sim/lm32/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 cgen
 605 cgendir
 606 CGEN_MAINT
 607 REPORT_BUGS_TEXI
 608 REPORT_BUGS_TO
 609 PKGVERSION
 610 sim_profile
 611 sim_trace
 612 sim_stdio
 613 sim_debug
 614 sim_cflags
 615 sim_bswap
 616 MAINT
 617 MAINTAINER_MODE_FALSE
 618 MAINTAINER_MODE_TRUE
 619 lt_cv_dlopen_libs
 620 OTOOL64
 621 OTOOL
 622 LIPO
 623 NMEDIT
 624 DSYMUTIL
 625 AWK
 626 STRIP
 627 OBJDUMP
 628 LN_S
 629 NM
 630 ac_ct_DUMPBIN
 631 DUMPBIN
 632 LD
 633 FGREP
 634 SED
 635 LIBTOOL
 636 PLUGINS_FALSE
 637 PLUGINS_TRUE
 638 zlibinc
 639 zlibdir
 640 CATOBJEXT
 641 GENCAT
 642 INSTOBJEXT
 643 DATADIRNAME
 644 CATALOGS
 645 POSUB
 646 GMSGFMT
 647 XGETTEXT
 648 INCINTL
 649 LIBINTL_DEP
 650 LIBINTL
 651 USE_NLS
 652 GMAKE_FALSE
 653 GMAKE_TRUE
 654 MAKE
 655 CCDEPMODE
 656 DEPDIR
 657 am__leading_dot
 658 PACKAGE
 659 RANLIB
 660 AR
 661 HDEFINES
 662 CC_FOR_BUILD
 663 INSTALL_DATA
 664 INSTALL_SCRIPT
 665 INSTALL_PROGRAM
 666 EGREP
 667 GREP
 668 CPP
 669 target_os
 670 target_vendor
 671 target_cpu
 672 target
 673 host_os
 674 host_vendor
 675 host_cpu
 676 host
 677 build_os
 678 build_vendor
 679 build_cpu
 680 build
 681 OBJEXT
 682 EXEEXT
 683 ac_ct_CC
 684 CPPFLAGS
 685 LDFLAGS
 686 CFLAGS
 687 CC
 688 WERROR_CFLAGS
 689 WARN_CFLAGS
 690 sim_xor_endian
 691 sim_stdcall
 692 sim_smp
 693 sim_reserved_bits
 694 sim_regparm
 695 sim_packages
 696 sim_inline
 697 sim_hw
 698 sim_hw_objs
 699 sim_hw_cflags
 700 sim_default_model
 701 sim_scache
 702 sim_float
 703 sim_hostendian
 704 sim_endian
 705 sim_bitsize
 706 sim_assert
 707 sim_alignment
 708 sim_environment
 709 target_alias
 710 host_alias
 711 build_alias
 712 LIBS
 713 ECHO_T
 714 ECHO_N
 715 ECHO_C
 716 DEFS
 717 mandir
 718 localedir
 719 libdir
 720 psdir
 721 pdfdir
 722 dvidir
 723 htmldir
 724 infodir
 725 docdir
 726 oldincludedir
 727 includedir
 728 localstatedir
 729 sharedstatedir
 730 sysconfdir
 731 datadir
 732 datarootdir
 733 libexecdir
 734 sbindir
 735 bindir
 736 program_transform_name
 737 prefix
 738 exec_prefix
 739 PACKAGE_URL
 740 PACKAGE_BUGREPORT
 741 PACKAGE_STRING
 742 PACKAGE_VERSION
 743 PACKAGE_TARNAME
 744 PACKAGE_NAME
 745 PATH_SEPARATOR
 746 SHELL'
 747 ac_subst_files=''
 748 ac_user_opts='
 749 enable_option_checking
 750 with_system_zlib
 751 enable_plugins
 752 enable_shared
 753 enable_static
 754 with_pic
 755 enable_fast_install
 756 with_gnu_ld
 757 enable_libtool_lock
 758 enable_maintainer_mode
 759 enable_sim_bswap
 760 enable_sim_cflags
 761 enable_sim_debug
 762 enable_sim_stdio
 763 enable_sim_trace
 764 enable_sim_profile
 765 with_pkgversion
 766 with_bugurl
 767 enable_sim_endian
 768 enable_sim_alignment
 769 enable_sim_hostendian
 770 enable_sim_scache
 771 enable_sim_default_model
 772 enable_sim_environment
 773 enable_cgen_maint
 774 enable_sim_hardware
 775 '
 776       ac_precious_vars='build_alias
 777 host_alias
 778 target_alias
 779 CC
 780 CFLAGS
 781 LDFLAGS
 782 LIBS
 783 CPPFLAGS
 784 CPP'
 785
 786
 787 # Initialize some variables set by options.
 788 ac_init_help=
 789 ac_init_version=false
 790 ac_unrecognized_opts=
 791 ac_unrecognized_sep=
 792 # The variables have the same names as the options, with
 793 # dashes changed to underlines.
 794 cache_file=/dev/null
 795 exec_prefix=NONE
 796 no_create=
 797 no_recursion=
 798 prefix=NONE
 799 program_prefix=NONE
 800 program_suffix=NONE
 801 program_transform_name=s,x,x,
 802 silent=
 803 site=
 804 srcdir=
 805 verbose=
 806 x_includes=NONE
 807 x_libraries=NONE
 808
 809 # Installation directory options.
 810 # These are left unexpanded so users can "make install exec_prefix=/foo"
 811 # and all the variables that are supposed to be based on exec_prefix
 812 # by default will actually change.
 813 # Use braces instead of parens because sh, perl, etc. also accept them.
 814 # (The list follows the same order as the GNU Coding Standards.)
 815 bindir='${exec_prefix}/bin'
 816 sbindir='${exec_prefix}/sbin'
 817 libexecdir='${exec_prefix}/libexec'
 818 datarootdir='${prefix}/share'
 819 datadir='${datarootdir}'
 820 sysconfdir='${prefix}/etc'
 821 sharedstatedir='${prefix}/com'
 822 localstatedir='${prefix}/var'
 823 includedir='${prefix}/include'
 824 oldincludedir='/usr/include'
 825 docdir='${datarootdir}/doc/${PACKAGE}'
 826 infodir='${datarootdir}/info'
 827 htmldir='${docdir}'
 828 dvidir='${docdir}'
 829 pdfdir='${docdir}'
 830 psdir='${docdir}'
 831 libdir='${exec_prefix}/lib'
 832 localedir='${datarootdir}/locale'
 833 mandir='${datarootdir}/man'
 834
 835 ac_prev=
 836 ac_dashdash=
 837 for ac_option
 838 do
 839   # If the previous option needs an argument, assign it.
 840   if test -n "$ac_prev"; then
 841     eval $ac_prev=\$ac_option
 842     ac_prev=
 843     continue
 844   fi
 845
 846   case $ac_option in
 847   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 848   *)    ac_optarg=yes ;;
 849   esac
 850
 851   # Accept the important Cygnus configure options, so we can diagnose typos.
 852
 853   case $ac_dashdash$ac_option in
 854   --)
 855     ac_dashdash=yes ;;
 856
 857   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 858     ac_prev=bindir ;;
 859   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 860     bindir=$ac_optarg ;;
 861
 862   -build | --build | --buil | --bui | --bu)
 863     ac_prev=build_alias ;;
 864   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 865     build_alias=$ac_optarg ;;
 866
 867   -cache-file | --cache-file | --cache-fil | --cache-fi \
 868   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 869     ac_prev=cache_file ;;
 870   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 871   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 872     cache_file=$ac_optarg ;;
 873
 874   --config-cache | -C)
 875     cache_file=config.cache ;;
 876
 877   -datadir | --datadir | --datadi | --datad)
 878     ac_prev=datadir ;;
 879   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 880     datadir=$ac_optarg ;;
 881
 882   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 883   | --dataroo | --dataro | --datar)
 884     ac_prev=datarootdir ;;
 885   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 886   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 887     datarootdir=$ac_optarg ;;
 888
 889   -disable-* | --disable-*)
 890     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 891     # Reject names that are not valid shell variable names.
 892     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 893       as_fn_error "invalid feature name: $ac_useropt"
 894     ac_useropt_orig=$ac_useropt
 895     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 896     case $ac_user_opts in
 897       *"
 898 "enable_$ac_useropt"
 899 "*) ;;
 900       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 901          ac_unrecognized_sep=', ';;
 902     esac
 903     eval enable_$ac_useropt=no ;;
 904
 905   -docdir | --docdir | --docdi | --doc | --do)
 906     ac_prev=docdir ;;
 907   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 908     docdir=$ac_optarg ;;
 909
 910   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 911     ac_prev=dvidir ;;
 912   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 913     dvidir=$ac_optarg ;;
 914
 915   -enable-* | --enable-*)
 916     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 917     # Reject names that are not valid shell variable names.
 918     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 919       as_fn_error "invalid feature name: $ac_useropt"
 920     ac_useropt_orig=$ac_useropt
 921     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 922     case $ac_user_opts in
 923       *"
 924 "enable_$ac_useropt"
 925 "*) ;;
 926       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 927          ac_unrecognized_sep=', ';;
 928     esac
 929     eval enable_$ac_useropt=\$ac_optarg ;;
 930
 931   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 932   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 933   | --exec | --exe | --ex)
 934     ac_prev=exec_prefix ;;
 935   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 936   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 937   | --exec=* | --exe=* | --ex=*)
 938     exec_prefix=$ac_optarg ;;
 939
 940   -gas | --gas | --ga | --g)
 941     # Obsolete; use --with-gas.
 942     with_gas=yes ;;
 943
 944   -help | --help | --hel | --he | -h)
 945     ac_init_help=long ;;
 946   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 947     ac_init_help=recursive ;;
 948   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 949     ac_init_help=short ;;
 950
 951   -host | --host | --hos | --ho)
 952     ac_prev=host_alias ;;
 953   -host=* | --host=* | --hos=* | --ho=*)
 954     host_alias=$ac_optarg ;;
 955
 956   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 957     ac_prev=htmldir ;;
 958   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 959   | --ht=*)
 960     htmldir=$ac_optarg ;;
 961
 962   -includedir | --includedir | --includedi | --included | --include \
 963   | --includ | --inclu | --incl | --inc)
 964     ac_prev=includedir ;;
 965   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 966   | --includ=* | --inclu=* | --incl=* | --inc=*)
 967     includedir=$ac_optarg ;;
 968
 969   -infodir | --infodir | --infodi | --infod | --info | --inf)
 970     ac_prev=infodir ;;
 971   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 972     infodir=$ac_optarg ;;
 973
 974   -libdir | --libdir | --libdi | --libd)
 975     ac_prev=libdir ;;
 976   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 977     libdir=$ac_optarg ;;
 978
 979   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 980   | --libexe | --libex | --libe)
 981     ac_prev=libexecdir ;;
 982   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 983   | --libexe=* | --libex=* | --libe=*)
 984     libexecdir=$ac_optarg ;;
 985
 986   -localedir | --localedir | --localedi | --localed | --locale)
 987     ac_prev=localedir ;;
 988   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 989     localedir=$ac_optarg ;;
 990
 991   -localstatedir | --localstatedir | --localstatedi | --localstated \
 992   | --localstate | --localstat | --localsta | --localst | --locals)
 993     ac_prev=localstatedir ;;
 994   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 995   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 996     localstatedir=$ac_optarg ;;
 997
 998   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 999     ac_prev=mandir ;;
1000   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1001     mandir=$ac_optarg ;;
1002
1003   -nfp | --nfp | --nf)
1004     # Obsolete; use --without-fp.
1005     with_fp=no ;;
1006
1007   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1008   | --no-cr | --no-c | -n)
1009     no_create=yes ;;
1010
1011   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1012   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1013     no_recursion=yes ;;
1014
1015   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1016   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1017   | --oldin | --oldi | --old | --ol | --o)
1018     ac_prev=oldincludedir ;;
1019   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1020   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1021   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1022     oldincludedir=$ac_optarg ;;
1023
1024   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1025     ac_prev=prefix ;;
1026   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1027     prefix=$ac_optarg ;;
1028
1029   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1030   | --program-pre | --program-pr | --program-p)
1031     ac_prev=program_prefix ;;
1032   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1033   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1034     program_prefix=$ac_optarg ;;
1035
1036   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1037   | --program-suf | --program-su | --program-s)
1038     ac_prev=program_suffix ;;
1039   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1040   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1041     program_suffix=$ac_optarg ;;
1042
1043   -program-transform-name | --program-transform-name \
1044   | --program-transform-nam | --program-transform-na \
1045   | --program-transform-n | --program-transform- \
1046   | --program-transform | --program-transfor \
1047   | --program-transfo | --program-transf \
1048   | --program-trans | --program-tran \
1049   | --progr-tra | --program-tr | --program-t)
1050     ac_prev=program_transform_name ;;
1051   -program-transform-name=* | --program-transform-name=* \
1052   | --program-transform-nam=* | --program-transform-na=* \
1053   | --program-transform-n=* | --program-transform-=* \
1054   | --program-transform=* | --program-transfor=* \
1055   | --program-transfo=* | --program-transf=* \
1056   | --program-trans=* | --program-tran=* \
1057   | --progr-tra=* | --program-tr=* | --program-t=*)
1058     program_transform_name=$ac_optarg ;;
1059
1060   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1061     ac_prev=pdfdir ;;
1062   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1063     pdfdir=$ac_optarg ;;
1064
1065   -psdir | --psdir | --psdi | --psd | --ps)
1066     ac_prev=psdir ;;
1067   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1068     psdir=$ac_optarg ;;
1069
1070   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1071   | -silent | --silent | --silen | --sile | --sil)
1072     silent=yes ;;
1073
1074   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1075     ac_prev=sbindir ;;
1076   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1077   | --sbi=* | --sb=*)
1078     sbindir=$ac_optarg ;;
1079
1080   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1081   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1082   | --sharedst | --shareds | --shared | --share | --shar \
1083   | --sha | --sh)
1084     ac_prev=sharedstatedir ;;
1085   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1086   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1087   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1088   | --sha=* | --sh=*)
1089     sharedstatedir=$ac_optarg ;;
1090
1091   -site | --site | --sit)
1092     ac_prev=site ;;
1093   -site=* | --site=* | --sit=*)
1094     site=$ac_optarg ;;
1095
1096   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1097     ac_prev=srcdir ;;
1098   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1099     srcdir=$ac_optarg ;;
1100
1101   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1102   | --syscon | --sysco | --sysc | --sys | --sy)
1103     ac_prev=sysconfdir ;;
1104   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1105   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1106     sysconfdir=$ac_optarg ;;
1107
1108   -target | --target | --targe | --targ | --tar | --ta | --t)
1109     ac_prev=target_alias ;;
1110   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1111     target_alias=$ac_optarg ;;
1112
1113   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1114     verbose=yes ;;
1115
1116   -version | --version | --versio | --versi | --vers | -V)
1117     ac_init_version=: ;;
1118
1119   -with-* | --with-*)
1120     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1121     # Reject names that are not valid shell variable names.
1122     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1123       as_fn_error "invalid package name: $ac_useropt"
1124     ac_useropt_orig=$ac_useropt
1125     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1126     case $ac_user_opts in
1127       *"
1128 "with_$ac_useropt"
1129 "*) ;;
1130       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1131          ac_unrecognized_sep=', ';;
1132     esac
1133     eval with_$ac_useropt=\$ac_optarg ;;
1134
1135   -without-* | --without-*)
1136     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1137     # Reject names that are not valid shell variable names.
1138     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1139       as_fn_error "invalid package name: $ac_useropt"
1140     ac_useropt_orig=$ac_useropt
1141     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1142     case $ac_user_opts in
1143       *"
1144 "with_$ac_useropt"
1145 "*) ;;
1146       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1147          ac_unrecognized_sep=', ';;
1148     esac
1149     eval with_$ac_useropt=no ;;
1150
1151   --x)
1152     # Obsolete; use --with-x.
1153     with_x=yes ;;
1154
1155   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1156   | --x-incl | --x-inc | --x-in | --x-i)
1157     ac_prev=x_includes ;;
1158   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1159   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1160     x_includes=$ac_optarg ;;
1161
1162   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1163   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1164     ac_prev=x_libraries ;;
1165   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1166   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1167     x_libraries=$ac_optarg ;;
1168
1169   -*) as_fn_error "unrecognized option: \`$ac_option'
1170 Try \`$0 --help' for more information."
1171     ;;
1172
1173   *=*)
1174     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1175     # Reject names that are not valid shell variable names.
1176     case $ac_envvar in #(
1177       '' | [0-9]* | *[!_$as_cr_alnum]* )
1178       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1179     esac
1180     eval $ac_envvar=\$ac_optarg
1181     export $ac_envvar ;;
1182
1183   *)
1184     # FIXME: should be removed in autoconf 3.0.
1185     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1186     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1187       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1188     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1189     ;;
1190
1191   esac
1192 done
1193
1194 if test -n "$ac_prev"; then
1195   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1196   as_fn_error "missing argument to $ac_option"
1197 fi
1198
1199 if test -n "$ac_unrecognized_opts"; then
1200   case $enable_option_checking in
1201     no) ;;
1202     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1203     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1204   esac
1205 fi
1206
1207 # Check all directory arguments for consistency.
1208 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1209                 datadir sysconfdir sharedstatedir localstatedir includedir \
1210                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1211                 libdir localedir mandir
1212 do
1213   eval ac_val=\$$ac_var
1214   # Remove trailing slashes.
1215   case $ac_val in
1216     */ )
1217       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1218       eval $ac_var=\$ac_val;;
1219   esac
1220   # Be sure to have absolute directory names.
1221   case $ac_val in
1222     [\\/$]* | ?:[\\/]* )  continue;;
1223     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1224   esac
1225   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1226 done
1227
1228 # There might be people who depend on the old broken behavior: `$host'
1229 # used to hold the argument of --host etc.
1230 # FIXME: To remove some day.
1231 build=$build_alias
1232 host=$host_alias
1233 target=$target_alias
1234
1235 # FIXME: To remove some day.
1236 if test "x$host_alias" != x; then
1237   if test "x$build_alias" = x; then
1238     cross_compiling=maybe
1239     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1240     If a cross compiler is detected then cross compile mode will be used." >&2
1241   elif test "x$build_alias" != "x$host_alias"; then
1242     cross_compiling=yes
1243   fi
1244 fi
1245
1246 ac_tool_prefix=
1247 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1248
1249 test "$silent" = yes && exec 6>/dev/null
1250
1251
1252 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1253 ac_ls_di=`ls -di .` &&
1254 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1255   as_fn_error "working directory cannot be determined"
1256 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1257   as_fn_error "pwd does not report name of working directory"
1258
1259
1260 # Find the source files, if location was not specified.
1261 if test -z "$srcdir"; then
1262   ac_srcdir_defaulted=yes
1263   # Try the directory containing this script, then the parent directory.
1264   ac_confdir=`$as_dirname -- "$as_myself" ||
1265 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1266          X"$as_myself" : 'X\(//\)[^/]' \| \
1267          X"$as_myself" : 'X\(//\)$' \| \
1268          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1269 $as_echo X"$as_myself" |
1270     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1271             s//\1/
1272             q
1273           }
1274           /^X\(\/\/\)[^/].*/{
1275             s//\1/
1276             q
1277           }
1278           /^X\(\/\/\)$/{
1279             s//\1/
1280             q
1281           }
1282           /^X\(\/\).*/{
1283             s//\1/
1284             q
1285           }
1286           s/.*/./; q'`
1287   srcdir=$ac_confdir
1288   if test ! -r "$srcdir/$ac_unique_file"; then
1289     srcdir=..
1290   fi
1291 else
1292   ac_srcdir_defaulted=no
1293 fi
1294 if test ! -r "$srcdir/$ac_unique_file"; then
1295   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1296   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1297 fi
1298 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1299 ac_abs_confdir=`(
1300         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1301         pwd)`
1302 # When building in place, set srcdir=.
1303 if test "$ac_abs_confdir" = "$ac_pwd"; then
1304   srcdir=.
1305 fi
1306 # Remove unnecessary trailing slashes from srcdir.
1307 # Double slashes in file names in object file debugging info
1308 # mess up M-x gdb in Emacs.
1309 case $srcdir in
1310 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1311 esac
1312 for ac_var in $ac_precious_vars; do
1313   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1314   eval ac_env_${ac_var}_value=\$${ac_var}
1315   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1316   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1317 done
1318
1319 #
1320 # Report the --help message.
1321 #
1322 if test "$ac_init_help" = "long"; then
1323   # Omit some internal or obsolete options to make the list less imposing.
1324   # This message is too long to be a string in the A/UX 3.1 sh.
1325   cat <<_ACEOF
1326 \`configure' configures this package to adapt to many kinds of systems.
1327
1328 Usage: $0 [OPTION]... [VAR=VALUE]...
1329
1330 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1331 VAR=VALUE.  See below for descriptions of some of the useful variables.
1332
1333 Defaults for the options are specified in brackets.
1334
1335 Configuration:
1336   -h, --help              display this help and exit
1337       --help=short        display options specific to this package
1338       --help=recursive    display the short help of all the included packages
1339   -V, --version           display version information and exit
1340   -q, --quiet, --silent   do not print \`checking...' messages
1341       --cache-file=FILE   cache test results in FILE [disabled]
1342   -C, --config-cache      alias for \`--cache-file=config.cache'
1343   -n, --no-create         do not create output files
1344       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1345
1346 Installation directories:
1347   --prefix=PREFIX         install architecture-independent files in PREFIX
1348                           [$ac_default_prefix]
1349   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1350                           [PREFIX]
1351
1352 By default, \`make install' will install all the files in
1353 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1354 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1355 for instance \`--prefix=\$HOME'.
1356
1357 For better control, use the options below.
1358
1359 Fine tuning of the installation directories:
1360   --bindir=DIR            user executables [EPREFIX/bin]
1361   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1362   --libexecdir=DIR        program executables [EPREFIX/libexec]
1363   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1364   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1365   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1366   --libdir=DIR            object code libraries [EPREFIX/lib]
1367   --includedir=DIR        C header files [PREFIX/include]
1368   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1369   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1370   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1371   --infodir=DIR           info documentation [DATAROOTDIR/info]
1372   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1373   --mandir=DIR            man documentation [DATAROOTDIR/man]
1374   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1375   --htmldir=DIR           html documentation [DOCDIR]
1376   --dvidir=DIR            dvi documentation [DOCDIR]
1377   --pdfdir=DIR            pdf documentation [DOCDIR]
1378   --psdir=DIR             ps documentation [DOCDIR]
1379 _ACEOF
1380
1381   cat <<\_ACEOF
1382
1383 Program names:
1384   --program-prefix=PREFIX            prepend PREFIX to installed program names
1385   --program-suffix=SUFFIX            append SUFFIX to installed program names
1386   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1387
1388 System types:
1389   --build=BUILD     configure for building on BUILD [guessed]
1390   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1391   --target=TARGET   configure for building compilers for TARGET [HOST]
1392 _ACEOF
1393 fi
1394
1395 if test -n "$ac_init_help"; then
1396
1397   cat <<\_ACEOF
1398
1399 Optional Features:
1400   --disable-option-checking  ignore unrecognized --enable/--with options
1401   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1402   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1403   --enable-plugins        Enable support for plugins
1404   --enable-shared[=PKGS]  build shared libraries [default=yes]
1405   --enable-static[=PKGS]  build static libraries [default=yes]
1406   --enable-fast-install[=PKGS]
1407                           optimize for fast installation [default=yes]
1408   --disable-libtool-lock  avoid locking (might break parallel builds)
1409   --enable-maintainer-mode  enable make rules and dependencies not useful
1410                           (and sometimes confusing) to the casual installer
1411   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1412   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1413   --enable-sim-debug=opts               Enable debugging flags
1414   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1415   --enable-sim-trace=opts               Enable tracing flags
1416   --enable-sim-profile=opts             Enable profiling flags
1417   --enable-sim-endian=endian            Specify target byte endian orientation.
1418   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1419   --enable-sim-hostendian=end           Specify host byte endian orientation.
1420   --enable-sim-scache=size              Specify simulator execution cache size.
1421   --enable-sim-default-model=model      Specify default model to simulate.
1422   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1423   --enable-cgen-maint=DIR    build cgen generated files
1424   --enable-sim-hardware=LIST
1425                           Specify the hardware to be included in the build.
1426
1427 Optional Packages:
1428   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1429   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1430   --with-system-zlib      use installed libz
1431   --with-pic              try to use only PIC/non-PIC objects [default=use
1432                           both]
1433   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1434   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1435   --with-bugurl=URL       Direct users to URL to report a bug
1436
1437 Some influential environment variables:
1438   CC          C compiler command
1439   CFLAGS      C compiler flags
1440   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1441               nonstandard directory <lib dir>
1442   LIBS        libraries to pass to the linker, e.g. -l<library>
1443   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1444               you have headers in a nonstandard directory <include dir>
1445   CPP         C preprocessor
1446
1447 Use these variables to override the choices made by `configure' or to help
1448 it to find libraries and programs with nonstandard names/locations.
1449
1450 Report bugs to the package provider.
1451 _ACEOF
1452 ac_status=$?
1453 fi
1454
1455 if test "$ac_init_help" = "recursive"; then
1456   # If there are subdirs, report their specific --help.
1457   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1458     test -d "$ac_dir" ||
1459       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1460       continue
1461     ac_builddir=.
1462
1463 case "$ac_dir" in
1464 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1465 *)
1466   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1467   # A ".." for each directory in $ac_dir_suffix.
1468   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1469   case $ac_top_builddir_sub in
1470   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1471   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1472   esac ;;
1473 esac
1474 ac_abs_top_builddir=$ac_pwd
1475 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1476 # for backward compatibility:
1477 ac_top_builddir=$ac_top_build_prefix
1478
1479 case $srcdir in
1480   .)  # We are building in place.
1481     ac_srcdir=.
1482     ac_top_srcdir=$ac_top_builddir_sub
1483     ac_abs_top_srcdir=$ac_pwd ;;
1484   [\\/]* | ?:[\\/]* )  # Absolute name.
1485     ac_srcdir=$srcdir$ac_dir_suffix;
1486     ac_top_srcdir=$srcdir
1487     ac_abs_top_srcdir=$srcdir ;;
1488   *) # Relative name.
1489     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1490     ac_top_srcdir=$ac_top_build_prefix$srcdir
1491     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1492 esac
1493 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1494
1495     cd "$ac_dir" || { ac_status=$?; continue; }
1496     # Check for guested configure.
1497     if test -f "$ac_srcdir/configure.gnu"; then
1498       echo &&
1499       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1500     elif test -f "$ac_srcdir/configure"; then
1501       echo &&
1502       $SHELL "$ac_srcdir/configure" --help=recursive
1503     else
1504       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1505     fi || ac_status=$?
1506     cd "$ac_pwd" || { ac_status=$?; break; }
1507   done
1508 fi
1509
1510 test -n "$ac_init_help" && exit $ac_status
1511 if $ac_init_version; then
1512   cat <<\_ACEOF
1513 configure
1514 generated by GNU Autoconf 2.64
1515
1516 Copyright (C) 2009 Free Software Foundation, Inc.
1517 This configure script is free software; the Free Software Foundation
1518 gives unlimited permission to copy, distribute and modify it.
1519 _ACEOF
1520   exit
1521 fi
1522
1523 ## ------------------------ ##
1524 ## Autoconf initialization. ##
1525 ## ------------------------ ##
1526
1527 # ac_fn_c_try_compile LINENO
1528 # --------------------------
1529 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1530 ac_fn_c_try_compile ()
1531 {
1532   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1533   rm -f conftest.$ac_objext
1534   if { { ac_try="$ac_compile"
1535 case "(($ac_try" in
1536   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1537   *) ac_try_echo=$ac_try;;
1538 esac
1539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1540 $as_echo "$ac_try_echo"; } >&5
1541   (eval "$ac_compile") 2>conftest.err
1542   ac_status=$?
1543   if test -s conftest.err; then
1544     grep -v '^ *+' conftest.err >conftest.er1
1545     cat conftest.er1 >&5
1546     mv -f conftest.er1 conftest.err
1547   fi
1548   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1549   test $ac_status = 0; } && {
1550          test -z "$ac_c_werror_flag" ||
1551          test ! -s conftest.err
1552        } && test -s conftest.$ac_objext; then :
1553   ac_retval=0
1554 else
1555   $as_echo "$as_me: failed program was:" >&5
1556 sed 's/^/| /' conftest.$ac_ext >&5
1557
1558         ac_retval=1
1559 fi
1560   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1561   return $ac_retval
1562
1563 } # ac_fn_c_try_compile
1564
1565 # ac_fn_c_try_cpp LINENO
1566 # ----------------------
1567 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1568 ac_fn_c_try_cpp ()
1569 {
1570   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1571   if { { ac_try="$ac_cpp conftest.$ac_ext"
1572 case "(($ac_try" in
1573   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1574   *) ac_try_echo=$ac_try;;
1575 esac
1576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1577 $as_echo "$ac_try_echo"; } >&5
1578   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1579   ac_status=$?
1580   if test -s conftest.err; then
1581     grep -v '^ *+' conftest.err >conftest.er1
1582     cat conftest.er1 >&5
1583     mv -f conftest.er1 conftest.err
1584   fi
1585   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1586   test $ac_status = 0; } >/dev/null && {
1587          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1588          test ! -s conftest.err
1589        }; then :
1590   ac_retval=0
1591 else
1592   $as_echo "$as_me: failed program was:" >&5
1593 sed 's/^/| /' conftest.$ac_ext >&5
1594
1595     ac_retval=1
1596 fi
1597   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1598   return $ac_retval
1599
1600 } # ac_fn_c_try_cpp
1601
1602 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1603 # -------------------------------------------------------
1604 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1605 # the include files in INCLUDES and setting the cache variable VAR
1606 # accordingly.
1607 ac_fn_c_check_header_mongrel ()
1608 {
1609   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1610   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1611   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1612 $as_echo_n "checking for $2... " >&6; }
1613 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1614   $as_echo_n "(cached) " >&6
1615 fi
1616 eval ac_res=\$$3
1617                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1618 $as_echo "$ac_res" >&6; }
1619 else
1620   # Is the header compilable?
1621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1622 $as_echo_n "checking $2 usability... " >&6; }
1623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1624 /* end confdefs.h.  */
1625 $4
1626 #include <$2>
1627 _ACEOF
1628 if ac_fn_c_try_compile "$LINENO"; then :
1629   ac_header_compiler=yes
1630 else
1631   ac_header_compiler=no
1632 fi
1633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1635 $as_echo "$ac_header_compiler" >&6; }
1636
1637 # Is the header present?
1638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1639 $as_echo_n "checking $2 presence... " >&6; }
1640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1641 /* end confdefs.h.  */
1642 #include <$2>
1643 _ACEOF
1644 if ac_fn_c_try_cpp "$LINENO"; then :
1645   ac_header_preproc=yes
1646 else
1647   ac_header_preproc=no
1648 fi
1649 rm -f conftest.err conftest.$ac_ext
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1651 $as_echo "$ac_header_preproc" >&6; }
1652
1653 # So?  What about this header?
1654 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1655   yes:no: )
1656     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1657 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1659 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1660     ;;
1661   no:yes:* )
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1663 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1665 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1667 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1669 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1671 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1672     ;;
1673 esac
1674   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1675 $as_echo_n "checking for $2... " >&6; }
1676 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1677   $as_echo_n "(cached) " >&6
1678 else
1679   eval "$3=\$ac_header_compiler"
1680 fi
1681 eval ac_res=\$$3
1682                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1683 $as_echo "$ac_res" >&6; }
1684 fi
1685   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1686
1687 } # ac_fn_c_check_header_mongrel
1688
1689 # ac_fn_c_try_run LINENO
1690 # ----------------------
1691 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1692 # that executables *can* be run.
1693 ac_fn_c_try_run ()
1694 {
1695   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1696   if { { ac_try="$ac_link"
1697 case "(($ac_try" in
1698   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1699   *) ac_try_echo=$ac_try;;
1700 esac
1701 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1702 $as_echo "$ac_try_echo"; } >&5
1703   (eval "$ac_link") 2>&5
1704   ac_status=$?
1705   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1706   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1707   { { case "(($ac_try" in
1708   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1709   *) ac_try_echo=$ac_try;;
1710 esac
1711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1712 $as_echo "$ac_try_echo"; } >&5
1713   (eval "$ac_try") 2>&5
1714   ac_status=$?
1715   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1716   test $ac_status = 0; }; }; then :
1717   ac_retval=0
1718 else
1719   $as_echo "$as_me: program exited with status $ac_status" >&5
1720        $as_echo "$as_me: failed program was:" >&5
1721 sed 's/^/| /' conftest.$ac_ext >&5
1722
1723        ac_retval=$ac_status
1724 fi
1725   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1726   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1727   return $ac_retval
1728
1729 } # ac_fn_c_try_run
1730
1731 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1732 # -------------------------------------------------------
1733 # Tests whether HEADER exists and can be compiled using the include files in
1734 # INCLUDES, setting the cache variable VAR accordingly.
1735 ac_fn_c_check_header_compile ()
1736 {
1737   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1738   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1739 $as_echo_n "checking for $2... " >&6; }
1740 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1741   $as_echo_n "(cached) " >&6
1742 else
1743   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1744 /* end confdefs.h.  */
1745 $4
1746 #include <$2>
1747 _ACEOF
1748 if ac_fn_c_try_compile "$LINENO"; then :
1749   eval "$3=yes"
1750 else
1751   eval "$3=no"
1752 fi
1753 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1754 fi
1755 eval ac_res=\$$3
1756                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1757 $as_echo "$ac_res" >&6; }
1758   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1759
1760 } # ac_fn_c_check_header_compile
1761
1762 # ac_fn_c_try_link LINENO
1763 # -----------------------
1764 # Try to link conftest.$ac_ext, and return whether this succeeded.
1765 ac_fn_c_try_link ()
1766 {
1767   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1768   rm -f conftest.$ac_objext conftest$ac_exeext
1769   if { { ac_try="$ac_link"
1770 case "(($ac_try" in
1771   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1772   *) ac_try_echo=$ac_try;;
1773 esac
1774 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1775 $as_echo "$ac_try_echo"; } >&5
1776   (eval "$ac_link") 2>conftest.err
1777   ac_status=$?
1778   if test -s conftest.err; then
1779     grep -v '^ *+' conftest.err >conftest.er1
1780     cat conftest.er1 >&5
1781     mv -f conftest.er1 conftest.err
1782   fi
1783   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1784   test $ac_status = 0; } && {
1785          test -z "$ac_c_werror_flag" ||
1786          test ! -s conftest.err
1787        } && test -s conftest$ac_exeext && {
1788          test "$cross_compiling" = yes ||
1789          $as_test_x conftest$ac_exeext
1790        }; then :
1791   ac_retval=0
1792 else
1793   $as_echo "$as_me: failed program was:" >&5
1794 sed 's/^/| /' conftest.$ac_ext >&5
1795
1796         ac_retval=1
1797 fi
1798   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1799   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1800   # interfere with the next link command; also delete a directory that is
1801   # left behind by Apple's compiler.  We do this before executing the actions.
1802   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1803   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1804   return $ac_retval
1805
1806 } # ac_fn_c_try_link
1807
1808 # ac_fn_c_check_func LINENO FUNC VAR
1809 # ----------------------------------
1810 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1811 ac_fn_c_check_func ()
1812 {
1813   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1815 $as_echo_n "checking for $2... " >&6; }
1816 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1817   $as_echo_n "(cached) " >&6
1818 else
1819   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1820 /* end confdefs.h.  */
1821 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1822    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1823 #define $2 innocuous_$2
1824
1825 /* System header to define __stub macros and hopefully few prototypes,
1826     which can conflict with char $2 (); below.
1827     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1828     <limits.h> exists even on freestanding compilers.  */
1829
1830 #ifdef __STDC__
1831 # include <limits.h>
1832 #else
1833 # include <assert.h>
1834 #endif
1835
1836 #undef $2
1837
1838 /* Override any GCC internal prototype to avoid an error.
1839    Use char because int might match the return type of a GCC
1840    builtin and then its argument prototype would still apply.  */
1841 #ifdef __cplusplus
1842 extern "C"
1843 #endif
1844 char $2 ();
1845 /* The GNU C library defines this for functions which it implements
1846     to always fail with ENOSYS.  Some functions are actually named
1847     something starting with __ and the normal name is an alias.  */
1848 #if defined __stub_$2 || defined __stub___$2
1849 choke me
1850 #endif
1851
1852 int
1853 main ()
1854 {
1855 return $2 ();
1856   ;
1857   return 0;
1858 }
1859 _ACEOF
1860 if ac_fn_c_try_link "$LINENO"; then :
1861   eval "$3=yes"
1862 else
1863   eval "$3=no"
1864 fi
1865 rm -f core conftest.err conftest.$ac_objext \
1866     conftest$ac_exeext conftest.$ac_ext
1867 fi
1868 eval ac_res=\$$3
1869                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1870 $as_echo "$ac_res" >&6; }
1871   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1872
1873 } # ac_fn_c_check_func
1874 cat >config.log <<_ACEOF
1875 This file contains any messages produced by compilers while
1876 running configure, to aid debugging if configure makes a mistake.
1877
1878 It was created by $as_me, which was
1879 generated by GNU Autoconf 2.64.  Invocation command line was
1880
1881   $ $0 $@
1882
1883 _ACEOF
1884 exec 5>>config.log
1885 {
1886 cat <<_ASUNAME
1887 ## --------- ##
1888 ## Platform. ##
1889 ## --------- ##
1890
1891 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1892 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1893 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1894 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1895 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1896
1897 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1898 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1899
1900 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1901 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1902 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1903 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1904 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1905 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1906 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1907
1908 _ASUNAME
1909
1910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1911 for as_dir in $PATH
1912 do
1913   IFS=$as_save_IFS
1914   test -z "$as_dir" && as_dir=.
1915     $as_echo "PATH: $as_dir"
1916   done
1917 IFS=$as_save_IFS
1918
1919 } >&5
1920
1921 cat >&5 <<_ACEOF
1922
1923
1924 ## ----------- ##
1925 ## Core tests. ##
1926 ## ----------- ##
1927
1928 _ACEOF
1929
1930
1931 # Keep a trace of the command line.
1932 # Strip out --no-create and --no-recursion so they do not pile up.
1933 # Strip out --silent because we don't want to record it for future runs.
1934 # Also quote any args containing shell meta-characters.
1935 # Make two passes to allow for proper duplicate-argument suppression.
1936 ac_configure_args=
1937 ac_configure_args0=
1938 ac_configure_args1=
1939 ac_must_keep_next=false
1940 for ac_pass in 1 2
1941 do
1942   for ac_arg
1943   do
1944     case $ac_arg in
1945     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1946     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1947     | -silent | --silent | --silen | --sile | --sil)
1948       continue ;;
1949     *\'*)
1950       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1951     esac
1952     case $ac_pass in
1953     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1954     2)
1955       as_fn_append ac_configure_args1 " '$ac_arg'"
1956       if test $ac_must_keep_next = true; then
1957         ac_must_keep_next=false # Got value, back to normal.
1958       else
1959         case $ac_arg in
1960           *=* | --config-cache | -C | -disable-* | --disable-* \
1961           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1962           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1963           | -with-* | --with-* | -without-* | --without-* | --x)
1964             case "$ac_configure_args0 " in
1965               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1966             esac
1967             ;;
1968           -* ) ac_must_keep_next=true ;;
1969         esac
1970       fi
1971       as_fn_append ac_configure_args " '$ac_arg'"
1972       ;;
1973     esac
1974   done
1975 done
1976 { ac_configure_args0=; unset ac_configure_args0;}
1977 { ac_configure_args1=; unset ac_configure_args1;}
1978
1979 # When interrupted or exit'd, cleanup temporary files, and complete
1980 # config.log.  We remove comments because anyway the quotes in there
1981 # would cause problems or look ugly.
1982 # WARNING: Use '\'' to represent an apostrophe within the trap.
1983 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1984 trap 'exit_status=$?
1985   # Save into config.log some information that might help in debugging.
1986   {
1987     echo
1988
1989     cat <<\_ASBOX
1990 ## ---------------- ##
1991 ## Cache variables. ##
1992 ## ---------------- ##
1993 _ASBOX
1994     echo
1995     # The following way of writing the cache mishandles newlines in values,
1996 (
1997   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1998     eval ac_val=\$$ac_var
1999     case $ac_val in #(
2000     *${as_nl}*)
2001       case $ac_var in #(
2002       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2003 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2004       esac
2005       case $ac_var in #(
2006       _ | IFS | as_nl) ;; #(
2007       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2008       *) { eval $ac_var=; unset $ac_var;} ;;
2009       esac ;;
2010     esac
2011   done
2012   (set) 2>&1 |
2013     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2014     *${as_nl}ac_space=\ *)
2015       sed -n \
2016         "s/'\''/'\''\\\\'\'''\''/g;
2017           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2018       ;; #(
2019     *)
2020       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2021       ;;
2022     esac |
2023     sort
2024 )
2025     echo
2026
2027     cat <<\_ASBOX
2028 ## ----------------- ##
2029 ## Output variables. ##
2030 ## ----------------- ##
2031 _ASBOX
2032     echo
2033     for ac_var in $ac_subst_vars
2034     do
2035       eval ac_val=\$$ac_var
2036       case $ac_val in
2037       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2038       esac
2039       $as_echo "$ac_var='\''$ac_val'\''"
2040     done | sort
2041     echo
2042
2043     if test -n "$ac_subst_files"; then
2044       cat <<\_ASBOX
2045 ## ------------------- ##
2046 ## File substitutions. ##
2047 ## ------------------- ##
2048 _ASBOX
2049       echo
2050       for ac_var in $ac_subst_files
2051       do
2052         eval ac_val=\$$ac_var
2053         case $ac_val in
2054         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2055         esac
2056         $as_echo "$ac_var='\''$ac_val'\''"
2057       done | sort
2058       echo
2059     fi
2060
2061     if test -s confdefs.h; then
2062       cat <<\_ASBOX
2063 ## ----------- ##
2064 ## confdefs.h. ##
2065 ## ----------- ##
2066 _ASBOX
2067       echo
2068       cat confdefs.h
2069       echo
2070     fi
2071     test "$ac_signal" != 0 &&
2072       $as_echo "$as_me: caught signal $ac_signal"
2073     $as_echo "$as_me: exit $exit_status"
2074   } >&5
2075   rm -f core *.core core.conftest.* &&
2076     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2077     exit $exit_status
2078 ' 0
2079 for ac_signal in 1 2 13 15; do
2080   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2081 done
2082 ac_signal=0
2083
2084 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2085 rm -f -r conftest* confdefs.h
2086
2087 $as_echo "/* confdefs.h */" > confdefs.h
2088
2089 # Predefined preprocessor variables.
2090
2091 cat >>confdefs.h <<_ACEOF
2092 #define PACKAGE_NAME "$PACKAGE_NAME"
2093 _ACEOF
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_STRING "$PACKAGE_STRING"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2109 _ACEOF
2110
2111 cat >>confdefs.h <<_ACEOF
2112 #define PACKAGE_URL "$PACKAGE_URL"
2113 _ACEOF
2114
2115
2116 # Let the site file select an alternate cache file if it wants to.
2117 # Prefer an explicitly selected file to automatically selected ones.
2118 ac_site_file1=NONE
2119 ac_site_file2=NONE
2120 if test -n "$CONFIG_SITE"; then
2121   ac_site_file1=$CONFIG_SITE
2122 elif test "x$prefix" != xNONE; then
2123   ac_site_file1=$prefix/share/config.site
2124   ac_site_file2=$prefix/etc/config.site
2125 else
2126   ac_site_file1=$ac_default_prefix/share/config.site
2127   ac_site_file2=$ac_default_prefix/etc/config.site
2128 fi
2129 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2130 do
2131   test "x$ac_site_file" = xNONE && continue
2132   if test -r "$ac_site_file"; then
2133     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2134 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2135     sed 's/^/| /' "$ac_site_file" >&5
2136     . "$ac_site_file"
2137   fi
2138 done
2139
2140 if test -r "$cache_file"; then
2141   # Some versions of bash will fail to source /dev/null (special
2142   # files actually), so we avoid doing that.
2143   if test -f "$cache_file"; then
2144     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2145 $as_echo "$as_me: loading cache $cache_file" >&6;}
2146     case $cache_file in
2147       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2148       *)                      . "./$cache_file";;
2149     esac
2150   fi
2151 else
2152   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2153 $as_echo "$as_me: creating cache $cache_file" >&6;}
2154   >$cache_file
2155 fi
2156
2157 # Check that the precious variables saved in the cache have kept the same
2158 # value.
2159 ac_cache_corrupted=false
2160 for ac_var in $ac_precious_vars; do
2161   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2162   eval ac_new_set=\$ac_env_${ac_var}_set
2163   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2164   eval ac_new_val=\$ac_env_${ac_var}_value
2165   case $ac_old_set,$ac_new_set in
2166     set,)
2167       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2168 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2169       ac_cache_corrupted=: ;;
2170     ,set)
2171       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2172 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2173       ac_cache_corrupted=: ;;
2174     ,);;
2175     *)
2176       if test "x$ac_old_val" != "x$ac_new_val"; then
2177         # differences in whitespace do not lead to failure.
2178         ac_old_val_w=`echo x $ac_old_val`
2179         ac_new_val_w=`echo x $ac_new_val`
2180         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2181           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2182 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2183           ac_cache_corrupted=:
2184         else
2185           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2186 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2187           eval $ac_var=\$ac_old_val
2188         fi
2189         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2190 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2191         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2192 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2193       fi;;
2194   esac
2195   # Pass precious variables to config.status.
2196   if test "$ac_new_set" = set; then
2197     case $ac_new_val in
2198     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2199     *) ac_arg=$ac_var=$ac_new_val ;;
2200     esac
2201     case " $ac_configure_args " in
2202       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2203       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2204     esac
2205   fi
2206 done
2207 if $ac_cache_corrupted; then
2208   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2209 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2210   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2211 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2212   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2213 fi
2214 ## -------------------- ##
2215 ## Main body of script. ##
2216 ## -------------------- ##
2217
2218 ac_ext=c
2219 ac_cpp='$CPP $CPPFLAGS'
2220 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2221 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2222 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2223
2224
2225 # This file contains common code used by all simulators.
2226 #
2227 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2228 # directory.  It is intended to be invoked before any target specific stuff.
2229 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2230 # It is intended to be invoked last.
2231 #
2232 # The simulator's configure.in should look like:
2233 #
2234 # dnl Process this file with autoconf to produce a configure script.
2235 # AC_PREREQ(2.64)dnl
2236 # AC_INIT(Makefile.in)
2237 # sinclude(../common/aclocal.m4)
2238 #
2239 # SIM_AC_COMMON
2240 #
2241 # ... target specific stuff ...
2242 #
2243 # SIM_AC_OUTPUT
2244
2245 # Include global overrides and fixes for Autoconf.
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272 # _AC_CHECK_DECL_BODY
2273 # -------------------
2274 # Shell function body for AC_CHECK_DECL.
2275 # _AC_CHECK_DECL_BODY
2276
2277 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2278 #                 INCLUDES)
2279 # -------------------------------------------------------------
2280 # Helper to AC_CHECK_DECLS, which generates the check for a single
2281 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2282 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2295 #
2296 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2297 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2298 #   Written by Gordon Matzigkeit, 1996
2299 #
2300 # This file is free software; the Free Software Foundation gives
2301 # unlimited permission to copy and/or distribute it, with or without
2302 # modifications, as long as this notice is preserved.
2303
2304
2305
2306 # serial 56 LT_INIT
2307
2308
2309 # LT_PREREQ(VERSION)
2310 # ------------------
2311 # Complain and exit if this libtool version is less that VERSION.
2312
2313
2314
2315 # _LT_CHECK_BUILDDIR
2316 # ------------------
2317 # Complain if the absolute build directory name contains unusual characters
2318
2319
2320
2321 # LT_INIT([OPTIONS])
2322 # ------------------
2323 # LT_INIT
2324
2325 # Old names:
2326 # This is what autoupdate's m4 run will expand.  It fires
2327 # the warning (with _au_warn_XXX), outputs it into the
2328 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2329 # the replacement expansion.
2330
2331
2332 # This is an auxiliary macro that is also run when
2333 # autoupdate runs m4.  It simply calls m4_warning, but
2334 # we need a wrapper so that each warning is emitted only
2335 # once.  We break the quoting in m4_warning's argument in
2336 # order to expand this macro's arguments, not AU_DEFUN's.
2337
2338
2339 # Finally, this is the expansion that is picked up by
2340 # autoconf.  It tells the user to run autoupdate, and
2341 # then outputs the replacement expansion.  We do not care
2342 # about autoupdate's warning because that contains
2343 # information on what to do *after* running autoupdate.
2344
2345 # This is what autoupdate's m4 run will expand.  It fires
2346 # the warning (with _au_warn_XXX), outputs it into the
2347 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2348 # the replacement expansion.
2349
2350
2351 # This is an auxiliary macro that is also run when
2352 # autoupdate runs m4.  It simply calls m4_warning, but
2353 # we need a wrapper so that each warning is emitted only
2354 # once.  We break the quoting in m4_warning's argument in
2355 # order to expand this macro's arguments, not AU_DEFUN's.
2356
2357
2358 # Finally, this is the expansion that is picked up by
2359 # autoconf.  It tells the user to run autoupdate, and
2360 # then outputs the replacement expansion.  We do not care
2361 # about autoupdate's warning because that contains
2362 # information on what to do *after* running autoupdate.
2363
2364
2365
2366 # _LT_CC_BASENAME(CC)
2367 # -------------------
2368 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2369
2370
2371
2372 # _LT_FILEUTILS_DEFAULTS
2373 # ----------------------
2374 # It is okay to use these file commands and assume they have been set
2375 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2376 # _LT_FILEUTILS_DEFAULTS
2377
2378
2379 # _LT_SETUP
2380 # ---------
2381 # _LT_SETUP
2382
2383
2384 # _LT_PREPARE_SED_QUOTE_VARS
2385 # --------------------------
2386 # Define a few sed substitution that help us do robust quoting.
2387
2388
2389 # _LT_PROG_LTMAIN
2390 # ---------------
2391 # Note that this code is called both from `configure', and `config.status'
2392 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2393 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2394 # so we pass a copy along to make sure it has a sensible value anyway.
