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_extra_cflags
 605 traps_obj
 606 cgen
 607 cgendir
 608 CGEN_MAINT
 609 REPORT_BUGS_TEXI
 610 REPORT_BUGS_TO
 611 PKGVERSION
 612 sim_profile
 613 sim_trace
 614 sim_stdio
 615 sim_debug
 616 sim_cflags
 617 sim_bswap
 618 MAINT
 619 MAINTAINER_MODE_FALSE
 620 MAINTAINER_MODE_TRUE
 621 lt_cv_dlopen_libs
 622 OTOOL64
 623 OTOOL
 624 LIPO
 625 NMEDIT
 626 DSYMUTIL
 627 AWK
 628 STRIP
 629 OBJDUMP
 630 LN_S
 631 NM
 632 ac_ct_DUMPBIN
 633 DUMPBIN
 634 LD
 635 FGREP
 636 SED
 637 LIBTOOL
 638 PLUGINS_FALSE
 639 PLUGINS_TRUE
 640 zlibinc
 641 zlibdir
 642 CATOBJEXT
 643 GENCAT
 644 INSTOBJEXT
 645 DATADIRNAME
 646 CATALOGS
 647 POSUB
 648 GMSGFMT
 649 XGETTEXT
 650 INCINTL
 651 LIBINTL_DEP
 652 LIBINTL
 653 USE_NLS
 654 GMAKE_FALSE
 655 GMAKE_TRUE
 656 MAKE
 657 CCDEPMODE
 658 DEPDIR
 659 am__leading_dot
 660 PACKAGE
 661 RANLIB
 662 AR
 663 HDEFINES
 664 CC_FOR_BUILD
 665 INSTALL_DATA
 666 INSTALL_SCRIPT
 667 INSTALL_PROGRAM
 668 EGREP
 669 GREP
 670 CPP
 671 target_os
 672 target_vendor
 673 target_cpu
 674 target
 675 host_os
 676 host_vendor
 677 host_cpu
 678 host
 679 build_os
 680 build_vendor
 681 build_cpu
 682 build
 683 OBJEXT
 684 EXEEXT
 685 ac_ct_CC
 686 CPPFLAGS
 687 LDFLAGS
 688 CFLAGS
 689 CC
 690 WERROR_CFLAGS
 691 WARN_CFLAGS
 692 sim_xor_endian
 693 sim_stdcall
 694 sim_smp
 695 sim_reserved_bits
 696 sim_regparm
 697 sim_packages
 698 sim_inline
 699 sim_hw
 700 sim_hw_objs
 701 sim_hw_cflags
 702 sim_default_model
 703 sim_scache
 704 sim_float
 705 sim_hostendian
 706 sim_endian
 707 sim_bitsize
 708 sim_assert
 709 sim_alignment
 710 sim_environment
 711 target_alias
 712 host_alias
 713 build_alias
 714 LIBS
 715 ECHO_T
 716 ECHO_N
 717 ECHO_C
 718 DEFS
 719 mandir
 720 localedir
 721 libdir
 722 psdir
 723 pdfdir
 724 dvidir
 725 htmldir
 726 infodir
 727 docdir
 728 oldincludedir
 729 includedir
 730 localstatedir
 731 sharedstatedir
 732 sysconfdir
 733 datadir
 734 datarootdir
 735 libexecdir
 736 sbindir
 737 bindir
 738 program_transform_name
 739 prefix
 740 exec_prefix
 741 PACKAGE_URL
 742 PACKAGE_BUGREPORT
 743 PACKAGE_STRING
 744 PACKAGE_VERSION
 745 PACKAGE_TARNAME
 746 PACKAGE_NAME
 747 PATH_SEPARATOR
 748 SHELL'
 749 ac_subst_files=''
 750 ac_user_opts='
 751 enable_option_checking
 752 with_system_zlib
 753 enable_plugins
 754 enable_shared
 755 enable_static
 756 with_pic
 757 enable_fast_install
 758 with_gnu_ld
 759 enable_libtool_lock
 760 enable_maintainer_mode
 761 enable_sim_bswap
 762 enable_sim_cflags
 763 enable_sim_debug
 764 enable_sim_stdio
 765 enable_sim_trace
 766 enable_sim_profile
 767 with_pkgversion
 768 with_bugurl
 769 enable_sim_endian
 770 enable_sim_alignment
 771 enable_sim_hostendian
 772 enable_sim_scache
 773 enable_sim_default_model
 774 enable_sim_environment
 775 enable_sim_inline
 776 enable_cgen_maint
 777 enable_sim_hardware
 778 '
 779       ac_precious_vars='build_alias
 780 host_alias
 781 target_alias
 782 CC
 783 CFLAGS
 784 LDFLAGS
 785 LIBS
 786 CPPFLAGS
 787 CPP'
 788
 789
 790 # Initialize some variables set by options.
 791 ac_init_help=
 792 ac_init_version=false
 793 ac_unrecognized_opts=
 794 ac_unrecognized_sep=
 795 # The variables have the same names as the options, with
 796 # dashes changed to underlines.
 797 cache_file=/dev/null
 798 exec_prefix=NONE
 799 no_create=
 800 no_recursion=
 801 prefix=NONE
 802 program_prefix=NONE
 803 program_suffix=NONE
 804 program_transform_name=s,x,x,
 805 silent=
 806 site=
 807 srcdir=
 808 verbose=
 809 x_includes=NONE
 810 x_libraries=NONE
 811
 812 # Installation directory options.
 813 # These are left unexpanded so users can "make install exec_prefix=/foo"
 814 # and all the variables that are supposed to be based on exec_prefix
 815 # by default will actually change.
 816 # Use braces instead of parens because sh, perl, etc. also accept them.
 817 # (The list follows the same order as the GNU Coding Standards.)
 818 bindir='${exec_prefix}/bin'
 819 sbindir='${exec_prefix}/sbin'
 820 libexecdir='${exec_prefix}/libexec'
 821 datarootdir='${prefix}/share'
 822 datadir='${datarootdir}'
 823 sysconfdir='${prefix}/etc'
 824 sharedstatedir='${prefix}/com'
 825 localstatedir='${prefix}/var'
 826 includedir='${prefix}/include'
 827 oldincludedir='/usr/include'
 828 docdir='${datarootdir}/doc/${PACKAGE}'
 829 infodir='${datarootdir}/info'
 830 htmldir='${docdir}'
 831 dvidir='${docdir}'
 832 pdfdir='${docdir}'
 833 psdir='${docdir}'
 834 libdir='${exec_prefix}/lib'
 835 localedir='${datarootdir}/locale'
 836 mandir='${datarootdir}/man'
 837
 838 ac_prev=
 839 ac_dashdash=
 840 for ac_option
 841 do
 842   # If the previous option needs an argument, assign it.
 843   if test -n "$ac_prev"; then
 844     eval $ac_prev=\$ac_option
 845     ac_prev=
 846     continue
 847   fi
 848
 849   case $ac_option in
 850   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 851   *)    ac_optarg=yes ;;
 852   esac
 853
 854   # Accept the important Cygnus configure options, so we can diagnose typos.
 855
 856   case $ac_dashdash$ac_option in
 857   --)
 858     ac_dashdash=yes ;;
 859
 860   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 861     ac_prev=bindir ;;
 862   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 863     bindir=$ac_optarg ;;
 864
 865   -build | --build | --buil | --bui | --bu)
 866     ac_prev=build_alias ;;
 867   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 868     build_alias=$ac_optarg ;;
 869
 870   -cache-file | --cache-file | --cache-fil | --cache-fi \
 871   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 872     ac_prev=cache_file ;;
 873   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 874   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 875     cache_file=$ac_optarg ;;
 876
 877   --config-cache | -C)
 878     cache_file=config.cache ;;
 879
 880   -datadir | --datadir | --datadi | --datad)
 881     ac_prev=datadir ;;
 882   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 883     datadir=$ac_optarg ;;
 884
 885   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 886   | --dataroo | --dataro | --datar)
 887     ac_prev=datarootdir ;;
 888   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 889   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 890     datarootdir=$ac_optarg ;;
 891
 892   -disable-* | --disable-*)
 893     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 894     # Reject names that are not valid shell variable names.
 895     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 896       as_fn_error "invalid feature name: $ac_useropt"
 897     ac_useropt_orig=$ac_useropt
 898     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 899     case $ac_user_opts in
 900       *"
 901 "enable_$ac_useropt"
 902 "*) ;;
 903       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 904          ac_unrecognized_sep=', ';;
 905     esac
 906     eval enable_$ac_useropt=no ;;
 907
 908   -docdir | --docdir | --docdi | --doc | --do)
 909     ac_prev=docdir ;;
 910   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 911     docdir=$ac_optarg ;;
 912
 913   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 914     ac_prev=dvidir ;;
 915   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 916     dvidir=$ac_optarg ;;
 917
 918   -enable-* | --enable-*)
 919     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 920     # Reject names that are not valid shell variable names.
 921     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 922       as_fn_error "invalid feature name: $ac_useropt"
 923     ac_useropt_orig=$ac_useropt
 924     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 925     case $ac_user_opts in
 926       *"
 927 "enable_$ac_useropt"
 928 "*) ;;
 929       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 930          ac_unrecognized_sep=', ';;
 931     esac
 932     eval enable_$ac_useropt=\$ac_optarg ;;
 933
 934   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 935   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 936   | --exec | --exe | --ex)
 937     ac_prev=exec_prefix ;;
 938   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 939   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 940   | --exec=* | --exe=* | --ex=*)
 941     exec_prefix=$ac_optarg ;;
 942
 943   -gas | --gas | --ga | --g)
 944     # Obsolete; use --with-gas.
 945     with_gas=yes ;;
 946
 947   -help | --help | --hel | --he | -h)
 948     ac_init_help=long ;;
 949   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 950     ac_init_help=recursive ;;
 951   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 952     ac_init_help=short ;;
 953
 954   -host | --host | --hos | --ho)
 955     ac_prev=host_alias ;;
 956   -host=* | --host=* | --hos=* | --ho=*)
 957     host_alias=$ac_optarg ;;
 958
 959   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 960     ac_prev=htmldir ;;
 961   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 962   | --ht=*)
 963     htmldir=$ac_optarg ;;
 964
 965   -includedir | --includedir | --includedi | --included | --include \
 966   | --includ | --inclu | --incl | --inc)
 967     ac_prev=includedir ;;
 968   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 969   | --includ=* | --inclu=* | --incl=* | --inc=*)
 970     includedir=$ac_optarg ;;
 971
 972   -infodir | --infodir | --infodi | --infod | --info | --inf)
 973     ac_prev=infodir ;;
 974   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 975     infodir=$ac_optarg ;;
 976
 977   -libdir | --libdir | --libdi | --libd)
 978     ac_prev=libdir ;;
 979   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 980     libdir=$ac_optarg ;;
 981
 982   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 983   | --libexe | --libex | --libe)
 984     ac_prev=libexecdir ;;
 985   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 986   | --libexe=* | --libex=* | --libe=*)
 987     libexecdir=$ac_optarg ;;
 988
 989   -localedir | --localedir | --localedi | --localed | --locale)
 990     ac_prev=localedir ;;
 991   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 992     localedir=$ac_optarg ;;
 993
 994   -localstatedir | --localstatedir | --localstatedi | --localstated \
 995   | --localstate | --localstat | --localsta | --localst | --locals)
 996     ac_prev=localstatedir ;;
 997   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 998   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 999     localstatedir=$ac_optarg ;;
1000
1001   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1002     ac_prev=mandir ;;
1003   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1004     mandir=$ac_optarg ;;
1005
1006   -nfp | --nfp | --nf)
1007     # Obsolete; use --without-fp.
1008     with_fp=no ;;
1009
1010   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1011   | --no-cr | --no-c | -n)
1012     no_create=yes ;;
1013
1014   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1015   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1016     no_recursion=yes ;;
1017
1018   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1019   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1020   | --oldin | --oldi | --old | --ol | --o)
1021     ac_prev=oldincludedir ;;
1022   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1023   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1024   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1025     oldincludedir=$ac_optarg ;;
1026
1027   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1028     ac_prev=prefix ;;
1029   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1030     prefix=$ac_optarg ;;
1031
1032   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1033   | --program-pre | --program-pr | --program-p)
1034     ac_prev=program_prefix ;;
1035   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1036   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1037     program_prefix=$ac_optarg ;;
1038
1039   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1040   | --program-suf | --program-su | --program-s)
1041     ac_prev=program_suffix ;;
1042   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1043   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1044     program_suffix=$ac_optarg ;;
1045
1046   -program-transform-name | --program-transform-name \
1047   | --program-transform-nam | --program-transform-na \
1048   | --program-transform-n | --program-transform- \
1049   | --program-transform | --program-transfor \
1050   | --program-transfo | --program-transf \
1051   | --program-trans | --program-tran \
1052   | --progr-tra | --program-tr | --program-t)
1053     ac_prev=program_transform_name ;;
1054   -program-transform-name=* | --program-transform-name=* \
1055   | --program-transform-nam=* | --program-transform-na=* \
1056   | --program-transform-n=* | --program-transform-=* \
1057   | --program-transform=* | --program-transfor=* \
1058   | --program-transfo=* | --program-transf=* \
1059   | --program-trans=* | --program-tran=* \
1060   | --progr-tra=* | --program-tr=* | --program-t=*)
1061     program_transform_name=$ac_optarg ;;
1062
1063   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1064     ac_prev=pdfdir ;;
1065   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1066     pdfdir=$ac_optarg ;;
1067
1068   -psdir | --psdir | --psdi | --psd | --ps)
1069     ac_prev=psdir ;;
1070   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1071     psdir=$ac_optarg ;;
1072
1073   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1074   | -silent | --silent | --silen | --sile | --sil)
1075     silent=yes ;;
1076
1077   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1078     ac_prev=sbindir ;;
1079   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1080   | --sbi=* | --sb=*)
1081     sbindir=$ac_optarg ;;
1082
1083   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1084   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1085   | --sharedst | --shareds | --shared | --share | --shar \
1086   | --sha | --sh)
1087     ac_prev=sharedstatedir ;;
1088   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1089   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1090   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1091   | --sha=* | --sh=*)
1092     sharedstatedir=$ac_optarg ;;
1093
1094   -site | --site | --sit)
1095     ac_prev=site ;;
1096   -site=* | --site=* | --sit=*)
1097     site=$ac_optarg ;;
1098
1099   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1100     ac_prev=srcdir ;;
1101   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1102     srcdir=$ac_optarg ;;
1103
1104   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1105   | --syscon | --sysco | --sysc | --sys | --sy)
1106     ac_prev=sysconfdir ;;
1107   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1108   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1109     sysconfdir=$ac_optarg ;;
1110
1111   -target | --target | --targe | --targ | --tar | --ta | --t)
1112     ac_prev=target_alias ;;
1113   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1114     target_alias=$ac_optarg ;;
1115
1116   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1117     verbose=yes ;;
1118
1119   -version | --version | --versio | --versi | --vers | -V)
1120     ac_init_version=: ;;
1121
1122   -with-* | --with-*)
1123     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1124     # Reject names that are not valid shell variable names.
1125     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1126       as_fn_error "invalid package name: $ac_useropt"
1127     ac_useropt_orig=$ac_useropt
1128     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1129     case $ac_user_opts in
1130       *"
1131 "with_$ac_useropt"
1132 "*) ;;
1133       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1134          ac_unrecognized_sep=', ';;
1135     esac
1136     eval with_$ac_useropt=\$ac_optarg ;;
1137
1138   -without-* | --without-*)
1139     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1140     # Reject names that are not valid shell variable names.
1141     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1142       as_fn_error "invalid package name: $ac_useropt"
1143     ac_useropt_orig=$ac_useropt
1144     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1145     case $ac_user_opts in
1146       *"
1147 "with_$ac_useropt"
1148 "*) ;;
1149       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1150          ac_unrecognized_sep=', ';;
1151     esac
1152     eval with_$ac_useropt=no ;;
1153
1154   --x)
1155     # Obsolete; use --with-x.
1156     with_x=yes ;;
1157
1158   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1159   | --x-incl | --x-inc | --x-in | --x-i)
1160     ac_prev=x_includes ;;
1161   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1162   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1163     x_includes=$ac_optarg ;;
1164
1165   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1166   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1167     ac_prev=x_libraries ;;
1168   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1169   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1170     x_libraries=$ac_optarg ;;
1171
1172   -*) as_fn_error "unrecognized option: \`$ac_option'
1173 Try \`$0 --help' for more information."
1174     ;;
1175
1176   *=*)
1177     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1178     # Reject names that are not valid shell variable names.
1179     case $ac_envvar in #(
1180       '' | [0-9]* | *[!_$as_cr_alnum]* )
1181       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1182     esac
1183     eval $ac_envvar=\$ac_optarg
1184     export $ac_envvar ;;
1185
1186   *)
1187     # FIXME: should be removed in autoconf 3.0.
1188     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1189     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1190       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1191     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1192     ;;
1193
1194   esac
1195 done
1196
1197 if test -n "$ac_prev"; then
1198   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1199   as_fn_error "missing argument to $ac_option"
1200 fi
1201
1202 if test -n "$ac_unrecognized_opts"; then
1203   case $enable_option_checking in
1204     no) ;;
1205     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1206     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1207   esac
1208 fi
1209
1210 # Check all directory arguments for consistency.
1211 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1212                 datadir sysconfdir sharedstatedir localstatedir includedir \
1213                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1214                 libdir localedir mandir
1215 do
1216   eval ac_val=\$$ac_var
1217   # Remove trailing slashes.
1218   case $ac_val in
1219     */ )
1220       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1221       eval $ac_var=\$ac_val;;
1222   esac
1223   # Be sure to have absolute directory names.
1224   case $ac_val in
1225     [\\/$]* | ?:[\\/]* )  continue;;
1226     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1227   esac
1228   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1229 done
1230
1231 # There might be people who depend on the old broken behavior: `$host'
1232 # used to hold the argument of --host etc.
1233 # FIXME: To remove some day.
1234 build=$build_alias
1235 host=$host_alias
1236 target=$target_alias
1237
1238 # FIXME: To remove some day.
1239 if test "x$host_alias" != x; then
1240   if test "x$build_alias" = x; then
1241     cross_compiling=maybe
1242     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1243     If a cross compiler is detected then cross compile mode will be used." >&2
1244   elif test "x$build_alias" != "x$host_alias"; then
1245     cross_compiling=yes
1246   fi
1247 fi
1248
1249 ac_tool_prefix=
1250 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1251
1252 test "$silent" = yes && exec 6>/dev/null
1253
1254
1255 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1256 ac_ls_di=`ls -di .` &&
1257 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1258   as_fn_error "working directory cannot be determined"
1259 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1260   as_fn_error "pwd does not report name of working directory"
1261
1262
1263 # Find the source files, if location was not specified.
1264 if test -z "$srcdir"; then
1265   ac_srcdir_defaulted=yes
1266   # Try the directory containing this script, then the parent directory.
1267   ac_confdir=`$as_dirname -- "$as_myself" ||
1268 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1269          X"$as_myself" : 'X\(//\)[^/]' \| \
1270          X"$as_myself" : 'X\(//\)$' \| \
1271          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1272 $as_echo X"$as_myself" |
1273     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\/\)[^/].*/{
1278             s//\1/
1279             q
1280           }
1281           /^X\(\/\/\)$/{
1282             s//\1/
1283             q
1284           }
1285           /^X\(\/\).*/{
1286             s//\1/
1287             q
1288           }
1289           s/.*/./; q'`
1290   srcdir=$ac_confdir
1291   if test ! -r "$srcdir/$ac_unique_file"; then
1292     srcdir=..
1293   fi
1294 else
1295   ac_srcdir_defaulted=no
1296 fi
1297 if test ! -r "$srcdir/$ac_unique_file"; then
1298   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1299   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1300 fi
1301 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1302 ac_abs_confdir=`(
1303         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1304         pwd)`
1305 # When building in place, set srcdir=.
1306 if test "$ac_abs_confdir" = "$ac_pwd"; then
1307   srcdir=.
1308 fi
1309 # Remove unnecessary trailing slashes from srcdir.
1310 # Double slashes in file names in object file debugging info
1311 # mess up M-x gdb in Emacs.
1312 case $srcdir in
1313 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1314 esac
1315 for ac_var in $ac_precious_vars; do
1316   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_env_${ac_var}_value=\$${ac_var}
1318   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1319   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1320 done
1321
1322 #
1323 # Report the --help message.
1324 #
1325 if test "$ac_init_help" = "long"; then
1326   # Omit some internal or obsolete options to make the list less imposing.
1327   # This message is too long to be a string in the A/UX 3.1 sh.
1328   cat <<_ACEOF
1329 \`configure' configures this package to adapt to many kinds of systems.
1330
1331 Usage: $0 [OPTION]... [VAR=VALUE]...
1332
1333 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1334 VAR=VALUE.  See below for descriptions of some of the useful variables.
1335
1336 Defaults for the options are specified in brackets.
1337
1338 Configuration:
1339   -h, --help              display this help and exit
1340       --help=short        display options specific to this package
1341       --help=recursive    display the short help of all the included packages
1342   -V, --version           display version information and exit
1343   -q, --quiet, --silent   do not print \`checking...' messages
1344       --cache-file=FILE   cache test results in FILE [disabled]
1345   -C, --config-cache      alias for \`--cache-file=config.cache'
1346   -n, --no-create         do not create output files
1347       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1348
1349 Installation directories:
1350   --prefix=PREFIX         install architecture-independent files in PREFIX
1351                           [$ac_default_prefix]
1352   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1353                           [PREFIX]
1354
1355 By default, \`make install' will install all the files in
1356 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1357 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1358 for instance \`--prefix=\$HOME'.
1359
1360 For better control, use the options below.
1361
1362 Fine tuning of the installation directories:
1363   --bindir=DIR            user executables [EPREFIX/bin]
1364   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1365   --libexecdir=DIR        program executables [EPREFIX/libexec]
1366   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1367   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1368   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1369   --libdir=DIR            object code libraries [EPREFIX/lib]
1370   --includedir=DIR        C header files [PREFIX/include]
1371   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1372   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1373   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1374   --infodir=DIR           info documentation [DATAROOTDIR/info]
1375   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1376   --mandir=DIR            man documentation [DATAROOTDIR/man]
1377   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1378   --htmldir=DIR           html documentation [DOCDIR]
1379   --dvidir=DIR            dvi documentation [DOCDIR]
1380   --pdfdir=DIR            pdf documentation [DOCDIR]
1381   --psdir=DIR             ps documentation [DOCDIR]
1382 _ACEOF
1383
1384   cat <<\_ACEOF
1385
1386 Program names:
1387   --program-prefix=PREFIX            prepend PREFIX to installed program names
1388   --program-suffix=SUFFIX            append SUFFIX to installed program names
1389   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1390
1391 System types:
1392   --build=BUILD     configure for building on BUILD [guessed]
1393   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1394   --target=TARGET   configure for building compilers for TARGET [HOST]
1395 _ACEOF
1396 fi
1397
1398 if test -n "$ac_init_help"; then
1399
1400   cat <<\_ACEOF
1401
1402 Optional Features:
1403   --disable-option-checking  ignore unrecognized --enable/--with options
1404   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1405   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1406   --enable-plugins        Enable support for plugins
1407   --enable-shared[=PKGS]  build shared libraries [default=yes]
1408   --enable-static[=PKGS]  build static libraries [default=yes]
1409   --enable-fast-install[=PKGS]
1410                           optimize for fast installation [default=yes]
1411   --disable-libtool-lock  avoid locking (might break parallel builds)
1412   --enable-maintainer-mode  enable make rules and dependencies not useful
1413                           (and sometimes confusing) to the casual installer
1414   --enable-sim-bswap      Use Host specific BSWAP instruction
1415   --enable-sim-cflags=opts
1416                           Extra CFLAGS for use in building simulator
1417   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1418                           itself)
1419   --enable-sim-stdio      Specify whether to use stdio for console
1420                           input/output
1421   --enable-sim-trace=opts Enable tracing of simulated programs
1422   --enable-sim-profile=opts
1423                           Enable profiling flags
1424   --enable-sim-endian=endian
1425                           Specify target byte endian orientation
1426   --enable-sim-alignment=align
1427                           Specify strict, nonstrict or forced alignment of
1428                           memory accesses
1429   --enable-sim-hostendian=end
1430                           Specify host byte endian orientation
1431   --enable-sim-scache=size
1432                           Specify simulator execution cache size
1433   --enable-sim-default-model=model
1434                           Specify default model to simulate
1435   --enable-sim-environment=environment
1436                           Specify mixed, user, virtual or operating
1437                           environment
1438   --enable-sim-inline=inlines
1439                           Specify which functions should be inlined
1440   --enable-cgen-maint=DIR build cgen generated files
1441   --enable-sim-hardware=LIST
1442                           Specify the hardware to be included in the build.
1443
1444 Optional Packages:
1445   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1446   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1447   --with-system-zlib      use installed libz
1448   --with-pic              try to use only PIC/non-PIC objects [default=use
1449                           both]
1450   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1451   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1452   --with-bugurl=URL       Direct users to URL to report a bug
1453
1454 Some influential environment variables:
1455   CC          C compiler command
1456   CFLAGS      C compiler flags
1457   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1458               nonstandard directory <lib dir>
1459   LIBS        libraries to pass to the linker, e.g. -l<library>
1460   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1461               you have headers in a nonstandard directory <include dir>
1462   CPP         C preprocessor
1463
1464 Use these variables to override the choices made by `configure' or to help
1465 it to find libraries and programs with nonstandard names/locations.
1466
1467 Report bugs to the package provider.
1468 _ACEOF
1469 ac_status=$?
1470 fi
1471
1472 if test "$ac_init_help" = "recursive"; then
1473   # If there are subdirs, report their specific --help.
1474   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1475     test -d "$ac_dir" ||
1476       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1477       continue
1478     ac_builddir=.
1479
1480 case "$ac_dir" in
1481 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1482 *)
1483   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1484   # A ".." for each directory in $ac_dir_suffix.
1485   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1486   case $ac_top_builddir_sub in
1487   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1488   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1489   esac ;;
1490 esac
1491 ac_abs_top_builddir=$ac_pwd
1492 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1493 # for backward compatibility:
1494 ac_top_builddir=$ac_top_build_prefix
1495
1496 case $srcdir in
1497   .)  # We are building in place.
1498     ac_srcdir=.
1499     ac_top_srcdir=$ac_top_builddir_sub
1500     ac_abs_top_srcdir=$ac_pwd ;;
1501   [\\/]* | ?:[\\/]* )  # Absolute name.
1502     ac_srcdir=$srcdir$ac_dir_suffix;
1503     ac_top_srcdir=$srcdir
1504     ac_abs_top_srcdir=$srcdir ;;
1505   *) # Relative name.
1506     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1507     ac_top_srcdir=$ac_top_build_prefix$srcdir
1508     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1509 esac
1510 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1511
1512     cd "$ac_dir" || { ac_status=$?; continue; }
1513     # Check for guested configure.
1514     if test -f "$ac_srcdir/configure.gnu"; then
1515       echo &&
1516       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1517     elif test -f "$ac_srcdir/configure"; then
1518       echo &&
1519       $SHELL "$ac_srcdir/configure" --help=recursive
1520     else
1521       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1522     fi || ac_status=$?
1523     cd "$ac_pwd" || { ac_status=$?; break; }
1524   done
1525 fi
1526
1527 test -n "$ac_init_help" && exit $ac_status
1528 if $ac_init_version; then
1529   cat <<\_ACEOF
1530 configure
1531 generated by GNU Autoconf 2.64
1532
1533 Copyright (C) 2009 Free Software Foundation, Inc.
1534 This configure script is free software; the Free Software Foundation
1535 gives unlimited permission to copy, distribute and modify it.
1536 _ACEOF
1537   exit
1538 fi
1539
1540 ## ------------------------ ##
1541 ## Autoconf initialization. ##
1542 ## ------------------------ ##
1543
1544 # ac_fn_c_try_compile LINENO
1545 # --------------------------
1546 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1547 ac_fn_c_try_compile ()
1548 {
1549   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1550   rm -f conftest.$ac_objext
1551   if { { ac_try="$ac_compile"
1552 case "(($ac_try" in
1553   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1554   *) ac_try_echo=$ac_try;;
1555 esac
1556 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1557 $as_echo "$ac_try_echo"; } >&5
1558   (eval "$ac_compile") 2>conftest.err
1559   ac_status=$?
1560   if test -s conftest.err; then
1561     grep -v '^ *+' conftest.err >conftest.er1
1562     cat conftest.er1 >&5
1563     mv -f conftest.er1 conftest.err
1564   fi
1565   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1566   test $ac_status = 0; } && {
1567          test -z "$ac_c_werror_flag" ||
1568          test ! -s conftest.err
1569        } && test -s conftest.$ac_objext; then :
1570   ac_retval=0
1571 else
1572   $as_echo "$as_me: failed program was:" >&5
1573 sed 's/^/| /' conftest.$ac_ext >&5
1574
1575         ac_retval=1
1576 fi
1577   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1578   return $ac_retval
1579
1580 } # ac_fn_c_try_compile
1581
1582 # ac_fn_c_try_cpp LINENO
1583 # ----------------------
1584 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1585 ac_fn_c_try_cpp ()
1586 {
1587   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1588   if { { ac_try="$ac_cpp conftest.$ac_ext"
1589 case "(($ac_try" in
1590   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1591   *) ac_try_echo=$ac_try;;
1592 esac
1593 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1594 $as_echo "$ac_try_echo"; } >&5
1595   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1596   ac_status=$?
1597   if test -s conftest.err; then
1598     grep -v '^ *+' conftest.err >conftest.er1
1599     cat conftest.er1 >&5
1600     mv -f conftest.er1 conftest.err
1601   fi
1602   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1603   test $ac_status = 0; } >/dev/null && {
1604          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1605          test ! -s conftest.err
1606        }; then :
1607   ac_retval=0
1608 else
1609   $as_echo "$as_me: failed program was:" >&5
1610 sed 's/^/| /' conftest.$ac_ext >&5
1611
1612     ac_retval=1
1613 fi
1614   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1615   return $ac_retval
1616
1617 } # ac_fn_c_try_cpp
1618
1619 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1620 # -------------------------------------------------------
1621 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1622 # the include files in INCLUDES and setting the cache variable VAR
1623 # accordingly.
1624 ac_fn_c_check_header_mongrel ()
1625 {
1626   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1627   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1628   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1629 $as_echo_n "checking for $2... " >&6; }
1630 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1631   $as_echo_n "(cached) " >&6
1632 fi
1633 eval ac_res=\$$3
1634                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1635 $as_echo "$ac_res" >&6; }
1636 else
1637   # Is the header compilable?
1638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1639 $as_echo_n "checking $2 usability... " >&6; }
1640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1641 /* end confdefs.h.  */
1642 $4
1643 #include <$2>
1644 _ACEOF
1645 if ac_fn_c_try_compile "$LINENO"; then :
1646   ac_header_compiler=yes
1647 else
1648   ac_header_compiler=no
1649 fi
1650 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1652 $as_echo "$ac_header_compiler" >&6; }
1653
1654 # Is the header present?
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1656 $as_echo_n "checking $2 presence... " >&6; }
1657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1658 /* end confdefs.h.  */
1659 #include <$2>
1660 _ACEOF
1661 if ac_fn_c_try_cpp "$LINENO"; then :
1662   ac_header_preproc=yes
1663 else
1664   ac_header_preproc=no
1665 fi
1666 rm -f conftest.err conftest.$ac_ext
1667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1668 $as_echo "$ac_header_preproc" >&6; }
1669
1670 # So?  What about this header?
1671 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1672   yes:no: )
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1674 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1676 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1677     ;;
1678   no:yes:* )
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1680 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1681     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1682 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1684 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1686 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1688 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1689     ;;
1690 esac
1691   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1692 $as_echo_n "checking for $2... " >&6; }
1693 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1694   $as_echo_n "(cached) " >&6
1695 else
1696   eval "$3=\$ac_header_compiler"
1697 fi
1698 eval ac_res=\$$3
1699                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1700 $as_echo "$ac_res" >&6; }
1701 fi
1702   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1703
1704 } # ac_fn_c_check_header_mongrel
1705
1706 # ac_fn_c_try_run LINENO
1707 # ----------------------
1708 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1709 # that executables *can* be run.
1710 ac_fn_c_try_run ()
1711 {
1712   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1713   if { { ac_try="$ac_link"
1714 case "(($ac_try" in
1715   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1716   *) ac_try_echo=$ac_try;;
1717 esac
1718 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1719 $as_echo "$ac_try_echo"; } >&5
1720   (eval "$ac_link") 2>&5
1721   ac_status=$?
1722   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1723   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1724   { { case "(($ac_try" in
1725   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1726   *) ac_try_echo=$ac_try;;
1727 esac
1728 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1729 $as_echo "$ac_try_echo"; } >&5
1730   (eval "$ac_try") 2>&5
1731   ac_status=$?
1732   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1733   test $ac_status = 0; }; }; then :
1734   ac_retval=0
1735 else
1736   $as_echo "$as_me: program exited with status $ac_status" >&5
1737        $as_echo "$as_me: failed program was:" >&5
1738 sed 's/^/| /' conftest.$ac_ext >&5
1739
1740        ac_retval=$ac_status
1741 fi
1742   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1743   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1744   return $ac_retval
1745
1746 } # ac_fn_c_try_run
1747
1748 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1749 # -------------------------------------------------------
1750 # Tests whether HEADER exists and can be compiled using the include files in
1751 # INCLUDES, setting the cache variable VAR accordingly.
1752 ac_fn_c_check_header_compile ()
1753 {
1754   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1755   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1756 $as_echo_n "checking for $2... " >&6; }
1757 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1758   $as_echo_n "(cached) " >&6
1759 else
1760   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1761 /* end confdefs.h.  */
1762 $4
1763 #include <$2>
1764 _ACEOF
1765 if ac_fn_c_try_compile "$LINENO"; then :
1766   eval "$3=yes"
1767 else
1768   eval "$3=no"
1769 fi
1770 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1771 fi
1772 eval ac_res=\$$3
1773                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1774 $as_echo "$ac_res" >&6; }
1775   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1776
1777 } # ac_fn_c_check_header_compile
1778
1779 # ac_fn_c_try_link LINENO
1780 # -----------------------
1781 # Try to link conftest.$ac_ext, and return whether this succeeded.
1782 ac_fn_c_try_link ()
1783 {
1784   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1785   rm -f conftest.$ac_objext conftest$ac_exeext
1786   if { { ac_try="$ac_link"
1787 case "(($ac_try" in
1788   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1789   *) ac_try_echo=$ac_try;;
1790 esac
1791 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1792 $as_echo "$ac_try_echo"; } >&5
1793   (eval "$ac_link") 2>conftest.err
1794   ac_status=$?
1795   if test -s conftest.err; then
1796     grep -v '^ *+' conftest.err >conftest.er1
1797     cat conftest.er1 >&5
1798     mv -f conftest.er1 conftest.err
1799   fi
1800   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1801   test $ac_status = 0; } && {
1802          test -z "$ac_c_werror_flag" ||
1803          test ! -s conftest.err
1804        } && test -s conftest$ac_exeext && {
1805          test "$cross_compiling" = yes ||
1806          $as_test_x conftest$ac_exeext
1807        }; then :
1808   ac_retval=0
1809 else
1810   $as_echo "$as_me: failed program was:" >&5
1811 sed 's/^/| /' conftest.$ac_ext >&5
1812
1813         ac_retval=1
1814 fi
1815   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1816   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1817   # interfere with the next link command; also delete a directory that is
1818   # left behind by Apple's compiler.  We do this before executing the actions.
1819   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1820   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1821   return $ac_retval
1822
1823 } # ac_fn_c_try_link
1824
1825 # ac_fn_c_check_func LINENO FUNC VAR
1826 # ----------------------------------
1827 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1828 ac_fn_c_check_func ()
1829 {
1830   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1831   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1832 $as_echo_n "checking for $2... " >&6; }
1833 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1834   $as_echo_n "(cached) " >&6
1835 else
1836   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1837 /* end confdefs.h.  */
1838 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1839    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1840 #define $2 innocuous_$2
1841
1842 /* System header to define __stub macros and hopefully few prototypes,
1843     which can conflict with char $2 (); below.
1844     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1845     <limits.h> exists even on freestanding compilers.  */
1846
1847 #ifdef __STDC__
1848 # include <limits.h>
1849 #else
1850 # include <assert.h>
1851 #endif
1852
1853 #undef $2
1854
1855 /* Override any GCC internal prototype to avoid an error.
1856    Use char because int might match the return type of a GCC
1857    builtin and then its argument prototype would still apply.  */
1858 #ifdef __cplusplus
1859 extern "C"
1860 #endif
1861 char $2 ();
1862 /* The GNU C library defines this for functions which it implements
1863     to always fail with ENOSYS.  Some functions are actually named
1864     something starting with __ and the normal name is an alias.  */
1865 #if defined __stub_$2 || defined __stub___$2
1866 choke me
1867 #endif
1868
1869 int
1870 main ()
1871 {
1872 return $2 ();
1873   ;
1874   return 0;
1875 }
1876 _ACEOF
1877 if ac_fn_c_try_link "$LINENO"; then :
1878   eval "$3=yes"
1879 else
1880   eval "$3=no"
1881 fi
1882 rm -f core conftest.err conftest.$ac_objext \
1883     conftest$ac_exeext conftest.$ac_ext
1884 fi
1885 eval ac_res=\$$3
1886                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1887 $as_echo "$ac_res" >&6; }
1888   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1889
1890 } # ac_fn_c_check_func
1891 cat >config.log <<_ACEOF
1892 This file contains any messages produced by compilers while
1893 running configure, to aid debugging if configure makes a mistake.
1894
1895 It was created by $as_me, which was
1896 generated by GNU Autoconf 2.64.  Invocation command line was
1897
1898   $ $0 $@
1899
1900 _ACEOF
1901 exec 5>>config.log
1902 {
1903 cat <<_ASUNAME
1904 ## --------- ##
1905 ## Platform. ##
1906 ## --------- ##
1907
1908 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1909 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1910 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1911 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1912 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1913
1914 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1915 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1916
1917 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1918 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1919 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1920 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1921 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1922 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1923 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1924
1925 _ASUNAME
1926
1927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1928 for as_dir in $PATH
1929 do
1930   IFS=$as_save_IFS
1931   test -z "$as_dir" && as_dir=.
1932     $as_echo "PATH: $as_dir"
1933   done
1934 IFS=$as_save_IFS
1935
1936 } >&5
1937
1938 cat >&5 <<_ACEOF
1939
1940
1941 ## ----------- ##
1942 ## Core tests. ##
1943 ## ----------- ##
1944
1945 _ACEOF
1946
1947
1948 # Keep a trace of the command line.
1949 # Strip out --no-create and --no-recursion so they do not pile up.
1950 # Strip out --silent because we don't want to record it for future runs.
1951 # Also quote any args containing shell meta-characters.
1952 # Make two passes to allow for proper duplicate-argument suppression.
1953 ac_configure_args=
1954 ac_configure_args0=
1955 ac_configure_args1=
1956 ac_must_keep_next=false
1957 for ac_pass in 1 2
1958 do
1959   for ac_arg
1960   do
1961     case $ac_arg in
1962     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1963     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1964     | -silent | --silent | --silen | --sile | --sil)
1965       continue ;;
1966     *\'*)
1967       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1968     esac
1969     case $ac_pass in
1970     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1971     2)
1972       as_fn_append ac_configure_args1 " '$ac_arg'"
1973       if test $ac_must_keep_next = true; then
1974         ac_must_keep_next=false # Got value, back to normal.
1975       else
1976         case $ac_arg in
1977           *=* | --config-cache | -C | -disable-* | --disable-* \
1978           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1979           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1980           | -with-* | --with-* | -without-* | --without-* | --x)
1981             case "$ac_configure_args0 " in
1982               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1983             esac
1984             ;;
1985           -* ) ac_must_keep_next=true ;;
1986         esac
1987       fi
1988       as_fn_append ac_configure_args " '$ac_arg'"
1989       ;;
1990     esac
1991   done
1992 done
1993 { ac_configure_args0=; unset ac_configure_args0;}
1994 { ac_configure_args1=; unset ac_configure_args1;}
1995
1996 # When interrupted or exit'd, cleanup temporary files, and complete
1997 # config.log.  We remove comments because anyway the quotes in there
1998 # would cause problems or look ugly.
1999 # WARNING: Use '\'' to represent an apostrophe within the trap.
2000 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2001 trap 'exit_status=$?
2002   # Save into config.log some information that might help in debugging.
2003   {
2004     echo
2005
2006     cat <<\_ASBOX
2007 ## ---------------- ##
2008 ## Cache variables. ##
2009 ## ---------------- ##
2010 _ASBOX
2011     echo
2012     # The following way of writing the cache mishandles newlines in values,
2013 (
2014   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2015     eval ac_val=\$$ac_var
2016     case $ac_val in #(
2017     *${as_nl}*)
2018       case $ac_var in #(
2019       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2020 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2021       esac
2022       case $ac_var in #(
2023       _ | IFS | as_nl) ;; #(
2024       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2025       *) { eval $ac_var=; unset $ac_var;} ;;
2026       esac ;;
2027     esac
2028   done
2029   (set) 2>&1 |
2030     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2031     *${as_nl}ac_space=\ *)
2032       sed -n \
2033         "s/'\''/'\''\\\\'\'''\''/g;
2034           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2035       ;; #(
2036     *)
2037       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2038       ;;
2039     esac |
2040     sort
2041 )
2042     echo
2043
2044     cat <<\_ASBOX
2045 ## ----------------- ##
2046 ## Output variables. ##
2047 ## ----------------- ##
2048 _ASBOX
2049     echo
2050     for ac_var in $ac_subst_vars
2051     do
2052       eval ac_val=\$$ac_var
2053       case $ac_val in
2054       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2055       esac
2056       $as_echo "$ac_var='\''$ac_val'\''"
2057     done | sort
2058     echo
2059
2060     if test -n "$ac_subst_files"; then
2061       cat <<\_ASBOX
2062 ## ------------------- ##
2063 ## File substitutions. ##
2064 ## ------------------- ##
2065 _ASBOX
2066       echo
2067       for ac_var in $ac_subst_files
2068       do
2069         eval ac_val=\$$ac_var
2070         case $ac_val in
2071         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2072         esac
2073         $as_echo "$ac_var='\''$ac_val'\''"
2074       done | sort
2075       echo
2076     fi
2077
2078     if test -s confdefs.h; then
2079       cat <<\_ASBOX
2080 ## ----------- ##
2081 ## confdefs.h. ##
2082 ## ----------- ##
2083 _ASBOX
2084       echo
2085       cat confdefs.h
2086       echo
2087     fi
2088     test "$ac_signal" != 0 &&
2089       $as_echo "$as_me: caught signal $ac_signal"
2090     $as_echo "$as_me: exit $exit_status"
2091   } >&5
2092   rm -f core *.core core.conftest.* &&
2093     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2094     exit $exit_status
2095 ' 0
2096 for ac_signal in 1 2 13 15; do
2097   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2098 done
2099 ac_signal=0
2100
2101 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2102 rm -f -r conftest* confdefs.h
2103
2104 $as_echo "/* confdefs.h */" > confdefs.h
2105
2106 # Predefined preprocessor variables.
2107
2108 cat >>confdefs.h <<_ACEOF
2109 #define PACKAGE_NAME "$PACKAGE_NAME"
2110 _ACEOF
2111
2112 cat >>confdefs.h <<_ACEOF
2113 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2114 _ACEOF
2115
2116 cat >>confdefs.h <<_ACEOF
2117 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2118 _ACEOF
2119
2120 cat >>confdefs.h <<_ACEOF
2121 #define PACKAGE_STRING "$PACKAGE_STRING"
2122 _ACEOF
2123
2124 cat >>confdefs.h <<_ACEOF
2125 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2126 _ACEOF
2127
2128 cat >>confdefs.h <<_ACEOF
2129 #define PACKAGE_URL "$PACKAGE_URL"
2130 _ACEOF
2131
2132
2133 # Let the site file select an alternate cache file if it wants to.
2134 # Prefer an explicitly selected file to automatically selected ones.
2135 ac_site_file1=NONE
2136 ac_site_file2=NONE
2137 if test -n "$CONFIG_SITE"; then
2138   ac_site_file1=$CONFIG_SITE
2139 elif test "x$prefix" != xNONE; then
2140   ac_site_file1=$prefix/share/config.site
2141   ac_site_file2=$prefix/etc/config.site
2142 else
2143   ac_site_file1=$ac_default_prefix/share/config.site
2144   ac_site_file2=$ac_default_prefix/etc/config.site
2145 fi
2146 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2147 do
2148   test "x$ac_site_file" = xNONE && continue
2149   if test -r "$ac_site_file"; then
2150     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2151 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2152     sed 's/^/| /' "$ac_site_file" >&5
2153     . "$ac_site_file"
2154   fi
2155 done
2156
2157 if test -r "$cache_file"; then
2158   # Some versions of bash will fail to source /dev/null (special
2159   # files actually), so we avoid doing that.
2160   if test -f "$cache_file"; then
2161     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2162 $as_echo "$as_me: loading cache $cache_file" >&6;}
2163     case $cache_file in
2164       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2165       *)                      . "./$cache_file";;
2166     esac
2167   fi
2168 else
2169   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2170 $as_echo "$as_me: creating cache $cache_file" >&6;}
2171   >$cache_file
2172 fi
2173
2174 # Check that the precious variables saved in the cache have kept the same
2175 # value.
2176 ac_cache_corrupted=false
2177 for ac_var in $ac_precious_vars; do
2178   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2179   eval ac_new_set=\$ac_env_${ac_var}_set
2180   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2181   eval ac_new_val=\$ac_env_${ac_var}_value
2182   case $ac_old_set,$ac_new_set in
2183     set,)
2184       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2185 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2186       ac_cache_corrupted=: ;;
2187     ,set)
2188       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2189 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2190       ac_cache_corrupted=: ;;
2191     ,);;
2192     *)
2193       if test "x$ac_old_val" != "x$ac_new_val"; then
2194         # differences in whitespace do not lead to failure.
2195         ac_old_val_w=`echo x $ac_old_val`
2196         ac_new_val_w=`echo x $ac_new_val`
2197         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2198           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2199 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2200           ac_cache_corrupted=:
2201         else
2202           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2203 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2204           eval $ac_var=\$ac_old_val
2205         fi
2206         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2207 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2208         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2209 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2210       fi;;
2211   esac
2212   # Pass precious variables to config.status.
2213   if test "$ac_new_set" = set; then
2214     case $ac_new_val in
2215     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2216     *) ac_arg=$ac_var=$ac_new_val ;;
2217     esac
2218     case " $ac_configure_args " in
2219       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2220       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2221     esac
2222   fi
2223 done
2224 if $ac_cache_corrupted; then
2225   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2226 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2227   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2228 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2229   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2230 fi
2231 ## -------------------- ##
2232 ## Main body of script. ##
2233 ## -------------------- ##
2234
2235 ac_ext=c
2236 ac_cpp='$CPP $CPPFLAGS'
2237 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2238 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2239 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2240
2241
2242 # This file contains common code used by all simulators.
2243 #
2244 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2245 # directory.  It is intended to be invoked before any target specific stuff.
2246 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2247 # It is intended to be invoked last.
2248 #
2249 # The simulator's configure.ac should look like:
2250 #
2251 # dnl Process this file with autoconf to produce a configure script.
2252 # AC_PREREQ(2.64)dnl
2253 # AC_INIT(Makefile.in)
2254 # sinclude(../common/aclocal.m4)
2255 #
2256 # SIM_AC_COMMON
2257 #
2258 # ... target specific stuff ...
2259 #
2260 # SIM_AC_OUTPUT
2261
2262 # Include global overrides and fixes for Autoconf.
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289 # _AC_CHECK_DECL_BODY
2290 # -------------------
2291 # Shell function body for AC_CHECK_DECL.
2292 # _AC_CHECK_DECL_BODY
2293
2294 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2295 #                 INCLUDES)
2296 # -------------------------------------------------------------
2297 # Helper to AC_CHECK_DECLS, which generates the check for a single
2298 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2299 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309
2310
2311 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2312 #
2313 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2314 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2315 #   Written by Gordon Matzigkeit, 1996
2316 #
2317 # This file is free software; the Free Software Foundation gives
2318 # unlimited permission to copy and/or distribute it, with or without
2319 # modifications, as long as this notice is preserved.
2320
2321
2322
2323 # serial 56 LT_INIT
2324
2325
2326 # LT_PREREQ(VERSION)
2327 # ------------------
2328 # Complain and exit if this libtool version is less that VERSION.
2329
2330
2331
2332 # _LT_CHECK_BUILDDIR
2333 # ------------------
2334 # Complain if the absolute build directory name contains unusual characters
2335
2336
2337
2338 # LT_INIT([OPTIONS])
2339 # ------------------
2340 # LT_INIT
2341
2342 # Old names:
2343 # This is what autoupdate's m4 run will expand.  It fires
2344 # the warning (with _au_warn_XXX), outputs it into the
2345 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2346 # the replacement expansion.
2347
2348
2349 # This is an auxiliary macro that is also run when
2350 # autoupdate runs m4.  It simply calls m4_warning, but
2351 # we need a wrapper so that each warning is emitted only
2352 # once.  We break the quoting in m4_warning's argument in
2353 # order to expand this macro's arguments, not AU_DEFUN's.
2354
2355
2356 # Finally, this is the expansion that is picked up by
2357 # autoconf.  It tells the user to run autoupdate, and
2358 # then outputs the replacement expansion.  We do not care
2359 # about autoupdate's warning because that contains
2360 # information on what to do *after* running autoupdate.
2361
2362 # This is what autoupdate's m4 run will expand.  It fires
2363 # the warning (with _au_warn_XXX), outputs it into the
2364 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2365 # the replacement expansion.
2366
2367
2368 # This is an auxiliary macro that is also run when
2369 # autoupdate runs m4.  It simply calls m4_warning, but
2370 # we need a wrapper so that each warning is emitted only
2371 # once.  We break the quoting in m4_warning's argument in
2372 # order to expand this macro's arguments, not AU_DEFUN's.
2373
2374
2375 # Finally, this is the expansion that is picked up by
2376 # autoconf.  It tells the user to run autoupdate, and
2377 # then outputs the replacement expansion.  We do not care
2378 # about autoupdate's warning because that contains
2379 # information on what to do *after* running autoupdate.
2380
2381
2382
2383 # _LT_CC_BASENAME(CC)
2384 # -------------------
2385 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2386
2387
2388
2389 # _LT_FILEUTILS_DEFAULTS
2390 # ----------------------
2391 # It is okay to use these file commands and assume they have been set
2392 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2393 # _LT_FILEUTILS_DEFAULTS
2394
2395
2396 # _LT_SETUP
2397 # ---------
2398 # _LT_SETUP
2399
2400
2401 # _LT_PREPARE_SED_QUOTE_VARS
2402 # --------------------------
2403 # Define a few sed substitution that help us do robust quoting.
