sim/mn10300/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 SIM_DV_SOCKSER_O
 605 REPORT_BUGS_TEXI
 606 REPORT_BUGS_TO
 607 PKGVERSION
 608 sim_profile
 609 sim_trace
 610 sim_stdio
 611 sim_debug
 612 sim_cflags
 613 sim_bswap
 614 MAINT
 615 MAINTAINER_MODE_FALSE
 616 MAINTAINER_MODE_TRUE
 617 lt_cv_dlopen_libs
 618 OTOOL64
 619 OTOOL
 620 LIPO
 621 NMEDIT
 622 DSYMUTIL
 623 AWK
 624 STRIP
 625 OBJDUMP
 626 LN_S
 627 NM
 628 ac_ct_DUMPBIN
 629 DUMPBIN
 630 LD
 631 FGREP
 632 SED
 633 LIBTOOL
 634 PLUGINS_FALSE
 635 PLUGINS_TRUE
 636 CATOBJEXT
 637 GENCAT
 638 INSTOBJEXT
 639 DATADIRNAME
 640 CATALOGS
 641 POSUB
 642 GMSGFMT
 643 XGETTEXT
 644 INCINTL
 645 LIBINTL_DEP
 646 LIBINTL
 647 USE_NLS
 648 GMAKE_FALSE
 649 GMAKE_TRUE
 650 MAKE
 651 CCDEPMODE
 652 DEPDIR
 653 am__leading_dot
 654 PACKAGE
 655 RANLIB
 656 AR
 657 HDEFINES
 658 CC_FOR_BUILD
 659 INSTALL_DATA
 660 INSTALL_SCRIPT
 661 INSTALL_PROGRAM
 662 EGREP
 663 GREP
 664 CPP
 665 target_os
 666 target_vendor
 667 target_cpu
 668 target
 669 host_os
 670 host_vendor
 671 host_cpu
 672 host
 673 build_os
 674 build_vendor
 675 build_cpu
 676 build
 677 OBJEXT
 678 EXEEXT
 679 ac_ct_CC
 680 CPPFLAGS
 681 LDFLAGS
 682 CFLAGS
 683 CC
 684 WERROR_CFLAGS
 685 WARN_CFLAGS
 686 sim_xor_endian
 687 sim_stdcall
 688 sim_smp
 689 sim_reserved_bits
 690 sim_regparm
 691 sim_packages
 692 sim_inline
 693 sim_hw
 694 sim_hw_objs
 695 sim_hw_cflags
 696 sim_default_model
 697 sim_scache
 698 sim_float
 699 sim_hostendian
 700 sim_endian
 701 sim_bitsize
 702 sim_assert
 703 sim_alignment
 704 sim_environment
 705 target_alias
 706 host_alias
 707 build_alias
 708 LIBS
 709 ECHO_T
 710 ECHO_N
 711 ECHO_C
 712 DEFS
 713 mandir
 714 localedir
 715 libdir
 716 psdir
 717 pdfdir
 718 dvidir
 719 htmldir
 720 infodir
 721 docdir
 722 oldincludedir
 723 includedir
 724 localstatedir
 725 sharedstatedir
 726 sysconfdir
 727 datadir
 728 datarootdir
 729 libexecdir
 730 sbindir
 731 bindir
 732 program_transform_name
 733 prefix
 734 exec_prefix
 735 PACKAGE_URL
 736 PACKAGE_BUGREPORT
 737 PACKAGE_STRING
 738 PACKAGE_VERSION
 739 PACKAGE_TARNAME
 740 PACKAGE_NAME
 741 PATH_SEPARATOR
 742 SHELL'
 743 ac_subst_files=''
 744 ac_user_opts='
 745 enable_option_checking
 746 with_zlib
 747 enable_plugins
 748 enable_shared
 749 enable_static
 750 with_pic
 751 enable_fast_install
 752 with_gnu_ld
 753 enable_libtool_lock
 754 enable_maintainer_mode
 755 enable_sim_bswap
 756 enable_sim_cflags
 757 enable_sim_debug
 758 enable_sim_stdio
 759 enable_sim_trace
 760 enable_sim_profile
 761 with_pkgversion
 762 with_bugurl
 763 enable_sim_endian
 764 enable_sim_alignment
 765 enable_sim_hostendian
 766 enable_werror
 767 enable_build_warnings
 768 enable_sim_build_warnings
 769 enable_sim_reserved_bits
 770 enable_sim_bitsize
 771 enable_sim_inline
 772 enable_sim_hardware
 773 '
 774       ac_precious_vars='build_alias
 775 host_alias
 776 target_alias
 777 CC
 778 CFLAGS
 779 LDFLAGS
 780 LIBS
 781 CPPFLAGS
 782 CPP'
 783
 784
 785 # Initialize some variables set by options.
 786 ac_init_help=
 787 ac_init_version=false
 788 ac_unrecognized_opts=
 789 ac_unrecognized_sep=
 790 # The variables have the same names as the options, with
 791 # dashes changed to underlines.
 792 cache_file=/dev/null
 793 exec_prefix=NONE
 794 no_create=
 795 no_recursion=
 796 prefix=NONE
 797 program_prefix=NONE
 798 program_suffix=NONE
 799 program_transform_name=s,x,x,
 800 silent=
 801 site=
 802 srcdir=
 803 verbose=
 804 x_includes=NONE
 805 x_libraries=NONE
 806
 807 # Installation directory options.
 808 # These are left unexpanded so users can "make install exec_prefix=/foo"
 809 # and all the variables that are supposed to be based on exec_prefix
 810 # by default will actually change.
 811 # Use braces instead of parens because sh, perl, etc. also accept them.
 812 # (The list follows the same order as the GNU Coding Standards.)
 813 bindir='${exec_prefix}/bin'
 814 sbindir='${exec_prefix}/sbin'
 815 libexecdir='${exec_prefix}/libexec'
 816 datarootdir='${prefix}/share'
 817 datadir='${datarootdir}'
 818 sysconfdir='${prefix}/etc'
 819 sharedstatedir='${prefix}/com'
 820 localstatedir='${prefix}/var'
 821 includedir='${prefix}/include'
 822 oldincludedir='/usr/include'
 823 docdir='${datarootdir}/doc/${PACKAGE}'
 824 infodir='${datarootdir}/info'
 825 htmldir='${docdir}'
 826 dvidir='${docdir}'
 827 pdfdir='${docdir}'
 828 psdir='${docdir}'
 829 libdir='${exec_prefix}/lib'
 830 localedir='${datarootdir}/locale'
 831 mandir='${datarootdir}/man'
 832
 833 ac_prev=
 834 ac_dashdash=
 835 for ac_option
 836 do
 837   # If the previous option needs an argument, assign it.
 838   if test -n "$ac_prev"; then
 839     eval $ac_prev=\$ac_option
 840     ac_prev=
 841     continue
 842   fi
 843
 844   case $ac_option in
 845   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 846   *)    ac_optarg=yes ;;
 847   esac
 848
 849   # Accept the important Cygnus configure options, so we can diagnose typos.
 850
 851   case $ac_dashdash$ac_option in
 852   --)
 853     ac_dashdash=yes ;;
 854
 855   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 856     ac_prev=bindir ;;
 857   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 858     bindir=$ac_optarg ;;
 859
 860   -build | --build | --buil | --bui | --bu)
 861     ac_prev=build_alias ;;
 862   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 863     build_alias=$ac_optarg ;;
 864
 865   -cache-file | --cache-file | --cache-fil | --cache-fi \
 866   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 867     ac_prev=cache_file ;;
 868   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 869   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 870     cache_file=$ac_optarg ;;
 871
 872   --config-cache | -C)
 873     cache_file=config.cache ;;
 874
 875   -datadir | --datadir | --datadi | --datad)
 876     ac_prev=datadir ;;
 877   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 878     datadir=$ac_optarg ;;
 879
 880   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 881   | --dataroo | --dataro | --datar)
 882     ac_prev=datarootdir ;;
 883   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 884   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 885     datarootdir=$ac_optarg ;;
 886
 887   -disable-* | --disable-*)
 888     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 889     # Reject names that are not valid shell variable names.
 890     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 891       as_fn_error "invalid feature name: $ac_useropt"
 892     ac_useropt_orig=$ac_useropt
 893     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 894     case $ac_user_opts in
 895       *"
 896 "enable_$ac_useropt"
 897 "*) ;;
 898       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 899          ac_unrecognized_sep=', ';;
 900     esac
 901     eval enable_$ac_useropt=no ;;
 902
 903   -docdir | --docdir | --docdi | --doc | --do)
 904     ac_prev=docdir ;;
 905   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 906     docdir=$ac_optarg ;;
 907
 908   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 909     ac_prev=dvidir ;;
 910   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 911     dvidir=$ac_optarg ;;
 912
 913   -enable-* | --enable-*)
 914     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 915     # Reject names that are not valid shell variable names.
 916     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 917       as_fn_error "invalid feature name: $ac_useropt"
 918     ac_useropt_orig=$ac_useropt
 919     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 920     case $ac_user_opts in
 921       *"
 922 "enable_$ac_useropt"
 923 "*) ;;
 924       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 925          ac_unrecognized_sep=', ';;
 926     esac
 927     eval enable_$ac_useropt=\$ac_optarg ;;
 928
 929   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 930   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 931   | --exec | --exe | --ex)
 932     ac_prev=exec_prefix ;;
 933   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 934   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 935   | --exec=* | --exe=* | --ex=*)
 936     exec_prefix=$ac_optarg ;;
 937
 938   -gas | --gas | --ga | --g)
 939     # Obsolete; use --with-gas.
 940     with_gas=yes ;;
 941
 942   -help | --help | --hel | --he | -h)
 943     ac_init_help=long ;;
 944   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 945     ac_init_help=recursive ;;
 946   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 947     ac_init_help=short ;;
 948
 949   -host | --host | --hos | --ho)
 950     ac_prev=host_alias ;;
 951   -host=* | --host=* | --hos=* | --ho=*)
 952     host_alias=$ac_optarg ;;
 953
 954   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 955     ac_prev=htmldir ;;
 956   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 957   | --ht=*)
 958     htmldir=$ac_optarg ;;
 959
 960   -includedir | --includedir | --includedi | --included | --include \
 961   | --includ | --inclu | --incl | --inc)
 962     ac_prev=includedir ;;
 963   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 964   | --includ=* | --inclu=* | --incl=* | --inc=*)
 965     includedir=$ac_optarg ;;
 966
 967   -infodir | --infodir | --infodi | --infod | --info | --inf)
 968     ac_prev=infodir ;;
 969   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 970     infodir=$ac_optarg ;;
 971
 972   -libdir | --libdir | --libdi | --libd)
 973     ac_prev=libdir ;;
 974   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 975     libdir=$ac_optarg ;;
 976
 977   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 978   | --libexe | --libex | --libe)
 979     ac_prev=libexecdir ;;
 980   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 981   | --libexe=* | --libex=* | --libe=*)
 982     libexecdir=$ac_optarg ;;
 983
 984   -localedir | --localedir | --localedi | --localed | --locale)
 985     ac_prev=localedir ;;
 986   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 987     localedir=$ac_optarg ;;
 988
 989   -localstatedir | --localstatedir | --localstatedi | --localstated \
 990   | --localstate | --localstat | --localsta | --localst | --locals)
 991     ac_prev=localstatedir ;;
 992   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 993   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 994     localstatedir=$ac_optarg ;;
 995
 996   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 997     ac_prev=mandir ;;
 998   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 999     mandir=$ac_optarg ;;
1000
1001   -nfp | --nfp | --nf)
1002     # Obsolete; use --without-fp.
1003     with_fp=no ;;
1004
1005   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1006   | --no-cr | --no-c | -n)
1007     no_create=yes ;;
1008
1009   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1010   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1011     no_recursion=yes ;;
1012
1013   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1014   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1015   | --oldin | --oldi | --old | --ol | --o)
1016     ac_prev=oldincludedir ;;
1017   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1018   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1019   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1020     oldincludedir=$ac_optarg ;;
1021
1022   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1023     ac_prev=prefix ;;
1024   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1025     prefix=$ac_optarg ;;
1026
1027   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1028   | --program-pre | --program-pr | --program-p)
1029     ac_prev=program_prefix ;;
1030   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1031   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1032     program_prefix=$ac_optarg ;;
1033
1034   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1035   | --program-suf | --program-su | --program-s)
1036     ac_prev=program_suffix ;;
1037   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1038   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1039     program_suffix=$ac_optarg ;;
1040
1041   -program-transform-name | --program-transform-name \
1042   | --program-transform-nam | --program-transform-na \
1043   | --program-transform-n | --program-transform- \
1044   | --program-transform | --program-transfor \
1045   | --program-transfo | --program-transf \
1046   | --program-trans | --program-tran \
1047   | --progr-tra | --program-tr | --program-t)
1048     ac_prev=program_transform_name ;;
1049   -program-transform-name=* | --program-transform-name=* \
1050   | --program-transform-nam=* | --program-transform-na=* \
1051   | --program-transform-n=* | --program-transform-=* \
1052   | --program-transform=* | --program-transfor=* \
1053   | --program-transfo=* | --program-transf=* \
1054   | --program-trans=* | --program-tran=* \
1055   | --progr-tra=* | --program-tr=* | --program-t=*)
1056     program_transform_name=$ac_optarg ;;
1057
1058   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1059     ac_prev=pdfdir ;;
1060   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1061     pdfdir=$ac_optarg ;;
1062
1063   -psdir | --psdir | --psdi | --psd | --ps)
1064     ac_prev=psdir ;;
1065   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1066     psdir=$ac_optarg ;;
1067
1068   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1069   | -silent | --silent | --silen | --sile | --sil)
1070     silent=yes ;;
1071
1072   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1073     ac_prev=sbindir ;;
1074   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1075   | --sbi=* | --sb=*)
1076     sbindir=$ac_optarg ;;
1077
1078   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1079   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1080   | --sharedst | --shareds | --shared | --share | --shar \
1081   | --sha | --sh)
1082     ac_prev=sharedstatedir ;;
1083   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1084   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1085   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1086   | --sha=* | --sh=*)
1087     sharedstatedir=$ac_optarg ;;
1088
1089   -site | --site | --sit)
1090     ac_prev=site ;;
1091   -site=* | --site=* | --sit=*)
1092     site=$ac_optarg ;;
1093
1094   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1095     ac_prev=srcdir ;;
1096   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1097     srcdir=$ac_optarg ;;
1098
1099   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1100   | --syscon | --sysco | --sysc | --sys | --sy)
1101     ac_prev=sysconfdir ;;
1102   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1103   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1104     sysconfdir=$ac_optarg ;;
1105
1106   -target | --target | --targe | --targ | --tar | --ta | --t)
1107     ac_prev=target_alias ;;
1108   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1109     target_alias=$ac_optarg ;;
1110
1111   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1112     verbose=yes ;;
1113
1114   -version | --version | --versio | --versi | --vers | -V)
1115     ac_init_version=: ;;
1116
1117   -with-* | --with-*)
1118     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1119     # Reject names that are not valid shell variable names.
1120     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1121       as_fn_error "invalid package name: $ac_useropt"
1122     ac_useropt_orig=$ac_useropt
1123     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1124     case $ac_user_opts in
1125       *"
1126 "with_$ac_useropt"
1127 "*) ;;
1128       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1129          ac_unrecognized_sep=', ';;
1130     esac
1131     eval with_$ac_useropt=\$ac_optarg ;;
1132
1133   -without-* | --without-*)
1134     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1135     # Reject names that are not valid shell variable names.
1136     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1137       as_fn_error "invalid package name: $ac_useropt"
1138     ac_useropt_orig=$ac_useropt
1139     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140     case $ac_user_opts in
1141       *"
1142 "with_$ac_useropt"
1143 "*) ;;
1144       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1145          ac_unrecognized_sep=', ';;
1146     esac
1147     eval with_$ac_useropt=no ;;
1148
1149   --x)
1150     # Obsolete; use --with-x.
1151     with_x=yes ;;
1152
1153   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1154   | --x-incl | --x-inc | --x-in | --x-i)
1155     ac_prev=x_includes ;;
1156   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1157   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1158     x_includes=$ac_optarg ;;
1159
1160   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1161   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1162     ac_prev=x_libraries ;;
1163   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1164   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1165     x_libraries=$ac_optarg ;;
1166
1167   -*) as_fn_error "unrecognized option: \`$ac_option'
1168 Try \`$0 --help' for more information."
1169     ;;
1170
1171   *=*)
1172     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1173     # Reject names that are not valid shell variable names.
1174     case $ac_envvar in #(
1175       '' | [0-9]* | *[!_$as_cr_alnum]* )
1176       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1177     esac
1178     eval $ac_envvar=\$ac_optarg
1179     export $ac_envvar ;;
1180
1181   *)
1182     # FIXME: should be removed in autoconf 3.0.
1183     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1184     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1185       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1186     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1187     ;;
1188
1189   esac
1190 done
1191
1192 if test -n "$ac_prev"; then
1193   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1194   as_fn_error "missing argument to $ac_option"
1195 fi
1196
1197 if test -n "$ac_unrecognized_opts"; then
1198   case $enable_option_checking in
1199     no) ;;
1200     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1201     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1202   esac
1203 fi
1204
1205 # Check all directory arguments for consistency.
1206 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1207                 datadir sysconfdir sharedstatedir localstatedir includedir \
1208                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1209                 libdir localedir mandir
1210 do
1211   eval ac_val=\$$ac_var
1212   # Remove trailing slashes.
1213   case $ac_val in
1214     */ )
1215       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1216       eval $ac_var=\$ac_val;;
1217   esac
1218   # Be sure to have absolute directory names.
1219   case $ac_val in
1220     [\\/$]* | ?:[\\/]* )  continue;;
1221     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1222   esac
1223   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1224 done
1225
1226 # There might be people who depend on the old broken behavior: `$host'
1227 # used to hold the argument of --host etc.
1228 # FIXME: To remove some day.
1229 build=$build_alias
1230 host=$host_alias
1231 target=$target_alias
1232
1233 # FIXME: To remove some day.
1234 if test "x$host_alias" != x; then
1235   if test "x$build_alias" = x; then
1236     cross_compiling=maybe
1237     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1238     If a cross compiler is detected then cross compile mode will be used." >&2
1239   elif test "x$build_alias" != "x$host_alias"; then
1240     cross_compiling=yes
1241   fi
1242 fi
1243
1244 ac_tool_prefix=
1245 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1246
1247 test "$silent" = yes && exec 6>/dev/null
1248
1249
1250 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1251 ac_ls_di=`ls -di .` &&
1252 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1253   as_fn_error "working directory cannot be determined"
1254 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1255   as_fn_error "pwd does not report name of working directory"
1256
1257
1258 # Find the source files, if location was not specified.
1259 if test -z "$srcdir"; then
1260   ac_srcdir_defaulted=yes
1261   # Try the directory containing this script, then the parent directory.
1262   ac_confdir=`$as_dirname -- "$as_myself" ||
1263 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1264          X"$as_myself" : 'X\(//\)[^/]' \| \
1265          X"$as_myself" : 'X\(//\)$' \| \
1266          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1267 $as_echo X"$as_myself" |
1268     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1269             s//\1/
1270             q
1271           }
1272           /^X\(\/\/\)[^/].*/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)$/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\).*/{
1281             s//\1/
1282             q
1283           }
1284           s/.*/./; q'`
1285   srcdir=$ac_confdir
1286   if test ! -r "$srcdir/$ac_unique_file"; then
1287     srcdir=..
1288   fi
1289 else
1290   ac_srcdir_defaulted=no
1291 fi
1292 if test ! -r "$srcdir/$ac_unique_file"; then
1293   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1294   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1295 fi
1296 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1297 ac_abs_confdir=`(
1298         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1299         pwd)`
1300 # When building in place, set srcdir=.
1301 if test "$ac_abs_confdir" = "$ac_pwd"; then
1302   srcdir=.
1303 fi
1304 # Remove unnecessary trailing slashes from srcdir.
1305 # Double slashes in file names in object file debugging info
1306 # mess up M-x gdb in Emacs.
1307 case $srcdir in
1308 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1309 esac
1310 for ac_var in $ac_precious_vars; do
1311   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1312   eval ac_env_${ac_var}_value=\$${ac_var}
1313   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1314   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1315 done
1316
1317 #
1318 # Report the --help message.
1319 #
1320 if test "$ac_init_help" = "long"; then
1321   # Omit some internal or obsolete options to make the list less imposing.
1322   # This message is too long to be a string in the A/UX 3.1 sh.
1323   cat <<_ACEOF
1324 \`configure' configures this package to adapt to many kinds of systems.
1325
1326 Usage: $0 [OPTION]... [VAR=VALUE]...
1327
1328 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1329 VAR=VALUE.  See below for descriptions of some of the useful variables.
1330
1331 Defaults for the options are specified in brackets.
1332
1333 Configuration:
1334   -h, --help              display this help and exit
1335       --help=short        display options specific to this package
1336       --help=recursive    display the short help of all the included packages
1337   -V, --version           display version information and exit
1338   -q, --quiet, --silent   do not print \`checking...' messages
1339       --cache-file=FILE   cache test results in FILE [disabled]
1340   -C, --config-cache      alias for \`--cache-file=config.cache'
1341   -n, --no-create         do not create output files
1342       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1343
1344 Installation directories:
1345   --prefix=PREFIX         install architecture-independent files in PREFIX
1346                           [$ac_default_prefix]
1347   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1348                           [PREFIX]
1349
1350 By default, \`make install' will install all the files in
1351 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1352 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1353 for instance \`--prefix=\$HOME'.
1354
1355 For better control, use the options below.
1356
1357 Fine tuning of the installation directories:
1358   --bindir=DIR            user executables [EPREFIX/bin]
1359   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1360   --libexecdir=DIR        program executables [EPREFIX/libexec]
1361   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1362   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1363   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1364   --libdir=DIR            object code libraries [EPREFIX/lib]
1365   --includedir=DIR        C header files [PREFIX/include]
1366   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1367   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1368   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1369   --infodir=DIR           info documentation [DATAROOTDIR/info]
1370   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1371   --mandir=DIR            man documentation [DATAROOTDIR/man]
1372   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1373   --htmldir=DIR           html documentation [DOCDIR]
1374   --dvidir=DIR            dvi documentation [DOCDIR]
1375   --pdfdir=DIR            pdf documentation [DOCDIR]
1376   --psdir=DIR             ps documentation [DOCDIR]
1377 _ACEOF
1378
1379   cat <<\_ACEOF
1380
1381 Program names:
1382   --program-prefix=PREFIX            prepend PREFIX to installed program names
1383   --program-suffix=SUFFIX            append SUFFIX to installed program names
1384   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1385
1386 System types:
1387   --build=BUILD     configure for building on BUILD [guessed]
1388   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1389   --target=TARGET   configure for building compilers for TARGET [HOST]
1390 _ACEOF
1391 fi
1392
1393 if test -n "$ac_init_help"; then
1394
1395   cat <<\_ACEOF
1396
1397 Optional Features:
1398   --disable-option-checking  ignore unrecognized --enable/--with options
1399   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1400   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1401   --enable-plugins        Enable support for plugins (defaults no)
1402   --enable-shared[=PKGS]  build shared libraries [default=yes]
1403   --enable-static[=PKGS]  build static libraries [default=yes]
1404   --enable-fast-install[=PKGS]
1405                           optimize for fast installation [default=yes]
1406   --disable-libtool-lock  avoid locking (might break parallel builds)
1407   --enable-maintainer-mode  enable make rules and dependencies not useful
1408                           (and sometimes confusing) to the casual installer
1409   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1410   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1411   --enable-sim-debug=opts               Enable debugging flags
1412   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1413   --enable-sim-trace=opts               Enable tracing flags
1414   --enable-sim-profile=opts             Enable profiling flags
1415   --enable-sim-endian=endian            Specify target byte endian orientation.
1416   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1417   --enable-sim-hostendian=end           Specify host byte endian orientation.
1418   --enable-werror         treat compile warnings as errors
1419   --enable-build-warnings enable build-time compiler warnings if gcc is used
1420   --enable-sim-build-warnings
1421                           enable SIM specific build-time compiler warnings if
1422                           gcc is used
1423   --enable-sim-reserved-bits            Specify whether to check reserved bits in instruction.
1424   --enable-sim-bitsize=N                Specify target bitsize (32 or 64).
1425   --enable-sim-inline=inlines           Specify which functions should be inlined.
1426   --enable-sim-hardware=LIST
1427                           Specify the hardware to be included in the build.
1428
1429 Optional Packages:
1430   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1431   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1432   --with-zlib             include zlib support (auto/yes/no) default=auto
1433   --with-pic              try to use only PIC/non-PIC objects [default=use
1434                           both]
1435   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1436   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1437   --with-bugurl=URL       Direct users to URL to report a bug
1438
1439 Some influential environment variables:
1440   CC          C compiler command
1441   CFLAGS      C compiler flags
1442   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1443               nonstandard directory <lib dir>
1444   LIBS        libraries to pass to the linker, e.g. -l<library>
1445   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1446               you have headers in a nonstandard directory <include dir>
1447   CPP         C preprocessor
1448
1449 Use these variables to override the choices made by `configure' or to help
1450 it to find libraries and programs with nonstandard names/locations.
1451
1452 Report bugs to the package provider.
1453 _ACEOF
1454 ac_status=$?
1455 fi
1456
1457 if test "$ac_init_help" = "recursive"; then
1458   # If there are subdirs, report their specific --help.
1459   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1460     test -d "$ac_dir" ||
1461       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1462       continue
1463     ac_builddir=.
1464
1465 case "$ac_dir" in
1466 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467 *)
1468   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1469   # A ".." for each directory in $ac_dir_suffix.
1470   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1471   case $ac_top_builddir_sub in
1472   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1473   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1474   esac ;;
1475 esac
1476 ac_abs_top_builddir=$ac_pwd
1477 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1478 # for backward compatibility:
1479 ac_top_builddir=$ac_top_build_prefix
1480
1481 case $srcdir in
1482   .)  # We are building in place.
1483     ac_srcdir=.
1484     ac_top_srcdir=$ac_top_builddir_sub
1485     ac_abs_top_srcdir=$ac_pwd ;;
1486   [\\/]* | ?:[\\/]* )  # Absolute name.
1487     ac_srcdir=$srcdir$ac_dir_suffix;
1488     ac_top_srcdir=$srcdir
1489     ac_abs_top_srcdir=$srcdir ;;
1490   *) # Relative name.
1491     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1492     ac_top_srcdir=$ac_top_build_prefix$srcdir
1493     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1494 esac
1495 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1496
1497     cd "$ac_dir" || { ac_status=$?; continue; }
1498     # Check for guested configure.
1499     if test -f "$ac_srcdir/configure.gnu"; then
1500       echo &&
1501       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1502     elif test -f "$ac_srcdir/configure"; then
1503       echo &&
1504       $SHELL "$ac_srcdir/configure" --help=recursive
1505     else
1506       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1507     fi || ac_status=$?
1508     cd "$ac_pwd" || { ac_status=$?; break; }
1509   done
1510 fi
1511
1512 test -n "$ac_init_help" && exit $ac_status
1513 if $ac_init_version; then
1514   cat <<\_ACEOF
1515 configure
1516 generated by GNU Autoconf 2.64
1517
1518 Copyright (C) 2009 Free Software Foundation, Inc.
1519 This configure script is free software; the Free Software Foundation
1520 gives unlimited permission to copy, distribute and modify it.
1521 _ACEOF
1522   exit
1523 fi
1524
1525 ## ------------------------ ##
1526 ## Autoconf initialization. ##
1527 ## ------------------------ ##
1528
1529 # ac_fn_c_try_compile LINENO
1530 # --------------------------
1531 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1532 ac_fn_c_try_compile ()
1533 {
1534   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1535   rm -f conftest.$ac_objext
1536   if { { ac_try="$ac_compile"
1537 case "(($ac_try" in
1538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1539   *) ac_try_echo=$ac_try;;
1540 esac
1541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1542 $as_echo "$ac_try_echo"; } >&5
1543   (eval "$ac_compile") 2>conftest.err
1544   ac_status=$?
1545   if test -s conftest.err; then
1546     grep -v '^ *+' conftest.err >conftest.er1
1547     cat conftest.er1 >&5
1548     mv -f conftest.er1 conftest.err
1549   fi
1550   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1551   test $ac_status = 0; } && {
1552          test -z "$ac_c_werror_flag" ||
1553          test ! -s conftest.err
1554        } && test -s conftest.$ac_objext; then :
1555   ac_retval=0
1556 else
1557   $as_echo "$as_me: failed program was:" >&5
1558 sed 's/^/| /' conftest.$ac_ext >&5
1559
1560         ac_retval=1
1561 fi
1562   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1563   return $ac_retval
1564
1565 } # ac_fn_c_try_compile
1566
1567 # ac_fn_c_try_cpp LINENO
1568 # ----------------------
1569 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1570 ac_fn_c_try_cpp ()
1571 {
1572   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1573   if { { ac_try="$ac_cpp conftest.$ac_ext"
1574 case "(($ac_try" in
1575   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1576   *) ac_try_echo=$ac_try;;
1577 esac
1578 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1579 $as_echo "$ac_try_echo"; } >&5
1580   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1581   ac_status=$?
1582   if test -s conftest.err; then
1583     grep -v '^ *+' conftest.err >conftest.er1
1584     cat conftest.er1 >&5
1585     mv -f conftest.er1 conftest.err
1586   fi
1587   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1588   test $ac_status = 0; } >/dev/null && {
1589          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1590          test ! -s conftest.err
1591        }; then :
1592   ac_retval=0
1593 else
1594   $as_echo "$as_me: failed program was:" >&5
1595 sed 's/^/| /' conftest.$ac_ext >&5
1596
1597     ac_retval=1
1598 fi
1599   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1600   return $ac_retval
1601
1602 } # ac_fn_c_try_cpp
1603
1604 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1605 # -------------------------------------------------------
1606 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1607 # the include files in INCLUDES and setting the cache variable VAR
1608 # accordingly.
1609 ac_fn_c_check_header_mongrel ()
1610 {
1611   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1612   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1613   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1614 $as_echo_n "checking for $2... " >&6; }
1615 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1616   $as_echo_n "(cached) " >&6
1617 fi
1618 eval ac_res=\$$3
1619                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1620 $as_echo "$ac_res" >&6; }
1621 else
1622   # Is the header compilable?
1623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1624 $as_echo_n "checking $2 usability... " >&6; }
1625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1626 /* end confdefs.h.  */
1627 $4
1628 #include <$2>
1629 _ACEOF
1630 if ac_fn_c_try_compile "$LINENO"; then :
1631   ac_header_compiler=yes
1632 else
1633   ac_header_compiler=no
1634 fi
1635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1637 $as_echo "$ac_header_compiler" >&6; }
1638
1639 # Is the header present?
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1641 $as_echo_n "checking $2 presence... " >&6; }
1642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1643 /* end confdefs.h.  */
1644 #include <$2>
1645 _ACEOF
1646 if ac_fn_c_try_cpp "$LINENO"; then :
1647   ac_header_preproc=yes
1648 else
1649   ac_header_preproc=no
1650 fi
1651 rm -f conftest.err conftest.$ac_ext
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1653 $as_echo "$ac_header_preproc" >&6; }
1654
1655 # So?  What about this header?
1656 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1657   yes:no: )
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1659 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1661 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1662     ;;
1663   no:yes:* )
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1665 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1667 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1669 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1671 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1673 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1674     ;;
1675 esac
1676   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1677 $as_echo_n "checking for $2... " >&6; }
1678 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1679   $as_echo_n "(cached) " >&6
1680 else
1681   eval "$3=\$ac_header_compiler"
1682 fi
1683 eval ac_res=\$$3
1684                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1685 $as_echo "$ac_res" >&6; }
1686 fi
1687   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1688
1689 } # ac_fn_c_check_header_mongrel
1690
1691 # ac_fn_c_try_run LINENO
1692 # ----------------------
1693 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1694 # that executables *can* be run.
1695 ac_fn_c_try_run ()
1696 {
1697   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1698   if { { ac_try="$ac_link"
1699 case "(($ac_try" in
1700   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1701   *) ac_try_echo=$ac_try;;
1702 esac
1703 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1704 $as_echo "$ac_try_echo"; } >&5
1705   (eval "$ac_link") 2>&5
1706   ac_status=$?
1707   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1708   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1709   { { case "(($ac_try" in
1710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1711   *) ac_try_echo=$ac_try;;
1712 esac
1713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1714 $as_echo "$ac_try_echo"; } >&5
1715   (eval "$ac_try") 2>&5
1716   ac_status=$?
1717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1718   test $ac_status = 0; }; }; then :
1719   ac_retval=0
1720 else
1721   $as_echo "$as_me: program exited with status $ac_status" >&5
1722        $as_echo "$as_me: failed program was:" >&5
1723 sed 's/^/| /' conftest.$ac_ext >&5
1724
1725        ac_retval=$ac_status
1726 fi
1727   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1728   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1729   return $ac_retval
1730
1731 } # ac_fn_c_try_run
1732
1733 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1734 # -------------------------------------------------------
1735 # Tests whether HEADER exists and can be compiled using the include files in
1736 # INCLUDES, setting the cache variable VAR accordingly.
1737 ac_fn_c_check_header_compile ()
1738 {
1739   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1741 $as_echo_n "checking for $2... " >&6; }
1742 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1743   $as_echo_n "(cached) " >&6
1744 else
1745   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1746 /* end confdefs.h.  */
1747 $4
1748 #include <$2>
1749 _ACEOF
1750 if ac_fn_c_try_compile "$LINENO"; then :
1751   eval "$3=yes"
1752 else
1753   eval "$3=no"
1754 fi
1755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1756 fi
1757 eval ac_res=\$$3
1758                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1759 $as_echo "$ac_res" >&6; }
1760   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1761
1762 } # ac_fn_c_check_header_compile
1763
1764 # ac_fn_c_try_link LINENO
1765 # -----------------------
1766 # Try to link conftest.$ac_ext, and return whether this succeeded.
1767 ac_fn_c_try_link ()
1768 {
1769   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1770   rm -f conftest.$ac_objext conftest$ac_exeext
1771   if { { ac_try="$ac_link"
1772 case "(($ac_try" in
1773   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1774   *) ac_try_echo=$ac_try;;
1775 esac
1776 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1777 $as_echo "$ac_try_echo"; } >&5
1778   (eval "$ac_link") 2>conftest.err
1779   ac_status=$?
1780   if test -s conftest.err; then
1781     grep -v '^ *+' conftest.err >conftest.er1
1782     cat conftest.er1 >&5
1783     mv -f conftest.er1 conftest.err
1784   fi
1785   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1786   test $ac_status = 0; } && {
1787          test -z "$ac_c_werror_flag" ||
1788          test ! -s conftest.err
1789        } && test -s conftest$ac_exeext && {
1790          test "$cross_compiling" = yes ||
1791          $as_test_x conftest$ac_exeext
1792        }; then :
1793   ac_retval=0
1794 else
1795   $as_echo "$as_me: failed program was:" >&5
1796 sed 's/^/| /' conftest.$ac_ext >&5
1797
1798         ac_retval=1
1799 fi
1800   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1801   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1802   # interfere with the next link command; also delete a directory that is
1803   # left behind by Apple's compiler.  We do this before executing the actions.
1804   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1805   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1806   return $ac_retval
1807
1808 } # ac_fn_c_try_link
1809
1810 # ac_fn_c_check_func LINENO FUNC VAR
1811 # ----------------------------------
1812 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1813 ac_fn_c_check_func ()
1814 {
1815   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1817 $as_echo_n "checking for $2... " >&6; }
1818 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1819   $as_echo_n "(cached) " >&6
1820 else
1821   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1822 /* end confdefs.h.  */
1823 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1824    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1825 #define $2 innocuous_$2
1826
1827 /* System header to define __stub macros and hopefully few prototypes,
1828     which can conflict with char $2 (); below.
1829     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1830     <limits.h> exists even on freestanding compilers.  */
1831
1832 #ifdef __STDC__
1833 # include <limits.h>
1834 #else
1835 # include <assert.h>
1836 #endif
1837
1838 #undef $2
1839
1840 /* Override any GCC internal prototype to avoid an error.
1841    Use char because int might match the return type of a GCC
1842    builtin and then its argument prototype would still apply.  */
1843 #ifdef __cplusplus
1844 extern "C"
1845 #endif
1846 char $2 ();
1847 /* The GNU C library defines this for functions which it implements
1848     to always fail with ENOSYS.  Some functions are actually named
1849     something starting with __ and the normal name is an alias.  */
1850 #if defined __stub_$2 || defined __stub___$2
1851 choke me
1852 #endif
1853
1854 int
1855 main ()
1856 {
1857 return $2 ();
1858   ;
1859   return 0;
1860 }
1861 _ACEOF
1862 if ac_fn_c_try_link "$LINENO"; then :
1863   eval "$3=yes"
1864 else
1865   eval "$3=no"
1866 fi
1867 rm -f core conftest.err conftest.$ac_objext \
1868     conftest$ac_exeext conftest.$ac_ext
1869 fi
1870 eval ac_res=\$$3
1871                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1872 $as_echo "$ac_res" >&6; }
1873   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1874
1875 } # ac_fn_c_check_func
1876 cat >config.log <<_ACEOF
1877 This file contains any messages produced by compilers while
1878 running configure, to aid debugging if configure makes a mistake.
1879
1880 It was created by $as_me, which was
1881 generated by GNU Autoconf 2.64.  Invocation command line was
1882
1883   $ $0 $@
1884
1885 _ACEOF
1886 exec 5>>config.log
1887 {
1888 cat <<_ASUNAME
1889 ## --------- ##
1890 ## Platform. ##
1891 ## --------- ##
1892
1893 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1894 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1895 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1896 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1897 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1898
1899 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1900 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1901
1902 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1903 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1904 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1905 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1906 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1907 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1908 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1909
1910 _ASUNAME
1911
1912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1913 for as_dir in $PATH
1914 do
1915   IFS=$as_save_IFS
1916   test -z "$as_dir" && as_dir=.
1917     $as_echo "PATH: $as_dir"
1918   done
1919 IFS=$as_save_IFS
1920
1921 } >&5
1922
1923 cat >&5 <<_ACEOF
1924
1925
1926 ## ----------- ##
1927 ## Core tests. ##
1928 ## ----------- ##
1929
1930 _ACEOF
1931
1932
1933 # Keep a trace of the command line.
1934 # Strip out --no-create and --no-recursion so they do not pile up.
1935 # Strip out --silent because we don't want to record it for future runs.
1936 # Also quote any args containing shell meta-characters.
1937 # Make two passes to allow for proper duplicate-argument suppression.
1938 ac_configure_args=
1939 ac_configure_args0=
1940 ac_configure_args1=
1941 ac_must_keep_next=false
1942 for ac_pass in 1 2
1943 do
1944   for ac_arg
1945   do
1946     case $ac_arg in
1947     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1948     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1949     | -silent | --silent | --silen | --sile | --sil)
1950       continue ;;
1951     *\'*)
1952       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1953     esac
1954     case $ac_pass in
1955     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1956     2)
1957       as_fn_append ac_configure_args1 " '$ac_arg'"
1958       if test $ac_must_keep_next = true; then
1959         ac_must_keep_next=false # Got value, back to normal.
1960       else
1961         case $ac_arg in
1962           *=* | --config-cache | -C | -disable-* | --disable-* \
1963           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1964           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1965           | -with-* | --with-* | -without-* | --without-* | --x)
1966             case "$ac_configure_args0 " in
1967               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1968             esac
1969             ;;
1970           -* ) ac_must_keep_next=true ;;
1971         esac
1972       fi
1973       as_fn_append ac_configure_args " '$ac_arg'"
1974       ;;
1975     esac
1976   done
1977 done
1978 { ac_configure_args0=; unset ac_configure_args0;}
1979 { ac_configure_args1=; unset ac_configure_args1;}
1980
1981 # When interrupted or exit'd, cleanup temporary files, and complete
1982 # config.log.  We remove comments because anyway the quotes in there
1983 # would cause problems or look ugly.
1984 # WARNING: Use '\'' to represent an apostrophe within the trap.
1985 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1986 trap 'exit_status=$?
1987   # Save into config.log some information that might help in debugging.
1988   {
1989     echo
1990
1991     cat <<\_ASBOX
1992 ## ---------------- ##
1993 ## Cache variables. ##
1994 ## ---------------- ##
1995 _ASBOX
1996     echo
1997     # The following way of writing the cache mishandles newlines in values,
1998 (
1999   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2000     eval ac_val=\$$ac_var
2001     case $ac_val in #(
2002     *${as_nl}*)
2003       case $ac_var in #(
2004       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2005 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2006       esac
2007       case $ac_var in #(
2008       _ | IFS | as_nl) ;; #(
2009       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2010       *) { eval $ac_var=; unset $ac_var;} ;;
2011       esac ;;
2012     esac
2013   done
2014   (set) 2>&1 |
2015     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2016     *${as_nl}ac_space=\ *)
2017       sed -n \
2018         "s/'\''/'\''\\\\'\'''\''/g;
2019           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2020       ;; #(
2021     *)
2022       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2023       ;;
2024     esac |
2025     sort
2026 )
2027     echo
2028
2029     cat <<\_ASBOX
2030 ## ----------------- ##
2031 ## Output variables. ##
2032 ## ----------------- ##
2033 _ASBOX
2034     echo
2035     for ac_var in $ac_subst_vars
2036     do
2037       eval ac_val=\$$ac_var
2038       case $ac_val in
2039       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2040       esac
2041       $as_echo "$ac_var='\''$ac_val'\''"
2042     done | sort
2043     echo
2044
2045     if test -n "$ac_subst_files"; then
2046       cat <<\_ASBOX
2047 ## ------------------- ##
2048 ## File substitutions. ##
2049 ## ------------------- ##
2050 _ASBOX
2051       echo
2052       for ac_var in $ac_subst_files
2053       do
2054         eval ac_val=\$$ac_var
2055         case $ac_val in
2056         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2057         esac
2058         $as_echo "$ac_var='\''$ac_val'\''"
2059       done | sort
2060       echo
2061     fi
2062
2063     if test -s confdefs.h; then
2064       cat <<\_ASBOX
2065 ## ----------- ##
2066 ## confdefs.h. ##
2067 ## ----------- ##
2068 _ASBOX
2069       echo
2070       cat confdefs.h
2071       echo
2072     fi
2073     test "$ac_signal" != 0 &&
2074       $as_echo "$as_me: caught signal $ac_signal"
2075     $as_echo "$as_me: exit $exit_status"
2076   } >&5
2077   rm -f core *.core core.conftest.* &&
2078     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2079     exit $exit_status
2080 ' 0
2081 for ac_signal in 1 2 13 15; do
2082   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2083 done
2084 ac_signal=0
2085
2086 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2087 rm -f -r conftest* confdefs.h
2088
2089 $as_echo "/* confdefs.h */" > confdefs.h
2090
2091 # Predefined preprocessor variables.
2092
2093 cat >>confdefs.h <<_ACEOF
2094 #define PACKAGE_NAME "$PACKAGE_NAME"
2095 _ACEOF
2096
2097 cat >>confdefs.h <<_ACEOF
2098 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2099 _ACEOF
2100
2101 cat >>confdefs.h <<_ACEOF
2102 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2103 _ACEOF
2104
2105 cat >>confdefs.h <<_ACEOF
2106 #define PACKAGE_STRING "$PACKAGE_STRING"
2107 _ACEOF
2108
2109 cat >>confdefs.h <<_ACEOF
2110 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2111 _ACEOF
2112
2113 cat >>confdefs.h <<_ACEOF
2114 #define PACKAGE_URL "$PACKAGE_URL"
2115 _ACEOF
2116
2117
2118 # Let the site file select an alternate cache file if it wants to.
2119 # Prefer an explicitly selected file to automatically selected ones.
2120 ac_site_file1=NONE
2121 ac_site_file2=NONE
2122 if test -n "$CONFIG_SITE"; then
2123   ac_site_file1=$CONFIG_SITE
2124 elif test "x$prefix" != xNONE; then
2125   ac_site_file1=$prefix/share/config.site
2126   ac_site_file2=$prefix/etc/config.site
2127 else
2128   ac_site_file1=$ac_default_prefix/share/config.site
2129   ac_site_file2=$ac_default_prefix/etc/config.site
2130 fi
2131 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2132 do
2133   test "x$ac_site_file" = xNONE && continue
2134   if test -r "$ac_site_file"; then
2135     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2136 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2137     sed 's/^/| /' "$ac_site_file" >&5
2138     . "$ac_site_file"
2139   fi
2140 done
2141
2142 if test -r "$cache_file"; then
2143   # Some versions of bash will fail to source /dev/null (special
2144   # files actually), so we avoid doing that.
2145   if test -f "$cache_file"; then
2146     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2147 $as_echo "$as_me: loading cache $cache_file" >&6;}
2148     case $cache_file in
2149       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2150       *)                      . "./$cache_file";;
2151     esac
2152   fi
2153 else
2154   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2155 $as_echo "$as_me: creating cache $cache_file" >&6;}
2156   >$cache_file
2157 fi
2158
2159 # Check that the precious variables saved in the cache have kept the same
2160 # value.
2161 ac_cache_corrupted=false
2162 for ac_var in $ac_precious_vars; do
2163   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2164   eval ac_new_set=\$ac_env_${ac_var}_set
2165   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2166   eval ac_new_val=\$ac_env_${ac_var}_value
2167   case $ac_old_set,$ac_new_set in
2168     set,)
2169       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2170 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2171       ac_cache_corrupted=: ;;
2172     ,set)
2173       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2174 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2175       ac_cache_corrupted=: ;;
2176     ,);;
2177     *)
2178       if test "x$ac_old_val" != "x$ac_new_val"; then
2179         # differences in whitespace do not lead to failure.
2180         ac_old_val_w=`echo x $ac_old_val`
2181         ac_new_val_w=`echo x $ac_new_val`
2182         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2183           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2184 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2185           ac_cache_corrupted=:
2186         else
2187           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2188 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2189           eval $ac_var=\$ac_old_val
2190         fi
2191         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2192 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2193         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2194 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2195       fi;;
2196   esac
2197   # Pass precious variables to config.status.
2198   if test "$ac_new_set" = set; then
2199     case $ac_new_val in
2200     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2201     *) ac_arg=$ac_var=$ac_new_val ;;
2202     esac
2203     case " $ac_configure_args " in
2204       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2205       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2206     esac
2207   fi
2208 done
2209 if $ac_cache_corrupted; then
2210   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2211 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2212   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2213 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2214   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2215 fi
2216 ## -------------------- ##
2217 ## Main body of script. ##
2218 ## -------------------- ##
2219
2220 ac_ext=c
2221 ac_cpp='$CPP $CPPFLAGS'
2222 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2223 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2224 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2225
2226
2227 # This file contains common code used by all simulators.
2228 #
2229 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2230 # directory.  It is intended to be invoked before any target specific stuff.
2231 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2232 # It is intended to be invoked last.
2233 #
2234 # The simulator's configure.in should look like:
2235 #
2236 # dnl Process this file with autoconf to produce a configure script.
2237 # AC_PREREQ(2.64)dnl
2238 # AC_INIT(Makefile.in)
2239 # sinclude(../common/aclocal.m4)
2240 #
2241 # SIM_AC_COMMON
2242 #
2243 # ... target specific stuff ...
2244 #
2245 # SIM_AC_OUTPUT
2246
2247 # Include global overrides and fixes for Autoconf.
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274 # _AC_CHECK_DECL_BODY
2275 # -------------------
2276 # Shell function body for AC_CHECK_DECL.
2277 # _AC_CHECK_DECL_BODY
2278
2279 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2280 #                 INCLUDES)
2281 # -------------------------------------------------------------
2282 # Helper to AC_CHECK_DECLS, which generates the check for a single
2283 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2284 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2298 #
2299 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2300 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2301 #   Written by Gordon Matzigkeit, 1996
2302 #
2303 # This file is free software; the Free Software Foundation gives
2304 # unlimited permission to copy and/or distribute it, with or without
2305 # modifications, as long as this notice is preserved.
2306
2307
2308
2309 # serial 56 LT_INIT
2310
2311
2312 # LT_PREREQ(VERSION)
2313 # ------------------
2314 # Complain and exit if this libtool version is less that VERSION.
2315
2316
2317
2318 # _LT_CHECK_BUILDDIR
2319 # ------------------
2320 # Complain if the absolute build directory name contains unusual characters
2321
2322
2323
2324 # LT_INIT([OPTIONS])
2325 # ------------------
2326 # LT_INIT
2327
2328 # Old names:
2329 # This is what autoupdate's m4 run will expand.  It fires
2330 # the warning (with _au_warn_XXX), outputs it into the
2331 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2332 # the replacement expansion.
2333
2334
2335 # This is an auxiliary macro that is also run when
2336 # autoupdate runs m4.  It simply calls m4_warning, but
2337 # we need a wrapper so that each warning is emitted only
2338 # once.  We break the quoting in m4_warning's argument in
2339 # order to expand this macro's arguments, not AU_DEFUN's.
2340
2341
2342 # Finally, this is the expansion that is picked up by
2343 # autoconf.  It tells the user to run autoupdate, and
2344 # then outputs the replacement expansion.  We do not care
2345 # about autoupdate's warning because that contains
2346 # information on what to do *after* running autoupdate.
2347
2348 # This is what autoupdate's m4 run will expand.  It fires
2349 # the warning (with _au_warn_XXX), outputs it into the
2350 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2351 # the replacement expansion.
2352
2353
2354 # This is an auxiliary macro that is also run when
2355 # autoupdate runs m4.  It simply calls m4_warning, but
2356 # we need a wrapper so that each warning is emitted only
2357 # once.  We break the quoting in m4_warning's argument in
2358 # order to expand this macro's arguments, not AU_DEFUN's.
2359
2360
2361 # Finally, this is the expansion that is picked up by
2362 # autoconf.  It tells the user to run autoupdate, and
2363 # then outputs the replacement expansion.  We do not care
2364 # about autoupdate's warning because that contains
2365 # information on what to do *after* running autoupdate.
2366
2367
2368
2369 # _LT_CC_BASENAME(CC)
2370 # -------------------
2371 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2372
2373
2374
2375 # _LT_FILEUTILS_DEFAULTS
2376 # ----------------------
2377 # It is okay to use these file commands and assume they have been set
2378 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2379 # _LT_FILEUTILS_DEFAULTS
2380
2381
2382 # _LT_SETUP
2383 # ---------
2384 # _LT_SETUP
2385
2386
2387 # _LT_PREPARE_SED_QUOTE_VARS
2388 # --------------------------
2389 # Define a few sed substitution that help us do robust quoting.
2390
2391
2392 # _LT_PROG_LTMAIN
2393 # ---------------
2394 # Note that this code is called both from `configure', and `config.status'
2395 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2396 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2397 # so we pass a copy along to make sure it has a sensible value anyway.
2398 # _LT_PROG_LTMAIN
2399
2400
2401 ## ------------------------------------- ##
2402 ## Accumulate code for creating libtool. ##
2403 ## ------------------------------------- ##
2404
2405 # So that we can recreate a full libtool script including additional
2406 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2407 # in macros and then make a single call at the end using the `libtool'
2408 # label.
2409
2410
2411 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2412 # ----------------------------------------
2413 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2414
2415
2416 # Initialize.
2417
2418
2419
2420 # _LT_CONFIG_LIBTOOL([COMMANDS])
2421 # ------------------------------
2422 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2423
2424
2425 # Initialize.
