sim/frv/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 frv_extra_objs
 605 SIM_DV_SOCKSER_O
 606 sim_trapdump
 607 cgen
 608 cgendir
 609 CGEN_MAINT
 610 REPORT_BUGS_TEXI
 611 REPORT_BUGS_TO
 612 PKGVERSION
 613 sim_profile
 614 sim_trace
 615 sim_stdio
 616 sim_debug
 617 sim_cflags
 618 sim_bswap
 619 MAINT
 620 MAINTAINER_MODE_FALSE
 621 MAINTAINER_MODE_TRUE
 622 lt_cv_dlopen_libs
 623 OTOOL64
 624 OTOOL
 625 LIPO
 626 NMEDIT
 627 DSYMUTIL
 628 AWK
 629 STRIP
 630 OBJDUMP
 631 LN_S
 632 NM
 633 ac_ct_DUMPBIN
 634 DUMPBIN
 635 LD
 636 FGREP
 637 SED
 638 LIBTOOL
 639 PLUGINS_FALSE
 640 PLUGINS_TRUE
 641 CATOBJEXT
 642 GENCAT
 643 INSTOBJEXT
 644 DATADIRNAME
 645 CATALOGS
 646 POSUB
 647 GMSGFMT
 648 XGETTEXT
 649 INCINTL
 650 LIBINTL_DEP
 651 LIBINTL
 652 USE_NLS
 653 GMAKE_FALSE
 654 GMAKE_TRUE
 655 MAKE
 656 CCDEPMODE
 657 DEPDIR
 658 am__leading_dot
 659 PACKAGE
 660 RANLIB
 661 AR
 662 HDEFINES
 663 CC_FOR_BUILD
 664 INSTALL_DATA
 665 INSTALL_SCRIPT
 666 INSTALL_PROGRAM
 667 EGREP
 668 GREP
 669 CPP
 670 target_os
 671 target_vendor
 672 target_cpu
 673 target
 674 host_os
 675 host_vendor
 676 host_cpu
 677 host
 678 build_os
 679 build_vendor
 680 build_cpu
 681 build
 682 OBJEXT
 683 EXEEXT
 684 ac_ct_CC
 685 CPPFLAGS
 686 LDFLAGS
 687 CFLAGS
 688 CC
 689 WERROR_CFLAGS
 690 WARN_CFLAGS
 691 sim_xor_endian
 692 sim_stdcall
 693 sim_smp
 694 sim_reserved_bits
 695 sim_regparm
 696 sim_packages
 697 sim_inline
 698 sim_hw
 699 sim_hw_objs
 700 sim_hw_cflags
 701 sim_default_model
 702 sim_scache
 703 sim_float
 704 sim_hostendian
 705 sim_endian
 706 sim_bitsize
 707 sim_assert
 708 sim_alignment
 709 sim_environment
 710 target_alias
 711 host_alias
 712 build_alias
 713 LIBS
 714 ECHO_T
 715 ECHO_N
 716 ECHO_C
 717 DEFS
 718 mandir
 719 localedir
 720 libdir
 721 psdir
 722 pdfdir
 723 dvidir
 724 htmldir
 725 infodir
 726 docdir
 727 oldincludedir
 728 includedir
 729 localstatedir
 730 sharedstatedir
 731 sysconfdir
 732 datadir
 733 datarootdir
 734 libexecdir
 735 sbindir
 736 bindir
 737 program_transform_name
 738 prefix
 739 exec_prefix
 740 PACKAGE_URL
 741 PACKAGE_BUGREPORT
 742 PACKAGE_STRING
 743 PACKAGE_VERSION
 744 PACKAGE_TARNAME
 745 PACKAGE_NAME
 746 PATH_SEPARATOR
 747 SHELL'
 748 ac_subst_files=''
 749 ac_user_opts='
 750 enable_option_checking
 751 with_zlib
 752 enable_plugins
 753 enable_shared
 754 enable_static
 755 with_pic
 756 enable_fast_install
 757 with_gnu_ld
 758 enable_libtool_lock
 759 enable_maintainer_mode
 760 enable_sim_bswap
 761 enable_sim_cflags
 762 enable_sim_debug
 763 enable_sim_stdio
 764 enable_sim_trace
 765 enable_sim_profile
 766 with_pkgversion
 767 with_bugurl
 768 enable_sim_endian
 769 enable_sim_alignment
 770 enable_sim_hostendian
 771 enable_sim_scache
 772 enable_sim_default_model
 773 enable_sim_environment
 774 enable_cgen_maint
 775 enable_sim_trapdump
 776 enable_sim_hardware
 777 '
 778       ac_precious_vars='build_alias
 779 host_alias
 780 target_alias
 781 CC
 782 CFLAGS
 783 LDFLAGS
 784 LIBS
 785 CPPFLAGS
 786 CPP'
 787
 788
 789 # Initialize some variables set by options.
 790 ac_init_help=
 791 ac_init_version=false
 792 ac_unrecognized_opts=
 793 ac_unrecognized_sep=
 794 # The variables have the same names as the options, with
 795 # dashes changed to underlines.
 796 cache_file=/dev/null
 797 exec_prefix=NONE
 798 no_create=
 799 no_recursion=
 800 prefix=NONE
 801 program_prefix=NONE
 802 program_suffix=NONE
 803 program_transform_name=s,x,x,
 804 silent=
 805 site=
 806 srcdir=
 807 verbose=
 808 x_includes=NONE
 809 x_libraries=NONE
 810
 811 # Installation directory options.
 812 # These are left unexpanded so users can "make install exec_prefix=/foo"
 813 # and all the variables that are supposed to be based on exec_prefix
 814 # by default will actually change.
 815 # Use braces instead of parens because sh, perl, etc. also accept them.
 816 # (The list follows the same order as the GNU Coding Standards.)
 817 bindir='${exec_prefix}/bin'
 818 sbindir='${exec_prefix}/sbin'
 819 libexecdir='${exec_prefix}/libexec'
 820 datarootdir='${prefix}/share'
 821 datadir='${datarootdir}'
 822 sysconfdir='${prefix}/etc'
 823 sharedstatedir='${prefix}/com'
 824 localstatedir='${prefix}/var'
 825 includedir='${prefix}/include'
 826 oldincludedir='/usr/include'
 827 docdir='${datarootdir}/doc/${PACKAGE}'
 828 infodir='${datarootdir}/info'
 829 htmldir='${docdir}'
 830 dvidir='${docdir}'
 831 pdfdir='${docdir}'
 832 psdir='${docdir}'
 833 libdir='${exec_prefix}/lib'
 834 localedir='${datarootdir}/locale'
 835 mandir='${datarootdir}/man'
 836
 837 ac_prev=
 838 ac_dashdash=
 839 for ac_option
 840 do
 841   # If the previous option needs an argument, assign it.
 842   if test -n "$ac_prev"; then
 843     eval $ac_prev=\$ac_option
 844     ac_prev=
 845     continue
 846   fi
 847
 848   case $ac_option in
 849   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 850   *)    ac_optarg=yes ;;
 851   esac
 852
 853   # Accept the important Cygnus configure options, so we can diagnose typos.
 854
 855   case $ac_dashdash$ac_option in
 856   --)
 857     ac_dashdash=yes ;;
 858
 859   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 860     ac_prev=bindir ;;
 861   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 862     bindir=$ac_optarg ;;
 863
 864   -build | --build | --buil | --bui | --bu)
 865     ac_prev=build_alias ;;
 866   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 867     build_alias=$ac_optarg ;;
 868
 869   -cache-file | --cache-file | --cache-fil | --cache-fi \
 870   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 871     ac_prev=cache_file ;;
 872   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 873   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 874     cache_file=$ac_optarg ;;
 875
 876   --config-cache | -C)
 877     cache_file=config.cache ;;
 878
 879   -datadir | --datadir | --datadi | --datad)
 880     ac_prev=datadir ;;
 881   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 882     datadir=$ac_optarg ;;
 883
 884   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 885   | --dataroo | --dataro | --datar)
 886     ac_prev=datarootdir ;;
 887   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 888   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 889     datarootdir=$ac_optarg ;;
 890
 891   -disable-* | --disable-*)
 892     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 893     # Reject names that are not valid shell variable names.
 894     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 895       as_fn_error "invalid feature name: $ac_useropt"
 896     ac_useropt_orig=$ac_useropt
 897     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 898     case $ac_user_opts in
 899       *"
 900 "enable_$ac_useropt"
 901 "*) ;;
 902       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 903          ac_unrecognized_sep=', ';;
 904     esac
 905     eval enable_$ac_useropt=no ;;
 906
 907   -docdir | --docdir | --docdi | --doc | --do)
 908     ac_prev=docdir ;;
 909   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 910     docdir=$ac_optarg ;;
 911
 912   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 913     ac_prev=dvidir ;;
 914   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 915     dvidir=$ac_optarg ;;
 916
 917   -enable-* | --enable-*)
 918     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 919     # Reject names that are not valid shell variable names.
 920     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 921       as_fn_error "invalid feature name: $ac_useropt"
 922     ac_useropt_orig=$ac_useropt
 923     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 924     case $ac_user_opts in
 925       *"
 926 "enable_$ac_useropt"
 927 "*) ;;
 928       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 929          ac_unrecognized_sep=', ';;
 930     esac
 931     eval enable_$ac_useropt=\$ac_optarg ;;
 932
 933   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 934   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 935   | --exec | --exe | --ex)
 936     ac_prev=exec_prefix ;;
 937   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 938   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 939   | --exec=* | --exe=* | --ex=*)
 940     exec_prefix=$ac_optarg ;;
 941
 942   -gas | --gas | --ga | --g)
 943     # Obsolete; use --with-gas.
 944     with_gas=yes ;;
 945
 946   -help | --help | --hel | --he | -h)
 947     ac_init_help=long ;;
 948   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 949     ac_init_help=recursive ;;
 950   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 951     ac_init_help=short ;;
 952
 953   -host | --host | --hos | --ho)
 954     ac_prev=host_alias ;;
 955   -host=* | --host=* | --hos=* | --ho=*)
 956     host_alias=$ac_optarg ;;
 957
 958   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 959     ac_prev=htmldir ;;
 960   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 961   | --ht=*)
 962     htmldir=$ac_optarg ;;
 963
 964   -includedir | --includedir | --includedi | --included | --include \
 965   | --includ | --inclu | --incl | --inc)
 966     ac_prev=includedir ;;
 967   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 968   | --includ=* | --inclu=* | --incl=* | --inc=*)
 969     includedir=$ac_optarg ;;
 970
 971   -infodir | --infodir | --infodi | --infod | --info | --inf)
 972     ac_prev=infodir ;;
 973   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 974     infodir=$ac_optarg ;;
 975
 976   -libdir | --libdir | --libdi | --libd)
 977     ac_prev=libdir ;;
 978   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 979     libdir=$ac_optarg ;;
 980
 981   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 982   | --libexe | --libex | --libe)
 983     ac_prev=libexecdir ;;
 984   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 985   | --libexe=* | --libex=* | --libe=*)
 986     libexecdir=$ac_optarg ;;
 987
 988   -localedir | --localedir | --localedi | --localed | --locale)
 989     ac_prev=localedir ;;
 990   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 991     localedir=$ac_optarg ;;
 992
 993   -localstatedir | --localstatedir | --localstatedi | --localstated \
 994   | --localstate | --localstat | --localsta | --localst | --locals)
 995     ac_prev=localstatedir ;;
 996   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 997   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 998     localstatedir=$ac_optarg ;;
 999
1000   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1001     ac_prev=mandir ;;
1002   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1003     mandir=$ac_optarg ;;
1004
1005   -nfp | --nfp | --nf)
1006     # Obsolete; use --without-fp.
1007     with_fp=no ;;
1008
1009   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1010   | --no-cr | --no-c | -n)
1011     no_create=yes ;;
1012
1013   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1014   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1015     no_recursion=yes ;;
1016
1017   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1018   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1019   | --oldin | --oldi | --old | --ol | --o)
1020     ac_prev=oldincludedir ;;
1021   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1022   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1023   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1024     oldincludedir=$ac_optarg ;;
1025
1026   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1027     ac_prev=prefix ;;
1028   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1029     prefix=$ac_optarg ;;
1030
1031   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1032   | --program-pre | --program-pr | --program-p)
1033     ac_prev=program_prefix ;;
1034   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1035   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1036     program_prefix=$ac_optarg ;;
1037
1038   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1039   | --program-suf | --program-su | --program-s)
1040     ac_prev=program_suffix ;;
1041   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1042   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1043     program_suffix=$ac_optarg ;;
1044
1045   -program-transform-name | --program-transform-name \
1046   | --program-transform-nam | --program-transform-na \
1047   | --program-transform-n | --program-transform- \
1048   | --program-transform | --program-transfor \
1049   | --program-transfo | --program-transf \
1050   | --program-trans | --program-tran \
1051   | --progr-tra | --program-tr | --program-t)
1052     ac_prev=program_transform_name ;;
1053   -program-transform-name=* | --program-transform-name=* \
1054   | --program-transform-nam=* | --program-transform-na=* \
1055   | --program-transform-n=* | --program-transform-=* \
1056   | --program-transform=* | --program-transfor=* \
1057   | --program-transfo=* | --program-transf=* \
1058   | --program-trans=* | --program-tran=* \
1059   | --progr-tra=* | --program-tr=* | --program-t=*)
1060     program_transform_name=$ac_optarg ;;
1061
1062   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1063     ac_prev=pdfdir ;;
1064   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1065     pdfdir=$ac_optarg ;;
1066
1067   -psdir | --psdir | --psdi | --psd | --ps)
1068     ac_prev=psdir ;;
1069   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1070     psdir=$ac_optarg ;;
1071
1072   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1073   | -silent | --silent | --silen | --sile | --sil)
1074     silent=yes ;;
1075
1076   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1077     ac_prev=sbindir ;;
1078   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1079   | --sbi=* | --sb=*)
1080     sbindir=$ac_optarg ;;
1081
1082   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1083   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1084   | --sharedst | --shareds | --shared | --share | --shar \
1085   | --sha | --sh)
1086     ac_prev=sharedstatedir ;;
1087   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1088   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1089   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1090   | --sha=* | --sh=*)
1091     sharedstatedir=$ac_optarg ;;
1092
1093   -site | --site | --sit)
1094     ac_prev=site ;;
1095   -site=* | --site=* | --sit=*)
1096     site=$ac_optarg ;;
1097
1098   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1099     ac_prev=srcdir ;;
1100   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1101     srcdir=$ac_optarg ;;
1102
1103   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1104   | --syscon | --sysco | --sysc | --sys | --sy)
1105     ac_prev=sysconfdir ;;
1106   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1107   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1108     sysconfdir=$ac_optarg ;;
1109
1110   -target | --target | --targe | --targ | --tar | --ta | --t)
1111     ac_prev=target_alias ;;
1112   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1113     target_alias=$ac_optarg ;;
1114
1115   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1116     verbose=yes ;;
1117
1118   -version | --version | --versio | --versi | --vers | -V)
1119     ac_init_version=: ;;
1120
1121   -with-* | --with-*)
1122     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1123     # Reject names that are not valid shell variable names.
1124     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1125       as_fn_error "invalid package name: $ac_useropt"
1126     ac_useropt_orig=$ac_useropt
1127     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1128     case $ac_user_opts in
1129       *"
1130 "with_$ac_useropt"
1131 "*) ;;
1132       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1133          ac_unrecognized_sep=', ';;
1134     esac
1135     eval with_$ac_useropt=\$ac_optarg ;;
1136
1137   -without-* | --without-*)
1138     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1139     # Reject names that are not valid shell variable names.
1140     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141       as_fn_error "invalid package name: $ac_useropt"
1142     ac_useropt_orig=$ac_useropt
1143     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144     case $ac_user_opts in
1145       *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1149          ac_unrecognized_sep=', ';;
1150     esac
1151     eval with_$ac_useropt=no ;;
1152
1153   --x)
1154     # Obsolete; use --with-x.
1155     with_x=yes ;;
1156
1157   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1158   | --x-incl | --x-inc | --x-in | --x-i)
1159     ac_prev=x_includes ;;
1160   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1161   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1162     x_includes=$ac_optarg ;;
1163
1164   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1165   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1166     ac_prev=x_libraries ;;
1167   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1168   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1169     x_libraries=$ac_optarg ;;
1170
1171   -*) as_fn_error "unrecognized option: \`$ac_option'
1172 Try \`$0 --help' for more information."
1173     ;;
1174
1175   *=*)
1176     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1177     # Reject names that are not valid shell variable names.
1178     case $ac_envvar in #(
1179       '' | [0-9]* | *[!_$as_cr_alnum]* )
1180       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1181     esac
1182     eval $ac_envvar=\$ac_optarg
1183     export $ac_envvar ;;
1184
1185   *)
1186     # FIXME: should be removed in autoconf 3.0.
1187     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1188     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1189       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1190     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1191     ;;
1192
1193   esac
1194 done
1195
1196 if test -n "$ac_prev"; then
1197   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1198   as_fn_error "missing argument to $ac_option"
1199 fi
1200
1201 if test -n "$ac_unrecognized_opts"; then
1202   case $enable_option_checking in
1203     no) ;;
1204     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1205     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1206   esac
1207 fi
1208
1209 # Check all directory arguments for consistency.
1210 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1211                 datadir sysconfdir sharedstatedir localstatedir includedir \
1212                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1213                 libdir localedir mandir
1214 do
1215   eval ac_val=\$$ac_var
1216   # Remove trailing slashes.
1217   case $ac_val in
1218     */ )
1219       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1220       eval $ac_var=\$ac_val;;
1221   esac
1222   # Be sure to have absolute directory names.
1223   case $ac_val in
1224     [\\/$]* | ?:[\\/]* )  continue;;
1225     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1226   esac
1227   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1228 done
1229
1230 # There might be people who depend on the old broken behavior: `$host'
1231 # used to hold the argument of --host etc.
1232 # FIXME: To remove some day.
1233 build=$build_alias
1234 host=$host_alias
1235 target=$target_alias
1236
1237 # FIXME: To remove some day.
1238 if test "x$host_alias" != x; then
1239   if test "x$build_alias" = x; then
1240     cross_compiling=maybe
1241     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1242     If a cross compiler is detected then cross compile mode will be used." >&2
1243   elif test "x$build_alias" != "x$host_alias"; then
1244     cross_compiling=yes
1245   fi
1246 fi
1247
1248 ac_tool_prefix=
1249 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1250
1251 test "$silent" = yes && exec 6>/dev/null
1252
1253
1254 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1255 ac_ls_di=`ls -di .` &&
1256 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1257   as_fn_error "working directory cannot be determined"
1258 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1259   as_fn_error "pwd does not report name of working directory"
1260
1261
1262 # Find the source files, if location was not specified.
1263 if test -z "$srcdir"; then
1264   ac_srcdir_defaulted=yes
1265   # Try the directory containing this script, then the parent directory.
1266   ac_confdir=`$as_dirname -- "$as_myself" ||
1267 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1268          X"$as_myself" : 'X\(//\)[^/]' \| \
1269          X"$as_myself" : 'X\(//\)$' \| \
1270          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1271 $as_echo X"$as_myself" |
1272     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)[^/].*/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)$/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\).*/{
1285             s//\1/
1286             q
1287           }
1288           s/.*/./; q'`
1289   srcdir=$ac_confdir
1290   if test ! -r "$srcdir/$ac_unique_file"; then
1291     srcdir=..
1292   fi
1293 else
1294   ac_srcdir_defaulted=no
1295 fi
1296 if test ! -r "$srcdir/$ac_unique_file"; then
1297   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1298   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1299 fi
1300 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1301 ac_abs_confdir=`(
1302         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1303         pwd)`
1304 # When building in place, set srcdir=.
1305 if test "$ac_abs_confdir" = "$ac_pwd"; then
1306   srcdir=.
1307 fi
1308 # Remove unnecessary trailing slashes from srcdir.
1309 # Double slashes in file names in object file debugging info
1310 # mess up M-x gdb in Emacs.
1311 case $srcdir in
1312 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1313 esac
1314 for ac_var in $ac_precious_vars; do
1315   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1316   eval ac_env_${ac_var}_value=\$${ac_var}
1317   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1318   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1319 done
1320
1321 #
1322 # Report the --help message.
1323 #
1324 if test "$ac_init_help" = "long"; then
1325   # Omit some internal or obsolete options to make the list less imposing.
1326   # This message is too long to be a string in the A/UX 3.1 sh.
1327   cat <<_ACEOF
1328 \`configure' configures this package to adapt to many kinds of systems.
1329
1330 Usage: $0 [OPTION]... [VAR=VALUE]...
1331
1332 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1333 VAR=VALUE.  See below for descriptions of some of the useful variables.
1334
1335 Defaults for the options are specified in brackets.
1336
1337 Configuration:
1338   -h, --help              display this help and exit
1339       --help=short        display options specific to this package
1340       --help=recursive    display the short help of all the included packages
1341   -V, --version           display version information and exit
1342   -q, --quiet, --silent   do not print \`checking...' messages
1343       --cache-file=FILE   cache test results in FILE [disabled]
1344   -C, --config-cache      alias for \`--cache-file=config.cache'
1345   -n, --no-create         do not create output files
1346       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1347
1348 Installation directories:
1349   --prefix=PREFIX         install architecture-independent files in PREFIX
1350                           [$ac_default_prefix]
1351   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1352                           [PREFIX]
1353
1354 By default, \`make install' will install all the files in
1355 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1356 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1357 for instance \`--prefix=\$HOME'.
1358
1359 For better control, use the options below.
1360
1361 Fine tuning of the installation directories:
1362   --bindir=DIR            user executables [EPREFIX/bin]
1363   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1364   --libexecdir=DIR        program executables [EPREFIX/libexec]
1365   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1366   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1367   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1368   --libdir=DIR            object code libraries [EPREFIX/lib]
1369   --includedir=DIR        C header files [PREFIX/include]
1370   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1371   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1372   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1373   --infodir=DIR           info documentation [DATAROOTDIR/info]
1374   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1375   --mandir=DIR            man documentation [DATAROOTDIR/man]
1376   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1377   --htmldir=DIR           html documentation [DOCDIR]
1378   --dvidir=DIR            dvi documentation [DOCDIR]
1379   --pdfdir=DIR            pdf documentation [DOCDIR]
1380   --psdir=DIR             ps documentation [DOCDIR]
1381 _ACEOF
1382
1383   cat <<\_ACEOF
1384
1385 Program names:
1386   --program-prefix=PREFIX            prepend PREFIX to installed program names
1387   --program-suffix=SUFFIX            append SUFFIX to installed program names
1388   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1389
1390 System types:
1391   --build=BUILD     configure for building on BUILD [guessed]
1392   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1393   --target=TARGET   configure for building compilers for TARGET [HOST]
1394 _ACEOF
1395 fi
1396
1397 if test -n "$ac_init_help"; then
1398
1399   cat <<\_ACEOF
1400
1401 Optional Features:
1402   --disable-option-checking  ignore unrecognized --enable/--with options
1403   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1404   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1405   --enable-plugins        Enable support for plugins
1406   --enable-shared[=PKGS]  build shared libraries [default=yes]
1407   --enable-static[=PKGS]  build static libraries [default=yes]
1408   --enable-fast-install[=PKGS]
1409                           optimize for fast installation [default=yes]
1410   --disable-libtool-lock  avoid locking (might break parallel builds)
1411   --enable-maintainer-mode  enable make rules and dependencies not useful
1412                           (and sometimes confusing) to the casual installer
1413   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1414   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1415   --enable-sim-debug=opts               Enable debugging flags
1416   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1417   --enable-sim-trace=opts               Enable tracing flags
1418   --enable-sim-profile=opts             Enable profiling flags
1419   --enable-sim-endian=endian            Specify target byte endian orientation.
1420   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1421   --enable-sim-hostendian=end           Specify host byte endian orientation.
1422   --enable-sim-scache=size              Specify simulator execution cache size.
1423   --enable-sim-default-model=model      Specify default model to simulate.
1424   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1425   --enable-cgen-maint=DIR    build cgen generated files
1426   --enable-sim-trapdump         Make unknown traps dump the registers
1427   --enable-sim-hardware=LIST
1428                           Specify the hardware to be included in the build.
1429
1430 Optional Packages:
1431   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1432   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1433   --with-zlib             include zlib support (auto/yes/no) default=auto
1434   --with-pic              try to use only PIC/non-PIC objects [default=use
1435                           both]
1436   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1437   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1438   --with-bugurl=URL       Direct users to URL to report a bug
1439
1440 Some influential environment variables:
1441   CC          C compiler command
1442   CFLAGS      C compiler flags
1443   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1444               nonstandard directory <lib dir>
1445   LIBS        libraries to pass to the linker, e.g. -l<library>
1446   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1447               you have headers in a nonstandard directory <include dir>
1448   CPP         C preprocessor
1449
1450 Use these variables to override the choices made by `configure' or to help
1451 it to find libraries and programs with nonstandard names/locations.
1452
1453 Report bugs to the package provider.
1454 _ACEOF
1455 ac_status=$?
1456 fi
1457
1458 if test "$ac_init_help" = "recursive"; then
1459   # If there are subdirs, report their specific --help.
1460   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1461     test -d "$ac_dir" ||
1462       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1463       continue
1464     ac_builddir=.
1465
1466 case "$ac_dir" in
1467 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1468 *)
1469   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1470   # A ".." for each directory in $ac_dir_suffix.
1471   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1472   case $ac_top_builddir_sub in
1473   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1475   esac ;;
1476 esac
1477 ac_abs_top_builddir=$ac_pwd
1478 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1479 # for backward compatibility:
1480 ac_top_builddir=$ac_top_build_prefix
1481
1482 case $srcdir in
1483   .)  # We are building in place.
1484     ac_srcdir=.
1485     ac_top_srcdir=$ac_top_builddir_sub
1486     ac_abs_top_srcdir=$ac_pwd ;;
1487   [\\/]* | ?:[\\/]* )  # Absolute name.
1488     ac_srcdir=$srcdir$ac_dir_suffix;
1489     ac_top_srcdir=$srcdir
1490     ac_abs_top_srcdir=$srcdir ;;
1491   *) # Relative name.
1492     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1493     ac_top_srcdir=$ac_top_build_prefix$srcdir
1494     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1495 esac
1496 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1497
1498     cd "$ac_dir" || { ac_status=$?; continue; }
1499     # Check for guested configure.
1500     if test -f "$ac_srcdir/configure.gnu"; then
1501       echo &&
1502       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1503     elif test -f "$ac_srcdir/configure"; then
1504       echo &&
1505       $SHELL "$ac_srcdir/configure" --help=recursive
1506     else
1507       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1508     fi || ac_status=$?
1509     cd "$ac_pwd" || { ac_status=$?; break; }
1510   done
1511 fi
1512
1513 test -n "$ac_init_help" && exit $ac_status
1514 if $ac_init_version; then
1515   cat <<\_ACEOF
1516 configure
1517 generated by GNU Autoconf 2.64
1518
1519 Copyright (C) 2009 Free Software Foundation, Inc.
1520 This configure script is free software; the Free Software Foundation
1521 gives unlimited permission to copy, distribute and modify it.
1522 _ACEOF
1523   exit
1524 fi
1525
1526 ## ------------------------ ##
1527 ## Autoconf initialization. ##
1528 ## ------------------------ ##
1529
1530 # ac_fn_c_try_compile LINENO
1531 # --------------------------
1532 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1533 ac_fn_c_try_compile ()
1534 {
1535   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1536   rm -f conftest.$ac_objext
1537   if { { ac_try="$ac_compile"
1538 case "(($ac_try" in
1539   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1540   *) ac_try_echo=$ac_try;;
1541 esac
1542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1543 $as_echo "$ac_try_echo"; } >&5
1544   (eval "$ac_compile") 2>conftest.err
1545   ac_status=$?
1546   if test -s conftest.err; then
1547     grep -v '^ *+' conftest.err >conftest.er1
1548     cat conftest.er1 >&5
1549     mv -f conftest.er1 conftest.err
1550   fi
1551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1552   test $ac_status = 0; } && {
1553          test -z "$ac_c_werror_flag" ||
1554          test ! -s conftest.err
1555        } && test -s conftest.$ac_objext; then :
1556   ac_retval=0
1557 else
1558   $as_echo "$as_me: failed program was:" >&5
1559 sed 's/^/| /' conftest.$ac_ext >&5
1560
1561         ac_retval=1
1562 fi
1563   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1564   return $ac_retval
1565
1566 } # ac_fn_c_try_compile
1567
1568 # ac_fn_c_try_cpp LINENO
1569 # ----------------------
1570 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1571 ac_fn_c_try_cpp ()
1572 {
1573   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1574   if { { ac_try="$ac_cpp conftest.$ac_ext"
1575 case "(($ac_try" in
1576   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1577   *) ac_try_echo=$ac_try;;
1578 esac
1579 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1580 $as_echo "$ac_try_echo"; } >&5
1581   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1582   ac_status=$?
1583   if test -s conftest.err; then
1584     grep -v '^ *+' conftest.err >conftest.er1
1585     cat conftest.er1 >&5
1586     mv -f conftest.er1 conftest.err
1587   fi
1588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1589   test $ac_status = 0; } >/dev/null && {
1590          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1591          test ! -s conftest.err
1592        }; then :
1593   ac_retval=0
1594 else
1595   $as_echo "$as_me: failed program was:" >&5
1596 sed 's/^/| /' conftest.$ac_ext >&5
1597
1598     ac_retval=1
1599 fi
1600   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1601   return $ac_retval
1602
1603 } # ac_fn_c_try_cpp
1604
1605 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1606 # -------------------------------------------------------
1607 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1608 # the include files in INCLUDES and setting the cache variable VAR
1609 # accordingly.
1610 ac_fn_c_check_header_mongrel ()
1611 {
1612   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1613   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1615 $as_echo_n "checking for $2... " >&6; }
1616 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1617   $as_echo_n "(cached) " >&6
1618 fi
1619 eval ac_res=\$$3
1620                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1621 $as_echo "$ac_res" >&6; }
1622 else
1623   # Is the header compilable?
1624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1625 $as_echo_n "checking $2 usability... " >&6; }
1626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1627 /* end confdefs.h.  */
1628 $4
1629 #include <$2>
1630 _ACEOF
1631 if ac_fn_c_try_compile "$LINENO"; then :
1632   ac_header_compiler=yes
1633 else
1634   ac_header_compiler=no
1635 fi
1636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1638 $as_echo "$ac_header_compiler" >&6; }
1639
1640 # Is the header present?
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1642 $as_echo_n "checking $2 presence... " >&6; }
1643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1644 /* end confdefs.h.  */
1645 #include <$2>
1646 _ACEOF
1647 if ac_fn_c_try_cpp "$LINENO"; then :
1648   ac_header_preproc=yes
1649 else
1650   ac_header_preproc=no
1651 fi
1652 rm -f conftest.err conftest.$ac_ext
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1654 $as_echo "$ac_header_preproc" >&6; }
1655
1656 # So?  What about this header?
