sim/microblaze/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 sim_cflags
 612 sim_bswap
 613 MAINT
 614 MAINTAINER_MODE_FALSE
 615 MAINTAINER_MODE_TRUE
 616 lt_cv_dlopen_libs
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 AWK
 623 STRIP
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 SED
 632 LIBTOOL
 633 PLUGINS_FALSE
 634 PLUGINS_TRUE
 635 zlibinc
 636 zlibdir
 637 CATOBJEXT
 638 GENCAT
 639 INSTOBJEXT
 640 DATADIRNAME
 641 CATALOGS
 642 POSUB
 643 GMSGFMT
 644 XGETTEXT
 645 INCINTL
 646 LIBINTL_DEP
 647 LIBINTL
 648 USE_NLS
 649 GMAKE_FALSE
 650 GMAKE_TRUE
 651 MAKE
 652 CCDEPMODE
 653 DEPDIR
 654 am__leading_dot
 655 PACKAGE
 656 RANLIB
 657 AR
 658 HDEFINES
 659 CC_FOR_BUILD
 660 INSTALL_DATA
 661 INSTALL_SCRIPT
 662 INSTALL_PROGRAM
 663 EGREP
 664 GREP
 665 CPP
 666 target_os
 667 target_vendor
 668 target_cpu
 669 target
 670 host_os
 671 host_vendor
 672 host_cpu
 673 host
 674 build_os
 675 build_vendor
 676 build_cpu
 677 build
 678 OBJEXT
 679 EXEEXT
 680 ac_ct_CC
 681 CPPFLAGS
 682 LDFLAGS
 683 CFLAGS
 684 CC
 685 WERROR_CFLAGS
 686 WARN_CFLAGS
 687 sim_xor_endian
 688 sim_stdcall
 689 sim_smp
 690 sim_reserved_bits
 691 sim_regparm
 692 sim_packages
 693 sim_inline
 694 sim_hw
 695 sim_hw_objs
 696 sim_hw_cflags
 697 sim_default_model
 698 sim_scache
 699 sim_float
 700 sim_hostendian
 701 sim_endian
 702 sim_bitsize
 703 sim_assert
 704 sim_alignment
 705 sim_environment
 706 target_alias
 707 host_alias
 708 build_alias
 709 LIBS
 710 ECHO_T
 711 ECHO_N
 712 ECHO_C
 713 DEFS
 714 mandir
 715 localedir
 716 libdir
 717 psdir
 718 pdfdir
 719 dvidir
 720 htmldir
 721 infodir
 722 docdir
 723 oldincludedir
 724 includedir
 725 localstatedir
 726 sharedstatedir
 727 sysconfdir
 728 datadir
 729 datarootdir
 730 libexecdir
 731 sbindir
 732 bindir
 733 program_transform_name
 734 prefix
 735 exec_prefix
 736 PACKAGE_URL
 737 PACKAGE_BUGREPORT
 738 PACKAGE_STRING
 739 PACKAGE_VERSION
 740 PACKAGE_TARNAME
 741 PACKAGE_NAME
 742 PATH_SEPARATOR
 743 SHELL'
 744 ac_subst_files=''
 745 ac_user_opts='
 746 enable_option_checking
 747 with_system_zlib
 748 enable_plugins
 749 enable_shared
 750 enable_static
 751 with_pic
 752 enable_fast_install
 753 with_gnu_ld
 754 enable_libtool_lock
 755 enable_maintainer_mode
 756 enable_sim_bswap
 757 enable_sim_cflags
 758 enable_sim_debug
 759 enable_sim_stdio
 760 enable_sim_trace
 761 enable_sim_profile
 762 with_pkgversion
 763 with_bugurl
 764 enable_sim_endian
 765 enable_sim_alignment
 766 enable_sim_hostendian
 767 enable_sim_environment
 768 enable_sim_inline
 769 enable_werror
 770 enable_build_warnings
 771 enable_sim_build_warnings
 772 '
 773       ac_precious_vars='build_alias
 774 host_alias
 775 target_alias
 776 CC
 777 CFLAGS
 778 LDFLAGS
 779 LIBS
 780 CPPFLAGS
 781 CPP'
 782
 783
 784 # Initialize some variables set by options.
 785 ac_init_help=
 786 ac_init_version=false
 787 ac_unrecognized_opts=
 788 ac_unrecognized_sep=
 789 # The variables have the same names as the options, with
 790 # dashes changed to underlines.
 791 cache_file=/dev/null
 792 exec_prefix=NONE
 793 no_create=
 794 no_recursion=
 795 prefix=NONE
 796 program_prefix=NONE
 797 program_suffix=NONE
 798 program_transform_name=s,x,x,
 799 silent=
 800 site=
 801 srcdir=
 802 verbose=
 803 x_includes=NONE
 804 x_libraries=NONE
 805
 806 # Installation directory options.
 807 # These are left unexpanded so users can "make install exec_prefix=/foo"
 808 # and all the variables that are supposed to be based on exec_prefix
 809 # by default will actually change.
 810 # Use braces instead of parens because sh, perl, etc. also accept them.
 811 # (The list follows the same order as the GNU Coding Standards.)
 812 bindir='${exec_prefix}/bin'
 813 sbindir='${exec_prefix}/sbin'
 814 libexecdir='${exec_prefix}/libexec'
 815 datarootdir='${prefix}/share'
 816 datadir='${datarootdir}'
 817 sysconfdir='${prefix}/etc'
 818 sharedstatedir='${prefix}/com'
 819 localstatedir='${prefix}/var'
 820 includedir='${prefix}/include'
 821 oldincludedir='/usr/include'
 822 docdir='${datarootdir}/doc/${PACKAGE}'
 823 infodir='${datarootdir}/info'
 824 htmldir='${docdir}'
 825 dvidir='${docdir}'
 826 pdfdir='${docdir}'
 827 psdir='${docdir}'
 828 libdir='${exec_prefix}/lib'
 829 localedir='${datarootdir}/locale'
 830 mandir='${datarootdir}/man'
 831
 832 ac_prev=
 833 ac_dashdash=
 834 for ac_option
 835 do
 836   # If the previous option needs an argument, assign it.
 837   if test -n "$ac_prev"; then
 838     eval $ac_prev=\$ac_option
 839     ac_prev=
 840     continue
 841   fi
 842
 843   case $ac_option in
 844   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 845   *)    ac_optarg=yes ;;
 846   esac
 847
 848   # Accept the important Cygnus configure options, so we can diagnose typos.
 849
 850   case $ac_dashdash$ac_option in
 851   --)
 852     ac_dashdash=yes ;;
 853
 854   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 855     ac_prev=bindir ;;
 856   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 857     bindir=$ac_optarg ;;
 858
 859   -build | --build | --buil | --bui | --bu)
 860     ac_prev=build_alias ;;
 861   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 862     build_alias=$ac_optarg ;;
 863
 864   -cache-file | --cache-file | --cache-fil | --cache-fi \
 865   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 866     ac_prev=cache_file ;;
 867   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 868   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 869     cache_file=$ac_optarg ;;
 870
 871   --config-cache | -C)
 872     cache_file=config.cache ;;
 873
 874   -datadir | --datadir | --datadi | --datad)
 875     ac_prev=datadir ;;
 876   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 877     datadir=$ac_optarg ;;
 878
 879   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 880   | --dataroo | --dataro | --datar)
 881     ac_prev=datarootdir ;;
 882   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 883   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 884     datarootdir=$ac_optarg ;;
 885
 886   -disable-* | --disable-*)
 887     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 888     # Reject names that are not valid shell variable names.
 889     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 890       as_fn_error "invalid feature name: $ac_useropt"
 891     ac_useropt_orig=$ac_useropt
 892     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 893     case $ac_user_opts in
 894       *"
 895 "enable_$ac_useropt"
 896 "*) ;;
 897       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 898          ac_unrecognized_sep=', ';;
 899     esac
 900     eval enable_$ac_useropt=no ;;
 901
 902   -docdir | --docdir | --docdi | --doc | --do)
 903     ac_prev=docdir ;;
 904   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 905     docdir=$ac_optarg ;;
 906
 907   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 908     ac_prev=dvidir ;;
 909   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 910     dvidir=$ac_optarg ;;
 911
 912   -enable-* | --enable-*)
 913     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 914     # Reject names that are not valid shell variable names.
 915     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 916       as_fn_error "invalid feature name: $ac_useropt"
 917     ac_useropt_orig=$ac_useropt
 918     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 919     case $ac_user_opts in
 920       *"
 921 "enable_$ac_useropt"
 922 "*) ;;
 923       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 924          ac_unrecognized_sep=', ';;
 925     esac
 926     eval enable_$ac_useropt=\$ac_optarg ;;
 927
 928   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 929   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 930   | --exec | --exe | --ex)
 931     ac_prev=exec_prefix ;;
 932   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 933   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 934   | --exec=* | --exe=* | --ex=*)
 935     exec_prefix=$ac_optarg ;;
 936
 937   -gas | --gas | --ga | --g)
 938     # Obsolete; use --with-gas.
 939     with_gas=yes ;;
 940
 941   -help | --help | --hel | --he | -h)
 942     ac_init_help=long ;;
 943   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 944     ac_init_help=recursive ;;
 945   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 946     ac_init_help=short ;;
 947
 948   -host | --host | --hos | --ho)
 949     ac_prev=host_alias ;;
 950   -host=* | --host=* | --hos=* | --ho=*)
 951     host_alias=$ac_optarg ;;
 952
 953   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 954     ac_prev=htmldir ;;
 955   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 956   | --ht=*)
 957     htmldir=$ac_optarg ;;
 958
 959   -includedir | --includedir | --includedi | --included | --include \
 960   | --includ | --inclu | --incl | --inc)
 961     ac_prev=includedir ;;
 962   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 963   | --includ=* | --inclu=* | --incl=* | --inc=*)
 964     includedir=$ac_optarg ;;
 965
 966   -infodir | --infodir | --infodi | --infod | --info | --inf)
 967     ac_prev=infodir ;;
 968   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 969     infodir=$ac_optarg ;;
 970
 971   -libdir | --libdir | --libdi | --libd)
 972     ac_prev=libdir ;;
 973   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 974     libdir=$ac_optarg ;;
 975
 976   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 977   | --libexe | --libex | --libe)
 978     ac_prev=libexecdir ;;
 979   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 980   | --libexe=* | --libex=* | --libe=*)
 981     libexecdir=$ac_optarg ;;
 982
 983   -localedir | --localedir | --localedi | --localed | --locale)
 984     ac_prev=localedir ;;
 985   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 986     localedir=$ac_optarg ;;
 987
 988   -localstatedir | --localstatedir | --localstatedi | --localstated \
 989   | --localstate | --localstat | --localsta | --localst | --locals)
 990     ac_prev=localstatedir ;;
 991   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 992   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 993     localstatedir=$ac_optarg ;;
 994
 995   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 996     ac_prev=mandir ;;
 997   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 998     mandir=$ac_optarg ;;
 999
1000   -nfp | --nfp | --nf)
1001     # Obsolete; use --without-fp.
1002     with_fp=no ;;
1003
1004   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1005   | --no-cr | --no-c | -n)
1006     no_create=yes ;;
1007
1008   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1009   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1010     no_recursion=yes ;;
1011
1012   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1013   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1014   | --oldin | --oldi | --old | --ol | --o)
1015     ac_prev=oldincludedir ;;
1016   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1017   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1018   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1019     oldincludedir=$ac_optarg ;;
1020
1021   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1022     ac_prev=prefix ;;
1023   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1024     prefix=$ac_optarg ;;
1025
1026   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1027   | --program-pre | --program-pr | --program-p)
1028     ac_prev=program_prefix ;;
1029   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1030   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1031     program_prefix=$ac_optarg ;;
1032
1033   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1034   | --program-suf | --program-su | --program-s)
1035     ac_prev=program_suffix ;;
1036   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1037   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1038     program_suffix=$ac_optarg ;;
1039
1040   -program-transform-name | --program-transform-name \
1041   | --program-transform-nam | --program-transform-na \
1042   | --program-transform-n | --program-transform- \
1043   | --program-transform | --program-transfor \
1044   | --program-transfo | --program-transf \
1045   | --program-trans | --program-tran \
1046   | --progr-tra | --program-tr | --program-t)
1047     ac_prev=program_transform_name ;;
1048   -program-transform-name=* | --program-transform-name=* \
1049   | --program-transform-nam=* | --program-transform-na=* \
1050   | --program-transform-n=* | --program-transform-=* \
1051   | --program-transform=* | --program-transfor=* \
1052   | --program-transfo=* | --program-transf=* \
1053   | --program-trans=* | --program-tran=* \
1054   | --progr-tra=* | --program-tr=* | --program-t=*)
1055     program_transform_name=$ac_optarg ;;
1056
1057   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1058     ac_prev=pdfdir ;;
1059   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1060     pdfdir=$ac_optarg ;;
1061
1062   -psdir | --psdir | --psdi | --psd | --ps)
1063     ac_prev=psdir ;;
1064   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1065     psdir=$ac_optarg ;;
1066
1067   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1068   | -silent | --silent | --silen | --sile | --sil)
1069     silent=yes ;;
1070
1071   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1072     ac_prev=sbindir ;;
1073   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1074   | --sbi=* | --sb=*)
1075     sbindir=$ac_optarg ;;
1076
1077   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1078   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1079   | --sharedst | --shareds | --shared | --share | --shar \
1080   | --sha | --sh)
1081     ac_prev=sharedstatedir ;;
1082   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1083   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1084   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1085   | --sha=* | --sh=*)
1086     sharedstatedir=$ac_optarg ;;
1087
1088   -site | --site | --sit)
1089     ac_prev=site ;;
1090   -site=* | --site=* | --sit=*)
1091     site=$ac_optarg ;;
1092
1093   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1094     ac_prev=srcdir ;;
1095   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1096     srcdir=$ac_optarg ;;
1097
1098   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1099   | --syscon | --sysco | --sysc | --sys | --sy)
1100     ac_prev=sysconfdir ;;
1101   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1102   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1103     sysconfdir=$ac_optarg ;;
1104
1105   -target | --target | --targe | --targ | --tar | --ta | --t)
1106     ac_prev=target_alias ;;
1107   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1108     target_alias=$ac_optarg ;;
1109
1110   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1111     verbose=yes ;;
1112
1113   -version | --version | --versio | --versi | --vers | -V)
1114     ac_init_version=: ;;
1115
1116   -with-* | --with-*)
1117     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1118     # Reject names that are not valid shell variable names.
1119     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1120       as_fn_error "invalid package name: $ac_useropt"
1121     ac_useropt_orig=$ac_useropt
1122     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1123     case $ac_user_opts in
1124       *"
1125 "with_$ac_useropt"
1126 "*) ;;
1127       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1128          ac_unrecognized_sep=', ';;
1129     esac
1130     eval with_$ac_useropt=\$ac_optarg ;;
1131
1132   -without-* | --without-*)
1133     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1134     # Reject names that are not valid shell variable names.
1135     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1136       as_fn_error "invalid package name: $ac_useropt"
1137     ac_useropt_orig=$ac_useropt
1138     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1139     case $ac_user_opts in
1140       *"
1141 "with_$ac_useropt"
1142 "*) ;;
1143       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1144          ac_unrecognized_sep=', ';;
1145     esac
1146     eval with_$ac_useropt=no ;;
1147
1148   --x)
1149     # Obsolete; use --with-x.
1150     with_x=yes ;;
1151
1152   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1153   | --x-incl | --x-inc | --x-in | --x-i)
1154     ac_prev=x_includes ;;
1155   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1156   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1157     x_includes=$ac_optarg ;;
1158
1159   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1160   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1161     ac_prev=x_libraries ;;
1162   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1163   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1164     x_libraries=$ac_optarg ;;
1165
1166   -*) as_fn_error "unrecognized option: \`$ac_option'
1167 Try \`$0 --help' for more information."
1168     ;;
1169
1170   *=*)
1171     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1172     # Reject names that are not valid shell variable names.
1173     case $ac_envvar in #(
1174       '' | [0-9]* | *[!_$as_cr_alnum]* )
1175       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1176     esac
1177     eval $ac_envvar=\$ac_optarg
1178     export $ac_envvar ;;
1179
1180   *)
1181     # FIXME: should be removed in autoconf 3.0.
1182     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1183     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1184       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1185     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1186     ;;
1187
1188   esac
1189 done
1190
1191 if test -n "$ac_prev"; then
1192   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1193   as_fn_error "missing argument to $ac_option"
1194 fi
1195
1196 if test -n "$ac_unrecognized_opts"; then
1197   case $enable_option_checking in
1198     no) ;;
1199     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1200     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1201   esac
1202 fi
1203
1204 # Check all directory arguments for consistency.
1205 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1206                 datadir sysconfdir sharedstatedir localstatedir includedir \
1207                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1208                 libdir localedir mandir
1209 do
1210   eval ac_val=\$$ac_var
1211   # Remove trailing slashes.
1212   case $ac_val in
1213     */ )
1214       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1215       eval $ac_var=\$ac_val;;
1216   esac
1217   # Be sure to have absolute directory names.
1218   case $ac_val in
1219     [\\/$]* | ?:[\\/]* )  continue;;
1220     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1221   esac
1222   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1223 done
1224
1225 # There might be people who depend on the old broken behavior: `$host'
1226 # used to hold the argument of --host etc.
1227 # FIXME: To remove some day.
1228 build=$build_alias
1229 host=$host_alias
1230 target=$target_alias
1231
1232 # FIXME: To remove some day.
1233 if test "x$host_alias" != x; then
1234   if test "x$build_alias" = x; then
1235     cross_compiling=maybe
1236     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1237     If a cross compiler is detected then cross compile mode will be used." >&2
1238   elif test "x$build_alias" != "x$host_alias"; then
1239     cross_compiling=yes
1240   fi
1241 fi
1242
1243 ac_tool_prefix=
1244 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1245
1246 test "$silent" = yes && exec 6>/dev/null
1247
1248
1249 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1250 ac_ls_di=`ls -di .` &&
1251 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1252   as_fn_error "working directory cannot be determined"
1253 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1254   as_fn_error "pwd does not report name of working directory"
1255
1256
1257 # Find the source files, if location was not specified.
1258 if test -z "$srcdir"; then
1259   ac_srcdir_defaulted=yes
1260   # Try the directory containing this script, then the parent directory.
1261   ac_confdir=`$as_dirname -- "$as_myself" ||
1262 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1263          X"$as_myself" : 'X\(//\)[^/]' \| \
1264          X"$as_myself" : 'X\(//\)$' \| \
1265          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1266 $as_echo X"$as_myself" |
1267     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1268             s//\1/
1269             q
1270           }
1271           /^X\(\/\/\)[^/].*/{
1272             s//\1/
1273             q
1274           }
1275           /^X\(\/\/\)$/{
1276             s//\1/
1277             q
1278           }
1279           /^X\(\/\).*/{
1280             s//\1/
1281             q
1282           }
1283           s/.*/./; q'`
1284   srcdir=$ac_confdir
1285   if test ! -r "$srcdir/$ac_unique_file"; then
1286     srcdir=..
1287   fi
1288 else
1289   ac_srcdir_defaulted=no
1290 fi
1291 if test ! -r "$srcdir/$ac_unique_file"; then
1292   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1293   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1294 fi
1295 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1296 ac_abs_confdir=`(
1297         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1298         pwd)`
1299 # When building in place, set srcdir=.
1300 if test "$ac_abs_confdir" = "$ac_pwd"; then
1301   srcdir=.
1302 fi
1303 # Remove unnecessary trailing slashes from srcdir.
1304 # Double slashes in file names in object file debugging info
1305 # mess up M-x gdb in Emacs.
1306 case $srcdir in
1307 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1308 esac
1309 for ac_var in $ac_precious_vars; do
1310   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1311   eval ac_env_${ac_var}_value=\$${ac_var}
1312   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1313   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1314 done
1315
1316 #
1317 # Report the --help message.
1318 #
1319 if test "$ac_init_help" = "long"; then
1320   # Omit some internal or obsolete options to make the list less imposing.
1321   # This message is too long to be a string in the A/UX 3.1 sh.
1322   cat <<_ACEOF
1323 \`configure' configures this package to adapt to many kinds of systems.
1324
1325 Usage: $0 [OPTION]... [VAR=VALUE]...
1326
1327 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1328 VAR=VALUE.  See below for descriptions of some of the useful variables.
1329
1330 Defaults for the options are specified in brackets.
1331
1332 Configuration:
1333   -h, --help              display this help and exit
1334       --help=short        display options specific to this package
1335       --help=recursive    display the short help of all the included packages
1336   -V, --version           display version information and exit
1337   -q, --quiet, --silent   do not print \`checking...' messages
1338       --cache-file=FILE   cache test results in FILE [disabled]
1339   -C, --config-cache      alias for \`--cache-file=config.cache'
1340   -n, --no-create         do not create output files
1341       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1342
1343 Installation directories:
1344   --prefix=PREFIX         install architecture-independent files in PREFIX
1345                           [$ac_default_prefix]
1346   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1347                           [PREFIX]
1348
1349 By default, \`make install' will install all the files in
1350 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1351 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1352 for instance \`--prefix=\$HOME'.
1353
1354 For better control, use the options below.
1355
1356 Fine tuning of the installation directories:
1357   --bindir=DIR            user executables [EPREFIX/bin]
1358   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1359   --libexecdir=DIR        program executables [EPREFIX/libexec]
1360   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1361   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1362   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1363   --libdir=DIR            object code libraries [EPREFIX/lib]
1364   --includedir=DIR        C header files [PREFIX/include]
1365   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1366   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1367   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1368   --infodir=DIR           info documentation [DATAROOTDIR/info]
1369   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1370   --mandir=DIR            man documentation [DATAROOTDIR/man]
1371   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1372   --htmldir=DIR           html documentation [DOCDIR]
1373   --dvidir=DIR            dvi documentation [DOCDIR]
1374   --pdfdir=DIR            pdf documentation [DOCDIR]
1375   --psdir=DIR             ps documentation [DOCDIR]
1376 _ACEOF
1377
1378   cat <<\_ACEOF
1379
1380 Program names:
1381   --program-prefix=PREFIX            prepend PREFIX to installed program names
1382   --program-suffix=SUFFIX            append SUFFIX to installed program names
1383   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1384
1385 System types:
1386   --build=BUILD     configure for building on BUILD [guessed]
1387   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1388   --target=TARGET   configure for building compilers for TARGET [HOST]
1389 _ACEOF
1390 fi
1391
1392 if test -n "$ac_init_help"; then
1393
1394   cat <<\_ACEOF
1395
1396 Optional Features:
1397   --disable-option-checking  ignore unrecognized --enable/--with options
1398   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1399   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1400   --enable-plugins        Enable support for plugins
1401   --enable-shared[=PKGS]  build shared libraries [default=yes]
1402   --enable-static[=PKGS]  build static libraries [default=yes]
1403   --enable-fast-install[=PKGS]
1404                           optimize for fast installation [default=yes]
1405   --disable-libtool-lock  avoid locking (might break parallel builds)
1406   --enable-maintainer-mode  enable make rules and dependencies not useful
1407                           (and sometimes confusing) to the casual installer
1408   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1409   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1410   --enable-sim-debug=opts               Enable debugging flags
1411   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1412   --enable-sim-trace=opts               Enable tracing flags
1413   --enable-sim-profile=opts             Enable profiling flags
1414   --enable-sim-endian=endian            Specify target byte endian orientation.
1415   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1416   --enable-sim-hostendian=end           Specify host byte endian orientation.
1417   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1418   --enable-sim-inline=inlines           Specify which functions should be inlined.
1419   --enable-werror         treat compile warnings as errors
1420   --enable-build-warnings enable build-time compiler warnings if gcc is used
1421   --enable-sim-build-warnings
1422                           enable SIM specific build-time compiler warnings if
1423                           gcc is used
1424
1425 Optional Packages:
1426   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1427   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1428   --with-system-zlib      use installed libz
1429   --with-pic              try to use only PIC/non-PIC objects [default=use
1430                           both]
1431   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1432   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1433   --with-bugurl=URL       Direct users to URL to report a bug
1434
1435 Some influential environment variables:
1436   CC          C compiler command
1437   CFLAGS      C compiler flags
1438   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1439               nonstandard directory <lib dir>
1440   LIBS        libraries to pass to the linker, e.g. -l<library>
1441   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1442               you have headers in a nonstandard directory <include dir>
1443   CPP         C preprocessor
1444
1445 Use these variables to override the choices made by `configure' or to help
1446 it to find libraries and programs with nonstandard names/locations.
1447
1448 Report bugs to the package provider.
1449 _ACEOF
1450 ac_status=$?
1451 fi
1452
1453 if test "$ac_init_help" = "recursive"; then
1454   # If there are subdirs, report their specific --help.
1455   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1456     test -d "$ac_dir" ||
1457       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1458       continue
1459     ac_builddir=.
1460
1461 case "$ac_dir" in
1462 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1463 *)
1464   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1465   # A ".." for each directory in $ac_dir_suffix.
1466   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1467   case $ac_top_builddir_sub in
1468   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1469   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1470   esac ;;
1471 esac
1472 ac_abs_top_builddir=$ac_pwd
1473 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1474 # for backward compatibility:
1475 ac_top_builddir=$ac_top_build_prefix
1476
1477 case $srcdir in
1478   .)  # We are building in place.
1479     ac_srcdir=.
1480     ac_top_srcdir=$ac_top_builddir_sub
1481     ac_abs_top_srcdir=$ac_pwd ;;
1482   [\\/]* | ?:[\\/]* )  # Absolute name.
1483     ac_srcdir=$srcdir$ac_dir_suffix;
1484     ac_top_srcdir=$srcdir
1485     ac_abs_top_srcdir=$srcdir ;;
1486   *) # Relative name.
1487     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1488     ac_top_srcdir=$ac_top_build_prefix$srcdir
1489     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1490 esac
1491 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1492
1493     cd "$ac_dir" || { ac_status=$?; continue; }
1494     # Check for guested configure.
1495     if test -f "$ac_srcdir/configure.gnu"; then
1496       echo &&
1497       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1498     elif test -f "$ac_srcdir/configure"; then
1499       echo &&
1500       $SHELL "$ac_srcdir/configure" --help=recursive
1501     else
1502       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1503     fi || ac_status=$?
1504     cd "$ac_pwd" || { ac_status=$?; break; }
1505   done
1506 fi
1507
1508 test -n "$ac_init_help" && exit $ac_status
1509 if $ac_init_version; then
1510   cat <<\_ACEOF
1511 configure
1512 generated by GNU Autoconf 2.64
1513
1514 Copyright (C) 2009 Free Software Foundation, Inc.
1515 This configure script is free software; the Free Software Foundation
1516 gives unlimited permission to copy, distribute and modify it.
1517 _ACEOF
1518   exit
1519 fi
1520
1521 ## ------------------------ ##
1522 ## Autoconf initialization. ##
1523 ## ------------------------ ##
1524
1525 # ac_fn_c_try_compile LINENO
1526 # --------------------------
1527 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1528 ac_fn_c_try_compile ()
1529 {
1530   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1531   rm -f conftest.$ac_objext
1532   if { { ac_try="$ac_compile"
1533 case "(($ac_try" in
1534   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1535   *) ac_try_echo=$ac_try;;
1536 esac
1537 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1538 $as_echo "$ac_try_echo"; } >&5
1539   (eval "$ac_compile") 2>conftest.err
1540   ac_status=$?
1541   if test -s conftest.err; then
1542     grep -v '^ *+' conftest.err >conftest.er1
1543     cat conftest.er1 >&5
1544     mv -f conftest.er1 conftest.err
1545   fi
1546   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1547   test $ac_status = 0; } && {
1548          test -z "$ac_c_werror_flag" ||
1549          test ! -s conftest.err
1550        } && test -s conftest.$ac_objext; then :
1551   ac_retval=0
1552 else
1553   $as_echo "$as_me: failed program was:" >&5
1554 sed 's/^/| /' conftest.$ac_ext >&5
1555
1556         ac_retval=1
1557 fi
1558   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1559   return $ac_retval
1560
1561 } # ac_fn_c_try_compile
1562
1563 # ac_fn_c_try_cpp LINENO
1564 # ----------------------
1565 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1566 ac_fn_c_try_cpp ()
1567 {
1568   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1569   if { { ac_try="$ac_cpp conftest.$ac_ext"
1570 case "(($ac_try" in
1571   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1572   *) ac_try_echo=$ac_try;;
1573 esac
1574 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1575 $as_echo "$ac_try_echo"; } >&5
1576   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1577   ac_status=$?
1578   if test -s conftest.err; then
1579     grep -v '^ *+' conftest.err >conftest.er1
1580     cat conftest.er1 >&5
1581     mv -f conftest.er1 conftest.err
1582   fi
1583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1584   test $ac_status = 0; } >/dev/null && {
1585          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1586          test ! -s conftest.err
1587        }; then :
1588   ac_retval=0
1589 else
1590   $as_echo "$as_me: failed program was:" >&5
1591 sed 's/^/| /' conftest.$ac_ext >&5
1592
1593     ac_retval=1
1594 fi
1595   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1596   return $ac_retval
1597
1598 } # ac_fn_c_try_cpp
1599
1600 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1601 # -------------------------------------------------------
1602 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1603 # the include files in INCLUDES and setting the cache variable VAR
1604 # accordingly.
1605 ac_fn_c_check_header_mongrel ()
1606 {
1607   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1608   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1609   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1610 $as_echo_n "checking for $2... " >&6; }
1611 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1612   $as_echo_n "(cached) " >&6
1613 fi
1614 eval ac_res=\$$3
1615                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1616 $as_echo "$ac_res" >&6; }
1617 else
1618   # Is the header compilable?
1619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1620 $as_echo_n "checking $2 usability... " >&6; }
1621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1622 /* end confdefs.h.  */
1623 $4
1624 #include <$2>
1625 _ACEOF
1626 if ac_fn_c_try_compile "$LINENO"; then :
1627   ac_header_compiler=yes
1628 else
1629   ac_header_compiler=no
1630 fi
1631 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1633 $as_echo "$ac_header_compiler" >&6; }
1634
1635 # Is the header present?
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1637 $as_echo_n "checking $2 presence... " >&6; }
1638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1639 /* end confdefs.h.  */
1640 #include <$2>
1641 _ACEOF
1642 if ac_fn_c_try_cpp "$LINENO"; then :
1643   ac_header_preproc=yes
1644 else
1645   ac_header_preproc=no
1646 fi
1647 rm -f conftest.err conftest.$ac_ext
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1649 $as_echo "$ac_header_preproc" >&6; }
1650
1651 # So?  What about this header?
1652 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1653   yes:no: )
1654     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1655 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1656     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1657 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1658     ;;
1659   no:yes:* )
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1661 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1663 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1665 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1667 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1669 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1670     ;;
1671 esac
1672   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1673 $as_echo_n "checking for $2... " >&6; }
1674 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1675   $as_echo_n "(cached) " >&6
1676 else
1677   eval "$3=\$ac_header_compiler"
1678 fi
1679 eval ac_res=\$$3
1680                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1681 $as_echo "$ac_res" >&6; }
1682 fi
1683   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1684
1685 } # ac_fn_c_check_header_mongrel
1686
1687 # ac_fn_c_try_run LINENO
1688 # ----------------------
1689 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1690 # that executables *can* be run.
1691 ac_fn_c_try_run ()
1692 {
1693   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1694   if { { ac_try="$ac_link"
1695 case "(($ac_try" in
1696   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1697   *) ac_try_echo=$ac_try;;
1698 esac
1699 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1700 $as_echo "$ac_try_echo"; } >&5
1701   (eval "$ac_link") 2>&5
1702   ac_status=$?
1703   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1704   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1705   { { case "(($ac_try" in
1706   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1707   *) ac_try_echo=$ac_try;;
1708 esac
1709 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1710 $as_echo "$ac_try_echo"; } >&5
1711   (eval "$ac_try") 2>&5
1712   ac_status=$?
1713   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1714   test $ac_status = 0; }; }; then :
1715   ac_retval=0
1716 else
1717   $as_echo "$as_me: program exited with status $ac_status" >&5
1718        $as_echo "$as_me: failed program was:" >&5
1719 sed 's/^/| /' conftest.$ac_ext >&5
1720
1721        ac_retval=$ac_status
1722 fi
1723   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1724   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1725   return $ac_retval
1726
1727 } # ac_fn_c_try_run
1728
1729 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1730 # -------------------------------------------------------
1731 # Tests whether HEADER exists and can be compiled using the include files in
1732 # INCLUDES, setting the cache variable VAR accordingly.
1733 ac_fn_c_check_header_compile ()
1734 {
1735   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1736   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1737 $as_echo_n "checking for $2... " >&6; }
1738 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1739   $as_echo_n "(cached) " >&6
1740 else
1741   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1742 /* end confdefs.h.  */
1743 $4
1744 #include <$2>
1745 _ACEOF
1746 if ac_fn_c_try_compile "$LINENO"; then :
1747   eval "$3=yes"
1748 else
1749   eval "$3=no"
1750 fi
1751 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1752 fi
1753 eval ac_res=\$$3
1754                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1755 $as_echo "$ac_res" >&6; }
1756   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1757
1758 } # ac_fn_c_check_header_compile
1759
1760 # ac_fn_c_try_link LINENO
1761 # -----------------------
1762 # Try to link conftest.$ac_ext, and return whether this succeeded.
1763 ac_fn_c_try_link ()
1764 {
1765   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1766   rm -f conftest.$ac_objext conftest$ac_exeext
1767   if { { ac_try="$ac_link"
1768 case "(($ac_try" in
1769   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1770   *) ac_try_echo=$ac_try;;
1771 esac
1772 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1773 $as_echo "$ac_try_echo"; } >&5
1774   (eval "$ac_link") 2>conftest.err
1775   ac_status=$?
1776   if test -s conftest.err; then
1777     grep -v '^ *+' conftest.err >conftest.er1
1778     cat conftest.er1 >&5
1779     mv -f conftest.er1 conftest.err
1780   fi
1781   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1782   test $ac_status = 0; } && {
1783          test -z "$ac_c_werror_flag" ||
1784          test ! -s conftest.err
1785        } && test -s conftest$ac_exeext && {
1786          test "$cross_compiling" = yes ||
1787          $as_test_x conftest$ac_exeext
1788        }; then :
1789   ac_retval=0
1790 else
1791   $as_echo "$as_me: failed program was:" >&5
1792 sed 's/^/| /' conftest.$ac_ext >&5
1793
1794         ac_retval=1
1795 fi
1796   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1797   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1798   # interfere with the next link command; also delete a directory that is
1799   # left behind by Apple's compiler.  We do this before executing the actions.
1800   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1801   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1802   return $ac_retval
1803
1804 } # ac_fn_c_try_link
1805
1806 # ac_fn_c_check_func LINENO FUNC VAR
1807 # ----------------------------------
1808 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1809 ac_fn_c_check_func ()
1810 {
1811   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1813 $as_echo_n "checking for $2... " >&6; }
1814 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1815   $as_echo_n "(cached) " >&6
1816 else
1817   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1818 /* end confdefs.h.  */
1819 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1820    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1821 #define $2 innocuous_$2
1822
1823 /* System header to define __stub macros and hopefully few prototypes,
1824     which can conflict with char $2 (); below.
1825     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1826     <limits.h> exists even on freestanding compilers.  */
1827
1828 #ifdef __STDC__
1829 # include <limits.h>
1830 #else
1831 # include <assert.h>
1832 #endif
1833
1834 #undef $2
1835
1836 /* Override any GCC internal prototype to avoid an error.
1837    Use char because int might match the return type of a GCC
1838    builtin and then its argument prototype would still apply.  */
1839 #ifdef __cplusplus
1840 extern "C"
1841 #endif
1842 char $2 ();
1843 /* The GNU C library defines this for functions which it implements
1844     to always fail with ENOSYS.  Some functions are actually named
1845     something starting with __ and the normal name is an alias.  */
1846 #if defined __stub_$2 || defined __stub___$2
1847 choke me
1848 #endif
1849
1850 int
1851 main ()
1852 {
1853 return $2 ();
1854   ;
1855   return 0;
1856 }
1857 _ACEOF
1858 if ac_fn_c_try_link "$LINENO"; then :
1859   eval "$3=yes"
1860 else
1861   eval "$3=no"
1862 fi
1863 rm -f core conftest.err conftest.$ac_objext \
1864     conftest$ac_exeext conftest.$ac_ext
1865 fi
1866 eval ac_res=\$$3
1867                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1868 $as_echo "$ac_res" >&6; }
1869   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1870
1871 } # ac_fn_c_check_func
1872 cat >config.log <<_ACEOF
1873 This file contains any messages produced by compilers while
1874 running configure, to aid debugging if configure makes a mistake.
1875
1876 It was created by $as_me, which was
1877 generated by GNU Autoconf 2.64.  Invocation command line was
1878
1879   $ $0 $@
1880
1881 _ACEOF
1882 exec 5>>config.log
1883 {
1884 cat <<_ASUNAME
1885 ## --------- ##
1886 ## Platform. ##
1887 ## --------- ##
1888
1889 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1890 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1891 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1892 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1893 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1894
1895 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1896 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1897
1898 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1899 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1900 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1901 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1902 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1903 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1904 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1905
1906 _ASUNAME
1907
1908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1909 for as_dir in $PATH
1910 do
1911   IFS=$as_save_IFS
1912   test -z "$as_dir" && as_dir=.
1913     $as_echo "PATH: $as_dir"
1914   done
1915 IFS=$as_save_IFS
1916
1917 } >&5
1918
1919 cat >&5 <<_ACEOF
1920
1921
1922 ## ----------- ##
1923 ## Core tests. ##
1924 ## ----------- ##
1925
1926 _ACEOF
1927
1928
1929 # Keep a trace of the command line.
1930 # Strip out --no-create and --no-recursion so they do not pile up.
1931 # Strip out --silent because we don't want to record it for future runs.
1932 # Also quote any args containing shell meta-characters.
1933 # Make two passes to allow for proper duplicate-argument suppression.
1934 ac_configure_args=
1935 ac_configure_args0=
1936 ac_configure_args1=
1937 ac_must_keep_next=false
1938 for ac_pass in 1 2
1939 do
1940   for ac_arg
1941   do
1942     case $ac_arg in
1943     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1944     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1945     | -silent | --silent | --silen | --sile | --sil)
1946       continue ;;
1947     *\'*)
1948       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1949     esac
1950     case $ac_pass in
1951     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1952     2)
1953       as_fn_append ac_configure_args1 " '$ac_arg'"
1954       if test $ac_must_keep_next = true; then
1955         ac_must_keep_next=false # Got value, back to normal.
1956       else
1957         case $ac_arg in
1958           *=* | --config-cache | -C | -disable-* | --disable-* \
1959           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1960           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1961           | -with-* | --with-* | -without-* | --without-* | --x)
1962             case "$ac_configure_args0 " in
1963               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1964             esac
1965             ;;
1966           -* ) ac_must_keep_next=true ;;
1967         esac
1968       fi
1969       as_fn_append ac_configure_args " '$ac_arg'"
1970       ;;
1971     esac
1972   done
1973 done
1974 { ac_configure_args0=; unset ac_configure_args0;}
1975 { ac_configure_args1=; unset ac_configure_args1;}
1976
1977 # When interrupted or exit'd, cleanup temporary files, and complete
1978 # config.log.  We remove comments because anyway the quotes in there
1979 # would cause problems or look ugly.
1980 # WARNING: Use '\'' to represent an apostrophe within the trap.
1981 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1982 trap 'exit_status=$?
1983   # Save into config.log some information that might help in debugging.
1984   {
1985     echo
1986
1987     cat <<\_ASBOX
1988 ## ---------------- ##
1989 ## Cache variables. ##
1990 ## ---------------- ##
1991 _ASBOX
1992     echo
1993     # The following way of writing the cache mishandles newlines in values,
1994 (
1995   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1996     eval ac_val=\$$ac_var
1997     case $ac_val in #(
1998     *${as_nl}*)
1999       case $ac_var in #(
2000       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2001 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2002       esac
2003       case $ac_var in #(
2004       _ | IFS | as_nl) ;; #(
2005       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2006       *) { eval $ac_var=; unset $ac_var;} ;;
2007       esac ;;
2008     esac
2009   done
2010   (set) 2>&1 |
2011     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2012     *${as_nl}ac_space=\ *)
2013       sed -n \
2014         "s/'\''/'\''\\\\'\'''\''/g;
2015           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2016       ;; #(
2017     *)
2018       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2019       ;;
2020     esac |
2021     sort
2022 )
2023     echo
2024
2025     cat <<\_ASBOX
2026 ## ----------------- ##
2027 ## Output variables. ##
2028 ## ----------------- ##
2029 _ASBOX
2030     echo
2031     for ac_var in $ac_subst_vars
2032     do
2033       eval ac_val=\$$ac_var
2034       case $ac_val in
2035       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2036       esac
2037       $as_echo "$ac_var='\''$ac_val'\''"
2038     done | sort
2039     echo
2040
2041     if test -n "$ac_subst_files"; then
2042       cat <<\_ASBOX
2043 ## ------------------- ##
2044 ## File substitutions. ##
2045 ## ------------------- ##
2046 _ASBOX
2047       echo
2048       for ac_var in $ac_subst_files
2049       do
2050         eval ac_val=\$$ac_var
2051         case $ac_val in
2052         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2053         esac
2054         $as_echo "$ac_var='\''$ac_val'\''"
2055       done | sort
2056       echo
2057     fi
2058
2059     if test -s confdefs.h; then
2060       cat <<\_ASBOX
2061 ## ----------- ##
2062 ## confdefs.h. ##
2063 ## ----------- ##
2064 _ASBOX
2065       echo
2066       cat confdefs.h
2067       echo
2068     fi
2069     test "$ac_signal" != 0 &&
2070       $as_echo "$as_me: caught signal $ac_signal"
2071     $as_echo "$as_me: exit $exit_status"
2072   } >&5
2073   rm -f core *.core core.conftest.* &&
2074     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2075     exit $exit_status
2076 ' 0
2077 for ac_signal in 1 2 13 15; do
2078   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2079 done
2080 ac_signal=0
2081
2082 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2083 rm -f -r conftest* confdefs.h
2084
2085 $as_echo "/* confdefs.h */" > confdefs.h
2086
2087 # Predefined preprocessor variables.
2088
2089 cat >>confdefs.h <<_ACEOF
2090 #define PACKAGE_NAME "$PACKAGE_NAME"
2091 _ACEOF
2092
2093 cat >>confdefs.h <<_ACEOF
2094 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2095 _ACEOF
2096
2097 cat >>confdefs.h <<_ACEOF
2098 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2099 _ACEOF
2100
2101 cat >>confdefs.h <<_ACEOF
2102 #define PACKAGE_STRING "$PACKAGE_STRING"
2103 _ACEOF
2104
2105 cat >>confdefs.h <<_ACEOF
2106 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2107 _ACEOF
2108
2109 cat >>confdefs.h <<_ACEOF
2110 #define PACKAGE_URL "$PACKAGE_URL"
2111 _ACEOF
2112
2113
2114 # Let the site file select an alternate cache file if it wants to.
2115 # Prefer an explicitly selected file to automatically selected ones.
2116 ac_site_file1=NONE
2117 ac_site_file2=NONE
2118 if test -n "$CONFIG_SITE"; then
2119   ac_site_file1=$CONFIG_SITE
2120 elif test "x$prefix" != xNONE; then
2121   ac_site_file1=$prefix/share/config.site
2122   ac_site_file2=$prefix/etc/config.site
2123 else
2124   ac_site_file1=$ac_default_prefix/share/config.site
2125   ac_site_file2=$ac_default_prefix/etc/config.site
2126 fi
2127 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2128 do
2129   test "x$ac_site_file" = xNONE && continue
2130   if test -r "$ac_site_file"; then
2131     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2132 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2133     sed 's/^/| /' "$ac_site_file" >&5
2134     . "$ac_site_file"
2135   fi
2136 done
2137
2138 if test -r "$cache_file"; then
2139   # Some versions of bash will fail to source /dev/null (special
2140   # files actually), so we avoid doing that.
2141   if test -f "$cache_file"; then
2142     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2143 $as_echo "$as_me: loading cache $cache_file" >&6;}
2144     case $cache_file in
2145       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2146       *)                      . "./$cache_file";;
2147     esac
2148   fi
2149 else
2150   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2151 $as_echo "$as_me: creating cache $cache_file" >&6;}
2152   >$cache_file
2153 fi
2154
2155 # Check that the precious variables saved in the cache have kept the same
2156 # value.
2157 ac_cache_corrupted=false
2158 for ac_var in $ac_precious_vars; do
2159   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2160   eval ac_new_set=\$ac_env_${ac_var}_set
2161   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2162   eval ac_new_val=\$ac_env_${ac_var}_value
2163   case $ac_old_set,$ac_new_set in
2164     set,)
2165       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2166 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2167       ac_cache_corrupted=: ;;
2168     ,set)
2169       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2170 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2171       ac_cache_corrupted=: ;;
2172     ,);;
2173     *)
2174       if test "x$ac_old_val" != "x$ac_new_val"; then
2175         # differences in whitespace do not lead to failure.
2176         ac_old_val_w=`echo x $ac_old_val`
2177         ac_new_val_w=`echo x $ac_new_val`
2178         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2179           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2180 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2181           ac_cache_corrupted=:
2182         else
2183           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2184 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2185           eval $ac_var=\$ac_old_val
2186         fi
2187         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2188 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2189         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2190 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2191       fi;;
2192   esac
2193   # Pass precious variables to config.status.
2194   if test "$ac_new_set" = set; then
2195     case $ac_new_val in
2196     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2197     *) ac_arg=$ac_var=$ac_new_val ;;
2198     esac
2199     case " $ac_configure_args " in
2200       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2201       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2202     esac
2203   fi
2204 done
2205 if $ac_cache_corrupted; then
2206   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2207 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2208   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2209 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2210   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2211 fi
2212 ## -------------------- ##
2213 ## Main body of script. ##
2214 ## -------------------- ##
2215
2216 ac_ext=c
2217 ac_cpp='$CPP $CPPFLAGS'
2218 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2219 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2220 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2221
2222
2223 # This file contains common code used by all simulators.
2224 #
2225 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2226 # directory.  It is intended to be invoked before any target specific stuff.
2227 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2228 # It is intended to be invoked last.
2229 #
2230 # The simulator's configure.in should look like:
2231 #
2232 # dnl Process this file with autoconf to produce a configure script.
2233 # AC_PREREQ(2.64)dnl
2234 # AC_INIT(Makefile.in)
2235 # sinclude(../common/aclocal.m4)
2236 #
2237 # SIM_AC_COMMON
2238 #
2239 # ... target specific stuff ...
2240 #
2241 # SIM_AC_OUTPUT
2242
2243 # Include global overrides and fixes for Autoconf.
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270 # _AC_CHECK_DECL_BODY
2271 # -------------------
2272 # Shell function body for AC_CHECK_DECL.
2273 # _AC_CHECK_DECL_BODY
2274
2275 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2276 #                 INCLUDES)
2277 # -------------------------------------------------------------
2278 # Helper to AC_CHECK_DECLS, which generates the check for a single
2279 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2280 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2293 #
2294 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2295 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2296 #   Written by Gordon Matzigkeit, 1996
2297 #
2298 # This file is free software; the Free Software Foundation gives
2299 # unlimited permission to copy and/or distribute it, with or without
2300 # modifications, as long as this notice is preserved.
2301
2302
2303
2304 # serial 56 LT_INIT
2305
2306
2307 # LT_PREREQ(VERSION)
2308 # ------------------
2309 # Complain and exit if this libtool version is less that VERSION.
2310
2311
2312
2313 # _LT_CHECK_BUILDDIR
2314 # ------------------
2315 # Complain if the absolute build directory name contains unusual characters
2316
2317
2318
2319 # LT_INIT([OPTIONS])
2320 # ------------------
2321 # LT_INIT
2322
2323 # Old names:
2324 # This is what autoupdate's m4 run will expand.  It fires
2325 # the warning (with _au_warn_XXX), outputs it into the
2326 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2327 # the replacement expansion.
2328
2329
2330 # This is an auxiliary macro that is also run when
2331 # autoupdate runs m4.  It simply calls m4_warning, but
2332 # we need a wrapper so that each warning is emitted only
2333 # once.  We break the quoting in m4_warning's argument in
2334 # order to expand this macro's arguments, not AU_DEFUN's.
2335
2336
2337 # Finally, this is the expansion that is picked up by
2338 # autoconf.  It tells the user to run autoupdate, and
2339 # then outputs the replacement expansion.  We do not care
2340 # about autoupdate's warning because that contains
2341 # information on what to do *after* running autoupdate.
2342
2343 # This is what autoupdate's m4 run will expand.  It fires
2344 # the warning (with _au_warn_XXX), outputs it into the
2345 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2346 # the replacement expansion.
2347
2348
2349 # This is an auxiliary macro that is also run when
2350 # autoupdate runs m4.  It simply calls m4_warning, but
2351 # we need a wrapper so that each warning is emitted only
2352 # once.  We break the quoting in m4_warning's argument in
2353 # order to expand this macro's arguments, not AU_DEFUN's.
2354
2355
2356 # Finally, this is the expansion that is picked up by
2357 # autoconf.  It tells the user to run autoupdate, and
2358 # then outputs the replacement expansion.  We do not care
2359 # about autoupdate's warning because that contains
2360 # information on what to do *after* running autoupdate.
2361
2362
2363
2364 # _LT_CC_BASENAME(CC)
2365 # -------------------
2366 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2367
2368
2369
2370 # _LT_FILEUTILS_DEFAULTS
2371 # ----------------------
2372 # It is okay to use these file commands and assume they have been set
2373 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2374 # _LT_FILEUTILS_DEFAULTS
2375
2376
2377 # _LT_SETUP
2378 # ---------
2379 # _LT_SETUP
2380
2381
2382 # _LT_PREPARE_SED_QUOTE_VARS
2383 # --------------------------
2384 # Define a few sed substitution that help us do robust quoting.
2385
2386
2387 # _LT_PROG_LTMAIN
2388 # ---------------
2389 # Note that this code is called both from `configure', and `config.status'
2390 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2391 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2392 # so we pass a copy along to make sure it has a sensible value anyway.