2404
2405
2406 # _LT_PROG_LTMAIN
2407 # ---------------
2408 # Note that this code is called both from `configure', and `config.status'
2409 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2410 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2411 # so we pass a copy along to make sure it has a sensible value anyway.
2412 # _LT_PROG_LTMAIN
2413
2414
2415 ## ------------------------------------- ##
2416 ## Accumulate code for creating libtool. ##
2417 ## ------------------------------------- ##
2418
2419 # So that we can recreate a full libtool script including additional
2420 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2421 # in macros and then make a single call at the end using the `libtool'
2422 # label.
2423
2424
2425 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2426 # ----------------------------------------
2427 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2428
2429
2430 # Initialize.
2431
2432
2433
2434 # _LT_CONFIG_LIBTOOL([COMMANDS])
2435 # ------------------------------
2436 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2437
2438
2439 # Initialize.
2440
2441
2442
2443 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2444 # -----------------------------------------------------
2445
2446
2447
2448 # _LT_FORMAT_COMMENT([COMMENT])
2449 # -----------------------------
2450 # Add leading comment marks to the start of each line, and a trailing
2451 # full-stop to the whole comment if one is not present already.
2452
2453
2454
2455
2456 ## ------------------------ ##
2457 ## FIXME: Eliminate VARNAME ##
2458 ## ------------------------ ##
2459
2460
2461 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2462 # -------------------------------------------------------------------
2463 # CONFIGNAME is the name given to the value in the libtool script.
2464 # VARNAME is the (base) name used in the configure script.
2465 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2466 # VARNAME.  Any other value will be used directly.
2467
2468
2469
2470 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2471 # --------------------------------------------------------
2472
2473
2474
2475 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2476 # ------------------------------------------------
2477
2478
2479
2480 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2481 # ---------------------------------------------------------
2482
2483
2484
2485 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2486 # --------------------------------------------------
2487
2488
2489
2490 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2491 # ---------------------------------------------------
2492
2493
2494
2495 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2496 # ---------------------------------------------------
2497
2498
2499
2500
2501 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2502 # ------------------------------------------------
2503
2504
2505
2506
2507 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2508 # ------------------------------------
2509 # Quote a variable value, and forward it to `config.status' so that its
2510 # declaration there will have the same value as in `configure'.  VARNAME
2511 # must have a single quote delimited value for this to work.
2512
2513
2514
2515 # _LT_CONFIG_STATUS_DECLARATIONS
2516 # ------------------------------
2517 # We delimit libtool config variables with single quotes, so when
2518 # we write them to config.status, we have to be sure to quote all
2519 # embedded single quotes properly.  In configure, this macro expands
2520 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2521 #
2522 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2523
2524
2525
2526 # _LT_LIBTOOL_TAGS
2527 # ----------------
2528 # Output comment and list of tags supported by the script
2529
2530
2531
2532 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2533 # -----------------------------------
2534 # Extract the dictionary values for VARNAME (optionally with TAG) and
2535 # expand to a commented shell variable setting:
2536 #
2537 #    # Some comment about what VAR is for.
2538 #    visible_name=$lt_internal_name
2539
2540
2541
2542 # _LT_LIBTOOL_CONFIG_VARS
2543 # -----------------------
2544 # Produce commented declarations of non-tagged libtool config variables
2545 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2546 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2547 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2548
2549
2550
2551 # _LT_LIBTOOL_TAG_VARS(TAG)
2552 # -------------------------
2553
2554
2555
2556 # _LT_TAGVAR(VARNAME, [TAGNAME])
2557 # ------------------------------
2558
2559
2560
2561 # _LT_CONFIG_COMMANDS
2562 # -------------------
2563 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2564 # variables for single and double quote escaping we saved from calls
2565 # to _LT_DECL, we can put quote escaped variables declarations
2566 # into `config.status', and then the shell code to quote escape them in
2567 # for loops in `config.status'.  Finally, any additional code accumulated
2568 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2569 #_LT_CONFIG_COMMANDS
2570
2571
2572 # Initialize.
2573
2574
2575 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2576 # ------------------------------------
2577 # Generate a child script FILE with all initialization necessary to
2578 # reuse the environment learned by the parent script, and make the
2579 # file executable.  If COMMENT is supplied, it is inserted after the
2580 # `#!' sequence but before initialization text begins.  After this
2581 # macro, additional text can be appended to FILE to form the body of
2582 # the child script.  The macro ends with non-zero status if the
2583 # file could not be fully written (such as if the disk is full).
2584 # _LT_GENERATED_FILE_INIT
2585
2586 # LT_OUTPUT
2587 # ---------
2588 # This macro allows early generation of the libtool script (before
2589 # AC_OUTPUT is called), incase it is used in configure for compilation
2590 # tests.
2591 # LT_OUTPUT
2592
2593
2594 # _LT_CONFIG(TAG)
2595 # ---------------
2596 # If TAG is the built-in tag, create an initial libtool script with a
2597 # default configuration from the untagged config vars.  Otherwise add code
2598 # to config.status for appending the configuration named by TAG from the
2599 # matching tagged config vars.
2600 # _LT_CONFIG
2601
2602
2603 # LT_SUPPORTED_TAG(TAG)
2604 # ---------------------
2605 # Trace this macro to discover what tags are supported by the libtool
2606 # --tag option, using:
2607 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2608
2609
2610
2611 # C support is built-in for now
2612
2613
2614
2615
2616 # LT_LANG(LANG)
2617 # -------------
2618 # Enable libtool support for the given language if not already enabled.
2619 # LT_LANG
2620
2621
2622 # _LT_LANG(LANGNAME)
2623 # ------------------
2624 # _LT_LANG
2625
2626
2627 # _LT_LANG_DEFAULT_CONFIG
2628 # -----------------------
2629 # _LT_LANG_DEFAULT_CONFIG
2630
2631 # Obsolete macros:
2632 # This is what autoupdate's m4 run will expand.  It fires
2633 # the warning (with _au_warn_XXX), outputs it into the
2634 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2635 # the replacement expansion.
2636
2637
2638 # This is an auxiliary macro that is also run when
2639 # autoupdate runs m4.  It simply calls m4_warning, but
2640 # we need a wrapper so that each warning is emitted only
2641 # once.  We break the quoting in m4_warning's argument in
2642 # order to expand this macro's arguments, not AU_DEFUN's.
2643
2644
2645 # Finally, this is the expansion that is picked up by
2646 # autoconf.  It tells the user to run autoupdate, and
2647 # then outputs the replacement expansion.  We do not care
2648 # about autoupdate's warning because that contains
2649 # information on what to do *after* running autoupdate.
2650
2651 # This is what autoupdate's m4 run will expand.  It fires
2652 # the warning (with _au_warn_XXX), outputs it into the
2653 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2654 # the replacement expansion.
2655
2656
2657 # This is an auxiliary macro that is also run when
2658 # autoupdate runs m4.  It simply calls m4_warning, but
2659 # we need a wrapper so that each warning is emitted only
2660 # once.  We break the quoting in m4_warning's argument in
2661 # order to expand this macro's arguments, not AU_DEFUN's.
2662
2663
2664 # Finally, this is the expansion that is picked up by
2665 # autoconf.  It tells the user to run autoupdate, and
2666 # then outputs the replacement expansion.  We do not care
2667 # about autoupdate's warning because that contains
2668 # information on what to do *after* running autoupdate.
2669
2670 # This is what autoupdate's m4 run will expand.  It fires
2671 # the warning (with _au_warn_XXX), outputs it into the
2672 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2673 # the replacement expansion.
2674
2675
2676 # This is an auxiliary macro that is also run when
2677 # autoupdate runs m4.  It simply calls m4_warning, but
2678 # we need a wrapper so that each warning is emitted only
2679 # once.  We break the quoting in m4_warning's argument in
2680 # order to expand this macro's arguments, not AU_DEFUN's.
2681
2682
2683 # Finally, this is the expansion that is picked up by
2684 # autoconf.  It tells the user to run autoupdate, and
2685 # then outputs the replacement expansion.  We do not care
2686 # about autoupdate's warning because that contains
2687 # information on what to do *after* running autoupdate.
2688
2689 # This is what autoupdate's m4 run will expand.  It fires
2690 # the warning (with _au_warn_XXX), outputs it into the
2691 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2692 # the replacement expansion.
2693
2694
2695 # This is an auxiliary macro that is also run when
2696 # autoupdate runs m4.  It simply calls m4_warning, but
2697 # we need a wrapper so that each warning is emitted only
2698 # once.  We break the quoting in m4_warning's argument in
2699 # order to expand this macro's arguments, not AU_DEFUN's.
2700
2701
2702 # Finally, this is the expansion that is picked up by
2703 # autoconf.  It tells the user to run autoupdate, and
2704 # then outputs the replacement expansion.  We do not care
2705 # about autoupdate's warning because that contains
2706 # information on what to do *after* running autoupdate.
2707
2708 # This is what autoupdate's m4 run will expand.  It fires
2709 # the warning (with _au_warn_XXX), outputs it into the
2710 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2711 # the replacement expansion.
2712
2713
2714 # This is an auxiliary macro that is also run when
2715 # autoupdate runs m4.  It simply calls m4_warning, but
2716 # we need a wrapper so that each warning is emitted only
2717 # once.  We break the quoting in m4_warning's argument in
2718 # order to expand this macro's arguments, not AU_DEFUN's.
2719
2720
2721 # Finally, this is the expansion that is picked up by
2722 # autoconf.  It tells the user to run autoupdate, and
2723 # then outputs the replacement expansion.  We do not care
2724 # about autoupdate's warning because that contains
2725 # information on what to do *after* running autoupdate.
2726
2727
2728
2729 # _LT_TAG_COMPILER
2730 # ----------------
2731 # _LT_TAG_COMPILER
2732
2733
2734 # _LT_COMPILER_BOILERPLATE
2735 # ------------------------
2736 # Check for compiler boilerplate output or warnings with
2737 # the simple compiler test code.
2738 # _LT_COMPILER_BOILERPLATE
2739
2740
2741 # _LT_LINKER_BOILERPLATE
2742 # ----------------------
2743 # Check for linker boilerplate output or warnings with
2744 # the simple link test code.
2745 # _LT_LINKER_BOILERPLATE
2746
2747 # _LT_REQUIRED_DARWIN_CHECKS
2748 # -------------------------
2749
2750
2751
2752 # _LT_DARWIN_LINKER_FEATURES
2753 # --------------------------
2754 # Checks for linker and compiler features on darwin
2755
2756
2757 # _LT_SYS_MODULE_PATH_AIX
2758 # -----------------------
2759 # Links a minimal program and checks the executable
2760 # for the system default hardcoded library path. In most cases,
2761 # this is /usr/lib:/lib, but when the MPI compilers are used
2762 # the location of the communication and MPI libs are included too.
2763 # If we don't find anything, use the default library path according
2764 # to the aix ld manual.
2765 # _LT_SYS_MODULE_PATH_AIX
2766
2767
2768 # _LT_SHELL_INIT(ARG)
2769 # -------------------
2770 # _LT_SHELL_INIT
2771
2772
2773
2774 # _LT_PROG_ECHO_BACKSLASH
2775 # -----------------------
2776 # Find how we can fake an echo command that does not interpret backslash.
2777 # In particular, with Autoconf 2.60 or later we add some code to the start
2778 # of the generated configure script which will find a shell with a builtin
2779 # printf (which we can use as an echo command).
2780 # _LT_PROG_ECHO_BACKSLASH
2781
2782
2783 # _LT_ENABLE_LOCK
2784 # ---------------
2785 # _LT_ENABLE_LOCK
2786
2787
2788 # _LT_CMD_OLD_ARCHIVE
2789 # -------------------
2790 # _LT_CMD_OLD_ARCHIVE
2791
2792
2793 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2794 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2795 # ----------------------------------------------------------------
2796 # Check whether the given compiler option works
2797 # _LT_COMPILER_OPTION
2798
2799 # Old name:
2800 # This is what autoupdate's m4 run will expand.  It fires
2801 # the warning (with _au_warn_XXX), outputs it into the
2802 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2803 # the replacement expansion.
2804
2805
2806 # This is an auxiliary macro that is also run when
2807 # autoupdate runs m4.  It simply calls m4_warning, but
2808 # we need a wrapper so that each warning is emitted only
2809 # once.  We break the quoting in m4_warning's argument in
2810 # order to expand this macro's arguments, not AU_DEFUN's.
2811
2812
2813 # Finally, this is the expansion that is picked up by
2814 # autoconf.  It tells the user to run autoupdate, and
2815 # then outputs the replacement expansion.  We do not care
2816 # about autoupdate's warning because that contains
2817 # information on what to do *after* running autoupdate.
2818
2819
2820
2821 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2822 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2823 # ----------------------------------------------------
2824 # Check whether the given linker option works
2825 # _LT_LINKER_OPTION
2826
2827 # Old name:
2828 # This is what autoupdate's m4 run will expand.  It fires
2829 # the warning (with _au_warn_XXX), outputs it into the
2830 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2831 # the replacement expansion.
2832
2833
2834 # This is an auxiliary macro that is also run when
2835 # autoupdate runs m4.  It simply calls m4_warning, but
2836 # we need a wrapper so that each warning is emitted only
2837 # once.  We break the quoting in m4_warning's argument in
2838 # order to expand this macro's arguments, not AU_DEFUN's.
2839
2840
2841 # Finally, this is the expansion that is picked up by
2842 # autoconf.  It tells the user to run autoupdate, and
2843 # then outputs the replacement expansion.  We do not care
2844 # about autoupdate's warning because that contains
2845 # information on what to do *after* running autoupdate.
2846
2847
2848
2849 # LT_CMD_MAX_LEN
2850 #---------------
2851 # LT_CMD_MAX_LEN
2852
2853 # Old name:
2854 # This is what autoupdate's m4 run will expand.  It fires
2855 # the warning (with _au_warn_XXX), outputs it into the
2856 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2857 # the replacement expansion.
2858
2859
2860 # This is an auxiliary macro that is also run when
2861 # autoupdate runs m4.  It simply calls m4_warning, but
2862 # we need a wrapper so that each warning is emitted only
2863 # once.  We break the quoting in m4_warning's argument in
2864 # order to expand this macro's arguments, not AU_DEFUN's.
2865
2866
2867 # Finally, this is the expansion that is picked up by
2868 # autoconf.  It tells the user to run autoupdate, and
2869 # then outputs the replacement expansion.  We do not care
2870 # about autoupdate's warning because that contains
2871 # information on what to do *after* running autoupdate.
2872
2873
2874
2875 # _LT_HEADER_DLFCN
2876 # ----------------
2877 # _LT_HEADER_DLFCN
2878
2879
2880 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2881 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2882 # ----------------------------------------------------------------
2883 # _LT_TRY_DLOPEN_SELF
2884
2885
2886 # LT_SYS_DLOPEN_SELF
2887 # ------------------
2888 # LT_SYS_DLOPEN_SELF
2889
2890 # Old name:
2891 # This is what autoupdate's m4 run will expand.  It fires
2892 # the warning (with _au_warn_XXX), outputs it into the
2893 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2894 # the replacement expansion.
2895
2896
2897 # This is an auxiliary macro that is also run when
2898 # autoupdate runs m4.  It simply calls m4_warning, but
2899 # we need a wrapper so that each warning is emitted only
2900 # once.  We break the quoting in m4_warning's argument in
2901 # order to expand this macro's arguments, not AU_DEFUN's.
2902
2903
2904 # Finally, this is the expansion that is picked up by
2905 # autoconf.  It tells the user to run autoupdate, and
2906 # then outputs the replacement expansion.  We do not care
2907 # about autoupdate's warning because that contains
2908 # information on what to do *after* running autoupdate.
2909
2910
2911
2912 # _LT_COMPILER_C_O([TAGNAME])
2913 # ---------------------------
2914 # Check to see if options -c and -o are simultaneously supported by compiler.
2915 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2916 # _LT_COMPILER_C_O
2917
2918
2919 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2920 # ----------------------------------
2921 # Check to see if we can do hard links to lock some files if needed
2922 # _LT_COMPILER_FILE_LOCKS
2923
2924
2925 # _LT_CHECK_OBJDIR
2926 # ----------------
2927 # _LT_CHECK_OBJDIR
2928
2929
2930 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2931 # --------------------------------------
2932 # Check hardcoding attributes.
2933 # _LT_LINKER_HARDCODE_LIBPATH
2934
2935
2936 # _LT_CMD_STRIPLIB
2937 # ----------------
2938 # _LT_CMD_STRIPLIB
2939
2940
2941 # _LT_SYS_DYNAMIC_LINKER([TAG])
2942 # -----------------------------
2943 # PORTME Fill in your ld.so characteristics
2944 # _LT_SYS_DYNAMIC_LINKER
2945
2946
2947 # _LT_PATH_TOOL_PREFIX(TOOL)
2948 # --------------------------
2949 # find a file program which can recognize shared library
2950 # _LT_PATH_TOOL_PREFIX
2951
2952 # Old name:
2953 # This is what autoupdate's m4 run will expand.  It fires
2954 # the warning (with _au_warn_XXX), outputs it into the
2955 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2956 # the replacement expansion.
2957
2958
2959 # This is an auxiliary macro that is also run when
2960 # autoupdate runs m4.  It simply calls m4_warning, but
2961 # we need a wrapper so that each warning is emitted only
2962 # once.  We break the quoting in m4_warning's argument in
2963 # order to expand this macro's arguments, not AU_DEFUN's.
2964
2965
2966 # Finally, this is the expansion that is picked up by
2967 # autoconf.  It tells the user to run autoupdate, and
2968 # then outputs the replacement expansion.  We do not care
2969 # about autoupdate's warning because that contains
2970 # information on what to do *after* running autoupdate.
2971
2972
2973
2974 # _LT_PATH_MAGIC
2975 # --------------
2976 # find a file program which can recognize a shared library
2977 # _LT_PATH_MAGIC
2978
2979
2980 # LT_PATH_LD
2981 # ----------
2982 # find the pathname to the GNU or non-GNU linker
2983 # LT_PATH_LD
2984
2985 # Old names:
2986 # This is what autoupdate's m4 run will expand.  It fires
2987 # the warning (with _au_warn_XXX), outputs it into the
2988 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2989 # the replacement expansion.
2990
2991
2992 # This is an auxiliary macro that is also run when
2993 # autoupdate runs m4.  It simply calls m4_warning, but
2994 # we need a wrapper so that each warning is emitted only
2995 # once.  We break the quoting in m4_warning's argument in
2996 # order to expand this macro's arguments, not AU_DEFUN's.
2997
2998
2999 # Finally, this is the expansion that is picked up by
3000 # autoconf.  It tells the user to run autoupdate, and
3001 # then outputs the replacement expansion.  We do not care
3002 # about autoupdate's warning because that contains
3003 # information on what to do *after* running autoupdate.
3004
3005 # This is what autoupdate's m4 run will expand.  It fires
3006 # the warning (with _au_warn_XXX), outputs it into the
3007 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3008 # the replacement expansion.
3009
3010
3011 # This is an auxiliary macro that is also run when
3012 # autoupdate runs m4.  It simply calls m4_warning, but
3013 # we need a wrapper so that each warning is emitted only
3014 # once.  We break the quoting in m4_warning's argument in
3015 # order to expand this macro's arguments, not AU_DEFUN's.
3016
3017
3018 # Finally, this is the expansion that is picked up by
3019 # autoconf.  It tells the user to run autoupdate, and
3020 # then outputs the replacement expansion.  We do not care
3021 # about autoupdate's warning because that contains
3022 # information on what to do *after* running autoupdate.
3023
3024
3025
3026 # _LT_PATH_LD_GNU
3027 #- --------------
3028 # _LT_PATH_LD_GNU
3029
3030
3031 # _LT_CMD_RELOAD
3032 # --------------
3033 # find reload flag for linker
3034 #   -- PORTME Some linkers may need a different reload flag.
3035 # _LT_CMD_RELOAD
3036
3037
3038 # _LT_CHECK_MAGIC_METHOD
3039 # ----------------------
3040 # how to check for library dependencies
3041 #  -- PORTME fill in with the dynamic library characteristics
3042 # _LT_CHECK_MAGIC_METHOD
3043
3044
3045 # LT_PATH_NM
3046 # ----------
3047 # find the pathname to a BSD- or MS-compatible name lister
3048 # LT_PATH_NM
3049
3050 # Old names:
3051 # This is what autoupdate's m4 run will expand.  It fires
3052 # the warning (with _au_warn_XXX), outputs it into the
3053 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3054 # the replacement expansion.
3055
3056
3057 # This is an auxiliary macro that is also run when
3058 # autoupdate runs m4.  It simply calls m4_warning, but
3059 # we need a wrapper so that each warning is emitted only
3060 # once.  We break the quoting in m4_warning's argument in
3061 # order to expand this macro's arguments, not AU_DEFUN's.
3062
3063
3064 # Finally, this is the expansion that is picked up by
3065 # autoconf.  It tells the user to run autoupdate, and
3066 # then outputs the replacement expansion.  We do not care
3067 # about autoupdate's warning because that contains
3068 # information on what to do *after* running autoupdate.
3069
3070 # This is what autoupdate's m4 run will expand.  It fires
3071 # the warning (with _au_warn_XXX), outputs it into the
3072 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3073 # the replacement expansion.
3074
3075
3076 # This is an auxiliary macro that is also run when
3077 # autoupdate runs m4.  It simply calls m4_warning, but
3078 # we need a wrapper so that each warning is emitted only
3079 # once.  We break the quoting in m4_warning's argument in
3080 # order to expand this macro's arguments, not AU_DEFUN's.
3081
3082
3083 # Finally, this is the expansion that is picked up by
3084 # autoconf.  It tells the user to run autoupdate, and
3085 # then outputs the replacement expansion.  We do not care
3086 # about autoupdate's warning because that contains
3087 # information on what to do *after* running autoupdate.
3088
3089
3090
3091 # LT_LIB_M
3092 # --------
3093 # check for math library
3094 # LT_LIB_M
3095
3096 # Old name:
3097 # This is what autoupdate's m4 run will expand.  It fires
3098 # the warning (with _au_warn_XXX), outputs it into the
3099 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3100 # the replacement expansion.
3101
3102
3103 # This is an auxiliary macro that is also run when
3104 # autoupdate runs m4.  It simply calls m4_warning, but
3105 # we need a wrapper so that each warning is emitted only
3106 # once.  We break the quoting in m4_warning's argument in
3107 # order to expand this macro's arguments, not AU_DEFUN's.
3108
3109
3110 # Finally, this is the expansion that is picked up by
3111 # autoconf.  It tells the user to run autoupdate, and
3112 # then outputs the replacement expansion.  We do not care
3113 # about autoupdate's warning because that contains
3114 # information on what to do *after* running autoupdate.
3115
3116
3117
3118 # _LT_COMPILER_NO_RTTI([TAGNAME])
3119 # -------------------------------
3120 # _LT_COMPILER_NO_RTTI
3121
3122
3123 # _LT_CMD_GLOBAL_SYMBOLS
3124 # ----------------------
3125  # _LT_CMD_GLOBAL_SYMBOLS
3126
3127
3128 # _LT_COMPILER_PIC([TAGNAME])
3129 # ---------------------------
3130 # _LT_COMPILER_PIC
3131
3132
3133 # _LT_LINKER_SHLIBS([TAGNAME])
3134 # ----------------------------
3135 # See if the linker supports building shared libraries.
3136 # _LT_LINKER_SHLIBS
3137
3138
3139 # _LT_LANG_C_CONFIG([TAG])
3140 # ------------------------
3141 # Ensure that the configuration variables for a C compiler are suitably
3142 # defined.  These variables are subsequently used by _LT_CONFIG to write
3143 # the compiler configuration to `libtool'.
3144 # _LT_LANG_C_CONFIG
3145
3146
3147 # _LT_LANG_CXX_CONFIG([TAG])
3148 # --------------------------
3149 # Ensure that the configuration variables for a C++ compiler are suitably
3150 # defined.  These variables are subsequently used by _LT_CONFIG to write
3151 # the compiler configuration to `libtool'.
3152 # _LT_LANG_CXX_CONFIG
3153
3154
3155 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3156 # ---------------------------------
3157 # Figure out "hidden" library dependencies from verbose
3158 # compiler output when linking a shared library.
3159 # Parse the compiler output and extract the necessary
3160 # objects, libraries and library flags.
3161 # _LT_SYS_HIDDEN_LIBDEPS
3162
3163
3164 # _LT_LANG_F77_CONFIG([TAG])
3165 # --------------------------
3166 # Ensure that the configuration variables for a Fortran 77 compiler are
3167 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3168 # to write the compiler configuration to `libtool'.
3169 # _LT_LANG_F77_CONFIG
3170
3171
3172 # _LT_LANG_FC_CONFIG([TAG])
3173 # -------------------------
3174 # Ensure that the configuration variables for a Fortran compiler are
3175 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3176 # to write the compiler configuration to `libtool'.
3177 # _LT_LANG_FC_CONFIG
3178
3179
3180 # _LT_LANG_GCJ_CONFIG([TAG])
3181 # --------------------------
3182 # Ensure that the configuration variables for the GNU Java Compiler compiler
3183 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3184 # to write the compiler configuration to `libtool'.
3185 # _LT_LANG_GCJ_CONFIG
3186
3187
3188 # _LT_LANG_RC_CONFIG([TAG])
3189 # -------------------------
3190 # Ensure that the configuration variables for the Windows resource compiler
3191 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3192 # to write the compiler configuration to `libtool'.
3193 # _LT_LANG_RC_CONFIG
3194
3195
3196 # LT_PROG_GCJ
3197 # -----------
3198
3199
3200 # Old name:
3201 # This is what autoupdate's m4 run will expand.  It fires
3202 # the warning (with _au_warn_XXX), outputs it into the
3203 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3204 # the replacement expansion.
3205
3206
3207 # This is an auxiliary macro that is also run when
3208 # autoupdate runs m4.  It simply calls m4_warning, but
3209 # we need a wrapper so that each warning is emitted only
3210 # once.  We break the quoting in m4_warning's argument in
3211 # order to expand this macro's arguments, not AU_DEFUN's.
3212
3213
3214 # Finally, this is the expansion that is picked up by
3215 # autoconf.  It tells the user to run autoupdate, and
3216 # then outputs the replacement expansion.  We do not care
3217 # about autoupdate's warning because that contains
3218 # information on what to do *after* running autoupdate.
3219
3220
3221
3222 # LT_PROG_RC
3223 # ----------
3224
3225
3226 # Old name:
3227 # This is what autoupdate's m4 run will expand.  It fires
3228 # the warning (with _au_warn_XXX), outputs it into the
3229 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3230 # the replacement expansion.
3231
3232
3233 # This is an auxiliary macro that is also run when
3234 # autoupdate runs m4.  It simply calls m4_warning, but
3235 # we need a wrapper so that each warning is emitted only
3236 # once.  We break the quoting in m4_warning's argument in
3237 # order to expand this macro's arguments, not AU_DEFUN's.
3238
3239
3240 # Finally, this is the expansion that is picked up by
3241 # autoconf.  It tells the user to run autoupdate, and
3242 # then outputs the replacement expansion.  We do not care
3243 # about autoupdate's warning because that contains
3244 # information on what to do *after* running autoupdate.
3245
3246
3247
3248 # _LT_DECL_EGREP
3249 # --------------
3250 # If we don't have a new enough Autoconf to choose the best grep
3251 # available, choose the one first in the user's PATH.
3252
3253
3254
3255 # _LT_DECL_OBJDUMP
3256 # --------------
3257 # If we don't have a new enough Autoconf to choose the best objdump
3258 # available, choose the one first in the user's PATH.
3259
3260
3261
3262 # _LT_DECL_SED
3263 # ------------
3264 # Check for a fully-functional sed program, that truncates
3265 # as few characters as possible.  Prefer GNU sed if found.
3266 # _LT_DECL_SED
3267
3268 #m4_ifndef
3269
3270 # Old name:
3271 # This is what autoupdate's m4 run will expand.  It fires
3272 # the warning (with _au_warn_XXX), outputs it into the
3273 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3274 # the replacement expansion.
3275
3276
3277 # This is an auxiliary macro that is also run when
3278 # autoupdate runs m4.  It simply calls m4_warning, but
3279 # we need a wrapper so that each warning is emitted only
3280 # once.  We break the quoting in m4_warning's argument in
3281 # order to expand this macro's arguments, not AU_DEFUN's.
3282
3283
3284 # Finally, this is the expansion that is picked up by
3285 # autoconf.  It tells the user to run autoupdate, and
3286 # then outputs the replacement expansion.  We do not care
3287 # about autoupdate's warning because that contains
3288 # information on what to do *after* running autoupdate.
3289
3290
3291
3292 # _LT_CHECK_SHELL_FEATURES
3293 # ------------------------
3294 # Find out whether the shell is Bourne or XSI compatible,
3295 # or has some other useful features.
3296 # _LT_CHECK_SHELL_FEATURES
3297
3298
3299 # _LT_PROG_XSI_SHELLFNS
3300 # ---------------------
3301 # Bourne and XSI compatible variants of some useful shell functions.
3302
3303
3304 # Helper functions for option handling.                    -*- Autoconf -*-
3305 #
3306 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3307 #   Inc.
3308 #   Written by Gary V. Vaughan, 2004
3309 #
3310 # This file is free software; the Free Software Foundation gives
3311 # unlimited permission to copy and/or distribute it, with or without
3312 # modifications, as long as this notice is preserved.
3313
3314 # serial 6 ltoptions.m4
3315
3316 # This is to help aclocal find these macros, as it can't see m4_define.
3317
3318
3319
3320 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3321 # ------------------------------------------
3322
3323
3324
3325 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3326 # ---------------------------------------
3327 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3328 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3329 # saved as a flag.
3330
3331
3332
3333 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3334 # ------------------------------------------------------------
3335 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3336
3337
3338
3339 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3340 # -------------------------------------------------------
3341 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3342 # are set.
3343
3344
3345
3346 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3347 # ----------------------------------------
3348 # OPTION-LIST is a space-separated list of Libtool options associated
3349 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3350 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3351 # the unknown option and exit.
3352 # _LT_SET_OPTIONS
3353
3354
3355 ## --------------------------------- ##
3356 ## Macros to handle LT_INIT options. ##
3357 ## --------------------------------- ##
3358
3359 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3360 # -----------------------------------------
3361
3362
3363
3364 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3365 # -----------------------------------------------
3366 # LT_OPTION_DEFINE
3367
3368
3369 # dlopen
3370 # ------
3371
3372
3373 # This is what autoupdate's m4 run will expand.  It fires
3374 # the warning (with _au_warn_XXX), outputs it into the
3375 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3376 # the replacement expansion.
3377
3378
3379 # This is an auxiliary macro that is also run when
3380 # autoupdate runs m4.  It simply calls m4_warning, but
3381 # we need a wrapper so that each warning is emitted only
3382 # once.  We break the quoting in m4_warning's argument in
3383 # order to expand this macro's arguments, not AU_DEFUN's.
3384
3385
3386 # Finally, this is the expansion that is picked up by
3387 # autoconf.  It tells the user to run autoupdate, and
3388 # then outputs the replacement expansion.  We do not care
3389 # about autoupdate's warning because that contains
3390 # information on what to do *after* running autoupdate.
3391
3392
3393
3394
3395 # win32-dll
3396 # ---------
3397 # Declare package support for building win32 dll's.
3398 # win32-dll
3399
3400 # This is what autoupdate's m4 run will expand.  It fires
3401 # the warning (with _au_warn_XXX), outputs it into the
3402 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3403 # the replacement expansion.
3404
3405
3406 # This is an auxiliary macro that is also run when
3407 # autoupdate runs m4.  It simply calls m4_warning, but
3408 # we need a wrapper so that each warning is emitted only
3409 # once.  We break the quoting in m4_warning's argument in
3410 # order to expand this macro's arguments, not AU_DEFUN's.
3411
3412
3413 # Finally, this is the expansion that is picked up by
3414 # autoconf.  It tells the user to run autoupdate, and
3415 # then outputs the replacement expansion.  We do not care
3416 # about autoupdate's warning because that contains
3417 # information on what to do *after* running autoupdate.
3418
3419
3420
3421
3422 # _LT_ENABLE_SHARED([DEFAULT])
3423 # ----------------------------
3424 # implement the --enable-shared flag, and supports the `shared' and
3425 # `disable-shared' LT_INIT options.
3426 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3427 # _LT_ENABLE_SHARED
3428
3429
3430
3431
3432 # Old names:
3433
3434
3435
3436
3437 # This is what autoupdate's m4 run will expand.  It fires
3438 # the warning (with _au_warn_XXX), outputs it into the
3439 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3440 # the replacement expansion.
3441
3442
3443 # This is an auxiliary macro that is also run when
3444 # autoupdate runs m4.  It simply calls m4_warning, but
3445 # we need a wrapper so that each warning is emitted only
3446 # once.  We break the quoting in m4_warning's argument in
3447 # order to expand this macro's arguments, not AU_DEFUN's.
3448
3449
3450 # Finally, this is the expansion that is picked up by
3451 # autoconf.  It tells the user to run autoupdate, and
3452 # then outputs the replacement expansion.  We do not care
3453 # about autoupdate's warning because that contains
3454 # information on what to do *after* running autoupdate.
3455
3456 # This is what autoupdate's m4 run will expand.  It fires
3457 # the warning (with _au_warn_XXX), outputs it into the
3458 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3459 # the replacement expansion.
3460
3461
3462 # This is an auxiliary macro that is also run when
3463 # autoupdate runs m4.  It simply calls m4_warning, but
3464 # we need a wrapper so that each warning is emitted only
3465 # once.  We break the quoting in m4_warning's argument in
3466 # order to expand this macro's arguments, not AU_DEFUN's.
3467
3468
3469 # Finally, this is the expansion that is picked up by
3470 # autoconf.  It tells the user to run autoupdate, and
3471 # then outputs the replacement expansion.  We do not care
3472 # about autoupdate's warning because that contains
3473 # information on what to do *after* running autoupdate.
3474
3475
3476
3477
3478
3479 # _LT_ENABLE_STATIC([DEFAULT])
3480 # ----------------------------
3481 # implement the --enable-static flag, and support the `static' and
3482 # `disable-static' LT_INIT options.
3483 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3484 # _LT_ENABLE_STATIC
3485
3486
3487
3488
3489 # Old names:
3490
3491
3492
3493
3494 # This is what autoupdate's m4 run will expand.  It fires
3495 # the warning (with _au_warn_XXX), outputs it into the
3496 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3497 # the replacement expansion.
3498
3499
3500 # This is an auxiliary macro that is also run when
3501 # autoupdate runs m4.  It simply calls m4_warning, but
3502 # we need a wrapper so that each warning is emitted only
3503 # once.  We break the quoting in m4_warning's argument in
3504 # order to expand this macro's arguments, not AU_DEFUN's.
3505
3506
3507 # Finally, this is the expansion that is picked up by
3508 # autoconf.  It tells the user to run autoupdate, and
3509 # then outputs the replacement expansion.  We do not care
3510 # about autoupdate's warning because that contains
3511 # information on what to do *after* running autoupdate.
3512
3513 # This is what autoupdate's m4 run will expand.  It fires
3514 # the warning (with _au_warn_XXX), outputs it into the
3515 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3516 # the replacement expansion.
3517
3518
3519 # This is an auxiliary macro that is also run when
3520 # autoupdate runs m4.  It simply calls m4_warning, but
3521 # we need a wrapper so that each warning is emitted only
3522 # once.  We break the quoting in m4_warning's argument in
3523 # order to expand this macro's arguments, not AU_DEFUN's.
3524
3525
3526 # Finally, this is the expansion that is picked up by
3527 # autoconf.  It tells the user to run autoupdate, and
3528 # then outputs the replacement expansion.  We do not care
3529 # about autoupdate's warning because that contains
3530 # information on what to do *after* running autoupdate.
3531
3532
3533
3534
3535
3536 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3537 # ----------------------------------
3538 # implement the --enable-fast-install flag, and support the `fast-install'
3539 # and `disable-fast-install' LT_INIT options.
3540 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3541 # _LT_ENABLE_FAST_INSTALL
3542
3543
3544
3545
3546 # Old names:
3547 # This is what autoupdate's m4 run will expand.  It fires
3548 # the warning (with _au_warn_XXX), outputs it into the
3549 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3550 # the replacement expansion.
3551
3552
3553 # This is an auxiliary macro that is also run when
3554 # autoupdate runs m4.  It simply calls m4_warning, but
3555 # we need a wrapper so that each warning is emitted only
3556 # once.  We break the quoting in m4_warning's argument in
3557 # order to expand this macro's arguments, not AU_DEFUN's.
3558
3559
3560 # Finally, this is the expansion that is picked up by
3561 # autoconf.  It tells the user to run autoupdate, and
3562 # then outputs the replacement expansion.  We do not care
3563 # about autoupdate's warning because that contains
3564 # information on what to do *after* running autoupdate.
3565
3566
3567 # This is what autoupdate's m4 run will expand.  It fires
3568 # the warning (with _au_warn_XXX), outputs it into the
3569 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3570 # the replacement expansion.
3571
3572
3573 # This is an auxiliary macro that is also run when
3574 # autoupdate runs m4.  It simply calls m4_warning, but
3575 # we need a wrapper so that each warning is emitted only
3576 # once.  We break the quoting in m4_warning's argument in
3577 # order to expand this macro's arguments, not AU_DEFUN's.
3578
3579
3580 # Finally, this is the expansion that is picked up by
3581 # autoconf.  It tells the user to run autoupdate, and
3582 # then outputs the replacement expansion.  We do not care
3583 # about autoupdate's warning because that contains
3584 # information on what to do *after* running autoupdate.
3585
3586
3587
3588
3589 # _LT_WITH_PIC([MODE])
3590 # --------------------
3591 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3592 # LT_INIT options.
3593 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3594 # _LT_WITH_PIC
3595
3596
3597
3598
3599 # Old name:
3600 # This is what autoupdate's m4 run will expand.  It fires
3601 # the warning (with _au_warn_XXX), outputs it into the
3602 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3603 # the replacement expansion.
3604
3605
3606 # This is an auxiliary macro that is also run when
3607 # autoupdate runs m4.  It simply calls m4_warning, but
3608 # we need a wrapper so that each warning is emitted only
3609 # once.  We break the quoting in m4_warning's argument in
3610 # order to expand this macro's arguments, not AU_DEFUN's.
3611
3612
3613 # Finally, this is the expansion that is picked up by
3614 # autoconf.  It tells the user to run autoupdate, and
3615 # then outputs the replacement expansion.  We do not care
3616 # about autoupdate's warning because that contains
3617 # information on what to do *after* running autoupdate.
3618
3619
3620
3621 ## ----------------- ##
3622 ## LTDL_INIT Options ##
3623 ## ----------------- ##
3624
3625
3626
3627
3628
3629
3630
3631
3632
3633
3634 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3635 #
3636 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3637 # Written by Gary V. Vaughan, 2004
3638 #
3639 # This file is free software; the Free Software Foundation gives
3640 # unlimited permission to copy and/or distribute it, with or without
3641 # modifications, as long as this notice is preserved.
3642
3643 # serial 6 ltsugar.m4
3644
3645 # This is to help aclocal find these macros, as it can't see m4_define.
3646
3647
3648
3649 # lt_join(SEP, ARG1, [ARG2...])
3650 # -----------------------------
3651 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3652 # associated separator.
3653 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3654 # versions in m4sugar had bugs.
3655
3656
3657
3658
3659 # lt_car(LIST)
3660 # lt_cdr(LIST)
3661 # ------------
3662 # Manipulate m4 lists.
3663 # These macros are necessary as long as will still need to support
3664 # Autoconf-2.59 which quotes differently.
3665
3666
3667
3668
3669
3670 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3671 # ------------------------------------------
3672 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3673 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3674 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3675 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3676 # than defined and empty).
3677 #
3678 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3679 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3680
3681
3682
3683
3684 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3685 # ----------------------------------------------------------
3686 # Produce a SEP delimited list of all paired combinations of elements of
3687 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3688 # has the form PREFIXmINFIXSUFFIXn.
3689 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3690
3691
3692
3693 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3694 # -----------------------------------------------------------------------
3695 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3696 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3697
3698
3699
3700 # lt_dict_add(DICT, KEY, VALUE)
3701 # -----------------------------
3702
3703
3704
3705 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3706 # --------------------------------------------
3707
3708
3709
3710 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3711 # ----------------------------------
3712
3713
3714
3715 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3716 # -----------------------------------------------------------------
3717
3718
3719
3720 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3721 # --------------------------------------------------------------
3722
3723
3724 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3725 #
3726 #   Copyright (C) 2004 Free Software Foundation, Inc.
3727 #   Written by Scott James Remnant, 2004
3728 #
3729 # This file is free software; the Free Software Foundation gives
3730 # unlimited permission to copy and/or distribute it, with or without
3731 # modifications, as long as this notice is preserved.
3732
3733 # Generated from ltversion.in.
3734
3735 # serial 3134 ltversion.m4
3736 # This file is part of GNU Libtool
3737
3738
3739
3740
3741
3742
3743 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3744 #
3745 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3746 #   Written by Scott James Remnant, 2004.
3747 #
3748 # This file is free software; the Free Software Foundation gives
3749 # unlimited permission to copy and/or distribute it, with or without
3750 # modifications, as long as this notice is preserved.
3751
3752 # serial 4 lt~obsolete.m4
3753
3754 # These exist entirely to fool aclocal when bootstrapping libtool.
3755 #
3756 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3757 # which have later been changed to m4_define as they aren't part of the
3758 # exported API, or moved to Autoconf or Automake where they belong.
3759 #
3760 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3761 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3762 # using a macro with the same name in our local m4/libtool.m4 it'll
3763 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3764 # and doesn't know about Autoconf macros at all.)
3765 #
3766 # So we provide this file, which has a silly filename so it's always
3767 # included after everything else.  This provides aclocal with the
3768 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3769 # because those macros already exist, or will be overwritten later.
3770 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3771 #
3772 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3773 # Yes, that means every name once taken will need to remain here until
3774 # we give up compatibility with versions before 1.7, at which point
3775 # we need to keep only those names which we still refer to.
3776
3777 # This is to help aclocal find these macros, as it can't see m4_define.
3778
3779
3780
3781
3782
3783
3784
3785
3786
3787
3788
3789
3790
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3837
3838
3839
3840
3841
3842 ##                                                          -*- Autoconf -*-
3843
3844 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3845 # Free Software Foundation, Inc.
3846 #
3847 # This file is free software; the Free Software Foundation
3848 # gives unlimited permission to copy and/or distribute it,
3849 # with or without modifications, as long as this notice is preserved.
3850
3851 # serial 8
3852
3853 # Based on depend.m4 from automake 1.9, modified for standalone use in
3854 # an environment where GNU make is required.
3855
3856 # ZW_PROG_COMPILER_DEPENDENCIES
3857 # -----------------------------
3858 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3859 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3860 # original; not side-effect compatible.  As the users of this macro
3861 # may require accurate dependencies for correct builds, it does *not*
3862 # honor --disable-dependency-checking, and failure to detect a usable
3863 # method is an error.  depcomp is assumed to be located in
3864 # $ac_aux_dir.
3865 #
3866 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3867
3868
3869
3870 # AM_SET_DEPDIR
3871 # -------------
3872 # Choose a directory name for dependency files.
3873
3874
3875 # ZW_CREATE_DEPDIR
3876 # ----------------
3877 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
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3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928 sim_inline="-DDEFAULT_INLINE=0"
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
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3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965 # intl sister-directory configuration rules.
3966 #
3967
3968 # The idea behind this macro is that there's no need to repeat all the
3969 # autoconf probes done by the intl directory - it's already done them
3970 # for us.  In fact, there's no need even to look at the cache for the
3971 # answers.  All we need to do is nab a few pieces of information.
3972 # The intl directory is set up to make this easy, by generating a
3973 # small file which can be sourced as a shell script; then we produce
3974 # the necessary substitutions and definitions for this directory.
3975
3976
3977
3978 # Autoconf M4 include file defining utility macros for complex Canadian
3979 # cross builds.
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989 ####
3990 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3991 # or AC_INIT.
3992 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3993
3994 ####
3995 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3996 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3997
3998
3999 ####
4000 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4001 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4002
4003
4004
4005 # Backported from Autoconf 2.5x; can go away when and if
4006 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4007
4008
4009
4010
4011 # ACX_HAVE_GCC_FOR_TARGET
4012 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4013
4014
4015 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4016 # Searching for installed target binutils.  We need to take extra care,
4017 # else we may find the wrong assembler, linker, etc., and lose.
4018 #
4019 # First try --with-build-time-tools, if specified.
4020 #
4021 # For build != host, we ask the installed GCC for the name of the tool it
4022 # uses, and accept it if it is an absolute path.  This is because the
4023 # only good choice for a compiler is the same GCC version that is being
4024 # installed (or we couldn't make target libraries), and we assume that
4025 # on the host system we'll have not only the same GCC version, but also
4026 # the same binutils version.
4027 #
4028 # For build == host, search the same directories that the installed
4029 # compiler will search.  We used to do this for the assembler, linker,
4030 # and nm only; for simplicity of configuration, however, we extend this
4031 # criterion to tools (such as ar and ranlib) that are never invoked by
4032 # the compiler, to avoid mismatches.
4033 #
4034 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4035 # if build == target.  This makes the most sense only when bootstrapping,
4036 # but we also do so when build != host.  In this case, we hope that the
4037 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4038 #
4039 # If we do not find a suitable binary, then try the user's path.
4040
4041
4042 ###
4043 # AC_PROG_CPP_WERROR
4044 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4045 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4046 # For now, using this also overrides header checks to use only the
4047 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4048 # bit harder from here).
4049 # Eventually autoconf will default to checking headers with the compiler
4050 # instead, and we'll have to do this differently.
4051
4052 # AC_PROG_CPP_WERROR
4053
4054 # Test for GNAT.
4055 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4056 # that understands Ada.  We use the user's CC setting, already found, and
4057 # possibly add $1 to the command-line parameters.
4058 #
4059 # Sets the shell variable have_gnat to yes or no as appropriate, and
4060 # substitutes GNATBIND and GNATMAKE.
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084
4085
4086 ac_ext=c
4087 ac_cpp='$CPP $CPPFLAGS'
4088 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4089 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4090 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4091 if test -n "$ac_tool_prefix"; then
4092   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4093 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4095 $as_echo_n "checking for $ac_word... " >&6; }
4096 if test "${ac_cv_prog_CC+set}" = set; then :
4097   $as_echo_n "(cached) " >&6
4098 else
4099   if test -n "$CC"; then
4100   ac_cv_prog_CC="$CC" # Let the user override the test.
4101 else
4102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4103 for as_dir in $PATH
4104 do
4105   IFS=$as_save_IFS
4106   test -z "$as_dir" && as_dir=.
4107     for ac_exec_ext in '' $ac_executable_extensions; do
4108   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4109     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4110     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4111     break 2
4112   fi
4113 done
4114   done
4115 IFS=$as_save_IFS
4116
4117 fi
4118 fi
4119 CC=$ac_cv_prog_CC
4120 if test -n "$CC"; then
4121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4122 $as_echo "$CC" >&6; }
4123 else
4124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4125 $as_echo "no" >&6; }
4126 fi
4127
4128
4129 fi
4130 if test -z "$ac_cv_prog_CC"; then
4131   ac_ct_CC=$CC
4132   # Extract the first word of "gcc", so it can be a program name with args.
4133 set dummy gcc; ac_word=$2
4134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4135 $as_echo_n "checking for $ac_word... " >&6; }
4136 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4137   $as_echo_n "(cached) " >&6
4138 else
4139   if test -n "$ac_ct_CC"; then
4140   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4141 else
4142 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4143 for as_dir in $PATH
4144 do
4145   IFS=$as_save_IFS
4146   test -z "$as_dir" && as_dir=.
4147     for ac_exec_ext in '' $ac_executable_extensions; do
4148   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4149     ac_cv_prog_ac_ct_CC="gcc"
4150     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4151     break 2
4152   fi
4153 done
4154   done
4155 IFS=$as_save_IFS
4156
4157 fi
4158 fi
4159 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4160 if test -n "$ac_ct_CC"; then
4161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4162 $as_echo "$ac_ct_CC" >&6; }
4163 else
4164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4165 $as_echo "no" >&6; }
4166 fi
4167
4168   if test "x$ac_ct_CC" = x; then
4169     CC=""
4170   else
4171     case $cross_compiling:$ac_tool_warned in
4172 yes:)
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4174 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4175 ac_tool_warned=yes ;;
4176 esac
4177     CC=$ac_ct_CC
4178   fi
4179 else
4180   CC="$ac_cv_prog_CC"
4181 fi
4182
4183 if test -z "$CC"; then
4184           if test -n "$ac_tool_prefix"; then
4185     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4186 set dummy ${ac_tool_prefix}cc; ac_word=$2
4187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4188 $as_echo_n "checking for $ac_word... " >&6; }
4189 if test "${ac_cv_prog_CC+set}" = set; then :
4190   $as_echo_n "(cached) " >&6
4191 else
4192   if test -n "$CC"; then
4193   ac_cv_prog_CC="$CC" # Let the user override the test.
4194 else
4195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4196 for as_dir in $PATH
4197 do
4198   IFS=$as_save_IFS
4199   test -z "$as_dir" && as_dir=.
4200     for ac_exec_ext in '' $ac_executable_extensions; do
4201   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4202     ac_cv_prog_CC="${ac_tool_prefix}cc"
4203     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4204     break 2
4205   fi
4206 done
4207   done
4208 IFS=$as_save_IFS
4209
4210 fi
4211 fi
4212 CC=$ac_cv_prog_CC
4213 if test -n "$CC"; then
4214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4215 $as_echo "$CC" >&6; }
4216 else
4217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4218 $as_echo "no" >&6; }
4219 fi
4220
4221
4222   fi
4223 fi
4224 if test -z "$CC"; then
4225   # Extract the first word of "cc", so it can be a program name with args.
4226 set dummy cc; ac_word=$2
4227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4228 $as_echo_n "checking for $ac_word... " >&6; }
4229 if test "${ac_cv_prog_CC+set}" = set; then :
4230   $as_echo_n "(cached) " >&6
4231 else
4232   if test -n "$CC"; then
4233   ac_cv_prog_CC="$CC" # Let the user override the test.
4234 else
4235   ac_prog_rejected=no
4236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4237 for as_dir in $PATH
4238 do
4239   IFS=$as_save_IFS
4240   test -z "$as_dir" && as_dir=.
4241     for ac_exec_ext in '' $ac_executable_extensions; do
4242   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4243     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4244        ac_prog_rejected=yes
4245        continue
4246      fi
4247     ac_cv_prog_CC="cc"
4248     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4249     break 2
4250   fi
4251 done
4252   done
4253 IFS=$as_save_IFS
4254
4255 if test $ac_prog_rejected = yes; then
4256   # We found a bogon in the path, so make sure we never use it.