2395 # _LT_PROG_LTMAIN
2396
2397
2398 ## ------------------------------------- ##
2399 ## Accumulate code for creating libtool. ##
2400 ## ------------------------------------- ##
2401
2402 # So that we can recreate a full libtool script including additional
2403 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2404 # in macros and then make a single call at the end using the `libtool'
2405 # label.
2406
2407
2408 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2409 # ----------------------------------------
2410 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2411
2412
2413 # Initialize.
2414
2415
2416
2417 # _LT_CONFIG_LIBTOOL([COMMANDS])
2418 # ------------------------------
2419 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2420
2421
2422 # Initialize.
2423
2424
2425
2426 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2427 # -----------------------------------------------------
2428
2429
2430
2431 # _LT_FORMAT_COMMENT([COMMENT])
2432 # -----------------------------
2433 # Add leading comment marks to the start of each line, and a trailing
2434 # full-stop to the whole comment if one is not present already.
2435
2436
2437
2438
2439 ## ------------------------ ##
2440 ## FIXME: Eliminate VARNAME ##
2441 ## ------------------------ ##
2442
2443
2444 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2445 # -------------------------------------------------------------------
2446 # CONFIGNAME is the name given to the value in the libtool script.
2447 # VARNAME is the (base) name used in the configure script.
2448 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2449 # VARNAME.  Any other value will be used directly.
2450
2451
2452
2453 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2454 # --------------------------------------------------------
2455
2456
2457
2458 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2459 # ------------------------------------------------
2460
2461
2462
2463 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2464 # ---------------------------------------------------------
2465
2466
2467
2468 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2469 # --------------------------------------------------
2470
2471
2472
2473 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2474 # ---------------------------------------------------
2475
2476
2477
2478 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2479 # ---------------------------------------------------
2480
2481
2482
2483
2484 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2485 # ------------------------------------------------
2486
2487
2488
2489
2490 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2491 # ------------------------------------
2492 # Quote a variable value, and forward it to `config.status' so that its
2493 # declaration there will have the same value as in `configure'.  VARNAME
2494 # must have a single quote delimited value for this to work.
2495
2496
2497
2498 # _LT_CONFIG_STATUS_DECLARATIONS
2499 # ------------------------------
2500 # We delimit libtool config variables with single quotes, so when
2501 # we write them to config.status, we have to be sure to quote all
2502 # embedded single quotes properly.  In configure, this macro expands
2503 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2504 #
2505 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2506
2507
2508
2509 # _LT_LIBTOOL_TAGS
2510 # ----------------
2511 # Output comment and list of tags supported by the script
2512
2513
2514
2515 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2516 # -----------------------------------
2517 # Extract the dictionary values for VARNAME (optionally with TAG) and
2518 # expand to a commented shell variable setting:
2519 #
2520 #    # Some comment about what VAR is for.
2521 #    visible_name=$lt_internal_name
2522
2523
2524
2525 # _LT_LIBTOOL_CONFIG_VARS
2526 # -----------------------
2527 # Produce commented declarations of non-tagged libtool config variables
2528 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2529 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2530 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2531
2532
2533
2534 # _LT_LIBTOOL_TAG_VARS(TAG)
2535 # -------------------------
2536
2537
2538
2539 # _LT_TAGVAR(VARNAME, [TAGNAME])
2540 # ------------------------------
2541
2542
2543
2544 # _LT_CONFIG_COMMANDS
2545 # -------------------
2546 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2547 # variables for single and double quote escaping we saved from calls
2548 # to _LT_DECL, we can put quote escaped variables declarations
2549 # into `config.status', and then the shell code to quote escape them in
2550 # for loops in `config.status'.  Finally, any additional code accumulated
2551 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2552 #_LT_CONFIG_COMMANDS
2553
2554
2555 # Initialize.
2556
2557
2558 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2559 # ------------------------------------
2560 # Generate a child script FILE with all initialization necessary to
2561 # reuse the environment learned by the parent script, and make the
2562 # file executable.  If COMMENT is supplied, it is inserted after the
2563 # `#!' sequence but before initialization text begins.  After this
2564 # macro, additional text can be appended to FILE to form the body of
2565 # the child script.  The macro ends with non-zero status if the
2566 # file could not be fully written (such as if the disk is full).
2567 # _LT_GENERATED_FILE_INIT
2568
2569 # LT_OUTPUT
2570 # ---------
2571 # This macro allows early generation of the libtool script (before
2572 # AC_OUTPUT is called), incase it is used in configure for compilation
2573 # tests.
2574 # LT_OUTPUT
2575
2576
2577 # _LT_CONFIG(TAG)
2578 # ---------------
2579 # If TAG is the built-in tag, create an initial libtool script with a
2580 # default configuration from the untagged config vars.  Otherwise add code
2581 # to config.status for appending the configuration named by TAG from the
2582 # matching tagged config vars.
2583 # _LT_CONFIG
2584
2585
2586 # LT_SUPPORTED_TAG(TAG)
2587 # ---------------------
2588 # Trace this macro to discover what tags are supported by the libtool
2589 # --tag option, using:
2590 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2591
2592
2593
2594 # C support is built-in for now
2595
2596
2597
2598
2599 # LT_LANG(LANG)
2600 # -------------
2601 # Enable libtool support for the given language if not already enabled.
2602 # LT_LANG
2603
2604
2605 # _LT_LANG(LANGNAME)
2606 # ------------------
2607 # _LT_LANG
2608
2609
2610 # _LT_LANG_DEFAULT_CONFIG
2611 # -----------------------
2612 # _LT_LANG_DEFAULT_CONFIG
2613
2614 # Obsolete macros:
2615 # This is what autoupdate's m4 run will expand.  It fires
2616 # the warning (with _au_warn_XXX), outputs it into the
2617 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2618 # the replacement expansion.
2619
2620
2621 # This is an auxiliary macro that is also run when
2622 # autoupdate runs m4.  It simply calls m4_warning, but
2623 # we need a wrapper so that each warning is emitted only
2624 # once.  We break the quoting in m4_warning's argument in
2625 # order to expand this macro's arguments, not AU_DEFUN's.
2626
2627
2628 # Finally, this is the expansion that is picked up by
2629 # autoconf.  It tells the user to run autoupdate, and
2630 # then outputs the replacement expansion.  We do not care
2631 # about autoupdate's warning because that contains
2632 # information on what to do *after* running autoupdate.
2633
2634 # This is what autoupdate's m4 run will expand.  It fires
2635 # the warning (with _au_warn_XXX), outputs it into the
2636 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2637 # the replacement expansion.
2638
2639
2640 # This is an auxiliary macro that is also run when
2641 # autoupdate runs m4.  It simply calls m4_warning, but
2642 # we need a wrapper so that each warning is emitted only
2643 # once.  We break the quoting in m4_warning's argument in
2644 # order to expand this macro's arguments, not AU_DEFUN's.
2645
2646
2647 # Finally, this is the expansion that is picked up by
2648 # autoconf.  It tells the user to run autoupdate, and
2649 # then outputs the replacement expansion.  We do not care
2650 # about autoupdate's warning because that contains
2651 # information on what to do *after* running autoupdate.
2652
2653 # This is what autoupdate's m4 run will expand.  It fires
2654 # the warning (with _au_warn_XXX), outputs it into the
2655 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2656 # the replacement expansion.
2657
2658
2659 # This is an auxiliary macro that is also run when
2660 # autoupdate runs m4.  It simply calls m4_warning, but
2661 # we need a wrapper so that each warning is emitted only
2662 # once.  We break the quoting in m4_warning's argument in
2663 # order to expand this macro's arguments, not AU_DEFUN's.
2664
2665
2666 # Finally, this is the expansion that is picked up by
2667 # autoconf.  It tells the user to run autoupdate, and
2668 # then outputs the replacement expansion.  We do not care
2669 # about autoupdate's warning because that contains
2670 # information on what to do *after* running autoupdate.
2671
2672 # This is what autoupdate's m4 run will expand.  It fires
2673 # the warning (with _au_warn_XXX), outputs it into the
2674 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2675 # the replacement expansion.
2676
2677
2678 # This is an auxiliary macro that is also run when
2679 # autoupdate runs m4.  It simply calls m4_warning, but
2680 # we need a wrapper so that each warning is emitted only
2681 # once.  We break the quoting in m4_warning's argument in
2682 # order to expand this macro's arguments, not AU_DEFUN's.
2683
2684
2685 # Finally, this is the expansion that is picked up by
2686 # autoconf.  It tells the user to run autoupdate, and
2687 # then outputs the replacement expansion.  We do not care
2688 # about autoupdate's warning because that contains
2689 # information on what to do *after* running autoupdate.
2690
2691 # This is what autoupdate's m4 run will expand.  It fires
2692 # the warning (with _au_warn_XXX), outputs it into the
2693 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2694 # the replacement expansion.
2695
2696
2697 # This is an auxiliary macro that is also run when
2698 # autoupdate runs m4.  It simply calls m4_warning, but
2699 # we need a wrapper so that each warning is emitted only
2700 # once.  We break the quoting in m4_warning's argument in
2701 # order to expand this macro's arguments, not AU_DEFUN's.
2702
2703
2704 # Finally, this is the expansion that is picked up by
2705 # autoconf.  It tells the user to run autoupdate, and
2706 # then outputs the replacement expansion.  We do not care
2707 # about autoupdate's warning because that contains
2708 # information on what to do *after* running autoupdate.
2709
2710
2711
2712 # _LT_TAG_COMPILER
2713 # ----------------
2714 # _LT_TAG_COMPILER
2715
2716
2717 # _LT_COMPILER_BOILERPLATE
2718 # ------------------------
2719 # Check for compiler boilerplate output or warnings with
2720 # the simple compiler test code.
2721 # _LT_COMPILER_BOILERPLATE
2722
2723
2724 # _LT_LINKER_BOILERPLATE
2725 # ----------------------
2726 # Check for linker boilerplate output or warnings with
2727 # the simple link test code.
2728 # _LT_LINKER_BOILERPLATE
2729
2730 # _LT_REQUIRED_DARWIN_CHECKS
2731 # -------------------------
2732
2733
2734
2735 # _LT_DARWIN_LINKER_FEATURES
2736 # --------------------------
2737 # Checks for linker and compiler features on darwin
2738
2739
2740 # _LT_SYS_MODULE_PATH_AIX
2741 # -----------------------
2742 # Links a minimal program and checks the executable
2743 # for the system default hardcoded library path. In most cases,
2744 # this is /usr/lib:/lib, but when the MPI compilers are used
2745 # the location of the communication and MPI libs are included too.
2746 # If we don't find anything, use the default library path according
2747 # to the aix ld manual.
2748 # _LT_SYS_MODULE_PATH_AIX
2749
2750
2751 # _LT_SHELL_INIT(ARG)
2752 # -------------------
2753 # _LT_SHELL_INIT
2754
2755
2756
2757 # _LT_PROG_ECHO_BACKSLASH
2758 # -----------------------
2759 # Find how we can fake an echo command that does not interpret backslash.
2760 # In particular, with Autoconf 2.60 or later we add some code to the start
2761 # of the generated configure script which will find a shell with a builtin
2762 # printf (which we can use as an echo command).
2763 # _LT_PROG_ECHO_BACKSLASH
2764
2765
2766 # _LT_ENABLE_LOCK
2767 # ---------------
2768 # _LT_ENABLE_LOCK
2769
2770
2771 # _LT_CMD_OLD_ARCHIVE
2772 # -------------------
2773 # _LT_CMD_OLD_ARCHIVE
2774
2775
2776 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2777 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2778 # ----------------------------------------------------------------
2779 # Check whether the given compiler option works
2780 # _LT_COMPILER_OPTION
2781
2782 # Old name:
2783 # This is what autoupdate's m4 run will expand.  It fires
2784 # the warning (with _au_warn_XXX), outputs it into the
2785 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2786 # the replacement expansion.
2787
2788
2789 # This is an auxiliary macro that is also run when
2790 # autoupdate runs m4.  It simply calls m4_warning, but
2791 # we need a wrapper so that each warning is emitted only
2792 # once.  We break the quoting in m4_warning's argument in
2793 # order to expand this macro's arguments, not AU_DEFUN's.
2794
2795
2796 # Finally, this is the expansion that is picked up by
2797 # autoconf.  It tells the user to run autoupdate, and
2798 # then outputs the replacement expansion.  We do not care
2799 # about autoupdate's warning because that contains
2800 # information on what to do *after* running autoupdate.
2801
2802
2803
2804 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2805 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2806 # ----------------------------------------------------
2807 # Check whether the given linker option works
2808 # _LT_LINKER_OPTION
2809
2810 # Old name:
2811 # This is what autoupdate's m4 run will expand.  It fires
2812 # the warning (with _au_warn_XXX), outputs it into the
2813 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2814 # the replacement expansion.
2815
2816
2817 # This is an auxiliary macro that is also run when
2818 # autoupdate runs m4.  It simply calls m4_warning, but
2819 # we need a wrapper so that each warning is emitted only
2820 # once.  We break the quoting in m4_warning's argument in
2821 # order to expand this macro's arguments, not AU_DEFUN's.
2822
2823
2824 # Finally, this is the expansion that is picked up by
2825 # autoconf.  It tells the user to run autoupdate, and
2826 # then outputs the replacement expansion.  We do not care
2827 # about autoupdate's warning because that contains
2828 # information on what to do *after* running autoupdate.
2829
2830
2831
2832 # LT_CMD_MAX_LEN
2833 #---------------
2834 # LT_CMD_MAX_LEN
2835
2836 # Old name:
2837 # This is what autoupdate's m4 run will expand.  It fires
2838 # the warning (with _au_warn_XXX), outputs it into the
2839 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2840 # the replacement expansion.
2841
2842
2843 # This is an auxiliary macro that is also run when
2844 # autoupdate runs m4.  It simply calls m4_warning, but
2845 # we need a wrapper so that each warning is emitted only
2846 # once.  We break the quoting in m4_warning's argument in
2847 # order to expand this macro's arguments, not AU_DEFUN's.
2848
2849
2850 # Finally, this is the expansion that is picked up by
2851 # autoconf.  It tells the user to run autoupdate, and
2852 # then outputs the replacement expansion.  We do not care
2853 # about autoupdate's warning because that contains
2854 # information on what to do *after* running autoupdate.
2855
2856
2857
2858 # _LT_HEADER_DLFCN
2859 # ----------------
2860 # _LT_HEADER_DLFCN
2861
2862
2863 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2864 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2865 # ----------------------------------------------------------------
2866 # _LT_TRY_DLOPEN_SELF
2867
2868
2869 # LT_SYS_DLOPEN_SELF
2870 # ------------------
2871 # LT_SYS_DLOPEN_SELF
2872
2873 # Old name:
2874 # This is what autoupdate's m4 run will expand.  It fires
2875 # the warning (with _au_warn_XXX), outputs it into the
2876 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2877 # the replacement expansion.
2878
2879
2880 # This is an auxiliary macro that is also run when
2881 # autoupdate runs m4.  It simply calls m4_warning, but
2882 # we need a wrapper so that each warning is emitted only
2883 # once.  We break the quoting in m4_warning's argument in
2884 # order to expand this macro's arguments, not AU_DEFUN's.
2885
2886
2887 # Finally, this is the expansion that is picked up by
2888 # autoconf.  It tells the user to run autoupdate, and
2889 # then outputs the replacement expansion.  We do not care
2890 # about autoupdate's warning because that contains
2891 # information on what to do *after* running autoupdate.
2892
2893
2894
2895 # _LT_COMPILER_C_O([TAGNAME])
2896 # ---------------------------
2897 # Check to see if options -c and -o are simultaneously supported by compiler.
2898 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2899 # _LT_COMPILER_C_O
2900
2901
2902 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2903 # ----------------------------------
2904 # Check to see if we can do hard links to lock some files if needed
2905 # _LT_COMPILER_FILE_LOCKS
2906
2907
2908 # _LT_CHECK_OBJDIR
2909 # ----------------
2910 # _LT_CHECK_OBJDIR
2911
2912
2913 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2914 # --------------------------------------
2915 # Check hardcoding attributes.
2916 # _LT_LINKER_HARDCODE_LIBPATH
2917
2918
2919 # _LT_CMD_STRIPLIB
2920 # ----------------
2921 # _LT_CMD_STRIPLIB
2922
2923
2924 # _LT_SYS_DYNAMIC_LINKER([TAG])
2925 # -----------------------------
2926 # PORTME Fill in your ld.so characteristics
2927 # _LT_SYS_DYNAMIC_LINKER
2928
2929
2930 # _LT_PATH_TOOL_PREFIX(TOOL)
2931 # --------------------------
2932 # find a file program which can recognize shared library
2933 # _LT_PATH_TOOL_PREFIX
2934
2935 # Old name:
2936 # This is what autoupdate's m4 run will expand.  It fires
2937 # the warning (with _au_warn_XXX), outputs it into the
2938 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2939 # the replacement expansion.
2940
2941
2942 # This is an auxiliary macro that is also run when
2943 # autoupdate runs m4.  It simply calls m4_warning, but
2944 # we need a wrapper so that each warning is emitted only
2945 # once.  We break the quoting in m4_warning's argument in
2946 # order to expand this macro's arguments, not AU_DEFUN's.
2947
2948
2949 # Finally, this is the expansion that is picked up by
2950 # autoconf.  It tells the user to run autoupdate, and
2951 # then outputs the replacement expansion.  We do not care
2952 # about autoupdate's warning because that contains
2953 # information on what to do *after* running autoupdate.
2954
2955
2956
2957 # _LT_PATH_MAGIC
2958 # --------------
2959 # find a file program which can recognize a shared library
2960 # _LT_PATH_MAGIC
2961
2962
2963 # LT_PATH_LD
2964 # ----------
2965 # find the pathname to the GNU or non-GNU linker
2966 # LT_PATH_LD
2967
2968 # Old names:
2969 # This is what autoupdate's m4 run will expand.  It fires
2970 # the warning (with _au_warn_XXX), outputs it into the
2971 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2972 # the replacement expansion.
2973
2974
2975 # This is an auxiliary macro that is also run when
2976 # autoupdate runs m4.  It simply calls m4_warning, but
2977 # we need a wrapper so that each warning is emitted only
2978 # once.  We break the quoting in m4_warning's argument in
2979 # order to expand this macro's arguments, not AU_DEFUN's.
2980
2981
2982 # Finally, this is the expansion that is picked up by
2983 # autoconf.  It tells the user to run autoupdate, and
2984 # then outputs the replacement expansion.  We do not care
2985 # about autoupdate's warning because that contains
2986 # information on what to do *after* running autoupdate.
2987
2988 # This is what autoupdate's m4 run will expand.  It fires
2989 # the warning (with _au_warn_XXX), outputs it into the
2990 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2991 # the replacement expansion.
2992
2993
2994 # This is an auxiliary macro that is also run when
2995 # autoupdate runs m4.  It simply calls m4_warning, but
2996 # we need a wrapper so that each warning is emitted only
2997 # once.  We break the quoting in m4_warning's argument in
2998 # order to expand this macro's arguments, not AU_DEFUN's.
2999
3000
3001 # Finally, this is the expansion that is picked up by
3002 # autoconf.  It tells the user to run autoupdate, and
3003 # then outputs the replacement expansion.  We do not care
3004 # about autoupdate's warning because that contains
3005 # information on what to do *after* running autoupdate.
3006
3007
3008
3009 # _LT_PATH_LD_GNU
3010 #- --------------
3011 # _LT_PATH_LD_GNU
3012
3013
3014 # _LT_CMD_RELOAD
3015 # --------------
3016 # find reload flag for linker
3017 #   -- PORTME Some linkers may need a different reload flag.
3018 # _LT_CMD_RELOAD
3019
3020
3021 # _LT_CHECK_MAGIC_METHOD
3022 # ----------------------
3023 # how to check for library dependencies
3024 #  -- PORTME fill in with the dynamic library characteristics
3025 # _LT_CHECK_MAGIC_METHOD
3026
3027
3028 # LT_PATH_NM
3029 # ----------
3030 # find the pathname to a BSD- or MS-compatible name lister
3031 # LT_PATH_NM
3032
3033 # Old names:
3034 # This is what autoupdate's m4 run will expand.  It fires
3035 # the warning (with _au_warn_XXX), outputs it into the
3036 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3037 # the replacement expansion.
3038
3039
3040 # This is an auxiliary macro that is also run when
3041 # autoupdate runs m4.  It simply calls m4_warning, but
3042 # we need a wrapper so that each warning is emitted only
3043 # once.  We break the quoting in m4_warning's argument in
3044 # order to expand this macro's arguments, not AU_DEFUN's.
3045
3046
3047 # Finally, this is the expansion that is picked up by
3048 # autoconf.  It tells the user to run autoupdate, and
3049 # then outputs the replacement expansion.  We do not care
3050 # about autoupdate's warning because that contains
3051 # information on what to do *after* running autoupdate.
3052
3053 # This is what autoupdate's m4 run will expand.  It fires
3054 # the warning (with _au_warn_XXX), outputs it into the
3055 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3056 # the replacement expansion.
3057
3058
3059 # This is an auxiliary macro that is also run when
3060 # autoupdate runs m4.  It simply calls m4_warning, but
3061 # we need a wrapper so that each warning is emitted only
3062 # once.  We break the quoting in m4_warning's argument in
3063 # order to expand this macro's arguments, not AU_DEFUN's.
3064
3065
3066 # Finally, this is the expansion that is picked up by
3067 # autoconf.  It tells the user to run autoupdate, and
3068 # then outputs the replacement expansion.  We do not care
3069 # about autoupdate's warning because that contains
3070 # information on what to do *after* running autoupdate.
3071
3072
3073
3074 # LT_LIB_M
3075 # --------
3076 # check for math library
3077 # LT_LIB_M
3078
3079 # Old name:
3080 # This is what autoupdate's m4 run will expand.  It fires
3081 # the warning (with _au_warn_XXX), outputs it into the
3082 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3083 # the replacement expansion.
3084
3085
3086 # This is an auxiliary macro that is also run when
3087 # autoupdate runs m4.  It simply calls m4_warning, but
3088 # we need a wrapper so that each warning is emitted only
3089 # once.  We break the quoting in m4_warning's argument in
3090 # order to expand this macro's arguments, not AU_DEFUN's.
3091
3092
3093 # Finally, this is the expansion that is picked up by
3094 # autoconf.  It tells the user to run autoupdate, and
3095 # then outputs the replacement expansion.  We do not care
3096 # about autoupdate's warning because that contains
3097 # information on what to do *after* running autoupdate.
3098
3099
3100
3101 # _LT_COMPILER_NO_RTTI([TAGNAME])
3102 # -------------------------------
3103 # _LT_COMPILER_NO_RTTI
3104
3105
3106 # _LT_CMD_GLOBAL_SYMBOLS
3107 # ----------------------
3108  # _LT_CMD_GLOBAL_SYMBOLS
3109
3110
3111 # _LT_COMPILER_PIC([TAGNAME])
3112 # ---------------------------
3113 # _LT_COMPILER_PIC
3114
3115
3116 # _LT_LINKER_SHLIBS([TAGNAME])
3117 # ----------------------------
3118 # See if the linker supports building shared libraries.
3119 # _LT_LINKER_SHLIBS
3120
3121
3122 # _LT_LANG_C_CONFIG([TAG])
3123 # ------------------------
3124 # Ensure that the configuration variables for a C compiler are suitably
3125 # defined.  These variables are subsequently used by _LT_CONFIG to write
3126 # the compiler configuration to `libtool'.
3127 # _LT_LANG_C_CONFIG
3128
3129
3130 # _LT_LANG_CXX_CONFIG([TAG])
3131 # --------------------------
3132 # Ensure that the configuration variables for a C++ compiler are suitably
3133 # defined.  These variables are subsequently used by _LT_CONFIG to write
3134 # the compiler configuration to `libtool'.
3135 # _LT_LANG_CXX_CONFIG
3136
3137
3138 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3139 # ---------------------------------
3140 # Figure out "hidden" library dependencies from verbose
3141 # compiler output when linking a shared library.
3142 # Parse the compiler output and extract the necessary
3143 # objects, libraries and library flags.
3144 # _LT_SYS_HIDDEN_LIBDEPS
3145
3146
3147 # _LT_LANG_F77_CONFIG([TAG])
3148 # --------------------------
3149 # Ensure that the configuration variables for a Fortran 77 compiler are
3150 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3151 # to write the compiler configuration to `libtool'.
3152 # _LT_LANG_F77_CONFIG
3153
3154
3155 # _LT_LANG_FC_CONFIG([TAG])
3156 # -------------------------
3157 # Ensure that the configuration variables for a Fortran compiler are
3158 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3159 # to write the compiler configuration to `libtool'.
3160 # _LT_LANG_FC_CONFIG
3161
3162
3163 # _LT_LANG_GCJ_CONFIG([TAG])
3164 # --------------------------
3165 # Ensure that the configuration variables for the GNU Java Compiler compiler
3166 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3167 # to write the compiler configuration to `libtool'.
3168 # _LT_LANG_GCJ_CONFIG
3169
3170
3171 # _LT_LANG_RC_CONFIG([TAG])
3172 # -------------------------
3173 # Ensure that the configuration variables for the Windows resource compiler
3174 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3175 # to write the compiler configuration to `libtool'.
3176 # _LT_LANG_RC_CONFIG
3177
3178
3179 # LT_PROG_GCJ
3180 # -----------
3181
3182
3183 # Old name:
3184 # This is what autoupdate's m4 run will expand.  It fires
3185 # the warning (with _au_warn_XXX), outputs it into the
3186 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3187 # the replacement expansion.
3188
3189
3190 # This is an auxiliary macro that is also run when
3191 # autoupdate runs m4.  It simply calls m4_warning, but
3192 # we need a wrapper so that each warning is emitted only
3193 # once.  We break the quoting in m4_warning's argument in
3194 # order to expand this macro's arguments, not AU_DEFUN's.
3195
3196
3197 # Finally, this is the expansion that is picked up by
3198 # autoconf.  It tells the user to run autoupdate, and
3199 # then outputs the replacement expansion.  We do not care
3200 # about autoupdate's warning because that contains
3201 # information on what to do *after* running autoupdate.
3202
3203
3204
3205 # LT_PROG_RC
3206 # ----------
3207
3208
3209 # Old name:
3210 # This is what autoupdate's m4 run will expand.  It fires
3211 # the warning (with _au_warn_XXX), outputs it into the
3212 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3213 # the replacement expansion.
3214
3215
3216 # This is an auxiliary macro that is also run when
3217 # autoupdate runs m4.  It simply calls m4_warning, but
3218 # we need a wrapper so that each warning is emitted only
3219 # once.  We break the quoting in m4_warning's argument in
3220 # order to expand this macro's arguments, not AU_DEFUN's.
3221
3222
3223 # Finally, this is the expansion that is picked up by
3224 # autoconf.  It tells the user to run autoupdate, and
3225 # then outputs the replacement expansion.  We do not care
3226 # about autoupdate's warning because that contains
3227 # information on what to do *after* running autoupdate.
3228
3229
3230
3231 # _LT_DECL_EGREP
3232 # --------------
3233 # If we don't have a new enough Autoconf to choose the best grep
3234 # available, choose the one first in the user's PATH.
3235
3236
3237
3238 # _LT_DECL_OBJDUMP
3239 # --------------
3240 # If we don't have a new enough Autoconf to choose the best objdump
3241 # available, choose the one first in the user's PATH.
3242
3243
3244
3245 # _LT_DECL_SED
3246 # ------------
3247 # Check for a fully-functional sed program, that truncates
3248 # as few characters as possible.  Prefer GNU sed if found.
3249 # _LT_DECL_SED
3250
3251 #m4_ifndef
3252
3253 # Old name:
3254 # This is what autoupdate's m4 run will expand.  It fires
3255 # the warning (with _au_warn_XXX), outputs it into the
3256 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3257 # the replacement expansion.
3258
3259
3260 # This is an auxiliary macro that is also run when
3261 # autoupdate runs m4.  It simply calls m4_warning, but
3262 # we need a wrapper so that each warning is emitted only
3263 # once.  We break the quoting in m4_warning's argument in
3264 # order to expand this macro's arguments, not AU_DEFUN's.
3265
3266
3267 # Finally, this is the expansion that is picked up by
3268 # autoconf.  It tells the user to run autoupdate, and
3269 # then outputs the replacement expansion.  We do not care
3270 # about autoupdate's warning because that contains
3271 # information on what to do *after* running autoupdate.
3272
3273
3274
3275 # _LT_CHECK_SHELL_FEATURES
3276 # ------------------------
3277 # Find out whether the shell is Bourne or XSI compatible,
3278 # or has some other useful features.
3279 # _LT_CHECK_SHELL_FEATURES
3280
3281
3282 # _LT_PROG_XSI_SHELLFNS
3283 # ---------------------
3284 # Bourne and XSI compatible variants of some useful shell functions.
3285
3286
3287 # Helper functions for option handling.                    -*- Autoconf -*-
3288 #
3289 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3290 #   Inc.
3291 #   Written by Gary V. Vaughan, 2004
3292 #
3293 # This file is free software; the Free Software Foundation gives
3294 # unlimited permission to copy and/or distribute it, with or without
3295 # modifications, as long as this notice is preserved.
3296
3297 # serial 6 ltoptions.m4
3298
3299 # This is to help aclocal find these macros, as it can't see m4_define.
3300
3301
3302
3303 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3304 # ------------------------------------------
3305
3306
3307
3308 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3309 # ---------------------------------------
3310 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3311 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3312 # saved as a flag.
3313
3314
3315
3316 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3317 # ------------------------------------------------------------
3318 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3319
3320
3321
3322 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3323 # -------------------------------------------------------
3324 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3325 # are set.
3326
3327
3328
3329 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3330 # ----------------------------------------
3331 # OPTION-LIST is a space-separated list of Libtool options associated
3332 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3333 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3334 # the unknown option and exit.
3335 # _LT_SET_OPTIONS
3336
3337
3338 ## --------------------------------- ##
3339 ## Macros to handle LT_INIT options. ##
3340 ## --------------------------------- ##
3341
3342 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3343 # -----------------------------------------
3344
3345
3346
3347 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3348 # -----------------------------------------------
3349 # LT_OPTION_DEFINE
3350
3351
3352 # dlopen
3353 # ------
3354
3355
3356 # This is what autoupdate's m4 run will expand.  It fires
3357 # the warning (with _au_warn_XXX), outputs it into the
3358 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3359 # the replacement expansion.
3360
3361
3362 # This is an auxiliary macro that is also run when
3363 # autoupdate runs m4.  It simply calls m4_warning, but
3364 # we need a wrapper so that each warning is emitted only
3365 # once.  We break the quoting in m4_warning's argument in
3366 # order to expand this macro's arguments, not AU_DEFUN's.
3367
3368
3369 # Finally, this is the expansion that is picked up by
3370 # autoconf.  It tells the user to run autoupdate, and
3371 # then outputs the replacement expansion.  We do not care
3372 # about autoupdate's warning because that contains
3373 # information on what to do *after* running autoupdate.
3374
3375
3376
3377
3378 # win32-dll
3379 # ---------
3380 # Declare package support for building win32 dll's.
3381 # win32-dll
3382
3383 # This is what autoupdate's m4 run will expand.  It fires
3384 # the warning (with _au_warn_XXX), outputs it into the
3385 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3386 # the replacement expansion.
3387
3388
3389 # This is an auxiliary macro that is also run when
3390 # autoupdate runs m4.  It simply calls m4_warning, but
3391 # we need a wrapper so that each warning is emitted only
3392 # once.  We break the quoting in m4_warning's argument in
3393 # order to expand this macro's arguments, not AU_DEFUN's.
3394
3395
3396 # Finally, this is the expansion that is picked up by
3397 # autoconf.  It tells the user to run autoupdate, and
3398 # then outputs the replacement expansion.  We do not care
3399 # about autoupdate's warning because that contains
3400 # information on what to do *after* running autoupdate.
3401
3402
3403
3404
3405 # _LT_ENABLE_SHARED([DEFAULT])
3406 # ----------------------------
3407 # implement the --enable-shared flag, and supports the `shared' and
3408 # `disable-shared' LT_INIT options.
3409 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3410 # _LT_ENABLE_SHARED
3411
3412
3413
3414
3415 # Old names:
3416
3417
3418
3419
3420 # This is what autoupdate's m4 run will expand.  It fires
3421 # the warning (with _au_warn_XXX), outputs it into the
3422 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3423 # the replacement expansion.
3424
3425
3426 # This is an auxiliary macro that is also run when
3427 # autoupdate runs m4.  It simply calls m4_warning, but
3428 # we need a wrapper so that each warning is emitted only
3429 # once.  We break the quoting in m4_warning's argument in
3430 # order to expand this macro's arguments, not AU_DEFUN's.
3431
3432
3433 # Finally, this is the expansion that is picked up by
3434 # autoconf.  It tells the user to run autoupdate, and
3435 # then outputs the replacement expansion.  We do not care
3436 # about autoupdate's warning because that contains
3437 # information on what to do *after* running autoupdate.
3438
3439 # This is what autoupdate's m4 run will expand.  It fires
3440 # the warning (with _au_warn_XXX), outputs it into the
3441 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3442 # the replacement expansion.
3443
3444
3445 # This is an auxiliary macro that is also run when
3446 # autoupdate runs m4.  It simply calls m4_warning, but
3447 # we need a wrapper so that each warning is emitted only
3448 # once.  We break the quoting in m4_warning's argument in
3449 # order to expand this macro's arguments, not AU_DEFUN's.
3450
3451
3452 # Finally, this is the expansion that is picked up by
3453 # autoconf.  It tells the user to run autoupdate, and
3454 # then outputs the replacement expansion.  We do not care
3455 # about autoupdate's warning because that contains
3456 # information on what to do *after* running autoupdate.
3457
3458
3459
3460
3461
3462 # _LT_ENABLE_STATIC([DEFAULT])
3463 # ----------------------------
3464 # implement the --enable-static flag, and support the `static' and
3465 # `disable-static' LT_INIT options.
3466 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3467 # _LT_ENABLE_STATIC
3468
3469
3470
3471
3472 # Old names:
3473
3474
3475
3476
3477 # This is what autoupdate's m4 run will expand.  It fires
3478 # the warning (with _au_warn_XXX), outputs it into the
3479 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3480 # the replacement expansion.
3481
3482
3483 # This is an auxiliary macro that is also run when
3484 # autoupdate runs m4.  It simply calls m4_warning, but
3485 # we need a wrapper so that each warning is emitted only
3486 # once.  We break the quoting in m4_warning's argument in
3487 # order to expand this macro's arguments, not AU_DEFUN's.
3488
3489
3490 # Finally, this is the expansion that is picked up by
3491 # autoconf.  It tells the user to run autoupdate, and
3492 # then outputs the replacement expansion.  We do not care
3493 # about autoupdate's warning because that contains
3494 # information on what to do *after* running autoupdate.
3495
3496 # This is what autoupdate's m4 run will expand.  It fires
3497 # the warning (with _au_warn_XXX), outputs it into the
3498 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3499 # the replacement expansion.
3500
3501
3502 # This is an auxiliary macro that is also run when
3503 # autoupdate runs m4.  It simply calls m4_warning, but
3504 # we need a wrapper so that each warning is emitted only
3505 # once.  We break the quoting in m4_warning's argument in
3506 # order to expand this macro's arguments, not AU_DEFUN's.
3507
3508
3509 # Finally, this is the expansion that is picked up by
3510 # autoconf.  It tells the user to run autoupdate, and
3511 # then outputs the replacement expansion.  We do not care
3512 # about autoupdate's warning because that contains
3513 # information on what to do *after* running autoupdate.
3514
3515
3516
3517
3518
3519 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3520 # ----------------------------------
3521 # implement the --enable-fast-install flag, and support the `fast-install'
3522 # and `disable-fast-install' LT_INIT options.
3523 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3524 # _LT_ENABLE_FAST_INSTALL
3525
3526
3527
3528
3529 # Old names:
3530 # This is what autoupdate's m4 run will expand.  It fires
3531 # the warning (with _au_warn_XXX), outputs it into the
3532 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3533 # the replacement expansion.
3534
3535
3536 # This is an auxiliary macro that is also run when
3537 # autoupdate runs m4.  It simply calls m4_warning, but
3538 # we need a wrapper so that each warning is emitted only
3539 # once.  We break the quoting in m4_warning's argument in
3540 # order to expand this macro's arguments, not AU_DEFUN's.
3541
3542
3543 # Finally, this is the expansion that is picked up by
3544 # autoconf.  It tells the user to run autoupdate, and
3545 # then outputs the replacement expansion.  We do not care
3546 # about autoupdate's warning because that contains
3547 # information on what to do *after* running autoupdate.
3548
3549
3550 # This is what autoupdate's m4 run will expand.  It fires
3551 # the warning (with _au_warn_XXX), outputs it into the
3552 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3553 # the replacement expansion.
3554
3555
3556 # This is an auxiliary macro that is also run when
3557 # autoupdate runs m4.  It simply calls m4_warning, but
3558 # we need a wrapper so that each warning is emitted only
3559 # once.  We break the quoting in m4_warning's argument in
3560 # order to expand this macro's arguments, not AU_DEFUN's.
3561
3562
3563 # Finally, this is the expansion that is picked up by
3564 # autoconf.  It tells the user to run autoupdate, and
3565 # then outputs the replacement expansion.  We do not care
3566 # about autoupdate's warning because that contains
3567 # information on what to do *after* running autoupdate.
3568
3569
3570
3571
3572 # _LT_WITH_PIC([MODE])
3573 # --------------------
3574 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3575 # LT_INIT options.
3576 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3577 # _LT_WITH_PIC
3578
3579
3580
3581
3582 # Old name:
3583 # This is what autoupdate's m4 run will expand.  It fires
3584 # the warning (with _au_warn_XXX), outputs it into the
3585 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3586 # the replacement expansion.
3587
3588
3589 # This is an auxiliary macro that is also run when
3590 # autoupdate runs m4.  It simply calls m4_warning, but
3591 # we need a wrapper so that each warning is emitted only
3592 # once.  We break the quoting in m4_warning's argument in
3593 # order to expand this macro's arguments, not AU_DEFUN's.
3594
3595
3596 # Finally, this is the expansion that is picked up by
3597 # autoconf.  It tells the user to run autoupdate, and
3598 # then outputs the replacement expansion.  We do not care
3599 # about autoupdate's warning because that contains
3600 # information on what to do *after* running autoupdate.
3601
3602
3603
3604 ## ----------------- ##
3605 ## LTDL_INIT Options ##
3606 ## ----------------- ##
3607
3608
3609
3610
3611
3612
3613
3614
3615
3616
3617 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3618 #
3619 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3620 # Written by Gary V. Vaughan, 2004
3621 #
3622 # This file is free software; the Free Software Foundation gives
3623 # unlimited permission to copy and/or distribute it, with or without
3624 # modifications, as long as this notice is preserved.
3625
3626 # serial 6 ltsugar.m4
3627
3628 # This is to help aclocal find these macros, as it can't see m4_define.
3629
3630
3631
3632 # lt_join(SEP, ARG1, [ARG2...])
3633 # -----------------------------
3634 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3635 # associated separator.
3636 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3637 # versions in m4sugar had bugs.
3638
3639
3640
3641
3642 # lt_car(LIST)
3643 # lt_cdr(LIST)
3644 # ------------
3645 # Manipulate m4 lists.
3646 # These macros are necessary as long as will still need to support
3647 # Autoconf-2.59 which quotes differently.
3648
3649
3650
3651
3652
3653 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3654 # ------------------------------------------
3655 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3656 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3657 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3658 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3659 # than defined and empty).
3660 #
3661 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3662 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3663
3664
3665
3666
3667 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3668 # ----------------------------------------------------------
3669 # Produce a SEP delimited list of all paired combinations of elements of
3670 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3671 # has the form PREFIXmINFIXSUFFIXn.
3672 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3673
3674
3675
3676 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3677 # -----------------------------------------------------------------------
3678 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3679 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3680
3681
3682
3683 # lt_dict_add(DICT, KEY, VALUE)
3684 # -----------------------------
3685
3686
3687
3688 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3689 # --------------------------------------------
3690
3691
3692
3693 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3694 # ----------------------------------
3695
3696
3697
3698 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3699 # -----------------------------------------------------------------
3700
3701
3702
3703 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3704 # --------------------------------------------------------------
3705
3706
3707 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3708 #
3709 #   Copyright (C) 2004 Free Software Foundation, Inc.
3710 #   Written by Scott James Remnant, 2004
3711 #
3712 # This file is free software; the Free Software Foundation gives
3713 # unlimited permission to copy and/or distribute it, with or without
3714 # modifications, as long as this notice is preserved.
3715
3716 # Generated from ltversion.in.
3717
3718 # serial 3134 ltversion.m4
3719 # This file is part of GNU Libtool
3720
3721
3722
3723
3724
3725
3726 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3727 #
3728 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3729 #   Written by Scott James Remnant, 2004.
3730 #
3731 # This file is free software; the Free Software Foundation gives
3732 # unlimited permission to copy and/or distribute it, with or without
3733 # modifications, as long as this notice is preserved.
3734
3735 # serial 4 lt~obsolete.m4
3736
3737 # These exist entirely to fool aclocal when bootstrapping libtool.
3738 #
3739 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3740 # which have later been changed to m4_define as they aren't part of the
3741 # exported API, or moved to Autoconf or Automake where they belong.
3742 #
3743 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3744 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3745 # using a macro with the same name in our local m4/libtool.m4 it'll
3746 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3747 # and doesn't know about Autoconf macros at all.)
3748 #
3749 # So we provide this file, which has a silly filename so it's always
3750 # included after everything else.  This provides aclocal with the
3751 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3752 # because those macros already exist, or will be overwritten later.
3753 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3754 #
3755 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3756 # Yes, that means every name once taken will need to remain here until
3757 # we give up compatibility with versions before 1.7, at which point
3758 # we need to keep only those names which we still refer to.
3759
3760 # This is to help aclocal find these macros, as it can't see m4_define.
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
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3780
3781
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3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825 ##                                                          -*- Autoconf -*-
3826
3827 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3828 # Free Software Foundation, Inc.
3829 #
3830 # This file is free software; the Free Software Foundation
3831 # gives unlimited permission to copy and/or distribute it,
3832 # with or without modifications, as long as this notice is preserved.
3833
3834 # serial 8
3835
3836 # Based on depend.m4 from automake 1.9, modified for standalone use in
3837 # an environment where GNU make is required.
3838
3839 # ZW_PROG_COMPILER_DEPENDENCIES
3840 # -----------------------------
3841 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3842 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3843 # original; not side-effect compatible.  As the users of this macro
3844 # may require accurate dependencies for correct builds, it does *not*
3845 # honor --disable-dependency-checking, and failure to detect a usable
3846 # method is an error.  depcomp is assumed to be located in
3847 # $ac_aux_dir.
3848 #
3849 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3850
3851
3852
3853 # AM_SET_DEPDIR
3854 # -------------
3855 # Choose a directory name for dependency files.
3856
3857
3858 # ZW_CREATE_DEPDIR
3859 # ----------------
3860 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
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3893
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3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911 sim_inline="-DDEFAULT_INLINE=0"
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
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3930
3931
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3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948 # intl sister-directory configuration rules.
3949 #
3950
3951 # The idea behind this macro is that there's no need to repeat all the
3952 # autoconf probes done by the intl directory - it's already done them
3953 # for us.  In fact, there's no need even to look at the cache for the
3954 # answers.  All we need to do is nab a few pieces of information.
3955 # The intl directory is set up to make this easy, by generating a
3956 # small file which can be sourced as a shell script; then we produce
3957 # the necessary substitutions and definitions for this directory.
3958
3959
3960
3961 # Autoconf M4 include file defining utility macros for complex Canadian
3962 # cross builds.
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972 ####
3973 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3974 # or AC_INIT.
3975 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3976
3977 ####
3978 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3979 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3980
3981
3982 ####
3983 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3984 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3985
3986
3987
3988 # Backported from Autoconf 2.5x; can go away when and if
3989 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3990
3991
3992
3993
3994 # ACX_HAVE_GCC_FOR_TARGET
3995 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3996
3997
3998 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3999 # Searching for installed target binutils.  We need to take extra care,
4000 # else we may find the wrong assembler, linker, etc., and lose.
4001 #
4002 # First try --with-build-time-tools, if specified.
4003 #
4004 # For build != host, we ask the installed GCC for the name of the tool it
4005 # uses, and accept it if it is an absolute path.  This is because the
4006 # only good choice for a compiler is the same GCC version that is being
4007 # installed (or we couldn't make target libraries), and we assume that
4008 # on the host system we'll have not only the same GCC version, but also
4009 # the same binutils version.
4010 #
4011 # For build == host, search the same directories that the installed
4012 # compiler will search.  We used to do this for the assembler, linker,
4013 # and nm only; for simplicity of configuration, however, we extend this
4014 # criterion to tools (such as ar and ranlib) that are never invoked by
4015 # the compiler, to avoid mismatches.
4016 #
4017 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4018 # if build == target.  This makes the most sense only when bootstrapping,
4019 # but we also do so when build != host.  In this case, we hope that the
4020 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4021 #
4022 # If we do not find a suitable binary, then try the user's path.
4023
4024
4025 ###
4026 # AC_PROG_CPP_WERROR
4027 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4028 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4029 # For now, using this also overrides header checks to use only the
4030 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4031 # bit harder from here).
4032 # Eventually autoconf will default to checking headers with the compiler
4033 # instead, and we'll have to do this differently.
4034
4035 # AC_PROG_CPP_WERROR
4036
4037 # Test for GNAT.
4038 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4039 # that understands Ada.  We use the user's CC setting, already found, and
4040 # possibly add $1 to the command-line parameters.
4041 #
4042 # Sets the shell variable have_gnat to yes or no as appropriate, and
4043 # substitutes GNATBIND and GNATMAKE.
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069 ac_ext=c
4070 ac_cpp='$CPP $CPPFLAGS'
4071 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4072 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4073 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4074 if test -n "$ac_tool_prefix"; then
4075   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4076 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4078 $as_echo_n "checking for $ac_word... " >&6; }
4079 if test "${ac_cv_prog_CC+set}" = set; then :
4080   $as_echo_n "(cached) " >&6
4081 else
4082   if test -n "$CC"; then
4083   ac_cv_prog_CC="$CC" # Let the user override the test.
4084 else
4085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4086 for as_dir in $PATH
4087 do
4088   IFS=$as_save_IFS
4089   test -z "$as_dir" && as_dir=.
4090     for ac_exec_ext in '' $ac_executable_extensions; do
4091   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4092     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4093     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4094     break 2
4095   fi
4096 done
4097   done
4098 IFS=$as_save_IFS
4099
4100 fi
4101 fi
4102 CC=$ac_cv_prog_CC
4103 if test -n "$CC"; then
4104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4105 $as_echo "$CC" >&6; }
4106 else
4107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4108 $as_echo "no" >&6; }
4109 fi
4110
4111
4112 fi
4113 if test -z "$ac_cv_prog_CC"; then
4114   ac_ct_CC=$CC
4115   # Extract the first word of "gcc", so it can be a program name with args.
4116 set dummy gcc; ac_word=$2
4117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4118 $as_echo_n "checking for $ac_word... " >&6; }
4119 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4120   $as_echo_n "(cached) " >&6
4121 else
4122   if test -n "$ac_ct_CC"; then
4123   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4124 else
4125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4126 for as_dir in $PATH
4127 do
4128   IFS=$as_save_IFS
4129   test -z "$as_dir" && as_dir=.
4130     for ac_exec_ext in '' $ac_executable_extensions; do
4131   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4132     ac_cv_prog_ac_ct_CC="gcc"
4133     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4134     break 2
4135   fi
4136 done
4137   done
4138 IFS=$as_save_IFS
4139
4140 fi
4141 fi
4142 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4143 if test -n "$ac_ct_CC"; then
4144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4145 $as_echo "$ac_ct_CC" >&6; }
4146 else
4147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4148 $as_echo "no" >&6; }
4149 fi
4150
4151   if test "x$ac_ct_CC" = x; then
4152     CC=""
4153   else
4154     case $cross_compiling:$ac_tool_warned in
4155 yes:)
4156 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4157 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4158 ac_tool_warned=yes ;;
4159 esac
4160     CC=$ac_ct_CC
4161   fi
4162 else
4163   CC="$ac_cv_prog_CC"
4164 fi
4165
4166 if test -z "$CC"; then
4167           if test -n "$ac_tool_prefix"; then
4168     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4169 set dummy ${ac_tool_prefix}cc; ac_word=$2
4170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4171 $as_echo_n "checking for $ac_word... " >&6; }
4172 if test "${ac_cv_prog_CC+set}" = set; then :
4173   $as_echo_n "(cached) " >&6
4174 else
4175   if test -n "$CC"; then
4176   ac_cv_prog_CC="$CC" # Let the user override the test.
4177 else
4178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4179 for as_dir in $PATH
4180 do
4181   IFS=$as_save_IFS
4182   test -z "$as_dir" && as_dir=.
4183     for ac_exec_ext in '' $ac_executable_extensions; do
4184   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4185     ac_cv_prog_CC="${ac_tool_prefix}cc"
4186     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4187     break 2
4188   fi
4189 done
4190   done
4191 IFS=$as_save_IFS
4192
4193 fi
4194 fi
4195 CC=$ac_cv_prog_CC
4196 if test -n "$CC"; then
4197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4198 $as_echo "$CC" >&6; }
4199 else
4200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4201 $as_echo "no" >&6; }
4202 fi
4203
4204
4205   fi
4206 fi
4207 if test -z "$CC"; then
4208   # Extract the first word of "cc", so it can be a program name with args.
4209 set dummy cc; ac_word=$2
4210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4211 $as_echo_n "checking for $ac_word... " >&6; }
4212 if test "${ac_cv_prog_CC+set}" = set; then :
4213   $as_echo_n "(cached) " >&6
4214 else
4215   if test -n "$CC"; then
4216   ac_cv_prog_CC="$CC" # Let the user override the test.
4217 else
4218   ac_prog_rejected=no
4219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4220 for as_dir in $PATH
4221 do
4222   IFS=$as_save_IFS
4223   test -z "$as_dir" && as_dir=.
4224     for ac_exec_ext in '' $ac_executable_extensions; do
4225   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4226     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4227        ac_prog_rejected=yes
4228        continue
4229      fi
4230     ac_cv_prog_CC="cc"
4231     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4232     break 2
4233   fi
4234 done
4235   done
4236 IFS=$as_save_IFS
4237
4238 if test $ac_prog_rejected = yes; then
4239   # We found a bogon in the path, so make sure we never use it.