2426
2427
2428
2429 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2430 # -----------------------------------------------------
2431
2432
2433
2434 # _LT_FORMAT_COMMENT([COMMENT])
2435 # -----------------------------
2436 # Add leading comment marks to the start of each line, and a trailing
2437 # full-stop to the whole comment if one is not present already.
2438
2439
2440
2441
2442 ## ------------------------ ##
2443 ## FIXME: Eliminate VARNAME ##
2444 ## ------------------------ ##
2445
2446
2447 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2448 # -------------------------------------------------------------------
2449 # CONFIGNAME is the name given to the value in the libtool script.
2450 # VARNAME is the (base) name used in the configure script.
2451 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2452 # VARNAME.  Any other value will be used directly.
2453
2454
2455
2456 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2457 # --------------------------------------------------------
2458
2459
2460
2461 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2462 # ------------------------------------------------
2463
2464
2465
2466 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2467 # ---------------------------------------------------------
2468
2469
2470
2471 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2472 # --------------------------------------------------
2473
2474
2475
2476 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2477 # ---------------------------------------------------
2478
2479
2480
2481 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2482 # ---------------------------------------------------
2483
2484
2485
2486
2487 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2488 # ------------------------------------------------
2489
2490
2491
2492
2493 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2494 # ------------------------------------
2495 # Quote a variable value, and forward it to `config.status' so that its
2496 # declaration there will have the same value as in `configure'.  VARNAME
2497 # must have a single quote delimited value for this to work.
2498
2499
2500
2501 # _LT_CONFIG_STATUS_DECLARATIONS
2502 # ------------------------------
2503 # We delimit libtool config variables with single quotes, so when
2504 # we write them to config.status, we have to be sure to quote all
2505 # embedded single quotes properly.  In configure, this macro expands
2506 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2507 #
2508 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2509
2510
2511
2512 # _LT_LIBTOOL_TAGS
2513 # ----------------
2514 # Output comment and list of tags supported by the script
2515
2516
2517
2518 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2519 # -----------------------------------
2520 # Extract the dictionary values for VARNAME (optionally with TAG) and
2521 # expand to a commented shell variable setting:
2522 #
2523 #    # Some comment about what VAR is for.
2524 #    visible_name=$lt_internal_name
2525
2526
2527
2528 # _LT_LIBTOOL_CONFIG_VARS
2529 # -----------------------
2530 # Produce commented declarations of non-tagged libtool config variables
2531 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2532 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2533 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2534
2535
2536
2537 # _LT_LIBTOOL_TAG_VARS(TAG)
2538 # -------------------------
2539
2540
2541
2542 # _LT_TAGVAR(VARNAME, [TAGNAME])
2543 # ------------------------------
2544
2545
2546
2547 # _LT_CONFIG_COMMANDS
2548 # -------------------
2549 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2550 # variables for single and double quote escaping we saved from calls
2551 # to _LT_DECL, we can put quote escaped variables declarations
2552 # into `config.status', and then the shell code to quote escape them in
2553 # for loops in `config.status'.  Finally, any additional code accumulated
2554 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2555 #_LT_CONFIG_COMMANDS
2556
2557
2558 # Initialize.
2559
2560
2561 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2562 # ------------------------------------
2563 # Generate a child script FILE with all initialization necessary to
2564 # reuse the environment learned by the parent script, and make the
2565 # file executable.  If COMMENT is supplied, it is inserted after the
2566 # `#!' sequence but before initialization text begins.  After this
2567 # macro, additional text can be appended to FILE to form the body of
2568 # the child script.  The macro ends with non-zero status if the
2569 # file could not be fully written (such as if the disk is full).
2570 # _LT_GENERATED_FILE_INIT
2571
2572 # LT_OUTPUT
2573 # ---------
2574 # This macro allows early generation of the libtool script (before
2575 # AC_OUTPUT is called), incase it is used in configure for compilation
2576 # tests.
2577 # LT_OUTPUT
2578
2579
2580 # _LT_CONFIG(TAG)
2581 # ---------------
2582 # If TAG is the built-in tag, create an initial libtool script with a
2583 # default configuration from the untagged config vars.  Otherwise add code
2584 # to config.status for appending the configuration named by TAG from the
2585 # matching tagged config vars.
2586 # _LT_CONFIG
2587
2588
2589 # LT_SUPPORTED_TAG(TAG)
2590 # ---------------------
2591 # Trace this macro to discover what tags are supported by the libtool
2592 # --tag option, using:
2593 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2594
2595
2596
2597 # C support is built-in for now
2598
2599
2600
2601
2602 # LT_LANG(LANG)
2603 # -------------
2604 # Enable libtool support for the given language if not already enabled.
2605 # LT_LANG
2606
2607
2608 # _LT_LANG(LANGNAME)
2609 # ------------------
2610 # _LT_LANG
2611
2612
2613 # _LT_LANG_DEFAULT_CONFIG
2614 # -----------------------
2615 # _LT_LANG_DEFAULT_CONFIG
2616
2617 # Obsolete macros:
2618 # This is what autoupdate's m4 run will expand.  It fires
2619 # the warning (with _au_warn_XXX), outputs it into the
2620 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2621 # the replacement expansion.
2622
2623
2624 # This is an auxiliary macro that is also run when
2625 # autoupdate runs m4.  It simply calls m4_warning, but
2626 # we need a wrapper so that each warning is emitted only
2627 # once.  We break the quoting in m4_warning's argument in
2628 # order to expand this macro's arguments, not AU_DEFUN's.
2629
2630
2631 # Finally, this is the expansion that is picked up by
2632 # autoconf.  It tells the user to run autoupdate, and
2633 # then outputs the replacement expansion.  We do not care
2634 # about autoupdate's warning because that contains
2635 # information on what to do *after* running autoupdate.
2636
2637 # This is what autoupdate's m4 run will expand.  It fires
2638 # the warning (with _au_warn_XXX), outputs it into the
2639 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2640 # the replacement expansion.
2641
2642
2643 # This is an auxiliary macro that is also run when
2644 # autoupdate runs m4.  It simply calls m4_warning, but
2645 # we need a wrapper so that each warning is emitted only
2646 # once.  We break the quoting in m4_warning's argument in
2647 # order to expand this macro's arguments, not AU_DEFUN's.
2648
2649
2650 # Finally, this is the expansion that is picked up by
2651 # autoconf.  It tells the user to run autoupdate, and
2652 # then outputs the replacement expansion.  We do not care
2653 # about autoupdate's warning because that contains
2654 # information on what to do *after* running autoupdate.
2655
2656 # This is what autoupdate's m4 run will expand.  It fires
2657 # the warning (with _au_warn_XXX), outputs it into the
2658 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2659 # the replacement expansion.
2660
2661
2662 # This is an auxiliary macro that is also run when
2663 # autoupdate runs m4.  It simply calls m4_warning, but
2664 # we need a wrapper so that each warning is emitted only
2665 # once.  We break the quoting in m4_warning's argument in
2666 # order to expand this macro's arguments, not AU_DEFUN's.
2667
2668
2669 # Finally, this is the expansion that is picked up by
2670 # autoconf.  It tells the user to run autoupdate, and
2671 # then outputs the replacement expansion.  We do not care
2672 # about autoupdate's warning because that contains
2673 # information on what to do *after* running autoupdate.
2674
2675 # This is what autoupdate's m4 run will expand.  It fires
2676 # the warning (with _au_warn_XXX), outputs it into the
2677 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2678 # the replacement expansion.
2679
2680
2681 # This is an auxiliary macro that is also run when
2682 # autoupdate runs m4.  It simply calls m4_warning, but
2683 # we need a wrapper so that each warning is emitted only
2684 # once.  We break the quoting in m4_warning's argument in
2685 # order to expand this macro's arguments, not AU_DEFUN's.
2686
2687
2688 # Finally, this is the expansion that is picked up by
2689 # autoconf.  It tells the user to run autoupdate, and
2690 # then outputs the replacement expansion.  We do not care
2691 # about autoupdate's warning because that contains
2692 # information on what to do *after* running autoupdate.
2693
2694 # This is what autoupdate's m4 run will expand.  It fires
2695 # the warning (with _au_warn_XXX), outputs it into the
2696 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2697 # the replacement expansion.
2698
2699
2700 # This is an auxiliary macro that is also run when
2701 # autoupdate runs m4.  It simply calls m4_warning, but
2702 # we need a wrapper so that each warning is emitted only
2703 # once.  We break the quoting in m4_warning's argument in
2704 # order to expand this macro's arguments, not AU_DEFUN's.
2705
2706
2707 # Finally, this is the expansion that is picked up by
2708 # autoconf.  It tells the user to run autoupdate, and
2709 # then outputs the replacement expansion.  We do not care
2710 # about autoupdate's warning because that contains
2711 # information on what to do *after* running autoupdate.
2712
2713
2714
2715 # _LT_TAG_COMPILER
2716 # ----------------
2717 # _LT_TAG_COMPILER
2718
2719
2720 # _LT_COMPILER_BOILERPLATE
2721 # ------------------------
2722 # Check for compiler boilerplate output or warnings with
2723 # the simple compiler test code.
2724 # _LT_COMPILER_BOILERPLATE
2725
2726
2727 # _LT_LINKER_BOILERPLATE
2728 # ----------------------
2729 # Check for linker boilerplate output or warnings with
2730 # the simple link test code.
2731 # _LT_LINKER_BOILERPLATE
2732
2733 # _LT_REQUIRED_DARWIN_CHECKS
2734 # -------------------------
2735
2736
2737
2738 # _LT_DARWIN_LINKER_FEATURES
2739 # --------------------------
2740 # Checks for linker and compiler features on darwin
2741
2742
2743 # _LT_SYS_MODULE_PATH_AIX
2744 # -----------------------
2745 # Links a minimal program and checks the executable
2746 # for the system default hardcoded library path. In most cases,
2747 # this is /usr/lib:/lib, but when the MPI compilers are used
2748 # the location of the communication and MPI libs are included too.
2749 # If we don't find anything, use the default library path according
2750 # to the aix ld manual.
2751 # _LT_SYS_MODULE_PATH_AIX
2752
2753
2754 # _LT_SHELL_INIT(ARG)
2755 # -------------------
2756 # _LT_SHELL_INIT
2757
2758
2759
2760 # _LT_PROG_ECHO_BACKSLASH
2761 # -----------------------
2762 # Find how we can fake an echo command that does not interpret backslash.
2763 # In particular, with Autoconf 2.60 or later we add some code to the start
2764 # of the generated configure script which will find a shell with a builtin
2765 # printf (which we can use as an echo command).
2766 # _LT_PROG_ECHO_BACKSLASH
2767
2768
2769 # _LT_ENABLE_LOCK
2770 # ---------------
2771 # _LT_ENABLE_LOCK
2772
2773
2774 # _LT_CMD_OLD_ARCHIVE
2775 # -------------------
2776 # _LT_CMD_OLD_ARCHIVE
2777
2778
2779 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2780 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2781 # ----------------------------------------------------------------
2782 # Check whether the given compiler option works
2783 # _LT_COMPILER_OPTION
2784
2785 # Old name:
2786 # This is what autoupdate's m4 run will expand.  It fires
2787 # the warning (with _au_warn_XXX), outputs it into the
2788 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2789 # the replacement expansion.
2790
2791
2792 # This is an auxiliary macro that is also run when
2793 # autoupdate runs m4.  It simply calls m4_warning, but
2794 # we need a wrapper so that each warning is emitted only
2795 # once.  We break the quoting in m4_warning's argument in
2796 # order to expand this macro's arguments, not AU_DEFUN's.
2797
2798
2799 # Finally, this is the expansion that is picked up by
2800 # autoconf.  It tells the user to run autoupdate, and
2801 # then outputs the replacement expansion.  We do not care
2802 # about autoupdate's warning because that contains
2803 # information on what to do *after* running autoupdate.
2804
2805
2806
2807 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2808 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2809 # ----------------------------------------------------
2810 # Check whether the given linker option works
2811 # _LT_LINKER_OPTION
2812
2813 # Old name:
2814 # This is what autoupdate's m4 run will expand.  It fires
2815 # the warning (with _au_warn_XXX), outputs it into the
2816 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2817 # the replacement expansion.
2818
2819
2820 # This is an auxiliary macro that is also run when
2821 # autoupdate runs m4.  It simply calls m4_warning, but
2822 # we need a wrapper so that each warning is emitted only
2823 # once.  We break the quoting in m4_warning's argument in
2824 # order to expand this macro's arguments, not AU_DEFUN's.
2825
2826
2827 # Finally, this is the expansion that is picked up by
2828 # autoconf.  It tells the user to run autoupdate, and
2829 # then outputs the replacement expansion.  We do not care
2830 # about autoupdate's warning because that contains
2831 # information on what to do *after* running autoupdate.
2832
2833
2834
2835 # LT_CMD_MAX_LEN
2836 #---------------
2837 # LT_CMD_MAX_LEN
2838
2839 # Old name:
2840 # This is what autoupdate's m4 run will expand.  It fires
2841 # the warning (with _au_warn_XXX), outputs it into the
2842 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2843 # the replacement expansion.
2844
2845
2846 # This is an auxiliary macro that is also run when
2847 # autoupdate runs m4.  It simply calls m4_warning, but
2848 # we need a wrapper so that each warning is emitted only
2849 # once.  We break the quoting in m4_warning's argument in
2850 # order to expand this macro's arguments, not AU_DEFUN's.
2851
2852
2853 # Finally, this is the expansion that is picked up by
2854 # autoconf.  It tells the user to run autoupdate, and
2855 # then outputs the replacement expansion.  We do not care
2856 # about autoupdate's warning because that contains
2857 # information on what to do *after* running autoupdate.
2858
2859
2860
2861 # _LT_HEADER_DLFCN
2862 # ----------------
2863 # _LT_HEADER_DLFCN
2864
2865
2866 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2867 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2868 # ----------------------------------------------------------------
2869 # _LT_TRY_DLOPEN_SELF
2870
2871
2872 # LT_SYS_DLOPEN_SELF
2873 # ------------------
2874 # LT_SYS_DLOPEN_SELF
2875
2876 # Old name:
2877 # This is what autoupdate's m4 run will expand.  It fires
2878 # the warning (with _au_warn_XXX), outputs it into the
2879 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2880 # the replacement expansion.
2881
2882
2883 # This is an auxiliary macro that is also run when
2884 # autoupdate runs m4.  It simply calls m4_warning, but
2885 # we need a wrapper so that each warning is emitted only
2886 # once.  We break the quoting in m4_warning's argument in
2887 # order to expand this macro's arguments, not AU_DEFUN's.
2888
2889
2890 # Finally, this is the expansion that is picked up by
2891 # autoconf.  It tells the user to run autoupdate, and
2892 # then outputs the replacement expansion.  We do not care
2893 # about autoupdate's warning because that contains
2894 # information on what to do *after* running autoupdate.
2895
2896
2897
2898 # _LT_COMPILER_C_O([TAGNAME])
2899 # ---------------------------
2900 # Check to see if options -c and -o are simultaneously supported by compiler.
2901 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2902 # _LT_COMPILER_C_O
2903
2904
2905 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2906 # ----------------------------------
2907 # Check to see if we can do hard links to lock some files if needed
2908 # _LT_COMPILER_FILE_LOCKS
2909
2910
2911 # _LT_CHECK_OBJDIR
2912 # ----------------
2913 # _LT_CHECK_OBJDIR
2914
2915
2916 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2917 # --------------------------------------
2918 # Check hardcoding attributes.
2919 # _LT_LINKER_HARDCODE_LIBPATH
2920
2921
2922 # _LT_CMD_STRIPLIB
2923 # ----------------
2924 # _LT_CMD_STRIPLIB
2925
2926
2927 # _LT_SYS_DYNAMIC_LINKER([TAG])
2928 # -----------------------------
2929 # PORTME Fill in your ld.so characteristics
2930 # _LT_SYS_DYNAMIC_LINKER
2931
2932
2933 # _LT_PATH_TOOL_PREFIX(TOOL)
2934 # --------------------------
2935 # find a file program which can recognize shared library
2936 # _LT_PATH_TOOL_PREFIX
2937
2938 # Old name:
2939 # This is what autoupdate's m4 run will expand.  It fires
2940 # the warning (with _au_warn_XXX), outputs it into the
2941 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2942 # the replacement expansion.
2943
2944
2945 # This is an auxiliary macro that is also run when
2946 # autoupdate runs m4.  It simply calls m4_warning, but
2947 # we need a wrapper so that each warning is emitted only
2948 # once.  We break the quoting in m4_warning's argument in
2949 # order to expand this macro's arguments, not AU_DEFUN's.
2950
2951
2952 # Finally, this is the expansion that is picked up by
2953 # autoconf.  It tells the user to run autoupdate, and
2954 # then outputs the replacement expansion.  We do not care
2955 # about autoupdate's warning because that contains
2956 # information on what to do *after* running autoupdate.
2957
2958
2959
2960 # _LT_PATH_MAGIC
2961 # --------------
2962 # find a file program which can recognize a shared library
2963 # _LT_PATH_MAGIC
2964
2965
2966 # LT_PATH_LD
2967 # ----------
2968 # find the pathname to the GNU or non-GNU linker
2969 # LT_PATH_LD
2970
2971 # Old names:
2972 # This is what autoupdate's m4 run will expand.  It fires
2973 # the warning (with _au_warn_XXX), outputs it into the
2974 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2975 # the replacement expansion.
2976
2977
2978 # This is an auxiliary macro that is also run when
2979 # autoupdate runs m4.  It simply calls m4_warning, but
2980 # we need a wrapper so that each warning is emitted only
2981 # once.  We break the quoting in m4_warning's argument in
2982 # order to expand this macro's arguments, not AU_DEFUN's.
2983
2984
2985 # Finally, this is the expansion that is picked up by
2986 # autoconf.  It tells the user to run autoupdate, and
2987 # then outputs the replacement expansion.  We do not care
2988 # about autoupdate's warning because that contains
2989 # information on what to do *after* running autoupdate.
2990
2991 # This is what autoupdate's m4 run will expand.  It fires
2992 # the warning (with _au_warn_XXX), outputs it into the
2993 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2994 # the replacement expansion.
2995
2996
2997 # This is an auxiliary macro that is also run when
2998 # autoupdate runs m4.  It simply calls m4_warning, but
2999 # we need a wrapper so that each warning is emitted only
3000 # once.  We break the quoting in m4_warning's argument in
3001 # order to expand this macro's arguments, not AU_DEFUN's.
3002
3003
3004 # Finally, this is the expansion that is picked up by
3005 # autoconf.  It tells the user to run autoupdate, and
3006 # then outputs the replacement expansion.  We do not care
3007 # about autoupdate's warning because that contains
3008 # information on what to do *after* running autoupdate.
3009
3010
3011
3012 # _LT_PATH_LD_GNU
3013 #- --------------
3014 # _LT_PATH_LD_GNU
3015
3016
3017 # _LT_CMD_RELOAD
3018 # --------------
3019 # find reload flag for linker
3020 #   -- PORTME Some linkers may need a different reload flag.
3021 # _LT_CMD_RELOAD
3022
3023
3024 # _LT_CHECK_MAGIC_METHOD
3025 # ----------------------
3026 # how to check for library dependencies
3027 #  -- PORTME fill in with the dynamic library characteristics
3028 # _LT_CHECK_MAGIC_METHOD
3029
3030
3031 # LT_PATH_NM
3032 # ----------
3033 # find the pathname to a BSD- or MS-compatible name lister
3034 # LT_PATH_NM
3035
3036 # Old names:
3037 # This is what autoupdate's m4 run will expand.  It fires
3038 # the warning (with _au_warn_XXX), outputs it into the
3039 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3040 # the replacement expansion.
3041
3042
3043 # This is an auxiliary macro that is also run when
3044 # autoupdate runs m4.  It simply calls m4_warning, but
3045 # we need a wrapper so that each warning is emitted only
3046 # once.  We break the quoting in m4_warning's argument in
3047 # order to expand this macro's arguments, not AU_DEFUN's.
3048
3049
3050 # Finally, this is the expansion that is picked up by
3051 # autoconf.  It tells the user to run autoupdate, and
3052 # then outputs the replacement expansion.  We do not care
3053 # about autoupdate's warning because that contains
3054 # information on what to do *after* running autoupdate.
3055
3056 # This is what autoupdate's m4 run will expand.  It fires
3057 # the warning (with _au_warn_XXX), outputs it into the
3058 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3059 # the replacement expansion.
3060
3061
3062 # This is an auxiliary macro that is also run when
3063 # autoupdate runs m4.  It simply calls m4_warning, but
3064 # we need a wrapper so that each warning is emitted only
3065 # once.  We break the quoting in m4_warning's argument in
3066 # order to expand this macro's arguments, not AU_DEFUN's.
3067
3068
3069 # Finally, this is the expansion that is picked up by
3070 # autoconf.  It tells the user to run autoupdate, and
3071 # then outputs the replacement expansion.  We do not care
3072 # about autoupdate's warning because that contains
3073 # information on what to do *after* running autoupdate.
3074
3075
3076
3077 # LT_LIB_M
3078 # --------
3079 # check for math library
3080 # LT_LIB_M
3081
3082 # Old name:
3083 # This is what autoupdate's m4 run will expand.  It fires
3084 # the warning (with _au_warn_XXX), outputs it into the
3085 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3086 # the replacement expansion.
3087
3088
3089 # This is an auxiliary macro that is also run when
3090 # autoupdate runs m4.  It simply calls m4_warning, but
3091 # we need a wrapper so that each warning is emitted only
3092 # once.  We break the quoting in m4_warning's argument in
3093 # order to expand this macro's arguments, not AU_DEFUN's.
3094
3095
3096 # Finally, this is the expansion that is picked up by
3097 # autoconf.  It tells the user to run autoupdate, and
3098 # then outputs the replacement expansion.  We do not care
3099 # about autoupdate's warning because that contains
3100 # information on what to do *after* running autoupdate.
3101
3102
3103
3104 # _LT_COMPILER_NO_RTTI([TAGNAME])
3105 # -------------------------------
3106 # _LT_COMPILER_NO_RTTI
3107
3108
3109 # _LT_CMD_GLOBAL_SYMBOLS
3110 # ----------------------
3111  # _LT_CMD_GLOBAL_SYMBOLS
3112
3113
3114 # _LT_COMPILER_PIC([TAGNAME])
3115 # ---------------------------
3116 # _LT_COMPILER_PIC
3117
3118
3119 # _LT_LINKER_SHLIBS([TAGNAME])
3120 # ----------------------------
3121 # See if the linker supports building shared libraries.
3122 # _LT_LINKER_SHLIBS
3123
3124
3125 # _LT_LANG_C_CONFIG([TAG])
3126 # ------------------------
3127 # Ensure that the configuration variables for a C compiler are suitably
3128 # defined.  These variables are subsequently used by _LT_CONFIG to write
3129 # the compiler configuration to `libtool'.
3130 # _LT_LANG_C_CONFIG
3131
3132
3133 # _LT_LANG_CXX_CONFIG([TAG])
3134 # --------------------------
3135 # Ensure that the configuration variables for a C++ compiler are suitably
3136 # defined.  These variables are subsequently used by _LT_CONFIG to write
3137 # the compiler configuration to `libtool'.
3138 # _LT_LANG_CXX_CONFIG
3139
3140
3141 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3142 # ---------------------------------
3143 # Figure out "hidden" library dependencies from verbose
3144 # compiler output when linking a shared library.
3145 # Parse the compiler output and extract the necessary
3146 # objects, libraries and library flags.
3147 # _LT_SYS_HIDDEN_LIBDEPS
3148
3149
3150 # _LT_LANG_F77_CONFIG([TAG])
3151 # --------------------------
3152 # Ensure that the configuration variables for a Fortran 77 compiler are
3153 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3154 # to write the compiler configuration to `libtool'.
3155 # _LT_LANG_F77_CONFIG
3156
3157
3158 # _LT_LANG_FC_CONFIG([TAG])
3159 # -------------------------
3160 # Ensure that the configuration variables for a Fortran compiler are
3161 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3162 # to write the compiler configuration to `libtool'.
3163 # _LT_LANG_FC_CONFIG
3164
3165
3166 # _LT_LANG_GCJ_CONFIG([TAG])
3167 # --------------------------
3168 # Ensure that the configuration variables for the GNU Java Compiler compiler
3169 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3170 # to write the compiler configuration to `libtool'.
3171 # _LT_LANG_GCJ_CONFIG
3172
3173
3174 # _LT_LANG_RC_CONFIG([TAG])
3175 # -------------------------
3176 # Ensure that the configuration variables for the Windows resource compiler
3177 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3178 # to write the compiler configuration to `libtool'.
3179 # _LT_LANG_RC_CONFIG
3180
3181
3182 # LT_PROG_GCJ
3183 # -----------
3184
3185
3186 # Old name:
3187 # This is what autoupdate's m4 run will expand.  It fires
3188 # the warning (with _au_warn_XXX), outputs it into the
3189 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3190 # the replacement expansion.
3191
3192
3193 # This is an auxiliary macro that is also run when
3194 # autoupdate runs m4.  It simply calls m4_warning, but
3195 # we need a wrapper so that each warning is emitted only
3196 # once.  We break the quoting in m4_warning's argument in
3197 # order to expand this macro's arguments, not AU_DEFUN's.
3198
3199
3200 # Finally, this is the expansion that is picked up by
3201 # autoconf.  It tells the user to run autoupdate, and
3202 # then outputs the replacement expansion.  We do not care
3203 # about autoupdate's warning because that contains
3204 # information on what to do *after* running autoupdate.
3205
3206
3207
3208 # LT_PROG_RC
3209 # ----------
3210
3211
3212 # Old name:
3213 # This is what autoupdate's m4 run will expand.  It fires
3214 # the warning (with _au_warn_XXX), outputs it into the
3215 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3216 # the replacement expansion.
3217
3218
3219 # This is an auxiliary macro that is also run when
3220 # autoupdate runs m4.  It simply calls m4_warning, but
3221 # we need a wrapper so that each warning is emitted only
3222 # once.  We break the quoting in m4_warning's argument in
3223 # order to expand this macro's arguments, not AU_DEFUN's.
3224
3225
3226 # Finally, this is the expansion that is picked up by
3227 # autoconf.  It tells the user to run autoupdate, and
3228 # then outputs the replacement expansion.  We do not care
3229 # about autoupdate's warning because that contains
3230 # information on what to do *after* running autoupdate.
3231
3232
3233
3234 # _LT_DECL_EGREP
3235 # --------------
3236 # If we don't have a new enough Autoconf to choose the best grep
3237 # available, choose the one first in the user's PATH.
3238
3239
3240
3241 # _LT_DECL_OBJDUMP
3242 # --------------
3243 # If we don't have a new enough Autoconf to choose the best objdump
3244 # available, choose the one first in the user's PATH.
3245
3246
3247
3248 # _LT_DECL_SED
3249 # ------------
3250 # Check for a fully-functional sed program, that truncates
3251 # as few characters as possible.  Prefer GNU sed if found.
3252 # _LT_DECL_SED
3253
3254 #m4_ifndef
3255
3256 # Old name:
3257 # This is what autoupdate's m4 run will expand.  It fires
3258 # the warning (with _au_warn_XXX), outputs it into the
3259 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3260 # the replacement expansion.
3261
3262
3263 # This is an auxiliary macro that is also run when
3264 # autoupdate runs m4.  It simply calls m4_warning, but
3265 # we need a wrapper so that each warning is emitted only
3266 # once.  We break the quoting in m4_warning's argument in
3267 # order to expand this macro's arguments, not AU_DEFUN's.
3268
3269
3270 # Finally, this is the expansion that is picked up by
3271 # autoconf.  It tells the user to run autoupdate, and
3272 # then outputs the replacement expansion.  We do not care
3273 # about autoupdate's warning because that contains
3274 # information on what to do *after* running autoupdate.
3275
3276
3277
3278 # _LT_CHECK_SHELL_FEATURES
3279 # ------------------------
3280 # Find out whether the shell is Bourne or XSI compatible,
3281 # or has some other useful features.
3282 # _LT_CHECK_SHELL_FEATURES
3283
3284
3285 # _LT_PROG_XSI_SHELLFNS
3286 # ---------------------
3287 # Bourne and XSI compatible variants of some useful shell functions.
3288
3289
3290 # Helper functions for option handling.                    -*- Autoconf -*-
3291 #
3292 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3293 #   Inc.
3294 #   Written by Gary V. Vaughan, 2004
3295 #
3296 # This file is free software; the Free Software Foundation gives
3297 # unlimited permission to copy and/or distribute it, with or without
3298 # modifications, as long as this notice is preserved.
3299
3300 # serial 6 ltoptions.m4
3301
3302 # This is to help aclocal find these macros, as it can't see m4_define.
3303
3304
3305
3306 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3307 # ------------------------------------------
3308
3309
3310
3311 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3312 # ---------------------------------------
3313 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3314 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3315 # saved as a flag.
3316
3317
3318
3319 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3320 # ------------------------------------------------------------
3321 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3322
3323
3324
3325 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3326 # -------------------------------------------------------
3327 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3328 # are set.
3329
3330
3331
3332 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3333 # ----------------------------------------
3334 # OPTION-LIST is a space-separated list of Libtool options associated
3335 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3336 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3337 # the unknown option and exit.
3338 # _LT_SET_OPTIONS
3339
3340
3341 ## --------------------------------- ##
3342 ## Macros to handle LT_INIT options. ##
3343 ## --------------------------------- ##
3344
3345 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3346 # -----------------------------------------
3347
3348
3349
3350 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3351 # -----------------------------------------------
3352 # LT_OPTION_DEFINE
3353
3354
3355 # dlopen
3356 # ------
3357
3358
3359 # This is what autoupdate's m4 run will expand.  It fires
3360 # the warning (with _au_warn_XXX), outputs it into the
3361 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3362 # the replacement expansion.
3363
3364
3365 # This is an auxiliary macro that is also run when
3366 # autoupdate runs m4.  It simply calls m4_warning, but
3367 # we need a wrapper so that each warning is emitted only
3368 # once.  We break the quoting in m4_warning's argument in
3369 # order to expand this macro's arguments, not AU_DEFUN's.
3370
3371
3372 # Finally, this is the expansion that is picked up by
3373 # autoconf.  It tells the user to run autoupdate, and
3374 # then outputs the replacement expansion.  We do not care
3375 # about autoupdate's warning because that contains
3376 # information on what to do *after* running autoupdate.
3377
3378
3379
3380
3381 # win32-dll
3382 # ---------
3383 # Declare package support for building win32 dll's.
3384 # win32-dll
3385
3386 # This is what autoupdate's m4 run will expand.  It fires
3387 # the warning (with _au_warn_XXX), outputs it into the
3388 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3389 # the replacement expansion.
3390
3391
3392 # This is an auxiliary macro that is also run when
3393 # autoupdate runs m4.  It simply calls m4_warning, but
3394 # we need a wrapper so that each warning is emitted only
3395 # once.  We break the quoting in m4_warning's argument in
3396 # order to expand this macro's arguments, not AU_DEFUN's.
3397
3398
3399 # Finally, this is the expansion that is picked up by
3400 # autoconf.  It tells the user to run autoupdate, and
3401 # then outputs the replacement expansion.  We do not care
3402 # about autoupdate's warning because that contains
3403 # information on what to do *after* running autoupdate.
3404
3405
3406
3407
3408 # _LT_ENABLE_SHARED([DEFAULT])
3409 # ----------------------------
3410 # implement the --enable-shared flag, and supports the `shared' and
3411 # `disable-shared' LT_INIT options.
3412 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3413 # _LT_ENABLE_SHARED
3414
3415
3416
3417
3418 # Old names:
3419
3420
3421
3422
3423 # This is what autoupdate's m4 run will expand.  It fires
3424 # the warning (with _au_warn_XXX), outputs it into the
3425 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3426 # the replacement expansion.
3427
3428
3429 # This is an auxiliary macro that is also run when
3430 # autoupdate runs m4.  It simply calls m4_warning, but
3431 # we need a wrapper so that each warning is emitted only
3432 # once.  We break the quoting in m4_warning's argument in
3433 # order to expand this macro's arguments, not AU_DEFUN's.
3434
3435
3436 # Finally, this is the expansion that is picked up by
3437 # autoconf.  It tells the user to run autoupdate, and
3438 # then outputs the replacement expansion.  We do not care
3439 # about autoupdate's warning because that contains
3440 # information on what to do *after* running autoupdate.
3441
3442 # This is what autoupdate's m4 run will expand.  It fires
3443 # the warning (with _au_warn_XXX), outputs it into the
3444 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3445 # the replacement expansion.
3446
3447
3448 # This is an auxiliary macro that is also run when
3449 # autoupdate runs m4.  It simply calls m4_warning, but
3450 # we need a wrapper so that each warning is emitted only
3451 # once.  We break the quoting in m4_warning's argument in
3452 # order to expand this macro's arguments, not AU_DEFUN's.
3453
3454
3455 # Finally, this is the expansion that is picked up by
3456 # autoconf.  It tells the user to run autoupdate, and
3457 # then outputs the replacement expansion.  We do not care
3458 # about autoupdate's warning because that contains
3459 # information on what to do *after* running autoupdate.
3460
3461
3462
3463
3464
3465 # _LT_ENABLE_STATIC([DEFAULT])
3466 # ----------------------------
3467 # implement the --enable-static flag, and support the `static' and
3468 # `disable-static' LT_INIT options.
3469 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3470 # _LT_ENABLE_STATIC
3471
3472
3473
3474
3475 # Old names:
3476
3477
3478
3479
3480 # This is what autoupdate's m4 run will expand.  It fires
3481 # the warning (with _au_warn_XXX), outputs it into the
3482 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3483 # the replacement expansion.
3484
3485
3486 # This is an auxiliary macro that is also run when
3487 # autoupdate runs m4.  It simply calls m4_warning, but
3488 # we need a wrapper so that each warning is emitted only
3489 # once.  We break the quoting in m4_warning's argument in
3490 # order to expand this macro's arguments, not AU_DEFUN's.
3491
3492
3493 # Finally, this is the expansion that is picked up by
3494 # autoconf.  It tells the user to run autoupdate, and
3495 # then outputs the replacement expansion.  We do not care
3496 # about autoupdate's warning because that contains
3497 # information on what to do *after* running autoupdate.
3498
3499 # This is what autoupdate's m4 run will expand.  It fires
3500 # the warning (with _au_warn_XXX), outputs it into the
3501 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3502 # the replacement expansion.
3503
3504
3505 # This is an auxiliary macro that is also run when
3506 # autoupdate runs m4.  It simply calls m4_warning, but
3507 # we need a wrapper so that each warning is emitted only
3508 # once.  We break the quoting in m4_warning's argument in
3509 # order to expand this macro's arguments, not AU_DEFUN's.
3510
3511
3512 # Finally, this is the expansion that is picked up by
3513 # autoconf.  It tells the user to run autoupdate, and
3514 # then outputs the replacement expansion.  We do not care
3515 # about autoupdate's warning because that contains
3516 # information on what to do *after* running autoupdate.
3517
3518
3519
3520
3521
3522 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3523 # ----------------------------------
3524 # implement the --enable-fast-install flag, and support the `fast-install'
3525 # and `disable-fast-install' LT_INIT options.
3526 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3527 # _LT_ENABLE_FAST_INSTALL
3528
3529
3530
3531
3532 # Old names:
3533 # This is what autoupdate's m4 run will expand.  It fires
3534 # the warning (with _au_warn_XXX), outputs it into the
3535 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3536 # the replacement expansion.
3537
3538
3539 # This is an auxiliary macro that is also run when
3540 # autoupdate runs m4.  It simply calls m4_warning, but
3541 # we need a wrapper so that each warning is emitted only
3542 # once.  We break the quoting in m4_warning's argument in
3543 # order to expand this macro's arguments, not AU_DEFUN's.
3544
3545
3546 # Finally, this is the expansion that is picked up by
3547 # autoconf.  It tells the user to run autoupdate, and
3548 # then outputs the replacement expansion.  We do not care
3549 # about autoupdate's warning because that contains
3550 # information on what to do *after* running autoupdate.
3551
3552
3553 # This is what autoupdate's m4 run will expand.  It fires
3554 # the warning (with _au_warn_XXX), outputs it into the
3555 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3556 # the replacement expansion.
3557
3558
3559 # This is an auxiliary macro that is also run when
3560 # autoupdate runs m4.  It simply calls m4_warning, but
3561 # we need a wrapper so that each warning is emitted only
3562 # once.  We break the quoting in m4_warning's argument in
3563 # order to expand this macro's arguments, not AU_DEFUN's.
3564
3565
3566 # Finally, this is the expansion that is picked up by
3567 # autoconf.  It tells the user to run autoupdate, and
3568 # then outputs the replacement expansion.  We do not care
3569 # about autoupdate's warning because that contains
3570 # information on what to do *after* running autoupdate.
3571
3572
3573
3574
3575 # _LT_WITH_PIC([MODE])
3576 # --------------------
3577 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3578 # LT_INIT options.
3579 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3580 # _LT_WITH_PIC
3581
3582
3583
3584
3585 # Old name:
3586 # This is what autoupdate's m4 run will expand.  It fires
3587 # the warning (with _au_warn_XXX), outputs it into the
3588 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3589 # the replacement expansion.
3590
3591
3592 # This is an auxiliary macro that is also run when
3593 # autoupdate runs m4.  It simply calls m4_warning, but
3594 # we need a wrapper so that each warning is emitted only
3595 # once.  We break the quoting in m4_warning's argument in
3596 # order to expand this macro's arguments, not AU_DEFUN's.
3597
3598
3599 # Finally, this is the expansion that is picked up by
3600 # autoconf.  It tells the user to run autoupdate, and
3601 # then outputs the replacement expansion.  We do not care
3602 # about autoupdate's warning because that contains
3603 # information on what to do *after* running autoupdate.
3604
3605
3606
3607 ## ----------------- ##
3608 ## LTDL_INIT Options ##
3609 ## ----------------- ##
3610
3611
3612
3613
3614
3615
3616
3617
3618
3619
3620 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3621 #
3622 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3623 # Written by Gary V. Vaughan, 2004
3624 #
3625 # This file is free software; the Free Software Foundation gives
3626 # unlimited permission to copy and/or distribute it, with or without
3627 # modifications, as long as this notice is preserved.
3628
3629 # serial 6 ltsugar.m4
3630
3631 # This is to help aclocal find these macros, as it can't see m4_define.
3632
3633
3634
3635 # lt_join(SEP, ARG1, [ARG2...])
3636 # -----------------------------
3637 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3638 # associated separator.
3639 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3640 # versions in m4sugar had bugs.
3641
3642
3643
3644
3645 # lt_car(LIST)
3646 # lt_cdr(LIST)
3647 # ------------
3648 # Manipulate m4 lists.
3649 # These macros are necessary as long as will still need to support
3650 # Autoconf-2.59 which quotes differently.
3651
3652
3653
3654
3655
3656 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3657 # ------------------------------------------
3658 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3659 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3660 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3661 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3662 # than defined and empty).
3663 #
3664 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3665 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3666
3667
3668
3669
3670 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3671 # ----------------------------------------------------------
3672 # Produce a SEP delimited list of all paired combinations of elements of
3673 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3674 # has the form PREFIXmINFIXSUFFIXn.
3675 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3676
3677
3678
3679 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3680 # -----------------------------------------------------------------------
3681 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3682 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3683
3684
3685
3686 # lt_dict_add(DICT, KEY, VALUE)
3687 # -----------------------------
3688
3689
3690
3691 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3692 # --------------------------------------------
3693
3694
3695
3696 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3697 # ----------------------------------
3698
3699
3700
3701 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3702 # -----------------------------------------------------------------
3703
3704
3705
3706 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3707 # --------------------------------------------------------------
3708
3709
3710 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3711 #
3712 #   Copyright (C) 2004 Free Software Foundation, Inc.
3713 #   Written by Scott James Remnant, 2004
3714 #
3715 # This file is free software; the Free Software Foundation gives
3716 # unlimited permission to copy and/or distribute it, with or without
3717 # modifications, as long as this notice is preserved.
3718
3719 # Generated from ltversion.in.
3720
3721 # serial 3134 ltversion.m4
3722 # This file is part of GNU Libtool
3723
3724
3725
3726
3727
3728
3729 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3730 #
3731 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3732 #   Written by Scott James Remnant, 2004.
3733 #
3734 # This file is free software; the Free Software Foundation gives
3735 # unlimited permission to copy and/or distribute it, with or without
3736 # modifications, as long as this notice is preserved.
3737
3738 # serial 4 lt~obsolete.m4
3739
3740 # These exist entirely to fool aclocal when bootstrapping libtool.
3741 #
3742 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3743 # which have later been changed to m4_define as they aren't part of the
3744 # exported API, or moved to Autoconf or Automake where they belong.
3745 #
3746 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3747 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3748 # using a macro with the same name in our local m4/libtool.m4 it'll
3749 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3750 # and doesn't know about Autoconf macros at all.)
3751 #
3752 # So we provide this file, which has a silly filename so it's always
3753 # included after everything else.  This provides aclocal with the
3754 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3755 # because those macros already exist, or will be overwritten later.
3756 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3757 #
3758 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3759 # Yes, that means every name once taken will need to remain here until
3760 # we give up compatibility with versions before 1.7, at which point
3761 # we need to keep only those names which we still refer to.
3762
3763 # This is to help aclocal find these macros, as it can't see m4_define.
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
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3783
3784
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3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828 ##                                                          -*- Autoconf -*-
3829
3830 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3831 # Free Software Foundation, Inc.
3832 #
3833 # This file is free software; the Free Software Foundation
3834 # gives unlimited permission to copy and/or distribute it,
3835 # with or without modifications, as long as this notice is preserved.
3836
3837 # serial 8
3838
3839 # Based on depend.m4 from automake 1.9, modified for standalone use in
3840 # an environment where GNU make is required.
3841
3842 # ZW_PROG_COMPILER_DEPENDENCIES
3843 # -----------------------------
3844 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3845 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3846 # original; not side-effect compatible.  As the users of this macro
3847 # may require accurate dependencies for correct builds, it does *not*
3848 # honor --disable-dependency-checking, and failure to detect a usable
3849 # method is an error.  depcomp is assumed to be located in
3850 # $ac_aux_dir.
3851 #
3852 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3853
3854
3855
3856 # AM_SET_DEPDIR
3857 # -------------
3858 # Choose a directory name for dependency files.
3859
3860
3861 # ZW_CREATE_DEPDIR
3862 # ----------------
3863 # As AM_SET_DEPDIR, but also create the directory at config.status time.
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
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914 sim_inline="-DDEFAULT_INLINE=0"
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
3947
3948
3949
3950
3951 # intl sister-directory configuration rules.
3952 #
3953
3954 # The idea behind this macro is that there's no need to repeat all the
3955 # autoconf probes done by the intl directory - it's already done them
3956 # for us.  In fact, there's no need even to look at the cache for the
3957 # answers.  All we need to do is nab a few pieces of information.
3958 # The intl directory is set up to make this easy, by generating a
3959 # small file which can be sourced as a shell script; then we produce
3960 # the necessary substitutions and definitions for this directory.
3961
3962
3963
3964 # Autoconf M4 include file defining utility macros for complex Canadian
3965 # cross builds.
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975 ####
3976 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3977 # or AC_INIT.
3978 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3979
3980 ####
3981 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3982 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3983
3984
3985 ####
3986 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3987 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3988
3989
3990
3991 # Backported from Autoconf 2.5x; can go away when and if
3992 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3993
3994
3995
3996
3997 # ACX_HAVE_GCC_FOR_TARGET
3998 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3999
4000
4001 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4002 # Searching for installed target binutils.  We need to take extra care,
4003 # else we may find the wrong assembler, linker, etc., and lose.
4004 #
4005 # First try --with-build-time-tools, if specified.
4006 #
4007 # For build != host, we ask the installed GCC for the name of the tool it
4008 # uses, and accept it if it is an absolute path.  This is because the
4009 # only good choice for a compiler is the same GCC version that is being
4010 # installed (or we couldn't make target libraries), and we assume that
4011 # on the host system we'll have not only the same GCC version, but also
4012 # the same binutils version.
4013 #
4014 # For build == host, search the same directories that the installed
4015 # compiler will search.  We used to do this for the assembler, linker,
4016 # and nm only; for simplicity of configuration, however, we extend this
4017 # criterion to tools (such as ar and ranlib) that are never invoked by
4018 # the compiler, to avoid mismatches.
4019 #
4020 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4021 # if build == target.  This makes the most sense only when bootstrapping,
4022 # but we also do so when build != host.  In this case, we hope that the
4023 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4024 #
4025 # If we do not find a suitable binary, then try the user's path.
4026
4027
4028 ###
4029 # AC_PROG_CPP_WERROR
4030 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4031 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4032 # For now, using this also overrides header checks to use only the
4033 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4034 # bit harder from here).
4035 # Eventually autoconf will default to checking headers with the compiler
4036 # instead, and we'll have to do this differently.
4037
4038 # AC_PROG_CPP_WERROR
4039
4040 # Test for GNAT.
4041 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4042 # that understands Ada.  We use the user's CC setting, already found, and
4043 # possibly add $1 to the command-line parameters.
4044 #
4045 # Sets the shell variable have_gnat to yes or no as appropriate, and
4046 # substitutes GNATBIND and GNATMAKE.
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072 ac_ext=c
4073 ac_cpp='$CPP $CPPFLAGS'
4074 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4075 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4076 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4077 if test -n "$ac_tool_prefix"; then
4078   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4079 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4081 $as_echo_n "checking for $ac_word... " >&6; }
4082 if test "${ac_cv_prog_CC+set}" = set; then :
4083   $as_echo_n "(cached) " >&6
4084 else
4085   if test -n "$CC"; then
4086   ac_cv_prog_CC="$CC" # Let the user override the test.
4087 else
4088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4089 for as_dir in $PATH
4090 do
4091   IFS=$as_save_IFS
4092   test -z "$as_dir" && as_dir=.
4093     for ac_exec_ext in '' $ac_executable_extensions; do
4094   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4095     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4096     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4097     break 2
4098   fi
4099 done
4100   done
4101 IFS=$as_save_IFS
4102
4103 fi
4104 fi
4105 CC=$ac_cv_prog_CC
4106 if test -n "$CC"; then
4107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4108 $as_echo "$CC" >&6; }
4109 else
4110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4111 $as_echo "no" >&6; }
4112 fi
4113
4114
4115 fi
4116 if test -z "$ac_cv_prog_CC"; then
4117   ac_ct_CC=$CC
4118   # Extract the first word of "gcc", so it can be a program name with args.
4119 set dummy gcc; ac_word=$2
4120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4121 $as_echo_n "checking for $ac_word... " >&6; }
4122 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4123   $as_echo_n "(cached) " >&6
4124 else
4125   if test -n "$ac_ct_CC"; then
4126   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4127 else
4128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4129 for as_dir in $PATH
4130 do
4131   IFS=$as_save_IFS
4132   test -z "$as_dir" && as_dir=.
4133     for ac_exec_ext in '' $ac_executable_extensions; do
4134   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4135     ac_cv_prog_ac_ct_CC="gcc"
4136     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4137     break 2
4138   fi
4139 done
4140   done
4141 IFS=$as_save_IFS
4142
4143 fi
4144 fi
4145 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4146 if test -n "$ac_ct_CC"; then
4147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4148 $as_echo "$ac_ct_CC" >&6; }
4149 else
4150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4151 $as_echo "no" >&6; }
4152 fi
4153
4154   if test "x$ac_ct_CC" = x; then
4155     CC=""
4156   else
4157     case $cross_compiling:$ac_tool_warned in
4158 yes:)
4159 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4160 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4161 ac_tool_warned=yes ;;
4162 esac
4163     CC=$ac_ct_CC
4164   fi
4165 else
4166   CC="$ac_cv_prog_CC"
4167 fi
4168
4169 if test -z "$CC"; then
4170           if test -n "$ac_tool_prefix"; then
4171     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4172 set dummy ${ac_tool_prefix}cc; ac_word=$2
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4174 $as_echo_n "checking for $ac_word... " >&6; }
4175 if test "${ac_cv_prog_CC+set}" = set; then :
4176   $as_echo_n "(cached) " >&6
4177 else
4178   if test -n "$CC"; then
4179   ac_cv_prog_CC="$CC" # Let the user override the test.
4180 else
4181 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4182 for as_dir in $PATH
4183 do
4184   IFS=$as_save_IFS
4185   test -z "$as_dir" && as_dir=.
4186     for ac_exec_ext in '' $ac_executable_extensions; do
4187   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4188     ac_cv_prog_CC="${ac_tool_prefix}cc"
4189     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4190     break 2
4191   fi
4192 done
4193   done
4194 IFS=$as_save_IFS
4195
4196 fi
4197 fi
4198 CC=$ac_cv_prog_CC
4199 if test -n "$CC"; then
4200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4201 $as_echo "$CC" >&6; }
4202 else
4203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4204 $as_echo "no" >&6; }
4205 fi
4206
4207
4208   fi
4209 fi
4210 if test -z "$CC"; then
4211   # Extract the first word of "cc", so it can be a program name with args.
4212 set dummy cc; ac_word=$2
4213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4214 $as_echo_n "checking for $ac_word... " >&6; }
4215 if test "${ac_cv_prog_CC+set}" = set; then :
4216   $as_echo_n "(cached) " >&6
4217 else
4218   if test -n "$CC"; then
4219   ac_cv_prog_CC="$CC" # Let the user override the test.
4220 else
4221   ac_prog_rejected=no
4222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4223 for as_dir in $PATH
4224 do
4225   IFS=$as_save_IFS
4226   test -z "$as_dir" && as_dir=.
4227     for ac_exec_ext in '' $ac_executable_extensions; do
4228   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4229     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4230        ac_prog_rejected=yes
4231        continue
4232      fi
4233     ac_cv_prog_CC="cc"
4234     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4235     break 2
4236   fi
4237 done
4238   done
4239 IFS=$as_save_IFS
4240
4241 if test $ac_prog_rejected = yes; then
4242   # We found a bogon in the path, so make sure we never use it.
4243   set dummy $ac_cv_prog_CC
4244   shift
4245   if test $# != 0; then
4246     # We chose a different compiler from the bogus one.
4247     # However, it has the same basename, so the bogon will be chosen
4248     # first if we set CC to just the basename; use the full file name.
4249     shift
4250     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4251   fi
4252 fi
4253 fi
4254 fi
4255 CC=$ac_cv_prog_CC
4256 if test -n "$CC"; then
4257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4258 $as_echo "$CC" >&6; }
4259 else
4260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4261 $as_echo "no" >&6; }
4262 fi
4263
4264
4265 fi
4266 if test -z "$CC"; then
4267   if test -n "$ac_tool_prefix"; then
4268   for ac_prog in cl.exe
4269   do
4270     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4271 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4273 $as_echo_n "checking for $ac_word... " >&6; }
4274 if test "${ac_cv_prog_CC+set}" = set; then :
4275   $as_echo_n "(cached) " >&6
4276 else
4277   if test -n "$CC"; then
4278   ac_cv_prog_CC="$CC" # Let the user override the test.
4279 else
4280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4281 for as_dir in $PATH
4282 do
4283   IFS=$as_save_IFS
4284   test -z "$as_dir" && as_dir=.