1657 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1658   yes:no: )
1659     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1660 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1661     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1662 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1663     ;;
1664   no:yes:* )
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1666 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1668 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1669     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1670 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1672 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1674 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1675     ;;
1676 esac
1677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1678 $as_echo_n "checking for $2... " >&6; }
1679 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1680   $as_echo_n "(cached) " >&6
1681 else
1682   eval "$3=\$ac_header_compiler"
1683 fi
1684 eval ac_res=\$$3
1685                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1686 $as_echo "$ac_res" >&6; }
1687 fi
1688   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1689
1690 } # ac_fn_c_check_header_mongrel
1691
1692 # ac_fn_c_try_run LINENO
1693 # ----------------------
1694 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1695 # that executables *can* be run.
1696 ac_fn_c_try_run ()
1697 {
1698   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1699   if { { ac_try="$ac_link"
1700 case "(($ac_try" in
1701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1702   *) ac_try_echo=$ac_try;;
1703 esac
1704 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1705 $as_echo "$ac_try_echo"; } >&5
1706   (eval "$ac_link") 2>&5
1707   ac_status=$?
1708   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1710   { { case "(($ac_try" in
1711   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1712   *) ac_try_echo=$ac_try;;
1713 esac
1714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1715 $as_echo "$ac_try_echo"; } >&5
1716   (eval "$ac_try") 2>&5
1717   ac_status=$?
1718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719   test $ac_status = 0; }; }; then :
1720   ac_retval=0
1721 else
1722   $as_echo "$as_me: program exited with status $ac_status" >&5
1723        $as_echo "$as_me: failed program was:" >&5
1724 sed 's/^/| /' conftest.$ac_ext >&5
1725
1726        ac_retval=$ac_status
1727 fi
1728   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1729   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1730   return $ac_retval
1731
1732 } # ac_fn_c_try_run
1733
1734 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1735 # -------------------------------------------------------
1736 # Tests whether HEADER exists and can be compiled using the include files in
1737 # INCLUDES, setting the cache variable VAR accordingly.
1738 ac_fn_c_check_header_compile ()
1739 {
1740   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1742 $as_echo_n "checking for $2... " >&6; }
1743 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1744   $as_echo_n "(cached) " >&6
1745 else
1746   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1747 /* end confdefs.h.  */
1748 $4
1749 #include <$2>
1750 _ACEOF
1751 if ac_fn_c_try_compile "$LINENO"; then :
1752   eval "$3=yes"
1753 else
1754   eval "$3=no"
1755 fi
1756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1757 fi
1758 eval ac_res=\$$3
1759                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1760 $as_echo "$ac_res" >&6; }
1761   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1762
1763 } # ac_fn_c_check_header_compile
1764
1765 # ac_fn_c_try_link LINENO
1766 # -----------------------
1767 # Try to link conftest.$ac_ext, and return whether this succeeded.
1768 ac_fn_c_try_link ()
1769 {
1770   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1771   rm -f conftest.$ac_objext conftest$ac_exeext
1772   if { { ac_try="$ac_link"
1773 case "(($ac_try" in
1774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1775   *) ac_try_echo=$ac_try;;
1776 esac
1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778 $as_echo "$ac_try_echo"; } >&5
1779   (eval "$ac_link") 2>conftest.err
1780   ac_status=$?
1781   if test -s conftest.err; then
1782     grep -v '^ *+' conftest.err >conftest.er1
1783     cat conftest.er1 >&5
1784     mv -f conftest.er1 conftest.err
1785   fi
1786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1787   test $ac_status = 0; } && {
1788          test -z "$ac_c_werror_flag" ||
1789          test ! -s conftest.err
1790        } && test -s conftest$ac_exeext && {
1791          test "$cross_compiling" = yes ||
1792          $as_test_x conftest$ac_exeext
1793        }; then :
1794   ac_retval=0
1795 else
1796   $as_echo "$as_me: failed program was:" >&5
1797 sed 's/^/| /' conftest.$ac_ext >&5
1798
1799         ac_retval=1
1800 fi
1801   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1802   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1803   # interfere with the next link command; also delete a directory that is
1804   # left behind by Apple's compiler.  We do this before executing the actions.
1805   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1806   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1807   return $ac_retval
1808
1809 } # ac_fn_c_try_link
1810
1811 # ac_fn_c_check_func LINENO FUNC VAR
1812 # ----------------------------------
1813 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1814 ac_fn_c_check_func ()
1815 {
1816   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1818 $as_echo_n "checking for $2... " >&6; }
1819 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1820   $as_echo_n "(cached) " >&6
1821 else
1822   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1823 /* end confdefs.h.  */
1824 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1825    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1826 #define $2 innocuous_$2
1827
1828 /* System header to define __stub macros and hopefully few prototypes,
1829     which can conflict with char $2 (); below.
1830     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1831     <limits.h> exists even on freestanding compilers.  */
1832
1833 #ifdef __STDC__
1834 # include <limits.h>
1835 #else
1836 # include <assert.h>
1837 #endif
1838
1839 #undef $2
1840
1841 /* Override any GCC internal prototype to avoid an error.
1842    Use char because int might match the return type of a GCC
1843    builtin and then its argument prototype would still apply.  */
1844 #ifdef __cplusplus
1845 extern "C"
1846 #endif
1847 char $2 ();
1848 /* The GNU C library defines this for functions which it implements
1849     to always fail with ENOSYS.  Some functions are actually named
1850     something starting with __ and the normal name is an alias.  */
1851 #if defined __stub_$2 || defined __stub___$2
1852 choke me
1853 #endif
1854
1855 int
1856 main ()
1857 {
1858 return $2 ();
1859   ;
1860   return 0;
1861 }
1862 _ACEOF
1863 if ac_fn_c_try_link "$LINENO"; then :
1864   eval "$3=yes"
1865 else
1866   eval "$3=no"
1867 fi
1868 rm -f core conftest.err conftest.$ac_objext \
1869     conftest$ac_exeext conftest.$ac_ext
1870 fi
1871 eval ac_res=\$$3
1872                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1873 $as_echo "$ac_res" >&6; }
1874   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1875
1876 } # ac_fn_c_check_func
1877 cat >config.log <<_ACEOF
1878 This file contains any messages produced by compilers while
1879 running configure, to aid debugging if configure makes a mistake.
1880
1881 It was created by $as_me, which was
1882 generated by GNU Autoconf 2.64.  Invocation command line was
1883
1884   $ $0 $@
1885
1886 _ACEOF
1887 exec 5>>config.log
1888 {
1889 cat <<_ASUNAME
1890 ## --------- ##
1891 ## Platform. ##
1892 ## --------- ##
1893
1894 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1895 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1896 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1897 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1898 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1899
1900 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1901 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1902
1903 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1904 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1905 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1906 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1907 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1908 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1909 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1910
1911 _ASUNAME
1912
1913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1914 for as_dir in $PATH
1915 do
1916   IFS=$as_save_IFS
1917   test -z "$as_dir" && as_dir=.
1918     $as_echo "PATH: $as_dir"
1919   done
1920 IFS=$as_save_IFS
1921
1922 } >&5
1923
1924 cat >&5 <<_ACEOF
1925
1926
1927 ## ----------- ##
1928 ## Core tests. ##
1929 ## ----------- ##
1930
1931 _ACEOF
1932
1933
1934 # Keep a trace of the command line.
1935 # Strip out --no-create and --no-recursion so they do not pile up.
1936 # Strip out --silent because we don't want to record it for future runs.
1937 # Also quote any args containing shell meta-characters.
1938 # Make two passes to allow for proper duplicate-argument suppression.
1939 ac_configure_args=
1940 ac_configure_args0=
1941 ac_configure_args1=
1942 ac_must_keep_next=false
1943 for ac_pass in 1 2
1944 do
1945   for ac_arg
1946   do
1947     case $ac_arg in
1948     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1949     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1950     | -silent | --silent | --silen | --sile | --sil)
1951       continue ;;
1952     *\'*)
1953       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1954     esac
1955     case $ac_pass in
1956     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1957     2)
1958       as_fn_append ac_configure_args1 " '$ac_arg'"
1959       if test $ac_must_keep_next = true; then
1960         ac_must_keep_next=false # Got value, back to normal.
1961       else
1962         case $ac_arg in
1963           *=* | --config-cache | -C | -disable-* | --disable-* \
1964           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1965           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1966           | -with-* | --with-* | -without-* | --without-* | --x)
1967             case "$ac_configure_args0 " in
1968               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1969             esac
1970             ;;
1971           -* ) ac_must_keep_next=true ;;
1972         esac
1973       fi
1974       as_fn_append ac_configure_args " '$ac_arg'"
1975       ;;
1976     esac
1977   done
1978 done
1979 { ac_configure_args0=; unset ac_configure_args0;}
1980 { ac_configure_args1=; unset ac_configure_args1;}
1981
1982 # When interrupted or exit'd, cleanup temporary files, and complete
1983 # config.log.  We remove comments because anyway the quotes in there
1984 # would cause problems or look ugly.
1985 # WARNING: Use '\'' to represent an apostrophe within the trap.
1986 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1987 trap 'exit_status=$?
1988   # Save into config.log some information that might help in debugging.
1989   {
1990     echo
1991
1992     cat <<\_ASBOX
1993 ## ---------------- ##
1994 ## Cache variables. ##
1995 ## ---------------- ##
1996 _ASBOX
1997     echo
1998     # The following way of writing the cache mishandles newlines in values,
1999 (
2000   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2001     eval ac_val=\$$ac_var
2002     case $ac_val in #(
2003     *${as_nl}*)
2004       case $ac_var in #(
2005       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2006 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2007       esac
2008       case $ac_var in #(
2009       _ | IFS | as_nl) ;; #(
2010       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2011       *) { eval $ac_var=; unset $ac_var;} ;;
2012       esac ;;
2013     esac
2014   done
2015   (set) 2>&1 |
2016     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2017     *${as_nl}ac_space=\ *)
2018       sed -n \
2019         "s/'\''/'\''\\\\'\'''\''/g;
2020           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2021       ;; #(
2022     *)
2023       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2024       ;;
2025     esac |
2026     sort
2027 )
2028     echo
2029
2030     cat <<\_ASBOX
2031 ## ----------------- ##
2032 ## Output variables. ##
2033 ## ----------------- ##
2034 _ASBOX
2035     echo
2036     for ac_var in $ac_subst_vars
2037     do
2038       eval ac_val=\$$ac_var
2039       case $ac_val in
2040       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2041       esac
2042       $as_echo "$ac_var='\''$ac_val'\''"
2043     done | sort
2044     echo
2045
2046     if test -n "$ac_subst_files"; then
2047       cat <<\_ASBOX
2048 ## ------------------- ##
2049 ## File substitutions. ##
2050 ## ------------------- ##
2051 _ASBOX
2052       echo
2053       for ac_var in $ac_subst_files
2054       do
2055         eval ac_val=\$$ac_var
2056         case $ac_val in
2057         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2058         esac
2059         $as_echo "$ac_var='\''$ac_val'\''"
2060       done | sort
2061       echo
2062     fi
2063
2064     if test -s confdefs.h; then
2065       cat <<\_ASBOX
2066 ## ----------- ##
2067 ## confdefs.h. ##
2068 ## ----------- ##
2069 _ASBOX
2070       echo
2071       cat confdefs.h
2072       echo
2073     fi
2074     test "$ac_signal" != 0 &&
2075       $as_echo "$as_me: caught signal $ac_signal"
2076     $as_echo "$as_me: exit $exit_status"
2077   } >&5
2078   rm -f core *.core core.conftest.* &&
2079     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2080     exit $exit_status
2081 ' 0
2082 for ac_signal in 1 2 13 15; do
2083   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2084 done
2085 ac_signal=0
2086
2087 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2088 rm -f -r conftest* confdefs.h
2089
2090 $as_echo "/* confdefs.h */" > confdefs.h
2091
2092 # Predefined preprocessor variables.
2093
2094 cat >>confdefs.h <<_ACEOF
2095 #define PACKAGE_NAME "$PACKAGE_NAME"
2096 _ACEOF
2097
2098 cat >>confdefs.h <<_ACEOF
2099 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2100 _ACEOF
2101
2102 cat >>confdefs.h <<_ACEOF
2103 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2104 _ACEOF
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_STRING "$PACKAGE_STRING"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2112 _ACEOF
2113
2114 cat >>confdefs.h <<_ACEOF
2115 #define PACKAGE_URL "$PACKAGE_URL"
2116 _ACEOF
2117
2118
2119 # Let the site file select an alternate cache file if it wants to.
2120 # Prefer an explicitly selected file to automatically selected ones.
2121 ac_site_file1=NONE
2122 ac_site_file2=NONE
2123 if test -n "$CONFIG_SITE"; then
2124   ac_site_file1=$CONFIG_SITE
2125 elif test "x$prefix" != xNONE; then
2126   ac_site_file1=$prefix/share/config.site
2127   ac_site_file2=$prefix/etc/config.site
2128 else
2129   ac_site_file1=$ac_default_prefix/share/config.site
2130   ac_site_file2=$ac_default_prefix/etc/config.site
2131 fi
2132 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2133 do
2134   test "x$ac_site_file" = xNONE && continue
2135   if test -r "$ac_site_file"; then
2136     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2137 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2138     sed 's/^/| /' "$ac_site_file" >&5
2139     . "$ac_site_file"
2140   fi
2141 done
2142
2143 if test -r "$cache_file"; then
2144   # Some versions of bash will fail to source /dev/null (special
2145   # files actually), so we avoid doing that.
2146   if test -f "$cache_file"; then
2147     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2148 $as_echo "$as_me: loading cache $cache_file" >&6;}
2149     case $cache_file in
2150       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2151       *)                      . "./$cache_file";;
2152     esac
2153   fi
2154 else
2155   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2156 $as_echo "$as_me: creating cache $cache_file" >&6;}
2157   >$cache_file
2158 fi
2159
2160 # Check that the precious variables saved in the cache have kept the same
2161 # value.
2162 ac_cache_corrupted=false
2163 for ac_var in $ac_precious_vars; do
2164   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2165   eval ac_new_set=\$ac_env_${ac_var}_set
2166   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2167   eval ac_new_val=\$ac_env_${ac_var}_value
2168   case $ac_old_set,$ac_new_set in
2169     set,)
2170       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2171 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2172       ac_cache_corrupted=: ;;
2173     ,set)
2174       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2175 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2176       ac_cache_corrupted=: ;;
2177     ,);;
2178     *)
2179       if test "x$ac_old_val" != "x$ac_new_val"; then
2180         # differences in whitespace do not lead to failure.
2181         ac_old_val_w=`echo x $ac_old_val`
2182         ac_new_val_w=`echo x $ac_new_val`
2183         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2184           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2185 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2186           ac_cache_corrupted=:
2187         else
2188           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2189 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2190           eval $ac_var=\$ac_old_val
2191         fi
2192         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2193 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2194         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2195 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2196       fi;;
2197   esac
2198   # Pass precious variables to config.status.
2199   if test "$ac_new_set" = set; then
2200     case $ac_new_val in
2201     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2202     *) ac_arg=$ac_var=$ac_new_val ;;
2203     esac
2204     case " $ac_configure_args " in
2205       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2206       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2207     esac
2208   fi
2209 done
2210 if $ac_cache_corrupted; then
2211   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2212 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2213   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2214 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2215   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2216 fi
2217 ## -------------------- ##
2218 ## Main body of script. ##
2219 ## -------------------- ##
2220
2221 ac_ext=c
2222 ac_cpp='$CPP $CPPFLAGS'
2223 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2224 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2225 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2226
2227
2228 # This file contains common code used by all simulators.
2229 #
2230 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2231 # directory.  It is intended to be invoked before any target specific stuff.
2232 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2233 # It is intended to be invoked last.
2234 #
2235 # The simulator's configure.in should look like:
2236 #
2237 # dnl Process this file with autoconf to produce a configure script.
2238 # AC_PREREQ(2.64)dnl
2239 # AC_INIT(Makefile.in)
2240 # sinclude(../common/aclocal.m4)
2241 #
2242 # SIM_AC_COMMON
2243 #
2244 # ... target specific stuff ...
2245 #
2246 # SIM_AC_OUTPUT
2247
2248 # Include global overrides and fixes for Autoconf.
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275 # _AC_CHECK_DECL_BODY
2276 # -------------------
2277 # Shell function body for AC_CHECK_DECL.
2278 # _AC_CHECK_DECL_BODY
2279
2280 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2281 #                 INCLUDES)
2282 # -------------------------------------------------------------
2283 # Helper to AC_CHECK_DECLS, which generates the check for a single
2284 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2285 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2286
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 # Some of the common include files depend on bfd.h, and bfd.h checks
8299 # that config.h is included first by testing that the PACKAGE macro
8300 # is defined.
8301 PACKAGE=sim
8302
8303 cat >>confdefs.h <<_ACEOF
8304 #define PACKAGE "$PACKAGE"
8305 _ACEOF
8306
8307
8308
8309 # Dependency checking.
8310 ac_config_commands="$ac_config_commands depdir"
8311
8312
8313 depcc="$CC"   am_compiler_list=
8314
8315 am_depcomp=$ac_aux_dir/depcomp
8316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8317 $as_echo_n "checking dependency style of $depcc... " >&6; }
8318 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8319   $as_echo_n "(cached) " >&6
8320 else
8321   if test -f "$am_depcomp"; then
8322   # We make a subdir and do the tests there.  Otherwise we can end up
8323   # making bogus files that we don't know about and never remove.  For
8324   # instance it was reported that on HP-UX the gcc test will end up
8325   # making a dummy file named `D' -- because `-MD' means `put the output
8326   # in D'.
8327   mkdir conftest.dir
8328   # Copy depcomp to subdir because otherwise we won't find it if we're
8329   # using a relative directory.
8330   cp "$am_depcomp" conftest.dir
8331   cd conftest.dir
8332   # We will build objects and dependencies in a subdirectory because
8333   # it helps to detect inapplicable dependency modes.  For instance
8334   # both Tru64's cc and ICC support -MD to output dependencies as a
8335   # side effect of compilation, but ICC will put the dependencies in
8336   # the current directory while Tru64 will put them in the object
8337   # directory.
8338   mkdir sub
8339
8340   am_cv_CC_dependencies_compiler_type=none
8341   if test "$am_compiler_list" = ""; then
8342      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8343   fi
8344   for depmode in $am_compiler_list; do
8345     if test $depmode = none; then break; fi
8346
8347     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8348     # Setup a source with many dependencies, because some compilers
8349     # like to wrap large dependency lists on column 80 (with \), and
8350     # we should not choose a depcomp mode which is confused by this.
8351     #
8352     # We need to recreate these files for each test, as the compiler may
8353     # overwrite some of them when testing with obscure command lines.
8354     # This happens at least with the AIX C compiler.
8355     : > sub/conftest.c
8356     for i in 1 2 3 4 5 6; do
8357       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8358       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8359       # Solaris 8's {/usr,}/bin/sh.
8360       touch sub/conftst$i.h
8361     done
8362     echo "include sub/conftest.Po" > confmf
8363
8364     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8365     # mode.  It turns out that the SunPro C++ compiler does not properly
8366     # handle `-M -o', and we need to detect this.
8367     depcmd="depmode=$depmode \
8368        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8369        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8370        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8371     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8372     if env $depcmd > conftest.err 2>&1 &&
8373        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8374        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8375        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8376       # icc doesn't choke on unknown options, it will just issue warnings
8377       # or remarks (even with -Werror).  So we grep stderr for any message
8378       # that says an option was ignored or not supported.
8379       # When given -MP, icc 7.0 and 7.1 complain thusly:
8380       #   icc: Command line warning: ignoring option '-M'; no argument required
8381       # The diagnosis changed in icc 8.0:
8382       #   icc: Command line remark: option '-MP' not supported
8383       if (grep 'ignoring option' conftest.err ||
8384           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8385         am_cv_CC_dependencies_compiler_type=$depmode
8386         $as_echo "$as_me:$LINENO: success" >&5
8387         break
8388       fi
8389     fi
8390     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8391     sed -e 's/^/| /' < conftest.err >&5
8392   done
8393
8394   cd ..
8395   rm -rf conftest.dir
8396 else
8397   am_cv_CC_dependencies_compiler_type=none
8398 fi
8399
8400 fi
8401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8402 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8403 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8404 then as_fn_error "no usable dependency style found" "$LINENO" 5
8405 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8406
8407 fi
8408
8409
8410 # Check for the 'make' the user wants to use.
8411 for ac_prog in make
8412 do
8413   # Extract the first word of "$ac_prog", so it can be a program name with args.
8414 set dummy $ac_prog; ac_word=$2
8415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8416 $as_echo_n "checking for $ac_word... " >&6; }
8417 if test "${ac_cv_prog_MAKE+set}" = set; then :
8418   $as_echo_n "(cached) " >&6
8419 else
8420   if test -n "$MAKE"; then
8421   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8422 else
8423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8424 for as_dir in $PATH
8425 do
8426   IFS=$as_save_IFS
8427   test -z "$as_dir" && as_dir=.
8428     for ac_exec_ext in '' $ac_executable_extensions; do
8429   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8430     ac_cv_prog_MAKE="$ac_prog"
8431     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8432     break 2
8433   fi
8434 done
8435   done
8436 IFS=$as_save_IFS
8437
8438 fi
8439 fi
8440 MAKE=$ac_cv_prog_MAKE
8441 if test -n "$MAKE"; then
8442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8443 $as_echo "$MAKE" >&6; }
8444 else
8445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8446 $as_echo "no" >&6; }
8447 fi
8448
8449
8450   test -n "$MAKE" && break
8451 done
8452
8453 MAKE_IS_GNU=
8454 case "`$MAKE --version 2>&1 | sed 1q`" in
8455   *GNU*)
8456     MAKE_IS_GNU=yes
8457     ;;
8458 esac
8459  if test "$MAKE_IS_GNU" = yes; then
8460   GMAKE_TRUE=
8461   GMAKE_FALSE='#'
8462 else
8463   GMAKE_TRUE='#'
8464   GMAKE_FALSE=
8465 fi
8466
8467
8468 ALL_LINGUAS=
8469 # If we haven't got the data from the intl directory,
8470 # assume NLS is disabled.
8471 USE_NLS=no
8472 LIBINTL=
8473 LIBINTL_DEP=
8474 INCINTL=
8475 XGETTEXT=
8476 GMSGFMT=
8477 POSUB=
8478
8479 if test -f  ../../intl/config.intl; then
8480   .  ../../intl/config.intl
8481 fi
8482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8483 $as_echo_n "checking whether NLS is requested... " >&6; }
8484 if test x"$USE_NLS" != xyes; then
8485   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8486 $as_echo "no" >&6; }
8487 else
8488   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8489 $as_echo "yes" >&6; }
8490
8491 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8492
8493
8494   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8495 $as_echo_n "checking for catalogs to be installed... " >&6; }
8496   # Look for .po and .gmo files in the source directory.
8497   CATALOGS=
8498   XLINGUAS=
8499   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8500     # If there aren't any .gmo files the shell will give us the
8501     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8502     # weeded out.
8503     case "$cat" in *\**)
8504       continue;;
8505     esac
8506     # The quadruple backslash is collapsed to a double backslash
8507     # by the backticks, then collapsed again by the double quotes,
8508     # leaving us with one backslash in the sed expression (right
8509     # before the dot that mustn't act as a wildcard).
8510     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8511     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8512     # The user is allowed to set LINGUAS to a list of languages to
8513     # install catalogs for.  If it's empty that means "all of them."
8514     if test "x$LINGUAS" = x; then
8515       CATALOGS="$CATALOGS $cat"
8516       XLINGUAS="$XLINGUAS $lang"
8517     else
8518       case "$LINGUAS" in *$lang*)
8519         CATALOGS="$CATALOGS $cat"
8520         XLINGUAS="$XLINGUAS $lang"
8521         ;;
8522       esac
8523     fi
8524   done
8525   LINGUAS="$XLINGUAS"
8526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8527 $as_echo "$LINGUAS" >&6; }
8528
8529
8530     DATADIRNAME=share
8531
8532   INSTOBJEXT=.mo
8533
8534   GENCAT=gencat
8535
8536   CATOBJEXT=.gmo
8537
8538 fi
8539
8540 # Check for common headers.
8541 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8542 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8543 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8544 do :
8545   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8546 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8547 eval as_val=\$$as_ac_Header
8548    if test "x$as_val" = x""yes; then :
8549   cat >>confdefs.h <<_ACEOF
8550 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8551 _ACEOF
8552
8553 fi
8554
8555 done
8556
8557 for ac_header in sys/time.h sys/resource.h
8558 do :
8559   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8560 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8561 eval as_val=\$$as_ac_Header
8562    if test "x$as_val" = x""yes; then :
8563   cat >>confdefs.h <<_ACEOF
8564 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8565 _ACEOF
8566
8567 fi
8568
8569 done
8570
8571 for ac_header in fcntl.h fpu_control.h
8572 do :
8573   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8574 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8575 eval as_val=\$$as_ac_Header
8576    if test "x$as_val" = x""yes; then :
8577   cat >>confdefs.h <<_ACEOF
8578 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8579 _ACEOF
8580
8581 fi
8582
8583 done
8584
8585 for ac_header in dlfcn.h errno.h sys/stat.h
8586 do :
8587   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8588 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8589 eval as_val=\$$as_ac_Header
8590    if test "x$as_val" = x""yes; then :
8591   cat >>confdefs.h <<_ACEOF
8592 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8593 _ACEOF
8594
8595 fi
8596
8597 done
8598
8599 for ac_func in getrusage time sigaction __setfpucw
8600 do :
8601   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8602 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8603 eval as_val=\$$as_ac_var
8604    if test "x$as_val" = x""yes; then :
8605   cat >>confdefs.h <<_ACEOF
8606 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8607 _ACEOF
8608
8609 fi
8610 done
8611
8612
8613 # Check for socket libraries
8614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8615 $as_echo_n "checking for bind in -lsocket... " >&6; }
8616 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8617   $as_echo_n "(cached) " >&6
8618 else
8619   ac_check_lib_save_LIBS=$LIBS
8620 LIBS="-lsocket  $LIBS"
8621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8622 /* end confdefs.h.  */
8623
8624 /* Override any GCC internal prototype to avoid an error.
8625    Use char because int might match the return type of a GCC
8626    builtin and then its argument prototype would still apply.  */
8627 #ifdef __cplusplus
8628 extern "C"
8629 #endif
8630 char bind ();
8631 int
8632 main ()
8633 {
8634 return bind ();
8635   ;
8636   return 0;
8637 }
8638 _ACEOF
8639 if ac_fn_c_try_link "$LINENO"; then :
8640   ac_cv_lib_socket_bind=yes
8641 else
8642   ac_cv_lib_socket_bind=no
8643 fi
8644 rm -f core conftest.err conftest.$ac_objext \
8645     conftest$ac_exeext conftest.$ac_ext
8646 LIBS=$ac_check_lib_save_LIBS
8647 fi
8648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8649 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8650 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8651   cat >>confdefs.h <<_ACEOF
8652 #define HAVE_LIBSOCKET 1
8653 _ACEOF
8654
8655   LIBS="-lsocket $LIBS"
8656
8657 fi
8658
8659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8660 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8661 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8662   $as_echo_n "(cached) " >&6
8663 else
8664   ac_check_lib_save_LIBS=$LIBS
8665 LIBS="-lnsl  $LIBS"
8666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8667 /* end confdefs.h.  */
8668
8669 /* Override any GCC internal prototype to avoid an error.
8670    Use char because int might match the return type of a GCC
8671    builtin and then its argument prototype would still apply.  */
8672 #ifdef __cplusplus
8673 extern "C"
8674 #endif
8675 char gethostbyname ();
8676 int
8677 main ()
8678 {
8679 return gethostbyname ();
8680   ;
8681   return 0;
8682 }
8683 _ACEOF
8684 if ac_fn_c_try_link "$LINENO"; then :
8685   ac_cv_lib_nsl_gethostbyname=yes
8686 else
8687   ac_cv_lib_nsl_gethostbyname=no
8688 fi
8689 rm -f core conftest.err conftest.$ac_objext \
8690     conftest$ac_exeext conftest.$ac_ext
8691 LIBS=$ac_check_lib_save_LIBS
8692 fi
8693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8694 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8695 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8696   cat >>confdefs.h <<_ACEOF
8697 #define HAVE_LIBNSL 1
8698 _ACEOF
8699
8700   LIBS="-lnsl $LIBS"
8701
8702 fi
8703
8704
8705 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8706 # using the same condition.
8707
8708   # See if the user specified whether he wants zlib support or not.
8709
8710 # Check whether --with-zlib was given.
8711 if test "${with_zlib+set}" = set; then :
8712   withval=$with_zlib;
8713 else
8714   with_zlib=auto
8715 fi
8716
8717
8718   if test "$with_zlib" != "no"; then
8719     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8720 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8721 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8722   $as_echo_n "(cached) " >&6
8723 else
8724   ac_func_search_save_LIBS=$LIBS
8725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8726 /* end confdefs.h.  */
8727
8728 /* Override any GCC internal prototype to avoid an error.
8729    Use char because int might match the return type of a GCC
8730    builtin and then its argument prototype would still apply.  */
8731 #ifdef __cplusplus
8732 extern "C"
8733 #endif
8734 char zlibVersion ();
8735 int
8736 main ()
8737 {
8738 return zlibVersion ();
8739   ;
8740   return 0;
8741 }
8742 _ACEOF
8743 for ac_lib in '' z; do
8744   if test -z "$ac_lib"; then
8745     ac_res="none required"
8746   else
8747     ac_res=-l$ac_lib
8748     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8749   fi
8750   if ac_fn_c_try_link "$LINENO"; then :
8751   ac_cv_search_zlibVersion=$ac_res
8752 fi
8753 rm -f core conftest.err conftest.$ac_objext \
8754     conftest$ac_exeext
8755   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8756   break
8757 fi
8758 done
8759 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8760
8761 else
8762   ac_cv_search_zlibVersion=no
8763 fi
8764 rm conftest.$ac_ext
8765 LIBS=$ac_func_search_save_LIBS
8766 fi
8767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8768 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8769 ac_res=$ac_cv_search_zlibVersion
8770 if test "$ac_res" != no; then :
8771   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8772   for ac_header in zlib.h
8773 do :
8774   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8775 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8776   cat >>confdefs.h <<_ACEOF
8777 #define HAVE_ZLIB_H 1
8778 _ACEOF
8779
8780 fi
8781
8782 done
8783
8784 fi
8785
8786     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8787       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8788     fi
8789   fi
8790
8791
8792 # BFD uses libdl when when plugins enabled.
