sim/cris/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 cgen
 605 cgendir
 606 CGEN_MAINT
 607 REPORT_BUGS_TEXI
 608 REPORT_BUGS_TO
 609 PKGVERSION
 610 sim_profile
 611 sim_trace
 612 sim_stdio
 613 sim_debug
 614 sim_cflags
 615 sim_bswap
 616 MAINT
 617 MAINTAINER_MODE_FALSE
 618 MAINTAINER_MODE_TRUE
 619 lt_cv_dlopen_libs
 620 OTOOL64
 621 OTOOL
 622 LIPO
 623 NMEDIT
 624 DSYMUTIL
 625 AWK
 626 STRIP
 627 OBJDUMP
 628 LN_S
 629 NM
 630 ac_ct_DUMPBIN
 631 DUMPBIN
 632 LD
 633 FGREP
 634 SED
 635 LIBTOOL
 636 PLUGINS_FALSE
 637 PLUGINS_TRUE
 638 CATOBJEXT
 639 GENCAT
 640 INSTOBJEXT
 641 DATADIRNAME
 642 CATALOGS
 643 POSUB
 644 GMSGFMT
 645 XGETTEXT
 646 INCINTL
 647 LIBINTL_DEP
 648 LIBINTL
 649 USE_NLS
 650 GMAKE_FALSE
 651 GMAKE_TRUE
 652 MAKE
 653 CCDEPMODE
 654 DEPDIR
 655 am__leading_dot
 656 PACKAGE
 657 RANLIB
 658 AR
 659 HDEFINES
 660 CC_FOR_BUILD
 661 INSTALL_DATA
 662 INSTALL_SCRIPT
 663 INSTALL_PROGRAM
 664 EGREP
 665 GREP
 666 CPP
 667 target_os
 668 target_vendor
 669 target_cpu
 670 target
 671 host_os
 672 host_vendor
 673 host_cpu
 674 host
 675 build_os
 676 build_vendor
 677 build_cpu
 678 build
 679 OBJEXT
 680 EXEEXT
 681 ac_ct_CC
 682 CPPFLAGS
 683 LDFLAGS
 684 CFLAGS
 685 CC
 686 WERROR_CFLAGS
 687 WARN_CFLAGS
 688 sim_xor_endian
 689 sim_stdcall
 690 sim_smp
 691 sim_reserved_bits
 692 sim_regparm
 693 sim_packages
 694 sim_inline
 695 sim_hw
 696 sim_hw_objs
 697 sim_hw_cflags
 698 sim_default_model
 699 sim_scache
 700 sim_float
 701 sim_hostendian
 702 sim_endian
 703 sim_bitsize
 704 sim_assert
 705 sim_alignment
 706 sim_environment
 707 target_alias
 708 host_alias
 709 build_alias
 710 LIBS
 711 ECHO_T
 712 ECHO_N
 713 ECHO_C
 714 DEFS
 715 mandir
 716 localedir
 717 libdir
 718 psdir
 719 pdfdir
 720 dvidir
 721 htmldir
 722 infodir
 723 docdir
 724 oldincludedir
 725 includedir
 726 localstatedir
 727 sharedstatedir
 728 sysconfdir
 729 datadir
 730 datarootdir
 731 libexecdir
 732 sbindir
 733 bindir
 734 program_transform_name
 735 prefix
 736 exec_prefix
 737 PACKAGE_URL
 738 PACKAGE_BUGREPORT
 739 PACKAGE_STRING
 740 PACKAGE_VERSION
 741 PACKAGE_TARNAME
 742 PACKAGE_NAME
 743 PATH_SEPARATOR
 744 SHELL'
 745 ac_subst_files=''
 746 ac_user_opts='
 747 enable_option_checking
 748 with_zlib
 749 enable_plugins
 750 enable_shared
 751 enable_static
 752 with_pic
 753 enable_fast_install
 754 with_gnu_ld
 755 enable_libtool_lock
 756 enable_maintainer_mode
 757 enable_sim_bswap
 758 enable_sim_cflags
 759 enable_sim_debug
 760 enable_sim_stdio
 761 enable_sim_trace
 762 enable_sim_profile
 763 with_pkgversion
 764 with_bugurl
 765 enable_sim_alignment
 766 enable_sim_hostendian
 767 enable_sim_scache
 768 enable_werror
 769 enable_build_warnings
 770 enable_sim_build_warnings
 771 enable_sim_hardware
 772 enable_sim_default_model
 773 enable_sim_environment
 774 enable_sim_inline
 775 enable_cgen_maint
 776 '
 777       ac_precious_vars='build_alias
 778 host_alias
 779 target_alias
 780 CC
 781 CFLAGS
 782 LDFLAGS
 783 LIBS
 784 CPPFLAGS
 785 CPP'
 786
 787
 788 # Initialize some variables set by options.
 789 ac_init_help=
 790 ac_init_version=false
 791 ac_unrecognized_opts=
 792 ac_unrecognized_sep=
 793 # The variables have the same names as the options, with
 794 # dashes changed to underlines.
 795 cache_file=/dev/null
 796 exec_prefix=NONE
 797 no_create=
 798 no_recursion=
 799 prefix=NONE
 800 program_prefix=NONE
 801 program_suffix=NONE
 802 program_transform_name=s,x,x,
 803 silent=
 804 site=
 805 srcdir=
 806 verbose=
 807 x_includes=NONE
 808 x_libraries=NONE
 809
 810 # Installation directory options.
 811 # These are left unexpanded so users can "make install exec_prefix=/foo"
 812 # and all the variables that are supposed to be based on exec_prefix
 813 # by default will actually change.
 814 # Use braces instead of parens because sh, perl, etc. also accept them.
 815 # (The list follows the same order as the GNU Coding Standards.)
 816 bindir='${exec_prefix}/bin'
 817 sbindir='${exec_prefix}/sbin'
 818 libexecdir='${exec_prefix}/libexec'
 819 datarootdir='${prefix}/share'
 820 datadir='${datarootdir}'
 821 sysconfdir='${prefix}/etc'
 822 sharedstatedir='${prefix}/com'
 823 localstatedir='${prefix}/var'
 824 includedir='${prefix}/include'
 825 oldincludedir='/usr/include'
 826 docdir='${datarootdir}/doc/${PACKAGE}'
 827 infodir='${datarootdir}/info'
 828 htmldir='${docdir}'
 829 dvidir='${docdir}'
 830 pdfdir='${docdir}'
 831 psdir='${docdir}'
 832 libdir='${exec_prefix}/lib'
 833 localedir='${datarootdir}/locale'
 834 mandir='${datarootdir}/man'
 835
 836 ac_prev=
 837 ac_dashdash=
 838 for ac_option
 839 do
 840   # If the previous option needs an argument, assign it.
 841   if test -n "$ac_prev"; then
 842     eval $ac_prev=\$ac_option
 843     ac_prev=
 844     continue
 845   fi
 846
 847   case $ac_option in
 848   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 849   *)    ac_optarg=yes ;;
 850   esac
 851
 852   # Accept the important Cygnus configure options, so we can diagnose typos.
 853
 854   case $ac_dashdash$ac_option in
 855   --)
 856     ac_dashdash=yes ;;
 857
 858   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 859     ac_prev=bindir ;;
 860   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 861     bindir=$ac_optarg ;;
 862
 863   -build | --build | --buil | --bui | --bu)
 864     ac_prev=build_alias ;;
 865   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 866     build_alias=$ac_optarg ;;
 867
 868   -cache-file | --cache-file | --cache-fil | --cache-fi \
 869   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 870     ac_prev=cache_file ;;
 871   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 872   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 873     cache_file=$ac_optarg ;;
 874
 875   --config-cache | -C)
 876     cache_file=config.cache ;;
 877
 878   -datadir | --datadir | --datadi | --datad)
 879     ac_prev=datadir ;;
 880   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 881     datadir=$ac_optarg ;;
 882
 883   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 884   | --dataroo | --dataro | --datar)
 885     ac_prev=datarootdir ;;
 886   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 887   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 888     datarootdir=$ac_optarg ;;
 889
 890   -disable-* | --disable-*)
 891     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 892     # Reject names that are not valid shell variable names.
 893     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 894       as_fn_error "invalid feature name: $ac_useropt"
 895     ac_useropt_orig=$ac_useropt
 896     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 897     case $ac_user_opts in
 898       *"
 899 "enable_$ac_useropt"
 900 "*) ;;
 901       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 902          ac_unrecognized_sep=', ';;
 903     esac
 904     eval enable_$ac_useropt=no ;;
 905
 906   -docdir | --docdir | --docdi | --doc | --do)
 907     ac_prev=docdir ;;
 908   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 909     docdir=$ac_optarg ;;
 910
 911   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 912     ac_prev=dvidir ;;
 913   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 914     dvidir=$ac_optarg ;;
 915
 916   -enable-* | --enable-*)
 917     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 918     # Reject names that are not valid shell variable names.
 919     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 920       as_fn_error "invalid feature name: $ac_useropt"
 921     ac_useropt_orig=$ac_useropt
 922     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 923     case $ac_user_opts in
 924       *"
 925 "enable_$ac_useropt"
 926 "*) ;;
 927       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 928          ac_unrecognized_sep=', ';;
 929     esac
 930     eval enable_$ac_useropt=\$ac_optarg ;;
 931
 932   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 933   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 934   | --exec | --exe | --ex)
 935     ac_prev=exec_prefix ;;
 936   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 937   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 938   | --exec=* | --exe=* | --ex=*)
 939     exec_prefix=$ac_optarg ;;
 940
 941   -gas | --gas | --ga | --g)
 942     # Obsolete; use --with-gas.
 943     with_gas=yes ;;
 944
 945   -help | --help | --hel | --he | -h)
 946     ac_init_help=long ;;
 947   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 948     ac_init_help=recursive ;;
 949   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 950     ac_init_help=short ;;
 951
 952   -host | --host | --hos | --ho)
 953     ac_prev=host_alias ;;
 954   -host=* | --host=* | --hos=* | --ho=*)
 955     host_alias=$ac_optarg ;;
 956
 957   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 958     ac_prev=htmldir ;;
 959   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 960   | --ht=*)
 961     htmldir=$ac_optarg ;;
 962
 963   -includedir | --includedir | --includedi | --included | --include \
 964   | --includ | --inclu | --incl | --inc)
 965     ac_prev=includedir ;;
 966   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 967   | --includ=* | --inclu=* | --incl=* | --inc=*)
 968     includedir=$ac_optarg ;;
 969
 970   -infodir | --infodir | --infodi | --infod | --info | --inf)
 971     ac_prev=infodir ;;
 972   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 973     infodir=$ac_optarg ;;
 974
 975   -libdir | --libdir | --libdi | --libd)
 976     ac_prev=libdir ;;
 977   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 978     libdir=$ac_optarg ;;
 979
 980   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 981   | --libexe | --libex | --libe)
 982     ac_prev=libexecdir ;;
 983   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 984   | --libexe=* | --libex=* | --libe=*)
 985     libexecdir=$ac_optarg ;;
 986
 987   -localedir | --localedir | --localedi | --localed | --locale)
 988     ac_prev=localedir ;;
 989   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 990     localedir=$ac_optarg ;;
 991
 992   -localstatedir | --localstatedir | --localstatedi | --localstated \
 993   | --localstate | --localstat | --localsta | --localst | --locals)
 994     ac_prev=localstatedir ;;
 995   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 996   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 997     localstatedir=$ac_optarg ;;
 998
 999   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1000     ac_prev=mandir ;;
1001   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1002     mandir=$ac_optarg ;;
1003
1004   -nfp | --nfp | --nf)
1005     # Obsolete; use --without-fp.
1006     with_fp=no ;;
1007
1008   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1009   | --no-cr | --no-c | -n)
1010     no_create=yes ;;
1011
1012   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1013   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1014     no_recursion=yes ;;
1015
1016   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1017   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1018   | --oldin | --oldi | --old | --ol | --o)
1019     ac_prev=oldincludedir ;;
1020   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1021   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1022   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1023     oldincludedir=$ac_optarg ;;
1024
1025   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1026     ac_prev=prefix ;;
1027   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1028     prefix=$ac_optarg ;;
1029
1030   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1031   | --program-pre | --program-pr | --program-p)
1032     ac_prev=program_prefix ;;
1033   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1034   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1035     program_prefix=$ac_optarg ;;
1036
1037   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1038   | --program-suf | --program-su | --program-s)
1039     ac_prev=program_suffix ;;
1040   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1041   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1042     program_suffix=$ac_optarg ;;
1043
1044   -program-transform-name | --program-transform-name \
1045   | --program-transform-nam | --program-transform-na \
1046   | --program-transform-n | --program-transform- \
1047   | --program-transform | --program-transfor \
1048   | --program-transfo | --program-transf \
1049   | --program-trans | --program-tran \
1050   | --progr-tra | --program-tr | --program-t)
1051     ac_prev=program_transform_name ;;
1052   -program-transform-name=* | --program-transform-name=* \
1053   | --program-transform-nam=* | --program-transform-na=* \
1054   | --program-transform-n=* | --program-transform-=* \
1055   | --program-transform=* | --program-transfor=* \
1056   | --program-transfo=* | --program-transf=* \
1057   | --program-trans=* | --program-tran=* \
1058   | --progr-tra=* | --program-tr=* | --program-t=*)
1059     program_transform_name=$ac_optarg ;;
1060
1061   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1062     ac_prev=pdfdir ;;
1063   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1064     pdfdir=$ac_optarg ;;
1065
1066   -psdir | --psdir | --psdi | --psd | --ps)
1067     ac_prev=psdir ;;
1068   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1069     psdir=$ac_optarg ;;
1070
1071   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1072   | -silent | --silent | --silen | --sile | --sil)
1073     silent=yes ;;
1074
1075   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1076     ac_prev=sbindir ;;
1077   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1078   | --sbi=* | --sb=*)
1079     sbindir=$ac_optarg ;;
1080
1081   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1082   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1083   | --sharedst | --shareds | --shared | --share | --shar \
1084   | --sha | --sh)
1085     ac_prev=sharedstatedir ;;
1086   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1087   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1088   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1089   | --sha=* | --sh=*)
1090     sharedstatedir=$ac_optarg ;;
1091
1092   -site | --site | --sit)
1093     ac_prev=site ;;
1094   -site=* | --site=* | --sit=*)
1095     site=$ac_optarg ;;
1096
1097   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1098     ac_prev=srcdir ;;
1099   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1100     srcdir=$ac_optarg ;;
1101
1102   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1103   | --syscon | --sysco | --sysc | --sys | --sy)
1104     ac_prev=sysconfdir ;;
1105   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1106   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1107     sysconfdir=$ac_optarg ;;
1108
1109   -target | --target | --targe | --targ | --tar | --ta | --t)
1110     ac_prev=target_alias ;;
1111   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1112     target_alias=$ac_optarg ;;
1113
1114   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1115     verbose=yes ;;
1116
1117   -version | --version | --versio | --versi | --vers | -V)
1118     ac_init_version=: ;;
1119
1120   -with-* | --with-*)
1121     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1122     # Reject names that are not valid shell variable names.
1123     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1124       as_fn_error "invalid package name: $ac_useropt"
1125     ac_useropt_orig=$ac_useropt
1126     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1127     case $ac_user_opts in
1128       *"
1129 "with_$ac_useropt"
1130 "*) ;;
1131       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1132          ac_unrecognized_sep=', ';;
1133     esac
1134     eval with_$ac_useropt=\$ac_optarg ;;
1135
1136   -without-* | --without-*)
1137     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1138     # Reject names that are not valid shell variable names.
1139     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140       as_fn_error "invalid package name: $ac_useropt"
1141     ac_useropt_orig=$ac_useropt
1142     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143     case $ac_user_opts in
1144       *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1148          ac_unrecognized_sep=', ';;
1149     esac
1150     eval with_$ac_useropt=no ;;
1151
1152   --x)
1153     # Obsolete; use --with-x.
1154     with_x=yes ;;
1155
1156   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1157   | --x-incl | --x-inc | --x-in | --x-i)
1158     ac_prev=x_includes ;;
1159   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1160   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1161     x_includes=$ac_optarg ;;
1162
1163   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1164   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1165     ac_prev=x_libraries ;;
1166   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1167   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1168     x_libraries=$ac_optarg ;;
1169
1170   -*) as_fn_error "unrecognized option: \`$ac_option'
1171 Try \`$0 --help' for more information."
1172     ;;
1173
1174   *=*)
1175     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1176     # Reject names that are not valid shell variable names.
1177     case $ac_envvar in #(
1178       '' | [0-9]* | *[!_$as_cr_alnum]* )
1179       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1180     esac
1181     eval $ac_envvar=\$ac_optarg
1182     export $ac_envvar ;;
1183
1184   *)
1185     # FIXME: should be removed in autoconf 3.0.
1186     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1187     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1188       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1189     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1190     ;;
1191
1192   esac
1193 done
1194
1195 if test -n "$ac_prev"; then
1196   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1197   as_fn_error "missing argument to $ac_option"
1198 fi
1199
1200 if test -n "$ac_unrecognized_opts"; then
1201   case $enable_option_checking in
1202     no) ;;
1203     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1204     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1205   esac
1206 fi
1207
1208 # Check all directory arguments for consistency.
1209 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1210                 datadir sysconfdir sharedstatedir localstatedir includedir \
1211                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1212                 libdir localedir mandir
1213 do
1214   eval ac_val=\$$ac_var
1215   # Remove trailing slashes.
1216   case $ac_val in
1217     */ )
1218       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1219       eval $ac_var=\$ac_val;;
1220   esac
1221   # Be sure to have absolute directory names.
1222   case $ac_val in
1223     [\\/$]* | ?:[\\/]* )  continue;;
1224     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1225   esac
1226   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1227 done
1228
1229 # There might be people who depend on the old broken behavior: `$host'
1230 # used to hold the argument of --host etc.
1231 # FIXME: To remove some day.
1232 build=$build_alias
1233 host=$host_alias
1234 target=$target_alias
1235
1236 # FIXME: To remove some day.
1237 if test "x$host_alias" != x; then
1238   if test "x$build_alias" = x; then
1239     cross_compiling=maybe
1240     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1241     If a cross compiler is detected then cross compile mode will be used." >&2
1242   elif test "x$build_alias" != "x$host_alias"; then
1243     cross_compiling=yes
1244   fi
1245 fi
1246
1247 ac_tool_prefix=
1248 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1249
1250 test "$silent" = yes && exec 6>/dev/null
1251
1252
1253 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1254 ac_ls_di=`ls -di .` &&
1255 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1256   as_fn_error "working directory cannot be determined"
1257 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1258   as_fn_error "pwd does not report name of working directory"
1259
1260
1261 # Find the source files, if location was not specified.
1262 if test -z "$srcdir"; then
1263   ac_srcdir_defaulted=yes
1264   # Try the directory containing this script, then the parent directory.
1265   ac_confdir=`$as_dirname -- "$as_myself" ||
1266 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1267          X"$as_myself" : 'X\(//\)[^/]' \| \
1268          X"$as_myself" : 'X\(//\)$' \| \
1269          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1270 $as_echo X"$as_myself" |
1271     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1272             s//\1/
1273             q
1274           }
1275           /^X\(\/\/\)[^/].*/{
1276             s//\1/
1277             q
1278           }
1279           /^X\(\/\/\)$/{
1280             s//\1/
1281             q
1282           }
1283           /^X\(\/\).*/{
1284             s//\1/
1285             q
1286           }
1287           s/.*/./; q'`
1288   srcdir=$ac_confdir
1289   if test ! -r "$srcdir/$ac_unique_file"; then
1290     srcdir=..
1291   fi
1292 else
1293   ac_srcdir_defaulted=no
1294 fi
1295 if test ! -r "$srcdir/$ac_unique_file"; then
1296   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1297   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1298 fi
1299 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1300 ac_abs_confdir=`(
1301         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1302         pwd)`
1303 # When building in place, set srcdir=.
1304 if test "$ac_abs_confdir" = "$ac_pwd"; then
1305   srcdir=.
1306 fi
1307 # Remove unnecessary trailing slashes from srcdir.
1308 # Double slashes in file names in object file debugging info
1309 # mess up M-x gdb in Emacs.
1310 case $srcdir in
1311 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1312 esac
1313 for ac_var in $ac_precious_vars; do
1314   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1315   eval ac_env_${ac_var}_value=\$${ac_var}
1316   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1318 done
1319
1320 #
1321 # Report the --help message.
1322 #
1323 if test "$ac_init_help" = "long"; then
1324   # Omit some internal or obsolete options to make the list less imposing.
1325   # This message is too long to be a string in the A/UX 3.1 sh.
1326   cat <<_ACEOF
1327 \`configure' configures this package to adapt to many kinds of systems.
1328
1329 Usage: $0 [OPTION]... [VAR=VALUE]...
1330
1331 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1332 VAR=VALUE.  See below for descriptions of some of the useful variables.
1333
1334 Defaults for the options are specified in brackets.
1335
1336 Configuration:
1337   -h, --help              display this help and exit
1338       --help=short        display options specific to this package
1339       --help=recursive    display the short help of all the included packages
1340   -V, --version           display version information and exit
1341   -q, --quiet, --silent   do not print \`checking...' messages
1342       --cache-file=FILE   cache test results in FILE [disabled]
1343   -C, --config-cache      alias for \`--cache-file=config.cache'
1344   -n, --no-create         do not create output files
1345       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1346
1347 Installation directories:
1348   --prefix=PREFIX         install architecture-independent files in PREFIX
1349                           [$ac_default_prefix]
1350   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1351                           [PREFIX]
1352
1353 By default, \`make install' will install all the files in
1354 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1355 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1356 for instance \`--prefix=\$HOME'.
1357
1358 For better control, use the options below.
1359
1360 Fine tuning of the installation directories:
1361   --bindir=DIR            user executables [EPREFIX/bin]
1362   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1363   --libexecdir=DIR        program executables [EPREFIX/libexec]
1364   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1365   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1366   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1367   --libdir=DIR            object code libraries [EPREFIX/lib]
1368   --includedir=DIR        C header files [PREFIX/include]
1369   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1370   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1371   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1372   --infodir=DIR           info documentation [DATAROOTDIR/info]
1373   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1374   --mandir=DIR            man documentation [DATAROOTDIR/man]
1375   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1376   --htmldir=DIR           html documentation [DOCDIR]
1377   --dvidir=DIR            dvi documentation [DOCDIR]
1378   --pdfdir=DIR            pdf documentation [DOCDIR]
1379   --psdir=DIR             ps documentation [DOCDIR]
1380 _ACEOF
1381
1382   cat <<\_ACEOF
1383
1384 Program names:
1385   --program-prefix=PREFIX            prepend PREFIX to installed program names
1386   --program-suffix=SUFFIX            append SUFFIX to installed program names
1387   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1388
1389 System types:
1390   --build=BUILD     configure for building on BUILD [guessed]
1391   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1392   --target=TARGET   configure for building compilers for TARGET [HOST]
1393 _ACEOF
1394 fi
1395
1396 if test -n "$ac_init_help"; then
1397
1398   cat <<\_ACEOF
1399
1400 Optional Features:
1401   --disable-option-checking  ignore unrecognized --enable/--with options
1402   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1403   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1404   --enable-plugins        Enable support for plugins
1405   --enable-shared[=PKGS]  build shared libraries [default=yes]
1406   --enable-static[=PKGS]  build static libraries [default=yes]
1407   --enable-fast-install[=PKGS]
1408                           optimize for fast installation [default=yes]
1409   --disable-libtool-lock  avoid locking (might break parallel builds)
1410   --enable-maintainer-mode  enable make rules and dependencies not useful
1411                           (and sometimes confusing) to the casual installer
1412   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1413   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1414   --enable-sim-debug=opts               Enable debugging flags
1415   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1416   --enable-sim-trace=opts               Enable tracing flags
1417   --enable-sim-profile=opts             Enable profiling flags
1418   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1419   --enable-sim-hostendian=end           Specify host byte endian orientation.
1420   --enable-sim-scache=size              Specify simulator execution cache size.
1421   --enable-werror         treat compile warnings as errors
1422   --enable-build-warnings enable build-time compiler warnings if gcc is used
1423   --enable-sim-build-warnings
1424                           enable SIM specific build-time compiler warnings if
1425                           gcc is used
1426   --enable-sim-hardware=LIST
1427                           Specify the hardware to be included in the build.
1428   --enable-sim-default-model=model      Specify default model to simulate.
1429   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1430   --enable-sim-inline=inlines           Specify which functions should be inlined.
1431   --enable-cgen-maint=DIR    build cgen generated files
1432
1433 Optional Packages:
1434   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1435   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1436   --with-zlib             include zlib support (auto/yes/no) default=auto
1437   --with-pic              try to use only PIC/non-PIC objects [default=use
1438                           both]
1439   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1440   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1441   --with-bugurl=URL       Direct users to URL to report a bug
1442
1443 Some influential environment variables:
1444   CC          C compiler command
1445   CFLAGS      C compiler flags
1446   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1447               nonstandard directory <lib dir>
1448   LIBS        libraries to pass to the linker, e.g. -l<library>
1449   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1450               you have headers in a nonstandard directory <include dir>
1451   CPP         C preprocessor
1452
1453 Use these variables to override the choices made by `configure' or to help
1454 it to find libraries and programs with nonstandard names/locations.
1455
1456 Report bugs to the package provider.
1457 _ACEOF
1458 ac_status=$?
1459 fi
1460
1461 if test "$ac_init_help" = "recursive"; then
1462   # If there are subdirs, report their specific --help.
1463   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1464     test -d "$ac_dir" ||
1465       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1466       continue
1467     ac_builddir=.
1468
1469 case "$ac_dir" in
1470 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1471 *)
1472   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1473   # A ".." for each directory in $ac_dir_suffix.
1474   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1475   case $ac_top_builddir_sub in
1476   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1477   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1478   esac ;;
1479 esac
1480 ac_abs_top_builddir=$ac_pwd
1481 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1482 # for backward compatibility:
1483 ac_top_builddir=$ac_top_build_prefix
1484
1485 case $srcdir in
1486   .)  # We are building in place.
1487     ac_srcdir=.
1488     ac_top_srcdir=$ac_top_builddir_sub
1489     ac_abs_top_srcdir=$ac_pwd ;;
1490   [\\/]* | ?:[\\/]* )  # Absolute name.
1491     ac_srcdir=$srcdir$ac_dir_suffix;
1492     ac_top_srcdir=$srcdir
1493     ac_abs_top_srcdir=$srcdir ;;
1494   *) # Relative name.
1495     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1496     ac_top_srcdir=$ac_top_build_prefix$srcdir
1497     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1498 esac
1499 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1500
1501     cd "$ac_dir" || { ac_status=$?; continue; }
1502     # Check for guested configure.
1503     if test -f "$ac_srcdir/configure.gnu"; then
1504       echo &&
1505       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1506     elif test -f "$ac_srcdir/configure"; then
1507       echo &&
1508       $SHELL "$ac_srcdir/configure" --help=recursive
1509     else
1510       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1511     fi || ac_status=$?
1512     cd "$ac_pwd" || { ac_status=$?; break; }
1513   done
1514 fi
1515
1516 test -n "$ac_init_help" && exit $ac_status
1517 if $ac_init_version; then
1518   cat <<\_ACEOF
1519 configure
1520 generated by GNU Autoconf 2.64
1521
1522 Copyright (C) 2009 Free Software Foundation, Inc.
1523 This configure script is free software; the Free Software Foundation
1524 gives unlimited permission to copy, distribute and modify it.
1525 _ACEOF
1526   exit
1527 fi
1528
1529 ## ------------------------ ##
1530 ## Autoconf initialization. ##
1531 ## ------------------------ ##
1532
1533 # ac_fn_c_try_compile LINENO
1534 # --------------------------
1535 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1536 ac_fn_c_try_compile ()
1537 {
1538   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1539   rm -f conftest.$ac_objext
1540   if { { ac_try="$ac_compile"
1541 case "(($ac_try" in
1542   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1543   *) ac_try_echo=$ac_try;;
1544 esac
1545 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1546 $as_echo "$ac_try_echo"; } >&5
1547   (eval "$ac_compile") 2>conftest.err
1548   ac_status=$?
1549   if test -s conftest.err; then
1550     grep -v '^ *+' conftest.err >conftest.er1
1551     cat conftest.er1 >&5
1552     mv -f conftest.er1 conftest.err
1553   fi
1554   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1555   test $ac_status = 0; } && {
1556          test -z "$ac_c_werror_flag" ||
1557          test ! -s conftest.err
1558        } && test -s conftest.$ac_objext; then :
1559   ac_retval=0
1560 else
1561   $as_echo "$as_me: failed program was:" >&5
1562 sed 's/^/| /' conftest.$ac_ext >&5
1563
1564         ac_retval=1
1565 fi
1566   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1567   return $ac_retval
1568
1569 } # ac_fn_c_try_compile
1570
1571 # ac_fn_c_try_cpp LINENO
1572 # ----------------------
1573 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1574 ac_fn_c_try_cpp ()
1575 {
1576   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1577   if { { ac_try="$ac_cpp conftest.$ac_ext"
1578 case "(($ac_try" in
1579   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1580   *) ac_try_echo=$ac_try;;
1581 esac
1582 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1583 $as_echo "$ac_try_echo"; } >&5
1584   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1585   ac_status=$?
1586   if test -s conftest.err; then
1587     grep -v '^ *+' conftest.err >conftest.er1
1588     cat conftest.er1 >&5
1589     mv -f conftest.er1 conftest.err
1590   fi
1591   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1592   test $ac_status = 0; } >/dev/null && {
1593          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1594          test ! -s conftest.err
1595        }; then :
1596   ac_retval=0
1597 else
1598   $as_echo "$as_me: failed program was:" >&5
1599 sed 's/^/| /' conftest.$ac_ext >&5
1600
1601     ac_retval=1
1602 fi
1603   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1604   return $ac_retval
1605
1606 } # ac_fn_c_try_cpp
1607
1608 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1609 # -------------------------------------------------------
1610 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1611 # the include files in INCLUDES and setting the cache variable VAR
1612 # accordingly.
1613 ac_fn_c_check_header_mongrel ()
1614 {
1615   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1616   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1617   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1618 $as_echo_n "checking for $2... " >&6; }
1619 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1620   $as_echo_n "(cached) " >&6
1621 fi
1622 eval ac_res=\$$3
1623                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1624 $as_echo "$ac_res" >&6; }
1625 else
1626   # Is the header compilable?
1627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1628 $as_echo_n "checking $2 usability... " >&6; }
1629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1630 /* end confdefs.h.  */
1631 $4
1632 #include <$2>
1633 _ACEOF
1634 if ac_fn_c_try_compile "$LINENO"; then :
1635   ac_header_compiler=yes
1636 else
1637   ac_header_compiler=no
1638 fi
1639 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1641 $as_echo "$ac_header_compiler" >&6; }
1642
1643 # Is the header present?
1644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1645 $as_echo_n "checking $2 presence... " >&6; }
1646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1647 /* end confdefs.h.  */
1648 #include <$2>
1649 _ACEOF
1650 if ac_fn_c_try_cpp "$LINENO"; then :
1651   ac_header_preproc=yes
1652 else
1653   ac_header_preproc=no
1654 fi
1655 rm -f conftest.err conftest.$ac_ext
1656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1657 $as_echo "$ac_header_preproc" >&6; }
1658
1659 # So?  What about this header?
1660 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1661   yes:no: )
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1663 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1665 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1666     ;;
1667   no:yes:* )
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1669 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1671 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1673 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1675 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1677 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1678     ;;
1679 esac
1680   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1681 $as_echo_n "checking for $2... " >&6; }
1682 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1683   $as_echo_n "(cached) " >&6
1684 else
1685   eval "$3=\$ac_header_compiler"
1686 fi
1687 eval ac_res=\$$3
1688                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1689 $as_echo "$ac_res" >&6; }
1690 fi
1691   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1692
1693 } # ac_fn_c_check_header_mongrel
1694
1695 # ac_fn_c_try_run LINENO
1696 # ----------------------
1697 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1698 # that executables *can* be run.
1699 ac_fn_c_try_run ()
1700 {
1701   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1702   if { { ac_try="$ac_link"
1703 case "(($ac_try" in
1704   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1705   *) ac_try_echo=$ac_try;;
1706 esac
1707 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1708 $as_echo "$ac_try_echo"; } >&5
1709   (eval "$ac_link") 2>&5
1710   ac_status=$?
1711   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1712   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1713   { { case "(($ac_try" in
1714   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1715   *) ac_try_echo=$ac_try;;
1716 esac
1717 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1718 $as_echo "$ac_try_echo"; } >&5
1719   (eval "$ac_try") 2>&5
1720   ac_status=$?
1721   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1722   test $ac_status = 0; }; }; then :
1723   ac_retval=0
1724 else
1725   $as_echo "$as_me: program exited with status $ac_status" >&5
1726        $as_echo "$as_me: failed program was:" >&5
1727 sed 's/^/| /' conftest.$ac_ext >&5
1728
1729        ac_retval=$ac_status
1730 fi
1731   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1732   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1733   return $ac_retval
1734
1735 } # ac_fn_c_try_run
1736
1737 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1738 # -------------------------------------------------------
1739 # Tests whether HEADER exists and can be compiled using the include files in
1740 # INCLUDES, setting the cache variable VAR accordingly.
1741 ac_fn_c_check_header_compile ()
1742 {
1743   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1744   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1745 $as_echo_n "checking for $2... " >&6; }
1746 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1747   $as_echo_n "(cached) " >&6
1748 else
1749   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1750 /* end confdefs.h.  */
1751 $4
1752 #include <$2>
1753 _ACEOF
1754 if ac_fn_c_try_compile "$LINENO"; then :
1755   eval "$3=yes"
1756 else
1757   eval "$3=no"
1758 fi
1759 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1760 fi
1761 eval ac_res=\$$3
1762                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1763 $as_echo "$ac_res" >&6; }
1764   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1765
1766 } # ac_fn_c_check_header_compile
1767
1768 # ac_fn_c_try_link LINENO
1769 # -----------------------
1770 # Try to link conftest.$ac_ext, and return whether this succeeded.
1771 ac_fn_c_try_link ()
1772 {
1773   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1774   rm -f conftest.$ac_objext conftest$ac_exeext
1775   if { { ac_try="$ac_link"
1776 case "(($ac_try" in
1777   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1778   *) ac_try_echo=$ac_try;;
1779 esac
1780 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1781 $as_echo "$ac_try_echo"; } >&5
1782   (eval "$ac_link") 2>conftest.err
1783   ac_status=$?
1784   if test -s conftest.err; then
1785     grep -v '^ *+' conftest.err >conftest.er1
1786     cat conftest.er1 >&5
1787     mv -f conftest.er1 conftest.err
1788   fi
1789   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790   test $ac_status = 0; } && {
1791          test -z "$ac_c_werror_flag" ||
1792          test ! -s conftest.err
1793        } && test -s conftest$ac_exeext && {
1794          test "$cross_compiling" = yes ||
1795          $as_test_x conftest$ac_exeext
1796        }; then :
1797   ac_retval=0
1798 else
1799   $as_echo "$as_me: failed program was:" >&5
1800 sed 's/^/| /' conftest.$ac_ext >&5
1801
1802         ac_retval=1
1803 fi
1804   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1805   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1806   # interfere with the next link command; also delete a directory that is
1807   # left behind by Apple's compiler.  We do this before executing the actions.
1808   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1809   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1810   return $ac_retval
1811
1812 } # ac_fn_c_try_link
1813
1814 # ac_fn_c_check_func LINENO FUNC VAR
1815 # ----------------------------------
1816 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1817 ac_fn_c_check_func ()
1818 {
1819   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1820   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1821 $as_echo_n "checking for $2... " >&6; }
1822 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1823   $as_echo_n "(cached) " >&6
1824 else
1825   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1826 /* end confdefs.h.  */
1827 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1828    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1829 #define $2 innocuous_$2
1830
1831 /* System header to define __stub macros and hopefully few prototypes,
1832     which can conflict with char $2 (); below.
1833     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1834     <limits.h> exists even on freestanding compilers.  */
1835
1836 #ifdef __STDC__
1837 # include <limits.h>
1838 #else
1839 # include <assert.h>
1840 #endif
1841
1842 #undef $2
1843
1844 /* Override any GCC internal prototype to avoid an error.
1845    Use char because int might match the return type of a GCC
1846    builtin and then its argument prototype would still apply.  */
1847 #ifdef __cplusplus
1848 extern "C"
1849 #endif
1850 char $2 ();
1851 /* The GNU C library defines this for functions which it implements
1852     to always fail with ENOSYS.  Some functions are actually named
1853     something starting with __ and the normal name is an alias.  */
1854 #if defined __stub_$2 || defined __stub___$2
1855 choke me
1856 #endif
1857
1858 int
1859 main ()
1860 {
1861 return $2 ();
1862   ;
1863   return 0;
1864 }
1865 _ACEOF
1866 if ac_fn_c_try_link "$LINENO"; then :
1867   eval "$3=yes"
1868 else
1869   eval "$3=no"
1870 fi
1871 rm -f core conftest.err conftest.$ac_objext \
1872     conftest$ac_exeext conftest.$ac_ext
1873 fi
1874 eval ac_res=\$$3
1875                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1876 $as_echo "$ac_res" >&6; }
1877   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1878
1879 } # ac_fn_c_check_func
1880 cat >config.log <<_ACEOF
1881 This file contains any messages produced by compilers while
1882 running configure, to aid debugging if configure makes a mistake.
1883
1884 It was created by $as_me, which was
1885 generated by GNU Autoconf 2.64.  Invocation command line was
1886
1887   $ $0 $@
1888
1889 _ACEOF
1890 exec 5>>config.log
1891 {
1892 cat <<_ASUNAME
1893 ## --------- ##
1894 ## Platform. ##
1895 ## --------- ##
1896
1897 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1898 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1899 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1900 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1901 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1902
1903 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1904 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1905
1906 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1907 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1908 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1909 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1910 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1911 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1912 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1913
1914 _ASUNAME
1915
1916 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1917 for as_dir in $PATH
1918 do
1919   IFS=$as_save_IFS
1920   test -z "$as_dir" && as_dir=.
1921     $as_echo "PATH: $as_dir"
1922   done
1923 IFS=$as_save_IFS
1924
1925 } >&5
1926
1927 cat >&5 <<_ACEOF
1928
1929
1930 ## ----------- ##
1931 ## Core tests. ##
1932 ## ----------- ##
1933
1934 _ACEOF
1935
1936
1937 # Keep a trace of the command line.
1938 # Strip out --no-create and --no-recursion so they do not pile up.
1939 # Strip out --silent because we don't want to record it for future runs.
1940 # Also quote any args containing shell meta-characters.
1941 # Make two passes to allow for proper duplicate-argument suppression.
1942 ac_configure_args=
1943 ac_configure_args0=
1944 ac_configure_args1=
1945 ac_must_keep_next=false
1946 for ac_pass in 1 2
1947 do
1948   for ac_arg
1949   do
1950     case $ac_arg in
1951     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1952     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1953     | -silent | --silent | --silen | --sile | --sil)
1954       continue ;;
1955     *\'*)
1956       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1957     esac
1958     case $ac_pass in
1959     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1960     2)
1961       as_fn_append ac_configure_args1 " '$ac_arg'"
1962       if test $ac_must_keep_next = true; then
1963         ac_must_keep_next=false # Got value, back to normal.
1964       else
1965         case $ac_arg in
1966           *=* | --config-cache | -C | -disable-* | --disable-* \
1967           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1968           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1969           | -with-* | --with-* | -without-* | --without-* | --x)
1970             case "$ac_configure_args0 " in
1971               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1972             esac
1973             ;;
1974           -* ) ac_must_keep_next=true ;;
1975         esac
1976       fi
1977       as_fn_append ac_configure_args " '$ac_arg'"
1978       ;;
1979     esac
1980   done
1981 done
1982 { ac_configure_args0=; unset ac_configure_args0;}
1983 { ac_configure_args1=; unset ac_configure_args1;}
1984
1985 # When interrupted or exit'd, cleanup temporary files, and complete
1986 # config.log.  We remove comments because anyway the quotes in there
1987 # would cause problems or look ugly.
1988 # WARNING: Use '\'' to represent an apostrophe within the trap.
1989 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1990 trap 'exit_status=$?
1991   # Save into config.log some information that might help in debugging.
1992   {
1993     echo
1994
1995     cat <<\_ASBOX
1996 ## ---------------- ##
1997 ## Cache variables. ##
1998 ## ---------------- ##
1999 _ASBOX
2000     echo
2001     # The following way of writing the cache mishandles newlines in values,
2002 (
2003   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2004     eval ac_val=\$$ac_var
2005     case $ac_val in #(
2006     *${as_nl}*)
2007       case $ac_var in #(
2008       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2009 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2010       esac
2011       case $ac_var in #(
2012       _ | IFS | as_nl) ;; #(
2013       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2014       *) { eval $ac_var=; unset $ac_var;} ;;
2015       esac ;;
2016     esac
2017   done
2018   (set) 2>&1 |
2019     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2020     *${as_nl}ac_space=\ *)
2021       sed -n \
2022         "s/'\''/'\''\\\\'\'''\''/g;
2023           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2024       ;; #(
2025     *)
2026       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2027       ;;
2028     esac |
2029     sort
2030 )
2031     echo
2032
2033     cat <<\_ASBOX
2034 ## ----------------- ##
2035 ## Output variables. ##
2036 ## ----------------- ##
2037 _ASBOX
2038     echo
2039     for ac_var in $ac_subst_vars
2040     do
2041       eval ac_val=\$$ac_var
2042       case $ac_val in
2043       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2044       esac
2045       $as_echo "$ac_var='\''$ac_val'\''"
2046     done | sort
2047     echo
2048
2049     if test -n "$ac_subst_files"; then
2050       cat <<\_ASBOX
2051 ## ------------------- ##
2052 ## File substitutions. ##
2053 ## ------------------- ##
2054 _ASBOX
2055       echo
2056       for ac_var in $ac_subst_files
2057       do
2058         eval ac_val=\$$ac_var
2059         case $ac_val in
2060         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2061         esac
2062         $as_echo "$ac_var='\''$ac_val'\''"
2063       done | sort
2064       echo
2065     fi
2066
2067     if test -s confdefs.h; then
2068       cat <<\_ASBOX
2069 ## ----------- ##
2070 ## confdefs.h. ##
2071 ## ----------- ##
2072 _ASBOX
2073       echo
2074       cat confdefs.h
2075       echo
2076     fi
2077     test "$ac_signal" != 0 &&
2078       $as_echo "$as_me: caught signal $ac_signal"
2079     $as_echo "$as_me: exit $exit_status"
2080   } >&5
2081   rm -f core *.core core.conftest.* &&
2082     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2083     exit $exit_status
2084 ' 0
2085 for ac_signal in 1 2 13 15; do
2086   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2087 done
2088 ac_signal=0
2089
2090 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2091 rm -f -r conftest* confdefs.h
2092
2093 $as_echo "/* confdefs.h */" > confdefs.h
2094
2095 # Predefined preprocessor variables.
2096
2097 cat >>confdefs.h <<_ACEOF
2098 #define PACKAGE_NAME "$PACKAGE_NAME"
2099 _ACEOF
2100
2101 cat >>confdefs.h <<_ACEOF
2102 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2103 _ACEOF
2104
2105 cat >>confdefs.h <<_ACEOF
2106 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2107 _ACEOF
2108
2109 cat >>confdefs.h <<_ACEOF
2110 #define PACKAGE_STRING "$PACKAGE_STRING"
2111 _ACEOF
2112
2113 cat >>confdefs.h <<_ACEOF
2114 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2115 _ACEOF
2116
2117 cat >>confdefs.h <<_ACEOF
2118 #define PACKAGE_URL "$PACKAGE_URL"
2119 _ACEOF
2120
2121
2122 # Let the site file select an alternate cache file if it wants to.
2123 # Prefer an explicitly selected file to automatically selected ones.
2124 ac_site_file1=NONE
2125 ac_site_file2=NONE
2126 if test -n "$CONFIG_SITE"; then
2127   ac_site_file1=$CONFIG_SITE
2128 elif test "x$prefix" != xNONE; then
2129   ac_site_file1=$prefix/share/config.site
2130   ac_site_file2=$prefix/etc/config.site
2131 else
2132   ac_site_file1=$ac_default_prefix/share/config.site
2133   ac_site_file2=$ac_default_prefix/etc/config.site
2134 fi
2135 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2136 do
2137   test "x$ac_site_file" = xNONE && continue
2138   if test -r "$ac_site_file"; then
2139     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2140 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2141     sed 's/^/| /' "$ac_site_file" >&5
2142     . "$ac_site_file"
2143   fi
2144 done
2145
2146 if test -r "$cache_file"; then
2147   # Some versions of bash will fail to source /dev/null (special
2148   # files actually), so we avoid doing that.
2149   if test -f "$cache_file"; then
2150     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2151 $as_echo "$as_me: loading cache $cache_file" >&6;}
2152     case $cache_file in
2153       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2154       *)                      . "./$cache_file";;
2155     esac
2156   fi
2157 else
2158   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2159 $as_echo "$as_me: creating cache $cache_file" >&6;}
2160   >$cache_file
2161 fi
2162
2163 # Check that the precious variables saved in the cache have kept the same
2164 # value.
2165 ac_cache_corrupted=false
2166 for ac_var in $ac_precious_vars; do
2167   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2168   eval ac_new_set=\$ac_env_${ac_var}_set
2169   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2170   eval ac_new_val=\$ac_env_${ac_var}_value
2171   case $ac_old_set,$ac_new_set in
2172     set,)
2173       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2174 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2175       ac_cache_corrupted=: ;;
2176     ,set)
2177       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2178 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2179       ac_cache_corrupted=: ;;
2180     ,);;
2181     *)
2182       if test "x$ac_old_val" != "x$ac_new_val"; then
2183         # differences in whitespace do not lead to failure.
2184         ac_old_val_w=`echo x $ac_old_val`
2185         ac_new_val_w=`echo x $ac_new_val`
2186         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2187           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2188 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2189           ac_cache_corrupted=:
2190         else
2191           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2192 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2193           eval $ac_var=\$ac_old_val
2194         fi
2195         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2196 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2197         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2198 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2199       fi;;
2200   esac
2201   # Pass precious variables to config.status.
2202   if test "$ac_new_set" = set; then
2203     case $ac_new_val in
2204     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2205     *) ac_arg=$ac_var=$ac_new_val ;;
2206     esac
2207     case " $ac_configure_args " in
2208       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2209       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2210     esac
2211   fi
2212 done
2213 if $ac_cache_corrupted; then
2214   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2215 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2216   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2217 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2218   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2219 fi
2220 ## -------------------- ##
2221 ## Main body of script. ##
2222 ## -------------------- ##
2223
2224 ac_ext=c
2225 ac_cpp='$CPP $CPPFLAGS'
2226 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2227 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2228 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2229
2230
2231 # This file contains common code used by all simulators.
2232 #
2233 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2234 # directory.  It is intended to be invoked before any target specific stuff.
2235 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2236 # It is intended to be invoked last.
2237 #
2238 # The simulator's configure.in should look like:
2239 #
2240 # dnl Process this file with autoconf to produce a configure script.
2241 # AC_PREREQ(2.64)dnl
2242 # AC_INIT(Makefile.in)
2243 # sinclude(../common/aclocal.m4)
2244 #
2245 # SIM_AC_COMMON
2246 #
2247 # ... target specific stuff ...
2248 #
2249 # SIM_AC_OUTPUT
2250
2251 # Include global overrides and fixes for Autoconf.
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278 # _AC_CHECK_DECL_BODY
2279 # -------------------
2280 # Shell function body for AC_CHECK_DECL.
2281 # _AC_CHECK_DECL_BODY
2282
2283 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2284 #                 INCLUDES)
2285 # -------------------------------------------------------------
2286 # Helper to AC_CHECK_DECLS, which generates the check for a single
2287 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2288 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299
2300
2301 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2302 #
2303 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2304 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2305 #   Written by Gordon Matzigkeit, 1996
2306 #
2307 # This file is free software; the Free Software Foundation gives
2308 # unlimited permission to copy and/or distribute it, with or without
2309 # modifications, as long as this notice is preserved.
2310
2311
2312
2313 # serial 56 LT_INIT
2314
2315
2316 # LT_PREREQ(VERSION)
2317 # ------------------
2318 # Complain and exit if this libtool version is less that VERSION.
2319
2320
2321
2322 # _LT_CHECK_BUILDDIR
2323 # ------------------
2324 # Complain if the absolute build directory name contains unusual characters
2325
2326
2327
2328 # LT_INIT([OPTIONS])
2329 # ------------------
2330 # LT_INIT
2331
2332 # Old names:
2333 # This is what autoupdate's m4 run will expand.  It fires
2334 # the warning (with _au_warn_XXX), outputs it into the
2335 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2336 # the replacement expansion.
2337
2338
2339 # This is an auxiliary macro that is also run when
2340 # autoupdate runs m4.  It simply calls m4_warning, but
2341 # we need a wrapper so that each warning is emitted only
2342 # once.  We break the quoting in m4_warning's argument in
2343 # order to expand this macro's arguments, not AU_DEFUN's.
2344
2345
2346 # Finally, this is the expansion that is picked up by
2347 # autoconf.  It tells the user to run autoupdate, and
2348 # then outputs the replacement expansion.  We do not care
2349 # about autoupdate's warning because that contains
2350 # information on what to do *after* running autoupdate.
2351
2352 # This is what autoupdate's m4 run will expand.  It fires
2353 # the warning (with _au_warn_XXX), outputs it into the
2354 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2355 # the replacement expansion.
2356
2357
2358 # This is an auxiliary macro that is also run when
2359 # autoupdate runs m4.  It simply calls m4_warning, but
2360 # we need a wrapper so that each warning is emitted only
2361 # once.  We break the quoting in m4_warning's argument in
2362 # order to expand this macro's arguments, not AU_DEFUN's.
2363
2364
2365 # Finally, this is the expansion that is picked up by
2366 # autoconf.  It tells the user to run autoupdate, and
2367 # then outputs the replacement expansion.  We do not care
2368 # about autoupdate's warning because that contains
2369 # information on what to do *after* running autoupdate.
2370
2371
2372
2373 # _LT_CC_BASENAME(CC)
2374 # -------------------
2375 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2376
2377
2378
2379 # _LT_FILEUTILS_DEFAULTS
2380 # ----------------------
2381 # It is okay to use these file commands and assume they have been set
2382 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2383 # _LT_FILEUTILS_DEFAULTS
2384
2385
2386 # _LT_SETUP
2387 # ---------
2388 # _LT_SETUP
2389
2390
2391 # _LT_PREPARE_SED_QUOTE_VARS
2392 # --------------------------
2393 # Define a few sed substitution that help us do robust quoting.
2394
2395
2396 # _LT_PROG_LTMAIN
2397 # ---------------
2398 # Note that this code is called both from `configure', and `config.status'
2399 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2400 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2401 # so we pass a copy along to make sure it has a sensible value anyway.
2402 # _LT_PROG_LTMAIN
2403
2404
2405 ## ------------------------------------- ##
2406 ## Accumulate code for creating libtool. ##
2407 ## ------------------------------------- ##
2408
2409 # So that we can recreate a full libtool script including additional
2410 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2411 # in macros and then make a single call at the end using the `libtool'
2412 # label.
