sim/m32r/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 sim_extra_cflags
 605 traps_obj
 606 cgen
 607 cgendir
 608 CGEN_MAINT
 609 REPORT_BUGS_TEXI
 610 REPORT_BUGS_TO
 611 PKGVERSION
 612 sim_profile
 613 sim_trace
 614 sim_stdio
 615 sim_debug
 616 sim_cflags
 617 sim_bswap
 618 MAINT
 619 MAINTAINER_MODE_FALSE
 620 MAINTAINER_MODE_TRUE
 621 lt_cv_dlopen_libs
 622 OTOOL64
 623 OTOOL
 624 LIPO
 625 NMEDIT
 626 DSYMUTIL
 627 AWK
 628 STRIP
 629 OBJDUMP
 630 LN_S
 631 NM
 632 ac_ct_DUMPBIN
 633 DUMPBIN
 634 LD
 635 FGREP
 636 SED
 637 LIBTOOL
 638 PLUGINS_FALSE
 639 PLUGINS_TRUE
 640 zlibinc
 641 zlibdir
 642 CATOBJEXT
 643 GENCAT
 644 INSTOBJEXT
 645 DATADIRNAME
 646 CATALOGS
 647 POSUB
 648 GMSGFMT
 649 XGETTEXT
 650 INCINTL
 651 LIBINTL_DEP
 652 LIBINTL
 653 USE_NLS
 654 GMAKE_FALSE
 655 GMAKE_TRUE
 656 MAKE
 657 CCDEPMODE
 658 DEPDIR
 659 am__leading_dot
 660 PACKAGE
 661 RANLIB
 662 AR
 663 HDEFINES
 664 CC_FOR_BUILD
 665 INSTALL_DATA
 666 INSTALL_SCRIPT
 667 INSTALL_PROGRAM
 668 EGREP
 669 GREP
 670 CPP
 671 target_os
 672 target_vendor
 673 target_cpu
 674 target
 675 host_os
 676 host_vendor
 677 host_cpu
 678 host
 679 build_os
 680 build_vendor
 681 build_cpu
 682 build
 683 OBJEXT
 684 EXEEXT
 685 ac_ct_CC
 686 CPPFLAGS
 687 LDFLAGS
 688 CFLAGS
 689 CC
 690 WERROR_CFLAGS
 691 WARN_CFLAGS
 692 sim_xor_endian
 693 sim_stdcall
 694 sim_smp
 695 sim_reserved_bits
 696 sim_regparm
 697 sim_packages
 698 sim_inline
 699 sim_hw
 700 sim_hw_objs
 701 sim_hw_cflags
 702 sim_default_model
 703 sim_scache
 704 sim_float
 705 sim_hostendian
 706 sim_endian
 707 sim_bitsize
 708 sim_assert
 709 sim_alignment
 710 sim_environment
 711 target_alias
 712 host_alias
 713 build_alias
 714 LIBS
 715 ECHO_T
 716 ECHO_N
 717 ECHO_C
 718 DEFS
 719 mandir
 720 localedir
 721 libdir
 722 psdir
 723 pdfdir
 724 dvidir
 725 htmldir
 726 infodir
 727 docdir
 728 oldincludedir
 729 includedir
 730 localstatedir
 731 sharedstatedir
 732 sysconfdir
 733 datadir
 734 datarootdir
 735 libexecdir
 736 sbindir
 737 bindir
 738 program_transform_name
 739 prefix
 740 exec_prefix
 741 PACKAGE_URL
 742 PACKAGE_BUGREPORT
 743 PACKAGE_STRING
 744 PACKAGE_VERSION
 745 PACKAGE_TARNAME
 746 PACKAGE_NAME
 747 PATH_SEPARATOR
 748 SHELL'
 749 ac_subst_files=''
 750 ac_user_opts='
 751 enable_option_checking
 752 with_system_zlib
 753 enable_plugins
 754 enable_shared
 755 enable_static
 756 with_pic
 757 enable_fast_install
 758 with_gnu_ld
 759 enable_libtool_lock
 760 enable_maintainer_mode
 761 enable_sim_bswap
 762 enable_sim_cflags
 763 enable_sim_debug
 764 enable_sim_stdio
 765 enable_sim_trace
 766 enable_sim_profile
 767 with_pkgversion
 768 with_bugurl
 769 enable_sim_endian
 770 enable_sim_alignment
 771 enable_sim_hostendian
 772 enable_sim_scache
 773 enable_sim_default_model
 774 enable_sim_environment
 775 enable_sim_inline
 776 enable_cgen_maint
 777 enable_sim_hardware
 778 '
 779       ac_precious_vars='build_alias
 780 host_alias
 781 target_alias
 782 CC
 783 CFLAGS
 784 LDFLAGS
 785 LIBS
 786 CPPFLAGS
 787 CPP'
 788
 789
 790 # Initialize some variables set by options.
 791 ac_init_help=
 792 ac_init_version=false
 793 ac_unrecognized_opts=
 794 ac_unrecognized_sep=
 795 # The variables have the same names as the options, with
 796 # dashes changed to underlines.
 797 cache_file=/dev/null
 798 exec_prefix=NONE
 799 no_create=
 800 no_recursion=
 801 prefix=NONE
 802 program_prefix=NONE
 803 program_suffix=NONE
 804 program_transform_name=s,x,x,
 805 silent=
 806 site=
 807 srcdir=
 808 verbose=
 809 x_includes=NONE
 810 x_libraries=NONE
 811
 812 # Installation directory options.
 813 # These are left unexpanded so users can "make install exec_prefix=/foo"
 814 # and all the variables that are supposed to be based on exec_prefix
 815 # by default will actually change.
 816 # Use braces instead of parens because sh, perl, etc. also accept them.
 817 # (The list follows the same order as the GNU Coding Standards.)
 818 bindir='${exec_prefix}/bin'
 819 sbindir='${exec_prefix}/sbin'
 820 libexecdir='${exec_prefix}/libexec'
 821 datarootdir='${prefix}/share'
 822 datadir='${datarootdir}'
 823 sysconfdir='${prefix}/etc'
 824 sharedstatedir='${prefix}/com'
 825 localstatedir='${prefix}/var'
 826 includedir='${prefix}/include'
 827 oldincludedir='/usr/include'
 828 docdir='${datarootdir}/doc/${PACKAGE}'
 829 infodir='${datarootdir}/info'
 830 htmldir='${docdir}'
 831 dvidir='${docdir}'
 832 pdfdir='${docdir}'
 833 psdir='${docdir}'
 834 libdir='${exec_prefix}/lib'
 835 localedir='${datarootdir}/locale'
 836 mandir='${datarootdir}/man'
 837
 838 ac_prev=
 839 ac_dashdash=
 840 for ac_option
 841 do
 842   # If the previous option needs an argument, assign it.
 843   if test -n "$ac_prev"; then
 844     eval $ac_prev=\$ac_option
 845     ac_prev=
 846     continue
 847   fi
 848
 849   case $ac_option in
 850   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 851   *)    ac_optarg=yes ;;
 852   esac
 853
 854   # Accept the important Cygnus configure options, so we can diagnose typos.
 855
 856   case $ac_dashdash$ac_option in
 857   --)
 858     ac_dashdash=yes ;;
 859
 860   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 861     ac_prev=bindir ;;
 862   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 863     bindir=$ac_optarg ;;
 864
 865   -build | --build | --buil | --bui | --bu)
 866     ac_prev=build_alias ;;
 867   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 868     build_alias=$ac_optarg ;;
 869
 870   -cache-file | --cache-file | --cache-fil | --cache-fi \
 871   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 872     ac_prev=cache_file ;;
 873   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 874   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 875     cache_file=$ac_optarg ;;
 876
 877   --config-cache | -C)
 878     cache_file=config.cache ;;
 879
 880   -datadir | --datadir | --datadi | --datad)
 881     ac_prev=datadir ;;
 882   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 883     datadir=$ac_optarg ;;
 884
 885   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 886   | --dataroo | --dataro | --datar)
 887     ac_prev=datarootdir ;;
 888   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 889   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 890     datarootdir=$ac_optarg ;;
 891
 892   -disable-* | --disable-*)
 893     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 894     # Reject names that are not valid shell variable names.
 895     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 896       as_fn_error "invalid feature name: $ac_useropt"
 897     ac_useropt_orig=$ac_useropt
 898     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 899     case $ac_user_opts in
 900       *"
 901 "enable_$ac_useropt"
 902 "*) ;;
 903       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 904          ac_unrecognized_sep=', ';;
 905     esac
 906     eval enable_$ac_useropt=no ;;
 907
 908   -docdir | --docdir | --docdi | --doc | --do)
 909     ac_prev=docdir ;;
 910   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 911     docdir=$ac_optarg ;;
 912
 913   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 914     ac_prev=dvidir ;;
 915   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 916     dvidir=$ac_optarg ;;
 917
 918   -enable-* | --enable-*)
 919     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 920     # Reject names that are not valid shell variable names.
 921     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 922       as_fn_error "invalid feature name: $ac_useropt"
 923     ac_useropt_orig=$ac_useropt
 924     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 925     case $ac_user_opts in
 926       *"
 927 "enable_$ac_useropt"
 928 "*) ;;
 929       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 930          ac_unrecognized_sep=', ';;
 931     esac
 932     eval enable_$ac_useropt=\$ac_optarg ;;
 933
 934   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 935   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 936   | --exec | --exe | --ex)
 937     ac_prev=exec_prefix ;;
 938   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 939   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 940   | --exec=* | --exe=* | --ex=*)
 941     exec_prefix=$ac_optarg ;;
 942
 943   -gas | --gas | --ga | --g)
 944     # Obsolete; use --with-gas.
 945     with_gas=yes ;;
 946
 947   -help | --help | --hel | --he | -h)
 948     ac_init_help=long ;;
 949   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 950     ac_init_help=recursive ;;
 951   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 952     ac_init_help=short ;;
 953
 954   -host | --host | --hos | --ho)
 955     ac_prev=host_alias ;;
 956   -host=* | --host=* | --hos=* | --ho=*)
 957     host_alias=$ac_optarg ;;
 958
 959   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 960     ac_prev=htmldir ;;
 961   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 962   | --ht=*)
 963     htmldir=$ac_optarg ;;
 964
 965   -includedir | --includedir | --includedi | --included | --include \
 966   | --includ | --inclu | --incl | --inc)
 967     ac_prev=includedir ;;
 968   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 969   | --includ=* | --inclu=* | --incl=* | --inc=*)
 970     includedir=$ac_optarg ;;
 971
 972   -infodir | --infodir | --infodi | --infod | --info | --inf)
 973     ac_prev=infodir ;;
 974   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 975     infodir=$ac_optarg ;;
 976
 977   -libdir | --libdir | --libdi | --libd)
 978     ac_prev=libdir ;;
 979   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 980     libdir=$ac_optarg ;;
 981
 982   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 983   | --libexe | --libex | --libe)
 984     ac_prev=libexecdir ;;
 985   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 986   | --libexe=* | --libex=* | --libe=*)
 987     libexecdir=$ac_optarg ;;
 988
 989   -localedir | --localedir | --localedi | --localed | --locale)
 990     ac_prev=localedir ;;
 991   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 992     localedir=$ac_optarg ;;
 993
 994   -localstatedir | --localstatedir | --localstatedi | --localstated \
 995   | --localstate | --localstat | --localsta | --localst | --locals)
 996     ac_prev=localstatedir ;;
 997   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 998   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 999     localstatedir=$ac_optarg ;;
1000
1001   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1002     ac_prev=mandir ;;
1003   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1004     mandir=$ac_optarg ;;
1005
1006   -nfp | --nfp | --nf)
1007     # Obsolete; use --without-fp.
1008     with_fp=no ;;
1009
1010   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1011   | --no-cr | --no-c | -n)
1012     no_create=yes ;;
1013
1014   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1015   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1016     no_recursion=yes ;;
1017
1018   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1019   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1020   | --oldin | --oldi | --old | --ol | --o)
1021     ac_prev=oldincludedir ;;
1022   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1023   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1024   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1025     oldincludedir=$ac_optarg ;;
1026
1027   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1028     ac_prev=prefix ;;
1029   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1030     prefix=$ac_optarg ;;
1031
1032   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1033   | --program-pre | --program-pr | --program-p)
1034     ac_prev=program_prefix ;;
1035   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1036   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1037     program_prefix=$ac_optarg ;;
1038
1039   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1040   | --program-suf | --program-su | --program-s)
1041     ac_prev=program_suffix ;;
1042   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1043   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1044     program_suffix=$ac_optarg ;;
1045
1046   -program-transform-name | --program-transform-name \
1047   | --program-transform-nam | --program-transform-na \
1048   | --program-transform-n | --program-transform- \
1049   | --program-transform | --program-transfor \
1050   | --program-transfo | --program-transf \
1051   | --program-trans | --program-tran \
1052   | --progr-tra | --program-tr | --program-t)
1053     ac_prev=program_transform_name ;;
1054   -program-transform-name=* | --program-transform-name=* \
1055   | --program-transform-nam=* | --program-transform-na=* \
1056   | --program-transform-n=* | --program-transform-=* \
1057   | --program-transform=* | --program-transfor=* \
1058   | --program-transfo=* | --program-transf=* \
1059   | --program-trans=* | --program-tran=* \
1060   | --progr-tra=* | --program-tr=* | --program-t=*)
1061     program_transform_name=$ac_optarg ;;
1062
1063   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1064     ac_prev=pdfdir ;;
1065   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1066     pdfdir=$ac_optarg ;;
1067
1068   -psdir | --psdir | --psdi | --psd | --ps)
1069     ac_prev=psdir ;;
1070   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1071     psdir=$ac_optarg ;;
1072
1073   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1074   | -silent | --silent | --silen | --sile | --sil)
1075     silent=yes ;;
1076
1077   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1078     ac_prev=sbindir ;;
1079   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1080   | --sbi=* | --sb=*)
1081     sbindir=$ac_optarg ;;
1082
1083   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1084   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1085   | --sharedst | --shareds | --shared | --share | --shar \
1086   | --sha | --sh)
1087     ac_prev=sharedstatedir ;;
1088   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1089   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1090   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1091   | --sha=* | --sh=*)
1092     sharedstatedir=$ac_optarg ;;
1093
1094   -site | --site | --sit)
1095     ac_prev=site ;;
1096   -site=* | --site=* | --sit=*)
1097     site=$ac_optarg ;;
1098
1099   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1100     ac_prev=srcdir ;;
1101   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1102     srcdir=$ac_optarg ;;
1103
1104   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1105   | --syscon | --sysco | --sysc | --sys | --sy)
1106     ac_prev=sysconfdir ;;
1107   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1108   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1109     sysconfdir=$ac_optarg ;;
1110
1111   -target | --target | --targe | --targ | --tar | --ta | --t)
1112     ac_prev=target_alias ;;
1113   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1114     target_alias=$ac_optarg ;;
1115
1116   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1117     verbose=yes ;;
1118
1119   -version | --version | --versio | --versi | --vers | -V)
1120     ac_init_version=: ;;
1121
1122   -with-* | --with-*)
1123     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1124     # Reject names that are not valid shell variable names.
1125     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1126       as_fn_error "invalid package name: $ac_useropt"
1127     ac_useropt_orig=$ac_useropt
1128     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1129     case $ac_user_opts in
1130       *"
1131 "with_$ac_useropt"
1132 "*) ;;
1133       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1134          ac_unrecognized_sep=', ';;
1135     esac
1136     eval with_$ac_useropt=\$ac_optarg ;;
1137
1138   -without-* | --without-*)
1139     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1140     # Reject names that are not valid shell variable names.
1141     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1142       as_fn_error "invalid package name: $ac_useropt"
1143     ac_useropt_orig=$ac_useropt
1144     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1145     case $ac_user_opts in
1146       *"
1147 "with_$ac_useropt"
1148 "*) ;;
1149       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1150          ac_unrecognized_sep=', ';;
1151     esac
1152     eval with_$ac_useropt=no ;;
1153
1154   --x)
1155     # Obsolete; use --with-x.
1156     with_x=yes ;;
1157
1158   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1159   | --x-incl | --x-inc | --x-in | --x-i)
1160     ac_prev=x_includes ;;
1161   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1162   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1163     x_includes=$ac_optarg ;;
1164
1165   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1166   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1167     ac_prev=x_libraries ;;
1168   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1169   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1170     x_libraries=$ac_optarg ;;
1171
1172   -*) as_fn_error "unrecognized option: \`$ac_option'
1173 Try \`$0 --help' for more information."
1174     ;;
1175
1176   *=*)
1177     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1178     # Reject names that are not valid shell variable names.
1179     case $ac_envvar in #(
1180       '' | [0-9]* | *[!_$as_cr_alnum]* )
1181       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1182     esac
1183     eval $ac_envvar=\$ac_optarg
1184     export $ac_envvar ;;
1185
1186   *)
1187     # FIXME: should be removed in autoconf 3.0.
1188     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1189     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1190       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1191     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1192     ;;
1193
1194   esac
1195 done
1196
1197 if test -n "$ac_prev"; then
1198   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1199   as_fn_error "missing argument to $ac_option"
1200 fi
1201
1202 if test -n "$ac_unrecognized_opts"; then
1203   case $enable_option_checking in
1204     no) ;;
1205     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1206     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1207   esac
1208 fi
1209
1210 # Check all directory arguments for consistency.
1211 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1212                 datadir sysconfdir sharedstatedir localstatedir includedir \
1213                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1214                 libdir localedir mandir
1215 do
1216   eval ac_val=\$$ac_var
1217   # Remove trailing slashes.
1218   case $ac_val in
1219     */ )
1220       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1221       eval $ac_var=\$ac_val;;
1222   esac
1223   # Be sure to have absolute directory names.
1224   case $ac_val in
1225     [\\/$]* | ?:[\\/]* )  continue;;
1226     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1227   esac
1228   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1229 done
1230
1231 # There might be people who depend on the old broken behavior: `$host'
1232 # used to hold the argument of --host etc.
1233 # FIXME: To remove some day.
1234 build=$build_alias
1235 host=$host_alias
1236 target=$target_alias
1237
1238 # FIXME: To remove some day.
1239 if test "x$host_alias" != x; then
1240   if test "x$build_alias" = x; then
1241     cross_compiling=maybe
1242     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1243     If a cross compiler is detected then cross compile mode will be used." >&2
1244   elif test "x$build_alias" != "x$host_alias"; then
1245     cross_compiling=yes
1246   fi
1247 fi
1248
1249 ac_tool_prefix=
1250 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1251
1252 test "$silent" = yes && exec 6>/dev/null
1253
1254
1255 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1256 ac_ls_di=`ls -di .` &&
1257 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1258   as_fn_error "working directory cannot be determined"
1259 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1260   as_fn_error "pwd does not report name of working directory"
1261
1262
1263 # Find the source files, if location was not specified.
1264 if test -z "$srcdir"; then
1265   ac_srcdir_defaulted=yes
1266   # Try the directory containing this script, then the parent directory.
1267   ac_confdir=`$as_dirname -- "$as_myself" ||
1268 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1269          X"$as_myself" : 'X\(//\)[^/]' \| \
1270          X"$as_myself" : 'X\(//\)$' \| \
1271          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1272 $as_echo X"$as_myself" |
1273     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\/\)[^/].*/{
1278             s//\1/
1279             q
1280           }
1281           /^X\(\/\/\)$/{
1282             s//\1/
1283             q
1284           }
1285           /^X\(\/\).*/{
1286             s//\1/
1287             q
1288           }
1289           s/.*/./; q'`
1290   srcdir=$ac_confdir
1291   if test ! -r "$srcdir/$ac_unique_file"; then
1292     srcdir=..
1293   fi
1294 else
1295   ac_srcdir_defaulted=no
1296 fi
1297 if test ! -r "$srcdir/$ac_unique_file"; then
1298   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1299   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1300 fi
1301 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1302 ac_abs_confdir=`(
1303         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1304         pwd)`
1305 # When building in place, set srcdir=.
1306 if test "$ac_abs_confdir" = "$ac_pwd"; then
1307   srcdir=.
1308 fi
1309 # Remove unnecessary trailing slashes from srcdir.
1310 # Double slashes in file names in object file debugging info
1311 # mess up M-x gdb in Emacs.
1312 case $srcdir in
1313 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1314 esac
1315 for ac_var in $ac_precious_vars; do
1316   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_env_${ac_var}_value=\$${ac_var}
1318   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1319   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1320 done
1321
1322 #
1323 # Report the --help message.
1324 #
1325 if test "$ac_init_help" = "long"; then
1326   # Omit some internal or obsolete options to make the list less imposing.
1327   # This message is too long to be a string in the A/UX 3.1 sh.
1328   cat <<_ACEOF
1329 \`configure' configures this package to adapt to many kinds of systems.
1330
1331 Usage: $0 [OPTION]... [VAR=VALUE]...
1332
1333 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1334 VAR=VALUE.  See below for descriptions of some of the useful variables.
1335
1336 Defaults for the options are specified in brackets.
1337
1338 Configuration:
1339   -h, --help              display this help and exit
1340       --help=short        display options specific to this package
1341       --help=recursive    display the short help of all the included packages
1342   -V, --version           display version information and exit
1343   -q, --quiet, --silent   do not print \`checking...' messages
1344       --cache-file=FILE   cache test results in FILE [disabled]
1345   -C, --config-cache      alias for \`--cache-file=config.cache'
1346   -n, --no-create         do not create output files
1347       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1348
1349 Installation directories:
1350   --prefix=PREFIX         install architecture-independent files in PREFIX
1351                           [$ac_default_prefix]
1352   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1353                           [PREFIX]
1354
1355 By default, \`make install' will install all the files in
1356 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1357 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1358 for instance \`--prefix=\$HOME'.
1359
1360 For better control, use the options below.
1361
1362 Fine tuning of the installation directories:
1363   --bindir=DIR            user executables [EPREFIX/bin]
1364   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1365   --libexecdir=DIR        program executables [EPREFIX/libexec]
1366   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1367   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1368   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1369   --libdir=DIR            object code libraries [EPREFIX/lib]
1370   --includedir=DIR        C header files [PREFIX/include]
1371   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1372   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1373   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1374   --infodir=DIR           info documentation [DATAROOTDIR/info]
1375   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1376   --mandir=DIR            man documentation [DATAROOTDIR/man]
1377   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1378   --htmldir=DIR           html documentation [DOCDIR]
1379   --dvidir=DIR            dvi documentation [DOCDIR]
1380   --pdfdir=DIR            pdf documentation [DOCDIR]
1381   --psdir=DIR             ps documentation [DOCDIR]
1382 _ACEOF
1383
1384   cat <<\_ACEOF
1385
1386 Program names:
1387   --program-prefix=PREFIX            prepend PREFIX to installed program names
1388   --program-suffix=SUFFIX            append SUFFIX to installed program names
1389   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1390
1391 System types:
1392   --build=BUILD     configure for building on BUILD [guessed]
1393   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1394   --target=TARGET   configure for building compilers for TARGET [HOST]
1395 _ACEOF
1396 fi
1397
1398 if test -n "$ac_init_help"; then
1399
1400   cat <<\_ACEOF
1401
1402 Optional Features:
1403   --disable-option-checking  ignore unrecognized --enable/--with options
1404   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1405   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1406   --enable-plugins        Enable support for plugins
1407   --enable-shared[=PKGS]  build shared libraries [default=yes]
1408   --enable-static[=PKGS]  build static libraries [default=yes]
1409   --enable-fast-install[=PKGS]
1410                           optimize for fast installation [default=yes]
1411   --disable-libtool-lock  avoid locking (might break parallel builds)
1412   --enable-maintainer-mode  enable make rules and dependencies not useful
1413                           (and sometimes confusing) to the casual installer
1414   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1415   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1416   --enable-sim-debug=opts               Enable debugging flags
1417   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1418   --enable-sim-trace=opts               Enable tracing flags
1419   --enable-sim-profile=opts             Enable profiling flags
1420   --enable-sim-endian=endian            Specify target byte endian orientation.
1421   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1422   --enable-sim-hostendian=end           Specify host byte endian orientation.
1423   --enable-sim-scache=size              Specify simulator execution cache size.
1424   --enable-sim-default-model=model      Specify default model to simulate.
1425   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1426   --enable-sim-inline=inlines           Specify which functions should be inlined.
1427   --enable-cgen-maint=DIR    build cgen generated files
1428   --enable-sim-hardware=LIST
1429                           Specify the hardware to be included in the build.
1430
1431 Optional Packages:
1432   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1433   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1434   --with-system-zlib      use installed libz
1435   --with-pic              try to use only PIC/non-PIC objects [default=use
1436                           both]
1437   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1438   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1439   --with-bugurl=URL       Direct users to URL to report a bug
1440
1441 Some influential environment variables:
1442   CC          C compiler command
1443   CFLAGS      C compiler flags
1444   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1445               nonstandard directory <lib dir>
1446   LIBS        libraries to pass to the linker, e.g. -l<library>
1447   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1448               you have headers in a nonstandard directory <include dir>
1449   CPP         C preprocessor
1450
1451 Use these variables to override the choices made by `configure' or to help
1452 it to find libraries and programs with nonstandard names/locations.
1453
1454 Report bugs to the package provider.
1455 _ACEOF
1456 ac_status=$?
1457 fi
1458
1459 if test "$ac_init_help" = "recursive"; then
1460   # If there are subdirs, report their specific --help.
1461   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1462     test -d "$ac_dir" ||
1463       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1464       continue
1465     ac_builddir=.
1466
1467 case "$ac_dir" in
1468 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1469 *)
1470   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1471   # A ".." for each directory in $ac_dir_suffix.
1472   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1473   case $ac_top_builddir_sub in
1474   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1475   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1476   esac ;;
1477 esac
1478 ac_abs_top_builddir=$ac_pwd
1479 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1480 # for backward compatibility:
1481 ac_top_builddir=$ac_top_build_prefix
1482
1483 case $srcdir in
1484   .)  # We are building in place.
1485     ac_srcdir=.
1486     ac_top_srcdir=$ac_top_builddir_sub
1487     ac_abs_top_srcdir=$ac_pwd ;;
1488   [\\/]* | ?:[\\/]* )  # Absolute name.
1489     ac_srcdir=$srcdir$ac_dir_suffix;
1490     ac_top_srcdir=$srcdir
1491     ac_abs_top_srcdir=$srcdir ;;
1492   *) # Relative name.
1493     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1494     ac_top_srcdir=$ac_top_build_prefix$srcdir
1495     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1496 esac
1497 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1498
1499     cd "$ac_dir" || { ac_status=$?; continue; }
1500     # Check for guested configure.
1501     if test -f "$ac_srcdir/configure.gnu"; then
1502       echo &&
1503       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1504     elif test -f "$ac_srcdir/configure"; then
1505       echo &&
1506       $SHELL "$ac_srcdir/configure" --help=recursive
1507     else
1508       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1509     fi || ac_status=$?
1510     cd "$ac_pwd" || { ac_status=$?; break; }
1511   done
1512 fi
1513
1514 test -n "$ac_init_help" && exit $ac_status
1515 if $ac_init_version; then
1516   cat <<\_ACEOF
1517 configure
1518 generated by GNU Autoconf 2.64
1519
1520 Copyright (C) 2009 Free Software Foundation, Inc.
1521 This configure script is free software; the Free Software Foundation
1522 gives unlimited permission to copy, distribute and modify it.
1523 _ACEOF
1524   exit
1525 fi
1526
1527 ## ------------------------ ##
1528 ## Autoconf initialization. ##
1529 ## ------------------------ ##
1530
1531 # ac_fn_c_try_compile LINENO
1532 # --------------------------
1533 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1534 ac_fn_c_try_compile ()
1535 {
1536   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1537   rm -f conftest.$ac_objext
1538   if { { ac_try="$ac_compile"
1539 case "(($ac_try" in
1540   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1541   *) ac_try_echo=$ac_try;;
1542 esac
1543 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1544 $as_echo "$ac_try_echo"; } >&5
1545   (eval "$ac_compile") 2>conftest.err
1546   ac_status=$?
1547   if test -s conftest.err; then
1548     grep -v '^ *+' conftest.err >conftest.er1
1549     cat conftest.er1 >&5
1550     mv -f conftest.er1 conftest.err
1551   fi
1552   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1553   test $ac_status = 0; } && {
1554          test -z "$ac_c_werror_flag" ||
1555          test ! -s conftest.err
1556        } && test -s conftest.$ac_objext; then :
1557   ac_retval=0
1558 else
1559   $as_echo "$as_me: failed program was:" >&5
1560 sed 's/^/| /' conftest.$ac_ext >&5
1561
1562         ac_retval=1
1563 fi
1564   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1565   return $ac_retval
1566
1567 } # ac_fn_c_try_compile
1568
1569 # ac_fn_c_try_cpp LINENO
1570 # ----------------------
1571 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1572 ac_fn_c_try_cpp ()
1573 {
1574   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1575   if { { ac_try="$ac_cpp conftest.$ac_ext"
1576 case "(($ac_try" in
1577   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1578   *) ac_try_echo=$ac_try;;
1579 esac
1580 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1581 $as_echo "$ac_try_echo"; } >&5
1582   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1583   ac_status=$?
1584   if test -s conftest.err; then
1585     grep -v '^ *+' conftest.err >conftest.er1
1586     cat conftest.er1 >&5
1587     mv -f conftest.er1 conftest.err
1588   fi
1589   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1590   test $ac_status = 0; } >/dev/null && {
1591          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1592          test ! -s conftest.err
1593        }; then :
1594   ac_retval=0
1595 else
1596   $as_echo "$as_me: failed program was:" >&5
1597 sed 's/^/| /' conftest.$ac_ext >&5
1598
1599     ac_retval=1
1600 fi
1601   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1602   return $ac_retval
1603
1604 } # ac_fn_c_try_cpp
1605
1606 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1607 # -------------------------------------------------------
1608 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1609 # the include files in INCLUDES and setting the cache variable VAR
1610 # accordingly.
1611 ac_fn_c_check_header_mongrel ()
1612 {
1613   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1614   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1615   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1616 $as_echo_n "checking for $2... " >&6; }
1617 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1618   $as_echo_n "(cached) " >&6
1619 fi
1620 eval ac_res=\$$3
1621                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1622 $as_echo "$ac_res" >&6; }
1623 else
1624   # Is the header compilable?
1625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1626 $as_echo_n "checking $2 usability... " >&6; }
1627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1628 /* end confdefs.h.  */
1629 $4
1630 #include <$2>
1631 _ACEOF
1632 if ac_fn_c_try_compile "$LINENO"; then :
1633   ac_header_compiler=yes
1634 else
1635   ac_header_compiler=no
1636 fi
1637 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1639 $as_echo "$ac_header_compiler" >&6; }
1640
1641 # Is the header present?
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1643 $as_echo_n "checking $2 presence... " >&6; }
1644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1645 /* end confdefs.h.  */
1646 #include <$2>
1647 _ACEOF
1648 if ac_fn_c_try_cpp "$LINENO"; then :
1649   ac_header_preproc=yes
1650 else
1651   ac_header_preproc=no
1652 fi
1653 rm -f conftest.err conftest.$ac_ext
1654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1655 $as_echo "$ac_header_preproc" >&6; }
1656
1657 # So?  What about this header?
1658 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1659   yes:no: )
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1661 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1663 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1664     ;;
1665   no:yes:* )
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1667 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1669 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1671 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1673 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1675 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1676     ;;
1677 esac
1678   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1679 $as_echo_n "checking for $2... " >&6; }
1680 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1681   $as_echo_n "(cached) " >&6
1682 else
1683   eval "$3=\$ac_header_compiler"
1684 fi
1685 eval ac_res=\$$3
1686                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1687 $as_echo "$ac_res" >&6; }
1688 fi
1689   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1690
1691 } # ac_fn_c_check_header_mongrel
1692
1693 # ac_fn_c_try_run LINENO
1694 # ----------------------
1695 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1696 # that executables *can* be run.
1697 ac_fn_c_try_run ()
1698 {
1699   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1700   if { { ac_try="$ac_link"
1701 case "(($ac_try" in
1702   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1703   *) ac_try_echo=$ac_try;;
1704 esac
1705 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1706 $as_echo "$ac_try_echo"; } >&5
1707   (eval "$ac_link") 2>&5
1708   ac_status=$?
1709   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1710   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1711   { { case "(($ac_try" in
1712   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1713   *) ac_try_echo=$ac_try;;
1714 esac
1715 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1716 $as_echo "$ac_try_echo"; } >&5
1717   (eval "$ac_try") 2>&5
1718   ac_status=$?
1719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1720   test $ac_status = 0; }; }; then :
1721   ac_retval=0
1722 else
1723   $as_echo "$as_me: program exited with status $ac_status" >&5
1724        $as_echo "$as_me: failed program was:" >&5
1725 sed 's/^/| /' conftest.$ac_ext >&5
1726
1727        ac_retval=$ac_status
1728 fi
1729   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1730   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1731   return $ac_retval
1732
1733 } # ac_fn_c_try_run
1734
1735 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1736 # -------------------------------------------------------
1737 # Tests whether HEADER exists and can be compiled using the include files in
1738 # INCLUDES, setting the cache variable VAR accordingly.
1739 ac_fn_c_check_header_compile ()
1740 {
1741   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1742   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1743 $as_echo_n "checking for $2... " >&6; }
1744 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1745   $as_echo_n "(cached) " >&6
1746 else
1747   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1748 /* end confdefs.h.  */
1749 $4
1750 #include <$2>
1751 _ACEOF
1752 if ac_fn_c_try_compile "$LINENO"; then :
1753   eval "$3=yes"
1754 else
1755   eval "$3=no"
1756 fi
1757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1758 fi
1759 eval ac_res=\$$3
1760                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1761 $as_echo "$ac_res" >&6; }
1762   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1763
1764 } # ac_fn_c_check_header_compile
1765
1766 # ac_fn_c_try_link LINENO
1767 # -----------------------
1768 # Try to link conftest.$ac_ext, and return whether this succeeded.
1769 ac_fn_c_try_link ()
1770 {
1771   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1772   rm -f conftest.$ac_objext conftest$ac_exeext
1773   if { { ac_try="$ac_link"
1774 case "(($ac_try" in
1775   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1776   *) ac_try_echo=$ac_try;;
1777 esac
1778 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1779 $as_echo "$ac_try_echo"; } >&5
1780   (eval "$ac_link") 2>conftest.err
1781   ac_status=$?
1782   if test -s conftest.err; then
1783     grep -v '^ *+' conftest.err >conftest.er1
1784     cat conftest.er1 >&5
1785     mv -f conftest.er1 conftest.err
1786   fi
1787   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1788   test $ac_status = 0; } && {
1789          test -z "$ac_c_werror_flag" ||
1790          test ! -s conftest.err
1791        } && test -s conftest$ac_exeext && {
1792          test "$cross_compiling" = yes ||
1793          $as_test_x conftest$ac_exeext
1794        }; then :
1795   ac_retval=0
1796 else
1797   $as_echo "$as_me: failed program was:" >&5
1798 sed 's/^/| /' conftest.$ac_ext >&5
1799
1800         ac_retval=1
1801 fi
1802   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1803   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1804   # interfere with the next link command; also delete a directory that is
1805   # left behind by Apple's compiler.  We do this before executing the actions.
1806   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1807   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1808   return $ac_retval
1809
1810 } # ac_fn_c_try_link
1811
1812 # ac_fn_c_check_func LINENO FUNC VAR
1813 # ----------------------------------
1814 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1815 ac_fn_c_check_func ()
1816 {
1817   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1819 $as_echo_n "checking for $2... " >&6; }
1820 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1821   $as_echo_n "(cached) " >&6
1822 else
1823   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1824 /* end confdefs.h.  */
1825 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1826    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1827 #define $2 innocuous_$2
1828
1829 /* System header to define __stub macros and hopefully few prototypes,
1830     which can conflict with char $2 (); below.
1831     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1832     <limits.h> exists even on freestanding compilers.  */
1833
1834 #ifdef __STDC__
1835 # include <limits.h>
1836 #else
1837 # include <assert.h>
1838 #endif
1839
1840 #undef $2
1841
1842 /* Override any GCC internal prototype to avoid an error.
1843    Use char because int might match the return type of a GCC
1844    builtin and then its argument prototype would still apply.  */
1845 #ifdef __cplusplus
1846 extern "C"
1847 #endif
1848 char $2 ();
1849 /* The GNU C library defines this for functions which it implements
1850     to always fail with ENOSYS.  Some functions are actually named
1851     something starting with __ and the normal name is an alias.  */
1852 #if defined __stub_$2 || defined __stub___$2
1853 choke me
1854 #endif
1855
1856 int
1857 main ()
1858 {
1859 return $2 ();
1860   ;
1861   return 0;
1862 }
1863 _ACEOF
1864 if ac_fn_c_try_link "$LINENO"; then :
1865   eval "$3=yes"
1866 else
1867   eval "$3=no"
1868 fi
1869 rm -f core conftest.err conftest.$ac_objext \
1870     conftest$ac_exeext conftest.$ac_ext
1871 fi
1872 eval ac_res=\$$3
1873                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1874 $as_echo "$ac_res" >&6; }
1875   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1876
1877 } # ac_fn_c_check_func
1878 cat >config.log <<_ACEOF
1879 This file contains any messages produced by compilers while
1880 running configure, to aid debugging if configure makes a mistake.
1881
1882 It was created by $as_me, which was
1883 generated by GNU Autoconf 2.64.  Invocation command line was
1884
1885   $ $0 $@
1886
1887 _ACEOF
1888 exec 5>>config.log
1889 {
1890 cat <<_ASUNAME
1891 ## --------- ##
1892 ## Platform. ##
1893 ## --------- ##
1894
1895 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1896 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1897 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1898 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1899 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1900
1901 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1902 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1903
1904 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1905 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1906 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1907 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1908 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1909 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1910 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1911
1912 _ASUNAME
1913
1914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1915 for as_dir in $PATH
1916 do
1917   IFS=$as_save_IFS
1918   test -z "$as_dir" && as_dir=.
1919     $as_echo "PATH: $as_dir"
1920   done
1921 IFS=$as_save_IFS
1922
1923 } >&5
1924
1925 cat >&5 <<_ACEOF
1926
1927
1928 ## ----------- ##
1929 ## Core tests. ##
1930 ## ----------- ##
1931
1932 _ACEOF
1933
1934
1935 # Keep a trace of the command line.
1936 # Strip out --no-create and --no-recursion so they do not pile up.
1937 # Strip out --silent because we don't want to record it for future runs.
1938 # Also quote any args containing shell meta-characters.
1939 # Make two passes to allow for proper duplicate-argument suppression.
1940 ac_configure_args=
1941 ac_configure_args0=
1942 ac_configure_args1=
1943 ac_must_keep_next=false
1944 for ac_pass in 1 2
1945 do
1946   for ac_arg
1947   do
1948     case $ac_arg in
1949     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1950     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1951     | -silent | --silent | --silen | --sile | --sil)
1952       continue ;;
1953     *\'*)
1954       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1955     esac
1956     case $ac_pass in
1957     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1958     2)
1959       as_fn_append ac_configure_args1 " '$ac_arg'"
1960       if test $ac_must_keep_next = true; then
1961         ac_must_keep_next=false # Got value, back to normal.
1962       else
1963         case $ac_arg in
1964           *=* | --config-cache | -C | -disable-* | --disable-* \
1965           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1966           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1967           | -with-* | --with-* | -without-* | --without-* | --x)
1968             case "$ac_configure_args0 " in
1969               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1970             esac
1971             ;;
1972           -* ) ac_must_keep_next=true ;;
1973         esac
1974       fi
1975       as_fn_append ac_configure_args " '$ac_arg'"
1976       ;;
1977     esac
1978   done
1979 done
1980 { ac_configure_args0=; unset ac_configure_args0;}
1981 { ac_configure_args1=; unset ac_configure_args1;}
1982
1983 # When interrupted or exit'd, cleanup temporary files, and complete
1984 # config.log.  We remove comments because anyway the quotes in there
1985 # would cause problems or look ugly.
1986 # WARNING: Use '\'' to represent an apostrophe within the trap.
1987 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1988 trap 'exit_status=$?
1989   # Save into config.log some information that might help in debugging.
1990   {
1991     echo
1992
1993     cat <<\_ASBOX
1994 ## ---------------- ##
1995 ## Cache variables. ##
1996 ## ---------------- ##
1997 _ASBOX
1998     echo
1999     # The following way of writing the cache mishandles newlines in values,
2000 (
2001   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2002     eval ac_val=\$$ac_var
2003     case $ac_val in #(
2004     *${as_nl}*)
2005       case $ac_var in #(
2006       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2007 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2008       esac
2009       case $ac_var in #(
2010       _ | IFS | as_nl) ;; #(
2011       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2012       *) { eval $ac_var=; unset $ac_var;} ;;
2013       esac ;;
2014     esac
2015   done
2016   (set) 2>&1 |
2017     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2018     *${as_nl}ac_space=\ *)
2019       sed -n \
2020         "s/'\''/'\''\\\\'\'''\''/g;
2021           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2022       ;; #(
2023     *)
2024       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2025       ;;
2026     esac |
2027     sort
2028 )
2029     echo
2030
2031     cat <<\_ASBOX
2032 ## ----------------- ##
2033 ## Output variables. ##
2034 ## ----------------- ##
2035 _ASBOX
2036     echo
2037     for ac_var in $ac_subst_vars
2038     do
2039       eval ac_val=\$$ac_var
2040       case $ac_val in
2041       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2042       esac
2043       $as_echo "$ac_var='\''$ac_val'\''"
2044     done | sort
2045     echo
2046
2047     if test -n "$ac_subst_files"; then
2048       cat <<\_ASBOX
2049 ## ------------------- ##
2050 ## File substitutions. ##
2051 ## ------------------- ##
2052 _ASBOX
2053       echo
2054       for ac_var in $ac_subst_files
2055       do
2056         eval ac_val=\$$ac_var
2057         case $ac_val in
2058         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2059         esac
2060         $as_echo "$ac_var='\''$ac_val'\''"
2061       done | sort
2062       echo
2063     fi
2064
2065     if test -s confdefs.h; then
2066       cat <<\_ASBOX
2067 ## ----------- ##
2068 ## confdefs.h. ##
2069 ## ----------- ##
2070 _ASBOX
2071       echo
2072       cat confdefs.h
2073       echo
2074     fi
2075     test "$ac_signal" != 0 &&
2076       $as_echo "$as_me: caught signal $ac_signal"
2077     $as_echo "$as_me: exit $exit_status"
2078   } >&5
2079   rm -f core *.core core.conftest.* &&
2080     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2081     exit $exit_status
2082 ' 0
2083 for ac_signal in 1 2 13 15; do
2084   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2085 done
2086 ac_signal=0
2087
2088 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2089 rm -f -r conftest* confdefs.h
2090
2091 $as_echo "/* confdefs.h */" > confdefs.h
2092
2093 # Predefined preprocessor variables.
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_NAME "$PACKAGE_NAME"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_STRING "$PACKAGE_STRING"
2109 _ACEOF
2110
2111 cat >>confdefs.h <<_ACEOF
2112 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2113 _ACEOF
2114
2115 cat >>confdefs.h <<_ACEOF
2116 #define PACKAGE_URL "$PACKAGE_URL"
2117 _ACEOF
2118
2119
2120 # Let the site file select an alternate cache file if it wants to.
2121 # Prefer an explicitly selected file to automatically selected ones.
2122 ac_site_file1=NONE
2123 ac_site_file2=NONE
2124 if test -n "$CONFIG_SITE"; then
2125   ac_site_file1=$CONFIG_SITE
2126 elif test "x$prefix" != xNONE; then
2127   ac_site_file1=$prefix/share/config.site
2128   ac_site_file2=$prefix/etc/config.site
2129 else
2130   ac_site_file1=$ac_default_prefix/share/config.site
2131   ac_site_file2=$ac_default_prefix/etc/config.site
2132 fi
2133 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2134 do
2135   test "x$ac_site_file" = xNONE && continue
2136   if test -r "$ac_site_file"; then
2137     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2138 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2139     sed 's/^/| /' "$ac_site_file" >&5
2140     . "$ac_site_file"
2141   fi
2142 done
2143
2144 if test -r "$cache_file"; then
2145   # Some versions of bash will fail to source /dev/null (special
2146   # files actually), so we avoid doing that.
2147   if test -f "$cache_file"; then
2148     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2149 $as_echo "$as_me: loading cache $cache_file" >&6;}
2150     case $cache_file in
2151       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2152       *)                      . "./$cache_file";;
2153     esac
2154   fi
2155 else
2156   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2157 $as_echo "$as_me: creating cache $cache_file" >&6;}
2158   >$cache_file
2159 fi
2160
2161 # Check that the precious variables saved in the cache have kept the same
2162 # value.
2163 ac_cache_corrupted=false
2164 for ac_var in $ac_precious_vars; do
2165   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2166   eval ac_new_set=\$ac_env_${ac_var}_set
2167   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2168   eval ac_new_val=\$ac_env_${ac_var}_value
2169   case $ac_old_set,$ac_new_set in
2170     set,)
2171       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2172 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2173       ac_cache_corrupted=: ;;
2174     ,set)
2175       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2176 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2177       ac_cache_corrupted=: ;;
2178     ,);;
2179     *)
2180       if test "x$ac_old_val" != "x$ac_new_val"; then
2181         # differences in whitespace do not lead to failure.
2182         ac_old_val_w=`echo x $ac_old_val`
2183         ac_new_val_w=`echo x $ac_new_val`
2184         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2185           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2186 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2187           ac_cache_corrupted=:
2188         else
2189           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2190 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2191           eval $ac_var=\$ac_old_val
2192         fi
2193         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2194 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2195         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2196 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2197       fi;;
2198   esac
2199   # Pass precious variables to config.status.
2200   if test "$ac_new_set" = set; then
2201     case $ac_new_val in
2202     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2203     *) ac_arg=$ac_var=$ac_new_val ;;
2204     esac
2205     case " $ac_configure_args " in
2206       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2207       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2208     esac
2209   fi
2210 done
2211 if $ac_cache_corrupted; then
2212   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2213 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2214   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2215 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2216   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2217 fi
2218 ## -------------------- ##
2219 ## Main body of script. ##
2220 ## -------------------- ##
2221
2222 ac_ext=c
2223 ac_cpp='$CPP $CPPFLAGS'
2224 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2225 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2226 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2227
2228
2229 # This file contains common code used by all simulators.
2230 #
2231 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2232 # directory.  It is intended to be invoked before any target specific stuff.
2233 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2234 # It is intended to be invoked last.
2235 #
2236 # The simulator's configure.in should look like:
2237 #
2238 # dnl Process this file with autoconf to produce a configure script.
2239 # AC_PREREQ(2.64)dnl
2240 # AC_INIT(Makefile.in)
2241 # sinclude(../common/aclocal.m4)
2242 #
2243 # SIM_AC_COMMON
2244 #
2245 # ... target specific stuff ...
2246 #
2247 # SIM_AC_OUTPUT
2248
2249 # Include global overrides and fixes for Autoconf.
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276 # _AC_CHECK_DECL_BODY
2277 # -------------------
2278 # Shell function body for AC_CHECK_DECL.
2279 # _AC_CHECK_DECL_BODY
2280
2281 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2282 #                 INCLUDES)
2283 # -------------------------------------------------------------
2284 # Helper to AC_CHECK_DECLS, which generates the check for a single
2285 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2286 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2299 #
2300 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2301 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2302 #   Written by Gordon Matzigkeit, 1996
2303 #
2304 # This file is free software; the Free Software Foundation gives
2305 # unlimited permission to copy and/or distribute it, with or without
2306 # modifications, as long as this notice is preserved.
2307
2308
2309
2310 # serial 56 LT_INIT
2311
2312
2313 # LT_PREREQ(VERSION)
2314 # ------------------
2315 # Complain and exit if this libtool version is less that VERSION.
2316
2317
2318
2319 # _LT_CHECK_BUILDDIR
2320 # ------------------
2321 # Complain if the absolute build directory name contains unusual characters
2322
2323
2324
2325 # LT_INIT([OPTIONS])
2326 # ------------------
2327 # LT_INIT
2328
2329 # Old names:
2330 # This is what autoupdate's m4 run will expand.  It fires
2331 # the warning (with _au_warn_XXX), outputs it into the
2332 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2333 # the replacement expansion.
2334
2335
2336 # This is an auxiliary macro that is also run when
2337 # autoupdate runs m4.  It simply calls m4_warning, but
2338 # we need a wrapper so that each warning is emitted only
2339 # once.  We break the quoting in m4_warning's argument in
2340 # order to expand this macro's arguments, not AU_DEFUN's.
2341
2342
2343 # Finally, this is the expansion that is picked up by
2344 # autoconf.  It tells the user to run autoupdate, and
2345 # then outputs the replacement expansion.  We do not care
2346 # about autoupdate's warning because that contains
2347 # information on what to do *after* running autoupdate.
2348
2349 # This is what autoupdate's m4 run will expand.  It fires
2350 # the warning (with _au_warn_XXX), outputs it into the
2351 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2352 # the replacement expansion.
2353
2354
2355 # This is an auxiliary macro that is also run when
2356 # autoupdate runs m4.  It simply calls m4_warning, but
2357 # we need a wrapper so that each warning is emitted only
2358 # once.  We break the quoting in m4_warning's argument in
2359 # order to expand this macro's arguments, not AU_DEFUN's.
2360
2361
2362 # Finally, this is the expansion that is picked up by
2363 # autoconf.  It tells the user to run autoupdate, and
2364 # then outputs the replacement expansion.  We do not care
2365 # about autoupdate's warning because that contains
2366 # information on what to do *after* running autoupdate.
2367
2368
2369
2370 # _LT_CC_BASENAME(CC)
2371 # -------------------
2372 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2373
2374
2375
2376 # _LT_FILEUTILS_DEFAULTS
2377 # ----------------------
2378 # It is okay to use these file commands and assume they have been set
2379 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2380 # _LT_FILEUTILS_DEFAULTS
2381
2382
2383 # _LT_SETUP
2384 # ---------
2385 # _LT_SETUP
2386
2387
2388 # _LT_PREPARE_SED_QUOTE_VARS
2389 # --------------------------
2390 # Define a few sed substitution that help us do robust quoting.
2391
2392
2393 # _LT_PROG_LTMAIN
2394 # ---------------
2395 # Note that this code is called both from `configure', and `config.status'
2396 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2397 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2398 # so we pass a copy along to make sure it has a sensible value anyway.
2399 # _LT_PROG_LTMAIN
2400
2401
2402 ## ------------------------------------- ##
2403 ## Accumulate code for creating libtool. ##
2404 ## ------------------------------------- ##
2405
2406 # So that we can recreate a full libtool script including additional
2407 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2408 # in macros and then make a single call at the end using the `libtool'
2409 # label.