2393 # _LT_PROG_LTMAIN
2394
2395
2396 ## ------------------------------------- ##
2397 ## Accumulate code for creating libtool. ##
2398 ## ------------------------------------- ##
2399
2400 # So that we can recreate a full libtool script including additional
2401 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2402 # in macros and then make a single call at the end using the `libtool'
2403 # label.
2404
2405
2406 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2407 # ----------------------------------------
2408 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2409
2410
2411 # Initialize.
2412
2413
2414
2415 # _LT_CONFIG_LIBTOOL([COMMANDS])
2416 # ------------------------------
2417 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2418
2419
2420 # Initialize.
2421
2422
2423
2424 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2425 # -----------------------------------------------------
2426
2427
2428
2429 # _LT_FORMAT_COMMENT([COMMENT])
2430 # -----------------------------
2431 # Add leading comment marks to the start of each line, and a trailing
2432 # full-stop to the whole comment if one is not present already.
2433
2434
2435
2436
2437 ## ------------------------ ##
2438 ## FIXME: Eliminate VARNAME ##
2439 ## ------------------------ ##
2440
2441
2442 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2443 # -------------------------------------------------------------------
2444 # CONFIGNAME is the name given to the value in the libtool script.
2445 # VARNAME is the (base) name used in the configure script.
2446 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2447 # VARNAME.  Any other value will be used directly.
2448
2449
2450
2451 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2452 # --------------------------------------------------------
2453
2454
2455
2456 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2457 # ------------------------------------------------
2458
2459
2460
2461 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2462 # ---------------------------------------------------------
2463
2464
2465
2466 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2467 # --------------------------------------------------
2468
2469
2470
2471 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2472 # ---------------------------------------------------
2473
2474
2475
2476 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2477 # ---------------------------------------------------
2478
2479
2480
2481
2482 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2483 # ------------------------------------------------
2484
2485
2486
2487
2488 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2489 # ------------------------------------
2490 # Quote a variable value, and forward it to `config.status' so that its
2491 # declaration there will have the same value as in `configure'.  VARNAME
2492 # must have a single quote delimited value for this to work.
2493
2494
2495
2496 # _LT_CONFIG_STATUS_DECLARATIONS
2497 # ------------------------------
2498 # We delimit libtool config variables with single quotes, so when
2499 # we write them to config.status, we have to be sure to quote all
2500 # embedded single quotes properly.  In configure, this macro expands
2501 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2502 #
2503 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2504
2505
2506
2507 # _LT_LIBTOOL_TAGS
2508 # ----------------
2509 # Output comment and list of tags supported by the script
2510
2511
2512
2513 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2514 # -----------------------------------
2515 # Extract the dictionary values for VARNAME (optionally with TAG) and
2516 # expand to a commented shell variable setting:
2517 #
2518 #    # Some comment about what VAR is for.
2519 #    visible_name=$lt_internal_name
2520
2521
2522
2523 # _LT_LIBTOOL_CONFIG_VARS
2524 # -----------------------
2525 # Produce commented declarations of non-tagged libtool config variables
2526 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2527 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2528 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2529
2530
2531
2532 # _LT_LIBTOOL_TAG_VARS(TAG)
2533 # -------------------------
2534
2535
2536
2537 # _LT_TAGVAR(VARNAME, [TAGNAME])
2538 # ------------------------------
2539
2540
2541
2542 # _LT_CONFIG_COMMANDS
2543 # -------------------
2544 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2545 # variables for single and double quote escaping we saved from calls
2546 # to _LT_DECL, we can put quote escaped variables declarations
2547 # into `config.status', and then the shell code to quote escape them in
2548 # for loops in `config.status'.  Finally, any additional code accumulated
2549 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2550 #_LT_CONFIG_COMMANDS
2551
2552
2553 # Initialize.
2554
2555
2556 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2557 # ------------------------------------
2558 # Generate a child script FILE with all initialization necessary to
2559 # reuse the environment learned by the parent script, and make the
2560 # file executable.  If COMMENT is supplied, it is inserted after the
2561 # `#!' sequence but before initialization text begins.  After this
2562 # macro, additional text can be appended to FILE to form the body of
2563 # the child script.  The macro ends with non-zero status if the
2564 # file could not be fully written (such as if the disk is full).
2565 # _LT_GENERATED_FILE_INIT
2566
2567 # LT_OUTPUT
2568 # ---------
2569 # This macro allows early generation of the libtool script (before
2570 # AC_OUTPUT is called), incase it is used in configure for compilation
2571 # tests.
2572 # LT_OUTPUT
2573
2574
2575 # _LT_CONFIG(TAG)
2576 # ---------------
2577 # If TAG is the built-in tag, create an initial libtool script with a
2578 # default configuration from the untagged config vars.  Otherwise add code
2579 # to config.status for appending the configuration named by TAG from the
2580 # matching tagged config vars.
2581 # _LT_CONFIG
2582
2583
2584 # LT_SUPPORTED_TAG(TAG)
2585 # ---------------------
2586 # Trace this macro to discover what tags are supported by the libtool
2587 # --tag option, using:
2588 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2589
2590
2591
2592 # C support is built-in for now
2593
2594
2595
2596
2597 # LT_LANG(LANG)
2598 # -------------
2599 # Enable libtool support for the given language if not already enabled.
2600 # LT_LANG
2601
2602
2603 # _LT_LANG(LANGNAME)
2604 # ------------------
2605 # _LT_LANG
2606
2607
2608 # _LT_LANG_DEFAULT_CONFIG
2609 # -----------------------
2610 # _LT_LANG_DEFAULT_CONFIG
2611
2612 # Obsolete macros:
2613 # This is what autoupdate's m4 run will expand.  It fires
2614 # the warning (with _au_warn_XXX), outputs it into the
2615 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2616 # the replacement expansion.
2617
2618
2619 # This is an auxiliary macro that is also run when
2620 # autoupdate runs m4.  It simply calls m4_warning, but
2621 # we need a wrapper so that each warning is emitted only
2622 # once.  We break the quoting in m4_warning's argument in
2623 # order to expand this macro's arguments, not AU_DEFUN's.
2624
2625
2626 # Finally, this is the expansion that is picked up by
2627 # autoconf.  It tells the user to run autoupdate, and
2628 # then outputs the replacement expansion.  We do not care
2629 # about autoupdate's warning because that contains
2630 # information on what to do *after* running autoupdate.
2631
2632 # This is what autoupdate's m4 run will expand.  It fires
2633 # the warning (with _au_warn_XXX), outputs it into the
2634 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2635 # the replacement expansion.
2636
2637
2638 # This is an auxiliary macro that is also run when
2639 # autoupdate runs m4.  It simply calls m4_warning, but
2640 # we need a wrapper so that each warning is emitted only
2641 # once.  We break the quoting in m4_warning's argument in
2642 # order to expand this macro's arguments, not AU_DEFUN's.
2643
2644
2645 # Finally, this is the expansion that is picked up by
2646 # autoconf.  It tells the user to run autoupdate, and
2647 # then outputs the replacement expansion.  We do not care
2648 # about autoupdate's warning because that contains
2649 # information on what to do *after* running autoupdate.
2650
2651 # This is what autoupdate's m4 run will expand.  It fires
2652 # the warning (with _au_warn_XXX), outputs it into the
2653 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2654 # the replacement expansion.
2655
2656
2657 # This is an auxiliary macro that is also run when
2658 # autoupdate runs m4.  It simply calls m4_warning, but
2659 # we need a wrapper so that each warning is emitted only
2660 # once.  We break the quoting in m4_warning's argument in
2661 # order to expand this macro's arguments, not AU_DEFUN's.
2662
2663
2664 # Finally, this is the expansion that is picked up by
2665 # autoconf.  It tells the user to run autoupdate, and
2666 # then outputs the replacement expansion.  We do not care
2667 # about autoupdate's warning because that contains
2668 # information on what to do *after* running autoupdate.
2669
2670 # This is what autoupdate's m4 run will expand.  It fires
2671 # the warning (with _au_warn_XXX), outputs it into the
2672 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2673 # the replacement expansion.
2674
2675
2676 # This is an auxiliary macro that is also run when
2677 # autoupdate runs m4.  It simply calls m4_warning, but
2678 # we need a wrapper so that each warning is emitted only
2679 # once.  We break the quoting in m4_warning's argument in
2680 # order to expand this macro's arguments, not AU_DEFUN's.
2681
2682
2683 # Finally, this is the expansion that is picked up by
2684 # autoconf.  It tells the user to run autoupdate, and
2685 # then outputs the replacement expansion.  We do not care
2686 # about autoupdate's warning because that contains
2687 # information on what to do *after* running autoupdate.
2688
2689 # This is what autoupdate's m4 run will expand.  It fires
2690 # the warning (with _au_warn_XXX), outputs it into the
2691 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2692 # the replacement expansion.
2693
2694
2695 # This is an auxiliary macro that is also run when
2696 # autoupdate runs m4.  It simply calls m4_warning, but
2697 # we need a wrapper so that each warning is emitted only
2698 # once.  We break the quoting in m4_warning's argument in
2699 # order to expand this macro's arguments, not AU_DEFUN's.
2700
2701
2702 # Finally, this is the expansion that is picked up by
2703 # autoconf.  It tells the user to run autoupdate, and
2704 # then outputs the replacement expansion.  We do not care
2705 # about autoupdate's warning because that contains
2706 # information on what to do *after* running autoupdate.
2707
2708
2709
2710 # _LT_TAG_COMPILER
2711 # ----------------
2712 # _LT_TAG_COMPILER
2713
2714
2715 # _LT_COMPILER_BOILERPLATE
2716 # ------------------------
2717 # Check for compiler boilerplate output or warnings with
2718 # the simple compiler test code.
2719 # _LT_COMPILER_BOILERPLATE
2720
2721
2722 # _LT_LINKER_BOILERPLATE
2723 # ----------------------
2724 # Check for linker boilerplate output or warnings with
2725 # the simple link test code.
2726 # _LT_LINKER_BOILERPLATE
2727
2728 # _LT_REQUIRED_DARWIN_CHECKS
2729 # -------------------------
2730
2731
2732
2733 # _LT_DARWIN_LINKER_FEATURES
2734 # --------------------------
2735 # Checks for linker and compiler features on darwin
2736
2737
2738 # _LT_SYS_MODULE_PATH_AIX
2739 # -----------------------
2740 # Links a minimal program and checks the executable
2741 # for the system default hardcoded library path. In most cases,
2742 # this is /usr/lib:/lib, but when the MPI compilers are used
2743 # the location of the communication and MPI libs are included too.
2744 # If we don't find anything, use the default library path according
2745 # to the aix ld manual.
2746 # _LT_SYS_MODULE_PATH_AIX
2747
2748
2749 # _LT_SHELL_INIT(ARG)
2750 # -------------------
2751 # _LT_SHELL_INIT
2752
2753
2754
2755 # _LT_PROG_ECHO_BACKSLASH
2756 # -----------------------
2757 # Find how we can fake an echo command that does not interpret backslash.
2758 # In particular, with Autoconf 2.60 or later we add some code to the start
2759 # of the generated configure script which will find a shell with a builtin
2760 # printf (which we can use as an echo command).
2761 # _LT_PROG_ECHO_BACKSLASH
2762
2763
2764 # _LT_ENABLE_LOCK
2765 # ---------------
2766 # _LT_ENABLE_LOCK
2767
2768
2769 # _LT_CMD_OLD_ARCHIVE
2770 # -------------------
2771 # _LT_CMD_OLD_ARCHIVE
2772
2773
2774 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2775 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2776 # ----------------------------------------------------------------
2777 # Check whether the given compiler option works
2778 # _LT_COMPILER_OPTION
2779
2780 # Old name:
2781 # This is what autoupdate's m4 run will expand.  It fires
2782 # the warning (with _au_warn_XXX), outputs it into the
2783 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2784 # the replacement expansion.
2785
2786
2787 # This is an auxiliary macro that is also run when
2788 # autoupdate runs m4.  It simply calls m4_warning, but
2789 # we need a wrapper so that each warning is emitted only
2790 # once.  We break the quoting in m4_warning's argument in
2791 # order to expand this macro's arguments, not AU_DEFUN's.
2792
2793
2794 # Finally, this is the expansion that is picked up by
2795 # autoconf.  It tells the user to run autoupdate, and
2796 # then outputs the replacement expansion.  We do not care
2797 # about autoupdate's warning because that contains
2798 # information on what to do *after* running autoupdate.
2799
2800
2801
2802 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2803 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2804 # ----------------------------------------------------
2805 # Check whether the given linker option works
2806 # _LT_LINKER_OPTION
2807
2808 # Old name:
2809 # This is what autoupdate's m4 run will expand.  It fires
2810 # the warning (with _au_warn_XXX), outputs it into the
2811 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2812 # the replacement expansion.
2813
2814
2815 # This is an auxiliary macro that is also run when
2816 # autoupdate runs m4.  It simply calls m4_warning, but
2817 # we need a wrapper so that each warning is emitted only
2818 # once.  We break the quoting in m4_warning's argument in
2819 # order to expand this macro's arguments, not AU_DEFUN's.
2820
2821
2822 # Finally, this is the expansion that is picked up by
2823 # autoconf.  It tells the user to run autoupdate, and
2824 # then outputs the replacement expansion.  We do not care
2825 # about autoupdate's warning because that contains
2826 # information on what to do *after* running autoupdate.
2827
2828
2829
2830 # LT_CMD_MAX_LEN
2831 #---------------
2832 # LT_CMD_MAX_LEN
2833
2834 # Old name:
2835 # This is what autoupdate's m4 run will expand.  It fires
2836 # the warning (with _au_warn_XXX), outputs it into the
2837 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2838 # the replacement expansion.
2839
2840
2841 # This is an auxiliary macro that is also run when
2842 # autoupdate runs m4.  It simply calls m4_warning, but
2843 # we need a wrapper so that each warning is emitted only
2844 # once.  We break the quoting in m4_warning's argument in
2845 # order to expand this macro's arguments, not AU_DEFUN's.
2846
2847
2848 # Finally, this is the expansion that is picked up by
2849 # autoconf.  It tells the user to run autoupdate, and
2850 # then outputs the replacement expansion.  We do not care
2851 # about autoupdate's warning because that contains
2852 # information on what to do *after* running autoupdate.
2853
2854
2855
2856 # _LT_HEADER_DLFCN
2857 # ----------------
2858 # _LT_HEADER_DLFCN
2859
2860
2861 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2862 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2863 # ----------------------------------------------------------------
2864 # _LT_TRY_DLOPEN_SELF
2865
2866
2867 # LT_SYS_DLOPEN_SELF
2868 # ------------------
2869 # LT_SYS_DLOPEN_SELF
2870
2871 # Old name:
2872 # This is what autoupdate's m4 run will expand.  It fires
2873 # the warning (with _au_warn_XXX), outputs it into the
2874 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2875 # the replacement expansion.
2876
2877
2878 # This is an auxiliary macro that is also run when
2879 # autoupdate runs m4.  It simply calls m4_warning, but
2880 # we need a wrapper so that each warning is emitted only
2881 # once.  We break the quoting in m4_warning's argument in
2882 # order to expand this macro's arguments, not AU_DEFUN's.
2883
2884
2885 # Finally, this is the expansion that is picked up by
2886 # autoconf.  It tells the user to run autoupdate, and
2887 # then outputs the replacement expansion.  We do not care
2888 # about autoupdate's warning because that contains
2889 # information on what to do *after* running autoupdate.
2890
2891
2892
2893 # _LT_COMPILER_C_O([TAGNAME])
2894 # ---------------------------
2895 # Check to see if options -c and -o are simultaneously supported by compiler.
2896 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2897 # _LT_COMPILER_C_O
2898
2899
2900 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2901 # ----------------------------------
2902 # Check to see if we can do hard links to lock some files if needed
2903 # _LT_COMPILER_FILE_LOCKS
2904
2905
2906 # _LT_CHECK_OBJDIR
2907 # ----------------
2908 # _LT_CHECK_OBJDIR
2909
2910
2911 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2912 # --------------------------------------
2913 # Check hardcoding attributes.
2914 # _LT_LINKER_HARDCODE_LIBPATH
2915
2916
2917 # _LT_CMD_STRIPLIB
2918 # ----------------
2919 # _LT_CMD_STRIPLIB
2920
2921
2922 # _LT_SYS_DYNAMIC_LINKER([TAG])
2923 # -----------------------------
2924 # PORTME Fill in your ld.so characteristics
2925 # _LT_SYS_DYNAMIC_LINKER
2926
2927
2928 # _LT_PATH_TOOL_PREFIX(TOOL)
2929 # --------------------------
2930 # find a file program which can recognize shared library
2931 # _LT_PATH_TOOL_PREFIX
2932
2933 # Old name:
2934 # This is what autoupdate's m4 run will expand.  It fires
2935 # the warning (with _au_warn_XXX), outputs it into the
2936 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2937 # the replacement expansion.
2938
2939
2940 # This is an auxiliary macro that is also run when
2941 # autoupdate runs m4.  It simply calls m4_warning, but
2942 # we need a wrapper so that each warning is emitted only
2943 # once.  We break the quoting in m4_warning's argument in
2944 # order to expand this macro's arguments, not AU_DEFUN's.
2945
2946
2947 # Finally, this is the expansion that is picked up by
2948 # autoconf.  It tells the user to run autoupdate, and
2949 # then outputs the replacement expansion.  We do not care
2950 # about autoupdate's warning because that contains
2951 # information on what to do *after* running autoupdate.
2952
2953
2954
2955 # _LT_PATH_MAGIC
2956 # --------------
2957 # find a file program which can recognize a shared library
2958 # _LT_PATH_MAGIC
2959
2960
2961 # LT_PATH_LD
2962 # ----------
2963 # find the pathname to the GNU or non-GNU linker
2964 # LT_PATH_LD
2965
2966 # Old names:
2967 # This is what autoupdate's m4 run will expand.  It fires
2968 # the warning (with _au_warn_XXX), outputs it into the
2969 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2970 # the replacement expansion.
2971
2972
2973 # This is an auxiliary macro that is also run when
2974 # autoupdate runs m4.  It simply calls m4_warning, but
2975 # we need a wrapper so that each warning is emitted only
2976 # once.  We break the quoting in m4_warning's argument in
2977 # order to expand this macro's arguments, not AU_DEFUN's.
2978
2979
2980 # Finally, this is the expansion that is picked up by
2981 # autoconf.  It tells the user to run autoupdate, and
2982 # then outputs the replacement expansion.  We do not care
2983 # about autoupdate's warning because that contains
2984 # information on what to do *after* running autoupdate.
2985
2986 # This is what autoupdate's m4 run will expand.  It fires
2987 # the warning (with _au_warn_XXX), outputs it into the
2988 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2989 # the replacement expansion.
2990
2991
2992 # This is an auxiliary macro that is also run when
2993 # autoupdate runs m4.  It simply calls m4_warning, but
2994 # we need a wrapper so that each warning is emitted only
2995 # once.  We break the quoting in m4_warning's argument in
2996 # order to expand this macro's arguments, not AU_DEFUN's.
2997
2998
2999 # Finally, this is the expansion that is picked up by
3000 # autoconf.  It tells the user to run autoupdate, and
3001 # then outputs the replacement expansion.  We do not care
3002 # about autoupdate's warning because that contains
3003 # information on what to do *after* running autoupdate.
3004
3005
3006
3007 # _LT_PATH_LD_GNU
3008 #- --------------
3009 # _LT_PATH_LD_GNU
3010
3011
3012 # _LT_CMD_RELOAD
3013 # --------------
3014 # find reload flag for linker
3015 #   -- PORTME Some linkers may need a different reload flag.
3016 # _LT_CMD_RELOAD
3017
3018
3019 # _LT_CHECK_MAGIC_METHOD
3020 # ----------------------
3021 # how to check for library dependencies
3022 #  -- PORTME fill in with the dynamic library characteristics
3023 # _LT_CHECK_MAGIC_METHOD
3024
3025
3026 # LT_PATH_NM
3027 # ----------
3028 # find the pathname to a BSD- or MS-compatible name lister
3029 # LT_PATH_NM
3030
3031 # Old names:
3032 # This is what autoupdate's m4 run will expand.  It fires
3033 # the warning (with _au_warn_XXX), outputs it into the
3034 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3035 # the replacement expansion.
3036
3037
3038 # This is an auxiliary macro that is also run when
3039 # autoupdate runs m4.  It simply calls m4_warning, but
3040 # we need a wrapper so that each warning is emitted only
3041 # once.  We break the quoting in m4_warning's argument in
3042 # order to expand this macro's arguments, not AU_DEFUN's.
3043
3044
3045 # Finally, this is the expansion that is picked up by
3046 # autoconf.  It tells the user to run autoupdate, and
3047 # then outputs the replacement expansion.  We do not care
3048 # about autoupdate's warning because that contains
3049 # information on what to do *after* running autoupdate.
3050
3051 # This is what autoupdate's m4 run will expand.  It fires
3052 # the warning (with _au_warn_XXX), outputs it into the
3053 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3054 # the replacement expansion.
3055
3056
3057 # This is an auxiliary macro that is also run when
3058 # autoupdate runs m4.  It simply calls m4_warning, but
3059 # we need a wrapper so that each warning is emitted only
3060 # once.  We break the quoting in m4_warning's argument in
3061 # order to expand this macro's arguments, not AU_DEFUN's.
3062
3063
3064 # Finally, this is the expansion that is picked up by
3065 # autoconf.  It tells the user to run autoupdate, and
3066 # then outputs the replacement expansion.  We do not care
3067 # about autoupdate's warning because that contains
3068 # information on what to do *after* running autoupdate.
3069
3070
3071
3072 # LT_LIB_M
3073 # --------
3074 # check for math library
3075 # LT_LIB_M
3076
3077 # Old name:
3078 # This is what autoupdate's m4 run will expand.  It fires
3079 # the warning (with _au_warn_XXX), outputs it into the
3080 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3081 # the replacement expansion.
3082
3083
3084 # This is an auxiliary macro that is also run when
3085 # autoupdate runs m4.  It simply calls m4_warning, but
3086 # we need a wrapper so that each warning is emitted only
3087 # once.  We break the quoting in m4_warning's argument in
3088 # order to expand this macro's arguments, not AU_DEFUN's.
3089
3090
3091 # Finally, this is the expansion that is picked up by
3092 # autoconf.  It tells the user to run autoupdate, and
3093 # then outputs the replacement expansion.  We do not care
3094 # about autoupdate's warning because that contains
3095 # information on what to do *after* running autoupdate.
3096
3097
3098
3099 # _LT_COMPILER_NO_RTTI([TAGNAME])
3100 # -------------------------------
3101 # _LT_COMPILER_NO_RTTI
3102
3103
3104 # _LT_CMD_GLOBAL_SYMBOLS
3105 # ----------------------
3106  # _LT_CMD_GLOBAL_SYMBOLS
3107
3108
3109 # _LT_COMPILER_PIC([TAGNAME])
3110 # ---------------------------
3111 # _LT_COMPILER_PIC
3112
3113
3114 # _LT_LINKER_SHLIBS([TAGNAME])
3115 # ----------------------------
3116 # See if the linker supports building shared libraries.
3117 # _LT_LINKER_SHLIBS
3118
3119
3120 # _LT_LANG_C_CONFIG([TAG])
3121 # ------------------------
3122 # Ensure that the configuration variables for a C compiler are suitably
3123 # defined.  These variables are subsequently used by _LT_CONFIG to write
3124 # the compiler configuration to `libtool'.
3125 # _LT_LANG_C_CONFIG
3126
3127
3128 # _LT_LANG_CXX_CONFIG([TAG])
3129 # --------------------------
3130 # Ensure that the configuration variables for a C++ compiler are suitably
3131 # defined.  These variables are subsequently used by _LT_CONFIG to write
3132 # the compiler configuration to `libtool'.
3133 # _LT_LANG_CXX_CONFIG
3134
3135
3136 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3137 # ---------------------------------
3138 # Figure out "hidden" library dependencies from verbose
3139 # compiler output when linking a shared library.
3140 # Parse the compiler output and extract the necessary
3141 # objects, libraries and library flags.
3142 # _LT_SYS_HIDDEN_LIBDEPS
3143
3144
3145 # _LT_LANG_F77_CONFIG([TAG])
3146 # --------------------------
3147 # Ensure that the configuration variables for a Fortran 77 compiler are
3148 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3149 # to write the compiler configuration to `libtool'.
3150 # _LT_LANG_F77_CONFIG
3151
3152
3153 # _LT_LANG_FC_CONFIG([TAG])
3154 # -------------------------
3155 # Ensure that the configuration variables for a Fortran compiler are
3156 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3157 # to write the compiler configuration to `libtool'.
3158 # _LT_LANG_FC_CONFIG
3159
3160
3161 # _LT_LANG_GCJ_CONFIG([TAG])
3162 # --------------------------
3163 # Ensure that the configuration variables for the GNU Java Compiler compiler
3164 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3165 # to write the compiler configuration to `libtool'.
3166 # _LT_LANG_GCJ_CONFIG
3167
3168
3169 # _LT_LANG_RC_CONFIG([TAG])
3170 # -------------------------
3171 # Ensure that the configuration variables for the Windows resource compiler
3172 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3173 # to write the compiler configuration to `libtool'.
3174 # _LT_LANG_RC_CONFIG
3175
3176
3177 # LT_PROG_GCJ
3178 # -----------
3179
3180
3181 # Old name:
3182 # This is what autoupdate's m4 run will expand.  It fires
3183 # the warning (with _au_warn_XXX), outputs it into the
3184 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3185 # the replacement expansion.
3186
3187
3188 # This is an auxiliary macro that is also run when
3189 # autoupdate runs m4.  It simply calls m4_warning, but
3190 # we need a wrapper so that each warning is emitted only
3191 # once.  We break the quoting in m4_warning's argument in
3192 # order to expand this macro's arguments, not AU_DEFUN's.
3193
3194
3195 # Finally, this is the expansion that is picked up by
3196 # autoconf.  It tells the user to run autoupdate, and
3197 # then outputs the replacement expansion.  We do not care
3198 # about autoupdate's warning because that contains
3199 # information on what to do *after* running autoupdate.
3200
3201
3202
3203 # LT_PROG_RC
3204 # ----------
3205
3206
3207 # Old name:
3208 # This is what autoupdate's m4 run will expand.  It fires
3209 # the warning (with _au_warn_XXX), outputs it into the
3210 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3211 # the replacement expansion.
3212
3213
3214 # This is an auxiliary macro that is also run when
3215 # autoupdate runs m4.  It simply calls m4_warning, but
3216 # we need a wrapper so that each warning is emitted only
3217 # once.  We break the quoting in m4_warning's argument in
3218 # order to expand this macro's arguments, not AU_DEFUN's.
3219
3220
3221 # Finally, this is the expansion that is picked up by
3222 # autoconf.  It tells the user to run autoupdate, and
3223 # then outputs the replacement expansion.  We do not care
3224 # about autoupdate's warning because that contains
3225 # information on what to do *after* running autoupdate.
3226
3227
3228
3229 # _LT_DECL_EGREP
3230 # --------------
3231 # If we don't have a new enough Autoconf to choose the best grep
3232 # available, choose the one first in the user's PATH.
3233
3234
3235
3236 # _LT_DECL_OBJDUMP
3237 # --------------
3238 # If we don't have a new enough Autoconf to choose the best objdump
3239 # available, choose the one first in the user's PATH.
3240
3241
3242
3243 # _LT_DECL_SED
3244 # ------------
3245 # Check for a fully-functional sed program, that truncates
3246 # as few characters as possible.  Prefer GNU sed if found.
3247 # _LT_DECL_SED
3248
3249 #m4_ifndef
3250
3251 # Old name:
3252 # This is what autoupdate's m4 run will expand.  It fires
3253 # the warning (with _au_warn_XXX), outputs it into the
3254 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3255 # the replacement expansion.
3256
3257
3258 # This is an auxiliary macro that is also run when
3259 # autoupdate runs m4.  It simply calls m4_warning, but
3260 # we need a wrapper so that each warning is emitted only
3261 # once.  We break the quoting in m4_warning's argument in
3262 # order to expand this macro's arguments, not AU_DEFUN's.
3263
3264
3265 # Finally, this is the expansion that is picked up by
3266 # autoconf.  It tells the user to run autoupdate, and
3267 # then outputs the replacement expansion.  We do not care
3268 # about autoupdate's warning because that contains
3269 # information on what to do *after* running autoupdate.
3270
3271
3272
3273 # _LT_CHECK_SHELL_FEATURES
3274 # ------------------------
3275 # Find out whether the shell is Bourne or XSI compatible,
3276 # or has some other useful features.
3277 # _LT_CHECK_SHELL_FEATURES
3278
3279
3280 # _LT_PROG_XSI_SHELLFNS
3281 # ---------------------
3282 # Bourne and XSI compatible variants of some useful shell functions.
3283
3284
3285 # Helper functions for option handling.                    -*- Autoconf -*-
3286 #
3287 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3288 #   Inc.
3289 #   Written by Gary V. Vaughan, 2004
3290 #
3291 # This file is free software; the Free Software Foundation gives
3292 # unlimited permission to copy and/or distribute it, with or without
3293 # modifications, as long as this notice is preserved.
3294
3295 # serial 6 ltoptions.m4
3296
3297 # This is to help aclocal find these macros, as it can't see m4_define.
3298
3299
3300
3301 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3302 # ------------------------------------------
3303
3304
3305
3306 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3307 # ---------------------------------------
3308 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3309 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3310 # saved as a flag.
3311
3312
3313
3314 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3315 # ------------------------------------------------------------
3316 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3317
3318
3319
3320 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3321 # -------------------------------------------------------
3322 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3323 # are set.
3324
3325
3326
3327 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3328 # ----------------------------------------
3329 # OPTION-LIST is a space-separated list of Libtool options associated
3330 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3331 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3332 # the unknown option and exit.
3333 # _LT_SET_OPTIONS
3334
3335
3336 ## --------------------------------- ##
3337 ## Macros to handle LT_INIT options. ##
3338 ## --------------------------------- ##
3339
3340 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3341 # -----------------------------------------
3342
3343
3344
3345 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3346 # -----------------------------------------------
3347 # LT_OPTION_DEFINE
3348
3349
3350 # dlopen
3351 # ------
3352
3353
3354 # This is what autoupdate's m4 run will expand.  It fires
3355 # the warning (with _au_warn_XXX), outputs it into the
3356 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3357 # the replacement expansion.
3358
3359
3360 # This is an auxiliary macro that is also run when
3361 # autoupdate runs m4.  It simply calls m4_warning, but
3362 # we need a wrapper so that each warning is emitted only
3363 # once.  We break the quoting in m4_warning's argument in
3364 # order to expand this macro's arguments, not AU_DEFUN's.
3365
3366
3367 # Finally, this is the expansion that is picked up by
3368 # autoconf.  It tells the user to run autoupdate, and
3369 # then outputs the replacement expansion.  We do not care
3370 # about autoupdate's warning because that contains
3371 # information on what to do *after* running autoupdate.
3372
3373
3374
3375
3376 # win32-dll
3377 # ---------
3378 # Declare package support for building win32 dll's.
3379 # win32-dll
3380
3381 # This is what autoupdate's m4 run will expand.  It fires
3382 # the warning (with _au_warn_XXX), outputs it into the
3383 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3384 # the replacement expansion.
3385
3386
3387 # This is an auxiliary macro that is also run when
3388 # autoupdate runs m4.  It simply calls m4_warning, but
3389 # we need a wrapper so that each warning is emitted only
3390 # once.  We break the quoting in m4_warning's argument in
3391 # order to expand this macro's arguments, not AU_DEFUN's.
3392
3393
3394 # Finally, this is the expansion that is picked up by
3395 # autoconf.  It tells the user to run autoupdate, and
3396 # then outputs the replacement expansion.  We do not care
3397 # about autoupdate's warning because that contains
3398 # information on what to do *after* running autoupdate.
3399
3400
3401
3402
3403 # _LT_ENABLE_SHARED([DEFAULT])
3404 # ----------------------------
3405 # implement the --enable-shared flag, and supports the `shared' and
3406 # `disable-shared' LT_INIT options.
3407 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3408 # _LT_ENABLE_SHARED
3409
3410
3411
3412
3413 # Old names:
3414
3415
3416
3417
3418 # This is what autoupdate's m4 run will expand.  It fires
3419 # the warning (with _au_warn_XXX), outputs it into the
3420 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3421 # the replacement expansion.
3422
3423
3424 # This is an auxiliary macro that is also run when
3425 # autoupdate runs m4.  It simply calls m4_warning, but
3426 # we need a wrapper so that each warning is emitted only
3427 # once.  We break the quoting in m4_warning's argument in
3428 # order to expand this macro's arguments, not AU_DEFUN's.
3429
3430
3431 # Finally, this is the expansion that is picked up by
3432 # autoconf.  It tells the user to run autoupdate, and
3433 # then outputs the replacement expansion.  We do not care
3434 # about autoupdate's warning because that contains
3435 # information on what to do *after* running autoupdate.
3436
3437 # This is what autoupdate's m4 run will expand.  It fires
3438 # the warning (with _au_warn_XXX), outputs it into the
3439 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3440 # the replacement expansion.
3441
3442
3443 # This is an auxiliary macro that is also run when
3444 # autoupdate runs m4.  It simply calls m4_warning, but
3445 # we need a wrapper so that each warning is emitted only
3446 # once.  We break the quoting in m4_warning's argument in
3447 # order to expand this macro's arguments, not AU_DEFUN's.
3448
3449
3450 # Finally, this is the expansion that is picked up by
3451 # autoconf.  It tells the user to run autoupdate, and
3452 # then outputs the replacement expansion.  We do not care
3453 # about autoupdate's warning because that contains
3454 # information on what to do *after* running autoupdate.
3455
3456
3457
3458
3459
3460 # _LT_ENABLE_STATIC([DEFAULT])
3461 # ----------------------------
3462 # implement the --enable-static flag, and support the `static' and
3463 # `disable-static' LT_INIT options.
3464 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3465 # _LT_ENABLE_STATIC
3466
3467
3468
3469
3470 # Old names:
3471
3472
3473
3474
3475 # This is what autoupdate's m4 run will expand.  It fires
3476 # the warning (with _au_warn_XXX), outputs it into the
3477 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3478 # the replacement expansion.
3479
3480
3481 # This is an auxiliary macro that is also run when
3482 # autoupdate runs m4.  It simply calls m4_warning, but
3483 # we need a wrapper so that each warning is emitted only
3484 # once.  We break the quoting in m4_warning's argument in
3485 # order to expand this macro's arguments, not AU_DEFUN's.
3486
3487
3488 # Finally, this is the expansion that is picked up by
3489 # autoconf.  It tells the user to run autoupdate, and
3490 # then outputs the replacement expansion.  We do not care
3491 # about autoupdate's warning because that contains
3492 # information on what to do *after* running autoupdate.
3493
3494 # This is what autoupdate's m4 run will expand.  It fires
3495 # the warning (with _au_warn_XXX), outputs it into the
3496 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3497 # the replacement expansion.
3498
3499
3500 # This is an auxiliary macro that is also run when
3501 # autoupdate runs m4.  It simply calls m4_warning, but
3502 # we need a wrapper so that each warning is emitted only
3503 # once.  We break the quoting in m4_warning's argument in
3504 # order to expand this macro's arguments, not AU_DEFUN's.
3505
3506
3507 # Finally, this is the expansion that is picked up by
3508 # autoconf.  It tells the user to run autoupdate, and
3509 # then outputs the replacement expansion.  We do not care
3510 # about autoupdate's warning because that contains
3511 # information on what to do *after* running autoupdate.
3512
3513
3514
3515
3516
3517 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3518 # ----------------------------------
3519 # implement the --enable-fast-install flag, and support the `fast-install'
3520 # and `disable-fast-install' LT_INIT options.
3521 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3522 # _LT_ENABLE_FAST_INSTALL
3523
3524
3525
3526
3527 # Old names:
3528 # This is what autoupdate's m4 run will expand.  It fires
3529 # the warning (with _au_warn_XXX), outputs it into the
3530 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3531 # the replacement expansion.
3532
3533
3534 # This is an auxiliary macro that is also run when
3535 # autoupdate runs m4.  It simply calls m4_warning, but
3536 # we need a wrapper so that each warning is emitted only
3537 # once.  We break the quoting in m4_warning's argument in
3538 # order to expand this macro's arguments, not AU_DEFUN's.
3539
3540
3541 # Finally, this is the expansion that is picked up by
3542 # autoconf.  It tells the user to run autoupdate, and
3543 # then outputs the replacement expansion.  We do not care
3544 # about autoupdate's warning because that contains
3545 # information on what to do *after* running autoupdate.
3546
3547
3548 # This is what autoupdate's m4 run will expand.  It fires
3549 # the warning (with _au_warn_XXX), outputs it into the
3550 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3551 # the replacement expansion.
3552
3553
3554 # This is an auxiliary macro that is also run when
3555 # autoupdate runs m4.  It simply calls m4_warning, but
3556 # we need a wrapper so that each warning is emitted only
3557 # once.  We break the quoting in m4_warning's argument in
3558 # order to expand this macro's arguments, not AU_DEFUN's.
3559
3560
3561 # Finally, this is the expansion that is picked up by
3562 # autoconf.  It tells the user to run autoupdate, and
3563 # then outputs the replacement expansion.  We do not care
3564 # about autoupdate's warning because that contains
3565 # information on what to do *after* running autoupdate.
3566
3567
3568
3569
3570 # _LT_WITH_PIC([MODE])
3571 # --------------------
3572 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3573 # LT_INIT options.
3574 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3575 # _LT_WITH_PIC
3576
3577
3578
3579
3580 # Old name:
3581 # This is what autoupdate's m4 run will expand.  It fires
3582 # the warning (with _au_warn_XXX), outputs it into the
3583 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3584 # the replacement expansion.
3585
3586
3587 # This is an auxiliary macro that is also run when
3588 # autoupdate runs m4.  It simply calls m4_warning, but
3589 # we need a wrapper so that each warning is emitted only
3590 # once.  We break the quoting in m4_warning's argument in
3591 # order to expand this macro's arguments, not AU_DEFUN's.
3592
3593
3594 # Finally, this is the expansion that is picked up by
3595 # autoconf.  It tells the user to run autoupdate, and
3596 # then outputs the replacement expansion.  We do not care
3597 # about autoupdate's warning because that contains
3598 # information on what to do *after* running autoupdate.
3599
3600
3601
3602 ## ----------------- ##
3603 ## LTDL_INIT Options ##
3604 ## ----------------- ##
3605
3606
3607
3608
3609
3610
3611
3612
3613
3614
3615 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3616 #
3617 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3618 # Written by Gary V. Vaughan, 2004
3619 #
3620 # This file is free software; the Free Software Foundation gives
3621 # unlimited permission to copy and/or distribute it, with or without
3622 # modifications, as long as this notice is preserved.
3623
3624 # serial 6 ltsugar.m4
3625
3626 # This is to help aclocal find these macros, as it can't see m4_define.
3627
3628
3629
3630 # lt_join(SEP, ARG1, [ARG2...])
3631 # -----------------------------
3632 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3633 # associated separator.
3634 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3635 # versions in m4sugar had bugs.
3636
3637
3638
3639
3640 # lt_car(LIST)
3641 # lt_cdr(LIST)
3642 # ------------
3643 # Manipulate m4 lists.
3644 # These macros are necessary as long as will still need to support
3645 # Autoconf-2.59 which quotes differently.
3646
3647
3648
3649
3650
3651 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3652 # ------------------------------------------
3653 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3654 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3655 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3656 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3657 # than defined and empty).
3658 #
3659 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3660 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3661
3662
3663
3664
3665 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3666 # ----------------------------------------------------------
3667 # Produce a SEP delimited list of all paired combinations of elements of
3668 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3669 # has the form PREFIXmINFIXSUFFIXn.
3670 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3671
3672
3673
3674 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3675 # -----------------------------------------------------------------------
3676 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3677 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3678
3679
3680
3681 # lt_dict_add(DICT, KEY, VALUE)
3682 # -----------------------------
3683
3684
3685
3686 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3687 # --------------------------------------------
3688
3689
3690
3691 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3692 # ----------------------------------
3693
3694
3695
3696 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3697 # -----------------------------------------------------------------
3698
3699
3700
3701 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3702 # --------------------------------------------------------------
3703
3704
3705 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3706 #
3707 #   Copyright (C) 2004 Free Software Foundation, Inc.
3708 #   Written by Scott James Remnant, 2004
3709 #
3710 # This file is free software; the Free Software Foundation gives
3711 # unlimited permission to copy and/or distribute it, with or without
3712 # modifications, as long as this notice is preserved.
3713
3714 # Generated from ltversion.in.
3715
3716 # serial 3134 ltversion.m4
3717 # This file is part of GNU Libtool
3718
3719
3720
3721
3722
3723
3724 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3725 #
3726 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3727 #   Written by Scott James Remnant, 2004.
3728 #
3729 # This file is free software; the Free Software Foundation gives
3730 # unlimited permission to copy and/or distribute it, with or without
3731 # modifications, as long as this notice is preserved.
3732
3733 # serial 4 lt~obsolete.m4
3734
3735 # These exist entirely to fool aclocal when bootstrapping libtool.
3736 #
3737 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3738 # which have later been changed to m4_define as they aren't part of the
3739 # exported API, or moved to Autoconf or Automake where they belong.
3740 #
3741 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3742 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3743 # using a macro with the same name in our local m4/libtool.m4 it'll
3744 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3745 # and doesn't know about Autoconf macros at all.)
3746 #
3747 # So we provide this file, which has a silly filename so it's always
3748 # included after everything else.  This provides aclocal with the
3749 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3750 # because those macros already exist, or will be overwritten later.
3751 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3752 #
3753 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3754 # Yes, that means every name once taken will need to remain here until
3755 # we give up compatibility with versions before 1.7, at which point
3756 # we need to keep only those names which we still refer to.
3757
3758 # This is to help aclocal find these macros, as it can't see m4_define.
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
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3778
3779
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3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823 ##                                                          -*- Autoconf -*-
3824
3825 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3826 # Free Software Foundation, Inc.
3827 #
3828 # This file is free software; the Free Software Foundation
3829 # gives unlimited permission to copy and/or distribute it,
3830 # with or without modifications, as long as this notice is preserved.
3831
3832 # serial 8
3833
3834 # Based on depend.m4 from automake 1.9, modified for standalone use in
3835 # an environment where GNU make is required.
3836
3837 # ZW_PROG_COMPILER_DEPENDENCIES
3838 # -----------------------------
3839 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3840 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3841 # original; not side-effect compatible.  As the users of this macro
3842 # may require accurate dependencies for correct builds, it does *not*
3843 # honor --disable-dependency-checking, and failure to detect a usable
3844 # method is an error.  depcomp is assumed to be located in
3845 # $ac_aux_dir.
3846 #
3847 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3848
3849
3850
3851 # AM_SET_DEPDIR
3852 # -------------
3853 # Choose a directory name for dependency files.
3854
3855
3856 # ZW_CREATE_DEPDIR
3857 # ----------------
3858 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
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3891
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3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909 sim_inline="-DDEFAULT_INLINE=0"
3910
3911
3912
3913
3914
3915
3916
3917
3918
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 # intl sister-directory configuration rules.
3947 #
3948
3949 # The idea behind this macro is that there's no need to repeat all the
3950 # autoconf probes done by the intl directory - it's already done them
3951 # for us.  In fact, there's no need even to look at the cache for the
3952 # answers.  All we need to do is nab a few pieces of information.
3953 # The intl directory is set up to make this easy, by generating a
3954 # small file which can be sourced as a shell script; then we produce
3955 # the necessary substitutions and definitions for this directory.
3956
3957
3958
3959 # Autoconf M4 include file defining utility macros for complex Canadian
3960 # cross builds.
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970 ####
3971 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3972 # or AC_INIT.
3973 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3974
3975 ####
3976 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3977 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3978
3979
3980 ####
3981 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3982 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3983
3984
3985
3986 # Backported from Autoconf 2.5x; can go away when and if
3987 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3988
3989
3990
3991
3992 # ACX_HAVE_GCC_FOR_TARGET
3993 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3994
3995
3996 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3997 # Searching for installed target binutils.  We need to take extra care,
3998 # else we may find the wrong assembler, linker, etc., and lose.
3999 #
4000 # First try --with-build-time-tools, if specified.
4001 #
4002 # For build != host, we ask the installed GCC for the name of the tool it
4003 # uses, and accept it if it is an absolute path.  This is because the
4004 # only good choice for a compiler is the same GCC version that is being
4005 # installed (or we couldn't make target libraries), and we assume that
4006 # on the host system we'll have not only the same GCC version, but also
4007 # the same binutils version.
4008 #
4009 # For build == host, search the same directories that the installed
4010 # compiler will search.  We used to do this for the assembler, linker,
4011 # and nm only; for simplicity of configuration, however, we extend this
4012 # criterion to tools (such as ar and ranlib) that are never invoked by
4013 # the compiler, to avoid mismatches.
4014 #
4015 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4016 # if build == target.  This makes the most sense only when bootstrapping,
4017 # but we also do so when build != host.  In this case, we hope that the
4018 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4019 #
4020 # If we do not find a suitable binary, then try the user's path.
4021
4022
4023 ###
4024 # AC_PROG_CPP_WERROR
4025 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4026 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4027 # For now, using this also overrides header checks to use only the
4028 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4029 # bit harder from here).
4030 # Eventually autoconf will default to checking headers with the compiler
4031 # instead, and we'll have to do this differently.
4032
4033 # AC_PROG_CPP_WERROR
4034
4035 # Test for GNAT.
4036 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4037 # that understands Ada.  We use the user's CC setting, already found, and
4038 # possibly add $1 to the command-line parameters.
4039 #
4040 # Sets the shell variable have_gnat to yes or no as appropriate, and
4041 # substitutes GNATBIND and GNATMAKE.
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067 ac_ext=c
4068 ac_cpp='$CPP $CPPFLAGS'
4069 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4070 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4071 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4072 if test -n "$ac_tool_prefix"; then
4073   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4074 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4076 $as_echo_n "checking for $ac_word... " >&6; }
4077 if test "${ac_cv_prog_CC+set}" = set; then :
4078   $as_echo_n "(cached) " >&6
4079 else
4080   if test -n "$CC"; then
4081   ac_cv_prog_CC="$CC" # Let the user override the test.
4082 else
4083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4084 for as_dir in $PATH
4085 do
4086   IFS=$as_save_IFS
4087   test -z "$as_dir" && as_dir=.
4088     for ac_exec_ext in '' $ac_executable_extensions; do
4089   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4090     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4091     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4092     break 2
4093   fi
4094 done
4095   done
4096 IFS=$as_save_IFS
4097
4098 fi
4099 fi
4100 CC=$ac_cv_prog_CC
4101 if test -n "$CC"; then
4102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4103 $as_echo "$CC" >&6; }
4104 else
4105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4106 $as_echo "no" >&6; }
4107 fi
4108
4109
4110 fi
4111 if test -z "$ac_cv_prog_CC"; then
4112   ac_ct_CC=$CC
4113   # Extract the first word of "gcc", so it can be a program name with args.
4114 set dummy gcc; ac_word=$2
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4116 $as_echo_n "checking for $ac_word... " >&6; }
4117 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4118   $as_echo_n "(cached) " >&6
4119 else
4120   if test -n "$ac_ct_CC"; then
4121   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4122 else
4123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4124 for as_dir in $PATH
4125 do
4126   IFS=$as_save_IFS
4127   test -z "$as_dir" && as_dir=.
4128     for ac_exec_ext in '' $ac_executable_extensions; do
4129   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4130     ac_cv_prog_ac_ct_CC="gcc"
4131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4132     break 2
4133   fi
4134 done
4135   done
4136 IFS=$as_save_IFS
4137
4138 fi
4139 fi
4140 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4141 if test -n "$ac_ct_CC"; then
4142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4143 $as_echo "$ac_ct_CC" >&6; }
4144 else
4145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4146 $as_echo "no" >&6; }
4147 fi
4148
4149   if test "x$ac_ct_CC" = x; then
4150     CC=""
4151   else
4152     case $cross_compiling:$ac_tool_warned in
4153 yes:)
4154 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4155 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4156 ac_tool_warned=yes ;;
4157 esac
4158     CC=$ac_ct_CC
4159   fi
4160 else
4161   CC="$ac_cv_prog_CC"
4162 fi
4163
4164 if test -z "$CC"; then
4165           if test -n "$ac_tool_prefix"; then
4166     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4167 set dummy ${ac_tool_prefix}cc; ac_word=$2
4168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4169 $as_echo_n "checking for $ac_word... " >&6; }
4170 if test "${ac_cv_prog_CC+set}" = set; then :
4171   $as_echo_n "(cached) " >&6
4172 else
4173   if test -n "$CC"; then
4174   ac_cv_prog_CC="$CC" # Let the user override the test.
4175 else
4176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4177 for as_dir in $PATH
4178 do
4179   IFS=$as_save_IFS
4180   test -z "$as_dir" && as_dir=.
4181     for ac_exec_ext in '' $ac_executable_extensions; do
4182   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4183     ac_cv_prog_CC="${ac_tool_prefix}cc"
4184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4185     break 2
4186   fi
4187 done
4188   done
4189 IFS=$as_save_IFS
4190
4191 fi
4192 fi
4193 CC=$ac_cv_prog_CC
4194 if test -n "$CC"; then
4195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4196 $as_echo "$CC" >&6; }
4197 else
4198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4199 $as_echo "no" >&6; }
4200 fi
4201
4202
4203   fi
4204 fi
4205 if test -z "$CC"; then
4206   # Extract the first word of "cc", so it can be a program name with args.
4207 set dummy cc; ac_word=$2
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4209 $as_echo_n "checking for $ac_word... " >&6; }
4210 if test "${ac_cv_prog_CC+set}" = set; then :
4211   $as_echo_n "(cached) " >&6
4212 else
4213   if test -n "$CC"; then
4214   ac_cv_prog_CC="$CC" # Let the user override the test.
4215 else
4216   ac_prog_rejected=no
4217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4218 for as_dir in $PATH
4219 do
4220   IFS=$as_save_IFS
4221   test -z "$as_dir" && as_dir=.
4222     for ac_exec_ext in '' $ac_executable_extensions; do
4223   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4224     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4225        ac_prog_rejected=yes
4226        continue
4227      fi
4228     ac_cv_prog_CC="cc"
4229     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4230     break 2
4231   fi
4232 done
4233   done
4234 IFS=$as_save_IFS
4235
4236 if test $ac_prog_rejected = yes; then
4237   # We found a bogon in the path, so make sure we never use it.
