD"
9176   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9177   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9178   for ac_dir in $ac_dummy; do
9179     IFS="$lt_save_ifs"
9180     test -z "$ac_dir" && ac_dir=.
9181     if test -f $ac_dir/file; then
9182       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9183       if test -n "$file_magic_test_file"; then
9184         case $deplibs_check_method in
9185         "file_magic "*)
9186           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9187           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9188           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9189             $EGREP "$file_magic_regex" > /dev/null; then
9190             :
9191           else
9192             cat <<_LT_EOF 1>&2
9193
9194 *** Warning: the command libtool uses to detect shared libraries,
9195 *** $file_magic_cmd, produces output that libtool cannot recognize.
9196 *** The result is that libtool may fail to recognize shared libraries
9197 *** as such.  This will affect the creation of libtool libraries that
9198 *** depend on shared libraries, but programs linked with such libtool
9199 *** libraries will work regardless of this problem.  Nevertheless, you
9200 *** may want to report the problem to your system manager and/or to
9201 *** bug-libtool@gnu.org
9202
9203 _LT_EOF
9204           fi ;;
9205         esac
9206       fi
9207       break
9208     fi
9209   done
9210   IFS="$lt_save_ifs"
9211   MAGIC_CMD="$lt_save_MAGIC_CMD"
9212   ;;
9213 esac
9214 fi
9215
9216 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9217 if test -n "$MAGIC_CMD"; then
9218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9219 $as_echo "$MAGIC_CMD" >&6; }
9220 else
9221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9222 $as_echo "no" >&6; }
9223 fi
9224
9225
9226   else
9227     MAGIC_CMD=:
9228   fi
9229 fi
9230
9231   fi
9232   ;;
9233 esac
9234
9235 # Use C for the default configuration in the libtool script
9236
9237 lt_save_CC="$CC"
9238 ac_ext=c
9239 ac_cpp='$CPP $CPPFLAGS'
9240 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9241 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9242 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9243
9244
9245 # Source file extension for C test sources.
9246 ac_ext=c
9247
9248 # Object file extension for compiled C test sources.
9249 objext=o
9250 objext=$objext
9251
9252 # Code to be used in simple compile tests
9253 lt_simple_compile_test_code="int some_variable = 0;"
9254
9255 # Code to be used in simple link tests
9256 lt_simple_link_test_code='int main(){return(0);}'
9257
9258
9259
9260
9261
9262
9263
9264 # If no C compiler was specified, use CC.
9265 LTCC=${LTCC-"$CC"}
9266
9267 # If no C compiler flags were specified, use CFLAGS.
9268 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9269
9270 # Allow CC to be a program name with arguments.
9271 compiler=$CC
9272
9273 # Save the default compiler, since it gets overwritten when the other
9274 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9275 compiler_DEFAULT=$CC
9276
9277 # save warnings/boilerplate of simple test code
9278 ac_outfile=conftest.$ac_objext
9279 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9280 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9281 _lt_compiler_boilerplate=`cat conftest.err`
9282 $RM conftest*
9283
9284 ac_outfile=conftest.$ac_objext
9285 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9286 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9287 _lt_linker_boilerplate=`cat conftest.err`
9288 $RM -r conftest*
9289
9290
9291 ## CAVEAT EMPTOR:
9292 ## There is no encapsulation within the following macros, do not change
9293 ## the running order or otherwise move them around unless you know exactly
9294 ## what you are doing...
9295 if test -n "$compiler"; then
9296
9297 lt_prog_compiler_no_builtin_flag=
9298
9299 if test "$GCC" = yes; then
9300   case $cc_basename in
9301   nvcc*)
9302     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9303   *)
9304     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9305   esac
9306
9307   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9308 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9309 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9310   $as_echo_n "(cached) " >&6
9311 else
9312   lt_cv_prog_compiler_rtti_exceptions=no
9313    ac_outfile=conftest.$ac_objext
9314    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9315    lt_compiler_flag="-fno-rtti -fno-exceptions"
9316    # Insert the option either (1) after the last *FLAGS variable, or
9317    # (2) before a word containing "conftest.", or (3) at the end.
9318    # Note that $ac_compile itself does not contain backslashes and begins
9319    # with a dollar sign (not a hyphen), so the echo should work correctly.
9320    # The option is referenced via a variable to avoid confusing sed.
9321    lt_compile=`echo "$ac_compile" | $SED \
9322    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9323    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9324    -e 's:$: $lt_compiler_flag:'`
9325    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9326    (eval "$lt_compile" 2>conftest.err)
9327    ac_status=$?
9328    cat conftest.err >&5
9329    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9330    if (exit $ac_status) && test -s "$ac_outfile"; then
9331      # The compiler can only warn and ignore the option if not recognized
9332      # So say no if there are warnings other than the usual output.
9333      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9334      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9335      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9336        lt_cv_prog_compiler_rtti_exceptions=yes
9337      fi
9338    fi
9339    $RM conftest*
9340
9341 fi
9342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9343 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9344
9345 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9346     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9347 else
9348     :
9349 fi
9350
9351 fi
9352
9353
9354
9355
9356
9357
9358   lt_prog_compiler_wl=
9359 lt_prog_compiler_pic=
9360 lt_prog_compiler_static=
9361
9362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9363 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9364
9365   if test "$GCC" = yes; then
9366     lt_prog_compiler_wl='-Wl,'
9367     lt_prog_compiler_static='-static'
9368
9369     case $host_os in
9370       aix*)
9371       # All AIX code is PIC.
9372       if test "$host_cpu" = ia64; then
9373         # AIX 5 now supports IA64 processor
9374         lt_prog_compiler_static='-Bstatic'
9375       fi
9376       lt_prog_compiler_pic='-fPIC'
9377       ;;
9378
9379     amigaos*)
9380       case $host_cpu in
9381       powerpc)
9382             # see comment about AmigaOS4 .so support
9383             lt_prog_compiler_pic='-fPIC'
9384         ;;
9385       m68k)
9386             # FIXME: we need at least 68020 code to build shared libraries, but
9387             # adding the `-m68020' flag to GCC prevents building anything better,
9388             # like `-m68040'.
9389             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9390         ;;
9391       esac
9392       ;;
9393
9394     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9395       # PIC is the default for these OSes.
9396       ;;
9397
9398     mingw* | cygwin* | pw32* | os2* | cegcc*)
9399       # This hack is so that the source file can tell whether it is being
9400       # built for inclusion in a dll (and should export symbols for example).
9401       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9402       # (--disable-auto-import) libraries
9403       lt_prog_compiler_pic='-DDLL_EXPORT'
9404       ;;
9405
9406     darwin* | rhapsody*)
9407       # PIC is the default on this platform
9408       # Common symbols not allowed in MH_DYLIB files
9409       lt_prog_compiler_pic='-fno-common'
9410       ;;
9411
9412     haiku*)
9413       # PIC is the default for Haiku.
9414       # The "-static" flag exists, but is broken.
9415       lt_prog_compiler_static=
9416       ;;
9417
9418     hpux*)
9419       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9420       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9421       # sets the default TLS model and affects inlining.
9422       case $host_cpu in
9423       hppa*64*)
9424         # +Z the default
9425         ;;
9426       *)
9427         lt_prog_compiler_pic='-fPIC'
9428         ;;
9429       esac
9430       ;;
9431
9432     interix[3-9]*)
9433       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9434       # Instead, we relocate shared libraries at runtime.
9435       ;;
9436
9437     msdosdjgpp*)
9438       # Just because we use GCC doesn't mean we suddenly get shared libraries
9439       # on systems that don't support them.
9440       lt_prog_compiler_can_build_shared=no
9441       enable_shared=no
9442       ;;
9443
9444     *nto* | *qnx*)
9445       # QNX uses GNU C++, but need to define -shared option too, otherwise
9446       # it will coredump.
9447       lt_prog_compiler_pic='-fPIC -shared'
9448       ;;
9449
9450     sysv4*MP*)
9451       if test -d /usr/nec; then
9452         lt_prog_compiler_pic=-Kconform_pic
9453       fi
9454       ;;
9455
9456     *)
9457       lt_prog_compiler_pic='-fPIC'
9458       ;;
9459     esac
9460
9461     case $cc_basename in
9462     nvcc*) # Cuda Compiler Driver 2.2
9463       lt_prog_compiler_wl='-Xlinker '
9464       lt_prog_compiler_pic='-Xcompiler -fPIC'
9465       ;;
9466     esac
9467   else
9468     # PORTME Check for flag to pass linker flags through the system compiler.
9469     case $host_os in
9470     aix*)
9471       lt_prog_compiler_wl='-Wl,'
9472       if test "$host_cpu" = ia64; then
9473         # AIX 5 now supports IA64 processor
9474         lt_prog_compiler_static='-Bstatic'
9475       else
9476         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9477       fi
9478       ;;
9479
9480     mingw* | cygwin* | pw32* | os2* | cegcc*)
9481       # This hack is so that the source file can tell whether it is being
9482       # built for inclusion in a dll (and should export symbols for example).
9483       lt_prog_compiler_pic='-DDLL_EXPORT'
9484       ;;
9485
9486     hpux9* | hpux10* | hpux11*)
9487       lt_prog_compiler_wl='-Wl,'
9488       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9489       # not for PA HP-UX.
9490       case $host_cpu in
9491       hppa*64*|ia64*)
9492         # +Z the default
9493         ;;
9494       *)
9495         lt_prog_compiler_pic='+Z'
9496         ;;
9497       esac
9498       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9499       lt_prog_compiler_static='${wl}-a ${wl}archive'
9500       ;;
9501
9502     irix5* | irix6* | nonstopux*)
9503       lt_prog_compiler_wl='-Wl,'
9504       # PIC (with -KPIC) is the default.
9505       lt_prog_compiler_static='-non_shared'
9506       ;;
9507
9508     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9509       case $cc_basename in
9510       # old Intel for x86_64 which still supported -KPIC.
9511       ecc*)
9512         lt_prog_compiler_wl='-Wl,'
9513         lt_prog_compiler_pic='-KPIC'
9514         lt_prog_compiler_static='-static'
9515         ;;
9516       # icc used to be incompatible with GCC.
9517       # ICC 10 doesn't accept -KPIC any more.
9518       icc* | ifort*)
9519         lt_prog_compiler_wl='-Wl,'
9520         lt_prog_compiler_pic='-fPIC'
9521         lt_prog_compiler_static='-static'
9522         ;;
9523       # Lahey Fortran 8.1.
9524       lf95*)
9525         lt_prog_compiler_wl='-Wl,'
9526         lt_prog_compiler_pic='--shared'
9527         lt_prog_compiler_static='--static'
9528         ;;
9529       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9530         # Portland Group compilers (*not* the Pentium gcc compiler,
9531         # which looks to be a dead project)
9532         lt_prog_compiler_wl='-Wl,'
9533         lt_prog_compiler_pic='-fpic'
9534         lt_prog_compiler_static='-Bstatic'
9535         ;;
9536       ccc*)
9537         lt_prog_compiler_wl='-Wl,'
9538         # All Alpha code is PIC.
9539         lt_prog_compiler_static='-non_shared'
9540         ;;
9541       xl* | bgxl* | bgf* | mpixl*)
9542         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9543         lt_prog_compiler_wl='-Wl,'
9544         lt_prog_compiler_pic='-qpic'
9545         lt_prog_compiler_static='-qstaticlink'
9546         ;;
9547       *)
9548         case `$CC -V 2>&1 | sed 5q` in
9549         *Sun\ F* | *Sun*Fortran*)
9550           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9551           lt_prog_compiler_pic='-KPIC'
9552           lt_prog_compiler_static='-Bstatic'
9553           lt_prog_compiler_wl=''
9554           ;;
9555         *Sun\ C*)
9556           # Sun C 5.9
9557           lt_prog_compiler_pic='-KPIC'
9558           lt_prog_compiler_static='-Bstatic'
9559           lt_prog_compiler_wl='-Wl,'
9560           ;;
9561         esac
9562         ;;
9563       esac
9564       ;;
9565
9566     newsos6)
9567       lt_prog_compiler_pic='-KPIC'
9568       lt_prog_compiler_static='-Bstatic'
9569       ;;
9570
9571     *nto* | *qnx*)
9572       # QNX uses GNU C++, but need to define -shared option too, otherwise
9573       # it will coredump.
9574       lt_prog_compiler_pic='-fPIC -shared'
9575       ;;
9576
9577     osf3* | osf4* | osf5*)
9578       lt_prog_compiler_wl='-Wl,'
9579       # All OSF/1 code is PIC.
9580       lt_prog_compiler_static='-non_shared'
9581       ;;
9582
9583     rdos*)
9584       lt_prog_compiler_static='-non_shared'
9585       ;;
9586
9587     solaris*)
9588       lt_prog_compiler_pic='-KPIC'
9589       lt_prog_compiler_static='-Bstatic'
9590       case $cc_basename in
9591       f77* | f90* | f95*)
9592         lt_prog_compiler_wl='-Qoption ld ';;
9593       *)
9594         lt_prog_compiler_wl='-Wl,';;
9595       esac
9596       ;;
9597
9598     sunos4*)
9599       lt_prog_compiler_wl='-Qoption ld '
9600       lt_prog_compiler_pic='-PIC'
9601       lt_prog_compiler_static='-Bstatic'
9602       ;;
9603
9604     sysv4 | sysv4.2uw2* | sysv4.3*)
9605       lt_prog_compiler_wl='-Wl,'
9606       lt_prog_compiler_pic='-KPIC'
9607       lt_prog_compiler_static='-Bstatic'
9608       ;;
9609
9610     sysv4*MP*)
9611       if test -d /usr/nec ;then
9612         lt_prog_compiler_pic='-Kconform_pic'
9613         lt_prog_compiler_static='-Bstatic'
9614       fi
9615       ;;
9616
9617     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9618       lt_prog_compiler_wl='-Wl,'
9619       lt_prog_compiler_pic='-KPIC'
9620       lt_prog_compiler_static='-Bstatic'
9621       ;;
9622
9623     unicos*)
9624       lt_prog_compiler_wl='-Wl,'
9625       lt_prog_compiler_can_build_shared=no
9626       ;;
9627
9628     uts4*)
9629       lt_prog_compiler_pic='-pic'
9630       lt_prog_compiler_static='-Bstatic'
9631       ;;
9632
9633     *)
9634       lt_prog_compiler_can_build_shared=no
9635       ;;
9636     esac
9637   fi
9638
9639 case $host_os in
9640   # For platforms which do not support PIC, -DPIC is meaningless:
9641   *djgpp*)
9642     lt_prog_compiler_pic=
9643     ;;
9644   *)
9645     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9646     ;;
9647 esac
9648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9649 $as_echo "$lt_prog_compiler_pic" >&6; }
9650
9651
9652
9653
9654
9655
9656 #
9657 # Check to make sure the PIC flag actually works.
9658 #
9659 if test -n "$lt_prog_compiler_pic"; then
9660   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9661 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9662 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9663   $as_echo_n "(cached) " >&6
9664 else
9665   lt_cv_prog_compiler_pic_works=no
9666    ac_outfile=conftest.$ac_objext
9667    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9668    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9669    # Insert the option either (1) after the last *FLAGS variable, or
9670    # (2) before a word containing "conftest.", or (3) at the end.
9671    # Note that $ac_compile itself does not contain backslashes and begins
9672    # with a dollar sign (not a hyphen), so the echo should work correctly.
9673    # The option is referenced via a variable to avoid confusing sed.
9674    lt_compile=`echo "$ac_compile" | $SED \
9675    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9676    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9677    -e 's:$: $lt_compiler_flag:'`
9678    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9679    (eval "$lt_compile" 2>conftest.err)
9680    ac_status=$?
9681    cat conftest.err >&5
9682    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9683    if (exit $ac_status) && test -s "$ac_outfile"; then
9684      # The compiler can only warn and ignore the option if not recognized
9685      # So say no if there are warnings other than the usual output.
9686      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9687      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9688      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9689        lt_cv_prog_compiler_pic_works=yes
9690      fi
9691    fi
9692    $RM conftest*
9693
9694 fi
9695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9696 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9697
9698 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9699     case $lt_prog_compiler_pic in
9700      "" | " "*) ;;
9701      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9702      esac
9703 else
9704     lt_prog_compiler_pic=
9705      lt_prog_compiler_can_build_shared=no
9706 fi
9707
9708 fi
9709
9710
9711
9712
9713
9714
9715 #
9716 # Check to make sure the static flag actually works.
9717 #
9718 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9720 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9721 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9722   $as_echo_n "(cached) " >&6
9723 else
9724   lt_cv_prog_compiler_static_works=no
9725    save_LDFLAGS="$LDFLAGS"
9726    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9727    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9728    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9729      # The linker can only warn and ignore the option if not recognized
9730      # So say no if there are warnings
9731      if test -s conftest.err; then
9732        # Append any errors to the config.log.
9733        cat conftest.err 1>&5
9734        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9735        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9736        if diff conftest.exp conftest.er2 >/dev/null; then
9737          lt_cv_prog_compiler_static_works=yes
9738        fi
9739      else
9740        lt_cv_prog_compiler_static_works=yes
9741      fi
9742    fi
9743    $RM -r conftest*
9744    LDFLAGS="$save_LDFLAGS"
9745
9746 fi
9747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9748 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9749
9750 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9751     :
9752 else
9753     lt_prog_compiler_static=
9754 fi
9755
9756
9757
9758
9759
9760
9761
9762   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9763 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9764 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9765   $as_echo_n "(cached) " >&6
9766 else
9767   lt_cv_prog_compiler_c_o=no
9768    $RM -r conftest 2>/dev/null
9769    mkdir conftest
9770    cd conftest
9771    mkdir out
9772    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9773
9774    lt_compiler_flag="-o out/conftest2.$ac_objext"
9775    # Insert the option either (1) after the last *FLAGS variable, or
9776    # (2) before a word containing "conftest.", or (3) at the end.
9777    # Note that $ac_compile itself does not contain backslashes and begins
9778    # with a dollar sign (not a hyphen), so the echo should work correctly.
9779    lt_compile=`echo "$ac_compile" | $SED \
9780    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9781    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9782    -e 's:$: $lt_compiler_flag:'`
9783    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9784    (eval "$lt_compile" 2>out/conftest.err)
9785    ac_status=$?
9786    cat out/conftest.err >&5
9787    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9788    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9789    then
9790      # The compiler can only warn and ignore the option if not recognized
9791      # So say no if there are warnings
9792      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9793      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9794      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9795        lt_cv_prog_compiler_c_o=yes
9796      fi
9797    fi
9798    chmod u+w . 2>&5
9799    $RM conftest*
9800    # SGI C++ compiler will create directory out/ii_files/ for
9801    # template instantiation
9802    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9803    $RM out/* && rmdir out
9804    cd ..
9805    $RM -r conftest
9806    $RM conftest*
9807
9808 fi
9809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9810 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9811
9812
9813
9814
9815
9816
9817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9818 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9819 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9820   $as_echo_n "(cached) " >&6
9821 else
9822   lt_cv_prog_compiler_c_o=no
9823    $RM -r conftest 2>/dev/null
9824    mkdir conftest
9825    cd conftest
9826    mkdir out
9827    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9828
9829    lt_compiler_flag="-o out/conftest2.$ac_objext"
9830    # Insert the option either (1) after the last *FLAGS variable, or
9831    # (2) before a word containing "conftest.", or (3) at the end.
9832    # Note that $ac_compile itself does not contain backslashes and begins
9833    # with a dollar sign (not a hyphen), so the echo should work correctly.
9834    lt_compile=`echo "$ac_compile" | $SED \
9835    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9836    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9837    -e 's:$: $lt_compiler_flag:'`
9838    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9839    (eval "$lt_compile" 2>out/conftest.err)
9840    ac_status=$?
9841    cat out/conftest.err >&5
9842    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9843    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9844    then
9845      # The compiler can only warn and ignore the option if not recognized
9846      # So say no if there are warnings
9847      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9848      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9849      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9850        lt_cv_prog_compiler_c_o=yes
9851      fi
9852    fi
9853    chmod u+w . 2>&5
9854    $RM conftest*
9855    # SGI C++ compiler will create directory out/ii_files/ for
9856    # template instantiation
9857    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9858    $RM out/* && rmdir out
9859    cd ..
9860    $RM -r conftest
9861    $RM conftest*
9862
9863 fi
9864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9865 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9866
9867
9868
9869
9870 hard_links="nottested"
9871 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9872   # do not overwrite the value of need_locks provided by the user
9873   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9874 $as_echo_n "checking if we can lock with hard links... " >&6; }
9875   hard_links=yes
9876   $RM conftest*
9877   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9878   touch conftest.a
9879   ln conftest.a conftest.b 2>&5 || hard_links=no
9880   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9882 $as_echo "$hard_links" >&6; }
9883   if test "$hard_links" = no; then
9884     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9885 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9886     need_locks=warn
9887   fi
9888 else
9889   need_locks=no
9890 fi
9891
9892
9893
9894
9895
9896
9897   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9898 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9899
9900   runpath_var=
9901   allow_undefined_flag=
9902   always_export_symbols=no
9903   archive_cmds=
9904   archive_expsym_cmds=
9905   compiler_needs_object=no
9906   enable_shared_with_static_runtimes=no
9907   export_dynamic_flag_spec=
9908   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9909   hardcode_automatic=no
9910   hardcode_direct=no
9911   hardcode_direct_absolute=no
9912   hardcode_libdir_flag_spec=
9913   hardcode_libdir_flag_spec_ld=
9914   hardcode_libdir_separator=
9915   hardcode_minus_L=no
9916   hardcode_shlibpath_var=unsupported
9917   inherit_rpath=no
9918   link_all_deplibs=unknown
9919   module_cmds=
9920   module_expsym_cmds=
9921   old_archive_from_new_cmds=
9922   old_archive_from_expsyms_cmds=
9923   thread_safe_flag_spec=
9924   whole_archive_flag_spec=
9925   # include_expsyms should be a list of space-separated symbols to be *always*
9926   # included in the symbol list
9927   include_expsyms=
9928   # exclude_expsyms can be an extended regexp of symbols to exclude
9929   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9930   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9931   # as well as any symbol that contains `d'.
9932   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9933   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9934   # platforms (ab)use it in PIC code, but their linkers get confused if
9935   # the symbol is explicitly referenced.  Since portable code cannot
9936   # rely on this symbol name, it's probably fine to never include it in
9937   # preloaded symbol tables.
9938   # Exclude shared library initialization/finalization symbols.