2410
2411
2412 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2413 # ----------------------------------------
2414 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2415
2416
2417 # Initialize.
2418
2419
2420
2421 # _LT_CONFIG_LIBTOOL([COMMANDS])
2422 # ------------------------------
2423 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2424
2425
2426 # Initialize.
2427
2428
2429
2430 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2431 # -----------------------------------------------------
2432
2433
2434
2435 # _LT_FORMAT_COMMENT([COMMENT])
2436 # -----------------------------
2437 # Add leading comment marks to the start of each line, and a trailing
2438 # full-stop to the whole comment if one is not present already.
2439
2440
2441
2442
2443 ## ------------------------ ##
2444 ## FIXME: Eliminate VARNAME ##
2445 ## ------------------------ ##
2446
2447
2448 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2449 # -------------------------------------------------------------------
2450 # CONFIGNAME is the name given to the value in the libtool script.
2451 # VARNAME is the (base) name used in the configure script.
2452 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2453 # VARNAME.  Any other value will be used directly.
2454
2455
2456
2457 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2458 # --------------------------------------------------------
2459
2460
2461
2462 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2463 # ------------------------------------------------
2464
2465
2466
2467 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2468 # ---------------------------------------------------------
2469
2470
2471
2472 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2473 # --------------------------------------------------
2474
2475
2476
2477 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2478 # ---------------------------------------------------
2479
2480
2481
2482 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2483 # ---------------------------------------------------
2484
2485
2486
2487
2488 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2489 # ------------------------------------------------
2490
2491
2492
2493
2494 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2495 # ------------------------------------
2496 # Quote a variable value, and forward it to `config.status' so that its
2497 # declaration there will have the same value as in `configure'.  VARNAME
2498 # must have a single quote delimited value for this to work.
2499
2500
2501
2502 # _LT_CONFIG_STATUS_DECLARATIONS
2503 # ------------------------------
2504 # We delimit libtool config variables with single quotes, so when
2505 # we write them to config.status, we have to be sure to quote all
2506 # embedded single quotes properly.  In configure, this macro expands
2507 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2508 #
2509 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2510
2511
2512
2513 # _LT_LIBTOOL_TAGS
2514 # ----------------
2515 # Output comment and list of tags supported by the script
2516
2517
2518
2519 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2520 # -----------------------------------
2521 # Extract the dictionary values for VARNAME (optionally with TAG) and
2522 # expand to a commented shell variable setting:
2523 #
2524 #    # Some comment about what VAR is for.
2525 #    visible_name=$lt_internal_name
2526
2527
2528
2529 # _LT_LIBTOOL_CONFIG_VARS
2530 # -----------------------
2531 # Produce commented declarations of non-tagged libtool config variables
2532 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2533 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2534 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2535
2536
2537
2538 # _LT_LIBTOOL_TAG_VARS(TAG)
2539 # -------------------------
2540
2541
2542
2543 # _LT_TAGVAR(VARNAME, [TAGNAME])
2544 # ------------------------------
2545
2546
2547
2548 # _LT_CONFIG_COMMANDS
2549 # -------------------
2550 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2551 # variables for single and double quote escaping we saved from calls
2552 # to _LT_DECL, we can put quote escaped variables declarations
2553 # into `config.status', and then the shell code to quote escape them in
2554 # for loops in `config.status'.  Finally, any additional code accumulated
2555 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2556 #_LT_CONFIG_COMMANDS
2557
2558
2559 # Initialize.
2560
2561
2562 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2563 # ------------------------------------
2564 # Generate a child script FILE with all initialization necessary to
2565 # reuse the environment learned by the parent script, and make the
2566 # file executable.  If COMMENT is supplied, it is inserted after the
2567 # `#!' sequence but before initialization text begins.  After this
2568 # macro, additional text can be appended to FILE to form the body of
2569 # the child script.  The macro ends with non-zero status if the
2570 # file could not be fully written (such as if the disk is full).
2571 # _LT_GENERATED_FILE_INIT
2572
2573 # LT_OUTPUT
2574 # ---------
2575 # This macro allows early generation of the libtool script (before
2576 # AC_OUTPUT is called), incase it is used in configure for compilation
2577 # tests.
2578 # LT_OUTPUT
2579
2580
2581 # _LT_CONFIG(TAG)
2582 # ---------------
2583 # If TAG is the built-in tag, create an initial libtool script with a
2584 # default configuration from the untagged config vars.  Otherwise add code
2585 # to config.status for appending the configuration named by TAG from the
2586 # matching tagged config vars.
2587 # _LT_CONFIG
2588
2589
2590 # LT_SUPPORTED_TAG(TAG)
2591 # ---------------------
2592 # Trace this macro to discover what tags are supported by the libtool
2593 # --tag option, using:
2594 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2595
2596
2597
2598 # C support is built-in for now
2599
2600
2601
2602
2603 # LT_LANG(LANG)
2604 # -------------
2605 # Enable libtool support for the given language if not already enabled.
2606 # LT_LANG
2607
2608
2609 # _LT_LANG(LANGNAME)
2610 # ------------------
2611 # _LT_LANG
2612
2613
2614 # _LT_LANG_DEFAULT_CONFIG
2615 # -----------------------
2616 # _LT_LANG_DEFAULT_CONFIG
2617
2618 # Obsolete macros:
2619 # This is what autoupdate's m4 run will expand.  It fires
2620 # the warning (with _au_warn_XXX), outputs it into the
2621 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2622 # the replacement expansion.
2623
2624
2625 # This is an auxiliary macro that is also run when
2626 # autoupdate runs m4.  It simply calls m4_warning, but
2627 # we need a wrapper so that each warning is emitted only
2628 # once.  We break the quoting in m4_warning's argument in
2629 # order to expand this macro's arguments, not AU_DEFUN's.
2630
2631
2632 # Finally, this is the expansion that is picked up by
2633 # autoconf.  It tells the user to run autoupdate, and
2634 # then outputs the replacement expansion.  We do not care
2635 # about autoupdate's warning because that contains
2636 # information on what to do *after* running autoupdate.
2637
2638 # This is what autoupdate's m4 run will expand.  It fires
2639 # the warning (with _au_warn_XXX), outputs it into the
2640 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2641 # the replacement expansion.
2642
2643
2644 # This is an auxiliary macro that is also run when
2645 # autoupdate runs m4.  It simply calls m4_warning, but
2646 # we need a wrapper so that each warning is emitted only
2647 # once.  We break the quoting in m4_warning's argument in
2648 # order to expand this macro's arguments, not AU_DEFUN's.
2649
2650
2651 # Finally, this is the expansion that is picked up by
2652 # autoconf.  It tells the user to run autoupdate, and
2653 # then outputs the replacement expansion.  We do not care
2654 # about autoupdate's warning because that contains
2655 # information on what to do *after* running autoupdate.
2656
2657 # This is what autoupdate's m4 run will expand.  It fires
2658 # the warning (with _au_warn_XXX), outputs it into the
2659 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2660 # the replacement expansion.
2661
2662
2663 # This is an auxiliary macro that is also run when
2664 # autoupdate runs m4.  It simply calls m4_warning, but
2665 # we need a wrapper so that each warning is emitted only
2666 # once.  We break the quoting in m4_warning's argument in
2667 # order to expand this macro's arguments, not AU_DEFUN's.
2668
2669
2670 # Finally, this is the expansion that is picked up by
2671 # autoconf.  It tells the user to run autoupdate, and
2672 # then outputs the replacement expansion.  We do not care
2673 # about autoupdate's warning because that contains
2674 # information on what to do *after* running autoupdate.
2675
2676 # This is what autoupdate's m4 run will expand.  It fires
2677 # the warning (with _au_warn_XXX), outputs it into the
2678 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2679 # the replacement expansion.
2680
2681
2682 # This is an auxiliary macro that is also run when
2683 # autoupdate runs m4.  It simply calls m4_warning, but
2684 # we need a wrapper so that each warning is emitted only
2685 # once.  We break the quoting in m4_warning's argument in
2686 # order to expand this macro's arguments, not AU_DEFUN's.
2687
2688
2689 # Finally, this is the expansion that is picked up by
2690 # autoconf.  It tells the user to run autoupdate, and
2691 # then outputs the replacement expansion.  We do not care
2692 # about autoupdate's warning because that contains
2693 # information on what to do *after* running autoupdate.
2694
2695 # This is what autoupdate's m4 run will expand.  It fires
2696 # the warning (with _au_warn_XXX), outputs it into the
2697 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2698 # the replacement expansion.
2699
2700
2701 # This is an auxiliary macro that is also run when
2702 # autoupdate runs m4.  It simply calls m4_warning, but
2703 # we need a wrapper so that each warning is emitted only
2704 # once.  We break the quoting in m4_warning's argument in
2705 # order to expand this macro's arguments, not AU_DEFUN's.
2706
2707
2708 # Finally, this is the expansion that is picked up by
2709 # autoconf.  It tells the user to run autoupdate, and
2710 # then outputs the replacement expansion.  We do not care
2711 # about autoupdate's warning because that contains
2712 # information on what to do *after* running autoupdate.
2713
2714
2715
2716 # _LT_TAG_COMPILER
2717 # ----------------
2718 # _LT_TAG_COMPILER
2719
2720
2721 # _LT_COMPILER_BOILERPLATE
2722 # ------------------------
2723 # Check for compiler boilerplate output or warnings with
2724 # the simple compiler test code.
2725 # _LT_COMPILER_BOILERPLATE
2726
2727
2728 # _LT_LINKER_BOILERPLATE
2729 # ----------------------
2730 # Check for linker boilerplate output or warnings with
2731 # the simple link test code.
2732 # _LT_LINKER_BOILERPLATE
2733
2734 # _LT_REQUIRED_DARWIN_CHECKS
2735 # -------------------------
2736
2737
2738
2739 # _LT_DARWIN_LINKER_FEATURES
2740 # --------------------------
2741 # Checks for linker and compiler features on darwin
2742
2743
2744 # _LT_SYS_MODULE_PATH_AIX
2745 # -----------------------
2746 # Links a minimal program and checks the executable
2747 # for the system default hardcoded library path. In most cases,
2748 # this is /usr/lib:/lib, but when the MPI compilers are used
2749 # the location of the communication and MPI libs are included too.
2750 # If we don't find anything, use the default library path according
2751 # to the aix ld manual.
2752 # _LT_SYS_MODULE_PATH_AIX
2753
2754
2755 # _LT_SHELL_INIT(ARG)
2756 # -------------------
2757 # _LT_SHELL_INIT
2758
2759
2760
2761 # _LT_PROG_ECHO_BACKSLASH
2762 # -----------------------
2763 # Find how we can fake an echo command that does not interpret backslash.
2764 # In particular, with Autoconf 2.60 or later we add some code to the start
2765 # of the generated configure script which will find a shell with a builtin
2766 # printf (which we can use as an echo command).
2767 # _LT_PROG_ECHO_BACKSLASH
2768
2769
2770 # _LT_ENABLE_LOCK
2771 # ---------------
2772 # _LT_ENABLE_LOCK
2773
2774
2775 # _LT_CMD_OLD_ARCHIVE
2776 # -------------------
2777 # _LT_CMD_OLD_ARCHIVE
2778
2779
2780 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2781 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2782 # ----------------------------------------------------------------
2783 # Check whether the given compiler option works
2784 # _LT_COMPILER_OPTION
2785
2786 # Old name:
2787 # This is what autoupdate's m4 run will expand.  It fires
2788 # the warning (with _au_warn_XXX), outputs it into the
2789 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2790 # the replacement expansion.
2791
2792
2793 # This is an auxiliary macro that is also run when
2794 # autoupdate runs m4.  It simply calls m4_warning, but
2795 # we need a wrapper so that each warning is emitted only
2796 # once.  We break the quoting in m4_warning's argument in
2797 # order to expand this macro's arguments, not AU_DEFUN's.
2798
2799
2800 # Finally, this is the expansion that is picked up by
2801 # autoconf.  It tells the user to run autoupdate, and
2802 # then outputs the replacement expansion.  We do not care
2803 # about autoupdate's warning because that contains
2804 # information on what to do *after* running autoupdate.
2805
2806
2807
2808 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2809 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2810 # ----------------------------------------------------
2811 # Check whether the given linker option works
2812 # _LT_LINKER_OPTION
2813
2814 # Old name:
2815 # This is what autoupdate's m4 run will expand.  It fires
2816 # the warning (with _au_warn_XXX), outputs it into the
2817 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2818 # the replacement expansion.
2819
2820
2821 # This is an auxiliary macro that is also run when
2822 # autoupdate runs m4.  It simply calls m4_warning, but
2823 # we need a wrapper so that each warning is emitted only
2824 # once.  We break the quoting in m4_warning's argument in
2825 # order to expand this macro's arguments, not AU_DEFUN's.
2826
2827
2828 # Finally, this is the expansion that is picked up by
2829 # autoconf.  It tells the user to run autoupdate, and
2830 # then outputs the replacement expansion.  We do not care
2831 # about autoupdate's warning because that contains
2832 # information on what to do *after* running autoupdate.
2833
2834
2835
2836 # LT_CMD_MAX_LEN
2837 #---------------
2838 # LT_CMD_MAX_LEN
2839
2840 # Old name:
2841 # This is what autoupdate's m4 run will expand.  It fires
2842 # the warning (with _au_warn_XXX), outputs it into the
2843 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2844 # the replacement expansion.
2845
2846
2847 # This is an auxiliary macro that is also run when
2848 # autoupdate runs m4.  It simply calls m4_warning, but
2849 # we need a wrapper so that each warning is emitted only
2850 # once.  We break the quoting in m4_warning's argument in
2851 # order to expand this macro's arguments, not AU_DEFUN's.
2852
2853
2854 # Finally, this is the expansion that is picked up by
2855 # autoconf.  It tells the user to run autoupdate, and
2856 # then outputs the replacement expansion.  We do not care
2857 # about autoupdate's warning because that contains
2858 # information on what to do *after* running autoupdate.
2859
2860
2861
2862 # _LT_HEADER_DLFCN
2863 # ----------------
2864 # _LT_HEADER_DLFCN
2865
2866
2867 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2868 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2869 # ----------------------------------------------------------------
2870 # _LT_TRY_DLOPEN_SELF
2871
2872
2873 # LT_SYS_DLOPEN_SELF
2874 # ------------------
2875 # LT_SYS_DLOPEN_SELF
2876
2877 # Old name:
2878 # This is what autoupdate's m4 run will expand.  It fires
2879 # the warning (with _au_warn_XXX), outputs it into the
2880 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2881 # the replacement expansion.
2882
2883
2884 # This is an auxiliary macro that is also run when
2885 # autoupdate runs m4.  It simply calls m4_warning, but
2886 # we need a wrapper so that each warning is emitted only
2887 # once.  We break the quoting in m4_warning's argument in
2888 # order to expand this macro's arguments, not AU_DEFUN's.
2889
2890
2891 # Finally, this is the expansion that is picked up by
2892 # autoconf.  It tells the user to run autoupdate, and
2893 # then outputs the replacement expansion.  We do not care
2894 # about autoupdate's warning because that contains
2895 # information on what to do *after* running autoupdate.
2896
2897
2898
2899 # _LT_COMPILER_C_O([TAGNAME])
2900 # ---------------------------
2901 # Check to see if options -c and -o are simultaneously supported by compiler.
2902 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2903 # _LT_COMPILER_C_O
2904
2905
2906 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2907 # ----------------------------------
2908 # Check to see if we can do hard links to lock some files if needed
2909 # _LT_COMPILER_FILE_LOCKS
2910
2911
2912 # _LT_CHECK_OBJDIR
2913 # ----------------
2914 # _LT_CHECK_OBJDIR
2915
2916
2917 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2918 # --------------------------------------
2919 # Check hardcoding attributes.
2920 # _LT_LINKER_HARDCODE_LIBPATH
2921
2922
2923 # _LT_CMD_STRIPLIB
2924 # ----------------
2925 # _LT_CMD_STRIPLIB
2926
2927
2928 # _LT_SYS_DYNAMIC_LINKER([TAG])
2929 # -----------------------------
2930 # PORTME Fill in your ld.so characteristics
2931 # _LT_SYS_DYNAMIC_LINKER
2932
2933
2934 # _LT_PATH_TOOL_PREFIX(TOOL)
2935 # --------------------------
2936 # find a file program which can recognize shared library
2937 # _LT_PATH_TOOL_PREFIX
2938
2939 # Old name:
2940 # This is what autoupdate's m4 run will expand.  It fires
2941 # the warning (with _au_warn_XXX), outputs it into the
2942 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2943 # the replacement expansion.
2944
2945
2946 # This is an auxiliary macro that is also run when
2947 # autoupdate runs m4.  It simply calls m4_warning, but
2948 # we need a wrapper so that each warning is emitted only
2949 # once.  We break the quoting in m4_warning's argument in
2950 # order to expand this macro's arguments, not AU_DEFUN's.
2951
2952
2953 # Finally, this is the expansion that is picked up by
2954 # autoconf.  It tells the user to run autoupdate, and
2955 # then outputs the replacement expansion.  We do not care
2956 # about autoupdate's warning because that contains
2957 # information on what to do *after* running autoupdate.
2958
2959
2960
2961 # _LT_PATH_MAGIC
2962 # --------------
2963 # find a file program which can recognize a shared library
2964 # _LT_PATH_MAGIC
2965
2966
2967 # LT_PATH_LD
2968 # ----------
2969 # find the pathname to the GNU or non-GNU linker
2970 # LT_PATH_LD
2971
2972 # Old names:
2973 # This is what autoupdate's m4 run will expand.  It fires
2974 # the warning (with _au_warn_XXX), outputs it into the
2975 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2976 # the replacement expansion.
2977
2978
2979 # This is an auxiliary macro that is also run when
2980 # autoupdate runs m4.  It simply calls m4_warning, but
2981 # we need a wrapper so that each warning is emitted only
2982 # once.  We break the quoting in m4_warning's argument in
2983 # order to expand this macro's arguments, not AU_DEFUN's.
2984
2985
2986 # Finally, this is the expansion that is picked up by
2987 # autoconf.  It tells the user to run autoupdate, and
2988 # then outputs the replacement expansion.  We do not care
2989 # about autoupdate's warning because that contains
2990 # information on what to do *after* running autoupdate.
2991
2992 # This is what autoupdate's m4 run will expand.  It fires
2993 # the warning (with _au_warn_XXX), outputs it into the
2994 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2995 # the replacement expansion.
2996
2997
2998 # This is an auxiliary macro that is also run when
2999 # autoupdate runs m4.  It simply calls m4_warning, but
3000 # we need a wrapper so that each warning is emitted only
3001 # once.  We break the quoting in m4_warning's argument in
3002 # order to expand this macro's arguments, not AU_DEFUN's.
3003
3004
3005 # Finally, this is the expansion that is picked up by
3006 # autoconf.  It tells the user to run autoupdate, and
3007 # then outputs the replacement expansion.  We do not care
3008 # about autoupdate's warning because that contains
3009 # information on what to do *after* running autoupdate.
3010
3011
3012
3013 # _LT_PATH_LD_GNU
3014 #- --------------
3015 # _LT_PATH_LD_GNU
3016
3017
3018 # _LT_CMD_RELOAD
3019 # --------------
3020 # find reload flag for linker
3021 #   -- PORTME Some linkers may need a different reload flag.
3022 # _LT_CMD_RELOAD
3023
3024
3025 # _LT_CHECK_MAGIC_METHOD
3026 # ----------------------
3027 # how to check for library dependencies
3028 #  -- PORTME fill in with the dynamic library characteristics
3029 # _LT_CHECK_MAGIC_METHOD
3030
3031
3032 # LT_PATH_NM
3033 # ----------
3034 # find the pathname to a BSD- or MS-compatible name lister
3035 # LT_PATH_NM
3036
3037 # Old names:
3038 # This is what autoupdate's m4 run will expand.  It fires
3039 # the warning (with _au_warn_XXX), outputs it into the
3040 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3041 # the replacement expansion.
3042
3043
3044 # This is an auxiliary macro that is also run when
3045 # autoupdate runs m4.  It simply calls m4_warning, but
3046 # we need a wrapper so that each warning is emitted only
3047 # once.  We break the quoting in m4_warning's argument in
3048 # order to expand this macro's arguments, not AU_DEFUN's.
3049
3050
3051 # Finally, this is the expansion that is picked up by
3052 # autoconf.  It tells the user to run autoupdate, and
3053 # then outputs the replacement expansion.  We do not care
3054 # about autoupdate's warning because that contains
3055 # information on what to do *after* running autoupdate.
3056
3057 # This is what autoupdate's m4 run will expand.  It fires
3058 # the warning (with _au_warn_XXX), outputs it into the
3059 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3060 # the replacement expansion.
3061
3062
3063 # This is an auxiliary macro that is also run when
3064 # autoupdate runs m4.  It simply calls m4_warning, but
3065 # we need a wrapper so that each warning is emitted only
3066 # once.  We break the quoting in m4_warning's argument in
3067 # order to expand this macro's arguments, not AU_DEFUN's.
3068
3069
3070 # Finally, this is the expansion that is picked up by
3071 # autoconf.  It tells the user to run autoupdate, and
3072 # then outputs the replacement expansion.  We do not care
3073 # about autoupdate's warning because that contains
3074 # information on what to do *after* running autoupdate.
3075
3076
3077
3078 # LT_LIB_M
3079 # --------
3080 # check for math library
3081 # LT_LIB_M
3082
3083 # Old name:
3084 # This is what autoupdate's m4 run will expand.  It fires
3085 # the warning (with _au_warn_XXX), outputs it into the
3086 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3087 # the replacement expansion.
3088
3089
3090 # This is an auxiliary macro that is also run when
3091 # autoupdate runs m4.  It simply calls m4_warning, but
3092 # we need a wrapper so that each warning is emitted only
3093 # once.  We break the quoting in m4_warning's argument in
3094 # order to expand this macro's arguments, not AU_DEFUN's.
3095
3096
3097 # Finally, this is the expansion that is picked up by
3098 # autoconf.  It tells the user to run autoupdate, and
3099 # then outputs the replacement expansion.  We do not care
3100 # about autoupdate's warning because that contains
3101 # information on what to do *after* running autoupdate.
3102
3103
3104
3105 # _LT_COMPILER_NO_RTTI([TAGNAME])
3106 # -------------------------------
3107 # _LT_COMPILER_NO_RTTI
3108
3109
3110 # _LT_CMD_GLOBAL_SYMBOLS
3111 # ----------------------
3112  # _LT_CMD_GLOBAL_SYMBOLS
3113
3114
3115 # _LT_COMPILER_PIC([TAGNAME])
3116 # ---------------------------
3117 # _LT_COMPILER_PIC
3118
3119
3120 # _LT_LINKER_SHLIBS([TAGNAME])
3121 # ----------------------------
3122 # See if the linker supports building shared libraries.
3123 # _LT_LINKER_SHLIBS
3124
3125
3126 # _LT_LANG_C_CONFIG([TAG])
3127 # ------------------------
3128 # Ensure that the configuration variables for a C compiler are suitably
3129 # defined.  These variables are subsequently used by _LT_CONFIG to write
3130 # the compiler configuration to `libtool'.
3131 # _LT_LANG_C_CONFIG
3132
3133
3134 # _LT_LANG_CXX_CONFIG([TAG])
3135 # --------------------------
3136 # Ensure that the configuration variables for a C++ compiler are suitably
3137 # defined.  These variables are subsequently used by _LT_CONFIG to write
3138 # the compiler configuration to `libtool'.
3139 # _LT_LANG_CXX_CONFIG
3140
3141
3142 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3143 # ---------------------------------
3144 # Figure out "hidden" library dependencies from verbose
3145 # compiler output when linking a shared library.
3146 # Parse the compiler output and extract the necessary
3147 # objects, libraries and library flags.
3148 # _LT_SYS_HIDDEN_LIBDEPS
3149
3150
3151 # _LT_LANG_F77_CONFIG([TAG])
3152 # --------------------------
3153 # Ensure that the configuration variables for a Fortran 77 compiler are
3154 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3155 # to write the compiler configuration to `libtool'.
3156 # _LT_LANG_F77_CONFIG
3157
3158
3159 # _LT_LANG_FC_CONFIG([TAG])
3160 # -------------------------
3161 # Ensure that the configuration variables for a Fortran compiler are
3162 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3163 # to write the compiler configuration to `libtool'.
3164 # _LT_LANG_FC_CONFIG
3165
3166
3167 # _LT_LANG_GCJ_CONFIG([TAG])
3168 # --------------------------
3169 # Ensure that the configuration variables for the GNU Java Compiler compiler
3170 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3171 # to write the compiler configuration to `libtool'.
3172 # _LT_LANG_GCJ_CONFIG
3173
3174
3175 # _LT_LANG_RC_CONFIG([TAG])
3176 # -------------------------
3177 # Ensure that the configuration variables for the Windows resource compiler
3178 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3179 # to write the compiler configuration to `libtool'.
3180 # _LT_LANG_RC_CONFIG
3181
3182
3183 # LT_PROG_GCJ
3184 # -----------
3185
3186
3187 # Old name:
3188 # This is what autoupdate's m4 run will expand.  It fires
3189 # the warning (with _au_warn_XXX), outputs it into the
3190 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3191 # the replacement expansion.
3192
3193
3194 # This is an auxiliary macro that is also run when
3195 # autoupdate runs m4.  It simply calls m4_warning, but
3196 # we need a wrapper so that each warning is emitted only
3197 # once.  We break the quoting in m4_warning's argument in
3198 # order to expand this macro's arguments, not AU_DEFUN's.
3199
3200
3201 # Finally, this is the expansion that is picked up by
3202 # autoconf.  It tells the user to run autoupdate, and
3203 # then outputs the replacement expansion.  We do not care
3204 # about autoupdate's warning because that contains
3205 # information on what to do *after* running autoupdate.
3206
3207
3208
3209 # LT_PROG_RC
3210 # ----------
3211
3212
3213 # Old name:
3214 # This is what autoupdate's m4 run will expand.  It fires
3215 # the warning (with _au_warn_XXX), outputs it into the
3216 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3217 # the replacement expansion.
3218
3219
3220 # This is an auxiliary macro that is also run when
3221 # autoupdate runs m4.  It simply calls m4_warning, but
3222 # we need a wrapper so that each warning is emitted only
3223 # once.  We break the quoting in m4_warning's argument in
3224 # order to expand this macro's arguments, not AU_DEFUN's.
3225
3226
3227 # Finally, this is the expansion that is picked up by
3228 # autoconf.  It tells the user to run autoupdate, and
3229 # then outputs the replacement expansion.  We do not care
3230 # about autoupdate's warning because that contains
3231 # information on what to do *after* running autoupdate.
3232
3233
3234
3235 # _LT_DECL_EGREP
3236 # --------------
3237 # If we don't have a new enough Autoconf to choose the best grep
3238 # available, choose the one first in the user's PATH.
3239
3240
3241
3242 # _LT_DECL_OBJDUMP
3243 # --------------
3244 # If we don't have a new enough Autoconf to choose the best objdump
3245 # available, choose the one first in the user's PATH.
3246
3247
3248
3249 # _LT_DECL_SED
3250 # ------------
3251 # Check for a fully-functional sed program, that truncates
3252 # as few characters as possible.  Prefer GNU sed if found.
3253 # _LT_DECL_SED
3254
3255 #m4_ifndef
3256
3257 # Old name:
3258 # This is what autoupdate's m4 run will expand.  It fires
3259 # the warning (with _au_warn_XXX), outputs it into the
3260 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3261 # the replacement expansion.
3262
3263
3264 # This is an auxiliary macro that is also run when
3265 # autoupdate runs m4.  It simply calls m4_warning, but
3266 # we need a wrapper so that each warning is emitted only
3267 # once.  We break the quoting in m4_warning's argument in
3268 # order to expand this macro's arguments, not AU_DEFUN's.
3269
3270
3271 # Finally, this is the expansion that is picked up by
3272 # autoconf.  It tells the user to run autoupdate, and
3273 # then outputs the replacement expansion.  We do not care
3274 # about autoupdate's warning because that contains
3275 # information on what to do *after* running autoupdate.
3276
3277
3278
3279 # _LT_CHECK_SHELL_FEATURES
3280 # ------------------------
3281 # Find out whether the shell is Bourne or XSI compatible,
3282 # or has some other useful features.
3283 # _LT_CHECK_SHELL_FEATURES
3284
3285
3286 # _LT_PROG_XSI_SHELLFNS
3287 # ---------------------
3288 # Bourne and XSI compatible variants of some useful shell functions.
3289
3290
3291 # Helper functions for option handling.                    -*- Autoconf -*-
3292 #
3293 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3294 #   Inc.
3295 #   Written by Gary V. Vaughan, 2004
3296 #
3297 # This file is free software; the Free Software Foundation gives
3298 # unlimited permission to copy and/or distribute it, with or without
3299 # modifications, as long as this notice is preserved.
3300
3301 # serial 6 ltoptions.m4
3302
3303 # This is to help aclocal find these macros, as it can't see m4_define.
3304
3305
3306
3307 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3308 # ------------------------------------------
3309
3310
3311
3312 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3313 # ---------------------------------------
3314 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3315 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3316 # saved as a flag.
3317
3318
3319
3320 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3321 # ------------------------------------------------------------
3322 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3323
3324
3325
3326 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3327 # -------------------------------------------------------
3328 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3329 # are set.
3330
3331
3332
3333 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3334 # ----------------------------------------
3335 # OPTION-LIST is a space-separated list of Libtool options associated
3336 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3337 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3338 # the unknown option and exit.
3339 # _LT_SET_OPTIONS
3340
3341
3342 ## --------------------------------- ##
3343 ## Macros to handle LT_INIT options. ##
3344 ## --------------------------------- ##
3345
3346 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3347 # -----------------------------------------
3348
3349
3350
3351 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3352 # -----------------------------------------------
3353 # LT_OPTION_DEFINE
3354
3355
3356 # dlopen
3357 # ------
3358
3359
3360 # This is what autoupdate's m4 run will expand.  It fires
3361 # the warning (with _au_warn_XXX), outputs it into the
3362 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3363 # the replacement expansion.
3364
3365
3366 # This is an auxiliary macro that is also run when
3367 # autoupdate runs m4.  It simply calls m4_warning, but
3368 # we need a wrapper so that each warning is emitted only
3369 # once.  We break the quoting in m4_warning's argument in
3370 # order to expand this macro's arguments, not AU_DEFUN's.
3371
3372
3373 # Finally, this is the expansion that is picked up by
3374 # autoconf.  It tells the user to run autoupdate, and
3375 # then outputs the replacement expansion.  We do not care
3376 # about autoupdate's warning because that contains
3377 # information on what to do *after* running autoupdate.
3378
3379
3380
3381
3382 # win32-dll
3383 # ---------
3384 # Declare package support for building win32 dll's.
3385 # win32-dll
3386
3387 # This is what autoupdate's m4 run will expand.  It fires
3388 # the warning (with _au_warn_XXX), outputs it into the
3389 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3390 # the replacement expansion.
3391
3392
3393 # This is an auxiliary macro that is also run when
3394 # autoupdate runs m4.  It simply calls m4_warning, but
3395 # we need a wrapper so that each warning is emitted only
3396 # once.  We break the quoting in m4_warning's argument in
3397 # order to expand this macro's arguments, not AU_DEFUN's.
3398
3399
3400 # Finally, this is the expansion that is picked up by
3401 # autoconf.  It tells the user to run autoupdate, and
3402 # then outputs the replacement expansion.  We do not care
3403 # about autoupdate's warning because that contains
3404 # information on what to do *after* running autoupdate.
3405
3406
3407
3408
3409 # _LT_ENABLE_SHARED([DEFAULT])
3410 # ----------------------------
3411 # implement the --enable-shared flag, and supports the `shared' and
3412 # `disable-shared' LT_INIT options.
3413 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3414 # _LT_ENABLE_SHARED
3415
3416
3417
3418
3419 # Old names:
3420
3421
3422
3423
3424 # This is what autoupdate's m4 run will expand.  It fires
3425 # the warning (with _au_warn_XXX), outputs it into the
3426 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3427 # the replacement expansion.
3428
3429
3430 # This is an auxiliary macro that is also run when
3431 # autoupdate runs m4.  It simply calls m4_warning, but
3432 # we need a wrapper so that each warning is emitted only
3433 # once.  We break the quoting in m4_warning's argument in
3434 # order to expand this macro's arguments, not AU_DEFUN's.
3435
3436
3437 # Finally, this is the expansion that is picked up by
3438 # autoconf.  It tells the user to run autoupdate, and
3439 # then outputs the replacement expansion.  We do not care
3440 # about autoupdate's warning because that contains
3441 # information on what to do *after* running autoupdate.
3442
3443 # This is what autoupdate's m4 run will expand.  It fires
3444 # the warning (with _au_warn_XXX), outputs it into the
3445 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3446 # the replacement expansion.
3447
3448
3449 # This is an auxiliary macro that is also run when
3450 # autoupdate runs m4.  It simply calls m4_warning, but
3451 # we need a wrapper so that each warning is emitted only
3452 # once.  We break the quoting in m4_warning's argument in
3453 # order to expand this macro's arguments, not AU_DEFUN's.
3454
3455
3456 # Finally, this is the expansion that is picked up by
3457 # autoconf.  It tells the user to run autoupdate, and
3458 # then outputs the replacement expansion.  We do not care
3459 # about autoupdate's warning because that contains
3460 # information on what to do *after* running autoupdate.
3461
3462
3463
3464
3465
3466 # _LT_ENABLE_STATIC([DEFAULT])
3467 # ----------------------------
3468 # implement the --enable-static flag, and support the `static' and
3469 # `disable-static' LT_INIT options.
3470 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3471 # _LT_ENABLE_STATIC
3472
3473
3474
3475
3476 # Old names:
3477
3478
3479
3480
3481 # This is what autoupdate's m4 run will expand.  It fires
3482 # the warning (with _au_warn_XXX), outputs it into the
3483 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3484 # the replacement expansion.
3485
3486
3487 # This is an auxiliary macro that is also run when
3488 # autoupdate runs m4.  It simply calls m4_warning, but
3489 # we need a wrapper so that each warning is emitted only
3490 # once.  We break the quoting in m4_warning's argument in
3491 # order to expand this macro's arguments, not AU_DEFUN's.
3492
3493
3494 # Finally, this is the expansion that is picked up by
3495 # autoconf.  It tells the user to run autoupdate, and
3496 # then outputs the replacement expansion.  We do not care
3497 # about autoupdate's warning because that contains
3498 # information on what to do *after* running autoupdate.
3499
3500 # This is what autoupdate's m4 run will expand.  It fires
3501 # the warning (with _au_warn_XXX), outputs it into the
3502 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3503 # the replacement expansion.
3504
3505
3506 # This is an auxiliary macro that is also run when
3507 # autoupdate runs m4.  It simply calls m4_warning, but
3508 # we need a wrapper so that each warning is emitted only
3509 # once.  We break the quoting in m4_warning's argument in
3510 # order to expand this macro's arguments, not AU_DEFUN's.
3511
3512
3513 # Finally, this is the expansion that is picked up by
3514 # autoconf.  It tells the user to run autoupdate, and
3515 # then outputs the replacement expansion.  We do not care
3516 # about autoupdate's warning because that contains
3517 # information on what to do *after* running autoupdate.
3518
3519
3520
3521
3522
3523 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3524 # ----------------------------------
3525 # implement the --enable-fast-install flag, and support the `fast-install'
3526 # and `disable-fast-install' LT_INIT options.
3527 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3528 # _LT_ENABLE_FAST_INSTALL
3529
3530
3531
3532
3533 # Old names:
3534 # This is what autoupdate's m4 run will expand.  It fires
3535 # the warning (with _au_warn_XXX), outputs it into the
3536 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3537 # the replacement expansion.
3538
3539
3540 # This is an auxiliary macro that is also run when
3541 # autoupdate runs m4.  It simply calls m4_warning, but
3542 # we need a wrapper so that each warning is emitted only
3543 # once.  We break the quoting in m4_warning's argument in
3544 # order to expand this macro's arguments, not AU_DEFUN's.
3545
3546
3547 # Finally, this is the expansion that is picked up by
3548 # autoconf.  It tells the user to run autoupdate, and
3549 # then outputs the replacement expansion.  We do not care
3550 # about autoupdate's warning because that contains
3551 # information on what to do *after* running autoupdate.
3552
3553
3554 # This is what autoupdate's m4 run will expand.  It fires
3555 # the warning (with _au_warn_XXX), outputs it into the
3556 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3557 # the replacement expansion.
3558
3559
3560 # This is an auxiliary macro that is also run when
3561 # autoupdate runs m4.  It simply calls m4_warning, but
3562 # we need a wrapper so that each warning is emitted only
3563 # once.  We break the quoting in m4_warning's argument in
3564 # order to expand this macro's arguments, not AU_DEFUN's.
3565
3566
3567 # Finally, this is the expansion that is picked up by
3568 # autoconf.  It tells the user to run autoupdate, and
3569 # then outputs the replacement expansion.  We do not care
3570 # about autoupdate's warning because that contains
3571 # information on what to do *after* running autoupdate.
3572
3573
3574
3575
3576 # _LT_WITH_PIC([MODE])
3577 # --------------------
3578 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3579 # LT_INIT options.
3580 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3581 # _LT_WITH_PIC
3582
3583
3584
3585
3586 # Old name:
3587 # This is what autoupdate's m4 run will expand.  It fires
3588 # the warning (with _au_warn_XXX), outputs it into the
3589 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3590 # the replacement expansion.
3591
3592
3593 # This is an auxiliary macro that is also run when
3594 # autoupdate runs m4.  It simply calls m4_warning, but
3595 # we need a wrapper so that each warning is emitted only
3596 # once.  We break the quoting in m4_warning's argument in
3597 # order to expand this macro's arguments, not AU_DEFUN's.
3598
3599
3600 # Finally, this is the expansion that is picked up by
3601 # autoconf.  It tells the user to run autoupdate, and
3602 # then outputs the replacement expansion.  We do not care
3603 # about autoupdate's warning because that contains
3604 # information on what to do *after* running autoupdate.
3605
3606
3607
3608 ## ----------------- ##
3609 ## LTDL_INIT Options ##
3610 ## ----------------- ##
3611
3612
3613
3614
3615
3616
3617
3618
3619
3620
3621 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3622 #
3623 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3624 # Written by Gary V. Vaughan, 2004
3625 #
3626 # This file is free software; the Free Software Foundation gives
3627 # unlimited permission to copy and/or distribute it, with or without
3628 # modifications, as long as this notice is preserved.
3629
3630 # serial 6 ltsugar.m4
3631
3632 # This is to help aclocal find these macros, as it can't see m4_define.
3633
3634
3635
3636 # lt_join(SEP, ARG1, [ARG2...])
3637 # -----------------------------
3638 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3639 # associated separator.
3640 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3641 # versions in m4sugar had bugs.
3642
3643
3644
3645
3646 # lt_car(LIST)
3647 # lt_cdr(LIST)
3648 # ------------
3649 # Manipulate m4 lists.
3650 # These macros are necessary as long as will still need to support
3651 # Autoconf-2.59 which quotes differently.
3652
3653
3654
3655
3656
3657 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3658 # ------------------------------------------
3659 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3660 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3661 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3662 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3663 # than defined and empty).
3664 #
3665 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3666 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3667
3668
3669
3670
3671 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3672 # ----------------------------------------------------------
3673 # Produce a SEP delimited list of all paired combinations of elements of
3674 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3675 # has the form PREFIXmINFIXSUFFIXn.
3676 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3677
3678
3679
3680 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3681 # -----------------------------------------------------------------------
3682 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3683 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3684
3685
3686
3687 # lt_dict_add(DICT, KEY, VALUE)
3688 # -----------------------------
3689
3690
3691
3692 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3693 # --------------------------------------------
3694
3695
3696
3697 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3698 # ----------------------------------
3699
3700
3701
3702 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3703 # -----------------------------------------------------------------
3704
3705
3706
3707 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3708 # --------------------------------------------------------------
3709
3710
3711 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3712 #
3713 #   Copyright (C) 2004 Free Software Foundation, Inc.
3714 #   Written by Scott James Remnant, 2004
3715 #
3716 # This file is free software; the Free Software Foundation gives
3717 # unlimited permission to copy and/or distribute it, with or without
3718 # modifications, as long as this notice is preserved.
3719
3720 # Generated from ltversion.in.
3721
3722 # serial 3134 ltversion.m4
3723 # This file is part of GNU Libtool
3724
3725
3726
3727
3728
3729
3730 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3731 #
3732 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3733 #   Written by Scott James Remnant, 2004.
3734 #
3735 # This file is free software; the Free Software Foundation gives
3736 # unlimited permission to copy and/or distribute it, with or without
3737 # modifications, as long as this notice is preserved.
3738
3739 # serial 4 lt~obsolete.m4
3740
3741 # These exist entirely to fool aclocal when bootstrapping libtool.
3742 #
3743 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3744 # which have later been changed to m4_define as they aren't part of the
3745 # exported API, or moved to Autoconf or Automake where they belong.
3746 #
3747 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3748 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3749 # using a macro with the same name in our local m4/libtool.m4 it'll
3750 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3751 # and doesn't know about Autoconf macros at all.)
3752 #
3753 # So we provide this file, which has a silly filename so it's always
3754 # included after everything else.  This provides aclocal with the
3755 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3756 # because those macros already exist, or will be overwritten later.
3757 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3758 #
3759 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3760 # Yes, that means every name once taken will need to remain here until
3761 # we give up compatibility with versions before 1.7, at which point
3762 # we need to keep only those names which we still refer to.
3763
3764 # This is to help aclocal find these macros, as it can't see m4_define.
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
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3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829 ##                                                          -*- Autoconf -*-
3830
3831 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3832 # Free Software Foundation, Inc.
3833 #
3834 # This file is free software; the Free Software Foundation
3835 # gives unlimited permission to copy and/or distribute it,
3836 # with or without modifications, as long as this notice is preserved.
3837
3838 # serial 8
3839
3840 # Based on depend.m4 from automake 1.9, modified for standalone use in
3841 # an environment where GNU make is required.
3842
3843 # ZW_PROG_COMPILER_DEPENDENCIES
3844 # -----------------------------
3845 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3846 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3847 # original; not side-effect compatible.  As the users of this macro
3848 # may require accurate dependencies for correct builds, it does *not*
3849 # honor --disable-dependency-checking, and failure to detect a usable
3850 # method is an error.  depcomp is assumed to be located in
3851 # $ac_aux_dir.
3852 #
3853 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3854
3855
3856
3857 # AM_SET_DEPDIR
3858 # -------------
3859 # Choose a directory name for dependency files.
3860
3861
3862 # ZW_CREATE_DEPDIR
3863 # ----------------
3864 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915 sim_inline="-DDEFAULT_INLINE=0"
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
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3934
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3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952 # intl sister-directory configuration rules.
3953 #
3954
3955 # The idea behind this macro is that there's no need to repeat all the
3956 # autoconf probes done by the intl directory - it's already done them
3957 # for us.  In fact, there's no need even to look at the cache for the
3958 # answers.  All we need to do is nab a few pieces of information.
3959 # The intl directory is set up to make this easy, by generating a
3960 # small file which can be sourced as a shell script; then we produce
3961 # the necessary substitutions and definitions for this directory.
3962
3963
3964
3965 # Autoconf M4 include file defining utility macros for complex Canadian
3966 # cross builds.
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976 ####
3977 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3978 # or AC_INIT.
3979 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3980
3981 ####
3982 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3983 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3984
3985
3986 ####
3987 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3988 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3989
3990
3991
3992 # Backported from Autoconf 2.5x; can go away when and if
3993 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3994
3995
3996
3997
3998 # ACX_HAVE_GCC_FOR_TARGET
3999 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4000
4001
4002 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4003 # Searching for installed target binutils.  We need to take extra care,
4004 # else we may find the wrong assembler, linker, etc., and lose.
4005 #
4006 # First try --with-build-time-tools, if specified.
4007 #
4008 # For build != host, we ask the installed GCC for the name of the tool it
4009 # uses, and accept it if it is an absolute path.  This is because the
4010 # only good choice for a compiler is the same GCC version that is being
4011 # installed (or we couldn't make target libraries), and we assume that
4012 # on the host system we'll have not only the same GCC version, but also
4013 # the same binutils version.
4014 #
4015 # For build == host, search the same directories that the installed
4016 # compiler will search.  We used to do this for the assembler, linker,
4017 # and nm only; for simplicity of configuration, however, we extend this
4018 # criterion to tools (such as ar and ranlib) that are never invoked by
4019 # the compiler, to avoid mismatches.
4020 #
4021 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4022 # if build == target.  This makes the most sense only when bootstrapping,
4023 # but we also do so when build != host.  In this case, we hope that the
4024 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4025 #
4026 # If we do not find a suitable binary, then try the user's path.
4027
4028
4029 ###
4030 # AC_PROG_CPP_WERROR
4031 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4032 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4033 # For now, using this also overrides header checks to use only the
4034 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4035 # bit harder from here).
4036 # Eventually autoconf will default to checking headers with the compiler
4037 # instead, and we'll have to do this differently.
4038
4039 # AC_PROG_CPP_WERROR
4040
4041 # Test for GNAT.
4042 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4043 # that understands Ada.  We use the user's CC setting, already found, and
4044 # possibly add $1 to the command-line parameters.
4045 #
4046 # Sets the shell variable have_gnat to yes or no as appropriate, and
4047 # substitutes GNATBIND and GNATMAKE.
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073 ac_ext=c
4074 ac_cpp='$CPP $CPPFLAGS'
4075 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4076 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4077 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4078 if test -n "$ac_tool_prefix"; then
4079   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4080 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4082 $as_echo_n "checking for $ac_word... " >&6; }
4083 if test "${ac_cv_prog_CC+set}" = set; then :
4084   $as_echo_n "(cached) " >&6
4085 else
4086   if test -n "$CC"; then
4087   ac_cv_prog_CC="$CC" # Let the user override the test.
4088 else
4089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4090 for as_dir in $PATH
4091 do
4092   IFS=$as_save_IFS
4093   test -z "$as_dir" && as_dir=.
4094     for ac_exec_ext in '' $ac_executable_extensions; do
4095   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4096     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4097     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4098     break 2
4099   fi
4100 done
4101   done
4102 IFS=$as_save_IFS
4103
4104 fi
4105 fi
4106 CC=$ac_cv_prog_CC
4107 if test -n "$CC"; then
4108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4109 $as_echo "$CC" >&6; }
4110 else
4111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4112 $as_echo "no" >&6; }
4113 fi
4114
4115
4116 fi
4117 if test -z "$ac_cv_prog_CC"; then
4118   ac_ct_CC=$CC
4119   # Extract the first word of "gcc", so it can be a program name with args.
4120 set dummy gcc; ac_word=$2
4121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4122 $as_echo_n "checking for $ac_word... " >&6; }
4123 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4124   $as_echo_n "(cached) " >&6
4125 else
4126   if test -n "$ac_ct_CC"; then
4127   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4128 else
4129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4130 for as_dir in $PATH
4131 do
4132   IFS=$as_save_IFS
4133   test -z "$as_dir" && as_dir=.
4134     for ac_exec_ext in '' $ac_executable_extensions; do
4135   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4136     ac_cv_prog_ac_ct_CC="gcc"
4137     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4138     break 2
4139   fi
4140 done
4141   done
4142 IFS=$as_save_IFS
4143
4144 fi
4145 fi
4146 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4147 if test -n "$ac_ct_CC"; then
4148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4149 $as_echo "$ac_ct_CC" >&6; }
4150 else
4151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4152 $as_echo "no" >&6; }
4153 fi
4154
4155   if test "x$ac_ct_CC" = x; then
4156     CC=""
4157   else
4158     case $cross_compiling:$ac_tool_warned in
4159 yes:)
4160 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4161 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4162 ac_tool_warned=yes ;;
4163 esac
4164     CC=$ac_ct_CC
4165   fi
4166 else
4167   CC="$ac_cv_prog_CC"
4168 fi
4169
4170 if test -z "$CC"; then
4171           if test -n "$ac_tool_prefix"; then
4172     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4173 set dummy ${ac_tool_prefix}cc; ac_word=$2
4174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4175 $as_echo_n "checking for $ac_word... " >&6; }
4176 if test "${ac_cv_prog_CC+set}" = set; then :
4177   $as_echo_n "(cached) " >&6
4178 else
4179   if test -n "$CC"; then
4180   ac_cv_prog_CC="$CC" # Let the user override the test.
4181 else
4182 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4183 for as_dir in $PATH
4184 do
4185   IFS=$as_save_IFS
4186   test -z "$as_dir" && as_dir=.
4187     for ac_exec_ext in '' $ac_executable_extensions; do
4188   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4189     ac_cv_prog_CC="${ac_tool_prefix}cc"
4190     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4191     break 2
4192   fi
4193 done
4194   done
4195 IFS=$as_save_IFS
4196
4197 fi
4198 fi
4199 CC=$ac_cv_prog_CC
4200 if test -n "$CC"; then
4201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4202 $as_echo "$CC" >&6; }
4203 else
4204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4205 $as_echo "no" >&6; }
4206 fi
4207
4208
4209   fi
4210 fi
4211 if test -z "$CC"; then
4212   # Extract the first word of "cc", so it can be a program name with args.
4213 set dummy cc; ac_word=$2
4214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4215 $as_echo_n "checking for $ac_word... " >&6; }
4216 if test "${ac_cv_prog_CC+set}" = set; then :
4217   $as_echo_n "(cached) " >&6
4218 else
4219   if test -n "$CC"; then
4220   ac_cv_prog_CC="$CC" # Let the user override the test.
4221 else
4222   ac_prog_rejected=no
4223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4224 for as_dir in $PATH
4225 do
4226   IFS=$as_save_IFS
4227   test -z "$as_dir" && as_dir=.
4228     for ac_exec_ext in '' $ac_executable_extensions; do
4229   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4230     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4231        ac_prog_rejected=yes
4232        continue
4233      fi
4234     ac_cv_prog_CC="cc"
4235     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4236     break 2
4237   fi
4238 done
4239   done
4240 IFS=$as_save_IFS
4241
4242 if test $ac_prog_rejected = yes; then
4243   # We found a bogon in the path, so make sure we never use it.
4244   set dummy $ac_cv_prog_CC
4245   shift
4246   if test $# != 0; then
4247     # We chose a different compiler from the bogus one.
4248     # However, it has the same basename, so the bogon will be chosen
4249     # first if we set CC to just the basename; use the full file name.
