sim/m32r/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 SIM_DV_SOCKSER_O
 605 sim_extra_cflags
 606 traps_obj
 607 cgen
 608 cgendir
 609 CGEN_MAINT
 610 REPORT_BUGS_TEXI
 611 REPORT_BUGS_TO
 612 PKGVERSION
 613 sim_profile
 614 sim_trace
 615 sim_stdio
 616 sim_debug
 617 sim_cflags
 618 sim_bswap
 619 MAINT
 620 MAINTAINER_MODE_FALSE
 621 MAINTAINER_MODE_TRUE
 622 lt_cv_dlopen_libs
 623 OTOOL64
 624 OTOOL
 625 LIPO
 626 NMEDIT
 627 DSYMUTIL
 628 AWK
 629 STRIP
 630 OBJDUMP
 631 LN_S
 632 NM
 633 ac_ct_DUMPBIN
 634 DUMPBIN
 635 LD
 636 FGREP
 637 SED
 638 LIBTOOL
 639 PLUGINS_FALSE
 640 PLUGINS_TRUE
 641 CATOBJEXT
 642 GENCAT
 643 INSTOBJEXT
 644 DATADIRNAME
 645 CATALOGS
 646 POSUB
 647 GMSGFMT
 648 XGETTEXT
 649 INCINTL
 650 LIBINTL_DEP
 651 LIBINTL
 652 USE_NLS
 653 GMAKE_FALSE
 654 GMAKE_TRUE
 655 MAKE
 656 CCDEPMODE
 657 DEPDIR
 658 am__leading_dot
 659 PACKAGE
 660 RANLIB
 661 AR
 662 HDEFINES
 663 CC_FOR_BUILD
 664 INSTALL_DATA
 665 INSTALL_SCRIPT
 666 INSTALL_PROGRAM
 667 EGREP
 668 GREP
 669 CPP
 670 target_os
 671 target_vendor
 672 target_cpu
 673 target
 674 host_os
 675 host_vendor
 676 host_cpu
 677 host
 678 build_os
 679 build_vendor
 680 build_cpu
 681 build
 682 OBJEXT
 683 EXEEXT
 684 ac_ct_CC
 685 CPPFLAGS
 686 LDFLAGS
 687 CFLAGS
 688 CC
 689 WERROR_CFLAGS
 690 WARN_CFLAGS
 691 sim_xor_endian
 692 sim_stdcall
 693 sim_smp
 694 sim_reserved_bits
 695 sim_regparm
 696 sim_packages
 697 sim_inline
 698 sim_hw
 699 sim_hw_objs
 700 sim_hw_cflags
 701 sim_default_model
 702 sim_scache
 703 sim_float
 704 sim_hostendian
 705 sim_endian
 706 sim_bitsize
 707 sim_assert
 708 sim_alignment
 709 sim_environment
 710 target_alias
 711 host_alias
 712 build_alias
 713 LIBS
 714 ECHO_T
 715 ECHO_N
 716 ECHO_C
 717 DEFS
 718 mandir
 719 localedir
 720 libdir
 721 psdir
 722 pdfdir
 723 dvidir
 724 htmldir
 725 infodir
 726 docdir
 727 oldincludedir
 728 includedir
 729 localstatedir
 730 sharedstatedir
 731 sysconfdir
 732 datadir
 733 datarootdir
 734 libexecdir
 735 sbindir
 736 bindir
 737 program_transform_name
 738 prefix
 739 exec_prefix
 740 PACKAGE_URL
 741 PACKAGE_BUGREPORT
 742 PACKAGE_STRING
 743 PACKAGE_VERSION
 744 PACKAGE_TARNAME
 745 PACKAGE_NAME
 746 PATH_SEPARATOR
 747 SHELL'
 748 ac_subst_files=''
 749 ac_user_opts='
 750 enable_option_checking
 751 with_zlib
 752 enable_plugins
 753 enable_shared
 754 enable_static
 755 with_pic
 756 enable_fast_install
 757 with_gnu_ld
 758 enable_libtool_lock
 759 enable_maintainer_mode
 760 enable_sim_bswap
 761 enable_sim_cflags
 762 enable_sim_debug
 763 enable_sim_stdio
 764 enable_sim_trace
 765 enable_sim_profile
 766 with_pkgversion
 767 with_bugurl
 768 enable_sim_endian
 769 enable_sim_alignment
 770 enable_sim_hostendian
 771 enable_sim_scache
 772 enable_sim_default_model
 773 enable_sim_environment
 774 enable_sim_inline
 775 enable_cgen_maint
 776 enable_sim_hardware
 777 '
 778       ac_precious_vars='build_alias
 779 host_alias
 780 target_alias
 781 CC
 782 CFLAGS
 783 LDFLAGS
 784 LIBS
 785 CPPFLAGS
 786 CPP'
 787
 788
 789 # Initialize some variables set by options.
 790 ac_init_help=
 791 ac_init_version=false
 792 ac_unrecognized_opts=
 793 ac_unrecognized_sep=
 794 # The variables have the same names as the options, with
 795 # dashes changed to underlines.
 796 cache_file=/dev/null
 797 exec_prefix=NONE
 798 no_create=
 799 no_recursion=
 800 prefix=NONE
 801 program_prefix=NONE
 802 program_suffix=NONE
 803 program_transform_name=s,x,x,
 804 silent=
 805 site=
 806 srcdir=
 807 verbose=
 808 x_includes=NONE
 809 x_libraries=NONE
 810
 811 # Installation directory options.
 812 # These are left unexpanded so users can "make install exec_prefix=/foo"
 813 # and all the variables that are supposed to be based on exec_prefix
 814 # by default will actually change.
 815 # Use braces instead of parens because sh, perl, etc. also accept them.
 816 # (The list follows the same order as the GNU Coding Standards.)
 817 bindir='${exec_prefix}/bin'
 818 sbindir='${exec_prefix}/sbin'
 819 libexecdir='${exec_prefix}/libexec'
 820 datarootdir='${prefix}/share'
 821 datadir='${datarootdir}'
 822 sysconfdir='${prefix}/etc'
 823 sharedstatedir='${prefix}/com'
 824 localstatedir='${prefix}/var'
 825 includedir='${prefix}/include'
 826 oldincludedir='/usr/include'
 827 docdir='${datarootdir}/doc/${PACKAGE}'
 828 infodir='${datarootdir}/info'
 829 htmldir='${docdir}'
 830 dvidir='${docdir}'
 831 pdfdir='${docdir}'
 832 psdir='${docdir}'
 833 libdir='${exec_prefix}/lib'
 834 localedir='${datarootdir}/locale'
 835 mandir='${datarootdir}/man'
 836
 837 ac_prev=
 838 ac_dashdash=
 839 for ac_option
 840 do
 841   # If the previous option needs an argument, assign it.
 842   if test -n "$ac_prev"; then
 843     eval $ac_prev=\$ac_option
 844     ac_prev=
 845     continue
 846   fi
 847
 848   case $ac_option in
 849   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 850   *)    ac_optarg=yes ;;
 851   esac
 852
 853   # Accept the important Cygnus configure options, so we can diagnose typos.
 854
 855   case $ac_dashdash$ac_option in
 856   --)
 857     ac_dashdash=yes ;;
 858
 859   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 860     ac_prev=bindir ;;
 861   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 862     bindir=$ac_optarg ;;
 863
 864   -build | --build | --buil | --bui | --bu)
 865     ac_prev=build_alias ;;
 866   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 867     build_alias=$ac_optarg ;;
 868
 869   -cache-file | --cache-file | --cache-fil | --cache-fi \
 870   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 871     ac_prev=cache_file ;;
 872   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 873   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 874     cache_file=$ac_optarg ;;
 875
 876   --config-cache | -C)
 877     cache_file=config.cache ;;
 878
 879   -datadir | --datadir | --datadi | --datad)
 880     ac_prev=datadir ;;
 881   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 882     datadir=$ac_optarg ;;
 883
 884   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 885   | --dataroo | --dataro | --datar)
 886     ac_prev=datarootdir ;;
 887   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 888   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 889     datarootdir=$ac_optarg ;;
 890
 891   -disable-* | --disable-*)
 892     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 893     # Reject names that are not valid shell variable names.
 894     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 895       as_fn_error "invalid feature name: $ac_useropt"
 896     ac_useropt_orig=$ac_useropt
 897     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 898     case $ac_user_opts in
 899       *"
 900 "enable_$ac_useropt"
 901 "*) ;;
 902       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 903          ac_unrecognized_sep=', ';;
 904     esac
 905     eval enable_$ac_useropt=no ;;
 906
 907   -docdir | --docdir | --docdi | --doc | --do)
 908     ac_prev=docdir ;;
 909   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 910     docdir=$ac_optarg ;;
 911
 912   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 913     ac_prev=dvidir ;;
 914   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 915     dvidir=$ac_optarg ;;
 916
 917   -enable-* | --enable-*)
 918     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 919     # Reject names that are not valid shell variable names.
 920     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 921       as_fn_error "invalid feature name: $ac_useropt"
 922     ac_useropt_orig=$ac_useropt
 923     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 924     case $ac_user_opts in
 925       *"
 926 "enable_$ac_useropt"
 927 "*) ;;
 928       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 929          ac_unrecognized_sep=', ';;
 930     esac
 931     eval enable_$ac_useropt=\$ac_optarg ;;
 932
 933   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 934   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 935   | --exec | --exe | --ex)
 936     ac_prev=exec_prefix ;;
 937   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 938   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 939   | --exec=* | --exe=* | --ex=*)
 940     exec_prefix=$ac_optarg ;;
 941
 942   -gas | --gas | --ga | --g)
 943     # Obsolete; use --with-gas.
 944     with_gas=yes ;;
 945
 946   -help | --help | --hel | --he | -h)
 947     ac_init_help=long ;;
 948   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 949     ac_init_help=recursive ;;
 950   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 951     ac_init_help=short ;;
 952
 953   -host | --host | --hos | --ho)
 954     ac_prev=host_alias ;;
 955   -host=* | --host=* | --hos=* | --ho=*)
 956     host_alias=$ac_optarg ;;
 957
 958   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 959     ac_prev=htmldir ;;
 960   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 961   | --ht=*)
 962     htmldir=$ac_optarg ;;
 963
 964   -includedir | --includedir | --includedi | --included | --include \
 965   | --includ | --inclu | --incl | --inc)
 966     ac_prev=includedir ;;
 967   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 968   | --includ=* | --inclu=* | --incl=* | --inc=*)
 969     includedir=$ac_optarg ;;
 970
 971   -infodir | --infodir | --infodi | --infod | --info | --inf)
 972     ac_prev=infodir ;;
 973   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 974     infodir=$ac_optarg ;;
 975
 976   -libdir | --libdir | --libdi | --libd)
 977     ac_prev=libdir ;;
 978   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 979     libdir=$ac_optarg ;;
 980
 981   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 982   | --libexe | --libex | --libe)
 983     ac_prev=libexecdir ;;
 984   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 985   | --libexe=* | --libex=* | --libe=*)
 986     libexecdir=$ac_optarg ;;
 987
 988   -localedir | --localedir | --localedi | --localed | --locale)
 989     ac_prev=localedir ;;
 990   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 991     localedir=$ac_optarg ;;
 992
 993   -localstatedir | --localstatedir | --localstatedi | --localstated \
 994   | --localstate | --localstat | --localsta | --localst | --locals)
 995     ac_prev=localstatedir ;;
 996   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 997   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 998     localstatedir=$ac_optarg ;;
 999
1000   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1001     ac_prev=mandir ;;
1002   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1003     mandir=$ac_optarg ;;
1004
1005   -nfp | --nfp | --nf)
1006     # Obsolete; use --without-fp.
1007     with_fp=no ;;
1008
1009   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1010   | --no-cr | --no-c | -n)
1011     no_create=yes ;;
1012
1013   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1014   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1015     no_recursion=yes ;;
1016
1017   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1018   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1019   | --oldin | --oldi | --old | --ol | --o)
1020     ac_prev=oldincludedir ;;
1021   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1022   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1023   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1024     oldincludedir=$ac_optarg ;;
1025
1026   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1027     ac_prev=prefix ;;
1028   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1029     prefix=$ac_optarg ;;
1030
1031   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1032   | --program-pre | --program-pr | --program-p)
1033     ac_prev=program_prefix ;;
1034   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1035   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1036     program_prefix=$ac_optarg ;;
1037
1038   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1039   | --program-suf | --program-su | --program-s)
1040     ac_prev=program_suffix ;;
1041   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1042   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1043     program_suffix=$ac_optarg ;;
1044
1045   -program-transform-name | --program-transform-name \
1046   | --program-transform-nam | --program-transform-na \
1047   | --program-transform-n | --program-transform- \
1048   | --program-transform | --program-transfor \
1049   | --program-transfo | --program-transf \
1050   | --program-trans | --program-tran \
1051   | --progr-tra | --program-tr | --program-t)
1052     ac_prev=program_transform_name ;;
1053   -program-transform-name=* | --program-transform-name=* \
1054   | --program-transform-nam=* | --program-transform-na=* \
1055   | --program-transform-n=* | --program-transform-=* \
1056   | --program-transform=* | --program-transfor=* \
1057   | --program-transfo=* | --program-transf=* \
1058   | --program-trans=* | --program-tran=* \
1059   | --progr-tra=* | --program-tr=* | --program-t=*)
1060     program_transform_name=$ac_optarg ;;
1061
1062   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1063     ac_prev=pdfdir ;;
1064   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1065     pdfdir=$ac_optarg ;;
1066
1067   -psdir | --psdir | --psdi | --psd | --ps)
1068     ac_prev=psdir ;;
1069   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1070     psdir=$ac_optarg ;;
1071
1072   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1073   | -silent | --silent | --silen | --sile | --sil)
1074     silent=yes ;;
1075
1076   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1077     ac_prev=sbindir ;;
1078   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1079   | --sbi=* | --sb=*)
1080     sbindir=$ac_optarg ;;
1081
1082   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1083   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1084   | --sharedst | --shareds | --shared | --share | --shar \
1085   | --sha | --sh)
1086     ac_prev=sharedstatedir ;;
1087   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1088   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1089   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1090   | --sha=* | --sh=*)
1091     sharedstatedir=$ac_optarg ;;
1092
1093   -site | --site | --sit)
1094     ac_prev=site ;;
1095   -site=* | --site=* | --sit=*)
1096     site=$ac_optarg ;;
1097
1098   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1099     ac_prev=srcdir ;;
1100   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1101     srcdir=$ac_optarg ;;
1102
1103   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1104   | --syscon | --sysco | --sysc | --sys | --sy)
1105     ac_prev=sysconfdir ;;
1106   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1107   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1108     sysconfdir=$ac_optarg ;;
1109
1110   -target | --target | --targe | --targ | --tar | --ta | --t)
1111     ac_prev=target_alias ;;
1112   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1113     target_alias=$ac_optarg ;;
1114
1115   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1116     verbose=yes ;;
1117
1118   -version | --version | --versio | --versi | --vers | -V)
1119     ac_init_version=: ;;
1120
1121   -with-* | --with-*)
1122     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1123     # Reject names that are not valid shell variable names.
1124     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1125       as_fn_error "invalid package name: $ac_useropt"
1126     ac_useropt_orig=$ac_useropt
1127     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1128     case $ac_user_opts in
1129       *"
1130 "with_$ac_useropt"
1131 "*) ;;
1132       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1133          ac_unrecognized_sep=', ';;
1134     esac
1135     eval with_$ac_useropt=\$ac_optarg ;;
1136
1137   -without-* | --without-*)
1138     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1139     # Reject names that are not valid shell variable names.
1140     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141       as_fn_error "invalid package name: $ac_useropt"
1142     ac_useropt_orig=$ac_useropt
1143     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144     case $ac_user_opts in
1145       *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1149          ac_unrecognized_sep=', ';;
1150     esac
1151     eval with_$ac_useropt=no ;;
1152
1153   --x)
1154     # Obsolete; use --with-x.
1155     with_x=yes ;;
1156
1157   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1158   | --x-incl | --x-inc | --x-in | --x-i)
1159     ac_prev=x_includes ;;
1160   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1161   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1162     x_includes=$ac_optarg ;;
1163
1164   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1165   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1166     ac_prev=x_libraries ;;
1167   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1168   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1169     x_libraries=$ac_optarg ;;
1170
1171   -*) as_fn_error "unrecognized option: \`$ac_option'
1172 Try \`$0 --help' for more information."
1173     ;;
1174
1175   *=*)
1176     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1177     # Reject names that are not valid shell variable names.
1178     case $ac_envvar in #(
1179       '' | [0-9]* | *[!_$as_cr_alnum]* )
1180       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1181     esac
1182     eval $ac_envvar=\$ac_optarg
1183     export $ac_envvar ;;
1184
1185   *)
1186     # FIXME: should be removed in autoconf 3.0.
1187     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1188     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1189       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1190     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1191     ;;
1192
1193   esac
1194 done
1195
1196 if test -n "$ac_prev"; then
1197   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1198   as_fn_error "missing argument to $ac_option"
1199 fi
1200
1201 if test -n "$ac_unrecognized_opts"; then
1202   case $enable_option_checking in
1203     no) ;;
1204     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1205     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1206   esac
1207 fi
1208
1209 # Check all directory arguments for consistency.
1210 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1211                 datadir sysconfdir sharedstatedir localstatedir includedir \
1212                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1213                 libdir localedir mandir
1214 do
1215   eval ac_val=\$$ac_var
1216   # Remove trailing slashes.
1217   case $ac_val in
1218     */ )
1219       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1220       eval $ac_var=\$ac_val;;
1221   esac
1222   # Be sure to have absolute directory names.
1223   case $ac_val in
1224     [\\/$]* | ?:[\\/]* )  continue;;
1225     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1226   esac
1227   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1228 done
1229
1230 # There might be people who depend on the old broken behavior: `$host'
1231 # used to hold the argument of --host etc.
1232 # FIXME: To remove some day.
1233 build=$build_alias
1234 host=$host_alias
1235 target=$target_alias
1236
1237 # FIXME: To remove some day.
1238 if test "x$host_alias" != x; then
1239   if test "x$build_alias" = x; then
1240     cross_compiling=maybe
1241     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1242     If a cross compiler is detected then cross compile mode will be used." >&2
1243   elif test "x$build_alias" != "x$host_alias"; then
1244     cross_compiling=yes
1245   fi
1246 fi
1247
1248 ac_tool_prefix=
1249 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1250
1251 test "$silent" = yes && exec 6>/dev/null
1252
1253
1254 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1255 ac_ls_di=`ls -di .` &&
1256 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1257   as_fn_error "working directory cannot be determined"
1258 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1259   as_fn_error "pwd does not report name of working directory"
1260
1261
1262 # Find the source files, if location was not specified.
1263 if test -z "$srcdir"; then
1264   ac_srcdir_defaulted=yes
1265   # Try the directory containing this script, then the parent directory.
1266   ac_confdir=`$as_dirname -- "$as_myself" ||
1267 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1268          X"$as_myself" : 'X\(//\)[^/]' \| \
1269          X"$as_myself" : 'X\(//\)$' \| \
1270          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1271 $as_echo X"$as_myself" |
1272     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)[^/].*/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)$/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\).*/{
1285             s//\1/
1286             q
1287           }
1288           s/.*/./; q'`
1289   srcdir=$ac_confdir
1290   if test ! -r "$srcdir/$ac_unique_file"; then
1291     srcdir=..
1292   fi
1293 else
1294   ac_srcdir_defaulted=no
1295 fi
1296 if test ! -r "$srcdir/$ac_unique_file"; then
1297   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1298   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1299 fi
1300 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1301 ac_abs_confdir=`(
1302         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1303         pwd)`
1304 # When building in place, set srcdir=.
1305 if test "$ac_abs_confdir" = "$ac_pwd"; then
1306   srcdir=.
1307 fi
1308 # Remove unnecessary trailing slashes from srcdir.
1309 # Double slashes in file names in object file debugging info
1310 # mess up M-x gdb in Emacs.
1311 case $srcdir in
1312 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1313 esac
1314 for ac_var in $ac_precious_vars; do
1315   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1316   eval ac_env_${ac_var}_value=\$${ac_var}
1317   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1318   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1319 done
1320
1321 #
1322 # Report the --help message.
1323 #
1324 if test "$ac_init_help" = "long"; then
1325   # Omit some internal or obsolete options to make the list less imposing.
1326   # This message is too long to be a string in the A/UX 3.1 sh.
1327   cat <<_ACEOF
1328 \`configure' configures this package to adapt to many kinds of systems.
1329
1330 Usage: $0 [OPTION]... [VAR=VALUE]...
1331
1332 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1333 VAR=VALUE.  See below for descriptions of some of the useful variables.
1334
1335 Defaults for the options are specified in brackets.
1336
1337 Configuration:
1338   -h, --help              display this help and exit
1339       --help=short        display options specific to this package
1340       --help=recursive    display the short help of all the included packages
1341   -V, --version           display version information and exit
1342   -q, --quiet, --silent   do not print \`checking...' messages
1343       --cache-file=FILE   cache test results in FILE [disabled]
1344   -C, --config-cache      alias for \`--cache-file=config.cache'
1345   -n, --no-create         do not create output files
1346       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1347
1348 Installation directories:
1349   --prefix=PREFIX         install architecture-independent files in PREFIX
1350                           [$ac_default_prefix]
1351   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1352                           [PREFIX]
1353
1354 By default, \`make install' will install all the files in
1355 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1356 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1357 for instance \`--prefix=\$HOME'.
1358
1359 For better control, use the options below.
1360
1361 Fine tuning of the installation directories:
1362   --bindir=DIR            user executables [EPREFIX/bin]
1363   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1364   --libexecdir=DIR        program executables [EPREFIX/libexec]
1365   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1366   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1367   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1368   --libdir=DIR            object code libraries [EPREFIX/lib]
1369   --includedir=DIR        C header files [PREFIX/include]
1370   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1371   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1372   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1373   --infodir=DIR           info documentation [DATAROOTDIR/info]
1374   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1375   --mandir=DIR            man documentation [DATAROOTDIR/man]
1376   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1377   --htmldir=DIR           html documentation [DOCDIR]
1378   --dvidir=DIR            dvi documentation [DOCDIR]
1379   --pdfdir=DIR            pdf documentation [DOCDIR]
1380   --psdir=DIR             ps documentation [DOCDIR]
1381 _ACEOF
1382
1383   cat <<\_ACEOF
1384
1385 Program names:
1386   --program-prefix=PREFIX            prepend PREFIX to installed program names
1387   --program-suffix=SUFFIX            append SUFFIX to installed program names
1388   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1389
1390 System types:
1391   --build=BUILD     configure for building on BUILD [guessed]
1392   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1393   --target=TARGET   configure for building compilers for TARGET [HOST]
1394 _ACEOF
1395 fi
1396
1397 if test -n "$ac_init_help"; then
1398
1399   cat <<\_ACEOF
1400
1401 Optional Features:
1402   --disable-option-checking  ignore unrecognized --enable/--with options
1403   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1404   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1405   --enable-plugins        Enable support for plugins
1406   --enable-shared[=PKGS]  build shared libraries [default=yes]
1407   --enable-static[=PKGS]  build static libraries [default=yes]
1408   --enable-fast-install[=PKGS]
1409                           optimize for fast installation [default=yes]
1410   --disable-libtool-lock  avoid locking (might break parallel builds)
1411   --enable-maintainer-mode  enable make rules and dependencies not useful
1412                           (and sometimes confusing) to the casual installer
1413   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1414   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1415   --enable-sim-debug=opts               Enable debugging flags
1416   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1417   --enable-sim-trace=opts               Enable tracing flags
1418   --enable-sim-profile=opts             Enable profiling flags
1419   --enable-sim-endian=endian            Specify target byte endian orientation.
1420   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1421   --enable-sim-hostendian=end           Specify host byte endian orientation.
1422   --enable-sim-scache=size              Specify simulator execution cache size.
1423   --enable-sim-default-model=model      Specify default model to simulate.
1424   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1425   --enable-sim-inline=inlines           Specify which functions should be inlined.
1426   --enable-cgen-maint=DIR    build cgen generated files
1427   --enable-sim-hardware=LIST
1428                           Specify the hardware to be included in the build.
1429
1430 Optional Packages:
1431   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1432   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1433   --with-zlib             include zlib support (auto/yes/no) default=auto
1434   --with-pic              try to use only PIC/non-PIC objects [default=use
1435                           both]
1436   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1437   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1438   --with-bugurl=URL       Direct users to URL to report a bug
1439
1440 Some influential environment variables:
1441   CC          C compiler command
1442   CFLAGS      C compiler flags
1443   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1444               nonstandard directory <lib dir>
1445   LIBS        libraries to pass to the linker, e.g. -l<library>
1446   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1447               you have headers in a nonstandard directory <include dir>
1448   CPP         C preprocessor
1449
1450 Use these variables to override the choices made by `configure' or to help
1451 it to find libraries and programs with nonstandard names/locations.
1452
1453 Report bugs to the package provider.
1454 _ACEOF
1455 ac_status=$?
1456 fi
1457
1458 if test "$ac_init_help" = "recursive"; then
1459   # If there are subdirs, report their specific --help.
1460   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1461     test -d "$ac_dir" ||
1462       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1463       continue
1464     ac_builddir=.
1465
1466 case "$ac_dir" in
1467 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1468 *)
1469   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1470   # A ".." for each directory in $ac_dir_suffix.
1471   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1472   case $ac_top_builddir_sub in
1473   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1475   esac ;;
1476 esac
1477 ac_abs_top_builddir=$ac_pwd
1478 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1479 # for backward compatibility:
1480 ac_top_builddir=$ac_top_build_prefix
1481
1482 case $srcdir in
1483   .)  # We are building in place.
1484     ac_srcdir=.
1485     ac_top_srcdir=$ac_top_builddir_sub
1486     ac_abs_top_srcdir=$ac_pwd ;;
1487   [\\/]* | ?:[\\/]* )  # Absolute name.
1488     ac_srcdir=$srcdir$ac_dir_suffix;
1489     ac_top_srcdir=$srcdir
1490     ac_abs_top_srcdir=$srcdir ;;
1491   *) # Relative name.
1492     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1493     ac_top_srcdir=$ac_top_build_prefix$srcdir
1494     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1495 esac
1496 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1497
1498     cd "$ac_dir" || { ac_status=$?; continue; }
1499     # Check for guested configure.
1500     if test -f "$ac_srcdir/configure.gnu"; then
1501       echo &&
1502       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1503     elif test -f "$ac_srcdir/configure"; then
1504       echo &&
1505       $SHELL "$ac_srcdir/configure" --help=recursive
1506     else
1507       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1508     fi || ac_status=$?
1509     cd "$ac_pwd" || { ac_status=$?; break; }
1510   done
1511 fi
1512
1513 test -n "$ac_init_help" && exit $ac_status
1514 if $ac_init_version; then
1515   cat <<\_ACEOF
1516 configure
1517 generated by GNU Autoconf 2.64
1518
1519 Copyright (C) 2009 Free Software Foundation, Inc.
1520 This configure script is free software; the Free Software Foundation
1521 gives unlimited permission to copy, distribute and modify it.
1522 _ACEOF
1523   exit
1524 fi
1525
1526 ## ------------------------ ##
1527 ## Autoconf initialization. ##
1528 ## ------------------------ ##
1529
1530 # ac_fn_c_try_compile LINENO
1531 # --------------------------
1532 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1533 ac_fn_c_try_compile ()
1534 {
1535   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1536   rm -f conftest.$ac_objext
1537   if { { ac_try="$ac_compile"
1538 case "(($ac_try" in
1539   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1540   *) ac_try_echo=$ac_try;;
1541 esac
1542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1543 $as_echo "$ac_try_echo"; } >&5
1544   (eval "$ac_compile") 2>conftest.err
1545   ac_status=$?
1546   if test -s conftest.err; then
1547     grep -v '^ *+' conftest.err >conftest.er1
1548     cat conftest.er1 >&5
1549     mv -f conftest.er1 conftest.err
1550   fi
1551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1552   test $ac_status = 0; } && {
1553          test -z "$ac_c_werror_flag" ||
1554          test ! -s conftest.err
1555        } && test -s conftest.$ac_objext; then :
1556   ac_retval=0
1557 else
1558   $as_echo "$as_me: failed program was:" >&5
1559 sed 's/^/| /' conftest.$ac_ext >&5
1560
1561         ac_retval=1
1562 fi
1563   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1564   return $ac_retval
1565
1566 } # ac_fn_c_try_compile
1567
1568 # ac_fn_c_try_cpp LINENO
1569 # ----------------------
1570 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1571 ac_fn_c_try_cpp ()
1572 {
1573   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1574   if { { ac_try="$ac_cpp conftest.$ac_ext"
1575 case "(($ac_try" in
1576   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1577   *) ac_try_echo=$ac_try;;
1578 esac
1579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1580 $as_echo "$ac_try_echo"; } >&5
1581   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1582   ac_status=$?
1583   if test -s conftest.err; then
1584     grep -v '^ *+' conftest.err >conftest.er1
1585     cat conftest.er1 >&5
1586     mv -f conftest.er1 conftest.err
1587   fi
1588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1589   test $ac_status = 0; } >/dev/null && {
1590          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1591          test ! -s conftest.err
1592        }; then :
1593   ac_retval=0
1594 else
1595   $as_echo "$as_me: failed program was:" >&5
1596 sed 's/^/| /' conftest.$ac_ext >&5
1597
1598     ac_retval=1
1599 fi
1600   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1601   return $ac_retval
1602
1603 } # ac_fn_c_try_cpp
1604
1605 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1606 # -------------------------------------------------------
1607 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1608 # the include files in INCLUDES and setting the cache variable VAR
1609 # accordingly.
1610 ac_fn_c_check_header_mongrel ()
1611 {
1612   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1613   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1615 $as_echo_n "checking for $2... " >&6; }
1616 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1617   $as_echo_n "(cached) " >&6
1618 fi
1619 eval ac_res=\$$3
1620                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1621 $as_echo "$ac_res" >&6; }
1622 else
1623   # Is the header compilable?
1624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1625 $as_echo_n "checking $2 usability... " >&6; }
1626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1627 /* end confdefs.h.  */
1628 $4
1629 #include <$2>
1630 _ACEOF
1631 if ac_fn_c_try_compile "$LINENO"; then :
1632   ac_header_compiler=yes
1633 else
1634   ac_header_compiler=no
1635 fi
1636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1638 $as_echo "$ac_header_compiler" >&6; }
1639
1640 # Is the header present?
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1642 $as_echo_n "checking $2 presence... " >&6; }
1643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1644 /* end confdefs.h.  */
1645 #include <$2>
1646 _ACEOF
1647 if ac_fn_c_try_cpp "$LINENO"; then :
1648   ac_header_preproc=yes
1649 else
1650   ac_header_preproc=no
1651 fi
1652 rm -f conftest.err conftest.$ac_ext
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1654 $as_echo "$ac_header_preproc" >&6; }
1655
1656 # So?  What about this header?
1657 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1658   yes:no: )
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1660 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1662 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1663     ;;
1664   no:yes:* )
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1666 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1668 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1670 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1672 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1674 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1675     ;;
1676 esac
1677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1678 $as_echo_n "checking for $2... " >&6; }
1679 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1680   $as_echo_n "(cached) " >&6
1681 else
1682   eval "$3=\$ac_header_compiler"
1683 fi
1684 eval ac_res=\$$3
1685                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1686 $as_echo "$ac_res" >&6; }
1687 fi
1688   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1689
1690 } # ac_fn_c_check_header_mongrel
1691
1692 # ac_fn_c_try_run LINENO
1693 # ----------------------
1694 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1695 # that executables *can* be run.
1696 ac_fn_c_try_run ()
1697 {
1698   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1699   if { { ac_try="$ac_link"
1700 case "(($ac_try" in
1701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1702   *) ac_try_echo=$ac_try;;
1703 esac
1704 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1705 $as_echo "$ac_try_echo"; } >&5
1706   (eval "$ac_link") 2>&5
1707   ac_status=$?
1708   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1710   { { case "(($ac_try" in
1711   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1712   *) ac_try_echo=$ac_try;;
1713 esac
1714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1715 $as_echo "$ac_try_echo"; } >&5
1716   (eval "$ac_try") 2>&5
1717   ac_status=$?
1718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719   test $ac_status = 0; }; }; then :
1720   ac_retval=0
1721 else
1722   $as_echo "$as_me: program exited with status $ac_status" >&5
1723        $as_echo "$as_me: failed program was:" >&5
1724 sed 's/^/| /' conftest.$ac_ext >&5
1725
1726        ac_retval=$ac_status
1727 fi
1728   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1729   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1730   return $ac_retval
1731
1732 } # ac_fn_c_try_run
1733
1734 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1735 # -------------------------------------------------------
1736 # Tests whether HEADER exists and can be compiled using the include files in
1737 # INCLUDES, setting the cache variable VAR accordingly.
1738 ac_fn_c_check_header_compile ()
1739 {
1740   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1742 $as_echo_n "checking for $2... " >&6; }
1743 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1744   $as_echo_n "(cached) " >&6
1745 else
1746   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1747 /* end confdefs.h.  */
1748 $4
1749 #include <$2>
1750 _ACEOF
1751 if ac_fn_c_try_compile "$LINENO"; then :
1752   eval "$3=yes"
1753 else
1754   eval "$3=no"
1755 fi
1756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1757 fi
1758 eval ac_res=\$$3
1759                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1760 $as_echo "$ac_res" >&6; }
1761   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1762
1763 } # ac_fn_c_check_header_compile
1764
1765 # ac_fn_c_try_link LINENO
1766 # -----------------------
1767 # Try to link conftest.$ac_ext, and return whether this succeeded.
1768 ac_fn_c_try_link ()
1769 {
1770   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1771   rm -f conftest.$ac_objext conftest$ac_exeext
1772   if { { ac_try="$ac_link"
1773 case "(($ac_try" in
1774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1775   *) ac_try_echo=$ac_try;;
1776 esac
1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778 $as_echo "$ac_try_echo"; } >&5
1779   (eval "$ac_link") 2>conftest.err
1780   ac_status=$?
1781   if test -s conftest.err; then
1782     grep -v '^ *+' conftest.err >conftest.er1
1783     cat conftest.er1 >&5
1784     mv -f conftest.er1 conftest.err
1785   fi
1786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1787   test $ac_status = 0; } && {
1788          test -z "$ac_c_werror_flag" ||
1789          test ! -s conftest.err
1790        } && test -s conftest$ac_exeext && {
1791          test "$cross_compiling" = yes ||
1792          $as_test_x conftest$ac_exeext
1793        }; then :
1794   ac_retval=0
1795 else
1796   $as_echo "$as_me: failed program was:" >&5
1797 sed 's/^/| /' conftest.$ac_ext >&5
1798
1799         ac_retval=1
1800 fi
1801   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1802   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1803   # interfere with the next link command; also delete a directory that is
1804   # left behind by Apple's compiler.  We do this before executing the actions.
1805   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1806   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1807   return $ac_retval
1808
1809 } # ac_fn_c_try_link
1810
1811 # ac_fn_c_check_func LINENO FUNC VAR
1812 # ----------------------------------
1813 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1814 ac_fn_c_check_func ()
1815 {
1816   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1818 $as_echo_n "checking for $2... " >&6; }
1819 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1820   $as_echo_n "(cached) " >&6
1821 else
1822   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1823 /* end confdefs.h.  */
1824 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1825    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1826 #define $2 innocuous_$2
1827
1828 /* System header to define __stub macros and hopefully few prototypes,
1829     which can conflict with char $2 (); below.
1830     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1831     <limits.h> exists even on freestanding compilers.  */
1832
1833 #ifdef __STDC__
1834 # include <limits.h>
1835 #else
1836 # include <assert.h>
1837 #endif
1838
1839 #undef $2
1840
1841 /* Override any GCC internal prototype to avoid an error.
1842    Use char because int might match the return type of a GCC
1843    builtin and then its argument prototype would still apply.  */
1844 #ifdef __cplusplus
1845 extern "C"
1846 #endif
1847 char $2 ();
1848 /* The GNU C library defines this for functions which it implements
1849     to always fail with ENOSYS.  Some functions are actually named
1850     something starting with __ and the normal name is an alias.  */
1851 #if defined __stub_$2 || defined __stub___$2
1852 choke me
1853 #endif
1854
1855 int
1856 main ()
1857 {
1858 return $2 ();
1859   ;
1860   return 0;
1861 }
1862 _ACEOF
1863 if ac_fn_c_try_link "$LINENO"; then :
1864   eval "$3=yes"
1865 else
1866   eval "$3=no"
1867 fi
1868 rm -f core conftest.err conftest.$ac_objext \
1869     conftest$ac_exeext conftest.$ac_ext
1870 fi
1871 eval ac_res=\$$3
1872                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1873 $as_echo "$ac_res" >&6; }
1874   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1875
1876 } # ac_fn_c_check_func
1877 cat >config.log <<_ACEOF
1878 This file contains any messages produced by compilers while
1879 running configure, to aid debugging if configure makes a mistake.
1880
1881 It was created by $as_me, which was
1882 generated by GNU Autoconf 2.64.  Invocation command line was
1883
1884   $ $0 $@
1885
1886 _ACEOF
1887 exec 5>>config.log
1888 {
1889 cat <<_ASUNAME
1890 ## --------- ##
1891 ## Platform. ##
1892 ## --------- ##
1893
1894 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1895 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1896 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1897 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1898 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1899
1900 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1901 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1902
1903 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1904 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1905 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1906 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1907 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1908 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1909 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1910
1911 _ASUNAME
1912
1913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1914 for as_dir in $PATH
1915 do
1916   IFS=$as_save_IFS
1917   test -z "$as_dir" && as_dir=.
1918     $as_echo "PATH: $as_dir"
1919   done
1920 IFS=$as_save_IFS
1921
1922 } >&5
1923
1924 cat >&5 <<_ACEOF
1925
1926
1927 ## ----------- ##
1928 ## Core tests. ##
1929 ## ----------- ##
1930
1931 _ACEOF
1932
1933
1934 # Keep a trace of the command line.
1935 # Strip out --no-create and --no-recursion so they do not pile up.
1936 # Strip out --silent because we don't want to record it for future runs.
1937 # Also quote any args containing shell meta-characters.
1938 # Make two passes to allow for proper duplicate-argument suppression.
1939 ac_configure_args=
1940 ac_configure_args0=
1941 ac_configure_args1=
1942 ac_must_keep_next=false
1943 for ac_pass in 1 2
1944 do
1945   for ac_arg
1946   do
1947     case $ac_arg in
1948     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1949     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1950     | -silent | --silent | --silen | --sile | --sil)
1951       continue ;;
1952     *\'*)
1953       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1954     esac
1955     case $ac_pass in
1956     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1957     2)
1958       as_fn_append ac_configure_args1 " '$ac_arg'"
1959       if test $ac_must_keep_next = true; then
1960         ac_must_keep_next=false # Got value, back to normal.
1961       else
1962         case $ac_arg in
1963           *=* | --config-cache | -C | -disable-* | --disable-* \
1964           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1965           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1966           | -with-* | --with-* | -without-* | --without-* | --x)
1967             case "$ac_configure_args0 " in
1968               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1969             esac
1970             ;;
1971           -* ) ac_must_keep_next=true ;;
1972         esac
1973       fi
1974       as_fn_append ac_configure_args " '$ac_arg'"
1975       ;;
1976     esac
1977   done
1978 done
1979 { ac_configure_args0=; unset ac_configure_args0;}
1980 { ac_configure_args1=; unset ac_configure_args1;}
1981
1982 # When interrupted or exit'd, cleanup temporary files, and complete
1983 # config.log.  We remove comments because anyway the quotes in there
1984 # would cause problems or look ugly.
1985 # WARNING: Use '\'' to represent an apostrophe within the trap.
1986 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1987 trap 'exit_status=$?
1988   # Save into config.log some information that might help in debugging.
1989   {
1990     echo
1991
1992     cat <<\_ASBOX
1993 ## ---------------- ##
1994 ## Cache variables. ##
1995 ## ---------------- ##
1996 _ASBOX
1997     echo
1998     # The following way of writing the cache mishandles newlines in values,
1999 (
2000   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2001     eval ac_val=\$$ac_var
2002     case $ac_val in #(
2003     *${as_nl}*)
2004       case $ac_var in #(
2005       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2006 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2007       esac
2008       case $ac_var in #(
2009       _ | IFS | as_nl) ;; #(
2010       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2011       *) { eval $ac_var=; unset $ac_var;} ;;
2012       esac ;;
2013     esac
2014   done
2015   (set) 2>&1 |
2016     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2017     *${as_nl}ac_space=\ *)
2018       sed -n \
2019         "s/'\''/'\''\\\\'\'''\''/g;
2020           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2021       ;; #(
2022     *)
2023       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2024       ;;
2025     esac |
2026     sort
2027 )
2028     echo
2029
2030     cat <<\_ASBOX
2031 ## ----------------- ##
2032 ## Output variables. ##
2033 ## ----------------- ##
2034 _ASBOX
2035     echo
2036     for ac_var in $ac_subst_vars
2037     do
2038       eval ac_val=\$$ac_var
2039       case $ac_val in
2040       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2041       esac
2042       $as_echo "$ac_var='\''$ac_val'\''"
2043     done | sort
2044     echo
2045
2046     if test -n "$ac_subst_files"; then
2047       cat <<\_ASBOX
2048 ## ------------------- ##
2049 ## File substitutions. ##
2050 ## ------------------- ##
2051 _ASBOX
2052       echo
2053       for ac_var in $ac_subst_files
2054       do
2055         eval ac_val=\$$ac_var
2056         case $ac_val in
2057         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2058         esac
2059         $as_echo "$ac_var='\''$ac_val'\''"
2060       done | sort
2061       echo
2062     fi
2063
2064     if test -s confdefs.h; then
2065       cat <<\_ASBOX
2066 ## ----------- ##
2067 ## confdefs.h. ##
2068 ## ----------- ##
2069 _ASBOX
2070       echo
2071       cat confdefs.h
2072       echo
2073     fi
2074     test "$ac_signal" != 0 &&
2075       $as_echo "$as_me: caught signal $ac_signal"
2076     $as_echo "$as_me: exit $exit_status"
2077   } >&5
2078   rm -f core *.core core.conftest.* &&
2079     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2080     exit $exit_status
2081 ' 0
2082 for ac_signal in 1 2 13 15; do
2083   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2084 done
2085 ac_signal=0
2086
2087 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2088 rm -f -r conftest* confdefs.h
2089
2090 $as_echo "/* confdefs.h */" > confdefs.h
2091
2092 # Predefined preprocessor variables.
2093
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_NAME "$PACKAGE_NAME"
2096 _ACEOF
2097
2098 cat >>confdefs.h <<_ACEOF
2099 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2100 _ACEOF
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2104 _ACEOF
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_STRING "$PACKAGE_STRING"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2112 _ACEOF
2113
2114 cat >>confdefs.h <<_ACEOF
2115 #define PACKAGE_URL "$PACKAGE_URL"
2116 _ACEOF
2117
2118
2119 # Let the site file select an alternate cache file if it wants to.
2120 # Prefer an explicitly selected file to automatically selected ones.
2121 ac_site_file1=NONE
2122 ac_site_file2=NONE
2123 if test -n "$CONFIG_SITE"; then
2124   ac_site_file1=$CONFIG_SITE
2125 elif test "x$prefix" != xNONE; then
2126   ac_site_file1=$prefix/share/config.site
2127   ac_site_file2=$prefix/etc/config.site
2128 else
2129   ac_site_file1=$ac_default_prefix/share/config.site
2130   ac_site_file2=$ac_default_prefix/etc/config.site
2131 fi
2132 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2133 do
2134   test "x$ac_site_file" = xNONE && continue
2135   if test -r "$ac_site_file"; then
2136     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2137 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2138     sed 's/^/| /' "$ac_site_file" >&5
2139     . "$ac_site_file"
2140   fi
2141 done
2142
2143 if test -r "$cache_file"; then
2144   # Some versions of bash will fail to source /dev/null (special
2145   # files actually), so we avoid doing that.
2146   if test -f "$cache_file"; then
2147     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2148 $as_echo "$as_me: loading cache $cache_file" >&6;}
2149     case $cache_file in
2150       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2151       *)                      . "./$cache_file";;
2152     esac
2153   fi
2154 else
2155   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2156 $as_echo "$as_me: creating cache $cache_file" >&6;}
2157   >$cache_file
2158 fi
2159
2160 # Check that the precious variables saved in the cache have kept the same
2161 # value.
2162 ac_cache_corrupted=false
2163 for ac_var in $ac_precious_vars; do
2164   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2165   eval ac_new_set=\$ac_env_${ac_var}_set
2166   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2167   eval ac_new_val=\$ac_env_${ac_var}_value
2168   case $ac_old_set,$ac_new_set in
2169     set,)
2170       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2171 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2172       ac_cache_corrupted=: ;;
2173     ,set)
2174       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2175 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2176       ac_cache_corrupted=: ;;
2177     ,);;
2178     *)
2179       if test "x$ac_old_val" != "x$ac_new_val"; then
2180         # differences in whitespace do not lead to failure.
2181         ac_old_val_w=`echo x $ac_old_val`
2182         ac_new_val_w=`echo x $ac_new_val`
2183         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2184           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2185 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2186           ac_cache_corrupted=:
2187         else
2188           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2189 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2190           eval $ac_var=\$ac_old_val
2191         fi
2192         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2193 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2194         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2195 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2196       fi;;
2197   esac
2198   # Pass precious variables to config.status.
2199   if test "$ac_new_set" = set; then
2200     case $ac_new_val in
2201     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2202     *) ac_arg=$ac_var=$ac_new_val ;;
2203     esac
2204     case " $ac_configure_args " in
2205       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2206       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2207     esac
2208   fi
2209 done
2210 if $ac_cache_corrupted; then
2211   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2212 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2213   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2214 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2215   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2216 fi
2217 ## -------------------- ##
2218 ## Main body of script. ##
2219 ## -------------------- ##
2220
2221 ac_ext=c
2222 ac_cpp='$CPP $CPPFLAGS'
2223 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2224 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2225 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2226
2227
2228 # This file contains common code used by all simulators.
2229 #
2230 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2231 # directory.  It is intended to be invoked before any target specific stuff.
2232 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2233 # It is intended to be invoked last.
2234 #
2235 # The simulator's configure.in should look like:
2236 #
2237 # dnl Process this file with autoconf to produce a configure script.
2238 # AC_PREREQ(2.64)dnl
2239 # AC_INIT(Makefile.in)
2240 # sinclude(../common/aclocal.m4)
2241 #
2242 # SIM_AC_COMMON
2243 #
2244 # ... target specific stuff ...
2245 #
2246 # SIM_AC_OUTPUT
2247
2248 # Include global overrides and fixes for Autoconf.
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275 # _AC_CHECK_DECL_BODY
2276 # -------------------
2277 # Shell function body for AC_CHECK_DECL.
2278 # _AC_CHECK_DECL_BODY
2279
2280 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2281 #                 INCLUDES)
2282 # -------------------------------------------------------------
2283 # Helper to AC_CHECK_DECLS, which generates the check for a single
2284 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2285 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2299 #
2300 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2301 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2302 #   Written by Gordon Matzigkeit, 1996
2303 #
2304 # This file is free software; the Free Software Foundation gives
2305 # unlimited permission to copy and/or distribute it, with or without
2306 # modifications, as long as this notice is preserved.
2307
2308
2309
2310 # serial 56 LT_INIT
2311
2312
2313 # LT_PREREQ(VERSION)
2314 # ------------------
2315 # Complain and exit if this libtool version is less that VERSION.
2316
2317
2318
2319 # _LT_CHECK_BUILDDIR
2320 # ------------------
2321 # Complain if the absolute build directory name contains unusual characters
2322
2323
2324
2325 # LT_INIT([OPTIONS])
2326 # ------------------
2327 # LT_INIT
2328
2329 # Old names:
2330 # This is what autoupdate's m4 run will expand.  It fires
2331 # the warning (with _au_warn_XXX), outputs it into the
2332 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2333 # the replacement expansion.
2334
2335
2336 # This is an auxiliary macro that is also run when
2337 # autoupdate runs m4.  It simply calls m4_warning, but
2338 # we need a wrapper so that each warning is emitted only
2339 # once.  We break the quoting in m4_warning's argument in
2340 # order to expand this macro's arguments, not AU_DEFUN's.
2341
2342
2343 # Finally, this is the expansion that is picked up by
2344 # autoconf.  It tells the user to run autoupdate, and
2345 # then outputs the replacement expansion.  We do not care
2346 # about autoupdate's warning because that contains
2347 # information on what to do *after* running autoupdate.
2348
2349 # This is what autoupdate's m4 run will expand.  It fires
2350 # the warning (with _au_warn_XXX), outputs it into the
2351 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2352 # the replacement expansion.
2353
2354
2355 # This is an auxiliary macro that is also run when
2356 # autoupdate runs m4.  It simply calls m4_warning, but
2357 # we need a wrapper so that each warning is emitted only
2358 # once.  We break the quoting in m4_warning's argument in
2359 # order to expand this macro's arguments, not AU_DEFUN's.
2360
2361
2362 # Finally, this is the expansion that is picked up by
2363 # autoconf.  It tells the user to run autoupdate, and
2364 # then outputs the replacement expansion.  We do not care
2365 # about autoupdate's warning because that contains
2366 # information on what to do *after* running autoupdate.
2367
2368
2369
2370 # _LT_CC_BASENAME(CC)
2371 # -------------------
2372 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2373
2374
2375
2376 # _LT_FILEUTILS_DEFAULTS
2377 # ----------------------
2378 # It is okay to use these file commands and assume they have been set
2379 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2380 # _LT_FILEUTILS_DEFAULTS
2381
2382
2383 # _LT_SETUP
2384 # ---------
2385 # _LT_SETUP
2386
2387
2388 # _LT_PREPARE_SED_QUOTE_VARS
2389 # --------------------------
2390 # Define a few sed substitution that help us do robust quoting.
2391
2392
2393 # _LT_PROG_LTMAIN
2394 # ---------------
2395 # Note that this code is called both from `configure', and `config.status'
2396 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2397 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2398 # so we pass a copy along to make sure it has a sensible value anyway.
2399 # _LT_PROG_LTMAIN
2400
2401
2402 ## ------------------------------------- ##
2403 ## Accumulate code for creating libtool. ##
2404 ## ------------------------------------- ##
2405
2406 # So that we can recreate a full libtool script including additional
2407 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2408 # in macros and then make a single call at the end using the `libtool'
2409 # label.
2410
2411
2412 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2413 # ----------------------------------------
2414 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2415
2416
2417 # Initialize.
2418
2419
2420
2421 # _LT_CONFIG_LIBTOOL([COMMANDS])
2422 # ------------------------------
2423 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2424
2425
2426 # Initialize.