2413
2414
2415 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2416 # ----------------------------------------
2417 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2418
2419
2420 # Initialize.
2421
2422
2423
2424 # _LT_CONFIG_LIBTOOL([COMMANDS])
2425 # ------------------------------
2426 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2427
2428
2429 # Initialize.
2430
2431
2432
2433 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2434 # -----------------------------------------------------
2435
2436
2437
2438 # _LT_FORMAT_COMMENT([COMMENT])
2439 # -----------------------------
2440 # Add leading comment marks to the start of each line, and a trailing
2441 # full-stop to the whole comment if one is not present already.
2442
2443
2444
2445
2446 ## ------------------------ ##
2447 ## FIXME: Eliminate VARNAME ##
2448 ## ------------------------ ##
2449
2450
2451 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2452 # -------------------------------------------------------------------
2453 # CONFIGNAME is the name given to the value in the libtool script.
2454 # VARNAME is the (base) name used in the configure script.
2455 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2456 # VARNAME.  Any other value will be used directly.
2457
2458
2459
2460 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2461 # --------------------------------------------------------
2462
2463
2464
2465 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2466 # ------------------------------------------------
2467
2468
2469
2470 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2471 # ---------------------------------------------------------
2472
2473
2474
2475 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2476 # --------------------------------------------------
2477
2478
2479
2480 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2481 # ---------------------------------------------------
2482
2483
2484
2485 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2486 # ---------------------------------------------------
2487
2488
2489
2490
2491 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2492 # ------------------------------------------------
2493
2494
2495
2496
2497 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2498 # ------------------------------------
2499 # Quote a variable value, and forward it to `config.status' so that its
2500 # declaration there will have the same value as in `configure'.  VARNAME
2501 # must have a single quote delimited value for this to work.
2502
2503
2504
2505 # _LT_CONFIG_STATUS_DECLARATIONS
2506 # ------------------------------
2507 # We delimit libtool config variables with single quotes, so when
2508 # we write them to config.status, we have to be sure to quote all
2509 # embedded single quotes properly.  In configure, this macro expands
2510 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2511 #
2512 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2513
2514
2515
2516 # _LT_LIBTOOL_TAGS
2517 # ----------------
2518 # Output comment and list of tags supported by the script
2519
2520
2521
2522 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2523 # -----------------------------------
2524 # Extract the dictionary values for VARNAME (optionally with TAG) and
2525 # expand to a commented shell variable setting:
2526 #
2527 #    # Some comment about what VAR is for.
2528 #    visible_name=$lt_internal_name
2529
2530
2531
2532 # _LT_LIBTOOL_CONFIG_VARS
2533 # -----------------------
2534 # Produce commented declarations of non-tagged libtool config variables
2535 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2536 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2537 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2538
2539
2540
2541 # _LT_LIBTOOL_TAG_VARS(TAG)
2542 # -------------------------
2543
2544
2545
2546 # _LT_TAGVAR(VARNAME, [TAGNAME])
2547 # ------------------------------
2548
2549
2550
2551 # _LT_CONFIG_COMMANDS
2552 # -------------------
2553 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2554 # variables for single and double quote escaping we saved from calls
2555 # to _LT_DECL, we can put quote escaped variables declarations
2556 # into `config.status', and then the shell code to quote escape them in
2557 # for loops in `config.status'.  Finally, any additional code accumulated
2558 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2559 #_LT_CONFIG_COMMANDS
2560
2561
2562 # Initialize.
2563
2564
2565 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2566 # ------------------------------------
2567 # Generate a child script FILE with all initialization necessary to
2568 # reuse the environment learned by the parent script, and make the
2569 # file executable.  If COMMENT is supplied, it is inserted after the
2570 # `#!' sequence but before initialization text begins.  After this
2571 # macro, additional text can be appended to FILE to form the body of
2572 # the child script.  The macro ends with non-zero status if the
2573 # file could not be fully written (such as if the disk is full).
2574 # _LT_GENERATED_FILE_INIT
2575
2576 # LT_OUTPUT
2577 # ---------
2578 # This macro allows early generation of the libtool script (before
2579 # AC_OUTPUT is called), incase it is used in configure for compilation
2580 # tests.
2581 # LT_OUTPUT
2582
2583
2584 # _LT_CONFIG(TAG)
2585 # ---------------
2586 # If TAG is the built-in tag, create an initial libtool script with a
2587 # default configuration from the untagged config vars.  Otherwise add code
2588 # to config.status for appending the configuration named by TAG from the
2589 # matching tagged config vars.
2590 # _LT_CONFIG
2591
2592
2593 # LT_SUPPORTED_TAG(TAG)
2594 # ---------------------
2595 # Trace this macro to discover what tags are supported by the libtool
2596 # --tag option, using:
2597 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2598
2599
2600
2601 # C support is built-in for now
2602
2603
2604
2605
2606 # LT_LANG(LANG)
2607 # -------------
2608 # Enable libtool support for the given language if not already enabled.
2609 # LT_LANG
2610
2611
2612 # _LT_LANG(LANGNAME)
2613 # ------------------
2614 # _LT_LANG
2615
2616
2617 # _LT_LANG_DEFAULT_CONFIG
2618 # -----------------------
2619 # _LT_LANG_DEFAULT_CONFIG
2620
2621 # Obsolete macros:
2622 # This is what autoupdate's m4 run will expand.  It fires
2623 # the warning (with _au_warn_XXX), outputs it into the
2624 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2625 # the replacement expansion.
2626
2627
2628 # This is an auxiliary macro that is also run when
2629 # autoupdate runs m4.  It simply calls m4_warning, but
2630 # we need a wrapper so that each warning is emitted only
2631 # once.  We break the quoting in m4_warning's argument in
2632 # order to expand this macro's arguments, not AU_DEFUN's.
2633
2634
2635 # Finally, this is the expansion that is picked up by
2636 # autoconf.  It tells the user to run autoupdate, and
2637 # then outputs the replacement expansion.  We do not care
2638 # about autoupdate's warning because that contains
2639 # information on what to do *after* running autoupdate.
2640
2641 # This is what autoupdate's m4 run will expand.  It fires
2642 # the warning (with _au_warn_XXX), outputs it into the
2643 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2644 # the replacement expansion.
2645
2646
2647 # This is an auxiliary macro that is also run when
2648 # autoupdate runs m4.  It simply calls m4_warning, but
2649 # we need a wrapper so that each warning is emitted only
2650 # once.  We break the quoting in m4_warning's argument in
2651 # order to expand this macro's arguments, not AU_DEFUN's.
2652
2653
2654 # Finally, this is the expansion that is picked up by
2655 # autoconf.  It tells the user to run autoupdate, and
2656 # then outputs the replacement expansion.  We do not care
2657 # about autoupdate's warning because that contains
2658 # information on what to do *after* running autoupdate.
2659
2660 # This is what autoupdate's m4 run will expand.  It fires
2661 # the warning (with _au_warn_XXX), outputs it into the
2662 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2663 # the replacement expansion.
2664
2665
2666 # This is an auxiliary macro that is also run when
2667 # autoupdate runs m4.  It simply calls m4_warning, but
2668 # we need a wrapper so that each warning is emitted only
2669 # once.  We break the quoting in m4_warning's argument in
2670 # order to expand this macro's arguments, not AU_DEFUN's.
2671
2672
2673 # Finally, this is the expansion that is picked up by
2674 # autoconf.  It tells the user to run autoupdate, and
2675 # then outputs the replacement expansion.  We do not care
2676 # about autoupdate's warning because that contains
2677 # information on what to do *after* running autoupdate.
2678
2679 # This is what autoupdate's m4 run will expand.  It fires
2680 # the warning (with _au_warn_XXX), outputs it into the
2681 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2682 # the replacement expansion.
2683
2684
2685 # This is an auxiliary macro that is also run when
2686 # autoupdate runs m4.  It simply calls m4_warning, but
2687 # we need a wrapper so that each warning is emitted only
2688 # once.  We break the quoting in m4_warning's argument in
2689 # order to expand this macro's arguments, not AU_DEFUN's.
2690
2691
2692 # Finally, this is the expansion that is picked up by
2693 # autoconf.  It tells the user to run autoupdate, and
2694 # then outputs the replacement expansion.  We do not care
2695 # about autoupdate's warning because that contains
2696 # information on what to do *after* running autoupdate.
2697
2698 # This is what autoupdate's m4 run will expand.  It fires
2699 # the warning (with _au_warn_XXX), outputs it into the
2700 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2701 # the replacement expansion.
2702
2703
2704 # This is an auxiliary macro that is also run when
2705 # autoupdate runs m4.  It simply calls m4_warning, but
2706 # we need a wrapper so that each warning is emitted only
2707 # once.  We break the quoting in m4_warning's argument in
2708 # order to expand this macro's arguments, not AU_DEFUN's.
2709
2710
2711 # Finally, this is the expansion that is picked up by
2712 # autoconf.  It tells the user to run autoupdate, and
2713 # then outputs the replacement expansion.  We do not care
2714 # about autoupdate's warning because that contains
2715 # information on what to do *after* running autoupdate.
2716
2717
2718
2719 # _LT_TAG_COMPILER
2720 # ----------------
2721 # _LT_TAG_COMPILER
2722
2723
2724 # _LT_COMPILER_BOILERPLATE
2725 # ------------------------
2726 # Check for compiler boilerplate output or warnings with
2727 # the simple compiler test code.
2728 # _LT_COMPILER_BOILERPLATE
2729
2730
2731 # _LT_LINKER_BOILERPLATE
2732 # ----------------------
2733 # Check for linker boilerplate output or warnings with
2734 # the simple link test code.
2735 # _LT_LINKER_BOILERPLATE
2736
2737 # _LT_REQUIRED_DARWIN_CHECKS
2738 # -------------------------
2739
2740
2741
2742 # _LT_DARWIN_LINKER_FEATURES
2743 # --------------------------
2744 # Checks for linker and compiler features on darwin
2745
2746
2747 # _LT_SYS_MODULE_PATH_AIX
2748 # -----------------------
2749 # Links a minimal program and checks the executable
2750 # for the system default hardcoded library path. In most cases,
2751 # this is /usr/lib:/lib, but when the MPI compilers are used
2752 # the location of the communication and MPI libs are included too.
2753 # If we don't find anything, use the default library path according
2754 # to the aix ld manual.
2755 # _LT_SYS_MODULE_PATH_AIX
2756
2757
2758 # _LT_SHELL_INIT(ARG)
2759 # -------------------
2760 # _LT_SHELL_INIT
2761
2762
2763
2764 # _LT_PROG_ECHO_BACKSLASH
2765 # -----------------------
2766 # Find how we can fake an echo command that does not interpret backslash.
2767 # In particular, with Autoconf 2.60 or later we add some code to the start
2768 # of the generated configure script which will find a shell with a builtin
2769 # printf (which we can use as an echo command).
2770 # _LT_PROG_ECHO_BACKSLASH
2771
2772
2773 # _LT_ENABLE_LOCK
2774 # ---------------
2775 # _LT_ENABLE_LOCK
2776
2777
2778 # _LT_CMD_OLD_ARCHIVE
2779 # -------------------
2780 # _LT_CMD_OLD_ARCHIVE
2781
2782
2783 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2784 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2785 # ----------------------------------------------------------------
2786 # Check whether the given compiler option works
2787 # _LT_COMPILER_OPTION
2788
2789 # Old name:
2790 # This is what autoupdate's m4 run will expand.  It fires
2791 # the warning (with _au_warn_XXX), outputs it into the
2792 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2793 # the replacement expansion.
2794
2795
2796 # This is an auxiliary macro that is also run when
2797 # autoupdate runs m4.  It simply calls m4_warning, but
2798 # we need a wrapper so that each warning is emitted only
2799 # once.  We break the quoting in m4_warning's argument in
2800 # order to expand this macro's arguments, not AU_DEFUN's.
2801
2802
2803 # Finally, this is the expansion that is picked up by
2804 # autoconf.  It tells the user to run autoupdate, and
2805 # then outputs the replacement expansion.  We do not care
2806 # about autoupdate's warning because that contains
2807 # information on what to do *after* running autoupdate.
2808
2809
2810
2811 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2812 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2813 # ----------------------------------------------------
2814 # Check whether the given linker option works
2815 # _LT_LINKER_OPTION
2816
2817 # Old name:
2818 # This is what autoupdate's m4 run will expand.  It fires
2819 # the warning (with _au_warn_XXX), outputs it into the
2820 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2821 # the replacement expansion.
2822
2823
2824 # This is an auxiliary macro that is also run when
2825 # autoupdate runs m4.  It simply calls m4_warning, but
2826 # we need a wrapper so that each warning is emitted only
2827 # once.  We break the quoting in m4_warning's argument in
2828 # order to expand this macro's arguments, not AU_DEFUN's.
2829
2830
2831 # Finally, this is the expansion that is picked up by
2832 # autoconf.  It tells the user to run autoupdate, and
2833 # then outputs the replacement expansion.  We do not care
2834 # about autoupdate's warning because that contains
2835 # information on what to do *after* running autoupdate.
2836
2837
2838
2839 # LT_CMD_MAX_LEN
2840 #---------------
2841 # LT_CMD_MAX_LEN
2842
2843 # Old name:
2844 # This is what autoupdate's m4 run will expand.  It fires
2845 # the warning (with _au_warn_XXX), outputs it into the
2846 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2847 # the replacement expansion.
2848
2849
2850 # This is an auxiliary macro that is also run when
2851 # autoupdate runs m4.  It simply calls m4_warning, but
2852 # we need a wrapper so that each warning is emitted only
2853 # once.  We break the quoting in m4_warning's argument in
2854 # order to expand this macro's arguments, not AU_DEFUN's.
2855
2856
2857 # Finally, this is the expansion that is picked up by
2858 # autoconf.  It tells the user to run autoupdate, and
2859 # then outputs the replacement expansion.  We do not care
2860 # about autoupdate's warning because that contains
2861 # information on what to do *after* running autoupdate.
2862
2863
2864
2865 # _LT_HEADER_DLFCN
2866 # ----------------
2867 # _LT_HEADER_DLFCN
2868
2869
2870 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2871 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2872 # ----------------------------------------------------------------
2873 # _LT_TRY_DLOPEN_SELF
2874
2875
2876 # LT_SYS_DLOPEN_SELF
2877 # ------------------
2878 # LT_SYS_DLOPEN_SELF
2879
2880 # Old name:
2881 # This is what autoupdate's m4 run will expand.  It fires
2882 # the warning (with _au_warn_XXX), outputs it into the
2883 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2884 # the replacement expansion.
2885
2886
2887 # This is an auxiliary macro that is also run when
2888 # autoupdate runs m4.  It simply calls m4_warning, but
2889 # we need a wrapper so that each warning is emitted only
2890 # once.  We break the quoting in m4_warning's argument in
2891 # order to expand this macro's arguments, not AU_DEFUN's.
2892
2893
2894 # Finally, this is the expansion that is picked up by
2895 # autoconf.  It tells the user to run autoupdate, and
2896 # then outputs the replacement expansion.  We do not care
2897 # about autoupdate's warning because that contains
2898 # information on what to do *after* running autoupdate.
2899
2900
2901
2902 # _LT_COMPILER_C_O([TAGNAME])
2903 # ---------------------------
2904 # Check to see if options -c and -o are simultaneously supported by compiler.
2905 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2906 # _LT_COMPILER_C_O
2907
2908
2909 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2910 # ----------------------------------
2911 # Check to see if we can do hard links to lock some files if needed
2912 # _LT_COMPILER_FILE_LOCKS
2913
2914
2915 # _LT_CHECK_OBJDIR
2916 # ----------------
2917 # _LT_CHECK_OBJDIR
2918
2919
2920 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2921 # --------------------------------------
2922 # Check hardcoding attributes.
2923 # _LT_LINKER_HARDCODE_LIBPATH
2924
2925
2926 # _LT_CMD_STRIPLIB
2927 # ----------------
2928 # _LT_CMD_STRIPLIB
2929
2930
2931 # _LT_SYS_DYNAMIC_LINKER([TAG])
2932 # -----------------------------
2933 # PORTME Fill in your ld.so characteristics
2934 # _LT_SYS_DYNAMIC_LINKER
2935
2936
2937 # _LT_PATH_TOOL_PREFIX(TOOL)
2938 # --------------------------
2939 # find a file program which can recognize shared library
2940 # _LT_PATH_TOOL_PREFIX
2941
2942 # Old name:
2943 # This is what autoupdate's m4 run will expand.  It fires
2944 # the warning (with _au_warn_XXX), outputs it into the
2945 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2946 # the replacement expansion.
2947
2948
2949 # This is an auxiliary macro that is also run when
2950 # autoupdate runs m4.  It simply calls m4_warning, but
2951 # we need a wrapper so that each warning is emitted only
2952 # once.  We break the quoting in m4_warning's argument in
2953 # order to expand this macro's arguments, not AU_DEFUN's.
2954
2955
2956 # Finally, this is the expansion that is picked up by
2957 # autoconf.  It tells the user to run autoupdate, and
2958 # then outputs the replacement expansion.  We do not care
2959 # about autoupdate's warning because that contains
2960 # information on what to do *after* running autoupdate.
2961
2962
2963
2964 # _LT_PATH_MAGIC
2965 # --------------
2966 # find a file program which can recognize a shared library
2967 # _LT_PATH_MAGIC
2968
2969
2970 # LT_PATH_LD
2971 # ----------
2972 # find the pathname to the GNU or non-GNU linker
2973 # LT_PATH_LD
2974
2975 # Old names:
2976 # This is what autoupdate's m4 run will expand.  It fires
2977 # the warning (with _au_warn_XXX), outputs it into the
2978 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2979 # the replacement expansion.
2980
2981
2982 # This is an auxiliary macro that is also run when
2983 # autoupdate runs m4.  It simply calls m4_warning, but
2984 # we need a wrapper so that each warning is emitted only
2985 # once.  We break the quoting in m4_warning's argument in
2986 # order to expand this macro's arguments, not AU_DEFUN's.
2987
2988
2989 # Finally, this is the expansion that is picked up by
2990 # autoconf.  It tells the user to run autoupdate, and
2991 # then outputs the replacement expansion.  We do not care
2992 # about autoupdate's warning because that contains
2993 # information on what to do *after* running autoupdate.
2994
2995 # This is what autoupdate's m4 run will expand.  It fires
2996 # the warning (with _au_warn_XXX), outputs it into the
2997 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2998 # the replacement expansion.
2999
3000
3001 # This is an auxiliary macro that is also run when
3002 # autoupdate runs m4.  It simply calls m4_warning, but
3003 # we need a wrapper so that each warning is emitted only
3004 # once.  We break the quoting in m4_warning's argument in
3005 # order to expand this macro's arguments, not AU_DEFUN's.
3006
3007
3008 # Finally, this is the expansion that is picked up by
3009 # autoconf.  It tells the user to run autoupdate, and
3010 # then outputs the replacement expansion.  We do not care
3011 # about autoupdate's warning because that contains
3012 # information on what to do *after* running autoupdate.
3013
3014
3015
3016 # _LT_PATH_LD_GNU
3017 #- --------------
3018 # _LT_PATH_LD_GNU
3019
3020
3021 # _LT_CMD_RELOAD
3022 # --------------
3023 # find reload flag for linker
3024 #   -- PORTME Some linkers may need a different reload flag.
3025 # _LT_CMD_RELOAD
3026
3027
3028 # _LT_CHECK_MAGIC_METHOD
3029 # ----------------------
3030 # how to check for library dependencies
3031 #  -- PORTME fill in with the dynamic library characteristics
3032 # _LT_CHECK_MAGIC_METHOD
3033
3034
3035 # LT_PATH_NM
3036 # ----------
3037 # find the pathname to a BSD- or MS-compatible name lister
3038 # LT_PATH_NM
3039
3040 # Old names:
3041 # This is what autoupdate's m4 run will expand.  It fires
3042 # the warning (with _au_warn_XXX), outputs it into the
3043 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3044 # the replacement expansion.
3045
3046
3047 # This is an auxiliary macro that is also run when
3048 # autoupdate runs m4.  It simply calls m4_warning, but
3049 # we need a wrapper so that each warning is emitted only
3050 # once.  We break the quoting in m4_warning's argument in
3051 # order to expand this macro's arguments, not AU_DEFUN's.
3052
3053
3054 # Finally, this is the expansion that is picked up by
3055 # autoconf.  It tells the user to run autoupdate, and
3056 # then outputs the replacement expansion.  We do not care
3057 # about autoupdate's warning because that contains
3058 # information on what to do *after* running autoupdate.
3059
3060 # This is what autoupdate's m4 run will expand.  It fires
3061 # the warning (with _au_warn_XXX), outputs it into the
3062 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3063 # the replacement expansion.
3064
3065
3066 # This is an auxiliary macro that is also run when
3067 # autoupdate runs m4.  It simply calls m4_warning, but
3068 # we need a wrapper so that each warning is emitted only
3069 # once.  We break the quoting in m4_warning's argument in
3070 # order to expand this macro's arguments, not AU_DEFUN's.
3071
3072
3073 # Finally, this is the expansion that is picked up by
3074 # autoconf.  It tells the user to run autoupdate, and
3075 # then outputs the replacement expansion.  We do not care
3076 # about autoupdate's warning because that contains
3077 # information on what to do *after* running autoupdate.
3078
3079
3080
3081 # LT_LIB_M
3082 # --------
3083 # check for math library
3084 # LT_LIB_M
3085
3086 # Old name:
3087 # This is what autoupdate's m4 run will expand.  It fires
3088 # the warning (with _au_warn_XXX), outputs it into the
3089 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3090 # the replacement expansion.
3091
3092
3093 # This is an auxiliary macro that is also run when
3094 # autoupdate runs m4.  It simply calls m4_warning, but
3095 # we need a wrapper so that each warning is emitted only
3096 # once.  We break the quoting in m4_warning's argument in
3097 # order to expand this macro's arguments, not AU_DEFUN's.
3098
3099
3100 # Finally, this is the expansion that is picked up by
3101 # autoconf.  It tells the user to run autoupdate, and
3102 # then outputs the replacement expansion.  We do not care
3103 # about autoupdate's warning because that contains
3104 # information on what to do *after* running autoupdate.
3105
3106
3107
3108 # _LT_COMPILER_NO_RTTI([TAGNAME])
3109 # -------------------------------
3110 # _LT_COMPILER_NO_RTTI
3111
3112
3113 # _LT_CMD_GLOBAL_SYMBOLS
3114 # ----------------------
3115  # _LT_CMD_GLOBAL_SYMBOLS
3116
3117
3118 # _LT_COMPILER_PIC([TAGNAME])
3119 # ---------------------------
3120 # _LT_COMPILER_PIC
3121
3122
3123 # _LT_LINKER_SHLIBS([TAGNAME])
3124 # ----------------------------
3125 # See if the linker supports building shared libraries.
3126 # _LT_LINKER_SHLIBS
3127
3128
3129 # _LT_LANG_C_CONFIG([TAG])
3130 # ------------------------
3131 # Ensure that the configuration variables for a C compiler are suitably
3132 # defined.  These variables are subsequently used by _LT_CONFIG to write
3133 # the compiler configuration to `libtool'.
3134 # _LT_LANG_C_CONFIG
3135
3136
3137 # _LT_LANG_CXX_CONFIG([TAG])
3138 # --------------------------
3139 # Ensure that the configuration variables for a C++ compiler are suitably
3140 # defined.  These variables are subsequently used by _LT_CONFIG to write
3141 # the compiler configuration to `libtool'.
3142 # _LT_LANG_CXX_CONFIG
3143
3144
3145 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3146 # ---------------------------------
3147 # Figure out "hidden" library dependencies from verbose
3148 # compiler output when linking a shared library.
3149 # Parse the compiler output and extract the necessary
3150 # objects, libraries and library flags.
3151 # _LT_SYS_HIDDEN_LIBDEPS
3152
3153
3154 # _LT_LANG_F77_CONFIG([TAG])
3155 # --------------------------
3156 # Ensure that the configuration variables for a Fortran 77 compiler are
3157 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3158 # to write the compiler configuration to `libtool'.
3159 # _LT_LANG_F77_CONFIG
3160
3161
3162 # _LT_LANG_FC_CONFIG([TAG])
3163 # -------------------------
3164 # Ensure that the configuration variables for a Fortran compiler are
3165 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3166 # to write the compiler configuration to `libtool'.
3167 # _LT_LANG_FC_CONFIG
3168
3169
3170 # _LT_LANG_GCJ_CONFIG([TAG])
3171 # --------------------------
3172 # Ensure that the configuration variables for the GNU Java Compiler compiler
3173 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3174 # to write the compiler configuration to `libtool'.
3175 # _LT_LANG_GCJ_CONFIG
3176
3177
3178 # _LT_LANG_RC_CONFIG([TAG])
3179 # -------------------------
3180 # Ensure that the configuration variables for the Windows resource compiler
3181 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3182 # to write the compiler configuration to `libtool'.
3183 # _LT_LANG_RC_CONFIG
3184
3185
3186 # LT_PROG_GCJ
3187 # -----------
3188
3189
3190 # Old name:
3191 # This is what autoupdate's m4 run will expand.  It fires
3192 # the warning (with _au_warn_XXX), outputs it into the
3193 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3194 # the replacement expansion.
3195
3196
3197 # This is an auxiliary macro that is also run when
3198 # autoupdate runs m4.  It simply calls m4_warning, but
3199 # we need a wrapper so that each warning is emitted only
3200 # once.  We break the quoting in m4_warning's argument in
3201 # order to expand this macro's arguments, not AU_DEFUN's.
3202
3203
3204 # Finally, this is the expansion that is picked up by
3205 # autoconf.  It tells the user to run autoupdate, and
3206 # then outputs the replacement expansion.  We do not care
3207 # about autoupdate's warning because that contains
3208 # information on what to do *after* running autoupdate.
3209
3210
3211
3212 # LT_PROG_RC
3213 # ----------
3214
3215
3216 # Old name:
3217 # This is what autoupdate's m4 run will expand.  It fires
3218 # the warning (with _au_warn_XXX), outputs it into the
3219 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3220 # the replacement expansion.
3221
3222
3223 # This is an auxiliary macro that is also run when
3224 # autoupdate runs m4.  It simply calls m4_warning, but
3225 # we need a wrapper so that each warning is emitted only
3226 # once.  We break the quoting in m4_warning's argument in
3227 # order to expand this macro's arguments, not AU_DEFUN's.
3228
3229
3230 # Finally, this is the expansion that is picked up by
3231 # autoconf.  It tells the user to run autoupdate, and
3232 # then outputs the replacement expansion.  We do not care
3233 # about autoupdate's warning because that contains
3234 # information on what to do *after* running autoupdate.
3235
3236
3237
3238 # _LT_DECL_EGREP
3239 # --------------
3240 # If we don't have a new enough Autoconf to choose the best grep
3241 # available, choose the one first in the user's PATH.
3242
3243
3244
3245 # _LT_DECL_OBJDUMP
3246 # --------------
3247 # If we don't have a new enough Autoconf to choose the best objdump
3248 # available, choose the one first in the user's PATH.
3249
3250
3251
3252 # _LT_DECL_SED
3253 # ------------
3254 # Check for a fully-functional sed program, that truncates
3255 # as few characters as possible.  Prefer GNU sed if found.
3256 # _LT_DECL_SED
3257
3258 #m4_ifndef
3259
3260 # Old name:
3261 # This is what autoupdate's m4 run will expand.  It fires
3262 # the warning (with _au_warn_XXX), outputs it into the
3263 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3264 # the replacement expansion.
3265
3266
3267 # This is an auxiliary macro that is also run when
3268 # autoupdate runs m4.  It simply calls m4_warning, but
3269 # we need a wrapper so that each warning is emitted only
3270 # once.  We break the quoting in m4_warning's argument in
3271 # order to expand this macro's arguments, not AU_DEFUN's.
3272
3273
3274 # Finally, this is the expansion that is picked up by
3275 # autoconf.  It tells the user to run autoupdate, and
3276 # then outputs the replacement expansion.  We do not care
3277 # about autoupdate's warning because that contains
3278 # information on what to do *after* running autoupdate.
3279
3280
3281
3282 # _LT_CHECK_SHELL_FEATURES
3283 # ------------------------
3284 # Find out whether the shell is Bourne or XSI compatible,
3285 # or has some other useful features.
3286 # _LT_CHECK_SHELL_FEATURES
3287
3288
3289 # _LT_PROG_XSI_SHELLFNS
3290 # ---------------------
3291 # Bourne and XSI compatible variants of some useful shell functions.
3292
3293
3294 # Helper functions for option handling.                    -*- Autoconf -*-
3295 #
3296 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3297 #   Inc.
3298 #   Written by Gary V. Vaughan, 2004
3299 #
3300 # This file is free software; the Free Software Foundation gives
3301 # unlimited permission to copy and/or distribute it, with or without
3302 # modifications, as long as this notice is preserved.
3303
3304 # serial 6 ltoptions.m4
3305
3306 # This is to help aclocal find these macros, as it can't see m4_define.
3307
3308
3309
3310 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3311 # ------------------------------------------
3312
3313
3314
3315 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3316 # ---------------------------------------
3317 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3318 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3319 # saved as a flag.
3320
3321
3322
3323 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3324 # ------------------------------------------------------------
3325 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3326
3327
3328
3329 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3330 # -------------------------------------------------------
3331 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3332 # are set.
3333
3334
3335
3336 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3337 # ----------------------------------------
3338 # OPTION-LIST is a space-separated list of Libtool options associated
3339 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3340 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3341 # the unknown option and exit.
3342 # _LT_SET_OPTIONS
3343
3344
3345 ## --------------------------------- ##
3346 ## Macros to handle LT_INIT options. ##
3347 ## --------------------------------- ##
3348
3349 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3350 # -----------------------------------------
3351
3352
3353
3354 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3355 # -----------------------------------------------
3356 # LT_OPTION_DEFINE
3357
3358
3359 # dlopen
3360 # ------
3361
3362
3363 # This is what autoupdate's m4 run will expand.  It fires
3364 # the warning (with _au_warn_XXX), outputs it into the
3365 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3366 # the replacement expansion.
3367
3368
3369 # This is an auxiliary macro that is also run when
3370 # autoupdate runs m4.  It simply calls m4_warning, but
3371 # we need a wrapper so that each warning is emitted only
3372 # once.  We break the quoting in m4_warning's argument in
3373 # order to expand this macro's arguments, not AU_DEFUN's.
3374
3375
3376 # Finally, this is the expansion that is picked up by
3377 # autoconf.  It tells the user to run autoupdate, and
3378 # then outputs the replacement expansion.  We do not care
3379 # about autoupdate's warning because that contains
3380 # information on what to do *after* running autoupdate.
3381
3382
3383
3384
3385 # win32-dll
3386 # ---------
3387 # Declare package support for building win32 dll's.
3388 # win32-dll
3389
3390 # This is what autoupdate's m4 run will expand.  It fires
3391 # the warning (with _au_warn_XXX), outputs it into the
3392 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3393 # the replacement expansion.
3394
3395
3396 # This is an auxiliary macro that is also run when
3397 # autoupdate runs m4.  It simply calls m4_warning, but
3398 # we need a wrapper so that each warning is emitted only
3399 # once.  We break the quoting in m4_warning's argument in
3400 # order to expand this macro's arguments, not AU_DEFUN's.
3401
3402
3403 # Finally, this is the expansion that is picked up by
3404 # autoconf.  It tells the user to run autoupdate, and
3405 # then outputs the replacement expansion.  We do not care
3406 # about autoupdate's warning because that contains
3407 # information on what to do *after* running autoupdate.
3408
3409
3410
3411
3412 # _LT_ENABLE_SHARED([DEFAULT])
3413 # ----------------------------
3414 # implement the --enable-shared flag, and supports the `shared' and
3415 # `disable-shared' LT_INIT options.
3416 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3417 # _LT_ENABLE_SHARED
3418
3419
3420
3421
3422 # Old names:
3423
3424
3425
3426
3427 # This is what autoupdate's m4 run will expand.  It fires
3428 # the warning (with _au_warn_XXX), outputs it into the
3429 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3430 # the replacement expansion.
3431
3432
3433 # This is an auxiliary macro that is also run when
3434 # autoupdate runs m4.  It simply calls m4_warning, but
3435 # we need a wrapper so that each warning is emitted only
3436 # once.  We break the quoting in m4_warning's argument in
3437 # order to expand this macro's arguments, not AU_DEFUN's.
3438
3439
3440 # Finally, this is the expansion that is picked up by
3441 # autoconf.  It tells the user to run autoupdate, and
3442 # then outputs the replacement expansion.  We do not care
3443 # about autoupdate's warning because that contains
3444 # information on what to do *after* running autoupdate.
3445
3446 # This is what autoupdate's m4 run will expand.  It fires
3447 # the warning (with _au_warn_XXX), outputs it into the
3448 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3449 # the replacement expansion.
3450
3451
3452 # This is an auxiliary macro that is also run when
3453 # autoupdate runs m4.  It simply calls m4_warning, but
3454 # we need a wrapper so that each warning is emitted only
3455 # once.  We break the quoting in m4_warning's argument in
3456 # order to expand this macro's arguments, not AU_DEFUN's.
3457
3458
3459 # Finally, this is the expansion that is picked up by
3460 # autoconf.  It tells the user to run autoupdate, and
3461 # then outputs the replacement expansion.  We do not care
3462 # about autoupdate's warning because that contains
3463 # information on what to do *after* running autoupdate.
3464
3465
3466
3467
3468
3469 # _LT_ENABLE_STATIC([DEFAULT])
3470 # ----------------------------
3471 # implement the --enable-static flag, and support the `static' and
3472 # `disable-static' LT_INIT options.
3473 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3474 # _LT_ENABLE_STATIC
3475
3476
3477
3478
3479 # Old names:
3480
3481
3482
3483
3484 # This is what autoupdate's m4 run will expand.  It fires
3485 # the warning (with _au_warn_XXX), outputs it into the
3486 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3487 # the replacement expansion.
3488
3489
3490 # This is an auxiliary macro that is also run when
3491 # autoupdate runs m4.  It simply calls m4_warning, but
3492 # we need a wrapper so that each warning is emitted only
3493 # once.  We break the quoting in m4_warning's argument in
3494 # order to expand this macro's arguments, not AU_DEFUN's.
3495
3496
3497 # Finally, this is the expansion that is picked up by
3498 # autoconf.  It tells the user to run autoupdate, and
3499 # then outputs the replacement expansion.  We do not care
3500 # about autoupdate's warning because that contains
3501 # information on what to do *after* running autoupdate.
3502
3503 # This is what autoupdate's m4 run will expand.  It fires
3504 # the warning (with _au_warn_XXX), outputs it into the
3505 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3506 # the replacement expansion.
3507
3508
3509 # This is an auxiliary macro that is also run when
3510 # autoupdate runs m4.  It simply calls m4_warning, but
3511 # we need a wrapper so that each warning is emitted only
3512 # once.  We break the quoting in m4_warning's argument in
3513 # order to expand this macro's arguments, not AU_DEFUN's.
3514
3515
3516 # Finally, this is the expansion that is picked up by
3517 # autoconf.  It tells the user to run autoupdate, and
3518 # then outputs the replacement expansion.  We do not care
3519 # about autoupdate's warning because that contains
3520 # information on what to do *after* running autoupdate.
3521
3522
3523
3524
3525
3526 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3527 # ----------------------------------
3528 # implement the --enable-fast-install flag, and support the `fast-install'
3529 # and `disable-fast-install' LT_INIT options.
3530 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3531 # _LT_ENABLE_FAST_INSTALL
3532
3533
3534
3535
3536 # Old names:
3537 # This is what autoupdate's m4 run will expand.  It fires
3538 # the warning (with _au_warn_XXX), outputs it into the
3539 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3540 # the replacement expansion.
3541
3542
3543 # This is an auxiliary macro that is also run when
3544 # autoupdate runs m4.  It simply calls m4_warning, but
3545 # we need a wrapper so that each warning is emitted only
3546 # once.  We break the quoting in m4_warning's argument in
3547 # order to expand this macro's arguments, not AU_DEFUN's.
3548
3549
3550 # Finally, this is the expansion that is picked up by
3551 # autoconf.  It tells the user to run autoupdate, and
3552 # then outputs the replacement expansion.  We do not care
3553 # about autoupdate's warning because that contains
3554 # information on what to do *after* running autoupdate.
3555
3556
3557 # This is what autoupdate's m4 run will expand.  It fires
3558 # the warning (with _au_warn_XXX), outputs it into the
3559 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3560 # the replacement expansion.
3561
3562
3563 # This is an auxiliary macro that is also run when
3564 # autoupdate runs m4.  It simply calls m4_warning, but
3565 # we need a wrapper so that each warning is emitted only
3566 # once.  We break the quoting in m4_warning's argument in
3567 # order to expand this macro's arguments, not AU_DEFUN's.
3568
3569
3570 # Finally, this is the expansion that is picked up by
3571 # autoconf.  It tells the user to run autoupdate, and
3572 # then outputs the replacement expansion.  We do not care
3573 # about autoupdate's warning because that contains
3574 # information on what to do *after* running autoupdate.
3575
3576
3577
3578
3579 # _LT_WITH_PIC([MODE])
3580 # --------------------
3581 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3582 # LT_INIT options.
3583 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3584 # _LT_WITH_PIC
3585
3586
3587
3588
3589 # Old name:
3590 # This is what autoupdate's m4 run will expand.  It fires
3591 # the warning (with _au_warn_XXX), outputs it into the
3592 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3593 # the replacement expansion.
3594
3595
3596 # This is an auxiliary macro that is also run when
3597 # autoupdate runs m4.  It simply calls m4_warning, but
3598 # we need a wrapper so that each warning is emitted only
3599 # once.  We break the quoting in m4_warning's argument in
3600 # order to expand this macro's arguments, not AU_DEFUN's.
3601
3602
3603 # Finally, this is the expansion that is picked up by
3604 # autoconf.  It tells the user to run autoupdate, and
3605 # then outputs the replacement expansion.  We do not care
3606 # about autoupdate's warning because that contains
3607 # information on what to do *after* running autoupdate.
3608
3609
3610
3611 ## ----------------- ##
3612 ## LTDL_INIT Options ##
3613 ## ----------------- ##
3614
3615
3616
3617
3618
3619
3620
3621
3622
3623
3624 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3625 #
3626 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3627 # Written by Gary V. Vaughan, 2004
3628 #
3629 # This file is free software; the Free Software Foundation gives
3630 # unlimited permission to copy and/or distribute it, with or without
3631 # modifications, as long as this notice is preserved.
3632
3633 # serial 6 ltsugar.m4
3634
3635 # This is to help aclocal find these macros, as it can't see m4_define.
3636
3637
3638
3639 # lt_join(SEP, ARG1, [ARG2...])
3640 # -----------------------------
3641 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3642 # associated separator.
3643 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3644 # versions in m4sugar had bugs.
3645
3646
3647
3648
3649 # lt_car(LIST)
3650 # lt_cdr(LIST)
3651 # ------------
3652 # Manipulate m4 lists.
3653 # These macros are necessary as long as will still need to support
3654 # Autoconf-2.59 which quotes differently.
3655
3656
3657
3658
3659
3660 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3661 # ------------------------------------------
3662 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3663 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3664 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3665 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3666 # than defined and empty).
3667 #
3668 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3669 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3670
3671
3672
3673
3674 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3675 # ----------------------------------------------------------
3676 # Produce a SEP delimited list of all paired combinations of elements of
3677 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3678 # has the form PREFIXmINFIXSUFFIXn.
3679 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3680
3681
3682
3683 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3684 # -----------------------------------------------------------------------
3685 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3686 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3687
3688
3689
3690 # lt_dict_add(DICT, KEY, VALUE)
3691 # -----------------------------
3692
3693
3694
3695 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3696 # --------------------------------------------
3697
3698
3699
3700 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3701 # ----------------------------------
3702
3703
3704
3705 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3706 # -----------------------------------------------------------------
3707
3708
3709
3710 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3711 # --------------------------------------------------------------
3712
3713
3714 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3715 #
3716 #   Copyright (C) 2004 Free Software Foundation, Inc.
3717 #   Written by Scott James Remnant, 2004
3718 #
3719 # This file is free software; the Free Software Foundation gives
3720 # unlimited permission to copy and/or distribute it, with or without
3721 # modifications, as long as this notice is preserved.
3722
3723 # Generated from ltversion.in.
3724
3725 # serial 3134 ltversion.m4
3726 # This file is part of GNU Libtool
3727
3728
3729
3730
3731
3732
3733 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3734 #
3735 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3736 #   Written by Scott James Remnant, 2004.
3737 #
3738 # This file is free software; the Free Software Foundation gives
3739 # unlimited permission to copy and/or distribute it, with or without
3740 # modifications, as long as this notice is preserved.
3741
3742 # serial 4 lt~obsolete.m4
3743
3744 # These exist entirely to fool aclocal when bootstrapping libtool.
3745 #
3746 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3747 # which have later been changed to m4_define as they aren't part of the
3748 # exported API, or moved to Autoconf or Automake where they belong.
3749 #
3750 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3751 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3752 # using a macro with the same name in our local m4/libtool.m4 it'll
3753 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3754 # and doesn't know about Autoconf macros at all.)
3755 #
3756 # So we provide this file, which has a silly filename so it's always
3757 # included after everything else.  This provides aclocal with the
3758 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3759 # because those macros already exist, or will be overwritten later.
3760 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3761 #
3762 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3763 # Yes, that means every name once taken will need to remain here until
3764 # we give up compatibility with versions before 1.7, at which point
3765 # we need to keep only those names which we still refer to.
3766
3767 # This is to help aclocal find these macros, as it can't see m4_define.
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
3782
3783
3784
3785
3786
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3793
3794
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3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3832 ##                                                          -*- Autoconf -*-
3833
3834 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3835 # Free Software Foundation, Inc.
3836 #
3837 # This file is free software; the Free Software Foundation
3838 # gives unlimited permission to copy and/or distribute it,
3839 # with or without modifications, as long as this notice is preserved.
3840
3841 # serial 8
3842
3843 # Based on depend.m4 from automake 1.9, modified for standalone use in
3844 # an environment where GNU make is required.
3845
3846 # ZW_PROG_COMPILER_DEPENDENCIES
3847 # -----------------------------
3848 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3849 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3850 # original; not side-effect compatible.  As the users of this macro
3851 # may require accurate dependencies for correct builds, it does *not*
3852 # honor --disable-dependency-checking, and failure to detect a usable
3853 # method is an error.  depcomp is assumed to be located in
3854 # $ac_aux_dir.
3855 #
3856 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3857
3858
3859
3860 # AM_SET_DEPDIR
3861 # -------------
3862 # Choose a directory name for dependency files.
3863
3864
3865 # ZW_CREATE_DEPDIR
3866 # ----------------
3867 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918 sim_inline="-DDEFAULT_INLINE=0"
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955 # intl sister-directory configuration rules.
3956 #
3957
3958 # The idea behind this macro is that there's no need to repeat all the
3959 # autoconf probes done by the intl directory - it's already done them
3960 # for us.  In fact, there's no need even to look at the cache for the
3961 # answers.  All we need to do is nab a few pieces of information.
3962 # The intl directory is set up to make this easy, by generating a
3963 # small file which can be sourced as a shell script; then we produce
3964 # the necessary substitutions and definitions for this directory.
3965
3966
3967
3968 # Autoconf M4 include file defining utility macros for complex Canadian
3969 # cross builds.
3970
3971
3972
3973
3974
3975
3976
3977
3978
3979 ####
3980 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3981 # or AC_INIT.
3982 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3983
3984 ####
3985 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3986 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3987
3988
3989 ####
3990 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3991 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3992
3993
3994
3995 # Backported from Autoconf 2.5x; can go away when and if
3996 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3997
3998
3999
4000
4001 # ACX_HAVE_GCC_FOR_TARGET
4002 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4003
4004
4005 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4006 # Searching for installed target binutils.  We need to take extra care,
4007 # else we may find the wrong assembler, linker, etc., and lose.
4008 #
4009 # First try --with-build-time-tools, if specified.
4010 #
4011 # For build != host, we ask the installed GCC for the name of the tool it
4012 # uses, and accept it if it is an absolute path.  This is because the
4013 # only good choice for a compiler is the same GCC version that is being
4014 # installed (or we couldn't make target libraries), and we assume that
4015 # on the host system we'll have not only the same GCC version, but also
4016 # the same binutils version.
4017 #
4018 # For build == host, search the same directories that the installed
4019 # compiler will search.  We used to do this for the assembler, linker,
4020 # and nm only; for simplicity of configuration, however, we extend this
4021 # criterion to tools (such as ar and ranlib) that are never invoked by
4022 # the compiler, to avoid mismatches.
4023 #
4024 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4025 # if build == target.  This makes the most sense only when bootstrapping,
4026 # but we also do so when build != host.  In this case, we hope that the
4027 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4028 #
4029 # If we do not find a suitable binary, then try the user's path.
4030
4031
4032 ###
4033 # AC_PROG_CPP_WERROR
4034 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4035 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4036 # For now, using this also overrides header checks to use only the
4037 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4038 # bit harder from here).
4039 # Eventually autoconf will default to checking headers with the compiler
4040 # instead, and we'll have to do this differently.
4041
4042 # AC_PROG_CPP_WERROR
4043
4044 # Test for GNAT.
4045 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4046 # that understands Ada.  We use the user's CC setting, already found, and
4047 # possibly add $1 to the command-line parameters.
4048 #
4049 # Sets the shell variable have_gnat to yes or no as appropriate, and
4050 # substitutes GNATBIND and GNATMAKE.
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076 ac_ext=c
4077 ac_cpp='$CPP $CPPFLAGS'
4078 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4079 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4080 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4081 if test -n "$ac_tool_prefix"; then
4082   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4083 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4085 $as_echo_n "checking for $ac_word... " >&6; }
4086 if test "${ac_cv_prog_CC+set}" = set; then :
4087   $as_echo_n "(cached) " >&6
4088 else
4089   if test -n "$CC"; then
4090   ac_cv_prog_CC="$CC" # Let the user override the test.
4091 else
4092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4093 for as_dir in $PATH
4094 do
4095   IFS=$as_save_IFS
4096   test -z "$as_dir" && as_dir=.
4097     for ac_exec_ext in '' $ac_executable_extensions; do
4098   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4099     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4100     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4101     break 2
4102   fi
4103 done
4104   done
4105 IFS=$as_save_IFS
4106
4107 fi
4108 fi
4109 CC=$ac_cv_prog_CC
4110 if test -n "$CC"; then
4111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4112 $as_echo "$CC" >&6; }
4113 else
4114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4115 $as_echo "no" >&6; }
4116 fi
4117
4118
4119 fi
4120 if test -z "$ac_cv_prog_CC"; then
4121   ac_ct_CC=$CC
4122   # Extract the first word of "gcc", so it can be a program name with args.
4123 set dummy gcc; ac_word=$2
4124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4125 $as_echo_n "checking for $ac_word... " >&6; }
4126 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4127   $as_echo_n "(cached) " >&6
4128 else
4129   if test -n "$ac_ct_CC"; then
4130   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4131 else
4132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4133 for as_dir in $PATH
4134 do
4135   IFS=$as_save_IFS
4136   test -z "$as_dir" && as_dir=.
4137     for ac_exec_ext in '' $ac_executable_extensions; do
4138   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4139     ac_cv_prog_ac_ct_CC="gcc"
4140     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4141     break 2
4142   fi
4143 done
4144   done
4145 IFS=$as_save_IFS
4146
4147 fi
4148 fi
4149 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4150 if test -n "$ac_ct_CC"; then
4151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4152 $as_echo "$ac_ct_CC" >&6; }
4153 else
4154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4155 $as_echo "no" >&6; }
4156 fi
4157
4158   if test "x$ac_ct_CC" = x; then
4159     CC=""
4160   else
4161     case $cross_compiling:$ac_tool_warned in
4162 yes:)
4163 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4164 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4165 ac_tool_warned=yes ;;
4166 esac
4167     CC=$ac_ct_CC
4168   fi
4169 else
4170   CC="$ac_cv_prog_CC"
4171 fi
4172
4173 if test -z "$CC"; then
4174           if test -n "$ac_tool_prefix"; then
4175     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4176 set dummy ${ac_tool_prefix}cc; ac_word=$2
4177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4178 $as_echo_n "checking for $ac_word... " >&6; }
4179 if test "${ac_cv_prog_CC+set}" = set; then :
4180   $as_echo_n "(cached) " >&6
4181 else
4182   if test -n "$CC"; then
4183   ac_cv_prog_CC="$CC" # Let the user override the test.
4184 else
4185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4186 for as_dir in $PATH
4187 do
4188   IFS=$as_save_IFS
4189   test -z "$as_dir" && as_dir=.
4190     for ac_exec_ext in '' $ac_executable_extensions; do
4191   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4192     ac_cv_prog_CC="${ac_tool_prefix}cc"
4193     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4194     break 2
4195   fi
4196 done
4197   done
4198 IFS=$as_save_IFS
4199
4200 fi
4201 fi
4202 CC=$ac_cv_prog_CC
4203 if test -n "$CC"; then
4204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4205 $as_echo "$CC" >&6; }
4206 else
4207   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4208 $as_echo "no" >&6; }
4209 fi
4210
4211
4212   fi
4213 fi
4214 if test -z "$CC"; then
4215   # Extract the first word of "cc", so it can be a program name with args.
4216 set dummy cc; ac_word=$2
4217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4218 $as_echo_n "checking for $ac_word... " >&6; }
4219 if test "${ac_cv_prog_CC+set}" = set; then :
4220   $as_echo_n "(cached) " >&6
4221 else
4222   if test -n "$CC"; then
4223   ac_cv_prog_CC="$CC" # Let the user override the test.
4224 else
4225   ac_prog_rejected=no
4226 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4227 for as_dir in $PATH
4228 do
4229   IFS=$as_save_IFS
4230   test -z "$as_dir" && as_dir=.
4231     for ac_exec_ext in '' $ac_executable_extensions; do
4232   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4233     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4234        ac_prog_rejected=yes
4235        continue
4236      fi
4237     ac_cv_prog_CC="cc"
4238     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4239     break 2
4240   fi
4241 done
4242   done
4243 IFS=$as_save_IFS
4244
4245 if test $ac_prog_rejected = yes; then
4246   # We found a bogon in the path, so make sure we never use it.
4247   set dummy $ac_cv_prog_CC
4248   shift
4249   if test $# != 0; then
4250     # We chose a different compiler from the bogus one.
4251     # However, it has the same basename, so the bogon will be chosen
4252     # first if we set CC to just the basename; use the full file name.
4253     shift
4254     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4255   fi
4256 fi
4257 fi
4258 fi
4259 CC=$ac_cv_prog_CC
4260 if test -n "$CC"; then
4261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4262 $as_echo "$CC" >&6; }
4263 else
4264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4265 $as_echo "no" >&6; }
4266 fi
4267
4268
4269 fi
4270 if test -z "$CC"; then
4271   if test -n "$ac_tool_prefix"; then
4272   for ac_prog in cl.exe
4273   do
4274     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4275 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4277 $as_echo_n "checking for $ac_word... " >&6; }
4278 if test "${ac_cv_prog_CC+set}" = set; then :
4279   $as_echo_n "(cached) " >&6
4280 else
4281   if test -n "$CC"; then
4282   ac_cv_prog_CC="$CC" # Let the user override the test.