4240   set dummy $ac_cv_prog_CC
4241   shift
4242   if test $# != 0; then
4243     # We chose a different compiler from the bogus one.
4244     # However, it has the same basename, so the bogon will be chosen
4245     # first if we set CC to just the basename; use the full file name.
4246     shift
4247     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4248   fi
4249 fi
4250 fi
4251 fi
4252 CC=$ac_cv_prog_CC
4253 if test -n "$CC"; then
4254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4255 $as_echo "$CC" >&6; }
4256 else
4257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4258 $as_echo "no" >&6; }
4259 fi
4260
4261
4262 fi
4263 if test -z "$CC"; then
4264   if test -n "$ac_tool_prefix"; then
4265   for ac_prog in cl.exe
4266   do
4267     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4268 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4270 $as_echo_n "checking for $ac_word... " >&6; }
4271 if test "${ac_cv_prog_CC+set}" = set; then :
4272   $as_echo_n "(cached) " >&6
4273 else
4274   if test -n "$CC"; then
4275   ac_cv_prog_CC="$CC" # Let the user override the test.
4276 else
4277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4278 for as_dir in $PATH
4279 do
4280   IFS=$as_save_IFS
4281   test -z "$as_dir" && as_dir=.
4282     for ac_exec_ext in '' $ac_executable_extensions; do
4283   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4284     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4285     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4286     break 2
4287   fi
4288 done
4289   done
4290 IFS=$as_save_IFS
4291
4292 fi
4293 fi
4294 CC=$ac_cv_prog_CC
4295 if test -n "$CC"; then
4296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4297 $as_echo "$CC" >&6; }
4298 else
4299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4300 $as_echo "no" >&6; }
4301 fi
4302
4303
4304     test -n "$CC" && break
4305   done
4306 fi
4307 if test -z "$CC"; then
4308   ac_ct_CC=$CC
4309   for ac_prog in cl.exe
4310 do
4311   # Extract the first word of "$ac_prog", so it can be a program name with args.
4312 set dummy $ac_prog; ac_word=$2
4313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4314 $as_echo_n "checking for $ac_word... " >&6; }
4315 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4316   $as_echo_n "(cached) " >&6
4317 else
4318   if test -n "$ac_ct_CC"; then
4319   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4320 else
4321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4322 for as_dir in $PATH
4323 do
4324   IFS=$as_save_IFS
4325   test -z "$as_dir" && as_dir=.
4326     for ac_exec_ext in '' $ac_executable_extensions; do
4327   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4328     ac_cv_prog_ac_ct_CC="$ac_prog"
4329     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4330     break 2
4331   fi
4332 done
4333   done
4334 IFS=$as_save_IFS
4335
4336 fi
4337 fi
4338 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4339 if test -n "$ac_ct_CC"; then
4340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4341 $as_echo "$ac_ct_CC" >&6; }
4342 else
4343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4344 $as_echo "no" >&6; }
4345 fi
4346
4347
4348   test -n "$ac_ct_CC" && break
4349 done
4350
4351   if test "x$ac_ct_CC" = x; then
4352     CC=""
4353   else
4354     case $cross_compiling:$ac_tool_warned in
4355 yes:)
4356 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4357 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4358 ac_tool_warned=yes ;;
4359 esac
4360     CC=$ac_ct_CC
4361   fi
4362 fi
4363
4364 fi
4365
4366
4367 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4368 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4369 as_fn_error "no acceptable C compiler found in \$PATH
4370 See \`config.log' for more details." "$LINENO" 5; }
4371
4372 # Provide some information about the compiler.
4373 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4374 set X $ac_compile
4375 ac_compiler=$2
4376 for ac_option in --version -v -V -qversion; do
4377   { { ac_try="$ac_compiler $ac_option >&5"
4378 case "(($ac_try" in
4379   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4380   *) ac_try_echo=$ac_try;;
4381 esac
4382 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4383 $as_echo "$ac_try_echo"; } >&5
4384   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4385   ac_status=$?
4386   if test -s conftest.err; then
4387     sed '10a\
4388 ... rest of stderr output deleted ...
4389          10q' conftest.err >conftest.er1
4390     cat conftest.er1 >&5
4391     rm -f conftest.er1 conftest.err
4392   fi
4393   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4394   test $ac_status = 0; }
4395 done
4396
4397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4398 /* end confdefs.h.  */
4399
4400 int
4401 main ()
4402 {
4403
4404   ;
4405   return 0;
4406 }
4407 _ACEOF
4408 ac_clean_files_save=$ac_clean_files
4409 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4410 # Try to create an executable without -o first, disregard a.out.
4411 # It will help us diagnose broken compilers, and finding out an intuition
4412 # of exeext.
4413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4414 $as_echo_n "checking for C compiler default output file name... " >&6; }
4415 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4416
4417 # The possible output files:
4418 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4419
4420 ac_rmfiles=
4421 for ac_file in $ac_files
4422 do
4423   case $ac_file in
4424     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4425     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4426   esac
4427 done
4428 rm -f $ac_rmfiles
4429
4430 if { { ac_try="$ac_link_default"
4431 case "(($ac_try" in
4432   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4433   *) ac_try_echo=$ac_try;;
4434 esac
4435 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4436 $as_echo "$ac_try_echo"; } >&5
4437   (eval "$ac_link_default") 2>&5
4438   ac_status=$?
4439   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4440   test $ac_status = 0; }; then :
4441   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4442 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4443 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4444 # so that the user can short-circuit this test for compilers unknown to
4445 # Autoconf.
4446 for ac_file in $ac_files ''
4447 do
4448   test -f "$ac_file" || continue
4449   case $ac_file in
4450     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4451         ;;
4452     [ab].out )
4453         # We found the default executable, but exeext='' is most
4454         # certainly right.
4455         break;;
4456     *.* )
4457         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4458         then :; else
4459            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4460         fi
4461         # We set ac_cv_exeext here because the later test for it is not
4462         # safe: cross compilers may not add the suffix if given an `-o'
4463         # argument, so we may need to know it at that point already.
4464         # Even if this section looks crufty: it has the advantage of
4465         # actually working.
4466         break;;
4467     * )
4468         break;;
4469   esac
4470 done
4471 test "$ac_cv_exeext" = no && ac_cv_exeext=
4472
4473 else
4474   ac_file=''
4475 fi
4476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4477 $as_echo "$ac_file" >&6; }
4478 if test -z "$ac_file"; then :
4479   $as_echo "$as_me: failed program was:" >&5
4480 sed 's/^/| /' conftest.$ac_ext >&5
4481
4482 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4483 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4484 { as_fn_set_status 77
4485 as_fn_error "C compiler cannot create executables
4486 See \`config.log' for more details." "$LINENO" 5; }; }
4487 fi
4488 ac_exeext=$ac_cv_exeext
4489
4490 # Check that the compiler produces executables we can run.  If not, either
4491 # the compiler is broken, or we cross compile.
4492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4493 $as_echo_n "checking whether the C compiler works... " >&6; }
4494 # If not cross compiling, check that we can run a simple program.
4495 if test "$cross_compiling" != yes; then
4496   if { ac_try='./$ac_file'
4497   { { case "(($ac_try" in
4498   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4499   *) ac_try_echo=$ac_try;;
4500 esac
4501 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4502 $as_echo "$ac_try_echo"; } >&5
4503   (eval "$ac_try") 2>&5
4504   ac_status=$?
4505   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4506   test $ac_status = 0; }; }; then
4507     cross_compiling=no
4508   else
4509     if test "$cross_compiling" = maybe; then
4510         cross_compiling=yes
4511     else
4512         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4513 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4514 as_fn_error "cannot run C compiled programs.
4515 If you meant to cross compile, use \`--host'.
4516 See \`config.log' for more details." "$LINENO" 5; }
4517     fi
4518   fi
4519 fi
4520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4521 $as_echo "yes" >&6; }
4522
4523 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4524 ac_clean_files=$ac_clean_files_save
4525 # Check that the compiler produces executables we can run.  If not, either
4526 # the compiler is broken, or we cross compile.
4527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4528 $as_echo_n "checking whether we are cross compiling... " >&6; }
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4530 $as_echo "$cross_compiling" >&6; }
4531
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4533 $as_echo_n "checking for suffix of executables... " >&6; }
4534 if { { ac_try="$ac_link"
4535 case "(($ac_try" in
4536   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4537   *) ac_try_echo=$ac_try;;
4538 esac
4539 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4540 $as_echo "$ac_try_echo"; } >&5
4541   (eval "$ac_link") 2>&5
4542   ac_status=$?
4543   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4544   test $ac_status = 0; }; then :
4545   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4546 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4547 # work properly (i.e., refer to `conftest.exe'), while it won't with
4548 # `rm'.
4549 for ac_file in conftest.exe conftest conftest.*; do
4550   test -f "$ac_file" || continue
4551   case $ac_file in
4552     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4553     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4554           break;;
4555     * ) break;;
4556   esac
4557 done
4558 else
4559   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4560 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4561 as_fn_error "cannot compute suffix of executables: cannot compile and link
4562 See \`config.log' for more details." "$LINENO" 5; }
4563 fi
4564 rm -f conftest$ac_cv_exeext
4565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4566 $as_echo "$ac_cv_exeext" >&6; }
4567
4568 rm -f conftest.$ac_ext
4569 EXEEXT=$ac_cv_exeext
4570 ac_exeext=$EXEEXT
4571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4572 $as_echo_n "checking for suffix of object files... " >&6; }
4573 if test "${ac_cv_objext+set}" = set; then :
4574   $as_echo_n "(cached) " >&6
4575 else
4576   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4577 /* end confdefs.h.  */
4578
4579 int
4580 main ()
4581 {
4582
4583   ;
4584   return 0;
4585 }
4586 _ACEOF
4587 rm -f conftest.o conftest.obj
4588 if { { ac_try="$ac_compile"
4589 case "(($ac_try" in
4590   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4591   *) ac_try_echo=$ac_try;;
4592 esac
4593 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4594 $as_echo "$ac_try_echo"; } >&5
4595   (eval "$ac_compile") 2>&5
4596   ac_status=$?
4597   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4598   test $ac_status = 0; }; then :
4599   for ac_file in conftest.o conftest.obj conftest.*; do
4600   test -f "$ac_file" || continue;
4601   case $ac_file in
4602     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4603     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4604        break;;
4605   esac
4606 done
4607 else
4608   $as_echo "$as_me: failed program was:" >&5
4609 sed 's/^/| /' conftest.$ac_ext >&5
4610
4611 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4612 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4613 as_fn_error "cannot compute suffix of object files: cannot compile
4614 See \`config.log' for more details." "$LINENO" 5; }
4615 fi
4616 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4617 fi
4618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4619 $as_echo "$ac_cv_objext" >&6; }
4620 OBJEXT=$ac_cv_objext
4621 ac_objext=$OBJEXT
4622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4623 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4624 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4625   $as_echo_n "(cached) " >&6
4626 else
4627   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4628 /* end confdefs.h.  */
4629
4630 int
4631 main ()
4632 {
4633 #ifndef __GNUC__
4634        choke me
4635 #endif
4636
4637   ;
4638   return 0;
4639 }
4640 _ACEOF
4641 if ac_fn_c_try_compile "$LINENO"; then :
4642   ac_compiler_gnu=yes
4643 else
4644   ac_compiler_gnu=no
4645 fi
4646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4647 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4648
4649 fi
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4651 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4652 if test $ac_compiler_gnu = yes; then
4653   GCC=yes
4654 else
4655   GCC=
4656 fi
4657 ac_test_CFLAGS=${CFLAGS+set}
4658 ac_save_CFLAGS=$CFLAGS
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4660 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4661 if test "${ac_cv_prog_cc_g+set}" = set; then :
4662   $as_echo_n "(cached) " >&6
4663 else
4664   ac_save_c_werror_flag=$ac_c_werror_flag
4665    ac_c_werror_flag=yes
4666    ac_cv_prog_cc_g=no
4667    CFLAGS="-g"
4668    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4669 /* end confdefs.h.  */
4670
4671 int
4672 main ()
4673 {
4674
4675   ;
4676   return 0;
4677 }
4678 _ACEOF
4679 if ac_fn_c_try_compile "$LINENO"; then :
4680   ac_cv_prog_cc_g=yes
4681 else
4682   CFLAGS=""
4683       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4684 /* end confdefs.h.  */
4685
4686 int
4687 main ()
4688 {
4689
4690   ;
4691   return 0;
4692 }
4693 _ACEOF
4694 if ac_fn_c_try_compile "$LINENO"; then :
4695
4696 else
4697   ac_c_werror_flag=$ac_save_c_werror_flag
4698          CFLAGS="-g"
4699          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4700 /* end confdefs.h.  */
4701
4702 int
4703 main ()
4704 {
4705
4706   ;
4707   return 0;
4708 }
4709 _ACEOF
4710 if ac_fn_c_try_compile "$LINENO"; then :
4711   ac_cv_prog_cc_g=yes
4712 fi
4713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4714 fi
4715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4716 fi
4717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4718    ac_c_werror_flag=$ac_save_c_werror_flag
4719 fi
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4721 $as_echo "$ac_cv_prog_cc_g" >&6; }
4722 if test "$ac_test_CFLAGS" = set; then
4723   CFLAGS=$ac_save_CFLAGS
4724 elif test $ac_cv_prog_cc_g = yes; then
4725   if test "$GCC" = yes; then
4726     CFLAGS="-g -O2"
4727   else
4728     CFLAGS="-g"
4729   fi
4730 else
4731   if test "$GCC" = yes; then
4732     CFLAGS="-O2"
4733   else
4734     CFLAGS=
4735   fi
4736 fi
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4738 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4739 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4740   $as_echo_n "(cached) " >&6
4741 else
4742   ac_cv_prog_cc_c89=no
4743 ac_save_CC=$CC
4744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4745 /* end confdefs.h.  */
4746 #include <stdarg.h>
4747 #include <stdio.h>
4748 #include <sys/types.h>
4749 #include <sys/stat.h>
4750 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4751 struct buf { int x; };
4752 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4753 static char *e (p, i)
4754      char **p;
4755      int i;
4756 {
4757   return p[i];
4758 }
4759 static char *f (char * (*g) (char **, int), char **p, ...)
4760 {
4761   char *s;
4762   va_list v;
4763   va_start (v,p);
4764   s = g (p, va_arg (v,int));
4765   va_end (v);
4766   return s;
4767 }
4768
4769 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4770    function prototypes and stuff, but not '\xHH' hex character constants.
4771    These don't provoke an error unfortunately, instead are silently treated
4772    as 'x'.  The following induces an error, until -std is added to get
4773    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4774    array size at least.  It's necessary to write '\x00'==0 to get something
4775    that's true only with -std.  */
4776 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4777
4778 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4779    inside strings and character constants.  */
4780 #define FOO(x) 'x'
4781 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4782
4783 int test (int i, double x);
4784 struct s1 {int (*f) (int a);};
4785 struct s2 {int (*f) (double a);};
4786 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4787 int argc;
4788 char **argv;
4789 int
4790 main ()
4791 {
4792 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4793   ;
4794   return 0;
4795 }
4796 _ACEOF
4797 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4798         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4799 do
4800   CC="$ac_save_CC $ac_arg"
4801   if ac_fn_c_try_compile "$LINENO"; then :
4802   ac_cv_prog_cc_c89=$ac_arg
4803 fi
4804 rm -f core conftest.err conftest.$ac_objext
4805   test "x$ac_cv_prog_cc_c89" != "xno" && break
4806 done
4807 rm -f conftest.$ac_ext
4808 CC=$ac_save_CC
4809
4810 fi
4811 # AC_CACHE_VAL
4812 case "x$ac_cv_prog_cc_c89" in
4813   x)
4814     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4815 $as_echo "none needed" >&6; } ;;
4816   xno)
4817     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4818 $as_echo "unsupported" >&6; } ;;
4819   *)
4820     CC="$CC $ac_cv_prog_cc_c89"
4821     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4822 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4823 esac
4824 if test "x$ac_cv_prog_cc_c89" != xno; then :
4825
4826 fi
4827
4828 ac_ext=c
4829 ac_cpp='$CPP $CPPFLAGS'
4830 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4831 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4832 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4833
4834 ac_aux_dir=
4835 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4836   for ac_t in install-sh install.sh shtool; do
4837     if test -f "$ac_dir/$ac_t"; then
4838       ac_aux_dir=$ac_dir
4839       ac_install_sh="$ac_aux_dir/$ac_t -c"
4840       break 2
4841     fi
4842   done
4843 done
4844 if test -z "$ac_aux_dir"; then
4845   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4846 fi
4847
4848 # These three variables are undocumented and unsupported,
4849 # and are intended to be withdrawn in a future Autoconf release.
4850 # They can cause serious problems if a builder's source tree is in a directory
4851 # whose full name contains unusual characters.
4852 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4853 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4854 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4855
4856
4857 # Make sure we can run config.sub.
4858 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4859   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4860
4861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4862 $as_echo_n "checking build system type... " >&6; }
4863 if test "${ac_cv_build+set}" = set; then :
4864   $as_echo_n "(cached) " >&6
4865 else
4866   ac_build_alias=$build_alias
4867 test "x$ac_build_alias" = x &&
4868   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4869 test "x$ac_build_alias" = x &&
4870   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4871 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4872   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4873
4874 fi
4875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4876 $as_echo "$ac_cv_build" >&6; }
4877 case $ac_cv_build in
4878 *-*-*) ;;
4879 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4880 esac
4881 build=$ac_cv_build
4882 ac_save_IFS=$IFS; IFS='-'
4883 set x $ac_cv_build
4884 shift
4885 build_cpu=$1
4886 build_vendor=$2
4887 shift; shift
4888 # Remember, the first character of IFS is used to create $*,
4889 # except with old shells:
4890 build_os=$*
4891 IFS=$ac_save_IFS
4892 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4893
4894
4895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4896 $as_echo_n "checking host system type... " >&6; }
4897 if test "${ac_cv_host+set}" = set; then :
4898   $as_echo_n "(cached) " >&6
4899 else
4900   if test "x$host_alias" = x; then
4901   ac_cv_host=$ac_cv_build
4902 else
4903   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4904     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4905 fi
4906
4907 fi
4908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4909 $as_echo "$ac_cv_host" >&6; }
4910 case $ac_cv_host in
4911 *-*-*) ;;
4912 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4913 esac
4914 host=$ac_cv_host
4915 ac_save_IFS=$IFS; IFS='-'
4916 set x $ac_cv_host
4917 shift
4918 host_cpu=$1
4919 host_vendor=$2
4920 shift; shift
4921 # Remember, the first character of IFS is used to create $*,
4922 # except with old shells:
4923 host_os=$*
4924 IFS=$ac_save_IFS
4925 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4926
4927
4928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4929 $as_echo_n "checking target system type... " >&6; }
4930 if test "${ac_cv_target+set}" = set; then :
4931   $as_echo_n "(cached) " >&6
4932 else
4933   if test "x$target_alias" = x; then
4934   ac_cv_target=$ac_cv_host
4935 else
4936   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4937     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4938 fi
4939
4940 fi
4941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4942 $as_echo "$ac_cv_target" >&6; }
4943 case $ac_cv_target in
4944 *-*-*) ;;
4945 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4946 esac
4947 target=$ac_cv_target
4948 ac_save_IFS=$IFS; IFS='-'
4949 set x $ac_cv_target
4950 shift
4951 target_cpu=$1
4952 target_vendor=$2
4953 shift; shift
4954 # Remember, the first character of IFS is used to create $*,
4955 # except with old shells:
4956 target_os=$*
4957 IFS=$ac_save_IFS
4958 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4959
4960
4961 # The aliases save the names the user supplied, while $host etc.
4962 # will get canonicalized.
4963 test -n "$target_alias" &&
4964   test "$program_prefix$program_suffix$program_transform_name" = \
4965     NONENONEs,x,x, &&
4966   program_prefix=${target_alias}-
4967
4968 ac_ext=c
4969 ac_cpp='$CPP $CPPFLAGS'
4970 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4971 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4972 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4974 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4975 # On Suns, sometimes $CPP names a directory.
4976 if test -n "$CPP" && test -d "$CPP"; then
4977   CPP=
4978 fi
4979 if test -z "$CPP"; then
4980   if test "${ac_cv_prog_CPP+set}" = set; then :
4981   $as_echo_n "(cached) " >&6
4982 else
4983       # Double quotes because CPP needs to be expanded
4984     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4985     do
4986       ac_preproc_ok=false
4987 for ac_c_preproc_warn_flag in '' yes
4988 do
4989   # Use a header file that comes with gcc, so configuring glibc
4990   # with a fresh cross-compiler works.
4991   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4992   # <limits.h> exists even on freestanding compilers.
4993   # On the NeXT, cc -E runs the code through the compiler's parser,
4994   # not just through cpp. "Syntax error" is here to catch this case.
4995   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4996 /* end confdefs.h.  */
4997 #ifdef __STDC__
4998 # include <limits.h>
4999 #else
5000 # include <assert.h>
5001 #endif
5002                      Syntax error
5003 _ACEOF
5004 if ac_fn_c_try_cpp "$LINENO"; then :
5005
5006 else
5007   # Broken: fails on valid input.
5008 continue
5009 fi
5010 rm -f conftest.err conftest.$ac_ext
5011
5012   # OK, works on sane cases.  Now check whether nonexistent headers
5013   # can be detected and how.
5014   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5015 /* end confdefs.h.  */
5016 #include <ac_nonexistent.h>
5017 _ACEOF
5018 if ac_fn_c_try_cpp "$LINENO"; then :
5019   # Broken: success on invalid input.
5020 continue
5021 else
5022   # Passes both tests.
5023 ac_preproc_ok=:
5024 break
5025 fi
5026 rm -f conftest.err conftest.$ac_ext
5027
5028 done
5029 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5030 rm -f conftest.err conftest.$ac_ext
5031 if $ac_preproc_ok; then :
5032   break
5033 fi
5034
5035     done
5036     ac_cv_prog_CPP=$CPP
5037
5038 fi
5039   CPP=$ac_cv_prog_CPP
5040 else
5041   ac_cv_prog_CPP=$CPP
5042 fi
5043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5044 $as_echo "$CPP" >&6; }
5045 ac_preproc_ok=false
5046 for ac_c_preproc_warn_flag in '' yes
5047 do
5048   # Use a header file that comes with gcc, so configuring glibc
5049   # with a fresh cross-compiler works.
5050   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5051   # <limits.h> exists even on freestanding compilers.
5052   # On the NeXT, cc -E runs the code through the compiler's parser,
5053   # not just through cpp. "Syntax error" is here to catch this case.
5054   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5055 /* end confdefs.h.  */
5056 #ifdef __STDC__
5057 # include <limits.h>
5058 #else
5059 # include <assert.h>
5060 #endif
5061                      Syntax error
5062 _ACEOF
5063 if ac_fn_c_try_cpp "$LINENO"; then :
5064
5065 else
5066   # Broken: fails on valid input.
5067 continue
5068 fi
5069 rm -f conftest.err conftest.$ac_ext
5070
5071   # OK, works on sane cases.  Now check whether nonexistent headers
5072   # can be detected and how.
5073   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5074 /* end confdefs.h.  */
5075 #include <ac_nonexistent.h>
5076 _ACEOF
5077 if ac_fn_c_try_cpp "$LINENO"; then :
5078   # Broken: success on invalid input.
5079 continue
5080 else
5081   # Passes both tests.
5082 ac_preproc_ok=:
5083 break
5084 fi
5085 rm -f conftest.err conftest.$ac_ext
5086
5087 done
5088 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5089 rm -f conftest.err conftest.$ac_ext
5090 if $ac_preproc_ok; then :
5091
5092 else
5093   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5094 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5095 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5096 See \`config.log' for more details." "$LINENO" 5; }
5097 fi
5098
5099 ac_ext=c
5100 ac_cpp='$CPP $CPPFLAGS'
5101 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5102 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5103 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5104
5105
5106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5107 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5108 if test "${ac_cv_path_GREP+set}" = set; then :
5109   $as_echo_n "(cached) " >&6
5110 else
5111   if test -z "$GREP"; then
5112   ac_path_GREP_found=false
5113   # Loop through the user's path and test for each of PROGNAME-LIST
5114   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5115 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5116 do
5117   IFS=$as_save_IFS
5118   test -z "$as_dir" && as_dir=.
5119     for ac_prog in grep ggrep; do
5120     for ac_exec_ext in '' $ac_executable_extensions; do
5121       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5122       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5123 # Check for GNU ac_path_GREP and select it if it is found.
5124   # Check for GNU $ac_path_GREP
5125 case `"$ac_path_GREP" --version 2>&1` in
5126 *GNU*)
5127   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5128 *)
5129   ac_count=0
5130   $as_echo_n 0123456789 >"conftest.in"
5131   while :
5132   do
5133     cat "conftest.in" "conftest.in" >"conftest.tmp"
5134     mv "conftest.tmp" "conftest.in"
5135     cp "conftest.in" "conftest.nl"
5136     $as_echo 'GREP' >> "conftest.nl"
5137     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5138     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5139     as_fn_arith $ac_count + 1 && ac_count=$as_val
5140     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5141       # Best one so far, save it but keep looking for a better one
5142       ac_cv_path_GREP="$ac_path_GREP"
5143       ac_path_GREP_max=$ac_count
5144     fi
5145     # 10*(2^10) chars as input seems more than enough
5146     test $ac_count -gt 10 && break
5147   done
5148   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5149 esac
5150
5151       $ac_path_GREP_found && break 3
5152     done
5153   done
5154   done
5155 IFS=$as_save_IFS
5156   if test -z "$ac_cv_path_GREP"; then
5157     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5158   fi
5159 else
5160   ac_cv_path_GREP=$GREP
5161 fi
5162
5163 fi
5164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5165 $as_echo "$ac_cv_path_GREP" >&6; }
5166  GREP="$ac_cv_path_GREP"
5167
5168
5169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5170 $as_echo_n "checking for egrep... " >&6; }
5171 if test "${ac_cv_path_EGREP+set}" = set; then :
5172   $as_echo_n "(cached) " >&6
5173 else
5174   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5175    then ac_cv_path_EGREP="$GREP -E"
5176    else
5177      if test -z "$EGREP"; then
5178   ac_path_EGREP_found=false
5179   # Loop through the user's path and test for each of PROGNAME-LIST
5180   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5181 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5182 do
5183   IFS=$as_save_IFS
5184   test -z "$as_dir" && as_dir=.
5185     for ac_prog in egrep; do
5186     for ac_exec_ext in '' $ac_executable_extensions; do
5187       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5188       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5189 # Check for GNU ac_path_EGREP and select it if it is found.
5190   # Check for GNU $ac_path_EGREP
5191 case `"$ac_path_EGREP" --version 2>&1` in
5192 *GNU*)
5193   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5194 *)
5195   ac_count=0
5196   $as_echo_n 0123456789 >"conftest.in"
5197   while :
5198   do
5199     cat "conftest.in" "conftest.in" >"conftest.tmp"
5200     mv "conftest.tmp" "conftest.in"
5201     cp "conftest.in" "conftest.nl"
5202     $as_echo 'EGREP' >> "conftest.nl"
5203     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5204     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5205     as_fn_arith $ac_count + 1 && ac_count=$as_val
5206     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5207       # Best one so far, save it but keep looking for a better one
5208       ac_cv_path_EGREP="$ac_path_EGREP"
5209       ac_path_EGREP_max=$ac_count
5210     fi
5211     # 10*(2^10) chars as input seems more than enough
5212     test $ac_count -gt 10 && break
5213   done
5214   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5215 esac
5216
5217       $ac_path_EGREP_found && break 3
5218     done
5219   done
5220   done
5221 IFS=$as_save_IFS
5222   if test -z "$ac_cv_path_EGREP"; then
5223     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5224   fi
5225 else
5226   ac_cv_path_EGREP=$EGREP
5227 fi
5228
5229    fi
5230 fi
5231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5232 $as_echo "$ac_cv_path_EGREP" >&6; }
5233  EGREP="$ac_cv_path_EGREP"
5234
5235
5236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5237 $as_echo_n "checking for ANSI C header files... " >&6; }
5238 if test "${ac_cv_header_stdc+set}" = set; then :
5239   $as_echo_n "(cached) " >&6
5240 else
5241   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5242 /* end confdefs.h.  */
5243 #include <stdlib.h>
5244 #include <stdarg.h>
5245 #include <string.h>
5246 #include <float.h>
5247
5248 int
5249 main ()
5250 {
5251
5252   ;
5253   return 0;
5254 }
5255 _ACEOF
5256 if ac_fn_c_try_compile "$LINENO"; then :
5257   ac_cv_header_stdc=yes
5258 else
5259   ac_cv_header_stdc=no
5260 fi
5261 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5262
5263 if test $ac_cv_header_stdc = yes; then
5264   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5265   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5266 /* end confdefs.h.  */
5267 #include <string.h>
5268
5269 _ACEOF
5270 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5271   $EGREP "memchr" >/dev/null 2>&1; then :
5272
5273 else
5274   ac_cv_header_stdc=no
5275 fi
5276 rm -f conftest*
5277
5278 fi
5279
5280 if test $ac_cv_header_stdc = yes; then
5281   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5282   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5283 /* end confdefs.h.  */
5284 #include <stdlib.h>
5285
5286 _ACEOF
5287 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5288   $EGREP "free" >/dev/null 2>&1; then :
5289
5290 else
5291   ac_cv_header_stdc=no
5292 fi
5293 rm -f conftest*
5294
5295 fi
5296
5297 if test $ac_cv_header_stdc = yes; then
5298   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5299   if test "$cross_compiling" = yes; then :
5300   :
5301 else
5302   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5303 /* end confdefs.h.  */
5304 #include <ctype.h>
5305 #include <stdlib.h>
5306 #if ((' ' & 0x0FF) == 0x020)
5307 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5308 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5309 #else
5310 # define ISLOWER(c) \
5311                    (('a' <= (c) && (c) <= 'i') \
5312                      || ('j' <= (c) && (c) <= 'r') \
5313                      || ('s' <= (c) && (c) <= 'z'))
5314 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5315 #endif
5316
5317 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5318 int
5319 main ()
5320 {
5321   int i;
5322   for (i = 0; i < 256; i++)
5323     if (XOR (islower (i), ISLOWER (i))
5324         || toupper (i) != TOUPPER (i))
5325       return 2;
5326   return 0;
5327 }
5328 _ACEOF
5329 if ac_fn_c_try_run "$LINENO"; then :
5330
5331 else
5332   ac_cv_header_stdc=no
5333 fi
5334 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5335   conftest.$ac_objext conftest.beam conftest.$ac_ext
5336 fi
5337
5338 fi
5339 fi
5340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5341 $as_echo "$ac_cv_header_stdc" >&6; }
5342 if test $ac_cv_header_stdc = yes; then
5343
5344 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5345
5346 fi
5347
5348 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5349 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5350                   inttypes.h stdint.h unistd.h
5351 do :
5352   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5353 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5354 "
5355 eval as_val=\$$as_ac_Header
5356    if test "x$as_val" = x""yes; then :
5357   cat >>confdefs.h <<_ACEOF
5358 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5359 _ACEOF
5360
5361 fi
5362
5363 done
5364
5365
5366
5367   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5368 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5369   MINIX=yes
5370 else
5371   MINIX=
5372 fi
5373
5374
5375   if test "$MINIX" = yes; then
5376
5377 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5378
5379
5380 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5381
5382
5383 $as_echo "#define _MINIX 1" >>confdefs.h
5384
5385   fi
5386
5387
5388   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5389 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5390 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5391   $as_echo_n "(cached) " >&6
5392 else
5393   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5394 /* end confdefs.h.  */
5395
5396 #         define __EXTENSIONS__ 1
5397           $ac_includes_default
5398 int
5399 main ()
5400 {
5401
5402   ;
5403   return 0;
5404 }
5405 _ACEOF
5406 if ac_fn_c_try_compile "$LINENO"; then :
5407   ac_cv_safe_to_define___extensions__=yes
5408 else
5409   ac_cv_safe_to_define___extensions__=no
5410 fi
5411 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5412 fi
5413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5414 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5415   test $ac_cv_safe_to_define___extensions__ = yes &&
5416     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5417
5418   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5419
5420   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5421
5422   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5423
5424   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5425
5426
5427 test "$program_prefix" != NONE &&
5428   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5429 # Use a double $ so make ignores it.
5430 test "$program_suffix" != NONE &&
5431   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5432 # Double any \ or $.
5433 # By default was `s,x,x', remove it if useless.
5434 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5435 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5436
5437 # Find a good install program.  We prefer a C program (faster),
5438 # so one script is as good as another.  But avoid the broken or
5439 # incompatible versions:
5440 # SysV /etc/install, /usr/sbin/install
5441 # SunOS /usr/etc/install
5442 # IRIX /sbin/install
5443 # AIX /bin/install
5444 # AmigaOS /C/install, which installs bootblocks on floppy discs
5445 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5446 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5447 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5448 # OS/2's system install, which has a completely different semantic
5449 # ./install, which can be erroneously created by make from ./install.sh.
5450 # Reject install programs that cannot install multiple files.
5451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5452 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5453 if test -z "$INSTALL"; then
5454 if test "${ac_cv_path_install+set}" = set; then :
5455   $as_echo_n "(cached) " >&6
5456 else
5457   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5458 for as_dir in $PATH
5459 do
5460   IFS=$as_save_IFS
5461   test -z "$as_dir" && as_dir=.
5462     # Account for people who put trailing slashes in PATH elements.
5463 case $as_dir/ in #((
5464   ./ | .// | /[cC]/* | \
5465   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5466   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5467   /usr/ucb/* ) ;;
5468   *)
5469     # OSF1 and SCO ODT 3.0 have their own names for install.
5470     # Don't use installbsd from OSF since it installs stuff as root
5471     # by default.
5472     for ac_prog in ginstall scoinst install; do
5473       for ac_exec_ext in '' $ac_executable_extensions; do
5474         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5475           if test $ac_prog = install &&
5476             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5477             # AIX install.  It has an incompatible calling convention.
5478             :
5479           elif test $ac_prog = install &&
5480             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5481             # program-specific install script used by HP pwplus--don't use.
5482             :
5483           else
5484             rm -rf conftest.one conftest.two conftest.dir
5485             echo one > conftest.one
5486             echo two > conftest.two
5487             mkdir conftest.dir
5488             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5489               test -s conftest.one && test -s conftest.two &&
5490               test -s conftest.dir/conftest.one &&
5491               test -s conftest.dir/conftest.two
5492             then
5493               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5494               break 3
5495             fi
5496           fi
5497         fi
5498       done
5499     done
5500     ;;
5501 esac
5502
5503   done
5504 IFS=$as_save_IFS
5505
5506 rm -rf conftest.one conftest.two conftest.dir
5507
5508 fi
5509   if test "${ac_cv_path_install+set}" = set; then
5510     INSTALL=$ac_cv_path_install
5511   else
5512     # As a last resort, use the slow shell script.  Don't cache a
5513     # value for INSTALL within a source directory, because that will
5514     # break other packages using the cache if that directory is
5515     # removed, or if the value is a relative name.
5516     INSTALL=$ac_install_sh
5517   fi
5518 fi
5519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5520 $as_echo "$INSTALL" >&6; }
5521
5522 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5523 # It thinks the first close brace ends the variable substitution.
5524 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5525
5526 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5527
5528 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5529
5530 rm -rf .tst 2>/dev/null
5531 mkdir .tst 2>/dev/null
5532 if test -d .tst; then
5533   am__leading_dot=.
5534 else
5535   am__leading_dot=_
5536 fi
5537 rmdir .tst 2>/dev/null
5538
5539 DEPDIR="${am__leading_dot}deps"
5540
5541 case `pwd` in
5542   *\ * | *\     *)
5543     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5544 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5545 esac
5546
5547
5548
5549 macro_version='2.2.7a'
5550 macro_revision='1.3134'
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564 ltmain="$ac_aux_dir/ltmain.sh"
5565
5566 # Backslashify metacharacters that are still active within
5567 # double-quoted strings.
5568 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5569
5570 # Same as above, but do not quote variable references.
5571 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5572
5573 # Sed substitution to delay expansion of an escaped shell variable in a
5574 # double_quote_subst'ed string.
5575 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5576
5577 # Sed substitution to delay expansion of an escaped single quote.
5578 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5579
5580 # Sed substitution to avoid accidental globbing in evaled expressions
5581 no_glob_subst='s/\*/\\\*/g'
5582
5583 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5584 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5585 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5586
5587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5588 $as_echo_n "checking how to print strings... " >&6; }
5589 # Test print first, because it will be a builtin if present.
5590 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5591    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5592   ECHO='print -r --'
5593 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5594   ECHO='printf %s\n'
5595 else
5596   # Use this function as a fallback that always works.
5597   func_fallback_echo ()
5598   {
5599     eval 'cat <<_LTECHO_EOF
5600 $1
5601 _LTECHO_EOF'
5602   }
5603   ECHO='func_fallback_echo'
5604 fi
5605
5606 # func_echo_all arg...
5607 # Invoke $ECHO with all args, space-separated.
5608 func_echo_all ()
5609 {
5610     $ECHO ""
5611 }
5612
5613 case "$ECHO" in
5614   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5615 $as_echo "printf" >&6; } ;;
5616   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5617 $as_echo "print -r" >&6; } ;;
5618   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5619 $as_echo "cat" >&6; } ;;
5620 esac
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5636 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5637 if test "${ac_cv_path_SED+set}" = set; then :
5638   $as_echo_n "(cached) " >&6
5639 else
5640             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5641      for ac_i in 1 2 3 4 5 6 7; do
5642        ac_script="$ac_script$as_nl$ac_script"
5643      done
5644      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5645      { ac_script=; unset ac_script;}
5646      if test -z "$SED"; then
5647   ac_path_SED_found=false
5648   # Loop through the user's path and test for each of PROGNAME-LIST
5649   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5650 for as_dir in $PATH
5651 do
5652   IFS=$as_save_IFS
5653   test -z "$as_dir" && as_dir=.
5654     for ac_prog in sed gsed; do
5655     for ac_exec_ext in '' $ac_executable_extensions; do
5656       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5657       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5658 # Check for GNU ac_path_SED and select it if it is found.
5659   # Check for GNU $ac_path_SED
5660 case `"$ac_path_SED" --version 2>&1` in
5661 *GNU*)
5662   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5663 *)
5664   ac_count=0
5665   $as_echo_n 0123456789 >"conftest.in"
5666   while :
5667   do
5668     cat "conftest.in" "conftest.in" >"conftest.tmp"
5669     mv "conftest.tmp" "conftest.in"
5670     cp "conftest.in" "conftest.nl"
5671     $as_echo '' >> "conftest.nl"
5672     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5673     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5674     as_fn_arith $ac_count + 1 && ac_count=$as_val
5675     if test $ac_count -gt ${ac_path_SED_max-0}; then
5676       # Best one so far, save it but keep looking for a better one
5677       ac_cv_path_SED="$ac_path_SED"
5678       ac_path_SED_max=$ac_count
5679     fi
5680     # 10*(2^10) chars as input seems more than enough
5681     test $ac_count -gt 10 && break
5682   done
5683   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5684 esac
5685
5686       $ac_path_SED_found && break 3
5687     done
5688   done
5689   done
5690 IFS=$as_save_IFS
5691   if test -z "$ac_cv_path_SED"; then
5692     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5693   fi
5694 else
5695   ac_cv_path_SED=$SED
5696 fi
5697
5698 fi
5699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5700 $as_echo "$ac_cv_path_SED" >&6; }
5701  SED="$ac_cv_path_SED"
5702   rm -f conftest.sed
5703
5704 test -z "$SED" && SED=sed
5705 Xsed="$SED -e 1s/^X//"
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5718 $as_echo_n "checking for fgrep... " >&6; }
5719 if test "${ac_cv_path_FGREP+set}" = set; then :
5720   $as_echo_n "(cached) " >&6
5721 else
5722   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5723    then ac_cv_path_FGREP="$GREP -F"
5724    else
5725      if test -z "$FGREP"; then
5726   ac_path_FGREP_found=false
5727   # Loop through the user's path and test for each of PROGNAME-LIST
5728   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5729 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5730 do
5731   IFS=$as_save_IFS
5732   test -z "$as_dir" && as_dir=.
5733     for ac_prog in fgrep; do
5734     for ac_exec_ext in '' $ac_executable_extensions; do
5735       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5736       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5737 # Check for GNU ac_path_FGREP and select it if it is found.
5738   # Check for GNU $ac_path_FGREP
5739 case `"$ac_path_FGREP" --version 2>&1` in
5740 *GNU*)
5741   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5742 *)
5743   ac_count=0
5744   $as_echo_n 0123456789 >"conftest.in"
5745   while :
5746   do
5747     cat "conftest.in" "conftest.in" >"conftest.tmp"
5748     mv "conftest.tmp" "conftest.in"
5749     cp "conftest.in" "conftest.nl"
5750     $as_echo 'FGREP' >> "conftest.nl"
5751     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5752     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5753     as_fn_arith $ac_count + 1 && ac_count=$as_val
5754     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5755       # Best one so far, save it but keep looking for a better one
5756       ac_cv_path_FGREP="$ac_path_FGREP"
5757       ac_path_FGREP_max=$ac_count
5758     fi
5759     # 10*(2^10) chars as input seems more than enough
5760     test $ac_count -gt 10 && break
5761   done
5762   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5763 esac
5764
5765       $ac_path_FGREP_found && break 3
5766     done
5767   done
5768   done
5769 IFS=$as_save_IFS
5770   if test -z "$ac_cv_path_FGREP"; then
5771     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5772   fi
5773 else
5774   ac_cv_path_FGREP=$FGREP
5775 fi
5776
5777    fi
5778 fi
5779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5780 $as_echo "$ac_cv_path_FGREP" >&6; }
5781  FGREP="$ac_cv_path_FGREP"
5782
5783
5784 test -z "$GREP" && GREP=grep
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804 # Check whether --with-gnu-ld was given.
5805 if test "${with_gnu_ld+set}" = set; then :
5806   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5807 else
5808   with_gnu_ld=no
5809 fi
5810
5811 ac_prog=ld
5812 if test "$GCC" = yes; then
5813   # Check if gcc -print-prog-name=ld gives a path.
5814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5815 $as_echo_n "checking for ld used by $CC... " >&6; }
5816   case $host in
5817   *-*-mingw*)
5818     # gcc leaves a trailing carriage return which upsets mingw
5819     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5820   *)
5821     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5822   esac
5823   case $ac_prog in
5824     # Accept absolute paths.
5825     [\\/]* | ?:[\\/]*)
5826       re_direlt='/[^/][^/]*/\.\./'
5827       # Canonicalize the pathname of ld
5828       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5829       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5830         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5831       done
5832       test -z "$LD" && LD="$ac_prog"
5833       ;;
5834   "")
5835     # If it fails, then pretend we aren't using GCC.
5836     ac_prog=ld
5837     ;;
5838   *)
5839     # If it is relative, then search for the first ld in PATH.
5840     with_gnu_ld=unknown
5841     ;;
5842   esac
5843 elif test "$with_gnu_ld" = yes; then
5844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5845 $as_echo_n "checking for GNU ld... " >&6; }
5846 else
5847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5848 $as_echo_n "checking for non-GNU ld... " >&6; }
5849 fi
5850 if test "${lt_cv_path_LD+set}" = set; then :
5851   $as_echo_n "(cached) " >&6
5852 else
5853   if test -z "$LD"; then
5854   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5855   for ac_dir in $PATH; do
5856     IFS="$lt_save_ifs"
5857     test -z "$ac_dir" && ac_dir=.
5858     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5859       lt_cv_path_LD="$ac_dir/$ac_prog"
5860       # Check to see if the program is GNU ld.  I'd rather use --version,
5861       # but apparently some variants of GNU ld only accept -v.
5862       # Break only if it was the GNU/non-GNU ld that we prefer.
5863       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5864       *GNU* | *'with BFD'*)
5865         test "$with_gnu_ld" != no && break
5866         ;;
5867       *)
5868         test "$with_gnu_ld" != yes && break
5869         ;;
5870       esac
5871     fi
5872   done
5873   IFS="$lt_save_ifs"
5874 else
5875   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5876 fi
5877 fi
5878
5879 LD="$lt_cv_path_LD"
5880 if test -n "$LD"; then
5881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5882 $as_echo "$LD" >&6; }
5883 else
5884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5885 $as_echo "no" >&6; }
5886 fi
5887 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5889 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5890 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5891   $as_echo_n "(cached) " >&6
5892 else
5893   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5894 case `$LD -v 2>&1 </dev/null` in
5895 *GNU* | *'with BFD'*)
5896   lt_cv_prog_gnu_ld=yes
5897   ;;
5898 *)
5899   lt_cv_prog_gnu_ld=no
5900   ;;
5901 esac
5902 fi
5903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5904 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5905 with_gnu_ld=$lt_cv_prog_gnu_ld
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5916 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5917 if test "${lt_cv_path_NM+set}" = set; then :
5918   $as_echo_n "(cached) " >&6
5919 else
5920   if test -n "$NM"; then
5921   # Let the user override the test.
5922   lt_cv_path_NM="$NM"
5923 else
5924   lt_nm_to_check="${ac_tool_prefix}nm"
5925   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5926     lt_nm_to_check="$lt_nm_to_check nm"
5927   fi
5928   for lt_tmp_nm in $lt_nm_to_check; do
5929     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5930     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5931       IFS="$lt_save_ifs"
5932       test -z "$ac_dir" && ac_dir=.
5933       tmp_nm="$ac_dir/$lt_tmp_nm"
5934       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5935         # Check to see if the nm accepts a BSD-compat flag.
5936         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5937         #   nm: unknown option "B" ignored
5938         # Tru64's nm complains that /dev/null is an invalid object file
5939         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5940         */dev/null* | *'Invalid file or object type'*)
5941           lt_cv_path_NM="$tmp_nm -B"
5942           break
5943           ;;
5944         *)
5945           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5946           */dev/null*)
5947             lt_cv_path_NM="$tmp_nm -p"
5948             break
5949             ;;
5950           *)
5951             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5952             continue # so that we can try to find one that supports BSD flags
5953             ;;
5954           esac
5955           ;;
5956         esac
5957       fi
5958     done
5959     IFS="$lt_save_ifs"
5960   done
5961   : ${lt_cv_path_NM=no}
5962 fi
5963 fi
5964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5965 $as_echo "$lt_cv_path_NM" >&6; }
5966 if test "$lt_cv_path_NM" != "no"; then
5967   NM="$lt_cv_path_NM"
5968 else
5969   # Didn't find any BSD compatible name lister, look for dumpbin.
5970   if test -n "$DUMPBIN"; then :
5971     # Let the user override the test.
5972   else
5973     if test -n "$ac_tool_prefix"; then
5974   for ac_prog in dumpbin "link -dump"
5975   do
5976     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5977 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5979 $as_echo_n "checking for $ac_word... " >&6; }
5980 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5981   $as_echo_n "(cached) " >&6
5982 else
5983   if test -n "$DUMPBIN"; then
5984   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5985 else
5986 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5987 for as_dir in $PATH
5988 do
5989   IFS=$as_save_IFS
5990   test -z "$as_dir" && as_dir=.
5991     for ac_exec_ext in '' $ac_executable_extensions; do
5992   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5993     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5994     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5995     break 2
5996   fi
5997 done
5998   done
5999 IFS=$as_save_IFS
6000
6001 fi
6002 fi
6003 DUMPBIN=$ac_cv_prog_DUMPBIN
6004 if test -n "$DUMPBIN"; then
6005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6006 $as_echo "$DUMPBIN" >&6; }
6007 else
6008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6009 $as_echo "no" >&6; }
6010 fi
6011
6012
6013     test -n "$DUMPBIN" && break
6014   done
6015 fi
6016 if test -z "$DUMPBIN"; then
6017   ac_ct_DUMPBIN=$DUMPBIN
6018   for ac_prog in dumpbin "link -dump"
6019 do
6020   # Extract the first word of "$ac_prog", so it can be a program name with args.
6021 set dummy $ac_prog; ac_word=$2
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6023 $as_echo_n "checking for $ac_word... " >&6; }
6024 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6025   $as_echo_n "(cached) " >&6
6026 else
6027   if test -n "$ac_ct_DUMPBIN"; then
6028   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6029 else
6030 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6031 for as_dir in $PATH
6032 do
6033   IFS=$as_save_IFS
6034   test -z "$as_dir" && as_dir=.
6035     for ac_exec_ext in '' $ac_executable_extensions; do
6036   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6037     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6038     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6039     break 2
6040   fi
6041 done
6042   done
6043 IFS=$as_save_IFS
6044
6045 fi
6046 fi
6047 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6048 if test -n "$ac_ct_DUMPBIN"; then
6049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6050 $as_echo "$ac_ct_DUMPBIN" >&6; }
6051 else
6052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6053 $as_echo "no" >&6; }
6054 fi
6055
6056
6057   test -n "$ac_ct_DUMPBIN" && break
6058 done
6059
6060   if test "x$ac_ct_DUMPBIN" = x; then
6061     DUMPBIN=":"
6062   else
6063     case $cross_compiling:$ac_tool_warned in
6064 yes:)
6065 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6066 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6067 ac_tool_warned=yes ;;
6068 esac
6069     DUMPBIN=$ac_ct_DUMPBIN
6070   fi
6071 fi
6072
6073     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6074     *COFF*)
6075       DUMPBIN="$DUMPBIN -symbols"
6076       ;;
6077     *)
6078       DUMPBIN=:
6079       ;;
6080     esac
6081   fi
6082
6083   if test "$DUMPBIN" != ":"; then
6084     NM="$DUMPBIN"
6085   fi
6086 fi
6087 test -z "$NM" && NM=nm
6088
6089
6090
6091
6092
6093
6094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6095 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6096 if test "${lt_cv_nm_interface+set}" = set; then :
6097   $as_echo_n "(cached) " >&6
6098 else
6099   lt_cv_nm_interface="BSD nm"
6100   echo "int some_variable = 0;" > conftest.$ac_ext
6101   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6102   (eval "$ac_compile" 2>conftest.err)
6103   cat conftest.err >&5
6104   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6105   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6106   cat conftest.err >&5
6107   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6108   cat conftest.out >&5
6109   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6110     lt_cv_nm_interface="MS dumpbin"
6111   fi
6112   rm -f conftest*
6113 fi
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6115 $as_echo "$lt_cv_nm_interface" >&6; }
6116
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6118 $as_echo_n "checking whether ln -s works... " >&6; }
6119 LN_S=$as_ln_s
6120 if test "$LN_S" = "ln -s"; then
6121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6122 $as_echo "yes" >&6; }
6123 else
6124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6125 $as_echo "no, using $LN_S" >&6; }
6126 fi
6127
6128 # find the maximum length of command line arguments
6129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6130 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6131 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6132   $as_echo_n "(cached) " >&6
6133 else
6134     i=0
6135   teststring="ABCD"
6136
6137   case $build_os in
6138   msdosdjgpp*)
6139     # On DJGPP, this test can blow up pretty badly due to problems in libc
6140     # (any single argument exceeding 2000 bytes causes a buffer overrun
6141     # during glob expansion).  Even if it were fixed, the result of this
6142     # check would be larger than it should be.