4250     shift
4251     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4252   fi
4253 fi
4254 fi
4255 fi
4256 CC=$ac_cv_prog_CC
4257 if test -n "$CC"; then
4258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4259 $as_echo "$CC" >&6; }
4260 else
4261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4262 $as_echo "no" >&6; }
4263 fi
4264
4265
4266 fi
4267 if test -z "$CC"; then
4268   if test -n "$ac_tool_prefix"; then
4269   for ac_prog in cl.exe
4270   do
4271     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4272 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4274 $as_echo_n "checking for $ac_word... " >&6; }
4275 if test "${ac_cv_prog_CC+set}" = set; then :
4276   $as_echo_n "(cached) " >&6
4277 else
4278   if test -n "$CC"; then
4279   ac_cv_prog_CC="$CC" # Let the user override the test.
4280 else
4281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4282 for as_dir in $PATH
4283 do
4284   IFS=$as_save_IFS
4285   test -z "$as_dir" && as_dir=.
4286     for ac_exec_ext in '' $ac_executable_extensions; do
4287   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4288     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4290     break 2
4291   fi
4292 done
4293   done
4294 IFS=$as_save_IFS
4295
4296 fi
4297 fi
4298 CC=$ac_cv_prog_CC
4299 if test -n "$CC"; then
4300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4301 $as_echo "$CC" >&6; }
4302 else
4303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4304 $as_echo "no" >&6; }
4305 fi
4306
4307
4308     test -n "$CC" && break
4309   done
4310 fi
4311 if test -z "$CC"; then
4312   ac_ct_CC=$CC
4313   for ac_prog in cl.exe
4314 do
4315   # Extract the first word of "$ac_prog", so it can be a program name with args.
4316 set dummy $ac_prog; ac_word=$2
4317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4318 $as_echo_n "checking for $ac_word... " >&6; }
4319 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4320   $as_echo_n "(cached) " >&6
4321 else
4322   if test -n "$ac_ct_CC"; then
4323   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4324 else
4325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4326 for as_dir in $PATH
4327 do
4328   IFS=$as_save_IFS
4329   test -z "$as_dir" && as_dir=.
4330     for ac_exec_ext in '' $ac_executable_extensions; do
4331   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4332     ac_cv_prog_ac_ct_CC="$ac_prog"
4333     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4334     break 2
4335   fi
4336 done
4337   done
4338 IFS=$as_save_IFS
4339
4340 fi
4341 fi
4342 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4343 if test -n "$ac_ct_CC"; then
4344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4345 $as_echo "$ac_ct_CC" >&6; }
4346 else
4347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4348 $as_echo "no" >&6; }
4349 fi
4350
4351
4352   test -n "$ac_ct_CC" && break
4353 done
4354
4355   if test "x$ac_ct_CC" = x; then
4356     CC=""
4357   else
4358     case $cross_compiling:$ac_tool_warned in
4359 yes:)
4360 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4361 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4362 ac_tool_warned=yes ;;
4363 esac
4364     CC=$ac_ct_CC
4365   fi
4366 fi
4367
4368 fi
4369
4370
4371 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4372 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4373 as_fn_error "no acceptable C compiler found in \$PATH
4374 See \`config.log' for more details." "$LINENO" 5; }
4375
4376 # Provide some information about the compiler.
4377 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4378 set X $ac_compile
4379 ac_compiler=$2
4380 for ac_option in --version -v -V -qversion; do
4381   { { ac_try="$ac_compiler $ac_option >&5"
4382 case "(($ac_try" in
4383   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4384   *) ac_try_echo=$ac_try;;
4385 esac
4386 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4387 $as_echo "$ac_try_echo"; } >&5
4388   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4389   ac_status=$?
4390   if test -s conftest.err; then
4391     sed '10a\
4392 ... rest of stderr output deleted ...
4393          10q' conftest.err >conftest.er1
4394     cat conftest.er1 >&5
4395     rm -f conftest.er1 conftest.err
4396   fi
4397   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4398   test $ac_status = 0; }
4399 done
4400
4401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4402 /* end confdefs.h.  */
4403
4404 int
4405 main ()
4406 {
4407
4408   ;
4409   return 0;
4410 }
4411 _ACEOF
4412 ac_clean_files_save=$ac_clean_files
4413 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4414 # Try to create an executable without -o first, disregard a.out.
4415 # It will help us diagnose broken compilers, and finding out an intuition
4416 # of exeext.
4417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4418 $as_echo_n "checking for C compiler default output file name... " >&6; }
4419 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4420
4421 # The possible output files:
4422 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4423
4424 ac_rmfiles=
4425 for ac_file in $ac_files
4426 do
4427   case $ac_file in
4428     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4429     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4430   esac
4431 done
4432 rm -f $ac_rmfiles
4433
4434 if { { ac_try="$ac_link_default"
4435 case "(($ac_try" in
4436   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4437   *) ac_try_echo=$ac_try;;
4438 esac
4439 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4440 $as_echo "$ac_try_echo"; } >&5
4441   (eval "$ac_link_default") 2>&5
4442   ac_status=$?
4443   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4444   test $ac_status = 0; }; then :
4445   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4446 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4447 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4448 # so that the user can short-circuit this test for compilers unknown to
4449 # Autoconf.
4450 for ac_file in $ac_files ''
4451 do
4452   test -f "$ac_file" || continue
4453   case $ac_file in
4454     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4455         ;;
4456     [ab].out )
4457         # We found the default executable, but exeext='' is most
4458         # certainly right.
4459         break;;
4460     *.* )
4461         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4462         then :; else
4463            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4464         fi
4465         # We set ac_cv_exeext here because the later test for it is not
4466         # safe: cross compilers may not add the suffix if given an `-o'
4467         # argument, so we may need to know it at that point already.
4468         # Even if this section looks crufty: it has the advantage of
4469         # actually working.
4470         break;;
4471     * )
4472         break;;
4473   esac
4474 done
4475 test "$ac_cv_exeext" = no && ac_cv_exeext=
4476
4477 else
4478   ac_file=''
4479 fi
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4481 $as_echo "$ac_file" >&6; }
4482 if test -z "$ac_file"; then :
4483   $as_echo "$as_me: failed program was:" >&5
4484 sed 's/^/| /' conftest.$ac_ext >&5
4485
4486 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4487 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4488 { as_fn_set_status 77
4489 as_fn_error "C compiler cannot create executables
4490 See \`config.log' for more details." "$LINENO" 5; }; }
4491 fi
4492 ac_exeext=$ac_cv_exeext
4493
4494 # Check that the compiler produces executables we can run.  If not, either
4495 # the compiler is broken, or we cross compile.
4496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4497 $as_echo_n "checking whether the C compiler works... " >&6; }
4498 # If not cross compiling, check that we can run a simple program.
4499 if test "$cross_compiling" != yes; then
4500   if { ac_try='./$ac_file'
4501   { { case "(($ac_try" in
4502   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4503   *) ac_try_echo=$ac_try;;
4504 esac
4505 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4506 $as_echo "$ac_try_echo"; } >&5
4507   (eval "$ac_try") 2>&5
4508   ac_status=$?
4509   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4510   test $ac_status = 0; }; }; then
4511     cross_compiling=no
4512   else
4513     if test "$cross_compiling" = maybe; then
4514         cross_compiling=yes
4515     else
4516         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4517 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4518 as_fn_error "cannot run C compiled programs.
4519 If you meant to cross compile, use \`--host'.
4520 See \`config.log' for more details." "$LINENO" 5; }
4521     fi
4522   fi
4523 fi
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4525 $as_echo "yes" >&6; }
4526
4527 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4528 ac_clean_files=$ac_clean_files_save
4529 # Check that the compiler produces executables we can run.  If not, either
4530 # the compiler is broken, or we cross compile.
4531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4532 $as_echo_n "checking whether we are cross compiling... " >&6; }
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4534 $as_echo "$cross_compiling" >&6; }
4535
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4537 $as_echo_n "checking for suffix of executables... " >&6; }
4538 if { { ac_try="$ac_link"
4539 case "(($ac_try" in
4540   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4541   *) ac_try_echo=$ac_try;;
4542 esac
4543 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4544 $as_echo "$ac_try_echo"; } >&5
4545   (eval "$ac_link") 2>&5
4546   ac_status=$?
4547   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4548   test $ac_status = 0; }; then :
4549   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4550 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4551 # work properly (i.e., refer to `conftest.exe'), while it won't with
4552 # `rm'.
4553 for ac_file in conftest.exe conftest conftest.*; do
4554   test -f "$ac_file" || continue
4555   case $ac_file in
4556     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4557     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4558           break;;
4559     * ) break;;
4560   esac
4561 done
4562 else
4563   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4564 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4565 as_fn_error "cannot compute suffix of executables: cannot compile and link
4566 See \`config.log' for more details." "$LINENO" 5; }
4567 fi
4568 rm -f conftest$ac_cv_exeext
4569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4570 $as_echo "$ac_cv_exeext" >&6; }
4571
4572 rm -f conftest.$ac_ext
4573 EXEEXT=$ac_cv_exeext
4574 ac_exeext=$EXEEXT
4575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4576 $as_echo_n "checking for suffix of object files... " >&6; }
4577 if test "${ac_cv_objext+set}" = set; then :
4578   $as_echo_n "(cached) " >&6
4579 else
4580   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4581 /* end confdefs.h.  */
4582
4583 int
4584 main ()
4585 {
4586
4587   ;
4588   return 0;
4589 }
4590 _ACEOF
4591 rm -f conftest.o conftest.obj
4592 if { { ac_try="$ac_compile"
4593 case "(($ac_try" in
4594   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4595   *) ac_try_echo=$ac_try;;
4596 esac
4597 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4598 $as_echo "$ac_try_echo"; } >&5
4599   (eval "$ac_compile") 2>&5
4600   ac_status=$?
4601   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4602   test $ac_status = 0; }; then :
4603   for ac_file in conftest.o conftest.obj conftest.*; do
4604   test -f "$ac_file" || continue;
4605   case $ac_file in
4606     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4607     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4608        break;;
4609   esac
4610 done
4611 else
4612   $as_echo "$as_me: failed program was:" >&5
4613 sed 's/^/| /' conftest.$ac_ext >&5
4614
4615 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4616 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4617 as_fn_error "cannot compute suffix of object files: cannot compile
4618 See \`config.log' for more details." "$LINENO" 5; }
4619 fi
4620 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4621 fi
4622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4623 $as_echo "$ac_cv_objext" >&6; }
4624 OBJEXT=$ac_cv_objext
4625 ac_objext=$OBJEXT
4626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4627 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4628 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4629   $as_echo_n "(cached) " >&6
4630 else
4631   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4632 /* end confdefs.h.  */
4633
4634 int
4635 main ()
4636 {
4637 #ifndef __GNUC__
4638        choke me
4639 #endif
4640
4641   ;
4642   return 0;
4643 }
4644 _ACEOF
4645 if ac_fn_c_try_compile "$LINENO"; then :
4646   ac_compiler_gnu=yes
4647 else
4648   ac_compiler_gnu=no
4649 fi
4650 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4651 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4652
4653 fi
4654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4655 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4656 if test $ac_compiler_gnu = yes; then
4657   GCC=yes
4658 else
4659   GCC=
4660 fi
4661 ac_test_CFLAGS=${CFLAGS+set}
4662 ac_save_CFLAGS=$CFLAGS
4663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4664 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4665 if test "${ac_cv_prog_cc_g+set}" = set; then :
4666   $as_echo_n "(cached) " >&6
4667 else
4668   ac_save_c_werror_flag=$ac_c_werror_flag
4669    ac_c_werror_flag=yes
4670    ac_cv_prog_cc_g=no
4671    CFLAGS="-g"
4672    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4673 /* end confdefs.h.  */
4674
4675 int
4676 main ()
4677 {
4678
4679   ;
4680   return 0;
4681 }
4682 _ACEOF
4683 if ac_fn_c_try_compile "$LINENO"; then :
4684   ac_cv_prog_cc_g=yes
4685 else
4686   CFLAGS=""
4687       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4688 /* end confdefs.h.  */
4689
4690 int
4691 main ()
4692 {
4693
4694   ;
4695   return 0;
4696 }
4697 _ACEOF
4698 if ac_fn_c_try_compile "$LINENO"; then :
4699
4700 else
4701   ac_c_werror_flag=$ac_save_c_werror_flag
4702          CFLAGS="-g"
4703          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4704 /* end confdefs.h.  */
4705
4706 int
4707 main ()
4708 {
4709
4710   ;
4711   return 0;
4712 }
4713 _ACEOF
4714 if ac_fn_c_try_compile "$LINENO"; then :
4715   ac_cv_prog_cc_g=yes
4716 fi
4717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4718 fi
4719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4720 fi
4721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4722    ac_c_werror_flag=$ac_save_c_werror_flag
4723 fi
4724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4725 $as_echo "$ac_cv_prog_cc_g" >&6; }
4726 if test "$ac_test_CFLAGS" = set; then
4727   CFLAGS=$ac_save_CFLAGS
4728 elif test $ac_cv_prog_cc_g = yes; then
4729   if test "$GCC" = yes; then
4730     CFLAGS="-g -O2"
4731   else
4732     CFLAGS="-g"
4733   fi
4734 else
4735   if test "$GCC" = yes; then
4736     CFLAGS="-O2"
4737   else
4738     CFLAGS=
4739   fi
4740 fi
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4742 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4743 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4744   $as_echo_n "(cached) " >&6
4745 else
4746   ac_cv_prog_cc_c89=no
4747 ac_save_CC=$CC
4748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4749 /* end confdefs.h.  */
4750 #include <stdarg.h>
4751 #include <stdio.h>
4752 #include <sys/types.h>
4753 #include <sys/stat.h>
4754 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4755 struct buf { int x; };
4756 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4757 static char *e (p, i)
4758      char **p;
4759      int i;
4760 {
4761   return p[i];
4762 }
4763 static char *f (char * (*g) (char **, int), char **p, ...)
4764 {
4765   char *s;
4766   va_list v;
4767   va_start (v,p);
4768   s = g (p, va_arg (v,int));
4769   va_end (v);
4770   return s;
4771 }
4772
4773 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4774    function prototypes and stuff, but not '\xHH' hex character constants.
4775    These don't provoke an error unfortunately, instead are silently treated
4776    as 'x'.  The following induces an error, until -std is added to get
4777    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4778    array size at least.  It's necessary to write '\x00'==0 to get something
4779    that's true only with -std.  */
4780 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4781
4782 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4783    inside strings and character constants.  */
4784 #define FOO(x) 'x'
4785 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4786
4787 int test (int i, double x);
4788 struct s1 {int (*f) (int a);};
4789 struct s2 {int (*f) (double a);};
4790 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4791 int argc;
4792 char **argv;
4793 int
4794 main ()
4795 {
4796 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4797   ;
4798   return 0;
4799 }
4800 _ACEOF
4801 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4802         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4803 do
4804   CC="$ac_save_CC $ac_arg"
4805   if ac_fn_c_try_compile "$LINENO"; then :
4806   ac_cv_prog_cc_c89=$ac_arg
4807 fi
4808 rm -f core conftest.err conftest.$ac_objext
4809   test "x$ac_cv_prog_cc_c89" != "xno" && break
4810 done
4811 rm -f conftest.$ac_ext
4812 CC=$ac_save_CC
4813
4814 fi
4815 # AC_CACHE_VAL
4816 case "x$ac_cv_prog_cc_c89" in
4817   x)
4818     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4819 $as_echo "none needed" >&6; } ;;
4820   xno)
4821     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4822 $as_echo "unsupported" >&6; } ;;
4823   *)
4824     CC="$CC $ac_cv_prog_cc_c89"
4825     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4826 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4827 esac
4828 if test "x$ac_cv_prog_cc_c89" != xno; then :
4829
4830 fi
4831
4832 ac_ext=c
4833 ac_cpp='$CPP $CPPFLAGS'
4834 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4835 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4836 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4837
4838 ac_aux_dir=
4839 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4840   for ac_t in install-sh install.sh shtool; do
4841     if test -f "$ac_dir/$ac_t"; then
4842       ac_aux_dir=$ac_dir
4843       ac_install_sh="$ac_aux_dir/$ac_t -c"
4844       break 2
4845     fi
4846   done
4847 done
4848 if test -z "$ac_aux_dir"; then
4849   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4850 fi
4851
4852 # These three variables are undocumented and unsupported,
4853 # and are intended to be withdrawn in a future Autoconf release.
4854 # They can cause serious problems if a builder's source tree is in a directory
4855 # whose full name contains unusual characters.
4856 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4857 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4858 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4859
4860
4861 # Make sure we can run config.sub.
4862 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4863   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4864
4865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4866 $as_echo_n "checking build system type... " >&6; }
4867 if test "${ac_cv_build+set}" = set; then :
4868   $as_echo_n "(cached) " >&6
4869 else
4870   ac_build_alias=$build_alias
4871 test "x$ac_build_alias" = x &&
4872   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4873 test "x$ac_build_alias" = x &&
4874   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4875 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4876   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4877
4878 fi
4879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4880 $as_echo "$ac_cv_build" >&6; }
4881 case $ac_cv_build in
4882 *-*-*) ;;
4883 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4884 esac
4885 build=$ac_cv_build
4886 ac_save_IFS=$IFS; IFS='-'
4887 set x $ac_cv_build
4888 shift
4889 build_cpu=$1
4890 build_vendor=$2
4891 shift; shift
4892 # Remember, the first character of IFS is used to create $*,
4893 # except with old shells:
4894 build_os=$*
4895 IFS=$ac_save_IFS
4896 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4897
4898
4899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4900 $as_echo_n "checking host system type... " >&6; }
4901 if test "${ac_cv_host+set}" = set; then :
4902   $as_echo_n "(cached) " >&6
4903 else
4904   if test "x$host_alias" = x; then
4905   ac_cv_host=$ac_cv_build
4906 else
4907   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4908     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4909 fi
4910
4911 fi
4912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4913 $as_echo "$ac_cv_host" >&6; }
4914 case $ac_cv_host in
4915 *-*-*) ;;
4916 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4917 esac
4918 host=$ac_cv_host
4919 ac_save_IFS=$IFS; IFS='-'
4920 set x $ac_cv_host
4921 shift
4922 host_cpu=$1
4923 host_vendor=$2
4924 shift; shift
4925 # Remember, the first character of IFS is used to create $*,
4926 # except with old shells:
4927 host_os=$*
4928 IFS=$ac_save_IFS
4929 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4930
4931
4932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4933 $as_echo_n "checking target system type... " >&6; }
4934 if test "${ac_cv_target+set}" = set; then :
4935   $as_echo_n "(cached) " >&6
4936 else
4937   if test "x$target_alias" = x; then
4938   ac_cv_target=$ac_cv_host
4939 else
4940   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4941     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4942 fi
4943
4944 fi
4945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4946 $as_echo "$ac_cv_target" >&6; }
4947 case $ac_cv_target in
4948 *-*-*) ;;
4949 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4950 esac
4951 target=$ac_cv_target
4952 ac_save_IFS=$IFS; IFS='-'
4953 set x $ac_cv_target
4954 shift
4955 target_cpu=$1
4956 target_vendor=$2
4957 shift; shift
4958 # Remember, the first character of IFS is used to create $*,
4959 # except with old shells:
4960 target_os=$*
4961 IFS=$ac_save_IFS
4962 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4963
4964
4965 # The aliases save the names the user supplied, while $host etc.
4966 # will get canonicalized.
4967 test -n "$target_alias" &&
4968   test "$program_prefix$program_suffix$program_transform_name" = \
4969     NONENONEs,x,x, &&
4970   program_prefix=${target_alias}-
4971
4972 ac_ext=c
4973 ac_cpp='$CPP $CPPFLAGS'
4974 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4975 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4976 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4978 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4979 # On Suns, sometimes $CPP names a directory.
4980 if test -n "$CPP" && test -d "$CPP"; then
4981   CPP=
4982 fi
4983 if test -z "$CPP"; then
4984   if test "${ac_cv_prog_CPP+set}" = set; then :
4985   $as_echo_n "(cached) " >&6
4986 else
4987       # Double quotes because CPP needs to be expanded
4988     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4989     do
4990       ac_preproc_ok=false
4991 for ac_c_preproc_warn_flag in '' yes
4992 do
4993   # Use a header file that comes with gcc, so configuring glibc
4994   # with a fresh cross-compiler works.
4995   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4996   # <limits.h> exists even on freestanding compilers.
4997   # On the NeXT, cc -E runs the code through the compiler's parser,
4998   # not just through cpp. "Syntax error" is here to catch this case.
4999   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5000 /* end confdefs.h.  */
5001 #ifdef __STDC__
5002 # include <limits.h>
5003 #else
5004 # include <assert.h>
5005 #endif
5006                      Syntax error
5007 _ACEOF
5008 if ac_fn_c_try_cpp "$LINENO"; then :
5009
5010 else
5011   # Broken: fails on valid input.
5012 continue
5013 fi
5014 rm -f conftest.err conftest.$ac_ext
5015
5016   # OK, works on sane cases.  Now check whether nonexistent headers
5017   # can be detected and how.
5018   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5019 /* end confdefs.h.  */
5020 #include <ac_nonexistent.h>
5021 _ACEOF
5022 if ac_fn_c_try_cpp "$LINENO"; then :
5023   # Broken: success on invalid input.
5024 continue
5025 else
5026   # Passes both tests.
5027 ac_preproc_ok=:
5028 break
5029 fi
5030 rm -f conftest.err conftest.$ac_ext
5031
5032 done
5033 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5034 rm -f conftest.err conftest.$ac_ext
5035 if $ac_preproc_ok; then :
5036   break
5037 fi
5038
5039     done
5040     ac_cv_prog_CPP=$CPP
5041
5042 fi
5043   CPP=$ac_cv_prog_CPP
5044 else
5045   ac_cv_prog_CPP=$CPP
5046 fi
5047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5048 $as_echo "$CPP" >&6; }
5049 ac_preproc_ok=false
5050 for ac_c_preproc_warn_flag in '' yes
5051 do
5052   # Use a header file that comes with gcc, so configuring glibc
5053   # with a fresh cross-compiler works.
5054   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5055   # <limits.h> exists even on freestanding compilers.
5056   # On the NeXT, cc -E runs the code through the compiler's parser,
5057   # not just through cpp. "Syntax error" is here to catch this case.
5058   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5059 /* end confdefs.h.  */
5060 #ifdef __STDC__
5061 # include <limits.h>
5062 #else
5063 # include <assert.h>
5064 #endif
5065                      Syntax error
5066 _ACEOF
5067 if ac_fn_c_try_cpp "$LINENO"; then :
5068
5069 else
5070   # Broken: fails on valid input.
5071 continue
5072 fi
5073 rm -f conftest.err conftest.$ac_ext
5074
5075   # OK, works on sane cases.  Now check whether nonexistent headers
5076   # can be detected and how.
5077   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5078 /* end confdefs.h.  */
5079 #include <ac_nonexistent.h>
5080 _ACEOF
5081 if ac_fn_c_try_cpp "$LINENO"; then :
5082   # Broken: success on invalid input.
5083 continue
5084 else
5085   # Passes both tests.
5086 ac_preproc_ok=:
5087 break
5088 fi
5089 rm -f conftest.err conftest.$ac_ext
5090
5091 done
5092 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5093 rm -f conftest.err conftest.$ac_ext
5094 if $ac_preproc_ok; then :
5095
5096 else
5097   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5098 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5099 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5100 See \`config.log' for more details." "$LINENO" 5; }
5101 fi
5102
5103 ac_ext=c
5104 ac_cpp='$CPP $CPPFLAGS'
5105 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5106 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5107 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5108
5109
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5111 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5112 if test "${ac_cv_path_GREP+set}" = set; then :
5113   $as_echo_n "(cached) " >&6
5114 else
5115   if test -z "$GREP"; then
5116   ac_path_GREP_found=false
5117   # Loop through the user's path and test for each of PROGNAME-LIST
5118   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5119 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5120 do
5121   IFS=$as_save_IFS
5122   test -z "$as_dir" && as_dir=.
5123     for ac_prog in grep ggrep; do
5124     for ac_exec_ext in '' $ac_executable_extensions; do
5125       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5126       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5127 # Check for GNU ac_path_GREP and select it if it is found.
5128   # Check for GNU $ac_path_GREP
5129 case `"$ac_path_GREP" --version 2>&1` in
5130 *GNU*)
5131   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5132 *)
5133   ac_count=0
5134   $as_echo_n 0123456789 >"conftest.in"
5135   while :
5136   do
5137     cat "conftest.in" "conftest.in" >"conftest.tmp"
5138     mv "conftest.tmp" "conftest.in"
5139     cp "conftest.in" "conftest.nl"
5140     $as_echo 'GREP' >> "conftest.nl"
5141     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5142     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5143     as_fn_arith $ac_count + 1 && ac_count=$as_val
5144     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5145       # Best one so far, save it but keep looking for a better one
5146       ac_cv_path_GREP="$ac_path_GREP"
5147       ac_path_GREP_max=$ac_count
5148     fi
5149     # 10*(2^10) chars as input seems more than enough
5150     test $ac_count -gt 10 && break
5151   done
5152   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5153 esac
5154
5155       $ac_path_GREP_found && break 3
5156     done
5157   done
5158   done
5159 IFS=$as_save_IFS
5160   if test -z "$ac_cv_path_GREP"; then
5161     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5162   fi
5163 else
5164   ac_cv_path_GREP=$GREP
5165 fi
5166
5167 fi
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5169 $as_echo "$ac_cv_path_GREP" >&6; }
5170  GREP="$ac_cv_path_GREP"
5171
5172
5173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5174 $as_echo_n "checking for egrep... " >&6; }
5175 if test "${ac_cv_path_EGREP+set}" = set; then :
5176   $as_echo_n "(cached) " >&6
5177 else
5178   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5179    then ac_cv_path_EGREP="$GREP -E"
5180    else
5181      if test -z "$EGREP"; then
5182   ac_path_EGREP_found=false
5183   # Loop through the user's path and test for each of PROGNAME-LIST
5184   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5185 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5186 do
5187   IFS=$as_save_IFS
5188   test -z "$as_dir" && as_dir=.
5189     for ac_prog in egrep; do
5190     for ac_exec_ext in '' $ac_executable_extensions; do
5191       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5192       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5193 # Check for GNU ac_path_EGREP and select it if it is found.
5194   # Check for GNU $ac_path_EGREP
5195 case `"$ac_path_EGREP" --version 2>&1` in
5196 *GNU*)
5197   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5198 *)
5199   ac_count=0
5200   $as_echo_n 0123456789 >"conftest.in"
5201   while :
5202   do
5203     cat "conftest.in" "conftest.in" >"conftest.tmp"
5204     mv "conftest.tmp" "conftest.in"
5205     cp "conftest.in" "conftest.nl"
5206     $as_echo 'EGREP' >> "conftest.nl"
5207     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5208     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5209     as_fn_arith $ac_count + 1 && ac_count=$as_val
5210     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5211       # Best one so far, save it but keep looking for a better one
5212       ac_cv_path_EGREP="$ac_path_EGREP"
5213       ac_path_EGREP_max=$ac_count
5214     fi
5215     # 10*(2^10) chars as input seems more than enough
5216     test $ac_count -gt 10 && break
5217   done
5218   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5219 esac
5220
5221       $ac_path_EGREP_found && break 3
5222     done
5223   done
5224   done
5225 IFS=$as_save_IFS
5226   if test -z "$ac_cv_path_EGREP"; then
5227     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5228   fi
5229 else
5230   ac_cv_path_EGREP=$EGREP
5231 fi
5232
5233    fi
5234 fi
5235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5236 $as_echo "$ac_cv_path_EGREP" >&6; }
5237  EGREP="$ac_cv_path_EGREP"
5238
5239
5240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5241 $as_echo_n "checking for ANSI C header files... " >&6; }
5242 if test "${ac_cv_header_stdc+set}" = set; then :
5243   $as_echo_n "(cached) " >&6
5244 else
5245   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5246 /* end confdefs.h.  */
5247 #include <stdlib.h>
5248 #include <stdarg.h>
5249 #include <string.h>
5250 #include <float.h>
5251
5252 int
5253 main ()
5254 {
5255
5256   ;
5257   return 0;
5258 }
5259 _ACEOF
5260 if ac_fn_c_try_compile "$LINENO"; then :
5261   ac_cv_header_stdc=yes
5262 else
5263   ac_cv_header_stdc=no
5264 fi
5265 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5266
5267 if test $ac_cv_header_stdc = yes; then
5268   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5269   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5270 /* end confdefs.h.  */
5271 #include <string.h>
5272
5273 _ACEOF
5274 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5275   $EGREP "memchr" >/dev/null 2>&1; then :
5276
5277 else
5278   ac_cv_header_stdc=no
5279 fi
5280 rm -f conftest*
5281
5282 fi
5283
5284 if test $ac_cv_header_stdc = yes; then
5285   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5286   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5287 /* end confdefs.h.  */
5288 #include <stdlib.h>
5289
5290 _ACEOF
5291 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5292   $EGREP "free" >/dev/null 2>&1; then :
5293
5294 else
5295   ac_cv_header_stdc=no
5296 fi
5297 rm -f conftest*
5298
5299 fi
5300
5301 if test $ac_cv_header_stdc = yes; then
5302   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5303   if test "$cross_compiling" = yes; then :
5304   :
5305 else
5306   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5307 /* end confdefs.h.  */
5308 #include <ctype.h>
5309 #include <stdlib.h>
5310 #if ((' ' & 0x0FF) == 0x020)
5311 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5312 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5313 #else
5314 # define ISLOWER(c) \
5315                    (('a' <= (c) && (c) <= 'i') \
5316                      || ('j' <= (c) && (c) <= 'r') \
5317                      || ('s' <= (c) && (c) <= 'z'))
5318 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5319 #endif
5320
5321 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5322 int
5323 main ()
5324 {
5325   int i;
5326   for (i = 0; i < 256; i++)
5327     if (XOR (islower (i), ISLOWER (i))
5328         || toupper (i) != TOUPPER (i))
5329       return 2;
5330   return 0;
5331 }
5332 _ACEOF
5333 if ac_fn_c_try_run "$LINENO"; then :
5334
5335 else
5336   ac_cv_header_stdc=no
5337 fi
5338 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5339   conftest.$ac_objext conftest.beam conftest.$ac_ext
5340 fi
5341
5342 fi
5343 fi
5344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5345 $as_echo "$ac_cv_header_stdc" >&6; }
5346 if test $ac_cv_header_stdc = yes; then
5347
5348 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5349
5350 fi
5351
5352 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5353 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5354                   inttypes.h stdint.h unistd.h
5355 do :
5356   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5357 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5358 "
5359 eval as_val=\$$as_ac_Header
5360    if test "x$as_val" = x""yes; then :
5361   cat >>confdefs.h <<_ACEOF
5362 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5363 _ACEOF
5364
5365 fi
5366
5367 done
5368
5369
5370
5371   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5372 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5373   MINIX=yes
5374 else
5375   MINIX=
5376 fi
5377
5378
5379   if test "$MINIX" = yes; then
5380
5381 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5382
5383
5384 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5385
5386
5387 $as_echo "#define _MINIX 1" >>confdefs.h
5388
5389   fi
5390
5391
5392   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5393 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5394 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5395   $as_echo_n "(cached) " >&6
5396 else
5397   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5398 /* end confdefs.h.  */
5399
5400 #         define __EXTENSIONS__ 1
5401           $ac_includes_default
5402 int
5403 main ()
5404 {
5405
5406   ;
5407   return 0;
5408 }
5409 _ACEOF
5410 if ac_fn_c_try_compile "$LINENO"; then :
5411   ac_cv_safe_to_define___extensions__=yes
5412 else
5413   ac_cv_safe_to_define___extensions__=no
5414 fi
5415 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5416 fi
5417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5418 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5419   test $ac_cv_safe_to_define___extensions__ = yes &&
5420     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5421
5422   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5423
5424   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5425
5426   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5427
5428   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5429
5430
5431 test "$program_prefix" != NONE &&
5432   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5433 # Use a double $ so make ignores it.
5434 test "$program_suffix" != NONE &&
5435   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5436 # Double any \ or $.
5437 # By default was `s,x,x', remove it if useless.
5438 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5439 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5440
5441 # Find a good install program.  We prefer a C program (faster),
5442 # so one script is as good as another.  But avoid the broken or
5443 # incompatible versions:
5444 # SysV /etc/install, /usr/sbin/install
5445 # SunOS /usr/etc/install
5446 # IRIX /sbin/install
5447 # AIX /bin/install
5448 # AmigaOS /C/install, which installs bootblocks on floppy discs
5449 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5450 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5451 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5452 # OS/2's system install, which has a completely different semantic
5453 # ./install, which can be erroneously created by make from ./install.sh.
5454 # Reject install programs that cannot install multiple files.
5455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5456 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5457 if test -z "$INSTALL"; then
5458 if test "${ac_cv_path_install+set}" = set; then :
5459   $as_echo_n "(cached) " >&6
5460 else
5461   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5462 for as_dir in $PATH
5463 do
5464   IFS=$as_save_IFS
5465   test -z "$as_dir" && as_dir=.
5466     # Account for people who put trailing slashes in PATH elements.
5467 case $as_dir/ in #((
5468   ./ | .// | /[cC]/* | \
5469   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5470   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5471   /usr/ucb/* ) ;;
5472   *)
5473     # OSF1 and SCO ODT 3.0 have their own names for install.
5474     # Don't use installbsd from OSF since it installs stuff as root
5475     # by default.
5476     for ac_prog in ginstall scoinst install; do
5477       for ac_exec_ext in '' $ac_executable_extensions; do
5478         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5479           if test $ac_prog = install &&
5480             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5481             # AIX install.  It has an incompatible calling convention.
5482             :
5483           elif test $ac_prog = install &&
5484             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5485             # program-specific install script used by HP pwplus--don't use.
5486             :
5487           else
5488             rm -rf conftest.one conftest.two conftest.dir
5489             echo one > conftest.one
5490             echo two > conftest.two
5491             mkdir conftest.dir
5492             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5493               test -s conftest.one && test -s conftest.two &&
5494               test -s conftest.dir/conftest.one &&
5495               test -s conftest.dir/conftest.two
5496             then
5497               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5498               break 3
5499             fi
5500           fi
5501         fi
5502       done
5503     done
5504     ;;
5505 esac
5506
5507   done
5508 IFS=$as_save_IFS
5509
5510 rm -rf conftest.one conftest.two conftest.dir
5511
5512 fi
5513   if test "${ac_cv_path_install+set}" = set; then
5514     INSTALL=$ac_cv_path_install
5515   else
5516     # As a last resort, use the slow shell script.  Don't cache a
5517     # value for INSTALL within a source directory, because that will
5518     # break other packages using the cache if that directory is
5519     # removed, or if the value is a relative name.
5520     INSTALL=$ac_install_sh
5521   fi
5522 fi
5523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5524 $as_echo "$INSTALL" >&6; }
5525
5526 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5527 # It thinks the first close brace ends the variable substitution.
5528 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5529
5530 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5531
5532 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5533
5534 rm -rf .tst 2>/dev/null
5535 mkdir .tst 2>/dev/null
5536 if test -d .tst; then
5537   am__leading_dot=.
5538 else
5539   am__leading_dot=_
5540 fi
5541 rmdir .tst 2>/dev/null
5542
5543 DEPDIR="${am__leading_dot}deps"
5544
5545 case `pwd` in
5546   *\ * | *\     *)
5547     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5548 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5549 esac
5550
5551
5552
5553 macro_version='2.2.7a'
5554 macro_revision='1.3134'
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568 ltmain="$ac_aux_dir/ltmain.sh"
5569
5570 # Backslashify metacharacters that are still active within
5571 # double-quoted strings.
5572 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5573
5574 # Same as above, but do not quote variable references.
5575 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5576
5577 # Sed substitution to delay expansion of an escaped shell variable in a
5578 # double_quote_subst'ed string.
5579 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5580
5581 # Sed substitution to delay expansion of an escaped single quote.
5582 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5583
5584 # Sed substitution to avoid accidental globbing in evaled expressions
5585 no_glob_subst='s/\*/\\\*/g'
5586
5587 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5588 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5589 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5590
5591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5592 $as_echo_n "checking how to print strings... " >&6; }
5593 # Test print first, because it will be a builtin if present.
5594 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5595    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5596   ECHO='print -r --'
5597 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5598   ECHO='printf %s\n'
5599 else
5600   # Use this function as a fallback that always works.
5601   func_fallback_echo ()
5602   {
5603     eval 'cat <<_LTECHO_EOF
5604 $1
5605 _LTECHO_EOF'
5606   }
5607   ECHO='func_fallback_echo'
5608 fi
5609
5610 # func_echo_all arg...
5611 # Invoke $ECHO with all args, space-separated.
5612 func_echo_all ()
5613 {
5614     $ECHO ""
5615 }
5616
5617 case "$ECHO" in
5618   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5619 $as_echo "printf" >&6; } ;;
5620   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5621 $as_echo "print -r" >&6; } ;;
5622   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5623 $as_echo "cat" >&6; } ;;
5624 esac
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5640 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5641 if test "${ac_cv_path_SED+set}" = set; then :
5642   $as_echo_n "(cached) " >&6
5643 else
5644             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5645      for ac_i in 1 2 3 4 5 6 7; do
5646        ac_script="$ac_script$as_nl$ac_script"
5647      done
5648      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5649      { ac_script=; unset ac_script;}
5650      if test -z "$SED"; then
5651   ac_path_SED_found=false
5652   # Loop through the user's path and test for each of PROGNAME-LIST
5653   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5654 for as_dir in $PATH
5655 do
5656   IFS=$as_save_IFS
5657   test -z "$as_dir" && as_dir=.
5658     for ac_prog in sed gsed; do
5659     for ac_exec_ext in '' $ac_executable_extensions; do
5660       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5661       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5662 # Check for GNU ac_path_SED and select it if it is found.
5663   # Check for GNU $ac_path_SED
5664 case `"$ac_path_SED" --version 2>&1` in
5665 *GNU*)
5666   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5667 *)
5668   ac_count=0
5669   $as_echo_n 0123456789 >"conftest.in"
5670   while :
5671   do
5672     cat "conftest.in" "conftest.in" >"conftest.tmp"
5673     mv "conftest.tmp" "conftest.in"
5674     cp "conftest.in" "conftest.nl"
5675     $as_echo '' >> "conftest.nl"
5676     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5677     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5678     as_fn_arith $ac_count + 1 && ac_count=$as_val
5679     if test $ac_count -gt ${ac_path_SED_max-0}; then
5680       # Best one so far, save it but keep looking for a better one
5681       ac_cv_path_SED="$ac_path_SED"
5682       ac_path_SED_max=$ac_count
5683     fi
5684     # 10*(2^10) chars as input seems more than enough
5685     test $ac_count -gt 10 && break
5686   done
5687   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5688 esac
5689
5690       $ac_path_SED_found && break 3
5691     done
5692   done
5693   done
5694 IFS=$as_save_IFS
5695   if test -z "$ac_cv_path_SED"; then
5696     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5697   fi
5698 else
5699   ac_cv_path_SED=$SED
5700 fi
5701
5702 fi
5703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5704 $as_echo "$ac_cv_path_SED" >&6; }
5705  SED="$ac_cv_path_SED"
5706   rm -f conftest.sed
5707
5708 test -z "$SED" && SED=sed
5709 Xsed="$SED -e 1s/^X//"
5710
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5722 $as_echo_n "checking for fgrep... " >&6; }
5723 if test "${ac_cv_path_FGREP+set}" = set; then :
5724   $as_echo_n "(cached) " >&6
5725 else
5726   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5727    then ac_cv_path_FGREP="$GREP -F"
5728    else
5729      if test -z "$FGREP"; then
5730   ac_path_FGREP_found=false
5731   # Loop through the user's path and test for each of PROGNAME-LIST
5732   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5733 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5734 do
5735   IFS=$as_save_IFS
5736   test -z "$as_dir" && as_dir=.
5737     for ac_prog in fgrep; do
5738     for ac_exec_ext in '' $ac_executable_extensions; do
5739       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5740       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5741 # Check for GNU ac_path_FGREP and select it if it is found.
5742   # Check for GNU $ac_path_FGREP
5743 case `"$ac_path_FGREP" --version 2>&1` in
5744 *GNU*)
5745   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5746 *)
5747   ac_count=0
5748   $as_echo_n 0123456789 >"conftest.in"
5749   while :
5750   do
5751     cat "conftest.in" "conftest.in" >"conftest.tmp"
5752     mv "conftest.tmp" "conftest.in"
5753     cp "conftest.in" "conftest.nl"
5754     $as_echo 'FGREP' >> "conftest.nl"
5755     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5756     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5757     as_fn_arith $ac_count + 1 && ac_count=$as_val
5758     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5759       # Best one so far, save it but keep looking for a better one
5760       ac_cv_path_FGREP="$ac_path_FGREP"
5761       ac_path_FGREP_max=$ac_count
5762     fi
5763     # 10*(2^10) chars as input seems more than enough
5764     test $ac_count -gt 10 && break
5765   done
5766   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5767 esac
5768
5769       $ac_path_FGREP_found && break 3
5770     done
5771   done
5772   done
5773 IFS=$as_save_IFS
5774   if test -z "$ac_cv_path_FGREP"; then
5775     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5776   fi
5777 else
5778   ac_cv_path_FGREP=$FGREP
5779 fi
5780
5781    fi
5782 fi
5783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5784 $as_echo "$ac_cv_path_FGREP" >&6; }
5785  FGREP="$ac_cv_path_FGREP"
5786
5787
5788 test -z "$GREP" && GREP=grep
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808 # Check whether --with-gnu-ld was given.
5809 if test "${with_gnu_ld+set}" = set; then :
5810   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5811 else
5812   with_gnu_ld=no
5813 fi
5814
5815 ac_prog=ld
5816 if test "$GCC" = yes; then
5817   # Check if gcc -print-prog-name=ld gives a path.
5818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5819 $as_echo_n "checking for ld used by $CC... " >&6; }
5820   case $host in
5821   *-*-mingw*)
5822     # gcc leaves a trailing carriage return which upsets mingw
5823     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5824   *)
5825     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5826   esac
5827   case $ac_prog in
5828     # Accept absolute paths.
5829     [\\/]* | ?:[\\/]*)
5830       re_direlt='/[^/][^/]*/\.\./'
5831       # Canonicalize the pathname of ld
5832       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5833       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5834         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5835       done
5836       test -z "$LD" && LD="$ac_prog"
5837       ;;
5838   "")
5839     # If it fails, then pretend we aren't using GCC.
5840     ac_prog=ld
5841     ;;
5842   *)
5843     # If it is relative, then search for the first ld in PATH.
5844     with_gnu_ld=unknown
5845     ;;
5846   esac
5847 elif test "$with_gnu_ld" = yes; then
5848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5849 $as_echo_n "checking for GNU ld... " >&6; }
5850 else
5851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5852 $as_echo_n "checking for non-GNU ld... " >&6; }
5853 fi
5854 if test "${lt_cv_path_LD+set}" = set; then :
5855   $as_echo_n "(cached) " >&6
5856 else
5857   if test -z "$LD"; then
5858   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5859   for ac_dir in $PATH; do
5860     IFS="$lt_save_ifs"
5861     test -z "$ac_dir" && ac_dir=.
5862     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5863       lt_cv_path_LD="$ac_dir/$ac_prog"
5864       # Check to see if the program is GNU ld.  I'd rather use --version,
5865       # but apparently some variants of GNU ld only accept -v.
5866       # Break only if it was the GNU/non-GNU ld that we prefer.
5867       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5868       *GNU* | *'with BFD'*)
5869         test "$with_gnu_ld" != no && break
5870         ;;
5871       *)
5872         test "$with_gnu_ld" != yes && break
5873         ;;
5874       esac
5875     fi
5876   done
5877   IFS="$lt_save_ifs"
5878 else
5879   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5880 fi
5881 fi
5882
5883 LD="$lt_cv_path_LD"
5884 if test -n "$LD"; then
5885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5886 $as_echo "$LD" >&6; }
5887 else
5888   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5889 $as_echo "no" >&6; }
5890 fi
5891 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5893 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5894 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5895   $as_echo_n "(cached) " >&6
5896 else
5897   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5898 case `$LD -v 2>&1 </dev/null` in
5899 *GNU* | *'with BFD'*)
5900   lt_cv_prog_gnu_ld=yes
5901   ;;
5902 *)
5903   lt_cv_prog_gnu_ld=no
5904   ;;
5905 esac
5906 fi
5907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5908 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5909 with_gnu_ld=$lt_cv_prog_gnu_ld
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5920 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5921 if test "${lt_cv_path_NM+set}" = set; then :
5922   $as_echo_n "(cached) " >&6
5923 else
5924   if test -n "$NM"; then
5925   # Let the user override the test.
5926   lt_cv_path_NM="$NM"
5927 else
5928   lt_nm_to_check="${ac_tool_prefix}nm"
5929   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5930     lt_nm_to_check="$lt_nm_to_check nm"
5931   fi
5932   for lt_tmp_nm in $lt_nm_to_check; do
5933     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5934     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5935       IFS="$lt_save_ifs"
5936       test -z "$ac_dir" && ac_dir=.
5937       tmp_nm="$ac_dir/$lt_tmp_nm"
5938       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5939         # Check to see if the nm accepts a BSD-compat flag.
5940         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5941         #   nm: unknown option "B" ignored
5942         # Tru64's nm complains that /dev/null is an invalid object file
5943         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5944         */dev/null* | *'Invalid file or object type'*)
5945           lt_cv_path_NM="$tmp_nm -B"
5946           break
5947           ;;
5948         *)
5949           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5950           */dev/null*)
5951             lt_cv_path_NM="$tmp_nm -p"
5952             break
5953             ;;
5954           *)
5955             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5956             continue # so that we can try to find one that supports BSD flags
5957             ;;
5958           esac
5959           ;;
5960         esac
5961       fi
5962     done
5963     IFS="$lt_save_ifs"
5964   done
5965   : ${lt_cv_path_NM=no}
5966 fi
5967 fi
5968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5969 $as_echo "$lt_cv_path_NM" >&6; }
5970 if test "$lt_cv_path_NM" != "no"; then
5971   NM="$lt_cv_path_NM"
5972 else
5973   # Didn't find any BSD compatible name lister, look for dumpbin.
5974   if test -n "$DUMPBIN"; then :
5975     # Let the user override the test.
5976   else
5977     if test -n "$ac_tool_prefix"; then
5978   for ac_prog in dumpbin "link -dump"
5979   do
5980     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5981 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5983 $as_echo_n "checking for $ac_word... " >&6; }
5984 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5985   $as_echo_n "(cached) " >&6
5986 else
5987   if test -n "$DUMPBIN"; then
5988   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5989 else
5990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5991 for as_dir in $PATH
5992 do
5993   IFS=$as_save_IFS
5994   test -z "$as_dir" && as_dir=.
5995     for ac_exec_ext in '' $ac_executable_extensions; do
5996   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5997     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5998     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5999     break 2
6000   fi
6001 done
6002   done
6003 IFS=$as_save_IFS
6004
6005 fi
6006 fi
6007 DUMPBIN=$ac_cv_prog_DUMPBIN
6008 if test -n "$DUMPBIN"; then
6009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6010 $as_echo "$DUMPBIN" >&6; }
6011 else
6012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6013 $as_echo "no" >&6; }
6014 fi
6015
6016
6017     test -n "$DUMPBIN" && break
6018   done
6019 fi
6020 if test -z "$DUMPBIN"; then
6021   ac_ct_DUMPBIN=$DUMPBIN
6022   for ac_prog in dumpbin "link -dump"
6023 do
6024   # Extract the first word of "$ac_prog", so it can be a program name with args.
6025 set dummy $ac_prog; ac_word=$2
6026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6027 $as_echo_n "checking for $ac_word... " >&6; }
6028 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6029   $as_echo_n "(cached) " >&6
6030 else
6031   if test -n "$ac_ct_DUMPBIN"; then
6032   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6033 else
6034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6035 for as_dir in $PATH
6036 do
6037   IFS=$as_save_IFS
6038   test -z "$as_dir" && as_dir=.
6039     for ac_exec_ext in '' $ac_executable_extensions; do
6040   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6041     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6042     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6043     break 2
6044   fi
6045 done
6046   done
6047 IFS=$as_save_IFS
6048
6049 fi
6050 fi
6051 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6052 if test -n "$ac_ct_DUMPBIN"; then
6053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6054 $as_echo "$ac_ct_DUMPBIN" >&6; }
6055 else
6056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6057 $as_echo "no" >&6; }
6058 fi
6059
6060
6061   test -n "$ac_ct_DUMPBIN" && break
6062 done
6063
6064   if test "x$ac_ct_DUMPBIN" = x; then
6065     DUMPBIN=":"
6066   else
6067     case $cross_compiling:$ac_tool_warned in
6068 yes:)
6069 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6070 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6071 ac_tool_warned=yes ;;
6072 esac
6073     DUMPBIN=$ac_ct_DUMPBIN
6074   fi
6075 fi
6076
6077     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6078     *COFF*)
6079       DUMPBIN="$DUMPBIN -symbols"
6080       ;;
6081     *)
6082       DUMPBIN=:
6083       ;;
6084     esac
6085   fi
6086
6087   if test "$DUMPBIN" != ":"; then
6088     NM="$DUMPBIN"
6089   fi
6090 fi
6091 test -z "$NM" && NM=nm
6092
6093
6094
6095
6096
6097
6098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6099 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6100 if test "${lt_cv_nm_interface+set}" = set; then :
6101   $as_echo_n "(cached) " >&6
6102 else
6103   lt_cv_nm_interface="BSD nm"
6104   echo "int some_variable = 0;" > conftest.$ac_ext
6105   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6106   (eval "$ac_compile" 2>conftest.err)
6107   cat conftest.err >&5
6108   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6109   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6110   cat conftest.err >&5
6111   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6112   cat conftest.out >&5
6113   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6114     lt_cv_nm_interface="MS dumpbin"
6115   fi
6116   rm -f conftest*
6117 fi
6118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6119 $as_echo "$lt_cv_nm_interface" >&6; }
6120
6121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6122 $as_echo_n "checking whether ln -s works... " >&6; }
6123 LN_S=$as_ln_s
6124 if test "$LN_S" = "ln -s"; then
6125   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6126 $as_echo "yes" >&6; }
6127 else
6128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6129 $as_echo "no, using $LN_S" >&6; }
6130 fi
6131
6132 # find the maximum length of command line arguments
6133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6134 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6135 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6136   $as_echo_n "(cached) " >&6
6137 else
6138     i=0
6139   teststring="ABCD"
6140
6141   case $build_os in
6142   msdosdjgpp*)
6143     # On DJGPP, this test can blow up pretty badly due to problems in libc
6144     # (any single argument exceeding 2000 bytes causes a buffer overrun
6145     # during glob expansion).  Even if it were fixed, the result of this
6146     # check would be larger than it should be.