4238   set dummy $ac_cv_prog_CC
4239   shift
4240   if test $# != 0; then
4241     # We chose a different compiler from the bogus one.
4242     # However, it has the same basename, so the bogon will be chosen
4243     # first if we set CC to just the basename; use the full file name.
4244     shift
4245     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4246   fi
4247 fi
4248 fi
4249 fi
4250 CC=$ac_cv_prog_CC
4251 if test -n "$CC"; then
4252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4253 $as_echo "$CC" >&6; }
4254 else
4255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4256 $as_echo "no" >&6; }
4257 fi
4258
4259
4260 fi
4261 if test -z "$CC"; then
4262   if test -n "$ac_tool_prefix"; then
4263   for ac_prog in cl.exe
4264   do
4265     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4266 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4268 $as_echo_n "checking for $ac_word... " >&6; }
4269 if test "${ac_cv_prog_CC+set}" = set; then :
4270   $as_echo_n "(cached) " >&6
4271 else
4272   if test -n "$CC"; then
4273   ac_cv_prog_CC="$CC" # Let the user override the test.
4274 else
4275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4276 for as_dir in $PATH
4277 do
4278   IFS=$as_save_IFS
4279   test -z "$as_dir" && as_dir=.
4280     for ac_exec_ext in '' $ac_executable_extensions; do
4281   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4282     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4283     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4284     break 2
4285   fi
4286 done
4287   done
4288 IFS=$as_save_IFS
4289
4290 fi
4291 fi
4292 CC=$ac_cv_prog_CC
4293 if test -n "$CC"; then
4294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4295 $as_echo "$CC" >&6; }
4296 else
4297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4298 $as_echo "no" >&6; }
4299 fi
4300
4301
4302     test -n "$CC" && break
4303   done
4304 fi
4305 if test -z "$CC"; then
4306   ac_ct_CC=$CC
4307   for ac_prog in cl.exe
4308 do
4309   # Extract the first word of "$ac_prog", so it can be a program name with args.
4310 set dummy $ac_prog; ac_word=$2
4311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4312 $as_echo_n "checking for $ac_word... " >&6; }
4313 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4314   $as_echo_n "(cached) " >&6
4315 else
4316   if test -n "$ac_ct_CC"; then
4317   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4318 else
4319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4320 for as_dir in $PATH
4321 do
4322   IFS=$as_save_IFS
4323   test -z "$as_dir" && as_dir=.
4324     for ac_exec_ext in '' $ac_executable_extensions; do
4325   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4326     ac_cv_prog_ac_ct_CC="$ac_prog"
4327     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4328     break 2
4329   fi
4330 done
4331   done
4332 IFS=$as_save_IFS
4333
4334 fi
4335 fi
4336 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4337 if test -n "$ac_ct_CC"; then
4338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4339 $as_echo "$ac_ct_CC" >&6; }
4340 else
4341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4342 $as_echo "no" >&6; }
4343 fi
4344
4345
4346   test -n "$ac_ct_CC" && break
4347 done
4348
4349   if test "x$ac_ct_CC" = x; then
4350     CC=""
4351   else
4352     case $cross_compiling:$ac_tool_warned in
4353 yes:)
4354 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4355 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4356 ac_tool_warned=yes ;;
4357 esac
4358     CC=$ac_ct_CC
4359   fi
4360 fi
4361
4362 fi
4363
4364
4365 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4366 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4367 as_fn_error "no acceptable C compiler found in \$PATH
4368 See \`config.log' for more details." "$LINENO" 5; }
4369
4370 # Provide some information about the compiler.
4371 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4372 set X $ac_compile
4373 ac_compiler=$2
4374 for ac_option in --version -v -V -qversion; do
4375   { { ac_try="$ac_compiler $ac_option >&5"
4376 case "(($ac_try" in
4377   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4378   *) ac_try_echo=$ac_try;;
4379 esac
4380 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4381 $as_echo "$ac_try_echo"; } >&5
4382   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4383   ac_status=$?
4384   if test -s conftest.err; then
4385     sed '10a\
4386 ... rest of stderr output deleted ...
4387          10q' conftest.err >conftest.er1
4388     cat conftest.er1 >&5
4389     rm -f conftest.er1 conftest.err
4390   fi
4391   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4392   test $ac_status = 0; }
4393 done
4394
4395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4396 /* end confdefs.h.  */
4397
4398 int
4399 main ()
4400 {
4401
4402   ;
4403   return 0;
4404 }
4405 _ACEOF
4406 ac_clean_files_save=$ac_clean_files
4407 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4408 # Try to create an executable without -o first, disregard a.out.
4409 # It will help us diagnose broken compilers, and finding out an intuition
4410 # of exeext.
4411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4412 $as_echo_n "checking for C compiler default output file name... " >&6; }
4413 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4414
4415 # The possible output files:
4416 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4417
4418 ac_rmfiles=
4419 for ac_file in $ac_files
4420 do
4421   case $ac_file in
4422     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4423     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4424   esac
4425 done
4426 rm -f $ac_rmfiles
4427
4428 if { { ac_try="$ac_link_default"
4429 case "(($ac_try" in
4430   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4431   *) ac_try_echo=$ac_try;;
4432 esac
4433 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4434 $as_echo "$ac_try_echo"; } >&5
4435   (eval "$ac_link_default") 2>&5
4436   ac_status=$?
4437   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4438   test $ac_status = 0; }; then :
4439   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4440 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4441 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4442 # so that the user can short-circuit this test for compilers unknown to
4443 # Autoconf.
4444 for ac_file in $ac_files ''
4445 do
4446   test -f "$ac_file" || continue
4447   case $ac_file in
4448     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4449         ;;
4450     [ab].out )
4451         # We found the default executable, but exeext='' is most
4452         # certainly right.
4453         break;;
4454     *.* )
4455         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4456         then :; else
4457            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4458         fi
4459         # We set ac_cv_exeext here because the later test for it is not
4460         # safe: cross compilers may not add the suffix if given an `-o'
4461         # argument, so we may need to know it at that point already.
4462         # Even if this section looks crufty: it has the advantage of
4463         # actually working.
4464         break;;
4465     * )
4466         break;;
4467   esac
4468 done
4469 test "$ac_cv_exeext" = no && ac_cv_exeext=
4470
4471 else
4472   ac_file=''
4473 fi
4474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4475 $as_echo "$ac_file" >&6; }
4476 if test -z "$ac_file"; then :
4477   $as_echo "$as_me: failed program was:" >&5
4478 sed 's/^/| /' conftest.$ac_ext >&5
4479
4480 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4481 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4482 { as_fn_set_status 77
4483 as_fn_error "C compiler cannot create executables
4484 See \`config.log' for more details." "$LINENO" 5; }; }
4485 fi
4486 ac_exeext=$ac_cv_exeext
4487
4488 # Check that the compiler produces executables we can run.  If not, either
4489 # the compiler is broken, or we cross compile.
4490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4491 $as_echo_n "checking whether the C compiler works... " >&6; }
4492 # If not cross compiling, check that we can run a simple program.
4493 if test "$cross_compiling" != yes; then
4494   if { ac_try='./$ac_file'
4495   { { case "(($ac_try" in
4496   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4497   *) ac_try_echo=$ac_try;;
4498 esac
4499 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4500 $as_echo "$ac_try_echo"; } >&5
4501   (eval "$ac_try") 2>&5
4502   ac_status=$?
4503   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4504   test $ac_status = 0; }; }; then
4505     cross_compiling=no
4506   else
4507     if test "$cross_compiling" = maybe; then
4508         cross_compiling=yes
4509     else
4510         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4511 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4512 as_fn_error "cannot run C compiled programs.
4513 If you meant to cross compile, use \`--host'.
4514 See \`config.log' for more details." "$LINENO" 5; }
4515     fi
4516   fi
4517 fi
4518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4519 $as_echo "yes" >&6; }
4520
4521 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4522 ac_clean_files=$ac_clean_files_save
4523 # Check that the compiler produces executables we can run.  If not, either
4524 # the compiler is broken, or we cross compile.
4525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4526 $as_echo_n "checking whether we are cross compiling... " >&6; }
4527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4528 $as_echo "$cross_compiling" >&6; }
4529
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4531 $as_echo_n "checking for suffix of executables... " >&6; }
4532 if { { ac_try="$ac_link"
4533 case "(($ac_try" in
4534   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4535   *) ac_try_echo=$ac_try;;
4536 esac
4537 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4538 $as_echo "$ac_try_echo"; } >&5
4539   (eval "$ac_link") 2>&5
4540   ac_status=$?
4541   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4542   test $ac_status = 0; }; then :
4543   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4544 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4545 # work properly (i.e., refer to `conftest.exe'), while it won't with
4546 # `rm'.
4547 for ac_file in conftest.exe conftest conftest.*; do
4548   test -f "$ac_file" || continue
4549   case $ac_file in
4550     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4551     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4552           break;;
4553     * ) break;;
4554   esac
4555 done
4556 else
4557   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4558 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4559 as_fn_error "cannot compute suffix of executables: cannot compile and link
4560 See \`config.log' for more details." "$LINENO" 5; }
4561 fi
4562 rm -f conftest$ac_cv_exeext
4563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4564 $as_echo "$ac_cv_exeext" >&6; }
4565
4566 rm -f conftest.$ac_ext
4567 EXEEXT=$ac_cv_exeext
4568 ac_exeext=$EXEEXT
4569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4570 $as_echo_n "checking for suffix of object files... " >&6; }
4571 if test "${ac_cv_objext+set}" = set; then :
4572   $as_echo_n "(cached) " >&6
4573 else
4574   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4575 /* end confdefs.h.  */
4576
4577 int
4578 main ()
4579 {
4580
4581   ;
4582   return 0;
4583 }
4584 _ACEOF
4585 rm -f conftest.o conftest.obj
4586 if { { ac_try="$ac_compile"
4587 case "(($ac_try" in
4588   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4589   *) ac_try_echo=$ac_try;;
4590 esac
4591 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4592 $as_echo "$ac_try_echo"; } >&5
4593   (eval "$ac_compile") 2>&5
4594   ac_status=$?
4595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4596   test $ac_status = 0; }; then :
4597   for ac_file in conftest.o conftest.obj conftest.*; do
4598   test -f "$ac_file" || continue;
4599   case $ac_file in
4600     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4601     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4602        break;;
4603   esac
4604 done
4605 else
4606   $as_echo "$as_me: failed program was:" >&5
4607 sed 's/^/| /' conftest.$ac_ext >&5
4608
4609 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4610 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4611 as_fn_error "cannot compute suffix of object files: cannot compile
4612 See \`config.log' for more details." "$LINENO" 5; }
4613 fi
4614 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4615 fi
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4617 $as_echo "$ac_cv_objext" >&6; }
4618 OBJEXT=$ac_cv_objext
4619 ac_objext=$OBJEXT
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4621 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4622 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4623   $as_echo_n "(cached) " >&6
4624 else
4625   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4626 /* end confdefs.h.  */
4627
4628 int
4629 main ()
4630 {
4631 #ifndef __GNUC__
4632        choke me
4633 #endif
4634
4635   ;
4636   return 0;
4637 }
4638 _ACEOF
4639 if ac_fn_c_try_compile "$LINENO"; then :
4640   ac_compiler_gnu=yes
4641 else
4642   ac_compiler_gnu=no
4643 fi
4644 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4645 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4646
4647 fi
4648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4649 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4650 if test $ac_compiler_gnu = yes; then
4651   GCC=yes
4652 else
4653   GCC=
4654 fi
4655 ac_test_CFLAGS=${CFLAGS+set}
4656 ac_save_CFLAGS=$CFLAGS
4657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4658 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4659 if test "${ac_cv_prog_cc_g+set}" = set; then :
4660   $as_echo_n "(cached) " >&6
4661 else
4662   ac_save_c_werror_flag=$ac_c_werror_flag
4663    ac_c_werror_flag=yes
4664    ac_cv_prog_cc_g=no
4665    CFLAGS="-g"
4666    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4667 /* end confdefs.h.  */
4668
4669 int
4670 main ()
4671 {
4672
4673   ;
4674   return 0;
4675 }
4676 _ACEOF
4677 if ac_fn_c_try_compile "$LINENO"; then :
4678   ac_cv_prog_cc_g=yes
4679 else
4680   CFLAGS=""
4681       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4682 /* end confdefs.h.  */
4683
4684 int
4685 main ()
4686 {
4687
4688   ;
4689   return 0;
4690 }
4691 _ACEOF
4692 if ac_fn_c_try_compile "$LINENO"; then :
4693
4694 else
4695   ac_c_werror_flag=$ac_save_c_werror_flag
4696          CFLAGS="-g"
4697          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4698 /* end confdefs.h.  */
4699
4700 int
4701 main ()
4702 {
4703
4704   ;
4705   return 0;
4706 }
4707 _ACEOF
4708 if ac_fn_c_try_compile "$LINENO"; then :
4709   ac_cv_prog_cc_g=yes
4710 fi
4711 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4712 fi
4713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4714 fi
4715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4716    ac_c_werror_flag=$ac_save_c_werror_flag
4717 fi
4718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4719 $as_echo "$ac_cv_prog_cc_g" >&6; }
4720 if test "$ac_test_CFLAGS" = set; then
4721   CFLAGS=$ac_save_CFLAGS
4722 elif test $ac_cv_prog_cc_g = yes; then
4723   if test "$GCC" = yes; then
4724     CFLAGS="-g -O2"
4725   else
4726     CFLAGS="-g"
4727   fi
4728 else
4729   if test "$GCC" = yes; then
4730     CFLAGS="-O2"
4731   else
4732     CFLAGS=
4733   fi
4734 fi
4735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4736 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4737 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4738   $as_echo_n "(cached) " >&6
4739 else
4740   ac_cv_prog_cc_c89=no
4741 ac_save_CC=$CC
4742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4743 /* end confdefs.h.  */
4744 #include <stdarg.h>
4745 #include <stdio.h>
4746 #include <sys/types.h>
4747 #include <sys/stat.h>
4748 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4749 struct buf { int x; };
4750 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4751 static char *e (p, i)
4752      char **p;
4753      int i;
4754 {
4755   return p[i];
4756 }
4757 static char *f (char * (*g) (char **, int), char **p, ...)
4758 {
4759   char *s;
4760   va_list v;
4761   va_start (v,p);
4762   s = g (p, va_arg (v,int));
4763   va_end (v);
4764   return s;
4765 }
4766
4767 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4768    function prototypes and stuff, but not '\xHH' hex character constants.
4769    These don't provoke an error unfortunately, instead are silently treated
4770    as 'x'.  The following induces an error, until -std is added to get
4771    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4772    array size at least.  It's necessary to write '\x00'==0 to get something
4773    that's true only with -std.  */
4774 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4775
4776 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4777    inside strings and character constants.  */
4778 #define FOO(x) 'x'
4779 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4780
4781 int test (int i, double x);
4782 struct s1 {int (*f) (int a);};
4783 struct s2 {int (*f) (double a);};
4784 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4785 int argc;
4786 char **argv;
4787 int
4788 main ()
4789 {
4790 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4791   ;
4792   return 0;
4793 }
4794 _ACEOF
4795 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4796         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4797 do
4798   CC="$ac_save_CC $ac_arg"
4799   if ac_fn_c_try_compile "$LINENO"; then :
4800   ac_cv_prog_cc_c89=$ac_arg
4801 fi
4802 rm -f core conftest.err conftest.$ac_objext
4803   test "x$ac_cv_prog_cc_c89" != "xno" && break
4804 done
4805 rm -f conftest.$ac_ext
4806 CC=$ac_save_CC
4807
4808 fi
4809 # AC_CACHE_VAL
4810 case "x$ac_cv_prog_cc_c89" in
4811   x)
4812     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4813 $as_echo "none needed" >&6; } ;;
4814   xno)
4815     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4816 $as_echo "unsupported" >&6; } ;;
4817   *)
4818     CC="$CC $ac_cv_prog_cc_c89"
4819     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4820 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4821 esac
4822 if test "x$ac_cv_prog_cc_c89" != xno; then :
4823
4824 fi
4825
4826 ac_ext=c
4827 ac_cpp='$CPP $CPPFLAGS'
4828 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4829 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4830 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4831
4832 ac_aux_dir=
4833 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4834   for ac_t in install-sh install.sh shtool; do
4835     if test -f "$ac_dir/$ac_t"; then
4836       ac_aux_dir=$ac_dir
4837       ac_install_sh="$ac_aux_dir/$ac_t -c"
4838       break 2
4839     fi
4840   done
4841 done
4842 if test -z "$ac_aux_dir"; then
4843   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4844 fi
4845
4846 # These three variables are undocumented and unsupported,
4847 # and are intended to be withdrawn in a future Autoconf release.
4848 # They can cause serious problems if a builder's source tree is in a directory
4849 # whose full name contains unusual characters.
4850 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4851 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4852 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4853
4854
4855 # Make sure we can run config.sub.
4856 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4857   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4858
4859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4860 $as_echo_n "checking build system type... " >&6; }
4861 if test "${ac_cv_build+set}" = set; then :
4862   $as_echo_n "(cached) " >&6
4863 else
4864   ac_build_alias=$build_alias
4865 test "x$ac_build_alias" = x &&
4866   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4867 test "x$ac_build_alias" = x &&
4868   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4869 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4870   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4871
4872 fi
4873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4874 $as_echo "$ac_cv_build" >&6; }
4875 case $ac_cv_build in
4876 *-*-*) ;;
4877 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4878 esac
4879 build=$ac_cv_build
4880 ac_save_IFS=$IFS; IFS='-'
4881 set x $ac_cv_build
4882 shift
4883 build_cpu=$1
4884 build_vendor=$2
4885 shift; shift
4886 # Remember, the first character of IFS is used to create $*,
4887 # except with old shells:
4888 build_os=$*
4889 IFS=$ac_save_IFS
4890 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4891
4892
4893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4894 $as_echo_n "checking host system type... " >&6; }
4895 if test "${ac_cv_host+set}" = set; then :
4896   $as_echo_n "(cached) " >&6
4897 else
4898   if test "x$host_alias" = x; then
4899   ac_cv_host=$ac_cv_build
4900 else
4901   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4902     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4903 fi
4904
4905 fi
4906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4907 $as_echo "$ac_cv_host" >&6; }
4908 case $ac_cv_host in
4909 *-*-*) ;;
4910 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4911 esac
4912 host=$ac_cv_host
4913 ac_save_IFS=$IFS; IFS='-'
4914 set x $ac_cv_host
4915 shift
4916 host_cpu=$1
4917 host_vendor=$2
4918 shift; shift
4919 # Remember, the first character of IFS is used to create $*,
4920 # except with old shells:
4921 host_os=$*
4922 IFS=$ac_save_IFS
4923 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4924
4925
4926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4927 $as_echo_n "checking target system type... " >&6; }
4928 if test "${ac_cv_target+set}" = set; then :
4929   $as_echo_n "(cached) " >&6
4930 else
4931   if test "x$target_alias" = x; then
4932   ac_cv_target=$ac_cv_host
4933 else
4934   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4935     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4936 fi
4937
4938 fi
4939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4940 $as_echo "$ac_cv_target" >&6; }
4941 case $ac_cv_target in
4942 *-*-*) ;;
4943 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4944 esac
4945 target=$ac_cv_target
4946 ac_save_IFS=$IFS; IFS='-'
4947 set x $ac_cv_target
4948 shift
4949 target_cpu=$1
4950 target_vendor=$2
4951 shift; shift
4952 # Remember, the first character of IFS is used to create $*,
4953 # except with old shells:
4954 target_os=$*
4955 IFS=$ac_save_IFS
4956 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4957
4958
4959 # The aliases save the names the user supplied, while $host etc.
4960 # will get canonicalized.
4961 test -n "$target_alias" &&
4962   test "$program_prefix$program_suffix$program_transform_name" = \
4963     NONENONEs,x,x, &&
4964   program_prefix=${target_alias}-
4965
4966 ac_ext=c
4967 ac_cpp='$CPP $CPPFLAGS'
4968 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4969 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4970 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4972 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4973 # On Suns, sometimes $CPP names a directory.
4974 if test -n "$CPP" && test -d "$CPP"; then
4975   CPP=
4976 fi
4977 if test -z "$CPP"; then
4978   if test "${ac_cv_prog_CPP+set}" = set; then :
4979   $as_echo_n "(cached) " >&6
4980 else
4981       # Double quotes because CPP needs to be expanded
4982     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4983     do
4984       ac_preproc_ok=false
4985 for ac_c_preproc_warn_flag in '' yes
4986 do
4987   # Use a header file that comes with gcc, so configuring glibc
4988   # with a fresh cross-compiler works.
4989   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4990   # <limits.h> exists even on freestanding compilers.
4991   # On the NeXT, cc -E runs the code through the compiler's parser,
4992   # not just through cpp. "Syntax error" is here to catch this case.
4993   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4994 /* end confdefs.h.  */
4995 #ifdef __STDC__
4996 # include <limits.h>
4997 #else
4998 # include <assert.h>
4999 #endif
5000                      Syntax error
5001 _ACEOF
5002 if ac_fn_c_try_cpp "$LINENO"; then :
5003
5004 else
5005   # Broken: fails on valid input.
5006 continue
5007 fi
5008 rm -f conftest.err conftest.$ac_ext
5009
5010   # OK, works on sane cases.  Now check whether nonexistent headers
5011   # can be detected and how.
5012   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5013 /* end confdefs.h.  */
5014 #include <ac_nonexistent.h>
5015 _ACEOF
5016 if ac_fn_c_try_cpp "$LINENO"; then :
5017   # Broken: success on invalid input.
5018 continue
5019 else
5020   # Passes both tests.
5021 ac_preproc_ok=:
5022 break
5023 fi
5024 rm -f conftest.err conftest.$ac_ext
5025
5026 done
5027 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5028 rm -f conftest.err conftest.$ac_ext
5029 if $ac_preproc_ok; then :
5030   break
5031 fi
5032
5033     done
5034     ac_cv_prog_CPP=$CPP
5035
5036 fi
5037   CPP=$ac_cv_prog_CPP
5038 else
5039   ac_cv_prog_CPP=$CPP
5040 fi
5041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5042 $as_echo "$CPP" >&6; }
5043 ac_preproc_ok=false
5044 for ac_c_preproc_warn_flag in '' yes
5045 do
5046   # Use a header file that comes with gcc, so configuring glibc
5047   # with a fresh cross-compiler works.
5048   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5049   # <limits.h> exists even on freestanding compilers.
5050   # On the NeXT, cc -E runs the code through the compiler's parser,
5051   # not just through cpp. "Syntax error" is here to catch this case.
5052   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5053 /* end confdefs.h.  */
5054 #ifdef __STDC__
5055 # include <limits.h>
5056 #else
5057 # include <assert.h>
5058 #endif
5059                      Syntax error
5060 _ACEOF
5061 if ac_fn_c_try_cpp "$LINENO"; then :
5062
5063 else
5064   # Broken: fails on valid input.
5065 continue
5066 fi
5067 rm -f conftest.err conftest.$ac_ext
5068
5069   # OK, works on sane cases.  Now check whether nonexistent headers
5070   # can be detected and how.
5071   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5072 /* end confdefs.h.  */
5073 #include <ac_nonexistent.h>
5074 _ACEOF
5075 if ac_fn_c_try_cpp "$LINENO"; then :
5076   # Broken: success on invalid input.
5077 continue
5078 else
5079   # Passes both tests.
5080 ac_preproc_ok=:
5081 break
5082 fi
5083 rm -f conftest.err conftest.$ac_ext
5084
5085 done
5086 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5087 rm -f conftest.err conftest.$ac_ext
5088 if $ac_preproc_ok; then :
5089
5090 else
5091   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5092 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5093 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5094 See \`config.log' for more details." "$LINENO" 5; }
5095 fi
5096
5097 ac_ext=c
5098 ac_cpp='$CPP $CPPFLAGS'
5099 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5100 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5101 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5102
5103
5104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5105 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5106 if test "${ac_cv_path_GREP+set}" = set; then :
5107   $as_echo_n "(cached) " >&6
5108 else
5109   if test -z "$GREP"; then
5110   ac_path_GREP_found=false
5111   # Loop through the user's path and test for each of PROGNAME-LIST
5112   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5113 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5114 do
5115   IFS=$as_save_IFS
5116   test -z "$as_dir" && as_dir=.
5117     for ac_prog in grep ggrep; do
5118     for ac_exec_ext in '' $ac_executable_extensions; do
5119       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5120       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5121 # Check for GNU ac_path_GREP and select it if it is found.
5122   # Check for GNU $ac_path_GREP
5123 case `"$ac_path_GREP" --version 2>&1` in
5124 *GNU*)
5125   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5126 *)
5127   ac_count=0
5128   $as_echo_n 0123456789 >"conftest.in"
5129   while :
5130   do
5131     cat "conftest.in" "conftest.in" >"conftest.tmp"
5132     mv "conftest.tmp" "conftest.in"
5133     cp "conftest.in" "conftest.nl"
5134     $as_echo 'GREP' >> "conftest.nl"
5135     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5136     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5137     as_fn_arith $ac_count + 1 && ac_count=$as_val
5138     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5139       # Best one so far, save it but keep looking for a better one
5140       ac_cv_path_GREP="$ac_path_GREP"
5141       ac_path_GREP_max=$ac_count
5142     fi
5143     # 10*(2^10) chars as input seems more than enough
5144     test $ac_count -gt 10 && break
5145   done
5146   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5147 esac
5148
5149       $ac_path_GREP_found && break 3
5150     done
5151   done
5152   done
5153 IFS=$as_save_IFS
5154   if test -z "$ac_cv_path_GREP"; then
5155     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5156   fi
5157 else
5158   ac_cv_path_GREP=$GREP
5159 fi
5160
5161 fi
5162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5163 $as_echo "$ac_cv_path_GREP" >&6; }
5164  GREP="$ac_cv_path_GREP"
5165
5166
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5168 $as_echo_n "checking for egrep... " >&6; }
5169 if test "${ac_cv_path_EGREP+set}" = set; then :
5170   $as_echo_n "(cached) " >&6
5171 else
5172   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5173    then ac_cv_path_EGREP="$GREP -E"
5174    else
5175      if test -z "$EGREP"; then
5176   ac_path_EGREP_found=false
5177   # Loop through the user's path and test for each of PROGNAME-LIST
5178   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5179 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5180 do
5181   IFS=$as_save_IFS
5182   test -z "$as_dir" && as_dir=.
5183     for ac_prog in egrep; do
5184     for ac_exec_ext in '' $ac_executable_extensions; do
5185       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5186       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5187 # Check for GNU ac_path_EGREP and select it if it is found.
5188   # Check for GNU $ac_path_EGREP
5189 case `"$ac_path_EGREP" --version 2>&1` in
5190 *GNU*)
5191   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5192 *)
5193   ac_count=0
5194   $as_echo_n 0123456789 >"conftest.in"
5195   while :
5196   do
5197     cat "conftest.in" "conftest.in" >"conftest.tmp"
5198     mv "conftest.tmp" "conftest.in"
5199     cp "conftest.in" "conftest.nl"
5200     $as_echo 'EGREP' >> "conftest.nl"
5201     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5202     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5203     as_fn_arith $ac_count + 1 && ac_count=$as_val
5204     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5205       # Best one so far, save it but keep looking for a better one
5206       ac_cv_path_EGREP="$ac_path_EGREP"
5207       ac_path_EGREP_max=$ac_count
5208     fi
5209     # 10*(2^10) chars as input seems more than enough
5210     test $ac_count -gt 10 && break
5211   done
5212   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5213 esac
5214
5215       $ac_path_EGREP_found && break 3
5216     done
5217   done
5218   done
5219 IFS=$as_save_IFS
5220   if test -z "$ac_cv_path_EGREP"; then
5221     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5222   fi
5223 else
5224   ac_cv_path_EGREP=$EGREP
5225 fi
5226
5227    fi
5228 fi
5229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5230 $as_echo "$ac_cv_path_EGREP" >&6; }
5231  EGREP="$ac_cv_path_EGREP"
5232
5233
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5235 $as_echo_n "checking for ANSI C header files... " >&6; }
5236 if test "${ac_cv_header_stdc+set}" = set; then :
5237   $as_echo_n "(cached) " >&6
5238 else
5239   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5240 /* end confdefs.h.  */
5241 #include <stdlib.h>
5242 #include <stdarg.h>
5243 #include <string.h>
5244 #include <float.h>
5245
5246 int
5247 main ()
5248 {
5249
5250   ;
5251   return 0;
5252 }
5253 _ACEOF
5254 if ac_fn_c_try_compile "$LINENO"; then :
5255   ac_cv_header_stdc=yes
5256 else
5257   ac_cv_header_stdc=no
5258 fi
5259 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5260
5261 if test $ac_cv_header_stdc = yes; then
5262   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5263   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5264 /* end confdefs.h.  */
5265 #include <string.h>
5266
5267 _ACEOF
5268 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5269   $EGREP "memchr" >/dev/null 2>&1; then :
5270
5271 else
5272   ac_cv_header_stdc=no
5273 fi
5274 rm -f conftest*
5275
5276 fi
5277
5278 if test $ac_cv_header_stdc = yes; then
5279   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5280   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5281 /* end confdefs.h.  */
5282 #include <stdlib.h>
5283
5284 _ACEOF
5285 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5286   $EGREP "free" >/dev/null 2>&1; then :
5287
5288 else
5289   ac_cv_header_stdc=no
5290 fi
5291 rm -f conftest*
5292
5293 fi
5294
5295 if test $ac_cv_header_stdc = yes; then
5296   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5297   if test "$cross_compiling" = yes; then :
5298   :
5299 else
5300   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5301 /* end confdefs.h.  */
5302 #include <ctype.h>
5303 #include <stdlib.h>
5304 #if ((' ' & 0x0FF) == 0x020)
5305 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5306 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5307 #else
5308 # define ISLOWER(c) \
5309                    (('a' <= (c) && (c) <= 'i') \
5310                      || ('j' <= (c) && (c) <= 'r') \
5311                      || ('s' <= (c) && (c) <= 'z'))
5312 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5313 #endif
5314
5315 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5316 int
5317 main ()
5318 {
5319   int i;
5320   for (i = 0; i < 256; i++)
5321     if (XOR (islower (i), ISLOWER (i))
5322         || toupper (i) != TOUPPER (i))
5323       return 2;
5324   return 0;
5325 }
5326 _ACEOF
5327 if ac_fn_c_try_run "$LINENO"; then :
5328
5329 else
5330   ac_cv_header_stdc=no
5331 fi
5332 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5333   conftest.$ac_objext conftest.beam conftest.$ac_ext
5334 fi
5335
5336 fi
5337 fi
5338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5339 $as_echo "$ac_cv_header_stdc" >&6; }
5340 if test $ac_cv_header_stdc = yes; then
5341
5342 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5343
5344 fi
5345
5346 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5347 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5348                   inttypes.h stdint.h unistd.h
5349 do :
5350   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5351 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5352 "
5353 eval as_val=\$$as_ac_Header
5354    if test "x$as_val" = x""yes; then :
5355   cat >>confdefs.h <<_ACEOF
5356 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5357 _ACEOF
5358
5359 fi
5360
5361 done
5362
5363
5364
5365   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5366 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5367   MINIX=yes
5368 else
5369   MINIX=
5370 fi
5371
5372
5373   if test "$MINIX" = yes; then
5374
5375 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5376
5377
5378 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5379
5380
5381 $as_echo "#define _MINIX 1" >>confdefs.h
5382
5383   fi
5384
5385
5386   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5387 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5388 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5389   $as_echo_n "(cached) " >&6
5390 else
5391   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5392 /* end confdefs.h.  */
5393
5394 #         define __EXTENSIONS__ 1
5395           $ac_includes_default
5396 int
5397 main ()
5398 {
5399
5400   ;
5401   return 0;
5402 }
5403 _ACEOF
5404 if ac_fn_c_try_compile "$LINENO"; then :
5405   ac_cv_safe_to_define___extensions__=yes
5406 else
5407   ac_cv_safe_to_define___extensions__=no
5408 fi
5409 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5410 fi
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5412 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5413   test $ac_cv_safe_to_define___extensions__ = yes &&
5414     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5415
5416   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5417
5418   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5419
5420   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5421
5422   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5423
5424
5425 test "$program_prefix" != NONE &&
5426   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5427 # Use a double $ so make ignores it.
5428 test "$program_suffix" != NONE &&
5429   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5430 # Double any \ or $.
5431 # By default was `s,x,x', remove it if useless.
5432 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5433 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5434
5435 # Find a good install program.  We prefer a C program (faster),
5436 # so one script is as good as another.  But avoid the broken or
5437 # incompatible versions:
5438 # SysV /etc/install, /usr/sbin/install
5439 # SunOS /usr/etc/install
5440 # IRIX /sbin/install
5441 # AIX /bin/install
5442 # AmigaOS /C/install, which installs bootblocks on floppy discs
5443 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5444 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5445 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5446 # OS/2's system install, which has a completely different semantic
5447 # ./install, which can be erroneously created by make from ./install.sh.
5448 # Reject install programs that cannot install multiple files.
5449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5450 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5451 if test -z "$INSTALL"; then
5452 if test "${ac_cv_path_install+set}" = set; then :
5453   $as_echo_n "(cached) " >&6
5454 else
5455   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5456 for as_dir in $PATH
5457 do
5458   IFS=$as_save_IFS
5459   test -z "$as_dir" && as_dir=.
5460     # Account for people who put trailing slashes in PATH elements.
5461 case $as_dir/ in #((
5462   ./ | .// | /[cC]/* | \
5463   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5464   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5465   /usr/ucb/* ) ;;
5466   *)
5467     # OSF1 and SCO ODT 3.0 have their own names for install.
5468     # Don't use installbsd from OSF since it installs stuff as root
5469     # by default.
5470     for ac_prog in ginstall scoinst install; do
5471       for ac_exec_ext in '' $ac_executable_extensions; do
5472         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5473           if test $ac_prog = install &&
5474             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5475             # AIX install.  It has an incompatible calling convention.
5476             :
5477           elif test $ac_prog = install &&
5478             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5479             # program-specific install script used by HP pwplus--don't use.
5480             :
5481           else
5482             rm -rf conftest.one conftest.two conftest.dir
5483             echo one > conftest.one
5484             echo two > conftest.two
5485             mkdir conftest.dir
5486             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5487               test -s conftest.one && test -s conftest.two &&
5488               test -s conftest.dir/conftest.one &&
5489               test -s conftest.dir/conftest.two
5490             then
5491               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5492               break 3
5493             fi
5494           fi
5495         fi
5496       done
5497     done
5498     ;;
5499 esac
5500
5501   done
5502 IFS=$as_save_IFS
5503
5504 rm -rf conftest.one conftest.two conftest.dir
5505
5506 fi
5507   if test "${ac_cv_path_install+set}" = set; then
5508     INSTALL=$ac_cv_path_install
5509   else
5510     # As a last resort, use the slow shell script.  Don't cache a
5511     # value for INSTALL within a source directory, because that will
5512     # break other packages using the cache if that directory is
5513     # removed, or if the value is a relative name.
5514     INSTALL=$ac_install_sh
5515   fi
5516 fi
5517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5518 $as_echo "$INSTALL" >&6; }
5519
5520 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5521 # It thinks the first close brace ends the variable substitution.
5522 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5523
5524 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5525
5526 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5527
5528 rm -rf .tst 2>/dev/null
5529 mkdir .tst 2>/dev/null
5530 if test -d .tst; then
5531   am__leading_dot=.
5532 else
5533   am__leading_dot=_
5534 fi
5535 rmdir .tst 2>/dev/null
5536
5537 DEPDIR="${am__leading_dot}deps"
5538
5539 case `pwd` in
5540   *\ * | *\     *)
5541     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5542 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5543 esac
5544
5545
5546
5547 macro_version='2.2.7a'
5548 macro_revision='1.3134'
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562 ltmain="$ac_aux_dir/ltmain.sh"
5563
5564 # Backslashify metacharacters that are still active within
5565 # double-quoted strings.
5566 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5567
5568 # Same as above, but do not quote variable references.
5569 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5570
5571 # Sed substitution to delay expansion of an escaped shell variable in a
5572 # double_quote_subst'ed string.
5573 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5574
5575 # Sed substitution to delay expansion of an escaped single quote.
5576 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5577
5578 # Sed substitution to avoid accidental globbing in evaled expressions
5579 no_glob_subst='s/\*/\\\*/g'
5580
5581 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5582 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5583 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5584
5585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5586 $as_echo_n "checking how to print strings... " >&6; }
5587 # Test print first, because it will be a builtin if present.
5588 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5589    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5590   ECHO='print -r --'
5591 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5592   ECHO='printf %s\n'
5593 else
5594   # Use this function as a fallback that always works.
5595   func_fallback_echo ()
5596   {
5597     eval 'cat <<_LTECHO_EOF
5598 $1
5599 _LTECHO_EOF'
5600   }
5601   ECHO='func_fallback_echo'
5602 fi
5603
5604 # func_echo_all arg...
5605 # Invoke $ECHO with all args, space-separated.
5606 func_echo_all ()
5607 {
5608     $ECHO ""
5609 }
5610
5611 case "$ECHO" in
5612   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5613 $as_echo "printf" >&6; } ;;
5614   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5615 $as_echo "print -r" >&6; } ;;
5616   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5617 $as_echo "cat" >&6; } ;;
5618 esac
5619
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5634 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5635 if test "${ac_cv_path_SED+set}" = set; then :
5636   $as_echo_n "(cached) " >&6
5637 else
5638             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5639      for ac_i in 1 2 3 4 5 6 7; do
5640        ac_script="$ac_script$as_nl$ac_script"
5641      done
5642      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5643      { ac_script=; unset ac_script;}
5644      if test -z "$SED"; then
5645   ac_path_SED_found=false
5646   # Loop through the user's path and test for each of PROGNAME-LIST
5647   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5648 for as_dir in $PATH
5649 do
5650   IFS=$as_save_IFS
5651   test -z "$as_dir" && as_dir=.
5652     for ac_prog in sed gsed; do
5653     for ac_exec_ext in '' $ac_executable_extensions; do
5654       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5655       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5656 # Check for GNU ac_path_SED and select it if it is found.
5657   # Check for GNU $ac_path_SED
5658 case `"$ac_path_SED" --version 2>&1` in
5659 *GNU*)
5660   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5661 *)
5662   ac_count=0
5663   $as_echo_n 0123456789 >"conftest.in"
5664   while :
5665   do
5666     cat "conftest.in" "conftest.in" >"conftest.tmp"
5667     mv "conftest.tmp" "conftest.in"
5668     cp "conftest.in" "conftest.nl"
5669     $as_echo '' >> "conftest.nl"
5670     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5671     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5672     as_fn_arith $ac_count + 1 && ac_count=$as_val
5673     if test $ac_count -gt ${ac_path_SED_max-0}; then
5674       # Best one so far, save it but keep looking for a better one
5675       ac_cv_path_SED="$ac_path_SED"
5676       ac_path_SED_max=$ac_count
5677     fi
5678     # 10*(2^10) chars as input seems more than enough
5679     test $ac_count -gt 10 && break
5680   done
5681   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5682 esac
5683
5684       $ac_path_SED_found && break 3
5685     done
5686   done
5687   done
5688 IFS=$as_save_IFS
5689   if test -z "$ac_cv_path_SED"; then
5690     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5691   fi
5692 else
5693   ac_cv_path_SED=$SED
5694 fi
5695
5696 fi
5697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5698 $as_echo "$ac_cv_path_SED" >&6; }
5699  SED="$ac_cv_path_SED"
5700   rm -f conftest.sed
5701
5702 test -z "$SED" && SED=sed
5703 Xsed="$SED -e 1s/^X//"
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5716 $as_echo_n "checking for fgrep... " >&6; }
5717 if test "${ac_cv_path_FGREP+set}" = set; then :
5718   $as_echo_n "(cached) " >&6
5719 else
5720   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5721    then ac_cv_path_FGREP="$GREP -F"
5722    else
5723      if test -z "$FGREP"; then
5724   ac_path_FGREP_found=false
5725   # Loop through the user's path and test for each of PROGNAME-LIST
5726   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5727 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5728 do
5729   IFS=$as_save_IFS
5730   test -z "$as_dir" && as_dir=.
5731     for ac_prog in fgrep; do
5732     for ac_exec_ext in '' $ac_executable_extensions; do
5733       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5734       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5735 # Check for GNU ac_path_FGREP and select it if it is found.
5736   # Check for GNU $ac_path_FGREP
5737 case `"$ac_path_FGREP" --version 2>&1` in
5738 *GNU*)
5739   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5740 *)
5741   ac_count=0
5742   $as_echo_n 0123456789 >"conftest.in"
5743   while :
5744   do
5745     cat "conftest.in" "conftest.in" >"conftest.tmp"
5746     mv "conftest.tmp" "conftest.in"
5747     cp "conftest.in" "conftest.nl"
5748     $as_echo 'FGREP' >> "conftest.nl"
5749     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5750     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5751     as_fn_arith $ac_count + 1 && ac_count=$as_val
5752     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5753       # Best one so far, save it but keep looking for a better one
5754       ac_cv_path_FGREP="$ac_path_FGREP"
5755       ac_path_FGREP_max=$ac_count
5756     fi
5757     # 10*(2^10) chars as input seems more than enough
5758     test $ac_count -gt 10 && break
5759   done
5760   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5761 esac
5762
5763       $ac_path_FGREP_found && break 3
5764     done
5765   done
5766   done
5767 IFS=$as_save_IFS
5768   if test -z "$ac_cv_path_FGREP"; then
5769     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5770   fi
5771 else
5772   ac_cv_path_FGREP=$FGREP
5773 fi
5774
5775    fi
5776 fi
5777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5778 $as_echo "$ac_cv_path_FGREP" >&6; }
5779  FGREP="$ac_cv_path_FGREP"
5780
5781
5782 test -z "$GREP" && GREP=grep
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802 # Check whether --with-gnu-ld was given.
5803 if test "${with_gnu_ld+set}" = set; then :
5804   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5805 else
5806   with_gnu_ld=no
5807 fi
5808
5809 ac_prog=ld
5810 if test "$GCC" = yes; then
5811   # Check if gcc -print-prog-name=ld gives a path.
5812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5813 $as_echo_n "checking for ld used by $CC... " >&6; }
5814   case $host in
5815   *-*-mingw*)
5816     # gcc leaves a trailing carriage return which upsets mingw
5817     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5818   *)
5819     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5820   esac
5821   case $ac_prog in
5822     # Accept absolute paths.
5823     [\\/]* | ?:[\\/]*)
5824       re_direlt='/[^/][^/]*/\.\./'
5825       # Canonicalize the pathname of ld
5826       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5827       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5828         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5829       done
5830       test -z "$LD" && LD="$ac_prog"
5831       ;;
5832   "")
5833     # If it fails, then pretend we aren't using GCC.
5834     ac_prog=ld
5835     ;;
5836   *)
5837     # If it is relative, then search for the first ld in PATH.
5838     with_gnu_ld=unknown
5839     ;;
5840   esac
5841 elif test "$with_gnu_ld" = yes; then
5842   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5843 $as_echo_n "checking for GNU ld... " >&6; }
5844 else
5845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5846 $as_echo_n "checking for non-GNU ld... " >&6; }
5847 fi
5848 if test "${lt_cv_path_LD+set}" = set; then :
5849   $as_echo_n "(cached) " >&6
5850 else
5851   if test -z "$LD"; then
5852   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5853   for ac_dir in $PATH; do
5854     IFS="$lt_save_ifs"
5855     test -z "$ac_dir" && ac_dir=.
5856     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5857       lt_cv_path_LD="$ac_dir/$ac_prog"
5858       # Check to see if the program is GNU ld.  I'd rather use --version,
5859       # but apparently some variants of GNU ld only accept -v.
5860       # Break only if it was the GNU/non-GNU ld that we prefer.
5861       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5862       *GNU* | *'with BFD'*)
5863         test "$with_gnu_ld" != no && break
5864         ;;
5865       *)
5866         test "$with_gnu_ld" != yes && break
5867         ;;
5868       esac
5869     fi
5870   done
5871   IFS="$lt_save_ifs"
5872 else
5873   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5874 fi
5875 fi
5876
5877 LD="$lt_cv_path_LD"
5878 if test -n "$LD"; then
5879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5880 $as_echo "$LD" >&6; }
5881 else
5882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5883 $as_echo "no" >&6; }
5884 fi
5885 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5887 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5888 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5889   $as_echo_n "(cached) " >&6
5890 else
5891   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5892 case `$LD -v 2>&1 </dev/null` in
5893 *GNU* | *'with BFD'*)
5894   lt_cv_prog_gnu_ld=yes
5895   ;;
5896 *)
5897   lt_cv_prog_gnu_ld=no
5898   ;;
5899 esac
5900 fi
5901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5902 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5903 with_gnu_ld=$lt_cv_prog_gnu_ld
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5914 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5915 if test "${lt_cv_path_NM+set}" = set; then :
5916   $as_echo_n "(cached) " >&6
5917 else
5918   if test -n "$NM"; then
5919   # Let the user override the test.
5920   lt_cv_path_NM="$NM"
5921 else
5922   lt_nm_to_check="${ac_tool_prefix}nm"
5923   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5924     lt_nm_to_check="$lt_nm_to_check nm"
5925   fi
5926   for lt_tmp_nm in $lt_nm_to_check; do
5927     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5928     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5929       IFS="$lt_save_ifs"
5930       test -z "$ac_dir" && ac_dir=.
5931       tmp_nm="$ac_dir/$lt_tmp_nm"
5932       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5933         # Check to see if the nm accepts a BSD-compat flag.
5934         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5935         #   nm: unknown option "B" ignored
5936         # Tru64's nm complains that /dev/null is an invalid object file
5937         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5938         */dev/null* | *'Invalid file or object type'*)
5939           lt_cv_path_NM="$tmp_nm -B"
5940           break
5941           ;;
5942         *)
5943           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5944           */dev/null*)
5945             lt_cv_path_NM="$tmp_nm -p"
5946             break
5947             ;;
5948           *)
5949             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5950             continue # so that we can try to find one that supports BSD flags
5951             ;;
5952           esac
5953           ;;
5954         esac
5955       fi
5956     done
5957     IFS="$lt_save_ifs"
5958   done
5959   : ${lt_cv_path_NM=no}
5960 fi
5961 fi
5962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5963 $as_echo "$lt_cv_path_NM" >&6; }
5964 if test "$lt_cv_path_NM" != "no"; then
5965   NM="$lt_cv_path_NM"
5966 else
5967   # Didn't find any BSD compatible name lister, look for dumpbin.
5968   if test -n "$DUMPBIN"; then :
5969     # Let the user override the test.
5970   else
5971     if test -n "$ac_tool_prefix"; then
5972   for ac_prog in dumpbin "link -dump"
5973   do
5974     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5975 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5977 $as_echo_n "checking for $ac_word... " >&6; }
5978 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5979   $as_echo_n "(cached) " >&6
5980 else
5981   if test -n "$DUMPBIN"; then
5982   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5983 else
5984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5985 for as_dir in $PATH
5986 do
5987   IFS=$as_save_IFS
5988   test -z "$as_dir" && as_dir=.
5989     for ac_exec_ext in '' $ac_executable_extensions; do
5990   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5991     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5992     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5993     break 2
5994   fi
5995 done
5996   done
5997 IFS=$as_save_IFS
5998
5999 fi
6000 fi
6001 DUMPBIN=$ac_cv_prog_DUMPBIN
6002 if test -n "$DUMPBIN"; then
6003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6004 $as_echo "$DUMPBIN" >&6; }
6005 else
6006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6007 $as_echo "no" >&6; }
6008 fi
6009
6010
6011     test -n "$DUMPBIN" && break
6012   done
6013 fi
6014 if test -z "$DUMPBIN"; then
6015   ac_ct_DUMPBIN=$DUMPBIN
6016   for ac_prog in dumpbin "link -dump"
6017 do
6018   # Extract the first word of "$ac_prog", so it can be a program name with args.
6019 set dummy $ac_prog; ac_word=$2
6020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6021 $as_echo_n "checking for $ac_word... " >&6; }
6022 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6023   $as_echo_n "(cached) " >&6
6024 else
6025   if test -n "$ac_ct_DUMPBIN"; then
6026   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6027 else
6028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6029 for as_dir in $PATH
6030 do
6031   IFS=$as_save_IFS
6032   test -z "$as_dir" && as_dir=.
6033     for ac_exec_ext in '' $ac_executable_extensions; do
6034   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6035     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6036     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6037     break 2
6038   fi
6039 done
6040   done
6041 IFS=$as_save_IFS
6042
6043 fi
6044 fi
6045 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6046 if test -n "$ac_ct_DUMPBIN"; then
6047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6048 $as_echo "$ac_ct_DUMPBIN" >&6; }
6049 else
6050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6051 $as_echo "no" >&6; }
6052 fi
6053
6054
6055   test -n "$ac_ct_DUMPBIN" && break
6056 done
6057
6058   if test "x$ac_ct_DUMPBIN" = x; then
6059     DUMPBIN=":"
6060   else
6061     case $cross_compiling:$ac_tool_warned in
6062 yes:)
6063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6064 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6065 ac_tool_warned=yes ;;
6066 esac
6067     DUMPBIN=$ac_ct_DUMPBIN
6068   fi
6069 fi
6070
6071     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6072     *COFF*)
6073       DUMPBIN="$DUMPBIN -symbols"
6074       ;;
6075     *)
6076       DUMPBIN=:
6077       ;;
6078     esac
6079   fi
6080
6081   if test "$DUMPBIN" != ":"; then
6082     NM="$DUMPBIN"
6083   fi
6084 fi
6085 test -z "$NM" && NM=nm
6086
6087
6088
6089
6090
6091
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6093 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6094 if test "${lt_cv_nm_interface+set}" = set; then :
6095   $as_echo_n "(cached) " >&6
6096 else
6097   lt_cv_nm_interface="BSD nm"
6098   echo "int some_variable = 0;" > conftest.$ac_ext
6099   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6100   (eval "$ac_compile" 2>conftest.err)
6101   cat conftest.err >&5
6102   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6103   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6104   cat conftest.err >&5
6105   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6106   cat conftest.out >&5
6107   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6108     lt_cv_nm_interface="MS dumpbin"
6109   fi
6110   rm -f conftest*
6111 fi
6112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6113 $as_echo "$lt_cv_nm_interface" >&6; }
6114
6115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6116 $as_echo_n "checking whether ln -s works... " >&6; }
6117 LN_S=$as_ln_s
6118 if test "$LN_S" = "ln -s"; then
6119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6120 $as_echo "yes" >&6; }
6121 else
6122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6123 $as_echo "no, using $LN_S" >&6; }
6124 fi
6125
6126 # find the maximum length of command line arguments
6127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6128 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6129 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6130   $as_echo_n "(cached) " >&6
6131 else
6132     i=0
6133   teststring="ABCD"
6134
6135   case $build_os in
6136   msdosdjgpp*)
6137     # On DJGPP, this test can blow up pretty badly due to problems in libc
6138     # (any single argument exceeding 2000 bytes causes a buffer overrun
6139     # during glob expansion).  Even if it were fixed, the result of this
6140     # check would be larger than it should be.