6143     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6144     ;;
6145
6146   gnu*)
6147     # Under GNU Hurd, this test is not required because there is
6148     # no limit to the length of command line arguments.
6149     # Libtool will interpret -1 as no limit whatsoever
6150     lt_cv_sys_max_cmd_len=-1;
6151     ;;
6152
6153   cygwin* | mingw* | cegcc*)
6154     # On Win9x/ME, this test blows up -- it succeeds, but takes
6155     # about 5 minutes as the teststring grows exponentially.
6156     # Worse, since 9x/ME are not pre-emptively multitasking,
6157     # you end up with a "frozen" computer, even though with patience
6158     # the test eventually succeeds (with a max line length of 256k).
6159     # Instead, let's just punt: use the minimum linelength reported by
6160     # all of the supported platforms: 8192 (on NT/2K/XP).
6161     lt_cv_sys_max_cmd_len=8192;
6162     ;;
6163
6164   mint*)
6165     # On MiNT this can take a long time and run out of memory.
6166     lt_cv_sys_max_cmd_len=8192;
6167     ;;
6168
6169   amigaos*)
6170     # On AmigaOS with pdksh, this test takes hours, literally.
6171     # So we just punt and use a minimum line length of 8192.
6172     lt_cv_sys_max_cmd_len=8192;
6173     ;;
6174
6175   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6176     # This has been around since 386BSD, at least.  Likely further.
6177     if test -x /sbin/sysctl; then
6178       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6179     elif test -x /usr/sbin/sysctl; then
6180       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6181     else
6182       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6183     fi
6184     # And add a safety zone
6185     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6186     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6187     ;;
6188
6189   interix*)
6190     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6191     lt_cv_sys_max_cmd_len=196608
6192     ;;
6193
6194   osf*)
6195     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6196     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6197     # nice to cause kernel panics so lets avoid the loop below.
6198     # First set a reasonable default.
6199     lt_cv_sys_max_cmd_len=16384
6200     #
6201     if test -x /sbin/sysconfig; then
6202       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6203         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6204       esac
6205     fi
6206     ;;
6207   sco3.2v5*)
6208     lt_cv_sys_max_cmd_len=102400
6209     ;;
6210   sysv5* | sco5v6* | sysv4.2uw2*)
6211     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6212     if test -n "$kargmax"; then
6213       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6214     else
6215       lt_cv_sys_max_cmd_len=32768
6216     fi
6217     ;;
6218   *)
6219     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6220     if test -n "$lt_cv_sys_max_cmd_len"; then
6221       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6222       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6223     else
6224       # Make teststring a little bigger before we do anything with it.
6225       # a 1K string should be a reasonable start.
6226       for i in 1 2 3 4 5 6 7 8 ; do
6227         teststring=$teststring$teststring
6228       done
6229       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6230       # If test is not a shell built-in, we'll probably end up computing a
6231       # maximum length that is only half of the actual maximum length, but
6232       # we can't tell.
6233       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6234                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6235               test $i != 17 # 1/2 MB should be enough
6236       do
6237         i=`expr $i + 1`
6238         teststring=$teststring$teststring
6239       done
6240       # Only check the string length outside the loop.
6241       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6242       teststring=
6243       # Add a significant safety factor because C++ compilers can tack on
6244       # massive amounts of additional arguments before passing them to the
6245       # linker.  It appears as though 1/2 is a usable value.
6246       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6247     fi
6248     ;;
6249   esac
6250
6251 fi
6252
6253 if test -n $lt_cv_sys_max_cmd_len ; then
6254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6255 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6256 else
6257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6258 $as_echo "none" >&6; }
6259 fi
6260 max_cmd_len=$lt_cv_sys_max_cmd_len
6261
6262
6263
6264
6265
6266
6267 : ${CP="cp -f"}
6268 : ${MV="mv -f"}
6269 : ${RM="rm -f"}
6270
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6272 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6273 # Try some XSI features
6274 xsi_shell=no
6275 ( _lt_dummy="a/b/c"
6276   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6277       = c,a/b,, \
6278     && eval 'test $(( 1 + 1 )) -eq 2 \
6279     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6280   && xsi_shell=yes
6281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6282 $as_echo "$xsi_shell" >&6; }
6283
6284
6285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6286 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6287 lt_shell_append=no
6288 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6289     >/dev/null 2>&1 \
6290   && lt_shell_append=yes
6291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6292 $as_echo "$lt_shell_append" >&6; }
6293
6294
6295 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6296   lt_unset=unset
6297 else
6298   lt_unset=false
6299 fi
6300
6301
6302
6303
6304
6305 # test EBCDIC or ASCII
6306 case `echo X|tr X '\101'` in
6307  A) # ASCII based system
6308     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6309   lt_SP2NL='tr \040 \012'
6310   lt_NL2SP='tr \015\012 \040\040'
6311   ;;
6312  *) # EBCDIC based system
6313   lt_SP2NL='tr \100 \n'
6314   lt_NL2SP='tr \r\n \100\100'
6315   ;;
6316 esac
6317
6318
6319
6320
6321
6322
6323
6324
6325
6326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6327 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6328 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6329   $as_echo_n "(cached) " >&6
6330 else
6331   lt_cv_ld_reload_flag='-r'
6332 fi
6333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6334 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6335 reload_flag=$lt_cv_ld_reload_flag
6336 case $reload_flag in
6337 "" | " "*) ;;
6338 *) reload_flag=" $reload_flag" ;;
6339 esac
6340 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6341 case $host_os in
6342   darwin*)
6343     if test "$GCC" = yes; then
6344       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6345     else
6346       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6347     fi
6348     ;;
6349 esac
6350
6351
6352
6353
6354
6355
6356
6357
6358
6359 if test -n "$ac_tool_prefix"; then
6360   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6361 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6363 $as_echo_n "checking for $ac_word... " >&6; }
6364 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6365   $as_echo_n "(cached) " >&6
6366 else
6367   if test -n "$OBJDUMP"; then
6368   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6369 else
6370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6371 for as_dir in $PATH
6372 do
6373   IFS=$as_save_IFS
6374   test -z "$as_dir" && as_dir=.
6375     for ac_exec_ext in '' $ac_executable_extensions; do
6376   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6377     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6378     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6379     break 2
6380   fi
6381 done
6382   done
6383 IFS=$as_save_IFS
6384
6385 fi
6386 fi
6387 OBJDUMP=$ac_cv_prog_OBJDUMP
6388 if test -n "$OBJDUMP"; then
6389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6390 $as_echo "$OBJDUMP" >&6; }
6391 else
6392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6393 $as_echo "no" >&6; }
6394 fi
6395
6396
6397 fi
6398 if test -z "$ac_cv_prog_OBJDUMP"; then
6399   ac_ct_OBJDUMP=$OBJDUMP
6400   # Extract the first word of "objdump", so it can be a program name with args.
6401 set dummy objdump; ac_word=$2
6402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6403 $as_echo_n "checking for $ac_word... " >&6; }
6404 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6405   $as_echo_n "(cached) " >&6
6406 else
6407   if test -n "$ac_ct_OBJDUMP"; then
6408   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6409 else
6410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6411 for as_dir in $PATH
6412 do
6413   IFS=$as_save_IFS
6414   test -z "$as_dir" && as_dir=.
6415     for ac_exec_ext in '' $ac_executable_extensions; do
6416   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6417     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6418     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6419     break 2
6420   fi
6421 done
6422   done
6423 IFS=$as_save_IFS
6424
6425 fi
6426 fi
6427 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6428 if test -n "$ac_ct_OBJDUMP"; then
6429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6430 $as_echo "$ac_ct_OBJDUMP" >&6; }
6431 else
6432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6433 $as_echo "no" >&6; }
6434 fi
6435
6436   if test "x$ac_ct_OBJDUMP" = x; then
6437     OBJDUMP="false"
6438   else
6439     case $cross_compiling:$ac_tool_warned in
6440 yes:)
6441 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6442 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6443 ac_tool_warned=yes ;;
6444 esac
6445     OBJDUMP=$ac_ct_OBJDUMP
6446   fi
6447 else
6448   OBJDUMP="$ac_cv_prog_OBJDUMP"
6449 fi
6450
6451 test -z "$OBJDUMP" && OBJDUMP=objdump
6452
6453
6454
6455
6456
6457
6458
6459
6460
6461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6462 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6463 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6464   $as_echo_n "(cached) " >&6
6465 else
6466   lt_cv_file_magic_cmd='$MAGIC_CMD'
6467 lt_cv_file_magic_test_file=
6468 lt_cv_deplibs_check_method='unknown'
6469 # Need to set the preceding variable on all platforms that support
6470 # interlibrary dependencies.
6471 # 'none' -- dependencies not supported.
6472 # `unknown' -- same as none, but documents that we really don't know.
6473 # 'pass_all' -- all dependencies passed with no checks.
6474 # 'test_compile' -- check by making test program.
6475 # 'file_magic [[regex]]' -- check by looking for files in library path
6476 # which responds to the $file_magic_cmd with a given extended regex.
6477 # If you have `file' or equivalent on your system and you're not sure
6478 # whether `pass_all' will *always* work, you probably want this one.
6479
6480 case $host_os in
6481 aix[4-9]*)
6482   lt_cv_deplibs_check_method=pass_all
6483   ;;
6484
6485 beos*)
6486   lt_cv_deplibs_check_method=pass_all
6487   ;;
6488
6489 bsdi[45]*)
6490   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6491   lt_cv_file_magic_cmd='/usr/bin/file -L'
6492   lt_cv_file_magic_test_file=/shlib/libc.so
6493   ;;
6494
6495 cygwin*)
6496   # func_win32_libid is a shell function defined in ltmain.sh
6497   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6498   lt_cv_file_magic_cmd='func_win32_libid'
6499   ;;
6500
6501 mingw* | pw32*)
6502   # Base MSYS/MinGW do not provide the 'file' command needed by
6503   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6504   # unless we find 'file', for example because we are cross-compiling.
6505   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6506   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6507     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6508     lt_cv_file_magic_cmd='func_win32_libid'
6509   else
6510     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6511     lt_cv_file_magic_cmd='$OBJDUMP -f'
6512   fi
6513   ;;
6514
6515 cegcc*)
6516   # use the weaker test based on 'objdump'. See mingw*.
6517   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6518   lt_cv_file_magic_cmd='$OBJDUMP -f'
6519   ;;
6520
6521 darwin* | rhapsody*)
6522   lt_cv_deplibs_check_method=pass_all
6523   ;;
6524
6525 freebsd* | dragonfly*)
6526   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6527     case $host_cpu in
6528     i*86 )
6529       # Not sure whether the presence of OpenBSD here was a mistake.
6530       # Let's accept both of them until this is cleared up.
6531       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6532       lt_cv_file_magic_cmd=/usr/bin/file
6533       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6534       ;;
6535     esac
6536   else
6537     lt_cv_deplibs_check_method=pass_all
6538   fi
6539   ;;
6540
6541 gnu*)
6542   lt_cv_deplibs_check_method=pass_all
6543   ;;
6544
6545 haiku*)
6546   lt_cv_deplibs_check_method=pass_all
6547   ;;
6548
6549 hpux10.20* | hpux11*)
6550   lt_cv_file_magic_cmd=/usr/bin/file
6551   case $host_cpu in
6552   ia64*)
6553     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6554     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6555     ;;
6556   hppa*64*)
6557     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6558     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6559     ;;
6560   *)
6561     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6562     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6563     ;;
6564   esac
6565   ;;
6566
6567 interix[3-9]*)
6568   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6569   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6570   ;;
6571
6572 irix5* | irix6* | nonstopux*)
6573   case $LD in
6574   *-32|*"-32 ") libmagic=32-bit;;
6575   *-n32|*"-n32 ") libmagic=N32;;
6576   *-64|*"-64 ") libmagic=64-bit;;
6577   *) libmagic=never-match;;
6578   esac
6579   lt_cv_deplibs_check_method=pass_all
6580   ;;
6581
6582 # This must be Linux ELF.
6583 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6584   lt_cv_deplibs_check_method=pass_all
6585   ;;
6586
6587 netbsd*)
6588   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6589     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6590   else
6591     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6592   fi
6593   ;;
6594
6595 newos6*)
6596   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6597   lt_cv_file_magic_cmd=/usr/bin/file
6598   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6599   ;;
6600
6601 *nto* | *qnx*)
6602   lt_cv_deplibs_check_method=pass_all
6603   ;;
6604
6605 openbsd*)
6606   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6607     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6608   else
6609     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6610   fi
6611   ;;
6612
6613 osf3* | osf4* | osf5*)
6614   lt_cv_deplibs_check_method=pass_all
6615   ;;
6616
6617 rdos*)
6618   lt_cv_deplibs_check_method=pass_all
6619   ;;
6620
6621 solaris*)
6622   lt_cv_deplibs_check_method=pass_all
6623   ;;
6624
6625 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6626   lt_cv_deplibs_check_method=pass_all
6627   ;;
6628
6629 sysv4 | sysv4.3*)
6630   case $host_vendor in
6631   motorola)
6632     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]'
6633     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6634     ;;
6635   ncr)
6636     lt_cv_deplibs_check_method=pass_all
6637     ;;
6638   sequent)
6639     lt_cv_file_magic_cmd='/bin/file'
6640     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6641     ;;
6642   sni)
6643     lt_cv_file_magic_cmd='/bin/file'
6644     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6645     lt_cv_file_magic_test_file=/lib/libc.so
6646     ;;
6647   siemens)
6648     lt_cv_deplibs_check_method=pass_all
6649     ;;
6650   pc)
6651     lt_cv_deplibs_check_method=pass_all
6652     ;;
6653   esac
6654   ;;
6655
6656 tpf*)
6657   lt_cv_deplibs_check_method=pass_all
6658   ;;
6659 esac
6660
6661 fi
6662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6663 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6664 file_magic_cmd=$lt_cv_file_magic_cmd
6665 deplibs_check_method=$lt_cv_deplibs_check_method
6666 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676
6677
6678
6679 if test -n "$ac_tool_prefix"; then
6680   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6681 set dummy ${ac_tool_prefix}ar; ac_word=$2
6682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6683 $as_echo_n "checking for $ac_word... " >&6; }
6684 if test "${ac_cv_prog_AR+set}" = set; then :
6685   $as_echo_n "(cached) " >&6
6686 else
6687   if test -n "$AR"; then
6688   ac_cv_prog_AR="$AR" # Let the user override the test.
6689 else
6690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6691 for as_dir in $PATH
6692 do
6693   IFS=$as_save_IFS
6694   test -z "$as_dir" && as_dir=.
6695     for ac_exec_ext in '' $ac_executable_extensions; do
6696   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6697     ac_cv_prog_AR="${ac_tool_prefix}ar"
6698     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6699     break 2
6700   fi
6701 done
6702   done
6703 IFS=$as_save_IFS
6704
6705 fi
6706 fi
6707 AR=$ac_cv_prog_AR
6708 if test -n "$AR"; then
6709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6710 $as_echo "$AR" >&6; }
6711 else
6712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6713 $as_echo "no" >&6; }
6714 fi
6715
6716
6717 fi
6718 if test -z "$ac_cv_prog_AR"; then
6719   ac_ct_AR=$AR
6720   # Extract the first word of "ar", so it can be a program name with args.
6721 set dummy ar; ac_word=$2
6722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6723 $as_echo_n "checking for $ac_word... " >&6; }
6724 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6725   $as_echo_n "(cached) " >&6
6726 else
6727   if test -n "$ac_ct_AR"; then
6728   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6729 else
6730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6731 for as_dir in $PATH
6732 do
6733   IFS=$as_save_IFS
6734   test -z "$as_dir" && as_dir=.
6735     for ac_exec_ext in '' $ac_executable_extensions; do
6736   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6737     ac_cv_prog_ac_ct_AR="ar"
6738     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6739     break 2
6740   fi
6741 done
6742   done
6743 IFS=$as_save_IFS
6744
6745 fi
6746 fi
6747 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6748 if test -n "$ac_ct_AR"; then
6749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6750 $as_echo "$ac_ct_AR" >&6; }
6751 else
6752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6753 $as_echo "no" >&6; }
6754 fi
6755
6756   if test "x$ac_ct_AR" = x; then
6757     AR="false"
6758   else
6759     case $cross_compiling:$ac_tool_warned in
6760 yes:)
6761 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6762 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6763 ac_tool_warned=yes ;;
6764 esac
6765     AR=$ac_ct_AR
6766   fi
6767 else
6768   AR="$ac_cv_prog_AR"
6769 fi
6770
6771 test -z "$AR" && AR=ar
6772 test -z "$AR_FLAGS" && AR_FLAGS=cru
6773
6774
6775
6776
6777
6778
6779
6780
6781
6782
6783
6784 if test -n "$ac_tool_prefix"; then
6785   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6786 set dummy ${ac_tool_prefix}strip; ac_word=$2
6787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6788 $as_echo_n "checking for $ac_word... " >&6; }
6789 if test "${ac_cv_prog_STRIP+set}" = set; then :
6790   $as_echo_n "(cached) " >&6
6791 else
6792   if test -n "$STRIP"; then
6793   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6794 else
6795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6796 for as_dir in $PATH
6797 do
6798   IFS=$as_save_IFS
6799   test -z "$as_dir" && as_dir=.
6800     for ac_exec_ext in '' $ac_executable_extensions; do
6801   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6802     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6803     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6804     break 2
6805   fi
6806 done
6807   done
6808 IFS=$as_save_IFS
6809
6810 fi
6811 fi
6812 STRIP=$ac_cv_prog_STRIP
6813 if test -n "$STRIP"; then
6814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6815 $as_echo "$STRIP" >&6; }
6816 else
6817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6818 $as_echo "no" >&6; }
6819 fi
6820
6821
6822 fi
6823 if test -z "$ac_cv_prog_STRIP"; then
6824   ac_ct_STRIP=$STRIP
6825   # Extract the first word of "strip", so it can be a program name with args.
6826 set dummy strip; ac_word=$2
6827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6828 $as_echo_n "checking for $ac_word... " >&6; }
6829 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6830   $as_echo_n "(cached) " >&6
6831 else
6832   if test -n "$ac_ct_STRIP"; then
6833   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6834 else
6835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6836 for as_dir in $PATH
6837 do
6838   IFS=$as_save_IFS
6839   test -z "$as_dir" && as_dir=.
6840     for ac_exec_ext in '' $ac_executable_extensions; do
6841   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6842     ac_cv_prog_ac_ct_STRIP="strip"
6843     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6844     break 2
6845   fi
6846 done
6847   done
6848 IFS=$as_save_IFS
6849
6850 fi
6851 fi
6852 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6853 if test -n "$ac_ct_STRIP"; then
6854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6855 $as_echo "$ac_ct_STRIP" >&6; }
6856 else
6857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6858 $as_echo "no" >&6; }
6859 fi
6860
6861   if test "x$ac_ct_STRIP" = x; then
6862     STRIP=":"
6863   else
6864     case $cross_compiling:$ac_tool_warned in
6865 yes:)
6866 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6867 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6868 ac_tool_warned=yes ;;
6869 esac
6870     STRIP=$ac_ct_STRIP
6871   fi
6872 else
6873   STRIP="$ac_cv_prog_STRIP"
6874 fi
6875
6876 test -z "$STRIP" && STRIP=:
6877
6878
6879
6880
6881
6882
6883 if test -n "$ac_tool_prefix"; then
6884   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6885 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6887 $as_echo_n "checking for $ac_word... " >&6; }
6888 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6889   $as_echo_n "(cached) " >&6
6890 else
6891   if test -n "$RANLIB"; then
6892   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6893 else
6894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6895 for as_dir in $PATH
6896 do
6897   IFS=$as_save_IFS
6898   test -z "$as_dir" && as_dir=.
6899     for ac_exec_ext in '' $ac_executable_extensions; do
6900   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6901     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6902     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6903     break 2
6904   fi
6905 done
6906   done
6907 IFS=$as_save_IFS
6908
6909 fi
6910 fi
6911 RANLIB=$ac_cv_prog_RANLIB
6912 if test -n "$RANLIB"; then
6913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6914 $as_echo "$RANLIB" >&6; }
6915 else
6916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6917 $as_echo "no" >&6; }
6918 fi
6919
6920
6921 fi
6922 if test -z "$ac_cv_prog_RANLIB"; then
6923   ac_ct_RANLIB=$RANLIB
6924   # Extract the first word of "ranlib", so it can be a program name with args.
6925 set dummy ranlib; ac_word=$2
6926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6927 $as_echo_n "checking for $ac_word... " >&6; }
6928 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6929   $as_echo_n "(cached) " >&6
6930 else
6931   if test -n "$ac_ct_RANLIB"; then
6932   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6933 else
6934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6935 for as_dir in $PATH
6936 do
6937   IFS=$as_save_IFS
6938   test -z "$as_dir" && as_dir=.
6939     for ac_exec_ext in '' $ac_executable_extensions; do
6940   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6941     ac_cv_prog_ac_ct_RANLIB="ranlib"
6942     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6943     break 2
6944   fi
6945 done
6946   done
6947 IFS=$as_save_IFS
6948
6949 fi
6950 fi
6951 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6952 if test -n "$ac_ct_RANLIB"; then
6953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6954 $as_echo "$ac_ct_RANLIB" >&6; }
6955 else
6956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6957 $as_echo "no" >&6; }
6958 fi
6959
6960   if test "x$ac_ct_RANLIB" = x; then
6961     RANLIB=":"
6962   else
6963     case $cross_compiling:$ac_tool_warned in
6964 yes:)
6965 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6966 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6967 ac_tool_warned=yes ;;
6968 esac
6969     RANLIB=$ac_ct_RANLIB
6970   fi
6971 else
6972   RANLIB="$ac_cv_prog_RANLIB"
6973 fi
6974
6975 test -z "$RANLIB" && RANLIB=:
6976
6977
6978
6979
6980
6981
6982 # Determine commands to create old-style static archives.
6983 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6984 old_postinstall_cmds='chmod 644 $oldlib'
6985 old_postuninstall_cmds=
6986
6987 if test -n "$RANLIB"; then
6988   case $host_os in
6989   openbsd*)
6990     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6991     ;;
6992   *)
6993     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6994     ;;
6995   esac
6996   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6997 fi
6998
6999 case $host_os in
7000   darwin*)
7001     lock_old_archive_extraction=yes ;;
7002   *)
7003     lock_old_archive_extraction=no ;;
7004 esac
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026 for ac_prog in gawk mawk nawk awk
7027 do
7028   # Extract the first word of "$ac_prog", so it can be a program name with args.
7029 set dummy $ac_prog; ac_word=$2
7030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7031 $as_echo_n "checking for $ac_word... " >&6; }
7032 if test "${ac_cv_prog_AWK+set}" = set; then :
7033   $as_echo_n "(cached) " >&6
7034 else
7035   if test -n "$AWK"; then
7036   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7037 else
7038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7039 for as_dir in $PATH
7040 do
7041   IFS=$as_save_IFS
7042   test -z "$as_dir" && as_dir=.
7043     for ac_exec_ext in '' $ac_executable_extensions; do
7044   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7045     ac_cv_prog_AWK="$ac_prog"
7046     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7047     break 2
7048   fi
7049 done
7050   done
7051 IFS=$as_save_IFS
7052
7053 fi
7054 fi
7055 AWK=$ac_cv_prog_AWK
7056 if test -n "$AWK"; then
7057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7058 $as_echo "$AWK" >&6; }
7059 else
7060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7061 $as_echo "no" >&6; }
7062 fi
7063
7064
7065   test -n "$AWK" && break
7066 done
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086 # If no C compiler was specified, use CC.
7087 LTCC=${LTCC-"$CC"}
7088
7089 # If no C compiler flags were specified, use CFLAGS.
7090 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7091
7092 # Allow CC to be a program name with arguments.
7093 compiler=$CC
7094
7095
7096 # Check for command to grab the raw symbol name followed by C symbol from nm.
7097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7098 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7099 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7100   $as_echo_n "(cached) " >&6
7101 else
7102
7103 # These are sane defaults that work on at least a few old systems.
7104 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7105
7106 # Character class describing NM global symbol codes.
7107 symcode='[BCDEGRST]'
7108
7109 # Regexp to match symbols that can be accessed directly from C.
7110 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7111
7112 # Define system-specific variables.
7113 case $host_os in
7114 aix*)
7115   symcode='[BCDT]'
7116   ;;
7117 cygwin* | mingw* | pw32* | cegcc*)
7118   symcode='[ABCDGISTW]'
7119   ;;
7120 hpux*)
7121   if test "$host_cpu" = ia64; then
7122     symcode='[ABCDEGRST]'
7123   fi
7124   ;;
7125 irix* | nonstopux*)
7126   symcode='[BCDEGRST]'
7127   ;;
7128 osf*)
7129   symcode='[BCDEGQRST]'
7130   ;;
7131 solaris*)
7132   symcode='[BDRT]'
7133   ;;
7134 sco3.2v5*)
7135   symcode='[DT]'
7136   ;;
7137 sysv4.2uw2*)
7138   symcode='[DT]'
7139   ;;
7140 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7141   symcode='[ABDT]'
7142   ;;
7143 sysv4)
7144   symcode='[DFNSTU]'
7145   ;;
7146 esac
7147
7148 # If we're using GNU nm, then use its standard symbol codes.
7149 case `$NM -V 2>&1` in
7150 *GNU* | *'with BFD'*)
7151   symcode='[ABCDGIRSTW]' ;;
7152 esac
7153
7154 # Transform an extracted symbol line into a proper C declaration.
7155 # Some systems (esp. on ia64) link data and code symbols differently,
7156 # so use this general approach.
7157 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7158
7159 # Transform an extracted symbol line into symbol name and symbol address
7160 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7161 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'"
7162
7163 # Handle CRLF in mingw tool chain
7164 opt_cr=
7165 case $build_os in
7166 mingw*)
7167   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7168   ;;
7169 esac
7170
7171 # Try without a prefix underscore, then with it.
7172 for ac_symprfx in "" "_"; do
7173
7174   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7175   symxfrm="\\1 $ac_symprfx\\2 \\2"
7176
7177   # Write the raw and C identifiers.
7178   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7179     # Fake it for dumpbin and say T for any non-static function
7180     # and D for any global variable.
7181     # Also find C++ and __fastcall symbols from MSVC++,
7182     # which start with @ or ?.
7183     lt_cv_sys_global_symbol_pipe="$AWK '"\
7184 "     {last_section=section; section=\$ 3};"\
7185 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7186 "     \$ 0!~/External *\|/{next};"\
7187 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7188 "     {if(hide[section]) next};"\
7189 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7190 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7191 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7192 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7193 "     ' prfx=^$ac_symprfx"
7194   else
7195     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7196   fi
7197
7198   # Check to see that the pipe works correctly.
7199   pipe_works=no
7200
7201   rm -f conftest*
7202   cat > conftest.$ac_ext <<_LT_EOF
7203 #ifdef __cplusplus
7204 extern "C" {
7205 #endif
7206 char nm_test_var;
7207 void nm_test_func(void);
7208 void nm_test_func(void){}
7209 #ifdef __cplusplus
7210 }
7211 #endif
7212 int main(){nm_test_var='a';nm_test_func();return(0);}
7213 _LT_EOF
7214
7215   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7216   (eval $ac_compile) 2>&5
7217   ac_status=$?
7218   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7219   test $ac_status = 0; }; then
7220     # Now try to grab the symbols.
7221     nlist=conftest.nm
7222     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7223   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7224   ac_status=$?
7225   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7226   test $ac_status = 0; } && test -s "$nlist"; then
7227       # Try sorting and uniquifying the output.
7228       if sort "$nlist" | uniq > "$nlist"T; then
7229         mv -f "$nlist"T "$nlist"
7230       else
7231         rm -f "$nlist"T
7232       fi
7233
7234       # Make sure that we snagged all the symbols we need.
7235       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7236         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7237           cat <<_LT_EOF > conftest.$ac_ext
7238 #ifdef __cplusplus
7239 extern "C" {
7240 #endif
7241
7242 _LT_EOF
7243           # Now generate the symbol file.
7244           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7245
7246           cat <<_LT_EOF >> conftest.$ac_ext
7247
7248 /* The mapping between symbol names and symbols.  */
7249 const struct {
7250   const char *name;
7251   void       *address;
7252 }
7253 lt__PROGRAM__LTX_preloaded_symbols[] =
7254 {
7255   { "@PROGRAM@", (void *) 0 },
7256 _LT_EOF
7257           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7258           cat <<\_LT_EOF >> conftest.$ac_ext
7259   {0, (void *) 0}
7260 };
7261
7262 /* This works around a problem in FreeBSD linker */
7263 #ifdef FREEBSD_WORKAROUND
7264 static const void *lt_preloaded_setup() {
7265   return lt__PROGRAM__LTX_preloaded_symbols;
7266 }
7267 #endif
7268
7269 #ifdef __cplusplus
7270 }
7271 #endif
7272 _LT_EOF
7273           # Now try linking the two files.
7274           mv conftest.$ac_objext conftstm.$ac_objext
7275           lt_save_LIBS="$LIBS"
7276           lt_save_CFLAGS="$CFLAGS"
7277           LIBS="conftstm.$ac_objext"
7278           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7279           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7280   (eval $ac_link) 2>&5
7281   ac_status=$?
7282   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7283   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7284             pipe_works=yes
7285           fi
7286           LIBS="$lt_save_LIBS"
7287           CFLAGS="$lt_save_CFLAGS"
7288         else
7289           echo "cannot find nm_test_func in $nlist" >&5
7290         fi
7291       else
7292         echo "cannot find nm_test_var in $nlist" >&5
7293       fi
7294     else
7295       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7296     fi
7297   else
7298     echo "$progname: failed program was:" >&5
7299     cat conftest.$ac_ext >&5
7300   fi
7301   rm -rf conftest* conftst*
7302
7303   # Do not use the global_symbol_pipe unless it works.
7304   if test "$pipe_works" = yes; then
7305     break
7306   else
7307     lt_cv_sys_global_symbol_pipe=
7308   fi
7309 done
7310
7311 fi
7312
7313 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7314   lt_cv_sys_global_symbol_to_cdecl=
7315 fi
7316 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7318 $as_echo "failed" >&6; }
7319 else
7320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7321 $as_echo "ok" >&6; }
7322 fi
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345 # Check whether --enable-libtool-lock was given.
7346 if test "${enable_libtool_lock+set}" = set; then :
7347   enableval=$enable_libtool_lock;
7348 fi
7349
7350 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7351
7352 # Some flags need to be propagated to the compiler or linker for good
7353 # libtool support.
7354 case $host in
7355 ia64-*-hpux*)
7356   # Find out which ABI we are using.
7357   echo 'int i;' > conftest.$ac_ext
7358   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7359   (eval $ac_compile) 2>&5
7360   ac_status=$?
7361   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7362   test $ac_status = 0; }; then
7363     case `/usr/bin/file conftest.$ac_objext` in
7364       *ELF-32*)
7365         HPUX_IA64_MODE="32"
7366         ;;
7367       *ELF-64*)
7368         HPUX_IA64_MODE="64"
7369         ;;
7370     esac
7371   fi
7372   rm -rf conftest*
7373   ;;
7374 *-*-irix6*)
7375   # Find out which ABI we are using.
7376   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7377   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7378   (eval $ac_compile) 2>&5
7379   ac_status=$?
7380   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7381   test $ac_status = 0; }; then
7382     if test "$lt_cv_prog_gnu_ld" = yes; then
7383       case `/usr/bin/file conftest.$ac_objext` in
7384         *32-bit*)
7385           LD="${LD-ld} -melf32bsmip"
7386           ;;
7387         *N32*)
7388           LD="${LD-ld} -melf32bmipn32"
7389           ;;
7390         *64-bit*)
7391           LD="${LD-ld} -melf64bmip"
7392         ;;
7393       esac
7394     else
7395       case `/usr/bin/file conftest.$ac_objext` in
7396         *32-bit*)
7397           LD="${LD-ld} -32"
7398           ;;
7399         *N32*)
7400           LD="${LD-ld} -n32"
7401           ;;
7402         *64-bit*)
7403           LD="${LD-ld} -64"
7404           ;;
7405       esac
7406     fi
7407   fi
7408   rm -rf conftest*
7409   ;;
7410
7411 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7412 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7413   # Find out which ABI we are using.
7414   echo 'int i;' > conftest.$ac_ext
7415   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7416   (eval $ac_compile) 2>&5
7417   ac_status=$?
7418   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7419   test $ac_status = 0; }; then
7420     case `/usr/bin/file conftest.o` in
7421       *32-bit*)
7422         case $host in
7423           x86_64-*kfreebsd*-gnu)
7424             LD="${LD-ld} -m elf_i386_fbsd"
7425             ;;
7426           x86_64-*linux*)
7427             case `/usr/bin/file conftest.o` in
7428               *x86-64*)
7429                 LD="${LD-ld} -m elf32_x86_64"
7430                 ;;
7431               *)
7432                 LD="${LD-ld} -m elf_i386"
7433                 ;;
7434             esac
7435             ;;
7436           powerpc64le-*linux*)
7437             LD="${LD-ld} -m elf32lppclinux"
7438             ;;
7439           powerpc64-*linux*)
7440             LD="${LD-ld} -m elf32ppclinux"
7441             ;;
7442           s390x-*linux*)
7443             LD="${LD-ld} -m elf_s390"
7444             ;;
7445           sparc64-*linux*)
7446             LD="${LD-ld} -m elf32_sparc"
7447             ;;
7448         esac
7449         ;;
7450       *64-bit*)
7451         case $host in
7452           x86_64-*kfreebsd*-gnu)
7453             LD="${LD-ld} -m elf_x86_64_fbsd"
7454             ;;
7455           x86_64-*linux*)
7456             LD="${LD-ld} -m elf_x86_64"
7457             ;;
7458           powerpcle-*linux*)
7459             LD="${LD-ld} -m elf64lppc"
7460             ;;
7461           powerpc-*linux*)
7462             LD="${LD-ld} -m elf64ppc"
7463             ;;
7464           s390*-*linux*|s390*-*tpf*)
7465             LD="${LD-ld} -m elf64_s390"
7466             ;;
7467           sparc*-*linux*)
7468             LD="${LD-ld} -m elf64_sparc"
7469             ;;
7470         esac
7471         ;;
7472     esac
7473   fi
7474   rm -rf conftest*
7475   ;;
7476
7477 *-*-sco3.2v5*)
7478   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7479   SAVE_CFLAGS="$CFLAGS"
7480   CFLAGS="$CFLAGS -belf"
7481   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7482 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7483 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7484   $as_echo_n "(cached) " >&6
7485 else
7486   ac_ext=c
7487 ac_cpp='$CPP $CPPFLAGS'
7488 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7489 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7490 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7491
7492      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7493 /* end confdefs.h.  */
7494
7495 int
7496 main ()
7497 {
7498
7499   ;
7500   return 0;
7501 }
7502 _ACEOF
7503 if ac_fn_c_try_link "$LINENO"; then :
7504   lt_cv_cc_needs_belf=yes
7505 else
7506   lt_cv_cc_needs_belf=no
7507 fi
7508 rm -f core conftest.err conftest.$ac_objext \
7509     conftest$ac_exeext conftest.$ac_ext
7510      ac_ext=c
7511 ac_cpp='$CPP $CPPFLAGS'
7512 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7513 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7514 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7515
7516 fi
7517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7518 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7519   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7520     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7521     CFLAGS="$SAVE_CFLAGS"
7522   fi
7523   ;;
7524 sparc*-*solaris*)
7525   # Find out which ABI we are using.
7526   echo 'int i;' > conftest.$ac_ext
7527   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7528   (eval $ac_compile) 2>&5
7529   ac_status=$?
7530   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7531   test $ac_status = 0; }; then
7532     case `/usr/bin/file conftest.o` in
7533     *64-bit*)
7534       case $lt_cv_prog_gnu_ld in
7535       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7536       *)
7537         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7538           LD="${LD-ld} -64"
7539         fi
7540         ;;
7541       esac
7542       ;;
7543     esac
7544   fi
7545   rm -rf conftest*
7546   ;;
7547 esac
7548
7549 need_locks="$enable_libtool_lock"
7550
7551
7552   case $host_os in
7553     rhapsody* | darwin*)
7554     if test -n "$ac_tool_prefix"; then
7555   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7556 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7558 $as_echo_n "checking for $ac_word... " >&6; }
7559 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7560   $as_echo_n "(cached) " >&6
7561 else
7562   if test -n "$DSYMUTIL"; then
7563   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7564 else
7565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7566 for as_dir in $PATH
7567 do
7568   IFS=$as_save_IFS
7569   test -z "$as_dir" && as_dir=.
7570     for ac_exec_ext in '' $ac_executable_extensions; do
7571   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7572     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7573     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7574     break 2
7575   fi
7576 done
7577   done
7578 IFS=$as_save_IFS
7579
7580 fi
7581 fi
7582 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7583 if test -n "$DSYMUTIL"; then
7584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7585 $as_echo "$DSYMUTIL" >&6; }
7586 else
7587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7588 $as_echo "no" >&6; }
7589 fi
7590
7591
7592 fi
7593 if test -z "$ac_cv_prog_DSYMUTIL"; then
7594   ac_ct_DSYMUTIL=$DSYMUTIL
7595   # Extract the first word of "dsymutil", so it can be a program name with args.
7596 set dummy dsymutil; ac_word=$2
7597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7598 $as_echo_n "checking for $ac_word... " >&6; }
7599 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7600   $as_echo_n "(cached) " >&6
7601 else
7602   if test -n "$ac_ct_DSYMUTIL"; then
7603   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7604 else
7605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7606 for as_dir in $PATH
7607 do
7608   IFS=$as_save_IFS
7609   test -z "$as_dir" && as_dir=.
7610     for ac_exec_ext in '' $ac_executable_extensions; do
7611   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7612     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7613     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7614     break 2
7615   fi
7616 done
7617   done
7618 IFS=$as_save_IFS
7619
7620 fi
7621 fi
7622 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7623 if test -n "$ac_ct_DSYMUTIL"; then
7624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7625 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7626 else
7627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7628 $as_echo "no" >&6; }
7629 fi
7630
7631   if test "x$ac_ct_DSYMUTIL" = x; then
7632     DSYMUTIL=":"
7633   else
7634     case $cross_compiling:$ac_tool_warned in
7635 yes:)
7636 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7637 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7638 ac_tool_warned=yes ;;
7639 esac
7640     DSYMUTIL=$ac_ct_DSYMUTIL
7641   fi
7642 else
7643   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7644 fi
7645
7646     if test -n "$ac_tool_prefix"; then
7647   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7648 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7650 $as_echo_n "checking for $ac_word... " >&6; }
7651 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7652   $as_echo_n "(cached) " >&6
7653 else
7654   if test -n "$NMEDIT"; then
7655   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7656 else
7657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7658 for as_dir in $PATH
7659 do
7660   IFS=$as_save_IFS
7661   test -z "$as_dir" && as_dir=.
7662     for ac_exec_ext in '' $ac_executable_extensions; do
7663   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7664     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7665     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7666     break 2
7667   fi
7668 done
7669   done
7670 IFS=$as_save_IFS
7671
7672 fi
7673 fi
7674 NMEDIT=$ac_cv_prog_NMEDIT
7675 if test -n "$NMEDIT"; then
7676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7677 $as_echo "$NMEDIT" >&6; }
7678 else
7679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7680 $as_echo "no" >&6; }
7681 fi
7682
7683
7684 fi
7685 if test -z "$ac_cv_prog_NMEDIT"; then
7686   ac_ct_NMEDIT=$NMEDIT
7687   # Extract the first word of "nmedit", so it can be a program name with args.
7688 set dummy nmedit; ac_word=$2
7689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7690 $as_echo_n "checking for $ac_word... " >&6; }
7691 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7692   $as_echo_n "(cached) " >&6
7693 else
7694   if test -n "$ac_ct_NMEDIT"; then
7695   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7696 else
7697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7698 for as_dir in $PATH
7699 do
7700   IFS=$as_save_IFS
7701   test -z "$as_dir" && as_dir=.
7702     for ac_exec_ext in '' $ac_executable_extensions; do
7703   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7704     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7705     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7706     break 2
7707   fi
7708 done
7709   done
7710 IFS=$as_save_IFS
7711
7712 fi
7713 fi
7714 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7715 if test -n "$ac_ct_NMEDIT"; then
7716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7717 $as_echo "$ac_ct_NMEDIT" >&6; }
7718 else
7719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7720 $as_echo "no" >&6; }
7721 fi
7722
7723   if test "x$ac_ct_NMEDIT" = x; then
7724     NMEDIT=":"
7725   else
7726     case $cross_compiling:$ac_tool_warned in
7727 yes:)
7728 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7729 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7730 ac_tool_warned=yes ;;
7731 esac
7732     NMEDIT=$ac_ct_NMEDIT
7733   fi
7734 else
7735   NMEDIT="$ac_cv_prog_NMEDIT"
7736 fi
7737
7738     if test -n "$ac_tool_prefix"; then
7739   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7740 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7742 $as_echo_n "checking for $ac_word... " >&6; }
7743 if test "${ac_cv_prog_LIPO+set}" = set; then :
7744   $as_echo_n "(cached) " >&6
7745 else
7746   if test -n "$LIPO"; then
7747   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7748 else
7749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7750 for as_dir in $PATH
7751 do
7752   IFS=$as_save_IFS
7753   test -z "$as_dir" && as_dir=.
7754     for ac_exec_ext in '' $ac_executable_extensions; do
7755   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7756     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7757     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7758     break 2
7759   fi
7760 done
7761   done
7762 IFS=$as_save_IFS
7763
7764 fi
7765 fi
7766 LIPO=$ac_cv_prog_LIPO
7767 if test -n "$LIPO"; then
7768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7769 $as_echo "$LIPO" >&6; }
7770 else
7771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7772 $as_echo "no" >&6; }
7773 fi
7774
7775
7776 fi
7777 if test -z "$ac_cv_prog_LIPO"; then
7778   ac_ct_LIPO=$LIPO
7779   # Extract the first word of "lipo", so it can be a program name with args.
7780 set dummy lipo; ac_word=$2
7781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7782 $as_echo_n "checking for $ac_word... " >&6; }
7783 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7784   $as_echo_n "(cached) " >&6
7785 else
7786   if test -n "$ac_ct_LIPO"; then
7787   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7788 else
7789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7790 for as_dir in $PATH
7791 do
7792   IFS=$as_save_IFS
7793   test -z "$as_dir" && as_dir=.
7794     for ac_exec_ext in '' $ac_executable_extensions; do
7795   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7796     ac_cv_prog_ac_ct_LIPO="lipo"
7797     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7798     break 2
7799   fi
7800 done
7801   done
7802 IFS=$as_save_IFS
7803
7804 fi
7805 fi
7806 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7807 if test -n "$ac_ct_LIPO"; then
7808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7809 $as_echo "$ac_ct_LIPO" >&6; }
7810 else
7811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7812 $as_echo "no" >&6; }
7813 fi
7814
7815   if test "x$ac_ct_LIPO" = x; then
7816     LIPO=":"
7817   else
7818     case $cross_compiling:$ac_tool_warned in
7819 yes:)
7820 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7821 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7822 ac_tool_warned=yes ;;
7823 esac
7824     LIPO=$ac_ct_LIPO
7825   fi
7826 else
7827   LIPO="$ac_cv_prog_LIPO"
7828 fi
7829
7830     if test -n "$ac_tool_prefix"; then
7831   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7832 set dummy ${ac_tool_prefix}otool; ac_word=$2
7833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7834 $as_echo_n "checking for $ac_word... " >&6; }
7835 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7836   $as_echo_n "(cached) " >&6
7837 else
7838   if test -n "$OTOOL"; then
7839   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7840 else
7841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7842 for as_dir in $PATH
7843 do
7844   IFS=$as_save_IFS
7845   test -z "$as_dir" && as_dir=.
7846     for ac_exec_ext in '' $ac_executable_extensions; do
7847   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7848     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7849     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7850     break 2
7851   fi
7852 done
7853   done
7854 IFS=$as_save_IFS
7855
7856 fi
7857 fi
7858 OTOOL=$ac_cv_prog_OTOOL
7859 if test -n "$OTOOL"; then
7860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7861 $as_echo "$OTOOL" >&6; }
7862 else
7863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7864 $as_echo "no" >&6; }
7865 fi
7866
7867
7868 fi
7869 if test -z "$ac_cv_prog_OTOOL"; then
7870   ac_ct_OTOOL=$OTOOL
7871   # Extract the first word of "otool", so it can be a program name with args.
7872 set dummy otool; ac_word=$2
7873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7874 $as_echo_n "checking for $ac_word... " >&6; }
7875 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7876   $as_echo_n "(cached) " >&6
7877 else
7878   if test -n "$ac_ct_OTOOL"; then
7879   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7880 else
7881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7882 for as_dir in $PATH
7883 do
7884   IFS=$as_save_IFS
7885   test -z "$as_dir" && as_dir=.
7886     for ac_exec_ext in '' $ac_executable_extensions; do
7887   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7888     ac_cv_prog_ac_ct_OTOOL="otool"
7889     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7890     break 2
7891   fi
7892 done
7893   done
7894 IFS=$as_save_IFS
7895
7896 fi
7897 fi
7898 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7899 if test -n "$ac_ct_OTOOL"; then
7900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7901 $as_echo "$ac_ct_OTOOL" >&6; }
7902 else
7903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7904 $as_echo "no" >&6; }
7905 fi
7906
7907   if test "x$ac_ct_OTOOL" = x; then
7908     OTOOL=":"
7909   else
7910     case $cross_compiling:$ac_tool_warned in
7911 yes:)
7912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7913 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7914 ac_tool_warned=yes ;;
7915 esac
7916     OTOOL=$ac_ct_OTOOL
7917   fi
7918 else
7919   OTOOL="$ac_cv_prog_OTOOL"
7920 fi
7921
7922     if test -n "$ac_tool_prefix"; then
7923   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7924 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7926 $as_echo_n "checking for $ac_word... " >&6; }
7927 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7928   $as_echo_n "(cached) " >&6
7929 else
7930   if test -n "$OTOOL64"; then
7931   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7932 else
7933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7934 for as_dir in $PATH
7935 do
7936   IFS=$as_save_IFS
7937   test -z "$as_dir" && as_dir=.
7938     for ac_exec_ext in '' $ac_executable_extensions; do
7939   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7940     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7941     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7942     break 2
7943   fi
7944 done
7945   done
7946 IFS=$as_save_IFS
7947
7948 fi
7949 fi
7950 OTOOL64=$ac_cv_prog_OTOOL64
7951 if test -n "$OTOOL64"; then
7952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7953 $as_echo "$OTOOL64" >&6; }
7954 else
7955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7956 $as_echo "no" >&6; }
7957 fi
7958
7959
7960 fi
7961 if test -z "$ac_cv_prog_OTOOL64"; then
7962   ac_ct_OTOOL64=$OTOOL64
7963   # Extract the first word of "otool64", so it can be a program name with args.
7964 set dummy otool64; ac_word=$2
7965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7966 $as_echo_n "checking for $ac_word... " >&6; }
7967 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7968   $as_echo_n "(cached) " >&6
7969 else
7970   if test -n "$ac_ct_OTOOL64"; then
7971   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7972 else
7973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7974 for as_dir in $PATH
7975 do
7976   IFS=$as_save_IFS
7977   test -z "$as_dir" && as_dir=.
7978     for ac_exec_ext in '' $ac_executable_extensions; do
7979   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7980     ac_cv_prog_ac_ct_OTOOL64="otool64"
7981     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7982     break 2
7983   fi
7984 done
7985   done
7986 IFS=$as_save_IFS
7987
7988 fi
7989 fi
7990 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7991 if test -n "$ac_ct_OTOOL64"; then
7992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7993 $as_echo "$ac_ct_OTOOL64" >&6; }
7994 else
7995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7996 $as_echo "no" >&6; }
7997 fi
7998
7999   if test "x$ac_ct_OTOOL64" = x; then
8000     OTOOL64=":"
8001   else
8002     case $cross_compiling:$ac_tool_warned in
8003 yes:)
8004 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8005 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8006 ac_tool_warned=yes ;;
8007 esac
8008     OTOOL64=$ac_ct_OTOOL64
8009   fi
8010 else
8011   OTOOL64="$ac_cv_prog_OTOOL64"
8012 fi
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8041 $as_echo_n "checking for -single_module linker flag... " >&6; }
8042 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8043   $as_echo_n "(cached) " >&6
8044 else
8045   lt_cv_apple_cc_single_mod=no
8046       if test -z "${LT_MULTI_MODULE}"; then
8047         # By default we will add the -single_module flag. You can override
8048         # by either setting the environment variable LT_MULTI_MODULE
8049         # non-empty at configure time, or by adding -multi_module to the
8050         # link flags.
8051         rm -rf libconftest.dylib*
8052         echo "int foo(void){return 1;}" > conftest.c
8053         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8054 -dynamiclib -Wl,-single_module conftest.c" >&5
8055         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8056           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8057         _lt_result=$?
8058         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8059           lt_cv_apple_cc_single_mod=yes
8060         else
8061           cat conftest.err >&5
8062         fi
8063         rm -rf libconftest.dylib*
8064         rm -f conftest.*
8065       fi
8066 fi
8067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8068 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8069     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8070 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8071 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8072   $as_echo_n "(cached) " >&6
8073 else
8074   lt_cv_ld_exported_symbols_list=no
8075       save_LDFLAGS=$LDFLAGS
8076       echo "_main" > conftest.sym
8077       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8078       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8079 /* end confdefs.h.  */
8080
8081 int
8082 main ()
8083 {
8084
8085   ;
8086   return 0;
8087 }
8088 _ACEOF
8089 if ac_fn_c_try_link "$LINENO"; then :
8090   lt_cv_ld_exported_symbols_list=yes
8091 else
8092   lt_cv_ld_exported_symbols_list=no
8093 fi
8094 rm -f core conftest.err conftest.$ac_objext \
8095     conftest$ac_exeext conftest.$ac_ext
8096         LDFLAGS="$save_LDFLAGS"
8097
8098 fi
8099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8100 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8101     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8102 $as_echo_n "checking for -force_load linker flag... " >&6; }
8103 if test "${lt_cv_ld_force_load+set}" = set; then :
8104   $as_echo_n "(cached) " >&6
8105 else
8106   lt_cv_ld_force_load=no
8107       cat > conftest.c << _LT_EOF
8108 int forced_loaded() { return 2;}
8109 _LT_EOF
8110       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8111       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8112       echo "$AR cru libconftest.a conftest.o" >&5
8113       $AR cru libconftest.a conftest.o 2>&5
8114       cat > conftest.c << _LT_EOF
8115 int main() { return 0;}
8116 _LT_EOF
8117       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8118       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8119       _lt_result=$?