6147     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6148     ;;
6149
6150   gnu*)
6151     # Under GNU Hurd, this test is not required because there is
6152     # no limit to the length of command line arguments.
6153     # Libtool will interpret -1 as no limit whatsoever
6154     lt_cv_sys_max_cmd_len=-1;
6155     ;;
6156
6157   cygwin* | mingw* | cegcc*)
6158     # On Win9x/ME, this test blows up -- it succeeds, but takes
6159     # about 5 minutes as the teststring grows exponentially.
6160     # Worse, since 9x/ME are not pre-emptively multitasking,
6161     # you end up with a "frozen" computer, even though with patience
6162     # the test eventually succeeds (with a max line length of 256k).
6163     # Instead, let's just punt: use the minimum linelength reported by
6164     # all of the supported platforms: 8192 (on NT/2K/XP).
6165     lt_cv_sys_max_cmd_len=8192;
6166     ;;
6167
6168   mint*)
6169     # On MiNT this can take a long time and run out of memory.
6170     lt_cv_sys_max_cmd_len=8192;
6171     ;;
6172
6173   amigaos*)
6174     # On AmigaOS with pdksh, this test takes hours, literally.
6175     # So we just punt and use a minimum line length of 8192.
6176     lt_cv_sys_max_cmd_len=8192;
6177     ;;
6178
6179   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6180     # This has been around since 386BSD, at least.  Likely further.
6181     if test -x /sbin/sysctl; then
6182       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6183     elif test -x /usr/sbin/sysctl; then
6184       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6185     else
6186       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6187     fi
6188     # And add a safety zone
6189     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6190     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6191     ;;
6192
6193   interix*)
6194     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6195     lt_cv_sys_max_cmd_len=196608
6196     ;;
6197
6198   osf*)
6199     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6200     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6201     # nice to cause kernel panics so lets avoid the loop below.
6202     # First set a reasonable default.
6203     lt_cv_sys_max_cmd_len=16384
6204     #
6205     if test -x /sbin/sysconfig; then
6206       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6207         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6208       esac
6209     fi
6210     ;;
6211   sco3.2v5*)
6212     lt_cv_sys_max_cmd_len=102400
6213     ;;
6214   sysv5* | sco5v6* | sysv4.2uw2*)
6215     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6216     if test -n "$kargmax"; then
6217       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6218     else
6219       lt_cv_sys_max_cmd_len=32768
6220     fi
6221     ;;
6222   *)
6223     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6224     if test -n "$lt_cv_sys_max_cmd_len"; then
6225       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6226       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6227     else
6228       # Make teststring a little bigger before we do anything with it.
6229       # a 1K string should be a reasonable start.
6230       for i in 1 2 3 4 5 6 7 8 ; do
6231         teststring=$teststring$teststring
6232       done
6233       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6234       # If test is not a shell built-in, we'll probably end up computing a
6235       # maximum length that is only half of the actual maximum length, but
6236       # we can't tell.
6237       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6238                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6239               test $i != 17 # 1/2 MB should be enough
6240       do
6241         i=`expr $i + 1`
6242         teststring=$teststring$teststring
6243       done
6244       # Only check the string length outside the loop.
6245       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6246       teststring=
6247       # Add a significant safety factor because C++ compilers can tack on
6248       # massive amounts of additional arguments before passing them to the
6249       # linker.  It appears as though 1/2 is a usable value.
6250       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6251     fi
6252     ;;
6253   esac
6254
6255 fi
6256
6257 if test -n $lt_cv_sys_max_cmd_len ; then
6258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6259 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6260 else
6261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6262 $as_echo "none" >&6; }
6263 fi
6264 max_cmd_len=$lt_cv_sys_max_cmd_len
6265
6266
6267
6268
6269
6270
6271 : ${CP="cp -f"}
6272 : ${MV="mv -f"}
6273 : ${RM="rm -f"}
6274
6275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6276 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6277 # Try some XSI features
6278 xsi_shell=no
6279 ( _lt_dummy="a/b/c"
6280   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6281       = c,a/b,, \
6282     && eval 'test $(( 1 + 1 )) -eq 2 \
6283     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6284   && xsi_shell=yes
6285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6286 $as_echo "$xsi_shell" >&6; }
6287
6288
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6290 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6291 lt_shell_append=no
6292 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6293     >/dev/null 2>&1 \
6294   && lt_shell_append=yes
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6296 $as_echo "$lt_shell_append" >&6; }
6297
6298
6299 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6300   lt_unset=unset
6301 else
6302   lt_unset=false
6303 fi
6304
6305
6306
6307
6308
6309 # test EBCDIC or ASCII
6310 case `echo X|tr X '\101'` in
6311  A) # ASCII based system
6312     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6313   lt_SP2NL='tr \040 \012'
6314   lt_NL2SP='tr \015\012 \040\040'
6315   ;;
6316  *) # EBCDIC based system
6317   lt_SP2NL='tr \100 \n'
6318   lt_NL2SP='tr \r\n \100\100'
6319   ;;
6320 esac
6321
6322
6323
6324
6325
6326
6327
6328
6329
6330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6331 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6332 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6333   $as_echo_n "(cached) " >&6
6334 else
6335   lt_cv_ld_reload_flag='-r'
6336 fi
6337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6338 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6339 reload_flag=$lt_cv_ld_reload_flag
6340 case $reload_flag in
6341 "" | " "*) ;;
6342 *) reload_flag=" $reload_flag" ;;
6343 esac
6344 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6345 case $host_os in
6346   darwin*)
6347     if test "$GCC" = yes; then
6348       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6349     else
6350       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6351     fi
6352     ;;
6353 esac
6354
6355
6356
6357
6358
6359
6360
6361
6362
6363 if test -n "$ac_tool_prefix"; then
6364   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6365 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6367 $as_echo_n "checking for $ac_word... " >&6; }
6368 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6369   $as_echo_n "(cached) " >&6
6370 else
6371   if test -n "$OBJDUMP"; then
6372   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6373 else
6374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6375 for as_dir in $PATH
6376 do
6377   IFS=$as_save_IFS
6378   test -z "$as_dir" && as_dir=.
6379     for ac_exec_ext in '' $ac_executable_extensions; do
6380   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6381     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6382     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6383     break 2
6384   fi
6385 done
6386   done
6387 IFS=$as_save_IFS
6388
6389 fi
6390 fi
6391 OBJDUMP=$ac_cv_prog_OBJDUMP
6392 if test -n "$OBJDUMP"; then
6393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6394 $as_echo "$OBJDUMP" >&6; }
6395 else
6396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6397 $as_echo "no" >&6; }
6398 fi
6399
6400
6401 fi
6402 if test -z "$ac_cv_prog_OBJDUMP"; then
6403   ac_ct_OBJDUMP=$OBJDUMP
6404   # Extract the first word of "objdump", so it can be a program name with args.
6405 set dummy objdump; ac_word=$2
6406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6407 $as_echo_n "checking for $ac_word... " >&6; }
6408 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6409   $as_echo_n "(cached) " >&6
6410 else
6411   if test -n "$ac_ct_OBJDUMP"; then
6412   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6413 else
6414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6415 for as_dir in $PATH
6416 do
6417   IFS=$as_save_IFS
6418   test -z "$as_dir" && as_dir=.
6419     for ac_exec_ext in '' $ac_executable_extensions; do
6420   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6421     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6422     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6423     break 2
6424   fi
6425 done
6426   done
6427 IFS=$as_save_IFS
6428
6429 fi
6430 fi
6431 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6432 if test -n "$ac_ct_OBJDUMP"; then
6433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6434 $as_echo "$ac_ct_OBJDUMP" >&6; }
6435 else
6436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6437 $as_echo "no" >&6; }
6438 fi
6439
6440   if test "x$ac_ct_OBJDUMP" = x; then
6441     OBJDUMP="false"
6442   else
6443     case $cross_compiling:$ac_tool_warned in
6444 yes:)
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6446 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6447 ac_tool_warned=yes ;;
6448 esac
6449     OBJDUMP=$ac_ct_OBJDUMP
6450   fi
6451 else
6452   OBJDUMP="$ac_cv_prog_OBJDUMP"
6453 fi
6454
6455 test -z "$OBJDUMP" && OBJDUMP=objdump
6456
6457
6458
6459
6460
6461
6462
6463
6464
6465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6466 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6467 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6468   $as_echo_n "(cached) " >&6
6469 else
6470   lt_cv_file_magic_cmd='$MAGIC_CMD'
6471 lt_cv_file_magic_test_file=
6472 lt_cv_deplibs_check_method='unknown'
6473 # Need to set the preceding variable on all platforms that support
6474 # interlibrary dependencies.
6475 # 'none' -- dependencies not supported.
6476 # `unknown' -- same as none, but documents that we really don't know.
6477 # 'pass_all' -- all dependencies passed with no checks.
6478 # 'test_compile' -- check by making test program.
6479 # 'file_magic [[regex]]' -- check by looking for files in library path
6480 # which responds to the $file_magic_cmd with a given extended regex.
6481 # If you have `file' or equivalent on your system and you're not sure
6482 # whether `pass_all' will *always* work, you probably want this one.
6483
6484 case $host_os in
6485 aix[4-9]*)
6486   lt_cv_deplibs_check_method=pass_all
6487   ;;
6488
6489 beos*)
6490   lt_cv_deplibs_check_method=pass_all
6491   ;;
6492
6493 bsdi[45]*)
6494   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6495   lt_cv_file_magic_cmd='/usr/bin/file -L'
6496   lt_cv_file_magic_test_file=/shlib/libc.so
6497   ;;
6498
6499 cygwin*)
6500   # func_win32_libid is a shell function defined in ltmain.sh
6501   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6502   lt_cv_file_magic_cmd='func_win32_libid'
6503   ;;
6504
6505 mingw* | pw32*)
6506   # Base MSYS/MinGW do not provide the 'file' command needed by
6507   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6508   # unless we find 'file', for example because we are cross-compiling.
6509   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6510   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6511     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6512     lt_cv_file_magic_cmd='func_win32_libid'
6513   else
6514     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6515     lt_cv_file_magic_cmd='$OBJDUMP -f'
6516   fi
6517   ;;
6518
6519 cegcc*)
6520   # use the weaker test based on 'objdump'. See mingw*.
6521   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6522   lt_cv_file_magic_cmd='$OBJDUMP -f'
6523   ;;
6524
6525 darwin* | rhapsody*)
6526   lt_cv_deplibs_check_method=pass_all
6527   ;;
6528
6529 freebsd* | dragonfly*)
6530   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6531     case $host_cpu in
6532     i*86 )
6533       # Not sure whether the presence of OpenBSD here was a mistake.
6534       # Let's accept both of them until this is cleared up.
6535       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6536       lt_cv_file_magic_cmd=/usr/bin/file
6537       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6538       ;;
6539     esac
6540   else
6541     lt_cv_deplibs_check_method=pass_all
6542   fi
6543   ;;
6544
6545 gnu*)
6546   lt_cv_deplibs_check_method=pass_all
6547   ;;
6548
6549 haiku*)
6550   lt_cv_deplibs_check_method=pass_all
6551   ;;
6552
6553 hpux10.20* | hpux11*)
6554   lt_cv_file_magic_cmd=/usr/bin/file
6555   case $host_cpu in
6556   ia64*)
6557     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6558     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6559     ;;
6560   hppa*64*)
6561     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6562     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6563     ;;
6564   *)
6565     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6566     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6567     ;;
6568   esac
6569   ;;
6570
6571 interix[3-9]*)
6572   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6573   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6574   ;;
6575
6576 irix5* | irix6* | nonstopux*)
6577   case $LD in
6578   *-32|*"-32 ") libmagic=32-bit;;
6579   *-n32|*"-n32 ") libmagic=N32;;
6580   *-64|*"-64 ") libmagic=64-bit;;
6581   *) libmagic=never-match;;
6582   esac
6583   lt_cv_deplibs_check_method=pass_all
6584   ;;
6585
6586 # This must be Linux ELF.
6587 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6588   lt_cv_deplibs_check_method=pass_all
6589   ;;
6590
6591 netbsd*)
6592   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6593     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6594   else
6595     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6596   fi
6597   ;;
6598
6599 newos6*)
6600   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6601   lt_cv_file_magic_cmd=/usr/bin/file
6602   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6603   ;;
6604
6605 *nto* | *qnx*)
6606   lt_cv_deplibs_check_method=pass_all
6607   ;;
6608
6609 openbsd*)
6610   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6611     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6612   else
6613     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6614   fi
6615   ;;
6616
6617 osf3* | osf4* | osf5*)
6618   lt_cv_deplibs_check_method=pass_all
6619   ;;
6620
6621 rdos*)
6622   lt_cv_deplibs_check_method=pass_all
6623   ;;
6624
6625 solaris*)
6626   lt_cv_deplibs_check_method=pass_all
6627   ;;
6628
6629 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6630   lt_cv_deplibs_check_method=pass_all
6631   ;;
6632
6633 sysv4 | sysv4.3*)
6634   case $host_vendor in
6635   motorola)
6636     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]'
6637     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6638     ;;
6639   ncr)
6640     lt_cv_deplibs_check_method=pass_all
6641     ;;
6642   sequent)
6643     lt_cv_file_magic_cmd='/bin/file'
6644     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6645     ;;
6646   sni)
6647     lt_cv_file_magic_cmd='/bin/file'
6648     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6649     lt_cv_file_magic_test_file=/lib/libc.so
6650     ;;
6651   siemens)
6652     lt_cv_deplibs_check_method=pass_all
6653     ;;
6654   pc)
6655     lt_cv_deplibs_check_method=pass_all
6656     ;;
6657   esac
6658   ;;
6659
6660 tpf*)
6661   lt_cv_deplibs_check_method=pass_all
6662   ;;
6663 esac
6664
6665 fi
6666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6667 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6668 file_magic_cmd=$lt_cv_file_magic_cmd
6669 deplibs_check_method=$lt_cv_deplibs_check_method
6670 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6671
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682
6683 if test -n "$ac_tool_prefix"; then
6684   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6685 set dummy ${ac_tool_prefix}ar; ac_word=$2
6686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6687 $as_echo_n "checking for $ac_word... " >&6; }
6688 if test "${ac_cv_prog_AR+set}" = set; then :
6689   $as_echo_n "(cached) " >&6
6690 else
6691   if test -n "$AR"; then
6692   ac_cv_prog_AR="$AR" # Let the user override the test.
6693 else
6694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6695 for as_dir in $PATH
6696 do
6697   IFS=$as_save_IFS
6698   test -z "$as_dir" && as_dir=.
6699     for ac_exec_ext in '' $ac_executable_extensions; do
6700   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6701     ac_cv_prog_AR="${ac_tool_prefix}ar"
6702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6703     break 2
6704   fi
6705 done
6706   done
6707 IFS=$as_save_IFS
6708
6709 fi
6710 fi
6711 AR=$ac_cv_prog_AR
6712 if test -n "$AR"; then
6713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6714 $as_echo "$AR" >&6; }
6715 else
6716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6717 $as_echo "no" >&6; }
6718 fi
6719
6720
6721 fi
6722 if test -z "$ac_cv_prog_AR"; then
6723   ac_ct_AR=$AR
6724   # Extract the first word of "ar", so it can be a program name with args.
6725 set dummy ar; ac_word=$2
6726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6727 $as_echo_n "checking for $ac_word... " >&6; }
6728 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6729   $as_echo_n "(cached) " >&6
6730 else
6731   if test -n "$ac_ct_AR"; then
6732   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6733 else
6734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6735 for as_dir in $PATH
6736 do
6737   IFS=$as_save_IFS
6738   test -z "$as_dir" && as_dir=.
6739     for ac_exec_ext in '' $ac_executable_extensions; do
6740   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6741     ac_cv_prog_ac_ct_AR="ar"
6742     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6743     break 2
6744   fi
6745 done
6746   done
6747 IFS=$as_save_IFS
6748
6749 fi
6750 fi
6751 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6752 if test -n "$ac_ct_AR"; then
6753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6754 $as_echo "$ac_ct_AR" >&6; }
6755 else
6756   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6757 $as_echo "no" >&6; }
6758 fi
6759
6760   if test "x$ac_ct_AR" = x; then
6761     AR="false"
6762   else
6763     case $cross_compiling:$ac_tool_warned in
6764 yes:)
6765 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6766 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6767 ac_tool_warned=yes ;;
6768 esac
6769     AR=$ac_ct_AR
6770   fi
6771 else
6772   AR="$ac_cv_prog_AR"
6773 fi
6774
6775 test -z "$AR" && AR=ar
6776 test -z "$AR_FLAGS" && AR_FLAGS=cru
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788 if test -n "$ac_tool_prefix"; then
6789   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6790 set dummy ${ac_tool_prefix}strip; ac_word=$2
6791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6792 $as_echo_n "checking for $ac_word... " >&6; }
6793 if test "${ac_cv_prog_STRIP+set}" = set; then :
6794   $as_echo_n "(cached) " >&6
6795 else
6796   if test -n "$STRIP"; then
6797   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6798 else
6799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6800 for as_dir in $PATH
6801 do
6802   IFS=$as_save_IFS
6803   test -z "$as_dir" && as_dir=.
6804     for ac_exec_ext in '' $ac_executable_extensions; do
6805   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6806     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6808     break 2
6809   fi
6810 done
6811   done
6812 IFS=$as_save_IFS
6813
6814 fi
6815 fi
6816 STRIP=$ac_cv_prog_STRIP
6817 if test -n "$STRIP"; then
6818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6819 $as_echo "$STRIP" >&6; }
6820 else
6821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6822 $as_echo "no" >&6; }
6823 fi
6824
6825
6826 fi
6827 if test -z "$ac_cv_prog_STRIP"; then
6828   ac_ct_STRIP=$STRIP
6829   # Extract the first word of "strip", so it can be a program name with args.
6830 set dummy strip; ac_word=$2
6831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6832 $as_echo_n "checking for $ac_word... " >&6; }
6833 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6834   $as_echo_n "(cached) " >&6
6835 else
6836   if test -n "$ac_ct_STRIP"; then
6837   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6838 else
6839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6840 for as_dir in $PATH
6841 do
6842   IFS=$as_save_IFS
6843   test -z "$as_dir" && as_dir=.
6844     for ac_exec_ext in '' $ac_executable_extensions; do
6845   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6846     ac_cv_prog_ac_ct_STRIP="strip"
6847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6848     break 2
6849   fi
6850 done
6851   done
6852 IFS=$as_save_IFS
6853
6854 fi
6855 fi
6856 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6857 if test -n "$ac_ct_STRIP"; then
6858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6859 $as_echo "$ac_ct_STRIP" >&6; }
6860 else
6861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6862 $as_echo "no" >&6; }
6863 fi
6864
6865   if test "x$ac_ct_STRIP" = x; then
6866     STRIP=":"
6867   else
6868     case $cross_compiling:$ac_tool_warned in
6869 yes:)
6870 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6871 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6872 ac_tool_warned=yes ;;
6873 esac
6874     STRIP=$ac_ct_STRIP
6875   fi
6876 else
6877   STRIP="$ac_cv_prog_STRIP"
6878 fi
6879
6880 test -z "$STRIP" && STRIP=:
6881
6882
6883
6884
6885
6886
6887 if test -n "$ac_tool_prefix"; then
6888   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6889 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6891 $as_echo_n "checking for $ac_word... " >&6; }
6892 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6893   $as_echo_n "(cached) " >&6
6894 else
6895   if test -n "$RANLIB"; then
6896   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6897 else
6898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6899 for as_dir in $PATH
6900 do
6901   IFS=$as_save_IFS
6902   test -z "$as_dir" && as_dir=.
6903     for ac_exec_ext in '' $ac_executable_extensions; do
6904   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6905     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6906     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6907     break 2
6908   fi
6909 done
6910   done
6911 IFS=$as_save_IFS
6912
6913 fi
6914 fi
6915 RANLIB=$ac_cv_prog_RANLIB
6916 if test -n "$RANLIB"; then
6917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6918 $as_echo "$RANLIB" >&6; }
6919 else
6920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6921 $as_echo "no" >&6; }
6922 fi
6923
6924
6925 fi
6926 if test -z "$ac_cv_prog_RANLIB"; then
6927   ac_ct_RANLIB=$RANLIB
6928   # Extract the first word of "ranlib", so it can be a program name with args.
6929 set dummy ranlib; ac_word=$2
6930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6931 $as_echo_n "checking for $ac_word... " >&6; }
6932 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6933   $as_echo_n "(cached) " >&6
6934 else
6935   if test -n "$ac_ct_RANLIB"; then
6936   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6937 else
6938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6939 for as_dir in $PATH
6940 do
6941   IFS=$as_save_IFS
6942   test -z "$as_dir" && as_dir=.
6943     for ac_exec_ext in '' $ac_executable_extensions; do
6944   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6945     ac_cv_prog_ac_ct_RANLIB="ranlib"
6946     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6947     break 2
6948   fi
6949 done
6950   done
6951 IFS=$as_save_IFS
6952
6953 fi
6954 fi
6955 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6956 if test -n "$ac_ct_RANLIB"; then
6957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6958 $as_echo "$ac_ct_RANLIB" >&6; }
6959 else
6960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6961 $as_echo "no" >&6; }
6962 fi
6963
6964   if test "x$ac_ct_RANLIB" = x; then
6965     RANLIB=":"
6966   else
6967     case $cross_compiling:$ac_tool_warned in
6968 yes:)
6969 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6970 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6971 ac_tool_warned=yes ;;
6972 esac
6973     RANLIB=$ac_ct_RANLIB
6974   fi
6975 else
6976   RANLIB="$ac_cv_prog_RANLIB"
6977 fi
6978
6979 test -z "$RANLIB" && RANLIB=:
6980
6981
6982
6983
6984
6985
6986 # Determine commands to create old-style static archives.
6987 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6988 old_postinstall_cmds='chmod 644 $oldlib'
6989 old_postuninstall_cmds=
6990
6991 if test -n "$RANLIB"; then
6992   case $host_os in
6993   openbsd*)
6994     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6995     ;;
6996   *)
6997     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6998     ;;
6999   esac
7000   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7001 fi
7002
7003 case $host_os in
7004   darwin*)
7005     lock_old_archive_extraction=yes ;;
7006   *)
7007     lock_old_archive_extraction=no ;;
7008 esac
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030 for ac_prog in gawk mawk nawk awk
7031 do
7032   # Extract the first word of "$ac_prog", so it can be a program name with args.
7033 set dummy $ac_prog; ac_word=$2
7034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7035 $as_echo_n "checking for $ac_word... " >&6; }
7036 if test "${ac_cv_prog_AWK+set}" = set; then :
7037   $as_echo_n "(cached) " >&6
7038 else
7039   if test -n "$AWK"; then
7040   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7041 else
7042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7043 for as_dir in $PATH
7044 do
7045   IFS=$as_save_IFS
7046   test -z "$as_dir" && as_dir=.
7047     for ac_exec_ext in '' $ac_executable_extensions; do
7048   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7049     ac_cv_prog_AWK="$ac_prog"
7050     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7051     break 2
7052   fi
7053 done
7054   done
7055 IFS=$as_save_IFS
7056
7057 fi
7058 fi
7059 AWK=$ac_cv_prog_AWK
7060 if test -n "$AWK"; then
7061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7062 $as_echo "$AWK" >&6; }
7063 else
7064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7065 $as_echo "no" >&6; }
7066 fi
7067
7068
7069   test -n "$AWK" && break
7070 done
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090 # If no C compiler was specified, use CC.
7091 LTCC=${LTCC-"$CC"}
7092
7093 # If no C compiler flags were specified, use CFLAGS.
7094 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7095
7096 # Allow CC to be a program name with arguments.
7097 compiler=$CC
7098
7099
7100 # Check for command to grab the raw symbol name followed by C symbol from nm.
7101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7102 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7103 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7104   $as_echo_n "(cached) " >&6
7105 else
7106
7107 # These are sane defaults that work on at least a few old systems.
7108 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7109
7110 # Character class describing NM global symbol codes.
7111 symcode='[BCDEGRST]'
7112
7113 # Regexp to match symbols that can be accessed directly from C.
7114 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7115
7116 # Define system-specific variables.
7117 case $host_os in
7118 aix*)
7119   symcode='[BCDT]'
7120   ;;
7121 cygwin* | mingw* | pw32* | cegcc*)
7122   symcode='[ABCDGISTW]'
7123   ;;
7124 hpux*)
7125   if test "$host_cpu" = ia64; then
7126     symcode='[ABCDEGRST]'
7127   fi
7128   ;;
7129 irix* | nonstopux*)
7130   symcode='[BCDEGRST]'
7131   ;;
7132 osf*)
7133   symcode='[BCDEGQRST]'
7134   ;;
7135 solaris*)
7136   symcode='[BDRT]'
7137   ;;
7138 sco3.2v5*)
7139   symcode='[DT]'
7140   ;;
7141 sysv4.2uw2*)
7142   symcode='[DT]'
7143   ;;
7144 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7145   symcode='[ABDT]'
7146   ;;
7147 sysv4)
7148   symcode='[DFNSTU]'
7149   ;;
7150 esac
7151
7152 # If we're using GNU nm, then use its standard symbol codes.
7153 case `$NM -V 2>&1` in
7154 *GNU* | *'with BFD'*)
7155   symcode='[ABCDGIRSTW]' ;;
7156 esac
7157
7158 # Transform an extracted symbol line into a proper C declaration.
7159 # Some systems (esp. on ia64) link data and code symbols differently,
7160 # so use this general approach.
7161 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7162
7163 # Transform an extracted symbol line into symbol name and symbol address
7164 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7165 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'"
7166
7167 # Handle CRLF in mingw tool chain
7168 opt_cr=
7169 case $build_os in
7170 mingw*)
7171   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7172   ;;
7173 esac
7174
7175 # Try without a prefix underscore, then with it.
7176 for ac_symprfx in "" "_"; do
7177
7178   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7179   symxfrm="\\1 $ac_symprfx\\2 \\2"
7180
7181   # Write the raw and C identifiers.
7182   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7183     # Fake it for dumpbin and say T for any non-static function
7184     # and D for any global variable.
7185     # Also find C++ and __fastcall symbols from MSVC++,
7186     # which start with @ or ?.
7187     lt_cv_sys_global_symbol_pipe="$AWK '"\
7188 "     {last_section=section; section=\$ 3};"\
7189 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7190 "     \$ 0!~/External *\|/{next};"\
7191 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7192 "     {if(hide[section]) next};"\
7193 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7194 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7195 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7196 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7197 "     ' prfx=^$ac_symprfx"
7198   else
7199     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7200   fi
7201
7202   # Check to see that the pipe works correctly.
7203   pipe_works=no
7204
7205   rm -f conftest*
7206   cat > conftest.$ac_ext <<_LT_EOF
7207 #ifdef __cplusplus
7208 extern "C" {
7209 #endif
7210 char nm_test_var;
7211 void nm_test_func(void);
7212 void nm_test_func(void){}
7213 #ifdef __cplusplus
7214 }
7215 #endif
7216 int main(){nm_test_var='a';nm_test_func();return(0);}
7217 _LT_EOF
7218
7219   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7220   (eval $ac_compile) 2>&5
7221   ac_status=$?
7222   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7223   test $ac_status = 0; }; then
7224     # Now try to grab the symbols.
7225     nlist=conftest.nm
7226     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7227   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7228   ac_status=$?
7229   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7230   test $ac_status = 0; } && test -s "$nlist"; then
7231       # Try sorting and uniquifying the output.
7232       if sort "$nlist" | uniq > "$nlist"T; then
7233         mv -f "$nlist"T "$nlist"
7234       else
7235         rm -f "$nlist"T
7236       fi
7237
7238       # Make sure that we snagged all the symbols we need.
7239       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7240         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7241           cat <<_LT_EOF > conftest.$ac_ext
7242 #ifdef __cplusplus
7243 extern "C" {
7244 #endif
7245
7246 _LT_EOF
7247           # Now generate the symbol file.
7248           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7249
7250           cat <<_LT_EOF >> conftest.$ac_ext
7251
7252 /* The mapping between symbol names and symbols.  */
7253 const struct {
7254   const char *name;
7255   void       *address;
7256 }
7257 lt__PROGRAM__LTX_preloaded_symbols[] =
7258 {
7259   { "@PROGRAM@", (void *) 0 },
7260 _LT_EOF
7261           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7262           cat <<\_LT_EOF >> conftest.$ac_ext
7263   {0, (void *) 0}
7264 };
7265
7266 /* This works around a problem in FreeBSD linker */
7267 #ifdef FREEBSD_WORKAROUND
7268 static const void *lt_preloaded_setup() {
7269   return lt__PROGRAM__LTX_preloaded_symbols;
7270 }
7271 #endif
7272
7273 #ifdef __cplusplus
7274 }
7275 #endif
7276 _LT_EOF
7277           # Now try linking the two files.
7278           mv conftest.$ac_objext conftstm.$ac_objext
7279           lt_save_LIBS="$LIBS"
7280           lt_save_CFLAGS="$CFLAGS"
7281           LIBS="conftstm.$ac_objext"
7282           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7283           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7284   (eval $ac_link) 2>&5
7285   ac_status=$?
7286   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7287   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7288             pipe_works=yes
7289           fi
7290           LIBS="$lt_save_LIBS"
7291           CFLAGS="$lt_save_CFLAGS"
7292         else
7293           echo "cannot find nm_test_func in $nlist" >&5
7294         fi
7295       else
7296         echo "cannot find nm_test_var in $nlist" >&5
7297       fi
7298     else
7299       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7300     fi
7301   else
7302     echo "$progname: failed program was:" >&5
7303     cat conftest.$ac_ext >&5
7304   fi
7305   rm -rf conftest* conftst*
7306
7307   # Do not use the global_symbol_pipe unless it works.
7308   if test "$pipe_works" = yes; then
7309     break
7310   else
7311     lt_cv_sys_global_symbol_pipe=
7312   fi
7313 done
7314
7315 fi
7316
7317 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7318   lt_cv_sys_global_symbol_to_cdecl=
7319 fi
7320 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7322 $as_echo "failed" >&6; }
7323 else
7324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7325 $as_echo "ok" >&6; }
7326 fi
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349 # Check whether --enable-libtool-lock was given.
7350 if test "${enable_libtool_lock+set}" = set; then :
7351   enableval=$enable_libtool_lock;
7352 fi
7353
7354 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7355
7356 # Some flags need to be propagated to the compiler or linker for good
7357 # libtool support.
7358 case $host in
7359 ia64-*-hpux*)
7360   # Find out which ABI we are using.
7361   echo 'int i;' > conftest.$ac_ext
7362   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7363   (eval $ac_compile) 2>&5
7364   ac_status=$?
7365   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7366   test $ac_status = 0; }; then
7367     case `/usr/bin/file conftest.$ac_objext` in
7368       *ELF-32*)
7369         HPUX_IA64_MODE="32"
7370         ;;
7371       *ELF-64*)
7372         HPUX_IA64_MODE="64"
7373         ;;
7374     esac
7375   fi
7376   rm -rf conftest*
7377   ;;
7378 *-*-irix6*)
7379   # Find out which ABI we are using.
7380   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7381   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7382   (eval $ac_compile) 2>&5
7383   ac_status=$?
7384   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7385   test $ac_status = 0; }; then
7386     if test "$lt_cv_prog_gnu_ld" = yes; then
7387       case `/usr/bin/file conftest.$ac_objext` in
7388         *32-bit*)
7389           LD="${LD-ld} -melf32bsmip"
7390           ;;
7391         *N32*)
7392           LD="${LD-ld} -melf32bmipn32"
7393           ;;
7394         *64-bit*)
7395           LD="${LD-ld} -melf64bmip"
7396         ;;
7397       esac
7398     else
7399       case `/usr/bin/file conftest.$ac_objext` in
7400         *32-bit*)
7401           LD="${LD-ld} -32"
7402           ;;
7403         *N32*)
7404           LD="${LD-ld} -n32"
7405           ;;
7406         *64-bit*)
7407           LD="${LD-ld} -64"
7408           ;;
7409       esac
7410     fi
7411   fi
7412   rm -rf conftest*
7413   ;;
7414
7415 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7416 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7417   # Find out which ABI we are using.
7418   echo 'int i;' > conftest.$ac_ext
7419   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7420   (eval $ac_compile) 2>&5
7421   ac_status=$?
7422   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7423   test $ac_status = 0; }; then
7424     case `/usr/bin/file conftest.o` in
7425       *32-bit*)
7426         case $host in
7427           x86_64-*kfreebsd*-gnu)
7428             LD="${LD-ld} -m elf_i386_fbsd"
7429             ;;
7430           x86_64-*linux*)
7431             case `/usr/bin/file conftest.o` in
7432               *x86-64*)
7433                 LD="${LD-ld} -m elf32_x86_64"
7434                 ;;
7435               *)
7436                 LD="${LD-ld} -m elf_i386"
7437                 ;;
7438             esac
7439             ;;
7440           powerpc64le-*linux*)
7441             LD="${LD-ld} -m elf32lppclinux"
7442             ;;
7443           powerpc64-*linux*)
7444             LD="${LD-ld} -m elf32ppclinux"
7445             ;;
7446           s390x-*linux*)
7447             LD="${LD-ld} -m elf_s390"
7448             ;;
7449           sparc64-*linux*)
7450             LD="${LD-ld} -m elf32_sparc"
7451             ;;
7452         esac
7453         ;;
7454       *64-bit*)
7455         case $host in
7456           x86_64-*kfreebsd*-gnu)
7457             LD="${LD-ld} -m elf_x86_64_fbsd"
7458             ;;
7459           x86_64-*linux*)
7460             LD="${LD-ld} -m elf_x86_64"
7461             ;;
7462           powerpcle-*linux*)
7463             LD="${LD-ld} -m elf64lppc"
7464             ;;
7465           powerpc-*linux*)
7466             LD="${LD-ld} -m elf64ppc"
7467             ;;
7468           s390*-*linux*|s390*-*tpf*)
7469             LD="${LD-ld} -m elf64_s390"
7470             ;;
7471           sparc*-*linux*)
7472             LD="${LD-ld} -m elf64_sparc"
7473             ;;
7474         esac
7475         ;;
7476     esac
7477   fi
7478   rm -rf conftest*
7479   ;;
7480
7481 *-*-sco3.2v5*)
7482   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7483   SAVE_CFLAGS="$CFLAGS"
7484   CFLAGS="$CFLAGS -belf"
7485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7486 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7487 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7488   $as_echo_n "(cached) " >&6
7489 else
7490   ac_ext=c
7491 ac_cpp='$CPP $CPPFLAGS'
7492 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7493 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7494 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7495
7496      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7497 /* end confdefs.h.  */
7498
7499 int
7500 main ()
7501 {
7502
7503   ;
7504   return 0;
7505 }
7506 _ACEOF
7507 if ac_fn_c_try_link "$LINENO"; then :
7508   lt_cv_cc_needs_belf=yes
7509 else
7510   lt_cv_cc_needs_belf=no
7511 fi
7512 rm -f core conftest.err conftest.$ac_objext \
7513     conftest$ac_exeext conftest.$ac_ext
7514      ac_ext=c
7515 ac_cpp='$CPP $CPPFLAGS'
7516 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7517 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7518 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7519
7520 fi
7521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7522 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7523   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7524     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7525     CFLAGS="$SAVE_CFLAGS"
7526   fi
7527   ;;
7528 sparc*-*solaris*)
7529   # Find out which ABI we are using.
7530   echo 'int i;' > conftest.$ac_ext
7531   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7532   (eval $ac_compile) 2>&5
7533   ac_status=$?
7534   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7535   test $ac_status = 0; }; then
7536     case `/usr/bin/file conftest.o` in
7537     *64-bit*)
7538       case $lt_cv_prog_gnu_ld in
7539       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7540       *)
7541         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7542           LD="${LD-ld} -64"
7543         fi
7544         ;;
7545       esac
7546       ;;
7547     esac
7548   fi
7549   rm -rf conftest*
7550   ;;
7551 esac
7552
7553 need_locks="$enable_libtool_lock"
7554
7555
7556   case $host_os in
7557     rhapsody* | darwin*)
7558     if test -n "$ac_tool_prefix"; then
7559   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7560 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7562 $as_echo_n "checking for $ac_word... " >&6; }
7563 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7564   $as_echo_n "(cached) " >&6
7565 else
7566   if test -n "$DSYMUTIL"; then
7567   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7568 else
7569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7570 for as_dir in $PATH
7571 do
7572   IFS=$as_save_IFS
7573   test -z "$as_dir" && as_dir=.
7574     for ac_exec_ext in '' $ac_executable_extensions; do
7575   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7576     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7577     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7578     break 2
7579   fi
7580 done
7581   done
7582 IFS=$as_save_IFS
7583
7584 fi
7585 fi
7586 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7587 if test -n "$DSYMUTIL"; then
7588   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7589 $as_echo "$DSYMUTIL" >&6; }
7590 else
7591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7592 $as_echo "no" >&6; }
7593 fi
7594
7595
7596 fi
7597 if test -z "$ac_cv_prog_DSYMUTIL"; then
7598   ac_ct_DSYMUTIL=$DSYMUTIL
7599   # Extract the first word of "dsymutil", so it can be a program name with args.
7600 set dummy dsymutil; ac_word=$2
7601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7602 $as_echo_n "checking for $ac_word... " >&6; }
7603 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7604   $as_echo_n "(cached) " >&6
7605 else
7606   if test -n "$ac_ct_DSYMUTIL"; then
7607   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7608 else
7609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7610 for as_dir in $PATH
7611 do
7612   IFS=$as_save_IFS
7613   test -z "$as_dir" && as_dir=.
7614     for ac_exec_ext in '' $ac_executable_extensions; do
7615   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7616     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7617     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7618     break 2
7619   fi
7620 done
7621   done
7622 IFS=$as_save_IFS
7623
7624 fi
7625 fi
7626 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7627 if test -n "$ac_ct_DSYMUTIL"; then
7628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7629 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7630 else
7631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7632 $as_echo "no" >&6; }
7633 fi
7634
7635   if test "x$ac_ct_DSYMUTIL" = x; then
7636     DSYMUTIL=":"
7637   else
7638     case $cross_compiling:$ac_tool_warned in
7639 yes:)
7640 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7641 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7642 ac_tool_warned=yes ;;
7643 esac
7644     DSYMUTIL=$ac_ct_DSYMUTIL
7645   fi
7646 else
7647   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7648 fi
7649
7650     if test -n "$ac_tool_prefix"; then
7651   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7652 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7654 $as_echo_n "checking for $ac_word... " >&6; }
7655 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7656   $as_echo_n "(cached) " >&6
7657 else
7658   if test -n "$NMEDIT"; then
7659   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7660 else
7661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7662 for as_dir in $PATH
7663 do
7664   IFS=$as_save_IFS
7665   test -z "$as_dir" && as_dir=.
7666     for ac_exec_ext in '' $ac_executable_extensions; do
7667   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7668     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7669     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7670     break 2
7671   fi
7672 done
7673   done
7674 IFS=$as_save_IFS
7675
7676 fi
7677 fi
7678 NMEDIT=$ac_cv_prog_NMEDIT
7679 if test -n "$NMEDIT"; then
7680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7681 $as_echo "$NMEDIT" >&6; }
7682 else
7683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7684 $as_echo "no" >&6; }
7685 fi
7686
7687
7688 fi
7689 if test -z "$ac_cv_prog_NMEDIT"; then
7690   ac_ct_NMEDIT=$NMEDIT
7691   # Extract the first word of "nmedit", so it can be a program name with args.
7692 set dummy nmedit; ac_word=$2
7693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7694 $as_echo_n "checking for $ac_word... " >&6; }
7695 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7696   $as_echo_n "(cached) " >&6
7697 else
7698   if test -n "$ac_ct_NMEDIT"; then
7699   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7700 else
7701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7702 for as_dir in $PATH
7703 do
7704   IFS=$as_save_IFS
7705   test -z "$as_dir" && as_dir=.
7706     for ac_exec_ext in '' $ac_executable_extensions; do
7707   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7708     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7709     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7710     break 2
7711   fi
7712 done
7713   done
7714 IFS=$as_save_IFS
7715
7716 fi
7717 fi
7718 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7719 if test -n "$ac_ct_NMEDIT"; then
7720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7721 $as_echo "$ac_ct_NMEDIT" >&6; }
7722 else
7723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7724 $as_echo "no" >&6; }
7725 fi
7726
7727   if test "x$ac_ct_NMEDIT" = x; then
7728     NMEDIT=":"
7729   else
7730     case $cross_compiling:$ac_tool_warned in
7731 yes:)
7732 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7733 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7734 ac_tool_warned=yes ;;
7735 esac
7736     NMEDIT=$ac_ct_NMEDIT
7737   fi
7738 else
7739   NMEDIT="$ac_cv_prog_NMEDIT"
7740 fi
7741
7742     if test -n "$ac_tool_prefix"; then
7743   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7744 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7746 $as_echo_n "checking for $ac_word... " >&6; }
7747 if test "${ac_cv_prog_LIPO+set}" = set; then :
7748   $as_echo_n "(cached) " >&6
7749 else
7750   if test -n "$LIPO"; then
7751   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7752 else
7753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7754 for as_dir in $PATH
7755 do
7756   IFS=$as_save_IFS
7757   test -z "$as_dir" && as_dir=.
7758     for ac_exec_ext in '' $ac_executable_extensions; do
7759   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7760     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7761     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7762     break 2
7763   fi
7764 done
7765   done
7766 IFS=$as_save_IFS
7767
7768 fi
7769 fi
7770 LIPO=$ac_cv_prog_LIPO
7771 if test -n "$LIPO"; then
7772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7773 $as_echo "$LIPO" >&6; }
7774 else
7775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7776 $as_echo "no" >&6; }
7777 fi
7778
7779
7780 fi
7781 if test -z "$ac_cv_prog_LIPO"; then
7782   ac_ct_LIPO=$LIPO
7783   # Extract the first word of "lipo", so it can be a program name with args.
7784 set dummy lipo; ac_word=$2
7785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7786 $as_echo_n "checking for $ac_word... " >&6; }
7787 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7788   $as_echo_n "(cached) " >&6
7789 else
7790   if test -n "$ac_ct_LIPO"; then
7791   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7792 else
7793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7794 for as_dir in $PATH
7795 do
7796   IFS=$as_save_IFS
7797   test -z "$as_dir" && as_dir=.
7798     for ac_exec_ext in '' $ac_executable_extensions; do
7799   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7800     ac_cv_prog_ac_ct_LIPO="lipo"
7801     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7802     break 2
7803   fi
7804 done
7805   done
7806 IFS=$as_save_IFS
7807
7808 fi
7809 fi
7810 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7811 if test -n "$ac_ct_LIPO"; then
7812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7813 $as_echo "$ac_ct_LIPO" >&6; }
7814 else
7815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7816 $as_echo "no" >&6; }
7817 fi
7818
7819   if test "x$ac_ct_LIPO" = x; then
7820     LIPO=":"
7821   else
7822     case $cross_compiling:$ac_tool_warned in
7823 yes:)
7824 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7825 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7826 ac_tool_warned=yes ;;
7827 esac
7828     LIPO=$ac_ct_LIPO
7829   fi
7830 else
7831   LIPO="$ac_cv_prog_LIPO"
7832 fi
7833
7834     if test -n "$ac_tool_prefix"; then
7835   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7836 set dummy ${ac_tool_prefix}otool; ac_word=$2
7837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7838 $as_echo_n "checking for $ac_word... " >&6; }
7839 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7840   $as_echo_n "(cached) " >&6
7841 else
7842   if test -n "$OTOOL"; then
7843   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7844 else
7845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7846 for as_dir in $PATH
7847 do
7848   IFS=$as_save_IFS
7849   test -z "$as_dir" && as_dir=.
7850     for ac_exec_ext in '' $ac_executable_extensions; do
7851   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7852     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7853     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7854     break 2
7855   fi
7856 done
7857   done
7858 IFS=$as_save_IFS
7859
7860 fi
7861 fi
7862 OTOOL=$ac_cv_prog_OTOOL
7863 if test -n "$OTOOL"; then
7864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7865 $as_echo "$OTOOL" >&6; }
7866 else
7867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7868 $as_echo "no" >&6; }
7869 fi
7870
7871
7872 fi
7873 if test -z "$ac_cv_prog_OTOOL"; then
7874   ac_ct_OTOOL=$OTOOL
7875   # Extract the first word of "otool", so it can be a program name with args.
7876 set dummy otool; ac_word=$2
7877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7878 $as_echo_n "checking for $ac_word... " >&6; }
7879 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7880   $as_echo_n "(cached) " >&6
7881 else
7882   if test -n "$ac_ct_OTOOL"; then
7883   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7884 else
7885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7886 for as_dir in $PATH
7887 do
7888   IFS=$as_save_IFS
7889   test -z "$as_dir" && as_dir=.
7890     for ac_exec_ext in '' $ac_executable_extensions; do
7891   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7892     ac_cv_prog_ac_ct_OTOOL="otool"
7893     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7894     break 2
7895   fi
7896 done
7897   done
7898 IFS=$as_save_IFS
7899
7900 fi
7901 fi
7902 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7903 if test -n "$ac_ct_OTOOL"; then
7904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7905 $as_echo "$ac_ct_OTOOL" >&6; }
7906 else
7907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7908 $as_echo "no" >&6; }
7909 fi
7910
7911   if test "x$ac_ct_OTOOL" = x; then
7912     OTOOL=":"
7913   else
7914     case $cross_compiling:$ac_tool_warned in
7915 yes:)
7916 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7917 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7918 ac_tool_warned=yes ;;
7919 esac
7920     OTOOL=$ac_ct_OTOOL
7921   fi
7922 else
7923   OTOOL="$ac_cv_prog_OTOOL"
7924 fi
7925
7926     if test -n "$ac_tool_prefix"; then
7927   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7928 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7930 $as_echo_n "checking for $ac_word... " >&6; }
7931 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7932   $as_echo_n "(cached) " >&6
7933 else
7934   if test -n "$OTOOL64"; then
7935   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7936 else
7937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7938 for as_dir in $PATH
7939 do
7940   IFS=$as_save_IFS
7941   test -z "$as_dir" && as_dir=.
7942     for ac_exec_ext in '' $ac_executable_extensions; do
7943   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7944     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7945     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7946     break 2
7947   fi
7948 done
7949   done
7950 IFS=$as_save_IFS
7951
7952 fi
7953 fi
7954 OTOOL64=$ac_cv_prog_OTOOL64
7955 if test -n "$OTOOL64"; then
7956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7957 $as_echo "$OTOOL64" >&6; }
7958 else
7959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7960 $as_echo "no" >&6; }
7961 fi
7962
7963
7964 fi
7965 if test -z "$ac_cv_prog_OTOOL64"; then
7966   ac_ct_OTOOL64=$OTOOL64
7967   # Extract the first word of "otool64", so it can be a program name with args.
7968 set dummy otool64; ac_word=$2
7969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7970 $as_echo_n "checking for $ac_word... " >&6; }
7971 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7972   $as_echo_n "(cached) " >&6
7973 else
7974   if test -n "$ac_ct_OTOOL64"; then
7975   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7976 else
7977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7978 for as_dir in $PATH
7979 do
7980   IFS=$as_save_IFS
7981   test -z "$as_dir" && as_dir=.
7982     for ac_exec_ext in '' $ac_executable_extensions; do
7983   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7984     ac_cv_prog_ac_ct_OTOOL64="otool64"
7985     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7986     break 2
7987   fi
7988 done
7989   done
7990 IFS=$as_save_IFS
7991
7992 fi
7993 fi
7994 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7995 if test -n "$ac_ct_OTOOL64"; then
7996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7997 $as_echo "$ac_ct_OTOOL64" >&6; }
7998 else
7999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8000 $as_echo "no" >&6; }
8001 fi
8002
8003   if test "x$ac_ct_OTOOL64" = x; then
8004     OTOOL64=":"
8005   else
8006     case $cross_compiling:$ac_tool_warned in
8007 yes:)
8008 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8009 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8010 ac_tool_warned=yes ;;
8011 esac
8012     OTOOL64=$ac_ct_OTOOL64
8013   fi
8014 else
8015   OTOOL64="$ac_cv_prog_OTOOL64"
8016 fi
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8045 $as_echo_n "checking for -single_module linker flag... " >&6; }
8046 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8047   $as_echo_n "(cached) " >&6
8048 else
8049   lt_cv_apple_cc_single_mod=no
8050       if test -z "${LT_MULTI_MODULE}"; then
8051         # By default we will add the -single_module flag. You can override
8052         # by either setting the environment variable LT_MULTI_MODULE
8053         # non-empty at configure time, or by adding -multi_module to the
8054         # link flags.
8055         rm -rf libconftest.dylib*
8056         echo "int foo(void){return 1;}" > conftest.c
8057         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8058 -dynamiclib -Wl,-single_module conftest.c" >&5
8059         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8060           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8061         _lt_result=$?
8062         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8063           lt_cv_apple_cc_single_mod=yes
8064         else
8065           cat conftest.err >&5
8066         fi
8067         rm -rf libconftest.dylib*
8068         rm -f conftest.*
8069       fi
8070 fi
8071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8072 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8073     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8074 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8075 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8076   $as_echo_n "(cached) " >&6
8077 else
8078   lt_cv_ld_exported_symbols_list=no
8079       save_LDFLAGS=$LDFLAGS
8080       echo "_main" > conftest.sym
8081       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8082       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8083 /* end confdefs.h.  */
8084
8085 int
8086 main ()
8087 {
8088
8089   ;
8090   return 0;
8091 }
8092 _ACEOF
8093 if ac_fn_c_try_link "$LINENO"; then :
8094   lt_cv_ld_exported_symbols_list=yes
8095 else
8096   lt_cv_ld_exported_symbols_list=no
8097 fi
8098 rm -f core conftest.err conftest.$ac_objext \
8099     conftest$ac_exeext conftest.$ac_ext
8100         LDFLAGS="$save_LDFLAGS"
8101
8102 fi
8103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8104 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8105     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8106 $as_echo_n "checking for -force_load linker flag... " >&6; }
8107 if test "${lt_cv_ld_force_load+set}" = set; then :
8108   $as_echo_n "(cached) " >&6
8109 else
8110   lt_cv_ld_force_load=no
8111       cat > conftest.c << _LT_EOF
8112 int forced_loaded() { return 2;}
8113 _LT_EOF
8114       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8115       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8116       echo "$AR cru libconftest.a conftest.o" >&5
8117       $AR cru libconftest.a conftest.o 2>&5
8118       cat > conftest.c << _LT_EOF
8119 int main() { return 0;}
8120 _LT_EOF
8121       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8122       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8123       _lt_result=$?
