sim/cris/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 cgen
 605 cgendir
 606 CGEN_MAINT
 607 SIM_DV_SOCKSER_O
 608 REPORT_BUGS_TEXI
 609 REPORT_BUGS_TO
 610 PKGVERSION
 611 sim_profile
 612 sim_trace
 613 sim_stdio
 614 sim_debug
 615 sim_cflags
 616 sim_bswap
 617 MAINT
 618 lt_cv_dlopen_libs
 619 OTOOL64
 620 OTOOL
 621 LIPO
 622 NMEDIT
 623 DSYMUTIL
 624 AWK
 625 STRIP
 626 OBJDUMP
 627 LN_S
 628 NM
 629 ac_ct_DUMPBIN
 630 DUMPBIN
 631 LD
 632 FGREP
 633 SED
 634 LIBTOOL
 635 PLUGINS_FALSE
 636 PLUGINS_TRUE
 637 CATOBJEXT
 638 GENCAT
 639 INSTOBJEXT
 640 DATADIRNAME
 641 CATALOGS
 642 POSUB
 643 GMSGFMT
 644 XGETTEXT
 645 INCINTL
 646 LIBINTL_DEP
 647 LIBINTL
 648 USE_NLS
 649 GMAKE_FALSE
 650 GMAKE_TRUE
 651 MAKE
 652 CCDEPMODE
 653 DEPDIR
 654 am__leading_dot
 655 PACKAGE
 656 RANLIB
 657 AR
 658 HDEFINES
 659 CC_FOR_BUILD
 660 INSTALL_DATA
 661 INSTALL_SCRIPT
 662 INSTALL_PROGRAM
 663 EGREP
 664 GREP
 665 CPP
 666 target_os
 667 target_vendor
 668 target_cpu
 669 target
 670 host_os
 671 host_vendor
 672 host_cpu
 673 host
 674 build_os
 675 build_vendor
 676 build_cpu
 677 build
 678 OBJEXT
 679 EXEEXT
 680 ac_ct_CC
 681 CPPFLAGS
 682 LDFLAGS
 683 CFLAGS
 684 CC
 685 WERROR_CFLAGS
 686 WARN_CFLAGS
 687 sim_xor_endian
 688 sim_stdcall
 689 sim_smp
 690 sim_reserved_bits
 691 sim_regparm
 692 sim_packages
 693 sim_inline
 694 sim_hw
 695 sim_hw_objs
 696 sim_hw_cflags
 697 sim_default_model
 698 sim_scache
 699 sim_float
 700 sim_hostendian
 701 sim_endian
 702 sim_bitsize
 703 sim_assert
 704 sim_alignment
 705 sim_environment
 706 target_alias
 707 host_alias
 708 build_alias
 709 LIBS
 710 ECHO_T
 711 ECHO_N
 712 ECHO_C
 713 DEFS
 714 mandir
 715 localedir
 716 libdir
 717 psdir
 718 pdfdir
 719 dvidir
 720 htmldir
 721 infodir
 722 docdir
 723 oldincludedir
 724 includedir
 725 localstatedir
 726 sharedstatedir
 727 sysconfdir
 728 datadir
 729 datarootdir
 730 libexecdir
 731 sbindir
 732 bindir
 733 program_transform_name
 734 prefix
 735 exec_prefix
 736 PACKAGE_URL
 737 PACKAGE_BUGREPORT
 738 PACKAGE_STRING
 739 PACKAGE_VERSION
 740 PACKAGE_TARNAME
 741 PACKAGE_NAME
 742 PATH_SEPARATOR
 743 SHELL'
 744 ac_subst_files=''
 745 ac_user_opts='
 746 enable_option_checking
 747 with_zlib
 748 enable_plugins
 749 enable_shared
 750 enable_static
 751 with_pic
 752 enable_fast_install
 753 with_gnu_ld
 754 enable_libtool_lock
 755 enable_maintainer_mode
 756 enable_sim_bswap
 757 enable_sim_cflags
 758 enable_sim_debug
 759 enable_sim_stdio
 760 enable_sim_trace
 761 enable_sim_profile
 762 with_pkgversion
 763 with_bugurl
 764 enable_sim_alignment
 765 enable_sim_hostendian
 766 enable_sim_scache
 767 enable_werror
 768 enable_build_warnings
 769 enable_sim_build_warnings
 770 enable_sim_hardware
 771 enable_sim_default_model
 772 enable_sim_environment
 773 enable_sim_inline
 774 enable_cgen_maint
 775 '
 776       ac_precious_vars='build_alias
 777 host_alias
 778 target_alias
 779 CC
 780 CFLAGS
 781 LDFLAGS
 782 LIBS
 783 CPPFLAGS
 784 CPP'
 785
 786
 787 # Initialize some variables set by options.
 788 ac_init_help=
 789 ac_init_version=false
 790 ac_unrecognized_opts=
 791 ac_unrecognized_sep=
 792 # The variables have the same names as the options, with
 793 # dashes changed to underlines.
 794 cache_file=/dev/null
 795 exec_prefix=NONE
 796 no_create=
 797 no_recursion=
 798 prefix=NONE
 799 program_prefix=NONE
 800 program_suffix=NONE
 801 program_transform_name=s,x,x,
 802 silent=
 803 site=
 804 srcdir=
 805 verbose=
 806 x_includes=NONE
 807 x_libraries=NONE
 808
 809 # Installation directory options.
 810 # These are left unexpanded so users can "make install exec_prefix=/foo"
 811 # and all the variables that are supposed to be based on exec_prefix
 812 # by default will actually change.
 813 # Use braces instead of parens because sh, perl, etc. also accept them.
 814 # (The list follows the same order as the GNU Coding Standards.)
 815 bindir='${exec_prefix}/bin'
 816 sbindir='${exec_prefix}/sbin'
 817 libexecdir='${exec_prefix}/libexec'
 818 datarootdir='${prefix}/share'
 819 datadir='${datarootdir}'
 820 sysconfdir='${prefix}/etc'
 821 sharedstatedir='${prefix}/com'
 822 localstatedir='${prefix}/var'
 823 includedir='${prefix}/include'
 824 oldincludedir='/usr/include'
 825 docdir='${datarootdir}/doc/${PACKAGE}'
 826 infodir='${datarootdir}/info'
 827 htmldir='${docdir}'
 828 dvidir='${docdir}'
 829 pdfdir='${docdir}'
 830 psdir='${docdir}'
 831 libdir='${exec_prefix}/lib'
 832 localedir='${datarootdir}/locale'
 833 mandir='${datarootdir}/man'
 834
 835 ac_prev=
 836 ac_dashdash=
 837 for ac_option
 838 do
 839   # If the previous option needs an argument, assign it.
 840   if test -n "$ac_prev"; then
 841     eval $ac_prev=\$ac_option
 842     ac_prev=
 843     continue
 844   fi
 845
 846   case $ac_option in
 847   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 848   *)    ac_optarg=yes ;;
 849   esac
 850
 851   # Accept the important Cygnus configure options, so we can diagnose typos.
 852
 853   case $ac_dashdash$ac_option in
 854   --)
 855     ac_dashdash=yes ;;
 856
 857   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 858     ac_prev=bindir ;;
 859   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 860     bindir=$ac_optarg ;;
 861
 862   -build | --build | --buil | --bui | --bu)
 863     ac_prev=build_alias ;;
 864   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 865     build_alias=$ac_optarg ;;
 866
 867   -cache-file | --cache-file | --cache-fil | --cache-fi \
 868   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 869     ac_prev=cache_file ;;
 870   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 871   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 872     cache_file=$ac_optarg ;;
 873
 874   --config-cache | -C)
 875     cache_file=config.cache ;;
 876
 877   -datadir | --datadir | --datadi | --datad)
 878     ac_prev=datadir ;;
 879   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 880     datadir=$ac_optarg ;;
 881
 882   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 883   | --dataroo | --dataro | --datar)
 884     ac_prev=datarootdir ;;
 885   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 886   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 887     datarootdir=$ac_optarg ;;
 888
 889   -disable-* | --disable-*)
 890     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 891     # Reject names that are not valid shell variable names.
 892     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 893       as_fn_error "invalid feature name: $ac_useropt"
 894     ac_useropt_orig=$ac_useropt
 895     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 896     case $ac_user_opts in
 897       *"
 898 "enable_$ac_useropt"
 899 "*) ;;
 900       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 901          ac_unrecognized_sep=', ';;
 902     esac
 903     eval enable_$ac_useropt=no ;;
 904
 905   -docdir | --docdir | --docdi | --doc | --do)
 906     ac_prev=docdir ;;
 907   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 908     docdir=$ac_optarg ;;
 909
 910   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 911     ac_prev=dvidir ;;
 912   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 913     dvidir=$ac_optarg ;;
 914
 915   -enable-* | --enable-*)
 916     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 917     # Reject names that are not valid shell variable names.
 918     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 919       as_fn_error "invalid feature name: $ac_useropt"
 920     ac_useropt_orig=$ac_useropt
 921     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 922     case $ac_user_opts in
 923       *"
 924 "enable_$ac_useropt"
 925 "*) ;;
 926       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 927          ac_unrecognized_sep=', ';;
 928     esac
 929     eval enable_$ac_useropt=\$ac_optarg ;;
 930
 931   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 932   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 933   | --exec | --exe | --ex)
 934     ac_prev=exec_prefix ;;
 935   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 936   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 937   | --exec=* | --exe=* | --ex=*)
 938     exec_prefix=$ac_optarg ;;
 939
 940   -gas | --gas | --ga | --g)
 941     # Obsolete; use --with-gas.
 942     with_gas=yes ;;
 943
 944   -help | --help | --hel | --he | -h)
 945     ac_init_help=long ;;
 946   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 947     ac_init_help=recursive ;;
 948   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 949     ac_init_help=short ;;
 950
 951   -host | --host | --hos | --ho)
 952     ac_prev=host_alias ;;
 953   -host=* | --host=* | --hos=* | --ho=*)
 954     host_alias=$ac_optarg ;;
 955
 956   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 957     ac_prev=htmldir ;;
 958   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 959   | --ht=*)
 960     htmldir=$ac_optarg ;;
 961
 962   -includedir | --includedir | --includedi | --included | --include \
 963   | --includ | --inclu | --incl | --inc)
 964     ac_prev=includedir ;;
 965   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 966   | --includ=* | --inclu=* | --incl=* | --inc=*)
 967     includedir=$ac_optarg ;;
 968
 969   -infodir | --infodir | --infodi | --infod | --info | --inf)
 970     ac_prev=infodir ;;
 971   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 972     infodir=$ac_optarg ;;
 973
 974   -libdir | --libdir | --libdi | --libd)
 975     ac_prev=libdir ;;
 976   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 977     libdir=$ac_optarg ;;
 978
 979   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 980   | --libexe | --libex | --libe)
 981     ac_prev=libexecdir ;;
 982   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 983   | --libexe=* | --libex=* | --libe=*)
 984     libexecdir=$ac_optarg ;;
 985
 986   -localedir | --localedir | --localedi | --localed | --locale)
 987     ac_prev=localedir ;;
 988   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 989     localedir=$ac_optarg ;;
 990
 991   -localstatedir | --localstatedir | --localstatedi | --localstated \
 992   | --localstate | --localstat | --localsta | --localst | --locals)
 993     ac_prev=localstatedir ;;
 994   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 995   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 996     localstatedir=$ac_optarg ;;
 997
 998   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 999     ac_prev=mandir ;;
1000   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1001     mandir=$ac_optarg ;;
1002
1003   -nfp | --nfp | --nf)
1004     # Obsolete; use --without-fp.
1005     with_fp=no ;;
1006
1007   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1008   | --no-cr | --no-c | -n)
1009     no_create=yes ;;
1010
1011   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1012   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1013     no_recursion=yes ;;
1014
1015   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1016   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1017   | --oldin | --oldi | --old | --ol | --o)
1018     ac_prev=oldincludedir ;;
1019   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1020   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1021   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1022     oldincludedir=$ac_optarg ;;
1023
1024   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1025     ac_prev=prefix ;;
1026   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1027     prefix=$ac_optarg ;;
1028
1029   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1030   | --program-pre | --program-pr | --program-p)
1031     ac_prev=program_prefix ;;
1032   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1033   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1034     program_prefix=$ac_optarg ;;
1035
1036   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1037   | --program-suf | --program-su | --program-s)
1038     ac_prev=program_suffix ;;
1039   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1040   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1041     program_suffix=$ac_optarg ;;
1042
1043   -program-transform-name | --program-transform-name \
1044   | --program-transform-nam | --program-transform-na \
1045   | --program-transform-n | --program-transform- \
1046   | --program-transform | --program-transfor \
1047   | --program-transfo | --program-transf \
1048   | --program-trans | --program-tran \
1049   | --progr-tra | --program-tr | --program-t)
1050     ac_prev=program_transform_name ;;
1051   -program-transform-name=* | --program-transform-name=* \
1052   | --program-transform-nam=* | --program-transform-na=* \
1053   | --program-transform-n=* | --program-transform-=* \
1054   | --program-transform=* | --program-transfor=* \
1055   | --program-transfo=* | --program-transf=* \
1056   | --program-trans=* | --program-tran=* \
1057   | --progr-tra=* | --program-tr=* | --program-t=*)
1058     program_transform_name=$ac_optarg ;;
1059
1060   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1061     ac_prev=pdfdir ;;
1062   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1063     pdfdir=$ac_optarg ;;
1064
1065   -psdir | --psdir | --psdi | --psd | --ps)
1066     ac_prev=psdir ;;
1067   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1068     psdir=$ac_optarg ;;
1069
1070   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1071   | -silent | --silent | --silen | --sile | --sil)
1072     silent=yes ;;
1073
1074   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1075     ac_prev=sbindir ;;
1076   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1077   | --sbi=* | --sb=*)
1078     sbindir=$ac_optarg ;;
1079
1080   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1081   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1082   | --sharedst | --shareds | --shared | --share | --shar \
1083   | --sha | --sh)
1084     ac_prev=sharedstatedir ;;
1085   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1086   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1087   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1088   | --sha=* | --sh=*)
1089     sharedstatedir=$ac_optarg ;;
1090
1091   -site | --site | --sit)
1092     ac_prev=site ;;
1093   -site=* | --site=* | --sit=*)
1094     site=$ac_optarg ;;
1095
1096   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1097     ac_prev=srcdir ;;
1098   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1099     srcdir=$ac_optarg ;;
1100
1101   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1102   | --syscon | --sysco | --sysc | --sys | --sy)
1103     ac_prev=sysconfdir ;;
1104   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1105   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1106     sysconfdir=$ac_optarg ;;
1107
1108   -target | --target | --targe | --targ | --tar | --ta | --t)
1109     ac_prev=target_alias ;;
1110   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1111     target_alias=$ac_optarg ;;
1112
1113   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1114     verbose=yes ;;
1115
1116   -version | --version | --versio | --versi | --vers | -V)
1117     ac_init_version=: ;;
1118
1119   -with-* | --with-*)
1120     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1121     # Reject names that are not valid shell variable names.
1122     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1123       as_fn_error "invalid package name: $ac_useropt"
1124     ac_useropt_orig=$ac_useropt
1125     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1126     case $ac_user_opts in
1127       *"
1128 "with_$ac_useropt"
1129 "*) ;;
1130       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1131          ac_unrecognized_sep=', ';;
1132     esac
1133     eval with_$ac_useropt=\$ac_optarg ;;
1134
1135   -without-* | --without-*)
1136     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1137     # Reject names that are not valid shell variable names.
1138     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1139       as_fn_error "invalid package name: $ac_useropt"
1140     ac_useropt_orig=$ac_useropt
1141     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1142     case $ac_user_opts in
1143       *"
1144 "with_$ac_useropt"
1145 "*) ;;
1146       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1147          ac_unrecognized_sep=', ';;
1148     esac
1149     eval with_$ac_useropt=no ;;
1150
1151   --x)
1152     # Obsolete; use --with-x.
1153     with_x=yes ;;
1154
1155   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1156   | --x-incl | --x-inc | --x-in | --x-i)
1157     ac_prev=x_includes ;;
1158   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1159   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1160     x_includes=$ac_optarg ;;
1161
1162   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1163   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1164     ac_prev=x_libraries ;;
1165   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1166   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1167     x_libraries=$ac_optarg ;;
1168
1169   -*) as_fn_error "unrecognized option: \`$ac_option'
1170 Try \`$0 --help' for more information."
1171     ;;
1172
1173   *=*)
1174     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1175     # Reject names that are not valid shell variable names.
1176     case $ac_envvar in #(
1177       '' | [0-9]* | *[!_$as_cr_alnum]* )
1178       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1179     esac
1180     eval $ac_envvar=\$ac_optarg
1181     export $ac_envvar ;;
1182
1183   *)
1184     # FIXME: should be removed in autoconf 3.0.
1185     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1186     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1187       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1188     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1189     ;;
1190
1191   esac
1192 done
1193
1194 if test -n "$ac_prev"; then
1195   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1196   as_fn_error "missing argument to $ac_option"
1197 fi
1198
1199 if test -n "$ac_unrecognized_opts"; then
1200   case $enable_option_checking in
1201     no) ;;
1202     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1203     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1204   esac
1205 fi
1206
1207 # Check all directory arguments for consistency.
1208 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1209                 datadir sysconfdir sharedstatedir localstatedir includedir \
1210                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1211                 libdir localedir mandir
1212 do
1213   eval ac_val=\$$ac_var
1214   # Remove trailing slashes.
1215   case $ac_val in
1216     */ )
1217       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1218       eval $ac_var=\$ac_val;;
1219   esac
1220   # Be sure to have absolute directory names.
1221   case $ac_val in
1222     [\\/$]* | ?:[\\/]* )  continue;;
1223     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1224   esac
1225   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1226 done
1227
1228 # There might be people who depend on the old broken behavior: `$host'
1229 # used to hold the argument of --host etc.
1230 # FIXME: To remove some day.
1231 build=$build_alias
1232 host=$host_alias
1233 target=$target_alias
1234
1235 # FIXME: To remove some day.
1236 if test "x$host_alias" != x; then
1237   if test "x$build_alias" = x; then
1238     cross_compiling=maybe
1239     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1240     If a cross compiler is detected then cross compile mode will be used." >&2
1241   elif test "x$build_alias" != "x$host_alias"; then
1242     cross_compiling=yes
1243   fi
1244 fi
1245
1246 ac_tool_prefix=
1247 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1248
1249 test "$silent" = yes && exec 6>/dev/null
1250
1251
1252 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1253 ac_ls_di=`ls -di .` &&
1254 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1255   as_fn_error "working directory cannot be determined"
1256 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1257   as_fn_error "pwd does not report name of working directory"
1258
1259
1260 # Find the source files, if location was not specified.
1261 if test -z "$srcdir"; then
1262   ac_srcdir_defaulted=yes
1263   # Try the directory containing this script, then the parent directory.
1264   ac_confdir=`$as_dirname -- "$as_myself" ||
1265 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1266          X"$as_myself" : 'X\(//\)[^/]' \| \
1267          X"$as_myself" : 'X\(//\)$' \| \
1268          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1269 $as_echo X"$as_myself" |
1270     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1271             s//\1/
1272             q
1273           }
1274           /^X\(\/\/\)[^/].*/{
1275             s//\1/
1276             q
1277           }
1278           /^X\(\/\/\)$/{
1279             s//\1/
1280             q
1281           }
1282           /^X\(\/\).*/{
1283             s//\1/
1284             q
1285           }
1286           s/.*/./; q'`
1287   srcdir=$ac_confdir
1288   if test ! -r "$srcdir/$ac_unique_file"; then
1289     srcdir=..
1290   fi
1291 else
1292   ac_srcdir_defaulted=no
1293 fi
1294 if test ! -r "$srcdir/$ac_unique_file"; then
1295   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1296   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1297 fi
1298 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1299 ac_abs_confdir=`(
1300         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1301         pwd)`
1302 # When building in place, set srcdir=.
1303 if test "$ac_abs_confdir" = "$ac_pwd"; then
1304   srcdir=.
1305 fi
1306 # Remove unnecessary trailing slashes from srcdir.
1307 # Double slashes in file names in object file debugging info
1308 # mess up M-x gdb in Emacs.
1309 case $srcdir in
1310 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1311 esac
1312 for ac_var in $ac_precious_vars; do
1313   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1314   eval ac_env_${ac_var}_value=\$${ac_var}
1315   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1316   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1317 done
1318
1319 #
1320 # Report the --help message.
1321 #
1322 if test "$ac_init_help" = "long"; then
1323   # Omit some internal or obsolete options to make the list less imposing.
1324   # This message is too long to be a string in the A/UX 3.1 sh.
1325   cat <<_ACEOF
1326 \`configure' configures this package to adapt to many kinds of systems.
1327
1328 Usage: $0 [OPTION]... [VAR=VALUE]...
1329
1330 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1331 VAR=VALUE.  See below for descriptions of some of the useful variables.
1332
1333 Defaults for the options are specified in brackets.
1334
1335 Configuration:
1336   -h, --help              display this help and exit
1337       --help=short        display options specific to this package
1338       --help=recursive    display the short help of all the included packages
1339   -V, --version           display version information and exit
1340   -q, --quiet, --silent   do not print \`checking...' messages
1341       --cache-file=FILE   cache test results in FILE [disabled]
1342   -C, --config-cache      alias for \`--cache-file=config.cache'
1343   -n, --no-create         do not create output files
1344       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1345
1346 Installation directories:
1347   --prefix=PREFIX         install architecture-independent files in PREFIX
1348                           [$ac_default_prefix]
1349   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1350                           [PREFIX]
1351
1352 By default, \`make install' will install all the files in
1353 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1354 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1355 for instance \`--prefix=\$HOME'.
1356
1357 For better control, use the options below.
1358
1359 Fine tuning of the installation directories:
1360   --bindir=DIR            user executables [EPREFIX/bin]
1361   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1362   --libexecdir=DIR        program executables [EPREFIX/libexec]
1363   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1364   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1365   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1366   --libdir=DIR            object code libraries [EPREFIX/lib]
1367   --includedir=DIR        C header files [PREFIX/include]
1368   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1369   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1370   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1371   --infodir=DIR           info documentation [DATAROOTDIR/info]
1372   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1373   --mandir=DIR            man documentation [DATAROOTDIR/man]
1374   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1375   --htmldir=DIR           html documentation [DOCDIR]
1376   --dvidir=DIR            dvi documentation [DOCDIR]
1377   --pdfdir=DIR            pdf documentation [DOCDIR]
1378   --psdir=DIR             ps documentation [DOCDIR]
1379 _ACEOF
1380
1381   cat <<\_ACEOF
1382
1383 Program names:
1384   --program-prefix=PREFIX            prepend PREFIX to installed program names
1385   --program-suffix=SUFFIX            append SUFFIX to installed program names
1386   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1387
1388 System types:
1389   --build=BUILD     configure for building on BUILD [guessed]
1390   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1391   --target=TARGET   configure for building compilers for TARGET [HOST]
1392 _ACEOF
1393 fi
1394
1395 if test -n "$ac_init_help"; then
1396
1397   cat <<\_ACEOF
1398
1399 Optional Features:
1400   --disable-option-checking  ignore unrecognized --enable/--with options
1401   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1402   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1403   --enable-plugins        Enable support for plugins (defaults no)
1404   --enable-shared[=PKGS]  build shared libraries [default=yes]
1405   --enable-static[=PKGS]  build static libraries [default=yes]
1406   --enable-fast-install[=PKGS]
1407                           optimize for fast installation [default=yes]
1408   --disable-libtool-lock  avoid locking (might break parallel builds)
1409   --enable-maintainer-mode              Enable developer functionality.
1410   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1411   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1412   --enable-sim-debug=opts               Enable debugging flags
1413   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1414   --enable-sim-trace=opts               Enable tracing flags
1415   --enable-sim-profile=opts             Enable profiling flags
1416   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1417   --enable-sim-hostendian=end           Specify host byte endian orientation.
1418   --enable-sim-scache=size              Specify simulator execution cache size.
1419   --enable-werror         treat compile warnings as errors
1420   --enable-build-warnings enable build-time compiler warnings if gcc is used
1421   --enable-sim-build-warnings
1422                           enable SIM specific build-time compiler warnings if
1423                           gcc is used
1424   --enable-sim-hardware=LIST
1425                           Specify the hardware to be included in the build.
1426   --enable-sim-default-model=model      Specify default model to simulate.
1427   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1428   --enable-sim-inline=inlines           Specify which functions should be inlined.
1429   --enable-cgen-maint=DIR    build cgen generated files
1430
1431 Optional Packages:
1432   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1433   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1434   --with-zlib             include zlib support (auto/yes/no) default=auto
1435   --with-pic              try to use only PIC/non-PIC objects [default=use
1436                           both]
1437   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1438   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1439   --with-bugurl=URL       Direct users to URL to report a bug
1440
1441 Some influential environment variables:
1442   CC          C compiler command
1443   CFLAGS      C compiler flags
1444   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1445               nonstandard directory <lib dir>
1446   LIBS        libraries to pass to the linker, e.g. -l<library>
1447   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1448               you have headers in a nonstandard directory <include dir>
1449   CPP         C preprocessor
1450
1451 Use these variables to override the choices made by `configure' or to help
1452 it to find libraries and programs with nonstandard names/locations.
1453
1454 Report bugs to the package provider.
1455 _ACEOF
1456 ac_status=$?
1457 fi
1458
1459 if test "$ac_init_help" = "recursive"; then
1460   # If there are subdirs, report their specific --help.
1461   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1462     test -d "$ac_dir" ||
1463       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1464       continue
1465     ac_builddir=.
1466
1467 case "$ac_dir" in
1468 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1469 *)
1470   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1471   # A ".." for each directory in $ac_dir_suffix.
1472   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1473   case $ac_top_builddir_sub in
1474   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1475   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1476   esac ;;
1477 esac
1478 ac_abs_top_builddir=$ac_pwd
1479 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1480 # for backward compatibility:
1481 ac_top_builddir=$ac_top_build_prefix
1482
1483 case $srcdir in
1484   .)  # We are building in place.
1485     ac_srcdir=.
1486     ac_top_srcdir=$ac_top_builddir_sub
1487     ac_abs_top_srcdir=$ac_pwd ;;
1488   [\\/]* | ?:[\\/]* )  # Absolute name.
1489     ac_srcdir=$srcdir$ac_dir_suffix;
1490     ac_top_srcdir=$srcdir
1491     ac_abs_top_srcdir=$srcdir ;;
1492   *) # Relative name.
1493     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1494     ac_top_srcdir=$ac_top_build_prefix$srcdir
1495     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1496 esac
1497 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1498
1499     cd "$ac_dir" || { ac_status=$?; continue; }
1500     # Check for guested configure.
1501     if test -f "$ac_srcdir/configure.gnu"; then
1502       echo &&
1503       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1504     elif test -f "$ac_srcdir/configure"; then
1505       echo &&
1506       $SHELL "$ac_srcdir/configure" --help=recursive
1507     else
1508       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1509     fi || ac_status=$?
1510     cd "$ac_pwd" || { ac_status=$?; break; }
1511   done
1512 fi
1513
1514 test -n "$ac_init_help" && exit $ac_status
1515 if $ac_init_version; then
1516   cat <<\_ACEOF
1517 configure
1518 generated by GNU Autoconf 2.64
1519
1520 Copyright (C) 2009 Free Software Foundation, Inc.
1521 This configure script is free software; the Free Software Foundation
1522 gives unlimited permission to copy, distribute and modify it.
1523 _ACEOF
1524   exit
1525 fi
1526
1527 ## ------------------------ ##
1528 ## Autoconf initialization. ##
1529 ## ------------------------ ##
1530
1531 # ac_fn_c_try_compile LINENO
1532 # --------------------------
1533 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1534 ac_fn_c_try_compile ()
1535 {
1536   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1537   rm -f conftest.$ac_objext
1538   if { { ac_try="$ac_compile"
1539 case "(($ac_try" in
1540   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1541   *) ac_try_echo=$ac_try;;
1542 esac
1543 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1544 $as_echo "$ac_try_echo"; } >&5
1545   (eval "$ac_compile") 2>conftest.err
1546   ac_status=$?
1547   if test -s conftest.err; then
1548     grep -v '^ *+' conftest.err >conftest.er1
1549     cat conftest.er1 >&5
1550     mv -f conftest.er1 conftest.err
1551   fi
1552   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1553   test $ac_status = 0; } && {
1554          test -z "$ac_c_werror_flag" ||
1555          test ! -s conftest.err
1556        } && test -s conftest.$ac_objext; then :
1557   ac_retval=0
1558 else
1559   $as_echo "$as_me: failed program was:" >&5
1560 sed 's/^/| /' conftest.$ac_ext >&5
1561
1562         ac_retval=1
1563 fi
1564   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1565   return $ac_retval
1566
1567 } # ac_fn_c_try_compile
1568
1569 # ac_fn_c_try_cpp LINENO
1570 # ----------------------
1571 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1572 ac_fn_c_try_cpp ()
1573 {
1574   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1575   if { { ac_try="$ac_cpp conftest.$ac_ext"
1576 case "(($ac_try" in
1577   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1578   *) ac_try_echo=$ac_try;;
1579 esac
1580 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1581 $as_echo "$ac_try_echo"; } >&5
1582   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1583   ac_status=$?
1584   if test -s conftest.err; then
1585     grep -v '^ *+' conftest.err >conftest.er1
1586     cat conftest.er1 >&5
1587     mv -f conftest.er1 conftest.err
1588   fi
1589   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1590   test $ac_status = 0; } >/dev/null && {
1591          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1592          test ! -s conftest.err
1593        }; then :
1594   ac_retval=0
1595 else
1596   $as_echo "$as_me: failed program was:" >&5
1597 sed 's/^/| /' conftest.$ac_ext >&5
1598
1599     ac_retval=1
1600 fi
1601   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1602   return $ac_retval
1603
1604 } # ac_fn_c_try_cpp
1605
1606 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1607 # -------------------------------------------------------
1608 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1609 # the include files in INCLUDES and setting the cache variable VAR
1610 # accordingly.