2427
2428
2429
2430 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2431 # -----------------------------------------------------
2432
2433
2434
2435 # _LT_FORMAT_COMMENT([COMMENT])
2436 # -----------------------------
2437 # Add leading comment marks to the start of each line, and a trailing
2438 # full-stop to the whole comment if one is not present already.
2439
2440
2441
2442
2443 ## ------------------------ ##
2444 ## FIXME: Eliminate VARNAME ##
2445 ## ------------------------ ##
2446
2447
2448 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2449 # -------------------------------------------------------------------
2450 # CONFIGNAME is the name given to the value in the libtool script.
2451 # VARNAME is the (base) name used in the configure script.
2452 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2453 # VARNAME.  Any other value will be used directly.
2454
2455
2456
2457 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2458 # --------------------------------------------------------
2459
2460
2461
2462 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2463 # ------------------------------------------------
2464
2465
2466
2467 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2468 # ---------------------------------------------------------
2469
2470
2471
2472 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2473 # --------------------------------------------------
2474
2475
2476
2477 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2478 # ---------------------------------------------------
2479
2480
2481
2482 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2483 # ---------------------------------------------------
2484
2485
2486
2487
2488 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2489 # ------------------------------------------------
2490
2491
2492
2493
2494 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2495 # ------------------------------------
2496 # Quote a variable value, and forward it to `config.status' so that its
2497 # declaration there will have the same value as in `configure'.  VARNAME
2498 # must have a single quote delimited value for this to work.
2499
2500
2501
2502 # _LT_CONFIG_STATUS_DECLARATIONS
2503 # ------------------------------
2504 # We delimit libtool config variables with single quotes, so when
2505 # we write them to config.status, we have to be sure to quote all
2506 # embedded single quotes properly.  In configure, this macro expands
2507 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2508 #
2509 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2510
2511
2512
2513 # _LT_LIBTOOL_TAGS
2514 # ----------------
2515 # Output comment and list of tags supported by the script
2516
2517
2518
2519 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2520 # -----------------------------------
2521 # Extract the dictionary values for VARNAME (optionally with TAG) and
2522 # expand to a commented shell variable setting:
2523 #
2524 #    # Some comment about what VAR is for.
2525 #    visible_name=$lt_internal_name
2526
2527
2528
2529 # _LT_LIBTOOL_CONFIG_VARS
2530 # -----------------------
2531 # Produce commented declarations of non-tagged libtool config variables
2532 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2533 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2534 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2535
2536
2537
2538 # _LT_LIBTOOL_TAG_VARS(TAG)
2539 # -------------------------
2540
2541
2542
2543 # _LT_TAGVAR(VARNAME, [TAGNAME])
2544 # ------------------------------
2545
2546
2547
2548 # _LT_CONFIG_COMMANDS
2549 # -------------------
2550 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2551 # variables for single and double quote escaping we saved from calls
2552 # to _LT_DECL, we can put quote escaped variables declarations
2553 # into `config.status', and then the shell code to quote escape them in
2554 # for loops in `config.status'.  Finally, any additional code accumulated
2555 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2556 #_LT_CONFIG_COMMANDS
2557
2558
2559 # Initialize.
2560
2561
2562 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2563 # ------------------------------------
2564 # Generate a child script FILE with all initialization necessary to
2565 # reuse the environment learned by the parent script, and make the
2566 # file executable.  If COMMENT is supplied, it is inserted after the
2567 # `#!' sequence but before initialization text begins.  After this
2568 # macro, additional text can be appended to FILE to form the body of
2569 # the child script.  The macro ends with non-zero status if the
2570 # file could not be fully written (such as if the disk is full).
2571 # _LT_GENERATED_FILE_INIT
2572
2573 # LT_OUTPUT
2574 # ---------
2575 # This macro allows early generation of the libtool script (before
2576 # AC_OUTPUT is called), incase it is used in configure for compilation
2577 # tests.
2578 # LT_OUTPUT
2579
2580
2581 # _LT_CONFIG(TAG)
2582 # ---------------
2583 # If TAG is the built-in tag, create an initial libtool script with a
2584 # default configuration from the untagged config vars.  Otherwise add code
2585 # to config.status for appending the configuration named by TAG from the
2586 # matching tagged config vars.
2587 # _LT_CONFIG
2588
2589
2590 # LT_SUPPORTED_TAG(TAG)
2591 # ---------------------
2592 # Trace this macro to discover what tags are supported by the libtool
2593 # --tag option, using:
2594 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2595
2596
2597
2598 # C support is built-in for now
2599
2600
2601
2602
2603 # LT_LANG(LANG)
2604 # -------------
2605 # Enable libtool support for the given language if not already enabled.
2606 # LT_LANG
2607
2608
2609 # _LT_LANG(LANGNAME)
2610 # ------------------
2611 # _LT_LANG
2612
2613
2614 # _LT_LANG_DEFAULT_CONFIG
2615 # -----------------------
2616 # _LT_LANG_DEFAULT_CONFIG
2617
2618 # Obsolete macros:
2619 # This is what autoupdate's m4 run will expand.  It fires
2620 # the warning (with _au_warn_XXX), outputs it into the
2621 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2622 # the replacement expansion.
2623
2624
2625 # This is an auxiliary macro that is also run when
2626 # autoupdate runs m4.  It simply calls m4_warning, but
2627 # we need a wrapper so that each warning is emitted only
2628 # once.  We break the quoting in m4_warning's argument in
2629 # order to expand this macro's arguments, not AU_DEFUN's.
2630
2631
2632 # Finally, this is the expansion that is picked up by
2633 # autoconf.  It tells the user to run autoupdate, and
2634 # then outputs the replacement expansion.  We do not care
2635 # about autoupdate's warning because that contains
2636 # information on what to do *after* running autoupdate.
2637
2638 # This is what autoupdate's m4 run will expand.  It fires
2639 # the warning (with _au_warn_XXX), outputs it into the
2640 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2641 # the replacement expansion.
2642
2643
2644 # This is an auxiliary macro that is also run when
2645 # autoupdate runs m4.  It simply calls m4_warning, but
2646 # we need a wrapper so that each warning is emitted only
2647 # once.  We break the quoting in m4_warning's argument in
2648 # order to expand this macro's arguments, not AU_DEFUN's.
2649
2650
2651 # Finally, this is the expansion that is picked up by
2652 # autoconf.  It tells the user to run autoupdate, and
2653 # then outputs the replacement expansion.  We do not care
2654 # about autoupdate's warning because that contains
2655 # information on what to do *after* running autoupdate.
2656
2657 # This is what autoupdate's m4 run will expand.  It fires
2658 # the warning (with _au_warn_XXX), outputs it into the
2659 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2660 # the replacement expansion.
2661
2662
2663 # This is an auxiliary macro that is also run when
2664 # autoupdate runs m4.  It simply calls m4_warning, but
2665 # we need a wrapper so that each warning is emitted only
2666 # once.  We break the quoting in m4_warning's argument in
2667 # order to expand this macro's arguments, not AU_DEFUN's.
2668
2669
2670 # Finally, this is the expansion that is picked up by
2671 # autoconf.  It tells the user to run autoupdate, and
2672 # then outputs the replacement expansion.  We do not care
2673 # about autoupdate's warning because that contains
2674 # information on what to do *after* running autoupdate.
2675
2676 # This is what autoupdate's m4 run will expand.  It fires
2677 # the warning (with _au_warn_XXX), outputs it into the
2678 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2679 # the replacement expansion.
2680
2681
2682 # This is an auxiliary macro that is also run when
2683 # autoupdate runs m4.  It simply calls m4_warning, but
2684 # we need a wrapper so that each warning is emitted only
2685 # once.  We break the quoting in m4_warning's argument in
2686 # order to expand this macro's arguments, not AU_DEFUN's.
2687
2688
2689 # Finally, this is the expansion that is picked up by
2690 # autoconf.  It tells the user to run autoupdate, and
2691 # then outputs the replacement expansion.  We do not care
2692 # about autoupdate's warning because that contains
2693 # information on what to do *after* running autoupdate.
2694
2695 # This is what autoupdate's m4 run will expand.  It fires
2696 # the warning (with _au_warn_XXX), outputs it into the
2697 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2698 # the replacement expansion.
2699
2700
2701 # This is an auxiliary macro that is also run when
2702 # autoupdate runs m4.  It simply calls m4_warning, but
2703 # we need a wrapper so that each warning is emitted only
2704 # once.  We break the quoting in m4_warning's argument in
2705 # order to expand this macro's arguments, not AU_DEFUN's.
2706
2707
2708 # Finally, this is the expansion that is picked up by
2709 # autoconf.  It tells the user to run autoupdate, and
2710 # then outputs the replacement expansion.  We do not care
2711 # about autoupdate's warning because that contains
2712 # information on what to do *after* running autoupdate.
2713
2714
2715
2716 # _LT_TAG_COMPILER
2717 # ----------------
2718 # _LT_TAG_COMPILER
2719
2720
2721 # _LT_COMPILER_BOILERPLATE
2722 # ------------------------
2723 # Check for compiler boilerplate output or warnings with
2724 # the simple compiler test code.
2725 # _LT_COMPILER_BOILERPLATE
2726
2727
2728 # _LT_LINKER_BOILERPLATE
2729 # ----------------------
2730 # Check for linker boilerplate output or warnings with
2731 # the simple link test code.
2732 # _LT_LINKER_BOILERPLATE
2733
2734 # _LT_REQUIRED_DARWIN_CHECKS
2735 # -------------------------
2736
2737
2738
2739 # _LT_DARWIN_LINKER_FEATURES
2740 # --------------------------
2741 # Checks for linker and compiler features on darwin
2742
2743
2744 # _LT_SYS_MODULE_PATH_AIX
2745 # -----------------------
2746 # Links a minimal program and checks the executable
2747 # for the system default hardcoded library path. In most cases,
2748 # this is /usr/lib:/lib, but when the MPI compilers are used
2749 # the location of the communication and MPI libs are included too.
2750 # If we don't find anything, use the default library path according
2751 # to the aix ld manual.
2752 # _LT_SYS_MODULE_PATH_AIX
2753
2754
2755 # _LT_SHELL_INIT(ARG)
2756 # -------------------
2757 # _LT_SHELL_INIT
2758
2759
2760
2761 # _LT_PROG_ECHO_BACKSLASH
2762 # -----------------------
2763 # Find how we can fake an echo command that does not interpret backslash.
2764 # In particular, with Autoconf 2.60 or later we add some code to the start
2765 # of the generated configure script which will find a shell with a builtin
2766 # printf (which we can use as an echo command).
2767 # _LT_PROG_ECHO_BACKSLASH
2768
2769
2770 # _LT_ENABLE_LOCK
2771 # ---------------
2772 # _LT_ENABLE_LOCK
2773
2774
2775 # _LT_CMD_OLD_ARCHIVE
2776 # -------------------
2777 # _LT_CMD_OLD_ARCHIVE
2778
2779
2780 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2781 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2782 # ----------------------------------------------------------------
2783 # Check whether the given compiler option works
2784 # _LT_COMPILER_OPTION
2785
2786 # Old name:
2787 # This is what autoupdate's m4 run will expand.  It fires
2788 # the warning (with _au_warn_XXX), outputs it into the
2789 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2790 # the replacement expansion.
2791
2792
2793 # This is an auxiliary macro that is also run when
2794 # autoupdate runs m4.  It simply calls m4_warning, but
2795 # we need a wrapper so that each warning is emitted only
2796 # once.  We break the quoting in m4_warning's argument in
2797 # order to expand this macro's arguments, not AU_DEFUN's.
2798
2799
2800 # Finally, this is the expansion that is picked up by
2801 # autoconf.  It tells the user to run autoupdate, and
2802 # then outputs the replacement expansion.  We do not care
2803 # about autoupdate's warning because that contains
2804 # information on what to do *after* running autoupdate.
2805
2806
2807
2808 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2809 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2810 # ----------------------------------------------------
2811 # Check whether the given linker option works
2812 # _LT_LINKER_OPTION
2813
2814 # Old name:
2815 # This is what autoupdate's m4 run will expand.  It fires
2816 # the warning (with _au_warn_XXX), outputs it into the
2817 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2818 # the replacement expansion.
2819
2820
2821 # This is an auxiliary macro that is also run when
2822 # autoupdate runs m4.  It simply calls m4_warning, but
2823 # we need a wrapper so that each warning is emitted only
2824 # once.  We break the quoting in m4_warning's argument in
2825 # order to expand this macro's arguments, not AU_DEFUN's.
2826
2827
2828 # Finally, this is the expansion that is picked up by
2829 # autoconf.  It tells the user to run autoupdate, and
2830 # then outputs the replacement expansion.  We do not care
2831 # about autoupdate's warning because that contains
2832 # information on what to do *after* running autoupdate.
2833
2834
2835
2836 # LT_CMD_MAX_LEN
2837 #---------------
2838 # LT_CMD_MAX_LEN
2839
2840 # Old name:
2841 # This is what autoupdate's m4 run will expand.  It fires
2842 # the warning (with _au_warn_XXX), outputs it into the
2843 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2844 # the replacement expansion.
2845
2846
2847 # This is an auxiliary macro that is also run when
2848 # autoupdate runs m4.  It simply calls m4_warning, but
2849 # we need a wrapper so that each warning is emitted only
2850 # once.  We break the quoting in m4_warning's argument in
2851 # order to expand this macro's arguments, not AU_DEFUN's.
2852
2853
2854 # Finally, this is the expansion that is picked up by
2855 # autoconf.  It tells the user to run autoupdate, and
2856 # then outputs the replacement expansion.  We do not care
2857 # about autoupdate's warning because that contains
2858 # information on what to do *after* running autoupdate.
2859
2860
2861
2862 # _LT_HEADER_DLFCN
2863 # ----------------
2864 # _LT_HEADER_DLFCN
2865
2866
2867 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2868 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2869 # ----------------------------------------------------------------
2870 # _LT_TRY_DLOPEN_SELF
2871
2872
2873 # LT_SYS_DLOPEN_SELF
2874 # ------------------
2875 # LT_SYS_DLOPEN_SELF
2876
2877 # Old name:
2878 # This is what autoupdate's m4 run will expand.  It fires
2879 # the warning (with _au_warn_XXX), outputs it into the
2880 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2881 # the replacement expansion.
2882
2883
2884 # This is an auxiliary macro that is also run when
2885 # autoupdate runs m4.  It simply calls m4_warning, but
2886 # we need a wrapper so that each warning is emitted only
2887 # once.  We break the quoting in m4_warning's argument in
2888 # order to expand this macro's arguments, not AU_DEFUN's.
2889
2890
2891 # Finally, this is the expansion that is picked up by
2892 # autoconf.  It tells the user to run autoupdate, and
2893 # then outputs the replacement expansion.  We do not care
2894 # about autoupdate's warning because that contains
2895 # information on what to do *after* running autoupdate.
2896
2897
2898
2899 # _LT_COMPILER_C_O([TAGNAME])
2900 # ---------------------------
2901 # Check to see if options -c and -o are simultaneously supported by compiler.
2902 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2903 # _LT_COMPILER_C_O
2904
2905
2906 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2907 # ----------------------------------
2908 # Check to see if we can do hard links to lock some files if needed
2909 # _LT_COMPILER_FILE_LOCKS
2910
2911
2912 # _LT_CHECK_OBJDIR
2913 # ----------------
2914 # _LT_CHECK_OBJDIR
2915
2916
2917 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2918 # --------------------------------------
2919 # Check hardcoding attributes.
2920 # _LT_LINKER_HARDCODE_LIBPATH
2921
2922
2923 # _LT_CMD_STRIPLIB
2924 # ----------------
2925 # _LT_CMD_STRIPLIB
2926
2927
2928 # _LT_SYS_DYNAMIC_LINKER([TAG])
2929 # -----------------------------
2930 # PORTME Fill in your ld.so characteristics
2931 # _LT_SYS_DYNAMIC_LINKER
2932
2933
2934 # _LT_PATH_TOOL_PREFIX(TOOL)
2935 # --------------------------
2936 # find a file program which can recognize shared library
2937 # _LT_PATH_TOOL_PREFIX
2938
2939 # Old name:
2940 # This is what autoupdate's m4 run will expand.  It fires
2941 # the warning (with _au_warn_XXX), outputs it into the
2942 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2943 # the replacement expansion.
2944
2945
2946 # This is an auxiliary macro that is also run when
2947 # autoupdate runs m4.  It simply calls m4_warning, but
2948 # we need a wrapper so that each warning is emitted only
2949 # once.  We break the quoting in m4_warning's argument in
2950 # order to expand this macro's arguments, not AU_DEFUN's.
2951
2952
2953 # Finally, this is the expansion that is picked up by
2954 # autoconf.  It tells the user to run autoupdate, and
2955 # then outputs the replacement expansion.  We do not care
2956 # about autoupdate's warning because that contains
2957 # information on what to do *after* running autoupdate.
2958
2959
2960
2961 # _LT_PATH_MAGIC
2962 # --------------
2963 # find a file program which can recognize a shared library
2964 # _LT_PATH_MAGIC
2965
2966
2967 # LT_PATH_LD
2968 # ----------
2969 # find the pathname to the GNU or non-GNU linker
2970 # LT_PATH_LD
2971
2972 # Old names:
2973 # This is what autoupdate's m4 run will expand.  It fires
2974 # the warning (with _au_warn_XXX), outputs it into the
2975 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2976 # the replacement expansion.
2977
2978
2979 # This is an auxiliary macro that is also run when
2980 # autoupdate runs m4.  It simply calls m4_warning, but
2981 # we need a wrapper so that each warning is emitted only
2982 # once.  We break the quoting in m4_warning's argument in
2983 # order to expand this macro's arguments, not AU_DEFUN's.
2984
2985
2986 # Finally, this is the expansion that is picked up by
2987 # autoconf.  It tells the user to run autoupdate, and
2988 # then outputs the replacement expansion.  We do not care
2989 # about autoupdate's warning because that contains
2990 # information on what to do *after* running autoupdate.
2991
2992 # This is what autoupdate's m4 run will expand.  It fires
2993 # the warning (with _au_warn_XXX), outputs it into the
2994 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2995 # the replacement expansion.
2996
2997
2998 # This is an auxiliary macro that is also run when
2999 # autoupdate runs m4.  It simply calls m4_warning, but
3000 # we need a wrapper so that each warning is emitted only
3001 # once.  We break the quoting in m4_warning's argument in
3002 # order to expand this macro's arguments, not AU_DEFUN's.
3003
3004
3005 # Finally, this is the expansion that is picked up by
3006 # autoconf.  It tells the user to run autoupdate, and
3007 # then outputs the replacement expansion.  We do not care
3008 # about autoupdate's warning because that contains
3009 # information on what to do *after* running autoupdate.
3010
3011
3012
3013 # _LT_PATH_LD_GNU
3014 #- --------------
3015 # _LT_PATH_LD_GNU
3016
3017
3018 # _LT_CMD_RELOAD
3019 # --------------
3020 # find reload flag for linker
3021 #   -- PORTME Some linkers may need a different reload flag.
3022 # _LT_CMD_RELOAD
3023
3024
3025 # _LT_CHECK_MAGIC_METHOD
3026 # ----------------------
3027 # how to check for library dependencies
3028 #  -- PORTME fill in with the dynamic library characteristics
3029 # _LT_CHECK_MAGIC_METHOD
3030
3031
3032 # LT_PATH_NM
3033 # ----------
3034 # find the pathname to a BSD- or MS-compatible name lister
3035 # LT_PATH_NM
3036
3037 # Old names:
3038 # This is what autoupdate's m4 run will expand.  It fires
3039 # the warning (with _au_warn_XXX), outputs it into the
3040 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3041 # the replacement expansion.
3042
3043
3044 # This is an auxiliary macro that is also run when
3045 # autoupdate runs m4.  It simply calls m4_warning, but
3046 # we need a wrapper so that each warning is emitted only
3047 # once.  We break the quoting in m4_warning's argument in
3048 # order to expand this macro's arguments, not AU_DEFUN's.
3049
3050
3051 # Finally, this is the expansion that is picked up by
3052 # autoconf.  It tells the user to run autoupdate, and
3053 # then outputs the replacement expansion.  We do not care
3054 # about autoupdate's warning because that contains
3055 # information on what to do *after* running autoupdate.
3056
3057 # This is what autoupdate's m4 run will expand.  It fires
3058 # the warning (with _au_warn_XXX), outputs it into the
3059 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3060 # the replacement expansion.
3061
3062
3063 # This is an auxiliary macro that is also run when
3064 # autoupdate runs m4.  It simply calls m4_warning, but
3065 # we need a wrapper so that each warning is emitted only
3066 # once.  We break the quoting in m4_warning's argument in
3067 # order to expand this macro's arguments, not AU_DEFUN's.
3068
3069
3070 # Finally, this is the expansion that is picked up by
3071 # autoconf.  It tells the user to run autoupdate, and
3072 # then outputs the replacement expansion.  We do not care
3073 # about autoupdate's warning because that contains
3074 # information on what to do *after* running autoupdate.
3075
3076
3077
3078 # LT_LIB_M
3079 # --------
3080 # check for math library
3081 # LT_LIB_M
3082
3083 # Old name:
3084 # This is what autoupdate's m4 run will expand.  It fires
3085 # the warning (with _au_warn_XXX), outputs it into the
3086 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3087 # the replacement expansion.
3088
3089
3090 # This is an auxiliary macro that is also run when
3091 # autoupdate runs m4.  It simply calls m4_warning, but
3092 # we need a wrapper so that each warning is emitted only
3093 # once.  We break the quoting in m4_warning's argument in
3094 # order to expand this macro's arguments, not AU_DEFUN's.
3095
3096
3097 # Finally, this is the expansion that is picked up by
3098 # autoconf.  It tells the user to run autoupdate, and
3099 # then outputs the replacement expansion.  We do not care
3100 # about autoupdate's warning because that contains
3101 # information on what to do *after* running autoupdate.
3102
3103
3104
3105 # _LT_COMPILER_NO_RTTI([TAGNAME])
3106 # -------------------------------
3107 # _LT_COMPILER_NO_RTTI
3108
3109
3110 # _LT_CMD_GLOBAL_SYMBOLS
3111 # ----------------------
3112  # _LT_CMD_GLOBAL_SYMBOLS
3113
3114
3115 # _LT_COMPILER_PIC([TAGNAME])
3116 # ---------------------------
3117 # _LT_COMPILER_PIC
3118
3119
3120 # _LT_LINKER_SHLIBS([TAGNAME])
3121 # ----------------------------
3122 # See if the linker supports building shared libraries.
3123 # _LT_LINKER_SHLIBS
3124
3125
3126 # _LT_LANG_C_CONFIG([TAG])
3127 # ------------------------
3128 # Ensure that the configuration variables for a C compiler are suitably
3129 # defined.  These variables are subsequently used by _LT_CONFIG to write
3130 # the compiler configuration to `libtool'.
3131 # _LT_LANG_C_CONFIG
3132
3133
3134 # _LT_LANG_CXX_CONFIG([TAG])
3135 # --------------------------
3136 # Ensure that the configuration variables for a C++ compiler are suitably
3137 # defined.  These variables are subsequently used by _LT_CONFIG to write
3138 # the compiler configuration to `libtool'.
3139 # _LT_LANG_CXX_CONFIG
3140
3141
3142 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3143 # ---------------------------------
3144 # Figure out "hidden" library dependencies from verbose
3145 # compiler output when linking a shared library.
3146 # Parse the compiler output and extract the necessary
3147 # objects, libraries and library flags.
3148 # _LT_SYS_HIDDEN_LIBDEPS
3149
3150
3151 # _LT_LANG_F77_CONFIG([TAG])
3152 # --------------------------
3153 # Ensure that the configuration variables for a Fortran 77 compiler are
3154 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3155 # to write the compiler configuration to `libtool'.
3156 # _LT_LANG_F77_CONFIG
3157
3158
3159 # _LT_LANG_FC_CONFIG([TAG])
3160 # -------------------------
3161 # Ensure that the configuration variables for a Fortran compiler are
3162 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3163 # to write the compiler configuration to `libtool'.
3164 # _LT_LANG_FC_CONFIG
3165
3166
3167 # _LT_LANG_GCJ_CONFIG([TAG])
3168 # --------------------------
3169 # Ensure that the configuration variables for the GNU Java Compiler compiler
3170 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3171 # to write the compiler configuration to `libtool'.
3172 # _LT_LANG_GCJ_CONFIG
3173
3174
3175 # _LT_LANG_RC_CONFIG([TAG])
3176 # -------------------------
3177 # Ensure that the configuration variables for the Windows resource compiler
3178 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3179 # to write the compiler configuration to `libtool'.
3180 # _LT_LANG_RC_CONFIG
3181
3182
3183 # LT_PROG_GCJ
3184 # -----------
3185
3186
3187 # Old name:
3188 # This is what autoupdate's m4 run will expand.  It fires
3189 # the warning (with _au_warn_XXX), outputs it into the
3190 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3191 # the replacement expansion.
3192
3193
3194 # This is an auxiliary macro that is also run when
3195 # autoupdate runs m4.  It simply calls m4_warning, but
3196 # we need a wrapper so that each warning is emitted only
3197 # once.  We break the quoting in m4_warning's argument in
3198 # order to expand this macro's arguments, not AU_DEFUN's.
3199
3200
3201 # Finally, this is the expansion that is picked up by
3202 # autoconf.  It tells the user to run autoupdate, and
3203 # then outputs the replacement expansion.  We do not care
3204 # about autoupdate's warning because that contains
3205 # information on what to do *after* running autoupdate.
3206
3207
3208
3209 # LT_PROG_RC
3210 # ----------
3211
3212
3213 # Old name:
3214 # This is what autoupdate's m4 run will expand.  It fires
3215 # the warning (with _au_warn_XXX), outputs it into the
3216 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3217 # the replacement expansion.
3218
3219
3220 # This is an auxiliary macro that is also run when
3221 # autoupdate runs m4.  It simply calls m4_warning, but
3222 # we need a wrapper so that each warning is emitted only
3223 # once.  We break the quoting in m4_warning's argument in
3224 # order to expand this macro's arguments, not AU_DEFUN's.
3225
3226
3227 # Finally, this is the expansion that is picked up by
3228 # autoconf.  It tells the user to run autoupdate, and
3229 # then outputs the replacement expansion.  We do not care
3230 # about autoupdate's warning because that contains
3231 # information on what to do *after* running autoupdate.
3232
3233
3234
3235 # _LT_DECL_EGREP
3236 # --------------
3237 # If we don't have a new enough Autoconf to choose the best grep
3238 # available, choose the one first in the user's PATH.
3239
3240
3241
3242 # _LT_DECL_OBJDUMP
3243 # --------------
3244 # If we don't have a new enough Autoconf to choose the best objdump
3245 # available, choose the one first in the user's PATH.
3246
3247
3248
3249 # _LT_DECL_SED
3250 # ------------
3251 # Check for a fully-functional sed program, that truncates
3252 # as few characters as possible.  Prefer GNU sed if found.
3253 # _LT_DECL_SED
3254
3255 #m4_ifndef
3256
3257 # Old name:
3258 # This is what autoupdate's m4 run will expand.  It fires
3259 # the warning (with _au_warn_XXX), outputs it into the
3260 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3261 # the replacement expansion.
3262
3263
3264 # This is an auxiliary macro that is also run when
3265 # autoupdate runs m4.  It simply calls m4_warning, but
3266 # we need a wrapper so that each warning is emitted only
3267 # once.  We break the quoting in m4_warning's argument in
3268 # order to expand this macro's arguments, not AU_DEFUN's.
3269
3270
3271 # Finally, this is the expansion that is picked up by
3272 # autoconf.  It tells the user to run autoupdate, and
3273 # then outputs the replacement expansion.  We do not care
3274 # about autoupdate's warning because that contains
3275 # information on what to do *after* running autoupdate.
3276
3277
3278
3279 # _LT_CHECK_SHELL_FEATURES
3280 # ------------------------
3281 # Find out whether the shell is Bourne or XSI compatible,
3282 # or has some other useful features.
3283 # _LT_CHECK_SHELL_FEATURES
3284
3285
3286 # _LT_PROG_XSI_SHELLFNS
3287 # ---------------------
3288 # Bourne and XSI compatible variants of some useful shell functions.
3289
3290
3291 # Helper functions for option handling.                    -*- Autoconf -*-
3292 #
3293 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3294 #   Inc.
3295 #   Written by Gary V. Vaughan, 2004
3296 #
3297 # This file is free software; the Free Software Foundation gives
3298 # unlimited permission to copy and/or distribute it, with or without
3299 # modifications, as long as this notice is preserved.
3300
3301 # serial 6 ltoptions.m4
3302
3303 # This is to help aclocal find these macros, as it can't see m4_define.
3304
3305
3306
3307 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3308 # ------------------------------------------
3309
3310
3311
3312 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3313 # ---------------------------------------
3314 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3315 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3316 # saved as a flag.
3317
3318
3319
3320 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3321 # ------------------------------------------------------------
3322 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3323
3324
3325
3326 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3327 # -------------------------------------------------------
3328 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3329 # are set.
3330
3331
3332
3333 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3334 # ----------------------------------------
3335 # OPTION-LIST is a space-separated list of Libtool options associated
3336 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3337 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3338 # the unknown option and exit.
3339 # _LT_SET_OPTIONS
3340
3341
3342 ## --------------------------------- ##
3343 ## Macros to handle LT_INIT options. ##
3344 ## --------------------------------- ##
3345
3346 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3347 # -----------------------------------------
3348
3349
3350
3351 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3352 # -----------------------------------------------
3353 # LT_OPTION_DEFINE
3354
3355
3356 # dlopen
3357 # ------
3358
3359
3360 # This is what autoupdate's m4 run will expand.  It fires
3361 # the warning (with _au_warn_XXX), outputs it into the
3362 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3363 # the replacement expansion.
3364
3365
3366 # This is an auxiliary macro that is also run when
3367 # autoupdate runs m4.  It simply calls m4_warning, but
3368 # we need a wrapper so that each warning is emitted only
3369 # once.  We break the quoting in m4_warning's argument in
3370 # order to expand this macro's arguments, not AU_DEFUN's.
3371
3372
3373 # Finally, this is the expansion that is picked up by
3374 # autoconf.  It tells the user to run autoupdate, and
3375 # then outputs the replacement expansion.  We do not care
3376 # about autoupdate's warning because that contains
3377 # information on what to do *after* running autoupdate.
3378
3379
3380
3381
3382 # win32-dll
3383 # ---------
3384 # Declare package support for building win32 dll's.
3385 # win32-dll
3386
3387 # This is what autoupdate's m4 run will expand.  It fires
3388 # the warning (with _au_warn_XXX), outputs it into the
3389 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3390 # the replacement expansion.
3391
3392
3393 # This is an auxiliary macro that is also run when
3394 # autoupdate runs m4.  It simply calls m4_warning, but
3395 # we need a wrapper so that each warning is emitted only
3396 # once.  We break the quoting in m4_warning's argument in
3397 # order to expand this macro's arguments, not AU_DEFUN's.
3398
3399
3400 # Finally, this is the expansion that is picked up by
3401 # autoconf.  It tells the user to run autoupdate, and
3402 # then outputs the replacement expansion.  We do not care
3403 # about autoupdate's warning because that contains
3404 # information on what to do *after* running autoupdate.
3405
3406
3407
3408
3409 # _LT_ENABLE_SHARED([DEFAULT])
3410 # ----------------------------
3411 # implement the --enable-shared flag, and supports the `shared' and
3412 # `disable-shared' LT_INIT options.
3413 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3414 # _LT_ENABLE_SHARED
3415
3416
3417
3418
3419 # Old names:
3420
3421
3422
3423
3424 # This is what autoupdate's m4 run will expand.  It fires
3425 # the warning (with _au_warn_XXX), outputs it into the
3426 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3427 # the replacement expansion.
3428
3429
3430 # This is an auxiliary macro that is also run when
3431 # autoupdate runs m4.  It simply calls m4_warning, but
3432 # we need a wrapper so that each warning is emitted only
3433 # once.  We break the quoting in m4_warning's argument in
3434 # order to expand this macro's arguments, not AU_DEFUN's.
3435
3436
3437 # Finally, this is the expansion that is picked up by
3438 # autoconf.  It tells the user to run autoupdate, and
3439 # then outputs the replacement expansion.  We do not care
3440 # about autoupdate's warning because that contains
3441 # information on what to do *after* running autoupdate.
3442
3443 # This is what autoupdate's m4 run will expand.  It fires
3444 # the warning (with _au_warn_XXX), outputs it into the
3445 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3446 # the replacement expansion.
3447
3448
3449 # This is an auxiliary macro that is also run when
3450 # autoupdate runs m4.  It simply calls m4_warning, but
3451 # we need a wrapper so that each warning is emitted only
3452 # once.  We break the quoting in m4_warning's argument in
3453 # order to expand this macro's arguments, not AU_DEFUN's.
3454
3455
3456 # Finally, this is the expansion that is picked up by
3457 # autoconf.  It tells the user to run autoupdate, and
3458 # then outputs the replacement expansion.  We do not care
3459 # about autoupdate's warning because that contains
3460 # information on what to do *after* running autoupdate.
3461
3462
3463
3464
3465
3466 # _LT_ENABLE_STATIC([DEFAULT])
3467 # ----------------------------
3468 # implement the --enable-static flag, and support the `static' and
3469 # `disable-static' LT_INIT options.
3470 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3471 # _LT_ENABLE_STATIC
3472
3473
3474
3475
3476 # Old names:
3477
3478
3479
3480
3481 # This is what autoupdate's m4 run will expand.  It fires
3482 # the warning (with _au_warn_XXX), outputs it into the
3483 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3484 # the replacement expansion.
3485
3486
3487 # This is an auxiliary macro that is also run when
3488 # autoupdate runs m4.  It simply calls m4_warning, but
3489 # we need a wrapper so that each warning is emitted only
3490 # once.  We break the quoting in m4_warning's argument in
3491 # order to expand this macro's arguments, not AU_DEFUN's.
3492
3493
3494 # Finally, this is the expansion that is picked up by
3495 # autoconf.  It tells the user to run autoupdate, and
3496 # then outputs the replacement expansion.  We do not care
3497 # about autoupdate's warning because that contains
3498 # information on what to do *after* running autoupdate.
3499
3500 # This is what autoupdate's m4 run will expand.  It fires
3501 # the warning (with _au_warn_XXX), outputs it into the
3502 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3503 # the replacement expansion.
3504
3505
3506 # This is an auxiliary macro that is also run when
3507 # autoupdate runs m4.  It simply calls m4_warning, but
3508 # we need a wrapper so that each warning is emitted only
3509 # once.  We break the quoting in m4_warning's argument in
3510 # order to expand this macro's arguments, not AU_DEFUN's.
3511
3512
3513 # Finally, this is the expansion that is picked up by
3514 # autoconf.  It tells the user to run autoupdate, and
3515 # then outputs the replacement expansion.  We do not care
3516 # about autoupdate's warning because that contains
3517 # information on what to do *after* running autoupdate.
3518
3519
3520
3521
3522
3523 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3524 # ----------------------------------
3525 # implement the --enable-fast-install flag, and support the `fast-install'
3526 # and `disable-fast-install' LT_INIT options.
3527 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3528 # _LT_ENABLE_FAST_INSTALL
3529
3530
3531
3532
3533 # Old names:
3534 # This is what autoupdate's m4 run will expand.  It fires
3535 # the warning (with _au_warn_XXX), outputs it into the
3536 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3537 # the replacement expansion.
3538
3539
3540 # This is an auxiliary macro that is also run when
3541 # autoupdate runs m4.  It simply calls m4_warning, but
3542 # we need a wrapper so that each warning is emitted only
3543 # once.  We break the quoting in m4_warning's argument in
3544 # order to expand this macro's arguments, not AU_DEFUN's.
3545
3546
3547 # Finally, this is the expansion that is picked up by
3548 # autoconf.  It tells the user to run autoupdate, and
3549 # then outputs the replacement expansion.  We do not care
3550 # about autoupdate's warning because that contains
3551 # information on what to do *after* running autoupdate.
3552
3553
3554 # This is what autoupdate's m4 run will expand.  It fires
3555 # the warning (with _au_warn_XXX), outputs it into the
3556 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3557 # the replacement expansion.
3558
3559
3560 # This is an auxiliary macro that is also run when
3561 # autoupdate runs m4.  It simply calls m4_warning, but
3562 # we need a wrapper so that each warning is emitted only
3563 # once.  We break the quoting in m4_warning's argument in
3564 # order to expand this macro's arguments, not AU_DEFUN's.
3565
3566
3567 # Finally, this is the expansion that is picked up by
3568 # autoconf.  It tells the user to run autoupdate, and
3569 # then outputs the replacement expansion.  We do not care
3570 # about autoupdate's warning because that contains
3571 # information on what to do *after* running autoupdate.
3572
3573
3574
3575
3576 # _LT_WITH_PIC([MODE])
3577 # --------------------
3578 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3579 # LT_INIT options.
3580 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3581 # _LT_WITH_PIC
3582
3583
3584
3585
3586 # Old name:
3587 # This is what autoupdate's m4 run will expand.  It fires
3588 # the warning (with _au_warn_XXX), outputs it into the
3589 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3590 # the replacement expansion.
3591
3592
3593 # This is an auxiliary macro that is also run when
3594 # autoupdate runs m4.  It simply calls m4_warning, but
3595 # we need a wrapper so that each warning is emitted only
3596 # once.  We break the quoting in m4_warning's argument in
3597 # order to expand this macro's arguments, not AU_DEFUN's.
3598
3599
3600 # Finally, this is the expansion that is picked up by
3601 # autoconf.  It tells the user to run autoupdate, and
3602 # then outputs the replacement expansion.  We do not care
3603 # about autoupdate's warning because that contains
3604 # information on what to do *after* running autoupdate.
3605
3606
3607
3608 ## ----------------- ##
3609 ## LTDL_INIT Options ##
3610 ## ----------------- ##
3611
3612
3613
3614
3615
3616
3617
3618
3619
3620
3621 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3622 #
3623 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3624 # Written by Gary V. Vaughan, 2004
3625 #
3626 # This file is free software; the Free Software Foundation gives
3627 # unlimited permission to copy and/or distribute it, with or without
3628 # modifications, as long as this notice is preserved.
3629
3630 # serial 6 ltsugar.m4
3631
3632 # This is to help aclocal find these macros, as it can't see m4_define.
3633
3634
3635
3636 # lt_join(SEP, ARG1, [ARG2...])
3637 # -----------------------------
3638 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3639 # associated separator.
3640 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3641 # versions in m4sugar had bugs.
3642
3643
3644
3645
3646 # lt_car(LIST)
3647 # lt_cdr(LIST)
3648 # ------------
3649 # Manipulate m4 lists.
3650 # These macros are necessary as long as will still need to support
3651 # Autoconf-2.59 which quotes differently.
3652
3653
3654
3655
3656
3657 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3658 # ------------------------------------------
3659 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3660 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3661 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3662 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3663 # than defined and empty).
3664 #
3665 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3666 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3667
3668
3669
3670
3671 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3672 # ----------------------------------------------------------
3673 # Produce a SEP delimited list of all paired combinations of elements of
3674 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3675 # has the form PREFIXmINFIXSUFFIXn.
3676 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3677
3678
3679
3680 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3681 # -----------------------------------------------------------------------
3682 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3683 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3684
3685
3686
3687 # lt_dict_add(DICT, KEY, VALUE)
3688 # -----------------------------
3689
3690
3691
3692 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3693 # --------------------------------------------
3694
3695
3696
3697 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3698 # ----------------------------------
3699
3700
3701
3702 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3703 # -----------------------------------------------------------------
3704
3705
3706
3707 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3708 # --------------------------------------------------------------
3709
3710
3711 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3712 #
3713 #   Copyright (C) 2004 Free Software Foundation, Inc.
3714 #   Written by Scott James Remnant, 2004
3715 #
3716 # This file is free software; the Free Software Foundation gives
3717 # unlimited permission to copy and/or distribute it, with or without
3718 # modifications, as long as this notice is preserved.
3719
3720 # Generated from ltversion.in.
3721
3722 # serial 3134 ltversion.m4
3723 # This file is part of GNU Libtool
3724
3725
3726
3727
3728
3729
3730 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3731 #
3732 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3733 #   Written by Scott James Remnant, 2004.
3734 #
3735 # This file is free software; the Free Software Foundation gives
3736 # unlimited permission to copy and/or distribute it, with or without
3737 # modifications, as long as this notice is preserved.
3738
3739 # serial 4 lt~obsolete.m4
3740
3741 # These exist entirely to fool aclocal when bootstrapping libtool.
3742 #
3743 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3744 # which have later been changed to m4_define as they aren't part of the
3745 # exported API, or moved to Autoconf or Automake where they belong.
3746 #
3747 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3748 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3749 # using a macro with the same name in our local m4/libtool.m4 it'll
3750 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3751 # and doesn't know about Autoconf macros at all.)
3752 #
3753 # So we provide this file, which has a silly filename so it's always
3754 # included after everything else.  This provides aclocal with the
3755 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3756 # because those macros already exist, or will be overwritten later.
3757 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3758 #
3759 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3760 # Yes, that means every name once taken will need to remain here until
3761 # we give up compatibility with versions before 1.7, at which point
3762 # we need to keep only those names which we still refer to.
3763
3764 # This is to help aclocal find these macros, as it can't see m4_define.
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
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3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829 ##                                                          -*- Autoconf -*-
3830
3831 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3832 # Free Software Foundation, Inc.
3833 #
3834 # This file is free software; the Free Software Foundation
3835 # gives unlimited permission to copy and/or distribute it,
3836 # with or without modifications, as long as this notice is preserved.
3837
3838 # serial 8
3839
3840 # Based on depend.m4 from automake 1.9, modified for standalone use in
3841 # an environment where GNU make is required.
3842
3843 # ZW_PROG_COMPILER_DEPENDENCIES
3844 # -----------------------------
3845 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3846 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3847 # original; not side-effect compatible.  As the users of this macro
3848 # may require accurate dependencies for correct builds, it does *not*
3849 # honor --disable-dependency-checking, and failure to detect a usable
3850 # method is an error.  depcomp is assumed to be located in
3851 # $ac_aux_dir.
3852 #
3853 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3854
3855
3856
3857 # AM_SET_DEPDIR
3858 # -------------
3859 # Choose a directory name for dependency files.
3860
3861
3862 # ZW_CREATE_DEPDIR
3863 # ----------------
3864 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915 sim_inline="-DDEFAULT_INLINE=0"
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
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3934
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3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952 # intl sister-directory configuration rules.
3953 #
3954
3955 # The idea behind this macro is that there's no need to repeat all the
3956 # autoconf probes done by the intl directory - it's already done them
3957 # for us.  In fact, there's no need even to look at the cache for the
3958 # answers.  All we need to do is nab a few pieces of information.
3959 # The intl directory is set up to make this easy, by generating a
3960 # small file which can be sourced as a shell script; then we produce
3961 # the necessary substitutions and definitions for this directory.
3962
3963
3964
3965 # Autoconf M4 include file defining utility macros for complex Canadian
3966 # cross builds.
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976 ####
3977 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3978 # or AC_INIT.
3979 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3980
3981 ####
3982 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3983 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3984
3985
3986 ####
3987 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3988 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3989
3990
3991
3992 # Backported from Autoconf 2.5x; can go away when and if
3993 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3994
3995
3996
3997
3998 # ACX_HAVE_GCC_FOR_TARGET
3999 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4000
4001
4002 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4003 # Searching for installed target binutils.  We need to take extra care,
4004 # else we may find the wrong assembler, linker, etc., and lose.
4005 #
4006 # First try --with-build-time-tools, if specified.
4007 #
4008 # For build != host, we ask the installed GCC for the name of the tool it
4009 # uses, and accept it if it is an absolute path.  This is because the
4010 # only good choice for a compiler is the same GCC version that is being
4011 # installed (or we couldn't make target libraries), and we assume that
4012 # on the host system we'll have not only the same GCC version, but also
4013 # the same binutils version.
4014 #
4015 # For build == host, search the same directories that the installed
4016 # compiler will search.  We used to do this for the assembler, linker,
4017 # and nm only; for simplicity of configuration, however, we extend this
4018 # criterion to tools (such as ar and ranlib) that are never invoked by
4019 # the compiler, to avoid mismatches.
4020 #
4021 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4022 # if build == target.  This makes the most sense only when bootstrapping,
4023 # but we also do so when build != host.  In this case, we hope that the
4024 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4025 #
4026 # If we do not find a suitable binary, then try the user's path.
4027
4028
4029 ###
4030 # AC_PROG_CPP_WERROR
4031 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4032 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4033 # For now, using this also overrides header checks to use only the
4034 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4035 # bit harder from here).
4036 # Eventually autoconf will default to checking headers with the compiler
4037 # instead, and we'll have to do this differently.
4038
4039 # AC_PROG_CPP_WERROR
4040
4041 # Test for GNAT.
4042 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4043 # that understands Ada.  We use the user's CC setting, already found, and
4044 # possibly add $1 to the command-line parameters.
4045 #
4046 # Sets the shell variable have_gnat to yes or no as appropriate, and
4047 # substitutes GNATBIND and GNATMAKE.
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073 ac_ext=c
4074 ac_cpp='$CPP $CPPFLAGS'
4075 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4076 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4077 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4078 if test -n "$ac_tool_prefix"; then
4079   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4080 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4082 $as_echo_n "checking for $ac_word... " >&6; }
4083 if test "${ac_cv_prog_CC+set}" = set; then :
4084   $as_echo_n "(cached) " >&6
4085 else
4086   if test -n "$CC"; then
4087   ac_cv_prog_CC="$CC" # Let the user override the test.
4088 else
4089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4090 for as_dir in $PATH
4091 do
4092   IFS=$as_save_IFS
4093   test -z "$as_dir" && as_dir=.
4094     for ac_exec_ext in '' $ac_executable_extensions; do
4095   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4096     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4097     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4098     break 2
4099   fi
4100 done
4101   done
4102 IFS=$as_save_IFS
4103
4104 fi
4105 fi
4106 CC=$ac_cv_prog_CC
4107 if test -n "$CC"; then
4108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4109 $as_echo "$CC" >&6; }
4110 else
4111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4112 $as_echo "no" >&6; }
4113 fi
4114
4115
4116 fi
4117 if test -z "$ac_cv_prog_CC"; then
4118   ac_ct_CC=$CC
4119   # Extract the first word of "gcc", so it can be a program name with args.
4120 set dummy gcc; ac_word=$2
4121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4122 $as_echo_n "checking for $ac_word... " >&6; }
4123 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4124   $as_echo_n "(cached) " >&6
4125 else
4126   if test -n "$ac_ct_CC"; then
4127   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4128 else
4129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4130 for as_dir in $PATH
4131 do
4132   IFS=$as_save_IFS
4133   test -z "$as_dir" && as_dir=.
4134     for ac_exec_ext in '' $ac_executable_extensions; do
4135   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4136     ac_cv_prog_ac_ct_CC="gcc"
4137     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4138     break 2
4139   fi
4140 done
4141   done
4142 IFS=$as_save_IFS
4143
4144 fi
4145 fi
4146 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4147 if test -n "$ac_ct_CC"; then
4148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4149 $as_echo "$ac_ct_CC" >&6; }
4150 else
4151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4152 $as_echo "no" >&6; }
4153 fi
4154
4155   if test "x$ac_ct_CC" = x; then
4156     CC=""
4157   else
4158     case $cross_compiling:$ac_tool_warned in
4159 yes:)
4160 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4161 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4162 ac_tool_warned=yes ;;
4163 esac
4164     CC=$ac_ct_CC
4165   fi
4166 else
4167   CC="$ac_cv_prog_CC"
4168 fi
4169
4170 if test -z "$CC"; then
4171           if test -n "$ac_tool_prefix"; then
4172     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4173 set dummy ${ac_tool_prefix}cc; ac_word=$2
4174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4175 $as_echo_n "checking for $ac_word... " >&6; }
4176 if test "${ac_cv_prog_CC+set}" = set; then :
4177   $as_echo_n "(cached) " >&6
4178 else
4179   if test -n "$CC"; then
4180   ac_cv_prog_CC="$CC" # Let the user override the test.
4181 else
4182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4183 for as_dir in $PATH
4184 do
4185   IFS=$as_save_IFS
4186   test -z "$as_dir" && as_dir=.
4187     for ac_exec_ext in '' $ac_executable_extensions; do
4188   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4189     ac_cv_prog_CC="${ac_tool_prefix}cc"
4190     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4191     break 2
4192   fi
4193 done
4194   done
4195 IFS=$as_save_IFS
4196
4197 fi
4198 fi
4199 CC=$ac_cv_prog_CC
4200 if test -n "$CC"; then
4201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4202 $as_echo "$CC" >&6; }
4203 else
4204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4205 $as_echo "no" >&6; }
4206 fi
4207
4208
4209   fi
4210 fi
4211 if test -z "$CC"; then
4212   # Extract the first word of "cc", so it can be a program name with args.
4213 set dummy cc; ac_word=$2
4214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4215 $as_echo_n "checking for $ac_word... " >&6; }
4216 if test "${ac_cv_prog_CC+set}" = set; then :
4217   $as_echo_n "(cached) " >&6
4218 else
4219   if test -n "$CC"; then
4220   ac_cv_prog_CC="$CC" # Let the user override the test.
4221 else
4222   ac_prog_rejected=no
4223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4224 for as_dir in $PATH
4225 do
4226   IFS=$as_save_IFS
4227   test -z "$as_dir" && as_dir=.
4228     for ac_exec_ext in '' $ac_executable_extensions; do
4229   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4230     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4231        ac_prog_rejected=yes
4232        continue
4233      fi
4234     ac_cv_prog_CC="cc"
4235     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4236     break 2
4237   fi
4238 done
4239   done
4240 IFS=$as_save_IFS
4241
4242 if test $ac_prog_rejected = yes; then
4243   # We found a bogon in the path, so make sure we never use it.
4244   set dummy $ac_cv_prog_CC
4245   shift
4246   if test $# != 0; then
4247     # We chose a different compiler from the bogus one.
4248     # However, it has the same basename, so the bogon will be chosen
4249     # first if we set CC to just the basename; use the full file name.
4250     shift
4251     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4252   fi
4253 fi
4254 fi
4255 fi
4256 CC=$ac_cv_prog_CC
4257 if test -n "$CC"; then
4258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4259 $as_echo "$CC" >&6; }
4260 else
4261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4262 $as_echo "no" >&6; }
4263 fi
4264
4265
4266 fi
4267 if test -z "$CC"; then
4268   if test -n "$ac_tool_prefix"; then
4269   for ac_prog in cl.exe
4270   do
4271     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4272 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4274 $as_echo_n "checking for $ac_word... " >&6; }
4275 if test "${ac_cv_prog_CC+set}" = set; then :
4276   $as_echo_n "(cached) " >&6
4277 else
4278   if test -n "$CC"; then
4279   ac_cv_prog_CC="$CC" # Let the user override the test.