8124       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8125         lt_cv_ld_force_load=yes
8126       else
8127         cat conftest.err >&5
8128       fi
8129         rm -f conftest.err libconftest.a conftest conftest.c
8130         rm -rf conftest.dSYM
8131
8132 fi
8133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8134 $as_echo "$lt_cv_ld_force_load" >&6; }
8135     case $host_os in
8136     rhapsody* | darwin1.[012])
8137       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8138     darwin1.*)
8139       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8140     darwin*) # darwin 5.x on
8141       # if running on 10.5 or later, the deployment target defaults
8142       # to the OS version, if on x86, and 10.4, the deployment
8143       # target defaults to 10.4. Don't you love it?
8144       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8145         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8146           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8147         10.[012][,.]*)
8148           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8149         10.*)
8150           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8151       esac
8152     ;;
8153   esac
8154     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8155       _lt_dar_single_mod='$single_module'
8156     fi
8157     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8158       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8159     else
8160       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8161     fi
8162     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8163       _lt_dsymutil='~$DSYMUTIL $lib || :'
8164     else
8165       _lt_dsymutil=
8166     fi
8167     ;;
8168   esac
8169
8170 for ac_header in dlfcn.h
8171 do :
8172   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8173 "
8174 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8175   cat >>confdefs.h <<_ACEOF
8176 #define HAVE_DLFCN_H 1
8177 _ACEOF
8178
8179 fi
8180
8181 done
8182
8183
8184
8185 # autoconf.info says this should be called right after AC_INIT.
8186 ac_config_headers="$ac_config_headers config.h:config.in"
8187
8188
8189
8190
8191
8192
8193 # Put a plausible default for CC_FOR_BUILD in Makefile.
8194 if test "x$cross_compiling" = "xno"; then
8195   CC_FOR_BUILD='$(CC)'
8196 else
8197   CC_FOR_BUILD=gcc
8198 fi
8199
8200
8201
8202
8203 AR=${AR-ar}
8204
8205 if test -n "$ac_tool_prefix"; then
8206   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8207 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8209 $as_echo_n "checking for $ac_word... " >&6; }
8210 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8211   $as_echo_n "(cached) " >&6
8212 else
8213   if test -n "$RANLIB"; then
8214   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8215 else
8216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8217 for as_dir in $PATH
8218 do
8219   IFS=$as_save_IFS
8220   test -z "$as_dir" && as_dir=.
8221     for ac_exec_ext in '' $ac_executable_extensions; do
8222   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8223     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8224     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8225     break 2
8226   fi
8227 done
8228   done
8229 IFS=$as_save_IFS
8230
8231 fi
8232 fi
8233 RANLIB=$ac_cv_prog_RANLIB
8234 if test -n "$RANLIB"; then
8235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8236 $as_echo "$RANLIB" >&6; }
8237 else
8238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8239 $as_echo "no" >&6; }
8240 fi
8241
8242
8243 fi
8244 if test -z "$ac_cv_prog_RANLIB"; then
8245   ac_ct_RANLIB=$RANLIB
8246   # Extract the first word of "ranlib", so it can be a program name with args.
8247 set dummy ranlib; ac_word=$2
8248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8249 $as_echo_n "checking for $ac_word... " >&6; }
8250 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8251   $as_echo_n "(cached) " >&6
8252 else
8253   if test -n "$ac_ct_RANLIB"; then
8254   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8255 else
8256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8257 for as_dir in $PATH
8258 do
8259   IFS=$as_save_IFS
8260   test -z "$as_dir" && as_dir=.
8261     for ac_exec_ext in '' $ac_executable_extensions; do
8262   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8263     ac_cv_prog_ac_ct_RANLIB="ranlib"
8264     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8265     break 2
8266   fi
8267 done
8268   done
8269 IFS=$as_save_IFS
8270
8271 fi
8272 fi
8273 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8274 if test -n "$ac_ct_RANLIB"; then
8275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8276 $as_echo "$ac_ct_RANLIB" >&6; }
8277 else
8278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8279 $as_echo "no" >&6; }
8280 fi
8281
8282   if test "x$ac_ct_RANLIB" = x; then
8283     RANLIB=":"
8284   else
8285     case $cross_compiling:$ac_tool_warned in
8286 yes:)
8287 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8288 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8289 ac_tool_warned=yes ;;
8290 esac
8291     RANLIB=$ac_ct_RANLIB
8292   fi
8293 else
8294   RANLIB="$ac_cv_prog_RANLIB"
8295 fi
8296
8297
8298
8299
8300 # Some of the common include files depend on bfd.h, and bfd.h checks
8301 # that config.h is included first by testing that the PACKAGE macro
8302 # is defined.
8303 PACKAGE=sim
8304
8305 cat >>confdefs.h <<_ACEOF
8306 #define PACKAGE "$PACKAGE"
8307 _ACEOF
8308
8309
8310
8311 # Dependency checking.
8312 ac_config_commands="$ac_config_commands depdir"
8313
8314
8315 depcc="$CC"   am_compiler_list=
8316
8317 am_depcomp=$ac_aux_dir/depcomp
8318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8319 $as_echo_n "checking dependency style of $depcc... " >&6; }
8320 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8321   $as_echo_n "(cached) " >&6
8322 else
8323   if test -f "$am_depcomp"; then
8324   # We make a subdir and do the tests there.  Otherwise we can end up
8325   # making bogus files that we don't know about and never remove.  For
8326   # instance it was reported that on HP-UX the gcc test will end up
8327   # making a dummy file named `D' -- because `-MD' means `put the output
8328   # in D'.
8329   mkdir conftest.dir
8330   # Copy depcomp to subdir because otherwise we won't find it if we're
8331   # using a relative directory.
8332   cp "$am_depcomp" conftest.dir
8333   cd conftest.dir
8334   # We will build objects and dependencies in a subdirectory because
8335   # it helps to detect inapplicable dependency modes.  For instance
8336   # both Tru64's cc and ICC support -MD to output dependencies as a
8337   # side effect of compilation, but ICC will put the dependencies in
8338   # the current directory while Tru64 will put them in the object
8339   # directory.
8340   mkdir sub
8341
8342   am_cv_CC_dependencies_compiler_type=none
8343   if test "$am_compiler_list" = ""; then
8344      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8345   fi
8346   for depmode in $am_compiler_list; do
8347     if test $depmode = none; then break; fi
8348
8349     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8350     # Setup a source with many dependencies, because some compilers
8351     # like to wrap large dependency lists on column 80 (with \), and
8352     # we should not choose a depcomp mode which is confused by this.
8353     #
8354     # We need to recreate these files for each test, as the compiler may
8355     # overwrite some of them when testing with obscure command lines.
8356     # This happens at least with the AIX C compiler.
8357     : > sub/conftest.c
8358     for i in 1 2 3 4 5 6; do
8359       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8360       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8361       # Solaris 8's {/usr,}/bin/sh.
8362       touch sub/conftst$i.h
8363     done
8364     echo "include sub/conftest.Po" > confmf
8365
8366     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8367     # mode.  It turns out that the SunPro C++ compiler does not properly
8368     # handle `-M -o', and we need to detect this.
8369     depcmd="depmode=$depmode \
8370        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8371        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8372        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8373     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8374     if env $depcmd > conftest.err 2>&1 &&
8375        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8376        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8377        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8378       # icc doesn't choke on unknown options, it will just issue warnings
8379       # or remarks (even with -Werror).  So we grep stderr for any message
8380       # that says an option was ignored or not supported.
8381       # When given -MP, icc 7.0 and 7.1 complain thusly:
8382       #   icc: Command line warning: ignoring option '-M'; no argument required
8383       # The diagnosis changed in icc 8.0:
8384       #   icc: Command line remark: option '-MP' not supported
8385       if (grep 'ignoring option' conftest.err ||
8386           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8387         am_cv_CC_dependencies_compiler_type=$depmode
8388         $as_echo "$as_me:$LINENO: success" >&5
8389         break
8390       fi
8391     fi
8392     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8393     sed -e 's/^/| /' < conftest.err >&5
8394   done
8395
8396   cd ..
8397   rm -rf conftest.dir
8398 else
8399   am_cv_CC_dependencies_compiler_type=none
8400 fi
8401
8402 fi
8403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8404 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8405 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8406 then as_fn_error "no usable dependency style found" "$LINENO" 5
8407 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8408
8409 fi
8410
8411
8412 # Check for the 'make' the user wants to use.
8413 for ac_prog in make
8414 do
8415   # Extract the first word of "$ac_prog", so it can be a program name with args.
8416 set dummy $ac_prog; ac_word=$2
8417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8418 $as_echo_n "checking for $ac_word... " >&6; }
8419 if test "${ac_cv_prog_MAKE+set}" = set; then :
8420   $as_echo_n "(cached) " >&6
8421 else
8422   if test -n "$MAKE"; then
8423   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8424 else
8425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8426 for as_dir in $PATH
8427 do
8428   IFS=$as_save_IFS
8429   test -z "$as_dir" && as_dir=.
8430     for ac_exec_ext in '' $ac_executable_extensions; do
8431   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8432     ac_cv_prog_MAKE="$ac_prog"
8433     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8434     break 2
8435   fi
8436 done
8437   done
8438 IFS=$as_save_IFS
8439
8440 fi
8441 fi
8442 MAKE=$ac_cv_prog_MAKE
8443 if test -n "$MAKE"; then
8444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8445 $as_echo "$MAKE" >&6; }
8446 else
8447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8448 $as_echo "no" >&6; }
8449 fi
8450
8451
8452   test -n "$MAKE" && break
8453 done
8454
8455 MAKE_IS_GNU=
8456 case "`$MAKE --version 2>&1 | sed 1q`" in
8457   *GNU*)
8458     MAKE_IS_GNU=yes
8459     ;;
8460 esac
8461  if test "$MAKE_IS_GNU" = yes; then
8462   GMAKE_TRUE=
8463   GMAKE_FALSE='#'
8464 else
8465   GMAKE_TRUE='#'
8466   GMAKE_FALSE=
8467 fi
8468
8469
8470 ALL_LINGUAS=
8471 # If we haven't got the data from the intl directory,
8472 # assume NLS is disabled.
8473 USE_NLS=no
8474 LIBINTL=
8475 LIBINTL_DEP=
8476 INCINTL=
8477 XGETTEXT=
8478 GMSGFMT=
8479 POSUB=
8480
8481 if test -f  ../../intl/config.intl; then
8482   .  ../../intl/config.intl
8483 fi
8484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8485 $as_echo_n "checking whether NLS is requested... " >&6; }
8486 if test x"$USE_NLS" != xyes; then
8487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8488 $as_echo "no" >&6; }
8489 else
8490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8491 $as_echo "yes" >&6; }
8492
8493 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8494
8495
8496   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8497 $as_echo_n "checking for catalogs to be installed... " >&6; }
8498   # Look for .po and .gmo files in the source directory.
8499   CATALOGS=
8500   XLINGUAS=
8501   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8502     # If there aren't any .gmo files the shell will give us the
8503     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8504     # weeded out.
8505     case "$cat" in *\**)
8506       continue;;
8507     esac
8508     # The quadruple backslash is collapsed to a double backslash
8509     # by the backticks, then collapsed again by the double quotes,
8510     # leaving us with one backslash in the sed expression (right
8511     # before the dot that mustn't act as a wildcard).
8512     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8513     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8514     # The user is allowed to set LINGUAS to a list of languages to
8515     # install catalogs for.  If it's empty that means "all of them."
8516     if test "x$LINGUAS" = x; then
8517       CATALOGS="$CATALOGS $cat"
8518       XLINGUAS="$XLINGUAS $lang"
8519     else
8520       case "$LINGUAS" in *$lang*)
8521         CATALOGS="$CATALOGS $cat"
8522         XLINGUAS="$XLINGUAS $lang"
8523         ;;
8524       esac
8525     fi
8526   done
8527   LINGUAS="$XLINGUAS"
8528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8529 $as_echo "$LINGUAS" >&6; }
8530
8531
8532     DATADIRNAME=share
8533
8534   INSTOBJEXT=.mo
8535
8536   GENCAT=gencat
8537
8538   CATOBJEXT=.gmo
8539
8540 fi
8541
8542 # Check for common headers.
8543 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8544 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8545 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8546 do :
8547   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8548 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8549 eval as_val=\$$as_ac_Header
8550    if test "x$as_val" = x""yes; then :
8551   cat >>confdefs.h <<_ACEOF
8552 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8553 _ACEOF
8554
8555 fi
8556
8557 done
8558
8559 for ac_header in sys/time.h sys/resource.h
8560 do :
8561   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8562 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8563 eval as_val=\$$as_ac_Header
8564    if test "x$as_val" = x""yes; then :
8565   cat >>confdefs.h <<_ACEOF
8566 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8567 _ACEOF
8568
8569 fi
8570
8571 done
8572
8573 for ac_header in fcntl.h fpu_control.h
8574 do :
8575   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8576 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8577 eval as_val=\$$as_ac_Header
8578    if test "x$as_val" = x""yes; then :
8579   cat >>confdefs.h <<_ACEOF
8580 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8581 _ACEOF
8582
8583 fi
8584
8585 done
8586
8587 for ac_header in dlfcn.h errno.h sys/stat.h
8588 do :
8589   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8590 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8591 eval as_val=\$$as_ac_Header
8592    if test "x$as_val" = x""yes; then :
8593   cat >>confdefs.h <<_ACEOF
8594 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8595 _ACEOF
8596
8597 fi
8598
8599 done
8600
8601 for ac_func in getrusage time sigaction __setfpucw
8602 do :
8603   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8604 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8605 eval as_val=\$$as_ac_var
8606    if test "x$as_val" = x""yes; then :
8607   cat >>confdefs.h <<_ACEOF
8608 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8609 _ACEOF
8610
8611 fi
8612 done
8613
8614
8615 # Check for socket libraries
8616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8617 $as_echo_n "checking for bind in -lsocket... " >&6; }
8618 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8619   $as_echo_n "(cached) " >&6
8620 else
8621   ac_check_lib_save_LIBS=$LIBS
8622 LIBS="-lsocket  $LIBS"
8623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8624 /* end confdefs.h.  */
8625
8626 /* Override any GCC internal prototype to avoid an error.
8627    Use char because int might match the return type of a GCC
8628    builtin and then its argument prototype would still apply.  */
8629 #ifdef __cplusplus
8630 extern "C"
8631 #endif
8632 char bind ();
8633 int
8634 main ()
8635 {
8636 return bind ();
8637   ;
8638   return 0;
8639 }
8640 _ACEOF
8641 if ac_fn_c_try_link "$LINENO"; then :
8642   ac_cv_lib_socket_bind=yes
8643 else
8644   ac_cv_lib_socket_bind=no
8645 fi
8646 rm -f core conftest.err conftest.$ac_objext \
8647     conftest$ac_exeext conftest.$ac_ext
8648 LIBS=$ac_check_lib_save_LIBS
8649 fi
8650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8651 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8652 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8653   cat >>confdefs.h <<_ACEOF
8654 #define HAVE_LIBSOCKET 1
8655 _ACEOF
8656
8657   LIBS="-lsocket $LIBS"
8658
8659 fi
8660
8661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8662 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8663 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8664   $as_echo_n "(cached) " >&6
8665 else
8666   ac_check_lib_save_LIBS=$LIBS
8667 LIBS="-lnsl  $LIBS"
8668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8669 /* end confdefs.h.  */
8670
8671 /* Override any GCC internal prototype to avoid an error.
8672    Use char because int might match the return type of a GCC
8673    builtin and then its argument prototype would still apply.  */
8674 #ifdef __cplusplus
8675 extern "C"
8676 #endif
8677 char gethostbyname ();
8678 int
8679 main ()
8680 {
8681 return gethostbyname ();
8682   ;
8683   return 0;
8684 }
8685 _ACEOF
8686 if ac_fn_c_try_link "$LINENO"; then :
8687   ac_cv_lib_nsl_gethostbyname=yes
8688 else
8689   ac_cv_lib_nsl_gethostbyname=no
8690 fi
8691 rm -f core conftest.err conftest.$ac_objext \
8692     conftest$ac_exeext conftest.$ac_ext
8693 LIBS=$ac_check_lib_save_LIBS
8694 fi
8695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8696 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8697 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8698   cat >>confdefs.h <<_ACEOF
8699 #define HAVE_LIBNSL 1
8700 _ACEOF
8701
8702   LIBS="-lnsl $LIBS"
8703
8704 fi
8705
8706
8707 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8708 # using the same condition.
8709
8710   # Use the system's zlib library.
8711   zlibdir=-L../zlib
8712   zlibinc="-I\$(srcdir)/../zlib"
8713
8714 # Check whether --with-system-zlib was given.
8715 if test "${with_system_zlib+set}" = set; then :
8716   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8717     zlibdir=
8718     zlibinc=
8719   fi
8720
8721 fi
8722
8723
8724
8725
8726
8727 # BFD uses libdl when when plugins enabled.
8728
8729   maybe_plugins=no
8730   for ac_header in dlfcn.h
8731 do :
8732   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8733 "
8734 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8735   cat >>confdefs.h <<_ACEOF
8736 #define HAVE_DLFCN_H 1
8737 _ACEOF
8738  maybe_plugins=yes
8739 fi
8740
8741 done
8742
8743   for ac_header in windows.h
8744 do :
8745   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8746 "
8747 if test "x$ac_cv_header_windows_h" = x""yes; then :
8748   cat >>confdefs.h <<_ACEOF
8749 #define HAVE_WINDOWS_H 1
8750 _ACEOF
8751  maybe_plugins=yes
8752 fi
8753
8754 done
8755
8756
8757   # Check whether --enable-plugins was given.
8758 if test "${enable_plugins+set}" = set; then :
8759   enableval=$enable_plugins; case "${enableval}" in
8760       no) plugins=no ;;
8761       *) plugins=yes
8762          if test "$maybe_plugins" != "yes" ; then
8763            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8764          fi ;;
8765      esac
8766 else
8767   plugins=$maybe_plugins
8768
8769 fi
8770
8771   if test "$plugins" = "yes"; then
8772     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8773 $as_echo_n "checking for library containing dlopen... " >&6; }
8774 if test "${ac_cv_search_dlopen+set}" = set; then :
8775   $as_echo_n "(cached) " >&6
8776 else
8777   ac_func_search_save_LIBS=$LIBS
8778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8779 /* end confdefs.h.  */
8780
8781 /* Override any GCC internal prototype to avoid an error.
8782    Use char because int might match the return type of a GCC
8783    builtin and then its argument prototype would still apply.  */
8784 #ifdef __cplusplus
8785 extern "C"
8786 #endif
8787 char dlopen ();
8788 int
8789 main ()
8790 {
8791 return dlopen ();
8792   ;
8793   return 0;
8794 }
8795 _ACEOF
8796 for ac_lib in '' dl; do
8797   if test -z "$ac_lib"; then
8798     ac_res="none required"
8799   else
8800     ac_res=-l$ac_lib
8801     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8802   fi
8803   if ac_fn_c_try_link "$LINENO"; then :
8804   ac_cv_search_dlopen=$ac_res
8805 fi
8806 rm -f core conftest.err conftest.$ac_objext \
8807     conftest$ac_exeext
8808   if test "${ac_cv_search_dlopen+set}" = set; then :
8809   break
8810 fi
8811 done
8812 if test "${ac_cv_search_dlopen+set}" = set; then :
8813
8814 else
8815   ac_cv_search_dlopen=no
8816 fi
8817 rm conftest.$ac_ext
8818 LIBS=$ac_func_search_save_LIBS
8819 fi
8820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8821 $as_echo "$ac_cv_search_dlopen" >&6; }
8822 ac_res=$ac_cv_search_dlopen
8823 if test "$ac_res" != no; then :
8824   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8825
8826 fi
8827
8828   fi
8829
8830  if test "$plugins" = yes; then
8831   PLUGINS_TRUE=
8832   PLUGINS_FALSE='#'
8833 else
8834   PLUGINS_TRUE='#'
8835   PLUGINS_FALSE=
8836 fi
8837
8838
8839
8840
8841
8842 # Set options
8843 enable_dlopen=yes
8844
8845
8846
8847
8848   enable_win32_dll=no
8849
8850
8851             # Check whether --enable-shared was given.
8852 if test "${enable_shared+set}" = set; then :
8853   enableval=$enable_shared; p=${PACKAGE-default}
8854     case $enableval in
8855     yes) enable_shared=yes ;;
8856     no) enable_shared=no ;;
8857     *)
8858       enable_shared=no
8859       # Look at the argument we got.  We use all the common list separators.
8860       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8861       for pkg in $enableval; do
8862         IFS="$lt_save_ifs"
8863         if test "X$pkg" = "X$p"; then
8864           enable_shared=yes
8865         fi
8866       done
8867       IFS="$lt_save_ifs"
8868       ;;
8869     esac
8870 else
8871   enable_shared=yes
8872 fi
8873
8874
8875
8876
8877
8878
8879
8880
8881
8882   # Check whether --enable-static was given.
8883 if test "${enable_static+set}" = set; then :
8884   enableval=$enable_static; p=${PACKAGE-default}
8885     case $enableval in
8886     yes) enable_static=yes ;;
8887     no) enable_static=no ;;
8888     *)
8889      enable_static=no
8890       # Look at the argument we got.  We use all the common list separators.
8891       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8892       for pkg in $enableval; do
8893         IFS="$lt_save_ifs"
8894         if test "X$pkg" = "X$p"; then
8895           enable_static=yes
8896         fi
8897       done
8898       IFS="$lt_save_ifs"
8899       ;;
8900     esac
8901 else
8902   enable_static=yes
8903 fi
8904
8905
8906
8907
8908
8909
8910
8911
8912
8913
8914 # Check whether --with-pic was given.
8915 if test "${with_pic+set}" = set; then :
8916   withval=$with_pic; pic_mode="$withval"
8917 else
8918   pic_mode=default
8919 fi
8920
8921
8922 test -z "$pic_mode" && pic_mode=default
8923
8924
8925
8926
8927
8928
8929
8930   # Check whether --enable-fast-install was given.
8931 if test "${enable_fast_install+set}" = set; then :
8932   enableval=$enable_fast_install; p=${PACKAGE-default}
8933     case $enableval in
8934     yes) enable_fast_install=yes ;;
8935     no) enable_fast_install=no ;;
8936     *)
8937       enable_fast_install=no
8938       # Look at the argument we got.  We use all the common list separators.
8939       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8940       for pkg in $enableval; do
8941         IFS="$lt_save_ifs"
8942         if test "X$pkg" = "X$p"; then
8943           enable_fast_install=yes
8944         fi
8945       done
8946       IFS="$lt_save_ifs"
8947       ;;
8948     esac
8949 else
8950   enable_fast_install=yes
8951 fi
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961
8962
8963 # This can be used to rebuild libtool when needed
8964 LIBTOOL_DEPS="$ltmain"
8965
8966 # Always use our own libtool.
8967 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994 test -z "$LN_S" && LN_S="ln -s"
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005
9006
9007
9008
9009 if test -n "${ZSH_VERSION+set}" ; then
9010    setopt NO_GLOB_SUBST
9011 fi
9012
9013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9014 $as_echo_n "checking for objdir... " >&6; }
9015 if test "${lt_cv_objdir+set}" = set; then :
9016   $as_echo_n "(cached) " >&6
9017 else
9018   rm -f .libs 2>/dev/null
9019 mkdir .libs 2>/dev/null
9020 if test -d .libs; then
9021   lt_cv_objdir=.libs
9022 else
9023   # MS-DOS does not allow filenames that begin with a dot.
9024   lt_cv_objdir=_libs
9025 fi
9026 rmdir .libs 2>/dev/null
9027 fi
9028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9029 $as_echo "$lt_cv_objdir" >&6; }
9030 objdir=$lt_cv_objdir
9031
9032
9033
9034
9035
9036 cat >>confdefs.h <<_ACEOF
9037 #define LT_OBJDIR "$lt_cv_objdir/"
9038 _ACEOF
9039
9040
9041
9042
9043 case $host_os in
9044 aix3*)
9045   # AIX sometimes has problems with the GCC collect2 program.  For some
9046   # reason, if we set the COLLECT_NAMES environment variable, the problems
9047   # vanish in a puff of smoke.
9048   if test "X${COLLECT_NAMES+set}" != Xset; then
9049     COLLECT_NAMES=
9050     export COLLECT_NAMES
9051   fi
9052   ;;
9053 esac
9054
9055 # Global variables:
9056 ofile=libtool
9057 can_build_shared=yes
9058
9059 # All known linkers require a `.a' archive for static linking (except MSVC,
9060 # which needs '.lib').
9061 libext=a
9062
9063 with_gnu_ld="$lt_cv_prog_gnu_ld"
9064
9065 old_CC="$CC"
9066 old_CFLAGS="$CFLAGS"
9067
9068 # Set sane defaults for various variables
9069 test -z "$CC" && CC=cc
9070 test -z "$LTCC" && LTCC=$CC
9071 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9072 test -z "$LD" && LD=ld
9073 test -z "$ac_objext" && ac_objext=o
9074
9075 for cc_temp in $compiler""; do
9076   case $cc_temp in
9077     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9078     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9079     \-*) ;;
9080     *) break;;
9081   esac
9082 done
9083 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9084
9085
9086 # Only perform the check for file, if the check method requires it
9087 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9088 case $deplibs_check_method in
9089 file_magic*)
9090   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9091     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9092 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9093 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9094   $as_echo_n "(cached) " >&6
9095 else
9096   case $MAGIC_CMD in
9097 [\\/*] |  ?:[\\/]*)
9098   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9099   ;;
9100 *)
9101   lt_save_MAGIC_CMD="$MAGIC_CMD"
9102   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9103   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9104   for ac_dir in $ac_dummy; do
9105     IFS="$lt_save_ifs"
9106     test -z "$ac_dir" && ac_dir=.
9107     if test -f $ac_dir/${ac_tool_prefix}file; then
9108       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9109       if test -n "$file_magic_test_file"; then
9110         case $deplibs_check_method in
9111         "file_magic "*)
9112           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9113           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9114           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9115             $EGREP "$file_magic_regex" > /dev/null; then
9116             :
9117           else
9118             cat <<_LT_EOF 1>&2
9119
9120 *** Warning: the command libtool uses to detect shared libraries,
9121 *** $file_magic_cmd, produces output that libtool cannot recognize.
9122 *** The result is that libtool may fail to recognize shared libraries
9123 *** as such.  This will affect the creation of libtool libraries that
9124 *** depend on shared libraries, but programs linked with such libtool
9125 *** libraries will work regardless of this problem.  Nevertheless, you
9126 *** may want to report the problem to your system manager and/or to
9127 *** bug-libtool@gnu.org
9128
9129 _LT_EOF
9130           fi ;;
9131         esac
9132       fi
9133       break
9134     fi
9135   done
9136   IFS="$lt_save_ifs"
9137   MAGIC_CMD="$lt_save_MAGIC_CMD"
9138   ;;
9139 esac
9140 fi
9141
9142 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9143 if test -n "$MAGIC_CMD"; then
9144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9145 $as_echo "$MAGIC_CMD" >&6; }
9146 else
9147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9148 $as_echo "no" >&6; }
9149 fi
9150
9151
9152
9153
9154
9155 if test -z "$lt_cv_path_MAGIC_CMD"; then
9156   if test -n "$ac_tool_prefix"; then
9157     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9158 $as_echo_n "checking for file... " >&6; }
9159 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9160   $as_echo_n "(cached) " >&6
9161 else
9162   case $MAGIC_CMD in
9163 [\\/*] |  ?:[\\/]*)
9164   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9165   ;;
9166 *)
9167   lt_save_MAGIC_CMD="$MAGIC_CMD"
9168   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9169   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9170   for ac_dir in $ac_dummy; do
9171     IFS="$lt_save_ifs"
9172     test -z "$ac_dir" && ac_dir=.
9173     if test -f $ac_dir/file; then
9174       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9175       if test -n "$file_magic_test_file"; then
9176         case $deplibs_check_method in
9177         "file_magic "*)
9178           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9179           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9180           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9181             $EGREP "$file_magic_regex" > /dev/null; then
9182             :
9183           else
9184             cat <<_LT_EOF 1>&2
9185
9186 *** Warning: the command libtool uses to detect shared libraries,
9187 *** $file_magic_cmd, produces output that libtool cannot recognize.
9188 *** The result is that libtool may fail to recognize shared libraries
9189 *** as such.  This will affect the creation of libtool libraries that
9190 *** depend on shared libraries, but programs linked with such libtool
9191 *** libraries will work regardless of this problem.  Nevertheless, you
9192 *** may want to report the problem to your system manager and/or to
9193 *** bug-libtool@gnu.org
9194
9195 _LT_EOF
9196           fi ;;
9197         esac
9198       fi
9199       break
9200     fi
9201   done
9202   IFS="$lt_save_ifs"
9203   MAGIC_CMD="$lt_save_MAGIC_CMD"
9204   ;;
9205 esac
9206 fi
9207
9208 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9209 if test -n "$MAGIC_CMD"; then
9210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9211 $as_echo "$MAGIC_CMD" >&6; }
9212 else
9213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9214 $as_echo "no" >&6; }
9215 fi
9216
9217
9218   else
9219     MAGIC_CMD=:
9220   fi
9221 fi
9222
9223   fi
9224   ;;
9225 esac
9226
9227 # Use C for the default configuration in the libtool script
9228
9229 lt_save_CC="$CC"
9230 ac_ext=c
9231 ac_cpp='$CPP $CPPFLAGS'
9232 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9233 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9234 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9235
9236
9237 # Source file extension for C test sources.
9238 ac_ext=c
9239
9240 # Object file extension for compiled C test sources.
9241 objext=o
9242 objext=$objext
9243
9244 # Code to be used in simple compile tests
9245 lt_simple_compile_test_code="int some_variable = 0;"
9246
9247 # Code to be used in simple link tests
9248 lt_simple_link_test_code='int main(){return(0);}'
9249
9250
9251
9252
9253
9254
9255
9256 # If no C compiler was specified, use CC.
9257 LTCC=${LTCC-"$CC"}
9258
9259 # If no C compiler flags were specified, use CFLAGS.
9260 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9261
9262 # Allow CC to be a program name with arguments.
9263 compiler=$CC
9264
9265 # Save the default compiler, since it gets overwritten when the other
9266 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9267 compiler_DEFAULT=$CC
9268
9269 # save warnings/boilerplate of simple test code
9270 ac_outfile=conftest.$ac_objext
9271 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9272 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9273 _lt_compiler_boilerplate=`cat conftest.err`
9274 $RM conftest*
9275
9276 ac_outfile=conftest.$ac_objext
9277 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9278 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9279 _lt_linker_boilerplate=`cat conftest.err`
9280 $RM -r conftest*
9281
9282
9283 ## CAVEAT EMPTOR:
9284 ## There is no encapsulation within the following macros, do not change
9285 ## the running order or otherwise move them around unless you know exactly
9286 ## what you are doing...
9287 if test -n "$compiler"; then
9288
9289 lt_prog_compiler_no_builtin_flag=
9290
9291 if test "$GCC" = yes; then
9292   case $cc_basename in
9293   nvcc*)
9294     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9295   *)
9296     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9297   esac
9298
9299   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9300 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9301 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9302   $as_echo_n "(cached) " >&6
9303 else
9304   lt_cv_prog_compiler_rtti_exceptions=no
9305    ac_outfile=conftest.$ac_objext
9306    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9307    lt_compiler_flag="-fno-rtti -fno-exceptions"
9308    # Insert the option either (1) after the last *FLAGS variable, or
9309    # (2) before a word containing "conftest.", or (3) at the end.
9310    # Note that $ac_compile itself does not contain backslashes and begins
9311    # with a dollar sign (not a hyphen), so the echo should work correctly.
9312    # The option is referenced via a variable to avoid confusing sed.
9313    lt_compile=`echo "$ac_compile" | $SED \
9314    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9315    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9316    -e 's:$: $lt_compiler_flag:'`
9317    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9318    (eval "$lt_compile" 2>conftest.err)
9319    ac_status=$?
9320    cat conftest.err >&5
9321    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9322    if (exit $ac_status) && test -s "$ac_outfile"; then
9323      # The compiler can only warn and ignore the option if not recognized
9324      # So say no if there are warnings other than the usual output.
9325      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9326      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9327      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9328        lt_cv_prog_compiler_rtti_exceptions=yes
9329      fi
9330    fi
9331    $RM conftest*
9332
9333 fi
9334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9335 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9336
9337 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9338     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9339 else
9340     :
9341 fi
9342
9343 fi
9344
9345
9346
9347
9348
9349
9350   lt_prog_compiler_wl=
9351 lt_prog_compiler_pic=
9352 lt_prog_compiler_static=
9353
9354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9355 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9356
9357   if test "$GCC" = yes; then
9358     lt_prog_compiler_wl='-Wl,'
9359     lt_prog_compiler_static='-static'
9360
9361     case $host_os in
9362       aix*)
9363       # All AIX code is PIC.
9364       if test "$host_cpu" = ia64; then
9365         # AIX 5 now supports IA64 processor
9366         lt_prog_compiler_static='-Bstatic'
9367       fi
9368       lt_prog_compiler_pic='-fPIC'
9369       ;;
9370
9371     amigaos*)
9372       case $host_cpu in
9373       powerpc)
9374             # see comment about AmigaOS4 .so support
9375             lt_prog_compiler_pic='-fPIC'
9376         ;;
9377       m68k)
9378             # FIXME: we need at least 68020 code to build shared libraries, but
9379             # adding the `-m68020' flag to GCC prevents building anything better,
9380             # like `-m68040'.
9381             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9382         ;;
9383       esac
9384       ;;
9385
9386     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9387       # PIC is the default for these OSes.
9388       ;;
9389
9390     mingw* | cygwin* | pw32* | os2* | cegcc*)
9391       # This hack is so that the source file can tell whether it is being
9392       # built for inclusion in a dll (and should export symbols for example).
9393       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9394       # (--disable-auto-import) libraries
9395       lt_prog_compiler_pic='-DDLL_EXPORT'
9396       ;;
9397
9398     darwin* | rhapsody*)
9399       # PIC is the default on this platform
9400       # Common symbols not allowed in MH_DYLIB files
9401       lt_prog_compiler_pic='-fno-common'
9402       ;;
9403
9404     haiku*)
9405       # PIC is the default for Haiku.
9406       # The "-static" flag exists, but is broken.
9407       lt_prog_compiler_static=
9408       ;;
9409
9410     hpux*)
9411       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9412       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9413       # sets the default TLS model and affects inlining.
9414       case $host_cpu in
9415       hppa*64*)
9416         # +Z the default
9417         ;;
9418       *)
9419         lt_prog_compiler_pic='-fPIC'
9420         ;;
9421       esac
9422       ;;
9423
9424     interix[3-9]*)
9425       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9426       # Instead, we relocate shared libraries at runtime.
9427       ;;
9428
9429     msdosdjgpp*)
9430       # Just because we use GCC doesn't mean we suddenly get shared libraries
9431       # on systems that don't support them.
9432       lt_prog_compiler_can_build_shared=no
9433       enable_shared=no
9434       ;;
9435
9436     *nto* | *qnx*)
9437       # QNX uses GNU C++, but need to define -shared option too, otherwise
9438       # it will coredump.
9439       lt_prog_compiler_pic='-fPIC -shared'
9440       ;;
9441
9442     sysv4*MP*)
9443       if test -d /usr/nec; then
9444         lt_prog_compiler_pic=-Kconform_pic
9445       fi
9446       ;;
9447
9448     *)
9449       lt_prog_compiler_pic='-fPIC'
9450       ;;
9451     esac
9452
9453     case $cc_basename in
9454     nvcc*) # Cuda Compiler Driver 2.2
9455       lt_prog_compiler_wl='-Xlinker '
9456       lt_prog_compiler_pic='-Xcompiler -fPIC'
9457       ;;
9458     esac
9459   else
9460     # PORTME Check for flag to pass linker flags through the system compiler.
9461     case $host_os in
9462     aix*)
9463       lt_prog_compiler_wl='-Wl,'
9464       if test "$host_cpu" = ia64; then
9465         # AIX 5 now supports IA64 processor
9466         lt_prog_compiler_static='-Bstatic'
9467       else
9468         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9469       fi
9470       ;;
9471
9472     mingw* | cygwin* | pw32* | os2* | cegcc*)
9473       # This hack is so that the source file can tell whether it is being
9474       # built for inclusion in a dll (and should export symbols for example).
9475       lt_prog_compiler_pic='-DDLL_EXPORT'
9476       ;;
9477
9478     hpux9* | hpux10* | hpux11*)
9479       lt_prog_compiler_wl='-Wl,'
9480       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9481       # not for PA HP-UX.
9482       case $host_cpu in
9483       hppa*64*|ia64*)
9484         # +Z the default
9485         ;;
9486       *)
9487         lt_prog_compiler_pic='+Z'
9488         ;;
9489       esac
9490       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9491       lt_prog_compiler_static='${wl}-a ${wl}archive'
9492       ;;
9493
9494     irix5* | irix6* | nonstopux*)
9495       lt_prog_compiler_wl='-Wl,'
9496       # PIC (with -KPIC) is the default.
9497       lt_prog_compiler_static='-non_shared'
9498       ;;
9499
9500     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9501       case $cc_basename in
9502       # old Intel for x86_64 which still supported -KPIC.
9503       ecc*)
9504         lt_prog_compiler_wl='-Wl,'
9505         lt_prog_compiler_pic='-KPIC'
9506         lt_prog_compiler_static='-static'
9507         ;;
9508       # icc used to be incompatible with GCC.
9509       # ICC 10 doesn't accept -KPIC any more.
9510       icc* | ifort*)
9511         lt_prog_compiler_wl='-Wl,'
9512         lt_prog_compiler_pic='-fPIC'
9513         lt_prog_compiler_static='-static'
9514         ;;
9515       # Lahey Fortran 8.1.
9516       lf95*)
9517         lt_prog_compiler_wl='-Wl,'
9518         lt_prog_compiler_pic='--shared'
9519         lt_prog_compiler_static='--static'
9520         ;;
9521       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9522         # Portland Group compilers (*not* the Pentium gcc compiler,
9523         # which looks to be a dead project)
9524         lt_prog_compiler_wl='-Wl,'
9525         lt_prog_compiler_pic='-fpic'
9526         lt_prog_compiler_static='-Bstatic'
9527         ;;
9528       ccc*)
9529         lt_prog_compiler_wl='-Wl,'
9530         # All Alpha code is PIC.
9531         lt_prog_compiler_static='-non_shared'
9532         ;;
9533       xl* | bgxl* | bgf* | mpixl*)
9534         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9535         lt_prog_compiler_wl='-Wl,'
9536         lt_prog_compiler_pic='-qpic'
9537         lt_prog_compiler_static='-qstaticlink'
9538         ;;
9539       *)
9540         case `$CC -V 2>&1 | sed 5q` in
9541         *Sun\ F* | *Sun*Fortran*)
9542           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9543           lt_prog_compiler_pic='-KPIC'
9544           lt_prog_compiler_static='-Bstatic'
9545           lt_prog_compiler_wl=''
9546           ;;
9547         *Sun\ C*)
9548           # Sun C 5.9
9549           lt_prog_compiler_pic='-KPIC'
9550           lt_prog_compiler_static='-Bstatic'
9551           lt_prog_compiler_wl='-Wl,'
9552           ;;
9553         esac
9554         ;;
9555       esac
9556       ;;
9557
9558     newsos6)
9559       lt_prog_compiler_pic='-KPIC'
9560       lt_prog_compiler_static='-Bstatic'
9561       ;;
9562
9563     *nto* | *qnx*)
9564       # QNX uses GNU C++, but need to define -shared option too, otherwise
9565       # it will coredump.
9566       lt_prog_compiler_pic='-fPIC -shared'
9567       ;;
9568
9569     osf3* | osf4* | osf5*)
9570       lt_prog_compiler_wl='-Wl,'
9571       # All OSF/1 code is PIC.
9572       lt_prog_compiler_static='-non_shared'
9573       ;;
9574
9575     rdos*)
9576       lt_prog_compiler_static='-non_shared'
9577       ;;
9578
9579     solaris*)
9580       lt_prog_compiler_pic='-KPIC'
9581       lt_prog_compiler_static='-Bstatic'
9582       case $cc_basename in
9583       f77* | f90* | f95*)
9584         lt_prog_compiler_wl='-Qoption ld ';;
9585       *)
9586         lt_prog_compiler_wl='-Wl,';;
9587       esac
9588       ;;
9589
9590     sunos4*)
9591       lt_prog_compiler_wl='-Qoption ld '
9592       lt_prog_compiler_pic='-PIC'
9593       lt_prog_compiler_static='-Bstatic'
9594       ;;
9595
9596     sysv4 | sysv4.2uw2* | sysv4.3*)
9597       lt_prog_compiler_wl='-Wl,'
9598       lt_prog_compiler_pic='-KPIC'
9599       lt_prog_compiler_static='-Bstatic'
9600       ;;
9601
9602     sysv4*MP*)
9603       if test -d /usr/nec ;then
9604         lt_prog_compiler_pic='-Kconform_pic'
9605         lt_prog_compiler_static='-Bstatic'
9606       fi
9607       ;;
9608
9609     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9610       lt_prog_compiler_wl='-Wl,'
9611       lt_prog_compiler_pic='-KPIC'
9612       lt_prog_compiler_static='-Bstatic'
9613       ;;
9614
9615     unicos*)
9616       lt_prog_compiler_wl='-Wl,'
9617       lt_prog_compiler_can_build_shared=no
9618       ;;
9619
9620     uts4*)
9621       lt_prog_compiler_pic='-pic'
9622       lt_prog_compiler_static='-Bstatic'
9623       ;;
9624
9625     *)
9626       lt_prog_compiler_can_build_shared=no
9627       ;;
9628     esac
9629   fi
9630
9631 case $host_os in
9632   # For platforms which do not support PIC, -DPIC is meaningless:
9633   *djgpp*)
9634     lt_prog_compiler_pic=
9635     ;;
9636   *)
9637     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9638     ;;
9639 esac
9640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9641 $as_echo "$lt_prog_compiler_pic" >&6; }
9642
9643
9644
9645
9646
9647
9648 #
9649 # Check to make sure the PIC flag actually works.
9650 #
9651 if test -n "$lt_prog_compiler_pic"; then
9652   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9653 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9654 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9655   $as_echo_n "(cached) " >&6
9656 else
9657   lt_cv_prog_compiler_pic_works=no
9658    ac_outfile=conftest.$ac_objext
9659    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9660    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9661    # Insert the option either (1) after the last *FLAGS variable, or
9662    # (2) before a word containing "conftest.", or (3) at the end.
9663    # Note that $ac_compile itself does not contain backslashes and begins
9664    # with a dollar sign (not a hyphen), so the echo should work correctly.
9665    # The option is referenced via a variable to avoid confusing sed.
9666    lt_compile=`echo "$ac_compile" | $SED \
9667    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9668    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9669    -e 's:$: $lt_compiler_flag:'`
9670    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9671    (eval "$lt_compile" 2>conftest.err)
9672    ac_status=$?
9673    cat conftest.err >&5
9674    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9675    if (exit $ac_status) && test -s "$ac_outfile"; then
9676      # The compiler can only warn and ignore the option if not recognized
9677      # So say no if there are warnings other than the usual output.
9678      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9679      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9680      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9681        lt_cv_prog_compiler_pic_works=yes
9682      fi
9683    fi
9684    $RM conftest*
9685
9686 fi
9687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9688 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9689
9690 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9691     case $lt_prog_compiler_pic in
9692      "" | " "*) ;;
9693      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9694      esac
9695 else
9696     lt_prog_compiler_pic=
9697      lt_prog_compiler_can_build_shared=no
9698 fi
9699
9700 fi
9701
9702
9703
9704
9705
9706
9707 #
9708 # Check to make sure the static flag actually works.
9709 #
9710 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9712 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9713 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9714   $as_echo_n "(cached) " >&6
9715 else
9716   lt_cv_prog_compiler_static_works=no
9717    save_LDFLAGS="$LDFLAGS"
9718    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9719    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9720    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9721      # The linker can only warn and ignore the option if not recognized
9722      # So say no if there are warnings
9723      if test -s conftest.err; then
9724        # Append any errors to the config.log.
9725        cat conftest.err 1>&5
9726        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9727        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9728        if diff conftest.exp conftest.er2 >/dev/null; then
9729          lt_cv_prog_compiler_static_works=yes
9730        fi
9731      else
9732        lt_cv_prog_compiler_static_works=yes
9733      fi
9734    fi
9735    $RM -r conftest*
9736    LDFLAGS="$save_LDFLAGS"
9737
9738 fi
9739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9740 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9741
9742 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9743     :
9744 else
9745     lt_prog_compiler_static=
9746 fi
9747
9748
9749
9750
9751
9752
9753
9754   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9755 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9756 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9757   $as_echo_n "(cached) " >&6
9758 else
9759   lt_cv_prog_compiler_c_o=no
9760    $RM -r conftest 2>/dev/null
9761    mkdir conftest
9762    cd conftest
9763    mkdir out
9764    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9765
9766    lt_compiler_flag="-o out/conftest2.$ac_objext"
9767    # Insert the option either (1) after the last *FLAGS variable, or
9768    # (2) before a word containing "conftest.", or (3) at the end.
9769    # Note that $ac_compile itself does not contain backslashes and begins
9770    # with a dollar sign (not a hyphen), so the echo should work correctly.
9771    lt_compile=`echo "$ac_compile" | $SED \
9772    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9773    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9774    -e 's:$: $lt_compiler_flag:'`
9775    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9776    (eval "$lt_compile" 2>out/conftest.err)
9777    ac_status=$?
9778    cat out/conftest.err >&5
9779    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9780    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9781    then
9782      # The compiler can only warn and ignore the option if not recognized
9783      # So say no if there are warnings
9784      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9785      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9786      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9787        lt_cv_prog_compiler_c_o=yes
9788      fi
9789    fi
9790    chmod u+w . 2>&5
9791    $RM conftest*
9792    # SGI C++ compiler will create directory out/ii_files/ for
9793    # template instantiation
9794    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9795    $RM out/* && rmdir out
9796    cd ..
9797    $RM -r conftest
9798    $RM conftest*
9799
9800 fi
9801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9802 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9803
9804
9805
9806
9807
9808
9809   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9810 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9811 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9812   $as_echo_n "(cached) " >&6
9813 else
9814   lt_cv_prog_compiler_c_o=no
9815    $RM -r conftest 2>/dev/null
9816    mkdir conftest
9817    cd conftest
9818    mkdir out
9819    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9820
9821    lt_compiler_flag="-o out/conftest2.$ac_objext"
9822    # Insert the option either (1) after the last *FLAGS variable, or
9823    # (2) before a word containing "conftest.", or (3) at the end.
9824    # Note that $ac_compile itself does not contain backslashes and begins
9825    # with a dollar sign (not a hyphen), so the echo should work correctly.
9826    lt_compile=`echo "$ac_compile" | $SED \
9827    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9828    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9829    -e 's:$: $lt_compiler_flag:'`
9830    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9831    (eval "$lt_compile" 2>out/conftest.err)
9832    ac_status=$?
9833    cat out/conftest.err >&5
9834    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9835    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9836    then
9837      # The compiler can only warn and ignore the option if not recognized
9838      # So say no if there are warnings
9839      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9840      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9841      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9842        lt_cv_prog_compiler_c_o=yes
9843      fi
9844    fi
9845    chmod u+w . 2>&5
9846    $RM conftest*
9847    # SGI C++ compiler will create directory out/ii_files/ for
9848    # template instantiation
9849    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9850    $RM out/* && rmdir out
9851    cd ..
9852    $RM -r conftest
9853    $RM conftest*
9854
9855 fi
9856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9857 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9858
9859
9860
9861
9862 hard_links="nottested"
9863 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9864   # do not overwrite the value of need_locks provided by the user
9865   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9866 $as_echo_n "checking if we can lock with hard links... " >&6; }
9867   hard_links=yes
9868   $RM conftest*
9869   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9870   touch conftest.a
9871   ln conftest.a conftest.b 2>&5 || hard_links=no
9872   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9874 $as_echo "$hard_links" >&6; }
9875   if test "$hard_links" = no; then
9876     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9877 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9878     need_locks=warn
9879   fi
9880 else
9881   need_locks=no
9882 fi
9883
9884
9885
9886
9887
9888
9889   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9890 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9891
9892   runpath_var=
9893   allow_undefined_flag=
9894   always_export_symbols=no
9895   archive_cmds=
9896   archive_expsym_cmds=
9897   compiler_needs_object=no
9898   enable_shared_with_static_runtimes=no
9899   export_dynamic_flag_spec=
9900   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9901   hardcode_automatic=no
9902   hardcode_direct=no
9903   hardcode_direct_absolute=no
9904   hardcode_libdir_flag_spec=
9905   hardcode_libdir_flag_spec_ld=
9906   hardcode_libdir_separator=
9907   hardcode_minus_L=no
9908   hardcode_shlibpath_var=unsupported
9909   inherit_rpath=no
9910   link_all_deplibs=unknown
9911   module_cmds=
9912   module_expsym_cmds=
9913   old_archive_from_new_cmds=
9914   old_archive_from_expsyms_cmds=
9915   thread_safe_flag_spec=
9916   whole_archive_flag_spec=
9917   # include_expsyms should be a list of space-separated symbols to be *always*
9918   # included in the symbol list
9919   include_expsyms=
9920   # exclude_expsyms can be an extended regexp of symbols to exclude
9921   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9922   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9923   # as well as any symbol that contains `d'.
9924   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9925   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9926   # platforms (ab)use it in PIC code, but their linkers get confused if
9927   # the symbol is explicitly referenced.  Since portable code cannot
9928   # rely on this symbol name, it's probably fine to never include it in
9929   # preloaded symbol tables.
9930   # Exclude shared library initialization/finalization symbols.
9931   extract_expsyms_cmds=
9932
9933   case $host_os in
9934   cygwin* | mingw* | pw32* | cegcc*)
9935     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9936     # When not using gcc, we currently assume that we are using
9937     # Microsoft Visual C++.
9938     if test "$GCC" != yes; then
9939       with_gnu_ld=no
9940     fi
9941     ;;
9942   interix*)
9943     # we just hope/assume this is gcc and not c89 (= MSVC++)
9944     with_gnu_ld=yes
9945     ;;
9946   openbsd*)
9947     with_gnu_ld=no
9948     ;;
9949   esac
9950
9951   ld_shlibs=yes
9952
9953   # On some targets, GNU ld is compatible enough with the native linker
9954   # that we're better off using the native interface for both.