1611 ac_fn_c_check_header_mongrel ()
1612 {
1613   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1614   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1615   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1616 $as_echo_n "checking for $2... " >&6; }
1617 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1618   $as_echo_n "(cached) " >&6
1619 fi
1620 eval ac_res=\$$3
1621                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1622 $as_echo "$ac_res" >&6; }
1623 else
1624   # Is the header compilable?
1625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1626 $as_echo_n "checking $2 usability... " >&6; }
1627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1628 /* end confdefs.h.  */
1629 $4
1630 #include <$2>
1631 _ACEOF
1632 if ac_fn_c_try_compile "$LINENO"; then :
1633   ac_header_compiler=yes
1634 else
1635   ac_header_compiler=no
1636 fi
1637 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1639 $as_echo "$ac_header_compiler" >&6; }
1640
1641 # Is the header present?
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1643 $as_echo_n "checking $2 presence... " >&6; }
1644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1645 /* end confdefs.h.  */
1646 #include <$2>
1647 _ACEOF
1648 if ac_fn_c_try_cpp "$LINENO"; then :
1649   ac_header_preproc=yes
1650 else
1651   ac_header_preproc=no
1652 fi
1653 rm -f conftest.err conftest.$ac_ext
1654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1655 $as_echo "$ac_header_preproc" >&6; }
1656
1657 # So?  What about this header?
1658 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1659   yes:no: )
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1661 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1663 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1664     ;;
1665   no:yes:* )
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1667 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1669 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1671 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1673 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1675 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1676     ;;
1677 esac
1678   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1679 $as_echo_n "checking for $2... " >&6; }
1680 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1681   $as_echo_n "(cached) " >&6
1682 else
1683   eval "$3=\$ac_header_compiler"
1684 fi
1685 eval ac_res=\$$3
1686                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1687 $as_echo "$ac_res" >&6; }
1688 fi
1689   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1690
1691 } # ac_fn_c_check_header_mongrel
1692
1693 # ac_fn_c_try_run LINENO
1694 # ----------------------
1695 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1696 # that executables *can* be run.
1697 ac_fn_c_try_run ()
1698 {
1699   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1700   if { { ac_try="$ac_link"
1701 case "(($ac_try" in
1702   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1703   *) ac_try_echo=$ac_try;;
1704 esac
1705 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1706 $as_echo "$ac_try_echo"; } >&5
1707   (eval "$ac_link") 2>&5
1708   ac_status=$?
1709   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1710   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1711   { { case "(($ac_try" in
1712   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1713   *) ac_try_echo=$ac_try;;
1714 esac
1715 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1716 $as_echo "$ac_try_echo"; } >&5
1717   (eval "$ac_try") 2>&5
1718   ac_status=$?
1719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1720   test $ac_status = 0; }; }; then :
1721   ac_retval=0
1722 else
1723   $as_echo "$as_me: program exited with status $ac_status" >&5
1724        $as_echo "$as_me: failed program was:" >&5
1725 sed 's/^/| /' conftest.$ac_ext >&5
1726
1727        ac_retval=$ac_status
1728 fi
1729   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1730   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1731   return $ac_retval
1732
1733 } # ac_fn_c_try_run
1734
1735 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1736 # -------------------------------------------------------
1737 # Tests whether HEADER exists and can be compiled using the include files in
1738 # INCLUDES, setting the cache variable VAR accordingly.
1739 ac_fn_c_check_header_compile ()
1740 {
1741   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1742   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1743 $as_echo_n "checking for $2... " >&6; }
1744 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1745   $as_echo_n "(cached) " >&6
1746 else
1747   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1748 /* end confdefs.h.  */
1749 $4
1750 #include <$2>
1751 _ACEOF
1752 if ac_fn_c_try_compile "$LINENO"; then :
1753   eval "$3=yes"
1754 else
1755   eval "$3=no"
1756 fi
1757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1758 fi
1759 eval ac_res=\$$3
1760                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1761 $as_echo "$ac_res" >&6; }
1762   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1763
1764 } # ac_fn_c_check_header_compile
1765
1766 # ac_fn_c_try_link LINENO
1767 # -----------------------
1768 # Try to link conftest.$ac_ext, and return whether this succeeded.
1769 ac_fn_c_try_link ()
1770 {
1771   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1772   rm -f conftest.$ac_objext conftest$ac_exeext
1773   if { { ac_try="$ac_link"
1774 case "(($ac_try" in
1775   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1776   *) ac_try_echo=$ac_try;;
1777 esac
1778 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1779 $as_echo "$ac_try_echo"; } >&5
1780   (eval "$ac_link") 2>conftest.err
1781   ac_status=$?
1782   if test -s conftest.err; then
1783     grep -v '^ *+' conftest.err >conftest.er1
1784     cat conftest.er1 >&5
1785     mv -f conftest.er1 conftest.err
1786   fi
1787   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1788   test $ac_status = 0; } && {
1789          test -z "$ac_c_werror_flag" ||
1790          test ! -s conftest.err
1791        } && test -s conftest$ac_exeext && {
1792          test "$cross_compiling" = yes ||
1793          $as_test_x conftest$ac_exeext
1794        }; then :
1795   ac_retval=0
1796 else
1797   $as_echo "$as_me: failed program was:" >&5
1798 sed 's/^/| /' conftest.$ac_ext >&5
1799
1800         ac_retval=1
1801 fi
1802   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1803   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1804   # interfere with the next link command; also delete a directory that is
1805   # left behind by Apple's compiler.  We do this before executing the actions.
1806   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1807   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1808   return $ac_retval
1809
1810 } # ac_fn_c_try_link
1811
1812 # ac_fn_c_check_func LINENO FUNC VAR
1813 # ----------------------------------
1814 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1815 ac_fn_c_check_func ()
1816 {
1817   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1819 $as_echo_n "checking for $2... " >&6; }
1820 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1821   $as_echo_n "(cached) " >&6
1822 else
1823   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1824 /* end confdefs.h.  */
1825 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1826    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1827 #define $2 innocuous_$2
1828
1829 /* System header to define __stub macros and hopefully few prototypes,
1830     which can conflict with char $2 (); below.
1831     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1832     <limits.h> exists even on freestanding compilers.  */
1833
1834 #ifdef __STDC__
1835 # include <limits.h>
1836 #else
1837 # include <assert.h>
1838 #endif
1839
1840 #undef $2
1841
1842 /* Override any GCC internal prototype to avoid an error.
1843    Use char because int might match the return type of a GCC
1844    builtin and then its argument prototype would still apply.  */
1845 #ifdef __cplusplus
1846 extern "C"
1847 #endif
1848 char $2 ();
1849 /* The GNU C library defines this for functions which it implements
1850     to always fail with ENOSYS.  Some functions are actually named
1851     something starting with __ and the normal name is an alias.  */
1852 #if defined __stub_$2 || defined __stub___$2
1853 choke me
1854 #endif
1855
1856 int
1857 main ()
1858 {
1859 return $2 ();
1860   ;
1861   return 0;
1862 }
1863 _ACEOF
1864 if ac_fn_c_try_link "$LINENO"; then :
1865   eval "$3=yes"
1866 else
1867   eval "$3=no"
1868 fi
1869 rm -f core conftest.err conftest.$ac_objext \
1870     conftest$ac_exeext conftest.$ac_ext
1871 fi
1872 eval ac_res=\$$3
1873                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1874 $as_echo "$ac_res" >&6; }
1875   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1876
1877 } # ac_fn_c_check_func
1878 cat >config.log <<_ACEOF
1879 This file contains any messages produced by compilers while
1880 running configure, to aid debugging if configure makes a mistake.
1881
1882 It was created by $as_me, which was
1883 generated by GNU Autoconf 2.64.  Invocation command line was
1884
1885   $ $0 $@
1886
1887 _ACEOF
1888 exec 5>>config.log
1889 {
1890 cat <<_ASUNAME
1891 ## --------- ##
1892 ## Platform. ##
1893 ## --------- ##
1894
1895 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1896 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1897 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1898 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1899 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1900
1901 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1902 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1903
1904 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1905 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1906 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1907 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1908 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1909 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1910 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1911
1912 _ASUNAME
1913
1914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1915 for as_dir in $PATH
1916 do
1917   IFS=$as_save_IFS
1918   test -z "$as_dir" && as_dir=.
1919     $as_echo "PATH: $as_dir"
1920   done
1921 IFS=$as_save_IFS
1922
1923 } >&5
1924
1925 cat >&5 <<_ACEOF
1926
1927
1928 ## ----------- ##
1929 ## Core tests. ##
1930 ## ----------- ##
1931
1932 _ACEOF
1933
1934
1935 # Keep a trace of the command line.
1936 # Strip out --no-create and --no-recursion so they do not pile up.
1937 # Strip out --silent because we don't want to record it for future runs.
1938 # Also quote any args containing shell meta-characters.
1939 # Make two passes to allow for proper duplicate-argument suppression.
1940 ac_configure_args=
1941 ac_configure_args0=
1942 ac_configure_args1=
1943 ac_must_keep_next=false
1944 for ac_pass in 1 2
1945 do
1946   for ac_arg
1947   do
1948     case $ac_arg in
1949     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1950     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1951     | -silent | --silent | --silen | --sile | --sil)
1952       continue ;;
1953     *\'*)
1954       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1955     esac
1956     case $ac_pass in
1957     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1958     2)
1959       as_fn_append ac_configure_args1 " '$ac_arg'"
1960       if test $ac_must_keep_next = true; then
1961         ac_must_keep_next=false # Got value, back to normal.
1962       else
1963         case $ac_arg in
1964           *=* | --config-cache | -C | -disable-* | --disable-* \
1965           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1966           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1967           | -with-* | --with-* | -without-* | --without-* | --x)
1968             case "$ac_configure_args0 " in
1969               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1970             esac
1971             ;;
1972           -* ) ac_must_keep_next=true ;;
1973         esac
1974       fi
1975       as_fn_append ac_configure_args " '$ac_arg'"
1976       ;;
1977     esac
1978   done
1979 done
1980 { ac_configure_args0=; unset ac_configure_args0;}
1981 { ac_configure_args1=; unset ac_configure_args1;}
1982
1983 # When interrupted or exit'd, cleanup temporary files, and complete
1984 # config.log.  We remove comments because anyway the quotes in there
1985 # would cause problems or look ugly.
1986 # WARNING: Use '\'' to represent an apostrophe within the trap.
1987 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1988 trap 'exit_status=$?
1989   # Save into config.log some information that might help in debugging.
1990   {
1991     echo
1992
1993     cat <<\_ASBOX
1994 ## ---------------- ##
1995 ## Cache variables. ##
1996 ## ---------------- ##
1997 _ASBOX
1998     echo
1999     # The following way of writing the cache mishandles newlines in values,
2000 (
2001   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2002     eval ac_val=\$$ac_var
2003     case $ac_val in #(
2004     *${as_nl}*)
2005       case $ac_var in #(
2006       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2007 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2008       esac
2009       case $ac_var in #(
2010       _ | IFS | as_nl) ;; #(
2011       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2012       *) { eval $ac_var=; unset $ac_var;} ;;
2013       esac ;;
2014     esac
2015   done
2016   (set) 2>&1 |
2017     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2018     *${as_nl}ac_space=\ *)
2019       sed -n \
2020         "s/'\''/'\''\\\\'\'''\''/g;
2021           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2022       ;; #(
2023     *)
2024       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2025       ;;
2026     esac |
2027     sort
2028 )
2029     echo
2030
2031     cat <<\_ASBOX
2032 ## ----------------- ##
2033 ## Output variables. ##
2034 ## ----------------- ##
2035 _ASBOX
2036     echo
2037     for ac_var in $ac_subst_vars
2038     do
2039       eval ac_val=\$$ac_var
2040       case $ac_val in
2041       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2042       esac
2043       $as_echo "$ac_var='\''$ac_val'\''"
2044     done | sort
2045     echo
2046
2047     if test -n "$ac_subst_files"; then
2048       cat <<\_ASBOX
2049 ## ------------------- ##
2050 ## File substitutions. ##
2051 ## ------------------- ##
2052 _ASBOX
2053       echo
2054       for ac_var in $ac_subst_files
2055       do
2056         eval ac_val=\$$ac_var
2057         case $ac_val in
2058         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2059         esac
2060         $as_echo "$ac_var='\''$ac_val'\''"
2061       done | sort
2062       echo
2063     fi
2064
2065     if test -s confdefs.h; then
2066       cat <<\_ASBOX
2067 ## ----------- ##
2068 ## confdefs.h. ##
2069 ## ----------- ##
2070 _ASBOX
2071       echo
2072       cat confdefs.h
2073       echo
2074     fi
2075     test "$ac_signal" != 0 &&
2076       $as_echo "$as_me: caught signal $ac_signal"
2077     $as_echo "$as_me: exit $exit_status"
2078   } >&5
2079   rm -f core *.core core.conftest.* &&
2080     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2081     exit $exit_status
2082 ' 0
2083 for ac_signal in 1 2 13 15; do
2084   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2085 done
2086 ac_signal=0
2087
2088 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2089 rm -f -r conftest* confdefs.h
2090
2091 $as_echo "/* confdefs.h */" > confdefs.h
2092
2093 # Predefined preprocessor variables.
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_NAME "$PACKAGE_NAME"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_STRING "$PACKAGE_STRING"
2109 _ACEOF
2110
2111 cat >>confdefs.h <<_ACEOF
2112 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2113 _ACEOF
2114
2115 cat >>confdefs.h <<_ACEOF
2116 #define PACKAGE_URL "$PACKAGE_URL"
2117 _ACEOF
2118
2119
2120 # Let the site file select an alternate cache file if it wants to.
2121 # Prefer an explicitly selected file to automatically selected ones.
2122 ac_site_file1=NONE
2123 ac_site_file2=NONE
2124 if test -n "$CONFIG_SITE"; then
2125   ac_site_file1=$CONFIG_SITE
2126 elif test "x$prefix" != xNONE; then
2127   ac_site_file1=$prefix/share/config.site
2128   ac_site_file2=$prefix/etc/config.site
2129 else
2130   ac_site_file1=$ac_default_prefix/share/config.site
2131   ac_site_file2=$ac_default_prefix/etc/config.site
2132 fi
2133 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2134 do
2135   test "x$ac_site_file" = xNONE && continue
2136   if test -r "$ac_site_file"; then
2137     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2138 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2139     sed 's/^/| /' "$ac_site_file" >&5
2140     . "$ac_site_file"
2141   fi
2142 done
2143
2144 if test -r "$cache_file"; then
2145   # Some versions of bash will fail to source /dev/null (special
2146   # files actually), so we avoid doing that.
2147   if test -f "$cache_file"; then
2148     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2149 $as_echo "$as_me: loading cache $cache_file" >&6;}
2150     case $cache_file in
2151       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2152       *)                      . "./$cache_file";;
2153     esac
2154   fi
2155 else
2156   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2157 $as_echo "$as_me: creating cache $cache_file" >&6;}
2158   >$cache_file
2159 fi
2160
2161 # Check that the precious variables saved in the cache have kept the same
2162 # value.
2163 ac_cache_corrupted=false
2164 for ac_var in $ac_precious_vars; do
2165   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2166   eval ac_new_set=\$ac_env_${ac_var}_set
2167   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2168   eval ac_new_val=\$ac_env_${ac_var}_value
2169   case $ac_old_set,$ac_new_set in
2170     set,)
2171       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2172 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2173       ac_cache_corrupted=: ;;
2174     ,set)
2175       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2176 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2177       ac_cache_corrupted=: ;;
2178     ,);;
2179     *)
2180       if test "x$ac_old_val" != "x$ac_new_val"; then
2181         # differences in whitespace do not lead to failure.
2182         ac_old_val_w=`echo x $ac_old_val`
2183         ac_new_val_w=`echo x $ac_new_val`
2184         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2185           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2186 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2187           ac_cache_corrupted=:
2188         else
2189           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2190 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2191           eval $ac_var=\$ac_old_val
2192         fi
2193         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2194 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2195         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2196 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2197       fi;;
2198   esac
2199   # Pass precious variables to config.status.
2200   if test "$ac_new_set" = set; then
2201     case $ac_new_val in
2202     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2203     *) ac_arg=$ac_var=$ac_new_val ;;
2204     esac
2205     case " $ac_configure_args " in
2206       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2207       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2208     esac
2209   fi
2210 done
2211 if $ac_cache_corrupted; then
2212   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2213 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2214   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2215 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2216   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2217 fi
2218 ## -------------------- ##
2219 ## Main body of script. ##
2220 ## -------------------- ##
2221
2222 ac_ext=c
2223 ac_cpp='$CPP $CPPFLAGS'
2224 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2225 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2226 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2227
2228
2229 # This file contains common code used by all simulators.
2230 #
2231 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2232 # directory.  It is intended to be invoked before any target specific stuff.
2233 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2234 # It is intended to be invoked last.
2235 #
2236 # The simulator's configure.in should look like:
2237 #
2238 # dnl Process this file with autoconf to produce a configure script.
2239 # AC_PREREQ(2.64)dnl
2240 # AC_INIT(Makefile.in)
2241 # sinclude(../common/aclocal.m4)
2242 #
2243 # SIM_AC_COMMON
2244 #
2245 # ... target specific stuff ...
2246 #
2247 # SIM_AC_OUTPUT
2248
2249 # Include global overrides and fixes for Autoconf.
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276 # _AC_CHECK_DECL_BODY
2277 # -------------------
2278 # Shell function body for AC_CHECK_DECL.
2279 # _AC_CHECK_DECL_BODY
2280
2281 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2282 #                 INCLUDES)
2283 # -------------------------------------------------------------
2284 # Helper to AC_CHECK_DECLS, which generates the check for a single
2285 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2286 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2300 #
2301 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2302 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2303 #   Written by Gordon Matzigkeit, 1996
2304 #
2305 # This file is free software; the Free Software Foundation gives
2306 # unlimited permission to copy and/or distribute it, with or without
2307 # modifications, as long as this notice is preserved.
2308
2309
2310
2311 # serial 56 LT_INIT
2312
2313
2314 # LT_PREREQ(VERSION)
2315 # ------------------
2316 # Complain and exit if this libtool version is less that VERSION.
2317
2318
2319
2320 # _LT_CHECK_BUILDDIR
2321 # ------------------
2322 # Complain if the absolute build directory name contains unusual characters
2323
2324
2325
2326 # LT_INIT([OPTIONS])
2327 # ------------------
2328 # LT_INIT
2329
2330 # Old names:
2331 # This is what autoupdate's m4 run will expand.  It fires
2332 # the warning (with _au_warn_XXX), outputs it into the
2333 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2334 # the replacement expansion.
2335
2336
2337 # This is an auxiliary macro that is also run when
2338 # autoupdate runs m4.  It simply calls m4_warning, but
2339 # we need a wrapper so that each warning is emitted only
2340 # once.  We break the quoting in m4_warning's argument in
2341 # order to expand this macro's arguments, not AU_DEFUN's.
2342
2343
2344 # Finally, this is the expansion that is picked up by
2345 # autoconf.  It tells the user to run autoupdate, and
2346 # then outputs the replacement expansion.  We do not care
2347 # about autoupdate's warning because that contains
2348 # information on what to do *after* running autoupdate.
2349
2350 # This is what autoupdate's m4 run will expand.  It fires
2351 # the warning (with _au_warn_XXX), outputs it into the
2352 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2353 # the replacement expansion.
2354
2355
2356 # This is an auxiliary macro that is also run when
2357 # autoupdate runs m4.  It simply calls m4_warning, but
2358 # we need a wrapper so that each warning is emitted only
2359 # once.  We break the quoting in m4_warning's argument in
2360 # order to expand this macro's arguments, not AU_DEFUN's.
2361
2362
2363 # Finally, this is the expansion that is picked up by
2364 # autoconf.  It tells the user to run autoupdate, and
2365 # then outputs the replacement expansion.  We do not care
2366 # about autoupdate's warning because that contains
2367 # information on what to do *after* running autoupdate.
2368
2369
2370
2371 # _LT_CC_BASENAME(CC)
2372 # -------------------
2373 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2374
2375
2376
2377 # _LT_FILEUTILS_DEFAULTS
2378 # ----------------------
2379 # It is okay to use these file commands and assume they have been set
2380 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2381 # _LT_FILEUTILS_DEFAULTS
2382
2383
2384 # _LT_SETUP
2385 # ---------
2386 # _LT_SETUP
2387
2388
2389 # _LT_PREPARE_SED_QUOTE_VARS
2390 # --------------------------
2391 # Define a few sed substitution that help us do robust quoting.
2392
2393
2394 # _LT_PROG_LTMAIN
2395 # ---------------
2396 # Note that this code is called both from `configure', and `config.status'
2397 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2398 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2399 # so we pass a copy along to make sure it has a sensible value anyway.
2400 # _LT_PROG_LTMAIN
2401
2402
2403 ## ------------------------------------- ##
2404 ## Accumulate code for creating libtool. ##
2405 ## ------------------------------------- ##
2406
2407 # So that we can recreate a full libtool script including additional
2408 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2409 # in macros and then make a single call at the end using the `libtool'
2410 # label.
2411
2412
2413 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2414 # ----------------------------------------
2415 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2416
2417
2418 # Initialize.
2419
2420
2421
2422 # _LT_CONFIG_LIBTOOL([COMMANDS])
2423 # ------------------------------
2424 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2425
2426
2427 # Initialize.
2428
2429
2430
2431 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2432 # -----------------------------------------------------
2433
2434
2435
2436 # _LT_FORMAT_COMMENT([COMMENT])
2437 # -----------------------------
2438 # Add leading comment marks to the start of each line, and a trailing
2439 # full-stop to the whole comment if one is not present already.
2440
2441
2442
2443
2444 ## ------------------------ ##
2445 ## FIXME: Eliminate VARNAME ##
2446 ## ------------------------ ##
2447
2448
2449 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2450 # -------------------------------------------------------------------
2451 # CONFIGNAME is the name given to the value in the libtool script.
2452 # VARNAME is the (base) name used in the configure script.
2453 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2454 # VARNAME.  Any other value will be used directly.
2455
2456
2457
2458 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2459 # --------------------------------------------------------
2460
2461
2462
2463 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2464 # ------------------------------------------------
2465
2466
2467
2468 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2469 # ---------------------------------------------------------
2470
2471
2472
2473 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2474 # --------------------------------------------------
2475
2476
2477
2478 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2479 # ---------------------------------------------------
2480
2481
2482
2483 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2484 # ---------------------------------------------------
2485
2486
2487
2488
2489 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2490 # ------------------------------------------------
2491
2492
2493
2494
2495 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2496 # ------------------------------------
2497 # Quote a variable value, and forward it to `config.status' so that its
2498 # declaration there will have the same value as in `configure'.  VARNAME
2499 # must have a single quote delimited value for this to work.
2500
2501
2502
2503 # _LT_CONFIG_STATUS_DECLARATIONS
2504 # ------------------------------
2505 # We delimit libtool config variables with single quotes, so when
2506 # we write them to config.status, we have to be sure to quote all
2507 # embedded single quotes properly.  In configure, this macro expands
2508 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2509 #
2510 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2511
2512
2513
2514 # _LT_LIBTOOL_TAGS
2515 # ----------------
2516 # Output comment and list of tags supported by the script
2517
2518
2519
2520 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2521 # -----------------------------------
2522 # Extract the dictionary values for VARNAME (optionally with TAG) and
2523 # expand to a commented shell variable setting:
2524 #
2525 #    # Some comment about what VAR is for.
2526 #    visible_name=$lt_internal_name
2527
2528
2529
2530 # _LT_LIBTOOL_CONFIG_VARS
2531 # -----------------------
2532 # Produce commented declarations of non-tagged libtool config variables
2533 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2534 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2535 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2536
2537
2538
2539 # _LT_LIBTOOL_TAG_VARS(TAG)
2540 # -------------------------
2541
2542
2543
2544 # _LT_TAGVAR(VARNAME, [TAGNAME])
2545 # ------------------------------
2546
2547
2548
2549 # _LT_CONFIG_COMMANDS
2550 # -------------------
2551 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2552 # variables for single and double quote escaping we saved from calls
2553 # to _LT_DECL, we can put quote escaped variables declarations
2554 # into `config.status', and then the shell code to quote escape them in
2555 # for loops in `config.status'.  Finally, any additional code accumulated
2556 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2557 #_LT_CONFIG_COMMANDS
2558
2559
2560 # Initialize.
2561
2562
2563 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2564 # ------------------------------------
2565 # Generate a child script FILE with all initialization necessary to
2566 # reuse the environment learned by the parent script, and make the
2567 # file executable.  If COMMENT is supplied, it is inserted after the
2568 # `#!' sequence but before initialization text begins.  After this
2569 # macro, additional text can be appended to FILE to form the body of
2570 # the child script.  The macro ends with non-zero status if the
2571 # file could not be fully written (such as if the disk is full).
2572 # _LT_GENERATED_FILE_INIT
2573
2574 # LT_OUTPUT
2575 # ---------
2576 # This macro allows early generation of the libtool script (before
2577 # AC_OUTPUT is called), incase it is used in configure for compilation
2578 # tests.
2579 # LT_OUTPUT
2580
2581
2582 # _LT_CONFIG(TAG)
2583 # ---------------
2584 # If TAG is the built-in tag, create an initial libtool script with a
2585 # default configuration from the untagged config vars.  Otherwise add code
2586 # to config.status for appending the configuration named by TAG from the
2587 # matching tagged config vars.
2588 # _LT_CONFIG
2589
2590
2591 # LT_SUPPORTED_TAG(TAG)
2592 # ---------------------
2593 # Trace this macro to discover what tags are supported by the libtool
2594 # --tag option, using:
2595 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2596
2597
2598
2599 # C support is built-in for now
2600
2601
2602
2603
2604 # LT_LANG(LANG)
2605 # -------------
2606 # Enable libtool support for the given language if not already enabled.
2607 # LT_LANG
2608
2609
2610 # _LT_LANG(LANGNAME)
2611 # ------------------
2612 # _LT_LANG
2613
2614
2615 # _LT_LANG_DEFAULT_CONFIG
2616 # -----------------------
2617 # _LT_LANG_DEFAULT_CONFIG
2618
2619 # Obsolete macros:
2620 # This is what autoupdate's m4 run will expand.  It fires
2621 # the warning (with _au_warn_XXX), outputs it into the
2622 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2623 # the replacement expansion.
2624
2625
2626 # This is an auxiliary macro that is also run when
2627 # autoupdate runs m4.  It simply calls m4_warning, but
2628 # we need a wrapper so that each warning is emitted only
2629 # once.  We break the quoting in m4_warning's argument in
2630 # order to expand this macro's arguments, not AU_DEFUN's.
2631
2632
2633 # Finally, this is the expansion that is picked up by
2634 # autoconf.  It tells the user to run autoupdate, and
2635 # then outputs the replacement expansion.  We do not care
2636 # about autoupdate's warning because that contains
2637 # information on what to do *after* running autoupdate.
2638
2639 # This is what autoupdate's m4 run will expand.  It fires
2640 # the warning (with _au_warn_XXX), outputs it into the
2641 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2642 # the replacement expansion.
2643
2644
2645 # This is an auxiliary macro that is also run when
2646 # autoupdate runs m4.  It simply calls m4_warning, but
2647 # we need a wrapper so that each warning is emitted only
2648 # once.  We break the quoting in m4_warning's argument in
2649 # order to expand this macro's arguments, not AU_DEFUN's.
2650
2651
2652 # Finally, this is the expansion that is picked up by
2653 # autoconf.  It tells the user to run autoupdate, and
2654 # then outputs the replacement expansion.  We do not care
2655 # about autoupdate's warning because that contains
2656 # information on what to do *after* running autoupdate.
2657
2658 # This is what autoupdate's m4 run will expand.  It fires
2659 # the warning (with _au_warn_XXX), outputs it into the
2660 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2661 # the replacement expansion.
2662
2663
2664 # This is an auxiliary macro that is also run when
2665 # autoupdate runs m4.  It simply calls m4_warning, but
2666 # we need a wrapper so that each warning is emitted only
2667 # once.  We break the quoting in m4_warning's argument in
2668 # order to expand this macro's arguments, not AU_DEFUN's.
2669
2670
2671 # Finally, this is the expansion that is picked up by
2672 # autoconf.  It tells the user to run autoupdate, and
2673 # then outputs the replacement expansion.  We do not care
2674 # about autoupdate's warning because that contains
2675 # information on what to do *after* running autoupdate.
2676
2677 # This is what autoupdate's m4 run will expand.  It fires
2678 # the warning (with _au_warn_XXX), outputs it into the
2679 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2680 # the replacement expansion.
2681
2682
2683 # This is an auxiliary macro that is also run when
2684 # autoupdate runs m4.  It simply calls m4_warning, but
2685 # we need a wrapper so that each warning is emitted only
2686 # once.  We break the quoting in m4_warning's argument in
2687 # order to expand this macro's arguments, not AU_DEFUN's.
2688
2689
2690 # Finally, this is the expansion that is picked up by
2691 # autoconf.  It tells the user to run autoupdate, and
2692 # then outputs the replacement expansion.  We do not care
2693 # about autoupdate's warning because that contains
2694 # information on what to do *after* running autoupdate.
2695
2696 # This is what autoupdate's m4 run will expand.  It fires
2697 # the warning (with _au_warn_XXX), outputs it into the
2698 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2699 # the replacement expansion.
2700
2701
2702 # This is an auxiliary macro that is also run when
2703 # autoupdate runs m4.  It simply calls m4_warning, but
2704 # we need a wrapper so that each warning is emitted only
2705 # once.  We break the quoting in m4_warning's argument in
2706 # order to expand this macro's arguments, not AU_DEFUN's.