4280 else
4281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4282 for as_dir in $PATH
4283 do
4284   IFS=$as_save_IFS
4285   test -z "$as_dir" && as_dir=.
4286     for ac_exec_ext in '' $ac_executable_extensions; do
4287   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4288     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4290     break 2
4291   fi
4292 done
4293   done
4294 IFS=$as_save_IFS
4295
4296 fi
4297 fi
4298 CC=$ac_cv_prog_CC
4299 if test -n "$CC"; then
4300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4301 $as_echo "$CC" >&6; }
4302 else
4303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4304 $as_echo "no" >&6; }
4305 fi
4306
4307
4308     test -n "$CC" && break
4309   done
4310 fi
4311 if test -z "$CC"; then
4312   ac_ct_CC=$CC
4313   for ac_prog in cl.exe
4314 do
4315   # Extract the first word of "$ac_prog", so it can be a program name with args.
4316 set dummy $ac_prog; ac_word=$2
4317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4318 $as_echo_n "checking for $ac_word... " >&6; }
4319 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4320   $as_echo_n "(cached) " >&6
4321 else
4322   if test -n "$ac_ct_CC"; then
4323   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4324 else
4325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4326 for as_dir in $PATH
4327 do
4328   IFS=$as_save_IFS
4329   test -z "$as_dir" && as_dir=.
4330     for ac_exec_ext in '' $ac_executable_extensions; do
4331   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4332     ac_cv_prog_ac_ct_CC="$ac_prog"
4333     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4334     break 2
4335   fi
4336 done
4337   done
4338 IFS=$as_save_IFS
4339
4340 fi
4341 fi
4342 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4343 if test -n "$ac_ct_CC"; then
4344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4345 $as_echo "$ac_ct_CC" >&6; }
4346 else
4347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4348 $as_echo "no" >&6; }
4349 fi
4350
4351
4352   test -n "$ac_ct_CC" && break
4353 done
4354
4355   if test "x$ac_ct_CC" = x; then
4356     CC=""
4357   else
4358     case $cross_compiling:$ac_tool_warned in
4359 yes:)
4360 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4361 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4362 ac_tool_warned=yes ;;
4363 esac
4364     CC=$ac_ct_CC
4365   fi
4366 fi
4367
4368 fi
4369
4370
4371 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4372 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4373 as_fn_error "no acceptable C compiler found in \$PATH
4374 See \`config.log' for more details." "$LINENO" 5; }
4375
4376 # Provide some information about the compiler.
4377 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4378 set X $ac_compile
4379 ac_compiler=$2
4380 for ac_option in --version -v -V -qversion; do
4381   { { ac_try="$ac_compiler $ac_option >&5"
4382 case "(($ac_try" in
4383   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4384   *) ac_try_echo=$ac_try;;
4385 esac
4386 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4387 $as_echo "$ac_try_echo"; } >&5
4388   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4389   ac_status=$?
4390   if test -s conftest.err; then
4391     sed '10a\
4392 ... rest of stderr output deleted ...
4393          10q' conftest.err >conftest.er1
4394     cat conftest.er1 >&5
4395     rm -f conftest.er1 conftest.err
4396   fi
4397   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4398   test $ac_status = 0; }
4399 done
4400
4401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4402 /* end confdefs.h.  */
4403
4404 int
4405 main ()
4406 {
4407
4408   ;
4409   return 0;
4410 }
4411 _ACEOF
4412 ac_clean_files_save=$ac_clean_files
4413 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4414 # Try to create an executable without -o first, disregard a.out.
4415 # It will help us diagnose broken compilers, and finding out an intuition
4416 # of exeext.
4417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4418 $as_echo_n "checking for C compiler default output file name... " >&6; }
4419 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4420
4421 # The possible output files:
4422 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4423
4424 ac_rmfiles=
4425 for ac_file in $ac_files
4426 do
4427   case $ac_file in
4428     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4429     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4430   esac
4431 done
4432 rm -f $ac_rmfiles
4433
4434 if { { ac_try="$ac_link_default"
4435 case "(($ac_try" in
4436   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4437   *) ac_try_echo=$ac_try;;
4438 esac
4439 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4440 $as_echo "$ac_try_echo"; } >&5
4441   (eval "$ac_link_default") 2>&5
4442   ac_status=$?
4443   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4444   test $ac_status = 0; }; then :
4445   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4446 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4447 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4448 # so that the user can short-circuit this test for compilers unknown to
4449 # Autoconf.
4450 for ac_file in $ac_files ''
4451 do
4452   test -f "$ac_file" || continue
4453   case $ac_file in
4454     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4455         ;;
4456     [ab].out )
4457         # We found the default executable, but exeext='' is most
4458         # certainly right.
4459         break;;
4460     *.* )
4461         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4462         then :; else
4463            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4464         fi
4465         # We set ac_cv_exeext here because the later test for it is not
4466         # safe: cross compilers may not add the suffix if given an `-o'
4467         # argument, so we may need to know it at that point already.
4468         # Even if this section looks crufty: it has the advantage of
4469         # actually working.
4470         break;;
4471     * )
4472         break;;
4473   esac
4474 done
4475 test "$ac_cv_exeext" = no && ac_cv_exeext=
4476
4477 else
4478   ac_file=''
4479 fi
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4481 $as_echo "$ac_file" >&6; }
4482 if test -z "$ac_file"; then :
4483   $as_echo "$as_me: failed program was:" >&5
4484 sed 's/^/| /' conftest.$ac_ext >&5
4485
4486 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4487 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4488 { as_fn_set_status 77
4489 as_fn_error "C compiler cannot create executables
4490 See \`config.log' for more details." "$LINENO" 5; }; }
4491 fi
4492 ac_exeext=$ac_cv_exeext
4493
4494 # Check that the compiler produces executables we can run.  If not, either
4495 # the compiler is broken, or we cross compile.
4496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4497 $as_echo_n "checking whether the C compiler works... " >&6; }
4498 # If not cross compiling, check that we can run a simple program.
4499 if test "$cross_compiling" != yes; then
4500   if { ac_try='./$ac_file'
4501   { { case "(($ac_try" in
4502   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4503   *) ac_try_echo=$ac_try;;
4504 esac
4505 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4506 $as_echo "$ac_try_echo"; } >&5
4507   (eval "$ac_try") 2>&5
4508   ac_status=$?
4509   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4510   test $ac_status = 0; }; }; then
4511     cross_compiling=no
4512   else
4513     if test "$cross_compiling" = maybe; then
4514         cross_compiling=yes
4515     else
4516         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4517 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4518 as_fn_error "cannot run C compiled programs.
4519 If you meant to cross compile, use \`--host'.
4520 See \`config.log' for more details." "$LINENO" 5; }
4521     fi
4522   fi
4523 fi
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4525 $as_echo "yes" >&6; }
4526
4527 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4528 ac_clean_files=$ac_clean_files_save
4529 # Check that the compiler produces executables we can run.  If not, either
4530 # the compiler is broken, or we cross compile.
4531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4532 $as_echo_n "checking whether we are cross compiling... " >&6; }
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4534 $as_echo "$cross_compiling" >&6; }
4535
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4537 $as_echo_n "checking for suffix of executables... " >&6; }
4538 if { { ac_try="$ac_link"
4539 case "(($ac_try" in
4540   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4541   *) ac_try_echo=$ac_try;;
4542 esac
4543 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4544 $as_echo "$ac_try_echo"; } >&5
4545   (eval "$ac_link") 2>&5
4546   ac_status=$?
4547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4548   test $ac_status = 0; }; then :
4549   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4550 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4551 # work properly (i.e., refer to `conftest.exe'), while it won't with
4552 # `rm'.
4553 for ac_file in conftest.exe conftest conftest.*; do
4554   test -f "$ac_file" || continue
4555   case $ac_file in
4556     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4557     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4558           break;;
4559     * ) break;;
4560   esac
4561 done
4562 else
4563   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4564 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4565 as_fn_error "cannot compute suffix of executables: cannot compile and link
4566 See \`config.log' for more details." "$LINENO" 5; }
4567 fi
4568 rm -f conftest$ac_cv_exeext
4569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4570 $as_echo "$ac_cv_exeext" >&6; }
4571
4572 rm -f conftest.$ac_ext
4573 EXEEXT=$ac_cv_exeext
4574 ac_exeext=$EXEEXT
4575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4576 $as_echo_n "checking for suffix of object files... " >&6; }
4577 if test "${ac_cv_objext+set}" = set; then :
4578   $as_echo_n "(cached) " >&6
4579 else
4580   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4581 /* end confdefs.h.  */
4582
4583 int
4584 main ()
4585 {
4586
4587   ;
4588   return 0;
4589 }
4590 _ACEOF
4591 rm -f conftest.o conftest.obj
4592 if { { ac_try="$ac_compile"
4593 case "(($ac_try" in
4594   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4595   *) ac_try_echo=$ac_try;;
4596 esac
4597 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4598 $as_echo "$ac_try_echo"; } >&5
4599   (eval "$ac_compile") 2>&5
4600   ac_status=$?
4601   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4602   test $ac_status = 0; }; then :
4603   for ac_file in conftest.o conftest.obj conftest.*; do
4604   test -f "$ac_file" || continue;
4605   case $ac_file in
4606     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4607     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4608        break;;
4609   esac
4610 done
4611 else
4612   $as_echo "$as_me: failed program was:" >&5
4613 sed 's/^/| /' conftest.$ac_ext >&5
4614
4615 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4616 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4617 as_fn_error "cannot compute suffix of object files: cannot compile
4618 See \`config.log' for more details." "$LINENO" 5; }
4619 fi
4620 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4621 fi
4622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4623 $as_echo "$ac_cv_objext" >&6; }
4624 OBJEXT=$ac_cv_objext
4625 ac_objext=$OBJEXT
4626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4627 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4628 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4629   $as_echo_n "(cached) " >&6
4630 else
4631   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4632 /* end confdefs.h.  */
4633
4634 int
4635 main ()
4636 {
4637 #ifndef __GNUC__
4638        choke me
4639 #endif
4640
4641   ;
4642   return 0;
4643 }
4644 _ACEOF
4645 if ac_fn_c_try_compile "$LINENO"; then :
4646   ac_compiler_gnu=yes
4647 else
4648   ac_compiler_gnu=no
4649 fi
4650 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4651 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4652
4653 fi
4654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4655 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4656 if test $ac_compiler_gnu = yes; then
4657   GCC=yes
4658 else
4659   GCC=
4660 fi
4661 ac_test_CFLAGS=${CFLAGS+set}
4662 ac_save_CFLAGS=$CFLAGS
4663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4664 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4665 if test "${ac_cv_prog_cc_g+set}" = set; then :
4666   $as_echo_n "(cached) " >&6
4667 else
4668   ac_save_c_werror_flag=$ac_c_werror_flag
4669    ac_c_werror_flag=yes
4670    ac_cv_prog_cc_g=no
4671    CFLAGS="-g"
4672    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4673 /* end confdefs.h.  */
4674
4675 int
4676 main ()
4677 {
4678
4679   ;
4680   return 0;
4681 }
4682 _ACEOF
4683 if ac_fn_c_try_compile "$LINENO"; then :
4684   ac_cv_prog_cc_g=yes
4685 else
4686   CFLAGS=""
4687       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4688 /* end confdefs.h.  */
4689
4690 int
4691 main ()
4692 {
4693
4694   ;
4695   return 0;
4696 }
4697 _ACEOF
4698 if ac_fn_c_try_compile "$LINENO"; then :
4699
4700 else
4701   ac_c_werror_flag=$ac_save_c_werror_flag
4702          CFLAGS="-g"
4703          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4704 /* end confdefs.h.  */
4705
4706 int
4707 main ()
4708 {
4709
4710   ;
4711   return 0;
4712 }
4713 _ACEOF
4714 if ac_fn_c_try_compile "$LINENO"; then :
4715   ac_cv_prog_cc_g=yes
4716 fi
4717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4718 fi
4719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4720 fi
4721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4722    ac_c_werror_flag=$ac_save_c_werror_flag
4723 fi
4724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4725 $as_echo "$ac_cv_prog_cc_g" >&6; }
4726 if test "$ac_test_CFLAGS" = set; then
4727   CFLAGS=$ac_save_CFLAGS
4728 elif test $ac_cv_prog_cc_g = yes; then
4729   if test "$GCC" = yes; then
4730     CFLAGS="-g -O2"
4731   else
4732     CFLAGS="-g"
4733   fi
4734 else
4735   if test "$GCC" = yes; then
4736     CFLAGS="-O2"
4737   else
4738     CFLAGS=
4739   fi
4740 fi
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4742 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4743 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4744   $as_echo_n "(cached) " >&6
4745 else
4746   ac_cv_prog_cc_c89=no
4747 ac_save_CC=$CC
4748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4749 /* end confdefs.h.  */
4750 #include <stdarg.h>
4751 #include <stdio.h>
4752 #include <sys/types.h>
4753 #include <sys/stat.h>
4754 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4755 struct buf { int x; };
4756 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4757 static char *e (p, i)
4758      char **p;
4759      int i;
4760 {
4761   return p[i];
4762 }
4763 static char *f (char * (*g) (char **, int), char **p, ...)
4764 {
4765   char *s;
4766   va_list v;
4767   va_start (v,p);
4768   s = g (p, va_arg (v,int));
4769   va_end (v);
4770   return s;
4771 }
4772
4773 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4774    function prototypes and stuff, but not '\xHH' hex character constants.
4775    These don't provoke an error unfortunately, instead are silently treated
4776    as 'x'.  The following induces an error, until -std is added to get
4777    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4778    array size at least.  It's necessary to write '\x00'==0 to get something
4779    that's true only with -std.  */
4780 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4781
4782 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4783    inside strings and character constants.  */
4784 #define FOO(x) 'x'
4785 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4786
4787 int test (int i, double x);
4788 struct s1 {int (*f) (int a);};
4789 struct s2 {int (*f) (double a);};
4790 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4791 int argc;
4792 char **argv;
4793 int
4794 main ()
4795 {
4796 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4797   ;
4798   return 0;
4799 }
4800 _ACEOF
4801 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4802         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4803 do
4804   CC="$ac_save_CC $ac_arg"
4805   if ac_fn_c_try_compile "$LINENO"; then :
4806   ac_cv_prog_cc_c89=$ac_arg
4807 fi
4808 rm -f core conftest.err conftest.$ac_objext
4809   test "x$ac_cv_prog_cc_c89" != "xno" && break
4810 done
4811 rm -f conftest.$ac_ext
4812 CC=$ac_save_CC
4813
4814 fi
4815 # AC_CACHE_VAL
4816 case "x$ac_cv_prog_cc_c89" in
4817   x)
4818     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4819 $as_echo "none needed" >&6; } ;;
4820   xno)
4821     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4822 $as_echo "unsupported" >&6; } ;;
4823   *)
4824     CC="$CC $ac_cv_prog_cc_c89"
4825     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4826 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4827 esac
4828 if test "x$ac_cv_prog_cc_c89" != xno; then :
4829
4830 fi
4831
4832 ac_ext=c
4833 ac_cpp='$CPP $CPPFLAGS'
4834 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4835 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4836 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4837
4838 ac_aux_dir=
4839 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4840   for ac_t in install-sh install.sh shtool; do
4841     if test -f "$ac_dir/$ac_t"; then
4842       ac_aux_dir=$ac_dir
4843       ac_install_sh="$ac_aux_dir/$ac_t -c"
4844       break 2
4845     fi
4846   done
4847 done
4848 if test -z "$ac_aux_dir"; then
4849   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4850 fi
4851
4852 # These three variables are undocumented and unsupported,
4853 # and are intended to be withdrawn in a future Autoconf release.
4854 # They can cause serious problems if a builder's source tree is in a directory
4855 # whose full name contains unusual characters.
4856 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4857 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4858 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4859
4860
4861 # Make sure we can run config.sub.
4862 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4863   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4864
4865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4866 $as_echo_n "checking build system type... " >&6; }
4867 if test "${ac_cv_build+set}" = set; then :
4868   $as_echo_n "(cached) " >&6
4869 else
4870   ac_build_alias=$build_alias
4871 test "x$ac_build_alias" = x &&
4872   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4873 test "x$ac_build_alias" = x &&
4874   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4875 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4876   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4877
4878 fi
4879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4880 $as_echo "$ac_cv_build" >&6; }
4881 case $ac_cv_build in
4882 *-*-*) ;;
4883 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4884 esac
4885 build=$ac_cv_build
4886 ac_save_IFS=$IFS; IFS='-'
4887 set x $ac_cv_build
4888 shift
4889 build_cpu=$1
4890 build_vendor=$2
4891 shift; shift
4892 # Remember, the first character of IFS is used to create $*,
4893 # except with old shells:
4894 build_os=$*
4895 IFS=$ac_save_IFS
4896 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4897
4898
4899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4900 $as_echo_n "checking host system type... " >&6; }
4901 if test "${ac_cv_host+set}" = set; then :
4902   $as_echo_n "(cached) " >&6
4903 else
4904   if test "x$host_alias" = x; then
4905   ac_cv_host=$ac_cv_build
4906 else
4907   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4908     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4909 fi
4910
4911 fi
4912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4913 $as_echo "$ac_cv_host" >&6; }
4914 case $ac_cv_host in
4915 *-*-*) ;;
4916 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4917 esac
4918 host=$ac_cv_host
4919 ac_save_IFS=$IFS; IFS='-'
4920 set x $ac_cv_host
4921 shift
4922 host_cpu=$1
4923 host_vendor=$2
4924 shift; shift
4925 # Remember, the first character of IFS is used to create $*,
4926 # except with old shells:
4927 host_os=$*
4928 IFS=$ac_save_IFS
4929 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4930
4931
4932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4933 $as_echo_n "checking target system type... " >&6; }
4934 if test "${ac_cv_target+set}" = set; then :
4935   $as_echo_n "(cached) " >&6
4936 else
4937   if test "x$target_alias" = x; then
4938   ac_cv_target=$ac_cv_host
4939 else
4940   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4941     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4942 fi
4943
4944 fi
4945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4946 $as_echo "$ac_cv_target" >&6; }
4947 case $ac_cv_target in
4948 *-*-*) ;;
4949 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4950 esac
4951 target=$ac_cv_target
4952 ac_save_IFS=$IFS; IFS='-'
4953 set x $ac_cv_target
4954 shift
4955 target_cpu=$1
4956 target_vendor=$2
4957 shift; shift
4958 # Remember, the first character of IFS is used to create $*,
4959 # except with old shells:
4960 target_os=$*
4961 IFS=$ac_save_IFS
4962 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4963
4964
4965 # The aliases save the names the user supplied, while $host etc.
4966 # will get canonicalized.
4967 test -n "$target_alias" &&
4968   test "$program_prefix$program_suffix$program_transform_name" = \
4969     NONENONEs,x,x, &&
4970   program_prefix=${target_alias}-
4971
4972 ac_ext=c
4973 ac_cpp='$CPP $CPPFLAGS'
4974 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4975 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4976 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4978 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4979 # On Suns, sometimes $CPP names a directory.
4980 if test -n "$CPP" && test -d "$CPP"; then
4981   CPP=
4982 fi
4983 if test -z "$CPP"; then
4984   if test "${ac_cv_prog_CPP+set}" = set; then :
4985   $as_echo_n "(cached) " >&6
4986 else
4987       # Double quotes because CPP needs to be expanded
4988     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4989     do
4990       ac_preproc_ok=false
4991 for ac_c_preproc_warn_flag in '' yes
4992 do
4993   # Use a header file that comes with gcc, so configuring glibc
4994   # with a fresh cross-compiler works.
4995   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4996   # <limits.h> exists even on freestanding compilers.
4997   # On the NeXT, cc -E runs the code through the compiler's parser,
4998   # not just through cpp. "Syntax error" is here to catch this case.
4999   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5000 /* end confdefs.h.  */
5001 #ifdef __STDC__
5002 # include <limits.h>
5003 #else
5004 # include <assert.h>
5005 #endif
5006                      Syntax error
5007 _ACEOF
5008 if ac_fn_c_try_cpp "$LINENO"; then :
5009
5010 else
5011   # Broken: fails on valid input.
5012 continue
5013 fi
5014 rm -f conftest.err conftest.$ac_ext
5015
5016   # OK, works on sane cases.  Now check whether nonexistent headers
5017   # can be detected and how.
5018   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5019 /* end confdefs.h.  */
5020 #include <ac_nonexistent.h>
5021 _ACEOF
5022 if ac_fn_c_try_cpp "$LINENO"; then :
5023   # Broken: success on invalid input.
5024 continue
5025 else
5026   # Passes both tests.
5027 ac_preproc_ok=:
5028 break
5029 fi
5030 rm -f conftest.err conftest.$ac_ext
5031
5032 done
5033 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5034 rm -f conftest.err conftest.$ac_ext
5035 if $ac_preproc_ok; then :
5036   break
5037 fi
5038
5039     done
5040     ac_cv_prog_CPP=$CPP
5041
5042 fi
5043   CPP=$ac_cv_prog_CPP
5044 else
5045   ac_cv_prog_CPP=$CPP
5046 fi
5047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5048 $as_echo "$CPP" >&6; }
5049 ac_preproc_ok=false
5050 for ac_c_preproc_warn_flag in '' yes
5051 do
5052   # Use a header file that comes with gcc, so configuring glibc
5053   # with a fresh cross-compiler works.
5054   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5055   # <limits.h> exists even on freestanding compilers.
5056   # On the NeXT, cc -E runs the code through the compiler's parser,
5057   # not just through cpp. "Syntax error" is here to catch this case.
5058   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5059 /* end confdefs.h.  */
5060 #ifdef __STDC__
5061 # include <limits.h>
5062 #else
5063 # include <assert.h>
5064 #endif
5065                      Syntax error
5066 _ACEOF
5067 if ac_fn_c_try_cpp "$LINENO"; then :
5068
5069 else
5070   # Broken: fails on valid input.
5071 continue
5072 fi
5073 rm -f conftest.err conftest.$ac_ext
5074
5075   # OK, works on sane cases.  Now check whether nonexistent headers
5076   # can be detected and how.
5077   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5078 /* end confdefs.h.  */
5079 #include <ac_nonexistent.h>
5080 _ACEOF
5081 if ac_fn_c_try_cpp "$LINENO"; then :
5082   # Broken: success on invalid input.
5083 continue
5084 else
5085   # Passes both tests.
5086 ac_preproc_ok=:
5087 break
5088 fi
5089 rm -f conftest.err conftest.$ac_ext
5090
5091 done
5092 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5093 rm -f conftest.err conftest.$ac_ext
5094 if $ac_preproc_ok; then :
5095
5096 else
5097   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5098 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5099 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5100 See \`config.log' for more details." "$LINENO" 5; }
5101 fi
5102
5103 ac_ext=c
5104 ac_cpp='$CPP $CPPFLAGS'
5105 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5106 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5107 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5108
5109
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5111 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5112 if test "${ac_cv_path_GREP+set}" = set; then :
5113   $as_echo_n "(cached) " >&6
5114 else
5115   if test -z "$GREP"; then
5116   ac_path_GREP_found=false
5117   # Loop through the user's path and test for each of PROGNAME-LIST
5118   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5119 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5120 do
5121   IFS=$as_save_IFS
5122   test -z "$as_dir" && as_dir=.
5123     for ac_prog in grep ggrep; do
5124     for ac_exec_ext in '' $ac_executable_extensions; do
5125       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5126       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5127 # Check for GNU ac_path_GREP and select it if it is found.
5128   # Check for GNU $ac_path_GREP
5129 case `"$ac_path_GREP" --version 2>&1` in
5130 *GNU*)
5131   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5132 *)
5133   ac_count=0
5134   $as_echo_n 0123456789 >"conftest.in"
5135   while :
5136   do
5137     cat "conftest.in" "conftest.in" >"conftest.tmp"
5138     mv "conftest.tmp" "conftest.in"
5139     cp "conftest.in" "conftest.nl"
5140     $as_echo 'GREP' >> "conftest.nl"
5141     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5142     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5143     as_fn_arith $ac_count + 1 && ac_count=$as_val
5144     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5145       # Best one so far, save it but keep looking for a better one
5146       ac_cv_path_GREP="$ac_path_GREP"
5147       ac_path_GREP_max=$ac_count
5148     fi
5149     # 10*(2^10) chars as input seems more than enough
5150     test $ac_count -gt 10 && break
5151   done
5152   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5153 esac
5154
5155       $ac_path_GREP_found && break 3
5156     done
5157   done
5158   done
5159 IFS=$as_save_IFS
5160   if test -z "$ac_cv_path_GREP"; then
5161     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5162   fi
5163 else
5164   ac_cv_path_GREP=$GREP
5165 fi
5166
5167 fi
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5169 $as_echo "$ac_cv_path_GREP" >&6; }
5170  GREP="$ac_cv_path_GREP"
5171
5172
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5174 $as_echo_n "checking for egrep... " >&6; }
5175 if test "${ac_cv_path_EGREP+set}" = set; then :
5176   $as_echo_n "(cached) " >&6
5177 else
5178   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5179    then ac_cv_path_EGREP="$GREP -E"
5180    else
5181      if test -z "$EGREP"; then
5182   ac_path_EGREP_found=false
5183   # Loop through the user's path and test for each of PROGNAME-LIST
5184   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5185 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5186 do
5187   IFS=$as_save_IFS
5188   test -z "$as_dir" && as_dir=.
5189     for ac_prog in egrep; do
5190     for ac_exec_ext in '' $ac_executable_extensions; do
5191       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5192       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5193 # Check for GNU ac_path_EGREP and select it if it is found.
5194   # Check for GNU $ac_path_EGREP
5195 case `"$ac_path_EGREP" --version 2>&1` in
5196 *GNU*)
5197   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5198 *)
5199   ac_count=0
5200   $as_echo_n 0123456789 >"conftest.in"
5201   while :
5202   do
5203     cat "conftest.in" "conftest.in" >"conftest.tmp"
5204     mv "conftest.tmp" "conftest.in"
5205     cp "conftest.in" "conftest.nl"
5206     $as_echo 'EGREP' >> "conftest.nl"
5207     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5208     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5209     as_fn_arith $ac_count + 1 && ac_count=$as_val
5210     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5211       # Best one so far, save it but keep looking for a better one
5212       ac_cv_path_EGREP="$ac_path_EGREP"
5213       ac_path_EGREP_max=$ac_count
5214     fi
5215     # 10*(2^10) chars as input seems more than enough
5216     test $ac_count -gt 10 && break
5217   done
5218   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5219 esac
5220
5221       $ac_path_EGREP_found && break 3
5222     done
5223   done
5224   done
5225 IFS=$as_save_IFS
5226   if test -z "$ac_cv_path_EGREP"; then
5227     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5228   fi
5229 else
5230   ac_cv_path_EGREP=$EGREP
5231 fi
5232
5233    fi
5234 fi
5235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5236 $as_echo "$ac_cv_path_EGREP" >&6; }
5237  EGREP="$ac_cv_path_EGREP"
5238
5239
5240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5241 $as_echo_n "checking for ANSI C header files... " >&6; }
5242 if test "${ac_cv_header_stdc+set}" = set; then :
5243   $as_echo_n "(cached) " >&6
5244 else
5245   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5246 /* end confdefs.h.  */
5247 #include <stdlib.h>
5248 #include <stdarg.h>
5249 #include <string.h>
5250 #include <float.h>
5251
5252 int
5253 main ()
5254 {
5255
5256   ;
5257   return 0;
5258 }
5259 _ACEOF
5260 if ac_fn_c_try_compile "$LINENO"; then :
5261   ac_cv_header_stdc=yes
5262 else
5263   ac_cv_header_stdc=no
5264 fi
5265 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5266
5267 if test $ac_cv_header_stdc = yes; then
5268   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5269   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5270 /* end confdefs.h.  */
5271 #include <string.h>
5272
5273 _ACEOF
5274 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5275   $EGREP "memchr" >/dev/null 2>&1; then :
5276
5277 else
5278   ac_cv_header_stdc=no
5279 fi
5280 rm -f conftest*
5281
5282 fi
5283
5284 if test $ac_cv_header_stdc = yes; then
5285   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5286   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5287 /* end confdefs.h.  */
5288 #include <stdlib.h>
5289
5290 _ACEOF
5291 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5292   $EGREP "free" >/dev/null 2>&1; then :
5293
5294 else
5295   ac_cv_header_stdc=no
5296 fi
5297 rm -f conftest*
5298
5299 fi
5300
5301 if test $ac_cv_header_stdc = yes; then
5302   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5303   if test "$cross_compiling" = yes; then :
5304   :
5305 else
5306   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5307 /* end confdefs.h.  */
5308 #include <ctype.h>
5309 #include <stdlib.h>
5310 #if ((' ' & 0x0FF) == 0x020)
5311 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5312 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5313 #else
5314 # define ISLOWER(c) \
5315                    (('a' <= (c) && (c) <= 'i') \
5316                      || ('j' <= (c) && (c) <= 'r') \
5317                      || ('s' <= (c) && (c) <= 'z'))
5318 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5319 #endif
5320
5321 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5322 int
5323 main ()
5324 {
5325   int i;
5326   for (i = 0; i < 256; i++)
5327     if (XOR (islower (i), ISLOWER (i))
5328         || toupper (i) != TOUPPER (i))
5329       return 2;
5330   return 0;
5331 }
5332 _ACEOF
5333 if ac_fn_c_try_run "$LINENO"; then :
5334
5335 else
5336   ac_cv_header_stdc=no
5337 fi
5338 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5339   conftest.$ac_objext conftest.beam conftest.$ac_ext
5340 fi
5341
5342 fi
5343 fi
5344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5345 $as_echo "$ac_cv_header_stdc" >&6; }
5346 if test $ac_cv_header_stdc = yes; then
5347
5348 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5349
5350 fi
5351
5352 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5353 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5354                   inttypes.h stdint.h unistd.h
5355 do :
5356   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5357 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5358 "
5359 eval as_val=\$$as_ac_Header
5360    if test "x$as_val" = x""yes; then :
5361   cat >>confdefs.h <<_ACEOF
5362 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5363 _ACEOF
5364
5365 fi
5366
5367 done
5368
5369
5370
5371   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5372 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5373   MINIX=yes
5374 else
5375   MINIX=
5376 fi
5377
5378
5379   if test "$MINIX" = yes; then
5380
5381 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5382
5383
5384 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5385
5386
5387 $as_echo "#define _MINIX 1" >>confdefs.h
5388
5389   fi
5390
5391
5392   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5393 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5394 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5395   $as_echo_n "(cached) " >&6
5396 else
5397   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5398 /* end confdefs.h.  */
5399
5400 #         define __EXTENSIONS__ 1
5401           $ac_includes_default
5402 int
5403 main ()
5404 {
5405
5406   ;
5407   return 0;
5408 }
5409 _ACEOF
5410 if ac_fn_c_try_compile "$LINENO"; then :
5411   ac_cv_safe_to_define___extensions__=yes
5412 else
5413   ac_cv_safe_to_define___extensions__=no
5414 fi
5415 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5416 fi
5417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5418 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5419   test $ac_cv_safe_to_define___extensions__ = yes &&
5420     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5421
5422   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5423
5424   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5425
5426   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5427
5428   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5429
5430
5431 test "$program_prefix" != NONE &&
5432   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5433 # Use a double $ so make ignores it.
5434 test "$program_suffix" != NONE &&
5435   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5436 # Double any \ or $.
5437 # By default was `s,x,x', remove it if useless.
5438 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5439 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5440
5441 # Find a good install program.  We prefer a C program (faster),
5442 # so one script is as good as another.  But avoid the broken or
5443 # incompatible versions:
5444 # SysV /etc/install, /usr/sbin/install
5445 # SunOS /usr/etc/install
5446 # IRIX /sbin/install
5447 # AIX /bin/install
5448 # AmigaOS /C/install, which installs bootblocks on floppy discs
5449 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5450 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5451 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5452 # OS/2's system install, which has a completely different semantic
5453 # ./install, which can be erroneously created by make from ./install.sh.
5454 # Reject install programs that cannot install multiple files.
5455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5456 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5457 if test -z "$INSTALL"; then
5458 if test "${ac_cv_path_install+set}" = set; then :
5459   $as_echo_n "(cached) " >&6
5460 else
5461   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5462 for as_dir in $PATH
5463 do
5464   IFS=$as_save_IFS
5465   test -z "$as_dir" && as_dir=.
5466     # Account for people who put trailing slashes in PATH elements.
5467 case $as_dir/ in #((
5468   ./ | .// | /[cC]/* | \
5469   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5470   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5471   /usr/ucb/* ) ;;
5472   *)
5473     # OSF1 and SCO ODT 3.0 have their own names for install.
5474     # Don't use installbsd from OSF since it installs stuff as root
5475     # by default.
5476     for ac_prog in ginstall scoinst install; do
5477       for ac_exec_ext in '' $ac_executable_extensions; do
5478         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5479           if test $ac_prog = install &&
5480             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5481             # AIX install.  It has an incompatible calling convention.
5482             :
5483           elif test $ac_prog = install &&
5484             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5485             # program-specific install script used by HP pwplus--don't use.
5486             :
5487           else
5488             rm -rf conftest.one conftest.two conftest.dir
5489             echo one > conftest.one
5490             echo two > conftest.two
5491             mkdir conftest.dir
5492             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5493               test -s conftest.one && test -s conftest.two &&
5494               test -s conftest.dir/conftest.one &&
5495               test -s conftest.dir/conftest.two
5496             then
5497               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5498               break 3
5499             fi
5500           fi
5501         fi
5502       done
5503     done
5504     ;;
5505 esac
5506
5507   done
5508 IFS=$as_save_IFS
5509
5510 rm -rf conftest.one conftest.two conftest.dir
5511
5512 fi
5513   if test "${ac_cv_path_install+set}" = set; then
5514     INSTALL=$ac_cv_path_install
5515   else
5516     # As a last resort, use the slow shell script.  Don't cache a
5517     # value for INSTALL within a source directory, because that will
5518     # break other packages using the cache if that directory is
5519     # removed, or if the value is a relative name.
5520     INSTALL=$ac_install_sh
5521   fi
5522 fi
5523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5524 $as_echo "$INSTALL" >&6; }
5525
5526 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5527 # It thinks the first close brace ends the variable substitution.
5528 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5529
5530 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5531
5532 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5533
5534 rm -rf .tst 2>/dev/null
5535 mkdir .tst 2>/dev/null
5536 if test -d .tst; then
5537   am__leading_dot=.
5538 else
5539   am__leading_dot=_
5540 fi
5541 rmdir .tst 2>/dev/null
5542
5543 DEPDIR="${am__leading_dot}deps"
5544
5545 case `pwd` in
5546   *\ * | *\     *)
5547     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5548 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5549 esac
5550
5551
5552
5553 macro_version='2.2.7a'
5554 macro_revision='1.3134'
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568 ltmain="$ac_aux_dir/ltmain.sh"
5569
5570 # Backslashify metacharacters that are still active within
5571 # double-quoted strings.
5572 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5573
5574 # Same as above, but do not quote variable references.
5575 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5576
5577 # Sed substitution to delay expansion of an escaped shell variable in a
5578 # double_quote_subst'ed string.
5579 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5580
5581 # Sed substitution to delay expansion of an escaped single quote.
5582 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5583
5584 # Sed substitution to avoid accidental globbing in evaled expressions
5585 no_glob_subst='s/\*/\\\*/g'
5586
5587 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5588 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5589 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5590
5591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5592 $as_echo_n "checking how to print strings... " >&6; }
5593 # Test print first, because it will be a builtin if present.
5594 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5595    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5596   ECHO='print -r --'
5597 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5598   ECHO='printf %s\n'
5599 else
5600   # Use this function as a fallback that always works.
5601   func_fallback_echo ()
5602   {
5603     eval 'cat <<_LTECHO_EOF
5604 $1
5605 _LTECHO_EOF'
5606   }
5607   ECHO='func_fallback_echo'
5608 fi
5609
5610 # func_echo_all arg...
5611 # Invoke $ECHO with all args, space-separated.
5612 func_echo_all ()
5613 {
5614     $ECHO ""
5615 }
5616
5617 case "$ECHO" in
5618   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5619 $as_echo "printf" >&6; } ;;
5620   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5621 $as_echo "print -r" >&6; } ;;
5622   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5623 $as_echo "cat" >&6; } ;;
5624 esac
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5640 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5641 if test "${ac_cv_path_SED+set}" = set; then :
5642   $as_echo_n "(cached) " >&6
5643 else
5644             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5645      for ac_i in 1 2 3 4 5 6 7; do
5646        ac_script="$ac_script$as_nl$ac_script"
5647      done
5648      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5649      { ac_script=; unset ac_script;}
5650      if test -z "$SED"; then
5651   ac_path_SED_found=false
5652   # Loop through the user's path and test for each of PROGNAME-LIST
5653   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5654 for as_dir in $PATH
5655 do
5656   IFS=$as_save_IFS
5657   test -z "$as_dir" && as_dir=.
5658     for ac_prog in sed gsed; do
5659     for ac_exec_ext in '' $ac_executable_extensions; do
5660       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5661       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5662 # Check for GNU ac_path_SED and select it if it is found.
5663   # Check for GNU $ac_path_SED
5664 case `"$ac_path_SED" --version 2>&1` in
5665 *GNU*)
5666   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5667 *)
5668   ac_count=0
5669   $as_echo_n 0123456789 >"conftest.in"
5670   while :
5671   do
5672     cat "conftest.in" "conftest.in" >"conftest.tmp"
5673     mv "conftest.tmp" "conftest.in"
5674     cp "conftest.in" "conftest.nl"
5675     $as_echo '' >> "conftest.nl"
5676     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5677     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5678     as_fn_arith $ac_count + 1 && ac_count=$as_val
5679     if test $ac_count -gt ${ac_path_SED_max-0}; then
5680       # Best one so far, save it but keep looking for a better one
5681       ac_cv_path_SED="$ac_path_SED"
5682       ac_path_SED_max=$ac_count
5683     fi
5684     # 10*(2^10) chars as input seems more than enough
5685     test $ac_count -gt 10 && break
5686   done
5687   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5688 esac
5689
5690       $ac_path_SED_found && break 3
5691     done
5692   done
5693   done
5694 IFS=$as_save_IFS
5695   if test -z "$ac_cv_path_SED"; then
5696     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5697   fi
5698 else
5699   ac_cv_path_SED=$SED
5700 fi
5701
5702 fi
5703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5704 $as_echo "$ac_cv_path_SED" >&6; }
5705  SED="$ac_cv_path_SED"
5706   rm -f conftest.sed
5707
5708 test -z "$SED" && SED=sed
5709 Xsed="$SED -e 1s/^X//"
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5722 $as_echo_n "checking for fgrep... " >&6; }
5723 if test "${ac_cv_path_FGREP+set}" = set; then :
5724   $as_echo_n "(cached) " >&6
5725 else
5726   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5727    then ac_cv_path_FGREP="$GREP -F"
5728    else
5729      if test -z "$FGREP"; then
5730   ac_path_FGREP_found=false
5731   # Loop through the user's path and test for each of PROGNAME-LIST
5732   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5733 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5734 do
5735   IFS=$as_save_IFS
5736   test -z "$as_dir" && as_dir=.
5737     for ac_prog in fgrep; do
5738     for ac_exec_ext in '' $ac_executable_extensions; do
5739       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5740       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5741 # Check for GNU ac_path_FGREP and select it if it is found.
5742   # Check for GNU $ac_path_FGREP
5743 case `"$ac_path_FGREP" --version 2>&1` in
5744 *GNU*)
5745   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5746 *)
5747   ac_count=0
5748   $as_echo_n 0123456789 >"conftest.in"
5749   while :
5750   do
5751     cat "conftest.in" "conftest.in" >"conftest.tmp"
5752     mv "conftest.tmp" "conftest.in"
5753     cp "conftest.in" "conftest.nl"
5754     $as_echo 'FGREP' >> "conftest.nl"
5755     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5756     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5757     as_fn_arith $ac_count + 1 && ac_count=$as_val
5758     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5759       # Best one so far, save it but keep looking for a better one
5760       ac_cv_path_FGREP="$ac_path_FGREP"
5761       ac_path_FGREP_max=$ac_count
5762     fi
5763     # 10*(2^10) chars as input seems more than enough
5764     test $ac_count -gt 10 && break
5765   done
5766   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5767 esac
5768
5769       $ac_path_FGREP_found && break 3
5770     done
5771   done
5772   done
5773 IFS=$as_save_IFS
5774   if test -z "$ac_cv_path_FGREP"; then
5775     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5776   fi
5777 else
5778   ac_cv_path_FGREP=$FGREP
5779 fi
5780
5781    fi
5782 fi
5783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5784 $as_echo "$ac_cv_path_FGREP" >&6; }
5785  FGREP="$ac_cv_path_FGREP"
5786
5787
5788 test -z "$GREP" && GREP=grep
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808 # Check whether --with-gnu-ld was given.
5809 if test "${with_gnu_ld+set}" = set; then :
5810   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5811 else
5812   with_gnu_ld=no
5813 fi
5814
5815 ac_prog=ld
5816 if test "$GCC" = yes; then
5817   # Check if gcc -print-prog-name=ld gives a path.
5818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5819 $as_echo_n "checking for ld used by $CC... " >&6; }
5820   case $host in
5821   *-*-mingw*)
5822     # gcc leaves a trailing carriage return which upsets mingw
5823     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5824   *)
5825     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5826   esac
5827   case $ac_prog in
5828     # Accept absolute paths.
5829     [\\/]* | ?:[\\/]*)
5830       re_direlt='/[^/][^/]*/\.\./'
5831       # Canonicalize the pathname of ld
5832       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5833       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5834         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5835       done
5836       test -z "$LD" && LD="$ac_prog"
5837       ;;
5838   "")
5839     # If it fails, then pretend we aren't using GCC.
5840     ac_prog=ld
5841     ;;
5842   *)
5843     # If it is relative, then search for the first ld in PATH.
5844     with_gnu_ld=unknown
5845     ;;
5846   esac
5847 elif test "$with_gnu_ld" = yes; then
5848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5849 $as_echo_n "checking for GNU ld... " >&6; }
5850 else
5851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5852 $as_echo_n "checking for non-GNU ld... " >&6; }
5853 fi
5854 if test "${lt_cv_path_LD+set}" = set; then :
5855   $as_echo_n "(cached) " >&6
5856 else
5857   if test -z "$LD"; then
5858   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5859   for ac_dir in $PATH; do
5860     IFS="$lt_save_ifs"
5861     test -z "$ac_dir" && ac_dir=.
5862     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5863       lt_cv_path_LD="$ac_dir/$ac_prog"
5864       # Check to see if the program is GNU ld.  I'd rather use --version,
5865       # but apparently some variants of GNU ld only accept -v.
5866       # Break only if it was the GNU/non-GNU ld that we prefer.
5867       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5868       *GNU* | *'with BFD'*)
5869         test "$with_gnu_ld" != no && break
5870         ;;
5871       *)
5872         test "$with_gnu_ld" != yes && break
5873         ;;
5874       esac
5875     fi
5876   done
5877   IFS="$lt_save_ifs"
5878 else
5879   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5880 fi
5881 fi
5882
5883 LD="$lt_cv_path_LD"
5884 if test -n "$LD"; then
5885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5886 $as_echo "$LD" >&6; }
5887 else
5888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5889 $as_echo "no" >&6; }
5890 fi
5891 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5893 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5894 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5895   $as_echo_n "(cached) " >&6
5896 else
5897   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5898 case `$LD -v 2>&1 </dev/null` in
5899 *GNU* | *'with BFD'*)
5900   lt_cv_prog_gnu_ld=yes
5901   ;;
5902 *)
5903   lt_cv_prog_gnu_ld=no
5904   ;;
5905 esac
5906 fi
5907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5908 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5909 with_gnu_ld=$lt_cv_prog_gnu_ld
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5920 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5921 if test "${lt_cv_path_NM+set}" = set; then :
5922   $as_echo_n "(cached) " >&6
5923 else
5924   if test -n "$NM"; then
5925   # Let the user override the test.
5926   lt_cv_path_NM="$NM"
5927 else
5928   lt_nm_to_check="${ac_tool_prefix}nm"
5929   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5930     lt_nm_to_check="$lt_nm_to_check nm"
5931   fi
5932   for lt_tmp_nm in $lt_nm_to_check; do
5933     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5934     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5935       IFS="$lt_save_ifs"
5936       test -z "$ac_dir" && ac_dir=.
5937       tmp_nm="$ac_dir/$lt_tmp_nm"
5938       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5939         # Check to see if the nm accepts a BSD-compat flag.
5940         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5941         #   nm: unknown option "B" ignored
5942         # Tru64's nm complains that /dev/null is an invalid object file
5943         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5944         */dev/null* | *'Invalid file or object type'*)
5945           lt_cv_path_NM="$tmp_nm -B"
5946           break
5947           ;;
5948         *)
5949           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5950           */dev/null*)
5951             lt_cv_path_NM="$tmp_nm -p"
5952             break
5953             ;;
5954           *)
5955             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5956             continue # so that we can try to find one that supports BSD flags
5957             ;;
5958           esac
5959           ;;
5960         esac
5961       fi
5962     done
5963     IFS="$lt_save_ifs"
5964   done
5965   : ${lt_cv_path_NM=no}
5966 fi
5967 fi
5968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5969 $as_echo "$lt_cv_path_NM" >&6; }
5970 if test "$lt_cv_path_NM" != "no"; then
5971   NM="$lt_cv_path_NM"
5972 else
5973   # Didn't find any BSD compatible name lister, look for dumpbin.
5974   if test -n "$DUMPBIN"; then :
5975     # Let the user override the test.
5976   else
5977     if test -n "$ac_tool_prefix"; then
5978   for ac_prog in dumpbin "link -dump"
5979   do
5980     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5981 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5983 $as_echo_n "checking for $ac_word... " >&6; }
5984 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5985   $as_echo_n "(cached) " >&6
5986 else
5987   if test -n "$DUMPBIN"; then
5988   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5989 else
5990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5991 for as_dir in $PATH
5992 do
5993   IFS=$as_save_IFS
5994   test -z "$as_dir" && as_dir=.
5995     for ac_exec_ext in '' $ac_executable_extensions; do
5996   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5997     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5998     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5999     break 2
6000   fi
6001 done
6002   done
6003 IFS=$as_save_IFS
6004
6005 fi
6006 fi
6007 DUMPBIN=$ac_cv_prog_DUMPBIN
6008 if test -n "$DUMPBIN"; then
6009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6010 $as_echo "$DUMPBIN" >&6; }
6011 else
6012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6013 $as_echo "no" >&6; }
6014 fi
6015
6016
6017     test -n "$DUMPBIN" && break
6018   done
6019 fi
6020 if test -z "$DUMPBIN"; then
6021   ac_ct_DUMPBIN=$DUMPBIN
6022   for ac_prog in dumpbin "link -dump"
6023 do
6024   # Extract the first word of "$ac_prog", so it can be a program name with args.
6025 set dummy $ac_prog; ac_word=$2
6026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6027 $as_echo_n "checking for $ac_word... " >&6; }
6028 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6029   $as_echo_n "(cached) " >&6
6030 else
6031   if test -n "$ac_ct_DUMPBIN"; then
6032   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6033 else
6034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6035 for as_dir in $PATH
6036 do
6037   IFS=$as_save_IFS
6038   test -z "$as_dir" && as_dir=.
6039     for ac_exec_ext in '' $ac_executable_extensions; do
6040   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6041     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6042     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6043     break 2
6044   fi
6045 done
6046   done
6047 IFS=$as_save_IFS
6048
6049 fi
6050 fi
6051 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6052 if test -n "$ac_ct_DUMPBIN"; then
6053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6054 $as_echo "$ac_ct_DUMPBIN" >&6; }
6055 else
6056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6057 $as_echo "no" >&6; }
6058 fi
6059
6060
6061   test -n "$ac_ct_DUMPBIN" && break
6062 done
6063
6064   if test "x$ac_ct_DUMPBIN" = x; then
6065     DUMPBIN=":"
6066   else
6067     case $cross_compiling:$ac_tool_warned in
6068 yes:)
6069 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6070 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6071 ac_tool_warned=yes ;;
6072 esac
6073     DUMPBIN=$ac_ct_DUMPBIN
6074   fi
6075 fi
6076
6077     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6078     *COFF*)
6079       DUMPBIN="$DUMPBIN -symbols"
6080       ;;
6081     *)
6082       DUMPBIN=:
6083       ;;
6084     esac
6085   fi
6086
6087   if test "$DUMPBIN" != ":"; then
6088     NM="$DUMPBIN"
6089   fi
6090 fi
6091 test -z "$NM" && NM=nm
6092
6093
6094
6095
6096
6097
6098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6099 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6100 if test "${lt_cv_nm_interface+set}" = set; then :
6101   $as_echo_n "(cached) " >&6
6102 else
6103   lt_cv_nm_interface="BSD nm"
6104   echo "int some_variable = 0;" > conftest.$ac_ext
6105   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6106   (eval "$ac_compile" 2>conftest.err)
6107   cat conftest.err >&5
6108   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6109   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6110   cat conftest.err >&5
6111   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6112   cat conftest.out >&5
6113   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6114     lt_cv_nm_interface="MS dumpbin"
6115   fi
6116   rm -f conftest*
6117 fi
6118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6119 $as_echo "$lt_cv_nm_interface" >&6; }
6120
6121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6122 $as_echo_n "checking whether ln -s works... " >&6; }
6123 LN_S=$as_ln_s
6124 if test "$LN_S" = "ln -s"; then
6125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6126 $as_echo "yes" >&6; }
6127 else
6128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6129 $as_echo "no, using $LN_S" >&6; }
6130 fi
6131
6132 # find the maximum length of command line arguments
6133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6134 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6135 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6136   $as_echo_n "(cached) " >&6
6137 else
6138     i=0
6139   teststring="ABCD"
6140
6141   case $build_os in
6142   msdosdjgpp*)
6143     # On DJGPP, this test can blow up pretty badly due to problems in libc
6144     # (any single argument exceeding 2000 bytes causes a buffer overrun
6145     # during glob expansion).  Even if it were fixed, the result of this
6146     # check would be larger than it should be.
6147     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6148     ;;
6149
6150   gnu*)
6151     # Under GNU Hurd, this test is not required because there is
6152     # no limit to the length of command line arguments.
6153     # Libtool will interpret -1 as no limit whatsoever
6154     lt_cv_sys_max_cmd_len=-1;
6155     ;;
6156
6157   cygwin* | mingw* | cegcc*)
6158     # On Win9x/ME, this test blows up -- it succeeds, but takes
6159     # about 5 minutes as the teststring grows exponentially.
6160     # Worse, since 9x/ME are not pre-emptively multitasking,
6161     # you end up with a "frozen" computer, even though with patience
6162     # the test eventually succeeds (with a max line length of 256k).
6163     # Instead, let's just punt: use the minimum linelength reported by
6164     # all of the supported platforms: 8192 (on NT/2K/XP).