4257   set dummy $ac_cv_prog_CC
4258   shift
4259   if test $# != 0; then
4260     # We chose a different compiler from the bogus one.
4261     # However, it has the same basename, so the bogon will be chosen
4262     # first if we set CC to just the basename; use the full file name.
4263     shift
4264     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4265   fi
4266 fi
4267 fi
4268 fi
4269 CC=$ac_cv_prog_CC
4270 if test -n "$CC"; then
4271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4272 $as_echo "$CC" >&6; }
4273 else
4274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4275 $as_echo "no" >&6; }
4276 fi
4277
4278
4279 fi
4280 if test -z "$CC"; then
4281   if test -n "$ac_tool_prefix"; then
4282   for ac_prog in cl.exe
4283   do
4284     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4285 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4287 $as_echo_n "checking for $ac_word... " >&6; }
4288 if test "${ac_cv_prog_CC+set}" = set; then :
4289   $as_echo_n "(cached) " >&6
4290 else
4291   if test -n "$CC"; then
4292   ac_cv_prog_CC="$CC" # Let the user override the test.
4293 else
4294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4295 for as_dir in $PATH
4296 do
4297   IFS=$as_save_IFS
4298   test -z "$as_dir" && as_dir=.
4299     for ac_exec_ext in '' $ac_executable_extensions; do
4300   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4301     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4302     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4303     break 2
4304   fi
4305 done
4306   done
4307 IFS=$as_save_IFS
4308
4309 fi
4310 fi
4311 CC=$ac_cv_prog_CC
4312 if test -n "$CC"; then
4313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4314 $as_echo "$CC" >&6; }
4315 else
4316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4317 $as_echo "no" >&6; }
4318 fi
4319
4320
4321     test -n "$CC" && break
4322   done
4323 fi
4324 if test -z "$CC"; then
4325   ac_ct_CC=$CC
4326   for ac_prog in cl.exe
4327 do
4328   # Extract the first word of "$ac_prog", so it can be a program name with args.
4329 set dummy $ac_prog; ac_word=$2
4330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4331 $as_echo_n "checking for $ac_word... " >&6; }
4332 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4333   $as_echo_n "(cached) " >&6
4334 else
4335   if test -n "$ac_ct_CC"; then
4336   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4337 else
4338 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4339 for as_dir in $PATH
4340 do
4341   IFS=$as_save_IFS
4342   test -z "$as_dir" && as_dir=.
4343     for ac_exec_ext in '' $ac_executable_extensions; do
4344   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4345     ac_cv_prog_ac_ct_CC="$ac_prog"
4346     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4347     break 2
4348   fi
4349 done
4350   done
4351 IFS=$as_save_IFS
4352
4353 fi
4354 fi
4355 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4356 if test -n "$ac_ct_CC"; then
4357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4358 $as_echo "$ac_ct_CC" >&6; }
4359 else
4360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4361 $as_echo "no" >&6; }
4362 fi
4363
4364
4365   test -n "$ac_ct_CC" && break
4366 done
4367
4368   if test "x$ac_ct_CC" = x; then
4369     CC=""
4370   else
4371     case $cross_compiling:$ac_tool_warned in
4372 yes:)
4373 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4374 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4375 ac_tool_warned=yes ;;
4376 esac
4377     CC=$ac_ct_CC
4378   fi
4379 fi
4380
4381 fi
4382
4383
4384 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4385 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4386 as_fn_error "no acceptable C compiler found in \$PATH
4387 See \`config.log' for more details." "$LINENO" 5; }
4388
4389 # Provide some information about the compiler.
4390 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4391 set X $ac_compile
4392 ac_compiler=$2
4393 for ac_option in --version -v -V -qversion; do
4394   { { ac_try="$ac_compiler $ac_option >&5"
4395 case "(($ac_try" in
4396   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4397   *) ac_try_echo=$ac_try;;
4398 esac
4399 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4400 $as_echo "$ac_try_echo"; } >&5
4401   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4402   ac_status=$?
4403   if test -s conftest.err; then
4404     sed '10a\
4405 ... rest of stderr output deleted ...
4406          10q' conftest.err >conftest.er1
4407     cat conftest.er1 >&5
4408     rm -f conftest.er1 conftest.err
4409   fi
4410   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4411   test $ac_status = 0; }
4412 done
4413
4414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4415 /* end confdefs.h.  */
4416
4417 int
4418 main ()
4419 {
4420
4421   ;
4422   return 0;
4423 }
4424 _ACEOF
4425 ac_clean_files_save=$ac_clean_files
4426 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4427 # Try to create an executable without -o first, disregard a.out.
4428 # It will help us diagnose broken compilers, and finding out an intuition
4429 # of exeext.
4430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4431 $as_echo_n "checking for C compiler default output file name... " >&6; }
4432 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4433
4434 # The possible output files:
4435 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4436
4437 ac_rmfiles=
4438 for ac_file in $ac_files
4439 do
4440   case $ac_file in
4441     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4442     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4443   esac
4444 done
4445 rm -f $ac_rmfiles
4446
4447 if { { ac_try="$ac_link_default"
4448 case "(($ac_try" in
4449   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4450   *) ac_try_echo=$ac_try;;
4451 esac
4452 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4453 $as_echo "$ac_try_echo"; } >&5
4454   (eval "$ac_link_default") 2>&5
4455   ac_status=$?
4456   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4457   test $ac_status = 0; }; then :
4458   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4459 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4460 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4461 # so that the user can short-circuit this test for compilers unknown to
4462 # Autoconf.
4463 for ac_file in $ac_files ''
4464 do
4465   test -f "$ac_file" || continue
4466   case $ac_file in
4467     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4468         ;;
4469     [ab].out )
4470         # We found the default executable, but exeext='' is most
4471         # certainly right.
4472         break;;
4473     *.* )
4474         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4475         then :; else
4476            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4477         fi
4478         # We set ac_cv_exeext here because the later test for it is not
4479         # safe: cross compilers may not add the suffix if given an `-o'
4480         # argument, so we may need to know it at that point already.
4481         # Even if this section looks crufty: it has the advantage of
4482         # actually working.
4483         break;;
4484     * )
4485         break;;
4486   esac
4487 done
4488 test "$ac_cv_exeext" = no && ac_cv_exeext=
4489
4490 else
4491   ac_file=''
4492 fi
4493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4494 $as_echo "$ac_file" >&6; }
4495 if test -z "$ac_file"; then :
4496   $as_echo "$as_me: failed program was:" >&5
4497 sed 's/^/| /' conftest.$ac_ext >&5
4498
4499 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4500 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4501 { as_fn_set_status 77
4502 as_fn_error "C compiler cannot create executables
4503 See \`config.log' for more details." "$LINENO" 5; }; }
4504 fi
4505 ac_exeext=$ac_cv_exeext
4506
4507 # Check that the compiler produces executables we can run.  If not, either
4508 # the compiler is broken, or we cross compile.
4509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4510 $as_echo_n "checking whether the C compiler works... " >&6; }
4511 # If not cross compiling, check that we can run a simple program.
4512 if test "$cross_compiling" != yes; then
4513   if { ac_try='./$ac_file'
4514   { { case "(($ac_try" in
4515   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4516   *) ac_try_echo=$ac_try;;
4517 esac
4518 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4519 $as_echo "$ac_try_echo"; } >&5
4520   (eval "$ac_try") 2>&5
4521   ac_status=$?
4522   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4523   test $ac_status = 0; }; }; then
4524     cross_compiling=no
4525   else
4526     if test "$cross_compiling" = maybe; then
4527         cross_compiling=yes
4528     else
4529         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4530 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4531 as_fn_error "cannot run C compiled programs.
4532 If you meant to cross compile, use \`--host'.
4533 See \`config.log' for more details." "$LINENO" 5; }
4534     fi
4535   fi
4536 fi
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4538 $as_echo "yes" >&6; }
4539
4540 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4541 ac_clean_files=$ac_clean_files_save
4542 # Check that the compiler produces executables we can run.  If not, either
4543 # the compiler is broken, or we cross compile.
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4545 $as_echo_n "checking whether we are cross compiling... " >&6; }
4546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4547 $as_echo "$cross_compiling" >&6; }
4548
4549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4550 $as_echo_n "checking for suffix of executables... " >&6; }
4551 if { { ac_try="$ac_link"
4552 case "(($ac_try" in
4553   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4554   *) ac_try_echo=$ac_try;;
4555 esac
4556 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4557 $as_echo "$ac_try_echo"; } >&5
4558   (eval "$ac_link") 2>&5
4559   ac_status=$?
4560   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4561   test $ac_status = 0; }; then :
4562   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4563 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4564 # work properly (i.e., refer to `conftest.exe'), while it won't with
4565 # `rm'.
4566 for ac_file in conftest.exe conftest conftest.*; do
4567   test -f "$ac_file" || continue
4568   case $ac_file in
4569     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4570     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4571           break;;
4572     * ) break;;
4573   esac
4574 done
4575 else
4576   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4577 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4578 as_fn_error "cannot compute suffix of executables: cannot compile and link
4579 See \`config.log' for more details." "$LINENO" 5; }
4580 fi
4581 rm -f conftest$ac_cv_exeext
4582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4583 $as_echo "$ac_cv_exeext" >&6; }
4584
4585 rm -f conftest.$ac_ext
4586 EXEEXT=$ac_cv_exeext
4587 ac_exeext=$EXEEXT
4588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4589 $as_echo_n "checking for suffix of object files... " >&6; }
4590 if test "${ac_cv_objext+set}" = set; then :
4591   $as_echo_n "(cached) " >&6
4592 else
4593   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4594 /* end confdefs.h.  */
4595
4596 int
4597 main ()
4598 {
4599
4600   ;
4601   return 0;
4602 }
4603 _ACEOF
4604 rm -f conftest.o conftest.obj
4605 if { { ac_try="$ac_compile"
4606 case "(($ac_try" in
4607   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4608   *) ac_try_echo=$ac_try;;
4609 esac
4610 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4611 $as_echo "$ac_try_echo"; } >&5
4612   (eval "$ac_compile") 2>&5
4613   ac_status=$?
4614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4615   test $ac_status = 0; }; then :
4616   for ac_file in conftest.o conftest.obj conftest.*; do
4617   test -f "$ac_file" || continue;
4618   case $ac_file in
4619     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4620     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4621        break;;
4622   esac
4623 done
4624 else
4625   $as_echo "$as_me: failed program was:" >&5
4626 sed 's/^/| /' conftest.$ac_ext >&5
4627
4628 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4629 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4630 as_fn_error "cannot compute suffix of object files: cannot compile
4631 See \`config.log' for more details." "$LINENO" 5; }
4632 fi
4633 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4634 fi
4635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4636 $as_echo "$ac_cv_objext" >&6; }
4637 OBJEXT=$ac_cv_objext
4638 ac_objext=$OBJEXT
4639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4640 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4641 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4642   $as_echo_n "(cached) " >&6
4643 else
4644   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4645 /* end confdefs.h.  */
4646
4647 int
4648 main ()
4649 {
4650 #ifndef __GNUC__
4651        choke me
4652 #endif
4653
4654   ;
4655   return 0;
4656 }
4657 _ACEOF
4658 if ac_fn_c_try_compile "$LINENO"; then :
4659   ac_compiler_gnu=yes
4660 else
4661   ac_compiler_gnu=no
4662 fi
4663 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4664 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4665
4666 fi
4667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4668 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4669 if test $ac_compiler_gnu = yes; then
4670   GCC=yes
4671 else
4672   GCC=
4673 fi
4674 ac_test_CFLAGS=${CFLAGS+set}
4675 ac_save_CFLAGS=$CFLAGS
4676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4677 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4678 if test "${ac_cv_prog_cc_g+set}" = set; then :
4679   $as_echo_n "(cached) " >&6
4680 else
4681   ac_save_c_werror_flag=$ac_c_werror_flag
4682    ac_c_werror_flag=yes
4683    ac_cv_prog_cc_g=no
4684    CFLAGS="-g"
4685    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4686 /* end confdefs.h.  */
4687
4688 int
4689 main ()
4690 {
4691
4692   ;
4693   return 0;
4694 }
4695 _ACEOF
4696 if ac_fn_c_try_compile "$LINENO"; then :
4697   ac_cv_prog_cc_g=yes
4698 else
4699   CFLAGS=""
4700       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4701 /* end confdefs.h.  */
4702
4703 int
4704 main ()
4705 {
4706
4707   ;
4708   return 0;
4709 }
4710 _ACEOF
4711 if ac_fn_c_try_compile "$LINENO"; then :
4712
4713 else
4714   ac_c_werror_flag=$ac_save_c_werror_flag
4715          CFLAGS="-g"
4716          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4717 /* end confdefs.h.  */
4718
4719 int
4720 main ()
4721 {
4722
4723   ;
4724   return 0;
4725 }
4726 _ACEOF
4727 if ac_fn_c_try_compile "$LINENO"; then :
4728   ac_cv_prog_cc_g=yes
4729 fi
4730 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4731 fi
4732 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4733 fi
4734 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4735    ac_c_werror_flag=$ac_save_c_werror_flag
4736 fi
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4738 $as_echo "$ac_cv_prog_cc_g" >&6; }
4739 if test "$ac_test_CFLAGS" = set; then
4740   CFLAGS=$ac_save_CFLAGS
4741 elif test $ac_cv_prog_cc_g = yes; then
4742   if test "$GCC" = yes; then
4743     CFLAGS="-g -O2"
4744   else
4745     CFLAGS="-g"
4746   fi
4747 else
4748   if test "$GCC" = yes; then
4749     CFLAGS="-O2"
4750   else
4751     CFLAGS=
4752   fi
4753 fi
4754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4755 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4756 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4757   $as_echo_n "(cached) " >&6
4758 else
4759   ac_cv_prog_cc_c89=no
4760 ac_save_CC=$CC
4761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4762 /* end confdefs.h.  */
4763 #include <stdarg.h>
4764 #include <stdio.h>
4765 #include <sys/types.h>
4766 #include <sys/stat.h>
4767 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4768 struct buf { int x; };
4769 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4770 static char *e (p, i)
4771      char **p;
4772      int i;
4773 {
4774   return p[i];
4775 }
4776 static char *f (char * (*g) (char **, int), char **p, ...)
4777 {
4778   char *s;
4779   va_list v;
4780   va_start (v,p);
4781   s = g (p, va_arg (v,int));
4782   va_end (v);
4783   return s;
4784 }
4785
4786 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4787    function prototypes and stuff, but not '\xHH' hex character constants.
4788    These don't provoke an error unfortunately, instead are silently treated
4789    as 'x'.  The following induces an error, until -std is added to get
4790    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4791    array size at least.  It's necessary to write '\x00'==0 to get something
4792    that's true only with -std.  */
4793 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4794
4795 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4796    inside strings and character constants.  */
4797 #define FOO(x) 'x'
4798 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4799
4800 int test (int i, double x);
4801 struct s1 {int (*f) (int a);};
4802 struct s2 {int (*f) (double a);};
4803 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4804 int argc;
4805 char **argv;
4806 int
4807 main ()
4808 {
4809 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4810   ;
4811   return 0;
4812 }
4813 _ACEOF
4814 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4815         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4816 do
4817   CC="$ac_save_CC $ac_arg"
4818   if ac_fn_c_try_compile "$LINENO"; then :
4819   ac_cv_prog_cc_c89=$ac_arg
4820 fi
4821 rm -f core conftest.err conftest.$ac_objext
4822   test "x$ac_cv_prog_cc_c89" != "xno" && break
4823 done
4824 rm -f conftest.$ac_ext
4825 CC=$ac_save_CC
4826
4827 fi
4828 # AC_CACHE_VAL
4829 case "x$ac_cv_prog_cc_c89" in
4830   x)
4831     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4832 $as_echo "none needed" >&6; } ;;
4833   xno)
4834     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4835 $as_echo "unsupported" >&6; } ;;
4836   *)
4837     CC="$CC $ac_cv_prog_cc_c89"
4838     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4839 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4840 esac
4841 if test "x$ac_cv_prog_cc_c89" != xno; then :
4842
4843 fi
4844
4845 ac_ext=c
4846 ac_cpp='$CPP $CPPFLAGS'
4847 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4848 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4849 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4850
4851 ac_aux_dir=
4852 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4853   for ac_t in install-sh install.sh shtool; do
4854     if test -f "$ac_dir/$ac_t"; then
4855       ac_aux_dir=$ac_dir
4856       ac_install_sh="$ac_aux_dir/$ac_t -c"
4857       break 2
4858     fi
4859   done
4860 done
4861 if test -z "$ac_aux_dir"; then
4862   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4863 fi
4864
4865 # These three variables are undocumented and unsupported,
4866 # and are intended to be withdrawn in a future Autoconf release.
4867 # They can cause serious problems if a builder's source tree is in a directory
4868 # whose full name contains unusual characters.
4869 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4870 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4871 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4872
4873
4874 # Make sure we can run config.sub.
4875 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4876   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4877
4878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4879 $as_echo_n "checking build system type... " >&6; }
4880 if test "${ac_cv_build+set}" = set; then :
4881   $as_echo_n "(cached) " >&6
4882 else
4883   ac_build_alias=$build_alias
4884 test "x$ac_build_alias" = x &&
4885   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4886 test "x$ac_build_alias" = x &&
4887   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4888 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4889   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4890
4891 fi
4892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4893 $as_echo "$ac_cv_build" >&6; }
4894 case $ac_cv_build in
4895 *-*-*) ;;
4896 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4897 esac
4898 build=$ac_cv_build
4899 ac_save_IFS=$IFS; IFS='-'
4900 set x $ac_cv_build
4901 shift
4902 build_cpu=$1
4903 build_vendor=$2
4904 shift; shift
4905 # Remember, the first character of IFS is used to create $*,
4906 # except with old shells:
4907 build_os=$*
4908 IFS=$ac_save_IFS
4909 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4910
4911
4912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4913 $as_echo_n "checking host system type... " >&6; }
4914 if test "${ac_cv_host+set}" = set; then :
4915   $as_echo_n "(cached) " >&6
4916 else
4917   if test "x$host_alias" = x; then
4918   ac_cv_host=$ac_cv_build
4919 else
4920   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4921     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4922 fi
4923
4924 fi
4925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4926 $as_echo "$ac_cv_host" >&6; }
4927 case $ac_cv_host in
4928 *-*-*) ;;
4929 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4930 esac
4931 host=$ac_cv_host
4932 ac_save_IFS=$IFS; IFS='-'
4933 set x $ac_cv_host
4934 shift
4935 host_cpu=$1
4936 host_vendor=$2
4937 shift; shift
4938 # Remember, the first character of IFS is used to create $*,
4939 # except with old shells:
4940 host_os=$*
4941 IFS=$ac_save_IFS
4942 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4943
4944
4945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4946 $as_echo_n "checking target system type... " >&6; }
4947 if test "${ac_cv_target+set}" = set; then :
4948   $as_echo_n "(cached) " >&6
4949 else
4950   if test "x$target_alias" = x; then
4951   ac_cv_target=$ac_cv_host
4952 else
4953   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4954     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4955 fi
4956
4957 fi
4958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4959 $as_echo "$ac_cv_target" >&6; }
4960 case $ac_cv_target in
4961 *-*-*) ;;
4962 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4963 esac
4964 target=$ac_cv_target
4965 ac_save_IFS=$IFS; IFS='-'
4966 set x $ac_cv_target
4967 shift
4968 target_cpu=$1
4969 target_vendor=$2
4970 shift; shift
4971 # Remember, the first character of IFS is used to create $*,
4972 # except with old shells:
4973 target_os=$*
4974 IFS=$ac_save_IFS
4975 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4976
4977
4978 # The aliases save the names the user supplied, while $host etc.
4979 # will get canonicalized.
4980 test -n "$target_alias" &&
4981   test "$program_prefix$program_suffix$program_transform_name" = \
4982     NONENONEs,x,x, &&
4983   program_prefix=${target_alias}-
4984
4985 ac_ext=c
4986 ac_cpp='$CPP $CPPFLAGS'
4987 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4988 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4989 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4991 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4992 # On Suns, sometimes $CPP names a directory.
4993 if test -n "$CPP" && test -d "$CPP"; then
4994   CPP=
4995 fi
4996 if test -z "$CPP"; then
4997   if test "${ac_cv_prog_CPP+set}" = set; then :
4998   $as_echo_n "(cached) " >&6
4999 else
5000       # Double quotes because CPP needs to be expanded
5001     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5002     do
5003       ac_preproc_ok=false
5004 for ac_c_preproc_warn_flag in '' yes
5005 do
5006   # Use a header file that comes with gcc, so configuring glibc
5007   # with a fresh cross-compiler works.
5008   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5009   # <limits.h> exists even on freestanding compilers.
5010   # On the NeXT, cc -E runs the code through the compiler's parser,
5011   # not just through cpp. "Syntax error" is here to catch this case.
5012   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5013 /* end confdefs.h.  */
5014 #ifdef __STDC__
5015 # include <limits.h>
5016 #else
5017 # include <assert.h>
5018 #endif
5019                      Syntax error
5020 _ACEOF
5021 if ac_fn_c_try_cpp "$LINENO"; then :
5022
5023 else
5024   # Broken: fails on valid input.
5025 continue
5026 fi
5027 rm -f conftest.err conftest.$ac_ext
5028
5029   # OK, works on sane cases.  Now check whether nonexistent headers
5030   # can be detected and how.
5031   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5032 /* end confdefs.h.  */
5033 #include <ac_nonexistent.h>
5034 _ACEOF
5035 if ac_fn_c_try_cpp "$LINENO"; then :
5036   # Broken: success on invalid input.
5037 continue
5038 else
5039   # Passes both tests.
5040 ac_preproc_ok=:
5041 break
5042 fi
5043 rm -f conftest.err conftest.$ac_ext
5044
5045 done
5046 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5047 rm -f conftest.err conftest.$ac_ext
5048 if $ac_preproc_ok; then :
5049   break
5050 fi
5051
5052     done
5053     ac_cv_prog_CPP=$CPP
5054
5055 fi
5056   CPP=$ac_cv_prog_CPP
5057 else
5058   ac_cv_prog_CPP=$CPP
5059 fi
5060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5061 $as_echo "$CPP" >&6; }
5062 ac_preproc_ok=false
5063 for ac_c_preproc_warn_flag in '' yes
5064 do
5065   # Use a header file that comes with gcc, so configuring glibc
5066   # with a fresh cross-compiler works.
5067   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5068   # <limits.h> exists even on freestanding compilers.
5069   # On the NeXT, cc -E runs the code through the compiler's parser,
5070   # not just through cpp. "Syntax error" is here to catch this case.
5071   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5072 /* end confdefs.h.  */
5073 #ifdef __STDC__
5074 # include <limits.h>
5075 #else
5076 # include <assert.h>
5077 #endif
5078                      Syntax error
5079 _ACEOF
5080 if ac_fn_c_try_cpp "$LINENO"; then :
5081
5082 else
5083   # Broken: fails on valid input.
5084 continue
5085 fi
5086 rm -f conftest.err conftest.$ac_ext
5087
5088   # OK, works on sane cases.  Now check whether nonexistent headers
5089   # can be detected and how.
5090   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5091 /* end confdefs.h.  */
5092 #include <ac_nonexistent.h>
5093 _ACEOF
5094 if ac_fn_c_try_cpp "$LINENO"; then :
5095   # Broken: success on invalid input.
5096 continue
5097 else
5098   # Passes both tests.
5099 ac_preproc_ok=:
5100 break
5101 fi
5102 rm -f conftest.err conftest.$ac_ext
5103
5104 done
5105 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5106 rm -f conftest.err conftest.$ac_ext
5107 if $ac_preproc_ok; then :
5108
5109 else
5110   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5111 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5112 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5113 See \`config.log' for more details." "$LINENO" 5; }
5114 fi
5115
5116 ac_ext=c
5117 ac_cpp='$CPP $CPPFLAGS'
5118 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5119 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5120 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5121
5122
5123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5124 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5125 if test "${ac_cv_path_GREP+set}" = set; then :
5126   $as_echo_n "(cached) " >&6
5127 else
5128   if test -z "$GREP"; then
5129   ac_path_GREP_found=false
5130   # Loop through the user's path and test for each of PROGNAME-LIST
5131   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5132 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5133 do
5134   IFS=$as_save_IFS
5135   test -z "$as_dir" && as_dir=.
5136     for ac_prog in grep ggrep; do
5137     for ac_exec_ext in '' $ac_executable_extensions; do
5138       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5139       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5140 # Check for GNU ac_path_GREP and select it if it is found.
5141   # Check for GNU $ac_path_GREP
5142 case `"$ac_path_GREP" --version 2>&1` in
5143 *GNU*)
5144   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5145 *)
5146   ac_count=0
5147   $as_echo_n 0123456789 >"conftest.in"
5148   while :
5149   do
5150     cat "conftest.in" "conftest.in" >"conftest.tmp"
5151     mv "conftest.tmp" "conftest.in"
5152     cp "conftest.in" "conftest.nl"
5153     $as_echo 'GREP' >> "conftest.nl"
5154     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5155     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5156     as_fn_arith $ac_count + 1 && ac_count=$as_val
5157     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5158       # Best one so far, save it but keep looking for a better one
5159       ac_cv_path_GREP="$ac_path_GREP"
5160       ac_path_GREP_max=$ac_count
5161     fi
5162     # 10*(2^10) chars as input seems more than enough
5163     test $ac_count -gt 10 && break
5164   done
5165   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5166 esac
5167
5168       $ac_path_GREP_found && break 3
5169     done
5170   done
5171   done
5172 IFS=$as_save_IFS
5173   if test -z "$ac_cv_path_GREP"; then
5174     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5175   fi
5176 else
5177   ac_cv_path_GREP=$GREP
5178 fi
5179
5180 fi
5181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5182 $as_echo "$ac_cv_path_GREP" >&6; }
5183  GREP="$ac_cv_path_GREP"
5184
5185
5186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5187 $as_echo_n "checking for egrep... " >&6; }
5188 if test "${ac_cv_path_EGREP+set}" = set; then :
5189   $as_echo_n "(cached) " >&6
5190 else
5191   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5192    then ac_cv_path_EGREP="$GREP -E"
5193    else
5194      if test -z "$EGREP"; then
5195   ac_path_EGREP_found=false
5196   # Loop through the user's path and test for each of PROGNAME-LIST
5197   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5198 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5199 do
5200   IFS=$as_save_IFS
5201   test -z "$as_dir" && as_dir=.
5202     for ac_prog in egrep; do
5203     for ac_exec_ext in '' $ac_executable_extensions; do
5204       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5205       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5206 # Check for GNU ac_path_EGREP and select it if it is found.
5207   # Check for GNU $ac_path_EGREP
5208 case `"$ac_path_EGREP" --version 2>&1` in
5209 *GNU*)
5210   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5211 *)
5212   ac_count=0
5213   $as_echo_n 0123456789 >"conftest.in"
5214   while :
5215   do
5216     cat "conftest.in" "conftest.in" >"conftest.tmp"
5217     mv "conftest.tmp" "conftest.in"
5218     cp "conftest.in" "conftest.nl"
5219     $as_echo 'EGREP' >> "conftest.nl"
5220     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5221     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5222     as_fn_arith $ac_count + 1 && ac_count=$as_val
5223     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5224       # Best one so far, save it but keep looking for a better one
5225       ac_cv_path_EGREP="$ac_path_EGREP"
5226       ac_path_EGREP_max=$ac_count
5227     fi
5228     # 10*(2^10) chars as input seems more than enough
5229     test $ac_count -gt 10 && break
5230   done
5231   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5232 esac
5233
5234       $ac_path_EGREP_found && break 3
5235     done
5236   done
5237   done
5238 IFS=$as_save_IFS
5239   if test -z "$ac_cv_path_EGREP"; then
5240     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5241   fi
5242 else
5243   ac_cv_path_EGREP=$EGREP
5244 fi
5245
5246    fi
5247 fi
5248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5249 $as_echo "$ac_cv_path_EGREP" >&6; }
5250  EGREP="$ac_cv_path_EGREP"
5251
5252
5253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5254 $as_echo_n "checking for ANSI C header files... " >&6; }
5255 if test "${ac_cv_header_stdc+set}" = set; then :
5256   $as_echo_n "(cached) " >&6
5257 else
5258   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5259 /* end confdefs.h.  */
5260 #include <stdlib.h>
5261 #include <stdarg.h>
5262 #include <string.h>
5263 #include <float.h>
5264
5265 int
5266 main ()
5267 {
5268
5269   ;
5270   return 0;
5271 }
5272 _ACEOF
5273 if ac_fn_c_try_compile "$LINENO"; then :
5274   ac_cv_header_stdc=yes
5275 else
5276   ac_cv_header_stdc=no
5277 fi
5278 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5279
5280 if test $ac_cv_header_stdc = yes; then
5281   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5282   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5283 /* end confdefs.h.  */
5284 #include <string.h>
5285
5286 _ACEOF
5287 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5288   $EGREP "memchr" >/dev/null 2>&1; then :
5289
5290 else
5291   ac_cv_header_stdc=no
5292 fi
5293 rm -f conftest*
5294
5295 fi
5296
5297 if test $ac_cv_header_stdc = yes; then
5298   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5299   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5300 /* end confdefs.h.  */
5301 #include <stdlib.h>
5302
5303 _ACEOF
5304 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5305   $EGREP "free" >/dev/null 2>&1; then :
5306
5307 else
5308   ac_cv_header_stdc=no
5309 fi
5310 rm -f conftest*
5311
5312 fi
5313
5314 if test $ac_cv_header_stdc = yes; then
5315   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5316   if test "$cross_compiling" = yes; then :
5317   :
5318 else
5319   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5320 /* end confdefs.h.  */
5321 #include <ctype.h>
5322 #include <stdlib.h>
5323 #if ((' ' & 0x0FF) == 0x020)
5324 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5325 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5326 #else
5327 # define ISLOWER(c) \
5328                    (('a' <= (c) && (c) <= 'i') \
5329                      || ('j' <= (c) && (c) <= 'r') \
5330                      || ('s' <= (c) && (c) <= 'z'))
5331 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5332 #endif
5333
5334 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5335 int
5336 main ()
5337 {
5338   int i;
5339   for (i = 0; i < 256; i++)
5340     if (XOR (islower (i), ISLOWER (i))
5341         || toupper (i) != TOUPPER (i))
5342       return 2;
5343   return 0;
5344 }
5345 _ACEOF
5346 if ac_fn_c_try_run "$LINENO"; then :
5347
5348 else
5349   ac_cv_header_stdc=no
5350 fi
5351 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5352   conftest.$ac_objext conftest.beam conftest.$ac_ext
5353 fi
5354
5355 fi
5356 fi
5357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5358 $as_echo "$ac_cv_header_stdc" >&6; }
5359 if test $ac_cv_header_stdc = yes; then
5360
5361 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5362
5363 fi
5364
5365 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5366 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5367                   inttypes.h stdint.h unistd.h
5368 do :
5369   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5370 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5371 "
5372 eval as_val=\$$as_ac_Header
5373    if test "x$as_val" = x""yes; then :
5374   cat >>confdefs.h <<_ACEOF
5375 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5376 _ACEOF
5377
5378 fi
5379
5380 done
5381
5382
5383
5384   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5385 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5386   MINIX=yes
5387 else
5388   MINIX=
5389 fi
5390
5391
5392   if test "$MINIX" = yes; then
5393
5394 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5395
5396
5397 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5398
5399
5400 $as_echo "#define _MINIX 1" >>confdefs.h
5401
5402   fi
5403
5404
5405   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5406 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5407 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5408   $as_echo_n "(cached) " >&6
5409 else
5410   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5411 /* end confdefs.h.  */
5412
5413 #         define __EXTENSIONS__ 1
5414           $ac_includes_default
5415 int
5416 main ()
5417 {
5418
5419   ;
5420   return 0;
5421 }
5422 _ACEOF
5423 if ac_fn_c_try_compile "$LINENO"; then :
5424   ac_cv_safe_to_define___extensions__=yes
5425 else
5426   ac_cv_safe_to_define___extensions__=no
5427 fi
5428 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5429 fi
5430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5431 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5432   test $ac_cv_safe_to_define___extensions__ = yes &&
5433     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5434
5435   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5436
5437   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5438
5439   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5440
5441   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5442
5443
5444 test "$program_prefix" != NONE &&
5445   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5446 # Use a double $ so make ignores it.
5447 test "$program_suffix" != NONE &&
5448   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5449 # Double any \ or $.
5450 # By default was `s,x,x', remove it if useless.
5451 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5452 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5453
5454 # Find a good install program.  We prefer a C program (faster),
5455 # so one script is as good as another.  But avoid the broken or
5456 # incompatible versions:
5457 # SysV /etc/install, /usr/sbin/install
5458 # SunOS /usr/etc/install
5459 # IRIX /sbin/install
5460 # AIX /bin/install
5461 # AmigaOS /C/install, which installs bootblocks on floppy discs
5462 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5463 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5464 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5465 # OS/2's system install, which has a completely different semantic
5466 # ./install, which can be erroneously created by make from ./install.sh.
5467 # Reject install programs that cannot install multiple files.
5468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5469 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5470 if test -z "$INSTALL"; then
5471 if test "${ac_cv_path_install+set}" = set; then :
5472   $as_echo_n "(cached) " >&6
5473 else
5474   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5475 for as_dir in $PATH
5476 do
5477   IFS=$as_save_IFS
5478   test -z "$as_dir" && as_dir=.
5479     # Account for people who put trailing slashes in PATH elements.
5480 case $as_dir/ in #((
5481   ./ | .// | /[cC]/* | \
5482   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5483   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5484   /usr/ucb/* ) ;;
5485   *)
5486     # OSF1 and SCO ODT 3.0 have their own names for install.
5487     # Don't use installbsd from OSF since it installs stuff as root
5488     # by default.
5489     for ac_prog in ginstall scoinst install; do
5490       for ac_exec_ext in '' $ac_executable_extensions; do
5491         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5492           if test $ac_prog = install &&
5493             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5494             # AIX install.  It has an incompatible calling convention.
5495             :
5496           elif test $ac_prog = install &&
5497             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5498             # program-specific install script used by HP pwplus--don't use.
5499             :
5500           else
5501             rm -rf conftest.one conftest.two conftest.dir
5502             echo one > conftest.one
5503             echo two > conftest.two
5504             mkdir conftest.dir
5505             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5506               test -s conftest.one && test -s conftest.two &&
5507               test -s conftest.dir/conftest.one &&
5508               test -s conftest.dir/conftest.two
5509             then
5510               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5511               break 3
5512             fi
5513           fi
5514         fi
5515       done
5516     done
5517     ;;
5518 esac
5519
5520   done
5521 IFS=$as_save_IFS
5522
5523 rm -rf conftest.one conftest.two conftest.dir
5524
5525 fi
5526   if test "${ac_cv_path_install+set}" = set; then
5527     INSTALL=$ac_cv_path_install
5528   else
5529     # As a last resort, use the slow shell script.  Don't cache a
5530     # value for INSTALL within a source directory, because that will
5531     # break other packages using the cache if that directory is
5532     # removed, or if the value is a relative name.
5533     INSTALL=$ac_install_sh
5534   fi
5535 fi
5536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5537 $as_echo "$INSTALL" >&6; }
5538
5539 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5540 # It thinks the first close brace ends the variable substitution.
5541 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5542
5543 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5544
5545 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5546
5547 rm -rf .tst 2>/dev/null
5548 mkdir .tst 2>/dev/null
5549 if test -d .tst; then
5550   am__leading_dot=.
5551 else
5552   am__leading_dot=_
5553 fi
5554 rmdir .tst 2>/dev/null
5555
5556 DEPDIR="${am__leading_dot}deps"
5557
5558 case `pwd` in
5559   *\ * | *\     *)
5560     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5561 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5562 esac
5563
5564
5565
5566 macro_version='2.2.7a'
5567 macro_revision='1.3134'
5568
5569
5570
5571
5572
5573
5574
5575
5576
5577
5578
5579
5580
5581 ltmain="$ac_aux_dir/ltmain.sh"
5582
5583 # Backslashify metacharacters that are still active within
5584 # double-quoted strings.
5585 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5586
5587 # Same as above, but do not quote variable references.
5588 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5589
5590 # Sed substitution to delay expansion of an escaped shell variable in a
5591 # double_quote_subst'ed string.
5592 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5593
5594 # Sed substitution to delay expansion of an escaped single quote.
5595 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5596
5597 # Sed substitution to avoid accidental globbing in evaled expressions
5598 no_glob_subst='s/\*/\\\*/g'
5599
5600 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5601 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5602 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5603
5604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5605 $as_echo_n "checking how to print strings... " >&6; }
5606 # Test print first, because it will be a builtin if present.
5607 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5608    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5609   ECHO='print -r --'
5610 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5611   ECHO='printf %s\n'
5612 else
5613   # Use this function as a fallback that always works.
5614   func_fallback_echo ()
5615   {
5616     eval 'cat <<_LTECHO_EOF
5617 $1
5618 _LTECHO_EOF'
5619   }
5620   ECHO='func_fallback_echo'
5621 fi
5622
5623 # func_echo_all arg...
5624 # Invoke $ECHO with all args, space-separated.
5625 func_echo_all ()
5626 {
5627     $ECHO ""
5628 }
5629
5630 case "$ECHO" in
5631   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5632 $as_echo "printf" >&6; } ;;
5633   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5634 $as_echo "print -r" >&6; } ;;
5635   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5636 $as_echo "cat" >&6; } ;;
5637 esac
5638
5639
5640
5641
5642
5643
5644
5645
5646
5647
5648
5649
5650
5651
5652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5653 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5654 if test "${ac_cv_path_SED+set}" = set; then :
5655   $as_echo_n "(cached) " >&6
5656 else
5657             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5658      for ac_i in 1 2 3 4 5 6 7; do
5659        ac_script="$ac_script$as_nl$ac_script"
5660      done
5661      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5662      { ac_script=; unset ac_script;}
5663      if test -z "$SED"; then
5664   ac_path_SED_found=false
5665   # Loop through the user's path and test for each of PROGNAME-LIST
5666   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5667 for as_dir in $PATH
5668 do
5669   IFS=$as_save_IFS
5670   test -z "$as_dir" && as_dir=.
5671     for ac_prog in sed gsed; do
5672     for ac_exec_ext in '' $ac_executable_extensions; do
5673       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5674       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5675 # Check for GNU ac_path_SED and select it if it is found.
5676   # Check for GNU $ac_path_SED
5677 case `"$ac_path_SED" --version 2>&1` in
5678 *GNU*)
5679   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5680 *)
5681   ac_count=0
5682   $as_echo_n 0123456789 >"conftest.in"
5683   while :
5684   do
5685     cat "conftest.in" "conftest.in" >"conftest.tmp"
5686     mv "conftest.tmp" "conftest.in"
5687     cp "conftest.in" "conftest.nl"
5688     $as_echo '' >> "conftest.nl"
5689     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5690     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5691     as_fn_arith $ac_count + 1 && ac_count=$as_val
5692     if test $ac_count -gt ${ac_path_SED_max-0}; then
5693       # Best one so far, save it but keep looking for a better one
5694       ac_cv_path_SED="$ac_path_SED"
5695       ac_path_SED_max=$ac_count
5696     fi
5697     # 10*(2^10) chars as input seems more than enough
5698     test $ac_count -gt 10 && break
5699   done
5700   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5701 esac
5702
5703       $ac_path_SED_found && break 3
5704     done
5705   done
5706   done
5707 IFS=$as_save_IFS
5708   if test -z "$ac_cv_path_SED"; then
5709     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5710   fi
5711 else
5712   ac_cv_path_SED=$SED
5713 fi
5714
5715 fi
5716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5717 $as_echo "$ac_cv_path_SED" >&6; }
5718  SED="$ac_cv_path_SED"
5719   rm -f conftest.sed
5720
5721 test -z "$SED" && SED=sed
5722 Xsed="$SED -e 1s/^X//"
5723
5724
5725
5726
5727
5728
5729
5730
5731
5732
5733
5734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5735 $as_echo_n "checking for fgrep... " >&6; }
5736 if test "${ac_cv_path_FGREP+set}" = set; then :
5737   $as_echo_n "(cached) " >&6
5738 else
5739   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5740    then ac_cv_path_FGREP="$GREP -F"
5741    else
5742      if test -z "$FGREP"; then
5743   ac_path_FGREP_found=false
5744   # Loop through the user's path and test for each of PROGNAME-LIST
5745   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5746 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5747 do
5748   IFS=$as_save_IFS
5749   test -z "$as_dir" && as_dir=.
5750     for ac_prog in fgrep; do
5751     for ac_exec_ext in '' $ac_executable_extensions; do
5752       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5753       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5754 # Check for GNU ac_path_FGREP and select it if it is found.
5755   # Check for GNU $ac_path_FGREP
5756 case `"$ac_path_FGREP" --version 2>&1` in
5757 *GNU*)
5758   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5759 *)
5760   ac_count=0
5761   $as_echo_n 0123456789 >"conftest.in"
5762   while :
5763   do
5764     cat "conftest.in" "conftest.in" >"conftest.tmp"
5765     mv "conftest.tmp" "conftest.in"
5766     cp "conftest.in" "conftest.nl"
5767     $as_echo 'FGREP' >> "conftest.nl"
5768     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5769     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5770     as_fn_arith $ac_count + 1 && ac_count=$as_val
5771     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5772       # Best one so far, save it but keep looking for a better one
5773       ac_cv_path_FGREP="$ac_path_FGREP"
5774       ac_path_FGREP_max=$ac_count
5775     fi
5776     # 10*(2^10) chars as input seems more than enough
5777     test $ac_count -gt 10 && break
5778   done
5779   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5780 esac
5781
5782       $ac_path_FGREP_found && break 3
5783     done
5784   done
5785   done
5786 IFS=$as_save_IFS
5787   if test -z "$ac_cv_path_FGREP"; then
5788     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5789   fi
5790 else
5791   ac_cv_path_FGREP=$FGREP
5792 fi
5793
5794    fi
5795 fi
5796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5797 $as_echo "$ac_cv_path_FGREP" >&6; }
5798  FGREP="$ac_cv_path_FGREP"
5799
5800
5801 test -z "$GREP" && GREP=grep
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819
5820
5821 # Check whether --with-gnu-ld was given.
5822 if test "${with_gnu_ld+set}" = set; then :
5823   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5824 else
5825   with_gnu_ld=no
5826 fi
5827
5828 ac_prog=ld
5829 if test "$GCC" = yes; then
5830   # Check if gcc -print-prog-name=ld gives a path.
5831   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5832 $as_echo_n "checking for ld used by $CC... " >&6; }
5833   case $host in
5834   *-*-mingw*)
5835     # gcc leaves a trailing carriage return which upsets mingw
5836     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5837   *)
5838     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5839   esac
5840   case $ac_prog in
5841     # Accept absolute paths.
5842     [\\/]* | ?:[\\/]*)
5843       re_direlt='/[^/][^/]*/\.\./'
5844       # Canonicalize the pathname of ld
5845       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5846       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5847         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5848       done
5849       test -z "$LD" && LD="$ac_prog"
5850       ;;
5851   "")
5852     # If it fails, then pretend we aren't using GCC.
5853     ac_prog=ld
5854     ;;
5855   *)
5856     # If it is relative, then search for the first ld in PATH.
5857     with_gnu_ld=unknown
5858     ;;
5859   esac
5860 elif test "$with_gnu_ld" = yes; then
5861   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5862 $as_echo_n "checking for GNU ld... " >&6; }
5863 else
5864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5865 $as_echo_n "checking for non-GNU ld... " >&6; }
5866 fi
5867 if test "${lt_cv_path_LD+set}" = set; then :
5868   $as_echo_n "(cached) " >&6
5869 else
5870   if test -z "$LD"; then
5871   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5872   for ac_dir in $PATH; do
5873     IFS="$lt_save_ifs"
5874     test -z "$ac_dir" && ac_dir=.
5875     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5876       lt_cv_path_LD="$ac_dir/$ac_prog"
5877       # Check to see if the program is GNU ld.  I'd rather use --version,
5878       # but apparently some variants of GNU ld only accept -v.
5879       # Break only if it was the GNU/non-GNU ld that we prefer.
5880       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5881       *GNU* | *'with BFD'*)
5882         test "$with_gnu_ld" != no && break
5883         ;;
5884       *)
5885         test "$with_gnu_ld" != yes && break
5886         ;;
5887       esac
5888     fi
5889   done
5890   IFS="$lt_save_ifs"
5891 else
5892   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5893 fi
5894 fi
5895
5896 LD="$lt_cv_path_LD"
5897 if test -n "$LD"; then
5898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5899 $as_echo "$LD" >&6; }
5900 else
5901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5902 $as_echo "no" >&6; }
5903 fi
5904 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5906 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5907 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5908   $as_echo_n "(cached) " >&6
5909 else
5910   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5911 case `$LD -v 2>&1 </dev/null` in
5912 *GNU* | *'with BFD'*)
5913   lt_cv_prog_gnu_ld=yes
5914   ;;
5915 *)
5916   lt_cv_prog_gnu_ld=no
5917   ;;
5918 esac
5919 fi
5920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5921 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5922 with_gnu_ld=$lt_cv_prog_gnu_ld
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5933 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5934 if test "${lt_cv_path_NM+set}" = set; then :
5935   $as_echo_n "(cached) " >&6
5936 else
5937   if test -n "$NM"; then
5938   # Let the user override the test.
5939   lt_cv_path_NM="$NM"
5940 else
5941   lt_nm_to_check="${ac_tool_prefix}nm"
5942   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5943     lt_nm_to_check="$lt_nm_to_check nm"
5944   fi
5945   for lt_tmp_nm in $lt_nm_to_check; do
5946     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5947     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5948       IFS="$lt_save_ifs"
5949       test -z "$ac_dir" && ac_dir=.
5950       tmp_nm="$ac_dir/$lt_tmp_nm"
5951       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5952         # Check to see if the nm accepts a BSD-compat flag.
5953         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5954         #   nm: unknown option "B" ignored
5955         # Tru64's nm complains that /dev/null is an invalid object file
5956         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5957         */dev/null* | *'Invalid file or object type'*)
5958           lt_cv_path_NM="$tmp_nm -B"
5959           break
5960           ;;
5961         *)
5962           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5963           */dev/null*)
5964             lt_cv_path_NM="$tmp_nm -p"
5965             break
5966             ;;
5967           *)
5968             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5969             continue # so that we can try to find one that supports BSD flags
5970             ;;
5971           esac
5972           ;;
5973         esac
5974       fi
5975     done
5976     IFS="$lt_save_ifs"
5977   done
5978   : ${lt_cv_path_NM=no}
5979 fi
5980 fi
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5982 $as_echo "$lt_cv_path_NM" >&6; }
5983 if test "$lt_cv_path_NM" != "no"; then
5984   NM="$lt_cv_path_NM"
5985 else
5986   # Didn't find any BSD compatible name lister, look for dumpbin.
5987   if test -n "$DUMPBIN"; then :
5988     # Let the user override the test.
5989   else
5990     if test -n "$ac_tool_prefix"; then
5991   for ac_prog in dumpbin "link -dump"
5992   do
5993     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5994 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5996 $as_echo_n "checking for $ac_word... " >&6; }
5997 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5998   $as_echo_n "(cached) " >&6
5999 else
6000   if test -n "$DUMPBIN"; then
6001   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6002 else
6003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6004 for as_dir in $PATH
6005 do
6006   IFS=$as_save_IFS
6007   test -z "$as_dir" && as_dir=.
6008     for ac_exec_ext in '' $ac_executable_extensions; do
6009   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6010     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6011     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6012     break 2
6013   fi
6014 done
6015   done
6016 IFS=$as_save_IFS
6017
6018 fi
6019 fi
6020 DUMPBIN=$ac_cv_prog_DUMPBIN
6021 if test -n "$DUMPBIN"; then
6022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6023 $as_echo "$DUMPBIN" >&6; }
6024 else
6025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6026 $as_echo "no" >&6; }
6027 fi
6028
6029
6030     test -n "$DUMPBIN" && break
6031   done
6032 fi
6033 if test -z "$DUMPBIN"; then
6034   ac_ct_DUMPBIN=$DUMPBIN
6035   for ac_prog in dumpbin "link -dump"
6036 do
6037   # Extract the first word of "$ac_prog", so it can be a program name with args.
6038 set dummy $ac_prog; ac_word=$2
6039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6040 $as_echo_n "checking for $ac_word... " >&6; }
6041 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6042   $as_echo_n "(cached) " >&6
6043 else
6044   if test -n "$ac_ct_DUMPBIN"; then
6045   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6046 else
6047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6048 for as_dir in $PATH
6049 do
6050   IFS=$as_save_IFS
6051   test -z "$as_dir" && as_dir=.
6052     for ac_exec_ext in '' $ac_executable_extensions; do
6053   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6054     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6055     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6056     break 2
6057   fi
6058 done
6059   done
6060 IFS=$as_save_IFS
6061
6062 fi
6063 fi
6064 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6065 if test -n "$ac_ct_DUMPBIN"; then
6066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6067 $as_echo "$ac_ct_DUMPBIN" >&6; }
6068 else
6069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6070 $as_echo "no" >&6; }
6071 fi
6072
6073
6074   test -n "$ac_ct_DUMPBIN" && break
6075 done
6076
6077   if test "x$ac_ct_DUMPBIN" = x; then
6078     DUMPBIN=":"
6079   else
6080     case $cross_compiling:$ac_tool_warned in
6081 yes:)
6082 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6083 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6084 ac_tool_warned=yes ;;
6085 esac
6086     DUMPBIN=$ac_ct_DUMPBIN
6087   fi
6088 fi
6089
6090     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6091     *COFF*)
6092       DUMPBIN="$DUMPBIN -symbols"
6093       ;;
6094     *)
6095       DUMPBIN=:
6096       ;;
6097     esac
6098   fi
6099
6100   if test "$DUMPBIN" != ":"; then
6101     NM="$DUMPBIN"
6102   fi
6103 fi
6104 test -z "$NM" && NM=nm
6105
6106
6107
6108
6109
6110
6111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6112 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6113 if test "${lt_cv_nm_interface+set}" = set; then :
6114   $as_echo_n "(cached) " >&6
6115 else
6116   lt_cv_nm_interface="BSD nm"
6117   echo "int some_variable = 0;" > conftest.$ac_ext
6118   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6119   (eval "$ac_compile" 2>conftest.err)
6120   cat conftest.err >&5
6121   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6122   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6123   cat conftest.err >&5
6124   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6125   cat conftest.out >&5
6126   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6127     lt_cv_nm_interface="MS dumpbin"
6128   fi
6129   rm -f conftest*
6130 fi
6131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6132 $as_echo "$lt_cv_nm_interface" >&6; }
6133
6134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6135 $as_echo_n "checking whether ln -s works... " >&6; }
6136 LN_S=$as_ln_s
6137 if test "$LN_S" = "ln -s"; then
6138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6139 $as_echo "yes" >&6; }
6140 else
6141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6142 $as_echo "no, using $LN_S" >&6; }
6143 fi
6144
6145 # find the maximum length of command line arguments
6146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6147 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6148 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6149   $as_echo_n "(cached) " >&6
6150 else
6151     i=0
6152   teststring="ABCD"
6153
6154   case $build_os in
6155   msdosdjgpp*)
6156     # On DJGPP, this test can blow up pretty badly due to problems in libc
6157     # (any single argument exceeding 2000 bytes causes a buffer overrun
6158     # during glob expansion).  Even if it were fixed, the result of this
6159     # check would be larger than it should be.