2707
2708
2709 # Finally, this is the expansion that is picked up by
2710 # autoconf.  It tells the user to run autoupdate, and
2711 # then outputs the replacement expansion.  We do not care
2712 # about autoupdate's warning because that contains
2713 # information on what to do *after* running autoupdate.
2714
2715
2716
2717 # _LT_TAG_COMPILER
2718 # ----------------
2719 # _LT_TAG_COMPILER
2720
2721
2722 # _LT_COMPILER_BOILERPLATE
2723 # ------------------------
2724 # Check for compiler boilerplate output or warnings with
2725 # the simple compiler test code.
2726 # _LT_COMPILER_BOILERPLATE
2727
2728
2729 # _LT_LINKER_BOILERPLATE
2730 # ----------------------
2731 # Check for linker boilerplate output or warnings with
2732 # the simple link test code.
2733 # _LT_LINKER_BOILERPLATE
2734
2735 # _LT_REQUIRED_DARWIN_CHECKS
2736 # -------------------------
2737
2738
2739
2740 # _LT_DARWIN_LINKER_FEATURES
2741 # --------------------------
2742 # Checks for linker and compiler features on darwin
2743
2744
2745 # _LT_SYS_MODULE_PATH_AIX
2746 # -----------------------
2747 # Links a minimal program and checks the executable
2748 # for the system default hardcoded library path. In most cases,
2749 # this is /usr/lib:/lib, but when the MPI compilers are used
2750 # the location of the communication and MPI libs are included too.
2751 # If we don't find anything, use the default library path according
2752 # to the aix ld manual.
2753 # _LT_SYS_MODULE_PATH_AIX
2754
2755
2756 # _LT_SHELL_INIT(ARG)
2757 # -------------------
2758 # _LT_SHELL_INIT
2759
2760
2761
2762 # _LT_PROG_ECHO_BACKSLASH
2763 # -----------------------
2764 # Find how we can fake an echo command that does not interpret backslash.
2765 # In particular, with Autoconf 2.60 or later we add some code to the start
2766 # of the generated configure script which will find a shell with a builtin
2767 # printf (which we can use as an echo command).
2768 # _LT_PROG_ECHO_BACKSLASH
2769
2770
2771 # _LT_ENABLE_LOCK
2772 # ---------------
2773 # _LT_ENABLE_LOCK
2774
2775
2776 # _LT_CMD_OLD_ARCHIVE
2777 # -------------------
2778 # _LT_CMD_OLD_ARCHIVE
2779
2780
2781 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2782 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2783 # ----------------------------------------------------------------
2784 # Check whether the given compiler option works
2785 # _LT_COMPILER_OPTION
2786
2787 # Old name:
2788 # This is what autoupdate's m4 run will expand.  It fires
2789 # the warning (with _au_warn_XXX), outputs it into the
2790 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2791 # the replacement expansion.
2792
2793
2794 # This is an auxiliary macro that is also run when
2795 # autoupdate runs m4.  It simply calls m4_warning, but
2796 # we need a wrapper so that each warning is emitted only
2797 # once.  We break the quoting in m4_warning's argument in
2798 # order to expand this macro's arguments, not AU_DEFUN's.
2799
2800
2801 # Finally, this is the expansion that is picked up by
2802 # autoconf.  It tells the user to run autoupdate, and
2803 # then outputs the replacement expansion.  We do not care
2804 # about autoupdate's warning because that contains
2805 # information on what to do *after* running autoupdate.
2806
2807
2808
2809 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2810 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2811 # ----------------------------------------------------
2812 # Check whether the given linker option works
2813 # _LT_LINKER_OPTION
2814
2815 # Old name:
2816 # This is what autoupdate's m4 run will expand.  It fires
2817 # the warning (with _au_warn_XXX), outputs it into the
2818 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2819 # the replacement expansion.
2820
2821
2822 # This is an auxiliary macro that is also run when
2823 # autoupdate runs m4.  It simply calls m4_warning, but
2824 # we need a wrapper so that each warning is emitted only
2825 # once.  We break the quoting in m4_warning's argument in
2826 # order to expand this macro's arguments, not AU_DEFUN's.
2827
2828
2829 # Finally, this is the expansion that is picked up by
2830 # autoconf.  It tells the user to run autoupdate, and
2831 # then outputs the replacement expansion.  We do not care
2832 # about autoupdate's warning because that contains
2833 # information on what to do *after* running autoupdate.
2834
2835
2836
2837 # LT_CMD_MAX_LEN
2838 #---------------
2839 # LT_CMD_MAX_LEN
2840
2841 # Old name:
2842 # This is what autoupdate's m4 run will expand.  It fires
2843 # the warning (with _au_warn_XXX), outputs it into the
2844 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2845 # the replacement expansion.
2846
2847
2848 # This is an auxiliary macro that is also run when
2849 # autoupdate runs m4.  It simply calls m4_warning, but
2850 # we need a wrapper so that each warning is emitted only
2851 # once.  We break the quoting in m4_warning's argument in
2852 # order to expand this macro's arguments, not AU_DEFUN's.
2853
2854
2855 # Finally, this is the expansion that is picked up by
2856 # autoconf.  It tells the user to run autoupdate, and
2857 # then outputs the replacement expansion.  We do not care
2858 # about autoupdate's warning because that contains
2859 # information on what to do *after* running autoupdate.
2860
2861
2862
2863 # _LT_HEADER_DLFCN
2864 # ----------------
2865 # _LT_HEADER_DLFCN
2866
2867
2868 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2869 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2870 # ----------------------------------------------------------------
2871 # _LT_TRY_DLOPEN_SELF
2872
2873
2874 # LT_SYS_DLOPEN_SELF
2875 # ------------------
2876 # LT_SYS_DLOPEN_SELF
2877
2878 # Old name:
2879 # This is what autoupdate's m4 run will expand.  It fires
2880 # the warning (with _au_warn_XXX), outputs it into the
2881 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2882 # the replacement expansion.
2883
2884
2885 # This is an auxiliary macro that is also run when
2886 # autoupdate runs m4.  It simply calls m4_warning, but
2887 # we need a wrapper so that each warning is emitted only
2888 # once.  We break the quoting in m4_warning's argument in
2889 # order to expand this macro's arguments, not AU_DEFUN's.
2890
2891
2892 # Finally, this is the expansion that is picked up by
2893 # autoconf.  It tells the user to run autoupdate, and
2894 # then outputs the replacement expansion.  We do not care
2895 # about autoupdate's warning because that contains
2896 # information on what to do *after* running autoupdate.
2897
2898
2899
2900 # _LT_COMPILER_C_O([TAGNAME])
2901 # ---------------------------
2902 # Check to see if options -c and -o are simultaneously supported by compiler.
2903 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2904 # _LT_COMPILER_C_O
2905
2906
2907 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2908 # ----------------------------------
2909 # Check to see if we can do hard links to lock some files if needed
2910 # _LT_COMPILER_FILE_LOCKS
2911
2912
2913 # _LT_CHECK_OBJDIR
2914 # ----------------
2915 # _LT_CHECK_OBJDIR
2916
2917
2918 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2919 # --------------------------------------
2920 # Check hardcoding attributes.
2921 # _LT_LINKER_HARDCODE_LIBPATH
2922
2923
2924 # _LT_CMD_STRIPLIB
2925 # ----------------
2926 # _LT_CMD_STRIPLIB
2927
2928
2929 # _LT_SYS_DYNAMIC_LINKER([TAG])
2930 # -----------------------------
2931 # PORTME Fill in your ld.so characteristics
2932 # _LT_SYS_DYNAMIC_LINKER
2933
2934
2935 # _LT_PATH_TOOL_PREFIX(TOOL)
2936 # --------------------------
2937 # find a file program which can recognize shared library
2938 # _LT_PATH_TOOL_PREFIX
2939
2940 # Old name:
2941 # This is what autoupdate's m4 run will expand.  It fires
2942 # the warning (with _au_warn_XXX), outputs it into the
2943 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2944 # the replacement expansion.
2945
2946
2947 # This is an auxiliary macro that is also run when
2948 # autoupdate runs m4.  It simply calls m4_warning, but
2949 # we need a wrapper so that each warning is emitted only
2950 # once.  We break the quoting in m4_warning's argument in
2951 # order to expand this macro's arguments, not AU_DEFUN's.
2952
2953
2954 # Finally, this is the expansion that is picked up by
2955 # autoconf.  It tells the user to run autoupdate, and
2956 # then outputs the replacement expansion.  We do not care
2957 # about autoupdate's warning because that contains
2958 # information on what to do *after* running autoupdate.
2959
2960
2961
2962 # _LT_PATH_MAGIC
2963 # --------------
2964 # find a file program which can recognize a shared library
2965 # _LT_PATH_MAGIC
2966
2967
2968 # LT_PATH_LD
2969 # ----------
2970 # find the pathname to the GNU or non-GNU linker
2971 # LT_PATH_LD
2972
2973 # Old names:
2974 # This is what autoupdate's m4 run will expand.  It fires
2975 # the warning (with _au_warn_XXX), outputs it into the
2976 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2977 # the replacement expansion.
2978
2979
2980 # This is an auxiliary macro that is also run when
2981 # autoupdate runs m4.  It simply calls m4_warning, but
2982 # we need a wrapper so that each warning is emitted only
2983 # once.  We break the quoting in m4_warning's argument in
2984 # order to expand this macro's arguments, not AU_DEFUN's.
2985
2986
2987 # Finally, this is the expansion that is picked up by
2988 # autoconf.  It tells the user to run autoupdate, and
2989 # then outputs the replacement expansion.  We do not care
2990 # about autoupdate's warning because that contains
2991 # information on what to do *after* running autoupdate.
2992
2993 # This is what autoupdate's m4 run will expand.  It fires
2994 # the warning (with _au_warn_XXX), outputs it into the
2995 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2996 # the replacement expansion.
2997
2998
2999 # This is an auxiliary macro that is also run when
3000 # autoupdate runs m4.  It simply calls m4_warning, but
3001 # we need a wrapper so that each warning is emitted only
3002 # once.  We break the quoting in m4_warning's argument in
3003 # order to expand this macro's arguments, not AU_DEFUN's.
3004
3005
3006 # Finally, this is the expansion that is picked up by
3007 # autoconf.  It tells the user to run autoupdate, and
3008 # then outputs the replacement expansion.  We do not care
3009 # about autoupdate's warning because that contains
3010 # information on what to do *after* running autoupdate.
3011
3012
3013
3014 # _LT_PATH_LD_GNU
3015 #- --------------
3016 # _LT_PATH_LD_GNU
3017
3018
3019 # _LT_CMD_RELOAD
3020 # --------------
3021 # find reload flag for linker
3022 #   -- PORTME Some linkers may need a different reload flag.
3023 # _LT_CMD_RELOAD
3024
3025
3026 # _LT_CHECK_MAGIC_METHOD
3027 # ----------------------
3028 # how to check for library dependencies
3029 #  -- PORTME fill in with the dynamic library characteristics
3030 # _LT_CHECK_MAGIC_METHOD
3031
3032
3033 # LT_PATH_NM
3034 # ----------
3035 # find the pathname to a BSD- or MS-compatible name lister
3036 # LT_PATH_NM
3037
3038 # Old names:
3039 # This is what autoupdate's m4 run will expand.  It fires
3040 # the warning (with _au_warn_XXX), outputs it into the
3041 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3042 # the replacement expansion.
3043
3044
3045 # This is an auxiliary macro that is also run when
3046 # autoupdate runs m4.  It simply calls m4_warning, but
3047 # we need a wrapper so that each warning is emitted only
3048 # once.  We break the quoting in m4_warning's argument in
3049 # order to expand this macro's arguments, not AU_DEFUN's.
3050
3051
3052 # Finally, this is the expansion that is picked up by
3053 # autoconf.  It tells the user to run autoupdate, and
3054 # then outputs the replacement expansion.  We do not care
3055 # about autoupdate's warning because that contains
3056 # information on what to do *after* running autoupdate.
3057
3058 # This is what autoupdate's m4 run will expand.  It fires
3059 # the warning (with _au_warn_XXX), outputs it into the
3060 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3061 # the replacement expansion.
3062
3063
3064 # This is an auxiliary macro that is also run when
3065 # autoupdate runs m4.  It simply calls m4_warning, but
3066 # we need a wrapper so that each warning is emitted only
3067 # once.  We break the quoting in m4_warning's argument in
3068 # order to expand this macro's arguments, not AU_DEFUN's.
3069
3070
3071 # Finally, this is the expansion that is picked up by
3072 # autoconf.  It tells the user to run autoupdate, and
3073 # then outputs the replacement expansion.  We do not care
3074 # about autoupdate's warning because that contains
3075 # information on what to do *after* running autoupdate.
3076
3077
3078
3079 # LT_LIB_M
3080 # --------
3081 # check for math library
3082 # LT_LIB_M
3083
3084 # Old name:
3085 # This is what autoupdate's m4 run will expand.  It fires
3086 # the warning (with _au_warn_XXX), outputs it into the
3087 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3088 # the replacement expansion.
3089
3090
3091 # This is an auxiliary macro that is also run when
3092 # autoupdate runs m4.  It simply calls m4_warning, but
3093 # we need a wrapper so that each warning is emitted only
3094 # once.  We break the quoting in m4_warning's argument in
3095 # order to expand this macro's arguments, not AU_DEFUN's.
3096
3097
3098 # Finally, this is the expansion that is picked up by
3099 # autoconf.  It tells the user to run autoupdate, and
3100 # then outputs the replacement expansion.  We do not care
3101 # about autoupdate's warning because that contains
3102 # information on what to do *after* running autoupdate.
3103
3104
3105
3106 # _LT_COMPILER_NO_RTTI([TAGNAME])
3107 # -------------------------------
3108 # _LT_COMPILER_NO_RTTI
3109
3110
3111 # _LT_CMD_GLOBAL_SYMBOLS
3112 # ----------------------
3113  # _LT_CMD_GLOBAL_SYMBOLS
3114
3115
3116 # _LT_COMPILER_PIC([TAGNAME])
3117 # ---------------------------
3118 # _LT_COMPILER_PIC
3119
3120
3121 # _LT_LINKER_SHLIBS([TAGNAME])
3122 # ----------------------------
3123 # See if the linker supports building shared libraries.
3124 # _LT_LINKER_SHLIBS
3125
3126
3127 # _LT_LANG_C_CONFIG([TAG])
3128 # ------------------------
3129 # Ensure that the configuration variables for a C compiler are suitably
3130 # defined.  These variables are subsequently used by _LT_CONFIG to write
3131 # the compiler configuration to `libtool'.
3132 # _LT_LANG_C_CONFIG
3133
3134
3135 # _LT_LANG_CXX_CONFIG([TAG])
3136 # --------------------------
3137 # Ensure that the configuration variables for a C++ compiler are suitably
3138 # defined.  These variables are subsequently used by _LT_CONFIG to write
3139 # the compiler configuration to `libtool'.
3140 # _LT_LANG_CXX_CONFIG
3141
3142
3143 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3144 # ---------------------------------
3145 # Figure out "hidden" library dependencies from verbose
3146 # compiler output when linking a shared library.
3147 # Parse the compiler output and extract the necessary
3148 # objects, libraries and library flags.
3149 # _LT_SYS_HIDDEN_LIBDEPS
3150
3151
3152 # _LT_LANG_F77_CONFIG([TAG])
3153 # --------------------------
3154 # Ensure that the configuration variables for a Fortran 77 compiler are
3155 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3156 # to write the compiler configuration to `libtool'.
3157 # _LT_LANG_F77_CONFIG
3158
3159
3160 # _LT_LANG_FC_CONFIG([TAG])
3161 # -------------------------
3162 # Ensure that the configuration variables for a Fortran compiler are
3163 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3164 # to write the compiler configuration to `libtool'.
3165 # _LT_LANG_FC_CONFIG
3166
3167
3168 # _LT_LANG_GCJ_CONFIG([TAG])
3169 # --------------------------
3170 # Ensure that the configuration variables for the GNU Java Compiler compiler
3171 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3172 # to write the compiler configuration to `libtool'.
3173 # _LT_LANG_GCJ_CONFIG
3174
3175
3176 # _LT_LANG_RC_CONFIG([TAG])
3177 # -------------------------
3178 # Ensure that the configuration variables for the Windows resource compiler
3179 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3180 # to write the compiler configuration to `libtool'.
3181 # _LT_LANG_RC_CONFIG
3182
3183
3184 # LT_PROG_GCJ
3185 # -----------
3186
3187
3188 # Old name:
3189 # This is what autoupdate's m4 run will expand.  It fires
3190 # the warning (with _au_warn_XXX), outputs it into the
3191 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3192 # the replacement expansion.
3193
3194
3195 # This is an auxiliary macro that is also run when
3196 # autoupdate runs m4.  It simply calls m4_warning, but
3197 # we need a wrapper so that each warning is emitted only
3198 # once.  We break the quoting in m4_warning's argument in
3199 # order to expand this macro's arguments, not AU_DEFUN's.
3200
3201
3202 # Finally, this is the expansion that is picked up by
3203 # autoconf.  It tells the user to run autoupdate, and
3204 # then outputs the replacement expansion.  We do not care
3205 # about autoupdate's warning because that contains
3206 # information on what to do *after* running autoupdate.
3207
3208
3209
3210 # LT_PROG_RC
3211 # ----------
3212
3213
3214 # Old name:
3215 # This is what autoupdate's m4 run will expand.  It fires
3216 # the warning (with _au_warn_XXX), outputs it into the
3217 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3218 # the replacement expansion.
3219
3220
3221 # This is an auxiliary macro that is also run when
3222 # autoupdate runs m4.  It simply calls m4_warning, but
3223 # we need a wrapper so that each warning is emitted only
3224 # once.  We break the quoting in m4_warning's argument in
3225 # order to expand this macro's arguments, not AU_DEFUN's.
3226
3227
3228 # Finally, this is the expansion that is picked up by
3229 # autoconf.  It tells the user to run autoupdate, and
3230 # then outputs the replacement expansion.  We do not care
3231 # about autoupdate's warning because that contains
3232 # information on what to do *after* running autoupdate.
3233
3234
3235
3236 # _LT_DECL_EGREP
3237 # --------------
3238 # If we don't have a new enough Autoconf to choose the best grep
3239 # available, choose the one first in the user's PATH.
3240
3241
3242
3243 # _LT_DECL_OBJDUMP
3244 # --------------
3245 # If we don't have a new enough Autoconf to choose the best objdump
3246 # available, choose the one first in the user's PATH.
3247
3248
3249
3250 # _LT_DECL_SED
3251 # ------------
3252 # Check for a fully-functional sed program, that truncates
3253 # as few characters as possible.  Prefer GNU sed if found.
3254 # _LT_DECL_SED
3255
3256 #m4_ifndef
3257
3258 # Old name:
3259 # This is what autoupdate's m4 run will expand.  It fires
3260 # the warning (with _au_warn_XXX), outputs it into the
3261 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3262 # the replacement expansion.
3263
3264
3265 # This is an auxiliary macro that is also run when
3266 # autoupdate runs m4.  It simply calls m4_warning, but
3267 # we need a wrapper so that each warning is emitted only
3268 # once.  We break the quoting in m4_warning's argument in
3269 # order to expand this macro's arguments, not AU_DEFUN's.
3270
3271
3272 # Finally, this is the expansion that is picked up by
3273 # autoconf.  It tells the user to run autoupdate, and
3274 # then outputs the replacement expansion.  We do not care
3275 # about autoupdate's warning because that contains
3276 # information on what to do *after* running autoupdate.
3277
3278
3279
3280 # _LT_CHECK_SHELL_FEATURES
3281 # ------------------------
3282 # Find out whether the shell is Bourne or XSI compatible,
3283 # or has some other useful features.
3284 # _LT_CHECK_SHELL_FEATURES
3285
3286
3287 # _LT_PROG_XSI_SHELLFNS
3288 # ---------------------
3289 # Bourne and XSI compatible variants of some useful shell functions.
3290
3291
3292 # Helper functions for option handling.                    -*- Autoconf -*-
3293 #
3294 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3295 #   Inc.
3296 #   Written by Gary V. Vaughan, 2004
3297 #
3298 # This file is free software; the Free Software Foundation gives
3299 # unlimited permission to copy and/or distribute it, with or without
3300 # modifications, as long as this notice is preserved.
3301
3302 # serial 6 ltoptions.m4
3303
3304 # This is to help aclocal find these macros, as it can't see m4_define.
3305
3306
3307
3308 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3309 # ------------------------------------------
3310
3311
3312
3313 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3314 # ---------------------------------------
3315 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3316 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3317 # saved as a flag.
3318
3319
3320
3321 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3322 # ------------------------------------------------------------
3323 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3324
3325
3326
3327 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3328 # -------------------------------------------------------
3329 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3330 # are set.
3331
3332
3333
3334 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3335 # ----------------------------------------
3336 # OPTION-LIST is a space-separated list of Libtool options associated
3337 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3338 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3339 # the unknown option and exit.
3340 # _LT_SET_OPTIONS
3341
3342
3343 ## --------------------------------- ##
3344 ## Macros to handle LT_INIT options. ##
3345 ## --------------------------------- ##
3346
3347 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3348 # -----------------------------------------
3349
3350
3351
3352 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3353 # -----------------------------------------------
3354 # LT_OPTION_DEFINE
3355
3356
3357 # dlopen
3358 # ------
3359
3360
3361 # This is what autoupdate's m4 run will expand.  It fires
3362 # the warning (with _au_warn_XXX), outputs it into the
3363 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3364 # the replacement expansion.
3365
3366
3367 # This is an auxiliary macro that is also run when
3368 # autoupdate runs m4.  It simply calls m4_warning, but
3369 # we need a wrapper so that each warning is emitted only
3370 # once.  We break the quoting in m4_warning's argument in
3371 # order to expand this macro's arguments, not AU_DEFUN's.
3372
3373
3374 # Finally, this is the expansion that is picked up by
3375 # autoconf.  It tells the user to run autoupdate, and
3376 # then outputs the replacement expansion.  We do not care
3377 # about autoupdate's warning because that contains
3378 # information on what to do *after* running autoupdate.
3379
3380
3381
3382
3383 # win32-dll
3384 # ---------
3385 # Declare package support for building win32 dll's.
3386 # win32-dll
3387
3388 # This is what autoupdate's m4 run will expand.  It fires
3389 # the warning (with _au_warn_XXX), outputs it into the
3390 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3391 # the replacement expansion.
3392
3393
3394 # This is an auxiliary macro that is also run when
3395 # autoupdate runs m4.  It simply calls m4_warning, but
3396 # we need a wrapper so that each warning is emitted only
3397 # once.  We break the quoting in m4_warning's argument in
3398 # order to expand this macro's arguments, not AU_DEFUN's.
3399
3400
3401 # Finally, this is the expansion that is picked up by
3402 # autoconf.  It tells the user to run autoupdate, and
3403 # then outputs the replacement expansion.  We do not care
3404 # about autoupdate's warning because that contains
3405 # information on what to do *after* running autoupdate.
3406
3407
3408
3409
3410 # _LT_ENABLE_SHARED([DEFAULT])
3411 # ----------------------------
3412 # implement the --enable-shared flag, and supports the `shared' and
3413 # `disable-shared' LT_INIT options.
3414 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3415 # _LT_ENABLE_SHARED
3416
3417
3418
3419
3420 # Old names:
3421
3422
3423
3424
3425 # This is what autoupdate's m4 run will expand.  It fires
3426 # the warning (with _au_warn_XXX), outputs it into the
3427 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3428 # the replacement expansion.
3429
3430
3431 # This is an auxiliary macro that is also run when
3432 # autoupdate runs m4.  It simply calls m4_warning, but
3433 # we need a wrapper so that each warning is emitted only
3434 # once.  We break the quoting in m4_warning's argument in
3435 # order to expand this macro's arguments, not AU_DEFUN's.
3436
3437
3438 # Finally, this is the expansion that is picked up by
3439 # autoconf.  It tells the user to run autoupdate, and
3440 # then outputs the replacement expansion.  We do not care
3441 # about autoupdate's warning because that contains
3442 # information on what to do *after* running autoupdate.
3443
3444 # This is what autoupdate's m4 run will expand.  It fires
3445 # the warning (with _au_warn_XXX), outputs it into the
3446 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3447 # the replacement expansion.
3448
3449
3450 # This is an auxiliary macro that is also run when
3451 # autoupdate runs m4.  It simply calls m4_warning, but
3452 # we need a wrapper so that each warning is emitted only
3453 # once.  We break the quoting in m4_warning's argument in
3454 # order to expand this macro's arguments, not AU_DEFUN's.
3455
3456
3457 # Finally, this is the expansion that is picked up by
3458 # autoconf.  It tells the user to run autoupdate, and
3459 # then outputs the replacement expansion.  We do not care
3460 # about autoupdate's warning because that contains
3461 # information on what to do *after* running autoupdate.
3462
3463
3464
3465
3466
3467 # _LT_ENABLE_STATIC([DEFAULT])
3468 # ----------------------------
3469 # implement the --enable-static flag, and support the `static' and
3470 # `disable-static' LT_INIT options.
3471 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3472 # _LT_ENABLE_STATIC
3473
3474
3475
3476
3477 # Old names:
3478
3479
3480
3481
3482 # This is what autoupdate's m4 run will expand.  It fires
3483 # the warning (with _au_warn_XXX), outputs it into the
3484 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3485 # the replacement expansion.
3486
3487
3488 # This is an auxiliary macro that is also run when
3489 # autoupdate runs m4.  It simply calls m4_warning, but
3490 # we need a wrapper so that each warning is emitted only
3491 # once.  We break the quoting in m4_warning's argument in
3492 # order to expand this macro's arguments, not AU_DEFUN's.
3493
3494
3495 # Finally, this is the expansion that is picked up by
3496 # autoconf.  It tells the user to run autoupdate, and
3497 # then outputs the replacement expansion.  We do not care
3498 # about autoupdate's warning because that contains
3499 # information on what to do *after* running autoupdate.
3500
3501 # This is what autoupdate's m4 run will expand.  It fires
3502 # the warning (with _au_warn_XXX), outputs it into the
3503 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3504 # the replacement expansion.
3505
3506
3507 # This is an auxiliary macro that is also run when
3508 # autoupdate runs m4.  It simply calls m4_warning, but
3509 # we need a wrapper so that each warning is emitted only
3510 # once.  We break the quoting in m4_warning's argument in
3511 # order to expand this macro's arguments, not AU_DEFUN's.
3512
3513
3514 # Finally, this is the expansion that is picked up by
3515 # autoconf.  It tells the user to run autoupdate, and
3516 # then outputs the replacement expansion.  We do not care
3517 # about autoupdate's warning because that contains
3518 # information on what to do *after* running autoupdate.
3519
3520
3521
3522
3523
3524 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3525 # ----------------------------------
3526 # implement the --enable-fast-install flag, and support the `fast-install'
3527 # and `disable-fast-install' LT_INIT options.
3528 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3529 # _LT_ENABLE_FAST_INSTALL
3530
3531
3532
3533
3534 # Old names:
3535 # This is what autoupdate's m4 run will expand.  It fires
3536 # the warning (with _au_warn_XXX), outputs it into the
3537 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3538 # the replacement expansion.
3539
3540
3541 # This is an auxiliary macro that is also run when
3542 # autoupdate runs m4.  It simply calls m4_warning, but
3543 # we need a wrapper so that each warning is emitted only
3544 # once.  We break the quoting in m4_warning's argument in
3545 # order to expand this macro's arguments, not AU_DEFUN's.
3546
3547
3548 # Finally, this is the expansion that is picked up by
3549 # autoconf.  It tells the user to run autoupdate, and
3550 # then outputs the replacement expansion.  We do not care
3551 # about autoupdate's warning because that contains
3552 # information on what to do *after* running autoupdate.
3553
3554
3555 # This is what autoupdate's m4 run will expand.  It fires
3556 # the warning (with _au_warn_XXX), outputs it into the
3557 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3558 # the replacement expansion.
3559
3560
3561 # This is an auxiliary macro that is also run when
3562 # autoupdate runs m4.  It simply calls m4_warning, but
3563 # we need a wrapper so that each warning is emitted only
3564 # once.  We break the quoting in m4_warning's argument in
3565 # order to expand this macro's arguments, not AU_DEFUN's.
3566
3567
3568 # Finally, this is the expansion that is picked up by
3569 # autoconf.  It tells the user to run autoupdate, and
3570 # then outputs the replacement expansion.  We do not care
3571 # about autoupdate's warning because that contains
3572 # information on what to do *after* running autoupdate.
3573
3574
3575
3576
3577 # _LT_WITH_PIC([MODE])
3578 # --------------------
3579 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3580 # LT_INIT options.
3581 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3582 # _LT_WITH_PIC
3583
3584
3585
3586
3587 # Old name:
3588 # This is what autoupdate's m4 run will expand.  It fires
3589 # the warning (with _au_warn_XXX), outputs it into the
3590 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3591 # the replacement expansion.
3592
3593
3594 # This is an auxiliary macro that is also run when
3595 # autoupdate runs m4.  It simply calls m4_warning, but
3596 # we need a wrapper so that each warning is emitted only
3597 # once.  We break the quoting in m4_warning's argument in
3598 # order to expand this macro's arguments, not AU_DEFUN's.
3599
3600
3601 # Finally, this is the expansion that is picked up by
3602 # autoconf.  It tells the user to run autoupdate, and
3603 # then outputs the replacement expansion.  We do not care
3604 # about autoupdate's warning because that contains
3605 # information on what to do *after* running autoupdate.
3606
3607
3608
3609 ## ----------------- ##
3610 ## LTDL_INIT Options ##
3611 ## ----------------- ##
3612
3613
3614
3615
3616
3617
3618
3619
3620
3621
3622 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3623 #
3624 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3625 # Written by Gary V. Vaughan, 2004
3626 #
3627 # This file is free software; the Free Software Foundation gives
3628 # unlimited permission to copy and/or distribute it, with or without
3629 # modifications, as long as this notice is preserved.