6165     lt_cv_sys_max_cmd_len=8192;
6166     ;;
6167
6168   mint*)
6169     # On MiNT this can take a long time and run out of memory.
6170     lt_cv_sys_max_cmd_len=8192;
6171     ;;
6172
6173   amigaos*)
6174     # On AmigaOS with pdksh, this test takes hours, literally.
6175     # So we just punt and use a minimum line length of 8192.
6176     lt_cv_sys_max_cmd_len=8192;
6177     ;;
6178
6179   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6180     # This has been around since 386BSD, at least.  Likely further.
6181     if test -x /sbin/sysctl; then
6182       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6183     elif test -x /usr/sbin/sysctl; then
6184       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6185     else
6186       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6187     fi
6188     # And add a safety zone
6189     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6190     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6191     ;;
6192
6193   interix*)
6194     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6195     lt_cv_sys_max_cmd_len=196608
6196     ;;
6197
6198   osf*)
6199     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6200     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6201     # nice to cause kernel panics so lets avoid the loop below.
6202     # First set a reasonable default.
6203     lt_cv_sys_max_cmd_len=16384
6204     #
6205     if test -x /sbin/sysconfig; then
6206       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6207         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6208       esac
6209     fi
6210     ;;
6211   sco3.2v5*)
6212     lt_cv_sys_max_cmd_len=102400
6213     ;;
6214   sysv5* | sco5v6* | sysv4.2uw2*)
6215     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6216     if test -n "$kargmax"; then
6217       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6218     else
6219       lt_cv_sys_max_cmd_len=32768
6220     fi
6221     ;;
6222   *)
6223     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6224     if test -n "$lt_cv_sys_max_cmd_len"; then
6225       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6226       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6227     else
6228       # Make teststring a little bigger before we do anything with it.
6229       # a 1K string should be a reasonable start.
6230       for i in 1 2 3 4 5 6 7 8 ; do
6231         teststring=$teststring$teststring
6232       done
6233       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6234       # If test is not a shell built-in, we'll probably end up computing a
6235       # maximum length that is only half of the actual maximum length, but
6236       # we can't tell.
6237       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6238                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6239               test $i != 17 # 1/2 MB should be enough
6240       do
6241         i=`expr $i + 1`
6242         teststring=$teststring$teststring
6243       done
6244       # Only check the string length outside the loop.
6245       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6246       teststring=
6247       # Add a significant safety factor because C++ compilers can tack on
6248       # massive amounts of additional arguments before passing them to the
6249       # linker.  It appears as though 1/2 is a usable value.
6250       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6251     fi
6252     ;;
6253   esac
6254
6255 fi
6256
6257 if test -n $lt_cv_sys_max_cmd_len ; then
6258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6259 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6260 else
6261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6262 $as_echo "none" >&6; }
6263 fi
6264 max_cmd_len=$lt_cv_sys_max_cmd_len
6265
6266
6267
6268
6269
6270
6271 : ${CP="cp -f"}
6272 : ${MV="mv -f"}
6273 : ${RM="rm -f"}
6274
6275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6276 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6277 # Try some XSI features
6278 xsi_shell=no
6279 ( _lt_dummy="a/b/c"
6280   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6281       = c,a/b,, \
6282     && eval 'test $(( 1 + 1 )) -eq 2 \
6283     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6284   && xsi_shell=yes
6285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6286 $as_echo "$xsi_shell" >&6; }
6287
6288
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6290 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6291 lt_shell_append=no
6292 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6293     >/dev/null 2>&1 \
6294   && lt_shell_append=yes
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6296 $as_echo "$lt_shell_append" >&6; }
6297
6298
6299 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6300   lt_unset=unset
6301 else
6302   lt_unset=false
6303 fi
6304
6305
6306
6307
6308
6309 # test EBCDIC or ASCII
6310 case `echo X|tr X '\101'` in
6311  A) # ASCII based system
6312     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6313   lt_SP2NL='tr \040 \012'
6314   lt_NL2SP='tr \015\012 \040\040'
6315   ;;
6316  *) # EBCDIC based system
6317   lt_SP2NL='tr \100 \n'
6318   lt_NL2SP='tr \r\n \100\100'
6319   ;;
6320 esac
6321
6322
6323
6324
6325
6326
6327
6328
6329
6330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6331 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6332 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6333   $as_echo_n "(cached) " >&6
6334 else
6335   lt_cv_ld_reload_flag='-r'
6336 fi
6337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6338 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6339 reload_flag=$lt_cv_ld_reload_flag
6340 case $reload_flag in
6341 "" | " "*) ;;
6342 *) reload_flag=" $reload_flag" ;;
6343 esac
6344 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6345 case $host_os in
6346   darwin*)
6347     if test "$GCC" = yes; then
6348       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6349     else
6350       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6351     fi
6352     ;;
6353 esac
6354
6355
6356
6357
6358
6359
6360
6361
6362
6363 if test -n "$ac_tool_prefix"; then
6364   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6365 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6367 $as_echo_n "checking for $ac_word... " >&6; }
6368 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6369   $as_echo_n "(cached) " >&6
6370 else
6371   if test -n "$OBJDUMP"; then
6372   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6373 else
6374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6375 for as_dir in $PATH
6376 do
6377   IFS=$as_save_IFS
6378   test -z "$as_dir" && as_dir=.
6379     for ac_exec_ext in '' $ac_executable_extensions; do
6380   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6381     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6382     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6383     break 2
6384   fi
6385 done
6386   done
6387 IFS=$as_save_IFS
6388
6389 fi
6390 fi
6391 OBJDUMP=$ac_cv_prog_OBJDUMP
6392 if test -n "$OBJDUMP"; then
6393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6394 $as_echo "$OBJDUMP" >&6; }
6395 else
6396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6397 $as_echo "no" >&6; }
6398 fi
6399
6400
6401 fi
6402 if test -z "$ac_cv_prog_OBJDUMP"; then
6403   ac_ct_OBJDUMP=$OBJDUMP
6404   # Extract the first word of "objdump", so it can be a program name with args.
6405 set dummy objdump; ac_word=$2
6406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6407 $as_echo_n "checking for $ac_word... " >&6; }
6408 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6409   $as_echo_n "(cached) " >&6
6410 else
6411   if test -n "$ac_ct_OBJDUMP"; then
6412   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6413 else
6414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6415 for as_dir in $PATH
6416 do
6417   IFS=$as_save_IFS
6418   test -z "$as_dir" && as_dir=.
6419     for ac_exec_ext in '' $ac_executable_extensions; do
6420   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6421     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6422     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6423     break 2
6424   fi
6425 done
6426   done
6427 IFS=$as_save_IFS
6428
6429 fi
6430 fi
6431 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6432 if test -n "$ac_ct_OBJDUMP"; then
6433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6434 $as_echo "$ac_ct_OBJDUMP" >&6; }
6435 else
6436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6437 $as_echo "no" >&6; }
6438 fi
6439
6440   if test "x$ac_ct_OBJDUMP" = x; then
6441     OBJDUMP="false"
6442   else
6443     case $cross_compiling:$ac_tool_warned in
6444 yes:)
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6446 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6447 ac_tool_warned=yes ;;
6448 esac
6449     OBJDUMP=$ac_ct_OBJDUMP
6450   fi
6451 else
6452   OBJDUMP="$ac_cv_prog_OBJDUMP"
6453 fi
6454
6455 test -z "$OBJDUMP" && OBJDUMP=objdump
6456
6457
6458
6459
6460
6461
6462
6463
6464
6465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6466 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6467 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6468   $as_echo_n "(cached) " >&6
6469 else
6470   lt_cv_file_magic_cmd='$MAGIC_CMD'
6471 lt_cv_file_magic_test_file=
6472 lt_cv_deplibs_check_method='unknown'
6473 # Need to set the preceding variable on all platforms that support
6474 # interlibrary dependencies.
6475 # 'none' -- dependencies not supported.
6476 # `unknown' -- same as none, but documents that we really don't know.
6477 # 'pass_all' -- all dependencies passed with no checks.
6478 # 'test_compile' -- check by making test program.
6479 # 'file_magic [[regex]]' -- check by looking for files in library path
6480 # which responds to the $file_magic_cmd with a given extended regex.
6481 # If you have `file' or equivalent on your system and you're not sure
6482 # whether `pass_all' will *always* work, you probably want this one.
6483
6484 case $host_os in
6485 aix[4-9]*)
6486   lt_cv_deplibs_check_method=pass_all
6487   ;;
6488
6489 beos*)
6490   lt_cv_deplibs_check_method=pass_all
6491   ;;
6492
6493 bsdi[45]*)
6494   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6495   lt_cv_file_magic_cmd='/usr/bin/file -L'
6496   lt_cv_file_magic_test_file=/shlib/libc.so
6497   ;;
6498
6499 cygwin*)
6500   # func_win32_libid is a shell function defined in ltmain.sh
6501   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6502   lt_cv_file_magic_cmd='func_win32_libid'
6503   ;;
6504
6505 mingw* | pw32*)
6506   # Base MSYS/MinGW do not provide the 'file' command needed by
6507   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6508   # unless we find 'file', for example because we are cross-compiling.
6509   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6510   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6511     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6512     lt_cv_file_magic_cmd='func_win32_libid'
6513   else
6514     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6515     lt_cv_file_magic_cmd='$OBJDUMP -f'
6516   fi
6517   ;;
6518
6519 cegcc*)
6520   # use the weaker test based on 'objdump'. See mingw*.
6521   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6522   lt_cv_file_magic_cmd='$OBJDUMP -f'
6523   ;;
6524
6525 darwin* | rhapsody*)
6526   lt_cv_deplibs_check_method=pass_all
6527   ;;
6528
6529 freebsd* | dragonfly*)
6530   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6531     case $host_cpu in
6532     i*86 )
6533       # Not sure whether the presence of OpenBSD here was a mistake.
6534       # Let's accept both of them until this is cleared up.
6535       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6536       lt_cv_file_magic_cmd=/usr/bin/file
6537       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6538       ;;
6539     esac
6540   else
6541     lt_cv_deplibs_check_method=pass_all
6542   fi
6543   ;;
6544
6545 gnu*)
6546   lt_cv_deplibs_check_method=pass_all
6547   ;;
6548
6549 haiku*)
6550   lt_cv_deplibs_check_method=pass_all
6551   ;;
6552
6553 hpux10.20* | hpux11*)
6554   lt_cv_file_magic_cmd=/usr/bin/file
6555   case $host_cpu in
6556   ia64*)
6557     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6558     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6559     ;;
6560   hppa*64*)
6561     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6562     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6563     ;;
6564   *)
6565     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6566     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6567     ;;
6568   esac
6569   ;;
6570
6571 interix[3-9]*)
6572   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6573   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6574   ;;
6575
6576 irix5* | irix6* | nonstopux*)
6577   case $LD in
6578   *-32|*"-32 ") libmagic=32-bit;;
6579   *-n32|*"-n32 ") libmagic=N32;;
6580   *-64|*"-64 ") libmagic=64-bit;;
6581   *) libmagic=never-match;;
6582   esac
6583   lt_cv_deplibs_check_method=pass_all
6584   ;;
6585
6586 # This must be Linux ELF.
6587 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6588   lt_cv_deplibs_check_method=pass_all
6589   ;;
6590
6591 netbsd*)
6592   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6593     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6594   else
6595     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6596   fi
6597   ;;
6598
6599 newos6*)
6600   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6601   lt_cv_file_magic_cmd=/usr/bin/file
6602   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6603   ;;
6604
6605 *nto* | *qnx*)
6606   lt_cv_deplibs_check_method=pass_all
6607   ;;
6608
6609 openbsd*)
6610   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6611     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6612   else
6613     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6614   fi
6615   ;;
6616
6617 osf3* | osf4* | osf5*)
6618   lt_cv_deplibs_check_method=pass_all
6619   ;;
6620
6621 rdos*)
6622   lt_cv_deplibs_check_method=pass_all
6623   ;;
6624
6625 solaris*)
6626   lt_cv_deplibs_check_method=pass_all
6627   ;;
6628
6629 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6630   lt_cv_deplibs_check_method=pass_all
6631   ;;
6632
6633 sysv4 | sysv4.3*)
6634   case $host_vendor in
6635   motorola)
6636     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]'
6637     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6638     ;;
6639   ncr)
6640     lt_cv_deplibs_check_method=pass_all
6641     ;;
6642   sequent)
6643     lt_cv_file_magic_cmd='/bin/file'
6644     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6645     ;;
6646   sni)
6647     lt_cv_file_magic_cmd='/bin/file'
6648     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6649     lt_cv_file_magic_test_file=/lib/libc.so
6650     ;;
6651   siemens)
6652     lt_cv_deplibs_check_method=pass_all
6653     ;;
6654   pc)
6655     lt_cv_deplibs_check_method=pass_all
6656     ;;
6657   esac
6658   ;;
6659
6660 tpf*)
6661   lt_cv_deplibs_check_method=pass_all
6662   ;;
6663 esac
6664
6665 fi
6666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6667 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6668 file_magic_cmd=$lt_cv_file_magic_cmd
6669 deplibs_check_method=$lt_cv_deplibs_check_method
6670 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6671
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682
6683 if test -n "$ac_tool_prefix"; then
6684   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6685 set dummy ${ac_tool_prefix}ar; ac_word=$2
6686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6687 $as_echo_n "checking for $ac_word... " >&6; }
6688 if test "${ac_cv_prog_AR+set}" = set; then :
6689   $as_echo_n "(cached) " >&6
6690 else
6691   if test -n "$AR"; then
6692   ac_cv_prog_AR="$AR" # Let the user override the test.
6693 else
6694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6695 for as_dir in $PATH
6696 do
6697   IFS=$as_save_IFS
6698   test -z "$as_dir" && as_dir=.
6699     for ac_exec_ext in '' $ac_executable_extensions; do
6700   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6701     ac_cv_prog_AR="${ac_tool_prefix}ar"
6702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6703     break 2
6704   fi
6705 done
6706   done
6707 IFS=$as_save_IFS
6708
6709 fi
6710 fi
6711 AR=$ac_cv_prog_AR
6712 if test -n "$AR"; then
6713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6714 $as_echo "$AR" >&6; }
6715 else
6716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6717 $as_echo "no" >&6; }
6718 fi
6719
6720
6721 fi
6722 if test -z "$ac_cv_prog_AR"; then
6723   ac_ct_AR=$AR
6724   # Extract the first word of "ar", so it can be a program name with args.
6725 set dummy ar; ac_word=$2
6726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6727 $as_echo_n "checking for $ac_word... " >&6; }
6728 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6729   $as_echo_n "(cached) " >&6
6730 else
6731   if test -n "$ac_ct_AR"; then
6732   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6733 else
6734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6735 for as_dir in $PATH
6736 do
6737   IFS=$as_save_IFS
6738   test -z "$as_dir" && as_dir=.
6739     for ac_exec_ext in '' $ac_executable_extensions; do
6740   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6741     ac_cv_prog_ac_ct_AR="ar"
6742     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6743     break 2
6744   fi
6745 done
6746   done
6747 IFS=$as_save_IFS
6748
6749 fi
6750 fi
6751 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6752 if test -n "$ac_ct_AR"; then
6753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6754 $as_echo "$ac_ct_AR" >&6; }
6755 else
6756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6757 $as_echo "no" >&6; }
6758 fi
6759
6760   if test "x$ac_ct_AR" = x; then
6761     AR="false"
6762   else
6763     case $cross_compiling:$ac_tool_warned in
6764 yes:)
6765 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6766 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6767 ac_tool_warned=yes ;;
6768 esac
6769     AR=$ac_ct_AR
6770   fi
6771 else
6772   AR="$ac_cv_prog_AR"
6773 fi
6774
6775 test -z "$AR" && AR=ar
6776 test -z "$AR_FLAGS" && AR_FLAGS=cru
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788 if test -n "$ac_tool_prefix"; then
6789   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6790 set dummy ${ac_tool_prefix}strip; ac_word=$2
6791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6792 $as_echo_n "checking for $ac_word... " >&6; }
6793 if test "${ac_cv_prog_STRIP+set}" = set; then :
6794   $as_echo_n "(cached) " >&6
6795 else
6796   if test -n "$STRIP"; then
6797   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6798 else
6799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6800 for as_dir in $PATH
6801 do
6802   IFS=$as_save_IFS
6803   test -z "$as_dir" && as_dir=.
6804     for ac_exec_ext in '' $ac_executable_extensions; do
6805   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6806     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6808     break 2
6809   fi
6810 done
6811   done
6812 IFS=$as_save_IFS
6813
6814 fi
6815 fi
6816 STRIP=$ac_cv_prog_STRIP
6817 if test -n "$STRIP"; then
6818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6819 $as_echo "$STRIP" >&6; }
6820 else
6821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6822 $as_echo "no" >&6; }
6823 fi
6824
6825
6826 fi
6827 if test -z "$ac_cv_prog_STRIP"; then
6828   ac_ct_STRIP=$STRIP
6829   # Extract the first word of "strip", so it can be a program name with args.
6830 set dummy strip; ac_word=$2
6831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6832 $as_echo_n "checking for $ac_word... " >&6; }
6833 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6834   $as_echo_n "(cached) " >&6
6835 else
6836   if test -n "$ac_ct_STRIP"; then
6837   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6838 else
6839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6840 for as_dir in $PATH
6841 do
6842   IFS=$as_save_IFS
6843   test -z "$as_dir" && as_dir=.
6844     for ac_exec_ext in '' $ac_executable_extensions; do
6845   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6846     ac_cv_prog_ac_ct_STRIP="strip"
6847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6848     break 2
6849   fi
6850 done
6851   done
6852 IFS=$as_save_IFS
6853
6854 fi
6855 fi
6856 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6857 if test -n "$ac_ct_STRIP"; then
6858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6859 $as_echo "$ac_ct_STRIP" >&6; }
6860 else
6861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6862 $as_echo "no" >&6; }
6863 fi
6864
6865   if test "x$ac_ct_STRIP" = x; then
6866     STRIP=":"
6867   else
6868     case $cross_compiling:$ac_tool_warned in
6869 yes:)
6870 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6871 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6872 ac_tool_warned=yes ;;
6873 esac
6874     STRIP=$ac_ct_STRIP
6875   fi
6876 else
6877   STRIP="$ac_cv_prog_STRIP"
6878 fi
6879
6880 test -z "$STRIP" && STRIP=:
6881
6882
6883
6884
6885
6886
6887 if test -n "$ac_tool_prefix"; then
6888   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6889 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6891 $as_echo_n "checking for $ac_word... " >&6; }
6892 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6893   $as_echo_n "(cached) " >&6
6894 else
6895   if test -n "$RANLIB"; then
6896   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6897 else
6898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6899 for as_dir in $PATH
6900 do
6901   IFS=$as_save_IFS
6902   test -z "$as_dir" && as_dir=.
6903     for ac_exec_ext in '' $ac_executable_extensions; do
6904   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6905     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6906     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6907     break 2
6908   fi
6909 done
6910   done
6911 IFS=$as_save_IFS
6912
6913 fi
6914 fi
6915 RANLIB=$ac_cv_prog_RANLIB
6916 if test -n "$RANLIB"; then
6917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6918 $as_echo "$RANLIB" >&6; }
6919 else
6920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6921 $as_echo "no" >&6; }
6922 fi
6923
6924
6925 fi
6926 if test -z "$ac_cv_prog_RANLIB"; then
6927   ac_ct_RANLIB=$RANLIB
6928   # Extract the first word of "ranlib", so it can be a program name with args.
6929 set dummy ranlib; ac_word=$2
6930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6931 $as_echo_n "checking for $ac_word... " >&6; }
6932 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6933   $as_echo_n "(cached) " >&6
6934 else
6935   if test -n "$ac_ct_RANLIB"; then
6936   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6937 else
6938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6939 for as_dir in $PATH
6940 do
6941   IFS=$as_save_IFS
6942   test -z "$as_dir" && as_dir=.
6943     for ac_exec_ext in '' $ac_executable_extensions; do
6944   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6945     ac_cv_prog_ac_ct_RANLIB="ranlib"
6946     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6947     break 2
6948   fi
6949 done
6950   done
6951 IFS=$as_save_IFS
6952
6953 fi
6954 fi
6955 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6956 if test -n "$ac_ct_RANLIB"; then
6957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6958 $as_echo "$ac_ct_RANLIB" >&6; }
6959 else
6960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6961 $as_echo "no" >&6; }
6962 fi
6963
6964   if test "x$ac_ct_RANLIB" = x; then
6965     RANLIB=":"
6966   else
6967     case $cross_compiling:$ac_tool_warned in
6968 yes:)
6969 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6970 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6971 ac_tool_warned=yes ;;
6972 esac
6973     RANLIB=$ac_ct_RANLIB
6974   fi
6975 else
6976   RANLIB="$ac_cv_prog_RANLIB"
6977 fi
6978
6979 test -z "$RANLIB" && RANLIB=:
6980
6981
6982
6983
6984
6985
6986 # Determine commands to create old-style static archives.
6987 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6988 old_postinstall_cmds='chmod 644 $oldlib'
6989 old_postuninstall_cmds=
6990
6991 if test -n "$RANLIB"; then
6992   case $host_os in
6993   openbsd*)
6994     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6995     ;;
6996   *)
6997     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6998     ;;
6999   esac
7000   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7001 fi
7002
7003 case $host_os in
7004   darwin*)
7005     lock_old_archive_extraction=yes ;;
7006   *)
7007     lock_old_archive_extraction=no ;;
7008 esac
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030 for ac_prog in gawk mawk nawk awk
7031 do
7032   # Extract the first word of "$ac_prog", so it can be a program name with args.
7033 set dummy $ac_prog; ac_word=$2
7034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7035 $as_echo_n "checking for $ac_word... " >&6; }
7036 if test "${ac_cv_prog_AWK+set}" = set; then :
7037   $as_echo_n "(cached) " >&6
7038 else
7039   if test -n "$AWK"; then
7040   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7041 else
7042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7043 for as_dir in $PATH
7044 do
7045   IFS=$as_save_IFS
7046   test -z "$as_dir" && as_dir=.
7047     for ac_exec_ext in '' $ac_executable_extensions; do
7048   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7049     ac_cv_prog_AWK="$ac_prog"
7050     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7051     break 2
7052   fi
7053 done
7054   done
7055 IFS=$as_save_IFS
7056
7057 fi
7058 fi
7059 AWK=$ac_cv_prog_AWK
7060 if test -n "$AWK"; then
7061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7062 $as_echo "$AWK" >&6; }
7063 else
7064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7065 $as_echo "no" >&6; }
7066 fi
7067
7068
7069   test -n "$AWK" && break
7070 done
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090 # If no C compiler was specified, use CC.
7091 LTCC=${LTCC-"$CC"}
7092
7093 # If no C compiler flags were specified, use CFLAGS.
7094 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7095
7096 # Allow CC to be a program name with arguments.
7097 compiler=$CC
7098
7099
7100 # Check for command to grab the raw symbol name followed by C symbol from nm.
7101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7102 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7103 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7104   $as_echo_n "(cached) " >&6
7105 else
7106
7107 # These are sane defaults that work on at least a few old systems.
7108 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7109
7110 # Character class describing NM global symbol codes.
7111 symcode='[BCDEGRST]'
7112
7113 # Regexp to match symbols that can be accessed directly from C.
7114 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7115
7116 # Define system-specific variables.
7117 case $host_os in
7118 aix*)
7119   symcode='[BCDT]'
7120   ;;
7121 cygwin* | mingw* | pw32* | cegcc*)
7122   symcode='[ABCDGISTW]'
7123   ;;
7124 hpux*)
7125   if test "$host_cpu" = ia64; then
7126     symcode='[ABCDEGRST]'
7127   fi
7128   ;;
7129 irix* | nonstopux*)
7130   symcode='[BCDEGRST]'
7131   ;;
7132 osf*)
7133   symcode='[BCDEGQRST]'
7134   ;;
7135 solaris*)
7136   symcode='[BDRT]'
7137   ;;
7138 sco3.2v5*)
7139   symcode='[DT]'
7140   ;;
7141 sysv4.2uw2*)
7142   symcode='[DT]'
7143   ;;
7144 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7145   symcode='[ABDT]'
7146   ;;
7147 sysv4)
7148   symcode='[DFNSTU]'
7149   ;;
7150 esac
7151
7152 # If we're using GNU nm, then use its standard symbol codes.
7153 case `$NM -V 2>&1` in
7154 *GNU* | *'with BFD'*)
7155   symcode='[ABCDGIRSTW]' ;;
7156 esac
7157
7158 # Transform an extracted symbol line into a proper C declaration.
7159 # Some systems (esp. on ia64) link data and code symbols differently,
7160 # so use this general approach.
7161 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7162
7163 # Transform an extracted symbol line into symbol name and symbol address
7164 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7165 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'"
7166
7167 # Handle CRLF in mingw tool chain
7168 opt_cr=
7169 case $build_os in
7170 mingw*)
7171   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7172   ;;
7173 esac
7174
7175 # Try without a prefix underscore, then with it.
7176 for ac_symprfx in "" "_"; do
7177
7178   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7179   symxfrm="\\1 $ac_symprfx\\2 \\2"
7180
7181   # Write the raw and C identifiers.
7182   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7183     # Fake it for dumpbin and say T for any non-static function
7184     # and D for any global variable.
7185     # Also find C++ and __fastcall symbols from MSVC++,
7186     # which start with @ or ?.
7187     lt_cv_sys_global_symbol_pipe="$AWK '"\
7188 "     {last_section=section; section=\$ 3};"\
7189 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7190 "     \$ 0!~/External *\|/{next};"\
7191 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7192 "     {if(hide[section]) next};"\
7193 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7194 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7195 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7196 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7197 "     ' prfx=^$ac_symprfx"
7198   else
7199     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7200   fi
7201
7202   # Check to see that the pipe works correctly.
7203   pipe_works=no
7204
7205   rm -f conftest*
7206   cat > conftest.$ac_ext <<_LT_EOF
7207 #ifdef __cplusplus
7208 extern "C" {
7209 #endif
7210 char nm_test_var;
7211 void nm_test_func(void);
7212 void nm_test_func(void){}
7213 #ifdef __cplusplus
7214 }
7215 #endif
7216 int main(){nm_test_var='a';nm_test_func();return(0);}
7217 _LT_EOF
7218
7219   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7220   (eval $ac_compile) 2>&5
7221   ac_status=$?
7222   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7223   test $ac_status = 0; }; then
7224     # Now try to grab the symbols.
7225     nlist=conftest.nm
7226     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7227   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7228   ac_status=$?
7229   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7230   test $ac_status = 0; } && test -s "$nlist"; then
7231       # Try sorting and uniquifying the output.
7232       if sort "$nlist" | uniq > "$nlist"T; then
7233         mv -f "$nlist"T "$nlist"
7234       else
7235         rm -f "$nlist"T
7236       fi
7237
7238       # Make sure that we snagged all the symbols we need.
7239       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7240         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7241           cat <<_LT_EOF > conftest.$ac_ext
7242 #ifdef __cplusplus
7243 extern "C" {
7244 #endif
7245
7246 _LT_EOF
7247           # Now generate the symbol file.
7248           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7249
7250           cat <<_LT_EOF >> conftest.$ac_ext
7251
7252 /* The mapping between symbol names and symbols.  */
7253 const struct {
7254   const char *name;
7255   void       *address;
7256 }
7257 lt__PROGRAM__LTX_preloaded_symbols[] =
7258 {
7259   { "@PROGRAM@", (void *) 0 },
7260 _LT_EOF
7261           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7262           cat <<\_LT_EOF >> conftest.$ac_ext
7263   {0, (void *) 0}
7264 };
7265
7266 /* This works around a problem in FreeBSD linker */
7267 #ifdef FREEBSD_WORKAROUND
7268 static const void *lt_preloaded_setup() {
7269   return lt__PROGRAM__LTX_preloaded_symbols;
7270 }
7271 #endif
7272
7273 #ifdef __cplusplus
7274 }
7275 #endif
7276 _LT_EOF
7277           # Now try linking the two files.
7278           mv conftest.$ac_objext conftstm.$ac_objext
7279           lt_save_LIBS="$LIBS"
7280           lt_save_CFLAGS="$CFLAGS"
7281           LIBS="conftstm.$ac_objext"
7282           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7283           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7284   (eval $ac_link) 2>&5
7285   ac_status=$?
7286   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7287   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7288             pipe_works=yes
7289           fi
7290           LIBS="$lt_save_LIBS"
7291           CFLAGS="$lt_save_CFLAGS"
7292         else
7293           echo "cannot find nm_test_func in $nlist" >&5
7294         fi
7295       else
7296         echo "cannot find nm_test_var in $nlist" >&5
7297       fi
7298     else
7299       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7300     fi
7301   else
7302     echo "$progname: failed program was:" >&5
7303     cat conftest.$ac_ext >&5
7304   fi
7305   rm -rf conftest* conftst*
7306
7307   # Do not use the global_symbol_pipe unless it works.
7308   if test "$pipe_works" = yes; then
7309     break
7310   else
7311     lt_cv_sys_global_symbol_pipe=
7312   fi
7313 done
7314
7315 fi
7316
7317 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7318   lt_cv_sys_global_symbol_to_cdecl=
7319 fi
7320 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7322 $as_echo "failed" >&6; }
7323 else
7324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7325 $as_echo "ok" >&6; }
7326 fi
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349 # Check whether --enable-libtool-lock was given.
7350 if test "${enable_libtool_lock+set}" = set; then :
7351   enableval=$enable_libtool_lock;
7352 fi
7353
7354 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7355
7356 # Some flags need to be propagated to the compiler or linker for good
7357 # libtool support.
7358 case $host in
7359 ia64-*-hpux*)
7360   # Find out which ABI we are using.
7361   echo 'int i;' > conftest.$ac_ext
7362   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7363   (eval $ac_compile) 2>&5
7364   ac_status=$?
7365   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7366   test $ac_status = 0; }; then
7367     case `/usr/bin/file conftest.$ac_objext` in
7368       *ELF-32*)
7369         HPUX_IA64_MODE="32"
7370         ;;
7371       *ELF-64*)
7372         HPUX_IA64_MODE="64"
7373         ;;
7374     esac
7375   fi
7376   rm -rf conftest*
7377   ;;
7378 *-*-irix6*)
7379   # Find out which ABI we are using.
7380   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7381   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7382   (eval $ac_compile) 2>&5
7383   ac_status=$?
7384   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7385   test $ac_status = 0; }; then
7386     if test "$lt_cv_prog_gnu_ld" = yes; then
7387       case `/usr/bin/file conftest.$ac_objext` in
7388         *32-bit*)
7389           LD="${LD-ld} -melf32bsmip"
7390           ;;
7391         *N32*)
7392           LD="${LD-ld} -melf32bmipn32"
7393           ;;
7394         *64-bit*)
7395           LD="${LD-ld} -melf64bmip"
7396         ;;
7397       esac
7398     else
7399       case `/usr/bin/file conftest.$ac_objext` in
7400         *32-bit*)
7401           LD="${LD-ld} -32"
7402           ;;
7403         *N32*)
7404           LD="${LD-ld} -n32"
7405           ;;
7406         *64-bit*)
7407           LD="${LD-ld} -64"
7408           ;;
7409       esac
7410     fi
7411   fi
7412   rm -rf conftest*
7413   ;;
7414
7415 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7416 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7417   # Find out which ABI we are using.
7418   echo 'int i;' > conftest.$ac_ext
7419   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7420   (eval $ac_compile) 2>&5
7421   ac_status=$?
7422   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7423   test $ac_status = 0; }; then
7424     case `/usr/bin/file conftest.o` in
7425       *32-bit*)
7426         case $host in
7427           x86_64-*kfreebsd*-gnu)
7428             LD="${LD-ld} -m elf_i386_fbsd"
7429             ;;
7430           x86_64-*linux*)
7431             case `/usr/bin/file conftest.o` in
7432               *x86-64*)
7433                 LD="${LD-ld} -m elf32_x86_64"
7434                 ;;
7435               *)
7436                 LD="${LD-ld} -m elf_i386"
7437                 ;;
7438             esac
7439             ;;
7440           powerpc64le-*linux*)
7441             LD="${LD-ld} -m elf32lppclinux"
7442             ;;
7443           powerpc64-*linux*)
7444             LD="${LD-ld} -m elf32ppclinux"
7445             ;;
7446           s390x-*linux*)
7447             LD="${LD-ld} -m elf_s390"
7448             ;;
7449           sparc64-*linux*)
7450             LD="${LD-ld} -m elf32_sparc"
7451             ;;
7452         esac
7453         ;;
7454       *64-bit*)
7455         case $host in
7456           x86_64-*kfreebsd*-gnu)
7457             LD="${LD-ld} -m elf_x86_64_fbsd"
7458             ;;
7459           x86_64-*linux*)
7460             LD="${LD-ld} -m elf_x86_64"
7461             ;;
7462           powerpcle-*linux*)
7463             LD="${LD-ld} -m elf64lppc"
7464             ;;
7465           powerpc-*linux*)
7466             LD="${LD-ld} -m elf64ppc"
7467             ;;
7468           s390*-*linux*|s390*-*tpf*)
7469             LD="${LD-ld} -m elf64_s390"
7470             ;;
7471           sparc*-*linux*)
7472             LD="${LD-ld} -m elf64_sparc"
7473             ;;
7474         esac
7475         ;;
7476     esac
7477   fi
7478   rm -rf conftest*
7479   ;;
7480
7481 *-*-sco3.2v5*)
7482   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7483   SAVE_CFLAGS="$CFLAGS"
7484   CFLAGS="$CFLAGS -belf"
7485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7486 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7487 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7488   $as_echo_n "(cached) " >&6
7489 else
7490   ac_ext=c
7491 ac_cpp='$CPP $CPPFLAGS'
7492 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7493 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7494 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7495
7496      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7497 /* end confdefs.h.  */
7498
7499 int
7500 main ()
7501 {
7502
7503   ;
7504   return 0;
7505 }
7506 _ACEOF
7507 if ac_fn_c_try_link "$LINENO"; then :
7508   lt_cv_cc_needs_belf=yes
7509 else
7510   lt_cv_cc_needs_belf=no
7511 fi
7512 rm -f core conftest.err conftest.$ac_objext \
7513     conftest$ac_exeext conftest.$ac_ext
7514      ac_ext=c
7515 ac_cpp='$CPP $CPPFLAGS'
7516 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7517 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7518 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7519
7520 fi
7521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7522 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7523   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7524     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7525     CFLAGS="$SAVE_CFLAGS"
7526   fi
7527   ;;
7528 sparc*-*solaris*)
7529   # Find out which ABI we are using.
7530   echo 'int i;' > conftest.$ac_ext
7531   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7532   (eval $ac_compile) 2>&5
7533   ac_status=$?
7534   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7535   test $ac_status = 0; }; then
7536     case `/usr/bin/file conftest.o` in
7537     *64-bit*)
7538       case $lt_cv_prog_gnu_ld in
7539       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7540       *)
7541         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7542           LD="${LD-ld} -64"
7543         fi
7544         ;;
7545       esac
7546       ;;
7547     esac
7548   fi
7549   rm -rf conftest*
7550   ;;
7551 esac
7552
7553 need_locks="$enable_libtool_lock"
7554
7555
7556   case $host_os in
7557     rhapsody* | darwin*)
7558     if test -n "$ac_tool_prefix"; then
7559   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7560 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7562 $as_echo_n "checking for $ac_word... " >&6; }
7563 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7564   $as_echo_n "(cached) " >&6
7565 else
7566   if test -n "$DSYMUTIL"; then
7567   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7568 else
7569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7570 for as_dir in $PATH
7571 do
7572   IFS=$as_save_IFS
7573   test -z "$as_dir" && as_dir=.
7574     for ac_exec_ext in '' $ac_executable_extensions; do
7575   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7576     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7577     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7578     break 2
7579   fi
7580 done
7581   done
7582 IFS=$as_save_IFS
7583
7584 fi
7585 fi
7586 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7587 if test -n "$DSYMUTIL"; then
7588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7589 $as_echo "$DSYMUTIL" >&6; }
7590 else
7591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7592 $as_echo "no" >&6; }
7593 fi
7594
7595
7596 fi
7597 if test -z "$ac_cv_prog_DSYMUTIL"; then
7598   ac_ct_DSYMUTIL=$DSYMUTIL
7599   # Extract the first word of "dsymutil", so it can be a program name with args.
7600 set dummy dsymutil; ac_word=$2
7601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7602 $as_echo_n "checking for $ac_word... " >&6; }
7603 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7604   $as_echo_n "(cached) " >&6
7605 else
7606   if test -n "$ac_ct_DSYMUTIL"; then
7607   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7608 else
7609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7610 for as_dir in $PATH
7611 do
7612   IFS=$as_save_IFS
7613   test -z "$as_dir" && as_dir=.
7614     for ac_exec_ext in '' $ac_executable_extensions; do
7615   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7616     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7617     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7618     break 2
7619   fi
7620 done
7621   done
7622 IFS=$as_save_IFS
7623
7624 fi
7625 fi
7626 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7627 if test -n "$ac_ct_DSYMUTIL"; then
7628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7629 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7630 else
7631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7632 $as_echo "no" >&6; }
7633 fi
7634
7635   if test "x$ac_ct_DSYMUTIL" = x; then
7636     DSYMUTIL=":"
7637   else
7638     case $cross_compiling:$ac_tool_warned in
7639 yes:)
7640 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7641 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7642 ac_tool_warned=yes ;;
7643 esac
7644     DSYMUTIL=$ac_ct_DSYMUTIL
7645   fi
7646 else
7647   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7648 fi
7649
7650     if test -n "$ac_tool_prefix"; then
7651   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7652 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7654 $as_echo_n "checking for $ac_word... " >&6; }
7655 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7656   $as_echo_n "(cached) " >&6
7657 else
7658   if test -n "$NMEDIT"; then
7659   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7660 else
7661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7662 for as_dir in $PATH
7663 do
7664   IFS=$as_save_IFS
7665   test -z "$as_dir" && as_dir=.
7666     for ac_exec_ext in '' $ac_executable_extensions; do
7667   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7668     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7669     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7670     break 2
7671   fi
7672 done
7673   done
7674 IFS=$as_save_IFS
7675
7676 fi
7677 fi
7678 NMEDIT=$ac_cv_prog_NMEDIT
7679 if test -n "$NMEDIT"; then
7680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7681 $as_echo "$NMEDIT" >&6; }
7682 else
7683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7684 $as_echo "no" >&6; }
7685 fi
7686
7687
7688 fi
7689 if test -z "$ac_cv_prog_NMEDIT"; then
7690   ac_ct_NMEDIT=$NMEDIT
7691   # Extract the first word of "nmedit", so it can be a program name with args.
7692 set dummy nmedit; ac_word=$2
7693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7694 $as_echo_n "checking for $ac_word... " >&6; }
7695 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7696   $as_echo_n "(cached) " >&6
7697 else
7698   if test -n "$ac_ct_NMEDIT"; then
7699   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7700 else
7701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7702 for as_dir in $PATH
7703 do
7704   IFS=$as_save_IFS
7705   test -z "$as_dir" && as_dir=.
7706     for ac_exec_ext in '' $ac_executable_extensions; do
7707   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7708     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7709     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7710     break 2
7711   fi
7712 done
7713   done
7714 IFS=$as_save_IFS
7715
7716 fi
7717 fi
7718 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7719 if test -n "$ac_ct_NMEDIT"; then
7720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7721 $as_echo "$ac_ct_NMEDIT" >&6; }
7722 else
7723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7724 $as_echo "no" >&6; }
7725 fi
7726
7727   if test "x$ac_ct_NMEDIT" = x; then
7728     NMEDIT=":"
7729   else
7730     case $cross_compiling:$ac_tool_warned in
7731 yes:)
7732 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7733 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7734 ac_tool_warned=yes ;;
7735 esac
7736     NMEDIT=$ac_ct_NMEDIT
7737   fi
7738 else
7739   NMEDIT="$ac_cv_prog_NMEDIT"
7740 fi
7741
7742     if test -n "$ac_tool_prefix"; then
7743   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7744 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7746 $as_echo_n "checking for $ac_word... " >&6; }
7747 if test "${ac_cv_prog_LIPO+set}" = set; then :
7748   $as_echo_n "(cached) " >&6
7749 else
7750   if test -n "$LIPO"; then
7751   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7752 else
7753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7754 for as_dir in $PATH
7755 do
7756   IFS=$as_save_IFS
7757   test -z "$as_dir" && as_dir=.
7758     for ac_exec_ext in '' $ac_executable_extensions; do
7759   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7760     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7761     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7762     break 2
7763   fi
7764 done
7765   done
7766 IFS=$as_save_IFS
7767
7768 fi
7769 fi
7770 LIPO=$ac_cv_prog_LIPO
7771 if test -n "$LIPO"; then
7772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7773 $as_echo "$LIPO" >&6; }
7774 else
7775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7776 $as_echo "no" >&6; }
7777 fi
7778
7779
7780 fi
7781 if test -z "$ac_cv_prog_LIPO"; then
7782   ac_ct_LIPO=$LIPO
7783   # Extract the first word of "lipo", so it can be a program name with args.
7784 set dummy lipo; ac_word=$2
7785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7786 $as_echo_n "checking for $ac_word... " >&6; }
7787 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7788   $as_echo_n "(cached) " >&6
7789 else
7790   if test -n "$ac_ct_LIPO"; then
7791   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7792 else
7793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7794 for as_dir in $PATH
7795 do
7796   IFS=$as_save_IFS
7797   test -z "$as_dir" && as_dir=.
7798     for ac_exec_ext in '' $ac_executable_extensions; do
7799   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7800     ac_cv_prog_ac_ct_LIPO="lipo"
7801     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7802     break 2
7803   fi
7804 done
7805   done
7806 IFS=$as_save_IFS
7807
7808 fi
7809 fi
7810 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7811 if test -n "$ac_ct_LIPO"; then
7812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7813 $as_echo "$ac_ct_LIPO" >&6; }
7814 else
7815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7816 $as_echo "no" >&6; }
7817 fi
7818
7819   if test "x$ac_ct_LIPO" = x; then
7820     LIPO=":"
7821   else
7822     case $cross_compiling:$ac_tool_warned in
7823 yes:)
7824 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7825 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7826 ac_tool_warned=yes ;;
7827 esac
7828     LIPO=$ac_ct_LIPO
7829   fi
7830 else
7831   LIPO="$ac_cv_prog_LIPO"
7832 fi
7833
7834     if test -n "$ac_tool_prefix"; then
7835   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7836 set dummy ${ac_tool_prefix}otool; ac_word=$2
7837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7838 $as_echo_n "checking for $ac_word... " >&6; }
7839 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7840   $as_echo_n "(cached) " >&6
7841 else
7842   if test -n "$OTOOL"; then
7843   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7844 else
7845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7846 for as_dir in $PATH
7847 do
7848   IFS=$as_save_IFS
7849   test -z "$as_dir" && as_dir=.
7850     for ac_exec_ext in '' $ac_executable_extensions; do
7851   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7852     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7853     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7854     break 2
7855   fi
7856 done
7857   done
7858 IFS=$as_save_IFS
7859
7860 fi
7861 fi
7862 OTOOL=$ac_cv_prog_OTOOL
7863 if test -n "$OTOOL"; then
7864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7865 $as_echo "$OTOOL" >&6; }
7866 else
7867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7868 $as_echo "no" >&6; }
7869 fi
7870
7871
7872 fi
7873 if test -z "$ac_cv_prog_OTOOL"; then
7874   ac_ct_OTOOL=$OTOOL
7875   # Extract the first word of "otool", so it can be a program name with args.
7876 set dummy otool; ac_word=$2
7877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7878 $as_echo_n "checking for $ac_word... " >&6; }
7879 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7880   $as_echo_n "(cached) " >&6
7881 else
7882   if test -n "$ac_ct_OTOOL"; then
7883   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7884 else
7885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7886 for as_dir in $PATH
7887 do
7888   IFS=$as_save_IFS
7889   test -z "$as_dir" && as_dir=.
7890     for ac_exec_ext in '' $ac_executable_extensions; do
7891   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7892     ac_cv_prog_ac_ct_OTOOL="otool"
7893     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7894     break 2
7895   fi
7896 done
7897   done
7898 IFS=$as_save_IFS
7899
7900 fi
7901 fi
7902 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7903 if test -n "$ac_ct_OTOOL"; then
7904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7905 $as_echo "$ac_ct_OTOOL" >&6; }
7906 else
7907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7908 $as_echo "no" >&6; }
7909 fi
7910
7911   if test "x$ac_ct_OTOOL" = x; then
7912     OTOOL=":"
7913   else
7914     case $cross_compiling:$ac_tool_warned in
7915 yes:)
7916 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7917 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7918 ac_tool_warned=yes ;;
7919 esac
7920     OTOOL=$ac_ct_OTOOL
7921   fi
7922 else
7923   OTOOL="$ac_cv_prog_OTOOL"
7924 fi
7925
7926     if test -n "$ac_tool_prefix"; then
7927   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7928 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7930 $as_echo_n "checking for $ac_word... " >&6; }
7931 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7932   $as_echo_n "(cached) " >&6
7933 else
7934   if test -n "$OTOOL64"; then
7935   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7936 else
7937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7938 for as_dir in $PATH
7939 do
7940   IFS=$as_save_IFS
7941   test -z "$as_dir" && as_dir=.
7942     for ac_exec_ext in '' $ac_executable_extensions; do
7943   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7944     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7945     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7946     break 2
7947   fi
7948 done
7949   done
7950 IFS=$as_save_IFS
7951
7952 fi
7953 fi
7954 OTOOL64=$ac_cv_prog_OTOOL64
7955 if test -n "$OTOOL64"; then
7956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7957 $as_echo "$OTOOL64" >&6; }
7958 else
7959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7960 $as_echo "no" >&6; }
7961 fi
7962
7963
7964 fi
7965 if test -z "$ac_cv_prog_OTOOL64"; then
7966   ac_ct_OTOOL64=$OTOOL64
7967   # Extract the first word of "otool64", so it can be a program name with args.
7968 set dummy otool64; ac_word=$2
7969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7970 $as_echo_n "checking for $ac_word... " >&6; }
7971 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7972   $as_echo_n "(cached) " >&6
7973 else
7974   if test -n "$ac_ct_OTOOL64"; then
7975   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7976 else
7977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7978 for as_dir in $PATH
7979 do
7980   IFS=$as_save_IFS
7981   test -z "$as_dir" && as_dir=.
7982     for ac_exec_ext in '' $ac_executable_extensions; do
7983   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7984     ac_cv_prog_ac_ct_OTOOL64="otool64"
7985     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7986     break 2
7987   fi
7988 done
7989   done
7990 IFS=$as_save_IFS
7991
7992 fi
7993 fi
7994 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7995 if test -n "$ac_ct_OTOOL64"; then
7996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7997 $as_echo "$ac_ct_OTOOL64" >&6; }
7998 else
7999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8000 $as_echo "no" >&6; }
8001 fi
8002
8003   if test "x$ac_ct_OTOOL64" = x; then
8004     OTOOL64=":"
8005   else
8006     case $cross_compiling:$ac_tool_warned in
8007 yes:)
8008 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8009 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8010 ac_tool_warned=yes ;;
8011 esac
8012     OTOOL64=$ac_ct_OTOOL64
8013   fi
8014 else
8015   OTOOL64="$ac_cv_prog_OTOOL64"
8016 fi
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8045 $as_echo_n "checking for -single_module linker flag... " >&6; }
8046 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8047   $as_echo_n "(cached) " >&6
8048 else
8049   lt_cv_apple_cc_single_mod=no
8050       if test -z "${LT_MULTI_MODULE}"; then
8051         # By default we will add the -single_module flag. You can override
8052         # by either setting the environment variable LT_MULTI_MODULE
8053         # non-empty at configure time, or by adding -multi_module to the
8054         # link flags.
8055         rm -rf libconftest.dylib*
8056         echo "int foo(void){return 1;}" > conftest.c
8057         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8058 -dynamiclib -Wl,-single_module conftest.c" >&5
8059         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8060           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8061         _lt_result=$?
8062         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8063           lt_cv_apple_cc_single_mod=yes
8064         else
8065           cat conftest.err >&5
8066         fi
8067         rm -rf libconftest.dylib*
8068         rm -f conftest.*
8069       fi
8070 fi
8071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8072 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8073     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8074 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8075 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8076   $as_echo_n "(cached) " >&6
8077 else
8078   lt_cv_ld_exported_symbols_list=no
8079       save_LDFLAGS=$LDFLAGS
8080       echo "_main" > conftest.sym
8081       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8082       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8083 /* end confdefs.h.  */
8084
8085 int
8086 main ()
8087 {
8088
8089   ;
8090   return 0;
8091 }
8092 _ACEOF
8093 if ac_fn_c_try_link "$LINENO"; then :
8094   lt_cv_ld_exported_symbols_list=yes
8095 else
8096   lt_cv_ld_exported_symbols_list=no
8097 fi
8098 rm -f core conftest.err conftest.$ac_objext \
8099     conftest$ac_exeext conftest.$ac_ext
8100         LDFLAGS="$save_LDFLAGS"
8101
8102 fi
8103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8104 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8105     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8106 $as_echo_n "checking for -force_load linker flag... " >&6; }
8107 if test "${lt_cv_ld_force_load+set}" = set; then :
8108   $as_echo_n "(cached) " >&6
8109 else
8110   lt_cv_ld_force_load=no
8111       cat > conftest.c << _LT_EOF
8112 int forced_loaded() { return 2;}
8113 _LT_EOF
8114       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8115       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8116       echo "$AR cru libconftest.a conftest.o" >&5
8117       $AR cru libconftest.a conftest.o 2>&5
8118       cat > conftest.c << _LT_EOF
8119 int main() { return 0;}
8120 _LT_EOF
8121       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8122       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8123       _lt_result=$?
8124       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8125         lt_cv_ld_force_load=yes
8126       else
8127         cat conftest.err >&5
8128       fi
8129         rm -f conftest.err libconftest.a conftest conftest.c
8130         rm -rf conftest.dSYM
8131
8132 fi
8133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8134 $as_echo "$lt_cv_ld_force_load" >&6; }
8135     case $host_os in
8136     rhapsody* | darwin1.[012])
8137       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8138     darwin1.*)
8139       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8140     darwin*) # darwin 5.x on
8141       # if running on 10.5 or later, the deployment target defaults
8142       # to the OS version, if on x86, and 10.4, the deployment
8143       # target defaults to 10.4. Don't you love it?
8144       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8145         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8146           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8147         10.[012][,.]*)
8148           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8149         10.*)
8150           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8151       esac
8152     ;;
8153   esac
8154     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8155       _lt_dar_single_mod='$single_module'
8156     fi
8157     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8158       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8159     else
8160       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8161     fi
8162     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8163       _lt_dsymutil='~$DSYMUTIL $lib || :'
8164     else
8165       _lt_dsymutil=
8166     fi
8167     ;;
8168   esac
8169
8170 for ac_header in dlfcn.h
8171 do :
8172   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8173 "
8174 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8175   cat >>confdefs.h <<_ACEOF
8176 #define HAVE_DLFCN_H 1
8177 _ACEOF
8178
8179 fi
8180
8181 done
8182
8183
8184
8185 # autoconf.info says this should be called right after AC_INIT.