9955   lt_use_gnu_ld_interface=no
9956   if test "$with_gnu_ld" = yes; then
9957     case $host_os in
9958       aix*)
9959         # The AIX port of GNU ld has always aspired to compatibility
9960         # with the native linker.  However, as the warning in the GNU ld
9961         # block says, versions before 2.19.5* couldn't really create working
9962         # shared libraries, regardless of the interface used.
9963         case `$LD -v 2>&1` in
9964           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9965           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9966           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9967           *)
9968             lt_use_gnu_ld_interface=yes
9969             ;;
9970         esac
9971         ;;
9972       *)
9973         lt_use_gnu_ld_interface=yes
9974         ;;
9975     esac
9976   fi
9977
9978   if test "$lt_use_gnu_ld_interface" = yes; then
9979     # If archive_cmds runs LD, not CC, wlarc should be empty
9980     wlarc='${wl}'
9981
9982     # Set some defaults for GNU ld with shared library support. These
9983     # are reset later if shared libraries are not supported. Putting them
9984     # here allows them to be overridden if necessary.
9985     runpath_var=LD_RUN_PATH
9986     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9987     export_dynamic_flag_spec='${wl}--export-dynamic'
9988     # ancient GNU ld didn't support --whole-archive et. al.
9989     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9990       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9991     else
9992       whole_archive_flag_spec=
9993     fi
9994     supports_anon_versioning=no
9995     case `$LD -v 2>&1` in
9996       *GNU\ gold*) supports_anon_versioning=yes ;;
9997       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9998       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9999       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10000       *\ 2.11.*) ;; # other 2.11 versions
10001       *) supports_anon_versioning=yes ;;
10002     esac
10003
10004     # See if GNU ld supports shared libraries.
10005     case $host_os in
10006     aix[3-9]*)
10007       # On AIX/PPC, the GNU linker is very broken
10008       if test "$host_cpu" != ia64; then
10009         ld_shlibs=no
10010         cat <<_LT_EOF 1>&2
10011
10012 *** Warning: the GNU linker, at least up to release 2.19, is reported
10013 *** to be unable to reliably create shared libraries on AIX.
10014 *** Therefore, libtool is disabling shared libraries support.  If you
10015 *** really care for shared libraries, you may want to install binutils
10016 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10017 *** You will then need to restart the configuration process.
10018
10019 _LT_EOF
10020       fi
10021       ;;
10022
10023     amigaos*)
10024       case $host_cpu in
10025       powerpc)
10026             # see comment about AmigaOS4 .so support
10027             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10028             archive_expsym_cmds=''
10029         ;;
10030       m68k)
10031             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10032             hardcode_libdir_flag_spec='-L$libdir'
10033             hardcode_minus_L=yes
10034         ;;
10035       esac
10036       ;;
10037
10038     beos*)
10039       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10040         allow_undefined_flag=unsupported
10041         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10042         # support --undefined.  This deserves some investigation.  FIXME
10043         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10044       else
10045         ld_shlibs=no
10046       fi
10047       ;;
10048
10049     cygwin* | mingw* | pw32* | cegcc*)
10050       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10051       # as there is no search path for DLLs.
10052       hardcode_libdir_flag_spec='-L$libdir'
10053       export_dynamic_flag_spec='${wl}--export-all-symbols'
10054       allow_undefined_flag=unsupported
10055       always_export_symbols=no
10056       enable_shared_with_static_runtimes=yes
10057       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10058
10059       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10060         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10061         # If the export-symbols file already is a .def file (1st line
10062         # is EXPORTS), use it as is; otherwise, prepend...
10063         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10064           cp $export_symbols $output_objdir/$soname.def;
10065         else
10066           echo EXPORTS > $output_objdir/$soname.def;
10067           cat $export_symbols >> $output_objdir/$soname.def;
10068         fi~
10069         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10070       else
10071         ld_shlibs=no
10072       fi
10073       ;;
10074
10075     haiku*)
10076       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10077       link_all_deplibs=yes
10078       ;;
10079
10080     interix[3-9]*)
10081       hardcode_direct=no
10082       hardcode_shlibpath_var=no
10083       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10084       export_dynamic_flag_spec='${wl}-E'
10085       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10086       # Instead, shared libraries are loaded at an image base (0x10000000 by
10087       # default) and relocated if they conflict, which is a slow very memory
10088       # consuming and fragmenting process.  To avoid this, we pick a random,
10089       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10090       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10091       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10092       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10093       ;;
10094
10095     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10096       tmp_diet=no
10097       if test "$host_os" = linux-dietlibc; then
10098         case $cc_basename in
10099           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10100         esac
10101       fi
10102       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10103          && test "$tmp_diet" = no
10104       then
10105         tmp_addflag=' $pic_flag'
10106         tmp_sharedflag='-shared'
10107         case $cc_basename,$host_cpu in
10108         pgcc*)                          # Portland Group C compiler
10109           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'
10110           tmp_addflag=' $pic_flag'
10111           ;;
10112         pgf77* | pgf90* | pgf95* | pgfortran*)
10113                                         # Portland Group f77 and f90 compilers
10114           whole_archive_flag_spec='${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'
10115           tmp_addflag=' $pic_flag -Mnomain' ;;
10116         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10117           tmp_addflag=' -i_dynamic' ;;
10118         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10119           tmp_addflag=' -i_dynamic -nofor_main' ;;
10120         ifc* | ifort*)                  # Intel Fortran compiler
10121           tmp_addflag=' -nofor_main' ;;
10122         lf95*)                          # Lahey Fortran 8.1
10123           whole_archive_flag_spec=
10124           tmp_sharedflag='--shared' ;;
10125         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10126           tmp_sharedflag='-qmkshrobj'
10127           tmp_addflag= ;;
10128         nvcc*)  # Cuda Compiler Driver 2.2
10129           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10130           compiler_needs_object=yes
10131           ;;
10132         esac
10133         case `$CC -V 2>&1 | sed 5q` in
10134         *Sun\ C*)                       # Sun C 5.9
10135           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\"` ${wl}--no-whole-archive'
10136           compiler_needs_object=yes
10137           tmp_sharedflag='-G' ;;
10138         *Sun\ F*)                       # Sun Fortran 8.3
10139           tmp_sharedflag='-G' ;;
10140         esac
10141         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10142
10143         if test "x$supports_anon_versioning" = xyes; then
10144           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10145             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10146             echo "local: *; };" >> $output_objdir/$libname.ver~
10147             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10148         fi
10149
10150         case $cc_basename in
10151         xlf* | bgf* | bgxlf* | mpixlf*)
10152           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10153           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10154           hardcode_libdir_flag_spec=
10155           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10156           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10157           if test "x$supports_anon_versioning" = xyes; then
10158             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10159               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10160               echo "local: *; };" >> $output_objdir/$libname.ver~
10161               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10162           fi
10163           ;;
10164         esac
10165       else
10166         ld_shlibs=no
10167       fi
10168       ;;
10169
10170     netbsd*)
10171       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10172         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10173         wlarc=
10174       else
10175         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10176         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10177       fi
10178       ;;
10179
10180     solaris*)
10181       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10182         ld_shlibs=no
10183         cat <<_LT_EOF 1>&2
10184
10185 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10186 *** create shared libraries on Solaris systems.  Therefore, libtool
10187 *** is disabling shared libraries support.  We urge you to upgrade GNU
10188 *** binutils to release 2.9.1 or newer.  Another option is to modify
10189 *** your PATH or compiler configuration so that the native linker is
10190 *** used, and then restart.
10191
10192 _LT_EOF
10193       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10194         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10195         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10196       else
10197         ld_shlibs=no
10198       fi
10199       ;;
10200
10201     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10202       case `$LD -v 2>&1` in
10203         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10204         ld_shlibs=no
10205         cat <<_LT_EOF 1>&2
10206
10207 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10208 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10209 *** is disabling shared libraries support.  We urge you to upgrade GNU
10210 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10211 *** your PATH or compiler configuration so that the native linker is
10212 *** used, and then restart.
10213
10214 _LT_EOF
10215         ;;
10216         *)
10217           # For security reasons, it is highly recommended that you always
10218           # use absolute paths for naming shared libraries, and exclude the
10219           # DT_RUNPATH tag from executables and libraries.  But doing so
10220           # requires that you compile everything twice, which is a pain.
10221           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10222             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10223             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10224             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10225           else
10226             ld_shlibs=no
10227           fi
10228         ;;
10229       esac
10230       ;;
10231
10232     sunos4*)
10233       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10234       wlarc=
10235       hardcode_direct=yes
10236       hardcode_shlibpath_var=no
10237       ;;
10238
10239     *)
10240       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10241         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10242         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10243       else
10244         ld_shlibs=no
10245       fi
10246       ;;
10247     esac
10248
10249     if test "$ld_shlibs" = no; then
10250       runpath_var=
10251       hardcode_libdir_flag_spec=
10252       export_dynamic_flag_spec=
10253       whole_archive_flag_spec=
10254     fi
10255   else
10256     # PORTME fill in a description of your system's linker (not GNU ld)
10257     case $host_os in
10258     aix3*)
10259       allow_undefined_flag=unsupported
10260       always_export_symbols=yes
10261       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10262       # Note: this linker hardcodes the directories in LIBPATH if there
10263       # are no directories specified by -L.
10264       hardcode_minus_L=yes
10265       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10266         # Neither direct hardcoding nor static linking is supported with a
10267         # broken collect2.
10268         hardcode_direct=unsupported
10269       fi
10270       ;;
10271
10272     aix[4-9]*)
10273       if test "$host_cpu" = ia64; then
10274         # On IA64, the linker does run time linking by default, so we don't
10275         # have to do anything special.
10276         aix_use_runtimelinking=no
10277         exp_sym_flag='-Bexport'
10278         no_entry_flag=""
10279       else
10280         # If we're using GNU nm, then we don't want the "-C" option.
10281         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10282         # Also, AIX nm treats weak defined symbols like other global
10283         # defined symbols, whereas GNU nm marks them as "W".
10284         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10285           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10286         else
10287           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10288         fi
10289         aix_use_runtimelinking=no
10290
10291         # Test if we are trying to use run time linking or normal
10292         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10293         # need to do runtime linking.
10294         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10295           for ld_flag in $LDFLAGS; do
10296           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10297             aix_use_runtimelinking=yes
10298             break
10299           fi
10300           done
10301           ;;
10302         esac
10303
10304         exp_sym_flag='-bexport'
10305         no_entry_flag='-bnoentry'
10306       fi
10307
10308       # When large executables or shared objects are built, AIX ld can
10309       # have problems creating the table of contents.  If linking a library
10310       # or program results in "error TOC overflow" add -mminimal-toc to
10311       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10312       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10313
10314       archive_cmds=''
10315       hardcode_direct=yes
10316       hardcode_direct_absolute=yes
10317       hardcode_libdir_separator=':'
10318       link_all_deplibs=yes
10319       file_list_spec='${wl}-f,'
10320
10321       if test "$GCC" = yes; then
10322         case $host_os in aix4.[012]|aix4.[012].*)
10323         # We only want to do this on AIX 4.2 and lower, the check
10324         # below for broken collect2 doesn't work under 4.3+
10325           collect2name=`${CC} -print-prog-name=collect2`
10326           if test -f "$collect2name" &&
10327            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10328           then
10329           # We have reworked collect2
10330           :
10331           else
10332           # We have old collect2
10333           hardcode_direct=unsupported
10334           # It fails to find uninstalled libraries when the uninstalled
10335           # path is not listed in the libpath.  Setting hardcode_minus_L
10336           # to unsupported forces relinking
10337           hardcode_minus_L=yes
10338           hardcode_libdir_flag_spec='-L$libdir'
10339           hardcode_libdir_separator=
10340           fi
10341           ;;
10342         esac
10343         shared_flag='-shared'
10344         if test "$aix_use_runtimelinking" = yes; then
10345           shared_flag="$shared_flag "'${wl}-G'
10346         fi
10347       else
10348         # not using gcc
10349         if test "$host_cpu" = ia64; then
10350         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10351         # chokes on -Wl,-G. The following line is correct:
10352           shared_flag='-G'
10353         else
10354           if test "$aix_use_runtimelinking" = yes; then
10355             shared_flag='${wl}-G'
10356           else
10357             shared_flag='${wl}-bM:SRE'
10358           fi
10359         fi
10360       fi
10361
10362       export_dynamic_flag_spec='${wl}-bexpall'
10363       # It seems that -bexpall does not export symbols beginning with
10364       # underscore (_), so it is better to generate a list of symbols to export.
10365       always_export_symbols=yes
10366       if test "$aix_use_runtimelinking" = yes; then
10367         # Warning - without using the other runtime loading flags (-brtl),
10368         # -berok will link without error, but may produce a broken library.
10369         allow_undefined_flag='-berok'
10370         # Determine the default libpath from the value encoded in an
10371         # empty executable.
10372         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10373 /* end confdefs.h.  */
10374
10375 int
10376 main ()
10377 {
10378
10379   ;
10380   return 0;
10381 }
10382 _ACEOF
10383 if ac_fn_c_try_link "$LINENO"; then :
10384
10385 lt_aix_libpath_sed='
10386     /Import File Strings/,/^$/ {
10387         /^0/ {
10388             s/^0  *\(.*\)$/\1/
10389             p
10390         }
10391     }'
10392 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10393 # Check for a 64-bit object if we didn't find anything.
10394 if test -z "$aix_libpath"; then
10395   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10396 fi
10397 fi
10398 rm -f core conftest.err conftest.$ac_objext \
10399     conftest$ac_exeext conftest.$ac_ext
10400 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10401
10402         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10403         archive_expsym_cmds='$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 $shared_flag"
10404       else
10405         if test "$host_cpu" = ia64; then
10406           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10407           allow_undefined_flag="-z nodefs"
10408           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10409         else
10410          # Determine the default libpath from the value encoded in an
10411          # empty executable.
10412          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10413 /* end confdefs.h.  */
10414
10415 int
10416 main ()
10417 {
10418
10419   ;
10420   return 0;
10421 }
10422 _ACEOF
10423 if ac_fn_c_try_link "$LINENO"; then :
10424
10425 lt_aix_libpath_sed='
10426     /Import File Strings/,/^$/ {
10427         /^0/ {
10428             s/^0  *\(.*\)$/\1/
10429             p
10430         }
10431     }'
10432 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10433 # Check for a 64-bit object if we didn't find anything.
10434 if test -z "$aix_libpath"; then
10435   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10436 fi
10437 fi
10438 rm -f core conftest.err conftest.$ac_objext \
10439     conftest$ac_exeext conftest.$ac_ext
10440 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10441
10442          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10443           # Warning - without using the other run time loading flags,
10444           # -berok will link without error, but may produce a broken library.
10445           no_undefined_flag=' ${wl}-bernotok'
10446           allow_undefined_flag=' ${wl}-berok'
10447           if test "$with_gnu_ld" = yes; then
10448             # We only use this code for GNU lds that support --whole-archive.
10449             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10450           else
10451             # Exported symbols can be pulled into shared objects from archives
10452             whole_archive_flag_spec='$convenience'
10453           fi
10454           archive_cmds_need_lc=yes
10455           # This is similar to how AIX traditionally builds its shared libraries.
10456           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'
10457         fi
10458       fi
10459       ;;
10460
10461     amigaos*)
10462       case $host_cpu in
10463       powerpc)
10464             # see comment about AmigaOS4 .so support
10465             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10466             archive_expsym_cmds=''
10467         ;;
10468       m68k)
10469             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10470             hardcode_libdir_flag_spec='-L$libdir'
10471             hardcode_minus_L=yes
10472         ;;
10473       esac
10474       ;;
10475
10476     bsdi[45]*)
10477       export_dynamic_flag_spec=-rdynamic
10478       ;;
10479
10480     cygwin* | mingw* | pw32* | cegcc*)
10481       # When not using gcc, we currently assume that we are using
10482       # Microsoft Visual C++.
10483       # hardcode_libdir_flag_spec is actually meaningless, as there is
10484       # no search path for DLLs.
10485       hardcode_libdir_flag_spec=' '
10486       allow_undefined_flag=unsupported
10487       # Tell ltmain to make .lib files, not .a files.
10488       libext=lib
10489       # Tell ltmain to make .dll files, not .so files.
10490       shrext_cmds=".dll"
10491       # FIXME: Setting linknames here is a bad hack.
10492       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10493       # The linker will automatically build a .lib file if we build a DLL.
10494       old_archive_from_new_cmds='true'
10495       # FIXME: Should let the user specify the lib program.
10496       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10497       fix_srcfile_path='`cygpath -w "$srcfile"`'
10498       enable_shared_with_static_runtimes=yes
10499       ;;
10500
10501     darwin* | rhapsody*)
10502
10503
10504   archive_cmds_need_lc=no
10505   hardcode_direct=no
10506   hardcode_automatic=yes
10507   hardcode_shlibpath_var=unsupported
10508   if test "$lt_cv_ld_force_load" = "yes"; then
10509     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10510   else
10511     whole_archive_flag_spec=''
10512   fi
10513   link_all_deplibs=yes
10514   allow_undefined_flag="$_lt_dar_allow_undefined"
10515   case $cc_basename in
10516      ifort*) _lt_dar_can_shared=yes ;;
10517      *) _lt_dar_can_shared=$GCC ;;
10518   esac
10519   if test "$_lt_dar_can_shared" = "yes"; then
10520     output_verbose_link_cmd=func_echo_all
10521     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10522     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10523     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}${_lt_dsymutil}"
10524     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10525
10526   else
10527   ld_shlibs=no
10528   fi
10529
10530       ;;
10531
10532     dgux*)
10533       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10534       hardcode_libdir_flag_spec='-L$libdir'
10535       hardcode_shlibpath_var=no
10536       ;;
10537
10538     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10539     # support.  Future versions do this automatically, but an explicit c++rt0.o
10540     # does not break anything, and helps significantly (at the cost of a little
10541     # extra space).
10542     freebsd2.2*)
10543       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10544       hardcode_libdir_flag_spec='-R$libdir'
10545       hardcode_direct=yes
10546       hardcode_shlibpath_var=no
10547       ;;
10548
10549     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10550     freebsd2.*)
10551       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10552       hardcode_direct=yes
10553       hardcode_minus_L=yes
10554       hardcode_shlibpath_var=no
10555       ;;
10556
10557     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10558     freebsd* | dragonfly*)
10559       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10560       hardcode_libdir_flag_spec='-R$libdir'
10561       hardcode_direct=yes
10562       hardcode_shlibpath_var=no
10563       ;;
10564
10565     hpux9*)
10566       if test "$GCC" = yes; then
10567         archive_cmds='$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 $lib'
10568       else
10569         archive_cmds='$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 $lib'
10570       fi
10571       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10572       hardcode_libdir_separator=:
10573       hardcode_direct=yes
10574
10575       # hardcode_minus_L: Not really in the search PATH,
10576       # but as the default location of the library.
10577       hardcode_minus_L=yes
10578       export_dynamic_flag_spec='${wl}-E'
10579       ;;
10580
10581     hpux10*)
10582       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10583         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10584       else
10585         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10586       fi
10587       if test "$with_gnu_ld" = no; then
10588         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10589         hardcode_libdir_flag_spec_ld='+b $libdir'
10590         hardcode_libdir_separator=:
10591         hardcode_direct=yes
10592         hardcode_direct_absolute=yes
10593         export_dynamic_flag_spec='${wl}-E'
10594         # hardcode_minus_L: Not really in the search PATH,
10595         # but as the default location of the library.
10596         hardcode_minus_L=yes
10597       fi
10598       ;;
10599
10600     hpux11*)
10601       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10602         case $host_cpu in
10603         hppa*64*)
10604           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10605           ;;
10606         ia64*)
10607           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10608           ;;
10609         *)
10610           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10611           ;;
10612         esac
10613       else
10614         case $host_cpu in
10615         hppa*64*)
10616           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10617           ;;
10618         ia64*)
10619           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10620           ;;
10621         *)
10622
10623           # Older versions of the 11.00 compiler do not understand -b yet
10624           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10625           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10626 $as_echo_n "checking if $CC understands -b... " >&6; }
10627 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10628   $as_echo_n "(cached) " >&6
10629 else
10630   lt_cv_prog_compiler__b=no
10631    save_LDFLAGS="$LDFLAGS"
10632    LDFLAGS="$LDFLAGS -b"
10633    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10634    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10635      # The linker can only warn and ignore the option if not recognized
10636      # So say no if there are warnings
10637      if test -s conftest.err; then
10638        # Append any errors to the config.log.
10639        cat conftest.err 1>&5
10640        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10641        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10642        if diff conftest.exp conftest.er2 >/dev/null; then
10643          lt_cv_prog_compiler__b=yes
10644        fi
10645      else
10646        lt_cv_prog_compiler__b=yes
10647      fi
10648    fi
10649    $RM -r conftest*
10650    LDFLAGS="$save_LDFLAGS"
10651
10652 fi
10653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10654 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10655
10656 if test x"$lt_cv_prog_compiler__b" = xyes; then
10657     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10658 else
10659     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10660 fi
10661
10662           ;;
10663         esac
10664       fi
10665       if test "$with_gnu_ld" = no; then
10666         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10667         hardcode_libdir_separator=:
10668
10669         case $host_cpu in
10670         hppa*64*|ia64*)
10671           hardcode_direct=no
10672           hardcode_shlibpath_var=no
10673           ;;
10674         *)
10675           hardcode_direct=yes
10676           hardcode_direct_absolute=yes
10677           export_dynamic_flag_spec='${wl}-E'
10678
10679           # hardcode_minus_L: Not really in the search PATH,
10680           # but as the default location of the library.
10681           hardcode_minus_L=yes
10682           ;;
10683         esac
10684       fi
10685       ;;
10686
10687     irix5* | irix6* | nonstopux*)
10688       if test "$GCC" = yes; then
10689         archive_cmds='$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 $lib'
10690         # Try to use the -exported_symbol ld option, if it does not
10691         # work, assume that -exports_file does not work either and
10692         # implicitly export all symbols.
10693         save_LDFLAGS="$LDFLAGS"
10694         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10695         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10696 /* end confdefs.h.  */
10697 int foo(void) {}
10698 _ACEOF
10699 if ac_fn_c_try_link "$LINENO"; then :
10700   archive_expsym_cmds='$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 $lib'
10701
10702 fi
10703 rm -f core conftest.err conftest.$ac_objext \
10704     conftest$ac_exeext conftest.$ac_ext
10705         LDFLAGS="$save_LDFLAGS"
10706       else
10707         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10708         archive_expsym_cmds='$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 $lib'
10709       fi
10710       archive_cmds_need_lc='no'
10711       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10712       hardcode_libdir_separator=:
10713       inherit_rpath=yes
10714       link_all_deplibs=yes
10715       ;;
10716
10717     netbsd*)
10718       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10719         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10720       else
10721         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10722       fi
10723       hardcode_libdir_flag_spec='-R$libdir'
10724       hardcode_direct=yes
10725       hardcode_shlibpath_var=no
10726       ;;
10727
10728     newsos6)
10729       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10730       hardcode_direct=yes
10731       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10732       hardcode_libdir_separator=:
10733       hardcode_shlibpath_var=no
10734       ;;
10735
10736     *nto* | *qnx*)
10737       ;;
10738
10739     openbsd*)
10740       if test -f /usr/libexec/ld.so; then
10741         hardcode_direct=yes
10742         hardcode_shlibpath_var=no
10743         hardcode_direct_absolute=yes
10744         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10745           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10746           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10747           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10748           export_dynamic_flag_spec='${wl}-E'
10749         else
10750           case $host_os in
10751            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10752              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10753              hardcode_libdir_flag_spec='-R$libdir'
10754              ;;
10755            *)
10756              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10757              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10758              ;;
10759           esac
10760         fi
10761       else
10762         ld_shlibs=no
10763       fi
10764       ;;
10765
10766     os2*)
10767       hardcode_libdir_flag_spec='-L$libdir'
10768       hardcode_minus_L=yes
10769       allow_undefined_flag=unsupported
10770       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'
10771       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10772       ;;
10773
10774     osf3*)
10775       if test "$GCC" = yes; then
10776         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10777         archive_cmds='$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 $lib'
10778       else
10779         allow_undefined_flag=' -expect_unresolved \*'
10780         archive_cmds='$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 $lib'
10781       fi
10782       archive_cmds_need_lc='no'
10783       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10784       hardcode_libdir_separator=:
10785       ;;
10786
10787     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10788       if test "$GCC" = yes; then
10789         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10790         archive_cmds='$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 $lib'
10791         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10792       else
10793         allow_undefined_flag=' -expect_unresolved \*'
10794         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'
10795         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~
10796         $CC -shared${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'
10797
10798         # Both c and cxx compiler support -rpath directly
10799         hardcode_libdir_flag_spec='-rpath $libdir'
10800       fi
10801       archive_cmds_need_lc='no'
10802       hardcode_libdir_separator=:
10803       ;;
10804
10805     solaris*)
10806       no_undefined_flag=' -z defs'
10807       if test "$GCC" = yes; then
10808         wlarc='${wl}'
10809         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10810         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10811           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10812       else
10813         case `$CC -V 2>&1` in
10814         *"Compilers 5.0"*)
10815           wlarc=''
10816           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10817           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10818           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10819           ;;
10820         *)
10821           wlarc='${wl}'
10822           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10823           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10824           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10825           ;;
10826         esac
10827       fi
10828       hardcode_libdir_flag_spec='-R$libdir'
10829       hardcode_shlibpath_var=no
10830       case $host_os in
10831       solaris2.[0-5] | solaris2.[0-5].*) ;;
10832       *)
10833         # The compiler driver will combine and reorder linker options,
10834         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10835         # but is careful enough not to reorder.
10836         # Supported since Solaris 2.6 (maybe 2.5.1?)
10837         if test "$GCC" = yes; then
10838           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10839         else
10840           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10841         fi
10842         ;;
10843       esac
10844       link_all_deplibs=yes
10845       ;;
10846
10847     sunos4*)
10848       if test "x$host_vendor" = xsequent; then
10849         # Use $CC to link under sequent, because it throws in some extra .o
10850         # files that make .init and .fini sections work.
10851         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10852       else
10853         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10854       fi
10855       hardcode_libdir_flag_spec='-L$libdir'
10856       hardcode_direct=yes
10857       hardcode_minus_L=yes
10858       hardcode_shlibpath_var=no
10859       ;;
10860
10861     sysv4)
10862       case $host_vendor in
10863         sni)
10864           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10865           hardcode_direct=yes # is this really true???
10866         ;;
10867         siemens)
10868           ## LD is ld it makes a PLAMLIB
10869           ## CC just makes a GrossModule.
10870           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10871           reload_cmds='$CC -r -o $output$reload_objs'
10872           hardcode_direct=no
10873         ;;
10874         motorola)
10875           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10876           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10877         ;;
10878       esac
10879       runpath_var='LD_RUN_PATH'
10880       hardcode_shlibpath_var=no
10881       ;;
10882
10883     sysv4.3*)
10884       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10885       hardcode_shlibpath_var=no
10886       export_dynamic_flag_spec='-Bexport'
10887       ;;
10888
10889     sysv4*MP*)
10890       if test -d /usr/nec; then
10891         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10892         hardcode_shlibpath_var=no
10893         runpath_var=LD_RUN_PATH
10894         hardcode_runpath_var=yes
10895         ld_shlibs=yes
10896       fi
10897       ;;
10898
10899     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10900       no_undefined_flag='${wl}-z,text'
10901       archive_cmds_need_lc=no
10902       hardcode_shlibpath_var=no
10903       runpath_var='LD_RUN_PATH'
10904
10905       if test "$GCC" = yes; then
10906         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10907         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10908       else
10909         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10910         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10911       fi
10912       ;;
10913
10914     sysv5* | sco3.2v5* | sco5v6*)
10915       # Note: We can NOT use -z defs as we might desire, because we do not
10916       # link with -lc, and that would cause any symbols used from libc to
10917       # always be unresolved, which means just about no library would
10918       # ever link correctly.  If we're not using GNU ld we use -z text
10919       # though, which does catch some bad symbols but isn't as heavy-handed
10920       # as -z defs.
10921       no_undefined_flag='${wl}-z,text'
10922       allow_undefined_flag='${wl}-z,nodefs'
10923       archive_cmds_need_lc=no
10924       hardcode_shlibpath_var=no
10925       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10926       hardcode_libdir_separator=':'
10927       link_all_deplibs=yes
10928       export_dynamic_flag_spec='${wl}-Bexport'
10929       runpath_var='LD_RUN_PATH'
10930
10931       if test "$GCC" = yes; then
10932         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10933         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10934       else
10935         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10936         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10937       fi
10938       ;;
10939
10940     uts4*)
10941       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10942       hardcode_libdir_flag_spec='-L$libdir'
10943       hardcode_shlibpath_var=no
10944       ;;
10945
10946     *)
10947       ld_shlibs=no
10948       ;;
10949     esac
10950
10951     if test x$host_vendor = xsni; then
10952       case $host in
10953       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10954         export_dynamic_flag_spec='${wl}-Blargedynsym'
10955         ;;
10956       esac
10957     fi
10958   fi
10959
10960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10961 $as_echo "$ld_shlibs" >&6; }
10962 test "$ld_shlibs" = no && can_build_shared=no
10963
10964 with_gnu_ld=$with_gnu_ld
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979
10980 #
10981 # Do we need to explicitly link libc?
10982 #
10983 case "x$archive_cmds_need_lc" in
10984 x|xyes)
10985   # Assume -lc should be added
10986   archive_cmds_need_lc=yes
10987
10988   if test "$enable_shared" = yes && test "$GCC" = yes; then
10989     case $archive_cmds in
10990     *'~'*)
10991       # FIXME: we may have to deal with multi-command sequences.
10992       ;;
10993     '$CC '*)
10994       # Test whether the compiler implicitly links with -lc since on some
10995       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10996       # to ld, don't add -lc before -lgcc.
10997       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10998 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10999 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11000   $as_echo_n "(cached) " >&6
11001 else
11002   $RM conftest*
11003         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11004
11005         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11006   (eval $ac_compile) 2>&5
11007   ac_status=$?
11008   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11009   test $ac_status = 0; } 2>conftest.err; then
11010           soname=conftest
11011           lib=conftest
11012           libobjs=conftest.$ac_objext
11013           deplibs=
11014           wl=$lt_prog_compiler_wl
11015           pic_flag=$lt_prog_compiler_pic
11016           compiler_flags=-v
11017           linker_flags=-v
11018           verstring=
11019           output_objdir=.
11020           libname=conftest
11021           lt_save_allow_undefined_flag=$allow_undefined_flag
11022           allow_undefined_flag=
11023           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11024   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11025   ac_status=$?
11026   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11027   test $ac_status = 0; }
11028           then
11029             lt_cv_archive_cmds_need_lc=no
11030           else
11031             lt_cv_archive_cmds_need_lc=yes
11032           fi
11033           allow_undefined_flag=$lt_save_allow_undefined_flag
11034         else
11035           cat conftest.err 1>&5
11036         fi
11037         $RM conftest*
11038
11039 fi
11040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11041 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11042       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11043       ;;
11044     esac
11045   fi
11046   ;;
11047 esac
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
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11206 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11207
11208 if test "$GCC" = yes; then
11209   case $host_os in
11210     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11211     *) lt_awk_arg="/^libraries:/" ;;
11212   esac
11213   case $host_os in
11214     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11215     *) lt_sed_strip_eq="s,=/,/,g" ;;
11216   esac
11217   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11218   case $lt_search_path_spec in
11219   *\;*)
11220     # if the path contains ";" then we assume it to be the separator
11221     # otherwise default to the standard path separator (i.e. ":") - it is
11222     # assumed that no part of a normal pathname contains ";" but that should
11223     # okay in the real world where ";" in dirpaths is itself problematic.
11224     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11225     ;;
11226   *)
11227     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11228     ;;
11229   esac
11230   # Ok, now we have the path, separated by spaces, we can step through it
11231   # and add multilib dir if necessary.
11232   lt_tmp_lt_search_path_spec=
11233   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11234   for lt_sys_path in $lt_search_path_spec; do
11235     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11236       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11237     else
11238       test -d "$lt_sys_path" && \
11239         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11240     fi
11241   done
11242   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11243 BEGIN {RS=" "; FS="/|\n";} {
11244   lt_foo="";
11245   lt_count=0;
11246   for (lt_i = NF; lt_i > 0; lt_i--) {
11247     if ($lt_i != "" && $lt_i != ".") {
11248       if ($lt_i == "..") {
11249         lt_count++;
11250       } else {
11251         if (lt_count == 0) {
11252           lt_foo="/" $lt_i lt_foo;
11253         } else {
11254           lt_count--;
11255         }
11256       }
11257     }
11258   }
11259   if (lt_foo != "") { lt_freq[lt_foo]++; }
11260   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11261 }'`
11262   # AWK program above erroneously prepends '/' to C:/dos/paths
11263   # for these hosts.
11264   case $host_os in
11265     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11266       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11267   esac
11268   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11269 else
11270   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11271 fi
11272 library_names_spec=
11273 libname_spec='lib$name'
11274 soname_spec=
11275 shrext_cmds=".so"
11276 postinstall_cmds=
11277 postuninstall_cmds=
11278 finish_cmds=
11279 finish_eval=
11280 shlibpath_var=
11281 shlibpath_overrides_runpath=unknown
11282 version_type=none
11283 dynamic_linker="$host_os ld.so"
11284 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11285 need_lib_prefix=unknown
11286 hardcode_into_libs=no
11287
11288 # when you set need_version to no, make sure it does not cause -set_version
11289 # flags to be left without arguments
11290 need_version=unknown
11291
11292 case $host_os in
11293 aix3*)
11294   version_type=linux
11295   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11296   shlibpath_var=LIBPATH
11297
11298   # AIX 3 has no versioning support, so we append a major version to the name.
11299   soname_spec='${libname}${release}${shared_ext}$major'
11300   ;;
11301
11302 aix[4-9]*)
11303   version_type=linux
11304   need_lib_prefix=no
11305   need_version=no
11306   hardcode_into_libs=yes
11307   if test "$host_cpu" = ia64; then
11308     # AIX 5 supports IA64
11309     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11310     shlibpath_var=LD_LIBRARY_PATH
11311   else
11312     # With GCC up to 2.95.x, collect2 would create an import file
11313     # for dependence libraries.  The import file would start with
11314     # the line `#! .'.  This would cause the generated library to
11315     # depend on `.', always an invalid library.  This was fixed in
11316     # development snapshots of GCC prior to 3.0.
11317     case $host_os in
11318       aix4 | aix4.[01] | aix4.[01].*)
11319       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11320            echo ' yes '
11321            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11322         :
11323       else
11324         can_build_shared=no
11325       fi
11326       ;;
11327     esac
11328     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11329     # soname into executable. Probably we can add versioning support to
11330     # collect2, so additional links can be useful in future.
11331     if test "$aix_use_runtimelinking" = yes; then
11332       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11333       # instead of lib<name>.a to let people know that these are not
11334       # typical AIX shared libraries.
11335       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11336     else
11337       # We preserve .a as extension for shared libraries through AIX4.2
11338       # and later when we are not doing run time linking.
11339       library_names_spec='${libname}${release}.a $libname.a'
11340       soname_spec='${libname}${release}${shared_ext}$major'
11341     fi
11342     shlibpath_var=LIBPATH
11343   fi
11344   ;;
11345
11346 amigaos*)
11347   case $host_cpu in
11348   powerpc)
11349     # Since July 2007 AmigaOS4 officially supports .so libraries.
11350     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11351     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11352     ;;
11353   m68k)
11354     library_names_spec='$libname.ixlibrary $libname.a'
11355     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11356     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 ${libname}_ixlibrary.a || exit 1; done'
11357     ;;
11358   esac
11359   ;;
11360
11361 beos*)
11362   library_names_spec='${libname}${shared_ext}'
11363   dynamic_linker="$host_os ld.so"
11364   shlibpath_var=LIBRARY_PATH
11365   ;;
11366
11367 bsdi[45]*)
11368   version_type=linux
11369   need_version=no
11370   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11371   soname_spec='${libname}${release}${shared_ext}$major'
11372   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11373   shlibpath_var=LD_LIBRARY_PATH
11374   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11375   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11376   # the default ld.so.conf also contains /usr/contrib/lib and
11377   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11378   # libtool to hard-code these into programs
11379   ;;
11380
11381 cygwin* | mingw* | pw32* | cegcc*)
11382   version_type=windows
11383   shrext_cmds=".dll"
11384   need_version=no
11385   need_lib_prefix=no
11386
11387   case $GCC,$host_os in
11388   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11389     library_names_spec='$libname.dll.a'
11390     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11391     postinstall_cmds='base_file=`basename \${file}`~
11392       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11393       dldir=$destdir/`dirname \$dlpath`~
11394       test -d \$dldir || mkdir -p \$dldir~
11395       $install_prog $dir/$dlname \$dldir/$dlname~
11396       chmod a+x \$dldir/$dlname~
11397       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11398         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11399       fi'
11400     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11401       dlpath=$dir/\$dldll~
11402        $RM \$dlpath'
11403     shlibpath_overrides_runpath=yes
11404
11405     case $host_os in
11406     cygwin*)
11407       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11408       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11409
11410       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11411       ;;
11412     mingw* | cegcc*)
11413       # MinGW DLLs use traditional 'lib' prefix
11414       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11415       ;;
11416     pw32*)
11417       # pw32 DLLs use 'pw' prefix rather than 'lib'
11418       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11419       ;;
11420     esac
11421     ;;
11422
11423   *)
11424     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11425     ;;
11426   esac
11427   dynamic_linker='Win32 ld.exe'
11428   # FIXME: first we should search . and the directory the executable is in
11429   shlibpath_var=PATH
11430   ;;
11431
11432 darwin* | rhapsody*)
11433   dynamic_linker="$host_os dyld"
11434   version_type=darwin
11435   need_lib_prefix=no
11436   need_version=no
11437   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11438   soname_spec='${libname}${release}${major}$shared_ext'
11439   shlibpath_overrides_runpath=yes
11440   shlibpath_var=DYLD_LIBRARY_PATH
11441   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11442
11443   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11444   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11445   ;;
11446
11447 dgux*)
11448   version_type=linux
11449   need_lib_prefix=no
11450   need_version=no
11451   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11452   soname_spec='${libname}${release}${shared_ext}$major'
11453   shlibpath_var=LD_LIBRARY_PATH
11454   ;;
11455
11456 freebsd* | dragonfly*)
11457   # DragonFly does not have aout.  When/if they implement a new
11458   # versioning mechanism, adjust this.
11459   if test -x /usr/bin/objformat; then
11460     objformat=`/usr/bin/objformat`
11461   else
11462     case $host_os in
11463     freebsd[23].*) objformat=aout ;;
11464     *) objformat=elf ;;
11465     esac
11466   fi
11467   version_type=freebsd-$objformat
11468   case $version_type in
11469     freebsd-elf*)
11470       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11471       need_version=no
11472       need_lib_prefix=no
11473       ;;
11474     freebsd-*)
11475       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11476       need_version=yes
11477       ;;
11478   esac
11479   shlibpath_var=LD_LIBRARY_PATH
11480   case $host_os in
11481   freebsd2.*)
11482     shlibpath_overrides_runpath=yes
11483     ;;
11484   freebsd3.[01]* | freebsdelf3.[01]*)
11485     shlibpath_overrides_runpath=yes
11486     hardcode_into_libs=yes
11487     ;;
11488   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11489   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11490     shlibpath_overrides_runpath=no
11491     hardcode_into_libs=yes
11492     ;;
11493   *) # from 4.6 on, and DragonFly
11494     shlibpath_overrides_runpath=yes
11495     hardcode_into_libs=yes
11496     ;;
11497   esac
11498   ;;
11499
11500 gnu*)
11501   version_type=linux
11502   need_lib_prefix=no
11503   need_version=no
11504   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11505   soname_spec='${libname}${release}${shared_ext}$major'
11506   shlibpath_var=LD_LIBRARY_PATH
11507   hardcode_into_libs=yes
11508   ;;
11509
11510 haiku*)
11511   version_type=linux
11512   need_lib_prefix=no
11513   need_version=no
11514   dynamic_linker="$host_os runtime_loader"
11515   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11516   soname_spec='${libname}${release}${shared_ext}$major'
11517   shlibpath_var=LIBRARY_PATH
11518   shlibpath_overrides_runpath=yes
11519   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11520   hardcode_into_libs=yes
11521   ;;
11522
11523 hpux9* | hpux10* | hpux11*)
11524   # Give a soname corresponding to the major version so that dld.sl refuses to
11525   # link against other versions.
11526   version_type=sunos
11527   need_lib_prefix=no
11528   need_version=no
11529   case $host_cpu in
11530   ia64*)
11531     shrext_cmds='.so'
11532     hardcode_into_libs=yes
11533     dynamic_linker="$host_os dld.so"
11534     shlibpath_var=LD_LIBRARY_PATH
11535     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11536     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11537     soname_spec='${libname}${release}${shared_ext}$major'
11538     if test "X$HPUX_IA64_MODE" = X32; then
11539       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11540     else
11541       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11542     fi
11543     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11544     ;;
11545   hppa*64*)
11546     shrext_cmds='.sl'
11547     hardcode_into_libs=yes
11548     dynamic_linker="$host_os dld.sl"
11549     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11550     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11551     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11552     soname_spec='${libname}${release}${shared_ext}$major'
11553     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11554     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11555     ;;
11556   *)
11557     shrext_cmds='.sl'
11558     dynamic_linker="$host_os dld.sl"
11559     shlibpath_var=SHLIB_PATH
11560     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11561     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11562     soname_spec='${libname}${release}${shared_ext}$major'
11563     ;;
11564   esac
11565   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11566   postinstall_cmds='chmod 555 $lib'
11567   # or fails outright, so override atomically:
11568   install_override_mode=555
11569   ;;
11570
11571 interix[3-9]*)
11572   version_type=linux
11573   need_lib_prefix=no
11574   need_version=no
11575   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11576   soname_spec='${libname}${release}${shared_ext}$major'
11577   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11578   shlibpath_var=LD_LIBRARY_PATH
11579   shlibpath_overrides_runpath=no
11580   hardcode_into_libs=yes
11581   ;;
11582
11583 irix5* | irix6* | nonstopux*)
11584   case $host_os in
11585     nonstopux*) version_type=nonstopux ;;
11586     *)
11587         if test "$lt_cv_prog_gnu_ld" = yes; then
11588                 version_type=linux
11589         else
11590                 version_type=irix
11591         fi ;;
11592   esac
11593   need_lib_prefix=no
11594   need_version=no
11595   soname_spec='${libname}${release}${shared_ext}$major'
11596   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11597   case $host_os in
11598   irix5* | nonstopux*)
11599     libsuff= shlibsuff=
11600     ;;
11601   *)
11602     case $LD in # libtool.m4 will add one of these switches to LD
11603     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11604       libsuff= shlibsuff= libmagic=32-bit;;
11605     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11606       libsuff=32 shlibsuff=N32 libmagic=N32;;
11607     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11608       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11609     *) libsuff= shlibsuff= libmagic=never-match;;
11610     esac
11611     ;;
11612   esac
11613   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11614   shlibpath_overrides_runpath=no
11615   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11616   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11617   hardcode_into_libs=yes
11618   ;;
11619
11620 # No shared lib support for Linux oldld, aout, or coff.
11621 linux*oldld* | linux*aout* | linux*coff*)
11622   dynamic_linker=no
11623   ;;
11624
11625 # This must be Linux ELF.
11626 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11627   version_type=linux
11628   need_lib_prefix=no
11629   need_version=no
11630   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11631   soname_spec='${libname}${release}${shared_ext}$major'
11632   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11633   shlibpath_var=LD_LIBRARY_PATH
11634   shlibpath_overrides_runpath=no
11635
11636   # Some binutils ld are patched to set DT_RUNPATH
11637   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11638   $as_echo_n "(cached) " >&6
11639 else
11640   lt_cv_shlibpath_overrides_runpath=no
11641     save_LDFLAGS=$LDFLAGS
11642     save_libdir=$libdir
11643     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11644          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11645     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11646 /* end confdefs.h.  */
11647
11648 int
11649 main ()
11650 {
11651
11652   ;
11653   return 0;
11654 }
11655 _ACEOF
11656 if ac_fn_c_try_link "$LINENO"; then :
11657   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11658   lt_cv_shlibpath_overrides_runpath=yes
11659 fi
11660 fi
11661 rm -f core conftest.err conftest.$ac_objext \
11662     conftest$ac_exeext conftest.$ac_ext
11663     LDFLAGS=$save_LDFLAGS
11664     libdir=$save_libdir
11665
11666 fi
11667
11668   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11669
11670   # This implies no fast_install, which is unacceptable.
11671   # Some rework will be needed to allow for fast_install
11672   # before this can be enabled.
11673   hardcode_into_libs=yes
11674
11675   # Append ld.so.conf contents to the search path
11676   if test -f /etc/ld.so.conf; then
11677     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' ' '`
11678     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11679   fi
11680
11681   # We used to test for /lib/ld.so.1 and disable shared libraries on
11682   # powerpc, because MkLinux only supported shared libraries with the
11683   # GNU dynamic linker.  Since this was broken with cross compilers,
11684   # most powerpc-linux boxes support dynamic linking these days and
11685   # people can always --disable-shared, the test was removed, and we
11686   # assume the GNU/Linux dynamic linker is in use.
11687   dynamic_linker='GNU/Linux ld.so'
11688   ;;
11689
11690 netbsd*)
11691   version_type=sunos
11692   need_lib_prefix=no
11693   need_version=no
11694   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11695     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11696     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11697     dynamic_linker='NetBSD (a.out) ld.so'
11698   else
11699     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11700     soname_spec='${libname}${release}${shared_ext}$major'
11701     dynamic_linker='NetBSD ld.elf_so'
11702   fi
11703   shlibpath_var=LD_LIBRARY_PATH
11704   shlibpath_overrides_runpath=yes
11705   hardcode_into_libs=yes
11706   ;;
11707
11708 newsos6)
11709   version_type=linux
11710   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11711   shlibpath_var=LD_LIBRARY_PATH
11712   shlibpath_overrides_runpath=yes
11713   ;;
11714
11715 *nto* | *qnx*)
11716   version_type=qnx
11717   need_lib_prefix=no
11718   need_version=no
11719   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11720   soname_spec='${libname}${release}${shared_ext}$major'
11721   shlibpath_var=LD_LIBRARY_PATH
11722   shlibpath_overrides_runpath=no
11723   hardcode_into_libs=yes
11724   dynamic_linker='ldqnx.so'
11725   ;;
11726
11727 openbsd*)
11728   version_type=sunos
11729   sys_lib_dlsearch_path_spec="/usr/lib"
11730   need_lib_prefix=no
11731   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11732   case $host_os in
11733     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11734     *)                          need_version=no  ;;
11735   esac
11736   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11737   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11738   shlibpath_var=LD_LIBRARY_PATH
11739   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11740     case $host_os in
11741       openbsd2.[89] | openbsd2.[89].*)
11742         shlibpath_overrides_runpath=no
11743         ;;
11744       *)
11745         shlibpath_overrides_runpath=yes
11746         ;;
11747       esac
11748   else
11749     shlibpath_overrides_runpath=yes
11750   fi
11751   ;;
11752
11753 os2*)
11754   libname_spec='$name'
11755   shrext_cmds=".dll"
11756   need_lib_prefix=no
11757   library_names_spec='$libname${shared_ext} $libname.a'
11758   dynamic_linker='OS/2 ld.exe'
11759   shlibpath_var=LIBPATH
11760   ;;
11761
11762 osf3* | osf4* | osf5*)
11763   version_type=osf
11764   need_lib_prefix=no
11765   need_version=no
11766   soname_spec='${libname}${release}${shared_ext}$major'
11767   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11768   shlibpath_var=LD_LIBRARY_PATH
11769   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11770   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11771   ;;
11772
11773 rdos*)
11774   dynamic_linker=no
11775   ;;
11776
11777 solaris*)
11778   version_type=linux
11779   need_lib_prefix=no
11780   need_version=no
11781   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11782   soname_spec='${libname}${release}${shared_ext}$major'
11783   shlibpath_var=LD_LIBRARY_PATH
11784   shlibpath_overrides_runpath=yes
11785   hardcode_into_libs=yes
11786   # ldd complains unless libraries are executable
11787   postinstall_cmds='chmod +x $lib'
11788   ;;
11789
11790 sunos4*)
11791   version_type=sunos
11792   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11793   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11794   shlibpath_var=LD_LIBRARY_PATH
11795   shlibpath_overrides_runpath=yes
11796   if test "$with_gnu_ld" = yes; then
11797     need_lib_prefix=no
11798   fi
11799   need_version=yes
11800   ;;
11801
11802 sysv4 | sysv4.3*)
11803   version_type=linux
11804   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11805   soname_spec='${libname}${release}${shared_ext}$major'
11806   shlibpath_var=LD_LIBRARY_PATH
11807   case $host_vendor in
11808     sni)
11809       shlibpath_overrides_runpath=no
11810       need_lib_prefix=no
11811       runpath_var=LD_RUN_PATH
11812       ;;
11813     siemens)
11814       need_lib_prefix=no
11815       ;;
11816     motorola)
11817       need_lib_prefix=no
11818       need_version=no
11819       shlibpath_overrides_runpath=no
11820       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11821       ;;
11822   esac
11823   ;;
11824
11825 sysv4*MP*)
11826   if test -d /usr/nec ;then
11827     version_type=linux
11828     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11829     soname_spec='$libname${shared_ext}.$major'
11830     shlibpath_var=LD_LIBRARY_PATH
11831   fi
11832   ;;
11833
11834 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11835   version_type=freebsd-elf
11836   need_lib_prefix=no
11837   need_version=no
11838   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11839   soname_spec='${libname}${release}${shared_ext}$major'
11840   shlibpath_var=LD_LIBRARY_PATH
11841   shlibpath_overrides_runpath=yes
11842   hardcode_into_libs=yes
11843   if test "$with_gnu_ld" = yes; then
11844     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11845   else
11846     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11847     case $host_os in
11848       sco3.2v5*)
11849         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11850         ;;
11851     esac
11852   fi
11853   sys_lib_dlsearch_path_spec='/usr/lib'
11854   ;;
11855
11856 tpf*)
11857   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11858   version_type=linux
11859   need_lib_prefix=no
11860   need_version=no
11861   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11862   shlibpath_var=LD_LIBRARY_PATH
11863   shlibpath_overrides_runpath=no
11864   hardcode_into_libs=yes
11865   ;;
11866
11867 uts4*)
11868   version_type=linux
11869   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11870   soname_spec='${libname}${release}${shared_ext}$major'
11871   shlibpath_var=LD_LIBRARY_PATH
11872   ;;
11873
11874 *)
11875   dynamic_linker=no
11876   ;;
11877 esac
11878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11879 $as_echo "$dynamic_linker" >&6; }
11880 test "$dynamic_linker" = no && can_build_shared=no
11881
11882 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11883 if test "$GCC" = yes; then
11884   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11885 fi
11886
11887 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11888   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11889 fi
11890 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11891   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11892 fi
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
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11917
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11920
11921
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11923
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11926
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11980
11981
11982
11983
11984
11985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11986 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11987 hardcode_action=
11988 if test -n "$hardcode_libdir_flag_spec" ||
11989    test -n "$runpath_var" ||
11990    test "X$hardcode_automatic" = "Xyes" ; then
11991
11992   # We can hardcode non-existent directories.