4283 else
4284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4285 for as_dir in $PATH
4286 do
4287   IFS=$as_save_IFS
4288   test -z "$as_dir" && as_dir=.
4289     for ac_exec_ext in '' $ac_executable_extensions; do
4290   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4291     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4292     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4293     break 2
4294   fi
4295 done
4296   done
4297 IFS=$as_save_IFS
4298
4299 fi
4300 fi
4301 CC=$ac_cv_prog_CC
4302 if test -n "$CC"; then
4303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4304 $as_echo "$CC" >&6; }
4305 else
4306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4307 $as_echo "no" >&6; }
4308 fi
4309
4310
4311     test -n "$CC" && break
4312   done
4313 fi
4314 if test -z "$CC"; then
4315   ac_ct_CC=$CC
4316   for ac_prog in cl.exe
4317 do
4318   # Extract the first word of "$ac_prog", so it can be a program name with args.
4319 set dummy $ac_prog; ac_word=$2
4320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4321 $as_echo_n "checking for $ac_word... " >&6; }
4322 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4323   $as_echo_n "(cached) " >&6
4324 else
4325   if test -n "$ac_ct_CC"; then
4326   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4327 else
4328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4329 for as_dir in $PATH
4330 do
4331   IFS=$as_save_IFS
4332   test -z "$as_dir" && as_dir=.
4333     for ac_exec_ext in '' $ac_executable_extensions; do
4334   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4335     ac_cv_prog_ac_ct_CC="$ac_prog"
4336     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4337     break 2
4338   fi
4339 done
4340   done
4341 IFS=$as_save_IFS
4342
4343 fi
4344 fi
4345 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4346 if test -n "$ac_ct_CC"; then
4347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4348 $as_echo "$ac_ct_CC" >&6; }
4349 else
4350   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4351 $as_echo "no" >&6; }
4352 fi
4353
4354
4355   test -n "$ac_ct_CC" && break
4356 done
4357
4358   if test "x$ac_ct_CC" = x; then
4359     CC=""
4360   else
4361     case $cross_compiling:$ac_tool_warned in
4362 yes:)
4363 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4364 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4365 ac_tool_warned=yes ;;
4366 esac
4367     CC=$ac_ct_CC
4368   fi
4369 fi
4370
4371 fi
4372
4373
4374 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4375 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4376 as_fn_error "no acceptable C compiler found in \$PATH
4377 See \`config.log' for more details." "$LINENO" 5; }
4378
4379 # Provide some information about the compiler.
4380 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4381 set X $ac_compile
4382 ac_compiler=$2
4383 for ac_option in --version -v -V -qversion; do
4384   { { ac_try="$ac_compiler $ac_option >&5"
4385 case "(($ac_try" in
4386   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4387   *) ac_try_echo=$ac_try;;
4388 esac
4389 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4390 $as_echo "$ac_try_echo"; } >&5
4391   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4392   ac_status=$?
4393   if test -s conftest.err; then
4394     sed '10a\
4395 ... rest of stderr output deleted ...
4396          10q' conftest.err >conftest.er1
4397     cat conftest.er1 >&5
4398     rm -f conftest.er1 conftest.err
4399   fi
4400   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4401   test $ac_status = 0; }
4402 done
4403
4404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4405 /* end confdefs.h.  */
4406
4407 int
4408 main ()
4409 {
4410
4411   ;
4412   return 0;
4413 }
4414 _ACEOF
4415 ac_clean_files_save=$ac_clean_files
4416 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4417 # Try to create an executable without -o first, disregard a.out.
4418 # It will help us diagnose broken compilers, and finding out an intuition
4419 # of exeext.
4420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4421 $as_echo_n "checking for C compiler default output file name... " >&6; }
4422 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4423
4424 # The possible output files:
4425 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4426
4427 ac_rmfiles=
4428 for ac_file in $ac_files
4429 do
4430   case $ac_file in
4431     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4432     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4433   esac
4434 done
4435 rm -f $ac_rmfiles
4436
4437 if { { ac_try="$ac_link_default"
4438 case "(($ac_try" in
4439   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4440   *) ac_try_echo=$ac_try;;
4441 esac
4442 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4443 $as_echo "$ac_try_echo"; } >&5
4444   (eval "$ac_link_default") 2>&5
4445   ac_status=$?
4446   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4447   test $ac_status = 0; }; then :
4448   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4449 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4450 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4451 # so that the user can short-circuit this test for compilers unknown to
4452 # Autoconf.
4453 for ac_file in $ac_files ''
4454 do
4455   test -f "$ac_file" || continue
4456   case $ac_file in
4457     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4458         ;;
4459     [ab].out )
4460         # We found the default executable, but exeext='' is most
4461         # certainly right.
4462         break;;
4463     *.* )
4464         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4465         then :; else
4466            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4467         fi
4468         # We set ac_cv_exeext here because the later test for it is not
4469         # safe: cross compilers may not add the suffix if given an `-o'
4470         # argument, so we may need to know it at that point already.
4471         # Even if this section looks crufty: it has the advantage of
4472         # actually working.
4473         break;;
4474     * )
4475         break;;
4476   esac
4477 done
4478 test "$ac_cv_exeext" = no && ac_cv_exeext=
4479
4480 else
4481   ac_file=''
4482 fi
4483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4484 $as_echo "$ac_file" >&6; }
4485 if test -z "$ac_file"; then :
4486   $as_echo "$as_me: failed program was:" >&5
4487 sed 's/^/| /' conftest.$ac_ext >&5
4488
4489 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4490 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4491 { as_fn_set_status 77
4492 as_fn_error "C compiler cannot create executables
4493 See \`config.log' for more details." "$LINENO" 5; }; }
4494 fi
4495 ac_exeext=$ac_cv_exeext
4496
4497 # Check that the compiler produces executables we can run.  If not, either
4498 # the compiler is broken, or we cross compile.
4499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4500 $as_echo_n "checking whether the C compiler works... " >&6; }
4501 # If not cross compiling, check that we can run a simple program.
4502 if test "$cross_compiling" != yes; then
4503   if { ac_try='./$ac_file'
4504   { { case "(($ac_try" in
4505   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4506   *) ac_try_echo=$ac_try;;
4507 esac
4508 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4509 $as_echo "$ac_try_echo"; } >&5
4510   (eval "$ac_try") 2>&5
4511   ac_status=$?
4512   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4513   test $ac_status = 0; }; }; then
4514     cross_compiling=no
4515   else
4516     if test "$cross_compiling" = maybe; then
4517         cross_compiling=yes
4518     else
4519         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4520 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4521 as_fn_error "cannot run C compiled programs.
4522 If you meant to cross compile, use \`--host'.
4523 See \`config.log' for more details." "$LINENO" 5; }
4524     fi
4525   fi
4526 fi
4527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4528 $as_echo "yes" >&6; }
4529
4530 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4531 ac_clean_files=$ac_clean_files_save
4532 # Check that the compiler produces executables we can run.  If not, either
4533 # the compiler is broken, or we cross compile.
4534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4535 $as_echo_n "checking whether we are cross compiling... " >&6; }
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4537 $as_echo "$cross_compiling" >&6; }
4538
4539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4540 $as_echo_n "checking for suffix of executables... " >&6; }
4541 if { { ac_try="$ac_link"
4542 case "(($ac_try" in
4543   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4544   *) ac_try_echo=$ac_try;;
4545 esac
4546 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4547 $as_echo "$ac_try_echo"; } >&5
4548   (eval "$ac_link") 2>&5
4549   ac_status=$?
4550   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4551   test $ac_status = 0; }; then :
4552   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4553 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4554 # work properly (i.e., refer to `conftest.exe'), while it won't with
4555 # `rm'.
4556 for ac_file in conftest.exe conftest conftest.*; do
4557   test -f "$ac_file" || continue
4558   case $ac_file in
4559     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4560     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4561           break;;
4562     * ) break;;
4563   esac
4564 done
4565 else
4566   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4567 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4568 as_fn_error "cannot compute suffix of executables: cannot compile and link
4569 See \`config.log' for more details." "$LINENO" 5; }
4570 fi
4571 rm -f conftest$ac_cv_exeext
4572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4573 $as_echo "$ac_cv_exeext" >&6; }
4574
4575 rm -f conftest.$ac_ext
4576 EXEEXT=$ac_cv_exeext
4577 ac_exeext=$EXEEXT
4578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4579 $as_echo_n "checking for suffix of object files... " >&6; }
4580 if test "${ac_cv_objext+set}" = set; then :
4581   $as_echo_n "(cached) " >&6
4582 else
4583   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4584 /* end confdefs.h.  */
4585
4586 int
4587 main ()
4588 {
4589
4590   ;
4591   return 0;
4592 }
4593 _ACEOF
4594 rm -f conftest.o conftest.obj
4595 if { { ac_try="$ac_compile"
4596 case "(($ac_try" in
4597   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4598   *) ac_try_echo=$ac_try;;
4599 esac
4600 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4601 $as_echo "$ac_try_echo"; } >&5
4602   (eval "$ac_compile") 2>&5
4603   ac_status=$?
4604   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4605   test $ac_status = 0; }; then :
4606   for ac_file in conftest.o conftest.obj conftest.*; do
4607   test -f "$ac_file" || continue;
4608   case $ac_file in
4609     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4610     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4611        break;;
4612   esac
4613 done
4614 else
4615   $as_echo "$as_me: failed program was:" >&5
4616 sed 's/^/| /' conftest.$ac_ext >&5
4617
4618 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4619 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4620 as_fn_error "cannot compute suffix of object files: cannot compile
4621 See \`config.log' for more details." "$LINENO" 5; }
4622 fi
4623 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4624 fi
4625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4626 $as_echo "$ac_cv_objext" >&6; }
4627 OBJEXT=$ac_cv_objext
4628 ac_objext=$OBJEXT
4629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4630 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4631 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4632   $as_echo_n "(cached) " >&6
4633 else
4634   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4635 /* end confdefs.h.  */
4636
4637 int
4638 main ()
4639 {
4640 #ifndef __GNUC__
4641        choke me
4642 #endif
4643
4644   ;
4645   return 0;
4646 }
4647 _ACEOF
4648 if ac_fn_c_try_compile "$LINENO"; then :
4649   ac_compiler_gnu=yes
4650 else
4651   ac_compiler_gnu=no
4652 fi
4653 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4654 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4655
4656 fi
4657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4658 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4659 if test $ac_compiler_gnu = yes; then
4660   GCC=yes
4661 else
4662   GCC=
4663 fi
4664 ac_test_CFLAGS=${CFLAGS+set}
4665 ac_save_CFLAGS=$CFLAGS
4666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4667 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4668 if test "${ac_cv_prog_cc_g+set}" = set; then :
4669   $as_echo_n "(cached) " >&6
4670 else
4671   ac_save_c_werror_flag=$ac_c_werror_flag
4672    ac_c_werror_flag=yes
4673    ac_cv_prog_cc_g=no
4674    CFLAGS="-g"
4675    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4676 /* end confdefs.h.  */
4677
4678 int
4679 main ()
4680 {
4681
4682   ;
4683   return 0;
4684 }
4685 _ACEOF
4686 if ac_fn_c_try_compile "$LINENO"; then :
4687   ac_cv_prog_cc_g=yes
4688 else
4689   CFLAGS=""
4690       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4691 /* end confdefs.h.  */
4692
4693 int
4694 main ()
4695 {
4696
4697   ;
4698   return 0;
4699 }
4700 _ACEOF
4701 if ac_fn_c_try_compile "$LINENO"; then :
4702
4703 else
4704   ac_c_werror_flag=$ac_save_c_werror_flag
4705          CFLAGS="-g"
4706          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4707 /* end confdefs.h.  */
4708
4709 int
4710 main ()
4711 {
4712
4713   ;
4714   return 0;
4715 }
4716 _ACEOF
4717 if ac_fn_c_try_compile "$LINENO"; then :
4718   ac_cv_prog_cc_g=yes
4719 fi
4720 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4721 fi
4722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4723 fi
4724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4725    ac_c_werror_flag=$ac_save_c_werror_flag
4726 fi
4727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4728 $as_echo "$ac_cv_prog_cc_g" >&6; }
4729 if test "$ac_test_CFLAGS" = set; then
4730   CFLAGS=$ac_save_CFLAGS
4731 elif test $ac_cv_prog_cc_g = yes; then
4732   if test "$GCC" = yes; then
4733     CFLAGS="-g -O2"
4734   else
4735     CFLAGS="-g"
4736   fi
4737 else
4738   if test "$GCC" = yes; then
4739     CFLAGS="-O2"
4740   else
4741     CFLAGS=
4742   fi
4743 fi
4744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4745 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4746 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4747   $as_echo_n "(cached) " >&6
4748 else
4749   ac_cv_prog_cc_c89=no
4750 ac_save_CC=$CC
4751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4752 /* end confdefs.h.  */
4753 #include <stdarg.h>
4754 #include <stdio.h>
4755 #include <sys/types.h>
4756 #include <sys/stat.h>
4757 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4758 struct buf { int x; };
4759 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4760 static char *e (p, i)
4761      char **p;
4762      int i;
4763 {
4764   return p[i];
4765 }
4766 static char *f (char * (*g) (char **, int), char **p, ...)
4767 {
4768   char *s;
4769   va_list v;
4770   va_start (v,p);
4771   s = g (p, va_arg (v,int));
4772   va_end (v);
4773   return s;
4774 }
4775
4776 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4777    function prototypes and stuff, but not '\xHH' hex character constants.
4778    These don't provoke an error unfortunately, instead are silently treated
4779    as 'x'.  The following induces an error, until -std is added to get
4780    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4781    array size at least.  It's necessary to write '\x00'==0 to get something
4782    that's true only with -std.  */
4783 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4784
4785 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4786    inside strings and character constants.  */
4787 #define FOO(x) 'x'
4788 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4789
4790 int test (int i, double x);
4791 struct s1 {int (*f) (int a);};
4792 struct s2 {int (*f) (double a);};
4793 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4794 int argc;
4795 char **argv;
4796 int
4797 main ()
4798 {
4799 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4800   ;
4801   return 0;
4802 }
4803 _ACEOF
4804 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4805         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4806 do
4807   CC="$ac_save_CC $ac_arg"
4808   if ac_fn_c_try_compile "$LINENO"; then :
4809   ac_cv_prog_cc_c89=$ac_arg
4810 fi
4811 rm -f core conftest.err conftest.$ac_objext
4812   test "x$ac_cv_prog_cc_c89" != "xno" && break
4813 done
4814 rm -f conftest.$ac_ext
4815 CC=$ac_save_CC
4816
4817 fi
4818 # AC_CACHE_VAL
4819 case "x$ac_cv_prog_cc_c89" in
4820   x)
4821     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4822 $as_echo "none needed" >&6; } ;;
4823   xno)
4824     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4825 $as_echo "unsupported" >&6; } ;;
4826   *)
4827     CC="$CC $ac_cv_prog_cc_c89"
4828     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4829 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4830 esac
4831 if test "x$ac_cv_prog_cc_c89" != xno; then :
4832
4833 fi
4834
4835 ac_ext=c
4836 ac_cpp='$CPP $CPPFLAGS'
4837 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4838 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4839 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4840
4841 ac_aux_dir=
4842 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4843   for ac_t in install-sh install.sh shtool; do
4844     if test -f "$ac_dir/$ac_t"; then
4845       ac_aux_dir=$ac_dir
4846       ac_install_sh="$ac_aux_dir/$ac_t -c"
4847       break 2
4848     fi
4849   done
4850 done
4851 if test -z "$ac_aux_dir"; then
4852   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4853 fi
4854
4855 # These three variables are undocumented and unsupported,
4856 # and are intended to be withdrawn in a future Autoconf release.
4857 # They can cause serious problems if a builder's source tree is in a directory
4858 # whose full name contains unusual characters.
4859 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4860 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4861 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4862
4863
4864 # Make sure we can run config.sub.
4865 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4866   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4867
4868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4869 $as_echo_n "checking build system type... " >&6; }
4870 if test "${ac_cv_build+set}" = set; then :
4871   $as_echo_n "(cached) " >&6
4872 else
4873   ac_build_alias=$build_alias
4874 test "x$ac_build_alias" = x &&
4875   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4876 test "x$ac_build_alias" = x &&
4877   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4878 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4879   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4880
4881 fi
4882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4883 $as_echo "$ac_cv_build" >&6; }
4884 case $ac_cv_build in
4885 *-*-*) ;;
4886 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4887 esac
4888 build=$ac_cv_build
4889 ac_save_IFS=$IFS; IFS='-'
4890 set x $ac_cv_build
4891 shift
4892 build_cpu=$1
4893 build_vendor=$2
4894 shift; shift
4895 # Remember, the first character of IFS is used to create $*,
4896 # except with old shells:
4897 build_os=$*
4898 IFS=$ac_save_IFS
4899 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4900
4901
4902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4903 $as_echo_n "checking host system type... " >&6; }
4904 if test "${ac_cv_host+set}" = set; then :
4905   $as_echo_n "(cached) " >&6
4906 else
4907   if test "x$host_alias" = x; then
4908   ac_cv_host=$ac_cv_build
4909 else
4910   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4911     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4912 fi
4913
4914 fi
4915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4916 $as_echo "$ac_cv_host" >&6; }
4917 case $ac_cv_host in
4918 *-*-*) ;;
4919 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4920 esac
4921 host=$ac_cv_host
4922 ac_save_IFS=$IFS; IFS='-'
4923 set x $ac_cv_host
4924 shift
4925 host_cpu=$1
4926 host_vendor=$2
4927 shift; shift
4928 # Remember, the first character of IFS is used to create $*,
4929 # except with old shells:
4930 host_os=$*
4931 IFS=$ac_save_IFS
4932 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4933
4934
4935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4936 $as_echo_n "checking target system type... " >&6; }
4937 if test "${ac_cv_target+set}" = set; then :
4938   $as_echo_n "(cached) " >&6
4939 else
4940   if test "x$target_alias" = x; then
4941   ac_cv_target=$ac_cv_host
4942 else
4943   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4944     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4945 fi
4946
4947 fi
4948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4949 $as_echo "$ac_cv_target" >&6; }
4950 case $ac_cv_target in
4951 *-*-*) ;;
4952 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4953 esac
4954 target=$ac_cv_target
4955 ac_save_IFS=$IFS; IFS='-'
4956 set x $ac_cv_target
4957 shift
4958 target_cpu=$1
4959 target_vendor=$2
4960 shift; shift
4961 # Remember, the first character of IFS is used to create $*,
4962 # except with old shells:
4963 target_os=$*
4964 IFS=$ac_save_IFS
4965 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4966
4967
4968 # The aliases save the names the user supplied, while $host etc.
4969 # will get canonicalized.
4970 test -n "$target_alias" &&
4971   test "$program_prefix$program_suffix$program_transform_name" = \
4972     NONENONEs,x,x, &&
4973   program_prefix=${target_alias}-
4974
4975 ac_ext=c
4976 ac_cpp='$CPP $CPPFLAGS'
4977 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4978 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4979 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4981 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4982 # On Suns, sometimes $CPP names a directory.
4983 if test -n "$CPP" && test -d "$CPP"; then
4984   CPP=
4985 fi
4986 if test -z "$CPP"; then
4987   if test "${ac_cv_prog_CPP+set}" = set; then :
4988   $as_echo_n "(cached) " >&6
4989 else
4990       # Double quotes because CPP needs to be expanded
4991     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4992     do
4993       ac_preproc_ok=false
4994 for ac_c_preproc_warn_flag in '' yes
4995 do
4996   # Use a header file that comes with gcc, so configuring glibc
4997   # with a fresh cross-compiler works.
4998   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4999   # <limits.h> exists even on freestanding compilers.
5000   # On the NeXT, cc -E runs the code through the compiler's parser,
5001   # not just through cpp. "Syntax error" is here to catch this case.
5002   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5003 /* end confdefs.h.  */
5004 #ifdef __STDC__
5005 # include <limits.h>
5006 #else
5007 # include <assert.h>
5008 #endif
5009                      Syntax error
5010 _ACEOF
5011 if ac_fn_c_try_cpp "$LINENO"; then :
5012
5013 else
5014   # Broken: fails on valid input.
5015 continue
5016 fi
5017 rm -f conftest.err conftest.$ac_ext
5018
5019   # OK, works on sane cases.  Now check whether nonexistent headers
5020   # can be detected and how.
5021   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5022 /* end confdefs.h.  */
5023 #include <ac_nonexistent.h>
5024 _ACEOF
5025 if ac_fn_c_try_cpp "$LINENO"; then :
5026   # Broken: success on invalid input.
5027 continue
5028 else
5029   # Passes both tests.
5030 ac_preproc_ok=:
5031 break
5032 fi
5033 rm -f conftest.err conftest.$ac_ext
5034
5035 done
5036 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5037 rm -f conftest.err conftest.$ac_ext
5038 if $ac_preproc_ok; then :
5039   break
5040 fi
5041
5042     done
5043     ac_cv_prog_CPP=$CPP
5044
5045 fi
5046   CPP=$ac_cv_prog_CPP
5047 else
5048   ac_cv_prog_CPP=$CPP
5049 fi
5050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5051 $as_echo "$CPP" >&6; }
5052 ac_preproc_ok=false
5053 for ac_c_preproc_warn_flag in '' yes
5054 do
5055   # Use a header file that comes with gcc, so configuring glibc
5056   # with a fresh cross-compiler works.
5057   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5058   # <limits.h> exists even on freestanding compilers.
5059   # On the NeXT, cc -E runs the code through the compiler's parser,
5060   # not just through cpp. "Syntax error" is here to catch this case.
5061   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5062 /* end confdefs.h.  */
5063 #ifdef __STDC__
5064 # include <limits.h>
5065 #else
5066 # include <assert.h>
5067 #endif
5068                      Syntax error
5069 _ACEOF
5070 if ac_fn_c_try_cpp "$LINENO"; then :
5071
5072 else
5073   # Broken: fails on valid input.
5074 continue
5075 fi
5076 rm -f conftest.err conftest.$ac_ext
5077
5078   # OK, works on sane cases.  Now check whether nonexistent headers
5079   # can be detected and how.
5080   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5081 /* end confdefs.h.  */
5082 #include <ac_nonexistent.h>
5083 _ACEOF
5084 if ac_fn_c_try_cpp "$LINENO"; then :
5085   # Broken: success on invalid input.
5086 continue
5087 else
5088   # Passes both tests.
5089 ac_preproc_ok=:
5090 break
5091 fi
5092 rm -f conftest.err conftest.$ac_ext
5093
5094 done
5095 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5096 rm -f conftest.err conftest.$ac_ext
5097 if $ac_preproc_ok; then :
5098
5099 else
5100   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5101 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5102 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5103 See \`config.log' for more details." "$LINENO" 5; }
5104 fi
5105
5106 ac_ext=c
5107 ac_cpp='$CPP $CPPFLAGS'
5108 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5109 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5110 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5111
5112
5113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5114 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5115 if test "${ac_cv_path_GREP+set}" = set; then :
5116   $as_echo_n "(cached) " >&6
5117 else
5118   if test -z "$GREP"; then
5119   ac_path_GREP_found=false
5120   # Loop through the user's path and test for each of PROGNAME-LIST
5121   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5122 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5123 do
5124   IFS=$as_save_IFS
5125   test -z "$as_dir" && as_dir=.
5126     for ac_prog in grep ggrep; do
5127     for ac_exec_ext in '' $ac_executable_extensions; do
5128       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5129       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5130 # Check for GNU ac_path_GREP and select it if it is found.
5131   # Check for GNU $ac_path_GREP
5132 case `"$ac_path_GREP" --version 2>&1` in
5133 *GNU*)
5134   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5135 *)
5136   ac_count=0
5137   $as_echo_n 0123456789 >"conftest.in"
5138   while :
5139   do
5140     cat "conftest.in" "conftest.in" >"conftest.tmp"
5141     mv "conftest.tmp" "conftest.in"
5142     cp "conftest.in" "conftest.nl"
5143     $as_echo 'GREP' >> "conftest.nl"
5144     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5145     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5146     as_fn_arith $ac_count + 1 && ac_count=$as_val
5147     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5148       # Best one so far, save it but keep looking for a better one
5149       ac_cv_path_GREP="$ac_path_GREP"
5150       ac_path_GREP_max=$ac_count
5151     fi
5152     # 10*(2^10) chars as input seems more than enough
5153     test $ac_count -gt 10 && break
5154   done
5155   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5156 esac
5157
5158       $ac_path_GREP_found && break 3
5159     done
5160   done
5161   done
5162 IFS=$as_save_IFS
5163   if test -z "$ac_cv_path_GREP"; then
5164     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5165   fi
5166 else
5167   ac_cv_path_GREP=$GREP
5168 fi
5169
5170 fi
5171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5172 $as_echo "$ac_cv_path_GREP" >&6; }
5173  GREP="$ac_cv_path_GREP"
5174
5175
5176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5177 $as_echo_n "checking for egrep... " >&6; }
5178 if test "${ac_cv_path_EGREP+set}" = set; then :
5179   $as_echo_n "(cached) " >&6
5180 else
5181   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5182    then ac_cv_path_EGREP="$GREP -E"
5183    else
5184      if test -z "$EGREP"; then
5185   ac_path_EGREP_found=false
5186   # Loop through the user's path and test for each of PROGNAME-LIST
5187   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5188 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5189 do
5190   IFS=$as_save_IFS
5191   test -z "$as_dir" && as_dir=.
5192     for ac_prog in egrep; do
5193     for ac_exec_ext in '' $ac_executable_extensions; do
5194       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5195       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5196 # Check for GNU ac_path_EGREP and select it if it is found.
5197   # Check for GNU $ac_path_EGREP
5198 case `"$ac_path_EGREP" --version 2>&1` in
5199 *GNU*)
5200   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5201 *)
5202   ac_count=0
5203   $as_echo_n 0123456789 >"conftest.in"
5204   while :
5205   do
5206     cat "conftest.in" "conftest.in" >"conftest.tmp"
5207     mv "conftest.tmp" "conftest.in"
5208     cp "conftest.in" "conftest.nl"
5209     $as_echo 'EGREP' >> "conftest.nl"
5210     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5211     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5212     as_fn_arith $ac_count + 1 && ac_count=$as_val
5213     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5214       # Best one so far, save it but keep looking for a better one
5215       ac_cv_path_EGREP="$ac_path_EGREP"
5216       ac_path_EGREP_max=$ac_count
5217     fi
5218     # 10*(2^10) chars as input seems more than enough
5219     test $ac_count -gt 10 && break
5220   done
5221   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5222 esac
5223
5224       $ac_path_EGREP_found && break 3
5225     done
5226   done
5227   done
5228 IFS=$as_save_IFS
5229   if test -z "$ac_cv_path_EGREP"; then
5230     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5231   fi
5232 else
5233   ac_cv_path_EGREP=$EGREP
5234 fi
5235
5236    fi
5237 fi
5238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5239 $as_echo "$ac_cv_path_EGREP" >&6; }
5240  EGREP="$ac_cv_path_EGREP"
5241
5242
5243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5244 $as_echo_n "checking for ANSI C header files... " >&6; }
5245 if test "${ac_cv_header_stdc+set}" = set; then :
5246   $as_echo_n "(cached) " >&6
5247 else
5248   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5249 /* end confdefs.h.  */
5250 #include <stdlib.h>
5251 #include <stdarg.h>
5252 #include <string.h>
5253 #include <float.h>
5254
5255 int
5256 main ()
5257 {
5258
5259   ;
5260   return 0;
5261 }
5262 _ACEOF
5263 if ac_fn_c_try_compile "$LINENO"; then :
5264   ac_cv_header_stdc=yes
5265 else
5266   ac_cv_header_stdc=no
5267 fi
5268 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5269
5270 if test $ac_cv_header_stdc = yes; then
5271   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5272   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5273 /* end confdefs.h.  */
5274 #include <string.h>
5275
5276 _ACEOF
5277 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5278   $EGREP "memchr" >/dev/null 2>&1; then :
5279
5280 else
5281   ac_cv_header_stdc=no
5282 fi
5283 rm -f conftest*
5284
5285 fi
5286
5287 if test $ac_cv_header_stdc = yes; then
5288   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5289   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5290 /* end confdefs.h.  */
5291 #include <stdlib.h>
5292
5293 _ACEOF
5294 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5295   $EGREP "free" >/dev/null 2>&1; then :
5296
5297 else
5298   ac_cv_header_stdc=no
5299 fi
5300 rm -f conftest*
5301
5302 fi
5303
5304 if test $ac_cv_header_stdc = yes; then
5305   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5306   if test "$cross_compiling" = yes; then :
5307   :
5308 else
5309   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5310 /* end confdefs.h.  */
5311 #include <ctype.h>
5312 #include <stdlib.h>
5313 #if ((' ' & 0x0FF) == 0x020)
5314 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5315 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5316 #else
5317 # define ISLOWER(c) \
5318                    (('a' <= (c) && (c) <= 'i') \
5319                      || ('j' <= (c) && (c) <= 'r') \
5320                      || ('s' <= (c) && (c) <= 'z'))
5321 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5322 #endif
5323
5324 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5325 int
5326 main ()
5327 {
5328   int i;
5329   for (i = 0; i < 256; i++)
5330     if (XOR (islower (i), ISLOWER (i))
5331         || toupper (i) != TOUPPER (i))
5332       return 2;
5333   return 0;
5334 }
5335 _ACEOF
5336 if ac_fn_c_try_run "$LINENO"; then :
5337
5338 else
5339   ac_cv_header_stdc=no
5340 fi
5341 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5342   conftest.$ac_objext conftest.beam conftest.$ac_ext
5343 fi
5344
5345 fi
5346 fi
5347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5348 $as_echo "$ac_cv_header_stdc" >&6; }
5349 if test $ac_cv_header_stdc = yes; then
5350
5351 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5352
5353 fi
5354
5355 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5356 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5357                   inttypes.h stdint.h unistd.h
5358 do :
5359   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5360 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5361 "
5362 eval as_val=\$$as_ac_Header
5363    if test "x$as_val" = x""yes; then :
5364   cat >>confdefs.h <<_ACEOF
5365 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5366 _ACEOF
5367
5368 fi
5369
5370 done
5371
5372
5373
5374   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5375 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5376   MINIX=yes
5377 else
5378   MINIX=
5379 fi
5380
5381
5382   if test "$MINIX" = yes; then
5383
5384 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5385
5386
5387 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5388
5389
5390 $as_echo "#define _MINIX 1" >>confdefs.h
5391
5392   fi
5393
5394
5395   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5396 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5397 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5398   $as_echo_n "(cached) " >&6
5399 else
5400   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5401 /* end confdefs.h.  */
5402
5403 #         define __EXTENSIONS__ 1
5404           $ac_includes_default
5405 int
5406 main ()
5407 {
5408
5409   ;
5410   return 0;
5411 }
5412 _ACEOF
5413 if ac_fn_c_try_compile "$LINENO"; then :
5414   ac_cv_safe_to_define___extensions__=yes
5415 else
5416   ac_cv_safe_to_define___extensions__=no
5417 fi
5418 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5419 fi
5420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5421 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5422   test $ac_cv_safe_to_define___extensions__ = yes &&
5423     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5424
5425   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5426
5427   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5428
5429   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5430
5431   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5432
5433
5434 test "$program_prefix" != NONE &&
5435   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5436 # Use a double $ so make ignores it.
5437 test "$program_suffix" != NONE &&
5438   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5439 # Double any \ or $.
5440 # By default was `s,x,x', remove it if useless.
5441 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5442 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5443
5444 # Find a good install program.  We prefer a C program (faster),
5445 # so one script is as good as another.  But avoid the broken or
5446 # incompatible versions:
5447 # SysV /etc/install, /usr/sbin/install
5448 # SunOS /usr/etc/install
5449 # IRIX /sbin/install
5450 # AIX /bin/install
5451 # AmigaOS /C/install, which installs bootblocks on floppy discs
5452 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5453 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5454 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5455 # OS/2's system install, which has a completely different semantic
5456 # ./install, which can be erroneously created by make from ./install.sh.
5457 # Reject install programs that cannot install multiple files.
5458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5459 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5460 if test -z "$INSTALL"; then
5461 if test "${ac_cv_path_install+set}" = set; then :
5462   $as_echo_n "(cached) " >&6
5463 else
5464   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5465 for as_dir in $PATH
5466 do
5467   IFS=$as_save_IFS
5468   test -z "$as_dir" && as_dir=.
5469     # Account for people who put trailing slashes in PATH elements.
5470 case $as_dir/ in #((
5471   ./ | .// | /[cC]/* | \
5472   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5473   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5474   /usr/ucb/* ) ;;
5475   *)
5476     # OSF1 and SCO ODT 3.0 have their own names for install.
5477     # Don't use installbsd from OSF since it installs stuff as root
5478     # by default.
5479     for ac_prog in ginstall scoinst install; do
5480       for ac_exec_ext in '' $ac_executable_extensions; do
5481         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5482           if test $ac_prog = install &&
5483             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5484             # AIX install.  It has an incompatible calling convention.
5485             :
5486           elif test $ac_prog = install &&
5487             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5488             # program-specific install script used by HP pwplus--don't use.
5489             :
5490           else
5491             rm -rf conftest.one conftest.two conftest.dir
5492             echo one > conftest.one
5493             echo two > conftest.two
5494             mkdir conftest.dir
5495             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5496               test -s conftest.one && test -s conftest.two &&
5497               test -s conftest.dir/conftest.one &&
5498               test -s conftest.dir/conftest.two
5499             then
5500               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5501               break 3
5502             fi
5503           fi
5504         fi
5505       done
5506     done
5507     ;;
5508 esac
5509
5510   done
5511 IFS=$as_save_IFS
5512
5513 rm -rf conftest.one conftest.two conftest.dir
5514
5515 fi
5516   if test "${ac_cv_path_install+set}" = set; then
5517     INSTALL=$ac_cv_path_install
5518   else
5519     # As a last resort, use the slow shell script.  Don't cache a
5520     # value for INSTALL within a source directory, because that will
5521     # break other packages using the cache if that directory is
5522     # removed, or if the value is a relative name.
5523     INSTALL=$ac_install_sh
5524   fi
5525 fi
5526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5527 $as_echo "$INSTALL" >&6; }
5528
5529 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5530 # It thinks the first close brace ends the variable substitution.
5531 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5532
5533 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5534
5535 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5536
5537 rm -rf .tst 2>/dev/null
5538 mkdir .tst 2>/dev/null
5539 if test -d .tst; then
5540   am__leading_dot=.
5541 else
5542   am__leading_dot=_
5543 fi
5544 rmdir .tst 2>/dev/null
5545
5546 DEPDIR="${am__leading_dot}deps"
5547
5548 case `pwd` in
5549   *\ * | *\     *)
5550     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5551 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5552 esac
5553
5554
5555
5556 macro_version='2.2.7a'
5557 macro_revision='1.3134'
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571 ltmain="$ac_aux_dir/ltmain.sh"
5572
5573 # Backslashify metacharacters that are still active within
5574 # double-quoted strings.
5575 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5576
5577 # Same as above, but do not quote variable references.
5578 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5579
5580 # Sed substitution to delay expansion of an escaped shell variable in a
5581 # double_quote_subst'ed string.
5582 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5583
5584 # Sed substitution to delay expansion of an escaped single quote.
5585 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5586
5587 # Sed substitution to avoid accidental globbing in evaled expressions
5588 no_glob_subst='s/\*/\\\*/g'
5589
5590 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5591 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5592 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5593
5594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5595 $as_echo_n "checking how to print strings... " >&6; }
5596 # Test print first, because it will be a builtin if present.
5597 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5598    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5599   ECHO='print -r --'
5600 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5601   ECHO='printf %s\n'
5602 else
5603   # Use this function as a fallback that always works.
5604   func_fallback_echo ()
5605   {
5606     eval 'cat <<_LTECHO_EOF
5607 $1
5608 _LTECHO_EOF'
5609   }
5610   ECHO='func_fallback_echo'
5611 fi
5612
5613 # func_echo_all arg...
5614 # Invoke $ECHO with all args, space-separated.
5615 func_echo_all ()
5616 {
5617     $ECHO ""
5618 }
5619
5620 case "$ECHO" in
5621   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5622 $as_echo "printf" >&6; } ;;
5623   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5624 $as_echo "print -r" >&6; } ;;
5625   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5626 $as_echo "cat" >&6; } ;;
5627 esac
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641
5642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5643 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5644 if test "${ac_cv_path_SED+set}" = set; then :
5645   $as_echo_n "(cached) " >&6
5646 else
5647             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5648      for ac_i in 1 2 3 4 5 6 7; do
5649        ac_script="$ac_script$as_nl$ac_script"
5650      done
5651      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5652      { ac_script=; unset ac_script;}
5653      if test -z "$SED"; then
5654   ac_path_SED_found=false
5655   # Loop through the user's path and test for each of PROGNAME-LIST
5656   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5657 for as_dir in $PATH
5658 do
5659   IFS=$as_save_IFS
5660   test -z "$as_dir" && as_dir=.
5661     for ac_prog in sed gsed; do
5662     for ac_exec_ext in '' $ac_executable_extensions; do
5663       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5664       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5665 # Check for GNU ac_path_SED and select it if it is found.
5666   # Check for GNU $ac_path_SED
5667 case `"$ac_path_SED" --version 2>&1` in
5668 *GNU*)
5669   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5670 *)
5671   ac_count=0
5672   $as_echo_n 0123456789 >"conftest.in"
5673   while :
5674   do
5675     cat "conftest.in" "conftest.in" >"conftest.tmp"
5676     mv "conftest.tmp" "conftest.in"
5677     cp "conftest.in" "conftest.nl"
5678     $as_echo '' >> "conftest.nl"
5679     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5680     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5681     as_fn_arith $ac_count + 1 && ac_count=$as_val
5682     if test $ac_count -gt ${ac_path_SED_max-0}; then
5683       # Best one so far, save it but keep looking for a better one
5684       ac_cv_path_SED="$ac_path_SED"
5685       ac_path_SED_max=$ac_count
5686     fi
5687     # 10*(2^10) chars as input seems more than enough
5688     test $ac_count -gt 10 && break
5689   done
5690   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5691 esac
5692
5693       $ac_path_SED_found && break 3
5694     done
5695   done
5696   done
5697 IFS=$as_save_IFS
5698   if test -z "$ac_cv_path_SED"; then
5699     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5700   fi
5701 else
5702   ac_cv_path_SED=$SED
5703 fi
5704
5705 fi
5706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5707 $as_echo "$ac_cv_path_SED" >&6; }
5708  SED="$ac_cv_path_SED"
5709   rm -f conftest.sed
5710
5711 test -z "$SED" && SED=sed
5712 Xsed="$SED -e 1s/^X//"
5713
5714
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5725 $as_echo_n "checking for fgrep... " >&6; }
5726 if test "${ac_cv_path_FGREP+set}" = set; then :
5727   $as_echo_n "(cached) " >&6
5728 else
5729   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5730    then ac_cv_path_FGREP="$GREP -F"
5731    else
5732      if test -z "$FGREP"; then
5733   ac_path_FGREP_found=false
5734   # Loop through the user's path and test for each of PROGNAME-LIST
5735   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5736 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5737 do
5738   IFS=$as_save_IFS
5739   test -z "$as_dir" && as_dir=.
5740     for ac_prog in fgrep; do
5741     for ac_exec_ext in '' $ac_executable_extensions; do
5742       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5743       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5744 # Check for GNU ac_path_FGREP and select it if it is found.
5745   # Check for GNU $ac_path_FGREP
5746 case `"$ac_path_FGREP" --version 2>&1` in
5747 *GNU*)
5748   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5749 *)
5750   ac_count=0
5751   $as_echo_n 0123456789 >"conftest.in"
5752   while :
5753   do
5754     cat "conftest.in" "conftest.in" >"conftest.tmp"
5755     mv "conftest.tmp" "conftest.in"
5756     cp "conftest.in" "conftest.nl"
5757     $as_echo 'FGREP' >> "conftest.nl"
5758     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5759     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5760     as_fn_arith $ac_count + 1 && ac_count=$as_val
5761     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5762       # Best one so far, save it but keep looking for a better one
5763       ac_cv_path_FGREP="$ac_path_FGREP"
5764       ac_path_FGREP_max=$ac_count
5765     fi
5766     # 10*(2^10) chars as input seems more than enough
5767     test $ac_count -gt 10 && break
5768   done
5769   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5770 esac
5771
5772       $ac_path_FGREP_found && break 3
5773     done
5774   done
5775   done
5776 IFS=$as_save_IFS
5777   if test -z "$ac_cv_path_FGREP"; then
5778     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5779   fi
5780 else
5781   ac_cv_path_FGREP=$FGREP
5782 fi
5783
5784    fi
5785 fi
5786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5787 $as_echo "$ac_cv_path_FGREP" >&6; }
5788  FGREP="$ac_cv_path_FGREP"
5789
5790
5791 test -z "$GREP" && GREP=grep
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811 # Check whether --with-gnu-ld was given.
5812 if test "${with_gnu_ld+set}" = set; then :
5813   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5814 else
5815   with_gnu_ld=no
5816 fi
5817
5818 ac_prog=ld
5819 if test "$GCC" = yes; then
5820   # Check if gcc -print-prog-name=ld gives a path.
5821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5822 $as_echo_n "checking for ld used by $CC... " >&6; }
5823   case $host in
5824   *-*-mingw*)
5825     # gcc leaves a trailing carriage return which upsets mingw
5826     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5827   *)
5828     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5829   esac
5830   case $ac_prog in
5831     # Accept absolute paths.
5832     [\\/]* | ?:[\\/]*)
5833       re_direlt='/[^/][^/]*/\.\./'
5834       # Canonicalize the pathname of ld
5835       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5836       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5837         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5838       done
5839       test -z "$LD" && LD="$ac_prog"
5840       ;;
5841   "")
5842     # If it fails, then pretend we aren't using GCC.
5843     ac_prog=ld
5844     ;;
5845   *)
5846     # If it is relative, then search for the first ld in PATH.
5847     with_gnu_ld=unknown
5848     ;;
5849   esac
5850 elif test "$with_gnu_ld" = yes; then
5851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5852 $as_echo_n "checking for GNU ld... " >&6; }
5853 else
5854   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5855 $as_echo_n "checking for non-GNU ld... " >&6; }
5856 fi
5857 if test "${lt_cv_path_LD+set}" = set; then :
5858   $as_echo_n "(cached) " >&6
5859 else
5860   if test -z "$LD"; then
5861   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5862   for ac_dir in $PATH; do
5863     IFS="$lt_save_ifs"
5864     test -z "$ac_dir" && ac_dir=.
5865     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5866       lt_cv_path_LD="$ac_dir/$ac_prog"
5867       # Check to see if the program is GNU ld.  I'd rather use --version,
5868       # but apparently some variants of GNU ld only accept -v.
5869       # Break only if it was the GNU/non-GNU ld that we prefer.
5870       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5871       *GNU* | *'with BFD'*)
5872         test "$with_gnu_ld" != no && break
5873         ;;
5874       *)
5875         test "$with_gnu_ld" != yes && break
5876         ;;
5877       esac
5878     fi
5879   done
5880   IFS="$lt_save_ifs"
5881 else
5882   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5883 fi
5884 fi
5885
5886 LD="$lt_cv_path_LD"
5887 if test -n "$LD"; then
5888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5889 $as_echo "$LD" >&6; }
5890 else
5891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5892 $as_echo "no" >&6; }
5893 fi
5894 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5896 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5897 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5898   $as_echo_n "(cached) " >&6
5899 else
5900   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5901 case `$LD -v 2>&1 </dev/null` in
5902 *GNU* | *'with BFD'*)
5903   lt_cv_prog_gnu_ld=yes
5904   ;;
5905 *)
5906   lt_cv_prog_gnu_ld=no
5907   ;;
5908 esac
5909 fi
5910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5911 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5912 with_gnu_ld=$lt_cv_prog_gnu_ld
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5923 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5924 if test "${lt_cv_path_NM+set}" = set; then :
5925   $as_echo_n "(cached) " >&6
5926 else
5927   if test -n "$NM"; then
5928   # Let the user override the test.
5929   lt_cv_path_NM="$NM"
5930 else
5931   lt_nm_to_check="${ac_tool_prefix}nm"
5932   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5933     lt_nm_to_check="$lt_nm_to_check nm"
5934   fi
5935   for lt_tmp_nm in $lt_nm_to_check; do
5936     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5937     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5938       IFS="$lt_save_ifs"
5939       test -z "$ac_dir" && ac_dir=.
5940       tmp_nm="$ac_dir/$lt_tmp_nm"
5941       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5942         # Check to see if the nm accepts a BSD-compat flag.
5943         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5944         #   nm: unknown option "B" ignored
5945         # Tru64's nm complains that /dev/null is an invalid object file
5946         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5947         */dev/null* | *'Invalid file or object type'*)
5948           lt_cv_path_NM="$tmp_nm -B"
5949           break
5950           ;;
5951         *)
5952           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5953           */dev/null*)
5954             lt_cv_path_NM="$tmp_nm -p"
5955             break
5956             ;;
5957           *)
5958             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5959             continue # so that we can try to find one that supports BSD flags
5960             ;;
5961           esac
5962           ;;
5963         esac
5964       fi
5965     done
5966     IFS="$lt_save_ifs"
5967   done
5968   : ${lt_cv_path_NM=no}
5969 fi
5970 fi
5971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5972 $as_echo "$lt_cv_path_NM" >&6; }
5973 if test "$lt_cv_path_NM" != "no"; then
5974   NM="$lt_cv_path_NM"
5975 else
5976   # Didn't find any BSD compatible name lister, look for dumpbin.
5977   if test -n "$DUMPBIN"; then :
5978     # Let the user override the test.
5979   else
5980     if test -n "$ac_tool_prefix"; then
5981   for ac_prog in dumpbin "link -dump"
5982   do
5983     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5984 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5986 $as_echo_n "checking for $ac_word... " >&6; }
5987 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5988   $as_echo_n "(cached) " >&6
5989 else
5990   if test -n "$DUMPBIN"; then
5991   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5992 else
5993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5994 for as_dir in $PATH
5995 do
5996   IFS=$as_save_IFS
5997   test -z "$as_dir" && as_dir=.
5998     for ac_exec_ext in '' $ac_executable_extensions; do
5999   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6000     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6001     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6002     break 2
6003   fi
6004 done
6005   done
6006 IFS=$as_save_IFS
6007
6008 fi
6009 fi
6010 DUMPBIN=$ac_cv_prog_DUMPBIN
6011 if test -n "$DUMPBIN"; then
6012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6013 $as_echo "$DUMPBIN" >&6; }
6014 else
6015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6016 $as_echo "no" >&6; }
6017 fi
6018
6019
6020     test -n "$DUMPBIN" && break
6021   done
6022 fi
6023 if test -z "$DUMPBIN"; then
6024   ac_ct_DUMPBIN=$DUMPBIN
6025   for ac_prog in dumpbin "link -dump"
6026 do
6027   # Extract the first word of "$ac_prog", so it can be a program name with args.
6028 set dummy $ac_prog; ac_word=$2
6029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6030 $as_echo_n "checking for $ac_word... " >&6; }
6031 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6032   $as_echo_n "(cached) " >&6
6033 else
6034   if test -n "$ac_ct_DUMPBIN"; then
6035   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6036 else
6037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6038 for as_dir in $PATH
6039 do
6040   IFS=$as_save_IFS
6041   test -z "$as_dir" && as_dir=.
6042     for ac_exec_ext in '' $ac_executable_extensions; do
6043   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6044     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6045     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6046     break 2
6047   fi
6048 done
6049   done
6050 IFS=$as_save_IFS
6051
6052 fi
6053 fi
6054 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6055 if test -n "$ac_ct_DUMPBIN"; then
6056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6057 $as_echo "$ac_ct_DUMPBIN" >&6; }
6058 else
6059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6060 $as_echo "no" >&6; }
6061 fi
6062
6063
6064   test -n "$ac_ct_DUMPBIN" && break
6065 done
6066
6067   if test "x$ac_ct_DUMPBIN" = x; then
6068     DUMPBIN=":"
6069   else
6070     case $cross_compiling:$ac_tool_warned in
6071 yes:)
6072 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6073 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6074 ac_tool_warned=yes ;;
6075 esac
6076     DUMPBIN=$ac_ct_DUMPBIN
6077   fi
6078 fi
6079
6080     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6081     *COFF*)
6082       DUMPBIN="$DUMPBIN -symbols"
6083       ;;
6084     *)
6085       DUMPBIN=:
6086       ;;
6087     esac
6088   fi
6089
6090   if test "$DUMPBIN" != ":"; then
6091     NM="$DUMPBIN"
6092   fi
6093 fi
6094 test -z "$NM" && NM=nm
6095
6096
6097
6098
6099
6100
6101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6102 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6103 if test "${lt_cv_nm_interface+set}" = set; then :
6104   $as_echo_n "(cached) " >&6
6105 else
6106   lt_cv_nm_interface="BSD nm"
6107   echo "int some_variable = 0;" > conftest.$ac_ext
6108   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6109   (eval "$ac_compile" 2>conftest.err)
6110   cat conftest.err >&5
6111   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6112   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6113   cat conftest.err >&5
6114   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6115   cat conftest.out >&5
6116   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6117     lt_cv_nm_interface="MS dumpbin"
6118   fi
6119   rm -f conftest*
6120 fi
6121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6122 $as_echo "$lt_cv_nm_interface" >&6; }
6123
6124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6125 $as_echo_n "checking whether ln -s works... " >&6; }
6126 LN_S=$as_ln_s
6127 if test "$LN_S" = "ln -s"; then
6128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6129 $as_echo "yes" >&6; }
6130 else
6131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6132 $as_echo "no, using $LN_S" >&6; }
6133 fi
6134
6135 # find the maximum length of command line arguments
6136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6137 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6138 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6139   $as_echo_n "(cached) " >&6
6140 else
6141     i=0
6142   teststring="ABCD"
6143
6144   case $build_os in
6145   msdosdjgpp*)
6146     # On DJGPP, this test can blow up pretty badly due to problems in libc
6147     # (any single argument exceeding 2000 bytes causes a buffer overrun
6148     # during glob expansion).  Even if it were fixed, the result of this
6149     # check would be larger than it should be.
6150     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6151     ;;
6152
6153   gnu*)
6154     # Under GNU Hurd, this test is not required because there is
6155     # no limit to the length of command line arguments.
6156     # Libtool will interpret -1 as no limit whatsoever
6157     lt_cv_sys_max_cmd_len=-1;
6158     ;;
6159
6160   cygwin* | mingw* | cegcc*)
6161     # On Win9x/ME, this test blows up -- it succeeds, but takes
6162     # about 5 minutes as the teststring grows exponentially.
6163     # Worse, since 9x/ME are not pre-emptively multitasking,
6164     # you end up with a "frozen" computer, even though with patience
6165     # the test eventually succeeds (with a max line length of 256k).
6166     # Instead, let's just punt: use the minimum linelength reported by
6167     # all of the supported platforms: 8192 (on NT/2K/XP).
6168     lt_cv_sys_max_cmd_len=8192;
6169     ;;
6170
6171   mint*)
6172     # On MiNT this can take a long time and run out of memory.
6173     lt_cv_sys_max_cmd_len=8192;
6174     ;;
6175
6176   amigaos*)
6177     # On AmigaOS with pdksh, this test takes hours, literally.