6160     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6161     ;;
6162
6163   gnu*)
6164     # Under GNU Hurd, this test is not required because there is
6165     # no limit to the length of command line arguments.
6166     # Libtool will interpret -1 as no limit whatsoever
6167     lt_cv_sys_max_cmd_len=-1;
6168     ;;
6169
6170   cygwin* | mingw* | cegcc*)
6171     # On Win9x/ME, this test blows up -- it succeeds, but takes
6172     # about 5 minutes as the teststring grows exponentially.
6173     # Worse, since 9x/ME are not pre-emptively multitasking,
6174     # you end up with a "frozen" computer, even though with patience
6175     # the test eventually succeeds (with a max line length of 256k).
6176     # Instead, let's just punt: use the minimum linelength reported by
6177     # all of the supported platforms: 8192 (on NT/2K/XP).
6178     lt_cv_sys_max_cmd_len=8192;
6179     ;;
6180
6181   mint*)
6182     # On MiNT this can take a long time and run out of memory.
6183     lt_cv_sys_max_cmd_len=8192;
6184     ;;
6185
6186   amigaos*)
6187     # On AmigaOS with pdksh, this test takes hours, literally.
6188     # So we just punt and use a minimum line length of 8192.
6189     lt_cv_sys_max_cmd_len=8192;
6190     ;;
6191
6192   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6193     # This has been around since 386BSD, at least.  Likely further.
6194     if test -x /sbin/sysctl; then
6195       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6196     elif test -x /usr/sbin/sysctl; then
6197       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6198     else
6199       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6200     fi
6201     # And add a safety zone
6202     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6203     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6204     ;;
6205
6206   interix*)
6207     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6208     lt_cv_sys_max_cmd_len=196608
6209     ;;
6210
6211   osf*)
6212     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6213     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6214     # nice to cause kernel panics so lets avoid the loop below.
6215     # First set a reasonable default.
6216     lt_cv_sys_max_cmd_len=16384
6217     #
6218     if test -x /sbin/sysconfig; then
6219       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6220         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6221       esac
6222     fi
6223     ;;
6224   sco3.2v5*)
6225     lt_cv_sys_max_cmd_len=102400
6226     ;;
6227   sysv5* | sco5v6* | sysv4.2uw2*)
6228     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6229     if test -n "$kargmax"; then
6230       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6231     else
6232       lt_cv_sys_max_cmd_len=32768
6233     fi
6234     ;;
6235   *)
6236     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6237     if test -n "$lt_cv_sys_max_cmd_len"; then
6238       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6239       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6240     else
6241       # Make teststring a little bigger before we do anything with it.
6242       # a 1K string should be a reasonable start.
6243       for i in 1 2 3 4 5 6 7 8 ; do
6244         teststring=$teststring$teststring
6245       done
6246       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6247       # If test is not a shell built-in, we'll probably end up computing a
6248       # maximum length that is only half of the actual maximum length, but
6249       # we can't tell.
6250       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6251                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6252               test $i != 17 # 1/2 MB should be enough
6253       do
6254         i=`expr $i + 1`
6255         teststring=$teststring$teststring
6256       done
6257       # Only check the string length outside the loop.
6258       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6259       teststring=
6260       # Add a significant safety factor because C++ compilers can tack on
6261       # massive amounts of additional arguments before passing them to the
6262       # linker.  It appears as though 1/2 is a usable value.
6263       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6264     fi
6265     ;;
6266   esac
6267
6268 fi
6269
6270 if test -n $lt_cv_sys_max_cmd_len ; then
6271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6272 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6273 else
6274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6275 $as_echo "none" >&6; }
6276 fi
6277 max_cmd_len=$lt_cv_sys_max_cmd_len
6278
6279
6280
6281
6282
6283
6284 : ${CP="cp -f"}
6285 : ${MV="mv -f"}
6286 : ${RM="rm -f"}
6287
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6289 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6290 # Try some XSI features
6291 xsi_shell=no
6292 ( _lt_dummy="a/b/c"
6293   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6294       = c,a/b,, \
6295     && eval 'test $(( 1 + 1 )) -eq 2 \
6296     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6297   && xsi_shell=yes
6298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6299 $as_echo "$xsi_shell" >&6; }
6300
6301
6302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6303 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6304 lt_shell_append=no
6305 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6306     >/dev/null 2>&1 \
6307   && lt_shell_append=yes
6308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6309 $as_echo "$lt_shell_append" >&6; }
6310
6311
6312 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6313   lt_unset=unset
6314 else
6315   lt_unset=false
6316 fi
6317
6318
6319
6320
6321
6322 # test EBCDIC or ASCII
6323 case `echo X|tr X '\101'` in
6324  A) # ASCII based system
6325     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6326   lt_SP2NL='tr \040 \012'
6327   lt_NL2SP='tr \015\012 \040\040'
6328   ;;
6329  *) # EBCDIC based system
6330   lt_SP2NL='tr \100 \n'
6331   lt_NL2SP='tr \r\n \100\100'
6332   ;;
6333 esac
6334
6335
6336
6337
6338
6339
6340
6341
6342
6343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6344 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6345 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6346   $as_echo_n "(cached) " >&6
6347 else
6348   lt_cv_ld_reload_flag='-r'
6349 fi
6350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6351 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6352 reload_flag=$lt_cv_ld_reload_flag
6353 case $reload_flag in
6354 "" | " "*) ;;
6355 *) reload_flag=" $reload_flag" ;;
6356 esac
6357 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6358 case $host_os in
6359   darwin*)
6360     if test "$GCC" = yes; then
6361       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6362     else
6363       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6364     fi
6365     ;;
6366 esac
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376 if test -n "$ac_tool_prefix"; then
6377   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6378 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6380 $as_echo_n "checking for $ac_word... " >&6; }
6381 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6382   $as_echo_n "(cached) " >&6
6383 else
6384   if test -n "$OBJDUMP"; then
6385   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6386 else
6387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6388 for as_dir in $PATH
6389 do
6390   IFS=$as_save_IFS
6391   test -z "$as_dir" && as_dir=.
6392     for ac_exec_ext in '' $ac_executable_extensions; do
6393   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6394     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6395     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6396     break 2
6397   fi
6398 done
6399   done
6400 IFS=$as_save_IFS
6401
6402 fi
6403 fi
6404 OBJDUMP=$ac_cv_prog_OBJDUMP
6405 if test -n "$OBJDUMP"; then
6406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6407 $as_echo "$OBJDUMP" >&6; }
6408 else
6409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6410 $as_echo "no" >&6; }
6411 fi
6412
6413
6414 fi
6415 if test -z "$ac_cv_prog_OBJDUMP"; then
6416   ac_ct_OBJDUMP=$OBJDUMP
6417   # Extract the first word of "objdump", so it can be a program name with args.
6418 set dummy objdump; ac_word=$2
6419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6420 $as_echo_n "checking for $ac_word... " >&6; }
6421 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6422   $as_echo_n "(cached) " >&6
6423 else
6424   if test -n "$ac_ct_OBJDUMP"; then
6425   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6426 else
6427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6428 for as_dir in $PATH
6429 do
6430   IFS=$as_save_IFS
6431   test -z "$as_dir" && as_dir=.
6432     for ac_exec_ext in '' $ac_executable_extensions; do
6433   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6434     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6435     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6436     break 2
6437   fi
6438 done
6439   done
6440 IFS=$as_save_IFS
6441
6442 fi
6443 fi
6444 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6445 if test -n "$ac_ct_OBJDUMP"; then
6446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6447 $as_echo "$ac_ct_OBJDUMP" >&6; }
6448 else
6449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6450 $as_echo "no" >&6; }
6451 fi
6452
6453   if test "x$ac_ct_OBJDUMP" = x; then
6454     OBJDUMP="false"
6455   else
6456     case $cross_compiling:$ac_tool_warned in
6457 yes:)
6458 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6459 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6460 ac_tool_warned=yes ;;
6461 esac
6462     OBJDUMP=$ac_ct_OBJDUMP
6463   fi
6464 else
6465   OBJDUMP="$ac_cv_prog_OBJDUMP"
6466 fi
6467
6468 test -z "$OBJDUMP" && OBJDUMP=objdump
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6479 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6480 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6481   $as_echo_n "(cached) " >&6
6482 else
6483   lt_cv_file_magic_cmd='$MAGIC_CMD'
6484 lt_cv_file_magic_test_file=
6485 lt_cv_deplibs_check_method='unknown'
6486 # Need to set the preceding variable on all platforms that support
6487 # interlibrary dependencies.
6488 # 'none' -- dependencies not supported.
6489 # `unknown' -- same as none, but documents that we really don't know.
6490 # 'pass_all' -- all dependencies passed with no checks.
6491 # 'test_compile' -- check by making test program.
6492 # 'file_magic [[regex]]' -- check by looking for files in library path
6493 # which responds to the $file_magic_cmd with a given extended regex.
6494 # If you have `file' or equivalent on your system and you're not sure
6495 # whether `pass_all' will *always* work, you probably want this one.
6496
6497 case $host_os in
6498 aix[4-9]*)
6499   lt_cv_deplibs_check_method=pass_all
6500   ;;
6501
6502 beos*)
6503   lt_cv_deplibs_check_method=pass_all
6504   ;;
6505
6506 bsdi[45]*)
6507   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6508   lt_cv_file_magic_cmd='/usr/bin/file -L'
6509   lt_cv_file_magic_test_file=/shlib/libc.so
6510   ;;
6511
6512 cygwin*)
6513   # func_win32_libid is a shell function defined in ltmain.sh
6514   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6515   lt_cv_file_magic_cmd='func_win32_libid'
6516   ;;
6517
6518 mingw* | pw32*)
6519   # Base MSYS/MinGW do not provide the 'file' command needed by
6520   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6521   # unless we find 'file', for example because we are cross-compiling.
6522   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6523   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6524     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6525     lt_cv_file_magic_cmd='func_win32_libid'
6526   else
6527     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6528     lt_cv_file_magic_cmd='$OBJDUMP -f'
6529   fi
6530   ;;
6531
6532 cegcc*)
6533   # use the weaker test based on 'objdump'. See mingw*.
6534   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6535   lt_cv_file_magic_cmd='$OBJDUMP -f'
6536   ;;
6537
6538 darwin* | rhapsody*)
6539   lt_cv_deplibs_check_method=pass_all
6540   ;;
6541
6542 freebsd* | dragonfly*)
6543   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6544     case $host_cpu in
6545     i*86 )
6546       # Not sure whether the presence of OpenBSD here was a mistake.
6547       # Let's accept both of them until this is cleared up.
6548       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6549       lt_cv_file_magic_cmd=/usr/bin/file
6550       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6551       ;;
6552     esac
6553   else
6554     lt_cv_deplibs_check_method=pass_all
6555   fi
6556   ;;
6557
6558 gnu*)
6559   lt_cv_deplibs_check_method=pass_all
6560   ;;
6561
6562 haiku*)
6563   lt_cv_deplibs_check_method=pass_all
6564   ;;
6565
6566 hpux10.20* | hpux11*)
6567   lt_cv_file_magic_cmd=/usr/bin/file
6568   case $host_cpu in
6569   ia64*)
6570     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6571     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6572     ;;
6573   hppa*64*)
6574     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6575     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6576     ;;
6577   *)
6578     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6579     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6580     ;;
6581   esac
6582   ;;
6583
6584 interix[3-9]*)
6585   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6586   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6587   ;;
6588
6589 irix5* | irix6* | nonstopux*)
6590   case $LD in
6591   *-32|*"-32 ") libmagic=32-bit;;
6592   *-n32|*"-n32 ") libmagic=N32;;
6593   *-64|*"-64 ") libmagic=64-bit;;
6594   *) libmagic=never-match;;
6595   esac
6596   lt_cv_deplibs_check_method=pass_all
6597   ;;
6598
6599 # This must be Linux ELF.
6600 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6601   lt_cv_deplibs_check_method=pass_all
6602   ;;
6603
6604 netbsd*)
6605   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6606     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6607   else
6608     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6609   fi
6610   ;;
6611
6612 newos6*)
6613   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6614   lt_cv_file_magic_cmd=/usr/bin/file
6615   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6616   ;;
6617
6618 *nto* | *qnx*)
6619   lt_cv_deplibs_check_method=pass_all
6620   ;;
6621
6622 openbsd*)
6623   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6624     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6625   else
6626     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6627   fi
6628   ;;
6629
6630 osf3* | osf4* | osf5*)
6631   lt_cv_deplibs_check_method=pass_all
6632   ;;
6633
6634 rdos*)
6635   lt_cv_deplibs_check_method=pass_all
6636   ;;
6637
6638 solaris*)
6639   lt_cv_deplibs_check_method=pass_all
6640   ;;
6641
6642 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6643   lt_cv_deplibs_check_method=pass_all
6644   ;;
6645
6646 sysv4 | sysv4.3*)
6647   case $host_vendor in
6648   motorola)
6649     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]'
6650     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6651     ;;
6652   ncr)
6653     lt_cv_deplibs_check_method=pass_all
6654     ;;
6655   sequent)
6656     lt_cv_file_magic_cmd='/bin/file'
6657     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6658     ;;
6659   sni)
6660     lt_cv_file_magic_cmd='/bin/file'
6661     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6662     lt_cv_file_magic_test_file=/lib/libc.so
6663     ;;
6664   siemens)
6665     lt_cv_deplibs_check_method=pass_all
6666     ;;
6667   pc)
6668     lt_cv_deplibs_check_method=pass_all
6669     ;;
6670   esac
6671   ;;
6672
6673 tpf*)
6674   lt_cv_deplibs_check_method=pass_all
6675   ;;
6676 esac
6677
6678 fi
6679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6680 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6681 file_magic_cmd=$lt_cv_file_magic_cmd
6682 deplibs_check_method=$lt_cv_deplibs_check_method
6683 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6684
6685
6686
6687
6688
6689
6690
6691
6692
6693
6694
6695
6696 if test -n "$ac_tool_prefix"; then
6697   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6698 set dummy ${ac_tool_prefix}ar; ac_word=$2
6699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6700 $as_echo_n "checking for $ac_word... " >&6; }
6701 if test "${ac_cv_prog_AR+set}" = set; then :
6702   $as_echo_n "(cached) " >&6
6703 else
6704   if test -n "$AR"; then
6705   ac_cv_prog_AR="$AR" # Let the user override the test.
6706 else
6707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6708 for as_dir in $PATH
6709 do
6710   IFS=$as_save_IFS
6711   test -z "$as_dir" && as_dir=.
6712     for ac_exec_ext in '' $ac_executable_extensions; do
6713   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6714     ac_cv_prog_AR="${ac_tool_prefix}ar"
6715     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6716     break 2
6717   fi
6718 done
6719   done
6720 IFS=$as_save_IFS
6721
6722 fi
6723 fi
6724 AR=$ac_cv_prog_AR
6725 if test -n "$AR"; then
6726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6727 $as_echo "$AR" >&6; }
6728 else
6729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6730 $as_echo "no" >&6; }
6731 fi
6732
6733
6734 fi
6735 if test -z "$ac_cv_prog_AR"; then
6736   ac_ct_AR=$AR
6737   # Extract the first word of "ar", so it can be a program name with args.
6738 set dummy ar; ac_word=$2
6739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6740 $as_echo_n "checking for $ac_word... " >&6; }
6741 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6742   $as_echo_n "(cached) " >&6
6743 else
6744   if test -n "$ac_ct_AR"; then
6745   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6746 else
6747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6748 for as_dir in $PATH
6749 do
6750   IFS=$as_save_IFS
6751   test -z "$as_dir" && as_dir=.
6752     for ac_exec_ext in '' $ac_executable_extensions; do
6753   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6754     ac_cv_prog_ac_ct_AR="ar"
6755     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6756     break 2
6757   fi
6758 done
6759   done
6760 IFS=$as_save_IFS
6761
6762 fi
6763 fi
6764 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6765 if test -n "$ac_ct_AR"; then
6766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6767 $as_echo "$ac_ct_AR" >&6; }
6768 else
6769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6770 $as_echo "no" >&6; }
6771 fi
6772
6773   if test "x$ac_ct_AR" = x; then
6774     AR="false"
6775   else
6776     case $cross_compiling:$ac_tool_warned in
6777 yes:)
6778 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6779 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6780 ac_tool_warned=yes ;;
6781 esac
6782     AR=$ac_ct_AR
6783   fi
6784 else
6785   AR="$ac_cv_prog_AR"
6786 fi
6787
6788 test -z "$AR" && AR=ar
6789 test -z "$AR_FLAGS" && AR_FLAGS=cru
6790
6791
6792
6793
6794
6795
6796
6797
6798
6799
6800
6801 if test -n "$ac_tool_prefix"; then
6802   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6803 set dummy ${ac_tool_prefix}strip; ac_word=$2
6804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6805 $as_echo_n "checking for $ac_word... " >&6; }
6806 if test "${ac_cv_prog_STRIP+set}" = set; then :
6807   $as_echo_n "(cached) " >&6
6808 else
6809   if test -n "$STRIP"; then
6810   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6811 else
6812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6813 for as_dir in $PATH
6814 do
6815   IFS=$as_save_IFS
6816   test -z "$as_dir" && as_dir=.
6817     for ac_exec_ext in '' $ac_executable_extensions; do
6818   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6819     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6820     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6821     break 2
6822   fi
6823 done
6824   done
6825 IFS=$as_save_IFS
6826
6827 fi
6828 fi
6829 STRIP=$ac_cv_prog_STRIP
6830 if test -n "$STRIP"; then
6831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6832 $as_echo "$STRIP" >&6; }
6833 else
6834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6835 $as_echo "no" >&6; }
6836 fi
6837
6838
6839 fi
6840 if test -z "$ac_cv_prog_STRIP"; then
6841   ac_ct_STRIP=$STRIP
6842   # Extract the first word of "strip", so it can be a program name with args.
6843 set dummy strip; ac_word=$2
6844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6845 $as_echo_n "checking for $ac_word... " >&6; }
6846 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6847   $as_echo_n "(cached) " >&6
6848 else
6849   if test -n "$ac_ct_STRIP"; then
6850   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6851 else
6852 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6853 for as_dir in $PATH
6854 do
6855   IFS=$as_save_IFS
6856   test -z "$as_dir" && as_dir=.
6857     for ac_exec_ext in '' $ac_executable_extensions; do
6858   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6859     ac_cv_prog_ac_ct_STRIP="strip"
6860     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6861     break 2
6862   fi
6863 done
6864   done
6865 IFS=$as_save_IFS
6866
6867 fi
6868 fi
6869 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6870 if test -n "$ac_ct_STRIP"; then
6871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6872 $as_echo "$ac_ct_STRIP" >&6; }
6873 else
6874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6875 $as_echo "no" >&6; }
6876 fi
6877
6878   if test "x$ac_ct_STRIP" = x; then
6879     STRIP=":"
6880   else
6881     case $cross_compiling:$ac_tool_warned in
6882 yes:)
6883 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6884 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6885 ac_tool_warned=yes ;;
6886 esac
6887     STRIP=$ac_ct_STRIP
6888   fi
6889 else
6890   STRIP="$ac_cv_prog_STRIP"
6891 fi
6892
6893 test -z "$STRIP" && STRIP=:
6894
6895
6896
6897
6898
6899
6900 if test -n "$ac_tool_prefix"; then
6901   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6902 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6904 $as_echo_n "checking for $ac_word... " >&6; }
6905 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6906   $as_echo_n "(cached) " >&6
6907 else
6908   if test -n "$RANLIB"; then
6909   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6910 else
6911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6912 for as_dir in $PATH
6913 do
6914   IFS=$as_save_IFS
6915   test -z "$as_dir" && as_dir=.
6916     for ac_exec_ext in '' $ac_executable_extensions; do
6917   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6918     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6919     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6920     break 2
6921   fi
6922 done
6923   done
6924 IFS=$as_save_IFS
6925
6926 fi
6927 fi
6928 RANLIB=$ac_cv_prog_RANLIB
6929 if test -n "$RANLIB"; then
6930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6931 $as_echo "$RANLIB" >&6; }
6932 else
6933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6934 $as_echo "no" >&6; }
6935 fi
6936
6937
6938 fi
6939 if test -z "$ac_cv_prog_RANLIB"; then
6940   ac_ct_RANLIB=$RANLIB
6941   # Extract the first word of "ranlib", so it can be a program name with args.
6942 set dummy ranlib; ac_word=$2
6943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6944 $as_echo_n "checking for $ac_word... " >&6; }
6945 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6946   $as_echo_n "(cached) " >&6
6947 else
6948   if test -n "$ac_ct_RANLIB"; then
6949   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6950 else
6951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6952 for as_dir in $PATH
6953 do
6954   IFS=$as_save_IFS
6955   test -z "$as_dir" && as_dir=.
6956     for ac_exec_ext in '' $ac_executable_extensions; do
6957   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6958     ac_cv_prog_ac_ct_RANLIB="ranlib"
6959     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6960     break 2
6961   fi
6962 done
6963   done
6964 IFS=$as_save_IFS
6965
6966 fi
6967 fi
6968 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6969 if test -n "$ac_ct_RANLIB"; then
6970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6971 $as_echo "$ac_ct_RANLIB" >&6; }
6972 else
6973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6974 $as_echo "no" >&6; }
6975 fi
6976
6977   if test "x$ac_ct_RANLIB" = x; then
6978     RANLIB=":"
6979   else
6980     case $cross_compiling:$ac_tool_warned in
6981 yes:)
6982 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6983 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6984 ac_tool_warned=yes ;;
6985 esac
6986     RANLIB=$ac_ct_RANLIB
6987   fi
6988 else
6989   RANLIB="$ac_cv_prog_RANLIB"
6990 fi
6991
6992 test -z "$RANLIB" && RANLIB=:
6993
6994
6995
6996
6997
6998
6999 # Determine commands to create old-style static archives.
7000 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7001 old_postinstall_cmds='chmod 644 $oldlib'
7002 old_postuninstall_cmds=
7003
7004 if test -n "$RANLIB"; then
7005   case $host_os in
7006   openbsd*)
7007     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7008     ;;
7009   *)
7010     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7011     ;;
7012   esac
7013   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7014 fi
7015
7016 case $host_os in
7017   darwin*)
7018     lock_old_archive_extraction=yes ;;
7019   *)
7020     lock_old_archive_extraction=no ;;
7021 esac
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043 for ac_prog in gawk mawk nawk awk
7044 do
7045   # Extract the first word of "$ac_prog", so it can be a program name with args.
7046 set dummy $ac_prog; ac_word=$2
7047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7048 $as_echo_n "checking for $ac_word... " >&6; }
7049 if test "${ac_cv_prog_AWK+set}" = set; then :
7050   $as_echo_n "(cached) " >&6
7051 else
7052   if test -n "$AWK"; then
7053   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7054 else
7055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7056 for as_dir in $PATH
7057 do
7058   IFS=$as_save_IFS
7059   test -z "$as_dir" && as_dir=.
7060     for ac_exec_ext in '' $ac_executable_extensions; do
7061   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7062     ac_cv_prog_AWK="$ac_prog"
7063     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7064     break 2
7065   fi
7066 done
7067   done
7068 IFS=$as_save_IFS
7069
7070 fi
7071 fi
7072 AWK=$ac_cv_prog_AWK
7073 if test -n "$AWK"; then
7074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7075 $as_echo "$AWK" >&6; }
7076 else
7077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7078 $as_echo "no" >&6; }
7079 fi
7080
7081
7082   test -n "$AWK" && break
7083 done
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095
7096
7097
7098
7099
7100
7101
7102
7103 # If no C compiler was specified, use CC.
7104 LTCC=${LTCC-"$CC"}
7105
7106 # If no C compiler flags were specified, use CFLAGS.
7107 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7108
7109 # Allow CC to be a program name with arguments.
7110 compiler=$CC
7111
7112
7113 # Check for command to grab the raw symbol name followed by C symbol from nm.
7114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7115 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7116 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7117   $as_echo_n "(cached) " >&6
7118 else
7119
7120 # These are sane defaults that work on at least a few old systems.
7121 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7122
7123 # Character class describing NM global symbol codes.
7124 symcode='[BCDEGRST]'
7125
7126 # Regexp to match symbols that can be accessed directly from C.
7127 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7128
7129 # Define system-specific variables.
7130 case $host_os in
7131 aix*)
7132   symcode='[BCDT]'
7133   ;;
7134 cygwin* | mingw* | pw32* | cegcc*)
7135   symcode='[ABCDGISTW]'
7136   ;;
7137 hpux*)
7138   if test "$host_cpu" = ia64; then
7139     symcode='[ABCDEGRST]'
7140   fi
7141   ;;
7142 irix* | nonstopux*)
7143   symcode='[BCDEGRST]'
7144   ;;
7145 osf*)
7146   symcode='[BCDEGQRST]'
7147   ;;
7148 solaris*)
7149   symcode='[BDRT]'
7150   ;;
7151 sco3.2v5*)
7152   symcode='[DT]'
7153   ;;
7154 sysv4.2uw2*)
7155   symcode='[DT]'
7156   ;;
7157 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7158   symcode='[ABDT]'
7159   ;;
7160 sysv4)
7161   symcode='[DFNSTU]'
7162   ;;
7163 esac
7164
7165 # If we're using GNU nm, then use its standard symbol codes.
7166 case `$NM -V 2>&1` in
7167 *GNU* | *'with BFD'*)
7168   symcode='[ABCDGIRSTW]' ;;
7169 esac
7170
7171 # Transform an extracted symbol line into a proper C declaration.
7172 # Some systems (esp. on ia64) link data and code symbols differently,
7173 # so use this general approach.
7174 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7175
7176 # Transform an extracted symbol line into symbol name and symbol address
7177 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7178 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'"
7179
7180 # Handle CRLF in mingw tool chain
7181 opt_cr=
7182 case $build_os in
7183 mingw*)
7184   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7185   ;;
7186 esac
7187
7188 # Try without a prefix underscore, then with it.
7189 for ac_symprfx in "" "_"; do
7190
7191   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7192   symxfrm="\\1 $ac_symprfx\\2 \\2"
7193
7194   # Write the raw and C identifiers.
7195   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7196     # Fake it for dumpbin and say T for any non-static function
7197     # and D for any global variable.
7198     # Also find C++ and __fastcall symbols from MSVC++,
7199     # which start with @ or ?.
7200     lt_cv_sys_global_symbol_pipe="$AWK '"\
7201 "     {last_section=section; section=\$ 3};"\
7202 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7203 "     \$ 0!~/External *\|/{next};"\
7204 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7205 "     {if(hide[section]) next};"\
7206 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7207 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7208 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7209 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7210 "     ' prfx=^$ac_symprfx"
7211   else
7212     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7213   fi
7214
7215   # Check to see that the pipe works correctly.
7216   pipe_works=no
7217
7218   rm -f conftest*
7219   cat > conftest.$ac_ext <<_LT_EOF
7220 #ifdef __cplusplus
7221 extern "C" {
7222 #endif
7223 char nm_test_var;
7224 void nm_test_func(void);
7225 void nm_test_func(void){}
7226 #ifdef __cplusplus
7227 }
7228 #endif
7229 int main(){nm_test_var='a';nm_test_func();return(0);}
7230 _LT_EOF
7231
7232   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7233   (eval $ac_compile) 2>&5
7234   ac_status=$?
7235   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7236   test $ac_status = 0; }; then
7237     # Now try to grab the symbols.
7238     nlist=conftest.nm
7239     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7240   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7241   ac_status=$?
7242   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7243   test $ac_status = 0; } && test -s "$nlist"; then
7244       # Try sorting and uniquifying the output.
7245       if sort "$nlist" | uniq > "$nlist"T; then
7246         mv -f "$nlist"T "$nlist"
7247       else
7248         rm -f "$nlist"T
7249       fi
7250
7251       # Make sure that we snagged all the symbols we need.
7252       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7253         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7254           cat <<_LT_EOF > conftest.$ac_ext
7255 #ifdef __cplusplus
7256 extern "C" {
7257 #endif
7258
7259 _LT_EOF
7260           # Now generate the symbol file.
7261           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7262
7263           cat <<_LT_EOF >> conftest.$ac_ext
7264
7265 /* The mapping between symbol names and symbols.  */
7266 const struct {
7267   const char *name;
7268   void       *address;
7269 }
7270 lt__PROGRAM__LTX_preloaded_symbols[] =
7271 {
7272   { "@PROGRAM@", (void *) 0 },
7273 _LT_EOF
7274           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7275           cat <<\_LT_EOF >> conftest.$ac_ext
7276   {0, (void *) 0}
7277 };
7278
7279 /* This works around a problem in FreeBSD linker */
7280 #ifdef FREEBSD_WORKAROUND
7281 static const void *lt_preloaded_setup() {
7282   return lt__PROGRAM__LTX_preloaded_symbols;
7283 }
7284 #endif
7285
7286 #ifdef __cplusplus
7287 }
7288 #endif
7289 _LT_EOF
7290           # Now try linking the two files.
7291           mv conftest.$ac_objext conftstm.$ac_objext
7292           lt_save_LIBS="$LIBS"
7293           lt_save_CFLAGS="$CFLAGS"
7294           LIBS="conftstm.$ac_objext"
7295           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7296           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7297   (eval $ac_link) 2>&5
7298   ac_status=$?
7299   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7300   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7301             pipe_works=yes
7302           fi
7303           LIBS="$lt_save_LIBS"
7304           CFLAGS="$lt_save_CFLAGS"
7305         else
7306           echo "cannot find nm_test_func in $nlist" >&5
7307         fi
7308       else
7309         echo "cannot find nm_test_var in $nlist" >&5
7310       fi
7311     else
7312       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7313     fi
7314   else
7315     echo "$progname: failed program was:" >&5
7316     cat conftest.$ac_ext >&5
7317   fi
7318   rm -rf conftest* conftst*
7319
7320   # Do not use the global_symbol_pipe unless it works.
7321   if test "$pipe_works" = yes; then
7322     break
7323   else
7324     lt_cv_sys_global_symbol_pipe=
7325   fi
7326 done
7327
7328 fi
7329
7330 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7331   lt_cv_sys_global_symbol_to_cdecl=
7332 fi
7333 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7335 $as_echo "failed" >&6; }
7336 else
7337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7338 $as_echo "ok" >&6; }
7339 fi
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362 # Check whether --enable-libtool-lock was given.
7363 if test "${enable_libtool_lock+set}" = set; then :
7364   enableval=$enable_libtool_lock;
7365 fi
7366
7367 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7368
7369 # Some flags need to be propagated to the compiler or linker for good
7370 # libtool support.
7371 case $host in
7372 ia64-*-hpux*)
7373   # Find out which ABI we are using.
7374   echo 'int i;' > conftest.$ac_ext
7375   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7376   (eval $ac_compile) 2>&5
7377   ac_status=$?
7378   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7379   test $ac_status = 0; }; then
7380     case `/usr/bin/file conftest.$ac_objext` in
7381       *ELF-32*)
7382         HPUX_IA64_MODE="32"
7383         ;;
7384       *ELF-64*)
7385         HPUX_IA64_MODE="64"
7386         ;;
7387     esac
7388   fi
7389   rm -rf conftest*
7390   ;;
7391 *-*-irix6*)
7392   # Find out which ABI we are using.
7393   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7394   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7395   (eval $ac_compile) 2>&5
7396   ac_status=$?
7397   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7398   test $ac_status = 0; }; then
7399     if test "$lt_cv_prog_gnu_ld" = yes; then
7400       case `/usr/bin/file conftest.$ac_objext` in
7401         *32-bit*)
7402           LD="${LD-ld} -melf32bsmip"
7403           ;;
7404         *N32*)
7405           LD="${LD-ld} -melf32bmipn32"
7406           ;;
7407         *64-bit*)
7408           LD="${LD-ld} -melf64bmip"
7409         ;;
7410       esac
7411     else
7412       case `/usr/bin/file conftest.$ac_objext` in
7413         *32-bit*)
7414           LD="${LD-ld} -32"
7415           ;;
7416         *N32*)
7417           LD="${LD-ld} -n32"
7418           ;;
7419         *64-bit*)
7420           LD="${LD-ld} -64"
7421           ;;
7422       esac
7423     fi
7424   fi
7425   rm -rf conftest*
7426   ;;
7427
7428 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7429 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7430   # Find out which ABI we are using.
7431   echo 'int i;' > conftest.$ac_ext
7432   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7433   (eval $ac_compile) 2>&5
7434   ac_status=$?
7435   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7436   test $ac_status = 0; }; then
7437     case `/usr/bin/file conftest.o` in
7438       *32-bit*)
7439         case $host in
7440           x86_64-*kfreebsd*-gnu)
7441             LD="${LD-ld} -m elf_i386_fbsd"
7442             ;;
7443           x86_64-*linux*)
7444             case `/usr/bin/file conftest.o` in
7445               *x86-64*)
7446                 LD="${LD-ld} -m elf32_x86_64"
7447                 ;;
7448               *)
7449                 LD="${LD-ld} -m elf_i386"
7450                 ;;
7451             esac
7452             ;;
7453           powerpc64le-*linux*)
7454             LD="${LD-ld} -m elf32lppclinux"
7455             ;;
7456           powerpc64-*linux*)
7457             LD="${LD-ld} -m elf32ppclinux"
7458             ;;
7459           s390x-*linux*)
7460             LD="${LD-ld} -m elf_s390"
7461             ;;
7462           sparc64-*linux*)
7463             LD="${LD-ld} -m elf32_sparc"
7464             ;;
7465         esac
7466         ;;
7467       *64-bit*)
7468         case $host in
7469           x86_64-*kfreebsd*-gnu)
7470             LD="${LD-ld} -m elf_x86_64_fbsd"
7471             ;;
7472           x86_64-*linux*)
7473             LD="${LD-ld} -m elf_x86_64"
7474             ;;
7475           powerpcle-*linux*)
7476             LD="${LD-ld} -m elf64lppc"
7477             ;;
7478           powerpc-*linux*)
7479             LD="${LD-ld} -m elf64ppc"
7480             ;;
7481           s390*-*linux*|s390*-*tpf*)
7482             LD="${LD-ld} -m elf64_s390"
7483             ;;
7484           sparc*-*linux*)
7485             LD="${LD-ld} -m elf64_sparc"
7486             ;;
7487         esac
7488         ;;
7489     esac
7490   fi
7491   rm -rf conftest*
7492   ;;
7493
7494 *-*-sco3.2v5*)
7495   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7496   SAVE_CFLAGS="$CFLAGS"
7497   CFLAGS="$CFLAGS -belf"
7498   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7499 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7500 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7501   $as_echo_n "(cached) " >&6
7502 else
7503   ac_ext=c
7504 ac_cpp='$CPP $CPPFLAGS'
7505 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7506 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7507 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7508
7509      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7510 /* end confdefs.h.  */
7511
7512 int
7513 main ()
7514 {
7515
7516   ;
7517   return 0;
7518 }
7519 _ACEOF
7520 if ac_fn_c_try_link "$LINENO"; then :
7521   lt_cv_cc_needs_belf=yes
7522 else
7523   lt_cv_cc_needs_belf=no
7524 fi
7525 rm -f core conftest.err conftest.$ac_objext \
7526     conftest$ac_exeext conftest.$ac_ext
7527      ac_ext=c
7528 ac_cpp='$CPP $CPPFLAGS'
7529 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7530 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7531 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7532
7533 fi
7534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7535 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7536   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7537     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7538     CFLAGS="$SAVE_CFLAGS"
7539   fi
7540   ;;
7541 sparc*-*solaris*)
7542   # Find out which ABI we are using.
7543   echo 'int i;' > conftest.$ac_ext
7544   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7545   (eval $ac_compile) 2>&5
7546   ac_status=$?
7547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7548   test $ac_status = 0; }; then
7549     case `/usr/bin/file conftest.o` in
7550     *64-bit*)
7551       case $lt_cv_prog_gnu_ld in
7552       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7553       *)
7554         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7555           LD="${LD-ld} -64"
7556         fi
7557         ;;
7558       esac
7559       ;;
7560     esac
7561   fi
7562   rm -rf conftest*
7563   ;;
7564 esac
7565
7566 need_locks="$enable_libtool_lock"
7567
7568
7569   case $host_os in
7570     rhapsody* | darwin*)
7571     if test -n "$ac_tool_prefix"; then
7572   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7573 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7575 $as_echo_n "checking for $ac_word... " >&6; }
7576 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7577   $as_echo_n "(cached) " >&6
7578 else
7579   if test -n "$DSYMUTIL"; then
7580   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7581 else
7582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7583 for as_dir in $PATH
7584 do
7585   IFS=$as_save_IFS
7586   test -z "$as_dir" && as_dir=.
7587     for ac_exec_ext in '' $ac_executable_extensions; do
7588   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7589     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7590     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7591     break 2
7592   fi
7593 done
7594   done
7595 IFS=$as_save_IFS
7596
7597 fi
7598 fi
7599 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7600 if test -n "$DSYMUTIL"; then
7601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7602 $as_echo "$DSYMUTIL" >&6; }
7603 else
7604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7605 $as_echo "no" >&6; }
7606 fi
7607
7608
7609 fi
7610 if test -z "$ac_cv_prog_DSYMUTIL"; then
7611   ac_ct_DSYMUTIL=$DSYMUTIL
7612   # Extract the first word of "dsymutil", so it can be a program name with args.
7613 set dummy dsymutil; ac_word=$2
7614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7615 $as_echo_n "checking for $ac_word... " >&6; }
7616 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7617   $as_echo_n "(cached) " >&6
7618 else
7619   if test -n "$ac_ct_DSYMUTIL"; then
7620   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7621 else
7622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7623 for as_dir in $PATH
7624 do
7625   IFS=$as_save_IFS
7626   test -z "$as_dir" && as_dir=.
7627     for ac_exec_ext in '' $ac_executable_extensions; do
7628   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7629     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7630     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7631     break 2
7632   fi
7633 done
7634   done
7635 IFS=$as_save_IFS
7636
7637 fi
7638 fi
7639 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7640 if test -n "$ac_ct_DSYMUTIL"; then
7641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7642 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7643 else
7644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7645 $as_echo "no" >&6; }
7646 fi
7647
7648   if test "x$ac_ct_DSYMUTIL" = x; then
7649     DSYMUTIL=":"
7650   else
7651     case $cross_compiling:$ac_tool_warned in
7652 yes:)
7653 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7654 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7655 ac_tool_warned=yes ;;
7656 esac
7657     DSYMUTIL=$ac_ct_DSYMUTIL
7658   fi
7659 else
7660   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7661 fi
7662
7663     if test -n "$ac_tool_prefix"; then
7664   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7665 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7667 $as_echo_n "checking for $ac_word... " >&6; }
7668 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7669   $as_echo_n "(cached) " >&6
7670 else
7671   if test -n "$NMEDIT"; then
7672   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7673 else
7674 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7675 for as_dir in $PATH
7676 do
7677   IFS=$as_save_IFS
7678   test -z "$as_dir" && as_dir=.
7679     for ac_exec_ext in '' $ac_executable_extensions; do
7680   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7681     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7682     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7683     break 2
7684   fi
7685 done
7686   done
7687 IFS=$as_save_IFS
7688
7689 fi
7690 fi
7691 NMEDIT=$ac_cv_prog_NMEDIT
7692 if test -n "$NMEDIT"; then
7693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7694 $as_echo "$NMEDIT" >&6; }
7695 else
7696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7697 $as_echo "no" >&6; }
7698 fi
7699
7700
7701 fi
7702 if test -z "$ac_cv_prog_NMEDIT"; then
7703   ac_ct_NMEDIT=$NMEDIT
7704   # Extract the first word of "nmedit", so it can be a program name with args.
7705 set dummy nmedit; ac_word=$2
7706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7707 $as_echo_n "checking for $ac_word... " >&6; }
7708 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7709   $as_echo_n "(cached) " >&6
7710 else
7711   if test -n "$ac_ct_NMEDIT"; then
7712   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7713 else
7714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7715 for as_dir in $PATH
7716 do
7717   IFS=$as_save_IFS
7718   test -z "$as_dir" && as_dir=.
7719     for ac_exec_ext in '' $ac_executable_extensions; do
7720   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7721     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7722     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7723     break 2
7724   fi
7725 done
7726   done
7727 IFS=$as_save_IFS
7728
7729 fi
7730 fi
7731 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7732 if test -n "$ac_ct_NMEDIT"; then
7733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7734 $as_echo "$ac_ct_NMEDIT" >&6; }
7735 else
7736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7737 $as_echo "no" >&6; }
7738 fi
7739
7740   if test "x$ac_ct_NMEDIT" = x; then
7741     NMEDIT=":"
7742   else
7743     case $cross_compiling:$ac_tool_warned in
7744 yes:)
7745 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7746 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7747 ac_tool_warned=yes ;;
7748 esac
7749     NMEDIT=$ac_ct_NMEDIT
7750   fi
7751 else
7752   NMEDIT="$ac_cv_prog_NMEDIT"
7753 fi
7754
7755     if test -n "$ac_tool_prefix"; then
7756   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7757 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7759 $as_echo_n "checking for $ac_word... " >&6; }
7760 if test "${ac_cv_prog_LIPO+set}" = set; then :
7761   $as_echo_n "(cached) " >&6
7762 else
7763   if test -n "$LIPO"; then
7764   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7765 else
7766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7767 for as_dir in $PATH
7768 do
7769   IFS=$as_save_IFS
7770   test -z "$as_dir" && as_dir=.
7771     for ac_exec_ext in '' $ac_executable_extensions; do
7772   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7773     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7774     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7775     break 2
7776   fi
7777 done
7778   done
7779 IFS=$as_save_IFS
7780
7781 fi
7782 fi
7783 LIPO=$ac_cv_prog_LIPO
7784 if test -n "$LIPO"; then
7785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7786 $as_echo "$LIPO" >&6; }
7787 else
7788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7789 $as_echo "no" >&6; }
7790 fi
7791
7792
7793 fi
7794 if test -z "$ac_cv_prog_LIPO"; then
7795   ac_ct_LIPO=$LIPO
7796   # Extract the first word of "lipo", so it can be a program name with args.
7797 set dummy lipo; ac_word=$2
7798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7799 $as_echo_n "checking for $ac_word... " >&6; }
7800 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7801   $as_echo_n "(cached) " >&6
7802 else
7803   if test -n "$ac_ct_LIPO"; then
7804   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7805 else
7806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7807 for as_dir in $PATH
7808 do
7809   IFS=$as_save_IFS
7810   test -z "$as_dir" && as_dir=.
7811     for ac_exec_ext in '' $ac_executable_extensions; do
7812   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7813     ac_cv_prog_ac_ct_LIPO="lipo"
7814     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7815     break 2
7816   fi
7817 done
7818   done
7819 IFS=$as_save_IFS
7820
7821 fi
7822 fi
7823 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7824 if test -n "$ac_ct_LIPO"; then
7825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7826 $as_echo "$ac_ct_LIPO" >&6; }
7827 else
7828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7829 $as_echo "no" >&6; }
7830 fi
7831
7832   if test "x$ac_ct_LIPO" = x; then
7833     LIPO=":"
7834   else
7835     case $cross_compiling:$ac_tool_warned in
7836 yes:)
7837 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7838 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7839 ac_tool_warned=yes ;;
7840 esac
7841     LIPO=$ac_ct_LIPO
7842   fi
7843 else
7844   LIPO="$ac_cv_prog_LIPO"
7845 fi
7846
7847     if test -n "$ac_tool_prefix"; then
7848   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7849 set dummy ${ac_tool_prefix}otool; ac_word=$2
7850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7851 $as_echo_n "checking for $ac_word... " >&6; }
7852 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7853   $as_echo_n "(cached) " >&6
7854 else
7855   if test -n "$OTOOL"; then
7856   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7857 else
7858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7859 for as_dir in $PATH
7860 do
7861   IFS=$as_save_IFS
7862   test -z "$as_dir" && as_dir=.
7863     for ac_exec_ext in '' $ac_executable_extensions; do
7864   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7865     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7866     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7867     break 2
7868   fi
7869 done
7870   done
7871 IFS=$as_save_IFS
7872
7873 fi
7874 fi
7875 OTOOL=$ac_cv_prog_OTOOL
7876 if test -n "$OTOOL"; then
7877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7878 $as_echo "$OTOOL" >&6; }
7879 else
7880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7881 $as_echo "no" >&6; }
7882 fi
7883
7884
7885 fi
7886 if test -z "$ac_cv_prog_OTOOL"; then
7887   ac_ct_OTOOL=$OTOOL
7888   # Extract the first word of "otool", so it can be a program name with args.
7889 set dummy otool; ac_word=$2
7890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7891 $as_echo_n "checking for $ac_word... " >&6; }
7892 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7893   $as_echo_n "(cached) " >&6
7894 else
7895   if test -n "$ac_ct_OTOOL"; then
7896   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7897 else
7898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7899 for as_dir in $PATH
7900 do
7901   IFS=$as_save_IFS
7902   test -z "$as_dir" && as_dir=.
7903     for ac_exec_ext in '' $ac_executable_extensions; do
7904   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7905     ac_cv_prog_ac_ct_OTOOL="otool"
7906     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7907     break 2
7908   fi
7909 done
7910   done
7911 IFS=$as_save_IFS
7912
7913 fi
7914 fi
7915 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7916 if test -n "$ac_ct_OTOOL"; then
7917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7918 $as_echo "$ac_ct_OTOOL" >&6; }
7919 else
7920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7921 $as_echo "no" >&6; }
7922 fi
7923
7924   if test "x$ac_ct_OTOOL" = x; then
7925     OTOOL=":"
7926   else
7927     case $cross_compiling:$ac_tool_warned in
7928 yes:)
7929 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7930 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7931 ac_tool_warned=yes ;;
7932 esac
7933     OTOOL=$ac_ct_OTOOL
7934   fi
7935 else
7936   OTOOL="$ac_cv_prog_OTOOL"
7937 fi
7938
7939     if test -n "$ac_tool_prefix"; then
7940   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7941 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7943 $as_echo_n "checking for $ac_word... " >&6; }
7944 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7945   $as_echo_n "(cached) " >&6
7946 else
7947   if test -n "$OTOOL64"; then
7948   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7949 else
7950 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7951 for as_dir in $PATH
7952 do
7953   IFS=$as_save_IFS
7954   test -z "$as_dir" && as_dir=.
7955     for ac_exec_ext in '' $ac_executable_extensions; do
7956   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7957     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7958     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7959     break 2
7960   fi
7961 done
7962   done
7963 IFS=$as_save_IFS
7964
7965 fi
7966 fi
7967 OTOOL64=$ac_cv_prog_OTOOL64
7968 if test -n "$OTOOL64"; then
7969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7970 $as_echo "$OTOOL64" >&6; }
7971 else
7972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7973 $as_echo "no" >&6; }
7974 fi
7975
7976
7977 fi
7978 if test -z "$ac_cv_prog_OTOOL64"; then
7979   ac_ct_OTOOL64=$OTOOL64
7980   # Extract the first word of "otool64", so it can be a program name with args.
7981 set dummy otool64; ac_word=$2
7982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7983 $as_echo_n "checking for $ac_word... " >&6; }
7984 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7985   $as_echo_n "(cached) " >&6
7986 else
7987   if test -n "$ac_ct_OTOOL64"; then
7988   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7989 else
7990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7991 for as_dir in $PATH
7992 do
7993   IFS=$as_save_IFS
7994   test -z "$as_dir" && as_dir=.
7995     for ac_exec_ext in '' $ac_executable_extensions; do
7996   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7997     ac_cv_prog_ac_ct_OTOOL64="otool64"
7998     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7999     break 2
8000   fi
8001 done
8002   done
8003 IFS=$as_save_IFS
8004
8005 fi
8006 fi
8007 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8008 if test -n "$ac_ct_OTOOL64"; then
8009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8010 $as_echo "$ac_ct_OTOOL64" >&6; }
8011 else
8012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8013 $as_echo "no" >&6; }
8014 fi
8015
8016   if test "x$ac_ct_OTOOL64" = x; then
8017     OTOOL64=":"
8018   else
8019     case $cross_compiling:$ac_tool_warned in
8020 yes:)
8021 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8022 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8023 ac_tool_warned=yes ;;
8024 esac
8025     OTOOL64=$ac_ct_OTOOL64
8026   fi
8027 else
8028   OTOOL64="$ac_cv_prog_OTOOL64"
8029 fi
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046
8047
8048
8049
8050
8051
8052
8053
8054
8055
8056
8057     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8058 $as_echo_n "checking for -single_module linker flag... " >&6; }
8059 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8060   $as_echo_n "(cached) " >&6
8061 else
8062   lt_cv_apple_cc_single_mod=no
8063       if test -z "${LT_MULTI_MODULE}"; then
8064         # By default we will add the -single_module flag. You can override
8065         # by either setting the environment variable LT_MULTI_MODULE
8066         # non-empty at configure time, or by adding -multi_module to the
8067         # link flags.
8068         rm -rf libconftest.dylib*
8069         echo "int foo(void){return 1;}" > conftest.c
8070         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8071 -dynamiclib -Wl,-single_module conftest.c" >&5
8072         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8073           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8074         _lt_result=$?
8075         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8076           lt_cv_apple_cc_single_mod=yes
8077         else
8078           cat conftest.err >&5
8079         fi
8080         rm -rf libconftest.dylib*
8081         rm -f conftest.*
8082       fi
8083 fi
8084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8085 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8086     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8087 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8088 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8089   $as_echo_n "(cached) " >&6
8090 else
8091   lt_cv_ld_exported_symbols_list=no
8092       save_LDFLAGS=$LDFLAGS
8093       echo "_main" > conftest.sym
8094       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8095       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8096 /* end confdefs.h.  */
8097
8098 int
8099 main ()
8100 {
8101
8102   ;
8103   return 0;
8104 }
8105 _ACEOF
8106 if ac_fn_c_try_link "$LINENO"; then :
8107   lt_cv_ld_exported_symbols_list=yes
8108 else
8109   lt_cv_ld_exported_symbols_list=no
8110 fi
8111 rm -f core conftest.err conftest.$ac_objext \
8112     conftest$ac_exeext conftest.$ac_ext
8113         LDFLAGS="$save_LDFLAGS"
8114
8115 fi
8116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8117 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8118     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8119 $as_echo_n "checking for -force_load linker flag... " >&6; }
8120 if test "${lt_cv_ld_force_load+set}" = set; then :
8121   $as_echo_n "(cached) " >&6
8122 else
8123   lt_cv_ld_force_load=no
8124       cat > conftest.c << _LT_EOF
8125 int forced_loaded() { return 2;}
8126 _LT_EOF
8127       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8128       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8129       echo "$AR cru libconftest.a conftest.o" >&5
8130       $AR cru libconftest.a conftest.o 2>&5
8131       cat > conftest.c << _LT_EOF
8132 int main() { return 0;}
8133 _LT_EOF
8134       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8135       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8136       _lt_result=$?