3630
3631 # serial 6 ltsugar.m4
3632
3633 # This is to help aclocal find these macros, as it can't see m4_define.
3634
3635
3636
3637 # lt_join(SEP, ARG1, [ARG2...])
3638 # -----------------------------
3639 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3640 # associated separator.
3641 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3642 # versions in m4sugar had bugs.
3643
3644
3645
3646
3647 # lt_car(LIST)
3648 # lt_cdr(LIST)
3649 # ------------
3650 # Manipulate m4 lists.
3651 # These macros are necessary as long as will still need to support
3652 # Autoconf-2.59 which quotes differently.
3653
3654
3655
3656
3657
3658 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3659 # ------------------------------------------
3660 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3661 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3662 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3663 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3664 # than defined and empty).
3665 #
3666 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3667 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3668
3669
3670
3671
3672 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3673 # ----------------------------------------------------------
3674 # Produce a SEP delimited list of all paired combinations of elements of
3675 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3676 # has the form PREFIXmINFIXSUFFIXn.
3677 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3678
3679
3680
3681 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3682 # -----------------------------------------------------------------------
3683 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3684 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3685
3686
3687
3688 # lt_dict_add(DICT, KEY, VALUE)
3689 # -----------------------------
3690
3691
3692
3693 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3694 # --------------------------------------------
3695
3696
3697
3698 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3699 # ----------------------------------
3700
3701
3702
3703 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3704 # -----------------------------------------------------------------
3705
3706
3707
3708 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3709 # --------------------------------------------------------------
3710
3711
3712 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3713 #
3714 #   Copyright (C) 2004 Free Software Foundation, Inc.
3715 #   Written by Scott James Remnant, 2004
3716 #
3717 # This file is free software; the Free Software Foundation gives
3718 # unlimited permission to copy and/or distribute it, with or without
3719 # modifications, as long as this notice is preserved.
3720
3721 # Generated from ltversion.in.
3722
3723 # serial 3134 ltversion.m4
3724 # This file is part of GNU Libtool
3725
3726
3727
3728
3729
3730
3731 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3732 #
3733 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3734 #   Written by Scott James Remnant, 2004.
3735 #
3736 # This file is free software; the Free Software Foundation gives
3737 # unlimited permission to copy and/or distribute it, with or without
3738 # modifications, as long as this notice is preserved.
3739
3740 # serial 4 lt~obsolete.m4
3741
3742 # These exist entirely to fool aclocal when bootstrapping libtool.
3743 #
3744 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3745 # which have later been changed to m4_define as they aren't part of the
3746 # exported API, or moved to Autoconf or Automake where they belong.
3747 #
3748 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3749 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3750 # using a macro with the same name in our local m4/libtool.m4 it'll
3751 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3752 # and doesn't know about Autoconf macros at all.)
3753 #
3754 # So we provide this file, which has a silly filename so it's always
3755 # included after everything else.  This provides aclocal with the
3756 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3757 # because those macros already exist, or will be overwritten later.
3758 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3759 #
3760 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3761 # Yes, that means every name once taken will need to remain here until
3762 # we give up compatibility with versions before 1.7, at which point
3763 # we need to keep only those names which we still refer to.
3764
3765 # This is to help aclocal find these macros, as it can't see m4_define.
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
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3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830 ##                                                          -*- Autoconf -*-
3831
3832 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3833 # Free Software Foundation, Inc.
3834 #
3835 # This file is free software; the Free Software Foundation
3836 # gives unlimited permission to copy and/or distribute it,
3837 # with or without modifications, as long as this notice is preserved.
3838
3839 # serial 8
3840
3841 # Based on depend.m4 from automake 1.9, modified for standalone use in
3842 # an environment where GNU make is required.
3843
3844 # ZW_PROG_COMPILER_DEPENDENCIES
3845 # -----------------------------
3846 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3847 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3848 # original; not side-effect compatible.  As the users of this macro
3849 # may require accurate dependencies for correct builds, it does *not*
3850 # honor --disable-dependency-checking, and failure to detect a usable
3851 # method is an error.  depcomp is assumed to be located in
3852 # $ac_aux_dir.
3853 #
3854 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3855
3856
3857
3858 # AM_SET_DEPDIR
3859 # -------------
3860 # Choose a directory name for dependency files.
3861
3862
3863 # ZW_CREATE_DEPDIR
3864 # ----------------
3865 # As AM_SET_DEPDIR, but also create the directory at config.status time.
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
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3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916 sim_inline="-DDEFAULT_INLINE=0"
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
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3935
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3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953 # intl sister-directory configuration rules.
3954 #
3955
3956 # The idea behind this macro is that there's no need to repeat all the
3957 # autoconf probes done by the intl directory - it's already done them
3958 # for us.  In fact, there's no need even to look at the cache for the
3959 # answers.  All we need to do is nab a few pieces of information.
3960 # The intl directory is set up to make this easy, by generating a
3961 # small file which can be sourced as a shell script; then we produce
3962 # the necessary substitutions and definitions for this directory.
3963
3964
3965
3966 # Autoconf M4 include file defining utility macros for complex Canadian
3967 # cross builds.
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977 ####
3978 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3979 # or AC_INIT.
3980 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3981
3982 ####
3983 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3984 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3985
3986
3987 ####
3988 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3989 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3990
3991
3992
3993 # Backported from Autoconf 2.5x; can go away when and if
3994 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3995
3996
3997
3998
3999 # ACX_HAVE_GCC_FOR_TARGET
4000 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4001
4002
4003 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4004 # Searching for installed target binutils.  We need to take extra care,
4005 # else we may find the wrong assembler, linker, etc., and lose.
4006 #
4007 # First try --with-build-time-tools, if specified.
4008 #
4009 # For build != host, we ask the installed GCC for the name of the tool it
4010 # uses, and accept it if it is an absolute path.  This is because the
4011 # only good choice for a compiler is the same GCC version that is being
4012 # installed (or we couldn't make target libraries), and we assume that
4013 # on the host system we'll have not only the same GCC version, but also
4014 # the same binutils version.
4015 #
4016 # For build == host, search the same directories that the installed
4017 # compiler will search.  We used to do this for the assembler, linker,
4018 # and nm only; for simplicity of configuration, however, we extend this
4019 # criterion to tools (such as ar and ranlib) that are never invoked by
4020 # the compiler, to avoid mismatches.
4021 #
4022 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4023 # if build == target.  This makes the most sense only when bootstrapping,
4024 # but we also do so when build != host.  In this case, we hope that the
4025 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4026 #
4027 # If we do not find a suitable binary, then try the user's path.
4028
4029
4030 ###
4031 # AC_PROG_CPP_WERROR
4032 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4033 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4034 # For now, using this also overrides header checks to use only the
4035 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4036 # bit harder from here).
4037 # Eventually autoconf will default to checking headers with the compiler
4038 # instead, and we'll have to do this differently.
4039
4040 # AC_PROG_CPP_WERROR
4041
4042 # Test for GNAT.
4043 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4044 # that understands Ada.  We use the user's CC setting, already found, and
4045 # possibly add $1 to the command-line parameters.
4046 #
4047 # Sets the shell variable have_gnat to yes or no as appropriate, and
4048 # substitutes GNATBIND and GNATMAKE.
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074 ac_ext=c
4075 ac_cpp='$CPP $CPPFLAGS'
4076 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4077 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4078 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4079 if test -n "$ac_tool_prefix"; then
4080   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4081 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4083 $as_echo_n "checking for $ac_word... " >&6; }
4084 if test "${ac_cv_prog_CC+set}" = set; then :
4085   $as_echo_n "(cached) " >&6
4086 else
4087   if test -n "$CC"; then
4088   ac_cv_prog_CC="$CC" # Let the user override the test.
4089 else
4090 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4091 for as_dir in $PATH
4092 do
4093   IFS=$as_save_IFS
4094   test -z "$as_dir" && as_dir=.
4095     for ac_exec_ext in '' $ac_executable_extensions; do
4096   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4097     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4098     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4099     break 2
4100   fi
4101 done
4102   done
4103 IFS=$as_save_IFS
4104
4105 fi
4106 fi
4107 CC=$ac_cv_prog_CC
4108 if test -n "$CC"; then
4109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4110 $as_echo "$CC" >&6; }
4111 else
4112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4113 $as_echo "no" >&6; }
4114 fi
4115
4116
4117 fi
4118 if test -z "$ac_cv_prog_CC"; then
4119   ac_ct_CC=$CC
4120   # Extract the first word of "gcc", so it can be a program name with args.
4121 set dummy gcc; ac_word=$2
4122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4123 $as_echo_n "checking for $ac_word... " >&6; }
4124 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4125   $as_echo_n "(cached) " >&6
4126 else
4127   if test -n "$ac_ct_CC"; then
4128   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4129 else
4130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4131 for as_dir in $PATH
4132 do
4133   IFS=$as_save_IFS
4134   test -z "$as_dir" && as_dir=.
4135     for ac_exec_ext in '' $ac_executable_extensions; do
4136   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4137     ac_cv_prog_ac_ct_CC="gcc"
4138     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4139     break 2
4140   fi
4141 done
4142   done
4143 IFS=$as_save_IFS
4144
4145 fi
4146 fi
4147 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4148 if test -n "$ac_ct_CC"; then
4149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4150 $as_echo "$ac_ct_CC" >&6; }
4151 else
4152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4153 $as_echo "no" >&6; }
4154 fi
4155
4156   if test "x$ac_ct_CC" = x; then
4157     CC=""
4158   else
4159     case $cross_compiling:$ac_tool_warned in
4160 yes:)
4161 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4162 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4163 ac_tool_warned=yes ;;
4164 esac
4165     CC=$ac_ct_CC
4166   fi
4167 else
4168   CC="$ac_cv_prog_CC"
4169 fi
4170
4171 if test -z "$CC"; then
4172           if test -n "$ac_tool_prefix"; then
4173     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4174 set dummy ${ac_tool_prefix}cc; ac_word=$2
4175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4176 $as_echo_n "checking for $ac_word... " >&6; }
4177 if test "${ac_cv_prog_CC+set}" = set; then :
4178   $as_echo_n "(cached) " >&6
4179 else
4180   if test -n "$CC"; then
4181   ac_cv_prog_CC="$CC" # Let the user override the test.
4182 else
4183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4184 for as_dir in $PATH
4185 do
4186   IFS=$as_save_IFS
4187   test -z "$as_dir" && as_dir=.
4188     for ac_exec_ext in '' $ac_executable_extensions; do
4189   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4190     ac_cv_prog_CC="${ac_tool_prefix}cc"
4191     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4192     break 2
4193   fi
4194 done
4195   done
4196 IFS=$as_save_IFS
4197
4198 fi
4199 fi
4200 CC=$ac_cv_prog_CC
4201 if test -n "$CC"; then
4202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4203 $as_echo "$CC" >&6; }
4204 else
4205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4206 $as_echo "no" >&6; }
4207 fi
4208
4209
4210   fi
4211 fi
4212 if test -z "$CC"; then
4213   # Extract the first word of "cc", so it can be a program name with args.
4214 set dummy cc; ac_word=$2
4215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4216 $as_echo_n "checking for $ac_word... " >&6; }
4217 if test "${ac_cv_prog_CC+set}" = set; then :
4218   $as_echo_n "(cached) " >&6
4219 else
4220   if test -n "$CC"; then
4221   ac_cv_prog_CC="$CC" # Let the user override the test.
4222 else
4223   ac_prog_rejected=no
4224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4225 for as_dir in $PATH
4226 do
4227   IFS=$as_save_IFS
4228   test -z "$as_dir" && as_dir=.
4229     for ac_exec_ext in '' $ac_executable_extensions; do
4230   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4231     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4232        ac_prog_rejected=yes
4233        continue
4234      fi
4235     ac_cv_prog_CC="cc"
4236     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4237     break 2
4238   fi
4239 done
4240   done
4241 IFS=$as_save_IFS
4242
4243 if test $ac_prog_rejected = yes; then
4244   # We found a bogon in the path, so make sure we never use it.
4245   set dummy $ac_cv_prog_CC
4246   shift
4247   if test $# != 0; then
4248     # We chose a different compiler from the bogus one.
4249     # However, it has the same basename, so the bogon will be chosen
4250     # first if we set CC to just the basename; use the full file name.
4251     shift
4252     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4253   fi
4254 fi
4255 fi
4256 fi
4257 CC=$ac_cv_prog_CC
4258 if test -n "$CC"; then
4259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4260 $as_echo "$CC" >&6; }
4261 else
4262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4263 $as_echo "no" >&6; }
4264 fi
4265
4266
4267 fi
4268 if test -z "$CC"; then
4269   if test -n "$ac_tool_prefix"; then
4270   for ac_prog in cl.exe
4271   do
4272     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4273 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4275 $as_echo_n "checking for $ac_word... " >&6; }
4276 if test "${ac_cv_prog_CC+set}" = set; then :
4277   $as_echo_n "(cached) " >&6
4278 else
4279   if test -n "$CC"; then
4280   ac_cv_prog_CC="$CC" # Let the user override the test.
4281 else
4282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4283 for as_dir in $PATH
4284 do
4285   IFS=$as_save_IFS
4286   test -z "$as_dir" && as_dir=.
4287     for ac_exec_ext in '' $ac_executable_extensions; do
4288   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4289     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4290     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4291     break 2
4292   fi
4293 done
4294   done
4295 IFS=$as_save_IFS
4296
4297 fi
4298 fi
4299 CC=$ac_cv_prog_CC
4300 if test -n "$CC"; then
4301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4302 $as_echo "$CC" >&6; }
4303 else
4304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4305 $as_echo "no" >&6; }
4306 fi
4307
4308
4309     test -n "$CC" && break
4310   done
4311 fi
4312 if test -z "$CC"; then
4313   ac_ct_CC=$CC
4314   for ac_prog in cl.exe
4315 do
4316   # Extract the first word of "$ac_prog", so it can be a program name with args.
4317 set dummy $ac_prog; ac_word=$2
4318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4319 $as_echo_n "checking for $ac_word... " >&6; }
4320 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4321   $as_echo_n "(cached) " >&6
4322 else
4323   if test -n "$ac_ct_CC"; then
4324   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4325 else
4326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4327 for as_dir in $PATH
4328 do
4329   IFS=$as_save_IFS
4330   test -z "$as_dir" && as_dir=.
4331     for ac_exec_ext in '' $ac_executable_extensions; do
4332   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4333     ac_cv_prog_ac_ct_CC="$ac_prog"
4334     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4335     break 2
4336   fi
4337 done
4338   done
4339 IFS=$as_save_IFS
4340
4341 fi
4342 fi
4343 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4344 if test -n "$ac_ct_CC"; then
4345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4346 $as_echo "$ac_ct_CC" >&6; }
4347 else
4348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4349 $as_echo "no" >&6; }
4350 fi
4351
4352
4353   test -n "$ac_ct_CC" && break
4354 done
4355
4356   if test "x$ac_ct_CC" = x; then
4357     CC=""
4358   else
4359     case $cross_compiling:$ac_tool_warned in
4360 yes:)
4361 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4362 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4363 ac_tool_warned=yes ;;
4364 esac
4365     CC=$ac_ct_CC
4366   fi
4367 fi
4368
4369 fi
4370
4371
4372 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4373 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4374 as_fn_error "no acceptable C compiler found in \$PATH
4375 See \`config.log' for more details." "$LINENO" 5; }
4376
4377 # Provide some information about the compiler.
4378 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4379 set X $ac_compile
4380 ac_compiler=$2
4381 for ac_option in --version -v -V -qversion; do
4382   { { ac_try="$ac_compiler $ac_option >&5"
4383 case "(($ac_try" in
4384   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4385   *) ac_try_echo=$ac_try;;
4386 esac
4387 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4388 $as_echo "$ac_try_echo"; } >&5
4389   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4390   ac_status=$?
4391   if test -s conftest.err; then
4392     sed '10a\
4393 ... rest of stderr output deleted ...
4394          10q' conftest.err >conftest.er1
4395     cat conftest.er1 >&5
4396     rm -f conftest.er1 conftest.err
4397   fi
4398   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4399   test $ac_status = 0; }
4400 done
4401
4402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4403 /* end confdefs.h.  */
4404
4405 int
4406 main ()
4407 {
4408
4409   ;
4410   return 0;
4411 }
4412 _ACEOF
4413 ac_clean_files_save=$ac_clean_files
4414 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4415 # Try to create an executable without -o first, disregard a.out.
4416 # It will help us diagnose broken compilers, and finding out an intuition
4417 # of exeext.
4418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4419 $as_echo_n "checking for C compiler default output file name... " >&6; }
4420 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4421
4422 # The possible output files:
4423 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4424
4425 ac_rmfiles=
4426 for ac_file in $ac_files
4427 do
4428   case $ac_file in
4429     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4430     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4431   esac
4432 done
4433 rm -f $ac_rmfiles
4434
4435 if { { ac_try="$ac_link_default"
4436 case "(($ac_try" in
4437   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4438   *) ac_try_echo=$ac_try;;
4439 esac
4440 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4441 $as_echo "$ac_try_echo"; } >&5
4442   (eval "$ac_link_default") 2>&5
4443   ac_status=$?
4444   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4445   test $ac_status = 0; }; then :
4446   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4447 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4448 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4449 # so that the user can short-circuit this test for compilers unknown to
4450 # Autoconf.
4451 for ac_file in $ac_files ''
4452 do
4453   test -f "$ac_file" || continue
4454   case $ac_file in
4455     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4456         ;;
4457     [ab].out )
4458         # We found the default executable, but exeext='' is most
4459         # certainly right.
4460         break;;
4461     *.* )
4462         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4463         then :; else
4464            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4465         fi
4466         # We set ac_cv_exeext here because the later test for it is not
4467         # safe: cross compilers may not add the suffix if given an `-o'
4468         # argument, so we may need to know it at that point already.
4469         # Even if this section looks crufty: it has the advantage of
4470         # actually working.
4471         break;;
4472     * )
4473         break;;
4474   esac
4475 done
4476 test "$ac_cv_exeext" = no && ac_cv_exeext=
4477
4478 else
4479   ac_file=''
4480 fi
4481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4482 $as_echo "$ac_file" >&6; }
4483 if test -z "$ac_file"; then :
4484   $as_echo "$as_me: failed program was:" >&5
4485 sed 's/^/| /' conftest.$ac_ext >&5
4486
4487 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4488 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4489 { as_fn_set_status 77
4490 as_fn_error "C compiler cannot create executables
4491 See \`config.log' for more details." "$LINENO" 5; }; }
4492 fi
4493 ac_exeext=$ac_cv_exeext
4494
4495 # Check that the compiler produces executables we can run.  If not, either
4496 # the compiler is broken, or we cross compile.
4497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4498 $as_echo_n "checking whether the C compiler works... " >&6; }
4499 # If not cross compiling, check that we can run a simple program.
4500 if test "$cross_compiling" != yes; then
4501   if { ac_try='./$ac_file'
4502   { { case "(($ac_try" in
4503   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4504   *) ac_try_echo=$ac_try;;
4505 esac
4506 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4507 $as_echo "$ac_try_echo"; } >&5
4508   (eval "$ac_try") 2>&5
4509   ac_status=$?
4510   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4511   test $ac_status = 0; }; }; then
4512     cross_compiling=no
4513   else
4514     if test "$cross_compiling" = maybe; then
4515         cross_compiling=yes
4516     else
4517         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4518 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4519 as_fn_error "cannot run C compiled programs.
4520 If you meant to cross compile, use \`--host'.
4521 See \`config.log' for more details." "$LINENO" 5; }
4522     fi
4523   fi
4524 fi
4525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4526 $as_echo "yes" >&6; }
4527
4528 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4529 ac_clean_files=$ac_clean_files_save
4530 # Check that the compiler produces executables we can run.  If not, either
4531 # the compiler is broken, or we cross compile.
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4533 $as_echo_n "checking whether we are cross compiling... " >&6; }
4534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4535 $as_echo "$cross_compiling" >&6; }
4536
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4538 $as_echo_n "checking for suffix of executables... " >&6; }
4539 if { { ac_try="$ac_link"
4540 case "(($ac_try" in
4541   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4542   *) ac_try_echo=$ac_try;;
4543 esac
4544 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4545 $as_echo "$ac_try_echo"; } >&5
4546   (eval "$ac_link") 2>&5
4547   ac_status=$?
4548   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4549   test $ac_status = 0; }; then :
4550   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4551 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4552 # work properly (i.e., refer to `conftest.exe'), while it won't with
4553 # `rm'.
4554 for ac_file in conftest.exe conftest conftest.*; do
4555   test -f "$ac_file" || continue
4556   case $ac_file in
4557     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4558     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4559           break;;
4560     * ) break;;
4561   esac
4562 done
4563 else
4564   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4565 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4566 as_fn_error "cannot compute suffix of executables: cannot compile and link
4567 See \`config.log' for more details." "$LINENO" 5; }
4568 fi
4569 rm -f conftest$ac_cv_exeext
4570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4571 $as_echo "$ac_cv_exeext" >&6; }
4572
4573 rm -f conftest.$ac_ext
4574 EXEEXT=$ac_cv_exeext
4575 ac_exeext=$EXEEXT
4576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4577 $as_echo_n "checking for suffix of object files... " >&6; }
4578 if test "${ac_cv_objext+set}" = set; then :
4579   $as_echo_n "(cached) " >&6
4580 else
4581   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4582 /* end confdefs.h.  */
4583
4584 int
4585 main ()
4586 {
4587
4588   ;
4589   return 0;
4590 }
4591 _ACEOF
4592 rm -f conftest.o conftest.obj
4593 if { { ac_try="$ac_compile"
4594 case "(($ac_try" in
4595   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4596   *) ac_try_echo=$ac_try;;
4597 esac
4598 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4599 $as_echo "$ac_try_echo"; } >&5
4600   (eval "$ac_compile") 2>&5
4601   ac_status=$?
4602   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4603   test $ac_status = 0; }; then :
4604   for ac_file in conftest.o conftest.obj conftest.*; do
4605   test -f "$ac_file" || continue;
4606   case $ac_file in
4607     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4608     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4609        break;;
4610   esac
4611 done
4612 else
4613   $as_echo "$as_me: failed program was:" >&5
4614 sed 's/^/| /' conftest.$ac_ext >&5
4615
4616 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4617 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4618 as_fn_error "cannot compute suffix of object files: cannot compile
4619 See \`config.log' for more details." "$LINENO" 5; }
4620 fi
4621 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4622 fi
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4624 $as_echo "$ac_cv_objext" >&6; }
4625 OBJEXT=$ac_cv_objext
4626 ac_objext=$OBJEXT
4627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4628 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4629 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4630   $as_echo_n "(cached) " >&6
4631 else
4632   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4633 /* end confdefs.h.  */
4634
4635 int
4636 main ()
4637 {
4638 #ifndef __GNUC__
4639        choke me
4640 #endif
4641
4642   ;
4643   return 0;
4644 }
4645 _ACEOF
4646 if ac_fn_c_try_compile "$LINENO"; then :
4647   ac_compiler_gnu=yes
4648 else
4649   ac_compiler_gnu=no
4650 fi
4651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4652 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4653
4654 fi
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4656 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4657 if test $ac_compiler_gnu = yes; then
4658   GCC=yes
4659 else
4660   GCC=
4661 fi
4662 ac_test_CFLAGS=${CFLAGS+set}
4663 ac_save_CFLAGS=$CFLAGS
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4665 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4666 if test "${ac_cv_prog_cc_g+set}" = set; then :
4667   $as_echo_n "(cached) " >&6
4668 else
4669   ac_save_c_werror_flag=$ac_c_werror_flag
4670    ac_c_werror_flag=yes
4671    ac_cv_prog_cc_g=no
4672    CFLAGS="-g"
4673    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4674 /* end confdefs.h.  */
4675
4676 int
4677 main ()
4678 {
4679
4680   ;
4681   return 0;
4682 }
4683 _ACEOF
4684 if ac_fn_c_try_compile "$LINENO"; then :
4685   ac_cv_prog_cc_g=yes
4686 else
4687   CFLAGS=""
4688       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4689 /* end confdefs.h.  */
4690
4691 int
4692 main ()
4693 {
4694
4695   ;
4696   return 0;
4697 }
4698 _ACEOF
4699 if ac_fn_c_try_compile "$LINENO"; then :
4700
4701 else
4702   ac_c_werror_flag=$ac_save_c_werror_flag
4703          CFLAGS="-g"
4704          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4705 /* end confdefs.h.  */
4706
4707 int
4708 main ()
4709 {
4710
4711   ;
4712   return 0;
4713 }
4714 _ACEOF
4715 if ac_fn_c_try_compile "$LINENO"; then :
4716   ac_cv_prog_cc_g=yes
4717 fi
4718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4719 fi
4720 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4721 fi
4722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4723    ac_c_werror_flag=$ac_save_c_werror_flag
4724 fi
4725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4726 $as_echo "$ac_cv_prog_cc_g" >&6; }
4727 if test "$ac_test_CFLAGS" = set; then
4728   CFLAGS=$ac_save_CFLAGS
4729 elif test $ac_cv_prog_cc_g = yes; then
4730   if test "$GCC" = yes; then
4731     CFLAGS="-g -O2"
4732   else
4733     CFLAGS="-g"
4734   fi
4735 else
4736   if test "$GCC" = yes; then
4737     CFLAGS="-O2"
4738   else
4739     CFLAGS=
4740   fi
4741 fi
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4743 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4744 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4745   $as_echo_n "(cached) " >&6
4746 else
4747   ac_cv_prog_cc_c89=no
4748 ac_save_CC=$CC
4749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4750 /* end confdefs.h.  */
4751 #include <stdarg.h>
4752 #include <stdio.h>
4753 #include <sys/types.h>
4754 #include <sys/stat.h>
4755 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4756 struct buf { int x; };
4757 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4758 static char *e (p, i)
4759      char **p;
4760      int i;
4761 {
4762   return p[i];
4763 }
4764 static char *f (char * (*g) (char **, int), char **p, ...)
4765 {
4766   char *s;
4767   va_list v;
4768   va_start (v,p);
4769   s = g (p, va_arg (v,int));
4770   va_end (v);
4771   return s;
4772 }
4773
4774 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4775    function prototypes and stuff, but not '\xHH' hex character constants.
4776    These don't provoke an error unfortunately, instead are silently treated
4777    as 'x'.  The following induces an error, until -std is added to get
4778    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4779    array size at least.  It's necessary to write '\x00'==0 to get something
4780    that's true only with -std.  */
4781 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4782
4783 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4784    inside strings and character constants.  */
4785 #define FOO(x) 'x'
4786 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4787
4788 int test (int i, double x);
4789 struct s1 {int (*f) (int a);};
4790 struct s2 {int (*f) (double a);};
4791 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4792 int argc;
4793 char **argv;
4794 int
4795 main ()
4796 {
4797 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4798   ;
4799   return 0;
4800 }
4801 _ACEOF
4802 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4803         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4804 do
4805   CC="$ac_save_CC $ac_arg"
4806   if ac_fn_c_try_compile "$LINENO"; then :
4807   ac_cv_prog_cc_c89=$ac_arg
4808 fi
4809 rm -f core conftest.err conftest.$ac_objext
4810   test "x$ac_cv_prog_cc_c89" != "xno" && break
4811 done
4812 rm -f conftest.$ac_ext
4813 CC=$ac_save_CC
4814
4815 fi
4816 # AC_CACHE_VAL
4817 case "x$ac_cv_prog_cc_c89" in
4818   x)
4819     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4820 $as_echo "none needed" >&6; } ;;
4821   xno)
4822     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4823 $as_echo "unsupported" >&6; } ;;
4824   *)
4825     CC="$CC $ac_cv_prog_cc_c89"
4826     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4827 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4828 esac
4829 if test "x$ac_cv_prog_cc_c89" != xno; then :
4830
4831 fi
4832
4833 ac_ext=c
4834 ac_cpp='$CPP $CPPFLAGS'
4835 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4836 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4837 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4838
4839 ac_aux_dir=
4840 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4841   for ac_t in install-sh install.sh shtool; do
4842     if test -f "$ac_dir/$ac_t"; then
4843       ac_aux_dir=$ac_dir
4844       ac_install_sh="$ac_aux_dir/$ac_t -c"
4845       break 2
4846     fi
4847   done
4848 done
4849 if test -z "$ac_aux_dir"; then
4850   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4851 fi
4852
4853 # These three variables are undocumented and unsupported,
4854 # and are intended to be withdrawn in a future Autoconf release.
4855 # They can cause serious problems if a builder's source tree is in a directory
4856 # whose full name contains unusual characters.
4857 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4858 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4859 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4860
4861
4862 # Make sure we can run config.sub.