6178     # So we just punt and use a minimum line length of 8192.
6179     lt_cv_sys_max_cmd_len=8192;
6180     ;;
6181
6182   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6183     # This has been around since 386BSD, at least.  Likely further.
6184     if test -x /sbin/sysctl; then
6185       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6186     elif test -x /usr/sbin/sysctl; then
6187       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6188     else
6189       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6190     fi
6191     # And add a safety zone
6192     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6193     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6194     ;;
6195
6196   interix*)
6197     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6198     lt_cv_sys_max_cmd_len=196608
6199     ;;
6200
6201   osf*)
6202     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6203     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6204     # nice to cause kernel panics so lets avoid the loop below.
6205     # First set a reasonable default.
6206     lt_cv_sys_max_cmd_len=16384
6207     #
6208     if test -x /sbin/sysconfig; then
6209       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6210         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6211       esac
6212     fi
6213     ;;
6214   sco3.2v5*)
6215     lt_cv_sys_max_cmd_len=102400
6216     ;;
6217   sysv5* | sco5v6* | sysv4.2uw2*)
6218     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6219     if test -n "$kargmax"; then
6220       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6221     else
6222       lt_cv_sys_max_cmd_len=32768
6223     fi
6224     ;;
6225   *)
6226     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6227     if test -n "$lt_cv_sys_max_cmd_len"; then
6228       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6229       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6230     else
6231       # Make teststring a little bigger before we do anything with it.
6232       # a 1K string should be a reasonable start.
6233       for i in 1 2 3 4 5 6 7 8 ; do
6234         teststring=$teststring$teststring
6235       done
6236       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6237       # If test is not a shell built-in, we'll probably end up computing a
6238       # maximum length that is only half of the actual maximum length, but
6239       # we can't tell.
6240       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6241                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6242               test $i != 17 # 1/2 MB should be enough
6243       do
6244         i=`expr $i + 1`
6245         teststring=$teststring$teststring
6246       done
6247       # Only check the string length outside the loop.
6248       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6249       teststring=
6250       # Add a significant safety factor because C++ compilers can tack on
6251       # massive amounts of additional arguments before passing them to the
6252       # linker.  It appears as though 1/2 is a usable value.
6253       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6254     fi
6255     ;;
6256   esac
6257
6258 fi
6259
6260 if test -n $lt_cv_sys_max_cmd_len ; then
6261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6262 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6263 else
6264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6265 $as_echo "none" >&6; }
6266 fi
6267 max_cmd_len=$lt_cv_sys_max_cmd_len
6268
6269
6270
6271
6272
6273
6274 : ${CP="cp -f"}
6275 : ${MV="mv -f"}
6276 : ${RM="rm -f"}
6277
6278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6279 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6280 # Try some XSI features
6281 xsi_shell=no
6282 ( _lt_dummy="a/b/c"
6283   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6284       = c,a/b,, \
6285     && eval 'test $(( 1 + 1 )) -eq 2 \
6286     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6287   && xsi_shell=yes
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6289 $as_echo "$xsi_shell" >&6; }
6290
6291
6292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6293 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6294 lt_shell_append=no
6295 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6296     >/dev/null 2>&1 \
6297   && lt_shell_append=yes
6298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6299 $as_echo "$lt_shell_append" >&6; }
6300
6301
6302 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6303   lt_unset=unset
6304 else
6305   lt_unset=false
6306 fi
6307
6308
6309
6310
6311
6312 # test EBCDIC or ASCII
6313 case `echo X|tr X '\101'` in
6314  A) # ASCII based system
6315     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6316   lt_SP2NL='tr \040 \012'
6317   lt_NL2SP='tr \015\012 \040\040'
6318   ;;
6319  *) # EBCDIC based system
6320   lt_SP2NL='tr \100 \n'
6321   lt_NL2SP='tr \r\n \100\100'
6322   ;;
6323 esac
6324
6325
6326
6327
6328
6329
6330
6331
6332
6333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6334 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6335 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6336   $as_echo_n "(cached) " >&6
6337 else
6338   lt_cv_ld_reload_flag='-r'
6339 fi
6340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6341 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6342 reload_flag=$lt_cv_ld_reload_flag
6343 case $reload_flag in
6344 "" | " "*) ;;
6345 *) reload_flag=" $reload_flag" ;;
6346 esac
6347 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6348 case $host_os in
6349   darwin*)
6350     if test "$GCC" = yes; then
6351       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6352     else
6353       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6354     fi
6355     ;;
6356 esac
6357
6358
6359
6360
6361
6362
6363
6364
6365
6366 if test -n "$ac_tool_prefix"; then
6367   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6368 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6370 $as_echo_n "checking for $ac_word... " >&6; }
6371 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6372   $as_echo_n "(cached) " >&6
6373 else
6374   if test -n "$OBJDUMP"; then
6375   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6376 else
6377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6378 for as_dir in $PATH
6379 do
6380   IFS=$as_save_IFS
6381   test -z "$as_dir" && as_dir=.
6382     for ac_exec_ext in '' $ac_executable_extensions; do
6383   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6384     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6385     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6386     break 2
6387   fi
6388 done
6389   done
6390 IFS=$as_save_IFS
6391
6392 fi
6393 fi
6394 OBJDUMP=$ac_cv_prog_OBJDUMP
6395 if test -n "$OBJDUMP"; then
6396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6397 $as_echo "$OBJDUMP" >&6; }
6398 else
6399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6400 $as_echo "no" >&6; }
6401 fi
6402
6403
6404 fi
6405 if test -z "$ac_cv_prog_OBJDUMP"; then
6406   ac_ct_OBJDUMP=$OBJDUMP
6407   # Extract the first word of "objdump", so it can be a program name with args.
6408 set dummy objdump; ac_word=$2
6409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6410 $as_echo_n "checking for $ac_word... " >&6; }
6411 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6412   $as_echo_n "(cached) " >&6
6413 else
6414   if test -n "$ac_ct_OBJDUMP"; then
6415   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6416 else
6417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6418 for as_dir in $PATH
6419 do
6420   IFS=$as_save_IFS
6421   test -z "$as_dir" && as_dir=.
6422     for ac_exec_ext in '' $ac_executable_extensions; do
6423   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6424     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6425     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6426     break 2
6427   fi
6428 done
6429   done
6430 IFS=$as_save_IFS
6431
6432 fi
6433 fi
6434 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6435 if test -n "$ac_ct_OBJDUMP"; then
6436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6437 $as_echo "$ac_ct_OBJDUMP" >&6; }
6438 else
6439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6440 $as_echo "no" >&6; }
6441 fi
6442
6443   if test "x$ac_ct_OBJDUMP" = x; then
6444     OBJDUMP="false"
6445   else
6446     case $cross_compiling:$ac_tool_warned in
6447 yes:)
6448 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6449 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6450 ac_tool_warned=yes ;;
6451 esac
6452     OBJDUMP=$ac_ct_OBJDUMP
6453   fi
6454 else
6455   OBJDUMP="$ac_cv_prog_OBJDUMP"
6456 fi
6457
6458 test -z "$OBJDUMP" && OBJDUMP=objdump
6459
6460
6461
6462
6463
6464
6465
6466
6467
6468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6469 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6470 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6471   $as_echo_n "(cached) " >&6
6472 else
6473   lt_cv_file_magic_cmd='$MAGIC_CMD'
6474 lt_cv_file_magic_test_file=
6475 lt_cv_deplibs_check_method='unknown'
6476 # Need to set the preceding variable on all platforms that support
6477 # interlibrary dependencies.
6478 # 'none' -- dependencies not supported.
6479 # `unknown' -- same as none, but documents that we really don't know.
6480 # 'pass_all' -- all dependencies passed with no checks.
6481 # 'test_compile' -- check by making test program.
6482 # 'file_magic [[regex]]' -- check by looking for files in library path
6483 # which responds to the $file_magic_cmd with a given extended regex.
6484 # If you have `file' or equivalent on your system and you're not sure
6485 # whether `pass_all' will *always* work, you probably want this one.
6486
6487 case $host_os in
6488 aix[4-9]*)
6489   lt_cv_deplibs_check_method=pass_all
6490   ;;
6491
6492 beos*)
6493   lt_cv_deplibs_check_method=pass_all
6494   ;;
6495
6496 bsdi[45]*)
6497   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6498   lt_cv_file_magic_cmd='/usr/bin/file -L'
6499   lt_cv_file_magic_test_file=/shlib/libc.so
6500   ;;
6501
6502 cygwin*)
6503   # func_win32_libid is a shell function defined in ltmain.sh
6504   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6505   lt_cv_file_magic_cmd='func_win32_libid'
6506   ;;
6507
6508 mingw* | pw32*)
6509   # Base MSYS/MinGW do not provide the 'file' command needed by
6510   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6511   # unless we find 'file', for example because we are cross-compiling.
6512   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6513   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6514     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6515     lt_cv_file_magic_cmd='func_win32_libid'
6516   else
6517     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6518     lt_cv_file_magic_cmd='$OBJDUMP -f'
6519   fi
6520   ;;
6521
6522 cegcc*)
6523   # use the weaker test based on 'objdump'. See mingw*.
6524   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6525   lt_cv_file_magic_cmd='$OBJDUMP -f'
6526   ;;
6527
6528 darwin* | rhapsody*)
6529   lt_cv_deplibs_check_method=pass_all
6530   ;;
6531
6532 freebsd* | dragonfly*)
6533   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6534     case $host_cpu in
6535     i*86 )
6536       # Not sure whether the presence of OpenBSD here was a mistake.
6537       # Let's accept both of them until this is cleared up.
6538       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6539       lt_cv_file_magic_cmd=/usr/bin/file
6540       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6541       ;;
6542     esac
6543   else
6544     lt_cv_deplibs_check_method=pass_all
6545   fi
6546   ;;
6547
6548 gnu*)
6549   lt_cv_deplibs_check_method=pass_all
6550   ;;
6551
6552 haiku*)
6553   lt_cv_deplibs_check_method=pass_all
6554   ;;
6555
6556 hpux10.20* | hpux11*)
6557   lt_cv_file_magic_cmd=/usr/bin/file
6558   case $host_cpu in
6559   ia64*)
6560     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6561     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6562     ;;
6563   hppa*64*)
6564     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6565     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6566     ;;
6567   *)
6568     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6569     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6570     ;;
6571   esac
6572   ;;
6573
6574 interix[3-9]*)
6575   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6576   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6577   ;;
6578
6579 irix5* | irix6* | nonstopux*)
6580   case $LD in
6581   *-32|*"-32 ") libmagic=32-bit;;
6582   *-n32|*"-n32 ") libmagic=N32;;
6583   *-64|*"-64 ") libmagic=64-bit;;
6584   *) libmagic=never-match;;
6585   esac
6586   lt_cv_deplibs_check_method=pass_all
6587   ;;
6588
6589 # This must be Linux ELF.
6590 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6591   lt_cv_deplibs_check_method=pass_all
6592   ;;
6593
6594 netbsd*)
6595   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6596     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6597   else
6598     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6599   fi
6600   ;;
6601
6602 newos6*)
6603   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6604   lt_cv_file_magic_cmd=/usr/bin/file
6605   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6606   ;;
6607
6608 *nto* | *qnx*)
6609   lt_cv_deplibs_check_method=pass_all
6610   ;;
6611
6612 openbsd*)
6613   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6614     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6615   else
6616     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6617   fi
6618   ;;
6619
6620 osf3* | osf4* | osf5*)
6621   lt_cv_deplibs_check_method=pass_all
6622   ;;
6623
6624 rdos*)
6625   lt_cv_deplibs_check_method=pass_all
6626   ;;
6627
6628 solaris*)
6629   lt_cv_deplibs_check_method=pass_all
6630   ;;
6631
6632 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6633   lt_cv_deplibs_check_method=pass_all
6634   ;;
6635
6636 sysv4 | sysv4.3*)
6637   case $host_vendor in
6638   motorola)
6639     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]'
6640     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6641     ;;
6642   ncr)
6643     lt_cv_deplibs_check_method=pass_all
6644     ;;
6645   sequent)
6646     lt_cv_file_magic_cmd='/bin/file'
6647     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6648     ;;
6649   sni)
6650     lt_cv_file_magic_cmd='/bin/file'
6651     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6652     lt_cv_file_magic_test_file=/lib/libc.so
6653     ;;
6654   siemens)
6655     lt_cv_deplibs_check_method=pass_all
6656     ;;
6657   pc)
6658     lt_cv_deplibs_check_method=pass_all
6659     ;;
6660   esac
6661   ;;
6662
6663 tpf*)
6664   lt_cv_deplibs_check_method=pass_all
6665   ;;
6666 esac
6667
6668 fi
6669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6670 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6671 file_magic_cmd=$lt_cv_file_magic_cmd
6672 deplibs_check_method=$lt_cv_deplibs_check_method
6673 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6674
6675
6676
6677
6678
6679
6680
6681
6682
6683
6684
6685
6686 if test -n "$ac_tool_prefix"; then
6687   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6688 set dummy ${ac_tool_prefix}ar; ac_word=$2
6689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6690 $as_echo_n "checking for $ac_word... " >&6; }
6691 if test "${ac_cv_prog_AR+set}" = set; then :
6692   $as_echo_n "(cached) " >&6
6693 else
6694   if test -n "$AR"; then
6695   ac_cv_prog_AR="$AR" # Let the user override the test.
6696 else
6697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6698 for as_dir in $PATH
6699 do
6700   IFS=$as_save_IFS
6701   test -z "$as_dir" && as_dir=.
6702     for ac_exec_ext in '' $ac_executable_extensions; do
6703   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6704     ac_cv_prog_AR="${ac_tool_prefix}ar"
6705     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6706     break 2
6707   fi
6708 done
6709   done
6710 IFS=$as_save_IFS
6711
6712 fi
6713 fi
6714 AR=$ac_cv_prog_AR
6715 if test -n "$AR"; then
6716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6717 $as_echo "$AR" >&6; }
6718 else
6719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6720 $as_echo "no" >&6; }
6721 fi
6722
6723
6724 fi
6725 if test -z "$ac_cv_prog_AR"; then
6726   ac_ct_AR=$AR
6727   # Extract the first word of "ar", so it can be a program name with args.
6728 set dummy ar; ac_word=$2
6729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6730 $as_echo_n "checking for $ac_word... " >&6; }
6731 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6732   $as_echo_n "(cached) " >&6
6733 else
6734   if test -n "$ac_ct_AR"; then
6735   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6736 else
6737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6738 for as_dir in $PATH
6739 do
6740   IFS=$as_save_IFS
6741   test -z "$as_dir" && as_dir=.
6742     for ac_exec_ext in '' $ac_executable_extensions; do
6743   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6744     ac_cv_prog_ac_ct_AR="ar"
6745     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6746     break 2
6747   fi
6748 done
6749   done
6750 IFS=$as_save_IFS
6751
6752 fi
6753 fi
6754 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6755 if test -n "$ac_ct_AR"; then
6756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6757 $as_echo "$ac_ct_AR" >&6; }
6758 else
6759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6760 $as_echo "no" >&6; }
6761 fi
6762
6763   if test "x$ac_ct_AR" = x; then
6764     AR="false"
6765   else
6766     case $cross_compiling:$ac_tool_warned in
6767 yes:)
6768 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6769 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6770 ac_tool_warned=yes ;;
6771 esac
6772     AR=$ac_ct_AR
6773   fi
6774 else
6775   AR="$ac_cv_prog_AR"
6776 fi
6777
6778 test -z "$AR" && AR=ar
6779 test -z "$AR_FLAGS" && AR_FLAGS=cru
6780
6781
6782
6783
6784
6785
6786
6787
6788
6789
6790
6791 if test -n "$ac_tool_prefix"; then
6792   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6793 set dummy ${ac_tool_prefix}strip; ac_word=$2
6794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6795 $as_echo_n "checking for $ac_word... " >&6; }
6796 if test "${ac_cv_prog_STRIP+set}" = set; then :
6797   $as_echo_n "(cached) " >&6
6798 else
6799   if test -n "$STRIP"; then
6800   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6801 else
6802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6803 for as_dir in $PATH
6804 do
6805   IFS=$as_save_IFS
6806   test -z "$as_dir" && as_dir=.
6807     for ac_exec_ext in '' $ac_executable_extensions; do
6808   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6809     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6810     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6811     break 2
6812   fi
6813 done
6814   done
6815 IFS=$as_save_IFS
6816
6817 fi
6818 fi
6819 STRIP=$ac_cv_prog_STRIP
6820 if test -n "$STRIP"; then
6821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6822 $as_echo "$STRIP" >&6; }
6823 else
6824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6825 $as_echo "no" >&6; }
6826 fi
6827
6828
6829 fi
6830 if test -z "$ac_cv_prog_STRIP"; then
6831   ac_ct_STRIP=$STRIP
6832   # Extract the first word of "strip", so it can be a program name with args.
6833 set dummy strip; ac_word=$2
6834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6835 $as_echo_n "checking for $ac_word... " >&6; }
6836 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6837   $as_echo_n "(cached) " >&6
6838 else
6839   if test -n "$ac_ct_STRIP"; then
6840   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6841 else
6842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6843 for as_dir in $PATH
6844 do
6845   IFS=$as_save_IFS
6846   test -z "$as_dir" && as_dir=.
6847     for ac_exec_ext in '' $ac_executable_extensions; do
6848   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6849     ac_cv_prog_ac_ct_STRIP="strip"
6850     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6851     break 2
6852   fi
6853 done
6854   done
6855 IFS=$as_save_IFS
6856
6857 fi
6858 fi
6859 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6860 if test -n "$ac_ct_STRIP"; then
6861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6862 $as_echo "$ac_ct_STRIP" >&6; }
6863 else
6864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6865 $as_echo "no" >&6; }
6866 fi
6867
6868   if test "x$ac_ct_STRIP" = x; then
6869     STRIP=":"
6870   else
6871     case $cross_compiling:$ac_tool_warned in
6872 yes:)
6873 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6874 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6875 ac_tool_warned=yes ;;
6876 esac
6877     STRIP=$ac_ct_STRIP
6878   fi
6879 else
6880   STRIP="$ac_cv_prog_STRIP"
6881 fi
6882
6883 test -z "$STRIP" && STRIP=:
6884
6885
6886
6887
6888
6889
6890 if test -n "$ac_tool_prefix"; then
6891   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6892 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6894 $as_echo_n "checking for $ac_word... " >&6; }
6895 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6896   $as_echo_n "(cached) " >&6
6897 else
6898   if test -n "$RANLIB"; then
6899   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6900 else
6901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6902 for as_dir in $PATH
6903 do
6904   IFS=$as_save_IFS
6905   test -z "$as_dir" && as_dir=.
6906     for ac_exec_ext in '' $ac_executable_extensions; do
6907   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6908     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6909     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6910     break 2
6911   fi
6912 done
6913   done
6914 IFS=$as_save_IFS
6915
6916 fi
6917 fi
6918 RANLIB=$ac_cv_prog_RANLIB
6919 if test -n "$RANLIB"; then
6920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6921 $as_echo "$RANLIB" >&6; }
6922 else
6923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6924 $as_echo "no" >&6; }
6925 fi
6926
6927
6928 fi
6929 if test -z "$ac_cv_prog_RANLIB"; then
6930   ac_ct_RANLIB=$RANLIB
6931   # Extract the first word of "ranlib", so it can be a program name with args.
6932 set dummy ranlib; ac_word=$2
6933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6934 $as_echo_n "checking for $ac_word... " >&6; }
6935 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6936   $as_echo_n "(cached) " >&6
6937 else
6938   if test -n "$ac_ct_RANLIB"; then
6939   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6940 else
6941 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6942 for as_dir in $PATH
6943 do
6944   IFS=$as_save_IFS
6945   test -z "$as_dir" && as_dir=.
6946     for ac_exec_ext in '' $ac_executable_extensions; do
6947   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6948     ac_cv_prog_ac_ct_RANLIB="ranlib"
6949     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6950     break 2
6951   fi
6952 done
6953   done
6954 IFS=$as_save_IFS
6955
6956 fi
6957 fi
6958 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6959 if test -n "$ac_ct_RANLIB"; then
6960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6961 $as_echo "$ac_ct_RANLIB" >&6; }
6962 else
6963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6964 $as_echo "no" >&6; }
6965 fi
6966
6967   if test "x$ac_ct_RANLIB" = x; then
6968     RANLIB=":"
6969   else
6970     case $cross_compiling:$ac_tool_warned in
6971 yes:)
6972 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6973 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6974 ac_tool_warned=yes ;;
6975 esac
6976     RANLIB=$ac_ct_RANLIB
6977   fi
6978 else
6979   RANLIB="$ac_cv_prog_RANLIB"
6980 fi
6981
6982 test -z "$RANLIB" && RANLIB=:
6983
6984
6985
6986
6987
6988
6989 # Determine commands to create old-style static archives.
6990 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6991 old_postinstall_cmds='chmod 644 $oldlib'
6992 old_postuninstall_cmds=
6993
6994 if test -n "$RANLIB"; then
6995   case $host_os in
6996   openbsd*)
6997     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6998     ;;
6999   *)
7000     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7001     ;;
7002   esac
7003   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7004 fi
7005
7006 case $host_os in
7007   darwin*)
7008     lock_old_archive_extraction=yes ;;
7009   *)
7010     lock_old_archive_extraction=no ;;
7011 esac
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033 for ac_prog in gawk mawk nawk awk
7034 do
7035   # Extract the first word of "$ac_prog", so it can be a program name with args.
7036 set dummy $ac_prog; ac_word=$2
7037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7038 $as_echo_n "checking for $ac_word... " >&6; }
7039 if test "${ac_cv_prog_AWK+set}" = set; then :
7040   $as_echo_n "(cached) " >&6
7041 else
7042   if test -n "$AWK"; then
7043   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7044 else
7045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7046 for as_dir in $PATH
7047 do
7048   IFS=$as_save_IFS
7049   test -z "$as_dir" && as_dir=.
7050     for ac_exec_ext in '' $ac_executable_extensions; do
7051   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7052     ac_cv_prog_AWK="$ac_prog"
7053     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7054     break 2
7055   fi
7056 done
7057   done
7058 IFS=$as_save_IFS
7059
7060 fi
7061 fi
7062 AWK=$ac_cv_prog_AWK
7063 if test -n "$AWK"; then
7064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7065 $as_echo "$AWK" >&6; }
7066 else
7067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7068 $as_echo "no" >&6; }
7069 fi
7070
7071
7072   test -n "$AWK" && break
7073 done
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093 # If no C compiler was specified, use CC.
7094 LTCC=${LTCC-"$CC"}
7095
7096 # If no C compiler flags were specified, use CFLAGS.
7097 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7098
7099 # Allow CC to be a program name with arguments.
7100 compiler=$CC
7101
7102
7103 # Check for command to grab the raw symbol name followed by C symbol from nm.
7104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7105 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7106 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7107   $as_echo_n "(cached) " >&6
7108 else
7109
7110 # These are sane defaults that work on at least a few old systems.
7111 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7112
7113 # Character class describing NM global symbol codes.
7114 symcode='[BCDEGRST]'
7115
7116 # Regexp to match symbols that can be accessed directly from C.
7117 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7118
7119 # Define system-specific variables.
7120 case $host_os in
7121 aix*)
7122   symcode='[BCDT]'
7123   ;;
7124 cygwin* | mingw* | pw32* | cegcc*)
7125   symcode='[ABCDGISTW]'
7126   ;;
7127 hpux*)
7128   if test "$host_cpu" = ia64; then
7129     symcode='[ABCDEGRST]'
7130   fi
7131   ;;
7132 irix* | nonstopux*)
7133   symcode='[BCDEGRST]'
7134   ;;
7135 osf*)
7136   symcode='[BCDEGQRST]'
7137   ;;
7138 solaris*)
7139   symcode='[BDRT]'
7140   ;;
7141 sco3.2v5*)
7142   symcode='[DT]'
7143   ;;
7144 sysv4.2uw2*)
7145   symcode='[DT]'
7146   ;;
7147 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7148   symcode='[ABDT]'
7149   ;;
7150 sysv4)
7151   symcode='[DFNSTU]'
7152   ;;
7153 esac
7154
7155 # If we're using GNU nm, then use its standard symbol codes.
7156 case `$NM -V 2>&1` in
7157 *GNU* | *'with BFD'*)
7158   symcode='[ABCDGIRSTW]' ;;
7159 esac
7160
7161 # Transform an extracted symbol line into a proper C declaration.
7162 # Some systems (esp. on ia64) link data and code symbols differently,
7163 # so use this general approach.
7164 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7165
7166 # Transform an extracted symbol line into symbol name and symbol address
7167 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7168 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'"
7169
7170 # Handle CRLF in mingw tool chain
7171 opt_cr=
7172 case $build_os in
7173 mingw*)
7174   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7175   ;;
7176 esac
7177
7178 # Try without a prefix underscore, then with it.
7179 for ac_symprfx in "" "_"; do
7180
7181   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7182   symxfrm="\\1 $ac_symprfx\\2 \\2"
7183
7184   # Write the raw and C identifiers.
7185   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7186     # Fake it for dumpbin and say T for any non-static function
7187     # and D for any global variable.
7188     # Also find C++ and __fastcall symbols from MSVC++,
7189     # which start with @ or ?.
7190     lt_cv_sys_global_symbol_pipe="$AWK '"\
7191 "     {last_section=section; section=\$ 3};"\
7192 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7193 "     \$ 0!~/External *\|/{next};"\
7194 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7195 "     {if(hide[section]) next};"\
7196 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7197 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7198 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7199 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7200 "     ' prfx=^$ac_symprfx"
7201   else
7202     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7203   fi
7204
7205   # Check to see that the pipe works correctly.
7206   pipe_works=no
7207
7208   rm -f conftest*
7209   cat > conftest.$ac_ext <<_LT_EOF
7210 #ifdef __cplusplus
7211 extern "C" {
7212 #endif
7213 char nm_test_var;
7214 void nm_test_func(void);
7215 void nm_test_func(void){}
7216 #ifdef __cplusplus
7217 }
7218 #endif
7219 int main(){nm_test_var='a';nm_test_func();return(0);}
7220 _LT_EOF
7221
7222   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7223   (eval $ac_compile) 2>&5
7224   ac_status=$?
7225   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7226   test $ac_status = 0; }; then
7227     # Now try to grab the symbols.
7228     nlist=conftest.nm
7229     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7230   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7231   ac_status=$?
7232   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7233   test $ac_status = 0; } && test -s "$nlist"; then
7234       # Try sorting and uniquifying the output.
7235       if sort "$nlist" | uniq > "$nlist"T; then
7236         mv -f "$nlist"T "$nlist"
7237       else
7238         rm -f "$nlist"T
7239       fi
7240
7241       # Make sure that we snagged all the symbols we need.
7242       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7243         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7244           cat <<_LT_EOF > conftest.$ac_ext
7245 #ifdef __cplusplus
7246 extern "C" {
7247 #endif
7248
7249 _LT_EOF
7250           # Now generate the symbol file.
7251           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7252
7253           cat <<_LT_EOF >> conftest.$ac_ext
7254
7255 /* The mapping between symbol names and symbols.  */
7256 const struct {
7257   const char *name;
7258   void       *address;
7259 }
7260 lt__PROGRAM__LTX_preloaded_symbols[] =
7261 {
7262   { "@PROGRAM@", (void *) 0 },
7263 _LT_EOF
7264           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7265           cat <<\_LT_EOF >> conftest.$ac_ext
7266   {0, (void *) 0}
7267 };
7268
7269 /* This works around a problem in FreeBSD linker */
7270 #ifdef FREEBSD_WORKAROUND
7271 static const void *lt_preloaded_setup() {
7272   return lt__PROGRAM__LTX_preloaded_symbols;
7273 }
7274 #endif
7275
7276 #ifdef __cplusplus
7277 }
7278 #endif
7279 _LT_EOF
7280           # Now try linking the two files.
7281           mv conftest.$ac_objext conftstm.$ac_objext
7282           lt_save_LIBS="$LIBS"
7283           lt_save_CFLAGS="$CFLAGS"
7284           LIBS="conftstm.$ac_objext"
7285           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7286           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7287   (eval $ac_link) 2>&5
7288   ac_status=$?
7289   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7290   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7291             pipe_works=yes
7292           fi
7293           LIBS="$lt_save_LIBS"
7294           CFLAGS="$lt_save_CFLAGS"
7295         else
7296           echo "cannot find nm_test_func in $nlist" >&5
7297         fi
7298       else
7299         echo "cannot find nm_test_var in $nlist" >&5
7300       fi
7301     else
7302       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7303     fi
7304   else
7305     echo "$progname: failed program was:" >&5
7306     cat conftest.$ac_ext >&5
7307   fi
7308   rm -rf conftest* conftst*
7309
7310   # Do not use the global_symbol_pipe unless it works.
7311   if test "$pipe_works" = yes; then
7312     break
7313   else
7314     lt_cv_sys_global_symbol_pipe=
7315   fi
7316 done
7317
7318 fi
7319
7320 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7321   lt_cv_sys_global_symbol_to_cdecl=
7322 fi
7323 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7325 $as_echo "failed" >&6; }
7326 else
7327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7328 $as_echo "ok" >&6; }
7329 fi
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352 # Check whether --enable-libtool-lock was given.
7353 if test "${enable_libtool_lock+set}" = set; then :
7354   enableval=$enable_libtool_lock;
7355 fi
7356
7357 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7358
7359 # Some flags need to be propagated to the compiler or linker for good
7360 # libtool support.
7361 case $host in
7362 ia64-*-hpux*)
7363   # Find out which ABI we are using.
7364   echo 'int i;' > conftest.$ac_ext
7365   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7366   (eval $ac_compile) 2>&5
7367   ac_status=$?
7368   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7369   test $ac_status = 0; }; then
7370     case `/usr/bin/file conftest.$ac_objext` in
7371       *ELF-32*)
7372         HPUX_IA64_MODE="32"
7373         ;;
7374       *ELF-64*)
7375         HPUX_IA64_MODE="64"
7376         ;;
7377     esac
7378   fi
7379   rm -rf conftest*
7380   ;;
7381 *-*-irix6*)
7382   # Find out which ABI we are using.
7383   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7384   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7385   (eval $ac_compile) 2>&5
7386   ac_status=$?
7387   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7388   test $ac_status = 0; }; then
7389     if test "$lt_cv_prog_gnu_ld" = yes; then
7390       case `/usr/bin/file conftest.$ac_objext` in
7391         *32-bit*)
7392           LD="${LD-ld} -melf32bsmip"
7393           ;;
7394         *N32*)
7395           LD="${LD-ld} -melf32bmipn32"
7396           ;;
7397         *64-bit*)
7398           LD="${LD-ld} -melf64bmip"
7399         ;;
7400       esac
7401     else
7402       case `/usr/bin/file conftest.$ac_objext` in
7403         *32-bit*)
7404           LD="${LD-ld} -32"
7405           ;;
7406         *N32*)
7407           LD="${LD-ld} -n32"
7408           ;;
7409         *64-bit*)
7410           LD="${LD-ld} -64"
7411           ;;
7412       esac
7413     fi
7414   fi
7415   rm -rf conftest*
7416   ;;
7417
7418 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7419 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7420   # Find out which ABI we are using.
7421   echo 'int i;' > conftest.$ac_ext
7422   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7423   (eval $ac_compile) 2>&5
7424   ac_status=$?
7425   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7426   test $ac_status = 0; }; then
7427     case `/usr/bin/file conftest.o` in
7428       *32-bit*)
7429         case $host in
7430           x86_64-*kfreebsd*-gnu)
7431             LD="${LD-ld} -m elf_i386_fbsd"
7432             ;;
7433           x86_64-*linux*)
7434             case `/usr/bin/file conftest.o` in
7435               *x86-64*)
7436                 LD="${LD-ld} -m elf32_x86_64"
7437                 ;;
7438               *)
7439                 LD="${LD-ld} -m elf_i386"
7440                 ;;
7441             esac
7442             ;;
7443           powerpc64le-*linux*)
7444             LD="${LD-ld} -m elf32lppclinux"
7445             ;;
7446           powerpc64-*linux*)
7447             LD="${LD-ld} -m elf32ppclinux"
7448             ;;
7449           s390x-*linux*)
7450             LD="${LD-ld} -m elf_s390"
7451             ;;
7452           sparc64-*linux*)
7453             LD="${LD-ld} -m elf32_sparc"
7454             ;;
7455         esac
7456         ;;
7457       *64-bit*)
7458         case $host in
7459           x86_64-*kfreebsd*-gnu)
7460             LD="${LD-ld} -m elf_x86_64_fbsd"
7461             ;;
7462           x86_64-*linux*)
7463             LD="${LD-ld} -m elf_x86_64"
7464             ;;
7465           powerpcle-*linux*)
7466             LD="${LD-ld} -m elf64lppc"
7467             ;;
7468           powerpc-*linux*)
7469             LD="${LD-ld} -m elf64ppc"
7470             ;;
7471           s390*-*linux*|s390*-*tpf*)
7472             LD="${LD-ld} -m elf64_s390"
7473             ;;
7474           sparc*-*linux*)
7475             LD="${LD-ld} -m elf64_sparc"
7476             ;;
7477         esac
7478         ;;
7479     esac
7480   fi
7481   rm -rf conftest*
7482   ;;
7483
7484 *-*-sco3.2v5*)
7485   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7486   SAVE_CFLAGS="$CFLAGS"
7487   CFLAGS="$CFLAGS -belf"
7488   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7489 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7490 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7491   $as_echo_n "(cached) " >&6
7492 else
7493   ac_ext=c
7494 ac_cpp='$CPP $CPPFLAGS'
7495 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7496 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7497 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7498
7499      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7500 /* end confdefs.h.  */
7501
7502 int
7503 main ()
7504 {
7505
7506   ;
7507   return 0;
7508 }
7509 _ACEOF
7510 if ac_fn_c_try_link "$LINENO"; then :
7511   lt_cv_cc_needs_belf=yes
7512 else
7513   lt_cv_cc_needs_belf=no
7514 fi
7515 rm -f core conftest.err conftest.$ac_objext \
7516     conftest$ac_exeext conftest.$ac_ext
7517      ac_ext=c
7518 ac_cpp='$CPP $CPPFLAGS'
7519 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7520 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7521 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7522
7523 fi
7524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7525 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7526   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7527     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7528     CFLAGS="$SAVE_CFLAGS"
7529   fi
7530   ;;
7531 sparc*-*solaris*)
7532   # Find out which ABI we are using.
7533   echo 'int i;' > conftest.$ac_ext
7534   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7535   (eval $ac_compile) 2>&5
7536   ac_status=$?
7537   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7538   test $ac_status = 0; }; then
7539     case `/usr/bin/file conftest.o` in
7540     *64-bit*)
7541       case $lt_cv_prog_gnu_ld in
7542       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7543       *)
7544         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7545           LD="${LD-ld} -64"
7546         fi
7547         ;;
7548       esac
7549       ;;
7550     esac
7551   fi
7552   rm -rf conftest*
7553   ;;
7554 esac
7555
7556 need_locks="$enable_libtool_lock"
7557
7558
7559   case $host_os in
7560     rhapsody* | darwin*)
7561     if test -n "$ac_tool_prefix"; then
7562   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7563 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7565 $as_echo_n "checking for $ac_word... " >&6; }
7566 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7567   $as_echo_n "(cached) " >&6
7568 else
7569   if test -n "$DSYMUTIL"; then
7570   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7571 else
7572 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7573 for as_dir in $PATH
7574 do
7575   IFS=$as_save_IFS
7576   test -z "$as_dir" && as_dir=.
7577     for ac_exec_ext in '' $ac_executable_extensions; do
7578   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7579     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7580     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7581     break 2
7582   fi
7583 done
7584   done
7585 IFS=$as_save_IFS
7586
7587 fi
7588 fi
7589 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7590 if test -n "$DSYMUTIL"; then
7591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7592 $as_echo "$DSYMUTIL" >&6; }
7593 else
7594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7595 $as_echo "no" >&6; }
7596 fi
7597
7598
7599 fi
7600 if test -z "$ac_cv_prog_DSYMUTIL"; then
7601   ac_ct_DSYMUTIL=$DSYMUTIL
7602   # Extract the first word of "dsymutil", so it can be a program name with args.
7603 set dummy dsymutil; ac_word=$2
7604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7605 $as_echo_n "checking for $ac_word... " >&6; }
7606 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7607   $as_echo_n "(cached) " >&6
7608 else
7609   if test -n "$ac_ct_DSYMUTIL"; then
7610   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7611 else
7612 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7613 for as_dir in $PATH
7614 do
7615   IFS=$as_save_IFS
7616   test -z "$as_dir" && as_dir=.
7617     for ac_exec_ext in '' $ac_executable_extensions; do
7618   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7619     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7620     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7621     break 2
7622   fi
7623 done
7624   done
7625 IFS=$as_save_IFS
7626
7627 fi
7628 fi
7629 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7630 if test -n "$ac_ct_DSYMUTIL"; then
7631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7632 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7633 else
7634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7635 $as_echo "no" >&6; }
7636 fi
7637
7638   if test "x$ac_ct_DSYMUTIL" = x; then
7639     DSYMUTIL=":"
7640   else
7641     case $cross_compiling:$ac_tool_warned in
7642 yes:)
7643 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7644 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7645 ac_tool_warned=yes ;;
7646 esac
7647     DSYMUTIL=$ac_ct_DSYMUTIL
7648   fi
7649 else
7650   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7651 fi
7652
7653     if test -n "$ac_tool_prefix"; then
7654   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7655 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7657 $as_echo_n "checking for $ac_word... " >&6; }
7658 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7659   $as_echo_n "(cached) " >&6
7660 else
7661   if test -n "$NMEDIT"; then
7662   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7663 else
7664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7665 for as_dir in $PATH
7666 do
7667   IFS=$as_save_IFS
7668   test -z "$as_dir" && as_dir=.
7669     for ac_exec_ext in '' $ac_executable_extensions; do
7670   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7671     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7672     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7673     break 2
7674   fi
7675 done
7676   done
7677 IFS=$as_save_IFS
7678
7679 fi
7680 fi
7681 NMEDIT=$ac_cv_prog_NMEDIT
7682 if test -n "$NMEDIT"; then
7683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7684 $as_echo "$NMEDIT" >&6; }
7685 else
7686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7687 $as_echo "no" >&6; }
7688 fi
7689
7690
7691 fi
7692 if test -z "$ac_cv_prog_NMEDIT"; then
7693   ac_ct_NMEDIT=$NMEDIT
7694   # Extract the first word of "nmedit", so it can be a program name with args.
7695 set dummy nmedit; ac_word=$2
7696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7697 $as_echo_n "checking for $ac_word... " >&6; }
7698 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7699   $as_echo_n "(cached) " >&6
7700 else
7701   if test -n "$ac_ct_NMEDIT"; then
7702   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7703 else
7704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7705 for as_dir in $PATH
7706 do
7707   IFS=$as_save_IFS
7708   test -z "$as_dir" && as_dir=.
7709     for ac_exec_ext in '' $ac_executable_extensions; do
7710   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7711     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7712     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7713     break 2
7714   fi
7715 done
7716   done
7717 IFS=$as_save_IFS
7718
7719 fi
7720 fi
7721 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7722 if test -n "$ac_ct_NMEDIT"; then
7723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7724 $as_echo "$ac_ct_NMEDIT" >&6; }
7725 else
7726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7727 $as_echo "no" >&6; }
7728 fi
7729
7730   if test "x$ac_ct_NMEDIT" = x; then
7731     NMEDIT=":"
7732   else
7733     case $cross_compiling:$ac_tool_warned in
7734 yes:)
7735 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7736 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7737 ac_tool_warned=yes ;;
7738 esac
7739     NMEDIT=$ac_ct_NMEDIT
7740   fi
7741 else
7742   NMEDIT="$ac_cv_prog_NMEDIT"
7743 fi
7744
7745     if test -n "$ac_tool_prefix"; then
7746   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7747 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7749 $as_echo_n "checking for $ac_word... " >&6; }
7750 if test "${ac_cv_prog_LIPO+set}" = set; then :
7751   $as_echo_n "(cached) " >&6
7752 else
7753   if test -n "$LIPO"; then
7754   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7755 else
7756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7757 for as_dir in $PATH
7758 do
7759   IFS=$as_save_IFS
7760   test -z "$as_dir" && as_dir=.
7761     for ac_exec_ext in '' $ac_executable_extensions; do
7762   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7763     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7764     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7765     break 2
7766   fi
7767 done
7768   done
7769 IFS=$as_save_IFS
7770
7771 fi
7772 fi
7773 LIPO=$ac_cv_prog_LIPO
7774 if test -n "$LIPO"; then
7775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7776 $as_echo "$LIPO" >&6; }
7777 else
7778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7779 $as_echo "no" >&6; }
7780 fi
7781
7782
7783 fi
7784 if test -z "$ac_cv_prog_LIPO"; then
7785   ac_ct_LIPO=$LIPO
7786   # Extract the first word of "lipo", so it can be a program name with args.
7787 set dummy lipo; ac_word=$2
7788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7789 $as_echo_n "checking for $ac_word... " >&6; }
7790 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7791   $as_echo_n "(cached) " >&6
7792 else
7793   if test -n "$ac_ct_LIPO"; then
7794   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7795 else
7796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7797 for as_dir in $PATH
7798 do
7799   IFS=$as_save_IFS
7800   test -z "$as_dir" && as_dir=.
7801     for ac_exec_ext in '' $ac_executable_extensions; do
7802   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7803     ac_cv_prog_ac_ct_LIPO="lipo"
7804     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7805     break 2
7806   fi
7807 done
7808   done
7809 IFS=$as_save_IFS
7810
7811 fi
7812 fi
7813 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7814 if test -n "$ac_ct_LIPO"; then
7815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7816 $as_echo "$ac_ct_LIPO" >&6; }
7817 else
7818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7819 $as_echo "no" >&6; }
7820 fi
7821
7822   if test "x$ac_ct_LIPO" = x; then
7823     LIPO=":"
7824   else
7825     case $cross_compiling:$ac_tool_warned in
7826 yes:)
7827 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7828 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7829 ac_tool_warned=yes ;;
7830 esac
7831     LIPO=$ac_ct_LIPO
7832   fi
7833 else
7834   LIPO="$ac_cv_prog_LIPO"
7835 fi
7836
7837     if test -n "$ac_tool_prefix"; then
7838   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7839 set dummy ${ac_tool_prefix}otool; ac_word=$2
7840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7841 $as_echo_n "checking for $ac_word... " >&6; }
7842 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7843   $as_echo_n "(cached) " >&6
7844 else
7845   if test -n "$OTOOL"; then
7846   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7847 else
7848 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7849 for as_dir in $PATH
7850 do
7851   IFS=$as_save_IFS
7852   test -z "$as_dir" && as_dir=.
7853     for ac_exec_ext in '' $ac_executable_extensions; do
7854   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7855     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7856     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7857     break 2
7858   fi
7859 done
7860   done
7861 IFS=$as_save_IFS
7862
7863 fi
7864 fi
7865 OTOOL=$ac_cv_prog_OTOOL
7866 if test -n "$OTOOL"; then
7867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7868 $as_echo "$OTOOL" >&6; }
7869 else
7870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7871 $as_echo "no" >&6; }
7872 fi
7873
7874
7875 fi
7876 if test -z "$ac_cv_prog_OTOOL"; then
7877   ac_ct_OTOOL=$OTOOL
7878   # Extract the first word of "otool", so it can be a program name with args.
7879 set dummy otool; ac_word=$2
7880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7881 $as_echo_n "checking for $ac_word... " >&6; }
7882 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7883   $as_echo_n "(cached) " >&6
7884 else
7885   if test -n "$ac_ct_OTOOL"; then
7886   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7887 else
7888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7889 for as_dir in $PATH
7890 do
7891   IFS=$as_save_IFS
7892   test -z "$as_dir" && as_dir=.
7893     for ac_exec_ext in '' $ac_executable_extensions; do
7894   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7895     ac_cv_prog_ac_ct_OTOOL="otool"
7896     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7897     break 2
7898   fi
7899 done
7900   done
7901 IFS=$as_save_IFS
7902
7903 fi
7904 fi
7905 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7906 if test -n "$ac_ct_OTOOL"; then
7907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7908 $as_echo "$ac_ct_OTOOL" >&6; }
7909 else
7910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7911 $as_echo "no" >&6; }
7912 fi
7913
7914   if test "x$ac_ct_OTOOL" = x; then
7915     OTOOL=":"
7916   else
7917     case $cross_compiling:$ac_tool_warned in
7918 yes:)
7919 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7920 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7921 ac_tool_warned=yes ;;
7922 esac
7923     OTOOL=$ac_ct_OTOOL
7924   fi
7925 else
7926   OTOOL="$ac_cv_prog_OTOOL"
7927 fi
7928
7929     if test -n "$ac_tool_prefix"; then
7930   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7931 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7933 $as_echo_n "checking for $ac_word... " >&6; }
7934 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7935   $as_echo_n "(cached) " >&6
7936 else
7937   if test -n "$OTOOL64"; then
7938   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7939 else
7940 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7941 for as_dir in $PATH
7942 do
7943   IFS=$as_save_IFS
7944   test -z "$as_dir" && as_dir=.
7945     for ac_exec_ext in '' $ac_executable_extensions; do
7946   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7947     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7948     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7949     break 2
7950   fi
7951 done
7952   done
7953 IFS=$as_save_IFS
7954
7955 fi
7956 fi
7957 OTOOL64=$ac_cv_prog_OTOOL64
7958 if test -n "$OTOOL64"; then
7959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7960 $as_echo "$OTOOL64" >&6; }
7961 else
7962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7963 $as_echo "no" >&6; }
7964 fi
7965
7966
7967 fi
7968 if test -z "$ac_cv_prog_OTOOL64"; then
7969   ac_ct_OTOOL64=$OTOOL64
7970   # Extract the first word of "otool64", so it can be a program name with args.
7971 set dummy otool64; ac_word=$2
7972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7973 $as_echo_n "checking for $ac_word... " >&6; }
7974 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7975   $as_echo_n "(cached) " >&6
7976 else
7977   if test -n "$ac_ct_OTOOL64"; then
7978   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7979 else
7980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7981 for as_dir in $PATH
7982 do
7983   IFS=$as_save_IFS
7984   test -z "$as_dir" && as_dir=.
7985     for ac_exec_ext in '' $ac_executable_extensions; do
7986   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7987     ac_cv_prog_ac_ct_OTOOL64="otool64"
7988     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7989     break 2
7990   fi
7991 done
7992   done
7993 IFS=$as_save_IFS
7994
7995 fi
7996 fi
7997 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7998 if test -n "$ac_ct_OTOOL64"; then
7999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8000 $as_echo "$ac_ct_OTOOL64" >&6; }
8001 else
8002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8003 $as_echo "no" >&6; }
8004 fi
8005
8006   if test "x$ac_ct_OTOOL64" = x; then
8007     OTOOL64=":"
8008   else
8009     case $cross_compiling:$ac_tool_warned in
8010 yes:)
8011 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8012 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8013 ac_tool_warned=yes ;;
8014 esac
8015     OTOOL64=$ac_ct_OTOOL64
8016   fi
8017 else
8018   OTOOL64="$ac_cv_prog_OTOOL64"
8019 fi
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046
8047     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8048 $as_echo_n "checking for -single_module linker flag... " >&6; }
8049 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8050   $as_echo_n "(cached) " >&6
8051 else
8052   lt_cv_apple_cc_single_mod=no
8053       if test -z "${LT_MULTI_MODULE}"; then
8054         # By default we will add the -single_module flag. You can override
8055         # by either setting the environment variable LT_MULTI_MODULE
8056         # non-empty at configure time, or by adding -multi_module to the
8057         # link flags.
8058         rm -rf libconftest.dylib*
8059         echo "int foo(void){return 1;}" > conftest.c
8060         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8061 -dynamiclib -Wl,-single_module conftest.c" >&5
8062         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8063           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8064         _lt_result=$?
8065         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8066           lt_cv_apple_cc_single_mod=yes
8067         else
8068           cat conftest.err >&5
8069         fi
8070         rm -rf libconftest.dylib*
8071         rm -f conftest.*
8072       fi
8073 fi
8074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8075 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8076     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8077 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8078 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8079   $as_echo_n "(cached) " >&6
8080 else
8081   lt_cv_ld_exported_symbols_list=no
8082       save_LDFLAGS=$LDFLAGS
8083       echo "_main" > conftest.sym
8084       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8085       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8086 /* end confdefs.h.  */
8087
8088 int
8089 main ()
8090 {
8091
8092   ;
8093   return 0;
8094 }
8095 _ACEOF
8096 if ac_fn_c_try_link "$LINENO"; then :
8097   lt_cv_ld_exported_symbols_list=yes
8098 else
8099   lt_cv_ld_exported_symbols_list=no
8100 fi
8101 rm -f core conftest.err conftest.$ac_objext \
8102     conftest$ac_exeext conftest.$ac_ext
8103         LDFLAGS="$save_LDFLAGS"
8104
8105 fi
8106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8107 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8108     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8109 $as_echo_n "checking for -force_load linker flag... " >&6; }
8110 if test "${lt_cv_ld_force_load+set}" = set; then :
8111   $as_echo_n "(cached) " >&6
8112 else
8113   lt_cv_ld_force_load=no
8114       cat > conftest.c << _LT_EOF
8115 int forced_loaded() { return 2;}
8116 _LT_EOF
8117       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8118       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8119       echo "$AR cru libconftest.a conftest.o" >&5
8120       $AR cru libconftest.a conftest.o 2>&5
8121       cat > conftest.c << _LT_EOF
8122 int main() { return 0;}
8123 _LT_EOF
8124       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8125       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8126       _lt_result=$?
8127       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8128         lt_cv_ld_force_load=yes
8129       else
8130         cat conftest.err >&5
8131       fi
8132         rm -f conftest.err libconftest.a conftest conftest.c
8133         rm -rf conftest.dSYM
8134
8135 fi
8136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8137 $as_echo "$lt_cv_ld_force_load" >&6; }
8138     case $host_os in
8139     rhapsody* | darwin1.[012])
8140       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8141     darwin1.*)
8142       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8143     darwin*) # darwin 5.x on
8144       # if running on 10.5 or later, the deployment target defaults
8145       # to the OS version, if on x86, and 10.4, the deployment
8146       # target defaults to 10.4. Don't you love it?
8147       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8148         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8149           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8150         10.[012][,.]*)
8151           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8152         10.*)
8153           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8154       esac
8155     ;;
8156   esac
8157     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8158       _lt_dar_single_mod='$single_module'
8159     fi
8160     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8161       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8162     else
8163       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8164     fi
8165     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8166       _lt_dsymutil='~$DSYMUTIL $lib || :'
8167     else
8168       _lt_dsymutil=
8169     fi
8170     ;;
8171   esac
8172
8173 for ac_header in dlfcn.h
8174 do :
8175   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8176 "
8177 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8178   cat >>confdefs.h <<_ACEOF
8179 #define HAVE_DLFCN_H 1
8180 _ACEOF
8181
8182 fi
8183
8184 done
8185
8186
8187
8188 # autoconf.info says this should be called right after AC_INIT.
8189 ac_config_headers="$ac_config_headers config.h:config.in"
8190
8191
8192
8193
8194
8195
8196 # Put a plausible default for CC_FOR_BUILD in Makefile.