8793
8794   maybe_plugins=no
8795   for ac_header in dlfcn.h
8796 do :
8797   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8798 "
8799 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8800   cat >>confdefs.h <<_ACEOF
8801 #define HAVE_DLFCN_H 1
8802 _ACEOF
8803  maybe_plugins=yes
8804 fi
8805
8806 done
8807
8808   for ac_header in windows.h
8809 do :
8810   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8811 "
8812 if test "x$ac_cv_header_windows_h" = x""yes; then :
8813   cat >>confdefs.h <<_ACEOF
8814 #define HAVE_WINDOWS_H 1
8815 _ACEOF
8816  maybe_plugins=yes
8817 fi
8818
8819 done
8820
8821
8822   # Check whether --enable-plugins was given.
8823 if test "${enable_plugins+set}" = set; then :
8824   enableval=$enable_plugins; case "${enableval}" in
8825       no) plugins=no ;;
8826       *) plugins=yes
8827          if test "$maybe_plugins" != "yes" ; then
8828            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8829          fi ;;
8830      esac
8831 else
8832   plugins=$maybe_plugins
8833
8834 fi
8835
8836
8837  if test "$plugins" = yes; then
8838   PLUGINS_TRUE=
8839   PLUGINS_FALSE='#'
8840 else
8841   PLUGINS_TRUE='#'
8842   PLUGINS_FALSE=
8843 fi
8844
8845
8846
8847
8848
8849 # Set options
8850 enable_dlopen=yes
8851
8852
8853
8854
8855   enable_win32_dll=no
8856
8857
8858             # Check whether --enable-shared was given.
8859 if test "${enable_shared+set}" = set; then :
8860   enableval=$enable_shared; p=${PACKAGE-default}
8861     case $enableval in
8862     yes) enable_shared=yes ;;
8863     no) enable_shared=no ;;
8864     *)
8865       enable_shared=no
8866       # Look at the argument we got.  We use all the common list separators.
8867       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8868       for pkg in $enableval; do
8869         IFS="$lt_save_ifs"
8870         if test "X$pkg" = "X$p"; then
8871           enable_shared=yes
8872         fi
8873       done
8874       IFS="$lt_save_ifs"
8875       ;;
8876     esac
8877 else
8878   enable_shared=yes
8879 fi
8880
8881
8882
8883
8884
8885
8886
8887
8888
8889   # Check whether --enable-static was given.
8890 if test "${enable_static+set}" = set; then :
8891   enableval=$enable_static; p=${PACKAGE-default}
8892     case $enableval in
8893     yes) enable_static=yes ;;
8894     no) enable_static=no ;;
8895     *)
8896      enable_static=no
8897       # Look at the argument we got.  We use all the common list separators.
8898       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8899       for pkg in $enableval; do
8900         IFS="$lt_save_ifs"
8901         if test "X$pkg" = "X$p"; then
8902           enable_static=yes
8903         fi
8904       done
8905       IFS="$lt_save_ifs"
8906       ;;
8907     esac
8908 else
8909   enable_static=yes
8910 fi
8911
8912
8913
8914
8915
8916
8917
8918
8919
8920
8921 # Check whether --with-pic was given.
8922 if test "${with_pic+set}" = set; then :
8923   withval=$with_pic; pic_mode="$withval"
8924 else
8925   pic_mode=default
8926 fi
8927
8928
8929 test -z "$pic_mode" && pic_mode=default
8930
8931
8932
8933
8934
8935
8936
8937   # Check whether --enable-fast-install was given.
8938 if test "${enable_fast_install+set}" = set; then :
8939   enableval=$enable_fast_install; p=${PACKAGE-default}
8940     case $enableval in
8941     yes) enable_fast_install=yes ;;
8942     no) enable_fast_install=no ;;
8943     *)
8944       enable_fast_install=no
8945       # Look at the argument we got.  We use all the common list separators.
8946       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8947       for pkg in $enableval; do
8948         IFS="$lt_save_ifs"
8949         if test "X$pkg" = "X$p"; then
8950           enable_fast_install=yes
8951         fi
8952       done
8953       IFS="$lt_save_ifs"
8954       ;;
8955     esac
8956 else
8957   enable_fast_install=yes
8958 fi
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970 # This can be used to rebuild libtool when needed
8971 LIBTOOL_DEPS="$ltmain"
8972
8973 # Always use our own libtool.
8974 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001 test -z "$LN_S" && LN_S="ln -s"
9002
9003
9004
9005
9006
9007
9008
9009
9010
9011
9012
9013
9014
9015
9016 if test -n "${ZSH_VERSION+set}" ; then
9017    setopt NO_GLOB_SUBST
9018 fi
9019
9020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9021 $as_echo_n "checking for objdir... " >&6; }
9022 if test "${lt_cv_objdir+set}" = set; then :
9023   $as_echo_n "(cached) " >&6
9024 else
9025   rm -f .libs 2>/dev/null
9026 mkdir .libs 2>/dev/null
9027 if test -d .libs; then
9028   lt_cv_objdir=.libs
9029 else
9030   # MS-DOS does not allow filenames that begin with a dot.
9031   lt_cv_objdir=_libs
9032 fi
9033 rmdir .libs 2>/dev/null
9034 fi
9035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9036 $as_echo "$lt_cv_objdir" >&6; }
9037 objdir=$lt_cv_objdir
9038
9039
9040
9041
9042
9043 cat >>confdefs.h <<_ACEOF
9044 #define LT_OBJDIR "$lt_cv_objdir/"
9045 _ACEOF
9046
9047
9048
9049
9050 case $host_os in
9051 aix3*)
9052   # AIX sometimes has problems with the GCC collect2 program.  For some
9053   # reason, if we set the COLLECT_NAMES environment variable, the problems
9054   # vanish in a puff of smoke.
9055   if test "X${COLLECT_NAMES+set}" != Xset; then
9056     COLLECT_NAMES=
9057     export COLLECT_NAMES
9058   fi
9059   ;;
9060 esac
9061
9062 # Global variables:
9063 ofile=libtool
9064 can_build_shared=yes
9065
9066 # All known linkers require a `.a' archive for static linking (except MSVC,
9067 # which needs '.lib').
9068 libext=a
9069
9070 with_gnu_ld="$lt_cv_prog_gnu_ld"
9071
9072 old_CC="$CC"
9073 old_CFLAGS="$CFLAGS"
9074
9075 # Set sane defaults for various variables
9076 test -z "$CC" && CC=cc
9077 test -z "$LTCC" && LTCC=$CC
9078 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9079 test -z "$LD" && LD=ld
9080 test -z "$ac_objext" && ac_objext=o
9081
9082 for cc_temp in $compiler""; do
9083   case $cc_temp in
9084     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9085     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9086     \-*) ;;
9087     *) break;;
9088   esac
9089 done
9090 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9091
9092
9093 # Only perform the check for file, if the check method requires it
9094 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9095 case $deplibs_check_method in
9096 file_magic*)
9097   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9098     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9099 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9100 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9101   $as_echo_n "(cached) " >&6
9102 else
9103   case $MAGIC_CMD in
9104 [\\/*] |  ?:[\\/]*)
9105   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9106   ;;
9107 *)
9108   lt_save_MAGIC_CMD="$MAGIC_CMD"
9109   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9110   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9111   for ac_dir in $ac_dummy; do
9112     IFS="$lt_save_ifs"
9113     test -z "$ac_dir" && ac_dir=.
9114     if test -f $ac_dir/${ac_tool_prefix}file; then
9115       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9116       if test -n "$file_magic_test_file"; then
9117         case $deplibs_check_method in
9118         "file_magic "*)
9119           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9120           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9121           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9122             $EGREP "$file_magic_regex" > /dev/null; then
9123             :
9124           else
9125             cat <<_LT_EOF 1>&2
9126
9127 *** Warning: the command libtool uses to detect shared libraries,
9128 *** $file_magic_cmd, produces output that libtool cannot recognize.
9129 *** The result is that libtool may fail to recognize shared libraries
9130 *** as such.  This will affect the creation of libtool libraries that
9131 *** depend on shared libraries, but programs linked with such libtool
9132 *** libraries will work regardless of this problem.  Nevertheless, you
9133 *** may want to report the problem to your system manager and/or to
9134 *** bug-libtool@gnu.org
9135
9136 _LT_EOF
9137           fi ;;
9138         esac
9139       fi
9140       break
9141     fi
9142   done
9143   IFS="$lt_save_ifs"
9144   MAGIC_CMD="$lt_save_MAGIC_CMD"
9145   ;;
9146 esac
9147 fi
9148
9149 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9150 if test -n "$MAGIC_CMD"; then
9151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9152 $as_echo "$MAGIC_CMD" >&6; }
9153 else
9154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9155 $as_echo "no" >&6; }
9156 fi
9157
9158
9159
9160
9161
9162 if test -z "$lt_cv_path_MAGIC_CMD"; then
9163   if test -n "$ac_tool_prefix"; then
9164     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9165 $as_echo_n "checking for file... " >&6; }
9166 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9167   $as_echo_n "(cached) " >&6
9168 else
9169   case $MAGIC_CMD in
9170 [\\/*] |  ?:[\\/]*)
9171   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9172   ;;
9173 *)
9174   lt_save_MAGIC_CMD="$MAGIC_CMD"
9175   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9176   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9177   for ac_dir in $ac_dummy; do
9178     IFS="$lt_save_ifs"
9179     test -z "$ac_dir" && ac_dir=.
9180     if test -f $ac_dir/file; then
9181       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9182       if test -n "$file_magic_test_file"; then
9183         case $deplibs_check_method in
9184         "file_magic "*)
9185           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9186           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9187           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9188             $EGREP "$file_magic_regex" > /dev/null; then
9189             :
9190           else
9191             cat <<_LT_EOF 1>&2
9192
9193 *** Warning: the command libtool uses to detect shared libraries,
9194 *** $file_magic_cmd, produces output that libtool cannot recognize.
9195 *** The result is that libtool may fail to recognize shared libraries
9196 *** as such.  This will affect the creation of libtool libraries that
9197 *** depend on shared libraries, but programs linked with such libtool
9198 *** libraries will work regardless of this problem.  Nevertheless, you
9199 *** may want to report the problem to your system manager and/or to
9200 *** bug-libtool@gnu.org
9201
9202 _LT_EOF
9203           fi ;;
9204         esac
9205       fi
9206       break
9207     fi
9208   done
9209   IFS="$lt_save_ifs"
9210   MAGIC_CMD="$lt_save_MAGIC_CMD"
9211   ;;
9212 esac
9213 fi
9214
9215 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9216 if test -n "$MAGIC_CMD"; then
9217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9218 $as_echo "$MAGIC_CMD" >&6; }
9219 else
9220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9221 $as_echo "no" >&6; }
9222 fi
9223
9224
9225   else
9226     MAGIC_CMD=:
9227   fi
9228 fi
9229
9230   fi
9231   ;;
9232 esac
9233
9234 # Use C for the default configuration in the libtool script
9235
9236 lt_save_CC="$CC"
9237 ac_ext=c
9238 ac_cpp='$CPP $CPPFLAGS'
9239 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9240 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9241 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9242
9243
9244 # Source file extension for C test sources.
9245 ac_ext=c
9246
9247 # Object file extension for compiled C test sources.
9248 objext=o
9249 objext=$objext
9250
9251 # Code to be used in simple compile tests
9252 lt_simple_compile_test_code="int some_variable = 0;"
9253
9254 # Code to be used in simple link tests
9255 lt_simple_link_test_code='int main(){return(0);}'
9256
9257
9258
9259
9260
9261
9262
9263 # If no C compiler was specified, use CC.
9264 LTCC=${LTCC-"$CC"}
9265
9266 # If no C compiler flags were specified, use CFLAGS.
9267 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9268
9269 # Allow CC to be a program name with arguments.
9270 compiler=$CC
9271
9272 # Save the default compiler, since it gets overwritten when the other
9273 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9274 compiler_DEFAULT=$CC
9275
9276 # save warnings/boilerplate of simple test code
9277 ac_outfile=conftest.$ac_objext
9278 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9279 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9280 _lt_compiler_boilerplate=`cat conftest.err`
9281 $RM conftest*
9282
9283 ac_outfile=conftest.$ac_objext
9284 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9285 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9286 _lt_linker_boilerplate=`cat conftest.err`
9287 $RM -r conftest*
9288
9289
9290 ## CAVEAT EMPTOR:
9291 ## There is no encapsulation within the following macros, do not change
9292 ## the running order or otherwise move them around unless you know exactly
9293 ## what you are doing...
9294 if test -n "$compiler"; then
9295
9296 lt_prog_compiler_no_builtin_flag=
9297
9298 if test "$GCC" = yes; then
9299   case $cc_basename in
9300   nvcc*)
9301     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9302   *)
9303     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9304   esac
9305
9306   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9307 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9308 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9309   $as_echo_n "(cached) " >&6
9310 else
9311   lt_cv_prog_compiler_rtti_exceptions=no
9312    ac_outfile=conftest.$ac_objext
9313    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9314    lt_compiler_flag="-fno-rtti -fno-exceptions"
9315    # Insert the option either (1) after the last *FLAGS variable, or
9316    # (2) before a word containing "conftest.", or (3) at the end.
9317    # Note that $ac_compile itself does not contain backslashes and begins
9318    # with a dollar sign (not a hyphen), so the echo should work correctly.
9319    # The option is referenced via a variable to avoid confusing sed.
9320    lt_compile=`echo "$ac_compile" | $SED \
9321    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9322    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9323    -e 's:$: $lt_compiler_flag:'`
9324    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9325    (eval "$lt_compile" 2>conftest.err)
9326    ac_status=$?
9327    cat conftest.err >&5
9328    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9329    if (exit $ac_status) && test -s "$ac_outfile"; then
9330      # The compiler can only warn and ignore the option if not recognized
9331      # So say no if there are warnings other than the usual output.
9332      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9333      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9334      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9335        lt_cv_prog_compiler_rtti_exceptions=yes
9336      fi
9337    fi
9338    $RM conftest*
9339
9340 fi
9341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9342 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9343
9344 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9345     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9346 else
9347     :
9348 fi
9349
9350 fi
9351
9352
9353
9354
9355
9356
9357   lt_prog_compiler_wl=
9358 lt_prog_compiler_pic=
9359 lt_prog_compiler_static=
9360
9361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9362 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9363
9364   if test "$GCC" = yes; then
9365     lt_prog_compiler_wl='-Wl,'
9366     lt_prog_compiler_static='-static'
9367
9368     case $host_os in
9369       aix*)
9370       # All AIX code is PIC.
9371       if test "$host_cpu" = ia64; then
9372         # AIX 5 now supports IA64 processor
9373         lt_prog_compiler_static='-Bstatic'
9374       fi
9375       lt_prog_compiler_pic='-fPIC'
9376       ;;
9377
9378     amigaos*)
9379       case $host_cpu in
9380       powerpc)
9381             # see comment about AmigaOS4 .so support
9382             lt_prog_compiler_pic='-fPIC'
9383         ;;
9384       m68k)
9385             # FIXME: we need at least 68020 code to build shared libraries, but
9386             # adding the `-m68020' flag to GCC prevents building anything better,
9387             # like `-m68040'.
9388             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9389         ;;
9390       esac
9391       ;;
9392
9393     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9394       # PIC is the default for these OSes.
9395       ;;
9396
9397     mingw* | cygwin* | pw32* | os2* | cegcc*)
9398       # This hack is so that the source file can tell whether it is being
9399       # built for inclusion in a dll (and should export symbols for example).
9400       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9401       # (--disable-auto-import) libraries
9402       lt_prog_compiler_pic='-DDLL_EXPORT'
9403       ;;
9404
9405     darwin* | rhapsody*)
9406       # PIC is the default on this platform
9407       # Common symbols not allowed in MH_DYLIB files
9408       lt_prog_compiler_pic='-fno-common'
9409       ;;
9410
9411     haiku*)
9412       # PIC is the default for Haiku.
9413       # The "-static" flag exists, but is broken.
9414       lt_prog_compiler_static=
9415       ;;
9416
9417     hpux*)
9418       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9419       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9420       # sets the default TLS model and affects inlining.
9421       case $host_cpu in
9422       hppa*64*)
9423         # +Z the default
9424         ;;
9425       *)
9426         lt_prog_compiler_pic='-fPIC'
9427         ;;
9428       esac
9429       ;;
9430
9431     interix[3-9]*)
9432       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9433       # Instead, we relocate shared libraries at runtime.
9434       ;;
9435
9436     msdosdjgpp*)
9437       # Just because we use GCC doesn't mean we suddenly get shared libraries
9438       # on systems that don't support them.
9439       lt_prog_compiler_can_build_shared=no
9440       enable_shared=no
9441       ;;
9442
9443     *nto* | *qnx*)
9444       # QNX uses GNU C++, but need to define -shared option too, otherwise
9445       # it will coredump.
9446       lt_prog_compiler_pic='-fPIC -shared'
9447       ;;
9448
9449     sysv4*MP*)
9450       if test -d /usr/nec; then
9451         lt_prog_compiler_pic=-Kconform_pic
9452       fi
9453       ;;
9454
9455     *)
9456       lt_prog_compiler_pic='-fPIC'
9457       ;;
9458     esac
9459
9460     case $cc_basename in
9461     nvcc*) # Cuda Compiler Driver 2.2
9462       lt_prog_compiler_wl='-Xlinker '
9463       lt_prog_compiler_pic='-Xcompiler -fPIC'
9464       ;;
9465     esac
9466   else
9467     # PORTME Check for flag to pass linker flags through the system compiler.
9468     case $host_os in
9469     aix*)
9470       lt_prog_compiler_wl='-Wl,'
9471       if test "$host_cpu" = ia64; then
9472         # AIX 5 now supports IA64 processor
9473         lt_prog_compiler_static='-Bstatic'
9474       else
9475         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9476       fi
9477       ;;
9478
9479     mingw* | cygwin* | pw32* | os2* | cegcc*)
9480       # This hack is so that the source file can tell whether it is being
9481       # built for inclusion in a dll (and should export symbols for example).
9482       lt_prog_compiler_pic='-DDLL_EXPORT'
9483       ;;
9484
9485     hpux9* | hpux10* | hpux11*)
9486       lt_prog_compiler_wl='-Wl,'
9487       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9488       # not for PA HP-UX.
9489       case $host_cpu in
9490       hppa*64*|ia64*)
9491         # +Z the default
9492         ;;
9493       *)
9494         lt_prog_compiler_pic='+Z'
9495         ;;
9496       esac
9497       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9498       lt_prog_compiler_static='${wl}-a ${wl}archive'
9499       ;;
9500
9501     irix5* | irix6* | nonstopux*)
9502       lt_prog_compiler_wl='-Wl,'
9503       # PIC (with -KPIC) is the default.
9504       lt_prog_compiler_static='-non_shared'
9505       ;;
9506
9507     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9508       case $cc_basename in
9509       # old Intel for x86_64 which still supported -KPIC.
9510       ecc*)
9511         lt_prog_compiler_wl='-Wl,'
9512         lt_prog_compiler_pic='-KPIC'
9513         lt_prog_compiler_static='-static'
9514         ;;
9515       # icc used to be incompatible with GCC.
9516       # ICC 10 doesn't accept -KPIC any more.
9517       icc* | ifort*)
9518         lt_prog_compiler_wl='-Wl,'
9519         lt_prog_compiler_pic='-fPIC'
9520         lt_prog_compiler_static='-static'
9521         ;;
9522       # Lahey Fortran 8.1.
9523       lf95*)
9524         lt_prog_compiler_wl='-Wl,'
9525         lt_prog_compiler_pic='--shared'
9526         lt_prog_compiler_static='--static'
9527         ;;
9528       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9529         # Portland Group compilers (*not* the Pentium gcc compiler,
9530         # which looks to be a dead project)
9531         lt_prog_compiler_wl='-Wl,'
9532         lt_prog_compiler_pic='-fpic'
9533         lt_prog_compiler_static='-Bstatic'
9534         ;;
9535       ccc*)
9536         lt_prog_compiler_wl='-Wl,'
9537         # All Alpha code is PIC.
9538         lt_prog_compiler_static='-non_shared'
9539         ;;
9540       xl* | bgxl* | bgf* | mpixl*)
9541         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9542         lt_prog_compiler_wl='-Wl,'
9543         lt_prog_compiler_pic='-qpic'
9544         lt_prog_compiler_static='-qstaticlink'
9545         ;;
9546       *)
9547         case `$CC -V 2>&1 | sed 5q` in
9548         *Sun\ F* | *Sun*Fortran*)
9549           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9550           lt_prog_compiler_pic='-KPIC'
9551           lt_prog_compiler_static='-Bstatic'
9552           lt_prog_compiler_wl=''
9553           ;;
9554         *Sun\ C*)
9555           # Sun C 5.9
9556           lt_prog_compiler_pic='-KPIC'
9557           lt_prog_compiler_static='-Bstatic'
9558           lt_prog_compiler_wl='-Wl,'
9559           ;;
9560         esac
9561         ;;
9562       esac
9563       ;;
9564
9565     newsos6)
9566       lt_prog_compiler_pic='-KPIC'
9567       lt_prog_compiler_static='-Bstatic'
9568       ;;
9569
9570     *nto* | *qnx*)
9571       # QNX uses GNU C++, but need to define -shared option too, otherwise
9572       # it will coredump.
9573       lt_prog_compiler_pic='-fPIC -shared'
9574       ;;
9575
9576     osf3* | osf4* | osf5*)
9577       lt_prog_compiler_wl='-Wl,'
9578       # All OSF/1 code is PIC.
9579       lt_prog_compiler_static='-non_shared'
9580       ;;
9581
9582     rdos*)
9583       lt_prog_compiler_static='-non_shared'
9584       ;;
9585
9586     solaris*)
9587       lt_prog_compiler_pic='-KPIC'
9588       lt_prog_compiler_static='-Bstatic'
9589       case $cc_basename in
9590       f77* | f90* | f95*)
9591         lt_prog_compiler_wl='-Qoption ld ';;
9592       *)
9593         lt_prog_compiler_wl='-Wl,';;
9594       esac
9595       ;;
9596
9597     sunos4*)
9598       lt_prog_compiler_wl='-Qoption ld '
9599       lt_prog_compiler_pic='-PIC'
9600       lt_prog_compiler_static='-Bstatic'
9601       ;;
9602
9603     sysv4 | sysv4.2uw2* | sysv4.3*)
9604       lt_prog_compiler_wl='-Wl,'
9605       lt_prog_compiler_pic='-KPIC'
9606       lt_prog_compiler_static='-Bstatic'
9607       ;;
9608
9609     sysv4*MP*)
9610       if test -d /usr/nec ;then
9611         lt_prog_compiler_pic='-Kconform_pic'
9612         lt_prog_compiler_static='-Bstatic'
9613       fi
9614       ;;
9615
9616     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9617       lt_prog_compiler_wl='-Wl,'
9618       lt_prog_compiler_pic='-KPIC'
9619       lt_prog_compiler_static='-Bstatic'
9620       ;;
9621
9622     unicos*)
9623       lt_prog_compiler_wl='-Wl,'
9624       lt_prog_compiler_can_build_shared=no
9625       ;;
9626
9627     uts4*)
9628       lt_prog_compiler_pic='-pic'
9629       lt_prog_compiler_static='-Bstatic'
9630       ;;
9631
9632     *)
9633       lt_prog_compiler_can_build_shared=no
9634       ;;
9635     esac
9636   fi
9637
9638 case $host_os in
9639   # For platforms which do not support PIC, -DPIC is meaningless:
9640   *djgpp*)
9641     lt_prog_compiler_pic=
9642     ;;
9643   *)
9644     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9645     ;;
9646 esac
9647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9648 $as_echo "$lt_prog_compiler_pic" >&6; }
9649
9650
9651
9652
9653
9654
9655 #
9656 # Check to make sure the PIC flag actually works.
9657 #
9658 if test -n "$lt_prog_compiler_pic"; then
9659   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9660 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9661 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9662   $as_echo_n "(cached) " >&6
9663 else
9664   lt_cv_prog_compiler_pic_works=no
9665    ac_outfile=conftest.$ac_objext
9666    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9667    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9668    # Insert the option either (1) after the last *FLAGS variable, or
9669    # (2) before a word containing "conftest.", or (3) at the end.
9670    # Note that $ac_compile itself does not contain backslashes and begins
9671    # with a dollar sign (not a hyphen), so the echo should work correctly.
9672    # The option is referenced via a variable to avoid confusing sed.
9673    lt_compile=`echo "$ac_compile" | $SED \
9674    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9675    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9676    -e 's:$: $lt_compiler_flag:'`
9677    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9678    (eval "$lt_compile" 2>conftest.err)
9679    ac_status=$?
9680    cat conftest.err >&5
9681    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9682    if (exit $ac_status) && test -s "$ac_outfile"; then
9683      # The compiler can only warn and ignore the option if not recognized
9684      # So say no if there are warnings other than the usual output.
9685      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9686      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9687      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9688        lt_cv_prog_compiler_pic_works=yes
9689      fi
9690    fi
9691    $RM conftest*
9692
9693 fi
9694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9695 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9696
9697 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9698     case $lt_prog_compiler_pic in
9699      "" | " "*) ;;
9700      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9701      esac
9702 else
9703     lt_prog_compiler_pic=
9704      lt_prog_compiler_can_build_shared=no
9705 fi
9706
9707 fi
9708
9709
9710
9711
9712
9713
9714 #
9715 # Check to make sure the static flag actually works.
9716 #
9717 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9719 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9720 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9721   $as_echo_n "(cached) " >&6
9722 else
9723   lt_cv_prog_compiler_static_works=no
9724    save_LDFLAGS="$LDFLAGS"
9725    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9726    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9727    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9728      # The linker can only warn and ignore the option if not recognized
9729      # So say no if there are warnings
9730      if test -s conftest.err; then
9731        # Append any errors to the config.log.
9732        cat conftest.err 1>&5
9733        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9734        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9735        if diff conftest.exp conftest.er2 >/dev/null; then
9736          lt_cv_prog_compiler_static_works=yes
9737        fi
9738      else
9739        lt_cv_prog_compiler_static_works=yes
9740      fi
9741    fi
9742    $RM -r conftest*
9743    LDFLAGS="$save_LDFLAGS"
9744
9745 fi
9746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9747 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9748
9749 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9750     :
9751 else
9752     lt_prog_compiler_static=
9753 fi
9754
9755
9756
9757
9758
9759
9760
9761   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9762 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9763 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9764   $as_echo_n "(cached) " >&6
9765 else
9766   lt_cv_prog_compiler_c_o=no
9767    $RM -r conftest 2>/dev/null
9768    mkdir conftest
9769    cd conftest
9770    mkdir out
9771    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9772
9773    lt_compiler_flag="-o out/conftest2.$ac_objext"
9774    # Insert the option either (1) after the last *FLAGS variable, or
9775    # (2) before a word containing "conftest.", or (3) at the end.
9776    # Note that $ac_compile itself does not contain backslashes and begins
9777    # with a dollar sign (not a hyphen), so the echo should work correctly.
9778    lt_compile=`echo "$ac_compile" | $SED \
9779    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9780    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9781    -e 's:$: $lt_compiler_flag:'`
9782    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9783    (eval "$lt_compile" 2>out/conftest.err)
9784    ac_status=$?
9785    cat out/conftest.err >&5
9786    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9787    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9788    then
9789      # The compiler can only warn and ignore the option if not recognized
9790      # So say no if there are warnings
9791      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9792      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9793      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9794        lt_cv_prog_compiler_c_o=yes
9795      fi
9796    fi
9797    chmod u+w . 2>&5
9798    $RM conftest*
9799    # SGI C++ compiler will create directory out/ii_files/ for
9800    # template instantiation
9801    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9802    $RM out/* && rmdir out
9803    cd ..
9804    $RM -r conftest
9805    $RM conftest*
9806
9807 fi
9808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9809 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9810
9811
9812
9813
9814
9815
9816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9817 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9818 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9819   $as_echo_n "(cached) " >&6
9820 else
9821   lt_cv_prog_compiler_c_o=no
9822    $RM -r conftest 2>/dev/null
9823    mkdir conftest
9824    cd conftest
9825    mkdir out
9826    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9827
9828    lt_compiler_flag="-o out/conftest2.$ac_objext"
9829    # Insert the option either (1) after the last *FLAGS variable, or
9830    # (2) before a word containing "conftest.", or (3) at the end.
9831    # Note that $ac_compile itself does not contain backslashes and begins
9832    # with a dollar sign (not a hyphen), so the echo should work correctly.
9833    lt_compile=`echo "$ac_compile" | $SED \
9834    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9835    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9836    -e 's:$: $lt_compiler_flag:'`
9837    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9838    (eval "$lt_compile" 2>out/conftest.err)
9839    ac_status=$?
9840    cat out/conftest.err >&5
9841    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9842    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9843    then
9844      # The compiler can only warn and ignore the option if not recognized
9845      # So say no if there are warnings
9846      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9847      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9848      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9849        lt_cv_prog_compiler_c_o=yes
9850      fi
9851    fi
9852    chmod u+w . 2>&5
9853    $RM conftest*
9854    # SGI C++ compiler will create directory out/ii_files/ for
9855    # template instantiation
9856    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9857    $RM out/* && rmdir out
9858    cd ..
9859    $RM -r conftest
9860    $RM conftest*
9861
9862 fi
9863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9864 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9865
9866
9867
9868
9869 hard_links="nottested"
9870 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9871   # do not overwrite the value of need_locks provided by the user
9872   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9873 $as_echo_n "checking if we can lock with hard links... " >&6; }
9874   hard_links=yes
9875   $RM conftest*
9876   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9877   touch conftest.a
9878   ln conftest.a conftest.b 2>&5 || hard_links=no
9879   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9881 $as_echo "$hard_links" >&6; }
9882   if test "$hard_links" = no; then
9883     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9884 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9885     need_locks=warn
9886   fi
9887 else
9888   need_locks=no
9889 fi
9890
9891
9892
9893
9894
9895
9896   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9897 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9898
9899   runpath_var=
9900   allow_undefined_flag=
9901   always_export_symbols=no
9902   archive_cmds=
9903   archive_expsym_cmds=
9904   compiler_needs_object=no
9905   enable_shared_with_static_runtimes=no
9906   export_dynamic_flag_spec=
9907   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9908   hardcode_automatic=no
9909   hardcode_direct=no
9910   hardcode_direct_absolute=no
9911   hardcode_libdir_flag_spec=
9912   hardcode_libdir_flag_spec_ld=
9913   hardcode_libdir_separator=
9914   hardcode_minus_L=no
9915   hardcode_shlibpath_var=unsupported
9916   inherit_rpath=no
9917   link_all_deplibs=unknown
9918   module_cmds=
9919   module_expsym_cmds=
9920   old_archive_from_new_cmds=
9921   old_archive_from_expsyms_cmds=
9922   thread_safe_flag_spec=
9923   whole_archive_flag_spec=
9924   # include_expsyms should be a list of space-separated symbols to be *always*
9925   # included in the symbol list
9926   include_expsyms=
9927   # exclude_expsyms can be an extended regexp of symbols to exclude
9928   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9929   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9930   # as well as any symbol that contains `d'.