4863 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4864   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4865
4866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4867 $as_echo_n "checking build system type... " >&6; }
4868 if test "${ac_cv_build+set}" = set; then :
4869   $as_echo_n "(cached) " >&6
4870 else
4871   ac_build_alias=$build_alias
4872 test "x$ac_build_alias" = x &&
4873   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4874 test "x$ac_build_alias" = x &&
4875   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4876 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4877   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4878
4879 fi
4880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4881 $as_echo "$ac_cv_build" >&6; }
4882 case $ac_cv_build in
4883 *-*-*) ;;
4884 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4885 esac
4886 build=$ac_cv_build
4887 ac_save_IFS=$IFS; IFS='-'
4888 set x $ac_cv_build
4889 shift
4890 build_cpu=$1
4891 build_vendor=$2
4892 shift; shift
4893 # Remember, the first character of IFS is used to create $*,
4894 # except with old shells:
4895 build_os=$*
4896 IFS=$ac_save_IFS
4897 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4898
4899
4900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4901 $as_echo_n "checking host system type... " >&6; }
4902 if test "${ac_cv_host+set}" = set; then :
4903   $as_echo_n "(cached) " >&6
4904 else
4905   if test "x$host_alias" = x; then
4906   ac_cv_host=$ac_cv_build
4907 else
4908   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4909     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4910 fi
4911
4912 fi
4913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4914 $as_echo "$ac_cv_host" >&6; }
4915 case $ac_cv_host in
4916 *-*-*) ;;
4917 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4918 esac
4919 host=$ac_cv_host
4920 ac_save_IFS=$IFS; IFS='-'
4921 set x $ac_cv_host
4922 shift
4923 host_cpu=$1
4924 host_vendor=$2
4925 shift; shift
4926 # Remember, the first character of IFS is used to create $*,
4927 # except with old shells:
4928 host_os=$*
4929 IFS=$ac_save_IFS
4930 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4931
4932
4933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4934 $as_echo_n "checking target system type... " >&6; }
4935 if test "${ac_cv_target+set}" = set; then :
4936   $as_echo_n "(cached) " >&6
4937 else
4938   if test "x$target_alias" = x; then
4939   ac_cv_target=$ac_cv_host
4940 else
4941   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4942     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4943 fi
4944
4945 fi
4946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4947 $as_echo "$ac_cv_target" >&6; }
4948 case $ac_cv_target in
4949 *-*-*) ;;
4950 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4951 esac
4952 target=$ac_cv_target
4953 ac_save_IFS=$IFS; IFS='-'
4954 set x $ac_cv_target
4955 shift
4956 target_cpu=$1
4957 target_vendor=$2
4958 shift; shift
4959 # Remember, the first character of IFS is used to create $*,
4960 # except with old shells:
4961 target_os=$*
4962 IFS=$ac_save_IFS
4963 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4964
4965
4966 # The aliases save the names the user supplied, while $host etc.
4967 # will get canonicalized.
4968 test -n "$target_alias" &&
4969   test "$program_prefix$program_suffix$program_transform_name" = \
4970     NONENONEs,x,x, &&
4971   program_prefix=${target_alias}-
4972
4973 ac_ext=c
4974 ac_cpp='$CPP $CPPFLAGS'
4975 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4976 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4977 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4979 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4980 # On Suns, sometimes $CPP names a directory.
4981 if test -n "$CPP" && test -d "$CPP"; then
4982   CPP=
4983 fi
4984 if test -z "$CPP"; then
4985   if test "${ac_cv_prog_CPP+set}" = set; then :
4986   $as_echo_n "(cached) " >&6
4987 else
4988       # Double quotes because CPP needs to be expanded
4989     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4990     do
4991       ac_preproc_ok=false
4992 for ac_c_preproc_warn_flag in '' yes
4993 do
4994   # Use a header file that comes with gcc, so configuring glibc
4995   # with a fresh cross-compiler works.
4996   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4997   # <limits.h> exists even on freestanding compilers.
4998   # On the NeXT, cc -E runs the code through the compiler's parser,
4999   # not just through cpp. "Syntax error" is here to catch this case.
5000   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5001 /* end confdefs.h.  */
5002 #ifdef __STDC__
5003 # include <limits.h>
5004 #else
5005 # include <assert.h>
5006 #endif
5007                      Syntax error
5008 _ACEOF
5009 if ac_fn_c_try_cpp "$LINENO"; then :
5010
5011 else
5012   # Broken: fails on valid input.
5013 continue
5014 fi
5015 rm -f conftest.err conftest.$ac_ext
5016
5017   # OK, works on sane cases.  Now check whether nonexistent headers
5018   # can be detected and how.
5019   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5020 /* end confdefs.h.  */
5021 #include <ac_nonexistent.h>
5022 _ACEOF
5023 if ac_fn_c_try_cpp "$LINENO"; then :
5024   # Broken: success on invalid input.
5025 continue
5026 else
5027   # Passes both tests.
5028 ac_preproc_ok=:
5029 break
5030 fi
5031 rm -f conftest.err conftest.$ac_ext
5032
5033 done
5034 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5035 rm -f conftest.err conftest.$ac_ext
5036 if $ac_preproc_ok; then :
5037   break
5038 fi
5039
5040     done
5041     ac_cv_prog_CPP=$CPP
5042
5043 fi
5044   CPP=$ac_cv_prog_CPP
5045 else
5046   ac_cv_prog_CPP=$CPP
5047 fi
5048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5049 $as_echo "$CPP" >&6; }
5050 ac_preproc_ok=false
5051 for ac_c_preproc_warn_flag in '' yes
5052 do
5053   # Use a header file that comes with gcc, so configuring glibc
5054   # with a fresh cross-compiler works.
5055   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5056   # <limits.h> exists even on freestanding compilers.
5057   # On the NeXT, cc -E runs the code through the compiler's parser,
5058   # not just through cpp. "Syntax error" is here to catch this case.
5059   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5060 /* end confdefs.h.  */
5061 #ifdef __STDC__
5062 # include <limits.h>
5063 #else
5064 # include <assert.h>
5065 #endif
5066                      Syntax error
5067 _ACEOF
5068 if ac_fn_c_try_cpp "$LINENO"; then :
5069
5070 else
5071   # Broken: fails on valid input.
5072 continue
5073 fi
5074 rm -f conftest.err conftest.$ac_ext
5075
5076   # OK, works on sane cases.  Now check whether nonexistent headers
5077   # can be detected and how.
5078   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5079 /* end confdefs.h.  */
5080 #include <ac_nonexistent.h>
5081 _ACEOF
5082 if ac_fn_c_try_cpp "$LINENO"; then :
5083   # Broken: success on invalid input.
5084 continue
5085 else
5086   # Passes both tests.
5087 ac_preproc_ok=:
5088 break
5089 fi
5090 rm -f conftest.err conftest.$ac_ext
5091
5092 done
5093 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5094 rm -f conftest.err conftest.$ac_ext
5095 if $ac_preproc_ok; then :
5096
5097 else
5098   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5099 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5100 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5101 See \`config.log' for more details." "$LINENO" 5; }
5102 fi
5103
5104 ac_ext=c
5105 ac_cpp='$CPP $CPPFLAGS'
5106 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5107 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5108 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5109
5110
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5112 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5113 if test "${ac_cv_path_GREP+set}" = set; then :
5114   $as_echo_n "(cached) " >&6
5115 else
5116   if test -z "$GREP"; then
5117   ac_path_GREP_found=false
5118   # Loop through the user's path and test for each of PROGNAME-LIST
5119   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5120 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5121 do
5122   IFS=$as_save_IFS
5123   test -z "$as_dir" && as_dir=.
5124     for ac_prog in grep ggrep; do
5125     for ac_exec_ext in '' $ac_executable_extensions; do
5126       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5127       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5128 # Check for GNU ac_path_GREP and select it if it is found.
5129   # Check for GNU $ac_path_GREP
5130 case `"$ac_path_GREP" --version 2>&1` in
5131 *GNU*)
5132   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5133 *)
5134   ac_count=0
5135   $as_echo_n 0123456789 >"conftest.in"
5136   while :
5137   do
5138     cat "conftest.in" "conftest.in" >"conftest.tmp"
5139     mv "conftest.tmp" "conftest.in"
5140     cp "conftest.in" "conftest.nl"
5141     $as_echo 'GREP' >> "conftest.nl"
5142     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5143     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5144     as_fn_arith $ac_count + 1 && ac_count=$as_val
5145     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5146       # Best one so far, save it but keep looking for a better one
5147       ac_cv_path_GREP="$ac_path_GREP"
5148       ac_path_GREP_max=$ac_count
5149     fi
5150     # 10*(2^10) chars as input seems more than enough
5151     test $ac_count -gt 10 && break
5152   done
5153   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5154 esac
5155
5156       $ac_path_GREP_found && break 3
5157     done
5158   done
5159   done
5160 IFS=$as_save_IFS
5161   if test -z "$ac_cv_path_GREP"; then
5162     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5163   fi
5164 else
5165   ac_cv_path_GREP=$GREP
5166 fi
5167
5168 fi
5169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5170 $as_echo "$ac_cv_path_GREP" >&6; }
5171  GREP="$ac_cv_path_GREP"
5172
5173
5174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5175 $as_echo_n "checking for egrep... " >&6; }
5176 if test "${ac_cv_path_EGREP+set}" = set; then :
5177   $as_echo_n "(cached) " >&6
5178 else
5179   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5180    then ac_cv_path_EGREP="$GREP -E"
5181    else
5182      if test -z "$EGREP"; then
5183   ac_path_EGREP_found=false
5184   # Loop through the user's path and test for each of PROGNAME-LIST
5185   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5186 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5187 do
5188   IFS=$as_save_IFS
5189   test -z "$as_dir" && as_dir=.
5190     for ac_prog in egrep; do
5191     for ac_exec_ext in '' $ac_executable_extensions; do
5192       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5193       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5194 # Check for GNU ac_path_EGREP and select it if it is found.
5195   # Check for GNU $ac_path_EGREP
5196 case `"$ac_path_EGREP" --version 2>&1` in
5197 *GNU*)
5198   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5199 *)
5200   ac_count=0
5201   $as_echo_n 0123456789 >"conftest.in"
5202   while :
5203   do
5204     cat "conftest.in" "conftest.in" >"conftest.tmp"
5205     mv "conftest.tmp" "conftest.in"
5206     cp "conftest.in" "conftest.nl"
5207     $as_echo 'EGREP' >> "conftest.nl"
5208     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5209     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5210     as_fn_arith $ac_count + 1 && ac_count=$as_val
5211     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5212       # Best one so far, save it but keep looking for a better one
5213       ac_cv_path_EGREP="$ac_path_EGREP"
5214       ac_path_EGREP_max=$ac_count
5215     fi
5216     # 10*(2^10) chars as input seems more than enough
5217     test $ac_count -gt 10 && break
5218   done
5219   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5220 esac
5221
5222       $ac_path_EGREP_found && break 3
5223     done
5224   done
5225   done
5226 IFS=$as_save_IFS
5227   if test -z "$ac_cv_path_EGREP"; then
5228     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5229   fi
5230 else
5231   ac_cv_path_EGREP=$EGREP
5232 fi
5233
5234    fi
5235 fi
5236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5237 $as_echo "$ac_cv_path_EGREP" >&6; }
5238  EGREP="$ac_cv_path_EGREP"
5239
5240
5241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5242 $as_echo_n "checking for ANSI C header files... " >&6; }
5243 if test "${ac_cv_header_stdc+set}" = set; then :
5244   $as_echo_n "(cached) " >&6
5245 else
5246   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5247 /* end confdefs.h.  */
5248 #include <stdlib.h>
5249 #include <stdarg.h>
5250 #include <string.h>
5251 #include <float.h>
5252
5253 int
5254 main ()
5255 {
5256
5257   ;
5258   return 0;
5259 }
5260 _ACEOF
5261 if ac_fn_c_try_compile "$LINENO"; then :
5262   ac_cv_header_stdc=yes
5263 else
5264   ac_cv_header_stdc=no
5265 fi
5266 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5267
5268 if test $ac_cv_header_stdc = yes; then
5269   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5270   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5271 /* end confdefs.h.  */
5272 #include <string.h>
5273
5274 _ACEOF
5275 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5276   $EGREP "memchr" >/dev/null 2>&1; then :
5277
5278 else
5279   ac_cv_header_stdc=no
5280 fi
5281 rm -f conftest*
5282
5283 fi
5284
5285 if test $ac_cv_header_stdc = yes; then
5286   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5287   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5288 /* end confdefs.h.  */
5289 #include <stdlib.h>
5290
5291 _ACEOF
5292 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5293   $EGREP "free" >/dev/null 2>&1; then :
5294
5295 else
5296   ac_cv_header_stdc=no
5297 fi
5298 rm -f conftest*
5299
5300 fi
5301
5302 if test $ac_cv_header_stdc = yes; then
5303   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5304   if test "$cross_compiling" = yes; then :
5305   :
5306 else
5307   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5308 /* end confdefs.h.  */
5309 #include <ctype.h>
5310 #include <stdlib.h>
5311 #if ((' ' & 0x0FF) == 0x020)
5312 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5313 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5314 #else
5315 # define ISLOWER(c) \
5316                    (('a' <= (c) && (c) <= 'i') \
5317                      || ('j' <= (c) && (c) <= 'r') \
5318                      || ('s' <= (c) && (c) <= 'z'))
5319 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5320 #endif
5321
5322 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5323 int
5324 main ()
5325 {
5326   int i;
5327   for (i = 0; i < 256; i++)
5328     if (XOR (islower (i), ISLOWER (i))
5329         || toupper (i) != TOUPPER (i))
5330       return 2;
5331   return 0;
5332 }
5333 _ACEOF
5334 if ac_fn_c_try_run "$LINENO"; then :
5335
5336 else
5337   ac_cv_header_stdc=no
5338 fi
5339 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5340   conftest.$ac_objext conftest.beam conftest.$ac_ext
5341 fi
5342
5343 fi
5344 fi
5345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5346 $as_echo "$ac_cv_header_stdc" >&6; }
5347 if test $ac_cv_header_stdc = yes; then
5348
5349 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5350
5351 fi
5352
5353 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5354 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5355                   inttypes.h stdint.h unistd.h
5356 do :
5357   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5358 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5359 "
5360 eval as_val=\$$as_ac_Header
5361    if test "x$as_val" = x""yes; then :
5362   cat >>confdefs.h <<_ACEOF
5363 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5364 _ACEOF
5365
5366 fi
5367
5368 done
5369
5370
5371
5372   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5373 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5374   MINIX=yes
5375 else
5376   MINIX=
5377 fi
5378
5379
5380   if test "$MINIX" = yes; then
5381
5382 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5383
5384
5385 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5386
5387
5388 $as_echo "#define _MINIX 1" >>confdefs.h
5389
5390   fi
5391
5392
5393   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5394 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5395 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5396   $as_echo_n "(cached) " >&6
5397 else
5398   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5399 /* end confdefs.h.  */
5400
5401 #         define __EXTENSIONS__ 1
5402           $ac_includes_default
5403 int
5404 main ()
5405 {
5406
5407   ;
5408   return 0;
5409 }
5410 _ACEOF
5411 if ac_fn_c_try_compile "$LINENO"; then :
5412   ac_cv_safe_to_define___extensions__=yes
5413 else
5414   ac_cv_safe_to_define___extensions__=no
5415 fi
5416 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5417 fi
5418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5419 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5420   test $ac_cv_safe_to_define___extensions__ = yes &&
5421     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5422
5423   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5424
5425   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5426
5427   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5428
5429   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5430
5431
5432 test "$program_prefix" != NONE &&
5433   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5434 # Use a double $ so make ignores it.
5435 test "$program_suffix" != NONE &&
5436   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5437 # Double any \ or $.
5438 # By default was `s,x,x', remove it if useless.
5439 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5440 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5441
5442 # Find a good install program.  We prefer a C program (faster),
5443 # so one script is as good as another.  But avoid the broken or
5444 # incompatible versions:
5445 # SysV /etc/install, /usr/sbin/install
5446 # SunOS /usr/etc/install
5447 # IRIX /sbin/install
5448 # AIX /bin/install
5449 # AmigaOS /C/install, which installs bootblocks on floppy discs
5450 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5451 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5452 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5453 # OS/2's system install, which has a completely different semantic
5454 # ./install, which can be erroneously created by make from ./install.sh.
5455 # Reject install programs that cannot install multiple files.
5456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5457 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5458 if test -z "$INSTALL"; then
5459 if test "${ac_cv_path_install+set}" = set; then :
5460   $as_echo_n "(cached) " >&6
5461 else
5462   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5463 for as_dir in $PATH
5464 do
5465   IFS=$as_save_IFS
5466   test -z "$as_dir" && as_dir=.
5467     # Account for people who put trailing slashes in PATH elements.
5468 case $as_dir/ in #((
5469   ./ | .// | /[cC]/* | \
5470   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5471   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5472   /usr/ucb/* ) ;;
5473   *)
5474     # OSF1 and SCO ODT 3.0 have their own names for install.
5475     # Don't use installbsd from OSF since it installs stuff as root
5476     # by default.
5477     for ac_prog in ginstall scoinst install; do
5478       for ac_exec_ext in '' $ac_executable_extensions; do
5479         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5480           if test $ac_prog = install &&
5481             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5482             # AIX install.  It has an incompatible calling convention.
5483             :
5484           elif test $ac_prog = install &&
5485             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5486             # program-specific install script used by HP pwplus--don't use.
5487             :
5488           else
5489             rm -rf conftest.one conftest.two conftest.dir
5490             echo one > conftest.one
5491             echo two > conftest.two
5492             mkdir conftest.dir
5493             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5494               test -s conftest.one && test -s conftest.two &&
5495               test -s conftest.dir/conftest.one &&
5496               test -s conftest.dir/conftest.two
5497             then
5498               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5499               break 3
5500             fi
5501           fi
5502         fi
5503       done
5504     done
5505     ;;
5506 esac
5507
5508   done
5509 IFS=$as_save_IFS
5510
5511 rm -rf conftest.one conftest.two conftest.dir
5512
5513 fi
5514   if test "${ac_cv_path_install+set}" = set; then
5515     INSTALL=$ac_cv_path_install
5516   else
5517     # As a last resort, use the slow shell script.  Don't cache a
5518     # value for INSTALL within a source directory, because that will
5519     # break other packages using the cache if that directory is
5520     # removed, or if the value is a relative name.
5521     INSTALL=$ac_install_sh
5522   fi
5523 fi
5524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5525 $as_echo "$INSTALL" >&6; }
5526
5527 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5528 # It thinks the first close brace ends the variable substitution.
5529 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5530
5531 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5532
5533 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5534
5535 rm -rf .tst 2>/dev/null
5536 mkdir .tst 2>/dev/null
5537 if test -d .tst; then
5538   am__leading_dot=.
5539 else
5540   am__leading_dot=_
5541 fi
5542 rmdir .tst 2>/dev/null
5543
5544 DEPDIR="${am__leading_dot}deps"
5545
5546 case `pwd` in
5547   *\ * | *\     *)
5548     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5549 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5550 esac
5551
5552
5553
5554 macro_version='2.2.7a'
5555 macro_revision='1.3134'
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569 ltmain="$ac_aux_dir/ltmain.sh"
5570
5571 # Backslashify metacharacters that are still active within
5572 # double-quoted strings.
5573 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5574
5575 # Same as above, but do not quote variable references.
5576 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5577
5578 # Sed substitution to delay expansion of an escaped shell variable in a
5579 # double_quote_subst'ed string.
5580 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5581
5582 # Sed substitution to delay expansion of an escaped single quote.
5583 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5584
5585 # Sed substitution to avoid accidental globbing in evaled expressions
5586 no_glob_subst='s/\*/\\\*/g'
5587
5588 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5589 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5590 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5591
5592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5593 $as_echo_n "checking how to print strings... " >&6; }
5594 # Test print first, because it will be a builtin if present.
5595 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5596    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5597   ECHO='print -r --'
5598 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5599   ECHO='printf %s\n'
5600 else
5601   # Use this function as a fallback that always works.
5602   func_fallback_echo ()
5603   {
5604     eval 'cat <<_LTECHO_EOF
5605 $1
5606 _LTECHO_EOF'
5607   }
5608   ECHO='func_fallback_echo'
5609 fi
5610
5611 # func_echo_all arg...
5612 # Invoke $ECHO with all args, space-separated.
5613 func_echo_all ()
5614 {
5615     $ECHO ""
5616 }
5617
5618 case "$ECHO" in
5619   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5620 $as_echo "printf" >&6; } ;;
5621   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5622 $as_echo "print -r" >&6; } ;;
5623   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5624 $as_echo "cat" >&6; } ;;
5625 esac
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5641 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5642 if test "${ac_cv_path_SED+set}" = set; then :
5643   $as_echo_n "(cached) " >&6
5644 else
5645             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5646      for ac_i in 1 2 3 4 5 6 7; do
5647        ac_script="$ac_script$as_nl$ac_script"
5648      done
5649      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5650      { ac_script=; unset ac_script;}
5651      if test -z "$SED"; then
5652   ac_path_SED_found=false
5653   # Loop through the user's path and test for each of PROGNAME-LIST
5654   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5655 for as_dir in $PATH
5656 do
5657   IFS=$as_save_IFS
5658   test -z "$as_dir" && as_dir=.
5659     for ac_prog in sed gsed; do
5660     for ac_exec_ext in '' $ac_executable_extensions; do
5661       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5662       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5663 # Check for GNU ac_path_SED and select it if it is found.
5664   # Check for GNU $ac_path_SED
5665 case `"$ac_path_SED" --version 2>&1` in
5666 *GNU*)
5667   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5668 *)
5669   ac_count=0
5670   $as_echo_n 0123456789 >"conftest.in"
5671   while :
5672   do
5673     cat "conftest.in" "conftest.in" >"conftest.tmp"
5674     mv "conftest.tmp" "conftest.in"
5675     cp "conftest.in" "conftest.nl"
5676     $as_echo '' >> "conftest.nl"
5677     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5678     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5679     as_fn_arith $ac_count + 1 && ac_count=$as_val
5680     if test $ac_count -gt ${ac_path_SED_max-0}; then
5681       # Best one so far, save it but keep looking for a better one
5682       ac_cv_path_SED="$ac_path_SED"
5683       ac_path_SED_max=$ac_count
5684     fi
5685     # 10*(2^10) chars as input seems more than enough
5686     test $ac_count -gt 10 && break
5687   done
5688   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5689 esac
5690
5691       $ac_path_SED_found && break 3
5692     done
5693   done
5694   done
5695 IFS=$as_save_IFS
5696   if test -z "$ac_cv_path_SED"; then
5697     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5698   fi
5699 else
5700   ac_cv_path_SED=$SED
5701 fi
5702
5703 fi
5704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5705 $as_echo "$ac_cv_path_SED" >&6; }
5706  SED="$ac_cv_path_SED"
5707   rm -f conftest.sed
5708
5709 test -z "$SED" && SED=sed
5710 Xsed="$SED -e 1s/^X//"
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721
5722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5723 $as_echo_n "checking for fgrep... " >&6; }
5724 if test "${ac_cv_path_FGREP+set}" = set; then :
5725   $as_echo_n "(cached) " >&6
5726 else
5727   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5728    then ac_cv_path_FGREP="$GREP -F"
5729    else
5730      if test -z "$FGREP"; then
5731   ac_path_FGREP_found=false
5732   # Loop through the user's path and test for each of PROGNAME-LIST
5733   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5734 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5735 do
5736   IFS=$as_save_IFS
5737   test -z "$as_dir" && as_dir=.
5738     for ac_prog in fgrep; do
5739     for ac_exec_ext in '' $ac_executable_extensions; do
5740       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5741       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5742 # Check for GNU ac_path_FGREP and select it if it is found.
5743   # Check for GNU $ac_path_FGREP
5744 case `"$ac_path_FGREP" --version 2>&1` in
5745 *GNU*)
5746   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5747 *)
5748   ac_count=0
5749   $as_echo_n 0123456789 >"conftest.in"
5750   while :
5751   do
5752     cat "conftest.in" "conftest.in" >"conftest.tmp"
5753     mv "conftest.tmp" "conftest.in"
5754     cp "conftest.in" "conftest.nl"
5755     $as_echo 'FGREP' >> "conftest.nl"
5756     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5757     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5758     as_fn_arith $ac_count + 1 && ac_count=$as_val
5759     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5760       # Best one so far, save it but keep looking for a better one
5761       ac_cv_path_FGREP="$ac_path_FGREP"
5762       ac_path_FGREP_max=$ac_count
5763     fi
5764     # 10*(2^10) chars as input seems more than enough
5765     test $ac_count -gt 10 && break
5766   done
5767   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5768 esac
5769
5770       $ac_path_FGREP_found && break 3
5771     done
5772   done
5773   done
5774 IFS=$as_save_IFS
5775   if test -z "$ac_cv_path_FGREP"; then
5776     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5777   fi
5778 else
5779   ac_cv_path_FGREP=$FGREP
5780 fi
5781
5782    fi
5783 fi
5784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5785 $as_echo "$ac_cv_path_FGREP" >&6; }
5786  FGREP="$ac_cv_path_FGREP"
5787
5788
5789 test -z "$GREP" && GREP=grep
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809 # Check whether --with-gnu-ld was given.
5810 if test "${with_gnu_ld+set}" = set; then :
5811   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5812 else
5813   with_gnu_ld=no
5814 fi
5815
5816 ac_prog=ld
5817 if test "$GCC" = yes; then
5818   # Check if gcc -print-prog-name=ld gives a path.
5819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5820 $as_echo_n "checking for ld used by $CC... " >&6; }
5821   case $host in
5822   *-*-mingw*)
5823     # gcc leaves a trailing carriage return which upsets mingw
5824     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5825   *)
5826     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5827   esac
5828   case $ac_prog in
5829     # Accept absolute paths.
5830     [\\/]* | ?:[\\/]*)
5831       re_direlt='/[^/][^/]*/\.\./'
5832       # Canonicalize the pathname of ld
5833       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5834       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5835         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5836       done
5837       test -z "$LD" && LD="$ac_prog"
5838       ;;
5839   "")
5840     # If it fails, then pretend we aren't using GCC.
5841     ac_prog=ld
5842     ;;
5843   *)
5844     # If it is relative, then search for the first ld in PATH.
5845     with_gnu_ld=unknown
5846     ;;
5847   esac
5848 elif test "$with_gnu_ld" = yes; then
5849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5850 $as_echo_n "checking for GNU ld... " >&6; }
5851 else
5852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5853 $as_echo_n "checking for non-GNU ld... " >&6; }
5854 fi
5855 if test "${lt_cv_path_LD+set}" = set; then :
5856   $as_echo_n "(cached) " >&6
5857 else
5858   if test -z "$LD"; then
5859   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5860   for ac_dir in $PATH; do
5861     IFS="$lt_save_ifs"
5862     test -z "$ac_dir" && ac_dir=.
5863     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5864       lt_cv_path_LD="$ac_dir/$ac_prog"
5865       # Check to see if the program is GNU ld.  I'd rather use --version,
5866       # but apparently some variants of GNU ld only accept -v.
5867       # Break only if it was the GNU/non-GNU ld that we prefer.
5868       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5869       *GNU* | *'with BFD'*)
5870         test "$with_gnu_ld" != no && break
5871         ;;
5872       *)
5873         test "$with_gnu_ld" != yes && break
5874         ;;
5875       esac
5876     fi
5877   done
5878   IFS="$lt_save_ifs"
5879 else
5880   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5881 fi
5882 fi
5883
5884 LD="$lt_cv_path_LD"
5885 if test -n "$LD"; then
5886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5887 $as_echo "$LD" >&6; }
5888 else
5889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5890 $as_echo "no" >&6; }
5891 fi
5892 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5894 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5895 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5896   $as_echo_n "(cached) " >&6
5897 else
5898   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5899 case `$LD -v 2>&1 </dev/null` in
5900 *GNU* | *'with BFD'*)
5901   lt_cv_prog_gnu_ld=yes
5902   ;;
5903 *)
5904   lt_cv_prog_gnu_ld=no
5905   ;;
5906 esac
5907 fi
5908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5909 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5910 with_gnu_ld=$lt_cv_prog_gnu_ld
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5921 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5922 if test "${lt_cv_path_NM+set}" = set; then :
5923   $as_echo_n "(cached) " >&6
5924 else
5925   if test -n "$NM"; then
5926   # Let the user override the test.
5927   lt_cv_path_NM="$NM"
5928 else
5929   lt_nm_to_check="${ac_tool_prefix}nm"
5930   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5931     lt_nm_to_check="$lt_nm_to_check nm"
5932   fi
5933   for lt_tmp_nm in $lt_nm_to_check; do
5934     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5935     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5936       IFS="$lt_save_ifs"
5937       test -z "$ac_dir" && ac_dir=.
5938       tmp_nm="$ac_dir/$lt_tmp_nm"
5939       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5940         # Check to see if the nm accepts a BSD-compat flag.
5941         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5942         #   nm: unknown option "B" ignored
5943         # Tru64's nm complains that /dev/null is an invalid object file
5944         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5945         */dev/null* | *'Invalid file or object type'*)
5946           lt_cv_path_NM="$tmp_nm -B"
5947           break
5948           ;;
5949         *)
5950           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5951           */dev/null*)
5952             lt_cv_path_NM="$tmp_nm -p"
5953             break
5954             ;;
5955           *)
5956             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5957             continue # so that we can try to find one that supports BSD flags
5958             ;;
5959           esac
5960           ;;
5961         esac
5962       fi
5963     done
5964     IFS="$lt_save_ifs"
5965   done
5966   : ${lt_cv_path_NM=no}
5967 fi
5968 fi
5969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5970 $as_echo "$lt_cv_path_NM" >&6; }
5971 if test "$lt_cv_path_NM" != "no"; then
5972   NM="$lt_cv_path_NM"
5973 else
5974   # Didn't find any BSD compatible name lister, look for dumpbin.
5975   if test -n "$DUMPBIN"; then :
5976     # Let the user override the test.
5977   else
5978     if test -n "$ac_tool_prefix"; then
5979   for ac_prog in dumpbin "link -dump"
5980   do
5981     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5982 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5984 $as_echo_n "checking for $ac_word... " >&6; }
5985 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5986   $as_echo_n "(cached) " >&6
5987 else
5988   if test -n "$DUMPBIN"; then
5989   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5990 else
5991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5992 for as_dir in $PATH
5993 do
5994   IFS=$as_save_IFS
5995   test -z "$as_dir" && as_dir=.