8197 if test "x$cross_compiling" = "xno"; then
8198   CC_FOR_BUILD='$(CC)'
8199 else
8200   CC_FOR_BUILD=gcc
8201 fi
8202
8203
8204
8205
8206 AR=${AR-ar}
8207
8208 if test -n "$ac_tool_prefix"; then
8209   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8210 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8212 $as_echo_n "checking for $ac_word... " >&6; }
8213 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8214   $as_echo_n "(cached) " >&6
8215 else
8216   if test -n "$RANLIB"; then
8217   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8218 else
8219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8220 for as_dir in $PATH
8221 do
8222   IFS=$as_save_IFS
8223   test -z "$as_dir" && as_dir=.
8224     for ac_exec_ext in '' $ac_executable_extensions; do
8225   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8226     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8227     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8228     break 2
8229   fi
8230 done
8231   done
8232 IFS=$as_save_IFS
8233
8234 fi
8235 fi
8236 RANLIB=$ac_cv_prog_RANLIB
8237 if test -n "$RANLIB"; then
8238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8239 $as_echo "$RANLIB" >&6; }
8240 else
8241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8242 $as_echo "no" >&6; }
8243 fi
8244
8245
8246 fi
8247 if test -z "$ac_cv_prog_RANLIB"; then
8248   ac_ct_RANLIB=$RANLIB
8249   # Extract the first word of "ranlib", so it can be a program name with args.
8250 set dummy ranlib; ac_word=$2
8251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8252 $as_echo_n "checking for $ac_word... " >&6; }
8253 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8254   $as_echo_n "(cached) " >&6
8255 else
8256   if test -n "$ac_ct_RANLIB"; then
8257   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8258 else
8259 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8260 for as_dir in $PATH
8261 do
8262   IFS=$as_save_IFS
8263   test -z "$as_dir" && as_dir=.
8264     for ac_exec_ext in '' $ac_executable_extensions; do
8265   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8266     ac_cv_prog_ac_ct_RANLIB="ranlib"
8267     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8268     break 2
8269   fi
8270 done
8271   done
8272 IFS=$as_save_IFS
8273
8274 fi
8275 fi
8276 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8277 if test -n "$ac_ct_RANLIB"; then
8278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8279 $as_echo "$ac_ct_RANLIB" >&6; }
8280 else
8281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8282 $as_echo "no" >&6; }
8283 fi
8284
8285   if test "x$ac_ct_RANLIB" = x; then
8286     RANLIB=":"
8287   else
8288     case $cross_compiling:$ac_tool_warned in
8289 yes:)
8290 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8291 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8292 ac_tool_warned=yes ;;
8293 esac
8294     RANLIB=$ac_ct_RANLIB
8295   fi
8296 else
8297   RANLIB="$ac_cv_prog_RANLIB"
8298 fi
8299
8300
8301
8302
8303 # Some of the common include files depend on bfd.h, and bfd.h checks
8304 # that config.h is included first by testing that the PACKAGE macro
8305 # is defined.
8306 PACKAGE=sim
8307
8308 cat >>confdefs.h <<_ACEOF
8309 #define PACKAGE "$PACKAGE"
8310 _ACEOF
8311
8312
8313
8314 # Dependency checking.
8315 ac_config_commands="$ac_config_commands depdir"
8316
8317
8318 depcc="$CC"   am_compiler_list=
8319
8320 am_depcomp=$ac_aux_dir/depcomp
8321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8322 $as_echo_n "checking dependency style of $depcc... " >&6; }
8323 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8324   $as_echo_n "(cached) " >&6
8325 else
8326   if test -f "$am_depcomp"; then
8327   # We make a subdir and do the tests there.  Otherwise we can end up
8328   # making bogus files that we don't know about and never remove.  For
8329   # instance it was reported that on HP-UX the gcc test will end up
8330   # making a dummy file named `D' -- because `-MD' means `put the output
8331   # in D'.
8332   mkdir conftest.dir
8333   # Copy depcomp to subdir because otherwise we won't find it if we're
8334   # using a relative directory.
8335   cp "$am_depcomp" conftest.dir
8336   cd conftest.dir
8337   # We will build objects and dependencies in a subdirectory because
8338   # it helps to detect inapplicable dependency modes.  For instance
8339   # both Tru64's cc and ICC support -MD to output dependencies as a
8340   # side effect of compilation, but ICC will put the dependencies in
8341   # the current directory while Tru64 will put them in the object
8342   # directory.
8343   mkdir sub
8344
8345   am_cv_CC_dependencies_compiler_type=none
8346   if test "$am_compiler_list" = ""; then
8347      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8348   fi
8349   for depmode in $am_compiler_list; do
8350     if test $depmode = none; then break; fi
8351
8352     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8353     # Setup a source with many dependencies, because some compilers
8354     # like to wrap large dependency lists on column 80 (with \), and
8355     # we should not choose a depcomp mode which is confused by this.
8356     #
8357     # We need to recreate these files for each test, as the compiler may
8358     # overwrite some of them when testing with obscure command lines.
8359     # This happens at least with the AIX C compiler.
8360     : > sub/conftest.c
8361     for i in 1 2 3 4 5 6; do
8362       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8363       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8364       # Solaris 8's {/usr,}/bin/sh.
8365       touch sub/conftst$i.h
8366     done
8367     echo "include sub/conftest.Po" > confmf
8368
8369     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8370     # mode.  It turns out that the SunPro C++ compiler does not properly
8371     # handle `-M -o', and we need to detect this.
8372     depcmd="depmode=$depmode \
8373        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8374        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8375        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8376     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8377     if env $depcmd > conftest.err 2>&1 &&
8378        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8379        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8380        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8381       # icc doesn't choke on unknown options, it will just issue warnings
8382       # or remarks (even with -Werror).  So we grep stderr for any message
8383       # that says an option was ignored or not supported.
8384       # When given -MP, icc 7.0 and 7.1 complain thusly:
8385       #   icc: Command line warning: ignoring option '-M'; no argument required
8386       # The diagnosis changed in icc 8.0:
8387       #   icc: Command line remark: option '-MP' not supported
8388       if (grep 'ignoring option' conftest.err ||
8389           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8390         am_cv_CC_dependencies_compiler_type=$depmode
8391         $as_echo "$as_me:$LINENO: success" >&5
8392         break
8393       fi
8394     fi
8395     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8396     sed -e 's/^/| /' < conftest.err >&5
8397   done
8398
8399   cd ..
8400   rm -rf conftest.dir
8401 else
8402   am_cv_CC_dependencies_compiler_type=none
8403 fi
8404
8405 fi
8406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8407 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8408 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8409 then as_fn_error "no usable dependency style found" "$LINENO" 5
8410 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8411
8412 fi
8413
8414
8415 # Check for the 'make' the user wants to use.
8416 for ac_prog in make
8417 do
8418   # Extract the first word of "$ac_prog", so it can be a program name with args.
8419 set dummy $ac_prog; ac_word=$2
8420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8421 $as_echo_n "checking for $ac_word... " >&6; }
8422 if test "${ac_cv_prog_MAKE+set}" = set; then :
8423   $as_echo_n "(cached) " >&6
8424 else
8425   if test -n "$MAKE"; then
8426   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8427 else
8428 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8429 for as_dir in $PATH
8430 do
8431   IFS=$as_save_IFS
8432   test -z "$as_dir" && as_dir=.
8433     for ac_exec_ext in '' $ac_executable_extensions; do
8434   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8435     ac_cv_prog_MAKE="$ac_prog"
8436     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8437     break 2
8438   fi
8439 done
8440   done
8441 IFS=$as_save_IFS
8442
8443 fi
8444 fi
8445 MAKE=$ac_cv_prog_MAKE
8446 if test -n "$MAKE"; then
8447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8448 $as_echo "$MAKE" >&6; }
8449 else
8450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8451 $as_echo "no" >&6; }
8452 fi
8453
8454
8455   test -n "$MAKE" && break
8456 done
8457
8458 MAKE_IS_GNU=
8459 case "`$MAKE --version 2>&1 | sed 1q`" in
8460   *GNU*)
8461     MAKE_IS_GNU=yes
8462     ;;
8463 esac
8464  if test "$MAKE_IS_GNU" = yes; then
8465   GMAKE_TRUE=
8466   GMAKE_FALSE='#'
8467 else
8468   GMAKE_TRUE='#'
8469   GMAKE_FALSE=
8470 fi
8471
8472
8473 ALL_LINGUAS=
8474 # If we haven't got the data from the intl directory,
8475 # assume NLS is disabled.
8476 USE_NLS=no
8477 LIBINTL=
8478 LIBINTL_DEP=
8479 INCINTL=
8480 XGETTEXT=
8481 GMSGFMT=
8482 POSUB=
8483
8484 if test -f  ../../intl/config.intl; then
8485   .  ../../intl/config.intl
8486 fi
8487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8488 $as_echo_n "checking whether NLS is requested... " >&6; }
8489 if test x"$USE_NLS" != xyes; then
8490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8491 $as_echo "no" >&6; }
8492 else
8493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8494 $as_echo "yes" >&6; }
8495
8496 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8497
8498
8499   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8500 $as_echo_n "checking for catalogs to be installed... " >&6; }
8501   # Look for .po and .gmo files in the source directory.
8502   CATALOGS=
8503   XLINGUAS=
8504   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8505     # If there aren't any .gmo files the shell will give us the
8506     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8507     # weeded out.
8508     case "$cat" in *\**)
8509       continue;;
8510     esac
8511     # The quadruple backslash is collapsed to a double backslash
8512     # by the backticks, then collapsed again by the double quotes,
8513     # leaving us with one backslash in the sed expression (right
8514     # before the dot that mustn't act as a wildcard).
8515     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8516     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8517     # The user is allowed to set LINGUAS to a list of languages to
8518     # install catalogs for.  If it's empty that means "all of them."
8519     if test "x$LINGUAS" = x; then
8520       CATALOGS="$CATALOGS $cat"
8521       XLINGUAS="$XLINGUAS $lang"
8522     else
8523       case "$LINGUAS" in *$lang*)
8524         CATALOGS="$CATALOGS $cat"
8525         XLINGUAS="$XLINGUAS $lang"
8526         ;;
8527       esac
8528     fi
8529   done
8530   LINGUAS="$XLINGUAS"
8531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8532 $as_echo "$LINGUAS" >&6; }
8533
8534
8535     DATADIRNAME=share
8536
8537   INSTOBJEXT=.mo
8538
8539   GENCAT=gencat
8540
8541   CATOBJEXT=.gmo
8542
8543 fi
8544
8545 # Check for common headers.
8546 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8547 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8548 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8549 do :
8550   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8551 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8552 eval as_val=\$$as_ac_Header
8553    if test "x$as_val" = x""yes; then :
8554   cat >>confdefs.h <<_ACEOF
8555 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8556 _ACEOF
8557
8558 fi
8559
8560 done
8561
8562 for ac_header in sys/time.h sys/resource.h
8563 do :
8564   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8565 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8566 eval as_val=\$$as_ac_Header
8567    if test "x$as_val" = x""yes; then :
8568   cat >>confdefs.h <<_ACEOF
8569 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8570 _ACEOF
8571
8572 fi
8573
8574 done
8575
8576 for ac_header in fcntl.h fpu_control.h
8577 do :
8578   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8579 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8580 eval as_val=\$$as_ac_Header
8581    if test "x$as_val" = x""yes; then :
8582   cat >>confdefs.h <<_ACEOF
8583 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8584 _ACEOF
8585
8586 fi
8587
8588 done
8589
8590 for ac_header in dlfcn.h errno.h sys/stat.h
8591 do :
8592   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8593 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8594 eval as_val=\$$as_ac_Header
8595    if test "x$as_val" = x""yes; then :
8596   cat >>confdefs.h <<_ACEOF
8597 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8598 _ACEOF
8599
8600 fi
8601
8602 done
8603
8604 for ac_func in getrusage time sigaction __setfpucw
8605 do :
8606   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8607 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8608 eval as_val=\$$as_ac_var
8609    if test "x$as_val" = x""yes; then :
8610   cat >>confdefs.h <<_ACEOF
8611 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8612 _ACEOF
8613
8614 fi
8615 done
8616
8617
8618 # Check for socket libraries
8619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8620 $as_echo_n "checking for bind in -lsocket... " >&6; }
8621 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8622   $as_echo_n "(cached) " >&6
8623 else
8624   ac_check_lib_save_LIBS=$LIBS
8625 LIBS="-lsocket  $LIBS"
8626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8627 /* end confdefs.h.  */
8628
8629 /* Override any GCC internal prototype to avoid an error.
8630    Use char because int might match the return type of a GCC
8631    builtin and then its argument prototype would still apply.  */
8632 #ifdef __cplusplus
8633 extern "C"
8634 #endif
8635 char bind ();
8636 int
8637 main ()
8638 {
8639 return bind ();
8640   ;
8641   return 0;
8642 }
8643 _ACEOF
8644 if ac_fn_c_try_link "$LINENO"; then :
8645   ac_cv_lib_socket_bind=yes
8646 else
8647   ac_cv_lib_socket_bind=no
8648 fi
8649 rm -f core conftest.err conftest.$ac_objext \
8650     conftest$ac_exeext conftest.$ac_ext
8651 LIBS=$ac_check_lib_save_LIBS
8652 fi
8653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8654 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8655 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8656   cat >>confdefs.h <<_ACEOF
8657 #define HAVE_LIBSOCKET 1
8658 _ACEOF
8659
8660   LIBS="-lsocket $LIBS"
8661
8662 fi
8663
8664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8665 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8666 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8667   $as_echo_n "(cached) " >&6
8668 else
8669   ac_check_lib_save_LIBS=$LIBS
8670 LIBS="-lnsl  $LIBS"
8671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8672 /* end confdefs.h.  */
8673
8674 /* Override any GCC internal prototype to avoid an error.
8675    Use char because int might match the return type of a GCC
8676    builtin and then its argument prototype would still apply.  */
8677 #ifdef __cplusplus
8678 extern "C"
8679 #endif
8680 char gethostbyname ();
8681 int
8682 main ()
8683 {
8684 return gethostbyname ();
8685   ;
8686   return 0;
8687 }
8688 _ACEOF
8689 if ac_fn_c_try_link "$LINENO"; then :
8690   ac_cv_lib_nsl_gethostbyname=yes
8691 else
8692   ac_cv_lib_nsl_gethostbyname=no
8693 fi
8694 rm -f core conftest.err conftest.$ac_objext \
8695     conftest$ac_exeext conftest.$ac_ext
8696 LIBS=$ac_check_lib_save_LIBS
8697 fi
8698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8699 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8700 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8701   cat >>confdefs.h <<_ACEOF
8702 #define HAVE_LIBNSL 1
8703 _ACEOF
8704
8705   LIBS="-lnsl $LIBS"
8706
8707 fi
8708
8709
8710 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8711 # using the same condition.
8712
8713   # See if the user specified whether he wants zlib support or not.
8714
8715 # Check whether --with-zlib was given.
8716 if test "${with_zlib+set}" = set; then :
8717   withval=$with_zlib;
8718 else
8719   with_zlib=auto
8720 fi
8721
8722
8723   if test "$with_zlib" != "no"; then
8724     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8725 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8726 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8727   $as_echo_n "(cached) " >&6
8728 else
8729   ac_func_search_save_LIBS=$LIBS
8730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8731 /* end confdefs.h.  */
8732
8733 /* Override any GCC internal prototype to avoid an error.
8734    Use char because int might match the return type of a GCC
8735    builtin and then its argument prototype would still apply.  */
8736 #ifdef __cplusplus
8737 extern "C"
8738 #endif
8739 char zlibVersion ();
8740 int
8741 main ()
8742 {
8743 return zlibVersion ();
8744   ;
8745   return 0;
8746 }
8747 _ACEOF
8748 for ac_lib in '' z; do
8749   if test -z "$ac_lib"; then
8750     ac_res="none required"
8751   else
8752     ac_res=-l$ac_lib
8753     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8754   fi
8755   if ac_fn_c_try_link "$LINENO"; then :
8756   ac_cv_search_zlibVersion=$ac_res
8757 fi
8758 rm -f core conftest.err conftest.$ac_objext \
8759     conftest$ac_exeext
8760   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8761   break
8762 fi
8763 done
8764 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8765
8766 else
8767   ac_cv_search_zlibVersion=no
8768 fi
8769 rm conftest.$ac_ext
8770 LIBS=$ac_func_search_save_LIBS
8771 fi
8772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8773 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8774 ac_res=$ac_cv_search_zlibVersion
8775 if test "$ac_res" != no; then :
8776   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8777   for ac_header in zlib.h
8778 do :
8779   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8780 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8781   cat >>confdefs.h <<_ACEOF
8782 #define HAVE_ZLIB_H 1
8783 _ACEOF
8784
8785 fi
8786
8787 done
8788
8789 fi
8790
8791     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8792       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8793     fi
8794   fi
8795
8796
8797 # BFD uses libdl when when plugins enabled.
8798
8799   maybe_plugins=no
8800   for ac_header in dlfcn.h
8801 do :
8802   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8803 "
8804 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8805   cat >>confdefs.h <<_ACEOF
8806 #define HAVE_DLFCN_H 1
8807 _ACEOF
8808  maybe_plugins=yes
8809 fi
8810
8811 done
8812
8813   for ac_header in windows.h
8814 do :
8815   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8816 "
8817 if test "x$ac_cv_header_windows_h" = x""yes; then :
8818   cat >>confdefs.h <<_ACEOF
8819 #define HAVE_WINDOWS_H 1
8820 _ACEOF
8821  maybe_plugins=yes
8822 fi
8823
8824 done
8825
8826
8827   # Check whether --enable-plugins was given.
8828 if test "${enable_plugins+set}" = set; then :
8829   enableval=$enable_plugins; case "${enableval}" in
8830       no) plugins=no ;;
8831       *) plugins=yes
8832          if test "$maybe_plugins" != "yes" ; then
8833            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8834          fi ;;
8835      esac
8836 else
8837   plugins=$maybe_plugins
8838
8839 fi
8840
8841   if test "$plugins" = "yes"; then
8842     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8843 $as_echo_n "checking for library containing dlopen... " >&6; }
8844 if test "${ac_cv_search_dlopen+set}" = set; then :
8845   $as_echo_n "(cached) " >&6
8846 else
8847   ac_func_search_save_LIBS=$LIBS
8848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8849 /* end confdefs.h.  */
8850
8851 /* Override any GCC internal prototype to avoid an error.
8852    Use char because int might match the return type of a GCC
8853    builtin and then its argument prototype would still apply.  */
8854 #ifdef __cplusplus
8855 extern "C"
8856 #endif
8857 char dlopen ();
8858 int
8859 main ()
8860 {
8861 return dlopen ();
8862   ;
8863   return 0;
8864 }
8865 _ACEOF
8866 for ac_lib in '' dl; do
8867   if test -z "$ac_lib"; then
8868     ac_res="none required"
8869   else
8870     ac_res=-l$ac_lib
8871     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8872   fi
8873   if ac_fn_c_try_link "$LINENO"; then :
8874   ac_cv_search_dlopen=$ac_res
8875 fi
8876 rm -f core conftest.err conftest.$ac_objext \
8877     conftest$ac_exeext
8878   if test "${ac_cv_search_dlopen+set}" = set; then :
8879   break
8880 fi
8881 done
8882 if test "${ac_cv_search_dlopen+set}" = set; then :
8883
8884 else
8885   ac_cv_search_dlopen=no
8886 fi
8887 rm conftest.$ac_ext
8888 LIBS=$ac_func_search_save_LIBS
8889 fi
8890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8891 $as_echo "$ac_cv_search_dlopen" >&6; }
8892 ac_res=$ac_cv_search_dlopen
8893 if test "$ac_res" != no; then :
8894   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8895
8896 fi
8897
8898   fi
8899
8900  if test "$plugins" = yes; then
8901   PLUGINS_TRUE=
8902   PLUGINS_FALSE='#'
8903 else
8904   PLUGINS_TRUE='#'
8905   PLUGINS_FALSE=
8906 fi
8907
8908
8909
8910
8911
8912 # Set options
8913 enable_dlopen=yes
8914
8915
8916
8917
8918   enable_win32_dll=no
8919
8920
8921             # Check whether --enable-shared was given.
8922 if test "${enable_shared+set}" = set; then :
8923   enableval=$enable_shared; p=${PACKAGE-default}
8924     case $enableval in
8925     yes) enable_shared=yes ;;
8926     no) enable_shared=no ;;
8927     *)
8928       enable_shared=no
8929       # Look at the argument we got.  We use all the common list separators.
8930       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8931       for pkg in $enableval; do
8932         IFS="$lt_save_ifs"
8933         if test "X$pkg" = "X$p"; then
8934           enable_shared=yes
8935         fi
8936       done
8937       IFS="$lt_save_ifs"
8938       ;;
8939     esac
8940 else
8941   enable_shared=yes
8942 fi
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952   # Check whether --enable-static was given.
8953 if test "${enable_static+set}" = set; then :
8954   enableval=$enable_static; p=${PACKAGE-default}
8955     case $enableval in
8956     yes) enable_static=yes ;;
8957     no) enable_static=no ;;
8958     *)
8959      enable_static=no
8960       # Look at the argument we got.  We use all the common list separators.
8961       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8962       for pkg in $enableval; do
8963         IFS="$lt_save_ifs"
8964         if test "X$pkg" = "X$p"; then
8965           enable_static=yes
8966         fi
8967       done
8968       IFS="$lt_save_ifs"
8969       ;;
8970     esac
8971 else
8972   enable_static=yes
8973 fi
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984 # Check whether --with-pic was given.
8985 if test "${with_pic+set}" = set; then :
8986   withval=$with_pic; pic_mode="$withval"
8987 else
8988   pic_mode=default
8989 fi
8990
8991
8992 test -z "$pic_mode" && pic_mode=default
8993
8994
8995
8996
8997
8998
8999
9000   # Check whether --enable-fast-install was given.
9001 if test "${enable_fast_install+set}" = set; then :
9002   enableval=$enable_fast_install; p=${PACKAGE-default}
9003     case $enableval in
9004     yes) enable_fast_install=yes ;;
9005     no) enable_fast_install=no ;;
9006     *)
9007       enable_fast_install=no
9008       # Look at the argument we got.  We use all the common list separators.
9009       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9010       for pkg in $enableval; do
9011         IFS="$lt_save_ifs"
9012         if test "X$pkg" = "X$p"; then
9013           enable_fast_install=yes
9014         fi
9015       done
9016       IFS="$lt_save_ifs"
9017       ;;
9018     esac
9019 else
9020   enable_fast_install=yes
9021 fi
9022
9023
9024
9025
9026
9027
9028
9029
9030
9031
9032
9033 # This can be used to rebuild libtool when needed
9034 LIBTOOL_DEPS="$ltmain"
9035
9036 # Always use our own libtool.
9037 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052
9053
9054
9055
9056
9057
9058
9059
9060
9061
9062
9063
9064 test -z "$LN_S" && LN_S="ln -s"
9065
9066
9067
9068
9069
9070
9071
9072
9073
9074
9075
9076
9077
9078
9079 if test -n "${ZSH_VERSION+set}" ; then
9080    setopt NO_GLOB_SUBST
9081 fi
9082
9083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9084 $as_echo_n "checking for objdir... " >&6; }
9085 if test "${lt_cv_objdir+set}" = set; then :
9086   $as_echo_n "(cached) " >&6
9087 else
9088   rm -f .libs 2>/dev/null
9089 mkdir .libs 2>/dev/null
9090 if test -d .libs; then
9091   lt_cv_objdir=.libs
9092 else
9093   # MS-DOS does not allow filenames that begin with a dot.
9094   lt_cv_objdir=_libs
9095 fi
9096 rmdir .libs 2>/dev/null
9097 fi
9098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9099 $as_echo "$lt_cv_objdir" >&6; }
9100 objdir=$lt_cv_objdir
9101
9102
9103
9104
9105
9106 cat >>confdefs.h <<_ACEOF
9107 #define LT_OBJDIR "$lt_cv_objdir/"
9108 _ACEOF
9109
9110
9111
9112
9113 case $host_os in
9114 aix3*)
9115   # AIX sometimes has problems with the GCC collect2 program.  For some
9116   # reason, if we set the COLLECT_NAMES environment variable, the problems
9117   # vanish in a puff of smoke.
9118   if test "X${COLLECT_NAMES+set}" != Xset; then
9119     COLLECT_NAMES=
9120     export COLLECT_NAMES
9121   fi
9122   ;;
9123 esac
9124
9125 # Global variables:
9126 ofile=libtool
9127 can_build_shared=yes
9128
9129 # All known linkers require a `.a' archive for static linking (except MSVC,
9130 # which needs '.lib').
9131 libext=a
9132
9133 with_gnu_ld="$lt_cv_prog_gnu_ld"
9134
9135 old_CC="$CC"
9136 old_CFLAGS="$CFLAGS"
9137
9138 # Set sane defaults for various variables
9139 test -z "$CC" && CC=cc
9140 test -z "$LTCC" && LTCC=$CC
9141 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9142 test -z "$LD" && LD=ld
9143 test -z "$ac_objext" && ac_objext=o
9144
9145 for cc_temp in $compiler""; do
9146   case $cc_temp in
9147     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9148     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9149     \-*) ;;
9150     *) break;;
9151   esac
9152 done
9153 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9154
9155
9156 # Only perform the check for file, if the check method requires it
9157 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9158 case $deplibs_check_method in
9159 file_magic*)
9160   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9161     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9162 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9163 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9164   $as_echo_n "(cached) " >&6
9165 else
9166   case $MAGIC_CMD in
9167 [\\/*] |  ?:[\\/]*)
9168   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9169   ;;
9170 *)
9171   lt_save_MAGIC_CMD="$MAGIC_CMD"
9172   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9173   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9174   for ac_dir in $ac_dummy; do
9175     IFS="$lt_save_ifs"
9176     test -z "$ac_dir" && ac_dir=.
9177     if test -f $ac_dir/${ac_tool_prefix}file; then
9178       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9179       if test -n "$file_magic_test_file"; then
9180         case $deplibs_check_method in
9181         "file_magic "*)
9182           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9183           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9184           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9185             $EGREP "$file_magic_regex" > /dev/null; then
9186             :
9187           else
9188             cat <<_LT_EOF 1>&2
9189
9190 *** Warning: the command libtool uses to detect shared libraries,
9191 *** $file_magic_cmd, produces output that libtool cannot recognize.
9192 *** The result is that libtool may fail to recognize shared libraries
9193 *** as such.  This will affect the creation of libtool libraries that
9194 *** depend on shared libraries, but programs linked with such libtool
9195 *** libraries will work regardless of this problem.  Nevertheless, you
9196 *** may want to report the problem to your system manager and/or to
9197 *** bug-libtool@gnu.org
9198
9199 _LT_EOF
9200           fi ;;
9201         esac
9202       fi
9203       break
9204     fi
9205   done
9206   IFS="$lt_save_ifs"
9207   MAGIC_CMD="$lt_save_MAGIC_CMD"
9208   ;;
9209 esac
9210 fi
9211
9212 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9213 if test -n "$MAGIC_CMD"; then
9214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9215 $as_echo "$MAGIC_CMD" >&6; }
9216 else
9217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9218 $as_echo "no" >&6; }
9219 fi
9220
9221
9222
9223
9224
9225 if test -z "$lt_cv_path_MAGIC_CMD"; then
9226   if test -n "$ac_tool_prefix"; then
9227     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9228 $as_echo_n "checking for file... " >&6; }
9229 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9230   $as_echo_n "(cached) " >&6
9231 else
9232   case $MAGIC_CMD in
9233 [\\/*] |  ?:[\\/]*)
9234   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9235   ;;
9236 *)
9237   lt_save_MAGIC_CMD="$MAGIC_CMD"
9238   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9239   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9240   for ac_dir in $ac_dummy; do
9241     IFS="$lt_save_ifs"
9242     test -z "$ac_dir" && ac_dir=.
9243     if test -f $ac_dir/file; then
9244       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9245       if test -n "$file_magic_test_file"; then
9246         case $deplibs_check_method in
9247         "file_magic "*)
9248           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9249           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9250           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9251             $EGREP "$file_magic_regex" > /dev/null; then
9252             :
9253           else
9254             cat <<_LT_EOF 1>&2
9255
9256 *** Warning: the command libtool uses to detect shared libraries,
9257 *** $file_magic_cmd, produces output that libtool cannot recognize.
9258 *** The result is that libtool may fail to recognize shared libraries
9259 *** as such.  This will affect the creation of libtool libraries that
9260 *** depend on shared libraries, but programs linked with such libtool
9261 *** libraries will work regardless of this problem.  Nevertheless, you
9262 *** may want to report the problem to your system manager and/or to
9263 *** bug-libtool@gnu.org
9264
9265 _LT_EOF
9266           fi ;;
9267         esac
9268       fi
9269       break
9270     fi
9271   done
9272   IFS="$lt_save_ifs"
9273   MAGIC_CMD="$lt_save_MAGIC_CMD"
9274   ;;
9275 esac
9276 fi
9277
9278 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9279 if test -n "$MAGIC_CMD"; then
9280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9281 $as_echo "$MAGIC_CMD" >&6; }
9282 else
9283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9284 $as_echo "no" >&6; }
9285 fi
9286
9287
9288   else
9289     MAGIC_CMD=:
9290   fi
9291 fi
9292
9293   fi
9294   ;;
9295 esac
9296
9297 # Use C for the default configuration in the libtool script
9298
9299 lt_save_CC="$CC"
9300 ac_ext=c
9301 ac_cpp='$CPP $CPPFLAGS'
9302 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9303 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9304 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9305
9306
9307 # Source file extension for C test sources.
9308 ac_ext=c
9309
9310 # Object file extension for compiled C test sources.
9311 objext=o
9312 objext=$objext
9313
9314 # Code to be used in simple compile tests
9315 lt_simple_compile_test_code="int some_variable = 0;"
9316
9317 # Code to be used in simple link tests
9318 lt_simple_link_test_code='int main(){return(0);}'
9319
9320
9321
9322
9323
9324
9325
9326 # If no C compiler was specified, use CC.
9327 LTCC=${LTCC-"$CC"}
9328
9329 # If no C compiler flags were specified, use CFLAGS.
9330 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9331
9332 # Allow CC to be a program name with arguments.
9333 compiler=$CC
9334
9335 # Save the default compiler, since it gets overwritten when the other
9336 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9337 compiler_DEFAULT=$CC
9338
9339 # save warnings/boilerplate of simple test code
9340 ac_outfile=conftest.$ac_objext
9341 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9342 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9343 _lt_compiler_boilerplate=`cat conftest.err`
9344 $RM conftest*
9345
9346 ac_outfile=conftest.$ac_objext
9347 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9348 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9349 _lt_linker_boilerplate=`cat conftest.err`
9350 $RM -r conftest*
9351
9352
9353 ## CAVEAT EMPTOR:
9354 ## There is no encapsulation within the following macros, do not change
9355 ## the running order or otherwise move them around unless you know exactly
9356 ## what you are doing...
9357 if test -n "$compiler"; then
9358
9359 lt_prog_compiler_no_builtin_flag=
9360
9361 if test "$GCC" = yes; then
9362   case $cc_basename in
9363   nvcc*)
9364     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9365   *)
9366     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9367   esac
9368
9369   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9370 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9371 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9372   $as_echo_n "(cached) " >&6
9373 else
9374   lt_cv_prog_compiler_rtti_exceptions=no
9375    ac_outfile=conftest.$ac_objext
9376    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9377    lt_compiler_flag="-fno-rtti -fno-exceptions"
9378    # Insert the option either (1) after the last *FLAGS variable, or
9379    # (2) before a word containing "conftest.", or (3) at the end.
9380    # Note that $ac_compile itself does not contain backslashes and begins
9381    # with a dollar sign (not a hyphen), so the echo should work correctly.
9382    # The option is referenced via a variable to avoid confusing sed.
9383    lt_compile=`echo "$ac_compile" | $SED \
9384    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9385    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9386    -e 's:$: $lt_compiler_flag:'`
9387    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9388    (eval "$lt_compile" 2>conftest.err)
9389    ac_status=$?
9390    cat conftest.err >&5
9391    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9392    if (exit $ac_status) && test -s "$ac_outfile"; then
9393      # The compiler can only warn and ignore the option if not recognized
9394      # So say no if there are warnings other than the usual output.
9395      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9396      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9397      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9398        lt_cv_prog_compiler_rtti_exceptions=yes
9399      fi
9400    fi
9401    $RM conftest*
9402
9403 fi
9404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9405 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9406
9407 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9408     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9409 else
9410     :
9411 fi
9412
9413 fi
9414
9415
9416
9417
9418
9419
9420   lt_prog_compiler_wl=
9421 lt_prog_compiler_pic=
9422 lt_prog_compiler_static=
9423
9424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9425 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9426
9427   if test "$GCC" = yes; then
9428     lt_prog_compiler_wl='-Wl,'
9429     lt_prog_compiler_static='-static'
9430
9431     case $host_os in
9432       aix*)
9433       # All AIX code is PIC.
9434       if test "$host_cpu" = ia64; then
9435         # AIX 5 now supports IA64 processor
9436         lt_prog_compiler_static='-Bstatic'
9437       fi
9438       lt_prog_compiler_pic='-fPIC'
9439       ;;
9440
9441     amigaos*)
9442       case $host_cpu in
9443       powerpc)
9444             # see comment about AmigaOS4 .so support
9445             lt_prog_compiler_pic='-fPIC'
9446         ;;
9447       m68k)
9448             # FIXME: we need at least 68020 code to build shared libraries, but
9449             # adding the `-m68020' flag to GCC prevents building anything better,
9450             # like `-m68040'.
9451             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9452         ;;
9453       esac
9454       ;;
9455
9456     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9457       # PIC is the default for these OSes.
9458       ;;
9459
9460     mingw* | cygwin* | pw32* | os2* | cegcc*)
9461       # This hack is so that the source file can tell whether it is being
9462       # built for inclusion in a dll (and should export symbols for example).
9463       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9464       # (--disable-auto-import) libraries
9465       lt_prog_compiler_pic='-DDLL_EXPORT'
9466       ;;
9467
9468     darwin* | rhapsody*)
9469       # PIC is the default on this platform
9470       # Common symbols not allowed in MH_DYLIB files
9471       lt_prog_compiler_pic='-fno-common'
9472       ;;
9473
9474     haiku*)
9475       # PIC is the default for Haiku.
9476       # The "-static" flag exists, but is broken.
9477       lt_prog_compiler_static=
9478       ;;
9479
9480     hpux*)
9481       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9482       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9483       # sets the default TLS model and affects inlining.
9484       case $host_cpu in
9485       hppa*64*)
9486         # +Z the default
9487         ;;
9488       *)
9489         lt_prog_compiler_pic='-fPIC'
9490         ;;
9491       esac
9492       ;;
9493
9494     interix[3-9]*)
9495       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9496       # Instead, we relocate shared libraries at runtime.
9497       ;;
9498
9499     msdosdjgpp*)
9500       # Just because we use GCC doesn't mean we suddenly get shared libraries
9501       # on systems that don't support them.
9502       lt_prog_compiler_can_build_shared=no
9503       enable_shared=no
9504       ;;
9505
9506     *nto* | *qnx*)
9507       # QNX uses GNU C++, but need to define -shared option too, otherwise
9508       # it will coredump.
9509       lt_prog_compiler_pic='-fPIC -shared'
9510       ;;
9511
9512     sysv4*MP*)
9513       if test -d /usr/nec; then
9514         lt_prog_compiler_pic=-Kconform_pic
9515       fi
9516       ;;
9517
9518     *)
9519       lt_prog_compiler_pic='-fPIC'
9520       ;;
9521     esac
9522
9523     case $cc_basename in
9524     nvcc*) # Cuda Compiler Driver 2.2
9525       lt_prog_compiler_wl='-Xlinker '
9526       lt_prog_compiler_pic='-Xcompiler -fPIC'
9527       ;;
9528     esac
9529   else
9530     # PORTME Check for flag to pass linker flags through the system compiler.
9531     case $host_os in
9532     aix*)
9533       lt_prog_compiler_wl='-Wl,'
9534       if test "$host_cpu" = ia64; then
9535         # AIX 5 now supports IA64 processor
9536         lt_prog_compiler_static='-Bstatic'
9537       else
9538         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9539       fi
9540       ;;
9541
9542     mingw* | cygwin* | pw32* | os2* | cegcc*)
9543       # This hack is so that the source file can tell whether it is being
9544       # built for inclusion in a dll (and should export symbols for example).
9545       lt_prog_compiler_pic='-DDLL_EXPORT'
9546       ;;
9547
9548     hpux9* | hpux10* | hpux11*)
9549       lt_prog_compiler_wl='-Wl,'
9550       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9551       # not for PA HP-UX.
9552       case $host_cpu in
9553       hppa*64*|ia64*)
9554         # +Z the default
9555         ;;
9556       *)
9557         lt_prog_compiler_pic='+Z'
9558         ;;
9559       esac
9560       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9561       lt_prog_compiler_static='${wl}-a ${wl}archive'
9562       ;;
9563
9564     irix5* | irix6* | nonstopux*)
9565       lt_prog_compiler_wl='-Wl,'
9566       # PIC (with -KPIC) is the default.
9567       lt_prog_compiler_static='-non_shared'
9568       ;;
9569
9570     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9571       case $cc_basename in
9572       # old Intel for x86_64 which still supported -KPIC.
9573       ecc*)
9574         lt_prog_compiler_wl='-Wl,'
9575         lt_prog_compiler_pic='-KPIC'
9576         lt_prog_compiler_static='-static'
9577         ;;
9578       # icc used to be incompatible with GCC.
9579       # ICC 10 doesn't accept -KPIC any more.
9580       icc* | ifort*)
9581         lt_prog_compiler_wl='-Wl,'
9582         lt_prog_compiler_pic='-fPIC'
9583         lt_prog_compiler_static='-static'
9584         ;;
9585       # Lahey Fortran 8.1.
9586       lf95*)
9587         lt_prog_compiler_wl='-Wl,'
9588         lt_prog_compiler_pic='--shared'
9589         lt_prog_compiler_static='--static'
9590         ;;
9591       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9592         # Portland Group compilers (*not* the Pentium gcc compiler,
9593         # which looks to be a dead project)
9594         lt_prog_compiler_wl='-Wl,'
9595         lt_prog_compiler_pic='-fpic'
9596         lt_prog_compiler_static='-Bstatic'
9597         ;;
9598       ccc*)
9599         lt_prog_compiler_wl='-Wl,'
9600         # All Alpha code is PIC.
9601         lt_prog_compiler_static='-non_shared'
9602         ;;
9603       xl* | bgxl* | bgf* | mpixl*)
9604         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9605         lt_prog_compiler_wl='-Wl,'
9606         lt_prog_compiler_pic='-qpic'
9607         lt_prog_compiler_static='-qstaticlink'
9608         ;;
9609       *)
9610         case `$CC -V 2>&1 | sed 5q` in
9611         *Sun\ F* | *Sun*Fortran*)
9612           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9613           lt_prog_compiler_pic='-KPIC'
9614           lt_prog_compiler_static='-Bstatic'
9615           lt_prog_compiler_wl=''
9616           ;;
9617         *Sun\ C*)
9618           # Sun C 5.9
9619           lt_prog_compiler_pic='-KPIC'
9620           lt_prog_compiler_static='-Bstatic'
9621           lt_prog_compiler_wl='-Wl,'
9622           ;;
9623         esac
9624         ;;
9625       esac
9626       ;;
9627
9628     newsos6)
9629       lt_prog_compiler_pic='-KPIC'
9630       lt_prog_compiler_static='-Bstatic'
9631       ;;
9632
9633     *nto* | *qnx*)
9634       # QNX uses GNU C++, but need to define -shared option too, otherwise
9635       # it will coredump.
9636       lt_prog_compiler_pic='-fPIC -shared'
9637       ;;
9638
9639     osf3* | osf4* | osf5*)
9640       lt_prog_compiler_wl='-Wl,'
9641       # All OSF/1 code is PIC.
9642       lt_prog_compiler_static='-non_shared'
9643       ;;
9644
9645     rdos*)
9646       lt_prog_compiler_static='-non_shared'
9647       ;;
9648
9649     solaris*)
9650       lt_prog_compiler_pic='-KPIC'
9651       lt_prog_compiler_static='-Bstatic'
9652       case $cc_basename in
9653       f77* | f90* | f95*)
9654         lt_prog_compiler_wl='-Qoption ld ';;
9655       *)
9656         lt_prog_compiler_wl='-Wl,';;
9657       esac
9658       ;;
9659
9660     sunos4*)
9661       lt_prog_compiler_wl='-Qoption ld '
9662       lt_prog_compiler_pic='-PIC'
9663       lt_prog_compiler_static='-Bstatic'
9664       ;;
9665
9666     sysv4 | sysv4.2uw2* | sysv4.3*)
9667       lt_prog_compiler_wl='-Wl,'
9668       lt_prog_compiler_pic='-KPIC'
9669       lt_prog_compiler_static='-Bstatic'
9670       ;;
9671
9672     sysv4*MP*)
9673       if test -d /usr/nec ;then
9674         lt_prog_compiler_pic='-Kconform_pic'
9675         lt_prog_compiler_static='-Bstatic'
9676       fi
9677       ;;
9678
9679     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9680       lt_prog_compiler_wl='-Wl,'
9681       lt_prog_compiler_pic='-KPIC'
9682       lt_prog_compiler_static='-Bstatic'
9683       ;;
9684
9685     unicos*)
9686       lt_prog_compiler_wl='-Wl,'
9687       lt_prog_compiler_can_build_shared=no
9688       ;;
9689
9690     uts4*)
9691       lt_prog_compiler_pic='-pic'
9692       lt_prog_compiler_static='-Bstatic'
9693       ;;
9694
9695     *)
9696       lt_prog_compiler_can_build_shared=no
9697       ;;
9698     esac
9699   fi
9700
9701 case $host_os in
9702   # For platforms which do not support PIC, -DPIC is meaningless:
9703   *djgpp*)
9704     lt_prog_compiler_pic=
9705     ;;
9706   *)
9707     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9708     ;;
9709 esac
9710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9711 $as_echo "$lt_prog_compiler_pic" >&6; }
9712
9713
9714
9715
9716
9717
9718 #
9719 # Check to make sure the PIC flag actually works.
9720 #
9721 if test -n "$lt_prog_compiler_pic"; then
9722   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9723 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9724 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9725   $as_echo_n "(cached) " >&6
9726 else
9727   lt_cv_prog_compiler_pic_works=no
9728    ac_outfile=conftest.$ac_objext
9729    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9730    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9731    # Insert the option either (1) after the last *FLAGS variable, or
9732    # (2) before a word containing "conftest.", or (3) at the end.
9733    # Note that $ac_compile itself does not contain backslashes and begins
9734    # with a dollar sign (not a hyphen), so the echo should work correctly.
9735    # The option is referenced via a variable to avoid confusing sed.
9736    lt_compile=`echo "$ac_compile" | $SED \
9737    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9738    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9739    -e 's:$: $lt_compiler_flag:'`
9740    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9741    (eval "$lt_compile" 2>conftest.err)
9742    ac_status=$?
9743    cat conftest.err >&5
9744    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9745    if (exit $ac_status) && test -s "$ac_outfile"; then
9746      # The compiler can only warn and ignore the option if not recognized
9747      # So say no if there are warnings other than the usual output.
9748      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9749      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9750      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9751        lt_cv_prog_compiler_pic_works=yes
9752      fi
9753    fi
9754    $RM conftest*
9755
9756 fi
9757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9758 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9759
9760 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9761     case $lt_prog_compiler_pic in
9762      "" | " "*) ;;
9763      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9764      esac
9765 else
9766     lt_prog_compiler_pic=
9767      lt_prog_compiler_can_build_shared=no
9768 fi
9769
9770 fi
9771
9772
9773
9774
9775
9776
9777 #
9778 # Check to make sure the static flag actually works.
9779 #
9780 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9782 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9783 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9784   $as_echo_n "(cached) " >&6
9785 else
9786   lt_cv_prog_compiler_static_works=no
9787    save_LDFLAGS="$LDFLAGS"
9788    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9789    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9790    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9791      # The linker can only warn and ignore the option if not recognized
9792      # So say no if there are warnings
9793      if test -s conftest.err; then
9794        # Append any errors to the config.log.
9795        cat conftest.err 1>&5
9796        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9797        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9798        if diff conftest.exp conftest.er2 >/dev/null; then
9799          lt_cv_prog_compiler_static_works=yes
9800        fi
9801      else
9802        lt_cv_prog_compiler_static_works=yes
9803      fi
9804    fi
9805    $RM -r conftest*
9806    LDFLAGS="$save_LDFLAGS"
9807
9808 fi
9809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9810 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9811
9812 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9813     :
9814 else
9815     lt_prog_compiler_static=
9816 fi
9817
9818
9819
9820
9821
9822
9823
9824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9825 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9826 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9827   $as_echo_n "(cached) " >&6
9828 else
9829   lt_cv_prog_compiler_c_o=no
9830    $RM -r conftest 2>/dev/null
9831    mkdir conftest
9832    cd conftest
9833    mkdir out
9834    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9835
9836    lt_compiler_flag="-o out/conftest2.$ac_objext"
9837    # Insert the option either (1) after the last *FLAGS variable, or
9838    # (2) before a word containing "conftest.", or (3) at the end.
9839    # Note that $ac_compile itself does not contain backslashes and begins
9840    # with a dollar sign (not a hyphen), so the echo should work correctly.
9841    lt_compile=`echo "$ac_compile" | $SED \
9842    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9843    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9844    -e 's:$: $lt_compiler_flag:'`
9845    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9846    (eval "$lt_compile" 2>out/conftest.err)
9847    ac_status=$?
9848    cat out/conftest.err >&5
9849    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9850    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9851    then
9852      # The compiler can only warn and ignore the option if not recognized
9853      # So say no if there are warnings
9854      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9855      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9856      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9857        lt_cv_prog_compiler_c_o=yes
9858      fi
9859    fi
9860    chmod u+w . 2>&5
9861    $RM conftest*
9862    # SGI C++ compiler will create directory out/ii_files/ for
9863    # template instantiation
9864    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9865    $RM out/* && rmdir out
9866    cd ..
9867    $RM -r conftest
9868    $RM conftest*
9869
9870 fi
9871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9872 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9873
9874
9875
9876
9877
9878
9879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9880 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9881 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9882   $as_echo_n "(cached) " >&6
9883 else
9884   lt_cv_prog_compiler_c_o=no
9885    $RM -r conftest 2>/dev/null
9886    mkdir conftest
9887    cd conftest
9888    mkdir out
9889    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9890
9891    lt_compiler_flag="-o out/conftest2.$ac_objext"
9892    # Insert the option either (1) after the last *FLAGS variable, or
9893    # (2) before a word containing "conftest.", or (3) at the end.
9894    # Note that $ac_compile itself does not contain backslashes and begins
9895    # with a dollar sign (not a hyphen), so the echo should work correctly.
9896    lt_compile=`echo "$ac_compile" | $SED \
9897    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9898    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9899    -e 's:$: $lt_compiler_flag:'`
9900    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9901    (eval "$lt_compile" 2>out/conftest.err)
9902    ac_status=$?
9903    cat out/conftest.err >&5
9904    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9905    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9906    then
9907      # The compiler can only warn and ignore the option if not recognized
9908      # So say no if there are warnings
9909      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9910      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9911      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9912        lt_cv_prog_compiler_c_o=yes
9913      fi
9914    fi
9915    chmod u+w . 2>&5
9916    $RM conftest*
9917    # SGI C++ compiler will create directory out/ii_files/ for
9918    # template instantiation
9919    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9920    $RM out/* && rmdir out
9921    cd ..
9922    $RM -r conftest
9923    $RM conftest*
9924
9925 fi
9926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9927 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9928
9929
9930
9931
9932 hard_links="nottested"
9933 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9934   # do not overwrite the value of need_locks provided by the user
9935   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9936 $as_echo_n "checking if we can lock with hard links... " >&6; }
9937   hard_links=yes
9938   $RM conftest*
9939   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9940   touch conftest.a
9941   ln conftest.a conftest.b 2>&5 || hard_links=no
9942   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9944 $as_echo "$hard_links" >&6; }
9945   if test "$hard_links" = no; then
9946     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9947 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9948     need_locks=warn
9949   fi
9950 else
9951   need_locks=no
9952 fi
9953
9954
9955
9956
9957
9958
9959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9960 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9961
9962   runpath_var=
9963   allow_undefined_flag=
9964   always_export_symbols=no
9965   archive_cmds=
9966   archive_expsym_cmds=
9967   compiler_needs_object=no
9968   enable_shared_with_static_runtimes=no
9969   export_dynamic_flag_spec=
9970   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9971   hardcode_automatic=no
9972   hardcode_direct=no
9973   hardcode_direct_absolute=no
9974   hardcode_libdir_flag_spec=
9975   hardcode_libdir_flag_spec_ld=
9976   hardcode_libdir_separator=
9977   hardcode_minus_L=no
9978   hardcode_shlibpath_var=unsupported
9979   inherit_rpath=no
9980   link_all_deplibs=unknown
9981   module_cmds=
9982   module_expsym_cmds=
9983   old_archive_from_new_cmds=
9984   old_archive_from_expsyms_cmds=
9985   thread_safe_flag_spec=
9986   whole_archive_flag_spec=
9987   # include_expsyms should be a list of space-separated symbols to be *always*
9988   # included in the symbol list
9989   include_expsyms=
9990   # exclude_expsyms can be an extended regexp of symbols to exclude
9991   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9992   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9993   # as well as any symbol that contains `d'.
9994   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9995   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9996   # platforms (ab)use it in PIC code, but their linkers get confused if
9997   # the symbol is explicitly referenced.  Since portable code cannot
9998   # rely on this symbol name, it's probably fine to never include it in
9999   # preloaded symbol tables.
10000   # Exclude shared library initialization/finalization symbols.
10001   extract_expsyms_cmds=
10002
10003   case $host_os in
10004   cygwin* | mingw* | pw32* | cegcc*)
10005     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10006     # When not using gcc, we currently assume that we are using
10007     # Microsoft Visual C++.
10008     if test "$GCC" != yes; then
10009       with_gnu_ld=no
10010     fi
10011     ;;
10012   interix*)
10013     # we just hope/assume this is gcc and not c89 (= MSVC++)
10014     with_gnu_ld=yes
10015     ;;
10016   openbsd*)
10017     with_gnu_ld=no
10018     ;;
10019   esac
10020
10021   ld_shlibs=yes
10022
10023   # On some targets, GNU ld is compatible enough with the native linker
10024   # that we're better off using the native interface for both.
10025   lt_use_gnu_ld_interface=no
10026   if test "$with_gnu_ld" = yes; then
10027     case $host_os in
10028       aix*)
10029         # The AIX port of GNU ld has always aspired to compatibility
10030         # with the native linker.  However, as the warning in the GNU ld
10031         # block says, versions before 2.19.5* couldn't really create working
10032         # shared libraries, regardless of the interface used.