9939   extract_expsyms_cmds=
9940
9941   case $host_os in
9942   cygwin* | mingw* | pw32* | cegcc*)
9943     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9944     # When not using gcc, we currently assume that we are using
9945     # Microsoft Visual C++.
9946     if test "$GCC" != yes; then
9947       with_gnu_ld=no
9948     fi
9949     ;;
9950   interix*)
9951     # we just hope/assume this is gcc and not c89 (= MSVC++)
9952     with_gnu_ld=yes
9953     ;;
9954   openbsd*)
9955     with_gnu_ld=no
9956     ;;
9957   esac
9958
9959   ld_shlibs=yes
9960
9961   # On some targets, GNU ld is compatible enough with the native linker
9962   # that we're better off using the native interface for both.
9963   lt_use_gnu_ld_interface=no
9964   if test "$with_gnu_ld" = yes; then
9965     case $host_os in
9966       aix*)
9967         # The AIX port of GNU ld has always aspired to compatibility
9968         # with the native linker.  However, as the warning in the GNU ld
9969         # block says, versions before 2.19.5* couldn't really create working
9970         # shared libraries, regardless of the interface used.
9971         case `$LD -v 2>&1` in
9972           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9973           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9974           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9975           *)
9976             lt_use_gnu_ld_interface=yes
9977             ;;
9978         esac
9979         ;;
9980       *)
9981         lt_use_gnu_ld_interface=yes
9982         ;;
9983     esac
9984   fi
9985
9986   if test "$lt_use_gnu_ld_interface" = yes; then
9987     # If archive_cmds runs LD, not CC, wlarc should be empty
9988     wlarc='${wl}'
9989
9990     # Set some defaults for GNU ld with shared library support. These
9991     # are reset later if shared libraries are not supported. Putting them
9992     # here allows them to be overridden if necessary.
9993     runpath_var=LD_RUN_PATH
9994     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9995     export_dynamic_flag_spec='${wl}--export-dynamic'
9996     # ancient GNU ld didn't support --whole-archive et. al.
9997     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9998       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9999     else
10000       whole_archive_flag_spec=
10001     fi
10002     supports_anon_versioning=no
10003     case `$LD -v 2>&1` in
10004       *GNU\ gold*) supports_anon_versioning=yes ;;
10005       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10006       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10007       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10008       *\ 2.11.*) ;; # other 2.11 versions
10009       *) supports_anon_versioning=yes ;;
10010     esac
10011
10012     # See if GNU ld supports shared libraries.
10013     case $host_os in
10014     aix[3-9]*)
10015       # On AIX/PPC, the GNU linker is very broken
10016       if test "$host_cpu" != ia64; then
10017         ld_shlibs=no
10018         cat <<_LT_EOF 1>&2
10019
10020 *** Warning: the GNU linker, at least up to release 2.19, is reported
10021 *** to be unable to reliably create shared libraries on AIX.
10022 *** Therefore, libtool is disabling shared libraries support.  If you
10023 *** really care for shared libraries, you may want to install binutils
10024 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10025 *** You will then need to restart the configuration process.
10026
10027 _LT_EOF
10028       fi
10029       ;;
10030
10031     amigaos*)
10032       case $host_cpu in
10033       powerpc)
10034             # see comment about AmigaOS4 .so support
10035             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10036             archive_expsym_cmds=''
10037         ;;
10038       m68k)
10039             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10040             hardcode_libdir_flag_spec='-L$libdir'
10041             hardcode_minus_L=yes
10042         ;;
10043       esac
10044       ;;
10045
10046     beos*)
10047       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10048         allow_undefined_flag=unsupported
10049         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10050         # support --undefined.  This deserves some investigation.  FIXME
10051         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10052       else
10053         ld_shlibs=no
10054       fi
10055       ;;
10056
10057     cygwin* | mingw* | pw32* | cegcc*)
10058       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10059       # as there is no search path for DLLs.
10060       hardcode_libdir_flag_spec='-L$libdir'
10061       export_dynamic_flag_spec='${wl}--export-all-symbols'
10062       allow_undefined_flag=unsupported
10063       always_export_symbols=no
10064       enable_shared_with_static_runtimes=yes
10065       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10066
10067       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10068         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10069         # If the export-symbols file already is a .def file (1st line
10070         # is EXPORTS), use it as is; otherwise, prepend...
10071         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10072           cp $export_symbols $output_objdir/$soname.def;
10073         else
10074           echo EXPORTS > $output_objdir/$soname.def;
10075           cat $export_symbols >> $output_objdir/$soname.def;
10076         fi~
10077         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10078       else
10079         ld_shlibs=no
10080       fi
10081       ;;
10082
10083     haiku*)
10084       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10085       link_all_deplibs=yes
10086       ;;
10087
10088     interix[3-9]*)
10089       hardcode_direct=no
10090       hardcode_shlibpath_var=no
10091       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10092       export_dynamic_flag_spec='${wl}-E'
10093       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10094       # Instead, shared libraries are loaded at an image base (0x10000000 by
10095       # default) and relocated if they conflict, which is a slow very memory
10096       # consuming and fragmenting process.  To avoid this, we pick a random,
10097       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10098       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10099       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10100       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10101       ;;
10102
10103     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10104       tmp_diet=no
10105       if test "$host_os" = linux-dietlibc; then
10106         case $cc_basename in
10107           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10108         esac
10109       fi
10110       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10111          && test "$tmp_diet" = no
10112       then
10113         tmp_addflag=' $pic_flag'
10114         tmp_sharedflag='-shared'
10115         case $cc_basename,$host_cpu in
10116         pgcc*)                          # Portland Group C compiler
10117           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'
10118           tmp_addflag=' $pic_flag'
10119           ;;
10120         pgf77* | pgf90* | pgf95* | pgfortran*)
10121                                         # Portland Group f77 and f90 compilers
10122           whole_archive_flag_spec='${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'
10123           tmp_addflag=' $pic_flag -Mnomain' ;;
10124         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10125           tmp_addflag=' -i_dynamic' ;;
10126         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10127           tmp_addflag=' -i_dynamic -nofor_main' ;;
10128         ifc* | ifort*)                  # Intel Fortran compiler
10129           tmp_addflag=' -nofor_main' ;;
10130         lf95*)                          # Lahey Fortran 8.1
10131           whole_archive_flag_spec=
10132           tmp_sharedflag='--shared' ;;
10133         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10134           tmp_sharedflag='-qmkshrobj'
10135           tmp_addflag= ;;
10136         nvcc*)  # Cuda Compiler Driver 2.2
10137           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10138           compiler_needs_object=yes
10139           ;;
10140         esac
10141         case `$CC -V 2>&1 | sed 5q` in
10142         *Sun\ C*)                       # Sun C 5.9
10143           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\"` ${wl}--no-whole-archive'
10144           compiler_needs_object=yes
10145           tmp_sharedflag='-G' ;;
10146         *Sun\ F*)                       # Sun Fortran 8.3
10147           tmp_sharedflag='-G' ;;
10148         esac
10149         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10150
10151         if test "x$supports_anon_versioning" = xyes; then
10152           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10153             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10154             echo "local: *; };" >> $output_objdir/$libname.ver~
10155             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10156         fi
10157
10158         case $cc_basename in
10159         xlf* | bgf* | bgxlf* | mpixlf*)
10160           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10161           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10162           hardcode_libdir_flag_spec=
10163           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10164           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10165           if test "x$supports_anon_versioning" = xyes; then
10166             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10167               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10168               echo "local: *; };" >> $output_objdir/$libname.ver~
10169               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10170           fi
10171           ;;
10172         esac
10173       else
10174         ld_shlibs=no
10175       fi
10176       ;;
10177
10178     netbsd*)
10179       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10180         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10181         wlarc=
10182       else
10183         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10184         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10185       fi
10186       ;;
10187
10188     solaris*)
10189       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10190         ld_shlibs=no
10191         cat <<_LT_EOF 1>&2
10192
10193 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10194 *** create shared libraries on Solaris systems.  Therefore, libtool
10195 *** is disabling shared libraries support.  We urge you to upgrade GNU
10196 *** binutils to release 2.9.1 or newer.  Another option is to modify
10197 *** your PATH or compiler configuration so that the native linker is
10198 *** used, and then restart.
10199
10200 _LT_EOF
10201       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10202         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10203         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10204       else
10205         ld_shlibs=no
10206       fi
10207       ;;
10208
10209     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10210       case `$LD -v 2>&1` in
10211         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10212         ld_shlibs=no
10213         cat <<_LT_EOF 1>&2
10214
10215 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10216 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10217 *** is disabling shared libraries support.  We urge you to upgrade GNU
10218 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10219 *** your PATH or compiler configuration so that the native linker is
10220 *** used, and then restart.
10221
10222 _LT_EOF
10223         ;;
10224         *)
10225           # For security reasons, it is highly recommended that you always
10226           # use absolute paths for naming shared libraries, and exclude the
10227           # DT_RUNPATH tag from executables and libraries.  But doing so
10228           # requires that you compile everything twice, which is a pain.
10229           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10230             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10231             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10232             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10233           else
10234             ld_shlibs=no
10235           fi
10236         ;;
10237       esac
10238       ;;
10239
10240     sunos4*)
10241       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10242       wlarc=
10243       hardcode_direct=yes
10244       hardcode_shlibpath_var=no
10245       ;;
10246
10247     *)
10248       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10249         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10250         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10251       else
10252         ld_shlibs=no
10253       fi
10254       ;;
10255     esac
10256
10257     if test "$ld_shlibs" = no; then
10258       runpath_var=
10259       hardcode_libdir_flag_spec=
10260       export_dynamic_flag_spec=
10261       whole_archive_flag_spec=
10262     fi
10263   else
10264     # PORTME fill in a description of your system's linker (not GNU ld)
10265     case $host_os in
10266     aix3*)
10267       allow_undefined_flag=unsupported
10268       always_export_symbols=yes
10269       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10270       # Note: this linker hardcodes the directories in LIBPATH if there
10271       # are no directories specified by -L.
10272       hardcode_minus_L=yes
10273       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10274         # Neither direct hardcoding nor static linking is supported with a
10275         # broken collect2.
10276         hardcode_direct=unsupported
10277       fi
10278       ;;
10279
10280     aix[4-9]*)
10281       if test "$host_cpu" = ia64; then
10282         # On IA64, the linker does run time linking by default, so we don't
10283         # have to do anything special.
10284         aix_use_runtimelinking=no
10285         exp_sym_flag='-Bexport'
10286         no_entry_flag=""
10287       else
10288         # If we're using GNU nm, then we don't want the "-C" option.
10289         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10290         # Also, AIX nm treats weak defined symbols like other global
10291         # defined symbols, whereas GNU nm marks them as "W".
10292         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10293           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10294         else
10295           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10296         fi
10297         aix_use_runtimelinking=no
10298
10299         # Test if we are trying to use run time linking or normal
10300         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10301         # need to do runtime linking.
10302         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10303           for ld_flag in $LDFLAGS; do
10304           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10305             aix_use_runtimelinking=yes
10306             break
10307           fi
10308           done
10309           ;;
10310         esac
10311
10312         exp_sym_flag='-bexport'
10313         no_entry_flag='-bnoentry'
10314       fi
10315
10316       # When large executables or shared objects are built, AIX ld can
10317       # have problems creating the table of contents.  If linking a library
10318       # or program results in "error TOC overflow" add -mminimal-toc to
10319       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10320       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10321
10322       archive_cmds=''
10323       hardcode_direct=yes
10324       hardcode_direct_absolute=yes
10325       hardcode_libdir_separator=':'
10326       link_all_deplibs=yes
10327       file_list_spec='${wl}-f,'
10328
10329       if test "$GCC" = yes; then
10330         case $host_os in aix4.[012]|aix4.[012].*)
10331         # We only want to do this on AIX 4.2 and lower, the check
10332         # below for broken collect2 doesn't work under 4.3+
10333           collect2name=`${CC} -print-prog-name=collect2`
10334           if test -f "$collect2name" &&
10335            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10336           then
10337           # We have reworked collect2
10338           :
10339           else
10340           # We have old collect2
10341           hardcode_direct=unsupported
10342           # It fails to find uninstalled libraries when the uninstalled
10343           # path is not listed in the libpath.  Setting hardcode_minus_L
10344           # to unsupported forces relinking
10345           hardcode_minus_L=yes
10346           hardcode_libdir_flag_spec='-L$libdir'
10347           hardcode_libdir_separator=
10348           fi
10349           ;;
10350         esac
10351         shared_flag='-shared'
10352         if test "$aix_use_runtimelinking" = yes; then
10353           shared_flag="$shared_flag "'${wl}-G'
10354         fi
10355       else
10356         # not using gcc
10357         if test "$host_cpu" = ia64; then
10358         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10359         # chokes on -Wl,-G. The following line is correct:
10360           shared_flag='-G'
10361         else
10362           if test "$aix_use_runtimelinking" = yes; then
10363             shared_flag='${wl}-G'
10364           else
10365             shared_flag='${wl}-bM:SRE'
10366           fi
10367         fi
10368       fi
10369
10370       export_dynamic_flag_spec='${wl}-bexpall'
10371       # It seems that -bexpall does not export symbols beginning with
10372       # underscore (_), so it is better to generate a list of symbols to export.
10373       always_export_symbols=yes
10374       if test "$aix_use_runtimelinking" = yes; then
10375         # Warning - without using the other runtime loading flags (-brtl),
10376         # -berok will link without error, but may produce a broken library.
10377         allow_undefined_flag='-berok'
10378         # Determine the default libpath from the value encoded in an
10379         # empty executable.
10380         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10381 /* end confdefs.h.  */
10382
10383 int
10384 main ()
10385 {
10386
10387   ;
10388   return 0;
10389 }
10390 _ACEOF
10391 if ac_fn_c_try_link "$LINENO"; then :
10392
10393 lt_aix_libpath_sed='
10394     /Import File Strings/,/^$/ {
10395         /^0/ {
10396             s/^0  *\(.*\)$/\1/
10397             p
10398         }
10399     }'
10400 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10401 # Check for a 64-bit object if we didn't find anything.
10402 if test -z "$aix_libpath"; then
10403   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10404 fi
10405 fi
10406 rm -f core conftest.err conftest.$ac_objext \
10407     conftest$ac_exeext conftest.$ac_ext
10408 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10409
10410         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10411         archive_expsym_cmds='$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 $shared_flag"
10412       else
10413         if test "$host_cpu" = ia64; then
10414           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10415           allow_undefined_flag="-z nodefs"
10416           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10417         else
10418          # Determine the default libpath from the value encoded in an
10419          # empty executable.
10420          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10421 /* end confdefs.h.  */
10422
10423 int
10424 main ()
10425 {
10426
10427   ;
10428   return 0;
10429 }
10430 _ACEOF
10431 if ac_fn_c_try_link "$LINENO"; then :
10432
10433 lt_aix_libpath_sed='
10434     /Import File Strings/,/^$/ {
10435         /^0/ {
10436             s/^0  *\(.*\)$/\1/
10437             p
10438         }
10439     }'
10440 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10441 # Check for a 64-bit object if we didn't find anything.
10442 if test -z "$aix_libpath"; then
10443   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10444 fi
10445 fi
10446 rm -f core conftest.err conftest.$ac_objext \
10447     conftest$ac_exeext conftest.$ac_ext
10448 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10449
10450          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10451           # Warning - without using the other run time loading flags,
10452           # -berok will link without error, but may produce a broken library.
10453           no_undefined_flag=' ${wl}-bernotok'
10454           allow_undefined_flag=' ${wl}-berok'
10455           if test "$with_gnu_ld" = yes; then
10456             # We only use this code for GNU lds that support --whole-archive.
10457             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10458           else
10459             # Exported symbols can be pulled into shared objects from archives
10460             whole_archive_flag_spec='$convenience'
10461           fi
10462           archive_cmds_need_lc=yes
10463           # This is similar to how AIX traditionally builds its shared libraries.
10464           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'
10465         fi
10466       fi
10467       ;;
10468
10469     amigaos*)
10470       case $host_cpu in
10471       powerpc)
10472             # see comment about AmigaOS4 .so support
10473             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10474             archive_expsym_cmds=''
10475         ;;
10476       m68k)
10477             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10478             hardcode_libdir_flag_spec='-L$libdir'
10479             hardcode_minus_L=yes
10480         ;;
10481       esac
10482       ;;
10483
10484     bsdi[45]*)
10485       export_dynamic_flag_spec=-rdynamic
10486       ;;
10487
10488     cygwin* | mingw* | pw32* | cegcc*)
10489       # When not using gcc, we currently assume that we are using
10490       # Microsoft Visual C++.
10491       # hardcode_libdir_flag_spec is actually meaningless, as there is
10492       # no search path for DLLs.
10493       hardcode_libdir_flag_spec=' '
10494       allow_undefined_flag=unsupported
10495       # Tell ltmain to make .lib files, not .a files.
10496       libext=lib
10497       # Tell ltmain to make .dll files, not .so files.
10498       shrext_cmds=".dll"
10499       # FIXME: Setting linknames here is a bad hack.
10500       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10501       # The linker will automatically build a .lib file if we build a DLL.
10502       old_archive_from_new_cmds='true'
10503       # FIXME: Should let the user specify the lib program.
10504       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10505       fix_srcfile_path='`cygpath -w "$srcfile"`'
10506       enable_shared_with_static_runtimes=yes
10507       ;;
10508
10509     darwin* | rhapsody*)
10510
10511
10512   archive_cmds_need_lc=no
10513   hardcode_direct=no
10514   hardcode_automatic=yes
10515   hardcode_shlibpath_var=unsupported
10516   if test "$lt_cv_ld_force_load" = "yes"; then
10517     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10518   else
10519     whole_archive_flag_spec=''
10520   fi
10521   link_all_deplibs=yes
10522   allow_undefined_flag="$_lt_dar_allow_undefined"
10523   case $cc_basename in
10524      ifort*) _lt_dar_can_shared=yes ;;
10525      *) _lt_dar_can_shared=$GCC ;;
10526   esac
10527   if test "$_lt_dar_can_shared" = "yes"; then
10528     output_verbose_link_cmd=func_echo_all
10529     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10530     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10531     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}${_lt_dsymutil}"
10532     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10533
10534   else
10535   ld_shlibs=no
10536   fi
10537
10538       ;;
10539
10540     dgux*)
10541       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10542       hardcode_libdir_flag_spec='-L$libdir'
10543       hardcode_shlibpath_var=no
10544       ;;
10545
10546     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10547     # support.  Future versions do this automatically, but an explicit c++rt0.o
10548     # does not break anything, and helps significantly (at the cost of a little
10549     # extra space).
10550     freebsd2.2*)
10551       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10552       hardcode_libdir_flag_spec='-R$libdir'
10553       hardcode_direct=yes
10554       hardcode_shlibpath_var=no
10555       ;;
10556
10557     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10558     freebsd2.*)
10559       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10560       hardcode_direct=yes
10561       hardcode_minus_L=yes
10562       hardcode_shlibpath_var=no
10563       ;;
10564
10565     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10566     freebsd* | dragonfly*)
10567       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10568       hardcode_libdir_flag_spec='-R$libdir'
10569       hardcode_direct=yes
10570       hardcode_shlibpath_var=no
10571       ;;
10572
10573     hpux9*)
10574       if test "$GCC" = yes; then
10575         archive_cmds='$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 $lib'
10576       else
10577         archive_cmds='$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 $lib'
10578       fi
10579       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10580       hardcode_libdir_separator=:
10581       hardcode_direct=yes
10582
10583       # hardcode_minus_L: Not really in the search PATH,
10584       # but as the default location of the library.
10585       hardcode_minus_L=yes
10586       export_dynamic_flag_spec='${wl}-E'
10587       ;;
10588
10589     hpux10*)
10590       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10591         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10592       else
10593         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10594       fi
10595       if test "$with_gnu_ld" = no; then
10596         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10597         hardcode_libdir_flag_spec_ld='+b $libdir'
10598         hardcode_libdir_separator=:
10599         hardcode_direct=yes
10600         hardcode_direct_absolute=yes
10601         export_dynamic_flag_spec='${wl}-E'
10602         # hardcode_minus_L: Not really in the search PATH,
10603         # but as the default location of the library.
10604         hardcode_minus_L=yes
10605       fi
10606       ;;
10607
10608     hpux11*)
10609       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10610         case $host_cpu in
10611         hppa*64*)
10612           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10613           ;;
10614         ia64*)
10615           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10616           ;;
10617         *)
10618           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10619           ;;
10620         esac
10621       else
10622         case $host_cpu in
10623         hppa*64*)
10624           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10625           ;;
10626         ia64*)
10627           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10628           ;;
10629         *)
10630
10631           # Older versions of the 11.00 compiler do not understand -b yet
10632           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10633           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10634 $as_echo_n "checking if $CC understands -b... " >&6; }
10635 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10636   $as_echo_n "(cached) " >&6
10637 else
10638   lt_cv_prog_compiler__b=no
10639    save_LDFLAGS="$LDFLAGS"
10640    LDFLAGS="$LDFLAGS -b"
10641    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10642    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10643      # The linker can only warn and ignore the option if not recognized
10644      # So say no if there are warnings
10645      if test -s conftest.err; then
10646        # Append any errors to the config.log.
10647        cat conftest.err 1>&5
10648        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10649        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10650        if diff conftest.exp conftest.er2 >/dev/null; then
10651          lt_cv_prog_compiler__b=yes
10652        fi
10653      else
10654        lt_cv_prog_compiler__b=yes
10655      fi
10656    fi
10657    $RM -r conftest*
10658    LDFLAGS="$save_LDFLAGS"
10659
10660 fi
10661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10662 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10663
10664 if test x"$lt_cv_prog_compiler__b" = xyes; then
10665     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10666 else
10667     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10668 fi
10669
10670           ;;
10671         esac
10672       fi
10673       if test "$with_gnu_ld" = no; then
10674         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10675         hardcode_libdir_separator=:
10676
10677         case $host_cpu in
10678         hppa*64*|ia64*)
10679           hardcode_direct=no
10680           hardcode_shlibpath_var=no
10681           ;;
10682         *)
10683           hardcode_direct=yes
10684           hardcode_direct_absolute=yes
10685           export_dynamic_flag_spec='${wl}-E'
10686
10687           # hardcode_minus_L: Not really in the search PATH,
10688           # but as the default location of the library.