8120       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8121         lt_cv_ld_force_load=yes
8122       else
8123         cat conftest.err >&5
8124       fi
8125         rm -f conftest.err libconftest.a conftest conftest.c
8126         rm -rf conftest.dSYM
8127
8128 fi
8129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8130 $as_echo "$lt_cv_ld_force_load" >&6; }
8131     case $host_os in
8132     rhapsody* | darwin1.[012])
8133       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8134     darwin1.*)
8135       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8136     darwin*) # darwin 5.x on
8137       # if running on 10.5 or later, the deployment target defaults
8138       # to the OS version, if on x86, and 10.4, the deployment
8139       # target defaults to 10.4. Don't you love it?
8140       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8141         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8142           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8143         10.[012][,.]*)
8144           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8145         10.*)
8146           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8147       esac
8148     ;;
8149   esac
8150     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8151       _lt_dar_single_mod='$single_module'
8152     fi
8153     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8154       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8155     else
8156       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8157     fi
8158     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8159       _lt_dsymutil='~$DSYMUTIL $lib || :'
8160     else
8161       _lt_dsymutil=
8162     fi
8163     ;;
8164   esac
8165
8166 for ac_header in dlfcn.h
8167 do :
8168   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8169 "
8170 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8171   cat >>confdefs.h <<_ACEOF
8172 #define HAVE_DLFCN_H 1
8173 _ACEOF
8174
8175 fi
8176
8177 done
8178
8179
8180
8181 # autoconf.info says this should be called right after AC_INIT.
8182 ac_config_headers="$ac_config_headers config.h:config.in"
8183
8184
8185
8186
8187
8188
8189 # Put a plausible default for CC_FOR_BUILD in Makefile.
8190 if test "x$cross_compiling" = "xno"; then
8191   CC_FOR_BUILD='$(CC)'
8192 else
8193   CC_FOR_BUILD=gcc
8194 fi
8195
8196
8197
8198
8199 AR=${AR-ar}
8200
8201 if test -n "$ac_tool_prefix"; then
8202   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8203 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8205 $as_echo_n "checking for $ac_word... " >&6; }
8206 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8207   $as_echo_n "(cached) " >&6
8208 else
8209   if test -n "$RANLIB"; then
8210   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8211 else
8212 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8213 for as_dir in $PATH
8214 do
8215   IFS=$as_save_IFS
8216   test -z "$as_dir" && as_dir=.
8217     for ac_exec_ext in '' $ac_executable_extensions; do
8218   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8219     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8220     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8221     break 2
8222   fi
8223 done
8224   done
8225 IFS=$as_save_IFS
8226
8227 fi
8228 fi
8229 RANLIB=$ac_cv_prog_RANLIB
8230 if test -n "$RANLIB"; then
8231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8232 $as_echo "$RANLIB" >&6; }
8233 else
8234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8235 $as_echo "no" >&6; }
8236 fi
8237
8238
8239 fi
8240 if test -z "$ac_cv_prog_RANLIB"; then
8241   ac_ct_RANLIB=$RANLIB
8242   # Extract the first word of "ranlib", so it can be a program name with args.
8243 set dummy ranlib; ac_word=$2
8244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8245 $as_echo_n "checking for $ac_word... " >&6; }
8246 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8247   $as_echo_n "(cached) " >&6
8248 else
8249   if test -n "$ac_ct_RANLIB"; then
8250   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8251 else
8252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8253 for as_dir in $PATH
8254 do
8255   IFS=$as_save_IFS
8256   test -z "$as_dir" && as_dir=.
8257     for ac_exec_ext in '' $ac_executable_extensions; do
8258   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8259     ac_cv_prog_ac_ct_RANLIB="ranlib"
8260     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8261     break 2
8262   fi
8263 done
8264   done
8265 IFS=$as_save_IFS
8266
8267 fi
8268 fi
8269 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8270 if test -n "$ac_ct_RANLIB"; then
8271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8272 $as_echo "$ac_ct_RANLIB" >&6; }
8273 else
8274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8275 $as_echo "no" >&6; }
8276 fi
8277
8278   if test "x$ac_ct_RANLIB" = x; then
8279     RANLIB=":"
8280   else
8281     case $cross_compiling:$ac_tool_warned in
8282 yes:)
8283 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8284 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8285 ac_tool_warned=yes ;;
8286 esac
8287     RANLIB=$ac_ct_RANLIB
8288   fi
8289 else
8290   RANLIB="$ac_cv_prog_RANLIB"
8291 fi
8292
8293
8294
8295
8296 # Some of the common include files depend on bfd.h, and bfd.h checks
8297 # that config.h is included first by testing that the PACKAGE macro
8298 # is defined.
8299 PACKAGE=sim
8300
8301 cat >>confdefs.h <<_ACEOF
8302 #define PACKAGE "$PACKAGE"
8303 _ACEOF
8304
8305
8306
8307 # Dependency checking.
8308 ac_config_commands="$ac_config_commands depdir"
8309
8310
8311 depcc="$CC"   am_compiler_list=
8312
8313 am_depcomp=$ac_aux_dir/depcomp
8314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8315 $as_echo_n "checking dependency style of $depcc... " >&6; }
8316 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8317   $as_echo_n "(cached) " >&6
8318 else
8319   if test -f "$am_depcomp"; then
8320   # We make a subdir and do the tests there.  Otherwise we can end up
8321   # making bogus files that we don't know about and never remove.  For
8322   # instance it was reported that on HP-UX the gcc test will end up
8323   # making a dummy file named `D' -- because `-MD' means `put the output
8324   # in D'.
8325   mkdir conftest.dir
8326   # Copy depcomp to subdir because otherwise we won't find it if we're
8327   # using a relative directory.
8328   cp "$am_depcomp" conftest.dir
8329   cd conftest.dir
8330   # We will build objects and dependencies in a subdirectory because
8331   # it helps to detect inapplicable dependency modes.  For instance
8332   # both Tru64's cc and ICC support -MD to output dependencies as a
8333   # side effect of compilation, but ICC will put the dependencies in
8334   # the current directory while Tru64 will put them in the object
8335   # directory.
8336   mkdir sub
8337
8338   am_cv_CC_dependencies_compiler_type=none
8339   if test "$am_compiler_list" = ""; then
8340      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8341   fi
8342   for depmode in $am_compiler_list; do
8343     if test $depmode = none; then break; fi
8344
8345     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8346     # Setup a source with many dependencies, because some compilers
8347     # like to wrap large dependency lists on column 80 (with \), and
8348     # we should not choose a depcomp mode which is confused by this.
8349     #
8350     # We need to recreate these files for each test, as the compiler may
8351     # overwrite some of them when testing with obscure command lines.
8352     # This happens at least with the AIX C compiler.
8353     : > sub/conftest.c
8354     for i in 1 2 3 4 5 6; do
8355       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8356       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8357       # Solaris 8's {/usr,}/bin/sh.
8358       touch sub/conftst$i.h
8359     done
8360     echo "include sub/conftest.Po" > confmf
8361
8362     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8363     # mode.  It turns out that the SunPro C++ compiler does not properly
8364     # handle `-M -o', and we need to detect this.
8365     depcmd="depmode=$depmode \
8366        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8367        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8368        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8369     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8370     if env $depcmd > conftest.err 2>&1 &&
8371        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8372        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8373        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8374       # icc doesn't choke on unknown options, it will just issue warnings
8375       # or remarks (even with -Werror).  So we grep stderr for any message
8376       # that says an option was ignored or not supported.
8377       # When given -MP, icc 7.0 and 7.1 complain thusly:
8378       #   icc: Command line warning: ignoring option '-M'; no argument required
8379       # The diagnosis changed in icc 8.0:
8380       #   icc: Command line remark: option '-MP' not supported
8381       if (grep 'ignoring option' conftest.err ||
8382           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8383         am_cv_CC_dependencies_compiler_type=$depmode
8384         $as_echo "$as_me:$LINENO: success" >&5
8385         break
8386       fi
8387     fi
8388     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8389     sed -e 's/^/| /' < conftest.err >&5
8390   done
8391
8392   cd ..
8393   rm -rf conftest.dir
8394 else
8395   am_cv_CC_dependencies_compiler_type=none
8396 fi
8397
8398 fi
8399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8400 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8401 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8402 then as_fn_error "no usable dependency style found" "$LINENO" 5
8403 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8404
8405 fi
8406
8407
8408 # Check for the 'make' the user wants to use.
8409 for ac_prog in make
8410 do
8411   # Extract the first word of "$ac_prog", so it can be a program name with args.
8412 set dummy $ac_prog; ac_word=$2
8413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8414 $as_echo_n "checking for $ac_word... " >&6; }
8415 if test "${ac_cv_prog_MAKE+set}" = set; then :
8416   $as_echo_n "(cached) " >&6
8417 else
8418   if test -n "$MAKE"; then
8419   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8420 else
8421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8422 for as_dir in $PATH
8423 do
8424   IFS=$as_save_IFS
8425   test -z "$as_dir" && as_dir=.
8426     for ac_exec_ext in '' $ac_executable_extensions; do
8427   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8428     ac_cv_prog_MAKE="$ac_prog"
8429     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8430     break 2
8431   fi
8432 done
8433   done
8434 IFS=$as_save_IFS
8435
8436 fi
8437 fi
8438 MAKE=$ac_cv_prog_MAKE
8439 if test -n "$MAKE"; then
8440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8441 $as_echo "$MAKE" >&6; }
8442 else
8443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8444 $as_echo "no" >&6; }
8445 fi
8446
8447
8448   test -n "$MAKE" && break
8449 done
8450
8451 MAKE_IS_GNU=
8452 case "`$MAKE --version 2>&1 | sed 1q`" in
8453   *GNU*)
8454     MAKE_IS_GNU=yes
8455     ;;
8456 esac
8457  if test "$MAKE_IS_GNU" = yes; then
8458   GMAKE_TRUE=
8459   GMAKE_FALSE='#'
8460 else
8461   GMAKE_TRUE='#'
8462   GMAKE_FALSE=
8463 fi
8464
8465
8466 ALL_LINGUAS=
8467 # If we haven't got the data from the intl directory,
8468 # assume NLS is disabled.
8469 USE_NLS=no
8470 LIBINTL=
8471 LIBINTL_DEP=
8472 INCINTL=
8473 XGETTEXT=
8474 GMSGFMT=
8475 POSUB=
8476
8477 if test -f  ../../intl/config.intl; then
8478   .  ../../intl/config.intl
8479 fi
8480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8481 $as_echo_n "checking whether NLS is requested... " >&6; }
8482 if test x"$USE_NLS" != xyes; then
8483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8484 $as_echo "no" >&6; }
8485 else
8486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8487 $as_echo "yes" >&6; }
8488
8489 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8490
8491
8492   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8493 $as_echo_n "checking for catalogs to be installed... " >&6; }
8494   # Look for .po and .gmo files in the source directory.
8495   CATALOGS=
8496   XLINGUAS=
8497   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8498     # If there aren't any .gmo files the shell will give us the
8499     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8500     # weeded out.
8501     case "$cat" in *\**)
8502       continue;;
8503     esac
8504     # The quadruple backslash is collapsed to a double backslash
8505     # by the backticks, then collapsed again by the double quotes,
8506     # leaving us with one backslash in the sed expression (right
8507     # before the dot that mustn't act as a wildcard).
8508     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8509     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8510     # The user is allowed to set LINGUAS to a list of languages to
8511     # install catalogs for.  If it's empty that means "all of them."
8512     if test "x$LINGUAS" = x; then
8513       CATALOGS="$CATALOGS $cat"
8514       XLINGUAS="$XLINGUAS $lang"
8515     else
8516       case "$LINGUAS" in *$lang*)
8517         CATALOGS="$CATALOGS $cat"
8518         XLINGUAS="$XLINGUAS $lang"
8519         ;;
8520       esac
8521     fi
8522   done
8523   LINGUAS="$XLINGUAS"
8524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8525 $as_echo "$LINGUAS" >&6; }
8526
8527
8528     DATADIRNAME=share
8529
8530   INSTOBJEXT=.mo
8531
8532   GENCAT=gencat
8533
8534   CATOBJEXT=.gmo
8535
8536 fi
8537
8538 # Check for common headers.
8539 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8540 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8541 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8542 do :
8543   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8544 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8545 eval as_val=\$$as_ac_Header
8546    if test "x$as_val" = x""yes; then :
8547   cat >>confdefs.h <<_ACEOF
8548 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8549 _ACEOF
8550
8551 fi
8552
8553 done
8554
8555 for ac_header in sys/time.h sys/resource.h
8556 do :
8557   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8558 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8559 eval as_val=\$$as_ac_Header
8560    if test "x$as_val" = x""yes; then :
8561   cat >>confdefs.h <<_ACEOF
8562 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8563 _ACEOF
8564
8565 fi
8566
8567 done
8568
8569 for ac_header in fcntl.h fpu_control.h
8570 do :
8571   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8572 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8573 eval as_val=\$$as_ac_Header
8574    if test "x$as_val" = x""yes; then :
8575   cat >>confdefs.h <<_ACEOF
8576 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8577 _ACEOF
8578
8579 fi
8580
8581 done
8582
8583 for ac_header in dlfcn.h errno.h sys/stat.h
8584 do :
8585   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8586 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8587 eval as_val=\$$as_ac_Header
8588    if test "x$as_val" = x""yes; then :
8589   cat >>confdefs.h <<_ACEOF
8590 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8591 _ACEOF
8592
8593 fi
8594
8595 done
8596
8597 for ac_func in getrusage time sigaction __setfpucw
8598 do :
8599   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8600 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8601 eval as_val=\$$as_ac_var
8602    if test "x$as_val" = x""yes; then :
8603   cat >>confdefs.h <<_ACEOF
8604 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8605 _ACEOF
8606
8607 fi
8608 done
8609
8610
8611 # Check for socket libraries
8612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8613 $as_echo_n "checking for bind in -lsocket... " >&6; }
8614 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8615   $as_echo_n "(cached) " >&6
8616 else
8617   ac_check_lib_save_LIBS=$LIBS
8618 LIBS="-lsocket  $LIBS"
8619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8620 /* end confdefs.h.  */
8621
8622 /* Override any GCC internal prototype to avoid an error.
8623    Use char because int might match the return type of a GCC
8624    builtin and then its argument prototype would still apply.  */
8625 #ifdef __cplusplus
8626 extern "C"
8627 #endif
8628 char bind ();
8629 int
8630 main ()
8631 {
8632 return bind ();
8633   ;
8634   return 0;
8635 }
8636 _ACEOF
8637 if ac_fn_c_try_link "$LINENO"; then :
8638   ac_cv_lib_socket_bind=yes
8639 else
8640   ac_cv_lib_socket_bind=no
8641 fi
8642 rm -f core conftest.err conftest.$ac_objext \
8643     conftest$ac_exeext conftest.$ac_ext
8644 LIBS=$ac_check_lib_save_LIBS
8645 fi
8646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8647 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8648 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8649   cat >>confdefs.h <<_ACEOF
8650 #define HAVE_LIBSOCKET 1
8651 _ACEOF
8652
8653   LIBS="-lsocket $LIBS"
8654
8655 fi
8656
8657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8658 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8659 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8660   $as_echo_n "(cached) " >&6
8661 else
8662   ac_check_lib_save_LIBS=$LIBS
8663 LIBS="-lnsl  $LIBS"
8664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8665 /* end confdefs.h.  */
8666
8667 /* Override any GCC internal prototype to avoid an error.
8668    Use char because int might match the return type of a GCC
8669    builtin and then its argument prototype would still apply.  */
8670 #ifdef __cplusplus
8671 extern "C"
8672 #endif
8673 char gethostbyname ();
8674 int
8675 main ()
8676 {
8677 return gethostbyname ();
8678   ;
8679   return 0;
8680 }
8681 _ACEOF
8682 if ac_fn_c_try_link "$LINENO"; then :
8683   ac_cv_lib_nsl_gethostbyname=yes
8684 else
8685   ac_cv_lib_nsl_gethostbyname=no
8686 fi
8687 rm -f core conftest.err conftest.$ac_objext \
8688     conftest$ac_exeext conftest.$ac_ext
8689 LIBS=$ac_check_lib_save_LIBS
8690 fi
8691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8692 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8693 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8694   cat >>confdefs.h <<_ACEOF
8695 #define HAVE_LIBNSL 1
8696 _ACEOF
8697
8698   LIBS="-lnsl $LIBS"
8699
8700 fi
8701
8702
8703 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8704 # using the same condition.
8705
8706   # Use the system's zlib library.
8707   zlibdir=-L../zlib
8708   zlibinc="-I\$(srcdir)/../zlib"
8709
8710 # Check whether --with-system-zlib was given.
8711 if test "${with_system_zlib+set}" = set; then :
8712   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8713     zlibdir=
8714     zlibinc=
8715   fi
8716
8717 fi
8718
8719
8720
8721
8722
8723 # BFD uses libdl when when plugins enabled.
8724
8725   maybe_plugins=no
8726   for ac_header in dlfcn.h
8727 do :
8728   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8729 "
8730 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8731   cat >>confdefs.h <<_ACEOF
8732 #define HAVE_DLFCN_H 1
8733 _ACEOF
8734  maybe_plugins=yes
8735 fi
8736
8737 done
8738
8739   for ac_header in windows.h
8740 do :
8741   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8742 "
8743 if test "x$ac_cv_header_windows_h" = x""yes; then :
8744   cat >>confdefs.h <<_ACEOF
8745 #define HAVE_WINDOWS_H 1
8746 _ACEOF
8747  maybe_plugins=yes
8748 fi
8749
8750 done
8751
8752
8753   # Check whether --enable-plugins was given.
8754 if test "${enable_plugins+set}" = set; then :
8755   enableval=$enable_plugins; case "${enableval}" in
8756       no) plugins=no ;;
8757       *) plugins=yes
8758          if test "$maybe_plugins" != "yes" ; then
8759            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8760          fi ;;
8761      esac
8762 else
8763   plugins=$maybe_plugins
8764
8765 fi
8766
8767   if test "$plugins" = "yes"; then
8768     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8769 $as_echo_n "checking for library containing dlopen... " >&6; }
8770 if test "${ac_cv_search_dlopen+set}" = set; then :
8771   $as_echo_n "(cached) " >&6
8772 else
8773   ac_func_search_save_LIBS=$LIBS
8774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8775 /* end confdefs.h.  */
8776
8777 /* Override any GCC internal prototype to avoid an error.
8778    Use char because int might match the return type of a GCC
8779    builtin and then its argument prototype would still apply.  */
8780 #ifdef __cplusplus
8781 extern "C"
8782 #endif
8783 char dlopen ();
8784 int
8785 main ()
8786 {
8787 return dlopen ();
8788   ;
8789   return 0;
8790 }
8791 _ACEOF
8792 for ac_lib in '' dl; do
8793   if test -z "$ac_lib"; then
8794     ac_res="none required"
8795   else
8796     ac_res=-l$ac_lib
8797     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8798   fi
8799   if ac_fn_c_try_link "$LINENO"; then :
8800   ac_cv_search_dlopen=$ac_res
8801 fi
8802 rm -f core conftest.err conftest.$ac_objext \
8803     conftest$ac_exeext
8804   if test "${ac_cv_search_dlopen+set}" = set; then :
8805   break
8806 fi
8807 done
8808 if test "${ac_cv_search_dlopen+set}" = set; then :
8809
8810 else
8811   ac_cv_search_dlopen=no
8812 fi
8813 rm conftest.$ac_ext
8814 LIBS=$ac_func_search_save_LIBS
8815 fi
8816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8817 $as_echo "$ac_cv_search_dlopen" >&6; }
8818 ac_res=$ac_cv_search_dlopen
8819 if test "$ac_res" != no; then :
8820   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8821
8822 fi
8823
8824   fi
8825
8826  if test "$plugins" = yes; then
8827   PLUGINS_TRUE=
8828   PLUGINS_FALSE='#'
8829 else
8830   PLUGINS_TRUE='#'
8831   PLUGINS_FALSE=
8832 fi
8833
8834
8835
8836
8837
8838 # Set options
8839 enable_dlopen=yes
8840
8841
8842
8843
8844   enable_win32_dll=no
8845
8846
8847             # Check whether --enable-shared was given.
8848 if test "${enable_shared+set}" = set; then :
8849   enableval=$enable_shared; p=${PACKAGE-default}
8850     case $enableval in
8851     yes) enable_shared=yes ;;
8852     no) enable_shared=no ;;
8853     *)
8854       enable_shared=no
8855       # Look at the argument we got.  We use all the common list separators.
8856       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8857       for pkg in $enableval; do
8858         IFS="$lt_save_ifs"
8859         if test "X$pkg" = "X$p"; then
8860           enable_shared=yes
8861         fi
8862       done
8863       IFS="$lt_save_ifs"
8864       ;;
8865     esac
8866 else
8867   enable_shared=yes
8868 fi
8869
8870
8871
8872
8873
8874
8875
8876
8877
8878   # Check whether --enable-static was given.
8879 if test "${enable_static+set}" = set; then :
8880   enableval=$enable_static; p=${PACKAGE-default}
8881     case $enableval in
8882     yes) enable_static=yes ;;
8883     no) enable_static=no ;;
8884     *)
8885      enable_static=no
8886       # Look at the argument we got.  We use all the common list separators.
8887       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8888       for pkg in $enableval; do
8889         IFS="$lt_save_ifs"
8890         if test "X$pkg" = "X$p"; then
8891           enable_static=yes
8892         fi
8893       done
8894       IFS="$lt_save_ifs"
8895       ;;
8896     esac
8897 else
8898   enable_static=yes
8899 fi
8900
8901
8902
8903
8904
8905
8906
8907
8908
8909
8910 # Check whether --with-pic was given.
8911 if test "${with_pic+set}" = set; then :
8912   withval=$with_pic; pic_mode="$withval"
8913 else
8914   pic_mode=default
8915 fi
8916
8917
8918 test -z "$pic_mode" && pic_mode=default
8919
8920
8921
8922
8923
8924
8925
8926   # Check whether --enable-fast-install was given.
8927 if test "${enable_fast_install+set}" = set; then :
8928   enableval=$enable_fast_install; p=${PACKAGE-default}
8929     case $enableval in
8930     yes) enable_fast_install=yes ;;
8931     no) enable_fast_install=no ;;
8932     *)
8933       enable_fast_install=no
8934       # Look at the argument we got.  We use all the common list separators.
8935       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8936       for pkg in $enableval; do
8937         IFS="$lt_save_ifs"
8938         if test "X$pkg" = "X$p"; then
8939           enable_fast_install=yes
8940         fi
8941       done
8942       IFS="$lt_save_ifs"
8943       ;;
8944     esac
8945 else
8946   enable_fast_install=yes
8947 fi
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957
8958
8959 # This can be used to rebuild libtool when needed
8960 LIBTOOL_DEPS="$ltmain"
8961
8962 # Always use our own libtool.
8963 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990 test -z "$LN_S" && LN_S="ln -s"
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005 if test -n "${ZSH_VERSION+set}" ; then
9006    setopt NO_GLOB_SUBST
9007 fi
9008
9009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9010 $as_echo_n "checking for objdir... " >&6; }
9011 if test "${lt_cv_objdir+set}" = set; then :
9012   $as_echo_n "(cached) " >&6
9013 else
9014   rm -f .libs 2>/dev/null
9015 mkdir .libs 2>/dev/null
9016 if test -d .libs; then
9017   lt_cv_objdir=.libs
9018 else
9019   # MS-DOS does not allow filenames that begin with a dot.
9020   lt_cv_objdir=_libs
9021 fi
9022 rmdir .libs 2>/dev/null
9023 fi
9024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9025 $as_echo "$lt_cv_objdir" >&6; }
9026 objdir=$lt_cv_objdir
9027
9028
9029
9030
9031
9032 cat >>confdefs.h <<_ACEOF
9033 #define LT_OBJDIR "$lt_cv_objdir/"
9034 _ACEOF
9035
9036
9037
9038
9039 case $host_os in
9040 aix3*)
9041   # AIX sometimes has problems with the GCC collect2 program.  For some
9042   # reason, if we set the COLLECT_NAMES environment variable, the problems
9043   # vanish in a puff of smoke.
9044   if test "X${COLLECT_NAMES+set}" != Xset; then
9045     COLLECT_NAMES=
9046     export COLLECT_NAMES
9047   fi
9048   ;;
9049 esac
9050
9051 # Global variables:
9052 ofile=libtool
9053 can_build_shared=yes
9054
9055 # All known linkers require a `.a' archive for static linking (except MSVC,
9056 # which needs '.lib').
9057 libext=a
9058
9059 with_gnu_ld="$lt_cv_prog_gnu_ld"
9060
9061 old_CC="$CC"
9062 old_CFLAGS="$CFLAGS"
9063
9064 # Set sane defaults for various variables
9065 test -z "$CC" && CC=cc
9066 test -z "$LTCC" && LTCC=$CC
9067 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9068 test -z "$LD" && LD=ld
9069 test -z "$ac_objext" && ac_objext=o
9070
9071 for cc_temp in $compiler""; do
9072   case $cc_temp in
9073     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9074     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9075     \-*) ;;
9076     *) break;;
9077   esac
9078 done
9079 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9080
9081
9082 # Only perform the check for file, if the check method requires it
9083 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9084 case $deplibs_check_method in
9085 file_magic*)
9086   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9087     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9088 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9089 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9090   $as_echo_n "(cached) " >&6
9091 else
9092   case $MAGIC_CMD in
9093 [\\/*] |  ?:[\\/]*)
9094   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9095   ;;
9096 *)
9097   lt_save_MAGIC_CMD="$MAGIC_CMD"
9098   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9099   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9100   for ac_dir in $ac_dummy; do
9101     IFS="$lt_save_ifs"
9102     test -z "$ac_dir" && ac_dir=.
9103     if test -f $ac_dir/${ac_tool_prefix}file; then
9104       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9105       if test -n "$file_magic_test_file"; then
9106         case $deplibs_check_method in
9107         "file_magic "*)
9108           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9109           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9110           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9111             $EGREP "$file_magic_regex" > /dev/null; then
9112             :
9113           else
9114             cat <<_LT_EOF 1>&2
9115
9116 *** Warning: the command libtool uses to detect shared libraries,
9117 *** $file_magic_cmd, produces output that libtool cannot recognize.
9118 *** The result is that libtool may fail to recognize shared libraries
9119 *** as such.  This will affect the creation of libtool libraries that
9120 *** depend on shared libraries, but programs linked with such libtool
9121 *** libraries will work regardless of this problem.  Nevertheless, you
9122 *** may want to report the problem to your system manager and/or to
9123 *** bug-libtool@gnu.org
9124
9125 _LT_EOF
9126           fi ;;
9127         esac
9128       fi
9129       break
9130     fi
9131   done
9132   IFS="$lt_save_ifs"
9133   MAGIC_CMD="$lt_save_MAGIC_CMD"
9134   ;;
9135 esac
9136 fi
9137
9138 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9139 if test -n "$MAGIC_CMD"; then
9140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9141 $as_echo "$MAGIC_CMD" >&6; }
9142 else
9143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9144 $as_echo "no" >&6; }
9145 fi
9146
9147
9148
9149
9150
9151 if test -z "$lt_cv_path_MAGIC_CMD"; then
9152   if test -n "$ac_tool_prefix"; then
9153     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9154 $as_echo_n "checking for file... " >&6; }
9155 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9156   $as_echo_n "(cached) " >&6
9157 else
9158   case $MAGIC_CMD in
9159 [\\/*] |  ?:[\\/]*)
9160   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9161   ;;
9162 *)
9163   lt_save_MAGIC_CMD="$MAGIC_CMD"
9164   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9165   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9166   for ac_dir in $ac_dummy; do
9167     IFS="$lt_save_ifs"
9168     test -z "$ac_dir" && ac_dir=.
9169     if test -f $ac_dir/file; then
9170       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9171       if test -n "$file_magic_test_file"; then
9172         case $deplibs_check_method in
9173         "file_magic "*)
9174           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9175           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9176           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9177             $EGREP "$file_magic_regex" > /dev/null; then
9178             :
9179           else
9180             cat <<_LT_EOF 1>&2
9181
9182 *** Warning: the command libtool uses to detect shared libraries,
9183 *** $file_magic_cmd, produces output that libtool cannot recognize.
9184 *** The result is that libtool may fail to recognize shared libraries
9185 *** as such.  This will affect the creation of libtool libraries that
9186 *** depend on shared libraries, but programs linked with such libtool
9187 *** libraries will work regardless of this problem.  Nevertheless, you
9188 *** may want to report the problem to your system manager and/or to
9189 *** bug-libtool@gnu.org
9190
9191 _LT_EOF
9192           fi ;;
9193         esac
9194       fi
9195       break
9196     fi
9197   done
9198   IFS="$lt_save_ifs"
9199   MAGIC_CMD="$lt_save_MAGIC_CMD"
9200   ;;
9201 esac
9202 fi
9203
9204 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9205 if test -n "$MAGIC_CMD"; then
9206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9207 $as_echo "$MAGIC_CMD" >&6; }
9208 else
9209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9210 $as_echo "no" >&6; }
9211 fi
9212
9213
9214   else
9215     MAGIC_CMD=:
9216   fi
9217 fi
9218
9219   fi
9220   ;;
9221 esac
9222
9223 # Use C for the default configuration in the libtool script
9224
9225 lt_save_CC="$CC"
9226 ac_ext=c
9227 ac_cpp='$CPP $CPPFLAGS'
9228 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9229 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9230 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9231
9232
9233 # Source file extension for C test sources.
9234 ac_ext=c
9235
9236 # Object file extension for compiled C test sources.
9237 objext=o
9238 objext=$objext
9239
9240 # Code to be used in simple compile tests
9241 lt_simple_compile_test_code="int some_variable = 0;"
9242
9243 # Code to be used in simple link tests
9244 lt_simple_link_test_code='int main(){return(0);}'
9245
9246
9247
9248
9249
9250
9251
9252 # If no C compiler was specified, use CC.
9253 LTCC=${LTCC-"$CC"}
9254
9255 # If no C compiler flags were specified, use CFLAGS.
9256 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9257
9258 # Allow CC to be a program name with arguments.
9259 compiler=$CC
9260
9261 # Save the default compiler, since it gets overwritten when the other
9262 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9263 compiler_DEFAULT=$CC
9264
9265 # save warnings/boilerplate of simple test code
9266 ac_outfile=conftest.$ac_objext
9267 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9268 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9269 _lt_compiler_boilerplate=`cat conftest.err`
9270 $RM conftest*
9271
9272 ac_outfile=conftest.$ac_objext
9273 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9274 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9275 _lt_linker_boilerplate=`cat conftest.err`
9276 $RM -r conftest*
9277
9278
9279 ## CAVEAT EMPTOR:
9280 ## There is no encapsulation within the following macros, do not change
9281 ## the running order or otherwise move them around unless you know exactly
9282 ## what you are doing...
9283 if test -n "$compiler"; then
9284
9285 lt_prog_compiler_no_builtin_flag=
9286
9287 if test "$GCC" = yes; then
9288   case $cc_basename in
9289   nvcc*)
9290     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9291   *)
9292     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9293   esac
9294
9295   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9296 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9297 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9298   $as_echo_n "(cached) " >&6
9299 else
9300   lt_cv_prog_compiler_rtti_exceptions=no
9301    ac_outfile=conftest.$ac_objext
9302    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9303    lt_compiler_flag="-fno-rtti -fno-exceptions"
9304    # Insert the option either (1) after the last *FLAGS variable, or
9305    # (2) before a word containing "conftest.", or (3) at the end.
9306    # Note that $ac_compile itself does not contain backslashes and begins
9307    # with a dollar sign (not a hyphen), so the echo should work correctly.
9308    # The option is referenced via a variable to avoid confusing sed.
9309    lt_compile=`echo "$ac_compile" | $SED \
9310    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9311    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9312    -e 's:$: $lt_compiler_flag:'`
9313    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9314    (eval "$lt_compile" 2>conftest.err)
9315    ac_status=$?
9316    cat conftest.err >&5
9317    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9318    if (exit $ac_status) && test -s "$ac_outfile"; then
9319      # The compiler can only warn and ignore the option if not recognized
9320      # So say no if there are warnings other than the usual output.
9321      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9322      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9323      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9324        lt_cv_prog_compiler_rtti_exceptions=yes
9325      fi
9326    fi
9327    $RM conftest*
9328
9329 fi
9330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9331 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9332
9333 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9334     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9335 else
9336     :
9337 fi
9338
9339 fi
9340
9341
9342
9343
9344
9345
9346   lt_prog_compiler_wl=
9347 lt_prog_compiler_pic=
9348 lt_prog_compiler_static=
9349
9350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9351 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9352
9353   if test "$GCC" = yes; then
9354     lt_prog_compiler_wl='-Wl,'
9355     lt_prog_compiler_static='-static'
9356
9357     case $host_os in
9358       aix*)
9359       # All AIX code is PIC.
9360       if test "$host_cpu" = ia64; then
9361         # AIX 5 now supports IA64 processor
9362         lt_prog_compiler_static='-Bstatic'
9363       fi
9364       lt_prog_compiler_pic='-fPIC'
9365       ;;
9366
9367     amigaos*)
9368       case $host_cpu in
9369       powerpc)
9370             # see comment about AmigaOS4 .so support
9371             lt_prog_compiler_pic='-fPIC'
9372         ;;
9373       m68k)
9374             # FIXME: we need at least 68020 code to build shared libraries, but
9375             # adding the `-m68020' flag to GCC prevents building anything better,
9376             # like `-m68040'.
9377             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9378         ;;
9379       esac
9380       ;;
9381
9382     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9383       # PIC is the default for these OSes.
9384       ;;
9385
9386     mingw* | cygwin* | pw32* | os2* | cegcc*)
9387       # This hack is so that the source file can tell whether it is being
9388       # built for inclusion in a dll (and should export symbols for example).
9389       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9390       # (--disable-auto-import) libraries
9391       lt_prog_compiler_pic='-DDLL_EXPORT'
9392       ;;
9393
9394     darwin* | rhapsody*)
9395       # PIC is the default on this platform
9396       # Common symbols not allowed in MH_DYLIB files
9397       lt_prog_compiler_pic='-fno-common'
9398       ;;
9399
9400     haiku*)
9401       # PIC is the default for Haiku.
9402       # The "-static" flag exists, but is broken.
9403       lt_prog_compiler_static=
9404       ;;
9405
9406     hpux*)
9407       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9408       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9409       # sets the default TLS model and affects inlining.
9410       case $host_cpu in
9411       hppa*64*)
9412         # +Z the default
9413         ;;
9414       *)
9415         lt_prog_compiler_pic='-fPIC'
9416         ;;
9417       esac
9418       ;;
9419
9420     interix[3-9]*)
9421       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9422       # Instead, we relocate shared libraries at runtime.
9423       ;;
9424
9425     msdosdjgpp*)
9426       # Just because we use GCC doesn't mean we suddenly get shared libraries
9427       # on systems that don't support them.
9428       lt_prog_compiler_can_build_shared=no
9429       enable_shared=no
9430       ;;
9431
9432     *nto* | *qnx*)
9433       # QNX uses GNU C++, but need to define -shared option too, otherwise
9434       # it will coredump.
9435       lt_prog_compiler_pic='-fPIC -shared'
9436       ;;
9437
9438     sysv4*MP*)
9439       if test -d /usr/nec; then
9440         lt_prog_compiler_pic=-Kconform_pic
9441       fi
9442       ;;
9443
9444     *)
9445       lt_prog_compiler_pic='-fPIC'
9446       ;;
9447     esac
9448
9449     case $cc_basename in
9450     nvcc*) # Cuda Compiler Driver 2.2
9451       lt_prog_compiler_wl='-Xlinker '
9452       lt_prog_compiler_pic='-Xcompiler -fPIC'
9453       ;;
9454     esac
9455   else
9456     # PORTME Check for flag to pass linker flags through the system compiler.
9457     case $host_os in
9458     aix*)
9459       lt_prog_compiler_wl='-Wl,'
9460       if test "$host_cpu" = ia64; then
9461         # AIX 5 now supports IA64 processor
9462         lt_prog_compiler_static='-Bstatic'
9463       else
9464         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9465       fi
9466       ;;
9467
9468     mingw* | cygwin* | pw32* | os2* | cegcc*)
9469       # This hack is so that the source file can tell whether it is being
9470       # built for inclusion in a dll (and should export symbols for example).
9471       lt_prog_compiler_pic='-DDLL_EXPORT'
9472       ;;
9473
9474     hpux9* | hpux10* | hpux11*)
9475       lt_prog_compiler_wl='-Wl,'
9476       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9477       # not for PA HP-UX.
9478       case $host_cpu in
9479       hppa*64*|ia64*)
9480         # +Z the default
9481         ;;
9482       *)
9483         lt_prog_compiler_pic='+Z'
9484         ;;
9485       esac
9486       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9487       lt_prog_compiler_static='${wl}-a ${wl}archive'
9488       ;;
9489
9490     irix5* | irix6* | nonstopux*)
9491       lt_prog_compiler_wl='-Wl,'
9492       # PIC (with -KPIC) is the default.
9493       lt_prog_compiler_static='-non_shared'
9494       ;;
9495
9496     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9497       case $cc_basename in
9498       # old Intel for x86_64 which still supported -KPIC.
9499       ecc*)
9500         lt_prog_compiler_wl='-Wl,'
9501         lt_prog_compiler_pic='-KPIC'
9502         lt_prog_compiler_static='-static'
9503         ;;
9504       # icc used to be incompatible with GCC.
9505       # ICC 10 doesn't accept -KPIC any more.
9506       icc* | ifort*)
9507         lt_prog_compiler_wl='-Wl,'
9508         lt_prog_compiler_pic='-fPIC'
9509         lt_prog_compiler_static='-static'
9510         ;;
9511       # Lahey Fortran 8.1.
9512       lf95*)
9513         lt_prog_compiler_wl='-Wl,'
9514         lt_prog_compiler_pic='--shared'
9515         lt_prog_compiler_static='--static'
9516         ;;
9517       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9518         # Portland Group compilers (*not* the Pentium gcc compiler,
9519         # which looks to be a dead project)
9520         lt_prog_compiler_wl='-Wl,'
9521         lt_prog_compiler_pic='-fpic'
9522         lt_prog_compiler_static='-Bstatic'
9523         ;;
9524       ccc*)
9525         lt_prog_compiler_wl='-Wl,'
9526         # All Alpha code is PIC.
9527         lt_prog_compiler_static='-non_shared'
9528         ;;
9529       xl* | bgxl* | bgf* | mpixl*)
9530         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9531         lt_prog_compiler_wl='-Wl,'
9532         lt_prog_compiler_pic='-qpic'
9533         lt_prog_compiler_static='-qstaticlink'
9534         ;;
9535       *)
9536         case `$CC -V 2>&1 | sed 5q` in
9537         *Sun\ F* | *Sun*Fortran*)
9538           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9539           lt_prog_compiler_pic='-KPIC'
9540           lt_prog_compiler_static='-Bstatic'
9541           lt_prog_compiler_wl=''
9542           ;;
9543         *Sun\ C*)
9544           # Sun C 5.9
9545           lt_prog_compiler_pic='-KPIC'
9546           lt_prog_compiler_static='-Bstatic'
9547           lt_prog_compiler_wl='-Wl,'
9548           ;;
9549         esac
9550         ;;
9551       esac
9552       ;;
9553
9554     newsos6)
9555       lt_prog_compiler_pic='-KPIC'
9556       lt_prog_compiler_static='-Bstatic'
9557       ;;
9558
9559     *nto* | *qnx*)
9560       # QNX uses GNU C++, but need to define -shared option too, otherwise
9561       # it will coredump.
9562       lt_prog_compiler_pic='-fPIC -shared'
9563       ;;
9564
9565     osf3* | osf4* | osf5*)
9566       lt_prog_compiler_wl='-Wl,'
9567       # All OSF/1 code is PIC.
9568       lt_prog_compiler_static='-non_shared'
9569       ;;
9570
9571     rdos*)
9572       lt_prog_compiler_static='-non_shared'
9573       ;;
9574
9575     solaris*)
9576       lt_prog_compiler_pic='-KPIC'
9577       lt_prog_compiler_static='-Bstatic'
9578       case $cc_basename in
9579       f77* | f90* | f95*)
9580         lt_prog_compiler_wl='-Qoption ld ';;
9581       *)
9582         lt_prog_compiler_wl='-Wl,';;
9583       esac
9584       ;;
9585
9586     sunos4*)
9587       lt_prog_compiler_wl='-Qoption ld '
9588       lt_prog_compiler_pic='-PIC'
9589       lt_prog_compiler_static='-Bstatic'
9590       ;;
9591
9592     sysv4 | sysv4.2uw2* | sysv4.3*)
9593       lt_prog_compiler_wl='-Wl,'
9594       lt_prog_compiler_pic='-KPIC'
9595       lt_prog_compiler_static='-Bstatic'
9596       ;;
9597
9598     sysv4*MP*)
9599       if test -d /usr/nec ;then
9600         lt_prog_compiler_pic='-Kconform_pic'
9601         lt_prog_compiler_static='-Bstatic'
9602       fi
9603       ;;
9604
9605     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9606       lt_prog_compiler_wl='-Wl,'
9607       lt_prog_compiler_pic='-KPIC'
9608       lt_prog_compiler_static='-Bstatic'
9609       ;;
9610
9611     unicos*)
9612       lt_prog_compiler_wl='-Wl,'
9613       lt_prog_compiler_can_build_shared=no
9614       ;;
9615
9616     uts4*)
9617       lt_prog_compiler_pic='-pic'
9618       lt_prog_compiler_static='-Bstatic'
9619       ;;
9620
9621     *)
9622       lt_prog_compiler_can_build_shared=no
9623       ;;
9624     esac
9625   fi
9626
9627 case $host_os in
9628   # For platforms which do not support PIC, -DPIC is meaningless:
9629   *djgpp*)
9630     lt_prog_compiler_pic=
9631     ;;
9632   *)
9633     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9634     ;;
9635 esac
9636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9637 $as_echo "$lt_prog_compiler_pic" >&6; }
9638
9639
9640
9641
9642
9643
9644 #
9645 # Check to make sure the PIC flag actually works.
9646 #
9647 if test -n "$lt_prog_compiler_pic"; then
9648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9649 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9650 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9651   $as_echo_n "(cached) " >&6
9652 else
9653   lt_cv_prog_compiler_pic_works=no
9654    ac_outfile=conftest.$ac_objext
9655    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9656    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9657    # Insert the option either (1) after the last *FLAGS variable, or
9658    # (2) before a word containing "conftest.", or (3) at the end.
9659    # Note that $ac_compile itself does not contain backslashes and begins
9660    # with a dollar sign (not a hyphen), so the echo should work correctly.
9661    # The option is referenced via a variable to avoid confusing sed.
9662    lt_compile=`echo "$ac_compile" | $SED \
9663    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9664    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9665    -e 's:$: $lt_compiler_flag:'`
9666    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9667    (eval "$lt_compile" 2>conftest.err)
9668    ac_status=$?
9669    cat conftest.err >&5
9670    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9671    if (exit $ac_status) && test -s "$ac_outfile"; then
9672      # The compiler can only warn and ignore the option if not recognized
9673      # So say no if there are warnings other than the usual output.
9674      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9675      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9676      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9677        lt_cv_prog_compiler_pic_works=yes
9678      fi
9679    fi
9680    $RM conftest*
9681
9682 fi
9683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9684 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9685
9686 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9687     case $lt_prog_compiler_pic in
9688      "" | " "*) ;;
9689      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9690      esac
9691 else
9692     lt_prog_compiler_pic=
9693      lt_prog_compiler_can_build_shared=no
9694 fi
9695
9696 fi
9697
9698
9699
9700
9701
9702
9703 #
9704 # Check to make sure the static flag actually works.
9705 #
9706 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9708 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9709 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9710   $as_echo_n "(cached) " >&6
9711 else
9712   lt_cv_prog_compiler_static_works=no
9713    save_LDFLAGS="$LDFLAGS"
9714    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9715    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9716    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9717      # The linker can only warn and ignore the option if not recognized
9718      # So say no if there are warnings
9719      if test -s conftest.err; then
9720        # Append any errors to the config.log.
9721        cat conftest.err 1>&5
9722        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9723        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9724        if diff conftest.exp conftest.er2 >/dev/null; then
9725          lt_cv_prog_compiler_static_works=yes
9726        fi
9727      else
9728        lt_cv_prog_compiler_static_works=yes
9729      fi
9730    fi
9731    $RM -r conftest*
9732    LDFLAGS="$save_LDFLAGS"
9733
9734 fi
9735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9736 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9737
9738 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9739     :
9740 else
9741     lt_prog_compiler_static=
9742 fi
9743
9744
9745
9746
9747
9748
9749
9750   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9751 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9752 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9753   $as_echo_n "(cached) " >&6
9754 else
9755   lt_cv_prog_compiler_c_o=no
9756    $RM -r conftest 2>/dev/null
9757    mkdir conftest
9758    cd conftest
9759    mkdir out
9760    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9761
9762    lt_compiler_flag="-o out/conftest2.$ac_objext"
9763    # Insert the option either (1) after the last *FLAGS variable, or
9764    # (2) before a word containing "conftest.", or (3) at the end.
9765    # Note that $ac_compile itself does not contain backslashes and begins
9766    # with a dollar sign (not a hyphen), so the echo should work correctly.
9767    lt_compile=`echo "$ac_compile" | $SED \
9768    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9769    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9770    -e 's:$: $lt_compiler_flag:'`
9771    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9772    (eval "$lt_compile" 2>out/conftest.err)
9773    ac_status=$?
9774    cat out/conftest.err >&5
9775    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9776    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9777    then
9778      # The compiler can only warn and ignore the option if not recognized
9779      # So say no if there are warnings
9780      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9781      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9782      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9783        lt_cv_prog_compiler_c_o=yes
9784      fi
9785    fi
9786    chmod u+w . 2>&5
9787    $RM conftest*
9788    # SGI C++ compiler will create directory out/ii_files/ for
9789    # template instantiation
9790    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9791    $RM out/* && rmdir out
9792    cd ..
9793    $RM -r conftest
9794    $RM conftest*
9795
9796 fi
9797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9798 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9799
9800
9801
9802
9803
9804
9805   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9806 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9807 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9808   $as_echo_n "(cached) " >&6
9809 else
9810   lt_cv_prog_compiler_c_o=no
9811    $RM -r conftest 2>/dev/null
9812    mkdir conftest
9813    cd conftest
9814    mkdir out
9815    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9816
9817    lt_compiler_flag="-o out/conftest2.$ac_objext"
9818    # Insert the option either (1) after the last *FLAGS variable, or
9819    # (2) before a word containing "conftest.", or (3) at the end.
9820    # Note that $ac_compile itself does not contain backslashes and begins
9821    # with a dollar sign (not a hyphen), so the echo should work correctly.
9822    lt_compile=`echo "$ac_compile" | $SED \
9823    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9824    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9825    -e 's:$: $lt_compiler_flag:'`
9826    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9827    (eval "$lt_compile" 2>out/conftest.err)
9828    ac_status=$?
9829    cat out/conftest.err >&5
9830    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9831    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9832    then
9833      # The compiler can only warn and ignore the option if not recognized
9834      # So say no if there are warnings
9835      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9836      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9837      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9838        lt_cv_prog_compiler_c_o=yes
9839      fi
9840    fi
9841    chmod u+w . 2>&5
9842    $RM conftest*
9843    # SGI C++ compiler will create directory out/ii_files/ for
9844    # template instantiation
9845    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9846    $RM out/* && rmdir out
9847    cd ..
9848    $RM -r conftest
9849    $RM conftest*
9850
9851 fi
9852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9853 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9854
9855
9856
9857
9858 hard_links="nottested"
9859 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9860   # do not overwrite the value of need_locks provided by the user
9861   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9862 $as_echo_n "checking if we can lock with hard links... " >&6; }
9863   hard_links=yes
9864   $RM conftest*
9865   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9866   touch conftest.a
9867   ln conftest.a conftest.b 2>&5 || hard_links=no
9868   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9870 $as_echo "$hard_links" >&6; }
9871   if test "$hard_links" = no; then
9872     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9873 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9874     need_locks=warn
9875   fi
9876 else
9877   need_locks=no
9878 fi
9879
9880
9881
9882
9883
9884
9885   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9886 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9887
9888   runpath_var=
9889   allow_undefined_flag=
9890   always_export_symbols=no
9891   archive_cmds=
9892   archive_expsym_cmds=
9893   compiler_needs_object=no
9894   enable_shared_with_static_runtimes=no
9895   export_dynamic_flag_spec=
9896   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9897   hardcode_automatic=no
9898   hardcode_direct=no
9899   hardcode_direct_absolute=no
9900   hardcode_libdir_flag_spec=
9901   hardcode_libdir_flag_spec_ld=
9902   hardcode_libdir_separator=
9903   hardcode_minus_L=no
9904   hardcode_shlibpath_var=unsupported
9905   inherit_rpath=no
9906   link_all_deplibs=unknown
9907   module_cmds=
9908   module_expsym_cmds=
9909   old_archive_from_new_cmds=
9910   old_archive_from_expsyms_cmds=
9911   thread_safe_flag_spec=
9912   whole_archive_flag_spec=
9913   # include_expsyms should be a list of space-separated symbols to be *always*
9914   # included in the symbol list
9915   include_expsyms=
9916   # exclude_expsyms can be an extended regexp of symbols to exclude
9917   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9918   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9919   # as well as any symbol that contains `d'.
9920   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9921   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9922   # platforms (ab)use it in PIC code, but their linkers get confused if
9923   # the symbol is explicitly referenced.  Since portable code cannot
9924   # rely on this symbol name, it's probably fine to never include it in
9925   # preloaded symbol tables.