6141     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6142     ;;
6143
6144   gnu*)
6145     # Under GNU Hurd, this test is not required because there is
6146     # no limit to the length of command line arguments.
6147     # Libtool will interpret -1 as no limit whatsoever
6148     lt_cv_sys_max_cmd_len=-1;
6149     ;;
6150
6151   cygwin* | mingw* | cegcc*)
6152     # On Win9x/ME, this test blows up -- it succeeds, but takes
6153     # about 5 minutes as the teststring grows exponentially.
6154     # Worse, since 9x/ME are not pre-emptively multitasking,
6155     # you end up with a "frozen" computer, even though with patience
6156     # the test eventually succeeds (with a max line length of 256k).
6157     # Instead, let's just punt: use the minimum linelength reported by
6158     # all of the supported platforms: 8192 (on NT/2K/XP).
6159     lt_cv_sys_max_cmd_len=8192;
6160     ;;
6161
6162   mint*)
6163     # On MiNT this can take a long time and run out of memory.
6164     lt_cv_sys_max_cmd_len=8192;
6165     ;;
6166
6167   amigaos*)
6168     # On AmigaOS with pdksh, this test takes hours, literally.
6169     # So we just punt and use a minimum line length of 8192.
6170     lt_cv_sys_max_cmd_len=8192;
6171     ;;
6172
6173   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6174     # This has been around since 386BSD, at least.  Likely further.
6175     if test -x /sbin/sysctl; then
6176       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6177     elif test -x /usr/sbin/sysctl; then
6178       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6179     else
6180       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6181     fi
6182     # And add a safety zone
6183     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6184     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6185     ;;
6186
6187   interix*)
6188     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6189     lt_cv_sys_max_cmd_len=196608
6190     ;;
6191
6192   osf*)
6193     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6194     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6195     # nice to cause kernel panics so lets avoid the loop below.
6196     # First set a reasonable default.
6197     lt_cv_sys_max_cmd_len=16384
6198     #
6199     if test -x /sbin/sysconfig; then
6200       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6201         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6202       esac
6203     fi
6204     ;;
6205   sco3.2v5*)
6206     lt_cv_sys_max_cmd_len=102400
6207     ;;
6208   sysv5* | sco5v6* | sysv4.2uw2*)
6209     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6210     if test -n "$kargmax"; then
6211       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6212     else
6213       lt_cv_sys_max_cmd_len=32768
6214     fi
6215     ;;
6216   *)
6217     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6218     if test -n "$lt_cv_sys_max_cmd_len"; then
6219       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6220       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6221     else
6222       # Make teststring a little bigger before we do anything with it.
6223       # a 1K string should be a reasonable start.
6224       for i in 1 2 3 4 5 6 7 8 ; do
6225         teststring=$teststring$teststring
6226       done
6227       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6228       # If test is not a shell built-in, we'll probably end up computing a
6229       # maximum length that is only half of the actual maximum length, but
6230       # we can't tell.
6231       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6232                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6233               test $i != 17 # 1/2 MB should be enough
6234       do
6235         i=`expr $i + 1`
6236         teststring=$teststring$teststring
6237       done
6238       # Only check the string length outside the loop.
6239       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6240       teststring=
6241       # Add a significant safety factor because C++ compilers can tack on
6242       # massive amounts of additional arguments before passing them to the
6243       # linker.  It appears as though 1/2 is a usable value.
6244       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6245     fi
6246     ;;
6247   esac
6248
6249 fi
6250
6251 if test -n $lt_cv_sys_max_cmd_len ; then
6252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6253 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6254 else
6255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6256 $as_echo "none" >&6; }
6257 fi
6258 max_cmd_len=$lt_cv_sys_max_cmd_len
6259
6260
6261
6262
6263
6264
6265 : ${CP="cp -f"}
6266 : ${MV="mv -f"}
6267 : ${RM="rm -f"}
6268
6269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6270 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6271 # Try some XSI features
6272 xsi_shell=no
6273 ( _lt_dummy="a/b/c"
6274   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6275       = c,a/b,, \
6276     && eval 'test $(( 1 + 1 )) -eq 2 \
6277     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6278   && xsi_shell=yes
6279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6280 $as_echo "$xsi_shell" >&6; }
6281
6282
6283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6284 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6285 lt_shell_append=no
6286 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6287     >/dev/null 2>&1 \
6288   && lt_shell_append=yes
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6290 $as_echo "$lt_shell_append" >&6; }
6291
6292
6293 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6294   lt_unset=unset
6295 else
6296   lt_unset=false
6297 fi
6298
6299
6300
6301
6302
6303 # test EBCDIC or ASCII
6304 case `echo X|tr X '\101'` in
6305  A) # ASCII based system
6306     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6307   lt_SP2NL='tr \040 \012'
6308   lt_NL2SP='tr \015\012 \040\040'
6309   ;;
6310  *) # EBCDIC based system
6311   lt_SP2NL='tr \100 \n'
6312   lt_NL2SP='tr \r\n \100\100'
6313   ;;
6314 esac
6315
6316
6317
6318
6319
6320
6321
6322
6323
6324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6325 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6326 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6327   $as_echo_n "(cached) " >&6
6328 else
6329   lt_cv_ld_reload_flag='-r'
6330 fi
6331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6332 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6333 reload_flag=$lt_cv_ld_reload_flag
6334 case $reload_flag in
6335 "" | " "*) ;;
6336 *) reload_flag=" $reload_flag" ;;
6337 esac
6338 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6339 case $host_os in
6340   darwin*)
6341     if test "$GCC" = yes; then
6342       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6343     else
6344       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6345     fi
6346     ;;
6347 esac
6348
6349
6350
6351
6352
6353
6354
6355
6356
6357 if test -n "$ac_tool_prefix"; then
6358   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6359 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6361 $as_echo_n "checking for $ac_word... " >&6; }
6362 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6363   $as_echo_n "(cached) " >&6
6364 else
6365   if test -n "$OBJDUMP"; then
6366   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6367 else
6368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6369 for as_dir in $PATH
6370 do
6371   IFS=$as_save_IFS
6372   test -z "$as_dir" && as_dir=.
6373     for ac_exec_ext in '' $ac_executable_extensions; do
6374   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6375     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6376     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6377     break 2
6378   fi
6379 done
6380   done
6381 IFS=$as_save_IFS
6382
6383 fi
6384 fi
6385 OBJDUMP=$ac_cv_prog_OBJDUMP
6386 if test -n "$OBJDUMP"; then
6387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6388 $as_echo "$OBJDUMP" >&6; }
6389 else
6390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6391 $as_echo "no" >&6; }
6392 fi
6393
6394
6395 fi
6396 if test -z "$ac_cv_prog_OBJDUMP"; then
6397   ac_ct_OBJDUMP=$OBJDUMP
6398   # Extract the first word of "objdump", so it can be a program name with args.
6399 set dummy objdump; ac_word=$2
6400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6401 $as_echo_n "checking for $ac_word... " >&6; }
6402 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6403   $as_echo_n "(cached) " >&6
6404 else
6405   if test -n "$ac_ct_OBJDUMP"; then
6406   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6407 else
6408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6409 for as_dir in $PATH
6410 do
6411   IFS=$as_save_IFS
6412   test -z "$as_dir" && as_dir=.
6413     for ac_exec_ext in '' $ac_executable_extensions; do
6414   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6415     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6416     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6417     break 2
6418   fi
6419 done
6420   done
6421 IFS=$as_save_IFS
6422
6423 fi
6424 fi
6425 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6426 if test -n "$ac_ct_OBJDUMP"; then
6427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6428 $as_echo "$ac_ct_OBJDUMP" >&6; }
6429 else
6430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6431 $as_echo "no" >&6; }
6432 fi
6433
6434   if test "x$ac_ct_OBJDUMP" = x; then
6435     OBJDUMP="false"
6436   else
6437     case $cross_compiling:$ac_tool_warned in
6438 yes:)
6439 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6440 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6441 ac_tool_warned=yes ;;
6442 esac
6443     OBJDUMP=$ac_ct_OBJDUMP
6444   fi
6445 else
6446   OBJDUMP="$ac_cv_prog_OBJDUMP"
6447 fi
6448
6449 test -z "$OBJDUMP" && OBJDUMP=objdump
6450
6451
6452
6453
6454
6455
6456
6457
6458
6459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6460 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6461 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6462   $as_echo_n "(cached) " >&6
6463 else
6464   lt_cv_file_magic_cmd='$MAGIC_CMD'
6465 lt_cv_file_magic_test_file=
6466 lt_cv_deplibs_check_method='unknown'
6467 # Need to set the preceding variable on all platforms that support
6468 # interlibrary dependencies.
6469 # 'none' -- dependencies not supported.
6470 # `unknown' -- same as none, but documents that we really don't know.
6471 # 'pass_all' -- all dependencies passed with no checks.
6472 # 'test_compile' -- check by making test program.
6473 # 'file_magic [[regex]]' -- check by looking for files in library path
6474 # which responds to the $file_magic_cmd with a given extended regex.
6475 # If you have `file' or equivalent on your system and you're not sure
6476 # whether `pass_all' will *always* work, you probably want this one.
6477
6478 case $host_os in
6479 aix[4-9]*)
6480   lt_cv_deplibs_check_method=pass_all
6481   ;;
6482
6483 beos*)
6484   lt_cv_deplibs_check_method=pass_all
6485   ;;
6486
6487 bsdi[45]*)
6488   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6489   lt_cv_file_magic_cmd='/usr/bin/file -L'
6490   lt_cv_file_magic_test_file=/shlib/libc.so
6491   ;;
6492
6493 cygwin*)
6494   # func_win32_libid is a shell function defined in ltmain.sh
6495   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6496   lt_cv_file_magic_cmd='func_win32_libid'
6497   ;;
6498
6499 mingw* | pw32*)
6500   # Base MSYS/MinGW do not provide the 'file' command needed by
6501   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6502   # unless we find 'file', for example because we are cross-compiling.
6503   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6504   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6505     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6506     lt_cv_file_magic_cmd='func_win32_libid'
6507   else
6508     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6509     lt_cv_file_magic_cmd='$OBJDUMP -f'
6510   fi
6511   ;;
6512
6513 cegcc*)
6514   # use the weaker test based on 'objdump'. See mingw*.
6515   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6516   lt_cv_file_magic_cmd='$OBJDUMP -f'
6517   ;;
6518
6519 darwin* | rhapsody*)
6520   lt_cv_deplibs_check_method=pass_all
6521   ;;
6522
6523 freebsd* | dragonfly*)
6524   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6525     case $host_cpu in
6526     i*86 )
6527       # Not sure whether the presence of OpenBSD here was a mistake.
6528       # Let's accept both of them until this is cleared up.
6529       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6530       lt_cv_file_magic_cmd=/usr/bin/file
6531       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6532       ;;
6533     esac
6534   else
6535     lt_cv_deplibs_check_method=pass_all
6536   fi
6537   ;;
6538
6539 gnu*)
6540   lt_cv_deplibs_check_method=pass_all
6541   ;;
6542
6543 haiku*)
6544   lt_cv_deplibs_check_method=pass_all
6545   ;;
6546
6547 hpux10.20* | hpux11*)
6548   lt_cv_file_magic_cmd=/usr/bin/file
6549   case $host_cpu in
6550   ia64*)
6551     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6552     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6553     ;;
6554   hppa*64*)
6555     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6556     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6557     ;;
6558   *)
6559     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6560     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6561     ;;
6562   esac
6563   ;;
6564
6565 interix[3-9]*)
6566   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6567   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6568   ;;
6569
6570 irix5* | irix6* | nonstopux*)
6571   case $LD in
6572   *-32|*"-32 ") libmagic=32-bit;;
6573   *-n32|*"-n32 ") libmagic=N32;;
6574   *-64|*"-64 ") libmagic=64-bit;;
6575   *) libmagic=never-match;;
6576   esac
6577   lt_cv_deplibs_check_method=pass_all
6578   ;;
6579
6580 # This must be Linux ELF.
6581 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6582   lt_cv_deplibs_check_method=pass_all
6583   ;;
6584
6585 netbsd*)
6586   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6587     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6588   else
6589     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6590   fi
6591   ;;
6592
6593 newos6*)
6594   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6595   lt_cv_file_magic_cmd=/usr/bin/file
6596   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6597   ;;
6598
6599 *nto* | *qnx*)
6600   lt_cv_deplibs_check_method=pass_all
6601   ;;
6602
6603 openbsd*)
6604   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6605     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6606   else
6607     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6608   fi
6609   ;;
6610
6611 osf3* | osf4* | osf5*)
6612   lt_cv_deplibs_check_method=pass_all
6613   ;;
6614
6615 rdos*)
6616   lt_cv_deplibs_check_method=pass_all
6617   ;;
6618
6619 solaris*)
6620   lt_cv_deplibs_check_method=pass_all
6621   ;;
6622
6623 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6624   lt_cv_deplibs_check_method=pass_all
6625   ;;
6626
6627 sysv4 | sysv4.3*)
6628   case $host_vendor in
6629   motorola)
6630     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]'
6631     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6632     ;;
6633   ncr)
6634     lt_cv_deplibs_check_method=pass_all
6635     ;;
6636   sequent)
6637     lt_cv_file_magic_cmd='/bin/file'
6638     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6639     ;;
6640   sni)
6641     lt_cv_file_magic_cmd='/bin/file'
6642     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6643     lt_cv_file_magic_test_file=/lib/libc.so
6644     ;;
6645   siemens)
6646     lt_cv_deplibs_check_method=pass_all
6647     ;;
6648   pc)
6649     lt_cv_deplibs_check_method=pass_all
6650     ;;
6651   esac
6652   ;;
6653
6654 tpf*)
6655   lt_cv_deplibs_check_method=pass_all
6656   ;;
6657 esac
6658
6659 fi
6660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6661 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6662 file_magic_cmd=$lt_cv_file_magic_cmd
6663 deplibs_check_method=$lt_cv_deplibs_check_method
6664 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6665
6666
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676
6677 if test -n "$ac_tool_prefix"; then
6678   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6679 set dummy ${ac_tool_prefix}ar; ac_word=$2
6680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6681 $as_echo_n "checking for $ac_word... " >&6; }
6682 if test "${ac_cv_prog_AR+set}" = set; then :
6683   $as_echo_n "(cached) " >&6
6684 else
6685   if test -n "$AR"; then
6686   ac_cv_prog_AR="$AR" # Let the user override the test.
6687 else
6688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6689 for as_dir in $PATH
6690 do
6691   IFS=$as_save_IFS
6692   test -z "$as_dir" && as_dir=.
6693     for ac_exec_ext in '' $ac_executable_extensions; do
6694   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6695     ac_cv_prog_AR="${ac_tool_prefix}ar"
6696     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6697     break 2
6698   fi
6699 done
6700   done
6701 IFS=$as_save_IFS
6702
6703 fi
6704 fi
6705 AR=$ac_cv_prog_AR
6706 if test -n "$AR"; then
6707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6708 $as_echo "$AR" >&6; }
6709 else
6710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6711 $as_echo "no" >&6; }
6712 fi
6713
6714
6715 fi
6716 if test -z "$ac_cv_prog_AR"; then
6717   ac_ct_AR=$AR
6718   # Extract the first word of "ar", so it can be a program name with args.
6719 set dummy ar; ac_word=$2
6720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6721 $as_echo_n "checking for $ac_word... " >&6; }
6722 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6723   $as_echo_n "(cached) " >&6
6724 else
6725   if test -n "$ac_ct_AR"; then
6726   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6727 else
6728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6729 for as_dir in $PATH
6730 do
6731   IFS=$as_save_IFS
6732   test -z "$as_dir" && as_dir=.
6733     for ac_exec_ext in '' $ac_executable_extensions; do
6734   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6735     ac_cv_prog_ac_ct_AR="ar"
6736     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6737     break 2
6738   fi
6739 done
6740   done
6741 IFS=$as_save_IFS
6742
6743 fi
6744 fi
6745 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6746 if test -n "$ac_ct_AR"; then
6747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6748 $as_echo "$ac_ct_AR" >&6; }
6749 else
6750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6751 $as_echo "no" >&6; }
6752 fi
6753
6754   if test "x$ac_ct_AR" = x; then
6755     AR="false"
6756   else
6757     case $cross_compiling:$ac_tool_warned in
6758 yes:)
6759 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6760 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6761 ac_tool_warned=yes ;;
6762 esac
6763     AR=$ac_ct_AR
6764   fi
6765 else
6766   AR="$ac_cv_prog_AR"
6767 fi
6768
6769 test -z "$AR" && AR=ar
6770 test -z "$AR_FLAGS" && AR_FLAGS=cru
6771
6772
6773
6774
6775
6776
6777
6778
6779
6780
6781
6782 if test -n "$ac_tool_prefix"; then
6783   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6784 set dummy ${ac_tool_prefix}strip; ac_word=$2
6785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6786 $as_echo_n "checking for $ac_word... " >&6; }
6787 if test "${ac_cv_prog_STRIP+set}" = set; then :
6788   $as_echo_n "(cached) " >&6
6789 else
6790   if test -n "$STRIP"; then
6791   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6792 else
6793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6794 for as_dir in $PATH
6795 do
6796   IFS=$as_save_IFS
6797   test -z "$as_dir" && as_dir=.
6798     for ac_exec_ext in '' $ac_executable_extensions; do
6799   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6800     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6801     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6802     break 2
6803   fi
6804 done
6805   done
6806 IFS=$as_save_IFS
6807
6808 fi
6809 fi
6810 STRIP=$ac_cv_prog_STRIP
6811 if test -n "$STRIP"; then
6812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6813 $as_echo "$STRIP" >&6; }
6814 else
6815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6816 $as_echo "no" >&6; }
6817 fi
6818
6819
6820 fi
6821 if test -z "$ac_cv_prog_STRIP"; then
6822   ac_ct_STRIP=$STRIP
6823   # Extract the first word of "strip", so it can be a program name with args.
6824 set dummy strip; ac_word=$2
6825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6826 $as_echo_n "checking for $ac_word... " >&6; }
6827 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6828   $as_echo_n "(cached) " >&6
6829 else
6830   if test -n "$ac_ct_STRIP"; then
6831   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6832 else
6833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6834 for as_dir in $PATH
6835 do
6836   IFS=$as_save_IFS
6837   test -z "$as_dir" && as_dir=.
6838     for ac_exec_ext in '' $ac_executable_extensions; do
6839   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6840     ac_cv_prog_ac_ct_STRIP="strip"
6841     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6842     break 2
6843   fi
6844 done
6845   done
6846 IFS=$as_save_IFS
6847
6848 fi
6849 fi
6850 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6851 if test -n "$ac_ct_STRIP"; then
6852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6853 $as_echo "$ac_ct_STRIP" >&6; }
6854 else
6855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6856 $as_echo "no" >&6; }
6857 fi
6858
6859   if test "x$ac_ct_STRIP" = x; then
6860     STRIP=":"
6861   else
6862     case $cross_compiling:$ac_tool_warned in
6863 yes:)
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6865 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6866 ac_tool_warned=yes ;;
6867 esac
6868     STRIP=$ac_ct_STRIP
6869   fi
6870 else
6871   STRIP="$ac_cv_prog_STRIP"
6872 fi
6873
6874 test -z "$STRIP" && STRIP=:
6875
6876
6877
6878
6879
6880
6881 if test -n "$ac_tool_prefix"; then
6882   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6883 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6885 $as_echo_n "checking for $ac_word... " >&6; }
6886 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6887   $as_echo_n "(cached) " >&6
6888 else
6889   if test -n "$RANLIB"; then
6890   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6891 else
6892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6893 for as_dir in $PATH
6894 do
6895   IFS=$as_save_IFS
6896   test -z "$as_dir" && as_dir=.
6897     for ac_exec_ext in '' $ac_executable_extensions; do
6898   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6899     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6900     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6901     break 2
6902   fi
6903 done
6904   done
6905 IFS=$as_save_IFS
6906
6907 fi
6908 fi
6909 RANLIB=$ac_cv_prog_RANLIB
6910 if test -n "$RANLIB"; then
6911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6912 $as_echo "$RANLIB" >&6; }
6913 else
6914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6915 $as_echo "no" >&6; }
6916 fi
6917
6918
6919 fi
6920 if test -z "$ac_cv_prog_RANLIB"; then
6921   ac_ct_RANLIB=$RANLIB
6922   # Extract the first word of "ranlib", so it can be a program name with args.
6923 set dummy ranlib; ac_word=$2
6924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6925 $as_echo_n "checking for $ac_word... " >&6; }
6926 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6927   $as_echo_n "(cached) " >&6
6928 else
6929   if test -n "$ac_ct_RANLIB"; then
6930   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6931 else
6932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6933 for as_dir in $PATH
6934 do
6935   IFS=$as_save_IFS
6936   test -z "$as_dir" && as_dir=.
6937     for ac_exec_ext in '' $ac_executable_extensions; do
6938   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6939     ac_cv_prog_ac_ct_RANLIB="ranlib"
6940     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6941     break 2
6942   fi
6943 done
6944   done
6945 IFS=$as_save_IFS
6946
6947 fi
6948 fi
6949 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6950 if test -n "$ac_ct_RANLIB"; then
6951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6952 $as_echo "$ac_ct_RANLIB" >&6; }
6953 else
6954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6955 $as_echo "no" >&6; }
6956 fi
6957
6958   if test "x$ac_ct_RANLIB" = x; then
6959     RANLIB=":"
6960   else
6961     case $cross_compiling:$ac_tool_warned in
6962 yes:)
6963 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6964 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6965 ac_tool_warned=yes ;;
6966 esac
6967     RANLIB=$ac_ct_RANLIB
6968   fi
6969 else
6970   RANLIB="$ac_cv_prog_RANLIB"
6971 fi
6972
6973 test -z "$RANLIB" && RANLIB=:
6974
6975
6976
6977
6978
6979
6980 # Determine commands to create old-style static archives.
6981 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6982 old_postinstall_cmds='chmod 644 $oldlib'
6983 old_postuninstall_cmds=
6984
6985 if test -n "$RANLIB"; then
6986   case $host_os in
6987   openbsd*)
6988     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6989     ;;
6990   *)
6991     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6992     ;;
6993   esac
6994   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6995 fi
6996
6997 case $host_os in
6998   darwin*)
6999     lock_old_archive_extraction=yes ;;
7000   *)
7001     lock_old_archive_extraction=no ;;
7002 esac
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024 for ac_prog in gawk mawk nawk awk
7025 do
7026   # Extract the first word of "$ac_prog", so it can be a program name with args.
7027 set dummy $ac_prog; ac_word=$2
7028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7029 $as_echo_n "checking for $ac_word... " >&6; }
7030 if test "${ac_cv_prog_AWK+set}" = set; then :
7031   $as_echo_n "(cached) " >&6
7032 else
7033   if test -n "$AWK"; then
7034   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7035 else
7036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7037 for as_dir in $PATH
7038 do
7039   IFS=$as_save_IFS
7040   test -z "$as_dir" && as_dir=.
7041     for ac_exec_ext in '' $ac_executable_extensions; do
7042   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7043     ac_cv_prog_AWK="$ac_prog"
7044     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7045     break 2
7046   fi
7047 done
7048   done
7049 IFS=$as_save_IFS
7050
7051 fi
7052 fi
7053 AWK=$ac_cv_prog_AWK
7054 if test -n "$AWK"; then
7055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7056 $as_echo "$AWK" >&6; }
7057 else
7058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7059 $as_echo "no" >&6; }
7060 fi
7061
7062
7063   test -n "$AWK" && break
7064 done
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084 # If no C compiler was specified, use CC.
7085 LTCC=${LTCC-"$CC"}
7086
7087 # If no C compiler flags were specified, use CFLAGS.
7088 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7089
7090 # Allow CC to be a program name with arguments.
7091 compiler=$CC
7092
7093
7094 # Check for command to grab the raw symbol name followed by C symbol from nm.
7095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7096 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7097 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7098   $as_echo_n "(cached) " >&6
7099 else
7100
7101 # These are sane defaults that work on at least a few old systems.
7102 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7103
7104 # Character class describing NM global symbol codes.
7105 symcode='[BCDEGRST]'
7106
7107 # Regexp to match symbols that can be accessed directly from C.
7108 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7109
7110 # Define system-specific variables.
7111 case $host_os in
7112 aix*)
7113   symcode='[BCDT]'
7114   ;;
7115 cygwin* | mingw* | pw32* | cegcc*)
7116   symcode='[ABCDGISTW]'
7117   ;;
7118 hpux*)
7119   if test "$host_cpu" = ia64; then
7120     symcode='[ABCDEGRST]'
7121   fi
7122   ;;
7123 irix* | nonstopux*)
7124   symcode='[BCDEGRST]'
7125   ;;
7126 osf*)
7127   symcode='[BCDEGQRST]'
7128   ;;
7129 solaris*)
7130   symcode='[BDRT]'
7131   ;;
7132 sco3.2v5*)
7133   symcode='[DT]'
7134   ;;
7135 sysv4.2uw2*)
7136   symcode='[DT]'
7137   ;;
7138 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7139   symcode='[ABDT]'
7140   ;;
7141 sysv4)
7142   symcode='[DFNSTU]'
7143   ;;
7144 esac
7145
7146 # If we're using GNU nm, then use its standard symbol codes.
7147 case `$NM -V 2>&1` in
7148 *GNU* | *'with BFD'*)
7149   symcode='[ABCDGIRSTW]' ;;
7150 esac
7151
7152 # Transform an extracted symbol line into a proper C declaration.
7153 # Some systems (esp. on ia64) link data and code symbols differently,
7154 # so use this general approach.
7155 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7156
7157 # Transform an extracted symbol line into symbol name and symbol address
7158 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7159 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'"
7160
7161 # Handle CRLF in mingw tool chain
7162 opt_cr=
7163 case $build_os in
7164 mingw*)
7165   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7166   ;;
7167 esac
7168
7169 # Try without a prefix underscore, then with it.
7170 for ac_symprfx in "" "_"; do
7171
7172   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7173   symxfrm="\\1 $ac_symprfx\\2 \\2"
7174
7175   # Write the raw and C identifiers.
7176   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7177     # Fake it for dumpbin and say T for any non-static function
7178     # and D for any global variable.
7179     # Also find C++ and __fastcall symbols from MSVC++,
7180     # which start with @ or ?.
7181     lt_cv_sys_global_symbol_pipe="$AWK '"\
7182 "     {last_section=section; section=\$ 3};"\
7183 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7184 "     \$ 0!~/External *\|/{next};"\
7185 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7186 "     {if(hide[section]) next};"\
7187 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7188 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7189 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7190 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7191 "     ' prfx=^$ac_symprfx"
7192   else
7193     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7194   fi
7195
7196   # Check to see that the pipe works correctly.
7197   pipe_works=no
7198
7199   rm -f conftest*
7200   cat > conftest.$ac_ext <<_LT_EOF
7201 #ifdef __cplusplus
7202 extern "C" {
7203 #endif
7204 char nm_test_var;
7205 void nm_test_func(void);
7206 void nm_test_func(void){}
7207 #ifdef __cplusplus
7208 }
7209 #endif
7210 int main(){nm_test_var='a';nm_test_func();return(0);}
7211 _LT_EOF
7212
7213   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7214   (eval $ac_compile) 2>&5
7215   ac_status=$?
7216   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7217   test $ac_status = 0; }; then
7218     # Now try to grab the symbols.
7219     nlist=conftest.nm
7220     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7221   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7222   ac_status=$?
7223   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7224   test $ac_status = 0; } && test -s "$nlist"; then
7225       # Try sorting and uniquifying the output.
7226       if sort "$nlist" | uniq > "$nlist"T; then
7227         mv -f "$nlist"T "$nlist"
7228       else
7229         rm -f "$nlist"T
7230       fi
7231
7232       # Make sure that we snagged all the symbols we need.
7233       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7234         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7235           cat <<_LT_EOF > conftest.$ac_ext
7236 #ifdef __cplusplus
7237 extern "C" {
7238 #endif
7239
7240 _LT_EOF
7241           # Now generate the symbol file.
7242           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7243
7244           cat <<_LT_EOF >> conftest.$ac_ext
7245
7246 /* The mapping between symbol names and symbols.  */
7247 const struct {
7248   const char *name;
7249   void       *address;
7250 }
7251 lt__PROGRAM__LTX_preloaded_symbols[] =
7252 {
7253   { "@PROGRAM@", (void *) 0 },
7254 _LT_EOF
7255           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7256           cat <<\_LT_EOF >> conftest.$ac_ext
7257   {0, (void *) 0}
7258 };
7259
7260 /* This works around a problem in FreeBSD linker */
7261 #ifdef FREEBSD_WORKAROUND
7262 static const void *lt_preloaded_setup() {
7263   return lt__PROGRAM__LTX_preloaded_symbols;
7264 }
7265 #endif
7266
7267 #ifdef __cplusplus
7268 }
7269 #endif
7270 _LT_EOF
7271           # Now try linking the two files.
7272           mv conftest.$ac_objext conftstm.$ac_objext
7273           lt_save_LIBS="$LIBS"
7274           lt_save_CFLAGS="$CFLAGS"
7275           LIBS="conftstm.$ac_objext"
7276           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7277           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7278   (eval $ac_link) 2>&5
7279   ac_status=$?
7280   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7281   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7282             pipe_works=yes
7283           fi
7284           LIBS="$lt_save_LIBS"
7285           CFLAGS="$lt_save_CFLAGS"
7286         else
7287           echo "cannot find nm_test_func in $nlist" >&5
7288         fi
7289       else
7290         echo "cannot find nm_test_var in $nlist" >&5
7291       fi
7292     else
7293       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7294     fi
7295   else
7296     echo "$progname: failed program was:" >&5
7297     cat conftest.$ac_ext >&5
7298   fi
7299   rm -rf conftest* conftst*
7300
7301   # Do not use the global_symbol_pipe unless it works.
7302   if test "$pipe_works" = yes; then
7303     break
7304   else
7305     lt_cv_sys_global_symbol_pipe=
7306   fi
7307 done
7308
7309 fi
7310
7311 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7312   lt_cv_sys_global_symbol_to_cdecl=
7313 fi
7314 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7316 $as_echo "failed" >&6; }
7317 else
7318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7319 $as_echo "ok" >&6; }
7320 fi
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343 # Check whether --enable-libtool-lock was given.
7344 if test "${enable_libtool_lock+set}" = set; then :
7345   enableval=$enable_libtool_lock;
7346 fi
7347
7348 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7349
7350 # Some flags need to be propagated to the compiler or linker for good
7351 # libtool support.
7352 case $host in
7353 ia64-*-hpux*)
7354   # Find out which ABI we are using.
7355   echo 'int i;' > conftest.$ac_ext
7356   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7357   (eval $ac_compile) 2>&5
7358   ac_status=$?
7359   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7360   test $ac_status = 0; }; then
7361     case `/usr/bin/file conftest.$ac_objext` in
7362       *ELF-32*)
7363         HPUX_IA64_MODE="32"
7364         ;;
7365       *ELF-64*)
7366         HPUX_IA64_MODE="64"
7367         ;;
7368     esac
7369   fi
7370   rm -rf conftest*
7371   ;;
7372 *-*-irix6*)
7373   # Find out which ABI we are using.
7374   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7375   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7376   (eval $ac_compile) 2>&5
7377   ac_status=$?
7378   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7379   test $ac_status = 0; }; then
7380     if test "$lt_cv_prog_gnu_ld" = yes; then
7381       case `/usr/bin/file conftest.$ac_objext` in
7382         *32-bit*)
7383           LD="${LD-ld} -melf32bsmip"
7384           ;;
7385         *N32*)
7386           LD="${LD-ld} -melf32bmipn32"
7387           ;;
7388         *64-bit*)
7389           LD="${LD-ld} -melf64bmip"
7390         ;;
7391       esac
7392     else
7393       case `/usr/bin/file conftest.$ac_objext` in
7394         *32-bit*)
7395           LD="${LD-ld} -32"
7396           ;;
7397         *N32*)
7398           LD="${LD-ld} -n32"
7399           ;;
7400         *64-bit*)
7401           LD="${LD-ld} -64"
7402           ;;
7403       esac
7404     fi
7405   fi
7406   rm -rf conftest*
7407   ;;
7408
7409 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7410 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7411   # Find out which ABI we are using.
7412   echo 'int i;' > conftest.$ac_ext
7413   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7414   (eval $ac_compile) 2>&5
7415   ac_status=$?
7416   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7417   test $ac_status = 0; }; then
7418     case `/usr/bin/file conftest.o` in
7419       *32-bit*)
7420         case $host in
7421           x86_64-*kfreebsd*-gnu)
7422             LD="${LD-ld} -m elf_i386_fbsd"
7423             ;;
7424           x86_64-*linux*)
7425             case `/usr/bin/file conftest.o` in
7426               *x86-64*)
7427                 LD="${LD-ld} -m elf32_x86_64"
7428                 ;;
7429               *)
7430                 LD="${LD-ld} -m elf_i386"
7431                 ;;
7432             esac
7433             ;;
7434           powerpc64le-*linux*)
7435             LD="${LD-ld} -m elf32lppclinux"
7436             ;;
7437           powerpc64-*linux*)
7438             LD="${LD-ld} -m elf32ppclinux"
7439             ;;
7440           s390x-*linux*)
7441             LD="${LD-ld} -m elf_s390"
7442             ;;
7443           sparc64-*linux*)
7444             LD="${LD-ld} -m elf32_sparc"
7445             ;;
7446         esac
7447         ;;
7448       *64-bit*)
7449         case $host in
7450           x86_64-*kfreebsd*-gnu)
7451             LD="${LD-ld} -m elf_x86_64_fbsd"
7452             ;;
7453           x86_64-*linux*)
7454             LD="${LD-ld} -m elf_x86_64"
7455             ;;
7456           powerpcle-*linux*)
7457             LD="${LD-ld} -m elf64lppc"
7458             ;;
7459           powerpc-*linux*)
7460             LD="${LD-ld} -m elf64ppc"
7461             ;;
7462           s390*-*linux*|s390*-*tpf*)
7463             LD="${LD-ld} -m elf64_s390"
7464             ;;
7465           sparc*-*linux*)
7466             LD="${LD-ld} -m elf64_sparc"
7467             ;;
7468         esac
7469         ;;
7470     esac
7471   fi
7472   rm -rf conftest*
7473   ;;
7474
7475 *-*-sco3.2v5*)
7476   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7477   SAVE_CFLAGS="$CFLAGS"
7478   CFLAGS="$CFLAGS -belf"
7479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7480 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7481 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7482   $as_echo_n "(cached) " >&6
7483 else
7484   ac_ext=c
7485 ac_cpp='$CPP $CPPFLAGS'
7486 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7487 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7488 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7489
7490      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7491 /* end confdefs.h.  */
7492
7493 int
7494 main ()
7495 {
7496
7497   ;
7498   return 0;
7499 }
7500 _ACEOF
7501 if ac_fn_c_try_link "$LINENO"; then :
7502   lt_cv_cc_needs_belf=yes
7503 else
7504   lt_cv_cc_needs_belf=no
7505 fi
7506 rm -f core conftest.err conftest.$ac_objext \
7507     conftest$ac_exeext conftest.$ac_ext
7508      ac_ext=c
7509 ac_cpp='$CPP $CPPFLAGS'
7510 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7511 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7512 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7513
7514 fi
7515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7516 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7517   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7518     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7519     CFLAGS="$SAVE_CFLAGS"
7520   fi
7521   ;;
7522 sparc*-*solaris*)
7523   # Find out which ABI we are using.
7524   echo 'int i;' > conftest.$ac_ext
7525   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7526   (eval $ac_compile) 2>&5
7527   ac_status=$?
7528   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7529   test $ac_status = 0; }; then
7530     case `/usr/bin/file conftest.o` in
7531     *64-bit*)
7532       case $lt_cv_prog_gnu_ld in
7533       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7534       *)
7535         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7536           LD="${LD-ld} -64"
7537         fi
7538         ;;
7539       esac
7540       ;;
7541     esac
7542   fi
7543   rm -rf conftest*
7544   ;;
7545 esac
7546
7547 need_locks="$enable_libtool_lock"
7548
7549
7550   case $host_os in
7551     rhapsody* | darwin*)
7552     if test -n "$ac_tool_prefix"; then
7553   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7554 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7556 $as_echo_n "checking for $ac_word... " >&6; }
7557 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7558   $as_echo_n "(cached) " >&6
7559 else
7560   if test -n "$DSYMUTIL"; then
7561   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7562 else
7563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7564 for as_dir in $PATH
7565 do
7566   IFS=$as_save_IFS
7567   test -z "$as_dir" && as_dir=.
7568     for ac_exec_ext in '' $ac_executable_extensions; do
7569   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7570     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7571     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7572     break 2
7573   fi
7574 done
7575   done
7576 IFS=$as_save_IFS
7577
7578 fi
7579 fi
7580 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7581 if test -n "$DSYMUTIL"; then
7582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7583 $as_echo "$DSYMUTIL" >&6; }
7584 else
7585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7586 $as_echo "no" >&6; }
7587 fi
7588
7589
7590 fi
7591 if test -z "$ac_cv_prog_DSYMUTIL"; then
7592   ac_ct_DSYMUTIL=$DSYMUTIL
7593   # Extract the first word of "dsymutil", so it can be a program name with args.
7594 set dummy dsymutil; ac_word=$2
7595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7596 $as_echo_n "checking for $ac_word... " >&6; }
7597 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7598   $as_echo_n "(cached) " >&6
7599 else
7600   if test -n "$ac_ct_DSYMUTIL"; then
7601   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7602 else
7603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7604 for as_dir in $PATH
7605 do
7606   IFS=$as_save_IFS
7607   test -z "$as_dir" && as_dir=.
7608     for ac_exec_ext in '' $ac_executable_extensions; do
7609   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7610     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7611     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7612     break 2
7613   fi
7614 done
7615   done
7616 IFS=$as_save_IFS
7617
7618 fi
7619 fi
7620 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7621 if test -n "$ac_ct_DSYMUTIL"; then
7622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7623 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7624 else
7625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7626 $as_echo "no" >&6; }
7627 fi
7628
7629   if test "x$ac_ct_DSYMUTIL" = x; then
7630     DSYMUTIL=":"
7631   else
7632     case $cross_compiling:$ac_tool_warned in
7633 yes:)
7634 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7635 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7636 ac_tool_warned=yes ;;
7637 esac
7638     DSYMUTIL=$ac_ct_DSYMUTIL
7639   fi
7640 else
7641   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7642 fi
7643
7644     if test -n "$ac_tool_prefix"; then
7645   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7646 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7648 $as_echo_n "checking for $ac_word... " >&6; }
7649 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7650   $as_echo_n "(cached) " >&6
7651 else
7652   if test -n "$NMEDIT"; then
7653   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7654 else
7655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7656 for as_dir in $PATH
7657 do
7658   IFS=$as_save_IFS
7659   test -z "$as_dir" && as_dir=.
7660     for ac_exec_ext in '' $ac_executable_extensions; do
7661   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7662     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7663     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7664     break 2
7665   fi
7666 done
7667   done
7668 IFS=$as_save_IFS
7669
7670 fi
7671 fi
7672 NMEDIT=$ac_cv_prog_NMEDIT
7673 if test -n "$NMEDIT"; then
7674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7675 $as_echo "$NMEDIT" >&6; }
7676 else
7677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7678 $as_echo "no" >&6; }
7679 fi
7680
7681
7682 fi
7683 if test -z "$ac_cv_prog_NMEDIT"; then
7684   ac_ct_NMEDIT=$NMEDIT
7685   # Extract the first word of "nmedit", so it can be a program name with args.
7686 set dummy nmedit; ac_word=$2
7687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7688 $as_echo_n "checking for $ac_word... " >&6; }
7689 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7690   $as_echo_n "(cached) " >&6
7691 else
7692   if test -n "$ac_ct_NMEDIT"; then
7693   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7694 else
7695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7696 for as_dir in $PATH
7697 do
7698   IFS=$as_save_IFS
7699   test -z "$as_dir" && as_dir=.
7700     for ac_exec_ext in '' $ac_executable_extensions; do
7701   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7702     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7703     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7704     break 2
7705   fi
7706 done
7707   done
7708 IFS=$as_save_IFS
7709
7710 fi
7711 fi
7712 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7713 if test -n "$ac_ct_NMEDIT"; then
7714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7715 $as_echo "$ac_ct_NMEDIT" >&6; }
7716 else
7717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7718 $as_echo "no" >&6; }
7719 fi
7720
7721   if test "x$ac_ct_NMEDIT" = x; then
7722     NMEDIT=":"
7723   else
7724     case $cross_compiling:$ac_tool_warned in
7725 yes:)
7726 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7727 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7728 ac_tool_warned=yes ;;
7729 esac
7730     NMEDIT=$ac_ct_NMEDIT
7731   fi
7732 else
7733   NMEDIT="$ac_cv_prog_NMEDIT"
7734 fi
7735
7736     if test -n "$ac_tool_prefix"; then
7737   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7738 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7740 $as_echo_n "checking for $ac_word... " >&6; }
7741 if test "${ac_cv_prog_LIPO+set}" = set; then :
7742   $as_echo_n "(cached) " >&6
7743 else
7744   if test -n "$LIPO"; then
7745   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7746 else
7747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7748 for as_dir in $PATH
7749 do
7750   IFS=$as_save_IFS
7751   test -z "$as_dir" && as_dir=.
7752     for ac_exec_ext in '' $ac_executable_extensions; do
7753   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7754     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7755     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7756     break 2
7757   fi
7758 done
7759   done
7760 IFS=$as_save_IFS
7761
7762 fi
7763 fi
7764 LIPO=$ac_cv_prog_LIPO
7765 if test -n "$LIPO"; then
7766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7767 $as_echo "$LIPO" >&6; }
7768 else
7769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7770 $as_echo "no" >&6; }
7771 fi
7772
7773
7774 fi
7775 if test -z "$ac_cv_prog_LIPO"; then
7776   ac_ct_LIPO=$LIPO
7777   # Extract the first word of "lipo", so it can be a program name with args.
7778 set dummy lipo; ac_word=$2
7779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7780 $as_echo_n "checking for $ac_word... " >&6; }
7781 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7782   $as_echo_n "(cached) " >&6
7783 else
7784   if test -n "$ac_ct_LIPO"; then
7785   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7786 else
7787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7788 for as_dir in $PATH
7789 do
7790   IFS=$as_save_IFS
7791   test -z "$as_dir" && as_dir=.
7792     for ac_exec_ext in '' $ac_executable_extensions; do
7793   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7794     ac_cv_prog_ac_ct_LIPO="lipo"
7795     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7796     break 2
7797   fi
7798 done
7799   done
7800 IFS=$as_save_IFS
7801
7802 fi
7803 fi
7804 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7805 if test -n "$ac_ct_LIPO"; then
7806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7807 $as_echo "$ac_ct_LIPO" >&6; }
7808 else
7809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7810 $as_echo "no" >&6; }
7811 fi
7812
7813   if test "x$ac_ct_LIPO" = x; then
7814     LIPO=":"
7815   else
7816     case $cross_compiling:$ac_tool_warned in
7817 yes:)
7818 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7819 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7820 ac_tool_warned=yes ;;
7821 esac
7822     LIPO=$ac_ct_LIPO
7823   fi
7824 else
7825   LIPO="$ac_cv_prog_LIPO"
7826 fi
7827
7828     if test -n "$ac_tool_prefix"; then
7829   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7830 set dummy ${ac_tool_prefix}otool; ac_word=$2
7831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7832 $as_echo_n "checking for $ac_word... " >&6; }
7833 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7834   $as_echo_n "(cached) " >&6
7835 else
7836   if test -n "$OTOOL"; then
7837   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7838 else
7839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7840 for as_dir in $PATH
7841 do
7842   IFS=$as_save_IFS
7843   test -z "$as_dir" && as_dir=.
7844     for ac_exec_ext in '' $ac_executable_extensions; do
7845   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7846     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7848     break 2
7849   fi
7850 done
7851   done
7852 IFS=$as_save_IFS
7853
7854 fi
7855 fi
7856 OTOOL=$ac_cv_prog_OTOOL
7857 if test -n "$OTOOL"; then
7858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7859 $as_echo "$OTOOL" >&6; }
7860 else
7861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7862 $as_echo "no" >&6; }
7863 fi
7864
7865
7866 fi
7867 if test -z "$ac_cv_prog_OTOOL"; then
7868   ac_ct_OTOOL=$OTOOL
7869   # Extract the first word of "otool", so it can be a program name with args.
7870 set dummy otool; ac_word=$2
7871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7872 $as_echo_n "checking for $ac_word... " >&6; }
7873 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7874   $as_echo_n "(cached) " >&6
7875 else
7876   if test -n "$ac_ct_OTOOL"; then
7877   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7878 else
7879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7880 for as_dir in $PATH
7881 do
7882   IFS=$as_save_IFS
7883   test -z "$as_dir" && as_dir=.
7884     for ac_exec_ext in '' $ac_executable_extensions; do
7885   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7886     ac_cv_prog_ac_ct_OTOOL="otool"
7887     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7888     break 2
7889   fi
7890 done
7891   done
7892 IFS=$as_save_IFS
7893
7894 fi
7895 fi
7896 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7897 if test -n "$ac_ct_OTOOL"; then
7898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7899 $as_echo "$ac_ct_OTOOL" >&6; }
7900 else
7901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7902 $as_echo "no" >&6; }
7903 fi
7904
7905   if test "x$ac_ct_OTOOL" = x; then
7906     OTOOL=":"
7907   else
7908     case $cross_compiling:$ac_tool_warned in
7909 yes:)
7910 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7911 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7912 ac_tool_warned=yes ;;
7913 esac
7914     OTOOL=$ac_ct_OTOOL
7915   fi
7916 else
7917   OTOOL="$ac_cv_prog_OTOOL"
7918 fi
7919
7920     if test -n "$ac_tool_prefix"; then
7921   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7922 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7924 $as_echo_n "checking for $ac_word... " >&6; }
7925 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7926   $as_echo_n "(cached) " >&6
7927 else
7928   if test -n "$OTOOL64"; then
7929   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7930 else
7931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7932 for as_dir in $PATH
7933 do
7934   IFS=$as_save_IFS
7935   test -z "$as_dir" && as_dir=.
7936     for ac_exec_ext in '' $ac_executable_extensions; do
7937   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7938     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7940     break 2
7941   fi
7942 done
7943   done
7944 IFS=$as_save_IFS
7945
7946 fi
7947 fi
7948 OTOOL64=$ac_cv_prog_OTOOL64
7949 if test -n "$OTOOL64"; then
7950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7951 $as_echo "$OTOOL64" >&6; }
7952 else
7953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7954 $as_echo "no" >&6; }
7955 fi
7956
7957
7958 fi
7959 if test -z "$ac_cv_prog_OTOOL64"; then
7960   ac_ct_OTOOL64=$OTOOL64
7961   # Extract the first word of "otool64", so it can be a program name with args.
7962 set dummy otool64; ac_word=$2
7963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7964 $as_echo_n "checking for $ac_word... " >&6; }
7965 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7966   $as_echo_n "(cached) " >&6
7967 else
7968   if test -n "$ac_ct_OTOOL64"; then
7969   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7970 else
7971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7972 for as_dir in $PATH
7973 do
7974   IFS=$as_save_IFS
7975   test -z "$as_dir" && as_dir=.
7976     for ac_exec_ext in '' $ac_executable_extensions; do
7977   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7978     ac_cv_prog_ac_ct_OTOOL64="otool64"
7979     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7980     break 2
7981   fi
7982 done
7983   done
7984 IFS=$as_save_IFS
7985
7986 fi
7987 fi
7988 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7989 if test -n "$ac_ct_OTOOL64"; then
7990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7991 $as_echo "$ac_ct_OTOOL64" >&6; }
7992 else
7993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7994 $as_echo "no" >&6; }
7995 fi
7996
7997   if test "x$ac_ct_OTOOL64" = x; then
7998     OTOOL64=":"
7999   else
8000     case $cross_compiling:$ac_tool_warned in
8001 yes:)
8002 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8003 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8004 ac_tool_warned=yes ;;
8005 esac
8006     OTOOL64=$ac_ct_OTOOL64
8007   fi
8008 else
8009   OTOOL64="$ac_cv_prog_OTOOL64"
8010 fi
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8039 $as_echo_n "checking for -single_module linker flag... " >&6; }
8040 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8041   $as_echo_n "(cached) " >&6
8042 else
8043   lt_cv_apple_cc_single_mod=no
8044       if test -z "${LT_MULTI_MODULE}"; then
8045         # By default we will add the -single_module flag. You can override
8046         # by either setting the environment variable LT_MULTI_MODULE
8047         # non-empty at configure time, or by adding -multi_module to the
8048         # link flags.
8049         rm -rf libconftest.dylib*
8050         echo "int foo(void){return 1;}" > conftest.c
8051         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8052 -dynamiclib -Wl,-single_module conftest.c" >&5
8053         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8054           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8055         _lt_result=$?