10689           hardcode_minus_L=yes
10690           ;;
10691         esac
10692       fi
10693       ;;
10694
10695     irix5* | irix6* | nonstopux*)
10696       if test "$GCC" = yes; then
10697         archive_cmds='$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 $lib'
10698         # Try to use the -exported_symbol ld option, if it does not
10699         # work, assume that -exports_file does not work either and
10700         # implicitly export all symbols.
10701         save_LDFLAGS="$LDFLAGS"
10702         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10703         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10704 /* end confdefs.h.  */
10705 int foo(void) {}
10706 _ACEOF
10707 if ac_fn_c_try_link "$LINENO"; then :
10708   archive_expsym_cmds='$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 $lib'
10709
10710 fi
10711 rm -f core conftest.err conftest.$ac_objext \
10712     conftest$ac_exeext conftest.$ac_ext
10713         LDFLAGS="$save_LDFLAGS"
10714       else
10715         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10716         archive_expsym_cmds='$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 $lib'
10717       fi
10718       archive_cmds_need_lc='no'
10719       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10720       hardcode_libdir_separator=:
10721       inherit_rpath=yes
10722       link_all_deplibs=yes
10723       ;;
10724
10725     netbsd*)
10726       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10727         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10728       else
10729         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10730       fi
10731       hardcode_libdir_flag_spec='-R$libdir'
10732       hardcode_direct=yes
10733       hardcode_shlibpath_var=no
10734       ;;
10735
10736     newsos6)
10737       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10738       hardcode_direct=yes
10739       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10740       hardcode_libdir_separator=:
10741       hardcode_shlibpath_var=no
10742       ;;
10743
10744     *nto* | *qnx*)
10745       ;;
10746
10747     openbsd*)
10748       if test -f /usr/libexec/ld.so; then
10749         hardcode_direct=yes
10750         hardcode_shlibpath_var=no
10751         hardcode_direct_absolute=yes
10752         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10753           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10754           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10755           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10756           export_dynamic_flag_spec='${wl}-E'
10757         else
10758           case $host_os in
10759            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10760              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10761              hardcode_libdir_flag_spec='-R$libdir'
10762              ;;
10763            *)
10764              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10765              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10766              ;;
10767           esac
10768         fi
10769       else
10770         ld_shlibs=no
10771       fi
10772       ;;
10773
10774     os2*)
10775       hardcode_libdir_flag_spec='-L$libdir'
10776       hardcode_minus_L=yes
10777       allow_undefined_flag=unsupported
10778       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'
10779       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10780       ;;
10781
10782     osf3*)
10783       if test "$GCC" = yes; then
10784         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10785         archive_cmds='$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 $lib'
10786       else
10787         allow_undefined_flag=' -expect_unresolved \*'
10788         archive_cmds='$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 $lib'
10789       fi
10790       archive_cmds_need_lc='no'
10791       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10792       hardcode_libdir_separator=:
10793       ;;
10794
10795     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10796       if test "$GCC" = yes; then
10797         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10798         archive_cmds='$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 $lib'
10799         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10800       else
10801         allow_undefined_flag=' -expect_unresolved \*'
10802         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'
10803         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~
10804         $CC -shared${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'
10805
10806         # Both c and cxx compiler support -rpath directly
10807         hardcode_libdir_flag_spec='-rpath $libdir'
10808       fi
10809       archive_cmds_need_lc='no'
10810       hardcode_libdir_separator=:
10811       ;;
10812
10813     solaris*)
10814       no_undefined_flag=' -z defs'
10815       if test "$GCC" = yes; then
10816         wlarc='${wl}'
10817         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10818         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10819           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10820       else
10821         case `$CC -V 2>&1` in
10822         *"Compilers 5.0"*)
10823           wlarc=''
10824           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10825           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10826           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10827           ;;
10828         *)
10829           wlarc='${wl}'
10830           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10831           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10832           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10833           ;;
10834         esac
10835       fi
10836       hardcode_libdir_flag_spec='-R$libdir'
10837       hardcode_shlibpath_var=no
10838       case $host_os in
10839       solaris2.[0-5] | solaris2.[0-5].*) ;;
10840       *)
10841         # The compiler driver will combine and reorder linker options,
10842         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10843         # but is careful enough not to reorder.
10844         # Supported since Solaris 2.6 (maybe 2.5.1?)
10845         if test "$GCC" = yes; then
10846           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10847         else
10848           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10849         fi
10850         ;;
10851       esac
10852       link_all_deplibs=yes
10853       ;;
10854
10855     sunos4*)
10856       if test "x$host_vendor" = xsequent; then
10857         # Use $CC to link under sequent, because it throws in some extra .o
10858         # files that make .init and .fini sections work.
10859         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10860       else
10861         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10862       fi
10863       hardcode_libdir_flag_spec='-L$libdir'
10864       hardcode_direct=yes
10865       hardcode_minus_L=yes
10866       hardcode_shlibpath_var=no
10867       ;;
10868
10869     sysv4)
10870       case $host_vendor in
10871         sni)
10872           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10873           hardcode_direct=yes # is this really true???
10874         ;;
10875         siemens)
10876           ## LD is ld it makes a PLAMLIB
10877           ## CC just makes a GrossModule.
10878           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10879           reload_cmds='$CC -r -o $output$reload_objs'
10880           hardcode_direct=no
10881         ;;
10882         motorola)
10883           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10884           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10885         ;;
10886       esac
10887       runpath_var='LD_RUN_PATH'
10888       hardcode_shlibpath_var=no
10889       ;;
10890
10891     sysv4.3*)
10892       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10893       hardcode_shlibpath_var=no
10894       export_dynamic_flag_spec='-Bexport'
10895       ;;
10896
10897     sysv4*MP*)
10898       if test -d /usr/nec; then
10899         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10900         hardcode_shlibpath_var=no
10901         runpath_var=LD_RUN_PATH
10902         hardcode_runpath_var=yes
10903         ld_shlibs=yes
10904       fi
10905       ;;
10906
10907     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10908       no_undefined_flag='${wl}-z,text'
10909       archive_cmds_need_lc=no
10910       hardcode_shlibpath_var=no
10911       runpath_var='LD_RUN_PATH'
10912
10913       if test "$GCC" = yes; then
10914         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10915         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10916       else
10917         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10918         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10919       fi
10920       ;;
10921
10922     sysv5* | sco3.2v5* | sco5v6*)
10923       # Note: We can NOT use -z defs as we might desire, because we do not
10924       # link with -lc, and that would cause any symbols used from libc to
10925       # always be unresolved, which means just about no library would
10926       # ever link correctly.  If we're not using GNU ld we use -z text
10927       # though, which does catch some bad symbols but isn't as heavy-handed
10928       # as -z defs.
10929       no_undefined_flag='${wl}-z,text'
10930       allow_undefined_flag='${wl}-z,nodefs'
10931       archive_cmds_need_lc=no
10932       hardcode_shlibpath_var=no
10933       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10934       hardcode_libdir_separator=':'
10935       link_all_deplibs=yes
10936       export_dynamic_flag_spec='${wl}-Bexport'
10937       runpath_var='LD_RUN_PATH'
10938
10939       if test "$GCC" = yes; then
10940         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10941         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10942       else
10943         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10944         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10945       fi
10946       ;;
10947
10948     uts4*)
10949       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10950       hardcode_libdir_flag_spec='-L$libdir'
10951       hardcode_shlibpath_var=no
10952       ;;
10953
10954     *)
10955       ld_shlibs=no
10956       ;;
10957     esac
10958
10959     if test x$host_vendor = xsni; then
10960       case $host in
10961       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10962         export_dynamic_flag_spec='${wl}-Blargedynsym'
10963         ;;
10964       esac
10965     fi
10966   fi
10967
10968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10969 $as_echo "$ld_shlibs" >&6; }
10970 test "$ld_shlibs" = no && can_build_shared=no
10971
10972 with_gnu_ld=$with_gnu_ld
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988 #
10989 # Do we need to explicitly link libc?
10990 #
10991 case "x$archive_cmds_need_lc" in
10992 x|xyes)
10993   # Assume -lc should be added
10994   archive_cmds_need_lc=yes
10995
10996   if test "$enable_shared" = yes && test "$GCC" = yes; then
10997     case $archive_cmds in
10998     *'~'*)
10999       # FIXME: we may have to deal with multi-command sequences.
11000       ;;
11001     '$CC '*)
11002       # Test whether the compiler implicitly links with -lc since on some
11003       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11004       # to ld, don't add -lc before -lgcc.
11005       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11006 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11007 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11008   $as_echo_n "(cached) " >&6
11009 else
11010   $RM conftest*
11011         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11012
11013         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11014   (eval $ac_compile) 2>&5
11015   ac_status=$?
11016   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11017   test $ac_status = 0; } 2>conftest.err; then
11018           soname=conftest
11019           lib=conftest
11020           libobjs=conftest.$ac_objext
11021           deplibs=
11022           wl=$lt_prog_compiler_wl
11023           pic_flag=$lt_prog_compiler_pic
11024           compiler_flags=-v
11025           linker_flags=-v
11026           verstring=
11027           output_objdir=.
11028           libname=conftest
11029           lt_save_allow_undefined_flag=$allow_undefined_flag
11030           allow_undefined_flag=
11031           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11032   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11033   ac_status=$?
11034   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11035   test $ac_status = 0; }
11036           then
11037             lt_cv_archive_cmds_need_lc=no
11038           else
11039             lt_cv_archive_cmds_need_lc=yes
11040           fi
11041           allow_undefined_flag=$lt_save_allow_undefined_flag
11042         else
11043           cat conftest.err 1>&5
11044         fi
11045         $RM conftest*
11046
11047 fi
11048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11049 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11050       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11051       ;;
11052     esac
11053   fi
11054   ;;
11055 esac
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11214 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11215
11216 if test "$GCC" = yes; then
11217   case $host_os in
11218     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11219     *) lt_awk_arg="/^libraries:/" ;;
11220   esac
11221   case $host_os in
11222     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11223     *) lt_sed_strip_eq="s,=/,/,g" ;;
11224   esac
11225   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11226   case $lt_search_path_spec in
11227   *\;*)
11228     # if the path contains ";" then we assume it to be the separator
11229     # otherwise default to the standard path separator (i.e. ":") - it is
11230     # assumed that no part of a normal pathname contains ";" but that should
11231     # okay in the real world where ";" in dirpaths is itself problematic.
11232     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11233     ;;
11234   *)
11235     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11236     ;;
11237   esac
11238   # Ok, now we have the path, separated by spaces, we can step through it
11239   # and add multilib dir if necessary.
11240   lt_tmp_lt_search_path_spec=
11241   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11242   for lt_sys_path in $lt_search_path_spec; do
11243     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11244       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11245     else
11246       test -d "$lt_sys_path" && \
11247         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11248     fi
11249   done
11250   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11251 BEGIN {RS=" "; FS="/|\n";} {
11252   lt_foo="";
11253   lt_count=0;
11254   for (lt_i = NF; lt_i > 0; lt_i--) {
11255     if ($lt_i != "" && $lt_i != ".") {
11256       if ($lt_i == "..") {
11257         lt_count++;
11258       } else {
11259         if (lt_count == 0) {
11260           lt_foo="/" $lt_i lt_foo;
11261         } else {
11262           lt_count--;
11263         }
11264       }
11265     }
11266   }
11267   if (lt_foo != "") { lt_freq[lt_foo]++; }
11268   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11269 }'`
11270   # AWK program above erroneously prepends '/' to C:/dos/paths
11271   # for these hosts.
11272   case $host_os in
11273     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11274       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11275   esac
11276   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11277 else
11278   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11279 fi
11280 library_names_spec=
11281 libname_spec='lib$name'
11282 soname_spec=
11283 shrext_cmds=".so"
11284 postinstall_cmds=
11285 postuninstall_cmds=
11286 finish_cmds=
11287 finish_eval=
11288 shlibpath_var=
11289 shlibpath_overrides_runpath=unknown
11290 version_type=none
11291 dynamic_linker="$host_os ld.so"
11292 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11293 need_lib_prefix=unknown
11294 hardcode_into_libs=no
11295
11296 # when you set need_version to no, make sure it does not cause -set_version
11297 # flags to be left without arguments
11298 need_version=unknown
11299
11300 case $host_os in
11301 aix3*)
11302   version_type=linux
11303   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11304   shlibpath_var=LIBPATH
11305
11306   # AIX 3 has no versioning support, so we append a major version to the name.
11307   soname_spec='${libname}${release}${shared_ext}$major'
11308   ;;
11309
11310 aix[4-9]*)
11311   version_type=linux
11312   need_lib_prefix=no
11313   need_version=no
11314   hardcode_into_libs=yes
11315   if test "$host_cpu" = ia64; then
11316     # AIX 5 supports IA64
11317     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11318     shlibpath_var=LD_LIBRARY_PATH
11319   else
11320     # With GCC up to 2.95.x, collect2 would create an import file
11321     # for dependence libraries.  The import file would start with
11322     # the line `#! .'.  This would cause the generated library to
11323     # depend on `.', always an invalid library.  This was fixed in
11324     # development snapshots of GCC prior to 3.0.
11325     case $host_os in
11326       aix4 | aix4.[01] | aix4.[01].*)
11327       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11328            echo ' yes '
11329            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11330         :
11331       else
11332         can_build_shared=no
11333       fi
11334       ;;
11335     esac
11336     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11337     # soname into executable. Probably we can add versioning support to
11338     # collect2, so additional links can be useful in future.
11339     if test "$aix_use_runtimelinking" = yes; then
11340       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11341       # instead of lib<name>.a to let people know that these are not
11342       # typical AIX shared libraries.
11343       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11344     else
11345       # We preserve .a as extension for shared libraries through AIX4.2
11346       # and later when we are not doing run time linking.
11347       library_names_spec='${libname}${release}.a $libname.a'
11348       soname_spec='${libname}${release}${shared_ext}$major'
11349     fi
11350     shlibpath_var=LIBPATH
11351   fi
11352   ;;
11353
11354 amigaos*)
11355   case $host_cpu in
11356   powerpc)
11357     # Since July 2007 AmigaOS4 officially supports .so libraries.
11358     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11359     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11360     ;;
11361   m68k)
11362     library_names_spec='$libname.ixlibrary $libname.a'
11363     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11364     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 ${libname}_ixlibrary.a || exit 1; done'
11365     ;;
11366   esac
11367   ;;
11368
11369 beos*)
11370   library_names_spec='${libname}${shared_ext}'
11371   dynamic_linker="$host_os ld.so"
11372   shlibpath_var=LIBRARY_PATH
11373   ;;
11374
11375 bsdi[45]*)
11376   version_type=linux
11377   need_version=no
11378   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11379   soname_spec='${libname}${release}${shared_ext}$major'
11380   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11381   shlibpath_var=LD_LIBRARY_PATH
11382   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11383   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11384   # the default ld.so.conf also contains /usr/contrib/lib and
11385   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11386   # libtool to hard-code these into programs
11387   ;;
11388
11389 cygwin* | mingw* | pw32* | cegcc*)
11390   version_type=windows
11391   shrext_cmds=".dll"
11392   need_version=no
11393   need_lib_prefix=no
11394
11395   case $GCC,$host_os in
11396   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11397     library_names_spec='$libname.dll.a'
11398     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11399     postinstall_cmds='base_file=`basename \${file}`~
11400       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11401       dldir=$destdir/`dirname \$dlpath`~
11402       test -d \$dldir || mkdir -p \$dldir~
11403       $install_prog $dir/$dlname \$dldir/$dlname~
11404       chmod a+x \$dldir/$dlname~
11405       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11406         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11407       fi'
11408     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11409       dlpath=$dir/\$dldll~
11410        $RM \$dlpath'
11411     shlibpath_overrides_runpath=yes
11412
11413     case $host_os in
11414     cygwin*)
11415       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11416       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11417
11418       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11419       ;;
11420     mingw* | cegcc*)
11421       # MinGW DLLs use traditional 'lib' prefix
11422       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11423       ;;
11424     pw32*)
11425       # pw32 DLLs use 'pw' prefix rather than 'lib'
11426       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11427       ;;
11428     esac
11429     ;;
11430
11431   *)
11432     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11433     ;;
11434   esac
11435   dynamic_linker='Win32 ld.exe'
11436   # FIXME: first we should search . and the directory the executable is in
11437   shlibpath_var=PATH
11438   ;;
11439
11440 darwin* | rhapsody*)
11441   dynamic_linker="$host_os dyld"
11442   version_type=darwin
11443   need_lib_prefix=no
11444   need_version=no
11445   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11446   soname_spec='${libname}${release}${major}$shared_ext'
11447   shlibpath_overrides_runpath=yes
11448   shlibpath_var=DYLD_LIBRARY_PATH
11449   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11450
11451   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11452   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11453   ;;
11454
11455 dgux*)
11456   version_type=linux
11457   need_lib_prefix=no
11458   need_version=no
11459   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11460   soname_spec='${libname}${release}${shared_ext}$major'
11461   shlibpath_var=LD_LIBRARY_PATH
11462   ;;
11463
11464 freebsd* | dragonfly*)
11465   # DragonFly does not have aout.  When/if they implement a new
11466   # versioning mechanism, adjust this.
11467   if test -x /usr/bin/objformat; then
11468     objformat=`/usr/bin/objformat`
11469   else
11470     case $host_os in
11471     freebsd[23].*) objformat=aout ;;
11472     *) objformat=elf ;;
11473     esac
11474   fi
11475   version_type=freebsd-$objformat
11476   case $version_type in
11477     freebsd-elf*)
11478       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11479       need_version=no
11480       need_lib_prefix=no
11481       ;;
11482     freebsd-*)
11483       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11484       need_version=yes
11485       ;;
11486   esac
11487   shlibpath_var=LD_LIBRARY_PATH
11488   case $host_os in
11489   freebsd2.*)
11490     shlibpath_overrides_runpath=yes
11491     ;;
11492   freebsd3.[01]* | freebsdelf3.[01]*)
11493     shlibpath_overrides_runpath=yes
11494     hardcode_into_libs=yes
11495     ;;
11496   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11497   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11498     shlibpath_overrides_runpath=no
11499     hardcode_into_libs=yes
11500     ;;
11501   *) # from 4.6 on, and DragonFly
11502     shlibpath_overrides_runpath=yes
11503     hardcode_into_libs=yes
11504     ;;
11505   esac
11506   ;;
11507
11508 gnu*)
11509   version_type=linux
11510   need_lib_prefix=no
11511   need_version=no
11512   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11513   soname_spec='${libname}${release}${shared_ext}$major'
11514   shlibpath_var=LD_LIBRARY_PATH
11515   hardcode_into_libs=yes
11516   ;;
11517
11518 haiku*)
11519   version_type=linux
11520   need_lib_prefix=no
11521   need_version=no
11522   dynamic_linker="$host_os runtime_loader"
11523   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11524   soname_spec='${libname}${release}${shared_ext}$major'
11525   shlibpath_var=LIBRARY_PATH
11526   shlibpath_overrides_runpath=yes
11527   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11528   hardcode_into_libs=yes
11529   ;;
11530
11531 hpux9* | hpux10* | hpux11*)
11532   # Give a soname corresponding to the major version so that dld.sl refuses to
11533   # link against other versions.
11534   version_type=sunos
11535   need_lib_prefix=no
11536   need_version=no
11537   case $host_cpu in
11538   ia64*)
11539     shrext_cmds='.so'
11540     hardcode_into_libs=yes
11541     dynamic_linker="$host_os dld.so"
11542     shlibpath_var=LD_LIBRARY_PATH
11543     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11544     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11545     soname_spec='${libname}${release}${shared_ext}$major'
11546     if test "X$HPUX_IA64_MODE" = X32; then
11547       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11548     else
11549       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11550     fi
11551     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11552     ;;
11553   hppa*64*)
11554     shrext_cmds='.sl'
11555     hardcode_into_libs=yes
11556     dynamic_linker="$host_os dld.sl"
11557     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11558     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11559     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11560     soname_spec='${libname}${release}${shared_ext}$major'
11561     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11562     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11563     ;;
11564   *)
11565     shrext_cmds='.sl'
11566     dynamic_linker="$host_os dld.sl"
11567     shlibpath_var=SHLIB_PATH
11568     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11569     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11570     soname_spec='${libname}${release}${shared_ext}$major'
11571     ;;
11572   esac
11573   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11574   postinstall_cmds='chmod 555 $lib'
11575   # or fails outright, so override atomically:
11576   install_override_mode=555
11577   ;;
11578
11579 interix[3-9]*)
11580   version_type=linux
11581   need_lib_prefix=no
11582   need_version=no
11583   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11584   soname_spec='${libname}${release}${shared_ext}$major'
11585   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11586   shlibpath_var=LD_LIBRARY_PATH
11587   shlibpath_overrides_runpath=no
11588   hardcode_into_libs=yes
11589   ;;
11590
11591 irix5* | irix6* | nonstopux*)
11592   case $host_os in
11593     nonstopux*) version_type=nonstopux ;;
11594     *)
11595         if test "$lt_cv_prog_gnu_ld" = yes; then
11596                 version_type=linux
11597         else
11598                 version_type=irix
11599         fi ;;
11600   esac
11601   need_lib_prefix=no
11602   need_version=no
11603   soname_spec='${libname}${release}${shared_ext}$major'
11604   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11605   case $host_os in
11606   irix5* | nonstopux*)
11607     libsuff= shlibsuff=
11608     ;;
11609   *)
11610     case $LD in # libtool.m4 will add one of these switches to LD
11611     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11612       libsuff= shlibsuff= libmagic=32-bit;;
11613     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11614       libsuff=32 shlibsuff=N32 libmagic=N32;;
11615     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11616       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11617     *) libsuff= shlibsuff= libmagic=never-match;;
11618     esac
11619     ;;
11620   esac
11621   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11622   shlibpath_overrides_runpath=no
11623   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11624   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11625   hardcode_into_libs=yes
11626   ;;
11627
11628 # No shared lib support for Linux oldld, aout, or coff.
11629 linux*oldld* | linux*aout* | linux*coff*)
11630   dynamic_linker=no
11631   ;;
11632
11633 # This must be Linux ELF.