9931   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9932   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9933   # platforms (ab)use it in PIC code, but their linkers get confused if
9934   # the symbol is explicitly referenced.  Since portable code cannot
9935   # rely on this symbol name, it's probably fine to never include it in
9936   # preloaded symbol tables.
9937   # Exclude shared library initialization/finalization symbols.
9938   extract_expsyms_cmds=
9939
9940   case $host_os in
9941   cygwin* | mingw* | pw32* | cegcc*)
9942     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9943     # When not using gcc, we currently assume that we are using
9944     # Microsoft Visual C++.
9945     if test "$GCC" != yes; then
9946       with_gnu_ld=no
9947     fi
9948     ;;
9949   interix*)
9950     # we just hope/assume this is gcc and not c89 (= MSVC++)
9951     with_gnu_ld=yes
9952     ;;
9953   openbsd*)
9954     with_gnu_ld=no
9955     ;;
9956   esac
9957
9958   ld_shlibs=yes
9959
9960   # On some targets, GNU ld is compatible enough with the native linker
9961   # that we're better off using the native interface for both.
9962   lt_use_gnu_ld_interface=no
9963   if test "$with_gnu_ld" = yes; then
9964     case $host_os in
9965       aix*)
9966         # The AIX port of GNU ld has always aspired to compatibility
9967         # with the native linker.  However, as the warning in the GNU ld
9968         # block says, versions before 2.19.5* couldn't really create working
9969         # shared libraries, regardless of the interface used.
9970         case `$LD -v 2>&1` in
9971           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9972           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9973           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9974           *)
9975             lt_use_gnu_ld_interface=yes
9976             ;;
9977         esac
9978         ;;
9979       *)
9980         lt_use_gnu_ld_interface=yes
9981         ;;
9982     esac
9983   fi
9984
9985   if test "$lt_use_gnu_ld_interface" = yes; then
9986     # If archive_cmds runs LD, not CC, wlarc should be empty
9987     wlarc='${wl}'
9988
9989     # Set some defaults for GNU ld with shared library support. These
9990     # are reset later if shared libraries are not supported. Putting them
9991     # here allows them to be overridden if necessary.
9992     runpath_var=LD_RUN_PATH
9993     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9994     export_dynamic_flag_spec='${wl}--export-dynamic'
9995     # ancient GNU ld didn't support --whole-archive et. al.
9996     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9997       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9998     else
9999       whole_archive_flag_spec=
10000     fi
10001     supports_anon_versioning=no
10002     case `$LD -v 2>&1` in
10003       *GNU\ gold*) supports_anon_versioning=yes ;;
10004       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10005       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10006       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10007       *\ 2.11.*) ;; # other 2.11 versions
10008       *) supports_anon_versioning=yes ;;
10009     esac
10010
10011     # See if GNU ld supports shared libraries.
10012     case $host_os in
10013     aix[3-9]*)
10014       # On AIX/PPC, the GNU linker is very broken
10015       if test "$host_cpu" != ia64; then
10016         ld_shlibs=no
10017         cat <<_LT_EOF 1>&2
10018
10019 *** Warning: the GNU linker, at least up to release 2.19, is reported
10020 *** to be unable to reliably create shared libraries on AIX.
10021 *** Therefore, libtool is disabling shared libraries support.  If you
10022 *** really care for shared libraries, you may want to install binutils
10023 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10024 *** You will then need to restart the configuration process.
10025
10026 _LT_EOF
10027       fi
10028       ;;
10029
10030     amigaos*)
10031       case $host_cpu in
10032       powerpc)
10033             # see comment about AmigaOS4 .so support
10034             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10035             archive_expsym_cmds=''
10036         ;;
10037       m68k)
10038             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10039             hardcode_libdir_flag_spec='-L$libdir'
10040             hardcode_minus_L=yes
10041         ;;
10042       esac
10043       ;;
10044
10045     beos*)
10046       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10047         allow_undefined_flag=unsupported
10048         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10049         # support --undefined.  This deserves some investigation.  FIXME
10050         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10051       else
10052         ld_shlibs=no
10053       fi
10054       ;;
10055
10056     cygwin* | mingw* | pw32* | cegcc*)
10057       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10058       # as there is no search path for DLLs.
10059       hardcode_libdir_flag_spec='-L$libdir'
10060       export_dynamic_flag_spec='${wl}--export-all-symbols'
10061       allow_undefined_flag=unsupported
10062       always_export_symbols=no
10063       enable_shared_with_static_runtimes=yes
10064       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10065
10066       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10067         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10068         # If the export-symbols file already is a .def file (1st line
10069         # is EXPORTS), use it as is; otherwise, prepend...
10070         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10071           cp $export_symbols $output_objdir/$soname.def;
10072         else
10073           echo EXPORTS > $output_objdir/$soname.def;
10074           cat $export_symbols >> $output_objdir/$soname.def;
10075         fi~
10076         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10077       else
10078         ld_shlibs=no
10079       fi
10080       ;;
10081
10082     haiku*)
10083       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10084       link_all_deplibs=yes
10085       ;;
10086
10087     interix[3-9]*)
10088       hardcode_direct=no
10089       hardcode_shlibpath_var=no
10090       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10091       export_dynamic_flag_spec='${wl}-E'
10092       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10093       # Instead, shared libraries are loaded at an image base (0x10000000 by
10094       # default) and relocated if they conflict, which is a slow very memory
10095       # consuming and fragmenting process.  To avoid this, we pick a random,
10096       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10097       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10098       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10099       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10100       ;;
10101
10102     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10103       tmp_diet=no
10104       if test "$host_os" = linux-dietlibc; then
10105         case $cc_basename in
10106           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10107         esac
10108       fi
10109       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10110          && test "$tmp_diet" = no
10111       then
10112         tmp_addflag=
10113         tmp_sharedflag='-shared'
10114         case $cc_basename,$host_cpu in
10115         pgcc*)                          # Portland Group C compiler
10116           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'
10117           tmp_addflag=' $pic_flag'
10118           ;;
10119         pgf77* | pgf90* | pgf95* | pgfortran*)
10120                                         # Portland Group f77 and f90 compilers
10121           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10122           tmp_addflag=' $pic_flag -Mnomain' ;;
10123         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10124           tmp_addflag=' -i_dynamic' ;;
10125         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10126           tmp_addflag=' -i_dynamic -nofor_main' ;;
10127         ifc* | ifort*)                  # Intel Fortran compiler
10128           tmp_addflag=' -nofor_main' ;;
10129         lf95*)                          # Lahey Fortran 8.1
10130           whole_archive_flag_spec=
10131           tmp_sharedflag='--shared' ;;
10132         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10133           tmp_sharedflag='-qmkshrobj'
10134           tmp_addflag= ;;
10135         nvcc*)  # Cuda Compiler Driver 2.2
10136           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10137           compiler_needs_object=yes
10138           ;;
10139         esac
10140         case `$CC -V 2>&1 | sed 5q` in
10141         *Sun\ C*)                       # Sun C 5.9
10142           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\"` ${wl}--no-whole-archive'
10143           compiler_needs_object=yes
10144           tmp_sharedflag='-G' ;;
10145         *Sun\ F*)                       # Sun Fortran 8.3
10146           tmp_sharedflag='-G' ;;
10147         esac
10148         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10149
10150         if test "x$supports_anon_versioning" = xyes; then
10151           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10152             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10153             echo "local: *; };" >> $output_objdir/$libname.ver~
10154             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10155         fi
10156
10157         case $cc_basename in
10158         xlf* | bgf* | bgxlf* | mpixlf*)
10159           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10160           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10161           hardcode_libdir_flag_spec=
10162           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10163           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10164           if test "x$supports_anon_versioning" = xyes; then
10165             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10166               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10167               echo "local: *; };" >> $output_objdir/$libname.ver~
10168               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10169           fi
10170           ;;
10171         esac
10172       else
10173         ld_shlibs=no
10174       fi
10175       ;;
10176
10177     netbsd*)
10178       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10179         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10180         wlarc=
10181       else
10182         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10183         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10184       fi
10185       ;;
10186
10187     solaris*)
10188       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10189         ld_shlibs=no
10190         cat <<_LT_EOF 1>&2
10191
10192 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10193 *** create shared libraries on Solaris systems.  Therefore, libtool
10194 *** is disabling shared libraries support.  We urge you to upgrade GNU
10195 *** binutils to release 2.9.1 or newer.  Another option is to modify
10196 *** your PATH or compiler configuration so that the native linker is
10197 *** used, and then restart.
10198
10199 _LT_EOF
10200       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10201         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10202         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10203       else
10204         ld_shlibs=no
10205       fi
10206       ;;
10207
10208     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10209       case `$LD -v 2>&1` in
10210         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10211         ld_shlibs=no
10212         cat <<_LT_EOF 1>&2
10213
10214 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10215 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10216 *** is disabling shared libraries support.  We urge you to upgrade GNU
10217 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10218 *** your PATH or compiler configuration so that the native linker is
10219 *** used, and then restart.
10220
10221 _LT_EOF
10222         ;;
10223         *)
10224           # For security reasons, it is highly recommended that you always
10225           # use absolute paths for naming shared libraries, and exclude the
10226           # DT_RUNPATH tag from executables and libraries.  But doing so
10227           # requires that you compile everything twice, which is a pain.
10228           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10229             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10230             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10231             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10232           else
10233             ld_shlibs=no
10234           fi
10235         ;;
10236       esac
10237       ;;
10238
10239     sunos4*)
10240       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10241       wlarc=
10242       hardcode_direct=yes
10243       hardcode_shlibpath_var=no
10244       ;;
10245
10246     *)
10247       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10248         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10249         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10250       else
10251         ld_shlibs=no
10252       fi
10253       ;;
10254     esac
10255
10256     if test "$ld_shlibs" = no; then
10257       runpath_var=
10258       hardcode_libdir_flag_spec=
10259       export_dynamic_flag_spec=
10260       whole_archive_flag_spec=
10261     fi
10262   else
10263     # PORTME fill in a description of your system's linker (not GNU ld)
10264     case $host_os in
10265     aix3*)
10266       allow_undefined_flag=unsupported
10267       always_export_symbols=yes
10268       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10269       # Note: this linker hardcodes the directories in LIBPATH if there
10270       # are no directories specified by -L.
10271       hardcode_minus_L=yes
10272       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10273         # Neither direct hardcoding nor static linking is supported with a
10274         # broken collect2.
10275         hardcode_direct=unsupported
10276       fi
10277       ;;
10278
10279     aix[4-9]*)
10280       if test "$host_cpu" = ia64; then
10281         # On IA64, the linker does run time linking by default, so we don't
10282         # have to do anything special.
10283         aix_use_runtimelinking=no
10284         exp_sym_flag='-Bexport'
10285         no_entry_flag=""
10286       else
10287         # If we're using GNU nm, then we don't want the "-C" option.
10288         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10289         # Also, AIX nm treats weak defined symbols like other global
10290         # defined symbols, whereas GNU nm marks them as "W".
10291         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10292           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10293         else
10294           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10295         fi
10296         aix_use_runtimelinking=no
10297
10298         # Test if we are trying to use run time linking or normal
10299         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10300         # need to do runtime linking.
10301         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10302           for ld_flag in $LDFLAGS; do
10303           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10304             aix_use_runtimelinking=yes
10305             break
10306           fi
10307           done
10308           ;;
10309         esac
10310
10311         exp_sym_flag='-bexport'
10312         no_entry_flag='-bnoentry'
10313       fi
10314
10315       # When large executables or shared objects are built, AIX ld can
10316       # have problems creating the table of contents.  If linking a library
10317       # or program results in "error TOC overflow" add -mminimal-toc to
10318       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10319       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10320
10321       archive_cmds=''
10322       hardcode_direct=yes
10323       hardcode_direct_absolute=yes
10324       hardcode_libdir_separator=':'
10325       link_all_deplibs=yes
10326       file_list_spec='${wl}-f,'
10327
10328       if test "$GCC" = yes; then
10329         case $host_os in aix4.[012]|aix4.[012].*)
10330         # We only want to do this on AIX 4.2 and lower, the check
10331         # below for broken collect2 doesn't work under 4.3+
10332           collect2name=`${CC} -print-prog-name=collect2`
10333           if test -f "$collect2name" &&
10334            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10335           then
10336           # We have reworked collect2
10337           :
10338           else
10339           # We have old collect2
10340           hardcode_direct=unsupported
10341           # It fails to find uninstalled libraries when the uninstalled
10342           # path is not listed in the libpath.  Setting hardcode_minus_L
10343           # to unsupported forces relinking
10344           hardcode_minus_L=yes
10345           hardcode_libdir_flag_spec='-L$libdir'
10346           hardcode_libdir_separator=
10347           fi
10348           ;;
10349         esac
10350         shared_flag='-shared'
10351         if test "$aix_use_runtimelinking" = yes; then
10352           shared_flag="$shared_flag "'${wl}-G'
10353         fi
10354       else
10355         # not using gcc
10356         if test "$host_cpu" = ia64; then
10357         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10358         # chokes on -Wl,-G. The following line is correct:
10359           shared_flag='-G'
10360         else
10361           if test "$aix_use_runtimelinking" = yes; then
10362             shared_flag='${wl}-G'
10363           else
10364             shared_flag='${wl}-bM:SRE'
10365           fi
10366         fi
10367       fi
10368
10369       export_dynamic_flag_spec='${wl}-bexpall'
10370       # It seems that -bexpall does not export symbols beginning with
10371       # underscore (_), so it is better to generate a list of symbols to export.
10372       always_export_symbols=yes
10373       if test "$aix_use_runtimelinking" = yes; then
10374         # Warning - without using the other runtime loading flags (-brtl),
10375         # -berok will link without error, but may produce a broken library.
10376         allow_undefined_flag='-berok'
10377         # Determine the default libpath from the value encoded in an
10378         # empty executable.
10379         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10380 /* end confdefs.h.  */
10381
10382 int
10383 main ()
10384 {
10385
10386   ;
10387   return 0;
10388 }
10389 _ACEOF
10390 if ac_fn_c_try_link "$LINENO"; then :
10391
10392 lt_aix_libpath_sed='
10393     /Import File Strings/,/^$/ {
10394         /^0/ {
10395             s/^0  *\(.*\)$/\1/
10396             p
10397         }
10398     }'
10399 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10400 # Check for a 64-bit object if we didn't find anything.
10401 if test -z "$aix_libpath"; then
10402   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10403 fi
10404 fi
10405 rm -f core conftest.err conftest.$ac_objext \
10406     conftest$ac_exeext conftest.$ac_ext
10407 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10408
10409         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10410         archive_expsym_cmds='$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 $shared_flag"
10411       else
10412         if test "$host_cpu" = ia64; then
10413           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10414           allow_undefined_flag="-z nodefs"
10415           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10416         else
10417          # Determine the default libpath from the value encoded in an
10418          # empty executable.
10419          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10420 /* end confdefs.h.  */
10421
10422 int
10423 main ()
10424 {
10425
10426   ;
10427   return 0;
10428 }
10429 _ACEOF
10430 if ac_fn_c_try_link "$LINENO"; then :
10431
10432 lt_aix_libpath_sed='
10433     /Import File Strings/,/^$/ {
10434         /^0/ {
10435             s/^0  *\(.*\)$/\1/
10436             p
10437         }
10438     }'
10439 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10440 # Check for a 64-bit object if we didn't find anything.
10441 if test -z "$aix_libpath"; then
10442   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10443 fi
10444 fi
10445 rm -f core conftest.err conftest.$ac_objext \
10446     conftest$ac_exeext conftest.$ac_ext
10447 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10448
10449          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10450           # Warning - without using the other run time loading flags,
10451           # -berok will link without error, but may produce a broken library.
10452           no_undefined_flag=' ${wl}-bernotok'
10453           allow_undefined_flag=' ${wl}-berok'
10454           if test "$with_gnu_ld" = yes; then
10455             # We only use this code for GNU lds that support --whole-archive.
10456             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10457           else
10458             # Exported symbols can be pulled into shared objects from archives
10459             whole_archive_flag_spec='$convenience'
10460           fi
10461           archive_cmds_need_lc=yes
10462           # This is similar to how AIX traditionally builds its shared libraries.
10463           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'
10464         fi
10465       fi
10466       ;;
10467
10468     amigaos*)
10469       case $host_cpu in
10470       powerpc)
10471             # see comment about AmigaOS4 .so support
10472             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10473             archive_expsym_cmds=''
10474         ;;
10475       m68k)
10476             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10477             hardcode_libdir_flag_spec='-L$libdir'
10478             hardcode_minus_L=yes
10479         ;;
10480       esac
10481       ;;
10482
10483     bsdi[45]*)
10484       export_dynamic_flag_spec=-rdynamic
10485       ;;
10486
10487     cygwin* | mingw* | pw32* | cegcc*)
10488       # When not using gcc, we currently assume that we are using
10489       # Microsoft Visual C++.
10490       # hardcode_libdir_flag_spec is actually meaningless, as there is
10491       # no search path for DLLs.
10492       hardcode_libdir_flag_spec=' '
10493       allow_undefined_flag=unsupported
10494       # Tell ltmain to make .lib files, not .a files.
10495       libext=lib
10496       # Tell ltmain to make .dll files, not .so files.
10497       shrext_cmds=".dll"
10498       # FIXME: Setting linknames here is a bad hack.
10499       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10500       # The linker will automatically build a .lib file if we build a DLL.
10501       old_archive_from_new_cmds='true'
10502       # FIXME: Should let the user specify the lib program.
10503       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10504       fix_srcfile_path='`cygpath -w "$srcfile"`'
10505       enable_shared_with_static_runtimes=yes
10506       ;;
10507
10508     darwin* | rhapsody*)
10509
10510
10511   archive_cmds_need_lc=no
10512   hardcode_direct=no
10513   hardcode_automatic=yes
10514   hardcode_shlibpath_var=unsupported
10515   if test "$lt_cv_ld_force_load" = "yes"; then
10516     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10517   else
10518     whole_archive_flag_spec=''
10519   fi
10520   link_all_deplibs=yes
10521   allow_undefined_flag="$_lt_dar_allow_undefined"
10522   case $cc_basename in
10523      ifort*) _lt_dar_can_shared=yes ;;
10524      *) _lt_dar_can_shared=$GCC ;;
10525   esac
10526   if test "$_lt_dar_can_shared" = "yes"; then
10527     output_verbose_link_cmd=func_echo_all
10528     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10529     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10530     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}${_lt_dsymutil}"
10531     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10532
10533   else
10534   ld_shlibs=no
10535   fi
10536
10537       ;;
10538
10539     dgux*)
10540       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10541       hardcode_libdir_flag_spec='-L$libdir'
10542       hardcode_shlibpath_var=no
10543       ;;
10544
10545     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10546     # support.  Future versions do this automatically, but an explicit c++rt0.o
10547     # does not break anything, and helps significantly (at the cost of a little
10548     # extra space).
10549     freebsd2.2*)
10550       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10551       hardcode_libdir_flag_spec='-R$libdir'
10552       hardcode_direct=yes
10553       hardcode_shlibpath_var=no
10554       ;;
10555
10556     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10557     freebsd2.*)
10558       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10559       hardcode_direct=yes
10560       hardcode_minus_L=yes
10561       hardcode_shlibpath_var=no
10562       ;;
10563
10564     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10565     freebsd* | dragonfly*)
10566       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10567       hardcode_libdir_flag_spec='-R$libdir'
10568       hardcode_direct=yes
10569       hardcode_shlibpath_var=no
10570       ;;
10571
10572     hpux9*)
10573       if test "$GCC" = yes; then
10574         archive_cmds='$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 $lib'
10575       else
10576         archive_cmds='$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 $lib'
10577       fi
10578       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10579       hardcode_libdir_separator=:
10580       hardcode_direct=yes
10581
10582       # hardcode_minus_L: Not really in the search PATH,
10583       # but as the default location of the library.
10584       hardcode_minus_L=yes
10585       export_dynamic_flag_spec='${wl}-E'
10586       ;;
10587
10588     hpux10*)
10589       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10590         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10591       else
10592         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10593       fi
10594       if test "$with_gnu_ld" = no; then
10595         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10596         hardcode_libdir_flag_spec_ld='+b $libdir'
10597         hardcode_libdir_separator=:
10598         hardcode_direct=yes
10599         hardcode_direct_absolute=yes
10600         export_dynamic_flag_spec='${wl}-E'
10601         # hardcode_minus_L: Not really in the search PATH,
10602         # but as the default location of the library.
10603         hardcode_minus_L=yes
10604       fi
10605       ;;
10606
10607     hpux11*)
10608       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10609         case $host_cpu in
10610         hppa*64*)
10611           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10612           ;;
10613         ia64*)
10614           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10615           ;;
10616         *)
10617           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10618           ;;
10619         esac
10620       else
10621         case $host_cpu in
10622         hppa*64*)
10623           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10624           ;;
10625         ia64*)
10626           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10627           ;;
10628         *)
10629
10630           # Older versions of the 11.00 compiler do not understand -b yet
10631           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10632           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10633 $as_echo_n "checking if $CC understands -b... " >&6; }
10634 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10635   $as_echo_n "(cached) " >&6
10636 else
10637   lt_cv_prog_compiler__b=no
10638    save_LDFLAGS="$LDFLAGS"
10639    LDFLAGS="$LDFLAGS -b"
10640    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10641    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10642      # The linker can only warn and ignore the option if not recognized
10643      # So say no if there are warnings
10644      if test -s conftest.err; then
10645        # Append any errors to the config.log.
10646        cat conftest.err 1>&5
10647        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10648        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10649        if diff conftest.exp conftest.er2 >/dev/null; then
10650          lt_cv_prog_compiler__b=yes
10651        fi
10652      else
10653        lt_cv_prog_compiler__b=yes
10654      fi
10655    fi
10656    $RM -r conftest*
10657    LDFLAGS="$save_LDFLAGS"
10658
10659 fi
10660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10661 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10662
10663 if test x"$lt_cv_prog_compiler__b" = xyes; then
10664     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10665 else
10666     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10667 fi
10668
10669           ;;
10670         esac
10671       fi
10672       if test "$with_gnu_ld" = no; then
10673         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10674         hardcode_libdir_separator=:
10675
10676         case $host_cpu in
10677         hppa*64*|ia64*)
10678           hardcode_direct=no
10679           hardcode_shlibpath_var=no
10680           ;;
10681         *)
10682           hardcode_direct=yes
10683           hardcode_direct_absolute=yes
10684           export_dynamic_flag_spec='${wl}-E'
10685
10686           # hardcode_minus_L: Not really in the search PATH,
10687           # but as the default location of the library.
10688           hardcode_minus_L=yes
10689           ;;
10690         esac
10691       fi
10692       ;;
10693
10694     irix5* | irix6* | nonstopux*)
10695       if test "$GCC" = yes; then
10696         archive_cmds='$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 $lib'
10697         # Try to use the -exported_symbol ld option, if it does not
10698         # work, assume that -exports_file does not work either and
10699         # implicitly export all symbols.
10700         save_LDFLAGS="$LDFLAGS"
10701         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10702         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10703 /* end confdefs.h.  */
10704 int foo(void) {}
10705 _ACEOF
10706 if ac_fn_c_try_link "$LINENO"; then :
10707   archive_expsym_cmds='$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 $lib'
10708
10709 fi
10710 rm -f core conftest.err conftest.$ac_objext \
10711     conftest$ac_exeext conftest.$ac_ext
10712         LDFLAGS="$save_LDFLAGS"
10713       else
10714         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10715         archive_expsym_cmds='$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 $lib'
10716       fi
10717       archive_cmds_need_lc='no'
10718       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10719       hardcode_libdir_separator=:
10720       inherit_rpath=yes
10721       link_all_deplibs=yes
10722       ;;
10723
10724     netbsd*)
10725       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10726         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10727       else
10728         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10729       fi
10730       hardcode_libdir_flag_spec='-R$libdir'
10731       hardcode_direct=yes
10732       hardcode_shlibpath_var=no
10733       ;;
10734
10735     newsos6)
10736       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10737       hardcode_direct=yes
10738       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10739       hardcode_libdir_separator=:
10740       hardcode_shlibpath_var=no
10741       ;;
10742
10743     *nto* | *qnx*)
10744       ;;
10745
10746     openbsd*)
10747       if test -f /usr/libexec/ld.so; then
10748         hardcode_direct=yes
10749         hardcode_shlibpath_var=no
10750         hardcode_direct_absolute=yes
10751         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10752           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10753           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10754           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10755           export_dynamic_flag_spec='${wl}-E'
10756         else
10757           case $host_os in
10758            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10759              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10760              hardcode_libdir_flag_spec='-R$libdir'
10761              ;;
10762            *)
10763              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10764              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10765              ;;
10766           esac
10767         fi
10768       else
10769         ld_shlibs=no
10770       fi
10771       ;;
10772
10773     os2*)
10774       hardcode_libdir_flag_spec='-L$libdir'
10775       hardcode_minus_L=yes
10776       allow_undefined_flag=unsupported
10777       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'
10778       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10779       ;;
10780
10781     osf3*)
10782       if test "$GCC" = yes; then
10783         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10784         archive_cmds='$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 $lib'
10785       else
10786         allow_undefined_flag=' -expect_unresolved \*'
10787         archive_cmds='$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 $lib'
10788       fi
10789       archive_cmds_need_lc='no'
10790       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10791       hardcode_libdir_separator=:
10792       ;;
10793
10794     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10795       if test "$GCC" = yes; then
10796         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10797         archive_cmds='$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 $lib'
10798         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10799       else
10800         allow_undefined_flag=' -expect_unresolved \*'
10801         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'
10802         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~
10803         $CC -shared${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'
10804
10805         # Both c and cxx compiler support -rpath directly
10806         hardcode_libdir_flag_spec='-rpath $libdir'
10807       fi
10808       archive_cmds_need_lc='no'
10809       hardcode_libdir_separator=:
10810       ;;
10811
10812     solaris*)
10813       no_undefined_flag=' -z defs'
10814       if test "$GCC" = yes; then
10815         wlarc='${wl}'
10816         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10817         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10818           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10819       else
10820         case `$CC -V 2>&1` in
10821         *"Compilers 5.0"*)
10822           wlarc=''
10823           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10824           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10825           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10826           ;;
10827         *)
10828           wlarc='${wl}'
10829           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10830           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10831           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10832           ;;
10833         esac
10834       fi
10835       hardcode_libdir_flag_spec='-R$libdir'
10836       hardcode_shlibpath_var=no
10837       case $host_os in
10838       solaris2.[0-5] | solaris2.[0-5].*) ;;
10839       *)
10840         # The compiler driver will combine and reorder linker options,
10841         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10842         # but is careful enough not to reorder.
10843         # Supported since Solaris 2.6 (maybe 2.5.1?)
10844         if test "$GCC" = yes; then
10845           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10846         else
10847           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10848         fi
10849         ;;
10850       esac
10851       link_all_deplibs=yes
10852       ;;
10853
10854     sunos4*)
10855       if test "x$host_vendor" = xsequent; then
10856         # Use $CC to link under sequent, because it throws in some extra .o
10857         # files that make .init and .fini sections work.
10858         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10859       else
10860         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10861       fi
10862       hardcode_libdir_flag_spec='-L$libdir'
10863       hardcode_direct=yes
10864       hardcode_minus_L=yes
10865       hardcode_shlibpath_var=no
10866       ;;
10867
10868     sysv4)
10869       case $host_vendor in
10870         sni)
10871           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10872           hardcode_direct=yes # is this really true???
10873         ;;
10874         siemens)
10875           ## LD is ld it makes a PLAMLIB
10876           ## CC just makes a GrossModule.
10877           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10878           reload_cmds='$CC -r -o $output$reload_objs'
10879           hardcode_direct=no
10880         ;;
10881         motorola)
10882           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10883           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10884         ;;
10885       esac
10886       runpath_var='LD_RUN_PATH'
10887       hardcode_shlibpath_var=no
10888       ;;
10889
10890     sysv4.3*)
10891       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10892       hardcode_shlibpath_var=no
10893       export_dynamic_flag_spec='-Bexport'
10894       ;;
10895
10896     sysv4*MP*)
10897       if test -d /usr/nec; then
10898         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10899         hardcode_shlibpath_var=no
10900         runpath_var=LD_RUN_PATH
10901         hardcode_runpath_var=yes
10902         ld_shlibs=yes
10903       fi
10904       ;;
10905
10906     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10907       no_undefined_flag='${wl}-z,text'
10908       archive_cmds_need_lc=no
10909       hardcode_shlibpath_var=no
10910       runpath_var='LD_RUN_PATH'
10911
10912       if test "$GCC" = yes; then
10913         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10914         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10915       else
10916         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10917         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10918       fi
10919       ;;
10920
10921     sysv5* | sco3.2v5* | sco5v6*)
10922       # Note: We can NOT use -z defs as we might desire, because we do not
10923       # link with -lc, and that would cause any symbols used from libc to
10924       # always be unresolved, which means just about no library would
10925       # ever link correctly.  If we're not using GNU ld we use -z text
10926       # though, which does catch some bad symbols but isn't as heavy-handed
10927       # as -z defs.
10928       no_undefined_flag='${wl}-z,text'
10929       allow_undefined_flag='${wl}-z,nodefs'
10930       archive_cmds_need_lc=no
10931       hardcode_shlibpath_var=no
10932       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10933       hardcode_libdir_separator=':'
10934       link_all_deplibs=yes
10935       export_dynamic_flag_spec='${wl}-Bexport'
10936       runpath_var='LD_RUN_PATH'
10937
10938       if test "$GCC" = yes; then
10939         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10940         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10941       else
10942         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10943         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10944       fi
10945       ;;
10946
10947     uts4*)
10948       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10949       hardcode_libdir_flag_spec='-L$libdir'
10950       hardcode_shlibpath_var=no
10951       ;;
10952
10953     *)
10954       ld_shlibs=no
10955       ;;
10956     esac
10957
10958     if test x$host_vendor = xsni; then
10959       case $host in
10960       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10961         export_dynamic_flag_spec='${wl}-Blargedynsym'
10962         ;;
10963       esac
10964     fi
10965   fi
10966
10967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10968 $as_echo "$ld_shlibs" >&6; }
10969 test "$ld_shlibs" = no && can_build_shared=no
10970
10971 with_gnu_ld=$with_gnu_ld
10972
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987 #
10988 # Do we need to explicitly link libc?