8056         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8057           lt_cv_apple_cc_single_mod=yes
8058         else
8059           cat conftest.err >&5
8060         fi
8061         rm -rf libconftest.dylib*
8062         rm -f conftest.*
8063       fi
8064 fi
8065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8066 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8067     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8068 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8069 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8070   $as_echo_n "(cached) " >&6
8071 else
8072   lt_cv_ld_exported_symbols_list=no
8073       save_LDFLAGS=$LDFLAGS
8074       echo "_main" > conftest.sym
8075       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8076       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8077 /* end confdefs.h.  */
8078
8079 int
8080 main ()
8081 {
8082
8083   ;
8084   return 0;
8085 }
8086 _ACEOF
8087 if ac_fn_c_try_link "$LINENO"; then :
8088   lt_cv_ld_exported_symbols_list=yes
8089 else
8090   lt_cv_ld_exported_symbols_list=no
8091 fi
8092 rm -f core conftest.err conftest.$ac_objext \
8093     conftest$ac_exeext conftest.$ac_ext
8094         LDFLAGS="$save_LDFLAGS"
8095
8096 fi
8097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8098 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8099     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8100 $as_echo_n "checking for -force_load linker flag... " >&6; }
8101 if test "${lt_cv_ld_force_load+set}" = set; then :
8102   $as_echo_n "(cached) " >&6
8103 else
8104   lt_cv_ld_force_load=no
8105       cat > conftest.c << _LT_EOF
8106 int forced_loaded() { return 2;}
8107 _LT_EOF
8108       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8109       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8110       echo "$AR cru libconftest.a conftest.o" >&5
8111       $AR cru libconftest.a conftest.o 2>&5
8112       cat > conftest.c << _LT_EOF
8113 int main() { return 0;}
8114 _LT_EOF
8115       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8116       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8117       _lt_result=$?
8118       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8119         lt_cv_ld_force_load=yes
8120       else
8121         cat conftest.err >&5
8122       fi
8123         rm -f conftest.err libconftest.a conftest conftest.c
8124         rm -rf conftest.dSYM
8125
8126 fi
8127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8128 $as_echo "$lt_cv_ld_force_load" >&6; }
8129     case $host_os in
8130     rhapsody* | darwin1.[012])
8131       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8132     darwin1.*)
8133       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8134     darwin*) # darwin 5.x on
8135       # if running on 10.5 or later, the deployment target defaults
8136       # to the OS version, if on x86, and 10.4, the deployment
8137       # target defaults to 10.4. Don't you love it?
8138       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8139         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8140           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8141         10.[012][,.]*)
8142           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8143         10.*)
8144           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8145       esac
8146     ;;
8147   esac
8148     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8149       _lt_dar_single_mod='$single_module'
8150     fi
8151     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8152       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8153     else
8154       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8155     fi
8156     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8157       _lt_dsymutil='~$DSYMUTIL $lib || :'
8158     else
8159       _lt_dsymutil=
8160     fi
8161     ;;
8162   esac
8163
8164 for ac_header in dlfcn.h
8165 do :
8166   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8167 "
8168 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8169   cat >>confdefs.h <<_ACEOF
8170 #define HAVE_DLFCN_H 1
8171 _ACEOF
8172
8173 fi
8174
8175 done
8176
8177
8178
8179 # autoconf.info says this should be called right after AC_INIT.
8180 ac_config_headers="$ac_config_headers config.h:config.in"
8181
8182
8183
8184
8185
8186
8187 # Put a plausible default for CC_FOR_BUILD in Makefile.
8188 if test "x$cross_compiling" = "xno"; then
8189   CC_FOR_BUILD='$(CC)'
8190 else
8191   CC_FOR_BUILD=gcc
8192 fi
8193
8194
8195
8196
8197 AR=${AR-ar}
8198
8199 if test -n "$ac_tool_prefix"; then
8200   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8201 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8203 $as_echo_n "checking for $ac_word... " >&6; }
8204 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8205   $as_echo_n "(cached) " >&6
8206 else
8207   if test -n "$RANLIB"; then
8208   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8209 else
8210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8211 for as_dir in $PATH
8212 do
8213   IFS=$as_save_IFS
8214   test -z "$as_dir" && as_dir=.
8215     for ac_exec_ext in '' $ac_executable_extensions; do
8216   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8217     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8218     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8219     break 2
8220   fi
8221 done
8222   done
8223 IFS=$as_save_IFS
8224
8225 fi
8226 fi
8227 RANLIB=$ac_cv_prog_RANLIB
8228 if test -n "$RANLIB"; then
8229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8230 $as_echo "$RANLIB" >&6; }
8231 else
8232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8233 $as_echo "no" >&6; }
8234 fi
8235
8236
8237 fi
8238 if test -z "$ac_cv_prog_RANLIB"; then
8239   ac_ct_RANLIB=$RANLIB
8240   # Extract the first word of "ranlib", so it can be a program name with args.
8241 set dummy ranlib; ac_word=$2
8242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8243 $as_echo_n "checking for $ac_word... " >&6; }
8244 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8245   $as_echo_n "(cached) " >&6
8246 else
8247   if test -n "$ac_ct_RANLIB"; then
8248   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8249 else
8250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8251 for as_dir in $PATH
8252 do
8253   IFS=$as_save_IFS
8254   test -z "$as_dir" && as_dir=.
8255     for ac_exec_ext in '' $ac_executable_extensions; do
8256   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8257     ac_cv_prog_ac_ct_RANLIB="ranlib"
8258     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8259     break 2
8260   fi
8261 done
8262   done
8263 IFS=$as_save_IFS
8264
8265 fi
8266 fi
8267 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8268 if test -n "$ac_ct_RANLIB"; then
8269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8270 $as_echo "$ac_ct_RANLIB" >&6; }
8271 else
8272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8273 $as_echo "no" >&6; }
8274 fi
8275
8276   if test "x$ac_ct_RANLIB" = x; then
8277     RANLIB=":"
8278   else
8279     case $cross_compiling:$ac_tool_warned in
8280 yes:)
8281 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8282 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8283 ac_tool_warned=yes ;;
8284 esac
8285     RANLIB=$ac_ct_RANLIB
8286   fi
8287 else
8288   RANLIB="$ac_cv_prog_RANLIB"
8289 fi
8290
8291
8292
8293
8294 # Some of the common include files depend on bfd.h, and bfd.h checks
8295 # that config.h is included first by testing that the PACKAGE macro
8296 # is defined.
8297 PACKAGE=sim
8298
8299 cat >>confdefs.h <<_ACEOF
8300 #define PACKAGE "$PACKAGE"
8301 _ACEOF
8302
8303
8304
8305 # Dependency checking.
8306 ac_config_commands="$ac_config_commands depdir"
8307
8308
8309 depcc="$CC"   am_compiler_list=
8310
8311 am_depcomp=$ac_aux_dir/depcomp
8312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8313 $as_echo_n "checking dependency style of $depcc... " >&6; }
8314 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8315   $as_echo_n "(cached) " >&6
8316 else
8317   if test -f "$am_depcomp"; then
8318   # We make a subdir and do the tests there.  Otherwise we can end up
8319   # making bogus files that we don't know about and never remove.  For
8320   # instance it was reported that on HP-UX the gcc test will end up
8321   # making a dummy file named `D' -- because `-MD' means `put the output
8322   # in D'.
8323   mkdir conftest.dir
8324   # Copy depcomp to subdir because otherwise we won't find it if we're
8325   # using a relative directory.
8326   cp "$am_depcomp" conftest.dir
8327   cd conftest.dir
8328   # We will build objects and dependencies in a subdirectory because
8329   # it helps to detect inapplicable dependency modes.  For instance
8330   # both Tru64's cc and ICC support -MD to output dependencies as a
8331   # side effect of compilation, but ICC will put the dependencies in
8332   # the current directory while Tru64 will put them in the object
8333   # directory.
8334   mkdir sub
8335
8336   am_cv_CC_dependencies_compiler_type=none
8337   if test "$am_compiler_list" = ""; then
8338      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8339   fi
8340   for depmode in $am_compiler_list; do
8341     if test $depmode = none; then break; fi
8342
8343     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8344     # Setup a source with many dependencies, because some compilers
8345     # like to wrap large dependency lists on column 80 (with \), and
8346     # we should not choose a depcomp mode which is confused by this.
8347     #
8348     # We need to recreate these files for each test, as the compiler may
8349     # overwrite some of them when testing with obscure command lines.
8350     # This happens at least with the AIX C compiler.
8351     : > sub/conftest.c
8352     for i in 1 2 3 4 5 6; do
8353       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8354       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8355       # Solaris 8's {/usr,}/bin/sh.
8356       touch sub/conftst$i.h
8357     done
8358     echo "include sub/conftest.Po" > confmf
8359
8360     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8361     # mode.  It turns out that the SunPro C++ compiler does not properly
8362     # handle `-M -o', and we need to detect this.
8363     depcmd="depmode=$depmode \
8364        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8365        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8366        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8367     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8368     if env $depcmd > conftest.err 2>&1 &&
8369        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8370        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8371        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8372       # icc doesn't choke on unknown options, it will just issue warnings
8373       # or remarks (even with -Werror).  So we grep stderr for any message
8374       # that says an option was ignored or not supported.
8375       # When given -MP, icc 7.0 and 7.1 complain thusly:
8376       #   icc: Command line warning: ignoring option '-M'; no argument required
8377       # The diagnosis changed in icc 8.0:
8378       #   icc: Command line remark: option '-MP' not supported
8379       if (grep 'ignoring option' conftest.err ||
8380           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8381         am_cv_CC_dependencies_compiler_type=$depmode
8382         $as_echo "$as_me:$LINENO: success" >&5
8383         break
8384       fi
8385     fi
8386     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8387     sed -e 's/^/| /' < conftest.err >&5
8388   done
8389
8390   cd ..
8391   rm -rf conftest.dir
8392 else
8393   am_cv_CC_dependencies_compiler_type=none
8394 fi
8395
8396 fi
8397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8398 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8399 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8400 then as_fn_error "no usable dependency style found" "$LINENO" 5
8401 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8402
8403 fi
8404
8405
8406 # Check for the 'make' the user wants to use.
8407 for ac_prog in make
8408 do
8409   # Extract the first word of "$ac_prog", so it can be a program name with args.
8410 set dummy $ac_prog; ac_word=$2
8411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8412 $as_echo_n "checking for $ac_word... " >&6; }
8413 if test "${ac_cv_prog_MAKE+set}" = set; then :
8414   $as_echo_n "(cached) " >&6
8415 else
8416   if test -n "$MAKE"; then
8417   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8418 else
8419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8420 for as_dir in $PATH
8421 do
8422   IFS=$as_save_IFS
8423   test -z "$as_dir" && as_dir=.
8424     for ac_exec_ext in '' $ac_executable_extensions; do
8425   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8426     ac_cv_prog_MAKE="$ac_prog"
8427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8428     break 2
8429   fi
8430 done
8431   done
8432 IFS=$as_save_IFS
8433
8434 fi
8435 fi
8436 MAKE=$ac_cv_prog_MAKE
8437 if test -n "$MAKE"; then
8438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8439 $as_echo "$MAKE" >&6; }
8440 else
8441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8442 $as_echo "no" >&6; }
8443 fi
8444
8445
8446   test -n "$MAKE" && break
8447 done
8448
8449 MAKE_IS_GNU=
8450 case "`$MAKE --version 2>&1 | sed 1q`" in
8451   *GNU*)
8452     MAKE_IS_GNU=yes
8453     ;;
8454 esac
8455  if test "$MAKE_IS_GNU" = yes; then
8456   GMAKE_TRUE=
8457   GMAKE_FALSE='#'
8458 else
8459   GMAKE_TRUE='#'
8460   GMAKE_FALSE=
8461 fi
8462
8463
8464 ALL_LINGUAS=
8465 # If we haven't got the data from the intl directory,
8466 # assume NLS is disabled.
8467 USE_NLS=no
8468 LIBINTL=
8469 LIBINTL_DEP=
8470 INCINTL=
8471 XGETTEXT=
8472 GMSGFMT=
8473 POSUB=
8474
8475 if test -f  ../../intl/config.intl; then
8476   .  ../../intl/config.intl
8477 fi
8478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8479 $as_echo_n "checking whether NLS is requested... " >&6; }
8480 if test x"$USE_NLS" != xyes; then
8481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8482 $as_echo "no" >&6; }
8483 else
8484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8485 $as_echo "yes" >&6; }
8486
8487 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8488
8489
8490   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8491 $as_echo_n "checking for catalogs to be installed... " >&6; }
8492   # Look for .po and .gmo files in the source directory.
8493   CATALOGS=
8494   XLINGUAS=
8495   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8496     # If there aren't any .gmo files the shell will give us the
8497     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8498     # weeded out.
8499     case "$cat" in *\**)
8500       continue;;
8501     esac
8502     # The quadruple backslash is collapsed to a double backslash
8503     # by the backticks, then collapsed again by the double quotes,
8504     # leaving us with one backslash in the sed expression (right
8505     # before the dot that mustn't act as a wildcard).
8506     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8507     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8508     # The user is allowed to set LINGUAS to a list of languages to
8509     # install catalogs for.  If it's empty that means "all of them."
8510     if test "x$LINGUAS" = x; then
8511       CATALOGS="$CATALOGS $cat"
8512       XLINGUAS="$XLINGUAS $lang"
8513     else
8514       case "$LINGUAS" in *$lang*)
8515         CATALOGS="$CATALOGS $cat"
8516         XLINGUAS="$XLINGUAS $lang"
8517         ;;
8518       esac
8519     fi
8520   done
8521   LINGUAS="$XLINGUAS"
8522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8523 $as_echo "$LINGUAS" >&6; }
8524
8525
8526     DATADIRNAME=share
8527
8528   INSTOBJEXT=.mo
8529
8530   GENCAT=gencat
8531
8532   CATOBJEXT=.gmo
8533
8534 fi
8535
8536 # Check for common headers.
8537 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8538 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8539 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8540 do :
8541   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8542 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8543 eval as_val=\$$as_ac_Header
8544    if test "x$as_val" = x""yes; then :
8545   cat >>confdefs.h <<_ACEOF
8546 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8547 _ACEOF
8548
8549 fi
8550
8551 done
8552
8553 for ac_header in sys/time.h sys/resource.h
8554 do :
8555   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8556 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8557 eval as_val=\$$as_ac_Header
8558    if test "x$as_val" = x""yes; then :
8559   cat >>confdefs.h <<_ACEOF
8560 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8561 _ACEOF
8562
8563 fi
8564
8565 done
8566
8567 for ac_header in fcntl.h fpu_control.h
8568 do :
8569   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8570 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8571 eval as_val=\$$as_ac_Header
8572    if test "x$as_val" = x""yes; then :
8573   cat >>confdefs.h <<_ACEOF
8574 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8575 _ACEOF
8576
8577 fi
8578
8579 done
8580
8581 for ac_header in dlfcn.h errno.h sys/stat.h
8582 do :
8583   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8584 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8585 eval as_val=\$$as_ac_Header
8586    if test "x$as_val" = x""yes; then :
8587   cat >>confdefs.h <<_ACEOF
8588 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8589 _ACEOF
8590
8591 fi
8592
8593 done
8594
8595 for ac_func in getrusage time sigaction __setfpucw
8596 do :
8597   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8598 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8599 eval as_val=\$$as_ac_var
8600    if test "x$as_val" = x""yes; then :
8601   cat >>confdefs.h <<_ACEOF
8602 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8603 _ACEOF
8604
8605 fi
8606 done
8607
8608
8609 # Check for socket libraries
8610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8611 $as_echo_n "checking for bind in -lsocket... " >&6; }
8612 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8613   $as_echo_n "(cached) " >&6
8614 else
8615   ac_check_lib_save_LIBS=$LIBS
8616 LIBS="-lsocket  $LIBS"
8617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8618 /* end confdefs.h.  */
8619
8620 /* Override any GCC internal prototype to avoid an error.
8621    Use char because int might match the return type of a GCC
8622    builtin and then its argument prototype would still apply.  */
8623 #ifdef __cplusplus
8624 extern "C"
8625 #endif
8626 char bind ();
8627 int
8628 main ()
8629 {
8630 return bind ();
8631   ;
8632   return 0;
8633 }
8634 _ACEOF
8635 if ac_fn_c_try_link "$LINENO"; then :
8636   ac_cv_lib_socket_bind=yes
8637 else
8638   ac_cv_lib_socket_bind=no
8639 fi
8640 rm -f core conftest.err conftest.$ac_objext \
8641     conftest$ac_exeext conftest.$ac_ext
8642 LIBS=$ac_check_lib_save_LIBS
8643 fi
8644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8645 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8646 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8647   cat >>confdefs.h <<_ACEOF
8648 #define HAVE_LIBSOCKET 1
8649 _ACEOF
8650
8651   LIBS="-lsocket $LIBS"
8652
8653 fi
8654
8655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8656 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8657 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8658   $as_echo_n "(cached) " >&6
8659 else
8660   ac_check_lib_save_LIBS=$LIBS
8661 LIBS="-lnsl  $LIBS"
8662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8663 /* end confdefs.h.  */
8664
8665 /* Override any GCC internal prototype to avoid an error.
8666    Use char because int might match the return type of a GCC
8667    builtin and then its argument prototype would still apply.  */
8668 #ifdef __cplusplus
8669 extern "C"
8670 #endif
8671 char gethostbyname ();
8672 int
8673 main ()
8674 {
8675 return gethostbyname ();
8676   ;
8677   return 0;
8678 }
8679 _ACEOF
8680 if ac_fn_c_try_link "$LINENO"; then :
8681   ac_cv_lib_nsl_gethostbyname=yes
8682 else
8683   ac_cv_lib_nsl_gethostbyname=no
8684 fi
8685 rm -f core conftest.err conftest.$ac_objext \
8686     conftest$ac_exeext conftest.$ac_ext
8687 LIBS=$ac_check_lib_save_LIBS
8688 fi
8689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8690 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8691 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8692   cat >>confdefs.h <<_ACEOF
8693 #define HAVE_LIBNSL 1
8694 _ACEOF
8695
8696   LIBS="-lnsl $LIBS"
8697
8698 fi
8699
8700
8701 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8702 # using the same condition.
8703
8704   # Use the system's zlib library.
8705   zlibdir=-L../zlib
8706   zlibinc="-I\$(srcdir)/../zlib"
8707
8708 # Check whether --with-system-zlib was given.
8709 if test "${with_system_zlib+set}" = set; then :
8710   withval=$with_system_zlib; zlibdir=
8711   zlibinc=
8712
8713 fi
8714
8715
8716
8717
8718
8719 # BFD uses libdl when when plugins enabled.
8720
8721   maybe_plugins=no
8722   for ac_header in dlfcn.h
8723 do :
8724   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8725 "
8726 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8727   cat >>confdefs.h <<_ACEOF
8728 #define HAVE_DLFCN_H 1
8729 _ACEOF
8730  maybe_plugins=yes
8731 fi
8732
8733 done
8734
8735   for ac_header in windows.h
8736 do :
8737   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8738 "
8739 if test "x$ac_cv_header_windows_h" = x""yes; then :
8740   cat >>confdefs.h <<_ACEOF
8741 #define HAVE_WINDOWS_H 1
8742 _ACEOF
8743  maybe_plugins=yes
8744 fi
8745
8746 done
8747
8748
8749   # Check whether --enable-plugins was given.
8750 if test "${enable_plugins+set}" = set; then :
8751   enableval=$enable_plugins; case "${enableval}" in
8752       no) plugins=no ;;
8753       *) plugins=yes
8754          if test "$maybe_plugins" != "yes" ; then
8755            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8756          fi ;;
8757      esac
8758 else
8759   plugins=$maybe_plugins
8760
8761 fi
8762
8763   if test "$plugins" = "yes"; then
8764     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8765 $as_echo_n "checking for library containing dlopen... " >&6; }
8766 if test "${ac_cv_search_dlopen+set}" = set; then :
8767   $as_echo_n "(cached) " >&6
8768 else
8769   ac_func_search_save_LIBS=$LIBS
8770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8771 /* end confdefs.h.  */
8772
8773 /* Override any GCC internal prototype to avoid an error.
8774    Use char because int might match the return type of a GCC
8775    builtin and then its argument prototype would still apply.  */
8776 #ifdef __cplusplus
8777 extern "C"
8778 #endif
8779 char dlopen ();
8780 int
8781 main ()
8782 {
8783 return dlopen ();
8784   ;
8785   return 0;
8786 }
8787 _ACEOF
8788 for ac_lib in '' dl; do
8789   if test -z "$ac_lib"; then
8790     ac_res="none required"
8791   else
8792     ac_res=-l$ac_lib
8793     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8794   fi
8795   if ac_fn_c_try_link "$LINENO"; then :
8796   ac_cv_search_dlopen=$ac_res
8797 fi
8798 rm -f core conftest.err conftest.$ac_objext \
8799     conftest$ac_exeext
8800   if test "${ac_cv_search_dlopen+set}" = set; then :
8801   break
8802 fi
8803 done
8804 if test "${ac_cv_search_dlopen+set}" = set; then :
8805
8806 else
8807   ac_cv_search_dlopen=no
8808 fi
8809 rm conftest.$ac_ext
8810 LIBS=$ac_func_search_save_LIBS
8811 fi
8812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8813 $as_echo "$ac_cv_search_dlopen" >&6; }
8814 ac_res=$ac_cv_search_dlopen
8815 if test "$ac_res" != no; then :
8816   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8817
8818 fi
8819
8820   fi
8821
8822  if test "$plugins" = yes; then
8823   PLUGINS_TRUE=
8824   PLUGINS_FALSE='#'
8825 else
8826   PLUGINS_TRUE='#'
8827   PLUGINS_FALSE=
8828 fi
8829
8830
8831
8832
8833
8834 # Set options
8835 enable_dlopen=yes
8836
8837
8838
8839
8840   enable_win32_dll=no
8841
8842
8843             # Check whether --enable-shared was given.
8844 if test "${enable_shared+set}" = set; then :
8845   enableval=$enable_shared; p=${PACKAGE-default}
8846     case $enableval in
8847     yes) enable_shared=yes ;;
8848     no) enable_shared=no ;;
8849     *)
8850       enable_shared=no
8851       # Look at the argument we got.  We use all the common list separators.
8852       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8853       for pkg in $enableval; do
8854         IFS="$lt_save_ifs"
8855         if test "X$pkg" = "X$p"; then
8856           enable_shared=yes
8857         fi
8858       done
8859       IFS="$lt_save_ifs"
8860       ;;
8861     esac
8862 else
8863   enable_shared=yes
8864 fi
8865
8866
8867
8868
8869
8870
8871
8872
8873
8874   # Check whether --enable-static was given.
8875 if test "${enable_static+set}" = set; then :
8876   enableval=$enable_static; p=${PACKAGE-default}
8877     case $enableval in
8878     yes) enable_static=yes ;;
8879     no) enable_static=no ;;
8880     *)
8881      enable_static=no
8882       # Look at the argument we got.  We use all the common list separators.
8883       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8884       for pkg in $enableval; do
8885         IFS="$lt_save_ifs"
8886         if test "X$pkg" = "X$p"; then
8887           enable_static=yes
8888         fi
8889       done
8890       IFS="$lt_save_ifs"
8891       ;;
8892     esac
8893 else
8894   enable_static=yes
8895 fi
8896
8897
8898
8899
8900
8901
8902
8903
8904
8905
8906 # Check whether --with-pic was given.
8907 if test "${with_pic+set}" = set; then :
8908   withval=$with_pic; pic_mode="$withval"
8909 else
8910   pic_mode=default
8911 fi
8912
8913
8914 test -z "$pic_mode" && pic_mode=default
8915
8916
8917
8918
8919
8920
8921
8922   # Check whether --enable-fast-install was given.
8923 if test "${enable_fast_install+set}" = set; then :
8924   enableval=$enable_fast_install; p=${PACKAGE-default}
8925     case $enableval in
8926     yes) enable_fast_install=yes ;;
8927     no) enable_fast_install=no ;;
8928     *)
8929       enable_fast_install=no
8930       # Look at the argument we got.  We use all the common list separators.
8931       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8932       for pkg in $enableval; do
8933         IFS="$lt_save_ifs"
8934         if test "X$pkg" = "X$p"; then
8935           enable_fast_install=yes
8936         fi
8937       done
8938       IFS="$lt_save_ifs"
8939       ;;
8940     esac
8941 else
8942   enable_fast_install=yes
8943 fi
8944
8945
8946
8947
8948
8949
8950
8951
8952
8953
8954
8955 # This can be used to rebuild libtool when needed
8956 LIBTOOL_DEPS="$ltmain"
8957
8958 # Always use our own libtool.
8959 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986 test -z "$LN_S" && LN_S="ln -s"
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001 if test -n "${ZSH_VERSION+set}" ; then
9002    setopt NO_GLOB_SUBST
9003 fi
9004
9005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9006 $as_echo_n "checking for objdir... " >&6; }
9007 if test "${lt_cv_objdir+set}" = set; then :
9008   $as_echo_n "(cached) " >&6
9009 else
9010   rm -f .libs 2>/dev/null
9011 mkdir .libs 2>/dev/null
9012 if test -d .libs; then
9013   lt_cv_objdir=.libs
9014 else
9015   # MS-DOS does not allow filenames that begin with a dot.
9016   lt_cv_objdir=_libs
9017 fi
9018 rmdir .libs 2>/dev/null
9019 fi
9020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9021 $as_echo "$lt_cv_objdir" >&6; }
9022 objdir=$lt_cv_objdir
9023
9024
9025
9026
9027
9028 cat >>confdefs.h <<_ACEOF
9029 #define LT_OBJDIR "$lt_cv_objdir/"
9030 _ACEOF
9031
9032
9033
9034
9035 case $host_os in
9036 aix3*)
9037   # AIX sometimes has problems with the GCC collect2 program.  For some
9038   # reason, if we set the COLLECT_NAMES environment variable, the problems
9039   # vanish in a puff of smoke.
9040   if test "X${COLLECT_NAMES+set}" != Xset; then
9041     COLLECT_NAMES=
9042     export COLLECT_NAMES
9043   fi
9044   ;;
9045 esac
9046
9047 # Global variables:
9048 ofile=libtool
9049 can_build_shared=yes
9050
9051 # All known linkers require a `.a' archive for static linking (except MSVC,
9052 # which needs '.lib').
9053 libext=a
9054
9055 with_gnu_ld="$lt_cv_prog_gnu_ld"
9056
9057 old_CC="$CC"
9058 old_CFLAGS="$CFLAGS"
9059
9060 # Set sane defaults for various variables
9061 test -z "$CC" && CC=cc
9062 test -z "$LTCC" && LTCC=$CC
9063 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9064 test -z "$LD" && LD=ld
9065 test -z "$ac_objext" && ac_objext=o
9066
9067 for cc_temp in $compiler""; do
9068   case $cc_temp in
9069     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9070     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9071     \-*) ;;
9072     *) break;;
9073   esac
9074 done
9075 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9076
9077
9078 # Only perform the check for file, if the check method requires it
9079 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9080 case $deplibs_check_method in
9081 file_magic*)
9082   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9083     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9084 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9085 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9086   $as_echo_n "(cached) " >&6
9087 else
9088   case $MAGIC_CMD in
9089 [\\/*] |  ?:[\\/]*)
9090   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9091   ;;
9092 *)
9093   lt_save_MAGIC_CMD="$MAGIC_CMD"
9094   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9095   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9096   for ac_dir in $ac_dummy; do
9097     IFS="$lt_save_ifs"
9098     test -z "$ac_dir" && ac_dir=.
9099     if test -f $ac_dir/${ac_tool_prefix}file; then
9100       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9101       if test -n "$file_magic_test_file"; then
9102         case $deplibs_check_method in
9103         "file_magic "*)
9104           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9105           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9106           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9107             $EGREP "$file_magic_regex" > /dev/null; then
9108             :
9109           else
9110             cat <<_LT_EOF 1>&2
9111
9112 *** Warning: the command libtool uses to detect shared libraries,
9113 *** $file_magic_cmd, produces output that libtool cannot recognize.
9114 *** The result is that libtool may fail to recognize shared libraries
9115 *** as such.  This will affect the creation of libtool libraries that
9116 *** depend on shared libraries, but programs linked with such libtool
9117 *** libraries will work regardless of this problem.  Nevertheless, you
9118 *** may want to report the problem to your system manager and/or to
9119 *** bug-libtool@gnu.org
9120
9121 _LT_EOF
9122           fi ;;
9123         esac
9124       fi
9125       break
9126     fi
9127   done
9128   IFS="$lt_save_ifs"
9129   MAGIC_CMD="$lt_save_MAGIC_CMD"
9130   ;;
9131 esac
9132 fi
9133
9134 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9135 if test -n "$MAGIC_CMD"; then
9136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9137 $as_echo "$MAGIC_CMD" >&6; }
9138 else
9139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9140 $as_echo "no" >&6; }
9141 fi
9142
9143
9144
9145
9146
9147 if test -z "$lt_cv_path_MAGIC_CMD"; then
9148   if test -n "$ac_tool_prefix"; then
9149     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9150 $as_echo_n "checking for file... " >&6; }
9151 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9152   $as_echo_n "(cached) " >&6
9153 else
9154   case $MAGIC_CMD in
9155 [\\/*] |  ?:[\\/]*)
9156   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9157   ;;
9158 *)
9159   lt_save_MAGIC_CMD="$MAGIC_CMD"
9160   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9161   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9162   for ac_dir in $ac_dummy; do
9163     IFS="$lt_save_ifs"
9164     test -z "$ac_dir" && ac_dir=.
9165     if test -f $ac_dir/file; then
9166       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9167       if test -n "$file_magic_test_file"; then
9168         case $deplibs_check_method in
9169         "file_magic "*)
9170           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9171           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9172           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9173             $EGREP "$file_magic_regex" > /dev/null; then
9174             :
9175           else
9176             cat <<_LT_EOF 1>&2
9177
9178 *** Warning: the command libtool uses to detect shared libraries,
9179 *** $file_magic_cmd, produces output that libtool cannot recognize.
9180 *** The result is that libtool may fail to recognize shared libraries
9181 *** as such.  This will affect the creation of libtool libraries that
9182 *** depend on shared libraries, but programs linked with such libtool
9183 *** libraries will work regardless of this problem.  Nevertheless, you
9184 *** may want to report the problem to your system manager and/or to
9185 *** bug-libtool@gnu.org
9186
9187 _LT_EOF
9188           fi ;;
9189         esac
9190       fi
9191       break
9192     fi
9193   done
9194   IFS="$lt_save_ifs"
9195   MAGIC_CMD="$lt_save_MAGIC_CMD"
9196   ;;
9197 esac
9198 fi
9199
9200 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9201 if test -n "$MAGIC_CMD"; then
9202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9203 $as_echo "$MAGIC_CMD" >&6; }
9204 else
9205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9206 $as_echo "no" >&6; }
9207 fi
9208
9209
9210   else
9211     MAGIC_CMD=:
9212   fi
9213 fi
9214
9215   fi
9216   ;;
9217 esac
9218
9219 # Use C for the default configuration in the libtool script
9220
9221 lt_save_CC="$CC"
9222 ac_ext=c
9223 ac_cpp='$CPP $CPPFLAGS'
9224 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9225 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9226 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9227
9228
9229 # Source file extension for C test sources.
9230 ac_ext=c
9231
9232 # Object file extension for compiled C test sources.
9233 objext=o
9234 objext=$objext
9235
9236 # Code to be used in simple compile tests
9237 lt_simple_compile_test_code="int some_variable = 0;"
9238
9239 # Code to be used in simple link tests
9240 lt_simple_link_test_code='int main(){return(0);}'
9241
9242
9243
9244
9245
9246
9247
9248 # If no C compiler was specified, use CC.
9249 LTCC=${LTCC-"$CC"}
9250
9251 # If no C compiler flags were specified, use CFLAGS.
9252 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9253
9254 # Allow CC to be a program name with arguments.
9255 compiler=$CC
9256
9257 # Save the default compiler, since it gets overwritten when the other
9258 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9259 compiler_DEFAULT=$CC
9260
9261 # save warnings/boilerplate of simple test code
9262 ac_outfile=conftest.$ac_objext
9263 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9264 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9265 _lt_compiler_boilerplate=`cat conftest.err`
9266 $RM conftest*
9267
9268 ac_outfile=conftest.$ac_objext
9269 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9270 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9271 _lt_linker_boilerplate=`cat conftest.err`
9272 $RM -r conftest*
9273
9274
9275 ## CAVEAT EMPTOR:
9276 ## There is no encapsulation within the following macros, do not change
9277 ## the running order or otherwise move them around unless you know exactly
9278 ## what you are doing...
9279 if test -n "$compiler"; then
9280
9281 lt_prog_compiler_no_builtin_flag=
9282
9283 if test "$GCC" = yes; then
9284   case $cc_basename in
9285   nvcc*)
9286     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9287   *)
9288     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9289   esac
9290
9291   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9292 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9293 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9294   $as_echo_n "(cached) " >&6
9295 else
9296   lt_cv_prog_compiler_rtti_exceptions=no
9297    ac_outfile=conftest.$ac_objext
9298    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9299    lt_compiler_flag="-fno-rtti -fno-exceptions"
9300    # Insert the option either (1) after the last *FLAGS variable, or
9301    # (2) before a word containing "conftest.", or (3) at the end.
9302    # Note that $ac_compile itself does not contain backslashes and begins
9303    # with a dollar sign (not a hyphen), so the echo should work correctly.
9304    # The option is referenced via a variable to avoid confusing sed.
9305    lt_compile=`echo "$ac_compile" | $SED \
9306    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9307    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9308    -e 's:$: $lt_compiler_flag:'`
9309    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9310    (eval "$lt_compile" 2>conftest.err)
9311    ac_status=$?
9312    cat conftest.err >&5
9313    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9314    if (exit $ac_status) && test -s "$ac_outfile"; then
9315      # The compiler can only warn and ignore the option if not recognized
9316      # So say no if there are warnings other than the usual output.
9317      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9318      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9319      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9320        lt_cv_prog_compiler_rtti_exceptions=yes
9321      fi
9322    fi
9323    $RM conftest*
9324
9325 fi
9326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9327 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9328
9329 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9330     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9331 else
9332     :
9333 fi
9334
9335 fi
9336
9337
9338
9339
9340
9341
9342   lt_prog_compiler_wl=
9343 lt_prog_compiler_pic=
9344 lt_prog_compiler_static=
9345
9346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9347 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9348
9349   if test "$GCC" = yes; then
9350     lt_prog_compiler_wl='-Wl,'
9351     lt_prog_compiler_static='-static'
9352
9353     case $host_os in
9354       aix*)
9355       # All AIX code is PIC.
9356       if test "$host_cpu" = ia64; then
9357         # AIX 5 now supports IA64 processor
9358         lt_prog_compiler_static='-Bstatic'
9359       fi
9360       lt_prog_compiler_pic='-fPIC'
9361       ;;
9362
9363     amigaos*)
9364       case $host_cpu in
9365       powerpc)
9366             # see comment about AmigaOS4 .so support
9367             lt_prog_compiler_pic='-fPIC'
9368         ;;
9369       m68k)
9370             # FIXME: we need at least 68020 code to build shared libraries, but
9371             # adding the `-m68020' flag to GCC prevents building anything better,
9372             # like `-m68040'.
9373             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9374         ;;
9375       esac
9376       ;;
9377
9378     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9379       # PIC is the default for these OSes.
9380       ;;
9381
9382     mingw* | cygwin* | pw32* | os2* | cegcc*)
9383       # This hack is so that the source file can tell whether it is being
9384       # built for inclusion in a dll (and should export symbols for example).
9385       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9386       # (--disable-auto-import) libraries
9387       lt_prog_compiler_pic='-DDLL_EXPORT'
9388       ;;
9389
9390     darwin* | rhapsody*)
9391       # PIC is the default on this platform
9392       # Common symbols not allowed in MH_DYLIB files
9393       lt_prog_compiler_pic='-fno-common'
9394       ;;
9395
9396     haiku*)
9397       # PIC is the default for Haiku.
9398       # The "-static" flag exists, but is broken.
9399       lt_prog_compiler_static=
9400       ;;
9401
9402     hpux*)
9403       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9404       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9405       # sets the default TLS model and affects inlining.
9406       case $host_cpu in
9407       hppa*64*)
9408         # +Z the default
9409         ;;
9410       *)
9411         lt_prog_compiler_pic='-fPIC'
9412         ;;
9413       esac
9414       ;;
9415
9416     interix[3-9]*)
9417       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9418       # Instead, we relocate shared libraries at runtime.
9419       ;;
9420
9421     msdosdjgpp*)
9422       # Just because we use GCC doesn't mean we suddenly get shared libraries
9423       # on systems that don't support them.
9424       lt_prog_compiler_can_build_shared=no
9425       enable_shared=no
9426       ;;
9427
9428     *nto* | *qnx*)
9429       # QNX uses GNU C++, but need to define -shared option too, otherwise
9430       # it will coredump.
9431       lt_prog_compiler_pic='-fPIC -shared'
9432       ;;
9433
9434     sysv4*MP*)
9435       if test -d /usr/nec; then
9436         lt_prog_compiler_pic=-Kconform_pic
9437       fi
9438       ;;
9439
9440     *)
9441       lt_prog_compiler_pic='-fPIC'
9442       ;;
9443     esac
9444
9445     case $cc_basename in
9446     nvcc*) # Cuda Compiler Driver 2.2
9447       lt_prog_compiler_wl='-Xlinker '
9448       lt_prog_compiler_pic='-Xcompiler -fPIC'
9449       ;;
9450     esac
9451   else
9452     # PORTME Check for flag to pass linker flags through the system compiler.
9453     case $host_os in
9454     aix*)
9455       lt_prog_compiler_wl='-Wl,'
9456       if test "$host_cpu" = ia64; then
9457         # AIX 5 now supports IA64 processor
9458         lt_prog_compiler_static='-Bstatic'
9459       else
9460         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9461       fi
9462       ;;
9463
9464     mingw* | cygwin* | pw32* | os2* | cegcc*)
9465       # This hack is so that the source file can tell whether it is being
9466       # built for inclusion in a dll (and should export symbols for example).
9467       lt_prog_compiler_pic='-DDLL_EXPORT'
9468       ;;
9469
9470     hpux9* | hpux10* | hpux11*)
9471       lt_prog_compiler_wl='-Wl,'
9472       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9473       # not for PA HP-UX.
9474       case $host_cpu in
9475       hppa*64*|ia64*)
9476         # +Z the default
9477         ;;
9478       *)
9479         lt_prog_compiler_pic='+Z'
9480         ;;
9481       esac
9482       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9483       lt_prog_compiler_static='${wl}-a ${wl}archive'
9484       ;;
9485
9486     irix5* | irix6* | nonstopux*)
9487       lt_prog_compiler_wl='-Wl,'
9488       # PIC (with -KPIC) is the default.
9489       lt_prog_compiler_static='-non_shared'
9490       ;;
9491
9492     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9493       case $cc_basename in
9494       # old Intel for x86_64 which still supported -KPIC.
9495       ecc*)
9496         lt_prog_compiler_wl='-Wl,'
9497         lt_prog_compiler_pic='-KPIC'
9498         lt_prog_compiler_static='-static'
9499         ;;
9500       # icc used to be incompatible with GCC.
9501       # ICC 10 doesn't accept -KPIC any more.
9502       icc* | ifort*)
9503         lt_prog_compiler_wl='-Wl,'
9504         lt_prog_compiler_pic='-fPIC'
9505         lt_prog_compiler_static='-static'
9506         ;;
9507       # Lahey Fortran 8.1.
9508       lf95*)
9509         lt_prog_compiler_wl='-Wl,'
9510         lt_prog_compiler_pic='--shared'
9511         lt_prog_compiler_static='--static'
9512         ;;
9513       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9514         # Portland Group compilers (*not* the Pentium gcc compiler,
9515         # which looks to be a dead project)
9516         lt_prog_compiler_wl='-Wl,'
9517         lt_prog_compiler_pic='-fpic'
9518         lt_prog_compiler_static='-Bstatic'
9519         ;;
9520       ccc*)
9521         lt_prog_compiler_wl='-Wl,'
9522         # All Alpha code is PIC.
9523         lt_prog_compiler_static='-non_shared'
9524         ;;
9525       xl* | bgxl* | bgf* | mpixl*)
9526         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9527         lt_prog_compiler_wl='-Wl,'
9528         lt_prog_compiler_pic='-qpic'
9529         lt_prog_compiler_static='-qstaticlink'
9530         ;;
9531       *)
9532         case `$CC -V 2>&1 | sed 5q` in
9533         *Sun\ F* | *Sun*Fortran*)
9534           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9535           lt_prog_compiler_pic='-KPIC'
9536           lt_prog_compiler_static='-Bstatic'
9537           lt_prog_compiler_wl=''
9538           ;;
9539         *Sun\ C*)
9540           # Sun C 5.9
9541           lt_prog_compiler_pic='-KPIC'
9542           lt_prog_compiler_static='-Bstatic'
9543           lt_prog_compiler_wl='-Wl,'
9544           ;;
9545         esac
9546         ;;
9547       esac
9548       ;;
9549
9550     newsos6)
9551       lt_prog_compiler_pic='-KPIC'
9552       lt_prog_compiler_static='-Bstatic'
9553       ;;
9554
9555     *nto* | *qnx*)
9556       # QNX uses GNU C++, but need to define -shared option too, otherwise
9557       # it will coredump.
9558       lt_prog_compiler_pic='-fPIC -shared'
9559       ;;
9560
9561     osf3* | osf4* | osf5*)
9562       lt_prog_compiler_wl='-Wl,'
9563       # All OSF/1 code is PIC.
9564       lt_prog_compiler_static='-non_shared'
9565       ;;
9566
9567     rdos*)
9568       lt_prog_compiler_static='-non_shared'
9569       ;;
9570
9571     solaris*)
9572       lt_prog_compiler_pic='-KPIC'
9573       lt_prog_compiler_static='-Bstatic'
9574       case $cc_basename in
9575       f77* | f90* | f95*)
9576         lt_prog_compiler_wl='-Qoption ld ';;
9577       *)
9578         lt_prog_compiler_wl='-Wl,';;
9579       esac
9580       ;;
9581
9582     sunos4*)
9583       lt_prog_compiler_wl='-Qoption ld '
9584       lt_prog_compiler_pic='-PIC'
9585       lt_prog_compiler_static='-Bstatic'
9586       ;;
9587
9588     sysv4 | sysv4.2uw2* | sysv4.3*)
9589       lt_prog_compiler_wl='-Wl,'
9590       lt_prog_compiler_pic='-KPIC'
9591       lt_prog_compiler_static='-Bstatic'
9592       ;;
9593
9594     sysv4*MP*)
9595       if test -d /usr/nec ;then
9596         lt_prog_compiler_pic='-Kconform_pic'
9597         lt_prog_compiler_static='-Bstatic'
9598       fi
9599       ;;
9600
9601     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9602       lt_prog_compiler_wl='-Wl,'
9603       lt_prog_compiler_pic='-KPIC'
9604       lt_prog_compiler_static='-Bstatic'
9605       ;;
9606
9607     unicos*)
9608       lt_prog_compiler_wl='-Wl,'
9609       lt_prog_compiler_can_build_shared=no
9610       ;;
9611
9612     uts4*)
9613       lt_prog_compiler_pic='-pic'
9614       lt_prog_compiler_static='-Bstatic'
9615       ;;
9616
9617     *)
9618       lt_prog_compiler_can_build_shared=no
9619       ;;
9620     esac
9621   fi
9622
9623 case $host_os in
9624   # For platforms which do not support PIC, -DPIC is meaningless:
9625   *djgpp*)
9626     lt_prog_compiler_pic=
9627     ;;
9628   *)
9629     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9630     ;;
9631 esac
9632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9633 $as_echo "$lt_prog_compiler_pic" >&6; }
9634
9635
9636
9637
9638
9639
9640 #
9641 # Check to make sure the PIC flag actually works.
9642 #
9643 if test -n "$lt_prog_compiler_pic"; then
9644   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9645 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9646 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9647   $as_echo_n "(cached) " >&6
9648 else
9649   lt_cv_prog_compiler_pic_works=no
9650    ac_outfile=conftest.$ac_objext
9651    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9652    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9653    # Insert the option either (1) after the last *FLAGS variable, or
9654    # (2) before a word containing "conftest.", or (3) at the end.
9655    # Note that $ac_compile itself does not contain backslashes and begins
9656    # with a dollar sign (not a hyphen), so the echo should work correctly.
9657    # The option is referenced via a variable to avoid confusing sed.
9658    lt_compile=`echo "$ac_compile" | $SED \
9659    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9660    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9661    -e 's:$: $lt_compiler_flag:'`
9662    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9663    (eval "$lt_compile" 2>conftest.err)
9664    ac_status=$?
9665    cat conftest.err >&5
9666    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9667    if (exit $ac_status) && test -s "$ac_outfile"; then
9668      # The compiler can only warn and ignore the option if not recognized
9669      # So say no if there are warnings other than the usual output.
9670      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9671      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9672      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9673        lt_cv_prog_compiler_pic_works=yes
9674      fi
9675    fi
9676    $RM conftest*
9677
9678 fi
9679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9680 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9681
9682 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9683     case $lt_prog_compiler_pic in
9684      "" | " "*) ;;
9685      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9686      esac
9687 else
9688     lt_prog_compiler_pic=
9689      lt_prog_compiler_can_build_shared=no
9690 fi
9691
9692 fi
9693
9694
9695
9696
9697
9698
9699 #
9700 # Check to make sure the static flag actually works.
9701 #
9702 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9704 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9705 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9706   $as_echo_n "(cached) " >&6
9707 else
9708   lt_cv_prog_compiler_static_works=no
9709    save_LDFLAGS="$LDFLAGS"
9710    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9711    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9712    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9713      # The linker can only warn and ignore the option if not recognized
9714      # So say no if there are warnings
9715      if test -s conftest.err; then
9716        # Append any errors to the config.log.
9717        cat conftest.err 1>&5
9718        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9719        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9720        if diff conftest.exp conftest.er2 >/dev/null; then
9721          lt_cv_prog_compiler_static_works=yes
9722        fi
9723      else
9724        lt_cv_prog_compiler_static_works=yes
9725      fi
9726    fi
9727    $RM -r conftest*
9728    LDFLAGS="$save_LDFLAGS"
9729
9730 fi
9731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9732 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9733
9734 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9735     :
9736 else
9737     lt_prog_compiler_static=
9738 fi
9739
9740
9741
9742
9743
9744
9745
9746   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9747 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9748 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9749   $as_echo_n "(cached) " >&6
9750 else
9751   lt_cv_prog_compiler_c_o=no
9752    $RM -r conftest 2>/dev/null
9753    mkdir conftest
9754    cd conftest
9755    mkdir out
9756    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9757
9758    lt_compiler_flag="-o out/conftest2.$ac_objext"
9759    # Insert the option either (1) after the last *FLAGS variable, or
9760    # (2) before a word containing "conftest.", or (3) at the end.
9761    # Note that $ac_compile itself does not contain backslashes and begins
9762    # with a dollar sign (not a hyphen), so the echo should work correctly.
9763    lt_compile=`echo "$ac_compile" | $SED \
9764    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9765    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9766    -e 's:$: $lt_compiler_flag:'`
9767    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9768    (eval "$lt_compile" 2>out/conftest.err)
9769    ac_status=$?
9770    cat out/conftest.err >&5
9771    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9772    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9773    then
9774      # The compiler can only warn and ignore the option if not recognized
9775      # So say no if there are warnings
9776      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9777      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9778      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9779        lt_cv_prog_compiler_c_o=yes
9780      fi
9781    fi
9782    chmod u+w . 2>&5
9783    $RM conftest*
9784    # SGI C++ compiler will create directory out/ii_files/ for
9785    # template instantiation
9786    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9787    $RM out/* && rmdir out
9788    cd ..
9789    $RM -r conftest
9790    $RM conftest*
9791
9792 fi
9793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9794 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9795
9796
9797
9798
9799
9800
9801   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9802 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9803 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9804   $as_echo_n "(cached) " >&6
9805 else
9806   lt_cv_prog_compiler_c_o=no
9807    $RM -r conftest 2>/dev/null
9808    mkdir conftest
9809    cd conftest
9810    mkdir out
9811    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9812
9813    lt_compiler_flag="-o out/conftest2.$ac_objext"
9814    # Insert the option either (1) after the last *FLAGS variable, or
9815    # (2) before a word containing "conftest.", or (3) at the end.
9816    # Note that $ac_compile itself does not contain backslashes and begins
9817    # with a dollar sign (not a hyphen), so the echo should work correctly.
9818    lt_compile=`echo "$ac_compile" | $SED \
9819    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9820    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9821    -e 's:$: $lt_compiler_flag:'`
9822    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9823    (eval "$lt_compile" 2>out/conftest.err)
9824    ac_status=$?
9825    cat out/conftest.err >&5
9826    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9827    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9828    then
9829      # The compiler can only warn and ignore the option if not recognized
9830      # So say no if there are warnings
9831      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9832      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9833      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9834        lt_cv_prog_compiler_c_o=yes
9835      fi
9836    fi
9837    chmod u+w . 2>&5
9838    $RM conftest*
9839    # SGI C++ compiler will create directory out/ii_files/ for
9840    # template instantiation
9841    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9842    $RM out/* && rmdir out
9843    cd ..
9844    $RM -r conftest
9845    $RM conftest*
9846
9847 fi
9848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9849 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9850
9851
9852
9853
9854 hard_links="nottested"
9855 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9856   # do not overwrite the value of need_locks provided by the user
9857   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9858 $as_echo_n "checking if we can lock with hard links... " >&6; }
9859   hard_links=yes
9860   $RM conftest*
9861   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9862   touch conftest.a
9863   ln conftest.a conftest.b 2>&5 || hard_links=no
9864   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9866 $as_echo "$hard_links" >&6; }
9867   if test "$hard_links" = no; then
9868     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9869 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9870     need_locks=warn
9871   fi
9872 else
9873   need_locks=no
9874 fi
9875
9876
9877
9878
9879
9880
9881   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9882 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9883
9884   runpath_var=
9885   allow_undefined_flag=
9886   always_export_symbols=no
9887   archive_cmds=
9888   archive_expsym_cmds=
9889   compiler_needs_object=no
9890   enable_shared_with_static_runtimes=no
9891   export_dynamic_flag_spec=
9892   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9893   hardcode_automatic=no
9894   hardcode_direct=no
9895   hardcode_direct_absolute=no
9896   hardcode_libdir_flag_spec=
9897   hardcode_libdir_flag_spec_ld=
9898   hardcode_libdir_separator=
9899   hardcode_minus_L=no
9900   hardcode_shlibpath_var=unsupported
9901   inherit_rpath=no
9902   link_all_deplibs=unknown
9903   module_cmds=
9904   module_expsym_cmds=
9905   old_archive_from_new_cmds=
9906   old_archive_from_expsyms_cmds=
9907   thread_safe_flag_spec=
9908   whole_archive_flag_spec=
9909   # include_expsyms should be a list of space-separated symbols to be *always*
9910   # included in the symbol list
9911   include_expsyms=
9912   # exclude_expsyms can be an extended regexp of symbols to exclude
9913   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9914   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9915   # as well as any symbol that contains `d'.