5996     for ac_exec_ext in '' $ac_executable_extensions; do
5997   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5998     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5999     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6000     break 2
6001   fi
6002 done
6003   done
6004 IFS=$as_save_IFS
6005
6006 fi
6007 fi
6008 DUMPBIN=$ac_cv_prog_DUMPBIN
6009 if test -n "$DUMPBIN"; then
6010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6011 $as_echo "$DUMPBIN" >&6; }
6012 else
6013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6014 $as_echo "no" >&6; }
6015 fi
6016
6017
6018     test -n "$DUMPBIN" && break
6019   done
6020 fi
6021 if test -z "$DUMPBIN"; then
6022   ac_ct_DUMPBIN=$DUMPBIN
6023   for ac_prog in dumpbin "link -dump"
6024 do
6025   # Extract the first word of "$ac_prog", so it can be a program name with args.
6026 set dummy $ac_prog; ac_word=$2
6027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6028 $as_echo_n "checking for $ac_word... " >&6; }
6029 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6030   $as_echo_n "(cached) " >&6
6031 else
6032   if test -n "$ac_ct_DUMPBIN"; then
6033   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6034 else
6035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6036 for as_dir in $PATH
6037 do
6038   IFS=$as_save_IFS
6039   test -z "$as_dir" && as_dir=.
6040     for ac_exec_ext in '' $ac_executable_extensions; do
6041   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6042     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6044     break 2
6045   fi
6046 done
6047   done
6048 IFS=$as_save_IFS
6049
6050 fi
6051 fi
6052 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6053 if test -n "$ac_ct_DUMPBIN"; then
6054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6055 $as_echo "$ac_ct_DUMPBIN" >&6; }
6056 else
6057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6058 $as_echo "no" >&6; }
6059 fi
6060
6061
6062   test -n "$ac_ct_DUMPBIN" && break
6063 done
6064
6065   if test "x$ac_ct_DUMPBIN" = x; then
6066     DUMPBIN=":"
6067   else
6068     case $cross_compiling:$ac_tool_warned in
6069 yes:)
6070 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6071 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6072 ac_tool_warned=yes ;;
6073 esac
6074     DUMPBIN=$ac_ct_DUMPBIN
6075   fi
6076 fi
6077
6078     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6079     *COFF*)
6080       DUMPBIN="$DUMPBIN -symbols"
6081       ;;
6082     *)
6083       DUMPBIN=:
6084       ;;
6085     esac
6086   fi
6087
6088   if test "$DUMPBIN" != ":"; then
6089     NM="$DUMPBIN"
6090   fi
6091 fi
6092 test -z "$NM" && NM=nm
6093
6094
6095
6096
6097
6098
6099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6100 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6101 if test "${lt_cv_nm_interface+set}" = set; then :
6102   $as_echo_n "(cached) " >&6
6103 else
6104   lt_cv_nm_interface="BSD nm"
6105   echo "int some_variable = 0;" > conftest.$ac_ext
6106   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6107   (eval "$ac_compile" 2>conftest.err)
6108   cat conftest.err >&5
6109   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6110   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6111   cat conftest.err >&5
6112   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6113   cat conftest.out >&5
6114   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6115     lt_cv_nm_interface="MS dumpbin"
6116   fi
6117   rm -f conftest*
6118 fi
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6120 $as_echo "$lt_cv_nm_interface" >&6; }
6121
6122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6123 $as_echo_n "checking whether ln -s works... " >&6; }
6124 LN_S=$as_ln_s
6125 if test "$LN_S" = "ln -s"; then
6126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6127 $as_echo "yes" >&6; }
6128 else
6129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6130 $as_echo "no, using $LN_S" >&6; }
6131 fi
6132
6133 # find the maximum length of command line arguments
6134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6135 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6136 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6137   $as_echo_n "(cached) " >&6
6138 else
6139     i=0
6140   teststring="ABCD"
6141
6142   case $build_os in
6143   msdosdjgpp*)
6144     # On DJGPP, this test can blow up pretty badly due to problems in libc
6145     # (any single argument exceeding 2000 bytes causes a buffer overrun
6146     # during glob expansion).  Even if it were fixed, the result of this
6147     # check would be larger than it should be.
6148     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6149     ;;
6150
6151   gnu*)
6152     # Under GNU Hurd, this test is not required because there is
6153     # no limit to the length of command line arguments.
6154     # Libtool will interpret -1 as no limit whatsoever
6155     lt_cv_sys_max_cmd_len=-1;
6156     ;;
6157
6158   cygwin* | mingw* | cegcc*)
6159     # On Win9x/ME, this test blows up -- it succeeds, but takes
6160     # about 5 minutes as the teststring grows exponentially.
6161     # Worse, since 9x/ME are not pre-emptively multitasking,
6162     # you end up with a "frozen" computer, even though with patience
6163     # the test eventually succeeds (with a max line length of 256k).
6164     # Instead, let's just punt: use the minimum linelength reported by
6165     # all of the supported platforms: 8192 (on NT/2K/XP).
6166     lt_cv_sys_max_cmd_len=8192;
6167     ;;
6168
6169   mint*)
6170     # On MiNT this can take a long time and run out of memory.
6171     lt_cv_sys_max_cmd_len=8192;
6172     ;;
6173
6174   amigaos*)
6175     # On AmigaOS with pdksh, this test takes hours, literally.
6176     # So we just punt and use a minimum line length of 8192.
6177     lt_cv_sys_max_cmd_len=8192;
6178     ;;
6179
6180   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6181     # This has been around since 386BSD, at least.  Likely further.
6182     if test -x /sbin/sysctl; then
6183       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6184     elif test -x /usr/sbin/sysctl; then
6185       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6186     else
6187       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6188     fi
6189     # And add a safety zone
6190     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6191     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6192     ;;
6193
6194   interix*)
6195     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6196     lt_cv_sys_max_cmd_len=196608
6197     ;;
6198
6199   osf*)
6200     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6201     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6202     # nice to cause kernel panics so lets avoid the loop below.
6203     # First set a reasonable default.
6204     lt_cv_sys_max_cmd_len=16384
6205     #
6206     if test -x /sbin/sysconfig; then
6207       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6208         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6209       esac
6210     fi
6211     ;;
6212   sco3.2v5*)
6213     lt_cv_sys_max_cmd_len=102400
6214     ;;
6215   sysv5* | sco5v6* | sysv4.2uw2*)
6216     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6217     if test -n "$kargmax"; then
6218       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6219     else
6220       lt_cv_sys_max_cmd_len=32768
6221     fi
6222     ;;
6223   *)
6224     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6225     if test -n "$lt_cv_sys_max_cmd_len"; then
6226       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6227       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6228     else
6229       # Make teststring a little bigger before we do anything with it.
6230       # a 1K string should be a reasonable start.
6231       for i in 1 2 3 4 5 6 7 8 ; do
6232         teststring=$teststring$teststring
6233       done
6234       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6235       # If test is not a shell built-in, we'll probably end up computing a
6236       # maximum length that is only half of the actual maximum length, but
6237       # we can't tell.
6238       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6239                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6240               test $i != 17 # 1/2 MB should be enough
6241       do
6242         i=`expr $i + 1`
6243         teststring=$teststring$teststring
6244       done
6245       # Only check the string length outside the loop.
6246       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6247       teststring=
6248       # Add a significant safety factor because C++ compilers can tack on
6249       # massive amounts of additional arguments before passing them to the
6250       # linker.  It appears as though 1/2 is a usable value.
6251       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6252     fi
6253     ;;
6254   esac
6255
6256 fi
6257
6258 if test -n $lt_cv_sys_max_cmd_len ; then
6259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6260 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6261 else
6262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6263 $as_echo "none" >&6; }
6264 fi
6265 max_cmd_len=$lt_cv_sys_max_cmd_len
6266
6267
6268
6269
6270
6271
6272 : ${CP="cp -f"}
6273 : ${MV="mv -f"}
6274 : ${RM="rm -f"}
6275
6276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6277 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6278 # Try some XSI features
6279 xsi_shell=no
6280 ( _lt_dummy="a/b/c"
6281   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6282       = c,a/b,, \
6283     && eval 'test $(( 1 + 1 )) -eq 2 \
6284     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6285   && xsi_shell=yes
6286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6287 $as_echo "$xsi_shell" >&6; }
6288
6289
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6291 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6292 lt_shell_append=no
6293 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6294     >/dev/null 2>&1 \
6295   && lt_shell_append=yes
6296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6297 $as_echo "$lt_shell_append" >&6; }
6298
6299
6300 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6301   lt_unset=unset
6302 else
6303   lt_unset=false
6304 fi
6305
6306
6307
6308
6309
6310 # test EBCDIC or ASCII
6311 case `echo X|tr X '\101'` in
6312  A) # ASCII based system
6313     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6314   lt_SP2NL='tr \040 \012'
6315   lt_NL2SP='tr \015\012 \040\040'
6316   ;;
6317  *) # EBCDIC based system
6318   lt_SP2NL='tr \100 \n'
6319   lt_NL2SP='tr \r\n \100\100'
6320   ;;
6321 esac
6322
6323
6324
6325
6326
6327
6328
6329
6330
6331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6332 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6333 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6334   $as_echo_n "(cached) " >&6
6335 else
6336   lt_cv_ld_reload_flag='-r'
6337 fi
6338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6339 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6340 reload_flag=$lt_cv_ld_reload_flag
6341 case $reload_flag in
6342 "" | " "*) ;;
6343 *) reload_flag=" $reload_flag" ;;
6344 esac
6345 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6346 case $host_os in
6347   darwin*)
6348     if test "$GCC" = yes; then
6349       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6350     else
6351       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6352     fi
6353     ;;
6354 esac
6355
6356
6357
6358
6359
6360
6361
6362
6363
6364 if test -n "$ac_tool_prefix"; then
6365   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6366 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6368 $as_echo_n "checking for $ac_word... " >&6; }
6369 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6370   $as_echo_n "(cached) " >&6
6371 else
6372   if test -n "$OBJDUMP"; then
6373   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6374 else
6375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6376 for as_dir in $PATH
6377 do
6378   IFS=$as_save_IFS
6379   test -z "$as_dir" && as_dir=.
6380     for ac_exec_ext in '' $ac_executable_extensions; do
6381   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6382     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6383     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6384     break 2
6385   fi
6386 done
6387   done
6388 IFS=$as_save_IFS
6389
6390 fi
6391 fi
6392 OBJDUMP=$ac_cv_prog_OBJDUMP
6393 if test -n "$OBJDUMP"; then
6394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6395 $as_echo "$OBJDUMP" >&6; }
6396 else
6397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6398 $as_echo "no" >&6; }
6399 fi
6400
6401
6402 fi
6403 if test -z "$ac_cv_prog_OBJDUMP"; then
6404   ac_ct_OBJDUMP=$OBJDUMP
6405   # Extract the first word of "objdump", so it can be a program name with args.
6406 set dummy objdump; ac_word=$2
6407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6408 $as_echo_n "checking for $ac_word... " >&6; }
6409 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6410   $as_echo_n "(cached) " >&6
6411 else
6412   if test -n "$ac_ct_OBJDUMP"; then
6413   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6414 else
6415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6416 for as_dir in $PATH
6417 do
6418   IFS=$as_save_IFS
6419   test -z "$as_dir" && as_dir=.
6420     for ac_exec_ext in '' $ac_executable_extensions; do
6421   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6422     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6423     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6424     break 2
6425   fi
6426 done
6427   done
6428 IFS=$as_save_IFS
6429
6430 fi
6431 fi
6432 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6433 if test -n "$ac_ct_OBJDUMP"; then
6434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6435 $as_echo "$ac_ct_OBJDUMP" >&6; }
6436 else
6437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6438 $as_echo "no" >&6; }
6439 fi
6440
6441   if test "x$ac_ct_OBJDUMP" = x; then
6442     OBJDUMP="false"
6443   else
6444     case $cross_compiling:$ac_tool_warned in
6445 yes:)
6446 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6447 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6448 ac_tool_warned=yes ;;
6449 esac
6450     OBJDUMP=$ac_ct_OBJDUMP
6451   fi
6452 else
6453   OBJDUMP="$ac_cv_prog_OBJDUMP"
6454 fi
6455
6456 test -z "$OBJDUMP" && OBJDUMP=objdump
6457
6458
6459
6460
6461
6462
6463
6464
6465
6466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6467 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6468 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6469   $as_echo_n "(cached) " >&6
6470 else
6471   lt_cv_file_magic_cmd='$MAGIC_CMD'
6472 lt_cv_file_magic_test_file=
6473 lt_cv_deplibs_check_method='unknown'
6474 # Need to set the preceding variable on all platforms that support
6475 # interlibrary dependencies.
6476 # 'none' -- dependencies not supported.
6477 # `unknown' -- same as none, but documents that we really don't know.
6478 # 'pass_all' -- all dependencies passed with no checks.
6479 # 'test_compile' -- check by making test program.
6480 # 'file_magic [[regex]]' -- check by looking for files in library path
6481 # which responds to the $file_magic_cmd with a given extended regex.
6482 # If you have `file' or equivalent on your system and you're not sure
6483 # whether `pass_all' will *always* work, you probably want this one.
6484
6485 case $host_os in
6486 aix[4-9]*)
6487   lt_cv_deplibs_check_method=pass_all
6488   ;;
6489
6490 beos*)
6491   lt_cv_deplibs_check_method=pass_all
6492   ;;
6493
6494 bsdi[45]*)
6495   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6496   lt_cv_file_magic_cmd='/usr/bin/file -L'
6497   lt_cv_file_magic_test_file=/shlib/libc.so
6498   ;;
6499
6500 cygwin*)
6501   # func_win32_libid is a shell function defined in ltmain.sh
6502   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6503   lt_cv_file_magic_cmd='func_win32_libid'
6504   ;;
6505
6506 mingw* | pw32*)
6507   # Base MSYS/MinGW do not provide the 'file' command needed by
6508   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6509   # unless we find 'file', for example because we are cross-compiling.
6510   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6511   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6512     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6513     lt_cv_file_magic_cmd='func_win32_libid'
6514   else
6515     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6516     lt_cv_file_magic_cmd='$OBJDUMP -f'
6517   fi
6518   ;;
6519
6520 cegcc*)
6521   # use the weaker test based on 'objdump'. See mingw*.
6522   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6523   lt_cv_file_magic_cmd='$OBJDUMP -f'
6524   ;;
6525
6526 darwin* | rhapsody*)
6527   lt_cv_deplibs_check_method=pass_all
6528   ;;
6529
6530 freebsd* | dragonfly*)
6531   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6532     case $host_cpu in
6533     i*86 )
6534       # Not sure whether the presence of OpenBSD here was a mistake.
6535       # Let's accept both of them until this is cleared up.
6536       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6537       lt_cv_file_magic_cmd=/usr/bin/file
6538       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6539       ;;
6540     esac
6541   else
6542     lt_cv_deplibs_check_method=pass_all
6543   fi
6544   ;;
6545
6546 gnu*)
6547   lt_cv_deplibs_check_method=pass_all
6548   ;;
6549
6550 haiku*)
6551   lt_cv_deplibs_check_method=pass_all
6552   ;;
6553
6554 hpux10.20* | hpux11*)
6555   lt_cv_file_magic_cmd=/usr/bin/file
6556   case $host_cpu in
6557   ia64*)
6558     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6559     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6560     ;;
6561   hppa*64*)
6562     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6563     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6564     ;;
6565   *)
6566     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6567     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6568     ;;
6569   esac
6570   ;;
6571
6572 interix[3-9]*)
6573   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6574   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6575   ;;
6576
6577 irix5* | irix6* | nonstopux*)
6578   case $LD in
6579   *-32|*"-32 ") libmagic=32-bit;;
6580   *-n32|*"-n32 ") libmagic=N32;;
6581   *-64|*"-64 ") libmagic=64-bit;;
6582   *) libmagic=never-match;;
6583   esac
6584   lt_cv_deplibs_check_method=pass_all
6585   ;;
6586
6587 # This must be Linux ELF.
6588 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6589   lt_cv_deplibs_check_method=pass_all
6590   ;;
6591
6592 netbsd*)
6593   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6594     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6595   else
6596     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6597   fi
6598   ;;
6599
6600 newos6*)
6601   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6602   lt_cv_file_magic_cmd=/usr/bin/file
6603   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6604   ;;
6605
6606 *nto* | *qnx*)
6607   lt_cv_deplibs_check_method=pass_all
6608   ;;
6609
6610 openbsd*)
6611   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6612     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6613   else
6614     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6615   fi
6616   ;;
6617
6618 osf3* | osf4* | osf5*)
6619   lt_cv_deplibs_check_method=pass_all
6620   ;;
6621
6622 rdos*)
6623   lt_cv_deplibs_check_method=pass_all
6624   ;;
6625
6626 solaris*)
6627   lt_cv_deplibs_check_method=pass_all
6628   ;;
6629
6630 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6631   lt_cv_deplibs_check_method=pass_all
6632   ;;
6633
6634 sysv4 | sysv4.3*)
6635   case $host_vendor in
6636   motorola)
6637     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]'
6638     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6639     ;;
6640   ncr)
6641     lt_cv_deplibs_check_method=pass_all
6642     ;;
6643   sequent)
6644     lt_cv_file_magic_cmd='/bin/file'
6645     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6646     ;;
6647   sni)
6648     lt_cv_file_magic_cmd='/bin/file'
6649     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6650     lt_cv_file_magic_test_file=/lib/libc.so
6651     ;;
6652   siemens)
6653     lt_cv_deplibs_check_method=pass_all
6654     ;;
6655   pc)
6656     lt_cv_deplibs_check_method=pass_all
6657     ;;
6658   esac
6659   ;;
6660
6661 tpf*)
6662   lt_cv_deplibs_check_method=pass_all
6663   ;;
6664 esac
6665
6666 fi
6667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6668 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6669 file_magic_cmd=$lt_cv_file_magic_cmd
6670 deplibs_check_method=$lt_cv_deplibs_check_method
6671 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682
6683
6684 if test -n "$ac_tool_prefix"; then
6685   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6686 set dummy ${ac_tool_prefix}ar; ac_word=$2
6687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6688 $as_echo_n "checking for $ac_word... " >&6; }
6689 if test "${ac_cv_prog_AR+set}" = set; then :
6690   $as_echo_n "(cached) " >&6
6691 else
6692   if test -n "$AR"; then
6693   ac_cv_prog_AR="$AR" # Let the user override the test.
6694 else
6695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6696 for as_dir in $PATH
6697 do
6698   IFS=$as_save_IFS
6699   test -z "$as_dir" && as_dir=.
6700     for ac_exec_ext in '' $ac_executable_extensions; do
6701   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6702     ac_cv_prog_AR="${ac_tool_prefix}ar"
6703     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6704     break 2
6705   fi
6706 done
6707   done
6708 IFS=$as_save_IFS
6709
6710 fi
6711 fi
6712 AR=$ac_cv_prog_AR
6713 if test -n "$AR"; then
6714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6715 $as_echo "$AR" >&6; }
6716 else
6717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6718 $as_echo "no" >&6; }
6719 fi
6720
6721
6722 fi
6723 if test -z "$ac_cv_prog_AR"; then
6724   ac_ct_AR=$AR
6725   # Extract the first word of "ar", so it can be a program name with args.
6726 set dummy ar; ac_word=$2
6727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6728 $as_echo_n "checking for $ac_word... " >&6; }
6729 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6730   $as_echo_n "(cached) " >&6
6731 else
6732   if test -n "$ac_ct_AR"; then
6733   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6734 else
6735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6736 for as_dir in $PATH
6737 do
6738   IFS=$as_save_IFS
6739   test -z "$as_dir" && as_dir=.
6740     for ac_exec_ext in '' $ac_executable_extensions; do
6741   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6742     ac_cv_prog_ac_ct_AR="ar"
6743     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6744     break 2
6745   fi
6746 done
6747   done
6748 IFS=$as_save_IFS
6749
6750 fi
6751 fi
6752 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6753 if test -n "$ac_ct_AR"; then
6754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6755 $as_echo "$ac_ct_AR" >&6; }
6756 else
6757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6758 $as_echo "no" >&6; }
6759 fi
6760
6761   if test "x$ac_ct_AR" = x; then
6762     AR="false"
6763   else
6764     case $cross_compiling:$ac_tool_warned in
6765 yes:)
6766 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6767 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6768 ac_tool_warned=yes ;;
6769 esac
6770     AR=$ac_ct_AR
6771   fi
6772 else
6773   AR="$ac_cv_prog_AR"
6774 fi
6775
6776 test -z "$AR" && AR=ar
6777 test -z "$AR_FLAGS" && AR_FLAGS=cru
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788
6789 if test -n "$ac_tool_prefix"; then
6790   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6791 set dummy ${ac_tool_prefix}strip; ac_word=$2
6792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6793 $as_echo_n "checking for $ac_word... " >&6; }
6794 if test "${ac_cv_prog_STRIP+set}" = set; then :
6795   $as_echo_n "(cached) " >&6
6796 else
6797   if test -n "$STRIP"; then
6798   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6799 else
6800 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6801 for as_dir in $PATH
6802 do
6803   IFS=$as_save_IFS
6804   test -z "$as_dir" && as_dir=.
6805     for ac_exec_ext in '' $ac_executable_extensions; do
6806   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6807     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6808     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6809     break 2
6810   fi
6811 done
6812   done
6813 IFS=$as_save_IFS
6814
6815 fi
6816 fi
6817 STRIP=$ac_cv_prog_STRIP
6818 if test -n "$STRIP"; then
6819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6820 $as_echo "$STRIP" >&6; }
6821 else
6822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6823 $as_echo "no" >&6; }
6824 fi
6825
6826
6827 fi
6828 if test -z "$ac_cv_prog_STRIP"; then
6829   ac_ct_STRIP=$STRIP
6830   # Extract the first word of "strip", so it can be a program name with args.
6831 set dummy strip; ac_word=$2
6832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6833 $as_echo_n "checking for $ac_word... " >&6; }
6834 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6835   $as_echo_n "(cached) " >&6
6836 else
6837   if test -n "$ac_ct_STRIP"; then
6838   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6839 else
6840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6841 for as_dir in $PATH
6842 do
6843   IFS=$as_save_IFS
6844   test -z "$as_dir" && as_dir=.
6845     for ac_exec_ext in '' $ac_executable_extensions; do
6846   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6847     ac_cv_prog_ac_ct_STRIP="strip"
6848     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6849     break 2
6850   fi
6851 done
6852   done
6853 IFS=$as_save_IFS
6854
6855 fi
6856 fi
6857 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6858 if test -n "$ac_ct_STRIP"; then
6859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6860 $as_echo "$ac_ct_STRIP" >&6; }
6861 else
6862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6863 $as_echo "no" >&6; }
6864 fi
6865
6866   if test "x$ac_ct_STRIP" = x; then
6867     STRIP=":"
6868   else
6869     case $cross_compiling:$ac_tool_warned in
6870 yes:)
6871 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6872 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6873 ac_tool_warned=yes ;;
6874 esac
6875     STRIP=$ac_ct_STRIP
6876   fi
6877 else
6878   STRIP="$ac_cv_prog_STRIP"
6879 fi
6880
6881 test -z "$STRIP" && STRIP=:
6882
6883
6884
6885
6886
6887
6888 if test -n "$ac_tool_prefix"; then
6889   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6890 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6892 $as_echo_n "checking for $ac_word... " >&6; }
6893 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6894   $as_echo_n "(cached) " >&6
6895 else
6896   if test -n "$RANLIB"; then
6897   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6898 else
6899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6900 for as_dir in $PATH
6901 do
6902   IFS=$as_save_IFS
6903   test -z "$as_dir" && as_dir=.
6904     for ac_exec_ext in '' $ac_executable_extensions; do
6905   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6906     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6907     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6908     break 2
6909   fi
6910 done
6911   done
6912 IFS=$as_save_IFS
6913
6914 fi
6915 fi
6916 RANLIB=$ac_cv_prog_RANLIB
6917 if test -n "$RANLIB"; then
6918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6919 $as_echo "$RANLIB" >&6; }
6920 else
6921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6922 $as_echo "no" >&6; }
6923 fi
6924
6925
6926 fi
6927 if test -z "$ac_cv_prog_RANLIB"; then
6928   ac_ct_RANLIB=$RANLIB
6929   # Extract the first word of "ranlib", so it can be a program name with args.
6930 set dummy ranlib; ac_word=$2
6931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6932 $as_echo_n "checking for $ac_word... " >&6; }
6933 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6934   $as_echo_n "(cached) " >&6
6935 else
6936   if test -n "$ac_ct_RANLIB"; then
6937   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6938 else
6939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6940 for as_dir in $PATH
6941 do
6942   IFS=$as_save_IFS
6943   test -z "$as_dir" && as_dir=.
6944     for ac_exec_ext in '' $ac_executable_extensions; do
6945   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6946     ac_cv_prog_ac_ct_RANLIB="ranlib"
6947     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6948     break 2
6949   fi
6950 done
6951   done
6952 IFS=$as_save_IFS
6953
6954 fi
6955 fi
6956 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6957 if test -n "$ac_ct_RANLIB"; then
6958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6959 $as_echo "$ac_ct_RANLIB" >&6; }
6960 else
6961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6962 $as_echo "no" >&6; }
6963 fi
6964
6965   if test "x$ac_ct_RANLIB" = x; then
6966     RANLIB=":"
6967   else
6968     case $cross_compiling:$ac_tool_warned in
6969 yes:)
6970 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6971 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6972 ac_tool_warned=yes ;;
6973 esac
6974     RANLIB=$ac_ct_RANLIB
6975   fi
6976 else
6977   RANLIB="$ac_cv_prog_RANLIB"
6978 fi
6979
6980 test -z "$RANLIB" && RANLIB=:
6981
6982
6983
6984
6985
6986
6987 # Determine commands to create old-style static archives.
6988 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6989 old_postinstall_cmds='chmod 644 $oldlib'
6990 old_postuninstall_cmds=
6991
6992 if test -n "$RANLIB"; then
6993   case $host_os in
6994   openbsd*)
6995     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6996     ;;
6997   *)
6998     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6999     ;;
7000   esac
7001   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7002 fi
7003
7004 case $host_os in
7005   darwin*)
7006     lock_old_archive_extraction=yes ;;
7007   *)
7008     lock_old_archive_extraction=no ;;
7009 esac
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031 for ac_prog in gawk mawk nawk awk
7032 do
7033   # Extract the first word of "$ac_prog", so it can be a program name with args.
7034 set dummy $ac_prog; ac_word=$2
7035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7036 $as_echo_n "checking for $ac_word... " >&6; }
7037 if test "${ac_cv_prog_AWK+set}" = set; then :
7038   $as_echo_n "(cached) " >&6
7039 else
7040   if test -n "$AWK"; then
7041   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7042 else
7043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7044 for as_dir in $PATH
7045 do
7046   IFS=$as_save_IFS
7047   test -z "$as_dir" && as_dir=.
7048     for ac_exec_ext in '' $ac_executable_extensions; do
7049   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7050     ac_cv_prog_AWK="$ac_prog"
7051     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7052     break 2
7053   fi
7054 done
7055   done
7056 IFS=$as_save_IFS
7057
7058 fi
7059 fi
7060 AWK=$ac_cv_prog_AWK
7061 if test -n "$AWK"; then
7062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7063 $as_echo "$AWK" >&6; }
7064 else
7065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7066 $as_echo "no" >&6; }
7067 fi
7068
7069
7070   test -n "$AWK" && break
7071 done
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091 # If no C compiler was specified, use CC.
7092 LTCC=${LTCC-"$CC"}
7093
7094 # If no C compiler flags were specified, use CFLAGS.
7095 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7096
7097 # Allow CC to be a program name with arguments.
7098 compiler=$CC
7099
7100
7101 # Check for command to grab the raw symbol name followed by C symbol from nm.
7102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7103 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7104 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7105   $as_echo_n "(cached) " >&6
7106 else
7107
7108 # These are sane defaults that work on at least a few old systems.
7109 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7110
7111 # Character class describing NM global symbol codes.
7112 symcode='[BCDEGRST]'
7113
7114 # Regexp to match symbols that can be accessed directly from C.
7115 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7116
7117 # Define system-specific variables.
7118 case $host_os in
7119 aix*)
7120   symcode='[BCDT]'
7121   ;;
7122 cygwin* | mingw* | pw32* | cegcc*)
7123   symcode='[ABCDGISTW]'
7124   ;;
7125 hpux*)
7126   if test "$host_cpu" = ia64; then
7127     symcode='[ABCDEGRST]'
7128   fi
7129   ;;
7130 irix* | nonstopux*)
7131   symcode='[BCDEGRST]'
7132   ;;
7133 osf*)
7134   symcode='[BCDEGQRST]'
7135   ;;
7136 solaris*)
7137   symcode='[BDRT]'
7138   ;;
7139 sco3.2v5*)
7140   symcode='[DT]'
7141   ;;
7142 sysv4.2uw2*)
7143   symcode='[DT]'
7144   ;;
7145 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7146   symcode='[ABDT]'
7147   ;;
7148 sysv4)
7149   symcode='[DFNSTU]'
7150   ;;
7151 esac
7152
7153 # If we're using GNU nm, then use its standard symbol codes.
7154 case `$NM -V 2>&1` in
7155 *GNU* | *'with BFD'*)
7156   symcode='[ABCDGIRSTW]' ;;
7157 esac
7158
7159 # Transform an extracted symbol line into a proper C declaration.
7160 # Some systems (esp. on ia64) link data and code symbols differently,
7161 # so use this general approach.
7162 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7163
7164 # Transform an extracted symbol line into symbol name and symbol address
7165 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7166 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'"
7167
7168 # Handle CRLF in mingw tool chain
7169 opt_cr=
7170 case $build_os in
7171 mingw*)
7172   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7173   ;;
7174 esac
7175
7176 # Try without a prefix underscore, then with it.
7177 for ac_symprfx in "" "_"; do
7178
7179   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7180   symxfrm="\\1 $ac_symprfx\\2 \\2"
7181
7182   # Write the raw and C identifiers.
7183   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7184     # Fake it for dumpbin and say T for any non-static function
7185     # and D for any global variable.
7186     # Also find C++ and __fastcall symbols from MSVC++,
7187     # which start with @ or ?.