8186 ac_config_headers="$ac_config_headers config.h:config.in"
8187
8188
8189
8190
8191
8192
8193 # Put a plausible default for CC_FOR_BUILD in Makefile.
8194 if test "x$cross_compiling" = "xno"; then
8195   CC_FOR_BUILD='$(CC)'
8196 else
8197   CC_FOR_BUILD=gcc
8198 fi
8199
8200
8201
8202
8203 AR=${AR-ar}
8204
8205 if test -n "$ac_tool_prefix"; then
8206   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8207 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8209 $as_echo_n "checking for $ac_word... " >&6; }
8210 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8211   $as_echo_n "(cached) " >&6
8212 else
8213   if test -n "$RANLIB"; then
8214   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8215 else
8216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8217 for as_dir in $PATH
8218 do
8219   IFS=$as_save_IFS
8220   test -z "$as_dir" && as_dir=.
8221     for ac_exec_ext in '' $ac_executable_extensions; do
8222   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8223     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8224     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8225     break 2
8226   fi
8227 done
8228   done
8229 IFS=$as_save_IFS
8230
8231 fi
8232 fi
8233 RANLIB=$ac_cv_prog_RANLIB
8234 if test -n "$RANLIB"; then
8235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8236 $as_echo "$RANLIB" >&6; }
8237 else
8238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8239 $as_echo "no" >&6; }
8240 fi
8241
8242
8243 fi
8244 if test -z "$ac_cv_prog_RANLIB"; then
8245   ac_ct_RANLIB=$RANLIB
8246   # Extract the first word of "ranlib", so it can be a program name with args.
8247 set dummy ranlib; ac_word=$2
8248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8249 $as_echo_n "checking for $ac_word... " >&6; }
8250 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8251   $as_echo_n "(cached) " >&6
8252 else
8253   if test -n "$ac_ct_RANLIB"; then
8254   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8255 else
8256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8257 for as_dir in $PATH
8258 do
8259   IFS=$as_save_IFS
8260   test -z "$as_dir" && as_dir=.
8261     for ac_exec_ext in '' $ac_executable_extensions; do
8262   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8263     ac_cv_prog_ac_ct_RANLIB="ranlib"
8264     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8265     break 2
8266   fi
8267 done
8268   done
8269 IFS=$as_save_IFS
8270
8271 fi
8272 fi
8273 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8274 if test -n "$ac_ct_RANLIB"; then
8275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8276 $as_echo "$ac_ct_RANLIB" >&6; }
8277 else
8278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8279 $as_echo "no" >&6; }
8280 fi
8281
8282   if test "x$ac_ct_RANLIB" = x; then
8283     RANLIB=":"
8284   else
8285     case $cross_compiling:$ac_tool_warned in
8286 yes:)
8287 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8288 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8289 ac_tool_warned=yes ;;
8290 esac
8291     RANLIB=$ac_ct_RANLIB
8292   fi
8293 else
8294   RANLIB="$ac_cv_prog_RANLIB"
8295 fi
8296
8297
8298
8299
8300 # Some of the common include files depend on bfd.h, and bfd.h checks
8301 # that config.h is included first by testing that the PACKAGE macro
8302 # is defined.
8303 PACKAGE=sim
8304
8305 cat >>confdefs.h <<_ACEOF
8306 #define PACKAGE "$PACKAGE"
8307 _ACEOF
8308
8309
8310
8311 # Dependency checking.
8312 ac_config_commands="$ac_config_commands depdir"
8313
8314
8315 depcc="$CC"   am_compiler_list=
8316
8317 am_depcomp=$ac_aux_dir/depcomp
8318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8319 $as_echo_n "checking dependency style of $depcc... " >&6; }
8320 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8321   $as_echo_n "(cached) " >&6
8322 else
8323   if test -f "$am_depcomp"; then
8324   # We make a subdir and do the tests there.  Otherwise we can end up
8325   # making bogus files that we don't know about and never remove.  For
8326   # instance it was reported that on HP-UX the gcc test will end up
8327   # making a dummy file named `D' -- because `-MD' means `put the output
8328   # in D'.
8329   mkdir conftest.dir
8330   # Copy depcomp to subdir because otherwise we won't find it if we're
8331   # using a relative directory.
8332   cp "$am_depcomp" conftest.dir
8333   cd conftest.dir
8334   # We will build objects and dependencies in a subdirectory because
8335   # it helps to detect inapplicable dependency modes.  For instance
8336   # both Tru64's cc and ICC support -MD to output dependencies as a
8337   # side effect of compilation, but ICC will put the dependencies in
8338   # the current directory while Tru64 will put them in the object
8339   # directory.
8340   mkdir sub
8341
8342   am_cv_CC_dependencies_compiler_type=none
8343   if test "$am_compiler_list" = ""; then
8344      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8345   fi
8346   for depmode in $am_compiler_list; do
8347     if test $depmode = none; then break; fi
8348
8349     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8350     # Setup a source with many dependencies, because some compilers
8351     # like to wrap large dependency lists on column 80 (with \), and
8352     # we should not choose a depcomp mode which is confused by this.
8353     #
8354     # We need to recreate these files for each test, as the compiler may
8355     # overwrite some of them when testing with obscure command lines.
8356     # This happens at least with the AIX C compiler.
8357     : > sub/conftest.c
8358     for i in 1 2 3 4 5 6; do
8359       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8360       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8361       # Solaris 8's {/usr,}/bin/sh.
8362       touch sub/conftst$i.h
8363     done
8364     echo "include sub/conftest.Po" > confmf
8365
8366     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8367     # mode.  It turns out that the SunPro C++ compiler does not properly
8368     # handle `-M -o', and we need to detect this.
8369     depcmd="depmode=$depmode \
8370        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8371        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8372        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8373     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8374     if env $depcmd > conftest.err 2>&1 &&
8375        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8376        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8377        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8378       # icc doesn't choke on unknown options, it will just issue warnings
8379       # or remarks (even with -Werror).  So we grep stderr for any message
8380       # that says an option was ignored or not supported.
8381       # When given -MP, icc 7.0 and 7.1 complain thusly:
8382       #   icc: Command line warning: ignoring option '-M'; no argument required
8383       # The diagnosis changed in icc 8.0:
8384       #   icc: Command line remark: option '-MP' not supported
8385       if (grep 'ignoring option' conftest.err ||
8386           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8387         am_cv_CC_dependencies_compiler_type=$depmode
8388         $as_echo "$as_me:$LINENO: success" >&5
8389         break
8390       fi
8391     fi
8392     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8393     sed -e 's/^/| /' < conftest.err >&5
8394   done
8395
8396   cd ..
8397   rm -rf conftest.dir
8398 else
8399   am_cv_CC_dependencies_compiler_type=none
8400 fi
8401
8402 fi
8403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8404 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8405 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8406 then as_fn_error "no usable dependency style found" "$LINENO" 5
8407 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8408
8409 fi
8410
8411
8412 # Check for the 'make' the user wants to use.
8413 for ac_prog in make
8414 do
8415   # Extract the first word of "$ac_prog", so it can be a program name with args.
8416 set dummy $ac_prog; ac_word=$2
8417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8418 $as_echo_n "checking for $ac_word... " >&6; }
8419 if test "${ac_cv_prog_MAKE+set}" = set; then :
8420   $as_echo_n "(cached) " >&6
8421 else
8422   if test -n "$MAKE"; then
8423   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8424 else
8425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8426 for as_dir in $PATH
8427 do
8428   IFS=$as_save_IFS
8429   test -z "$as_dir" && as_dir=.
8430     for ac_exec_ext in '' $ac_executable_extensions; do
8431   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8432     ac_cv_prog_MAKE="$ac_prog"
8433     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8434     break 2
8435   fi
8436 done
8437   done
8438 IFS=$as_save_IFS
8439
8440 fi
8441 fi
8442 MAKE=$ac_cv_prog_MAKE
8443 if test -n "$MAKE"; then
8444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8445 $as_echo "$MAKE" >&6; }
8446 else
8447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8448 $as_echo "no" >&6; }
8449 fi
8450
8451
8452   test -n "$MAKE" && break
8453 done
8454
8455 MAKE_IS_GNU=
8456 case "`$MAKE --version 2>&1 | sed 1q`" in
8457   *GNU*)
8458     MAKE_IS_GNU=yes
8459     ;;
8460 esac
8461  if test "$MAKE_IS_GNU" = yes; then
8462   GMAKE_TRUE=
8463   GMAKE_FALSE='#'
8464 else
8465   GMAKE_TRUE='#'
8466   GMAKE_FALSE=
8467 fi
8468
8469
8470 ALL_LINGUAS=
8471 # If we haven't got the data from the intl directory,
8472 # assume NLS is disabled.
8473 USE_NLS=no
8474 LIBINTL=
8475 LIBINTL_DEP=
8476 INCINTL=
8477 XGETTEXT=
8478 GMSGFMT=
8479 POSUB=
8480
8481 if test -f  ../../intl/config.intl; then
8482   .  ../../intl/config.intl
8483 fi
8484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8485 $as_echo_n "checking whether NLS is requested... " >&6; }
8486 if test x"$USE_NLS" != xyes; then
8487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8488 $as_echo "no" >&6; }
8489 else
8490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8491 $as_echo "yes" >&6; }
8492
8493 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8494
8495
8496   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8497 $as_echo_n "checking for catalogs to be installed... " >&6; }
8498   # Look for .po and .gmo files in the source directory.
8499   CATALOGS=
8500   XLINGUAS=
8501   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8502     # If there aren't any .gmo files the shell will give us the
8503     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8504     # weeded out.
8505     case "$cat" in *\**)
8506       continue;;
8507     esac
8508     # The quadruple backslash is collapsed to a double backslash
8509     # by the backticks, then collapsed again by the double quotes,
8510     # leaving us with one backslash in the sed expression (right
8511     # before the dot that mustn't act as a wildcard).
8512     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8513     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8514     # The user is allowed to set LINGUAS to a list of languages to
8515     # install catalogs for.  If it's empty that means "all of them."
8516     if test "x$LINGUAS" = x; then
8517       CATALOGS="$CATALOGS $cat"
8518       XLINGUAS="$XLINGUAS $lang"
8519     else
8520       case "$LINGUAS" in *$lang*)
8521         CATALOGS="$CATALOGS $cat"
8522         XLINGUAS="$XLINGUAS $lang"
8523         ;;
8524       esac
8525     fi
8526   done
8527   LINGUAS="$XLINGUAS"
8528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8529 $as_echo "$LINGUAS" >&6; }
8530
8531
8532     DATADIRNAME=share
8533
8534   INSTOBJEXT=.mo
8535
8536   GENCAT=gencat
8537
8538   CATOBJEXT=.gmo
8539
8540 fi
8541
8542 # Check for common headers.
8543 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8544 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8545 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8546 do :
8547   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8548 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8549 eval as_val=\$$as_ac_Header
8550    if test "x$as_val" = x""yes; then :
8551   cat >>confdefs.h <<_ACEOF
8552 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8553 _ACEOF
8554
8555 fi
8556
8557 done
8558
8559 for ac_header in sys/time.h sys/resource.h
8560 do :
8561   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8562 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8563 eval as_val=\$$as_ac_Header
8564    if test "x$as_val" = x""yes; then :
8565   cat >>confdefs.h <<_ACEOF
8566 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8567 _ACEOF
8568
8569 fi
8570
8571 done
8572
8573 for ac_header in fcntl.h fpu_control.h
8574 do :
8575   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8576 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8577 eval as_val=\$$as_ac_Header
8578    if test "x$as_val" = x""yes; then :
8579   cat >>confdefs.h <<_ACEOF
8580 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8581 _ACEOF
8582
8583 fi
8584
8585 done
8586
8587 for ac_header in dlfcn.h errno.h sys/stat.h
8588 do :
8589   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8590 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8591 eval as_val=\$$as_ac_Header
8592    if test "x$as_val" = x""yes; then :
8593   cat >>confdefs.h <<_ACEOF
8594 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8595 _ACEOF
8596
8597 fi
8598
8599 done
8600
8601 for ac_func in getrusage time sigaction __setfpucw
8602 do :
8603   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8604 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8605 eval as_val=\$$as_ac_var
8606    if test "x$as_val" = x""yes; then :
8607   cat >>confdefs.h <<_ACEOF
8608 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8609 _ACEOF
8610
8611 fi
8612 done
8613
8614
8615 # Check for socket libraries
8616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8617 $as_echo_n "checking for bind in -lsocket... " >&6; }
8618 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8619   $as_echo_n "(cached) " >&6
8620 else
8621   ac_check_lib_save_LIBS=$LIBS
8622 LIBS="-lsocket  $LIBS"
8623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8624 /* end confdefs.h.  */
8625
8626 /* Override any GCC internal prototype to avoid an error.
8627    Use char because int might match the return type of a GCC
8628    builtin and then its argument prototype would still apply.  */
8629 #ifdef __cplusplus
8630 extern "C"
8631 #endif
8632 char bind ();
8633 int
8634 main ()
8635 {
8636 return bind ();
8637   ;
8638   return 0;
8639 }
8640 _ACEOF
8641 if ac_fn_c_try_link "$LINENO"; then :
8642   ac_cv_lib_socket_bind=yes
8643 else
8644   ac_cv_lib_socket_bind=no
8645 fi
8646 rm -f core conftest.err conftest.$ac_objext \
8647     conftest$ac_exeext conftest.$ac_ext
8648 LIBS=$ac_check_lib_save_LIBS
8649 fi
8650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8651 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8652 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8653   cat >>confdefs.h <<_ACEOF
8654 #define HAVE_LIBSOCKET 1
8655 _ACEOF
8656
8657   LIBS="-lsocket $LIBS"
8658
8659 fi
8660
8661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8662 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8663 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8664   $as_echo_n "(cached) " >&6
8665 else
8666   ac_check_lib_save_LIBS=$LIBS
8667 LIBS="-lnsl  $LIBS"
8668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8669 /* end confdefs.h.  */
8670
8671 /* Override any GCC internal prototype to avoid an error.
8672    Use char because int might match the return type of a GCC
8673    builtin and then its argument prototype would still apply.  */
8674 #ifdef __cplusplus
8675 extern "C"
8676 #endif
8677 char gethostbyname ();
8678 int
8679 main ()
8680 {
8681 return gethostbyname ();
8682   ;
8683   return 0;
8684 }
8685 _ACEOF
8686 if ac_fn_c_try_link "$LINENO"; then :
8687   ac_cv_lib_nsl_gethostbyname=yes
8688 else
8689   ac_cv_lib_nsl_gethostbyname=no
8690 fi
8691 rm -f core conftest.err conftest.$ac_objext \
8692     conftest$ac_exeext conftest.$ac_ext
8693 LIBS=$ac_check_lib_save_LIBS
8694 fi
8695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8696 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8697 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8698   cat >>confdefs.h <<_ACEOF
8699 #define HAVE_LIBNSL 1
8700 _ACEOF
8701
8702   LIBS="-lnsl $LIBS"
8703
8704 fi
8705
8706
8707 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8708 # using the same condition.
8709
8710   # See if the user specified whether he wants zlib support or not.
8711
8712 # Check whether --with-zlib was given.
8713 if test "${with_zlib+set}" = set; then :
8714   withval=$with_zlib;
8715 else
8716   with_zlib=auto
8717 fi
8718
8719
8720   if test "$with_zlib" != "no"; then
8721     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8722 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8723 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8724   $as_echo_n "(cached) " >&6
8725 else
8726   ac_func_search_save_LIBS=$LIBS
8727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8728 /* end confdefs.h.  */
8729
8730 /* Override any GCC internal prototype to avoid an error.
8731    Use char because int might match the return type of a GCC
8732    builtin and then its argument prototype would still apply.  */
8733 #ifdef __cplusplus
8734 extern "C"
8735 #endif
8736 char zlibVersion ();
8737 int
8738 main ()
8739 {
8740 return zlibVersion ();
8741   ;
8742   return 0;
8743 }
8744 _ACEOF
8745 for ac_lib in '' z; do
8746   if test -z "$ac_lib"; then
8747     ac_res="none required"
8748   else
8749     ac_res=-l$ac_lib
8750     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8751   fi
8752   if ac_fn_c_try_link "$LINENO"; then :
8753   ac_cv_search_zlibVersion=$ac_res
8754 fi
8755 rm -f core conftest.err conftest.$ac_objext \
8756     conftest$ac_exeext
8757   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8758   break
8759 fi
8760 done
8761 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8762
8763 else
8764   ac_cv_search_zlibVersion=no
8765 fi
8766 rm conftest.$ac_ext
8767 LIBS=$ac_func_search_save_LIBS
8768 fi
8769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8770 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8771 ac_res=$ac_cv_search_zlibVersion
8772 if test "$ac_res" != no; then :
8773   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8774   for ac_header in zlib.h
8775 do :
8776   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8777 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8778   cat >>confdefs.h <<_ACEOF
8779 #define HAVE_ZLIB_H 1
8780 _ACEOF
8781
8782 fi
8783
8784 done
8785
8786 fi
8787
8788     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8789       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8790     fi
8791   fi
8792
8793
8794 # BFD uses libdl when when plugins enabled.
8795
8796   maybe_plugins=no
8797   for ac_header in dlfcn.h
8798 do :
8799   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8800 "
8801 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8802   cat >>confdefs.h <<_ACEOF
8803 #define HAVE_DLFCN_H 1
8804 _ACEOF
8805  maybe_plugins=yes
8806 fi
8807
8808 done
8809
8810   for ac_header in windows.h
8811 do :
8812   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8813 "
8814 if test "x$ac_cv_header_windows_h" = x""yes; then :
8815   cat >>confdefs.h <<_ACEOF
8816 #define HAVE_WINDOWS_H 1
8817 _ACEOF
8818  maybe_plugins=yes
8819 fi
8820
8821 done
8822
8823
8824   # Check whether --enable-plugins was given.
8825 if test "${enable_plugins+set}" = set; then :
8826   enableval=$enable_plugins; case "${enableval}" in
8827       no) plugins=no ;;
8828       *) plugins=yes
8829          if test "$maybe_plugins" != "yes" ; then
8830            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8831          fi ;;
8832      esac
8833 else
8834   plugins=$maybe_plugins
8835
8836 fi
8837
8838   if test "$plugins" = "yes"; then
8839     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8840 $as_echo_n "checking for library containing dlopen... " >&6; }
8841 if test "${ac_cv_search_dlopen+set}" = set; then :
8842   $as_echo_n "(cached) " >&6
8843 else
8844   ac_func_search_save_LIBS=$LIBS
8845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8846 /* end confdefs.h.  */
8847
8848 /* Override any GCC internal prototype to avoid an error.
8849    Use char because int might match the return type of a GCC
8850    builtin and then its argument prototype would still apply.  */
8851 #ifdef __cplusplus
8852 extern "C"
8853 #endif
8854 char dlopen ();
8855 int
8856 main ()
8857 {
8858 return dlopen ();
8859   ;
8860   return 0;
8861 }
8862 _ACEOF
8863 for ac_lib in '' dl; do
8864   if test -z "$ac_lib"; then
8865     ac_res="none required"
8866   else
8867     ac_res=-l$ac_lib
8868     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8869   fi
8870   if ac_fn_c_try_link "$LINENO"; then :
8871   ac_cv_search_dlopen=$ac_res
8872 fi
8873 rm -f core conftest.err conftest.$ac_objext \
8874     conftest$ac_exeext
8875   if test "${ac_cv_search_dlopen+set}" = set; then :
8876   break
8877 fi
8878 done
8879 if test "${ac_cv_search_dlopen+set}" = set; then :
8880
8881 else
8882   ac_cv_search_dlopen=no
8883 fi
8884 rm conftest.$ac_ext
8885 LIBS=$ac_func_search_save_LIBS
8886 fi
8887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8888 $as_echo "$ac_cv_search_dlopen" >&6; }
8889 ac_res=$ac_cv_search_dlopen
8890 if test "$ac_res" != no; then :
8891   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8892
8893 fi
8894
8895   fi
8896
8897  if test "$plugins" = yes; then
8898   PLUGINS_TRUE=
8899   PLUGINS_FALSE='#'
8900 else
8901   PLUGINS_TRUE='#'
8902   PLUGINS_FALSE=
8903 fi
8904
8905
8906
8907
8908
8909 # Set options
8910 enable_dlopen=yes
8911
8912
8913
8914
8915   enable_win32_dll=no
8916
8917
8918             # Check whether --enable-shared was given.
8919 if test "${enable_shared+set}" = set; then :
8920   enableval=$enable_shared; p=${PACKAGE-default}
8921     case $enableval in
8922     yes) enable_shared=yes ;;
8923     no) enable_shared=no ;;
8924     *)
8925       enable_shared=no
8926       # Look at the argument we got.  We use all the common list separators.
8927       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8928       for pkg in $enableval; do
8929         IFS="$lt_save_ifs"
8930         if test "X$pkg" = "X$p"; then
8931           enable_shared=yes
8932         fi
8933       done
8934       IFS="$lt_save_ifs"
8935       ;;
8936     esac
8937 else
8938   enable_shared=yes
8939 fi
8940
8941
8942
8943
8944
8945
8946
8947
8948
8949   # Check whether --enable-static was given.
8950 if test "${enable_static+set}" = set; then :
8951   enableval=$enable_static; p=${PACKAGE-default}
8952     case $enableval in
8953     yes) enable_static=yes ;;
8954     no) enable_static=no ;;
8955     *)
8956      enable_static=no
8957       # Look at the argument we got.  We use all the common list separators.
8958       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8959       for pkg in $enableval; do
8960         IFS="$lt_save_ifs"
8961         if test "X$pkg" = "X$p"; then
8962           enable_static=yes
8963         fi
8964       done
8965       IFS="$lt_save_ifs"
8966       ;;
8967     esac
8968 else
8969   enable_static=yes
8970 fi
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981 # Check whether --with-pic was given.
8982 if test "${with_pic+set}" = set; then :
8983   withval=$with_pic; pic_mode="$withval"
8984 else
8985   pic_mode=default
8986 fi
8987
8988
8989 test -z "$pic_mode" && pic_mode=default
8990
8991
8992
8993
8994
8995
8996
8997   # Check whether --enable-fast-install was given.
8998 if test "${enable_fast_install+set}" = set; then :
8999   enableval=$enable_fast_install; p=${PACKAGE-default}
9000     case $enableval in
9001     yes) enable_fast_install=yes ;;
9002     no) enable_fast_install=no ;;
9003     *)
9004       enable_fast_install=no
9005       # Look at the argument we got.  We use all the common list separators.
9006       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9007       for pkg in $enableval; do
9008         IFS="$lt_save_ifs"
9009         if test "X$pkg" = "X$p"; then
9010           enable_fast_install=yes
9011         fi
9012       done
9013       IFS="$lt_save_ifs"
9014       ;;
9015     esac
9016 else
9017   enable_fast_install=yes
9018 fi
9019
9020
9021
9022
9023
9024
9025
9026
9027
9028
9029
9030 # This can be used to rebuild libtool when needed
9031 LIBTOOL_DEPS="$ltmain"
9032
9033 # Always use our own libtool.
9034 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9035
9036
9037
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052
9053
9054
9055
9056
9057
9058
9059
9060
9061 test -z "$LN_S" && LN_S="ln -s"
9062
9063
9064
9065
9066
9067
9068
9069
9070
9071
9072
9073
9074
9075
9076 if test -n "${ZSH_VERSION+set}" ; then
9077    setopt NO_GLOB_SUBST
9078 fi
9079
9080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9081 $as_echo_n "checking for objdir... " >&6; }
9082 if test "${lt_cv_objdir+set}" = set; then :
9083   $as_echo_n "(cached) " >&6
9084 else
9085   rm -f .libs 2>/dev/null
9086 mkdir .libs 2>/dev/null
9087 if test -d .libs; then
9088   lt_cv_objdir=.libs
9089 else
9090   # MS-DOS does not allow filenames that begin with a dot.
9091   lt_cv_objdir=_libs
9092 fi
9093 rmdir .libs 2>/dev/null
9094 fi
9095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9096 $as_echo "$lt_cv_objdir" >&6; }
9097 objdir=$lt_cv_objdir
9098
9099
9100
9101
9102
9103 cat >>confdefs.h <<_ACEOF
9104 #define LT_OBJDIR "$lt_cv_objdir/"
9105 _ACEOF
9106
9107
9108
9109
9110 case $host_os in
9111 aix3*)
9112   # AIX sometimes has problems with the GCC collect2 program.  For some
9113   # reason, if we set the COLLECT_NAMES environment variable, the problems
9114   # vanish in a puff of smoke.
9115   if test "X${COLLECT_NAMES+set}" != Xset; then
9116     COLLECT_NAMES=
9117     export COLLECT_NAMES
9118   fi
9119   ;;
9120 esac
9121
9122 # Global variables:
9123 ofile=libtool
9124 can_build_shared=yes
9125
9126 # All known linkers require a `.a' archive for static linking (except MSVC,
9127 # which needs '.lib').
9128 libext=a
9129
9130 with_gnu_ld="$lt_cv_prog_gnu_ld"
9131
9132 old_CC="$CC"
9133 old_CFLAGS="$CFLAGS"
9134
9135 # Set sane defaults for various variables
9136 test -z "$CC" && CC=cc
9137 test -z "$LTCC" && LTCC=$CC
9138 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9139 test -z "$LD" && LD=ld
9140 test -z "$ac_objext" && ac_objext=o
9141
9142 for cc_temp in $compiler""; do
9143   case $cc_temp in
9144     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9145     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9146     \-*) ;;
9147     *) break;;
9148   esac
9149 done
9150 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9151
9152
9153 # Only perform the check for file, if the check method requires it
9154 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9155 case $deplibs_check_method in
9156 file_magic*)
9157   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9158     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9159 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9160 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9161   $as_echo_n "(cached) " >&6
9162 else
9163   case $MAGIC_CMD in
9164 [\\/*] |  ?:[\\/]*)
9165   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9166   ;;
9167 *)
9168   lt_save_MAGIC_CMD="$MAGIC_CMD"
9169   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9170   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9171   for ac_dir in $ac_dummy; do
9172     IFS="$lt_save_ifs"
9173     test -z "$ac_dir" && ac_dir=.
9174     if test -f $ac_dir/${ac_tool_prefix}file; then
9175       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9176       if test -n "$file_magic_test_file"; then
9177         case $deplibs_check_method in
9178         "file_magic "*)
9179           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9180           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9181           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9182             $EGREP "$file_magic_regex" > /dev/null; then
9183             :
9184           else
9185             cat <<_LT_EOF 1>&2
9186
9187 *** Warning: the command libtool uses to detect shared libraries,
9188 *** $file_magic_cmd, produces output that libtool cannot recognize.
9189 *** The result is that libtool may fail to recognize shared libraries
9190 *** as such.  This will affect the creation of libtool libraries that
9191 *** depend on shared libraries, but programs linked with such libtool
9192 *** libraries will work regardless of this problem.  Nevertheless, you
9193 *** may want to report the problem to your system manager and/or to
9194 *** bug-libtool@gnu.org
9195
9196 _LT_EOF
9197           fi ;;
9198         esac
9199       fi
9200       break
9201     fi
9202   done
9203   IFS="$lt_save_ifs"
9204   MAGIC_CMD="$lt_save_MAGIC_CMD"
9205   ;;
9206 esac
9207 fi
9208
9209 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9210 if test -n "$MAGIC_CMD"; then
9211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9212 $as_echo "$MAGIC_CMD" >&6; }
9213 else
9214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9215 $as_echo "no" >&6; }
9216 fi
9217
9218
9219
9220
9221
9222 if test -z "$lt_cv_path_MAGIC_CMD"; then
9223   if test -n "$ac_tool_prefix"; then
9224     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9225 $as_echo_n "checking for file... " >&6; }
9226 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9227   $as_echo_n "(cached) " >&6
9228 else
9229   case $MAGIC_CMD in
9230 [\\/*] |  ?:[\\/]*)
9231   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9232   ;;
9233 *)
9234   lt_save_MAGIC_CMD="$MAGIC_CMD"
9235   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9236   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9237   for ac_dir in $ac_dummy; do
9238     IFS="$lt_save_ifs"
9239     test -z "$ac_dir" && ac_dir=.
9240     if test -f $ac_dir/file; then
9241       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9242       if test -n "$file_magic_test_file"; then
9243         case $deplibs_check_method in
9244         "file_magic "*)
9245           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9246           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9247           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9248             $EGREP "$file_magic_regex" > /dev/null; then
9249             :
9250           else
9251             cat <<_LT_EOF 1>&2
9252
9253 *** Warning: the command libtool uses to detect shared libraries,
9254 *** $file_magic_cmd, produces output that libtool cannot recognize.
9255 *** The result is that libtool may fail to recognize shared libraries
9256 *** as such.  This will affect the creation of libtool libraries that
9257 *** depend on shared libraries, but programs linked with such libtool
9258 *** libraries will work regardless of this problem.  Nevertheless, you
9259 *** may want to report the problem to your system manager and/or to
9260 *** bug-libtool@gnu.org
9261
9262 _LT_EOF
9263           fi ;;
9264         esac
9265       fi
9266       break
9267     fi
9268   done
9269   IFS="$lt_save_ifs"
9270   MAGIC_CMD="$lt_save_MAGIC_CMD"
9271   ;;
9272 esac
9273 fi
9274
9275 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9276 if test -n "$MAGIC_CMD"; then
9277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9278 $as_echo "$MAGIC_CMD" >&6; }
9279 else
9280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9281 $as_echo "no" >&6; }
9282 fi
9283
9284
9285   else
9286     MAGIC_CMD=:
9287   fi
9288 fi
9289
9290   fi
9291   ;;
9292 esac
9293
9294 # Use C for the default configuration in the libtool script
9295
9296 lt_save_CC="$CC"
9297 ac_ext=c
9298 ac_cpp='$CPP $CPPFLAGS'
9299 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9300 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9301 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9302
9303
9304 # Source file extension for C test sources.
9305 ac_ext=c
9306
9307 # Object file extension for compiled C test sources.
9308 objext=o
9309 objext=$objext
9310
9311 # Code to be used in simple compile tests
9312 lt_simple_compile_test_code="int some_variable = 0;"
9313
9314 # Code to be used in simple link tests
9315 lt_simple_link_test_code='int main(){return(0);}'
9316
9317
9318
9319
9320
9321
9322
9323 # If no C compiler was specified, use CC.
9324 LTCC=${LTCC-"$CC"}
9325
9326 # If no C compiler flags were specified, use CFLAGS.
9327 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9328
9329 # Allow CC to be a program name with arguments.
9330 compiler=$CC
9331
9332 # Save the default compiler, since it gets overwritten when the other
9333 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9334 compiler_DEFAULT=$CC
9335
9336 # save warnings/boilerplate of simple test code
9337 ac_outfile=conftest.$ac_objext
9338 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9339 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9340 _lt_compiler_boilerplate=`cat conftest.err`
9341 $RM conftest*
9342
9343 ac_outfile=conftest.$ac_objext
9344 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9345 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9346 _lt_linker_boilerplate=`cat conftest.err`
9347 $RM -r conftest*
9348
9349
9350 ## CAVEAT EMPTOR:
9351 ## There is no encapsulation within the following macros, do not change
9352 ## the running order or otherwise move them around unless you know exactly
9353 ## what you are doing...
9354 if test -n "$compiler"; then
9355
9356 lt_prog_compiler_no_builtin_flag=
9357
9358 if test "$GCC" = yes; then
9359   case $cc_basename in
9360   nvcc*)
9361     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9362   *)
9363     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9364   esac
9365
9366   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9367 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9368 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9369   $as_echo_n "(cached) " >&6
9370 else
9371   lt_cv_prog_compiler_rtti_exceptions=no
9372    ac_outfile=conftest.$ac_objext
9373    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9374    lt_compiler_flag="-fno-rtti -fno-exceptions"
9375    # Insert the option either (1) after the last *FLAGS variable, or
9376    # (2) before a word containing "conftest.", or (3) at the end.
9377    # Note that $ac_compile itself does not contain backslashes and begins
9378    # with a dollar sign (not a hyphen), so the echo should work correctly.
9379    # The option is referenced via a variable to avoid confusing sed.
9380    lt_compile=`echo "$ac_compile" | $SED \
9381    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9382    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9383    -e 's:$: $lt_compiler_flag:'`
9384    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9385    (eval "$lt_compile" 2>conftest.err)
9386    ac_status=$?
9387    cat conftest.err >&5
9388    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9389    if (exit $ac_status) && test -s "$ac_outfile"; then
9390      # The compiler can only warn and ignore the option if not recognized
9391      # So say no if there are warnings other than the usual output.
9392      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9393      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9394      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9395        lt_cv_prog_compiler_rtti_exceptions=yes
9396      fi
9397    fi
9398    $RM conftest*
9399
9400 fi
9401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9402 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9403
9404 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9405     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9406 else
9407     :
9408 fi
9409
9410 fi
9411
9412
9413
9414
9415
9416
9417   lt_prog_compiler_wl=
9418 lt_prog_compiler_pic=
9419 lt_prog_compiler_static=
9420
9421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9422 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9423
9424   if test "$GCC" = yes; then
9425     lt_prog_compiler_wl='-Wl,'
9426     lt_prog_compiler_static='-static'
9427
9428     case $host_os in
9429       aix*)
9430       # All AIX code is PIC.
9431       if test "$host_cpu" = ia64; then
9432         # AIX 5 now supports IA64 processor
9433         lt_prog_compiler_static='-Bstatic'
9434       fi
9435       lt_prog_compiler_pic='-fPIC'
9436       ;;
9437
9438     amigaos*)
9439       case $host_cpu in
9440       powerpc)
9441             # see comment about AmigaOS4 .so support
9442             lt_prog_compiler_pic='-fPIC'
9443         ;;
9444       m68k)
9445             # FIXME: we need at least 68020 code to build shared libraries, but
9446             # adding the `-m68020' flag to GCC prevents building anything better,
9447             # like `-m68040'.
9448             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9449         ;;
9450       esac
9451       ;;
9452
9453     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9454       # PIC is the default for these OSes.
9455       ;;
9456
9457     mingw* | cygwin* | pw32* | os2* | cegcc*)
9458       # This hack is so that the source file can tell whether it is being
9459       # built for inclusion in a dll (and should export symbols for example).
9460       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9461       # (--disable-auto-import) libraries
9462       lt_prog_compiler_pic='-DDLL_EXPORT'
9463       ;;
9464
9465     darwin* | rhapsody*)
9466       # PIC is the default on this platform
9467       # Common symbols not allowed in MH_DYLIB files
9468       lt_prog_compiler_pic='-fno-common'
9469       ;;
9470
9471     haiku*)
9472       # PIC is the default for Haiku.
9473       # The "-static" flag exists, but is broken.
9474       lt_prog_compiler_static=
9475       ;;
9476
9477     hpux*)
9478       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9479       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9480       # sets the default TLS model and affects inlining.
9481       case $host_cpu in
9482       hppa*64*)
9483         # +Z the default
9484         ;;
9485       *)
9486         lt_prog_compiler_pic='-fPIC'
9487         ;;
9488       esac
9489       ;;
9490
9491     interix[3-9]*)
9492       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9493       # Instead, we relocate shared libraries at runtime.
9494       ;;
9495
9496     msdosdjgpp*)
9497       # Just because we use GCC doesn't mean we suddenly get shared libraries
9498       # on systems that don't support them.
9499       lt_prog_compiler_can_build_shared=no
9500       enable_shared=no
9501       ;;
9502
9503     *nto* | *qnx*)
9504       # QNX uses GNU C++, but need to define -shared option too, otherwise
9505       # it will coredump.
9506       lt_prog_compiler_pic='-fPIC -shared'
9507       ;;
9508
9509     sysv4*MP*)
9510       if test -d /usr/nec; then
9511         lt_prog_compiler_pic=-Kconform_pic
9512       fi
9513       ;;
9514
9515     *)
9516       lt_prog_compiler_pic='-fPIC'
9517       ;;
9518     esac
9519
9520     case $cc_basename in
9521     nvcc*) # Cuda Compiler Driver 2.2
9522       lt_prog_compiler_wl='-Xlinker '
9523       lt_prog_compiler_pic='-Xcompiler -fPIC'
9524       ;;
9525     esac
9526   else
9527     # PORTME Check for flag to pass linker flags through the system compiler.
9528     case $host_os in
9529     aix*)
9530       lt_prog_compiler_wl='-Wl,'
9531       if test "$host_cpu" = ia64; then
9532         # AIX 5 now supports IA64 processor
9533         lt_prog_compiler_static='-Bstatic'
9534       else
9535         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9536       fi
9537       ;;
9538
9539     mingw* | cygwin* | pw32* | os2* | cegcc*)
9540       # This hack is so that the source file can tell whether it is being
9541       # built for inclusion in a dll (and should export symbols for example).
9542       lt_prog_compiler_pic='-DDLL_EXPORT'
9543       ;;
9544
9545     hpux9* | hpux10* | hpux11*)
9546       lt_prog_compiler_wl='-Wl,'
9547       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9548       # not for PA HP-UX.
9549       case $host_cpu in
9550       hppa*64*|ia64*)
9551         # +Z the default
9552         ;;
9553       *)
9554         lt_prog_compiler_pic='+Z'
9555         ;;
9556       esac
9557       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9558       lt_prog_compiler_static='${wl}-a ${wl}archive'
9559       ;;
9560
9561     irix5* | irix6* | nonstopux*)
9562       lt_prog_compiler_wl='-Wl,'
9563       # PIC (with -KPIC) is the default.
9564       lt_prog_compiler_static='-non_shared'
9565       ;;
9566
9567     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9568       case $cc_basename in
9569       # old Intel for x86_64 which still supported -KPIC.
9570       ecc*)
9571         lt_prog_compiler_wl='-Wl,'
9572         lt_prog_compiler_pic='-KPIC'
9573         lt_prog_compiler_static='-static'
9574         ;;
9575       # icc used to be incompatible with GCC.
9576       # ICC 10 doesn't accept -KPIC any more.
9577       icc* | ifort*)
9578         lt_prog_compiler_wl='-Wl,'
9579         lt_prog_compiler_pic='-fPIC'
9580         lt_prog_compiler_static='-static'
9581         ;;
9582       # Lahey Fortran 8.1.
9583       lf95*)
9584         lt_prog_compiler_wl='-Wl,'
9585         lt_prog_compiler_pic='--shared'
9586         lt_prog_compiler_static='--static'
9587         ;;
9588       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9589         # Portland Group compilers (*not* the Pentium gcc compiler,
9590         # which looks to be a dead project)
9591         lt_prog_compiler_wl='-Wl,'
9592         lt_prog_compiler_pic='-fpic'
9593         lt_prog_compiler_static='-Bstatic'
9594         ;;
9595       ccc*)
9596         lt_prog_compiler_wl='-Wl,'
9597         # All Alpha code is PIC.
9598         lt_prog_compiler_static='-non_shared'
9599         ;;
9600       xl* | bgxl* | bgf* | mpixl*)
9601         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9602         lt_prog_compiler_wl='-Wl,'
9603         lt_prog_compiler_pic='-qpic'
9604         lt_prog_compiler_static='-qstaticlink'
9605         ;;
9606       *)
9607         case `$CC -V 2>&1 | sed 5q` in
9608         *Sun\ F* | *Sun*Fortran*)
9609           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9610           lt_prog_compiler_pic='-KPIC'
9611           lt_prog_compiler_static='-Bstatic'
9612           lt_prog_compiler_wl=''
9613           ;;
9614         *Sun\ C*)
9615           # Sun C 5.9
9616           lt_prog_compiler_pic='-KPIC'
9617           lt_prog_compiler_static='-Bstatic'
9618           lt_prog_compiler_wl='-Wl,'
9619           ;;
9620         esac
9621         ;;
9622       esac
9623       ;;
9624
9625     newsos6)
9626       lt_prog_compiler_pic='-KPIC'
9627       lt_prog_compiler_static='-Bstatic'
9628       ;;
9629
9630     *nto* | *qnx*)
9631       # QNX uses GNU C++, but need to define -shared option too, otherwise
9632       # it will coredump.
9633       lt_prog_compiler_pic='-fPIC -shared'
9634       ;;
9635
9636     osf3* | osf4* | osf5*)
9637       lt_prog_compiler_wl='-Wl,'
9638       # All OSF/1 code is PIC.
9639       lt_prog_compiler_static='-non_shared'
9640       ;;
9641
9642     rdos*)
9643       lt_prog_compiler_static='-non_shared'
9644       ;;
9645
9646     solaris*)
9647       lt_prog_compiler_pic='-KPIC'
9648       lt_prog_compiler_static='-Bstatic'
9649       case $cc_basename in
9650       f77* | f90* | f95*)
9651         lt_prog_compiler_wl='-Qoption ld ';;
9652       *)
9653         lt_prog_compiler_wl='-Wl,';;
9654       esac
9655       ;;
9656
9657     sunos4*)
9658       lt_prog_compiler_wl='-Qoption ld '
9659       lt_prog_compiler_pic='-PIC'
9660       lt_prog_compiler_static='-Bstatic'
9661       ;;
9662
9663     sysv4 | sysv4.2uw2* | sysv4.3*)
9664       lt_prog_compiler_wl='-Wl,'
9665       lt_prog_compiler_pic='-KPIC'
9666       lt_prog_compiler_static='-Bstatic'
9667       ;;
9668
9669     sysv4*MP*)
9670       if test -d /usr/nec ;then
9671         lt_prog_compiler_pic='-Kconform_pic'
9672         lt_prog_compiler_static='-Bstatic'
9673       fi
9674       ;;
9675
9676     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9677       lt_prog_compiler_wl='-Wl,'
9678       lt_prog_compiler_pic='-KPIC'
9679       lt_prog_compiler_static='-Bstatic'
9680       ;;
9681
9682     unicos*)
9683       lt_prog_compiler_wl='-Wl,'
9684       lt_prog_compiler_can_build_shared=no
9685       ;;
9686
9687     uts4*)
9688       lt_prog_compiler_pic='-pic'
9689       lt_prog_compiler_static='-Bstatic'
9690       ;;
9691
9692     *)
9693       lt_prog_compiler_can_build_shared=no
9694       ;;
9695     esac
9696   fi
9697
9698 case $host_os in
9699   # For platforms which do not support PIC, -DPIC is meaningless:
9700   *djgpp*)
9701     lt_prog_compiler_pic=
9702     ;;
9703   *)
9704     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9705     ;;
9706 esac
9707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9708 $as_echo "$lt_prog_compiler_pic" >&6; }
9709
9710
9711
9712
9713
9714
9715 #
9716 # Check to make sure the PIC flag actually works.
9717 #
9718 if test -n "$lt_prog_compiler_pic"; then
9719   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9720 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9721 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9722   $as_echo_n "(cached) " >&6
9723 else
9724   lt_cv_prog_compiler_pic_works=no
9725    ac_outfile=conftest.$ac_objext
9726    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9727    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9728    # Insert the option either (1) after the last *FLAGS variable, or
9729    # (2) before a word containing "conftest.", or (3) at the end.
9730    # Note that $ac_compile itself does not contain backslashes and begins
9731    # with a dollar sign (not a hyphen), so the echo should work correctly.
9732    # The option is referenced via a variable to avoid confusing sed.
9733    lt_compile=`echo "$ac_compile" | $SED \
9734    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9735    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9736    -e 's:$: $lt_compiler_flag:'`
9737    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9738    (eval "$lt_compile" 2>conftest.err)
9739    ac_status=$?
9740    cat conftest.err >&5
9741    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9742    if (exit $ac_status) && test -s "$ac_outfile"; then
9743      # The compiler can only warn and ignore the option if not recognized
9744      # So say no if there are warnings other than the usual output.
9745      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9746      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9747      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9748        lt_cv_prog_compiler_pic_works=yes
9749      fi
9750    fi
9751    $RM conftest*
9752
9753 fi
9754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9755 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9756
9757 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9758     case $lt_prog_compiler_pic in
9759      "" | " "*) ;;
9760      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9761      esac
9762 else
9763     lt_prog_compiler_pic=
9764      lt_prog_compiler_can_build_shared=no
9765 fi
9766
9767 fi
9768
9769
9770
9771
9772
9773
9774 #
9775 # Check to make sure the static flag actually works.
9776 #
9777 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9779 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9780 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9781   $as_echo_n "(cached) " >&6
9782 else
9783   lt_cv_prog_compiler_static_works=no
9784    save_LDFLAGS="$LDFLAGS"
9785    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9786    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9787    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9788      # The linker can only warn and ignore the option if not recognized
9789      # So say no if there are warnings
9790      if test -s conftest.err; then
9791        # Append any errors to the config.log.
9792        cat conftest.err 1>&5
9793        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9794        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9795        if diff conftest.exp conftest.er2 >/dev/null; then
9796          lt_cv_prog_compiler_static_works=yes
9797        fi
9798      else
9799        lt_cv_prog_compiler_static_works=yes
9800      fi
9801    fi
9802    $RM -r conftest*
9803    LDFLAGS="$save_LDFLAGS"
9804
9805 fi
9806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9807 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9808
9809 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9810     :
9811 else
9812     lt_prog_compiler_static=
9813 fi
9814
9815
9816
9817
9818
9819
9820
9821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9822 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9823 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9824   $as_echo_n "(cached) " >&6
9825 else
9826   lt_cv_prog_compiler_c_o=no
9827    $RM -r conftest 2>/dev/null
9828    mkdir conftest
9829    cd conftest
9830    mkdir out
9831    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9832
9833    lt_compiler_flag="-o out/conftest2.$ac_objext"
9834    # Insert the option either (1) after the last *FLAGS variable, or
9835    # (2) before a word containing "conftest.", or (3) at the end.
9836    # Note that $ac_compile itself does not contain backslashes and begins
9837    # with a dollar sign (not a hyphen), so the echo should work correctly.
9838    lt_compile=`echo "$ac_compile" | $SED \
9839    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9840    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9841    -e 's:$: $lt_compiler_flag:'`
9842    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9843    (eval "$lt_compile" 2>out/conftest.err)
9844    ac_status=$?
9845    cat out/conftest.err >&5
9846    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9847    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9848    then
9849      # The compiler can only warn and ignore the option if not recognized
9850      # So say no if there are warnings
9851      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9852      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9853      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9854        lt_cv_prog_compiler_c_o=yes
9855      fi
9856    fi
9857    chmod u+w . 2>&5
9858    $RM conftest*
9859    # SGI C++ compiler will create directory out/ii_files/ for
9860    # template instantiation
9861    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9862    $RM out/* && rmdir out
9863    cd ..
9864    $RM -r conftest
9865    $RM conftest*
9866
9867 fi
9868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9869 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9870
9871
9872
9873
9874
9875
9876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9877 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9878 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9879   $as_echo_n "(cached) " >&6
9880 else
9881   lt_cv_prog_compiler_c_o=no
9882    $RM -r conftest 2>/dev/null
9883    mkdir conftest
9884    cd conftest
9885    mkdir out
9886    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9887
9888    lt_compiler_flag="-o out/conftest2.$ac_objext"
9889    # Insert the option either (1) after the last *FLAGS variable, or
9890    # (2) before a word containing "conftest.", or (3) at the end.
9891    # Note that $ac_compile itself does not contain backslashes and begins
9892    # with a dollar sign (not a hyphen), so the echo should work correctly.
9893    lt_compile=`echo "$ac_compile" | $SED \
9894    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9895    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9896    -e 's:$: $lt_compiler_flag:'`
9897    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9898    (eval "$lt_compile" 2>out/conftest.err)
9899    ac_status=$?
9900    cat out/conftest.err >&5
9901    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9902    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9903    then
9904      # The compiler can only warn and ignore the option if not recognized
9905      # So say no if there are warnings
9906      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9907      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9908      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9909        lt_cv_prog_compiler_c_o=yes
9910      fi
9911    fi
9912    chmod u+w . 2>&5
9913    $RM conftest*
9914    # SGI C++ compiler will create directory out/ii_files/ for
9915    # template instantiation
9916    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9917    $RM out/* && rmdir out
9918    cd ..
9919    $RM -r conftest
9920    $RM conftest*
9921
9922 fi
9923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9924 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9925
9926
9927
9928
9929 hard_links="nottested"
9930 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9931   # do not overwrite the value of need_locks provided by the user
9932   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9933 $as_echo_n "checking if we can lock with hard links... " >&6; }
9934   hard_links=yes
9935   $RM conftest*
9936   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9937   touch conftest.a
9938   ln conftest.a conftest.b 2>&5 || hard_links=no
9939   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9941 $as_echo "$hard_links" >&6; }
9942   if test "$hard_links" = no; then
9943     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9944 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9945     need_locks=warn
9946   fi
9947 else
9948   need_locks=no
9949 fi
9950
9951
9952
9953
9954
9955
9956   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9957 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9958
9959   runpath_var=
9960   allow_undefined_flag=
9961   always_export_symbols=no
9962   archive_cmds=
9963   archive_expsym_cmds=
9964   compiler_needs_object=no
9965   enable_shared_with_static_runtimes=no
9966   export_dynamic_flag_spec=
9967   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9968   hardcode_automatic=no
9969   hardcode_direct=no
9970   hardcode_direct_absolute=no
9971   hardcode_libdir_flag_spec=
9972   hardcode_libdir_flag_spec_ld=
9973   hardcode_libdir_separator=
9974   hardcode_minus_L=no
9975   hardcode_shlibpath_var=unsupported
9976   inherit_rpath=no
9977   link_all_deplibs=unknown
9978   module_cmds=
9979   module_expsym_cmds=
9980   old_archive_from_new_cmds=
9981   old_archive_from_expsyms_cmds=
9982   thread_safe_flag_spec=
9983   whole_archive_flag_spec=
9984   # include_expsyms should be a list of space-separated symbols to be *always*
9985   # included in the symbol list
9986   include_expsyms=
9987   # exclude_expsyms can be an extended regexp of symbols to exclude
9988   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9989   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9990   # as well as any symbol that contains `d'.
9991   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9992   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9993   # platforms (ab)use it in PIC code, but their linkers get confused if
9994   # the symbol is explicitly referenced.  Since portable code cannot
9995   # rely on this symbol name, it's probably fine to never include it in
9996   # preloaded symbol tables.
9997   # Exclude shared library initialization/finalization symbols.
9998   extract_expsyms_cmds=
9999
10000   case $host_os in
10001   cygwin* | mingw* | pw32* | cegcc*)
10002     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10003     # When not using gcc, we currently assume that we are using
10004     # Microsoft Visual C++.