9916   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9917   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9918   # platforms (ab)use it in PIC code, but their linkers get confused if
9919   # the symbol is explicitly referenced.  Since portable code cannot
9920   # rely on this symbol name, it's probably fine to never include it in
9921   # preloaded symbol tables.
9922   # Exclude shared library initialization/finalization symbols.
9923   extract_expsyms_cmds=
9924
9925   case $host_os in
9926   cygwin* | mingw* | pw32* | cegcc*)
9927     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9928     # When not using gcc, we currently assume that we are using
9929     # Microsoft Visual C++.
9930     if test "$GCC" != yes; then
9931       with_gnu_ld=no
9932     fi
9933     ;;
9934   interix*)
9935     # we just hope/assume this is gcc and not c89 (= MSVC++)
9936     with_gnu_ld=yes
9937     ;;
9938   openbsd*)
9939     with_gnu_ld=no
9940     ;;
9941   esac
9942
9943   ld_shlibs=yes
9944
9945   # On some targets, GNU ld is compatible enough with the native linker
9946   # that we're better off using the native interface for both.
9947   lt_use_gnu_ld_interface=no
9948   if test "$with_gnu_ld" = yes; then
9949     case $host_os in
9950       aix*)
9951         # The AIX port of GNU ld has always aspired to compatibility
9952         # with the native linker.  However, as the warning in the GNU ld
9953         # block says, versions before 2.19.5* couldn't really create working
9954         # shared libraries, regardless of the interface used.
9955         case `$LD -v 2>&1` in
9956           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9957           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9958           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9959           *)
9960             lt_use_gnu_ld_interface=yes
9961             ;;
9962         esac
9963         ;;
9964       *)
9965         lt_use_gnu_ld_interface=yes
9966         ;;
9967     esac
9968   fi
9969
9970   if test "$lt_use_gnu_ld_interface" = yes; then
9971     # If archive_cmds runs LD, not CC, wlarc should be empty
9972     wlarc='${wl}'
9973
9974     # Set some defaults for GNU ld with shared library support. These
9975     # are reset later if shared libraries are not supported. Putting them
9976     # here allows them to be overridden if necessary.
9977     runpath_var=LD_RUN_PATH
9978     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9979     export_dynamic_flag_spec='${wl}--export-dynamic'
9980     # ancient GNU ld didn't support --whole-archive et. al.
9981     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9982       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9983     else
9984       whole_archive_flag_spec=
9985     fi
9986     supports_anon_versioning=no
9987     case `$LD -v 2>&1` in
9988       *GNU\ gold*) supports_anon_versioning=yes ;;
9989       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9990       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9991       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9992       *\ 2.11.*) ;; # other 2.11 versions
9993       *) supports_anon_versioning=yes ;;
9994     esac
9995
9996     # See if GNU ld supports shared libraries.
9997     case $host_os in
9998     aix[3-9]*)
9999       # On AIX/PPC, the GNU linker is very broken
10000       if test "$host_cpu" != ia64; then
10001         ld_shlibs=no
10002         cat <<_LT_EOF 1>&2
10003
10004 *** Warning: the GNU linker, at least up to release 2.19, is reported
10005 *** to be unable to reliably create shared libraries on AIX.
10006 *** Therefore, libtool is disabling shared libraries support.  If you
10007 *** really care for shared libraries, you may want to install binutils
10008 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10009 *** You will then need to restart the configuration process.
10010
10011 _LT_EOF
10012       fi
10013       ;;
10014
10015     amigaos*)
10016       case $host_cpu in
10017       powerpc)
10018             # see comment about AmigaOS4 .so support
10019             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10020             archive_expsym_cmds=''
10021         ;;
10022       m68k)
10023             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10024             hardcode_libdir_flag_spec='-L$libdir'
10025             hardcode_minus_L=yes
10026         ;;
10027       esac
10028       ;;
10029
10030     beos*)
10031       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10032         allow_undefined_flag=unsupported
10033         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10034         # support --undefined.  This deserves some investigation.  FIXME
10035         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10036       else
10037         ld_shlibs=no
10038       fi
10039       ;;
10040
10041     cygwin* | mingw* | pw32* | cegcc*)
10042       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10043       # as there is no search path for DLLs.
10044       hardcode_libdir_flag_spec='-L$libdir'
10045       export_dynamic_flag_spec='${wl}--export-all-symbols'
10046       allow_undefined_flag=unsupported
10047       always_export_symbols=no
10048       enable_shared_with_static_runtimes=yes
10049       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10050
10051       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10052         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10053         # If the export-symbols file already is a .def file (1st line
10054         # is EXPORTS), use it as is; otherwise, prepend...
10055         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10056           cp $export_symbols $output_objdir/$soname.def;
10057         else
10058           echo EXPORTS > $output_objdir/$soname.def;
10059           cat $export_symbols >> $output_objdir/$soname.def;
10060         fi~
10061         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10062       else
10063         ld_shlibs=no
10064       fi
10065       ;;
10066
10067     haiku*)
10068       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10069       link_all_deplibs=yes
10070       ;;
10071
10072     interix[3-9]*)
10073       hardcode_direct=no
10074       hardcode_shlibpath_var=no
10075       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10076       export_dynamic_flag_spec='${wl}-E'
10077       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10078       # Instead, shared libraries are loaded at an image base (0x10000000 by
10079       # default) and relocated if they conflict, which is a slow very memory
10080       # consuming and fragmenting process.  To avoid this, we pick a random,
10081       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10082       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10083       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10084       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10085       ;;
10086
10087     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10088       tmp_diet=no
10089       if test "$host_os" = linux-dietlibc; then
10090         case $cc_basename in
10091           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10092         esac
10093       fi
10094       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10095          && test "$tmp_diet" = no
10096       then
10097         tmp_addflag=' $pic_flag'
10098         tmp_sharedflag='-shared'
10099         case $cc_basename,$host_cpu in
10100         pgcc*)                          # Portland Group C compiler
10101           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'
10102           tmp_addflag=' $pic_flag'
10103           ;;
10104         pgf77* | pgf90* | pgf95* | pgfortran*)
10105                                         # Portland Group f77 and f90 compilers
10106           whole_archive_flag_spec='${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'
10107           tmp_addflag=' $pic_flag -Mnomain' ;;
10108         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10109           tmp_addflag=' -i_dynamic' ;;
10110         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10111           tmp_addflag=' -i_dynamic -nofor_main' ;;
10112         ifc* | ifort*)                  # Intel Fortran compiler
10113           tmp_addflag=' -nofor_main' ;;
10114         lf95*)                          # Lahey Fortran 8.1
10115           whole_archive_flag_spec=
10116           tmp_sharedflag='--shared' ;;
10117         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10118           tmp_sharedflag='-qmkshrobj'
10119           tmp_addflag= ;;
10120         nvcc*)  # Cuda Compiler Driver 2.2
10121           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10122           compiler_needs_object=yes
10123           ;;
10124         esac
10125         case `$CC -V 2>&1 | sed 5q` in
10126         *Sun\ C*)                       # Sun C 5.9
10127           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\"` ${wl}--no-whole-archive'
10128           compiler_needs_object=yes
10129           tmp_sharedflag='-G' ;;
10130         *Sun\ F*)                       # Sun Fortran 8.3
10131           tmp_sharedflag='-G' ;;
10132         esac
10133         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10134
10135         if test "x$supports_anon_versioning" = xyes; then
10136           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10137             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10138             echo "local: *; };" >> $output_objdir/$libname.ver~
10139             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10140         fi
10141
10142         case $cc_basename in
10143         xlf* | bgf* | bgxlf* | mpixlf*)
10144           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10145           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10146           hardcode_libdir_flag_spec=
10147           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10148           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10149           if test "x$supports_anon_versioning" = xyes; then
10150             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10151               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10152               echo "local: *; };" >> $output_objdir/$libname.ver~
10153               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10154           fi
10155           ;;
10156         esac
10157       else
10158         ld_shlibs=no
10159       fi
10160       ;;
10161
10162     netbsd*)
10163       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10164         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10165         wlarc=
10166       else
10167         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10168         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10169       fi
10170       ;;
10171
10172     solaris*)
10173       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10174         ld_shlibs=no
10175         cat <<_LT_EOF 1>&2
10176
10177 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10178 *** create shared libraries on Solaris systems.  Therefore, libtool
10179 *** is disabling shared libraries support.  We urge you to upgrade GNU
10180 *** binutils to release 2.9.1 or newer.  Another option is to modify
10181 *** your PATH or compiler configuration so that the native linker is
10182 *** used, and then restart.
10183
10184 _LT_EOF
10185       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10186         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10187         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10188       else
10189         ld_shlibs=no
10190       fi
10191       ;;
10192
10193     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10194       case `$LD -v 2>&1` in
10195         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10196         ld_shlibs=no
10197         cat <<_LT_EOF 1>&2
10198
10199 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10200 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10201 *** is disabling shared libraries support.  We urge you to upgrade GNU
10202 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10203 *** your PATH or compiler configuration so that the native linker is
10204 *** used, and then restart.
10205
10206 _LT_EOF
10207         ;;
10208         *)
10209           # For security reasons, it is highly recommended that you always
10210           # use absolute paths for naming shared libraries, and exclude the
10211           # DT_RUNPATH tag from executables and libraries.  But doing so
10212           # requires that you compile everything twice, which is a pain.
10213           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10214             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10215             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10216             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10217           else
10218             ld_shlibs=no
10219           fi
10220         ;;
10221       esac
10222       ;;
10223
10224     sunos4*)
10225       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10226       wlarc=
10227       hardcode_direct=yes
10228       hardcode_shlibpath_var=no
10229       ;;
10230
10231     *)
10232       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10233         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10234         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10235       else
10236         ld_shlibs=no
10237       fi
10238       ;;
10239     esac
10240
10241     if test "$ld_shlibs" = no; then
10242       runpath_var=
10243       hardcode_libdir_flag_spec=
10244       export_dynamic_flag_spec=
10245       whole_archive_flag_spec=
10246     fi
10247   else
10248     # PORTME fill in a description of your system's linker (not GNU ld)
10249     case $host_os in
10250     aix3*)
10251       allow_undefined_flag=unsupported
10252       always_export_symbols=yes
10253       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10254       # Note: this linker hardcodes the directories in LIBPATH if there
10255       # are no directories specified by -L.
10256       hardcode_minus_L=yes
10257       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10258         # Neither direct hardcoding nor static linking is supported with a
10259         # broken collect2.
10260         hardcode_direct=unsupported
10261       fi
10262       ;;
10263
10264     aix[4-9]*)
10265       if test "$host_cpu" = ia64; then
10266         # On IA64, the linker does run time linking by default, so we don't
10267         # have to do anything special.
10268         aix_use_runtimelinking=no
10269         exp_sym_flag='-Bexport'
10270         no_entry_flag=""
10271       else
10272         # If we're using GNU nm, then we don't want the "-C" option.
10273         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10274         # Also, AIX nm treats weak defined symbols like other global
10275         # defined symbols, whereas GNU nm marks them as "W".
10276         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10277           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10278         else
10279           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10280         fi
10281         aix_use_runtimelinking=no
10282
10283         # Test if we are trying to use run time linking or normal
10284         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10285         # need to do runtime linking.
10286         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10287           for ld_flag in $LDFLAGS; do
10288           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10289             aix_use_runtimelinking=yes
10290             break
10291           fi
10292           done
10293           ;;
10294         esac
10295
10296         exp_sym_flag='-bexport'
10297         no_entry_flag='-bnoentry'
10298       fi
10299
10300       # When large executables or shared objects are built, AIX ld can
10301       # have problems creating the table of contents.  If linking a library
10302       # or program results in "error TOC overflow" add -mminimal-toc to
10303       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10304       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10305
10306       archive_cmds=''
10307       hardcode_direct=yes
10308       hardcode_direct_absolute=yes
10309       hardcode_libdir_separator=':'
10310       link_all_deplibs=yes
10311       file_list_spec='${wl}-f,'
10312
10313       if test "$GCC" = yes; then
10314         case $host_os in aix4.[012]|aix4.[012].*)
10315         # We only want to do this on AIX 4.2 and lower, the check
10316         # below for broken collect2 doesn't work under 4.3+
10317           collect2name=`${CC} -print-prog-name=collect2`
10318           if test -f "$collect2name" &&
10319            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10320           then
10321           # We have reworked collect2
10322           :
10323           else
10324           # We have old collect2
10325           hardcode_direct=unsupported
10326           # It fails to find uninstalled libraries when the uninstalled
10327           # path is not listed in the libpath.  Setting hardcode_minus_L
10328           # to unsupported forces relinking
10329           hardcode_minus_L=yes
10330           hardcode_libdir_flag_spec='-L$libdir'
10331           hardcode_libdir_separator=
10332           fi
10333           ;;
10334         esac
10335         shared_flag='-shared'
10336         if test "$aix_use_runtimelinking" = yes; then
10337           shared_flag="$shared_flag "'${wl}-G'
10338         fi
10339       else
10340         # not using gcc
10341         if test "$host_cpu" = ia64; then
10342         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10343         # chokes on -Wl,-G. The following line is correct:
10344           shared_flag='-G'
10345         else
10346           if test "$aix_use_runtimelinking" = yes; then
10347             shared_flag='${wl}-G'
10348           else
10349             shared_flag='${wl}-bM:SRE'
10350           fi
10351         fi
10352       fi
10353
10354       export_dynamic_flag_spec='${wl}-bexpall'
10355       # It seems that -bexpall does not export symbols beginning with
10356       # underscore (_), so it is better to generate a list of symbols to export.
10357       always_export_symbols=yes
10358       if test "$aix_use_runtimelinking" = yes; then
10359         # Warning - without using the other runtime loading flags (-brtl),
10360         # -berok will link without error, but may produce a broken library.
10361         allow_undefined_flag='-berok'
10362         # Determine the default libpath from the value encoded in an
10363         # empty executable.
10364         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10365 /* end confdefs.h.  */
10366
10367 int
10368 main ()
10369 {
10370
10371   ;
10372   return 0;
10373 }
10374 _ACEOF
10375 if ac_fn_c_try_link "$LINENO"; then :
10376
10377 lt_aix_libpath_sed='
10378     /Import File Strings/,/^$/ {
10379         /^0/ {
10380             s/^0  *\(.*\)$/\1/
10381             p
10382         }
10383     }'
10384 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10385 # Check for a 64-bit object if we didn't find anything.
10386 if test -z "$aix_libpath"; then
10387   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10388 fi
10389 fi
10390 rm -f core conftest.err conftest.$ac_objext \
10391     conftest$ac_exeext conftest.$ac_ext
10392 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10393
10394         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10395         archive_expsym_cmds='$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 $shared_flag"
10396       else
10397         if test "$host_cpu" = ia64; then
10398           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10399           allow_undefined_flag="-z nodefs"
10400           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10401         else
10402          # Determine the default libpath from the value encoded in an
10403          # empty executable.
10404          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10405 /* end confdefs.h.  */
10406
10407 int
10408 main ()
10409 {
10410
10411   ;
10412   return 0;
10413 }
10414 _ACEOF
10415 if ac_fn_c_try_link "$LINENO"; then :
10416
10417 lt_aix_libpath_sed='
10418     /Import File Strings/,/^$/ {
10419         /^0/ {
10420             s/^0  *\(.*\)$/\1/
10421             p
10422         }
10423     }'
10424 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10425 # Check for a 64-bit object if we didn't find anything.
10426 if test -z "$aix_libpath"; then
10427   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10428 fi
10429 fi
10430 rm -f core conftest.err conftest.$ac_objext \
10431     conftest$ac_exeext conftest.$ac_ext
10432 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10433
10434          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10435           # Warning - without using the other run time loading flags,
10436           # -berok will link without error, but may produce a broken library.
10437           no_undefined_flag=' ${wl}-bernotok'
10438           allow_undefined_flag=' ${wl}-berok'
10439           if test "$with_gnu_ld" = yes; then
10440             # We only use this code for GNU lds that support --whole-archive.
10441             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10442           else
10443             # Exported symbols can be pulled into shared objects from archives
10444             whole_archive_flag_spec='$convenience'
10445           fi
10446           archive_cmds_need_lc=yes
10447           # This is similar to how AIX traditionally builds its shared libraries.
10448           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'
10449         fi
10450       fi
10451       ;;
10452
10453     amigaos*)
10454       case $host_cpu in
10455       powerpc)
10456             # see comment about AmigaOS4 .so support
10457             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10458             archive_expsym_cmds=''
10459         ;;
10460       m68k)
10461             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10462             hardcode_libdir_flag_spec='-L$libdir'
10463             hardcode_minus_L=yes
10464         ;;
10465       esac
10466       ;;
10467
10468     bsdi[45]*)
10469       export_dynamic_flag_spec=-rdynamic
10470       ;;
10471
10472     cygwin* | mingw* | pw32* | cegcc*)
10473       # When not using gcc, we currently assume that we are using
10474       # Microsoft Visual C++.
10475       # hardcode_libdir_flag_spec is actually meaningless, as there is
10476       # no search path for DLLs.
10477       hardcode_libdir_flag_spec=' '
10478       allow_undefined_flag=unsupported
10479       # Tell ltmain to make .lib files, not .a files.
10480       libext=lib
10481       # Tell ltmain to make .dll files, not .so files.
10482       shrext_cmds=".dll"
10483       # FIXME: Setting linknames here is a bad hack.
10484       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10485       # The linker will automatically build a .lib file if we build a DLL.
10486       old_archive_from_new_cmds='true'
10487       # FIXME: Should let the user specify the lib program.
10488       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10489       fix_srcfile_path='`cygpath -w "$srcfile"`'
10490       enable_shared_with_static_runtimes=yes
10491       ;;
10492
10493     darwin* | rhapsody*)
10494
10495
10496   archive_cmds_need_lc=no
10497   hardcode_direct=no
10498   hardcode_automatic=yes
10499   hardcode_shlibpath_var=unsupported
10500   if test "$lt_cv_ld_force_load" = "yes"; then
10501     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10502   else
10503     whole_archive_flag_spec=''
10504   fi
10505   link_all_deplibs=yes
10506   allow_undefined_flag="$_lt_dar_allow_undefined"
10507   case $cc_basename in
10508      ifort*) _lt_dar_can_shared=yes ;;
10509      *) _lt_dar_can_shared=$GCC ;;
10510   esac
10511   if test "$_lt_dar_can_shared" = "yes"; then
10512     output_verbose_link_cmd=func_echo_all
10513     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10514     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10515     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}${_lt_dsymutil}"
10516     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10517
10518   else
10519   ld_shlibs=no
10520   fi
10521
10522       ;;
10523
10524     dgux*)
10525       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10526       hardcode_libdir_flag_spec='-L$libdir'
10527       hardcode_shlibpath_var=no
10528       ;;
10529
10530     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10531     # support.  Future versions do this automatically, but an explicit c++rt0.o
10532     # does not break anything, and helps significantly (at the cost of a little
10533     # extra space).
10534     freebsd2.2*)
10535       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10536       hardcode_libdir_flag_spec='-R$libdir'
10537       hardcode_direct=yes
10538       hardcode_shlibpath_var=no
10539       ;;
10540
10541     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10542     freebsd2.*)
10543       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10544       hardcode_direct=yes
10545       hardcode_minus_L=yes
10546       hardcode_shlibpath_var=no
10547       ;;
10548
10549     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10550     freebsd* | dragonfly*)
10551       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10552       hardcode_libdir_flag_spec='-R$libdir'
10553       hardcode_direct=yes
10554       hardcode_shlibpath_var=no
10555       ;;
10556
10557     hpux9*)
10558       if test "$GCC" = yes; then
10559         archive_cmds='$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 $lib'
10560       else
10561         archive_cmds='$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 $lib'
10562       fi
10563       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10564       hardcode_libdir_separator=:
10565       hardcode_direct=yes
10566
10567       # hardcode_minus_L: Not really in the search PATH,
10568       # but as the default location of the library.
10569       hardcode_minus_L=yes
10570       export_dynamic_flag_spec='${wl}-E'
10571       ;;
10572
10573     hpux10*)
10574       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10575         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10576       else
10577         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10578       fi
10579       if test "$with_gnu_ld" = no; then
10580         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10581         hardcode_libdir_flag_spec_ld='+b $libdir'
10582         hardcode_libdir_separator=:
10583         hardcode_direct=yes
10584         hardcode_direct_absolute=yes
10585         export_dynamic_flag_spec='${wl}-E'
10586         # hardcode_minus_L: Not really in the search PATH,
10587         # but as the default location of the library.
10588         hardcode_minus_L=yes
10589       fi
10590       ;;
10591
10592     hpux11*)
10593       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10594         case $host_cpu in
10595         hppa*64*)
10596           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10597           ;;
10598         ia64*)
10599           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10600           ;;
10601         *)
10602           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10603           ;;
10604         esac
10605       else
10606         case $host_cpu in
10607         hppa*64*)
10608           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10609           ;;
10610         ia64*)
10611           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10612           ;;
10613         *)
10614
10615           # Older versions of the 11.00 compiler do not understand -b yet
10616           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10617           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10618 $as_echo_n "checking if $CC understands -b... " >&6; }
10619 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10620   $as_echo_n "(cached) " >&6
10621 else
10622   lt_cv_prog_compiler__b=no
10623    save_LDFLAGS="$LDFLAGS"
10624    LDFLAGS="$LDFLAGS -b"
10625    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10626    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10627      # The linker can only warn and ignore the option if not recognized
10628      # So say no if there are warnings
10629      if test -s conftest.err; then
10630        # Append any errors to the config.log.
10631        cat conftest.err 1>&5
10632        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10633        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10634        if diff conftest.exp conftest.er2 >/dev/null; then
10635          lt_cv_prog_compiler__b=yes
10636        fi
10637      else
10638        lt_cv_prog_compiler__b=yes
10639      fi
10640    fi
10641    $RM -r conftest*
10642    LDFLAGS="$save_LDFLAGS"
10643
10644 fi
10645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10646 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10647
10648 if test x"$lt_cv_prog_compiler__b" = xyes; then
10649     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10650 else
10651     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10652 fi
10653
10654           ;;
10655         esac
10656       fi
10657       if test "$with_gnu_ld" = no; then
10658         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10659         hardcode_libdir_separator=:
10660
10661         case $host_cpu in
10662         hppa*64*|ia64*)
10663           hardcode_direct=no
10664           hardcode_shlibpath_var=no
10665           ;;
10666         *)
10667           hardcode_direct=yes
10668           hardcode_direct_absolute=yes
10669           export_dynamic_flag_spec='${wl}-E'
10670
10671           # hardcode_minus_L: Not really in the search PATH,
10672           # but as the default location of the library.
10673           hardcode_minus_L=yes
10674           ;;
10675         esac
10676       fi
10677       ;;
10678
10679     irix5* | irix6* | nonstopux*)
10680       if test "$GCC" = yes; then
10681         archive_cmds='$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 $lib'
10682         # Try to use the -exported_symbol ld option, if it does not
10683         # work, assume that -exports_file does not work either and
10684         # implicitly export all symbols.
10685         save_LDFLAGS="$LDFLAGS"
10686         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10687         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10688 /* end confdefs.h.  */
10689 int foo(void) {}
10690 _ACEOF
10691 if ac_fn_c_try_link "$LINENO"; then :
10692   archive_expsym_cmds='$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 $lib'
10693
10694 fi
10695 rm -f core conftest.err conftest.$ac_objext \
10696     conftest$ac_exeext conftest.$ac_ext
10697         LDFLAGS="$save_LDFLAGS"
10698       else
10699         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10700         archive_expsym_cmds='$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 $lib'
10701       fi
10702       archive_cmds_need_lc='no'
10703       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10704       hardcode_libdir_separator=:
10705       inherit_rpath=yes
10706       link_all_deplibs=yes
10707       ;;
10708
10709     netbsd*)
10710       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10711         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10712       else
10713         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10714       fi
10715       hardcode_libdir_flag_spec='-R$libdir'
10716       hardcode_direct=yes
10717       hardcode_shlibpath_var=no
10718       ;;
10719
10720     newsos6)
10721       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10722       hardcode_direct=yes
10723       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10724       hardcode_libdir_separator=:
10725       hardcode_shlibpath_var=no
10726       ;;
10727
10728     *nto* | *qnx*)
10729       ;;
10730
10731     openbsd*)
10732       if test -f /usr/libexec/ld.so; then
10733         hardcode_direct=yes
10734         hardcode_shlibpath_var=no
10735         hardcode_direct_absolute=yes
10736         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10737           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10738           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10739           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10740           export_dynamic_flag_spec='${wl}-E'
10741         else
10742           case $host_os in
10743            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10744              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10745              hardcode_libdir_flag_spec='-R$libdir'
10746              ;;
10747            *)
10748              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10749              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10750              ;;
10751           esac
10752         fi
10753       else
10754         ld_shlibs=no
10755       fi
10756       ;;
10757
10758     os2*)
10759       hardcode_libdir_flag_spec='-L$libdir'
10760       hardcode_minus_L=yes
10761       allow_undefined_flag=unsupported
10762       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'
10763       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10764       ;;
10765
10766     osf3*)
10767       if test "$GCC" = yes; then
10768         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10769         archive_cmds='$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 $lib'
10770       else
10771         allow_undefined_flag=' -expect_unresolved \*'
10772         archive_cmds='$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 $lib'
10773       fi
10774       archive_cmds_need_lc='no'
10775       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10776       hardcode_libdir_separator=:
10777       ;;
10778
10779     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10780       if test "$GCC" = yes; then
10781         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10782         archive_cmds='$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 $lib'
10783         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10784       else
10785         allow_undefined_flag=' -expect_unresolved \*'
10786         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'
10787         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~
10788         $CC -shared${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'
10789
10790         # Both c and cxx compiler support -rpath directly
10791         hardcode_libdir_flag_spec='-rpath $libdir'
10792       fi
10793       archive_cmds_need_lc='no'
10794       hardcode_libdir_separator=:
10795       ;;
10796
10797     solaris*)
10798       no_undefined_flag=' -z defs'
10799       if test "$GCC" = yes; then
10800         wlarc='${wl}'
10801         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10802         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10803           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10804       else
10805         case `$CC -V 2>&1` in
10806         *"Compilers 5.0"*)
10807           wlarc=''
10808           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10809           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10810           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10811           ;;
10812         *)
10813           wlarc='${wl}'
10814           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10815           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10816           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10817           ;;
10818         esac
10819       fi
10820       hardcode_libdir_flag_spec='-R$libdir'
10821       hardcode_shlibpath_var=no
10822       case $host_os in
10823       solaris2.[0-5] | solaris2.[0-5].*) ;;
10824       *)
10825         # The compiler driver will combine and reorder linker options,
10826         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10827         # but is careful enough not to reorder.
10828         # Supported since Solaris 2.6 (maybe 2.5.1?)
10829         if test "$GCC" = yes; then
10830           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10831         else
10832           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10833         fi
10834         ;;
10835       esac
10836       link_all_deplibs=yes
10837       ;;
10838
10839     sunos4*)
10840       if test "x$host_vendor" = xsequent; then
10841         # Use $CC to link under sequent, because it throws in some extra .o
10842         # files that make .init and .fini sections work.
10843         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10844       else
10845         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10846       fi
10847       hardcode_libdir_flag_spec='-L$libdir'
10848       hardcode_direct=yes
10849       hardcode_minus_L=yes
10850       hardcode_shlibpath_var=no
10851       ;;
10852
10853     sysv4)
10854       case $host_vendor in
10855         sni)
10856           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10857           hardcode_direct=yes # is this really true???
10858         ;;
10859         siemens)
10860           ## LD is ld it makes a PLAMLIB
10861           ## CC just makes a GrossModule.
10862           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10863           reload_cmds='$CC -r -o $output$reload_objs'
10864           hardcode_direct=no
10865         ;;
10866         motorola)
10867           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10868           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10869         ;;
10870       esac
10871       runpath_var='LD_RUN_PATH'
10872       hardcode_shlibpath_var=no
10873       ;;
10874
10875     sysv4.3*)
10876       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10877       hardcode_shlibpath_var=no
10878       export_dynamic_flag_spec='-Bexport'
10879       ;;
10880
10881     sysv4*MP*)
10882       if test -d /usr/nec; then
10883         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10884         hardcode_shlibpath_var=no
10885         runpath_var=LD_RUN_PATH
10886         hardcode_runpath_var=yes
10887         ld_shlibs=yes
10888       fi
10889       ;;
10890
10891     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10892       no_undefined_flag='${wl}-z,text'
10893       archive_cmds_need_lc=no
10894       hardcode_shlibpath_var=no
10895       runpath_var='LD_RUN_PATH'
10896
10897       if test "$GCC" = yes; then
10898         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10899         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10900       else
10901         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10902         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10903       fi
10904       ;;
10905
10906     sysv5* | sco3.2v5* | sco5v6*)
10907       # Note: We can NOT use -z defs as we might desire, because we do not
10908       # link with -lc, and that would cause any symbols used from libc to
10909       # always be unresolved, which means just about no library would
10910       # ever link correctly.  If we're not using GNU ld we use -z text
10911       # though, which does catch some bad symbols but isn't as heavy-handed
10912       # as -z defs.
10913       no_undefined_flag='${wl}-z,text'
10914       allow_undefined_flag='${wl}-z,nodefs'
10915       archive_cmds_need_lc=no
10916       hardcode_shlibpath_var=no
10917       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10918       hardcode_libdir_separator=':'
10919       link_all_deplibs=yes
10920       export_dynamic_flag_spec='${wl}-Bexport'
10921       runpath_var='LD_RUN_PATH'
10922
10923       if test "$GCC" = yes; then
10924         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10925         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10926       else
10927         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10928         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10929       fi
10930       ;;
10931
10932     uts4*)
10933       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10934       hardcode_libdir_flag_spec='-L$libdir'
10935       hardcode_shlibpath_var=no
10936       ;;
10937
10938     *)
10939       ld_shlibs=no
10940       ;;
10941     esac
10942
10943     if test x$host_vendor = xsni; then
10944       case $host in
10945       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10946         export_dynamic_flag_spec='${wl}-Blargedynsym'
10947         ;;
10948       esac
10949     fi
10950   fi
10951
10952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10953 $as_echo "$ld_shlibs" >&6; }
10954 test "$ld_shlibs" = no && can_build_shared=no
10955
10956 with_gnu_ld=$with_gnu_ld
10957
10958
10959
10960
10961
10962
10963
10964
10965
10966
10967
10968
10969
10970
10971
10972 #
10973 # Do we need to explicitly link libc?
10974 #
10975 case "x$archive_cmds_need_lc" in
10976 x|xyes)
10977   # Assume -lc should be added
10978   archive_cmds_need_lc=yes
10979
10980   if test "$enable_shared" = yes && test "$GCC" = yes; then
10981     case $archive_cmds in
10982     *'~'*)
10983       # FIXME: we may have to deal with multi-command sequences.
10984       ;;
10985     '$CC '*)
10986       # Test whether the compiler implicitly links with -lc since on some
10987       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10988       # to ld, don't add -lc before -lgcc.
10989       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10990 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10991 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10992   $as_echo_n "(cached) " >&6
10993 else
10994   $RM conftest*
10995         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10996
10997         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10998   (eval $ac_compile) 2>&5
10999   ac_status=$?
11000   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11001   test $ac_status = 0; } 2>conftest.err; then
11002           soname=conftest
11003           lib=conftest
11004           libobjs=conftest.$ac_objext
11005           deplibs=
11006           wl=$lt_prog_compiler_wl
11007           pic_flag=$lt_prog_compiler_pic
11008           compiler_flags=-v
11009           linker_flags=-v
11010           verstring=
11011           output_objdir=.
11012           libname=conftest
11013           lt_save_allow_undefined_flag=$allow_undefined_flag
11014           allow_undefined_flag=
11015           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11016   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11017   ac_status=$?
11018   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11019   test $ac_status = 0; }
11020           then
11021             lt_cv_archive_cmds_need_lc=no
11022           else
11023             lt_cv_archive_cmds_need_lc=yes
11024           fi
11025           allow_undefined_flag=$lt_save_allow_undefined_flag
11026         else
11027           cat conftest.err 1>&5
11028         fi
11029         $RM conftest*
11030
11031 fi
11032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11033 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11034       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11035       ;;
11036     esac
11037   fi
11038   ;;
11039 esac
11040
11041
11042
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
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11087
11088
11089
11090
11091
11092
11093
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11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11198 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11199
11200 if test "$GCC" = yes; then
11201   case $host_os in
11202     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11203     *) lt_awk_arg="/^libraries:/" ;;
11204   esac
11205   case $host_os in
11206     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11207     *) lt_sed_strip_eq="s,=/,/,g" ;;
11208   esac
11209   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11210   case $lt_search_path_spec in
11211   *\;*)
11212     # if the path contains ";" then we assume it to be the separator
11213     # otherwise default to the standard path separator (i.e. ":") - it is
11214     # assumed that no part of a normal pathname contains ";" but that should
11215     # okay in the real world where ";" in dirpaths is itself problematic.
11216     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11217     ;;
11218   *)
11219     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11220     ;;
11221   esac
11222   # Ok, now we have the path, separated by spaces, we can step through it
11223   # and add multilib dir if necessary.
11224   lt_tmp_lt_search_path_spec=
11225   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11226   for lt_sys_path in $lt_search_path_spec; do
11227     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11228       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11229     else
11230       test -d "$lt_sys_path" && \
11231         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11232     fi
11233   done
11234   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11235 BEGIN {RS=" "; FS="/|\n";} {
11236   lt_foo="";
11237   lt_count=0;
11238   for (lt_i = NF; lt_i > 0; lt_i--) {
11239     if ($lt_i != "" && $lt_i != ".") {
11240       if ($lt_i == "..") {
11241         lt_count++;
11242       } else {
11243         if (lt_count == 0) {
11244           lt_foo="/" $lt_i lt_foo;
11245         } else {
11246           lt_count--;
11247         }
11248       }
11249     }
11250   }
11251   if (lt_foo != "") { lt_freq[lt_foo]++; }
11252   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11253 }'`
11254   # AWK program above erroneously prepends '/' to C:/dos/paths
11255   # for these hosts.
11256   case $host_os in
11257     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11258       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11259   esac
11260   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11261 else
11262   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11263 fi
11264 library_names_spec=
11265 libname_spec='lib$name'
11266 soname_spec=
11267 shrext_cmds=".so"
11268 postinstall_cmds=
11269 postuninstall_cmds=
11270 finish_cmds=
11271 finish_eval=
11272 shlibpath_var=
11273 shlibpath_overrides_runpath=unknown
11274 version_type=none
11275 dynamic_linker="$host_os ld.so"
11276 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11277 need_lib_prefix=unknown
11278 hardcode_into_libs=no
11279
11280 # when you set need_version to no, make sure it does not cause -set_version
11281 # flags to be left without arguments
11282 need_version=unknown
11283
11284 case $host_os in
11285 aix3*)
11286   version_type=linux
11287   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11288   shlibpath_var=LIBPATH
11289
11290   # AIX 3 has no versioning support, so we append a major version to the name.
11291   soname_spec='${libname}${release}${shared_ext}$major'
11292   ;;
11293
11294 aix[4-9]*)
11295   version_type=linux
11296   need_lib_prefix=no
11297   need_version=no
11298   hardcode_into_libs=yes
11299   if test "$host_cpu" = ia64; then
11300     # AIX 5 supports IA64
11301     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11302     shlibpath_var=LD_LIBRARY_PATH
11303   else
11304     # With GCC up to 2.95.x, collect2 would create an import file
11305     # for dependence libraries.  The import file would start with
11306     # the line `#! .'.  This would cause the generated library to
11307     # depend on `.', always an invalid library.  This was fixed in
11308     # development snapshots of GCC prior to 3.0.
11309     case $host_os in
11310       aix4 | aix4.[01] | aix4.[01].*)
11311       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11312            echo ' yes '
11313            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11314         :
11315       else
11316         can_build_shared=no
11317       fi
11318       ;;
11319     esac
11320     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11321     # soname into executable. Probably we can add versioning support to
11322     # collect2, so additional links can be useful in future.
11323     if test "$aix_use_runtimelinking" = yes; then
11324       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11325       # instead of lib<name>.a to let people know that these are not
11326       # typical AIX shared libraries.
11327       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11328     else
11329       # We preserve .a as extension for shared libraries through AIX4.2
11330       # and later when we are not doing run time linking.
11331       library_names_spec='${libname}${release}.a $libname.a'
11332       soname_spec='${libname}${release}${shared_ext}$major'
11333     fi
11334     shlibpath_var=LIBPATH
11335   fi
11336   ;;
11337
11338 amigaos*)
11339   case $host_cpu in
11340   powerpc)
11341     # Since July 2007 AmigaOS4 officially supports .so libraries.
11342     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11343     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11344     ;;
11345   m68k)
11346     library_names_spec='$libname.ixlibrary $libname.a'
11347     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11348     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 ${libname}_ixlibrary.a || exit 1; done'
11349     ;;
11350   esac
11351   ;;
11352
11353 beos*)
11354   library_names_spec='${libname}${shared_ext}'
11355   dynamic_linker="$host_os ld.so"
11356   shlibpath_var=LIBRARY_PATH
11357   ;;
11358
11359 bsdi[45]*)
11360   version_type=linux
11361   need_version=no
11362   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11363   soname_spec='${libname}${release}${shared_ext}$major'
11364   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11365   shlibpath_var=LD_LIBRARY_PATH
11366   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11367   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11368   # the default ld.so.conf also contains /usr/contrib/lib and
11369   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11370   # libtool to hard-code these into programs
11371   ;;
11372
11373 cygwin* | mingw* | pw32* | cegcc*)
11374   version_type=windows
11375   shrext_cmds=".dll"
11376   need_version=no
11377   need_lib_prefix=no
11378
11379   case $GCC,$host_os in
11380   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11381     library_names_spec='$libname.dll.a'
11382     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11383     postinstall_cmds='base_file=`basename \${file}`~
11384       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11385       dldir=$destdir/`dirname \$dlpath`~
11386       test -d \$dldir || mkdir -p \$dldir~
11387       $install_prog $dir/$dlname \$dldir/$dlname~
11388       chmod a+x \$dldir/$dlname~
11389       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11390         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11391       fi'
11392     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11393       dlpath=$dir/\$dldll~
11394        $RM \$dlpath'
11395     shlibpath_overrides_runpath=yes
11396
11397     case $host_os in
11398     cygwin*)
11399       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11400       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11401
11402       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11403       ;;
11404     mingw* | cegcc*)
11405       # MinGW DLLs use traditional 'lib' prefix
11406       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11407       ;;
11408     pw32*)
11409       # pw32 DLLs use 'pw' prefix rather than 'lib'
11410       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11411       ;;
11412     esac
11413     ;;
11414
11415   *)
11416     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11417     ;;
11418   esac
11419   dynamic_linker='Win32 ld.exe'
11420   # FIXME: first we should search . and the directory the executable is in
11421   shlibpath_var=PATH
11422   ;;
11423
11424 darwin* | rhapsody*)
11425   dynamic_linker="$host_os dyld"
11426   version_type=darwin
11427   need_lib_prefix=no
11428   need_version=no
11429   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11430   soname_spec='${libname}${release}${major}$shared_ext'
11431   shlibpath_overrides_runpath=yes
11432   shlibpath_var=DYLD_LIBRARY_PATH
11433   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11434
11435   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11436   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11437   ;;
11438
11439 dgux*)
11440   version_type=linux
11441   need_lib_prefix=no
11442   need_version=no
11443   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11444   soname_spec='${libname}${release}${shared_ext}$major'
11445   shlibpath_var=LD_LIBRARY_PATH
11446   ;;
11447
11448 freebsd* | dragonfly*)
11449   # DragonFly does not have aout.  When/if they implement a new
11450   # versioning mechanism, adjust this.
11451   if test -x /usr/bin/objformat; then
11452     objformat=`/usr/bin/objformat`
11453   else
11454     case $host_os in
11455     freebsd[23].*) objformat=aout ;;
11456     *) objformat=elf ;;
11457     esac
11458   fi
11459   version_type=freebsd-$objformat
11460   case $version_type in
11461     freebsd-elf*)
11462       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11463       need_version=no
11464       need_lib_prefix=no
11465       ;;
11466     freebsd-*)
11467       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11468       need_version=yes
11469       ;;
11470   esac
11471   shlibpath_var=LD_LIBRARY_PATH
11472   case $host_os in
11473   freebsd2.*)
11474     shlibpath_overrides_runpath=yes
11475     ;;
11476   freebsd3.[01]* | freebsdelf3.[01]*)
11477     shlibpath_overrides_runpath=yes
11478     hardcode_into_libs=yes
11479     ;;
11480   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11481   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11482     shlibpath_overrides_runpath=no
11483     hardcode_into_libs=yes
11484     ;;
11485   *) # from 4.6 on, and DragonFly
11486     shlibpath_overrides_runpath=yes
11487     hardcode_into_libs=yes
11488     ;;
11489   esac
11490   ;;
11491
11492 gnu*)
11493   version_type=linux
11494   need_lib_prefix=no
11495   need_version=no
11496   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11497   soname_spec='${libname}${release}${shared_ext}$major'
11498   shlibpath_var=LD_LIBRARY_PATH
11499   hardcode_into_libs=yes
11500   ;;
11501
11502 haiku*)
11503   version_type=linux
11504   need_lib_prefix=no
11505   need_version=no
11506   dynamic_linker="$host_os runtime_loader"
11507   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11508   soname_spec='${libname}${release}${shared_ext}$major'
11509   shlibpath_var=LIBRARY_PATH
11510   shlibpath_overrides_runpath=yes
11511   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11512   hardcode_into_libs=yes
11513   ;;
11514
11515 hpux9* | hpux10* | hpux11*)
11516   # Give a soname corresponding to the major version so that dld.sl refuses to
11517   # link against other versions.
11518   version_type=sunos
11519   need_lib_prefix=no
11520   need_version=no
11521   case $host_cpu in
11522   ia64*)
11523     shrext_cmds='.so'
11524     hardcode_into_libs=yes
11525     dynamic_linker="$host_os dld.so"
11526     shlibpath_var=LD_LIBRARY_PATH
11527     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11528     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11529     soname_spec='${libname}${release}${shared_ext}$major'
11530     if test "X$HPUX_IA64_MODE" = X32; then
11531       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11532     else
11533       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11534     fi
11535     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11536     ;;
11537   hppa*64*)
11538     shrext_cmds='.sl'
11539     hardcode_into_libs=yes
11540     dynamic_linker="$host_os dld.sl"
11541     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11542     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11543     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11544     soname_spec='${libname}${release}${shared_ext}$major'
11545     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11546     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11547     ;;
11548   *)
11549     shrext_cmds='.sl'
11550     dynamic_linker="$host_os dld.sl"
11551     shlibpath_var=SHLIB_PATH
11552     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11553     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11554     soname_spec='${libname}${release}${shared_ext}$major'
11555     ;;
11556   esac
11557   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11558   postinstall_cmds='chmod 555 $lib'
11559   # or fails outright, so override atomically:
11560   install_override_mode=555
11561   ;;
11562
11563 interix[3-9]*)
11564   version_type=linux
11565   need_lib_prefix=no
11566   need_version=no
11567   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11568   soname_spec='${libname}${release}${shared_ext}$major'
11569   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11570   shlibpath_var=LD_LIBRARY_PATH
11571   shlibpath_overrides_runpath=no
11572   hardcode_into_libs=yes
11573   ;;
11574
11575 irix5* | irix6* | nonstopux*)
11576   case $host_os in
11577     nonstopux*) version_type=nonstopux ;;
11578     *)
11579         if test "$lt_cv_prog_gnu_ld" = yes; then
11580                 version_type=linux
11581         else
11582                 version_type=irix
11583         fi ;;
11584   esac
11585   need_lib_prefix=no
11586   need_version=no
11587   soname_spec='${libname}${release}${shared_ext}$major'
11588   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11589   case $host_os in
11590   irix5* | nonstopux*)
11591     libsuff= shlibsuff=
11592     ;;
11593   *)
11594     case $LD in # libtool.m4 will add one of these switches to LD
11595     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11596       libsuff= shlibsuff= libmagic=32-bit;;
11597     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11598       libsuff=32 shlibsuff=N32 libmagic=N32;;
11599     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11600       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11601     *) libsuff= shlibsuff= libmagic=never-match;;
11602     esac
11603     ;;
11604   esac
11605   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11606   shlibpath_overrides_runpath=no
11607   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11608   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11609   hardcode_into_libs=yes
11610   ;;
11611
11612 # No shared lib support for Linux oldld, aout, or coff.
11613 linux*oldld* | linux*aout* | linux*coff*)
11614   dynamic_linker=no
11615   ;;
11616
11617 # This must be Linux ELF.
11618 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11619   version_type=linux
11620   need_lib_prefix=no
11621   need_version=no
11622   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11623   soname_spec='${libname}${release}${shared_ext}$major'
11624   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11625   shlibpath_var=LD_LIBRARY_PATH
11626   shlibpath_overrides_runpath=no
11627
11628   # Some binutils ld are patched to set DT_RUNPATH
11629   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11630   $as_echo_n "(cached) " >&6
11631 else
11632   lt_cv_shlibpath_overrides_runpath=no
11633     save_LDFLAGS=$LDFLAGS
11634     save_libdir=$libdir
11635     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11636          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11637     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11638 /* end confdefs.h.  */
11639
11640 int
11641 main ()
11642 {
11643
11644   ;
11645   return 0;
11646 }
11647 _ACEOF
11648 if ac_fn_c_try_link "$LINENO"; then :
11649   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11650   lt_cv_shlibpath_overrides_runpath=yes
11651 fi
11652 fi
11653 rm -f core conftest.err conftest.$ac_objext \
11654     conftest$ac_exeext conftest.$ac_ext
11655     LDFLAGS=$save_LDFLAGS
11656     libdir=$save_libdir
11657
11658 fi
11659
11660   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11661
11662   # This implies no fast_install, which is unacceptable.
11663   # Some rework will be needed to allow for fast_install
11664   # before this can be enabled.
11665   hardcode_into_libs=yes
11666
11667   # Append ld.so.conf contents to the search path
11668   if test -f /etc/ld.so.conf; then
11669     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' ' '`
11670     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11671   fi
11672
11673   # We used to test for /lib/ld.so.1 and disable shared libraries on
11674   # powerpc, because MkLinux only supported shared libraries with the
11675   # GNU dynamic linker.  Since this was broken with cross compilers,
11676   # most powerpc-linux boxes support dynamic linking these days and
11677   # people can always --disable-shared, the test was removed, and we
11678   # assume the GNU/Linux dynamic linker is in use.
11679   dynamic_linker='GNU/Linux ld.so'
11680   ;;
11681
11682 netbsd*)
11683   version_type=sunos
11684   need_lib_prefix=no
11685   need_version=no
11686   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11687     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11688     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11689     dynamic_linker='NetBSD (a.out) ld.so'
11690   else
11691     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11692     soname_spec='${libname}${release}${shared_ext}$major'
11693     dynamic_linker='NetBSD ld.elf_so'
11694   fi
11695   shlibpath_var=LD_LIBRARY_PATH
11696   shlibpath_overrides_runpath=yes
11697   hardcode_into_libs=yes
11698   ;;
11699
11700 newsos6)
11701   version_type=linux
11702   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11703   shlibpath_var=LD_LIBRARY_PATH
11704   shlibpath_overrides_runpath=yes
11705   ;;
11706
11707 *nto* | *qnx*)
11708   version_type=qnx
11709   need_lib_prefix=no
11710   need_version=no
11711   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11712   soname_spec='${libname}${release}${shared_ext}$major'
11713   shlibpath_var=LD_LIBRARY_PATH
11714   shlibpath_overrides_runpath=no
11715   hardcode_into_libs=yes
11716   dynamic_linker='ldqnx.so'
11717   ;;
11718
11719 openbsd*)
11720   version_type=sunos
11721   sys_lib_dlsearch_path_spec="/usr/lib"
11722   need_lib_prefix=no
11723   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11724   case $host_os in
11725     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11726     *)                          need_version=no  ;;
11727   esac
11728   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11729   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11730   shlibpath_var=LD_LIBRARY_PATH
11731   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11732     case $host_os in
11733       openbsd2.[89] | openbsd2.[89].*)
11734         shlibpath_overrides_runpath=no
11735         ;;
11736       *)
11737         shlibpath_overrides_runpath=yes
11738         ;;
11739       esac
11740   else
11741     shlibpath_overrides_runpath=yes
11742   fi
11743   ;;
11744
11745 os2*)
11746   libname_spec='$name'
11747   shrext_cmds=".dll"
11748   need_lib_prefix=no
11749   library_names_spec='$libname${shared_ext} $libname.a'
11750   dynamic_linker='OS/2 ld.exe'
11751   shlibpath_var=LIBPATH
11752   ;;
11753
11754 osf3* | osf4* | osf5*)
11755   version_type=osf
11756   need_lib_prefix=no
11757   need_version=no
11758   soname_spec='${libname}${release}${shared_ext}$major'
11759   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11760   shlibpath_var=LD_LIBRARY_PATH
11761   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11762   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11763   ;;
11764
11765 rdos*)
11766   dynamic_linker=no
11767   ;;
11768
11769 solaris*)
11770   version_type=linux
11771   need_lib_prefix=no
11772   need_version=no
11773   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11774   soname_spec='${libname}${release}${shared_ext}$major'
11775   shlibpath_var=LD_LIBRARY_PATH
11776   shlibpath_overrides_runpath=yes
11777   hardcode_into_libs=yes
11778   # ldd complains unless libraries are executable
11779   postinstall_cmds='chmod +x $lib'
11780   ;;
11781
11782 sunos4*)
11783   version_type=sunos
11784   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11785   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11786   shlibpath_var=LD_LIBRARY_PATH
11787   shlibpath_overrides_runpath=yes
11788   if test "$with_gnu_ld" = yes; then
11789     need_lib_prefix=no
11790   fi
11791   need_version=yes
11792   ;;
11793
11794 sysv4 | sysv4.3*)
11795   version_type=linux
11796   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11797   soname_spec='${libname}${release}${shared_ext}$major'
11798   shlibpath_var=LD_LIBRARY_PATH
11799   case $host_vendor in
11800     sni)
11801       shlibpath_overrides_runpath=no
11802       need_lib_prefix=no
11803       runpath_var=LD_RUN_PATH
11804       ;;
11805     siemens)
11806       need_lib_prefix=no
11807       ;;
11808     motorola)
11809       need_lib_prefix=no
11810       need_version=no
11811       shlibpath_overrides_runpath=no
11812       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11813       ;;
11814   esac
11815   ;;
11816
11817 sysv4*MP*)
11818   if test -d /usr/nec ;then
11819     version_type=linux
11820     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11821     soname_spec='$libname${shared_ext}.$major'
11822     shlibpath_var=LD_LIBRARY_PATH
11823   fi
11824   ;;
11825
11826 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11827   version_type=freebsd-elf
11828   need_lib_prefix=no
11829   need_version=no
11830   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11831   soname_spec='${libname}${release}${shared_ext}$major'
11832   shlibpath_var=LD_LIBRARY_PATH
11833   shlibpath_overrides_runpath=yes
11834   hardcode_into_libs=yes
11835   if test "$with_gnu_ld" = yes; then
11836     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11837   else
11838     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11839     case $host_os in
11840       sco3.2v5*)
11841         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11842         ;;
11843     esac
11844   fi
11845   sys_lib_dlsearch_path_spec='/usr/lib'
11846   ;;
11847
11848 tpf*)
11849   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11850   version_type=linux
11851   need_lib_prefix=no
11852   need_version=no
11853   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11854   shlibpath_var=LD_LIBRARY_PATH
11855   shlibpath_overrides_runpath=no
11856   hardcode_into_libs=yes
11857   ;;
11858
11859 uts4*)
11860   version_type=linux
11861   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11862   soname_spec='${libname}${release}${shared_ext}$major'
11863   shlibpath_var=LD_LIBRARY_PATH
11864   ;;
11865
11866 *)
11867   dynamic_linker=no
11868   ;;
11869 esac
11870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11871 $as_echo "$dynamic_linker" >&6; }
11872 test "$dynamic_linker" = no && can_build_shared=no
11873
11874 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11875 if test "$GCC" = yes; then
11876   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11877 fi
11878
11879 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11880   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11881 fi
11882 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11883   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11884 fi
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
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11929
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11934
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11937
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11942
11943
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11945
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11972
11973
11974
11975
11976
11977   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11978 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11979 hardcode_action=
11980 if test -n "$hardcode_libdir_flag_spec" ||
11981    test -n "$runpath_var" ||
11982    test "X$hardcode_automatic" = "Xyes" ; then
11983
11984   # We can hardcode non-existent directories.