9926   # Exclude shared library initialization/finalization symbols.
9927   extract_expsyms_cmds=
9928
9929   case $host_os in
9930   cygwin* | mingw* | pw32* | cegcc*)
9931     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9932     # When not using gcc, we currently assume that we are using
9933     # Microsoft Visual C++.
9934     if test "$GCC" != yes; then
9935       with_gnu_ld=no
9936     fi
9937     ;;
9938   interix*)
9939     # we just hope/assume this is gcc and not c89 (= MSVC++)
9940     with_gnu_ld=yes
9941     ;;
9942   openbsd*)
9943     with_gnu_ld=no
9944     ;;
9945   esac
9946
9947   ld_shlibs=yes
9948
9949   # On some targets, GNU ld is compatible enough with the native linker
9950   # that we're better off using the native interface for both.
9951   lt_use_gnu_ld_interface=no
9952   if test "$with_gnu_ld" = yes; then
9953     case $host_os in
9954       aix*)
9955         # The AIX port of GNU ld has always aspired to compatibility
9956         # with the native linker.  However, as the warning in the GNU ld
9957         # block says, versions before 2.19.5* couldn't really create working
9958         # shared libraries, regardless of the interface used.
9959         case `$LD -v 2>&1` in
9960           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9961           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9962           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9963           *)
9964             lt_use_gnu_ld_interface=yes
9965             ;;
9966         esac
9967         ;;
9968       *)
9969         lt_use_gnu_ld_interface=yes
9970         ;;
9971     esac
9972   fi
9973
9974   if test "$lt_use_gnu_ld_interface" = yes; then
9975     # If archive_cmds runs LD, not CC, wlarc should be empty
9976     wlarc='${wl}'
9977
9978     # Set some defaults for GNU ld with shared library support. These
9979     # are reset later if shared libraries are not supported. Putting them
9980     # here allows them to be overridden if necessary.
9981     runpath_var=LD_RUN_PATH
9982     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9983     export_dynamic_flag_spec='${wl}--export-dynamic'
9984     # ancient GNU ld didn't support --whole-archive et. al.
9985     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9986       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9987     else
9988       whole_archive_flag_spec=
9989     fi
9990     supports_anon_versioning=no
9991     case `$LD -v 2>&1` in
9992       *GNU\ gold*) supports_anon_versioning=yes ;;
9993       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9994       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9995       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9996       *\ 2.11.*) ;; # other 2.11 versions
9997       *) supports_anon_versioning=yes ;;
9998     esac
9999
10000     # See if GNU ld supports shared libraries.
10001     case $host_os in
10002     aix[3-9]*)
10003       # On AIX/PPC, the GNU linker is very broken
10004       if test "$host_cpu" != ia64; then
10005         ld_shlibs=no
10006         cat <<_LT_EOF 1>&2
10007
10008 *** Warning: the GNU linker, at least up to release 2.19, is reported
10009 *** to be unable to reliably create shared libraries on AIX.
10010 *** Therefore, libtool is disabling shared libraries support.  If you
10011 *** really care for shared libraries, you may want to install binutils
10012 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10013 *** You will then need to restart the configuration process.
10014
10015 _LT_EOF
10016       fi
10017       ;;
10018
10019     amigaos*)
10020       case $host_cpu in
10021       powerpc)
10022             # see comment about AmigaOS4 .so support
10023             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10024             archive_expsym_cmds=''
10025         ;;
10026       m68k)
10027             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10028             hardcode_libdir_flag_spec='-L$libdir'
10029             hardcode_minus_L=yes
10030         ;;
10031       esac
10032       ;;
10033
10034     beos*)
10035       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10036         allow_undefined_flag=unsupported
10037         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10038         # support --undefined.  This deserves some investigation.  FIXME
10039         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10040       else
10041         ld_shlibs=no
10042       fi
10043       ;;
10044
10045     cygwin* | mingw* | pw32* | cegcc*)
10046       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10047       # as there is no search path for DLLs.
10048       hardcode_libdir_flag_spec='-L$libdir'
10049       export_dynamic_flag_spec='${wl}--export-all-symbols'
10050       allow_undefined_flag=unsupported
10051       always_export_symbols=no
10052       enable_shared_with_static_runtimes=yes
10053       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10054
10055       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10056         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10057         # If the export-symbols file already is a .def file (1st line
10058         # is EXPORTS), use it as is; otherwise, prepend...
10059         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10060           cp $export_symbols $output_objdir/$soname.def;
10061         else
10062           echo EXPORTS > $output_objdir/$soname.def;
10063           cat $export_symbols >> $output_objdir/$soname.def;
10064         fi~
10065         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10066       else
10067         ld_shlibs=no
10068       fi
10069       ;;
10070
10071     haiku*)
10072       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10073       link_all_deplibs=yes
10074       ;;
10075
10076     interix[3-9]*)
10077       hardcode_direct=no
10078       hardcode_shlibpath_var=no
10079       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10080       export_dynamic_flag_spec='${wl}-E'
10081       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10082       # Instead, shared libraries are loaded at an image base (0x10000000 by
10083       # default) and relocated if they conflict, which is a slow very memory
10084       # consuming and fragmenting process.  To avoid this, we pick a random,
10085       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10086       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10087       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10088       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10089       ;;
10090
10091     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10092       tmp_diet=no
10093       if test "$host_os" = linux-dietlibc; then
10094         case $cc_basename in
10095           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10096         esac
10097       fi
10098       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10099          && test "$tmp_diet" = no
10100       then
10101         tmp_addflag=' $pic_flag'
10102         tmp_sharedflag='-shared'
10103         case $cc_basename,$host_cpu in
10104         pgcc*)                          # Portland Group C compiler
10105           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'
10106           tmp_addflag=' $pic_flag'
10107           ;;
10108         pgf77* | pgf90* | pgf95* | pgfortran*)
10109                                         # Portland Group f77 and f90 compilers
10110           whole_archive_flag_spec='${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'
10111           tmp_addflag=' $pic_flag -Mnomain' ;;
10112         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10113           tmp_addflag=' -i_dynamic' ;;
10114         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10115           tmp_addflag=' -i_dynamic -nofor_main' ;;
10116         ifc* | ifort*)                  # Intel Fortran compiler
10117           tmp_addflag=' -nofor_main' ;;
10118         lf95*)                          # Lahey Fortran 8.1
10119           whole_archive_flag_spec=
10120           tmp_sharedflag='--shared' ;;
10121         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10122           tmp_sharedflag='-qmkshrobj'
10123           tmp_addflag= ;;
10124         nvcc*)  # Cuda Compiler Driver 2.2
10125           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10126           compiler_needs_object=yes
10127           ;;
10128         esac
10129         case `$CC -V 2>&1 | sed 5q` in
10130         *Sun\ C*)                       # Sun C 5.9
10131           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\"` ${wl}--no-whole-archive'
10132           compiler_needs_object=yes
10133           tmp_sharedflag='-G' ;;
10134         *Sun\ F*)                       # Sun Fortran 8.3
10135           tmp_sharedflag='-G' ;;
10136         esac
10137         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10138
10139         if test "x$supports_anon_versioning" = xyes; then
10140           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10141             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10142             echo "local: *; };" >> $output_objdir/$libname.ver~
10143             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10144         fi
10145
10146         case $cc_basename in
10147         xlf* | bgf* | bgxlf* | mpixlf*)
10148           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10149           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10150           hardcode_libdir_flag_spec=
10151           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10152           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10153           if test "x$supports_anon_versioning" = xyes; then
10154             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10155               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10156               echo "local: *; };" >> $output_objdir/$libname.ver~
10157               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10158           fi
10159           ;;
10160         esac
10161       else
10162         ld_shlibs=no
10163       fi
10164       ;;
10165
10166     netbsd*)
10167       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10168         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10169         wlarc=
10170       else
10171         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10172         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10173       fi
10174       ;;
10175
10176     solaris*)
10177       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10178         ld_shlibs=no
10179         cat <<_LT_EOF 1>&2
10180
10181 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10182 *** create shared libraries on Solaris systems.  Therefore, libtool
10183 *** is disabling shared libraries support.  We urge you to upgrade GNU
10184 *** binutils to release 2.9.1 or newer.  Another option is to modify
10185 *** your PATH or compiler configuration so that the native linker is
10186 *** used, and then restart.
10187
10188 _LT_EOF
10189       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10190         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10191         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10192       else
10193         ld_shlibs=no
10194       fi
10195       ;;
10196
10197     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10198       case `$LD -v 2>&1` in
10199         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10200         ld_shlibs=no
10201         cat <<_LT_EOF 1>&2
10202
10203 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10204 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10205 *** is disabling shared libraries support.  We urge you to upgrade GNU
10206 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10207 *** your PATH or compiler configuration so that the native linker is
10208 *** used, and then restart.
10209
10210 _LT_EOF
10211         ;;
10212         *)
10213           # For security reasons, it is highly recommended that you always
10214           # use absolute paths for naming shared libraries, and exclude the
10215           # DT_RUNPATH tag from executables and libraries.  But doing so
10216           # requires that you compile everything twice, which is a pain.
10217           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10218             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10219             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10220             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10221           else
10222             ld_shlibs=no
10223           fi
10224         ;;
10225       esac
10226       ;;
10227
10228     sunos4*)
10229       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10230       wlarc=
10231       hardcode_direct=yes
10232       hardcode_shlibpath_var=no
10233       ;;
10234
10235     *)
10236       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10237         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10238         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10239       else
10240         ld_shlibs=no
10241       fi
10242       ;;
10243     esac
10244
10245     if test "$ld_shlibs" = no; then
10246       runpath_var=
10247       hardcode_libdir_flag_spec=
10248       export_dynamic_flag_spec=
10249       whole_archive_flag_spec=
10250     fi
10251   else
10252     # PORTME fill in a description of your system's linker (not GNU ld)
10253     case $host_os in
10254     aix3*)
10255       allow_undefined_flag=unsupported
10256       always_export_symbols=yes
10257       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10258       # Note: this linker hardcodes the directories in LIBPATH if there
10259       # are no directories specified by -L.
10260       hardcode_minus_L=yes
10261       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10262         # Neither direct hardcoding nor static linking is supported with a
10263         # broken collect2.
10264         hardcode_direct=unsupported
10265       fi
10266       ;;
10267
10268     aix[4-9]*)
10269       if test "$host_cpu" = ia64; then
10270         # On IA64, the linker does run time linking by default, so we don't
10271         # have to do anything special.
10272         aix_use_runtimelinking=no
10273         exp_sym_flag='-Bexport'
10274         no_entry_flag=""
10275       else
10276         # If we're using GNU nm, then we don't want the "-C" option.
10277         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10278         # Also, AIX nm treats weak defined symbols like other global
10279         # defined symbols, whereas GNU nm marks them as "W".
10280         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10281           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10282         else
10283           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10284         fi
10285         aix_use_runtimelinking=no
10286
10287         # Test if we are trying to use run time linking or normal
10288         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10289         # need to do runtime linking.
10290         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10291           for ld_flag in $LDFLAGS; do
10292           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10293             aix_use_runtimelinking=yes
10294             break
10295           fi
10296           done
10297           ;;
10298         esac
10299
10300         exp_sym_flag='-bexport'
10301         no_entry_flag='-bnoentry'
10302       fi
10303
10304       # When large executables or shared objects are built, AIX ld can
10305       # have problems creating the table of contents.  If linking a library
10306       # or program results in "error TOC overflow" add -mminimal-toc to
10307       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10308       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10309
10310       archive_cmds=''
10311       hardcode_direct=yes
10312       hardcode_direct_absolute=yes
10313       hardcode_libdir_separator=':'
10314       link_all_deplibs=yes
10315       file_list_spec='${wl}-f,'
10316
10317       if test "$GCC" = yes; then
10318         case $host_os in aix4.[012]|aix4.[012].*)
10319         # We only want to do this on AIX 4.2 and lower, the check
10320         # below for broken collect2 doesn't work under 4.3+
10321           collect2name=`${CC} -print-prog-name=collect2`
10322           if test -f "$collect2name" &&
10323            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10324           then
10325           # We have reworked collect2
10326           :
10327           else
10328           # We have old collect2
10329           hardcode_direct=unsupported
10330           # It fails to find uninstalled libraries when the uninstalled
10331           # path is not listed in the libpath.  Setting hardcode_minus_L
10332           # to unsupported forces relinking
10333           hardcode_minus_L=yes
10334           hardcode_libdir_flag_spec='-L$libdir'
10335           hardcode_libdir_separator=
10336           fi
10337           ;;
10338         esac
10339         shared_flag='-shared'
10340         if test "$aix_use_runtimelinking" = yes; then
10341           shared_flag="$shared_flag "'${wl}-G'
10342         fi
10343       else
10344         # not using gcc
10345         if test "$host_cpu" = ia64; then
10346         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10347         # chokes on -Wl,-G. The following line is correct:
10348           shared_flag='-G'
10349         else
10350           if test "$aix_use_runtimelinking" = yes; then
10351             shared_flag='${wl}-G'
10352           else
10353             shared_flag='${wl}-bM:SRE'
10354           fi
10355         fi
10356       fi
10357
10358       export_dynamic_flag_spec='${wl}-bexpall'
10359       # It seems that -bexpall does not export symbols beginning with
10360       # underscore (_), so it is better to generate a list of symbols to export.
10361       always_export_symbols=yes
10362       if test "$aix_use_runtimelinking" = yes; then
10363         # Warning - without using the other runtime loading flags (-brtl),
10364         # -berok will link without error, but may produce a broken library.
10365         allow_undefined_flag='-berok'
10366         # Determine the default libpath from the value encoded in an
10367         # empty executable.
10368         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10369 /* end confdefs.h.  */
10370
10371 int
10372 main ()
10373 {
10374
10375   ;
10376   return 0;
10377 }
10378 _ACEOF
10379 if ac_fn_c_try_link "$LINENO"; then :
10380
10381 lt_aix_libpath_sed='
10382     /Import File Strings/,/^$/ {
10383         /^0/ {
10384             s/^0  *\(.*\)$/\1/
10385             p
10386         }
10387     }'
10388 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10389 # Check for a 64-bit object if we didn't find anything.
10390 if test -z "$aix_libpath"; then
10391   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10392 fi
10393 fi
10394 rm -f core conftest.err conftest.$ac_objext \
10395     conftest$ac_exeext conftest.$ac_ext
10396 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10397
10398         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10399         archive_expsym_cmds='$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 $shared_flag"
10400       else
10401         if test "$host_cpu" = ia64; then
10402           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10403           allow_undefined_flag="-z nodefs"
10404           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10405         else
10406          # Determine the default libpath from the value encoded in an
10407          # empty executable.
10408          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10409 /* end confdefs.h.  */
10410
10411 int
10412 main ()
10413 {
10414
10415   ;
10416   return 0;
10417 }
10418 _ACEOF
10419 if ac_fn_c_try_link "$LINENO"; then :
10420
10421 lt_aix_libpath_sed='
10422     /Import File Strings/,/^$/ {
10423         /^0/ {
10424             s/^0  *\(.*\)$/\1/
10425             p
10426         }
10427     }'
10428 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10429 # Check for a 64-bit object if we didn't find anything.
10430 if test -z "$aix_libpath"; then
10431   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10432 fi
10433 fi
10434 rm -f core conftest.err conftest.$ac_objext \
10435     conftest$ac_exeext conftest.$ac_ext
10436 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10437
10438          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10439           # Warning - without using the other run time loading flags,
10440           # -berok will link without error, but may produce a broken library.
10441           no_undefined_flag=' ${wl}-bernotok'
10442           allow_undefined_flag=' ${wl}-berok'
10443           if test "$with_gnu_ld" = yes; then
10444             # We only use this code for GNU lds that support --whole-archive.
10445             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10446           else
10447             # Exported symbols can be pulled into shared objects from archives
10448             whole_archive_flag_spec='$convenience'
10449           fi
10450           archive_cmds_need_lc=yes
10451           # This is similar to how AIX traditionally builds its shared libraries.
10452           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'
10453         fi
10454       fi
10455       ;;
10456
10457     amigaos*)
10458       case $host_cpu in
10459       powerpc)
10460             # see comment about AmigaOS4 .so support
10461             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10462             archive_expsym_cmds=''
10463         ;;
10464       m68k)
10465             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10466             hardcode_libdir_flag_spec='-L$libdir'
10467             hardcode_minus_L=yes
10468         ;;
10469       esac
10470       ;;
10471
10472     bsdi[45]*)
10473       export_dynamic_flag_spec=-rdynamic
10474       ;;
10475
10476     cygwin* | mingw* | pw32* | cegcc*)
10477       # When not using gcc, we currently assume that we are using
10478       # Microsoft Visual C++.
10479       # hardcode_libdir_flag_spec is actually meaningless, as there is
10480       # no search path for DLLs.
10481       hardcode_libdir_flag_spec=' '
10482       allow_undefined_flag=unsupported
10483       # Tell ltmain to make .lib files, not .a files.
10484       libext=lib
10485       # Tell ltmain to make .dll files, not .so files.
10486       shrext_cmds=".dll"
10487       # FIXME: Setting linknames here is a bad hack.
10488       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10489       # The linker will automatically build a .lib file if we build a DLL.
10490       old_archive_from_new_cmds='true'
10491       # FIXME: Should let the user specify the lib program.
10492       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10493       fix_srcfile_path='`cygpath -w "$srcfile"`'
10494       enable_shared_with_static_runtimes=yes
10495       ;;
10496
10497     darwin* | rhapsody*)
10498
10499
10500   archive_cmds_need_lc=no
10501   hardcode_direct=no
10502   hardcode_automatic=yes
10503   hardcode_shlibpath_var=unsupported
10504   if test "$lt_cv_ld_force_load" = "yes"; then
10505     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10506   else
10507     whole_archive_flag_spec=''
10508   fi
10509   link_all_deplibs=yes
10510   allow_undefined_flag="$_lt_dar_allow_undefined"
10511   case $cc_basename in
10512      ifort*) _lt_dar_can_shared=yes ;;
10513      *) _lt_dar_can_shared=$GCC ;;
10514   esac
10515   if test "$_lt_dar_can_shared" = "yes"; then
10516     output_verbose_link_cmd=func_echo_all
10517     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10518     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10519     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}${_lt_dsymutil}"
10520     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10521
10522   else
10523   ld_shlibs=no
10524   fi
10525
10526       ;;
10527
10528     dgux*)
10529       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10530       hardcode_libdir_flag_spec='-L$libdir'
10531       hardcode_shlibpath_var=no
10532       ;;
10533
10534     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10535     # support.  Future versions do this automatically, but an explicit c++rt0.o
10536     # does not break anything, and helps significantly (at the cost of a little
10537     # extra space).
10538     freebsd2.2*)
10539       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10540       hardcode_libdir_flag_spec='-R$libdir'
10541       hardcode_direct=yes
10542       hardcode_shlibpath_var=no
10543       ;;
10544
10545     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10546     freebsd2.*)
10547       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10548       hardcode_direct=yes
10549       hardcode_minus_L=yes
10550       hardcode_shlibpath_var=no
10551       ;;
10552
10553     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10554     freebsd* | dragonfly*)
10555       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10556       hardcode_libdir_flag_spec='-R$libdir'
10557       hardcode_direct=yes
10558       hardcode_shlibpath_var=no
10559       ;;
10560
10561     hpux9*)
10562       if test "$GCC" = yes; then
10563         archive_cmds='$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 $lib'
10564       else
10565         archive_cmds='$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 $lib'
10566       fi
10567       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10568       hardcode_libdir_separator=:
10569       hardcode_direct=yes
10570
10571       # hardcode_minus_L: Not really in the search PATH,
10572       # but as the default location of the library.
10573       hardcode_minus_L=yes
10574       export_dynamic_flag_spec='${wl}-E'
10575       ;;
10576
10577     hpux10*)
10578       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10579         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10580       else
10581         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10582       fi
10583       if test "$with_gnu_ld" = no; then
10584         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10585         hardcode_libdir_flag_spec_ld='+b $libdir'
10586         hardcode_libdir_separator=:
10587         hardcode_direct=yes
10588         hardcode_direct_absolute=yes
10589         export_dynamic_flag_spec='${wl}-E'
10590         # hardcode_minus_L: Not really in the search PATH,
10591         # but as the default location of the library.
10592         hardcode_minus_L=yes
10593       fi
10594       ;;
10595
10596     hpux11*)
10597       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10598         case $host_cpu in
10599         hppa*64*)
10600           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10601           ;;
10602         ia64*)
10603           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10604           ;;
10605         *)
10606           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10607           ;;
10608         esac
10609       else
10610         case $host_cpu in
10611         hppa*64*)
10612           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10613           ;;
10614         ia64*)
10615           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10616           ;;
10617         *)
10618
10619           # Older versions of the 11.00 compiler do not understand -b yet
10620           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10621           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10622 $as_echo_n "checking if $CC understands -b... " >&6; }
10623 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10624   $as_echo_n "(cached) " >&6
10625 else
10626   lt_cv_prog_compiler__b=no
10627    save_LDFLAGS="$LDFLAGS"
10628    LDFLAGS="$LDFLAGS -b"
10629    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10630    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10631      # The linker can only warn and ignore the option if not recognized
10632      # So say no if there are warnings
10633      if test -s conftest.err; then
10634        # Append any errors to the config.log.
10635        cat conftest.err 1>&5
10636        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10637        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10638        if diff conftest.exp conftest.er2 >/dev/null; then
10639          lt_cv_prog_compiler__b=yes
10640        fi
10641      else
10642        lt_cv_prog_compiler__b=yes
10643      fi
10644    fi
10645    $RM -r conftest*
10646    LDFLAGS="$save_LDFLAGS"
10647
10648 fi
10649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10650 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10651
10652 if test x"$lt_cv_prog_compiler__b" = xyes; then
10653     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10654 else
10655     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10656 fi
10657
10658           ;;
10659         esac
10660       fi
10661       if test "$with_gnu_ld" = no; then
10662         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10663         hardcode_libdir_separator=:
10664
10665         case $host_cpu in
10666         hppa*64*|ia64*)
10667           hardcode_direct=no
10668           hardcode_shlibpath_var=no
10669           ;;
10670         *)
10671           hardcode_direct=yes
10672           hardcode_direct_absolute=yes
10673           export_dynamic_flag_spec='${wl}-E'
10674
10675           # hardcode_minus_L: Not really in the search PATH,
10676           # but as the default location of the library.
10677           hardcode_minus_L=yes
10678           ;;
10679         esac
10680       fi
10681       ;;
10682
10683     irix5* | irix6* | nonstopux*)
10684       if test "$GCC" = yes; then
10685         archive_cmds='$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 $lib'
10686         # Try to use the -exported_symbol ld option, if it does not
10687         # work, assume that -exports_file does not work either and
10688         # implicitly export all symbols.
10689         save_LDFLAGS="$LDFLAGS"
10690         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10691         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10692 /* end confdefs.h.  */
10693 int foo(void) {}
10694 _ACEOF
10695 if ac_fn_c_try_link "$LINENO"; then :
10696   archive_expsym_cmds='$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 $lib'
10697
10698 fi
10699 rm -f core conftest.err conftest.$ac_objext \
10700     conftest$ac_exeext conftest.$ac_ext
10701         LDFLAGS="$save_LDFLAGS"
10702       else
10703         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10704         archive_expsym_cmds='$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 $lib'
10705       fi
10706       archive_cmds_need_lc='no'
10707       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10708       hardcode_libdir_separator=:
10709       inherit_rpath=yes
10710       link_all_deplibs=yes
10711       ;;
10712
10713     netbsd*)
10714       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10715         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10716       else
10717         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10718       fi
10719       hardcode_libdir_flag_spec='-R$libdir'
10720       hardcode_direct=yes
10721       hardcode_shlibpath_var=no
10722       ;;
10723
10724     newsos6)
10725       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10726       hardcode_direct=yes
10727       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10728       hardcode_libdir_separator=:
10729       hardcode_shlibpath_var=no
10730       ;;
10731
10732     *nto* | *qnx*)
10733       ;;
10734
10735     openbsd*)
10736       if test -f /usr/libexec/ld.so; then
10737         hardcode_direct=yes
10738         hardcode_shlibpath_var=no
10739         hardcode_direct_absolute=yes
10740         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10741           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10742           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10743           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10744           export_dynamic_flag_spec='${wl}-E'
10745         else
10746           case $host_os in
10747            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10748              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10749              hardcode_libdir_flag_spec='-R$libdir'
10750              ;;
10751            *)
10752              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10753              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10754              ;;
10755           esac
10756         fi
10757       else
10758         ld_shlibs=no
10759       fi
10760       ;;
10761
10762     os2*)
10763       hardcode_libdir_flag_spec='-L$libdir'
10764       hardcode_minus_L=yes
10765       allow_undefined_flag=unsupported
10766       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'
10767       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10768       ;;
10769
10770     osf3*)
10771       if test "$GCC" = yes; then
10772         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10773         archive_cmds='$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 $lib'
10774       else
10775         allow_undefined_flag=' -expect_unresolved \*'
10776         archive_cmds='$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 $lib'
10777       fi
10778       archive_cmds_need_lc='no'
10779       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10780       hardcode_libdir_separator=:
10781       ;;
10782
10783     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10784       if test "$GCC" = yes; then
10785         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10786         archive_cmds='$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 $lib'
10787         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10788       else
10789         allow_undefined_flag=' -expect_unresolved \*'
10790         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'
10791         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~
10792         $CC -shared${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'
10793
10794         # Both c and cxx compiler support -rpath directly
10795         hardcode_libdir_flag_spec='-rpath $libdir'
10796       fi
10797       archive_cmds_need_lc='no'
10798       hardcode_libdir_separator=:
10799       ;;
10800
10801     solaris*)
10802       no_undefined_flag=' -z defs'
10803       if test "$GCC" = yes; then
10804         wlarc='${wl}'
10805         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10806         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10807           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10808       else
10809         case `$CC -V 2>&1` in
10810         *"Compilers 5.0"*)
10811           wlarc=''
10812           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10813           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10814           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10815           ;;
10816         *)
10817           wlarc='${wl}'
10818           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10819           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10820           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10821           ;;
10822         esac
10823       fi
10824       hardcode_libdir_flag_spec='-R$libdir'
10825       hardcode_shlibpath_var=no
10826       case $host_os in
10827       solaris2.[0-5] | solaris2.[0-5].*) ;;
10828       *)
10829         # The compiler driver will combine and reorder linker options,
10830         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10831         # but is careful enough not to reorder.
10832         # Supported since Solaris 2.6 (maybe 2.5.1?)
10833         if test "$GCC" = yes; then
10834           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10835         else
10836           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10837         fi
10838         ;;
10839       esac
10840       link_all_deplibs=yes
10841       ;;
10842
10843     sunos4*)
10844       if test "x$host_vendor" = xsequent; then
10845         # Use $CC to link under sequent, because it throws in some extra .o
10846         # files that make .init and .fini sections work.
10847         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10848       else
10849         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10850       fi
10851       hardcode_libdir_flag_spec='-L$libdir'
10852       hardcode_direct=yes
10853       hardcode_minus_L=yes
10854       hardcode_shlibpath_var=no
10855       ;;
10856
10857     sysv4)
10858       case $host_vendor in
10859         sni)
10860           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10861           hardcode_direct=yes # is this really true???
10862         ;;
10863         siemens)
10864           ## LD is ld it makes a PLAMLIB
10865           ## CC just makes a GrossModule.
10866           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10867           reload_cmds='$CC -r -o $output$reload_objs'
10868           hardcode_direct=no
10869         ;;
10870         motorola)
10871           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10872           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10873         ;;
10874       esac
10875       runpath_var='LD_RUN_PATH'
10876       hardcode_shlibpath_var=no
10877       ;;
10878
10879     sysv4.3*)
10880       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10881       hardcode_shlibpath_var=no
10882       export_dynamic_flag_spec='-Bexport'
10883       ;;
10884
10885     sysv4*MP*)
10886       if test -d /usr/nec; then
10887         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10888         hardcode_shlibpath_var=no
10889         runpath_var=LD_RUN_PATH
10890         hardcode_runpath_var=yes
10891         ld_shlibs=yes
10892       fi
10893       ;;
10894
10895     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10896       no_undefined_flag='${wl}-z,text'
10897       archive_cmds_need_lc=no
10898       hardcode_shlibpath_var=no
10899       runpath_var='LD_RUN_PATH'
10900
10901       if test "$GCC" = yes; then
10902         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10903         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10904       else
10905         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10906         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10907       fi
10908       ;;
10909
10910     sysv5* | sco3.2v5* | sco5v6*)
10911       # Note: We can NOT use -z defs as we might desire, because we do not
10912       # link with -lc, and that would cause any symbols used from libc to
10913       # always be unresolved, which means just about no library would
10914       # ever link correctly.  If we're not using GNU ld we use -z text
10915       # though, which does catch some bad symbols but isn't as heavy-handed
10916       # as -z defs.
10917       no_undefined_flag='${wl}-z,text'
10918       allow_undefined_flag='${wl}-z,nodefs'
10919       archive_cmds_need_lc=no
10920       hardcode_shlibpath_var=no
10921       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10922       hardcode_libdir_separator=':'
10923       link_all_deplibs=yes
10924       export_dynamic_flag_spec='${wl}-Bexport'
10925       runpath_var='LD_RUN_PATH'
10926
10927       if test "$GCC" = yes; then
10928         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10929         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10930       else
10931         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10932         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10933       fi
10934       ;;
10935
10936     uts4*)
10937       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10938       hardcode_libdir_flag_spec='-L$libdir'
10939       hardcode_shlibpath_var=no
10940       ;;
10941
10942     *)
10943       ld_shlibs=no
10944       ;;
10945     esac
10946
10947     if test x$host_vendor = xsni; then
10948       case $host in
10949       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10950         export_dynamic_flag_spec='${wl}-Blargedynsym'
10951         ;;
10952       esac
10953     fi
10954   fi
10955
10956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10957 $as_echo "$ld_shlibs" >&6; }
10958 test "$ld_shlibs" = no && can_build_shared=no
10959
10960 with_gnu_ld=$with_gnu_ld
10961
10962
10963
10964
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976 #
10977 # Do we need to explicitly link libc?
10978 #
10979 case "x$archive_cmds_need_lc" in
10980 x|xyes)
10981   # Assume -lc should be added
10982   archive_cmds_need_lc=yes
10983
10984   if test "$enable_shared" = yes && test "$GCC" = yes; then
10985     case $archive_cmds in
10986     *'~'*)
10987       # FIXME: we may have to deal with multi-command sequences.
10988       ;;
10989     '$CC '*)
10990       # Test whether the compiler implicitly links with -lc since on some
10991       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10992       # to ld, don't add -lc before -lgcc.
10993       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10994 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10995 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10996   $as_echo_n "(cached) " >&6
10997 else
10998   $RM conftest*
10999         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11000
11001         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11002   (eval $ac_compile) 2>&5
11003   ac_status=$?
11004   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11005   test $ac_status = 0; } 2>conftest.err; then
11006           soname=conftest
11007           lib=conftest
11008           libobjs=conftest.$ac_objext
11009           deplibs=
11010           wl=$lt_prog_compiler_wl
11011           pic_flag=$lt_prog_compiler_pic
11012           compiler_flags=-v
11013           linker_flags=-v
11014           verstring=
11015           output_objdir=.
11016           libname=conftest
11017           lt_save_allow_undefined_flag=$allow_undefined_flag
11018           allow_undefined_flag=
11019           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11020   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11021   ac_status=$?
11022   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11023   test $ac_status = 0; }
11024           then
11025             lt_cv_archive_cmds_need_lc=no
11026           else
11027             lt_cv_archive_cmds_need_lc=yes
11028           fi
11029           allow_undefined_flag=$lt_save_allow_undefined_flag
11030         else
11031           cat conftest.err 1>&5
11032         fi
11033         $RM conftest*
11034
11035 fi
11036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11037 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11038       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11039       ;;
11040     esac
11041   fi
11042   ;;
11043 esac
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
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11087
11088
11089
11090
11091
11092
11093
11094
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11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11202 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11203
11204 if test "$GCC" = yes; then
11205   case $host_os in
11206     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11207     *) lt_awk_arg="/^libraries:/" ;;
11208   esac
11209   case $host_os in
11210     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11211     *) lt_sed_strip_eq="s,=/,/,g" ;;
11212   esac
11213   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11214   case $lt_search_path_spec in
11215   *\;*)
11216     # if the path contains ";" then we assume it to be the separator
11217     # otherwise default to the standard path separator (i.e. ":") - it is
11218     # assumed that no part of a normal pathname contains ";" but that should
11219     # okay in the real world where ";" in dirpaths is itself problematic.
11220     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11221     ;;
11222   *)
11223     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11224     ;;
11225   esac
11226   # Ok, now we have the path, separated by spaces, we can step through it
11227   # and add multilib dir if necessary.
11228   lt_tmp_lt_search_path_spec=
11229   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11230   for lt_sys_path in $lt_search_path_spec; do
11231     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11232       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11233     else
11234       test -d "$lt_sys_path" && \
11235         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11236     fi
11237   done
11238   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11239 BEGIN {RS=" "; FS="/|\n";} {
11240   lt_foo="";
11241   lt_count=0;
11242   for (lt_i = NF; lt_i > 0; lt_i--) {
11243     if ($lt_i != "" && $lt_i != ".") {
11244       if ($lt_i == "..") {
11245         lt_count++;
11246       } else {
11247         if (lt_count == 0) {
11248           lt_foo="/" $lt_i lt_foo;
11249         } else {
11250           lt_count--;
11251         }
11252       }
11253     }
11254   }
11255   if (lt_foo != "") { lt_freq[lt_foo]++; }
11256   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11257 }'`
11258   # AWK program above erroneously prepends '/' to C:/dos/paths
11259   # for these hosts.
11260   case $host_os in
11261     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11262       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11263   esac
11264   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11265 else
11266   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11267 fi
11268 library_names_spec=
11269 libname_spec='lib$name'
11270 soname_spec=
11271 shrext_cmds=".so"
11272 postinstall_cmds=
11273 postuninstall_cmds=
11274 finish_cmds=
11275 finish_eval=
11276 shlibpath_var=
11277 shlibpath_overrides_runpath=unknown
11278 version_type=none
11279 dynamic_linker="$host_os ld.so"
11280 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11281 need_lib_prefix=unknown
11282 hardcode_into_libs=no
11283
11284 # when you set need_version to no, make sure it does not cause -set_version
11285 # flags to be left without arguments
11286 need_version=unknown
11287
11288 case $host_os in
11289 aix3*)
11290   version_type=linux
11291   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11292   shlibpath_var=LIBPATH
11293
11294   # AIX 3 has no versioning support, so we append a major version to the name.
11295   soname_spec='${libname}${release}${shared_ext}$major'
11296   ;;
11297
11298 aix[4-9]*)
11299   version_type=linux
11300   need_lib_prefix=no
11301   need_version=no
11302   hardcode_into_libs=yes
11303   if test "$host_cpu" = ia64; then
11304     # AIX 5 supports IA64
11305     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11306     shlibpath_var=LD_LIBRARY_PATH
11307   else
11308     # With GCC up to 2.95.x, collect2 would create an import file
11309     # for dependence libraries.  The import file would start with
11310     # the line `#! .'.  This would cause the generated library to
11311     # depend on `.', always an invalid library.  This was fixed in
11312     # development snapshots of GCC prior to 3.0.
11313     case $host_os in
11314       aix4 | aix4.[01] | aix4.[01].*)
11315       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11316            echo ' yes '
11317            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11318         :
11319       else
11320         can_build_shared=no
11321       fi
11322       ;;
11323     esac
11324     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11325     # soname into executable. Probably we can add versioning support to
11326     # collect2, so additional links can be useful in future.
11327     if test "$aix_use_runtimelinking" = yes; then
11328       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11329       # instead of lib<name>.a to let people know that these are not
11330       # typical AIX shared libraries.
11331       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11332     else
11333       # We preserve .a as extension for shared libraries through AIX4.2
11334       # and later when we are not doing run time linking.
11335       library_names_spec='${libname}${release}.a $libname.a'
11336       soname_spec='${libname}${release}${shared_ext}$major'
11337     fi
11338     shlibpath_var=LIBPATH
11339   fi
11340   ;;
11341
11342 amigaos*)
11343   case $host_cpu in
11344   powerpc)
11345     # Since July 2007 AmigaOS4 officially supports .so libraries.
11346     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11347     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11348     ;;
11349   m68k)
11350     library_names_spec='$libname.ixlibrary $libname.a'
11351     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11352     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 ${libname}_ixlibrary.a || exit 1; done'
11353     ;;
11354   esac
11355   ;;
11356
11357 beos*)
11358   library_names_spec='${libname}${shared_ext}'
11359   dynamic_linker="$host_os ld.so"
11360   shlibpath_var=LIBRARY_PATH
11361   ;;
11362
11363 bsdi[45]*)
11364   version_type=linux
11365   need_version=no
11366   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11367   soname_spec='${libname}${release}${shared_ext}$major'
11368   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11369   shlibpath_var=LD_LIBRARY_PATH
11370   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11371   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11372   # the default ld.so.conf also contains /usr/contrib/lib and
11373   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11374   # libtool to hard-code these into programs
11375   ;;
11376
11377 cygwin* | mingw* | pw32* | cegcc*)
11378   version_type=windows
11379   shrext_cmds=".dll"
11380   need_version=no
11381   need_lib_prefix=no
11382
11383   case $GCC,$host_os in
11384   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11385     library_names_spec='$libname.dll.a'
11386     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11387     postinstall_cmds='base_file=`basename \${file}`~
11388       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11389       dldir=$destdir/`dirname \$dlpath`~
11390       test -d \$dldir || mkdir -p \$dldir~
11391       $install_prog $dir/$dlname \$dldir/$dlname~
11392       chmod a+x \$dldir/$dlname~
11393       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11394         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11395       fi'
11396     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11397       dlpath=$dir/\$dldll~
11398        $RM \$dlpath'
11399     shlibpath_overrides_runpath=yes
11400
11401     case $host_os in
11402     cygwin*)
11403       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11404       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11405
11406       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11407       ;;
11408     mingw* | cegcc*)
11409       # MinGW DLLs use traditional 'lib' prefix
11410       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11411       ;;
11412     pw32*)
11413       # pw32 DLLs use 'pw' prefix rather than 'lib'
11414       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11415       ;;
11416     esac
11417     ;;
11418
11419   *)
11420     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11421     ;;
11422   esac
11423   dynamic_linker='Win32 ld.exe'
11424   # FIXME: first we should search . and the directory the executable is in
11425   shlibpath_var=PATH
11426   ;;
11427
11428 darwin* | rhapsody*)
11429   dynamic_linker="$host_os dyld"
11430   version_type=darwin
11431   need_lib_prefix=no
11432   need_version=no
11433   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11434   soname_spec='${libname}${release}${major}$shared_ext'
11435   shlibpath_overrides_runpath=yes
11436   shlibpath_var=DYLD_LIBRARY_PATH
11437   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11438
11439   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11440   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11441   ;;
11442
11443 dgux*)
11444   version_type=linux
11445   need_lib_prefix=no
11446   need_version=no
11447   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11448   soname_spec='${libname}${release}${shared_ext}$major'
11449   shlibpath_var=LD_LIBRARY_PATH
11450   ;;
11451
11452 freebsd* | dragonfly*)
11453   # DragonFly does not have aout.  When/if they implement a new
11454   # versioning mechanism, adjust this.
11455   if test -x /usr/bin/objformat; then
11456     objformat=`/usr/bin/objformat`
11457   else
11458     case $host_os in
11459     freebsd[23].*) objformat=aout ;;
11460     *) objformat=elf ;;
11461     esac
11462   fi
11463   version_type=freebsd-$objformat
11464   case $version_type in
11465     freebsd-elf*)
11466       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11467       need_version=no
11468       need_lib_prefix=no
11469       ;;
11470     freebsd-*)
11471       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11472       need_version=yes
11473       ;;
11474   esac
11475   shlibpath_var=LD_LIBRARY_PATH
11476   case $host_os in
11477   freebsd2.*)
11478     shlibpath_overrides_runpath=yes
11479     ;;
11480   freebsd3.[01]* | freebsdelf3.[01]*)
11481     shlibpath_overrides_runpath=yes
11482     hardcode_into_libs=yes
11483     ;;
11484   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11485   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11486     shlibpath_overrides_runpath=no
11487     hardcode_into_libs=yes
11488     ;;
11489   *) # from 4.6 on, and DragonFly
11490     shlibpath_overrides_runpath=yes
11491     hardcode_into_libs=yes
11492     ;;
11493   esac
11494   ;;
11495
11496 gnu*)
11497   version_type=linux
11498   need_lib_prefix=no
11499   need_version=no
11500   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11501   soname_spec='${libname}${release}${shared_ext}$major'
11502   shlibpath_var=LD_LIBRARY_PATH
11503   hardcode_into_libs=yes
11504   ;;
11505
11506 haiku*)
11507   version_type=linux
11508   need_lib_prefix=no
11509   need_version=no
11510   dynamic_linker="$host_os runtime_loader"
11511   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11512   soname_spec='${libname}${release}${shared_ext}$major'
11513   shlibpath_var=LIBRARY_PATH
11514   shlibpath_overrides_runpath=yes
11515   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11516   hardcode_into_libs=yes
11517   ;;
11518
11519 hpux9* | hpux10* | hpux11*)
11520   # Give a soname corresponding to the major version so that dld.sl refuses to
11521   # link against other versions.
11522   version_type=sunos
11523   need_lib_prefix=no
11524   need_version=no
11525   case $host_cpu in
11526   ia64*)
11527     shrext_cmds='.so'
11528     hardcode_into_libs=yes
11529     dynamic_linker="$host_os dld.so"
11530     shlibpath_var=LD_LIBRARY_PATH
11531     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11532     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11533     soname_spec='${libname}${release}${shared_ext}$major'
11534     if test "X$HPUX_IA64_MODE" = X32; then
11535       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11536     else
11537       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11538     fi
11539     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11540     ;;
11541   hppa*64*)
11542     shrext_cmds='.sl'
11543     hardcode_into_libs=yes
11544     dynamic_linker="$host_os dld.sl"
11545     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11546     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11547     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11548     soname_spec='${libname}${release}${shared_ext}$major'
11549     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11550     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11551     ;;
11552   *)
11553     shrext_cmds='.sl'
11554     dynamic_linker="$host_os dld.sl"
11555     shlibpath_var=SHLIB_PATH
11556     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11557     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11558     soname_spec='${libname}${release}${shared_ext}$major'
11559     ;;
11560   esac
11561   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11562   postinstall_cmds='chmod 555 $lib'
11563   # or fails outright, so override atomically:
11564   install_override_mode=555
11565   ;;
11566
11567 interix[3-9]*)
11568   version_type=linux
11569   need_lib_prefix=no
11570   need_version=no
11571   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11572   soname_spec='${libname}${release}${shared_ext}$major'
11573   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11574   shlibpath_var=LD_LIBRARY_PATH
11575   shlibpath_overrides_runpath=no
11576   hardcode_into_libs=yes
11577   ;;
11578
11579 irix5* | irix6* | nonstopux*)
11580   case $host_os in
11581     nonstopux*) version_type=nonstopux ;;
11582     *)
11583         if test "$lt_cv_prog_gnu_ld" = yes; then
11584                 version_type=linux
11585         else
11586                 version_type=irix
11587         fi ;;
11588   esac
11589   need_lib_prefix=no
11590   need_version=no
11591   soname_spec='${libname}${release}${shared_ext}$major'
11592   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11593   case $host_os in
11594   irix5* | nonstopux*)
11595     libsuff= shlibsuff=
11596     ;;
11597   *)
11598     case $LD in # libtool.m4 will add one of these switches to LD
11599     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11600       libsuff= shlibsuff= libmagic=32-bit;;
11601     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11602       libsuff=32 shlibsuff=N32 libmagic=N32;;
11603     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11604       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11605     *) libsuff= shlibsuff= libmagic=never-match;;
11606     esac
11607     ;;
11608   esac
11609   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11610   shlibpath_overrides_runpath=no
11611   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11612   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11613   hardcode_into_libs=yes
11614   ;;
11615
11616 # No shared lib support for Linux oldld, aout, or coff.
11617 linux*oldld* | linux*aout* | linux*coff*)
11618   dynamic_linker=no
11619   ;;
11620
11621 # This must be Linux ELF.
11622 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11623   version_type=linux
11624   need_lib_prefix=no
11625   need_version=no
11626   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11627   soname_spec='${libname}${release}${shared_ext}$major'
11628   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11629   shlibpath_var=LD_LIBRARY_PATH
11630   shlibpath_overrides_runpath=no
11631
11632   # Some binutils ld are patched to set DT_RUNPATH
11633   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11634   $as_echo_n "(cached) " >&6
11635 else
11636   lt_cv_shlibpath_overrides_runpath=no
11637     save_LDFLAGS=$LDFLAGS
11638     save_libdir=$libdir
11639     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11640          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11641     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11642 /* end confdefs.h.  */
11643
11644 int
11645 main ()
11646 {
11647
11648   ;
11649   return 0;
11650 }
11651 _ACEOF
11652 if ac_fn_c_try_link "$LINENO"; then :
11653   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11654   lt_cv_shlibpath_overrides_runpath=yes
11655 fi
11656 fi
11657 rm -f core conftest.err conftest.$ac_objext \
11658     conftest$ac_exeext conftest.$ac_ext
11659     LDFLAGS=$save_LDFLAGS
11660     libdir=$save_libdir
11661
11662 fi
11663
11664   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11665
11666   # This implies no fast_install, which is unacceptable.
11667   # Some rework will be needed to allow for fast_install
11668   # before this can be enabled.
11669   hardcode_into_libs=yes
11670
11671   # Append ld.so.conf contents to the search path
11672   if test -f /etc/ld.so.conf; then
11673     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' ' '`
11674     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11675   fi
11676
11677   # We used to test for /lib/ld.so.1 and disable shared libraries on
11678   # powerpc, because MkLinux only supported shared libraries with the
11679   # GNU dynamic linker.  Since this was broken with cross compilers,
11680   # most powerpc-linux boxes support dynamic linking these days and
11681   # people can always --disable-shared, the test was removed, and we
11682   # assume the GNU/Linux dynamic linker is in use.
11683   dynamic_linker='GNU/Linux ld.so'
11684   ;;
11685
11686 netbsd*)
11687   version_type=sunos
11688   need_lib_prefix=no
11689   need_version=no
11690   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11691     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11692     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11693     dynamic_linker='NetBSD (a.out) ld.so'
11694   else
11695     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11696     soname_spec='${libname}${release}${shared_ext}$major'
11697     dynamic_linker='NetBSD ld.elf_so'
11698   fi
11699   shlibpath_var=LD_LIBRARY_PATH
11700   shlibpath_overrides_runpath=yes
11701   hardcode_into_libs=yes
11702   ;;
11703
11704 newsos6)
11705   version_type=linux
11706   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11707   shlibpath_var=LD_LIBRARY_PATH
11708   shlibpath_overrides_runpath=yes
11709   ;;
11710
11711 *nto* | *qnx*)
11712   version_type=qnx
11713   need_lib_prefix=no
11714   need_version=no
11715   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11716   soname_spec='${libname}${release}${shared_ext}$major'
11717   shlibpath_var=LD_LIBRARY_PATH
11718   shlibpath_overrides_runpath=no
11719   hardcode_into_libs=yes
11720   dynamic_linker='ldqnx.so'
11721   ;;
11722
11723 openbsd*)
11724   version_type=sunos
11725   sys_lib_dlsearch_path_spec="/usr/lib"
11726   need_lib_prefix=no
11727   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11728   case $host_os in
11729     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11730     *)                          need_version=no  ;;
11731   esac
11732   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11733   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11734   shlibpath_var=LD_LIBRARY_PATH
11735   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11736     case $host_os in
11737       openbsd2.[89] | openbsd2.[89].*)
11738         shlibpath_overrides_runpath=no
11739         ;;
11740       *)
11741         shlibpath_overrides_runpath=yes
11742         ;;
11743       esac
11744   else
11745     shlibpath_overrides_runpath=yes
11746   fi
11747   ;;
11748
11749 os2*)
11750   libname_spec='$name'
11751   shrext_cmds=".dll"
11752   need_lib_prefix=no
11753   library_names_spec='$libname${shared_ext} $libname.a'
11754   dynamic_linker='OS/2 ld.exe'
11755   shlibpath_var=LIBPATH
11756   ;;
11757
11758 osf3* | osf4* | osf5*)
11759   version_type=osf
11760   need_lib_prefix=no
11761   need_version=no
11762   soname_spec='${libname}${release}${shared_ext}$major'
11763   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11764   shlibpath_var=LD_LIBRARY_PATH
11765   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11766   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11767   ;;
11768
11769 rdos*)
11770   dynamic_linker=no
11771   ;;
11772
11773 solaris*)
11774   version_type=linux
11775   need_lib_prefix=no
11776   need_version=no
11777   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11778   soname_spec='${libname}${release}${shared_ext}$major'
11779   shlibpath_var=LD_LIBRARY_PATH
11780   shlibpath_overrides_runpath=yes
11781   hardcode_into_libs=yes
11782   # ldd complains unless libraries are executable
11783   postinstall_cmds='chmod +x $lib'
11784   ;;
11785
11786 sunos4*)
11787   version_type=sunos
11788   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11789   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11790   shlibpath_var=LD_LIBRARY_PATH
11791   shlibpath_overrides_runpath=yes
11792   if test "$with_gnu_ld" = yes; then
11793     need_lib_prefix=no
11794   fi
11795   need_version=yes
11796   ;;
11797
11798 sysv4 | sysv4.3*)
11799   version_type=linux
11800   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11801   soname_spec='${libname}${release}${shared_ext}$major'
11802   shlibpath_var=LD_LIBRARY_PATH
11803   case $host_vendor in
11804     sni)
11805       shlibpath_overrides_runpath=no
11806       need_lib_prefix=no
11807       runpath_var=LD_RUN_PATH
11808       ;;
11809     siemens)
11810       need_lib_prefix=no
11811       ;;
11812     motorola)
11813       need_lib_prefix=no
11814       need_version=no
11815       shlibpath_overrides_runpath=no
11816       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11817       ;;
11818   esac
11819   ;;
11820
11821 sysv4*MP*)
11822   if test -d /usr/nec ;then
11823     version_type=linux
11824     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11825     soname_spec='$libname${shared_ext}.$major'
11826     shlibpath_var=LD_LIBRARY_PATH
11827   fi
11828   ;;
11829
11830 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11831   version_type=freebsd-elf
11832   need_lib_prefix=no
11833   need_version=no
11834   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11835   soname_spec='${libname}${release}${shared_ext}$major'
11836   shlibpath_var=LD_LIBRARY_PATH
11837   shlibpath_overrides_runpath=yes
11838   hardcode_into_libs=yes
11839   if test "$with_gnu_ld" = yes; then
11840     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11841   else
11842     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11843     case $host_os in
11844       sco3.2v5*)
11845         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11846         ;;
11847     esac
11848   fi
11849   sys_lib_dlsearch_path_spec='/usr/lib'
11850   ;;
11851
11852 tpf*)
11853   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11854   version_type=linux
11855   need_lib_prefix=no
11856   need_version=no
11857   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11858   shlibpath_var=LD_LIBRARY_PATH
11859   shlibpath_overrides_runpath=no
11860   hardcode_into_libs=yes
11861   ;;
11862
11863 uts4*)
11864   version_type=linux
11865   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11866   soname_spec='${libname}${release}${shared_ext}$major'
11867   shlibpath_var=LD_LIBRARY_PATH
11868   ;;
11869
11870 *)
11871   dynamic_linker=no
11872   ;;
11873 esac
11874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11875 $as_echo "$dynamic_linker" >&6; }
11876 test "$dynamic_linker" = no && can_build_shared=no
11877
11878 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11879 if test "$GCC" = yes; then
11880   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11881 fi
11882
11883 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11884   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11885 fi
11886 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11887   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11888 fi
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
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11916
11917
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11919
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11976
11977
11978
11979
11980
11981   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11982 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11983 hardcode_action=
11984 if test -n "$hardcode_libdir_flag_spec" ||
11985    test -n "$runpath_var" ||
11986    test "X$hardcode_automatic" = "Xyes" ; then
11987
11988   # We can hardcode non-existent directories.