4285     for ac_exec_ext in '' $ac_executable_extensions; do
4286   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4287     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4288     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4289     break 2
4290   fi
4291 done
4292   done
4293 IFS=$as_save_IFS
4294
4295 fi
4296 fi
4297 CC=$ac_cv_prog_CC
4298 if test -n "$CC"; then
4299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4300 $as_echo "$CC" >&6; }
4301 else
4302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4303 $as_echo "no" >&6; }
4304 fi
4305
4306
4307     test -n "$CC" && break
4308   done
4309 fi
4310 if test -z "$CC"; then
4311   ac_ct_CC=$CC
4312   for ac_prog in cl.exe
4313 do
4314   # Extract the first word of "$ac_prog", so it can be a program name with args.
4315 set dummy $ac_prog; ac_word=$2
4316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4317 $as_echo_n "checking for $ac_word... " >&6; }
4318 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4319   $as_echo_n "(cached) " >&6
4320 else
4321   if test -n "$ac_ct_CC"; then
4322   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4323 else
4324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4325 for as_dir in $PATH
4326 do
4327   IFS=$as_save_IFS
4328   test -z "$as_dir" && as_dir=.
4329     for ac_exec_ext in '' $ac_executable_extensions; do
4330   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4331     ac_cv_prog_ac_ct_CC="$ac_prog"
4332     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4333     break 2
4334   fi
4335 done
4336   done
4337 IFS=$as_save_IFS
4338
4339 fi
4340 fi
4341 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4342 if test -n "$ac_ct_CC"; then
4343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4344 $as_echo "$ac_ct_CC" >&6; }
4345 else
4346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4347 $as_echo "no" >&6; }
4348 fi
4349
4350
4351   test -n "$ac_ct_CC" && break
4352 done
4353
4354   if test "x$ac_ct_CC" = x; then
4355     CC=""
4356   else
4357     case $cross_compiling:$ac_tool_warned in
4358 yes:)
4359 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4360 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4361 ac_tool_warned=yes ;;
4362 esac
4363     CC=$ac_ct_CC
4364   fi
4365 fi
4366
4367 fi
4368
4369
4370 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4371 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4372 as_fn_error "no acceptable C compiler found in \$PATH
4373 See \`config.log' for more details." "$LINENO" 5; }
4374
4375 # Provide some information about the compiler.
4376 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4377 set X $ac_compile
4378 ac_compiler=$2
4379 for ac_option in --version -v -V -qversion; do
4380   { { ac_try="$ac_compiler $ac_option >&5"
4381 case "(($ac_try" in
4382   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4383   *) ac_try_echo=$ac_try;;
4384 esac
4385 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4386 $as_echo "$ac_try_echo"; } >&5
4387   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4388   ac_status=$?
4389   if test -s conftest.err; then
4390     sed '10a\
4391 ... rest of stderr output deleted ...
4392          10q' conftest.err >conftest.er1
4393     cat conftest.er1 >&5
4394     rm -f conftest.er1 conftest.err
4395   fi
4396   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4397   test $ac_status = 0; }
4398 done
4399
4400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4401 /* end confdefs.h.  */
4402
4403 int
4404 main ()
4405 {
4406
4407   ;
4408   return 0;
4409 }
4410 _ACEOF
4411 ac_clean_files_save=$ac_clean_files
4412 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4413 # Try to create an executable without -o first, disregard a.out.
4414 # It will help us diagnose broken compilers, and finding out an intuition
4415 # of exeext.
4416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4417 $as_echo_n "checking for C compiler default output file name... " >&6; }
4418 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4419
4420 # The possible output files:
4421 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4422
4423 ac_rmfiles=
4424 for ac_file in $ac_files
4425 do
4426   case $ac_file in
4427     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4428     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4429   esac
4430 done
4431 rm -f $ac_rmfiles
4432
4433 if { { ac_try="$ac_link_default"
4434 case "(($ac_try" in
4435   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4436   *) ac_try_echo=$ac_try;;
4437 esac
4438 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4439 $as_echo "$ac_try_echo"; } >&5
4440   (eval "$ac_link_default") 2>&5
4441   ac_status=$?
4442   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4443   test $ac_status = 0; }; then :
4444   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4445 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4446 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4447 # so that the user can short-circuit this test for compilers unknown to
4448 # Autoconf.
4449 for ac_file in $ac_files ''
4450 do
4451   test -f "$ac_file" || continue
4452   case $ac_file in
4453     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4454         ;;
4455     [ab].out )
4456         # We found the default executable, but exeext='' is most
4457         # certainly right.
4458         break;;
4459     *.* )
4460         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4461         then :; else
4462            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4463         fi
4464         # We set ac_cv_exeext here because the later test for it is not
4465         # safe: cross compilers may not add the suffix if given an `-o'
4466         # argument, so we may need to know it at that point already.
4467         # Even if this section looks crufty: it has the advantage of
4468         # actually working.
4469         break;;
4470     * )
4471         break;;
4472   esac
4473 done
4474 test "$ac_cv_exeext" = no && ac_cv_exeext=
4475
4476 else
4477   ac_file=''
4478 fi
4479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4480 $as_echo "$ac_file" >&6; }
4481 if test -z "$ac_file"; then :
4482   $as_echo "$as_me: failed program was:" >&5
4483 sed 's/^/| /' conftest.$ac_ext >&5
4484
4485 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4486 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4487 { as_fn_set_status 77
4488 as_fn_error "C compiler cannot create executables
4489 See \`config.log' for more details." "$LINENO" 5; }; }
4490 fi
4491 ac_exeext=$ac_cv_exeext
4492
4493 # Check that the compiler produces executables we can run.  If not, either
4494 # the compiler is broken, or we cross compile.
4495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4496 $as_echo_n "checking whether the C compiler works... " >&6; }
4497 # If not cross compiling, check that we can run a simple program.
4498 if test "$cross_compiling" != yes; then
4499   if { ac_try='./$ac_file'
4500   { { case "(($ac_try" in
4501   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4502   *) ac_try_echo=$ac_try;;
4503 esac
4504 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4505 $as_echo "$ac_try_echo"; } >&5
4506   (eval "$ac_try") 2>&5
4507   ac_status=$?
4508   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4509   test $ac_status = 0; }; }; then
4510     cross_compiling=no
4511   else
4512     if test "$cross_compiling" = maybe; then
4513         cross_compiling=yes
4514     else
4515         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4516 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4517 as_fn_error "cannot run C compiled programs.
4518 If you meant to cross compile, use \`--host'.
4519 See \`config.log' for more details." "$LINENO" 5; }
4520     fi
4521   fi
4522 fi
4523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4524 $as_echo "yes" >&6; }
4525
4526 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4527 ac_clean_files=$ac_clean_files_save
4528 # Check that the compiler produces executables we can run.  If not, either
4529 # the compiler is broken, or we cross compile.
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4531 $as_echo_n "checking whether we are cross compiling... " >&6; }
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4533 $as_echo "$cross_compiling" >&6; }
4534
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4536 $as_echo_n "checking for suffix of executables... " >&6; }
4537 if { { ac_try="$ac_link"
4538 case "(($ac_try" in
4539   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4540   *) ac_try_echo=$ac_try;;
4541 esac
4542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4543 $as_echo "$ac_try_echo"; } >&5
4544   (eval "$ac_link") 2>&5
4545   ac_status=$?
4546   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4547   test $ac_status = 0; }; then :
4548   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4549 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4550 # work properly (i.e., refer to `conftest.exe'), while it won't with
4551 # `rm'.
4552 for ac_file in conftest.exe conftest conftest.*; do
4553   test -f "$ac_file" || continue
4554   case $ac_file in
4555     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4556     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4557           break;;
4558     * ) break;;
4559   esac
4560 done
4561 else
4562   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4563 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4564 as_fn_error "cannot compute suffix of executables: cannot compile and link
4565 See \`config.log' for more details." "$LINENO" 5; }
4566 fi
4567 rm -f conftest$ac_cv_exeext
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4569 $as_echo "$ac_cv_exeext" >&6; }
4570
4571 rm -f conftest.$ac_ext
4572 EXEEXT=$ac_cv_exeext
4573 ac_exeext=$EXEEXT
4574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4575 $as_echo_n "checking for suffix of object files... " >&6; }
4576 if test "${ac_cv_objext+set}" = set; then :
4577   $as_echo_n "(cached) " >&6
4578 else
4579   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4580 /* end confdefs.h.  */
4581
4582 int
4583 main ()
4584 {
4585
4586   ;
4587   return 0;
4588 }
4589 _ACEOF
4590 rm -f conftest.o conftest.obj
4591 if { { ac_try="$ac_compile"
4592 case "(($ac_try" in
4593   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4594   *) ac_try_echo=$ac_try;;
4595 esac
4596 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4597 $as_echo "$ac_try_echo"; } >&5
4598   (eval "$ac_compile") 2>&5
4599   ac_status=$?
4600   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4601   test $ac_status = 0; }; then :
4602   for ac_file in conftest.o conftest.obj conftest.*; do
4603   test -f "$ac_file" || continue;
4604   case $ac_file in
4605     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4606     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4607        break;;
4608   esac
4609 done
4610 else
4611   $as_echo "$as_me: failed program was:" >&5
4612 sed 's/^/| /' conftest.$ac_ext >&5
4613
4614 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4615 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4616 as_fn_error "cannot compute suffix of object files: cannot compile
4617 See \`config.log' for more details." "$LINENO" 5; }
4618 fi
4619 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4620 fi
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4622 $as_echo "$ac_cv_objext" >&6; }
4623 OBJEXT=$ac_cv_objext
4624 ac_objext=$OBJEXT
4625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4626 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4627 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4628   $as_echo_n "(cached) " >&6
4629 else
4630   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4631 /* end confdefs.h.  */
4632
4633 int
4634 main ()
4635 {
4636 #ifndef __GNUC__
4637        choke me
4638 #endif
4639
4640   ;
4641   return 0;
4642 }
4643 _ACEOF
4644 if ac_fn_c_try_compile "$LINENO"; then :
4645   ac_compiler_gnu=yes
4646 else
4647   ac_compiler_gnu=no
4648 fi
4649 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4650 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4651
4652 fi
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4654 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4655 if test $ac_compiler_gnu = yes; then
4656   GCC=yes
4657 else
4658   GCC=
4659 fi
4660 ac_test_CFLAGS=${CFLAGS+set}
4661 ac_save_CFLAGS=$CFLAGS
4662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4663 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4664 if test "${ac_cv_prog_cc_g+set}" = set; then :
4665   $as_echo_n "(cached) " >&6
4666 else
4667   ac_save_c_werror_flag=$ac_c_werror_flag
4668    ac_c_werror_flag=yes
4669    ac_cv_prog_cc_g=no
4670    CFLAGS="-g"
4671    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4672 /* end confdefs.h.  */
4673
4674 int
4675 main ()
4676 {
4677
4678   ;
4679   return 0;
4680 }
4681 _ACEOF
4682 if ac_fn_c_try_compile "$LINENO"; then :
4683   ac_cv_prog_cc_g=yes
4684 else
4685   CFLAGS=""
4686       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4687 /* end confdefs.h.  */
4688
4689 int
4690 main ()
4691 {
4692
4693   ;
4694   return 0;
4695 }
4696 _ACEOF
4697 if ac_fn_c_try_compile "$LINENO"; then :
4698
4699 else
4700   ac_c_werror_flag=$ac_save_c_werror_flag
4701          CFLAGS="-g"
4702          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4703 /* end confdefs.h.  */
4704
4705 int
4706 main ()
4707 {
4708
4709   ;
4710   return 0;
4711 }
4712 _ACEOF
4713 if ac_fn_c_try_compile "$LINENO"; then :
4714   ac_cv_prog_cc_g=yes
4715 fi
4716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4717 fi
4718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4719 fi
4720 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4721    ac_c_werror_flag=$ac_save_c_werror_flag
4722 fi
4723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4724 $as_echo "$ac_cv_prog_cc_g" >&6; }
4725 if test "$ac_test_CFLAGS" = set; then
4726   CFLAGS=$ac_save_CFLAGS
4727 elif test $ac_cv_prog_cc_g = yes; then
4728   if test "$GCC" = yes; then
4729     CFLAGS="-g -O2"
4730   else
4731     CFLAGS="-g"
4732   fi
4733 else
4734   if test "$GCC" = yes; then
4735     CFLAGS="-O2"
4736   else
4737     CFLAGS=
4738   fi
4739 fi
4740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4741 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4742 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4743   $as_echo_n "(cached) " >&6
4744 else
4745   ac_cv_prog_cc_c89=no
4746 ac_save_CC=$CC
4747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4748 /* end confdefs.h.  */
4749 #include <stdarg.h>
4750 #include <stdio.h>
4751 #include <sys/types.h>
4752 #include <sys/stat.h>
4753 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4754 struct buf { int x; };
4755 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4756 static char *e (p, i)
4757      char **p;
4758      int i;
4759 {
4760   return p[i];
4761 }
4762 static char *f (char * (*g) (char **, int), char **p, ...)
4763 {
4764   char *s;
4765   va_list v;
4766   va_start (v,p);
4767   s = g (p, va_arg (v,int));
4768   va_end (v);
4769   return s;
4770 }
4771
4772 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4773    function prototypes and stuff, but not '\xHH' hex character constants.
4774    These don't provoke an error unfortunately, instead are silently treated
4775    as 'x'.  The following induces an error, until -std is added to get
4776    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4777    array size at least.  It's necessary to write '\x00'==0 to get something
4778    that's true only with -std.  */
4779 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4780
4781 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4782    inside strings and character constants.  */
4783 #define FOO(x) 'x'
4784 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4785
4786 int test (int i, double x);
4787 struct s1 {int (*f) (int a);};
4788 struct s2 {int (*f) (double a);};
4789 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4790 int argc;
4791 char **argv;
4792 int
4793 main ()
4794 {
4795 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4796   ;
4797   return 0;
4798 }
4799 _ACEOF
4800 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4801         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4802 do
4803   CC="$ac_save_CC $ac_arg"
4804   if ac_fn_c_try_compile "$LINENO"; then :
4805   ac_cv_prog_cc_c89=$ac_arg
4806 fi
4807 rm -f core conftest.err conftest.$ac_objext
4808   test "x$ac_cv_prog_cc_c89" != "xno" && break
4809 done
4810 rm -f conftest.$ac_ext
4811 CC=$ac_save_CC
4812
4813 fi
4814 # AC_CACHE_VAL
4815 case "x$ac_cv_prog_cc_c89" in
4816   x)
4817     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4818 $as_echo "none needed" >&6; } ;;
4819   xno)
4820     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4821 $as_echo "unsupported" >&6; } ;;
4822   *)
4823     CC="$CC $ac_cv_prog_cc_c89"
4824     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4825 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4826 esac
4827 if test "x$ac_cv_prog_cc_c89" != xno; then :
4828
4829 fi
4830
4831 ac_ext=c
4832 ac_cpp='$CPP $CPPFLAGS'
4833 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4834 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4835 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4836
4837 ac_aux_dir=
4838 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4839   for ac_t in install-sh install.sh shtool; do
4840     if test -f "$ac_dir/$ac_t"; then
4841       ac_aux_dir=$ac_dir
4842       ac_install_sh="$ac_aux_dir/$ac_t -c"
4843       break 2
4844     fi
4845   done
4846 done
4847 if test -z "$ac_aux_dir"; then
4848   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4849 fi
4850
4851 # These three variables are undocumented and unsupported,
4852 # and are intended to be withdrawn in a future Autoconf release.
4853 # They can cause serious problems if a builder's source tree is in a directory
4854 # whose full name contains unusual characters.
4855 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4856 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4857 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4858
4859
4860 # Make sure we can run config.sub.
4861 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4862   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4863
4864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4865 $as_echo_n "checking build system type... " >&6; }
4866 if test "${ac_cv_build+set}" = set; then :
4867   $as_echo_n "(cached) " >&6
4868 else
4869   ac_build_alias=$build_alias
4870 test "x$ac_build_alias" = x &&
4871   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4872 test "x$ac_build_alias" = x &&
4873   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4874 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4875   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4876
4877 fi
4878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4879 $as_echo "$ac_cv_build" >&6; }
4880 case $ac_cv_build in
4881 *-*-*) ;;
4882 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4883 esac
4884 build=$ac_cv_build
4885 ac_save_IFS=$IFS; IFS='-'
4886 set x $ac_cv_build
4887 shift
4888 build_cpu=$1
4889 build_vendor=$2
4890 shift; shift
4891 # Remember, the first character of IFS is used to create $*,
4892 # except with old shells:
4893 build_os=$*
4894 IFS=$ac_save_IFS
4895 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4896
4897
4898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4899 $as_echo_n "checking host system type... " >&6; }
4900 if test "${ac_cv_host+set}" = set; then :
4901   $as_echo_n "(cached) " >&6
4902 else
4903   if test "x$host_alias" = x; then
4904   ac_cv_host=$ac_cv_build
4905 else
4906   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4907     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4908 fi
4909
4910 fi
4911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4912 $as_echo "$ac_cv_host" >&6; }
4913 case $ac_cv_host in
4914 *-*-*) ;;
4915 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4916 esac
4917 host=$ac_cv_host
4918 ac_save_IFS=$IFS; IFS='-'
4919 set x $ac_cv_host
4920 shift
4921 host_cpu=$1
4922 host_vendor=$2
4923 shift; shift
4924 # Remember, the first character of IFS is used to create $*,
4925 # except with old shells:
4926 host_os=$*
4927 IFS=$ac_save_IFS
4928 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4929
4930
4931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4932 $as_echo_n "checking target system type... " >&6; }
4933 if test "${ac_cv_target+set}" = set; then :
4934   $as_echo_n "(cached) " >&6
4935 else
4936   if test "x$target_alias" = x; then
4937   ac_cv_target=$ac_cv_host
4938 else
4939   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4940     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4941 fi
4942
4943 fi
4944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4945 $as_echo "$ac_cv_target" >&6; }
4946 case $ac_cv_target in
4947 *-*-*) ;;
4948 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4949 esac
4950 target=$ac_cv_target
4951 ac_save_IFS=$IFS; IFS='-'
4952 set x $ac_cv_target
4953 shift
4954 target_cpu=$1
4955 target_vendor=$2
4956 shift; shift
4957 # Remember, the first character of IFS is used to create $*,
4958 # except with old shells:
4959 target_os=$*
4960 IFS=$ac_save_IFS
4961 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4962
4963
4964 # The aliases save the names the user supplied, while $host etc.
4965 # will get canonicalized.
4966 test -n "$target_alias" &&
4967   test "$program_prefix$program_suffix$program_transform_name" = \
4968     NONENONEs,x,x, &&
4969   program_prefix=${target_alias}-
4970
4971 ac_ext=c
4972 ac_cpp='$CPP $CPPFLAGS'
4973 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4974 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4975 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4977 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4978 # On Suns, sometimes $CPP names a directory.
4979 if test -n "$CPP" && test -d "$CPP"; then
4980   CPP=
4981 fi
4982 if test -z "$CPP"; then
4983   if test "${ac_cv_prog_CPP+set}" = set; then :
4984   $as_echo_n "(cached) " >&6
4985 else
4986       # Double quotes because CPP needs to be expanded
4987     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4988     do
4989       ac_preproc_ok=false
4990 for ac_c_preproc_warn_flag in '' yes
4991 do
4992   # Use a header file that comes with gcc, so configuring glibc
4993   # with a fresh cross-compiler works.
4994   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4995   # <limits.h> exists even on freestanding compilers.
4996   # On the NeXT, cc -E runs the code through the compiler's parser,
4997   # not just through cpp. "Syntax error" is here to catch this case.
4998   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4999 /* end confdefs.h.  */
5000 #ifdef __STDC__
5001 # include <limits.h>
5002 #else
5003 # include <assert.h>
5004 #endif
5005                      Syntax error
5006 _ACEOF
5007 if ac_fn_c_try_cpp "$LINENO"; then :
5008
5009 else
5010   # Broken: fails on valid input.
5011 continue
5012 fi
5013 rm -f conftest.err conftest.$ac_ext
5014
5015   # OK, works on sane cases.  Now check whether nonexistent headers
5016   # can be detected and how.
5017   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5018 /* end confdefs.h.  */
5019 #include <ac_nonexistent.h>
5020 _ACEOF
5021 if ac_fn_c_try_cpp "$LINENO"; then :
5022   # Broken: success on invalid input.
5023 continue
5024 else
5025   # Passes both tests.
5026 ac_preproc_ok=:
5027 break
5028 fi
5029 rm -f conftest.err conftest.$ac_ext
5030
5031 done
5032 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5033 rm -f conftest.err conftest.$ac_ext
5034 if $ac_preproc_ok; then :
5035   break
5036 fi
5037
5038     done
5039     ac_cv_prog_CPP=$CPP
5040
5041 fi
5042   CPP=$ac_cv_prog_CPP
5043 else
5044   ac_cv_prog_CPP=$CPP
5045 fi
5046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5047 $as_echo "$CPP" >&6; }
5048 ac_preproc_ok=false
5049 for ac_c_preproc_warn_flag in '' yes
5050 do
5051   # Use a header file that comes with gcc, so configuring glibc
5052   # with a fresh cross-compiler works.
5053   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5054   # <limits.h> exists even on freestanding compilers.
5055   # On the NeXT, cc -E runs the code through the compiler's parser,
5056   # not just through cpp. "Syntax error" is here to catch this case.
5057   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5058 /* end confdefs.h.  */
5059 #ifdef __STDC__
5060 # include <limits.h>
5061 #else
5062 # include <assert.h>
5063 #endif
5064                      Syntax error
5065 _ACEOF
5066 if ac_fn_c_try_cpp "$LINENO"; then :
5067
5068 else
5069   # Broken: fails on valid input.
5070 continue
5071 fi
5072 rm -f conftest.err conftest.$ac_ext
5073
5074   # OK, works on sane cases.  Now check whether nonexistent headers
5075   # can be detected and how.
5076   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5077 /* end confdefs.h.  */
5078 #include <ac_nonexistent.h>
5079 _ACEOF
5080 if ac_fn_c_try_cpp "$LINENO"; then :
5081   # Broken: success on invalid input.
5082 continue
5083 else
5084   # Passes both tests.
5085 ac_preproc_ok=:
5086 break
5087 fi
5088 rm -f conftest.err conftest.$ac_ext
5089
5090 done
5091 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5092 rm -f conftest.err conftest.$ac_ext
5093 if $ac_preproc_ok; then :
5094
5095 else
5096   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5097 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5098 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5099 See \`config.log' for more details." "$LINENO" 5; }
5100 fi
5101
5102 ac_ext=c
5103 ac_cpp='$CPP $CPPFLAGS'
5104 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5105 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5106 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5107
5108
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5110 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5111 if test "${ac_cv_path_GREP+set}" = set; then :
5112   $as_echo_n "(cached) " >&6
5113 else
5114   if test -z "$GREP"; then
5115   ac_path_GREP_found=false
5116   # Loop through the user's path and test for each of PROGNAME-LIST
5117   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5118 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5119 do
5120   IFS=$as_save_IFS
5121   test -z "$as_dir" && as_dir=.
5122     for ac_prog in grep ggrep; do
5123     for ac_exec_ext in '' $ac_executable_extensions; do
5124       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5125       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5126 # Check for GNU ac_path_GREP and select it if it is found.
5127   # Check for GNU $ac_path_GREP
5128 case `"$ac_path_GREP" --version 2>&1` in
5129 *GNU*)
5130   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5131 *)
5132   ac_count=0
5133   $as_echo_n 0123456789 >"conftest.in"
5134   while :
5135   do
5136     cat "conftest.in" "conftest.in" >"conftest.tmp"
5137     mv "conftest.tmp" "conftest.in"
5138     cp "conftest.in" "conftest.nl"
5139     $as_echo 'GREP' >> "conftest.nl"
5140     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5141     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5142     as_fn_arith $ac_count + 1 && ac_count=$as_val
5143     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5144       # Best one so far, save it but keep looking for a better one
5145       ac_cv_path_GREP="$ac_path_GREP"
5146       ac_path_GREP_max=$ac_count
5147     fi
5148     # 10*(2^10) chars as input seems more than enough
5149     test $ac_count -gt 10 && break
5150   done
5151   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5152 esac
5153
5154       $ac_path_GREP_found && break 3
5155     done
5156   done
5157   done
5158 IFS=$as_save_IFS
5159   if test -z "$ac_cv_path_GREP"; then
5160     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5161   fi
5162 else
5163   ac_cv_path_GREP=$GREP
5164 fi
5165
5166 fi
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5168 $as_echo "$ac_cv_path_GREP" >&6; }
5169  GREP="$ac_cv_path_GREP"
5170
5171
5172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5173 $as_echo_n "checking for egrep... " >&6; }
5174 if test "${ac_cv_path_EGREP+set}" = set; then :
5175   $as_echo_n "(cached) " >&6
5176 else
5177   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5178    then ac_cv_path_EGREP="$GREP -E"
5179    else
5180      if test -z "$EGREP"; then
5181   ac_path_EGREP_found=false
5182   # Loop through the user's path and test for each of PROGNAME-LIST
5183   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5184 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5185 do
5186   IFS=$as_save_IFS
5187   test -z "$as_dir" && as_dir=.
5188     for ac_prog in egrep; do
5189     for ac_exec_ext in '' $ac_executable_extensions; do
5190       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5191       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5192 # Check for GNU ac_path_EGREP and select it if it is found.
5193   # Check for GNU $ac_path_EGREP
5194 case `"$ac_path_EGREP" --version 2>&1` in
5195 *GNU*)
5196   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5197 *)
5198   ac_count=0
5199   $as_echo_n 0123456789 >"conftest.in"
5200   while :
5201   do
5202     cat "conftest.in" "conftest.in" >"conftest.tmp"
5203     mv "conftest.tmp" "conftest.in"
5204     cp "conftest.in" "conftest.nl"
5205     $as_echo 'EGREP' >> "conftest.nl"
5206     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5207     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5208     as_fn_arith $ac_count + 1 && ac_count=$as_val
5209     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5210       # Best one so far, save it but keep looking for a better one
5211       ac_cv_path_EGREP="$ac_path_EGREP"
5212       ac_path_EGREP_max=$ac_count
5213     fi
5214     # 10*(2^10) chars as input seems more than enough
5215     test $ac_count -gt 10 && break
5216   done
5217   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5218 esac
5219
5220       $ac_path_EGREP_found && break 3
5221     done
5222   done
5223   done
5224 IFS=$as_save_IFS
5225   if test -z "$ac_cv_path_EGREP"; then
5226     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5227   fi
5228 else
5229   ac_cv_path_EGREP=$EGREP
5230 fi
5231
5232    fi
5233 fi
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5235 $as_echo "$ac_cv_path_EGREP" >&6; }
5236  EGREP="$ac_cv_path_EGREP"
5237
5238
5239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5240 $as_echo_n "checking for ANSI C header files... " >&6; }
5241 if test "${ac_cv_header_stdc+set}" = set; then :
5242   $as_echo_n "(cached) " >&6
5243 else
5244   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5245 /* end confdefs.h.  */
5246 #include <stdlib.h>
5247 #include <stdarg.h>
5248 #include <string.h>
5249 #include <float.h>
5250
5251 int
5252 main ()
5253 {
5254
5255   ;
5256   return 0;
5257 }
5258 _ACEOF
5259 if ac_fn_c_try_compile "$LINENO"; then :
5260   ac_cv_header_stdc=yes
5261 else
5262   ac_cv_header_stdc=no
5263 fi
5264 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5265
5266 if test $ac_cv_header_stdc = yes; then
5267   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5268   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5269 /* end confdefs.h.  */
5270 #include <string.h>
5271
5272 _ACEOF
5273 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5274   $EGREP "memchr" >/dev/null 2>&1; then :
5275
5276 else
5277   ac_cv_header_stdc=no
5278 fi
5279 rm -f conftest*
5280
5281 fi
5282
5283 if test $ac_cv_header_stdc = yes; then
5284   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5285   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5286 /* end confdefs.h.  */
5287 #include <stdlib.h>
5288
5289 _ACEOF
5290 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5291   $EGREP "free" >/dev/null 2>&1; then :
5292
5293 else
5294   ac_cv_header_stdc=no
5295 fi
5296 rm -f conftest*
5297
5298 fi
5299
5300 if test $ac_cv_header_stdc = yes; then
5301   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5302   if test "$cross_compiling" = yes; then :
5303   :
5304 else
5305   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5306 /* end confdefs.h.  */
5307 #include <ctype.h>
5308 #include <stdlib.h>
5309 #if ((' ' & 0x0FF) == 0x020)
5310 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5311 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5312 #else
5313 # define ISLOWER(c) \
5314                    (('a' <= (c) && (c) <= 'i') \
5315                      || ('j' <= (c) && (c) <= 'r') \
5316                      || ('s' <= (c) && (c) <= 'z'))
5317 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5318 #endif
5319
5320 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5321 int
5322 main ()
5323 {
5324   int i;
5325   for (i = 0; i < 256; i++)
5326     if (XOR (islower (i), ISLOWER (i))
5327         || toupper (i) != TOUPPER (i))
5328       return 2;
5329   return 0;
5330 }
5331 _ACEOF
5332 if ac_fn_c_try_run "$LINENO"; then :
5333
5334 else
5335   ac_cv_header_stdc=no
5336 fi
5337 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5338   conftest.$ac_objext conftest.beam conftest.$ac_ext
5339 fi
5340
5341 fi
5342 fi
5343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5344 $as_echo "$ac_cv_header_stdc" >&6; }
5345 if test $ac_cv_header_stdc = yes; then
5346
5347 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5348
5349 fi
5350
5351 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5352 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5353                   inttypes.h stdint.h unistd.h
5354 do :
5355   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5356 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5357 "
5358 eval as_val=\$$as_ac_Header
5359    if test "x$as_val" = x""yes; then :
5360   cat >>confdefs.h <<_ACEOF
5361 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5362 _ACEOF
5363
5364 fi
5365
5366 done
5367
5368
5369
5370   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5371 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5372   MINIX=yes
5373 else
5374   MINIX=
5375 fi
5376
5377
5378   if test "$MINIX" = yes; then
5379
5380 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5381
5382
5383 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5384
5385
5386 $as_echo "#define _MINIX 1" >>confdefs.h
5387
5388   fi
5389
5390
5391   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5392 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5393 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5394   $as_echo_n "(cached) " >&6
5395 else
5396   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5397 /* end confdefs.h.  */
5398
5399 #         define __EXTENSIONS__ 1
5400           $ac_includes_default
5401 int
5402 main ()
5403 {
5404
5405   ;
5406   return 0;
5407 }
5408 _ACEOF
5409 if ac_fn_c_try_compile "$LINENO"; then :
5410   ac_cv_safe_to_define___extensions__=yes
5411 else
5412   ac_cv_safe_to_define___extensions__=no
5413 fi
5414 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5415 fi
5416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5417 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5418   test $ac_cv_safe_to_define___extensions__ = yes &&
5419     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5420
5421   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5422
5423   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5424
5425   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5426
5427   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5428
5429
5430 test "$program_prefix" != NONE &&
5431   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5432 # Use a double $ so make ignores it.
5433 test "$program_suffix" != NONE &&
5434   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5435 # Double any \ or $.
5436 # By default was `s,x,x', remove it if useless.
5437 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5438 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5439
5440 # Find a good install program.  We prefer a C program (faster),
5441 # so one script is as good as another.  But avoid the broken or
5442 # incompatible versions:
5443 # SysV /etc/install, /usr/sbin/install
5444 # SunOS /usr/etc/install
5445 # IRIX /sbin/install
5446 # AIX /bin/install
5447 # AmigaOS /C/install, which installs bootblocks on floppy discs
5448 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5449 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5450 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5451 # OS/2's system install, which has a completely different semantic
5452 # ./install, which can be erroneously created by make from ./install.sh.
5453 # Reject install programs that cannot install multiple files.
5454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5455 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5456 if test -z "$INSTALL"; then
5457 if test "${ac_cv_path_install+set}" = set; then :
5458   $as_echo_n "(cached) " >&6
5459 else
5460   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5461 for as_dir in $PATH
5462 do
5463   IFS=$as_save_IFS
5464   test -z "$as_dir" && as_dir=.
5465     # Account for people who put trailing slashes in PATH elements.
5466 case $as_dir/ in #((
5467   ./ | .// | /[cC]/* | \
5468   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5469   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5470   /usr/ucb/* ) ;;
5471   *)
5472     # OSF1 and SCO ODT 3.0 have their own names for install.
5473     # Don't use installbsd from OSF since it installs stuff as root
5474     # by default.
5475     for ac_prog in ginstall scoinst install; do
5476       for ac_exec_ext in '' $ac_executable_extensions; do
5477         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5478           if test $ac_prog = install &&
5479             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5480             # AIX install.  It has an incompatible calling convention.
5481             :
5482           elif test $ac_prog = install &&
5483             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5484             # program-specific install script used by HP pwplus--don't use.
5485             :
5486           else
5487             rm -rf conftest.one conftest.two conftest.dir
5488             echo one > conftest.one
5489             echo two > conftest.two
5490             mkdir conftest.dir
5491             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5492               test -s conftest.one && test -s conftest.two &&
5493               test -s conftest.dir/conftest.one &&
5494               test -s conftest.dir/conftest.two
5495             then
5496               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5497               break 3
5498             fi
5499           fi
5500         fi
5501       done
5502     done
5503     ;;
5504 esac
5505
5506   done
5507 IFS=$as_save_IFS
5508
5509 rm -rf conftest.one conftest.two conftest.dir
5510
5511 fi
5512   if test "${ac_cv_path_install+set}" = set; then
5513     INSTALL=$ac_cv_path_install
5514   else
5515     # As a last resort, use the slow shell script.  Don't cache a
5516     # value for INSTALL within a source directory, because that will
5517     # break other packages using the cache if that directory is
5518     # removed, or if the value is a relative name.
5519     INSTALL=$ac_install_sh
5520   fi
5521 fi
5522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5523 $as_echo "$INSTALL" >&6; }
5524
5525 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5526 # It thinks the first close brace ends the variable substitution.
5527 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5528
5529 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5530
5531 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5532
5533 rm -rf .tst 2>/dev/null
5534 mkdir .tst 2>/dev/null
5535 if test -d .tst; then
5536   am__leading_dot=.
5537 else
5538   am__leading_dot=_
5539 fi
5540 rmdir .tst 2>/dev/null
5541
5542 DEPDIR="${am__leading_dot}deps"
5543
5544 case `pwd` in
5545   *\ * | *\     *)
5546     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5547 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5548 esac
5549
5550
5551
5552 macro_version='2.2.7a'
5553 macro_revision='1.3134'
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567 ltmain="$ac_aux_dir/ltmain.sh"
5568
5569 # Backslashify metacharacters that are still active within
5570 # double-quoted strings.
5571 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5572
5573 # Same as above, but do not quote variable references.
5574 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5575
5576 # Sed substitution to delay expansion of an escaped shell variable in a
5577 # double_quote_subst'ed string.
5578 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5579
5580 # Sed substitution to delay expansion of an escaped single quote.
5581 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5582
5583 # Sed substitution to avoid accidental globbing in evaled expressions
5584 no_glob_subst='s/\*/\\\*/g'
5585
5586 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5587 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5588 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5589
5590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5591 $as_echo_n "checking how to print strings... " >&6; }
5592 # Test print first, because it will be a builtin if present.
5593 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5594    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5595   ECHO='print -r --'
5596 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5597   ECHO='printf %s\n'
5598 else
5599   # Use this function as a fallback that always works.
5600   func_fallback_echo ()
5601   {
5602     eval 'cat <<_LTECHO_EOF
5603 $1
5604 _LTECHO_EOF'
5605   }
5606   ECHO='func_fallback_echo'
5607 fi
5608
5609 # func_echo_all arg...
5610 # Invoke $ECHO with all args, space-separated.
5611 func_echo_all ()
5612 {
5613     $ECHO ""
5614 }
5615
5616 case "$ECHO" in
5617   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5618 $as_echo "printf" >&6; } ;;
5619   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5620 $as_echo "print -r" >&6; } ;;
5621   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5622 $as_echo "cat" >&6; } ;;
5623 esac
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5639 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5640 if test "${ac_cv_path_SED+set}" = set; then :
5641   $as_echo_n "(cached) " >&6
5642 else
5643             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5644      for ac_i in 1 2 3 4 5 6 7; do
5645        ac_script="$ac_script$as_nl$ac_script"
5646      done
5647      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5648      { ac_script=; unset ac_script;}
5649      if test -z "$SED"; then
5650   ac_path_SED_found=false
5651   # Loop through the user's path and test for each of PROGNAME-LIST
5652   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5653 for as_dir in $PATH
5654 do
5655   IFS=$as_save_IFS
5656   test -z "$as_dir" && as_dir=.
5657     for ac_prog in sed gsed; do
5658     for ac_exec_ext in '' $ac_executable_extensions; do
5659       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5660       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5661 # Check for GNU ac_path_SED and select it if it is found.
5662   # Check for GNU $ac_path_SED
5663 case `"$ac_path_SED" --version 2>&1` in
5664 *GNU*)
5665   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5666 *)
5667   ac_count=0
5668   $as_echo_n 0123456789 >"conftest.in"
5669   while :
5670   do
5671     cat "conftest.in" "conftest.in" >"conftest.tmp"
5672     mv "conftest.tmp" "conftest.in"
5673     cp "conftest.in" "conftest.nl"
5674     $as_echo '' >> "conftest.nl"
5675     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5676     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5677     as_fn_arith $ac_count + 1 && ac_count=$as_val
5678     if test $ac_count -gt ${ac_path_SED_max-0}; then
5679       # Best one so far, save it but keep looking for a better one
5680       ac_cv_path_SED="$ac_path_SED"
5681       ac_path_SED_max=$ac_count
5682     fi
5683     # 10*(2^10) chars as input seems more than enough
5684     test $ac_count -gt 10 && break
5685   done
5686   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5687 esac
5688
5689       $ac_path_SED_found && break 3
5690     done
5691   done
5692   done
5693 IFS=$as_save_IFS
5694   if test -z "$ac_cv_path_SED"; then
5695     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5696   fi
5697 else
5698   ac_cv_path_SED=$SED
5699 fi
5700
5701 fi
5702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5703 $as_echo "$ac_cv_path_SED" >&6; }
5704  SED="$ac_cv_path_SED"
5705   rm -f conftest.sed
5706
5707 test -z "$SED" && SED=sed
5708 Xsed="$SED -e 1s/^X//"
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5721 $as_echo_n "checking for fgrep... " >&6; }
5722 if test "${ac_cv_path_FGREP+set}" = set; then :
5723   $as_echo_n "(cached) " >&6
5724 else
5725   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5726    then ac_cv_path_FGREP="$GREP -F"
5727    else
5728      if test -z "$FGREP"; then
5729   ac_path_FGREP_found=false
5730   # Loop through the user's path and test for each of PROGNAME-LIST
5731   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5732 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5733 do
5734   IFS=$as_save_IFS
5735   test -z "$as_dir" && as_dir=.
5736     for ac_prog in fgrep; do
5737     for ac_exec_ext in '' $ac_executable_extensions; do
5738       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5739       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5740 # Check for GNU ac_path_FGREP and select it if it is found.
5741   # Check for GNU $ac_path_FGREP
5742 case `"$ac_path_FGREP" --version 2>&1` in
5743 *GNU*)
5744   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5745 *)
5746   ac_count=0
5747   $as_echo_n 0123456789 >"conftest.in"
5748   while :
5749   do
5750     cat "conftest.in" "conftest.in" >"conftest.tmp"
5751     mv "conftest.tmp" "conftest.in"
5752     cp "conftest.in" "conftest.nl"
5753     $as_echo 'FGREP' >> "conftest.nl"
5754     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5755     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5756     as_fn_arith $ac_count + 1 && ac_count=$as_val
5757     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5758       # Best one so far, save it but keep looking for a better one
5759       ac_cv_path_FGREP="$ac_path_FGREP"
5760       ac_path_FGREP_max=$ac_count
5761     fi
5762     # 10*(2^10) chars as input seems more than enough
5763     test $ac_count -gt 10 && break
5764   done
5765   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5766 esac
5767
5768       $ac_path_FGREP_found && break 3
5769     done
5770   done
5771   done
5772 IFS=$as_save_IFS
5773   if test -z "$ac_cv_path_FGREP"; then
5774     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5775   fi
5776 else
5777   ac_cv_path_FGREP=$FGREP
5778 fi
5779
5780    fi
5781 fi
5782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5783 $as_echo "$ac_cv_path_FGREP" >&6; }
5784  FGREP="$ac_cv_path_FGREP"
5785
5786
5787 test -z "$GREP" && GREP=grep
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807 # Check whether --with-gnu-ld was given.
5808 if test "${with_gnu_ld+set}" = set; then :
5809   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5810 else
5811   with_gnu_ld=no
5812 fi
5813
5814 ac_prog=ld
5815 if test "$GCC" = yes; then
5816   # Check if gcc -print-prog-name=ld gives a path.
5817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5818 $as_echo_n "checking for ld used by $CC... " >&6; }
5819   case $host in
5820   *-*-mingw*)
5821     # gcc leaves a trailing carriage return which upsets mingw
5822     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5823   *)
5824     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5825   esac
5826   case $ac_prog in
5827     # Accept absolute paths.
5828     [\\/]* | ?:[\\/]*)
5829       re_direlt='/[^/][^/]*/\.\./'
5830       # Canonicalize the pathname of ld
5831       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5832       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5833         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5834       done
5835       test -z "$LD" && LD="$ac_prog"
5836       ;;
5837   "")
5838     # If it fails, then pretend we aren't using GCC.
5839     ac_prog=ld
5840     ;;
5841   *)
5842     # If it is relative, then search for the first ld in PATH.
5843     with_gnu_ld=unknown
5844     ;;
5845   esac
5846 elif test "$with_gnu_ld" = yes; then
5847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5848 $as_echo_n "checking for GNU ld... " >&6; }
5849 else
5850   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5851 $as_echo_n "checking for non-GNU ld... " >&6; }
5852 fi
5853 if test "${lt_cv_path_LD+set}" = set; then :
5854   $as_echo_n "(cached) " >&6
5855 else
5856   if test -z "$LD"; then
5857   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5858   for ac_dir in $PATH; do
5859     IFS="$lt_save_ifs"
5860     test -z "$ac_dir" && ac_dir=.
5861     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5862       lt_cv_path_LD="$ac_dir/$ac_prog"
5863       # Check to see if the program is GNU ld.  I'd rather use --version,
5864       # but apparently some variants of GNU ld only accept -v.
5865       # Break only if it was the GNU/non-GNU ld that we prefer.
5866       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5867       *GNU* | *'with BFD'*)
5868         test "$with_gnu_ld" != no && break
5869         ;;
5870       *)
5871         test "$with_gnu_ld" != yes && break
5872         ;;
5873       esac
5874     fi
5875   done
5876   IFS="$lt_save_ifs"
5877 else
5878   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5879 fi
5880 fi
5881
5882 LD="$lt_cv_path_LD"
5883 if test -n "$LD"; then
5884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5885 $as_echo "$LD" >&6; }
5886 else
5887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5888 $as_echo "no" >&6; }
5889 fi
5890 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5892 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5893 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5894   $as_echo_n "(cached) " >&6
5895 else
5896   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5897 case `$LD -v 2>&1 </dev/null` in
5898 *GNU* | *'with BFD'*)
5899   lt_cv_prog_gnu_ld=yes
5900   ;;
5901 *)
5902   lt_cv_prog_gnu_ld=no
5903   ;;
5904 esac
5905 fi
5906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5907 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5908 with_gnu_ld=$lt_cv_prog_gnu_ld
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5919 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5920 if test "${lt_cv_path_NM+set}" = set; then :
5921   $as_echo_n "(cached) " >&6
5922 else
5923   if test -n "$NM"; then
5924   # Let the user override the test.
5925   lt_cv_path_NM="$NM"
5926 else
5927   lt_nm_to_check="${ac_tool_prefix}nm"
5928   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5929     lt_nm_to_check="$lt_nm_to_check nm"
5930   fi
5931   for lt_tmp_nm in $lt_nm_to_check; do
5932     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5933     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5934       IFS="$lt_save_ifs"
5935       test -z "$ac_dir" && ac_dir=.
5936       tmp_nm="$ac_dir/$lt_tmp_nm"
5937       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5938         # Check to see if the nm accepts a BSD-compat flag.
5939         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5940         #   nm: unknown option "B" ignored
5941         # Tru64's nm complains that /dev/null is an invalid object file
5942         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5943         */dev/null* | *'Invalid file or object type'*)
5944           lt_cv_path_NM="$tmp_nm -B"
5945           break
5946           ;;
5947         *)
5948           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5949           */dev/null*)
5950             lt_cv_path_NM="$tmp_nm -p"
5951             break
5952             ;;
5953           *)
5954             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5955             continue # so that we can try to find one that supports BSD flags
5956             ;;
5957           esac
5958           ;;
5959         esac
5960       fi
5961     done
5962     IFS="$lt_save_ifs"
5963   done
5964   : ${lt_cv_path_NM=no}
5965 fi
5966 fi
5967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5968 $as_echo "$lt_cv_path_NM" >&6; }
5969 if test "$lt_cv_path_NM" != "no"; then
5970   NM="$lt_cv_path_NM"
5971 else
5972   # Didn't find any BSD compatible name lister, look for dumpbin.
5973   if test -n "$DUMPBIN"; then :
5974     # Let the user override the test.
5975   else
5976     if test -n "$ac_tool_prefix"; then
5977   for ac_prog in dumpbin "link -dump"
5978   do
5979     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5980 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5982 $as_echo_n "checking for $ac_word... " >&6; }
5983 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5984   $as_echo_n "(cached) " >&6
5985 else
5986   if test -n "$DUMPBIN"; then
5987   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5988 else
5989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5990 for as_dir in $PATH
5991 do
5992   IFS=$as_save_IFS
5993   test -z "$as_dir" && as_dir=.
5994     for ac_exec_ext in '' $ac_executable_extensions; do
5995   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5996     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5998     break 2
5999   fi
6000 done
6001   done
6002 IFS=$as_save_IFS
6003
6004 fi
6005 fi
6006 DUMPBIN=$ac_cv_prog_DUMPBIN
6007 if test -n "$DUMPBIN"; then
6008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6009 $as_echo "$DUMPBIN" >&6; }
6010 else
6011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6012 $as_echo "no" >&6; }
6013 fi
6014
6015
6016     test -n "$DUMPBIN" && break
6017   done
6018 fi
6019 if test -z "$DUMPBIN"; then
6020   ac_ct_DUMPBIN=$DUMPBIN
6021   for ac_prog in dumpbin "link -dump"
6022 do
6023   # Extract the first word of "$ac_prog", so it can be a program name with args.
6024 set dummy $ac_prog; ac_word=$2
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6026 $as_echo_n "checking for $ac_word... " >&6; }
6027 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6028   $as_echo_n "(cached) " >&6
6029 else
6030   if test -n "$ac_ct_DUMPBIN"; then
6031   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6032 else
6033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6034 for as_dir in $PATH
6035 do
6036   IFS=$as_save_IFS
6037   test -z "$as_dir" && as_dir=.
6038     for ac_exec_ext in '' $ac_executable_extensions; do
6039   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6040     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6041     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6042     break 2
6043   fi
6044 done
6045   done
6046 IFS=$as_save_IFS
6047
6048 fi
6049 fi
6050 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6051 if test -n "$ac_ct_DUMPBIN"; then
6052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6053 $as_echo "$ac_ct_DUMPBIN" >&6; }
6054 else
6055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6056 $as_echo "no" >&6; }
6057 fi
6058
6059
6060   test -n "$ac_ct_DUMPBIN" && break
6061 done
6062
6063   if test "x$ac_ct_DUMPBIN" = x; then
6064     DUMPBIN=":"
6065   else
6066     case $cross_compiling:$ac_tool_warned in
6067 yes:)
6068 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6069 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6070 ac_tool_warned=yes ;;
6071 esac
6072     DUMPBIN=$ac_ct_DUMPBIN
6073   fi
6074 fi
6075
6076     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6077     *COFF*)
6078       DUMPBIN="$DUMPBIN -symbols"
6079       ;;
6080     *)
6081       DUMPBIN=:
6082       ;;
6083     esac
6084   fi
6085
6086   if test "$DUMPBIN" != ":"; then
6087     NM="$DUMPBIN"
6088   fi
6089 fi
6090 test -z "$NM" && NM=nm
6091
6092
6093
6094
6095
6096
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6098 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6099 if test "${lt_cv_nm_interface+set}" = set; then :
6100   $as_echo_n "(cached) " >&6
6101 else
6102   lt_cv_nm_interface="BSD nm"
6103   echo "int some_variable = 0;" > conftest.$ac_ext
6104   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6105   (eval "$ac_compile" 2>conftest.err)
6106   cat conftest.err >&5
6107   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6108   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6109   cat conftest.err >&5
6110   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6111   cat conftest.out >&5
6112   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6113     lt_cv_nm_interface="MS dumpbin"
6114   fi
6115   rm -f conftest*
6116 fi
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6118 $as_echo "$lt_cv_nm_interface" >&6; }
6119
6120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6121 $as_echo_n "checking whether ln -s works... " >&6; }
6122 LN_S=$as_ln_s
6123 if test "$LN_S" = "ln -s"; then
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6125 $as_echo "yes" >&6; }
6126 else
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6128 $as_echo "no, using $LN_S" >&6; }
6129 fi
6130
6131 # find the maximum length of command line arguments
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6133 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6134 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6135   $as_echo_n "(cached) " >&6
6136 else
6137     i=0
6138   teststring="ABCD"
6139
6140   case $build_os in
6141   msdosdjgpp*)
6142     # On DJGPP, this test can blow up pretty badly due to problems in libc
6143     # (any single argument exceeding 2000 bytes causes a buffer overrun
6144     # during glob expansion).  Even if it were fixed, the result of this
6145     # check would be larger than it should be.
6146     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6147     ;;
6148
6149   gnu*)
6150     # Under GNU Hurd, this test is not required because there is
6151     # no limit to the length of command line arguments.
6152     # Libtool will interpret -1 as no limit whatsoever
6153     lt_cv_sys_max_cmd_len=-1;
6154     ;;
6155
6156   cygwin* | mingw* | cegcc*)
6157     # On Win9x/ME, this test blows up -- it succeeds, but takes
6158     # about 5 minutes as the teststring grows exponentially.
6159     # Worse, since 9x/ME are not pre-emptively multitasking,
6160     # you end up with a "frozen" computer, even though with patience
6161     # the test eventually succeeds (with a max line length of 256k).
6162     # Instead, let's just punt: use the minimum linelength reported by
6163     # all of the supported platforms: 8192 (on NT/2K/XP).
6164     lt_cv_sys_max_cmd_len=8192;
6165     ;;
6166
6167   mint*)
6168     # On MiNT this can take a long time and run out of memory.
6169     lt_cv_sys_max_cmd_len=8192;
6170     ;;
6171
6172   amigaos*)
6173     # On AmigaOS with pdksh, this test takes hours, literally.
6174     # So we just punt and use a minimum line length of 8192.
6175     lt_cv_sys_max_cmd_len=8192;
6176     ;;
6177
6178   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6179     # This has been around since 386BSD, at least.  Likely further.
6180     if test -x /sbin/sysctl; then
6181       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6182     elif test -x /usr/sbin/sysctl; then
6183       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6184     else
6185       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6186     fi
6187     # And add a safety zone
6188     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6189     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6190     ;;
6191
6192   interix*)
6193     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6194     lt_cv_sys_max_cmd_len=196608
6195     ;;
6196
6197   osf*)
6198     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6199     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6200     # nice to cause kernel panics so lets avoid the loop below.
6201     # First set a reasonable default.