8137       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8138         lt_cv_ld_force_load=yes
8139       else
8140         cat conftest.err >&5
8141       fi
8142         rm -f conftest.err libconftest.a conftest conftest.c
8143         rm -rf conftest.dSYM
8144
8145 fi
8146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8147 $as_echo "$lt_cv_ld_force_load" >&6; }
8148     case $host_os in
8149     rhapsody* | darwin1.[012])
8150       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8151     darwin1.*)
8152       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8153     darwin*) # darwin 5.x on
8154       # if running on 10.5 or later, the deployment target defaults
8155       # to the OS version, if on x86, and 10.4, the deployment
8156       # target defaults to 10.4. Don't you love it?
8157       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8158         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8159           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8160         10.[012][,.]*)
8161           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8162         10.*)
8163           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8164       esac
8165     ;;
8166   esac
8167     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8168       _lt_dar_single_mod='$single_module'
8169     fi
8170     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8171       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8172     else
8173       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8174     fi
8175     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8176       _lt_dsymutil='~$DSYMUTIL $lib || :'
8177     else
8178       _lt_dsymutil=
8179     fi
8180     ;;
8181   esac
8182
8183 for ac_header in dlfcn.h
8184 do :
8185   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8186 "
8187 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8188   cat >>confdefs.h <<_ACEOF
8189 #define HAVE_DLFCN_H 1
8190 _ACEOF
8191
8192 fi
8193
8194 done
8195
8196
8197
8198 # autoconf.info says this should be called right after AC_INIT.
8199 ac_config_headers="$ac_config_headers config.h:config.in"
8200
8201
8202
8203
8204
8205
8206 # Put a plausible default for CC_FOR_BUILD in Makefile.
8207 if test "x$cross_compiling" = "xno"; then
8208   CC_FOR_BUILD='$(CC)'
8209 else
8210   CC_FOR_BUILD=gcc
8211 fi
8212
8213
8214
8215
8216 AR=${AR-ar}
8217
8218 if test -n "$ac_tool_prefix"; then
8219   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8220 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8222 $as_echo_n "checking for $ac_word... " >&6; }
8223 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8224   $as_echo_n "(cached) " >&6
8225 else
8226   if test -n "$RANLIB"; then
8227   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8228 else
8229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8230 for as_dir in $PATH
8231 do
8232   IFS=$as_save_IFS
8233   test -z "$as_dir" && as_dir=.
8234     for ac_exec_ext in '' $ac_executable_extensions; do
8235   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8236     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8237     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8238     break 2
8239   fi
8240 done
8241   done
8242 IFS=$as_save_IFS
8243
8244 fi
8245 fi
8246 RANLIB=$ac_cv_prog_RANLIB
8247 if test -n "$RANLIB"; then
8248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8249 $as_echo "$RANLIB" >&6; }
8250 else
8251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8252 $as_echo "no" >&6; }
8253 fi
8254
8255
8256 fi
8257 if test -z "$ac_cv_prog_RANLIB"; then
8258   ac_ct_RANLIB=$RANLIB
8259   # Extract the first word of "ranlib", so it can be a program name with args.
8260 set dummy ranlib; ac_word=$2
8261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8262 $as_echo_n "checking for $ac_word... " >&6; }
8263 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8264   $as_echo_n "(cached) " >&6
8265 else
8266   if test -n "$ac_ct_RANLIB"; then
8267   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8268 else
8269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8270 for as_dir in $PATH
8271 do
8272   IFS=$as_save_IFS
8273   test -z "$as_dir" && as_dir=.
8274     for ac_exec_ext in '' $ac_executable_extensions; do
8275   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8276     ac_cv_prog_ac_ct_RANLIB="ranlib"
8277     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8278     break 2
8279   fi
8280 done
8281   done
8282 IFS=$as_save_IFS
8283
8284 fi
8285 fi
8286 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8287 if test -n "$ac_ct_RANLIB"; then
8288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8289 $as_echo "$ac_ct_RANLIB" >&6; }
8290 else
8291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8292 $as_echo "no" >&6; }
8293 fi
8294
8295   if test "x$ac_ct_RANLIB" = x; then
8296     RANLIB=":"
8297   else
8298     case $cross_compiling:$ac_tool_warned in
8299 yes:)
8300 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8301 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8302 ac_tool_warned=yes ;;
8303 esac
8304     RANLIB=$ac_ct_RANLIB
8305   fi
8306 else
8307   RANLIB="$ac_cv_prog_RANLIB"
8308 fi
8309
8310
8311 # Some of the common include files depend on bfd.h, and bfd.h checks
8312 # that config.h is included first by testing that the PACKAGE macro
8313 # is defined.
8314 PACKAGE=sim
8315
8316 cat >>confdefs.h <<_ACEOF
8317 #define PACKAGE "$PACKAGE"
8318 _ACEOF
8319
8320
8321
8322 # Dependency checking.
8323 ac_config_commands="$ac_config_commands depdir"
8324
8325
8326 depcc="$CC"   am_compiler_list=
8327
8328 am_depcomp=$ac_aux_dir/depcomp
8329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8330 $as_echo_n "checking dependency style of $depcc... " >&6; }
8331 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8332   $as_echo_n "(cached) " >&6
8333 else
8334   if test -f "$am_depcomp"; then
8335   # We make a subdir and do the tests there.  Otherwise we can end up
8336   # making bogus files that we don't know about and never remove.  For
8337   # instance it was reported that on HP-UX the gcc test will end up
8338   # making a dummy file named `D' -- because `-MD' means `put the output
8339   # in D'.
8340   mkdir conftest.dir
8341   # Copy depcomp to subdir because otherwise we won't find it if we're
8342   # using a relative directory.
8343   cp "$am_depcomp" conftest.dir
8344   cd conftest.dir
8345   # We will build objects and dependencies in a subdirectory because
8346   # it helps to detect inapplicable dependency modes.  For instance
8347   # both Tru64's cc and ICC support -MD to output dependencies as a
8348   # side effect of compilation, but ICC will put the dependencies in
8349   # the current directory while Tru64 will put them in the object
8350   # directory.
8351   mkdir sub
8352
8353   am_cv_CC_dependencies_compiler_type=none
8354   if test "$am_compiler_list" = ""; then
8355      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8356   fi
8357   for depmode in $am_compiler_list; do
8358     if test $depmode = none; then break; fi
8359
8360     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8361     # Setup a source with many dependencies, because some compilers
8362     # like to wrap large dependency lists on column 80 (with \), and
8363     # we should not choose a depcomp mode which is confused by this.
8364     #
8365     # We need to recreate these files for each test, as the compiler may
8366     # overwrite some of them when testing with obscure command lines.
8367     # This happens at least with the AIX C compiler.
8368     : > sub/conftest.c
8369     for i in 1 2 3 4 5 6; do
8370       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8371       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8372       # Solaris 8's {/usr,}/bin/sh.
8373       touch sub/conftst$i.h
8374     done
8375     echo "include sub/conftest.Po" > confmf
8376
8377     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8378     # mode.  It turns out that the SunPro C++ compiler does not properly
8379     # handle `-M -o', and we need to detect this.
8380     depcmd="depmode=$depmode \
8381        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8382        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8383        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8384     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8385     if env $depcmd > conftest.err 2>&1 &&
8386        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8387        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8388        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8389       # icc doesn't choke on unknown options, it will just issue warnings
8390       # or remarks (even with -Werror).  So we grep stderr for any message
8391       # that says an option was ignored or not supported.
8392       # When given -MP, icc 7.0 and 7.1 complain thusly:
8393       #   icc: Command line warning: ignoring option '-M'; no argument required
8394       # The diagnosis changed in icc 8.0:
8395       #   icc: Command line remark: option '-MP' not supported
8396       if (grep 'ignoring option' conftest.err ||
8397           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8398         am_cv_CC_dependencies_compiler_type=$depmode
8399         $as_echo "$as_me:$LINENO: success" >&5
8400         break
8401       fi
8402     fi
8403     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8404     sed -e 's/^/| /' < conftest.err >&5
8405   done
8406
8407   cd ..
8408   rm -rf conftest.dir
8409 else
8410   am_cv_CC_dependencies_compiler_type=none
8411 fi
8412
8413 fi
8414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8415 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8416 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8417 then as_fn_error "no usable dependency style found" "$LINENO" 5
8418 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8419
8420 fi
8421
8422
8423 # Check for the 'make' the user wants to use.
8424 for ac_prog in make
8425 do
8426   # Extract the first word of "$ac_prog", so it can be a program name with args.
8427 set dummy $ac_prog; ac_word=$2
8428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8429 $as_echo_n "checking for $ac_word... " >&6; }
8430 if test "${ac_cv_prog_MAKE+set}" = set; then :
8431   $as_echo_n "(cached) " >&6
8432 else
8433   if test -n "$MAKE"; then
8434   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8435 else
8436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8437 for as_dir in $PATH
8438 do
8439   IFS=$as_save_IFS
8440   test -z "$as_dir" && as_dir=.
8441     for ac_exec_ext in '' $ac_executable_extensions; do
8442   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8443     ac_cv_prog_MAKE="$ac_prog"
8444     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8445     break 2
8446   fi
8447 done
8448   done
8449 IFS=$as_save_IFS
8450
8451 fi
8452 fi
8453 MAKE=$ac_cv_prog_MAKE
8454 if test -n "$MAKE"; then
8455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8456 $as_echo "$MAKE" >&6; }
8457 else
8458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8459 $as_echo "no" >&6; }
8460 fi
8461
8462
8463   test -n "$MAKE" && break
8464 done
8465
8466 MAKE_IS_GNU=
8467 case "`$MAKE --version 2>&1 | sed 1q`" in
8468   *GNU*)
8469     MAKE_IS_GNU=yes
8470     ;;
8471 esac
8472  if test "$MAKE_IS_GNU" = yes; then
8473   GMAKE_TRUE=
8474   GMAKE_FALSE='#'
8475 else
8476   GMAKE_TRUE='#'
8477   GMAKE_FALSE=
8478 fi
8479
8480
8481 ALL_LINGUAS=
8482 # If we haven't got the data from the intl directory,
8483 # assume NLS is disabled.
8484 USE_NLS=no
8485 LIBINTL=
8486 LIBINTL_DEP=
8487 INCINTL=
8488 XGETTEXT=
8489 GMSGFMT=
8490 POSUB=
8491
8492 if test -f  ../../intl/config.intl; then
8493   .  ../../intl/config.intl
8494 fi
8495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8496 $as_echo_n "checking whether NLS is requested... " >&6; }
8497 if test x"$USE_NLS" != xyes; then
8498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8499 $as_echo "no" >&6; }
8500 else
8501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8502 $as_echo "yes" >&6; }
8503
8504 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8505
8506
8507   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8508 $as_echo_n "checking for catalogs to be installed... " >&6; }
8509   # Look for .po and .gmo files in the source directory.
8510   CATALOGS=
8511   XLINGUAS=
8512   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8513     # If there aren't any .gmo files the shell will give us the
8514     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8515     # weeded out.
8516     case "$cat" in *\**)
8517       continue;;
8518     esac
8519     # The quadruple backslash is collapsed to a double backslash
8520     # by the backticks, then collapsed again by the double quotes,
8521     # leaving us with one backslash in the sed expression (right
8522     # before the dot that mustn't act as a wildcard).
8523     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8524     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8525     # The user is allowed to set LINGUAS to a list of languages to
8526     # install catalogs for.  If it's empty that means "all of them."
8527     if test "x$LINGUAS" = x; then
8528       CATALOGS="$CATALOGS $cat"
8529       XLINGUAS="$XLINGUAS $lang"
8530     else
8531       case "$LINGUAS" in *$lang*)
8532         CATALOGS="$CATALOGS $cat"
8533         XLINGUAS="$XLINGUAS $lang"
8534         ;;
8535       esac
8536     fi
8537   done
8538   LINGUAS="$XLINGUAS"
8539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8540 $as_echo "$LINGUAS" >&6; }
8541
8542
8543     DATADIRNAME=share
8544
8545   INSTOBJEXT=.mo
8546
8547   GENCAT=gencat
8548
8549   CATOBJEXT=.gmo
8550
8551 fi
8552
8553 # Check for common headers.
8554 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8555 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8556 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8557 do :
8558   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8559 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8560 eval as_val=\$$as_ac_Header
8561    if test "x$as_val" = x""yes; then :
8562   cat >>confdefs.h <<_ACEOF
8563 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8564 _ACEOF
8565
8566 fi
8567
8568 done
8569
8570 for ac_header in sys/time.h sys/resource.h
8571 do :
8572   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8573 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8574 eval as_val=\$$as_ac_Header
8575    if test "x$as_val" = x""yes; then :
8576   cat >>confdefs.h <<_ACEOF
8577 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8578 _ACEOF
8579
8580 fi
8581
8582 done
8583
8584 for ac_header in fcntl.h fpu_control.h
8585 do :
8586   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8587 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8588 eval as_val=\$$as_ac_Header
8589    if test "x$as_val" = x""yes; then :
8590   cat >>confdefs.h <<_ACEOF
8591 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8592 _ACEOF
8593
8594 fi
8595
8596 done
8597
8598 for ac_header in dlfcn.h errno.h sys/stat.h
8599 do :
8600   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8601 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8602 eval as_val=\$$as_ac_Header
8603    if test "x$as_val" = x""yes; then :
8604   cat >>confdefs.h <<_ACEOF
8605 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8606 _ACEOF
8607
8608 fi
8609
8610 done
8611
8612 for ac_func in getrusage time sigaction __setfpucw
8613 do :
8614   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8615 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8616 eval as_val=\$$as_ac_var
8617    if test "x$as_val" = x""yes; then :
8618   cat >>confdefs.h <<_ACEOF
8619 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8620 _ACEOF
8621
8622 fi
8623 done
8624
8625
8626 # Check for socket libraries
8627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8628 $as_echo_n "checking for bind in -lsocket... " >&6; }
8629 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8630   $as_echo_n "(cached) " >&6
8631 else
8632   ac_check_lib_save_LIBS=$LIBS
8633 LIBS="-lsocket  $LIBS"
8634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8635 /* end confdefs.h.  */
8636
8637 /* Override any GCC internal prototype to avoid an error.
8638    Use char because int might match the return type of a GCC
8639    builtin and then its argument prototype would still apply.  */
8640 #ifdef __cplusplus
8641 extern "C"
8642 #endif
8643 char bind ();
8644 int
8645 main ()
8646 {
8647 return bind ();
8648   ;
8649   return 0;
8650 }
8651 _ACEOF
8652 if ac_fn_c_try_link "$LINENO"; then :
8653   ac_cv_lib_socket_bind=yes
8654 else
8655   ac_cv_lib_socket_bind=no
8656 fi
8657 rm -f core conftest.err conftest.$ac_objext \
8658     conftest$ac_exeext conftest.$ac_ext
8659 LIBS=$ac_check_lib_save_LIBS
8660 fi
8661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8662 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8663 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8664   cat >>confdefs.h <<_ACEOF
8665 #define HAVE_LIBSOCKET 1
8666 _ACEOF
8667
8668   LIBS="-lsocket $LIBS"
8669
8670 fi
8671
8672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8673 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8674 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8675   $as_echo_n "(cached) " >&6
8676 else
8677   ac_check_lib_save_LIBS=$LIBS
8678 LIBS="-lnsl  $LIBS"
8679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8680 /* end confdefs.h.  */
8681
8682 /* Override any GCC internal prototype to avoid an error.
8683    Use char because int might match the return type of a GCC
8684    builtin and then its argument prototype would still apply.  */
8685 #ifdef __cplusplus
8686 extern "C"
8687 #endif
8688 char gethostbyname ();
8689 int
8690 main ()
8691 {
8692 return gethostbyname ();
8693   ;
8694   return 0;
8695 }
8696 _ACEOF
8697 if ac_fn_c_try_link "$LINENO"; then :
8698   ac_cv_lib_nsl_gethostbyname=yes
8699 else
8700   ac_cv_lib_nsl_gethostbyname=no
8701 fi
8702 rm -f core conftest.err conftest.$ac_objext \
8703     conftest$ac_exeext conftest.$ac_ext
8704 LIBS=$ac_check_lib_save_LIBS
8705 fi
8706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8707 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8708 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8709   cat >>confdefs.h <<_ACEOF
8710 #define HAVE_LIBNSL 1
8711 _ACEOF
8712
8713   LIBS="-lnsl $LIBS"
8714
8715 fi
8716
8717
8718 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8719 # using the same condition.
8720
8721   # Use the system's zlib library.
8722   zlibdir="-L\$(top_builddir)/../zlib"
8723   zlibinc="-I\$(top_srcdir)/../zlib"
8724
8725 # Check whether --with-system-zlib was given.
8726 if test "${with_system_zlib+set}" = set; then :
8727   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8728     zlibdir=
8729     zlibinc=
8730   fi
8731
8732 fi
8733
8734
8735
8736
8737
8738 # BFD uses libdl when when plugins enabled.
8739
8740   maybe_plugins=no
8741   for ac_header in dlfcn.h
8742 do :
8743   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8744 "
8745 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8746   cat >>confdefs.h <<_ACEOF
8747 #define HAVE_DLFCN_H 1
8748 _ACEOF
8749  maybe_plugins=yes
8750 fi
8751
8752 done
8753
8754   for ac_header in windows.h
8755 do :
8756   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8757 "
8758 if test "x$ac_cv_header_windows_h" = x""yes; then :
8759   cat >>confdefs.h <<_ACEOF
8760 #define HAVE_WINDOWS_H 1
8761 _ACEOF
8762  maybe_plugins=yes
8763 fi
8764
8765 done
8766
8767
8768   # Check whether --enable-plugins was given.
8769 if test "${enable_plugins+set}" = set; then :
8770   enableval=$enable_plugins; case "${enableval}" in
8771       no) plugins=no ;;
8772       *) plugins=yes
8773          if test "$maybe_plugins" != "yes" ; then
8774            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8775          fi ;;
8776      esac
8777 else
8778   plugins=$maybe_plugins
8779
8780 fi
8781
8782   if test "$plugins" = "yes"; then
8783     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8784 $as_echo_n "checking for library containing dlopen... " >&6; }
8785 if test "${ac_cv_search_dlopen+set}" = set; then :
8786   $as_echo_n "(cached) " >&6
8787 else
8788   ac_func_search_save_LIBS=$LIBS
8789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8790 /* end confdefs.h.  */
8791
8792 /* Override any GCC internal prototype to avoid an error.
8793    Use char because int might match the return type of a GCC
8794    builtin and then its argument prototype would still apply.  */
8795 #ifdef __cplusplus
8796 extern "C"
8797 #endif
8798 char dlopen ();
8799 int
8800 main ()
8801 {
8802 return dlopen ();
8803   ;
8804   return 0;
8805 }
8806 _ACEOF
8807 for ac_lib in '' dl; do
8808   if test -z "$ac_lib"; then
8809     ac_res="none required"
8810   else
8811     ac_res=-l$ac_lib
8812     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8813   fi
8814   if ac_fn_c_try_link "$LINENO"; then :
8815   ac_cv_search_dlopen=$ac_res
8816 fi
8817 rm -f core conftest.err conftest.$ac_objext \
8818     conftest$ac_exeext
8819   if test "${ac_cv_search_dlopen+set}" = set; then :
8820   break
8821 fi
8822 done
8823 if test "${ac_cv_search_dlopen+set}" = set; then :
8824
8825 else
8826   ac_cv_search_dlopen=no
8827 fi
8828 rm conftest.$ac_ext
8829 LIBS=$ac_func_search_save_LIBS
8830 fi
8831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8832 $as_echo "$ac_cv_search_dlopen" >&6; }
8833 ac_res=$ac_cv_search_dlopen
8834 if test "$ac_res" != no; then :
8835   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8836
8837 fi
8838
8839   fi
8840
8841  if test "$plugins" = yes; then
8842   PLUGINS_TRUE=
8843   PLUGINS_FALSE='#'
8844 else
8845   PLUGINS_TRUE='#'
8846   PLUGINS_FALSE=
8847 fi
8848
8849
8850
8851
8852
8853 # Set options
8854 enable_dlopen=yes
8855
8856
8857
8858
8859   enable_win32_dll=no
8860
8861
8862             # Check whether --enable-shared was given.
8863 if test "${enable_shared+set}" = set; then :
8864   enableval=$enable_shared; p=${PACKAGE-default}
8865     case $enableval in
8866     yes) enable_shared=yes ;;
8867     no) enable_shared=no ;;
8868     *)
8869       enable_shared=no
8870       # Look at the argument we got.  We use all the common list separators.
8871       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8872       for pkg in $enableval; do
8873         IFS="$lt_save_ifs"
8874         if test "X$pkg" = "X$p"; then
8875           enable_shared=yes
8876         fi
8877       done
8878       IFS="$lt_save_ifs"
8879       ;;
8880     esac
8881 else
8882   enable_shared=yes
8883 fi
8884
8885
8886
8887
8888
8889
8890
8891
8892
8893   # Check whether --enable-static was given.
8894 if test "${enable_static+set}" = set; then :
8895   enableval=$enable_static; p=${PACKAGE-default}
8896     case $enableval in
8897     yes) enable_static=yes ;;
8898     no) enable_static=no ;;
8899     *)
8900      enable_static=no
8901       # Look at the argument we got.  We use all the common list separators.
8902       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8903       for pkg in $enableval; do
8904         IFS="$lt_save_ifs"
8905         if test "X$pkg" = "X$p"; then
8906           enable_static=yes
8907         fi
8908       done
8909       IFS="$lt_save_ifs"
8910       ;;
8911     esac
8912 else
8913   enable_static=yes
8914 fi
8915
8916
8917
8918
8919
8920
8921
8922
8923
8924
8925 # Check whether --with-pic was given.
8926 if test "${with_pic+set}" = set; then :
8927   withval=$with_pic; pic_mode="$withval"
8928 else
8929   pic_mode=default
8930 fi
8931
8932
8933 test -z "$pic_mode" && pic_mode=default
8934
8935
8936
8937
8938
8939
8940
8941   # Check whether --enable-fast-install was given.
8942 if test "${enable_fast_install+set}" = set; then :
8943   enableval=$enable_fast_install; p=${PACKAGE-default}
8944     case $enableval in
8945     yes) enable_fast_install=yes ;;
8946     no) enable_fast_install=no ;;
8947     *)
8948       enable_fast_install=no
8949       # Look at the argument we got.  We use all the common list separators.
8950       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8951       for pkg in $enableval; do
8952         IFS="$lt_save_ifs"
8953         if test "X$pkg" = "X$p"; then
8954           enable_fast_install=yes
8955         fi
8956       done
8957       IFS="$lt_save_ifs"
8958       ;;
8959     esac
8960 else
8961   enable_fast_install=yes
8962 fi
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974 # This can be used to rebuild libtool when needed
8975 LIBTOOL_DEPS="$ltmain"
8976
8977 # Always use our own libtool.
8978 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005 test -z "$LN_S" && LN_S="ln -s"
9006
9007
9008
9009
9010
9011
9012
9013
9014
9015
9016
9017
9018
9019
9020 if test -n "${ZSH_VERSION+set}" ; then
9021    setopt NO_GLOB_SUBST
9022 fi
9023
9024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9025 $as_echo_n "checking for objdir... " >&6; }
9026 if test "${lt_cv_objdir+set}" = set; then :
9027   $as_echo_n "(cached) " >&6
9028 else
9029   rm -f .libs 2>/dev/null
9030 mkdir .libs 2>/dev/null
9031 if test -d .libs; then
9032   lt_cv_objdir=.libs
9033 else
9034   # MS-DOS does not allow filenames that begin with a dot.
9035   lt_cv_objdir=_libs
9036 fi
9037 rmdir .libs 2>/dev/null
9038 fi
9039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9040 $as_echo "$lt_cv_objdir" >&6; }
9041 objdir=$lt_cv_objdir
9042
9043
9044
9045
9046
9047 cat >>confdefs.h <<_ACEOF
9048 #define LT_OBJDIR "$lt_cv_objdir/"
9049 _ACEOF
9050
9051
9052
9053
9054 case $host_os in
9055 aix3*)
9056   # AIX sometimes has problems with the GCC collect2 program.  For some
9057   # reason, if we set the COLLECT_NAMES environment variable, the problems
9058   # vanish in a puff of smoke.
9059   if test "X${COLLECT_NAMES+set}" != Xset; then
9060     COLLECT_NAMES=
9061     export COLLECT_NAMES
9062   fi
9063   ;;
9064 esac
9065
9066 # Global variables:
9067 ofile=libtool
9068 can_build_shared=yes
9069
9070 # All known linkers require a `.a' archive for static linking (except MSVC,
9071 # which needs '.lib').
9072 libext=a
9073
9074 with_gnu_ld="$lt_cv_prog_gnu_ld"
9075
9076 old_CC="$CC"
9077 old_CFLAGS="$CFLAGS"
9078
9079 # Set sane defaults for various variables
9080 test -z "$CC" && CC=cc
9081 test -z "$LTCC" && LTCC=$CC
9082 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9083 test -z "$LD" && LD=ld
9084 test -z "$ac_objext" && ac_objext=o
9085
9086 for cc_temp in $compiler""; do
9087   case $cc_temp in
9088     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9089     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9090     \-*) ;;
9091     *) break;;
9092   esac
9093 done
9094 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9095
9096
9097 # Only perform the check for file, if the check method requires it
9098 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9099 case $deplibs_check_method in
9100 file_magic*)
9101   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9102     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9103 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9104 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9105   $as_echo_n "(cached) " >&6
9106 else
9107   case $MAGIC_CMD in
9108 [\\/*] |  ?:[\\/]*)
9109   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9110   ;;
9111 *)
9112   lt_save_MAGIC_CMD="$MAGIC_CMD"
9113   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9114   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9115   for ac_dir in $ac_dummy; do
9116     IFS="$lt_save_ifs"
9117     test -z "$ac_dir" && ac_dir=.
9118     if test -f $ac_dir/${ac_tool_prefix}file; then
9119       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9120       if test -n "$file_magic_test_file"; then
9121         case $deplibs_check_method in
9122         "file_magic "*)
9123           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9124           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9125           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9126             $EGREP "$file_magic_regex" > /dev/null; then
9127             :
9128           else
9129             cat <<_LT_EOF 1>&2
9130
9131 *** Warning: the command libtool uses to detect shared libraries,
9132 *** $file_magic_cmd, produces output that libtool cannot recognize.
9133 *** The result is that libtool may fail to recognize shared libraries
9134 *** as such.  This will affect the creation of libtool libraries that
9135 *** depend on shared libraries, but programs linked with such libtool
9136 *** libraries will work regardless of this problem.  Nevertheless, you
9137 *** may want to report the problem to your system manager and/or to
9138 *** bug-libtool@gnu.org
9139
9140 _LT_EOF
9141           fi ;;
9142         esac
9143       fi
9144       break
9145     fi
9146   done
9147   IFS="$lt_save_ifs"
9148   MAGIC_CMD="$lt_save_MAGIC_CMD"
9149   ;;
9150 esac
9151 fi
9152
9153 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9154 if test -n "$MAGIC_CMD"; then
9155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9156 $as_echo "$MAGIC_CMD" >&6; }
9157 else
9158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9159 $as_echo "no" >&6; }
9160 fi
9161
9162
9163
9164
9165
9166 if test -z "$lt_cv_path_MAGIC_CMD"; then
9167   if test -n "$ac_tool_prefix"; then
9168     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9169 $as_echo_n "checking for file... " >&6; }
9170 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9171   $as_echo_n "(cached) " >&6
9172 else
9173   case $MAGIC_CMD in
9174 [\\/*] |  ?:[\\/]*)
9175   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9176   ;;
9177 *)
9178   lt_save_MAGIC_CMD="$MAGIC_CMD"
9179   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9180   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9181   for ac_dir in $ac_dummy; do
9182     IFS="$lt_save_ifs"
9183     test -z "$ac_dir" && ac_dir=.
9184     if test -f $ac_dir/file; then
9185       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9186       if test -n "$file_magic_test_file"; then
9187         case $deplibs_check_method in
9188         "file_magic "*)
9189           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9190           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9191           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9192             $EGREP "$file_magic_regex" > /dev/null; then
9193             :
9194           else
9195             cat <<_LT_EOF 1>&2
9196
9197 *** Warning: the command libtool uses to detect shared libraries,
9198 *** $file_magic_cmd, produces output that libtool cannot recognize.
9199 *** The result is that libtool may fail to recognize shared libraries
9200 *** as such.  This will affect the creation of libtool libraries that
9201 *** depend on shared libraries, but programs linked with such libtool
9202 *** libraries will work regardless of this problem.  Nevertheless, you
9203 *** may want to report the problem to your system manager and/or to
9204 *** bug-libtool@gnu.org
9205
9206 _LT_EOF
9207           fi ;;
9208         esac
9209       fi
9210       break
9211     fi
9212   done
9213   IFS="$lt_save_ifs"
9214   MAGIC_CMD="$lt_save_MAGIC_CMD"
9215   ;;
9216 esac
9217 fi
9218
9219 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9220 if test -n "$MAGIC_CMD"; then
9221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9222 $as_echo "$MAGIC_CMD" >&6; }
9223 else
9224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9225 $as_echo "no" >&6; }
9226 fi
9227
9228
9229   else
9230     MAGIC_CMD=:
9231   fi
9232 fi
9233
9234   fi
9235   ;;
9236 esac
9237
9238 # Use C for the default configuration in the libtool script
9239
9240 lt_save_CC="$CC"
9241 ac_ext=c
9242 ac_cpp='$CPP $CPPFLAGS'
9243 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9244 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9245 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9246
9247
9248 # Source file extension for C test sources.
9249 ac_ext=c
9250
9251 # Object file extension for compiled C test sources.
9252 objext=o
9253 objext=$objext
9254
9255 # Code to be used in simple compile tests
9256 lt_simple_compile_test_code="int some_variable = 0;"
9257
9258 # Code to be used in simple link tests
9259 lt_simple_link_test_code='int main(){return(0);}'
9260
9261
9262
9263
9264
9265
9266
9267 # If no C compiler was specified, use CC.
9268 LTCC=${LTCC-"$CC"}
9269
9270 # If no C compiler flags were specified, use CFLAGS.
9271 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9272
9273 # Allow CC to be a program name with arguments.
9274 compiler=$CC
9275
9276 # Save the default compiler, since it gets overwritten when the other
9277 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9278 compiler_DEFAULT=$CC
9279
9280 # save warnings/boilerplate of simple test code
9281 ac_outfile=conftest.$ac_objext
9282 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9283 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9284 _lt_compiler_boilerplate=`cat conftest.err`
9285 $RM conftest*
9286
9287 ac_outfile=conftest.$ac_objext
9288 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9289 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9290 _lt_linker_boilerplate=`cat conftest.err`
9291 $RM -r conftest*
9292
9293
9294 ## CAVEAT EMPTOR:
9295 ## There is no encapsulation within the following macros, do not change
9296 ## the running order or otherwise move them around unless you know exactly
9297 ## what you are doing...
9298 if test -n "$compiler"; then
9299
9300 lt_prog_compiler_no_builtin_flag=
9301
9302 if test "$GCC" = yes; then
9303   case $cc_basename in
9304   nvcc*)
9305     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9306   *)
9307     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9308   esac
9309
9310   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9311 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9312 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9313   $as_echo_n "(cached) " >&6
9314 else
9315   lt_cv_prog_compiler_rtti_exceptions=no
9316    ac_outfile=conftest.$ac_objext
9317    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9318    lt_compiler_flag="-fno-rtti -fno-exceptions"
9319    # Insert the option either (1) after the last *FLAGS variable, or
9320    # (2) before a word containing "conftest.", or (3) at the end.
9321    # Note that $ac_compile itself does not contain backslashes and begins
9322    # with a dollar sign (not a hyphen), so the echo should work correctly.
9323    # The option is referenced via a variable to avoid confusing sed.
9324    lt_compile=`echo "$ac_compile" | $SED \
9325    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9326    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9327    -e 's:$: $lt_compiler_flag:'`
9328    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9329    (eval "$lt_compile" 2>conftest.err)
9330    ac_status=$?
9331    cat conftest.err >&5
9332    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9333    if (exit $ac_status) && test -s "$ac_outfile"; then
9334      # The compiler can only warn and ignore the option if not recognized
9335      # So say no if there are warnings other than the usual output.
9336      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9337      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9338      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9339        lt_cv_prog_compiler_rtti_exceptions=yes
9340      fi
9341    fi
9342    $RM conftest*
9343
9344 fi
9345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9346 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9347
9348 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9349     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9350 else
9351     :
9352 fi
9353
9354 fi
9355
9356
9357
9358
9359
9360
9361   lt_prog_compiler_wl=
9362 lt_prog_compiler_pic=
9363 lt_prog_compiler_static=
9364
9365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9366 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9367
9368   if test "$GCC" = yes; then
9369     lt_prog_compiler_wl='-Wl,'
9370     lt_prog_compiler_static='-static'
9371
9372     case $host_os in
9373       aix*)
9374       # All AIX code is PIC.
9375       if test "$host_cpu" = ia64; then
9376         # AIX 5 now supports IA64 processor
9377         lt_prog_compiler_static='-Bstatic'
9378       fi
9379       lt_prog_compiler_pic='-fPIC'
9380       ;;
9381
9382     amigaos*)
9383       case $host_cpu in
9384       powerpc)
9385             # see comment about AmigaOS4 .so support
9386             lt_prog_compiler_pic='-fPIC'
9387         ;;
9388       m68k)
9389             # FIXME: we need at least 68020 code to build shared libraries, but
9390             # adding the `-m68020' flag to GCC prevents building anything better,
9391             # like `-m68040'.
9392             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9393         ;;
9394       esac
9395       ;;
9396
9397     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9398       # PIC is the default for these OSes.
9399       ;;
9400
9401     mingw* | cygwin* | pw32* | os2* | cegcc*)
9402       # This hack is so that the source file can tell whether it is being
9403       # built for inclusion in a dll (and should export symbols for example).
9404       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9405       # (--disable-auto-import) libraries
9406       lt_prog_compiler_pic='-DDLL_EXPORT'
9407       ;;
9408
9409     darwin* | rhapsody*)
9410       # PIC is the default on this platform
9411       # Common symbols not allowed in MH_DYLIB files
9412       lt_prog_compiler_pic='-fno-common'
9413       ;;
9414
9415     haiku*)
9416       # PIC is the default for Haiku.
9417       # The "-static" flag exists, but is broken.
9418       lt_prog_compiler_static=
9419       ;;
9420
9421     hpux*)
9422       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9423       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9424       # sets the default TLS model and affects inlining.
9425       case $host_cpu in
9426       hppa*64*)
9427         # +Z the default
9428         ;;
9429       *)
9430         lt_prog_compiler_pic='-fPIC'
9431         ;;
9432       esac
9433       ;;
9434
9435     interix[3-9]*)
9436       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9437       # Instead, we relocate shared libraries at runtime.
9438       ;;
9439
9440     msdosdjgpp*)
9441       # Just because we use GCC doesn't mean we suddenly get shared libraries
9442       # on systems that don't support them.
9443       lt_prog_compiler_can_build_shared=no
9444       enable_shared=no
9445       ;;
9446
9447     *nto* | *qnx*)
9448       # QNX uses GNU C++, but need to define -shared option too, otherwise
9449       # it will coredump.
9450       lt_prog_compiler_pic='-fPIC -shared'
9451       ;;
9452
9453     sysv4*MP*)
9454       if test -d /usr/nec; then
9455         lt_prog_compiler_pic=-Kconform_pic
9456       fi
9457       ;;
9458
9459     *)
9460       lt_prog_compiler_pic='-fPIC'
9461       ;;
9462     esac
9463
9464     case $cc_basename in
9465     nvcc*) # Cuda Compiler Driver 2.2
9466       lt_prog_compiler_wl='-Xlinker '
9467       lt_prog_compiler_pic='-Xcompiler -fPIC'
9468       ;;
9469     esac
9470   else
9471     # PORTME Check for flag to pass linker flags through the system compiler.
9472     case $host_os in
9473     aix*)
9474       lt_prog_compiler_wl='-Wl,'
9475       if test "$host_cpu" = ia64; then
9476         # AIX 5 now supports IA64 processor
9477         lt_prog_compiler_static='-Bstatic'
9478       else
9479         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9480       fi
9481       ;;
9482
9483     mingw* | cygwin* | pw32* | os2* | cegcc*)
9484       # This hack is so that the source file can tell whether it is being
9485       # built for inclusion in a dll (and should export symbols for example).
9486       lt_prog_compiler_pic='-DDLL_EXPORT'
9487       ;;
9488
9489     hpux9* | hpux10* | hpux11*)
9490       lt_prog_compiler_wl='-Wl,'
9491       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9492       # not for PA HP-UX.
9493       case $host_cpu in
9494       hppa*64*|ia64*)
9495         # +Z the default
9496         ;;
9497       *)
9498         lt_prog_compiler_pic='+Z'
9499         ;;
9500       esac
9501       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9502       lt_prog_compiler_static='${wl}-a ${wl}archive'
9503       ;;
9504
9505     irix5* | irix6* | nonstopux*)
9506       lt_prog_compiler_wl='-Wl,'
9507       # PIC (with -KPIC) is the default.
9508       lt_prog_compiler_static='-non_shared'
9509       ;;
9510
9511     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9512       case $cc_basename in
9513       # old Intel for x86_64 which still supported -KPIC.
9514       ecc*)
9515         lt_prog_compiler_wl='-Wl,'
9516         lt_prog_compiler_pic='-KPIC'
9517         lt_prog_compiler_static='-static'
9518         ;;
9519       # icc used to be incompatible with GCC.
9520       # ICC 10 doesn't accept -KPIC any more.
9521       icc* | ifort*)
9522         lt_prog_compiler_wl='-Wl,'
9523         lt_prog_compiler_pic='-fPIC'
9524         lt_prog_compiler_static='-static'
9525         ;;
9526       # Lahey Fortran 8.1.
9527       lf95*)
9528         lt_prog_compiler_wl='-Wl,'
9529         lt_prog_compiler_pic='--shared'
9530         lt_prog_compiler_static='--static'
9531         ;;
9532       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9533         # Portland Group compilers (*not* the Pentium gcc compiler,
9534         # which looks to be a dead project)
9535         lt_prog_compiler_wl='-Wl,'
9536         lt_prog_compiler_pic='-fpic'
9537         lt_prog_compiler_static='-Bstatic'
9538         ;;
9539       ccc*)
9540         lt_prog_compiler_wl='-Wl,'
9541         # All Alpha code is PIC.
9542         lt_prog_compiler_static='-non_shared'
9543         ;;
9544       xl* | bgxl* | bgf* | mpixl*)
9545         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9546         lt_prog_compiler_wl='-Wl,'
9547         lt_prog_compiler_pic='-qpic'
9548         lt_prog_compiler_static='-qstaticlink'
9549         ;;
9550       *)
9551         case `$CC -V 2>&1 | sed 5q` in
9552         *Sun\ F* | *Sun*Fortran*)
9553           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9554           lt_prog_compiler_pic='-KPIC'
9555           lt_prog_compiler_static='-Bstatic'
9556           lt_prog_compiler_wl=''
9557           ;;
9558         *Sun\ C*)
9559           # Sun C 5.9
9560           lt_prog_compiler_pic='-KPIC'
9561           lt_prog_compiler_static='-Bstatic'
9562           lt_prog_compiler_wl='-Wl,'
9563           ;;
9564         esac
9565         ;;
9566       esac
9567       ;;
9568
9569     newsos6)
9570       lt_prog_compiler_pic='-KPIC'
9571       lt_prog_compiler_static='-Bstatic'
9572       ;;
9573
9574     *nto* | *qnx*)
9575       # QNX uses GNU C++, but need to define -shared option too, otherwise
9576       # it will coredump.
9577       lt_prog_compiler_pic='-fPIC -shared'
9578       ;;
9579
9580     osf3* | osf4* | osf5*)
9581       lt_prog_compiler_wl='-Wl,'
9582       # All OSF/1 code is PIC.
9583       lt_prog_compiler_static='-non_shared'
9584       ;;
9585
9586     rdos*)
9587       lt_prog_compiler_static='-non_shared'
9588       ;;
9589
9590     solaris*)
9591       lt_prog_compiler_pic='-KPIC'
9592       lt_prog_compiler_static='-Bstatic'
9593       case $cc_basename in
9594       f77* | f90* | f95*)
9595         lt_prog_compiler_wl='-Qoption ld ';;
9596       *)
9597         lt_prog_compiler_wl='-Wl,';;
9598       esac
9599       ;;
9600
9601     sunos4*)
9602       lt_prog_compiler_wl='-Qoption ld '
9603       lt_prog_compiler_pic='-PIC'
9604       lt_prog_compiler_static='-Bstatic'
9605       ;;
9606
9607     sysv4 | sysv4.2uw2* | sysv4.3*)
9608       lt_prog_compiler_wl='-Wl,'
9609       lt_prog_compiler_pic='-KPIC'
9610       lt_prog_compiler_static='-Bstatic'
9611       ;;
9612
9613     sysv4*MP*)
9614       if test -d /usr/nec ;then
9615         lt_prog_compiler_pic='-Kconform_pic'
9616         lt_prog_compiler_static='-Bstatic'
9617       fi
9618       ;;
9619
9620     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9621       lt_prog_compiler_wl='-Wl,'
9622       lt_prog_compiler_pic='-KPIC'
9623       lt_prog_compiler_static='-Bstatic'
9624       ;;
9625
9626     unicos*)
9627       lt_prog_compiler_wl='-Wl,'
9628       lt_prog_compiler_can_build_shared=no
9629       ;;
9630
9631     uts4*)
9632       lt_prog_compiler_pic='-pic'
9633       lt_prog_compiler_static='-Bstatic'
9634       ;;
9635
9636     *)
9637       lt_prog_compiler_can_build_shared=no
9638       ;;
9639     esac
9640   fi
9641
9642 case $host_os in
9643   # For platforms which do not support PIC, -DPIC is meaningless:
9644   *djgpp*)
9645     lt_prog_compiler_pic=
9646     ;;
9647   *)
9648     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9649     ;;
9650 esac
9651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9652 $as_echo "$lt_prog_compiler_pic" >&6; }
9653
9654
9655
9656
9657
9658
9659 #
9660 # Check to make sure the PIC flag actually works.
9661 #
9662 if test -n "$lt_prog_compiler_pic"; then
9663   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9664 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9665 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9666   $as_echo_n "(cached) " >&6
9667 else
9668   lt_cv_prog_compiler_pic_works=no
9669    ac_outfile=conftest.$ac_objext
9670    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9671    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9672    # Insert the option either (1) after the last *FLAGS variable, or
9673    # (2) before a word containing "conftest.", or (3) at the end.
9674    # Note that $ac_compile itself does not contain backslashes and begins
9675    # with a dollar sign (not a hyphen), so the echo should work correctly.
9676    # The option is referenced via a variable to avoid confusing sed.
9677    lt_compile=`echo "$ac_compile" | $SED \
9678    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9679    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9680    -e 's:$: $lt_compiler_flag:'`
9681    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9682    (eval "$lt_compile" 2>conftest.err)
9683    ac_status=$?
9684    cat conftest.err >&5
9685    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9686    if (exit $ac_status) && test -s "$ac_outfile"; then
9687      # The compiler can only warn and ignore the option if not recognized
9688      # So say no if there are warnings other than the usual output.
9689      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9690      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9691      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9692        lt_cv_prog_compiler_pic_works=yes
9693      fi
9694    fi
9695    $RM conftest*
9696
9697 fi
9698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9699 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9700
9701 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9702     case $lt_prog_compiler_pic in
9703      "" | " "*) ;;
9704      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9705      esac
9706 else
9707     lt_prog_compiler_pic=
9708      lt_prog_compiler_can_build_shared=no
9709 fi
9710
9711 fi
9712
9713
9714
9715
9716
9717
9718 #
9719 # Check to make sure the static flag actually works.
9720 #
9721 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9723 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9724 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9725   $as_echo_n "(cached) " >&6
9726 else
9727   lt_cv_prog_compiler_static_works=no
9728    save_LDFLAGS="$LDFLAGS"
9729    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9730    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9731    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9732      # The linker can only warn and ignore the option if not recognized
9733      # So say no if there are warnings
9734      if test -s conftest.err; then
9735        # Append any errors to the config.log.
9736        cat conftest.err 1>&5
9737        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9738        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9739        if diff conftest.exp conftest.er2 >/dev/null; then
9740          lt_cv_prog_compiler_static_works=yes
9741        fi
9742      else
9743        lt_cv_prog_compiler_static_works=yes
9744      fi
9745    fi
9746    $RM -r conftest*
9747    LDFLAGS="$save_LDFLAGS"
9748
9749 fi
9750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9751 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9752
9753 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9754     :
9755 else
9756     lt_prog_compiler_static=
9757 fi
9758
9759
9760
9761
9762
9763
9764
9765   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9766 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9767 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9768   $as_echo_n "(cached) " >&6
9769 else
9770   lt_cv_prog_compiler_c_o=no
9771    $RM -r conftest 2>/dev/null
9772    mkdir conftest
9773    cd conftest
9774    mkdir out
9775    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9776
9777    lt_compiler_flag="-o out/conftest2.$ac_objext"
9778    # Insert the option either (1) after the last *FLAGS variable, or
9779    # (2) before a word containing "conftest.", or (3) at the end.
9780    # Note that $ac_compile itself does not contain backslashes and begins
9781    # with a dollar sign (not a hyphen), so the echo should work correctly.
9782    lt_compile=`echo "$ac_compile" | $SED \
9783    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9784    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9785    -e 's:$: $lt_compiler_flag:'`
9786    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9787    (eval "$lt_compile" 2>out/conftest.err)
9788    ac_status=$?
9789    cat out/conftest.err >&5
9790    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9791    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9792    then
9793      # The compiler can only warn and ignore the option if not recognized
9794      # So say no if there are warnings
9795      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9796      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9797      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9798        lt_cv_prog_compiler_c_o=yes
9799      fi
9800    fi
9801    chmod u+w . 2>&5
9802    $RM conftest*
9803    # SGI C++ compiler will create directory out/ii_files/ for
9804    # template instantiation
9805    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9806    $RM out/* && rmdir out
9807    cd ..
9808    $RM -r conftest
9809    $RM conftest*
9810
9811 fi
9812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9813 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9814
9815
9816
9817
9818
9819
9820   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9821 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9822 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9823   $as_echo_n "(cached) " >&6
9824 else
9825   lt_cv_prog_compiler_c_o=no
9826    $RM -r conftest 2>/dev/null
9827    mkdir conftest
9828    cd conftest
9829    mkdir out
9830    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9831
9832    lt_compiler_flag="-o out/conftest2.$ac_objext"
9833    # Insert the option either (1) after the last *FLAGS variable, or
9834    # (2) before a word containing "conftest.", or (3) at the end.
9835    # Note that $ac_compile itself does not contain backslashes and begins
9836    # with a dollar sign (not a hyphen), so the echo should work correctly.
9837    lt_compile=`echo "$ac_compile" | $SED \
9838    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9839    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9840    -e 's:$: $lt_compiler_flag:'`
9841    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9842    (eval "$lt_compile" 2>out/conftest.err)
9843    ac_status=$?
9844    cat out/conftest.err >&5
9845    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9846    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9847    then
9848      # The compiler can only warn and ignore the option if not recognized
9849      # So say no if there are warnings
9850      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9851      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9852      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9853        lt_cv_prog_compiler_c_o=yes
9854      fi
9855    fi
9856    chmod u+w . 2>&5
9857    $RM conftest*
9858    # SGI C++ compiler will create directory out/ii_files/ for
9859    # template instantiation
9860    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9861    $RM out/* && rmdir out
9862    cd ..
9863    $RM -r conftest
9864    $RM conftest*
9865
9866 fi
9867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9868 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9869
9870
9871
9872
9873 hard_links="nottested"
9874 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9875   # do not overwrite the value of need_locks provided by the user
9876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9877 $as_echo_n "checking if we can lock with hard links... " >&6; }
9878   hard_links=yes
9879   $RM conftest*
9880   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9881   touch conftest.a
9882   ln conftest.a conftest.b 2>&5 || hard_links=no
9883   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9885 $as_echo "$hard_links" >&6; }
9886   if test "$hard_links" = no; then
9887     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9888 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9889     need_locks=warn
9890   fi
9891 else
9892   need_locks=no
9893 fi
9894
9895
9896
9897
9898
9899
9900   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9901 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9902
9903   runpath_var=
9904   allow_undefined_flag=
9905   always_export_symbols=no
9906   archive_cmds=
9907   archive_expsym_cmds=
9908   compiler_needs_object=no
9909   enable_shared_with_static_runtimes=no
9910   export_dynamic_flag_spec=
9911   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9912   hardcode_automatic=no
9913   hardcode_direct=no
9914   hardcode_direct_absolute=no
9915   hardcode_libdir_flag_spec=
9916   hardcode_libdir_flag_spec_ld=
9917   hardcode_libdir_separator=
9918   hardcode_minus_L=no
9919   hardcode_shlibpath_var=unsupported
9920   inherit_rpath=no
9921   link_all_deplibs=unknown
9922   module_cmds=
9923   module_expsym_cmds=
9924   old_archive_from_new_cmds=
9925   old_archive_from_expsyms_cmds=
9926   thread_safe_flag_spec=
9927   whole_archive_flag_spec=
9928   # include_expsyms should be a list of space-separated symbols to be *always*
9929   # included in the symbol list
9930   include_expsyms=
9931   # exclude_expsyms can be an extended regexp of symbols to exclude
9932   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9933   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9934   # as well as any symbol that contains `d'.
9935   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9936   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9937   # platforms (ab)use it in PIC code, but their linkers get confused if
9938   # the symbol is explicitly referenced.  Since portable code cannot
9939   # rely on this symbol name, it's probably fine to never include it in
9940   # preloaded symbol tables.
9941   # Exclude shared library initialization/finalization symbols.
9942   extract_expsyms_cmds=
9943
9944   case $host_os in
9945   cygwin* | mingw* | pw32* | cegcc*)
9946     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9947     # When not using gcc, we currently assume that we are using
9948     # Microsoft Visual C++.