11989   if test "$hardcode_direct" != no &&
11990      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11991      # have to relink, otherwise we might link with an installed library
11992      # when we should be linking with a yet-to-be-installed one
11993      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11994      test "$hardcode_minus_L" != no; then
11995     # Linking always hardcodes the temporary library directory.
11996     hardcode_action=relink
11997   else
11998     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11999     hardcode_action=immediate
12000   fi
12001 else
12002   # We cannot hardcode anything, or else we can only hardcode existing
12003   # directories.
12004   hardcode_action=unsupported
12005 fi
12006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12007 $as_echo "$hardcode_action" >&6; }
12008
12009 if test "$hardcode_action" = relink ||
12010    test "$inherit_rpath" = yes; then
12011   # Fast installation is not supported
12012   enable_fast_install=no
12013 elif test "$shlibpath_overrides_runpath" = yes ||
12014      test "$enable_shared" = no; then
12015   # Fast installation is not necessary
12016   enable_fast_install=needless
12017 fi
12018
12019
12020
12021
12022
12023
12024   if test "x$enable_dlopen" != xyes; then
12025   enable_dlopen=unknown
12026   enable_dlopen_self=unknown
12027   enable_dlopen_self_static=unknown
12028 else
12029   lt_cv_dlopen=no
12030   lt_cv_dlopen_libs=
12031
12032   case $host_os in
12033   beos*)
12034     lt_cv_dlopen="load_add_on"
12035     lt_cv_dlopen_libs=
12036     lt_cv_dlopen_self=yes
12037     ;;
12038
12039   mingw* | pw32* | cegcc*)
12040     lt_cv_dlopen="LoadLibrary"
12041     lt_cv_dlopen_libs=
12042     ;;
12043
12044   cygwin*)
12045     lt_cv_dlopen="dlopen"
12046     lt_cv_dlopen_libs=
12047     ;;
12048
12049   darwin*)
12050   # if libdl is installed we need to link against it
12051     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12052 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12053 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12054   $as_echo_n "(cached) " >&6
12055 else
12056   ac_check_lib_save_LIBS=$LIBS
12057 LIBS="-ldl  $LIBS"
12058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12059 /* end confdefs.h.  */
12060
12061 /* Override any GCC internal prototype to avoid an error.
12062    Use char because int might match the return type of a GCC
12063    builtin and then its argument prototype would still apply.  */
12064 #ifdef __cplusplus
12065 extern "C"
12066 #endif
12067 char dlopen ();
12068 int
12069 main ()
12070 {
12071 return dlopen ();
12072   ;
12073   return 0;
12074 }
12075 _ACEOF
12076 if ac_fn_c_try_link "$LINENO"; then :
12077   ac_cv_lib_dl_dlopen=yes
12078 else
12079   ac_cv_lib_dl_dlopen=no
12080 fi
12081 rm -f core conftest.err conftest.$ac_objext \
12082     conftest$ac_exeext conftest.$ac_ext
12083 LIBS=$ac_check_lib_save_LIBS
12084 fi
12085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12086 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12087 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12088   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12089 else
12090
12091     lt_cv_dlopen="dyld"
12092     lt_cv_dlopen_libs=
12093     lt_cv_dlopen_self=yes
12094
12095 fi
12096
12097     ;;
12098
12099   *)
12100     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12101 if test "x$ac_cv_func_shl_load" = x""yes; then :
12102   lt_cv_dlopen="shl_load"
12103 else
12104   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12105 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12106 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12107   $as_echo_n "(cached) " >&6
12108 else
12109   ac_check_lib_save_LIBS=$LIBS
12110 LIBS="-ldld  $LIBS"
12111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12112 /* end confdefs.h.  */
12113
12114 /* Override any GCC internal prototype to avoid an error.
12115    Use char because int might match the return type of a GCC
12116    builtin and then its argument prototype would still apply.  */
12117 #ifdef __cplusplus
12118 extern "C"
12119 #endif
12120 char shl_load ();
12121 int
12122 main ()
12123 {
12124 return shl_load ();
12125   ;
12126   return 0;
12127 }
12128 _ACEOF
12129 if ac_fn_c_try_link "$LINENO"; then :
12130   ac_cv_lib_dld_shl_load=yes
12131 else
12132   ac_cv_lib_dld_shl_load=no
12133 fi
12134 rm -f core conftest.err conftest.$ac_objext \
12135     conftest$ac_exeext conftest.$ac_ext
12136 LIBS=$ac_check_lib_save_LIBS
12137 fi
12138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12139 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12140 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12141   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12142 else
12143   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12144 if test "x$ac_cv_func_dlopen" = x""yes; then :
12145   lt_cv_dlopen="dlopen"
12146 else
12147   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12148 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12149 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12150   $as_echo_n "(cached) " >&6
12151 else
12152   ac_check_lib_save_LIBS=$LIBS
12153 LIBS="-ldl  $LIBS"
12154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12155 /* end confdefs.h.  */
12156
12157 /* Override any GCC internal prototype to avoid an error.
12158    Use char because int might match the return type of a GCC
12159    builtin and then its argument prototype would still apply.  */
12160 #ifdef __cplusplus
12161 extern "C"
12162 #endif
12163 char dlopen ();
12164 int
12165 main ()
12166 {
12167 return dlopen ();
12168   ;
12169   return 0;
12170 }
12171 _ACEOF
12172 if ac_fn_c_try_link "$LINENO"; then :
12173   ac_cv_lib_dl_dlopen=yes
12174 else
12175   ac_cv_lib_dl_dlopen=no
12176 fi
12177 rm -f core conftest.err conftest.$ac_objext \
12178     conftest$ac_exeext conftest.$ac_ext
12179 LIBS=$ac_check_lib_save_LIBS
12180 fi
12181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12182 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12183 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12184   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12185 else
12186   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12187 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12188 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12189   $as_echo_n "(cached) " >&6
12190 else
12191   ac_check_lib_save_LIBS=$LIBS
12192 LIBS="-lsvld  $LIBS"
12193 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12194 /* end confdefs.h.  */
12195
12196 /* Override any GCC internal prototype to avoid an error.
12197    Use char because int might match the return type of a GCC
12198    builtin and then its argument prototype would still apply.  */
12199 #ifdef __cplusplus
12200 extern "C"
12201 #endif
12202 char dlopen ();
12203 int
12204 main ()
12205 {
12206 return dlopen ();
12207   ;
12208   return 0;
12209 }
12210 _ACEOF
12211 if ac_fn_c_try_link "$LINENO"; then :
12212   ac_cv_lib_svld_dlopen=yes
12213 else
12214   ac_cv_lib_svld_dlopen=no
12215 fi
12216 rm -f core conftest.err conftest.$ac_objext \
12217     conftest$ac_exeext conftest.$ac_ext
12218 LIBS=$ac_check_lib_save_LIBS
12219 fi
12220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12221 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12222 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12223   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12224 else
12225   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12226 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12227 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12228   $as_echo_n "(cached) " >&6
12229 else
12230   ac_check_lib_save_LIBS=$LIBS
12231 LIBS="-ldld  $LIBS"
12232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12233 /* end confdefs.h.  */
12234
12235 /* Override any GCC internal prototype to avoid an error.
12236    Use char because int might match the return type of a GCC
12237    builtin and then its argument prototype would still apply.  */
12238 #ifdef __cplusplus
12239 extern "C"
12240 #endif
12241 char dld_link ();
12242 int
12243 main ()
12244 {
12245 return dld_link ();
12246   ;
12247   return 0;
12248 }
12249 _ACEOF
12250 if ac_fn_c_try_link "$LINENO"; then :
12251   ac_cv_lib_dld_dld_link=yes
12252 else
12253   ac_cv_lib_dld_dld_link=no
12254 fi
12255 rm -f core conftest.err conftest.$ac_objext \
12256     conftest$ac_exeext conftest.$ac_ext
12257 LIBS=$ac_check_lib_save_LIBS
12258 fi
12259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12260 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12261 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12262   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12263 fi
12264
12265
12266 fi
12267
12268
12269 fi
12270
12271
12272 fi
12273
12274
12275 fi
12276
12277
12278 fi
12279
12280     ;;
12281   esac
12282
12283   if test "x$lt_cv_dlopen" != xno; then
12284     enable_dlopen=yes
12285   else
12286     enable_dlopen=no
12287   fi
12288
12289   case $lt_cv_dlopen in
12290   dlopen)
12291     save_CPPFLAGS="$CPPFLAGS"
12292     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12293
12294     save_LDFLAGS="$LDFLAGS"
12295     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12296
12297     save_LIBS="$LIBS"
12298     LIBS="$lt_cv_dlopen_libs $LIBS"
12299
12300     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12301 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12302 if test "${lt_cv_dlopen_self+set}" = set; then :
12303   $as_echo_n "(cached) " >&6
12304 else
12305           if test "$cross_compiling" = yes; then :
12306   lt_cv_dlopen_self=cross
12307 else
12308   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12309   lt_status=$lt_dlunknown
12310   cat > conftest.$ac_ext <<_LT_EOF
12311 #line 12311 "configure"
12312 #include "confdefs.h"
12313
12314 #if HAVE_DLFCN_H
12315 #include <dlfcn.h>
12316 #endif
12317
12318 #include <stdio.h>
12319
12320 #ifdef RTLD_GLOBAL
12321 #  define LT_DLGLOBAL           RTLD_GLOBAL
12322 #else
12323 #  ifdef DL_GLOBAL
12324 #    define LT_DLGLOBAL         DL_GLOBAL
12325 #  else
12326 #    define LT_DLGLOBAL         0
12327 #  endif
12328 #endif
12329
12330 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12331    find out it does not work in some platform. */
12332 #ifndef LT_DLLAZY_OR_NOW
12333 #  ifdef RTLD_LAZY
12334 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12335 #  else
12336 #    ifdef DL_LAZY
12337 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12338 #    else
12339 #      ifdef RTLD_NOW
12340 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12341 #      else
12342 #        ifdef DL_NOW
12343 #          define LT_DLLAZY_OR_NOW      DL_NOW
12344 #        else
12345 #          define LT_DLLAZY_OR_NOW      0
12346 #        endif
12347 #      endif
12348 #    endif
12349 #  endif
12350 #endif
12351
12352 /* When -fvisbility=hidden is used, assume the code has been annotated
12353    correspondingly for the symbols needed.  */
12354 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12355 void fnord () __attribute__((visibility("default")));
12356 #endif
12357
12358 void fnord () { int i=42; }
12359 int main ()
12360 {
12361   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12362   int status = $lt_dlunknown;
12363
12364   if (self)
12365     {
12366       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12367       else
12368         {
12369           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12370           else puts (dlerror ());
12371         }
12372       /* dlclose (self); */
12373     }
12374   else
12375     puts (dlerror ());
12376
12377   return status;
12378 }
12379 _LT_EOF
12380   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12381   (eval $ac_link) 2>&5
12382   ac_status=$?
12383   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12384   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12385     (./conftest; exit; ) >&5 2>/dev/null
12386     lt_status=$?
12387     case x$lt_status in
12388       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12389       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12390       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12391     esac
12392   else :
12393     # compilation failed
12394     lt_cv_dlopen_self=no
12395   fi
12396 fi
12397 rm -fr conftest*
12398
12399
12400 fi
12401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12402 $as_echo "$lt_cv_dlopen_self" >&6; }
12403
12404     if test "x$lt_cv_dlopen_self" = xyes; then
12405       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12406       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12407 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12408 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12409   $as_echo_n "(cached) " >&6
12410 else
12411           if test "$cross_compiling" = yes; then :
12412   lt_cv_dlopen_self_static=cross
12413 else
12414   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12415   lt_status=$lt_dlunknown
12416   cat > conftest.$ac_ext <<_LT_EOF
12417 #line 12417 "configure"
12418 #include "confdefs.h"
12419
12420 #if HAVE_DLFCN_H
12421 #include <dlfcn.h>
12422 #endif
12423
12424 #include <stdio.h>
12425
12426 #ifdef RTLD_GLOBAL
12427 #  define LT_DLGLOBAL           RTLD_GLOBAL
12428 #else
12429 #  ifdef DL_GLOBAL
12430 #    define LT_DLGLOBAL         DL_GLOBAL
12431 #  else
12432 #    define LT_DLGLOBAL         0
12433 #  endif
12434 #endif
12435
12436 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12437    find out it does not work in some platform. */
12438 #ifndef LT_DLLAZY_OR_NOW
12439 #  ifdef RTLD_LAZY
12440 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12441 #  else
12442 #    ifdef DL_LAZY
12443 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12444 #    else
12445 #      ifdef RTLD_NOW
12446 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12447 #      else
12448 #        ifdef DL_NOW
12449 #          define LT_DLLAZY_OR_NOW      DL_NOW
12450 #        else
12451 #          define LT_DLLAZY_OR_NOW      0
12452 #        endif
12453 #      endif
12454 #    endif
12455 #  endif
12456 #endif
12457
12458 /* When -fvisbility=hidden is used, assume the code has been annotated
12459    correspondingly for the symbols needed.  */
12460 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12461 void fnord () __attribute__((visibility("default")));
12462 #endif
12463
12464 void fnord () { int i=42; }
12465 int main ()
12466 {
12467   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12468   int status = $lt_dlunknown;
12469
12470   if (self)
12471     {
12472       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12473       else
12474         {
12475           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12476           else puts (dlerror ());
12477         }
12478       /* dlclose (self); */
12479     }
12480   else
12481     puts (dlerror ());
12482
12483   return status;
12484 }
12485 _LT_EOF
12486   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12487   (eval $ac_link) 2>&5
12488   ac_status=$?
12489   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12490   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12491     (./conftest; exit; ) >&5 2>/dev/null
12492     lt_status=$?
12493     case x$lt_status in
12494       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12495       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12496       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12497     esac
12498   else :
12499     # compilation failed
12500     lt_cv_dlopen_self_static=no
12501   fi
12502 fi
12503 rm -fr conftest*
12504
12505
12506 fi
12507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12508 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12509     fi
12510
12511     CPPFLAGS="$save_CPPFLAGS"
12512     LDFLAGS="$save_LDFLAGS"
12513     LIBS="$save_LIBS"
12514     ;;
12515   esac
12516
12517   case $lt_cv_dlopen_self in
12518   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12519   *) enable_dlopen_self=unknown ;;
12520   esac
12521
12522   case $lt_cv_dlopen_self_static in
12523   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12524   *) enable_dlopen_self_static=unknown ;;
12525   esac
12526 fi
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544 striplib=
12545 old_striplib=
12546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12547 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12548 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12549   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12550   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12552 $as_echo "yes" >&6; }
12553 else
12554 # FIXME - insert some real tests, host_os isn't really good enough
12555   case $host_os in
12556   darwin*)
12557     if test -n "$STRIP" ; then
12558       striplib="$STRIP -x"
12559       old_striplib="$STRIP -S"
12560       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12561 $as_echo "yes" >&6; }
12562     else
12563       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12564 $as_echo "no" >&6; }
12565     fi
12566     ;;
12567   *)
12568     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12569 $as_echo "no" >&6; }
12570     ;;
12571   esac
12572 fi
12573
12574
12575
12576
12577
12578
12579
12580
12581
12582
12583
12584
12585   # Report which library types will actually be built
12586   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12587 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12589 $as_echo "$can_build_shared" >&6; }
12590
12591   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12592 $as_echo_n "checking whether to build shared libraries... " >&6; }
12593   test "$can_build_shared" = "no" && enable_shared=no
12594
12595   # On AIX, shared libraries and static libraries use the same namespace, and
12596   # are all built from PIC.
12597   case $host_os in
12598   aix3*)
12599     test "$enable_shared" = yes && enable_static=no
12600     if test -n "$RANLIB"; then
12601       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12602       postinstall_cmds='$RANLIB $lib'
12603     fi
12604     ;;
12605
12606   aix[4-9]*)
12607     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12608       test "$enable_shared" = yes && enable_static=no
12609     fi
12610     ;;
12611   esac
12612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12613 $as_echo "$enable_shared" >&6; }
12614
12615   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12616 $as_echo_n "checking whether to build static libraries... " >&6; }
12617   # Make sure either enable_shared or enable_static is yes.
12618   test "$enable_shared" = yes || enable_static=yes
12619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12620 $as_echo "$enable_static" >&6; }
12621
12622
12623
12624
12625 fi
12626 ac_ext=c
12627 ac_cpp='$CPP $CPPFLAGS'
12628 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12629 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12630 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12631
12632 CC="$lt_save_CC"
12633
12634
12635
12636
12637
12638
12639
12640
12641
12642
12643
12644
12645
12646         ac_config_commands="$ac_config_commands libtool"
12647
12648
12649
12650
12651 # Only expand once:
12652
12653
12654
12655
12656 . ${srcdir}/../../bfd/configure.host
12657
12658
12659
12660
12661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12662 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12663     # Check whether --enable-maintainer-mode was given.
12664 if test "${enable_maintainer_mode+set}" = set; then :
12665   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12666 else
12667   USE_MAINTAINER_MODE=no
12668 fi
12669
12670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12671 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12672    if test $USE_MAINTAINER_MODE = yes; then
12673   MAINTAINER_MODE_TRUE=
12674   MAINTAINER_MODE_FALSE='#'
12675 else
12676   MAINTAINER_MODE_TRUE='#'
12677   MAINTAINER_MODE_FALSE=
12678 fi
12679
12680   MAINT=$MAINTAINER_MODE_TRUE
12681
12682
12683
12684
12685 # Check whether --enable-sim-bswap was given.
12686 if test "${enable_sim_bswap+set}" = set; then :
12687   enableval=$enable_sim_bswap; case "${enableval}" in
12688   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12689   no)   sim_bswap="-DWITH_BSWAP=0";;
12690   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12691 esac
12692 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12693   echo "Setting bswap flags = $sim_bswap" 6>&1
12694 fi
12695 else
12696   sim_bswap=""
12697 fi
12698
12699
12700
12701 # Check whether --enable-sim-cflags was given.
12702 if test "${enable_sim_cflags+set}" = set; then :
12703   enableval=$enable_sim_cflags; case "${enableval}" in
12704   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12705   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12706   no)    sim_cflags="";;
12707   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12708 esac
12709 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12710   echo "Setting sim cflags = $sim_cflags" 6>&1
12711 fi
12712 else
12713   sim_cflags=""
12714 fi
12715
12716
12717
12718 # Check whether --enable-sim-debug was given.
12719 if test "${enable_sim_debug+set}" = set; then :
12720   enableval=$enable_sim_debug; case "${enableval}" in
12721   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12722   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12723   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12724 esac
12725 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12726   echo "Setting sim debug = $sim_debug" 6>&1
12727 fi
12728 else
12729   sim_debug=""
12730 fi
12731
12732
12733
12734 # Check whether --enable-sim-stdio was given.
12735 if test "${enable_sim_stdio+set}" = set; then :
12736   enableval=$enable_sim_stdio; case "${enableval}" in
12737   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12738   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12739   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12740 esac
12741 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12742   echo "Setting stdio flags = $sim_stdio" 6>&1
12743 fi
12744 else
12745   sim_stdio=""
12746 fi
12747
12748
12749
12750 # Check whether --enable-sim-trace was given.
12751 if test "${enable_sim_trace+set}" = set; then :
12752   enableval=$enable_sim_trace; case "${enableval}" in
12753   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12754   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12755   [-0-9]*)
12756         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12757   [[:lower:]]*)
12758         sim_trace=""
12759         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12760           if test x"$sim_trace" = x; then
12761             sim_trace="-DWITH_TRACE='(TRACE_$x"
12762           else
12763             sim_trace="${sim_trace}|TRACE_$x"
12764           fi
12765         done
12766         sim_trace="$sim_trace)'" ;;
12767 esac
12768 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12769   echo "Setting sim trace = $sim_trace" 6>&1
12770 fi
12771 else
12772   sim_trace=""
12773 fi
12774
12775
12776
12777 # Check whether --enable-sim-profile was given.
12778 if test "${enable_sim_profile+set}" = set; then :
12779   enableval=$enable_sim_profile; case "${enableval}" in
12780   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12781   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12782   [-0-9]*)
12783         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12784   [a-z]*)
12785         sim_profile=""
12786         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12787           if test x"$sim_profile" = x; then
12788             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12789           else
12790             sim_profile="${sim_profile}|PROFILE_$x"
12791           fi
12792         done
12793         sim_profile="$sim_profile)'" ;;
12794 esac
12795 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12796   echo "Setting sim profile = $sim_profile" 6>&1
12797 fi
12798 else
12799   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12800 fi
12801
12802
12803
12804
12805 # Check whether --with-pkgversion was given.
12806 if test "${with_pkgversion+set}" = set; then :
12807   withval=$with_pkgversion; case "$withval" in
12808       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12809       no)  PKGVERSION= ;;
12810       *)   PKGVERSION="($withval) " ;;
12811      esac
12812 else
12813   PKGVERSION="(GDB) "
12814
12815 fi
12816
12817
12818
12819
12820
12821 # Check whether --with-bugurl was given.
12822 if test "${with_bugurl+set}" = set; then :
12823   withval=$with_bugurl; case "$withval" in
12824       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12825       no)  BUGURL=
12826            ;;
12827       *)   BUGURL="$withval"
12828            ;;
12829      esac
12830 else
12831   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12832
12833 fi
12834
12835   case ${BUGURL} in
12836   "")
12837     REPORT_BUGS_TO=
12838     REPORT_BUGS_TEXI=
12839     ;;
12840   *)
12841     REPORT_BUGS_TO="<$BUGURL>"
12842     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12843     ;;
12844   esac;
12845
12846
12847
12848
12849 cat >>confdefs.h <<_ACEOF
12850 #define PKGVERSION "$PKGVERSION"
12851 _ACEOF
12852
12853
12854 cat >>confdefs.h <<_ACEOF
12855 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12856 _ACEOF
12857
12858
12859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12860 $as_echo_n "checking return type of signal handlers... " >&6; }
12861 if test "${ac_cv_type_signal+set}" = set; then :
12862   $as_echo_n "(cached) " >&6
12863 else
12864   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12865 /* end confdefs.h.  */
12866 #include <sys/types.h>
12867 #include <signal.h>
12868
12869 int
12870 main ()
12871 {
12872 return *(signal (0, 0)) (0) == 1;
12873   ;
12874   return 0;
12875 }
12876 _ACEOF
12877 if ac_fn_c_try_compile "$LINENO"; then :
12878   ac_cv_type_signal=int
12879 else
12880   ac_cv_type_signal=void
12881 fi
12882 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12883 fi
12884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12885 $as_echo "$ac_cv_type_signal" >&6; }
12886
12887 cat >>confdefs.h <<_ACEOF
12888 #define RETSIGTYPE $ac_cv_type_signal
12889 _ACEOF
12890
12891
12892
12893
12894
12895 sim_link_files=
12896 sim_link_links=
12897
12898 # targ-vals.def points to the libc macro description file.
12899 case "${target}" in
12900 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12901 esac
12902 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12903 sim_link_links="${sim_link_links} targ-vals.def"
12904
12905
12906
12907
12908 wire_endian="BIG_ENDIAN"
12909 default_endian=""
12910 # Check whether --enable-sim-endian was given.
12911 if test "${enable_sim_endian+set}" = set; then :
12912   enableval=$enable_sim_endian; case "${enableval}" in
12913   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12914   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12915   yes)   if test x"$wire_endian" != x; then
12916            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12917          else
12918            if test x"$default_endian" != x; then
12919              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12920            else
12921              echo "No hard-wired endian for target $target" 1>&6
12922              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12923            fi
12924          fi;;
12925   no)    if test x"$default_endian" != x; then
12926            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12927          else
12928            if test x"$wire_endian" != x; then
12929              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12930            else
12931              echo "No default endian for target $target" 1>&6
12932              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12933            fi
12934          fi;;
12935   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12936 esac
12937 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12938   echo "Setting endian flags = $sim_endian" 6>&1
12939 fi
12940 else
12941   if test x"$default_endian" != x; then
12942   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12943 else
12944   if test x"$wire_endian" != x; then
12945     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12946   else
12947     sim_endian=
12948   fi
12949 fi
12950 fi
12951
12952 wire_alignment="STRICT_ALIGNMENT"
12953 default_alignment="STRICT_ALIGNMENT"
12954
12955 # Check whether --enable-sim-alignment was given.
12956 if test "${enable_sim_alignment+set}" = set; then :
12957   enableval=$enable_sim_alignment; case "${enableval}" in
12958   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12959   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12960   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12961   yes) if test x"$wire_alignment" != x; then
12962          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12963        else
12964          if test x"$default_alignment" != x; then
12965            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12966          else
12967            echo "No hard-wired alignment for target $target" 1>&6
12968            sim_alignment="-DWITH_ALIGNMENT=0"
12969          fi
12970        fi;;
12971   no)  if test x"$default_alignment" != x; then
12972          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12973        else
12974          if test x"$wire_alignment" != x; then
12975            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12976          else
12977            echo "No default alignment for target $target" 1>&6
12978            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12979          fi
12980        fi;;
12981   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12982 esac
12983 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12984   echo "Setting alignment flags = $sim_alignment" 6>&1
12985 fi
12986 else
12987   if test x"$default_alignment" != x; then
12988   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12989 else
12990   if test x"$wire_alignment" != x; then
12991     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12992   else
12993     sim_alignment=
12994   fi
12995 fi
12996 fi
12997
12998
12999 # Check whether --enable-sim-hostendian was given.
13000 if test "${enable_sim_hostendian+set}" = set; then :
13001   enableval=$enable_sim_hostendian; case "${enableval}" in
13002   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13003   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13004   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13005   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13006 esac
13007 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13008   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13009 fi
13010 else
13011
13012 if test "x$cross_compiling" = "xno"; then
13013    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13014 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13015 if test "${ac_cv_c_bigendian+set}" = set; then :
13016   $as_echo_n "(cached) " >&6
13017 else
13018   ac_cv_c_bigendian=unknown
13019     # See if we're dealing with a universal compiler.
13020     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13021 /* end confdefs.h.  */
13022 #ifndef __APPLE_CC__
13023                not a universal capable compiler
13024              #endif
13025              typedef int dummy;
13026
13027 _ACEOF
13028 if ac_fn_c_try_compile "$LINENO"; then :
13029
13030         # Check for potential -arch flags.  It is not universal unless
13031         # there are at least two -arch flags with different values.
13032         ac_arch=
13033         ac_prev=
13034         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13035          if test -n "$ac_prev"; then
13036            case $ac_word in
13037              i?86 | x86_64 | ppc | ppc64)
13038                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13039                  ac_arch=$ac_word
13040                else
13041                  ac_cv_c_bigendian=universal
13042                  break
13043                fi
13044                ;;
13045            esac
13046            ac_prev=
13047          elif test "x$ac_word" = "x-arch"; then
13048            ac_prev=arch
13049          fi
13050        done
13051 fi
13052 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13053     if test $ac_cv_c_bigendian = unknown; then
13054       # See if sys/param.h defines the BYTE_ORDER macro.
13055       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13056 /* end confdefs.h.  */
13057 #include <sys/types.h>
13058              #include <sys/param.h>
13059
13060 int
13061 main ()
13062 {
13063 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13064                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13065                      && LITTLE_ENDIAN)
13066               bogus endian macros
13067              #endif
13068
13069   ;
13070   return 0;
13071 }
13072 _ACEOF
13073 if ac_fn_c_try_compile "$LINENO"; then :
13074   # It does; now see whether it defined to BIG_ENDIAN or not.
13075          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13076 /* end confdefs.h.  */
13077 #include <sys/types.h>
13078                 #include <sys/param.h>
13079
13080 int
13081 main ()
13082 {
13083 #if BYTE_ORDER != BIG_ENDIAN
13084                  not big endian
13085                 #endif
13086
13087   ;
13088   return 0;
13089 }
13090 _ACEOF
13091 if ac_fn_c_try_compile "$LINENO"; then :
13092   ac_cv_c_bigendian=yes
13093 else
13094   ac_cv_c_bigendian=no
13095 fi
13096 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13097 fi
13098 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13099     fi
13100     if test $ac_cv_c_bigendian = unknown; then
13101       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13102       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13103 /* end confdefs.h.  */
13104 #include <limits.h>
13105
13106 int
13107 main ()
13108 {
13109 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13110               bogus endian macros
13111              #endif
13112
13113   ;
13114   return 0;
13115 }
13116 _ACEOF
13117 if ac_fn_c_try_compile "$LINENO"; then :
13118   # It does; now see whether it defined to _BIG_ENDIAN or not.
13119          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13120 /* end confdefs.h.  */
13121 #include <limits.h>
13122
13123 int
13124 main ()
13125 {
13126 #ifndef _BIG_ENDIAN
13127                  not big endian
13128                 #endif
13129
13130   ;
13131   return 0;
13132 }
13133 _ACEOF
13134 if ac_fn_c_try_compile "$LINENO"; then :
13135   ac_cv_c_bigendian=yes
13136 else
13137   ac_cv_c_bigendian=no
13138 fi
13139 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13140 fi
13141 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13142     fi
13143     if test $ac_cv_c_bigendian = unknown; then
13144       # Compile a test program.
13145       if test "$cross_compiling" = yes; then :
13146   # Try to guess by grepping values from an object file.
13147          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13148 /* end confdefs.h.  */
13149 short int ascii_mm[] =
13150                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13151                 short int ascii_ii[] =
13152                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13153                 int use_ascii (int i) {
13154                   return ascii_mm[i] + ascii_ii[i];
13155                 }
13156                 short int ebcdic_ii[] =
13157                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13158                 short int ebcdic_mm[] =
13159                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13160                 int use_ebcdic (int i) {
13161                   return ebcdic_mm[i] + ebcdic_ii[i];
13162                 }
13163                 extern int foo;
13164
13165 int
13166 main ()
13167 {
13168 return use_ascii (foo) == use_ebcdic (foo);
13169   ;
13170   return 0;
13171 }
13172 _ACEOF
13173 if ac_fn_c_try_compile "$LINENO"; then :
13174   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13175               ac_cv_c_bigendian=yes
13176             fi
13177             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13178               if test "$ac_cv_c_bigendian" = unknown; then
13179                 ac_cv_c_bigendian=no
13180               else
13181                 # finding both strings is unlikely to happen, but who knows?
13182                 ac_cv_c_bigendian=unknown
13183               fi
13184             fi
13185 fi
13186 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13187 else
13188   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13189 /* end confdefs.h.  */
13190 $ac_includes_default
13191 int
13192 main ()
13193 {
13194
13195              /* Are we little or big endian?  From Harbison&Steele.  */
13196              union
13197              {
13198                long int l;
13199                char c[sizeof (long int)];
13200              } u;
13201              u.l = 1;
13202              return u.c[sizeof (long int) - 1] == 1;
13203
13204   ;
13205   return 0;
13206 }
13207 _ACEOF
13208 if ac_fn_c_try_run "$LINENO"; then :
13209   ac_cv_c_bigendian=no
13210 else
13211   ac_cv_c_bigendian=yes
13212 fi
13213 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13214   conftest.$ac_objext conftest.beam conftest.$ac_ext
13215 fi
13216
13217     fi
13218 fi
13219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13220 $as_echo "$ac_cv_c_bigendian" >&6; }
13221  case $ac_cv_c_bigendian in #(
13222    yes)
13223      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13224 ;; #(
13225    no)
13226       ;; #(
13227    universal)
13228
13229 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13230
13231      ;; #(
13232    *)
13233      as_fn_error "unknown endianness
13234  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13235  esac
13236
13237   if test $ac_cv_c_bigendian = yes; then
13238     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13239   else
13240     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13241   fi
13242 else
13243   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13244 fi
13245 fi
13246
13247
13248 default_sim_scache="16384"
13249 # Check whether --enable-sim-scache was given.
13250 if test "${enable_sim_scache+set}" = set; then :
13251   enableval=$enable_sim_scache; case "${enableval}" in
13252   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13253   no)   sim_scache="-DWITH_SCACHE=0" ;;
13254   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13255   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13256         sim_scache="";;
13257 esac
13258 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13259   echo "Setting scache size = $sim_scache" 6>&1
13260 fi
13261 else
13262   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13263 fi
13264
13265
13266
13267 default_sim_default_model="lm32"
13268 # Check whether --enable-sim-default-model was given.
13269 if test "${enable_sim_default_model+set}" = set; then :
13270   enableval=$enable_sim_default_model; case "${enableval}" in
13271   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13272   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13273 esac
13274 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13275   echo "Setting default model = $sim_default_model" 6>&1
13276 fi
13277 else
13278   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13279 fi
13280
13281
13282
13283 # Check whether --enable-sim-environment was given.
13284 if test "${enable_sim_environment+set}" = set; then :
13285   enableval=$enable_sim_environment; case "${enableval}" in
13286   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13287   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13288   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13289   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13290   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13291        sim_environment="";;
13292 esac
13293 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13294   echo "Setting sim environment = $sim_environment" 6>&1
13295 fi
13296 else
13297   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13298 fi
13299
13300
13301 cgen_maint=no
13302 cgen=guile
13303 cgendir='$(srcdir)/../../cgen'
13304 # Check whether --enable-cgen-maint was given.
13305 if test "${enable_cgen_maint+set}" = set; then :
13306   enableval=$enable_cgen_maint; case "${enableval}" in
13307   yes)  cgen_maint=yes ;;
13308   no)   cgen_maint=no ;;
13309   *)
13310         # argument is cgen install directory (not implemented yet).
13311         # Having a `share' directory might be more appropriate for the .scm,
13312         # .cpu, etc. files.
13313         cgendir=${cgen_maint}/lib/cgen
13314         cgen=guile
13315         ;;
13316 esac
13317 fi
13318 if test x${cgen_maint} != xno ; then
13319   CGEN_MAINT=''
13320 else
13321   CGEN_MAINT='#'
13322 fi
13323
13324
13325
13326
13327
13328 if test ""; then
13329   hardware=""
13330 else
13331   hardware="cfi core pal glue"
13332 fi
13333 hardware="$hardware lm32cpu lm32timer lm32uart"
13334
13335 sim_hw_cflags="-DWITH_HW=1"
13336 sim_hw="$hardware"
13337 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13338
13339 # Check whether --enable-sim-hardware was given.
13340 if test "${enable_sim_hardware+set}" = set; then :
13341   enableval=$enable_sim_hardware;
13342 else
13343   enable_sim_hardware="yes"
13344 fi
13345
13346 case ${enable_sim_hardware} in
13347   yes|no) ;;
13348   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13349   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13350   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13351 esac
13352
13353 if test "$enable_sim_hardware" = no; then
13354   sim_hw_objs=
13355   sim_hw_cflags="-DWITH_HW=0"
13356   sim_hw=
13357 else
13358   sim_hw_cflags="-DWITH_HW=1"
13359   # remove duplicates
13360   sim_hw=""
13361   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13362   for i in $hardware ; do
13363     case " $sim_hw " in
13364       *" $i "*) ;;
13365       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13366     esac
13367   done
13368   # mingw does not support sockser
13369   case ${host} in
13370     *mingw*) ;;
13371     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13372        # that you instatiate.  Instead, other code will call into it directly.
13373        # At some point, we should convert it over.
13374        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13375
13376 cat >>confdefs.h <<_ACEOF
13377 #define HAVE_DV_SOCKSER 1
13378 _ACEOF
13379
13380        ;;
13381   esac
13382   if test x"$silent" != x"yes"; then
13383     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13384   fi
13385     case " $hardware " in
13386     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13387 $as_echo_n "checking for log2 in -lm... " >&6; }
13388 if test "${ac_cv_lib_m_log2+set}" = set; then :
13389   $as_echo_n "(cached) " >&6
13390 else
13391   ac_check_lib_save_LIBS=$LIBS
13392 LIBS="-lm  $LIBS"
13393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13394 /* end confdefs.h.  */
13395
13396 /* Override any GCC internal prototype to avoid an error.
13397    Use char because int might match the return type of a GCC
13398    builtin and then its argument prototype would still apply.  */
13399 #ifdef __cplusplus
13400 extern "C"
13401 #endif
13402 char log2 ();
13403 int
13404 main ()
13405 {
13406 return log2 ();
13407   ;
13408   return 0;
13409 }
13410 _ACEOF
13411 if ac_fn_c_try_link "$LINENO"; then :
13412   ac_cv_lib_m_log2=yes
13413 else
13414   ac_cv_lib_m_log2=no
13415 fi
13416 rm -f core conftest.err conftest.$ac_objext \
13417     conftest$ac_exeext conftest.$ac_ext
13418 LIBS=$ac_check_lib_save_LIBS
13419 fi
13420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13421 $as_echo "$ac_cv_lib_m_log2" >&6; }
13422 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13423   cat >>confdefs.h <<_ACEOF
13424 #define HAVE_LIBM 1
13425 _ACEOF
13426
13427   LIBS="-lm $LIBS"
13428
13429 fi
13430 ;;
13431   esac
13432 fi
13433
13434
13435
13436 ac_sources="$sim_link_files"
13437 ac_dests="$sim_link_links"
13438 while test -n "$ac_sources"; do
13439   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13440   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13441   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13442 done
13443 ac_config_links="$ac_config_links $ac_config_links_1"
13444
13445 cgen_breaks=""
13446 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13447 cgen_breaks="break cgen_rtx_error";
13448 fi
13449
13450 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13451
13452 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13453
13454 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13455
13456 ac_config_commands="$ac_config_commands Makefile"
13457
13458 ac_config_commands="$ac_config_commands stamp-h"
13459
13460 cat >confcache <<\_ACEOF
13461 # This file is a shell script that caches the results of configure
13462 # tests run on this system so they can be shared between configure
13463 # scripts and configure runs, see configure's option --config-cache.
13464 # It is not useful on other systems.  If it contains results you don't
13465 # want to keep, you may remove or edit it.
13466 #
13467 # config.status only pays attention to the cache file if you give it
13468 # the --recheck option to rerun configure.
13469 #
13470 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13471 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13472 # following values.
13473
13474 _ACEOF
13475
13476 # The following way of writing the cache mishandles newlines in values,
13477 # but we know of no workaround that is simple, portable, and efficient.
13478 # So, we kill variables containing newlines.
13479 # Ultrix sh set writes to stderr and can't be redirected directly,
13480 # and sets the high bit in the cache file unless we assign to the vars.
13481 (
13482   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13483     eval ac_val=\$$ac_var
13484     case $ac_val in #(
13485     *${as_nl}*)
13486       case $ac_var in #(
13487       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13488 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13489       esac
13490       case $ac_var in #(
13491       _ | IFS | as_nl) ;; #(
13492       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13493       *) { eval $ac_var=; unset $ac_var;} ;;
13494       esac ;;
13495     esac
13496   done
13497
13498   (set) 2>&1 |
13499     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13500     *${as_nl}ac_space=\ *)
13501       # `set' does not quote correctly, so add quotes: double-quote
13502       # substitution turns \\\\ into \\, and sed turns \\ into \.
13503       sed -n \
13504         "s/'/'\\\\''/g;
13505           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13506       ;; #(
13507     *)
13508       # `set' quotes correctly as required by POSIX, so do not add quotes.
13509       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13510       ;;
13511     esac |
13512     sort
13513 ) |
13514   sed '
13515      /^ac_cv_env_/b end
13516      t clear
13517      :clear
13518      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13519      t end
13520      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13521      :end' >>confcache
13522 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13523   if test -w "$cache_file"; then
13524     test "x$cache_file" != "x/dev/null" &&
13525       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13526 $as_echo "$as_me: updating cache $cache_file" >&6;}
13527     cat confcache >$cache_file
13528   else
13529     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13530 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13531   fi
13532 fi
13533 rm -f confcache
13534
13535 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13536 # Let make expand exec_prefix.
13537 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13538
13539 DEFS=-DHAVE_CONFIG_H
13540
13541 ac_libobjs=
13542 ac_ltlibobjs=
13543 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13544   # 1. Remove the extension, and $U if already installed.
13545   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13546   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13547   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13548   #    will be set to the directory where LIBOBJS objects are built.
13549   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13550   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13551 done
13552 LIBOBJS=$ac_libobjs
13553
13554 LTLIBOBJS=$ac_ltlibobjs
13555
13556
13557 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13558   as_fn_error "conditional \"GMAKE\" was never defined.
13559 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13560 fi
13561 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13562   as_fn_error "conditional \"PLUGINS\" was never defined.
13563 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13564 fi
13565 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13566   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13567 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13568 fi
13569
13570
13571 : ${CONFIG_STATUS=./config.status}
13572 ac_write_fail=0
13573 ac_clean_files_save=$ac_clean_files
13574 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13575 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13576 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13577 as_write_fail=0
13578 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13579 #! $SHELL
13580 # Generated by $as_me.
13581 # Run this file to recreate the current configuration.
13582 # Compiler output produced by configure, useful for debugging
13583 # configure, is in config.log if it exists.
13584
13585 debug=false
13586 ac_cs_recheck=false
13587 ac_cs_silent=false
13588
13589 SHELL=\${CONFIG_SHELL-$SHELL}
13590 export SHELL
13591 _ASEOF
13592 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13593 ## -------------------- ##
13594 ## M4sh Initialization. ##
13595 ## -------------------- ##
13596
13597 # Be more Bourne compatible
13598 DUALCASE=1; export DUALCASE # for MKS sh
13599 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13600   emulate sh
13601   NULLCMD=:
13602   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13603   # is contrary to our usage.  Disable this feature.
13604   alias -g '${1+"$@"}'='"$@"'
13605   setopt NO_GLOB_SUBST
13606 else
13607   case `(set -o) 2>/dev/null` in #(
13608   *posix*) :
13609     set -o posix ;; #(
13610   *) :
13611      ;;
13612 esac
13613 fi
13614
13615
13616 as_nl='
13617 '
13618 export as_nl
13619 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13620 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13621 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13622 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13623 # Prefer a ksh shell builtin over an external printf program on Solaris,
13624 # but without wasting forks for bash or zsh.
13625 if test -z "$BASH_VERSION$ZSH_VERSION" \
13626     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13627   as_echo='print -r --'
13628   as_echo_n='print -rn --'
13629 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13630   as_echo='printf %s\n'
13631   as_echo_n='printf %s'
13632 else
13633   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13634     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13635     as_echo_n='/usr/ucb/echo -n'
13636   else
13637     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13638     as_echo_n_body='eval
13639       arg=$1;
13640       case $arg in #(
13641       *"$as_nl"*)
13642         expr "X$arg" : "X\\(.*\\)$as_nl";
13643         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13644       esac;
13645       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13646     '
13647     export as_echo_n_body
13648     as_echo_n='sh -c $as_echo_n_body as_echo'
13649   fi
13650   export as_echo_body
13651   as_echo='sh -c $as_echo_body as_echo'
13652 fi
13653
13654 # The user is always right.
13655 if test "${PATH_SEPARATOR+set}" != set; then
13656   PATH_SEPARATOR=:
13657   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13658     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13659       PATH_SEPARATOR=';'
13660   }
13661 fi
13662
13663
13664 # IFS
13665 # We need space, tab and new line, in precisely that order.  Quoting is
13666 # there to prevent editors from complaining about space-tab.
13667 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13668 # splitting by setting IFS to empty value.)
13669 IFS=" ""        $as_nl"
13670
13671 # Find who we are.  Look in the path if we contain no directory separator.
13672 case $0 in #((
13673   *[\\/]* ) as_myself=$0 ;;
13674   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13675 for as_dir in $PATH
13676 do
13677   IFS=$as_save_IFS
13678   test -z "$as_dir" && as_dir=.
13679     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13680   done
13681 IFS=$as_save_IFS
13682
13683      ;;
13684 esac
13685 # We did not find ourselves, most probably we were run as `sh COMMAND'
13686 # in which case we are not to be found in the path.
13687 if test "x$as_myself" = x; then
13688   as_myself=$0
13689 fi
13690 if test ! -f "$as_myself"; then
13691   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13692   exit 1
13693 fi
13694
13695 # Unset variables that we do not need and which cause bugs (e.g. in
13696 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13697 # suppresses any "Segmentation fault" message there.  '((' could
13698 # trigger a bug in pdksh 5.2.14.
13699 for as_var in BASH_ENV ENV MAIL MAILPATH
13700 do eval test x\${$as_var+set} = xset \
13701   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13702 done
13703 PS1='$ '
13704 PS2='> '
13705 PS4='+ '
13706
13707 # NLS nuisances.
13708 LC_ALL=C
13709 export LC_ALL
13710 LANGUAGE=C
13711 export LANGUAGE
13712
13713 # CDPATH.
13714 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13715
13716
13717 # as_fn_error ERROR [LINENO LOG_FD]
13718 # ---------------------------------
13719 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13720 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13721 # script with status $?, using 1 if that was 0.
13722 as_fn_error ()
13723 {
13724   as_status=$?; test $as_status -eq 0 && as_status=1
13725   if test "$3"; then
13726     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13727     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13728   fi
13729   $as_echo "$as_me: error: $1" >&2
13730   as_fn_exit $as_status
13731 } # as_fn_error
13732
13733
13734 # as_fn_set_status STATUS
13735 # -----------------------
13736 # Set $? to STATUS, without forking.
13737 as_fn_set_status ()
13738 {
13739   return $1
13740 } # as_fn_set_status
13741
13742 # as_fn_exit STATUS
13743 # -----------------
13744 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13745 as_fn_exit ()
13746 {
13747   set +e
13748   as_fn_set_status $1
13749   exit $1
13750 } # as_fn_exit
13751
13752 # as_fn_unset VAR
13753 # ---------------
13754 # Portably unset VAR.
13755 as_fn_unset ()
13756 {
13757   { eval $1=; unset $1;}
13758 }
13759 as_unset=as_fn_unset
13760 # as_fn_append VAR VALUE
13761 # ----------------------
13762 # Append the text in VALUE to the end of the definition contained in VAR. Take
13763 # advantage of any shell optimizations that allow amortized linear growth over
13764 # repeated appends, instead of the typical quadratic growth present in naive
13765 # implementations.
13766 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13767   eval 'as_fn_append ()
13768   {
13769     eval $1+=\$2
13770   }'
13771 else
13772   as_fn_append ()
13773   {
13774     eval $1=\$$1\$2
13775   }
13776 fi # as_fn_append
13777
13778 # as_fn_arith ARG...
13779 # ------------------
13780 # Perform arithmetic evaluation on the ARGs, and store the result in the
13781 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13782 # must be portable across $(()) and expr.
13783 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13784   eval 'as_fn_arith ()
13785   {
13786     as_val=$(( $* ))
13787   }'
13788 else
13789   as_fn_arith ()
13790   {
13791     as_val=`expr "$@" || test $? -eq 1`
13792   }
13793 fi # as_fn_arith
13794
13795
13796 if expr a : '\(a\)' >/dev/null 2>&1 &&
13797    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13798   as_expr=expr
13799 else
13800   as_expr=false
13801 fi
13802
13803 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13804   as_basename=basename
13805 else
13806   as_basename=false
13807 fi
13808
13809 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13810   as_dirname=dirname
13811 else
13812   as_dirname=false
13813 fi
13814
13815 as_me=`$as_basename -- "$0" ||
13816 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13817          X"$0" : 'X\(//\)$' \| \
13818          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13819 $as_echo X/"$0" |
13820     sed '/^.*\/\([^/][^/]*\)\/*$/{
13821             s//\1/
13822             q
13823           }
13824           /^X\/\(\/\/\)$/{
13825             s//\1/
13826             q
13827           }
13828           /^X\/\(\/\).*/{
13829             s//\1/
13830             q
13831           }
13832           s/.*/./; q'`
13833
13834 # Avoid depending upon Character Ranges.
13835 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13836 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13837 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13838 as_cr_digits='0123456789'
13839 as_cr_alnum=$as_cr_Letters$as_cr_digits
13840
13841 ECHO_C= ECHO_N= ECHO_T=
13842 case `echo -n x` in #(((((
13843 -n*)
13844   case `echo 'xy\c'` in
13845   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13846   xy)  ECHO_C='\c';;
13847   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13848        ECHO_T=' ';;
13849   esac;;
13850 *)
13851   ECHO_N='-n';;
13852 esac
13853
13854 rm -f conf$$ conf$$.exe conf$$.file
13855 if test -d conf$$.dir; then
13856   rm -f conf$$.dir/conf$$.file
13857 else
13858   rm -f conf$$.dir
13859   mkdir conf$$.dir 2>/dev/null
13860 fi
13861 if (echo >conf$$.file) 2>/dev/null; then
13862   if ln -s conf$$.file conf$$ 2>/dev/null; then
13863     as_ln_s='ln -s'
13864     # ... but there are two gotchas:
13865     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13866     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13867     # In both cases, we have to default to `cp -p'.