7188     lt_cv_sys_global_symbol_pipe="$AWK '"\
7189 "     {last_section=section; section=\$ 3};"\
7190 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7191 "     \$ 0!~/External *\|/{next};"\
7192 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7193 "     {if(hide[section]) next};"\
7194 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7195 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7196 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7197 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7198 "     ' prfx=^$ac_symprfx"
7199   else
7200     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7201   fi
7202
7203   # Check to see that the pipe works correctly.
7204   pipe_works=no
7205
7206   rm -f conftest*
7207   cat > conftest.$ac_ext <<_LT_EOF
7208 #ifdef __cplusplus
7209 extern "C" {
7210 #endif
7211 char nm_test_var;
7212 void nm_test_func(void);
7213 void nm_test_func(void){}
7214 #ifdef __cplusplus
7215 }
7216 #endif
7217 int main(){nm_test_var='a';nm_test_func();return(0);}
7218 _LT_EOF
7219
7220   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7221   (eval $ac_compile) 2>&5
7222   ac_status=$?
7223   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7224   test $ac_status = 0; }; then
7225     # Now try to grab the symbols.
7226     nlist=conftest.nm
7227     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7228   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7229   ac_status=$?
7230   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7231   test $ac_status = 0; } && test -s "$nlist"; then
7232       # Try sorting and uniquifying the output.
7233       if sort "$nlist" | uniq > "$nlist"T; then
7234         mv -f "$nlist"T "$nlist"
7235       else
7236         rm -f "$nlist"T
7237       fi
7238
7239       # Make sure that we snagged all the symbols we need.
7240       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7241         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7242           cat <<_LT_EOF > conftest.$ac_ext
7243 #ifdef __cplusplus
7244 extern "C" {
7245 #endif
7246
7247 _LT_EOF
7248           # Now generate the symbol file.
7249           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7250
7251           cat <<_LT_EOF >> conftest.$ac_ext
7252
7253 /* The mapping between symbol names and symbols.  */
7254 const struct {
7255   const char *name;
7256   void       *address;
7257 }
7258 lt__PROGRAM__LTX_preloaded_symbols[] =
7259 {
7260   { "@PROGRAM@", (void *) 0 },
7261 _LT_EOF
7262           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7263           cat <<\_LT_EOF >> conftest.$ac_ext
7264   {0, (void *) 0}
7265 };
7266
7267 /* This works around a problem in FreeBSD linker */
7268 #ifdef FREEBSD_WORKAROUND
7269 static const void *lt_preloaded_setup() {
7270   return lt__PROGRAM__LTX_preloaded_symbols;
7271 }
7272 #endif
7273
7274 #ifdef __cplusplus
7275 }
7276 #endif
7277 _LT_EOF
7278           # Now try linking the two files.
7279           mv conftest.$ac_objext conftstm.$ac_objext
7280           lt_save_LIBS="$LIBS"
7281           lt_save_CFLAGS="$CFLAGS"
7282           LIBS="conftstm.$ac_objext"
7283           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7284           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7285   (eval $ac_link) 2>&5
7286   ac_status=$?
7287   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7288   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7289             pipe_works=yes
7290           fi
7291           LIBS="$lt_save_LIBS"
7292           CFLAGS="$lt_save_CFLAGS"
7293         else
7294           echo "cannot find nm_test_func in $nlist" >&5
7295         fi
7296       else
7297         echo "cannot find nm_test_var in $nlist" >&5
7298       fi
7299     else
7300       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7301     fi
7302   else
7303     echo "$progname: failed program was:" >&5
7304     cat conftest.$ac_ext >&5
7305   fi
7306   rm -rf conftest* conftst*
7307
7308   # Do not use the global_symbol_pipe unless it works.
7309   if test "$pipe_works" = yes; then
7310     break
7311   else
7312     lt_cv_sys_global_symbol_pipe=
7313   fi
7314 done
7315
7316 fi
7317
7318 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7319   lt_cv_sys_global_symbol_to_cdecl=
7320 fi
7321 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7323 $as_echo "failed" >&6; }
7324 else
7325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7326 $as_echo "ok" >&6; }
7327 fi
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350 # Check whether --enable-libtool-lock was given.
7351 if test "${enable_libtool_lock+set}" = set; then :
7352   enableval=$enable_libtool_lock;
7353 fi
7354
7355 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7356
7357 # Some flags need to be propagated to the compiler or linker for good
7358 # libtool support.
7359 case $host in
7360 ia64-*-hpux*)
7361   # Find out which ABI we are using.
7362   echo 'int i;' > conftest.$ac_ext
7363   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7364   (eval $ac_compile) 2>&5
7365   ac_status=$?
7366   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7367   test $ac_status = 0; }; then
7368     case `/usr/bin/file conftest.$ac_objext` in
7369       *ELF-32*)
7370         HPUX_IA64_MODE="32"
7371         ;;
7372       *ELF-64*)
7373         HPUX_IA64_MODE="64"
7374         ;;
7375     esac
7376   fi
7377   rm -rf conftest*
7378   ;;
7379 *-*-irix6*)
7380   # Find out which ABI we are using.
7381   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7382   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7383   (eval $ac_compile) 2>&5
7384   ac_status=$?
7385   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7386   test $ac_status = 0; }; then
7387     if test "$lt_cv_prog_gnu_ld" = yes; then
7388       case `/usr/bin/file conftest.$ac_objext` in
7389         *32-bit*)
7390           LD="${LD-ld} -melf32bsmip"
7391           ;;
7392         *N32*)
7393           LD="${LD-ld} -melf32bmipn32"
7394           ;;
7395         *64-bit*)
7396           LD="${LD-ld} -melf64bmip"
7397         ;;
7398       esac
7399     else
7400       case `/usr/bin/file conftest.$ac_objext` in
7401         *32-bit*)
7402           LD="${LD-ld} -32"
7403           ;;
7404         *N32*)
7405           LD="${LD-ld} -n32"
7406           ;;
7407         *64-bit*)
7408           LD="${LD-ld} -64"
7409           ;;
7410       esac
7411     fi
7412   fi
7413   rm -rf conftest*
7414   ;;
7415
7416 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7417 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7418   # Find out which ABI we are using.
7419   echo 'int i;' > conftest.$ac_ext
7420   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7421   (eval $ac_compile) 2>&5
7422   ac_status=$?
7423   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7424   test $ac_status = 0; }; then
7425     case `/usr/bin/file conftest.o` in
7426       *32-bit*)
7427         case $host in
7428           x86_64-*kfreebsd*-gnu)
7429             LD="${LD-ld} -m elf_i386_fbsd"
7430             ;;
7431           x86_64-*linux*)
7432             case `/usr/bin/file conftest.o` in
7433               *x86-64*)
7434                 LD="${LD-ld} -m elf32_x86_64"
7435                 ;;
7436               *)
7437                 LD="${LD-ld} -m elf_i386"
7438                 ;;
7439             esac
7440             ;;
7441           ppc64-*linux*|powerpc64-*linux*)
7442             LD="${LD-ld} -m elf32ppclinux"
7443             ;;
7444           s390x-*linux*)
7445             LD="${LD-ld} -m elf_s390"
7446             ;;
7447           sparc64-*linux*)
7448             LD="${LD-ld} -m elf32_sparc"
7449             ;;
7450         esac
7451         ;;
7452       *64-bit*)
7453         case $host in
7454           x86_64-*kfreebsd*-gnu)
7455             LD="${LD-ld} -m elf_x86_64_fbsd"
7456             ;;
7457           x86_64-*linux*)
7458             LD="${LD-ld} -m elf_x86_64"
7459             ;;
7460           ppc*-*linux*|powerpc*-*linux*)
7461             LD="${LD-ld} -m elf64ppc"
7462             ;;
7463           s390*-*linux*|s390*-*tpf*)
7464             LD="${LD-ld} -m elf64_s390"
7465             ;;
7466           sparc*-*linux*)
7467             LD="${LD-ld} -m elf64_sparc"
7468             ;;
7469         esac
7470         ;;
7471     esac
7472   fi
7473   rm -rf conftest*
7474   ;;
7475
7476 *-*-sco3.2v5*)
7477   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7478   SAVE_CFLAGS="$CFLAGS"
7479   CFLAGS="$CFLAGS -belf"
7480   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7481 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7482 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7483   $as_echo_n "(cached) " >&6
7484 else
7485   ac_ext=c
7486 ac_cpp='$CPP $CPPFLAGS'
7487 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7488 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7489 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7490
7491      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7492 /* end confdefs.h.  */
7493
7494 int
7495 main ()
7496 {
7497
7498   ;
7499   return 0;
7500 }
7501 _ACEOF
7502 if ac_fn_c_try_link "$LINENO"; then :
7503   lt_cv_cc_needs_belf=yes
7504 else
7505   lt_cv_cc_needs_belf=no
7506 fi
7507 rm -f core conftest.err conftest.$ac_objext \
7508     conftest$ac_exeext conftest.$ac_ext
7509      ac_ext=c
7510 ac_cpp='$CPP $CPPFLAGS'
7511 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7512 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7513 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7514
7515 fi
7516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7517 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7518   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7519     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7520     CFLAGS="$SAVE_CFLAGS"
7521   fi
7522   ;;
7523 sparc*-*solaris*)
7524   # Find out which ABI we are using.
7525   echo 'int i;' > conftest.$ac_ext
7526   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7527   (eval $ac_compile) 2>&5
7528   ac_status=$?
7529   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7530   test $ac_status = 0; }; then
7531     case `/usr/bin/file conftest.o` in
7532     *64-bit*)
7533       case $lt_cv_prog_gnu_ld in
7534       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7535       *)
7536         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7537           LD="${LD-ld} -64"
7538         fi
7539         ;;
7540       esac
7541       ;;
7542     esac
7543   fi
7544   rm -rf conftest*
7545   ;;
7546 esac
7547
7548 need_locks="$enable_libtool_lock"
7549
7550
7551   case $host_os in
7552     rhapsody* | darwin*)
7553     if test -n "$ac_tool_prefix"; then
7554   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7555 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7557 $as_echo_n "checking for $ac_word... " >&6; }
7558 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7559   $as_echo_n "(cached) " >&6
7560 else
7561   if test -n "$DSYMUTIL"; then
7562   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7563 else
7564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7565 for as_dir in $PATH
7566 do
7567   IFS=$as_save_IFS
7568   test -z "$as_dir" && as_dir=.
7569     for ac_exec_ext in '' $ac_executable_extensions; do
7570   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7571     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7572     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7573     break 2
7574   fi
7575 done
7576   done
7577 IFS=$as_save_IFS
7578
7579 fi
7580 fi
7581 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7582 if test -n "$DSYMUTIL"; then
7583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7584 $as_echo "$DSYMUTIL" >&6; }
7585 else
7586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7587 $as_echo "no" >&6; }
7588 fi
7589
7590
7591 fi
7592 if test -z "$ac_cv_prog_DSYMUTIL"; then
7593   ac_ct_DSYMUTIL=$DSYMUTIL
7594   # Extract the first word of "dsymutil", so it can be a program name with args.
7595 set dummy dsymutil; ac_word=$2
7596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7597 $as_echo_n "checking for $ac_word... " >&6; }
7598 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7599   $as_echo_n "(cached) " >&6
7600 else
7601   if test -n "$ac_ct_DSYMUTIL"; then
7602   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7603 else
7604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7605 for as_dir in $PATH
7606 do
7607   IFS=$as_save_IFS
7608   test -z "$as_dir" && as_dir=.
7609     for ac_exec_ext in '' $ac_executable_extensions; do
7610   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7611     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7612     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7613     break 2
7614   fi
7615 done
7616   done
7617 IFS=$as_save_IFS
7618
7619 fi
7620 fi
7621 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7622 if test -n "$ac_ct_DSYMUTIL"; then
7623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7624 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7625 else
7626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7627 $as_echo "no" >&6; }
7628 fi
7629
7630   if test "x$ac_ct_DSYMUTIL" = x; then
7631     DSYMUTIL=":"
7632   else
7633     case $cross_compiling:$ac_tool_warned in
7634 yes:)
7635 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7636 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7637 ac_tool_warned=yes ;;
7638 esac
7639     DSYMUTIL=$ac_ct_DSYMUTIL
7640   fi
7641 else
7642   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7643 fi
7644
7645     if test -n "$ac_tool_prefix"; then
7646   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7647 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7649 $as_echo_n "checking for $ac_word... " >&6; }
7650 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7651   $as_echo_n "(cached) " >&6
7652 else
7653   if test -n "$NMEDIT"; then
7654   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7655 else
7656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7657 for as_dir in $PATH
7658 do
7659   IFS=$as_save_IFS
7660   test -z "$as_dir" && as_dir=.
7661     for ac_exec_ext in '' $ac_executable_extensions; do
7662   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7663     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7664     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7665     break 2
7666   fi
7667 done
7668   done
7669 IFS=$as_save_IFS
7670
7671 fi
7672 fi
7673 NMEDIT=$ac_cv_prog_NMEDIT
7674 if test -n "$NMEDIT"; then
7675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7676 $as_echo "$NMEDIT" >&6; }
7677 else
7678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7679 $as_echo "no" >&6; }
7680 fi
7681
7682
7683 fi
7684 if test -z "$ac_cv_prog_NMEDIT"; then
7685   ac_ct_NMEDIT=$NMEDIT
7686   # Extract the first word of "nmedit", so it can be a program name with args.
7687 set dummy nmedit; ac_word=$2
7688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7689 $as_echo_n "checking for $ac_word... " >&6; }
7690 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7691   $as_echo_n "(cached) " >&6
7692 else
7693   if test -n "$ac_ct_NMEDIT"; then
7694   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7695 else
7696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7697 for as_dir in $PATH
7698 do
7699   IFS=$as_save_IFS
7700   test -z "$as_dir" && as_dir=.
7701     for ac_exec_ext in '' $ac_executable_extensions; do
7702   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7703     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7704     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7705     break 2
7706   fi
7707 done
7708   done
7709 IFS=$as_save_IFS
7710
7711 fi
7712 fi
7713 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7714 if test -n "$ac_ct_NMEDIT"; then
7715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7716 $as_echo "$ac_ct_NMEDIT" >&6; }
7717 else
7718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7719 $as_echo "no" >&6; }
7720 fi
7721
7722   if test "x$ac_ct_NMEDIT" = x; then
7723     NMEDIT=":"
7724   else
7725     case $cross_compiling:$ac_tool_warned in
7726 yes:)
7727 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7728 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7729 ac_tool_warned=yes ;;
7730 esac
7731     NMEDIT=$ac_ct_NMEDIT
7732   fi
7733 else
7734   NMEDIT="$ac_cv_prog_NMEDIT"
7735 fi
7736
7737     if test -n "$ac_tool_prefix"; then
7738   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7739 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7741 $as_echo_n "checking for $ac_word... " >&6; }
7742 if test "${ac_cv_prog_LIPO+set}" = set; then :
7743   $as_echo_n "(cached) " >&6
7744 else
7745   if test -n "$LIPO"; then
7746   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7747 else
7748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7749 for as_dir in $PATH
7750 do
7751   IFS=$as_save_IFS
7752   test -z "$as_dir" && as_dir=.
7753     for ac_exec_ext in '' $ac_executable_extensions; do
7754   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7755     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7756     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7757     break 2
7758   fi
7759 done
7760   done
7761 IFS=$as_save_IFS
7762
7763 fi
7764 fi
7765 LIPO=$ac_cv_prog_LIPO
7766 if test -n "$LIPO"; then
7767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7768 $as_echo "$LIPO" >&6; }
7769 else
7770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7771 $as_echo "no" >&6; }
7772 fi
7773
7774
7775 fi
7776 if test -z "$ac_cv_prog_LIPO"; then
7777   ac_ct_LIPO=$LIPO
7778   # Extract the first word of "lipo", so it can be a program name with args.
7779 set dummy lipo; ac_word=$2
7780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7781 $as_echo_n "checking for $ac_word... " >&6; }
7782 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7783   $as_echo_n "(cached) " >&6
7784 else
7785   if test -n "$ac_ct_LIPO"; then
7786   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7787 else
7788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7789 for as_dir in $PATH
7790 do
7791   IFS=$as_save_IFS
7792   test -z "$as_dir" && as_dir=.
7793     for ac_exec_ext in '' $ac_executable_extensions; do
7794   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7795     ac_cv_prog_ac_ct_LIPO="lipo"
7796     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7797     break 2
7798   fi
7799 done
7800   done
7801 IFS=$as_save_IFS
7802
7803 fi
7804 fi
7805 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7806 if test -n "$ac_ct_LIPO"; then
7807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7808 $as_echo "$ac_ct_LIPO" >&6; }
7809 else
7810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7811 $as_echo "no" >&6; }
7812 fi
7813
7814   if test "x$ac_ct_LIPO" = x; then
7815     LIPO=":"
7816   else
7817     case $cross_compiling:$ac_tool_warned in
7818 yes:)
7819 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7820 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7821 ac_tool_warned=yes ;;
7822 esac
7823     LIPO=$ac_ct_LIPO
7824   fi
7825 else
7826   LIPO="$ac_cv_prog_LIPO"
7827 fi
7828
7829     if test -n "$ac_tool_prefix"; then
7830   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7831 set dummy ${ac_tool_prefix}otool; ac_word=$2
7832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7833 $as_echo_n "checking for $ac_word... " >&6; }
7834 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7835   $as_echo_n "(cached) " >&6
7836 else
7837   if test -n "$OTOOL"; then
7838   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7839 else
7840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7841 for as_dir in $PATH
7842 do
7843   IFS=$as_save_IFS
7844   test -z "$as_dir" && as_dir=.
7845     for ac_exec_ext in '' $ac_executable_extensions; do
7846   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7847     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7848     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7849     break 2
7850   fi
7851 done
7852   done
7853 IFS=$as_save_IFS
7854
7855 fi
7856 fi
7857 OTOOL=$ac_cv_prog_OTOOL
7858 if test -n "$OTOOL"; then
7859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7860 $as_echo "$OTOOL" >&6; }
7861 else
7862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7863 $as_echo "no" >&6; }
7864 fi
7865
7866
7867 fi
7868 if test -z "$ac_cv_prog_OTOOL"; then
7869   ac_ct_OTOOL=$OTOOL
7870   # Extract the first word of "otool", so it can be a program name with args.
7871 set dummy otool; ac_word=$2
7872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7873 $as_echo_n "checking for $ac_word... " >&6; }
7874 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7875   $as_echo_n "(cached) " >&6
7876 else
7877   if test -n "$ac_ct_OTOOL"; then
7878   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7879 else
7880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7881 for as_dir in $PATH
7882 do
7883   IFS=$as_save_IFS
7884   test -z "$as_dir" && as_dir=.
7885     for ac_exec_ext in '' $ac_executable_extensions; do
7886   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7887     ac_cv_prog_ac_ct_OTOOL="otool"
7888     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7889     break 2
7890   fi
7891 done
7892   done
7893 IFS=$as_save_IFS
7894
7895 fi
7896 fi
7897 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7898 if test -n "$ac_ct_OTOOL"; then
7899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7900 $as_echo "$ac_ct_OTOOL" >&6; }
7901 else
7902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7903 $as_echo "no" >&6; }
7904 fi
7905
7906   if test "x$ac_ct_OTOOL" = x; then
7907     OTOOL=":"
7908   else
7909     case $cross_compiling:$ac_tool_warned in
7910 yes:)
7911 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7912 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7913 ac_tool_warned=yes ;;
7914 esac
7915     OTOOL=$ac_ct_OTOOL
7916   fi
7917 else
7918   OTOOL="$ac_cv_prog_OTOOL"
7919 fi
7920
7921     if test -n "$ac_tool_prefix"; then
7922   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7923 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7925 $as_echo_n "checking for $ac_word... " >&6; }
7926 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7927   $as_echo_n "(cached) " >&6
7928 else
7929   if test -n "$OTOOL64"; then
7930   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7931 else
7932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7933 for as_dir in $PATH
7934 do
7935   IFS=$as_save_IFS
7936   test -z "$as_dir" && as_dir=.
7937     for ac_exec_ext in '' $ac_executable_extensions; do
7938   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7939     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7940     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7941     break 2
7942   fi
7943 done
7944   done
7945 IFS=$as_save_IFS
7946
7947 fi
7948 fi
7949 OTOOL64=$ac_cv_prog_OTOOL64
7950 if test -n "$OTOOL64"; then
7951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7952 $as_echo "$OTOOL64" >&6; }
7953 else
7954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7955 $as_echo "no" >&6; }
7956 fi
7957
7958
7959 fi
7960 if test -z "$ac_cv_prog_OTOOL64"; then
7961   ac_ct_OTOOL64=$OTOOL64
7962   # Extract the first word of "otool64", so it can be a program name with args.
7963 set dummy otool64; ac_word=$2
7964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7965 $as_echo_n "checking for $ac_word... " >&6; }
7966 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7967   $as_echo_n "(cached) " >&6
7968 else
7969   if test -n "$ac_ct_OTOOL64"; then
7970   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7971 else
7972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7973 for as_dir in $PATH
7974 do
7975   IFS=$as_save_IFS
7976   test -z "$as_dir" && as_dir=.
7977     for ac_exec_ext in '' $ac_executable_extensions; do
7978   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7979     ac_cv_prog_ac_ct_OTOOL64="otool64"
7980     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7981     break 2
7982   fi
7983 done
7984   done
7985 IFS=$as_save_IFS
7986
7987 fi
7988 fi
7989 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7990 if test -n "$ac_ct_OTOOL64"; then
7991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7992 $as_echo "$ac_ct_OTOOL64" >&6; }
7993 else
7994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7995 $as_echo "no" >&6; }
7996 fi
7997
7998   if test "x$ac_ct_OTOOL64" = x; then
7999     OTOOL64=":"
8000   else
8001     case $cross_compiling:$ac_tool_warned in
8002 yes:)
8003 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8004 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8005 ac_tool_warned=yes ;;
8006 esac
8007     OTOOL64=$ac_ct_OTOOL64
8008   fi
8009 else
8010   OTOOL64="$ac_cv_prog_OTOOL64"
8011 fi
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8040 $as_echo_n "checking for -single_module linker flag... " >&6; }
8041 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8042   $as_echo_n "(cached) " >&6
8043 else
8044   lt_cv_apple_cc_single_mod=no
8045       if test -z "${LT_MULTI_MODULE}"; then
8046         # By default we will add the -single_module flag. You can override
8047         # by either setting the environment variable LT_MULTI_MODULE
8048         # non-empty at configure time, or by adding -multi_module to the
8049         # link flags.
8050         rm -rf libconftest.dylib*
8051         echo "int foo(void){return 1;}" > conftest.c
8052         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8053 -dynamiclib -Wl,-single_module conftest.c" >&5
8054         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8055           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8056         _lt_result=$?
8057         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8058           lt_cv_apple_cc_single_mod=yes
8059         else
8060           cat conftest.err >&5
8061         fi
8062         rm -rf libconftest.dylib*
8063         rm -f conftest.*
8064       fi
8065 fi
8066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8067 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8068     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8069 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8070 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8071   $as_echo_n "(cached) " >&6
8072 else
8073   lt_cv_ld_exported_symbols_list=no
8074       save_LDFLAGS=$LDFLAGS
8075       echo "_main" > conftest.sym
8076       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8077       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8078 /* end confdefs.h.  */
8079
8080 int
8081 main ()
8082 {
8083
8084   ;
8085   return 0;
8086 }
8087 _ACEOF
8088 if ac_fn_c_try_link "$LINENO"; then :
8089   lt_cv_ld_exported_symbols_list=yes
8090 else
8091   lt_cv_ld_exported_symbols_list=no
8092 fi
8093 rm -f core conftest.err conftest.$ac_objext \
8094     conftest$ac_exeext conftest.$ac_ext
8095         LDFLAGS="$save_LDFLAGS"
8096
8097 fi
8098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8099 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8100     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8101 $as_echo_n "checking for -force_load linker flag... " >&6; }
8102 if test "${lt_cv_ld_force_load+set}" = set; then :
8103   $as_echo_n "(cached) " >&6
8104 else
8105   lt_cv_ld_force_load=no
8106       cat > conftest.c << _LT_EOF
8107 int forced_loaded() { return 2;}
8108 _LT_EOF
8109       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8110       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8111       echo "$AR cru libconftest.a conftest.o" >&5
8112       $AR cru libconftest.a conftest.o 2>&5
8113       cat > conftest.c << _LT_EOF
8114 int main() { return 0;}
8115 _LT_EOF
8116       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8117       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8118       _lt_result=$?
8119       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8120         lt_cv_ld_force_load=yes
8121       else
8122         cat conftest.err >&5
8123       fi
8124         rm -f conftest.err libconftest.a conftest conftest.c
8125         rm -rf conftest.dSYM
8126
8127 fi
8128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8129 $as_echo "$lt_cv_ld_force_load" >&6; }
8130     case $host_os in
8131     rhapsody* | darwin1.[012])
8132       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8133     darwin1.*)
8134       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8135     darwin*) # darwin 5.x on
8136       # if running on 10.5 or later, the deployment target defaults
8137       # to the OS version, if on x86, and 10.4, the deployment
8138       # target defaults to 10.4. Don't you love it?
8139       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8140         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8141           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8142         10.[012]*)
8143           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8144         10.*)
8145           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8146       esac
8147     ;;
8148   esac
8149     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8150       _lt_dar_single_mod='$single_module'
8151     fi
8152     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8153       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8154     else
8155       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8156     fi
8157     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8158       _lt_dsymutil='~$DSYMUTIL $lib || :'
8159     else
8160       _lt_dsymutil=
8161     fi
8162     ;;
8163   esac
8164
8165 for ac_header in dlfcn.h
8166 do :
8167   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8168 "
8169 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8170   cat >>confdefs.h <<_ACEOF
8171 #define HAVE_DLFCN_H 1
8172 _ACEOF
8173
8174 fi
8175
8176 done
8177
8178
8179
8180 # autoconf.info says this should be called right after AC_INIT.
8181 ac_config_headers="$ac_config_headers config.h:config.in"
8182
8183
8184
8185
8186
8187
8188 # Put a plausible default for CC_FOR_BUILD in Makefile.
8189 if test "x$cross_compiling" = "xno"; then
8190   CC_FOR_BUILD='$(CC)'
8191 else
8192   CC_FOR_BUILD=gcc
8193 fi
8194
8195
8196
8197
8198 AR=${AR-ar}
8199
8200 if test -n "$ac_tool_prefix"; then
8201   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8202 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8204 $as_echo_n "checking for $ac_word... " >&6; }
8205 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8206   $as_echo_n "(cached) " >&6
8207 else
8208   if test -n "$RANLIB"; then
8209   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8210 else
8211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8212 for as_dir in $PATH
8213 do
8214   IFS=$as_save_IFS
8215   test -z "$as_dir" && as_dir=.
8216     for ac_exec_ext in '' $ac_executable_extensions; do
8217   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8218     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8219     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8220     break 2
8221   fi
8222 done
8223   done
8224 IFS=$as_save_IFS
8225
8226 fi
8227 fi
8228 RANLIB=$ac_cv_prog_RANLIB
8229 if test -n "$RANLIB"; then
8230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8231 $as_echo "$RANLIB" >&6; }
8232 else
8233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8234 $as_echo "no" >&6; }
8235 fi
8236
8237
8238 fi
8239 if test -z "$ac_cv_prog_RANLIB"; then
8240   ac_ct_RANLIB=$RANLIB
8241   # Extract the first word of "ranlib", so it can be a program name with args.
8242 set dummy ranlib; ac_word=$2
8243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8244 $as_echo_n "checking for $ac_word... " >&6; }
8245 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8246   $as_echo_n "(cached) " >&6
8247 else
8248   if test -n "$ac_ct_RANLIB"; then
8249   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8250 else
8251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8252 for as_dir in $PATH
8253 do
8254   IFS=$as_save_IFS
8255   test -z "$as_dir" && as_dir=.
8256     for ac_exec_ext in '' $ac_executable_extensions; do
8257   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8258     ac_cv_prog_ac_ct_RANLIB="ranlib"
8259     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8260     break 2
8261   fi
8262 done
8263   done
8264 IFS=$as_save_IFS
8265
8266 fi
8267 fi
8268 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8269 if test -n "$ac_ct_RANLIB"; then
8270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8271 $as_echo "$ac_ct_RANLIB" >&6; }
8272 else
8273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8274 $as_echo "no" >&6; }
8275 fi
8276
8277   if test "x$ac_ct_RANLIB" = x; then
8278     RANLIB=":"
8279   else
8280     case $cross_compiling:$ac_tool_warned in
8281 yes:)
8282 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8283 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8284 ac_tool_warned=yes ;;
8285 esac
8286     RANLIB=$ac_ct_RANLIB
8287   fi
8288 else
8289   RANLIB="$ac_cv_prog_RANLIB"
8290 fi
8291
8292
8293 # Some of the common include files depend on bfd.h, and bfd.h checks
8294 # that config.h is included first by testing that the PACKAGE macro
8295 # is defined.
8296 PACKAGE=sim
8297
8298 cat >>confdefs.h <<_ACEOF
8299 #define PACKAGE "$PACKAGE"
8300 _ACEOF
8301
8302
8303
8304 # Dependency checking.
8305 ac_config_commands="$ac_config_commands depdir"
8306
8307
8308 depcc="$CC"   am_compiler_list=
8309
8310 am_depcomp=$ac_aux_dir/depcomp
8311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8312 $as_echo_n "checking dependency style of $depcc... " >&6; }
8313 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8314   $as_echo_n "(cached) " >&6
8315 else
8316   if test -f "$am_depcomp"; then
8317   # We make a subdir and do the tests there.  Otherwise we can end up
8318   # making bogus files that we don't know about and never remove.  For
8319   # instance it was reported that on HP-UX the gcc test will end up
8320   # making a dummy file named `D' -- because `-MD' means `put the output
8321   # in D'.