11634 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11635   version_type=linux
11636   need_lib_prefix=no
11637   need_version=no
11638   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11639   soname_spec='${libname}${release}${shared_ext}$major'
11640   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11641   shlibpath_var=LD_LIBRARY_PATH
11642   shlibpath_overrides_runpath=no
11643
11644   # Some binutils ld are patched to set DT_RUNPATH
11645   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11646   $as_echo_n "(cached) " >&6
11647 else
11648   lt_cv_shlibpath_overrides_runpath=no
11649     save_LDFLAGS=$LDFLAGS
11650     save_libdir=$libdir
11651     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11652          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11653     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11654 /* end confdefs.h.  */
11655
11656 int
11657 main ()
11658 {
11659
11660   ;
11661   return 0;
11662 }
11663 _ACEOF
11664 if ac_fn_c_try_link "$LINENO"; then :
11665   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11666   lt_cv_shlibpath_overrides_runpath=yes
11667 fi
11668 fi
11669 rm -f core conftest.err conftest.$ac_objext \
11670     conftest$ac_exeext conftest.$ac_ext
11671     LDFLAGS=$save_LDFLAGS
11672     libdir=$save_libdir
11673
11674 fi
11675
11676   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11677
11678   # This implies no fast_install, which is unacceptable.
11679   # Some rework will be needed to allow for fast_install
11680   # before this can be enabled.
11681   hardcode_into_libs=yes
11682
11683   # Append ld.so.conf contents to the search path
11684   if test -f /etc/ld.so.conf; then
11685     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' ' '`
11686     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11687   fi
11688
11689   # We used to test for /lib/ld.so.1 and disable shared libraries on
11690   # powerpc, because MkLinux only supported shared libraries with the
11691   # GNU dynamic linker.  Since this was broken with cross compilers,
11692   # most powerpc-linux boxes support dynamic linking these days and
11693   # people can always --disable-shared, the test was removed, and we
11694   # assume the GNU/Linux dynamic linker is in use.
11695   dynamic_linker='GNU/Linux ld.so'
11696   ;;
11697
11698 netbsd*)
11699   version_type=sunos
11700   need_lib_prefix=no
11701   need_version=no
11702   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11703     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11704     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11705     dynamic_linker='NetBSD (a.out) ld.so'
11706   else
11707     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11708     soname_spec='${libname}${release}${shared_ext}$major'
11709     dynamic_linker='NetBSD ld.elf_so'
11710   fi
11711   shlibpath_var=LD_LIBRARY_PATH
11712   shlibpath_overrides_runpath=yes
11713   hardcode_into_libs=yes
11714   ;;
11715
11716 newsos6)
11717   version_type=linux
11718   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11719   shlibpath_var=LD_LIBRARY_PATH
11720   shlibpath_overrides_runpath=yes
11721   ;;
11722
11723 *nto* | *qnx*)
11724   version_type=qnx
11725   need_lib_prefix=no
11726   need_version=no
11727   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11728   soname_spec='${libname}${release}${shared_ext}$major'
11729   shlibpath_var=LD_LIBRARY_PATH
11730   shlibpath_overrides_runpath=no
11731   hardcode_into_libs=yes
11732   dynamic_linker='ldqnx.so'
11733   ;;
11734
11735 openbsd*)
11736   version_type=sunos
11737   sys_lib_dlsearch_path_spec="/usr/lib"
11738   need_lib_prefix=no
11739   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11740   case $host_os in
11741     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11742     *)                          need_version=no  ;;
11743   esac
11744   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11745   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11746   shlibpath_var=LD_LIBRARY_PATH
11747   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11748     case $host_os in
11749       openbsd2.[89] | openbsd2.[89].*)
11750         shlibpath_overrides_runpath=no
11751         ;;
11752       *)
11753         shlibpath_overrides_runpath=yes
11754         ;;
11755       esac
11756   else
11757     shlibpath_overrides_runpath=yes
11758   fi
11759   ;;
11760
11761 os2*)
11762   libname_spec='$name'
11763   shrext_cmds=".dll"
11764   need_lib_prefix=no
11765   library_names_spec='$libname${shared_ext} $libname.a'
11766   dynamic_linker='OS/2 ld.exe'
11767   shlibpath_var=LIBPATH
11768   ;;
11769
11770 osf3* | osf4* | osf5*)
11771   version_type=osf
11772   need_lib_prefix=no
11773   need_version=no
11774   soname_spec='${libname}${release}${shared_ext}$major'
11775   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11776   shlibpath_var=LD_LIBRARY_PATH
11777   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11778   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11779   ;;
11780
11781 rdos*)
11782   dynamic_linker=no
11783   ;;
11784
11785 solaris*)
11786   version_type=linux
11787   need_lib_prefix=no
11788   need_version=no
11789   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11790   soname_spec='${libname}${release}${shared_ext}$major'
11791   shlibpath_var=LD_LIBRARY_PATH
11792   shlibpath_overrides_runpath=yes
11793   hardcode_into_libs=yes
11794   # ldd complains unless libraries are executable
11795   postinstall_cmds='chmod +x $lib'
11796   ;;
11797
11798 sunos4*)
11799   version_type=sunos
11800   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11801   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11802   shlibpath_var=LD_LIBRARY_PATH
11803   shlibpath_overrides_runpath=yes
11804   if test "$with_gnu_ld" = yes; then
11805     need_lib_prefix=no
11806   fi
11807   need_version=yes
11808   ;;
11809
11810 sysv4 | sysv4.3*)
11811   version_type=linux
11812   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11813   soname_spec='${libname}${release}${shared_ext}$major'
11814   shlibpath_var=LD_LIBRARY_PATH
11815   case $host_vendor in
11816     sni)
11817       shlibpath_overrides_runpath=no
11818       need_lib_prefix=no
11819       runpath_var=LD_RUN_PATH
11820       ;;
11821     siemens)
11822       need_lib_prefix=no
11823       ;;
11824     motorola)
11825       need_lib_prefix=no
11826       need_version=no
11827       shlibpath_overrides_runpath=no
11828       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11829       ;;
11830   esac
11831   ;;
11832
11833 sysv4*MP*)
11834   if test -d /usr/nec ;then
11835     version_type=linux
11836     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11837     soname_spec='$libname${shared_ext}.$major'
11838     shlibpath_var=LD_LIBRARY_PATH
11839   fi
11840   ;;
11841
11842 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11843   version_type=freebsd-elf
11844   need_lib_prefix=no
11845   need_version=no
11846   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11847   soname_spec='${libname}${release}${shared_ext}$major'
11848   shlibpath_var=LD_LIBRARY_PATH
11849   shlibpath_overrides_runpath=yes
11850   hardcode_into_libs=yes
11851   if test "$with_gnu_ld" = yes; then
11852     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11853   else
11854     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11855     case $host_os in
11856       sco3.2v5*)
11857         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11858         ;;
11859     esac
11860   fi
11861   sys_lib_dlsearch_path_spec='/usr/lib'
11862   ;;
11863
11864 tpf*)
11865   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11866   version_type=linux
11867   need_lib_prefix=no
11868   need_version=no
11869   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11870   shlibpath_var=LD_LIBRARY_PATH
11871   shlibpath_overrides_runpath=no
11872   hardcode_into_libs=yes
11873   ;;
11874
11875 uts4*)
11876   version_type=linux
11877   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11878   soname_spec='${libname}${release}${shared_ext}$major'
11879   shlibpath_var=LD_LIBRARY_PATH
11880   ;;
11881
11882 *)
11883   dynamic_linker=no
11884   ;;
11885 esac
11886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11887 $as_echo "$dynamic_linker" >&6; }
11888 test "$dynamic_linker" = no && can_build_shared=no
11889
11890 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11891 if test "$GCC" = yes; then
11892   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11893 fi
11894
11895 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11896   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11897 fi
11898 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11899   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11900 fi
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
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11919
11920
11921
11922
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11988
11989
11990
11991
11992
11993   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11994 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11995 hardcode_action=
11996 if test -n "$hardcode_libdir_flag_spec" ||
11997    test -n "$runpath_var" ||
11998    test "X$hardcode_automatic" = "Xyes" ; then
11999
12000   # We can hardcode non-existent directories.
12001   if test "$hardcode_direct" != no &&
12002      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12003      # have to relink, otherwise we might link with an installed library
12004      # when we should be linking with a yet-to-be-installed one
12005      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12006      test "$hardcode_minus_L" != no; then
12007     # Linking always hardcodes the temporary library directory.
12008     hardcode_action=relink
12009   else
12010     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12011     hardcode_action=immediate
12012   fi
12013 else
12014   # We cannot hardcode anything, or else we can only hardcode existing
12015   # directories.
12016   hardcode_action=unsupported
12017 fi
12018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12019 $as_echo "$hardcode_action" >&6; }
12020
12021 if test "$hardcode_action" = relink ||
12022    test "$inherit_rpath" = yes; then
12023   # Fast installation is not supported
12024   enable_fast_install=no
12025 elif test "$shlibpath_overrides_runpath" = yes ||
12026      test "$enable_shared" = no; then
12027   # Fast installation is not necessary
12028   enable_fast_install=needless
12029 fi
12030
12031
12032
12033
12034
12035
12036   if test "x$enable_dlopen" != xyes; then
12037   enable_dlopen=unknown
12038   enable_dlopen_self=unknown
12039   enable_dlopen_self_static=unknown
12040 else
12041   lt_cv_dlopen=no
12042   lt_cv_dlopen_libs=
12043
12044   case $host_os in
12045   beos*)
12046     lt_cv_dlopen="load_add_on"
12047     lt_cv_dlopen_libs=
12048     lt_cv_dlopen_self=yes
12049     ;;
12050
12051   mingw* | pw32* | cegcc*)
12052     lt_cv_dlopen="LoadLibrary"
12053     lt_cv_dlopen_libs=
12054     ;;
12055
12056   cygwin*)
12057     lt_cv_dlopen="dlopen"
12058     lt_cv_dlopen_libs=
12059     ;;
12060
12061   darwin*)
12062   # if libdl is installed we need to link against it
12063     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12064 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12065 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12066   $as_echo_n "(cached) " >&6
12067 else
12068   ac_check_lib_save_LIBS=$LIBS
12069 LIBS="-ldl  $LIBS"
12070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12071 /* end confdefs.h.  */
12072
12073 /* Override any GCC internal prototype to avoid an error.
12074    Use char because int might match the return type of a GCC
12075    builtin and then its argument prototype would still apply.  */
12076 #ifdef __cplusplus
12077 extern "C"
12078 #endif
12079 char dlopen ();
12080 int
12081 main ()
12082 {
12083 return dlopen ();
12084   ;
12085   return 0;
12086 }
12087 _ACEOF
12088 if ac_fn_c_try_link "$LINENO"; then :
12089   ac_cv_lib_dl_dlopen=yes
12090 else
12091   ac_cv_lib_dl_dlopen=no
12092 fi
12093 rm -f core conftest.err conftest.$ac_objext \
12094     conftest$ac_exeext conftest.$ac_ext
12095 LIBS=$ac_check_lib_save_LIBS
12096 fi
12097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12098 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12099 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12100   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12101 else
12102
12103     lt_cv_dlopen="dyld"
12104     lt_cv_dlopen_libs=
12105     lt_cv_dlopen_self=yes
12106
12107 fi
12108
12109     ;;
12110
12111   *)
12112     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12113 if test "x$ac_cv_func_shl_load" = x""yes; then :
12114   lt_cv_dlopen="shl_load"
12115 else
12116   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12117 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12118 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12119   $as_echo_n "(cached) " >&6
12120 else
12121   ac_check_lib_save_LIBS=$LIBS
12122 LIBS="-ldld  $LIBS"
12123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12124 /* end confdefs.h.  */
12125
12126 /* Override any GCC internal prototype to avoid an error.
12127    Use char because int might match the return type of a GCC
12128    builtin and then its argument prototype would still apply.  */
12129 #ifdef __cplusplus
12130 extern "C"
12131 #endif
12132 char shl_load ();
12133 int
12134 main ()
12135 {
12136 return shl_load ();
12137   ;
12138   return 0;
12139 }
12140 _ACEOF
12141 if ac_fn_c_try_link "$LINENO"; then :
12142   ac_cv_lib_dld_shl_load=yes
12143 else
12144   ac_cv_lib_dld_shl_load=no
12145 fi
12146 rm -f core conftest.err conftest.$ac_objext \
12147     conftest$ac_exeext conftest.$ac_ext
12148 LIBS=$ac_check_lib_save_LIBS
12149 fi
12150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12151 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12152 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12153   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12154 else
12155   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12156 if test "x$ac_cv_func_dlopen" = x""yes; then :
12157   lt_cv_dlopen="dlopen"
12158 else
12159   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12160 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12161 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12162   $as_echo_n "(cached) " >&6
12163 else
12164   ac_check_lib_save_LIBS=$LIBS
12165 LIBS="-ldl  $LIBS"
12166 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12167 /* end confdefs.h.  */
12168
12169 /* Override any GCC internal prototype to avoid an error.
12170    Use char because int might match the return type of a GCC
12171    builtin and then its argument prototype would still apply.  */
12172 #ifdef __cplusplus
12173 extern "C"
12174 #endif
12175 char dlopen ();
12176 int
12177 main ()
12178 {
12179 return dlopen ();
12180   ;
12181   return 0;
12182 }
12183 _ACEOF
12184 if ac_fn_c_try_link "$LINENO"; then :
12185   ac_cv_lib_dl_dlopen=yes
12186 else
12187   ac_cv_lib_dl_dlopen=no
12188 fi
12189 rm -f core conftest.err conftest.$ac_objext \
12190     conftest$ac_exeext conftest.$ac_ext
12191 LIBS=$ac_check_lib_save_LIBS
12192 fi
12193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12194 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12195 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12196   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12197 else
12198   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12199 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12200 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12201   $as_echo_n "(cached) " >&6
12202 else
12203   ac_check_lib_save_LIBS=$LIBS
12204 LIBS="-lsvld  $LIBS"
12205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12206 /* end confdefs.h.  */
12207
12208 /* Override any GCC internal prototype to avoid an error.
12209    Use char because int might match the return type of a GCC
12210    builtin and then its argument prototype would still apply.  */
12211 #ifdef __cplusplus
12212 extern "C"
12213 #endif
12214 char dlopen ();
12215 int
12216 main ()
12217 {
12218 return dlopen ();
12219   ;
12220   return 0;
12221 }
12222 _ACEOF
12223 if ac_fn_c_try_link "$LINENO"; then :
12224   ac_cv_lib_svld_dlopen=yes
12225 else
12226   ac_cv_lib_svld_dlopen=no
12227 fi
12228 rm -f core conftest.err conftest.$ac_objext \
12229     conftest$ac_exeext conftest.$ac_ext
12230 LIBS=$ac_check_lib_save_LIBS
12231 fi
12232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12233 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12234 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12235   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12236 else
12237   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12238 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12239 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12240   $as_echo_n "(cached) " >&6
12241 else
12242   ac_check_lib_save_LIBS=$LIBS
12243 LIBS="-ldld  $LIBS"
12244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12245 /* end confdefs.h.  */
12246
12247 /* Override any GCC internal prototype to avoid an error.
12248    Use char because int might match the return type of a GCC
12249    builtin and then its argument prototype would still apply.  */
12250 #ifdef __cplusplus
12251 extern "C"
12252 #endif
12253 char dld_link ();
12254 int
12255 main ()
12256 {
12257 return dld_link ();
12258   ;
12259   return 0;
12260 }
12261 _ACEOF
12262 if ac_fn_c_try_link "$LINENO"; then :
12263   ac_cv_lib_dld_dld_link=yes
12264 else
12265   ac_cv_lib_dld_dld_link=no
12266 fi
12267 rm -f core conftest.err conftest.$ac_objext \
12268     conftest$ac_exeext conftest.$ac_ext
12269 LIBS=$ac_check_lib_save_LIBS
12270 fi
12271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12272 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12273 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12274   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12275 fi
12276
12277
12278 fi
12279
12280
12281 fi
12282
12283
12284 fi
12285
12286
12287 fi
12288
12289
12290 fi
12291
12292     ;;
12293   esac
12294
12295   if test "x$lt_cv_dlopen" != xno; then
12296     enable_dlopen=yes
12297   else
12298     enable_dlopen=no
12299   fi
12300
12301   case $lt_cv_dlopen in
12302   dlopen)
12303     save_CPPFLAGS="$CPPFLAGS"
12304     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12305
12306     save_LDFLAGS="$LDFLAGS"
12307     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12308
12309     save_LIBS="$LIBS"
12310     LIBS="$lt_cv_dlopen_libs $LIBS"
12311
12312     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12313 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12314 if test "${lt_cv_dlopen_self+set}" = set; then :
12315   $as_echo_n "(cached) " >&6
12316 else
12317           if test "$cross_compiling" = yes; then :
12318   lt_cv_dlopen_self=cross
12319 else
12320   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12321   lt_status=$lt_dlunknown
12322   cat > conftest.$ac_ext <<_LT_EOF
12323 #line 12323 "configure"
12324 #include "confdefs.h"
12325
12326 #if HAVE_DLFCN_H
12327 #include <dlfcn.h>
12328 #endif
12329
12330 #include <stdio.h>
12331
12332 #ifdef RTLD_GLOBAL
12333 #  define LT_DLGLOBAL           RTLD_GLOBAL
12334 #else
12335 #  ifdef DL_GLOBAL
12336 #    define LT_DLGLOBAL         DL_GLOBAL
12337 #  else
12338 #    define LT_DLGLOBAL         0
12339 #  endif
12340 #endif
12341
12342 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12343    find out it does not work in some platform. */
12344 #ifndef LT_DLLAZY_OR_NOW
12345 #  ifdef RTLD_LAZY
12346 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12347 #  else
12348 #    ifdef DL_LAZY
12349 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12350 #    else
12351 #      ifdef RTLD_NOW
12352 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12353 #      else
12354 #        ifdef DL_NOW
12355 #          define LT_DLLAZY_OR_NOW      DL_NOW
12356 #        else
12357 #          define LT_DLLAZY_OR_NOW      0
12358 #        endif
12359 #      endif
12360 #    endif
12361 #  endif
12362 #endif
12363
12364 /* When -fvisbility=hidden is used, assume the code has been annotated
12365    correspondingly for the symbols needed.  */
12366 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12367 void fnord () __attribute__((visibility("default")));
12368 #endif
12369
12370 void fnord () { int i=42; }
12371 int main ()
12372 {
12373   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12374   int status = $lt_dlunknown;
12375
12376   if (self)
12377     {
12378       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12379       else
12380         {
12381           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12382           else puts (dlerror ());
12383         }
12384       /* dlclose (self); */
12385     }
12386   else
12387     puts (dlerror ());
12388
12389   return status;
12390 }
12391 _LT_EOF
12392   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12393   (eval $ac_link) 2>&5
12394   ac_status=$?
12395   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12396   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12397     (./conftest; exit; ) >&5 2>/dev/null
12398     lt_status=$?
12399     case x$lt_status in
12400       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12401       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12402       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12403     esac
12404   else :
12405     # compilation failed
12406     lt_cv_dlopen_self=no
12407   fi
12408 fi
12409 rm -fr conftest*
12410
12411
12412 fi
12413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12414 $as_echo "$lt_cv_dlopen_self" >&6; }
12415
12416     if test "x$lt_cv_dlopen_self" = xyes; then
12417       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12418       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12419 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12420 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12421   $as_echo_n "(cached) " >&6
12422 else
12423           if test "$cross_compiling" = yes; then :
12424   lt_cv_dlopen_self_static=cross
12425 else
12426   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12427   lt_status=$lt_dlunknown
12428   cat > conftest.$ac_ext <<_LT_EOF
12429 #line 12429 "configure"
12430 #include "confdefs.h"
12431
12432 #if HAVE_DLFCN_H
12433 #include <dlfcn.h>
12434 #endif
12435
12436 #include <stdio.h>
12437
12438 #ifdef RTLD_GLOBAL
12439 #  define LT_DLGLOBAL           RTLD_GLOBAL
12440 #else
12441 #  ifdef DL_GLOBAL
12442 #    define LT_DLGLOBAL         DL_GLOBAL
12443 #  else
12444 #    define LT_DLGLOBAL         0
12445 #  endif
12446 #endif
12447
12448 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12449    find out it does not work in some platform. */
12450 #ifndef LT_DLLAZY_OR_NOW
12451 #  ifdef RTLD_LAZY
12452 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12453 #  else
12454 #    ifdef DL_LAZY
12455 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12456 #    else
12457 #      ifdef RTLD_NOW
12458 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12459 #      else
12460 #        ifdef DL_NOW
12461 #          define LT_DLLAZY_OR_NOW      DL_NOW
12462 #        else
12463 #          define LT_DLLAZY_OR_NOW      0
12464 #        endif
12465 #      endif
12466 #    endif
12467 #  endif
12468 #endif
12469
12470 /* When -fvisbility=hidden is used, assume the code has been annotated
12471    correspondingly for the symbols needed.  */
12472 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12473 void fnord () __attribute__((visibility("default")));
12474 #endif
12475
12476 void fnord () { int i=42; }
12477 int main ()
12478 {
12479   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12480   int status = $lt_dlunknown;
12481
12482   if (self)
12483     {
12484       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12485       else
12486         {
12487           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12488           else puts (dlerror ());
12489         }
12490       /* dlclose (self); */
12491     }
12492   else
12493     puts (dlerror ());
12494
12495   return status;
12496 }
12497 _LT_EOF
12498   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12499   (eval $ac_link) 2>&5
12500   ac_status=$?
12501   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12502   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12503     (./conftest; exit; ) >&5 2>/dev/null
12504     lt_status=$?
12505     case x$lt_status in
12506       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12507       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12508       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12509     esac
12510   else :
12511     # compilation failed
12512     lt_cv_dlopen_self_static=no
12513   fi
12514 fi
12515 rm -fr conftest*
12516
12517
12518 fi
12519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12520 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12521     fi
12522
12523     CPPFLAGS="$save_CPPFLAGS"
12524     LDFLAGS="$save_LDFLAGS"
12525     LIBS="$save_LIBS"
12526     ;;
12527   esac
12528
12529   case $lt_cv_dlopen_self in
12530   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12531   *) enable_dlopen_self=unknown ;;
12532   esac
12533
12534   case $lt_cv_dlopen_self_static in
12535   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12536   *) enable_dlopen_self_static=unknown ;;
12537   esac
12538 fi
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556 striplib=
12557 old_striplib=
12558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12559 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12560 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12561   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12562   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12564 $as_echo "yes" >&6; }
12565 else
12566 # FIXME - insert some real tests, host_os isn't really good enough
12567   case $host_os in
12568   darwin*)
12569     if test -n "$STRIP" ; then
12570       striplib="$STRIP -x"
12571       old_striplib="$STRIP -S"
12572       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12573 $as_echo "yes" >&6; }
12574     else
12575       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12576 $as_echo "no" >&6; }
12577     fi
12578     ;;
12579   *)
12580     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12581 $as_echo "no" >&6; }
12582     ;;
12583   esac
12584 fi
12585
12586
12587
12588
12589
12590
12591
12592
12593
12594
12595
12596
12597   # Report which library types will actually be built
12598   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12599 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12601 $as_echo "$can_build_shared" >&6; }
12602
12603   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12604 $as_echo_n "checking whether to build shared libraries... " >&6; }
12605   test "$can_build_shared" = "no" && enable_shared=no
12606
12607   # On AIX, shared libraries and static libraries use the same namespace, and
12608   # are all built from PIC.