10005     if test "$GCC" != yes; then
10006       with_gnu_ld=no
10007     fi
10008     ;;
10009   interix*)
10010     # we just hope/assume this is gcc and not c89 (= MSVC++)
10011     with_gnu_ld=yes
10012     ;;
10013   openbsd*)
10014     with_gnu_ld=no
10015     ;;
10016   esac
10017
10018   ld_shlibs=yes
10019
10020   # On some targets, GNU ld is compatible enough with the native linker
10021   # that we're better off using the native interface for both.
10022   lt_use_gnu_ld_interface=no
10023   if test "$with_gnu_ld" = yes; then
10024     case $host_os in
10025       aix*)
10026         # The AIX port of GNU ld has always aspired to compatibility
10027         # with the native linker.  However, as the warning in the GNU ld
10028         # block says, versions before 2.19.5* couldn't really create working
10029         # shared libraries, regardless of the interface used.
10030         case `$LD -v 2>&1` in
10031           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10032           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10033           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10034           *)
10035             lt_use_gnu_ld_interface=yes
10036             ;;
10037         esac
10038         ;;
10039       *)
10040         lt_use_gnu_ld_interface=yes
10041         ;;
10042     esac
10043   fi
10044
10045   if test "$lt_use_gnu_ld_interface" = yes; then
10046     # If archive_cmds runs LD, not CC, wlarc should be empty
10047     wlarc='${wl}'
10048
10049     # Set some defaults for GNU ld with shared library support. These
10050     # are reset later if shared libraries are not supported. Putting them
10051     # here allows them to be overridden if necessary.
10052     runpath_var=LD_RUN_PATH
10053     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10054     export_dynamic_flag_spec='${wl}--export-dynamic'
10055     # ancient GNU ld didn't support --whole-archive et. al.
10056     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10057       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10058     else
10059       whole_archive_flag_spec=
10060     fi
10061     supports_anon_versioning=no
10062     case `$LD -v 2>&1` in
10063       *GNU\ gold*) supports_anon_versioning=yes ;;
10064       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10065       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10066       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10067       *\ 2.11.*) ;; # other 2.11 versions
10068       *) supports_anon_versioning=yes ;;
10069     esac
10070
10071     # See if GNU ld supports shared libraries.
10072     case $host_os in
10073     aix[3-9]*)
10074       # On AIX/PPC, the GNU linker is very broken
10075       if test "$host_cpu" != ia64; then
10076         ld_shlibs=no
10077         cat <<_LT_EOF 1>&2
10078
10079 *** Warning: the GNU linker, at least up to release 2.19, is reported
10080 *** to be unable to reliably create shared libraries on AIX.
10081 *** Therefore, libtool is disabling shared libraries support.  If you
10082 *** really care for shared libraries, you may want to install binutils
10083 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10084 *** You will then need to restart the configuration process.
10085
10086 _LT_EOF
10087       fi
10088       ;;
10089
10090     amigaos*)
10091       case $host_cpu in
10092       powerpc)
10093             # see comment about AmigaOS4 .so support
10094             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10095             archive_expsym_cmds=''
10096         ;;
10097       m68k)
10098             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10099             hardcode_libdir_flag_spec='-L$libdir'
10100             hardcode_minus_L=yes
10101         ;;
10102       esac
10103       ;;
10104
10105     beos*)
10106       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10107         allow_undefined_flag=unsupported
10108         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10109         # support --undefined.  This deserves some investigation.  FIXME
10110         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10111       else
10112         ld_shlibs=no
10113       fi
10114       ;;
10115
10116     cygwin* | mingw* | pw32* | cegcc*)
10117       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10118       # as there is no search path for DLLs.
10119       hardcode_libdir_flag_spec='-L$libdir'
10120       export_dynamic_flag_spec='${wl}--export-all-symbols'
10121       allow_undefined_flag=unsupported
10122       always_export_symbols=no
10123       enable_shared_with_static_runtimes=yes
10124       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10125
10126       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10127         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10128         # If the export-symbols file already is a .def file (1st line
10129         # is EXPORTS), use it as is; otherwise, prepend...
10130         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10131           cp $export_symbols $output_objdir/$soname.def;
10132         else
10133           echo EXPORTS > $output_objdir/$soname.def;
10134           cat $export_symbols >> $output_objdir/$soname.def;
10135         fi~
10136         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10137       else
10138         ld_shlibs=no
10139       fi
10140       ;;
10141
10142     haiku*)
10143       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10144       link_all_deplibs=yes
10145       ;;
10146
10147     interix[3-9]*)
10148       hardcode_direct=no
10149       hardcode_shlibpath_var=no
10150       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10151       export_dynamic_flag_spec='${wl}-E'
10152       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10153       # Instead, shared libraries are loaded at an image base (0x10000000 by
10154       # default) and relocated if they conflict, which is a slow very memory
10155       # consuming and fragmenting process.  To avoid this, we pick a random,
10156       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10157       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10158       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10159       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10160       ;;
10161
10162     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10163       tmp_diet=no
10164       if test "$host_os" = linux-dietlibc; then
10165         case $cc_basename in
10166           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10167         esac
10168       fi
10169       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10170          && test "$tmp_diet" = no
10171       then
10172         tmp_addflag=' $pic_flag'
10173         tmp_sharedflag='-shared'
10174         case $cc_basename,$host_cpu in
10175         pgcc*)                          # Portland Group C compiler
10176           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'
10177           tmp_addflag=' $pic_flag'
10178           ;;
10179         pgf77* | pgf90* | pgf95* | pgfortran*)
10180                                         # Portland Group f77 and f90 compilers
10181           whole_archive_flag_spec='${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'
10182           tmp_addflag=' $pic_flag -Mnomain' ;;
10183         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10184           tmp_addflag=' -i_dynamic' ;;
10185         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10186           tmp_addflag=' -i_dynamic -nofor_main' ;;
10187         ifc* | ifort*)                  # Intel Fortran compiler
10188           tmp_addflag=' -nofor_main' ;;
10189         lf95*)                          # Lahey Fortran 8.1
10190           whole_archive_flag_spec=
10191           tmp_sharedflag='--shared' ;;
10192         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10193           tmp_sharedflag='-qmkshrobj'
10194           tmp_addflag= ;;
10195         nvcc*)  # Cuda Compiler Driver 2.2
10196           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10197           compiler_needs_object=yes
10198           ;;
10199         esac
10200         case `$CC -V 2>&1 | sed 5q` in
10201         *Sun\ C*)                       # Sun C 5.9
10202           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\"` ${wl}--no-whole-archive'
10203           compiler_needs_object=yes
10204           tmp_sharedflag='-G' ;;
10205         *Sun\ F*)                       # Sun Fortran 8.3
10206           tmp_sharedflag='-G' ;;
10207         esac
10208         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10209
10210         if test "x$supports_anon_versioning" = xyes; then
10211           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10212             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10213             echo "local: *; };" >> $output_objdir/$libname.ver~
10214             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10215         fi
10216
10217         case $cc_basename in
10218         xlf* | bgf* | bgxlf* | mpixlf*)
10219           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10220           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10221           hardcode_libdir_flag_spec=
10222           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10223           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10224           if test "x$supports_anon_versioning" = xyes; then
10225             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10226               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10227               echo "local: *; };" >> $output_objdir/$libname.ver~
10228               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10229           fi
10230           ;;
10231         esac
10232       else
10233         ld_shlibs=no
10234       fi
10235       ;;
10236
10237     netbsd*)
10238       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10239         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10240         wlarc=
10241       else
10242         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10243         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10244       fi
10245       ;;
10246
10247     solaris*)
10248       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10249         ld_shlibs=no
10250         cat <<_LT_EOF 1>&2
10251
10252 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10253 *** create shared libraries on Solaris systems.  Therefore, libtool
10254 *** is disabling shared libraries support.  We urge you to upgrade GNU
10255 *** binutils to release 2.9.1 or newer.  Another option is to modify
10256 *** your PATH or compiler configuration so that the native linker is
10257 *** used, and then restart.
10258
10259 _LT_EOF
10260       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10261         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10262         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10263       else
10264         ld_shlibs=no
10265       fi
10266       ;;
10267
10268     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10269       case `$LD -v 2>&1` in
10270         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10271         ld_shlibs=no
10272         cat <<_LT_EOF 1>&2
10273
10274 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10275 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10276 *** is disabling shared libraries support.  We urge you to upgrade GNU
10277 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10278 *** your PATH or compiler configuration so that the native linker is
10279 *** used, and then restart.
10280
10281 _LT_EOF
10282         ;;
10283         *)
10284           # For security reasons, it is highly recommended that you always
10285           # use absolute paths for naming shared libraries, and exclude the
10286           # DT_RUNPATH tag from executables and libraries.  But doing so
10287           # requires that you compile everything twice, which is a pain.
10288           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10289             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10290             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10291             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10292           else
10293             ld_shlibs=no
10294           fi
10295         ;;
10296       esac
10297       ;;
10298
10299     sunos4*)
10300       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10301       wlarc=
10302       hardcode_direct=yes
10303       hardcode_shlibpath_var=no
10304       ;;
10305
10306     *)
10307       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10308         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10309         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10310       else
10311         ld_shlibs=no
10312       fi
10313       ;;
10314     esac
10315
10316     if test "$ld_shlibs" = no; then
10317       runpath_var=
10318       hardcode_libdir_flag_spec=
10319       export_dynamic_flag_spec=
10320       whole_archive_flag_spec=
10321     fi
10322   else
10323     # PORTME fill in a description of your system's linker (not GNU ld)
10324     case $host_os in
10325     aix3*)
10326       allow_undefined_flag=unsupported
10327       always_export_symbols=yes
10328       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10329       # Note: this linker hardcodes the directories in LIBPATH if there
10330       # are no directories specified by -L.
10331       hardcode_minus_L=yes
10332       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10333         # Neither direct hardcoding nor static linking is supported with a
10334         # broken collect2.
10335         hardcode_direct=unsupported
10336       fi
10337       ;;
10338
10339     aix[4-9]*)
10340       if test "$host_cpu" = ia64; then
10341         # On IA64, the linker does run time linking by default, so we don't
10342         # have to do anything special.
10343         aix_use_runtimelinking=no
10344         exp_sym_flag='-Bexport'
10345         no_entry_flag=""
10346       else
10347         # If we're using GNU nm, then we don't want the "-C" option.
10348         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10349         # Also, AIX nm treats weak defined symbols like other global
10350         # defined symbols, whereas GNU nm marks them as "W".
10351         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10352           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10353         else
10354           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10355         fi
10356         aix_use_runtimelinking=no
10357
10358         # Test if we are trying to use run time linking or normal
10359         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10360         # need to do runtime linking.
10361         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10362           for ld_flag in $LDFLAGS; do
10363           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10364             aix_use_runtimelinking=yes
10365             break
10366           fi
10367           done
10368           ;;
10369         esac
10370
10371         exp_sym_flag='-bexport'
10372         no_entry_flag='-bnoentry'
10373       fi
10374
10375       # When large executables or shared objects are built, AIX ld can
10376       # have problems creating the table of contents.  If linking a library
10377       # or program results in "error TOC overflow" add -mminimal-toc to
10378       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10379       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10380
10381       archive_cmds=''
10382       hardcode_direct=yes
10383       hardcode_direct_absolute=yes
10384       hardcode_libdir_separator=':'
10385       link_all_deplibs=yes
10386       file_list_spec='${wl}-f,'
10387
10388       if test "$GCC" = yes; then
10389         case $host_os in aix4.[012]|aix4.[012].*)
10390         # We only want to do this on AIX 4.2 and lower, the check
10391         # below for broken collect2 doesn't work under 4.3+
10392           collect2name=`${CC} -print-prog-name=collect2`
10393           if test -f "$collect2name" &&
10394            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10395           then
10396           # We have reworked collect2
10397           :
10398           else
10399           # We have old collect2
10400           hardcode_direct=unsupported
10401           # It fails to find uninstalled libraries when the uninstalled
10402           # path is not listed in the libpath.  Setting hardcode_minus_L
10403           # to unsupported forces relinking
10404           hardcode_minus_L=yes
10405           hardcode_libdir_flag_spec='-L$libdir'
10406           hardcode_libdir_separator=
10407           fi
10408           ;;
10409         esac
10410         shared_flag='-shared'
10411         if test "$aix_use_runtimelinking" = yes; then
10412           shared_flag="$shared_flag "'${wl}-G'
10413         fi
10414       else
10415         # not using gcc
10416         if test "$host_cpu" = ia64; then
10417         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10418         # chokes on -Wl,-G. The following line is correct:
10419           shared_flag='-G'
10420         else
10421           if test "$aix_use_runtimelinking" = yes; then
10422             shared_flag='${wl}-G'
10423           else
10424             shared_flag='${wl}-bM:SRE'
10425           fi
10426         fi
10427       fi
10428
10429       export_dynamic_flag_spec='${wl}-bexpall'
10430       # It seems that -bexpall does not export symbols beginning with
10431       # underscore (_), so it is better to generate a list of symbols to export.
10432       always_export_symbols=yes
10433       if test "$aix_use_runtimelinking" = yes; then
10434         # Warning - without using the other runtime loading flags (-brtl),
10435         # -berok will link without error, but may produce a broken library.
10436         allow_undefined_flag='-berok'
10437         # Determine the default libpath from the value encoded in an
10438         # empty executable.
10439         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10440 /* end confdefs.h.  */
10441
10442 int
10443 main ()
10444 {
10445
10446   ;
10447   return 0;
10448 }
10449 _ACEOF
10450 if ac_fn_c_try_link "$LINENO"; then :
10451
10452 lt_aix_libpath_sed='
10453     /Import File Strings/,/^$/ {
10454         /^0/ {
10455             s/^0  *\(.*\)$/\1/
10456             p
10457         }
10458     }'
10459 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10460 # Check for a 64-bit object if we didn't find anything.
10461 if test -z "$aix_libpath"; then
10462   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10463 fi
10464 fi
10465 rm -f core conftest.err conftest.$ac_objext \
10466     conftest$ac_exeext conftest.$ac_ext
10467 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10468
10469         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10470         archive_expsym_cmds='$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 $shared_flag"
10471       else
10472         if test "$host_cpu" = ia64; then
10473           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10474           allow_undefined_flag="-z nodefs"
10475           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10476         else
10477          # Determine the default libpath from the value encoded in an
10478          # empty executable.
10479          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10480 /* end confdefs.h.  */
10481
10482 int
10483 main ()
10484 {
10485
10486   ;
10487   return 0;
10488 }
10489 _ACEOF
10490 if ac_fn_c_try_link "$LINENO"; then :
10491
10492 lt_aix_libpath_sed='
10493     /Import File Strings/,/^$/ {
10494         /^0/ {
10495             s/^0  *\(.*\)$/\1/
10496             p
10497         }
10498     }'
10499 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10500 # Check for a 64-bit object if we didn't find anything.
10501 if test -z "$aix_libpath"; then
10502   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10503 fi
10504 fi
10505 rm -f core conftest.err conftest.$ac_objext \
10506     conftest$ac_exeext conftest.$ac_ext
10507 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10508
10509          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10510           # Warning - without using the other run time loading flags,
10511           # -berok will link without error, but may produce a broken library.
10512           no_undefined_flag=' ${wl}-bernotok'
10513           allow_undefined_flag=' ${wl}-berok'
10514           if test "$with_gnu_ld" = yes; then
10515             # We only use this code for GNU lds that support --whole-archive.
10516             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10517           else
10518             # Exported symbols can be pulled into shared objects from archives
10519             whole_archive_flag_spec='$convenience'
10520           fi
10521           archive_cmds_need_lc=yes
10522           # This is similar to how AIX traditionally builds its shared libraries.
10523           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'
10524         fi
10525       fi
10526       ;;
10527
10528     amigaos*)
10529       case $host_cpu in
10530       powerpc)
10531             # see comment about AmigaOS4 .so support
10532             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10533             archive_expsym_cmds=''
10534         ;;
10535       m68k)
10536             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10537             hardcode_libdir_flag_spec='-L$libdir'
10538             hardcode_minus_L=yes
10539         ;;
10540       esac
10541       ;;
10542
10543     bsdi[45]*)
10544       export_dynamic_flag_spec=-rdynamic
10545       ;;
10546
10547     cygwin* | mingw* | pw32* | cegcc*)
10548       # When not using gcc, we currently assume that we are using
10549       # Microsoft Visual C++.
10550       # hardcode_libdir_flag_spec is actually meaningless, as there is
10551       # no search path for DLLs.
10552       hardcode_libdir_flag_spec=' '
10553       allow_undefined_flag=unsupported
10554       # Tell ltmain to make .lib files, not .a files.
10555       libext=lib
10556       # Tell ltmain to make .dll files, not .so files.
10557       shrext_cmds=".dll"
10558       # FIXME: Setting linknames here is a bad hack.
10559       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10560       # The linker will automatically build a .lib file if we build a DLL.
10561       old_archive_from_new_cmds='true'
10562       # FIXME: Should let the user specify the lib program.
10563       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10564       fix_srcfile_path='`cygpath -w "$srcfile"`'
10565       enable_shared_with_static_runtimes=yes
10566       ;;
10567
10568     darwin* | rhapsody*)
10569
10570
10571   archive_cmds_need_lc=no
10572   hardcode_direct=no
10573   hardcode_automatic=yes
10574   hardcode_shlibpath_var=unsupported
10575   if test "$lt_cv_ld_force_load" = "yes"; then
10576     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10577   else
10578     whole_archive_flag_spec=''
10579   fi
10580   link_all_deplibs=yes
10581   allow_undefined_flag="$_lt_dar_allow_undefined"
10582   case $cc_basename in
10583      ifort*) _lt_dar_can_shared=yes ;;
10584      *) _lt_dar_can_shared=$GCC ;;
10585   esac
10586   if test "$_lt_dar_can_shared" = "yes"; then
10587     output_verbose_link_cmd=func_echo_all
10588     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10589     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10590     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}${_lt_dsymutil}"
10591     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10592
10593   else
10594   ld_shlibs=no
10595   fi
10596
10597       ;;
10598
10599     dgux*)
10600       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10601       hardcode_libdir_flag_spec='-L$libdir'
10602       hardcode_shlibpath_var=no
10603       ;;
10604
10605     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10606     # support.  Future versions do this automatically, but an explicit c++rt0.o
10607     # does not break anything, and helps significantly (at the cost of a little
10608     # extra space).
10609     freebsd2.2*)
10610       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10611       hardcode_libdir_flag_spec='-R$libdir'
10612       hardcode_direct=yes
10613       hardcode_shlibpath_var=no
10614       ;;
10615
10616     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10617     freebsd2.*)
10618       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10619       hardcode_direct=yes
10620       hardcode_minus_L=yes
10621       hardcode_shlibpath_var=no
10622       ;;
10623
10624     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10625     freebsd* | dragonfly*)
10626       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10627       hardcode_libdir_flag_spec='-R$libdir'
10628       hardcode_direct=yes
10629       hardcode_shlibpath_var=no
10630       ;;
10631
10632     hpux9*)
10633       if test "$GCC" = yes; then
10634         archive_cmds='$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 $lib'
10635       else
10636         archive_cmds='$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 $lib'
10637       fi
10638       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10639       hardcode_libdir_separator=:
10640       hardcode_direct=yes
10641
10642       # hardcode_minus_L: Not really in the search PATH,
10643       # but as the default location of the library.
10644       hardcode_minus_L=yes
10645       export_dynamic_flag_spec='${wl}-E'
10646       ;;
10647
10648     hpux10*)
10649       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10650         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10651       else
10652         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10653       fi
10654       if test "$with_gnu_ld" = no; then
10655         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10656         hardcode_libdir_flag_spec_ld='+b $libdir'
10657         hardcode_libdir_separator=:
10658         hardcode_direct=yes
10659         hardcode_direct_absolute=yes
10660         export_dynamic_flag_spec='${wl}-E'
10661         # hardcode_minus_L: Not really in the search PATH,
10662         # but as the default location of the library.
10663         hardcode_minus_L=yes
10664       fi
10665       ;;
10666
10667     hpux11*)
10668       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10669         case $host_cpu in
10670         hppa*64*)
10671           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10672           ;;
10673         ia64*)
10674           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10675           ;;
10676         *)
10677           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10678           ;;
10679         esac
10680       else
10681         case $host_cpu in
10682         hppa*64*)
10683           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10684           ;;
10685         ia64*)
10686           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10687           ;;
10688         *)
10689
10690           # Older versions of the 11.00 compiler do not understand -b yet
10691           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10692           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10693 $as_echo_n "checking if $CC understands -b... " >&6; }
10694 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10695   $as_echo_n "(cached) " >&6
10696 else
10697   lt_cv_prog_compiler__b=no
10698    save_LDFLAGS="$LDFLAGS"
10699    LDFLAGS="$LDFLAGS -b"
10700    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10701    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10702      # The linker can only warn and ignore the option if not recognized
10703      # So say no if there are warnings
10704      if test -s conftest.err; then
10705        # Append any errors to the config.log.
10706        cat conftest.err 1>&5
10707        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10708        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10709        if diff conftest.exp conftest.er2 >/dev/null; then
10710          lt_cv_prog_compiler__b=yes
10711        fi
10712      else
10713        lt_cv_prog_compiler__b=yes
10714      fi
10715    fi
10716    $RM -r conftest*
10717    LDFLAGS="$save_LDFLAGS"
10718
10719 fi
10720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10721 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10722
10723 if test x"$lt_cv_prog_compiler__b" = xyes; then
10724     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10725 else
10726     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10727 fi
10728
10729           ;;
10730         esac
10731       fi
10732       if test "$with_gnu_ld" = no; then
10733         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10734         hardcode_libdir_separator=:
10735
10736         case $host_cpu in
10737         hppa*64*|ia64*)
10738           hardcode_direct=no
10739           hardcode_shlibpath_var=no
10740           ;;
10741         *)
10742           hardcode_direct=yes
10743           hardcode_direct_absolute=yes
10744           export_dynamic_flag_spec='${wl}-E'
10745
10746           # hardcode_minus_L: Not really in the search PATH,
10747           # but as the default location of the library.
10748           hardcode_minus_L=yes
10749           ;;
10750         esac
10751       fi
10752       ;;
10753
10754     irix5* | irix6* | nonstopux*)
10755       if test "$GCC" = yes; then
10756         archive_cmds='$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 $lib'
10757         # Try to use the -exported_symbol ld option, if it does not
10758         # work, assume that -exports_file does not work either and
10759         # implicitly export all symbols.
10760         save_LDFLAGS="$LDFLAGS"
10761         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10762         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10763 /* end confdefs.h.  */
10764 int foo(void) {}
10765 _ACEOF
10766 if ac_fn_c_try_link "$LINENO"; then :
10767   archive_expsym_cmds='$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 $lib'
10768
10769 fi
10770 rm -f core conftest.err conftest.$ac_objext \
10771     conftest$ac_exeext conftest.$ac_ext
10772         LDFLAGS="$save_LDFLAGS"
10773       else
10774         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10775         archive_expsym_cmds='$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 $lib'
10776       fi
10777       archive_cmds_need_lc='no'
10778       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10779       hardcode_libdir_separator=:
10780       inherit_rpath=yes
10781       link_all_deplibs=yes
10782       ;;
10783
10784     netbsd*)
10785       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10786         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10787       else
10788         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10789       fi
10790       hardcode_libdir_flag_spec='-R$libdir'
10791       hardcode_direct=yes
10792       hardcode_shlibpath_var=no
10793       ;;
10794
10795     newsos6)
10796       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10797       hardcode_direct=yes
10798       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10799       hardcode_libdir_separator=:
10800       hardcode_shlibpath_var=no
10801       ;;
10802
10803     *nto* | *qnx*)
10804       ;;
10805
10806     openbsd*)
10807       if test -f /usr/libexec/ld.so; then
10808         hardcode_direct=yes
10809         hardcode_shlibpath_var=no
10810         hardcode_direct_absolute=yes
10811         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10812           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10813           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10814           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10815           export_dynamic_flag_spec='${wl}-E'
10816         else
10817           case $host_os in
10818            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10819              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10820              hardcode_libdir_flag_spec='-R$libdir'
10821              ;;
10822            *)
10823              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10824              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10825              ;;
10826           esac
10827         fi
10828       else
10829         ld_shlibs=no
10830       fi
10831       ;;
10832
10833     os2*)
10834       hardcode_libdir_flag_spec='-L$libdir'
10835       hardcode_minus_L=yes
10836       allow_undefined_flag=unsupported
10837       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'
10838       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10839       ;;
10840
10841     osf3*)
10842       if test "$GCC" = yes; then
10843         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10844         archive_cmds='$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 $lib'
10845       else
10846         allow_undefined_flag=' -expect_unresolved \*'
10847         archive_cmds='$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 $lib'
10848       fi
10849       archive_cmds_need_lc='no'
10850       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10851       hardcode_libdir_separator=:
10852       ;;
10853
10854     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10855       if test "$GCC" = yes; then
10856         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10857         archive_cmds='$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 $lib'
10858         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10859       else
10860         allow_undefined_flag=' -expect_unresolved \*'
10861         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'
10862         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~
10863         $CC -shared${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'
10864
10865         # Both c and cxx compiler support -rpath directly
10866         hardcode_libdir_flag_spec='-rpath $libdir'
10867       fi
10868       archive_cmds_need_lc='no'
10869       hardcode_libdir_separator=:
10870       ;;
10871
10872     solaris*)
10873       no_undefined_flag=' -z defs'
10874       if test "$GCC" = yes; then
10875         wlarc='${wl}'
10876         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10877         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10878           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10879       else
10880         case `$CC -V 2>&1` in
10881         *"Compilers 5.0"*)
10882           wlarc=''
10883           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10884           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10885           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10886           ;;
10887         *)
10888           wlarc='${wl}'
10889           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10890           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10891           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10892           ;;
10893         esac
10894       fi
10895       hardcode_libdir_flag_spec='-R$libdir'
10896       hardcode_shlibpath_var=no
10897       case $host_os in
10898       solaris2.[0-5] | solaris2.[0-5].*) ;;
10899       *)
10900         # The compiler driver will combine and reorder linker options,
10901         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10902         # but is careful enough not to reorder.
10903         # Supported since Solaris 2.6 (maybe 2.5.1?)
10904         if test "$GCC" = yes; then
10905           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10906         else
10907           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10908         fi
10909         ;;
10910       esac
10911       link_all_deplibs=yes
10912       ;;
10913
10914     sunos4*)
10915       if test "x$host_vendor" = xsequent; then
10916         # Use $CC to link under sequent, because it throws in some extra .o
10917         # files that make .init and .fini sections work.
10918         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10919       else
10920         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10921       fi
10922       hardcode_libdir_flag_spec='-L$libdir'
10923       hardcode_direct=yes
10924       hardcode_minus_L=yes
10925       hardcode_shlibpath_var=no
10926       ;;
10927
10928     sysv4)
10929       case $host_vendor in
10930         sni)
10931           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10932           hardcode_direct=yes # is this really true???
10933         ;;
10934         siemens)
10935           ## LD is ld it makes a PLAMLIB
10936           ## CC just makes a GrossModule.
10937           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10938           reload_cmds='$CC -r -o $output$reload_objs'
10939           hardcode_direct=no
10940         ;;
10941         motorola)
10942           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10943           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10944         ;;
10945       esac
10946       runpath_var='LD_RUN_PATH'
10947       hardcode_shlibpath_var=no
10948       ;;
10949
10950     sysv4.3*)
10951       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10952       hardcode_shlibpath_var=no
10953       export_dynamic_flag_spec='-Bexport'
10954       ;;
10955
10956     sysv4*MP*)
10957       if test -d /usr/nec; then
10958         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10959         hardcode_shlibpath_var=no
10960         runpath_var=LD_RUN_PATH
10961         hardcode_runpath_var=yes
10962         ld_shlibs=yes
10963       fi
10964       ;;
10965
10966     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10967       no_undefined_flag='${wl}-z,text'
10968       archive_cmds_need_lc=no
10969       hardcode_shlibpath_var=no
10970       runpath_var='LD_RUN_PATH'
10971
10972       if test "$GCC" = yes; then
10973         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10974         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10975       else
10976         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10977         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10978       fi
10979       ;;
10980
10981     sysv5* | sco3.2v5* | sco5v6*)
10982       # Note: We can NOT use -z defs as we might desire, because we do not
10983       # link with -lc, and that would cause any symbols used from libc to
10984       # always be unresolved, which means just about no library would
10985       # ever link correctly.  If we're not using GNU ld we use -z text
10986       # though, which does catch some bad symbols but isn't as heavy-handed
10987       # as -z defs.
10988       no_undefined_flag='${wl}-z,text'
10989       allow_undefined_flag='${wl}-z,nodefs'
10990       archive_cmds_need_lc=no
10991       hardcode_shlibpath_var=no
10992       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10993       hardcode_libdir_separator=':'
10994       link_all_deplibs=yes
10995       export_dynamic_flag_spec='${wl}-Bexport'
10996       runpath_var='LD_RUN_PATH'
10997
10998       if test "$GCC" = yes; then
10999         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11000         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11001       else
11002         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11003         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11004       fi
11005       ;;
11006
11007     uts4*)
11008       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11009       hardcode_libdir_flag_spec='-L$libdir'
11010       hardcode_shlibpath_var=no
11011       ;;
11012
11013     *)
11014       ld_shlibs=no
11015       ;;
11016     esac
11017
11018     if test x$host_vendor = xsni; then
11019       case $host in
11020       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11021         export_dynamic_flag_spec='${wl}-Blargedynsym'
11022         ;;
11023       esac
11024     fi
11025   fi
11026
11027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11028 $as_echo "$ld_shlibs" >&6; }
11029 test "$ld_shlibs" = no && can_build_shared=no
11030
11031 with_gnu_ld=$with_gnu_ld
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044
11045
11046
11047 #
11048 # Do we need to explicitly link libc?
11049 #
11050 case "x$archive_cmds_need_lc" in
11051 x|xyes)
11052   # Assume -lc should be added
11053   archive_cmds_need_lc=yes
11054
11055   if test "$enable_shared" = yes && test "$GCC" = yes; then
11056     case $archive_cmds in
11057     *'~'*)
11058       # FIXME: we may have to deal with multi-command sequences.
11059       ;;
11060     '$CC '*)
11061       # Test whether the compiler implicitly links with -lc since on some
11062       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11063       # to ld, don't add -lc before -lgcc.
11064       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11065 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11066 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11067   $as_echo_n "(cached) " >&6
11068 else
11069   $RM conftest*
11070         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11071
11072         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11073   (eval $ac_compile) 2>&5
11074   ac_status=$?
11075   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11076   test $ac_status = 0; } 2>conftest.err; then
11077           soname=conftest
11078           lib=conftest
11079           libobjs=conftest.$ac_objext
11080           deplibs=
11081           wl=$lt_prog_compiler_wl
11082           pic_flag=$lt_prog_compiler_pic
11083           compiler_flags=-v
11084           linker_flags=-v
11085           verstring=
11086           output_objdir=.
11087           libname=conftest
11088           lt_save_allow_undefined_flag=$allow_undefined_flag
11089           allow_undefined_flag=
11090           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11091   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11092   ac_status=$?
11093   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11094   test $ac_status = 0; }
11095           then
11096             lt_cv_archive_cmds_need_lc=no
11097           else
11098             lt_cv_archive_cmds_need_lc=yes
11099           fi
11100           allow_undefined_flag=$lt_save_allow_undefined_flag
11101         else
11102           cat conftest.err 1>&5
11103         fi
11104         $RM conftest*
11105
11106 fi
11107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11108 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11109       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11110       ;;
11111     esac
11112   fi
11113   ;;
11114 esac
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269
11270
11271
11272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11273 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11274
11275 if test "$GCC" = yes; then
11276   case $host_os in
11277     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11278     *) lt_awk_arg="/^libraries:/" ;;
11279   esac
11280   case $host_os in
11281     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11282     *) lt_sed_strip_eq="s,=/,/,g" ;;
11283   esac
11284   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11285   case $lt_search_path_spec in
11286   *\;*)
11287     # if the path contains ";" then we assume it to be the separator
11288     # otherwise default to the standard path separator (i.e. ":") - it is
11289     # assumed that no part of a normal pathname contains ";" but that should
11290     # okay in the real world where ";" in dirpaths is itself problematic.
11291     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11292     ;;
11293   *)
11294     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11295     ;;
11296   esac
11297   # Ok, now we have the path, separated by spaces, we can step through it
11298   # and add multilib dir if necessary.
11299   lt_tmp_lt_search_path_spec=
11300   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11301   for lt_sys_path in $lt_search_path_spec; do
11302     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11303       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11304     else
11305       test -d "$lt_sys_path" && \
11306         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11307     fi
11308   done
11309   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11310 BEGIN {RS=" "; FS="/|\n";} {
11311   lt_foo="";
11312   lt_count=0;
11313   for (lt_i = NF; lt_i > 0; lt_i--) {
11314     if ($lt_i != "" && $lt_i != ".") {
11315       if ($lt_i == "..") {
11316         lt_count++;
11317       } else {
11318         if (lt_count == 0) {
11319           lt_foo="/" $lt_i lt_foo;
11320         } else {
11321           lt_count--;
11322         }
11323       }
11324     }
11325   }
11326   if (lt_foo != "") { lt_freq[lt_foo]++; }
11327   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11328 }'`
11329   # AWK program above erroneously prepends '/' to C:/dos/paths
11330   # for these hosts.
11331   case $host_os in
11332     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11333       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11334   esac
11335   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11336 else
11337   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11338 fi
11339 library_names_spec=
11340 libname_spec='lib$name'
11341 soname_spec=
11342 shrext_cmds=".so"
11343 postinstall_cmds=
11344 postuninstall_cmds=
11345 finish_cmds=
11346 finish_eval=
11347 shlibpath_var=
11348 shlibpath_overrides_runpath=unknown
11349 version_type=none
11350 dynamic_linker="$host_os ld.so"
11351 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11352 need_lib_prefix=unknown
11353 hardcode_into_libs=no
11354
11355 # when you set need_version to no, make sure it does not cause -set_version
11356 # flags to be left without arguments
11357 need_version=unknown
11358
11359 case $host_os in
11360 aix3*)
11361   version_type=linux
11362   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11363   shlibpath_var=LIBPATH
11364
11365   # AIX 3 has no versioning support, so we append a major version to the name.
11366   soname_spec='${libname}${release}${shared_ext}$major'
11367   ;;
11368
11369 aix[4-9]*)
11370   version_type=linux
11371   need_lib_prefix=no
11372   need_version=no
11373   hardcode_into_libs=yes
11374   if test "$host_cpu" = ia64; then
11375     # AIX 5 supports IA64
11376     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11377     shlibpath_var=LD_LIBRARY_PATH
11378   else
11379     # With GCC up to 2.95.x, collect2 would create an import file
11380     # for dependence libraries.  The import file would start with
11381     # the line `#! .'.  This would cause the generated library to
11382     # depend on `.', always an invalid library.  This was fixed in
11383     # development snapshots of GCC prior to 3.0.
11384     case $host_os in
11385       aix4 | aix4.[01] | aix4.[01].*)
11386       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11387            echo ' yes '
11388            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11389         :
11390       else
11391         can_build_shared=no
11392       fi
11393       ;;
11394     esac
11395     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11396     # soname into executable. Probably we can add versioning support to
11397     # collect2, so additional links can be useful in future.
11398     if test "$aix_use_runtimelinking" = yes; then
11399       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11400       # instead of lib<name>.a to let people know that these are not
11401       # typical AIX shared libraries.
11402       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11403     else
11404       # We preserve .a as extension for shared libraries through AIX4.2
11405       # and later when we are not doing run time linking.
11406       library_names_spec='${libname}${release}.a $libname.a'
11407       soname_spec='${libname}${release}${shared_ext}$major'
11408     fi
11409     shlibpath_var=LIBPATH
11410   fi
11411   ;;
11412
11413 amigaos*)
11414   case $host_cpu in
11415   powerpc)
11416     # Since July 2007 AmigaOS4 officially supports .so libraries.
11417     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11418     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11419     ;;
11420   m68k)
11421     library_names_spec='$libname.ixlibrary $libname.a'
11422     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11423     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 ${libname}_ixlibrary.a || exit 1; done'
11424     ;;
11425   esac
11426   ;;
11427
11428 beos*)
11429   library_names_spec='${libname}${shared_ext}'
11430   dynamic_linker="$host_os ld.so"
11431   shlibpath_var=LIBRARY_PATH
11432   ;;
11433
11434 bsdi[45]*)
11435   version_type=linux
11436   need_version=no
11437   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11438   soname_spec='${libname}${release}${shared_ext}$major'
11439   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11440   shlibpath_var=LD_LIBRARY_PATH
11441   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11442   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11443   # the default ld.so.conf also contains /usr/contrib/lib and
11444   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11445   # libtool to hard-code these into programs
11446   ;;
11447
11448 cygwin* | mingw* | pw32* | cegcc*)
11449   version_type=windows
11450   shrext_cmds=".dll"
11451   need_version=no
11452   need_lib_prefix=no
11453
11454   case $GCC,$host_os in
11455   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11456     library_names_spec='$libname.dll.a'
11457     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11458     postinstall_cmds='base_file=`basename \${file}`~
11459       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11460       dldir=$destdir/`dirname \$dlpath`~
11461       test -d \$dldir || mkdir -p \$dldir~
11462       $install_prog $dir/$dlname \$dldir/$dlname~
11463       chmod a+x \$dldir/$dlname~
11464       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11465         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11466       fi'
11467     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11468       dlpath=$dir/\$dldll~
11469        $RM \$dlpath'
11470     shlibpath_overrides_runpath=yes
11471
11472     case $host_os in
11473     cygwin*)
11474       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11475       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11476
11477       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11478       ;;
11479     mingw* | cegcc*)
11480       # MinGW DLLs use traditional 'lib' prefix
11481       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11482       ;;
11483     pw32*)
11484       # pw32 DLLs use 'pw' prefix rather than 'lib'
11485       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11486       ;;
11487     esac
11488     ;;
11489
11490   *)
11491     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11492     ;;
11493   esac
11494   dynamic_linker='Win32 ld.exe'
11495   # FIXME: first we should search . and the directory the executable is in
11496   shlibpath_var=PATH
11497   ;;
11498
11499 darwin* | rhapsody*)
11500   dynamic_linker="$host_os dyld"
11501   version_type=darwin
11502   need_lib_prefix=no
11503   need_version=no
11504   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11505   soname_spec='${libname}${release}${major}$shared_ext'
11506   shlibpath_overrides_runpath=yes
11507   shlibpath_var=DYLD_LIBRARY_PATH
11508   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11509
11510   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11511   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11512   ;;
11513
11514 dgux*)
11515   version_type=linux
11516   need_lib_prefix=no
11517   need_version=no
11518   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11519   soname_spec='${libname}${release}${shared_ext}$major'
11520   shlibpath_var=LD_LIBRARY_PATH
11521   ;;
11522
11523 freebsd* | dragonfly*)
11524   # DragonFly does not have aout.  When/if they implement a new
11525   # versioning mechanism, adjust this.
11526   if test -x /usr/bin/objformat; then
11527     objformat=`/usr/bin/objformat`
11528   else
11529     case $host_os in
11530     freebsd[23].*) objformat=aout ;;
11531     *) objformat=elf ;;
11532     esac
11533   fi
11534   version_type=freebsd-$objformat
11535   case $version_type in
11536     freebsd-elf*)
11537       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11538       need_version=no
11539       need_lib_prefix=no
11540       ;;
11541     freebsd-*)
11542       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11543       need_version=yes
11544       ;;
11545   esac
11546   shlibpath_var=LD_LIBRARY_PATH
11547   case $host_os in
11548   freebsd2.*)
11549     shlibpath_overrides_runpath=yes
11550     ;;
11551   freebsd3.[01]* | freebsdelf3.[01]*)
11552     shlibpath_overrides_runpath=yes
11553     hardcode_into_libs=yes
11554     ;;
11555   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11556   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11557     shlibpath_overrides_runpath=no
11558     hardcode_into_libs=yes
11559     ;;
11560   *) # from 4.6 on, and DragonFly
11561     shlibpath_overrides_runpath=yes
11562     hardcode_into_libs=yes
11563     ;;
11564   esac
11565   ;;
11566
11567 gnu*)
11568   version_type=linux
11569   need_lib_prefix=no
11570   need_version=no
11571   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11572   soname_spec='${libname}${release}${shared_ext}$major'
11573   shlibpath_var=LD_LIBRARY_PATH
11574   hardcode_into_libs=yes
11575   ;;
11576
11577 haiku*)
11578   version_type=linux
11579   need_lib_prefix=no
11580   need_version=no
11581   dynamic_linker="$host_os runtime_loader"
11582   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11583   soname_spec='${libname}${release}${shared_ext}$major'
11584   shlibpath_var=LIBRARY_PATH
11585   shlibpath_overrides_runpath=yes
11586   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11587   hardcode_into_libs=yes
11588   ;;
11589
11590 hpux9* | hpux10* | hpux11*)
11591   # Give a soname corresponding to the major version so that dld.sl refuses to
11592   # link against other versions.
11593   version_type=sunos
11594   need_lib_prefix=no
11595   need_version=no
11596   case $host_cpu in
11597   ia64*)
11598     shrext_cmds='.so'
11599     hardcode_into_libs=yes
11600     dynamic_linker="$host_os dld.so"
11601     shlibpath_var=LD_LIBRARY_PATH
11602     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11603     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11604     soname_spec='${libname}${release}${shared_ext}$major'
11605     if test "X$HPUX_IA64_MODE" = X32; then
11606       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11607     else
11608       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11609     fi
11610     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11611     ;;
11612   hppa*64*)
11613     shrext_cmds='.sl'
11614     hardcode_into_libs=yes
11615     dynamic_linker="$host_os dld.sl"
11616     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11617     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11618     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11619     soname_spec='${libname}${release}${shared_ext}$major'
11620     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11621     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11622     ;;
11623   *)
11624     shrext_cmds='.sl'
11625     dynamic_linker="$host_os dld.sl"
11626     shlibpath_var=SHLIB_PATH
11627     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11628     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11629     soname_spec='${libname}${release}${shared_ext}$major'
11630     ;;
11631   esac
11632   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11633   postinstall_cmds='chmod 555 $lib'
11634   # or fails outright, so override atomically:
11635   install_override_mode=555
11636   ;;
11637
11638 interix[3-9]*)
11639   version_type=linux
11640   need_lib_prefix=no
11641   need_version=no
11642   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11643   soname_spec='${libname}${release}${shared_ext}$major'
11644   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11645   shlibpath_var=LD_LIBRARY_PATH
11646   shlibpath_overrides_runpath=no
11647   hardcode_into_libs=yes
11648   ;;
11649
11650 irix5* | irix6* | nonstopux*)
11651   case $host_os in
11652     nonstopux*) version_type=nonstopux ;;
11653     *)
11654         if test "$lt_cv_prog_gnu_ld" = yes; then
11655                 version_type=linux
11656         else
11657                 version_type=irix
11658         fi ;;
11659   esac
11660   need_lib_prefix=no
11661   need_version=no
11662   soname_spec='${libname}${release}${shared_ext}$major'
11663   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11664   case $host_os in
11665   irix5* | nonstopux*)
11666     libsuff= shlibsuff=
11667     ;;
11668   *)
11669     case $LD in # libtool.m4 will add one of these switches to LD
11670     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11671       libsuff= shlibsuff= libmagic=32-bit;;
11672     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11673       libsuff=32 shlibsuff=N32 libmagic=N32;;
11674     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11675       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11676     *) libsuff= shlibsuff= libmagic=never-match;;
11677     esac
11678     ;;
11679   esac
11680   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11681   shlibpath_overrides_runpath=no
11682   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11683   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11684   hardcode_into_libs=yes
11685   ;;
11686
11687 # No shared lib support for Linux oldld, aout, or coff.
11688 linux*oldld* | linux*aout* | linux*coff*)
11689   dynamic_linker=no
11690   ;;
11691
11692 # This must be Linux ELF.
11693 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11694   version_type=linux
11695   need_lib_prefix=no
11696   need_version=no
11697   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11698   soname_spec='${libname}${release}${shared_ext}$major'
11699   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11700   shlibpath_var=LD_LIBRARY_PATH
11701   shlibpath_overrides_runpath=no
11702
11703   # Some binutils ld are patched to set DT_RUNPATH
11704   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11705   $as_echo_n "(cached) " >&6
11706 else
11707   lt_cv_shlibpath_overrides_runpath=no
11708     save_LDFLAGS=$LDFLAGS
11709     save_libdir=$libdir
11710     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11711          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11712     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11713 /* end confdefs.h.  */
11714
11715 int
11716 main ()
11717 {
11718
11719   ;
11720   return 0;
11721 }
11722 _ACEOF
11723 if ac_fn_c_try_link "$LINENO"; then :
11724   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11725   lt_cv_shlibpath_overrides_runpath=yes
11726 fi
11727 fi
11728 rm -f core conftest.err conftest.$ac_objext \
11729     conftest$ac_exeext conftest.$ac_ext
11730     LDFLAGS=$save_LDFLAGS
11731     libdir=$save_libdir
11732
11733 fi
11734
11735   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11736
11737   # This implies no fast_install, which is unacceptable.
11738   # Some rework will be needed to allow for fast_install
11739   # before this can be enabled.
11740   hardcode_into_libs=yes
11741
11742   # Append ld.so.conf contents to the search path
11743   if test -f /etc/ld.so.conf; then
11744     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' ' '`
11745     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11746   fi
11747
11748   # We used to test for /lib/ld.so.1 and disable shared libraries on
11749   # powerpc, because MkLinux only supported shared libraries with the
11750   # GNU dynamic linker.  Since this was broken with cross compilers,
11751   # most powerpc-linux boxes support dynamic linking these days and
11752   # people can always --disable-shared, the test was removed, and we
11753   # assume the GNU/Linux dynamic linker is in use.
11754   dynamic_linker='GNU/Linux ld.so'
11755   ;;
11756
11757 netbsd*)
11758   version_type=sunos
11759   need_lib_prefix=no
11760   need_version=no
11761   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11762     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11763     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11764     dynamic_linker='NetBSD (a.out) ld.so'
11765   else
11766     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11767     soname_spec='${libname}${release}${shared_ext}$major'
11768     dynamic_linker='NetBSD ld.elf_so'
11769   fi
11770   shlibpath_var=LD_LIBRARY_PATH
11771   shlibpath_overrides_runpath=yes
11772   hardcode_into_libs=yes
11773   ;;
11774
11775 newsos6)
11776   version_type=linux
11777   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11778   shlibpath_var=LD_LIBRARY_PATH
11779   shlibpath_overrides_runpath=yes
11780   ;;
11781
11782 *nto* | *qnx*)
11783   version_type=qnx
11784   need_lib_prefix=no
11785   need_version=no
11786   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11787   soname_spec='${libname}${release}${shared_ext}$major'
11788   shlibpath_var=LD_LIBRARY_PATH
11789   shlibpath_overrides_runpath=no
11790   hardcode_into_libs=yes
11791   dynamic_linker='ldqnx.so'
11792   ;;
11793
11794 openbsd*)
11795   version_type=sunos
11796   sys_lib_dlsearch_path_spec="/usr/lib"
11797   need_lib_prefix=no
11798   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11799   case $host_os in
11800     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11801     *)                          need_version=no  ;;
11802   esac
11803   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11804   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11805   shlibpath_var=LD_LIBRARY_PATH
11806   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11807     case $host_os in
11808       openbsd2.[89] | openbsd2.[89].*)
11809         shlibpath_overrides_runpath=no
11810         ;;
11811       *)
11812         shlibpath_overrides_runpath=yes
11813         ;;
11814       esac
11815   else
11816     shlibpath_overrides_runpath=yes
11817   fi
11818   ;;
11819
11820 os2*)
11821   libname_spec='$name'
11822   shrext_cmds=".dll"
11823   need_lib_prefix=no
11824   library_names_spec='$libname${shared_ext} $libname.a'
11825   dynamic_linker='OS/2 ld.exe'
11826   shlibpath_var=LIBPATH
11827   ;;
11828
11829 osf3* | osf4* | osf5*)
11830   version_type=osf
11831   need_lib_prefix=no
11832   need_version=no
11833   soname_spec='${libname}${release}${shared_ext}$major'
11834   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11835   shlibpath_var=LD_LIBRARY_PATH
11836   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11837   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11838   ;;
11839
11840 rdos*)
11841   dynamic_linker=no
11842   ;;
11843
11844 solaris*)
11845   version_type=linux
11846   need_lib_prefix=no
11847   need_version=no
11848   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11849   soname_spec='${libname}${release}${shared_ext}$major'
11850   shlibpath_var=LD_LIBRARY_PATH
11851   shlibpath_overrides_runpath=yes
11852   hardcode_into_libs=yes
11853   # ldd complains unless libraries are executable
11854   postinstall_cmds='chmod +x $lib'
11855   ;;
11856
11857 sunos4*)
11858   version_type=sunos
11859   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11860   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11861   shlibpath_var=LD_LIBRARY_PATH
11862   shlibpath_overrides_runpath=yes
11863   if test "$with_gnu_ld" = yes; then
11864     need_lib_prefix=no
11865   fi
11866   need_version=yes
11867   ;;
11868
11869 sysv4 | sysv4.3*)
11870   version_type=linux
11871   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11872   soname_spec='${libname}${release}${shared_ext}$major'
11873   shlibpath_var=LD_LIBRARY_PATH
11874   case $host_vendor in
11875     sni)
11876       shlibpath_overrides_runpath=no
11877       need_lib_prefix=no
11878       runpath_var=LD_RUN_PATH
11879       ;;
11880     siemens)
11881       need_lib_prefix=no
11882       ;;
11883     motorola)
11884       need_lib_prefix=no
11885       need_version=no
11886       shlibpath_overrides_runpath=no
11887       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11888       ;;
11889   esac
11890   ;;
11891
11892 sysv4*MP*)
11893   if test -d /usr/nec ;then
11894     version_type=linux
11895     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11896     soname_spec='$libname${shared_ext}.$major'
11897     shlibpath_var=LD_LIBRARY_PATH
11898   fi
11899   ;;
11900
11901 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11902   version_type=freebsd-elf
11903   need_lib_prefix=no
11904   need_version=no
11905   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11906   soname_spec='${libname}${release}${shared_ext}$major'
11907   shlibpath_var=LD_LIBRARY_PATH
11908   shlibpath_overrides_runpath=yes
11909   hardcode_into_libs=yes
11910   if test "$with_gnu_ld" = yes; then
11911     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11912   else
11913     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11914     case $host_os in
11915       sco3.2v5*)
11916         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11917         ;;
11918     esac
11919   fi
11920   sys_lib_dlsearch_path_spec='/usr/lib'
11921   ;;
11922
11923 tpf*)
11924   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11925   version_type=linux
11926   need_lib_prefix=no
11927   need_version=no
11928   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11929   shlibpath_var=LD_LIBRARY_PATH
11930   shlibpath_overrides_runpath=no
11931   hardcode_into_libs=yes
11932   ;;
11933
11934 uts4*)
11935   version_type=linux
11936   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11937   soname_spec='${libname}${release}${shared_ext}$major'
11938   shlibpath_var=LD_LIBRARY_PATH
11939   ;;
11940
11941 *)
11942   dynamic_linker=no
11943   ;;
11944 esac
11945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11946 $as_echo "$dynamic_linker" >&6; }
11947 test "$dynamic_linker" = no && can_build_shared=no
11948
11949 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11950 if test "$GCC" = yes; then
11951   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11952 fi
11953
11954 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11955   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11956 fi
11957 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11958   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11959 fi
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002
12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013
12014
12015
12016
12017
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027
12028
12029
12030
12031
12032
12033
12034
12035
12036
12037
12038
12039
12040
12041
12042
12043
12044
12045
12046
12047
12048
12049
12050
12051
12052   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12053 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12054 hardcode_action=
12055 if test -n "$hardcode_libdir_flag_spec" ||
12056    test -n "$runpath_var" ||
12057    test "X$hardcode_automatic" = "Xyes" ; then
12058
12059   # We can hardcode non-existent directories.