10989 #
10990 case "x$archive_cmds_need_lc" in
10991 x|xyes)
10992   # Assume -lc should be added
10993   archive_cmds_need_lc=yes
10994
10995   if test "$enable_shared" = yes && test "$GCC" = yes; then
10996     case $archive_cmds in
10997     *'~'*)
10998       # FIXME: we may have to deal with multi-command sequences.
10999       ;;
11000     '$CC '*)
11001       # Test whether the compiler implicitly links with -lc since on some
11002       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11003       # to ld, don't add -lc before -lgcc.
11004       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11005 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11006 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11007   $as_echo_n "(cached) " >&6
11008 else
11009   $RM conftest*
11010         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11011
11012         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11013   (eval $ac_compile) 2>&5
11014   ac_status=$?
11015   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11016   test $ac_status = 0; } 2>conftest.err; then
11017           soname=conftest
11018           lib=conftest
11019           libobjs=conftest.$ac_objext
11020           deplibs=
11021           wl=$lt_prog_compiler_wl
11022           pic_flag=$lt_prog_compiler_pic
11023           compiler_flags=-v
11024           linker_flags=-v
11025           verstring=
11026           output_objdir=.
11027           libname=conftest
11028           lt_save_allow_undefined_flag=$allow_undefined_flag
11029           allow_undefined_flag=
11030           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11031   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11032   ac_status=$?
11033   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11034   test $ac_status = 0; }
11035           then
11036             lt_cv_archive_cmds_need_lc=no
11037           else
11038             lt_cv_archive_cmds_need_lc=yes
11039           fi
11040           allow_undefined_flag=$lt_save_allow_undefined_flag
11041         else
11042           cat conftest.err 1>&5
11043         fi
11044         $RM conftest*
11045
11046 fi
11047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11048 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11049       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11050       ;;
11051     esac
11052   fi
11053   ;;
11054 esac
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
11206
11207
11208
11209
11210
11211
11212   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11213 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11214
11215 if test "$GCC" = yes; then
11216   case $host_os in
11217     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11218     *) lt_awk_arg="/^libraries:/" ;;
11219   esac
11220   case $host_os in
11221     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11222     *) lt_sed_strip_eq="s,=/,/,g" ;;
11223   esac
11224   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11225   case $lt_search_path_spec in
11226   *\;*)
11227     # if the path contains ";" then we assume it to be the separator
11228     # otherwise default to the standard path separator (i.e. ":") - it is
11229     # assumed that no part of a normal pathname contains ";" but that should
11230     # okay in the real world where ";" in dirpaths is itself problematic.
11231     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11232     ;;
11233   *)
11234     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11235     ;;
11236   esac
11237   # Ok, now we have the path, separated by spaces, we can step through it
11238   # and add multilib dir if necessary.
11239   lt_tmp_lt_search_path_spec=
11240   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11241   for lt_sys_path in $lt_search_path_spec; do
11242     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11243       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11244     else
11245       test -d "$lt_sys_path" && \
11246         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11247     fi
11248   done
11249   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11250 BEGIN {RS=" "; FS="/|\n";} {
11251   lt_foo="";
11252   lt_count=0;
11253   for (lt_i = NF; lt_i > 0; lt_i--) {
11254     if ($lt_i != "" && $lt_i != ".") {
11255       if ($lt_i == "..") {
11256         lt_count++;
11257       } else {
11258         if (lt_count == 0) {
11259           lt_foo="/" $lt_i lt_foo;
11260         } else {
11261           lt_count--;
11262         }
11263       }
11264     }
11265   }
11266   if (lt_foo != "") { lt_freq[lt_foo]++; }
11267   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11268 }'`
11269   # AWK program above erroneously prepends '/' to C:/dos/paths
11270   # for these hosts.
11271   case $host_os in
11272     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11273       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11274   esac
11275   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11276 else
11277   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11278 fi
11279 library_names_spec=
11280 libname_spec='lib$name'
11281 soname_spec=
11282 shrext_cmds=".so"
11283 postinstall_cmds=
11284 postuninstall_cmds=
11285 finish_cmds=
11286 finish_eval=
11287 shlibpath_var=
11288 shlibpath_overrides_runpath=unknown
11289 version_type=none
11290 dynamic_linker="$host_os ld.so"
11291 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11292 need_lib_prefix=unknown
11293 hardcode_into_libs=no
11294
11295 # when you set need_version to no, make sure it does not cause -set_version
11296 # flags to be left without arguments
11297 need_version=unknown
11298
11299 case $host_os in
11300 aix3*)
11301   version_type=linux
11302   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11303   shlibpath_var=LIBPATH
11304
11305   # AIX 3 has no versioning support, so we append a major version to the name.
11306   soname_spec='${libname}${release}${shared_ext}$major'
11307   ;;
11308
11309 aix[4-9]*)
11310   version_type=linux
11311   need_lib_prefix=no
11312   need_version=no
11313   hardcode_into_libs=yes
11314   if test "$host_cpu" = ia64; then
11315     # AIX 5 supports IA64
11316     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11317     shlibpath_var=LD_LIBRARY_PATH
11318   else
11319     # With GCC up to 2.95.x, collect2 would create an import file
11320     # for dependence libraries.  The import file would start with
11321     # the line `#! .'.  This would cause the generated library to
11322     # depend on `.', always an invalid library.  This was fixed in
11323     # development snapshots of GCC prior to 3.0.
11324     case $host_os in
11325       aix4 | aix4.[01] | aix4.[01].*)
11326       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11327            echo ' yes '
11328            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11329         :
11330       else
11331         can_build_shared=no
11332       fi
11333       ;;
11334     esac
11335     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11336     # soname into executable. Probably we can add versioning support to
11337     # collect2, so additional links can be useful in future.
11338     if test "$aix_use_runtimelinking" = yes; then
11339       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11340       # instead of lib<name>.a to let people know that these are not
11341       # typical AIX shared libraries.
11342       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11343     else
11344       # We preserve .a as extension for shared libraries through AIX4.2
11345       # and later when we are not doing run time linking.
11346       library_names_spec='${libname}${release}.a $libname.a'
11347       soname_spec='${libname}${release}${shared_ext}$major'
11348     fi
11349     shlibpath_var=LIBPATH
11350   fi
11351   ;;
11352
11353 amigaos*)
11354   case $host_cpu in
11355   powerpc)
11356     # Since July 2007 AmigaOS4 officially supports .so libraries.
11357     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11358     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11359     ;;
11360   m68k)
11361     library_names_spec='$libname.ixlibrary $libname.a'
11362     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11363     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 ${libname}_ixlibrary.a || exit 1; done'
11364     ;;
11365   esac
11366   ;;
11367
11368 beos*)
11369   library_names_spec='${libname}${shared_ext}'
11370   dynamic_linker="$host_os ld.so"
11371   shlibpath_var=LIBRARY_PATH
11372   ;;
11373
11374 bsdi[45]*)
11375   version_type=linux
11376   need_version=no
11377   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11378   soname_spec='${libname}${release}${shared_ext}$major'
11379   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11380   shlibpath_var=LD_LIBRARY_PATH
11381   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11382   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11383   # the default ld.so.conf also contains /usr/contrib/lib and
11384   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11385   # libtool to hard-code these into programs
11386   ;;
11387
11388 cygwin* | mingw* | pw32* | cegcc*)
11389   version_type=windows
11390   shrext_cmds=".dll"
11391   need_version=no
11392   need_lib_prefix=no
11393
11394   case $GCC,$host_os in
11395   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11396     library_names_spec='$libname.dll.a'
11397     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11398     postinstall_cmds='base_file=`basename \${file}`~
11399       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11400       dldir=$destdir/`dirname \$dlpath`~
11401       test -d \$dldir || mkdir -p \$dldir~
11402       $install_prog $dir/$dlname \$dldir/$dlname~
11403       chmod a+x \$dldir/$dlname~
11404       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11405         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11406       fi'
11407     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11408       dlpath=$dir/\$dldll~
11409        $RM \$dlpath'
11410     shlibpath_overrides_runpath=yes
11411
11412     case $host_os in
11413     cygwin*)
11414       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11415       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11416
11417       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11418       ;;
11419     mingw* | cegcc*)
11420       # MinGW DLLs use traditional 'lib' prefix
11421       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11422       ;;
11423     pw32*)
11424       # pw32 DLLs use 'pw' prefix rather than 'lib'
11425       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11426       ;;
11427     esac
11428     ;;
11429
11430   *)
11431     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11432     ;;
11433   esac
11434   dynamic_linker='Win32 ld.exe'
11435   # FIXME: first we should search . and the directory the executable is in
11436   shlibpath_var=PATH
11437   ;;
11438
11439 darwin* | rhapsody*)
11440   dynamic_linker="$host_os dyld"
11441   version_type=darwin
11442   need_lib_prefix=no
11443   need_version=no
11444   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11445   soname_spec='${libname}${release}${major}$shared_ext'
11446   shlibpath_overrides_runpath=yes
11447   shlibpath_var=DYLD_LIBRARY_PATH
11448   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11449
11450   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11451   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11452   ;;
11453
11454 dgux*)
11455   version_type=linux
11456   need_lib_prefix=no
11457   need_version=no
11458   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11459   soname_spec='${libname}${release}${shared_ext}$major'
11460   shlibpath_var=LD_LIBRARY_PATH
11461   ;;
11462
11463 freebsd* | dragonfly*)
11464   # DragonFly does not have aout.  When/if they implement a new
11465   # versioning mechanism, adjust this.
11466   if test -x /usr/bin/objformat; then
11467     objformat=`/usr/bin/objformat`
11468   else
11469     case $host_os in
11470     freebsd[23].*) objformat=aout ;;
11471     *) objformat=elf ;;
11472     esac
11473   fi
11474   version_type=freebsd-$objformat
11475   case $version_type in
11476     freebsd-elf*)
11477       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11478       need_version=no
11479       need_lib_prefix=no
11480       ;;
11481     freebsd-*)
11482       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11483       need_version=yes
11484       ;;
11485   esac
11486   shlibpath_var=LD_LIBRARY_PATH
11487   case $host_os in
11488   freebsd2.*)
11489     shlibpath_overrides_runpath=yes
11490     ;;
11491   freebsd3.[01]* | freebsdelf3.[01]*)
11492     shlibpath_overrides_runpath=yes
11493     hardcode_into_libs=yes
11494     ;;
11495   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11496   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11497     shlibpath_overrides_runpath=no
11498     hardcode_into_libs=yes
11499     ;;
11500   *) # from 4.6 on, and DragonFly
11501     shlibpath_overrides_runpath=yes
11502     hardcode_into_libs=yes
11503     ;;
11504   esac
11505   ;;
11506
11507 gnu*)
11508   version_type=linux
11509   need_lib_prefix=no
11510   need_version=no
11511   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11512   soname_spec='${libname}${release}${shared_ext}$major'
11513   shlibpath_var=LD_LIBRARY_PATH
11514   hardcode_into_libs=yes
11515   ;;
11516
11517 haiku*)
11518   version_type=linux
11519   need_lib_prefix=no
11520   need_version=no
11521   dynamic_linker="$host_os runtime_loader"
11522   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11523   soname_spec='${libname}${release}${shared_ext}$major'
11524   shlibpath_var=LIBRARY_PATH
11525   shlibpath_overrides_runpath=yes
11526   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11527   hardcode_into_libs=yes
11528   ;;
11529
11530 hpux9* | hpux10* | hpux11*)
11531   # Give a soname corresponding to the major version so that dld.sl refuses to
11532   # link against other versions.
11533   version_type=sunos
11534   need_lib_prefix=no
11535   need_version=no
11536   case $host_cpu in
11537   ia64*)
11538     shrext_cmds='.so'
11539     hardcode_into_libs=yes
11540     dynamic_linker="$host_os dld.so"
11541     shlibpath_var=LD_LIBRARY_PATH
11542     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11543     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11544     soname_spec='${libname}${release}${shared_ext}$major'
11545     if test "X$HPUX_IA64_MODE" = X32; then
11546       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11547     else
11548       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11549     fi
11550     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11551     ;;
11552   hppa*64*)
11553     shrext_cmds='.sl'
11554     hardcode_into_libs=yes
11555     dynamic_linker="$host_os dld.sl"
11556     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11557     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11558     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11559     soname_spec='${libname}${release}${shared_ext}$major'
11560     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11561     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11562     ;;
11563   *)
11564     shrext_cmds='.sl'
11565     dynamic_linker="$host_os dld.sl"
11566     shlibpath_var=SHLIB_PATH
11567     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11568     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11569     soname_spec='${libname}${release}${shared_ext}$major'
11570     ;;
11571   esac
11572   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11573   postinstall_cmds='chmod 555 $lib'
11574   # or fails outright, so override atomically:
11575   install_override_mode=555
11576   ;;
11577
11578 interix[3-9]*)
11579   version_type=linux
11580   need_lib_prefix=no
11581   need_version=no
11582   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11583   soname_spec='${libname}${release}${shared_ext}$major'
11584   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11585   shlibpath_var=LD_LIBRARY_PATH
11586   shlibpath_overrides_runpath=no
11587   hardcode_into_libs=yes
11588   ;;
11589
11590 irix5* | irix6* | nonstopux*)
11591   case $host_os in
11592     nonstopux*) version_type=nonstopux ;;
11593     *)
11594         if test "$lt_cv_prog_gnu_ld" = yes; then
11595                 version_type=linux
11596         else
11597                 version_type=irix
11598         fi ;;
11599   esac
11600   need_lib_prefix=no
11601   need_version=no
11602   soname_spec='${libname}${release}${shared_ext}$major'
11603   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11604   case $host_os in
11605   irix5* | nonstopux*)
11606     libsuff= shlibsuff=
11607     ;;
11608   *)
11609     case $LD in # libtool.m4 will add one of these switches to LD
11610     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11611       libsuff= shlibsuff= libmagic=32-bit;;
11612     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11613       libsuff=32 shlibsuff=N32 libmagic=N32;;
11614     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11615       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11616     *) libsuff= shlibsuff= libmagic=never-match;;
11617     esac
11618     ;;
11619   esac
11620   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11621   shlibpath_overrides_runpath=no
11622   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11623   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11624   hardcode_into_libs=yes
11625   ;;
11626
11627 # No shared lib support for Linux oldld, aout, or coff.
11628 linux*oldld* | linux*aout* | linux*coff*)
11629   dynamic_linker=no
11630   ;;
11631
11632 # This must be Linux ELF.
11633 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11634   version_type=linux
11635   need_lib_prefix=no
11636   need_version=no
11637   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11638   soname_spec='${libname}${release}${shared_ext}$major'
11639   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11640   shlibpath_var=LD_LIBRARY_PATH
11641   shlibpath_overrides_runpath=no
11642
11643   # Some binutils ld are patched to set DT_RUNPATH
11644   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11645   $as_echo_n "(cached) " >&6
11646 else
11647   lt_cv_shlibpath_overrides_runpath=no
11648     save_LDFLAGS=$LDFLAGS
11649     save_libdir=$libdir
11650     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11651          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11652     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11653 /* end confdefs.h.  */
11654
11655 int
11656 main ()
11657 {
11658
11659   ;
11660   return 0;
11661 }
11662 _ACEOF
11663 if ac_fn_c_try_link "$LINENO"; then :
11664   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11665   lt_cv_shlibpath_overrides_runpath=yes
11666 fi
11667 fi
11668 rm -f core conftest.err conftest.$ac_objext \
11669     conftest$ac_exeext conftest.$ac_ext
11670     LDFLAGS=$save_LDFLAGS
11671     libdir=$save_libdir
11672
11673 fi
11674
11675   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11676
11677   # This implies no fast_install, which is unacceptable.
11678   # Some rework will be needed to allow for fast_install
11679   # before this can be enabled.
11680   hardcode_into_libs=yes
11681
11682   # Append ld.so.conf contents to the search path
11683   if test -f /etc/ld.so.conf; then
11684     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' ' '`
11685     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11686   fi
11687
11688   # We used to test for /lib/ld.so.1 and disable shared libraries on
11689   # powerpc, because MkLinux only supported shared libraries with the
11690   # GNU dynamic linker.  Since this was broken with cross compilers,
11691   # most powerpc-linux boxes support dynamic linking these days and
11692   # people can always --disable-shared, the test was removed, and we
11693   # assume the GNU/Linux dynamic linker is in use.
11694   dynamic_linker='GNU/Linux ld.so'
11695   ;;
11696
11697 netbsd*)
11698   version_type=sunos
11699   need_lib_prefix=no
11700   need_version=no
11701   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11702     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11703     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11704     dynamic_linker='NetBSD (a.out) ld.so'
11705   else
11706     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11707     soname_spec='${libname}${release}${shared_ext}$major'
11708     dynamic_linker='NetBSD ld.elf_so'
11709   fi
11710   shlibpath_var=LD_LIBRARY_PATH
11711   shlibpath_overrides_runpath=yes
11712   hardcode_into_libs=yes
11713   ;;
11714
11715 newsos6)
11716   version_type=linux
11717   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11718   shlibpath_var=LD_LIBRARY_PATH
11719   shlibpath_overrides_runpath=yes
11720   ;;
11721
11722 *nto* | *qnx*)
11723   version_type=qnx
11724   need_lib_prefix=no
11725   need_version=no
11726   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11727   soname_spec='${libname}${release}${shared_ext}$major'
11728   shlibpath_var=LD_LIBRARY_PATH
11729   shlibpath_overrides_runpath=no
11730   hardcode_into_libs=yes
11731   dynamic_linker='ldqnx.so'
11732   ;;
11733
11734 openbsd*)
11735   version_type=sunos
11736   sys_lib_dlsearch_path_spec="/usr/lib"
11737   need_lib_prefix=no
11738   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11739   case $host_os in
11740     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11741     *)                          need_version=no  ;;
11742   esac
11743   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11744   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11745   shlibpath_var=LD_LIBRARY_PATH
11746   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11747     case $host_os in
11748       openbsd2.[89] | openbsd2.[89].*)
11749         shlibpath_overrides_runpath=no
11750         ;;
11751       *)
11752         shlibpath_overrides_runpath=yes
11753         ;;
11754       esac
11755   else
11756     shlibpath_overrides_runpath=yes
11757   fi
11758   ;;
11759
11760 os2*)
11761   libname_spec='$name'
11762   shrext_cmds=".dll"
11763   need_lib_prefix=no
11764   library_names_spec='$libname${shared_ext} $libname.a'
11765   dynamic_linker='OS/2 ld.exe'
11766   shlibpath_var=LIBPATH
11767   ;;
11768
11769 osf3* | osf4* | osf5*)
11770   version_type=osf
11771   need_lib_prefix=no
11772   need_version=no
11773   soname_spec='${libname}${release}${shared_ext}$major'
11774   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11775   shlibpath_var=LD_LIBRARY_PATH
11776   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11777   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11778   ;;
11779
11780 rdos*)
11781   dynamic_linker=no
11782   ;;
11783
11784 solaris*)
11785   version_type=linux
11786   need_lib_prefix=no
11787   need_version=no
11788   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11789   soname_spec='${libname}${release}${shared_ext}$major'
11790   shlibpath_var=LD_LIBRARY_PATH
11791   shlibpath_overrides_runpath=yes
11792   hardcode_into_libs=yes
11793   # ldd complains unless libraries are executable
11794   postinstall_cmds='chmod +x $lib'
11795   ;;
11796
11797 sunos4*)
11798   version_type=sunos
11799   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11800   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11801   shlibpath_var=LD_LIBRARY_PATH
11802   shlibpath_overrides_runpath=yes
11803   if test "$with_gnu_ld" = yes; then
11804     need_lib_prefix=no
11805   fi
11806   need_version=yes
11807   ;;
11808
11809 sysv4 | sysv4.3*)
11810   version_type=linux
11811   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11812   soname_spec='${libname}${release}${shared_ext}$major'
11813   shlibpath_var=LD_LIBRARY_PATH
11814   case $host_vendor in
11815     sni)
11816       shlibpath_overrides_runpath=no
11817       need_lib_prefix=no
11818       runpath_var=LD_RUN_PATH
11819       ;;
11820     siemens)
11821       need_lib_prefix=no
11822       ;;
11823     motorola)
11824       need_lib_prefix=no
11825       need_version=no
11826       shlibpath_overrides_runpath=no
11827       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11828       ;;
11829   esac
11830   ;;
11831
11832 sysv4*MP*)
11833   if test -d /usr/nec ;then
11834     version_type=linux
11835     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11836     soname_spec='$libname${shared_ext}.$major'
11837     shlibpath_var=LD_LIBRARY_PATH
11838   fi
11839   ;;
11840
11841 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11842   version_type=freebsd-elf
11843   need_lib_prefix=no
11844   need_version=no
11845   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11846   soname_spec='${libname}${release}${shared_ext}$major'
11847   shlibpath_var=LD_LIBRARY_PATH
11848   shlibpath_overrides_runpath=yes
11849   hardcode_into_libs=yes
11850   if test "$with_gnu_ld" = yes; then
11851     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11852   else
11853     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11854     case $host_os in
11855       sco3.2v5*)
11856         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11857         ;;
11858     esac
11859   fi
11860   sys_lib_dlsearch_path_spec='/usr/lib'
11861   ;;
11862
11863 tpf*)
11864   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11865   version_type=linux
11866   need_lib_prefix=no
11867   need_version=no
11868   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11869   shlibpath_var=LD_LIBRARY_PATH
11870   shlibpath_overrides_runpath=no
11871   hardcode_into_libs=yes
11872   ;;
11873
11874 uts4*)
11875   version_type=linux
11876   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11877   soname_spec='${libname}${release}${shared_ext}$major'
11878   shlibpath_var=LD_LIBRARY_PATH
11879   ;;
11880
11881 *)
11882   dynamic_linker=no
11883   ;;
11884 esac
11885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11886 $as_echo "$dynamic_linker" >&6; }
11887 test "$dynamic_linker" = no && can_build_shared=no
11888
11889 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11890 if test "$GCC" = yes; then
11891   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11892 fi
11893
11894 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11895   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11896 fi
11897 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11898   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11899 fi
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
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11922
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11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11993 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11994 hardcode_action=
11995 if test -n "$hardcode_libdir_flag_spec" ||
11996    test -n "$runpath_var" ||
11997    test "X$hardcode_automatic" = "Xyes" ; then
11998
11999   # We can hardcode non-existent directories.
12000   if test "$hardcode_direct" != no &&
12001      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12002      # have to relink, otherwise we might link with an installed library
12003      # when we should be linking with a yet-to-be-installed one
12004      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12005      test "$hardcode_minus_L" != no; then
12006     # Linking always hardcodes the temporary library directory.
12007     hardcode_action=relink
12008   else
12009     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12010     hardcode_action=immediate
12011   fi
12012 else
12013   # We cannot hardcode anything, or else we can only hardcode existing
12014   # directories.
12015   hardcode_action=unsupported
12016 fi
12017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12018 $as_echo "$hardcode_action" >&6; }
12019
12020 if test "$hardcode_action" = relink ||
12021    test "$inherit_rpath" = yes; then
12022   # Fast installation is not supported
12023   enable_fast_install=no
12024 elif test "$shlibpath_overrides_runpath" = yes ||
12025      test "$enable_shared" = no; then
12026   # Fast installation is not necessary
12027   enable_fast_install=needless
12028 fi
12029
12030
12031
12032
12033
12034
12035   if test "x$enable_dlopen" != xyes; then
12036   enable_dlopen=unknown
12037   enable_dlopen_self=unknown
12038   enable_dlopen_self_static=unknown
12039 else
12040   lt_cv_dlopen=no
12041   lt_cv_dlopen_libs=
12042
12043   case $host_os in
12044   beos*)
12045     lt_cv_dlopen="load_add_on"
12046     lt_cv_dlopen_libs=
12047     lt_cv_dlopen_self=yes
12048     ;;
12049
12050   mingw* | pw32* | cegcc*)
12051     lt_cv_dlopen="LoadLibrary"
12052     lt_cv_dlopen_libs=
12053     ;;
12054
12055   cygwin*)
12056     lt_cv_dlopen="dlopen"
12057     lt_cv_dlopen_libs=
12058     ;;
12059
12060   darwin*)
12061   # if libdl is installed we need to link against it
12062     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12063 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12064 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12065   $as_echo_n "(cached) " >&6
12066 else
12067   ac_check_lib_save_LIBS=$LIBS
12068 LIBS="-ldl  $LIBS"
12069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12070 /* end confdefs.h.  */
12071
12072 /* Override any GCC internal prototype to avoid an error.
12073    Use char because int might match the return type of a GCC
12074    builtin and then its argument prototype would still apply.  */
12075 #ifdef __cplusplus
12076 extern "C"
12077 #endif
12078 char dlopen ();
12079 int
12080 main ()
12081 {
12082 return dlopen ();
12083   ;
12084   return 0;
12085 }
12086 _ACEOF
12087 if ac_fn_c_try_link "$LINENO"; then :
12088   ac_cv_lib_dl_dlopen=yes
12089 else
12090   ac_cv_lib_dl_dlopen=no
12091 fi
12092 rm -f core conftest.err conftest.$ac_objext \
12093     conftest$ac_exeext conftest.$ac_ext
12094 LIBS=$ac_check_lib_save_LIBS
12095 fi
12096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12097 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12098 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12099   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12100 else
12101
12102     lt_cv_dlopen="dyld"
12103     lt_cv_dlopen_libs=
12104     lt_cv_dlopen_self=yes
12105
12106 fi
12107
12108     ;;
12109
12110   *)
12111     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12112 if test "x$ac_cv_func_shl_load" = x""yes; then :
12113   lt_cv_dlopen="shl_load"
12114 else
12115   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12116 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12117 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12118   $as_echo_n "(cached) " >&6
12119 else
12120   ac_check_lib_save_LIBS=$LIBS
12121 LIBS="-ldld  $LIBS"
12122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12123 /* end confdefs.h.  */
12124
12125 /* Override any GCC internal prototype to avoid an error.
12126    Use char because int might match the return type of a GCC
12127    builtin and then its argument prototype would still apply.  */
12128 #ifdef __cplusplus
12129 extern "C"
12130 #endif
12131 char shl_load ();
12132 int
12133 main ()
12134 {
12135 return shl_load ();
12136   ;
12137   return 0;
12138 }
12139 _ACEOF
12140 if ac_fn_c_try_link "$LINENO"; then :
12141   ac_cv_lib_dld_shl_load=yes
12142 else
12143   ac_cv_lib_dld_shl_load=no
12144 fi
12145 rm -f core conftest.err conftest.$ac_objext \
12146     conftest$ac_exeext conftest.$ac_ext
12147 LIBS=$ac_check_lib_save_LIBS
12148 fi
12149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12150 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12151 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12152   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12153 else
12154   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12155 if test "x$ac_cv_func_dlopen" = x""yes; then :
12156   lt_cv_dlopen="dlopen"
12157 else
12158   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12159 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12160 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12161   $as_echo_n "(cached) " >&6
12162 else
12163   ac_check_lib_save_LIBS=$LIBS
12164 LIBS="-ldl  $LIBS"
12165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12166 /* end confdefs.h.  */
12167
12168 /* Override any GCC internal prototype to avoid an error.
12169    Use char because int might match the return type of a GCC
12170    builtin and then its argument prototype would still apply.  */
12171 #ifdef __cplusplus
12172 extern "C"
12173 #endif
12174 char dlopen ();
12175 int
12176 main ()
12177 {
12178 return dlopen ();
12179   ;
12180   return 0;
12181 }
12182 _ACEOF
12183 if ac_fn_c_try_link "$LINENO"; then :
12184   ac_cv_lib_dl_dlopen=yes
12185 else
12186   ac_cv_lib_dl_dlopen=no
12187 fi
12188 rm -f core conftest.err conftest.$ac_objext \
12189     conftest$ac_exeext conftest.$ac_ext
12190 LIBS=$ac_check_lib_save_LIBS
12191 fi
12192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12193 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12194 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12195   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12196 else
12197   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12198 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12199 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12200   $as_echo_n "(cached) " >&6
12201 else
12202   ac_check_lib_save_LIBS=$LIBS
12203 LIBS="-lsvld  $LIBS"
12204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12205 /* end confdefs.h.  */
12206
12207 /* Override any GCC internal prototype to avoid an error.
12208    Use char because int might match the return type of a GCC
12209    builtin and then its argument prototype would still apply.  */
12210 #ifdef __cplusplus
12211 extern "C"
12212 #endif
12213 char dlopen ();
12214 int
12215 main ()
12216 {
12217 return dlopen ();
12218   ;
12219   return 0;
12220 }
12221 _ACEOF
12222 if ac_fn_c_try_link "$LINENO"; then :
12223   ac_cv_lib_svld_dlopen=yes
12224 else
12225   ac_cv_lib_svld_dlopen=no
12226 fi
12227 rm -f core conftest.err conftest.$ac_objext \
12228     conftest$ac_exeext conftest.$ac_ext
12229 LIBS=$ac_check_lib_save_LIBS
12230 fi
12231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12232 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12233 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12234   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12235 else
12236   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12237 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12238 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12239   $as_echo_n "(cached) " >&6
12240 else
12241   ac_check_lib_save_LIBS=$LIBS
12242 LIBS="-ldld  $LIBS"
12243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12244 /* end confdefs.h.  */
12245
12246 /* Override any GCC internal prototype to avoid an error.