12609   case $host_os in
12610   aix3*)
12611     test "$enable_shared" = yes && enable_static=no
12612     if test -n "$RANLIB"; then
12613       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12614       postinstall_cmds='$RANLIB $lib'
12615     fi
12616     ;;
12617
12618   aix[4-9]*)
12619     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12620       test "$enable_shared" = yes && enable_static=no
12621     fi
12622     ;;
12623   esac
12624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12625 $as_echo "$enable_shared" >&6; }
12626
12627   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12628 $as_echo_n "checking whether to build static libraries... " >&6; }
12629   # Make sure either enable_shared or enable_static is yes.
12630   test "$enable_shared" = yes || enable_static=yes
12631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12632 $as_echo "$enable_static" >&6; }
12633
12634
12635
12636
12637 fi
12638 ac_ext=c
12639 ac_cpp='$CPP $CPPFLAGS'
12640 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12641 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12642 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12643
12644 CC="$lt_save_CC"
12645
12646
12647
12648
12649
12650
12651
12652
12653
12654
12655
12656
12657
12658         ac_config_commands="$ac_config_commands libtool"
12659
12660
12661
12662
12663 # Only expand once:
12664
12665
12666
12667
12668 . ${srcdir}/../../bfd/configure.host
12669
12670
12671
12672
12673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12674 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12675     # Check whether --enable-maintainer-mode was given.
12676 if test "${enable_maintainer_mode+set}" = set; then :
12677   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12678 else
12679   USE_MAINTAINER_MODE=no
12680 fi
12681
12682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12683 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12684    if test $USE_MAINTAINER_MODE = yes; then
12685   MAINTAINER_MODE_TRUE=
12686   MAINTAINER_MODE_FALSE='#'
12687 else
12688   MAINTAINER_MODE_TRUE='#'
12689   MAINTAINER_MODE_FALSE=
12690 fi
12691
12692   MAINT=$MAINTAINER_MODE_TRUE
12693
12694
12695
12696
12697 # Check whether --enable-sim-bswap was given.
12698 if test "${enable_sim_bswap+set}" = set; then :
12699   enableval=$enable_sim_bswap; case "${enableval}" in
12700   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12701   no)   sim_bswap="-DWITH_BSWAP=0";;
12702   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12703 esac
12704 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12705   echo "Setting bswap flags = $sim_bswap" 6>&1
12706 fi
12707 else
12708   sim_bswap=""
12709 fi
12710
12711
12712
12713 # Check whether --enable-sim-cflags was given.
12714 if test "${enable_sim_cflags+set}" = set; then :
12715   enableval=$enable_sim_cflags; case "${enableval}" in
12716   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12717   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12718   no)    sim_cflags="";;
12719   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12720 esac
12721 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12722   echo "Setting sim cflags = $sim_cflags" 6>&1
12723 fi
12724 else
12725   sim_cflags=""
12726 fi
12727
12728
12729
12730 # Check whether --enable-sim-debug was given.
12731 if test "${enable_sim_debug+set}" = set; then :
12732   enableval=$enable_sim_debug; case "${enableval}" in
12733   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12734   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12735   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12736 esac
12737 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12738   echo "Setting sim debug = $sim_debug" 6>&1
12739 fi
12740 else
12741   sim_debug=""
12742 fi
12743
12744
12745
12746 # Check whether --enable-sim-stdio was given.
12747 if test "${enable_sim_stdio+set}" = set; then :
12748   enableval=$enable_sim_stdio; case "${enableval}" in
12749   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12750   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12751   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12752 esac
12753 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12754   echo "Setting stdio flags = $sim_stdio" 6>&1
12755 fi
12756 else
12757   sim_stdio=""
12758 fi
12759
12760
12761
12762 # Check whether --enable-sim-trace was given.
12763 if test "${enable_sim_trace+set}" = set; then :
12764   enableval=$enable_sim_trace; case "${enableval}" in
12765   yes)  sim_trace="-DWITH_TRACE=-1";;
12766   no)   sim_trace="-DWITH_TRACE=0";;
12767   [-0-9]*)
12768         sim_trace="-DWITH_TRACE='(${enableval})'";;
12769   [[:lower:]]*)
12770         sim_trace=""
12771         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12772           if test x"$sim_trace" = x; then
12773             sim_trace="-DWITH_TRACE='(TRACE_$x"
12774           else
12775             sim_trace="${sim_trace}|TRACE_$x"
12776           fi
12777         done
12778         sim_trace="$sim_trace)'" ;;
12779 esac
12780 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12781   echo "Setting sim trace = $sim_trace" 6>&1
12782 fi
12783 else
12784   sim_trace=""
12785 fi
12786
12787
12788
12789 # Check whether --enable-sim-profile was given.
12790 if test "${enable_sim_profile+set}" = set; then :
12791   enableval=$enable_sim_profile; case "${enableval}" in
12792   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12793   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12794   [-0-9]*)
12795         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12796   [a-z]*)
12797         sim_profile=""
12798         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12799           if test x"$sim_profile" = x; then
12800             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12801           else
12802             sim_profile="${sim_profile}|PROFILE_$x"
12803           fi
12804         done
12805         sim_profile="$sim_profile)'" ;;
12806 esac
12807 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12808   echo "Setting sim profile = $sim_profile" 6>&1
12809 fi
12810 else
12811   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12812 fi
12813
12814
12815
12816
12817 # Check whether --with-pkgversion was given.
12818 if test "${with_pkgversion+set}" = set; then :
12819   withval=$with_pkgversion; case "$withval" in
12820       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12821       no)  PKGVERSION= ;;
12822       *)   PKGVERSION="($withval) " ;;
12823      esac
12824 else
12825   PKGVERSION="(SIM) "
12826
12827 fi
12828
12829
12830
12831
12832
12833 # Check whether --with-bugurl was given.
12834 if test "${with_bugurl+set}" = set; then :
12835   withval=$with_bugurl; case "$withval" in
12836       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12837       no)  BUGURL=
12838            ;;
12839       *)   BUGURL="$withval"
12840            ;;
12841      esac
12842 else
12843   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12844
12845 fi
12846
12847   case ${BUGURL} in
12848   "")
12849     REPORT_BUGS_TO=
12850     REPORT_BUGS_TEXI=
12851     ;;
12852   *)
12853     REPORT_BUGS_TO="<$BUGURL>"
12854     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12855     ;;
12856   esac;
12857
12858
12859
12860
12861 cat >>confdefs.h <<_ACEOF
12862 #define PKGVERSION "$PKGVERSION"
12863 _ACEOF
12864
12865
12866 cat >>confdefs.h <<_ACEOF
12867 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12868 _ACEOF
12869
12870
12871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12872 $as_echo_n "checking return type of signal handlers... " >&6; }
12873 if test "${ac_cv_type_signal+set}" = set; then :
12874   $as_echo_n "(cached) " >&6
12875 else
12876   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12877 /* end confdefs.h.  */
12878 #include <sys/types.h>
12879 #include <signal.h>
12880
12881 int
12882 main ()
12883 {
12884 return *(signal (0, 0)) (0) == 1;
12885   ;
12886   return 0;
12887 }
12888 _ACEOF
12889 if ac_fn_c_try_compile "$LINENO"; then :
12890   ac_cv_type_signal=int
12891 else
12892   ac_cv_type_signal=void
12893 fi
12894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12895 fi
12896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12897 $as_echo "$ac_cv_type_signal" >&6; }
12898
12899 cat >>confdefs.h <<_ACEOF
12900 #define RETSIGTYPE $ac_cv_type_signal
12901 _ACEOF
12902
12903
12904
12905
12906
12907 sim_link_files=
12908 sim_link_links=
12909
12910 # targ-vals.def points to the libc macro description file.
12911 case "${target}" in
12912 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12913 esac
12914 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12915 sim_link_links="${sim_link_links} targ-vals.def"
12916
12917
12918
12919
12920 wire_endian="LITTLE"
12921 default_endian=""
12922 # Check whether --enable-sim-endian was given.
12923 if test "${enable_sim_endian+set}" = set; then :
12924   enableval=$enable_sim_endian; case "${enableval}" in
12925   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
12926   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
12927   yes)   if test x"$wire_endian" != x; then
12928            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
12929          else
12930           if test x"$default_endian" != x; then
12931              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
12932            else
12933              echo "No hard-wired endian for target $target" 1>&6
12934              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
12935            fi
12936          fi;;
12937   no)    if test x"$default_endian" != x; then
12938            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
12939          else
12940            if test x"$wire_endian" != x; then
12941              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
12942            else
12943              echo "No default endian for target $target" 1>&6
12944              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
12945            fi
12946          fi;;
12947   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12948 esac
12949 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12950   echo "Setting endian flags = $sim_endian" 6>&1
12951 fi
12952 else
12953   if test x"$default_endian" != x; then
12954   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
12955 else
12956   if test x"$wire_endian" != x; then
12957     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
12958   else
12959     sim_endian=
12960   fi
12961 fi
12962 fi
12963
12964 wire_alignment="NONSTRICT_ALIGNMENT"
12965 default_alignment=""
12966
12967 # Check whether --enable-sim-alignment was given.
12968 if test "${enable_sim_alignment+set}" = set; then :
12969   enableval=$enable_sim_alignment; case "${enableval}" in
12970   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12971   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12972   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12973   yes) if test x"$wire_alignment" != x; then
12974          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12975        else
12976          if test x"$default_alignment" != x; then
12977            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12978          else
12979            echo "No hard-wired alignment for target $target" 1>&6
12980            sim_alignment="-DWITH_ALIGNMENT=0"
12981          fi
12982        fi;;
12983   no)  if test x"$default_alignment" != x; then
12984          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12985        else
12986          if test x"$wire_alignment" != x; then
12987            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12988          else
12989            echo "No default alignment for target $target" 1>&6
12990            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12991          fi
12992        fi;;
12993   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12994 esac
12995 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12996   echo "Setting alignment flags = $sim_alignment" 6>&1
12997 fi
12998 else
12999   if test x"$default_alignment" != x; then
13000   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13001 else
13002   if test x"$wire_alignment" != x; then
13003     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13004   else
13005     sim_alignment=
13006   fi
13007 fi
13008 fi
13009
13010
13011 # Check whether --enable-sim-hostendian was given.
13012 if test "${enable_sim_hostendian+set}" = set; then :
13013   enableval=$enable_sim_hostendian; case "${enableval}" in
13014   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_UNKNOWN";;
13015   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_BIG";;
13016   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13017   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13018 esac
13019 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13020   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13021 fi
13022 else
13023
13024 if test "x$cross_compiling" = "xno"; then
13025    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13026 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13027 if test "${ac_cv_c_bigendian+set}" = set; then :
13028   $as_echo_n "(cached) " >&6
13029 else
13030   ac_cv_c_bigendian=unknown
13031     # See if we're dealing with a universal compiler.
13032     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13033 /* end confdefs.h.  */
13034 #ifndef __APPLE_CC__
13035                not a universal capable compiler
13036              #endif
13037              typedef int dummy;
13038
13039 _ACEOF
13040 if ac_fn_c_try_compile "$LINENO"; then :
13041
13042         # Check for potential -arch flags.  It is not universal unless
13043         # there are at least two -arch flags with different values.
13044         ac_arch=
13045         ac_prev=
13046         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13047          if test -n "$ac_prev"; then
13048            case $ac_word in
13049              i?86 | x86_64 | ppc | ppc64)
13050                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13051                  ac_arch=$ac_word
13052                else
13053                  ac_cv_c_bigendian=universal
13054                  break
13055                fi
13056                ;;
13057            esac
13058            ac_prev=
13059          elif test "x$ac_word" = "x-arch"; then
13060            ac_prev=arch
13061          fi
13062        done
13063 fi
13064 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13065     if test $ac_cv_c_bigendian = unknown; then
13066       # See if sys/param.h defines the BYTE_ORDER macro.
13067       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13068 /* end confdefs.h.  */
13069 #include <sys/types.h>
13070              #include <sys/param.h>
13071
13072 int
13073 main ()
13074 {
13075 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13076                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13077                      && LITTLE_ENDIAN)
13078               bogus endian macros
13079              #endif
13080
13081   ;
13082   return 0;
13083 }
13084 _ACEOF
13085 if ac_fn_c_try_compile "$LINENO"; then :
13086   # It does; now see whether it defined to BIG_ENDIAN or not.
13087          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13088 /* end confdefs.h.  */
13089 #include <sys/types.h>
13090                 #include <sys/param.h>
13091
13092 int
13093 main ()
13094 {
13095 #if BYTE_ORDER != BIG_ENDIAN
13096                  not big endian
13097                 #endif
13098
13099   ;
13100   return 0;
13101 }
13102 _ACEOF
13103 if ac_fn_c_try_compile "$LINENO"; then :
13104   ac_cv_c_bigendian=yes
13105 else
13106   ac_cv_c_bigendian=no
13107 fi
13108 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13109 fi
13110 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13111     fi
13112     if test $ac_cv_c_bigendian = unknown; then
13113       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13114       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13115 /* end confdefs.h.  */
13116 #include <limits.h>
13117
13118 int
13119 main ()
13120 {
13121 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13122               bogus endian macros
13123              #endif
13124
13125   ;
13126   return 0;
13127 }
13128 _ACEOF
13129 if ac_fn_c_try_compile "$LINENO"; then :
13130   # It does; now see whether it defined to _BIG_ENDIAN or not.
13131          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13132 /* end confdefs.h.  */
13133 #include <limits.h>
13134
13135 int
13136 main ()
13137 {
13138 #ifndef _BIG_ENDIAN
13139                  not big endian
13140                 #endif
13141
13142   ;
13143   return 0;
13144 }
13145 _ACEOF
13146 if ac_fn_c_try_compile "$LINENO"; then :
13147   ac_cv_c_bigendian=yes
13148 else
13149   ac_cv_c_bigendian=no
13150 fi
13151 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13152 fi
13153 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13154     fi
13155     if test $ac_cv_c_bigendian = unknown; then
13156       # Compile a test program.
13157       if test "$cross_compiling" = yes; then :
13158   # Try to guess by grepping values from an object file.
13159          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13160 /* end confdefs.h.  */
13161 short int ascii_mm[] =
13162                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13163                 short int ascii_ii[] =
13164                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13165                 int use_ascii (int i) {
13166                   return ascii_mm[i] + ascii_ii[i];
13167                 }
13168                 short int ebcdic_ii[] =
13169                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13170                 short int ebcdic_mm[] =
13171                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13172                 int use_ebcdic (int i) {
13173                   return ebcdic_mm[i] + ebcdic_ii[i];
13174                 }
13175                 extern int foo;
13176
13177 int
13178 main ()
13179 {
13180 return use_ascii (foo) == use_ebcdic (foo);
13181   ;
13182   return 0;
13183 }
13184 _ACEOF
13185 if ac_fn_c_try_compile "$LINENO"; then :
13186   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13187               ac_cv_c_bigendian=yes
13188             fi
13189             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13190               if test "$ac_cv_c_bigendian" = unknown; then
13191                 ac_cv_c_bigendian=no
13192               else
13193                 # finding both strings is unlikely to happen, but who knows?
13194                 ac_cv_c_bigendian=unknown
13195               fi
13196             fi
13197 fi
13198 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13199 else
13200   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13201 /* end confdefs.h.  */
13202 $ac_includes_default
13203 int
13204 main ()
13205 {
13206
13207              /* Are we little or big endian?  From Harbison&Steele.  */
13208              union
13209              {
13210                long int l;
13211                char c[sizeof (long int)];
13212              } u;
13213              u.l = 1;
13214              return u.c[sizeof (long int) - 1] == 1;
13215
13216   ;
13217   return 0;
13218 }
13219 _ACEOF
13220 if ac_fn_c_try_run "$LINENO"; then :
13221   ac_cv_c_bigendian=no
13222 else
13223   ac_cv_c_bigendian=yes
13224 fi
13225 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13226   conftest.$ac_objext conftest.beam conftest.$ac_ext
13227 fi
13228
13229     fi
13230 fi
13231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13232 $as_echo "$ac_cv_c_bigendian" >&6; }
13233  case $ac_cv_c_bigendian in #(
13234    yes)
13235      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13236 ;; #(
13237    no)
13238       ;; #(
13239    universal)
13240
13241 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13242
13243      ;; #(
13244    *)
13245      as_fn_error "unknown endianness
13246  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13247  esac
13248
13249   if test $ac_cv_c_bigendian = yes; then
13250     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_BIG"
13251   else
13252     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_LITTLE"
13253   fi
13254 else
13255   sim_hostendian="-DWITH_HOST_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13256 fi
13257 fi
13258
13259
13260 # Check whether --enable-werror was given.
13261 if test "${enable_werror+set}" = set; then :
13262   enableval=$enable_werror; case "${enableval}" in
13263      yes | y) ERROR_ON_WARNING="yes" ;;
13264      no | n)  ERROR_ON_WARNING="no" ;;
13265      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13266    esac
13267 fi
13268
13269
13270 # Enable -Werror by default when using gcc
13271 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13272     ERROR_ON_WARNING=yes
13273 fi
13274
13275 WERROR_CFLAGS=""
13276 if test "${ERROR_ON_WARNING}" = yes ; then
13277 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13278 #    WERROR_CFLAGS="-Werror"
13279      true
13280 fi
13281
13282 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13283 -Wpointer-sign \
13284 -Wno-unused -Wunused-value -Wunused-function \
13285 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13286 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13287 -Wold-style-declaration -Wold-style-definition"
13288
13289 # Enable -Wno-format by default when using gcc on mingw since many
13290 # GCC versions complain about %I64.
13291 case "${host}" in
13292   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13293   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13294 esac
13295
13296 # Check whether --enable-build-warnings was given.
13297 if test "${enable_build_warnings+set}" = set; then :
13298   enableval=$enable_build_warnings; case "${enableval}" in
13299   yes)  ;;
13300   no)   build_warnings="-w";;
13301   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13302         build_warnings="${build_warnings} ${t}";;
13303   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13304         build_warnings="${t} ${build_warnings}";;
13305   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13306 esac
13307 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13308   echo "Setting compiler warning flags = $build_warnings" 6>&1
13309 fi
13310 fi
13311 # Check whether --enable-sim-build-warnings was given.
13312 if test "${enable_sim_build_warnings+set}" = set; then :
13313   enableval=$enable_sim_build_warnings; case "${enableval}" in
13314   yes)  ;;
13315   no)   build_warnings="-w";;
13316   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13317         build_warnings="${build_warnings} ${t}";;
13318   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13319         build_warnings="${t} ${build_warnings}";;
13320   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13321 esac
13322 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13323   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13324 fi
13325 fi
13326 WARN_CFLAGS=""
13327 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13328 then
13329     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13330 $as_echo_n "checking compiler warning flags... " >&6; }
13331     # Separate out the -Werror flag as some files just cannot be
13332     # compiled with it enabled.
13333     for w in ${build_warnings}; do
13334         case $w in
13335         -Werr*) WERROR_CFLAGS=-Werror ;;
13336         *) # Check that GCC accepts it
13337             saved_CFLAGS="$CFLAGS"
13338             CFLAGS="$CFLAGS $w"
13339             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13340 /* end confdefs.h.  */
13341
13342 int
13343 main ()
13344 {
13345
13346   ;
13347   return 0;
13348 }
13349 _ACEOF
13350 if ac_fn_c_try_compile "$LINENO"; then :
13351   WARN_CFLAGS="${WARN_CFLAGS} $w"
13352 fi
13353 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13354             CFLAGS="$saved_CFLAGS"
13355         esac
13356     done
13357     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13358 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13359 fi
13360
13361
13362 default_sim_reserved_bits="1"
13363 # Check whether --enable-sim-reserved-bits was given.
13364 if test "${enable_sim_reserved_bits+set}" = set; then :
13365   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13366   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13367   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13368   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13369 esac
13370 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13371   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13372 fi
13373 else
13374   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13375 fi
13376
13377 wire_word_bitsize="32"
13378 wire_word_msb="31"
13379 wire_address_bitsize=""
13380 wire_cell_bitsize=""
13381 # Check whether --enable-sim-bitsize was given.
13382 if test "${enable_sim_bitsize+set}" = set; then :
13383   enableval=$enable_sim_bitsize; sim_bitsize=
13384 case "${enableval}" in
13385   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13386   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13387   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13388   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13389   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13390         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13391       else
13392         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13393       fi ;;
13394   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13395         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13396       else
13397         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13398       fi ;;
13399   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13400 esac
13401 # address bitsize
13402 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13403 case x"${tmp}" in
13404   x ) ;;
13405   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13406   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13407   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13408 esac
13409 # cell bitsize
13410 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13411 case x"${tmp}" in
13412   x ) ;;
13413   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13414   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13415   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13416 esac
13417 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13418   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13419 fi
13420 else
13421   sim_bitsize=""
13422 if test x"$wire_word_bitsize" != x; then
13423   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13424 fi
13425 if test x"$wire_word_msb" != x; then
13426   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13427 fi
13428 if test x"$wire_address_bitsize" != x; then
13429   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13430 fi
13431 if test x"$wire_cell_bitsize" != x; then
13432   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13433 fi
13434 fi
13435
13436
13437 default_sim_inline=""
13438 # Check whether --enable-sim-inline was given.