9949     if test "$GCC" != yes; then
9950       with_gnu_ld=no
9951     fi
9952     ;;
9953   interix*)
9954     # we just hope/assume this is gcc and not c89 (= MSVC++)
9955     with_gnu_ld=yes
9956     ;;
9957   openbsd*)
9958     with_gnu_ld=no
9959     ;;
9960   esac
9961
9962   ld_shlibs=yes
9963
9964   # On some targets, GNU ld is compatible enough with the native linker
9965   # that we're better off using the native interface for both.
9966   lt_use_gnu_ld_interface=no
9967   if test "$with_gnu_ld" = yes; then
9968     case $host_os in
9969       aix*)
9970         # The AIX port of GNU ld has always aspired to compatibility
9971         # with the native linker.  However, as the warning in the GNU ld
9972         # block says, versions before 2.19.5* couldn't really create working
9973         # shared libraries, regardless of the interface used.
9974         case `$LD -v 2>&1` in
9975           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9976           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9977           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9978           *)
9979             lt_use_gnu_ld_interface=yes
9980             ;;
9981         esac
9982         ;;
9983       *)
9984         lt_use_gnu_ld_interface=yes
9985         ;;
9986     esac
9987   fi
9988
9989   if test "$lt_use_gnu_ld_interface" = yes; then
9990     # If archive_cmds runs LD, not CC, wlarc should be empty
9991     wlarc='${wl}'
9992
9993     # Set some defaults for GNU ld with shared library support. These
9994     # are reset later if shared libraries are not supported. Putting them
9995     # here allows them to be overridden if necessary.
9996     runpath_var=LD_RUN_PATH
9997     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9998     export_dynamic_flag_spec='${wl}--export-dynamic'
9999     # ancient GNU ld didn't support --whole-archive et. al.
10000     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10001       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10002     else
10003       whole_archive_flag_spec=
10004     fi
10005     supports_anon_versioning=no
10006     case `$LD -v 2>&1` in
10007       *GNU\ gold*) supports_anon_versioning=yes ;;
10008       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10009       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10010       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10011       *\ 2.11.*) ;; # other 2.11 versions
10012       *) supports_anon_versioning=yes ;;
10013     esac
10014
10015     # See if GNU ld supports shared libraries.
10016     case $host_os in
10017     aix[3-9]*)
10018       # On AIX/PPC, the GNU linker is very broken
10019       if test "$host_cpu" != ia64; then
10020         ld_shlibs=no
10021         cat <<_LT_EOF 1>&2
10022
10023 *** Warning: the GNU linker, at least up to release 2.19, is reported
10024 *** to be unable to reliably create shared libraries on AIX.
10025 *** Therefore, libtool is disabling shared libraries support.  If you
10026 *** really care for shared libraries, you may want to install binutils
10027 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10028 *** You will then need to restart the configuration process.
10029
10030 _LT_EOF
10031       fi
10032       ;;
10033
10034     amigaos*)
10035       case $host_cpu in
10036       powerpc)
10037             # see comment about AmigaOS4 .so support
10038             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10039             archive_expsym_cmds=''
10040         ;;
10041       m68k)
10042             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10043             hardcode_libdir_flag_spec='-L$libdir'
10044             hardcode_minus_L=yes
10045         ;;
10046       esac
10047       ;;
10048
10049     beos*)
10050       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10051         allow_undefined_flag=unsupported
10052         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10053         # support --undefined.  This deserves some investigation.  FIXME
10054         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10055       else
10056         ld_shlibs=no
10057       fi
10058       ;;
10059
10060     cygwin* | mingw* | pw32* | cegcc*)
10061       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10062       # as there is no search path for DLLs.
10063       hardcode_libdir_flag_spec='-L$libdir'
10064       export_dynamic_flag_spec='${wl}--export-all-symbols'
10065       allow_undefined_flag=unsupported
10066       always_export_symbols=no
10067       enable_shared_with_static_runtimes=yes
10068       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10069
10070       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10071         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10072         # If the export-symbols file already is a .def file (1st line
10073         # is EXPORTS), use it as is; otherwise, prepend...
10074         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10075           cp $export_symbols $output_objdir/$soname.def;
10076         else
10077           echo EXPORTS > $output_objdir/$soname.def;
10078           cat $export_symbols >> $output_objdir/$soname.def;
10079         fi~
10080         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10081       else
10082         ld_shlibs=no
10083       fi
10084       ;;
10085
10086     haiku*)
10087       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10088       link_all_deplibs=yes
10089       ;;
10090
10091     interix[3-9]*)
10092       hardcode_direct=no
10093       hardcode_shlibpath_var=no
10094       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10095       export_dynamic_flag_spec='${wl}-E'
10096       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10097       # Instead, shared libraries are loaded at an image base (0x10000000 by
10098       # default) and relocated if they conflict, which is a slow very memory
10099       # consuming and fragmenting process.  To avoid this, we pick a random,
10100       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10101       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10102       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10103       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10104       ;;
10105
10106     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10107       tmp_diet=no
10108       if test "$host_os" = linux-dietlibc; then
10109         case $cc_basename in
10110           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10111         esac
10112       fi
10113       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10114          && test "$tmp_diet" = no
10115       then
10116         tmp_addflag=' $pic_flag'
10117         tmp_sharedflag='-shared'
10118         case $cc_basename,$host_cpu in
10119         pgcc*)                          # Portland Group C compiler
10120           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'
10121           tmp_addflag=' $pic_flag'
10122           ;;
10123         pgf77* | pgf90* | pgf95* | pgfortran*)
10124                                         # Portland Group f77 and f90 compilers
10125           whole_archive_flag_spec='${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'
10126           tmp_addflag=' $pic_flag -Mnomain' ;;
10127         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10128           tmp_addflag=' -i_dynamic' ;;
10129         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10130           tmp_addflag=' -i_dynamic -nofor_main' ;;
10131         ifc* | ifort*)                  # Intel Fortran compiler
10132           tmp_addflag=' -nofor_main' ;;
10133         lf95*)                          # Lahey Fortran 8.1
10134           whole_archive_flag_spec=
10135           tmp_sharedflag='--shared' ;;
10136         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10137           tmp_sharedflag='-qmkshrobj'
10138           tmp_addflag= ;;
10139         nvcc*)  # Cuda Compiler Driver 2.2
10140           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10141           compiler_needs_object=yes
10142           ;;
10143         esac
10144         case `$CC -V 2>&1 | sed 5q` in
10145         *Sun\ C*)                       # Sun C 5.9
10146           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\"` ${wl}--no-whole-archive'
10147           compiler_needs_object=yes
10148           tmp_sharedflag='-G' ;;
10149         *Sun\ F*)                       # Sun Fortran 8.3
10150           tmp_sharedflag='-G' ;;
10151         esac
10152         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10153
10154         if test "x$supports_anon_versioning" = xyes; then
10155           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10156             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10157             echo "local: *; };" >> $output_objdir/$libname.ver~
10158             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10159         fi
10160
10161         case $cc_basename in
10162         xlf* | bgf* | bgxlf* | mpixlf*)
10163           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10164           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10165           hardcode_libdir_flag_spec=
10166           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10167           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10168           if test "x$supports_anon_versioning" = xyes; then
10169             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10170               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10171               echo "local: *; };" >> $output_objdir/$libname.ver~
10172               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10173           fi
10174           ;;
10175         esac
10176       else
10177         ld_shlibs=no
10178       fi
10179       ;;
10180
10181     netbsd*)
10182       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10183         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10184         wlarc=
10185       else
10186         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10187         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10188       fi
10189       ;;
10190
10191     solaris*)
10192       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10193         ld_shlibs=no
10194         cat <<_LT_EOF 1>&2
10195
10196 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10197 *** create shared libraries on Solaris systems.  Therefore, libtool
10198 *** is disabling shared libraries support.  We urge you to upgrade GNU
10199 *** binutils to release 2.9.1 or newer.  Another option is to modify
10200 *** your PATH or compiler configuration so that the native linker is
10201 *** used, and then restart.
10202
10203 _LT_EOF
10204       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10205         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10206         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10207       else
10208         ld_shlibs=no
10209       fi
10210       ;;
10211
10212     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10213       case `$LD -v 2>&1` in
10214         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10215         ld_shlibs=no
10216         cat <<_LT_EOF 1>&2
10217
10218 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10219 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10220 *** is disabling shared libraries support.  We urge you to upgrade GNU
10221 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10222 *** your PATH or compiler configuration so that the native linker is
10223 *** used, and then restart.
10224
10225 _LT_EOF
10226         ;;
10227         *)
10228           # For security reasons, it is highly recommended that you always
10229           # use absolute paths for naming shared libraries, and exclude the
10230           # DT_RUNPATH tag from executables and libraries.  But doing so
10231           # requires that you compile everything twice, which is a pain.
10232           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10233             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10234             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10235             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10236           else
10237             ld_shlibs=no
10238           fi
10239         ;;
10240       esac
10241       ;;
10242
10243     sunos4*)
10244       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10245       wlarc=
10246       hardcode_direct=yes
10247       hardcode_shlibpath_var=no
10248       ;;
10249
10250     *)
10251       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10252         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10253         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10254       else
10255         ld_shlibs=no
10256       fi
10257       ;;
10258     esac
10259
10260     if test "$ld_shlibs" = no; then
10261       runpath_var=
10262       hardcode_libdir_flag_spec=
10263       export_dynamic_flag_spec=
10264       whole_archive_flag_spec=
10265     fi
10266   else
10267     # PORTME fill in a description of your system's linker (not GNU ld)
10268     case $host_os in
10269     aix3*)
10270       allow_undefined_flag=unsupported
10271       always_export_symbols=yes
10272       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10273       # Note: this linker hardcodes the directories in LIBPATH if there
10274       # are no directories specified by -L.
10275       hardcode_minus_L=yes
10276       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10277         # Neither direct hardcoding nor static linking is supported with a
10278         # broken collect2.
10279         hardcode_direct=unsupported
10280       fi
10281       ;;
10282
10283     aix[4-9]*)
10284       if test "$host_cpu" = ia64; then
10285         # On IA64, the linker does run time linking by default, so we don't
10286         # have to do anything special.
10287         aix_use_runtimelinking=no
10288         exp_sym_flag='-Bexport'
10289         no_entry_flag=""
10290       else
10291         # If we're using GNU nm, then we don't want the "-C" option.
10292         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10293         # Also, AIX nm treats weak defined symbols like other global
10294         # defined symbols, whereas GNU nm marks them as "W".
10295         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10296           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10297         else
10298           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10299         fi
10300         aix_use_runtimelinking=no
10301
10302         # Test if we are trying to use run time linking or normal
10303         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10304         # need to do runtime linking.
10305         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10306           for ld_flag in $LDFLAGS; do
10307           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10308             aix_use_runtimelinking=yes
10309             break
10310           fi
10311           done
10312           ;;
10313         esac
10314
10315         exp_sym_flag='-bexport'
10316         no_entry_flag='-bnoentry'
10317       fi
10318
10319       # When large executables or shared objects are built, AIX ld can
10320       # have problems creating the table of contents.  If linking a library
10321       # or program results in "error TOC overflow" add -mminimal-toc to
10322       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10323       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10324
10325       archive_cmds=''
10326       hardcode_direct=yes
10327       hardcode_direct_absolute=yes
10328       hardcode_libdir_separator=':'
10329       link_all_deplibs=yes
10330       file_list_spec='${wl}-f,'
10331
10332       if test "$GCC" = yes; then
10333         case $host_os in aix4.[012]|aix4.[012].*)
10334         # We only want to do this on AIX 4.2 and lower, the check
10335         # below for broken collect2 doesn't work under 4.3+
10336           collect2name=`${CC} -print-prog-name=collect2`
10337           if test -f "$collect2name" &&
10338            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10339           then
10340           # We have reworked collect2
10341           :
10342           else
10343           # We have old collect2
10344           hardcode_direct=unsupported
10345           # It fails to find uninstalled libraries when the uninstalled
10346           # path is not listed in the libpath.  Setting hardcode_minus_L
10347           # to unsupported forces relinking
10348           hardcode_minus_L=yes
10349           hardcode_libdir_flag_spec='-L$libdir'
10350           hardcode_libdir_separator=
10351           fi
10352           ;;
10353         esac
10354         shared_flag='-shared'
10355         if test "$aix_use_runtimelinking" = yes; then
10356           shared_flag="$shared_flag "'${wl}-G'
10357         fi
10358       else
10359         # not using gcc
10360         if test "$host_cpu" = ia64; then
10361         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10362         # chokes on -Wl,-G. The following line is correct:
10363           shared_flag='-G'
10364         else
10365           if test "$aix_use_runtimelinking" = yes; then
10366             shared_flag='${wl}-G'
10367           else
10368             shared_flag='${wl}-bM:SRE'
10369           fi
10370         fi
10371       fi
10372
10373       export_dynamic_flag_spec='${wl}-bexpall'
10374       # It seems that -bexpall does not export symbols beginning with
10375       # underscore (_), so it is better to generate a list of symbols to export.
10376       always_export_symbols=yes
10377       if test "$aix_use_runtimelinking" = yes; then
10378         # Warning - without using the other runtime loading flags (-brtl),
10379         # -berok will link without error, but may produce a broken library.
10380         allow_undefined_flag='-berok'
10381         # Determine the default libpath from the value encoded in an
10382         # empty executable.
10383         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10384 /* end confdefs.h.  */
10385
10386 int
10387 main ()
10388 {
10389
10390   ;
10391   return 0;
10392 }
10393 _ACEOF
10394 if ac_fn_c_try_link "$LINENO"; then :
10395
10396 lt_aix_libpath_sed='
10397     /Import File Strings/,/^$/ {
10398         /^0/ {
10399             s/^0  *\(.*\)$/\1/
10400             p
10401         }
10402     }'
10403 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10404 # Check for a 64-bit object if we didn't find anything.
10405 if test -z "$aix_libpath"; then
10406   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10407 fi
10408 fi
10409 rm -f core conftest.err conftest.$ac_objext \
10410     conftest$ac_exeext conftest.$ac_ext
10411 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10412
10413         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10414         archive_expsym_cmds='$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 $shared_flag"
10415       else
10416         if test "$host_cpu" = ia64; then
10417           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10418           allow_undefined_flag="-z nodefs"
10419           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10420         else
10421          # Determine the default libpath from the value encoded in an
10422          # empty executable.
10423          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10424 /* end confdefs.h.  */
10425
10426 int
10427 main ()
10428 {
10429
10430   ;
10431   return 0;
10432 }
10433 _ACEOF
10434 if ac_fn_c_try_link "$LINENO"; then :
10435
10436 lt_aix_libpath_sed='
10437     /Import File Strings/,/^$/ {
10438         /^0/ {
10439             s/^0  *\(.*\)$/\1/
10440             p
10441         }
10442     }'
10443 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10444 # Check for a 64-bit object if we didn't find anything.
10445 if test -z "$aix_libpath"; then
10446   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10447 fi
10448 fi
10449 rm -f core conftest.err conftest.$ac_objext \
10450     conftest$ac_exeext conftest.$ac_ext
10451 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10452
10453          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10454           # Warning - without using the other run time loading flags,
10455           # -berok will link without error, but may produce a broken library.
10456           no_undefined_flag=' ${wl}-bernotok'
10457           allow_undefined_flag=' ${wl}-berok'
10458           if test "$with_gnu_ld" = yes; then
10459             # We only use this code for GNU lds that support --whole-archive.
10460             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10461           else
10462             # Exported symbols can be pulled into shared objects from archives
10463             whole_archive_flag_spec='$convenience'
10464           fi
10465           archive_cmds_need_lc=yes
10466           # This is similar to how AIX traditionally builds its shared libraries.
10467           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'
10468         fi
10469       fi
10470       ;;
10471
10472     amigaos*)
10473       case $host_cpu in
10474       powerpc)
10475             # see comment about AmigaOS4 .so support
10476             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10477             archive_expsym_cmds=''
10478         ;;
10479       m68k)
10480             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10481             hardcode_libdir_flag_spec='-L$libdir'
10482             hardcode_minus_L=yes
10483         ;;
10484       esac
10485       ;;
10486
10487     bsdi[45]*)
10488       export_dynamic_flag_spec=-rdynamic
10489       ;;
10490
10491     cygwin* | mingw* | pw32* | cegcc*)
10492       # When not using gcc, we currently assume that we are using
10493       # Microsoft Visual C++.
10494       # hardcode_libdir_flag_spec is actually meaningless, as there is
10495       # no search path for DLLs.
10496       hardcode_libdir_flag_spec=' '
10497       allow_undefined_flag=unsupported
10498       # Tell ltmain to make .lib files, not .a files.
10499       libext=lib
10500       # Tell ltmain to make .dll files, not .so files.
10501       shrext_cmds=".dll"
10502       # FIXME: Setting linknames here is a bad hack.
10503       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10504       # The linker will automatically build a .lib file if we build a DLL.
10505       old_archive_from_new_cmds='true'
10506       # FIXME: Should let the user specify the lib program.
10507       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10508       fix_srcfile_path='`cygpath -w "$srcfile"`'
10509       enable_shared_with_static_runtimes=yes
10510       ;;
10511
10512     darwin* | rhapsody*)
10513
10514
10515   archive_cmds_need_lc=no
10516   hardcode_direct=no
10517   hardcode_automatic=yes
10518   hardcode_shlibpath_var=unsupported
10519   if test "$lt_cv_ld_force_load" = "yes"; then
10520     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10521   else
10522     whole_archive_flag_spec=''
10523   fi
10524   link_all_deplibs=yes
10525   allow_undefined_flag="$_lt_dar_allow_undefined"
10526   case $cc_basename in
10527      ifort*) _lt_dar_can_shared=yes ;;
10528      *) _lt_dar_can_shared=$GCC ;;
10529   esac
10530   if test "$_lt_dar_can_shared" = "yes"; then
10531     output_verbose_link_cmd=func_echo_all
10532     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10533     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10534     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}${_lt_dsymutil}"
10535     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10536
10537   else
10538   ld_shlibs=no
10539   fi
10540
10541       ;;
10542
10543     dgux*)
10544       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10545       hardcode_libdir_flag_spec='-L$libdir'
10546       hardcode_shlibpath_var=no
10547       ;;
10548
10549     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10550     # support.  Future versions do this automatically, but an explicit c++rt0.o
10551     # does not break anything, and helps significantly (at the cost of a little
10552     # extra space).
10553     freebsd2.2*)
10554       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10555       hardcode_libdir_flag_spec='-R$libdir'
10556       hardcode_direct=yes
10557       hardcode_shlibpath_var=no
10558       ;;
10559
10560     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10561     freebsd2.*)
10562       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10563       hardcode_direct=yes
10564       hardcode_minus_L=yes
10565       hardcode_shlibpath_var=no
10566       ;;
10567
10568     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10569     freebsd* | dragonfly*)
10570       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10571       hardcode_libdir_flag_spec='-R$libdir'
10572       hardcode_direct=yes
10573       hardcode_shlibpath_var=no
10574       ;;
10575
10576     hpux9*)
10577       if test "$GCC" = yes; then
10578         archive_cmds='$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 $lib'
10579       else
10580         archive_cmds='$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 $lib'
10581       fi
10582       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10583       hardcode_libdir_separator=:
10584       hardcode_direct=yes
10585
10586       # hardcode_minus_L: Not really in the search PATH,
10587       # but as the default location of the library.
10588       hardcode_minus_L=yes
10589       export_dynamic_flag_spec='${wl}-E'
10590       ;;
10591
10592     hpux10*)
10593       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10594         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10595       else
10596         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10597       fi
10598       if test "$with_gnu_ld" = no; then
10599         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10600         hardcode_libdir_flag_spec_ld='+b $libdir'
10601         hardcode_libdir_separator=:
10602         hardcode_direct=yes
10603         hardcode_direct_absolute=yes
10604         export_dynamic_flag_spec='${wl}-E'
10605         # hardcode_minus_L: Not really in the search PATH,
10606         # but as the default location of the library.
10607         hardcode_minus_L=yes
10608       fi
10609       ;;
10610
10611     hpux11*)
10612       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10613         case $host_cpu in
10614         hppa*64*)
10615           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10616           ;;
10617         ia64*)
10618           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10619           ;;
10620         *)
10621           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10622           ;;
10623         esac
10624       else
10625         case $host_cpu in
10626         hppa*64*)
10627           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10628           ;;
10629         ia64*)
10630           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10631           ;;
10632         *)
10633
10634           # Older versions of the 11.00 compiler do not understand -b yet
10635           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10636           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10637 $as_echo_n "checking if $CC understands -b... " >&6; }
10638 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10639   $as_echo_n "(cached) " >&6
10640 else
10641   lt_cv_prog_compiler__b=no
10642    save_LDFLAGS="$LDFLAGS"
10643    LDFLAGS="$LDFLAGS -b"
10644    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10645    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10646      # The linker can only warn and ignore the option if not recognized
10647      # So say no if there are warnings
10648      if test -s conftest.err; then
10649        # Append any errors to the config.log.
10650        cat conftest.err 1>&5
10651        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10652        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10653        if diff conftest.exp conftest.er2 >/dev/null; then
10654          lt_cv_prog_compiler__b=yes
10655        fi
10656      else
10657        lt_cv_prog_compiler__b=yes
10658      fi
10659    fi
10660    $RM -r conftest*
10661    LDFLAGS="$save_LDFLAGS"
10662
10663 fi
10664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10665 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10666
10667 if test x"$lt_cv_prog_compiler__b" = xyes; then
10668     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10669 else
10670     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10671 fi
10672
10673           ;;
10674         esac
10675       fi
10676       if test "$with_gnu_ld" = no; then
10677         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10678         hardcode_libdir_separator=:
10679
10680         case $host_cpu in
10681         hppa*64*|ia64*)
10682           hardcode_direct=no
10683           hardcode_shlibpath_var=no
10684           ;;
10685         *)
10686           hardcode_direct=yes
10687           hardcode_direct_absolute=yes
10688           export_dynamic_flag_spec='${wl}-E'
10689
10690           # hardcode_minus_L: Not really in the search PATH,
10691           # but as the default location of the library.
10692           hardcode_minus_L=yes
10693           ;;
10694         esac
10695       fi
10696       ;;
10697
10698     irix5* | irix6* | nonstopux*)
10699       if test "$GCC" = yes; then
10700         archive_cmds='$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 $lib'
10701         # Try to use the -exported_symbol ld option, if it does not
10702         # work, assume that -exports_file does not work either and
10703         # implicitly export all symbols.
10704         save_LDFLAGS="$LDFLAGS"
10705         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10706         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10707 /* end confdefs.h.  */
10708 int foo(void) {}
10709 _ACEOF
10710 if ac_fn_c_try_link "$LINENO"; then :
10711   archive_expsym_cmds='$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 $lib'
10712
10713 fi
10714 rm -f core conftest.err conftest.$ac_objext \
10715     conftest$ac_exeext conftest.$ac_ext
10716         LDFLAGS="$save_LDFLAGS"
10717       else
10718         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10719         archive_expsym_cmds='$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 $lib'
10720       fi
10721       archive_cmds_need_lc='no'
10722       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10723       hardcode_libdir_separator=:
10724       inherit_rpath=yes
10725       link_all_deplibs=yes
10726       ;;
10727
10728     netbsd*)
10729       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10730         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10731       else
10732         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10733       fi
10734       hardcode_libdir_flag_spec='-R$libdir'
10735       hardcode_direct=yes
10736       hardcode_shlibpath_var=no
10737       ;;
10738
10739     newsos6)
10740       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10741       hardcode_direct=yes
10742       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10743       hardcode_libdir_separator=:
10744       hardcode_shlibpath_var=no
10745       ;;
10746
10747     *nto* | *qnx*)
10748       ;;
10749
10750     openbsd*)
10751       if test -f /usr/libexec/ld.so; then
10752         hardcode_direct=yes
10753         hardcode_shlibpath_var=no
10754         hardcode_direct_absolute=yes
10755         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10756           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10757           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10758           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10759           export_dynamic_flag_spec='${wl}-E'
10760         else
10761           case $host_os in
10762            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10763              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10764              hardcode_libdir_flag_spec='-R$libdir'
10765              ;;
10766            *)
10767              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10768              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10769              ;;
10770           esac
10771         fi
10772       else
10773         ld_shlibs=no
10774       fi
10775       ;;
10776
10777     os2*)
10778       hardcode_libdir_flag_spec='-L$libdir'
10779       hardcode_minus_L=yes
10780       allow_undefined_flag=unsupported
10781       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'
10782       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10783       ;;
10784
10785     osf3*)
10786       if test "$GCC" = yes; then
10787         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10788         archive_cmds='$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 $lib'
10789       else
10790         allow_undefined_flag=' -expect_unresolved \*'
10791         archive_cmds='$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 $lib'
10792       fi
10793       archive_cmds_need_lc='no'
10794       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10795       hardcode_libdir_separator=:
10796       ;;
10797
10798     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10799       if test "$GCC" = yes; then
10800         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10801         archive_cmds='$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 $lib'
10802         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10803       else
10804         allow_undefined_flag=' -expect_unresolved \*'
10805         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'
10806         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~
10807         $CC -shared${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'
10808
10809         # Both c and cxx compiler support -rpath directly
10810         hardcode_libdir_flag_spec='-rpath $libdir'
10811       fi
10812       archive_cmds_need_lc='no'
10813       hardcode_libdir_separator=:
10814       ;;
10815
10816     solaris*)
10817       no_undefined_flag=' -z defs'
10818       if test "$GCC" = yes; then
10819         wlarc='${wl}'
10820         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10821         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10822           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10823       else
10824         case `$CC -V 2>&1` in
10825         *"Compilers 5.0"*)
10826           wlarc=''
10827           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10828           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10829           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10830           ;;
10831         *)
10832           wlarc='${wl}'
10833           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10834           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10835           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10836           ;;
10837         esac
10838       fi
10839       hardcode_libdir_flag_spec='-R$libdir'
10840       hardcode_shlibpath_var=no
10841       case $host_os in
10842       solaris2.[0-5] | solaris2.[0-5].*) ;;
10843       *)
10844         # The compiler driver will combine and reorder linker options,
10845         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10846         # but is careful enough not to reorder.
10847         # Supported since Solaris 2.6 (maybe 2.5.1?)
10848         if test "$GCC" = yes; then
10849           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10850         else
10851           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10852         fi
10853         ;;
10854       esac
10855       link_all_deplibs=yes
10856       ;;
10857
10858     sunos4*)
10859       if test "x$host_vendor" = xsequent; then
10860         # Use $CC to link under sequent, because it throws in some extra .o
10861         # files that make .init and .fini sections work.
10862         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10863       else
10864         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10865       fi
10866       hardcode_libdir_flag_spec='-L$libdir'
10867       hardcode_direct=yes
10868       hardcode_minus_L=yes
10869       hardcode_shlibpath_var=no
10870       ;;
10871
10872     sysv4)
10873       case $host_vendor in
10874         sni)
10875           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10876           hardcode_direct=yes # is this really true???
10877         ;;
10878         siemens)
10879           ## LD is ld it makes a PLAMLIB
10880           ## CC just makes a GrossModule.
10881           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10882           reload_cmds='$CC -r -o $output$reload_objs'
10883           hardcode_direct=no
10884         ;;
10885         motorola)
10886           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10887           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10888         ;;
10889       esac
10890       runpath_var='LD_RUN_PATH'
10891       hardcode_shlibpath_var=no
10892       ;;
10893
10894     sysv4.3*)
10895       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10896       hardcode_shlibpath_var=no
10897       export_dynamic_flag_spec='-Bexport'
10898       ;;
10899
10900     sysv4*MP*)
10901       if test -d /usr/nec; then
10902         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10903         hardcode_shlibpath_var=no
10904         runpath_var=LD_RUN_PATH
10905         hardcode_runpath_var=yes
10906         ld_shlibs=yes
10907       fi
10908       ;;
10909
10910     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10911       no_undefined_flag='${wl}-z,text'
10912       archive_cmds_need_lc=no
10913       hardcode_shlibpath_var=no
10914       runpath_var='LD_RUN_PATH'
10915
10916       if test "$GCC" = yes; then
10917         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10918         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10919       else
10920         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10921         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10922       fi
10923       ;;
10924
10925     sysv5* | sco3.2v5* | sco5v6*)
10926       # Note: We can NOT use -z defs as we might desire, because we do not
10927       # link with -lc, and that would cause any symbols used from libc to
10928       # always be unresolved, which means just about no library would
10929       # ever link correctly.  If we're not using GNU ld we use -z text
10930       # though, which does catch some bad symbols but isn't as heavy-handed
10931       # as -z defs.
10932       no_undefined_flag='${wl}-z,text'
10933       allow_undefined_flag='${wl}-z,nodefs'
10934       archive_cmds_need_lc=no
10935       hardcode_shlibpath_var=no
10936       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10937       hardcode_libdir_separator=':'
10938       link_all_deplibs=yes
10939       export_dynamic_flag_spec='${wl}-Bexport'
10940       runpath_var='LD_RUN_PATH'
10941
10942       if test "$GCC" = yes; then
10943         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10944         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10945       else
10946         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10947         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10948       fi
10949       ;;
10950
10951     uts4*)
10952       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10953       hardcode_libdir_flag_spec='-L$libdir'
10954       hardcode_shlibpath_var=no
10955       ;;
10956
10957     *)
10958       ld_shlibs=no
10959       ;;
10960     esac
10961
10962     if test x$host_vendor = xsni; then
10963       case $host in
10964       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10965         export_dynamic_flag_spec='${wl}-Blargedynsym'
10966         ;;
10967       esac
10968     fi
10969   fi
10970
10971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10972 $as_echo "$ld_shlibs" >&6; }
10973 test "$ld_shlibs" = no && can_build_shared=no
10974
10975 with_gnu_ld=$with_gnu_ld
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991 #
10992 # Do we need to explicitly link libc?
10993 #
10994 case "x$archive_cmds_need_lc" in
10995 x|xyes)
10996   # Assume -lc should be added
10997   archive_cmds_need_lc=yes
10998
10999   if test "$enable_shared" = yes && test "$GCC" = yes; then
11000     case $archive_cmds in
11001     *'~'*)
11002       # FIXME: we may have to deal with multi-command sequences.
11003       ;;
11004     '$CC '*)
11005       # Test whether the compiler implicitly links with -lc since on some
11006       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11007       # to ld, don't add -lc before -lgcc.
11008       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11009 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11010 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11011   $as_echo_n "(cached) " >&6
11012 else
11013   $RM conftest*
11014         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11015
11016         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11017   (eval $ac_compile) 2>&5
11018   ac_status=$?
11019   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11020   test $ac_status = 0; } 2>conftest.err; then
11021           soname=conftest
11022           lib=conftest
11023           libobjs=conftest.$ac_objext
11024           deplibs=
11025           wl=$lt_prog_compiler_wl
11026           pic_flag=$lt_prog_compiler_pic
11027           compiler_flags=-v
11028           linker_flags=-v
11029           verstring=
11030           output_objdir=.
11031           libname=conftest
11032           lt_save_allow_undefined_flag=$allow_undefined_flag
11033           allow_undefined_flag=
11034           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11035   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11036   ac_status=$?
11037   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11038   test $ac_status = 0; }
11039           then
11040             lt_cv_archive_cmds_need_lc=no
11041           else
11042             lt_cv_archive_cmds_need_lc=yes
11043           fi
11044           allow_undefined_flag=$lt_save_allow_undefined_flag
11045         else
11046           cat conftest.err 1>&5
11047         fi
11048         $RM conftest*
11049
11050 fi
11051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11052 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11053       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11054       ;;
11055     esac
11056   fi
11057   ;;
11058 esac
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11217 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11218
11219 if test "$GCC" = yes; then
11220   case $host_os in
11221     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11222     *) lt_awk_arg="/^libraries:/" ;;
11223   esac
11224   case $host_os in
11225     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11226     *) lt_sed_strip_eq="s,=/,/,g" ;;
11227   esac
11228   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11229   case $lt_search_path_spec in
11230   *\;*)
11231     # if the path contains ";" then we assume it to be the separator
11232     # otherwise default to the standard path separator (i.e. ":") - it is
11233     # assumed that no part of a normal pathname contains ";" but that should
11234     # okay in the real world where ";" in dirpaths is itself problematic.
11235     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11236     ;;
11237   *)
11238     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11239     ;;
11240   esac
11241   # Ok, now we have the path, separated by spaces, we can step through it
11242   # and add multilib dir if necessary.
11243   lt_tmp_lt_search_path_spec=
11244   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11245   for lt_sys_path in $lt_search_path_spec; do
11246     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11247       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11248     else
11249       test -d "$lt_sys_path" && \
11250         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11251     fi
11252   done
11253   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11254 BEGIN {RS=" "; FS="/|\n";} {
11255   lt_foo="";
11256   lt_count=0;
11257   for (lt_i = NF; lt_i > 0; lt_i--) {
11258     if ($lt_i != "" && $lt_i != ".") {
11259       if ($lt_i == "..") {
11260         lt_count++;
11261       } else {
11262         if (lt_count == 0) {
11263           lt_foo="/" $lt_i lt_foo;
11264         } else {
11265           lt_count--;
11266         }
11267       }
11268     }
11269   }
11270   if (lt_foo != "") { lt_freq[lt_foo]++; }
11271   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11272 }'`
11273   # AWK program above erroneously prepends '/' to C:/dos/paths
11274   # for these hosts.
11275   case $host_os in
11276     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11277       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11278   esac
11279   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11280 else
11281   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11282 fi
11283 library_names_spec=
11284 libname_spec='lib$name'
11285 soname_spec=
11286 shrext_cmds=".so"
11287 postinstall_cmds=
11288 postuninstall_cmds=
11289 finish_cmds=
11290 finish_eval=
11291 shlibpath_var=
11292 shlibpath_overrides_runpath=unknown
11293 version_type=none
11294 dynamic_linker="$host_os ld.so"
11295 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11296 need_lib_prefix=unknown
11297 hardcode_into_libs=no
11298
11299 # when you set need_version to no, make sure it does not cause -set_version
11300 # flags to be left without arguments
11301 need_version=unknown
11302
11303 case $host_os in
11304 aix3*)
11305   version_type=linux
11306   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11307   shlibpath_var=LIBPATH
11308
11309   # AIX 3 has no versioning support, so we append a major version to the name.
11310   soname_spec='${libname}${release}${shared_ext}$major'
11311   ;;
11312
11313 aix[4-9]*)
11314   version_type=linux
11315   need_lib_prefix=no
11316   need_version=no
11317   hardcode_into_libs=yes
11318   if test "$host_cpu" = ia64; then
11319     # AIX 5 supports IA64
11320     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11321     shlibpath_var=LD_LIBRARY_PATH
11322   else
11323     # With GCC up to 2.95.x, collect2 would create an import file
11324     # for dependence libraries.  The import file would start with
11325     # the line `#! .'.  This would cause the generated library to
11326     # depend on `.', always an invalid library.  This was fixed in
11327     # development snapshots of GCC prior to 3.0.
11328     case $host_os in
11329       aix4 | aix4.[01] | aix4.[01].*)
11330       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11331            echo ' yes '
11332            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11333         :
11334       else
11335         can_build_shared=no
11336       fi
11337       ;;
11338     esac
11339     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11340     # soname into executable. Probably we can add versioning support to
11341     # collect2, so additional links can be useful in future.
11342     if test "$aix_use_runtimelinking" = yes; then
11343       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11344       # instead of lib<name>.a to let people know that these are not
11345       # typical AIX shared libraries.
11346       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11347     else
11348       # We preserve .a as extension for shared libraries through AIX4.2
11349       # and later when we are not doing run time linking.
11350       library_names_spec='${libname}${release}.a $libname.a'
11351       soname_spec='${libname}${release}${shared_ext}$major'
11352     fi
11353     shlibpath_var=LIBPATH
11354   fi
11355   ;;
11356
11357 amigaos*)
11358   case $host_cpu in
11359   powerpc)
11360     # Since July 2007 AmigaOS4 officially supports .so libraries.
11361     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11362     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11363     ;;
11364   m68k)
11365     library_names_spec='$libname.ixlibrary $libname.a'
11366     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11367     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 ${libname}_ixlibrary.a || exit 1; done'
11368     ;;
11369   esac
11370   ;;
11371
11372 beos*)
11373   library_names_spec='${libname}${shared_ext}'
11374   dynamic_linker="$host_os ld.so"
11375   shlibpath_var=LIBRARY_PATH
11376   ;;
11377
11378 bsdi[45]*)
11379   version_type=linux
11380   need_version=no
11381   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11382   soname_spec='${libname}${release}${shared_ext}$major'
11383   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11384   shlibpath_var=LD_LIBRARY_PATH
11385   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11386   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11387   # the default ld.so.conf also contains /usr/contrib/lib and
11388   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11389   # libtool to hard-code these into programs
11390   ;;
11391
11392 cygwin* | mingw* | pw32* | cegcc*)
11393   version_type=windows
11394   shrext_cmds=".dll"
11395   need_version=no
11396   need_lib_prefix=no
11397
11398   case $GCC,$host_os in
11399   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11400     library_names_spec='$libname.dll.a'
11401     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11402     postinstall_cmds='base_file=`basename \${file}`~
11403       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11404       dldir=$destdir/`dirname \$dlpath`~
11405       test -d \$dldir || mkdir -p \$dldir~
11406       $install_prog $dir/$dlname \$dldir/$dlname~
11407       chmod a+x \$dldir/$dlname~
11408       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11409         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11410       fi'
11411     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11412       dlpath=$dir/\$dldll~
11413        $RM \$dlpath'
11414     shlibpath_overrides_runpath=yes
11415
11416     case $host_os in
11417     cygwin*)
11418       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11419       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11420
11421       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11422       ;;
11423     mingw* | cegcc*)
11424       # MinGW DLLs use traditional 'lib' prefix
11425       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11426       ;;
11427     pw32*)
11428       # pw32 DLLs use 'pw' prefix rather than 'lib'
11429       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11430       ;;
11431     esac
11432     ;;
11433
11434   *)
11435     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11436     ;;
11437   esac
11438   dynamic_linker='Win32 ld.exe'
11439   # FIXME: first we should search . and the directory the executable is in
11440   shlibpath_var=PATH
11441   ;;
11442
11443 darwin* | rhapsody*)
11444   dynamic_linker="$host_os dyld"
11445   version_type=darwin
11446   need_lib_prefix=no
11447   need_version=no
11448   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11449   soname_spec='${libname}${release}${major}$shared_ext'
11450   shlibpath_overrides_runpath=yes
11451   shlibpath_var=DYLD_LIBRARY_PATH
11452   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11453
11454   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11455   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11456   ;;
11457
11458 dgux*)
11459   version_type=linux
11460   need_lib_prefix=no
11461   need_version=no
11462   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11463   soname_spec='${libname}${release}${shared_ext}$major'
11464   shlibpath_var=LD_LIBRARY_PATH
11465   ;;
11466
11467 freebsd* | dragonfly*)
11468   # DragonFly does not have aout.  When/if they implement a new
11469   # versioning mechanism, adjust this.
11470   if test -x /usr/bin/objformat; then
11471     objformat=`/usr/bin/objformat`
11472   else
11473     case $host_os in
11474     freebsd[23].*) objformat=aout ;;
11475     *) objformat=elf ;;
11476     esac
11477   fi
11478   version_type=freebsd-$objformat
11479   case $version_type in
11480     freebsd-elf*)
11481       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11482       need_version=no
11483       need_lib_prefix=no
11484       ;;
11485     freebsd-*)
11486       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11487       need_version=yes
11488       ;;
11489   esac
11490   shlibpath_var=LD_LIBRARY_PATH
11491   case $host_os in
11492   freebsd2.*)
11493     shlibpath_overrides_runpath=yes
11494     ;;
11495   freebsd3.[01]* | freebsdelf3.[01]*)
11496     shlibpath_overrides_runpath=yes
11497     hardcode_into_libs=yes
11498     ;;
11499   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11500   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11501     shlibpath_overrides_runpath=no
11502     hardcode_into_libs=yes
11503     ;;
11504   *) # from 4.6 on, and DragonFly
11505     shlibpath_overrides_runpath=yes
11506     hardcode_into_libs=yes
11507     ;;
11508   esac
11509   ;;
11510
11511 gnu*)
11512   version_type=linux
11513   need_lib_prefix=no
11514   need_version=no
11515   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11516   soname_spec='${libname}${release}${shared_ext}$major'
11517   shlibpath_var=LD_LIBRARY_PATH
11518   hardcode_into_libs=yes
11519   ;;
11520
11521 haiku*)
11522   version_type=linux
11523   need_lib_prefix=no
11524   need_version=no
11525   dynamic_linker="$host_os runtime_loader"
11526   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11527   soname_spec='${libname}${release}${shared_ext}$major'
11528   shlibpath_var=LIBRARY_PATH
11529   shlibpath_overrides_runpath=yes
11530   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11531   hardcode_into_libs=yes
11532   ;;
11533
11534 hpux9* | hpux10* | hpux11*)
11535   # Give a soname corresponding to the major version so that dld.sl refuses to
11536   # link against other versions.
11537   version_type=sunos
11538   need_lib_prefix=no
11539   need_version=no
11540   case $host_cpu in
11541   ia64*)
11542     shrext_cmds='.so'
11543     hardcode_into_libs=yes
11544     dynamic_linker="$host_os dld.so"
11545     shlibpath_var=LD_LIBRARY_PATH
11546     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11547     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11548     soname_spec='${libname}${release}${shared_ext}$major'
11549     if test "X$HPUX_IA64_MODE" = X32; then
11550       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11551     else
11552       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11553     fi
11554     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11555     ;;
11556   hppa*64*)
11557     shrext_cmds='.sl'
11558     hardcode_into_libs=yes
11559     dynamic_linker="$host_os dld.sl"
11560     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11561     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11562     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11563     soname_spec='${libname}${release}${shared_ext}$major'
11564     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11565     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11566     ;;
11567   *)
11568     shrext_cmds='.sl'
11569     dynamic_linker="$host_os dld.sl"
11570     shlibpath_var=SHLIB_PATH
11571     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11572     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11573     soname_spec='${libname}${release}${shared_ext}$major'
11574     ;;
11575   esac
11576   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11577   postinstall_cmds='chmod 555 $lib'
11578   # or fails outright, so override atomically:
11579   install_override_mode=555
11580   ;;
11581
11582 interix[3-9]*)
11583   version_type=linux
11584   need_lib_prefix=no
11585   need_version=no
11586   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11587   soname_spec='${libname}${release}${shared_ext}$major'
11588   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11589   shlibpath_var=LD_LIBRARY_PATH
11590   shlibpath_overrides_runpath=no
11591   hardcode_into_libs=yes
11592   ;;
11593
11594 irix5* | irix6* | nonstopux*)
11595   case $host_os in
11596     nonstopux*) version_type=nonstopux ;;
11597     *)
11598         if test "$lt_cv_prog_gnu_ld" = yes; then
11599                 version_type=linux
11600         else
11601                 version_type=irix
11602         fi ;;
11603   esac
11604   need_lib_prefix=no
11605   need_version=no
11606   soname_spec='${libname}${release}${shared_ext}$major'
11607   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11608   case $host_os in
11609   irix5* | nonstopux*)
11610     libsuff= shlibsuff=
11611     ;;
11612   *)
11613     case $LD in # libtool.m4 will add one of these switches to LD
11614     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11615       libsuff= shlibsuff= libmagic=32-bit;;
11616     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11617       libsuff=32 shlibsuff=N32 libmagic=N32;;
11618     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11619       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11620     *) libsuff= shlibsuff= libmagic=never-match;;
11621     esac
11622     ;;
11623   esac
11624   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11625   shlibpath_overrides_runpath=no
11626   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11627   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11628   hardcode_into_libs=yes
11629   ;;
11630
11631 # No shared lib support for Linux oldld, aout, or coff.
11632 linux*oldld* | linux*aout* | linux*coff*)
11633   dynamic_linker=no
11634   ;;
11635
11636 # This must be Linux ELF.
11637 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11638   version_type=linux
11639   need_lib_prefix=no
11640   need_version=no
11641   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11642   soname_spec='${libname}${release}${shared_ext}$major'
11643   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11644   shlibpath_var=LD_LIBRARY_PATH
11645   shlibpath_overrides_runpath=no
11646
11647   # Some binutils ld are patched to set DT_RUNPATH
11648   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11649   $as_echo_n "(cached) " >&6
11650 else
11651   lt_cv_shlibpath_overrides_runpath=no
11652     save_LDFLAGS=$LDFLAGS
11653     save_libdir=$libdir
11654     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11655          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11656     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11657 /* end confdefs.h.  */
11658
11659 int
11660 main ()
11661 {
11662
11663   ;
11664   return 0;
11665 }
11666 _ACEOF
11667 if ac_fn_c_try_link "$LINENO"; then :
11668   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11669   lt_cv_shlibpath_overrides_runpath=yes
11670 fi
11671 fi
11672 rm -f core conftest.err conftest.$ac_objext \
11673     conftest$ac_exeext conftest.$ac_ext
11674     LDFLAGS=$save_LDFLAGS
11675     libdir=$save_libdir
11676
11677 fi
11678
11679   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11680
11681   # This implies no fast_install, which is unacceptable.
11682   # Some rework will be needed to allow for fast_install
11683   # before this can be enabled.
11684   hardcode_into_libs=yes
11685
11686   # Append ld.so.conf contents to the search path
11687   if test -f /etc/ld.so.conf; then
11688     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' ' '`
11689     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11690   fi
11691
11692   # We used to test for /lib/ld.so.1 and disable shared libraries on
11693   # powerpc, because MkLinux only supported shared libraries with the
11694   # GNU dynamic linker.  Since this was broken with cross compilers,
11695   # most powerpc-linux boxes support dynamic linking these days and
11696   # people can always --disable-shared, the test was removed, and we
11697   # assume the GNU/Linux dynamic linker is in use.
11698   dynamic_linker='GNU/Linux ld.so'
11699   ;;
11700
11701 netbsd*)
11702   version_type=sunos
11703   need_lib_prefix=no
11704   need_version=no
11705   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11706     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11707     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11708     dynamic_linker='NetBSD (a.out) ld.so'
11709   else
11710     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11711     soname_spec='${libname}${release}${shared_ext}$major'
11712     dynamic_linker='NetBSD ld.elf_so'
11713   fi
11714   shlibpath_var=LD_LIBRARY_PATH
11715   shlibpath_overrides_runpath=yes
11716   hardcode_into_libs=yes
11717   ;;
11718
11719 newsos6)
11720   version_type=linux
11721   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11722   shlibpath_var=LD_LIBRARY_PATH
11723   shlibpath_overrides_runpath=yes
11724   ;;
11725
11726 *nto* | *qnx*)
11727   version_type=qnx
11728   need_lib_prefix=no
11729   need_version=no
11730   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11731   soname_spec='${libname}${release}${shared_ext}$major'
11732   shlibpath_var=LD_LIBRARY_PATH
11733   shlibpath_overrides_runpath=no
11734   hardcode_into_libs=yes
11735   dynamic_linker='ldqnx.so'
11736   ;;
11737
11738 openbsd*)
11739   version_type=sunos
11740   sys_lib_dlsearch_path_spec="/usr/lib"
11741   need_lib_prefix=no
11742   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11743   case $host_os in
11744     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11745     *)                          need_version=no  ;;
11746   esac
11747   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11748   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11749   shlibpath_var=LD_LIBRARY_PATH
11750   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11751     case $host_os in
11752       openbsd2.[89] | openbsd2.[89].*)
11753         shlibpath_overrides_runpath=no
11754         ;;
11755       *)
11756         shlibpath_overrides_runpath=yes
11757         ;;
11758       esac
11759   else
11760     shlibpath_overrides_runpath=yes
11761   fi
11762   ;;
11763
11764 os2*)
11765   libname_spec='$name'
11766   shrext_cmds=".dll"
11767   need_lib_prefix=no
11768   library_names_spec='$libname${shared_ext} $libname.a'
11769   dynamic_linker='OS/2 ld.exe'
11770   shlibpath_var=LIBPATH
11771   ;;
11772
11773 osf3* | osf4* | osf5*)
11774   version_type=osf
11775   need_lib_prefix=no
11776   need_version=no
11777   soname_spec='${libname}${release}${shared_ext}$major'
11778   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11779   shlibpath_var=LD_LIBRARY_PATH
11780   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11781   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11782   ;;
11783
11784 rdos*)
11785   dynamic_linker=no
11786   ;;
11787
11788 solaris*)
11789   version_type=linux
11790   need_lib_prefix=no
11791   need_version=no
11792   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11793   soname_spec='${libname}${release}${shared_ext}$major'
11794   shlibpath_var=LD_LIBRARY_PATH
11795   shlibpath_overrides_runpath=yes
11796   hardcode_into_libs=yes
11797   # ldd complains unless libraries are executable
11798   postinstall_cmds='chmod +x $lib'
11799   ;;
11800
11801 sunos4*)
11802   version_type=sunos
11803   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11804   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11805   shlibpath_var=LD_LIBRARY_PATH
11806   shlibpath_overrides_runpath=yes
11807   if test "$with_gnu_ld" = yes; then
11808     need_lib_prefix=no
11809   fi
11810   need_version=yes
11811   ;;
11812
11813 sysv4 | sysv4.3*)
11814   version_type=linux
11815   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11816   soname_spec='${libname}${release}${shared_ext}$major'
11817   shlibpath_var=LD_LIBRARY_PATH
11818   case $host_vendor in
11819     sni)
11820       shlibpath_overrides_runpath=no
11821       need_lib_prefix=no
11822       runpath_var=LD_RUN_PATH
11823       ;;
11824     siemens)
11825       need_lib_prefix=no
11826       ;;
11827     motorola)
11828       need_lib_prefix=no
11829       need_version=no
11830       shlibpath_overrides_runpath=no
11831       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11832       ;;
11833   esac
11834   ;;
11835
11836 sysv4*MP*)
11837   if test -d /usr/nec ;then
11838     version_type=linux
11839     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11840     soname_spec='$libname${shared_ext}.$major'
11841     shlibpath_var=LD_LIBRARY_PATH
11842   fi
11843   ;;
11844
11845 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11846   version_type=freebsd-elf
11847   need_lib_prefix=no
11848   need_version=no
11849   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11850   soname_spec='${libname}${release}${shared_ext}$major'
11851   shlibpath_var=LD_LIBRARY_PATH
11852   shlibpath_overrides_runpath=yes
11853   hardcode_into_libs=yes
11854   if test "$with_gnu_ld" = yes; then
11855     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11856   else
11857     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11858     case $host_os in
11859       sco3.2v5*)
11860         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11861         ;;
11862     esac
11863   fi
11864   sys_lib_dlsearch_path_spec='/usr/lib'
11865   ;;
11866
11867 tpf*)
11868   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11869   version_type=linux
11870   need_lib_prefix=no
11871   need_version=no
11872   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11873   shlibpath_var=LD_LIBRARY_PATH
11874   shlibpath_overrides_runpath=no
11875   hardcode_into_libs=yes
11876   ;;
11877
11878 uts4*)
11879   version_type=linux
11880   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11881   soname_spec='${libname}${release}${shared_ext}$major'
11882   shlibpath_var=LD_LIBRARY_PATH
11883   ;;
11884
11885 *)
11886   dynamic_linker=no
11887   ;;
11888 esac
11889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11890 $as_echo "$dynamic_linker" >&6; }
11891 test "$dynamic_linker" = no && can_build_shared=no
11892
11893 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11894 if test "$GCC" = yes; then
11895   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11896 fi
11897
11898 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11899   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11900 fi
11901 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11902   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11903 fi
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
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11951
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11953
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11957
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11959
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11961
11962
11963
11964
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11967
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11987
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11990
11991
11992
11993
11994
11995
11996   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11997 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11998 hardcode_action=
11999 if test -n "$hardcode_libdir_flag_spec" ||
12000    test -n "$runpath_var" ||
12001    test "X$hardcode_automatic" = "Xyes" ; then
12002
12003   # We can hardcode non-existent directories.