12247    Use char because int might match the return type of a GCC
12248    builtin and then its argument prototype would still apply.  */
12249 #ifdef __cplusplus
12250 extern "C"
12251 #endif
12252 char dld_link ();
12253 int
12254 main ()
12255 {
12256 return dld_link ();
12257   ;
12258   return 0;
12259 }
12260 _ACEOF
12261 if ac_fn_c_try_link "$LINENO"; then :
12262   ac_cv_lib_dld_dld_link=yes
12263 else
12264   ac_cv_lib_dld_dld_link=no
12265 fi
12266 rm -f core conftest.err conftest.$ac_objext \
12267     conftest$ac_exeext conftest.$ac_ext
12268 LIBS=$ac_check_lib_save_LIBS
12269 fi
12270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12271 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12272 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12273   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12274 fi
12275
12276
12277 fi
12278
12279
12280 fi
12281
12282
12283 fi
12284
12285
12286 fi
12287
12288
12289 fi
12290
12291     ;;
12292   esac
12293
12294   if test "x$lt_cv_dlopen" != xno; then
12295     enable_dlopen=yes
12296   else
12297     enable_dlopen=no
12298   fi
12299
12300   case $lt_cv_dlopen in
12301   dlopen)
12302     save_CPPFLAGS="$CPPFLAGS"
12303     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12304
12305     save_LDFLAGS="$LDFLAGS"
12306     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12307
12308     save_LIBS="$LIBS"
12309     LIBS="$lt_cv_dlopen_libs $LIBS"
12310
12311     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12312 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12313 if test "${lt_cv_dlopen_self+set}" = set; then :
12314   $as_echo_n "(cached) " >&6
12315 else
12316           if test "$cross_compiling" = yes; then :
12317   lt_cv_dlopen_self=cross
12318 else
12319   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12320   lt_status=$lt_dlunknown
12321   cat > conftest.$ac_ext <<_LT_EOF
12322 #line 12322 "configure"
12323 #include "confdefs.h"
12324
12325 #if HAVE_DLFCN_H
12326 #include <dlfcn.h>
12327 #endif
12328
12329 #include <stdio.h>
12330
12331 #ifdef RTLD_GLOBAL
12332 #  define LT_DLGLOBAL           RTLD_GLOBAL
12333 #else
12334 #  ifdef DL_GLOBAL
12335 #    define LT_DLGLOBAL         DL_GLOBAL
12336 #  else
12337 #    define LT_DLGLOBAL         0
12338 #  endif
12339 #endif
12340
12341 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12342    find out it does not work in some platform. */
12343 #ifndef LT_DLLAZY_OR_NOW
12344 #  ifdef RTLD_LAZY
12345 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12346 #  else
12347 #    ifdef DL_LAZY
12348 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12349 #    else
12350 #      ifdef RTLD_NOW
12351 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12352 #      else
12353 #        ifdef DL_NOW
12354 #          define LT_DLLAZY_OR_NOW      DL_NOW
12355 #        else
12356 #          define LT_DLLAZY_OR_NOW      0
12357 #        endif
12358 #      endif
12359 #    endif
12360 #  endif
12361 #endif
12362
12363 /* When -fvisbility=hidden is used, assume the code has been annotated
12364    correspondingly for the symbols needed.  */
12365 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12366 void fnord () __attribute__((visibility("default")));
12367 #endif
12368
12369 void fnord () { int i=42; }
12370 int main ()
12371 {
12372   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12373   int status = $lt_dlunknown;
12374
12375   if (self)
12376     {
12377       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12378       else
12379         {
12380           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12381           else puts (dlerror ());
12382         }
12383       /* dlclose (self); */
12384     }
12385   else
12386     puts (dlerror ());
12387
12388   return status;
12389 }
12390 _LT_EOF
12391   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12392   (eval $ac_link) 2>&5
12393   ac_status=$?
12394   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12395   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12396     (./conftest; exit; ) >&5 2>/dev/null
12397     lt_status=$?
12398     case x$lt_status in
12399       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12400       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12401       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12402     esac
12403   else :
12404     # compilation failed
12405     lt_cv_dlopen_self=no
12406   fi
12407 fi
12408 rm -fr conftest*
12409
12410
12411 fi
12412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12413 $as_echo "$lt_cv_dlopen_self" >&6; }
12414
12415     if test "x$lt_cv_dlopen_self" = xyes; then
12416       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12417       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12418 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12419 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12420   $as_echo_n "(cached) " >&6
12421 else
12422           if test "$cross_compiling" = yes; then :
12423   lt_cv_dlopen_self_static=cross
12424 else
12425   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12426   lt_status=$lt_dlunknown
12427   cat > conftest.$ac_ext <<_LT_EOF
12428 #line 12428 "configure"
12429 #include "confdefs.h"
12430
12431 #if HAVE_DLFCN_H
12432 #include <dlfcn.h>
12433 #endif
12434
12435 #include <stdio.h>
12436
12437 #ifdef RTLD_GLOBAL
12438 #  define LT_DLGLOBAL           RTLD_GLOBAL
12439 #else
12440 #  ifdef DL_GLOBAL
12441 #    define LT_DLGLOBAL         DL_GLOBAL
12442 #  else
12443 #    define LT_DLGLOBAL         0
12444 #  endif
12445 #endif
12446
12447 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12448    find out it does not work in some platform. */
12449 #ifndef LT_DLLAZY_OR_NOW
12450 #  ifdef RTLD_LAZY
12451 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12452 #  else
12453 #    ifdef DL_LAZY
12454 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12455 #    else
12456 #      ifdef RTLD_NOW
12457 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12458 #      else
12459 #        ifdef DL_NOW
12460 #          define LT_DLLAZY_OR_NOW      DL_NOW
12461 #        else
12462 #          define LT_DLLAZY_OR_NOW      0
12463 #        endif
12464 #      endif
12465 #    endif
12466 #  endif
12467 #endif
12468
12469 /* When -fvisbility=hidden is used, assume the code has been annotated
12470    correspondingly for the symbols needed.  */
12471 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12472 void fnord () __attribute__((visibility("default")));
12473 #endif
12474
12475 void fnord () { int i=42; }
12476 int main ()
12477 {
12478   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12479   int status = $lt_dlunknown;
12480
12481   if (self)
12482     {
12483       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12484       else
12485         {
12486           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12487           else puts (dlerror ());
12488         }
12489       /* dlclose (self); */
12490     }
12491   else
12492     puts (dlerror ());
12493
12494   return status;
12495 }
12496 _LT_EOF
12497   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12498   (eval $ac_link) 2>&5
12499   ac_status=$?
12500   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12501   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12502     (./conftest; exit; ) >&5 2>/dev/null
12503     lt_status=$?
12504     case x$lt_status in
12505       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12506       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12507       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12508     esac
12509   else :
12510     # compilation failed
12511     lt_cv_dlopen_self_static=no
12512   fi
12513 fi
12514 rm -fr conftest*
12515
12516
12517 fi
12518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12519 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12520     fi
12521
12522     CPPFLAGS="$save_CPPFLAGS"
12523     LDFLAGS="$save_LDFLAGS"
12524     LIBS="$save_LIBS"
12525     ;;
12526   esac
12527
12528   case $lt_cv_dlopen_self in
12529   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12530   *) enable_dlopen_self=unknown ;;
12531   esac
12532
12533   case $lt_cv_dlopen_self_static in
12534   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12535   *) enable_dlopen_self_static=unknown ;;
12536   esac
12537 fi
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555 striplib=
12556 old_striplib=
12557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12558 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12559 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12560   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12561   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12563 $as_echo "yes" >&6; }
12564 else
12565 # FIXME - insert some real tests, host_os isn't really good enough
12566   case $host_os in
12567   darwin*)
12568     if test -n "$STRIP" ; then
12569       striplib="$STRIP -x"
12570       old_striplib="$STRIP -S"
12571       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12572 $as_echo "yes" >&6; }
12573     else
12574       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12575 $as_echo "no" >&6; }
12576     fi
12577     ;;
12578   *)
12579     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12580 $as_echo "no" >&6; }
12581     ;;
12582   esac
12583 fi
12584
12585
12586
12587
12588
12589
12590
12591
12592
12593
12594
12595
12596   # Report which library types will actually be built
12597   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12598 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12600 $as_echo "$can_build_shared" >&6; }
12601
12602   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12603 $as_echo_n "checking whether to build shared libraries... " >&6; }
12604   test "$can_build_shared" = "no" && enable_shared=no
12605
12606   # On AIX, shared libraries and static libraries use the same namespace, and
12607   # are all built from PIC.
12608   case $host_os in
12609   aix3*)
12610     test "$enable_shared" = yes && enable_static=no
12611     if test -n "$RANLIB"; then
12612       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12613       postinstall_cmds='$RANLIB $lib'
12614     fi
12615     ;;
12616
12617   aix[4-9]*)
12618     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12619       test "$enable_shared" = yes && enable_static=no
12620     fi
12621     ;;
12622   esac
12623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12624 $as_echo "$enable_shared" >&6; }
12625
12626   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12627 $as_echo_n "checking whether to build static libraries... " >&6; }
12628   # Make sure either enable_shared or enable_static is yes.
12629   test "$enable_shared" = yes || enable_static=yes
12630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12631 $as_echo "$enable_static" >&6; }
12632
12633
12634
12635
12636 fi
12637 ac_ext=c
12638 ac_cpp='$CPP $CPPFLAGS'
12639 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12640 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12641 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12642
12643 CC="$lt_save_CC"
12644
12645
12646
12647
12648
12649
12650
12651
12652
12653
12654
12655
12656
12657         ac_config_commands="$ac_config_commands libtool"
12658
12659
12660
12661
12662 # Only expand once:
12663
12664
12665
12666
12667 . ${srcdir}/../../bfd/configure.host
12668
12669
12670
12671
12672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12673 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12674     # Check whether --enable-maintainer-mode was given.
12675 if test "${enable_maintainer_mode+set}" = set; then :
12676   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12677 else
12678   USE_MAINTAINER_MODE=no
12679 fi
12680
12681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12682 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12683    if test $USE_MAINTAINER_MODE = yes; then
12684   MAINTAINER_MODE_TRUE=
12685   MAINTAINER_MODE_FALSE='#'
12686 else
12687   MAINTAINER_MODE_TRUE='#'
12688   MAINTAINER_MODE_FALSE=
12689 fi
12690
12691   MAINT=$MAINTAINER_MODE_TRUE
12692
12693
12694
12695
12696 # Check whether --enable-sim-bswap was given.
12697 if test "${enable_sim_bswap+set}" = set; then :
12698   enableval=$enable_sim_bswap; case "${enableval}" in
12699   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12700   no)   sim_bswap="-DWITH_BSWAP=0";;
12701   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12702 esac
12703 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12704   echo "Setting bswap flags = $sim_bswap" 6>&1
12705 fi
12706 else
12707   sim_bswap=""
12708 fi
12709
12710
12711
12712 # Check whether --enable-sim-cflags was given.
12713 if test "${enable_sim_cflags+set}" = set; then :
12714   enableval=$enable_sim_cflags; case "${enableval}" in
12715   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12716   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12717   no)    sim_cflags="";;
12718   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12719 esac
12720 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12721   echo "Setting sim cflags = $sim_cflags" 6>&1
12722 fi
12723 else
12724   sim_cflags=""
12725 fi
12726
12727
12728
12729 # Check whether --enable-sim-debug was given.
12730 if test "${enable_sim_debug+set}" = set; then :
12731   enableval=$enable_sim_debug; case "${enableval}" in
12732   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12733   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12734   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12735 esac
12736 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12737   echo "Setting sim debug = $sim_debug" 6>&1
12738 fi
12739 else
12740   sim_debug=""
12741 fi
12742
12743
12744
12745 # Check whether --enable-sim-stdio was given.
12746 if test "${enable_sim_stdio+set}" = set; then :
12747   enableval=$enable_sim_stdio; case "${enableval}" in
12748   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12749   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12750   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12751 esac
12752 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12753   echo "Setting stdio flags = $sim_stdio" 6>&1
12754 fi
12755 else
12756   sim_stdio=""
12757 fi
12758
12759
12760
12761 # Check whether --enable-sim-trace was given.
12762 if test "${enable_sim_trace+set}" = set; then :
12763   enableval=$enable_sim_trace; case "${enableval}" in
12764   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12765   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12766   [-0-9]*)
12767         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12768   [[:lower:]]*)
12769         sim_trace=""
12770         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12771           if test x"$sim_trace" = x; then
12772             sim_trace="-DWITH_TRACE='(TRACE_$x"
12773           else
12774             sim_trace="${sim_trace}|TRACE_$x"
12775           fi
12776         done
12777         sim_trace="$sim_trace)'" ;;
12778 esac
12779 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12780   echo "Setting sim trace = $sim_trace" 6>&1
12781 fi
12782 else
12783   sim_trace=""
12784 fi
12785
12786
12787
12788 # Check whether --enable-sim-profile was given.
12789 if test "${enable_sim_profile+set}" = set; then :
12790   enableval=$enable_sim_profile; case "${enableval}" in
12791   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12792   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12793   [-0-9]*)
12794         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12795   [a-z]*)
12796         sim_profile=""
12797         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12798           if test x"$sim_profile" = x; then
12799             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12800           else
12801             sim_profile="${sim_profile}|PROFILE_$x"
12802           fi
12803         done
12804         sim_profile="$sim_profile)'" ;;
12805 esac
12806 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12807   echo "Setting sim profile = $sim_profile" 6>&1
12808 fi
12809 else
12810   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12811 fi
12812
12813
12814
12815
12816 # Check whether --with-pkgversion was given.
12817 if test "${with_pkgversion+set}" = set; then :
12818   withval=$with_pkgversion; case "$withval" in
12819       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12820       no)  PKGVERSION= ;;
12821       *)   PKGVERSION="($withval) " ;;
12822      esac
12823 else
12824   PKGVERSION="(GDB) "
12825
12826 fi
12827
12828
12829
12830
12831
12832 # Check whether --with-bugurl was given.
12833 if test "${with_bugurl+set}" = set; then :
12834   withval=$with_bugurl; case "$withval" in
12835       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12836       no)  BUGURL=
12837            ;;
12838       *)   BUGURL="$withval"
12839            ;;
12840      esac
12841 else
12842   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12843
12844 fi
12845
12846   case ${BUGURL} in
12847   "")
12848     REPORT_BUGS_TO=
12849     REPORT_BUGS_TEXI=
12850     ;;
12851   *)
12852     REPORT_BUGS_TO="<$BUGURL>"
12853     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12854     ;;
12855   esac;
12856
12857
12858
12859
12860 cat >>confdefs.h <<_ACEOF
12861 #define PKGVERSION "$PKGVERSION"
12862 _ACEOF
12863
12864
12865 cat >>confdefs.h <<_ACEOF
12866 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12867 _ACEOF
12868
12869
12870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12871 $as_echo_n "checking return type of signal handlers... " >&6; }
12872 if test "${ac_cv_type_signal+set}" = set; then :
12873   $as_echo_n "(cached) " >&6
12874 else
12875   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12876 /* end confdefs.h.  */
12877 #include <sys/types.h>
12878 #include <signal.h>
12879
12880 int
12881 main ()
12882 {
12883 return *(signal (0, 0)) (0) == 1;
12884   ;
12885   return 0;
12886 }
12887 _ACEOF
12888 if ac_fn_c_try_compile "$LINENO"; then :
12889   ac_cv_type_signal=int
12890 else
12891   ac_cv_type_signal=void
12892 fi
12893 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12894 fi
12895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12896 $as_echo "$ac_cv_type_signal" >&6; }
12897
12898 cat >>confdefs.h <<_ACEOF
12899 #define RETSIGTYPE $ac_cv_type_signal
12900 _ACEOF
12901
12902
12903
12904
12905
12906 sim_link_files=
12907 sim_link_links=
12908
12909 sim_link_links=tconfig.h
12910 if test -f ${srcdir}/tconfig.in
12911 then
12912   sim_link_files=tconfig.in
12913 else
12914   sim_link_files=../common/tconfig.in
12915 fi
12916
12917 # targ-vals.def points to the libc macro description file.
12918 case "${target}" in
12919 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12920 esac
12921 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12922 sim_link_links="${sim_link_links} targ-vals.def"
12923
12924
12925
12926
12927 wire_endian="BIG_ENDIAN"
12928 default_endian=""
12929 # Check whether --enable-sim-endian was given.
12930 if test "${enable_sim_endian+set}" = set; then :
12931   enableval=$enable_sim_endian; case "${enableval}" in
12932   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12933   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12934   yes)   if test x"$wire_endian" != x; then
12935            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12936          else
12937            if test x"$default_endian" != x; then
12938              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12939            else
12940              echo "No hard-wired endian for target $target" 1>&6
12941              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12942            fi
12943          fi;;
12944   no)    if test x"$default_endian" != x; then
12945            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12946          else
12947            if test x"$wire_endian" != x; then
12948              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12949            else
12950              echo "No default endian for target $target" 1>&6
12951              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12952            fi
12953          fi;;
12954   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12955 esac
12956 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12957   echo "Setting endian flags = $sim_endian" 6>&1
12958 fi
12959 else
12960   if test x"$default_endian" != x; then
12961   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12962 else
12963   if test x"$wire_endian" != x; then
12964     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12965   else
12966     sim_endian=
12967   fi
12968 fi
12969 fi
12970
12971 wire_alignment="STRICT_ALIGNMENT"
12972 default_alignment=""
12973
12974 # Check whether --enable-sim-alignment was given.
12975 if test "${enable_sim_alignment+set}" = set; then :
12976   enableval=$enable_sim_alignment; case "${enableval}" in
12977   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12978   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12979   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12980   yes) if test x"$wire_alignment" != x; then
12981          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12982        else
12983          if test x"$default_alignment" != x; then
12984            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12985          else
12986            echo "No hard-wired alignment for target $target" 1>&6
12987            sim_alignment="-DWITH_ALIGNMENT=0"
12988          fi
12989        fi;;
12990   no)  if test x"$default_alignment" != x; then
12991          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12992        else
12993          if test x"$wire_alignment" != x; then
12994            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12995          else
12996            echo "No default alignment for target $target" 1>&6
12997            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12998          fi
12999        fi;;
13000   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13001 esac
13002 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13003   echo "Setting alignment flags = $sim_alignment" 6>&1
13004 fi
13005 else
13006   if test x"$default_alignment" != x; then
13007   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13008 else
13009   if test x"$wire_alignment" != x; then
13010     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13011   else
13012     sim_alignment=
13013   fi
13014 fi
13015 fi
13016
13017
13018 # Check whether --enable-sim-hostendian was given.
13019 if test "${enable_sim_hostendian+set}" = set; then :
13020   enableval=$enable_sim_hostendian; case "${enableval}" in
13021   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13022   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13023   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13024   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13025 esac
13026 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13027   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13028 fi
13029 else
13030
13031 if test "x$cross_compiling" = "xno"; then
13032    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13033 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13034 if test "${ac_cv_c_bigendian+set}" = set; then :
13035   $as_echo_n "(cached) " >&6
13036 else
13037   ac_cv_c_bigendian=unknown
13038     # See if we're dealing with a universal compiler.
13039     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13040 /* end confdefs.h.  */
13041 #ifndef __APPLE_CC__
13042                not a universal capable compiler
13043              #endif
13044              typedef int dummy;
13045
13046 _ACEOF
13047 if ac_fn_c_try_compile "$LINENO"; then :
13048
13049         # Check for potential -arch flags.  It is not universal unless
13050         # there are at least two -arch flags with different values.
13051         ac_arch=
13052         ac_prev=
13053         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13054          if test -n "$ac_prev"; then
13055            case $ac_word in
13056              i?86 | x86_64 | ppc | ppc64)
13057                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13058                  ac_arch=$ac_word
13059                else
13060                  ac_cv_c_bigendian=universal
13061                  break
13062                fi
13063                ;;
13064            esac
13065            ac_prev=
13066          elif test "x$ac_word" = "x-arch"; then
13067            ac_prev=arch
13068          fi
13069        done
13070 fi
13071 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13072     if test $ac_cv_c_bigendian = unknown; then
13073       # See if sys/param.h defines the BYTE_ORDER macro.
13074       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13075 /* end confdefs.h.  */
13076 #include <sys/types.h>
13077              #include <sys/param.h>
13078
13079 int
13080 main ()
13081 {
13082 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13083                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13084                      && LITTLE_ENDIAN)
13085               bogus endian macros
13086              #endif
13087
13088   ;
13089   return 0;
13090 }
13091 _ACEOF
13092 if ac_fn_c_try_compile "$LINENO"; then :
13093   # It does; now see whether it defined to BIG_ENDIAN or not.
13094          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13095 /* end confdefs.h.  */
13096 #include <sys/types.h>
13097                 #include <sys/param.h>
13098
13099 int
13100 main ()
13101 {
13102 #if BYTE_ORDER != BIG_ENDIAN
13103                  not big endian
13104                 #endif
13105
13106   ;
13107   return 0;
13108 }
13109 _ACEOF
13110 if ac_fn_c_try_compile "$LINENO"; then :
13111   ac_cv_c_bigendian=yes
13112 else
13113   ac_cv_c_bigendian=no
13114 fi
13115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13116 fi
13117 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13118     fi
13119     if test $ac_cv_c_bigendian = unknown; then
13120       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13121       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13122 /* end confdefs.h.  */
13123 #include <limits.h>
13124
13125 int
13126 main ()
13127 {
13128 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13129               bogus endian macros
13130              #endif
13131
13132   ;
13133   return 0;
13134 }
13135 _ACEOF
13136 if ac_fn_c_try_compile "$LINENO"; then :
13137   # It does; now see whether it defined to _BIG_ENDIAN or not.
13138          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13139 /* end confdefs.h.  */
13140 #include <limits.h>
13141
13142 int
13143 main ()
13144 {
13145 #ifndef _BIG_ENDIAN
13146                  not big endian
13147                 #endif
13148
13149   ;
13150   return 0;
13151 }
13152 _ACEOF
13153 if ac_fn_c_try_compile "$LINENO"; then :
13154   ac_cv_c_bigendian=yes
13155 else
13156   ac_cv_c_bigendian=no
13157 fi
13158 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13159 fi
13160 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13161     fi
13162     if test $ac_cv_c_bigendian = unknown; then
13163       # Compile a test program.
13164       if test "$cross_compiling" = yes; then :
13165   # Try to guess by grepping values from an object file.
13166          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13167 /* end confdefs.h.  */
13168 short int ascii_mm[] =
13169                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13170                 short int ascii_ii[] =
13171                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13172                 int use_ascii (int i) {
13173                   return ascii_mm[i] + ascii_ii[i];
13174                 }
13175                 short int ebcdic_ii[] =
13176                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13177                 short int ebcdic_mm[] =
13178                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13179                 int use_ebcdic (int i) {
13180                   return ebcdic_mm[i] + ebcdic_ii[i];
13181                 }
13182                 extern int foo;
13183
13184 int
13185 main ()
13186 {
13187 return use_ascii (foo) == use_ebcdic (foo);
13188   ;
13189   return 0;
13190 }
13191 _ACEOF
13192 if ac_fn_c_try_compile "$LINENO"; then :
13193   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13194               ac_cv_c_bigendian=yes
13195             fi
13196             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13197               if test "$ac_cv_c_bigendian" = unknown; then
13198                 ac_cv_c_bigendian=no
13199               else
13200                 # finding both strings is unlikely to happen, but who knows?
13201                 ac_cv_c_bigendian=unknown
13202               fi
13203             fi
13204 fi
13205 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13206 else
13207   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13208 /* end confdefs.h.  */
13209 $ac_includes_default
13210 int
13211 main ()
13212 {
13213
13214              /* Are we little or big endian?  From Harbison&Steele.  */
13215              union
13216              {
13217                long int l;
13218                char c[sizeof (long int)];
13219              } u;
13220              u.l = 1;
13221              return u.c[sizeof (long int) - 1] == 1;
13222
13223   ;
13224   return 0;
13225 }
13226 _ACEOF
13227 if ac_fn_c_try_run "$LINENO"; then :
13228   ac_cv_c_bigendian=no
13229 else
13230   ac_cv_c_bigendian=yes
13231 fi
13232 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13233   conftest.$ac_objext conftest.beam conftest.$ac_ext
13234 fi
13235
13236     fi
13237 fi
13238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13239 $as_echo "$ac_cv_c_bigendian" >&6; }
13240  case $ac_cv_c_bigendian in #(
13241    yes)
13242      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13243 ;; #(
13244    no)
13245       ;; #(
13246    universal)
13247
13248 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13249
13250      ;; #(
13251    *)
13252      as_fn_error "unknown endianness
13253  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13254  esac
13255
13256   if test $ac_cv_c_bigendian = yes; then
13257     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13258   else
13259     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13260   fi
13261 else
13262   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13263 fi
13264 fi
13265
13266
13267 default_sim_scache="16384"
13268 # Check whether --enable-sim-scache was given.
13269 if test "${enable_sim_scache+set}" = set; then :
13270   enableval=$enable_sim_scache; case "${enableval}" in
13271   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13272   no)   sim_scache="-DWITH_SCACHE=0" ;;
13273   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13274   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13275         sim_scache="";;
13276 esac
13277 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13278   echo "Setting scache size = $sim_scache" 6>&1
13279 fi
13280 else
13281   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13282 fi
13283
13284
13285
13286 default_sim_default_model="fr500"
13287 # Check whether --enable-sim-default-model was given.
13288 if test "${enable_sim_default_model+set}" = set; then :
13289   enableval=$enable_sim_default_model; case "${enableval}" in
13290   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13291   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13292 esac
13293 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13294   echo "Setting default model = $sim_default_model" 6>&1
13295 fi
13296 else
13297   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13298 fi
13299
13300
13301
13302 # Check whether --enable-sim-environment was given.
13303 if test "${enable_sim_environment+set}" = set; then :
13304   enableval=$enable_sim_environment; case "${enableval}" in
13305   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13306   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13307   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13308   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13309   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13310        sim_environment="";;
13311 esac
13312 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13313   echo "Setting sim environment = $sim_environment" 6>&1
13314 fi
13315 else
13316   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13317 fi
13318
13319
13320 cgen_maint=no
13321 cgen=guile
13322 cgendir='$(srcdir)/../../cgen'
13323 # Check whether --enable-cgen-maint was given.
13324 if test "${enable_cgen_maint+set}" = set; then :
13325   enableval=$enable_cgen_maint; case "${enableval}" in
13326   yes)  cgen_maint=yes ;;
13327   no)   cgen_maint=no ;;
13328   *)
13329         # argument is cgen install directory (not implemented yet).
13330         # Having a `share' directory might be more appropriate for the .scm,
13331         # .cpu, etc. files.
13332         cgendir=${cgen_maint}/lib/cgen
13333         cgen=guile
13334         ;;
13335 esac
13336 fi
13337 if test x${cgen_maint} != xno ; then
13338   CGEN_MAINT=''
13339 else
13340   CGEN_MAINT='#'
13341 fi
13342
13343
13344
13345
13346
13347 #
13348 # Enable making unknown traps dump out registers
13349 #
13350 # Check whether --enable-sim-trapdump was given.
13351 if test "${enable_sim_trapdump+set}" = set; then :
13352   enableval=$enable_sim_trapdump; case "${enableval}" in
13353   yes) sim_trapdump="-DTRAPDUMP=1";;
13354   no)  sim_trapdump="-DTRAPDUMP=0";;
13355   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-trapdump\"" "$LINENO" 5; sim_trapdump="";;
13356 esac
13357 if test x"$silent" != x"yes" && test x"$sim_trapdump" != x""; then
13358   echo "Setting sim_trapdump = $sim_trapdump" 6>&1
13359 fi
13360 else
13361   sim_trapdump=""
13362 fi
13363
13364
13365
13366 if test x"always" != x"no"; then
13367   enable_sim_hardware=yes
13368 else
13369   enable_sim_hardware=no
13370 fi
13371
13372 if test """"; then
13373   hardware=""""
13374 else
13375   hardware="cfi core pal glue"
13376 fi
13377 hardware="$hardware """
13378
13379 sim_hw_cflags="-DWITH_HW=1"
13380 sim_hw="$hardware"
13381 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13382
13383 # Check whether --enable-sim-hardware was given.
13384 if test "${enable_sim_hardware+set}" = set; then :
13385   enableval=$enable_sim_hardware;
13386 fi
13387
13388 case ${enable_sim_hardware} in
13389   yes)  sim_hw_p=yes;;
13390   no)   sim_hw_p=no;;
13391   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13392   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13393   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13394 esac
13395
13396 if test "$sim_hw_p" != yes; then
13397   if test "always" = "always"; then
13398     as_fn_error "Sorry, but this simulator requires that hardware support
13399 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13400   fi
13401   sim_hw_objs=
13402   sim_hw_cflags="-DWITH_HW=0"
13403   sim_hw=
13404 else
13405   sim_hw_cflags="-DWITH_HW=1"
13406   # remove duplicates
13407   sim_hw=""
13408   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13409   for i in $hardware ; do
13410     case " $sim_hw " in
13411       *" $i "*) ;;
13412       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13413     esac
13414   done
13415   # mingw does not support sockser
13416   SIM_DV_SOCKSER_O=""
13417   case ${host} in
13418     *mingw*) ;;
13419     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13420
13421 cat >>confdefs.h <<_ACEOF
13422 #define HAVE_DV_SOCKSER 1
13423 _ACEOF
13424
13425        ;;
13426   esac
13427
13428   if test x"$silent" != x"yes"; then
13429     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13430   fi
13431     case " $hardware " in
13432     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13433 $as_echo_n "checking for log2 in -lm... " >&6; }
13434 if test "${ac_cv_lib_m_log2+set}" = set; then :
13435   $as_echo_n "(cached) " >&6
13436 else
13437   ac_check_lib_save_LIBS=$LIBS
13438 LIBS="-lm  $LIBS"
13439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13440 /* end confdefs.h.  */
13441
13442 /* Override any GCC internal prototype to avoid an error.
13443    Use char because int might match the return type of a GCC
13444    builtin and then its argument prototype would still apply.  */
13445 #ifdef __cplusplus
13446 extern "C"
13447 #endif
13448 char log2 ();
13449 int
13450 main ()
13451 {
13452 return log2 ();
13453   ;
13454   return 0;
13455 }
13456 _ACEOF
13457 if ac_fn_c_try_link "$LINENO"; then :
13458   ac_cv_lib_m_log2=yes
13459 else
13460   ac_cv_lib_m_log2=no
13461 fi
13462 rm -f core conftest.err conftest.$ac_objext \
13463     conftest$ac_exeext conftest.$ac_ext
13464 LIBS=$ac_check_lib_save_LIBS
13465 fi
13466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13467 $as_echo "$ac_cv_lib_m_log2" >&6; }
13468 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13469   cat >>confdefs.h <<_ACEOF
13470 #define HAVE_LIBM 1
13471 _ACEOF
13472
13473   LIBS="-lm $LIBS"
13474
13475 fi
13476 ;;
13477   esac
13478 fi
13479
13480 frv_extra_objs="$SIM_DV_SOCKSER_O"
13481
13482
13483
13484 ac_sources="$sim_link_files"
13485 ac_dests="$sim_link_links"
13486 while test -n "$ac_sources"; do
13487   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13488   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13489   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13490 done
13491 ac_config_links="$ac_config_links $ac_config_links_1"
13492
13493 cgen_breaks=""
13494 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13495 cgen_breaks="break cgen_rtx_error";
13496 fi
13497
13498 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13499
13500 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13501
13502 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13503
13504 ac_config_commands="$ac_config_commands Makefile"
13505
13506 ac_config_commands="$ac_config_commands stamp-h"
13507
13508 cat >confcache <<\_ACEOF
13509 # This file is a shell script that caches the results of configure
13510 # tests run on this system so they can be shared between configure
13511 # scripts and configure runs, see configure's option --config-cache.
13512 # It is not useful on other systems.  If it contains results you don't
13513 # want to keep, you may remove or edit it.
13514 #
13515 # config.status only pays attention to the cache file if you give it
13516 # the --recheck option to rerun configure.
13517 #
13518 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13519 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13520 # following values.