11985   if test "$hardcode_direct" != no &&
11986      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11987      # have to relink, otherwise we might link with an installed library
11988      # when we should be linking with a yet-to-be-installed one
11989      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11990      test "$hardcode_minus_L" != no; then
11991     # Linking always hardcodes the temporary library directory.
11992     hardcode_action=relink
11993   else
11994     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11995     hardcode_action=immediate
11996   fi
11997 else
11998   # We cannot hardcode anything, or else we can only hardcode existing
11999   # directories.
12000   hardcode_action=unsupported
12001 fi
12002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12003 $as_echo "$hardcode_action" >&6; }
12004
12005 if test "$hardcode_action" = relink ||
12006    test "$inherit_rpath" = yes; then
12007   # Fast installation is not supported
12008   enable_fast_install=no
12009 elif test "$shlibpath_overrides_runpath" = yes ||
12010      test "$enable_shared" = no; then
12011   # Fast installation is not necessary
12012   enable_fast_install=needless
12013 fi
12014
12015
12016
12017
12018
12019
12020   if test "x$enable_dlopen" != xyes; then
12021   enable_dlopen=unknown
12022   enable_dlopen_self=unknown
12023   enable_dlopen_self_static=unknown
12024 else
12025   lt_cv_dlopen=no
12026   lt_cv_dlopen_libs=
12027
12028   case $host_os in
12029   beos*)
12030     lt_cv_dlopen="load_add_on"
12031     lt_cv_dlopen_libs=
12032     lt_cv_dlopen_self=yes
12033     ;;
12034
12035   mingw* | pw32* | cegcc*)
12036     lt_cv_dlopen="LoadLibrary"
12037     lt_cv_dlopen_libs=
12038     ;;
12039
12040   cygwin*)
12041     lt_cv_dlopen="dlopen"
12042     lt_cv_dlopen_libs=
12043     ;;
12044
12045   darwin*)
12046   # if libdl is installed we need to link against it
12047     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12048 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12049 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12050   $as_echo_n "(cached) " >&6
12051 else
12052   ac_check_lib_save_LIBS=$LIBS
12053 LIBS="-ldl  $LIBS"
12054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12055 /* end confdefs.h.  */
12056
12057 /* Override any GCC internal prototype to avoid an error.
12058    Use char because int might match the return type of a GCC
12059    builtin and then its argument prototype would still apply.  */
12060 #ifdef __cplusplus
12061 extern "C"
12062 #endif
12063 char dlopen ();
12064 int
12065 main ()
12066 {
12067 return dlopen ();
12068   ;
12069   return 0;
12070 }
12071 _ACEOF
12072 if ac_fn_c_try_link "$LINENO"; then :
12073   ac_cv_lib_dl_dlopen=yes
12074 else
12075   ac_cv_lib_dl_dlopen=no
12076 fi
12077 rm -f core conftest.err conftest.$ac_objext \
12078     conftest$ac_exeext conftest.$ac_ext
12079 LIBS=$ac_check_lib_save_LIBS
12080 fi
12081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12082 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12083 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12084   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12085 else
12086
12087     lt_cv_dlopen="dyld"
12088     lt_cv_dlopen_libs=
12089     lt_cv_dlopen_self=yes
12090
12091 fi
12092
12093     ;;
12094
12095   *)
12096     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12097 if test "x$ac_cv_func_shl_load" = x""yes; then :
12098   lt_cv_dlopen="shl_load"
12099 else
12100   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12101 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12102 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12103   $as_echo_n "(cached) " >&6
12104 else
12105   ac_check_lib_save_LIBS=$LIBS
12106 LIBS="-ldld  $LIBS"
12107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12108 /* end confdefs.h.  */
12109
12110 /* Override any GCC internal prototype to avoid an error.
12111    Use char because int might match the return type of a GCC
12112    builtin and then its argument prototype would still apply.  */
12113 #ifdef __cplusplus
12114 extern "C"
12115 #endif
12116 char shl_load ();
12117 int
12118 main ()
12119 {
12120 return shl_load ();
12121   ;
12122   return 0;
12123 }
12124 _ACEOF
12125 if ac_fn_c_try_link "$LINENO"; then :
12126   ac_cv_lib_dld_shl_load=yes
12127 else
12128   ac_cv_lib_dld_shl_load=no
12129 fi
12130 rm -f core conftest.err conftest.$ac_objext \
12131     conftest$ac_exeext conftest.$ac_ext
12132 LIBS=$ac_check_lib_save_LIBS
12133 fi
12134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12135 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12136 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12137   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12138 else
12139   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12140 if test "x$ac_cv_func_dlopen" = x""yes; then :
12141   lt_cv_dlopen="dlopen"
12142 else
12143   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12144 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12145 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12146   $as_echo_n "(cached) " >&6
12147 else
12148   ac_check_lib_save_LIBS=$LIBS
12149 LIBS="-ldl  $LIBS"
12150 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12151 /* end confdefs.h.  */
12152
12153 /* Override any GCC internal prototype to avoid an error.
12154    Use char because int might match the return type of a GCC
12155    builtin and then its argument prototype would still apply.  */
12156 #ifdef __cplusplus
12157 extern "C"
12158 #endif
12159 char dlopen ();
12160 int
12161 main ()
12162 {
12163 return dlopen ();
12164   ;
12165   return 0;
12166 }
12167 _ACEOF
12168 if ac_fn_c_try_link "$LINENO"; then :
12169   ac_cv_lib_dl_dlopen=yes
12170 else
12171   ac_cv_lib_dl_dlopen=no
12172 fi
12173 rm -f core conftest.err conftest.$ac_objext \
12174     conftest$ac_exeext conftest.$ac_ext
12175 LIBS=$ac_check_lib_save_LIBS
12176 fi
12177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12178 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12179 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12180   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12181 else
12182   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12183 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12184 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12185   $as_echo_n "(cached) " >&6
12186 else
12187   ac_check_lib_save_LIBS=$LIBS
12188 LIBS="-lsvld  $LIBS"
12189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12190 /* end confdefs.h.  */
12191
12192 /* Override any GCC internal prototype to avoid an error.
12193    Use char because int might match the return type of a GCC
12194    builtin and then its argument prototype would still apply.  */
12195 #ifdef __cplusplus
12196 extern "C"
12197 #endif
12198 char dlopen ();
12199 int
12200 main ()
12201 {
12202 return dlopen ();
12203   ;
12204   return 0;
12205 }
12206 _ACEOF
12207 if ac_fn_c_try_link "$LINENO"; then :
12208   ac_cv_lib_svld_dlopen=yes
12209 else
12210   ac_cv_lib_svld_dlopen=no
12211 fi
12212 rm -f core conftest.err conftest.$ac_objext \
12213     conftest$ac_exeext conftest.$ac_ext
12214 LIBS=$ac_check_lib_save_LIBS
12215 fi
12216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12217 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12218 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12219   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12220 else
12221   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12222 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12223 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12224   $as_echo_n "(cached) " >&6
12225 else
12226   ac_check_lib_save_LIBS=$LIBS
12227 LIBS="-ldld  $LIBS"
12228 cat confdefs.h - <<_ACEOF >conftest.$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 dld_link ();
12238 int
12239 main ()
12240 {
12241 return dld_link ();
12242   ;
12243   return 0;
12244 }
12245 _ACEOF
12246 if ac_fn_c_try_link "$LINENO"; then :
12247   ac_cv_lib_dld_dld_link=yes
12248 else
12249   ac_cv_lib_dld_dld_link=no
12250 fi
12251 rm -f core conftest.err conftest.$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_dld_dld_link" >&5
12256 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12257 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12258   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12259 fi
12260
12261
12262 fi
12263
12264
12265 fi
12266
12267
12268 fi
12269
12270
12271 fi
12272
12273
12274 fi
12275
12276     ;;
12277   esac
12278
12279   if test "x$lt_cv_dlopen" != xno; then
12280     enable_dlopen=yes
12281   else
12282     enable_dlopen=no
12283   fi
12284
12285   case $lt_cv_dlopen in
12286   dlopen)
12287     save_CPPFLAGS="$CPPFLAGS"
12288     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12289
12290     save_LDFLAGS="$LDFLAGS"
12291     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12292
12293     save_LIBS="$LIBS"
12294     LIBS="$lt_cv_dlopen_libs $LIBS"
12295
12296     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12297 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12298 if test "${lt_cv_dlopen_self+set}" = set; then :
12299   $as_echo_n "(cached) " >&6
12300 else
12301           if test "$cross_compiling" = yes; then :
12302   lt_cv_dlopen_self=cross
12303 else
12304   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12305   lt_status=$lt_dlunknown
12306   cat > conftest.$ac_ext <<_LT_EOF
12307 #line 12307 "configure"
12308 #include "confdefs.h"
12309
12310 #if HAVE_DLFCN_H
12311 #include <dlfcn.h>
12312 #endif
12313
12314 #include <stdio.h>
12315
12316 #ifdef RTLD_GLOBAL
12317 #  define LT_DLGLOBAL           RTLD_GLOBAL
12318 #else
12319 #  ifdef DL_GLOBAL
12320 #    define LT_DLGLOBAL         DL_GLOBAL
12321 #  else
12322 #    define LT_DLGLOBAL         0
12323 #  endif
12324 #endif
12325
12326 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12327    find out it does not work in some platform. */
12328 #ifndef LT_DLLAZY_OR_NOW
12329 #  ifdef RTLD_LAZY
12330 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12331 #  else
12332 #    ifdef DL_LAZY
12333 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12334 #    else
12335 #      ifdef RTLD_NOW
12336 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12337 #      else
12338 #        ifdef DL_NOW
12339 #          define LT_DLLAZY_OR_NOW      DL_NOW
12340 #        else
12341 #          define LT_DLLAZY_OR_NOW      0
12342 #        endif
12343 #      endif
12344 #    endif
12345 #  endif
12346 #endif
12347
12348 /* When -fvisbility=hidden is used, assume the code has been annotated
12349    correspondingly for the symbols needed.  */
12350 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12351 void fnord () __attribute__((visibility("default")));
12352 #endif
12353
12354 void fnord () { int i=42; }
12355 int main ()
12356 {
12357   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12358   int status = $lt_dlunknown;
12359
12360   if (self)
12361     {
12362       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12363       else
12364         {
12365           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12366           else puts (dlerror ());
12367         }
12368       /* dlclose (self); */
12369     }
12370   else
12371     puts (dlerror ());
12372
12373   return status;
12374 }
12375 _LT_EOF
12376   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12377   (eval $ac_link) 2>&5
12378   ac_status=$?
12379   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12380   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12381     (./conftest; exit; ) >&5 2>/dev/null
12382     lt_status=$?
12383     case x$lt_status in
12384       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12385       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12386       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12387     esac
12388   else :
12389     # compilation failed
12390     lt_cv_dlopen_self=no
12391   fi
12392 fi
12393 rm -fr conftest*
12394
12395
12396 fi
12397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12398 $as_echo "$lt_cv_dlopen_self" >&6; }
12399
12400     if test "x$lt_cv_dlopen_self" = xyes; then
12401       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12402       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12403 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12404 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12405   $as_echo_n "(cached) " >&6
12406 else
12407           if test "$cross_compiling" = yes; then :
12408   lt_cv_dlopen_self_static=cross
12409 else
12410   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12411   lt_status=$lt_dlunknown
12412   cat > conftest.$ac_ext <<_LT_EOF
12413 #line 12413 "configure"
12414 #include "confdefs.h"
12415
12416 #if HAVE_DLFCN_H
12417 #include <dlfcn.h>
12418 #endif
12419
12420 #include <stdio.h>
12421
12422 #ifdef RTLD_GLOBAL
12423 #  define LT_DLGLOBAL           RTLD_GLOBAL
12424 #else
12425 #  ifdef DL_GLOBAL
12426 #    define LT_DLGLOBAL         DL_GLOBAL
12427 #  else
12428 #    define LT_DLGLOBAL         0
12429 #  endif
12430 #endif
12431
12432 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12433    find out it does not work in some platform. */
12434 #ifndef LT_DLLAZY_OR_NOW
12435 #  ifdef RTLD_LAZY
12436 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12437 #  else
12438 #    ifdef DL_LAZY
12439 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12440 #    else
12441 #      ifdef RTLD_NOW
12442 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12443 #      else
12444 #        ifdef DL_NOW
12445 #          define LT_DLLAZY_OR_NOW      DL_NOW
12446 #        else
12447 #          define LT_DLLAZY_OR_NOW      0
12448 #        endif
12449 #      endif
12450 #    endif
12451 #  endif
12452 #endif
12453
12454 /* When -fvisbility=hidden is used, assume the code has been annotated
12455    correspondingly for the symbols needed.  */
12456 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12457 void fnord () __attribute__((visibility("default")));
12458 #endif
12459
12460 void fnord () { int i=42; }
12461 int main ()
12462 {
12463   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12464   int status = $lt_dlunknown;
12465
12466   if (self)
12467     {
12468       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12469       else
12470         {
12471           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12472           else puts (dlerror ());
12473         }
12474       /* dlclose (self); */
12475     }
12476   else
12477     puts (dlerror ());
12478
12479   return status;
12480 }
12481 _LT_EOF
12482   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12483   (eval $ac_link) 2>&5
12484   ac_status=$?
12485   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12486   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12487     (./conftest; exit; ) >&5 2>/dev/null
12488     lt_status=$?
12489     case x$lt_status in
12490       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12491       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12492       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12493     esac
12494   else :
12495     # compilation failed
12496     lt_cv_dlopen_self_static=no
12497   fi
12498 fi
12499 rm -fr conftest*
12500
12501
12502 fi
12503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12504 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12505     fi
12506
12507     CPPFLAGS="$save_CPPFLAGS"
12508     LDFLAGS="$save_LDFLAGS"
12509     LIBS="$save_LIBS"
12510     ;;
12511   esac
12512
12513   case $lt_cv_dlopen_self in
12514   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12515   *) enable_dlopen_self=unknown ;;
12516   esac
12517
12518   case $lt_cv_dlopen_self_static in
12519   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12520   *) enable_dlopen_self_static=unknown ;;
12521   esac
12522 fi
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540 striplib=
12541 old_striplib=
12542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12543 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12544 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12545   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12546   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12548 $as_echo "yes" >&6; }
12549 else
12550 # FIXME - insert some real tests, host_os isn't really good enough
12551   case $host_os in
12552   darwin*)
12553     if test -n "$STRIP" ; then
12554       striplib="$STRIP -x"
12555       old_striplib="$STRIP -S"
12556       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12557 $as_echo "yes" >&6; }
12558     else
12559       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12560 $as_echo "no" >&6; }
12561     fi
12562     ;;
12563   *)
12564     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12565 $as_echo "no" >&6; }
12566     ;;
12567   esac
12568 fi
12569
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579
12580
12581   # Report which library types will actually be built
12582   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12583 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12585 $as_echo "$can_build_shared" >&6; }
12586
12587   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12588 $as_echo_n "checking whether to build shared libraries... " >&6; }
12589   test "$can_build_shared" = "no" && enable_shared=no
12590
12591   # On AIX, shared libraries and static libraries use the same namespace, and
12592   # are all built from PIC.
12593   case $host_os in
12594   aix3*)
12595     test "$enable_shared" = yes && enable_static=no
12596     if test -n "$RANLIB"; then
12597       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12598       postinstall_cmds='$RANLIB $lib'
12599     fi
12600     ;;
12601
12602   aix[4-9]*)
12603     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12604       test "$enable_shared" = yes && enable_static=no
12605     fi
12606     ;;
12607   esac
12608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12609 $as_echo "$enable_shared" >&6; }
12610
12611   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12612 $as_echo_n "checking whether to build static libraries... " >&6; }
12613   # Make sure either enable_shared or enable_static is yes.
12614   test "$enable_shared" = yes || enable_static=yes
12615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12616 $as_echo "$enable_static" >&6; }
12617
12618
12619
12620
12621 fi
12622 ac_ext=c
12623 ac_cpp='$CPP $CPPFLAGS'
12624 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12625 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12626 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12627
12628 CC="$lt_save_CC"
12629
12630
12631
12632
12633
12634
12635
12636
12637
12638
12639
12640
12641
12642         ac_config_commands="$ac_config_commands libtool"
12643
12644
12645
12646
12647 # Only expand once:
12648
12649
12650
12651
12652 . ${srcdir}/../../bfd/configure.host
12653
12654
12655
12656
12657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12658 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12659     # Check whether --enable-maintainer-mode was given.
12660 if test "${enable_maintainer_mode+set}" = set; then :
12661   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12662 else
12663   USE_MAINTAINER_MODE=no
12664 fi
12665
12666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12667 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12668    if test $USE_MAINTAINER_MODE = yes; then
12669   MAINTAINER_MODE_TRUE=
12670   MAINTAINER_MODE_FALSE='#'
12671 else
12672   MAINTAINER_MODE_TRUE='#'
12673   MAINTAINER_MODE_FALSE=
12674 fi
12675
12676   MAINT=$MAINTAINER_MODE_TRUE
12677
12678
12679
12680
12681 # Check whether --enable-sim-bswap was given.
12682 if test "${enable_sim_bswap+set}" = set; then :
12683   enableval=$enable_sim_bswap; case "${enableval}" in
12684   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12685   no)   sim_bswap="-DWITH_BSWAP=0";;
12686   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12687 esac
12688 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12689   echo "Setting bswap flags = $sim_bswap" 6>&1
12690 fi
12691 else
12692   sim_bswap=""
12693 fi
12694
12695
12696
12697 # Check whether --enable-sim-cflags was given.
12698 if test "${enable_sim_cflags+set}" = set; then :
12699   enableval=$enable_sim_cflags; case "${enableval}" in
12700   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12701   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12702   no)    sim_cflags="";;
12703   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12704 esac
12705 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12706   echo "Setting sim cflags = $sim_cflags" 6>&1
12707 fi
12708 else
12709   sim_cflags=""
12710 fi
12711
12712
12713
12714 # Check whether --enable-sim-debug was given.
12715 if test "${enable_sim_debug+set}" = set; then :
12716   enableval=$enable_sim_debug; case "${enableval}" in
12717   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12718   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12719   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12720 esac
12721 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12722   echo "Setting sim debug = $sim_debug" 6>&1
12723 fi
12724 else
12725   sim_debug=""
12726 fi
12727
12728
12729
12730 # Check whether --enable-sim-stdio was given.
12731 if test "${enable_sim_stdio+set}" = set; then :
12732   enableval=$enable_sim_stdio; case "${enableval}" in
12733   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12734   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12735   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12736 esac
12737 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12738   echo "Setting stdio flags = $sim_stdio" 6>&1
12739 fi
12740 else
12741   sim_stdio=""
12742 fi
12743
12744
12745
12746 # Check whether --enable-sim-trace was given.
12747 if test "${enable_sim_trace+set}" = set; then :
12748   enableval=$enable_sim_trace; case "${enableval}" in
12749   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12750   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12751   [-0-9]*)
12752         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12753   [[:lower:]]*)
12754         sim_trace=""
12755         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12756           if test x"$sim_trace" = x; then
12757             sim_trace="-DWITH_TRACE='(TRACE_$x"
12758           else
12759             sim_trace="${sim_trace}|TRACE_$x"
12760           fi
12761         done
12762         sim_trace="$sim_trace)'" ;;
12763 esac
12764 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12765   echo "Setting sim trace = $sim_trace" 6>&1
12766 fi
12767 else
12768   sim_trace=""
12769 fi
12770
12771
12772
12773 # Check whether --enable-sim-profile was given.
12774 if test "${enable_sim_profile+set}" = set; then :
12775   enableval=$enable_sim_profile; case "${enableval}" in
12776   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12777   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12778   [-0-9]*)
12779         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12780   [a-z]*)
12781         sim_profile=""
12782         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12783           if test x"$sim_profile" = x; then
12784             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12785           else
12786             sim_profile="${sim_profile}|PROFILE_$x"
12787           fi
12788         done
12789         sim_profile="$sim_profile)'" ;;
12790 esac
12791 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12792   echo "Setting sim profile = $sim_profile" 6>&1
12793 fi
12794 else
12795   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12796 fi
12797
12798
12799
12800
12801 # Check whether --with-pkgversion was given.
12802 if test "${with_pkgversion+set}" = set; then :
12803   withval=$with_pkgversion; case "$withval" in
12804       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12805       no)  PKGVERSION= ;;
12806       *)   PKGVERSION="($withval) " ;;
12807      esac
12808 else
12809   PKGVERSION="(GDB) "
12810
12811 fi
12812
12813
12814
12815
12816
12817 # Check whether --with-bugurl was given.
12818 if test "${with_bugurl+set}" = set; then :
12819   withval=$with_bugurl; case "$withval" in
12820       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12821       no)  BUGURL=
12822            ;;
12823       *)   BUGURL="$withval"
12824            ;;
12825      esac
12826 else
12827   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12828
12829 fi
12830
12831   case ${BUGURL} in
12832   "")
12833     REPORT_BUGS_TO=
12834     REPORT_BUGS_TEXI=
12835     ;;
12836   *)
12837     REPORT_BUGS_TO="<$BUGURL>"
12838     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12839     ;;
12840   esac;
12841
12842
12843
12844
12845 cat >>confdefs.h <<_ACEOF
12846 #define PKGVERSION "$PKGVERSION"
12847 _ACEOF
12848
12849
12850 cat >>confdefs.h <<_ACEOF
12851 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12852 _ACEOF
12853
12854
12855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12856 $as_echo_n "checking return type of signal handlers... " >&6; }
12857 if test "${ac_cv_type_signal+set}" = set; then :
12858   $as_echo_n "(cached) " >&6
12859 else
12860   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12861 /* end confdefs.h.  */
12862 #include <sys/types.h>
12863 #include <signal.h>
12864
12865 int
12866 main ()
12867 {
12868 return *(signal (0, 0)) (0) == 1;
12869   ;
12870   return 0;
12871 }
12872 _ACEOF
12873 if ac_fn_c_try_compile "$LINENO"; then :
12874   ac_cv_type_signal=int
12875 else
12876   ac_cv_type_signal=void
12877 fi
12878 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12879 fi
12880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12881 $as_echo "$ac_cv_type_signal" >&6; }
12882
12883 cat >>confdefs.h <<_ACEOF
12884 #define RETSIGTYPE $ac_cv_type_signal
12885 _ACEOF
12886
12887
12888
12889
12890
12891 sim_link_files=
12892 sim_link_links=
12893
12894 # targ-vals.def points to the libc macro description file.
12895 case "${target}" in
12896 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12897 esac
12898 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12899 sim_link_links="${sim_link_links} targ-vals.def"
12900
12901
12902
12903
12904 wire_endian=""
12905 default_endian=""
12906 # Check whether --enable-sim-endian was given.
12907 if test "${enable_sim_endian+set}" = set; then :
12908   enableval=$enable_sim_endian; case "${enableval}" in
12909   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12910   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12911   yes)   if test x"$wire_endian" != x; then
12912            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12913          else
12914            if test x"$default_endian" != x; then
12915              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12916            else
12917              echo "No hard-wired endian for target $target" 1>&6
12918              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12919            fi
12920          fi;;
12921   no)    if test x"$default_endian" != x; then
12922            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12923          else
12924            if test x"$wire_endian" != x; then
12925              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12926            else
12927              echo "No default endian for target $target" 1>&6
12928              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12929            fi
12930          fi;;
12931   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12932 esac
12933 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12934   echo "Setting endian flags = $sim_endian" 6>&1
12935 fi
12936 else
12937   if test x"$default_endian" != x; then
12938   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12939 else
12940   if test x"$wire_endian" != x; then
12941     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12942   else
12943     sim_endian=
12944   fi
12945 fi
12946 fi
12947
12948 wire_alignment="STRICT_ALIGNMENT"
12949 default_alignment="STRICT_ALIGNMENT"
12950
12951 # Check whether --enable-sim-alignment was given.
12952 if test "${enable_sim_alignment+set}" = set; then :
12953   enableval=$enable_sim_alignment; case "${enableval}" in
12954   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12955   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12956   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12957   yes) if test x"$wire_alignment" != x; then
12958          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12959        else
12960          if test x"$default_alignment" != x; then
12961            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12962          else
12963            echo "No hard-wired alignment for target $target" 1>&6
12964            sim_alignment="-DWITH_ALIGNMENT=0"
12965          fi
12966        fi;;
12967   no)  if test x"$default_alignment" != x; then
12968          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12969        else
12970          if test x"$wire_alignment" != x; then
12971            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12972          else
12973            echo "No default alignment for target $target" 1>&6
12974            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12975          fi
12976        fi;;
12977   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12978 esac
12979 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12980   echo "Setting alignment flags = $sim_alignment" 6>&1
12981 fi
12982 else
12983   if test x"$default_alignment" != x; then
12984   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12985 else
12986   if test x"$wire_alignment" != x; then
12987     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12988   else
12989     sim_alignment=
12990   fi
12991 fi
12992 fi
12993
12994
12995 # Check whether --enable-sim-hostendian was given.
12996 if test "${enable_sim_hostendian+set}" = set; then :
12997   enableval=$enable_sim_hostendian; case "${enableval}" in
12998   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
12999   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13000   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13001   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13002 esac
13003 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13004   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13005 fi
13006 else
13007
13008 if test "x$cross_compiling" = "xno"; then
13009    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13010 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13011 if test "${ac_cv_c_bigendian+set}" = set; then :
13012   $as_echo_n "(cached) " >&6
13013 else
13014   ac_cv_c_bigendian=unknown
13015     # See if we're dealing with a universal compiler.
13016     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13017 /* end confdefs.h.  */
13018 #ifndef __APPLE_CC__
13019                not a universal capable compiler
13020              #endif
13021              typedef int dummy;
13022
13023 _ACEOF
13024 if ac_fn_c_try_compile "$LINENO"; then :
13025
13026         # Check for potential -arch flags.  It is not universal unless
13027         # there are at least two -arch flags with different values.
13028         ac_arch=
13029         ac_prev=
13030         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13031          if test -n "$ac_prev"; then
13032            case $ac_word in
13033              i?86 | x86_64 | ppc | ppc64)
13034                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13035                  ac_arch=$ac_word
13036                else
13037                  ac_cv_c_bigendian=universal
13038                  break
13039                fi
13040                ;;
13041            esac
13042            ac_prev=
13043          elif test "x$ac_word" = "x-arch"; then
13044            ac_prev=arch
13045          fi
13046        done
13047 fi
13048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13049     if test $ac_cv_c_bigendian = unknown; then
13050       # See if sys/param.h defines the BYTE_ORDER macro.
13051       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13052 /* end confdefs.h.  */
13053 #include <sys/types.h>
13054              #include <sys/param.h>
13055
13056 int
13057 main ()
13058 {
13059 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13060                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13061                      && LITTLE_ENDIAN)
13062               bogus endian macros
13063              #endif
13064
13065   ;
13066   return 0;
13067 }
13068 _ACEOF
13069 if ac_fn_c_try_compile "$LINENO"; then :
13070   # It does; now see whether it defined to BIG_ENDIAN or not.
13071          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13072 /* end confdefs.h.  */
13073 #include <sys/types.h>
13074                 #include <sys/param.h>
13075
13076 int
13077 main ()
13078 {
13079 #if BYTE_ORDER != BIG_ENDIAN
13080                  not big endian
13081                 #endif
13082
13083   ;
13084   return 0;
13085 }
13086 _ACEOF
13087 if ac_fn_c_try_compile "$LINENO"; then :
13088   ac_cv_c_bigendian=yes
13089 else
13090   ac_cv_c_bigendian=no
13091 fi
13092 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13093 fi
13094 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13095     fi
13096     if test $ac_cv_c_bigendian = unknown; then
13097       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13098       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13099 /* end confdefs.h.  */
13100 #include <limits.h>
13101
13102 int
13103 main ()
13104 {
13105 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13106               bogus endian macros
13107              #endif
13108
13109   ;
13110   return 0;
13111 }
13112 _ACEOF
13113 if ac_fn_c_try_compile "$LINENO"; then :
13114   # It does; now see whether it defined to _BIG_ENDIAN or not.
13115          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13116 /* end confdefs.h.  */
13117 #include <limits.h>
13118
13119 int
13120 main ()
13121 {
13122 #ifndef _BIG_ENDIAN
13123                  not big endian
13124                 #endif
13125
13126   ;
13127   return 0;
13128 }
13129 _ACEOF
13130 if ac_fn_c_try_compile "$LINENO"; then :
13131   ac_cv_c_bigendian=yes
13132 else
13133   ac_cv_c_bigendian=no
13134 fi
13135 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13136 fi
13137 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13138     fi
13139     if test $ac_cv_c_bigendian = unknown; then
13140       # Compile a test program.
13141       if test "$cross_compiling" = yes; then :
13142   # Try to guess by grepping values from an object file.
13143          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13144 /* end confdefs.h.  */
13145 short int ascii_mm[] =
13146                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13147                 short int ascii_ii[] =
13148                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13149                 int use_ascii (int i) {
13150                   return ascii_mm[i] + ascii_ii[i];
13151                 }
13152                 short int ebcdic_ii[] =
13153                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13154                 short int ebcdic_mm[] =
13155                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13156                 int use_ebcdic (int i) {
13157                   return ebcdic_mm[i] + ebcdic_ii[i];
13158                 }
13159                 extern int foo;
13160
13161 int
13162 main ()
13163 {
13164 return use_ascii (foo) == use_ebcdic (foo);
13165   ;
13166   return 0;
13167 }
13168 _ACEOF
13169 if ac_fn_c_try_compile "$LINENO"; then :
13170   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13171               ac_cv_c_bigendian=yes
13172             fi
13173             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13174               if test "$ac_cv_c_bigendian" = unknown; then
13175                 ac_cv_c_bigendian=no
13176               else
13177                 # finding both strings is unlikely to happen, but who knows?
13178                 ac_cv_c_bigendian=unknown
13179               fi
13180             fi
13181 fi
13182 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13183 else
13184   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13185 /* end confdefs.h.  */
13186 $ac_includes_default
13187 int
13188 main ()
13189 {
13190
13191              /* Are we little or big endian?  From Harbison&Steele.  */
13192              union
13193              {
13194                long int l;
13195                char c[sizeof (long int)];
13196              } u;
13197              u.l = 1;
13198              return u.c[sizeof (long int) - 1] == 1;
13199
13200   ;
13201   return 0;
13202 }
13203 _ACEOF
13204 if ac_fn_c_try_run "$LINENO"; then :
13205   ac_cv_c_bigendian=no
13206 else
13207   ac_cv_c_bigendian=yes
13208 fi
13209 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13210   conftest.$ac_objext conftest.beam conftest.$ac_ext
13211 fi
13212
13213     fi
13214 fi
13215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13216 $as_echo "$ac_cv_c_bigendian" >&6; }
13217  case $ac_cv_c_bigendian in #(
13218    yes)
13219      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13220 ;; #(
13221    no)
13222       ;; #(
13223    universal)
13224
13225 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13226
13227      ;; #(
13228    *)
13229      as_fn_error "unknown endianness
13230  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13231  esac
13232
13233   if test $ac_cv_c_bigendian = yes; then
13234     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13235   else
13236     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13237   fi
13238 else
13239   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13240 fi
13241 fi
13242
13243
13244 # Check whether --enable-sim-environment was given.
13245 if test "${enable_sim_environment+set}" = set; then :
13246   enableval=$enable_sim_environment; case "${enableval}" in
13247   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13248   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13249   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13250   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13251   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13252        sim_environment="";;
13253 esac
13254 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13255   echo "Setting sim environment = $sim_environment" 6>&1
13256 fi
13257 else
13258   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13259 fi
13260
13261
13262 default_sim_inline=""
13263 # Check whether --enable-sim-inline was given.
13264 if test "${enable_sim_inline+set}" = set; then :
13265   enableval=$enable_sim_inline; sim_inline=""
13266 case "$enableval" in
13267   no)           sim_inline="-DDEFAULT_INLINE=0";;
13268   0)            sim_inline="-DDEFAULT_INLINE=0";;
13269   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13270   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13271   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13272        new_flag=""
13273        case "$x" in
13274          *_INLINE=*)    new_flag="-D$x";;
13275          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13276          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13277          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13278        esac
13279        if test x"$sim_inline" = x""; then
13280          sim_inline="$new_flag"
13281        else
13282          sim_inline="$sim_inline $new_flag"
13283        fi
13284      done;;
13285 esac
13286 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13287   echo "Setting inline flags = $sim_inline" 6>&1
13288 fi
13289 else
13290
13291 if test "x$cross_compiling" = "xno"; then
13292   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13293     sim_inline="${default_sim_inline}"
13294     if test x"$silent" != x"yes"; then
13295       echo "Setting inline flags = $sim_inline" 6>&1
13296     fi
13297   else
13298     sim_inline=""
13299   fi
13300 else
13301   sim_inline="-DDEFAULT_INLINE=0"
13302 fi
13303 fi
13304
13305
13306 # Check whether --enable-werror was given.
13307 if test "${enable_werror+set}" = set; then :
13308   enableval=$enable_werror; case "${enableval}" in
13309      yes | y) ERROR_ON_WARNING="yes" ;;
13310      no | n)  ERROR_ON_WARNING="no" ;;
13311      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13312    esac
13313 fi
13314
13315
13316 # Enable -Werror by default when using gcc
13317 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13318     ERROR_ON_WARNING=yes
13319 fi
13320
13321 WERROR_CFLAGS=""
13322 if test "${ERROR_ON_WARNING}" = yes ; then
13323 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13324 #    WERROR_CFLAGS="-Werror"
13325      true
13326 fi
13327
13328 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13329 -Wpointer-sign \
13330 -Wno-unused -Wunused-value -Wunused-function \
13331 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13332 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13333 -Wold-style-declaration -Wold-style-definition"
13334
13335 # Enable -Wno-format by default when using gcc on mingw since many
13336 # GCC versions complain about %I64.
13337 case "${host}" in
13338   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13339   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13340 esac
13341
13342 # Check whether --enable-build-warnings was given.
13343 if test "${enable_build_warnings+set}" = set; then :
13344   enableval=$enable_build_warnings; case "${enableval}" in
13345   yes)  ;;
13346   no)   build_warnings="-w";;
13347   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13348         build_warnings="${build_warnings} ${t}";;
13349   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13350         build_warnings="${t} ${build_warnings}";;
13351   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13352 esac
13353 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13354   echo "Setting compiler warning flags = $build_warnings" 6>&1
13355 fi
13356 fi
13357 # Check whether --enable-sim-build-warnings was given.
13358 if test "${enable_sim_build_warnings+set}" = set; then :
13359   enableval=$enable_sim_build_warnings; case "${enableval}" in
13360   yes)  ;;
13361   no)   build_warnings="-w";;
13362   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13363         build_warnings="${build_warnings} ${t}";;
13364   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13365         build_warnings="${t} ${build_warnings}";;
13366   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13367 esac
13368 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13369   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13370 fi
13371 fi
13372 WARN_CFLAGS=""
13373 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13374 then
13375     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13376 $as_echo_n "checking compiler warning flags... " >&6; }
13377     # Separate out the -Werror flag as some files just cannot be
13378     # compiled with it enabled.
13379     for w in ${build_warnings}; do
13380         case $w in
13381         -Werr*) WERROR_CFLAGS=-Werror ;;
13382         *) # Check that GCC accepts it
13383             saved_CFLAGS="$CFLAGS"
13384             CFLAGS="$CFLAGS $w"
13385             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13386 /* end confdefs.h.  */
13387
13388 int
13389 main ()
13390 {
13391
13392   ;
13393   return 0;
13394 }
13395 _ACEOF
13396 if ac_fn_c_try_compile "$LINENO"; then :
13397   WARN_CFLAGS="${WARN_CFLAGS} $w"
13398 fi
13399 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13400             CFLAGS="$saved_CFLAGS"
13401         esac
13402     done
13403     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13404 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13405 fi
13406
13407
13408
13409 ac_sources="$sim_link_files"
13410 ac_dests="$sim_link_links"
13411 while test -n "$ac_sources"; do
13412   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13413   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13414   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13415 done
13416 ac_config_links="$ac_config_links $ac_config_links_1"
13417
13418 cgen_breaks=""
13419 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13420 cgen_breaks="break cgen_rtx_error";
13421 fi
13422
13423 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13424
13425 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13426
13427 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13428
13429 ac_config_commands="$ac_config_commands Makefile"
13430
13431 ac_config_commands="$ac_config_commands stamp-h"
13432
13433 cat >confcache <<\_ACEOF
13434 # This file is a shell script that caches the results of configure
13435 # tests run on this system so they can be shared between configure
13436 # scripts and configure runs, see configure's option --config-cache.
13437 # It is not useful on other systems.  If it contains results you don't
13438 # want to keep, you may remove or edit it.
13439 #
13440 # config.status only pays attention to the cache file if you give it
13441 # the --recheck option to rerun configure.
13442 #
13443 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13444 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13445 # following values.
13446
13447 _ACEOF
13448
13449 # The following way of writing the cache mishandles newlines in values,
13450 # but we know of no workaround that is simple, portable, and efficient.
13451 # So, we kill variables containing newlines.
13452 # Ultrix sh set writes to stderr and can't be redirected directly,
13453 # and sets the high bit in the cache file unless we assign to the vars.
13454 (
13455   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13456     eval ac_val=\$$ac_var
13457     case $ac_val in #(
13458     *${as_nl}*)
13459       case $ac_var in #(
13460       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13461 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13462       esac
13463       case $ac_var in #(
13464       _ | IFS | as_nl) ;; #(
13465       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13466       *) { eval $ac_var=; unset $ac_var;} ;;
13467       esac ;;
13468     esac
13469   done
13470
13471   (set) 2>&1 |
13472     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13473     *${as_nl}ac_space=\ *)
13474       # `set' does not quote correctly, so add quotes: double-quote
13475       # substitution turns \\\\ into \\, and sed turns \\ into \.
13476       sed -n \
13477         "s/'/'\\\\''/g;
13478           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13479       ;; #(
13480     *)
13481       # `set' quotes correctly as required by POSIX, so do not add quotes.
13482       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13483       ;;
13484     esac |
13485     sort
13486 ) |
13487   sed '
13488      /^ac_cv_env_/b end
13489      t clear
13490      :clear
13491      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13492      t end
13493      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13494      :end' >>confcache
13495 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13496   if test -w "$cache_file"; then
13497     test "x$cache_file" != "x/dev/null" &&
13498       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13499 $as_echo "$as_me: updating cache $cache_file" >&6;}
13500     cat confcache >$cache_file
13501   else
13502     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13503 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13504   fi
13505 fi
13506 rm -f confcache
13507
13508 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13509 # Let make expand exec_prefix.
13510 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13511
13512 DEFS=-DHAVE_CONFIG_H
13513
13514 ac_libobjs=
13515 ac_ltlibobjs=
13516 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13517   # 1. Remove the extension, and $U if already installed.
13518   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13519   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13520   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13521   #    will be set to the directory where LIBOBJS objects are built.
13522   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13523   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13524 done
13525 LIBOBJS=$ac_libobjs
13526
13527 LTLIBOBJS=$ac_ltlibobjs
13528
13529
13530 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13531   as_fn_error "conditional \"GMAKE\" was never defined.
13532 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13533 fi
13534 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13535   as_fn_error "conditional \"PLUGINS\" was never defined.
13536 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13537 fi
13538 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13539   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13540 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13541 fi
13542
13543
13544 : ${CONFIG_STATUS=./config.status}
13545 ac_write_fail=0
13546 ac_clean_files_save=$ac_clean_files
13547 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13548 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13549 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13550 as_write_fail=0
13551 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13552 #! $SHELL
13553 # Generated by $as_me.
13554 # Run this file to recreate the current configuration.
13555 # Compiler output produced by configure, useful for debugging
13556 # configure, is in config.log if it exists.
13557
13558 debug=false
13559 ac_cs_recheck=false
13560 ac_cs_silent=false
13561
13562 SHELL=\${CONFIG_SHELL-$SHELL}
13563 export SHELL
13564 _ASEOF
13565 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13566 ## -------------------- ##
13567 ## M4sh Initialization. ##
13568 ## -------------------- ##
13569
13570 # Be more Bourne compatible
13571 DUALCASE=1; export DUALCASE # for MKS sh
13572 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13573   emulate sh
13574   NULLCMD=:
13575   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13576   # is contrary to our usage.  Disable this feature.
13577   alias -g '${1+"$@"}'='"$@"'
13578   setopt NO_GLOB_SUBST
13579 else
13580   case `(set -o) 2>/dev/null` in #(
13581   *posix*) :
13582     set -o posix ;; #(
13583   *) :
13584      ;;
13585 esac
13586 fi
13587
13588
13589 as_nl='
13590 '
13591 export as_nl
13592 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13593 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13594 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13595 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13596 # Prefer a ksh shell builtin over an external printf program on Solaris,
13597 # but without wasting forks for bash or zsh.
13598 if test -z "$BASH_VERSION$ZSH_VERSION" \
13599     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13600   as_echo='print -r --'
13601   as_echo_n='print -rn --'
13602 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13603   as_echo='printf %s\n'
13604   as_echo_n='printf %s'
13605 else
13606   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13607     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13608     as_echo_n='/usr/ucb/echo -n'
13609   else
13610     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13611     as_echo_n_body='eval
13612       arg=$1;
13613       case $arg in #(
13614       *"$as_nl"*)
13615         expr "X$arg" : "X\\(.*\\)$as_nl";
13616         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13617       esac;
13618       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13619     '
13620     export as_echo_n_body
13621     as_echo_n='sh -c $as_echo_n_body as_echo'
13622   fi
13623   export as_echo_body
13624   as_echo='sh -c $as_echo_body as_echo'
13625 fi
13626
13627 # The user is always right.
13628 if test "${PATH_SEPARATOR+set}" != set; then
13629   PATH_SEPARATOR=:
13630   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13631     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13632       PATH_SEPARATOR=';'
13633   }
13634 fi
13635
13636
13637 # IFS
13638 # We need space, tab and new line, in precisely that order.  Quoting is
13639 # there to prevent editors from complaining about space-tab.
13640 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13641 # splitting by setting IFS to empty value.)
13642 IFS=" ""        $as_nl"
13643
13644 # Find who we are.  Look in the path if we contain no directory separator.
13645 case $0 in #((
13646   *[\\/]* ) as_myself=$0 ;;
13647   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13648 for as_dir in $PATH
13649 do
13650   IFS=$as_save_IFS
13651   test -z "$as_dir" && as_dir=.
13652     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13653   done
13654 IFS=$as_save_IFS
13655
13656      ;;
13657 esac
13658 # We did not find ourselves, most probably we were run as `sh COMMAND'
13659 # in which case we are not to be found in the path.
13660 if test "x$as_myself" = x; then
13661   as_myself=$0
13662 fi
13663 if test ! -f "$as_myself"; then
13664   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13665   exit 1
13666 fi
13667
13668 # Unset variables that we do not need and which cause bugs (e.g. in
13669 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13670 # suppresses any "Segmentation fault" message there.  '((' could
13671 # trigger a bug in pdksh 5.2.14.
13672 for as_var in BASH_ENV ENV MAIL MAILPATH
13673 do eval test x\${$as_var+set} = xset \
13674   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13675 done
13676 PS1='$ '
13677 PS2='> '
13678 PS4='+ '
13679
13680 # NLS nuisances.
13681 LC_ALL=C
13682 export LC_ALL
13683 LANGUAGE=C
13684 export LANGUAGE
13685
13686 # CDPATH.
13687 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13688
13689
13690 # as_fn_error ERROR [LINENO LOG_FD]
13691 # ---------------------------------
13692 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13693 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13694 # script with status $?, using 1 if that was 0.
13695 as_fn_error ()
13696 {
13697   as_status=$?; test $as_status -eq 0 && as_status=1
13698   if test "$3"; then
13699     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13700     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13701   fi
13702   $as_echo "$as_me: error: $1" >&2
13703   as_fn_exit $as_status
13704 } # as_fn_error
13705
13706
13707 # as_fn_set_status STATUS
13708 # -----------------------
13709 # Set $? to STATUS, without forking.
13710 as_fn_set_status ()
13711 {
13712   return $1
13713 } # as_fn_set_status
13714
13715 # as_fn_exit STATUS
13716 # -----------------
13717 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13718 as_fn_exit ()
13719 {
13720   set +e
13721   as_fn_set_status $1
13722   exit $1
13723 } # as_fn_exit
13724
13725 # as_fn_unset VAR
13726 # ---------------
13727 # Portably unset VAR.
13728 as_fn_unset ()
13729 {
13730   { eval $1=; unset $1;}
13731 }
13732 as_unset=as_fn_unset
13733 # as_fn_append VAR VALUE
13734 # ----------------------
13735 # Append the text in VALUE to the end of the definition contained in VAR. Take
13736 # advantage of any shell optimizations that allow amortized linear growth over
13737 # repeated appends, instead of the typical quadratic growth present in naive
13738 # implementations.
13739 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13740   eval 'as_fn_append ()
13741   {
13742     eval $1+=\$2
13743   }'
13744 else
13745   as_fn_append ()
13746   {
13747     eval $1=\$$1\$2
13748   }
13749 fi # as_fn_append
13750
13751 # as_fn_arith ARG...
13752 # ------------------
13753 # Perform arithmetic evaluation on the ARGs, and store the result in the
13754 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13755 # must be portable across $(()) and expr.
13756 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13757   eval 'as_fn_arith ()
13758   {
13759     as_val=$(( $* ))
13760   }'
13761 else
13762   as_fn_arith ()
13763   {
13764     as_val=`expr "$@" || test $? -eq 1`
13765   }
13766 fi # as_fn_arith
13767
13768
13769 if expr a : '\(a\)' >/dev/null 2>&1 &&
13770    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13771   as_expr=expr
13772 else
13773   as_expr=false
13774 fi
13775
13776 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13777   as_basename=basename
13778 else
13779   as_basename=false
13780 fi
13781
13782 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13783   as_dirname=dirname
13784 else
13785   as_dirname=false
13786 fi
13787
13788 as_me=`$as_basename -- "$0" ||
13789 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13790          X"$0" : 'X\(//\)$' \| \
13791          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13792 $as_echo X/"$0" |
13793     sed '/^.*\/\([^/][^/]*\)\/*$/{
13794             s//\1/
13795             q
13796           }
13797           /^X\/\(\/\/\)$/{
13798             s//\1/
13799             q
13800           }
13801           /^X\/\(\/\).*/{
13802             s//\1/
13803             q
13804           }
13805           s/.*/./; q'`
13806
13807 # Avoid depending upon Character Ranges.
13808 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13809 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13810 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13811 as_cr_digits='0123456789'
13812 as_cr_alnum=$as_cr_Letters$as_cr_digits
13813
13814 ECHO_C= ECHO_N= ECHO_T=
13815 case `echo -n x` in #(((((
13816 -n*)
13817   case `echo 'xy\c'` in
13818   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13819   xy)  ECHO_C='\c';;
13820   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13821        ECHO_T=' ';;
13822   esac;;
13823 *)
13824   ECHO_N='-n';;
13825 esac
13826
13827 rm -f conf$$ conf$$.exe conf$$.file
13828 if test -d conf$$.dir; then
13829   rm -f conf$$.dir/conf$$.file
13830 else
13831   rm -f conf$$.dir
13832   mkdir conf$$.dir 2>/dev/null
13833 fi
13834 if (echo >conf$$.file) 2>/dev/null; then
13835   if ln -s conf$$.file conf$$ 2>/dev/null; then
13836     as_ln_s='ln -s'
13837     # ... but there are two gotchas:
13838     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13839     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13840     # In both cases, we have to default to `cp -p'.