12004   if test "$hardcode_direct" != no &&
12005      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12006      # have to relink, otherwise we might link with an installed library
12007      # when we should be linking with a yet-to-be-installed one
12008      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12009      test "$hardcode_minus_L" != no; then
12010     # Linking always hardcodes the temporary library directory.
12011     hardcode_action=relink
12012   else
12013     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12014     hardcode_action=immediate
12015   fi
12016 else
12017   # We cannot hardcode anything, or else we can only hardcode existing
12018   # directories.
12019   hardcode_action=unsupported
12020 fi
12021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12022 $as_echo "$hardcode_action" >&6; }
12023
12024 if test "$hardcode_action" = relink ||
12025    test "$inherit_rpath" = yes; then
12026   # Fast installation is not supported
12027   enable_fast_install=no
12028 elif test "$shlibpath_overrides_runpath" = yes ||
12029      test "$enable_shared" = no; then
12030   # Fast installation is not necessary
12031   enable_fast_install=needless
12032 fi
12033
12034
12035
12036
12037
12038
12039   if test "x$enable_dlopen" != xyes; then
12040   enable_dlopen=unknown
12041   enable_dlopen_self=unknown
12042   enable_dlopen_self_static=unknown
12043 else
12044   lt_cv_dlopen=no
12045   lt_cv_dlopen_libs=
12046
12047   case $host_os in
12048   beos*)
12049     lt_cv_dlopen="load_add_on"
12050     lt_cv_dlopen_libs=
12051     lt_cv_dlopen_self=yes
12052     ;;
12053
12054   mingw* | pw32* | cegcc*)
12055     lt_cv_dlopen="LoadLibrary"
12056     lt_cv_dlopen_libs=
12057     ;;
12058
12059   cygwin*)
12060     lt_cv_dlopen="dlopen"
12061     lt_cv_dlopen_libs=
12062     ;;
12063
12064   darwin*)
12065   # if libdl is installed we need to link against it
12066     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12067 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12068 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12069   $as_echo_n "(cached) " >&6
12070 else
12071   ac_check_lib_save_LIBS=$LIBS
12072 LIBS="-ldl  $LIBS"
12073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12074 /* end confdefs.h.  */
12075
12076 /* Override any GCC internal prototype to avoid an error.
12077    Use char because int might match the return type of a GCC
12078    builtin and then its argument prototype would still apply.  */
12079 #ifdef __cplusplus
12080 extern "C"
12081 #endif
12082 char dlopen ();
12083 int
12084 main ()
12085 {
12086 return dlopen ();
12087   ;
12088   return 0;
12089 }
12090 _ACEOF
12091 if ac_fn_c_try_link "$LINENO"; then :
12092   ac_cv_lib_dl_dlopen=yes
12093 else
12094   ac_cv_lib_dl_dlopen=no
12095 fi
12096 rm -f core conftest.err conftest.$ac_objext \
12097     conftest$ac_exeext conftest.$ac_ext
12098 LIBS=$ac_check_lib_save_LIBS
12099 fi
12100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12101 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12102 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12103   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12104 else
12105
12106     lt_cv_dlopen="dyld"
12107     lt_cv_dlopen_libs=
12108     lt_cv_dlopen_self=yes
12109
12110 fi
12111
12112     ;;
12113
12114   *)
12115     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12116 if test "x$ac_cv_func_shl_load" = x""yes; then :
12117   lt_cv_dlopen="shl_load"
12118 else
12119   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12120 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12121 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12122   $as_echo_n "(cached) " >&6
12123 else
12124   ac_check_lib_save_LIBS=$LIBS
12125 LIBS="-ldld  $LIBS"
12126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12127 /* end confdefs.h.  */
12128
12129 /* Override any GCC internal prototype to avoid an error.
12130    Use char because int might match the return type of a GCC
12131    builtin and then its argument prototype would still apply.  */
12132 #ifdef __cplusplus
12133 extern "C"
12134 #endif
12135 char shl_load ();
12136 int
12137 main ()
12138 {
12139 return shl_load ();
12140   ;
12141   return 0;
12142 }
12143 _ACEOF
12144 if ac_fn_c_try_link "$LINENO"; then :
12145   ac_cv_lib_dld_shl_load=yes
12146 else
12147   ac_cv_lib_dld_shl_load=no
12148 fi
12149 rm -f core conftest.err conftest.$ac_objext \
12150     conftest$ac_exeext conftest.$ac_ext
12151 LIBS=$ac_check_lib_save_LIBS
12152 fi
12153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12154 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12155 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12156   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12157 else
12158   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12159 if test "x$ac_cv_func_dlopen" = x""yes; then :
12160   lt_cv_dlopen="dlopen"
12161 else
12162   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12163 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12164 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12165   $as_echo_n "(cached) " >&6
12166 else
12167   ac_check_lib_save_LIBS=$LIBS
12168 LIBS="-ldl  $LIBS"
12169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12170 /* end confdefs.h.  */
12171
12172 /* Override any GCC internal prototype to avoid an error.
12173    Use char because int might match the return type of a GCC
12174    builtin and then its argument prototype would still apply.  */
12175 #ifdef __cplusplus
12176 extern "C"
12177 #endif
12178 char dlopen ();
12179 int
12180 main ()
12181 {
12182 return dlopen ();
12183   ;
12184   return 0;
12185 }
12186 _ACEOF
12187 if ac_fn_c_try_link "$LINENO"; then :
12188   ac_cv_lib_dl_dlopen=yes
12189 else
12190   ac_cv_lib_dl_dlopen=no
12191 fi
12192 rm -f core conftest.err conftest.$ac_objext \
12193     conftest$ac_exeext conftest.$ac_ext
12194 LIBS=$ac_check_lib_save_LIBS
12195 fi
12196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12197 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12198 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12199   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12200 else
12201   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12202 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12203 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12204   $as_echo_n "(cached) " >&6
12205 else
12206   ac_check_lib_save_LIBS=$LIBS
12207 LIBS="-lsvld  $LIBS"
12208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12209 /* end confdefs.h.  */
12210
12211 /* Override any GCC internal prototype to avoid an error.
12212    Use char because int might match the return type of a GCC
12213    builtin and then its argument prototype would still apply.  */
12214 #ifdef __cplusplus
12215 extern "C"
12216 #endif
12217 char dlopen ();
12218 int
12219 main ()
12220 {
12221 return dlopen ();
12222   ;
12223   return 0;
12224 }
12225 _ACEOF
12226 if ac_fn_c_try_link "$LINENO"; then :
12227   ac_cv_lib_svld_dlopen=yes
12228 else
12229   ac_cv_lib_svld_dlopen=no
12230 fi
12231 rm -f core conftest.err conftest.$ac_objext \
12232     conftest$ac_exeext conftest.$ac_ext
12233 LIBS=$ac_check_lib_save_LIBS
12234 fi
12235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12236 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12237 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12238   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12239 else
12240   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12241 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12242 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12243   $as_echo_n "(cached) " >&6
12244 else
12245   ac_check_lib_save_LIBS=$LIBS
12246 LIBS="-ldld  $LIBS"
12247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12248 /* end confdefs.h.  */
12249
12250 /* Override any GCC internal prototype to avoid an error.
12251    Use char because int might match the return type of a GCC
12252    builtin and then its argument prototype would still apply.  */
12253 #ifdef __cplusplus
12254 extern "C"
12255 #endif
12256 char dld_link ();
12257 int
12258 main ()
12259 {
12260 return dld_link ();
12261   ;
12262   return 0;
12263 }
12264 _ACEOF
12265 if ac_fn_c_try_link "$LINENO"; then :
12266   ac_cv_lib_dld_dld_link=yes
12267 else
12268   ac_cv_lib_dld_dld_link=no
12269 fi
12270 rm -f core conftest.err conftest.$ac_objext \
12271     conftest$ac_exeext conftest.$ac_ext
12272 LIBS=$ac_check_lib_save_LIBS
12273 fi
12274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12275 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12276 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12277   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12278 fi
12279
12280
12281 fi
12282
12283
12284 fi
12285
12286
12287 fi
12288
12289
12290 fi
12291
12292
12293 fi
12294
12295     ;;
12296   esac
12297
12298   if test "x$lt_cv_dlopen" != xno; then
12299     enable_dlopen=yes
12300   else
12301     enable_dlopen=no
12302   fi
12303
12304   case $lt_cv_dlopen in
12305   dlopen)
12306     save_CPPFLAGS="$CPPFLAGS"
12307     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12308
12309     save_LDFLAGS="$LDFLAGS"
12310     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12311
12312     save_LIBS="$LIBS"
12313     LIBS="$lt_cv_dlopen_libs $LIBS"
12314
12315     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12316 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12317 if test "${lt_cv_dlopen_self+set}" = set; then :
12318   $as_echo_n "(cached) " >&6
12319 else
12320           if test "$cross_compiling" = yes; then :
12321   lt_cv_dlopen_self=cross
12322 else
12323   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12324   lt_status=$lt_dlunknown
12325   cat > conftest.$ac_ext <<_LT_EOF
12326 #line 12326 "configure"
12327 #include "confdefs.h"
12328
12329 #if HAVE_DLFCN_H
12330 #include <dlfcn.h>
12331 #endif
12332
12333 #include <stdio.h>
12334
12335 #ifdef RTLD_GLOBAL
12336 #  define LT_DLGLOBAL           RTLD_GLOBAL
12337 #else
12338 #  ifdef DL_GLOBAL
12339 #    define LT_DLGLOBAL         DL_GLOBAL
12340 #  else
12341 #    define LT_DLGLOBAL         0
12342 #  endif
12343 #endif
12344
12345 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12346    find out it does not work in some platform. */
12347 #ifndef LT_DLLAZY_OR_NOW
12348 #  ifdef RTLD_LAZY
12349 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12350 #  else
12351 #    ifdef DL_LAZY
12352 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12353 #    else
12354 #      ifdef RTLD_NOW
12355 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12356 #      else
12357 #        ifdef DL_NOW
12358 #          define LT_DLLAZY_OR_NOW      DL_NOW
12359 #        else
12360 #          define LT_DLLAZY_OR_NOW      0
12361 #        endif
12362 #      endif
12363 #    endif
12364 #  endif
12365 #endif
12366
12367 /* When -fvisbility=hidden is used, assume the code has been annotated
12368    correspondingly for the symbols needed.  */
12369 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12370 void fnord () __attribute__((visibility("default")));
12371 #endif
12372
12373 void fnord () { int i=42; }
12374 int main ()
12375 {
12376   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12377   int status = $lt_dlunknown;
12378
12379   if (self)
12380     {
12381       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12382       else
12383         {
12384           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12385           else puts (dlerror ());
12386         }
12387       /* dlclose (self); */
12388     }
12389   else
12390     puts (dlerror ());
12391
12392   return status;
12393 }
12394 _LT_EOF
12395   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12396   (eval $ac_link) 2>&5
12397   ac_status=$?
12398   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12399   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12400     (./conftest; exit; ) >&5 2>/dev/null
12401     lt_status=$?
12402     case x$lt_status in
12403       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12404       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12405       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12406     esac
12407   else :
12408     # compilation failed
12409     lt_cv_dlopen_self=no
12410   fi
12411 fi
12412 rm -fr conftest*
12413
12414
12415 fi
12416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12417 $as_echo "$lt_cv_dlopen_self" >&6; }
12418
12419     if test "x$lt_cv_dlopen_self" = xyes; then
12420       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12421       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12422 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12423 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12424   $as_echo_n "(cached) " >&6
12425 else
12426           if test "$cross_compiling" = yes; then :
12427   lt_cv_dlopen_self_static=cross
12428 else
12429   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12430   lt_status=$lt_dlunknown
12431   cat > conftest.$ac_ext <<_LT_EOF
12432 #line 12432 "configure"
12433 #include "confdefs.h"
12434
12435 #if HAVE_DLFCN_H
12436 #include <dlfcn.h>
12437 #endif
12438
12439 #include <stdio.h>
12440
12441 #ifdef RTLD_GLOBAL
12442 #  define LT_DLGLOBAL           RTLD_GLOBAL
12443 #else
12444 #  ifdef DL_GLOBAL
12445 #    define LT_DLGLOBAL         DL_GLOBAL
12446 #  else
12447 #    define LT_DLGLOBAL         0
12448 #  endif
12449 #endif
12450
12451 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12452    find out it does not work in some platform. */
12453 #ifndef LT_DLLAZY_OR_NOW
12454 #  ifdef RTLD_LAZY
12455 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12456 #  else
12457 #    ifdef DL_LAZY
12458 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12459 #    else
12460 #      ifdef RTLD_NOW
12461 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12462 #      else
12463 #        ifdef DL_NOW
12464 #          define LT_DLLAZY_OR_NOW      DL_NOW
12465 #        else
12466 #          define LT_DLLAZY_OR_NOW      0
12467 #        endif
12468 #      endif
12469 #    endif
12470 #  endif
12471 #endif
12472
12473 /* When -fvisbility=hidden is used, assume the code has been annotated
12474    correspondingly for the symbols needed.  */
12475 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12476 void fnord () __attribute__((visibility("default")));
12477 #endif
12478
12479 void fnord () { int i=42; }
12480 int main ()
12481 {
12482   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12483   int status = $lt_dlunknown;
12484
12485   if (self)
12486     {
12487       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12488       else
12489         {
12490           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12491           else puts (dlerror ());
12492         }
12493       /* dlclose (self); */
12494     }
12495   else
12496     puts (dlerror ());
12497
12498   return status;
12499 }
12500 _LT_EOF
12501   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12502   (eval $ac_link) 2>&5
12503   ac_status=$?
12504   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12505   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12506     (./conftest; exit; ) >&5 2>/dev/null
12507     lt_status=$?
12508     case x$lt_status in
12509       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12510       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12511       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12512     esac
12513   else :
12514     # compilation failed
12515     lt_cv_dlopen_self_static=no
12516   fi
12517 fi
12518 rm -fr conftest*
12519
12520
12521 fi
12522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12523 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12524     fi
12525
12526     CPPFLAGS="$save_CPPFLAGS"
12527     LDFLAGS="$save_LDFLAGS"
12528     LIBS="$save_LIBS"
12529     ;;
12530   esac
12531
12532   case $lt_cv_dlopen_self in
12533   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12534   *) enable_dlopen_self=unknown ;;
12535   esac
12536
12537   case $lt_cv_dlopen_self_static in
12538   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12539   *) enable_dlopen_self_static=unknown ;;
12540   esac
12541 fi
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559 striplib=
12560 old_striplib=
12561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12562 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12563 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12564   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12565   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12567 $as_echo "yes" >&6; }
12568 else
12569 # FIXME - insert some real tests, host_os isn't really good enough
12570   case $host_os in
12571   darwin*)
12572     if test -n "$STRIP" ; then
12573       striplib="$STRIP -x"
12574       old_striplib="$STRIP -S"
12575       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12576 $as_echo "yes" >&6; }
12577     else
12578       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12579 $as_echo "no" >&6; }
12580     fi
12581     ;;
12582   *)
12583     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12584 $as_echo "no" >&6; }
12585     ;;
12586   esac
12587 fi
12588
12589
12590
12591
12592
12593
12594
12595
12596
12597
12598
12599
12600   # Report which library types will actually be built
12601   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12602 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12604 $as_echo "$can_build_shared" >&6; }
12605
12606   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12607 $as_echo_n "checking whether to build shared libraries... " >&6; }
12608   test "$can_build_shared" = "no" && enable_shared=no
12609
12610   # On AIX, shared libraries and static libraries use the same namespace, and
12611   # are all built from PIC.
12612   case $host_os in
12613   aix3*)
12614     test "$enable_shared" = yes && enable_static=no
12615     if test -n "$RANLIB"; then
12616       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12617       postinstall_cmds='$RANLIB $lib'
12618     fi
12619     ;;
12620
12621   aix[4-9]*)
12622     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12623       test "$enable_shared" = yes && enable_static=no
12624     fi
12625     ;;
12626   esac
12627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12628 $as_echo "$enable_shared" >&6; }
12629
12630   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12631 $as_echo_n "checking whether to build static libraries... " >&6; }
12632   # Make sure either enable_shared or enable_static is yes.
12633   test "$enable_shared" = yes || enable_static=yes
12634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12635 $as_echo "$enable_static" >&6; }
12636
12637
12638
12639
12640 fi
12641 ac_ext=c
12642 ac_cpp='$CPP $CPPFLAGS'
12643 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12644 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12645 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12646
12647 CC="$lt_save_CC"
12648
12649
12650
12651
12652
12653
12654
12655
12656
12657
12658
12659
12660
12661         ac_config_commands="$ac_config_commands libtool"
12662
12663
12664
12665
12666 # Only expand once:
12667
12668
12669
12670
12671 . ${srcdir}/../../bfd/configure.host
12672
12673
12674
12675
12676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12677 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12678     # Check whether --enable-maintainer-mode was given.
12679 if test "${enable_maintainer_mode+set}" = set; then :
12680   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12681 else
12682   USE_MAINTAINER_MODE=no
12683 fi
12684
12685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12686 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12687    if test $USE_MAINTAINER_MODE = yes; then
12688   MAINTAINER_MODE_TRUE=
12689   MAINTAINER_MODE_FALSE='#'
12690 else
12691   MAINTAINER_MODE_TRUE='#'
12692   MAINTAINER_MODE_FALSE=
12693 fi
12694
12695   MAINT=$MAINTAINER_MODE_TRUE
12696
12697
12698
12699
12700 # Check whether --enable-sim-bswap was given.
12701 if test "${enable_sim_bswap+set}" = set; then :
12702   enableval=$enable_sim_bswap; case "${enableval}" in
12703   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12704   no)   sim_bswap="-DWITH_BSWAP=0";;
12705   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12706 esac
12707 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12708   echo "Setting bswap flags = $sim_bswap" 6>&1
12709 fi
12710 else
12711   sim_bswap=""
12712 fi
12713
12714
12715
12716 # Check whether --enable-sim-cflags was given.
12717 if test "${enable_sim_cflags+set}" = set; then :
12718   enableval=$enable_sim_cflags; case "${enableval}" in
12719   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12720   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12721   no)    sim_cflags="";;
12722   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12723 esac
12724 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12725   echo "Setting sim cflags = $sim_cflags" 6>&1
12726 fi
12727 else
12728   sim_cflags=""
12729 fi
12730
12731
12732
12733 # Check whether --enable-sim-debug was given.
12734 if test "${enable_sim_debug+set}" = set; then :
12735   enableval=$enable_sim_debug; case "${enableval}" in
12736   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12737   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12738   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12739 esac
12740 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12741   echo "Setting sim debug = $sim_debug" 6>&1
12742 fi
12743 else
12744   sim_debug=""
12745 fi
12746
12747
12748
12749 # Check whether --enable-sim-stdio was given.
12750 if test "${enable_sim_stdio+set}" = set; then :
12751   enableval=$enable_sim_stdio; case "${enableval}" in
12752   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12753   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12754   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12755 esac
12756 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12757   echo "Setting stdio flags = $sim_stdio" 6>&1
12758 fi
12759 else
12760   sim_stdio=""
12761 fi
12762
12763
12764
12765 # Check whether --enable-sim-trace was given.
12766 if test "${enable_sim_trace+set}" = set; then :
12767   enableval=$enable_sim_trace; case "${enableval}" in
12768   yes)  sim_trace="-DWITH_TRACE=-1";;
12769   no)   sim_trace="-DWITH_TRACE=0";;
12770   [-0-9]*)
12771         sim_trace="-DWITH_TRACE='(${enableval})'";;
12772   [[:lower:]]*)
12773         sim_trace=""
12774         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12775           if test x"$sim_trace" = x; then
12776             sim_trace="-DWITH_TRACE='(TRACE_$x"
12777           else
12778             sim_trace="${sim_trace}|TRACE_$x"
12779           fi
12780         done
12781         sim_trace="$sim_trace)'" ;;
12782 esac
12783 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12784   echo "Setting sim trace = $sim_trace" 6>&1
12785 fi
12786 else
12787   sim_trace=""
12788 fi
12789
12790
12791
12792 # Check whether --enable-sim-profile was given.
12793 if test "${enable_sim_profile+set}" = set; then :
12794   enableval=$enable_sim_profile; case "${enableval}" in
12795   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12796   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12797   [-0-9]*)
12798         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12799   [a-z]*)
12800         sim_profile=""
12801         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12802           if test x"$sim_profile" = x; then
12803             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12804           else
12805             sim_profile="${sim_profile}|PROFILE_$x"
12806           fi
12807         done
12808         sim_profile="$sim_profile)'" ;;
12809 esac
12810 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12811   echo "Setting sim profile = $sim_profile" 6>&1
12812 fi
12813 else
12814   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12815 fi
12816
12817
12818
12819
12820 # Check whether --with-pkgversion was given.
12821 if test "${with_pkgversion+set}" = set; then :
12822   withval=$with_pkgversion; case "$withval" in
12823       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12824       no)  PKGVERSION= ;;
12825       *)   PKGVERSION="($withval) " ;;
12826      esac
12827 else
12828   PKGVERSION="(SIM) "
12829
12830 fi
12831
12832
12833
12834
12835
12836 # Check whether --with-bugurl was given.
12837 if test "${with_bugurl+set}" = set; then :
12838   withval=$with_bugurl; case "$withval" in
12839       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12840       no)  BUGURL=
12841            ;;
12842       *)   BUGURL="$withval"
12843            ;;
12844      esac
12845 else
12846   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12847
12848 fi
12849
12850   case ${BUGURL} in
12851   "")
12852     REPORT_BUGS_TO=
12853     REPORT_BUGS_TEXI=
12854     ;;
12855   *)
12856     REPORT_BUGS_TO="<$BUGURL>"
12857     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12858     ;;
12859   esac;
12860
12861
12862
12863
12864 cat >>confdefs.h <<_ACEOF
12865 #define PKGVERSION "$PKGVERSION"
12866 _ACEOF
12867
12868
12869 cat >>confdefs.h <<_ACEOF
12870 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12871 _ACEOF
12872
12873
12874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12875 $as_echo_n "checking return type of signal handlers... " >&6; }
12876 if test "${ac_cv_type_signal+set}" = set; then :
12877   $as_echo_n "(cached) " >&6
12878 else
12879   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12880 /* end confdefs.h.  */
12881 #include <sys/types.h>
12882 #include <signal.h>
12883
12884 int
12885 main ()
12886 {
12887 return *(signal (0, 0)) (0) == 1;
12888   ;
12889   return 0;
12890 }
12891 _ACEOF
12892 if ac_fn_c_try_compile "$LINENO"; then :
12893   ac_cv_type_signal=int
12894 else
12895   ac_cv_type_signal=void
12896 fi
12897 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12898 fi
12899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12900 $as_echo "$ac_cv_type_signal" >&6; }
12901
12902 cat >>confdefs.h <<_ACEOF
12903 #define RETSIGTYPE $ac_cv_type_signal
12904 _ACEOF
12905
12906
12907
12908
12909
12910 sim_link_files=
12911 sim_link_links=
12912
12913 # targ-vals.def points to the libc macro description file.
12914 case "${target}" in
12915 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12916 esac
12917 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12918 sim_link_links="${sim_link_links} targ-vals.def"
12919
12920
12921
12922
12923 wire_endian="BIG_ENDIAN"
12924 default_endian=""
12925 # Check whether --enable-sim-endian was given.
12926 if test "${enable_sim_endian+set}" = set; then :
12927   enableval=$enable_sim_endian; case "${enableval}" in
12928   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12929   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12930   yes)   if test x"$wire_endian" != x; then
12931            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12932          else
12933            if test x"$default_endian" != x; then
12934              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12935            else
12936              echo "No hard-wired endian for target $target" 1>&6
12937              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12938            fi
12939          fi;;
12940   no)    if test x"$default_endian" != x; then
12941            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12942          else
12943            if test x"$wire_endian" != x; then
12944              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12945            else
12946              echo "No default endian for target $target" 1>&6
12947              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12948            fi
12949          fi;;
12950   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12951 esac
12952 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12953   echo "Setting endian flags = $sim_endian" 6>&1
12954 fi
12955 else
12956   if test x"$default_endian" != x; then
12957   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12958 else
12959   if test x"$wire_endian" != x; then
12960     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12961   else
12962     sim_endian=
12963   fi
12964 fi
12965 fi
12966
12967 wire_alignment="STRICT_ALIGNMENT"
12968 default_alignment=""
12969
12970 # Check whether --enable-sim-alignment was given.
12971 if test "${enable_sim_alignment+set}" = set; then :
12972   enableval=$enable_sim_alignment; case "${enableval}" in
12973   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12974   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12975   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12976   yes) if test x"$wire_alignment" != x; then
12977          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12978        else
12979          if test x"$default_alignment" != x; then
12980            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12981          else
12982            echo "No hard-wired alignment for target $target" 1>&6
12983            sim_alignment="-DWITH_ALIGNMENT=0"
12984          fi
12985        fi;;
12986   no)  if test x"$default_alignment" != x; then
12987          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12988        else
12989          if test x"$wire_alignment" != x; then
12990            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12991          else
12992            echo "No default alignment for target $target" 1>&6
12993            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12994          fi
12995        fi;;
12996   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12997 esac
12998 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12999   echo "Setting alignment flags = $sim_alignment" 6>&1
13000 fi
13001 else
13002   if test x"$default_alignment" != x; then
13003   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13004 else
13005   if test x"$wire_alignment" != x; then
13006     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13007   else
13008     sim_alignment=
13009   fi
13010 fi
13011 fi
13012
13013
13014 # Check whether --enable-sim-hostendian was given.
13015 if test "${enable_sim_hostendian+set}" = set; then :
13016   enableval=$enable_sim_hostendian; case "${enableval}" in
13017   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13018   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13019   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13020   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13021 esac
13022 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13023   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13024 fi
13025 else
13026
13027 if test "x$cross_compiling" = "xno"; then
13028    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13029 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13030 if test "${ac_cv_c_bigendian+set}" = set; then :
13031   $as_echo_n "(cached) " >&6
13032 else
13033   ac_cv_c_bigendian=unknown
13034     # See if we're dealing with a universal compiler.
13035     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13036 /* end confdefs.h.  */
13037 #ifndef __APPLE_CC__
13038                not a universal capable compiler
13039              #endif
13040              typedef int dummy;
13041
13042 _ACEOF
13043 if ac_fn_c_try_compile "$LINENO"; then :
13044
13045         # Check for potential -arch flags.  It is not universal unless
13046         # there are at least two -arch flags with different values.
13047         ac_arch=
13048         ac_prev=
13049         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13050          if test -n "$ac_prev"; then
13051            case $ac_word in
13052              i?86 | x86_64 | ppc | ppc64)
13053                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13054                  ac_arch=$ac_word
13055                else
13056                  ac_cv_c_bigendian=universal
13057                  break
13058                fi
13059                ;;
13060            esac
13061            ac_prev=
13062          elif test "x$ac_word" = "x-arch"; then
13063            ac_prev=arch
13064          fi
13065        done
13066 fi
13067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13068     if test $ac_cv_c_bigendian = unknown; then
13069       # See if sys/param.h defines the BYTE_ORDER macro.
13070       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13071 /* end confdefs.h.  */
13072 #include <sys/types.h>
13073              #include <sys/param.h>
13074
13075 int
13076 main ()
13077 {
13078 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13079                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13080                      && LITTLE_ENDIAN)
13081               bogus endian macros
13082              #endif
13083
13084   ;
13085   return 0;
13086 }
13087 _ACEOF
13088 if ac_fn_c_try_compile "$LINENO"; then :
13089   # It does; now see whether it defined to BIG_ENDIAN or not.
13090          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13091 /* end confdefs.h.  */
13092 #include <sys/types.h>
13093                 #include <sys/param.h>
13094
13095 int
13096 main ()
13097 {
13098 #if BYTE_ORDER != BIG_ENDIAN
13099                  not big endian
13100                 #endif
13101
13102   ;
13103   return 0;
13104 }
13105 _ACEOF
13106 if ac_fn_c_try_compile "$LINENO"; then :
13107   ac_cv_c_bigendian=yes
13108 else
13109   ac_cv_c_bigendian=no
13110 fi
13111 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13112 fi
13113 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13114     fi
13115     if test $ac_cv_c_bigendian = unknown; then
13116       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13117       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13118 /* end confdefs.h.  */
13119 #include <limits.h>
13120
13121 int
13122 main ()
13123 {
13124 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13125               bogus endian macros
13126              #endif
13127
13128   ;
13129   return 0;
13130 }
13131 _ACEOF
13132 if ac_fn_c_try_compile "$LINENO"; then :
13133   # It does; now see whether it defined to _BIG_ENDIAN or not.
13134          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13135 /* end confdefs.h.  */
13136 #include <limits.h>
13137
13138 int
13139 main ()
13140 {
13141 #ifndef _BIG_ENDIAN
13142                  not big endian
13143                 #endif
13144
13145   ;
13146   return 0;
13147 }
13148 _ACEOF
13149 if ac_fn_c_try_compile "$LINENO"; then :
13150   ac_cv_c_bigendian=yes
13151 else
13152   ac_cv_c_bigendian=no
13153 fi
13154 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13155 fi
13156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13157     fi
13158     if test $ac_cv_c_bigendian = unknown; then
13159       # Compile a test program.
13160       if test "$cross_compiling" = yes; then :
13161   # Try to guess by grepping values from an object file.
13162          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13163 /* end confdefs.h.  */
13164 short int ascii_mm[] =
13165                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13166                 short int ascii_ii[] =
13167                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13168                 int use_ascii (int i) {
13169                   return ascii_mm[i] + ascii_ii[i];
13170                 }
13171                 short int ebcdic_ii[] =
13172                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13173                 short int ebcdic_mm[] =
13174                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13175                 int use_ebcdic (int i) {
13176                   return ebcdic_mm[i] + ebcdic_ii[i];
13177                 }
13178                 extern int foo;
13179
13180 int
13181 main ()
13182 {
13183 return use_ascii (foo) == use_ebcdic (foo);
13184   ;
13185   return 0;
13186 }
13187 _ACEOF
13188 if ac_fn_c_try_compile "$LINENO"; then :
13189   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13190               ac_cv_c_bigendian=yes
13191             fi
13192             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13193               if test "$ac_cv_c_bigendian" = unknown; then
13194                 ac_cv_c_bigendian=no
13195               else
13196                 # finding both strings is unlikely to happen, but who knows?
13197                 ac_cv_c_bigendian=unknown
13198               fi
13199             fi
13200 fi
13201 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13202 else
13203   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13204 /* end confdefs.h.  */
13205 $ac_includes_default
13206 int
13207 main ()
13208 {
13209
13210              /* Are we little or big endian?  From Harbison&Steele.  */
13211              union
13212              {
13213                long int l;
13214                char c[sizeof (long int)];
13215              } u;
13216              u.l = 1;
13217              return u.c[sizeof (long int) - 1] == 1;
13218
13219   ;
13220   return 0;
13221 }
13222 _ACEOF
13223 if ac_fn_c_try_run "$LINENO"; then :
13224   ac_cv_c_bigendian=no
13225 else
13226   ac_cv_c_bigendian=yes
13227 fi
13228 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13229   conftest.$ac_objext conftest.beam conftest.$ac_ext
13230 fi
13231
13232     fi
13233 fi
13234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13235 $as_echo "$ac_cv_c_bigendian" >&6; }
13236  case $ac_cv_c_bigendian in #(
13237    yes)
13238      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13239 ;; #(
13240    no)
13241       ;; #(
13242    universal)
13243
13244 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13245
13246      ;; #(
13247    *)
13248      as_fn_error "unknown endianness
13249  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13250  esac
13251
13252   if test $ac_cv_c_bigendian = yes; then
13253     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13254   else
13255     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13256   fi
13257 else
13258   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13259 fi
13260 fi
13261
13262
13263 default_sim_scache="16384"
13264 # Check whether --enable-sim-scache was given.
13265 if test "${enable_sim_scache+set}" = set; then :
13266   enableval=$enable_sim_scache; case "${enableval}" in
13267   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13268   no)   sim_scache="-DWITH_SCACHE=0" ;;
13269   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13270   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13271         sim_scache="";;
13272 esac
13273 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13274   echo "Setting scache size = $sim_scache" 6>&1
13275 fi
13276 else
13277   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13278 fi
13279
13280
13281
13282 default_sim_default_model="m32r/d"
13283 # Check whether --enable-sim-default-model was given.
13284 if test "${enable_sim_default_model+set}" = set; then :
13285   enableval=$enable_sim_default_model; case "${enableval}" in
13286   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13287   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13288 esac
13289 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13290   echo "Setting default model = $sim_default_model" 6>&1
13291 fi
13292 else
13293   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13294 fi
13295
13296
13297
13298 # Check whether --enable-sim-environment was given.
13299 if test "${enable_sim_environment+set}" = set; then :
13300   enableval=$enable_sim_environment; case "${enableval}" in
13301   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13302   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13303   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13304   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13305   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13306        sim_environment="";;
13307 esac
13308 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13309   echo "Setting sim environment = $sim_environment" 6>&1
13310 fi
13311 else
13312   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13313 fi
13314
13315
13316 default_sim_inline=""
13317 # Check whether --enable-sim-inline was given.
13318 if test "${enable_sim_inline+set}" = set; then :
13319   enableval=$enable_sim_inline; sim_inline=""
13320 case "$enableval" in
13321   no)           sim_inline="-DDEFAULT_INLINE=0";;
13322   0)            sim_inline="-DDEFAULT_INLINE=0";;
13323   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13324   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13325   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13326        new_flag=""
13327        case "$x" in
13328          *_INLINE=*)    new_flag="-D$x";;
13329          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13330          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13331          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13332        esac
13333        if test x"$sim_inline" = x""; then
13334          sim_inline="$new_flag"
13335        else
13336          sim_inline="$sim_inline $new_flag"
13337        fi
13338      done;;
13339 esac
13340 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13341   echo "Setting inline flags = $sim_inline" 6>&1
13342 fi
13343 else
13344
13345 if test "x$cross_compiling" = "xno"; then
13346   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13347     sim_inline="${default_sim_inline}"
13348     if test x"$silent" != x"yes"; then
13349       echo "Setting inline flags = $sim_inline" 6>&1
13350     fi
13351   else
13352     sim_inline=""
13353   fi
13354 else
13355   sim_inline="-DDEFAULT_INLINE=0"
13356 fi
13357 fi
13358
13359
13360 cgen_maint=no
13361 cgen=guile
13362 cgendir='$(srcdir)/../../cgen'
13363 # Check whether --enable-cgen-maint was given.
13364 if test "${enable_cgen_maint+set}" = set; then :
13365   enableval=$enable_cgen_maint; case "${enableval}" in
13366   yes)  cgen_maint=yes ;;
13367   no)   cgen_maint=no ;;
13368   *)
13369         # argument is cgen install directory (not implemented yet).
13370         # Having a `share' directory might be more appropriate for the .scm,
13371         # .cpu, etc. files.
13372         cgendir=${cgen_maint}/lib/cgen
13373         cgen=guile
13374         ;;
13375 esac
13376 fi
13377 if test x${cgen_maint} != xno ; then
13378   CGEN_MAINT=''
13379 else
13380   CGEN_MAINT='#'
13381 fi
13382
13383
13384
13385
13386
13387   case "${target_alias}" in
13388   m32r*-linux*)
13389     traps_obj=traps-linux.o
13390     sim_extra_cflags="-DM32R_LINUX"
13391     ;;
13392   *)
13393     traps_obj=traps.o
13394     sim_extra_cflags="-DM32R_ELF"
13395     ;;
13396   esac
13397
13398
13399
13400
13401 if test ""; then
13402   hardware=""
13403 else
13404   hardware="cfi core pal glue"
13405 fi
13406 hardware="$hardware m32r_cache m32r_uart"
13407
13408 sim_hw_cflags="-DWITH_HW=1"
13409 sim_hw="$hardware"
13410 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13411
13412 # Check whether --enable-sim-hardware was given.
13413 if test "${enable_sim_hardware+set}" = set; then :
13414   enableval=$enable_sim_hardware;
13415 else
13416   enable_sim_hardware="yes"
13417 fi
13418
13419 case ${enable_sim_hardware} in
13420   yes|no) ;;
13421   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13422   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13423   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13424 esac
13425
13426 if test "$enable_sim_hardware" = no; then
13427   sim_hw_objs=
13428   sim_hw_cflags="-DWITH_HW=0"
13429   sim_hw=
13430 else
13431   sim_hw_cflags="-DWITH_HW=1"
13432   # remove duplicates
13433   sim_hw=""
13434   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13435   for i in $hardware ; do
13436     case " $sim_hw " in
13437       *" $i "*) ;;
13438       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13439     esac
13440   done
13441   # mingw does not support sockser
13442   case ${host} in
13443     *mingw*) ;;
13444     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13445        # that you instatiate.  Instead, other code will call into it directly.
13446        # At some point, we should convert it over.
13447        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13448
13449 cat >>confdefs.h <<_ACEOF
13450 #define HAVE_DV_SOCKSER 1
13451 _ACEOF
13452
13453        ;;
13454   esac
13455   if test x"$silent" != x"yes"; then
13456     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13457   fi
13458     case " $hardware " in
13459     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13460 $as_echo_n "checking for log2 in -lm... " >&6; }
13461 if test "${ac_cv_lib_m_log2+set}" = set; then :
13462   $as_echo_n "(cached) " >&6
13463 else
13464   ac_check_lib_save_LIBS=$LIBS
13465 LIBS="-lm  $LIBS"
13466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13467 /* end confdefs.h.  */
13468
13469 /* Override any GCC internal prototype to avoid an error.
13470    Use char because int might match the return type of a GCC
13471    builtin and then its argument prototype would still apply.  */
13472 #ifdef __cplusplus
13473 extern "C"
13474 #endif
13475 char log2 ();
13476 int
13477 main ()
13478 {
13479 return log2 ();
13480   ;
13481   return 0;
13482 }
13483 _ACEOF
13484 if ac_fn_c_try_link "$LINENO"; then :
13485   ac_cv_lib_m_log2=yes
13486 else
13487   ac_cv_lib_m_log2=no
13488 fi
13489 rm -f core conftest.err conftest.$ac_objext \
13490     conftest$ac_exeext conftest.$ac_ext
13491 LIBS=$ac_check_lib_save_LIBS
13492 fi
13493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13494 $as_echo "$ac_cv_lib_m_log2" >&6; }
13495 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13496   cat >>confdefs.h <<_ACEOF
13497 #define HAVE_LIBM 1
13498 _ACEOF
13499
13500   LIBS="-lm $LIBS"
13501
13502 fi
13503 ;;
13504   esac
13505 fi
13506
13507
13508
13509 ac_sources="$sim_link_files"
13510 ac_dests="$sim_link_links"
13511 while test -n "$ac_sources"; do
13512   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13513   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13514   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13515 done
13516 ac_config_links="$ac_config_links $ac_config_links_1"
13517
13518 cgen_breaks=""
13519 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13520 cgen_breaks="break cgen_rtx_error";
13521 fi
13522
13523 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13524
13525 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13526
13527 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13528
13529 ac_config_commands="$ac_config_commands Makefile"
13530
13531 ac_config_commands="$ac_config_commands stamp-h"
13532
13533 cat >confcache <<\_ACEOF
13534 # This file is a shell script that caches the results of configure
13535 # tests run on this system so they can be shared between configure
13536 # scripts and configure runs, see configure's option --config-cache.
13537 # It is not useful on other systems.  If it contains results you don't
13538 # want to keep, you may remove or edit it.
13539 #
13540 # config.status only pays attention to the cache file if you give it
13541 # the --recheck option to rerun configure.
13542 #
13543 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13544 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13545 # following values.
13546
13547 _ACEOF
13548
13549 # The following way of writing the cache mishandles newlines in values,
13550 # but we know of no workaround that is simple, portable, and efficient.
13551 # So, we kill variables containing newlines.
13552 # Ultrix sh set writes to stderr and can't be redirected directly,
13553 # and sets the high bit in the cache file unless we assign to the vars.
13554 (
13555   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13556     eval ac_val=\$$ac_var
13557     case $ac_val in #(
13558     *${as_nl}*)
13559       case $ac_var in #(
13560       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13561 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13562       esac
13563       case $ac_var in #(
13564       _ | IFS | as_nl) ;; #(
13565       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13566       *) { eval $ac_var=; unset $ac_var;} ;;
13567       esac ;;
13568     esac
13569   done
13570
13571   (set) 2>&1 |
13572     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13573     *${as_nl}ac_space=\ *)
13574       # `set' does not quote correctly, so add quotes: double-quote
13575       # substitution turns \\\\ into \\, and sed turns \\ into \.
13576       sed -n \
13577         "s/'/'\\\\''/g;
13578           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13579       ;; #(
13580     *)
13581       # `set' quotes correctly as required by POSIX, so do not add quotes.
13582       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13583       ;;
13584     esac |
13585     sort
13586 ) |
13587   sed '
13588      /^ac_cv_env_/b end
13589      t clear
13590      :clear
13591      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13592      t end
13593      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13594      :end' >>confcache
13595 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13596   if test -w "$cache_file"; then
13597     test "x$cache_file" != "x/dev/null" &&
13598       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13599 $as_echo "$as_me: updating cache $cache_file" >&6;}
13600     cat confcache >$cache_file
13601   else
13602     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13603 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13604   fi
13605 fi
13606 rm -f confcache
13607
13608 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13609 # Let make expand exec_prefix.
13610 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13611
13612 DEFS=-DHAVE_CONFIG_H
13613
13614 ac_libobjs=
13615 ac_ltlibobjs=
13616 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13617   # 1. Remove the extension, and $U if already installed.
13618   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13619   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13620   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13621   #    will be set to the directory where LIBOBJS objects are built.
13622   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13623   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13624 done
13625 LIBOBJS=$ac_libobjs
13626
13627 LTLIBOBJS=$ac_ltlibobjs
13628
13629
13630 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13631   as_fn_error "conditional \"GMAKE\" was never defined.
13632 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13633 fi
13634 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13635   as_fn_error "conditional \"PLUGINS\" was never defined.
13636 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13637 fi
13638 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13639   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13640 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13641 fi
13642
13643
13644 : ${CONFIG_STATUS=./config.status}
13645 ac_write_fail=0
13646 ac_clean_files_save=$ac_clean_files
13647 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13648 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13649 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13650 as_write_fail=0
13651 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13652 #! $SHELL
13653 # Generated by $as_me.
13654 # Run this file to recreate the current configuration.
13655 # Compiler output produced by configure, useful for debugging
13656 # configure, is in config.log if it exists.
13657
13658 debug=false
13659 ac_cs_recheck=false
13660 ac_cs_silent=false
13661
13662 SHELL=\${CONFIG_SHELL-$SHELL}
13663 export SHELL
13664 _ASEOF
13665 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13666 ## -------------------- ##
13667 ## M4sh Initialization. ##
13668 ## -------------------- ##
13669
13670 # Be more Bourne compatible
13671 DUALCASE=1; export DUALCASE # for MKS sh
13672 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13673   emulate sh
13674   NULLCMD=:
13675   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13676   # is contrary to our usage.  Disable this feature.
13677   alias -g '${1+"$@"}'='"$@"'
13678   setopt NO_GLOB_SUBST
13679 else
13680   case `(set -o) 2>/dev/null` in #(
13681   *posix*) :
13682     set -o posix ;; #(
13683   *) :
13684      ;;
13685 esac
13686 fi
13687
13688
13689 as_nl='
13690 '
13691 export as_nl
13692 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13693 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13694 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13695 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13696 # Prefer a ksh shell builtin over an external printf program on Solaris,
13697 # but without wasting forks for bash or zsh.
13698 if test -z "$BASH_VERSION$ZSH_VERSION" \
13699     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13700   as_echo='print -r --'
13701   as_echo_n='print -rn --'
13702 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13703   as_echo='printf %s\n'
13704   as_echo_n='printf %s'
13705 else
13706   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13707     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13708     as_echo_n='/usr/ucb/echo -n'
13709   else
13710     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13711     as_echo_n_body='eval
13712       arg=$1;
13713       case $arg in #(
13714       *"$as_nl"*)
13715         expr "X$arg" : "X\\(.*\\)$as_nl";
13716         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13717       esac;
13718       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13719     '
13720     export as_echo_n_body
13721     as_echo_n='sh -c $as_echo_n_body as_echo'
13722   fi
13723   export as_echo_body
13724   as_echo='sh -c $as_echo_body as_echo'
13725 fi
13726
13727 # The user is always right.
13728 if test "${PATH_SEPARATOR+set}" != set; then
13729   PATH_SEPARATOR=:
13730   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13731     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13732       PATH_SEPARATOR=';'
13733   }
13734 fi
13735
13736
13737 # IFS
13738 # We need space, tab and new line, in precisely that order.  Quoting is
13739 # there to prevent editors from complaining about space-tab.
13740 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13741 # splitting by setting IFS to empty value.)
13742 IFS=" ""        $as_nl"
13743
13744 # Find who we are.  Look in the path if we contain no directory separator.
13745 case $0 in #((
13746   *[\\/]* ) as_myself=$0 ;;
13747   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13748 for as_dir in $PATH
13749 do
13750   IFS=$as_save_IFS
13751   test -z "$as_dir" && as_dir=.
13752     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13753   done
13754 IFS=$as_save_IFS
13755
13756      ;;
13757 esac
13758 # We did not find ourselves, most probably we were run as `sh COMMAND'
13759 # in which case we are not to be found in the path.
13760 if test "x$as_myself" = x; then
13761   as_myself=$0
13762 fi
13763 if test ! -f "$as_myself"; then
13764   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13765   exit 1
13766 fi
13767
13768 # Unset variables that we do not need and which cause bugs (e.g. in
13769 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13770 # suppresses any "Segmentation fault" message there.  '((' could
13771 # trigger a bug in pdksh 5.2.14.
13772 for as_var in BASH_ENV ENV MAIL MAILPATH
13773 do eval test x\${$as_var+set} = xset \
13774   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13775 done
13776 PS1='$ '
13777 PS2='> '
13778 PS4='+ '
13779
13780 # NLS nuisances.
13781 LC_ALL=C
13782 export LC_ALL
13783 LANGUAGE=C
13784 export LANGUAGE
13785
13786 # CDPATH.
13787 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13788
13789
13790 # as_fn_error ERROR [LINENO LOG_FD]
13791 # ---------------------------------
13792 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13793 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13794 # script with status $?, using 1 if that was 0.
13795 as_fn_error ()
13796 {
13797   as_status=$?; test $as_status -eq 0 && as_status=1
13798   if test "$3"; then
13799     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13800     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13801   fi
13802   $as_echo "$as_me: error: $1" >&2
13803   as_fn_exit $as_status
13804 } # as_fn_error
13805
13806
13807 # as_fn_set_status STATUS
13808 # -----------------------
13809 # Set $? to STATUS, without forking.
13810 as_fn_set_status ()
13811 {
13812   return $1
13813 } # as_fn_set_status
13814
13815 # as_fn_exit STATUS
13816 # -----------------
13817 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13818 as_fn_exit ()
13819 {
13820   set +e
13821   as_fn_set_status $1
13822   exit $1
13823 } # as_fn_exit
13824
13825 # as_fn_unset VAR
13826 # ---------------
13827 # Portably unset VAR.
13828 as_fn_unset ()
13829 {
13830   { eval $1=; unset $1;}
13831 }
13832 as_unset=as_fn_unset
13833 # as_fn_append VAR VALUE
13834 # ----------------------
13835 # Append the text in VALUE to the end of the definition contained in VAR. Take
13836 # advantage of any shell optimizations that allow amortized linear growth over
13837 # repeated appends, instead of the typical quadratic growth present in naive
13838 # implementations.
13839 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13840   eval 'as_fn_append ()
13841   {
13842     eval $1+=\$2
13843   }'
13844 else
13845   as_fn_append ()
13846   {
13847     eval $1=\$$1\$2
13848   }
13849 fi # as_fn_append
13850
13851 # as_fn_arith ARG...
13852 # ------------------
13853 # Perform arithmetic evaluation on the ARGs, and store the result in the
13854 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13855 # must be portable across $(()) and expr.
13856 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13857   eval 'as_fn_arith ()
13858   {
13859     as_val=$(( $* ))
13860   }'
13861 else
13862   as_fn_arith ()
13863   {
13864     as_val=`expr "$@" || test $? -eq 1`
13865   }
13866 fi # as_fn_arith
13867
13868
13869 if expr a : '\(a\)' >/dev/null 2>&1 &&
13870    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13871   as_expr=expr
13872 else
13873   as_expr=false
13874 fi
13875
13876 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13877   as_basename=basename
13878 else
13879   as_basename=false
13880 fi
13881
13882 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13883   as_dirname=dirname
13884 else
13885   as_dirname=false
13886 fi
13887
13888 as_me=`$as_basename -- "$0" ||
13889 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13890          X"$0" : 'X\(//\)$' \| \
13891          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13892 $as_echo X/"$0" |
13893     sed '/^.*\/\([^/][^/]*\)\/*$/{
13894             s//\1/
13895             q
13896           }
13897           /^X\/\(\/\/\)$/{
13898             s//\1/
13899             q
13900           }
13901           /^X\/\(\/\).*/{
13902             s//\1/
13903             q
13904           }
13905           s/.*/./; q'`
13906
13907 # Avoid depending upon Character Ranges.
13908 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13909 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13910 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13911 as_cr_digits='0123456789'
13912 as_cr_alnum=$as_cr_Letters$as_cr_digits
13913
13914 ECHO_C= ECHO_N= ECHO_T=
13915 case `echo -n x` in #(((((
13916 -n*)
13917   case `echo 'xy\c'` in
13918   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13919   xy)  ECHO_C='\c';;
13920   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13921        ECHO_T=' ';;
13922   esac;;
13923 *)
13924   ECHO_N='-n';;
13925 esac
13926
13927 rm -f conf$$ conf$$.exe conf$$.file
13928 if test -d conf$$.dir; then
13929   rm -f conf$$.dir/conf$$.file
13930 else
13931   rm -f conf$$.dir
13932   mkdir conf$$.dir 2>/dev/null
13933 fi
13934 if (echo >conf$$.file) 2>/dev/null; then
13935   if ln -s conf$$.file conf$$ 2>/dev/null; then
13936     as_ln_s='ln -s'
13937     # ... but there are two gotchas:
13938     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13939     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13940     # In both cases, we have to default to `cp -p'.