13439 if test "${enable_sim_inline+set}" = set; then :
13440   enableval=$enable_sim_inline; sim_inline=""
13441 case "$enableval" in
13442   no)           sim_inline="-DDEFAULT_INLINE=0";;
13443   0)            sim_inline="-DDEFAULT_INLINE=0";;
13444   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13445   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13446   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13447        new_flag=""
13448        case "$x" in
13449          *_INLINE=*)    new_flag="-D$x";;
13450          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13451          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13452          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13453        esac
13454        if test x"$sim_inline" = x""; then
13455          sim_inline="$new_flag"
13456        else
13457          sim_inline="$sim_inline $new_flag"
13458        fi
13459      done;;
13460 esac
13461 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13462   echo "Setting inline flags = $sim_inline" 6>&1
13463 fi
13464 else
13465
13466 if test "x$cross_compiling" = "xno"; then
13467   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13468     sim_inline="${default_sim_inline}"
13469     if test x"$silent" != x"yes"; then
13470       echo "Setting inline flags = $sim_inline" 6>&1
13471     fi
13472   else
13473     sim_inline=""
13474   fi
13475 else
13476   sim_inline="-DDEFAULT_INLINE=0"
13477 fi
13478 fi
13479
13480
13481 if test ""; then
13482   hardware=""
13483 else
13484   hardware="cfi core pal glue"
13485 fi
13486 hardware="$hardware mn103cpu mn103int mn103tim mn103ser mn103iop"
13487
13488 sim_hw_cflags="-DWITH_HW=1"
13489 sim_hw="$hardware"
13490 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13491
13492 # Check whether --enable-sim-hardware was given.
13493 if test "${enable_sim_hardware+set}" = set; then :
13494   enableval=$enable_sim_hardware;
13495 else
13496   enable_sim_hardware="yes"
13497 fi
13498
13499 case ${enable_sim_hardware} in
13500   yes|no) ;;
13501   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13502   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13503   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13504 esac
13505
13506 if test "$enable_sim_hardware" = no; then
13507   sim_hw_objs=
13508   sim_hw_cflags="-DWITH_HW=0"
13509   sim_hw=
13510 else
13511   sim_hw_cflags="-DWITH_HW=1"
13512   # remove duplicates
13513   sim_hw=""
13514   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13515   for i in $hardware ; do
13516     case " $sim_hw " in
13517       *" $i "*) ;;
13518       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13519     esac
13520   done
13521   # mingw does not support sockser
13522   case ${host} in
13523     *mingw*) ;;
13524     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13525        # that you instatiate.  Instead, other code will call into it directly.
13526        # At some point, we should convert it over.
13527        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13528
13529 cat >>confdefs.h <<_ACEOF
13530 #define HAVE_DV_SOCKSER 1
13531 _ACEOF
13532
13533        ;;
13534   esac
13535   if test x"$silent" != x"yes"; then
13536     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13537   fi
13538     case " $hardware " in
13539     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13540 $as_echo_n "checking for log2 in -lm... " >&6; }
13541 if test "${ac_cv_lib_m_log2+set}" = set; then :
13542   $as_echo_n "(cached) " >&6
13543 else
13544   ac_check_lib_save_LIBS=$LIBS
13545 LIBS="-lm  $LIBS"
13546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13547 /* end confdefs.h.  */
13548
13549 /* Override any GCC internal prototype to avoid an error.
13550    Use char because int might match the return type of a GCC
13551    builtin and then its argument prototype would still apply.  */
13552 #ifdef __cplusplus
13553 extern "C"
13554 #endif
13555 char log2 ();
13556 int
13557 main ()
13558 {
13559 return log2 ();
13560   ;
13561   return 0;
13562 }
13563 _ACEOF
13564 if ac_fn_c_try_link "$LINENO"; then :
13565   ac_cv_lib_m_log2=yes
13566 else
13567   ac_cv_lib_m_log2=no
13568 fi
13569 rm -f core conftest.err conftest.$ac_objext \
13570     conftest$ac_exeext conftest.$ac_ext
13571 LIBS=$ac_check_lib_save_LIBS
13572 fi
13573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13574 $as_echo "$ac_cv_lib_m_log2" >&6; }
13575 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13576   cat >>confdefs.h <<_ACEOF
13577 #define HAVE_LIBM 1
13578 _ACEOF
13579
13580   LIBS="-lm $LIBS"
13581
13582 fi
13583 ;;
13584   esac
13585 fi
13586
13587
13588 for ac_func in time chmod utime fork execve execv chown
13589 do :
13590   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13591 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13592 eval as_val=\$$as_ac_var
13593    if test "x$as_val" = x""yes; then :
13594   cat >>confdefs.h <<_ACEOF
13595 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13596 _ACEOF
13597
13598 fi
13599 done
13600
13601 for ac_header in utime.h
13602 do :
13603   ac_fn_c_check_header_mongrel "$LINENO" "utime.h" "ac_cv_header_utime_h" "$ac_includes_default"
13604 if test "x$ac_cv_header_utime_h" = x""yes; then :
13605   cat >>confdefs.h <<_ACEOF
13606 #define HAVE_UTIME_H 1
13607 _ACEOF
13608
13609 fi
13610
13611 done
13612
13613
13614
13615 ac_sources="$sim_link_files"
13616 ac_dests="$sim_link_links"
13617 while test -n "$ac_sources"; do
13618   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13619   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13620   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13621 done
13622 ac_config_links="$ac_config_links $ac_config_links_1"
13623
13624 cgen_breaks=""
13625 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13626 cgen_breaks="break cgen_rtx_error";
13627 fi
13628
13629 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13630
13631 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13632
13633 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13634
13635 ac_config_commands="$ac_config_commands Makefile"
13636
13637 ac_config_commands="$ac_config_commands stamp-h"
13638
13639 cat >confcache <<\_ACEOF
13640 # This file is a shell script that caches the results of configure
13641 # tests run on this system so they can be shared between configure
13642 # scripts and configure runs, see configure's option --config-cache.
13643 # It is not useful on other systems.  If it contains results you don't
13644 # want to keep, you may remove or edit it.
13645 #
13646 # config.status only pays attention to the cache file if you give it
13647 # the --recheck option to rerun configure.
13648 #
13649 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13650 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13651 # following values.
13652
13653 _ACEOF
13654
13655 # The following way of writing the cache mishandles newlines in values,
13656 # but we know of no workaround that is simple, portable, and efficient.
13657 # So, we kill variables containing newlines.
13658 # Ultrix sh set writes to stderr and can't be redirected directly,
13659 # and sets the high bit in the cache file unless we assign to the vars.
13660 (
13661   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13662     eval ac_val=\$$ac_var
13663     case $ac_val in #(
13664     *${as_nl}*)
13665       case $ac_var in #(
13666       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13667 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13668       esac
13669       case $ac_var in #(
13670       _ | IFS | as_nl) ;; #(
13671       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13672       *) { eval $ac_var=; unset $ac_var;} ;;
13673       esac ;;
13674     esac
13675   done
13676
13677   (set) 2>&1 |
13678     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13679     *${as_nl}ac_space=\ *)
13680       # `set' does not quote correctly, so add quotes: double-quote
13681       # substitution turns \\\\ into \\, and sed turns \\ into \.
13682       sed -n \
13683         "s/'/'\\\\''/g;
13684           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13685       ;; #(
13686     *)
13687       # `set' quotes correctly as required by POSIX, so do not add quotes.
13688       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13689       ;;
13690     esac |
13691     sort
13692 ) |
13693   sed '
13694      /^ac_cv_env_/b end
13695      t clear
13696      :clear
13697      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13698      t end
13699      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13700      :end' >>confcache
13701 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13702   if test -w "$cache_file"; then
13703     test "x$cache_file" != "x/dev/null" &&
13704       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13705 $as_echo "$as_me: updating cache $cache_file" >&6;}
13706     cat confcache >$cache_file
13707   else
13708     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13709 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13710   fi
13711 fi
13712 rm -f confcache
13713
13714 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13715 # Let make expand exec_prefix.
13716 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13717
13718 DEFS=-DHAVE_CONFIG_H
13719
13720 ac_libobjs=
13721 ac_ltlibobjs=
13722 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13723   # 1. Remove the extension, and $U if already installed.
13724   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13725   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13726   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13727   #    will be set to the directory where LIBOBJS objects are built.
13728   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13729   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13730 done
13731 LIBOBJS=$ac_libobjs
13732
13733 LTLIBOBJS=$ac_ltlibobjs
13734
13735
13736 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13737   as_fn_error "conditional \"GMAKE\" was never defined.
13738 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13739 fi
13740 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13741   as_fn_error "conditional \"PLUGINS\" was never defined.
13742 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13743 fi
13744 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13745   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13746 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13747 fi
13748
13749
13750 : ${CONFIG_STATUS=./config.status}
13751 ac_write_fail=0
13752 ac_clean_files_save=$ac_clean_files
13753 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13754 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13755 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13756 as_write_fail=0
13757 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13758 #! $SHELL
13759 # Generated by $as_me.
13760 # Run this file to recreate the current configuration.
13761 # Compiler output produced by configure, useful for debugging
13762 # configure, is in config.log if it exists.
13763
13764 debug=false
13765 ac_cs_recheck=false
13766 ac_cs_silent=false
13767
13768 SHELL=\${CONFIG_SHELL-$SHELL}
13769 export SHELL
13770 _ASEOF
13771 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13772 ## -------------------- ##
13773 ## M4sh Initialization. ##
13774 ## -------------------- ##
13775
13776 # Be more Bourne compatible
13777 DUALCASE=1; export DUALCASE # for MKS sh
13778 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13779   emulate sh
13780   NULLCMD=:
13781   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13782   # is contrary to our usage.  Disable this feature.
13783   alias -g '${1+"$@"}'='"$@"'
13784   setopt NO_GLOB_SUBST
13785 else
13786   case `(set -o) 2>/dev/null` in #(
13787   *posix*) :
13788     set -o posix ;; #(
13789   *) :
13790      ;;
13791 esac
13792 fi
13793
13794
13795 as_nl='
13796 '
13797 export as_nl
13798 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13799 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13800 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13801 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13802 # Prefer a ksh shell builtin over an external printf program on Solaris,
13803 # but without wasting forks for bash or zsh.
13804 if test -z "$BASH_VERSION$ZSH_VERSION" \
13805     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13806   as_echo='print -r --'
13807   as_echo_n='print -rn --'
13808 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13809   as_echo='printf %s\n'
13810   as_echo_n='printf %s'
13811 else
13812   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13813     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13814     as_echo_n='/usr/ucb/echo -n'
13815   else
13816     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13817     as_echo_n_body='eval
13818       arg=$1;
13819       case $arg in #(
13820       *"$as_nl"*)
13821         expr "X$arg" : "X\\(.*\\)$as_nl";
13822         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13823       esac;
13824       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13825     '
13826     export as_echo_n_body
13827     as_echo_n='sh -c $as_echo_n_body as_echo'
13828   fi
13829   export as_echo_body
13830   as_echo='sh -c $as_echo_body as_echo'
13831 fi
13832
13833 # The user is always right.
13834 if test "${PATH_SEPARATOR+set}" != set; then
13835   PATH_SEPARATOR=:
13836   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13837     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13838       PATH_SEPARATOR=';'
13839   }
13840 fi
13841
13842
13843 # IFS
13844 # We need space, tab and new line, in precisely that order.  Quoting is
13845 # there to prevent editors from complaining about space-tab.
13846 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13847 # splitting by setting IFS to empty value.)
13848 IFS=" ""        $as_nl"
13849
13850 # Find who we are.  Look in the path if we contain no directory separator.
13851 case $0 in #((
13852   *[\\/]* ) as_myself=$0 ;;
13853   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13854 for as_dir in $PATH
13855 do
13856   IFS=$as_save_IFS
13857   test -z "$as_dir" && as_dir=.
13858     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13859   done
13860 IFS=$as_save_IFS
13861
13862      ;;
13863 esac
13864 # We did not find ourselves, most probably we were run as `sh COMMAND'
13865 # in which case we are not to be found in the path.
13866 if test "x$as_myself" = x; then
13867   as_myself=$0
13868 fi
13869 if test ! -f "$as_myself"; then
13870   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13871   exit 1
13872 fi
13873
13874 # Unset variables that we do not need and which cause bugs (e.g. in
13875 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13876 # suppresses any "Segmentation fault" message there.  '((' could
13877 # trigger a bug in pdksh 5.2.14.
13878 for as_var in BASH_ENV ENV MAIL MAILPATH
13879 do eval test x\${$as_var+set} = xset \
13880   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13881 done
13882 PS1='$ '
13883 PS2='> '
13884 PS4='+ '
13885
13886 # NLS nuisances.
13887 LC_ALL=C
13888 export LC_ALL
13889 LANGUAGE=C
13890 export LANGUAGE
13891
13892 # CDPATH.
13893 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13894
13895
13896 # as_fn_error ERROR [LINENO LOG_FD]
13897 # ---------------------------------
13898 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13899 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13900 # script with status $?, using 1 if that was 0.
13901 as_fn_error ()
13902 {
13903   as_status=$?; test $as_status -eq 0 && as_status=1
13904   if test "$3"; then
13905     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13906     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13907   fi
13908   $as_echo "$as_me: error: $1" >&2
13909   as_fn_exit $as_status
13910 } # as_fn_error
13911
13912
13913 # as_fn_set_status STATUS
13914 # -----------------------
13915 # Set $? to STATUS, without forking.
13916 as_fn_set_status ()
13917 {
13918   return $1
13919 } # as_fn_set_status
13920
13921 # as_fn_exit STATUS
13922 # -----------------
13923 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13924 as_fn_exit ()
13925 {
13926   set +e
13927   as_fn_set_status $1
13928   exit $1
13929 } # as_fn_exit
13930
13931 # as_fn_unset VAR
13932 # ---------------
13933 # Portably unset VAR.
13934 as_fn_unset ()
13935 {
13936   { eval $1=; unset $1;}
13937 }
13938 as_unset=as_fn_unset
13939 # as_fn_append VAR VALUE
13940 # ----------------------
13941 # Append the text in VALUE to the end of the definition contained in VAR. Take
13942 # advantage of any shell optimizations that allow amortized linear growth over
13943 # repeated appends, instead of the typical quadratic growth present in naive
13944 # implementations.
13945 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13946   eval 'as_fn_append ()
13947   {
13948     eval $1+=\$2
13949   }'
13950 else
13951   as_fn_append ()
13952   {
13953     eval $1=\$$1\$2
13954   }
13955 fi # as_fn_append
13956
13957 # as_fn_arith ARG...
13958 # ------------------
13959 # Perform arithmetic evaluation on the ARGs, and store the result in the
13960 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13961 # must be portable across $(()) and expr.
13962 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13963   eval 'as_fn_arith ()
13964   {
13965     as_val=$(( $* ))
13966   }'
13967 else
13968   as_fn_arith ()
13969   {
13970     as_val=`expr "$@" || test $? -eq 1`
13971   }
13972 fi # as_fn_arith
13973
13974
13975 if expr a : '\(a\)' >/dev/null 2>&1 &&
13976    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13977   as_expr=expr
13978 else
13979   as_expr=false
13980 fi
13981
13982 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13983   as_basename=basename
13984 else
13985   as_basename=false
13986 fi
13987
13988 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13989   as_dirname=dirname
13990 else
13991   as_dirname=false
13992 fi
13993
13994 as_me=`$as_basename -- "$0" ||
13995 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13996          X"$0" : 'X\(//\)$' \| \
13997          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13998 $as_echo X/"$0" |
13999     sed '/^.*\/\([^/][^/]*\)\/*$/{
14000             s//\1/
14001             q
14002           }
14003           /^X\/\(\/\/\)$/{
14004             s//\1/
14005             q
14006           }
14007           /^X\/\(\/\).*/{
14008             s//\1/
14009             q
14010           }
14011           s/.*/./; q'`
14012
14013 # Avoid depending upon Character Ranges.
14014 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14015 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14016 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14017 as_cr_digits='0123456789'
14018 as_cr_alnum=$as_cr_Letters$as_cr_digits
14019
14020 ECHO_C= ECHO_N= ECHO_T=
14021 case `echo -n x` in #(((((
14022 -n*)
14023   case `echo 'xy\c'` in
14024   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14025   xy)  ECHO_C='\c';;
14026   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14027        ECHO_T=' ';;
14028   esac;;
14029 *)
14030   ECHO_N='-n';;
14031 esac
14032
14033 rm -f conf$$ conf$$.exe conf$$.file
14034 if test -d conf$$.dir; then
14035   rm -f conf$$.dir/conf$$.file
14036 else
14037   rm -f conf$$.dir
14038   mkdir conf$$.dir 2>/dev/null
14039 fi
14040 if (echo >conf$$.file) 2>/dev/null; then
14041   if ln -s conf$$.file conf$$ 2>/dev/null; then
14042     as_ln_s='ln -s'
14043     # ... but there are two gotchas:
14044     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14045     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14046     # In both cases, we have to default to `cp -p'.
14047     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14048       as_ln_s='cp -p'
14049   elif ln conf$$.file conf$$ 2>/dev/null; then
14050     as_ln_s=ln
14051   else
14052     as_ln_s='cp -p'
14053   fi
14054 else
14055   as_ln_s='cp -p'
14056 fi
14057 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14058 rmdir conf$$.dir 2>/dev/null
14059
14060
14061 # as_fn_mkdir_p
14062 # -------------
14063 # Create "$as_dir" as a directory, including parents if necessary.
14064 as_fn_mkdir_p ()
14065 {
14066
14067   case $as_dir in #(
14068   -*) as_dir=./$as_dir;;
14069   esac
14070   test -d "$as_dir" || eval $as_mkdir_p || {
14071     as_dirs=
14072     while :; do
14073       case $as_dir in #(
14074       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14075       *) as_qdir=$as_dir;;
14076       esac
14077       as_dirs="'$as_qdir' $as_dirs"
14078       as_dir=`$as_dirname -- "$as_dir" ||
14079 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14080          X"$as_dir" : 'X\(//\)[^/]' \| \
14081          X"$as_dir" : 'X\(//\)$' \| \
14082          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14083 $as_echo X"$as_dir" |
14084     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14085             s//\1/
14086             q
14087           }
14088           /^X\(\/\/\)[^/].*/{
14089             s//\1/
14090             q
14091           }
14092           /^X\(\/\/\)$/{
14093             s//\1/
14094             q
14095           }
14096           /^X\(\/\).*/{
14097             s//\1/
14098             q
14099           }
14100           s/.*/./; q'`
14101       test -d "$as_dir" && break
14102     done
14103     test -z "$as_dirs" || eval "mkdir $as_dirs"
14104   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14105
14106
14107 } # as_fn_mkdir_p
14108 if mkdir -p . 2>/dev/null; then
14109   as_mkdir_p='mkdir -p "$as_dir"'
14110 else
14111   test -d ./-p && rmdir ./-p
14112   as_mkdir_p=false
14113 fi
14114
14115 if test -x / >/dev/null 2>&1; then
14116   as_test_x='test -x'
14117 else
14118   if ls -dL / >/dev/null 2>&1; then
14119     as_ls_L_option=L
14120   else
14121     as_ls_L_option=
14122   fi
14123   as_test_x='
14124     eval sh -c '\''
14125       if test -d "$1"; then
14126         test -d "$1/.";
14127       else
14128         case $1 in #(
14129         -*)set "./$1";;
14130         esac;
14131         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14132         ???[sx]*):;;*)false;;esac;fi
14133     '\'' sh
14134   '
14135 fi
14136 as_executable_p=$as_test_x
14137
14138 # Sed expression to map a string onto a valid CPP name.
14139 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14140
14141 # Sed expression to map a string onto a valid variable name.
14142 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14143
14144
14145 exec 6>&1
14146 ## ----------------------------------- ##
14147 ## Main body of $CONFIG_STATUS script. ##
14148 ## ----------------------------------- ##
14149 _ASEOF
14150 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14151
14152 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14153 # Save the log message, to keep $0 and so on meaningful, and to
14154 # report actual input values of CONFIG_FILES etc. instead of their
14155 # values after options handling.
14156 ac_log="
14157 This file was extended by $as_me, which was
14158 generated by GNU Autoconf 2.64.  Invocation command line was
14159
14160   CONFIG_FILES    = $CONFIG_FILES
14161   CONFIG_HEADERS  = $CONFIG_HEADERS
14162   CONFIG_LINKS    = $CONFIG_LINKS
14163   CONFIG_COMMANDS = $CONFIG_COMMANDS
14164   $ $0 $@
14165
14166 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14167 "
14168
14169 _ACEOF
14170
14171 case $ac_config_files in *"
14172 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14173 esac
14174
14175 case $ac_config_headers in *"
14176 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14177 esac
14178
14179
14180 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14181 # Files that config.status was made for.
14182 config_files="$ac_config_files"
14183 config_headers="$ac_config_headers"
14184 config_links="$ac_config_links"
14185 config_commands="$ac_config_commands"
14186
14187 _ACEOF
14188
14189 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14190 ac_cs_usage="\
14191 \`$as_me' instantiates files and other configuration actions
14192 from templates according to the current configuration.  Unless the files
14193 and actions are specified as TAGs, all are instantiated by default.
14194
14195 Usage: $0 [OPTION]... [TAG]...
14196
14197   -h, --help       print this help, then exit
14198   -V, --version    print version number and configuration settings, then exit
14199   -q, --quiet, --silent
14200                    do not print progress messages
14201   -d, --debug      don't remove temporary files
14202       --recheck    update $as_me by reconfiguring in the same conditions
14203       --file=FILE[:TEMPLATE]
14204                    instantiate the configuration file FILE
14205       --header=FILE[:TEMPLATE]
14206                    instantiate the configuration header FILE
14207
14208 Configuration files:
14209 $config_files
14210
14211 Configuration headers:
14212 $config_headers
14213
14214 Configuration links:
14215 $config_links
14216
14217 Configuration commands:
14218 $config_commands
14219
14220 Report bugs to the package provider."
14221
14222 _ACEOF
14223 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14224 ac_cs_version="\\
14225 config.status
14226 configured by $0, generated by GNU Autoconf 2.64,
14227   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14228
14229 Copyright (C) 2009 Free Software Foundation, Inc.
14230 This config.status script is free software; the Free Software Foundation
14231 gives unlimited permission to copy, distribute and modify it."
14232
14233 ac_pwd='$ac_pwd'
14234 srcdir='$srcdir'
14235 INSTALL='$INSTALL'
14236 AWK='$AWK'
14237 test -n "\$AWK" || AWK=awk
14238 _ACEOF
14239
14240 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14241 # The default lists apply if the user does not specify any file.
14242 ac_need_defaults=:
14243 while test $# != 0
14244 do
14245   case $1 in
14246   --*=*)
14247     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14248     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14249     ac_shift=:
14250     ;;
14251   *)
14252     ac_option=$1
14253     ac_optarg=$2
14254     ac_shift=shift
14255     ;;
14256   esac
14257
14258   case $ac_option in
14259   # Handling of the options.