6202     lt_cv_sys_max_cmd_len=16384
6203     #
6204     if test -x /sbin/sysconfig; then
6205       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6206         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6207       esac
6208     fi
6209     ;;
6210   sco3.2v5*)
6211     lt_cv_sys_max_cmd_len=102400
6212     ;;
6213   sysv5* | sco5v6* | sysv4.2uw2*)
6214     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6215     if test -n "$kargmax"; then
6216       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6217     else
6218       lt_cv_sys_max_cmd_len=32768
6219     fi
6220     ;;
6221   *)
6222     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6223     if test -n "$lt_cv_sys_max_cmd_len"; then
6224       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6225       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6226     else
6227       # Make teststring a little bigger before we do anything with it.
6228       # a 1K string should be a reasonable start.
6229       for i in 1 2 3 4 5 6 7 8 ; do
6230         teststring=$teststring$teststring
6231       done
6232       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6233       # If test is not a shell built-in, we'll probably end up computing a
6234       # maximum length that is only half of the actual maximum length, but
6235       # we can't tell.
6236       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6237                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6238               test $i != 17 # 1/2 MB should be enough
6239       do
6240         i=`expr $i + 1`
6241         teststring=$teststring$teststring
6242       done
6243       # Only check the string length outside the loop.
6244       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6245       teststring=
6246       # Add a significant safety factor because C++ compilers can tack on
6247       # massive amounts of additional arguments before passing them to the
6248       # linker.  It appears as though 1/2 is a usable value.
6249       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6250     fi
6251     ;;
6252   esac
6253
6254 fi
6255
6256 if test -n $lt_cv_sys_max_cmd_len ; then
6257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6258 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6259 else
6260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6261 $as_echo "none" >&6; }
6262 fi
6263 max_cmd_len=$lt_cv_sys_max_cmd_len
6264
6265
6266
6267
6268
6269
6270 : ${CP="cp -f"}
6271 : ${MV="mv -f"}
6272 : ${RM="rm -f"}
6273
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6275 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6276 # Try some XSI features
6277 xsi_shell=no
6278 ( _lt_dummy="a/b/c"
6279   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6280       = c,a/b,, \
6281     && eval 'test $(( 1 + 1 )) -eq 2 \
6282     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6283   && xsi_shell=yes
6284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6285 $as_echo "$xsi_shell" >&6; }
6286
6287
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6289 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6290 lt_shell_append=no
6291 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6292     >/dev/null 2>&1 \
6293   && lt_shell_append=yes
6294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6295 $as_echo "$lt_shell_append" >&6; }
6296
6297
6298 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6299   lt_unset=unset
6300 else
6301   lt_unset=false
6302 fi
6303
6304
6305
6306
6307
6308 # test EBCDIC or ASCII
6309 case `echo X|tr X '\101'` in
6310  A) # ASCII based system
6311     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6312   lt_SP2NL='tr \040 \012'
6313   lt_NL2SP='tr \015\012 \040\040'
6314   ;;
6315  *) # EBCDIC based system
6316   lt_SP2NL='tr \100 \n'
6317   lt_NL2SP='tr \r\n \100\100'
6318   ;;
6319 esac
6320
6321
6322
6323
6324
6325
6326
6327
6328
6329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6330 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6331 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6332   $as_echo_n "(cached) " >&6
6333 else
6334   lt_cv_ld_reload_flag='-r'
6335 fi
6336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6337 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6338 reload_flag=$lt_cv_ld_reload_flag
6339 case $reload_flag in
6340 "" | " "*) ;;
6341 *) reload_flag=" $reload_flag" ;;
6342 esac
6343 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6344 case $host_os in
6345   darwin*)
6346     if test "$GCC" = yes; then
6347       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6348     else
6349       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6350     fi
6351     ;;
6352 esac
6353
6354
6355
6356
6357
6358
6359
6360
6361
6362 if test -n "$ac_tool_prefix"; then
6363   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6364 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6366 $as_echo_n "checking for $ac_word... " >&6; }
6367 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6368   $as_echo_n "(cached) " >&6
6369 else
6370   if test -n "$OBJDUMP"; then
6371   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6372 else
6373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6374 for as_dir in $PATH
6375 do
6376   IFS=$as_save_IFS
6377   test -z "$as_dir" && as_dir=.
6378     for ac_exec_ext in '' $ac_executable_extensions; do
6379   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6380     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6381     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6382     break 2
6383   fi
6384 done
6385   done
6386 IFS=$as_save_IFS
6387
6388 fi
6389 fi
6390 OBJDUMP=$ac_cv_prog_OBJDUMP
6391 if test -n "$OBJDUMP"; then
6392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6393 $as_echo "$OBJDUMP" >&6; }
6394 else
6395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6396 $as_echo "no" >&6; }
6397 fi
6398
6399
6400 fi
6401 if test -z "$ac_cv_prog_OBJDUMP"; then
6402   ac_ct_OBJDUMP=$OBJDUMP
6403   # Extract the first word of "objdump", so it can be a program name with args.
6404 set dummy objdump; ac_word=$2
6405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6406 $as_echo_n "checking for $ac_word... " >&6; }
6407 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6408   $as_echo_n "(cached) " >&6
6409 else
6410   if test -n "$ac_ct_OBJDUMP"; then
6411   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6412 else
6413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6414 for as_dir in $PATH
6415 do
6416   IFS=$as_save_IFS
6417   test -z "$as_dir" && as_dir=.
6418     for ac_exec_ext in '' $ac_executable_extensions; do
6419   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6420     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6421     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6422     break 2
6423   fi
6424 done
6425   done
6426 IFS=$as_save_IFS
6427
6428 fi
6429 fi
6430 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6431 if test -n "$ac_ct_OBJDUMP"; then
6432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6433 $as_echo "$ac_ct_OBJDUMP" >&6; }
6434 else
6435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6436 $as_echo "no" >&6; }
6437 fi
6438
6439   if test "x$ac_ct_OBJDUMP" = x; then
6440     OBJDUMP="false"
6441   else
6442     case $cross_compiling:$ac_tool_warned in
6443 yes:)
6444 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6445 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6446 ac_tool_warned=yes ;;
6447 esac
6448     OBJDUMP=$ac_ct_OBJDUMP
6449   fi
6450 else
6451   OBJDUMP="$ac_cv_prog_OBJDUMP"
6452 fi
6453
6454 test -z "$OBJDUMP" && OBJDUMP=objdump
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6465 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6466 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6467   $as_echo_n "(cached) " >&6
6468 else
6469   lt_cv_file_magic_cmd='$MAGIC_CMD'
6470 lt_cv_file_magic_test_file=
6471 lt_cv_deplibs_check_method='unknown'
6472 # Need to set the preceding variable on all platforms that support
6473 # interlibrary dependencies.
6474 # 'none' -- dependencies not supported.
6475 # `unknown' -- same as none, but documents that we really don't know.
6476 # 'pass_all' -- all dependencies passed with no checks.
6477 # 'test_compile' -- check by making test program.
6478 # 'file_magic [[regex]]' -- check by looking for files in library path
6479 # which responds to the $file_magic_cmd with a given extended regex.
6480 # If you have `file' or equivalent on your system and you're not sure
6481 # whether `pass_all' will *always* work, you probably want this one.
6482
6483 case $host_os in
6484 aix[4-9]*)
6485   lt_cv_deplibs_check_method=pass_all
6486   ;;
6487
6488 beos*)
6489   lt_cv_deplibs_check_method=pass_all
6490   ;;
6491
6492 bsdi[45]*)
6493   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6494   lt_cv_file_magic_cmd='/usr/bin/file -L'
6495   lt_cv_file_magic_test_file=/shlib/libc.so
6496   ;;
6497
6498 cygwin*)
6499   # func_win32_libid is a shell function defined in ltmain.sh
6500   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6501   lt_cv_file_magic_cmd='func_win32_libid'
6502   ;;
6503
6504 mingw* | pw32*)
6505   # Base MSYS/MinGW do not provide the 'file' command needed by
6506   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6507   # unless we find 'file', for example because we are cross-compiling.
6508   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6509   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6510     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6511     lt_cv_file_magic_cmd='func_win32_libid'
6512   else
6513     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6514     lt_cv_file_magic_cmd='$OBJDUMP -f'
6515   fi
6516   ;;
6517
6518 cegcc*)
6519   # use the weaker test based on 'objdump'. See mingw*.
6520   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6521   lt_cv_file_magic_cmd='$OBJDUMP -f'
6522   ;;
6523
6524 darwin* | rhapsody*)
6525   lt_cv_deplibs_check_method=pass_all
6526   ;;
6527
6528 freebsd* | dragonfly*)
6529   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6530     case $host_cpu in
6531     i*86 )
6532       # Not sure whether the presence of OpenBSD here was a mistake.
6533       # Let's accept both of them until this is cleared up.
6534       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6535       lt_cv_file_magic_cmd=/usr/bin/file
6536       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6537       ;;
6538     esac
6539   else
6540     lt_cv_deplibs_check_method=pass_all
6541   fi
6542   ;;
6543
6544 gnu*)
6545   lt_cv_deplibs_check_method=pass_all
6546   ;;
6547
6548 haiku*)
6549   lt_cv_deplibs_check_method=pass_all
6550   ;;
6551
6552 hpux10.20* | hpux11*)
6553   lt_cv_file_magic_cmd=/usr/bin/file
6554   case $host_cpu in
6555   ia64*)
6556     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6557     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6558     ;;
6559   hppa*64*)
6560     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6561     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6562     ;;
6563   *)
6564     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6565     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6566     ;;
6567   esac
6568   ;;
6569
6570 interix[3-9]*)
6571   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6572   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6573   ;;
6574
6575 irix5* | irix6* | nonstopux*)
6576   case $LD in
6577   *-32|*"-32 ") libmagic=32-bit;;
6578   *-n32|*"-n32 ") libmagic=N32;;
6579   *-64|*"-64 ") libmagic=64-bit;;
6580   *) libmagic=never-match;;
6581   esac
6582   lt_cv_deplibs_check_method=pass_all
6583   ;;
6584
6585 # This must be Linux ELF.
6586 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6587   lt_cv_deplibs_check_method=pass_all
6588   ;;
6589
6590 netbsd*)
6591   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6592     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6593   else
6594     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6595   fi
6596   ;;
6597
6598 newos6*)
6599   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6600   lt_cv_file_magic_cmd=/usr/bin/file
6601   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6602   ;;
6603
6604 *nto* | *qnx*)
6605   lt_cv_deplibs_check_method=pass_all
6606   ;;
6607
6608 openbsd*)
6609   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6610     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6611   else
6612     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6613   fi
6614   ;;
6615
6616 osf3* | osf4* | osf5*)
6617   lt_cv_deplibs_check_method=pass_all
6618   ;;
6619
6620 rdos*)
6621   lt_cv_deplibs_check_method=pass_all
6622   ;;
6623
6624 solaris*)
6625   lt_cv_deplibs_check_method=pass_all
6626   ;;
6627
6628 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6629   lt_cv_deplibs_check_method=pass_all
6630   ;;
6631
6632 sysv4 | sysv4.3*)
6633   case $host_vendor in
6634   motorola)
6635     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]'
6636     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6637     ;;
6638   ncr)
6639     lt_cv_deplibs_check_method=pass_all
6640     ;;
6641   sequent)
6642     lt_cv_file_magic_cmd='/bin/file'
6643     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6644     ;;
6645   sni)
6646     lt_cv_file_magic_cmd='/bin/file'
6647     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6648     lt_cv_file_magic_test_file=/lib/libc.so
6649     ;;
6650   siemens)
6651     lt_cv_deplibs_check_method=pass_all
6652     ;;
6653   pc)
6654     lt_cv_deplibs_check_method=pass_all
6655     ;;
6656   esac
6657   ;;
6658
6659 tpf*)
6660   lt_cv_deplibs_check_method=pass_all
6661   ;;
6662 esac
6663
6664 fi
6665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6666 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6667 file_magic_cmd=$lt_cv_file_magic_cmd
6668 deplibs_check_method=$lt_cv_deplibs_check_method
6669 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6670
6671
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682 if test -n "$ac_tool_prefix"; then
6683   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6684 set dummy ${ac_tool_prefix}ar; ac_word=$2
6685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6686 $as_echo_n "checking for $ac_word... " >&6; }
6687 if test "${ac_cv_prog_AR+set}" = set; then :
6688   $as_echo_n "(cached) " >&6
6689 else
6690   if test -n "$AR"; then
6691   ac_cv_prog_AR="$AR" # Let the user override the test.
6692 else
6693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6694 for as_dir in $PATH
6695 do
6696   IFS=$as_save_IFS
6697   test -z "$as_dir" && as_dir=.
6698     for ac_exec_ext in '' $ac_executable_extensions; do
6699   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6700     ac_cv_prog_AR="${ac_tool_prefix}ar"
6701     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6702     break 2
6703   fi
6704 done
6705   done
6706 IFS=$as_save_IFS
6707
6708 fi
6709 fi
6710 AR=$ac_cv_prog_AR
6711 if test -n "$AR"; then
6712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6713 $as_echo "$AR" >&6; }
6714 else
6715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6716 $as_echo "no" >&6; }
6717 fi
6718
6719
6720 fi
6721 if test -z "$ac_cv_prog_AR"; then
6722   ac_ct_AR=$AR
6723   # Extract the first word of "ar", so it can be a program name with args.
6724 set dummy ar; ac_word=$2
6725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6726 $as_echo_n "checking for $ac_word... " >&6; }
6727 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6728   $as_echo_n "(cached) " >&6
6729 else
6730   if test -n "$ac_ct_AR"; then
6731   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6732 else
6733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6734 for as_dir in $PATH
6735 do
6736   IFS=$as_save_IFS
6737   test -z "$as_dir" && as_dir=.
6738     for ac_exec_ext in '' $ac_executable_extensions; do
6739   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6740     ac_cv_prog_ac_ct_AR="ar"
6741     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6742     break 2
6743   fi
6744 done
6745   done
6746 IFS=$as_save_IFS
6747
6748 fi
6749 fi
6750 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6751 if test -n "$ac_ct_AR"; then
6752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6753 $as_echo "$ac_ct_AR" >&6; }
6754 else
6755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6756 $as_echo "no" >&6; }
6757 fi
6758
6759   if test "x$ac_ct_AR" = x; then
6760     AR="false"
6761   else
6762     case $cross_compiling:$ac_tool_warned in
6763 yes:)
6764 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6765 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6766 ac_tool_warned=yes ;;
6767 esac
6768     AR=$ac_ct_AR
6769   fi
6770 else
6771   AR="$ac_cv_prog_AR"
6772 fi
6773
6774 test -z "$AR" && AR=ar
6775 test -z "$AR_FLAGS" && AR_FLAGS=cru
6776
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787 if test -n "$ac_tool_prefix"; then
6788   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6789 set dummy ${ac_tool_prefix}strip; ac_word=$2
6790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6791 $as_echo_n "checking for $ac_word... " >&6; }
6792 if test "${ac_cv_prog_STRIP+set}" = set; then :
6793   $as_echo_n "(cached) " >&6
6794 else
6795   if test -n "$STRIP"; then
6796   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6797 else
6798 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6799 for as_dir in $PATH
6800 do
6801   IFS=$as_save_IFS
6802   test -z "$as_dir" && as_dir=.
6803     for ac_exec_ext in '' $ac_executable_extensions; do
6804   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6805     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6806     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6807     break 2
6808   fi
6809 done
6810   done
6811 IFS=$as_save_IFS
6812
6813 fi
6814 fi
6815 STRIP=$ac_cv_prog_STRIP
6816 if test -n "$STRIP"; then
6817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6818 $as_echo "$STRIP" >&6; }
6819 else
6820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6821 $as_echo "no" >&6; }
6822 fi
6823
6824
6825 fi
6826 if test -z "$ac_cv_prog_STRIP"; then
6827   ac_ct_STRIP=$STRIP
6828   # Extract the first word of "strip", so it can be a program name with args.
6829 set dummy strip; ac_word=$2
6830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6831 $as_echo_n "checking for $ac_word... " >&6; }
6832 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6833   $as_echo_n "(cached) " >&6
6834 else
6835   if test -n "$ac_ct_STRIP"; then
6836   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6837 else
6838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6839 for as_dir in $PATH
6840 do
6841   IFS=$as_save_IFS
6842   test -z "$as_dir" && as_dir=.
6843     for ac_exec_ext in '' $ac_executable_extensions; do
6844   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6845     ac_cv_prog_ac_ct_STRIP="strip"
6846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6847     break 2
6848   fi
6849 done
6850   done
6851 IFS=$as_save_IFS
6852
6853 fi
6854 fi
6855 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6856 if test -n "$ac_ct_STRIP"; then
6857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6858 $as_echo "$ac_ct_STRIP" >&6; }
6859 else
6860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6861 $as_echo "no" >&6; }
6862 fi
6863
6864   if test "x$ac_ct_STRIP" = x; then
6865     STRIP=":"
6866   else
6867     case $cross_compiling:$ac_tool_warned in
6868 yes:)
6869 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6870 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6871 ac_tool_warned=yes ;;
6872 esac
6873     STRIP=$ac_ct_STRIP
6874   fi
6875 else
6876   STRIP="$ac_cv_prog_STRIP"
6877 fi
6878
6879 test -z "$STRIP" && STRIP=:
6880
6881
6882
6883
6884
6885
6886 if test -n "$ac_tool_prefix"; then
6887   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6888 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6890 $as_echo_n "checking for $ac_word... " >&6; }
6891 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6892   $as_echo_n "(cached) " >&6
6893 else
6894   if test -n "$RANLIB"; then
6895   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6896 else
6897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6898 for as_dir in $PATH
6899 do
6900   IFS=$as_save_IFS
6901   test -z "$as_dir" && as_dir=.
6902     for ac_exec_ext in '' $ac_executable_extensions; do
6903   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6904     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6905     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6906     break 2
6907   fi
6908 done
6909   done
6910 IFS=$as_save_IFS
6911
6912 fi
6913 fi
6914 RANLIB=$ac_cv_prog_RANLIB
6915 if test -n "$RANLIB"; then
6916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6917 $as_echo "$RANLIB" >&6; }
6918 else
6919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6920 $as_echo "no" >&6; }
6921 fi
6922
6923
6924 fi
6925 if test -z "$ac_cv_prog_RANLIB"; then
6926   ac_ct_RANLIB=$RANLIB
6927   # Extract the first word of "ranlib", so it can be a program name with args.
6928 set dummy ranlib; ac_word=$2
6929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6930 $as_echo_n "checking for $ac_word... " >&6; }
6931 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6932   $as_echo_n "(cached) " >&6
6933 else
6934   if test -n "$ac_ct_RANLIB"; then
6935   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6936 else
6937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6938 for as_dir in $PATH
6939 do
6940   IFS=$as_save_IFS
6941   test -z "$as_dir" && as_dir=.
6942     for ac_exec_ext in '' $ac_executable_extensions; do
6943   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6944     ac_cv_prog_ac_ct_RANLIB="ranlib"
6945     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6946     break 2
6947   fi
6948 done
6949   done
6950 IFS=$as_save_IFS
6951
6952 fi
6953 fi
6954 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6955 if test -n "$ac_ct_RANLIB"; then
6956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6957 $as_echo "$ac_ct_RANLIB" >&6; }
6958 else
6959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6960 $as_echo "no" >&6; }
6961 fi
6962
6963   if test "x$ac_ct_RANLIB" = x; then
6964     RANLIB=":"
6965   else
6966     case $cross_compiling:$ac_tool_warned in
6967 yes:)
6968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6969 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6970 ac_tool_warned=yes ;;
6971 esac
6972     RANLIB=$ac_ct_RANLIB
6973   fi
6974 else
6975   RANLIB="$ac_cv_prog_RANLIB"
6976 fi
6977
6978 test -z "$RANLIB" && RANLIB=:
6979
6980
6981
6982
6983
6984
6985 # Determine commands to create old-style static archives.
6986 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6987 old_postinstall_cmds='chmod 644 $oldlib'
6988 old_postuninstall_cmds=
6989
6990 if test -n "$RANLIB"; then
6991   case $host_os in
6992   openbsd*)
6993     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6994     ;;
6995   *)
6996     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6997     ;;
6998   esac
6999   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7000 fi
7001
7002 case $host_os in
7003   darwin*)
7004     lock_old_archive_extraction=yes ;;
7005   *)
7006     lock_old_archive_extraction=no ;;
7007 esac
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029 for ac_prog in gawk mawk nawk awk
7030 do
7031   # Extract the first word of "$ac_prog", so it can be a program name with args.
7032 set dummy $ac_prog; ac_word=$2
7033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7034 $as_echo_n "checking for $ac_word... " >&6; }
7035 if test "${ac_cv_prog_AWK+set}" = set; then :
7036   $as_echo_n "(cached) " >&6
7037 else
7038   if test -n "$AWK"; then
7039   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7040 else
7041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7042 for as_dir in $PATH
7043 do
7044   IFS=$as_save_IFS
7045   test -z "$as_dir" && as_dir=.
7046     for ac_exec_ext in '' $ac_executable_extensions; do
7047   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7048     ac_cv_prog_AWK="$ac_prog"
7049     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7050     break 2
7051   fi
7052 done
7053   done
7054 IFS=$as_save_IFS
7055
7056 fi
7057 fi
7058 AWK=$ac_cv_prog_AWK
7059 if test -n "$AWK"; then
7060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7061 $as_echo "$AWK" >&6; }
7062 else
7063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7064 $as_echo "no" >&6; }
7065 fi
7066
7067
7068   test -n "$AWK" && break
7069 done
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089 # If no C compiler was specified, use CC.
7090 LTCC=${LTCC-"$CC"}
7091
7092 # If no C compiler flags were specified, use CFLAGS.
7093 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7094
7095 # Allow CC to be a program name with arguments.
7096 compiler=$CC
7097
7098
7099 # Check for command to grab the raw symbol name followed by C symbol from nm.
7100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7101 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7102 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7103   $as_echo_n "(cached) " >&6
7104 else
7105
7106 # These are sane defaults that work on at least a few old systems.
7107 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7108
7109 # Character class describing NM global symbol codes.
7110 symcode='[BCDEGRST]'
7111
7112 # Regexp to match symbols that can be accessed directly from C.
7113 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7114
7115 # Define system-specific variables.
7116 case $host_os in
7117 aix*)
7118   symcode='[BCDT]'
7119   ;;
7120 cygwin* | mingw* | pw32* | cegcc*)
7121   symcode='[ABCDGISTW]'
7122   ;;
7123 hpux*)
7124   if test "$host_cpu" = ia64; then
7125     symcode='[ABCDEGRST]'
7126   fi
7127   ;;
7128 irix* | nonstopux*)
7129   symcode='[BCDEGRST]'
7130   ;;
7131 osf*)
7132   symcode='[BCDEGQRST]'
7133   ;;
7134 solaris*)
7135   symcode='[BDRT]'
7136   ;;
7137 sco3.2v5*)
7138   symcode='[DT]'
7139   ;;
7140 sysv4.2uw2*)
7141   symcode='[DT]'
7142   ;;
7143 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7144   symcode='[ABDT]'
7145   ;;
7146 sysv4)
7147   symcode='[DFNSTU]'
7148   ;;
7149 esac
7150
7151 # If we're using GNU nm, then use its standard symbol codes.
7152 case `$NM -V 2>&1` in
7153 *GNU* | *'with BFD'*)
7154   symcode='[ABCDGIRSTW]' ;;
7155 esac
7156
7157 # Transform an extracted symbol line into a proper C declaration.
7158 # Some systems (esp. on ia64) link data and code symbols differently,
7159 # so use this general approach.
7160 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7161
7162 # Transform an extracted symbol line into symbol name and symbol address
7163 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7164 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'"
7165
7166 # Handle CRLF in mingw tool chain
7167 opt_cr=
7168 case $build_os in
7169 mingw*)
7170   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7171   ;;
7172 esac
7173
7174 # Try without a prefix underscore, then with it.
7175 for ac_symprfx in "" "_"; do
7176
7177   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7178   symxfrm="\\1 $ac_symprfx\\2 \\2"
7179
7180   # Write the raw and C identifiers.
7181   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7182     # Fake it for dumpbin and say T for any non-static function
7183     # and D for any global variable.
7184     # Also find C++ and __fastcall symbols from MSVC++,
7185     # which start with @ or ?.
7186     lt_cv_sys_global_symbol_pipe="$AWK '"\
7187 "     {last_section=section; section=\$ 3};"\
7188 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7189 "     \$ 0!~/External *\|/{next};"\
7190 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7191 "     {if(hide[section]) next};"\
7192 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7193 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7194 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7195 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7196 "     ' prfx=^$ac_symprfx"
7197   else
7198     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7199   fi
7200
7201   # Check to see that the pipe works correctly.
7202   pipe_works=no
7203
7204   rm -f conftest*
7205   cat > conftest.$ac_ext <<_LT_EOF
7206 #ifdef __cplusplus
7207 extern "C" {
7208 #endif
7209 char nm_test_var;
7210 void nm_test_func(void);
7211 void nm_test_func(void){}
7212 #ifdef __cplusplus
7213 }
7214 #endif
7215 int main(){nm_test_var='a';nm_test_func();return(0);}
7216 _LT_EOF
7217
7218   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7219   (eval $ac_compile) 2>&5
7220   ac_status=$?
7221   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7222   test $ac_status = 0; }; then
7223     # Now try to grab the symbols.
7224     nlist=conftest.nm
7225     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7226   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7227   ac_status=$?
7228   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7229   test $ac_status = 0; } && test -s "$nlist"; then
7230       # Try sorting and uniquifying the output.
7231       if sort "$nlist" | uniq > "$nlist"T; then
7232         mv -f "$nlist"T "$nlist"
7233       else
7234         rm -f "$nlist"T
7235       fi
7236
7237       # Make sure that we snagged all the symbols we need.
7238       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7239         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7240           cat <<_LT_EOF > conftest.$ac_ext
7241 #ifdef __cplusplus
7242 extern "C" {
7243 #endif
7244
7245 _LT_EOF
7246           # Now generate the symbol file.
7247           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7248
7249           cat <<_LT_EOF >> conftest.$ac_ext
7250
7251 /* The mapping between symbol names and symbols.  */
7252 const struct {
7253   const char *name;
7254   void       *address;
7255 }
7256 lt__PROGRAM__LTX_preloaded_symbols[] =
7257 {
7258   { "@PROGRAM@", (void *) 0 },
7259 _LT_EOF
7260           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7261           cat <<\_LT_EOF >> conftest.$ac_ext
7262   {0, (void *) 0}
7263 };
7264
7265 /* This works around a problem in FreeBSD linker */
7266 #ifdef FREEBSD_WORKAROUND
7267 static const void *lt_preloaded_setup() {
7268   return lt__PROGRAM__LTX_preloaded_symbols;
7269 }
7270 #endif
7271
7272 #ifdef __cplusplus
7273 }
7274 #endif
7275 _LT_EOF
7276           # Now try linking the two files.
7277           mv conftest.$ac_objext conftstm.$ac_objext
7278           lt_save_LIBS="$LIBS"
7279           lt_save_CFLAGS="$CFLAGS"
7280           LIBS="conftstm.$ac_objext"
7281           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7282           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7283   (eval $ac_link) 2>&5
7284   ac_status=$?
7285   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7286   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7287             pipe_works=yes
7288           fi
7289           LIBS="$lt_save_LIBS"
7290           CFLAGS="$lt_save_CFLAGS"
7291         else
7292           echo "cannot find nm_test_func in $nlist" >&5
7293         fi
7294       else
7295         echo "cannot find nm_test_var in $nlist" >&5
7296       fi
7297     else
7298       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7299     fi
7300   else
7301     echo "$progname: failed program was:" >&5
7302     cat conftest.$ac_ext >&5
7303   fi
7304   rm -rf conftest* conftst*
7305
7306   # Do not use the global_symbol_pipe unless it works.
7307   if test "$pipe_works" = yes; then
7308     break
7309   else
7310     lt_cv_sys_global_symbol_pipe=
7311   fi
7312 done
7313
7314 fi
7315
7316 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7317   lt_cv_sys_global_symbol_to_cdecl=
7318 fi
7319 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7321 $as_echo "failed" >&6; }
7322 else
7323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7324 $as_echo "ok" >&6; }
7325 fi
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348 # Check whether --enable-libtool-lock was given.
7349 if test "${enable_libtool_lock+set}" = set; then :
7350   enableval=$enable_libtool_lock;
7351 fi
7352
7353 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7354
7355 # Some flags need to be propagated to the compiler or linker for good
7356 # libtool support.
7357 case $host in
7358 ia64-*-hpux*)
7359   # Find out which ABI we are using.
7360   echo 'int i;' > conftest.$ac_ext
7361   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7362   (eval $ac_compile) 2>&5
7363   ac_status=$?
7364   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7365   test $ac_status = 0; }; then
7366     case `/usr/bin/file conftest.$ac_objext` in
7367       *ELF-32*)
7368         HPUX_IA64_MODE="32"
7369         ;;
7370       *ELF-64*)
7371         HPUX_IA64_MODE="64"
7372         ;;
7373     esac
7374   fi
7375   rm -rf conftest*
7376   ;;
7377 *-*-irix6*)
7378   # Find out which ABI we are using.
7379   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7380   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7381   (eval $ac_compile) 2>&5
7382   ac_status=$?
7383   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7384   test $ac_status = 0; }; then
7385     if test "$lt_cv_prog_gnu_ld" = yes; then
7386       case `/usr/bin/file conftest.$ac_objext` in
7387         *32-bit*)
7388           LD="${LD-ld} -melf32bsmip"
7389           ;;
7390         *N32*)
7391           LD="${LD-ld} -melf32bmipn32"
7392           ;;
7393         *64-bit*)
7394           LD="${LD-ld} -melf64bmip"
7395         ;;
7396       esac
7397     else
7398       case `/usr/bin/file conftest.$ac_objext` in
7399         *32-bit*)
7400           LD="${LD-ld} -32"
7401           ;;
7402         *N32*)
7403           LD="${LD-ld} -n32"
7404           ;;
7405         *64-bit*)
7406           LD="${LD-ld} -64"
7407           ;;
7408       esac
7409     fi
7410   fi
7411   rm -rf conftest*
7412   ;;
7413
7414 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7415 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7416   # Find out which ABI we are using.
7417   echo 'int i;' > conftest.$ac_ext
7418   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7419   (eval $ac_compile) 2>&5
7420   ac_status=$?
7421   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7422   test $ac_status = 0; }; then
7423     case `/usr/bin/file conftest.o` in
7424       *32-bit*)
7425         case $host in
7426           x86_64-*kfreebsd*-gnu)
7427             LD="${LD-ld} -m elf_i386_fbsd"
7428             ;;
7429           x86_64-*linux*)
7430             case `/usr/bin/file conftest.o` in
7431               *x86-64*)
7432                 LD="${LD-ld} -m elf32_x86_64"
7433                 ;;
7434               *)
7435                 LD="${LD-ld} -m elf_i386"
7436                 ;;
7437             esac
7438             ;;
7439           powerpc64le-*linux*)
7440             LD="${LD-ld} -m elf32lppclinux"
7441             ;;
7442           powerpc64-*linux*)
7443             LD="${LD-ld} -m elf32ppclinux"
7444             ;;
7445           s390x-*linux*)
7446             LD="${LD-ld} -m elf_s390"
7447             ;;
7448           sparc64-*linux*)
7449             LD="${LD-ld} -m elf32_sparc"
7450             ;;
7451         esac
7452         ;;
7453       *64-bit*)
7454         case $host in
7455           x86_64-*kfreebsd*-gnu)
7456             LD="${LD-ld} -m elf_x86_64_fbsd"
7457             ;;
7458           x86_64-*linux*)
7459             LD="${LD-ld} -m elf_x86_64"
7460             ;;
7461           powerpcle-*linux*)
7462             LD="${LD-ld} -m elf64lppc"
7463             ;;
7464           powerpc-*linux*)
7465             LD="${LD-ld} -m elf64ppc"
7466             ;;
7467           s390*-*linux*|s390*-*tpf*)
7468             LD="${LD-ld} -m elf64_s390"
7469             ;;
7470           sparc*-*linux*)
7471             LD="${LD-ld} -m elf64_sparc"
7472             ;;
7473         esac
7474         ;;
7475     esac
7476   fi
7477   rm -rf conftest*
7478   ;;
7479
7480 *-*-sco3.2v5*)
7481   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7482   SAVE_CFLAGS="$CFLAGS"
7483   CFLAGS="$CFLAGS -belf"
7484   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7485 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7486 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7487   $as_echo_n "(cached) " >&6
7488 else
7489   ac_ext=c
7490 ac_cpp='$CPP $CPPFLAGS'
7491 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7492 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7493 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7494
7495      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7496 /* end confdefs.h.  */
7497
7498 int
7499 main ()
7500 {
7501
7502   ;
7503   return 0;
7504 }
7505 _ACEOF
7506 if ac_fn_c_try_link "$LINENO"; then :
7507   lt_cv_cc_needs_belf=yes
7508 else
7509   lt_cv_cc_needs_belf=no
7510 fi
7511 rm -f core conftest.err conftest.$ac_objext \
7512     conftest$ac_exeext conftest.$ac_ext
7513      ac_ext=c
7514 ac_cpp='$CPP $CPPFLAGS'
7515 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7516 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7517 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7518
7519 fi
7520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7521 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7522   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7523     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7524     CFLAGS="$SAVE_CFLAGS"
7525   fi
7526   ;;
7527 sparc*-*solaris*)
7528   # Find out which ABI we are using.
7529   echo 'int i;' > conftest.$ac_ext
7530   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7531   (eval $ac_compile) 2>&5
7532   ac_status=$?
7533   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7534   test $ac_status = 0; }; then
7535     case `/usr/bin/file conftest.o` in
7536     *64-bit*)
7537       case $lt_cv_prog_gnu_ld in
7538       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7539       *)
7540         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7541           LD="${LD-ld} -64"
7542         fi
7543         ;;
7544       esac
7545       ;;
7546     esac
7547   fi
7548   rm -rf conftest*
7549   ;;
7550 esac
7551
7552 need_locks="$enable_libtool_lock"
7553
7554
7555   case $host_os in
7556     rhapsody* | darwin*)
7557     if test -n "$ac_tool_prefix"; then
7558   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7559 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7561 $as_echo_n "checking for $ac_word... " >&6; }
7562 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7563   $as_echo_n "(cached) " >&6
7564 else
7565   if test -n "$DSYMUTIL"; then
7566   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7567 else
7568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7569 for as_dir in $PATH
7570 do
7571   IFS=$as_save_IFS
7572   test -z "$as_dir" && as_dir=.
7573     for ac_exec_ext in '' $ac_executable_extensions; do
7574   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7575     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7576     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7577     break 2
7578   fi
7579 done
7580   done
7581 IFS=$as_save_IFS
7582
7583 fi
7584 fi
7585 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7586 if test -n "$DSYMUTIL"; then
7587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7588 $as_echo "$DSYMUTIL" >&6; }
7589 else
7590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7591 $as_echo "no" >&6; }
7592 fi
7593
7594
7595 fi
7596 if test -z "$ac_cv_prog_DSYMUTIL"; then
7597   ac_ct_DSYMUTIL=$DSYMUTIL
7598   # Extract the first word of "dsymutil", so it can be a program name with args.
7599 set dummy dsymutil; ac_word=$2
7600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7601 $as_echo_n "checking for $ac_word... " >&6; }
7602 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7603   $as_echo_n "(cached) " >&6
7604 else
7605   if test -n "$ac_ct_DSYMUTIL"; then
7606   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7607 else
7608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7609 for as_dir in $PATH
7610 do
7611   IFS=$as_save_IFS
7612   test -z "$as_dir" && as_dir=.
7613     for ac_exec_ext in '' $ac_executable_extensions; do
7614   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7615     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7616     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7617     break 2
7618   fi
7619 done
7620   done
7621 IFS=$as_save_IFS
7622
7623 fi
7624 fi
7625 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7626 if test -n "$ac_ct_DSYMUTIL"; then
7627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7628 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7629 else
7630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7631 $as_echo "no" >&6; }
7632 fi
7633
7634   if test "x$ac_ct_DSYMUTIL" = x; then
7635     DSYMUTIL=":"
7636   else
7637     case $cross_compiling:$ac_tool_warned in
7638 yes:)
7639 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7640 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7641 ac_tool_warned=yes ;;
7642 esac
7643     DSYMUTIL=$ac_ct_DSYMUTIL
7644   fi
7645 else
7646   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7647 fi
7648
7649     if test -n "$ac_tool_prefix"; then
7650   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7651 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7653 $as_echo_n "checking for $ac_word... " >&6; }
7654 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7655   $as_echo_n "(cached) " >&6
7656 else
7657   if test -n "$NMEDIT"; then
7658   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7659 else
7660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7661 for as_dir in $PATH
7662 do
7663   IFS=$as_save_IFS
7664   test -z "$as_dir" && as_dir=.
7665     for ac_exec_ext in '' $ac_executable_extensions; do
7666   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7667     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7668     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7669     break 2
7670   fi
7671 done
7672   done
7673 IFS=$as_save_IFS
7674
7675 fi
7676 fi
7677 NMEDIT=$ac_cv_prog_NMEDIT
7678 if test -n "$NMEDIT"; then
7679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7680 $as_echo "$NMEDIT" >&6; }
7681 else
7682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7683 $as_echo "no" >&6; }
7684 fi
7685
7686
7687 fi
7688 if test -z "$ac_cv_prog_NMEDIT"; then
7689   ac_ct_NMEDIT=$NMEDIT
7690   # Extract the first word of "nmedit", so it can be a program name with args.
7691 set dummy nmedit; ac_word=$2
7692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7693 $as_echo_n "checking for $ac_word... " >&6; }
7694 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7695   $as_echo_n "(cached) " >&6
7696 else
7697   if test -n "$ac_ct_NMEDIT"; then
7698   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7699 else
7700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7701 for as_dir in $PATH
7702 do
7703   IFS=$as_save_IFS
7704   test -z "$as_dir" && as_dir=.
7705     for ac_exec_ext in '' $ac_executable_extensions; do
7706   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7707     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7708     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7709     break 2
7710   fi
7711 done
7712   done
7713 IFS=$as_save_IFS
7714
7715 fi
7716 fi
7717 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7718 if test -n "$ac_ct_NMEDIT"; then
7719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7720 $as_echo "$ac_ct_NMEDIT" >&6; }
7721 else
7722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7723 $as_echo "no" >&6; }
7724 fi
7725
7726   if test "x$ac_ct_NMEDIT" = x; then
7727     NMEDIT=":"
7728   else
7729     case $cross_compiling:$ac_tool_warned in
7730 yes:)
7731 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7732 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7733 ac_tool_warned=yes ;;
7734 esac
7735     NMEDIT=$ac_ct_NMEDIT
7736   fi
7737 else
7738   NMEDIT="$ac_cv_prog_NMEDIT"
7739 fi
7740
7741     if test -n "$ac_tool_prefix"; then
7742   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7743 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7745 $as_echo_n "checking for $ac_word... " >&6; }
7746 if test "${ac_cv_prog_LIPO+set}" = set; then :
7747   $as_echo_n "(cached) " >&6
7748 else
7749   if test -n "$LIPO"; then
7750   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7751 else
7752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7753 for as_dir in $PATH
7754 do
7755   IFS=$as_save_IFS
7756   test -z "$as_dir" && as_dir=.
7757     for ac_exec_ext in '' $ac_executable_extensions; do
7758   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7759     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7760     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7761     break 2
7762   fi
7763 done
7764   done
7765 IFS=$as_save_IFS
7766
7767 fi
7768 fi
7769 LIPO=$ac_cv_prog_LIPO
7770 if test -n "$LIPO"; then
7771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7772 $as_echo "$LIPO" >&6; }
7773 else
7774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7775 $as_echo "no" >&6; }
7776 fi
7777
7778
7779 fi
7780 if test -z "$ac_cv_prog_LIPO"; then
7781   ac_ct_LIPO=$LIPO
7782   # Extract the first word of "lipo", so it can be a program name with args.
7783 set dummy lipo; ac_word=$2
7784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7785 $as_echo_n "checking for $ac_word... " >&6; }
7786 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7787   $as_echo_n "(cached) " >&6
7788 else
7789   if test -n "$ac_ct_LIPO"; then
7790   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7791 else
7792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7793 for as_dir in $PATH
7794 do
7795   IFS=$as_save_IFS
7796   test -z "$as_dir" && as_dir=.
7797     for ac_exec_ext in '' $ac_executable_extensions; do
7798   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7799     ac_cv_prog_ac_ct_LIPO="lipo"
7800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7801     break 2
7802   fi
7803 done
7804   done
7805 IFS=$as_save_IFS
7806
7807 fi
7808 fi
7809 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7810 if test -n "$ac_ct_LIPO"; then
7811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7812 $as_echo "$ac_ct_LIPO" >&6; }
7813 else
7814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7815 $as_echo "no" >&6; }
7816 fi
7817
7818   if test "x$ac_ct_LIPO" = x; then
7819     LIPO=":"
7820   else
7821     case $cross_compiling:$ac_tool_warned in
7822 yes:)
7823 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7824 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7825 ac_tool_warned=yes ;;
7826 esac
7827     LIPO=$ac_ct_LIPO
7828   fi
7829 else
7830   LIPO="$ac_cv_prog_LIPO"
7831 fi
7832
7833     if test -n "$ac_tool_prefix"; then
7834   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7835 set dummy ${ac_tool_prefix}otool; ac_word=$2
7836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7837 $as_echo_n "checking for $ac_word... " >&6; }
7838 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7839   $as_echo_n "(cached) " >&6
7840 else
7841   if test -n "$OTOOL"; then
7842   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7843 else
7844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7845 for as_dir in $PATH
7846 do
7847   IFS=$as_save_IFS
7848   test -z "$as_dir" && as_dir=.
7849     for ac_exec_ext in '' $ac_executable_extensions; do
7850   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7851     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7853     break 2
7854   fi
7855 done
7856   done
7857 IFS=$as_save_IFS
7858
7859 fi
7860 fi
7861 OTOOL=$ac_cv_prog_OTOOL
7862 if test -n "$OTOOL"; then
7863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7864 $as_echo "$OTOOL" >&6; }
7865 else
7866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7867 $as_echo "no" >&6; }
7868 fi
7869
7870
7871 fi
7872 if test -z "$ac_cv_prog_OTOOL"; then
7873   ac_ct_OTOOL=$OTOOL
7874   # Extract the first word of "otool", so it can be a program name with args.
7875 set dummy otool; ac_word=$2
7876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7877 $as_echo_n "checking for $ac_word... " >&6; }
7878 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7879   $as_echo_n "(cached) " >&6
7880 else
7881   if test -n "$ac_ct_OTOOL"; then
7882   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7883 else
7884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7885 for as_dir in $PATH
7886 do
7887   IFS=$as_save_IFS
7888   test -z "$as_dir" && as_dir=.
7889     for ac_exec_ext in '' $ac_executable_extensions; do
7890   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7891     ac_cv_prog_ac_ct_OTOOL="otool"
7892     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7893     break 2
7894   fi
7895 done
7896   done
7897 IFS=$as_save_IFS
7898
7899 fi
7900 fi
7901 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7902 if test -n "$ac_ct_OTOOL"; then
7903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7904 $as_echo "$ac_ct_OTOOL" >&6; }
7905 else
7906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7907 $as_echo "no" >&6; }
7908 fi
7909
7910   if test "x$ac_ct_OTOOL" = x; then
7911     OTOOL=":"
7912   else
7913     case $cross_compiling:$ac_tool_warned in
7914 yes:)
7915 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7916 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7917 ac_tool_warned=yes ;;
7918 esac
7919     OTOOL=$ac_ct_OTOOL
7920   fi
7921 else
7922   OTOOL="$ac_cv_prog_OTOOL"
7923 fi
7924
7925     if test -n "$ac_tool_prefix"; then
7926   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7927 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7929 $as_echo_n "checking for $ac_word... " >&6; }
7930 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7931   $as_echo_n "(cached) " >&6
7932 else
7933   if test -n "$OTOOL64"; then
7934   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7935 else
7936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7937 for as_dir in $PATH
7938 do
7939   IFS=$as_save_IFS
7940   test -z "$as_dir" && as_dir=.
7941     for ac_exec_ext in '' $ac_executable_extensions; do
7942   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7943     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7944     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7945     break 2
7946   fi
7947 done
7948   done
7949 IFS=$as_save_IFS
7950
7951 fi
7952 fi
7953 OTOOL64=$ac_cv_prog_OTOOL64
7954 if test -n "$OTOOL64"; then
7955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7956 $as_echo "$OTOOL64" >&6; }
7957 else
7958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7959 $as_echo "no" >&6; }
7960 fi
7961
7962
7963 fi
7964 if test -z "$ac_cv_prog_OTOOL64"; then
7965   ac_ct_OTOOL64=$OTOOL64
7966   # Extract the first word of "otool64", so it can be a program name with args.
7967 set dummy otool64; ac_word=$2
7968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7969 $as_echo_n "checking for $ac_word... " >&6; }
7970 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7971   $as_echo_n "(cached) " >&6
7972 else
7973   if test -n "$ac_ct_OTOOL64"; then
7974   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7975 else
7976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7977 for as_dir in $PATH
7978 do
7979   IFS=$as_save_IFS
7980   test -z "$as_dir" && as_dir=.
7981     for ac_exec_ext in '' $ac_executable_extensions; do
7982   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7983     ac_cv_prog_ac_ct_OTOOL64="otool64"
7984     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7985     break 2
7986   fi
7987 done
7988   done
7989 IFS=$as_save_IFS
7990
7991 fi
7992 fi
7993 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7994 if test -n "$ac_ct_OTOOL64"; then
7995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7996 $as_echo "$ac_ct_OTOOL64" >&6; }
7997 else
7998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7999 $as_echo "no" >&6; }
8000 fi
8001
8002   if test "x$ac_ct_OTOOL64" = x; then
8003     OTOOL64=":"
8004   else
8005     case $cross_compiling:$ac_tool_warned in
8006 yes:)
8007 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8008 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8009 ac_tool_warned=yes ;;
8010 esac
8011     OTOOL64=$ac_ct_OTOOL64
8012   fi
8013 else
8014   OTOOL64="$ac_cv_prog_OTOOL64"
8015 fi
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8044 $as_echo_n "checking for -single_module linker flag... " >&6; }
8045 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8046   $as_echo_n "(cached) " >&6
8047 else
8048   lt_cv_apple_cc_single_mod=no
8049       if test -z "${LT_MULTI_MODULE}"; then
8050         # By default we will add the -single_module flag. You can override
8051         # by either setting the environment variable LT_MULTI_MODULE
8052         # non-empty at configure time, or by adding -multi_module to the
8053         # link flags.
8054         rm -rf libconftest.dylib*
8055         echo "int foo(void){return 1;}" > conftest.c
8056         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8057 -dynamiclib -Wl,-single_module conftest.c" >&5
8058         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8059           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8060         _lt_result=$?
8061         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8062           lt_cv_apple_cc_single_mod=yes
8063         else
8064           cat conftest.err >&5
8065         fi
8066         rm -rf libconftest.dylib*
8067         rm -f conftest.*
8068       fi
8069 fi
8070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8071 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8072     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8073 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8074 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8075   $as_echo_n "(cached) " >&6
8076 else
8077   lt_cv_ld_exported_symbols_list=no
8078       save_LDFLAGS=$LDFLAGS
8079       echo "_main" > conftest.sym
8080       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8081       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8082 /* end confdefs.h.  */
8083
8084 int
8085 main ()
8086 {
8087
8088   ;
8089   return 0;
8090 }
8091 _ACEOF
8092 if ac_fn_c_try_link "$LINENO"; then :
8093   lt_cv_ld_exported_symbols_list=yes
8094 else
8095   lt_cv_ld_exported_symbols_list=no
8096 fi
8097 rm -f core conftest.err conftest.$ac_objext \
8098     conftest$ac_exeext conftest.$ac_ext
8099         LDFLAGS="$save_LDFLAGS"
8100
8101 fi
8102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8103 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8104     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8105 $as_echo_n "checking for -force_load linker flag... " >&6; }
8106 if test "${lt_cv_ld_force_load+set}" = set; then :
8107   $as_echo_n "(cached) " >&6
8108 else
8109   lt_cv_ld_force_load=no
8110       cat > conftest.c << _LT_EOF
8111 int forced_loaded() { return 2;}
8112 _LT_EOF
8113       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8114       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8115       echo "$AR cru libconftest.a conftest.o" >&5
8116       $AR cru libconftest.a conftest.o 2>&5
8117       cat > conftest.c << _LT_EOF
8118 int main() { return 0;}
8119 _LT_EOF
8120       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8121       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8122       _lt_result=$?
8123       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8124         lt_cv_ld_force_load=yes
8125       else
8126         cat conftest.err >&5
8127       fi
8128         rm -f conftest.err libconftest.a conftest conftest.c
8129         rm -rf conftest.dSYM
8130
8131 fi
8132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8133 $as_echo "$lt_cv_ld_force_load" >&6; }
8134     case $host_os in
8135     rhapsody* | darwin1.[012])
8136       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8137     darwin1.*)
8138       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8139     darwin*) # darwin 5.x on
8140       # if running on 10.5 or later, the deployment target defaults
8141       # to the OS version, if on x86, and 10.4, the deployment
8142       # target defaults to 10.4. Don't you love it?
8143       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8144         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8145           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8146         10.[012]*)
8147           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8148         10.*)
8149           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8150       esac
8151     ;;
8152   esac
8153     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8154       _lt_dar_single_mod='$single_module'
8155     fi
8156     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8157       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8158     else
8159       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8160     fi
8161     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8162       _lt_dsymutil='~$DSYMUTIL $lib || :'
8163     else
8164       _lt_dsymutil=
8165     fi
8166     ;;
8167   esac
8168
8169 for ac_header in dlfcn.h
8170 do :
8171   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8172 "
8173 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8174   cat >>confdefs.h <<_ACEOF
8175 #define HAVE_DLFCN_H 1
8176 _ACEOF
8177
8178 fi
8179
8180 done
8181
8182
8183
8184 # autoconf.info says this should be called right after AC_INIT.
8185 ac_config_headers="$ac_config_headers config.h:config.in"
8186
8187
8188
8189
8190
8191
8192 # Put a plausible default for CC_FOR_BUILD in Makefile.
8193 if test "x$cross_compiling" = "xno"; then
8194   CC_FOR_BUILD='$(CC)'
8195 else
8196   CC_FOR_BUILD=gcc
8197 fi
8198
8199
8200
8201
8202 AR=${AR-ar}
8203
8204 if test -n "$ac_tool_prefix"; then
8205   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8206 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8208 $as_echo_n "checking for $ac_word... " >&6; }
8209 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8210   $as_echo_n "(cached) " >&6
8211 else
8212   if test -n "$RANLIB"; then
8213   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8214 else
8215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8216 for as_dir in $PATH
8217 do
8218   IFS=$as_save_IFS
8219   test -z "$as_dir" && as_dir=.
8220     for ac_exec_ext in '' $ac_executable_extensions; do
8221   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8222     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8223     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8224     break 2
8225   fi
8226 done
8227   done
8228 IFS=$as_save_IFS
8229
8230 fi
8231 fi
8232 RANLIB=$ac_cv_prog_RANLIB
8233 if test -n "$RANLIB"; then
8234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8235 $as_echo "$RANLIB" >&6; }
8236 else
8237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8238 $as_echo "no" >&6; }
8239 fi
8240
8241
8242 fi
8243 if test -z "$ac_cv_prog_RANLIB"; then
8244   ac_ct_RANLIB=$RANLIB
8245   # Extract the first word of "ranlib", so it can be a program name with args.