13941     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13942       as_ln_s='cp -p'
13943   elif ln conf$$.file conf$$ 2>/dev/null; then
13944     as_ln_s=ln
13945   else
13946     as_ln_s='cp -p'
13947   fi
13948 else
13949   as_ln_s='cp -p'
13950 fi
13951 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13952 rmdir conf$$.dir 2>/dev/null
13953
13954
13955 # as_fn_mkdir_p
13956 # -------------
13957 # Create "$as_dir" as a directory, including parents if necessary.
13958 as_fn_mkdir_p ()
13959 {
13960
13961   case $as_dir in #(
13962   -*) as_dir=./$as_dir;;
13963   esac
13964   test -d "$as_dir" || eval $as_mkdir_p || {
13965     as_dirs=
13966     while :; do
13967       case $as_dir in #(
13968       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13969       *) as_qdir=$as_dir;;
13970       esac
13971       as_dirs="'$as_qdir' $as_dirs"
13972       as_dir=`$as_dirname -- "$as_dir" ||
13973 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13974          X"$as_dir" : 'X\(//\)[^/]' \| \
13975          X"$as_dir" : 'X\(//\)$' \| \
13976          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13977 $as_echo X"$as_dir" |
13978     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13979             s//\1/
13980             q
13981           }
13982           /^X\(\/\/\)[^/].*/{
13983             s//\1/
13984             q
13985           }
13986           /^X\(\/\/\)$/{
13987             s//\1/
13988             q
13989           }
13990           /^X\(\/\).*/{
13991             s//\1/
13992             q
13993           }
13994           s/.*/./; q'`
13995       test -d "$as_dir" && break
13996     done
13997     test -z "$as_dirs" || eval "mkdir $as_dirs"
13998   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13999
14000
14001 } # as_fn_mkdir_p
14002 if mkdir -p . 2>/dev/null; then
14003   as_mkdir_p='mkdir -p "$as_dir"'
14004 else
14005   test -d ./-p && rmdir ./-p
14006   as_mkdir_p=false
14007 fi
14008
14009 if test -x / >/dev/null 2>&1; then
14010   as_test_x='test -x'
14011 else
14012   if ls -dL / >/dev/null 2>&1; then
14013     as_ls_L_option=L
14014   else
14015     as_ls_L_option=
14016   fi
14017   as_test_x='
14018     eval sh -c '\''
14019       if test -d "$1"; then
14020         test -d "$1/.";
14021       else
14022         case $1 in #(
14023         -*)set "./$1";;
14024         esac;
14025         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14026         ???[sx]*):;;*)false;;esac;fi
14027     '\'' sh
14028   '
14029 fi
14030 as_executable_p=$as_test_x
14031
14032 # Sed expression to map a string onto a valid CPP name.
14033 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14034
14035 # Sed expression to map a string onto a valid variable name.
14036 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14037
14038
14039 exec 6>&1
14040 ## ----------------------------------- ##
14041 ## Main body of $CONFIG_STATUS script. ##
14042 ## ----------------------------------- ##
14043 _ASEOF
14044 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14045
14046 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14047 # Save the log message, to keep $0 and so on meaningful, and to
14048 # report actual input values of CONFIG_FILES etc. instead of their
14049 # values after options handling.
14050 ac_log="
14051 This file was extended by $as_me, which was
14052 generated by GNU Autoconf 2.64.  Invocation command line was
14053
14054   CONFIG_FILES    = $CONFIG_FILES
14055   CONFIG_HEADERS  = $CONFIG_HEADERS
14056   CONFIG_LINKS    = $CONFIG_LINKS
14057   CONFIG_COMMANDS = $CONFIG_COMMANDS
14058   $ $0 $@
14059
14060 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14061 "
14062
14063 _ACEOF
14064
14065 case $ac_config_files in *"
14066 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14067 esac
14068
14069 case $ac_config_headers in *"
14070 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14071 esac
14072
14073
14074 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14075 # Files that config.status was made for.
14076 config_files="$ac_config_files"
14077 config_headers="$ac_config_headers"
14078 config_links="$ac_config_links"
14079 config_commands="$ac_config_commands"
14080
14081 _ACEOF
14082
14083 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14084 ac_cs_usage="\
14085 \`$as_me' instantiates files and other configuration actions
14086 from templates according to the current configuration.  Unless the files
14087 and actions are specified as TAGs, all are instantiated by default.
14088
14089 Usage: $0 [OPTION]... [TAG]...
14090
14091   -h, --help       print this help, then exit
14092   -V, --version    print version number and configuration settings, then exit
14093   -q, --quiet, --silent
14094                    do not print progress messages
14095   -d, --debug      don't remove temporary files
14096       --recheck    update $as_me by reconfiguring in the same conditions
14097       --file=FILE[:TEMPLATE]
14098                    instantiate the configuration file FILE
14099       --header=FILE[:TEMPLATE]
14100                    instantiate the configuration header FILE
14101
14102 Configuration files:
14103 $config_files
14104
14105 Configuration headers:
14106 $config_headers
14107
14108 Configuration links:
14109 $config_links
14110
14111 Configuration commands:
14112 $config_commands
14113
14114 Report bugs to the package provider."
14115
14116 _ACEOF
14117 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14118 ac_cs_version="\\
14119 config.status
14120 configured by $0, generated by GNU Autoconf 2.64,
14121   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14122
14123 Copyright (C) 2009 Free Software Foundation, Inc.
14124 This config.status script is free software; the Free Software Foundation
14125 gives unlimited permission to copy, distribute and modify it."
14126
14127 ac_pwd='$ac_pwd'
14128 srcdir='$srcdir'
14129 INSTALL='$INSTALL'
14130 AWK='$AWK'
14131 test -n "\$AWK" || AWK=awk
14132 _ACEOF
14133
14134 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14135 # The default lists apply if the user does not specify any file.
14136 ac_need_defaults=:
14137 while test $# != 0
14138 do
14139   case $1 in
14140   --*=*)
14141     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14142     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14143     ac_shift=:
14144     ;;
14145   *)
14146     ac_option=$1
14147     ac_optarg=$2
14148     ac_shift=shift
14149     ;;
14150   esac
14151
14152   case $ac_option in
14153   # Handling of the options.
14154   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14155     ac_cs_recheck=: ;;
14156   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14157     $as_echo "$ac_cs_version"; exit ;;
14158   --debug | --debu | --deb | --de | --d | -d )
14159     debug=: ;;
14160   --file | --fil | --fi | --f )
14161     $ac_shift
14162     case $ac_optarg in
14163     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14164     esac
14165     as_fn_append CONFIG_FILES " '$ac_optarg'"
14166     ac_need_defaults=false;;
14167   --header | --heade | --head | --hea )
14168     $ac_shift
14169     case $ac_optarg in
14170     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14171     esac
14172     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14173     ac_need_defaults=false;;
14174   --he | --h)
14175     # Conflict between --help and --header
14176     as_fn_error "ambiguous option: \`$1'
14177 Try \`$0 --help' for more information.";;
14178   --help | --hel | -h )
14179     $as_echo "$ac_cs_usage"; exit ;;
14180   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14181   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14182     ac_cs_silent=: ;;
14183
14184   # This is an error.
14185   -*) as_fn_error "unrecognized option: \`$1'
14186 Try \`$0 --help' for more information." ;;
14187
14188   *) as_fn_append ac_config_targets " $1"
14189      ac_need_defaults=false ;;
14190
14191   esac
14192   shift
14193 done
14194
14195 ac_configure_extra_args=
14196
14197 if $ac_cs_silent; then
14198   exec 6>/dev/null
14199   ac_configure_extra_args="$ac_configure_extra_args --silent"
14200 fi
14201
14202 _ACEOF
14203 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14204 if \$ac_cs_recheck; then
14205   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14206   shift
14207   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14208   CONFIG_SHELL='$SHELL'
14209   export CONFIG_SHELL
14210   exec "\$@"
14211 fi
14212
14213 _ACEOF
14214 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14215 exec 5>>config.log
14216 {
14217   echo
14218   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14219 ## Running $as_me. ##
14220 _ASBOX
14221   $as_echo "$ac_log"
14222 } >&5
14223
14224 _ACEOF
14225 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14226 #
14227 # INIT-COMMANDS
14228 #
14229 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14230
14231
14232 # The HP-UX ksh and POSIX shell print the target directory to stdout
14233 # if CDPATH is set.
14234 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14235
14236 sed_quote_subst='$sed_quote_subst'
14237 double_quote_subst='$double_quote_subst'
14238 delay_variable_subst='$delay_variable_subst'
14239 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14240 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14241 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14242 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14243 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14244 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14245 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14246 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14247 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14248 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14249 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14250 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14251 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14252 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14253 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14254 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14255 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14256 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14257 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14258 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14259 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14260 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14261 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14262 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14263 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14264 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14265 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14266 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14267 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14268 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14269 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14270 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14271 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14272 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14273 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14274 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14275 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14276 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14277 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14278 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14279 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14280 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14281 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14282 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14283 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14284 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14285 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14286 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14287 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"`'
14288 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14289 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14290 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14291 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14292 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14293 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14294 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14295 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14296 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14297 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14298 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14299 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14300 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14301 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14302 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14303 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14304 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14305 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14306 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14307 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14308 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14309 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14310 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14311 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14312 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14313 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14314 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14315 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14316 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14317 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14318 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14319 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14320 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14321 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14322 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14323 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14324 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14325 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14326 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14327 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14328 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14329 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14330 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14331 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14332 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14333 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14334 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14335 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14336 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14337 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14338 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14339 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14340 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14341 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14342 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14343 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14344 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14345 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14346 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14347 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14348 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14349 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14350 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14351 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14352 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14353 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14354 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14355 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14356 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14357 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14358 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14359
14360 LTCC='$LTCC'
14361 LTCFLAGS='$LTCFLAGS'
14362 compiler='$compiler_DEFAULT'
14363
14364 # A function that is used when there is no print builtin or printf.
14365 func_fallback_echo ()
14366 {
14367   eval 'cat <<_LTECHO_EOF
14368 \$1
14369 _LTECHO_EOF'
14370 }
14371
14372 # Quote evaled strings.
14373 for var in SHELL \
14374 ECHO \
14375 SED \
14376 GREP \
14377 EGREP \
14378 FGREP \
14379 LD \
14380 NM \
14381 LN_S \
14382 lt_SP2NL \
14383 lt_NL2SP \
14384 reload_flag \
14385 OBJDUMP \
14386 deplibs_check_method \
14387 file_magic_cmd \
14388 AR \
14389 AR_FLAGS \
14390 STRIP \
14391 RANLIB \
14392 CC \
14393 CFLAGS \
14394 compiler \
14395 lt_cv_sys_global_symbol_pipe \
14396 lt_cv_sys_global_symbol_to_cdecl \
14397 lt_cv_sys_global_symbol_to_c_name_address \
14398 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14399 lt_prog_compiler_no_builtin_flag \
14400 lt_prog_compiler_wl \
14401 lt_prog_compiler_pic \
14402 lt_prog_compiler_static \
14403 lt_cv_prog_compiler_c_o \
14404 need_locks \
14405 DSYMUTIL \
14406 NMEDIT \
14407 LIPO \
14408 OTOOL \
14409 OTOOL64 \
14410 shrext_cmds \
14411 export_dynamic_flag_spec \
14412 whole_archive_flag_spec \
14413 compiler_needs_object \
14414 with_gnu_ld \
14415 allow_undefined_flag \
14416 no_undefined_flag \
14417 hardcode_libdir_flag_spec \
14418 hardcode_libdir_flag_spec_ld \
14419 hardcode_libdir_separator \
14420 fix_srcfile_path \
14421 exclude_expsyms \
14422 include_expsyms \
14423 file_list_spec \
14424 variables_saved_for_relink \
14425 libname_spec \
14426 library_names_spec \
14427 soname_spec \
14428 install_override_mode \
14429 finish_eval \
14430 old_striplib \
14431 striplib; do
14432     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14433     *[\\\\\\\`\\"\\\$]*)
14434       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14435       ;;
14436     *)
14437       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14438       ;;
14439     esac
14440 done
14441
14442 # Double-quote double-evaled strings.
14443 for var in reload_cmds \
14444 old_postinstall_cmds \
14445 old_postuninstall_cmds \
14446 old_archive_cmds \
14447 extract_expsyms_cmds \
14448 old_archive_from_new_cmds \
14449 old_archive_from_expsyms_cmds \
14450 archive_cmds \
14451 archive_expsym_cmds \
14452 module_cmds \
14453 module_expsym_cmds \
14454 export_symbols_cmds \
14455 prelink_cmds \
14456 postinstall_cmds \
14457 postuninstall_cmds \
14458 finish_cmds \
14459 sys_lib_search_path_spec \
14460 sys_lib_dlsearch_path_spec; do
14461     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14462     *[\\\\\\\`\\"\\\$]*)
14463       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14464       ;;
14465     *)
14466       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14467       ;;
14468     esac
14469 done
14470
14471 ac_aux_dir='$ac_aux_dir'
14472 xsi_shell='$xsi_shell'
14473 lt_shell_append='$lt_shell_append'
14474
14475 # See if we are running on zsh, and set the options which allow our
14476 # commands through without removal of \ escapes INIT.
14477 if test -n "\${ZSH_VERSION+set}" ; then
14478    setopt NO_GLOB_SUBST
14479 fi
14480
14481
14482     PACKAGE='$PACKAGE'
14483     VERSION='$VERSION'
14484     TIMESTAMP='$TIMESTAMP'
14485     RM='$RM'
14486     ofile='$ofile'
14487
14488
14489
14490
14491 _ACEOF
14492
14493 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14494
14495 # Handling of arguments.
14496 for ac_config_target in $ac_config_targets
14497 do
14498   case $ac_config_target in
14499     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14500     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14501     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14502     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14503     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14504     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14505     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14506     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14507     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14508
14509   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14510   esac
14511 done
14512
14513
14514 # If the user did not use the arguments to specify the items to instantiate,
14515 # then the envvar interface is used.  Set only those that are not.
14516 # We use the long form for the default assignment because of an extremely
14517 # bizarre bug on SunOS 4.1.3.
14518 if $ac_need_defaults; then
14519   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14520   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14521   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14522   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14523 fi
14524
14525 # Have a temporary directory for convenience.  Make it in the build tree
14526 # simply because there is no reason against having it here, and in addition,
14527 # creating and moving files from /tmp can sometimes cause problems.
14528 # Hook for its removal unless debugging.
14529 # Note that there is a small window in which the directory will not be cleaned:
14530 # after its creation but before its name has been assigned to `$tmp'.
14531 $debug ||
14532 {
14533   tmp=
14534   trap 'exit_status=$?
14535   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14536 ' 0
14537   trap 'as_fn_exit 1' 1 2 13 15
14538 }
14539 # Create a (secure) tmp directory for tmp files.
14540
14541 {
14542   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14543   test -n "$tmp" && test -d "$tmp"
14544 }  ||
14545 {
14546   tmp=./conf$$-$RANDOM
14547   (umask 077 && mkdir "$tmp")
14548 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14549
14550 # Set up the scripts for CONFIG_FILES section.
14551 # No need to generate them if there are no CONFIG_FILES.
14552 # This happens for instance with `./config.status config.h'.
14553 if test -n "$CONFIG_FILES"; then
14554
14555
14556 ac_cr=`echo X | tr X '\015'`
14557 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14558 # But we know of no other shell where ac_cr would be empty at this
14559 # point, so we can use a bashism as a fallback.
14560 if test "x$ac_cr" = x; then
14561   eval ac_cr=\$\'\\r\'
14562 fi
14563 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14564 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14565   ac_cs_awk_cr='\r'
14566 else
14567   ac_cs_awk_cr=$ac_cr
14568 fi
14569
14570 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14571 _ACEOF
14572
14573
14574 {
14575   echo "cat >conf$$subs.awk <<_ACEOF" &&
14576   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14577   echo "_ACEOF"
14578 } >conf$$subs.sh ||
14579   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14580 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14581 ac_delim='%!_!# '
14582 for ac_last_try in false false false false false :; do
14583   . ./conf$$subs.sh ||
14584     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14585
14586   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14587   if test $ac_delim_n = $ac_delim_num; then
14588     break
14589   elif $ac_last_try; then
14590     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14591   else
14592     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14593   fi
14594 done
14595 rm -f conf$$subs.sh
14596
14597 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14598 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14599 _ACEOF
14600 sed -n '
14601 h
14602 s/^/S["/; s/!.*/"]=/
14603 p
14604 g
14605 s/^[^!]*!//
14606 :repl
14607 t repl
14608 s/'"$ac_delim"'$//
14609 t delim
14610 :nl
14611 h
14612 s/\(.\{148\}\).*/\1/
14613 t more1
14614 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14615 p
14616 n
14617 b repl
14618 :more1
14619 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14620 p
14621 g
14622 s/.\{148\}//
14623 t nl
14624 :delim
14625 h
14626 s/\(.\{148\}\).*/\1/
14627 t more2
14628 s/["\\]/\\&/g; s/^/"/; s/$/"/
14629 p
14630 b
14631 :more2
14632 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14633 p
14634 g
14635 s/.\{148\}//
14636 t delim
14637 ' <conf$$subs.awk | sed '
14638 /^[^""]/{
14639   N
14640   s/\n//
14641 }
14642 ' >>$CONFIG_STATUS || ac_write_fail=1
14643 rm -f conf$$subs.awk
14644 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14645 _ACAWK
14646 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14647   for (key in S) S_is_set[key] = 1
14648   FS = "\a"
14649
14650 }
14651 {
14652   line = $ 0
14653   nfields = split(line, field, "@")
14654   substed = 0
14655   len = length(field[1])
14656   for (i = 2; i < nfields; i++) {
14657     key = field[i]
14658     keylen = length(key)
14659     if (S_is_set[key]) {
14660       value = S[key]
14661       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14662       len += length(value) + length(field[++i])
14663       substed = 1
14664     } else
14665       len += 1 + keylen
14666   }
14667
14668   print line
14669 }
14670
14671 _ACAWK
14672 _ACEOF
14673 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14674 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14675   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14676 else
14677   cat
14678 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14679   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14680 _ACEOF
14681
14682 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14683 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14684 # trailing colons and then remove the whole line if VPATH becomes empty
14685 # (actually we leave an empty line to preserve line numbers).
14686 if test "x$srcdir" = x.; then
14687   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14688 s/:*\$(srcdir):*/:/
14689 s/:*\${srcdir}:*/:/
14690 s/:*@srcdir@:*/:/
14691 s/^\([^=]*=[     ]*\):*/\1/
14692 s/:*$//
14693 s/^[^=]*=[       ]*$//
14694 }'
14695 fi
14696
14697 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14698 fi # test -n "$CONFIG_FILES"
14699
14700 # Set up the scripts for CONFIG_HEADERS section.
14701 # No need to generate them if there are no CONFIG_HEADERS.
14702 # This happens for instance with `./config.status Makefile'.
14703 if test -n "$CONFIG_HEADERS"; then
14704 cat >"$tmp/defines.awk" <<\_ACAWK ||
14705 BEGIN {
14706 _ACEOF
14707
14708 # Transform confdefs.h into an awk script `defines.awk', embedded as
14709 # here-document in config.status, that substitutes the proper values into
14710 # config.h.in to produce config.h.
14711
14712 # Create a delimiter string that does not exist in confdefs.h, to ease
14713 # handling of long lines.
14714 ac_delim='%!_!# '
14715 for ac_last_try in false false :; do
14716   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14717   if test -z "$ac_t"; then
14718     break
14719   elif $ac_last_try; then
14720     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14721   else
14722     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14723   fi
14724 done
14725
14726 # For the awk script, D is an array of macro values keyed by name,
14727 # likewise P contains macro parameters if any.  Preserve backslash
14728 # newline sequences.
14729
14730 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14731 sed -n '
14732 s/.\{148\}/&'"$ac_delim"'/g
14733 t rset
14734 :rset
14735 s/^[     ]*#[    ]*define[       ][      ]*/ /
14736 t def
14737 d
14738 :def
14739 s/\\$//
14740 t bsnl
14741 s/["\\]/\\&/g
14742 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14743 D["\1"]=" \3"/p
14744 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14745 d
14746 :bsnl
14747 s/["\\]/\\&/g
14748 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14749 D["\1"]=" \3\\\\\\n"\\/p
14750 t cont
14751 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14752 t cont
14753 d
14754 :cont
14755 n
14756 s/.\{148\}/&'"$ac_delim"'/g
14757 t clear
14758 :clear
14759 s/\\$//
14760 t bsnlc
14761 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14762 d
14763 :bsnlc
14764 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14765 b cont
14766 ' <confdefs.h | sed '
14767 s/'"$ac_delim"'/"\\\
14768 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14769
14770 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14771   for (key in D) D_is_set[key] = 1
14772   FS = "\a"
14773 }
14774 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14775   line = \$ 0
14776   split(line, arg, " ")
14777   if (arg[1] == "#") {
14778     defundef = arg[2]
14779     mac1 = arg[3]
14780   } else {
14781     defundef = substr(arg[1], 2)
14782     mac1 = arg[2]
14783   }
14784   split(mac1, mac2, "(") #)
14785   macro = mac2[1]
14786   prefix = substr(line, 1, index(line, defundef) - 1)
14787   if (D_is_set[macro]) {
14788     # Preserve the white space surrounding the "#".
14789     print prefix "define", macro P[macro] D[macro]
14790     next
14791   } else {
14792     # Replace #undef with comments.  This is necessary, for example,
14793     # in the case of _POSIX_SOURCE, which is predefined and required
14794     # on some systems where configure will not decide to define it.
14795     if (defundef == "undef") {
14796       print "/*", prefix defundef, macro, "*/"
14797       next
14798     }
14799   }
14800 }
14801 { print }
14802 _ACAWK
14803 _ACEOF
14804 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14805   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14806 fi # test -n "$CONFIG_HEADERS"
14807
14808
14809 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14810 shift
14811 for ac_tag
14812 do
14813   case $ac_tag in
14814   :[FHLC]) ac_mode=$ac_tag; continue;;
14815   esac
14816   case $ac_mode$ac_tag in
14817   :[FHL]*:*);;
14818   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14819   :[FH]-) ac_tag=-:-;;
14820   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14821   esac
14822   ac_save_IFS=$IFS
14823   IFS=:
14824   set x $ac_tag
14825   IFS=$ac_save_IFS
14826   shift
14827   ac_file=$1
14828   shift
14829
14830   case $ac_mode in
14831   :L) ac_source=$1;;
14832   :[FH])
14833     ac_file_inputs=
14834     for ac_f
14835     do
14836       case $ac_f in
14837       -) ac_f="$tmp/stdin";;
14838       *) # Look for the file first in the build tree, then in the source tree
14839          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14840          # because $ac_f cannot contain `:'.
14841          test -f "$ac_f" ||
14842            case $ac_f in
14843            [\\/$]*) false;;
14844            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14845            esac ||
14846            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14847       esac
14848       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14849       as_fn_append ac_file_inputs " '$ac_f'"
14850     done
14851
14852     # Let's still pretend it is `configure' which instantiates (i.e., don't
14853     # use $as_me), people would be surprised to read:
14854     #    /* config.h.  Generated by config.status.  */
14855     configure_input='Generated from '`
14856           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14857         `' by configure.'
14858     if test x"$ac_file" != x-; then
14859       configure_input="$ac_file.  $configure_input"
14860       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14861 $as_echo "$as_me: creating $ac_file" >&6;}
14862     fi
14863     # Neutralize special characters interpreted by sed in replacement strings.
14864     case $configure_input in #(
14865     *\&* | *\|* | *\\* )
14866        ac_sed_conf_input=`$as_echo "$configure_input" |
14867        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14868     *) ac_sed_conf_input=$configure_input;;
14869     esac
14870
14871     case $ac_tag in
14872     *:-:* | *:-) cat >"$tmp/stdin" \
14873       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14874     esac
14875     ;;
14876   esac
14877
14878   ac_dir=`$as_dirname -- "$ac_file" ||
14879 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14880          X"$ac_file" : 'X\(//\)[^/]' \| \
14881          X"$ac_file" : 'X\(//\)$' \| \
14882          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14883 $as_echo X"$ac_file" |
14884     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14885             s//\1/
14886             q
14887           }
14888           /^X\(\/\/\)[^/].*/{
14889             s//\1/
14890             q
14891           }
14892           /^X\(\/\/\)$/{
14893             s//\1/
14894             q
14895           }
14896           /^X\(\/\).*/{
14897             s//\1/
14898             q
14899           }
14900           s/.*/./; q'`
14901   as_dir="$ac_dir"; as_fn_mkdir_p
14902   ac_builddir=.
14903
14904 case "$ac_dir" in
14905 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14906 *)
14907   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14908   # A ".." for each directory in $ac_dir_suffix.
14909   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14910   case $ac_top_builddir_sub in
14911   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14912   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14913   esac ;;
14914 esac
14915 ac_abs_top_builddir=$ac_pwd
14916 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14917 # for backward compatibility:
14918 ac_top_builddir=$ac_top_build_prefix
14919
14920 case $srcdir in
14921   .)  # We are building in place.
14922     ac_srcdir=.
14923     ac_top_srcdir=$ac_top_builddir_sub
14924     ac_abs_top_srcdir=$ac_pwd ;;
14925   [\\/]* | ?:[\\/]* )  # Absolute name.
14926     ac_srcdir=$srcdir$ac_dir_suffix;
14927     ac_top_srcdir=$srcdir
14928     ac_abs_top_srcdir=$srcdir ;;
14929   *) # Relative name.
14930     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14931     ac_top_srcdir=$ac_top_build_prefix$srcdir
14932     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14933 esac
14934 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14935
14936
14937   case $ac_mode in
14938   :F)
14939   #
14940   # CONFIG_FILE
14941   #
14942
14943   case $INSTALL in
14944   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14945   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14946   esac
14947 _ACEOF
14948
14949 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14950 # If the template does not know about datarootdir, expand it.
14951 # FIXME: This hack should be removed a few years after 2.60.
14952 ac_datarootdir_hack=; ac_datarootdir_seen=
14953 ac_sed_dataroot='
14954 /datarootdir/ {
14955   p
14956   q
14957 }
14958 /@datadir@/p
14959 /@docdir@/p
14960 /@infodir@/p
14961 /@localedir@/p
14962 /@mandir@/p'
14963 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14964 *datarootdir*) ac_datarootdir_seen=yes;;
14965 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14966   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14967 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14968 _ACEOF
14969 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14970   ac_datarootdir_hack='
14971   s&@datadir@&$datadir&g
14972   s&@docdir@&$docdir&g
14973   s&@infodir@&$infodir&g
14974   s&@localedir@&$localedir&g
14975   s&@mandir@&$mandir&g
14976   s&\\\${datarootdir}&$datarootdir&g' ;;
14977 esac
14978 _ACEOF
14979
14980 # Neutralize VPATH when `$srcdir' = `.'.
14981 # Shell code in configure.ac might set extrasub.
14982 # FIXME: do we really want to maintain this feature?
14983 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14984 ac_sed_extra="$ac_vpsub
14985 $extrasub
14986 _ACEOF
14987 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14988 :t
14989 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14990 s|@configure_input@|$ac_sed_conf_input|;t t
14991 s&@top_builddir@&$ac_top_builddir_sub&;t t
14992 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14993 s&@srcdir@&$ac_srcdir&;t t
14994 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14995 s&@top_srcdir@&$ac_top_srcdir&;t t
14996 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14997 s&@builddir@&$ac_builddir&;t t
14998 s&@abs_builddir@&$ac_abs_builddir&;t t
14999 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15000 s&@INSTALL@&$ac_INSTALL&;t t
15001 $ac_datarootdir_hack
15002 "
15003 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15004   || as_fn_error "could not create $ac_file" "$LINENO" 5
15005
15006 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15007   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15008   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15009   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15010 which seems to be undefined.  Please make sure it is defined." >&5
15011 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15012 which seems to be undefined.  Please make sure it is defined." >&2;}
15013
15014   rm -f "$tmp/stdin"
15015   case $ac_file in
15016   -) cat "$tmp/out" && rm -f "$tmp/out";;
15017   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15018   esac \
15019   || as_fn_error "could not create $ac_file" "$LINENO" 5
15020  ;;
15021   :H)
15022   #
15023   # CONFIG_HEADER
15024   #
15025   if test x"$ac_file" != x-; then
15026     {
15027       $as_echo "/* $configure_input  */" \
15028       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15029     } >"$tmp/config.h" \
15030       || as_fn_error "could not create $ac_file" "$LINENO" 5
15031     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15032       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15033 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15034     else
15035       rm -f "$ac_file"
15036       mv "$tmp/config.h" "$ac_file" \
15037         || as_fn_error "could not create $ac_file" "$LINENO" 5
15038     fi
15039   else
15040     $as_echo "/* $configure_input  */" \
15041       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15042       || as_fn_error "could not create -" "$LINENO" 5
15043   fi
15044  ;;
15045   :L)
15046   #
15047   # CONFIG_LINK
15048   #
15049
15050   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15051     :
15052   else
15053     # Prefer the file from the source tree if names are identical.
15054     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15055       ac_source=$srcdir/$ac_source
15056     fi
15057
15058     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15059 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15060
15061     if test ! -r "$ac_source"; then
15062       as_fn_error "$ac_source: file not found" "$LINENO" 5
15063     fi
15064     rm -f "$ac_file"
15065
15066     # Try a relative symlink, then a hard link, then a copy.
15067     case $srcdir in
15068     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15069         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15070     esac
15071     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15072       ln "$ac_source" "$ac_file" 2>/dev/null ||
15073       cp -p "$ac_source" "$ac_file" ||
15074       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15075   fi
15076  ;;
15077   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15078 $as_echo "$as_me: executing $ac_file commands" >&6;}
15079  ;;
15080   esac
15081
15082
15083   case $ac_file$ac_mode in
15084     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15085     "libtool":C)
15086
15087     # See if we are running on zsh, and set the options which allow our
15088     # commands through without removal of \ escapes.
15089     if test -n "${ZSH_VERSION+set}" ; then
15090       setopt NO_GLOB_SUBST
15091     fi
15092
15093     cfgfile="${ofile}T"
15094     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15095     $RM "$cfgfile"
15096
15097     cat <<_LT_EOF >> "$cfgfile"
15098 #! $SHELL
15099
15100 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15101 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15102 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15103 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15104 #
15105 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15106 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15107 #   Written by Gordon Matzigkeit, 1996
15108 #
15109 #   This file is part of GNU Libtool.
15110 #
15111 # GNU Libtool is free software; you can redistribute it and/or
15112 # modify it under the terms of the GNU General Public License as
15113 # published by the Free Software Foundation; either version 2 of
15114 # the License, or (at your option) any later version.
15115 #
15116 # As a special exception to the GNU General Public License,
15117 # if you distribute this file as part of a program or library that
15118 # is built using GNU Libtool, you may include this file under the
15119 # same distribution terms that you use for the rest of that program.
15120 #
15121 # GNU Libtool is distributed in the hope that it will be useful,
15122 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15123 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15124 # GNU General Public License for more details.
15125 #
15126 # You should have received a copy of the GNU General Public License
15127 # along with GNU Libtool; see the file COPYING.  If not, a copy
15128 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15129 # obtained by writing to the Free Software Foundation, Inc.,
15130 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15131
15132
15133 # The names of the tagged configurations supported by this script.
15134 available_tags=""
15135
15136 # ### BEGIN LIBTOOL CONFIG
15137
15138 # Which release of libtool.m4 was used?
15139 macro_version=$macro_version
15140 macro_revision=$macro_revision
15141
15142 # Whether or not to build shared libraries.
15143 build_libtool_libs=$enable_shared
15144
15145 # Whether or not to build static libraries.
15146 build_old_libs=$enable_static
15147
15148 # What type of objects to build.
15149 pic_mode=$pic_mode
15150
15151 # Whether or not to optimize for fast installation.
15152 fast_install=$enable_fast_install
15153
15154 # Shell to use when invoking shell scripts.
15155 SHELL=$lt_SHELL
15156
15157 # An echo program that protects backslashes.
15158 ECHO=$lt_ECHO
15159
15160 # The host system.
15161 host_alias=$host_alias
15162 host=$host
15163 host_os=$host_os
15164
15165 # The build system.
15166 build_alias=$build_alias
15167 build=$build
15168 build_os=$build_os
15169
15170 # A sed program that does not truncate output.
15171 SED=$lt_SED
15172
15173 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15174 Xsed="\$SED -e 1s/^X//"
15175
15176 # A grep program that handles long lines.
15177 GREP=$lt_GREP
15178
15179 # An ERE matcher.
15180 EGREP=$lt_EGREP
15181
15182 # A literal string matcher.
15183 FGREP=$lt_FGREP
15184
15185 # A BSD- or MS-compatible name lister.
15186 NM=$lt_NM
15187
15188 # Whether we need soft or hard links.
15189 LN_S=$lt_LN_S
15190
15191 # What is the maximum length of a command?
15192 max_cmd_len=$max_cmd_len
15193
15194 # Object file suffix (normally "o").
15195 objext=$ac_objext
15196
15197 # Executable file suffix (normally "").
15198 exeext=$exeext
15199
15200 # whether the shell understands "unset".
15201 lt_unset=$lt_unset
15202
15203 # turn spaces into newlines.
15204 SP2NL=$lt_lt_SP2NL
15205
15206 # turn newlines into spaces.
15207 NL2SP=$lt_lt_NL2SP
15208
15209 # An object symbol dumper.
15210 OBJDUMP=$lt_OBJDUMP
15211
15212 # Method to check whether dependent libraries are shared objects.
15213 deplibs_check_method=$lt_deplibs_check_method
15214
15215 # Command to use when deplibs_check_method == "file_magic".
15216 file_magic_cmd=$lt_file_magic_cmd
15217
15218 # The archiver.
15219 AR=$lt_AR
15220 AR_FLAGS=$lt_AR_FLAGS
15221
15222 # A symbol stripping program.
15223 STRIP=$lt_STRIP
15224
15225 # Commands used to install an old-style archive.
15226 RANLIB=$lt_RANLIB
15227 old_postinstall_cmds=$lt_old_postinstall_cmds
15228 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15229
15230 # Whether to use a lock for old archive extraction.
15231 lock_old_archive_extraction=$lock_old_archive_extraction
15232
15233 # A C compiler.
15234 LTCC=$lt_CC
15235
15236 # LTCC compiler flags.
15237 LTCFLAGS=$lt_CFLAGS
15238
15239 # Take the output of nm and produce a listing of raw symbols and C names.
15240 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15241
15242 # Transform the output of nm in a proper C declaration.
15243 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15244
15245 # Transform the output of nm in a C name address pair.
15246 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15247
15248 # Transform the output of nm in a C name address pair when lib prefix is needed.
15249 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15250
15251 # The name of the directory that contains temporary libtool files.
15252 objdir=$objdir
15253
15254 # Used to examine libraries when file_magic_cmd begins with "file".
15255 MAGIC_CMD=$MAGIC_CMD
15256
15257 # Must we lock files when doing compilation?
15258 need_locks=$lt_need_locks
15259
15260 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15261 DSYMUTIL=$lt_DSYMUTIL
15262
15263 # Tool to change global to local symbols on Mac OS X.
15264 NMEDIT=$lt_NMEDIT
15265
15266 # Tool to manipulate fat objects and archives on Mac OS X.
15267 LIPO=$lt_LIPO
15268
15269 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15270 OTOOL=$lt_OTOOL
15271
15272 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15273 OTOOL64=$lt_OTOOL64
15274
15275 # Old archive suffix (normally "a").
15276 libext=$libext
15277
15278 # Shared library suffix (normally ".so").
15279 shrext_cmds=$lt_shrext_cmds
15280
15281 # The commands to extract the exported symbol list from a shared archive.
15282 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15283
15284 # Variables whose values should be saved in libtool wrapper scripts and
15285 # restored at link time.
15286 variables_saved_for_relink=$lt_variables_saved_for_relink
15287
15288 # Do we need the "lib" prefix for modules?
15289 need_lib_prefix=$need_lib_prefix
15290
15291 # Do we need a version for libraries?
15292 need_version=$need_version
15293
15294 # Library versioning type.
15295 version_type=$version_type
15296
15297 # Shared library runtime path variable.
15298 runpath_var=$runpath_var
15299
15300 # Shared library path variable.
15301 shlibpath_var=$shlibpath_var
15302
15303 # Is shlibpath searched before the hard-coded library search path?
15304 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15305
15306 # Format of library name prefix.
15307 libname_spec=$lt_libname_spec
15308
15309 # List of archive names.  First name is the real one, the rest are links.
15310 # The last name is the one that the linker finds with -lNAME
15311 library_names_spec=$lt_library_names_spec
15312
15313 # The coded name of the library, if different from the real name.
15314 soname_spec=$lt_soname_spec
15315
15316 # Permission mode override for installation of shared libraries.
15317 install_override_mode=$lt_install_override_mode
15318
15319 # Command to use after installation of a shared archive.
15320 postinstall_cmds=$lt_postinstall_cmds
15321
15322 # Command to use after uninstallation of a shared archive.
15323 postuninstall_cmds=$lt_postuninstall_cmds
15324
15325 # Commands used to finish a libtool library installation in a directory.
15326 finish_cmds=$lt_finish_cmds
15327
15328 # As "finish_cmds", except a single script fragment to be evaled but
15329 # not shown.
15330 finish_eval=$lt_finish_eval
15331
15332 # Whether we should hardcode library paths into libraries.
15333 hardcode_into_libs=$hardcode_into_libs
15334
15335 # Compile-time system search path for libraries.
15336 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15337
15338 # Run-time system search path for libraries.
15339 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15340
15341 # Whether dlopen is supported.
15342 dlopen_support=$enable_dlopen
15343
15344 # Whether dlopen of programs is supported.
15345 dlopen_self=$enable_dlopen_self
15346
15347 # Whether dlopen of statically linked programs is supported.
15348 dlopen_self_static=$enable_dlopen_self_static
15349
15350 # Commands to strip libraries.
15351 old_striplib=$lt_old_striplib
15352 striplib=$lt_striplib
15353
15354
15355 # The linker used to build libraries.
15356 LD=$lt_LD
15357
15358 # How to create reloadable object files.
15359 reload_flag=$lt_reload_flag
15360 reload_cmds=$lt_reload_cmds
15361
15362 # Commands used to build an old-style archive.
15363 old_archive_cmds=$lt_old_archive_cmds
15364
15365 # A language specific compiler.
15366 CC=$lt_compiler
15367
15368 # Is the compiler the GNU compiler?
15369 with_gcc=$GCC
15370
15371 # Compiler flag to turn off builtin functions.
15372 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15373
15374 # How to pass a linker flag through the compiler.
15375 wl=$lt_lt_prog_compiler_wl
15376
15377 # Additional compiler flags for building library objects.
15378 pic_flag=$lt_lt_prog_compiler_pic
15379
15380 # Compiler flag to prevent dynamic linking.
15381 link_static_flag=$lt_lt_prog_compiler_static
15382
15383 # Does compiler simultaneously support -c and -o options?
15384 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15385
15386 # Whether or not to add -lc for building shared libraries.
15387 build_libtool_need_lc=$archive_cmds_need_lc
15388
15389 # Whether or not to disallow shared libs when runtime libs are static.
15390 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15391
15392 # Compiler flag to allow reflexive dlopens.
15393 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15394
15395 # Compiler flag to generate shared objects directly from archives.
15396 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15397
15398 # Whether the compiler copes with passing no objects directly.
15399 compiler_needs_object=$lt_compiler_needs_object
15400
15401 # Create an old-style archive from a shared archive.
15402 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15403
15404 # Create a temporary old-style archive to link instead of a shared archive.
15405 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15406
15407 # Commands used to build a shared archive.
15408 archive_cmds=$lt_archive_cmds
15409 archive_expsym_cmds=$lt_archive_expsym_cmds
15410
15411 # Commands used to build a loadable module if different from building
15412 # a shared archive.
15413 module_cmds=$lt_module_cmds
15414 module_expsym_cmds=$lt_module_expsym_cmds
15415
15416 # Whether we are building with GNU ld or not.
15417 with_gnu_ld=$lt_with_gnu_ld
15418
15419 # Flag that allows shared libraries with undefined symbols to be built.
15420 allow_undefined_flag=$lt_allow_undefined_flag
15421
15422 # Flag that enforces no undefined symbols.
15423 no_undefined_flag=$lt_no_undefined_flag
15424
15425 # Flag to hardcode \$libdir into a binary during linking.
15426 # This must work even if \$libdir does not exist
15427 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15428
15429 # If ld is used when linking, flag to hardcode \$libdir into a binary
15430 # during linking.  This must work even if \$libdir does not exist.
15431 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15432
15433 # Whether we need a single "-rpath" flag with a separated argument.
15434 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15435
15436 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15437 # DIR into the resulting binary.
15438 hardcode_direct=$hardcode_direct
15439
15440 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15441 # DIR into the resulting binary and the resulting library dependency is
15442 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15443 # library is relocated.
15444 hardcode_direct_absolute=$hardcode_direct_absolute
15445
15446 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15447 # into the resulting binary.
15448 hardcode_minus_L=$hardcode_minus_L
15449
15450 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15451 # into the resulting binary.
15452 hardcode_shlibpath_var=$hardcode_shlibpath_var
15453
15454 # Set to "yes" if building a shared library automatically hardcodes DIR
15455 # into the library and all subsequent libraries and executables linked
15456 # against it.
15457 hardcode_automatic=$hardcode_automatic
15458
15459 # Set to yes if linker adds runtime paths of dependent libraries
15460 # to runtime path list.
15461 inherit_rpath=$inherit_rpath
15462
15463 # Whether libtool must link a program against all its dependency libraries.
15464 link_all_deplibs=$link_all_deplibs
15465
15466 # Fix the shell variable \$srcfile for the compiler.
15467 fix_srcfile_path=$lt_fix_srcfile_path
15468
15469 # Set to "yes" if exported symbols are required.
15470 always_export_symbols=$always_export_symbols
15471
15472 # The commands to list exported symbols.
15473 export_symbols_cmds=$lt_export_symbols_cmds
15474
15475 # Symbols that should not be listed in the preloaded symbols.
15476 exclude_expsyms=$lt_exclude_expsyms
15477
15478 # Symbols that must always be exported.
15479 include_expsyms=$lt_include_expsyms
15480
15481 # Commands necessary for linking programs (against libraries) with templates.
15482 prelink_cmds=$lt_prelink_cmds
15483
15484 # Specify filename containing input files.
15485 file_list_spec=$lt_file_list_spec
15486
15487 # How to hardcode a shared library path into an executable.
15488 hardcode_action=$hardcode_action
15489
15490 # ### END LIBTOOL CONFIG
15491
15492 _LT_EOF
15493
15494   case $host_os in
15495   aix3*)
15496     cat <<\_LT_EOF >> "$cfgfile"
15497 # AIX sometimes has problems with the GCC collect2 program.  For some
15498 # reason, if we set the COLLECT_NAMES environment variable, the problems
15499 # vanish in a puff of smoke.
15500 if test "X${COLLECT_NAMES+set}" != Xset; then
15501   COLLECT_NAMES=
15502   export COLLECT_NAMES
15503 fi
15504 _LT_EOF
15505     ;;
15506   esac
15507
15508
15509 ltmain="$ac_aux_dir/ltmain.sh"
15510
15511
15512   # We use sed instead of cat because bash on DJGPP gets confused if
15513   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15514   # text mode, it properly converts lines to CR/LF.  This bash problem
15515   # is reportedly fixed, but why not run on old versions too?
15516   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15517     || (rm -f "$cfgfile"; exit 1)
15518
15519   case $xsi_shell in
15520   yes)
15521     cat << \_LT_EOF >> "$cfgfile"
15522
15523 # func_dirname file append nondir_replacement
15524 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15525 # otherwise set result to NONDIR_REPLACEMENT.
15526 func_dirname ()
15527 {
15528   case ${1} in
15529     */*) func_dirname_result="${1%/*}${2}" ;;
15530     *  ) func_dirname_result="${3}" ;;
15531   esac
15532 }
15533
15534 # func_basename file
15535 func_basename ()
15536 {
15537   func_basename_result="${1##*/}"
15538 }
15539
15540 # func_dirname_and_basename file append nondir_replacement
15541 # perform func_basename and func_dirname in a single function
15542 # call:
15543 #   dirname:  Compute the dirname of FILE.  If nonempty,
15544 #             add APPEND to the result, otherwise set result
15545 #             to NONDIR_REPLACEMENT.
15546 #             value returned in "$func_dirname_result"
15547 #   basename: Compute filename of FILE.
15548 #             value retuned in "$func_basename_result"
15549 # Implementation must be kept synchronized with func_dirname
15550 # and func_basename. For efficiency, we do not delegate to
15551 # those functions but instead duplicate the functionality here.
15552 func_dirname_and_basename ()
15553 {
15554   case ${1} in
15555     */*) func_dirname_result="${1%/*}${2}" ;;
15556     *  ) func_dirname_result="${3}" ;;
15557   esac
15558   func_basename_result="${1##*/}"
15559 }
15560
15561 # func_stripname prefix suffix name
15562 # strip PREFIX and SUFFIX off of NAME.
15563 # PREFIX and SUFFIX must not contain globbing or regex special
15564 # characters, hashes, percent signs, but SUFFIX may contain a leading
15565 # dot (in which case that matches only a dot).
15566 func_stripname ()
15567 {
15568   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15569   # positional parameters, so assign one to ordinary parameter first.
15570   func_stripname_result=${3}
15571   func_stripname_result=${func_stripname_result#"${1}"}
15572   func_stripname_result=${func_stripname_result%"${2}"}
15573 }
15574
15575 # func_opt_split
15576 func_opt_split ()
15577 {
15578   func_opt_split_opt=${1%%=*}
15579   func_opt_split_arg=${1#*=}
15580 }
15581
15582 # func_lo2o object
15583 func_lo2o ()
15584 {
15585   case ${1} in
15586     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15587     *)    func_lo2o_result=${1} ;;
15588   esac
15589 }
15590
15591 # func_xform libobj-or-source
15592 func_xform ()
15593 {
15594   func_xform_result=${1%.*}.lo
15595 }
15596
15597 # func_arith arithmetic-term...
15598 func_arith ()
15599 {
15600   func_arith_result=$(( $* ))
15601 }
15602
15603 # func_len string
15604 # STRING may not start with a hyphen.
15605 func_len ()
15606 {
15607   func_len_result=${#1}
15608 }
15609
15610 _LT_EOF
15611     ;;
15612   *) # Bourne compatible functions.
15613     cat << \_LT_EOF >> "$cfgfile"
15614
15615 # func_dirname file append nondir_replacement
15616 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15617 # otherwise set result to NONDIR_REPLACEMENT.
15618 func_dirname ()
15619 {
15620   # Extract subdirectory from the argument.
15621   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15622   if test "X$func_dirname_result" = "X${1}"; then
15623     func_dirname_result="${3}"
15624   else
15625     func_dirname_result="$func_dirname_result${2}"
15626   fi
15627 }
15628
15629 # func_basename file
15630 func_basename ()
15631 {
15632   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15633 }
15634
15635
15636 # func_stripname prefix suffix name
15637 # strip PREFIX and SUFFIX off of NAME.
15638 # PREFIX and SUFFIX must not contain globbing or regex special
15639 # characters, hashes, percent signs, but SUFFIX may contain a leading
15640 # dot (in which case that matches only a dot).
15641 # func_strip_suffix prefix name
15642 func_stripname ()
15643 {
15644   case ${2} in
15645     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15646     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15647   esac
15648 }
15649
15650 # sed scripts:
15651 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15652 my_sed_long_arg='1s/^-[^=]*=//'
15653
15654 # func_opt_split
15655 func_opt_split ()
15656 {
15657   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15658   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15659 }
15660
15661 # func_lo2o object
15662 func_lo2o ()
15663 {
15664   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15665 }
15666
15667 # func_xform libobj-or-source
15668 func_xform ()
15669 {
15670   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15671 }
15672
15673 # func_arith arithmetic-term...
15674 func_arith ()
15675 {
15676   func_arith_result=`expr "$@"`
15677 }
15678
15679 # func_len string
15680 # STRING may not start with a hyphen.
15681 func_len ()
15682 {
15683   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15684 }
15685
15686 _LT_EOF
15687 esac
15688
15689 case $lt_shell_append in
15690   yes)
15691     cat << \_LT_EOF >> "$cfgfile"
15692
15693 # func_append var value
15694 # Append VALUE to the end of shell variable VAR.
15695 func_append ()
15696 {
15697   eval "$1+=\$2"
15698 }
15699 _LT_EOF
15700     ;;
15701   *)
15702     cat << \_LT_EOF >> "$cfgfile"
15703
15704 # func_append var value
15705 # Append VALUE to the end of shell variable VAR.
15706 func_append ()
15707 {
15708   eval "$1=\$$1\$2"
15709 }
15710
15711 _LT_EOF
15712     ;;
15713   esac
15714
15715
15716   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15717     || (rm -f "$cfgfile"; exit 1)
15718
15719   mv -f "$cfgfile" "$ofile" ||
15720     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15721   chmod +x "$ofile"
15722
15723  ;;
15724     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15725  rm -f Makesim1.tmp Makesim2.tmp Makefile
15726  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15727  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15728  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15729         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15730         <Makefile.sim >Makefile
15731  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15732  ;;
15733     "stamp-h":C) echo > stamp-h ;;
15734
15735   esac
15736 done # for ac_tag
15737
15738
15739 as_fn_exit 0
15740 _ACEOF
15741 ac_clean_files=$ac_clean_files_save
15742
15743 test $ac_write_fail = 0 ||
15744   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15745
15746
15747 # configure is writing to config.log, and then calls config.status.
15748 # config.status does its own redirection, appending to config.log.
15749 # Unfortunately, on DOS this fails, as config.log is still kept open
15750 # by configure, so config.status won't be able to write to it; its
15751 # output is simply discarded.  So we exec the FD to /dev/null,
15752 # effectively closing config.log, so it can be properly (re)opened and
15753 # appended to by config.status.  When coming back to configure, we
15754 # need to make the FD available again.
15755 if test "$no_create" != yes; then
15756   ac_cs_success=:
15757   ac_config_status_args=
15758   test "$silent" = yes &&
15759     ac_config_status_args="$ac_config_status_args --quiet"
15760   exec 5>/dev/null
15761   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15762   exec 5>>config.log
15763   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15764   # would make configure fail if this is the last instruction.
15765   $ac_cs_success || as_fn_exit $?
15766 fi
15767 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15768   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15769 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15770 fi
15771
15772