14260   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14261     ac_cs_recheck=: ;;
14262   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14263     $as_echo "$ac_cs_version"; exit ;;
14264   --debug | --debu | --deb | --de | --d | -d )
14265     debug=: ;;
14266   --file | --fil | --fi | --f )
14267     $ac_shift
14268     case $ac_optarg in
14269     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14270     esac
14271     as_fn_append CONFIG_FILES " '$ac_optarg'"
14272     ac_need_defaults=false;;
14273   --header | --heade | --head | --hea )
14274     $ac_shift
14275     case $ac_optarg in
14276     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14277     esac
14278     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14279     ac_need_defaults=false;;
14280   --he | --h)
14281     # Conflict between --help and --header
14282     as_fn_error "ambiguous option: \`$1'
14283 Try \`$0 --help' for more information.";;
14284   --help | --hel | -h )
14285     $as_echo "$ac_cs_usage"; exit ;;
14286   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14287   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14288     ac_cs_silent=: ;;
14289
14290   # This is an error.
14291   -*) as_fn_error "unrecognized option: \`$1'
14292 Try \`$0 --help' for more information." ;;
14293
14294   *) as_fn_append ac_config_targets " $1"
14295      ac_need_defaults=false ;;
14296
14297   esac
14298   shift
14299 done
14300
14301 ac_configure_extra_args=
14302
14303 if $ac_cs_silent; then
14304   exec 6>/dev/null
14305   ac_configure_extra_args="$ac_configure_extra_args --silent"
14306 fi
14307
14308 _ACEOF
14309 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14310 if \$ac_cs_recheck; then
14311   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14312   shift
14313   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14314   CONFIG_SHELL='$SHELL'
14315   export CONFIG_SHELL
14316   exec "\$@"
14317 fi
14318
14319 _ACEOF
14320 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14321 exec 5>>config.log
14322 {
14323   echo
14324   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14325 ## Running $as_me. ##
14326 _ASBOX
14327   $as_echo "$ac_log"
14328 } >&5
14329
14330 _ACEOF
14331 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14332 #
14333 # INIT-COMMANDS
14334 #
14335 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14336
14337
14338 # The HP-UX ksh and POSIX shell print the target directory to stdout
14339 # if CDPATH is set.
14340 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14341
14342 sed_quote_subst='$sed_quote_subst'
14343 double_quote_subst='$double_quote_subst'
14344 delay_variable_subst='$delay_variable_subst'
14345 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14346 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14347 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14348 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14349 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14350 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14351 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14352 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14353 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14354 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14355 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14356 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14357 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14358 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14359 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14360 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14361 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14362 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14363 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14364 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14365 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14366 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14367 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14368 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14369 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14370 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14371 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14372 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14373 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14374 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14375 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14376 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14377 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14378 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14379 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14380 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14381 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14382 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14383 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14384 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14385 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14386 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14387 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14388 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14389 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14390 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14391 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14392 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14393 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"`'
14394 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14395 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14396 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14397 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14398 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14399 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14400 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14401 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14402 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14403 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14404 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14405 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14406 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14407 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14408 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14409 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14410 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14411 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14412 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14413 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14414 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14415 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14416 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14417 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14418 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14419 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14420 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14421 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14422 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14423 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14424 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14425 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14426 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14427 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14428 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14429 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14430 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14431 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14432 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14433 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14434 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14435 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14436 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14437 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14438 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14439 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14440 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14441 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14442 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14443 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14444 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14445 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14446 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14447 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14448 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14449 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14450 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14451 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14452 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14453 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14454 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14455 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14456 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14457 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14458 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14459 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14460 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14461 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14462 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14463 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14464 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14465
14466 LTCC='$LTCC'
14467 LTCFLAGS='$LTCFLAGS'
14468 compiler='$compiler_DEFAULT'
14469
14470 # A function that is used when there is no print builtin or printf.
14471 func_fallback_echo ()
14472 {
14473   eval 'cat <<_LTECHO_EOF
14474 \$1
14475 _LTECHO_EOF'
14476 }
14477
14478 # Quote evaled strings.
14479 for var in SHELL \
14480 ECHO \
14481 SED \
14482 GREP \
14483 EGREP \
14484 FGREP \
14485 LD \
14486 NM \
14487 LN_S \
14488 lt_SP2NL \
14489 lt_NL2SP \
14490 reload_flag \
14491 OBJDUMP \
14492 deplibs_check_method \
14493 file_magic_cmd \
14494 AR \
14495 AR_FLAGS \
14496 STRIP \
14497 RANLIB \
14498 CC \
14499 CFLAGS \
14500 compiler \
14501 lt_cv_sys_global_symbol_pipe \
14502 lt_cv_sys_global_symbol_to_cdecl \
14503 lt_cv_sys_global_symbol_to_c_name_address \
14504 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14505 lt_prog_compiler_no_builtin_flag \
14506 lt_prog_compiler_wl \
14507 lt_prog_compiler_pic \
14508 lt_prog_compiler_static \
14509 lt_cv_prog_compiler_c_o \
14510 need_locks \
14511 DSYMUTIL \
14512 NMEDIT \
14513 LIPO \
14514 OTOOL \
14515 OTOOL64 \
14516 shrext_cmds \
14517 export_dynamic_flag_spec \
14518 whole_archive_flag_spec \
14519 compiler_needs_object \
14520 with_gnu_ld \
14521 allow_undefined_flag \
14522 no_undefined_flag \
14523 hardcode_libdir_flag_spec \
14524 hardcode_libdir_flag_spec_ld \
14525 hardcode_libdir_separator \
14526 fix_srcfile_path \
14527 exclude_expsyms \
14528 include_expsyms \
14529 file_list_spec \
14530 variables_saved_for_relink \
14531 libname_spec \
14532 library_names_spec \
14533 soname_spec \
14534 install_override_mode \
14535 finish_eval \
14536 old_striplib \
14537 striplib; do
14538     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14539     *[\\\\\\\`\\"\\\$]*)
14540       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14541       ;;
14542     *)
14543       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14544       ;;
14545     esac
14546 done
14547
14548 # Double-quote double-evaled strings.
14549 for var in reload_cmds \
14550 old_postinstall_cmds \
14551 old_postuninstall_cmds \
14552 old_archive_cmds \
14553 extract_expsyms_cmds \
14554 old_archive_from_new_cmds \
14555 old_archive_from_expsyms_cmds \
14556 archive_cmds \
14557 archive_expsym_cmds \
14558 module_cmds \
14559 module_expsym_cmds \
14560 export_symbols_cmds \
14561 prelink_cmds \
14562 postinstall_cmds \
14563 postuninstall_cmds \
14564 finish_cmds \
14565 sys_lib_search_path_spec \
14566 sys_lib_dlsearch_path_spec; do
14567     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14568     *[\\\\\\\`\\"\\\$]*)
14569       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14570       ;;
14571     *)
14572       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14573       ;;
14574     esac
14575 done
14576
14577 ac_aux_dir='$ac_aux_dir'
14578 xsi_shell='$xsi_shell'
14579 lt_shell_append='$lt_shell_append'
14580
14581 # See if we are running on zsh, and set the options which allow our
14582 # commands through without removal of \ escapes INIT.
14583 if test -n "\${ZSH_VERSION+set}" ; then
14584    setopt NO_GLOB_SUBST
14585 fi
14586
14587
14588     PACKAGE='$PACKAGE'
14589     VERSION='$VERSION'
14590     TIMESTAMP='$TIMESTAMP'
14591     RM='$RM'
14592     ofile='$ofile'
14593
14594
14595
14596
14597 _ACEOF
14598
14599 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14600
14601 # Handling of arguments.
14602 for ac_config_target in $ac_config_targets
14603 do
14604   case $ac_config_target in
14605     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14606     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14607     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14608     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14609     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14610     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14611     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14612     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14613     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14614
14615   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14616   esac
14617 done
14618
14619
14620 # If the user did not use the arguments to specify the items to instantiate,
14621 # then the envvar interface is used.  Set only those that are not.
14622 # We use the long form for the default assignment because of an extremely
14623 # bizarre bug on SunOS 4.1.3.
14624 if $ac_need_defaults; then
14625   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14626   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14627   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14628   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14629 fi
14630
14631 # Have a temporary directory for convenience.  Make it in the build tree
14632 # simply because there is no reason against having it here, and in addition,
14633 # creating and moving files from /tmp can sometimes cause problems.
14634 # Hook for its removal unless debugging.
14635 # Note that there is a small window in which the directory will not be cleaned:
14636 # after its creation but before its name has been assigned to `$tmp'.
14637 $debug ||
14638 {
14639   tmp=
14640   trap 'exit_status=$?
14641   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14642 ' 0
14643   trap 'as_fn_exit 1' 1 2 13 15
14644 }
14645 # Create a (secure) tmp directory for tmp files.
14646
14647 {
14648   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14649   test -n "$tmp" && test -d "$tmp"
14650 }  ||
14651 {
14652   tmp=./conf$$-$RANDOM
14653   (umask 077 && mkdir "$tmp")
14654 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14655
14656 # Set up the scripts for CONFIG_FILES section.
14657 # No need to generate them if there are no CONFIG_FILES.
14658 # This happens for instance with `./config.status config.h'.
14659 if test -n "$CONFIG_FILES"; then
14660
14661
14662 ac_cr=`echo X | tr X '\015'`
14663 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14664 # But we know of no other shell where ac_cr would be empty at this
14665 # point, so we can use a bashism as a fallback.
14666 if test "x$ac_cr" = x; then
14667   eval ac_cr=\$\'\\r\'
14668 fi
14669 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14670 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14671   ac_cs_awk_cr='\r'
14672 else
14673   ac_cs_awk_cr=$ac_cr
14674 fi
14675
14676 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14677 _ACEOF
14678
14679
14680 {
14681   echo "cat >conf$$subs.awk <<_ACEOF" &&
14682   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14683   echo "_ACEOF"
14684 } >conf$$subs.sh ||
14685   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14686 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14687 ac_delim='%!_!# '
14688 for ac_last_try in false false false false false :; do
14689   . ./conf$$subs.sh ||
14690     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14691
14692   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14693   if test $ac_delim_n = $ac_delim_num; then
14694     break
14695   elif $ac_last_try; then
14696     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14697   else
14698     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14699   fi
14700 done
14701 rm -f conf$$subs.sh
14702
14703 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14704 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14705 _ACEOF
14706 sed -n '
14707 h
14708 s/^/S["/; s/!.*/"]=/
14709 p
14710 g
14711 s/^[^!]*!//
14712 :repl
14713 t repl
14714 s/'"$ac_delim"'$//
14715 t delim
14716 :nl
14717 h
14718 s/\(.\{148\}\).*/\1/
14719 t more1
14720 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14721 p
14722 n
14723 b repl
14724 :more1
14725 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14726 p
14727 g
14728 s/.\{148\}//
14729 t nl
14730 :delim
14731 h
14732 s/\(.\{148\}\).*/\1/
14733 t more2
14734 s/["\\]/\\&/g; s/^/"/; s/$/"/
14735 p
14736 b
14737 :more2
14738 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14739 p
14740 g
14741 s/.\{148\}//
14742 t delim
14743 ' <conf$$subs.awk | sed '
14744 /^[^""]/{
14745   N
14746   s/\n//
14747 }
14748 ' >>$CONFIG_STATUS || ac_write_fail=1
14749 rm -f conf$$subs.awk
14750 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14751 _ACAWK
14752 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14753   for (key in S) S_is_set[key] = 1
14754   FS = "\a"
14755
14756 }
14757 {
14758   line = $ 0
14759   nfields = split(line, field, "@")
14760   substed = 0
14761   len = length(field[1])
14762   for (i = 2; i < nfields; i++) {
14763     key = field[i]
14764     keylen = length(key)
14765     if (S_is_set[key]) {
14766       value = S[key]
14767       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14768       len += length(value) + length(field[++i])
14769       substed = 1
14770     } else
14771       len += 1 + keylen
14772   }
14773
14774   print line
14775 }
14776
14777 _ACAWK
14778 _ACEOF
14779 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14780 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14781   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14782 else
14783   cat
14784 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14785   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14786 _ACEOF
14787
14788 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14789 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14790 # trailing colons and then remove the whole line if VPATH becomes empty
14791 # (actually we leave an empty line to preserve line numbers).
14792 if test "x$srcdir" = x.; then
14793   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14794 s/:*\$(srcdir):*/:/
14795 s/:*\${srcdir}:*/:/
14796 s/:*@srcdir@:*/:/
14797 s/^\([^=]*=[     ]*\):*/\1/
14798 s/:*$//
14799 s/^[^=]*=[       ]*$//
14800 }'
14801 fi
14802
14803 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14804 fi # test -n "$CONFIG_FILES"
14805
14806 # Set up the scripts for CONFIG_HEADERS section.
14807 # No need to generate them if there are no CONFIG_HEADERS.
14808 # This happens for instance with `./config.status Makefile'.
14809 if test -n "$CONFIG_HEADERS"; then
14810 cat >"$tmp/defines.awk" <<\_ACAWK ||
14811 BEGIN {
14812 _ACEOF
14813
14814 # Transform confdefs.h into an awk script `defines.awk', embedded as
14815 # here-document in config.status, that substitutes the proper values into
14816 # config.h.in to produce config.h.
14817
14818 # Create a delimiter string that does not exist in confdefs.h, to ease
14819 # handling of long lines.
14820 ac_delim='%!_!# '
14821 for ac_last_try in false false :; do
14822   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14823   if test -z "$ac_t"; then
14824     break
14825   elif $ac_last_try; then
14826     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14827   else
14828     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14829   fi
14830 done
14831
14832 # For the awk script, D is an array of macro values keyed by name,
14833 # likewise P contains macro parameters if any.  Preserve backslash
14834 # newline sequences.
14835
14836 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14837 sed -n '
14838 s/.\{148\}/&'"$ac_delim"'/g
14839 t rset
14840 :rset
14841 s/^[     ]*#[    ]*define[       ][      ]*/ /
14842 t def
14843 d
14844 :def
14845 s/\\$//
14846 t bsnl
14847 s/["\\]/\\&/g
14848 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14849 D["\1"]=" \3"/p
14850 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14851 d
14852 :bsnl
14853 s/["\\]/\\&/g
14854 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14855 D["\1"]=" \3\\\\\\n"\\/p
14856 t cont
14857 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14858 t cont
14859 d
14860 :cont
14861 n
14862 s/.\{148\}/&'"$ac_delim"'/g
14863 t clear
14864 :clear
14865 s/\\$//
14866 t bsnlc
14867 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14868 d
14869 :bsnlc
14870 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14871 b cont
14872 ' <confdefs.h | sed '
14873 s/'"$ac_delim"'/"\\\
14874 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14875
14876 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14877   for (key in D) D_is_set[key] = 1
14878   FS = "\a"
14879 }
14880 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14881   line = \$ 0
14882   split(line, arg, " ")
14883   if (arg[1] == "#") {
14884     defundef = arg[2]
14885     mac1 = arg[3]
14886   } else {
14887     defundef = substr(arg[1], 2)
14888     mac1 = arg[2]
14889   }
14890   split(mac1, mac2, "(") #)
14891   macro = mac2[1]
14892   prefix = substr(line, 1, index(line, defundef) - 1)
14893   if (D_is_set[macro]) {
14894     # Preserve the white space surrounding the "#".
14895     print prefix "define", macro P[macro] D[macro]
14896     next
14897   } else {
14898     # Replace #undef with comments.  This is necessary, for example,
14899     # in the case of _POSIX_SOURCE, which is predefined and required
14900     # on some systems where configure will not decide to define it.
14901     if (defundef == "undef") {
14902       print "/*", prefix defundef, macro, "*/"
14903       next
14904     }
14905   }
14906 }
14907 { print }
14908 _ACAWK
14909 _ACEOF
14910 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14911   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14912 fi # test -n "$CONFIG_HEADERS"
14913
14914
14915 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14916 shift
14917 for ac_tag
14918 do
14919   case $ac_tag in
14920   :[FHLC]) ac_mode=$ac_tag; continue;;
14921   esac
14922   case $ac_mode$ac_tag in
14923   :[FHL]*:*);;
14924   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14925   :[FH]-) ac_tag=-:-;;
14926   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14927   esac
14928   ac_save_IFS=$IFS
14929   IFS=:
14930   set x $ac_tag
14931   IFS=$ac_save_IFS
14932   shift
14933   ac_file=$1
14934   shift
14935
14936   case $ac_mode in
14937   :L) ac_source=$1;;
14938   :[FH])
14939     ac_file_inputs=
14940     for ac_f
14941     do
14942       case $ac_f in
14943       -) ac_f="$tmp/stdin";;
14944       *) # Look for the file first in the build tree, then in the source tree
14945          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14946          # because $ac_f cannot contain `:'.
14947          test -f "$ac_f" ||
14948            case $ac_f in
14949            [\\/$]*) false;;
14950            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14951            esac ||
14952            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14953       esac
14954       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14955       as_fn_append ac_file_inputs " '$ac_f'"
14956     done
14957
14958     # Let's still pretend it is `configure' which instantiates (i.e., don't
14959     # use $as_me), people would be surprised to read:
14960     #    /* config.h.  Generated by config.status.  */
14961     configure_input='Generated from '`
14962           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14963         `' by configure.'
14964     if test x"$ac_file" != x-; then
14965       configure_input="$ac_file.  $configure_input"
14966       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14967 $as_echo "$as_me: creating $ac_file" >&6;}
14968     fi
14969     # Neutralize special characters interpreted by sed in replacement strings.
14970     case $configure_input in #(
14971     *\&* | *\|* | *\\* )
14972        ac_sed_conf_input=`$as_echo "$configure_input" |
14973        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14974     *) ac_sed_conf_input=$configure_input;;
14975     esac
14976
14977     case $ac_tag in
14978     *:-:* | *:-) cat >"$tmp/stdin" \
14979       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14980     esac
14981     ;;
14982   esac
14983
14984   ac_dir=`$as_dirname -- "$ac_file" ||
14985 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14986          X"$ac_file" : 'X\(//\)[^/]' \| \
14987          X"$ac_file" : 'X\(//\)$' \| \
14988          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14989 $as_echo X"$ac_file" |
14990     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14991             s//\1/
14992             q
14993           }
14994           /^X\(\/\/\)[^/].*/{
14995             s//\1/
14996             q
14997           }
14998           /^X\(\/\/\)$/{
14999             s//\1/
15000             q
15001           }
15002           /^X\(\/\).*/{
15003             s//\1/
15004             q
15005           }
15006           s/.*/./; q'`
15007   as_dir="$ac_dir"; as_fn_mkdir_p
15008   ac_builddir=.
15009
15010 case "$ac_dir" in
15011 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15012 *)
15013   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15014   # A ".." for each directory in $ac_dir_suffix.
15015   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15016   case $ac_top_builddir_sub in
15017   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15018   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15019   esac ;;
15020 esac
15021 ac_abs_top_builddir=$ac_pwd
15022 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15023 # for backward compatibility:
15024 ac_top_builddir=$ac_top_build_prefix
15025
15026 case $srcdir in
15027   .)  # We are building in place.
15028     ac_srcdir=.
15029     ac_top_srcdir=$ac_top_builddir_sub
15030     ac_abs_top_srcdir=$ac_pwd ;;
15031   [\\/]* | ?:[\\/]* )  # Absolute name.
15032     ac_srcdir=$srcdir$ac_dir_suffix;
15033     ac_top_srcdir=$srcdir
15034     ac_abs_top_srcdir=$srcdir ;;
15035   *) # Relative name.
15036     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15037     ac_top_srcdir=$ac_top_build_prefix$srcdir
15038     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15039 esac
15040 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15041
15042
15043   case $ac_mode in
15044   :F)
15045   #
15046   # CONFIG_FILE
15047   #
15048
15049   case $INSTALL in
15050   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15051   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15052   esac
15053 _ACEOF
15054
15055 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15056 # If the template does not know about datarootdir, expand it.
15057 # FIXME: This hack should be removed a few years after 2.60.
15058 ac_datarootdir_hack=; ac_datarootdir_seen=
15059 ac_sed_dataroot='
15060 /datarootdir/ {
15061   p
15062   q
15063 }
15064 /@datadir@/p
15065 /@docdir@/p
15066 /@infodir@/p
15067 /@localedir@/p
15068 /@mandir@/p'
15069 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15070 *datarootdir*) ac_datarootdir_seen=yes;;
15071 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15072   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15073 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15074 _ACEOF
15075 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15076   ac_datarootdir_hack='
15077   s&@datadir@&$datadir&g
15078   s&@docdir@&$docdir&g
15079   s&@infodir@&$infodir&g
15080   s&@localedir@&$localedir&g
15081   s&@mandir@&$mandir&g
15082   s&\\\${datarootdir}&$datarootdir&g' ;;
15083 esac
15084 _ACEOF
15085
15086 # Neutralize VPATH when `$srcdir' = `.'.
15087 # Shell code in configure.ac might set extrasub.
15088 # FIXME: do we really want to maintain this feature?
15089 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15090 ac_sed_extra="$ac_vpsub
15091 $extrasub
15092 _ACEOF
15093 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15094 :t
15095 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15096 s|@configure_input@|$ac_sed_conf_input|;t t
15097 s&@top_builddir@&$ac_top_builddir_sub&;t t
15098 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15099 s&@srcdir@&$ac_srcdir&;t t
15100 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15101 s&@top_srcdir@&$ac_top_srcdir&;t t
15102 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15103 s&@builddir@&$ac_builddir&;t t
15104 s&@abs_builddir@&$ac_abs_builddir&;t t
15105 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15106 s&@INSTALL@&$ac_INSTALL&;t t
15107 $ac_datarootdir_hack
15108 "
15109 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15110   || as_fn_error "could not create $ac_file" "$LINENO" 5
15111
15112 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15113   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15114   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15115   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15116 which seems to be undefined.  Please make sure it is defined." >&5
15117 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15118 which seems to be undefined.  Please make sure it is defined." >&2;}
15119
15120   rm -f "$tmp/stdin"
15121   case $ac_file in
15122   -) cat "$tmp/out" && rm -f "$tmp/out";;
15123   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15124   esac \
15125   || as_fn_error "could not create $ac_file" "$LINENO" 5
15126  ;;
15127   :H)
15128   #
15129   # CONFIG_HEADER
15130   #
15131   if test x"$ac_file" != x-; then
15132     {
15133       $as_echo "/* $configure_input  */" \
15134       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15135     } >"$tmp/config.h" \
15136       || as_fn_error "could not create $ac_file" "$LINENO" 5
15137     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15138       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15139 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15140     else
15141       rm -f "$ac_file"
15142       mv "$tmp/config.h" "$ac_file" \
15143         || as_fn_error "could not create $ac_file" "$LINENO" 5
15144     fi
15145   else
15146     $as_echo "/* $configure_input  */" \
15147       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15148       || as_fn_error "could not create -" "$LINENO" 5
15149   fi
15150  ;;
15151   :L)
15152   #
15153   # CONFIG_LINK
15154   #
15155
15156   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15157     :
15158   else
15159     # Prefer the file from the source tree if names are identical.