8246 set dummy ranlib; ac_word=$2
8247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8248 $as_echo_n "checking for $ac_word... " >&6; }
8249 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8250   $as_echo_n "(cached) " >&6
8251 else
8252   if test -n "$ac_ct_RANLIB"; then
8253   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8254 else
8255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8256 for as_dir in $PATH
8257 do
8258   IFS=$as_save_IFS
8259   test -z "$as_dir" && as_dir=.
8260     for ac_exec_ext in '' $ac_executable_extensions; do
8261   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8262     ac_cv_prog_ac_ct_RANLIB="ranlib"
8263     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8264     break 2
8265   fi
8266 done
8267   done
8268 IFS=$as_save_IFS
8269
8270 fi
8271 fi
8272 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8273 if test -n "$ac_ct_RANLIB"; then
8274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8275 $as_echo "$ac_ct_RANLIB" >&6; }
8276 else
8277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8278 $as_echo "no" >&6; }
8279 fi
8280
8281   if test "x$ac_ct_RANLIB" = x; then
8282     RANLIB=":"
8283   else
8284     case $cross_compiling:$ac_tool_warned in
8285 yes:)
8286 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8287 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8288 ac_tool_warned=yes ;;
8289 esac
8290     RANLIB=$ac_ct_RANLIB
8291   fi
8292 else
8293   RANLIB="$ac_cv_prog_RANLIB"
8294 fi
8295
8296
8297 # Some of the common include files depend on bfd.h, and bfd.h checks
8298 # that config.h is included first by testing that the PACKAGE macro
8299 # is defined.
8300 PACKAGE=sim
8301
8302 cat >>confdefs.h <<_ACEOF
8303 #define PACKAGE "$PACKAGE"
8304 _ACEOF
8305
8306
8307
8308 # Dependency checking.
8309 ac_config_commands="$ac_config_commands depdir"
8310
8311
8312 depcc="$CC"   am_compiler_list=
8313
8314 am_depcomp=$ac_aux_dir/depcomp
8315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8316 $as_echo_n "checking dependency style of $depcc... " >&6; }
8317 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8318   $as_echo_n "(cached) " >&6
8319 else
8320   if test -f "$am_depcomp"; then
8321   # We make a subdir and do the tests there.  Otherwise we can end up
8322   # making bogus files that we don't know about and never remove.  For
8323   # instance it was reported that on HP-UX the gcc test will end up
8324   # making a dummy file named `D' -- because `-MD' means `put the output
8325   # in D'.
8326   mkdir conftest.dir
8327   # Copy depcomp to subdir because otherwise we won't find it if we're
8328   # using a relative directory.
8329   cp "$am_depcomp" conftest.dir
8330   cd conftest.dir
8331   # We will build objects and dependencies in a subdirectory because
8332   # it helps to detect inapplicable dependency modes.  For instance
8333   # both Tru64's cc and ICC support -MD to output dependencies as a
8334   # side effect of compilation, but ICC will put the dependencies in
8335   # the current directory while Tru64 will put them in the object
8336   # directory.
8337   mkdir sub
8338
8339   am_cv_CC_dependencies_compiler_type=none
8340   if test "$am_compiler_list" = ""; then
8341      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8342   fi
8343   for depmode in $am_compiler_list; do
8344     if test $depmode = none; then break; fi
8345
8346     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8347     # Setup a source with many dependencies, because some compilers
8348     # like to wrap large dependency lists on column 80 (with \), and
8349     # we should not choose a depcomp mode which is confused by this.
8350     #
8351     # We need to recreate these files for each test, as the compiler may
8352     # overwrite some of them when testing with obscure command lines.
8353     # This happens at least with the AIX C compiler.
8354     : > sub/conftest.c
8355     for i in 1 2 3 4 5 6; do
8356       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8357       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8358       # Solaris 8's {/usr,}/bin/sh.
8359       touch sub/conftst$i.h
8360     done
8361     echo "include sub/conftest.Po" > confmf
8362
8363     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8364     # mode.  It turns out that the SunPro C++ compiler does not properly
8365     # handle `-M -o', and we need to detect this.
8366     depcmd="depmode=$depmode \
8367        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8368        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8369        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8370     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8371     if env $depcmd > conftest.err 2>&1 &&
8372        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8373        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8374        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8375       # icc doesn't choke on unknown options, it will just issue warnings
8376       # or remarks (even with -Werror).  So we grep stderr for any message
8377       # that says an option was ignored or not supported.
8378       # When given -MP, icc 7.0 and 7.1 complain thusly:
8379       #   icc: Command line warning: ignoring option '-M'; no argument required
8380       # The diagnosis changed in icc 8.0:
8381       #   icc: Command line remark: option '-MP' not supported
8382       if (grep 'ignoring option' conftest.err ||
8383           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8384         am_cv_CC_dependencies_compiler_type=$depmode
8385         $as_echo "$as_me:$LINENO: success" >&5
8386         break
8387       fi
8388     fi
8389     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8390     sed -e 's/^/| /' < conftest.err >&5
8391   done
8392
8393   cd ..
8394   rm -rf conftest.dir
8395 else
8396   am_cv_CC_dependencies_compiler_type=none
8397 fi
8398
8399 fi
8400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8401 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8402 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8403 then as_fn_error "no usable dependency style found" "$LINENO" 5
8404 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8405
8406 fi
8407
8408
8409 # Check for the 'make' the user wants to use.
8410 for ac_prog in make
8411 do
8412   # Extract the first word of "$ac_prog", so it can be a program name with args.
8413 set dummy $ac_prog; ac_word=$2
8414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8415 $as_echo_n "checking for $ac_word... " >&6; }
8416 if test "${ac_cv_prog_MAKE+set}" = set; then :
8417   $as_echo_n "(cached) " >&6
8418 else
8419   if test -n "$MAKE"; then
8420   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8421 else
8422 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8423 for as_dir in $PATH
8424 do
8425   IFS=$as_save_IFS
8426   test -z "$as_dir" && as_dir=.
8427     for ac_exec_ext in '' $ac_executable_extensions; do
8428   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8429     ac_cv_prog_MAKE="$ac_prog"
8430     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8431     break 2
8432   fi
8433 done
8434   done
8435 IFS=$as_save_IFS
8436
8437 fi
8438 fi
8439 MAKE=$ac_cv_prog_MAKE
8440 if test -n "$MAKE"; then
8441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8442 $as_echo "$MAKE" >&6; }
8443 else
8444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8445 $as_echo "no" >&6; }
8446 fi
8447
8448
8449   test -n "$MAKE" && break
8450 done
8451
8452 MAKE_IS_GNU=
8453 case "`$MAKE --version 2>&1 | sed 1q`" in
8454   *GNU*)
8455     MAKE_IS_GNU=yes
8456     ;;
8457 esac
8458  if test "$MAKE_IS_GNU" = yes; then
8459   GMAKE_TRUE=
8460   GMAKE_FALSE='#'
8461 else
8462   GMAKE_TRUE='#'
8463   GMAKE_FALSE=
8464 fi
8465
8466
8467 ALL_LINGUAS=
8468 # If we haven't got the data from the intl directory,
8469 # assume NLS is disabled.
8470 USE_NLS=no
8471 LIBINTL=
8472 LIBINTL_DEP=
8473 INCINTL=
8474 XGETTEXT=
8475 GMSGFMT=
8476 POSUB=
8477
8478 if test -f  ../../intl/config.intl; then
8479   .  ../../intl/config.intl
8480 fi
8481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8482 $as_echo_n "checking whether NLS is requested... " >&6; }
8483 if test x"$USE_NLS" != xyes; then
8484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8485 $as_echo "no" >&6; }
8486 else
8487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8488 $as_echo "yes" >&6; }
8489
8490 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8491
8492
8493   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8494 $as_echo_n "checking for catalogs to be installed... " >&6; }
8495   # Look for .po and .gmo files in the source directory.
8496   CATALOGS=
8497   XLINGUAS=
8498   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8499     # If there aren't any .gmo files the shell will give us the
8500     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8501     # weeded out.
8502     case "$cat" in *\**)
8503       continue;;
8504     esac
8505     # The quadruple backslash is collapsed to a double backslash
8506     # by the backticks, then collapsed again by the double quotes,
8507     # leaving us with one backslash in the sed expression (right
8508     # before the dot that mustn't act as a wildcard).
8509     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8510     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8511     # The user is allowed to set LINGUAS to a list of languages to
8512     # install catalogs for.  If it's empty that means "all of them."
8513     if test "x$LINGUAS" = x; then
8514       CATALOGS="$CATALOGS $cat"
8515       XLINGUAS="$XLINGUAS $lang"
8516     else
8517       case "$LINGUAS" in *$lang*)
8518         CATALOGS="$CATALOGS $cat"
8519         XLINGUAS="$XLINGUAS $lang"
8520         ;;
8521       esac
8522     fi
8523   done
8524   LINGUAS="$XLINGUAS"
8525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8526 $as_echo "$LINGUAS" >&6; }
8527
8528
8529     DATADIRNAME=share
8530
8531   INSTOBJEXT=.mo
8532
8533   GENCAT=gencat
8534
8535   CATOBJEXT=.gmo
8536
8537 fi
8538
8539 # Check for common headers.
8540 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8541 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8542 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8543 do :
8544   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8545 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8546 eval as_val=\$$as_ac_Header
8547    if test "x$as_val" = x""yes; then :
8548   cat >>confdefs.h <<_ACEOF
8549 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8550 _ACEOF
8551
8552 fi
8553
8554 done
8555
8556 for ac_header in sys/time.h sys/resource.h
8557 do :
8558   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8559 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8560 eval as_val=\$$as_ac_Header
8561    if test "x$as_val" = x""yes; then :
8562   cat >>confdefs.h <<_ACEOF
8563 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8564 _ACEOF
8565
8566 fi
8567
8568 done
8569
8570 for ac_header in fcntl.h fpu_control.h
8571 do :
8572   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8573 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8574 eval as_val=\$$as_ac_Header
8575    if test "x$as_val" = x""yes; then :
8576   cat >>confdefs.h <<_ACEOF
8577 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8578 _ACEOF
8579
8580 fi
8581
8582 done
8583
8584 for ac_header in dlfcn.h errno.h sys/stat.h
8585 do :
8586   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8587 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8588 eval as_val=\$$as_ac_Header
8589    if test "x$as_val" = x""yes; then :
8590   cat >>confdefs.h <<_ACEOF
8591 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8592 _ACEOF
8593
8594 fi
8595
8596 done
8597
8598 for ac_func in getrusage time sigaction __setfpucw
8599 do :
8600   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8601 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8602 eval as_val=\$$as_ac_var
8603    if test "x$as_val" = x""yes; then :
8604   cat >>confdefs.h <<_ACEOF
8605 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8606 _ACEOF
8607
8608 fi
8609 done
8610
8611
8612 # Check for socket libraries
8613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8614 $as_echo_n "checking for bind in -lsocket... " >&6; }
8615 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8616   $as_echo_n "(cached) " >&6
8617 else
8618   ac_check_lib_save_LIBS=$LIBS
8619 LIBS="-lsocket  $LIBS"
8620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8621 /* end confdefs.h.  */
8622
8623 /* Override any GCC internal prototype to avoid an error.
8624    Use char because int might match the return type of a GCC
8625    builtin and then its argument prototype would still apply.  */
8626 #ifdef __cplusplus
8627 extern "C"
8628 #endif
8629 char bind ();
8630 int
8631 main ()
8632 {
8633 return bind ();
8634   ;
8635   return 0;
8636 }
8637 _ACEOF
8638 if ac_fn_c_try_link "$LINENO"; then :
8639   ac_cv_lib_socket_bind=yes
8640 else
8641   ac_cv_lib_socket_bind=no
8642 fi
8643 rm -f core conftest.err conftest.$ac_objext \
8644     conftest$ac_exeext conftest.$ac_ext
8645 LIBS=$ac_check_lib_save_LIBS
8646 fi
8647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8648 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8649 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8650   cat >>confdefs.h <<_ACEOF
8651 #define HAVE_LIBSOCKET 1
8652 _ACEOF
8653
8654   LIBS="-lsocket $LIBS"
8655
8656 fi
8657
8658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8659 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8660 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8661   $as_echo_n "(cached) " >&6
8662 else
8663   ac_check_lib_save_LIBS=$LIBS
8664 LIBS="-lnsl  $LIBS"
8665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8666 /* end confdefs.h.  */
8667
8668 /* Override any GCC internal prototype to avoid an error.
8669    Use char because int might match the return type of a GCC
8670    builtin and then its argument prototype would still apply.  */
8671 #ifdef __cplusplus
8672 extern "C"
8673 #endif
8674 char gethostbyname ();
8675 int
8676 main ()
8677 {
8678 return gethostbyname ();
8679   ;
8680   return 0;
8681 }
8682 _ACEOF
8683 if ac_fn_c_try_link "$LINENO"; then :
8684   ac_cv_lib_nsl_gethostbyname=yes
8685 else
8686   ac_cv_lib_nsl_gethostbyname=no
8687 fi
8688 rm -f core conftest.err conftest.$ac_objext \
8689     conftest$ac_exeext conftest.$ac_ext
8690 LIBS=$ac_check_lib_save_LIBS
8691 fi
8692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8693 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8694 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8695   cat >>confdefs.h <<_ACEOF
8696 #define HAVE_LIBNSL 1
8697 _ACEOF
8698
8699   LIBS="-lnsl $LIBS"
8700
8701 fi
8702
8703
8704 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8705 # using the same condition.
8706
8707   # See if the user specified whether he wants zlib support or not.
8708
8709 # Check whether --with-zlib was given.
8710 if test "${with_zlib+set}" = set; then :
8711   withval=$with_zlib;
8712 else
8713   with_zlib=auto
8714 fi
8715
8716
8717   if test "$with_zlib" != "no"; then
8718     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8719 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8720 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8721   $as_echo_n "(cached) " >&6
8722 else
8723   ac_func_search_save_LIBS=$LIBS
8724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8725 /* end confdefs.h.  */
8726
8727 /* Override any GCC internal prototype to avoid an error.
8728    Use char because int might match the return type of a GCC
8729    builtin and then its argument prototype would still apply.  */
8730 #ifdef __cplusplus
8731 extern "C"
8732 #endif
8733 char zlibVersion ();
8734 int
8735 main ()
8736 {
8737 return zlibVersion ();
8738   ;
8739   return 0;
8740 }
8741 _ACEOF
8742 for ac_lib in '' z; do
8743   if test -z "$ac_lib"; then
8744     ac_res="none required"
8745   else
8746     ac_res=-l$ac_lib
8747     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8748   fi
8749   if ac_fn_c_try_link "$LINENO"; then :
8750   ac_cv_search_zlibVersion=$ac_res
8751 fi
8752 rm -f core conftest.err conftest.$ac_objext \
8753     conftest$ac_exeext
8754   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8755   break
8756 fi
8757 done
8758 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8759
8760 else
8761   ac_cv_search_zlibVersion=no
8762 fi
8763 rm conftest.$ac_ext
8764 LIBS=$ac_func_search_save_LIBS
8765 fi
8766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8767 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8768 ac_res=$ac_cv_search_zlibVersion
8769 if test "$ac_res" != no; then :
8770   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8771   for ac_header in zlib.h
8772 do :
8773   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8774 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8775   cat >>confdefs.h <<_ACEOF
8776 #define HAVE_ZLIB_H 1
8777 _ACEOF
8778
8779 fi
8780
8781 done
8782
8783 fi
8784
8785     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8786       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8787     fi
8788   fi
8789
8790
8791 # BFD uses libdl when when plugins enabled.
8792
8793 # Check whether --enable-plugins was given.
8794 if test "${enable_plugins+set}" = set; then :
8795   enableval=$enable_plugins; case "${enableval}" in
8796   yes | "") plugins=yes ;;
8797   no) plugins=no ;;
8798   *) plugins=yes ;;
8799  esac
8800 else
8801   plugins=no
8802 fi
8803
8804
8805  if test "$plugins" = yes; then
8806   PLUGINS_TRUE=
8807   PLUGINS_FALSE='#'
8808 else
8809   PLUGINS_TRUE='#'
8810   PLUGINS_FALSE=
8811 fi
8812
8813
8814
8815
8816
8817 # Set options
8818 enable_dlopen=yes
8819
8820
8821
8822
8823   enable_win32_dll=no
8824
8825
8826             # Check whether --enable-shared was given.
8827 if test "${enable_shared+set}" = set; then :
8828   enableval=$enable_shared; p=${PACKAGE-default}
8829     case $enableval in
8830     yes) enable_shared=yes ;;
8831     no) enable_shared=no ;;
8832     *)
8833       enable_shared=no
8834       # Look at the argument we got.  We use all the common list separators.
8835       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8836       for pkg in $enableval; do
8837         IFS="$lt_save_ifs"
8838         if test "X$pkg" = "X$p"; then
8839           enable_shared=yes
8840         fi
8841       done
8842       IFS="$lt_save_ifs"
8843       ;;
8844     esac
8845 else
8846   enable_shared=yes
8847 fi
8848
8849
8850
8851
8852
8853
8854
8855
8856
8857   # Check whether --enable-static was given.
8858 if test "${enable_static+set}" = set; then :
8859   enableval=$enable_static; p=${PACKAGE-default}
8860     case $enableval in
8861     yes) enable_static=yes ;;
8862     no) enable_static=no ;;
8863     *)
8864      enable_static=no
8865       # Look at the argument we got.  We use all the common list separators.
8866       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8867       for pkg in $enableval; do
8868         IFS="$lt_save_ifs"
8869         if test "X$pkg" = "X$p"; then
8870           enable_static=yes
8871         fi
8872       done
8873       IFS="$lt_save_ifs"
8874       ;;
8875     esac
8876 else
8877   enable_static=yes
8878 fi
8879
8880
8881
8882
8883
8884
8885
8886
8887
8888
8889 # Check whether --with-pic was given.
8890 if test "${with_pic+set}" = set; then :
8891   withval=$with_pic; pic_mode="$withval"
8892 else
8893   pic_mode=default
8894 fi
8895
8896
8897 test -z "$pic_mode" && pic_mode=default
8898
8899
8900
8901
8902
8903
8904
8905   # Check whether --enable-fast-install was given.
8906 if test "${enable_fast_install+set}" = set; then :
8907   enableval=$enable_fast_install; p=${PACKAGE-default}
8908     case $enableval in
8909     yes) enable_fast_install=yes ;;
8910     no) enable_fast_install=no ;;
8911     *)
8912       enable_fast_install=no
8913       # Look at the argument we got.  We use all the common list separators.
8914       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8915       for pkg in $enableval; do
8916         IFS="$lt_save_ifs"
8917         if test "X$pkg" = "X$p"; then
8918           enable_fast_install=yes
8919         fi
8920       done
8921       IFS="$lt_save_ifs"
8922       ;;
8923     esac
8924 else
8925   enable_fast_install=yes
8926 fi
8927
8928
8929
8930
8931
8932
8933
8934
8935
8936
8937
8938 # This can be used to rebuild libtool when needed
8939 LIBTOOL_DEPS="$ltmain"
8940
8941 # Always use our own libtool.
8942 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969 test -z "$LN_S" && LN_S="ln -s"
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984 if test -n "${ZSH_VERSION+set}" ; then
8985    setopt NO_GLOB_SUBST
8986 fi
8987
8988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8989 $as_echo_n "checking for objdir... " >&6; }
8990 if test "${lt_cv_objdir+set}" = set; then :
8991   $as_echo_n "(cached) " >&6
8992 else
8993   rm -f .libs 2>/dev/null
8994 mkdir .libs 2>/dev/null
8995 if test -d .libs; then
8996   lt_cv_objdir=.libs
8997 else
8998   # MS-DOS does not allow filenames that begin with a dot.
8999   lt_cv_objdir=_libs
9000 fi
9001 rmdir .libs 2>/dev/null
9002 fi
9003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9004 $as_echo "$lt_cv_objdir" >&6; }
9005 objdir=$lt_cv_objdir
9006
9007
9008
9009
9010
9011 cat >>confdefs.h <<_ACEOF
9012 #define LT_OBJDIR "$lt_cv_objdir/"
9013 _ACEOF
9014
9015
9016
9017
9018 case $host_os in
9019 aix3*)
9020   # AIX sometimes has problems with the GCC collect2 program.  For some
9021   # reason, if we set the COLLECT_NAMES environment variable, the problems
9022   # vanish in a puff of smoke.
9023   if test "X${COLLECT_NAMES+set}" != Xset; then
9024     COLLECT_NAMES=
9025     export COLLECT_NAMES
9026   fi
9027   ;;
9028 esac
9029
9030 # Global variables:
9031 ofile=libtool
9032 can_build_shared=yes
9033
9034 # All known linkers require a `.a' archive for static linking (except MSVC,
9035 # which needs '.lib').
9036 libext=a
9037
9038 with_gnu_ld="$lt_cv_prog_gnu_ld"
9039
9040 old_CC="$CC"
9041 old_CFLAGS="$CFLAGS"
9042
9043 # Set sane defaults for various variables
9044 test -z "$CC" && CC=cc
9045 test -z "$LTCC" && LTCC=$CC
9046 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9047 test -z "$LD" && LD=ld
9048 test -z "$ac_objext" && ac_objext=o
9049
9050 for cc_temp in $compiler""; do
9051   case $cc_temp in
9052     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9053     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9054     \-*) ;;
9055     *) break;;
9056   esac
9057 done
9058 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9059
9060
9061 # Only perform the check for file, if the check method requires it
9062 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9063 case $deplibs_check_method in
9064 file_magic*)
9065   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9066     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9067 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9068 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9069   $as_echo_n "(cached) " >&6
9070 else
9071   case $MAGIC_CMD in
9072 [\\/*] |  ?:[\\/]*)
9073   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9074   ;;
9075 *)
9076   lt_save_MAGIC_CMD="$MAGIC_CMD"
9077   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9078   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9079   for ac_dir in $ac_dummy; do
9080     IFS="$lt_save_ifs"
9081     test -z "$ac_dir" && ac_dir=.
9082     if test -f $ac_dir/${ac_tool_prefix}file; then
9083       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9084       if test -n "$file_magic_test_file"; then
9085         case $deplibs_check_method in
9086         "file_magic "*)
9087           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9088           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9089           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9090             $EGREP "$file_magic_regex" > /dev/null; then
9091             :
9092           else
9093             cat <<_LT_EOF 1>&2
9094
9095 *** Warning: the command libtool uses to detect shared libraries,
9096 *** $file_magic_cmd, produces output that libtool cannot recognize.
9097 *** The result is that libtool may fail to recognize shared libraries
9098 *** as such.  This will affect the creation of libtool libraries that
9099 *** depend on shared libraries, but programs linked with such libtool
9100 *** libraries will work regardless of this problem.  Nevertheless, you
9101 *** may want to report the problem to your system manager and/or to
9102 *** bug-libtool@gnu.org
9103
9104 _LT_EOF
9105           fi ;;
9106         esac
9107       fi
9108       break
9109     fi
9110   done
9111   IFS="$lt_save_ifs"
9112   MAGIC_CMD="$lt_save_MAGIC_CMD"
9113   ;;
9114 esac
9115 fi
9116
9117 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9118 if test -n "$MAGIC_CMD"; then
9119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9120 $as_echo "$MAGIC_CMD" >&6; }
9121 else
9122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9123 $as_echo "no" >&6; }
9124 fi
9125
9126
9127
9128
9129
9130 if test -z "$lt_cv_path_MAGIC_CMD"; then
9131   if test -n "$ac_tool_prefix"; then
9132     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9133 $as_echo_n "checking for file... " >&6; }
9134 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9135   $as_echo_n "(cached) " >&6
9136 else
9137   case $MAGIC_CMD in
9138 [\\/*] |  ?:[\\/]*)
9139   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9140   ;;
9141 *)
9142   lt_save_MAGIC_CMD="$MAGIC_CMD"
9143   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9144   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9145   for ac_dir in $ac_dummy; do
9146     IFS="$lt_save_ifs"
9147     test -z "$ac_dir" && ac_dir=.
9148     if test -f $ac_dir/file; then
9149       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9150       if test -n "$file_magic_test_file"; then
9151         case $deplibs_check_method in
9152         "file_magic "*)
9153           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9154           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9155           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9156             $EGREP "$file_magic_regex" > /dev/null; then
9157             :
9158           else
9159             cat <<_LT_EOF 1>&2
9160
9161 *** Warning: the command libtool uses to detect shared libraries,
9162 *** $file_magic_cmd, produces output that libtool cannot recognize.
9163 *** The result is that libtool may fail to recognize shared libraries
9164 *** as such.  This will affect the creation of libtool libraries that
9165 *** depend on shared libraries, but programs linked with such libtool
9166 *** libraries will work regardless of this problem.  Nevertheless, you
9167 *** may want to report the problem to your system manager and/or to
9168 *** bug-libtool@gnu.org
9169
9170 _LT_EOF
9171           fi ;;
9172         esac
9173       fi
9174       break
9175     fi
9176   done
9177   IFS="$lt_save_ifs"
9178   MAGIC_CMD="$lt_save_MAGIC_CMD"
9179   ;;
9180 esac
9181 fi
9182
9183 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9184 if test -n "$MAGIC_CMD"; then
9185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9186 $as_echo "$MAGIC_CMD" >&6; }
9187 else
9188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9189 $as_echo "no" >&6; }
9190 fi
9191
9192
9193   else
9194     MAGIC_CMD=:
9195   fi
9196 fi
9197
9198   fi
9199   ;;
9200 esac
9201
9202 # Use C for the default configuration in the libtool script
9203
9204 lt_save_CC="$CC"
9205 ac_ext=c
9206 ac_cpp='$CPP $CPPFLAGS'
9207 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9208 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9209 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9210
9211
9212 # Source file extension for C test sources.
9213 ac_ext=c
9214
9215 # Object file extension for compiled C test sources.
9216 objext=o
9217 objext=$objext
9218
9219 # Code to be used in simple compile tests
9220 lt_simple_compile_test_code="int some_variable = 0;"
9221
9222 # Code to be used in simple link tests
9223 lt_simple_link_test_code='int main(){return(0);}'
9224
9225
9226
9227
9228
9229
9230
9231 # If no C compiler was specified, use CC.
9232 LTCC=${LTCC-"$CC"}
9233
9234 # If no C compiler flags were specified, use CFLAGS.
9235 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9236
9237 # Allow CC to be a program name with arguments.
9238 compiler=$CC
9239
9240 # Save the default compiler, since it gets overwritten when the other
9241 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9242 compiler_DEFAULT=$CC
9243
9244 # save warnings/boilerplate of simple test code
9245 ac_outfile=conftest.$ac_objext
9246 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9247 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9248 _lt_compiler_boilerplate=`cat conftest.err`
9249 $RM conftest*
9250
9251 ac_outfile=conftest.$ac_objext
9252 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9253 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9254 _lt_linker_boilerplate=`cat conftest.err`
9255 $RM -r conftest*
9256
9257
9258 ## CAVEAT EMPTOR:
9259 ## There is no encapsulation within the following macros, do not change
9260 ## the running order or otherwise move them around unless you know exactly
9261 ## what you are doing...
9262 if test -n "$compiler"; then
9263
9264 lt_prog_compiler_no_builtin_flag=
9265
9266 if test "$GCC" = yes; then
9267   case $cc_basename in
9268   nvcc*)
9269     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9270   *)
9271     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9272   esac
9273
9274   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9275 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9276 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9277   $as_echo_n "(cached) " >&6
9278 else
9279   lt_cv_prog_compiler_rtti_exceptions=no
9280    ac_outfile=conftest.$ac_objext
9281    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9282    lt_compiler_flag="-fno-rtti -fno-exceptions"
9283    # Insert the option either (1) after the last *FLAGS variable, or
9284    # (2) before a word containing "conftest.", or (3) at the end.
9285    # Note that $ac_compile itself does not contain backslashes and begins
9286    # with a dollar sign (not a hyphen), so the echo should work correctly.
9287    # The option is referenced via a variable to avoid confusing sed.
9288    lt_compile=`echo "$ac_compile" | $SED \
9289    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9290    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9291    -e 's:$: $lt_compiler_flag:'`
9292    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9293    (eval "$lt_compile" 2>conftest.err)
9294    ac_status=$?
9295    cat conftest.err >&5
9296    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9297    if (exit $ac_status) && test -s "$ac_outfile"; then
9298      # The compiler can only warn and ignore the option if not recognized
9299      # So say no if there are warnings other than the usual output.
9300      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9301      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9302      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9303        lt_cv_prog_compiler_rtti_exceptions=yes
9304      fi
9305    fi
9306    $RM conftest*
9307
9308 fi
9309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9310 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9311
9312 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9313     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9314 else
9315     :
9316 fi
9317
9318 fi
9319
9320
9321
9322
9323
9324
9325   lt_prog_compiler_wl=
9326 lt_prog_compiler_pic=
9327 lt_prog_compiler_static=
9328
9329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9330 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9331
9332   if test "$GCC" = yes; then
9333     lt_prog_compiler_wl='-Wl,'
9334     lt_prog_compiler_static='-static'
9335
9336     case $host_os in
9337       aix*)
9338       # All AIX code is PIC.
9339       if test "$host_cpu" = ia64; then
9340         # AIX 5 now supports IA64 processor
9341         lt_prog_compiler_static='-Bstatic'
9342       fi
9343       lt_prog_compiler_pic='-fPIC'
9344       ;;
9345
9346     amigaos*)
9347       case $host_cpu in
9348       powerpc)
9349             # see comment about AmigaOS4 .so support
9350             lt_prog_compiler_pic='-fPIC'
9351         ;;
9352       m68k)
9353             # FIXME: we need at least 68020 code to build shared libraries, but
9354             # adding the `-m68020' flag to GCC prevents building anything better,
9355             # like `-m68040'.
9356             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9357         ;;
9358       esac
9359       ;;
9360
9361     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9362       # PIC is the default for these OSes.
9363       ;;
9364
9365     mingw* | cygwin* | pw32* | os2* | cegcc*)
9366       # This hack is so that the source file can tell whether it is being
9367       # built for inclusion in a dll (and should export symbols for example).
9368       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9369       # (--disable-auto-import) libraries
9370       lt_prog_compiler_pic='-DDLL_EXPORT'
9371       ;;
9372
9373     darwin* | rhapsody*)
9374       # PIC is the default on this platform
9375       # Common symbols not allowed in MH_DYLIB files
9376       lt_prog_compiler_pic='-fno-common'
9377       ;;
9378
9379     haiku*)
9380       # PIC is the default for Haiku.
9381       # The "-static" flag exists, but is broken.
9382       lt_prog_compiler_static=
9383       ;;
9384
9385     hpux*)
9386       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9387       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9388       # sets the default TLS model and affects inlining.
9389       case $host_cpu in
9390       hppa*64*)
9391         # +Z the default
9392         ;;
9393       *)
9394         lt_prog_compiler_pic='-fPIC'
9395         ;;
9396       esac
9397       ;;
9398
9399     interix[3-9]*)
9400       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9401       # Instead, we relocate shared libraries at runtime.
9402       ;;
9403
9404     msdosdjgpp*)
9405       # Just because we use GCC doesn't mean we suddenly get shared libraries
9406       # on systems that don't support them.
9407       lt_prog_compiler_can_build_shared=no
9408       enable_shared=no
9409       ;;
9410
9411     *nto* | *qnx*)
9412       # QNX uses GNU C++, but need to define -shared option too, otherwise
9413       # it will coredump.
9414       lt_prog_compiler_pic='-fPIC -shared'
9415       ;;
9416
9417     sysv4*MP*)
9418       if test -d /usr/nec; then
9419         lt_prog_compiler_pic=-Kconform_pic
9420       fi
9421       ;;
9422
9423     *)
9424       lt_prog_compiler_pic='-fPIC'
9425       ;;
9426     esac
9427
9428     case $cc_basename in
9429     nvcc*) # Cuda Compiler Driver 2.2
9430       lt_prog_compiler_wl='-Xlinker '
9431       lt_prog_compiler_pic='-Xcompiler -fPIC'
9432       ;;
9433     esac
9434   else
9435     # PORTME Check for flag to pass linker flags through the system compiler.
9436     case $host_os in
9437     aix*)
9438       lt_prog_compiler_wl='-Wl,'
9439       if test "$host_cpu" = ia64; then
9440         # AIX 5 now supports IA64 processor
9441         lt_prog_compiler_static='-Bstatic'
9442       else
9443         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9444       fi
9445       ;;
9446
9447     mingw* | cygwin* | pw32* | os2* | cegcc*)
9448       # This hack is so that the source file can tell whether it is being
9449       # built for inclusion in a dll (and should export symbols for example).
9450       lt_prog_compiler_pic='-DDLL_EXPORT'
9451       ;;
9452
9453     hpux9* | hpux10* | hpux11*)
9454       lt_prog_compiler_wl='-Wl,'
9455       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9456       # not for PA HP-UX.
9457       case $host_cpu in
9458       hppa*64*|ia64*)
9459         # +Z the default
9460         ;;
9461       *)
9462         lt_prog_compiler_pic='+Z'
9463         ;;
9464       esac
9465       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9466       lt_prog_compiler_static='${wl}-a ${wl}archive'
9467       ;;
9468
9469     irix5* | irix6* | nonstopux*)
9470       lt_prog_compiler_wl='-Wl,'
9471       # PIC (with -KPIC) is the default.
9472       lt_prog_compiler_static='-non_shared'
9473       ;;
9474
9475     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9476       case $cc_basename in
9477       # old Intel for x86_64 which still supported -KPIC.
9478       ecc*)
9479         lt_prog_compiler_wl='-Wl,'
9480         lt_prog_compiler_pic='-KPIC'
9481         lt_prog_compiler_static='-static'
9482         ;;
9483       # icc used to be incompatible with GCC.
9484       # ICC 10 doesn't accept -KPIC any more.
9485       icc* | ifort*)
9486         lt_prog_compiler_wl='-Wl,'
9487         lt_prog_compiler_pic='-fPIC'
9488         lt_prog_compiler_static='-static'
9489         ;;
9490       # Lahey Fortran 8.1.
9491       lf95*)
9492         lt_prog_compiler_wl='-Wl,'
9493         lt_prog_compiler_pic='--shared'
9494         lt_prog_compiler_static='--static'
9495         ;;
9496       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9497         # Portland Group compilers (*not* the Pentium gcc compiler,
9498         # which looks to be a dead project)
9499         lt_prog_compiler_wl='-Wl,'
9500         lt_prog_compiler_pic='-fpic'
9501         lt_prog_compiler_static='-Bstatic'
9502         ;;
9503       ccc*)
9504         lt_prog_compiler_wl='-Wl,'
9505         # All Alpha code is PIC.
9506         lt_prog_compiler_static='-non_shared'
9507         ;;
9508       xl* | bgxl* | bgf* | mpixl*)
9509         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9510         lt_prog_compiler_wl='-Wl,'
9511         lt_prog_compiler_pic='-qpic'
9512         lt_prog_compiler_static='-qstaticlink'
9513         ;;
9514       *)
9515         case `$CC -V 2>&1 | sed 5q` in
9516         *Sun\ F* | *Sun*Fortran*)
9517           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9518           lt_prog_compiler_pic='-KPIC'
9519           lt_prog_compiler_static='-Bstatic'
9520           lt_prog_compiler_wl=''
9521           ;;
9522         *Sun\ C*)
9523           # Sun C 5.9
9524           lt_prog_compiler_pic='-KPIC'
9525           lt_prog_compiler_static='-Bstatic'
9526           lt_prog_compiler_wl='-Wl,'
9527           ;;
9528         esac
9529         ;;
9530       esac
9531       ;;
9532
9533     newsos6)
9534       lt_prog_compiler_pic='-KPIC'
9535       lt_prog_compiler_static='-Bstatic'
9536       ;;
9537
9538     *nto* | *qnx*)
9539       # QNX uses GNU C++, but need to define -shared option too, otherwise
9540       # it will coredump.
9541       lt_prog_compiler_pic='-fPIC -shared'
9542       ;;
9543
9544     osf3* | osf4* | osf5*)
9545       lt_prog_compiler_wl='-Wl,'
9546       # All OSF/1 code is PIC.
9547       lt_prog_compiler_static='-non_shared'
9548       ;;
9549
9550     rdos*)
9551       lt_prog_compiler_static='-non_shared'
9552       ;;
9553
9554     solaris*)
9555       lt_prog_compiler_pic='-KPIC'
9556       lt_prog_compiler_static='-Bstatic'
9557       case $cc_basename in
9558       f77* | f90* | f95*)
9559         lt_prog_compiler_wl='-Qoption ld ';;
9560       *)
9561         lt_prog_compiler_wl='-Wl,';;
9562       esac
9563       ;;
9564
9565     sunos4*)
9566       lt_prog_compiler_wl='-Qoption ld '
9567       lt_prog_compiler_pic='-PIC'
9568       lt_prog_compiler_static='-Bstatic'
9569       ;;
9570
9571     sysv4 | sysv4.2uw2* | sysv4.3*)
9572       lt_prog_compiler_wl='-Wl,'
9573       lt_prog_compiler_pic='-KPIC'
9574       lt_prog_compiler_static='-Bstatic'
9575       ;;
9576
9577     sysv4*MP*)
9578       if test -d /usr/nec ;then
9579         lt_prog_compiler_pic='-Kconform_pic'
9580         lt_prog_compiler_static='-Bstatic'
9581       fi
9582       ;;
9583
9584     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9585       lt_prog_compiler_wl='-Wl,'
9586       lt_prog_compiler_pic='-KPIC'
9587       lt_prog_compiler_static='-Bstatic'
9588       ;;
9589
9590     unicos*)
9591       lt_prog_compiler_wl='-Wl,'
9592       lt_prog_compiler_can_build_shared=no
9593       ;;
9594
9595     uts4*)
9596       lt_prog_compiler_pic='-pic'
9597       lt_prog_compiler_static='-Bstatic'
9598       ;;
9599
9600     *)
9601       lt_prog_compiler_can_build_shared=no
9602       ;;
9603     esac
9604   fi
9605
9606 case $host_os in
9607   # For platforms which do not support PIC, -DPIC is meaningless:
9608   *djgpp*)
9609     lt_prog_compiler_pic=
9610     ;;
9611   *)
9612     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9613     ;;
9614 esac
9615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9616 $as_echo "$lt_prog_compiler_pic" >&6; }
9617
9618
9619
9620
9621
9622
9623 #
9624 # Check to make sure the PIC flag actually works.
9625 #
9626 if test -n "$lt_prog_compiler_pic"; then
9627   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9628 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9629 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9630   $as_echo_n "(cached) " >&6
9631 else
9632   lt_cv_prog_compiler_pic_works=no
9633    ac_outfile=conftest.$ac_objext
9634    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9635    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9636    # Insert the option either (1) after the last *FLAGS variable, or
9637    # (2) before a word containing "conftest.", or (3) at the end.
9638    # Note that $ac_compile itself does not contain backslashes and begins
9639    # with a dollar sign (not a hyphen), so the echo should work correctly.
9640    # The option is referenced via a variable to avoid confusing sed.
9641    lt_compile=`echo "$ac_compile" | $SED \
9642    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9643    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9644    -e 's:$: $lt_compiler_flag:'`
9645    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9646    (eval "$lt_compile" 2>conftest.err)
9647    ac_status=$?
9648    cat conftest.err >&5
9649    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9650    if (exit $ac_status) && test -s "$ac_outfile"; then
9651      # The compiler can only warn and ignore the option if not recognized
9652      # So say no if there are warnings other than the usual output.
9653      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9654      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9655      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9656        lt_cv_prog_compiler_pic_works=yes
9657      fi
9658    fi
9659    $RM conftest*
9660
9661 fi
9662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9663 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9664
9665 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9666     case $lt_prog_compiler_pic in
9667      "" | " "*) ;;
9668      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9669      esac
9670 else
9671     lt_prog_compiler_pic=
9672      lt_prog_compiler_can_build_shared=no
9673 fi
9674
9675 fi
9676
9677
9678
9679
9680
9681
9682 #
9683 # Check to make sure the static flag actually works.
9684 #
9685 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9687 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9688 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9689   $as_echo_n "(cached) " >&6
9690 else
9691   lt_cv_prog_compiler_static_works=no
9692    save_LDFLAGS="$LDFLAGS"
9693    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9694    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9695    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9696      # The linker can only warn and ignore the option if not recognized
9697      # So say no if there are warnings
9698      if test -s conftest.err; then
9699        # Append any errors to the config.log.
9700        cat conftest.err 1>&5
9701        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9702        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9703        if diff conftest.exp conftest.er2 >/dev/null; then
9704          lt_cv_prog_compiler_static_works=yes
9705        fi
9706      else
9707        lt_cv_prog_compiler_static_works=yes
9708      fi
9709    fi
9710    $RM -r conftest*
9711    LDFLAGS="$save_LDFLAGS"
9712
9713 fi
9714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9715 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9716
9717 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9718     :
9719 else
9720     lt_prog_compiler_static=
9721 fi
9722
9723
9724
9725
9726
9727
9728
9729   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9730 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9731 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9732   $as_echo_n "(cached) " >&6
9733 else
9734   lt_cv_prog_compiler_c_o=no
9735    $RM -r conftest 2>/dev/null
9736    mkdir conftest
9737    cd conftest
9738    mkdir out
9739    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9740
9741    lt_compiler_flag="-o out/conftest2.$ac_objext"
9742    # Insert the option either (1) after the last *FLAGS variable, or
9743    # (2) before a word containing "conftest.", or (3) at the end.
9744    # Note that $ac_compile itself does not contain backslashes and begins
9745    # with a dollar sign (not a hyphen), so the echo should work correctly.
9746    lt_compile=`echo "$ac_compile" | $SED \
9747    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9748    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9749    -e 's:$: $lt_compiler_flag:'`
9750    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9751    (eval "$lt_compile" 2>out/conftest.err)
9752    ac_status=$?
9753    cat out/conftest.err >&5
9754    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9755    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9756    then
9757      # The compiler can only warn and ignore the option if not recognized
9758      # So say no if there are warnings
9759      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9760      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9761      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9762        lt_cv_prog_compiler_c_o=yes
9763      fi
9764    fi
9765    chmod u+w . 2>&5
9766    $RM conftest*
9767    # SGI C++ compiler will create directory out/ii_files/ for
9768    # template instantiation
9769    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9770    $RM out/* && rmdir out
9771    cd ..
9772    $RM -r conftest
9773    $RM conftest*
9774
9775 fi
9776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9777 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9778
9779
9780
9781
9782
9783
9784   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9785 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9786 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9787   $as_echo_n "(cached) " >&6
9788 else
9789   lt_cv_prog_compiler_c_o=no
9790    $RM -r conftest 2>/dev/null
9791    mkdir conftest
9792    cd conftest
9793    mkdir out
9794    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9795
9796    lt_compiler_flag="-o out/conftest2.$ac_objext"
9797    # Insert the option either (1) after the last *FLAGS variable, or
9798    # (2) before a word containing "conftest.", or (3) at the end.
9799    # Note that $ac_compile itself does not contain backslashes and begins
9800    # with a dollar sign (not a hyphen), so the echo should work correctly.
9801    lt_compile=`echo "$ac_compile" | $SED \
9802    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9803    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9804    -e 's:$: $lt_compiler_flag:'`
9805    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9806    (eval "$lt_compile" 2>out/conftest.err)
9807    ac_status=$?
9808    cat out/conftest.err >&5
9809    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9810    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9811    then
9812      # The compiler can only warn and ignore the option if not recognized
9813      # So say no if there are warnings
9814      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9815      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9816      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9817        lt_cv_prog_compiler_c_o=yes
9818      fi
9819    fi
9820    chmod u+w . 2>&5
9821    $RM conftest*
9822    # SGI C++ compiler will create directory out/ii_files/ for
9823    # template instantiation
9824    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9825    $RM out/* && rmdir out
9826    cd ..
9827    $RM -r conftest
9828    $RM conftest*
9829
9830 fi
9831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9832 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9833
9834
9835
9836
9837 hard_links="nottested"
9838 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9839   # do not overwrite the value of need_locks provided by the user
9840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9841 $as_echo_n "checking if we can lock with hard links... " >&6; }
9842   hard_links=yes
9843   $RM conftest*
9844   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9845   touch conftest.a
9846   ln conftest.a conftest.b 2>&5 || hard_links=no
9847   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9849 $as_echo "$hard_links" >&6; }
9850   if test "$hard_links" = no; then
9851     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9852 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9853     need_locks=warn
9854   fi
9855 else
9856   need_locks=no
9857 fi
9858
9859
9860
9861
9862
9863
9864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9865 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9866
9867   runpath_var=
9868   allow_undefined_flag=
9869   always_export_symbols=no
9870   archive_cmds=
9871   archive_expsym_cmds=
9872   compiler_needs_object=no
9873   enable_shared_with_static_runtimes=no
9874   export_dynamic_flag_spec=
9875   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9876   hardcode_automatic=no
9877   hardcode_direct=no
9878   hardcode_direct_absolute=no
9879   hardcode_libdir_flag_spec=
9880   hardcode_libdir_flag_spec_ld=
9881   hardcode_libdir_separator=
9882   hardcode_minus_L=no
9883   hardcode_shlibpath_var=unsupported
9884   inherit_rpath=no
9885   link_all_deplibs=unknown
9886   module_cmds=
9887   module_expsym_cmds=
9888   old_archive_from_new_cmds=
9889   old_archive_from_expsyms_cmds=
9890   thread_safe_flag_spec=
9891   whole_archive_flag_spec=
9892   # include_expsyms should be a list of space-separated symbols to be *always*
9893   # included in the symbol list
9894   include_expsyms=
9895   # exclude_expsyms can be an extended regexp of symbols to exclude
9896   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9897   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9898   # as well as any symbol that contains `d'.
9899   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9900   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9901   # platforms (ab)use it in PIC code, but their linkers get confused if
9902   # the symbol is explicitly referenced.  Since portable code cannot
9903   # rely on this symbol name, it's probably fine to never include it in
9904   # preloaded symbol tables.
9905   # Exclude shared library initialization/finalization symbols.
9906   extract_expsyms_cmds=
9907
9908   case $host_os in
9909   cygwin* | mingw* | pw32* | cegcc*)
9910     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9911     # When not using gcc, we currently assume that we are using
9912     # Microsoft Visual C++.
9913     if test "$GCC" != yes; then
9914       with_gnu_ld=no
9915     fi
9916     ;;
9917   interix*)
9918     # we just hope/assume this is gcc and not c89 (= MSVC++)
9919     with_gnu_ld=yes
9920     ;;
9921   openbsd*)
9922     with_gnu_ld=no
9923     ;;
9924   esac
9925
9926   ld_shlibs=yes
9927
9928   # On some targets, GNU ld is compatible enough with the native linker
9929   # that we're better off using the native interface for both.
9930   lt_use_gnu_ld_interface=no
9931   if test "$with_gnu_ld" = yes; then
9932     case $host_os in
9933       aix*)
9934         # The AIX port of GNU ld has always aspired to compatibility
9935         # with the native linker.  However, as the warning in the GNU ld
9936         # block says, versions before 2.19.5* couldn't really create working
9937         # shared libraries, regardless of the interface used.
9938         case `$LD -v 2>&1` in
9939           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9940           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9941           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9942           *)
9943             lt_use_gnu_ld_interface=yes
9944             ;;
9945         esac
9946         ;;
9947       *)
9948         lt_use_gnu_ld_interface=yes
9949         ;;
9950     esac
9951   fi
9952
9953   if test "$lt_use_gnu_ld_interface" = yes; then
9954     # If archive_cmds runs LD, not CC, wlarc should be empty
9955     wlarc='${wl}'
9956
9957     # Set some defaults for GNU ld with shared library support. These
9958     # are reset later if shared libraries are not supported. Putting them
9959     # here allows them to be overridden if necessary.
9960     runpath_var=LD_RUN_PATH
9961     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9962     export_dynamic_flag_spec='${wl}--export-dynamic'
9963     # ancient GNU ld didn't support --whole-archive et. al.
9964     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9965       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9966     else
9967       whole_archive_flag_spec=
9968     fi
9969     supports_anon_versioning=no
9970     case `$LD -v 2>&1` in
9971       *GNU\ gold*) supports_anon_versioning=yes ;;
9972       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9973       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9974       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9975       *\ 2.11.*) ;; # other 2.11 versions
9976       *) supports_anon_versioning=yes ;;
9977     esac
9978
9979     # See if GNU ld supports shared libraries.
9980     case $host_os in
9981     aix[3-9]*)
9982       # On AIX/PPC, the GNU linker is very broken
9983       if test "$host_cpu" != ia64; then
9984         ld_shlibs=no
9985         cat <<_LT_EOF 1>&2
9986
9987 *** Warning: the GNU linker, at least up to release 2.19, is reported
9988 *** to be unable to reliably create shared libraries on AIX.
9989 *** Therefore, libtool is disabling shared libraries support.  If you
9990 *** really care for shared libraries, you may want to install binutils
9991 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9992 *** You will then need to restart the configuration process.
9993
9994 _LT_EOF
9995       fi
9996       ;;
9997
9998     amigaos*)
9999       case $host_cpu in
10000       powerpc)
10001             # see comment about AmigaOS4 .so support
10002             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10003             archive_expsym_cmds=''
10004         ;;
10005       m68k)
10006             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10007             hardcode_libdir_flag_spec='-L$libdir'
10008             hardcode_minus_L=yes
10009         ;;
10010       esac
10011       ;;
10012
10013     beos*)
10014       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10015         allow_undefined_flag=unsupported
10016         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10017         # support --undefined.  This deserves some investigation.  FIXME
10018         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10019       else
10020         ld_shlibs=no
10021       fi
10022       ;;
10023
10024     cygwin* | mingw* | pw32* | cegcc*)
10025       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10026       # as there is no search path for DLLs.
10027       hardcode_libdir_flag_spec='-L$libdir'
10028       export_dynamic_flag_spec='${wl}--export-all-symbols'
10029       allow_undefined_flag=unsupported
10030       always_export_symbols=no
10031       enable_shared_with_static_runtimes=yes
10032       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10033
10034       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10035         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10036         # If the export-symbols file already is a .def file (1st line
10037         # is EXPORTS), use it as is; otherwise, prepend...