13868     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13869       as_ln_s='cp -p'
13870   elif ln conf$$.file conf$$ 2>/dev/null; then
13871     as_ln_s=ln
13872   else
13873     as_ln_s='cp -p'
13874   fi
13875 else
13876   as_ln_s='cp -p'
13877 fi
13878 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13879 rmdir conf$$.dir 2>/dev/null
13880
13881
13882 # as_fn_mkdir_p
13883 # -------------
13884 # Create "$as_dir" as a directory, including parents if necessary.
13885 as_fn_mkdir_p ()
13886 {
13887
13888   case $as_dir in #(
13889   -*) as_dir=./$as_dir;;
13890   esac
13891   test -d "$as_dir" || eval $as_mkdir_p || {
13892     as_dirs=
13893     while :; do
13894       case $as_dir in #(
13895       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13896       *) as_qdir=$as_dir;;
13897       esac
13898       as_dirs="'$as_qdir' $as_dirs"
13899       as_dir=`$as_dirname -- "$as_dir" ||
13900 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13901          X"$as_dir" : 'X\(//\)[^/]' \| \
13902          X"$as_dir" : 'X\(//\)$' \| \
13903          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13904 $as_echo X"$as_dir" |
13905     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13906             s//\1/
13907             q
13908           }
13909           /^X\(\/\/\)[^/].*/{
13910             s//\1/
13911             q
13912           }
13913           /^X\(\/\/\)$/{
13914             s//\1/
13915             q
13916           }
13917           /^X\(\/\).*/{
13918             s//\1/
13919             q
13920           }
13921           s/.*/./; q'`
13922       test -d "$as_dir" && break
13923     done
13924     test -z "$as_dirs" || eval "mkdir $as_dirs"
13925   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13926
13927
13928 } # as_fn_mkdir_p
13929 if mkdir -p . 2>/dev/null; then
13930   as_mkdir_p='mkdir -p "$as_dir"'
13931 else
13932   test -d ./-p && rmdir ./-p
13933   as_mkdir_p=false
13934 fi
13935
13936 if test -x / >/dev/null 2>&1; then
13937   as_test_x='test -x'
13938 else
13939   if ls -dL / >/dev/null 2>&1; then
13940     as_ls_L_option=L
13941   else
13942     as_ls_L_option=
13943   fi
13944   as_test_x='
13945     eval sh -c '\''
13946       if test -d "$1"; then
13947         test -d "$1/.";
13948       else
13949         case $1 in #(
13950         -*)set "./$1";;
13951         esac;
13952         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13953         ???[sx]*):;;*)false;;esac;fi
13954     '\'' sh
13955   '
13956 fi
13957 as_executable_p=$as_test_x
13958
13959 # Sed expression to map a string onto a valid CPP name.
13960 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13961
13962 # Sed expression to map a string onto a valid variable name.
13963 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13964
13965
13966 exec 6>&1
13967 ## ----------------------------------- ##
13968 ## Main body of $CONFIG_STATUS script. ##
13969 ## ----------------------------------- ##
13970 _ASEOF
13971 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13972
13973 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13974 # Save the log message, to keep $0 and so on meaningful, and to
13975 # report actual input values of CONFIG_FILES etc. instead of their
13976 # values after options handling.
13977 ac_log="
13978 This file was extended by $as_me, which was
13979 generated by GNU Autoconf 2.64.  Invocation command line was
13980
13981   CONFIG_FILES    = $CONFIG_FILES
13982   CONFIG_HEADERS  = $CONFIG_HEADERS
13983   CONFIG_LINKS    = $CONFIG_LINKS
13984   CONFIG_COMMANDS = $CONFIG_COMMANDS
13985   $ $0 $@
13986
13987 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13988 "
13989
13990 _ACEOF
13991
13992 case $ac_config_files in *"
13993 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13994 esac
13995
13996 case $ac_config_headers in *"
13997 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13998 esac
13999
14000
14001 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14002 # Files that config.status was made for.
14003 config_files="$ac_config_files"
14004 config_headers="$ac_config_headers"
14005 config_links="$ac_config_links"
14006 config_commands="$ac_config_commands"
14007
14008 _ACEOF
14009
14010 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14011 ac_cs_usage="\
14012 \`$as_me' instantiates files and other configuration actions
14013 from templates according to the current configuration.  Unless the files
14014 and actions are specified as TAGs, all are instantiated by default.
14015
14016 Usage: $0 [OPTION]... [TAG]...
14017
14018   -h, --help       print this help, then exit
14019   -V, --version    print version number and configuration settings, then exit
14020   -q, --quiet, --silent
14021                    do not print progress messages
14022   -d, --debug      don't remove temporary files
14023       --recheck    update $as_me by reconfiguring in the same conditions
14024       --file=FILE[:TEMPLATE]
14025                    instantiate the configuration file FILE
14026       --header=FILE[:TEMPLATE]
14027                    instantiate the configuration header FILE
14028
14029 Configuration files:
14030 $config_files
14031
14032 Configuration headers:
14033 $config_headers
14034
14035 Configuration links:
14036 $config_links
14037
14038 Configuration commands:
14039 $config_commands
14040
14041 Report bugs to the package provider."
14042
14043 _ACEOF
14044 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14045 ac_cs_version="\\
14046 config.status
14047 configured by $0, generated by GNU Autoconf 2.64,
14048   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14049
14050 Copyright (C) 2009 Free Software Foundation, Inc.
14051 This config.status script is free software; the Free Software Foundation
14052 gives unlimited permission to copy, distribute and modify it."
14053
14054 ac_pwd='$ac_pwd'
14055 srcdir='$srcdir'
14056 INSTALL='$INSTALL'
14057 AWK='$AWK'
14058 test -n "\$AWK" || AWK=awk
14059 _ACEOF
14060
14061 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14062 # The default lists apply if the user does not specify any file.
14063 ac_need_defaults=:
14064 while test $# != 0
14065 do
14066   case $1 in
14067   --*=*)
14068     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14069     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14070     ac_shift=:
14071     ;;
14072   *)
14073     ac_option=$1
14074     ac_optarg=$2
14075     ac_shift=shift
14076     ;;
14077   esac
14078
14079   case $ac_option in
14080   # Handling of the options.
14081   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14082     ac_cs_recheck=: ;;
14083   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14084     $as_echo "$ac_cs_version"; exit ;;
14085   --debug | --debu | --deb | --de | --d | -d )
14086     debug=: ;;
14087   --file | --fil | --fi | --f )
14088     $ac_shift
14089     case $ac_optarg in
14090     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14091     esac
14092     as_fn_append CONFIG_FILES " '$ac_optarg'"
14093     ac_need_defaults=false;;
14094   --header | --heade | --head | --hea )
14095     $ac_shift
14096     case $ac_optarg in
14097     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14098     esac
14099     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14100     ac_need_defaults=false;;
14101   --he | --h)
14102     # Conflict between --help and --header
14103     as_fn_error "ambiguous option: \`$1'
14104 Try \`$0 --help' for more information.";;
14105   --help | --hel | -h )
14106     $as_echo "$ac_cs_usage"; exit ;;
14107   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14108   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14109     ac_cs_silent=: ;;
14110
14111   # This is an error.
14112   -*) as_fn_error "unrecognized option: \`$1'
14113 Try \`$0 --help' for more information." ;;
14114
14115   *) as_fn_append ac_config_targets " $1"
14116      ac_need_defaults=false ;;
14117
14118   esac
14119   shift
14120 done
14121
14122 ac_configure_extra_args=
14123
14124 if $ac_cs_silent; then
14125   exec 6>/dev/null
14126   ac_configure_extra_args="$ac_configure_extra_args --silent"
14127 fi
14128
14129 _ACEOF
14130 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14131 if \$ac_cs_recheck; then
14132   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14133   shift
14134   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14135   CONFIG_SHELL='$SHELL'
14136   export CONFIG_SHELL
14137   exec "\$@"
14138 fi
14139
14140 _ACEOF
14141 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14142 exec 5>>config.log
14143 {
14144   echo
14145   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14146 ## Running $as_me. ##
14147 _ASBOX
14148   $as_echo "$ac_log"
14149 } >&5
14150
14151 _ACEOF
14152 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14153 #
14154 # INIT-COMMANDS
14155 #
14156 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14157
14158
14159 # The HP-UX ksh and POSIX shell print the target directory to stdout
14160 # if CDPATH is set.
14161 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14162
14163 sed_quote_subst='$sed_quote_subst'
14164 double_quote_subst='$double_quote_subst'
14165 delay_variable_subst='$delay_variable_subst'
14166 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14167 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14168 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14169 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14170 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14171 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14172 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14173 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14174 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14175 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14176 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14177 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14178 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14179 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14180 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14181 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14182 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14183 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14184 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14185 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14186 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14187 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14188 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14189 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14190 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14191 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14192 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14193 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14194 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14195 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14196 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14197 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14198 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14199 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14200 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14201 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14202 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14203 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14204 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14205 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14206 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14207 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14208 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14209 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14210 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14211 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14212 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14213 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14214 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"`'
14215 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14216 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14217 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14218 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14219 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14220 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14221 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14222 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14223 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14224 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14225 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14226 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14227 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14228 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14229 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14230 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14231 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14232 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14233 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14234 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14235 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14236 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14237 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14238 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14239 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14240 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14241 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14242 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14243 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14244 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14245 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14246 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14247 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14248 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14249 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14250 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14251 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14252 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14253 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14254 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14255 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14256 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14257 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14258 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14259 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14260 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14261 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14262 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14263 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14264 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14265 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14266 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14267 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14268 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14269 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14270 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14271 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14272 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14273 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14274 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14275 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14276 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14277 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14278 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14279 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14280 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14281 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14282 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14283 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14284 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14285 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14286
14287 LTCC='$LTCC'
14288 LTCFLAGS='$LTCFLAGS'
14289 compiler='$compiler_DEFAULT'
14290
14291 # A function that is used when there is no print builtin or printf.
14292 func_fallback_echo ()
14293 {
14294   eval 'cat <<_LTECHO_EOF
14295 \$1
14296 _LTECHO_EOF'
14297 }
14298
14299 # Quote evaled strings.
14300 for var in SHELL \
14301 ECHO \
14302 SED \
14303 GREP \
14304 EGREP \
14305 FGREP \
14306 LD \
14307 NM \
14308 LN_S \
14309 lt_SP2NL \
14310 lt_NL2SP \
14311 reload_flag \
14312 OBJDUMP \
14313 deplibs_check_method \
14314 file_magic_cmd \
14315 AR \
14316 AR_FLAGS \
14317 STRIP \
14318 RANLIB \
14319 CC \
14320 CFLAGS \
14321 compiler \
14322 lt_cv_sys_global_symbol_pipe \
14323 lt_cv_sys_global_symbol_to_cdecl \
14324 lt_cv_sys_global_symbol_to_c_name_address \
14325 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14326 lt_prog_compiler_no_builtin_flag \
14327 lt_prog_compiler_wl \
14328 lt_prog_compiler_pic \
14329 lt_prog_compiler_static \
14330 lt_cv_prog_compiler_c_o \
14331 need_locks \
14332 DSYMUTIL \
14333 NMEDIT \
14334 LIPO \
14335 OTOOL \
14336 OTOOL64 \
14337 shrext_cmds \
14338 export_dynamic_flag_spec \
14339 whole_archive_flag_spec \
14340 compiler_needs_object \
14341 with_gnu_ld \
14342 allow_undefined_flag \
14343 no_undefined_flag \
14344 hardcode_libdir_flag_spec \
14345 hardcode_libdir_flag_spec_ld \
14346 hardcode_libdir_separator \
14347 fix_srcfile_path \
14348 exclude_expsyms \
14349 include_expsyms \
14350 file_list_spec \
14351 variables_saved_for_relink \
14352 libname_spec \
14353 library_names_spec \
14354 soname_spec \
14355 install_override_mode \
14356 finish_eval \
14357 old_striplib \
14358 striplib; do
14359     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14360     *[\\\\\\\`\\"\\\$]*)
14361       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14362       ;;
14363     *)
14364       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14365       ;;
14366     esac
14367 done
14368
14369 # Double-quote double-evaled strings.
14370 for var in reload_cmds \
14371 old_postinstall_cmds \
14372 old_postuninstall_cmds \
14373 old_archive_cmds \
14374 extract_expsyms_cmds \
14375 old_archive_from_new_cmds \
14376 old_archive_from_expsyms_cmds \
14377 archive_cmds \
14378 archive_expsym_cmds \
14379 module_cmds \
14380 module_expsym_cmds \
14381 export_symbols_cmds \
14382 prelink_cmds \
14383 postinstall_cmds \
14384 postuninstall_cmds \
14385 finish_cmds \
14386 sys_lib_search_path_spec \
14387 sys_lib_dlsearch_path_spec; do
14388     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14389     *[\\\\\\\`\\"\\\$]*)
14390       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14391       ;;
14392     *)
14393       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14394       ;;
14395     esac
14396 done
14397
14398 ac_aux_dir='$ac_aux_dir'
14399 xsi_shell='$xsi_shell'
14400 lt_shell_append='$lt_shell_append'
14401
14402 # See if we are running on zsh, and set the options which allow our
14403 # commands through without removal of \ escapes INIT.
14404 if test -n "\${ZSH_VERSION+set}" ; then
14405    setopt NO_GLOB_SUBST
14406 fi
14407
14408
14409     PACKAGE='$PACKAGE'
14410     VERSION='$VERSION'
14411     TIMESTAMP='$TIMESTAMP'
14412     RM='$RM'
14413     ofile='$ofile'
14414
14415
14416
14417
14418 _ACEOF
14419
14420 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14421
14422 # Handling of arguments.
14423 for ac_config_target in $ac_config_targets
14424 do
14425   case $ac_config_target in
14426     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14427     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14428     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14429     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14430     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14431     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14432     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14433     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14434     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14435
14436   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14437   esac
14438 done
14439
14440
14441 # If the user did not use the arguments to specify the items to instantiate,
14442 # then the envvar interface is used.  Set only those that are not.
14443 # We use the long form for the default assignment because of an extremely
14444 # bizarre bug on SunOS 4.1.3.
14445 if $ac_need_defaults; then
14446   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14447   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14448   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14449   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14450 fi
14451
14452 # Have a temporary directory for convenience.  Make it in the build tree
14453 # simply because there is no reason against having it here, and in addition,
14454 # creating and moving files from /tmp can sometimes cause problems.
14455 # Hook for its removal unless debugging.
14456 # Note that there is a small window in which the directory will not be cleaned:
14457 # after its creation but before its name has been assigned to `$tmp'.
14458 $debug ||
14459 {
14460   tmp=
14461   trap 'exit_status=$?
14462   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14463 ' 0
14464   trap 'as_fn_exit 1' 1 2 13 15
14465 }
14466 # Create a (secure) tmp directory for tmp files.
14467
14468 {
14469   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14470   test -n "$tmp" && test -d "$tmp"
14471 }  ||
14472 {
14473   tmp=./conf$$-$RANDOM
14474   (umask 077 && mkdir "$tmp")
14475 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14476
14477 # Set up the scripts for CONFIG_FILES section.
14478 # No need to generate them if there are no CONFIG_FILES.
14479 # This happens for instance with `./config.status config.h'.
14480 if test -n "$CONFIG_FILES"; then
14481
14482
14483 ac_cr=`echo X | tr X '\015'`
14484 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14485 # But we know of no other shell where ac_cr would be empty at this
14486 # point, so we can use a bashism as a fallback.
14487 if test "x$ac_cr" = x; then
14488   eval ac_cr=\$\'\\r\'
14489 fi
14490 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14491 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14492   ac_cs_awk_cr='\r'
14493 else
14494   ac_cs_awk_cr=$ac_cr
14495 fi
14496
14497 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14498 _ACEOF
14499
14500
14501 {
14502   echo "cat >conf$$subs.awk <<_ACEOF" &&
14503   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14504   echo "_ACEOF"
14505 } >conf$$subs.sh ||
14506   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14507 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14508 ac_delim='%!_!# '
14509 for ac_last_try in false false false false false :; do
14510   . ./conf$$subs.sh ||
14511     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14512
14513   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14514   if test $ac_delim_n = $ac_delim_num; then
14515     break
14516   elif $ac_last_try; then
14517     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14518   else
14519     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14520   fi
14521 done
14522 rm -f conf$$subs.sh
14523
14524 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14525 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14526 _ACEOF
14527 sed -n '
14528 h
14529 s/^/S["/; s/!.*/"]=/
14530 p
14531 g
14532 s/^[^!]*!//
14533 :repl
14534 t repl
14535 s/'"$ac_delim"'$//
14536 t delim
14537 :nl
14538 h
14539 s/\(.\{148\}\).*/\1/
14540 t more1
14541 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14542 p
14543 n
14544 b repl
14545 :more1
14546 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14547 p
14548 g
14549 s/.\{148\}//
14550 t nl
14551 :delim
14552 h
14553 s/\(.\{148\}\).*/\1/
14554 t more2
14555 s/["\\]/\\&/g; s/^/"/; s/$/"/
14556 p
14557 b
14558 :more2
14559 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14560 p
14561 g
14562 s/.\{148\}//
14563 t delim
14564 ' <conf$$subs.awk | sed '
14565 /^[^""]/{
14566   N
14567   s/\n//
14568 }
14569 ' >>$CONFIG_STATUS || ac_write_fail=1
14570 rm -f conf$$subs.awk
14571 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14572 _ACAWK
14573 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14574   for (key in S) S_is_set[key] = 1
14575   FS = "\a"
14576
14577 }
14578 {
14579   line = $ 0
14580   nfields = split(line, field, "@")
14581   substed = 0
14582   len = length(field[1])
14583   for (i = 2; i < nfields; i++) {
14584     key = field[i]
14585     keylen = length(key)
14586     if (S_is_set[key]) {
14587       value = S[key]
14588       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14589       len += length(value) + length(field[++i])
14590       substed = 1
14591     } else
14592       len += 1 + keylen
14593   }
14594
14595   print line
14596 }
14597
14598 _ACAWK
14599 _ACEOF
14600 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14601 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14602   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14603 else
14604   cat
14605 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14606   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14607 _ACEOF
14608
14609 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14610 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14611 # trailing colons and then remove the whole line if VPATH becomes empty
14612 # (actually we leave an empty line to preserve line numbers).
14613 if test "x$srcdir" = x.; then
14614   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14615 s/:*\$(srcdir):*/:/
14616 s/:*\${srcdir}:*/:/
14617 s/:*@srcdir@:*/:/
14618 s/^\([^=]*=[     ]*\):*/\1/
14619 s/:*$//
14620 s/^[^=]*=[       ]*$//
14621 }'
14622 fi
14623
14624 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14625 fi # test -n "$CONFIG_FILES"
14626
14627 # Set up the scripts for CONFIG_HEADERS section.
14628 # No need to generate them if there are no CONFIG_HEADERS.
14629 # This happens for instance with `./config.status Makefile'.
14630 if test -n "$CONFIG_HEADERS"; then
14631 cat >"$tmp/defines.awk" <<\_ACAWK ||
14632 BEGIN {
14633 _ACEOF
14634
14635 # Transform confdefs.h into an awk script `defines.awk', embedded as
14636 # here-document in config.status, that substitutes the proper values into
14637 # config.h.in to produce config.h.
14638
14639 # Create a delimiter string that does not exist in confdefs.h, to ease
14640 # handling of long lines.
14641 ac_delim='%!_!# '
14642 for ac_last_try in false false :; do
14643   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14644   if test -z "$ac_t"; then
14645     break
14646   elif $ac_last_try; then
14647     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14648   else
14649     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14650   fi
14651 done
14652
14653 # For the awk script, D is an array of macro values keyed by name,
14654 # likewise P contains macro parameters if any.  Preserve backslash
14655 # newline sequences.
14656
14657 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14658 sed -n '
14659 s/.\{148\}/&'"$ac_delim"'/g
14660 t rset
14661 :rset
14662 s/^[     ]*#[    ]*define[       ][      ]*/ /
14663 t def
14664 d
14665 :def
14666 s/\\$//
14667 t bsnl
14668 s/["\\]/\\&/g
14669 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14670 D["\1"]=" \3"/p
14671 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14672 d
14673 :bsnl
14674 s/["\\]/\\&/g
14675 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14676 D["\1"]=" \3\\\\\\n"\\/p
14677 t cont
14678 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14679 t cont
14680 d
14681 :cont
14682 n
14683 s/.\{148\}/&'"$ac_delim"'/g
14684 t clear
14685 :clear
14686 s/\\$//
14687 t bsnlc
14688 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14689 d
14690 :bsnlc
14691 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14692 b cont
14693 ' <confdefs.h | sed '
14694 s/'"$ac_delim"'/"\\\
14695 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14696
14697 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14698   for (key in D) D_is_set[key] = 1
14699   FS = "\a"
14700 }
14701 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14702   line = \$ 0
14703   split(line, arg, " ")
14704   if (arg[1] == "#") {
14705     defundef = arg[2]
14706     mac1 = arg[3]
14707   } else {
14708     defundef = substr(arg[1], 2)
14709     mac1 = arg[2]
14710   }
14711   split(mac1, mac2, "(") #)
14712   macro = mac2[1]
14713   prefix = substr(line, 1, index(line, defundef) - 1)
14714   if (D_is_set[macro]) {
14715     # Preserve the white space surrounding the "#".
14716     print prefix "define", macro P[macro] D[macro]
14717     next
14718   } else {
14719     # Replace #undef with comments.  This is necessary, for example,
14720     # in the case of _POSIX_SOURCE, which is predefined and required
14721     # on some systems where configure will not decide to define it.
14722     if (defundef == "undef") {
14723       print "/*", prefix defundef, macro, "*/"
14724       next
14725     }
14726   }
14727 }
14728 { print }
14729 _ACAWK
14730 _ACEOF
14731 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14732   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14733 fi # test -n "$CONFIG_HEADERS"
14734
14735
14736 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14737 shift
14738 for ac_tag
14739 do
14740   case $ac_tag in
14741   :[FHLC]) ac_mode=$ac_tag; continue;;
14742   esac
14743   case $ac_mode$ac_tag in
14744   :[FHL]*:*);;
14745   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14746   :[FH]-) ac_tag=-:-;;
14747   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14748   esac
14749   ac_save_IFS=$IFS
14750   IFS=:
14751   set x $ac_tag
14752   IFS=$ac_save_IFS
14753   shift
14754   ac_file=$1
14755   shift
14756
14757   case $ac_mode in
14758   :L) ac_source=$1;;
14759   :[FH])
14760     ac_file_inputs=
14761     for ac_f
14762     do
14763       case $ac_f in
14764       -) ac_f="$tmp/stdin";;
14765       *) # Look for the file first in the build tree, then in the source tree
14766          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14767          # because $ac_f cannot contain `:'.
14768          test -f "$ac_f" ||
14769            case $ac_f in
14770            [\\/$]*) false;;
14771            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14772            esac ||
14773            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14774       esac
14775       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14776       as_fn_append ac_file_inputs " '$ac_f'"
14777     done
14778
14779     # Let's still pretend it is `configure' which instantiates (i.e., don't
14780     # use $as_me), people would be surprised to read:
14781     #    /* config.h.  Generated by config.status.  */
14782     configure_input='Generated from '`
14783           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14784         `' by configure.'
14785     if test x"$ac_file" != x-; then
14786       configure_input="$ac_file.  $configure_input"
14787       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14788 $as_echo "$as_me: creating $ac_file" >&6;}
14789     fi
14790     # Neutralize special characters interpreted by sed in replacement strings.
14791     case $configure_input in #(
14792     *\&* | *\|* | *\\* )
14793        ac_sed_conf_input=`$as_echo "$configure_input" |
14794        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14795     *) ac_sed_conf_input=$configure_input;;
14796     esac
14797
14798     case $ac_tag in
14799     *:-:* | *:-) cat >"$tmp/stdin" \
14800       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14801     esac
14802     ;;
14803   esac
14804
14805   ac_dir=`$as_dirname -- "$ac_file" ||
14806 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14807          X"$ac_file" : 'X\(//\)[^/]' \| \
14808          X"$ac_file" : 'X\(//\)$' \| \
14809          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14810 $as_echo X"$ac_file" |
14811     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14812             s//\1/
14813             q
14814           }
14815           /^X\(\/\/\)[^/].*/{
14816             s//\1/
14817             q
14818           }
14819           /^X\(\/\/\)$/{
14820             s//\1/
14821             q
14822           }
14823           /^X\(\/\).*/{
14824             s//\1/
14825             q
14826           }
14827           s/.*/./; q'`
14828   as_dir="$ac_dir"; as_fn_mkdir_p
14829   ac_builddir=.
14830
14831 case "$ac_dir" in
14832 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14833 *)
14834   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14835   # A ".." for each directory in $ac_dir_suffix.
14836   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14837   case $ac_top_builddir_sub in
14838   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14839   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14840   esac ;;
14841 esac
14842 ac_abs_top_builddir=$ac_pwd
14843 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14844 # for backward compatibility:
14845 ac_top_builddir=$ac_top_build_prefix
14846
14847 case $srcdir in
14848   .)  # We are building in place.
14849     ac_srcdir=.
14850     ac_top_srcdir=$ac_top_builddir_sub
14851     ac_abs_top_srcdir=$ac_pwd ;;
14852   [\\/]* | ?:[\\/]* )  # Absolute name.
14853     ac_srcdir=$srcdir$ac_dir_suffix;
14854     ac_top_srcdir=$srcdir
14855     ac_abs_top_srcdir=$srcdir ;;
14856   *) # Relative name.
14857     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14858     ac_top_srcdir=$ac_top_build_prefix$srcdir
14859     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14860 esac
14861 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14862
14863
14864   case $ac_mode in
14865   :F)
14866   #
14867   # CONFIG_FILE
14868   #
14869
14870   case $INSTALL in
14871   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14872   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14873   esac
14874 _ACEOF
14875
14876 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14877 # If the template does not know about datarootdir, expand it.
14878 # FIXME: This hack should be removed a few years after 2.60.
14879 ac_datarootdir_hack=; ac_datarootdir_seen=
14880 ac_sed_dataroot='
14881 /datarootdir/ {
14882   p
14883   q
14884 }
14885 /@datadir@/p
14886 /@docdir@/p
14887 /@infodir@/p
14888 /@localedir@/p
14889 /@mandir@/p'
14890 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14891 *datarootdir*) ac_datarootdir_seen=yes;;
14892 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14893   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14894 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14895 _ACEOF
14896 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14897   ac_datarootdir_hack='
14898   s&@datadir@&$datadir&g
14899   s&@docdir@&$docdir&g
14900   s&@infodir@&$infodir&g
14901   s&@localedir@&$localedir&g
14902   s&@mandir@&$mandir&g
14903   s&\\\${datarootdir}&$datarootdir&g' ;;
14904 esac
14905 _ACEOF
14906
14907 # Neutralize VPATH when `$srcdir' = `.'.
14908 # Shell code in configure.ac might set extrasub.
14909 # FIXME: do we really want to maintain this feature?
14910 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14911 ac_sed_extra="$ac_vpsub
14912 $extrasub
14913 _ACEOF
14914 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14915 :t
14916 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14917 s|@configure_input@|$ac_sed_conf_input|;t t
14918 s&@top_builddir@&$ac_top_builddir_sub&;t t
14919 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14920 s&@srcdir@&$ac_srcdir&;t t
14921 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14922 s&@top_srcdir@&$ac_top_srcdir&;t t
14923 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14924 s&@builddir@&$ac_builddir&;t t
14925 s&@abs_builddir@&$ac_abs_builddir&;t t
14926 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14927 s&@INSTALL@&$ac_INSTALL&;t t
14928 $ac_datarootdir_hack
14929 "
14930 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14931   || as_fn_error "could not create $ac_file" "$LINENO" 5
14932
14933 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14934   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14935   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14936   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14937 which seems to be undefined.  Please make sure it is defined." >&5
14938 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14939 which seems to be undefined.  Please make sure it is defined." >&2;}
14940
14941   rm -f "$tmp/stdin"
14942   case $ac_file in
14943   -) cat "$tmp/out" && rm -f "$tmp/out";;
14944   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14945   esac \
14946   || as_fn_error "could not create $ac_file" "$LINENO" 5
14947  ;;
14948   :H)
14949   #
14950   # CONFIG_HEADER
14951   #
14952   if test x"$ac_file" != x-; then
14953     {
14954       $as_echo "/* $configure_input  */" \
14955       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14956     } >"$tmp/config.h" \
14957       || as_fn_error "could not create $ac_file" "$LINENO" 5
14958     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14959       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14960 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14961     else
14962       rm -f "$ac_file"
14963       mv "$tmp/config.h" "$ac_file" \
14964         || as_fn_error "could not create $ac_file" "$LINENO" 5
14965     fi
14966   else
14967     $as_echo "/* $configure_input  */" \
14968       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14969       || as_fn_error "could not create -" "$LINENO" 5
14970   fi
14971  ;;
14972   :L)
14973   #
14974   # CONFIG_LINK
14975   #
14976
14977   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14978     :
14979   else
14980     # Prefer the file from the source tree if names are identical.
14981     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14982       ac_source=$srcdir/$ac_source
14983     fi
14984
14985     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14986 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14987
14988     if test ! -r "$ac_source"; then
14989       as_fn_error "$ac_source: file not found" "$LINENO" 5
14990     fi
14991     rm -f "$ac_file"
14992
14993     # Try a relative symlink, then a hard link, then a copy.
14994     case $srcdir in
14995     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14996         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14997     esac
14998     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14999       ln "$ac_source" "$ac_file" 2>/dev/null ||
15000       cp -p "$ac_source" "$ac_file" ||
15001       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15002   fi
15003  ;;
15004   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15005 $as_echo "$as_me: executing $ac_file commands" >&6;}
15006  ;;
15007   esac
15008
15009
15010   case $ac_file$ac_mode in
15011     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15012     "libtool":C)
15013
15014     # See if we are running on zsh, and set the options which allow our
15015     # commands through without removal of \ escapes.
15016     if test -n "${ZSH_VERSION+set}" ; then
15017       setopt NO_GLOB_SUBST
15018     fi
15019
15020     cfgfile="${ofile}T"
15021     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15022     $RM "$cfgfile"
15023
15024     cat <<_LT_EOF >> "$cfgfile"
15025 #! $SHELL
15026
15027 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15028 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15029 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15030 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15031 #
15032 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15033 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15034 #   Written by Gordon Matzigkeit, 1996
15035 #
15036 #   This file is part of GNU Libtool.
15037 #
15038 # GNU Libtool is free software; you can redistribute it and/or
15039 # modify it under the terms of the GNU General Public License as
15040 # published by the Free Software Foundation; either version 2 of
15041 # the License, or (at your option) any later version.
15042 #
15043 # As a special exception to the GNU General Public License,
15044 # if you distribute this file as part of a program or library that
15045 # is built using GNU Libtool, you may include this file under the
15046 # same distribution terms that you use for the rest of that program.
15047 #
15048 # GNU Libtool is distributed in the hope that it will be useful,
15049 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15050 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15051 # GNU General Public License for more details.
15052 #
15053 # You should have received a copy of the GNU General Public License
15054 # along with GNU Libtool; see the file COPYING.  If not, a copy
15055 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15056 # obtained by writing to the Free Software Foundation, Inc.,
15057 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15058
15059
15060 # The names of the tagged configurations supported by this script.
15061 available_tags=""
15062
15063 # ### BEGIN LIBTOOL CONFIG
15064
15065 # Which release of libtool.m4 was used?
15066 macro_version=$macro_version
15067 macro_revision=$macro_revision
15068
15069 # Whether or not to build shared libraries.
15070 build_libtool_libs=$enable_shared
15071
15072 # Whether or not to build static libraries.
15073 build_old_libs=$enable_static
15074
15075 # What type of objects to build.
15076 pic_mode=$pic_mode
15077
15078 # Whether or not to optimize for fast installation.
15079 fast_install=$enable_fast_install
15080
15081 # Shell to use when invoking shell scripts.
15082 SHELL=$lt_SHELL
15083
15084 # An echo program that protects backslashes.
15085 ECHO=$lt_ECHO
15086
15087 # The host system.
15088 host_alias=$host_alias
15089 host=$host
15090 host_os=$host_os
15091
15092 # The build system.
15093 build_alias=$build_alias
15094 build=$build
15095 build_os=$build_os
15096
15097 # A sed program that does not truncate output.
15098 SED=$lt_SED
15099
15100 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15101 Xsed="\$SED -e 1s/^X//"
15102
15103 # A grep program that handles long lines.
15104 GREP=$lt_GREP
15105
15106 # An ERE matcher.
15107 EGREP=$lt_EGREP
15108
15109 # A literal string matcher.
15110 FGREP=$lt_FGREP
15111
15112 # A BSD- or MS-compatible name lister.
15113 NM=$lt_NM
15114
15115 # Whether we need soft or hard links.
15116 LN_S=$lt_LN_S
15117
15118 # What is the maximum length of a command?
15119 max_cmd_len=$max_cmd_len
15120
15121 # Object file suffix (normally "o").
15122 objext=$ac_objext
15123
15124 # Executable file suffix (normally "").
15125 exeext=$exeext
15126
15127 # whether the shell understands "unset".
15128 lt_unset=$lt_unset
15129
15130 # turn spaces into newlines.
15131 SP2NL=$lt_lt_SP2NL
15132
15133 # turn newlines into spaces.
15134 NL2SP=$lt_lt_NL2SP
15135
15136 # An object symbol dumper.
15137 OBJDUMP=$lt_OBJDUMP
15138
15139 # Method to check whether dependent libraries are shared objects.
15140 deplibs_check_method=$lt_deplibs_check_method
15141
15142 # Command to use when deplibs_check_method == "file_magic".
15143 file_magic_cmd=$lt_file_magic_cmd
15144
15145 # The archiver.
15146 AR=$lt_AR
15147 AR_FLAGS=$lt_AR_FLAGS
15148
15149 # A symbol stripping program.
15150 STRIP=$lt_STRIP
15151
15152 # Commands used to install an old-style archive.
15153 RANLIB=$lt_RANLIB
15154 old_postinstall_cmds=$lt_old_postinstall_cmds
15155 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15156
15157 # Whether to use a lock for old archive extraction.
15158 lock_old_archive_extraction=$lock_old_archive_extraction
15159
15160 # A C compiler.
15161 LTCC=$lt_CC
15162
15163 # LTCC compiler flags.
15164 LTCFLAGS=$lt_CFLAGS
15165
15166 # Take the output of nm and produce a listing of raw symbols and C names.
15167 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15168
15169 # Transform the output of nm in a proper C declaration.
15170 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15171
15172 # Transform the output of nm in a C name address pair.
15173 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15174
15175 # Transform the output of nm in a C name address pair when lib prefix is needed.
15176 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15177
15178 # The name of the directory that contains temporary libtool files.
15179 objdir=$objdir
15180
15181 # Used to examine libraries when file_magic_cmd begins with "file".
15182 MAGIC_CMD=$MAGIC_CMD
15183
15184 # Must we lock files when doing compilation?
15185 need_locks=$lt_need_locks
15186
15187 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15188 DSYMUTIL=$lt_DSYMUTIL
15189
15190 # Tool to change global to local symbols on Mac OS X.
15191 NMEDIT=$lt_NMEDIT
15192
15193 # Tool to manipulate fat objects and archives on Mac OS X.
15194 LIPO=$lt_LIPO
15195
15196 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15197 OTOOL=$lt_OTOOL
15198
15199 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15200 OTOOL64=$lt_OTOOL64
15201
15202 # Old archive suffix (normally "a").
15203 libext=$libext
15204
15205 # Shared library suffix (normally ".so").
15206 shrext_cmds=$lt_shrext_cmds
15207
15208 # The commands to extract the exported symbol list from a shared archive.
15209 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15210
15211 # Variables whose values should be saved in libtool wrapper scripts and
15212 # restored at link time.
15213 variables_saved_for_relink=$lt_variables_saved_for_relink
15214
15215 # Do we need the "lib" prefix for modules?
15216 need_lib_prefix=$need_lib_prefix
15217
15218 # Do we need a version for libraries?
15219 need_version=$need_version
15220
15221 # Library versioning type.
15222 version_type=$version_type
15223
15224 # Shared library runtime path variable.
15225 runpath_var=$runpath_var
15226
15227 # Shared library path variable.
15228 shlibpath_var=$shlibpath_var
15229
15230 # Is shlibpath searched before the hard-coded library search path?
15231 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15232
15233 # Format of library name prefix.
15234 libname_spec=$lt_libname_spec
15235
15236 # List of archive names.  First name is the real one, the rest are links.
15237 # The last name is the one that the linker finds with -lNAME
15238 library_names_spec=$lt_library_names_spec
15239
15240 # The coded name of the library, if different from the real name.
15241 soname_spec=$lt_soname_spec
15242
15243 # Permission mode override for installation of shared libraries.
15244 install_override_mode=$lt_install_override_mode
15245
15246 # Command to use after installation of a shared archive.
15247 postinstall_cmds=$lt_postinstall_cmds
15248
15249 # Command to use after uninstallation of a shared archive.
15250 postuninstall_cmds=$lt_postuninstall_cmds
15251
15252 # Commands used to finish a libtool library installation in a directory.
15253 finish_cmds=$lt_finish_cmds
15254
15255 # As "finish_cmds", except a single script fragment to be evaled but
15256 # not shown.
15257 finish_eval=$lt_finish_eval
15258
15259 # Whether we should hardcode library paths into libraries.
15260 hardcode_into_libs=$hardcode_into_libs
15261
15262 # Compile-time system search path for libraries.
15263 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15264
15265 # Run-time system search path for libraries.
15266 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15267
15268 # Whether dlopen is supported.
15269 dlopen_support=$enable_dlopen
15270
15271 # Whether dlopen of programs is supported.
15272 dlopen_self=$enable_dlopen_self
15273
15274 # Whether dlopen of statically linked programs is supported.
15275 dlopen_self_static=$enable_dlopen_self_static
15276
15277 # Commands to strip libraries.
15278 old_striplib=$lt_old_striplib
15279 striplib=$lt_striplib
15280
15281
15282 # The linker used to build libraries.
15283 LD=$lt_LD
15284
15285 # How to create reloadable object files.
15286 reload_flag=$lt_reload_flag
15287 reload_cmds=$lt_reload_cmds
15288
15289 # Commands used to build an old-style archive.
15290 old_archive_cmds=$lt_old_archive_cmds
15291
15292 # A language specific compiler.
15293 CC=$lt_compiler
15294
15295 # Is the compiler the GNU compiler?
15296 with_gcc=$GCC
15297
15298 # Compiler flag to turn off builtin functions.
15299 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15300
15301 # How to pass a linker flag through the compiler.
15302 wl=$lt_lt_prog_compiler_wl
15303
15304 # Additional compiler flags for building library objects.
15305 pic_flag=$lt_lt_prog_compiler_pic
15306
15307 # Compiler flag to prevent dynamic linking.
15308 link_static_flag=$lt_lt_prog_compiler_static
15309
15310 # Does compiler simultaneously support -c and -o options?
15311 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15312
15313 # Whether or not to add -lc for building shared libraries.
15314 build_libtool_need_lc=$archive_cmds_need_lc
15315
15316 # Whether or not to disallow shared libs when runtime libs are static.
15317 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15318
15319 # Compiler flag to allow reflexive dlopens.
15320 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15321
15322 # Compiler flag to generate shared objects directly from archives.
15323 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15324
15325 # Whether the compiler copes with passing no objects directly.
15326 compiler_needs_object=$lt_compiler_needs_object
15327
15328 # Create an old-style archive from a shared archive.
15329 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15330
15331 # Create a temporary old-style archive to link instead of a shared archive.
15332 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15333
15334 # Commands used to build a shared archive.
15335 archive_cmds=$lt_archive_cmds
15336 archive_expsym_cmds=$lt_archive_expsym_cmds
15337
15338 # Commands used to build a loadable module if different from building
15339 # a shared archive.
15340 module_cmds=$lt_module_cmds
15341 module_expsym_cmds=$lt_module_expsym_cmds
15342
15343 # Whether we are building with GNU ld or not.
15344 with_gnu_ld=$lt_with_gnu_ld
15345
15346 # Flag that allows shared libraries with undefined symbols to be built.
15347 allow_undefined_flag=$lt_allow_undefined_flag
15348
15349 # Flag that enforces no undefined symbols.
15350 no_undefined_flag=$lt_no_undefined_flag
15351
15352 # Flag to hardcode \$libdir into a binary during linking.
15353 # This must work even if \$libdir does not exist
15354 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15355
15356 # If ld is used when linking, flag to hardcode \$libdir into a binary
15357 # during linking.  This must work even if \$libdir does not exist.
15358 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15359
15360 # Whether we need a single "-rpath" flag with a separated argument.
15361 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15362
15363 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15364 # DIR into the resulting binary.
15365 hardcode_direct=$hardcode_direct
15366
15367 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15368 # DIR into the resulting binary and the resulting library dependency is
15369 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15370 # library is relocated.
15371 hardcode_direct_absolute=$hardcode_direct_absolute
15372
15373 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15374 # into the resulting binary.
15375 hardcode_minus_L=$hardcode_minus_L
15376
15377 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15378 # into the resulting binary.
15379 hardcode_shlibpath_var=$hardcode_shlibpath_var
15380
15381 # Set to "yes" if building a shared library automatically hardcodes DIR
15382 # into the library and all subsequent libraries and executables linked
15383 # against it.
15384 hardcode_automatic=$hardcode_automatic
15385
15386 # Set to yes if linker adds runtime paths of dependent libraries
15387 # to runtime path list.
15388 inherit_rpath=$inherit_rpath
15389
15390 # Whether libtool must link a program against all its dependency libraries.
15391 link_all_deplibs=$link_all_deplibs
15392
15393 # Fix the shell variable \$srcfile for the compiler.
15394 fix_srcfile_path=$lt_fix_srcfile_path
15395
15396 # Set to "yes" if exported symbols are required.
15397 always_export_symbols=$always_export_symbols
15398
15399 # The commands to list exported symbols.
15400 export_symbols_cmds=$lt_export_symbols_cmds
15401
15402 # Symbols that should not be listed in the preloaded symbols.
15403 exclude_expsyms=$lt_exclude_expsyms
15404
15405 # Symbols that must always be exported.
15406 include_expsyms=$lt_include_expsyms
15407
15408 # Commands necessary for linking programs (against libraries) with templates.
15409 prelink_cmds=$lt_prelink_cmds
15410
15411 # Specify filename containing input files.
15412 file_list_spec=$lt_file_list_spec
15413
15414 # How to hardcode a shared library path into an executable.
15415 hardcode_action=$hardcode_action
15416
15417 # ### END LIBTOOL CONFIG
15418
15419 _LT_EOF
15420
15421   case $host_os in
15422   aix3*)
15423     cat <<\_LT_EOF >> "$cfgfile"
15424 # AIX sometimes has problems with the GCC collect2 program.  For some
15425 # reason, if we set the COLLECT_NAMES environment variable, the problems
15426 # vanish in a puff of smoke.
15427 if test "X${COLLECT_NAMES+set}" != Xset; then
15428   COLLECT_NAMES=
15429   export COLLECT_NAMES
15430 fi
15431 _LT_EOF
15432     ;;
15433   esac
15434
15435
15436 ltmain="$ac_aux_dir/ltmain.sh"
15437
15438
15439   # We use sed instead of cat because bash on DJGPP gets confused if
15440   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15441   # text mode, it properly converts lines to CR/LF.  This bash problem
15442   # is reportedly fixed, but why not run on old versions too?
15443   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15444     || (rm -f "$cfgfile"; exit 1)
15445
15446   case $xsi_shell in
15447   yes)
15448     cat << \_LT_EOF >> "$cfgfile"
15449
15450 # func_dirname file append nondir_replacement
15451 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15452 # otherwise set result to NONDIR_REPLACEMENT.
15453 func_dirname ()
15454 {
15455   case ${1} in
15456     */*) func_dirname_result="${1%/*}${2}" ;;
15457     *  ) func_dirname_result="${3}" ;;
15458   esac
15459 }
15460
15461 # func_basename file
15462 func_basename ()
15463 {
15464   func_basename_result="${1##*/}"
15465 }
15466
15467 # func_dirname_and_basename file append nondir_replacement
15468 # perform func_basename and func_dirname in a single function
15469 # call:
15470 #   dirname:  Compute the dirname of FILE.  If nonempty,
15471 #             add APPEND to the result, otherwise set result
15472 #             to NONDIR_REPLACEMENT.
15473 #             value returned in "$func_dirname_result"
15474 #   basename: Compute filename of FILE.
15475 #             value retuned in "$func_basename_result"
15476 # Implementation must be kept synchronized with func_dirname
15477 # and func_basename. For efficiency, we do not delegate to
15478 # those functions but instead duplicate the functionality here.
15479 func_dirname_and_basename ()
15480 {
15481   case ${1} in
15482     */*) func_dirname_result="${1%/*}${2}" ;;
15483     *  ) func_dirname_result="${3}" ;;
15484   esac
15485   func_basename_result="${1##*/}"
15486 }
15487
15488 # func_stripname prefix suffix name
15489 # strip PREFIX and SUFFIX off of NAME.
15490 # PREFIX and SUFFIX must not contain globbing or regex special
15491 # characters, hashes, percent signs, but SUFFIX may contain a leading
15492 # dot (in which case that matches only a dot).
15493 func_stripname ()
15494 {
15495   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15496   # positional parameters, so assign one to ordinary parameter first.
15497   func_stripname_result=${3}
15498   func_stripname_result=${func_stripname_result#"${1}"}
15499   func_stripname_result=${func_stripname_result%"${2}"}
15500 }
15501
15502 # func_opt_split
15503 func_opt_split ()
15504 {
15505   func_opt_split_opt=${1%%=*}
15506   func_opt_split_arg=${1#*=}
15507 }
15508
15509 # func_lo2o object
15510 func_lo2o ()
15511 {
15512   case ${1} in
15513     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15514     *)    func_lo2o_result=${1} ;;
15515   esac
15516 }
15517
15518 # func_xform libobj-or-source
15519 func_xform ()
15520 {
15521   func_xform_result=${1%.*}.lo
15522 }
15523
15524 # func_arith arithmetic-term...
15525 func_arith ()
15526 {
15527   func_arith_result=$(( $* ))
15528 }
15529
15530 # func_len string
15531 # STRING may not start with a hyphen.
15532 func_len ()
15533 {
15534   func_len_result=${#1}
15535 }
15536
15537 _LT_EOF
15538     ;;
15539   *) # Bourne compatible functions.
15540     cat << \_LT_EOF >> "$cfgfile"
15541
15542 # func_dirname file append nondir_replacement
15543 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15544 # otherwise set result to NONDIR_REPLACEMENT.
15545 func_dirname ()
15546 {
15547   # Extract subdirectory from the argument.
15548   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15549   if test "X$func_dirname_result" = "X${1}"; then
15550     func_dirname_result="${3}"
15551   else
15552     func_dirname_result="$func_dirname_result${2}"
15553   fi
15554 }
15555
15556 # func_basename file
15557 func_basename ()
15558 {
15559   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15560 }
15561
15562
15563 # func_stripname prefix suffix name
15564 # strip PREFIX and SUFFIX off of NAME.
15565 # PREFIX and SUFFIX must not contain globbing or regex special
15566 # characters, hashes, percent signs, but SUFFIX may contain a leading
15567 # dot (in which case that matches only a dot).
15568 # func_strip_suffix prefix name
15569 func_stripname ()
15570 {
15571   case ${2} in
15572     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15573     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15574   esac
15575 }
15576
15577 # sed scripts:
15578 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15579 my_sed_long_arg='1s/^-[^=]*=//'
15580
15581 # func_opt_split
15582 func_opt_split ()
15583 {
15584   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15585   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15586 }
15587
15588 # func_lo2o object
15589 func_lo2o ()
15590 {
15591   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15592 }
15593
15594 # func_xform libobj-or-source
15595 func_xform ()
15596 {
15597   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15598 }
15599
15600 # func_arith arithmetic-term...
15601 func_arith ()
15602 {
15603   func_arith_result=`expr "$@"`
15604 }
15605
15606 # func_len string
15607 # STRING may not start with a hyphen.
15608 func_len ()
15609 {
15610   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15611 }
15612
15613 _LT_EOF
15614 esac
15615
15616 case $lt_shell_append in
15617   yes)
15618     cat << \_LT_EOF >> "$cfgfile"
15619
15620 # func_append var value
15621 # Append VALUE to the end of shell variable VAR.
15622 func_append ()
15623 {
15624   eval "$1+=\$2"
15625 }
15626 _LT_EOF
15627     ;;
15628   *)
15629     cat << \_LT_EOF >> "$cfgfile"
15630
15631 # func_append var value
15632 # Append VALUE to the end of shell variable VAR.
15633 func_append ()
15634 {
15635   eval "$1=\$$1\$2"
15636 }
15637
15638 _LT_EOF
15639     ;;
15640   esac
15641
15642
15643   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15644     || (rm -f "$cfgfile"; exit 1)
15645
15646   mv -f "$cfgfile" "$ofile" ||
15647     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15648   chmod +x "$ofile"
15649
15650  ;;
15651     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15652  rm -f Makesim1.tmp Makesim2.tmp Makefile
15653  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15654  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15655  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15656         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15657         <Makefile.sim >Makefile
15658  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15659  ;;
15660     "stamp-h":C) echo > stamp-h ;;
15661
15662   esac
15663 done # for ac_tag
15664
15665
15666 as_fn_exit 0
15667 _ACEOF
15668 ac_clean_files=$ac_clean_files_save
15669
15670 test $ac_write_fail = 0 ||
15671   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15672
15673
15674 # configure is writing to config.log, and then calls config.status.
15675 # config.status does its own redirection, appending to config.log.
15676 # Unfortunately, on DOS this fails, as config.log is still kept open
15677 # by configure, so config.status won't be able to write to it; its
15678 # output is simply discarded.  So we exec the FD to /dev/null,
15679 # effectively closing config.log, so it can be properly (re)opened and
15680 # appended to by config.status.  When coming back to configure, we
15681 # need to make the FD available again.
15682 if test "$no_create" != yes; then
15683   ac_cs_success=:
15684   ac_config_status_args=
15685   test "$silent" = yes &&
15686     ac_config_status_args="$ac_config_status_args --quiet"
15687   exec 5>/dev/null
15688   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15689   exec 5>>config.log
15690   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15691   # would make configure fail if this is the last instruction.
15692   $ac_cs_success || as_fn_exit $?
15693 fi
15694 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15695   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15696 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15697 fi
15698
15699