11993   if test "$hardcode_direct" != no &&
11994      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11995      # have to relink, otherwise we might link with an installed library
11996      # when we should be linking with a yet-to-be-installed one
11997      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11998      test "$hardcode_minus_L" != no; then
11999     # Linking always hardcodes the temporary library directory.
12000     hardcode_action=relink
12001   else
12002     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12003     hardcode_action=immediate
12004   fi
12005 else
12006   # We cannot hardcode anything, or else we can only hardcode existing
12007   # directories.
12008   hardcode_action=unsupported
12009 fi
12010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12011 $as_echo "$hardcode_action" >&6; }
12012
12013 if test "$hardcode_action" = relink ||
12014    test "$inherit_rpath" = yes; then
12015   # Fast installation is not supported
12016   enable_fast_install=no
12017 elif test "$shlibpath_overrides_runpath" = yes ||
12018      test "$enable_shared" = no; then
12019   # Fast installation is not necessary
12020   enable_fast_install=needless
12021 fi
12022
12023
12024
12025
12026
12027
12028   if test "x$enable_dlopen" != xyes; then
12029   enable_dlopen=unknown
12030   enable_dlopen_self=unknown
12031   enable_dlopen_self_static=unknown
12032 else
12033   lt_cv_dlopen=no
12034   lt_cv_dlopen_libs=
12035
12036   case $host_os in
12037   beos*)
12038     lt_cv_dlopen="load_add_on"
12039     lt_cv_dlopen_libs=
12040     lt_cv_dlopen_self=yes
12041     ;;
12042
12043   mingw* | pw32* | cegcc*)
12044     lt_cv_dlopen="LoadLibrary"
12045     lt_cv_dlopen_libs=
12046     ;;
12047
12048   cygwin*)
12049     lt_cv_dlopen="dlopen"
12050     lt_cv_dlopen_libs=
12051     ;;
12052
12053   darwin*)
12054   # if libdl is installed we need to link against it
12055     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12056 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12057 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12058   $as_echo_n "(cached) " >&6
12059 else
12060   ac_check_lib_save_LIBS=$LIBS
12061 LIBS="-ldl  $LIBS"
12062 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12063 /* end confdefs.h.  */
12064
12065 /* Override any GCC internal prototype to avoid an error.
12066    Use char because int might match the return type of a GCC
12067    builtin and then its argument prototype would still apply.  */
12068 #ifdef __cplusplus
12069 extern "C"
12070 #endif
12071 char dlopen ();
12072 int
12073 main ()
12074 {
12075 return dlopen ();
12076   ;
12077   return 0;
12078 }
12079 _ACEOF
12080 if ac_fn_c_try_link "$LINENO"; then :
12081   ac_cv_lib_dl_dlopen=yes
12082 else
12083   ac_cv_lib_dl_dlopen=no
12084 fi
12085 rm -f core conftest.err conftest.$ac_objext \
12086     conftest$ac_exeext conftest.$ac_ext
12087 LIBS=$ac_check_lib_save_LIBS
12088 fi
12089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12090 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12091 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12092   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12093 else
12094
12095     lt_cv_dlopen="dyld"
12096     lt_cv_dlopen_libs=
12097     lt_cv_dlopen_self=yes
12098
12099 fi
12100
12101     ;;
12102
12103   *)
12104     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12105 if test "x$ac_cv_func_shl_load" = x""yes; then :
12106   lt_cv_dlopen="shl_load"
12107 else
12108   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12109 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12110 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12111   $as_echo_n "(cached) " >&6
12112 else
12113   ac_check_lib_save_LIBS=$LIBS
12114 LIBS="-ldld  $LIBS"
12115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12116 /* end confdefs.h.  */
12117
12118 /* Override any GCC internal prototype to avoid an error.
12119    Use char because int might match the return type of a GCC
12120    builtin and then its argument prototype would still apply.  */
12121 #ifdef __cplusplus
12122 extern "C"
12123 #endif
12124 char shl_load ();
12125 int
12126 main ()
12127 {
12128 return shl_load ();
12129   ;
12130   return 0;
12131 }
12132 _ACEOF
12133 if ac_fn_c_try_link "$LINENO"; then :
12134   ac_cv_lib_dld_shl_load=yes
12135 else
12136   ac_cv_lib_dld_shl_load=no
12137 fi
12138 rm -f core conftest.err conftest.$ac_objext \
12139     conftest$ac_exeext conftest.$ac_ext
12140 LIBS=$ac_check_lib_save_LIBS
12141 fi
12142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12143 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12144 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12145   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12146 else
12147   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12148 if test "x$ac_cv_func_dlopen" = x""yes; then :
12149   lt_cv_dlopen="dlopen"
12150 else
12151   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12152 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12153 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12154   $as_echo_n "(cached) " >&6
12155 else
12156   ac_check_lib_save_LIBS=$LIBS
12157 LIBS="-ldl  $LIBS"
12158 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12159 /* end confdefs.h.  */
12160
12161 /* Override any GCC internal prototype to avoid an error.
12162    Use char because int might match the return type of a GCC
12163    builtin and then its argument prototype would still apply.  */
12164 #ifdef __cplusplus
12165 extern "C"
12166 #endif
12167 char dlopen ();
12168 int
12169 main ()
12170 {
12171 return dlopen ();
12172   ;
12173   return 0;
12174 }
12175 _ACEOF
12176 if ac_fn_c_try_link "$LINENO"; then :
12177   ac_cv_lib_dl_dlopen=yes
12178 else
12179   ac_cv_lib_dl_dlopen=no
12180 fi
12181 rm -f core conftest.err conftest.$ac_objext \
12182     conftest$ac_exeext conftest.$ac_ext
12183 LIBS=$ac_check_lib_save_LIBS
12184 fi
12185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12186 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12187 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12188   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12189 else
12190   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12191 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12192 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12193   $as_echo_n "(cached) " >&6
12194 else
12195   ac_check_lib_save_LIBS=$LIBS
12196 LIBS="-lsvld  $LIBS"
12197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12198 /* end confdefs.h.  */
12199
12200 /* Override any GCC internal prototype to avoid an error.
12201    Use char because int might match the return type of a GCC
12202    builtin and then its argument prototype would still apply.  */
12203 #ifdef __cplusplus
12204 extern "C"
12205 #endif
12206 char dlopen ();
12207 int
12208 main ()
12209 {
12210 return dlopen ();
12211   ;
12212   return 0;
12213 }
12214 _ACEOF
12215 if ac_fn_c_try_link "$LINENO"; then :
12216   ac_cv_lib_svld_dlopen=yes
12217 else
12218   ac_cv_lib_svld_dlopen=no
12219 fi
12220 rm -f core conftest.err conftest.$ac_objext \
12221     conftest$ac_exeext conftest.$ac_ext
12222 LIBS=$ac_check_lib_save_LIBS
12223 fi
12224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12225 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12226 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12227   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12228 else
12229   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12230 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12231 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12232   $as_echo_n "(cached) " >&6
12233 else
12234   ac_check_lib_save_LIBS=$LIBS
12235 LIBS="-ldld  $LIBS"
12236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12237 /* end confdefs.h.  */
12238
12239 /* Override any GCC internal prototype to avoid an error.
12240    Use char because int might match the return type of a GCC
12241    builtin and then its argument prototype would still apply.  */
12242 #ifdef __cplusplus
12243 extern "C"
12244 #endif
12245 char dld_link ();
12246 int
12247 main ()
12248 {
12249 return dld_link ();
12250   ;
12251   return 0;
12252 }
12253 _ACEOF
12254 if ac_fn_c_try_link "$LINENO"; then :
12255   ac_cv_lib_dld_dld_link=yes
12256 else
12257   ac_cv_lib_dld_dld_link=no
12258 fi
12259 rm -f core conftest.err conftest.$ac_objext \
12260     conftest$ac_exeext conftest.$ac_ext
12261 LIBS=$ac_check_lib_save_LIBS
12262 fi
12263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12264 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12265 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12266   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12267 fi
12268
12269
12270 fi
12271
12272
12273 fi
12274
12275
12276 fi
12277
12278
12279 fi
12280
12281
12282 fi
12283
12284     ;;
12285   esac
12286
12287   if test "x$lt_cv_dlopen" != xno; then
12288     enable_dlopen=yes
12289   else
12290     enable_dlopen=no
12291   fi
12292
12293   case $lt_cv_dlopen in
12294   dlopen)
12295     save_CPPFLAGS="$CPPFLAGS"
12296     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12297
12298     save_LDFLAGS="$LDFLAGS"
12299     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12300
12301     save_LIBS="$LIBS"
12302     LIBS="$lt_cv_dlopen_libs $LIBS"
12303
12304     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12305 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12306 if test "${lt_cv_dlopen_self+set}" = set; then :
12307   $as_echo_n "(cached) " >&6
12308 else
12309           if test "$cross_compiling" = yes; then :
12310   lt_cv_dlopen_self=cross
12311 else
12312   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12313   lt_status=$lt_dlunknown
12314   cat > conftest.$ac_ext <<_LT_EOF
12315 #line 12315 "configure"
12316 #include "confdefs.h"
12317
12318 #if HAVE_DLFCN_H
12319 #include <dlfcn.h>
12320 #endif
12321
12322 #include <stdio.h>
12323
12324 #ifdef RTLD_GLOBAL
12325 #  define LT_DLGLOBAL           RTLD_GLOBAL
12326 #else
12327 #  ifdef DL_GLOBAL
12328 #    define LT_DLGLOBAL         DL_GLOBAL
12329 #  else
12330 #    define LT_DLGLOBAL         0
12331 #  endif
12332 #endif
12333
12334 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12335    find out it does not work in some platform. */
12336 #ifndef LT_DLLAZY_OR_NOW
12337 #  ifdef RTLD_LAZY
12338 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12339 #  else
12340 #    ifdef DL_LAZY
12341 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12342 #    else
12343 #      ifdef RTLD_NOW
12344 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12345 #      else
12346 #        ifdef DL_NOW
12347 #          define LT_DLLAZY_OR_NOW      DL_NOW
12348 #        else
12349 #          define LT_DLLAZY_OR_NOW      0
12350 #        endif
12351 #      endif
12352 #    endif
12353 #  endif
12354 #endif
12355
12356 /* When -fvisbility=hidden is used, assume the code has been annotated
12357    correspondingly for the symbols needed.  */
12358 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12359 void fnord () __attribute__((visibility("default")));
12360 #endif
12361
12362 void fnord () { int i=42; }
12363 int main ()
12364 {
12365   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12366   int status = $lt_dlunknown;
12367
12368   if (self)
12369     {
12370       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12371       else
12372         {
12373           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12374           else puts (dlerror ());
12375         }
12376       /* dlclose (self); */
12377     }
12378   else
12379     puts (dlerror ());
12380
12381   return status;
12382 }
12383 _LT_EOF
12384   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12385   (eval $ac_link) 2>&5
12386   ac_status=$?
12387   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12388   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12389     (./conftest; exit; ) >&5 2>/dev/null
12390     lt_status=$?
12391     case x$lt_status in
12392       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12393       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12394       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12395     esac
12396   else :
12397     # compilation failed
12398     lt_cv_dlopen_self=no
12399   fi
12400 fi
12401 rm -fr conftest*
12402
12403
12404 fi
12405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12406 $as_echo "$lt_cv_dlopen_self" >&6; }
12407
12408     if test "x$lt_cv_dlopen_self" = xyes; then
12409       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12410       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12411 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12412 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12413   $as_echo_n "(cached) " >&6
12414 else
12415           if test "$cross_compiling" = yes; then :
12416   lt_cv_dlopen_self_static=cross
12417 else
12418   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12419   lt_status=$lt_dlunknown
12420   cat > conftest.$ac_ext <<_LT_EOF
12421 #line 12421 "configure"
12422 #include "confdefs.h"
12423
12424 #if HAVE_DLFCN_H
12425 #include <dlfcn.h>
12426 #endif
12427
12428 #include <stdio.h>
12429
12430 #ifdef RTLD_GLOBAL
12431 #  define LT_DLGLOBAL           RTLD_GLOBAL
12432 #else
12433 #  ifdef DL_GLOBAL
12434 #    define LT_DLGLOBAL         DL_GLOBAL
12435 #  else
12436 #    define LT_DLGLOBAL         0
12437 #  endif
12438 #endif
12439
12440 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12441    find out it does not work in some platform. */
12442 #ifndef LT_DLLAZY_OR_NOW
12443 #  ifdef RTLD_LAZY
12444 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12445 #  else
12446 #    ifdef DL_LAZY
12447 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12448 #    else
12449 #      ifdef RTLD_NOW
12450 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12451 #      else
12452 #        ifdef DL_NOW
12453 #          define LT_DLLAZY_OR_NOW      DL_NOW
12454 #        else
12455 #          define LT_DLLAZY_OR_NOW      0
12456 #        endif
12457 #      endif
12458 #    endif
12459 #  endif
12460 #endif
12461
12462 /* When -fvisbility=hidden is used, assume the code has been annotated
12463    correspondingly for the symbols needed.  */
12464 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12465 void fnord () __attribute__((visibility("default")));
12466 #endif
12467
12468 void fnord () { int i=42; }
12469 int main ()
12470 {
12471   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12472   int status = $lt_dlunknown;
12473
12474   if (self)
12475     {
12476       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12477       else
12478         {
12479           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12480           else puts (dlerror ());
12481         }
12482       /* dlclose (self); */
12483     }
12484   else
12485     puts (dlerror ());
12486
12487   return status;
12488 }
12489 _LT_EOF
12490   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12491   (eval $ac_link) 2>&5
12492   ac_status=$?
12493   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12494   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12495     (./conftest; exit; ) >&5 2>/dev/null
12496     lt_status=$?
12497     case x$lt_status in
12498       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12499       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12500       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12501     esac
12502   else :
12503     # compilation failed
12504     lt_cv_dlopen_self_static=no
12505   fi
12506 fi
12507 rm -fr conftest*
12508
12509
12510 fi
12511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12512 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12513     fi
12514
12515     CPPFLAGS="$save_CPPFLAGS"
12516     LDFLAGS="$save_LDFLAGS"
12517     LIBS="$save_LIBS"
12518     ;;
12519   esac
12520
12521   case $lt_cv_dlopen_self in
12522   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12523   *) enable_dlopen_self=unknown ;;
12524   esac
12525
12526   case $lt_cv_dlopen_self_static in
12527   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12528   *) enable_dlopen_self_static=unknown ;;
12529   esac
12530 fi
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548 striplib=
12549 old_striplib=
12550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12551 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12552 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12553   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12554   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12556 $as_echo "yes" >&6; }
12557 else
12558 # FIXME - insert some real tests, host_os isn't really good enough
12559   case $host_os in
12560   darwin*)
12561     if test -n "$STRIP" ; then
12562       striplib="$STRIP -x"
12563       old_striplib="$STRIP -S"
12564       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12565 $as_echo "yes" >&6; }
12566     else
12567       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12568 $as_echo "no" >&6; }
12569     fi
12570     ;;
12571   *)
12572     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12573 $as_echo "no" >&6; }
12574     ;;
12575   esac
12576 fi
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589   # Report which library types will actually be built
12590   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12591 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12593 $as_echo "$can_build_shared" >&6; }
12594
12595   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12596 $as_echo_n "checking whether to build shared libraries... " >&6; }
12597   test "$can_build_shared" = "no" && enable_shared=no
12598
12599   # On AIX, shared libraries and static libraries use the same namespace, and
12600   # are all built from PIC.
12601   case $host_os in
12602   aix3*)
12603     test "$enable_shared" = yes && enable_static=no
12604     if test -n "$RANLIB"; then
12605       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12606       postinstall_cmds='$RANLIB $lib'
12607     fi
12608     ;;
12609
12610   aix[4-9]*)
12611     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12612       test "$enable_shared" = yes && enable_static=no
12613     fi
12614     ;;
12615   esac
12616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12617 $as_echo "$enable_shared" >&6; }
12618
12619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12620 $as_echo_n "checking whether to build static libraries... " >&6; }
12621   # Make sure either enable_shared or enable_static is yes.
12622   test "$enable_shared" = yes || enable_static=yes
12623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12624 $as_echo "$enable_static" >&6; }
12625
12626
12627
12628
12629 fi
12630 ac_ext=c
12631 ac_cpp='$CPP $CPPFLAGS'
12632 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12633 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12634 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12635
12636 CC="$lt_save_CC"
12637
12638
12639
12640
12641
12642
12643
12644
12645
12646
12647
12648
12649
12650         ac_config_commands="$ac_config_commands libtool"
12651
12652
12653
12654
12655 # Only expand once:
12656
12657
12658
12659
12660 . ${srcdir}/../../bfd/configure.host
12661
12662
12663
12664
12665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12666 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12667     # Check whether --enable-maintainer-mode was given.
12668 if test "${enable_maintainer_mode+set}" = set; then :
12669   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12670 else
12671   USE_MAINTAINER_MODE=no
12672 fi
12673
12674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12675 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12676    if test $USE_MAINTAINER_MODE = yes; then
12677   MAINTAINER_MODE_TRUE=
12678   MAINTAINER_MODE_FALSE='#'
12679 else
12680   MAINTAINER_MODE_TRUE='#'
12681   MAINTAINER_MODE_FALSE=
12682 fi
12683
12684   MAINT=$MAINTAINER_MODE_TRUE
12685
12686
12687
12688
12689 # Check whether --enable-sim-bswap was given.
12690 if test "${enable_sim_bswap+set}" = set; then :
12691   enableval=$enable_sim_bswap; case "${enableval}" in
12692   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12693   no)   sim_bswap="-DWITH_BSWAP=0";;
12694   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12695 esac
12696 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12697   echo "Setting bswap flags = $sim_bswap" 6>&1
12698 fi
12699 else
12700   sim_bswap=""
12701 fi
12702
12703
12704
12705 # Check whether --enable-sim-cflags was given.
12706 if test "${enable_sim_cflags+set}" = set; then :
12707   enableval=$enable_sim_cflags; case "${enableval}" in
12708   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12709   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12710   no)    sim_cflags="";;
12711   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12712 esac
12713 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12714   echo "Setting sim cflags = $sim_cflags" 6>&1
12715 fi
12716 else
12717   sim_cflags=""
12718 fi
12719
12720
12721
12722 # Check whether --enable-sim-debug was given.
12723 if test "${enable_sim_debug+set}" = set; then :
12724   enableval=$enable_sim_debug; case "${enableval}" in
12725   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12726   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12727   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12728 esac
12729 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12730   echo "Setting sim debug = $sim_debug" 6>&1
12731 fi
12732 else
12733   sim_debug=""
12734 fi
12735
12736
12737
12738 # Check whether --enable-sim-stdio was given.
12739 if test "${enable_sim_stdio+set}" = set; then :
12740   enableval=$enable_sim_stdio; case "${enableval}" in
12741   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12742   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12743   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12744 esac
12745 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12746   echo "Setting stdio flags = $sim_stdio" 6>&1
12747 fi
12748 else
12749   sim_stdio=""
12750 fi
12751
12752
12753
12754 # Check whether --enable-sim-trace was given.
12755 if test "${enable_sim_trace+set}" = set; then :
12756   enableval=$enable_sim_trace; case "${enableval}" in
12757   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12758   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12759   [-0-9]*)
12760         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12761   [[:lower:]]*)
12762         sim_trace=""
12763         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12764           if test x"$sim_trace" = x; then
12765             sim_trace="-DWITH_TRACE='(TRACE_$x"
12766           else
12767             sim_trace="${sim_trace}|TRACE_$x"
12768           fi
12769         done
12770         sim_trace="$sim_trace)'" ;;
12771 esac
12772 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12773   echo "Setting sim trace = $sim_trace" 6>&1
12774 fi
12775 else
12776   sim_trace=""
12777 fi
12778
12779
12780
12781 # Check whether --enable-sim-profile was given.
12782 if test "${enable_sim_profile+set}" = set; then :
12783   enableval=$enable_sim_profile; case "${enableval}" in
12784   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12785   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12786   [-0-9]*)
12787         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12788   [a-z]*)
12789         sim_profile=""
12790         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12791           if test x"$sim_profile" = x; then
12792             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12793           else
12794             sim_profile="${sim_profile}|PROFILE_$x"
12795           fi
12796         done
12797         sim_profile="$sim_profile)'" ;;
12798 esac
12799 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12800   echo "Setting sim profile = $sim_profile" 6>&1
12801 fi
12802 else
12803   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12804 fi
12805
12806
12807
12808
12809 # Check whether --with-pkgversion was given.
12810 if test "${with_pkgversion+set}" = set; then :
12811   withval=$with_pkgversion; case "$withval" in
12812       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12813       no)  PKGVERSION= ;;
12814       *)   PKGVERSION="($withval) " ;;
12815      esac
12816 else
12817   PKGVERSION="(GDB) "
12818
12819 fi
12820
12821
12822
12823
12824
12825 # Check whether --with-bugurl was given.
12826 if test "${with_bugurl+set}" = set; then :
12827   withval=$with_bugurl; case "$withval" in
12828       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12829       no)  BUGURL=
12830            ;;
12831       *)   BUGURL="$withval"
12832            ;;
12833      esac
12834 else
12835   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12836
12837 fi
12838
12839   case ${BUGURL} in
12840   "")
12841     REPORT_BUGS_TO=
12842     REPORT_BUGS_TEXI=
12843     ;;
12844   *)
12845     REPORT_BUGS_TO="<$BUGURL>"
12846     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12847     ;;
12848   esac;
12849
12850
12851
12852
12853 cat >>confdefs.h <<_ACEOF
12854 #define PKGVERSION "$PKGVERSION"
12855 _ACEOF
12856
12857
12858 cat >>confdefs.h <<_ACEOF
12859 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12860 _ACEOF
12861
12862
12863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12864 $as_echo_n "checking return type of signal handlers... " >&6; }
12865 if test "${ac_cv_type_signal+set}" = set; then :
12866   $as_echo_n "(cached) " >&6
12867 else
12868   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12869 /* end confdefs.h.  */
12870 #include <sys/types.h>
12871 #include <signal.h>
12872
12873 int
12874 main ()
12875 {
12876 return *(signal (0, 0)) (0) == 1;
12877   ;
12878   return 0;
12879 }
12880 _ACEOF
12881 if ac_fn_c_try_compile "$LINENO"; then :
12882   ac_cv_type_signal=int
12883 else
12884   ac_cv_type_signal=void
12885 fi
12886 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12887 fi
12888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12889 $as_echo "$ac_cv_type_signal" >&6; }
12890
12891 cat >>confdefs.h <<_ACEOF
12892 #define RETSIGTYPE $ac_cv_type_signal
12893 _ACEOF
12894
12895
12896
12897
12898
12899 sim_link_files=
12900 sim_link_links=
12901
12902 # targ-vals.def points to the libc macro description file.
12903 case "${target}" in
12904 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12905 esac
12906 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12907 sim_link_links="${sim_link_links} targ-vals.def"
12908
12909
12910
12911
12912 wire_endian="BIG_ENDIAN"
12913 default_endian=""
12914 # Check whether --enable-sim-endian was given.
12915 if test "${enable_sim_endian+set}" = set; then :
12916   enableval=$enable_sim_endian; case "${enableval}" in
12917   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12918   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12919   yes)   if test x"$wire_endian" != x; then
12920            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12921          else
12922            if test x"$default_endian" != x; then
12923              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12924            else
12925              echo "No hard-wired endian for target $target" 1>&6
12926              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12927            fi
12928          fi;;
12929   no)    if test x"$default_endian" != x; then
12930            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12931          else
12932            if test x"$wire_endian" != x; then
12933              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12934            else
12935              echo "No default endian for target $target" 1>&6
12936              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12937            fi
12938          fi;;
12939   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12940 esac
12941 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12942   echo "Setting endian flags = $sim_endian" 6>&1
12943 fi
12944 else
12945   if test x"$default_endian" != x; then
12946   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12947 else
12948   if test x"$wire_endian" != x; then
12949     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12950   else
12951     sim_endian=
12952   fi
12953 fi
12954 fi
12955
12956 wire_alignment="STRICT_ALIGNMENT"
12957 default_alignment=""
12958
12959 # Check whether --enable-sim-alignment was given.
12960 if test "${enable_sim_alignment+set}" = set; then :
12961   enableval=$enable_sim_alignment; case "${enableval}" in
12962   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12963   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12964   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12965   yes) if test x"$wire_alignment" != x; then
12966          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12967        else
12968          if test x"$default_alignment" != x; then
12969            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12970          else
12971            echo "No hard-wired alignment for target $target" 1>&6
12972            sim_alignment="-DWITH_ALIGNMENT=0"
12973          fi
12974        fi;;
12975   no)  if test x"$default_alignment" != x; then
12976          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12977        else
12978          if test x"$wire_alignment" != x; then
12979            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12980          else
12981            echo "No default alignment for target $target" 1>&6
12982            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12983          fi
12984        fi;;
12985   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12986 esac
12987 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12988   echo "Setting alignment flags = $sim_alignment" 6>&1
12989 fi
12990 else
12991   if test x"$default_alignment" != x; then
12992   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12993 else
12994   if test x"$wire_alignment" != x; then
12995     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12996   else
12997     sim_alignment=
12998   fi
12999 fi
13000 fi
13001
13002
13003 # Check whether --enable-sim-hostendian was given.
13004 if test "${enable_sim_hostendian+set}" = set; then :
13005   enableval=$enable_sim_hostendian; case "${enableval}" in
13006   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13007   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13008   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13009   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13010 esac
13011 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13012   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13013 fi
13014 else
13015
13016 if test "x$cross_compiling" = "xno"; then
13017    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13018 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13019 if test "${ac_cv_c_bigendian+set}" = set; then :
13020   $as_echo_n "(cached) " >&6
13021 else
13022   ac_cv_c_bigendian=unknown
13023     # See if we're dealing with a universal compiler.
13024     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13025 /* end confdefs.h.  */
13026 #ifndef __APPLE_CC__
13027                not a universal capable compiler
13028              #endif
13029              typedef int dummy;
13030
13031 _ACEOF
13032 if ac_fn_c_try_compile "$LINENO"; then :
13033
13034         # Check for potential -arch flags.  It is not universal unless
13035         # there are at least two -arch flags with different values.
13036         ac_arch=
13037         ac_prev=
13038         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13039          if test -n "$ac_prev"; then
13040            case $ac_word in
13041              i?86 | x86_64 | ppc | ppc64)
13042                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13043                  ac_arch=$ac_word
13044                else
13045                  ac_cv_c_bigendian=universal
13046                  break
13047                fi
13048                ;;
13049            esac
13050            ac_prev=
13051          elif test "x$ac_word" = "x-arch"; then
13052            ac_prev=arch
13053          fi
13054        done
13055 fi
13056 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13057     if test $ac_cv_c_bigendian = unknown; then
13058       # See if sys/param.h defines the BYTE_ORDER macro.
13059       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13060 /* end confdefs.h.  */
13061 #include <sys/types.h>
13062              #include <sys/param.h>
13063
13064 int
13065 main ()
13066 {
13067 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13068                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13069                      && LITTLE_ENDIAN)
13070               bogus endian macros
13071              #endif
13072
13073   ;
13074   return 0;
13075 }
13076 _ACEOF
13077 if ac_fn_c_try_compile "$LINENO"; then :
13078   # It does; now see whether it defined to BIG_ENDIAN or not.
13079          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13080 /* end confdefs.h.  */
13081 #include <sys/types.h>
13082                 #include <sys/param.h>
13083
13084 int
13085 main ()
13086 {
13087 #if BYTE_ORDER != BIG_ENDIAN
13088                  not big endian
13089                 #endif
13090
13091   ;
13092   return 0;
13093 }
13094 _ACEOF
13095 if ac_fn_c_try_compile "$LINENO"; then :
13096   ac_cv_c_bigendian=yes
13097 else
13098   ac_cv_c_bigendian=no
13099 fi
13100 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13101 fi
13102 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13103     fi
13104     if test $ac_cv_c_bigendian = unknown; then
13105       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13106       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13107 /* end confdefs.h.  */
13108 #include <limits.h>
13109
13110 int
13111 main ()
13112 {
13113 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13114               bogus endian macros
13115              #endif
13116
13117   ;
13118   return 0;
13119 }
13120 _ACEOF
13121 if ac_fn_c_try_compile "$LINENO"; then :
13122   # It does; now see whether it defined to _BIG_ENDIAN or not.
13123          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13124 /* end confdefs.h.  */
13125 #include <limits.h>
13126
13127 int
13128 main ()
13129 {
13130 #ifndef _BIG_ENDIAN
13131                  not big endian
13132                 #endif
13133
13134   ;
13135   return 0;
13136 }
13137 _ACEOF
13138 if ac_fn_c_try_compile "$LINENO"; then :
13139   ac_cv_c_bigendian=yes
13140 else
13141   ac_cv_c_bigendian=no
13142 fi
13143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13144 fi
13145 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13146     fi
13147     if test $ac_cv_c_bigendian = unknown; then
13148       # Compile a test program.
13149       if test "$cross_compiling" = yes; then :
13150   # Try to guess by grepping values from an object file.
13151          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13152 /* end confdefs.h.  */
13153 short int ascii_mm[] =
13154                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13155                 short int ascii_ii[] =
13156                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13157                 int use_ascii (int i) {
13158                   return ascii_mm[i] + ascii_ii[i];
13159                 }
13160                 short int ebcdic_ii[] =
13161                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13162                 short int ebcdic_mm[] =
13163                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13164                 int use_ebcdic (int i) {
13165                   return ebcdic_mm[i] + ebcdic_ii[i];
13166                 }
13167                 extern int foo;
13168
13169 int
13170 main ()
13171 {
13172 return use_ascii (foo) == use_ebcdic (foo);
13173   ;
13174   return 0;
13175 }
13176 _ACEOF
13177 if ac_fn_c_try_compile "$LINENO"; then :
13178   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13179               ac_cv_c_bigendian=yes
13180             fi
13181             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13182               if test "$ac_cv_c_bigendian" = unknown; then
13183                 ac_cv_c_bigendian=no
13184               else
13185                 # finding both strings is unlikely to happen, but who knows?
13186                 ac_cv_c_bigendian=unknown
13187               fi
13188             fi
13189 fi
13190 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13191 else
13192   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13193 /* end confdefs.h.  */
13194 $ac_includes_default
13195 int
13196 main ()
13197 {
13198
13199              /* Are we little or big endian?  From Harbison&Steele.  */
13200              union
13201              {
13202                long int l;
13203                char c[sizeof (long int)];
13204              } u;
13205              u.l = 1;
13206              return u.c[sizeof (long int) - 1] == 1;
13207
13208   ;
13209   return 0;
13210 }
13211 _ACEOF
13212 if ac_fn_c_try_run "$LINENO"; then :
13213   ac_cv_c_bigendian=no
13214 else
13215   ac_cv_c_bigendian=yes
13216 fi
13217 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13218   conftest.$ac_objext conftest.beam conftest.$ac_ext
13219 fi
13220
13221     fi
13222 fi
13223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13224 $as_echo "$ac_cv_c_bigendian" >&6; }
13225  case $ac_cv_c_bigendian in #(
13226    yes)
13227      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13228 ;; #(
13229    no)
13230       ;; #(
13231    universal)
13232
13233 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13234
13235      ;; #(
13236    *)
13237      as_fn_error "unknown endianness
13238  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13239  esac
13240
13241   if test $ac_cv_c_bigendian = yes; then
13242     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13243   else
13244     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13245   fi
13246 else
13247   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13248 fi
13249 fi
13250
13251
13252 default_sim_scache="16384"
13253 # Check whether --enable-sim-scache was given.
13254 if test "${enable_sim_scache+set}" = set; then :
13255   enableval=$enable_sim_scache; case "${enableval}" in
13256   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13257   no)   sim_scache="-DWITH_SCACHE=0" ;;
13258   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13259   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13260         sim_scache="";;
13261 esac
13262 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13263   echo "Setting scache size = $sim_scache" 6>&1
13264 fi
13265 else
13266   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13267 fi
13268
13269
13270
13271 default_sim_default_model="m32r/d"
13272 # Check whether --enable-sim-default-model was given.
13273 if test "${enable_sim_default_model+set}" = set; then :
13274   enableval=$enable_sim_default_model; case "${enableval}" in
13275   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13276   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13277 esac
13278 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13279   echo "Setting default model = $sim_default_model" 6>&1
13280 fi
13281 else
13282   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13283 fi
13284
13285
13286
13287 # Check whether --enable-sim-environment was given.
13288 if test "${enable_sim_environment+set}" = set; then :
13289   enableval=$enable_sim_environment; case "${enableval}" in
13290   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13291   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13292   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13293   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13294   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13295        sim_environment="";;
13296 esac
13297 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13298   echo "Setting sim environment = $sim_environment" 6>&1
13299 fi
13300 else
13301   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13302 fi
13303
13304
13305 default_sim_inline=""
13306 # Check whether --enable-sim-inline was given.
13307 if test "${enable_sim_inline+set}" = set; then :
13308   enableval=$enable_sim_inline; sim_inline=""
13309 case "$enableval" in
13310   no)           sim_inline="-DDEFAULT_INLINE=0";;
13311   0)            sim_inline="-DDEFAULT_INLINE=0";;
13312   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13313   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13314   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13315        new_flag=""
13316        case "$x" in
13317          *_INLINE=*)    new_flag="-D$x";;
13318          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13319          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13320          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13321        esac
13322        if test x"$sim_inline" = x""; then
13323          sim_inline="$new_flag"
13324        else
13325          sim_inline="$sim_inline $new_flag"
13326        fi
13327      done;;
13328 esac
13329 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13330   echo "Setting inline flags = $sim_inline" 6>&1
13331 fi
13332 else
13333
13334 if test "x$cross_compiling" = "xno"; then
13335   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13336     sim_inline="${default_sim_inline}"
13337     if test x"$silent" != x"yes"; then
13338       echo "Setting inline flags = $sim_inline" 6>&1
13339     fi
13340   else
13341     sim_inline=""
13342   fi
13343 else
13344   sim_inline="-DDEFAULT_INLINE=0"
13345 fi
13346 fi
13347
13348
13349 cgen_maint=no
13350 cgen=guile
13351 cgendir='$(srcdir)/../../cgen'
13352 # Check whether --enable-cgen-maint was given.
13353 if test "${enable_cgen_maint+set}" = set; then :
13354   enableval=$enable_cgen_maint; case "${enableval}" in
13355   yes)  cgen_maint=yes ;;
13356   no)   cgen_maint=no ;;
13357   *)
13358         # argument is cgen install directory (not implemented yet).
13359         # Having a `share' directory might be more appropriate for the .scm,
13360         # .cpu, etc. files.
13361         cgendir=${cgen_maint}/lib/cgen
13362         cgen=guile
13363         ;;
13364 esac
13365 fi
13366 if test x${cgen_maint} != xno ; then
13367   CGEN_MAINT=''
13368 else
13369   CGEN_MAINT='#'
13370 fi
13371
13372
13373
13374
13375
13376   case "${target_alias}" in
13377   m32r*-linux*)
13378     traps_obj=traps-linux.o
13379     sim_extra_cflags="-DM32R_LINUX"
13380     ;;
13381   *)
13382     traps_obj=traps.o
13383     sim_extra_cflags="-DM32R_ELF"
13384     ;;
13385   esac
13386
13387
13388
13389
13390 if test """"; then
13391   hardware=""""
13392 else
13393   hardware="cfi core pal glue"
13394 fi
13395 hardware="$hardware """
13396
13397 sim_hw_cflags="-DWITH_HW=1"
13398 sim_hw="$hardware"
13399 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13400
13401 # Check whether --enable-sim-hardware was given.
13402 if test "${enable_sim_hardware+set}" = set; then :
13403   enableval=$enable_sim_hardware;
13404 else
13405   enable_sim_hardware="yes"
13406 fi
13407
13408 case ${enable_sim_hardware} in
13409   yes|no) ;;
13410   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13411   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13412   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13413 esac
13414
13415 if test "$enable_sim_hardware" = no; then
13416   sim_hw_objs=
13417   sim_hw_cflags="-DWITH_HW=0"
13418   sim_hw=
13419 else
13420   sim_hw_cflags="-DWITH_HW=1"
13421   # remove duplicates
13422   sim_hw=""
13423   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13424   for i in $hardware ; do
13425     case " $sim_hw " in
13426       *" $i "*) ;;
13427       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13428     esac
13429   done
13430   # mingw does not support sockser
13431   case ${host} in
13432     *mingw*) ;;
13433     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13434        # that you instatiate.  Instead, other code will call into it directly.
13435        # At some point, we should convert it over.
13436        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13437
13438 cat >>confdefs.h <<_ACEOF
13439 #define HAVE_DV_SOCKSER 1
13440 _ACEOF
13441
13442        ;;
13443   esac
13444   if test x"$silent" != x"yes"; then
13445     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13446   fi
13447     case " $hardware " in
13448     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13449 $as_echo_n "checking for log2 in -lm... " >&6; }
13450 if test "${ac_cv_lib_m_log2+set}" = set; then :
13451   $as_echo_n "(cached) " >&6
13452 else
13453   ac_check_lib_save_LIBS=$LIBS
13454 LIBS="-lm  $LIBS"
13455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13456 /* end confdefs.h.  */
13457
13458 /* Override any GCC internal prototype to avoid an error.
13459    Use char because int might match the return type of a GCC
13460    builtin and then its argument prototype would still apply.  */
13461 #ifdef __cplusplus
13462 extern "C"
13463 #endif
13464 char log2 ();
13465 int
13466 main ()
13467 {
13468 return log2 ();
13469   ;
13470   return 0;
13471 }
13472 _ACEOF
13473 if ac_fn_c_try_link "$LINENO"; then :
13474   ac_cv_lib_m_log2=yes
13475 else
13476   ac_cv_lib_m_log2=no
13477 fi
13478 rm -f core conftest.err conftest.$ac_objext \
13479     conftest$ac_exeext conftest.$ac_ext
13480 LIBS=$ac_check_lib_save_LIBS
13481 fi
13482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13483 $as_echo "$ac_cv_lib_m_log2" >&6; }
13484 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13485   cat >>confdefs.h <<_ACEOF
13486 #define HAVE_LIBM 1
13487 _ACEOF
13488
13489   LIBS="-lm $LIBS"
13490
13491 fi
13492 ;;
13493   esac
13494 fi
13495
13496
13497
13498 ac_sources="$sim_link_files"
13499 ac_dests="$sim_link_links"
13500 while test -n "$ac_sources"; do
13501   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13502   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13503   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13504 done
13505 ac_config_links="$ac_config_links $ac_config_links_1"
13506
13507 cgen_breaks=""
13508 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13509 cgen_breaks="break cgen_rtx_error";
13510 fi
13511
13512 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13513
13514 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13515
13516 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13517
13518 ac_config_commands="$ac_config_commands Makefile"
13519
13520 ac_config_commands="$ac_config_commands stamp-h"
13521
13522 cat >confcache <<\_ACEOF
13523 # This file is a shell script that caches the results of configure
13524 # tests run on this system so they can be shared between configure
13525 # scripts and configure runs, see configure's option --config-cache.
13526 # It is not useful on other systems.  If it contains results you don't
13527 # want to keep, you may remove or edit it.
13528 #
13529 # config.status only pays attention to the cache file if you give it
13530 # the --recheck option to rerun configure.
13531 #
13532 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13533 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13534 # following values.
13535
13536 _ACEOF
13537
13538 # The following way of writing the cache mishandles newlines in values,
13539 # but we know of no workaround that is simple, portable, and efficient.
13540 # So, we kill variables containing newlines.
13541 # Ultrix sh set writes to stderr and can't be redirected directly,
13542 # and sets the high bit in the cache file unless we assign to the vars.
13543 (
13544   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13545     eval ac_val=\$$ac_var
13546     case $ac_val in #(
13547     *${as_nl}*)
13548       case $ac_var in #(
13549       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13550 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13551       esac
13552       case $ac_var in #(
13553       _ | IFS | as_nl) ;; #(
13554       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13555       *) { eval $ac_var=; unset $ac_var;} ;;
13556       esac ;;
13557     esac
13558   done
13559
13560   (set) 2>&1 |
13561     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13562     *${as_nl}ac_space=\ *)
13563       # `set' does not quote correctly, so add quotes: double-quote
13564       # substitution turns \\\\ into \\, and sed turns \\ into \.
13565       sed -n \
13566         "s/'/'\\\\''/g;
13567           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13568       ;; #(
13569     *)
13570       # `set' quotes correctly as required by POSIX, so do not add quotes.
13571       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13572       ;;
13573     esac |
13574     sort
13575 ) |
13576   sed '
13577      /^ac_cv_env_/b end
13578      t clear
13579      :clear
13580      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13581      t end
13582      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13583      :end' >>confcache
13584 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13585   if test -w "$cache_file"; then
13586     test "x$cache_file" != "x/dev/null" &&
13587       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13588 $as_echo "$as_me: updating cache $cache_file" >&6;}
13589     cat confcache >$cache_file
13590   else
13591     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13592 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13593   fi
13594 fi
13595 rm -f confcache
13596
13597 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13598 # Let make expand exec_prefix.
13599 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13600
13601 DEFS=-DHAVE_CONFIG_H
13602
13603 ac_libobjs=
13604 ac_ltlibobjs=
13605 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13606   # 1. Remove the extension, and $U if already installed.
13607   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13608   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13609   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13610   #    will be set to the directory where LIBOBJS objects are built.
13611   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13612   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13613 done
13614 LIBOBJS=$ac_libobjs
13615
13616 LTLIBOBJS=$ac_ltlibobjs
13617
13618
13619 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13620   as_fn_error "conditional \"GMAKE\" was never defined.
13621 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13622 fi
13623 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13624   as_fn_error "conditional \"PLUGINS\" was never defined.
13625 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13626 fi
13627 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13628   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13629 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13630 fi
13631
13632
13633 : ${CONFIG_STATUS=./config.status}
13634 ac_write_fail=0
13635 ac_clean_files_save=$ac_clean_files
13636 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13637 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13638 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13639 as_write_fail=0
13640 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13641 #! $SHELL
13642 # Generated by $as_me.
13643 # Run this file to recreate the current configuration.
13644 # Compiler output produced by configure, useful for debugging
13645 # configure, is in config.log if it exists.
13646
13647 debug=false
13648 ac_cs_recheck=false
13649 ac_cs_silent=false
13650
13651 SHELL=\${CONFIG_SHELL-$SHELL}
13652 export SHELL
13653 _ASEOF
13654 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13655 ## -------------------- ##
13656 ## M4sh Initialization. ##
13657 ## -------------------- ##
13658
13659 # Be more Bourne compatible
13660 DUALCASE=1; export DUALCASE # for MKS sh
13661 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13662   emulate sh
13663   NULLCMD=:
13664   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13665   # is contrary to our usage.  Disable this feature.
13666   alias -g '${1+"$@"}'='"$@"'
13667   setopt NO_GLOB_SUBST
13668 else
13669   case `(set -o) 2>/dev/null` in #(
13670   *posix*) :
13671     set -o posix ;; #(
13672   *) :
13673      ;;
13674 esac
13675 fi
13676
13677
13678 as_nl='
13679 '
13680 export as_nl
13681 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13682 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13683 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13684 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13685 # Prefer a ksh shell builtin over an external printf program on Solaris,
13686 # but without wasting forks for bash or zsh.
13687 if test -z "$BASH_VERSION$ZSH_VERSION" \
13688     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13689   as_echo='print -r --'
13690   as_echo_n='print -rn --'
13691 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13692   as_echo='printf %s\n'
13693   as_echo_n='printf %s'
13694 else
13695   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13696     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13697     as_echo_n='/usr/ucb/echo -n'
13698   else
13699     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13700     as_echo_n_body='eval
13701       arg=$1;
13702       case $arg in #(
13703       *"$as_nl"*)
13704         expr "X$arg" : "X\\(.*\\)$as_nl";
13705         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13706       esac;
13707       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13708     '
13709     export as_echo_n_body
13710     as_echo_n='sh -c $as_echo_n_body as_echo'
13711   fi
13712   export as_echo_body
13713   as_echo='sh -c $as_echo_body as_echo'
13714 fi
13715
13716 # The user is always right.
13717 if test "${PATH_SEPARATOR+set}" != set; then
13718   PATH_SEPARATOR=:
13719   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13720     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13721       PATH_SEPARATOR=';'
13722   }
13723 fi
13724
13725
13726 # IFS
13727 # We need space, tab and new line, in precisely that order.  Quoting is
13728 # there to prevent editors from complaining about space-tab.
13729 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13730 # splitting by setting IFS to empty value.)
13731 IFS=" ""        $as_nl"
13732
13733 # Find who we are.  Look in the path if we contain no directory separator.
13734 case $0 in #((
13735   *[\\/]* ) as_myself=$0 ;;
13736   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13737 for as_dir in $PATH
13738 do
13739   IFS=$as_save_IFS
13740   test -z "$as_dir" && as_dir=.
13741     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13742   done
13743 IFS=$as_save_IFS
13744
13745      ;;
13746 esac
13747 # We did not find ourselves, most probably we were run as `sh COMMAND'
13748 # in which case we are not to be found in the path.
13749 if test "x$as_myself" = x; then
13750   as_myself=$0
13751 fi
13752 if test ! -f "$as_myself"; then
13753   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13754   exit 1
13755 fi
13756
13757 # Unset variables that we do not need and which cause bugs (e.g. in
13758 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13759 # suppresses any "Segmentation fault" message there.  '((' could
13760 # trigger a bug in pdksh 5.2.14.
13761 for as_var in BASH_ENV ENV MAIL MAILPATH
13762 do eval test x\${$as_var+set} = xset \
13763   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13764 done
13765 PS1='$ '
13766 PS2='> '
13767 PS4='+ '
13768
13769 # NLS nuisances.
13770 LC_ALL=C
13771 export LC_ALL
13772 LANGUAGE=C
13773 export LANGUAGE
13774
13775 # CDPATH.
13776 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13777
13778
13779 # as_fn_error ERROR [LINENO LOG_FD]
13780 # ---------------------------------
13781 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13782 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13783 # script with status $?, using 1 if that was 0.
13784 as_fn_error ()
13785 {
13786   as_status=$?; test $as_status -eq 0 && as_status=1
13787   if test "$3"; then
13788     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13789     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13790   fi
13791   $as_echo "$as_me: error: $1" >&2
13792   as_fn_exit $as_status
13793 } # as_fn_error
13794
13795
13796 # as_fn_set_status STATUS
13797 # -----------------------
13798 # Set $? to STATUS, without forking.
13799 as_fn_set_status ()
13800 {
13801   return $1
13802 } # as_fn_set_status
13803
13804 # as_fn_exit STATUS
13805 # -----------------
13806 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13807 as_fn_exit ()
13808 {
13809   set +e
13810   as_fn_set_status $1
13811   exit $1
13812 } # as_fn_exit
13813
13814 # as_fn_unset VAR
13815 # ---------------
13816 # Portably unset VAR.
13817 as_fn_unset ()
13818 {
13819   { eval $1=; unset $1;}
13820 }
13821 as_unset=as_fn_unset
13822 # as_fn_append VAR VALUE
13823 # ----------------------
13824 # Append the text in VALUE to the end of the definition contained in VAR. Take
13825 # advantage of any shell optimizations that allow amortized linear growth over
13826 # repeated appends, instead of the typical quadratic growth present in naive
13827 # implementations.
13828 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13829   eval 'as_fn_append ()
13830   {
13831     eval $1+=\$2
13832   }'
13833 else
13834   as_fn_append ()
13835   {
13836     eval $1=\$$1\$2
13837   }
13838 fi # as_fn_append
13839
13840 # as_fn_arith ARG...
13841 # ------------------
13842 # Perform arithmetic evaluation on the ARGs, and store the result in the
13843 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13844 # must be portable across $(()) and expr.
13845 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13846   eval 'as_fn_arith ()
13847   {
13848     as_val=$(( $* ))
13849   }'
13850 else
13851   as_fn_arith ()
13852   {
13853     as_val=`expr "$@" || test $? -eq 1`
13854   }
13855 fi # as_fn_arith
13856
13857
13858 if expr a : '\(a\)' >/dev/null 2>&1 &&
13859    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13860   as_expr=expr
13861 else
13862   as_expr=false
13863 fi
13864
13865 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13866   as_basename=basename
13867 else
13868   as_basename=false
13869 fi
13870
13871 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13872   as_dirname=dirname
13873 else
13874   as_dirname=false
13875 fi
13876
13877 as_me=`$as_basename -- "$0" ||
13878 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13879          X"$0" : 'X\(//\)$' \| \
13880          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13881 $as_echo X/"$0" |
13882     sed '/^.*\/\([^/][^/]*\)\/*$/{
13883             s//\1/
13884             q
13885           }
13886           /^X\/\(\/\/\)$/{
13887             s//\1/
13888             q
13889           }
13890           /^X\/\(\/\).*/{
13891             s//\1/
13892             q
13893           }
13894           s/.*/./; q'`
13895
13896 # Avoid depending upon Character Ranges.
13897 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13898 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13899 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13900 as_cr_digits='0123456789'
13901 as_cr_alnum=$as_cr_Letters$as_cr_digits
13902
13903 ECHO_C= ECHO_N= ECHO_T=
13904 case `echo -n x` in #(((((
13905 -n*)
13906   case `echo 'xy\c'` in
13907   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13908   xy)  ECHO_C='\c';;
13909   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13910        ECHO_T=' ';;
13911   esac;;
13912 *)
13913   ECHO_N='-n';;
13914 esac
13915
13916 rm -f conf$$ conf$$.exe conf$$.file
13917 if test -d conf$$.dir; then
13918   rm -f conf$$.dir/conf$$.file
13919 else
13920   rm -f conf$$.dir
13921   mkdir conf$$.dir 2>/dev/null
13922 fi
13923 if (echo >conf$$.file) 2>/dev/null; then
13924   if ln -s conf$$.file conf$$ 2>/dev/null; then
13925     as_ln_s='ln -s'
13926     # ... but there are two gotchas:
13927     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13928     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13929     # In both cases, we have to default to `cp -p'.