13521
13522 _ACEOF
13523
13524 # The following way of writing the cache mishandles newlines in values,
13525 # but we know of no workaround that is simple, portable, and efficient.
13526 # So, we kill variables containing newlines.
13527 # Ultrix sh set writes to stderr and can't be redirected directly,
13528 # and sets the high bit in the cache file unless we assign to the vars.
13529 (
13530   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13531     eval ac_val=\$$ac_var
13532     case $ac_val in #(
13533     *${as_nl}*)
13534       case $ac_var in #(
13535       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13536 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13537       esac
13538       case $ac_var in #(
13539       _ | IFS | as_nl) ;; #(
13540       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13541       *) { eval $ac_var=; unset $ac_var;} ;;
13542       esac ;;
13543     esac
13544   done
13545
13546   (set) 2>&1 |
13547     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13548     *${as_nl}ac_space=\ *)
13549       # `set' does not quote correctly, so add quotes: double-quote
13550       # substitution turns \\\\ into \\, and sed turns \\ into \.
13551       sed -n \
13552         "s/'/'\\\\''/g;
13553           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13554       ;; #(
13555     *)
13556       # `set' quotes correctly as required by POSIX, so do not add quotes.
13557       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13558       ;;
13559     esac |
13560     sort
13561 ) |
13562   sed '
13563      /^ac_cv_env_/b end
13564      t clear
13565      :clear
13566      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13567      t end
13568      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13569      :end' >>confcache
13570 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13571   if test -w "$cache_file"; then
13572     test "x$cache_file" != "x/dev/null" &&
13573       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13574 $as_echo "$as_me: updating cache $cache_file" >&6;}
13575     cat confcache >$cache_file
13576   else
13577     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13578 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13579   fi
13580 fi
13581 rm -f confcache
13582
13583 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13584 # Let make expand exec_prefix.
13585 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13586
13587 DEFS=-DHAVE_CONFIG_H
13588
13589 ac_libobjs=
13590 ac_ltlibobjs=
13591 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13592   # 1. Remove the extension, and $U if already installed.
13593   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13594   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13595   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13596   #    will be set to the directory where LIBOBJS objects are built.
13597   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13598   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13599 done
13600 LIBOBJS=$ac_libobjs
13601
13602 LTLIBOBJS=$ac_ltlibobjs
13603
13604
13605 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13606   as_fn_error "conditional \"GMAKE\" was never defined.
13607 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13608 fi
13609 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13610   as_fn_error "conditional \"PLUGINS\" was never defined.
13611 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13612 fi
13613 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13614   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13615 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13616 fi
13617
13618
13619 : ${CONFIG_STATUS=./config.status}
13620 ac_write_fail=0
13621 ac_clean_files_save=$ac_clean_files
13622 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13623 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13624 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13625 as_write_fail=0
13626 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13627 #! $SHELL
13628 # Generated by $as_me.
13629 # Run this file to recreate the current configuration.
13630 # Compiler output produced by configure, useful for debugging
13631 # configure, is in config.log if it exists.
13632
13633 debug=false
13634 ac_cs_recheck=false
13635 ac_cs_silent=false
13636
13637 SHELL=\${CONFIG_SHELL-$SHELL}
13638 export SHELL
13639 _ASEOF
13640 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13641 ## -------------------- ##
13642 ## M4sh Initialization. ##
13643 ## -------------------- ##
13644
13645 # Be more Bourne compatible
13646 DUALCASE=1; export DUALCASE # for MKS sh
13647 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13648   emulate sh
13649   NULLCMD=:
13650   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13651   # is contrary to our usage.  Disable this feature.
13652   alias -g '${1+"$@"}'='"$@"'
13653   setopt NO_GLOB_SUBST
13654 else
13655   case `(set -o) 2>/dev/null` in #(
13656   *posix*) :
13657     set -o posix ;; #(
13658   *) :
13659      ;;
13660 esac
13661 fi
13662
13663
13664 as_nl='
13665 '
13666 export as_nl
13667 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13668 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13669 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13670 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13671 # Prefer a ksh shell builtin over an external printf program on Solaris,
13672 # but without wasting forks for bash or zsh.
13673 if test -z "$BASH_VERSION$ZSH_VERSION" \
13674     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13675   as_echo='print -r --'
13676   as_echo_n='print -rn --'
13677 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13678   as_echo='printf %s\n'
13679   as_echo_n='printf %s'
13680 else
13681   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13682     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13683     as_echo_n='/usr/ucb/echo -n'
13684   else
13685     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13686     as_echo_n_body='eval
13687       arg=$1;
13688       case $arg in #(
13689       *"$as_nl"*)
13690         expr "X$arg" : "X\\(.*\\)$as_nl";
13691         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13692       esac;
13693       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13694     '
13695     export as_echo_n_body
13696     as_echo_n='sh -c $as_echo_n_body as_echo'
13697   fi
13698   export as_echo_body
13699   as_echo='sh -c $as_echo_body as_echo'
13700 fi
13701
13702 # The user is always right.
13703 if test "${PATH_SEPARATOR+set}" != set; then
13704   PATH_SEPARATOR=:
13705   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13706     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13707       PATH_SEPARATOR=';'
13708   }
13709 fi
13710
13711
13712 # IFS
13713 # We need space, tab and new line, in precisely that order.  Quoting is
13714 # there to prevent editors from complaining about space-tab.
13715 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13716 # splitting by setting IFS to empty value.)
13717 IFS=" ""        $as_nl"
13718
13719 # Find who we are.  Look in the path if we contain no directory separator.
13720 case $0 in #((
13721   *[\\/]* ) as_myself=$0 ;;
13722   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13723 for as_dir in $PATH
13724 do
13725   IFS=$as_save_IFS
13726   test -z "$as_dir" && as_dir=.
13727     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13728   done
13729 IFS=$as_save_IFS
13730
13731      ;;
13732 esac
13733 # We did not find ourselves, most probably we were run as `sh COMMAND'
13734 # in which case we are not to be found in the path.
13735 if test "x$as_myself" = x; then
13736   as_myself=$0
13737 fi
13738 if test ! -f "$as_myself"; then
13739   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13740   exit 1
13741 fi
13742
13743 # Unset variables that we do not need and which cause bugs (e.g. in
13744 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13745 # suppresses any "Segmentation fault" message there.  '((' could
13746 # trigger a bug in pdksh 5.2.14.
13747 for as_var in BASH_ENV ENV MAIL MAILPATH
13748 do eval test x\${$as_var+set} = xset \
13749   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13750 done
13751 PS1='$ '
13752 PS2='> '
13753 PS4='+ '
13754
13755 # NLS nuisances.
13756 LC_ALL=C
13757 export LC_ALL
13758 LANGUAGE=C
13759 export LANGUAGE
13760
13761 # CDPATH.
13762 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13763
13764
13765 # as_fn_error ERROR [LINENO LOG_FD]
13766 # ---------------------------------
13767 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13768 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13769 # script with status $?, using 1 if that was 0.
13770 as_fn_error ()
13771 {
13772   as_status=$?; test $as_status -eq 0 && as_status=1
13773   if test "$3"; then
13774     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13775     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13776   fi
13777   $as_echo "$as_me: error: $1" >&2
13778   as_fn_exit $as_status
13779 } # as_fn_error
13780
13781
13782 # as_fn_set_status STATUS
13783 # -----------------------
13784 # Set $? to STATUS, without forking.
13785 as_fn_set_status ()
13786 {
13787   return $1
13788 } # as_fn_set_status
13789
13790 # as_fn_exit STATUS
13791 # -----------------
13792 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13793 as_fn_exit ()
13794 {
13795   set +e
13796   as_fn_set_status $1
13797   exit $1
13798 } # as_fn_exit
13799
13800 # as_fn_unset VAR
13801 # ---------------
13802 # Portably unset VAR.
13803 as_fn_unset ()
13804 {
13805   { eval $1=; unset $1;}
13806 }
13807 as_unset=as_fn_unset
13808 # as_fn_append VAR VALUE
13809 # ----------------------
13810 # Append the text in VALUE to the end of the definition contained in VAR. Take
13811 # advantage of any shell optimizations that allow amortized linear growth over
13812 # repeated appends, instead of the typical quadratic growth present in naive
13813 # implementations.
13814 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13815   eval 'as_fn_append ()
13816   {
13817     eval $1+=\$2
13818   }'
13819 else
13820   as_fn_append ()
13821   {
13822     eval $1=\$$1\$2
13823   }
13824 fi # as_fn_append
13825
13826 # as_fn_arith ARG...
13827 # ------------------
13828 # Perform arithmetic evaluation on the ARGs, and store the result in the
13829 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13830 # must be portable across $(()) and expr.
13831 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13832   eval 'as_fn_arith ()
13833   {
13834     as_val=$(( $* ))
13835   }'
13836 else
13837   as_fn_arith ()
13838   {
13839     as_val=`expr "$@" || test $? -eq 1`
13840   }
13841 fi # as_fn_arith
13842
13843
13844 if expr a : '\(a\)' >/dev/null 2>&1 &&
13845    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13846   as_expr=expr
13847 else
13848   as_expr=false
13849 fi
13850
13851 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13852   as_basename=basename
13853 else
13854   as_basename=false
13855 fi
13856
13857 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13858   as_dirname=dirname
13859 else
13860   as_dirname=false
13861 fi
13862
13863 as_me=`$as_basename -- "$0" ||
13864 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13865          X"$0" : 'X\(//\)$' \| \
13866          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13867 $as_echo X/"$0" |
13868     sed '/^.*\/\([^/][^/]*\)\/*$/{
13869             s//\1/
13870             q
13871           }
13872           /^X\/\(\/\/\)$/{
13873             s//\1/
13874             q
13875           }
13876           /^X\/\(\/\).*/{
13877             s//\1/
13878             q
13879           }
13880           s/.*/./; q'`
13881
13882 # Avoid depending upon Character Ranges.
13883 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13884 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13885 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13886 as_cr_digits='0123456789'
13887 as_cr_alnum=$as_cr_Letters$as_cr_digits
13888
13889 ECHO_C= ECHO_N= ECHO_T=
13890 case `echo -n x` in #(((((
13891 -n*)
13892   case `echo 'xy\c'` in
13893   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13894   xy)  ECHO_C='\c';;
13895   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13896        ECHO_T=' ';;
13897   esac;;
13898 *)
13899   ECHO_N='-n';;
13900 esac
13901
13902 rm -f conf$$ conf$$.exe conf$$.file
13903 if test -d conf$$.dir; then
13904   rm -f conf$$.dir/conf$$.file
13905 else
13906   rm -f conf$$.dir
13907   mkdir conf$$.dir 2>/dev/null
13908 fi
13909 if (echo >conf$$.file) 2>/dev/null; then
13910   if ln -s conf$$.file conf$$ 2>/dev/null; then
13911     as_ln_s='ln -s'
13912     # ... but there are two gotchas:
13913     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13914     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13915     # In both cases, we have to default to `cp -p'.
13916     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13917       as_ln_s='cp -p'
13918   elif ln conf$$.file conf$$ 2>/dev/null; then
13919     as_ln_s=ln
13920   else
13921     as_ln_s='cp -p'
13922   fi
13923 else
13924   as_ln_s='cp -p'
13925 fi
13926 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13927 rmdir conf$$.dir 2>/dev/null
13928
13929
13930 # as_fn_mkdir_p
13931 # -------------
13932 # Create "$as_dir" as a directory, including parents if necessary.
13933 as_fn_mkdir_p ()
13934 {
13935
13936   case $as_dir in #(
13937   -*) as_dir=./$as_dir;;
13938   esac
13939   test -d "$as_dir" || eval $as_mkdir_p || {
13940     as_dirs=
13941     while :; do
13942       case $as_dir in #(
13943       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13944       *) as_qdir=$as_dir;;
13945       esac
13946       as_dirs="'$as_qdir' $as_dirs"
13947       as_dir=`$as_dirname -- "$as_dir" ||
13948 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13949          X"$as_dir" : 'X\(//\)[^/]' \| \
13950          X"$as_dir" : 'X\(//\)$' \| \
13951          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13952 $as_echo X"$as_dir" |
13953     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13954             s//\1/
13955             q
13956           }
13957           /^X\(\/\/\)[^/].*/{
13958             s//\1/
13959             q
13960           }
13961           /^X\(\/\/\)$/{
13962             s//\1/
13963             q
13964           }
13965           /^X\(\/\).*/{
13966             s//\1/
13967             q
13968           }
13969           s/.*/./; q'`
13970       test -d "$as_dir" && break
13971     done
13972     test -z "$as_dirs" || eval "mkdir $as_dirs"
13973   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13974
13975
13976 } # as_fn_mkdir_p
13977 if mkdir -p . 2>/dev/null; then
13978   as_mkdir_p='mkdir -p "$as_dir"'
13979 else
13980   test -d ./-p && rmdir ./-p
13981   as_mkdir_p=false
13982 fi
13983
13984 if test -x / >/dev/null 2>&1; then
13985   as_test_x='test -x'
13986 else
13987   if ls -dL / >/dev/null 2>&1; then
13988     as_ls_L_option=L
13989   else
13990     as_ls_L_option=
13991   fi
13992   as_test_x='
13993     eval sh -c '\''
13994       if test -d "$1"; then
13995         test -d "$1/.";
13996       else
13997         case $1 in #(
13998         -*)set "./$1";;
13999         esac;
14000         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14001         ???[sx]*):;;*)false;;esac;fi
14002     '\'' sh
14003   '
14004 fi
14005 as_executable_p=$as_test_x
14006
14007 # Sed expression to map a string onto a valid CPP name.
14008 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14009
14010 # Sed expression to map a string onto a valid variable name.
14011 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14012
14013
14014 exec 6>&1
14015 ## ----------------------------------- ##
14016 ## Main body of $CONFIG_STATUS script. ##
14017 ## ----------------------------------- ##
14018 _ASEOF
14019 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14020
14021 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14022 # Save the log message, to keep $0 and so on meaningful, and to
14023 # report actual input values of CONFIG_FILES etc. instead of their
14024 # values after options handling.
14025 ac_log="
14026 This file was extended by $as_me, which was
14027 generated by GNU Autoconf 2.64.  Invocation command line was
14028
14029   CONFIG_FILES    = $CONFIG_FILES
14030   CONFIG_HEADERS  = $CONFIG_HEADERS
14031   CONFIG_LINKS    = $CONFIG_LINKS
14032   CONFIG_COMMANDS = $CONFIG_COMMANDS
14033   $ $0 $@
14034
14035 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14036 "
14037
14038 _ACEOF
14039
14040 case $ac_config_files in *"
14041 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14042 esac
14043
14044 case $ac_config_headers in *"
14045 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14046 esac
14047
14048
14049 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14050 # Files that config.status was made for.
14051 config_files="$ac_config_files"
14052 config_headers="$ac_config_headers"
14053 config_links="$ac_config_links"
14054 config_commands="$ac_config_commands"
14055
14056 _ACEOF
14057
14058 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14059 ac_cs_usage="\
14060 \`$as_me' instantiates files and other configuration actions
14061 from templates according to the current configuration.  Unless the files
14062 and actions are specified as TAGs, all are instantiated by default.
14063
14064 Usage: $0 [OPTION]... [TAG]...
14065
14066   -h, --help       print this help, then exit
14067   -V, --version    print version number and configuration settings, then exit
14068   -q, --quiet, --silent
14069                    do not print progress messages
14070   -d, --debug      don't remove temporary files
14071       --recheck    update $as_me by reconfiguring in the same conditions
14072       --file=FILE[:TEMPLATE]
14073                    instantiate the configuration file FILE
14074       --header=FILE[:TEMPLATE]
14075                    instantiate the configuration header FILE
14076
14077 Configuration files:
14078 $config_files
14079
14080 Configuration headers:
14081 $config_headers
14082
14083 Configuration links:
14084 $config_links
14085
14086 Configuration commands:
14087 $config_commands
14088
14089 Report bugs to the package provider."
14090
14091 _ACEOF
14092 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14093 ac_cs_version="\\
14094 config.status
14095 configured by $0, generated by GNU Autoconf 2.64,
14096   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14097
14098 Copyright (C) 2009 Free Software Foundation, Inc.
14099 This config.status script is free software; the Free Software Foundation
14100 gives unlimited permission to copy, distribute and modify it."
14101
14102 ac_pwd='$ac_pwd'
14103 srcdir='$srcdir'
14104 INSTALL='$INSTALL'
14105 AWK='$AWK'
14106 test -n "\$AWK" || AWK=awk
14107 _ACEOF
14108
14109 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14110 # The default lists apply if the user does not specify any file.
14111 ac_need_defaults=:
14112 while test $# != 0
14113 do
14114   case $1 in
14115   --*=*)
14116     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14117     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14118     ac_shift=:
14119     ;;
14120   *)
14121     ac_option=$1
14122     ac_optarg=$2
14123     ac_shift=shift
14124     ;;
14125   esac
14126
14127   case $ac_option in
14128   # Handling of the options.
14129   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14130     ac_cs_recheck=: ;;
14131   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14132     $as_echo "$ac_cs_version"; exit ;;
14133   --debug | --debu | --deb | --de | --d | -d )
14134     debug=: ;;
14135   --file | --fil | --fi | --f )
14136     $ac_shift
14137     case $ac_optarg in
14138     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14139     esac
14140     as_fn_append CONFIG_FILES " '$ac_optarg'"
14141     ac_need_defaults=false;;
14142   --header | --heade | --head | --hea )
14143     $ac_shift
14144     case $ac_optarg in
14145     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14146     esac
14147     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14148     ac_need_defaults=false;;
14149   --he | --h)
14150     # Conflict between --help and --header
14151     as_fn_error "ambiguous option: \`$1'
14152 Try \`$0 --help' for more information.";;
14153   --help | --hel | -h )
14154     $as_echo "$ac_cs_usage"; exit ;;
14155   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14156   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14157     ac_cs_silent=: ;;
14158
14159   # This is an error.
14160   -*) as_fn_error "unrecognized option: \`$1'
14161 Try \`$0 --help' for more information." ;;
14162
14163   *) as_fn_append ac_config_targets " $1"
14164      ac_need_defaults=false ;;
14165
14166   esac
14167   shift
14168 done
14169
14170 ac_configure_extra_args=
14171
14172 if $ac_cs_silent; then
14173   exec 6>/dev/null
14174   ac_configure_extra_args="$ac_configure_extra_args --silent"
14175 fi
14176
14177 _ACEOF
14178 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14179 if \$ac_cs_recheck; then
14180   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14181   shift
14182   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14183   CONFIG_SHELL='$SHELL'
14184   export CONFIG_SHELL
14185   exec "\$@"
14186 fi
14187
14188 _ACEOF
14189 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14190 exec 5>>config.log
14191 {
14192   echo
14193   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14194 ## Running $as_me. ##
14195 _ASBOX
14196   $as_echo "$ac_log"
14197 } >&5
14198
14199 _ACEOF
14200 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14201 #
14202 # INIT-COMMANDS
14203 #
14204 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14205
14206
14207 # The HP-UX ksh and POSIX shell print the target directory to stdout
14208 # if CDPATH is set.
14209 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14210
14211 sed_quote_subst='$sed_quote_subst'
14212 double_quote_subst='$double_quote_subst'
14213 delay_variable_subst='$delay_variable_subst'
14214 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14215 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14216 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14217 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14218 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14219 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14220 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14221 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14222 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14223 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14224 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14225 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14226 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14227 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14228 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14229 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14230 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14231 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14232 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14233 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14234 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14235 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14236 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14237 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14238 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14239 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14240 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14241 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14242 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14243 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14244 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14245 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14246 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14247 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14248 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14249 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14250 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14251 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14252 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14253 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14254 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14255 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14256 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14257 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14258 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14259 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14260 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14261 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14262 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"`'
14263 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14264 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14265 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14266 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14267 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14268 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14269 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14270 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14271 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14272 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14273 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14274 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14275 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14276 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14277 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14278 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14279 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14280 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14281 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14282 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14283 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14284 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14285 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14286 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14287 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14288 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14289 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14290 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14291 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14292 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14293 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14294 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14295 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14296 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14297 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14298 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14299 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14300 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14301 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14302 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14303 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14304 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14305 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14306 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14307 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14308 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14309 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14310 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14311 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14312 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14313 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14314 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14315 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14316 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14317 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14318 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14319 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14320 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14321 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14322 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14323 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14324 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14325 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14326 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14327 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14328 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14329 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14330 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14331 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14332 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14333 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14334
14335 LTCC='$LTCC'
14336 LTCFLAGS='$LTCFLAGS'
14337 compiler='$compiler_DEFAULT'
14338
14339 # A function that is used when there is no print builtin or printf.
14340 func_fallback_echo ()
14341 {
14342   eval 'cat <<_LTECHO_EOF
14343 \$1
14344 _LTECHO_EOF'
14345 }
14346
14347 # Quote evaled strings.
14348 for var in SHELL \
14349 ECHO \
14350 SED \
14351 GREP \
14352 EGREP \
14353 FGREP \
14354 LD \
14355 NM \
14356 LN_S \
14357 lt_SP2NL \
14358 lt_NL2SP \
14359 reload_flag \
14360 OBJDUMP \
14361 deplibs_check_method \
14362 file_magic_cmd \
14363 AR \
14364 AR_FLAGS \
14365 STRIP \
14366 RANLIB \
14367 CC \
14368 CFLAGS \
14369 compiler \
14370 lt_cv_sys_global_symbol_pipe \
14371 lt_cv_sys_global_symbol_to_cdecl \
14372 lt_cv_sys_global_symbol_to_c_name_address \
14373 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14374 lt_prog_compiler_no_builtin_flag \
14375 lt_prog_compiler_wl \
14376 lt_prog_compiler_pic \
14377 lt_prog_compiler_static \
14378 lt_cv_prog_compiler_c_o \
14379 need_locks \
14380 DSYMUTIL \
14381 NMEDIT \
14382 LIPO \
14383 OTOOL \
14384 OTOOL64 \
14385 shrext_cmds \
14386 export_dynamic_flag_spec \
14387 whole_archive_flag_spec \
14388 compiler_needs_object \
14389 with_gnu_ld \
14390 allow_undefined_flag \
14391 no_undefined_flag \
14392 hardcode_libdir_flag_spec \
14393 hardcode_libdir_flag_spec_ld \
14394 hardcode_libdir_separator \
14395 fix_srcfile_path \
14396 exclude_expsyms \
14397 include_expsyms \
14398 file_list_spec \
14399 variables_saved_for_relink \
14400 libname_spec \
14401 library_names_spec \
14402 soname_spec \
14403 install_override_mode \
14404 finish_eval \
14405 old_striplib \
14406 striplib; do
14407     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14408     *[\\\\\\\`\\"\\\$]*)
14409       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14410       ;;
14411     *)
14412       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14413       ;;
14414     esac
14415 done
14416
14417 # Double-quote double-evaled strings.
14418 for var in reload_cmds \
14419 old_postinstall_cmds \
14420 old_postuninstall_cmds \
14421 old_archive_cmds \
14422 extract_expsyms_cmds \
14423 old_archive_from_new_cmds \
14424 old_archive_from_expsyms_cmds \
14425 archive_cmds \
14426 archive_expsym_cmds \
14427 module_cmds \
14428 module_expsym_cmds \
14429 export_symbols_cmds \
14430 prelink_cmds \
14431 postinstall_cmds \
14432 postuninstall_cmds \
14433 finish_cmds \
14434 sys_lib_search_path_spec \
14435 sys_lib_dlsearch_path_spec; do
14436     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14437     *[\\\\\\\`\\"\\\$]*)
14438       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14439       ;;
14440     *)
14441       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14442       ;;
14443     esac
14444 done
14445
14446 ac_aux_dir='$ac_aux_dir'
14447 xsi_shell='$xsi_shell'
14448 lt_shell_append='$lt_shell_append'
14449
14450 # See if we are running on zsh, and set the options which allow our
14451 # commands through without removal of \ escapes INIT.
14452 if test -n "\${ZSH_VERSION+set}" ; then
14453    setopt NO_GLOB_SUBST
14454 fi
14455
14456
14457     PACKAGE='$PACKAGE'
14458     VERSION='$VERSION'
14459     TIMESTAMP='$TIMESTAMP'
14460     RM='$RM'
14461     ofile='$ofile'
14462
14463
14464
14465
14466 _ACEOF
14467
14468 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14469
14470 # Handling of arguments.
14471 for ac_config_target in $ac_config_targets
14472 do
14473   case $ac_config_target in
14474     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14475     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14476     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14477     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14478     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14479     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14480     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14481     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14482     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14483
14484   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14485   esac
14486 done
14487
14488
14489 # If the user did not use the arguments to specify the items to instantiate,
14490 # then the envvar interface is used.  Set only those that are not.
14491 # We use the long form for the default assignment because of an extremely
14492 # bizarre bug on SunOS 4.1.3.
14493 if $ac_need_defaults; then
14494   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14495   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14496   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14497   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14498 fi
14499
14500 # Have a temporary directory for convenience.  Make it in the build tree
14501 # simply because there is no reason against having it here, and in addition,
14502 # creating and moving files from /tmp can sometimes cause problems.
14503 # Hook for its removal unless debugging.
14504 # Note that there is a small window in which the directory will not be cleaned:
14505 # after its creation but before its name has been assigned to `$tmp'.
14506 $debug ||
14507 {
14508   tmp=
14509   trap 'exit_status=$?
14510   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14511 ' 0
14512   trap 'as_fn_exit 1' 1 2 13 15
14513 }
14514 # Create a (secure) tmp directory for tmp files.
14515
14516 {
14517   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14518   test -n "$tmp" && test -d "$tmp"
14519 }  ||
14520 {
14521   tmp=./conf$$-$RANDOM
14522   (umask 077 && mkdir "$tmp")
14523 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14524
14525 # Set up the scripts for CONFIG_FILES section.
14526 # No need to generate them if there are no CONFIG_FILES.
14527 # This happens for instance with `./config.status config.h'.
14528 if test -n "$CONFIG_FILES"; then
14529
14530
14531 ac_cr=`echo X | tr X '\015'`
14532 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14533 # But we know of no other shell where ac_cr would be empty at this
14534 # point, so we can use a bashism as a fallback.
14535 if test "x$ac_cr" = x; then
14536   eval ac_cr=\$\'\\r\'
14537 fi
14538 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14539 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14540   ac_cs_awk_cr='\r'
14541 else
14542   ac_cs_awk_cr=$ac_cr
14543 fi
14544
14545 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14546 _ACEOF
14547
14548
14549 {
14550   echo "cat >conf$$subs.awk <<_ACEOF" &&
14551   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14552   echo "_ACEOF"
14553 } >conf$$subs.sh ||
14554   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14555 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14556 ac_delim='%!_!# '
14557 for ac_last_try in false false false false false :; do
14558   . ./conf$$subs.sh ||
14559     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14560
14561   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14562   if test $ac_delim_n = $ac_delim_num; then
14563     break
14564   elif $ac_last_try; then
14565     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14566   else
14567     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14568   fi
14569 done
14570 rm -f conf$$subs.sh
14571
14572 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14573 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14574 _ACEOF
14575 sed -n '
14576 h
14577 s/^/S["/; s/!.*/"]=/
14578 p
14579 g
14580 s/^[^!]*!//
14581 :repl
14582 t repl
14583 s/'"$ac_delim"'$//
14584 t delim
14585 :nl
14586 h
14587 s/\(.\{148\}\).*/\1/
14588 t more1
14589 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14590 p
14591 n
14592 b repl
14593 :more1
14594 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14595 p
14596 g
14597 s/.\{148\}//
14598 t nl
14599 :delim
14600 h
14601 s/\(.\{148\}\).*/\1/
14602 t more2
14603 s/["\\]/\\&/g; s/^/"/; s/$/"/
14604 p
14605 b
14606 :more2
14607 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14608 p
14609 g
14610 s/.\{148\}//
14611 t delim
14612 ' <conf$$subs.awk | sed '
14613 /^[^""]/{
14614   N
14615   s/\n//
14616 }
14617 ' >>$CONFIG_STATUS || ac_write_fail=1
14618 rm -f conf$$subs.awk
14619 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14620 _ACAWK
14621 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14622   for (key in S) S_is_set[key] = 1
14623   FS = "\a"
14624
14625 }
14626 {
14627   line = $ 0
14628   nfields = split(line, field, "@")
14629   substed = 0
14630   len = length(field[1])
14631   for (i = 2; i < nfields; i++) {
14632     key = field[i]
14633     keylen = length(key)
14634     if (S_is_set[key]) {
14635       value = S[key]
14636       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14637       len += length(value) + length(field[++i])
14638       substed = 1
14639     } else
14640       len += 1 + keylen
14641   }
14642
14643   print line
14644 }
14645
14646 _ACAWK
14647 _ACEOF
14648 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14649 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14650   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14651 else
14652   cat
14653 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14654   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14655 _ACEOF
14656
14657 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14658 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14659 # trailing colons and then remove the whole line if VPATH becomes empty
14660 # (actually we leave an empty line to preserve line numbers).
14661 if test "x$srcdir" = x.; then
14662   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14663 s/:*\$(srcdir):*/:/
14664 s/:*\${srcdir}:*/:/
14665 s/:*@srcdir@:*/:/
14666 s/^\([^=]*=[     ]*\):*/\1/
14667 s/:*$//
14668 s/^[^=]*=[       ]*$//
14669 }'
14670 fi
14671
14672 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14673 fi # test -n "$CONFIG_FILES"
14674
14675 # Set up the scripts for CONFIG_HEADERS section.
14676 # No need to generate them if there are no CONFIG_HEADERS.
14677 # This happens for instance with `./config.status Makefile'.
14678 if test -n "$CONFIG_HEADERS"; then
14679 cat >"$tmp/defines.awk" <<\_ACAWK ||
14680 BEGIN {
14681 _ACEOF
14682
14683 # Transform confdefs.h into an awk script `defines.awk', embedded as
14684 # here-document in config.status, that substitutes the proper values into
14685 # config.h.in to produce config.h.
14686
14687 # Create a delimiter string that does not exist in confdefs.h, to ease
14688 # handling of long lines.
14689 ac_delim='%!_!# '
14690 for ac_last_try in false false :; do
14691   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14692   if test -z "$ac_t"; then
14693     break
14694   elif $ac_last_try; then
14695     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14696   else
14697     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14698   fi
14699 done
14700
14701 # For the awk script, D is an array of macro values keyed by name,
14702 # likewise P contains macro parameters if any.  Preserve backslash
14703 # newline sequences.