10033         case `$LD -v 2>&1` in
10034           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10035           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10036           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10037           *)
10038             lt_use_gnu_ld_interface=yes
10039             ;;
10040         esac
10041         ;;
10042       *)
10043         lt_use_gnu_ld_interface=yes
10044         ;;
10045     esac
10046   fi
10047
10048   if test "$lt_use_gnu_ld_interface" = yes; then
10049     # If archive_cmds runs LD, not CC, wlarc should be empty
10050     wlarc='${wl}'
10051
10052     # Set some defaults for GNU ld with shared library support. These
10053     # are reset later if shared libraries are not supported. Putting them
10054     # here allows them to be overridden if necessary.
10055     runpath_var=LD_RUN_PATH
10056     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10057     export_dynamic_flag_spec='${wl}--export-dynamic'
10058     # ancient GNU ld didn't support --whole-archive et. al.
10059     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10060       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10061     else
10062       whole_archive_flag_spec=
10063     fi
10064     supports_anon_versioning=no
10065     case `$LD -v 2>&1` in
10066       *GNU\ gold*) supports_anon_versioning=yes ;;
10067       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10068       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10069       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10070       *\ 2.11.*) ;; # other 2.11 versions
10071       *) supports_anon_versioning=yes ;;
10072     esac
10073
10074     # See if GNU ld supports shared libraries.
10075     case $host_os in
10076     aix[3-9]*)
10077       # On AIX/PPC, the GNU linker is very broken
10078       if test "$host_cpu" != ia64; then
10079         ld_shlibs=no
10080         cat <<_LT_EOF 1>&2
10081
10082 *** Warning: the GNU linker, at least up to release 2.19, is reported
10083 *** to be unable to reliably create shared libraries on AIX.
10084 *** Therefore, libtool is disabling shared libraries support.  If you
10085 *** really care for shared libraries, you may want to install binutils
10086 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10087 *** You will then need to restart the configuration process.
10088
10089 _LT_EOF
10090       fi
10091       ;;
10092
10093     amigaos*)
10094       case $host_cpu in
10095       powerpc)
10096             # see comment about AmigaOS4 .so support
10097             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10098             archive_expsym_cmds=''
10099         ;;
10100       m68k)
10101             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10102             hardcode_libdir_flag_spec='-L$libdir'
10103             hardcode_minus_L=yes
10104         ;;
10105       esac
10106       ;;
10107
10108     beos*)
10109       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10110         allow_undefined_flag=unsupported
10111         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10112         # support --undefined.  This deserves some investigation.  FIXME
10113         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10114       else
10115         ld_shlibs=no
10116       fi
10117       ;;
10118
10119     cygwin* | mingw* | pw32* | cegcc*)
10120       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10121       # as there is no search path for DLLs.
10122       hardcode_libdir_flag_spec='-L$libdir'
10123       export_dynamic_flag_spec='${wl}--export-all-symbols'
10124       allow_undefined_flag=unsupported
10125       always_export_symbols=no
10126       enable_shared_with_static_runtimes=yes
10127       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10128
10129       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10130         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10131         # If the export-symbols file already is a .def file (1st line
10132         # is EXPORTS), use it as is; otherwise, prepend...
10133         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10134           cp $export_symbols $output_objdir/$soname.def;
10135         else
10136           echo EXPORTS > $output_objdir/$soname.def;
10137           cat $export_symbols >> $output_objdir/$soname.def;
10138         fi~
10139         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10140       else
10141         ld_shlibs=no
10142       fi
10143       ;;
10144
10145     haiku*)
10146       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10147       link_all_deplibs=yes
10148       ;;
10149
10150     interix[3-9]*)
10151       hardcode_direct=no
10152       hardcode_shlibpath_var=no
10153       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10154       export_dynamic_flag_spec='${wl}-E'
10155       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10156       # Instead, shared libraries are loaded at an image base (0x10000000 by
10157       # default) and relocated if they conflict, which is a slow very memory
10158       # consuming and fragmenting process.  To avoid this, we pick a random,
10159       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10160       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10161       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10162       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10163       ;;
10164
10165     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10166       tmp_diet=no
10167       if test "$host_os" = linux-dietlibc; then
10168         case $cc_basename in
10169           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10170         esac
10171       fi
10172       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10173          && test "$tmp_diet" = no
10174       then
10175         tmp_addflag=' $pic_flag'
10176         tmp_sharedflag='-shared'
10177         case $cc_basename,$host_cpu in
10178         pgcc*)                          # Portland Group C compiler
10179           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'
10180           tmp_addflag=' $pic_flag'
10181           ;;
10182         pgf77* | pgf90* | pgf95* | pgfortran*)
10183                                         # Portland Group f77 and f90 compilers
10184           whole_archive_flag_spec='${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'
10185           tmp_addflag=' $pic_flag -Mnomain' ;;
10186         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10187           tmp_addflag=' -i_dynamic' ;;
10188         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10189           tmp_addflag=' -i_dynamic -nofor_main' ;;
10190         ifc* | ifort*)                  # Intel Fortran compiler
10191           tmp_addflag=' -nofor_main' ;;
10192         lf95*)                          # Lahey Fortran 8.1
10193           whole_archive_flag_spec=
10194           tmp_sharedflag='--shared' ;;
10195         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10196           tmp_sharedflag='-qmkshrobj'
10197           tmp_addflag= ;;
10198         nvcc*)  # Cuda Compiler Driver 2.2
10199           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10200           compiler_needs_object=yes
10201           ;;
10202         esac
10203         case `$CC -V 2>&1 | sed 5q` in
10204         *Sun\ C*)                       # Sun C 5.9
10205           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\"` ${wl}--no-whole-archive'
10206           compiler_needs_object=yes
10207           tmp_sharedflag='-G' ;;
10208         *Sun\ F*)                       # Sun Fortran 8.3
10209           tmp_sharedflag='-G' ;;
10210         esac
10211         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10212
10213         if test "x$supports_anon_versioning" = xyes; then
10214           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10215             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10216             echo "local: *; };" >> $output_objdir/$libname.ver~
10217             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10218         fi
10219
10220         case $cc_basename in
10221         xlf* | bgf* | bgxlf* | mpixlf*)
10222           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10223           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10224           hardcode_libdir_flag_spec=
10225           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10226           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10227           if test "x$supports_anon_versioning" = xyes; then
10228             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10229               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10230               echo "local: *; };" >> $output_objdir/$libname.ver~
10231               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10232           fi
10233           ;;
10234         esac
10235       else
10236         ld_shlibs=no
10237       fi
10238       ;;
10239
10240     netbsd*)
10241       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10242         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10243         wlarc=
10244       else
10245         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10246         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10247       fi
10248       ;;
10249
10250     solaris*)
10251       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10252         ld_shlibs=no
10253         cat <<_LT_EOF 1>&2
10254
10255 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10256 *** create shared libraries on Solaris systems.  Therefore, libtool
10257 *** is disabling shared libraries support.  We urge you to upgrade GNU
10258 *** binutils to release 2.9.1 or newer.  Another option is to modify
10259 *** your PATH or compiler configuration so that the native linker is
10260 *** used, and then restart.
10261
10262 _LT_EOF
10263       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10264         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10265         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10266       else
10267         ld_shlibs=no
10268       fi
10269       ;;
10270
10271     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10272       case `$LD -v 2>&1` in
10273         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10274         ld_shlibs=no
10275         cat <<_LT_EOF 1>&2
10276
10277 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10278 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10279 *** is disabling shared libraries support.  We urge you to upgrade GNU
10280 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10281 *** your PATH or compiler configuration so that the native linker is
10282 *** used, and then restart.
10283
10284 _LT_EOF
10285         ;;
10286         *)
10287           # For security reasons, it is highly recommended that you always
10288           # use absolute paths for naming shared libraries, and exclude the
10289           # DT_RUNPATH tag from executables and libraries.  But doing so
10290           # requires that you compile everything twice, which is a pain.
10291           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10292             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10293             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10294             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10295           else
10296             ld_shlibs=no
10297           fi
10298         ;;
10299       esac
10300       ;;
10301
10302     sunos4*)
10303       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10304       wlarc=
10305       hardcode_direct=yes
10306       hardcode_shlibpath_var=no
10307       ;;
10308
10309     *)
10310       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10311         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10312         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10313       else
10314         ld_shlibs=no
10315       fi
10316       ;;
10317     esac
10318
10319     if test "$ld_shlibs" = no; then
10320       runpath_var=
10321       hardcode_libdir_flag_spec=
10322       export_dynamic_flag_spec=
10323       whole_archive_flag_spec=
10324     fi
10325   else
10326     # PORTME fill in a description of your system's linker (not GNU ld)
10327     case $host_os in
10328     aix3*)
10329       allow_undefined_flag=unsupported
10330       always_export_symbols=yes
10331       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10332       # Note: this linker hardcodes the directories in LIBPATH if there
10333       # are no directories specified by -L.
10334       hardcode_minus_L=yes
10335       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10336         # Neither direct hardcoding nor static linking is supported with a
10337         # broken collect2.
10338         hardcode_direct=unsupported
10339       fi
10340       ;;
10341
10342     aix[4-9]*)
10343       if test "$host_cpu" = ia64; then
10344         # On IA64, the linker does run time linking by default, so we don't
10345         # have to do anything special.
10346         aix_use_runtimelinking=no
10347         exp_sym_flag='-Bexport'
10348         no_entry_flag=""
10349       else
10350         # If we're using GNU nm, then we don't want the "-C" option.
10351         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10352         # Also, AIX nm treats weak defined symbols like other global
10353         # defined symbols, whereas GNU nm marks them as "W".
10354         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10355           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10356         else
10357           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10358         fi
10359         aix_use_runtimelinking=no
10360
10361         # Test if we are trying to use run time linking or normal
10362         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10363         # need to do runtime linking.
10364         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10365           for ld_flag in $LDFLAGS; do
10366           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10367             aix_use_runtimelinking=yes
10368             break
10369           fi
10370           done
10371           ;;
10372         esac
10373
10374         exp_sym_flag='-bexport'
10375         no_entry_flag='-bnoentry'
10376       fi
10377
10378       # When large executables or shared objects are built, AIX ld can
10379       # have problems creating the table of contents.  If linking a library
10380       # or program results in "error TOC overflow" add -mminimal-toc to
10381       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10382       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10383
10384       archive_cmds=''
10385       hardcode_direct=yes
10386       hardcode_direct_absolute=yes
10387       hardcode_libdir_separator=':'
10388       link_all_deplibs=yes
10389       file_list_spec='${wl}-f,'
10390
10391       if test "$GCC" = yes; then
10392         case $host_os in aix4.[012]|aix4.[012].*)
10393         # We only want to do this on AIX 4.2 and lower, the check
10394         # below for broken collect2 doesn't work under 4.3+
10395           collect2name=`${CC} -print-prog-name=collect2`
10396           if test -f "$collect2name" &&
10397            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10398           then
10399           # We have reworked collect2
10400           :
10401           else
10402           # We have old collect2
10403           hardcode_direct=unsupported
10404           # It fails to find uninstalled libraries when the uninstalled
10405           # path is not listed in the libpath.  Setting hardcode_minus_L
10406           # to unsupported forces relinking
10407           hardcode_minus_L=yes
10408           hardcode_libdir_flag_spec='-L$libdir'
10409           hardcode_libdir_separator=
10410           fi
10411           ;;
10412         esac
10413         shared_flag='-shared'
10414         if test "$aix_use_runtimelinking" = yes; then
10415           shared_flag="$shared_flag "'${wl}-G'
10416         fi
10417       else
10418         # not using gcc
10419         if test "$host_cpu" = ia64; then
10420         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10421         # chokes on -Wl,-G. The following line is correct:
10422           shared_flag='-G'
10423         else
10424           if test "$aix_use_runtimelinking" = yes; then
10425             shared_flag='${wl}-G'
10426           else
10427             shared_flag='${wl}-bM:SRE'
10428           fi
10429         fi
10430       fi
10431
10432       export_dynamic_flag_spec='${wl}-bexpall'
10433       # It seems that -bexpall does not export symbols beginning with
10434       # underscore (_), so it is better to generate a list of symbols to export.
10435       always_export_symbols=yes
10436       if test "$aix_use_runtimelinking" = yes; then
10437         # Warning - without using the other runtime loading flags (-brtl),
10438         # -berok will link without error, but may produce a broken library.
10439         allow_undefined_flag='-berok'
10440         # Determine the default libpath from the value encoded in an
10441         # empty executable.
10442         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10443 /* end confdefs.h.  */
10444
10445 int
10446 main ()
10447 {
10448
10449   ;
10450   return 0;
10451 }
10452 _ACEOF
10453 if ac_fn_c_try_link "$LINENO"; then :
10454
10455 lt_aix_libpath_sed='
10456     /Import File Strings/,/^$/ {
10457         /^0/ {
10458             s/^0  *\(.*\)$/\1/
10459             p
10460         }
10461     }'
10462 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10463 # Check for a 64-bit object if we didn't find anything.
10464 if test -z "$aix_libpath"; then
10465   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10466 fi
10467 fi
10468 rm -f core conftest.err conftest.$ac_objext \
10469     conftest$ac_exeext conftest.$ac_ext
10470 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10471
10472         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10473         archive_expsym_cmds='$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 $shared_flag"
10474       else
10475         if test "$host_cpu" = ia64; then
10476           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10477           allow_undefined_flag="-z nodefs"
10478           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10479         else
10480          # Determine the default libpath from the value encoded in an
10481          # empty executable.
10482          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10483 /* end confdefs.h.  */
10484
10485 int
10486 main ()
10487 {
10488
10489   ;
10490   return 0;
10491 }
10492 _ACEOF
10493 if ac_fn_c_try_link "$LINENO"; then :
10494
10495 lt_aix_libpath_sed='
10496     /Import File Strings/,/^$/ {
10497         /^0/ {
10498             s/^0  *\(.*\)$/\1/
10499             p
10500         }
10501     }'
10502 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10503 # Check for a 64-bit object if we didn't find anything.
10504 if test -z "$aix_libpath"; then
10505   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10506 fi
10507 fi
10508 rm -f core conftest.err conftest.$ac_objext \
10509     conftest$ac_exeext conftest.$ac_ext
10510 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10511
10512          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10513           # Warning - without using the other run time loading flags,
10514           # -berok will link without error, but may produce a broken library.
10515           no_undefined_flag=' ${wl}-bernotok'
10516           allow_undefined_flag=' ${wl}-berok'
10517           if test "$with_gnu_ld" = yes; then
10518             # We only use this code for GNU lds that support --whole-archive.
10519             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10520           else
10521             # Exported symbols can be pulled into shared objects from archives
10522             whole_archive_flag_spec='$convenience'
10523           fi
10524           archive_cmds_need_lc=yes
10525           # This is similar to how AIX traditionally builds its shared libraries.
10526           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'
10527         fi
10528       fi
10529       ;;
10530
10531     amigaos*)
10532       case $host_cpu in
10533       powerpc)
10534             # see comment about AmigaOS4 .so support
10535             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10536             archive_expsym_cmds=''
10537         ;;
10538       m68k)
10539             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10540             hardcode_libdir_flag_spec='-L$libdir'
10541             hardcode_minus_L=yes
10542         ;;
10543       esac
10544       ;;
10545
10546     bsdi[45]*)
10547       export_dynamic_flag_spec=-rdynamic
10548       ;;
10549
10550     cygwin* | mingw* | pw32* | cegcc*)
10551       # When not using gcc, we currently assume that we are using
10552       # Microsoft Visual C++.
10553       # hardcode_libdir_flag_spec is actually meaningless, as there is
10554       # no search path for DLLs.
10555       hardcode_libdir_flag_spec=' '
10556       allow_undefined_flag=unsupported
10557       # Tell ltmain to make .lib files, not .a files.
10558       libext=lib
10559       # Tell ltmain to make .dll files, not .so files.
10560       shrext_cmds=".dll"
10561       # FIXME: Setting linknames here is a bad hack.
10562       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10563       # The linker will automatically build a .lib file if we build a DLL.
10564       old_archive_from_new_cmds='true'
10565       # FIXME: Should let the user specify the lib program.
10566       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10567       fix_srcfile_path='`cygpath -w "$srcfile"`'
10568       enable_shared_with_static_runtimes=yes
10569       ;;
10570
10571     darwin* | rhapsody*)
10572
10573
10574   archive_cmds_need_lc=no
10575   hardcode_direct=no
10576   hardcode_automatic=yes
10577   hardcode_shlibpath_var=unsupported
10578   if test "$lt_cv_ld_force_load" = "yes"; then
10579     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10580   else
10581     whole_archive_flag_spec=''
10582   fi
10583   link_all_deplibs=yes
10584   allow_undefined_flag="$_lt_dar_allow_undefined"
10585   case $cc_basename in
10586      ifort*) _lt_dar_can_shared=yes ;;
10587      *) _lt_dar_can_shared=$GCC ;;
10588   esac
10589   if test "$_lt_dar_can_shared" = "yes"; then
10590     output_verbose_link_cmd=func_echo_all
10591     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10592     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10593     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}${_lt_dsymutil}"
10594     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10595
10596   else
10597   ld_shlibs=no
10598   fi
10599
10600       ;;
10601
10602     dgux*)
10603       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10604       hardcode_libdir_flag_spec='-L$libdir'
10605       hardcode_shlibpath_var=no
10606       ;;
10607
10608     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10609     # support.  Future versions do this automatically, but an explicit c++rt0.o
10610     # does not break anything, and helps significantly (at the cost of a little
10611     # extra space).
10612     freebsd2.2*)
10613       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10614       hardcode_libdir_flag_spec='-R$libdir'
10615       hardcode_direct=yes
10616       hardcode_shlibpath_var=no
10617       ;;
10618
10619     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10620     freebsd2.*)
10621       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10622       hardcode_direct=yes
10623       hardcode_minus_L=yes
10624       hardcode_shlibpath_var=no
10625       ;;
10626
10627     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10628     freebsd* | dragonfly*)
10629       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10630       hardcode_libdir_flag_spec='-R$libdir'
10631       hardcode_direct=yes
10632       hardcode_shlibpath_var=no
10633       ;;
10634
10635     hpux9*)
10636       if test "$GCC" = yes; then
10637         archive_cmds='$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 $lib'
10638       else
10639         archive_cmds='$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 $lib'
10640       fi
10641       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10642       hardcode_libdir_separator=:
10643       hardcode_direct=yes
10644
10645       # hardcode_minus_L: Not really in the search PATH,
10646       # but as the default location of the library.
10647       hardcode_minus_L=yes
10648       export_dynamic_flag_spec='${wl}-E'
10649       ;;
10650
10651     hpux10*)
10652       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10653         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10654       else
10655         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10656       fi
10657       if test "$with_gnu_ld" = no; then
10658         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10659         hardcode_libdir_flag_spec_ld='+b $libdir'
10660         hardcode_libdir_separator=:
10661         hardcode_direct=yes
10662         hardcode_direct_absolute=yes
10663         export_dynamic_flag_spec='${wl}-E'
10664         # hardcode_minus_L: Not really in the search PATH,
10665         # but as the default location of the library.
10666         hardcode_minus_L=yes
10667       fi
10668       ;;
10669
10670     hpux11*)
10671       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10672         case $host_cpu in
10673         hppa*64*)
10674           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10675           ;;
10676         ia64*)
10677           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10678           ;;
10679         *)
10680           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10681           ;;
10682         esac
10683       else
10684         case $host_cpu in
10685         hppa*64*)
10686           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10687           ;;
10688         ia64*)
10689           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10690           ;;
10691         *)
10692
10693           # Older versions of the 11.00 compiler do not understand -b yet
10694           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10695           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10696 $as_echo_n "checking if $CC understands -b... " >&6; }
10697 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10698   $as_echo_n "(cached) " >&6
10699 else
10700   lt_cv_prog_compiler__b=no
10701    save_LDFLAGS="$LDFLAGS"
10702    LDFLAGS="$LDFLAGS -b"
10703    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10704    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10705      # The linker can only warn and ignore the option if not recognized
10706      # So say no if there are warnings
10707      if test -s conftest.err; then
10708        # Append any errors to the config.log.
10709        cat conftest.err 1>&5
10710        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10711        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10712        if diff conftest.exp conftest.er2 >/dev/null; then
10713          lt_cv_prog_compiler__b=yes
10714        fi
10715      else
10716        lt_cv_prog_compiler__b=yes
10717      fi
10718    fi
10719    $RM -r conftest*
10720    LDFLAGS="$save_LDFLAGS"
10721
10722 fi
10723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10724 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10725
10726 if test x"$lt_cv_prog_compiler__b" = xyes; then
10727     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10728 else
10729     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10730 fi
10731
10732           ;;
10733         esac
10734       fi
10735       if test "$with_gnu_ld" = no; then
10736         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10737         hardcode_libdir_separator=:
10738
10739         case $host_cpu in
10740         hppa*64*|ia64*)
10741           hardcode_direct=no
10742           hardcode_shlibpath_var=no
10743           ;;
10744         *)
10745           hardcode_direct=yes
10746           hardcode_direct_absolute=yes
10747           export_dynamic_flag_spec='${wl}-E'
10748
10749           # hardcode_minus_L: Not really in the search PATH,
10750           # but as the default location of the library.
10751           hardcode_minus_L=yes
10752           ;;
10753         esac
10754       fi
10755       ;;
10756
10757     irix5* | irix6* | nonstopux*)
10758       if test "$GCC" = yes; then
10759         archive_cmds='$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 $lib'
10760         # Try to use the -exported_symbol ld option, if it does not
10761         # work, assume that -exports_file does not work either and
10762         # implicitly export all symbols.
10763         save_LDFLAGS="$LDFLAGS"
10764         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10765         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10766 /* end confdefs.h.  */
10767 int foo(void) {}
10768 _ACEOF
10769 if ac_fn_c_try_link "$LINENO"; then :
10770   archive_expsym_cmds='$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 $lib'
10771
10772 fi
10773 rm -f core conftest.err conftest.$ac_objext \
10774     conftest$ac_exeext conftest.$ac_ext
10775         LDFLAGS="$save_LDFLAGS"
10776       else
10777         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10778         archive_expsym_cmds='$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 $lib'
10779       fi
10780       archive_cmds_need_lc='no'
10781       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10782       hardcode_libdir_separator=:
10783       inherit_rpath=yes
10784       link_all_deplibs=yes
10785       ;;
10786
10787     netbsd*)
10788       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10789         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10790       else
10791         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10792       fi
10793       hardcode_libdir_flag_spec='-R$libdir'
10794       hardcode_direct=yes
10795       hardcode_shlibpath_var=no
10796       ;;
10797
10798     newsos6)
10799       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10800       hardcode_direct=yes
10801       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10802       hardcode_libdir_separator=:
10803       hardcode_shlibpath_var=no
10804       ;;
10805
10806     *nto* | *qnx*)
10807       ;;
10808
10809     openbsd*)
10810       if test -f /usr/libexec/ld.so; then
10811         hardcode_direct=yes
10812         hardcode_shlibpath_var=no
10813         hardcode_direct_absolute=yes
10814         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10815           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10816           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10817           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10818           export_dynamic_flag_spec='${wl}-E'
10819         else
10820           case $host_os in
10821            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10822              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10823              hardcode_libdir_flag_spec='-R$libdir'
10824              ;;
10825            *)
10826              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10827              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10828              ;;
10829           esac
10830         fi
10831       else
10832         ld_shlibs=no
10833       fi
10834       ;;
10835
10836     os2*)
10837       hardcode_libdir_flag_spec='-L$libdir'
10838       hardcode_minus_L=yes
10839       allow_undefined_flag=unsupported
10840       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'
10841       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10842       ;;
10843
10844     osf3*)
10845       if test "$GCC" = yes; then
10846         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10847         archive_cmds='$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 $lib'
10848       else
10849         allow_undefined_flag=' -expect_unresolved \*'
10850         archive_cmds='$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 $lib'
10851       fi
10852       archive_cmds_need_lc='no'
10853       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10854       hardcode_libdir_separator=:
10855       ;;
10856
10857     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10858       if test "$GCC" = yes; then
10859         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10860         archive_cmds='$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 $lib'
10861         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10862       else
10863         allow_undefined_flag=' -expect_unresolved \*'
10864         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'
10865         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~
10866         $CC -shared${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'
10867
10868         # Both c and cxx compiler support -rpath directly
10869         hardcode_libdir_flag_spec='-rpath $libdir'
10870       fi
10871       archive_cmds_need_lc='no'
10872       hardcode_libdir_separator=:
10873       ;;
10874
10875     solaris*)
10876       no_undefined_flag=' -z defs'
10877       if test "$GCC" = yes; then
10878         wlarc='${wl}'
10879         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10880         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10881           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10882       else
10883         case `$CC -V 2>&1` in
10884         *"Compilers 5.0"*)
10885           wlarc=''
10886           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10887           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10888           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10889           ;;
10890         *)
10891           wlarc='${wl}'
10892           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10893           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10894           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10895           ;;
10896         esac
10897       fi
10898       hardcode_libdir_flag_spec='-R$libdir'
10899       hardcode_shlibpath_var=no
10900       case $host_os in
10901       solaris2.[0-5] | solaris2.[0-5].*) ;;
10902       *)
10903         # The compiler driver will combine and reorder linker options,
10904         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10905         # but is careful enough not to reorder.
10906         # Supported since Solaris 2.6 (maybe 2.5.1?)
10907         if test "$GCC" = yes; then
10908           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10909         else
10910           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10911         fi
10912         ;;
10913       esac
10914       link_all_deplibs=yes
10915       ;;
10916
10917     sunos4*)
10918       if test "x$host_vendor" = xsequent; then
10919         # Use $CC to link under sequent, because it throws in some extra .o
10920         # files that make .init and .fini sections work.
10921         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10922       else
10923         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10924       fi
10925       hardcode_libdir_flag_spec='-L$libdir'
10926       hardcode_direct=yes
10927       hardcode_minus_L=yes
10928       hardcode_shlibpath_var=no
10929       ;;
10930
10931     sysv4)
10932       case $host_vendor in
10933         sni)
10934           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10935           hardcode_direct=yes # is this really true???
10936         ;;
10937         siemens)
10938           ## LD is ld it makes a PLAMLIB
10939           ## CC just makes a GrossModule.
10940           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10941           reload_cmds='$CC -r -o $output$reload_objs'
10942           hardcode_direct=no
10943         ;;
10944         motorola)
10945           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10946           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10947         ;;
10948       esac
10949       runpath_var='LD_RUN_PATH'
10950       hardcode_shlibpath_var=no
10951       ;;
10952
10953     sysv4.3*)
10954       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10955       hardcode_shlibpath_var=no
10956       export_dynamic_flag_spec='-Bexport'
10957       ;;
10958
10959     sysv4*MP*)
10960       if test -d /usr/nec; then
10961         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10962         hardcode_shlibpath_var=no
10963         runpath_var=LD_RUN_PATH
10964         hardcode_runpath_var=yes
10965         ld_shlibs=yes
10966       fi
10967       ;;
10968
10969     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10970       no_undefined_flag='${wl}-z,text'
10971       archive_cmds_need_lc=no
10972       hardcode_shlibpath_var=no
10973       runpath_var='LD_RUN_PATH'
10974
10975       if test "$GCC" = yes; then
10976         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10977         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10978       else
10979         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10980         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10981       fi
10982       ;;
10983
10984     sysv5* | sco3.2v5* | sco5v6*)
10985       # Note: We can NOT use -z defs as we might desire, because we do not
10986       # link with -lc, and that would cause any symbols used from libc to
10987       # always be unresolved, which means just about no library would
10988       # ever link correctly.  If we're not using GNU ld we use -z text
10989       # though, which does catch some bad symbols but isn't as heavy-handed
10990       # as -z defs.
10991       no_undefined_flag='${wl}-z,text'
10992       allow_undefined_flag='${wl}-z,nodefs'
10993       archive_cmds_need_lc=no
10994       hardcode_shlibpath_var=no
10995       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10996       hardcode_libdir_separator=':'
10997       link_all_deplibs=yes
10998       export_dynamic_flag_spec='${wl}-Bexport'
10999       runpath_var='LD_RUN_PATH'
11000
11001       if test "$GCC" = yes; then
11002         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11003         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11004       else
11005         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11006         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11007       fi
11008       ;;
11009
11010     uts4*)
11011       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11012       hardcode_libdir_flag_spec='-L$libdir'
11013       hardcode_shlibpath_var=no
11014       ;;
11015
11016     *)
11017       ld_shlibs=no
11018       ;;
11019     esac
11020
11021     if test x$host_vendor = xsni; then
11022       case $host in
11023       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11024         export_dynamic_flag_spec='${wl}-Blargedynsym'
11025         ;;
11026       esac
11027     fi
11028   fi
11029
11030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11031 $as_echo "$ld_shlibs" >&6; }
11032 test "$ld_shlibs" = no && can_build_shared=no
11033
11034 with_gnu_ld=$with_gnu_ld
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044
11045
11046
11047
11048
11049
11050 #
11051 # Do we need to explicitly link libc?
11052 #
11053 case "x$archive_cmds_need_lc" in
11054 x|xyes)
11055   # Assume -lc should be added
11056   archive_cmds_need_lc=yes
11057
11058   if test "$enable_shared" = yes && test "$GCC" = yes; then
11059     case $archive_cmds in
11060     *'~'*)
11061       # FIXME: we may have to deal with multi-command sequences.
11062       ;;
11063     '$CC '*)
11064       # Test whether the compiler implicitly links with -lc since on some
11065       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11066       # to ld, don't add -lc before -lgcc.
11067       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11068 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11069 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11070   $as_echo_n "(cached) " >&6
11071 else
11072   $RM conftest*
11073         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11074
11075         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11076   (eval $ac_compile) 2>&5
11077   ac_status=$?
11078   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11079   test $ac_status = 0; } 2>conftest.err; then
11080           soname=conftest
11081           lib=conftest
11082           libobjs=conftest.$ac_objext
11083           deplibs=
11084           wl=$lt_prog_compiler_wl
11085           pic_flag=$lt_prog_compiler_pic
11086           compiler_flags=-v
11087           linker_flags=-v
11088           verstring=
11089           output_objdir=.
11090           libname=conftest
11091           lt_save_allow_undefined_flag=$allow_undefined_flag
11092           allow_undefined_flag=
11093           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11094   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11095   ac_status=$?
11096   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11097   test $ac_status = 0; }
11098           then
11099             lt_cv_archive_cmds_need_lc=no
11100           else
11101             lt_cv_archive_cmds_need_lc=yes
11102           fi
11103           allow_undefined_flag=$lt_save_allow_undefined_flag
11104         else
11105           cat conftest.err 1>&5
11106         fi
11107         $RM conftest*
11108
11109 fi
11110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11111 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11112       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11113       ;;
11114     esac
11115   fi
11116   ;;
11117 esac
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11276 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11277
11278 if test "$GCC" = yes; then
11279   case $host_os in
11280     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11281     *) lt_awk_arg="/^libraries:/" ;;
11282   esac
11283   case $host_os in
11284     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11285     *) lt_sed_strip_eq="s,=/,/,g" ;;
11286   esac
11287   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11288   case $lt_search_path_spec in
11289   *\;*)
11290     # if the path contains ";" then we assume it to be the separator
11291     # otherwise default to the standard path separator (i.e. ":") - it is
11292     # assumed that no part of a normal pathname contains ";" but that should
11293     # okay in the real world where ";" in dirpaths is itself problematic.
11294     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11295     ;;
11296   *)
11297     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11298     ;;
11299   esac
11300   # Ok, now we have the path, separated by spaces, we can step through it
11301   # and add multilib dir if necessary.
11302   lt_tmp_lt_search_path_spec=
11303   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11304   for lt_sys_path in $lt_search_path_spec; do
11305     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11306       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11307     else
11308       test -d "$lt_sys_path" && \
11309         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11310     fi
11311   done
11312   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11313 BEGIN {RS=" "; FS="/|\n";} {
11314   lt_foo="";
11315   lt_count=0;
11316   for (lt_i = NF; lt_i > 0; lt_i--) {
11317     if ($lt_i != "" && $lt_i != ".") {
11318       if ($lt_i == "..") {
11319         lt_count++;
11320       } else {
11321         if (lt_count == 0) {
11322           lt_foo="/" $lt_i lt_foo;
11323         } else {
11324           lt_count--;
11325         }
11326       }
11327     }
11328   }
11329   if (lt_foo != "") { lt_freq[lt_foo]++; }
11330   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11331 }'`
11332   # AWK program above erroneously prepends '/' to C:/dos/paths
11333   # for these hosts.
11334   case $host_os in
11335     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11336       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11337   esac
11338   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11339 else
11340   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11341 fi
11342 library_names_spec=
11343 libname_spec='lib$name'
11344 soname_spec=
11345 shrext_cmds=".so"
11346 postinstall_cmds=
11347 postuninstall_cmds=
11348 finish_cmds=
11349 finish_eval=
11350 shlibpath_var=
11351 shlibpath_overrides_runpath=unknown
11352 version_type=none
11353 dynamic_linker="$host_os ld.so"
11354 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11355 need_lib_prefix=unknown
11356 hardcode_into_libs=no
11357
11358 # when you set need_version to no, make sure it does not cause -set_version
11359 # flags to be left without arguments
11360 need_version=unknown
11361
11362 case $host_os in
11363 aix3*)
11364   version_type=linux
11365   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11366   shlibpath_var=LIBPATH
11367
11368   # AIX 3 has no versioning support, so we append a major version to the name.
11369   soname_spec='${libname}${release}${shared_ext}$major'
11370   ;;
11371
11372 aix[4-9]*)
11373   version_type=linux
11374   need_lib_prefix=no
11375   need_version=no
11376   hardcode_into_libs=yes
11377   if test "$host_cpu" = ia64; then
11378     # AIX 5 supports IA64
11379     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11380     shlibpath_var=LD_LIBRARY_PATH
11381   else
11382     # With GCC up to 2.95.x, collect2 would create an import file
11383     # for dependence libraries.  The import file would start with
11384     # the line `#! .'.  This would cause the generated library to
11385     # depend on `.', always an invalid library.  This was fixed in
11386     # development snapshots of GCC prior to 3.0.
11387     case $host_os in
11388       aix4 | aix4.[01] | aix4.[01].*)
11389       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11390            echo ' yes '
11391            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11392         :
11393       else
11394         can_build_shared=no
11395       fi
11396       ;;
11397     esac
11398     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11399     # soname into executable. Probably we can add versioning support to
11400     # collect2, so additional links can be useful in future.
11401     if test "$aix_use_runtimelinking" = yes; then
11402       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11403       # instead of lib<name>.a to let people know that these are not
11404       # typical AIX shared libraries.
11405       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11406     else
11407       # We preserve .a as extension for shared libraries through AIX4.2
11408       # and later when we are not doing run time linking.
11409       library_names_spec='${libname}${release}.a $libname.a'
11410       soname_spec='${libname}${release}${shared_ext}$major'
11411     fi
11412     shlibpath_var=LIBPATH
11413   fi
11414   ;;
11415
11416 amigaos*)
11417   case $host_cpu in
11418   powerpc)
11419     # Since July 2007 AmigaOS4 officially supports .so libraries.
11420     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11421     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11422     ;;
11423   m68k)
11424     library_names_spec='$libname.ixlibrary $libname.a'
11425     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11426     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 ${libname}_ixlibrary.a || exit 1; done'
11427     ;;
11428   esac
11429   ;;
11430
11431 beos*)
11432   library_names_spec='${libname}${shared_ext}'
11433   dynamic_linker="$host_os ld.so"
11434   shlibpath_var=LIBRARY_PATH
11435   ;;
11436
11437 bsdi[45]*)
11438   version_type=linux
11439   need_version=no
11440   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11441   soname_spec='${libname}${release}${shared_ext}$major'
11442   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11443   shlibpath_var=LD_LIBRARY_PATH
11444   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11445   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11446   # the default ld.so.conf also contains /usr/contrib/lib and
11447   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11448   # libtool to hard-code these into programs
11449   ;;
11450
11451 cygwin* | mingw* | pw32* | cegcc*)
11452   version_type=windows
11453   shrext_cmds=".dll"
11454   need_version=no
11455   need_lib_prefix=no
11456
11457   case $GCC,$host_os in
11458   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11459     library_names_spec='$libname.dll.a'
11460     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11461     postinstall_cmds='base_file=`basename \${file}`~
11462       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11463       dldir=$destdir/`dirname \$dlpath`~
11464       test -d \$dldir || mkdir -p \$dldir~
11465       $install_prog $dir/$dlname \$dldir/$dlname~
11466       chmod a+x \$dldir/$dlname~
11467       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11468         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11469       fi'
11470     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11471       dlpath=$dir/\$dldll~
11472        $RM \$dlpath'
11473     shlibpath_overrides_runpath=yes
11474
11475     case $host_os in
11476     cygwin*)
11477       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11478       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11479
11480       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11481       ;;
11482     mingw* | cegcc*)
11483       # MinGW DLLs use traditional 'lib' prefix
11484       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11485       ;;
11486     pw32*)
11487       # pw32 DLLs use 'pw' prefix rather than 'lib'
11488       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11489       ;;
11490     esac
11491     ;;
11492
11493   *)
11494     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11495     ;;
11496   esac
11497   dynamic_linker='Win32 ld.exe'
11498   # FIXME: first we should search . and the directory the executable is in
11499   shlibpath_var=PATH
11500   ;;
11501
11502 darwin* | rhapsody*)
11503   dynamic_linker="$host_os dyld"
11504   version_type=darwin
11505   need_lib_prefix=no
11506   need_version=no
11507   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11508   soname_spec='${libname}${release}${major}$shared_ext'
11509   shlibpath_overrides_runpath=yes
11510   shlibpath_var=DYLD_LIBRARY_PATH
11511   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11512
11513   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11514   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11515   ;;
11516
11517 dgux*)
11518   version_type=linux
11519   need_lib_prefix=no
11520   need_version=no
11521   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11522   soname_spec='${libname}${release}${shared_ext}$major'
11523   shlibpath_var=LD_LIBRARY_PATH
11524   ;;
11525
11526 freebsd* | dragonfly*)
11527   # DragonFly does not have aout.  When/if they implement a new
11528   # versioning mechanism, adjust this.
11529   if test -x /usr/bin/objformat; then
11530     objformat=`/usr/bin/objformat`
11531   else
11532     case $host_os in
11533     freebsd[23].*) objformat=aout ;;
11534     *) objformat=elf ;;
11535     esac
11536   fi
11537   version_type=freebsd-$objformat
11538   case $version_type in
11539     freebsd-elf*)
11540       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11541       need_version=no
11542       need_lib_prefix=no
11543       ;;
11544     freebsd-*)
11545       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11546       need_version=yes
11547       ;;
11548   esac
11549   shlibpath_var=LD_LIBRARY_PATH
11550   case $host_os in
11551   freebsd2.*)
11552     shlibpath_overrides_runpath=yes
11553     ;;
11554   freebsd3.[01]* | freebsdelf3.[01]*)
11555     shlibpath_overrides_runpath=yes
11556     hardcode_into_libs=yes
11557     ;;
11558   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11559   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11560     shlibpath_overrides_runpath=no
11561     hardcode_into_libs=yes
11562     ;;
11563   *) # from 4.6 on, and DragonFly
11564     shlibpath_overrides_runpath=yes
11565     hardcode_into_libs=yes
11566     ;;
11567   esac
11568   ;;
11569
11570 gnu*)
11571   version_type=linux
11572   need_lib_prefix=no
11573   need_version=no
11574   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11575   soname_spec='${libname}${release}${shared_ext}$major'
11576   shlibpath_var=LD_LIBRARY_PATH
11577   hardcode_into_libs=yes
11578   ;;
11579
11580 haiku*)
11581   version_type=linux
11582   need_lib_prefix=no
11583   need_version=no
11584   dynamic_linker="$host_os runtime_loader"
11585   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11586   soname_spec='${libname}${release}${shared_ext}$major'
11587   shlibpath_var=LIBRARY_PATH
11588   shlibpath_overrides_runpath=yes
11589   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11590   hardcode_into_libs=yes
11591   ;;
11592
11593 hpux9* | hpux10* | hpux11*)
11594   # Give a soname corresponding to the major version so that dld.sl refuses to
11595   # link against other versions.
11596   version_type=sunos
11597   need_lib_prefix=no
11598   need_version=no
11599   case $host_cpu in
11600   ia64*)
11601     shrext_cmds='.so'
11602     hardcode_into_libs=yes
11603     dynamic_linker="$host_os dld.so"
11604     shlibpath_var=LD_LIBRARY_PATH
11605     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11606     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11607     soname_spec='${libname}${release}${shared_ext}$major'
11608     if test "X$HPUX_IA64_MODE" = X32; then
11609       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11610     else
11611       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11612     fi
11613     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11614     ;;
11615   hppa*64*)
11616     shrext_cmds='.sl'
11617     hardcode_into_libs=yes
11618     dynamic_linker="$host_os dld.sl"
11619     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11620     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11621     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11622     soname_spec='${libname}${release}${shared_ext}$major'
11623     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11624     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11625     ;;
11626   *)
11627     shrext_cmds='.sl'
11628     dynamic_linker="$host_os dld.sl"
11629     shlibpath_var=SHLIB_PATH
11630     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11631     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11632     soname_spec='${libname}${release}${shared_ext}$major'
11633     ;;
11634   esac
11635   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11636   postinstall_cmds='chmod 555 $lib'
11637   # or fails outright, so override atomically:
11638   install_override_mode=555
11639   ;;
11640
11641 interix[3-9]*)
11642   version_type=linux
11643   need_lib_prefix=no
11644   need_version=no
11645   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11646   soname_spec='${libname}${release}${shared_ext}$major'
11647   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11648   shlibpath_var=LD_LIBRARY_PATH
11649   shlibpath_overrides_runpath=no
11650   hardcode_into_libs=yes
11651   ;;
11652
11653 irix5* | irix6* | nonstopux*)
11654   case $host_os in
11655     nonstopux*) version_type=nonstopux ;;
11656     *)
11657         if test "$lt_cv_prog_gnu_ld" = yes; then
11658                 version_type=linux
11659         else
11660                 version_type=irix
11661         fi ;;
11662   esac
11663   need_lib_prefix=no
11664   need_version=no
11665   soname_spec='${libname}${release}${shared_ext}$major'
11666   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11667   case $host_os in
11668   irix5* | nonstopux*)
11669     libsuff= shlibsuff=
11670     ;;
11671   *)
11672     case $LD in # libtool.m4 will add one of these switches to LD
11673     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11674       libsuff= shlibsuff= libmagic=32-bit;;
11675     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11676       libsuff=32 shlibsuff=N32 libmagic=N32;;
11677     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11678       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11679     *) libsuff= shlibsuff= libmagic=never-match;;
11680     esac
11681     ;;
11682   esac
11683   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11684   shlibpath_overrides_runpath=no
11685   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11686   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11687   hardcode_into_libs=yes
11688   ;;
11689
11690 # No shared lib support for Linux oldld, aout, or coff.
11691 linux*oldld* | linux*aout* | linux*coff*)
11692   dynamic_linker=no
11693   ;;
11694
11695 # This must be Linux ELF.
11696 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11697   version_type=linux
11698   need_lib_prefix=no
11699   need_version=no
11700   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11701   soname_spec='${libname}${release}${shared_ext}$major'
11702   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11703   shlibpath_var=LD_LIBRARY_PATH
11704   shlibpath_overrides_runpath=no
11705
11706   # Some binutils ld are patched to set DT_RUNPATH
11707   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11708   $as_echo_n "(cached) " >&6
11709 else
11710   lt_cv_shlibpath_overrides_runpath=no
11711     save_LDFLAGS=$LDFLAGS
11712     save_libdir=$libdir
11713     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11714          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11715     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11716 /* end confdefs.h.  */
11717
11718 int
11719 main ()
11720 {
11721
11722   ;
11723   return 0;
11724 }
11725 _ACEOF
11726 if ac_fn_c_try_link "$LINENO"; then :
11727   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11728   lt_cv_shlibpath_overrides_runpath=yes
11729 fi
11730 fi
11731 rm -f core conftest.err conftest.$ac_objext \
11732     conftest$ac_exeext conftest.$ac_ext
11733     LDFLAGS=$save_LDFLAGS
11734     libdir=$save_libdir
11735
11736 fi
11737
11738   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11739
11740   # This implies no fast_install, which is unacceptable.
11741   # Some rework will be needed to allow for fast_install
11742   # before this can be enabled.
11743   hardcode_into_libs=yes
11744
11745   # Append ld.so.conf contents to the search path
11746   if test -f /etc/ld.so.conf; then
11747     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' ' '`
11748     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11749   fi
11750
11751   # We used to test for /lib/ld.so.1 and disable shared libraries on
11752   # powerpc, because MkLinux only supported shared libraries with the
11753   # GNU dynamic linker.  Since this was broken with cross compilers,
11754   # most powerpc-linux boxes support dynamic linking these days and
11755   # people can always --disable-shared, the test was removed, and we
11756   # assume the GNU/Linux dynamic linker is in use.
11757   dynamic_linker='GNU/Linux ld.so'
11758   ;;
11759
11760 netbsd*)
11761   version_type=sunos
11762   need_lib_prefix=no
11763   need_version=no
11764   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11765     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11766     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11767     dynamic_linker='NetBSD (a.out) ld.so'
11768   else
11769     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11770     soname_spec='${libname}${release}${shared_ext}$major'
11771     dynamic_linker='NetBSD ld.elf_so'
11772   fi
11773   shlibpath_var=LD_LIBRARY_PATH
11774   shlibpath_overrides_runpath=yes
11775   hardcode_into_libs=yes
11776   ;;
11777
11778 newsos6)
11779   version_type=linux
11780   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11781   shlibpath_var=LD_LIBRARY_PATH
11782   shlibpath_overrides_runpath=yes
11783   ;;
11784
11785 *nto* | *qnx*)
11786   version_type=qnx
11787   need_lib_prefix=no
11788   need_version=no
11789   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11790   soname_spec='${libname}${release}${shared_ext}$major'
11791   shlibpath_var=LD_LIBRARY_PATH
11792   shlibpath_overrides_runpath=no
11793   hardcode_into_libs=yes
11794   dynamic_linker='ldqnx.so'
11795   ;;
11796
11797 openbsd*)
11798   version_type=sunos
11799   sys_lib_dlsearch_path_spec="/usr/lib"
11800   need_lib_prefix=no
11801   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11802   case $host_os in
11803     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11804     *)                          need_version=no  ;;
11805   esac
11806   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11807   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11808   shlibpath_var=LD_LIBRARY_PATH
11809   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11810     case $host_os in
11811       openbsd2.[89] | openbsd2.[89].*)
11812         shlibpath_overrides_runpath=no
11813         ;;
11814       *)
11815         shlibpath_overrides_runpath=yes
11816         ;;
11817       esac
11818   else
11819     shlibpath_overrides_runpath=yes
11820   fi
11821   ;;
11822
11823 os2*)
11824   libname_spec='$name'
11825   shrext_cmds=".dll"
11826   need_lib_prefix=no
11827   library_names_spec='$libname${shared_ext} $libname.a'
11828   dynamic_linker='OS/2 ld.exe'
11829   shlibpath_var=LIBPATH
11830   ;;
11831
11832 osf3* | osf4* | osf5*)
11833   version_type=osf
11834   need_lib_prefix=no
11835   need_version=no
11836   soname_spec='${libname}${release}${shared_ext}$major'
11837   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11838   shlibpath_var=LD_LIBRARY_PATH
11839   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11840   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11841   ;;
11842
11843 rdos*)
11844   dynamic_linker=no
11845   ;;
11846
11847 solaris*)
11848   version_type=linux
11849   need_lib_prefix=no
11850   need_version=no
11851   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11852   soname_spec='${libname}${release}${shared_ext}$major'
11853   shlibpath_var=LD_LIBRARY_PATH
11854   shlibpath_overrides_runpath=yes
11855   hardcode_into_libs=yes
11856   # ldd complains unless libraries are executable
11857   postinstall_cmds='chmod +x $lib'
11858   ;;
11859
11860 sunos4*)
11861   version_type=sunos
11862   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11863   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11864   shlibpath_var=LD_LIBRARY_PATH
11865   shlibpath_overrides_runpath=yes
11866   if test "$with_gnu_ld" = yes; then
11867     need_lib_prefix=no
11868   fi
11869   need_version=yes
11870   ;;
11871
11872 sysv4 | sysv4.3*)
11873   version_type=linux
11874   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11875   soname_spec='${libname}${release}${shared_ext}$major'
11876   shlibpath_var=LD_LIBRARY_PATH
11877   case $host_vendor in
11878     sni)
11879       shlibpath_overrides_runpath=no
11880       need_lib_prefix=no
11881       runpath_var=LD_RUN_PATH
11882       ;;
11883     siemens)
11884       need_lib_prefix=no
11885       ;;
11886     motorola)
11887       need_lib_prefix=no
11888       need_version=no
11889       shlibpath_overrides_runpath=no
11890       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11891       ;;
11892   esac
11893   ;;
11894
11895 sysv4*MP*)
11896   if test -d /usr/nec ;then
11897     version_type=linux
11898     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11899     soname_spec='$libname${shared_ext}.$major'
11900     shlibpath_var=LD_LIBRARY_PATH
11901   fi
11902   ;;
11903
11904 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11905   version_type=freebsd-elf
11906   need_lib_prefix=no
11907   need_version=no
11908   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11909   soname_spec='${libname}${release}${shared_ext}$major'
11910   shlibpath_var=LD_LIBRARY_PATH
11911   shlibpath_overrides_runpath=yes
11912   hardcode_into_libs=yes
11913   if test "$with_gnu_ld" = yes; then
11914     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11915   else
11916     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11917     case $host_os in
11918       sco3.2v5*)
11919         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11920         ;;
11921     esac
11922   fi
11923   sys_lib_dlsearch_path_spec='/usr/lib'
11924   ;;
11925
11926 tpf*)
11927   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11928   version_type=linux
11929   need_lib_prefix=no
11930   need_version=no
11931   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11932   shlibpath_var=LD_LIBRARY_PATH
11933   shlibpath_overrides_runpath=no
11934   hardcode_into_libs=yes
11935   ;;
11936
11937 uts4*)
11938   version_type=linux
11939   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11940   soname_spec='${libname}${release}${shared_ext}$major'
11941   shlibpath_var=LD_LIBRARY_PATH
11942   ;;
11943
11944 *)
11945   dynamic_linker=no
11946   ;;
11947 esac
11948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11949 $as_echo "$dynamic_linker" >&6; }
11950 test "$dynamic_linker" = no && can_build_shared=no
11951
11952 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11953 if test "$GCC" = yes; then
11954   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11955 fi
11956
11957 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11958   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11959 fi
11960 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11961   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11962 fi
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002
12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013
12014
12015
12016
12017
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027
12028
12029
12030
12031
12032
12033
12034
12035
12036
12037
12038
12039
12040
12041
12042
12043
12044
12045
12046
12047
12048
12049
12050
12051
12052
12053
12054
12055   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12056 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12057 hardcode_action=
12058 if test -n "$hardcode_libdir_flag_spec" ||
12059    test -n "$runpath_var" ||
12060    test "X$hardcode_automatic" = "Xyes" ; then
12061
12062   # We can hardcode non-existent directories.
12063   if test "$hardcode_direct" != no &&
12064      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12065      # have to relink, otherwise we might link with an installed library
12066      # when we should be linking with a yet-to-be-installed one
12067      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12068      test "$hardcode_minus_L" != no; then
12069     # Linking always hardcodes the temporary library directory.