12060   if test "$hardcode_direct" != no &&
12061      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12062      # have to relink, otherwise we might link with an installed library
12063      # when we should be linking with a yet-to-be-installed one
12064      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12065      test "$hardcode_minus_L" != no; then
12066     # Linking always hardcodes the temporary library directory.
12067     hardcode_action=relink
12068   else
12069     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12070     hardcode_action=immediate
12071   fi
12072 else
12073   # We cannot hardcode anything, or else we can only hardcode existing
12074   # directories.
12075   hardcode_action=unsupported
12076 fi
12077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12078 $as_echo "$hardcode_action" >&6; }
12079
12080 if test "$hardcode_action" = relink ||
12081    test "$inherit_rpath" = yes; then
12082   # Fast installation is not supported
12083   enable_fast_install=no
12084 elif test "$shlibpath_overrides_runpath" = yes ||
12085      test "$enable_shared" = no; then
12086   # Fast installation is not necessary
12087   enable_fast_install=needless
12088 fi
12089
12090
12091
12092
12093
12094
12095   if test "x$enable_dlopen" != xyes; then
12096   enable_dlopen=unknown
12097   enable_dlopen_self=unknown
12098   enable_dlopen_self_static=unknown
12099 else
12100   lt_cv_dlopen=no
12101   lt_cv_dlopen_libs=
12102
12103   case $host_os in
12104   beos*)
12105     lt_cv_dlopen="load_add_on"
12106     lt_cv_dlopen_libs=
12107     lt_cv_dlopen_self=yes
12108     ;;
12109
12110   mingw* | pw32* | cegcc*)
12111     lt_cv_dlopen="LoadLibrary"
12112     lt_cv_dlopen_libs=
12113     ;;
12114
12115   cygwin*)
12116     lt_cv_dlopen="dlopen"
12117     lt_cv_dlopen_libs=
12118     ;;
12119
12120   darwin*)
12121   # if libdl is installed we need to link against it
12122     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12123 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12124 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12125   $as_echo_n "(cached) " >&6
12126 else
12127   ac_check_lib_save_LIBS=$LIBS
12128 LIBS="-ldl  $LIBS"
12129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12130 /* end confdefs.h.  */
12131
12132 /* Override any GCC internal prototype to avoid an error.
12133    Use char because int might match the return type of a GCC
12134    builtin and then its argument prototype would still apply.  */
12135 #ifdef __cplusplus
12136 extern "C"
12137 #endif
12138 char dlopen ();
12139 int
12140 main ()
12141 {
12142 return dlopen ();
12143   ;
12144   return 0;
12145 }
12146 _ACEOF
12147 if ac_fn_c_try_link "$LINENO"; then :
12148   ac_cv_lib_dl_dlopen=yes
12149 else
12150   ac_cv_lib_dl_dlopen=no
12151 fi
12152 rm -f core conftest.err conftest.$ac_objext \
12153     conftest$ac_exeext conftest.$ac_ext
12154 LIBS=$ac_check_lib_save_LIBS
12155 fi
12156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12157 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12158 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12159   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12160 else
12161
12162     lt_cv_dlopen="dyld"
12163     lt_cv_dlopen_libs=
12164     lt_cv_dlopen_self=yes
12165
12166 fi
12167
12168     ;;
12169
12170   *)
12171     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12172 if test "x$ac_cv_func_shl_load" = x""yes; then :
12173   lt_cv_dlopen="shl_load"
12174 else
12175   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12176 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12177 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12178   $as_echo_n "(cached) " >&6
12179 else
12180   ac_check_lib_save_LIBS=$LIBS
12181 LIBS="-ldld  $LIBS"
12182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12183 /* end confdefs.h.  */
12184
12185 /* Override any GCC internal prototype to avoid an error.
12186    Use char because int might match the return type of a GCC
12187    builtin and then its argument prototype would still apply.  */
12188 #ifdef __cplusplus
12189 extern "C"
12190 #endif
12191 char shl_load ();
12192 int
12193 main ()
12194 {
12195 return shl_load ();
12196   ;
12197   return 0;
12198 }
12199 _ACEOF
12200 if ac_fn_c_try_link "$LINENO"; then :
12201   ac_cv_lib_dld_shl_load=yes
12202 else
12203   ac_cv_lib_dld_shl_load=no
12204 fi
12205 rm -f core conftest.err conftest.$ac_objext \
12206     conftest$ac_exeext conftest.$ac_ext
12207 LIBS=$ac_check_lib_save_LIBS
12208 fi
12209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12210 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12211 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12212   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12213 else
12214   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12215 if test "x$ac_cv_func_dlopen" = x""yes; then :
12216   lt_cv_dlopen="dlopen"
12217 else
12218   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12219 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12220 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12221   $as_echo_n "(cached) " >&6
12222 else
12223   ac_check_lib_save_LIBS=$LIBS
12224 LIBS="-ldl  $LIBS"
12225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12226 /* end confdefs.h.  */
12227
12228 /* Override any GCC internal prototype to avoid an error.
12229    Use char because int might match the return type of a GCC
12230    builtin and then its argument prototype would still apply.  */
12231 #ifdef __cplusplus
12232 extern "C"
12233 #endif
12234 char dlopen ();
12235 int
12236 main ()
12237 {
12238 return dlopen ();
12239   ;
12240   return 0;
12241 }
12242 _ACEOF
12243 if ac_fn_c_try_link "$LINENO"; then :
12244   ac_cv_lib_dl_dlopen=yes
12245 else
12246   ac_cv_lib_dl_dlopen=no
12247 fi
12248 rm -f core conftest.err conftest.$ac_objext \
12249     conftest$ac_exeext conftest.$ac_ext
12250 LIBS=$ac_check_lib_save_LIBS
12251 fi
12252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12253 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12254 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12255   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12256 else
12257   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12258 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12259 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12260   $as_echo_n "(cached) " >&6
12261 else
12262   ac_check_lib_save_LIBS=$LIBS
12263 LIBS="-lsvld  $LIBS"
12264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12265 /* end confdefs.h.  */
12266
12267 /* Override any GCC internal prototype to avoid an error.
12268    Use char because int might match the return type of a GCC
12269    builtin and then its argument prototype would still apply.  */
12270 #ifdef __cplusplus
12271 extern "C"
12272 #endif
12273 char dlopen ();
12274 int
12275 main ()
12276 {
12277 return dlopen ();
12278   ;
12279   return 0;
12280 }
12281 _ACEOF
12282 if ac_fn_c_try_link "$LINENO"; then :
12283   ac_cv_lib_svld_dlopen=yes
12284 else
12285   ac_cv_lib_svld_dlopen=no
12286 fi
12287 rm -f core conftest.err conftest.$ac_objext \
12288     conftest$ac_exeext conftest.$ac_ext
12289 LIBS=$ac_check_lib_save_LIBS
12290 fi
12291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12292 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12293 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12294   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12295 else
12296   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12297 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12298 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12299   $as_echo_n "(cached) " >&6
12300 else
12301   ac_check_lib_save_LIBS=$LIBS
12302 LIBS="-ldld  $LIBS"
12303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12304 /* end confdefs.h.  */
12305
12306 /* Override any GCC internal prototype to avoid an error.
12307    Use char because int might match the return type of a GCC
12308    builtin and then its argument prototype would still apply.  */
12309 #ifdef __cplusplus
12310 extern "C"
12311 #endif
12312 char dld_link ();
12313 int
12314 main ()
12315 {
12316 return dld_link ();
12317   ;
12318   return 0;
12319 }
12320 _ACEOF
12321 if ac_fn_c_try_link "$LINENO"; then :
12322   ac_cv_lib_dld_dld_link=yes
12323 else
12324   ac_cv_lib_dld_dld_link=no
12325 fi
12326 rm -f core conftest.err conftest.$ac_objext \
12327     conftest$ac_exeext conftest.$ac_ext
12328 LIBS=$ac_check_lib_save_LIBS
12329 fi
12330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12331 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12332 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12333   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12334 fi
12335
12336
12337 fi
12338
12339
12340 fi
12341
12342
12343 fi
12344
12345
12346 fi
12347
12348
12349 fi
12350
12351     ;;
12352   esac
12353
12354   if test "x$lt_cv_dlopen" != xno; then
12355     enable_dlopen=yes
12356   else
12357     enable_dlopen=no
12358   fi
12359
12360   case $lt_cv_dlopen in
12361   dlopen)
12362     save_CPPFLAGS="$CPPFLAGS"
12363     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12364
12365     save_LDFLAGS="$LDFLAGS"
12366     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12367
12368     save_LIBS="$LIBS"
12369     LIBS="$lt_cv_dlopen_libs $LIBS"
12370
12371     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12372 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12373 if test "${lt_cv_dlopen_self+set}" = set; then :
12374   $as_echo_n "(cached) " >&6
12375 else
12376           if test "$cross_compiling" = yes; then :
12377   lt_cv_dlopen_self=cross
12378 else
12379   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12380   lt_status=$lt_dlunknown
12381   cat > conftest.$ac_ext <<_LT_EOF
12382 #line 12382 "configure"
12383 #include "confdefs.h"
12384
12385 #if HAVE_DLFCN_H
12386 #include <dlfcn.h>
12387 #endif
12388
12389 #include <stdio.h>
12390
12391 #ifdef RTLD_GLOBAL
12392 #  define LT_DLGLOBAL           RTLD_GLOBAL
12393 #else
12394 #  ifdef DL_GLOBAL
12395 #    define LT_DLGLOBAL         DL_GLOBAL
12396 #  else
12397 #    define LT_DLGLOBAL         0
12398 #  endif
12399 #endif
12400
12401 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12402    find out it does not work in some platform. */
12403 #ifndef LT_DLLAZY_OR_NOW
12404 #  ifdef RTLD_LAZY
12405 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12406 #  else
12407 #    ifdef DL_LAZY
12408 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12409 #    else
12410 #      ifdef RTLD_NOW
12411 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12412 #      else
12413 #        ifdef DL_NOW
12414 #          define LT_DLLAZY_OR_NOW      DL_NOW
12415 #        else
12416 #          define LT_DLLAZY_OR_NOW      0
12417 #        endif
12418 #      endif
12419 #    endif
12420 #  endif
12421 #endif
12422
12423 /* When -fvisbility=hidden is used, assume the code has been annotated
12424    correspondingly for the symbols needed.  */
12425 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12426 void fnord () __attribute__((visibility("default")));
12427 #endif
12428
12429 void fnord () { int i=42; }
12430 int main ()
12431 {
12432   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12433   int status = $lt_dlunknown;
12434
12435   if (self)
12436     {
12437       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12438       else
12439         {
12440           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12441           else puts (dlerror ());
12442         }
12443       /* dlclose (self); */
12444     }
12445   else
12446     puts (dlerror ());
12447
12448   return status;
12449 }
12450 _LT_EOF
12451   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12452   (eval $ac_link) 2>&5
12453   ac_status=$?
12454   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12455   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12456     (./conftest; exit; ) >&5 2>/dev/null
12457     lt_status=$?
12458     case x$lt_status in
12459       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12460       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12461       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12462     esac
12463   else :
12464     # compilation failed
12465     lt_cv_dlopen_self=no
12466   fi
12467 fi
12468 rm -fr conftest*
12469
12470
12471 fi
12472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12473 $as_echo "$lt_cv_dlopen_self" >&6; }
12474
12475     if test "x$lt_cv_dlopen_self" = xyes; then
12476       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12477       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12478 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12479 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12480   $as_echo_n "(cached) " >&6
12481 else
12482           if test "$cross_compiling" = yes; then :
12483   lt_cv_dlopen_self_static=cross
12484 else
12485   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12486   lt_status=$lt_dlunknown
12487   cat > conftest.$ac_ext <<_LT_EOF
12488 #line 12488 "configure"
12489 #include "confdefs.h"
12490
12491 #if HAVE_DLFCN_H
12492 #include <dlfcn.h>
12493 #endif
12494
12495 #include <stdio.h>
12496
12497 #ifdef RTLD_GLOBAL
12498 #  define LT_DLGLOBAL           RTLD_GLOBAL
12499 #else
12500 #  ifdef DL_GLOBAL
12501 #    define LT_DLGLOBAL         DL_GLOBAL
12502 #  else
12503 #    define LT_DLGLOBAL         0
12504 #  endif
12505 #endif
12506
12507 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12508    find out it does not work in some platform. */
12509 #ifndef LT_DLLAZY_OR_NOW
12510 #  ifdef RTLD_LAZY
12511 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12512 #  else
12513 #    ifdef DL_LAZY
12514 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12515 #    else
12516 #      ifdef RTLD_NOW
12517 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12518 #      else
12519 #        ifdef DL_NOW
12520 #          define LT_DLLAZY_OR_NOW      DL_NOW
12521 #        else
12522 #          define LT_DLLAZY_OR_NOW      0
12523 #        endif
12524 #      endif
12525 #    endif
12526 #  endif
12527 #endif
12528
12529 /* When -fvisbility=hidden is used, assume the code has been annotated
12530    correspondingly for the symbols needed.  */
12531 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12532 void fnord () __attribute__((visibility("default")));
12533 #endif
12534
12535 void fnord () { int i=42; }
12536 int main ()
12537 {
12538   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12539   int status = $lt_dlunknown;
12540
12541   if (self)
12542     {
12543       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12544       else
12545         {
12546           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12547           else puts (dlerror ());
12548         }
12549       /* dlclose (self); */
12550     }
12551   else
12552     puts (dlerror ());
12553
12554   return status;
12555 }
12556 _LT_EOF
12557   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12558   (eval $ac_link) 2>&5
12559   ac_status=$?
12560   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12561   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12562     (./conftest; exit; ) >&5 2>/dev/null
12563     lt_status=$?
12564     case x$lt_status in
12565       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12566       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12567       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12568     esac
12569   else :
12570     # compilation failed
12571     lt_cv_dlopen_self_static=no
12572   fi
12573 fi
12574 rm -fr conftest*
12575
12576
12577 fi
12578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12579 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12580     fi
12581
12582     CPPFLAGS="$save_CPPFLAGS"
12583     LDFLAGS="$save_LDFLAGS"
12584     LIBS="$save_LIBS"
12585     ;;
12586   esac
12587
12588   case $lt_cv_dlopen_self in
12589   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12590   *) enable_dlopen_self=unknown ;;
12591   esac
12592
12593   case $lt_cv_dlopen_self_static in
12594   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12595   *) enable_dlopen_self_static=unknown ;;
12596   esac
12597 fi
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608
12609
12610
12611
12612
12613
12614
12615 striplib=
12616 old_striplib=
12617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12618 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12619 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12620   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12621   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12623 $as_echo "yes" >&6; }
12624 else
12625 # FIXME - insert some real tests, host_os isn't really good enough
12626   case $host_os in
12627   darwin*)
12628     if test -n "$STRIP" ; then
12629       striplib="$STRIP -x"
12630       old_striplib="$STRIP -S"
12631       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12632 $as_echo "yes" >&6; }
12633     else
12634       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12635 $as_echo "no" >&6; }
12636     fi
12637     ;;
12638   *)
12639     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12640 $as_echo "no" >&6; }
12641     ;;
12642   esac
12643 fi
12644
12645
12646
12647
12648
12649
12650
12651
12652
12653
12654
12655
12656   # Report which library types will actually be built
12657   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12658 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12660 $as_echo "$can_build_shared" >&6; }
12661
12662   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12663 $as_echo_n "checking whether to build shared libraries... " >&6; }
12664   test "$can_build_shared" = "no" && enable_shared=no
12665
12666   # On AIX, shared libraries and static libraries use the same namespace, and
12667   # are all built from PIC.
12668   case $host_os in
12669   aix3*)
12670     test "$enable_shared" = yes && enable_static=no
12671     if test -n "$RANLIB"; then
12672       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12673       postinstall_cmds='$RANLIB $lib'
12674     fi
12675     ;;
12676
12677   aix[4-9]*)
12678     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12679       test "$enable_shared" = yes && enable_static=no
12680     fi
12681     ;;
12682   esac
12683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12684 $as_echo "$enable_shared" >&6; }
12685
12686   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12687 $as_echo_n "checking whether to build static libraries... " >&6; }
12688   # Make sure either enable_shared or enable_static is yes.
12689   test "$enable_shared" = yes || enable_static=yes
12690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12691 $as_echo "$enable_static" >&6; }
12692
12693
12694
12695
12696 fi
12697 ac_ext=c
12698 ac_cpp='$CPP $CPPFLAGS'
12699 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12700 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12701 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12702
12703 CC="$lt_save_CC"
12704
12705
12706
12707
12708
12709
12710
12711
12712
12713
12714
12715
12716
12717         ac_config_commands="$ac_config_commands libtool"
12718
12719
12720
12721
12722 # Only expand once:
12723
12724
12725
12726
12727 . ${srcdir}/../../bfd/configure.host
12728
12729
12730
12731
12732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12733 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12734     # Check whether --enable-maintainer-mode was given.
12735 if test "${enable_maintainer_mode+set}" = set; then :
12736   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12737 else
12738   USE_MAINTAINER_MODE=no
12739 fi
12740
12741   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12742 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12743    if test $USE_MAINTAINER_MODE = yes; then
12744   MAINTAINER_MODE_TRUE=
12745   MAINTAINER_MODE_FALSE='#'
12746 else
12747   MAINTAINER_MODE_TRUE='#'
12748   MAINTAINER_MODE_FALSE=
12749 fi
12750
12751   MAINT=$MAINTAINER_MODE_TRUE
12752
12753
12754
12755
12756 # Check whether --enable-sim-bswap was given.
12757 if test "${enable_sim_bswap+set}" = set; then :
12758   enableval=$enable_sim_bswap; case "${enableval}" in
12759   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12760   no)   sim_bswap="-DWITH_BSWAP=0";;
12761   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12762 esac
12763 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12764   echo "Setting bswap flags = $sim_bswap" 6>&1
12765 fi
12766 else
12767   sim_bswap=""
12768 fi
12769
12770
12771
12772 # Check whether --enable-sim-cflags was given.
12773 if test "${enable_sim_cflags+set}" = set; then :
12774   enableval=$enable_sim_cflags; case "${enableval}" in
12775   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12776   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12777   no)    sim_cflags="";;
12778   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12779 esac
12780 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12781   echo "Setting sim cflags = $sim_cflags" 6>&1
12782 fi
12783 else
12784   sim_cflags=""
12785 fi
12786
12787
12788
12789 # Check whether --enable-sim-debug was given.
12790 if test "${enable_sim_debug+set}" = set; then :
12791   enableval=$enable_sim_debug; case "${enableval}" in
12792   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12793   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12794   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12795 esac
12796 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12797   echo "Setting sim debug = $sim_debug" 6>&1
12798 fi
12799 else
12800   sim_debug=""
12801 fi
12802
12803
12804
12805 # Check whether --enable-sim-stdio was given.
12806 if test "${enable_sim_stdio+set}" = set; then :
12807   enableval=$enable_sim_stdio; case "${enableval}" in
12808   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12809   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12810   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12811 esac
12812 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12813   echo "Setting stdio flags = $sim_stdio" 6>&1
12814 fi
12815 else
12816   sim_stdio=""
12817 fi
12818
12819
12820
12821 # Check whether --enable-sim-trace was given.
12822 if test "${enable_sim_trace+set}" = set; then :
12823   enableval=$enable_sim_trace; case "${enableval}" in
12824   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12825   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12826   [-0-9]*)
12827         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12828   [[:lower:]]*)
12829         sim_trace=""
12830         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12831           if test x"$sim_trace" = x; then
12832             sim_trace="-DWITH_TRACE='(TRACE_$x"
12833           else
12834             sim_trace="${sim_trace}|TRACE_$x"
12835           fi
12836         done
12837         sim_trace="$sim_trace)'" ;;
12838 esac
12839 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12840   echo "Setting sim trace = $sim_trace" 6>&1
12841 fi
12842 else
12843   sim_trace=""
12844 fi
12845
12846
12847
12848 # Check whether --enable-sim-profile was given.
12849 if test "${enable_sim_profile+set}" = set; then :
12850   enableval=$enable_sim_profile; case "${enableval}" in
12851   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12852   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12853   [-0-9]*)
12854         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12855   [a-z]*)
12856         sim_profile=""
12857         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12858           if test x"$sim_profile" = x; then
12859             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12860           else
12861             sim_profile="${sim_profile}|PROFILE_$x"
12862           fi
12863         done
12864         sim_profile="$sim_profile)'" ;;
12865 esac
12866 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12867   echo "Setting sim profile = $sim_profile" 6>&1
12868 fi
12869 else
12870   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12871 fi
12872
12873
12874
12875
12876 # Check whether --with-pkgversion was given.
12877 if test "${with_pkgversion+set}" = set; then :
12878   withval=$with_pkgversion; case "$withval" in
12879       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12880       no)  PKGVERSION= ;;
12881       *)   PKGVERSION="($withval) " ;;
12882      esac
12883 else
12884   PKGVERSION="(GDB) "
12885
12886 fi
12887
12888
12889
12890
12891
12892 # Check whether --with-bugurl was given.
12893 if test "${with_bugurl+set}" = set; then :
12894   withval=$with_bugurl; case "$withval" in
12895       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12896       no)  BUGURL=
12897            ;;
12898       *)   BUGURL="$withval"
12899            ;;
12900      esac
12901 else
12902   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12903
12904 fi
12905
12906   case ${BUGURL} in
12907   "")
12908     REPORT_BUGS_TO=
12909     REPORT_BUGS_TEXI=
12910     ;;
12911   *)
12912     REPORT_BUGS_TO="<$BUGURL>"
12913     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12914     ;;
12915   esac;
12916
12917
12918
12919
12920 cat >>confdefs.h <<_ACEOF
12921 #define PKGVERSION "$PKGVERSION"
12922 _ACEOF
12923
12924
12925 cat >>confdefs.h <<_ACEOF
12926 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12927 _ACEOF
12928
12929
12930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12931 $as_echo_n "checking return type of signal handlers... " >&6; }
12932 if test "${ac_cv_type_signal+set}" = set; then :
12933   $as_echo_n "(cached) " >&6
12934 else
12935   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12936 /* end confdefs.h.  */
12937 #include <sys/types.h>
12938 #include <signal.h>
12939
12940 int
12941 main ()
12942 {
12943 return *(signal (0, 0)) (0) == 1;
12944   ;
12945   return 0;
12946 }
12947 _ACEOF
12948 if ac_fn_c_try_compile "$LINENO"; then :
12949   ac_cv_type_signal=int
12950 else
12951   ac_cv_type_signal=void
12952 fi
12953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12954 fi
12955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12956 $as_echo "$ac_cv_type_signal" >&6; }
12957
12958 cat >>confdefs.h <<_ACEOF
12959 #define RETSIGTYPE $ac_cv_type_signal
12960 _ACEOF
12961
12962
12963
12964
12965
12966 sim_link_files=
12967 sim_link_links=
12968
12969 # targ-vals.def points to the libc macro description file.
12970 case "${target}" in
12971 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12972 esac
12973 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12974 sim_link_links="${sim_link_links} targ-vals.def"
12975
12976
12977
12978
12979 wire_endian="BIG_ENDIAN"
12980 default_endian=""
12981 # Check whether --enable-sim-endian was given.
12982 if test "${enable_sim_endian+set}" = set; then :
12983   enableval=$enable_sim_endian; case "${enableval}" in
12984   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12985   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12986   yes)   if test x"$wire_endian" != x; then
12987            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12988          else
12989            if test x"$default_endian" != x; then
12990              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12991            else
12992              echo "No hard-wired endian for target $target" 1>&6
12993              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12994            fi
12995          fi;;
12996   no)    if test x"$default_endian" != x; then
12997            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12998          else
12999            if test x"$wire_endian" != x; then
13000              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
13001            else
13002              echo "No default endian for target $target" 1>&6
13003              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
13004            fi
13005          fi;;
13006   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13007 esac
13008 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13009   echo "Setting endian flags = $sim_endian" 6>&1
13010 fi
13011 else
13012   if test x"$default_endian" != x; then
13013   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13014 else
13015   if test x"$wire_endian" != x; then
13016     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13017   else
13018     sim_endian=
13019   fi
13020 fi
13021 fi
13022
13023 wire_alignment="STRICT_ALIGNMENT"
13024 default_alignment=""
13025
13026 # Check whether --enable-sim-alignment was given.
13027 if test "${enable_sim_alignment+set}" = set; then :
13028   enableval=$enable_sim_alignment; case "${enableval}" in
13029   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13030   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13031   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13032   yes) if test x"$wire_alignment" != x; then
13033          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13034        else
13035          if test x"$default_alignment" != x; then
13036            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13037          else
13038            echo "No hard-wired alignment for target $target" 1>&6
13039            sim_alignment="-DWITH_ALIGNMENT=0"
13040          fi
13041        fi;;
13042   no)  if test x"$default_alignment" != x; then
13043          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13044        else
13045          if test x"$wire_alignment" != x; then
13046            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13047          else
13048            echo "No default alignment for target $target" 1>&6
13049            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13050          fi
13051        fi;;
13052   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13053 esac
13054 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13055   echo "Setting alignment flags = $sim_alignment" 6>&1
13056 fi
13057 else
13058   if test x"$default_alignment" != x; then
13059   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13060 else
13061   if test x"$wire_alignment" != x; then
13062     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13063   else
13064     sim_alignment=
13065   fi
13066 fi
13067 fi
13068
13069
13070 # Check whether --enable-sim-hostendian was given.
13071 if test "${enable_sim_hostendian+set}" = set; then :
13072   enableval=$enable_sim_hostendian; case "${enableval}" in
13073   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13074   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13075   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13076   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13077 esac
13078 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13079   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13080 fi
13081 else
13082
13083 if test "x$cross_compiling" = "xno"; then
13084    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13085 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13086 if test "${ac_cv_c_bigendian+set}" = set; then :
13087   $as_echo_n "(cached) " >&6
13088 else
13089   ac_cv_c_bigendian=unknown
13090     # See if we're dealing with a universal compiler.
13091     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13092 /* end confdefs.h.  */
13093 #ifndef __APPLE_CC__
13094                not a universal capable compiler
13095              #endif
13096              typedef int dummy;
13097
13098 _ACEOF
13099 if ac_fn_c_try_compile "$LINENO"; then :
13100
13101         # Check for potential -arch flags.  It is not universal unless
13102         # there are at least two -arch flags with different values.
13103         ac_arch=
13104         ac_prev=
13105         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13106          if test -n "$ac_prev"; then
13107            case $ac_word in
13108              i?86 | x86_64 | ppc | ppc64)
13109                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13110                  ac_arch=$ac_word
13111                else
13112                  ac_cv_c_bigendian=universal
13113                  break
13114                fi
13115                ;;
13116            esac
13117            ac_prev=
13118          elif test "x$ac_word" = "x-arch"; then
13119            ac_prev=arch
13120          fi
13121        done
13122 fi
13123 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13124     if test $ac_cv_c_bigendian = unknown; then
13125       # See if sys/param.h defines the BYTE_ORDER macro.
13126       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13127 /* end confdefs.h.  */
13128 #include <sys/types.h>
13129              #include <sys/param.h>
13130
13131 int
13132 main ()
13133 {
13134 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13135                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13136                      && LITTLE_ENDIAN)
13137               bogus endian macros
13138              #endif
13139
13140   ;
13141   return 0;
13142 }
13143 _ACEOF
13144 if ac_fn_c_try_compile "$LINENO"; then :
13145   # It does; now see whether it defined to BIG_ENDIAN or not.
13146          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13147 /* end confdefs.h.  */
13148 #include <sys/types.h>
13149                 #include <sys/param.h>
13150
13151 int
13152 main ()
13153 {
13154 #if BYTE_ORDER != BIG_ENDIAN
13155                  not big endian
13156                 #endif
13157
13158   ;
13159   return 0;
13160 }
13161 _ACEOF
13162 if ac_fn_c_try_compile "$LINENO"; then :
13163   ac_cv_c_bigendian=yes
13164 else
13165   ac_cv_c_bigendian=no
13166 fi
13167 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13168 fi
13169 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13170     fi
13171     if test $ac_cv_c_bigendian = unknown; then
13172       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13173       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13174 /* end confdefs.h.  */
13175 #include <limits.h>
13176
13177 int
13178 main ()
13179 {
13180 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13181               bogus endian macros
13182              #endif
13183
13184   ;
13185   return 0;
13186 }
13187 _ACEOF
13188 if ac_fn_c_try_compile "$LINENO"; then :
13189   # It does; now see whether it defined to _BIG_ENDIAN or not.
13190          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13191 /* end confdefs.h.  */
13192 #include <limits.h>
13193
13194 int
13195 main ()
13196 {
13197 #ifndef _BIG_ENDIAN
13198                  not big endian
13199                 #endif
13200
13201   ;
13202   return 0;
13203 }
13204 _ACEOF
13205 if ac_fn_c_try_compile "$LINENO"; then :
13206   ac_cv_c_bigendian=yes
13207 else
13208   ac_cv_c_bigendian=no
13209 fi
13210 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13211 fi
13212 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13213     fi
13214     if test $ac_cv_c_bigendian = unknown; then
13215       # Compile a test program.
13216       if test "$cross_compiling" = yes; then :
13217   # Try to guess by grepping values from an object file.
13218          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13219 /* end confdefs.h.  */
13220 short int ascii_mm[] =
13221                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13222                 short int ascii_ii[] =
13223                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13224                 int use_ascii (int i) {
13225                   return ascii_mm[i] + ascii_ii[i];
13226                 }
13227                 short int ebcdic_ii[] =
13228                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13229                 short int ebcdic_mm[] =
13230                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13231                 int use_ebcdic (int i) {
13232                   return ebcdic_mm[i] + ebcdic_ii[i];
13233                 }
13234                 extern int foo;
13235
13236 int
13237 main ()
13238 {
13239 return use_ascii (foo) == use_ebcdic (foo);
13240   ;
13241   return 0;
13242 }
13243 _ACEOF
13244 if ac_fn_c_try_compile "$LINENO"; then :
13245   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13246               ac_cv_c_bigendian=yes
13247             fi
13248             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13249               if test "$ac_cv_c_bigendian" = unknown; then
13250                 ac_cv_c_bigendian=no
13251               else
13252                 # finding both strings is unlikely to happen, but who knows?
13253                 ac_cv_c_bigendian=unknown
13254               fi
13255             fi
13256 fi
13257 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13258 else
13259   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13260 /* end confdefs.h.  */
13261 $ac_includes_default
13262 int
13263 main ()
13264 {
13265
13266              /* Are we little or big endian?  From Harbison&Steele.  */
13267              union
13268              {
13269                long int l;
13270                char c[sizeof (long int)];
13271              } u;
13272              u.l = 1;
13273              return u.c[sizeof (long int) - 1] == 1;
13274
13275   ;
13276   return 0;
13277 }
13278 _ACEOF
13279 if ac_fn_c_try_run "$LINENO"; then :
13280   ac_cv_c_bigendian=no
13281 else
13282   ac_cv_c_bigendian=yes
13283 fi
13284 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13285   conftest.$ac_objext conftest.beam conftest.$ac_ext
13286 fi
13287
13288     fi
13289 fi
13290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13291 $as_echo "$ac_cv_c_bigendian" >&6; }
13292  case $ac_cv_c_bigendian in #(
13293    yes)
13294      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13295 ;; #(
13296    no)
13297       ;; #(
13298    universal)
13299
13300 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13301
13302      ;; #(
13303    *)
13304      as_fn_error "unknown endianness
13305  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13306  esac
13307
13308   if test $ac_cv_c_bigendian = yes; then
13309     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13310   else
13311     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13312   fi
13313 else
13314   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13315 fi
13316 fi
13317
13318
13319 default_sim_scache="16384"
13320 # Check whether --enable-sim-scache was given.
13321 if test "${enable_sim_scache+set}" = set; then :
13322   enableval=$enable_sim_scache; case "${enableval}" in
13323   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13324   no)   sim_scache="-DWITH_SCACHE=0" ;;
13325   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13326   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13327         sim_scache="";;
13328 esac
13329 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13330   echo "Setting scache size = $sim_scache" 6>&1
13331 fi
13332 else
13333   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13334 fi
13335
13336
13337
13338 default_sim_default_model="m32r/d"
13339 # Check whether --enable-sim-default-model was given.
13340 if test "${enable_sim_default_model+set}" = set; then :
13341   enableval=$enable_sim_default_model; case "${enableval}" in
13342   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13343   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13344 esac
13345 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13346   echo "Setting default model = $sim_default_model" 6>&1
13347 fi
13348 else
13349   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13350 fi
13351
13352
13353
13354 # Check whether --enable-sim-environment was given.
13355 if test "${enable_sim_environment+set}" = set; then :
13356   enableval=$enable_sim_environment; case "${enableval}" in
13357   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13358   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13359   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13360   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13361   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13362        sim_environment="";;
13363 esac
13364 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13365   echo "Setting sim environment = $sim_environment" 6>&1
13366 fi
13367 else
13368   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13369 fi
13370
13371
13372 default_sim_inline=""
13373 # Check whether --enable-sim-inline was given.
13374 if test "${enable_sim_inline+set}" = set; then :
13375   enableval=$enable_sim_inline; sim_inline=""
13376 case "$enableval" in
13377   no)           sim_inline="-DDEFAULT_INLINE=0";;
13378   0)            sim_inline="-DDEFAULT_INLINE=0";;
13379   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13380   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13381   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13382        new_flag=""
13383        case "$x" in
13384          *_INLINE=*)    new_flag="-D$x";;
13385          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13386          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13387          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13388        esac
13389        if test x"$sim_inline" = x""; then
13390          sim_inline="$new_flag"
13391        else
13392          sim_inline="$sim_inline $new_flag"
13393        fi
13394      done;;
13395 esac
13396 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13397   echo "Setting inline flags = $sim_inline" 6>&1
13398 fi
13399 else
13400
13401 if test "x$cross_compiling" = "xno"; then
13402   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13403     sim_inline="${default_sim_inline}"
13404     if test x"$silent" != x"yes"; then
13405       echo "Setting inline flags = $sim_inline" 6>&1
13406     fi
13407   else
13408     sim_inline=""
13409   fi
13410 else
13411   sim_inline="-DDEFAULT_INLINE=0"
13412 fi
13413 fi
13414
13415
13416 cgen_maint=no
13417 cgen=guile
13418 cgendir='$(srcdir)/../../cgen'
13419 # Check whether --enable-cgen-maint was given.
13420 if test "${enable_cgen_maint+set}" = set; then :
13421   enableval=$enable_cgen_maint; case "${enableval}" in
13422   yes)  cgen_maint=yes ;;
13423   no)   cgen_maint=no ;;
13424   *)
13425         # argument is cgen install directory (not implemented yet).
13426         # Having a `share' directory might be more appropriate for the .scm,
13427         # .cpu, etc. files.
13428         cgendir=${cgen_maint}/lib/cgen
13429         cgen=guile
13430         ;;
13431 esac
13432 fi
13433 if test x${cgen_maint} != xno ; then
13434   CGEN_MAINT=''
13435 else
13436   CGEN_MAINT='#'
13437 fi
13438
13439
13440
13441
13442
13443   case "${target_alias}" in
13444   m32r*-linux*)
13445     traps_obj=traps-linux.o
13446     sim_extra_cflags="-DM32R_LINUX"
13447     ;;
13448   *)
13449     traps_obj=traps.o
13450     sim_extra_cflags="-DM32R_ELF"
13451     ;;
13452   esac
13453
13454
13455
13456
13457 if test x"no" != x"no"; then
13458   enable_sim_hardware=yes
13459 else
13460   enable_sim_hardware=no
13461 fi
13462
13463 if test """"; then
13464   hardware=""""
13465 else
13466   hardware="cfi core pal glue"
13467 fi
13468 hardware="$hardware """
13469
13470 sim_hw_cflags="-DWITH_HW=1"
13471 sim_hw="$hardware"
13472 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13473
13474 # Check whether --enable-sim-hardware was given.
13475 if test "${enable_sim_hardware+set}" = set; then :
13476   enableval=$enable_sim_hardware;
13477 fi
13478
13479 case ${enable_sim_hardware} in
13480   yes)  sim_hw_p=yes;;
13481   no)   sim_hw_p=no;;
13482   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13483   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13484   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13485 esac
13486
13487 if test "$sim_hw_p" != yes; then
13488   if test "no" = "always"; then
13489     as_fn_error "Sorry, but this simulator requires that hardware support
13490 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13491   fi
13492   sim_hw_objs=
13493   sim_hw_cflags="-DWITH_HW=0"
13494   sim_hw=
13495 else
13496   sim_hw_cflags="-DWITH_HW=1"
13497   # remove duplicates
13498   sim_hw=""
13499   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13500   for i in $hardware ; do
13501     case " $sim_hw " in
13502       *" $i "*) ;;
13503       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13504     esac
13505   done
13506   # mingw does not support sockser
13507   SIM_DV_SOCKSER_O=""
13508   case ${host} in
13509     *mingw*) ;;
13510     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13511
13512 cat >>confdefs.h <<_ACEOF
13513 #define HAVE_DV_SOCKSER 1
13514 _ACEOF
13515
13516        ;;
13517   esac
13518
13519   if test x"$silent" != x"yes"; then
13520     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13521   fi
13522     case " $hardware " in
13523     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13524 $as_echo_n "checking for log2 in -lm... " >&6; }
13525 if test "${ac_cv_lib_m_log2+set}" = set; then :
13526   $as_echo_n "(cached) " >&6
13527 else
13528   ac_check_lib_save_LIBS=$LIBS
13529 LIBS="-lm  $LIBS"
13530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13531 /* end confdefs.h.  */
13532
13533 /* Override any GCC internal prototype to avoid an error.
13534    Use char because int might match the return type of a GCC
13535    builtin and then its argument prototype would still apply.  */
13536 #ifdef __cplusplus
13537 extern "C"
13538 #endif
13539 char log2 ();
13540 int
13541 main ()
13542 {
13543 return log2 ();
13544   ;
13545   return 0;
13546 }
13547 _ACEOF
13548 if ac_fn_c_try_link "$LINENO"; then :
13549   ac_cv_lib_m_log2=yes
13550 else
13551   ac_cv_lib_m_log2=no
13552 fi
13553 rm -f core conftest.err conftest.$ac_objext \
13554     conftest$ac_exeext conftest.$ac_ext
13555 LIBS=$ac_check_lib_save_LIBS
13556 fi
13557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13558 $as_echo "$ac_cv_lib_m_log2" >&6; }
13559 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13560   cat >>confdefs.h <<_ACEOF
13561 #define HAVE_LIBM 1
13562 _ACEOF
13563
13564   LIBS="-lm $LIBS"
13565
13566 fi
13567 ;;
13568   esac
13569 fi
13570
13571
13572
13573 ac_sources="$sim_link_files"
13574 ac_dests="$sim_link_links"
13575 while test -n "$ac_sources"; do
13576   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13577   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13578   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13579 done
13580 ac_config_links="$ac_config_links $ac_config_links_1"
13581
13582 cgen_breaks=""
13583 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13584 cgen_breaks="break cgen_rtx_error";
13585 fi
13586
13587 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13588
13589 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13590
13591 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13592
13593 ac_config_commands="$ac_config_commands Makefile"
13594
13595 ac_config_commands="$ac_config_commands stamp-h"
13596
13597 cat >confcache <<\_ACEOF
13598 # This file is a shell script that caches the results of configure
13599 # tests run on this system so they can be shared between configure
13600 # scripts and configure runs, see configure's option --config-cache.
13601 # It is not useful on other systems.  If it contains results you don't
13602 # want to keep, you may remove or edit it.
13603 #
13604 # config.status only pays attention to the cache file if you give it
13605 # the --recheck option to rerun configure.
13606 #
13607 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13608 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13609 # following values.
13610
13611 _ACEOF
13612
13613 # The following way of writing the cache mishandles newlines in values,
13614 # but we know of no workaround that is simple, portable, and efficient.
13615 # So, we kill variables containing newlines.
13616 # Ultrix sh set writes to stderr and can't be redirected directly,
13617 # and sets the high bit in the cache file unless we assign to the vars.
13618 (
13619   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13620     eval ac_val=\$$ac_var
13621     case $ac_val in #(
13622     *${as_nl}*)
13623       case $ac_var in #(
13624       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13625 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13626       esac
13627       case $ac_var in #(
13628       _ | IFS | as_nl) ;; #(
13629       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13630       *) { eval $ac_var=; unset $ac_var;} ;;
13631       esac ;;
13632     esac
13633   done
13634
13635   (set) 2>&1 |
13636     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13637     *${as_nl}ac_space=\ *)
13638       # `set' does not quote correctly, so add quotes: double-quote
13639       # substitution turns \\\\ into \\, and sed turns \\ into \.
13640       sed -n \
13641         "s/'/'\\\\''/g;
13642           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13643       ;; #(
13644     *)
13645       # `set' quotes correctly as required by POSIX, so do not add quotes.
13646       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13647       ;;
13648     esac |
13649     sort
13650 ) |
13651   sed '
13652      /^ac_cv_env_/b end
13653      t clear
13654      :clear
13655      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13656      t end
13657      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13658      :end' >>confcache
13659 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13660   if test -w "$cache_file"; then
13661     test "x$cache_file" != "x/dev/null" &&
13662       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13663 $as_echo "$as_me: updating cache $cache_file" >&6;}
13664     cat confcache >$cache_file
13665   else
13666     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13667 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13668   fi
13669 fi
13670 rm -f confcache
13671
13672 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13673 # Let make expand exec_prefix.
13674 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13675
13676 DEFS=-DHAVE_CONFIG_H
13677
13678 ac_libobjs=
13679 ac_ltlibobjs=
13680 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13681   # 1. Remove the extension, and $U if already installed.
13682   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13683   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13684   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13685   #    will be set to the directory where LIBOBJS objects are built.
13686   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13687   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13688 done
13689 LIBOBJS=$ac_libobjs
13690
13691 LTLIBOBJS=$ac_ltlibobjs
13692
13693
13694 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13695   as_fn_error "conditional \"GMAKE\" was never defined.
13696 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13697 fi
13698 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13699   as_fn_error "conditional \"PLUGINS\" was never defined.
13700 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13701 fi
13702 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13703   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13704 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13705 fi
13706
13707
13708 : ${CONFIG_STATUS=./config.status}
13709 ac_write_fail=0
13710 ac_clean_files_save=$ac_clean_files
13711 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13712 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13713 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13714 as_write_fail=0
13715 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13716 #! $SHELL
13717 # Generated by $as_me.
13718 # Run this file to recreate the current configuration.
13719 # Compiler output produced by configure, useful for debugging
13720 # configure, is in config.log if it exists.
13721
13722 debug=false
13723 ac_cs_recheck=false
13724 ac_cs_silent=false
13725
13726 SHELL=\${CONFIG_SHELL-$SHELL}
13727 export SHELL
13728 _ASEOF
13729 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13730 ## -------------------- ##
13731 ## M4sh Initialization. ##
13732 ## -------------------- ##
13733
13734 # Be more Bourne compatible
13735 DUALCASE=1; export DUALCASE # for MKS sh
13736 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13737   emulate sh
13738   NULLCMD=:
13739   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13740   # is contrary to our usage.  Disable this feature.
13741   alias -g '${1+"$@"}'='"$@"'
13742   setopt NO_GLOB_SUBST
13743 else
13744   case `(set -o) 2>/dev/null` in #(
13745   *posix*) :
13746     set -o posix ;; #(
13747   *) :
13748      ;;
13749 esac
13750 fi
13751
13752
13753 as_nl='
13754 '
13755 export as_nl
13756 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13757 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13758 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13759 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13760 # Prefer a ksh shell builtin over an external printf program on Solaris,
13761 # but without wasting forks for bash or zsh.
13762 if test -z "$BASH_VERSION$ZSH_VERSION" \
13763     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13764   as_echo='print -r --'
13765   as_echo_n='print -rn --'
13766 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13767   as_echo='printf %s\n'
13768   as_echo_n='printf %s'
13769 else
13770   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13771     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13772     as_echo_n='/usr/ucb/echo -n'
13773   else
13774     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13775     as_echo_n_body='eval
13776       arg=$1;
13777       case $arg in #(
13778       *"$as_nl"*)
13779         expr "X$arg" : "X\\(.*\\)$as_nl";
13780         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13781       esac;
13782       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13783     '
13784     export as_echo_n_body
13785     as_echo_n='sh -c $as_echo_n_body as_echo'
13786   fi
13787   export as_echo_body
13788   as_echo='sh -c $as_echo_body as_echo'
13789 fi
13790
13791 # The user is always right.
13792 if test "${PATH_SEPARATOR+set}" != set; then
13793   PATH_SEPARATOR=:
13794   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13795     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13796       PATH_SEPARATOR=';'
13797   }
13798 fi
13799
13800
13801 # IFS
13802 # We need space, tab and new line, in precisely that order.  Quoting is
13803 # there to prevent editors from complaining about space-tab.
13804 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13805 # splitting by setting IFS to empty value.)
13806 IFS=" ""        $as_nl"
13807
13808 # Find who we are.  Look in the path if we contain no directory separator.
13809 case $0 in #((
13810   *[\\/]* ) as_myself=$0 ;;
13811   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13812 for as_dir in $PATH
13813 do
13814   IFS=$as_save_IFS
13815   test -z "$as_dir" && as_dir=.
13816     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13817   done
13818 IFS=$as_save_IFS
13819
13820      ;;
13821 esac
13822 # We did not find ourselves, most probably we were run as `sh COMMAND'
13823 # in which case we are not to be found in the path.
13824 if test "x$as_myself" = x; then
13825   as_myself=$0
13826 fi
13827 if test ! -f "$as_myself"; then
13828   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13829   exit 1
13830 fi
13831
13832 # Unset variables that we do not need and which cause bugs (e.g. in
13833 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13834 # suppresses any "Segmentation fault" message there.  '((' could
13835 # trigger a bug in pdksh 5.2.14.
13836 for as_var in BASH_ENV ENV MAIL MAILPATH
13837 do eval test x\${$as_var+set} = xset \
13838   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13839 done
13840 PS1='$ '
13841 PS2='> '
13842 PS4='+ '
13843
13844 # NLS nuisances.
13845 LC_ALL=C
13846 export LC_ALL
13847 LANGUAGE=C
13848 export LANGUAGE
13849
13850 # CDPATH.
13851 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13852
13853
13854 # as_fn_error ERROR [LINENO LOG_FD]
13855 # ---------------------------------
13856 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13857 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13858 # script with status $?, using 1 if that was 0.
13859 as_fn_error ()
13860 {
13861   as_status=$?; test $as_status -eq 0 && as_status=1
13862   if test "$3"; then
13863     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13864     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13865   fi
13866   $as_echo "$as_me: error: $1" >&2
13867   as_fn_exit $as_status
13868 } # as_fn_error
13869
13870
13871 # as_fn_set_status STATUS
13872 # -----------------------
13873 # Set $? to STATUS, without forking.
13874 as_fn_set_status ()
13875 {
13876   return $1
13877 } # as_fn_set_status
13878
13879 # as_fn_exit STATUS
13880 # -----------------
13881 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13882 as_fn_exit ()
13883 {
13884   set +e
13885   as_fn_set_status $1
13886   exit $1
13887 } # as_fn_exit
13888
13889 # as_fn_unset VAR
13890 # ---------------
13891 # Portably unset VAR.
13892 as_fn_unset ()
13893 {
13894   { eval $1=; unset $1;}
13895 }
13896 as_unset=as_fn_unset
13897 # as_fn_append VAR VALUE
13898 # ----------------------
13899 # Append the text in VALUE to the end of the definition contained in VAR. Take
13900 # advantage of any shell optimizations that allow amortized linear growth over
13901 # repeated appends, instead of the typical quadratic growth present in naive
13902 # implementations.
13903 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13904   eval 'as_fn_append ()
13905   {
13906     eval $1+=\$2
13907   }'
13908 else
13909   as_fn_append ()
13910   {
13911     eval $1=\$$1\$2
13912   }
13913 fi # as_fn_append
13914
13915 # as_fn_arith ARG...
13916 # ------------------
13917 # Perform arithmetic evaluation on the ARGs, and store the result in the
13918 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13919 # must be portable across $(()) and expr.
13920 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13921   eval 'as_fn_arith ()
13922   {
13923     as_val=$(( $* ))
13924   }'
13925 else
13926   as_fn_arith ()
13927   {
13928     as_val=`expr "$@" || test $? -eq 1`
13929   }
13930 fi # as_fn_arith
13931
13932
13933 if expr a : '\(a\)' >/dev/null 2>&1 &&
13934    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13935   as_expr=expr
13936 else
13937   as_expr=false
13938 fi
13939
13940 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13941   as_basename=basename
13942 else
13943   as_basename=false
13944 fi
13945
13946 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13947   as_dirname=dirname
13948 else
13949   as_dirname=false
13950 fi
13951
13952 as_me=`$as_basename -- "$0" ||
13953 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13954          X"$0" : 'X\(//\)$' \| \
13955          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13956 $as_echo X/"$0" |
13957     sed '/^.*\/\([^/][^/]*\)\/*$/{
13958             s//\1/
13959             q
13960           }
13961           /^X\/\(\/\/\)$/{
13962             s//\1/
13963             q
13964           }
13965           /^X\/\(\/\).*/{
13966             s//\1/
13967             q
13968           }
13969           s/.*/./; q'`
13970
13971 # Avoid depending upon Character Ranges.
13972 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13973 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13974 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13975 as_cr_digits='0123456789'
13976 as_cr_alnum=$as_cr_Letters$as_cr_digits
13977
13978 ECHO_C= ECHO_N= ECHO_T=
13979 case `echo -n x` in #(((((
13980 -n*)
13981   case `echo 'xy\c'` in
13982   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13983   xy)  ECHO_C='\c';;
13984   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13985        ECHO_T=' ';;
13986   esac;;
13987 *)
13988   ECHO_N='-n';;
13989 esac
13990
13991 rm -f conf$$ conf$$.exe conf$$.file
13992 if test -d conf$$.dir; then
13993   rm -f conf$$.dir/conf$$.file
13994 else
13995   rm -f conf$$.dir
13996   mkdir conf$$.dir 2>/dev/null
13997 fi
13998 if (echo >conf$$.file) 2>/dev/null; then
13999   if ln -s conf$$.file conf$$ 2>/dev/null; then
14000     as_ln_s='ln -s'
14001     # ... but there are two gotchas:
14002     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14003     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14004     # In both cases, we have to default to `cp -p'.