13841     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13842       as_ln_s='cp -p'
13843   elif ln conf$$.file conf$$ 2>/dev/null; then
13844     as_ln_s=ln
13845   else
13846     as_ln_s='cp -p'
13847   fi
13848 else
13849   as_ln_s='cp -p'
13850 fi
13851 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13852 rmdir conf$$.dir 2>/dev/null
13853
13854
13855 # as_fn_mkdir_p
13856 # -------------
13857 # Create "$as_dir" as a directory, including parents if necessary.
13858 as_fn_mkdir_p ()
13859 {
13860
13861   case $as_dir in #(
13862   -*) as_dir=./$as_dir;;
13863   esac
13864   test -d "$as_dir" || eval $as_mkdir_p || {
13865     as_dirs=
13866     while :; do
13867       case $as_dir in #(
13868       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13869       *) as_qdir=$as_dir;;
13870       esac
13871       as_dirs="'$as_qdir' $as_dirs"
13872       as_dir=`$as_dirname -- "$as_dir" ||
13873 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13874          X"$as_dir" : 'X\(//\)[^/]' \| \
13875          X"$as_dir" : 'X\(//\)$' \| \
13876          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13877 $as_echo X"$as_dir" |
13878     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13879             s//\1/
13880             q
13881           }
13882           /^X\(\/\/\)[^/].*/{
13883             s//\1/
13884             q
13885           }
13886           /^X\(\/\/\)$/{
13887             s//\1/
13888             q
13889           }
13890           /^X\(\/\).*/{
13891             s//\1/
13892             q
13893           }
13894           s/.*/./; q'`
13895       test -d "$as_dir" && break
13896     done
13897     test -z "$as_dirs" || eval "mkdir $as_dirs"
13898   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13899
13900
13901 } # as_fn_mkdir_p
13902 if mkdir -p . 2>/dev/null; then
13903   as_mkdir_p='mkdir -p "$as_dir"'
13904 else
13905   test -d ./-p && rmdir ./-p
13906   as_mkdir_p=false
13907 fi
13908
13909 if test -x / >/dev/null 2>&1; then
13910   as_test_x='test -x'
13911 else
13912   if ls -dL / >/dev/null 2>&1; then
13913     as_ls_L_option=L
13914   else
13915     as_ls_L_option=
13916   fi
13917   as_test_x='
13918     eval sh -c '\''
13919       if test -d "$1"; then
13920         test -d "$1/.";
13921       else
13922         case $1 in #(
13923         -*)set "./$1";;
13924         esac;
13925         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13926         ???[sx]*):;;*)false;;esac;fi
13927     '\'' sh
13928   '
13929 fi
13930 as_executable_p=$as_test_x
13931
13932 # Sed expression to map a string onto a valid CPP name.
13933 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13934
13935 # Sed expression to map a string onto a valid variable name.
13936 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13937
13938
13939 exec 6>&1
13940 ## ----------------------------------- ##
13941 ## Main body of $CONFIG_STATUS script. ##
13942 ## ----------------------------------- ##
13943 _ASEOF
13944 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13945
13946 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13947 # Save the log message, to keep $0 and so on meaningful, and to
13948 # report actual input values of CONFIG_FILES etc. instead of their
13949 # values after options handling.
13950 ac_log="
13951 This file was extended by $as_me, which was
13952 generated by GNU Autoconf 2.64.  Invocation command line was
13953
13954   CONFIG_FILES    = $CONFIG_FILES
13955   CONFIG_HEADERS  = $CONFIG_HEADERS
13956   CONFIG_LINKS    = $CONFIG_LINKS
13957   CONFIG_COMMANDS = $CONFIG_COMMANDS
13958   $ $0 $@
13959
13960 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13961 "
13962
13963 _ACEOF
13964
13965 case $ac_config_files in *"
13966 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13967 esac
13968
13969 case $ac_config_headers in *"
13970 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13971 esac
13972
13973
13974 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13975 # Files that config.status was made for.
13976 config_files="$ac_config_files"
13977 config_headers="$ac_config_headers"
13978 config_links="$ac_config_links"
13979 config_commands="$ac_config_commands"
13980
13981 _ACEOF
13982
13983 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13984 ac_cs_usage="\
13985 \`$as_me' instantiates files and other configuration actions
13986 from templates according to the current configuration.  Unless the files
13987 and actions are specified as TAGs, all are instantiated by default.
13988
13989 Usage: $0 [OPTION]... [TAG]...
13990
13991   -h, --help       print this help, then exit
13992   -V, --version    print version number and configuration settings, then exit
13993   -q, --quiet, --silent
13994                    do not print progress messages
13995   -d, --debug      don't remove temporary files
13996       --recheck    update $as_me by reconfiguring in the same conditions
13997       --file=FILE[:TEMPLATE]
13998                    instantiate the configuration file FILE
13999       --header=FILE[:TEMPLATE]
14000                    instantiate the configuration header FILE
14001
14002 Configuration files:
14003 $config_files
14004
14005 Configuration headers:
14006 $config_headers
14007
14008 Configuration links:
14009 $config_links
14010
14011 Configuration commands:
14012 $config_commands
14013
14014 Report bugs to the package provider."
14015
14016 _ACEOF
14017 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14018 ac_cs_version="\\
14019 config.status
14020 configured by $0, generated by GNU Autoconf 2.64,
14021   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14022
14023 Copyright (C) 2009 Free Software Foundation, Inc.
14024 This config.status script is free software; the Free Software Foundation
14025 gives unlimited permission to copy, distribute and modify it."
14026
14027 ac_pwd='$ac_pwd'
14028 srcdir='$srcdir'
14029 INSTALL='$INSTALL'
14030 AWK='$AWK'
14031 test -n "\$AWK" || AWK=awk
14032 _ACEOF
14033
14034 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14035 # The default lists apply if the user does not specify any file.
14036 ac_need_defaults=:
14037 while test $# != 0
14038 do
14039   case $1 in
14040   --*=*)
14041     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14042     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14043     ac_shift=:
14044     ;;
14045   *)
14046     ac_option=$1
14047     ac_optarg=$2
14048     ac_shift=shift
14049     ;;
14050   esac
14051
14052   case $ac_option in
14053   # Handling of the options.
14054   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14055     ac_cs_recheck=: ;;
14056   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14057     $as_echo "$ac_cs_version"; exit ;;
14058   --debug | --debu | --deb | --de | --d | -d )
14059     debug=: ;;
14060   --file | --fil | --fi | --f )
14061     $ac_shift
14062     case $ac_optarg in
14063     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14064     esac
14065     as_fn_append CONFIG_FILES " '$ac_optarg'"
14066     ac_need_defaults=false;;
14067   --header | --heade | --head | --hea )
14068     $ac_shift
14069     case $ac_optarg in
14070     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14071     esac
14072     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14073     ac_need_defaults=false;;
14074   --he | --h)
14075     # Conflict between --help and --header
14076     as_fn_error "ambiguous option: \`$1'
14077 Try \`$0 --help' for more information.";;
14078   --help | --hel | -h )
14079     $as_echo "$ac_cs_usage"; exit ;;
14080   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14081   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14082     ac_cs_silent=: ;;
14083
14084   # This is an error.
14085   -*) as_fn_error "unrecognized option: \`$1'
14086 Try \`$0 --help' for more information." ;;
14087
14088   *) as_fn_append ac_config_targets " $1"
14089      ac_need_defaults=false ;;
14090
14091   esac
14092   shift
14093 done
14094
14095 ac_configure_extra_args=
14096
14097 if $ac_cs_silent; then
14098   exec 6>/dev/null
14099   ac_configure_extra_args="$ac_configure_extra_args --silent"
14100 fi
14101
14102 _ACEOF
14103 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14104 if \$ac_cs_recheck; then
14105   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14106   shift
14107   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14108   CONFIG_SHELL='$SHELL'
14109   export CONFIG_SHELL
14110   exec "\$@"
14111 fi
14112
14113 _ACEOF
14114 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14115 exec 5>>config.log
14116 {
14117   echo
14118   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14119 ## Running $as_me. ##
14120 _ASBOX
14121   $as_echo "$ac_log"
14122 } >&5
14123
14124 _ACEOF
14125 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14126 #
14127 # INIT-COMMANDS
14128 #
14129 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14130
14131
14132 # The HP-UX ksh and POSIX shell print the target directory to stdout
14133 # if CDPATH is set.
14134 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14135
14136 sed_quote_subst='$sed_quote_subst'
14137 double_quote_subst='$double_quote_subst'
14138 delay_variable_subst='$delay_variable_subst'
14139 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14140 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14141 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14142 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14143 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14144 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14145 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14146 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14147 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14148 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14149 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14150 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14151 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14152 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14153 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14154 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14155 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14156 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14157 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14158 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14159 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14160 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14161 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14162 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14163 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14164 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14165 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14166 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14167 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14168 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14169 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14170 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14171 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14172 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14173 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14174 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14175 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14176 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14177 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14178 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14179 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14180 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14181 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14182 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14183 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14184 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14185 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14186 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14187 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"`'
14188 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14189 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14190 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14191 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14192 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14193 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14194 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14195 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14196 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14197 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14198 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14199 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14200 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14201 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14202 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14203 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14204 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14205 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14206 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14207 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14208 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14209 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14210 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14211 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14212 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14213 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14214 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14215 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14216 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14217 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14218 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14219 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14220 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14221 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14222 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14223 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14224 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14225 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14226 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14227 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14228 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14229 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14230 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14231 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14232 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14233 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14234 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14235 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14236 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14237 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14238 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14239 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14240 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14241 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14242 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14243 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14244 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14245 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14246 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14247 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14248 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14249 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14250 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14251 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14252 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14253 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14254 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14255 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14256 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14257 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14258 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14259
14260 LTCC='$LTCC'
14261 LTCFLAGS='$LTCFLAGS'
14262 compiler='$compiler_DEFAULT'
14263
14264 # A function that is used when there is no print builtin or printf.
14265 func_fallback_echo ()
14266 {
14267   eval 'cat <<_LTECHO_EOF
14268 \$1
14269 _LTECHO_EOF'
14270 }
14271
14272 # Quote evaled strings.
14273 for var in SHELL \
14274 ECHO \
14275 SED \
14276 GREP \
14277 EGREP \
14278 FGREP \
14279 LD \
14280 NM \
14281 LN_S \
14282 lt_SP2NL \
14283 lt_NL2SP \
14284 reload_flag \
14285 OBJDUMP \
14286 deplibs_check_method \
14287 file_magic_cmd \
14288 AR \
14289 AR_FLAGS \
14290 STRIP \
14291 RANLIB \
14292 CC \
14293 CFLAGS \
14294 compiler \
14295 lt_cv_sys_global_symbol_pipe \
14296 lt_cv_sys_global_symbol_to_cdecl \
14297 lt_cv_sys_global_symbol_to_c_name_address \
14298 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14299 lt_prog_compiler_no_builtin_flag \
14300 lt_prog_compiler_wl \
14301 lt_prog_compiler_pic \
14302 lt_prog_compiler_static \
14303 lt_cv_prog_compiler_c_o \
14304 need_locks \
14305 DSYMUTIL \
14306 NMEDIT \
14307 LIPO \
14308 OTOOL \
14309 OTOOL64 \
14310 shrext_cmds \
14311 export_dynamic_flag_spec \
14312 whole_archive_flag_spec \
14313 compiler_needs_object \
14314 with_gnu_ld \
14315 allow_undefined_flag \
14316 no_undefined_flag \
14317 hardcode_libdir_flag_spec \
14318 hardcode_libdir_flag_spec_ld \
14319 hardcode_libdir_separator \
14320 fix_srcfile_path \
14321 exclude_expsyms \
14322 include_expsyms \
14323 file_list_spec \
14324 variables_saved_for_relink \
14325 libname_spec \
14326 library_names_spec \
14327 soname_spec \
14328 install_override_mode \
14329 finish_eval \
14330 old_striplib \
14331 striplib; do
14332     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14333     *[\\\\\\\`\\"\\\$]*)
14334       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14335       ;;
14336     *)
14337       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14338       ;;
14339     esac
14340 done
14341
14342 # Double-quote double-evaled strings.
14343 for var in reload_cmds \
14344 old_postinstall_cmds \
14345 old_postuninstall_cmds \
14346 old_archive_cmds \
14347 extract_expsyms_cmds \
14348 old_archive_from_new_cmds \
14349 old_archive_from_expsyms_cmds \
14350 archive_cmds \
14351 archive_expsym_cmds \
14352 module_cmds \
14353 module_expsym_cmds \
14354 export_symbols_cmds \
14355 prelink_cmds \
14356 postinstall_cmds \
14357 postuninstall_cmds \
14358 finish_cmds \
14359 sys_lib_search_path_spec \
14360 sys_lib_dlsearch_path_spec; do
14361     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14362     *[\\\\\\\`\\"\\\$]*)
14363       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14364       ;;
14365     *)
14366       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14367       ;;
14368     esac
14369 done
14370
14371 ac_aux_dir='$ac_aux_dir'
14372 xsi_shell='$xsi_shell'
14373 lt_shell_append='$lt_shell_append'
14374
14375 # See if we are running on zsh, and set the options which allow our
14376 # commands through without removal of \ escapes INIT.
14377 if test -n "\${ZSH_VERSION+set}" ; then
14378    setopt NO_GLOB_SUBST
14379 fi
14380
14381
14382     PACKAGE='$PACKAGE'
14383     VERSION='$VERSION'
14384     TIMESTAMP='$TIMESTAMP'
14385     RM='$RM'
14386     ofile='$ofile'
14387
14388
14389
14390
14391 _ACEOF
14392
14393 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14394
14395 # Handling of arguments.
14396 for ac_config_target in $ac_config_targets
14397 do
14398   case $ac_config_target in
14399     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14400     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14401     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14402     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14403     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14404     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14405     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14406     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14407     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14408
14409   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14410   esac
14411 done
14412
14413
14414 # If the user did not use the arguments to specify the items to instantiate,
14415 # then the envvar interface is used.  Set only those that are not.
14416 # We use the long form for the default assignment because of an extremely
14417 # bizarre bug on SunOS 4.1.3.
14418 if $ac_need_defaults; then
14419   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14420   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14421   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14422   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14423 fi
14424
14425 # Have a temporary directory for convenience.  Make it in the build tree
14426 # simply because there is no reason against having it here, and in addition,
14427 # creating and moving files from /tmp can sometimes cause problems.
14428 # Hook for its removal unless debugging.
14429 # Note that there is a small window in which the directory will not be cleaned:
14430 # after its creation but before its name has been assigned to `$tmp'.
14431 $debug ||
14432 {
14433   tmp=
14434   trap 'exit_status=$?
14435   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14436 ' 0
14437   trap 'as_fn_exit 1' 1 2 13 15
14438 }
14439 # Create a (secure) tmp directory for tmp files.
14440
14441 {
14442   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14443   test -n "$tmp" && test -d "$tmp"
14444 }  ||
14445 {
14446   tmp=./conf$$-$RANDOM
14447   (umask 077 && mkdir "$tmp")
14448 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14449
14450 # Set up the scripts for CONFIG_FILES section.
14451 # No need to generate them if there are no CONFIG_FILES.
14452 # This happens for instance with `./config.status config.h'.
14453 if test -n "$CONFIG_FILES"; then
14454
14455
14456 ac_cr=`echo X | tr X '\015'`
14457 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14458 # But we know of no other shell where ac_cr would be empty at this
14459 # point, so we can use a bashism as a fallback.
14460 if test "x$ac_cr" = x; then
14461   eval ac_cr=\$\'\\r\'
14462 fi
14463 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14464 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14465   ac_cs_awk_cr='\r'
14466 else
14467   ac_cs_awk_cr=$ac_cr
14468 fi
14469
14470 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14471 _ACEOF
14472
14473
14474 {
14475   echo "cat >conf$$subs.awk <<_ACEOF" &&
14476   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14477   echo "_ACEOF"
14478 } >conf$$subs.sh ||
14479   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14480 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14481 ac_delim='%!_!# '
14482 for ac_last_try in false false false false false :; do
14483   . ./conf$$subs.sh ||
14484     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14485
14486   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14487   if test $ac_delim_n = $ac_delim_num; then
14488     break
14489   elif $ac_last_try; then
14490     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14491   else
14492     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14493   fi
14494 done
14495 rm -f conf$$subs.sh
14496
14497 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14498 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14499 _ACEOF
14500 sed -n '
14501 h
14502 s/^/S["/; s/!.*/"]=/
14503 p
14504 g
14505 s/^[^!]*!//
14506 :repl
14507 t repl
14508 s/'"$ac_delim"'$//
14509 t delim
14510 :nl
14511 h
14512 s/\(.\{148\}\).*/\1/
14513 t more1
14514 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14515 p
14516 n
14517 b repl
14518 :more1
14519 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14520 p
14521 g
14522 s/.\{148\}//
14523 t nl
14524 :delim
14525 h
14526 s/\(.\{148\}\).*/\1/
14527 t more2
14528 s/["\\]/\\&/g; s/^/"/; s/$/"/
14529 p
14530 b
14531 :more2
14532 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14533 p
14534 g
14535 s/.\{148\}//
14536 t delim
14537 ' <conf$$subs.awk | sed '
14538 /^[^""]/{
14539   N
14540   s/\n//
14541 }
14542 ' >>$CONFIG_STATUS || ac_write_fail=1
14543 rm -f conf$$subs.awk
14544 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14545 _ACAWK
14546 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14547   for (key in S) S_is_set[key] = 1
14548   FS = "\a"
14549
14550 }
14551 {
14552   line = $ 0
14553   nfields = split(line, field, "@")
14554   substed = 0
14555   len = length(field[1])
14556   for (i = 2; i < nfields; i++) {
14557     key = field[i]
14558     keylen = length(key)
14559     if (S_is_set[key]) {
14560       value = S[key]
14561       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14562       len += length(value) + length(field[++i])
14563       substed = 1
14564     } else
14565       len += 1 + keylen
14566   }
14567
14568   print line
14569 }
14570
14571 _ACAWK
14572 _ACEOF
14573 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14574 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14575   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14576 else
14577   cat
14578 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14579   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14580 _ACEOF
14581
14582 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14583 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14584 # trailing colons and then remove the whole line if VPATH becomes empty
14585 # (actually we leave an empty line to preserve line numbers).
14586 if test "x$srcdir" = x.; then
14587   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14588 s/:*\$(srcdir):*/:/
14589 s/:*\${srcdir}:*/:/
14590 s/:*@srcdir@:*/:/
14591 s/^\([^=]*=[     ]*\):*/\1/
14592 s/:*$//
14593 s/^[^=]*=[       ]*$//
14594 }'
14595 fi
14596
14597 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14598 fi # test -n "$CONFIG_FILES"
14599
14600 # Set up the scripts for CONFIG_HEADERS section.
14601 # No need to generate them if there are no CONFIG_HEADERS.
14602 # This happens for instance with `./config.status Makefile'.
14603 if test -n "$CONFIG_HEADERS"; then
14604 cat >"$tmp/defines.awk" <<\_ACAWK ||
14605 BEGIN {
14606 _ACEOF
14607
14608 # Transform confdefs.h into an awk script `defines.awk', embedded as
14609 # here-document in config.status, that substitutes the proper values into
14610 # config.h.in to produce config.h.
14611
14612 # Create a delimiter string that does not exist in confdefs.h, to ease
14613 # handling of long lines.
14614 ac_delim='%!_!# '
14615 for ac_last_try in false false :; do
14616   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14617   if test -z "$ac_t"; then
14618     break
14619   elif $ac_last_try; then
14620     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14621   else
14622     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14623   fi
14624 done
14625
14626 # For the awk script, D is an array of macro values keyed by name,
14627 # likewise P contains macro parameters if any.  Preserve backslash
14628 # newline sequences.
14629
14630 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14631 sed -n '
14632 s/.\{148\}/&'"$ac_delim"'/g
14633 t rset
14634 :rset
14635 s/^[     ]*#[    ]*define[       ][      ]*/ /
14636 t def
14637 d
14638 :def
14639 s/\\$//
14640 t bsnl
14641 s/["\\]/\\&/g
14642 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14643 D["\1"]=" \3"/p
14644 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14645 d
14646 :bsnl
14647 s/["\\]/\\&/g
14648 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14649 D["\1"]=" \3\\\\\\n"\\/p
14650 t cont
14651 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14652 t cont
14653 d
14654 :cont
14655 n
14656 s/.\{148\}/&'"$ac_delim"'/g
14657 t clear
14658 :clear
14659 s/\\$//
14660 t bsnlc
14661 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14662 d
14663 :bsnlc
14664 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14665 b cont
14666 ' <confdefs.h | sed '
14667 s/'"$ac_delim"'/"\\\
14668 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14669
14670 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14671   for (key in D) D_is_set[key] = 1
14672   FS = "\a"
14673 }
14674 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14675   line = \$ 0
14676   split(line, arg, " ")
14677   if (arg[1] == "#") {
14678     defundef = arg[2]
14679     mac1 = arg[3]
14680   } else {
14681     defundef = substr(arg[1], 2)
14682     mac1 = arg[2]
14683   }
14684   split(mac1, mac2, "(") #)
14685   macro = mac2[1]
14686   prefix = substr(line, 1, index(line, defundef) - 1)
14687   if (D_is_set[macro]) {
14688     # Preserve the white space surrounding the "#".
14689     print prefix "define", macro P[macro] D[macro]
14690     next
14691   } else {
14692     # Replace #undef with comments.  This is necessary, for example,
14693     # in the case of _POSIX_SOURCE, which is predefined and required
14694     # on some systems where configure will not decide to define it.
14695     if (defundef == "undef") {
14696       print "/*", prefix defundef, macro, "*/"
14697       next
14698     }
14699   }
14700 }
14701 { print }
14702 _ACAWK
14703 _ACEOF
14704 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14705   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14706 fi # test -n "$CONFIG_HEADERS"
14707
14708
14709 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14710 shift
14711 for ac_tag
14712 do
14713   case $ac_tag in
14714   :[FHLC]) ac_mode=$ac_tag; continue;;
14715   esac
14716   case $ac_mode$ac_tag in
14717   :[FHL]*:*);;
14718   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14719   :[FH]-) ac_tag=-:-;;
14720   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14721   esac
14722   ac_save_IFS=$IFS
14723   IFS=:
14724   set x $ac_tag
14725   IFS=$ac_save_IFS
14726   shift
14727   ac_file=$1
14728   shift
14729
14730   case $ac_mode in
14731   :L) ac_source=$1;;
14732   :[FH])
14733     ac_file_inputs=
14734     for ac_f
14735     do
14736       case $ac_f in
14737       -) ac_f="$tmp/stdin";;
14738       *) # Look for the file first in the build tree, then in the source tree
14739          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14740          # because $ac_f cannot contain `:'.
14741          test -f "$ac_f" ||
14742            case $ac_f in
14743            [\\/$]*) false;;
14744            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14745            esac ||
14746            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14747       esac
14748       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14749       as_fn_append ac_file_inputs " '$ac_f'"
14750     done
14751
14752     # Let's still pretend it is `configure' which instantiates (i.e., don't
14753     # use $as_me), people would be surprised to read:
14754     #    /* config.h.  Generated by config.status.  */
14755     configure_input='Generated from '`
14756           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14757         `' by configure.'
14758     if test x"$ac_file" != x-; then
14759       configure_input="$ac_file.  $configure_input"
14760       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14761 $as_echo "$as_me: creating $ac_file" >&6;}
14762     fi
14763     # Neutralize special characters interpreted by sed in replacement strings.
14764     case $configure_input in #(
14765     *\&* | *\|* | *\\* )
14766        ac_sed_conf_input=`$as_echo "$configure_input" |
14767        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14768     *) ac_sed_conf_input=$configure_input;;
14769     esac
14770
14771     case $ac_tag in
14772     *:-:* | *:-) cat >"$tmp/stdin" \
14773       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14774     esac
14775     ;;
14776   esac
14777
14778   ac_dir=`$as_dirname -- "$ac_file" ||
14779 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14780          X"$ac_file" : 'X\(//\)[^/]' \| \
14781          X"$ac_file" : 'X\(//\)$' \| \
14782          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14783 $as_echo X"$ac_file" |
14784     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14785             s//\1/
14786             q
14787           }
14788           /^X\(\/\/\)[^/].*/{
14789             s//\1/
14790             q
14791           }
14792           /^X\(\/\/\)$/{
14793             s//\1/
14794             q
14795           }
14796           /^X\(\/\).*/{
14797             s//\1/
14798             q
14799           }
14800           s/.*/./; q'`
14801   as_dir="$ac_dir"; as_fn_mkdir_p
14802   ac_builddir=.
14803
14804 case "$ac_dir" in
14805 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14806 *)
14807   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14808   # A ".." for each directory in $ac_dir_suffix.
14809   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14810   case $ac_top_builddir_sub in
14811   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14812   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14813   esac ;;
14814 esac
14815 ac_abs_top_builddir=$ac_pwd
14816 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14817 # for backward compatibility:
14818 ac_top_builddir=$ac_top_build_prefix
14819
14820 case $srcdir in
14821   .)  # We are building in place.
14822     ac_srcdir=.
14823     ac_top_srcdir=$ac_top_builddir_sub
14824     ac_abs_top_srcdir=$ac_pwd ;;
14825   [\\/]* | ?:[\\/]* )  # Absolute name.
14826     ac_srcdir=$srcdir$ac_dir_suffix;
14827     ac_top_srcdir=$srcdir
14828     ac_abs_top_srcdir=$srcdir ;;
14829   *) # Relative name.
14830     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14831     ac_top_srcdir=$ac_top_build_prefix$srcdir
14832     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14833 esac
14834 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14835
14836
14837   case $ac_mode in
14838   :F)
14839   #
14840   # CONFIG_FILE
14841   #
14842
14843   case $INSTALL in
14844   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14845   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14846   esac
14847 _ACEOF
14848
14849 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14850 # If the template does not know about datarootdir, expand it.
14851 # FIXME: This hack should be removed a few years after 2.60.
14852 ac_datarootdir_hack=; ac_datarootdir_seen=
14853 ac_sed_dataroot='
14854 /datarootdir/ {
14855   p
14856   q
14857 }
14858 /@datadir@/p
14859 /@docdir@/p
14860 /@infodir@/p
14861 /@localedir@/p
14862 /@mandir@/p'
14863 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14864 *datarootdir*) ac_datarootdir_seen=yes;;
14865 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14866   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14867 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14868 _ACEOF
14869 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14870   ac_datarootdir_hack='
14871   s&@datadir@&$datadir&g
14872   s&@docdir@&$docdir&g
14873   s&@infodir@&$infodir&g
14874   s&@localedir@&$localedir&g
14875   s&@mandir@&$mandir&g
14876   s&\\\${datarootdir}&$datarootdir&g' ;;
14877 esac
14878 _ACEOF
14879
14880 # Neutralize VPATH when `$srcdir' = `.'.
14881 # Shell code in configure.ac might set extrasub.
14882 # FIXME: do we really want to maintain this feature?
14883 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14884 ac_sed_extra="$ac_vpsub
14885 $extrasub
14886 _ACEOF
14887 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14888 :t
14889 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14890 s|@configure_input@|$ac_sed_conf_input|;t t
14891 s&@top_builddir@&$ac_top_builddir_sub&;t t
14892 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14893 s&@srcdir@&$ac_srcdir&;t t
14894 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14895 s&@top_srcdir@&$ac_top_srcdir&;t t
14896 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14897 s&@builddir@&$ac_builddir&;t t
14898 s&@abs_builddir@&$ac_abs_builddir&;t t
14899 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14900 s&@INSTALL@&$ac_INSTALL&;t t
14901 $ac_datarootdir_hack
14902 "
14903 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14904   || as_fn_error "could not create $ac_file" "$LINENO" 5
14905
14906 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14907   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14908   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14909   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14910 which seems to be undefined.  Please make sure it is defined." >&5
14911 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14912 which seems to be undefined.  Please make sure it is defined." >&2;}
14913
14914   rm -f "$tmp/stdin"
14915   case $ac_file in
14916   -) cat "$tmp/out" && rm -f "$tmp/out";;
14917   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14918   esac \
14919   || as_fn_error "could not create $ac_file" "$LINENO" 5
14920  ;;
14921   :H)
14922   #
14923   # CONFIG_HEADER
14924   #
14925   if test x"$ac_file" != x-; then
14926     {
14927       $as_echo "/* $configure_input  */" \
14928       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14929     } >"$tmp/config.h" \
14930       || as_fn_error "could not create $ac_file" "$LINENO" 5
14931     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14932       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14933 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14934     else
14935       rm -f "$ac_file"
14936       mv "$tmp/config.h" "$ac_file" \
14937         || as_fn_error "could not create $ac_file" "$LINENO" 5
14938     fi
14939   else
14940     $as_echo "/* $configure_input  */" \
14941       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14942       || as_fn_error "could not create -" "$LINENO" 5
14943   fi
14944  ;;
14945   :L)
14946   #
14947   # CONFIG_LINK
14948   #
14949
14950   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14951     :
14952   else
14953     # Prefer the file from the source tree if names are identical.
14954     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14955       ac_source=$srcdir/$ac_source
14956     fi
14957
14958     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14959 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14960
14961     if test ! -r "$ac_source"; then
14962       as_fn_error "$ac_source: file not found" "$LINENO" 5
14963     fi
14964     rm -f "$ac_file"
14965
14966     # Try a relative symlink, then a hard link, then a copy.
14967     case $srcdir in
14968     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14969         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14970     esac
14971     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14972       ln "$ac_source" "$ac_file" 2>/dev/null ||
14973       cp -p "$ac_source" "$ac_file" ||
14974       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14975   fi
14976  ;;
14977   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14978 $as_echo "$as_me: executing $ac_file commands" >&6;}
14979  ;;
14980   esac
14981
14982
14983   case $ac_file$ac_mode in
14984     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
14985     "libtool":C)
14986
14987     # See if we are running on zsh, and set the options which allow our
14988     # commands through without removal of \ escapes.
14989     if test -n "${ZSH_VERSION+set}" ; then
14990       setopt NO_GLOB_SUBST
14991     fi
14992
14993     cfgfile="${ofile}T"
14994     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14995     $RM "$cfgfile"
14996
14997     cat <<_LT_EOF >> "$cfgfile"
14998 #! $SHELL
14999
15000 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15001 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15002 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15003 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15004 #
15005 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15006 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15007 #   Written by Gordon Matzigkeit, 1996
15008 #
15009 #   This file is part of GNU Libtool.
15010 #
15011 # GNU Libtool is free software; you can redistribute it and/or
15012 # modify it under the terms of the GNU General Public License as
15013 # published by the Free Software Foundation; either version 2 of
15014 # the License, or (at your option) any later version.
15015 #
15016 # As a special exception to the GNU General Public License,
15017 # if you distribute this file as part of a program or library that
15018 # is built using GNU Libtool, you may include this file under the
15019 # same distribution terms that you use for the rest of that program.
15020 #
15021 # GNU Libtool is distributed in the hope that it will be useful,
15022 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15023 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15024 # GNU General Public License for more details.
15025 #
15026 # You should have received a copy of the GNU General Public License
15027 # along with GNU Libtool; see the file COPYING.  If not, a copy
15028 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15029 # obtained by writing to the Free Software Foundation, Inc.,
15030 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15031
15032
15033 # The names of the tagged configurations supported by this script.
15034 available_tags=""
15035
15036 # ### BEGIN LIBTOOL CONFIG
15037
15038 # Which release of libtool.m4 was used?
15039 macro_version=$macro_version
15040 macro_revision=$macro_revision
15041
15042 # Whether or not to build shared libraries.
15043 build_libtool_libs=$enable_shared
15044
15045 # Whether or not to build static libraries.
15046 build_old_libs=$enable_static
15047
15048 # What type of objects to build.
15049 pic_mode=$pic_mode
15050
15051 # Whether or not to optimize for fast installation.
15052 fast_install=$enable_fast_install
15053
15054 # Shell to use when invoking shell scripts.
15055 SHELL=$lt_SHELL
15056
15057 # An echo program that protects backslashes.
15058 ECHO=$lt_ECHO
15059
15060 # The host system.
15061 host_alias=$host_alias
15062 host=$host
15063 host_os=$host_os
15064
15065 # The build system.
15066 build_alias=$build_alias
15067 build=$build
15068 build_os=$build_os
15069
15070 # A sed program that does not truncate output.
15071 SED=$lt_SED
15072
15073 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15074 Xsed="\$SED -e 1s/^X//"
15075
15076 # A grep program that handles long lines.
15077 GREP=$lt_GREP
15078
15079 # An ERE matcher.
15080 EGREP=$lt_EGREP
15081
15082 # A literal string matcher.
15083 FGREP=$lt_FGREP
15084
15085 # A BSD- or MS-compatible name lister.
15086 NM=$lt_NM
15087
15088 # Whether we need soft or hard links.
15089 LN_S=$lt_LN_S
15090
15091 # What is the maximum length of a command?
15092 max_cmd_len=$max_cmd_len
15093
15094 # Object file suffix (normally "o").
15095 objext=$ac_objext
15096
15097 # Executable file suffix (normally "").
15098 exeext=$exeext
15099
15100 # whether the shell understands "unset".
15101 lt_unset=$lt_unset
15102
15103 # turn spaces into newlines.
15104 SP2NL=$lt_lt_SP2NL
15105
15106 # turn newlines into spaces.
15107 NL2SP=$lt_lt_NL2SP
15108
15109 # An object symbol dumper.
15110 OBJDUMP=$lt_OBJDUMP
15111
15112 # Method to check whether dependent libraries are shared objects.
15113 deplibs_check_method=$lt_deplibs_check_method
15114
15115 # Command to use when deplibs_check_method == "file_magic".
15116 file_magic_cmd=$lt_file_magic_cmd
15117
15118 # The archiver.
15119 AR=$lt_AR
15120 AR_FLAGS=$lt_AR_FLAGS
15121
15122 # A symbol stripping program.
15123 STRIP=$lt_STRIP
15124
15125 # Commands used to install an old-style archive.
15126 RANLIB=$lt_RANLIB
15127 old_postinstall_cmds=$lt_old_postinstall_cmds
15128 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15129
15130 # Whether to use a lock for old archive extraction.
15131 lock_old_archive_extraction=$lock_old_archive_extraction
15132
15133 # A C compiler.
15134 LTCC=$lt_CC
15135
15136 # LTCC compiler flags.
15137 LTCFLAGS=$lt_CFLAGS
15138
15139 # Take the output of nm and produce a listing of raw symbols and C names.
15140 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15141
15142 # Transform the output of nm in a proper C declaration.
15143 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15144
15145 # Transform the output of nm in a C name address pair.
15146 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15147
15148 # Transform the output of nm in a C name address pair when lib prefix is needed.
15149 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15150
15151 # The name of the directory that contains temporary libtool files.
15152 objdir=$objdir
15153
15154 # Used to examine libraries when file_magic_cmd begins with "file".
15155 MAGIC_CMD=$MAGIC_CMD
15156
15157 # Must we lock files when doing compilation?
15158 need_locks=$lt_need_locks
15159
15160 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15161 DSYMUTIL=$lt_DSYMUTIL
15162
15163 # Tool to change global to local symbols on Mac OS X.
15164 NMEDIT=$lt_NMEDIT
15165
15166 # Tool to manipulate fat objects and archives on Mac OS X.
15167 LIPO=$lt_LIPO
15168
15169 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15170 OTOOL=$lt_OTOOL
15171
15172 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15173 OTOOL64=$lt_OTOOL64
15174
15175 # Old archive suffix (normally "a").
15176 libext=$libext
15177
15178 # Shared library suffix (normally ".so").
15179 shrext_cmds=$lt_shrext_cmds
15180
15181 # The commands to extract the exported symbol list from a shared archive.
15182 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15183
15184 # Variables whose values should be saved in libtool wrapper scripts and
15185 # restored at link time.
15186 variables_saved_for_relink=$lt_variables_saved_for_relink
15187
15188 # Do we need the "lib" prefix for modules?
15189 need_lib_prefix=$need_lib_prefix
15190
15191 # Do we need a version for libraries?
15192 need_version=$need_version
15193
15194 # Library versioning type.
15195 version_type=$version_type
15196
15197 # Shared library runtime path variable.
15198 runpath_var=$runpath_var
15199
15200 # Shared library path variable.
15201 shlibpath_var=$shlibpath_var
15202
15203 # Is shlibpath searched before the hard-coded library search path?
15204 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15205
15206 # Format of library name prefix.
15207 libname_spec=$lt_libname_spec
15208
15209 # List of archive names.  First name is the real one, the rest are links.
15210 # The last name is the one that the linker finds with -lNAME
15211 library_names_spec=$lt_library_names_spec
15212
15213 # The coded name of the library, if different from the real name.
15214 soname_spec=$lt_soname_spec
15215
15216 # Permission mode override for installation of shared libraries.
15217 install_override_mode=$lt_install_override_mode
15218
15219 # Command to use after installation of a shared archive.
15220 postinstall_cmds=$lt_postinstall_cmds
15221
15222 # Command to use after uninstallation of a shared archive.
15223 postuninstall_cmds=$lt_postuninstall_cmds
15224
15225 # Commands used to finish a libtool library installation in a directory.
15226 finish_cmds=$lt_finish_cmds
15227
15228 # As "finish_cmds", except a single script fragment to be evaled but
15229 # not shown.
15230 finish_eval=$lt_finish_eval
15231
15232 # Whether we should hardcode library paths into libraries.
15233 hardcode_into_libs=$hardcode_into_libs
15234
15235 # Compile-time system search path for libraries.
15236 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15237
15238 # Run-time system search path for libraries.
15239 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15240
15241 # Whether dlopen is supported.
15242 dlopen_support=$enable_dlopen
15243
15244 # Whether dlopen of programs is supported.
15245 dlopen_self=$enable_dlopen_self
15246
15247 # Whether dlopen of statically linked programs is supported.
15248 dlopen_self_static=$enable_dlopen_self_static
15249
15250 # Commands to strip libraries.
15251 old_striplib=$lt_old_striplib
15252 striplib=$lt_striplib
15253
15254
15255 # The linker used to build libraries.
15256 LD=$lt_LD
15257
15258 # How to create reloadable object files.
15259 reload_flag=$lt_reload_flag
15260 reload_cmds=$lt_reload_cmds
15261
15262 # Commands used to build an old-style archive.
15263 old_archive_cmds=$lt_old_archive_cmds
15264
15265 # A language specific compiler.
15266 CC=$lt_compiler
15267
15268 # Is the compiler the GNU compiler?
15269 with_gcc=$GCC
15270
15271 # Compiler flag to turn off builtin functions.
15272 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15273
15274 # How to pass a linker flag through the compiler.
15275 wl=$lt_lt_prog_compiler_wl
15276
15277 # Additional compiler flags for building library objects.
15278 pic_flag=$lt_lt_prog_compiler_pic
15279
15280 # Compiler flag to prevent dynamic linking.
15281 link_static_flag=$lt_lt_prog_compiler_static
15282
15283 # Does compiler simultaneously support -c and -o options?
15284 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15285
15286 # Whether or not to add -lc for building shared libraries.
15287 build_libtool_need_lc=$archive_cmds_need_lc
15288
15289 # Whether or not to disallow shared libs when runtime libs are static.
15290 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15291
15292 # Compiler flag to allow reflexive dlopens.
15293 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15294
15295 # Compiler flag to generate shared objects directly from archives.
15296 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15297
15298 # Whether the compiler copes with passing no objects directly.
15299 compiler_needs_object=$lt_compiler_needs_object
15300
15301 # Create an old-style archive from a shared archive.
15302 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15303
15304 # Create a temporary old-style archive to link instead of a shared archive.
15305 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15306
15307 # Commands used to build a shared archive.
15308 archive_cmds=$lt_archive_cmds
15309 archive_expsym_cmds=$lt_archive_expsym_cmds
15310
15311 # Commands used to build a loadable module if different from building
15312 # a shared archive.
15313 module_cmds=$lt_module_cmds
15314 module_expsym_cmds=$lt_module_expsym_cmds
15315
15316 # Whether we are building with GNU ld or not.
15317 with_gnu_ld=$lt_with_gnu_ld
15318
15319 # Flag that allows shared libraries with undefined symbols to be built.
15320 allow_undefined_flag=$lt_allow_undefined_flag
15321
15322 # Flag that enforces no undefined symbols.
15323 no_undefined_flag=$lt_no_undefined_flag
15324
15325 # Flag to hardcode \$libdir into a binary during linking.
15326 # This must work even if \$libdir does not exist
15327 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15328
15329 # If ld is used when linking, flag to hardcode \$libdir into a binary
15330 # during linking.  This must work even if \$libdir does not exist.
15331 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15332
15333 # Whether we need a single "-rpath" flag with a separated argument.
15334 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15335
15336 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15337 # DIR into the resulting binary.
15338 hardcode_direct=$hardcode_direct
15339
15340 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15341 # DIR into the resulting binary and the resulting library dependency is
15342 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15343 # library is relocated.
15344 hardcode_direct_absolute=$hardcode_direct_absolute
15345
15346 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15347 # into the resulting binary.
15348 hardcode_minus_L=$hardcode_minus_L
15349
15350 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15351 # into the resulting binary.
15352 hardcode_shlibpath_var=$hardcode_shlibpath_var
15353
15354 # Set to "yes" if building a shared library automatically hardcodes DIR
15355 # into the library and all subsequent libraries and executables linked
15356 # against it.
15357 hardcode_automatic=$hardcode_automatic
15358
15359 # Set to yes if linker adds runtime paths of dependent libraries
15360 # to runtime path list.
15361 inherit_rpath=$inherit_rpath
15362
15363 # Whether libtool must link a program against all its dependency libraries.
15364 link_all_deplibs=$link_all_deplibs
15365
15366 # Fix the shell variable \$srcfile for the compiler.
15367 fix_srcfile_path=$lt_fix_srcfile_path
15368
15369 # Set to "yes" if exported symbols are required.
15370 always_export_symbols=$always_export_symbols
15371
15372 # The commands to list exported symbols.
15373 export_symbols_cmds=$lt_export_symbols_cmds
15374
15375 # Symbols that should not be listed in the preloaded symbols.
15376 exclude_expsyms=$lt_exclude_expsyms
15377
15378 # Symbols that must always be exported.
15379 include_expsyms=$lt_include_expsyms
15380
15381 # Commands necessary for linking programs (against libraries) with templates.
15382 prelink_cmds=$lt_prelink_cmds
15383
15384 # Specify filename containing input files.
15385 file_list_spec=$lt_file_list_spec
15386
15387 # How to hardcode a shared library path into an executable.
15388 hardcode_action=$hardcode_action
15389
15390 # ### END LIBTOOL CONFIG
15391
15392 _LT_EOF
15393
15394   case $host_os in
15395   aix3*)
15396     cat <<\_LT_EOF >> "$cfgfile"
15397 # AIX sometimes has problems with the GCC collect2 program.  For some
15398 # reason, if we set the COLLECT_NAMES environment variable, the problems
15399 # vanish in a puff of smoke.
15400 if test "X${COLLECT_NAMES+set}" != Xset; then
15401   COLLECT_NAMES=
15402   export COLLECT_NAMES
15403 fi
15404 _LT_EOF
15405     ;;
15406   esac
15407
15408
15409 ltmain="$ac_aux_dir/ltmain.sh"
15410
15411
15412   # We use sed instead of cat because bash on DJGPP gets confused if
15413   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15414   # text mode, it properly converts lines to CR/LF.  This bash problem
15415   # is reportedly fixed, but why not run on old versions too?
15416   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15417     || (rm -f "$cfgfile"; exit 1)
15418
15419   case $xsi_shell in
15420   yes)
15421     cat << \_LT_EOF >> "$cfgfile"
15422
15423 # func_dirname file append nondir_replacement
15424 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15425 # otherwise set result to NONDIR_REPLACEMENT.
15426 func_dirname ()
15427 {
15428   case ${1} in
15429     */*) func_dirname_result="${1%/*}${2}" ;;
15430     *  ) func_dirname_result="${3}" ;;
15431   esac
15432 }
15433
15434 # func_basename file
15435 func_basename ()
15436 {
15437   func_basename_result="${1##*/}"
15438 }
15439
15440 # func_dirname_and_basename file append nondir_replacement
15441 # perform func_basename and func_dirname in a single function
15442 # call:
15443 #   dirname:  Compute the dirname of FILE.  If nonempty,
15444 #             add APPEND to the result, otherwise set result
15445 #             to NONDIR_REPLACEMENT.
15446 #             value returned in "$func_dirname_result"
15447 #   basename: Compute filename of FILE.
15448 #             value retuned in "$func_basename_result"
15449 # Implementation must be kept synchronized with func_dirname
15450 # and func_basename. For efficiency, we do not delegate to
15451 # those functions but instead duplicate the functionality here.
15452 func_dirname_and_basename ()
15453 {
15454   case ${1} in
15455     */*) func_dirname_result="${1%/*}${2}" ;;
15456     *  ) func_dirname_result="${3}" ;;
15457   esac
15458   func_basename_result="${1##*/}"
15459 }
15460
15461 # func_stripname prefix suffix name
15462 # strip PREFIX and SUFFIX off of NAME.
15463 # PREFIX and SUFFIX must not contain globbing or regex special
15464 # characters, hashes, percent signs, but SUFFIX may contain a leading
15465 # dot (in which case that matches only a dot).
15466 func_stripname ()
15467 {
15468   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15469   # positional parameters, so assign one to ordinary parameter first.
15470   func_stripname_result=${3}
15471   func_stripname_result=${func_stripname_result#"${1}"}
15472   func_stripname_result=${func_stripname_result%"${2}"}
15473 }
15474
15475 # func_opt_split
15476 func_opt_split ()
15477 {
15478   func_opt_split_opt=${1%%=*}
15479   func_opt_split_arg=${1#*=}
15480 }
15481
15482 # func_lo2o object
15483 func_lo2o ()
15484 {
15485   case ${1} in
15486     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15487     *)    func_lo2o_result=${1} ;;
15488   esac
15489 }
15490
15491 # func_xform libobj-or-source
15492 func_xform ()
15493 {
15494   func_xform_result=${1%.*}.lo
15495 }
15496
15497 # func_arith arithmetic-term...
15498 func_arith ()
15499 {
15500   func_arith_result=$(( $* ))
15501 }
15502
15503 # func_len string
15504 # STRING may not start with a hyphen.
15505 func_len ()
15506 {
15507   func_len_result=${#1}
15508 }
15509
15510 _LT_EOF
15511     ;;
15512   *) # Bourne compatible functions.
15513     cat << \_LT_EOF >> "$cfgfile"
15514
15515 # func_dirname file append nondir_replacement
15516 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15517 # otherwise set result to NONDIR_REPLACEMENT.
15518 func_dirname ()
15519 {
15520   # Extract subdirectory from the argument.
15521   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15522   if test "X$func_dirname_result" = "X${1}"; then
15523     func_dirname_result="${3}"
15524   else
15525     func_dirname_result="$func_dirname_result${2}"
15526   fi
15527 }
15528
15529 # func_basename file
15530 func_basename ()
15531 {
15532   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15533 }
15534
15535
15536 # func_stripname prefix suffix name
15537 # strip PREFIX and SUFFIX off of NAME.
15538 # PREFIX and SUFFIX must not contain globbing or regex special
15539 # characters, hashes, percent signs, but SUFFIX may contain a leading
15540 # dot (in which case that matches only a dot).
15541 # func_strip_suffix prefix name
15542 func_stripname ()
15543 {
15544   case ${2} in
15545     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15546     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15547   esac
15548 }
15549
15550 # sed scripts:
15551 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15552 my_sed_long_arg='1s/^-[^=]*=//'
15553
15554 # func_opt_split
15555 func_opt_split ()
15556 {
15557   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15558   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15559 }
15560
15561 # func_lo2o object
15562 func_lo2o ()
15563 {
15564   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15565 }
15566
15567 # func_xform libobj-or-source
15568 func_xform ()
15569 {
15570   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15571 }
15572
15573 # func_arith arithmetic-term...
15574 func_arith ()
15575 {
15576   func_arith_result=`expr "$@"`
15577 }
15578
15579 # func_len string
15580 # STRING may not start with a hyphen.
15581 func_len ()
15582 {
15583   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15584 }
15585
15586 _LT_EOF
15587 esac
15588
15589 case $lt_shell_append in
15590   yes)
15591     cat << \_LT_EOF >> "$cfgfile"
15592
15593 # func_append var value
15594 # Append VALUE to the end of shell variable VAR.
15595 func_append ()
15596 {
15597   eval "$1+=\$2"
15598 }
15599 _LT_EOF
15600     ;;
15601   *)
15602     cat << \_LT_EOF >> "$cfgfile"
15603
15604 # func_append var value
15605 # Append VALUE to the end of shell variable VAR.
15606 func_append ()
15607 {
15608   eval "$1=\$$1\$2"
15609 }
15610
15611 _LT_EOF
15612     ;;
15613   esac
15614
15615
15616   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15617     || (rm -f "$cfgfile"; exit 1)
15618
15619   mv -f "$cfgfile" "$ofile" ||
15620     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15621   chmod +x "$ofile"
15622
15623  ;;
15624     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15625  rm -f Makesim1.tmp Makesim2.tmp Makefile
15626  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15627  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15628  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15629         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15630         <Makefile.sim >Makefile
15631  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15632  ;;
15633     "stamp-h":C) echo > stamp-h ;;
15634
15635   esac
15636 done # for ac_tag
15637
15638
15639 as_fn_exit 0
15640 _ACEOF
15641 ac_clean_files=$ac_clean_files_save
15642
15643 test $ac_write_fail = 0 ||
15644   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15645
15646
15647 # configure is writing to config.log, and then calls config.status.
15648 # config.status does its own redirection, appending to config.log.
15649 # Unfortunately, on DOS this fails, as config.log is still kept open
15650 # by configure, so config.status won't be able to write to it; its
15651 # output is simply discarded.  So we exec the FD to /dev/null,
15652 # effectively closing config.log, so it can be properly (re)opened and
15653 # appended to by config.status.  When coming back to configure, we
15654 # need to make the FD available again.
15655 if test "$no_create" != yes; then
15656   ac_cs_success=:
15657   ac_config_status_args=
15658   test "$silent" = yes &&
15659     ac_config_status_args="$ac_config_status_args --quiet"
15660   exec 5>/dev/null
15661   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15662   exec 5>>config.log
15663   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15664   # would make configure fail if this is the last instruction.
15665   $ac_cs_success || as_fn_exit $?
15666 fi
15667 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15668   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15669 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15670 fi
15671
15672