10038         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10039           cp $export_symbols $output_objdir/$soname.def;
10040         else
10041           echo EXPORTS > $output_objdir/$soname.def;
10042           cat $export_symbols >> $output_objdir/$soname.def;
10043         fi~
10044         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10045       else
10046         ld_shlibs=no
10047       fi
10048       ;;
10049
10050     haiku*)
10051       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10052       link_all_deplibs=yes
10053       ;;
10054
10055     interix[3-9]*)
10056       hardcode_direct=no
10057       hardcode_shlibpath_var=no
10058       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10059       export_dynamic_flag_spec='${wl}-E'
10060       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10061       # Instead, shared libraries are loaded at an image base (0x10000000 by
10062       # default) and relocated if they conflict, which is a slow very memory
10063       # consuming and fragmenting process.  To avoid this, we pick a random,
10064       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10065       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10066       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10067       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10068       ;;
10069
10070     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10071       tmp_diet=no
10072       if test "$host_os" = linux-dietlibc; then
10073         case $cc_basename in
10074           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10075         esac
10076       fi
10077       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10078          && test "$tmp_diet" = no
10079       then
10080         tmp_addflag=
10081         tmp_sharedflag='-shared'
10082         case $cc_basename,$host_cpu in
10083         pgcc*)                          # Portland Group C compiler
10084           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'
10085           tmp_addflag=' $pic_flag'
10086           ;;
10087         pgf77* | pgf90* | pgf95* | pgfortran*)
10088                                         # Portland Group f77 and f90 compilers
10089           whole_archive_flag_spec='${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'
10090           tmp_addflag=' $pic_flag -Mnomain' ;;
10091         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10092           tmp_addflag=' -i_dynamic' ;;
10093         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10094           tmp_addflag=' -i_dynamic -nofor_main' ;;
10095         ifc* | ifort*)                  # Intel Fortran compiler
10096           tmp_addflag=' -nofor_main' ;;
10097         lf95*)                          # Lahey Fortran 8.1
10098           whole_archive_flag_spec=
10099           tmp_sharedflag='--shared' ;;
10100         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10101           tmp_sharedflag='-qmkshrobj'
10102           tmp_addflag= ;;
10103         nvcc*)  # Cuda Compiler Driver 2.2
10104           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10105           compiler_needs_object=yes
10106           ;;
10107         esac
10108         case `$CC -V 2>&1 | sed 5q` in
10109         *Sun\ C*)                       # Sun C 5.9
10110           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\"` ${wl}--no-whole-archive'
10111           compiler_needs_object=yes
10112           tmp_sharedflag='-G' ;;
10113         *Sun\ F*)                       # Sun Fortran 8.3
10114           tmp_sharedflag='-G' ;;
10115         esac
10116         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10117
10118         if test "x$supports_anon_versioning" = xyes; then
10119           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10120             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10121             echo "local: *; };" >> $output_objdir/$libname.ver~
10122             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10123         fi
10124
10125         case $cc_basename in
10126         xlf* | bgf* | bgxlf* | mpixlf*)
10127           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10128           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10129           hardcode_libdir_flag_spec=
10130           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10131           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10132           if test "x$supports_anon_versioning" = xyes; then
10133             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10134               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10135               echo "local: *; };" >> $output_objdir/$libname.ver~
10136               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10137           fi
10138           ;;
10139         esac
10140       else
10141         ld_shlibs=no
10142       fi
10143       ;;
10144
10145     netbsd*)
10146       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10147         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10148         wlarc=
10149       else
10150         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10151         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10152       fi
10153       ;;
10154
10155     solaris*)
10156       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10157         ld_shlibs=no
10158         cat <<_LT_EOF 1>&2
10159
10160 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10161 *** create shared libraries on Solaris systems.  Therefore, libtool
10162 *** is disabling shared libraries support.  We urge you to upgrade GNU
10163 *** binutils to release 2.9.1 or newer.  Another option is to modify
10164 *** your PATH or compiler configuration so that the native linker is
10165 *** used, and then restart.
10166
10167 _LT_EOF
10168       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10169         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10170         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10171       else
10172         ld_shlibs=no
10173       fi
10174       ;;
10175
10176     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10177       case `$LD -v 2>&1` in
10178         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10179         ld_shlibs=no
10180         cat <<_LT_EOF 1>&2
10181
10182 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10183 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10184 *** is disabling shared libraries support.  We urge you to upgrade GNU
10185 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10186 *** your PATH or compiler configuration so that the native linker is
10187 *** used, and then restart.
10188
10189 _LT_EOF
10190         ;;
10191         *)
10192           # For security reasons, it is highly recommended that you always
10193           # use absolute paths for naming shared libraries, and exclude the
10194           # DT_RUNPATH tag from executables and libraries.  But doing so
10195           # requires that you compile everything twice, which is a pain.
10196           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10197             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10198             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10199             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10200           else
10201             ld_shlibs=no
10202           fi
10203         ;;
10204       esac
10205       ;;
10206
10207     sunos4*)
10208       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10209       wlarc=
10210       hardcode_direct=yes
10211       hardcode_shlibpath_var=no
10212       ;;
10213
10214     *)
10215       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10216         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10217         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10218       else
10219         ld_shlibs=no
10220       fi
10221       ;;
10222     esac
10223
10224     if test "$ld_shlibs" = no; then
10225       runpath_var=
10226       hardcode_libdir_flag_spec=
10227       export_dynamic_flag_spec=
10228       whole_archive_flag_spec=
10229     fi
10230   else
10231     # PORTME fill in a description of your system's linker (not GNU ld)
10232     case $host_os in
10233     aix3*)
10234       allow_undefined_flag=unsupported
10235       always_export_symbols=yes
10236       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10237       # Note: this linker hardcodes the directories in LIBPATH if there
10238       # are no directories specified by -L.
10239       hardcode_minus_L=yes
10240       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10241         # Neither direct hardcoding nor static linking is supported with a
10242         # broken collect2.
10243         hardcode_direct=unsupported
10244       fi
10245       ;;
10246
10247     aix[4-9]*)
10248       if test "$host_cpu" = ia64; then
10249         # On IA64, the linker does run time linking by default, so we don't
10250         # have to do anything special.
10251         aix_use_runtimelinking=no
10252         exp_sym_flag='-Bexport'
10253         no_entry_flag=""
10254       else
10255         # If we're using GNU nm, then we don't want the "-C" option.
10256         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10257         # Also, AIX nm treats weak defined symbols like other global
10258         # defined symbols, whereas GNU nm marks them as "W".
10259         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10260           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10261         else
10262           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10263         fi
10264         aix_use_runtimelinking=no
10265
10266         # Test if we are trying to use run time linking or normal
10267         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10268         # need to do runtime linking.
10269         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10270           for ld_flag in $LDFLAGS; do
10271           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10272             aix_use_runtimelinking=yes
10273             break
10274           fi
10275           done
10276           ;;
10277         esac
10278
10279         exp_sym_flag='-bexport'
10280         no_entry_flag='-bnoentry'
10281       fi
10282
10283       # When large executables or shared objects are built, AIX ld can
10284       # have problems creating the table of contents.  If linking a library
10285       # or program results in "error TOC overflow" add -mminimal-toc to
10286       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10287       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10288
10289       archive_cmds=''
10290       hardcode_direct=yes
10291       hardcode_direct_absolute=yes
10292       hardcode_libdir_separator=':'
10293       link_all_deplibs=yes
10294       file_list_spec='${wl}-f,'
10295
10296       if test "$GCC" = yes; then
10297         case $host_os in aix4.[012]|aix4.[012].*)
10298         # We only want to do this on AIX 4.2 and lower, the check
10299         # below for broken collect2 doesn't work under 4.3+
10300           collect2name=`${CC} -print-prog-name=collect2`
10301           if test -f "$collect2name" &&
10302            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10303           then
10304           # We have reworked collect2
10305           :
10306           else
10307           # We have old collect2
10308           hardcode_direct=unsupported
10309           # It fails to find uninstalled libraries when the uninstalled
10310           # path is not listed in the libpath.  Setting hardcode_minus_L
10311           # to unsupported forces relinking
10312           hardcode_minus_L=yes
10313           hardcode_libdir_flag_spec='-L$libdir'
10314           hardcode_libdir_separator=
10315           fi
10316           ;;
10317         esac
10318         shared_flag='-shared'
10319         if test "$aix_use_runtimelinking" = yes; then
10320           shared_flag="$shared_flag "'${wl}-G'
10321         fi
10322       else
10323         # not using gcc
10324         if test "$host_cpu" = ia64; then
10325         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10326         # chokes on -Wl,-G. The following line is correct:
10327           shared_flag='-G'
10328         else
10329           if test "$aix_use_runtimelinking" = yes; then
10330             shared_flag='${wl}-G'
10331           else
10332             shared_flag='${wl}-bM:SRE'
10333           fi
10334         fi
10335       fi
10336
10337       export_dynamic_flag_spec='${wl}-bexpall'
10338       # It seems that -bexpall does not export symbols beginning with
10339       # underscore (_), so it is better to generate a list of symbols to export.
10340       always_export_symbols=yes
10341       if test "$aix_use_runtimelinking" = yes; then
10342         # Warning - without using the other runtime loading flags (-brtl),
10343         # -berok will link without error, but may produce a broken library.
10344         allow_undefined_flag='-berok'
10345         # Determine the default libpath from the value encoded in an
10346         # empty executable.
10347         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10348 /* end confdefs.h.  */
10349
10350 int
10351 main ()
10352 {
10353
10354   ;
10355   return 0;
10356 }
10357 _ACEOF
10358 if ac_fn_c_try_link "$LINENO"; then :
10359
10360 lt_aix_libpath_sed='
10361     /Import File Strings/,/^$/ {
10362         /^0/ {
10363             s/^0  *\(.*\)$/\1/
10364             p
10365         }
10366     }'
10367 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10368 # Check for a 64-bit object if we didn't find anything.
10369 if test -z "$aix_libpath"; then
10370   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10371 fi
10372 fi
10373 rm -f core conftest.err conftest.$ac_objext \
10374     conftest$ac_exeext conftest.$ac_ext
10375 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10376
10377         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10378         archive_expsym_cmds='$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 $shared_flag"
10379       else
10380         if test "$host_cpu" = ia64; then
10381           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10382           allow_undefined_flag="-z nodefs"
10383           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10384         else
10385          # Determine the default libpath from the value encoded in an
10386          # empty executable.
10387          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10388 /* end confdefs.h.  */
10389
10390 int
10391 main ()
10392 {
10393
10394   ;
10395   return 0;
10396 }
10397 _ACEOF
10398 if ac_fn_c_try_link "$LINENO"; then :
10399
10400 lt_aix_libpath_sed='
10401     /Import File Strings/,/^$/ {
10402         /^0/ {
10403             s/^0  *\(.*\)$/\1/
10404             p
10405         }
10406     }'
10407 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10408 # Check for a 64-bit object if we didn't find anything.
10409 if test -z "$aix_libpath"; then
10410   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10411 fi
10412 fi
10413 rm -f core conftest.err conftest.$ac_objext \
10414     conftest$ac_exeext conftest.$ac_ext
10415 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10416
10417          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10418           # Warning - without using the other run time loading flags,
10419           # -berok will link without error, but may produce a broken library.
10420           no_undefined_flag=' ${wl}-bernotok'
10421           allow_undefined_flag=' ${wl}-berok'
10422           if test "$with_gnu_ld" = yes; then
10423             # We only use this code for GNU lds that support --whole-archive.
10424             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10425           else
10426             # Exported symbols can be pulled into shared objects from archives
10427             whole_archive_flag_spec='$convenience'
10428           fi
10429           archive_cmds_need_lc=yes
10430           # This is similar to how AIX traditionally builds its shared libraries.
10431           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'
10432         fi
10433       fi
10434       ;;
10435
10436     amigaos*)
10437       case $host_cpu in
10438       powerpc)
10439             # see comment about AmigaOS4 .so support
10440             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10441             archive_expsym_cmds=''
10442         ;;
10443       m68k)
10444             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10445             hardcode_libdir_flag_spec='-L$libdir'
10446             hardcode_minus_L=yes
10447         ;;
10448       esac
10449       ;;
10450
10451     bsdi[45]*)
10452       export_dynamic_flag_spec=-rdynamic
10453       ;;
10454
10455     cygwin* | mingw* | pw32* | cegcc*)
10456       # When not using gcc, we currently assume that we are using
10457       # Microsoft Visual C++.
10458       # hardcode_libdir_flag_spec is actually meaningless, as there is
10459       # no search path for DLLs.
10460       hardcode_libdir_flag_spec=' '
10461       allow_undefined_flag=unsupported
10462       # Tell ltmain to make .lib files, not .a files.
10463       libext=lib
10464       # Tell ltmain to make .dll files, not .so files.
10465       shrext_cmds=".dll"
10466       # FIXME: Setting linknames here is a bad hack.
10467       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10468       # The linker will automatically build a .lib file if we build a DLL.
10469       old_archive_from_new_cmds='true'
10470       # FIXME: Should let the user specify the lib program.
10471       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10472       fix_srcfile_path='`cygpath -w "$srcfile"`'
10473       enable_shared_with_static_runtimes=yes
10474       ;;
10475
10476     darwin* | rhapsody*)
10477
10478
10479   archive_cmds_need_lc=no
10480   hardcode_direct=no
10481   hardcode_automatic=yes
10482   hardcode_shlibpath_var=unsupported
10483   if test "$lt_cv_ld_force_load" = "yes"; then
10484     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10485   else
10486     whole_archive_flag_spec=''
10487   fi
10488   link_all_deplibs=yes
10489   allow_undefined_flag="$_lt_dar_allow_undefined"
10490   case $cc_basename in
10491      ifort*) _lt_dar_can_shared=yes ;;
10492      *) _lt_dar_can_shared=$GCC ;;
10493   esac
10494   if test "$_lt_dar_can_shared" = "yes"; then
10495     output_verbose_link_cmd=func_echo_all
10496     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10497     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10498     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}${_lt_dsymutil}"
10499     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10500
10501   else
10502   ld_shlibs=no
10503   fi
10504
10505       ;;
10506
10507     dgux*)
10508       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10509       hardcode_libdir_flag_spec='-L$libdir'
10510       hardcode_shlibpath_var=no
10511       ;;
10512
10513     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10514     # support.  Future versions do this automatically, but an explicit c++rt0.o
10515     # does not break anything, and helps significantly (at the cost of a little
10516     # extra space).
10517     freebsd2.2*)
10518       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10519       hardcode_libdir_flag_spec='-R$libdir'
10520       hardcode_direct=yes
10521       hardcode_shlibpath_var=no
10522       ;;
10523
10524     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10525     freebsd2.*)
10526       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10527       hardcode_direct=yes
10528       hardcode_minus_L=yes
10529       hardcode_shlibpath_var=no
10530       ;;
10531
10532     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10533     freebsd* | dragonfly*)
10534       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10535       hardcode_libdir_flag_spec='-R$libdir'
10536       hardcode_direct=yes
10537       hardcode_shlibpath_var=no
10538       ;;
10539
10540     hpux9*)
10541       if test "$GCC" = yes; then
10542         archive_cmds='$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 $lib'
10543       else
10544         archive_cmds='$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 $lib'
10545       fi
10546       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10547       hardcode_libdir_separator=:
10548       hardcode_direct=yes
10549
10550       # hardcode_minus_L: Not really in the search PATH,
10551       # but as the default location of the library.
10552       hardcode_minus_L=yes
10553       export_dynamic_flag_spec='${wl}-E'
10554       ;;
10555
10556     hpux10*)
10557       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10558         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10559       else
10560         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10561       fi
10562       if test "$with_gnu_ld" = no; then
10563         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10564         hardcode_libdir_flag_spec_ld='+b $libdir'
10565         hardcode_libdir_separator=:
10566         hardcode_direct=yes
10567         hardcode_direct_absolute=yes
10568         export_dynamic_flag_spec='${wl}-E'
10569         # hardcode_minus_L: Not really in the search PATH,
10570         # but as the default location of the library.
10571         hardcode_minus_L=yes
10572       fi
10573       ;;
10574
10575     hpux11*)
10576       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10577         case $host_cpu in
10578         hppa*64*)
10579           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10580           ;;
10581         ia64*)
10582           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10583           ;;
10584         *)
10585           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10586           ;;
10587         esac
10588       else
10589         case $host_cpu in
10590         hppa*64*)
10591           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10592           ;;
10593         ia64*)
10594           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10595           ;;
10596         *)
10597
10598           # Older versions of the 11.00 compiler do not understand -b yet
10599           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10600           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10601 $as_echo_n "checking if $CC understands -b... " >&6; }
10602 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10603   $as_echo_n "(cached) " >&6
10604 else
10605   lt_cv_prog_compiler__b=no
10606    save_LDFLAGS="$LDFLAGS"
10607    LDFLAGS="$LDFLAGS -b"
10608    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10609    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10610      # The linker can only warn and ignore the option if not recognized
10611      # So say no if there are warnings
10612      if test -s conftest.err; then
10613        # Append any errors to the config.log.
10614        cat conftest.err 1>&5
10615        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10616        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10617        if diff conftest.exp conftest.er2 >/dev/null; then
10618          lt_cv_prog_compiler__b=yes
10619        fi
10620      else
10621        lt_cv_prog_compiler__b=yes
10622      fi
10623    fi
10624    $RM -r conftest*
10625    LDFLAGS="$save_LDFLAGS"
10626
10627 fi
10628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10629 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10630
10631 if test x"$lt_cv_prog_compiler__b" = xyes; then
10632     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10633 else
10634     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10635 fi
10636
10637           ;;
10638         esac
10639       fi
10640       if test "$with_gnu_ld" = no; then
10641         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10642         hardcode_libdir_separator=:
10643
10644         case $host_cpu in
10645         hppa*64*|ia64*)
10646           hardcode_direct=no
10647           hardcode_shlibpath_var=no
10648           ;;
10649         *)
10650           hardcode_direct=yes
10651           hardcode_direct_absolute=yes
10652           export_dynamic_flag_spec='${wl}-E'
10653
10654           # hardcode_minus_L: Not really in the search PATH,
10655           # but as the default location of the library.
10656           hardcode_minus_L=yes
10657           ;;
10658         esac
10659       fi
10660       ;;
10661
10662     irix5* | irix6* | nonstopux*)
10663       if test "$GCC" = yes; then
10664         archive_cmds='$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 $lib'
10665         # Try to use the -exported_symbol ld option, if it does not
10666         # work, assume that -exports_file does not work either and
10667         # implicitly export all symbols.
10668         save_LDFLAGS="$LDFLAGS"
10669         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10670         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10671 /* end confdefs.h.  */
10672 int foo(void) {}
10673 _ACEOF
10674 if ac_fn_c_try_link "$LINENO"; then :
10675   archive_expsym_cmds='$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 $lib'
10676
10677 fi
10678 rm -f core conftest.err conftest.$ac_objext \
10679     conftest$ac_exeext conftest.$ac_ext
10680         LDFLAGS="$save_LDFLAGS"
10681       else
10682         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10683         archive_expsym_cmds='$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 $lib'
10684       fi
10685       archive_cmds_need_lc='no'
10686       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10687       hardcode_libdir_separator=:
10688       inherit_rpath=yes
10689       link_all_deplibs=yes
10690       ;;
10691
10692     netbsd*)
10693       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10694         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10695       else
10696         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10697       fi
10698       hardcode_libdir_flag_spec='-R$libdir'
10699       hardcode_direct=yes
10700       hardcode_shlibpath_var=no
10701       ;;
10702
10703     newsos6)
10704       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10705       hardcode_direct=yes
10706       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10707       hardcode_libdir_separator=:
10708       hardcode_shlibpath_var=no
10709       ;;
10710
10711     *nto* | *qnx*)
10712       ;;
10713
10714     openbsd*)
10715       if test -f /usr/libexec/ld.so; then
10716         hardcode_direct=yes
10717         hardcode_shlibpath_var=no
10718         hardcode_direct_absolute=yes
10719         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10720           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10721           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10722           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10723           export_dynamic_flag_spec='${wl}-E'
10724         else
10725           case $host_os in
10726            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10727              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10728              hardcode_libdir_flag_spec='-R$libdir'
10729              ;;
10730            *)
10731              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10732              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10733              ;;
10734           esac
10735         fi
10736       else
10737         ld_shlibs=no
10738       fi
10739       ;;
10740
10741     os2*)
10742       hardcode_libdir_flag_spec='-L$libdir'
10743       hardcode_minus_L=yes
10744       allow_undefined_flag=unsupported
10745       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'
10746       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10747       ;;
10748
10749     osf3*)
10750       if test "$GCC" = yes; then
10751         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10752         archive_cmds='$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 $lib'
10753       else
10754         allow_undefined_flag=' -expect_unresolved \*'
10755         archive_cmds='$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 $lib'
10756       fi
10757       archive_cmds_need_lc='no'
10758       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10759       hardcode_libdir_separator=:
10760       ;;
10761
10762     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10763       if test "$GCC" = yes; then
10764         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10765         archive_cmds='$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 $lib'
10766         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10767       else
10768         allow_undefined_flag=' -expect_unresolved \*'
10769         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'
10770         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~
10771         $CC -shared${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'
10772
10773         # Both c and cxx compiler support -rpath directly
10774         hardcode_libdir_flag_spec='-rpath $libdir'
10775       fi
10776       archive_cmds_need_lc='no'
10777       hardcode_libdir_separator=:
10778       ;;
10779
10780     solaris*)
10781       no_undefined_flag=' -z defs'
10782       if test "$GCC" = yes; then
10783         wlarc='${wl}'
10784         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10785         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10786           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10787       else
10788         case `$CC -V 2>&1` in
10789         *"Compilers 5.0"*)
10790           wlarc=''
10791           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10792           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10793           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10794           ;;
10795         *)
10796           wlarc='${wl}'
10797           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10798           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10799           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10800           ;;
10801         esac
10802       fi
10803       hardcode_libdir_flag_spec='-R$libdir'
10804       hardcode_shlibpath_var=no
10805       case $host_os in
10806       solaris2.[0-5] | solaris2.[0-5].*) ;;
10807       *)
10808         # The compiler driver will combine and reorder linker options,
10809         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10810         # but is careful enough not to reorder.
10811         # Supported since Solaris 2.6 (maybe 2.5.1?)
10812         if test "$GCC" = yes; then
10813           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10814         else
10815           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10816         fi
10817         ;;
10818       esac
10819       link_all_deplibs=yes
10820       ;;
10821
10822     sunos4*)
10823       if test "x$host_vendor" = xsequent; then
10824         # Use $CC to link under sequent, because it throws in some extra .o
10825         # files that make .init and .fini sections work.
10826         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10827       else
10828         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10829       fi
10830       hardcode_libdir_flag_spec='-L$libdir'
10831       hardcode_direct=yes
10832       hardcode_minus_L=yes
10833       hardcode_shlibpath_var=no
10834       ;;
10835
10836     sysv4)
10837       case $host_vendor in
10838         sni)
10839           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10840           hardcode_direct=yes # is this really true???
10841         ;;
10842         siemens)
10843           ## LD is ld it makes a PLAMLIB
10844           ## CC just makes a GrossModule.
10845           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10846           reload_cmds='$CC -r -o $output$reload_objs'
10847           hardcode_direct=no
10848         ;;
10849         motorola)
10850           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10851           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10852         ;;
10853       esac
10854       runpath_var='LD_RUN_PATH'
10855       hardcode_shlibpath_var=no
10856       ;;
10857
10858     sysv4.3*)
10859       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10860       hardcode_shlibpath_var=no
10861       export_dynamic_flag_spec='-Bexport'
10862       ;;
10863
10864     sysv4*MP*)
10865       if test -d /usr/nec; then
10866         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10867         hardcode_shlibpath_var=no
10868         runpath_var=LD_RUN_PATH
10869         hardcode_runpath_var=yes
10870         ld_shlibs=yes
10871       fi
10872       ;;
10873
10874     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10875       no_undefined_flag='${wl}-z,text'
10876       archive_cmds_need_lc=no
10877       hardcode_shlibpath_var=no
10878       runpath_var='LD_RUN_PATH'
10879
10880       if test "$GCC" = yes; then
10881         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10882         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10883       else
10884         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10885         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10886       fi
10887       ;;
10888
10889     sysv5* | sco3.2v5* | sco5v6*)
10890       # Note: We can NOT use -z defs as we might desire, because we do not
10891       # link with -lc, and that would cause any symbols used from libc to
10892       # always be unresolved, which means just about no library would
10893       # ever link correctly.  If we're not using GNU ld we use -z text
10894       # though, which does catch some bad symbols but isn't as heavy-handed
10895       # as -z defs.
10896       no_undefined_flag='${wl}-z,text'
10897       allow_undefined_flag='${wl}-z,nodefs'
10898       archive_cmds_need_lc=no
10899       hardcode_shlibpath_var=no
10900       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10901       hardcode_libdir_separator=':'
10902       link_all_deplibs=yes
10903       export_dynamic_flag_spec='${wl}-Bexport'
10904       runpath_var='LD_RUN_PATH'
10905
10906       if test "$GCC" = yes; then
10907         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10908         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10909       else
10910         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10911         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10912       fi
10913       ;;
10914
10915     uts4*)
10916       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10917       hardcode_libdir_flag_spec='-L$libdir'
10918       hardcode_shlibpath_var=no
10919       ;;
10920
10921     *)
10922       ld_shlibs=no
10923       ;;
10924     esac
10925
10926     if test x$host_vendor = xsni; then
10927       case $host in
10928       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10929         export_dynamic_flag_spec='${wl}-Blargedynsym'
10930         ;;
10931       esac
10932     fi
10933   fi
10934
10935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10936 $as_echo "$ld_shlibs" >&6; }
10937 test "$ld_shlibs" = no && can_build_shared=no
10938
10939 with_gnu_ld=$with_gnu_ld
10940
10941
10942
10943
10944
10945
10946
10947
10948
10949
10950
10951
10952
10953
10954
10955 #
10956 # Do we need to explicitly link libc?
10957 #
10958 case "x$archive_cmds_need_lc" in
10959 x|xyes)
10960   # Assume -lc should be added
10961   archive_cmds_need_lc=yes
10962
10963   if test "$enable_shared" = yes && test "$GCC" = yes; then
10964     case $archive_cmds in
10965     *'~'*)
10966       # FIXME: we may have to deal with multi-command sequences.
10967       ;;
10968     '$CC '*)
10969       # Test whether the compiler implicitly links with -lc since on some
10970       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10971       # to ld, don't add -lc before -lgcc.
10972       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10973 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10974 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10975   $as_echo_n "(cached) " >&6
10976 else
10977   $RM conftest*
10978         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10979
10980         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10981   (eval $ac_compile) 2>&5
10982   ac_status=$?
10983   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10984   test $ac_status = 0; } 2>conftest.err; then
10985           soname=conftest
10986           lib=conftest
10987           libobjs=conftest.$ac_objext
10988           deplibs=
10989           wl=$lt_prog_compiler_wl
10990           pic_flag=$lt_prog_compiler_pic
10991           compiler_flags=-v
10992           linker_flags=-v
10993           verstring=
10994           output_objdir=.
10995           libname=conftest
10996           lt_save_allow_undefined_flag=$allow_undefined_flag
10997           allow_undefined_flag=
10998           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10999   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11000   ac_status=$?
11001   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11002   test $ac_status = 0; }
11003           then
11004             lt_cv_archive_cmds_need_lc=no
11005           else
11006             lt_cv_archive_cmds_need_lc=yes
11007           fi
11008           allow_undefined_flag=$lt_save_allow_undefined_flag
11009         else
11010           cat conftest.err 1>&5
11011         fi
11012         $RM conftest*
11013
11014 fi
11015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11016 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11017       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11018       ;;
11019     esac
11020   fi
11021   ;;
11022 esac
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044
11045
11046
11047
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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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11181 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11182
11183 if test "$GCC" = yes; then
11184   case $host_os in
11185     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11186     *) lt_awk_arg="/^libraries:/" ;;
11187   esac
11188   case $host_os in
11189     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11190     *) lt_sed_strip_eq="s,=/,/,g" ;;
11191   esac
11192   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11193   case $lt_search_path_spec in
11194   *\;*)
11195     # if the path contains ";" then we assume it to be the separator
11196     # otherwise default to the standard path separator (i.e. ":") - it is
11197     # assumed that no part of a normal pathname contains ";" but that should
11198     # okay in the real world where ";" in dirpaths is itself problematic.
11199     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11200     ;;
11201   *)
11202     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11203     ;;
11204   esac
11205   # Ok, now we have the path, separated by spaces, we can step through it
11206   # and add multilib dir if necessary.
11207   lt_tmp_lt_search_path_spec=
11208   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11209   for lt_sys_path in $lt_search_path_spec; do
11210     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11211       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11212     else
11213       test -d "$lt_sys_path" && \
11214         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11215     fi
11216   done
11217   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11218 BEGIN {RS=" "; FS="/|\n";} {
11219   lt_foo="";
11220   lt_count=0;
11221   for (lt_i = NF; lt_i > 0; lt_i--) {
11222     if ($lt_i != "" && $lt_i != ".") {
11223       if ($lt_i == "..") {
11224         lt_count++;
11225       } else {
11226         if (lt_count == 0) {
11227           lt_foo="/" $lt_i lt_foo;
11228         } else {
11229           lt_count--;
11230         }
11231       }
11232     }
11233   }
11234   if (lt_foo != "") { lt_freq[lt_foo]++; }
11235   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11236 }'`
11237   # AWK program above erroneously prepends '/' to C:/dos/paths
11238   # for these hosts.
11239   case $host_os in
11240     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11241       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11242   esac
11243   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11244 else
11245   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11246 fi
11247 library_names_spec=
11248 libname_spec='lib$name'
11249 soname_spec=
11250 shrext_cmds=".so"
11251 postinstall_cmds=
11252 postuninstall_cmds=
11253 finish_cmds=
11254 finish_eval=
11255 shlibpath_var=
11256 shlibpath_overrides_runpath=unknown
11257 version_type=none
11258 dynamic_linker="$host_os ld.so"
11259 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11260 need_lib_prefix=unknown
11261 hardcode_into_libs=no
11262
11263 # when you set need_version to no, make sure it does not cause -set_version
11264 # flags to be left without arguments
11265 need_version=unknown
11266
11267 case $host_os in
11268 aix3*)
11269   version_type=linux
11270   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11271   shlibpath_var=LIBPATH
11272
11273   # AIX 3 has no versioning support, so we append a major version to the name.
11274   soname_spec='${libname}${release}${shared_ext}$major'
11275   ;;
11276
11277 aix[4-9]*)
11278   version_type=linux
11279   need_lib_prefix=no
11280   need_version=no
11281   hardcode_into_libs=yes
11282   if test "$host_cpu" = ia64; then
11283     # AIX 5 supports IA64
11284     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11285     shlibpath_var=LD_LIBRARY_PATH
11286   else
11287     # With GCC up to 2.95.x, collect2 would create an import file
11288     # for dependence libraries.  The import file would start with
11289     # the line `#! .'.  This would cause the generated library to
11290     # depend on `.', always an invalid library.  This was fixed in
11291     # development snapshots of GCC prior to 3.0.
11292     case $host_os in
11293       aix4 | aix4.[01] | aix4.[01].*)
11294       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11295            echo ' yes '
11296            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11297         :
11298       else
11299         can_build_shared=no
11300       fi
11301       ;;
11302     esac
11303     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11304     # soname into executable. Probably we can add versioning support to
11305     # collect2, so additional links can be useful in future.
11306     if test "$aix_use_runtimelinking" = yes; then
11307       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11308       # instead of lib<name>.a to let people know that these are not
11309       # typical AIX shared libraries.
11310       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11311     else
11312       # We preserve .a as extension for shared libraries through AIX4.2
11313       # and later when we are not doing run time linking.
11314       library_names_spec='${libname}${release}.a $libname.a'
11315       soname_spec='${libname}${release}${shared_ext}$major'
11316     fi
11317     shlibpath_var=LIBPATH
11318   fi
11319   ;;
11320
11321 amigaos*)
11322   case $host_cpu in
11323   powerpc)
11324     # Since July 2007 AmigaOS4 officially supports .so libraries.
11325     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11326     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11327     ;;
11328   m68k)
11329     library_names_spec='$libname.ixlibrary $libname.a'
11330     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11331     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 ${libname}_ixlibrary.a || exit 1; done'
11332     ;;
11333   esac
11334   ;;
11335
11336 beos*)
11337   library_names_spec='${libname}${shared_ext}'
11338   dynamic_linker="$host_os ld.so"
11339   shlibpath_var=LIBRARY_PATH
11340   ;;
11341
11342 bsdi[45]*)
11343   version_type=linux
11344   need_version=no
11345   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11346   soname_spec='${libname}${release}${shared_ext}$major'
11347   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11348   shlibpath_var=LD_LIBRARY_PATH
11349   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11350   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11351   # the default ld.so.conf also contains /usr/contrib/lib and
11352   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11353   # libtool to hard-code these into programs
11354   ;;
11355
11356 cygwin* | mingw* | pw32* | cegcc*)
11357   version_type=windows
11358   shrext_cmds=".dll"
11359   need_version=no
11360   need_lib_prefix=no
11361
11362   case $GCC,$host_os in
11363   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11364     library_names_spec='$libname.dll.a'
11365     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11366     postinstall_cmds='base_file=`basename \${file}`~
11367       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11368       dldir=$destdir/`dirname \$dlpath`~
11369       test -d \$dldir || mkdir -p \$dldir~
11370       $install_prog $dir/$dlname \$dldir/$dlname~
11371       chmod a+x \$dldir/$dlname~
11372       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11373         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11374       fi'
11375     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11376       dlpath=$dir/\$dldll~
11377        $RM \$dlpath'
11378     shlibpath_overrides_runpath=yes
11379
11380     case $host_os in
11381     cygwin*)
11382       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11383       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11384
11385       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11386       ;;
11387     mingw* | cegcc*)
11388       # MinGW DLLs use traditional 'lib' prefix
11389       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11390       ;;
11391     pw32*)
11392       # pw32 DLLs use 'pw' prefix rather than 'lib'
11393       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11394       ;;
11395     esac
11396     ;;
11397
11398   *)
11399     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11400     ;;
11401   esac
11402   dynamic_linker='Win32 ld.exe'
11403   # FIXME: first we should search . and the directory the executable is in
11404   shlibpath_var=PATH
11405   ;;
11406
11407 darwin* | rhapsody*)
11408   dynamic_linker="$host_os dyld"
11409   version_type=darwin
11410   need_lib_prefix=no
11411   need_version=no
11412   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11413   soname_spec='${libname}${release}${major}$shared_ext'
11414   shlibpath_overrides_runpath=yes
11415   shlibpath_var=DYLD_LIBRARY_PATH
11416   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11417
11418   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11419   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11420   ;;
11421
11422 dgux*)
11423   version_type=linux
11424   need_lib_prefix=no
11425   need_version=no
11426   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11427   soname_spec='${libname}${release}${shared_ext}$major'
11428   shlibpath_var=LD_LIBRARY_PATH
11429   ;;
11430
11431 freebsd* | dragonfly*)
11432   # DragonFly does not have aout.  When/if they implement a new
11433   # versioning mechanism, adjust this.
11434   if test -x /usr/bin/objformat; then
11435     objformat=`/usr/bin/objformat`
11436   else
11437     case $host_os in
11438     freebsd[23].*) objformat=aout ;;
11439     *) objformat=elf ;;
11440     esac
11441   fi
11442   version_type=freebsd-$objformat
11443   case $version_type in
11444     freebsd-elf*)
11445       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11446       need_version=no
11447       need_lib_prefix=no
11448       ;;
11449     freebsd-*)
11450       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11451       need_version=yes
11452       ;;
11453   esac
11454   shlibpath_var=LD_LIBRARY_PATH
11455   case $host_os in
11456   freebsd2.*)
11457     shlibpath_overrides_runpath=yes
11458     ;;
11459   freebsd3.[01]* | freebsdelf3.[01]*)
11460     shlibpath_overrides_runpath=yes
11461     hardcode_into_libs=yes
11462     ;;
11463   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11464   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11465     shlibpath_overrides_runpath=no
11466     hardcode_into_libs=yes
11467     ;;
11468   *) # from 4.6 on, and DragonFly
11469     shlibpath_overrides_runpath=yes
11470     hardcode_into_libs=yes
11471     ;;
11472   esac
11473   ;;
11474
11475 gnu*)
11476   version_type=linux
11477   need_lib_prefix=no
11478   need_version=no
11479   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11480   soname_spec='${libname}${release}${shared_ext}$major'
11481   shlibpath_var=LD_LIBRARY_PATH
11482   hardcode_into_libs=yes
11483   ;;
11484
11485 haiku*)
11486   version_type=linux
11487   need_lib_prefix=no
11488   need_version=no
11489   dynamic_linker="$host_os runtime_loader"
11490   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11491   soname_spec='${libname}${release}${shared_ext}$major'
11492   shlibpath_var=LIBRARY_PATH
11493   shlibpath_overrides_runpath=yes
11494   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11495   hardcode_into_libs=yes
11496   ;;
11497
11498 hpux9* | hpux10* | hpux11*)
11499   # Give a soname corresponding to the major version so that dld.sl refuses to
11500   # link against other versions.
11501   version_type=sunos
11502   need_lib_prefix=no
11503   need_version=no
11504   case $host_cpu in
11505   ia64*)
11506     shrext_cmds='.so'
11507     hardcode_into_libs=yes
11508     dynamic_linker="$host_os dld.so"
11509     shlibpath_var=LD_LIBRARY_PATH
11510     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11511     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11512     soname_spec='${libname}${release}${shared_ext}$major'
11513     if test "X$HPUX_IA64_MODE" = X32; then
11514       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11515     else
11516       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11517     fi
11518     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11519     ;;
11520   hppa*64*)
11521     shrext_cmds='.sl'
11522     hardcode_into_libs=yes
11523     dynamic_linker="$host_os dld.sl"
11524     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11525     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11526     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11527     soname_spec='${libname}${release}${shared_ext}$major'
11528     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11529     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11530     ;;
11531   *)
11532     shrext_cmds='.sl'
11533     dynamic_linker="$host_os dld.sl"
11534     shlibpath_var=SHLIB_PATH
11535     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11536     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11537     soname_spec='${libname}${release}${shared_ext}$major'
11538     ;;
11539   esac
11540   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11541   postinstall_cmds='chmod 555 $lib'
11542   # or fails outright, so override atomically:
11543   install_override_mode=555
11544   ;;
11545
11546 interix[3-9]*)
11547   version_type=linux
11548   need_lib_prefix=no
11549   need_version=no
11550   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11551   soname_spec='${libname}${release}${shared_ext}$major'
11552   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11553   shlibpath_var=LD_LIBRARY_PATH
11554   shlibpath_overrides_runpath=no
11555   hardcode_into_libs=yes
11556   ;;
11557
11558 irix5* | irix6* | nonstopux*)
11559   case $host_os in
11560     nonstopux*) version_type=nonstopux ;;
11561     *)
11562         if test "$lt_cv_prog_gnu_ld" = yes; then
11563                 version_type=linux
11564         else
11565                 version_type=irix
11566         fi ;;
11567   esac
11568   need_lib_prefix=no
11569   need_version=no
11570   soname_spec='${libname}${release}${shared_ext}$major'
11571   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11572   case $host_os in
11573   irix5* | nonstopux*)
11574     libsuff= shlibsuff=
11575     ;;
11576   *)
11577     case $LD in # libtool.m4 will add one of these switches to LD
11578     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11579       libsuff= shlibsuff= libmagic=32-bit;;
11580     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11581       libsuff=32 shlibsuff=N32 libmagic=N32;;
11582     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11583       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11584     *) libsuff= shlibsuff= libmagic=never-match;;
11585     esac
11586     ;;
11587   esac
11588   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11589   shlibpath_overrides_runpath=no
11590   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11591   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11592   hardcode_into_libs=yes
11593   ;;
11594
11595 # No shared lib support for Linux oldld, aout, or coff.
11596 linux*oldld* | linux*aout* | linux*coff*)
11597   dynamic_linker=no
11598   ;;
11599
11600 # This must be Linux ELF.
11601 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11602   version_type=linux
11603   need_lib_prefix=no
11604   need_version=no
11605   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11606   soname_spec='${libname}${release}${shared_ext}$major'
11607   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11608   shlibpath_var=LD_LIBRARY_PATH
11609   shlibpath_overrides_runpath=no
11610
11611   # Some binutils ld are patched to set DT_RUNPATH
11612   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11613   $as_echo_n "(cached) " >&6
11614 else
11615   lt_cv_shlibpath_overrides_runpath=no
11616     save_LDFLAGS=$LDFLAGS
11617     save_libdir=$libdir
11618     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11619          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11620     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11621 /* end confdefs.h.  */
11622
11623 int
11624 main ()
11625 {
11626
11627   ;
11628   return 0;
11629 }
11630 _ACEOF
11631 if ac_fn_c_try_link "$LINENO"; then :
11632   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11633   lt_cv_shlibpath_overrides_runpath=yes
11634 fi
11635 fi
11636 rm -f core conftest.err conftest.$ac_objext \
11637     conftest$ac_exeext conftest.$ac_ext
11638     LDFLAGS=$save_LDFLAGS
11639     libdir=$save_libdir
11640
11641 fi
11642
11643   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11644
11645   # This implies no fast_install, which is unacceptable.
11646   # Some rework will be needed to allow for fast_install
11647   # before this can be enabled.
11648   hardcode_into_libs=yes
11649
11650   # Append ld.so.conf contents to the search path
11651   if test -f /etc/ld.so.conf; then
11652     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' ' '`
11653     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11654   fi
11655
11656   # We used to test for /lib/ld.so.1 and disable shared libraries on
11657   # powerpc, because MkLinux only supported shared libraries with the
11658   # GNU dynamic linker.  Since this was broken with cross compilers,
11659   # most powerpc-linux boxes support dynamic linking these days and
11660   # people can always --disable-shared, the test was removed, and we
11661   # assume the GNU/Linux dynamic linker is in use.
11662   dynamic_linker='GNU/Linux ld.so'
11663   ;;
11664
11665 netbsd*)
11666   version_type=sunos
11667   need_lib_prefix=no
11668   need_version=no
11669   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11670     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11671     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11672     dynamic_linker='NetBSD (a.out) ld.so'
11673   else
11674     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11675     soname_spec='${libname}${release}${shared_ext}$major'
11676     dynamic_linker='NetBSD ld.elf_so'
11677   fi
11678   shlibpath_var=LD_LIBRARY_PATH
11679   shlibpath_overrides_runpath=yes
11680   hardcode_into_libs=yes
11681   ;;
11682
11683 newsos6)
11684   version_type=linux
11685   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11686   shlibpath_var=LD_LIBRARY_PATH
11687   shlibpath_overrides_runpath=yes
11688   ;;
11689
11690 *nto* | *qnx*)
11691   version_type=qnx
11692   need_lib_prefix=no
11693   need_version=no
11694   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11695   soname_spec='${libname}${release}${shared_ext}$major'
11696   shlibpath_var=LD_LIBRARY_PATH
11697   shlibpath_overrides_runpath=no
11698   hardcode_into_libs=yes
11699   dynamic_linker='ldqnx.so'
11700   ;;
11701
11702 openbsd*)
11703   version_type=sunos
11704   sys_lib_dlsearch_path_spec="/usr/lib"
11705   need_lib_prefix=no
11706   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11707   case $host_os in
11708     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11709     *)                          need_version=no  ;;
11710   esac
11711   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11712   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11713   shlibpath_var=LD_LIBRARY_PATH
11714   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11715     case $host_os in
11716       openbsd2.[89] | openbsd2.[89].*)
11717         shlibpath_overrides_runpath=no
11718         ;;
11719       *)
11720         shlibpath_overrides_runpath=yes
11721         ;;
11722       esac
11723   else
11724     shlibpath_overrides_runpath=yes
11725   fi
11726   ;;
11727
11728 os2*)
11729   libname_spec='$name'
11730   shrext_cmds=".dll"
11731   need_lib_prefix=no
11732   library_names_spec='$libname${shared_ext} $libname.a'
11733   dynamic_linker='OS/2 ld.exe'
11734   shlibpath_var=LIBPATH
11735   ;;
11736
11737 osf3* | osf4* | osf5*)
11738   version_type=osf
11739   need_lib_prefix=no
11740   need_version=no
11741   soname_spec='${libname}${release}${shared_ext}$major'
11742   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11743   shlibpath_var=LD_LIBRARY_PATH
11744   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11745   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11746   ;;
11747
11748 rdos*)
11749   dynamic_linker=no
11750   ;;
11751
11752 solaris*)
11753   version_type=linux
11754   need_lib_prefix=no
11755   need_version=no
11756   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11757   soname_spec='${libname}${release}${shared_ext}$major'
11758   shlibpath_var=LD_LIBRARY_PATH
11759   shlibpath_overrides_runpath=yes
11760   hardcode_into_libs=yes
11761   # ldd complains unless libraries are executable
11762   postinstall_cmds='chmod +x $lib'
11763   ;;
11764
11765 sunos4*)
11766   version_type=sunos
11767   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11768   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11769   shlibpath_var=LD_LIBRARY_PATH
11770   shlibpath_overrides_runpath=yes
11771   if test "$with_gnu_ld" = yes; then
11772     need_lib_prefix=no
11773   fi
11774   need_version=yes
11775   ;;
11776
11777 sysv4 | sysv4.3*)
11778   version_type=linux
11779   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11780   soname_spec='${libname}${release}${shared_ext}$major'
11781   shlibpath_var=LD_LIBRARY_PATH
11782   case $host_vendor in
11783     sni)
11784       shlibpath_overrides_runpath=no
11785       need_lib_prefix=no
11786       runpath_var=LD_RUN_PATH
11787       ;;
11788     siemens)
11789       need_lib_prefix=no
11790       ;;
11791     motorola)
11792       need_lib_prefix=no
11793       need_version=no
11794       shlibpath_overrides_runpath=no
11795       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11796       ;;
11797   esac
11798   ;;
11799
11800 sysv4*MP*)
11801   if test -d /usr/nec ;then
11802     version_type=linux
11803     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11804     soname_spec='$libname${shared_ext}.$major'
11805     shlibpath_var=LD_LIBRARY_PATH
11806   fi
11807   ;;
11808
11809 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11810   version_type=freebsd-elf
11811   need_lib_prefix=no
11812   need_version=no
11813   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11814   soname_spec='${libname}${release}${shared_ext}$major'
11815   shlibpath_var=LD_LIBRARY_PATH
11816   shlibpath_overrides_runpath=yes
11817   hardcode_into_libs=yes
11818   if test "$with_gnu_ld" = yes; then
11819     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11820   else
11821     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11822     case $host_os in
11823       sco3.2v5*)
11824         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11825         ;;
11826     esac
11827   fi
11828   sys_lib_dlsearch_path_spec='/usr/lib'
11829   ;;
11830
11831 tpf*)
11832   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11833   version_type=linux
11834   need_lib_prefix=no
11835   need_version=no
11836   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11837   shlibpath_var=LD_LIBRARY_PATH
11838   shlibpath_overrides_runpath=no
11839   hardcode_into_libs=yes
11840   ;;
11841
11842 uts4*)
11843   version_type=linux
11844   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11845   soname_spec='${libname}${release}${shared_ext}$major'
11846   shlibpath_var=LD_LIBRARY_PATH
11847   ;;
11848
11849 *)
11850   dynamic_linker=no
11851   ;;
11852 esac
11853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11854 $as_echo "$dynamic_linker" >&6; }
11855 test "$dynamic_linker" = no && can_build_shared=no
11856
11857 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11858 if test "$GCC" = yes; then
11859   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11860 fi
11861
11862 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11863   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11864 fi
11865 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11866   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11867 fi
11868
11869
11870
11871
11872
11873
11874
11875
11876
11877
11878
11879
11880
11881
11882
11883
11884
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
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11961 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11962 hardcode_action=
11963 if test -n "$hardcode_libdir_flag_spec" ||
11964    test -n "$runpath_var" ||
11965    test "X$hardcode_automatic" = "Xyes" ; then
11966
11967   # We can hardcode non-existent directories.
11968   if test "$hardcode_direct" != no &&
11969      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11970      # have to relink, otherwise we might link with an installed library
11971      # when we should be linking with a yet-to-be-installed one
11972      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11973      test "$hardcode_minus_L" != no; then
11974     # Linking always hardcodes the temporary library directory.
11975     hardcode_action=relink
11976   else
11977     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11978     hardcode_action=immediate
11979   fi
11980 else
11981   # We cannot hardcode anything, or else we can only hardcode existing
11982   # directories.
11983   hardcode_action=unsupported
11984 fi
11985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11986 $as_echo "$hardcode_action" >&6; }
11987
11988 if test "$hardcode_action" = relink ||
11989    test "$inherit_rpath" = yes; then
11990   # Fast installation is not supported
11991   enable_fast_install=no
11992 elif test "$shlibpath_overrides_runpath" = yes ||
11993      test "$enable_shared" = no; then
11994   # Fast installation is not necessary
11995   enable_fast_install=needless
11996 fi
11997
11998
11999
12000
12001
12002
12003   if test "x$enable_dlopen" != xyes; then
12004   enable_dlopen=unknown
12005   enable_dlopen_self=unknown
12006   enable_dlopen_self_static=unknown
12007 else
12008   lt_cv_dlopen=no
12009   lt_cv_dlopen_libs=
12010
12011   case $host_os in
12012   beos*)
12013     lt_cv_dlopen="load_add_on"
12014     lt_cv_dlopen_libs=
12015     lt_cv_dlopen_self=yes
12016     ;;
12017
12018   mingw* | pw32* | cegcc*)
12019     lt_cv_dlopen="LoadLibrary"
12020     lt_cv_dlopen_libs=
12021     ;;
12022
12023   cygwin*)
12024     lt_cv_dlopen="dlopen"
12025     lt_cv_dlopen_libs=
12026     ;;
12027
12028   darwin*)
12029   # if libdl is installed we need to link against it
12030     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12031 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12032 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12033   $as_echo_n "(cached) " >&6
12034 else
12035   ac_check_lib_save_LIBS=$LIBS
12036 LIBS="-ldl  $LIBS"
12037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12038 /* end confdefs.h.  */
12039
12040 /* Override any GCC internal prototype to avoid an error.
12041    Use char because int might match the return type of a GCC
12042    builtin and then its argument prototype would still apply.  */
12043 #ifdef __cplusplus
12044 extern "C"
12045 #endif
12046 char dlopen ();
12047 int
12048 main ()
12049 {
12050 return dlopen ();
12051   ;
12052   return 0;
12053 }
12054 _ACEOF
12055 if ac_fn_c_try_link "$LINENO"; then :
12056   ac_cv_lib_dl_dlopen=yes
12057 else
12058   ac_cv_lib_dl_dlopen=no
12059 fi
12060 rm -f core conftest.err conftest.$ac_objext \
12061     conftest$ac_exeext conftest.$ac_ext
12062 LIBS=$ac_check_lib_save_LIBS
12063 fi
12064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12065 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12066 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12067   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12068 else
12069
12070     lt_cv_dlopen="dyld"
12071     lt_cv_dlopen_libs=
12072     lt_cv_dlopen_self=yes
12073
12074 fi
12075
12076     ;;
12077
12078   *)
12079     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12080 if test "x$ac_cv_func_shl_load" = x""yes; then :
12081   lt_cv_dlopen="shl_load"
12082 else
12083   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12084 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12085 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12086   $as_echo_n "(cached) " >&6
12087 else
12088   ac_check_lib_save_LIBS=$LIBS
12089 LIBS="-ldld  $LIBS"
12090 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12091 /* end confdefs.h.  */
12092
12093 /* Override any GCC internal prototype to avoid an error.
12094    Use char because int might match the return type of a GCC
12095    builtin and then its argument prototype would still apply.  */
12096 #ifdef __cplusplus
12097 extern "C"
12098 #endif
12099 char shl_load ();
12100 int
12101 main ()
12102 {
12103 return shl_load ();
12104   ;
12105   return 0;
12106 }
12107 _ACEOF
12108 if ac_fn_c_try_link "$LINENO"; then :
12109   ac_cv_lib_dld_shl_load=yes
12110 else
12111   ac_cv_lib_dld_shl_load=no
12112 fi
12113 rm -f core conftest.err conftest.$ac_objext \
12114     conftest$ac_exeext conftest.$ac_ext
12115 LIBS=$ac_check_lib_save_LIBS
12116 fi
12117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12118 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12119 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12120   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12121 else
12122   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12123 if test "x$ac_cv_func_dlopen" = x""yes; then :
12124   lt_cv_dlopen="dlopen"
12125 else
12126   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12127 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12128 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12129   $as_echo_n "(cached) " >&6
12130 else
12131   ac_check_lib_save_LIBS=$LIBS
12132 LIBS="-ldl  $LIBS"
12133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12134 /* end confdefs.h.  */
12135
12136 /* Override any GCC internal prototype to avoid an error.