12070     hardcode_action=relink
12071   else
12072     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12073     hardcode_action=immediate
12074   fi
12075 else
12076   # We cannot hardcode anything, or else we can only hardcode existing
12077   # directories.
12078   hardcode_action=unsupported
12079 fi
12080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12081 $as_echo "$hardcode_action" >&6; }
12082
12083 if test "$hardcode_action" = relink ||
12084    test "$inherit_rpath" = yes; then
12085   # Fast installation is not supported
12086   enable_fast_install=no
12087 elif test "$shlibpath_overrides_runpath" = yes ||
12088      test "$enable_shared" = no; then
12089   # Fast installation is not necessary
12090   enable_fast_install=needless
12091 fi
12092
12093
12094
12095
12096
12097
12098   if test "x$enable_dlopen" != xyes; then
12099   enable_dlopen=unknown
12100   enable_dlopen_self=unknown
12101   enable_dlopen_self_static=unknown
12102 else
12103   lt_cv_dlopen=no
12104   lt_cv_dlopen_libs=
12105
12106   case $host_os in
12107   beos*)
12108     lt_cv_dlopen="load_add_on"
12109     lt_cv_dlopen_libs=
12110     lt_cv_dlopen_self=yes
12111     ;;
12112
12113   mingw* | pw32* | cegcc*)
12114     lt_cv_dlopen="LoadLibrary"
12115     lt_cv_dlopen_libs=
12116     ;;
12117
12118   cygwin*)
12119     lt_cv_dlopen="dlopen"
12120     lt_cv_dlopen_libs=
12121     ;;
12122
12123   darwin*)
12124   # if libdl is installed we need to link against it
12125     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12126 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12127 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12128   $as_echo_n "(cached) " >&6
12129 else
12130   ac_check_lib_save_LIBS=$LIBS
12131 LIBS="-ldl  $LIBS"
12132 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12133 /* end confdefs.h.  */
12134
12135 /* Override any GCC internal prototype to avoid an error.
12136    Use char because int might match the return type of a GCC
12137    builtin and then its argument prototype would still apply.  */
12138 #ifdef __cplusplus
12139 extern "C"
12140 #endif
12141 char dlopen ();
12142 int
12143 main ()
12144 {
12145 return dlopen ();
12146   ;
12147   return 0;
12148 }
12149 _ACEOF
12150 if ac_fn_c_try_link "$LINENO"; then :
12151   ac_cv_lib_dl_dlopen=yes
12152 else
12153   ac_cv_lib_dl_dlopen=no
12154 fi
12155 rm -f core conftest.err conftest.$ac_objext \
12156     conftest$ac_exeext conftest.$ac_ext
12157 LIBS=$ac_check_lib_save_LIBS
12158 fi
12159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12160 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12161 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12162   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12163 else
12164
12165     lt_cv_dlopen="dyld"
12166     lt_cv_dlopen_libs=
12167     lt_cv_dlopen_self=yes
12168
12169 fi
12170
12171     ;;
12172
12173   *)
12174     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12175 if test "x$ac_cv_func_shl_load" = x""yes; then :
12176   lt_cv_dlopen="shl_load"
12177 else
12178   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12179 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12180 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12181   $as_echo_n "(cached) " >&6
12182 else
12183   ac_check_lib_save_LIBS=$LIBS
12184 LIBS="-ldld  $LIBS"
12185 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12186 /* end confdefs.h.  */
12187
12188 /* Override any GCC internal prototype to avoid an error.
12189    Use char because int might match the return type of a GCC
12190    builtin and then its argument prototype would still apply.  */
12191 #ifdef __cplusplus
12192 extern "C"
12193 #endif
12194 char shl_load ();
12195 int
12196 main ()
12197 {
12198 return shl_load ();
12199   ;
12200   return 0;
12201 }
12202 _ACEOF
12203 if ac_fn_c_try_link "$LINENO"; then :
12204   ac_cv_lib_dld_shl_load=yes
12205 else
12206   ac_cv_lib_dld_shl_load=no
12207 fi
12208 rm -f core conftest.err conftest.$ac_objext \
12209     conftest$ac_exeext conftest.$ac_ext
12210 LIBS=$ac_check_lib_save_LIBS
12211 fi
12212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12213 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12214 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12215   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12216 else
12217   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12218 if test "x$ac_cv_func_dlopen" = x""yes; then :
12219   lt_cv_dlopen="dlopen"
12220 else
12221   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12222 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12223 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12224   $as_echo_n "(cached) " >&6
12225 else
12226   ac_check_lib_save_LIBS=$LIBS
12227 LIBS="-ldl  $LIBS"
12228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12229 /* end confdefs.h.  */
12230
12231 /* Override any GCC internal prototype to avoid an error.
12232    Use char because int might match the return type of a GCC
12233    builtin and then its argument prototype would still apply.  */
12234 #ifdef __cplusplus
12235 extern "C"
12236 #endif
12237 char dlopen ();
12238 int
12239 main ()
12240 {
12241 return dlopen ();
12242   ;
12243   return 0;
12244 }
12245 _ACEOF
12246 if ac_fn_c_try_link "$LINENO"; then :
12247   ac_cv_lib_dl_dlopen=yes
12248 else
12249   ac_cv_lib_dl_dlopen=no
12250 fi
12251 rm -f core conftest.err conftest.$ac_objext \
12252     conftest$ac_exeext conftest.$ac_ext
12253 LIBS=$ac_check_lib_save_LIBS
12254 fi
12255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12256 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12257 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12258   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12259 else
12260   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12261 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12262 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12263   $as_echo_n "(cached) " >&6
12264 else
12265   ac_check_lib_save_LIBS=$LIBS
12266 LIBS="-lsvld  $LIBS"
12267 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12268 /* end confdefs.h.  */
12269
12270 /* Override any GCC internal prototype to avoid an error.
12271    Use char because int might match the return type of a GCC
12272    builtin and then its argument prototype would still apply.  */
12273 #ifdef __cplusplus
12274 extern "C"
12275 #endif
12276 char dlopen ();
12277 int
12278 main ()
12279 {
12280 return dlopen ();
12281   ;
12282   return 0;
12283 }
12284 _ACEOF
12285 if ac_fn_c_try_link "$LINENO"; then :
12286   ac_cv_lib_svld_dlopen=yes
12287 else
12288   ac_cv_lib_svld_dlopen=no
12289 fi
12290 rm -f core conftest.err conftest.$ac_objext \
12291     conftest$ac_exeext conftest.$ac_ext
12292 LIBS=$ac_check_lib_save_LIBS
12293 fi
12294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12295 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12296 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12297   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12298 else
12299   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12300 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12301 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12302   $as_echo_n "(cached) " >&6
12303 else
12304   ac_check_lib_save_LIBS=$LIBS
12305 LIBS="-ldld  $LIBS"
12306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12307 /* end confdefs.h.  */
12308
12309 /* Override any GCC internal prototype to avoid an error.
12310    Use char because int might match the return type of a GCC
12311    builtin and then its argument prototype would still apply.  */
12312 #ifdef __cplusplus
12313 extern "C"
12314 #endif
12315 char dld_link ();
12316 int
12317 main ()
12318 {
12319 return dld_link ();
12320   ;
12321   return 0;
12322 }
12323 _ACEOF
12324 if ac_fn_c_try_link "$LINENO"; then :
12325   ac_cv_lib_dld_dld_link=yes
12326 else
12327   ac_cv_lib_dld_dld_link=no
12328 fi
12329 rm -f core conftest.err conftest.$ac_objext \
12330     conftest$ac_exeext conftest.$ac_ext
12331 LIBS=$ac_check_lib_save_LIBS
12332 fi
12333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12334 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12335 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12336   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12337 fi
12338
12339
12340 fi
12341
12342
12343 fi
12344
12345
12346 fi
12347
12348
12349 fi
12350
12351
12352 fi
12353
12354     ;;
12355   esac
12356
12357   if test "x$lt_cv_dlopen" != xno; then
12358     enable_dlopen=yes
12359   else
12360     enable_dlopen=no
12361   fi
12362
12363   case $lt_cv_dlopen in
12364   dlopen)
12365     save_CPPFLAGS="$CPPFLAGS"
12366     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12367
12368     save_LDFLAGS="$LDFLAGS"
12369     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12370
12371     save_LIBS="$LIBS"
12372     LIBS="$lt_cv_dlopen_libs $LIBS"
12373
12374     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12375 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12376 if test "${lt_cv_dlopen_self+set}" = set; then :
12377   $as_echo_n "(cached) " >&6
12378 else
12379           if test "$cross_compiling" = yes; then :
12380   lt_cv_dlopen_self=cross
12381 else
12382   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12383   lt_status=$lt_dlunknown
12384   cat > conftest.$ac_ext <<_LT_EOF
12385 #line 12385 "configure"
12386 #include "confdefs.h"
12387
12388 #if HAVE_DLFCN_H
12389 #include <dlfcn.h>
12390 #endif
12391
12392 #include <stdio.h>
12393
12394 #ifdef RTLD_GLOBAL
12395 #  define LT_DLGLOBAL           RTLD_GLOBAL
12396 #else
12397 #  ifdef DL_GLOBAL
12398 #    define LT_DLGLOBAL         DL_GLOBAL
12399 #  else
12400 #    define LT_DLGLOBAL         0
12401 #  endif
12402 #endif
12403
12404 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12405    find out it does not work in some platform. */
12406 #ifndef LT_DLLAZY_OR_NOW
12407 #  ifdef RTLD_LAZY
12408 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12409 #  else
12410 #    ifdef DL_LAZY
12411 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12412 #    else
12413 #      ifdef RTLD_NOW
12414 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12415 #      else
12416 #        ifdef DL_NOW
12417 #          define LT_DLLAZY_OR_NOW      DL_NOW
12418 #        else
12419 #          define LT_DLLAZY_OR_NOW      0
12420 #        endif
12421 #      endif
12422 #    endif
12423 #  endif
12424 #endif
12425
12426 /* When -fvisbility=hidden is used, assume the code has been annotated
12427    correspondingly for the symbols needed.  */
12428 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12429 void fnord () __attribute__((visibility("default")));
12430 #endif
12431
12432 void fnord () { int i=42; }
12433 int main ()
12434 {
12435   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12436   int status = $lt_dlunknown;
12437
12438   if (self)
12439     {
12440       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12441       else
12442         {
12443           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12444           else puts (dlerror ());
12445         }
12446       /* dlclose (self); */
12447     }
12448   else
12449     puts (dlerror ());
12450
12451   return status;
12452 }
12453 _LT_EOF
12454   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12455   (eval $ac_link) 2>&5
12456   ac_status=$?
12457   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12458   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12459     (./conftest; exit; ) >&5 2>/dev/null
12460     lt_status=$?
12461     case x$lt_status in
12462       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12463       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12464       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12465     esac
12466   else :
12467     # compilation failed
12468     lt_cv_dlopen_self=no
12469   fi
12470 fi
12471 rm -fr conftest*
12472
12473
12474 fi
12475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12476 $as_echo "$lt_cv_dlopen_self" >&6; }
12477
12478     if test "x$lt_cv_dlopen_self" = xyes; then
12479       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12480       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12481 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12482 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12483   $as_echo_n "(cached) " >&6
12484 else
12485           if test "$cross_compiling" = yes; then :
12486   lt_cv_dlopen_self_static=cross
12487 else
12488   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12489   lt_status=$lt_dlunknown
12490   cat > conftest.$ac_ext <<_LT_EOF
12491 #line 12491 "configure"
12492 #include "confdefs.h"
12493
12494 #if HAVE_DLFCN_H
12495 #include <dlfcn.h>
12496 #endif
12497
12498 #include <stdio.h>
12499
12500 #ifdef RTLD_GLOBAL
12501 #  define LT_DLGLOBAL           RTLD_GLOBAL
12502 #else
12503 #  ifdef DL_GLOBAL
12504 #    define LT_DLGLOBAL         DL_GLOBAL
12505 #  else
12506 #    define LT_DLGLOBAL         0
12507 #  endif
12508 #endif
12509
12510 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12511    find out it does not work in some platform. */
12512 #ifndef LT_DLLAZY_OR_NOW
12513 #  ifdef RTLD_LAZY
12514 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12515 #  else
12516 #    ifdef DL_LAZY
12517 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12518 #    else
12519 #      ifdef RTLD_NOW
12520 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12521 #      else
12522 #        ifdef DL_NOW
12523 #          define LT_DLLAZY_OR_NOW      DL_NOW
12524 #        else
12525 #          define LT_DLLAZY_OR_NOW      0
12526 #        endif
12527 #      endif
12528 #    endif
12529 #  endif
12530 #endif
12531
12532 /* When -fvisbility=hidden is used, assume the code has been annotated
12533    correspondingly for the symbols needed.  */
12534 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12535 void fnord () __attribute__((visibility("default")));
12536 #endif
12537
12538 void fnord () { int i=42; }
12539 int main ()
12540 {
12541   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12542   int status = $lt_dlunknown;
12543
12544   if (self)
12545     {
12546       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12547       else
12548         {
12549           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12550           else puts (dlerror ());
12551         }
12552       /* dlclose (self); */
12553     }
12554   else
12555     puts (dlerror ());
12556
12557   return status;
12558 }
12559 _LT_EOF
12560   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12561   (eval $ac_link) 2>&5
12562   ac_status=$?
12563   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12564   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12565     (./conftest; exit; ) >&5 2>/dev/null
12566     lt_status=$?
12567     case x$lt_status in
12568       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12569       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12570       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12571     esac
12572   else :
12573     # compilation failed
12574     lt_cv_dlopen_self_static=no
12575   fi
12576 fi
12577 rm -fr conftest*
12578
12579
12580 fi
12581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12582 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12583     fi
12584
12585     CPPFLAGS="$save_CPPFLAGS"
12586     LDFLAGS="$save_LDFLAGS"
12587     LIBS="$save_LIBS"
12588     ;;
12589   esac
12590
12591   case $lt_cv_dlopen_self in
12592   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12593   *) enable_dlopen_self=unknown ;;
12594   esac
12595
12596   case $lt_cv_dlopen_self_static in
12597   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12598   *) enable_dlopen_self_static=unknown ;;
12599   esac
12600 fi
12601
12602
12603
12604
12605
12606
12607
12608
12609
12610
12611
12612
12613
12614
12615
12616
12617
12618 striplib=
12619 old_striplib=
12620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12621 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12622 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12623   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12624   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12626 $as_echo "yes" >&6; }
12627 else
12628 # FIXME - insert some real tests, host_os isn't really good enough
12629   case $host_os in
12630   darwin*)
12631     if test -n "$STRIP" ; then
12632       striplib="$STRIP -x"
12633       old_striplib="$STRIP -S"
12634       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12635 $as_echo "yes" >&6; }
12636     else
12637       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12638 $as_echo "no" >&6; }
12639     fi
12640     ;;
12641   *)
12642     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12643 $as_echo "no" >&6; }
12644     ;;
12645   esac
12646 fi
12647
12648
12649
12650
12651
12652
12653
12654
12655
12656
12657
12658
12659   # Report which library types will actually be built
12660   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12661 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12663 $as_echo "$can_build_shared" >&6; }
12664
12665   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12666 $as_echo_n "checking whether to build shared libraries... " >&6; }
12667   test "$can_build_shared" = "no" && enable_shared=no
12668
12669   # On AIX, shared libraries and static libraries use the same namespace, and
12670   # are all built from PIC.
12671   case $host_os in
12672   aix3*)
12673     test "$enable_shared" = yes && enable_static=no
12674     if test -n "$RANLIB"; then
12675       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12676       postinstall_cmds='$RANLIB $lib'
12677     fi
12678     ;;
12679
12680   aix[4-9]*)
12681     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12682       test "$enable_shared" = yes && enable_static=no
12683     fi
12684     ;;
12685   esac
12686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12687 $as_echo "$enable_shared" >&6; }
12688
12689   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12690 $as_echo_n "checking whether to build static libraries... " >&6; }
12691   # Make sure either enable_shared or enable_static is yes.
12692   test "$enable_shared" = yes || enable_static=yes
12693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12694 $as_echo "$enable_static" >&6; }
12695
12696
12697
12698
12699 fi
12700 ac_ext=c
12701 ac_cpp='$CPP $CPPFLAGS'
12702 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12703 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12704 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12705
12706 CC="$lt_save_CC"
12707
12708
12709
12710
12711
12712
12713
12714
12715
12716
12717
12718
12719
12720         ac_config_commands="$ac_config_commands libtool"
12721
12722
12723
12724
12725 # Only expand once:
12726
12727
12728
12729
12730 . ${srcdir}/../../bfd/configure.host
12731
12732
12733
12734
12735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12736 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12737     # Check whether --enable-maintainer-mode was given.
12738 if test "${enable_maintainer_mode+set}" = set; then :
12739   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12740 else
12741   USE_MAINTAINER_MODE=no
12742 fi
12743
12744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12745 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12746    if test $USE_MAINTAINER_MODE = yes; then
12747   MAINTAINER_MODE_TRUE=
12748   MAINTAINER_MODE_FALSE='#'
12749 else
12750   MAINTAINER_MODE_TRUE='#'
12751   MAINTAINER_MODE_FALSE=
12752 fi
12753
12754   MAINT=$MAINTAINER_MODE_TRUE
12755
12756
12757
12758
12759 # Check whether --enable-sim-bswap was given.
12760 if test "${enable_sim_bswap+set}" = set; then :
12761   enableval=$enable_sim_bswap; case "${enableval}" in
12762   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12763   no)   sim_bswap="-DWITH_BSWAP=0";;
12764   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12765 esac
12766 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12767   echo "Setting bswap flags = $sim_bswap" 6>&1
12768 fi
12769 else
12770   sim_bswap=""
12771 fi
12772
12773
12774
12775 # Check whether --enable-sim-cflags was given.
12776 if test "${enable_sim_cflags+set}" = set; then :
12777   enableval=$enable_sim_cflags; case "${enableval}" in
12778   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12779   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12780   no)    sim_cflags="";;
12781   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12782 esac
12783 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12784   echo "Setting sim cflags = $sim_cflags" 6>&1
12785 fi
12786 else
12787   sim_cflags=""
12788 fi
12789
12790
12791
12792 # Check whether --enable-sim-debug was given.
12793 if test "${enable_sim_debug+set}" = set; then :
12794   enableval=$enable_sim_debug; case "${enableval}" in
12795   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12796   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12797   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12798 esac
12799 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12800   echo "Setting sim debug = $sim_debug" 6>&1
12801 fi
12802 else
12803   sim_debug=""
12804 fi
12805
12806
12807
12808 # Check whether --enable-sim-stdio was given.
12809 if test "${enable_sim_stdio+set}" = set; then :
12810   enableval=$enable_sim_stdio; case "${enableval}" in
12811   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12812   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12813   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12814 esac
12815 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12816   echo "Setting stdio flags = $sim_stdio" 6>&1
12817 fi
12818 else
12819   sim_stdio=""
12820 fi
12821
12822
12823
12824 # Check whether --enable-sim-trace was given.
12825 if test "${enable_sim_trace+set}" = set; then :
12826   enableval=$enable_sim_trace; case "${enableval}" in
12827   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12828   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12829   [-0-9]*)
12830         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12831   [[:lower:]]*)
12832         sim_trace=""
12833         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12834           if test x"$sim_trace" = x; then
12835             sim_trace="-DWITH_TRACE='(TRACE_$x"
12836           else
12837             sim_trace="${sim_trace}|TRACE_$x"
12838           fi
12839         done
12840         sim_trace="$sim_trace)'" ;;
12841 esac
12842 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12843   echo "Setting sim trace = $sim_trace" 6>&1
12844 fi
12845 else
12846   sim_trace=""
12847 fi
12848
12849
12850
12851 # Check whether --enable-sim-profile was given.
12852 if test "${enable_sim_profile+set}" = set; then :
12853   enableval=$enable_sim_profile; case "${enableval}" in
12854   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12855   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12856   [-0-9]*)
12857         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12858   [a-z]*)
12859         sim_profile=""
12860         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12861           if test x"$sim_profile" = x; then
12862             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12863           else
12864             sim_profile="${sim_profile}|PROFILE_$x"
12865           fi
12866         done
12867         sim_profile="$sim_profile)'" ;;
12868 esac
12869 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12870   echo "Setting sim profile = $sim_profile" 6>&1
12871 fi
12872 else
12873   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12874 fi
12875
12876
12877
12878
12879 # Check whether --with-pkgversion was given.
12880 if test "${with_pkgversion+set}" = set; then :
12881   withval=$with_pkgversion; case "$withval" in
12882       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12883       no)  PKGVERSION= ;;
12884       *)   PKGVERSION="($withval) " ;;
12885      esac
12886 else
12887   PKGVERSION="(GDB) "
12888
12889 fi
12890
12891
12892
12893
12894
12895 # Check whether --with-bugurl was given.
12896 if test "${with_bugurl+set}" = set; then :
12897   withval=$with_bugurl; case "$withval" in
12898       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12899       no)  BUGURL=
12900            ;;
12901       *)   BUGURL="$withval"
12902            ;;
12903      esac
12904 else
12905   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12906
12907 fi
12908
12909   case ${BUGURL} in
12910   "")
12911     REPORT_BUGS_TO=
12912     REPORT_BUGS_TEXI=
12913     ;;
12914   *)
12915     REPORT_BUGS_TO="<$BUGURL>"
12916     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12917     ;;
12918   esac;
12919
12920
12921
12922
12923 cat >>confdefs.h <<_ACEOF
12924 #define PKGVERSION "$PKGVERSION"
12925 _ACEOF
12926
12927
12928 cat >>confdefs.h <<_ACEOF
12929 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12930 _ACEOF
12931
12932
12933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12934 $as_echo_n "checking return type of signal handlers... " >&6; }
12935 if test "${ac_cv_type_signal+set}" = set; then :
12936   $as_echo_n "(cached) " >&6
12937 else
12938   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12939 /* end confdefs.h.  */
12940 #include <sys/types.h>
12941 #include <signal.h>
12942
12943 int
12944 main ()
12945 {
12946 return *(signal (0, 0)) (0) == 1;
12947   ;
12948   return 0;
12949 }
12950 _ACEOF
12951 if ac_fn_c_try_compile "$LINENO"; then :
12952   ac_cv_type_signal=int
12953 else
12954   ac_cv_type_signal=void
12955 fi
12956 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12957 fi
12958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12959 $as_echo "$ac_cv_type_signal" >&6; }
12960
12961 cat >>confdefs.h <<_ACEOF
12962 #define RETSIGTYPE $ac_cv_type_signal
12963 _ACEOF
12964
12965
12966
12967
12968
12969 sim_link_files=
12970 sim_link_links=
12971
12972 # targ-vals.def points to the libc macro description file.
12973 case "${target}" in
12974 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12975 esac
12976 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12977 sim_link_links="${sim_link_links} targ-vals.def"
12978
12979
12980
12981 # For dv-rv and rvdummy.
12982 for ac_header in sys/socket.h sys/select.h limits.h sys/param.h
12983 do :
12984   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12985 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12986 eval as_val=\$$as_ac_Header
12987    if test "x$as_val" = x""yes; then :
12988   cat >>confdefs.h <<_ACEOF
12989 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12990 _ACEOF
12991
12992 fi
12993
12994 done
12995
12996
12997 wire_alignment="NONSTRICT_ALIGNMENT"
12998 default_alignment=""
12999
13000 # Check whether --enable-sim-alignment was given.
13001 if test "${enable_sim_alignment+set}" = set; then :
13002   enableval=$enable_sim_alignment; case "${enableval}" in
13003   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13004   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13005   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13006   yes) if test x"$wire_alignment" != x; then
13007          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13008        else
13009          if test x"$default_alignment" != x; then
13010            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13011          else
13012            echo "No hard-wired alignment for target $target" 1>&6
13013            sim_alignment="-DWITH_ALIGNMENT=0"
13014          fi
13015        fi;;
13016   no)  if test x"$default_alignment" != x; then
13017          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13018        else
13019          if test x"$wire_alignment" != x; then
13020            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13021          else
13022            echo "No default alignment for target $target" 1>&6
13023            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13024          fi
13025        fi;;
13026   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13027 esac
13028 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13029   echo "Setting alignment flags = $sim_alignment" 6>&1
13030 fi
13031 else
13032   if test x"$default_alignment" != x; then
13033   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13034 else
13035   if test x"$wire_alignment" != x; then
13036     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13037   else
13038     sim_alignment=
13039   fi
13040 fi
13041 fi
13042
13043
13044 # Check whether --enable-sim-hostendian was given.
13045 if test "${enable_sim_hostendian+set}" = set; then :
13046   enableval=$enable_sim_hostendian; case "${enableval}" in
13047   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13048   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13049   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13050   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13051 esac
13052 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13053   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13054 fi
13055 else
13056
13057 if test "x$cross_compiling" = "xno"; then
13058    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13059 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13060 if test "${ac_cv_c_bigendian+set}" = set; then :
13061   $as_echo_n "(cached) " >&6
13062 else
13063   ac_cv_c_bigendian=unknown
13064     # See if we're dealing with a universal compiler.
13065     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13066 /* end confdefs.h.  */
13067 #ifndef __APPLE_CC__
13068                not a universal capable compiler
13069              #endif
13070              typedef int dummy;
13071
13072 _ACEOF
13073 if ac_fn_c_try_compile "$LINENO"; then :
13074
13075         # Check for potential -arch flags.  It is not universal unless
13076         # there are at least two -arch flags with different values.
13077         ac_arch=
13078         ac_prev=
13079         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13080          if test -n "$ac_prev"; then
13081            case $ac_word in
13082              i?86 | x86_64 | ppc | ppc64)
13083                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13084                  ac_arch=$ac_word
13085                else
13086                  ac_cv_c_bigendian=universal
13087                  break
13088                fi
13089                ;;
13090            esac
13091            ac_prev=
13092          elif test "x$ac_word" = "x-arch"; then
13093            ac_prev=arch
13094          fi
13095        done
13096 fi
13097 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13098     if test $ac_cv_c_bigendian = unknown; then
13099       # See if sys/param.h defines the BYTE_ORDER macro.
13100       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13101 /* end confdefs.h.  */
13102 #include <sys/types.h>
13103              #include <sys/param.h>
13104
13105 int
13106 main ()
13107 {
13108 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13109                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13110                      && LITTLE_ENDIAN)
13111               bogus endian macros
13112              #endif
13113
13114   ;
13115   return 0;
13116 }
13117 _ACEOF
13118 if ac_fn_c_try_compile "$LINENO"; then :
13119   # It does; now see whether it defined to BIG_ENDIAN or not.
13120          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13121 /* end confdefs.h.  */
13122 #include <sys/types.h>
13123                 #include <sys/param.h>
13124
13125 int
13126 main ()
13127 {
13128 #if BYTE_ORDER != BIG_ENDIAN
13129                  not big endian
13130                 #endif
13131
13132   ;
13133   return 0;
13134 }
13135 _ACEOF
13136 if ac_fn_c_try_compile "$LINENO"; then :
13137   ac_cv_c_bigendian=yes
13138 else
13139   ac_cv_c_bigendian=no
13140 fi
13141 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13142 fi
13143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13144     fi
13145     if test $ac_cv_c_bigendian = unknown; then
13146       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13147       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13148 /* end confdefs.h.  */
13149 #include <limits.h>
13150
13151 int
13152 main ()
13153 {
13154 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13155               bogus endian macros
13156              #endif
13157
13158   ;
13159   return 0;
13160 }
13161 _ACEOF
13162 if ac_fn_c_try_compile "$LINENO"; then :
13163   # It does; now see whether it defined to _BIG_ENDIAN or not.
13164          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13165 /* end confdefs.h.  */
13166 #include <limits.h>
13167
13168 int
13169 main ()
13170 {
13171 #ifndef _BIG_ENDIAN
13172                  not big endian
13173                 #endif
13174
13175   ;
13176   return 0;
13177 }
13178 _ACEOF
13179 if ac_fn_c_try_compile "$LINENO"; then :
13180   ac_cv_c_bigendian=yes
13181 else
13182   ac_cv_c_bigendian=no
13183 fi
13184 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13185 fi
13186 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13187     fi
13188     if test $ac_cv_c_bigendian = unknown; then
13189       # Compile a test program.
13190       if test "$cross_compiling" = yes; then :
13191   # Try to guess by grepping values from an object file.
13192          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13193 /* end confdefs.h.  */
13194 short int ascii_mm[] =
13195                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13196                 short int ascii_ii[] =
13197                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13198                 int use_ascii (int i) {
13199                   return ascii_mm[i] + ascii_ii[i];
13200                 }
13201                 short int ebcdic_ii[] =
13202                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13203                 short int ebcdic_mm[] =
13204                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13205                 int use_ebcdic (int i) {
13206                   return ebcdic_mm[i] + ebcdic_ii[i];
13207                 }
13208                 extern int foo;
13209
13210 int
13211 main ()
13212 {
13213 return use_ascii (foo) == use_ebcdic (foo);
13214   ;
13215   return 0;
13216 }
13217 _ACEOF
13218 if ac_fn_c_try_compile "$LINENO"; then :
13219   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13220               ac_cv_c_bigendian=yes
13221             fi
13222             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13223               if test "$ac_cv_c_bigendian" = unknown; then
13224                 ac_cv_c_bigendian=no
13225               else
13226                 # finding both strings is unlikely to happen, but who knows?
13227                 ac_cv_c_bigendian=unknown
13228               fi
13229             fi
13230 fi
13231 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13232 else
13233   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13234 /* end confdefs.h.  */
13235 $ac_includes_default
13236 int
13237 main ()
13238 {
13239
13240              /* Are we little or big endian?  From Harbison&Steele.  */
13241              union
13242              {
13243                long int l;
13244                char c[sizeof (long int)];
13245              } u;
13246              u.l = 1;
13247              return u.c[sizeof (long int) - 1] == 1;
13248
13249   ;
13250   return 0;
13251 }
13252 _ACEOF
13253 if ac_fn_c_try_run "$LINENO"; then :
13254   ac_cv_c_bigendian=no
13255 else
13256   ac_cv_c_bigendian=yes
13257 fi
13258 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13259   conftest.$ac_objext conftest.beam conftest.$ac_ext
13260 fi
13261
13262     fi
13263 fi
13264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13265 $as_echo "$ac_cv_c_bigendian" >&6; }
13266  case $ac_cv_c_bigendian in #(
13267    yes)
13268      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13269 ;; #(
13270    no)
13271       ;; #(
13272    universal)
13273
13274 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13275
13276      ;; #(
13277    *)
13278      as_fn_error "unknown endianness
13279  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13280  esac
13281
13282   if test $ac_cv_c_bigendian = yes; then
13283     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13284   else
13285     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13286   fi
13287 else
13288   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13289 fi
13290 fi
13291
13292
13293 default_sim_scache="16384"
13294 # Check whether --enable-sim-scache was given.
13295 if test "${enable_sim_scache+set}" = set; then :
13296   enableval=$enable_sim_scache; case "${enableval}" in
13297   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13298   no)   sim_scache="-DWITH_SCACHE=0" ;;
13299   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13300   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13301         sim_scache="";;
13302 esac
13303 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13304   echo "Setting scache size = $sim_scache" 6>&1
13305 fi
13306 else
13307   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13308 fi
13309
13310
13311
13312 # Check whether --enable-werror was given.
13313 if test "${enable_werror+set}" = set; then :
13314   enableval=$enable_werror; case "${enableval}" in
13315      yes | y) ERROR_ON_WARNING="yes" ;;
13316      no | n)  ERROR_ON_WARNING="no" ;;
13317      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13318    esac
13319 fi
13320
13321
13322 # Enable -Werror by default when using gcc
13323 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13324     ERROR_ON_WARNING=yes
13325 fi
13326
13327 WERROR_CFLAGS=""
13328 if test "${ERROR_ON_WARNING}" = yes ; then
13329 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13330 #    WERROR_CFLAGS="-Werror"
13331      true
13332 fi
13333
13334 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13335 -Wpointer-sign \
13336 -Wno-unused -Wunused-value -Wunused-function \
13337 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13338 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13339 -Wold-style-declaration -Wold-style-definition"
13340
13341 # Enable -Wno-format by default when using gcc on mingw since many
13342 # GCC versions complain about %I64.
13343 case "${host}" in
13344   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13345   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13346 esac
13347
13348 # Check whether --enable-build-warnings was given.
13349 if test "${enable_build_warnings+set}" = set; then :
13350   enableval=$enable_build_warnings; case "${enableval}" in
13351   yes)  ;;
13352   no)   build_warnings="-w";;
13353   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13354         build_warnings="${build_warnings} ${t}";;
13355   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13356         build_warnings="${t} ${build_warnings}";;
13357   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13358 esac
13359 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13360   echo "Setting compiler warning flags = $build_warnings" 6>&1
13361 fi
13362 fi
13363 # Check whether --enable-sim-build-warnings was given.
13364 if test "${enable_sim_build_warnings+set}" = set; then :
13365   enableval=$enable_sim_build_warnings; case "${enableval}" in
13366   yes)  ;;
13367   no)   build_warnings="-w";;
13368   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13369         build_warnings="${build_warnings} ${t}";;
13370   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13371         build_warnings="${t} ${build_warnings}";;
13372   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13373 esac
13374 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13375   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13376 fi
13377 fi
13378 WARN_CFLAGS=""
13379 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13380 then
13381     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13382 $as_echo_n "checking compiler warning flags... " >&6; }
13383     # Separate out the -Werror flag as some files just cannot be
13384     # compiled with it enabled.
13385     for w in ${build_warnings}; do
13386         case $w in
13387         -Werr*) WERROR_CFLAGS=-Werror ;;
13388         *) # Check that GCC accepts it
13389             saved_CFLAGS="$CFLAGS"
13390             CFLAGS="$CFLAGS $w"
13391             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13392 /* end confdefs.h.  */
13393
13394 int
13395 main ()
13396 {
13397
13398   ;
13399   return 0;
13400 }
13401 _ACEOF
13402 if ac_fn_c_try_compile "$LINENO"; then :
13403   WARN_CFLAGS="${WARN_CFLAGS} $w"
13404 fi
13405 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13406             CFLAGS="$saved_CFLAGS"
13407         esac
13408     done
13409     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13410 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13411 fi
13412
13413
13414 if test x"no" != x"no"; then
13415   enable_sim_hardware=yes
13416 else
13417   enable_sim_hardware=no
13418 fi
13419
13420 if test ""; then
13421   hardware=""
13422 else
13423   hardware="cfi core pal glue"
13424 fi
13425 hardware="$hardware rv cris"
13426
13427 sim_hw_cflags="-DWITH_HW=1"
13428 sim_hw="$hardware"
13429 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13430
13431 # Check whether --enable-sim-hardware was given.
13432 if test "${enable_sim_hardware+set}" = set; then :
13433   enableval=$enable_sim_hardware;
13434 fi
13435
13436 case ${enable_sim_hardware} in
13437   yes|no) ;;
13438   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13439   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13440   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13441 esac
13442
13443 if test "$enable_sim_hardware" = no; then
13444   sim_hw_objs=
13445   sim_hw_cflags="-DWITH_HW=0"
13446   sim_hw=
13447 else
13448   sim_hw_cflags="-DWITH_HW=1"
13449   # remove duplicates
13450   sim_hw=""
13451   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13452   for i in $hardware ; do
13453     case " $sim_hw " in
13454       *" $i "*) ;;
13455       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13456     esac
13457   done
13458   # mingw does not support sockser
13459   case ${host} in
13460     *mingw*) ;;
13461     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13462        # that you instatiate.  Instead, other code will call into it directly.
13463        # At some point, we should convert it over.
13464        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13465
13466 cat >>confdefs.h <<_ACEOF
13467 #define HAVE_DV_SOCKSER 1
13468 _ACEOF
13469
13470        ;;
13471   esac
13472   if test x"$silent" != x"yes"; then
13473     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13474   fi
13475     case " $hardware " in
13476     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13477 $as_echo_n "checking for log2 in -lm... " >&6; }
13478 if test "${ac_cv_lib_m_log2+set}" = set; then :
13479   $as_echo_n "(cached) " >&6
13480 else
13481   ac_check_lib_save_LIBS=$LIBS
13482 LIBS="-lm  $LIBS"
13483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13484 /* end confdefs.h.  */
13485
13486 /* Override any GCC internal prototype to avoid an error.
13487    Use char because int might match the return type of a GCC
13488    builtin and then its argument prototype would still apply.  */
13489 #ifdef __cplusplus
13490 extern "C"
13491 #endif
13492 char log2 ();
13493 int
13494 main ()
13495 {
13496 return log2 ();
13497   ;
13498   return 0;
13499 }
13500 _ACEOF
13501 if ac_fn_c_try_link "$LINENO"; then :
13502   ac_cv_lib_m_log2=yes
13503 else
13504   ac_cv_lib_m_log2=no
13505 fi
13506 rm -f core conftest.err conftest.$ac_objext \
13507     conftest$ac_exeext conftest.$ac_ext
13508 LIBS=$ac_check_lib_save_LIBS
13509 fi
13510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13511 $as_echo "$ac_cv_lib_m_log2" >&6; }
13512 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13513   cat >>confdefs.h <<_ACEOF
13514 #define HAVE_LIBM 1
13515 _ACEOF
13516
13517   LIBS="-lm $LIBS"
13518
13519 fi
13520 ;;
13521   esac
13522 fi
13523
13524
13525 # The default model shouldn't matter as long as there's a BFD.
13526
13527 default_sim_default_model="crisv32"
13528 # Check whether --enable-sim-default-model was given.
13529 if test "${enable_sim_default_model+set}" = set; then :
13530   enableval=$enable_sim_default_model; case "${enableval}" in
13531   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13532   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13533 esac
13534 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13535   echo "Setting default model = $sim_default_model" 6>&1
13536 fi
13537 else
13538   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13539 fi
13540
13541
13542
13543 # Check whether --enable-sim-environment was given.
13544 if test "${enable_sim_environment+set}" = set; then :
13545   enableval=$enable_sim_environment; case "${enableval}" in
13546   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13547   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13548   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13549   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13550   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13551        sim_environment="";;
13552 esac
13553 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13554   echo "Setting sim environment = $sim_environment" 6>&1
13555 fi
13556 else
13557   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13558 fi
13559
13560
13561 default_sim_inline=""
13562 # Check whether --enable-sim-inline was given.
13563 if test "${enable_sim_inline+set}" = set; then :
13564   enableval=$enable_sim_inline; sim_inline=""
13565 case "$enableval" in
13566   no)           sim_inline="-DDEFAULT_INLINE=0";;
13567   0)            sim_inline="-DDEFAULT_INLINE=0";;
13568   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13569   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13570   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13571        new_flag=""
13572        case "$x" in
13573          *_INLINE=*)    new_flag="-D$x";;
13574          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13575          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13576          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13577        esac
13578        if test x"$sim_inline" = x""; then
13579          sim_inline="$new_flag"
13580        else
13581          sim_inline="$sim_inline $new_flag"
13582        fi
13583      done;;
13584 esac
13585 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13586   echo "Setting inline flags = $sim_inline" 6>&1
13587 fi
13588 else
13589
13590 if test "x$cross_compiling" = "xno"; then
13591   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13592     sim_inline="${default_sim_inline}"
13593     if test x"$silent" != x"yes"; then
13594       echo "Setting inline flags = $sim_inline" 6>&1
13595     fi
13596   else
13597     sim_inline=""
13598   fi
13599 else
13600   sim_inline="-DDEFAULT_INLINE=0"
13601 fi
13602 fi
13603
13604
13605 cgen_maint=no
13606 cgen=guile
13607 cgendir='$(srcdir)/../../cgen'
13608 # Check whether --enable-cgen-maint was given.
13609 if test "${enable_cgen_maint+set}" = set; then :
13610   enableval=$enable_cgen_maint; case "${enableval}" in
13611   yes)  cgen_maint=yes ;;
13612   no)   cgen_maint=no ;;
13613   *)
13614         # argument is cgen install directory (not implemented yet).
13615         # Having a `share' directory might be more appropriate for the .scm,
13616         # .cpu, etc. files.
13617         cgendir=${cgen_maint}/lib/cgen
13618         cgen=guile
13619         ;;
13620 esac
13621 fi
13622 if test x${cgen_maint} != xno ; then
13623   CGEN_MAINT=''
13624 else
13625   CGEN_MAINT='#'
13626 fi
13627
13628
13629
13630
13631
13632
13633 ac_sources="$sim_link_files"
13634 ac_dests="$sim_link_links"
13635 while test -n "$ac_sources"; do
13636   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13637   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13638   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13639 done
13640 ac_config_links="$ac_config_links $ac_config_links_1"
13641
13642 cgen_breaks=""
13643 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13644 cgen_breaks="break cgen_rtx_error";
13645 fi
13646
13647 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13648
13649 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13650
13651 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13652
13653 ac_config_commands="$ac_config_commands Makefile"
13654
13655 ac_config_commands="$ac_config_commands stamp-h"
13656
13657 cat >confcache <<\_ACEOF
13658 # This file is a shell script that caches the results of configure
13659 # tests run on this system so they can be shared between configure
13660 # scripts and configure runs, see configure's option --config-cache.
13661 # It is not useful on other systems.  If it contains results you don't
13662 # want to keep, you may remove or edit it.
13663 #
13664 # config.status only pays attention to the cache file if you give it
13665 # the --recheck option to rerun configure.
13666 #
13667 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13668 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13669 # following values.
13670
13671 _ACEOF
13672
13673 # The following way of writing the cache mishandles newlines in values,
13674 # but we know of no workaround that is simple, portable, and efficient.
13675 # So, we kill variables containing newlines.
13676 # Ultrix sh set writes to stderr and can't be redirected directly,
13677 # and sets the high bit in the cache file unless we assign to the vars.
13678 (
13679   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13680     eval ac_val=\$$ac_var
13681     case $ac_val in #(
13682     *${as_nl}*)
13683       case $ac_var in #(
13684       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13685 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13686       esac
13687       case $ac_var in #(
13688       _ | IFS | as_nl) ;; #(
13689       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13690       *) { eval $ac_var=; unset $ac_var;} ;;
13691       esac ;;
13692     esac
13693   done
13694
13695   (set) 2>&1 |
13696     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13697     *${as_nl}ac_space=\ *)
13698       # `set' does not quote correctly, so add quotes: double-quote
13699       # substitution turns \\\\ into \\, and sed turns \\ into \.
13700       sed -n \
13701         "s/'/'\\\\''/g;
13702           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13703       ;; #(
13704     *)
13705       # `set' quotes correctly as required by POSIX, so do not add quotes.
13706       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13707       ;;
13708     esac |
13709     sort
13710 ) |
13711   sed '
13712      /^ac_cv_env_/b end
13713      t clear
13714      :clear
13715      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13716      t end
13717      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13718      :end' >>confcache
13719 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13720   if test -w "$cache_file"; then
13721     test "x$cache_file" != "x/dev/null" &&
13722       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13723 $as_echo "$as_me: updating cache $cache_file" >&6;}
13724     cat confcache >$cache_file
13725   else
13726     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13727 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13728   fi
13729 fi
13730 rm -f confcache
13731
13732 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13733 # Let make expand exec_prefix.
13734 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13735
13736 DEFS=-DHAVE_CONFIG_H
13737
13738 ac_libobjs=
13739 ac_ltlibobjs=
13740 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13741   # 1. Remove the extension, and $U if already installed.
13742   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13743   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13744   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13745   #    will be set to the directory where LIBOBJS objects are built.
13746   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13747   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13748 done
13749 LIBOBJS=$ac_libobjs
13750
13751 LTLIBOBJS=$ac_ltlibobjs
13752
13753
13754 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13755   as_fn_error "conditional \"GMAKE\" was never defined.
13756 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13757 fi
13758 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13759   as_fn_error "conditional \"PLUGINS\" was never defined.
13760 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13761 fi
13762 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13763   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13764 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13765 fi
13766
13767
13768 : ${CONFIG_STATUS=./config.status}
13769 ac_write_fail=0
13770 ac_clean_files_save=$ac_clean_files
13771 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13772 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13773 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13774 as_write_fail=0
13775 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13776 #! $SHELL
13777 # Generated by $as_me.
13778 # Run this file to recreate the current configuration.
13779 # Compiler output produced by configure, useful for debugging
13780 # configure, is in config.log if it exists.
13781
13782 debug=false
13783 ac_cs_recheck=false
13784 ac_cs_silent=false
13785
13786 SHELL=\${CONFIG_SHELL-$SHELL}
13787 export SHELL
13788 _ASEOF
13789 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13790 ## -------------------- ##
13791 ## M4sh Initialization. ##
13792 ## -------------------- ##
13793
13794 # Be more Bourne compatible
13795 DUALCASE=1; export DUALCASE # for MKS sh
13796 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13797   emulate sh
13798   NULLCMD=:
13799   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13800   # is contrary to our usage.  Disable this feature.
13801   alias -g '${1+"$@"}'='"$@"'
13802   setopt NO_GLOB_SUBST
13803 else
13804   case `(set -o) 2>/dev/null` in #(
13805   *posix*) :
13806     set -o posix ;; #(
13807   *) :
13808      ;;
13809 esac
13810 fi
13811
13812
13813 as_nl='
13814 '
13815 export as_nl
13816 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13817 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13818 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13819 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13820 # Prefer a ksh shell builtin over an external printf program on Solaris,
13821 # but without wasting forks for bash or zsh.
13822 if test -z "$BASH_VERSION$ZSH_VERSION" \
13823     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13824   as_echo='print -r --'
13825   as_echo_n='print -rn --'
13826 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13827   as_echo='printf %s\n'
13828   as_echo_n='printf %s'
13829 else
13830   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13831     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13832     as_echo_n='/usr/ucb/echo -n'
13833   else
13834     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13835     as_echo_n_body='eval
13836       arg=$1;
13837       case $arg in #(
13838       *"$as_nl"*)
13839         expr "X$arg" : "X\\(.*\\)$as_nl";
13840         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13841       esac;
13842       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13843     '
13844     export as_echo_n_body
13845     as_echo_n='sh -c $as_echo_n_body as_echo'
13846   fi
13847   export as_echo_body
13848   as_echo='sh -c $as_echo_body as_echo'
13849 fi
13850
13851 # The user is always right.
13852 if test "${PATH_SEPARATOR+set}" != set; then
13853   PATH_SEPARATOR=:
13854   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13855     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13856       PATH_SEPARATOR=';'
13857   }
13858 fi
13859
13860
13861 # IFS
13862 # We need space, tab and new line, in precisely that order.  Quoting is
13863 # there to prevent editors from complaining about space-tab.
13864 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13865 # splitting by setting IFS to empty value.)
13866 IFS=" ""        $as_nl"
13867
13868 # Find who we are.  Look in the path if we contain no directory separator.
13869 case $0 in #((
13870   *[\\/]* ) as_myself=$0 ;;
13871   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13872 for as_dir in $PATH
13873 do
13874   IFS=$as_save_IFS
13875   test -z "$as_dir" && as_dir=.
13876     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13877   done
13878 IFS=$as_save_IFS
13879
13880      ;;
13881 esac
13882 # We did not find ourselves, most probably we were run as `sh COMMAND'
13883 # in which case we are not to be found in the path.
13884 if test "x$as_myself" = x; then
13885   as_myself=$0
13886 fi
13887 if test ! -f "$as_myself"; then
13888   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13889   exit 1
13890 fi
13891
13892 # Unset variables that we do not need and which cause bugs (e.g. in
13893 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13894 # suppresses any "Segmentation fault" message there.  '((' could
13895 # trigger a bug in pdksh 5.2.14.
13896 for as_var in BASH_ENV ENV MAIL MAILPATH
13897 do eval test x\${$as_var+set} = xset \
13898   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13899 done
13900 PS1='$ '
13901 PS2='> '
13902 PS4='+ '
13903
13904 # NLS nuisances.
13905 LC_ALL=C
13906 export LC_ALL
13907 LANGUAGE=C
13908 export LANGUAGE
13909
13910 # CDPATH.
13911 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13912
13913
13914 # as_fn_error ERROR [LINENO LOG_FD]
13915 # ---------------------------------
13916 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13917 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13918 # script with status $?, using 1 if that was 0.
13919 as_fn_error ()
13920 {
13921   as_status=$?; test $as_status -eq 0 && as_status=1
13922   if test "$3"; then
13923     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13924     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13925   fi
13926   $as_echo "$as_me: error: $1" >&2
13927   as_fn_exit $as_status
13928 } # as_fn_error
13929
13930
13931 # as_fn_set_status STATUS
13932 # -----------------------
13933 # Set $? to STATUS, without forking.
13934 as_fn_set_status ()
13935 {
13936   return $1
13937 } # as_fn_set_status
13938
13939 # as_fn_exit STATUS
13940 # -----------------
13941 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13942 as_fn_exit ()
13943 {
13944   set +e
13945   as_fn_set_status $1
13946   exit $1
13947 } # as_fn_exit
13948
13949 # as_fn_unset VAR
13950 # ---------------
13951 # Portably unset VAR.
13952 as_fn_unset ()
13953 {
13954   { eval $1=; unset $1;}
13955 }
13956 as_unset=as_fn_unset
13957 # as_fn_append VAR VALUE
13958 # ----------------------
13959 # Append the text in VALUE to the end of the definition contained in VAR. Take
13960 # advantage of any shell optimizations that allow amortized linear growth over
13961 # repeated appends, instead of the typical quadratic growth present in naive
13962 # implementations.
13963 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13964   eval 'as_fn_append ()
13965   {
13966     eval $1+=\$2
13967   }'
13968 else
13969   as_fn_append ()
13970   {
13971     eval $1=\$$1\$2
13972   }
13973 fi # as_fn_append
13974
13975 # as_fn_arith ARG...
13976 # ------------------
13977 # Perform arithmetic evaluation on the ARGs, and store the result in the
13978 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13979 # must be portable across $(()) and expr.
13980 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13981   eval 'as_fn_arith ()
13982   {
13983     as_val=$(( $* ))
13984   }'
13985 else
13986   as_fn_arith ()
13987   {
13988     as_val=`expr "$@" || test $? -eq 1`
13989   }
13990 fi # as_fn_arith
13991
13992
13993 if expr a : '\(a\)' >/dev/null 2>&1 &&
13994    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13995   as_expr=expr
13996 else
13997   as_expr=false
13998 fi
13999
14000 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14001   as_basename=basename
14002 else
14003   as_basename=false
14004 fi
14005
14006 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14007   as_dirname=dirname
14008 else
14009   as_dirname=false
14010 fi
14011
14012 as_me=`$as_basename -- "$0" ||
14013 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14014          X"$0" : 'X\(//\)$' \| \
14015          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14016 $as_echo X/"$0" |
14017     sed '/^.*\/\([^/][^/]*\)\/*$/{
14018             s//\1/
14019             q
14020           }
14021           /^X\/\(\/\/\)$/{
14022             s//\1/
14023             q
14024           }
14025           /^X\/\(\/\).*/{
14026             s//\1/
14027             q
14028           }
14029           s/.*/./; q'`
14030
14031 # Avoid depending upon Character Ranges.