14704
14705 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14706 sed -n '
14707 s/.\{148\}/&'"$ac_delim"'/g
14708 t rset
14709 :rset
14710 s/^[     ]*#[    ]*define[       ][      ]*/ /
14711 t def
14712 d
14713 :def
14714 s/\\$//
14715 t bsnl
14716 s/["\\]/\\&/g
14717 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14718 D["\1"]=" \3"/p
14719 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14720 d
14721 :bsnl
14722 s/["\\]/\\&/g
14723 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14724 D["\1"]=" \3\\\\\\n"\\/p
14725 t cont
14726 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14727 t cont
14728 d
14729 :cont
14730 n
14731 s/.\{148\}/&'"$ac_delim"'/g
14732 t clear
14733 :clear
14734 s/\\$//
14735 t bsnlc
14736 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14737 d
14738 :bsnlc
14739 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14740 b cont
14741 ' <confdefs.h | sed '
14742 s/'"$ac_delim"'/"\\\
14743 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14744
14745 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14746   for (key in D) D_is_set[key] = 1
14747   FS = "\a"
14748 }
14749 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14750   line = \$ 0
14751   split(line, arg, " ")
14752   if (arg[1] == "#") {
14753     defundef = arg[2]
14754     mac1 = arg[3]
14755   } else {
14756     defundef = substr(arg[1], 2)
14757     mac1 = arg[2]
14758   }
14759   split(mac1, mac2, "(") #)
14760   macro = mac2[1]
14761   prefix = substr(line, 1, index(line, defundef) - 1)
14762   if (D_is_set[macro]) {
14763     # Preserve the white space surrounding the "#".
14764     print prefix "define", macro P[macro] D[macro]
14765     next
14766   } else {
14767     # Replace #undef with comments.  This is necessary, for example,
14768     # in the case of _POSIX_SOURCE, which is predefined and required
14769     # on some systems where configure will not decide to define it.
14770     if (defundef == "undef") {
14771       print "/*", prefix defundef, macro, "*/"
14772       next
14773     }
14774   }
14775 }
14776 { print }
14777 _ACAWK
14778 _ACEOF
14779 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14780   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14781 fi # test -n "$CONFIG_HEADERS"
14782
14783
14784 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14785 shift
14786 for ac_tag
14787 do
14788   case $ac_tag in
14789   :[FHLC]) ac_mode=$ac_tag; continue;;
14790   esac
14791   case $ac_mode$ac_tag in
14792   :[FHL]*:*);;
14793   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14794   :[FH]-) ac_tag=-:-;;
14795   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14796   esac
14797   ac_save_IFS=$IFS
14798   IFS=:
14799   set x $ac_tag
14800   IFS=$ac_save_IFS
14801   shift
14802   ac_file=$1
14803   shift
14804
14805   case $ac_mode in
14806   :L) ac_source=$1;;
14807   :[FH])
14808     ac_file_inputs=
14809     for ac_f
14810     do
14811       case $ac_f in
14812       -) ac_f="$tmp/stdin";;
14813       *) # Look for the file first in the build tree, then in the source tree
14814          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14815          # because $ac_f cannot contain `:'.
14816          test -f "$ac_f" ||
14817            case $ac_f in
14818            [\\/$]*) false;;
14819            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14820            esac ||
14821            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14822       esac
14823       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14824       as_fn_append ac_file_inputs " '$ac_f'"
14825     done
14826
14827     # Let's still pretend it is `configure' which instantiates (i.e., don't
14828     # use $as_me), people would be surprised to read:
14829     #    /* config.h.  Generated by config.status.  */
14830     configure_input='Generated from '`
14831           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14832         `' by configure.'
14833     if test x"$ac_file" != x-; then
14834       configure_input="$ac_file.  $configure_input"
14835       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14836 $as_echo "$as_me: creating $ac_file" >&6;}
14837     fi
14838     # Neutralize special characters interpreted by sed in replacement strings.
14839     case $configure_input in #(
14840     *\&* | *\|* | *\\* )
14841        ac_sed_conf_input=`$as_echo "$configure_input" |
14842        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14843     *) ac_sed_conf_input=$configure_input;;
14844     esac
14845
14846     case $ac_tag in
14847     *:-:* | *:-) cat >"$tmp/stdin" \
14848       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14849     esac
14850     ;;
14851   esac
14852
14853   ac_dir=`$as_dirname -- "$ac_file" ||
14854 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14855          X"$ac_file" : 'X\(//\)[^/]' \| \
14856          X"$ac_file" : 'X\(//\)$' \| \
14857          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14858 $as_echo X"$ac_file" |
14859     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14860             s//\1/
14861             q
14862           }
14863           /^X\(\/\/\)[^/].*/{
14864             s//\1/
14865             q
14866           }
14867           /^X\(\/\/\)$/{
14868             s//\1/
14869             q
14870           }
14871           /^X\(\/\).*/{
14872             s//\1/
14873             q
14874           }
14875           s/.*/./; q'`
14876   as_dir="$ac_dir"; as_fn_mkdir_p
14877   ac_builddir=.
14878
14879 case "$ac_dir" in
14880 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14881 *)
14882   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14883   # A ".." for each directory in $ac_dir_suffix.
14884   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14885   case $ac_top_builddir_sub in
14886   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14887   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14888   esac ;;
14889 esac
14890 ac_abs_top_builddir=$ac_pwd
14891 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14892 # for backward compatibility:
14893 ac_top_builddir=$ac_top_build_prefix
14894
14895 case $srcdir in
14896   .)  # We are building in place.
14897     ac_srcdir=.
14898     ac_top_srcdir=$ac_top_builddir_sub
14899     ac_abs_top_srcdir=$ac_pwd ;;
14900   [\\/]* | ?:[\\/]* )  # Absolute name.
14901     ac_srcdir=$srcdir$ac_dir_suffix;
14902     ac_top_srcdir=$srcdir
14903     ac_abs_top_srcdir=$srcdir ;;
14904   *) # Relative name.
14905     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14906     ac_top_srcdir=$ac_top_build_prefix$srcdir
14907     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14908 esac
14909 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14910
14911
14912   case $ac_mode in
14913   :F)
14914   #
14915   # CONFIG_FILE
14916   #
14917
14918   case $INSTALL in
14919   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14920   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14921   esac
14922 _ACEOF
14923
14924 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14925 # If the template does not know about datarootdir, expand it.
14926 # FIXME: This hack should be removed a few years after 2.60.
14927 ac_datarootdir_hack=; ac_datarootdir_seen=
14928 ac_sed_dataroot='
14929 /datarootdir/ {
14930   p
14931   q
14932 }
14933 /@datadir@/p
14934 /@docdir@/p
14935 /@infodir@/p
14936 /@localedir@/p
14937 /@mandir@/p'
14938 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14939 *datarootdir*) ac_datarootdir_seen=yes;;
14940 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14941   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14942 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14943 _ACEOF
14944 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14945   ac_datarootdir_hack='
14946   s&@datadir@&$datadir&g
14947   s&@docdir@&$docdir&g
14948   s&@infodir@&$infodir&g
14949   s&@localedir@&$localedir&g
14950   s&@mandir@&$mandir&g
14951   s&\\\${datarootdir}&$datarootdir&g' ;;
14952 esac
14953 _ACEOF
14954
14955 # Neutralize VPATH when `$srcdir' = `.'.
14956 # Shell code in configure.ac might set extrasub.
14957 # FIXME: do we really want to maintain this feature?
14958 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14959 ac_sed_extra="$ac_vpsub
14960 $extrasub
14961 _ACEOF
14962 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14963 :t
14964 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14965 s|@configure_input@|$ac_sed_conf_input|;t t
14966 s&@top_builddir@&$ac_top_builddir_sub&;t t
14967 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14968 s&@srcdir@&$ac_srcdir&;t t
14969 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14970 s&@top_srcdir@&$ac_top_srcdir&;t t
14971 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14972 s&@builddir@&$ac_builddir&;t t
14973 s&@abs_builddir@&$ac_abs_builddir&;t t
14974 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14975 s&@INSTALL@&$ac_INSTALL&;t t
14976 $ac_datarootdir_hack
14977 "
14978 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14979   || as_fn_error "could not create $ac_file" "$LINENO" 5
14980
14981 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14982   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14983   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14984   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14985 which seems to be undefined.  Please make sure it is defined." >&5
14986 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14987 which seems to be undefined.  Please make sure it is defined." >&2;}
14988
14989   rm -f "$tmp/stdin"
14990   case $ac_file in
14991   -) cat "$tmp/out" && rm -f "$tmp/out";;
14992   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14993   esac \
14994   || as_fn_error "could not create $ac_file" "$LINENO" 5
14995  ;;
14996   :H)
14997   #
14998   # CONFIG_HEADER
14999   #
15000   if test x"$ac_file" != x-; then
15001     {
15002       $as_echo "/* $configure_input  */" \
15003       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15004     } >"$tmp/config.h" \
15005       || as_fn_error "could not create $ac_file" "$LINENO" 5
15006     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15007       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15008 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15009     else
15010       rm -f "$ac_file"
15011       mv "$tmp/config.h" "$ac_file" \
15012         || as_fn_error "could not create $ac_file" "$LINENO" 5
15013     fi
15014   else
15015     $as_echo "/* $configure_input  */" \
15016       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15017       || as_fn_error "could not create -" "$LINENO" 5
15018   fi
15019  ;;
15020   :L)
15021   #
15022   # CONFIG_LINK
15023   #
15024
15025   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15026     :
15027   else
15028     # Prefer the file from the source tree if names are identical.
15029     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15030       ac_source=$srcdir/$ac_source
15031     fi
15032
15033     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15034 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15035
15036     if test ! -r "$ac_source"; then
15037       as_fn_error "$ac_source: file not found" "$LINENO" 5
15038     fi
15039     rm -f "$ac_file"
15040
15041     # Try a relative symlink, then a hard link, then a copy.
15042     case $srcdir in
15043     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15044         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15045     esac
15046     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15047       ln "$ac_source" "$ac_file" 2>/dev/null ||
15048       cp -p "$ac_source" "$ac_file" ||
15049       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15050   fi
15051  ;;
15052   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15053 $as_echo "$as_me: executing $ac_file commands" >&6;}
15054  ;;
15055   esac
15056
15057
15058   case $ac_file$ac_mode in
15059     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15060     "libtool":C)
15061
15062     # See if we are running on zsh, and set the options which allow our
15063     # commands through without removal of \ escapes.
15064     if test -n "${ZSH_VERSION+set}" ; then
15065       setopt NO_GLOB_SUBST
15066     fi
15067
15068     cfgfile="${ofile}T"
15069     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15070     $RM "$cfgfile"
15071
15072     cat <<_LT_EOF >> "$cfgfile"
15073 #! $SHELL
15074
15075 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15076 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15077 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15078 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15079 #
15080 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15081 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15082 #   Written by Gordon Matzigkeit, 1996
15083 #
15084 #   This file is part of GNU Libtool.
15085 #
15086 # GNU Libtool is free software; you can redistribute it and/or
15087 # modify it under the terms of the GNU General Public License as
15088 # published by the Free Software Foundation; either version 2 of
15089 # the License, or (at your option) any later version.
15090 #
15091 # As a special exception to the GNU General Public License,
15092 # if you distribute this file as part of a program or library that
15093 # is built using GNU Libtool, you may include this file under the
15094 # same distribution terms that you use for the rest of that program.
15095 #
15096 # GNU Libtool is distributed in the hope that it will be useful,
15097 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15098 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15099 # GNU General Public License for more details.
15100 #
15101 # You should have received a copy of the GNU General Public License
15102 # along with GNU Libtool; see the file COPYING.  If not, a copy
15103 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15104 # obtained by writing to the Free Software Foundation, Inc.,
15105 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15106
15107
15108 # The names of the tagged configurations supported by this script.
15109 available_tags=""
15110
15111 # ### BEGIN LIBTOOL CONFIG
15112
15113 # Which release of libtool.m4 was used?
15114 macro_version=$macro_version
15115 macro_revision=$macro_revision
15116
15117 # Whether or not to build shared libraries.
15118 build_libtool_libs=$enable_shared
15119
15120 # Whether or not to build static libraries.
15121 build_old_libs=$enable_static
15122
15123 # What type of objects to build.
15124 pic_mode=$pic_mode
15125
15126 # Whether or not to optimize for fast installation.
15127 fast_install=$enable_fast_install
15128
15129 # Shell to use when invoking shell scripts.
15130 SHELL=$lt_SHELL
15131
15132 # An echo program that protects backslashes.
15133 ECHO=$lt_ECHO
15134
15135 # The host system.
15136 host_alias=$host_alias
15137 host=$host
15138 host_os=$host_os
15139
15140 # The build system.
15141 build_alias=$build_alias
15142 build=$build
15143 build_os=$build_os
15144
15145 # A sed program that does not truncate output.
15146 SED=$lt_SED
15147
15148 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15149 Xsed="\$SED -e 1s/^X//"
15150
15151 # A grep program that handles long lines.
15152 GREP=$lt_GREP
15153
15154 # An ERE matcher.
15155 EGREP=$lt_EGREP
15156
15157 # A literal string matcher.
15158 FGREP=$lt_FGREP
15159
15160 # A BSD- or MS-compatible name lister.
15161 NM=$lt_NM
15162
15163 # Whether we need soft or hard links.
15164 LN_S=$lt_LN_S
15165
15166 # What is the maximum length of a command?
15167 max_cmd_len=$max_cmd_len
15168
15169 # Object file suffix (normally "o").
15170 objext=$ac_objext
15171
15172 # Executable file suffix (normally "").
15173 exeext=$exeext
15174
15175 # whether the shell understands "unset".
15176 lt_unset=$lt_unset
15177
15178 # turn spaces into newlines.
15179 SP2NL=$lt_lt_SP2NL
15180
15181 # turn newlines into spaces.
15182 NL2SP=$lt_lt_NL2SP
15183
15184 # An object symbol dumper.
15185 OBJDUMP=$lt_OBJDUMP
15186
15187 # Method to check whether dependent libraries are shared objects.
15188 deplibs_check_method=$lt_deplibs_check_method
15189
15190 # Command to use when deplibs_check_method == "file_magic".
15191 file_magic_cmd=$lt_file_magic_cmd
15192
15193 # The archiver.
15194 AR=$lt_AR
15195 AR_FLAGS=$lt_AR_FLAGS
15196
15197 # A symbol stripping program.
15198 STRIP=$lt_STRIP
15199
15200 # Commands used to install an old-style archive.
15201 RANLIB=$lt_RANLIB
15202 old_postinstall_cmds=$lt_old_postinstall_cmds
15203 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15204
15205 # Whether to use a lock for old archive extraction.
15206 lock_old_archive_extraction=$lock_old_archive_extraction
15207
15208 # A C compiler.
15209 LTCC=$lt_CC
15210
15211 # LTCC compiler flags.
15212 LTCFLAGS=$lt_CFLAGS
15213
15214 # Take the output of nm and produce a listing of raw symbols and C names.
15215 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15216
15217 # Transform the output of nm in a proper C declaration.
15218 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15219
15220 # Transform the output of nm in a C name address pair.
15221 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15222
15223 # Transform the output of nm in a C name address pair when lib prefix is needed.
15224 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15225
15226 # The name of the directory that contains temporary libtool files.
15227 objdir=$objdir
15228
15229 # Used to examine libraries when file_magic_cmd begins with "file".
15230 MAGIC_CMD=$MAGIC_CMD
15231
15232 # Must we lock files when doing compilation?
15233 need_locks=$lt_need_locks
15234
15235 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15236 DSYMUTIL=$lt_DSYMUTIL
15237
15238 # Tool to change global to local symbols on Mac OS X.
15239 NMEDIT=$lt_NMEDIT
15240
15241 # Tool to manipulate fat objects and archives on Mac OS X.
15242 LIPO=$lt_LIPO
15243
15244 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15245 OTOOL=$lt_OTOOL
15246
15247 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15248 OTOOL64=$lt_OTOOL64
15249
15250 # Old archive suffix (normally "a").
15251 libext=$libext
15252
15253 # Shared library suffix (normally ".so").
15254 shrext_cmds=$lt_shrext_cmds
15255
15256 # The commands to extract the exported symbol list from a shared archive.
15257 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15258
15259 # Variables whose values should be saved in libtool wrapper scripts and
15260 # restored at link time.
15261 variables_saved_for_relink=$lt_variables_saved_for_relink
15262
15263 # Do we need the "lib" prefix for modules?
15264 need_lib_prefix=$need_lib_prefix
15265
15266 # Do we need a version for libraries?
15267 need_version=$need_version
15268
15269 # Library versioning type.
15270 version_type=$version_type
15271
15272 # Shared library runtime path variable.
15273 runpath_var=$runpath_var
15274
15275 # Shared library path variable.
15276 shlibpath_var=$shlibpath_var
15277
15278 # Is shlibpath searched before the hard-coded library search path?
15279 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15280
15281 # Format of library name prefix.
15282 libname_spec=$lt_libname_spec
15283
15284 # List of archive names.  First name is the real one, the rest are links.
15285 # The last name is the one that the linker finds with -lNAME
15286 library_names_spec=$lt_library_names_spec
15287
15288 # The coded name of the library, if different from the real name.
15289 soname_spec=$lt_soname_spec
15290
15291 # Permission mode override for installation of shared libraries.
15292 install_override_mode=$lt_install_override_mode
15293
15294 # Command to use after installation of a shared archive.
15295 postinstall_cmds=$lt_postinstall_cmds
15296
15297 # Command to use after uninstallation of a shared archive.
15298 postuninstall_cmds=$lt_postuninstall_cmds
15299
15300 # Commands used to finish a libtool library installation in a directory.
15301 finish_cmds=$lt_finish_cmds
15302
15303 # As "finish_cmds", except a single script fragment to be evaled but
15304 # not shown.
15305 finish_eval=$lt_finish_eval
15306
15307 # Whether we should hardcode library paths into libraries.
15308 hardcode_into_libs=$hardcode_into_libs
15309
15310 # Compile-time system search path for libraries.
15311 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15312
15313 # Run-time system search path for libraries.
15314 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15315
15316 # Whether dlopen is supported.
15317 dlopen_support=$enable_dlopen
15318
15319 # Whether dlopen of programs is supported.
15320 dlopen_self=$enable_dlopen_self
15321
15322 # Whether dlopen of statically linked programs is supported.
15323 dlopen_self_static=$enable_dlopen_self_static
15324
15325 # Commands to strip libraries.
15326 old_striplib=$lt_old_striplib
15327 striplib=$lt_striplib
15328
15329
15330 # The linker used to build libraries.
15331 LD=$lt_LD
15332
15333 # How to create reloadable object files.
15334 reload_flag=$lt_reload_flag
15335 reload_cmds=$lt_reload_cmds
15336
15337 # Commands used to build an old-style archive.
15338 old_archive_cmds=$lt_old_archive_cmds
15339
15340 # A language specific compiler.
15341 CC=$lt_compiler
15342
15343 # Is the compiler the GNU compiler?
15344 with_gcc=$GCC
15345
15346 # Compiler flag to turn off builtin functions.
15347 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15348
15349 # How to pass a linker flag through the compiler.
15350 wl=$lt_lt_prog_compiler_wl
15351
15352 # Additional compiler flags for building library objects.
15353 pic_flag=$lt_lt_prog_compiler_pic
15354
15355 # Compiler flag to prevent dynamic linking.
15356 link_static_flag=$lt_lt_prog_compiler_static
15357
15358 # Does compiler simultaneously support -c and -o options?
15359 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15360
15361 # Whether or not to add -lc for building shared libraries.
15362 build_libtool_need_lc=$archive_cmds_need_lc
15363
15364 # Whether or not to disallow shared libs when runtime libs are static.
15365 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15366
15367 # Compiler flag to allow reflexive dlopens.
15368 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15369
15370 # Compiler flag to generate shared objects directly from archives.
15371 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15372
15373 # Whether the compiler copes with passing no objects directly.
15374 compiler_needs_object=$lt_compiler_needs_object
15375
15376 # Create an old-style archive from a shared archive.
15377 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15378
15379 # Create a temporary old-style archive to link instead of a shared archive.
15380 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15381
15382 # Commands used to build a shared archive.
15383 archive_cmds=$lt_archive_cmds
15384 archive_expsym_cmds=$lt_archive_expsym_cmds
15385
15386 # Commands used to build a loadable module if different from building
15387 # a shared archive.
15388 module_cmds=$lt_module_cmds
15389 module_expsym_cmds=$lt_module_expsym_cmds
15390
15391 # Whether we are building with GNU ld or not.
15392 with_gnu_ld=$lt_with_gnu_ld
15393
15394 # Flag that allows shared libraries with undefined symbols to be built.
15395 allow_undefined_flag=$lt_allow_undefined_flag
15396
15397 # Flag that enforces no undefined symbols.
15398 no_undefined_flag=$lt_no_undefined_flag
15399
15400 # Flag to hardcode \$libdir into a binary during linking.
15401 # This must work even if \$libdir does not exist
15402 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15403
15404 # If ld is used when linking, flag to hardcode \$libdir into a binary
15405 # during linking.  This must work even if \$libdir does not exist.
15406 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15407
15408 # Whether we need a single "-rpath" flag with a separated argument.
15409 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15410
15411 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15412 # DIR into the resulting binary.
15413 hardcode_direct=$hardcode_direct
15414
15415 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15416 # DIR into the resulting binary and the resulting library dependency is
15417 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15418 # library is relocated.
15419 hardcode_direct_absolute=$hardcode_direct_absolute
15420
15421 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15422 # into the resulting binary.
15423 hardcode_minus_L=$hardcode_minus_L
15424
15425 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15426 # into the resulting binary.
15427 hardcode_shlibpath_var=$hardcode_shlibpath_var
15428
15429 # Set to "yes" if building a shared library automatically hardcodes DIR
15430 # into the library and all subsequent libraries and executables linked
15431 # against it.
15432 hardcode_automatic=$hardcode_automatic
15433
15434 # Set to yes if linker adds runtime paths of dependent libraries
15435 # to runtime path list.
15436 inherit_rpath=$inherit_rpath
15437
15438 # Whether libtool must link a program against all its dependency libraries.
15439 link_all_deplibs=$link_all_deplibs
15440
15441 # Fix the shell variable \$srcfile for the compiler.
15442 fix_srcfile_path=$lt_fix_srcfile_path
15443
15444 # Set to "yes" if exported symbols are required.
15445 always_export_symbols=$always_export_symbols
15446
15447 # The commands to list exported symbols.
15448 export_symbols_cmds=$lt_export_symbols_cmds
15449
15450 # Symbols that should not be listed in the preloaded symbols.
15451 exclude_expsyms=$lt_exclude_expsyms
15452
15453 # Symbols that must always be exported.
15454 include_expsyms=$lt_include_expsyms
15455
15456 # Commands necessary for linking programs (against libraries) with templates.
15457 prelink_cmds=$lt_prelink_cmds
15458
15459 # Specify filename containing input files.
15460 file_list_spec=$lt_file_list_spec
15461
15462 # How to hardcode a shared library path into an executable.
15463 hardcode_action=$hardcode_action
15464
15465 # ### END LIBTOOL CONFIG
15466
15467 _LT_EOF
15468
15469   case $host_os in
15470   aix3*)
15471     cat <<\_LT_EOF >> "$cfgfile"
15472 # AIX sometimes has problems with the GCC collect2 program.  For some
15473 # reason, if we set the COLLECT_NAMES environment variable, the problems
15474 # vanish in a puff of smoke.
15475 if test "X${COLLECT_NAMES+set}" != Xset; then
15476   COLLECT_NAMES=
15477   export COLLECT_NAMES
15478 fi
15479 _LT_EOF
15480     ;;
15481   esac
15482
15483
15484 ltmain="$ac_aux_dir/ltmain.sh"
15485
15486
15487   # We use sed instead of cat because bash on DJGPP gets confused if
15488   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15489   # text mode, it properly converts lines to CR/LF.  This bash problem
15490   # is reportedly fixed, but why not run on old versions too?
15491   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15492     || (rm -f "$cfgfile"; exit 1)
15493
15494   case $xsi_shell in
15495   yes)
15496     cat << \_LT_EOF >> "$cfgfile"
15497
15498 # func_dirname file append nondir_replacement
15499 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15500 # otherwise set result to NONDIR_REPLACEMENT.
15501 func_dirname ()
15502 {
15503   case ${1} in
15504     */*) func_dirname_result="${1%/*}${2}" ;;
15505     *  ) func_dirname_result="${3}" ;;
15506   esac
15507 }
15508
15509 # func_basename file
15510 func_basename ()
15511 {
15512   func_basename_result="${1##*/}"
15513 }
15514
15515 # func_dirname_and_basename file append nondir_replacement
15516 # perform func_basename and func_dirname in a single function
15517 # call:
15518 #   dirname:  Compute the dirname of FILE.  If nonempty,
15519 #             add APPEND to the result, otherwise set result
15520 #             to NONDIR_REPLACEMENT.
15521 #             value returned in "$func_dirname_result"
15522 #   basename: Compute filename of FILE.
15523 #             value retuned in "$func_basename_result"
15524 # Implementation must be kept synchronized with func_dirname
15525 # and func_basename. For efficiency, we do not delegate to
15526 # those functions but instead duplicate the functionality here.
15527 func_dirname_and_basename ()
15528 {
15529   case ${1} in
15530     */*) func_dirname_result="${1%/*}${2}" ;;
15531     *  ) func_dirname_result="${3}" ;;
15532   esac
15533   func_basename_result="${1##*/}"
15534 }
15535
15536 # func_stripname prefix suffix name
15537 # strip PREFIX and SUFFIX off of NAME.
15538 # PREFIX and SUFFIX must not contain globbing or regex special
15539 # characters, hashes, percent signs, but SUFFIX may contain a leading
15540 # dot (in which case that matches only a dot).
15541 func_stripname ()
15542 {
15543   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15544   # positional parameters, so assign one to ordinary parameter first.
15545   func_stripname_result=${3}
15546   func_stripname_result=${func_stripname_result#"${1}"}
15547   func_stripname_result=${func_stripname_result%"${2}"}
15548 }
15549
15550 # func_opt_split
15551 func_opt_split ()
15552 {
15553   func_opt_split_opt=${1%%=*}
15554   func_opt_split_arg=${1#*=}
15555 }
15556
15557 # func_lo2o object
15558 func_lo2o ()
15559 {
15560   case ${1} in
15561     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15562     *)    func_lo2o_result=${1} ;;
15563   esac
15564 }
15565
15566 # func_xform libobj-or-source
15567 func_xform ()
15568 {
15569   func_xform_result=${1%.*}.lo
15570 }
15571
15572 # func_arith arithmetic-term...
15573 func_arith ()
15574 {
15575   func_arith_result=$(( $* ))
15576 }
15577
15578 # func_len string
15579 # STRING may not start with a hyphen.
15580 func_len ()
15581 {
15582   func_len_result=${#1}
15583 }
15584
15585 _LT_EOF
15586     ;;
15587   *) # Bourne compatible functions.
15588     cat << \_LT_EOF >> "$cfgfile"
15589
15590 # func_dirname file append nondir_replacement
15591 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15592 # otherwise set result to NONDIR_REPLACEMENT.
15593 func_dirname ()
15594 {
15595   # Extract subdirectory from the argument.
15596   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15597   if test "X$func_dirname_result" = "X${1}"; then
15598     func_dirname_result="${3}"
15599   else
15600     func_dirname_result="$func_dirname_result${2}"
15601   fi
15602 }
15603
15604 # func_basename file
15605 func_basename ()
15606 {
15607   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15608 }
15609
15610
15611 # func_stripname prefix suffix name
15612 # strip PREFIX and SUFFIX off of NAME.
15613 # PREFIX and SUFFIX must not contain globbing or regex special
15614 # characters, hashes, percent signs, but SUFFIX may contain a leading
15615 # dot (in which case that matches only a dot).
15616 # func_strip_suffix prefix name
15617 func_stripname ()
15618 {
15619   case ${2} in
15620     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15621     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15622   esac
15623 }
15624
15625 # sed scripts:
15626 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15627 my_sed_long_arg='1s/^-[^=]*=//'
15628
15629 # func_opt_split
15630 func_opt_split ()
15631 {
15632   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15633   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15634 }
15635
15636 # func_lo2o object
15637 func_lo2o ()
15638 {
15639   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15640 }
15641
15642 # func_xform libobj-or-source
15643 func_xform ()
15644 {
15645   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15646 }
15647
15648 # func_arith arithmetic-term...
15649 func_arith ()
15650 {
15651   func_arith_result=`expr "$@"`
15652 }
15653
15654 # func_len string
15655 # STRING may not start with a hyphen.
15656 func_len ()
15657 {
15658   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15659 }
15660
15661 _LT_EOF
15662 esac
15663
15664 case $lt_shell_append in
15665   yes)
15666     cat << \_LT_EOF >> "$cfgfile"
15667
15668 # func_append var value
15669 # Append VALUE to the end of shell variable VAR.
15670 func_append ()
15671 {
15672   eval "$1+=\$2"
15673 }
15674 _LT_EOF
15675     ;;
15676   *)
15677     cat << \_LT_EOF >> "$cfgfile"
15678
15679 # func_append var value
15680 # Append VALUE to the end of shell variable VAR.
15681 func_append ()
15682 {
15683   eval "$1=\$$1\$2"
15684 }
15685
15686 _LT_EOF
15687     ;;
15688   esac
15689
15690
15691   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15692     || (rm -f "$cfgfile"; exit 1)
15693
15694   mv -f "$cfgfile" "$ofile" ||
15695     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15696   chmod +x "$ofile"
15697
15698  ;;
15699     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15700  rm -f Makesim1.tmp Makesim2.tmp Makefile
15701  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15702  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15703  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15704         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15705         <Makefile.sim >Makefile
15706  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15707  ;;
15708     "stamp-h":C) echo > stamp-h ;;
15709
15710   esac
15711 done # for ac_tag
15712
15713
15714 as_fn_exit 0
15715 _ACEOF
15716 ac_clean_files=$ac_clean_files_save
15717
15718 test $ac_write_fail = 0 ||
15719   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15720
15721
15722 # configure is writing to config.log, and then calls config.status.
15723 # config.status does its own redirection, appending to config.log.
15724 # Unfortunately, on DOS this fails, as config.log is still kept open
15725 # by configure, so config.status won't be able to write to it; its
15726 # output is simply discarded.  So we exec the FD to /dev/null,
15727 # effectively closing config.log, so it can be properly (re)opened and
15728 # appended to by config.status.  When coming back to configure, we
15729 # need to make the FD available again.
15730 if test "$no_create" != yes; then
15731   ac_cs_success=:
15732   ac_config_status_args=
15733   test "$silent" = yes &&
15734     ac_config_status_args="$ac_config_status_args --quiet"
15735   exec 5>/dev/null
15736   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15737   exec 5>>config.log
15738   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15739   # would make configure fail if this is the last instruction.
15740   $ac_cs_success || as_fn_exit $?
15741 fi
15742 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15743   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15744 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15745 fi
15746
15747