12137    Use char because int might match the return type of a GCC
12138    builtin and then its argument prototype would still apply.  */
12139 #ifdef __cplusplus
12140 extern "C"
12141 #endif
12142 char dlopen ();
12143 int
12144 main ()
12145 {
12146 return dlopen ();
12147   ;
12148   return 0;
12149 }
12150 _ACEOF
12151 if ac_fn_c_try_link "$LINENO"; then :
12152   ac_cv_lib_dl_dlopen=yes
12153 else
12154   ac_cv_lib_dl_dlopen=no
12155 fi
12156 rm -f core conftest.err conftest.$ac_objext \
12157     conftest$ac_exeext conftest.$ac_ext
12158 LIBS=$ac_check_lib_save_LIBS
12159 fi
12160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12161 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12162 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12163   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12164 else
12165   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12166 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12167 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12168   $as_echo_n "(cached) " >&6
12169 else
12170   ac_check_lib_save_LIBS=$LIBS
12171 LIBS="-lsvld  $LIBS"
12172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12173 /* end confdefs.h.  */
12174
12175 /* Override any GCC internal prototype to avoid an error.
12176    Use char because int might match the return type of a GCC
12177    builtin and then its argument prototype would still apply.  */
12178 #ifdef __cplusplus
12179 extern "C"
12180 #endif
12181 char dlopen ();
12182 int
12183 main ()
12184 {
12185 return dlopen ();
12186   ;
12187   return 0;
12188 }
12189 _ACEOF
12190 if ac_fn_c_try_link "$LINENO"; then :
12191   ac_cv_lib_svld_dlopen=yes
12192 else
12193   ac_cv_lib_svld_dlopen=no
12194 fi
12195 rm -f core conftest.err conftest.$ac_objext \
12196     conftest$ac_exeext conftest.$ac_ext
12197 LIBS=$ac_check_lib_save_LIBS
12198 fi
12199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12200 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12201 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12202   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12203 else
12204   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12205 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12206 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12207   $as_echo_n "(cached) " >&6
12208 else
12209   ac_check_lib_save_LIBS=$LIBS
12210 LIBS="-ldld  $LIBS"
12211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12212 /* end confdefs.h.  */
12213
12214 /* Override any GCC internal prototype to avoid an error.
12215    Use char because int might match the return type of a GCC
12216    builtin and then its argument prototype would still apply.  */
12217 #ifdef __cplusplus
12218 extern "C"
12219 #endif
12220 char dld_link ();
12221 int
12222 main ()
12223 {
12224 return dld_link ();
12225   ;
12226   return 0;
12227 }
12228 _ACEOF
12229 if ac_fn_c_try_link "$LINENO"; then :
12230   ac_cv_lib_dld_dld_link=yes
12231 else
12232   ac_cv_lib_dld_dld_link=no
12233 fi
12234 rm -f core conftest.err conftest.$ac_objext \
12235     conftest$ac_exeext conftest.$ac_ext
12236 LIBS=$ac_check_lib_save_LIBS
12237 fi
12238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12239 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12240 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12241   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12242 fi
12243
12244
12245 fi
12246
12247
12248 fi
12249
12250
12251 fi
12252
12253
12254 fi
12255
12256
12257 fi
12258
12259     ;;
12260   esac
12261
12262   if test "x$lt_cv_dlopen" != xno; then
12263     enable_dlopen=yes
12264   else
12265     enable_dlopen=no
12266   fi
12267
12268   case $lt_cv_dlopen in
12269   dlopen)
12270     save_CPPFLAGS="$CPPFLAGS"
12271     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12272
12273     save_LDFLAGS="$LDFLAGS"
12274     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12275
12276     save_LIBS="$LIBS"
12277     LIBS="$lt_cv_dlopen_libs $LIBS"
12278
12279     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12280 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12281 if test "${lt_cv_dlopen_self+set}" = set; then :
12282   $as_echo_n "(cached) " >&6
12283 else
12284           if test "$cross_compiling" = yes; then :
12285   lt_cv_dlopen_self=cross
12286 else
12287   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12288   lt_status=$lt_dlunknown
12289   cat > conftest.$ac_ext <<_LT_EOF
12290 #line 12290 "configure"
12291 #include "confdefs.h"
12292
12293 #if HAVE_DLFCN_H
12294 #include <dlfcn.h>
12295 #endif
12296
12297 #include <stdio.h>
12298
12299 #ifdef RTLD_GLOBAL
12300 #  define LT_DLGLOBAL           RTLD_GLOBAL
12301 #else
12302 #  ifdef DL_GLOBAL
12303 #    define LT_DLGLOBAL         DL_GLOBAL
12304 #  else
12305 #    define LT_DLGLOBAL         0
12306 #  endif
12307 #endif
12308
12309 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12310    find out it does not work in some platform. */
12311 #ifndef LT_DLLAZY_OR_NOW
12312 #  ifdef RTLD_LAZY
12313 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12314 #  else
12315 #    ifdef DL_LAZY
12316 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12317 #    else
12318 #      ifdef RTLD_NOW
12319 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12320 #      else
12321 #        ifdef DL_NOW
12322 #          define LT_DLLAZY_OR_NOW      DL_NOW
12323 #        else
12324 #          define LT_DLLAZY_OR_NOW      0
12325 #        endif
12326 #      endif
12327 #    endif
12328 #  endif
12329 #endif
12330
12331 /* When -fvisbility=hidden is used, assume the code has been annotated
12332    correspondingly for the symbols needed.  */
12333 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12334 void fnord () __attribute__((visibility("default")));
12335 #endif
12336
12337 void fnord () { int i=42; }
12338 int main ()
12339 {
12340   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12341   int status = $lt_dlunknown;
12342
12343   if (self)
12344     {
12345       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12346       else
12347         {
12348           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12349           else puts (dlerror ());
12350         }
12351       /* dlclose (self); */
12352     }
12353   else
12354     puts (dlerror ());
12355
12356   return status;
12357 }
12358 _LT_EOF
12359   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12360   (eval $ac_link) 2>&5
12361   ac_status=$?
12362   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12363   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12364     (./conftest; exit; ) >&5 2>/dev/null
12365     lt_status=$?
12366     case x$lt_status in
12367       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12368       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12369       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12370     esac
12371   else :
12372     # compilation failed
12373     lt_cv_dlopen_self=no
12374   fi
12375 fi
12376 rm -fr conftest*
12377
12378
12379 fi
12380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12381 $as_echo "$lt_cv_dlopen_self" >&6; }
12382
12383     if test "x$lt_cv_dlopen_self" = xyes; then
12384       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12385       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12386 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12387 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12388   $as_echo_n "(cached) " >&6
12389 else
12390           if test "$cross_compiling" = yes; then :
12391   lt_cv_dlopen_self_static=cross
12392 else
12393   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12394   lt_status=$lt_dlunknown
12395   cat > conftest.$ac_ext <<_LT_EOF
12396 #line 12396 "configure"
12397 #include "confdefs.h"
12398
12399 #if HAVE_DLFCN_H
12400 #include <dlfcn.h>
12401 #endif
12402
12403 #include <stdio.h>
12404
12405 #ifdef RTLD_GLOBAL
12406 #  define LT_DLGLOBAL           RTLD_GLOBAL
12407 #else
12408 #  ifdef DL_GLOBAL
12409 #    define LT_DLGLOBAL         DL_GLOBAL
12410 #  else
12411 #    define LT_DLGLOBAL         0
12412 #  endif
12413 #endif
12414
12415 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12416    find out it does not work in some platform. */
12417 #ifndef LT_DLLAZY_OR_NOW
12418 #  ifdef RTLD_LAZY
12419 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12420 #  else
12421 #    ifdef DL_LAZY
12422 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12423 #    else
12424 #      ifdef RTLD_NOW
12425 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12426 #      else
12427 #        ifdef DL_NOW
12428 #          define LT_DLLAZY_OR_NOW      DL_NOW
12429 #        else
12430 #          define LT_DLLAZY_OR_NOW      0
12431 #        endif
12432 #      endif
12433 #    endif
12434 #  endif
12435 #endif
12436
12437 /* When -fvisbility=hidden is used, assume the code has been annotated
12438    correspondingly for the symbols needed.  */
12439 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12440 void fnord () __attribute__((visibility("default")));
12441 #endif
12442
12443 void fnord () { int i=42; }
12444 int main ()
12445 {
12446   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12447   int status = $lt_dlunknown;
12448
12449   if (self)
12450     {
12451       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12452       else
12453         {
12454           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12455           else puts (dlerror ());
12456         }
12457       /* dlclose (self); */
12458     }
12459   else
12460     puts (dlerror ());
12461
12462   return status;
12463 }
12464 _LT_EOF
12465   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12466   (eval $ac_link) 2>&5
12467   ac_status=$?
12468   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12469   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12470     (./conftest; exit; ) >&5 2>/dev/null
12471     lt_status=$?
12472     case x$lt_status in
12473       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12474       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12475       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12476     esac
12477   else :
12478     # compilation failed
12479     lt_cv_dlopen_self_static=no
12480   fi
12481 fi
12482 rm -fr conftest*
12483
12484
12485 fi
12486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12487 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12488     fi
12489
12490     CPPFLAGS="$save_CPPFLAGS"
12491     LDFLAGS="$save_LDFLAGS"
12492     LIBS="$save_LIBS"
12493     ;;
12494   esac
12495
12496   case $lt_cv_dlopen_self in
12497   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12498   *) enable_dlopen_self=unknown ;;
12499   esac
12500
12501   case $lt_cv_dlopen_self_static in
12502   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12503   *) enable_dlopen_self_static=unknown ;;
12504   esac
12505 fi
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523 striplib=
12524 old_striplib=
12525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12526 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12527 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12528   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12529   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12531 $as_echo "yes" >&6; }
12532 else
12533 # FIXME - insert some real tests, host_os isn't really good enough
12534   case $host_os in
12535   darwin*)
12536     if test -n "$STRIP" ; then
12537       striplib="$STRIP -x"
12538       old_striplib="$STRIP -S"
12539       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12540 $as_echo "yes" >&6; }
12541     else
12542       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12543 $as_echo "no" >&6; }
12544     fi
12545     ;;
12546   *)
12547     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12548 $as_echo "no" >&6; }
12549     ;;
12550   esac
12551 fi
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564   # Report which library types will actually be built
12565   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12566 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12568 $as_echo "$can_build_shared" >&6; }
12569
12570   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12571 $as_echo_n "checking whether to build shared libraries... " >&6; }
12572   test "$can_build_shared" = "no" && enable_shared=no
12573
12574   # On AIX, shared libraries and static libraries use the same namespace, and
12575   # are all built from PIC.
12576   case $host_os in
12577   aix3*)
12578     test "$enable_shared" = yes && enable_static=no
12579     if test -n "$RANLIB"; then
12580       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12581       postinstall_cmds='$RANLIB $lib'
12582     fi
12583     ;;
12584
12585   aix[4-9]*)
12586     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12587       test "$enable_shared" = yes && enable_static=no
12588     fi
12589     ;;
12590   esac
12591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12592 $as_echo "$enable_shared" >&6; }
12593
12594   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12595 $as_echo_n "checking whether to build static libraries... " >&6; }
12596   # Make sure either enable_shared or enable_static is yes.
12597   test "$enable_shared" = yes || enable_static=yes
12598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12599 $as_echo "$enable_static" >&6; }
12600
12601
12602
12603
12604 fi
12605 ac_ext=c
12606 ac_cpp='$CPP $CPPFLAGS'
12607 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12608 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12609 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12610
12611 CC="$lt_save_CC"
12612
12613
12614
12615
12616
12617
12618
12619
12620
12621
12622
12623
12624
12625         ac_config_commands="$ac_config_commands libtool"
12626
12627
12628
12629
12630 # Only expand once:
12631
12632
12633
12634
12635 . ${srcdir}/../../bfd/configure.host
12636
12637
12638
12639
12640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12641 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12642     # Check whether --enable-maintainer-mode was given.
12643 if test "${enable_maintainer_mode+set}" = set; then :
12644   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12645 else
12646   USE_MAINTAINER_MODE=no
12647 fi
12648
12649   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12650 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12651    if test $USE_MAINTAINER_MODE = yes; then
12652   MAINTAINER_MODE_TRUE=
12653   MAINTAINER_MODE_FALSE='#'
12654 else
12655   MAINTAINER_MODE_TRUE='#'
12656   MAINTAINER_MODE_FALSE=
12657 fi
12658
12659   MAINT=$MAINTAINER_MODE_TRUE
12660
12661
12662
12663
12664 # Check whether --enable-sim-bswap was given.
12665 if test "${enable_sim_bswap+set}" = set; then :
12666   enableval=$enable_sim_bswap; case "${enableval}" in
12667   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12668   no)   sim_bswap="-DWITH_BSWAP=0";;
12669   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12670 esac
12671 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12672   echo "Setting bswap flags = $sim_bswap" 6>&1
12673 fi
12674 else
12675   sim_bswap=""
12676 fi
12677
12678
12679
12680 # Check whether --enable-sim-cflags was given.
12681 if test "${enable_sim_cflags+set}" = set; then :
12682   enableval=$enable_sim_cflags; case "${enableval}" in
12683   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12684   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12685   no)    sim_cflags="";;
12686   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12687 esac
12688 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12689   echo "Setting sim cflags = $sim_cflags" 6>&1
12690 fi
12691 else
12692   sim_cflags=""
12693 fi
12694
12695
12696
12697 # Check whether --enable-sim-debug was given.
12698 if test "${enable_sim_debug+set}" = set; then :
12699   enableval=$enable_sim_debug; case "${enableval}" in
12700   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12701   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12702   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12703 esac
12704 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12705   echo "Setting sim debug = $sim_debug" 6>&1
12706 fi
12707 else
12708   sim_debug=""
12709 fi
12710
12711
12712
12713 # Check whether --enable-sim-stdio was given.
12714 if test "${enable_sim_stdio+set}" = set; then :
12715   enableval=$enable_sim_stdio; case "${enableval}" in
12716   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12717   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12718   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12719 esac
12720 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12721   echo "Setting stdio flags = $sim_stdio" 6>&1
12722 fi
12723 else
12724   sim_stdio=""
12725 fi
12726
12727
12728
12729 # Check whether --enable-sim-trace was given.
12730 if test "${enable_sim_trace+set}" = set; then :
12731   enableval=$enable_sim_trace; case "${enableval}" in
12732   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12733   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12734   [-0-9]*)
12735         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12736   [[:lower:]]*)
12737         sim_trace=""
12738         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12739           if test x"$sim_trace" = x; then
12740             sim_trace="-DWITH_TRACE='(TRACE_$x"
12741           else
12742             sim_trace="${sim_trace}|TRACE_$x"
12743           fi
12744         done
12745         sim_trace="$sim_trace)'" ;;
12746 esac
12747 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12748   echo "Setting sim trace = $sim_trace" 6>&1
12749 fi
12750 else
12751   sim_trace=""
12752 fi
12753
12754
12755
12756 # Check whether --enable-sim-profile was given.
12757 if test "${enable_sim_profile+set}" = set; then :
12758   enableval=$enable_sim_profile; case "${enableval}" in
12759   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12760   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12761   [-0-9]*)
12762         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12763   [a-z]*)
12764         sim_profile=""
12765         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12766           if test x"$sim_profile" = x; then
12767             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12768           else
12769             sim_profile="${sim_profile}|PROFILE_$x"
12770           fi
12771         done
12772         sim_profile="$sim_profile)'" ;;
12773 esac
12774 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12775   echo "Setting sim profile = $sim_profile" 6>&1
12776 fi
12777 else
12778   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12779 fi
12780
12781
12782
12783
12784 # Check whether --with-pkgversion was given.
12785 if test "${with_pkgversion+set}" = set; then :
12786   withval=$with_pkgversion; case "$withval" in
12787       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12788       no)  PKGVERSION= ;;
12789       *)   PKGVERSION="($withval) " ;;
12790      esac
12791 else
12792   PKGVERSION="(GDB) "
12793
12794 fi
12795
12796
12797
12798
12799
12800 # Check whether --with-bugurl was given.
12801 if test "${with_bugurl+set}" = set; then :
12802   withval=$with_bugurl; case "$withval" in
12803       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12804       no)  BUGURL=
12805            ;;
12806       *)   BUGURL="$withval"
12807            ;;
12808      esac
12809 else
12810   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12811
12812 fi
12813
12814   case ${BUGURL} in
12815   "")
12816     REPORT_BUGS_TO=
12817     REPORT_BUGS_TEXI=
12818     ;;
12819   *)
12820     REPORT_BUGS_TO="<$BUGURL>"
12821     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12822     ;;
12823   esac;
12824
12825
12826
12827
12828 cat >>confdefs.h <<_ACEOF
12829 #define PKGVERSION "$PKGVERSION"
12830 _ACEOF
12831
12832
12833 cat >>confdefs.h <<_ACEOF
12834 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12835 _ACEOF
12836
12837
12838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12839 $as_echo_n "checking return type of signal handlers... " >&6; }
12840 if test "${ac_cv_type_signal+set}" = set; then :
12841   $as_echo_n "(cached) " >&6
12842 else
12843   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12844 /* end confdefs.h.  */
12845 #include <sys/types.h>
12846 #include <signal.h>
12847
12848 int
12849 main ()
12850 {
12851 return *(signal (0, 0)) (0) == 1;
12852   ;
12853   return 0;
12854 }
12855 _ACEOF
12856 if ac_fn_c_try_compile "$LINENO"; then :
12857   ac_cv_type_signal=int
12858 else
12859   ac_cv_type_signal=void
12860 fi
12861 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12862 fi
12863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12864 $as_echo "$ac_cv_type_signal" >&6; }
12865
12866 cat >>confdefs.h <<_ACEOF
12867 #define RETSIGTYPE $ac_cv_type_signal
12868 _ACEOF
12869
12870
12871
12872
12873
12874 sim_link_files=
12875 sim_link_links=
12876
12877 sim_link_links=tconfig.h
12878 if test -f ${srcdir}/tconfig.in
12879 then
12880   sim_link_files=tconfig.in
12881 else
12882   sim_link_files=../common/tconfig.in
12883 fi
12884
12885 # targ-vals.def points to the libc macro description file.
12886 case "${target}" in
12887 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12888 esac
12889 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12890 sim_link_links="${sim_link_links} targ-vals.def"
12891
12892
12893
12894
12895 wire_endian="LITTLE_ENDIAN"
12896 default_endian=""
12897 # Check whether --enable-sim-endian was given.
12898 if test "${enable_sim_endian+set}" = set; then :
12899   enableval=$enable_sim_endian; case "${enableval}" in
12900   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12901   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12902   yes)   if test x"$wire_endian" != x; then
12903            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12904          else
12905            if test x"$default_endian" != x; then
12906              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12907            else
12908              echo "No hard-wired endian for target $target" 1>&6
12909              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12910            fi
12911          fi;;
12912   no)    if test x"$default_endian" != x; then
12913            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12914          else
12915            if test x"$wire_endian" != x; then
12916              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12917            else
12918              echo "No default endian for target $target" 1>&6
12919              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12920            fi
12921          fi;;
12922   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12923 esac
12924 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12925   echo "Setting endian flags = $sim_endian" 6>&1
12926 fi
12927 else
12928   if test x"$default_endian" != x; then
12929   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12930 else
12931   if test x"$wire_endian" != x; then
12932     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12933   else
12934     sim_endian=
12935   fi
12936 fi
12937 fi
12938
12939 wire_alignment="NONSTRICT_ALIGNMENT"
12940 default_alignment=""
12941
12942 # Check whether --enable-sim-alignment was given.
12943 if test "${enable_sim_alignment+set}" = set; then :
12944   enableval=$enable_sim_alignment; case "${enableval}" in
12945   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12946   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12947   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12948   yes) if test x"$wire_alignment" != x; then
12949          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12950        else
12951          if test x"$default_alignment" != x; then
12952            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12953          else
12954            echo "No hard-wired alignment for target $target" 1>&6
12955            sim_alignment="-DWITH_ALIGNMENT=0"
12956          fi
12957        fi;;
12958   no)  if test x"$default_alignment" != x; then
12959          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12960        else
12961          if test x"$wire_alignment" != x; then
12962            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12963          else
12964            echo "No default alignment for target $target" 1>&6
12965            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12966          fi
12967        fi;;
12968   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12969 esac
12970 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12971   echo "Setting alignment flags = $sim_alignment" 6>&1
12972 fi
12973 else
12974   if test x"$default_alignment" != x; then
12975   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12976 else
12977   if test x"$wire_alignment" != x; then
12978     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12979   else
12980     sim_alignment=
12981   fi
12982 fi
12983 fi
12984
12985
12986 # Check whether --enable-sim-hostendian was given.
12987 if test "${enable_sim_hostendian+set}" = set; then :
12988   enableval=$enable_sim_hostendian; case "${enableval}" in
12989   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
12990   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
12991   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
12992   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
12993 esac
12994 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
12995   echo "Setting hostendian flags = $sim_hostendian" 6>&1
12996 fi
12997 else
12998
12999 if test "x$cross_compiling" = "xno"; then
13000    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13001 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13002 if test "${ac_cv_c_bigendian+set}" = set; then :
13003   $as_echo_n "(cached) " >&6
13004 else
13005   ac_cv_c_bigendian=unknown
13006     # See if we're dealing with a universal compiler.
13007     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13008 /* end confdefs.h.  */
13009 #ifndef __APPLE_CC__
13010                not a universal capable compiler
13011              #endif
13012              typedef int dummy;
13013
13014 _ACEOF
13015 if ac_fn_c_try_compile "$LINENO"; then :
13016
13017         # Check for potential -arch flags.  It is not universal unless
13018         # there are at least two -arch flags with different values.
13019         ac_arch=
13020         ac_prev=
13021         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13022          if test -n "$ac_prev"; then
13023            case $ac_word in
13024              i?86 | x86_64 | ppc | ppc64)
13025                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13026                  ac_arch=$ac_word
13027                else
13028                  ac_cv_c_bigendian=universal
13029                  break
13030                fi
13031                ;;
13032            esac
13033            ac_prev=
13034          elif test "x$ac_word" = "x-arch"; then
13035            ac_prev=arch
13036          fi
13037        done
13038 fi
13039 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13040     if test $ac_cv_c_bigendian = unknown; then
13041       # See if sys/param.h defines the BYTE_ORDER macro.
13042       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13043 /* end confdefs.h.  */
13044 #include <sys/types.h>
13045              #include <sys/param.h>
13046
13047 int
13048 main ()
13049 {
13050 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13051                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13052                      && LITTLE_ENDIAN)
13053               bogus endian macros
13054              #endif
13055
13056   ;
13057   return 0;
13058 }
13059 _ACEOF
13060 if ac_fn_c_try_compile "$LINENO"; then :
13061   # It does; now see whether it defined to BIG_ENDIAN or not.
13062          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13063 /* end confdefs.h.  */
13064 #include <sys/types.h>
13065                 #include <sys/param.h>
13066
13067 int
13068 main ()
13069 {
13070 #if BYTE_ORDER != BIG_ENDIAN
13071                  not big endian
13072                 #endif
13073
13074   ;
13075   return 0;
13076 }
13077 _ACEOF
13078 if ac_fn_c_try_compile "$LINENO"; then :
13079   ac_cv_c_bigendian=yes
13080 else
13081   ac_cv_c_bigendian=no
13082 fi
13083 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13084 fi
13085 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13086     fi
13087     if test $ac_cv_c_bigendian = unknown; then
13088       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13089       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13090 /* end confdefs.h.  */
13091 #include <limits.h>
13092
13093 int
13094 main ()
13095 {
13096 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13097               bogus endian macros
13098              #endif
13099
13100   ;
13101   return 0;
13102 }
13103 _ACEOF
13104 if ac_fn_c_try_compile "$LINENO"; then :
13105   # It does; now see whether it defined to _BIG_ENDIAN or not.
13106          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13107 /* end confdefs.h.  */
13108 #include <limits.h>
13109
13110 int
13111 main ()
13112 {
13113 #ifndef _BIG_ENDIAN
13114                  not big endian
13115                 #endif
13116
13117   ;
13118   return 0;
13119 }
13120 _ACEOF
13121 if ac_fn_c_try_compile "$LINENO"; then :
13122   ac_cv_c_bigendian=yes
13123 else
13124   ac_cv_c_bigendian=no
13125 fi
13126 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13127 fi
13128 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13129     fi
13130     if test $ac_cv_c_bigendian = unknown; then
13131       # Compile a test program.
13132       if test "$cross_compiling" = yes; then :
13133   # Try to guess by grepping values from an object file.
13134          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13135 /* end confdefs.h.  */
13136 short int ascii_mm[] =
13137                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13138                 short int ascii_ii[] =
13139                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13140                 int use_ascii (int i) {
13141                   return ascii_mm[i] + ascii_ii[i];
13142                 }
13143                 short int ebcdic_ii[] =
13144                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13145                 short int ebcdic_mm[] =
13146                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13147                 int use_ebcdic (int i) {
13148                   return ebcdic_mm[i] + ebcdic_ii[i];
13149                 }
13150                 extern int foo;
13151
13152 int
13153 main ()
13154 {
13155 return use_ascii (foo) == use_ebcdic (foo);
13156   ;
13157   return 0;
13158 }
13159 _ACEOF
13160 if ac_fn_c_try_compile "$LINENO"; then :
13161   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13162               ac_cv_c_bigendian=yes
13163             fi
13164             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13165               if test "$ac_cv_c_bigendian" = unknown; then
13166                 ac_cv_c_bigendian=no
13167               else
13168                 # finding both strings is unlikely to happen, but who knows?
13169                 ac_cv_c_bigendian=unknown
13170               fi
13171             fi
13172 fi
13173 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13174 else
13175   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13176 /* end confdefs.h.  */
13177 $ac_includes_default
13178 int
13179 main ()
13180 {
13181
13182              /* Are we little or big endian?  From Harbison&Steele.  */
13183              union
13184              {
13185                long int l;
13186                char c[sizeof (long int)];
13187              } u;
13188              u.l = 1;
13189              return u.c[sizeof (long int) - 1] == 1;
13190
13191   ;
13192   return 0;
13193 }
13194 _ACEOF
13195 if ac_fn_c_try_run "$LINENO"; then :
13196   ac_cv_c_bigendian=no
13197 else
13198   ac_cv_c_bigendian=yes
13199 fi
13200 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13201   conftest.$ac_objext conftest.beam conftest.$ac_ext
13202 fi
13203
13204     fi
13205 fi
13206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13207 $as_echo "$ac_cv_c_bigendian" >&6; }
13208  case $ac_cv_c_bigendian in #(
13209    yes)
13210      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13211 ;; #(
13212    no)
13213       ;; #(
13214    universal)
13215
13216 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13217
13218      ;; #(
13219    *)
13220      as_fn_error "unknown endianness
13221  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13222  esac
13223
13224   if test $ac_cv_c_bigendian = yes; then
13225     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13226   else
13227     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13228   fi
13229 else
13230   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13231 fi
13232 fi
13233
13234
13235 # Check whether --enable-werror was given.
13236 if test "${enable_werror+set}" = set; then :
13237   enableval=$enable_werror; case "${enableval}" in
13238      yes | y) ERROR_ON_WARNING="yes" ;;
13239      no | n)  ERROR_ON_WARNING="no" ;;
13240      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13241    esac
13242 fi
13243
13244
13245 # Enable -Werror by default when using gcc
13246 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13247     ERROR_ON_WARNING=yes
13248 fi
13249
13250 WERROR_CFLAGS=""
13251 if test "${ERROR_ON_WARNING}" = yes ; then
13252 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13253 #    WERROR_CFLAGS="-Werror"
13254      true
13255 fi
13256
13257 # The entries after -Wno-pointer-sign are disabled warnings which may
13258 # be enabled in the future, which can not currently be used to build
13259 # GDB.
13260 # NOTE: If you change this list, remember to update
13261 # gdb/doc/gdbint.texinfo.
13262 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13263 -Wno-pointer-sign \
13264 -Wno-unused -Wunused-value -Wunused-function \
13265 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes"
13266
13267 # Enable -Wno-format by default when using gcc on mingw since many
13268 # GCC versions complain about %I64.
13269 case "${host}" in
13270   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13271   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13272 esac
13273
13274 # Check whether --enable-build-warnings was given.
13275 if test "${enable_build_warnings+set}" = set; then :
13276   enableval=$enable_build_warnings; case "${enableval}" in
13277   yes)  ;;
13278   no)   build_warnings="-w";;
13279   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13280         build_warnings="${build_warnings} ${t}";;
13281   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13282         build_warnings="${t} ${build_warnings}";;
13283   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13284 esac
13285 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13286   echo "Setting compiler warning flags = $build_warnings" 6>&1
13287 fi
13288 fi
13289 # Check whether --enable-sim-build-warnings was given.
13290 if test "${enable_sim_build_warnings+set}" = set; then :
13291   enableval=$enable_sim_build_warnings; case "${enableval}" in
13292   yes)  ;;
13293   no)   build_warnings="-w";;
13294   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13295         build_warnings="${build_warnings} ${t}";;
13296   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13297         build_warnings="${t} ${build_warnings}";;
13298   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13299 esac
13300 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13301   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13302 fi
13303 fi
13304 WARN_CFLAGS=""
13305 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13306 then
13307     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13308 $as_echo_n "checking compiler warning flags... " >&6; }
13309     # Separate out the -Werror flag as some files just cannot be
13310     # compiled with it enabled.
13311     for w in ${build_warnings}; do
13312         case $w in
13313         -Werr*) WERROR_CFLAGS=-Werror ;;
13314         *) # Check that GCC accepts it
13315             saved_CFLAGS="$CFLAGS"
13316             CFLAGS="$CFLAGS $w"
13317             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13318 /* end confdefs.h.  */
13319
13320 int
13321 main ()
13322 {
13323
13324   ;
13325   return 0;
13326 }
13327 _ACEOF
13328 if ac_fn_c_try_compile "$LINENO"; then :
13329   WARN_CFLAGS="${WARN_CFLAGS} $w"
13330 fi
13331 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13332             CFLAGS="$saved_CFLAGS"
13333         esac
13334     done
13335     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13336 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13337 fi
13338
13339
13340 default_sim_reserved_bits="1"
13341 # Check whether --enable-sim-reserved-bits was given.
13342 if test "${enable_sim_reserved_bits+set}" = set; then :
13343   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13344   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13345   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13346   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13347 esac
13348 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13349   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13350 fi
13351 else
13352   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13353 fi
13354
13355 wire_word_bitsize="32"
13356 wire_word_msb="31"
13357 wire_address_bitsize=""
13358 wire_cell_bitsize=""
13359 # Check whether --enable-sim-bitsize was given.
13360 if test "${enable_sim_bitsize+set}" = set; then :
13361   enableval=$enable_sim_bitsize; sim_bitsize=
13362 case "${enableval}" in
13363   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13364   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13365   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13366   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13367   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13368         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13369       else
13370         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13371       fi ;;
13372   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13373         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13374       else
13375         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13376       fi ;;
13377   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13378 esac
13379 # address bitsize
13380 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13381 case x"${tmp}" in
13382   x ) ;;
13383   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13384   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13385   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13386 esac
13387 # cell bitsize
13388 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13389 case x"${tmp}" in
13390   x ) ;;
13391   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13392   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13393   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13394 esac
13395 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13396   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13397 fi
13398 else
13399   sim_bitsize=""
13400 if test x"$wire_word_bitsize" != x; then
13401   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13402 fi
13403 if test x"$wire_word_msb" != x; then
13404   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13405 fi
13406 if test x"$wire_address_bitsize" != x; then
13407   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13408 fi
13409 if test x"$wire_cell_bitsize" != x; then
13410   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13411 fi
13412 fi
13413
13414
13415 default_sim_inline=""
13416 # Check whether --enable-sim-inline was given.
13417 if test "${enable_sim_inline+set}" = set; then :
13418   enableval=$enable_sim_inline; sim_inline=""
13419 case "$enableval" in
13420   no)           sim_inline="-DDEFAULT_INLINE=0";;
13421   0)            sim_inline="-DDEFAULT_INLINE=0";;
13422   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13423   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13424   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13425        new_flag=""
13426        case "$x" in
13427          *_INLINE=*)    new_flag="-D$x";;
13428          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13429          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13430          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13431        esac
13432        if test x"$sim_inline" = x""; then
13433          sim_inline="$new_flag"
13434        else
13435          sim_inline="$sim_inline $new_flag"
13436        fi
13437      done;;
13438 esac
13439 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13440   echo "Setting inline flags = $sim_inline" 6>&1
13441 fi
13442 else
13443
13444 if test "x$cross_compiling" = "xno"; then
13445   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13446     sim_inline="${default_sim_inline}"
13447     if test x"$silent" != x"yes"; then
13448       echo "Setting inline flags = $sim_inline" 6>&1
13449     fi
13450   else
13451     sim_inline=""
13452   fi
13453 else
13454   sim_inline="-DDEFAULT_INLINE=0"
13455 fi
13456 fi
13457
13458
13459 if test x"yes" != x"no"; then
13460   enable_sim_hardware=yes
13461 else
13462   enable_sim_hardware=no
13463 fi
13464
13465 if test ""; then
13466   hardware=""
13467 else
13468   hardware="cfi core pal glue"
13469 fi
13470 hardware="$hardware mn103cpu mn103int mn103tim mn103ser mn103iop"
13471
13472 sim_hw_cflags="-DWITH_HW=1"
13473 sim_hw="$hardware"
13474 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13475
13476 # Check whether --enable-sim-hardware was given.
13477 if test "${enable_sim_hardware+set}" = set; then :
13478   enableval=$enable_sim_hardware;
13479 fi
13480
13481 case ${enable_sim_hardware} in
13482   yes)  sim_hw_p=yes;;
13483   no)   sim_hw_p=no;;
13484   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13485   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13486   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13487 esac
13488
13489 if test "$sim_hw_p" != yes; then
13490   if test "yes" = "always"; then
13491     as_fn_error "Sorry, but this simulator requires that hardware support
13492 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13493   fi
13494   sim_hw_objs=
13495   sim_hw_cflags="-DWITH_HW=0"
13496   sim_hw=
13497 else
13498   sim_hw_cflags="-DWITH_HW=1"
13499   # remove duplicates
13500   sim_hw=""
13501   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13502   for i in $hardware ; do
13503     case " $sim_hw " in
13504       *" $i "*) ;;
13505       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13506     esac
13507   done
13508   # mingw does not support sockser
13509   SIM_DV_SOCKSER_O=""
13510   case ${host} in
13511     *mingw*) ;;
13512     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13513
13514 cat >>confdefs.h <<_ACEOF
13515 #define HAVE_DV_SOCKSER 1
13516 _ACEOF
13517
13518        ;;
13519   esac
13520
13521   if test x"$silent" != x"yes"; then
13522     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13523   fi
13524     case " $hardware " in
13525     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13526 $as_echo_n "checking for log2 in -lm... " >&6; }
13527 if test "${ac_cv_lib_m_log2+set}" = set; then :
13528   $as_echo_n "(cached) " >&6
13529 else
13530   ac_check_lib_save_LIBS=$LIBS
13531 LIBS="-lm  $LIBS"
13532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13533 /* end confdefs.h.  */
13534
13535 /* Override any GCC internal prototype to avoid an error.
13536    Use char because int might match the return type of a GCC
13537    builtin and then its argument prototype would still apply.  */
13538 #ifdef __cplusplus
13539 extern "C"
13540 #endif
13541 char log2 ();
13542 int
13543 main ()
13544 {
13545 return log2 ();
13546   ;
13547   return 0;
13548 }
13549 _ACEOF
13550 if ac_fn_c_try_link "$LINENO"; then :
13551   ac_cv_lib_m_log2=yes
13552 else
13553   ac_cv_lib_m_log2=no
13554 fi
13555 rm -f core conftest.err conftest.$ac_objext \
13556     conftest$ac_exeext conftest.$ac_ext
13557 LIBS=$ac_check_lib_save_LIBS
13558 fi
13559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13560 $as_echo "$ac_cv_lib_m_log2" >&6; }
13561 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13562   cat >>confdefs.h <<_ACEOF
13563 #define HAVE_LIBM 1
13564 _ACEOF
13565
13566   LIBS="-lm $LIBS"
13567
13568 fi
13569 ;;
13570   esac
13571 fi
13572
13573
13574 for ac_func in time chmod utime fork execve execv chown
13575 do :
13576   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13577 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13578 eval as_val=\$$as_ac_var
13579    if test "x$as_val" = x""yes; then :
13580   cat >>confdefs.h <<_ACEOF
13581 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13582 _ACEOF
13583
13584 fi
13585 done
13586
13587 for ac_header in unistd.h stdlib.h string.h strings.h utime.h time.h
13588 do :
13589   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13590 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13591 eval as_val=\$$as_ac_Header
13592    if test "x$as_val" = x""yes; then :
13593   cat >>confdefs.h <<_ACEOF
13594 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13595 _ACEOF
13596
13597 fi
13598
13599 done
13600
13601
13602
13603 if test x"always" != x"no"; then
13604   enable_sim_hardware=yes
13605 else
13606   enable_sim_hardware=no
13607 fi
13608
13609 if test """"; then
13610   hardware=""""
13611 else
13612   hardware="cfi core pal glue"
13613 fi
13614 hardware="$hardware """
13615
13616 sim_hw_cflags="-DWITH_HW=1"
13617 sim_hw="$hardware"
13618 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13619
13620 # Check whether --enable-sim-hardware was given.
13621 if test "${enable_sim_hardware+set}" = set; then :
13622   enableval=$enable_sim_hardware;
13623 fi
13624
13625 case ${enable_sim_hardware} in
13626   yes)  sim_hw_p=yes;;
13627   no)   sim_hw_p=no;;
13628   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13629   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13630   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13631 esac
13632
13633 if test "$sim_hw_p" != yes; then
13634   if test "always" = "always"; then
13635     as_fn_error "Sorry, but this simulator requires that hardware support
13636 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13637   fi
13638   sim_hw_objs=
13639   sim_hw_cflags="-DWITH_HW=0"
13640   sim_hw=
13641 else
13642   sim_hw_cflags="-DWITH_HW=1"
13643   # remove duplicates
13644   sim_hw=""
13645   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13646   for i in $hardware ; do
13647     case " $sim_hw " in
13648       *" $i "*) ;;
13649       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13650     esac
13651   done
13652   # mingw does not support sockser
13653   SIM_DV_SOCKSER_O=""
13654   case ${host} in
13655     *mingw*) ;;
13656     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13657
13658 cat >>confdefs.h <<_ACEOF
13659 #define HAVE_DV_SOCKSER 1
13660 _ACEOF
13661
13662        ;;
13663   esac
13664
13665   if test x"$silent" != x"yes"; then
13666     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13667   fi
13668     case " $hardware " in
13669     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13670 $as_echo_n "checking for log2 in -lm... " >&6; }
13671 if test "${ac_cv_lib_m_log2+set}" = set; then :
13672   $as_echo_n "(cached) " >&6
13673 else
13674   ac_check_lib_save_LIBS=$LIBS
13675 LIBS="-lm  $LIBS"
13676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13677 /* end confdefs.h.  */
13678
13679 /* Override any GCC internal prototype to avoid an error.
13680    Use char because int might match the return type of a GCC
13681    builtin and then its argument prototype would still apply.  */
13682 #ifdef __cplusplus
13683 extern "C"
13684 #endif
13685 char log2 ();
13686 int
13687 main ()
13688 {
13689 return log2 ();
13690   ;
13691   return 0;
13692 }
13693 _ACEOF
13694 if ac_fn_c_try_link "$LINENO"; then :
13695   ac_cv_lib_m_log2=yes
13696 else
13697   ac_cv_lib_m_log2=no
13698 fi
13699 rm -f core conftest.err conftest.$ac_objext \
13700     conftest$ac_exeext conftest.$ac_ext
13701 LIBS=$ac_check_lib_save_LIBS
13702 fi
13703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13704 $as_echo "$ac_cv_lib_m_log2" >&6; }
13705 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13706   cat >>confdefs.h <<_ACEOF
13707 #define HAVE_LIBM 1
13708 _ACEOF
13709
13710   LIBS="-lm $LIBS"
13711
13712 fi
13713 ;;
13714   esac
13715 fi
13716
13717
13718 if test -z "$SIM_DV_SOCKSER_O"; then
13719         as_fn_error "Sorry, but hardware support in this simulator
13720 unconditionally relies on dv-sockser.o which is unavailable for your host.
13721 Please fix this simulator." "$LINENO" 5
13722 fi
13723
13724
13725 ac_sources="$sim_link_files"
13726 ac_dests="$sim_link_links"
13727 while test -n "$ac_sources"; do
13728   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13729   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13730   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13731 done
13732 ac_config_links="$ac_config_links $ac_config_links_1"
13733
13734 cgen_breaks=""
13735 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13736 cgen_breaks="break cgen_rtx_error";
13737 fi
13738
13739 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13740
13741 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13742
13743 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13744
13745 ac_config_commands="$ac_config_commands Makefile"
13746
13747 ac_config_commands="$ac_config_commands stamp-h"
13748
13749 cat >confcache <<\_ACEOF
13750 # This file is a shell script that caches the results of configure
13751 # tests run on this system so they can be shared between configure
13752 # scripts and configure runs, see configure's option --config-cache.
13753 # It is not useful on other systems.  If it contains results you don't
13754 # want to keep, you may remove or edit it.
13755 #
13756 # config.status only pays attention to the cache file if you give it
13757 # the --recheck option to rerun configure.
13758 #
13759 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13760 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13761 # following values.
13762
13763 _ACEOF
13764
13765 # The following way of writing the cache mishandles newlines in values,
13766 # but we know of no workaround that is simple, portable, and efficient.
13767 # So, we kill variables containing newlines.
13768 # Ultrix sh set writes to stderr and can't be redirected directly,
13769 # and sets the high bit in the cache file unless we assign to the vars.
13770 (
13771   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13772     eval ac_val=\$$ac_var
13773     case $ac_val in #(
13774     *${as_nl}*)
13775       case $ac_var in #(
13776       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13777 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13778       esac
13779       case $ac_var in #(
13780       _ | IFS | as_nl) ;; #(
13781       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13782       *) { eval $ac_var=; unset $ac_var;} ;;
13783       esac ;;
13784     esac
13785   done
13786
13787   (set) 2>&1 |
13788     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13789     *${as_nl}ac_space=\ *)
13790       # `set' does not quote correctly, so add quotes: double-quote
13791       # substitution turns \\\\ into \\, and sed turns \\ into \.
13792       sed -n \
13793         "s/'/'\\\\''/g;
13794           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13795       ;; #(
13796     *)
13797       # `set' quotes correctly as required by POSIX, so do not add quotes.
13798       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13799       ;;
13800     esac |
13801     sort
13802 ) |
13803   sed '
13804      /^ac_cv_env_/b end
13805      t clear
13806      :clear
13807      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13808      t end
13809      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13810      :end' >>confcache
13811 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13812   if test -w "$cache_file"; then
13813     test "x$cache_file" != "x/dev/null" &&
13814       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13815 $as_echo "$as_me: updating cache $cache_file" >&6;}
13816     cat confcache >$cache_file
13817   else
13818     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13819 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13820   fi
13821 fi
13822 rm -f confcache
13823
13824 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13825 # Let make expand exec_prefix.
13826 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13827
13828 DEFS=-DHAVE_CONFIG_H
13829
13830 ac_libobjs=
13831 ac_ltlibobjs=
13832 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13833   # 1. Remove the extension, and $U if already installed.
13834   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13835   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13836   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13837   #    will be set to the directory where LIBOBJS objects are built.
13838   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13839   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13840 done
13841 LIBOBJS=$ac_libobjs
13842
13843 LTLIBOBJS=$ac_ltlibobjs
13844
13845
13846 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13847   as_fn_error "conditional \"GMAKE\" was never defined.
13848 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13849 fi
13850 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13851   as_fn_error "conditional \"PLUGINS\" was never defined.
13852 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13853 fi
13854 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13855   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13856 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13857 fi
13858
13859
13860 : ${CONFIG_STATUS=./config.status}
13861 ac_write_fail=0
13862 ac_clean_files_save=$ac_clean_files
13863 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13864 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13865 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13866 as_write_fail=0
13867 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13868 #! $SHELL
13869 # Generated by $as_me.
13870 # Run this file to recreate the current configuration.
13871 # Compiler output produced by configure, useful for debugging
13872 # configure, is in config.log if it exists.
13873
13874 debug=false
13875 ac_cs_recheck=false
13876 ac_cs_silent=false
13877
13878 SHELL=\${CONFIG_SHELL-$SHELL}
13879 export SHELL
13880 _ASEOF
13881 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13882 ## -------------------- ##
13883 ## M4sh Initialization. ##
13884 ## -------------------- ##
13885
13886 # Be more Bourne compatible
13887 DUALCASE=1; export DUALCASE # for MKS sh
13888 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13889   emulate sh
13890   NULLCMD=:
13891   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13892   # is contrary to our usage.  Disable this feature.
13893   alias -g '${1+"$@"}'='"$@"'
13894   setopt NO_GLOB_SUBST
13895 else
13896   case `(set -o) 2>/dev/null` in #(
13897   *posix*) :
13898     set -o posix ;; #(
13899   *) :
13900      ;;
13901 esac
13902 fi
13903
13904
13905 as_nl='
13906 '
13907 export as_nl
13908 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13909 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13910 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13911 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13912 # Prefer a ksh shell builtin over an external printf program on Solaris,
13913 # but without wasting forks for bash or zsh.
13914 if test -z "$BASH_VERSION$ZSH_VERSION" \
13915     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13916   as_echo='print -r --'
13917   as_echo_n='print -rn --'
13918 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13919   as_echo='printf %s\n'
13920   as_echo_n='printf %s'
13921 else
13922   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13923     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13924     as_echo_n='/usr/ucb/echo -n'
13925   else
13926     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13927     as_echo_n_body='eval
13928       arg=$1;
13929       case $arg in #(
13930       *"$as_nl"*)
13931         expr "X$arg" : "X\\(.*\\)$as_nl";
13932         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13933       esac;
13934       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13935     '
13936     export as_echo_n_body
13937     as_echo_n='sh -c $as_echo_n_body as_echo'
13938   fi
13939   export as_echo_body
13940   as_echo='sh -c $as_echo_body as_echo'
13941 fi
13942
13943 # The user is always right.
13944 if test "${PATH_SEPARATOR+set}" != set; then
13945   PATH_SEPARATOR=:
13946   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13947     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13948       PATH_SEPARATOR=';'
13949   }
13950 fi
13951
13952
13953 # IFS
13954 # We need space, tab and new line, in precisely that order.  Quoting is
13955 # there to prevent editors from complaining about space-tab.
13956 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13957 # splitting by setting IFS to empty value.)
13958 IFS=" ""        $as_nl"
13959
13960 # Find who we are.  Look in the path if we contain no directory separator.
13961 case $0 in #((
13962   *[\\/]* ) as_myself=$0 ;;
13963   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13964 for as_dir in $PATH
13965 do
13966   IFS=$as_save_IFS
13967   test -z "$as_dir" && as_dir=.
13968     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13969   done
13970 IFS=$as_save_IFS
13971
13972      ;;
13973 esac
13974 # We did not find ourselves, most probably we were run as `sh COMMAND'
13975 # in which case we are not to be found in the path.
13976 if test "x$as_myself" = x; then
13977   as_myself=$0
13978 fi
13979 if test ! -f "$as_myself"; then
13980   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13981   exit 1
13982 fi
13983
13984 # Unset variables that we do not need and which cause bugs (e.g. in
13985 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13986 # suppresses any "Segmentation fault" message there.  '((' could
13987 # trigger a bug in pdksh 5.2.14.
13988 for as_var in BASH_ENV ENV MAIL MAILPATH
13989 do eval test x\${$as_var+set} = xset \
13990   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13991 done
13992 PS1='$ '
13993 PS2='> '
13994 PS4='+ '
13995
13996 # NLS nuisances.
13997 LC_ALL=C
13998 export LC_ALL
13999 LANGUAGE=C
14000 export LANGUAGE
14001
14002 # CDPATH.
14003 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14004
14005
14006 # as_fn_error ERROR [LINENO LOG_FD]
14007 # ---------------------------------
14008 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14009 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14010 # script with status $?, using 1 if that was 0.
14011 as_fn_error ()
14012 {
14013   as_status=$?; test $as_status -eq 0 && as_status=1
14014   if test "$3"; then
14015     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14016     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14017   fi
14018   $as_echo "$as_me: error: $1" >&2
14019   as_fn_exit $as_status
14020 } # as_fn_error
14021
14022
14023 # as_fn_set_status STATUS
14024 # -----------------------
14025 # Set $? to STATUS, without forking.
14026 as_fn_set_status ()
14027 {
14028   return $1
14029 } # as_fn_set_status
14030
14031 # as_fn_exit STATUS
14032 # -----------------
14033 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14034 as_fn_exit ()
14035 {
14036   set +e
14037   as_fn_set_status $1
14038   exit $1
14039 } # as_fn_exit
14040
14041 # as_fn_unset VAR
14042 # ---------------
14043 # Portably unset VAR.
14044 as_fn_unset ()
14045 {
14046   { eval $1=; unset $1;}
14047 }
14048 as_unset=as_fn_unset
14049 # as_fn_append VAR VALUE
14050 # ----------------------
14051 # Append the text in VALUE to the end of the definition contained in VAR. Take
14052 # advantage of any shell optimizations that allow amortized linear growth over
14053 # repeated appends, instead of the typical quadratic growth present in naive
14054 # implementations.
14055 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14056   eval 'as_fn_append ()
14057   {
14058     eval $1+=\$2
14059   }'
14060 else
14061   as_fn_append ()
14062   {
14063     eval $1=\$$1\$2
14064   }
14065 fi # as_fn_append
14066
14067 # as_fn_arith ARG...
14068 # ------------------
14069 # Perform arithmetic evaluation on the ARGs, and store the result in the
14070 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14071 # must be portable across $(()) and expr.
14072 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14073   eval 'as_fn_arith ()
14074   {
14075     as_val=$(( $* ))
14076   }'
14077 else
14078   as_fn_arith ()
14079   {
14080     as_val=`expr "$@" || test $? -eq 1`
14081   }
14082 fi # as_fn_arith
14083
14084
14085 if expr a : '\(a\)' >/dev/null 2>&1 &&
14086    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14087   as_expr=expr
14088 else
14089   as_expr=false
14090 fi
14091
14092 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14093   as_basename=basename
14094 else
14095   as_basename=false
14096 fi
14097
14098 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14099   as_dirname=dirname
14100 else
14101   as_dirname=false
14102 fi
14103
14104 as_me=`$as_basename -- "$0" ||
14105 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14106          X"$0" : 'X\(//\)$' \| \
14107          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14108 $as_echo X/"$0" |
14109     sed '/^.*\/\([^/][^/]*\)\/*$/{
14110             s//\1/
14111             q
14112           }
14113           /^X\/\(\/\/\)$/{
14114             s//\1/
14115             q
14116           }
14117           /^X\/\(\/\).*/{
14118             s//\1/
14119             q
14120           }
14121           s/.*/./; q'`
14122
14123 # Avoid depending upon Character Ranges.