14032 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14033 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14034 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14035 as_cr_digits='0123456789'
14036 as_cr_alnum=$as_cr_Letters$as_cr_digits
14037
14038 ECHO_C= ECHO_N= ECHO_T=
14039 case `echo -n x` in #(((((
14040 -n*)
14041   case `echo 'xy\c'` in
14042   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14043   xy)  ECHO_C='\c';;
14044   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14045        ECHO_T=' ';;
14046   esac;;
14047 *)
14048   ECHO_N='-n';;
14049 esac
14050
14051 rm -f conf$$ conf$$.exe conf$$.file
14052 if test -d conf$$.dir; then
14053   rm -f conf$$.dir/conf$$.file
14054 else
14055   rm -f conf$$.dir
14056   mkdir conf$$.dir 2>/dev/null
14057 fi
14058 if (echo >conf$$.file) 2>/dev/null; then
14059   if ln -s conf$$.file conf$$ 2>/dev/null; then
14060     as_ln_s='ln -s'
14061     # ... but there are two gotchas:
14062     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14063     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14064     # In both cases, we have to default to `cp -p'.
14065     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14066       as_ln_s='cp -p'
14067   elif ln conf$$.file conf$$ 2>/dev/null; then
14068     as_ln_s=ln
14069   else
14070     as_ln_s='cp -p'
14071   fi
14072 else
14073   as_ln_s='cp -p'
14074 fi
14075 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14076 rmdir conf$$.dir 2>/dev/null
14077
14078
14079 # as_fn_mkdir_p
14080 # -------------
14081 # Create "$as_dir" as a directory, including parents if necessary.
14082 as_fn_mkdir_p ()
14083 {
14084
14085   case $as_dir in #(
14086   -*) as_dir=./$as_dir;;
14087   esac
14088   test -d "$as_dir" || eval $as_mkdir_p || {
14089     as_dirs=
14090     while :; do
14091       case $as_dir in #(
14092       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14093       *) as_qdir=$as_dir;;
14094       esac
14095       as_dirs="'$as_qdir' $as_dirs"
14096       as_dir=`$as_dirname -- "$as_dir" ||
14097 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14098          X"$as_dir" : 'X\(//\)[^/]' \| \
14099          X"$as_dir" : 'X\(//\)$' \| \
14100          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14101 $as_echo X"$as_dir" |
14102     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14103             s//\1/
14104             q
14105           }
14106           /^X\(\/\/\)[^/].*/{
14107             s//\1/
14108             q
14109           }
14110           /^X\(\/\/\)$/{
14111             s//\1/
14112             q
14113           }
14114           /^X\(\/\).*/{
14115             s//\1/
14116             q
14117           }
14118           s/.*/./; q'`
14119       test -d "$as_dir" && break
14120     done
14121     test -z "$as_dirs" || eval "mkdir $as_dirs"
14122   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14123
14124
14125 } # as_fn_mkdir_p
14126 if mkdir -p . 2>/dev/null; then
14127   as_mkdir_p='mkdir -p "$as_dir"'
14128 else
14129   test -d ./-p && rmdir ./-p
14130   as_mkdir_p=false
14131 fi
14132
14133 if test -x / >/dev/null 2>&1; then
14134   as_test_x='test -x'
14135 else
14136   if ls -dL / >/dev/null 2>&1; then
14137     as_ls_L_option=L
14138   else
14139     as_ls_L_option=
14140   fi
14141   as_test_x='
14142     eval sh -c '\''
14143       if test -d "$1"; then
14144         test -d "$1/.";
14145       else
14146         case $1 in #(
14147         -*)set "./$1";;
14148         esac;
14149         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14150         ???[sx]*):;;*)false;;esac;fi
14151     '\'' sh
14152   '
14153 fi
14154 as_executable_p=$as_test_x
14155
14156 # Sed expression to map a string onto a valid CPP name.
14157 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14158
14159 # Sed expression to map a string onto a valid variable name.
14160 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14161
14162
14163 exec 6>&1
14164 ## ----------------------------------- ##
14165 ## Main body of $CONFIG_STATUS script. ##
14166 ## ----------------------------------- ##
14167 _ASEOF
14168 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14169
14170 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14171 # Save the log message, to keep $0 and so on meaningful, and to
14172 # report actual input values of CONFIG_FILES etc. instead of their
14173 # values after options handling.
14174 ac_log="
14175 This file was extended by $as_me, which was
14176 generated by GNU Autoconf 2.64.  Invocation command line was
14177
14178   CONFIG_FILES    = $CONFIG_FILES
14179   CONFIG_HEADERS  = $CONFIG_HEADERS
14180   CONFIG_LINKS    = $CONFIG_LINKS
14181   CONFIG_COMMANDS = $CONFIG_COMMANDS
14182   $ $0 $@
14183
14184 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14185 "
14186
14187 _ACEOF
14188
14189 case $ac_config_files in *"
14190 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14191 esac
14192
14193 case $ac_config_headers in *"
14194 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14195 esac
14196
14197
14198 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14199 # Files that config.status was made for.
14200 config_files="$ac_config_files"
14201 config_headers="$ac_config_headers"
14202 config_links="$ac_config_links"
14203 config_commands="$ac_config_commands"
14204
14205 _ACEOF
14206
14207 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14208 ac_cs_usage="\
14209 \`$as_me' instantiates files and other configuration actions
14210 from templates according to the current configuration.  Unless the files
14211 and actions are specified as TAGs, all are instantiated by default.
14212
14213 Usage: $0 [OPTION]... [TAG]...
14214
14215   -h, --help       print this help, then exit
14216   -V, --version    print version number and configuration settings, then exit
14217   -q, --quiet, --silent
14218                    do not print progress messages
14219   -d, --debug      don't remove temporary files
14220       --recheck    update $as_me by reconfiguring in the same conditions
14221       --file=FILE[:TEMPLATE]
14222                    instantiate the configuration file FILE
14223       --header=FILE[:TEMPLATE]
14224                    instantiate the configuration header FILE
14225
14226 Configuration files:
14227 $config_files
14228
14229 Configuration headers:
14230 $config_headers
14231
14232 Configuration links:
14233 $config_links
14234
14235 Configuration commands:
14236 $config_commands
14237
14238 Report bugs to the package provider."
14239
14240 _ACEOF
14241 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14242 ac_cs_version="\\
14243 config.status
14244 configured by $0, generated by GNU Autoconf 2.64,
14245   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14246
14247 Copyright (C) 2009 Free Software Foundation, Inc.
14248 This config.status script is free software; the Free Software Foundation
14249 gives unlimited permission to copy, distribute and modify it."
14250
14251 ac_pwd='$ac_pwd'
14252 srcdir='$srcdir'
14253 INSTALL='$INSTALL'
14254 AWK='$AWK'
14255 test -n "\$AWK" || AWK=awk
14256 _ACEOF
14257
14258 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14259 # The default lists apply if the user does not specify any file.
14260 ac_need_defaults=:
14261 while test $# != 0
14262 do
14263   case $1 in
14264   --*=*)
14265     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14266     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14267     ac_shift=:
14268     ;;
14269   *)
14270     ac_option=$1
14271     ac_optarg=$2
14272     ac_shift=shift
14273     ;;
14274   esac
14275
14276   case $ac_option in
14277   # Handling of the options.
14278   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14279     ac_cs_recheck=: ;;
14280   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14281     $as_echo "$ac_cs_version"; exit ;;
14282   --debug | --debu | --deb | --de | --d | -d )
14283     debug=: ;;
14284   --file | --fil | --fi | --f )
14285     $ac_shift
14286     case $ac_optarg in
14287     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14288     esac
14289     as_fn_append CONFIG_FILES " '$ac_optarg'"
14290     ac_need_defaults=false;;
14291   --header | --heade | --head | --hea )
14292     $ac_shift
14293     case $ac_optarg in
14294     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14295     esac
14296     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14297     ac_need_defaults=false;;
14298   --he | --h)
14299     # Conflict between --help and --header
14300     as_fn_error "ambiguous option: \`$1'
14301 Try \`$0 --help' for more information.";;
14302   --help | --hel | -h )
14303     $as_echo "$ac_cs_usage"; exit ;;
14304   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14305   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14306     ac_cs_silent=: ;;
14307
14308   # This is an error.
14309   -*) as_fn_error "unrecognized option: \`$1'
14310 Try \`$0 --help' for more information." ;;
14311
14312   *) as_fn_append ac_config_targets " $1"
14313      ac_need_defaults=false ;;
14314
14315   esac
14316   shift
14317 done
14318
14319 ac_configure_extra_args=
14320
14321 if $ac_cs_silent; then
14322   exec 6>/dev/null
14323   ac_configure_extra_args="$ac_configure_extra_args --silent"
14324 fi
14325
14326 _ACEOF
14327 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14328 if \$ac_cs_recheck; then
14329   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14330   shift
14331   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14332   CONFIG_SHELL='$SHELL'
14333   export CONFIG_SHELL
14334   exec "\$@"
14335 fi
14336
14337 _ACEOF
14338 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14339 exec 5>>config.log
14340 {
14341   echo
14342   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14343 ## Running $as_me. ##
14344 _ASBOX
14345   $as_echo "$ac_log"
14346 } >&5
14347
14348 _ACEOF
14349 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14350 #
14351 # INIT-COMMANDS
14352 #
14353 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14354
14355
14356 # The HP-UX ksh and POSIX shell print the target directory to stdout
14357 # if CDPATH is set.
14358 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14359
14360 sed_quote_subst='$sed_quote_subst'
14361 double_quote_subst='$double_quote_subst'
14362 delay_variable_subst='$delay_variable_subst'
14363 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14364 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14365 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14366 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14367 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14368 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14369 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14370 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14371 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14372 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14373 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14374 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14375 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14376 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14377 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14378 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14379 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14380 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14381 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14382 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14383 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14384 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14385 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14386 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14387 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14388 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14389 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14390 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14391 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14392 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14393 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14394 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14395 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14396 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14397 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14398 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14399 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14400 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14401 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14402 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14403 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14404 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14405 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14406 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14407 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14408 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14409 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14410 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14411 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"`'
14412 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14413 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14414 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14415 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14416 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14417 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14418 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14419 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14420 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14421 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14422 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14423 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14424 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14425 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14426 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14427 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14428 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14429 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14430 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14431 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14432 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14433 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14434 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14435 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14436 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14437 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14438 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14439 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14440 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14441 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14442 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14443 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14444 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14445 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14446 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14447 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14448 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14449 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14450 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14451 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14452 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14453 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14454 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14455 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14456 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14457 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14458 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14459 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14460 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14461 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14462 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14463 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14464 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14465 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14466 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14467 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14468 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14469 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14470 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14471 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14472 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14473 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14474 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14475 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14476 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14477 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14478 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14479 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14480 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14481 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14482 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14483
14484 LTCC='$LTCC'
14485 LTCFLAGS='$LTCFLAGS'
14486 compiler='$compiler_DEFAULT'
14487
14488 # A function that is used when there is no print builtin or printf.
14489 func_fallback_echo ()
14490 {
14491   eval 'cat <<_LTECHO_EOF
14492 \$1
14493 _LTECHO_EOF'
14494 }
14495
14496 # Quote evaled strings.
14497 for var in SHELL \
14498 ECHO \
14499 SED \
14500 GREP \
14501 EGREP \
14502 FGREP \
14503 LD \
14504 NM \
14505 LN_S \
14506 lt_SP2NL \
14507 lt_NL2SP \
14508 reload_flag \
14509 OBJDUMP \
14510 deplibs_check_method \
14511 file_magic_cmd \
14512 AR \
14513 AR_FLAGS \
14514 STRIP \
14515 RANLIB \
14516 CC \
14517 CFLAGS \
14518 compiler \
14519 lt_cv_sys_global_symbol_pipe \
14520 lt_cv_sys_global_symbol_to_cdecl \
14521 lt_cv_sys_global_symbol_to_c_name_address \
14522 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14523 lt_prog_compiler_no_builtin_flag \
14524 lt_prog_compiler_wl \
14525 lt_prog_compiler_pic \
14526 lt_prog_compiler_static \
14527 lt_cv_prog_compiler_c_o \
14528 need_locks \
14529 DSYMUTIL \
14530 NMEDIT \
14531 LIPO \
14532 OTOOL \
14533 OTOOL64 \
14534 shrext_cmds \
14535 export_dynamic_flag_spec \
14536 whole_archive_flag_spec \
14537 compiler_needs_object \
14538 with_gnu_ld \
14539 allow_undefined_flag \
14540 no_undefined_flag \
14541 hardcode_libdir_flag_spec \
14542 hardcode_libdir_flag_spec_ld \
14543 hardcode_libdir_separator \
14544 fix_srcfile_path \
14545 exclude_expsyms \
14546 include_expsyms \
14547 file_list_spec \
14548 variables_saved_for_relink \
14549 libname_spec \
14550 library_names_spec \
14551 soname_spec \
14552 install_override_mode \
14553 finish_eval \
14554 old_striplib \
14555 striplib; do
14556     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14557     *[\\\\\\\`\\"\\\$]*)
14558       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14559       ;;
14560     *)
14561       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14562       ;;
14563     esac
14564 done
14565
14566 # Double-quote double-evaled strings.
14567 for var in reload_cmds \
14568 old_postinstall_cmds \
14569 old_postuninstall_cmds \
14570 old_archive_cmds \
14571 extract_expsyms_cmds \
14572 old_archive_from_new_cmds \
14573 old_archive_from_expsyms_cmds \
14574 archive_cmds \
14575 archive_expsym_cmds \
14576 module_cmds \
14577 module_expsym_cmds \
14578 export_symbols_cmds \
14579 prelink_cmds \
14580 postinstall_cmds \
14581 postuninstall_cmds \
14582 finish_cmds \
14583 sys_lib_search_path_spec \
14584 sys_lib_dlsearch_path_spec; do
14585     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14586     *[\\\\\\\`\\"\\\$]*)
14587       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14588       ;;
14589     *)
14590       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14591       ;;
14592     esac
14593 done
14594
14595 ac_aux_dir='$ac_aux_dir'
14596 xsi_shell='$xsi_shell'
14597 lt_shell_append='$lt_shell_append'
14598
14599 # See if we are running on zsh, and set the options which allow our
14600 # commands through without removal of \ escapes INIT.
14601 if test -n "\${ZSH_VERSION+set}" ; then
14602    setopt NO_GLOB_SUBST
14603 fi
14604
14605
14606     PACKAGE='$PACKAGE'
14607     VERSION='$VERSION'
14608     TIMESTAMP='$TIMESTAMP'
14609     RM='$RM'
14610     ofile='$ofile'
14611
14612
14613
14614
14615 _ACEOF
14616
14617 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14618
14619 # Handling of arguments.
14620 for ac_config_target in $ac_config_targets
14621 do
14622   case $ac_config_target in
14623     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14624     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14625     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14626     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14627     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14628     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14629     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14630     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14631     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14632
14633   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14634   esac
14635 done
14636
14637
14638 # If the user did not use the arguments to specify the items to instantiate,
14639 # then the envvar interface is used.  Set only those that are not.
14640 # We use the long form for the default assignment because of an extremely
14641 # bizarre bug on SunOS 4.1.3.
14642 if $ac_need_defaults; then
14643   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14644   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14645   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14646   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14647 fi
14648
14649 # Have a temporary directory for convenience.  Make it in the build tree
14650 # simply because there is no reason against having it here, and in addition,
14651 # creating and moving files from /tmp can sometimes cause problems.
14652 # Hook for its removal unless debugging.
14653 # Note that there is a small window in which the directory will not be cleaned:
14654 # after its creation but before its name has been assigned to `$tmp'.
14655 $debug ||
14656 {
14657   tmp=
14658   trap 'exit_status=$?
14659   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14660 ' 0
14661   trap 'as_fn_exit 1' 1 2 13 15
14662 }
14663 # Create a (secure) tmp directory for tmp files.
14664
14665 {
14666   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14667   test -n "$tmp" && test -d "$tmp"
14668 }  ||
14669 {
14670   tmp=./conf$$-$RANDOM
14671   (umask 077 && mkdir "$tmp")
14672 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14673
14674 # Set up the scripts for CONFIG_FILES section.
14675 # No need to generate them if there are no CONFIG_FILES.
14676 # This happens for instance with `./config.status config.h'.
14677 if test -n "$CONFIG_FILES"; then
14678
14679
14680 ac_cr=`echo X | tr X '\015'`
14681 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14682 # But we know of no other shell where ac_cr would be empty at this
14683 # point, so we can use a bashism as a fallback.
14684 if test "x$ac_cr" = x; then
14685   eval ac_cr=\$\'\\r\'
14686 fi
14687 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14688 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14689   ac_cs_awk_cr='\r'
14690 else
14691   ac_cs_awk_cr=$ac_cr
14692 fi
14693
14694 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14695 _ACEOF
14696
14697
14698 {
14699   echo "cat >conf$$subs.awk <<_ACEOF" &&
14700   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14701   echo "_ACEOF"
14702 } >conf$$subs.sh ||
14703   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14704 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14705 ac_delim='%!_!# '
14706 for ac_last_try in false false false false false :; do
14707   . ./conf$$subs.sh ||
14708     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14709
14710   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14711   if test $ac_delim_n = $ac_delim_num; then
14712     break
14713   elif $ac_last_try; then
14714     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14715   else
14716     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14717   fi
14718 done
14719 rm -f conf$$subs.sh
14720
14721 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14722 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14723 _ACEOF
14724 sed -n '
14725 h
14726 s/^/S["/; s/!.*/"]=/
14727 p
14728 g
14729 s/^[^!]*!//
14730 :repl
14731 t repl
14732 s/'"$ac_delim"'$//
14733 t delim
14734 :nl
14735 h
14736 s/\(.\{148\}\).*/\1/
14737 t more1
14738 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14739 p
14740 n
14741 b repl
14742 :more1
14743 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14744 p
14745 g
14746 s/.\{148\}//
14747 t nl
14748 :delim
14749 h
14750 s/\(.\{148\}\).*/\1/
14751 t more2
14752 s/["\\]/\\&/g; s/^/"/; s/$/"/
14753 p
14754 b
14755 :more2
14756 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14757 p
14758 g
14759 s/.\{148\}//
14760 t delim
14761 ' <conf$$subs.awk | sed '
14762 /^[^""]/{
14763   N
14764   s/\n//
14765 }
14766 ' >>$CONFIG_STATUS || ac_write_fail=1
14767 rm -f conf$$subs.awk
14768 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14769 _ACAWK
14770 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14771   for (key in S) S_is_set[key] = 1
14772   FS = "\a"
14773
14774 }
14775 {
14776   line = $ 0
14777   nfields = split(line, field, "@")
14778   substed = 0
14779   len = length(field[1])
14780   for (i = 2; i < nfields; i++) {
14781     key = field[i]
14782     keylen = length(key)
14783     if (S_is_set[key]) {
14784       value = S[key]
14785       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14786       len += length(value) + length(field[++i])
14787       substed = 1
14788     } else
14789       len += 1 + keylen
14790   }
14791
14792   print line
14793 }
14794
14795 _ACAWK
14796 _ACEOF
14797 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14798 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14799   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14800 else
14801   cat
14802 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14803   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14804 _ACEOF
14805
14806 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14807 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14808 # trailing colons and then remove the whole line if VPATH becomes empty
14809 # (actually we leave an empty line to preserve line numbers).
14810 if test "x$srcdir" = x.; then
14811   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14812 s/:*\$(srcdir):*/:/
14813 s/:*\${srcdir}:*/:/
14814 s/:*@srcdir@:*/:/
14815 s/^\([^=]*=[     ]*\):*/\1/
14816 s/:*$//
14817 s/^[^=]*=[       ]*$//
14818 }'
14819 fi
14820
14821 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14822 fi # test -n "$CONFIG_FILES"
14823
14824 # Set up the scripts for CONFIG_HEADERS section.
14825 # No need to generate them if there are no CONFIG_HEADERS.
14826 # This happens for instance with `./config.status Makefile'.
14827 if test -n "$CONFIG_HEADERS"; then
14828 cat >"$tmp/defines.awk" <<\_ACAWK ||
14829 BEGIN {
14830 _ACEOF
14831
14832 # Transform confdefs.h into an awk script `defines.awk', embedded as
14833 # here-document in config.status, that substitutes the proper values into
14834 # config.h.in to produce config.h.
14835
14836 # Create a delimiter string that does not exist in confdefs.h, to ease
14837 # handling of long lines.
14838 ac_delim='%!_!# '
14839 for ac_last_try in false false :; do
14840   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14841   if test -z "$ac_t"; then
14842     break
14843   elif $ac_last_try; then
14844     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14845   else
14846     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14847   fi
14848 done
14849
14850 # For the awk script, D is an array of macro values keyed by name,
14851 # likewise P contains macro parameters if any.  Preserve backslash
14852 # newline sequences.
14853
14854 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14855 sed -n '
14856 s/.\{148\}/&'"$ac_delim"'/g
14857 t rset
14858 :rset
14859 s/^[     ]*#[    ]*define[       ][      ]*/ /
14860 t def
14861 d
14862 :def
14863 s/\\$//
14864 t bsnl
14865 s/["\\]/\\&/g
14866 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14867 D["\1"]=" \3"/p
14868 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14869 d
14870 :bsnl
14871 s/["\\]/\\&/g
14872 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14873 D["\1"]=" \3\\\\\\n"\\/p
14874 t cont
14875 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14876 t cont
14877 d
14878 :cont
14879 n
14880 s/.\{148\}/&'"$ac_delim"'/g
14881 t clear
14882 :clear
14883 s/\\$//
14884 t bsnlc
14885 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14886 d
14887 :bsnlc
14888 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14889 b cont
14890 ' <confdefs.h | sed '
14891 s/'"$ac_delim"'/"\\\
14892 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14893
14894 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14895   for (key in D) D_is_set[key] = 1
14896   FS = "\a"
14897 }
14898 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14899   line = \$ 0
14900   split(line, arg, " ")
14901   if (arg[1] == "#") {
14902     defundef = arg[2]
14903     mac1 = arg[3]
14904   } else {
14905     defundef = substr(arg[1], 2)
14906     mac1 = arg[2]
14907   }
14908   split(mac1, mac2, "(") #)
14909   macro = mac2[1]
14910   prefix = substr(line, 1, index(line, defundef) - 1)
14911   if (D_is_set[macro]) {
14912     # Preserve the white space surrounding the "#".
14913     print prefix "define", macro P[macro] D[macro]
14914     next
14915   } else {
14916     # Replace #undef with comments.  This is necessary, for example,
14917     # in the case of _POSIX_SOURCE, which is predefined and required
14918     # on some systems where configure will not decide to define it.
14919     if (defundef == "undef") {
14920       print "/*", prefix defundef, macro, "*/"
14921       next
14922     }
14923   }
14924 }
14925 { print }
14926 _ACAWK
14927 _ACEOF
14928 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14929   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14930 fi # test -n "$CONFIG_HEADERS"
14931
14932
14933 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14934 shift
14935 for ac_tag
14936 do
14937   case $ac_tag in
14938   :[FHLC]) ac_mode=$ac_tag; continue;;
14939   esac
14940   case $ac_mode$ac_tag in
14941   :[FHL]*:*);;
14942   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14943   :[FH]-) ac_tag=-:-;;
14944   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14945   esac
14946   ac_save_IFS=$IFS
14947   IFS=:
14948   set x $ac_tag
14949   IFS=$ac_save_IFS
14950   shift
14951   ac_file=$1
14952   shift
14953
14954   case $ac_mode in
14955   :L) ac_source=$1;;
14956   :[FH])
14957     ac_file_inputs=
14958     for ac_f
14959     do
14960       case $ac_f in
14961       -) ac_f="$tmp/stdin";;
14962       *) # Look for the file first in the build tree, then in the source tree
14963          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14964          # because $ac_f cannot contain `:'.
14965          test -f "$ac_f" ||
14966            case $ac_f in
14967            [\\/$]*) false;;
14968            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14969            esac ||
14970            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14971       esac
14972       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14973       as_fn_append ac_file_inputs " '$ac_f'"
14974     done
14975
14976     # Let's still pretend it is `configure' which instantiates (i.e., don't
14977     # use $as_me), people would be surprised to read:
14978     #    /* config.h.  Generated by config.status.  */
14979     configure_input='Generated from '`
14980           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14981         `' by configure.'
14982     if test x"$ac_file" != x-; then
14983       configure_input="$ac_file.  $configure_input"
14984       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14985 $as_echo "$as_me: creating $ac_file" >&6;}
14986     fi
14987     # Neutralize special characters interpreted by sed in replacement strings.
14988     case $configure_input in #(
14989     *\&* | *\|* | *\\* )
14990        ac_sed_conf_input=`$as_echo "$configure_input" |
14991        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14992     *) ac_sed_conf_input=$configure_input;;
14993     esac
14994
14995     case $ac_tag in
14996     *:-:* | *:-) cat >"$tmp/stdin" \
14997       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14998     esac
14999     ;;
15000   esac
15001
15002   ac_dir=`$as_dirname -- "$ac_file" ||
15003 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15004          X"$ac_file" : 'X\(//\)[^/]' \| \
15005          X"$ac_file" : 'X\(//\)$' \| \
15006          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15007 $as_echo X"$ac_file" |
15008     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15009             s//\1/
15010             q
15011           }
15012           /^X\(\/\/\)[^/].*/{
15013             s//\1/
15014             q
15015           }
15016           /^X\(\/\/\)$/{
15017             s//\1/
15018             q
15019           }
15020           /^X\(\/\).*/{
15021             s//\1/
15022             q
15023           }
15024           s/.*/./; q'`
15025   as_dir="$ac_dir"; as_fn_mkdir_p
15026   ac_builddir=.
15027
15028 case "$ac_dir" in
15029 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15030 *)
15031   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15032   # A ".." for each directory in $ac_dir_suffix.
15033   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15034   case $ac_top_builddir_sub in
15035   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15036   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15037   esac ;;
15038 esac
15039 ac_abs_top_builddir=$ac_pwd
15040 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15041 # for backward compatibility:
15042 ac_top_builddir=$ac_top_build_prefix
15043
15044 case $srcdir in
15045   .)  # We are building in place.
15046     ac_srcdir=.
15047     ac_top_srcdir=$ac_top_builddir_sub
15048     ac_abs_top_srcdir=$ac_pwd ;;
15049   [\\/]* | ?:[\\/]* )  # Absolute name.
15050     ac_srcdir=$srcdir$ac_dir_suffix;
15051     ac_top_srcdir=$srcdir
15052     ac_abs_top_srcdir=$srcdir ;;
15053   *) # Relative name.
15054     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15055     ac_top_srcdir=$ac_top_build_prefix$srcdir
15056     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15057 esac
15058 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15059
15060
15061   case $ac_mode in
15062   :F)
15063   #
15064   # CONFIG_FILE
15065   #
15066
15067   case $INSTALL in
15068   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15069   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15070   esac
15071 _ACEOF
15072
15073 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15074 # If the template does not know about datarootdir, expand it.
15075 # FIXME: This hack should be removed a few years after 2.60.
15076 ac_datarootdir_hack=; ac_datarootdir_seen=
15077 ac_sed_dataroot='
15078 /datarootdir/ {
15079   p
15080   q
15081 }
15082 /@datadir@/p
15083 /@docdir@/p
15084 /@infodir@/p
15085 /@localedir@/p
15086 /@mandir@/p'
15087 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15088 *datarootdir*) ac_datarootdir_seen=yes;;
15089 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15090   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15091 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15092 _ACEOF
15093 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15094   ac_datarootdir_hack='
15095   s&@datadir@&$datadir&g
15096   s&@docdir@&$docdir&g
15097   s&@infodir@&$infodir&g
15098   s&@localedir@&$localedir&g
15099   s&@mandir@&$mandir&g
15100   s&\\\${datarootdir}&$datarootdir&g' ;;
15101 esac
15102 _ACEOF
15103
15104 # Neutralize VPATH when `$srcdir' = `.'.
15105 # Shell code in configure.ac might set extrasub.
15106 # FIXME: do we really want to maintain this feature?
15107 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15108 ac_sed_extra="$ac_vpsub
15109 $extrasub
15110 _ACEOF
15111 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15112 :t
15113 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15114 s|@configure_input@|$ac_sed_conf_input|;t t
15115 s&@top_builddir@&$ac_top_builddir_sub&;t t
15116 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15117 s&@srcdir@&$ac_srcdir&;t t
15118 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15119 s&@top_srcdir@&$ac_top_srcdir&;t t
15120 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15121 s&@builddir@&$ac_builddir&;t t
15122 s&@abs_builddir@&$ac_abs_builddir&;t t
15123 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15124 s&@INSTALL@&$ac_INSTALL&;t t
15125 $ac_datarootdir_hack
15126 "
15127 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15128   || as_fn_error "could not create $ac_file" "$LINENO" 5
15129
15130 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15131   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15132   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15133   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15134 which seems to be undefined.  Please make sure it is defined." >&5
15135 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15136 which seems to be undefined.  Please make sure it is defined." >&2;}
15137
15138   rm -f "$tmp/stdin"
15139   case $ac_file in
15140   -) cat "$tmp/out" && rm -f "$tmp/out";;
15141   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15142   esac \
15143   || as_fn_error "could not create $ac_file" "$LINENO" 5
15144  ;;
15145   :H)
15146   #
15147   # CONFIG_HEADER
15148   #
15149   if test x"$ac_file" != x-; then
15150     {
15151       $as_echo "/* $configure_input  */" \
15152       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15153     } >"$tmp/config.h" \
15154       || as_fn_error "could not create $ac_file" "$LINENO" 5
15155     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15156       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15157 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15158     else
15159       rm -f "$ac_file"
15160       mv "$tmp/config.h" "$ac_file" \
15161         || as_fn_error "could not create $ac_file" "$LINENO" 5
15162     fi
15163   else
15164     $as_echo "/* $configure_input  */" \
15165       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15166       || as_fn_error "could not create -" "$LINENO" 5
15167   fi
15168  ;;
15169   :L)
15170   #
15171   # CONFIG_LINK
15172   #
15173
15174   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15175     :
15176   else
15177     # Prefer the file from the source tree if names are identical.
15178     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15179       ac_source=$srcdir/$ac_source
15180     fi
15181
15182     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15183 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15184
15185     if test ! -r "$ac_source"; then
15186       as_fn_error "$ac_source: file not found" "$LINENO" 5
15187     fi
15188     rm -f "$ac_file"
15189
15190     # Try a relative symlink, then a hard link, then a copy.
15191     case $srcdir in
15192     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15193         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15194     esac
15195     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15196       ln "$ac_source" "$ac_file" 2>/dev/null ||
15197       cp -p "$ac_source" "$ac_file" ||
15198       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15199   fi
15200  ;;
15201   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15202 $as_echo "$as_me: executing $ac_file commands" >&6;}
15203  ;;
15204   esac
15205
15206
15207   case $ac_file$ac_mode in
15208     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15209     "libtool":C)
15210
15211     # See if we are running on zsh, and set the options which allow our
15212     # commands through without removal of \ escapes.
15213     if test -n "${ZSH_VERSION+set}" ; then
15214       setopt NO_GLOB_SUBST
15215     fi
15216
15217     cfgfile="${ofile}T"
15218     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15219     $RM "$cfgfile"
15220
15221     cat <<_LT_EOF >> "$cfgfile"
15222 #! $SHELL
15223
15224 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15225 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15226 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15227 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15228 #
15229 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15230 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15231 #   Written by Gordon Matzigkeit, 1996
15232 #
15233 #   This file is part of GNU Libtool.
15234 #
15235 # GNU Libtool is free software; you can redistribute it and/or
15236 # modify it under the terms of the GNU General Public License as
15237 # published by the Free Software Foundation; either version 2 of
15238 # the License, or (at your option) any later version.
15239 #
15240 # As a special exception to the GNU General Public License,
15241 # if you distribute this file as part of a program or library that
15242 # is built using GNU Libtool, you may include this file under the
15243 # same distribution terms that you use for the rest of that program.
15244 #
15245 # GNU Libtool is distributed in the hope that it will be useful,
15246 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15247 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15248 # GNU General Public License for more details.
15249 #
15250 # You should have received a copy of the GNU General Public License
15251 # along with GNU Libtool; see the file COPYING.  If not, a copy
15252 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15253 # obtained by writing to the Free Software Foundation, Inc.,
15254 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15255
15256
15257 # The names of the tagged configurations supported by this script.
15258 available_tags=""
15259
15260 # ### BEGIN LIBTOOL CONFIG
15261
15262 # Which release of libtool.m4 was used?
15263 macro_version=$macro_version
15264 macro_revision=$macro_revision
15265
15266 # Whether or not to build shared libraries.
15267 build_libtool_libs=$enable_shared
15268
15269 # Whether or not to build static libraries.
15270 build_old_libs=$enable_static
15271
15272 # What type of objects to build.
15273 pic_mode=$pic_mode
15274
15275 # Whether or not to optimize for fast installation.
15276 fast_install=$enable_fast_install
15277
15278 # Shell to use when invoking shell scripts.
15279 SHELL=$lt_SHELL
15280
15281 # An echo program that protects backslashes.
15282 ECHO=$lt_ECHO
15283
15284 # The host system.
15285 host_alias=$host_alias
15286 host=$host
15287 host_os=$host_os
15288
15289 # The build system.
15290 build_alias=$build_alias
15291 build=$build
15292 build_os=$build_os
15293
15294 # A sed program that does not truncate output.
15295 SED=$lt_SED
15296
15297 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15298 Xsed="\$SED -e 1s/^X//"
15299
15300 # A grep program that handles long lines.
15301 GREP=$lt_GREP
15302
15303 # An ERE matcher.
15304 EGREP=$lt_EGREP
15305
15306 # A literal string matcher.
15307 FGREP=$lt_FGREP
15308
15309 # A BSD- or MS-compatible name lister.
15310 NM=$lt_NM
15311
15312 # Whether we need soft or hard links.
15313 LN_S=$lt_LN_S
15314
15315 # What is the maximum length of a command?
15316 max_cmd_len=$max_cmd_len
15317
15318 # Object file suffix (normally "o").
15319 objext=$ac_objext
15320
15321 # Executable file suffix (normally "").
15322 exeext=$exeext
15323
15324 # whether the shell understands "unset".
15325 lt_unset=$lt_unset
15326
15327 # turn spaces into newlines.
15328 SP2NL=$lt_lt_SP2NL
15329
15330 # turn newlines into spaces.
15331 NL2SP=$lt_lt_NL2SP
15332
15333 # An object symbol dumper.
15334 OBJDUMP=$lt_OBJDUMP
15335
15336 # Method to check whether dependent libraries are shared objects.
15337 deplibs_check_method=$lt_deplibs_check_method
15338
15339 # Command to use when deplibs_check_method == "file_magic".
15340 file_magic_cmd=$lt_file_magic_cmd
15341
15342 # The archiver.
15343 AR=$lt_AR
15344 AR_FLAGS=$lt_AR_FLAGS
15345
15346 # A symbol stripping program.
15347 STRIP=$lt_STRIP
15348
15349 # Commands used to install an old-style archive.
15350 RANLIB=$lt_RANLIB
15351 old_postinstall_cmds=$lt_old_postinstall_cmds
15352 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15353
15354 # Whether to use a lock for old archive extraction.
15355 lock_old_archive_extraction=$lock_old_archive_extraction
15356
15357 # A C compiler.
15358 LTCC=$lt_CC
15359
15360 # LTCC compiler flags.
15361 LTCFLAGS=$lt_CFLAGS
15362
15363 # Take the output of nm and produce a listing of raw symbols and C names.
15364 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15365
15366 # Transform the output of nm in a proper C declaration.
15367 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15368
15369 # Transform the output of nm in a C name address pair.
15370 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15371
15372 # Transform the output of nm in a C name address pair when lib prefix is needed.
15373 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15374
15375 # The name of the directory that contains temporary libtool files.
15376 objdir=$objdir
15377
15378 # Used to examine libraries when file_magic_cmd begins with "file".
15379 MAGIC_CMD=$MAGIC_CMD
15380
15381 # Must we lock files when doing compilation?
15382 need_locks=$lt_need_locks
15383
15384 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15385 DSYMUTIL=$lt_DSYMUTIL
15386
15387 # Tool to change global to local symbols on Mac OS X.
15388 NMEDIT=$lt_NMEDIT
15389
15390 # Tool to manipulate fat objects and archives on Mac OS X.
15391 LIPO=$lt_LIPO
15392
15393 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15394 OTOOL=$lt_OTOOL
15395
15396 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15397 OTOOL64=$lt_OTOOL64
15398
15399 # Old archive suffix (normally "a").
15400 libext=$libext
15401
15402 # Shared library suffix (normally ".so").
15403 shrext_cmds=$lt_shrext_cmds
15404
15405 # The commands to extract the exported symbol list from a shared archive.
15406 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15407
15408 # Variables whose values should be saved in libtool wrapper scripts and
15409 # restored at link time.
15410 variables_saved_for_relink=$lt_variables_saved_for_relink
15411
15412 # Do we need the "lib" prefix for modules?
15413 need_lib_prefix=$need_lib_prefix
15414
15415 # Do we need a version for libraries?
15416 need_version=$need_version
15417
15418 # Library versioning type.
15419 version_type=$version_type
15420
15421 # Shared library runtime path variable.
15422 runpath_var=$runpath_var
15423
15424 # Shared library path variable.
15425 shlibpath_var=$shlibpath_var
15426
15427 # Is shlibpath searched before the hard-coded library search path?
15428 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15429
15430 # Format of library name prefix.
15431 libname_spec=$lt_libname_spec
15432
15433 # List of archive names.  First name is the real one, the rest are links.
15434 # The last name is the one that the linker finds with -lNAME
15435 library_names_spec=$lt_library_names_spec
15436
15437 # The coded name of the library, if different from the real name.
15438 soname_spec=$lt_soname_spec
15439
15440 # Permission mode override for installation of shared libraries.
15441 install_override_mode=$lt_install_override_mode
15442
15443 # Command to use after installation of a shared archive.
15444 postinstall_cmds=$lt_postinstall_cmds
15445
15446 # Command to use after uninstallation of a shared archive.
15447 postuninstall_cmds=$lt_postuninstall_cmds
15448
15449 # Commands used to finish a libtool library installation in a directory.
15450 finish_cmds=$lt_finish_cmds
15451
15452 # As "finish_cmds", except a single script fragment to be evaled but
15453 # not shown.
15454 finish_eval=$lt_finish_eval
15455
15456 # Whether we should hardcode library paths into libraries.
15457 hardcode_into_libs=$hardcode_into_libs
15458
15459 # Compile-time system search path for libraries.
15460 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15461
15462 # Run-time system search path for libraries.
15463 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15464
15465 # Whether dlopen is supported.
15466 dlopen_support=$enable_dlopen
15467
15468 # Whether dlopen of programs is supported.
15469 dlopen_self=$enable_dlopen_self
15470
15471 # Whether dlopen of statically linked programs is supported.
15472 dlopen_self_static=$enable_dlopen_self_static
15473
15474 # Commands to strip libraries.
15475 old_striplib=$lt_old_striplib
15476 striplib=$lt_striplib
15477
15478
15479 # The linker used to build libraries.
15480 LD=$lt_LD
15481
15482 # How to create reloadable object files.
15483 reload_flag=$lt_reload_flag
15484 reload_cmds=$lt_reload_cmds
15485
15486 # Commands used to build an old-style archive.
15487 old_archive_cmds=$lt_old_archive_cmds
15488
15489 # A language specific compiler.
15490 CC=$lt_compiler
15491
15492 # Is the compiler the GNU compiler?
15493 with_gcc=$GCC
15494
15495 # Compiler flag to turn off builtin functions.
15496 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15497
15498 # How to pass a linker flag through the compiler.
15499 wl=$lt_lt_prog_compiler_wl
15500
15501 # Additional compiler flags for building library objects.
15502 pic_flag=$lt_lt_prog_compiler_pic
15503
15504 # Compiler flag to prevent dynamic linking.
15505 link_static_flag=$lt_lt_prog_compiler_static
15506
15507 # Does compiler simultaneously support -c and -o options?
15508 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15509
15510 # Whether or not to add -lc for building shared libraries.
15511 build_libtool_need_lc=$archive_cmds_need_lc
15512
15513 # Whether or not to disallow shared libs when runtime libs are static.
15514 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15515
15516 # Compiler flag to allow reflexive dlopens.
15517 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15518
15519 # Compiler flag to generate shared objects directly from archives.
15520 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15521
15522 # Whether the compiler copes with passing no objects directly.
15523 compiler_needs_object=$lt_compiler_needs_object
15524
15525 # Create an old-style archive from a shared archive.
15526 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15527
15528 # Create a temporary old-style archive to link instead of a shared archive.
15529 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15530
15531 # Commands used to build a shared archive.
15532 archive_cmds=$lt_archive_cmds
15533 archive_expsym_cmds=$lt_archive_expsym_cmds
15534
15535 # Commands used to build a loadable module if different from building
15536 # a shared archive.
15537 module_cmds=$lt_module_cmds
15538 module_expsym_cmds=$lt_module_expsym_cmds
15539
15540 # Whether we are building with GNU ld or not.
15541 with_gnu_ld=$lt_with_gnu_ld
15542
15543 # Flag that allows shared libraries with undefined symbols to be built.
15544 allow_undefined_flag=$lt_allow_undefined_flag
15545
15546 # Flag that enforces no undefined symbols.
15547 no_undefined_flag=$lt_no_undefined_flag
15548
15549 # Flag to hardcode \$libdir into a binary during linking.
15550 # This must work even if \$libdir does not exist
15551 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15552
15553 # If ld is used when linking, flag to hardcode \$libdir into a binary
15554 # during linking.  This must work even if \$libdir does not exist.
15555 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15556
15557 # Whether we need a single "-rpath" flag with a separated argument.
15558 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15559
15560 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15561 # DIR into the resulting binary.
15562 hardcode_direct=$hardcode_direct
15563
15564 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15565 # DIR into the resulting binary and the resulting library dependency is
15566 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15567 # library is relocated.
15568 hardcode_direct_absolute=$hardcode_direct_absolute
15569
15570 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15571 # into the resulting binary.
15572 hardcode_minus_L=$hardcode_minus_L
15573
15574 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15575 # into the resulting binary.
15576 hardcode_shlibpath_var=$hardcode_shlibpath_var
15577
15578 # Set to "yes" if building a shared library automatically hardcodes DIR
15579 # into the library and all subsequent libraries and executables linked
15580 # against it.
15581 hardcode_automatic=$hardcode_automatic
15582
15583 # Set to yes if linker adds runtime paths of dependent libraries
15584 # to runtime path list.
15585 inherit_rpath=$inherit_rpath
15586
15587 # Whether libtool must link a program against all its dependency libraries.
15588 link_all_deplibs=$link_all_deplibs
15589
15590 # Fix the shell variable \$srcfile for the compiler.
15591 fix_srcfile_path=$lt_fix_srcfile_path
15592
15593 # Set to "yes" if exported symbols are required.
15594 always_export_symbols=$always_export_symbols
15595
15596 # The commands to list exported symbols.
15597 export_symbols_cmds=$lt_export_symbols_cmds
15598
15599 # Symbols that should not be listed in the preloaded symbols.
15600 exclude_expsyms=$lt_exclude_expsyms
15601
15602 # Symbols that must always be exported.
15603 include_expsyms=$lt_include_expsyms
15604
15605 # Commands necessary for linking programs (against libraries) with templates.
15606 prelink_cmds=$lt_prelink_cmds
15607
15608 # Specify filename containing input files.
15609 file_list_spec=$lt_file_list_spec
15610
15611 # How to hardcode a shared library path into an executable.
15612 hardcode_action=$hardcode_action
15613
15614 # ### END LIBTOOL CONFIG
15615
15616 _LT_EOF
15617
15618   case $host_os in
15619   aix3*)
15620     cat <<\_LT_EOF >> "$cfgfile"
15621 # AIX sometimes has problems with the GCC collect2 program.  For some
15622 # reason, if we set the COLLECT_NAMES environment variable, the problems
15623 # vanish in a puff of smoke.
15624 if test "X${COLLECT_NAMES+set}" != Xset; then
15625   COLLECT_NAMES=
15626   export COLLECT_NAMES
15627 fi
15628 _LT_EOF
15629     ;;
15630   esac
15631
15632
15633 ltmain="$ac_aux_dir/ltmain.sh"
15634
15635
15636   # We use sed instead of cat because bash on DJGPP gets confused if
15637   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15638   # text mode, it properly converts lines to CR/LF.  This bash problem
15639   # is reportedly fixed, but why not run on old versions too?
15640   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15641     || (rm -f "$cfgfile"; exit 1)
15642
15643   case $xsi_shell in
15644   yes)
15645     cat << \_LT_EOF >> "$cfgfile"
15646
15647 # func_dirname file append nondir_replacement
15648 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15649 # otherwise set result to NONDIR_REPLACEMENT.
15650 func_dirname ()
15651 {
15652   case ${1} in
15653     */*) func_dirname_result="${1%/*}${2}" ;;
15654     *  ) func_dirname_result="${3}" ;;
15655   esac
15656 }
15657
15658 # func_basename file
15659 func_basename ()
15660 {
15661   func_basename_result="${1##*/}"
15662 }
15663
15664 # func_dirname_and_basename file append nondir_replacement
15665 # perform func_basename and func_dirname in a single function
15666 # call:
15667 #   dirname:  Compute the dirname of FILE.  If nonempty,
15668 #             add APPEND to the result, otherwise set result
15669 #             to NONDIR_REPLACEMENT.
15670 #             value returned in "$func_dirname_result"
15671 #   basename: Compute filename of FILE.
15672 #             value retuned in "$func_basename_result"
15673 # Implementation must be kept synchronized with func_dirname
15674 # and func_basename. For efficiency, we do not delegate to
15675 # those functions but instead duplicate the functionality here.
15676 func_dirname_and_basename ()
15677 {
15678   case ${1} in
15679     */*) func_dirname_result="${1%/*}${2}" ;;
15680     *  ) func_dirname_result="${3}" ;;
15681   esac
15682   func_basename_result="${1##*/}"
15683 }
15684
15685 # func_stripname prefix suffix name
15686 # strip PREFIX and SUFFIX off of NAME.
15687 # PREFIX and SUFFIX must not contain globbing or regex special
15688 # characters, hashes, percent signs, but SUFFIX may contain a leading
15689 # dot (in which case that matches only a dot).
15690 func_stripname ()
15691 {
15692   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15693   # positional parameters, so assign one to ordinary parameter first.
15694   func_stripname_result=${3}
15695   func_stripname_result=${func_stripname_result#"${1}"}
15696   func_stripname_result=${func_stripname_result%"${2}"}
15697 }
15698
15699 # func_opt_split
15700 func_opt_split ()
15701 {
15702   func_opt_split_opt=${1%%=*}
15703   func_opt_split_arg=${1#*=}
15704 }
15705
15706 # func_lo2o object
15707 func_lo2o ()
15708 {
15709   case ${1} in
15710     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15711     *)    func_lo2o_result=${1} ;;
15712   esac
15713 }
15714
15715 # func_xform libobj-or-source
15716 func_xform ()
15717 {
15718   func_xform_result=${1%.*}.lo
15719 }
15720
15721 # func_arith arithmetic-term...
15722 func_arith ()
15723 {
15724   func_arith_result=$(( $* ))
15725 }
15726
15727 # func_len string
15728 # STRING may not start with a hyphen.
15729 func_len ()
15730 {
15731   func_len_result=${#1}
15732 }
15733
15734 _LT_EOF
15735     ;;
15736   *) # Bourne compatible functions.
15737     cat << \_LT_EOF >> "$cfgfile"
15738
15739 # func_dirname file append nondir_replacement
15740 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15741 # otherwise set result to NONDIR_REPLACEMENT.
15742 func_dirname ()
15743 {
15744   # Extract subdirectory from the argument.
15745   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15746   if test "X$func_dirname_result" = "X${1}"; then
15747     func_dirname_result="${3}"
15748   else
15749     func_dirname_result="$func_dirname_result${2}"
15750   fi
15751 }
15752
15753 # func_basename file
15754 func_basename ()
15755 {
15756   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15757 }
15758
15759
15760 # func_stripname prefix suffix name
15761 # strip PREFIX and SUFFIX off of NAME.
15762 # PREFIX and SUFFIX must not contain globbing or regex special
15763 # characters, hashes, percent signs, but SUFFIX may contain a leading
15764 # dot (in which case that matches only a dot).
15765 # func_strip_suffix prefix name
15766 func_stripname ()
15767 {
15768   case ${2} in
15769     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15770     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15771   esac
15772 }
15773
15774 # sed scripts:
15775 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15776 my_sed_long_arg='1s/^-[^=]*=//'
15777
15778 # func_opt_split
15779 func_opt_split ()
15780 {
15781   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15782   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15783 }
15784
15785 # func_lo2o object
15786 func_lo2o ()
15787 {
15788   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15789 }
15790
15791 # func_xform libobj-or-source
15792 func_xform ()
15793 {
15794   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15795 }
15796
15797 # func_arith arithmetic-term...
15798 func_arith ()
15799 {
15800   func_arith_result=`expr "$@"`
15801 }
15802
15803 # func_len string
15804 # STRING may not start with a hyphen.
15805 func_len ()
15806 {
15807   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15808 }
15809
15810 _LT_EOF
15811 esac
15812
15813 case $lt_shell_append in
15814   yes)
15815     cat << \_LT_EOF >> "$cfgfile"
15816
15817 # func_append var value
15818 # Append VALUE to the end of shell variable VAR.
15819 func_append ()
15820 {
15821   eval "$1+=\$2"
15822 }
15823 _LT_EOF
15824     ;;
15825   *)
15826     cat << \_LT_EOF >> "$cfgfile"
15827
15828 # func_append var value
15829 # Append VALUE to the end of shell variable VAR.
15830 func_append ()
15831 {
15832   eval "$1=\$$1\$2"
15833 }
15834
15835 _LT_EOF
15836     ;;
15837   esac
15838
15839
15840   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15841     || (rm -f "$cfgfile"; exit 1)
15842
15843   mv -f "$cfgfile" "$ofile" ||
15844     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15845   chmod +x "$ofile"
15846
15847  ;;
15848     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15849  rm -f Makesim1.tmp Makesim2.tmp Makefile
15850  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15851  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15852  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15853         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15854         <Makefile.sim >Makefile
15855  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15856  ;;
15857     "stamp-h":C) echo > stamp-h ;;
15858
15859   esac
15860 done # for ac_tag
15861
15862
15863 as_fn_exit 0
15864 _ACEOF
15865 ac_clean_files=$ac_clean_files_save
15866
15867 test $ac_write_fail = 0 ||
15868   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15869
15870
15871 # configure is writing to config.log, and then calls config.status.
15872 # config.status does its own redirection, appending to config.log.
15873 # Unfortunately, on DOS this fails, as config.log is still kept open
15874 # by configure, so config.status won't be able to write to it; its
15875 # output is simply discarded.  So we exec the FD to /dev/null,
15876 # effectively closing config.log, so it can be properly (re)opened and
15877 # appended to by config.status.  When coming back to configure, we
15878 # need to make the FD available again.
15879 if test "$no_create" != yes; then
15880   ac_cs_success=:
15881   ac_config_status_args=
15882   test "$silent" = yes &&
15883     ac_config_status_args="$ac_config_status_args --quiet"
15884   exec 5>/dev/null
15885   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15886   exec 5>>config.log
15887   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15888   # would make configure fail if this is the last instruction.
15889   $ac_cs_success || as_fn_exit $?
15890 fi
15891 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15892   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15893 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15894 fi
15895
15896