13930     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13931       as_ln_s='cp -p'
13932   elif ln conf$$.file conf$$ 2>/dev/null; then
13933     as_ln_s=ln
13934   else
13935     as_ln_s='cp -p'
13936   fi
13937 else
13938   as_ln_s='cp -p'
13939 fi
13940 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13941 rmdir conf$$.dir 2>/dev/null
13942
13943
13944 # as_fn_mkdir_p
13945 # -------------
13946 # Create "$as_dir" as a directory, including parents if necessary.
13947 as_fn_mkdir_p ()
13948 {
13949
13950   case $as_dir in #(
13951   -*) as_dir=./$as_dir;;
13952   esac
13953   test -d "$as_dir" || eval $as_mkdir_p || {
13954     as_dirs=
13955     while :; do
13956       case $as_dir in #(
13957       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13958       *) as_qdir=$as_dir;;
13959       esac
13960       as_dirs="'$as_qdir' $as_dirs"
13961       as_dir=`$as_dirname -- "$as_dir" ||
13962 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13963          X"$as_dir" : 'X\(//\)[^/]' \| \
13964          X"$as_dir" : 'X\(//\)$' \| \
13965          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13966 $as_echo X"$as_dir" |
13967     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13968             s//\1/
13969             q
13970           }
13971           /^X\(\/\/\)[^/].*/{
13972             s//\1/
13973             q
13974           }
13975           /^X\(\/\/\)$/{
13976             s//\1/
13977             q
13978           }
13979           /^X\(\/\).*/{
13980             s//\1/
13981             q
13982           }
13983           s/.*/./; q'`
13984       test -d "$as_dir" && break
13985     done
13986     test -z "$as_dirs" || eval "mkdir $as_dirs"
13987   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13988
13989
13990 } # as_fn_mkdir_p
13991 if mkdir -p . 2>/dev/null; then
13992   as_mkdir_p='mkdir -p "$as_dir"'
13993 else
13994   test -d ./-p && rmdir ./-p
13995   as_mkdir_p=false
13996 fi
13997
13998 if test -x / >/dev/null 2>&1; then
13999   as_test_x='test -x'
14000 else
14001   if ls -dL / >/dev/null 2>&1; then
14002     as_ls_L_option=L
14003   else
14004     as_ls_L_option=
14005   fi
14006   as_test_x='
14007     eval sh -c '\''
14008       if test -d "$1"; then
14009         test -d "$1/.";
14010       else
14011         case $1 in #(
14012         -*)set "./$1";;
14013         esac;
14014         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14015         ???[sx]*):;;*)false;;esac;fi
14016     '\'' sh
14017   '
14018 fi
14019 as_executable_p=$as_test_x
14020
14021 # Sed expression to map a string onto a valid CPP name.
14022 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14023
14024 # Sed expression to map a string onto a valid variable name.
14025 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14026
14027
14028 exec 6>&1
14029 ## ----------------------------------- ##
14030 ## Main body of $CONFIG_STATUS script. ##
14031 ## ----------------------------------- ##
14032 _ASEOF
14033 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14034
14035 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14036 # Save the log message, to keep $0 and so on meaningful, and to
14037 # report actual input values of CONFIG_FILES etc. instead of their
14038 # values after options handling.
14039 ac_log="
14040 This file was extended by $as_me, which was
14041 generated by GNU Autoconf 2.64.  Invocation command line was
14042
14043   CONFIG_FILES    = $CONFIG_FILES
14044   CONFIG_HEADERS  = $CONFIG_HEADERS
14045   CONFIG_LINKS    = $CONFIG_LINKS
14046   CONFIG_COMMANDS = $CONFIG_COMMANDS
14047   $ $0 $@
14048
14049 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14050 "
14051
14052 _ACEOF
14053
14054 case $ac_config_files in *"
14055 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14056 esac
14057
14058 case $ac_config_headers in *"
14059 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14060 esac
14061
14062
14063 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14064 # Files that config.status was made for.
14065 config_files="$ac_config_files"
14066 config_headers="$ac_config_headers"
14067 config_links="$ac_config_links"
14068 config_commands="$ac_config_commands"
14069
14070 _ACEOF
14071
14072 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14073 ac_cs_usage="\
14074 \`$as_me' instantiates files and other configuration actions
14075 from templates according to the current configuration.  Unless the files
14076 and actions are specified as TAGs, all are instantiated by default.
14077
14078 Usage: $0 [OPTION]... [TAG]...
14079
14080   -h, --help       print this help, then exit
14081   -V, --version    print version number and configuration settings, then exit
14082   -q, --quiet, --silent
14083                    do not print progress messages
14084   -d, --debug      don't remove temporary files
14085       --recheck    update $as_me by reconfiguring in the same conditions
14086       --file=FILE[:TEMPLATE]
14087                    instantiate the configuration file FILE
14088       --header=FILE[:TEMPLATE]
14089                    instantiate the configuration header FILE
14090
14091 Configuration files:
14092 $config_files
14093
14094 Configuration headers:
14095 $config_headers
14096
14097 Configuration links:
14098 $config_links
14099
14100 Configuration commands:
14101 $config_commands
14102
14103 Report bugs to the package provider."
14104
14105 _ACEOF
14106 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14107 ac_cs_version="\\
14108 config.status
14109 configured by $0, generated by GNU Autoconf 2.64,
14110   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14111
14112 Copyright (C) 2009 Free Software Foundation, Inc.
14113 This config.status script is free software; the Free Software Foundation
14114 gives unlimited permission to copy, distribute and modify it."
14115
14116 ac_pwd='$ac_pwd'
14117 srcdir='$srcdir'
14118 INSTALL='$INSTALL'
14119 AWK='$AWK'
14120 test -n "\$AWK" || AWK=awk
14121 _ACEOF
14122
14123 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14124 # The default lists apply if the user does not specify any file.
14125 ac_need_defaults=:
14126 while test $# != 0
14127 do
14128   case $1 in
14129   --*=*)
14130     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14131     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14132     ac_shift=:
14133     ;;
14134   *)
14135     ac_option=$1
14136     ac_optarg=$2
14137     ac_shift=shift
14138     ;;
14139   esac
14140
14141   case $ac_option in
14142   # Handling of the options.
14143   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14144     ac_cs_recheck=: ;;
14145   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14146     $as_echo "$ac_cs_version"; exit ;;
14147   --debug | --debu | --deb | --de | --d | -d )
14148     debug=: ;;
14149   --file | --fil | --fi | --f )
14150     $ac_shift
14151     case $ac_optarg in
14152     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14153     esac
14154     as_fn_append CONFIG_FILES " '$ac_optarg'"
14155     ac_need_defaults=false;;
14156   --header | --heade | --head | --hea )
14157     $ac_shift
14158     case $ac_optarg in
14159     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14160     esac
14161     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14162     ac_need_defaults=false;;
14163   --he | --h)
14164     # Conflict between --help and --header
14165     as_fn_error "ambiguous option: \`$1'
14166 Try \`$0 --help' for more information.";;
14167   --help | --hel | -h )
14168     $as_echo "$ac_cs_usage"; exit ;;
14169   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14170   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14171     ac_cs_silent=: ;;
14172
14173   # This is an error.
14174   -*) as_fn_error "unrecognized option: \`$1'
14175 Try \`$0 --help' for more information." ;;
14176
14177   *) as_fn_append ac_config_targets " $1"
14178      ac_need_defaults=false ;;
14179
14180   esac
14181   shift
14182 done
14183
14184 ac_configure_extra_args=
14185
14186 if $ac_cs_silent; then
14187   exec 6>/dev/null
14188   ac_configure_extra_args="$ac_configure_extra_args --silent"
14189 fi
14190
14191 _ACEOF
14192 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14193 if \$ac_cs_recheck; then
14194   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14195   shift
14196   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14197   CONFIG_SHELL='$SHELL'
14198   export CONFIG_SHELL
14199   exec "\$@"
14200 fi
14201
14202 _ACEOF
14203 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14204 exec 5>>config.log
14205 {
14206   echo
14207   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14208 ## Running $as_me. ##
14209 _ASBOX
14210   $as_echo "$ac_log"
14211 } >&5
14212
14213 _ACEOF
14214 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14215 #
14216 # INIT-COMMANDS
14217 #
14218 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14219
14220
14221 # The HP-UX ksh and POSIX shell print the target directory to stdout
14222 # if CDPATH is set.
14223 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14224
14225 sed_quote_subst='$sed_quote_subst'
14226 double_quote_subst='$double_quote_subst'
14227 delay_variable_subst='$delay_variable_subst'
14228 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14229 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14230 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14231 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14232 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14233 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14234 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14235 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14236 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14237 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14238 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14239 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14240 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14241 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14242 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14243 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14244 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14245 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14246 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14247 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14248 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14249 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14250 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14251 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14252 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14253 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14254 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14255 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14256 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14257 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14258 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14259 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14260 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14261 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14262 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14263 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14264 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14265 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14266 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14267 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14268 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14269 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14270 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14271 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14272 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14273 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14274 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14275 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14276 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"`'
14277 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14278 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14279 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14280 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14281 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14282 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14283 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14284 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14285 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14286 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14287 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14288 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14289 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14290 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14291 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14292 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14293 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14294 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14295 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14296 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14297 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14298 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14299 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14300 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14301 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14302 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14303 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14304 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14305 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14306 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14307 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14308 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14309 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14310 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14311 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14312 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14313 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14314 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14315 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14316 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14317 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14318 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14319 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14320 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14321 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14322 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14323 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14324 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14325 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14326 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14327 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14328 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14329 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14330 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14331 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14332 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14333 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14334 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14335 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14336 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14337 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14338 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14339 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14340 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14341 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14342 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14343 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14344 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14345 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14346 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14347 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14348
14349 LTCC='$LTCC'
14350 LTCFLAGS='$LTCFLAGS'
14351 compiler='$compiler_DEFAULT'
14352
14353 # A function that is used when there is no print builtin or printf.
14354 func_fallback_echo ()
14355 {
14356   eval 'cat <<_LTECHO_EOF
14357 \$1
14358 _LTECHO_EOF'
14359 }
14360
14361 # Quote evaled strings.
14362 for var in SHELL \
14363 ECHO \
14364 SED \
14365 GREP \
14366 EGREP \
14367 FGREP \
14368 LD \
14369 NM \
14370 LN_S \
14371 lt_SP2NL \
14372 lt_NL2SP \
14373 reload_flag \
14374 OBJDUMP \
14375 deplibs_check_method \
14376 file_magic_cmd \
14377 AR \
14378 AR_FLAGS \
14379 STRIP \
14380 RANLIB \
14381 CC \
14382 CFLAGS \
14383 compiler \
14384 lt_cv_sys_global_symbol_pipe \
14385 lt_cv_sys_global_symbol_to_cdecl \
14386 lt_cv_sys_global_symbol_to_c_name_address \
14387 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14388 lt_prog_compiler_no_builtin_flag \
14389 lt_prog_compiler_wl \
14390 lt_prog_compiler_pic \
14391 lt_prog_compiler_static \
14392 lt_cv_prog_compiler_c_o \
14393 need_locks \
14394 DSYMUTIL \
14395 NMEDIT \
14396 LIPO \
14397 OTOOL \
14398 OTOOL64 \
14399 shrext_cmds \
14400 export_dynamic_flag_spec \
14401 whole_archive_flag_spec \
14402 compiler_needs_object \
14403 with_gnu_ld \
14404 allow_undefined_flag \
14405 no_undefined_flag \
14406 hardcode_libdir_flag_spec \
14407 hardcode_libdir_flag_spec_ld \
14408 hardcode_libdir_separator \
14409 fix_srcfile_path \
14410 exclude_expsyms \
14411 include_expsyms \
14412 file_list_spec \
14413 variables_saved_for_relink \
14414 libname_spec \
14415 library_names_spec \
14416 soname_spec \
14417 install_override_mode \
14418 finish_eval \
14419 old_striplib \
14420 striplib; do
14421     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14422     *[\\\\\\\`\\"\\\$]*)
14423       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14424       ;;
14425     *)
14426       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14427       ;;
14428     esac
14429 done
14430
14431 # Double-quote double-evaled strings.
14432 for var in reload_cmds \
14433 old_postinstall_cmds \
14434 old_postuninstall_cmds \
14435 old_archive_cmds \
14436 extract_expsyms_cmds \
14437 old_archive_from_new_cmds \
14438 old_archive_from_expsyms_cmds \
14439 archive_cmds \
14440 archive_expsym_cmds \
14441 module_cmds \
14442 module_expsym_cmds \
14443 export_symbols_cmds \
14444 prelink_cmds \
14445 postinstall_cmds \
14446 postuninstall_cmds \
14447 finish_cmds \
14448 sys_lib_search_path_spec \
14449 sys_lib_dlsearch_path_spec; do
14450     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14451     *[\\\\\\\`\\"\\\$]*)
14452       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14453       ;;
14454     *)
14455       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14456       ;;
14457     esac
14458 done
14459
14460 ac_aux_dir='$ac_aux_dir'
14461 xsi_shell='$xsi_shell'
14462 lt_shell_append='$lt_shell_append'
14463
14464 # See if we are running on zsh, and set the options which allow our
14465 # commands through without removal of \ escapes INIT.
14466 if test -n "\${ZSH_VERSION+set}" ; then
14467    setopt NO_GLOB_SUBST
14468 fi
14469
14470
14471     PACKAGE='$PACKAGE'
14472     VERSION='$VERSION'
14473     TIMESTAMP='$TIMESTAMP'
14474     RM='$RM'
14475     ofile='$ofile'
14476
14477
14478
14479
14480 _ACEOF
14481
14482 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14483
14484 # Handling of arguments.
14485 for ac_config_target in $ac_config_targets
14486 do
14487   case $ac_config_target in
14488     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14489     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14490     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14491     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14492     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14493     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14494     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14495     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14496     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14497
14498   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14499   esac
14500 done
14501
14502
14503 # If the user did not use the arguments to specify the items to instantiate,
14504 # then the envvar interface is used.  Set only those that are not.
14505 # We use the long form for the default assignment because of an extremely
14506 # bizarre bug on SunOS 4.1.3.
14507 if $ac_need_defaults; then
14508   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14509   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14510   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14511   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14512 fi
14513
14514 # Have a temporary directory for convenience.  Make it in the build tree
14515 # simply because there is no reason against having it here, and in addition,
14516 # creating and moving files from /tmp can sometimes cause problems.
14517 # Hook for its removal unless debugging.
14518 # Note that there is a small window in which the directory will not be cleaned:
14519 # after its creation but before its name has been assigned to `$tmp'.
14520 $debug ||
14521 {
14522   tmp=
14523   trap 'exit_status=$?
14524   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14525 ' 0
14526   trap 'as_fn_exit 1' 1 2 13 15
14527 }
14528 # Create a (secure) tmp directory for tmp files.
14529
14530 {
14531   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14532   test -n "$tmp" && test -d "$tmp"
14533 }  ||
14534 {
14535   tmp=./conf$$-$RANDOM
14536   (umask 077 && mkdir "$tmp")
14537 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14538
14539 # Set up the scripts for CONFIG_FILES section.
14540 # No need to generate them if there are no CONFIG_FILES.
14541 # This happens for instance with `./config.status config.h'.
14542 if test -n "$CONFIG_FILES"; then
14543
14544
14545 ac_cr=`echo X | tr X '\015'`
14546 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14547 # But we know of no other shell where ac_cr would be empty at this
14548 # point, so we can use a bashism as a fallback.
14549 if test "x$ac_cr" = x; then
14550   eval ac_cr=\$\'\\r\'
14551 fi
14552 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14553 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14554   ac_cs_awk_cr='\r'
14555 else
14556   ac_cs_awk_cr=$ac_cr
14557 fi
14558
14559 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14560 _ACEOF
14561
14562
14563 {
14564   echo "cat >conf$$subs.awk <<_ACEOF" &&
14565   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14566   echo "_ACEOF"
14567 } >conf$$subs.sh ||
14568   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14569 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14570 ac_delim='%!_!# '
14571 for ac_last_try in false false false false false :; do
14572   . ./conf$$subs.sh ||
14573     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14574
14575   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14576   if test $ac_delim_n = $ac_delim_num; then
14577     break
14578   elif $ac_last_try; then
14579     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14580   else
14581     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14582   fi
14583 done
14584 rm -f conf$$subs.sh
14585
14586 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14587 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14588 _ACEOF
14589 sed -n '
14590 h
14591 s/^/S["/; s/!.*/"]=/
14592 p
14593 g
14594 s/^[^!]*!//
14595 :repl
14596 t repl
14597 s/'"$ac_delim"'$//
14598 t delim
14599 :nl
14600 h
14601 s/\(.\{148\}\).*/\1/
14602 t more1
14603 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14604 p
14605 n
14606 b repl
14607 :more1
14608 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14609 p
14610 g
14611 s/.\{148\}//
14612 t nl
14613 :delim
14614 h
14615 s/\(.\{148\}\).*/\1/
14616 t more2
14617 s/["\\]/\\&/g; s/^/"/; s/$/"/
14618 p
14619 b
14620 :more2
14621 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14622 p
14623 g
14624 s/.\{148\}//
14625 t delim
14626 ' <conf$$subs.awk | sed '
14627 /^[^""]/{
14628   N
14629   s/\n//
14630 }
14631 ' >>$CONFIG_STATUS || ac_write_fail=1
14632 rm -f conf$$subs.awk
14633 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14634 _ACAWK
14635 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14636   for (key in S) S_is_set[key] = 1
14637   FS = "\a"
14638
14639 }
14640 {
14641   line = $ 0
14642   nfields = split(line, field, "@")
14643   substed = 0
14644   len = length(field[1])
14645   for (i = 2; i < nfields; i++) {
14646     key = field[i]
14647     keylen = length(key)
14648     if (S_is_set[key]) {
14649       value = S[key]
14650       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14651       len += length(value) + length(field[++i])
14652       substed = 1
14653     } else
14654       len += 1 + keylen
14655   }
14656
14657   print line
14658 }
14659
14660 _ACAWK
14661 _ACEOF
14662 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14663 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14664   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14665 else
14666   cat
14667 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14668   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14669 _ACEOF
14670
14671 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14672 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14673 # trailing colons and then remove the whole line if VPATH becomes empty
14674 # (actually we leave an empty line to preserve line numbers).
14675 if test "x$srcdir" = x.; then
14676   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14677 s/:*\$(srcdir):*/:/
14678 s/:*\${srcdir}:*/:/
14679 s/:*@srcdir@:*/:/
14680 s/^\([^=]*=[     ]*\):*/\1/
14681 s/:*$//
14682 s/^[^=]*=[       ]*$//
14683 }'
14684 fi
14685
14686 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14687 fi # test -n "$CONFIG_FILES"
14688
14689 # Set up the scripts for CONFIG_HEADERS section.
14690 # No need to generate them if there are no CONFIG_HEADERS.
14691 # This happens for instance with `./config.status Makefile'.
14692 if test -n "$CONFIG_HEADERS"; then
14693 cat >"$tmp/defines.awk" <<\_ACAWK ||
14694 BEGIN {
14695 _ACEOF
14696
14697 # Transform confdefs.h into an awk script `defines.awk', embedded as
14698 # here-document in config.status, that substitutes the proper values into
14699 # config.h.in to produce config.h.
14700
14701 # Create a delimiter string that does not exist in confdefs.h, to ease
14702 # handling of long lines.
14703 ac_delim='%!_!# '
14704 for ac_last_try in false false :; do
14705   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14706   if test -z "$ac_t"; then
14707     break
14708   elif $ac_last_try; then
14709     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14710   else
14711     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14712   fi
14713 done
14714
14715 # For the awk script, D is an array of macro values keyed by name,
14716 # likewise P contains macro parameters if any.  Preserve backslash
14717 # newline sequences.
14718
14719 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14720 sed -n '
14721 s/.\{148\}/&'"$ac_delim"'/g
14722 t rset
14723 :rset
14724 s/^[     ]*#[    ]*define[       ][      ]*/ /
14725 t def
14726 d
14727 :def
14728 s/\\$//
14729 t bsnl
14730 s/["\\]/\\&/g
14731 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14732 D["\1"]=" \3"/p
14733 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14734 d
14735 :bsnl
14736 s/["\\]/\\&/g
14737 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14738 D["\1"]=" \3\\\\\\n"\\/p
14739 t cont
14740 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14741 t cont
14742 d
14743 :cont
14744 n
14745 s/.\{148\}/&'"$ac_delim"'/g
14746 t clear
14747 :clear
14748 s/\\$//
14749 t bsnlc
14750 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14751 d
14752 :bsnlc
14753 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14754 b cont
14755 ' <confdefs.h | sed '
14756 s/'"$ac_delim"'/"\\\
14757 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14758
14759 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14760   for (key in D) D_is_set[key] = 1
14761   FS = "\a"
14762 }
14763 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14764   line = \$ 0
14765   split(line, arg, " ")
14766   if (arg[1] == "#") {
14767     defundef = arg[2]
14768     mac1 = arg[3]
14769   } else {
14770     defundef = substr(arg[1], 2)
14771     mac1 = arg[2]
14772   }
14773   split(mac1, mac2, "(") #)
14774   macro = mac2[1]
14775   prefix = substr(line, 1, index(line, defundef) - 1)
14776   if (D_is_set[macro]) {
14777     # Preserve the white space surrounding the "#".
14778     print prefix "define", macro P[macro] D[macro]
14779     next
14780   } else {
14781     # Replace #undef with comments.  This is necessary, for example,
14782     # in the case of _POSIX_SOURCE, which is predefined and required
14783     # on some systems where configure will not decide to define it.
14784     if (defundef == "undef") {
14785       print "/*", prefix defundef, macro, "*/"
14786       next
14787     }
14788   }
14789 }
14790 { print }
14791 _ACAWK
14792 _ACEOF
14793 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14794   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14795 fi # test -n "$CONFIG_HEADERS"
14796
14797
14798 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14799 shift
14800 for ac_tag
14801 do
14802   case $ac_tag in
14803   :[FHLC]) ac_mode=$ac_tag; continue;;
14804   esac
14805   case $ac_mode$ac_tag in
14806   :[FHL]*:*);;
14807   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14808   :[FH]-) ac_tag=-:-;;
14809   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14810   esac
14811   ac_save_IFS=$IFS
14812   IFS=:
14813   set x $ac_tag
14814   IFS=$ac_save_IFS
14815   shift
14816   ac_file=$1
14817   shift
14818
14819   case $ac_mode in
14820   :L) ac_source=$1;;
14821   :[FH])
14822     ac_file_inputs=
14823     for ac_f
14824     do
14825       case $ac_f in
14826       -) ac_f="$tmp/stdin";;
14827       *) # Look for the file first in the build tree, then in the source tree
14828          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14829          # because $ac_f cannot contain `:'.
14830          test -f "$ac_f" ||
14831            case $ac_f in
14832            [\\/$]*) false;;
14833            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14834            esac ||
14835            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14836       esac
14837       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14838       as_fn_append ac_file_inputs " '$ac_f'"
14839     done
14840
14841     # Let's still pretend it is `configure' which instantiates (i.e., don't
14842     # use $as_me), people would be surprised to read:
14843     #    /* config.h.  Generated by config.status.  */
14844     configure_input='Generated from '`
14845           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14846         `' by configure.'
14847     if test x"$ac_file" != x-; then
14848       configure_input="$ac_file.  $configure_input"
14849       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14850 $as_echo "$as_me: creating $ac_file" >&6;}
14851     fi
14852     # Neutralize special characters interpreted by sed in replacement strings.
14853     case $configure_input in #(
14854     *\&* | *\|* | *\\* )
14855        ac_sed_conf_input=`$as_echo "$configure_input" |
14856        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14857     *) ac_sed_conf_input=$configure_input;;
14858     esac
14859
14860     case $ac_tag in
14861     *:-:* | *:-) cat >"$tmp/stdin" \
14862       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14863     esac
14864     ;;
14865   esac
14866
14867   ac_dir=`$as_dirname -- "$ac_file" ||
14868 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14869          X"$ac_file" : 'X\(//\)[^/]' \| \
14870          X"$ac_file" : 'X\(//\)$' \| \
14871          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14872 $as_echo X"$ac_file" |
14873     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14874             s//\1/
14875             q
14876           }
14877           /^X\(\/\/\)[^/].*/{
14878             s//\1/
14879             q
14880           }
14881           /^X\(\/\/\)$/{
14882             s//\1/
14883             q
14884           }
14885           /^X\(\/\).*/{
14886             s//\1/
14887             q
14888           }
14889           s/.*/./; q'`
14890   as_dir="$ac_dir"; as_fn_mkdir_p
14891   ac_builddir=.
14892
14893 case "$ac_dir" in
14894 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14895 *)
14896   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14897   # A ".." for each directory in $ac_dir_suffix.
14898   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14899   case $ac_top_builddir_sub in
14900   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14901   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14902   esac ;;
14903 esac
14904 ac_abs_top_builddir=$ac_pwd
14905 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14906 # for backward compatibility:
14907 ac_top_builddir=$ac_top_build_prefix
14908
14909 case $srcdir in
14910   .)  # We are building in place.
14911     ac_srcdir=.
14912     ac_top_srcdir=$ac_top_builddir_sub
14913     ac_abs_top_srcdir=$ac_pwd ;;
14914   [\\/]* | ?:[\\/]* )  # Absolute name.
14915     ac_srcdir=$srcdir$ac_dir_suffix;
14916     ac_top_srcdir=$srcdir
14917     ac_abs_top_srcdir=$srcdir ;;
14918   *) # Relative name.
14919     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14920     ac_top_srcdir=$ac_top_build_prefix$srcdir
14921     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14922 esac
14923 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14924
14925
14926   case $ac_mode in
14927   :F)
14928   #
14929   # CONFIG_FILE
14930   #
14931
14932   case $INSTALL in
14933   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14934   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14935   esac
14936 _ACEOF
14937
14938 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14939 # If the template does not know about datarootdir, expand it.
14940 # FIXME: This hack should be removed a few years after 2.60.
14941 ac_datarootdir_hack=; ac_datarootdir_seen=
14942 ac_sed_dataroot='
14943 /datarootdir/ {
14944   p
14945   q
14946 }
14947 /@datadir@/p
14948 /@docdir@/p
14949 /@infodir@/p
14950 /@localedir@/p
14951 /@mandir@/p'
14952 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14953 *datarootdir*) ac_datarootdir_seen=yes;;
14954 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14955   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14956 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14957 _ACEOF
14958 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14959   ac_datarootdir_hack='
14960   s&@datadir@&$datadir&g
14961   s&@docdir@&$docdir&g
14962   s&@infodir@&$infodir&g
14963   s&@localedir@&$localedir&g
14964   s&@mandir@&$mandir&g
14965   s&\\\${datarootdir}&$datarootdir&g' ;;
14966 esac
14967 _ACEOF
14968
14969 # Neutralize VPATH when `$srcdir' = `.'.
14970 # Shell code in configure.ac might set extrasub.
14971 # FIXME: do we really want to maintain this feature?
14972 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14973 ac_sed_extra="$ac_vpsub
14974 $extrasub
14975 _ACEOF
14976 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14977 :t
14978 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14979 s|@configure_input@|$ac_sed_conf_input|;t t
14980 s&@top_builddir@&$ac_top_builddir_sub&;t t
14981 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14982 s&@srcdir@&$ac_srcdir&;t t
14983 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14984 s&@top_srcdir@&$ac_top_srcdir&;t t
14985 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14986 s&@builddir@&$ac_builddir&;t t
14987 s&@abs_builddir@&$ac_abs_builddir&;t t
14988 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14989 s&@INSTALL@&$ac_INSTALL&;t t
14990 $ac_datarootdir_hack
14991 "
14992 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14993   || as_fn_error "could not create $ac_file" "$LINENO" 5
14994
14995 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14996   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14997   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14998   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14999 which seems to be undefined.  Please make sure it is defined." >&5
15000 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15001 which seems to be undefined.  Please make sure it is defined." >&2;}
15002
15003   rm -f "$tmp/stdin"
15004   case $ac_file in
15005   -) cat "$tmp/out" && rm -f "$tmp/out";;
15006   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15007   esac \
15008   || as_fn_error "could not create $ac_file" "$LINENO" 5
15009  ;;
15010   :H)
15011   #
15012   # CONFIG_HEADER
15013   #
15014   if test x"$ac_file" != x-; then
15015     {
15016       $as_echo "/* $configure_input  */" \
15017       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15018     } >"$tmp/config.h" \
15019       || as_fn_error "could not create $ac_file" "$LINENO" 5
15020     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15021       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15022 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15023     else
15024       rm -f "$ac_file"
15025       mv "$tmp/config.h" "$ac_file" \
15026         || as_fn_error "could not create $ac_file" "$LINENO" 5
15027     fi
15028   else
15029     $as_echo "/* $configure_input  */" \
15030       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15031       || as_fn_error "could not create -" "$LINENO" 5
15032   fi
15033  ;;
15034   :L)
15035   #
15036   # CONFIG_LINK
15037   #
15038
15039   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15040     :
15041   else
15042     # Prefer the file from the source tree if names are identical.
15043     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15044       ac_source=$srcdir/$ac_source
15045     fi
15046
15047     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15048 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15049
15050     if test ! -r "$ac_source"; then
15051       as_fn_error "$ac_source: file not found" "$LINENO" 5
15052     fi
15053     rm -f "$ac_file"
15054
15055     # Try a relative symlink, then a hard link, then a copy.
15056     case $srcdir in
15057     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15058         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15059     esac
15060     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15061       ln "$ac_source" "$ac_file" 2>/dev/null ||
15062       cp -p "$ac_source" "$ac_file" ||
15063       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15064   fi
15065  ;;
15066   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15067 $as_echo "$as_me: executing $ac_file commands" >&6;}
15068  ;;
15069   esac
15070
15071
15072   case $ac_file$ac_mode in
15073     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15074     "libtool":C)
15075
15076     # See if we are running on zsh, and set the options which allow our
15077     # commands through without removal of \ escapes.
15078     if test -n "${ZSH_VERSION+set}" ; then
15079       setopt NO_GLOB_SUBST
15080     fi
15081
15082     cfgfile="${ofile}T"
15083     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15084     $RM "$cfgfile"
15085
15086     cat <<_LT_EOF >> "$cfgfile"
15087 #! $SHELL
15088
15089 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15090 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15091 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15092 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15093 #
15094 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15095 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15096 #   Written by Gordon Matzigkeit, 1996
15097 #
15098 #   This file is part of GNU Libtool.
15099 #
15100 # GNU Libtool is free software; you can redistribute it and/or
15101 # modify it under the terms of the GNU General Public License as
15102 # published by the Free Software Foundation; either version 2 of
15103 # the License, or (at your option) any later version.
15104 #
15105 # As a special exception to the GNU General Public License,
15106 # if you distribute this file as part of a program or library that
15107 # is built using GNU Libtool, you may include this file under the
15108 # same distribution terms that you use for the rest of that program.
15109 #
15110 # GNU Libtool is distributed in the hope that it will be useful,
15111 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15112 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15113 # GNU General Public License for more details.
15114 #
15115 # You should have received a copy of the GNU General Public License
15116 # along with GNU Libtool; see the file COPYING.  If not, a copy
15117 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15118 # obtained by writing to the Free Software Foundation, Inc.,
15119 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15120
15121
15122 # The names of the tagged configurations supported by this script.
15123 available_tags=""
15124
15125 # ### BEGIN LIBTOOL CONFIG
15126
15127 # Which release of libtool.m4 was used?
15128 macro_version=$macro_version
15129 macro_revision=$macro_revision
15130
15131 # Whether or not to build shared libraries.
15132 build_libtool_libs=$enable_shared
15133
15134 # Whether or not to build static libraries.
15135 build_old_libs=$enable_static
15136
15137 # What type of objects to build.
15138 pic_mode=$pic_mode
15139
15140 # Whether or not to optimize for fast installation.
15141 fast_install=$enable_fast_install
15142
15143 # Shell to use when invoking shell scripts.
15144 SHELL=$lt_SHELL
15145
15146 # An echo program that protects backslashes.
15147 ECHO=$lt_ECHO
15148
15149 # The host system.
15150 host_alias=$host_alias
15151 host=$host
15152 host_os=$host_os
15153
15154 # The build system.
15155 build_alias=$build_alias
15156 build=$build
15157 build_os=$build_os
15158
15159 # A sed program that does not truncate output.
15160 SED=$lt_SED
15161
15162 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15163 Xsed="\$SED -e 1s/^X//"
15164
15165 # A grep program that handles long lines.
15166 GREP=$lt_GREP
15167
15168 # An ERE matcher.
15169 EGREP=$lt_EGREP
15170
15171 # A literal string matcher.
15172 FGREP=$lt_FGREP
15173
15174 # A BSD- or MS-compatible name lister.
15175 NM=$lt_NM
15176
15177 # Whether we need soft or hard links.
15178 LN_S=$lt_LN_S
15179
15180 # What is the maximum length of a command?
15181 max_cmd_len=$max_cmd_len
15182
15183 # Object file suffix (normally "o").
15184 objext=$ac_objext
15185
15186 # Executable file suffix (normally "").
15187 exeext=$exeext
15188
15189 # whether the shell understands "unset".
15190 lt_unset=$lt_unset
15191
15192 # turn spaces into newlines.
15193 SP2NL=$lt_lt_SP2NL
15194
15195 # turn newlines into spaces.
15196 NL2SP=$lt_lt_NL2SP
15197
15198 # An object symbol dumper.
15199 OBJDUMP=$lt_OBJDUMP
15200
15201 # Method to check whether dependent libraries are shared objects.
15202 deplibs_check_method=$lt_deplibs_check_method
15203
15204 # Command to use when deplibs_check_method == "file_magic".
15205 file_magic_cmd=$lt_file_magic_cmd
15206
15207 # The archiver.
15208 AR=$lt_AR
15209 AR_FLAGS=$lt_AR_FLAGS
15210
15211 # A symbol stripping program.
15212 STRIP=$lt_STRIP
15213
15214 # Commands used to install an old-style archive.
15215 RANLIB=$lt_RANLIB
15216 old_postinstall_cmds=$lt_old_postinstall_cmds
15217 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15218
15219 # Whether to use a lock for old archive extraction.
15220 lock_old_archive_extraction=$lock_old_archive_extraction
15221
15222 # A C compiler.
15223 LTCC=$lt_CC
15224
15225 # LTCC compiler flags.
15226 LTCFLAGS=$lt_CFLAGS
15227
15228 # Take the output of nm and produce a listing of raw symbols and C names.
15229 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15230
15231 # Transform the output of nm in a proper C declaration.
15232 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15233
15234 # Transform the output of nm in a C name address pair.
15235 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15236
15237 # Transform the output of nm in a C name address pair when lib prefix is needed.
15238 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15239
15240 # The name of the directory that contains temporary libtool files.
15241 objdir=$objdir
15242
15243 # Used to examine libraries when file_magic_cmd begins with "file".
15244 MAGIC_CMD=$MAGIC_CMD
15245
15246 # Must we lock files when doing compilation?
15247 need_locks=$lt_need_locks
15248
15249 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15250 DSYMUTIL=$lt_DSYMUTIL
15251
15252 # Tool to change global to local symbols on Mac OS X.
15253 NMEDIT=$lt_NMEDIT
15254
15255 # Tool to manipulate fat objects and archives on Mac OS X.
15256 LIPO=$lt_LIPO
15257
15258 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15259 OTOOL=$lt_OTOOL
15260
15261 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15262 OTOOL64=$lt_OTOOL64
15263
15264 # Old archive suffix (normally "a").
15265 libext=$libext
15266
15267 # Shared library suffix (normally ".so").
15268 shrext_cmds=$lt_shrext_cmds
15269
15270 # The commands to extract the exported symbol list from a shared archive.
15271 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15272
15273 # Variables whose values should be saved in libtool wrapper scripts and
15274 # restored at link time.
15275 variables_saved_for_relink=$lt_variables_saved_for_relink
15276
15277 # Do we need the "lib" prefix for modules?
15278 need_lib_prefix=$need_lib_prefix
15279
15280 # Do we need a version for libraries?
15281 need_version=$need_version
15282
15283 # Library versioning type.
15284 version_type=$version_type
15285
15286 # Shared library runtime path variable.
15287 runpath_var=$runpath_var
15288
15289 # Shared library path variable.
15290 shlibpath_var=$shlibpath_var
15291
15292 # Is shlibpath searched before the hard-coded library search path?
15293 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15294
15295 # Format of library name prefix.
15296 libname_spec=$lt_libname_spec
15297
15298 # List of archive names.  First name is the real one, the rest are links.
15299 # The last name is the one that the linker finds with -lNAME
15300 library_names_spec=$lt_library_names_spec
15301
15302 # The coded name of the library, if different from the real name.
15303 soname_spec=$lt_soname_spec
15304
15305 # Permission mode override for installation of shared libraries.
15306 install_override_mode=$lt_install_override_mode
15307
15308 # Command to use after installation of a shared archive.
15309 postinstall_cmds=$lt_postinstall_cmds
15310
15311 # Command to use after uninstallation of a shared archive.
15312 postuninstall_cmds=$lt_postuninstall_cmds
15313
15314 # Commands used to finish a libtool library installation in a directory.
15315 finish_cmds=$lt_finish_cmds
15316
15317 # As "finish_cmds", except a single script fragment to be evaled but
15318 # not shown.
15319 finish_eval=$lt_finish_eval
15320
15321 # Whether we should hardcode library paths into libraries.
15322 hardcode_into_libs=$hardcode_into_libs
15323
15324 # Compile-time system search path for libraries.
15325 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15326
15327 # Run-time system search path for libraries.
15328 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15329
15330 # Whether dlopen is supported.
15331 dlopen_support=$enable_dlopen
15332
15333 # Whether dlopen of programs is supported.
15334 dlopen_self=$enable_dlopen_self
15335
15336 # Whether dlopen of statically linked programs is supported.
15337 dlopen_self_static=$enable_dlopen_self_static
15338
15339 # Commands to strip libraries.
15340 old_striplib=$lt_old_striplib
15341 striplib=$lt_striplib
15342
15343
15344 # The linker used to build libraries.
15345 LD=$lt_LD
15346
15347 # How to create reloadable object files.
15348 reload_flag=$lt_reload_flag
15349 reload_cmds=$lt_reload_cmds
15350
15351 # Commands used to build an old-style archive.
15352 old_archive_cmds=$lt_old_archive_cmds
15353
15354 # A language specific compiler.
15355 CC=$lt_compiler
15356
15357 # Is the compiler the GNU compiler?
15358 with_gcc=$GCC
15359
15360 # Compiler flag to turn off builtin functions.
15361 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15362
15363 # How to pass a linker flag through the compiler.
15364 wl=$lt_lt_prog_compiler_wl
15365
15366 # Additional compiler flags for building library objects.
15367 pic_flag=$lt_lt_prog_compiler_pic
15368
15369 # Compiler flag to prevent dynamic linking.
15370 link_static_flag=$lt_lt_prog_compiler_static
15371
15372 # Does compiler simultaneously support -c and -o options?
15373 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15374
15375 # Whether or not to add -lc for building shared libraries.
15376 build_libtool_need_lc=$archive_cmds_need_lc
15377
15378 # Whether or not to disallow shared libs when runtime libs are static.
15379 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15380
15381 # Compiler flag to allow reflexive dlopens.
15382 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15383
15384 # Compiler flag to generate shared objects directly from archives.
15385 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15386
15387 # Whether the compiler copes with passing no objects directly.
15388 compiler_needs_object=$lt_compiler_needs_object
15389
15390 # Create an old-style archive from a shared archive.
15391 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15392
15393 # Create a temporary old-style archive to link instead of a shared archive.
15394 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15395
15396 # Commands used to build a shared archive.
15397 archive_cmds=$lt_archive_cmds
15398 archive_expsym_cmds=$lt_archive_expsym_cmds
15399
15400 # Commands used to build a loadable module if different from building
15401 # a shared archive.
15402 module_cmds=$lt_module_cmds
15403 module_expsym_cmds=$lt_module_expsym_cmds
15404
15405 # Whether we are building with GNU ld or not.
15406 with_gnu_ld=$lt_with_gnu_ld
15407
15408 # Flag that allows shared libraries with undefined symbols to be built.
15409 allow_undefined_flag=$lt_allow_undefined_flag
15410
15411 # Flag that enforces no undefined symbols.
15412 no_undefined_flag=$lt_no_undefined_flag
15413
15414 # Flag to hardcode \$libdir into a binary during linking.
15415 # This must work even if \$libdir does not exist
15416 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15417
15418 # If ld is used when linking, flag to hardcode \$libdir into a binary
15419 # during linking.  This must work even if \$libdir does not exist.
15420 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15421
15422 # Whether we need a single "-rpath" flag with a separated argument.
15423 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15424
15425 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15426 # DIR into the resulting binary.
15427 hardcode_direct=$hardcode_direct
15428
15429 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15430 # DIR into the resulting binary and the resulting library dependency is
15431 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15432 # library is relocated.
15433 hardcode_direct_absolute=$hardcode_direct_absolute
15434
15435 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15436 # into the resulting binary.
15437 hardcode_minus_L=$hardcode_minus_L
15438
15439 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15440 # into the resulting binary.
15441 hardcode_shlibpath_var=$hardcode_shlibpath_var
15442
15443 # Set to "yes" if building a shared library automatically hardcodes DIR
15444 # into the library and all subsequent libraries and executables linked
15445 # against it.
15446 hardcode_automatic=$hardcode_automatic
15447
15448 # Set to yes if linker adds runtime paths of dependent libraries
15449 # to runtime path list.
15450 inherit_rpath=$inherit_rpath
15451
15452 # Whether libtool must link a program against all its dependency libraries.
15453 link_all_deplibs=$link_all_deplibs
15454
15455 # Fix the shell variable \$srcfile for the compiler.
15456 fix_srcfile_path=$lt_fix_srcfile_path
15457
15458 # Set to "yes" if exported symbols are required.
15459 always_export_symbols=$always_export_symbols
15460
15461 # The commands to list exported symbols.
15462 export_symbols_cmds=$lt_export_symbols_cmds
15463
15464 # Symbols that should not be listed in the preloaded symbols.
15465 exclude_expsyms=$lt_exclude_expsyms
15466
15467 # Symbols that must always be exported.
15468 include_expsyms=$lt_include_expsyms
15469
15470 # Commands necessary for linking programs (against libraries) with templates.
15471 prelink_cmds=$lt_prelink_cmds
15472
15473 # Specify filename containing input files.
15474 file_list_spec=$lt_file_list_spec
15475
15476 # How to hardcode a shared library path into an executable.
15477 hardcode_action=$hardcode_action
15478
15479 # ### END LIBTOOL CONFIG
15480
15481 _LT_EOF
15482
15483   case $host_os in
15484   aix3*)
15485     cat <<\_LT_EOF >> "$cfgfile"
15486 # AIX sometimes has problems with the GCC collect2 program.  For some
15487 # reason, if we set the COLLECT_NAMES environment variable, the problems
15488 # vanish in a puff of smoke.
15489 if test "X${COLLECT_NAMES+set}" != Xset; then
15490   COLLECT_NAMES=
15491   export COLLECT_NAMES
15492 fi
15493 _LT_EOF
15494     ;;
15495   esac
15496
15497
15498 ltmain="$ac_aux_dir/ltmain.sh"
15499
15500
15501   # We use sed instead of cat because bash on DJGPP gets confused if
15502   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15503   # text mode, it properly converts lines to CR/LF.  This bash problem
15504   # is reportedly fixed, but why not run on old versions too?
15505   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15506     || (rm -f "$cfgfile"; exit 1)
15507
15508   case $xsi_shell in
15509   yes)
15510     cat << \_LT_EOF >> "$cfgfile"
15511
15512 # func_dirname file append nondir_replacement
15513 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15514 # otherwise set result to NONDIR_REPLACEMENT.
15515 func_dirname ()
15516 {
15517   case ${1} in
15518     */*) func_dirname_result="${1%/*}${2}" ;;
15519     *  ) func_dirname_result="${3}" ;;
15520   esac
15521 }
15522
15523 # func_basename file
15524 func_basename ()
15525 {
15526   func_basename_result="${1##*/}"
15527 }
15528
15529 # func_dirname_and_basename file append nondir_replacement
15530 # perform func_basename and func_dirname in a single function
15531 # call:
15532 #   dirname:  Compute the dirname of FILE.  If nonempty,
15533 #             add APPEND to the result, otherwise set result
15534 #             to NONDIR_REPLACEMENT.
15535 #             value returned in "$func_dirname_result"
15536 #   basename: Compute filename of FILE.
15537 #             value retuned in "$func_basename_result"
15538 # Implementation must be kept synchronized with func_dirname
15539 # and func_basename. For efficiency, we do not delegate to
15540 # those functions but instead duplicate the functionality here.
15541 func_dirname_and_basename ()
15542 {
15543   case ${1} in
15544     */*) func_dirname_result="${1%/*}${2}" ;;
15545     *  ) func_dirname_result="${3}" ;;
15546   esac
15547   func_basename_result="${1##*/}"
15548 }
15549
15550 # func_stripname prefix suffix name
15551 # strip PREFIX and SUFFIX off of NAME.
15552 # PREFIX and SUFFIX must not contain globbing or regex special
15553 # characters, hashes, percent signs, but SUFFIX may contain a leading
15554 # dot (in which case that matches only a dot).
15555 func_stripname ()
15556 {
15557   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15558   # positional parameters, so assign one to ordinary parameter first.
15559   func_stripname_result=${3}
15560   func_stripname_result=${func_stripname_result#"${1}"}
15561   func_stripname_result=${func_stripname_result%"${2}"}
15562 }
15563
15564 # func_opt_split
15565 func_opt_split ()
15566 {
15567   func_opt_split_opt=${1%%=*}
15568   func_opt_split_arg=${1#*=}
15569 }
15570
15571 # func_lo2o object
15572 func_lo2o ()
15573 {
15574   case ${1} in
15575     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15576     *)    func_lo2o_result=${1} ;;
15577   esac
15578 }
15579
15580 # func_xform libobj-or-source
15581 func_xform ()
15582 {
15583   func_xform_result=${1%.*}.lo
15584 }
15585
15586 # func_arith arithmetic-term...
15587 func_arith ()
15588 {
15589   func_arith_result=$(( $* ))
15590 }
15591
15592 # func_len string
15593 # STRING may not start with a hyphen.
15594 func_len ()
15595 {
15596   func_len_result=${#1}
15597 }
15598
15599 _LT_EOF
15600     ;;
15601   *) # Bourne compatible functions.
15602     cat << \_LT_EOF >> "$cfgfile"
15603
15604 # func_dirname file append nondir_replacement
15605 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15606 # otherwise set result to NONDIR_REPLACEMENT.
15607 func_dirname ()
15608 {
15609   # Extract subdirectory from the argument.
15610   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15611   if test "X$func_dirname_result" = "X${1}"; then
15612     func_dirname_result="${3}"
15613   else
15614     func_dirname_result="$func_dirname_result${2}"
15615   fi
15616 }
15617
15618 # func_basename file
15619 func_basename ()
15620 {
15621   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15622 }
15623
15624
15625 # func_stripname prefix suffix name
15626 # strip PREFIX and SUFFIX off of NAME.
15627 # PREFIX and SUFFIX must not contain globbing or regex special
15628 # characters, hashes, percent signs, but SUFFIX may contain a leading
15629 # dot (in which case that matches only a dot).
15630 # func_strip_suffix prefix name
15631 func_stripname ()
15632 {
15633   case ${2} in
15634     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15635     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15636   esac
15637 }
15638
15639 # sed scripts:
15640 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15641 my_sed_long_arg='1s/^-[^=]*=//'
15642
15643 # func_opt_split
15644 func_opt_split ()
15645 {
15646   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15647   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15648 }
15649
15650 # func_lo2o object
15651 func_lo2o ()
15652 {
15653   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15654 }
15655
15656 # func_xform libobj-or-source
15657 func_xform ()
15658 {
15659   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15660 }
15661
15662 # func_arith arithmetic-term...
15663 func_arith ()
15664 {
15665   func_arith_result=`expr "$@"`
15666 }
15667
15668 # func_len string
15669 # STRING may not start with a hyphen.
15670 func_len ()
15671 {
15672   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15673 }
15674
15675 _LT_EOF
15676 esac
15677
15678 case $lt_shell_append in
15679   yes)
15680     cat << \_LT_EOF >> "$cfgfile"
15681
15682 # func_append var value
15683 # Append VALUE to the end of shell variable VAR.
15684 func_append ()
15685 {
15686   eval "$1+=\$2"
15687 }
15688 _LT_EOF
15689     ;;
15690   *)
15691     cat << \_LT_EOF >> "$cfgfile"
15692
15693 # func_append var value
15694 # Append VALUE to the end of shell variable VAR.
15695 func_append ()
15696 {
15697   eval "$1=\$$1\$2"
15698 }
15699
15700 _LT_EOF
15701     ;;
15702   esac
15703
15704
15705   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15706     || (rm -f "$cfgfile"; exit 1)
15707
15708   mv -f "$cfgfile" "$ofile" ||
15709     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15710   chmod +x "$ofile"
15711
15712  ;;
15713     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15714  rm -f Makesim1.tmp Makesim2.tmp Makefile
15715  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15716  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15717  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15718         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15719         <Makefile.sim >Makefile
15720  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15721  ;;
15722     "stamp-h":C) echo > stamp-h ;;
15723
15724   esac
15725 done # for ac_tag
15726
15727
15728 as_fn_exit 0
15729 _ACEOF
15730 ac_clean_files=$ac_clean_files_save
15731
15732 test $ac_write_fail = 0 ||
15733   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15734
15735
15736 # configure is writing to config.log, and then calls config.status.
15737 # config.status does its own redirection, appending to config.log.
15738 # Unfortunately, on DOS this fails, as config.log is still kept open
15739 # by configure, so config.status won't be able to write to it; its
15740 # output is simply discarded.  So we exec the FD to /dev/null,
15741 # effectively closing config.log, so it can be properly (re)opened and
15742 # appended to by config.status.  When coming back to configure, we
15743 # need to make the FD available again.
15744 if test "$no_create" != yes; then
15745   ac_cs_success=:
15746   ac_config_status_args=
15747   test "$silent" = yes &&
15748     ac_config_status_args="$ac_config_status_args --quiet"
15749   exec 5>/dev/null
15750   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15751   exec 5>>config.log
15752   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15753   # would make configure fail if this is the last instruction.
15754   $ac_cs_success || as_fn_exit $?
15755 fi
15756 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15757   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15758 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15759 fi
15760
15761