14124 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14125 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14126 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14127 as_cr_digits='0123456789'
14128 as_cr_alnum=$as_cr_Letters$as_cr_digits
14129
14130 ECHO_C= ECHO_N= ECHO_T=
14131 case `echo -n x` in #(((((
14132 -n*)
14133   case `echo 'xy\c'` in
14134   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14135   xy)  ECHO_C='\c';;
14136   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14137        ECHO_T=' ';;
14138   esac;;
14139 *)
14140   ECHO_N='-n';;
14141 esac
14142
14143 rm -f conf$$ conf$$.exe conf$$.file
14144 if test -d conf$$.dir; then
14145   rm -f conf$$.dir/conf$$.file
14146 else
14147   rm -f conf$$.dir
14148   mkdir conf$$.dir 2>/dev/null
14149 fi
14150 if (echo >conf$$.file) 2>/dev/null; then
14151   if ln -s conf$$.file conf$$ 2>/dev/null; then
14152     as_ln_s='ln -s'
14153     # ... but there are two gotchas:
14154     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14155     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14156     # In both cases, we have to default to `cp -p'.
14157     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14158       as_ln_s='cp -p'
14159   elif ln conf$$.file conf$$ 2>/dev/null; then
14160     as_ln_s=ln
14161   else
14162     as_ln_s='cp -p'
14163   fi
14164 else
14165   as_ln_s='cp -p'
14166 fi
14167 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14168 rmdir conf$$.dir 2>/dev/null
14169
14170
14171 # as_fn_mkdir_p
14172 # -------------
14173 # Create "$as_dir" as a directory, including parents if necessary.
14174 as_fn_mkdir_p ()
14175 {
14176
14177   case $as_dir in #(
14178   -*) as_dir=./$as_dir;;
14179   esac
14180   test -d "$as_dir" || eval $as_mkdir_p || {
14181     as_dirs=
14182     while :; do
14183       case $as_dir in #(
14184       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14185       *) as_qdir=$as_dir;;
14186       esac
14187       as_dirs="'$as_qdir' $as_dirs"
14188       as_dir=`$as_dirname -- "$as_dir" ||
14189 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14190          X"$as_dir" : 'X\(//\)[^/]' \| \
14191          X"$as_dir" : 'X\(//\)$' \| \
14192          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14193 $as_echo X"$as_dir" |
14194     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14195             s//\1/
14196             q
14197           }
14198           /^X\(\/\/\)[^/].*/{
14199             s//\1/
14200             q
14201           }
14202           /^X\(\/\/\)$/{
14203             s//\1/
14204             q
14205           }
14206           /^X\(\/\).*/{
14207             s//\1/
14208             q
14209           }
14210           s/.*/./; q'`
14211       test -d "$as_dir" && break
14212     done
14213     test -z "$as_dirs" || eval "mkdir $as_dirs"
14214   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14215
14216
14217 } # as_fn_mkdir_p
14218 if mkdir -p . 2>/dev/null; then
14219   as_mkdir_p='mkdir -p "$as_dir"'
14220 else
14221   test -d ./-p && rmdir ./-p
14222   as_mkdir_p=false
14223 fi
14224
14225 if test -x / >/dev/null 2>&1; then
14226   as_test_x='test -x'
14227 else
14228   if ls -dL / >/dev/null 2>&1; then
14229     as_ls_L_option=L
14230   else
14231     as_ls_L_option=
14232   fi
14233   as_test_x='
14234     eval sh -c '\''
14235       if test -d "$1"; then
14236         test -d "$1/.";
14237       else
14238         case $1 in #(
14239         -*)set "./$1";;
14240         esac;
14241         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14242         ???[sx]*):;;*)false;;esac;fi
14243     '\'' sh
14244   '
14245 fi
14246 as_executable_p=$as_test_x
14247
14248 # Sed expression to map a string onto a valid CPP name.
14249 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14250
14251 # Sed expression to map a string onto a valid variable name.
14252 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14253
14254
14255 exec 6>&1
14256 ## ----------------------------------- ##
14257 ## Main body of $CONFIG_STATUS script. ##
14258 ## ----------------------------------- ##
14259 _ASEOF
14260 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14261
14262 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14263 # Save the log message, to keep $0 and so on meaningful, and to
14264 # report actual input values of CONFIG_FILES etc. instead of their
14265 # values after options handling.
14266 ac_log="
14267 This file was extended by $as_me, which was
14268 generated by GNU Autoconf 2.64.  Invocation command line was
14269
14270   CONFIG_FILES    = $CONFIG_FILES
14271   CONFIG_HEADERS  = $CONFIG_HEADERS
14272   CONFIG_LINKS    = $CONFIG_LINKS
14273   CONFIG_COMMANDS = $CONFIG_COMMANDS
14274   $ $0 $@
14275
14276 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14277 "
14278
14279 _ACEOF
14280
14281 case $ac_config_files in *"
14282 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14283 esac
14284
14285 case $ac_config_headers in *"
14286 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14287 esac
14288
14289
14290 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14291 # Files that config.status was made for.
14292 config_files="$ac_config_files"
14293 config_headers="$ac_config_headers"
14294 config_links="$ac_config_links"
14295 config_commands="$ac_config_commands"
14296
14297 _ACEOF
14298
14299 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14300 ac_cs_usage="\
14301 \`$as_me' instantiates files and other configuration actions
14302 from templates according to the current configuration.  Unless the files
14303 and actions are specified as TAGs, all are instantiated by default.
14304
14305 Usage: $0 [OPTION]... [TAG]...
14306
14307   -h, --help       print this help, then exit
14308   -V, --version    print version number and configuration settings, then exit
14309   -q, --quiet, --silent
14310                    do not print progress messages
14311   -d, --debug      don't remove temporary files
14312       --recheck    update $as_me by reconfiguring in the same conditions
14313       --file=FILE[:TEMPLATE]
14314                    instantiate the configuration file FILE
14315       --header=FILE[:TEMPLATE]
14316                    instantiate the configuration header FILE
14317
14318 Configuration files:
14319 $config_files
14320
14321 Configuration headers:
14322 $config_headers
14323
14324 Configuration links:
14325 $config_links
14326
14327 Configuration commands:
14328 $config_commands
14329
14330 Report bugs to the package provider."
14331
14332 _ACEOF
14333 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14334 ac_cs_version="\\
14335 config.status
14336 configured by $0, generated by GNU Autoconf 2.64,
14337   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14338
14339 Copyright (C) 2009 Free Software Foundation, Inc.
14340 This config.status script is free software; the Free Software Foundation
14341 gives unlimited permission to copy, distribute and modify it."
14342
14343 ac_pwd='$ac_pwd'
14344 srcdir='$srcdir'
14345 INSTALL='$INSTALL'
14346 AWK='$AWK'
14347 test -n "\$AWK" || AWK=awk
14348 _ACEOF
14349
14350 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14351 # The default lists apply if the user does not specify any file.
14352 ac_need_defaults=:
14353 while test $# != 0
14354 do
14355   case $1 in
14356   --*=*)
14357     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14358     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14359     ac_shift=:
14360     ;;
14361   *)
14362     ac_option=$1
14363     ac_optarg=$2
14364     ac_shift=shift
14365     ;;
14366   esac
14367
14368   case $ac_option in
14369   # Handling of the options.
14370   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14371     ac_cs_recheck=: ;;
14372   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14373     $as_echo "$ac_cs_version"; exit ;;
14374   --debug | --debu | --deb | --de | --d | -d )
14375     debug=: ;;
14376   --file | --fil | --fi | --f )
14377     $ac_shift
14378     case $ac_optarg in
14379     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14380     esac
14381     as_fn_append CONFIG_FILES " '$ac_optarg'"
14382     ac_need_defaults=false;;
14383   --header | --heade | --head | --hea )
14384     $ac_shift
14385     case $ac_optarg in
14386     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14387     esac
14388     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14389     ac_need_defaults=false;;
14390   --he | --h)
14391     # Conflict between --help and --header
14392     as_fn_error "ambiguous option: \`$1'
14393 Try \`$0 --help' for more information.";;
14394   --help | --hel | -h )
14395     $as_echo "$ac_cs_usage"; exit ;;
14396   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14397   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14398     ac_cs_silent=: ;;
14399
14400   # This is an error.
14401   -*) as_fn_error "unrecognized option: \`$1'
14402 Try \`$0 --help' for more information." ;;
14403
14404   *) as_fn_append ac_config_targets " $1"
14405      ac_need_defaults=false ;;
14406
14407   esac
14408   shift
14409 done
14410
14411 ac_configure_extra_args=
14412
14413 if $ac_cs_silent; then
14414   exec 6>/dev/null
14415   ac_configure_extra_args="$ac_configure_extra_args --silent"
14416 fi
14417
14418 _ACEOF
14419 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14420 if \$ac_cs_recheck; then
14421   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14422   shift
14423   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14424   CONFIG_SHELL='$SHELL'
14425   export CONFIG_SHELL
14426   exec "\$@"
14427 fi
14428
14429 _ACEOF
14430 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14431 exec 5>>config.log
14432 {
14433   echo
14434   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14435 ## Running $as_me. ##
14436 _ASBOX
14437   $as_echo "$ac_log"
14438 } >&5
14439
14440 _ACEOF
14441 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14442 #
14443 # INIT-COMMANDS
14444 #
14445 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14446
14447
14448 # The HP-UX ksh and POSIX shell print the target directory to stdout
14449 # if CDPATH is set.
14450 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14451
14452 sed_quote_subst='$sed_quote_subst'
14453 double_quote_subst='$double_quote_subst'
14454 delay_variable_subst='$delay_variable_subst'
14455 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14456 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14457 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14458 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14459 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14460 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14461 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14462 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14463 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14464 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14465 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14466 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14467 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14468 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14469 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14470 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14471 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14472 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14473 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14474 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14475 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14476 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14477 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14478 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14479 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14480 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14481 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14482 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14483 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14484 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14485 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14486 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14487 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14488 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14489 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14490 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14491 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14492 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14493 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14494 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14495 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14496 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14497 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14498 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14499 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14500 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14501 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14502 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14503 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"`'
14504 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14505 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14506 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14507 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14508 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14509 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14510 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14511 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14512 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14513 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14514 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14515 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14516 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14517 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14518 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14519 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14520 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14521 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14522 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14523 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14524 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14525 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14526 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14527 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14528 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14529 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14530 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14531 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14532 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14533 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14534 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14535 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14536 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14537 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14538 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14539 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14540 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14541 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14542 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14543 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14544 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14545 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14546 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14547 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14548 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14549 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14550 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14551 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14552 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14553 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14554 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14555 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14556 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14557 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14558 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14559 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14560 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14561 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14562 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14563 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14564 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14565 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14566 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14567 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14568 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14569 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14570 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14571 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14572 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14573 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14574 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14575
14576 LTCC='$LTCC'
14577 LTCFLAGS='$LTCFLAGS'
14578 compiler='$compiler_DEFAULT'
14579
14580 # A function that is used when there is no print builtin or printf.
14581 func_fallback_echo ()
14582 {
14583   eval 'cat <<_LTECHO_EOF
14584 \$1
14585 _LTECHO_EOF'
14586 }
14587
14588 # Quote evaled strings.
14589 for var in SHELL \
14590 ECHO \
14591 SED \
14592 GREP \
14593 EGREP \
14594 FGREP \
14595 LD \
14596 NM \
14597 LN_S \
14598 lt_SP2NL \
14599 lt_NL2SP \
14600 reload_flag \
14601 OBJDUMP \
14602 deplibs_check_method \
14603 file_magic_cmd \
14604 AR \
14605 AR_FLAGS \
14606 STRIP \
14607 RANLIB \
14608 CC \
14609 CFLAGS \
14610 compiler \
14611 lt_cv_sys_global_symbol_pipe \
14612 lt_cv_sys_global_symbol_to_cdecl \
14613 lt_cv_sys_global_symbol_to_c_name_address \
14614 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14615 lt_prog_compiler_no_builtin_flag \
14616 lt_prog_compiler_wl \
14617 lt_prog_compiler_pic \
14618 lt_prog_compiler_static \
14619 lt_cv_prog_compiler_c_o \
14620 need_locks \
14621 DSYMUTIL \
14622 NMEDIT \
14623 LIPO \
14624 OTOOL \
14625 OTOOL64 \
14626 shrext_cmds \
14627 export_dynamic_flag_spec \
14628 whole_archive_flag_spec \
14629 compiler_needs_object \
14630 with_gnu_ld \
14631 allow_undefined_flag \
14632 no_undefined_flag \
14633 hardcode_libdir_flag_spec \
14634 hardcode_libdir_flag_spec_ld \
14635 hardcode_libdir_separator \
14636 fix_srcfile_path \
14637 exclude_expsyms \
14638 include_expsyms \
14639 file_list_spec \
14640 variables_saved_for_relink \
14641 libname_spec \
14642 library_names_spec \
14643 soname_spec \
14644 install_override_mode \
14645 finish_eval \
14646 old_striplib \
14647 striplib; do
14648     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14649     *[\\\\\\\`\\"\\\$]*)
14650       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14651       ;;
14652     *)
14653       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14654       ;;
14655     esac
14656 done
14657
14658 # Double-quote double-evaled strings.
14659 for var in reload_cmds \
14660 old_postinstall_cmds \
14661 old_postuninstall_cmds \
14662 old_archive_cmds \
14663 extract_expsyms_cmds \
14664 old_archive_from_new_cmds \
14665 old_archive_from_expsyms_cmds \
14666 archive_cmds \
14667 archive_expsym_cmds \
14668 module_cmds \
14669 module_expsym_cmds \
14670 export_symbols_cmds \
14671 prelink_cmds \
14672 postinstall_cmds \
14673 postuninstall_cmds \
14674 finish_cmds \
14675 sys_lib_search_path_spec \
14676 sys_lib_dlsearch_path_spec; do
14677     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14678     *[\\\\\\\`\\"\\\$]*)
14679       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14680       ;;
14681     *)
14682       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14683       ;;
14684     esac
14685 done
14686
14687 ac_aux_dir='$ac_aux_dir'
14688 xsi_shell='$xsi_shell'
14689 lt_shell_append='$lt_shell_append'
14690
14691 # See if we are running on zsh, and set the options which allow our
14692 # commands through without removal of \ escapes INIT.
14693 if test -n "\${ZSH_VERSION+set}" ; then
14694    setopt NO_GLOB_SUBST
14695 fi
14696
14697
14698     PACKAGE='$PACKAGE'
14699     VERSION='$VERSION'
14700     TIMESTAMP='$TIMESTAMP'
14701     RM='$RM'
14702     ofile='$ofile'
14703
14704
14705
14706
14707 _ACEOF
14708
14709 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14710
14711 # Handling of arguments.
14712 for ac_config_target in $ac_config_targets
14713 do
14714   case $ac_config_target in
14715     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14716     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14717     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14718     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14719     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14720     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14721     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14722     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14723     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14724
14725   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14726   esac
14727 done
14728
14729
14730 # If the user did not use the arguments to specify the items to instantiate,
14731 # then the envvar interface is used.  Set only those that are not.
14732 # We use the long form for the default assignment because of an extremely
14733 # bizarre bug on SunOS 4.1.3.
14734 if $ac_need_defaults; then
14735   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14736   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14737   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14738   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14739 fi
14740
14741 # Have a temporary directory for convenience.  Make it in the build tree
14742 # simply because there is no reason against having it here, and in addition,
14743 # creating and moving files from /tmp can sometimes cause problems.
14744 # Hook for its removal unless debugging.
14745 # Note that there is a small window in which the directory will not be cleaned:
14746 # after its creation but before its name has been assigned to `$tmp'.
14747 $debug ||
14748 {
14749   tmp=
14750   trap 'exit_status=$?
14751   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14752 ' 0
14753   trap 'as_fn_exit 1' 1 2 13 15
14754 }
14755 # Create a (secure) tmp directory for tmp files.
14756
14757 {
14758   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14759   test -n "$tmp" && test -d "$tmp"
14760 }  ||
14761 {
14762   tmp=./conf$$-$RANDOM
14763   (umask 077 && mkdir "$tmp")
14764 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14765
14766 # Set up the scripts for CONFIG_FILES section.
14767 # No need to generate them if there are no CONFIG_FILES.
14768 # This happens for instance with `./config.status config.h'.
14769 if test -n "$CONFIG_FILES"; then
14770
14771
14772 ac_cr=`echo X | tr X '\015'`
14773 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14774 # But we know of no other shell where ac_cr would be empty at this
14775 # point, so we can use a bashism as a fallback.
14776 if test "x$ac_cr" = x; then
14777   eval ac_cr=\$\'\\r\'
14778 fi
14779 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14780 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14781   ac_cs_awk_cr='\r'
14782 else
14783   ac_cs_awk_cr=$ac_cr
14784 fi
14785
14786 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14787 _ACEOF
14788
14789
14790 {
14791   echo "cat >conf$$subs.awk <<_ACEOF" &&
14792   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14793   echo "_ACEOF"
14794 } >conf$$subs.sh ||
14795   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14796 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14797 ac_delim='%!_!# '
14798 for ac_last_try in false false false false false :; do
14799   . ./conf$$subs.sh ||
14800     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14801
14802   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14803   if test $ac_delim_n = $ac_delim_num; then
14804     break
14805   elif $ac_last_try; then
14806     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14807   else
14808     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14809   fi
14810 done
14811 rm -f conf$$subs.sh
14812
14813 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14814 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14815 _ACEOF
14816 sed -n '
14817 h
14818 s/^/S["/; s/!.*/"]=/
14819 p
14820 g
14821 s/^[^!]*!//
14822 :repl
14823 t repl
14824 s/'"$ac_delim"'$//
14825 t delim
14826 :nl
14827 h
14828 s/\(.\{148\}\).*/\1/
14829 t more1
14830 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14831 p
14832 n
14833 b repl
14834 :more1
14835 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14836 p
14837 g
14838 s/.\{148\}//
14839 t nl
14840 :delim
14841 h
14842 s/\(.\{148\}\).*/\1/
14843 t more2
14844 s/["\\]/\\&/g; s/^/"/; s/$/"/
14845 p
14846 b
14847 :more2
14848 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14849 p
14850 g
14851 s/.\{148\}//
14852 t delim
14853 ' <conf$$subs.awk | sed '
14854 /^[^""]/{
14855   N
14856   s/\n//
14857 }
14858 ' >>$CONFIG_STATUS || ac_write_fail=1
14859 rm -f conf$$subs.awk
14860 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14861 _ACAWK
14862 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14863   for (key in S) S_is_set[key] = 1
14864   FS = "\a"
14865
14866 }
14867 {
14868   line = $ 0
14869   nfields = split(line, field, "@")
14870   substed = 0
14871   len = length(field[1])
14872   for (i = 2; i < nfields; i++) {
14873     key = field[i]
14874     keylen = length(key)
14875     if (S_is_set[key]) {
14876       value = S[key]
14877       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14878       len += length(value) + length(field[++i])
14879       substed = 1
14880     } else
14881       len += 1 + keylen
14882   }
14883
14884   print line
14885 }
14886
14887 _ACAWK
14888 _ACEOF
14889 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14890 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14891   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14892 else
14893   cat
14894 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14895   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14896 _ACEOF
14897
14898 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14899 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14900 # trailing colons and then remove the whole line if VPATH becomes empty
14901 # (actually we leave an empty line to preserve line numbers).
14902 if test "x$srcdir" = x.; then
14903   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14904 s/:*\$(srcdir):*/:/
14905 s/:*\${srcdir}:*/:/
14906 s/:*@srcdir@:*/:/
14907 s/^\([^=]*=[     ]*\):*/\1/
14908 s/:*$//
14909 s/^[^=]*=[       ]*$//
14910 }'
14911 fi
14912
14913 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14914 fi # test -n "$CONFIG_FILES"
14915
14916 # Set up the scripts for CONFIG_HEADERS section.
14917 # No need to generate them if there are no CONFIG_HEADERS.
14918 # This happens for instance with `./config.status Makefile'.
14919 if test -n "$CONFIG_HEADERS"; then
14920 cat >"$tmp/defines.awk" <<\_ACAWK ||
14921 BEGIN {
14922 _ACEOF
14923
14924 # Transform confdefs.h into an awk script `defines.awk', embedded as
14925 # here-document in config.status, that substitutes the proper values into
14926 # config.h.in to produce config.h.
14927
14928 # Create a delimiter string that does not exist in confdefs.h, to ease
14929 # handling of long lines.
14930 ac_delim='%!_!# '
14931 for ac_last_try in false false :; do
14932   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14933   if test -z "$ac_t"; then
14934     break
14935   elif $ac_last_try; then
14936     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14937   else
14938     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14939   fi
14940 done
14941
14942 # For the awk script, D is an array of macro values keyed by name,
14943 # likewise P contains macro parameters if any.  Preserve backslash
14944 # newline sequences.
14945
14946 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14947 sed -n '
14948 s/.\{148\}/&'"$ac_delim"'/g
14949 t rset
14950 :rset
14951 s/^[     ]*#[    ]*define[       ][      ]*/ /
14952 t def
14953 d
14954 :def
14955 s/\\$//
14956 t bsnl
14957 s/["\\]/\\&/g
14958 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14959 D["\1"]=" \3"/p
14960 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14961 d
14962 :bsnl
14963 s/["\\]/\\&/g
14964 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14965 D["\1"]=" \3\\\\\\n"\\/p
14966 t cont
14967 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14968 t cont
14969 d
14970 :cont
14971 n
14972 s/.\{148\}/&'"$ac_delim"'/g
14973 t clear
14974 :clear
14975 s/\\$//
14976 t bsnlc
14977 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14978 d
14979 :bsnlc
14980 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14981 b cont
14982 ' <confdefs.h | sed '
14983 s/'"$ac_delim"'/"\\\
14984 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14985
14986 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14987   for (key in D) D_is_set[key] = 1
14988   FS = "\a"
14989 }
14990 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14991   line = \$ 0
14992   split(line, arg, " ")
14993   if (arg[1] == "#") {
14994     defundef = arg[2]
14995     mac1 = arg[3]
14996   } else {
14997     defundef = substr(arg[1], 2)
14998     mac1 = arg[2]
14999   }
15000   split(mac1, mac2, "(") #)
15001   macro = mac2[1]
15002   prefix = substr(line, 1, index(line, defundef) - 1)
15003   if (D_is_set[macro]) {
15004     # Preserve the white space surrounding the "#".
15005     print prefix "define", macro P[macro] D[macro]
15006     next
15007   } else {
15008     # Replace #undef with comments.  This is necessary, for example,
15009     # in the case of _POSIX_SOURCE, which is predefined and required
15010     # on some systems where configure will not decide to define it.
15011     if (defundef == "undef") {
15012       print "/*", prefix defundef, macro, "*/"
15013       next
15014     }
15015   }
15016 }
15017 { print }
15018 _ACAWK
15019 _ACEOF
15020 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15021   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15022 fi # test -n "$CONFIG_HEADERS"
15023
15024
15025 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15026 shift
15027 for ac_tag
15028 do
15029   case $ac_tag in
15030   :[FHLC]) ac_mode=$ac_tag; continue;;
15031   esac
15032   case $ac_mode$ac_tag in
15033   :[FHL]*:*);;
15034   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15035   :[FH]-) ac_tag=-:-;;
15036   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15037   esac
15038   ac_save_IFS=$IFS
15039   IFS=:
15040   set x $ac_tag
15041   IFS=$ac_save_IFS
15042   shift
15043   ac_file=$1
15044   shift
15045
15046   case $ac_mode in
15047   :L) ac_source=$1;;
15048   :[FH])
15049     ac_file_inputs=
15050     for ac_f
15051     do
15052       case $ac_f in
15053       -) ac_f="$tmp/stdin";;
15054       *) # Look for the file first in the build tree, then in the source tree
15055          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15056          # because $ac_f cannot contain `:'.
15057          test -f "$ac_f" ||
15058            case $ac_f in
15059            [\\/$]*) false;;
15060            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15061            esac ||
15062            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15063       esac
15064       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15065       as_fn_append ac_file_inputs " '$ac_f'"
15066     done
15067
15068     # Let's still pretend it is `configure' which instantiates (i.e., don't
15069     # use $as_me), people would be surprised to read:
15070     #    /* config.h.  Generated by config.status.  */
15071     configure_input='Generated from '`
15072           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15073         `' by configure.'
15074     if test x"$ac_file" != x-; then
15075       configure_input="$ac_file.  $configure_input"
15076       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15077 $as_echo "$as_me: creating $ac_file" >&6;}
15078     fi
15079     # Neutralize special characters interpreted by sed in replacement strings.
15080     case $configure_input in #(
15081     *\&* | *\|* | *\\* )
15082        ac_sed_conf_input=`$as_echo "$configure_input" |
15083        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15084     *) ac_sed_conf_input=$configure_input;;
15085     esac
15086
15087     case $ac_tag in
15088     *:-:* | *:-) cat >"$tmp/stdin" \
15089       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15090     esac
15091     ;;
15092   esac
15093
15094   ac_dir=`$as_dirname -- "$ac_file" ||
15095 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15096          X"$ac_file" : 'X\(//\)[^/]' \| \
15097          X"$ac_file" : 'X\(//\)$' \| \
15098          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15099 $as_echo X"$ac_file" |
15100     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15101             s//\1/
15102             q
15103           }
15104           /^X\(\/\/\)[^/].*/{
15105             s//\1/
15106             q
15107           }
15108           /^X\(\/\/\)$/{
15109             s//\1/
15110             q
15111           }
15112           /^X\(\/\).*/{
15113             s//\1/
15114             q
15115           }
15116           s/.*/./; q'`
15117   as_dir="$ac_dir"; as_fn_mkdir_p
15118   ac_builddir=.
15119
15120 case "$ac_dir" in
15121 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15122 *)
15123   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15124   # A ".." for each directory in $ac_dir_suffix.
15125   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15126   case $ac_top_builddir_sub in
15127   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15128   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15129   esac ;;
15130 esac
15131 ac_abs_top_builddir=$ac_pwd
15132 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15133 # for backward compatibility:
15134 ac_top_builddir=$ac_top_build_prefix
15135
15136 case $srcdir in
15137   .)  # We are building in place.
15138     ac_srcdir=.
15139     ac_top_srcdir=$ac_top_builddir_sub
15140     ac_abs_top_srcdir=$ac_pwd ;;
15141   [\\/]* | ?:[\\/]* )  # Absolute name.
15142     ac_srcdir=$srcdir$ac_dir_suffix;
15143     ac_top_srcdir=$srcdir
15144     ac_abs_top_srcdir=$srcdir ;;
15145   *) # Relative name.
15146     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15147     ac_top_srcdir=$ac_top_build_prefix$srcdir
15148     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15149 esac
15150 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15151
15152
15153   case $ac_mode in
15154   :F)
15155   #
15156   # CONFIG_FILE
15157   #
15158
15159   case $INSTALL in
15160   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15161   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15162   esac
15163 _ACEOF
15164
15165 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15166 # If the template does not know about datarootdir, expand it.
15167 # FIXME: This hack should be removed a few years after 2.60.
15168 ac_datarootdir_hack=; ac_datarootdir_seen=
15169 ac_sed_dataroot='
15170 /datarootdir/ {
15171   p
15172   q
15173 }
15174 /@datadir@/p
15175 /@docdir@/p
15176 /@infodir@/p
15177 /@localedir@/p
15178 /@mandir@/p'
15179 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15180 *datarootdir*) ac_datarootdir_seen=yes;;
15181 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15182   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15183 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15184 _ACEOF
15185 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15186   ac_datarootdir_hack='
15187   s&@datadir@&$datadir&g
15188   s&@docdir@&$docdir&g
15189   s&@infodir@&$infodir&g
15190   s&@localedir@&$localedir&g
15191   s&@mandir@&$mandir&g
15192   s&\\\${datarootdir}&$datarootdir&g' ;;
15193 esac
15194 _ACEOF
15195
15196 # Neutralize VPATH when `$srcdir' = `.'.
15197 # Shell code in configure.ac might set extrasub.
15198 # FIXME: do we really want to maintain this feature?
15199 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15200 ac_sed_extra="$ac_vpsub
15201 $extrasub
15202 _ACEOF
15203 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15204 :t
15205 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15206 s|@configure_input@|$ac_sed_conf_input|;t t
15207 s&@top_builddir@&$ac_top_builddir_sub&;t t
15208 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15209 s&@srcdir@&$ac_srcdir&;t t
15210 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15211 s&@top_srcdir@&$ac_top_srcdir&;t t
15212 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15213 s&@builddir@&$ac_builddir&;t t
15214 s&@abs_builddir@&$ac_abs_builddir&;t t
15215 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15216 s&@INSTALL@&$ac_INSTALL&;t t
15217 $ac_datarootdir_hack
15218 "
15219 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15220   || as_fn_error "could not create $ac_file" "$LINENO" 5
15221
15222 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15223   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15224   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15225   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15226 which seems to be undefined.  Please make sure it is defined." >&5
15227 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15228 which seems to be undefined.  Please make sure it is defined." >&2;}
15229
15230   rm -f "$tmp/stdin"
15231   case $ac_file in
15232   -) cat "$tmp/out" && rm -f "$tmp/out";;
15233   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15234   esac \
15235   || as_fn_error "could not create $ac_file" "$LINENO" 5
15236  ;;
15237   :H)
15238   #
15239   # CONFIG_HEADER
15240   #
15241   if test x"$ac_file" != x-; then
15242     {
15243       $as_echo "/* $configure_input  */" \
15244       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15245     } >"$tmp/config.h" \
15246       || as_fn_error "could not create $ac_file" "$LINENO" 5
15247     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15248       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15249 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15250     else
15251       rm -f "$ac_file"
15252       mv "$tmp/config.h" "$ac_file" \
15253         || as_fn_error "could not create $ac_file" "$LINENO" 5
15254     fi
15255   else
15256     $as_echo "/* $configure_input  */" \
15257       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15258       || as_fn_error "could not create -" "$LINENO" 5
15259   fi
15260  ;;
15261   :L)
15262   #
15263   # CONFIG_LINK
15264   #
15265
15266   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15267     :
15268   else
15269     # Prefer the file from the source tree if names are identical.
15270     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15271       ac_source=$srcdir/$ac_source
15272     fi
15273
15274     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15275 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15276
15277     if test ! -r "$ac_source"; then
15278       as_fn_error "$ac_source: file not found" "$LINENO" 5
15279     fi
15280     rm -f "$ac_file"
15281
15282     # Try a relative symlink, then a hard link, then a copy.
15283     case $srcdir in
15284     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15285         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15286     esac
15287     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15288       ln "$ac_source" "$ac_file" 2>/dev/null ||
15289       cp -p "$ac_source" "$ac_file" ||
15290       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15291   fi
15292  ;;
15293   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15294 $as_echo "$as_me: executing $ac_file commands" >&6;}
15295  ;;
15296   esac
15297
15298
15299   case $ac_file$ac_mode in
15300     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15301     "libtool":C)
15302
15303     # See if we are running on zsh, and set the options which allow our
15304     # commands through without removal of \ escapes.
15305     if test -n "${ZSH_VERSION+set}" ; then
15306       setopt NO_GLOB_SUBST
15307     fi
15308
15309     cfgfile="${ofile}T"
15310     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15311     $RM "$cfgfile"
15312
15313     cat <<_LT_EOF >> "$cfgfile"
15314 #! $SHELL
15315
15316 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15317 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15318 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15319 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15320 #
15321 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15322 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15323 #   Written by Gordon Matzigkeit, 1996
15324 #
15325 #   This file is part of GNU Libtool.
15326 #
15327 # GNU Libtool is free software; you can redistribute it and/or
15328 # modify it under the terms of the GNU General Public License as
15329 # published by the Free Software Foundation; either version 2 of
15330 # the License, or (at your option) any later version.
15331 #
15332 # As a special exception to the GNU General Public License,
15333 # if you distribute this file as part of a program or library that
15334 # is built using GNU Libtool, you may include this file under the
15335 # same distribution terms that you use for the rest of that program.
15336 #
15337 # GNU Libtool is distributed in the hope that it will be useful,
15338 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15339 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15340 # GNU General Public License for more details.
15341 #
15342 # You should have received a copy of the GNU General Public License
15343 # along with GNU Libtool; see the file COPYING.  If not, a copy
15344 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15345 # obtained by writing to the Free Software Foundation, Inc.,
15346 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15347
15348
15349 # The names of the tagged configurations supported by this script.
15350 available_tags=""
15351
15352 # ### BEGIN LIBTOOL CONFIG
15353
15354 # Which release of libtool.m4 was used?
15355 macro_version=$macro_version
15356 macro_revision=$macro_revision
15357
15358 # Whether or not to build shared libraries.
15359 build_libtool_libs=$enable_shared
15360
15361 # Whether or not to build static libraries.
15362 build_old_libs=$enable_static
15363
15364 # What type of objects to build.
15365 pic_mode=$pic_mode
15366
15367 # Whether or not to optimize for fast installation.
15368 fast_install=$enable_fast_install
15369
15370 # Shell to use when invoking shell scripts.
15371 SHELL=$lt_SHELL
15372
15373 # An echo program that protects backslashes.
15374 ECHO=$lt_ECHO
15375
15376 # The host system.
15377 host_alias=$host_alias
15378 host=$host
15379 host_os=$host_os
15380
15381 # The build system.
15382 build_alias=$build_alias
15383 build=$build
15384 build_os=$build_os
15385
15386 # A sed program that does not truncate output.
15387 SED=$lt_SED
15388
15389 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15390 Xsed="\$SED -e 1s/^X//"
15391
15392 # A grep program that handles long lines.
15393 GREP=$lt_GREP
15394
15395 # An ERE matcher.
15396 EGREP=$lt_EGREP
15397
15398 # A literal string matcher.
15399 FGREP=$lt_FGREP
15400
15401 # A BSD- or MS-compatible name lister.
15402 NM=$lt_NM
15403
15404 # Whether we need soft or hard links.
15405 LN_S=$lt_LN_S
15406
15407 # What is the maximum length of a command?
15408 max_cmd_len=$max_cmd_len
15409
15410 # Object file suffix (normally "o").
15411 objext=$ac_objext
15412
15413 # Executable file suffix (normally "").
15414 exeext=$exeext
15415
15416 # whether the shell understands "unset".
15417 lt_unset=$lt_unset
15418
15419 # turn spaces into newlines.
15420 SP2NL=$lt_lt_SP2NL
15421
15422 # turn newlines into spaces.
15423 NL2SP=$lt_lt_NL2SP
15424
15425 # An object symbol dumper.
15426 OBJDUMP=$lt_OBJDUMP
15427
15428 # Method to check whether dependent libraries are shared objects.
15429 deplibs_check_method=$lt_deplibs_check_method
15430
15431 # Command to use when deplibs_check_method == "file_magic".
15432 file_magic_cmd=$lt_file_magic_cmd
15433
15434 # The archiver.
15435 AR=$lt_AR
15436 AR_FLAGS=$lt_AR_FLAGS
15437
15438 # A symbol stripping program.
15439 STRIP=$lt_STRIP
15440
15441 # Commands used to install an old-style archive.
15442 RANLIB=$lt_RANLIB
15443 old_postinstall_cmds=$lt_old_postinstall_cmds
15444 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15445
15446 # Whether to use a lock for old archive extraction.
15447 lock_old_archive_extraction=$lock_old_archive_extraction
15448
15449 # A C compiler.
15450 LTCC=$lt_CC
15451
15452 # LTCC compiler flags.
15453 LTCFLAGS=$lt_CFLAGS
15454
15455 # Take the output of nm and produce a listing of raw symbols and C names.
15456 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15457
15458 # Transform the output of nm in a proper C declaration.
15459 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15460
15461 # Transform the output of nm in a C name address pair.
15462 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15463
15464 # Transform the output of nm in a C name address pair when lib prefix is needed.
15465 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15466
15467 # The name of the directory that contains temporary libtool files.
15468 objdir=$objdir
15469
15470 # Used to examine libraries when file_magic_cmd begins with "file".
15471 MAGIC_CMD=$MAGIC_CMD
15472
15473 # Must we lock files when doing compilation?
15474 need_locks=$lt_need_locks
15475
15476 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15477 DSYMUTIL=$lt_DSYMUTIL
15478
15479 # Tool to change global to local symbols on Mac OS X.
15480 NMEDIT=$lt_NMEDIT
15481
15482 # Tool to manipulate fat objects and archives on Mac OS X.
15483 LIPO=$lt_LIPO
15484
15485 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15486 OTOOL=$lt_OTOOL
15487
15488 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15489 OTOOL64=$lt_OTOOL64
15490
15491 # Old archive suffix (normally "a").
15492 libext=$libext
15493
15494 # Shared library suffix (normally ".so").
15495 shrext_cmds=$lt_shrext_cmds
15496
15497 # The commands to extract the exported symbol list from a shared archive.
15498 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15499
15500 # Variables whose values should be saved in libtool wrapper scripts and
15501 # restored at link time.
15502 variables_saved_for_relink=$lt_variables_saved_for_relink
15503
15504 # Do we need the "lib" prefix for modules?
15505 need_lib_prefix=$need_lib_prefix
15506
15507 # Do we need a version for libraries?
15508 need_version=$need_version
15509
15510 # Library versioning type.
15511 version_type=$version_type
15512
15513 # Shared library runtime path variable.
15514 runpath_var=$runpath_var
15515
15516 # Shared library path variable.
15517 shlibpath_var=$shlibpath_var
15518
15519 # Is shlibpath searched before the hard-coded library search path?
15520 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15521
15522 # Format of library name prefix.
15523 libname_spec=$lt_libname_spec
15524
15525 # List of archive names.  First name is the real one, the rest are links.
15526 # The last name is the one that the linker finds with -lNAME
15527 library_names_spec=$lt_library_names_spec
15528
15529 # The coded name of the library, if different from the real name.
15530 soname_spec=$lt_soname_spec
15531
15532 # Permission mode override for installation of shared libraries.
15533 install_override_mode=$lt_install_override_mode
15534
15535 # Command to use after installation of a shared archive.
15536 postinstall_cmds=$lt_postinstall_cmds
15537
15538 # Command to use after uninstallation of a shared archive.
15539 postuninstall_cmds=$lt_postuninstall_cmds
15540
15541 # Commands used to finish a libtool library installation in a directory.
15542 finish_cmds=$lt_finish_cmds
15543
15544 # As "finish_cmds", except a single script fragment to be evaled but
15545 # not shown.
15546 finish_eval=$lt_finish_eval
15547
15548 # Whether we should hardcode library paths into libraries.
15549 hardcode_into_libs=$hardcode_into_libs
15550
15551 # Compile-time system search path for libraries.
15552 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15553
15554 # Run-time system search path for libraries.
15555 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15556
15557 # Whether dlopen is supported.
15558 dlopen_support=$enable_dlopen
15559
15560 # Whether dlopen of programs is supported.
15561 dlopen_self=$enable_dlopen_self
15562
15563 # Whether dlopen of statically linked programs is supported.
15564 dlopen_self_static=$enable_dlopen_self_static
15565
15566 # Commands to strip libraries.
15567 old_striplib=$lt_old_striplib
15568 striplib=$lt_striplib
15569
15570
15571 # The linker used to build libraries.
15572 LD=$lt_LD
15573
15574 # How to create reloadable object files.
15575 reload_flag=$lt_reload_flag
15576 reload_cmds=$lt_reload_cmds
15577
15578 # Commands used to build an old-style archive.
15579 old_archive_cmds=$lt_old_archive_cmds
15580
15581 # A language specific compiler.
15582 CC=$lt_compiler
15583
15584 # Is the compiler the GNU compiler?
15585 with_gcc=$GCC
15586
15587 # Compiler flag to turn off builtin functions.
15588 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15589
15590 # How to pass a linker flag through the compiler.
15591 wl=$lt_lt_prog_compiler_wl
15592
15593 # Additional compiler flags for building library objects.
15594 pic_flag=$lt_lt_prog_compiler_pic
15595
15596 # Compiler flag to prevent dynamic linking.
15597 link_static_flag=$lt_lt_prog_compiler_static
15598
15599 # Does compiler simultaneously support -c and -o options?
15600 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15601
15602 # Whether or not to add -lc for building shared libraries.
15603 build_libtool_need_lc=$archive_cmds_need_lc
15604
15605 # Whether or not to disallow shared libs when runtime libs are static.
15606 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15607
15608 # Compiler flag to allow reflexive dlopens.
15609 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15610
15611 # Compiler flag to generate shared objects directly from archives.
15612 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15613
15614 # Whether the compiler copes with passing no objects directly.
15615 compiler_needs_object=$lt_compiler_needs_object
15616
15617 # Create an old-style archive from a shared archive.
15618 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15619
15620 # Create a temporary old-style archive to link instead of a shared archive.
15621 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15622
15623 # Commands used to build a shared archive.
15624 archive_cmds=$lt_archive_cmds
15625 archive_expsym_cmds=$lt_archive_expsym_cmds
15626
15627 # Commands used to build a loadable module if different from building
15628 # a shared archive.
15629 module_cmds=$lt_module_cmds
15630 module_expsym_cmds=$lt_module_expsym_cmds
15631
15632 # Whether we are building with GNU ld or not.
15633 with_gnu_ld=$lt_with_gnu_ld
15634
15635 # Flag that allows shared libraries with undefined symbols to be built.
15636 allow_undefined_flag=$lt_allow_undefined_flag
15637
15638 # Flag that enforces no undefined symbols.
15639 no_undefined_flag=$lt_no_undefined_flag
15640
15641 # Flag to hardcode \$libdir into a binary during linking.
15642 # This must work even if \$libdir does not exist
15643 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15644
15645 # If ld is used when linking, flag to hardcode \$libdir into a binary
15646 # during linking.  This must work even if \$libdir does not exist.
15647 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15648
15649 # Whether we need a single "-rpath" flag with a separated argument.
15650 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15651
15652 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15653 # DIR into the resulting binary.
15654 hardcode_direct=$hardcode_direct
15655
15656 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15657 # DIR into the resulting binary and the resulting library dependency is
15658 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15659 # library is relocated.
15660 hardcode_direct_absolute=$hardcode_direct_absolute
15661
15662 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15663 # into the resulting binary.
15664 hardcode_minus_L=$hardcode_minus_L
15665
15666 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15667 # into the resulting binary.
15668 hardcode_shlibpath_var=$hardcode_shlibpath_var
15669
15670 # Set to "yes" if building a shared library automatically hardcodes DIR
15671 # into the library and all subsequent libraries and executables linked
15672 # against it.
15673 hardcode_automatic=$hardcode_automatic
15674
15675 # Set to yes if linker adds runtime paths of dependent libraries
15676 # to runtime path list.
15677 inherit_rpath=$inherit_rpath
15678
15679 # Whether libtool must link a program against all its dependency libraries.
15680 link_all_deplibs=$link_all_deplibs
15681
15682 # Fix the shell variable \$srcfile for the compiler.
15683 fix_srcfile_path=$lt_fix_srcfile_path
15684
15685 # Set to "yes" if exported symbols are required.
15686 always_export_symbols=$always_export_symbols
15687
15688 # The commands to list exported symbols.
15689 export_symbols_cmds=$lt_export_symbols_cmds
15690
15691 # Symbols that should not be listed in the preloaded symbols.
15692 exclude_expsyms=$lt_exclude_expsyms
15693
15694 # Symbols that must always be exported.
15695 include_expsyms=$lt_include_expsyms
15696
15697 # Commands necessary for linking programs (against libraries) with templates.
15698 prelink_cmds=$lt_prelink_cmds
15699
15700 # Specify filename containing input files.
15701 file_list_spec=$lt_file_list_spec
15702
15703 # How to hardcode a shared library path into an executable.
15704 hardcode_action=$hardcode_action
15705
15706 # ### END LIBTOOL CONFIG
15707
15708 _LT_EOF
15709
15710   case $host_os in
15711   aix3*)
15712     cat <<\_LT_EOF >> "$cfgfile"
15713 # AIX sometimes has problems with the GCC collect2 program.  For some
15714 # reason, if we set the COLLECT_NAMES environment variable, the problems
15715 # vanish in a puff of smoke.
15716 if test "X${COLLECT_NAMES+set}" != Xset; then
15717   COLLECT_NAMES=
15718   export COLLECT_NAMES
15719 fi
15720 _LT_EOF
15721     ;;
15722   esac
15723
15724
15725 ltmain="$ac_aux_dir/ltmain.sh"
15726
15727
15728   # We use sed instead of cat because bash on DJGPP gets confused if
15729   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15730   # text mode, it properly converts lines to CR/LF.  This bash problem
15731   # is reportedly fixed, but why not run on old versions too?
15732   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15733     || (rm -f "$cfgfile"; exit 1)
15734
15735   case $xsi_shell in
15736   yes)
15737     cat << \_LT_EOF >> "$cfgfile"
15738
15739 # func_dirname file append nondir_replacement
15740 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15741 # otherwise set result to NONDIR_REPLACEMENT.
15742 func_dirname ()
15743 {
15744   case ${1} in
15745     */*) func_dirname_result="${1%/*}${2}" ;;
15746     *  ) func_dirname_result="${3}" ;;
15747   esac
15748 }
15749
15750 # func_basename file
15751 func_basename ()
15752 {
15753   func_basename_result="${1##*/}"
15754 }
15755
15756 # func_dirname_and_basename file append nondir_replacement
15757 # perform func_basename and func_dirname in a single function
15758 # call:
15759 #   dirname:  Compute the dirname of FILE.  If nonempty,
15760 #             add APPEND to the result, otherwise set result
15761 #             to NONDIR_REPLACEMENT.
15762 #             value returned in "$func_dirname_result"
15763 #   basename: Compute filename of FILE.
15764 #             value retuned in "$func_basename_result"
15765 # Implementation must be kept synchronized with func_dirname
15766 # and func_basename. For efficiency, we do not delegate to
15767 # those functions but instead duplicate the functionality here.
15768 func_dirname_and_basename ()
15769 {
15770   case ${1} in
15771     */*) func_dirname_result="${1%/*}${2}" ;;
15772     *  ) func_dirname_result="${3}" ;;
15773   esac
15774   func_basename_result="${1##*/}"
15775 }
15776
15777 # func_stripname prefix suffix name
15778 # strip PREFIX and SUFFIX off of NAME.
15779 # PREFIX and SUFFIX must not contain globbing or regex special
15780 # characters, hashes, percent signs, but SUFFIX may contain a leading
15781 # dot (in which case that matches only a dot).
15782 func_stripname ()
15783 {
15784   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15785   # positional parameters, so assign one to ordinary parameter first.
15786   func_stripname_result=${3}
15787   func_stripname_result=${func_stripname_result#"${1}"}
15788   func_stripname_result=${func_stripname_result%"${2}"}
15789 }
15790
15791 # func_opt_split
15792 func_opt_split ()
15793 {
15794   func_opt_split_opt=${1%%=*}
15795   func_opt_split_arg=${1#*=}
15796 }
15797
15798 # func_lo2o object
15799 func_lo2o ()
15800 {
15801   case ${1} in
15802     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15803     *)    func_lo2o_result=${1} ;;
15804   esac
15805 }
15806
15807 # func_xform libobj-or-source
15808 func_xform ()
15809 {
15810   func_xform_result=${1%.*}.lo
15811 }
15812
15813 # func_arith arithmetic-term...
15814 func_arith ()
15815 {
15816   func_arith_result=$(( $* ))
15817 }
15818
15819 # func_len string
15820 # STRING may not start with a hyphen.
15821 func_len ()
15822 {
15823   func_len_result=${#1}
15824 }
15825
15826 _LT_EOF
15827     ;;
15828   *) # Bourne compatible functions.
15829     cat << \_LT_EOF >> "$cfgfile"
15830
15831 # func_dirname file append nondir_replacement
15832 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15833 # otherwise set result to NONDIR_REPLACEMENT.
15834 func_dirname ()
15835 {
15836   # Extract subdirectory from the argument.
15837   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15838   if test "X$func_dirname_result" = "X${1}"; then
15839     func_dirname_result="${3}"
15840   else
15841     func_dirname_result="$func_dirname_result${2}"
15842   fi
15843 }
15844
15845 # func_basename file
15846 func_basename ()
15847 {
15848   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15849 }
15850
15851
15852 # func_stripname prefix suffix name
15853 # strip PREFIX and SUFFIX off of NAME.
15854 # PREFIX and SUFFIX must not contain globbing or regex special
15855 # characters, hashes, percent signs, but SUFFIX may contain a leading
15856 # dot (in which case that matches only a dot).
15857 # func_strip_suffix prefix name
15858 func_stripname ()
15859 {
15860   case ${2} in
15861     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15862     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15863   esac
15864 }
15865
15866 # sed scripts:
15867 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15868 my_sed_long_arg='1s/^-[^=]*=//'
15869
15870 # func_opt_split
15871 func_opt_split ()
15872 {
15873   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15874   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15875 }
15876
15877 # func_lo2o object
15878 func_lo2o ()
15879 {
15880   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15881 }
15882
15883 # func_xform libobj-or-source
15884 func_xform ()
15885 {
15886   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15887 }
15888
15889 # func_arith arithmetic-term...
15890 func_arith ()
15891 {
15892   func_arith_result=`expr "$@"`
15893 }
15894
15895 # func_len string
15896 # STRING may not start with a hyphen.
15897 func_len ()
15898 {
15899   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15900 }
15901
15902 _LT_EOF
15903 esac
15904
15905 case $lt_shell_append in
15906   yes)
15907     cat << \_LT_EOF >> "$cfgfile"
15908
15909 # func_append var value
15910 # Append VALUE to the end of shell variable VAR.
15911 func_append ()
15912 {
15913   eval "$1+=\$2"
15914 }
15915 _LT_EOF
15916     ;;
15917   *)
15918     cat << \_LT_EOF >> "$cfgfile"
15919
15920 # func_append var value
15921 # Append VALUE to the end of shell variable VAR.
15922 func_append ()
15923 {
15924   eval "$1=\$$1\$2"
15925 }
15926
15927 _LT_EOF
15928     ;;
15929   esac
15930
15931
15932   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15933     || (rm -f "$cfgfile"; exit 1)
15934
15935   mv -f "$cfgfile" "$ofile" ||
15936     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15937   chmod +x "$ofile"
15938
15939  ;;
15940     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15941  rm -f Makesim1.tmp Makesim2.tmp Makefile
15942  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15943  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15944  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15945         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15946         <Makefile.sim >Makefile
15947  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15948  ;;
15949     "stamp-h":C) echo > stamp-h ;;
15950
15951   esac
15952 done # for ac_tag
15953
15954
15955 as_fn_exit 0
15956 _ACEOF
15957 ac_clean_files=$ac_clean_files_save
15958
15959 test $ac_write_fail = 0 ||
15960   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15961
15962
15963 # configure is writing to config.log, and then calls config.status.
15964 # config.status does its own redirection, appending to config.log.
15965 # Unfortunately, on DOS this fails, as config.log is still kept open
15966 # by configure, so config.status won't be able to write to it; its
15967 # output is simply discarded.  So we exec the FD to /dev/null,
15968 # effectively closing config.log, so it can be properly (re)opened and
15969 # appended to by config.status.  When coming back to configure, we
15970 # need to make the FD available again.
15971 if test "$no_create" != yes; then
15972   ac_cs_success=:
15973   ac_config_status_args=
15974   test "$silent" = yes &&
15975     ac_config_status_args="$ac_config_status_args --quiet"
15976   exec 5>/dev/null
15977   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15978   exec 5>>config.log
15979   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15980   # would make configure fail if this is the last instruction.
15981   $ac_cs_success || as_fn_exit $?
15982 fi
15983 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15984   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15985 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15986 fi
15987
15988