15160     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15161       ac_source=$srcdir/$ac_source
15162     fi
15163
15164     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15165 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15166
15167     if test ! -r "$ac_source"; then
15168       as_fn_error "$ac_source: file not found" "$LINENO" 5
15169     fi
15170     rm -f "$ac_file"
15171
15172     # Try a relative symlink, then a hard link, then a copy.
15173     case $srcdir in
15174     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15175         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15176     esac
15177     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15178       ln "$ac_source" "$ac_file" 2>/dev/null ||
15179       cp -p "$ac_source" "$ac_file" ||
15180       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15181   fi
15182  ;;
15183   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15184 $as_echo "$as_me: executing $ac_file commands" >&6;}
15185  ;;
15186   esac
15187
15188
15189   case $ac_file$ac_mode in
15190     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15191     "libtool":C)
15192
15193     # See if we are running on zsh, and set the options which allow our
15194     # commands through without removal of \ escapes.
15195     if test -n "${ZSH_VERSION+set}" ; then
15196       setopt NO_GLOB_SUBST
15197     fi
15198
15199     cfgfile="${ofile}T"
15200     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15201     $RM "$cfgfile"
15202
15203     cat <<_LT_EOF >> "$cfgfile"
15204 #! $SHELL
15205
15206 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15207 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15208 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15209 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15210 #
15211 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15212 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15213 #   Written by Gordon Matzigkeit, 1996
15214 #
15215 #   This file is part of GNU Libtool.
15216 #
15217 # GNU Libtool is free software; you can redistribute it and/or
15218 # modify it under the terms of the GNU General Public License as
15219 # published by the Free Software Foundation; either version 2 of
15220 # the License, or (at your option) any later version.
15221 #
15222 # As a special exception to the GNU General Public License,
15223 # if you distribute this file as part of a program or library that
15224 # is built using GNU Libtool, you may include this file under the
15225 # same distribution terms that you use for the rest of that program.
15226 #
15227 # GNU Libtool is distributed in the hope that it will be useful,
15228 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15229 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15230 # GNU General Public License for more details.
15231 #
15232 # You should have received a copy of the GNU General Public License
15233 # along with GNU Libtool; see the file COPYING.  If not, a copy
15234 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15235 # obtained by writing to the Free Software Foundation, Inc.,
15236 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15237
15238
15239 # The names of the tagged configurations supported by this script.
15240 available_tags=""
15241
15242 # ### BEGIN LIBTOOL CONFIG
15243
15244 # Which release of libtool.m4 was used?
15245 macro_version=$macro_version
15246 macro_revision=$macro_revision
15247
15248 # Whether or not to build shared libraries.
15249 build_libtool_libs=$enable_shared
15250
15251 # Whether or not to build static libraries.
15252 build_old_libs=$enable_static
15253
15254 # What type of objects to build.
15255 pic_mode=$pic_mode
15256
15257 # Whether or not to optimize for fast installation.
15258 fast_install=$enable_fast_install
15259
15260 # Shell to use when invoking shell scripts.
15261 SHELL=$lt_SHELL
15262
15263 # An echo program that protects backslashes.
15264 ECHO=$lt_ECHO
15265
15266 # The host system.
15267 host_alias=$host_alias
15268 host=$host
15269 host_os=$host_os
15270
15271 # The build system.
15272 build_alias=$build_alias
15273 build=$build
15274 build_os=$build_os
15275
15276 # A sed program that does not truncate output.
15277 SED=$lt_SED
15278
15279 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15280 Xsed="\$SED -e 1s/^X//"
15281
15282 # A grep program that handles long lines.
15283 GREP=$lt_GREP
15284
15285 # An ERE matcher.
15286 EGREP=$lt_EGREP
15287
15288 # A literal string matcher.
15289 FGREP=$lt_FGREP
15290
15291 # A BSD- or MS-compatible name lister.
15292 NM=$lt_NM
15293
15294 # Whether we need soft or hard links.
15295 LN_S=$lt_LN_S
15296
15297 # What is the maximum length of a command?
15298 max_cmd_len=$max_cmd_len
15299
15300 # Object file suffix (normally "o").
15301 objext=$ac_objext
15302
15303 # Executable file suffix (normally "").
15304 exeext=$exeext
15305
15306 # whether the shell understands "unset".
15307 lt_unset=$lt_unset
15308
15309 # turn spaces into newlines.
15310 SP2NL=$lt_lt_SP2NL
15311
15312 # turn newlines into spaces.
15313 NL2SP=$lt_lt_NL2SP
15314
15315 # An object symbol dumper.
15316 OBJDUMP=$lt_OBJDUMP
15317
15318 # Method to check whether dependent libraries are shared objects.
15319 deplibs_check_method=$lt_deplibs_check_method
15320
15321 # Command to use when deplibs_check_method == "file_magic".
15322 file_magic_cmd=$lt_file_magic_cmd
15323
15324 # The archiver.
15325 AR=$lt_AR
15326 AR_FLAGS=$lt_AR_FLAGS
15327
15328 # A symbol stripping program.
15329 STRIP=$lt_STRIP
15330
15331 # Commands used to install an old-style archive.
15332 RANLIB=$lt_RANLIB
15333 old_postinstall_cmds=$lt_old_postinstall_cmds
15334 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15335
15336 # Whether to use a lock for old archive extraction.
15337 lock_old_archive_extraction=$lock_old_archive_extraction
15338
15339 # A C compiler.
15340 LTCC=$lt_CC
15341
15342 # LTCC compiler flags.
15343 LTCFLAGS=$lt_CFLAGS
15344
15345 # Take the output of nm and produce a listing of raw symbols and C names.
15346 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15347
15348 # Transform the output of nm in a proper C declaration.
15349 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15350
15351 # Transform the output of nm in a C name address pair.
15352 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15353
15354 # Transform the output of nm in a C name address pair when lib prefix is needed.
15355 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15356
15357 # The name of the directory that contains temporary libtool files.
15358 objdir=$objdir
15359
15360 # Used to examine libraries when file_magic_cmd begins with "file".
15361 MAGIC_CMD=$MAGIC_CMD
15362
15363 # Must we lock files when doing compilation?
15364 need_locks=$lt_need_locks
15365
15366 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15367 DSYMUTIL=$lt_DSYMUTIL
15368
15369 # Tool to change global to local symbols on Mac OS X.
15370 NMEDIT=$lt_NMEDIT
15371
15372 # Tool to manipulate fat objects and archives on Mac OS X.
15373 LIPO=$lt_LIPO
15374
15375 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15376 OTOOL=$lt_OTOOL
15377
15378 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15379 OTOOL64=$lt_OTOOL64
15380
15381 # Old archive suffix (normally "a").
15382 libext=$libext
15383
15384 # Shared library suffix (normally ".so").
15385 shrext_cmds=$lt_shrext_cmds
15386
15387 # The commands to extract the exported symbol list from a shared archive.
15388 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15389
15390 # Variables whose values should be saved in libtool wrapper scripts and
15391 # restored at link time.
15392 variables_saved_for_relink=$lt_variables_saved_for_relink
15393
15394 # Do we need the "lib" prefix for modules?
15395 need_lib_prefix=$need_lib_prefix
15396
15397 # Do we need a version for libraries?
15398 need_version=$need_version
15399
15400 # Library versioning type.
15401 version_type=$version_type
15402
15403 # Shared library runtime path variable.
15404 runpath_var=$runpath_var
15405
15406 # Shared library path variable.
15407 shlibpath_var=$shlibpath_var
15408
15409 # Is shlibpath searched before the hard-coded library search path?
15410 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15411
15412 # Format of library name prefix.
15413 libname_spec=$lt_libname_spec
15414
15415 # List of archive names.  First name is the real one, the rest are links.
15416 # The last name is the one that the linker finds with -lNAME
15417 library_names_spec=$lt_library_names_spec
15418
15419 # The coded name of the library, if different from the real name.
15420 soname_spec=$lt_soname_spec
15421
15422 # Permission mode override for installation of shared libraries.
15423 install_override_mode=$lt_install_override_mode
15424
15425 # Command to use after installation of a shared archive.
15426 postinstall_cmds=$lt_postinstall_cmds
15427
15428 # Command to use after uninstallation of a shared archive.
15429 postuninstall_cmds=$lt_postuninstall_cmds
15430
15431 # Commands used to finish a libtool library installation in a directory.
15432 finish_cmds=$lt_finish_cmds
15433
15434 # As "finish_cmds", except a single script fragment to be evaled but
15435 # not shown.
15436 finish_eval=$lt_finish_eval
15437
15438 # Whether we should hardcode library paths into libraries.
15439 hardcode_into_libs=$hardcode_into_libs
15440
15441 # Compile-time system search path for libraries.
15442 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15443
15444 # Run-time system search path for libraries.
15445 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15446
15447 # Whether dlopen is supported.
15448 dlopen_support=$enable_dlopen
15449
15450 # Whether dlopen of programs is supported.
15451 dlopen_self=$enable_dlopen_self
15452
15453 # Whether dlopen of statically linked programs is supported.
15454 dlopen_self_static=$enable_dlopen_self_static
15455
15456 # Commands to strip libraries.
15457 old_striplib=$lt_old_striplib
15458 striplib=$lt_striplib
15459
15460
15461 # The linker used to build libraries.
15462 LD=$lt_LD
15463
15464 # How to create reloadable object files.
15465 reload_flag=$lt_reload_flag
15466 reload_cmds=$lt_reload_cmds
15467
15468 # Commands used to build an old-style archive.
15469 old_archive_cmds=$lt_old_archive_cmds
15470
15471 # A language specific compiler.
15472 CC=$lt_compiler
15473
15474 # Is the compiler the GNU compiler?
15475 with_gcc=$GCC
15476
15477 # Compiler flag to turn off builtin functions.
15478 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15479
15480 # How to pass a linker flag through the compiler.
15481 wl=$lt_lt_prog_compiler_wl
15482
15483 # Additional compiler flags for building library objects.
15484 pic_flag=$lt_lt_prog_compiler_pic
15485
15486 # Compiler flag to prevent dynamic linking.
15487 link_static_flag=$lt_lt_prog_compiler_static
15488
15489 # Does compiler simultaneously support -c and -o options?
15490 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15491
15492 # Whether or not to add -lc for building shared libraries.
15493 build_libtool_need_lc=$archive_cmds_need_lc
15494
15495 # Whether or not to disallow shared libs when runtime libs are static.
15496 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15497
15498 # Compiler flag to allow reflexive dlopens.
15499 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15500
15501 # Compiler flag to generate shared objects directly from archives.
15502 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15503
15504 # Whether the compiler copes with passing no objects directly.
15505 compiler_needs_object=$lt_compiler_needs_object
15506
15507 # Create an old-style archive from a shared archive.
15508 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15509
15510 # Create a temporary old-style archive to link instead of a shared archive.
15511 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15512
15513 # Commands used to build a shared archive.
15514 archive_cmds=$lt_archive_cmds
15515 archive_expsym_cmds=$lt_archive_expsym_cmds
15516
15517 # Commands used to build a loadable module if different from building
15518 # a shared archive.
15519 module_cmds=$lt_module_cmds
15520 module_expsym_cmds=$lt_module_expsym_cmds
15521
15522 # Whether we are building with GNU ld or not.
15523 with_gnu_ld=$lt_with_gnu_ld
15524
15525 # Flag that allows shared libraries with undefined symbols to be built.
15526 allow_undefined_flag=$lt_allow_undefined_flag
15527
15528 # Flag that enforces no undefined symbols.
15529 no_undefined_flag=$lt_no_undefined_flag
15530
15531 # Flag to hardcode \$libdir into a binary during linking.
15532 # This must work even if \$libdir does not exist
15533 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15534
15535 # If ld is used when linking, flag to hardcode \$libdir into a binary
15536 # during linking.  This must work even if \$libdir does not exist.
15537 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15538
15539 # Whether we need a single "-rpath" flag with a separated argument.
15540 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15541
15542 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15543 # DIR into the resulting binary.
15544 hardcode_direct=$hardcode_direct
15545
15546 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15547 # DIR into the resulting binary and the resulting library dependency is
15548 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15549 # library is relocated.
15550 hardcode_direct_absolute=$hardcode_direct_absolute
15551
15552 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15553 # into the resulting binary.
15554 hardcode_minus_L=$hardcode_minus_L
15555
15556 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15557 # into the resulting binary.
15558 hardcode_shlibpath_var=$hardcode_shlibpath_var
15559
15560 # Set to "yes" if building a shared library automatically hardcodes DIR
15561 # into the library and all subsequent libraries and executables linked
15562 # against it.
15563 hardcode_automatic=$hardcode_automatic
15564
15565 # Set to yes if linker adds runtime paths of dependent libraries
15566 # to runtime path list.
15567 inherit_rpath=$inherit_rpath
15568
15569 # Whether libtool must link a program against all its dependency libraries.
15570 link_all_deplibs=$link_all_deplibs
15571
15572 # Fix the shell variable \$srcfile for the compiler.
15573 fix_srcfile_path=$lt_fix_srcfile_path
15574
15575 # Set to "yes" if exported symbols are required.
15576 always_export_symbols=$always_export_symbols
15577
15578 # The commands to list exported symbols.
15579 export_symbols_cmds=$lt_export_symbols_cmds
15580
15581 # Symbols that should not be listed in the preloaded symbols.
15582 exclude_expsyms=$lt_exclude_expsyms
15583
15584 # Symbols that must always be exported.
15585 include_expsyms=$lt_include_expsyms
15586
15587 # Commands necessary for linking programs (against libraries) with templates.
15588 prelink_cmds=$lt_prelink_cmds
15589
15590 # Specify filename containing input files.
15591 file_list_spec=$lt_file_list_spec
15592
15593 # How to hardcode a shared library path into an executable.
15594 hardcode_action=$hardcode_action
15595
15596 # ### END LIBTOOL CONFIG
15597
15598 _LT_EOF
15599
15600   case $host_os in
15601   aix3*)
15602     cat <<\_LT_EOF >> "$cfgfile"
15603 # AIX sometimes has problems with the GCC collect2 program.  For some
15604 # reason, if we set the COLLECT_NAMES environment variable, the problems
15605 # vanish in a puff of smoke.
15606 if test "X${COLLECT_NAMES+set}" != Xset; then
15607   COLLECT_NAMES=
15608   export COLLECT_NAMES
15609 fi
15610 _LT_EOF
15611     ;;
15612   esac
15613
15614
15615 ltmain="$ac_aux_dir/ltmain.sh"
15616
15617
15618   # We use sed instead of cat because bash on DJGPP gets confused if
15619   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15620   # text mode, it properly converts lines to CR/LF.  This bash problem
15621   # is reportedly fixed, but why not run on old versions too?
15622   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15623     || (rm -f "$cfgfile"; exit 1)
15624
15625   case $xsi_shell in
15626   yes)
15627     cat << \_LT_EOF >> "$cfgfile"
15628
15629 # func_dirname file append nondir_replacement
15630 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15631 # otherwise set result to NONDIR_REPLACEMENT.
15632 func_dirname ()
15633 {
15634   case ${1} in
15635     */*) func_dirname_result="${1%/*}${2}" ;;
15636     *  ) func_dirname_result="${3}" ;;
15637   esac
15638 }
15639
15640 # func_basename file
15641 func_basename ()
15642 {
15643   func_basename_result="${1##*/}"
15644 }
15645
15646 # func_dirname_and_basename file append nondir_replacement
15647 # perform func_basename and func_dirname in a single function
15648 # call:
15649 #   dirname:  Compute the dirname of FILE.  If nonempty,
15650 #             add APPEND to the result, otherwise set result
15651 #             to NONDIR_REPLACEMENT.
15652 #             value returned in "$func_dirname_result"
15653 #   basename: Compute filename of FILE.
15654 #             value retuned in "$func_basename_result"
15655 # Implementation must be kept synchronized with func_dirname
15656 # and func_basename. For efficiency, we do not delegate to
15657 # those functions but instead duplicate the functionality here.
15658 func_dirname_and_basename ()
15659 {
15660   case ${1} in
15661     */*) func_dirname_result="${1%/*}${2}" ;;
15662     *  ) func_dirname_result="${3}" ;;
15663   esac
15664   func_basename_result="${1##*/}"
15665 }
15666
15667 # func_stripname prefix suffix name
15668 # strip PREFIX and SUFFIX off of NAME.
15669 # PREFIX and SUFFIX must not contain globbing or regex special
15670 # characters, hashes, percent signs, but SUFFIX may contain a leading
15671 # dot (in which case that matches only a dot).
15672 func_stripname ()
15673 {
15674   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15675   # positional parameters, so assign one to ordinary parameter first.
15676   func_stripname_result=${3}
15677   func_stripname_result=${func_stripname_result#"${1}"}
15678   func_stripname_result=${func_stripname_result%"${2}"}
15679 }
15680
15681 # func_opt_split
15682 func_opt_split ()
15683 {
15684   func_opt_split_opt=${1%%=*}
15685   func_opt_split_arg=${1#*=}
15686 }
15687
15688 # func_lo2o object
15689 func_lo2o ()
15690 {
15691   case ${1} in
15692     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15693     *)    func_lo2o_result=${1} ;;
15694   esac
15695 }
15696
15697 # func_xform libobj-or-source
15698 func_xform ()
15699 {
15700   func_xform_result=${1%.*}.lo
15701 }
15702
15703 # func_arith arithmetic-term...
15704 func_arith ()
15705 {
15706   func_arith_result=$(( $* ))
15707 }
15708
15709 # func_len string
15710 # STRING may not start with a hyphen.
15711 func_len ()
15712 {
15713   func_len_result=${#1}
15714 }
15715
15716 _LT_EOF
15717     ;;
15718   *) # Bourne compatible functions.
15719     cat << \_LT_EOF >> "$cfgfile"
15720
15721 # func_dirname file append nondir_replacement
15722 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15723 # otherwise set result to NONDIR_REPLACEMENT.
15724 func_dirname ()
15725 {
15726   # Extract subdirectory from the argument.
15727   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15728   if test "X$func_dirname_result" = "X${1}"; then
15729     func_dirname_result="${3}"
15730   else
15731     func_dirname_result="$func_dirname_result${2}"
15732   fi
15733 }
15734
15735 # func_basename file
15736 func_basename ()
15737 {
15738   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15739 }
15740
15741
15742 # func_stripname prefix suffix name
15743 # strip PREFIX and SUFFIX off of NAME.
15744 # PREFIX and SUFFIX must not contain globbing or regex special
15745 # characters, hashes, percent signs, but SUFFIX may contain a leading
15746 # dot (in which case that matches only a dot).
15747 # func_strip_suffix prefix name
15748 func_stripname ()
15749 {
15750   case ${2} in
15751     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15752     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15753   esac
15754 }
15755
15756 # sed scripts:
15757 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15758 my_sed_long_arg='1s/^-[^=]*=//'
15759
15760 # func_opt_split
15761 func_opt_split ()
15762 {
15763   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15764   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15765 }
15766
15767 # func_lo2o object
15768 func_lo2o ()
15769 {
15770   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15771 }
15772
15773 # func_xform libobj-or-source
15774 func_xform ()
15775 {
15776   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15777 }
15778
15779 # func_arith arithmetic-term...
15780 func_arith ()
15781 {
15782   func_arith_result=`expr "$@"`
15783 }
15784
15785 # func_len string
15786 # STRING may not start with a hyphen.
15787 func_len ()
15788 {
15789   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15790 }
15791
15792 _LT_EOF
15793 esac
15794
15795 case $lt_shell_append in
15796   yes)
15797     cat << \_LT_EOF >> "$cfgfile"
15798
15799 # func_append var value
15800 # Append VALUE to the end of shell variable VAR.
15801 func_append ()
15802 {
15803   eval "$1+=\$2"
15804 }
15805 _LT_EOF
15806     ;;
15807   *)
15808     cat << \_LT_EOF >> "$cfgfile"
15809
15810 # func_append var value
15811 # Append VALUE to the end of shell variable VAR.
15812 func_append ()
15813 {
15814   eval "$1=\$$1\$2"
15815 }
15816
15817 _LT_EOF
15818     ;;
15819   esac
15820
15821
15822   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15823     || (rm -f "$cfgfile"; exit 1)
15824
15825   mv -f "$cfgfile" "$ofile" ||
15826     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15827   chmod +x "$ofile"
15828
15829  ;;
15830     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15831  rm -f Makesim1.tmp Makesim2.tmp Makefile
15832  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15833  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15834  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15835         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15836         <Makefile.sim >Makefile
15837  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15838  ;;
15839     "stamp-h":C) echo > stamp-h ;;
15840
15841   esac
15842 done # for ac_tag
15843
15844
15845 as_fn_exit 0
15846 _ACEOF
15847 ac_clean_files=$ac_clean_files_save
15848
15849 test $ac_write_fail = 0 ||
15850   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15851
15852
15853 # configure is writing to config.log, and then calls config.status.
15854 # config.status does its own redirection, appending to config.log.
15855 # Unfortunately, on DOS this fails, as config.log is still kept open
15856 # by configure, so config.status won't be able to write to it; its
15857 # output is simply discarded.  So we exec the FD to /dev/null,
15858 # effectively closing config.log, so it can be properly (re)opened and
15859 # appended to by config.status.  When coming back to configure, we
15860 # need to make the FD available again.
15861 if test "$no_create" != yes; then
15862   ac_cs_success=:
15863   ac_config_status_args=
15864   test "$silent" = yes &&
15865     ac_config_status_args="$ac_config_status_args --quiet"
15866   exec 5>/dev/null
15867   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15868   exec 5>>config.log
15869   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15870   # would make configure fail if this is the last instruction.
15871   $ac_cs_success || as_fn_exit $?
15872 fi
15873 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15874   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15875 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15876 fi
15877
15878