14005     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14006       as_ln_s='cp -p'
14007   elif ln conf$$.file conf$$ 2>/dev/null; then
14008     as_ln_s=ln
14009   else
14010     as_ln_s='cp -p'
14011   fi
14012 else
14013   as_ln_s='cp -p'
14014 fi
14015 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14016 rmdir conf$$.dir 2>/dev/null
14017
14018
14019 # as_fn_mkdir_p
14020 # -------------
14021 # Create "$as_dir" as a directory, including parents if necessary.
14022 as_fn_mkdir_p ()
14023 {
14024
14025   case $as_dir in #(
14026   -*) as_dir=./$as_dir;;
14027   esac
14028   test -d "$as_dir" || eval $as_mkdir_p || {
14029     as_dirs=
14030     while :; do
14031       case $as_dir in #(
14032       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14033       *) as_qdir=$as_dir;;
14034       esac
14035       as_dirs="'$as_qdir' $as_dirs"
14036       as_dir=`$as_dirname -- "$as_dir" ||
14037 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14038          X"$as_dir" : 'X\(//\)[^/]' \| \
14039          X"$as_dir" : 'X\(//\)$' \| \
14040          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14041 $as_echo X"$as_dir" |
14042     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14043             s//\1/
14044             q
14045           }
14046           /^X\(\/\/\)[^/].*/{
14047             s//\1/
14048             q
14049           }
14050           /^X\(\/\/\)$/{
14051             s//\1/
14052             q
14053           }
14054           /^X\(\/\).*/{
14055             s//\1/
14056             q
14057           }
14058           s/.*/./; q'`
14059       test -d "$as_dir" && break
14060     done
14061     test -z "$as_dirs" || eval "mkdir $as_dirs"
14062   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14063
14064
14065 } # as_fn_mkdir_p
14066 if mkdir -p . 2>/dev/null; then
14067   as_mkdir_p='mkdir -p "$as_dir"'
14068 else
14069   test -d ./-p && rmdir ./-p
14070   as_mkdir_p=false
14071 fi
14072
14073 if test -x / >/dev/null 2>&1; then
14074   as_test_x='test -x'
14075 else
14076   if ls -dL / >/dev/null 2>&1; then
14077     as_ls_L_option=L
14078   else
14079     as_ls_L_option=
14080   fi
14081   as_test_x='
14082     eval sh -c '\''
14083       if test -d "$1"; then
14084         test -d "$1/.";
14085       else
14086         case $1 in #(
14087         -*)set "./$1";;
14088         esac;
14089         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14090         ???[sx]*):;;*)false;;esac;fi
14091     '\'' sh
14092   '
14093 fi
14094 as_executable_p=$as_test_x
14095
14096 # Sed expression to map a string onto a valid CPP name.
14097 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14098
14099 # Sed expression to map a string onto a valid variable name.
14100 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14101
14102
14103 exec 6>&1
14104 ## ----------------------------------- ##
14105 ## Main body of $CONFIG_STATUS script. ##
14106 ## ----------------------------------- ##
14107 _ASEOF
14108 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14109
14110 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14111 # Save the log message, to keep $0 and so on meaningful, and to
14112 # report actual input values of CONFIG_FILES etc. instead of their
14113 # values after options handling.
14114 ac_log="
14115 This file was extended by $as_me, which was
14116 generated by GNU Autoconf 2.64.  Invocation command line was
14117
14118   CONFIG_FILES    = $CONFIG_FILES
14119   CONFIG_HEADERS  = $CONFIG_HEADERS
14120   CONFIG_LINKS    = $CONFIG_LINKS
14121   CONFIG_COMMANDS = $CONFIG_COMMANDS
14122   $ $0 $@
14123
14124 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14125 "
14126
14127 _ACEOF
14128
14129 case $ac_config_files in *"
14130 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14131 esac
14132
14133 case $ac_config_headers in *"
14134 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14135 esac
14136
14137
14138 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14139 # Files that config.status was made for.
14140 config_files="$ac_config_files"
14141 config_headers="$ac_config_headers"
14142 config_links="$ac_config_links"
14143 config_commands="$ac_config_commands"
14144
14145 _ACEOF
14146
14147 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14148 ac_cs_usage="\
14149 \`$as_me' instantiates files and other configuration actions
14150 from templates according to the current configuration.  Unless the files
14151 and actions are specified as TAGs, all are instantiated by default.
14152
14153 Usage: $0 [OPTION]... [TAG]...
14154
14155   -h, --help       print this help, then exit
14156   -V, --version    print version number and configuration settings, then exit
14157   -q, --quiet, --silent
14158                    do not print progress messages
14159   -d, --debug      don't remove temporary files
14160       --recheck    update $as_me by reconfiguring in the same conditions
14161       --file=FILE[:TEMPLATE]
14162                    instantiate the configuration file FILE
14163       --header=FILE[:TEMPLATE]
14164                    instantiate the configuration header FILE
14165
14166 Configuration files:
14167 $config_files
14168
14169 Configuration headers:
14170 $config_headers
14171
14172 Configuration links:
14173 $config_links
14174
14175 Configuration commands:
14176 $config_commands
14177
14178 Report bugs to the package provider."
14179
14180 _ACEOF
14181 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14182 ac_cs_version="\\
14183 config.status
14184 configured by $0, generated by GNU Autoconf 2.64,
14185   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14186
14187 Copyright (C) 2009 Free Software Foundation, Inc.
14188 This config.status script is free software; the Free Software Foundation
14189 gives unlimited permission to copy, distribute and modify it."
14190
14191 ac_pwd='$ac_pwd'
14192 srcdir='$srcdir'
14193 INSTALL='$INSTALL'
14194 AWK='$AWK'
14195 test -n "\$AWK" || AWK=awk
14196 _ACEOF
14197
14198 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14199 # The default lists apply if the user does not specify any file.
14200 ac_need_defaults=:
14201 while test $# != 0
14202 do
14203   case $1 in
14204   --*=*)
14205     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14206     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14207     ac_shift=:
14208     ;;
14209   *)
14210     ac_option=$1
14211     ac_optarg=$2
14212     ac_shift=shift
14213     ;;
14214   esac
14215
14216   case $ac_option in
14217   # Handling of the options.
14218   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14219     ac_cs_recheck=: ;;
14220   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14221     $as_echo "$ac_cs_version"; exit ;;
14222   --debug | --debu | --deb | --de | --d | -d )
14223     debug=: ;;
14224   --file | --fil | --fi | --f )
14225     $ac_shift
14226     case $ac_optarg in
14227     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14228     esac
14229     as_fn_append CONFIG_FILES " '$ac_optarg'"
14230     ac_need_defaults=false;;
14231   --header | --heade | --head | --hea )
14232     $ac_shift
14233     case $ac_optarg in
14234     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14235     esac
14236     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14237     ac_need_defaults=false;;
14238   --he | --h)
14239     # Conflict between --help and --header
14240     as_fn_error "ambiguous option: \`$1'
14241 Try \`$0 --help' for more information.";;
14242   --help | --hel | -h )
14243     $as_echo "$ac_cs_usage"; exit ;;
14244   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14245   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14246     ac_cs_silent=: ;;
14247
14248   # This is an error.
14249   -*) as_fn_error "unrecognized option: \`$1'
14250 Try \`$0 --help' for more information." ;;
14251
14252   *) as_fn_append ac_config_targets " $1"
14253      ac_need_defaults=false ;;
14254
14255   esac
14256   shift
14257 done
14258
14259 ac_configure_extra_args=
14260
14261 if $ac_cs_silent; then
14262   exec 6>/dev/null
14263   ac_configure_extra_args="$ac_configure_extra_args --silent"
14264 fi
14265
14266 _ACEOF
14267 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14268 if \$ac_cs_recheck; then
14269   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14270   shift
14271   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14272   CONFIG_SHELL='$SHELL'
14273   export CONFIG_SHELL
14274   exec "\$@"
14275 fi
14276
14277 _ACEOF
14278 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14279 exec 5>>config.log
14280 {
14281   echo
14282   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14283 ## Running $as_me. ##
14284 _ASBOX
14285   $as_echo "$ac_log"
14286 } >&5
14287
14288 _ACEOF
14289 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14290 #
14291 # INIT-COMMANDS
14292 #
14293 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14294
14295
14296 # The HP-UX ksh and POSIX shell print the target directory to stdout
14297 # if CDPATH is set.
14298 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14299
14300 sed_quote_subst='$sed_quote_subst'
14301 double_quote_subst='$double_quote_subst'
14302 delay_variable_subst='$delay_variable_subst'
14303 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14304 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14305 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14306 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14307 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14308 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14309 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14310 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14311 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14312 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14313 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14314 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14315 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14316 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14317 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14318 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14319 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14320 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14321 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14322 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14323 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14324 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14325 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14326 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14327 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14328 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14329 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14330 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14331 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14332 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14333 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14334 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14335 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14336 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14337 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14338 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14339 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14340 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14341 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14342 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14343 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14344 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14345 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14346 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14347 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14348 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14349 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14350 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14351 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"`'
14352 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14353 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14354 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14355 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14356 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14357 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14358 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14359 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14360 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14361 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14362 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14363 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14364 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14365 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14366 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14367 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14368 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14369 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14370 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14371 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14372 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14373 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14374 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14375 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14376 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14377 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14378 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14379 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14380 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14381 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14382 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14383 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14384 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14385 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14386 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14387 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14388 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14389 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14390 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14391 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14392 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14393 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14394 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14395 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14396 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14397 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14398 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14399 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14400 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14401 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14402 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14403 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14404 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14405 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14406 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14407 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14408 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14409 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14410 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14411 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14412 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14413 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14414 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14415 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14416 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14417 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14418 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14419 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14420 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14421 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14422 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14423
14424 LTCC='$LTCC'
14425 LTCFLAGS='$LTCFLAGS'
14426 compiler='$compiler_DEFAULT'
14427
14428 # A function that is used when there is no print builtin or printf.
14429 func_fallback_echo ()
14430 {
14431   eval 'cat <<_LTECHO_EOF
14432 \$1
14433 _LTECHO_EOF'
14434 }
14435
14436 # Quote evaled strings.
14437 for var in SHELL \
14438 ECHO \
14439 SED \
14440 GREP \
14441 EGREP \
14442 FGREP \
14443 LD \
14444 NM \
14445 LN_S \
14446 lt_SP2NL \
14447 lt_NL2SP \
14448 reload_flag \
14449 OBJDUMP \
14450 deplibs_check_method \
14451 file_magic_cmd \
14452 AR \
14453 AR_FLAGS \
14454 STRIP \
14455 RANLIB \
14456 CC \
14457 CFLAGS \
14458 compiler \
14459 lt_cv_sys_global_symbol_pipe \
14460 lt_cv_sys_global_symbol_to_cdecl \
14461 lt_cv_sys_global_symbol_to_c_name_address \
14462 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14463 lt_prog_compiler_no_builtin_flag \
14464 lt_prog_compiler_wl \
14465 lt_prog_compiler_pic \
14466 lt_prog_compiler_static \
14467 lt_cv_prog_compiler_c_o \
14468 need_locks \
14469 DSYMUTIL \
14470 NMEDIT \
14471 LIPO \
14472 OTOOL \
14473 OTOOL64 \
14474 shrext_cmds \
14475 export_dynamic_flag_spec \
14476 whole_archive_flag_spec \
14477 compiler_needs_object \
14478 with_gnu_ld \
14479 allow_undefined_flag \
14480 no_undefined_flag \
14481 hardcode_libdir_flag_spec \
14482 hardcode_libdir_flag_spec_ld \
14483 hardcode_libdir_separator \
14484 fix_srcfile_path \
14485 exclude_expsyms \
14486 include_expsyms \
14487 file_list_spec \
14488 variables_saved_for_relink \
14489 libname_spec \
14490 library_names_spec \
14491 soname_spec \
14492 install_override_mode \
14493 finish_eval \
14494 old_striplib \
14495 striplib; do
14496     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14497     *[\\\\\\\`\\"\\\$]*)
14498       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14499       ;;
14500     *)
14501       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14502       ;;
14503     esac
14504 done
14505
14506 # Double-quote double-evaled strings.
14507 for var in reload_cmds \
14508 old_postinstall_cmds \
14509 old_postuninstall_cmds \
14510 old_archive_cmds \
14511 extract_expsyms_cmds \
14512 old_archive_from_new_cmds \
14513 old_archive_from_expsyms_cmds \
14514 archive_cmds \
14515 archive_expsym_cmds \
14516 module_cmds \
14517 module_expsym_cmds \
14518 export_symbols_cmds \
14519 prelink_cmds \
14520 postinstall_cmds \
14521 postuninstall_cmds \
14522 finish_cmds \
14523 sys_lib_search_path_spec \
14524 sys_lib_dlsearch_path_spec; do
14525     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14526     *[\\\\\\\`\\"\\\$]*)
14527       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14528       ;;
14529     *)
14530       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14531       ;;
14532     esac
14533 done
14534
14535 ac_aux_dir='$ac_aux_dir'
14536 xsi_shell='$xsi_shell'
14537 lt_shell_append='$lt_shell_append'
14538
14539 # See if we are running on zsh, and set the options which allow our
14540 # commands through without removal of \ escapes INIT.
14541 if test -n "\${ZSH_VERSION+set}" ; then
14542    setopt NO_GLOB_SUBST
14543 fi
14544
14545
14546     PACKAGE='$PACKAGE'
14547     VERSION='$VERSION'
14548     TIMESTAMP='$TIMESTAMP'
14549     RM='$RM'
14550     ofile='$ofile'
14551
14552
14553
14554
14555 _ACEOF
14556
14557 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14558
14559 # Handling of arguments.
14560 for ac_config_target in $ac_config_targets
14561 do
14562   case $ac_config_target in
14563     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14564     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14565     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14566     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14567     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14568     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14569     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14570     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14571     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14572
14573   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14574   esac
14575 done
14576
14577
14578 # If the user did not use the arguments to specify the items to instantiate,
14579 # then the envvar interface is used.  Set only those that are not.
14580 # We use the long form for the default assignment because of an extremely
14581 # bizarre bug on SunOS 4.1.3.
14582 if $ac_need_defaults; then
14583   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14584   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14585   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14586   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14587 fi
14588
14589 # Have a temporary directory for convenience.  Make it in the build tree
14590 # simply because there is no reason against having it here, and in addition,
14591 # creating and moving files from /tmp can sometimes cause problems.
14592 # Hook for its removal unless debugging.
14593 # Note that there is a small window in which the directory will not be cleaned:
14594 # after its creation but before its name has been assigned to `$tmp'.
14595 $debug ||
14596 {
14597   tmp=
14598   trap 'exit_status=$?
14599   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14600 ' 0
14601   trap 'as_fn_exit 1' 1 2 13 15
14602 }
14603 # Create a (secure) tmp directory for tmp files.
14604
14605 {
14606   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14607   test -n "$tmp" && test -d "$tmp"
14608 }  ||
14609 {
14610   tmp=./conf$$-$RANDOM
14611   (umask 077 && mkdir "$tmp")
14612 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14613
14614 # Set up the scripts for CONFIG_FILES section.
14615 # No need to generate them if there are no CONFIG_FILES.
14616 # This happens for instance with `./config.status config.h'.
14617 if test -n "$CONFIG_FILES"; then
14618
14619
14620 ac_cr=`echo X | tr X '\015'`
14621 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14622 # But we know of no other shell where ac_cr would be empty at this
14623 # point, so we can use a bashism as a fallback.
14624 if test "x$ac_cr" = x; then
14625   eval ac_cr=\$\'\\r\'
14626 fi
14627 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14628 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14629   ac_cs_awk_cr='\r'
14630 else
14631   ac_cs_awk_cr=$ac_cr
14632 fi
14633
14634 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14635 _ACEOF
14636
14637
14638 {
14639   echo "cat >conf$$subs.awk <<_ACEOF" &&
14640   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14641   echo "_ACEOF"
14642 } >conf$$subs.sh ||
14643   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14644 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14645 ac_delim='%!_!# '
14646 for ac_last_try in false false false false false :; do
14647   . ./conf$$subs.sh ||
14648     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14649
14650   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14651   if test $ac_delim_n = $ac_delim_num; then
14652     break
14653   elif $ac_last_try; then
14654     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14655   else
14656     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14657   fi
14658 done
14659 rm -f conf$$subs.sh
14660
14661 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14662 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14663 _ACEOF
14664 sed -n '
14665 h
14666 s/^/S["/; s/!.*/"]=/
14667 p
14668 g
14669 s/^[^!]*!//
14670 :repl
14671 t repl
14672 s/'"$ac_delim"'$//
14673 t delim
14674 :nl
14675 h
14676 s/\(.\{148\}\).*/\1/
14677 t more1
14678 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14679 p
14680 n
14681 b repl
14682 :more1
14683 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14684 p
14685 g
14686 s/.\{148\}//
14687 t nl
14688 :delim
14689 h
14690 s/\(.\{148\}\).*/\1/
14691 t more2
14692 s/["\\]/\\&/g; s/^/"/; s/$/"/
14693 p
14694 b
14695 :more2
14696 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14697 p
14698 g
14699 s/.\{148\}//
14700 t delim
14701 ' <conf$$subs.awk | sed '
14702 /^[^""]/{
14703   N
14704   s/\n//
14705 }
14706 ' >>$CONFIG_STATUS || ac_write_fail=1
14707 rm -f conf$$subs.awk
14708 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14709 _ACAWK
14710 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14711   for (key in S) S_is_set[key] = 1
14712   FS = "\a"
14713
14714 }
14715 {
14716   line = $ 0
14717   nfields = split(line, field, "@")
14718   substed = 0
14719   len = length(field[1])
14720   for (i = 2; i < nfields; i++) {
14721     key = field[i]
14722     keylen = length(key)
14723     if (S_is_set[key]) {
14724       value = S[key]
14725       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14726       len += length(value) + length(field[++i])
14727       substed = 1
14728     } else
14729       len += 1 + keylen
14730   }
14731
14732   print line
14733 }
14734
14735 _ACAWK
14736 _ACEOF
14737 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14738 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14739   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14740 else
14741   cat
14742 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14743   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14744 _ACEOF
14745
14746 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14747 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14748 # trailing colons and then remove the whole line if VPATH becomes empty
14749 # (actually we leave an empty line to preserve line numbers).
14750 if test "x$srcdir" = x.; then
14751   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14752 s/:*\$(srcdir):*/:/
14753 s/:*\${srcdir}:*/:/
14754 s/:*@srcdir@:*/:/
14755 s/^\([^=]*=[     ]*\):*/\1/
14756 s/:*$//
14757 s/^[^=]*=[       ]*$//
14758 }'
14759 fi
14760
14761 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14762 fi # test -n "$CONFIG_FILES"
14763
14764 # Set up the scripts for CONFIG_HEADERS section.
14765 # No need to generate them if there are no CONFIG_HEADERS.
14766 # This happens for instance with `./config.status Makefile'.
14767 if test -n "$CONFIG_HEADERS"; then
14768 cat >"$tmp/defines.awk" <<\_ACAWK ||
14769 BEGIN {
14770 _ACEOF
14771
14772 # Transform confdefs.h into an awk script `defines.awk', embedded as
14773 # here-document in config.status, that substitutes the proper values into
14774 # config.h.in to produce config.h.
14775
14776 # Create a delimiter string that does not exist in confdefs.h, to ease
14777 # handling of long lines.
14778 ac_delim='%!_!# '
14779 for ac_last_try in false false :; do
14780   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14781   if test -z "$ac_t"; then
14782     break
14783   elif $ac_last_try; then
14784     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14785   else
14786     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14787   fi
14788 done
14789
14790 # For the awk script, D is an array of macro values keyed by name,
14791 # likewise P contains macro parameters if any.  Preserve backslash
14792 # newline sequences.
14793
14794 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14795 sed -n '
14796 s/.\{148\}/&'"$ac_delim"'/g
14797 t rset
14798 :rset
14799 s/^[     ]*#[    ]*define[       ][      ]*/ /
14800 t def
14801 d
14802 :def
14803 s/\\$//
14804 t bsnl
14805 s/["\\]/\\&/g
14806 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14807 D["\1"]=" \3"/p
14808 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14809 d
14810 :bsnl
14811 s/["\\]/\\&/g
14812 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14813 D["\1"]=" \3\\\\\\n"\\/p
14814 t cont
14815 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14816 t cont
14817 d
14818 :cont
14819 n
14820 s/.\{148\}/&'"$ac_delim"'/g
14821 t clear
14822 :clear
14823 s/\\$//
14824 t bsnlc
14825 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14826 d
14827 :bsnlc
14828 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14829 b cont
14830 ' <confdefs.h | sed '
14831 s/'"$ac_delim"'/"\\\
14832 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14833
14834 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14835   for (key in D) D_is_set[key] = 1
14836   FS = "\a"
14837 }
14838 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14839   line = \$ 0
14840   split(line, arg, " ")
14841   if (arg[1] == "#") {
14842     defundef = arg[2]
14843     mac1 = arg[3]
14844   } else {
14845     defundef = substr(arg[1], 2)
14846     mac1 = arg[2]
14847   }
14848   split(mac1, mac2, "(") #)
14849   macro = mac2[1]
14850   prefix = substr(line, 1, index(line, defundef) - 1)
14851   if (D_is_set[macro]) {
14852     # Preserve the white space surrounding the "#".
14853     print prefix "define", macro P[macro] D[macro]
14854     next
14855   } else {
14856     # Replace #undef with comments.  This is necessary, for example,
14857     # in the case of _POSIX_SOURCE, which is predefined and required
14858     # on some systems where configure will not decide to define it.
14859     if (defundef == "undef") {
14860       print "/*", prefix defundef, macro, "*/"
14861       next
14862     }
14863   }
14864 }
14865 { print }
14866 _ACAWK
14867 _ACEOF
14868 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14869   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14870 fi # test -n "$CONFIG_HEADERS"
14871
14872
14873 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14874 shift
14875 for ac_tag
14876 do
14877   case $ac_tag in
14878   :[FHLC]) ac_mode=$ac_tag; continue;;
14879   esac
14880   case $ac_mode$ac_tag in
14881   :[FHL]*:*);;
14882   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14883   :[FH]-) ac_tag=-:-;;
14884   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14885   esac
14886   ac_save_IFS=$IFS
14887   IFS=:
14888   set x $ac_tag
14889   IFS=$ac_save_IFS
14890   shift
14891   ac_file=$1
14892   shift
14893
14894   case $ac_mode in
14895   :L) ac_source=$1;;
14896   :[FH])
14897     ac_file_inputs=
14898     for ac_f
14899     do
14900       case $ac_f in
14901       -) ac_f="$tmp/stdin";;
14902       *) # Look for the file first in the build tree, then in the source tree
14903          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14904          # because $ac_f cannot contain `:'.
14905          test -f "$ac_f" ||
14906            case $ac_f in
14907            [\\/$]*) false;;
14908            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14909            esac ||
14910            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14911       esac
14912       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14913       as_fn_append ac_file_inputs " '$ac_f'"
14914     done
14915
14916     # Let's still pretend it is `configure' which instantiates (i.e., don't
14917     # use $as_me), people would be surprised to read:
14918     #    /* config.h.  Generated by config.status.  */
14919     configure_input='Generated from '`
14920           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14921         `' by configure.'
14922     if test x"$ac_file" != x-; then
14923       configure_input="$ac_file.  $configure_input"
14924       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14925 $as_echo "$as_me: creating $ac_file" >&6;}
14926     fi
14927     # Neutralize special characters interpreted by sed in replacement strings.
14928     case $configure_input in #(
14929     *\&* | *\|* | *\\* )
14930        ac_sed_conf_input=`$as_echo "$configure_input" |
14931        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14932     *) ac_sed_conf_input=$configure_input;;
14933     esac
14934
14935     case $ac_tag in
14936     *:-:* | *:-) cat >"$tmp/stdin" \
14937       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14938     esac
14939     ;;
14940   esac
14941
14942   ac_dir=`$as_dirname -- "$ac_file" ||
14943 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14944          X"$ac_file" : 'X\(//\)[^/]' \| \
14945          X"$ac_file" : 'X\(//\)$' \| \
14946          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14947 $as_echo X"$ac_file" |
14948     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14949             s//\1/
14950             q
14951           }
14952           /^X\(\/\/\)[^/].*/{
14953             s//\1/
14954             q
14955           }
14956           /^X\(\/\/\)$/{
14957             s//\1/
14958             q
14959           }
14960           /^X\(\/\).*/{
14961             s//\1/
14962             q
14963           }
14964           s/.*/./; q'`
14965   as_dir="$ac_dir"; as_fn_mkdir_p
14966   ac_builddir=.
14967
14968 case "$ac_dir" in
14969 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14970 *)
14971   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14972   # A ".." for each directory in $ac_dir_suffix.
14973   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14974   case $ac_top_builddir_sub in
14975   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14976   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14977   esac ;;
14978 esac
14979 ac_abs_top_builddir=$ac_pwd
14980 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14981 # for backward compatibility:
14982 ac_top_builddir=$ac_top_build_prefix
14983
14984 case $srcdir in
14985   .)  # We are building in place.
14986     ac_srcdir=.
14987     ac_top_srcdir=$ac_top_builddir_sub
14988     ac_abs_top_srcdir=$ac_pwd ;;
14989   [\\/]* | ?:[\\/]* )  # Absolute name.
14990     ac_srcdir=$srcdir$ac_dir_suffix;
14991     ac_top_srcdir=$srcdir
14992     ac_abs_top_srcdir=$srcdir ;;
14993   *) # Relative name.
14994     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14995     ac_top_srcdir=$ac_top_build_prefix$srcdir
14996     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14997 esac
14998 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14999
15000
15001   case $ac_mode in
15002   :F)
15003   #
15004   # CONFIG_FILE
15005   #
15006
15007   case $INSTALL in
15008   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15009   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15010   esac
15011 _ACEOF
15012
15013 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15014 # If the template does not know about datarootdir, expand it.
15015 # FIXME: This hack should be removed a few years after 2.60.
15016 ac_datarootdir_hack=; ac_datarootdir_seen=
15017 ac_sed_dataroot='
15018 /datarootdir/ {
15019   p
15020   q
15021 }
15022 /@datadir@/p
15023 /@docdir@/p
15024 /@infodir@/p
15025 /@localedir@/p
15026 /@mandir@/p'
15027 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15028 *datarootdir*) ac_datarootdir_seen=yes;;
15029 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15030   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15031 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15032 _ACEOF
15033 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15034   ac_datarootdir_hack='
15035   s&@datadir@&$datadir&g
15036   s&@docdir@&$docdir&g
15037   s&@infodir@&$infodir&g
15038   s&@localedir@&$localedir&g
15039   s&@mandir@&$mandir&g
15040   s&\\\${datarootdir}&$datarootdir&g' ;;
15041 esac
15042 _ACEOF
15043
15044 # Neutralize VPATH when `$srcdir' = `.'.
15045 # Shell code in configure.ac might set extrasub.
15046 # FIXME: do we really want to maintain this feature?
15047 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15048 ac_sed_extra="$ac_vpsub
15049 $extrasub
15050 _ACEOF
15051 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15052 :t
15053 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15054 s|@configure_input@|$ac_sed_conf_input|;t t
15055 s&@top_builddir@&$ac_top_builddir_sub&;t t
15056 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15057 s&@srcdir@&$ac_srcdir&;t t
15058 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15059 s&@top_srcdir@&$ac_top_srcdir&;t t
15060 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15061 s&@builddir@&$ac_builddir&;t t
15062 s&@abs_builddir@&$ac_abs_builddir&;t t
15063 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15064 s&@INSTALL@&$ac_INSTALL&;t t
15065 $ac_datarootdir_hack
15066 "
15067 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15068   || as_fn_error "could not create $ac_file" "$LINENO" 5
15069
15070 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15071   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15072   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15073   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15074 which seems to be undefined.  Please make sure it is defined." >&5
15075 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15076 which seems to be undefined.  Please make sure it is defined." >&2;}
15077
15078   rm -f "$tmp/stdin"
15079   case $ac_file in
15080   -) cat "$tmp/out" && rm -f "$tmp/out";;
15081   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15082   esac \
15083   || as_fn_error "could not create $ac_file" "$LINENO" 5
15084  ;;
15085   :H)
15086   #
15087   # CONFIG_HEADER
15088   #
15089   if test x"$ac_file" != x-; then
15090     {
15091       $as_echo "/* $configure_input  */" \
15092       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15093     } >"$tmp/config.h" \
15094       || as_fn_error "could not create $ac_file" "$LINENO" 5
15095     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15096       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15097 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15098     else
15099       rm -f "$ac_file"
15100       mv "$tmp/config.h" "$ac_file" \
15101         || as_fn_error "could not create $ac_file" "$LINENO" 5
15102     fi
15103   else
15104     $as_echo "/* $configure_input  */" \
15105       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15106       || as_fn_error "could not create -" "$LINENO" 5
15107   fi
15108  ;;
15109   :L)
15110   #
15111   # CONFIG_LINK
15112   #
15113
15114   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15115     :
15116   else
15117     # Prefer the file from the source tree if names are identical.
15118     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15119       ac_source=$srcdir/$ac_source
15120     fi
15121
15122     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15123 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15124
15125     if test ! -r "$ac_source"; then
15126       as_fn_error "$ac_source: file not found" "$LINENO" 5
15127     fi
15128     rm -f "$ac_file"
15129
15130     # Try a relative symlink, then a hard link, then a copy.
15131     case $srcdir in
15132     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15133         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15134     esac
15135     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15136       ln "$ac_source" "$ac_file" 2>/dev/null ||
15137       cp -p "$ac_source" "$ac_file" ||
15138       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15139   fi
15140  ;;
15141   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15142 $as_echo "$as_me: executing $ac_file commands" >&6;}
15143  ;;
15144   esac
15145
15146
15147   case $ac_file$ac_mode in
15148     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15149     "libtool":C)
15150
15151     # See if we are running on zsh, and set the options which allow our
15152     # commands through without removal of \ escapes.
15153     if test -n "${ZSH_VERSION+set}" ; then
15154       setopt NO_GLOB_SUBST
15155     fi
15156
15157     cfgfile="${ofile}T"
15158     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15159     $RM "$cfgfile"
15160
15161     cat <<_LT_EOF >> "$cfgfile"
15162 #! $SHELL
15163
15164 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15165 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15166 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15167 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15168 #
15169 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15170 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15171 #   Written by Gordon Matzigkeit, 1996
15172 #
15173 #   This file is part of GNU Libtool.
15174 #
15175 # GNU Libtool is free software; you can redistribute it and/or
15176 # modify it under the terms of the GNU General Public License as
15177 # published by the Free Software Foundation; either version 2 of
15178 # the License, or (at your option) any later version.
15179 #
15180 # As a special exception to the GNU General Public License,
15181 # if you distribute this file as part of a program or library that
15182 # is built using GNU Libtool, you may include this file under the
15183 # same distribution terms that you use for the rest of that program.
15184 #
15185 # GNU Libtool is distributed in the hope that it will be useful,
15186 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15187 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15188 # GNU General Public License for more details.
15189 #
15190 # You should have received a copy of the GNU General Public License
15191 # along with GNU Libtool; see the file COPYING.  If not, a copy
15192 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15193 # obtained by writing to the Free Software Foundation, Inc.,
15194 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15195
15196
15197 # The names of the tagged configurations supported by this script.
15198 available_tags=""
15199
15200 # ### BEGIN LIBTOOL CONFIG
15201
15202 # Which release of libtool.m4 was used?
15203 macro_version=$macro_version
15204 macro_revision=$macro_revision
15205
15206 # Whether or not to build shared libraries.
15207 build_libtool_libs=$enable_shared
15208
15209 # Whether or not to build static libraries.
15210 build_old_libs=$enable_static
15211
15212 # What type of objects to build.
15213 pic_mode=$pic_mode
15214
15215 # Whether or not to optimize for fast installation.
15216 fast_install=$enable_fast_install
15217
15218 # Shell to use when invoking shell scripts.
15219 SHELL=$lt_SHELL
15220
15221 # An echo program that protects backslashes.
15222 ECHO=$lt_ECHO
15223
15224 # The host system.
15225 host_alias=$host_alias
15226 host=$host
15227 host_os=$host_os
15228
15229 # The build system.
15230 build_alias=$build_alias
15231 build=$build
15232 build_os=$build_os
15233
15234 # A sed program that does not truncate output.
15235 SED=$lt_SED
15236
15237 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15238 Xsed="\$SED -e 1s/^X//"
15239
15240 # A grep program that handles long lines.
15241 GREP=$lt_GREP
15242
15243 # An ERE matcher.
15244 EGREP=$lt_EGREP
15245
15246 # A literal string matcher.
15247 FGREP=$lt_FGREP
15248
15249 # A BSD- or MS-compatible name lister.
15250 NM=$lt_NM
15251
15252 # Whether we need soft or hard links.
15253 LN_S=$lt_LN_S
15254
15255 # What is the maximum length of a command?
15256 max_cmd_len=$max_cmd_len
15257
15258 # Object file suffix (normally "o").
15259 objext=$ac_objext
15260
15261 # Executable file suffix (normally "").
15262 exeext=$exeext
15263
15264 # whether the shell understands "unset".
15265 lt_unset=$lt_unset
15266
15267 # turn spaces into newlines.
15268 SP2NL=$lt_lt_SP2NL
15269
15270 # turn newlines into spaces.
15271 NL2SP=$lt_lt_NL2SP
15272
15273 # An object symbol dumper.
15274 OBJDUMP=$lt_OBJDUMP
15275
15276 # Method to check whether dependent libraries are shared objects.
15277 deplibs_check_method=$lt_deplibs_check_method
15278
15279 # Command to use when deplibs_check_method == "file_magic".
15280 file_magic_cmd=$lt_file_magic_cmd
15281
15282 # The archiver.
15283 AR=$lt_AR
15284 AR_FLAGS=$lt_AR_FLAGS
15285
15286 # A symbol stripping program.
15287 STRIP=$lt_STRIP
15288
15289 # Commands used to install an old-style archive.
15290 RANLIB=$lt_RANLIB
15291 old_postinstall_cmds=$lt_old_postinstall_cmds
15292 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15293
15294 # Whether to use a lock for old archive extraction.
15295 lock_old_archive_extraction=$lock_old_archive_extraction
15296
15297 # A C compiler.
15298 LTCC=$lt_CC
15299
15300 # LTCC compiler flags.
15301 LTCFLAGS=$lt_CFLAGS
15302
15303 # Take the output of nm and produce a listing of raw symbols and C names.
15304 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15305
15306 # Transform the output of nm in a proper C declaration.
15307 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15308
15309 # Transform the output of nm in a C name address pair.
15310 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15311
15312 # Transform the output of nm in a C name address pair when lib prefix is needed.
15313 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15314
15315 # The name of the directory that contains temporary libtool files.
15316 objdir=$objdir
15317
15318 # Used to examine libraries when file_magic_cmd begins with "file".
15319 MAGIC_CMD=$MAGIC_CMD
15320
15321 # Must we lock files when doing compilation?
15322 need_locks=$lt_need_locks
15323
15324 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15325 DSYMUTIL=$lt_DSYMUTIL
15326
15327 # Tool to change global to local symbols on Mac OS X.
15328 NMEDIT=$lt_NMEDIT
15329
15330 # Tool to manipulate fat objects and archives on Mac OS X.
15331 LIPO=$lt_LIPO
15332
15333 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15334 OTOOL=$lt_OTOOL
15335
15336 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15337 OTOOL64=$lt_OTOOL64
15338
15339 # Old archive suffix (normally "a").
15340 libext=$libext
15341
15342 # Shared library suffix (normally ".so").
15343 shrext_cmds=$lt_shrext_cmds
15344
15345 # The commands to extract the exported symbol list from a shared archive.
15346 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15347
15348 # Variables whose values should be saved in libtool wrapper scripts and
15349 # restored at link time.
15350 variables_saved_for_relink=$lt_variables_saved_for_relink
15351
15352 # Do we need the "lib" prefix for modules?
15353 need_lib_prefix=$need_lib_prefix
15354
15355 # Do we need a version for libraries?
15356 need_version=$need_version
15357
15358 # Library versioning type.
15359 version_type=$version_type
15360
15361 # Shared library runtime path variable.
15362 runpath_var=$runpath_var
15363
15364 # Shared library path variable.
15365 shlibpath_var=$shlibpath_var
15366
15367 # Is shlibpath searched before the hard-coded library search path?
15368 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15369
15370 # Format of library name prefix.
15371 libname_spec=$lt_libname_spec
15372
15373 # List of archive names.  First name is the real one, the rest are links.
15374 # The last name is the one that the linker finds with -lNAME
15375 library_names_spec=$lt_library_names_spec
15376
15377 # The coded name of the library, if different from the real name.
15378 soname_spec=$lt_soname_spec
15379
15380 # Permission mode override for installation of shared libraries.
15381 install_override_mode=$lt_install_override_mode
15382
15383 # Command to use after installation of a shared archive.
15384 postinstall_cmds=$lt_postinstall_cmds
15385
15386 # Command to use after uninstallation of a shared archive.
15387 postuninstall_cmds=$lt_postuninstall_cmds
15388
15389 # Commands used to finish a libtool library installation in a directory.
15390 finish_cmds=$lt_finish_cmds
15391
15392 # As "finish_cmds", except a single script fragment to be evaled but
15393 # not shown.
15394 finish_eval=$lt_finish_eval
15395
15396 # Whether we should hardcode library paths into libraries.
15397 hardcode_into_libs=$hardcode_into_libs
15398
15399 # Compile-time system search path for libraries.
15400 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15401
15402 # Run-time system search path for libraries.
15403 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15404
15405 # Whether dlopen is supported.
15406 dlopen_support=$enable_dlopen
15407
15408 # Whether dlopen of programs is supported.
15409 dlopen_self=$enable_dlopen_self
15410
15411 # Whether dlopen of statically linked programs is supported.
15412 dlopen_self_static=$enable_dlopen_self_static
15413
15414 # Commands to strip libraries.
15415 old_striplib=$lt_old_striplib
15416 striplib=$lt_striplib
15417
15418
15419 # The linker used to build libraries.
15420 LD=$lt_LD
15421
15422 # How to create reloadable object files.
15423 reload_flag=$lt_reload_flag
15424 reload_cmds=$lt_reload_cmds
15425
15426 # Commands used to build an old-style archive.
15427 old_archive_cmds=$lt_old_archive_cmds
15428
15429 # A language specific compiler.
15430 CC=$lt_compiler
15431
15432 # Is the compiler the GNU compiler?
15433 with_gcc=$GCC
15434
15435 # Compiler flag to turn off builtin functions.
15436 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15437
15438 # How to pass a linker flag through the compiler.
15439 wl=$lt_lt_prog_compiler_wl
15440
15441 # Additional compiler flags for building library objects.
15442 pic_flag=$lt_lt_prog_compiler_pic
15443
15444 # Compiler flag to prevent dynamic linking.
15445 link_static_flag=$lt_lt_prog_compiler_static
15446
15447 # Does compiler simultaneously support -c and -o options?
15448 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15449
15450 # Whether or not to add -lc for building shared libraries.
15451 build_libtool_need_lc=$archive_cmds_need_lc
15452
15453 # Whether or not to disallow shared libs when runtime libs are static.
15454 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15455
15456 # Compiler flag to allow reflexive dlopens.
15457 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15458
15459 # Compiler flag to generate shared objects directly from archives.
15460 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15461
15462 # Whether the compiler copes with passing no objects directly.
15463 compiler_needs_object=$lt_compiler_needs_object
15464
15465 # Create an old-style archive from a shared archive.
15466 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15467
15468 # Create a temporary old-style archive to link instead of a shared archive.
15469 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15470
15471 # Commands used to build a shared archive.
15472 archive_cmds=$lt_archive_cmds
15473 archive_expsym_cmds=$lt_archive_expsym_cmds
15474
15475 # Commands used to build a loadable module if different from building
15476 # a shared archive.
15477 module_cmds=$lt_module_cmds
15478 module_expsym_cmds=$lt_module_expsym_cmds
15479
15480 # Whether we are building with GNU ld or not.
15481 with_gnu_ld=$lt_with_gnu_ld
15482
15483 # Flag that allows shared libraries with undefined symbols to be built.
15484 allow_undefined_flag=$lt_allow_undefined_flag
15485
15486 # Flag that enforces no undefined symbols.
15487 no_undefined_flag=$lt_no_undefined_flag
15488
15489 # Flag to hardcode \$libdir into a binary during linking.
15490 # This must work even if \$libdir does not exist
15491 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15492
15493 # If ld is used when linking, flag to hardcode \$libdir into a binary
15494 # during linking.  This must work even if \$libdir does not exist.
15495 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15496
15497 # Whether we need a single "-rpath" flag with a separated argument.
15498 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15499
15500 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15501 # DIR into the resulting binary.
15502 hardcode_direct=$hardcode_direct
15503
15504 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15505 # DIR into the resulting binary and the resulting library dependency is
15506 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15507 # library is relocated.
15508 hardcode_direct_absolute=$hardcode_direct_absolute
15509
15510 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15511 # into the resulting binary.
15512 hardcode_minus_L=$hardcode_minus_L
15513
15514 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15515 # into the resulting binary.
15516 hardcode_shlibpath_var=$hardcode_shlibpath_var
15517
15518 # Set to "yes" if building a shared library automatically hardcodes DIR
15519 # into the library and all subsequent libraries and executables linked
15520 # against it.
15521 hardcode_automatic=$hardcode_automatic
15522
15523 # Set to yes if linker adds runtime paths of dependent libraries
15524 # to runtime path list.
15525 inherit_rpath=$inherit_rpath
15526
15527 # Whether libtool must link a program against all its dependency libraries.
15528 link_all_deplibs=$link_all_deplibs
15529
15530 # Fix the shell variable \$srcfile for the compiler.
15531 fix_srcfile_path=$lt_fix_srcfile_path
15532
15533 # Set to "yes" if exported symbols are required.
15534 always_export_symbols=$always_export_symbols
15535
15536 # The commands to list exported symbols.
15537 export_symbols_cmds=$lt_export_symbols_cmds
15538
15539 # Symbols that should not be listed in the preloaded symbols.
15540 exclude_expsyms=$lt_exclude_expsyms
15541
15542 # Symbols that must always be exported.
15543 include_expsyms=$lt_include_expsyms
15544
15545 # Commands necessary for linking programs (against libraries) with templates.
15546 prelink_cmds=$lt_prelink_cmds
15547
15548 # Specify filename containing input files.
15549 file_list_spec=$lt_file_list_spec
15550
15551 # How to hardcode a shared library path into an executable.
15552 hardcode_action=$hardcode_action
15553
15554 # ### END LIBTOOL CONFIG
15555
15556 _LT_EOF
15557
15558   case $host_os in
15559   aix3*)
15560     cat <<\_LT_EOF >> "$cfgfile"
15561 # AIX sometimes has problems with the GCC collect2 program.  For some
15562 # reason, if we set the COLLECT_NAMES environment variable, the problems
15563 # vanish in a puff of smoke.
15564 if test "X${COLLECT_NAMES+set}" != Xset; then
15565   COLLECT_NAMES=
15566   export COLLECT_NAMES
15567 fi
15568 _LT_EOF
15569     ;;
15570   esac
15571
15572
15573 ltmain="$ac_aux_dir/ltmain.sh"
15574
15575
15576   # We use sed instead of cat because bash on DJGPP gets confused if
15577   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15578   # text mode, it properly converts lines to CR/LF.  This bash problem
15579   # is reportedly fixed, but why not run on old versions too?
15580   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15581     || (rm -f "$cfgfile"; exit 1)
15582
15583   case $xsi_shell in
15584   yes)
15585     cat << \_LT_EOF >> "$cfgfile"
15586
15587 # func_dirname file append nondir_replacement
15588 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15589 # otherwise set result to NONDIR_REPLACEMENT.
15590 func_dirname ()
15591 {
15592   case ${1} in
15593     */*) func_dirname_result="${1%/*}${2}" ;;
15594     *  ) func_dirname_result="${3}" ;;
15595   esac
15596 }
15597
15598 # func_basename file
15599 func_basename ()
15600 {
15601   func_basename_result="${1##*/}"
15602 }
15603
15604 # func_dirname_and_basename file append nondir_replacement
15605 # perform func_basename and func_dirname in a single function
15606 # call:
15607 #   dirname:  Compute the dirname of FILE.  If nonempty,
15608 #             add APPEND to the result, otherwise set result
15609 #             to NONDIR_REPLACEMENT.
15610 #             value returned in "$func_dirname_result"
15611 #   basename: Compute filename of FILE.
15612 #             value retuned in "$func_basename_result"
15613 # Implementation must be kept synchronized with func_dirname
15614 # and func_basename. For efficiency, we do not delegate to
15615 # those functions but instead duplicate the functionality here.
15616 func_dirname_and_basename ()
15617 {
15618   case ${1} in
15619     */*) func_dirname_result="${1%/*}${2}" ;;
15620     *  ) func_dirname_result="${3}" ;;
15621   esac
15622   func_basename_result="${1##*/}"
15623 }
15624
15625 # func_stripname prefix suffix name
15626 # strip PREFIX and SUFFIX off of NAME.
15627 # PREFIX and SUFFIX must not contain globbing or regex special
15628 # characters, hashes, percent signs, but SUFFIX may contain a leading
15629 # dot (in which case that matches only a dot).
15630 func_stripname ()
15631 {
15632   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15633   # positional parameters, so assign one to ordinary parameter first.
15634   func_stripname_result=${3}
15635   func_stripname_result=${func_stripname_result#"${1}"}
15636   func_stripname_result=${func_stripname_result%"${2}"}
15637 }
15638
15639 # func_opt_split
15640 func_opt_split ()
15641 {
15642   func_opt_split_opt=${1%%=*}
15643   func_opt_split_arg=${1#*=}
15644 }
15645
15646 # func_lo2o object
15647 func_lo2o ()
15648 {
15649   case ${1} in
15650     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15651     *)    func_lo2o_result=${1} ;;
15652   esac
15653 }
15654
15655 # func_xform libobj-or-source
15656 func_xform ()
15657 {
15658   func_xform_result=${1%.*}.lo
15659 }
15660
15661 # func_arith arithmetic-term...
15662 func_arith ()
15663 {
15664   func_arith_result=$(( $* ))
15665 }
15666
15667 # func_len string
15668 # STRING may not start with a hyphen.
15669 func_len ()
15670 {
15671   func_len_result=${#1}
15672 }
15673
15674 _LT_EOF
15675     ;;
15676   *) # Bourne compatible functions.
15677     cat << \_LT_EOF >> "$cfgfile"
15678
15679 # func_dirname file append nondir_replacement
15680 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15681 # otherwise set result to NONDIR_REPLACEMENT.
15682 func_dirname ()
15683 {
15684   # Extract subdirectory from the argument.
15685   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15686   if test "X$func_dirname_result" = "X${1}"; then
15687     func_dirname_result="${3}"
15688   else
15689     func_dirname_result="$func_dirname_result${2}"
15690   fi
15691 }
15692
15693 # func_basename file
15694 func_basename ()
15695 {
15696   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15697 }
15698
15699
15700 # func_stripname prefix suffix name
15701 # strip PREFIX and SUFFIX off of NAME.
15702 # PREFIX and SUFFIX must not contain globbing or regex special
15703 # characters, hashes, percent signs, but SUFFIX may contain a leading
15704 # dot (in which case that matches only a dot).
15705 # func_strip_suffix prefix name
15706 func_stripname ()
15707 {
15708   case ${2} in
15709     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15710     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15711   esac
15712 }
15713
15714 # sed scripts:
15715 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15716 my_sed_long_arg='1s/^-[^=]*=//'
15717
15718 # func_opt_split
15719 func_opt_split ()
15720 {
15721   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15722   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15723 }
15724
15725 # func_lo2o object
15726 func_lo2o ()
15727 {
15728   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15729 }
15730
15731 # func_xform libobj-or-source
15732 func_xform ()
15733 {
15734   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15735 }
15736
15737 # func_arith arithmetic-term...
15738 func_arith ()
15739 {
15740   func_arith_result=`expr "$@"`
15741 }
15742
15743 # func_len string
15744 # STRING may not start with a hyphen.
15745 func_len ()
15746 {
15747   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15748 }
15749
15750 _LT_EOF
15751 esac
15752
15753 case $lt_shell_append in
15754   yes)
15755     cat << \_LT_EOF >> "$cfgfile"
15756
15757 # func_append var value
15758 # Append VALUE to the end of shell variable VAR.
15759 func_append ()
15760 {
15761   eval "$1+=\$2"
15762 }
15763 _LT_EOF
15764     ;;
15765   *)
15766     cat << \_LT_EOF >> "$cfgfile"
15767
15768 # func_append var value
15769 # Append VALUE to the end of shell variable VAR.
15770 func_append ()
15771 {
15772   eval "$1=\$$1\$2"
15773 }
15774
15775 _LT_EOF
15776     ;;
15777   esac
15778
15779
15780   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15781     || (rm -f "$cfgfile"; exit 1)
15782
15783   mv -f "$cfgfile" "$ofile" ||
15784     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15785   chmod +x "$ofile"
15786
15787  ;;
15788     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15789  rm -f Makesim1.tmp Makesim2.tmp Makefile
15790  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15791  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15792  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15793         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15794         <Makefile.sim >Makefile
15795  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15796  ;;
15797     "stamp-h":C) echo > stamp-h ;;
15798
15799   esac
15800 done # for ac_tag
15801
15802
15803 as_fn_exit 0
15804 _ACEOF
15805 ac_clean_files=$ac_clean_files_save
15806
15807 test $ac_write_fail = 0 ||
15808   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15809
15810
15811 # configure is writing to config.log, and then calls config.status.
15812 # config.status does its own redirection, appending to config.log.
15813 # Unfortunately, on DOS this fails, as config.log is still kept open
15814 # by configure, so config.status won't be able to write to it; its
15815 # output is simply discarded.  So we exec the FD to /dev/null,
15816 # effectively closing config.log, so it can be properly (re)opened and
15817 # appended to by config.status.  When coming back to configure, we
15818 # need to make the FD available again.
15819 if test "$no_create" != yes; then
15820   ac_cs_success=:
15821   ac_config_status_args=
15822   test "$silent" = yes &&
15823     ac_config_status_args="$ac_config_status_args --quiet"
15824   exec 5>/dev/null
15825   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15826   exec 5>>config.log
15827   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15828   # would make configure fail if this is the last instruction.
15829   $ac_cs_success || as_fn_exit $?
15830 fi
15831 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15832   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15833 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15834 fi
15835
15836