8322   mkdir conftest.dir
8323   # Copy depcomp to subdir because otherwise we won't find it if we're
8324   # using a relative directory.
8325   cp "$am_depcomp" conftest.dir
8326   cd conftest.dir
8327   # We will build objects and dependencies in a subdirectory because
8328   # it helps to detect inapplicable dependency modes.  For instance
8329   # both Tru64's cc and ICC support -MD to output dependencies as a
8330   # side effect of compilation, but ICC will put the dependencies in
8331   # the current directory while Tru64 will put them in the object
8332   # directory.
8333   mkdir sub
8334
8335   am_cv_CC_dependencies_compiler_type=none
8336   if test "$am_compiler_list" = ""; then
8337      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8338   fi
8339   for depmode in $am_compiler_list; do
8340     if test $depmode = none; then break; fi
8341
8342     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8343     # Setup a source with many dependencies, because some compilers
8344     # like to wrap large dependency lists on column 80 (with \), and
8345     # we should not choose a depcomp mode which is confused by this.
8346     #
8347     # We need to recreate these files for each test, as the compiler may
8348     # overwrite some of them when testing with obscure command lines.
8349     # This happens at least with the AIX C compiler.
8350     : > sub/conftest.c
8351     for i in 1 2 3 4 5 6; do
8352       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8353       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8354       # Solaris 8's {/usr,}/bin/sh.
8355       touch sub/conftst$i.h
8356     done
8357     echo "include sub/conftest.Po" > confmf
8358
8359     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8360     # mode.  It turns out that the SunPro C++ compiler does not properly
8361     # handle `-M -o', and we need to detect this.
8362     depcmd="depmode=$depmode \
8363        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8364        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8365        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8366     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8367     if env $depcmd > conftest.err 2>&1 &&
8368        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8369        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8370        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8371       # icc doesn't choke on unknown options, it will just issue warnings
8372       # or remarks (even with -Werror).  So we grep stderr for any message
8373       # that says an option was ignored or not supported.
8374       # When given -MP, icc 7.0 and 7.1 complain thusly:
8375       #   icc: Command line warning: ignoring option '-M'; no argument required
8376       # The diagnosis changed in icc 8.0:
8377       #   icc: Command line remark: option '-MP' not supported
8378       if (grep 'ignoring option' conftest.err ||
8379           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8380         am_cv_CC_dependencies_compiler_type=$depmode
8381         $as_echo "$as_me:$LINENO: success" >&5
8382         break
8383       fi
8384     fi
8385     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8386     sed -e 's/^/| /' < conftest.err >&5
8387   done
8388
8389   cd ..
8390   rm -rf conftest.dir
8391 else
8392   am_cv_CC_dependencies_compiler_type=none
8393 fi
8394
8395 fi
8396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8397 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8398 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8399 then as_fn_error "no usable dependency style found" "$LINENO" 5
8400 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8401
8402 fi
8403
8404
8405 # Check for the 'make' the user wants to use.
8406 for ac_prog in make
8407 do
8408   # Extract the first word of "$ac_prog", so it can be a program name with args.
8409 set dummy $ac_prog; ac_word=$2
8410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8411 $as_echo_n "checking for $ac_word... " >&6; }
8412 if test "${ac_cv_prog_MAKE+set}" = set; then :
8413   $as_echo_n "(cached) " >&6
8414 else
8415   if test -n "$MAKE"; then
8416   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8417 else
8418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8419 for as_dir in $PATH
8420 do
8421   IFS=$as_save_IFS
8422   test -z "$as_dir" && as_dir=.
8423     for ac_exec_ext in '' $ac_executable_extensions; do
8424   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8425     ac_cv_prog_MAKE="$ac_prog"
8426     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8427     break 2
8428   fi
8429 done
8430   done
8431 IFS=$as_save_IFS
8432
8433 fi
8434 fi
8435 MAKE=$ac_cv_prog_MAKE
8436 if test -n "$MAKE"; then
8437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8438 $as_echo "$MAKE" >&6; }
8439 else
8440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8441 $as_echo "no" >&6; }
8442 fi
8443
8444
8445   test -n "$MAKE" && break
8446 done
8447
8448 MAKE_IS_GNU=
8449 case "`$MAKE --version 2>&1 | sed 1q`" in
8450   *GNU*)
8451     MAKE_IS_GNU=yes
8452     ;;
8453 esac
8454  if test "$MAKE_IS_GNU" = yes; then
8455   GMAKE_TRUE=
8456   GMAKE_FALSE='#'
8457 else
8458   GMAKE_TRUE='#'
8459   GMAKE_FALSE=
8460 fi
8461
8462
8463 ALL_LINGUAS=
8464 # If we haven't got the data from the intl directory,
8465 # assume NLS is disabled.
8466 USE_NLS=no
8467 LIBINTL=
8468 LIBINTL_DEP=
8469 INCINTL=
8470 XGETTEXT=
8471 GMSGFMT=
8472 POSUB=
8473
8474 if test -f  ../../intl/config.intl; then
8475   .  ../../intl/config.intl
8476 fi
8477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8478 $as_echo_n "checking whether NLS is requested... " >&6; }
8479 if test x"$USE_NLS" != xyes; then
8480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8481 $as_echo "no" >&6; }
8482 else
8483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8484 $as_echo "yes" >&6; }
8485
8486 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8487
8488
8489   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8490 $as_echo_n "checking for catalogs to be installed... " >&6; }
8491   # Look for .po and .gmo files in the source directory.
8492   CATALOGS=
8493   XLINGUAS=
8494   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8495     # If there aren't any .gmo files the shell will give us the
8496     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8497     # weeded out.
8498     case "$cat" in *\**)
8499       continue;;
8500     esac
8501     # The quadruple backslash is collapsed to a double backslash
8502     # by the backticks, then collapsed again by the double quotes,
8503     # leaving us with one backslash in the sed expression (right
8504     # before the dot that mustn't act as a wildcard).
8505     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8506     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8507     # The user is allowed to set LINGUAS to a list of languages to
8508     # install catalogs for.  If it's empty that means "all of them."
8509     if test "x$LINGUAS" = x; then
8510       CATALOGS="$CATALOGS $cat"
8511       XLINGUAS="$XLINGUAS $lang"
8512     else
8513       case "$LINGUAS" in *$lang*)
8514         CATALOGS="$CATALOGS $cat"
8515         XLINGUAS="$XLINGUAS $lang"
8516         ;;
8517       esac
8518     fi
8519   done
8520   LINGUAS="$XLINGUAS"
8521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8522 $as_echo "$LINGUAS" >&6; }
8523
8524
8525     DATADIRNAME=share
8526
8527   INSTOBJEXT=.mo
8528
8529   GENCAT=gencat
8530
8531   CATOBJEXT=.gmo
8532
8533 fi
8534
8535 # Check for common headers.
8536 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8537 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8538 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8539 do :
8540   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8541 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8542 eval as_val=\$$as_ac_Header
8543    if test "x$as_val" = x""yes; then :
8544   cat >>confdefs.h <<_ACEOF
8545 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8546 _ACEOF
8547
8548 fi
8549
8550 done
8551
8552 for ac_header in sys/time.h sys/resource.h
8553 do :
8554   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8555 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8556 eval as_val=\$$as_ac_Header
8557    if test "x$as_val" = x""yes; then :
8558   cat >>confdefs.h <<_ACEOF
8559 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8560 _ACEOF
8561
8562 fi
8563
8564 done
8565
8566 for ac_header in fcntl.h fpu_control.h
8567 do :
8568   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8569 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8570 eval as_val=\$$as_ac_Header
8571    if test "x$as_val" = x""yes; then :
8572   cat >>confdefs.h <<_ACEOF
8573 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8574 _ACEOF
8575
8576 fi
8577
8578 done
8579
8580 for ac_header in dlfcn.h errno.h sys/stat.h
8581 do :
8582   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8583 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8584 eval as_val=\$$as_ac_Header
8585    if test "x$as_val" = x""yes; then :
8586   cat >>confdefs.h <<_ACEOF
8587 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8588 _ACEOF
8589
8590 fi
8591
8592 done
8593
8594 for ac_func in getrusage time sigaction __setfpucw
8595 do :
8596   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8597 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8598 eval as_val=\$$as_ac_var
8599    if test "x$as_val" = x""yes; then :
8600   cat >>confdefs.h <<_ACEOF
8601 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8602 _ACEOF
8603
8604 fi
8605 done
8606
8607
8608 # Check for socket libraries
8609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8610 $as_echo_n "checking for bind in -lsocket... " >&6; }
8611 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8612   $as_echo_n "(cached) " >&6
8613 else
8614   ac_check_lib_save_LIBS=$LIBS
8615 LIBS="-lsocket  $LIBS"
8616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8617 /* end confdefs.h.  */
8618
8619 /* Override any GCC internal prototype to avoid an error.
8620    Use char because int might match the return type of a GCC
8621    builtin and then its argument prototype would still apply.  */
8622 #ifdef __cplusplus
8623 extern "C"
8624 #endif
8625 char bind ();
8626 int
8627 main ()
8628 {
8629 return bind ();
8630   ;
8631   return 0;
8632 }
8633 _ACEOF
8634 if ac_fn_c_try_link "$LINENO"; then :
8635   ac_cv_lib_socket_bind=yes
8636 else
8637   ac_cv_lib_socket_bind=no
8638 fi
8639 rm -f core conftest.err conftest.$ac_objext \
8640     conftest$ac_exeext conftest.$ac_ext
8641 LIBS=$ac_check_lib_save_LIBS
8642 fi
8643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8644 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8645 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8646   cat >>confdefs.h <<_ACEOF
8647 #define HAVE_LIBSOCKET 1
8648 _ACEOF
8649
8650   LIBS="-lsocket $LIBS"
8651
8652 fi
8653
8654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8655 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8656 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8657   $as_echo_n "(cached) " >&6
8658 else
8659   ac_check_lib_save_LIBS=$LIBS
8660 LIBS="-lnsl  $LIBS"
8661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8662 /* end confdefs.h.  */
8663
8664 /* Override any GCC internal prototype to avoid an error.
8665    Use char because int might match the return type of a GCC
8666    builtin and then its argument prototype would still apply.  */
8667 #ifdef __cplusplus
8668 extern "C"
8669 #endif
8670 char gethostbyname ();
8671 int
8672 main ()
8673 {
8674 return gethostbyname ();
8675   ;
8676   return 0;
8677 }
8678 _ACEOF
8679 if ac_fn_c_try_link "$LINENO"; then :
8680   ac_cv_lib_nsl_gethostbyname=yes
8681 else
8682   ac_cv_lib_nsl_gethostbyname=no
8683 fi
8684 rm -f core conftest.err conftest.$ac_objext \
8685     conftest$ac_exeext conftest.$ac_ext
8686 LIBS=$ac_check_lib_save_LIBS
8687 fi
8688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8689 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8690 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8691   cat >>confdefs.h <<_ACEOF
8692 #define HAVE_LIBNSL 1
8693 _ACEOF
8694
8695   LIBS="-lnsl $LIBS"
8696
8697 fi
8698
8699
8700 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8701 # using the same condition.
8702
8703   # See if the user specified whether he wants zlib support or not.
8704
8705 # Check whether --with-zlib was given.
8706 if test "${with_zlib+set}" = set; then :
8707   withval=$with_zlib;
8708 else
8709   with_zlib=auto
8710 fi
8711
8712
8713   if test "$with_zlib" != "no"; then
8714     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8715 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8716 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8717   $as_echo_n "(cached) " >&6
8718 else
8719   ac_func_search_save_LIBS=$LIBS
8720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8721 /* end confdefs.h.  */
8722
8723 /* Override any GCC internal prototype to avoid an error.
8724    Use char because int might match the return type of a GCC
8725    builtin and then its argument prototype would still apply.  */
8726 #ifdef __cplusplus
8727 extern "C"
8728 #endif
8729 char zlibVersion ();
8730 int
8731 main ()
8732 {
8733 return zlibVersion ();
8734   ;
8735   return 0;
8736 }
8737 _ACEOF
8738 for ac_lib in '' z; do
8739   if test -z "$ac_lib"; then
8740     ac_res="none required"
8741   else
8742     ac_res=-l$ac_lib
8743     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8744   fi
8745   if ac_fn_c_try_link "$LINENO"; then :
8746   ac_cv_search_zlibVersion=$ac_res
8747 fi
8748 rm -f core conftest.err conftest.$ac_objext \
8749     conftest$ac_exeext
8750   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8751   break
8752 fi
8753 done
8754 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8755
8756 else
8757   ac_cv_search_zlibVersion=no
8758 fi
8759 rm conftest.$ac_ext
8760 LIBS=$ac_func_search_save_LIBS
8761 fi
8762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8763 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8764 ac_res=$ac_cv_search_zlibVersion
8765 if test "$ac_res" != no; then :
8766   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8767   for ac_header in zlib.h
8768 do :
8769   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8770 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8771   cat >>confdefs.h <<_ACEOF
8772 #define HAVE_ZLIB_H 1
8773 _ACEOF
8774
8775 fi
8776
8777 done
8778
8779 fi
8780
8781     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8782       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8783     fi
8784   fi
8785
8786
8787 # BFD uses libdl when when plugins enabled.
8788
8789 # Check whether --enable-plugins was given.
8790 if test "${enable_plugins+set}" = set; then :
8791   enableval=$enable_plugins; case "${enableval}" in
8792   yes | "") plugins=yes ;;
8793   no) plugins=no ;;
8794   *) plugins=yes ;;
8795  esac
8796 else
8797   plugins=no
8798 fi
8799
8800
8801  if test "$plugins" = yes; then
8802   PLUGINS_TRUE=
8803   PLUGINS_FALSE='#'
8804 else
8805   PLUGINS_TRUE='#'
8806   PLUGINS_FALSE=
8807 fi
8808
8809
8810
8811
8812
8813 # Set options
8814 enable_dlopen=yes
8815
8816
8817
8818
8819   enable_win32_dll=no
8820
8821
8822             # Check whether --enable-shared was given.
8823 if test "${enable_shared+set}" = set; then :
8824   enableval=$enable_shared; p=${PACKAGE-default}
8825     case $enableval in
8826     yes) enable_shared=yes ;;
8827     no) enable_shared=no ;;
8828     *)
8829       enable_shared=no
8830       # Look at the argument we got.  We use all the common list separators.
8831       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8832       for pkg in $enableval; do
8833         IFS="$lt_save_ifs"
8834         if test "X$pkg" = "X$p"; then
8835           enable_shared=yes
8836         fi
8837       done
8838       IFS="$lt_save_ifs"
8839       ;;
8840     esac
8841 else
8842   enable_shared=yes
8843 fi
8844
8845
8846
8847
8848
8849
8850
8851
8852
8853   # Check whether --enable-static was given.
8854 if test "${enable_static+set}" = set; then :
8855   enableval=$enable_static; p=${PACKAGE-default}
8856     case $enableval in
8857     yes) enable_static=yes ;;
8858     no) enable_static=no ;;
8859     *)
8860      enable_static=no
8861       # Look at the argument we got.  We use all the common list separators.
8862       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8863       for pkg in $enableval; do
8864         IFS="$lt_save_ifs"
8865         if test "X$pkg" = "X$p"; then
8866           enable_static=yes
8867         fi
8868       done
8869       IFS="$lt_save_ifs"
8870       ;;
8871     esac
8872 else
8873   enable_static=yes
8874 fi
8875
8876
8877
8878
8879
8880
8881
8882
8883
8884
8885 # Check whether --with-pic was given.
8886 if test "${with_pic+set}" = set; then :
8887   withval=$with_pic; pic_mode="$withval"
8888 else
8889   pic_mode=default
8890 fi
8891
8892
8893 test -z "$pic_mode" && pic_mode=default
8894
8895
8896
8897
8898
8899
8900
8901   # Check whether --enable-fast-install was given.
8902 if test "${enable_fast_install+set}" = set; then :
8903   enableval=$enable_fast_install; p=${PACKAGE-default}
8904     case $enableval in
8905     yes) enable_fast_install=yes ;;
8906     no) enable_fast_install=no ;;
8907     *)
8908       enable_fast_install=no
8909       # Look at the argument we got.  We use all the common list separators.
8910       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8911       for pkg in $enableval; do
8912         IFS="$lt_save_ifs"
8913         if test "X$pkg" = "X$p"; then
8914           enable_fast_install=yes
8915         fi
8916       done
8917       IFS="$lt_save_ifs"
8918       ;;
8919     esac
8920 else
8921   enable_fast_install=yes
8922 fi
8923
8924
8925
8926
8927
8928
8929
8930
8931
8932
8933
8934 # This can be used to rebuild libtool when needed
8935 LIBTOOL_DEPS="$ltmain"
8936
8937 # Always use our own libtool.
8938 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8939
8940
8941
8942
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961
8962
8963
8964
8965 test -z "$LN_S" && LN_S="ln -s"
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980 if test -n "${ZSH_VERSION+set}" ; then
8981    setopt NO_GLOB_SUBST
8982 fi
8983
8984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8985 $as_echo_n "checking for objdir... " >&6; }
8986 if test "${lt_cv_objdir+set}" = set; then :
8987   $as_echo_n "(cached) " >&6
8988 else
8989   rm -f .libs 2>/dev/null
8990 mkdir .libs 2>/dev/null
8991 if test -d .libs; then
8992   lt_cv_objdir=.libs
8993 else
8994   # MS-DOS does not allow filenames that begin with a dot.
8995   lt_cv_objdir=_libs
8996 fi
8997 rmdir .libs 2>/dev/null
8998 fi
8999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9000 $as_echo "$lt_cv_objdir" >&6; }
9001 objdir=$lt_cv_objdir
9002
9003
9004
9005
9006
9007 cat >>confdefs.h <<_ACEOF
9008 #define LT_OBJDIR "$lt_cv_objdir/"
9009 _ACEOF
9010
9011
9012
9013
9014 case $host_os in
9015 aix3*)
9016   # AIX sometimes has problems with the GCC collect2 program.  For some
9017   # reason, if we set the COLLECT_NAMES environment variable, the problems
9018   # vanish in a puff of smoke.
9019   if test "X${COLLECT_NAMES+set}" != Xset; then
9020     COLLECT_NAMES=
9021     export COLLECT_NAMES
9022   fi
9023   ;;
9024 esac
9025
9026 # Global variables:
9027 ofile=libtool
9028 can_build_shared=yes
9029
9030 # All known linkers require a `.a' archive for static linking (except MSVC,
9031 # which needs '.lib').
9032 libext=a
9033
9034 with_gnu_ld="$lt_cv_prog_gnu_ld"
9035
9036 old_CC="$CC"
9037 old_CFLAGS="$CFLAGS"
9038
9039 # Set sane defaults for various variables
9040 test -z "$CC" && CC=cc
9041 test -z "$LTCC" && LTCC=$CC
9042 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9043 test -z "$LD" && LD=ld
9044 test -z "$ac_objext" && ac_objext=o
9045
9046 for cc_temp in $compiler""; do
9047   case $cc_temp in
9048     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9049     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9050     \-*) ;;
9051     *) break;;
9052   esac
9053 done
9054 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9055
9056
9057 # Only perform the check for file, if the check method requires it
9058 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9059 case $deplibs_check_method in
9060 file_magic*)
9061   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9062     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9063 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9064 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9065   $as_echo_n "(cached) " >&6
9066 else
9067   case $MAGIC_CMD in
9068 [\\/*] |  ?:[\\/]*)
9069   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9070   ;;
9071 *)
9072   lt_save_MAGIC_CMD="$MAGIC_CMD"
9073   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9074   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9075   for ac_dir in $ac_dummy; do
9076     IFS="$lt_save_ifs"
9077     test -z "$ac_dir" && ac_dir=.
9078     if test -f $ac_dir/${ac_tool_prefix}file; then
9079       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9080       if test -n "$file_magic_test_file"; then
9081         case $deplibs_check_method in
9082         "file_magic "*)
9083           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9084           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9085           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9086             $EGREP "$file_magic_regex" > /dev/null; then
9087             :
9088           else
9089             cat <<_LT_EOF 1>&2
9090
9091 *** Warning: the command libtool uses to detect shared libraries,
9092 *** $file_magic_cmd, produces output that libtool cannot recognize.
9093 *** The result is that libtool may fail to recognize shared libraries
9094 *** as such.  This will affect the creation of libtool libraries that
9095 *** depend on shared libraries, but programs linked with such libtool
9096 *** libraries will work regardless of this problem.  Nevertheless, you
9097 *** may want to report the problem to your system manager and/or to
9098 *** bug-libtool@gnu.org
9099
9100 _LT_EOF
9101           fi ;;
9102         esac
9103       fi
9104       break
9105     fi
9106   done
9107   IFS="$lt_save_ifs"
9108   MAGIC_CMD="$lt_save_MAGIC_CMD"
9109   ;;
9110 esac
9111 fi
9112
9113 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9114 if test -n "$MAGIC_CMD"; then
9115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9116 $as_echo "$MAGIC_CMD" >&6; }
9117 else
9118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9119 $as_echo "no" >&6; }
9120 fi
9121
9122
9123
9124
9125
9126 if test -z "$lt_cv_path_MAGIC_CMD"; then
9127   if test -n "$ac_tool_prefix"; then
9128     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9129 $as_echo_n "checking for file... " >&6; }
9130 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9131   $as_echo_n "(cached) " >&6
9132 else
9133   case $MAGIC_CMD in
9134 [\\/*] |  ?:[\\/]*)
9135   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9136   ;;
9137 *)
9138   lt_save_MAGIC_CMD="$MAGIC_CMD"
9139   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9140   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9141   for ac_dir in $ac_dummy; do
9142     IFS="$lt_save_ifs"
9143     test -z "$ac_dir" && ac_dir=.
9144     if test -f $ac_dir/file; then
9145       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9146       if test -n "$file_magic_test_file"; then
9147         case $deplibs_check_method in
9148         "file_magic "*)
9149           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9150           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9151           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9152             $EGREP "$file_magic_regex" > /dev/null; then
9153             :
9154           else
9155             cat <<_LT_EOF 1>&2
9156
9157 *** Warning: the command libtool uses to detect shared libraries,
9158 *** $file_magic_cmd, produces output that libtool cannot recognize.
9159 *** The result is that libtool may fail to recognize shared libraries
9160 *** as such.  This will affect the creation of libtool libraries that
9161 *** depend on shared libraries, but programs linked with such libtool
9162 *** libraries will work regardless of this problem.  Nevertheless, you
9163 *** may want to report the problem to your system manager and/or to
9164 *** bug-libtool@gnu.org
9165
9166 _LT_EOF
9167           fi ;;
9168         esac
9169       fi
9170       break
9171     fi
9172   done
9173   IFS="$lt_save_ifs"
9174   MAGIC_CMD="$lt_save_MAGIC_CMD"
9175   ;;
9176 esac
9177 fi
9178
9179 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9180 if test -n "$MAGIC_CMD"; then
9181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9182 $as_echo "$MAGIC_CMD" >&6; }
9183 else
9184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9185 $as_echo "no" >&6; }
9186 fi
9187
9188
9189   else
9190     MAGIC_CMD=:
9191   fi
9192 fi
9193
9194   fi
9195   ;;
9196 esac
9197
9198 # Use C for the default configuration in the libtool script
9199
9200 lt_save_CC="$CC"
9201 ac_ext=c
9202 ac_cpp='$CPP $CPPFLAGS'
9203 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9204 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9205 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9206
9207
9208 # Source file extension for C test sources.
9209 ac_ext=c
9210
9211 # Object file extension for compiled C test sources.
9212 objext=o
9213 objext=$objext
9214
9215 # Code to be used in simple compile tests
9216 lt_simple_compile_test_code="int some_variable = 0;"
9217
9218 # Code to be used in simple link tests
9219 lt_simple_link_test_code='int main(){return(0);}'
9220
9221
9222
9223
9224
9225
9226
9227 # If no C compiler was specified, use CC.
9228 LTCC=${LTCC-"$CC"}
9229
9230 # If no C compiler flags were specified, use CFLAGS.
9231 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9232
9233 # Allow CC to be a program name with arguments.
9234 compiler=$CC
9235
9236 # Save the default compiler, since it gets overwritten when the other
9237 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9238 compiler_DEFAULT=$CC
9239
9240 # save warnings/boilerplate of simple test code
9241 ac_outfile=conftest.$ac_objext
9242 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9243 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9244 _lt_compiler_boilerplate=`cat conftest.err`
9245 $RM conftest*
9246
9247 ac_outfile=conftest.$ac_objext
9248 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9249 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9250 _lt_linker_boilerplate=`cat conftest.err`
9251 $RM -r conftest*
9252
9253
9254 ## CAVEAT EMPTOR:
9255 ## There is no encapsulation within the following macros, do not change
9256 ## the running order or otherwise move them around unless you know exactly
9257 ## what you are doing...
9258 if test -n "$compiler"; then
9259
9260 lt_prog_compiler_no_builtin_flag=
9261
9262 if test "$GCC" = yes; then
9263   case $cc_basename in
9264   nvcc*)
9265     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9266   *)
9267     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9268   esac
9269
9270   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9271 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9272 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9273   $as_echo_n "(cached) " >&6
9274 else
9275   lt_cv_prog_compiler_rtti_exceptions=no
9276    ac_outfile=conftest.$ac_objext
9277    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9278    lt_compiler_flag="-fno-rtti -fno-exceptions"
9279    # Insert the option either (1) after the last *FLAGS variable, or
9280    # (2) before a word containing "conftest.", or (3) at the end.
9281    # Note that $ac_compile itself does not contain backslashes and begins
9282    # with a dollar sign (not a hyphen), so the echo should work correctly.
9283    # The option is referenced via a variable to avoid confusing sed.
9284    lt_compile=`echo "$ac_compile" | $SED \
9285    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9286    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9287    -e 's:$: $lt_compiler_flag:'`
9288    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9289    (eval "$lt_compile" 2>conftest.err)
9290    ac_status=$?
9291    cat conftest.err >&5
9292    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9293    if (exit $ac_status) && test -s "$ac_outfile"; then
9294      # The compiler can only warn and ignore the option if not recognized
9295      # So say no if there are warnings other than the usual output.
9296      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9297      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9298      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9299        lt_cv_prog_compiler_rtti_exceptions=yes
9300      fi
9301    fi
9302    $RM conftest*
9303
9304 fi
9305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9306 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9307
9308 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9309     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9310 else
9311     :
9312 fi
9313
9314 fi
9315
9316
9317
9318
9319
9320
9321   lt_prog_compiler_wl=
9322 lt_prog_compiler_pic=
9323 lt_prog_compiler_static=
9324
9325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9326 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9327
9328   if test "$GCC" = yes; then
9329     lt_prog_compiler_wl='-Wl,'
9330     lt_prog_compiler_static='-static'
9331
9332     case $host_os in
9333       aix*)
9334       # All AIX code is PIC.
9335       if test "$host_cpu" = ia64; then
9336         # AIX 5 now supports IA64 processor
9337         lt_prog_compiler_static='-Bstatic'
9338       fi
9339       lt_prog_compiler_pic='-fPIC'
9340       ;;
9341
9342     amigaos*)
9343       case $host_cpu in
9344       powerpc)
9345             # see comment about AmigaOS4 .so support
9346             lt_prog_compiler_pic='-fPIC'
9347         ;;
9348       m68k)
9349             # FIXME: we need at least 68020 code to build shared libraries, but
9350             # adding the `-m68020' flag to GCC prevents building anything better,
9351             # like `-m68040'.
9352             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9353         ;;
9354       esac
9355       ;;
9356
9357     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9358       # PIC is the default for these OSes.
9359       ;;
9360
9361     mingw* | cygwin* | pw32* | os2* | cegcc*)
9362       # This hack is so that the source file can tell whether it is being
9363       # built for inclusion in a dll (and should export symbols for example).
9364       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9365       # (--disable-auto-import) libraries
9366       lt_prog_compiler_pic='-DDLL_EXPORT'
9367       ;;
9368
9369     darwin* | rhapsody*)
9370       # PIC is the default on this platform
9371       # Common symbols not allowed in MH_DYLIB files
9372       lt_prog_compiler_pic='-fno-common'
9373       ;;
9374
9375     haiku*)
9376       # PIC is the default for Haiku.
9377       # The "-static" flag exists, but is broken.
9378       lt_prog_compiler_static=
9379       ;;
9380
9381     hpux*)
9382       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9383       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9384       # sets the default TLS model and affects inlining.
9385       case $host_cpu in
9386       hppa*64*)
9387         # +Z the default
9388         ;;
9389       *)
9390         lt_prog_compiler_pic='-fPIC'
9391         ;;
9392       esac
9393       ;;
9394
9395     interix[3-9]*)
9396       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9397       # Instead, we relocate shared libraries at runtime.
9398       ;;
9399
9400     msdosdjgpp*)
9401       # Just because we use GCC doesn't mean we suddenly get shared libraries
9402       # on systems that don't support them.
9403       lt_prog_compiler_can_build_shared=no
9404       enable_shared=no
9405       ;;
9406
9407     *nto* | *qnx*)
9408       # QNX uses GNU C++, but need to define -shared option too, otherwise
9409       # it will coredump.
9410       lt_prog_compiler_pic='-fPIC -shared'
9411       ;;
9412
9413     sysv4*MP*)
9414       if test -d /usr/nec; then
9415         lt_prog_compiler_pic=-Kconform_pic
9416       fi
9417       ;;
9418
9419     *)
9420       lt_prog_compiler_pic='-fPIC'
9421       ;;
9422     esac
9423
9424     case $cc_basename in
9425     nvcc*) # Cuda Compiler Driver 2.2
9426       lt_prog_compiler_wl='-Xlinker '
9427       lt_prog_compiler_pic='-Xcompiler -fPIC'
9428       ;;
9429     esac
9430   else
9431     # PORTME Check for flag to pass linker flags through the system compiler.
9432     case $host_os in
9433     aix*)
9434       lt_prog_compiler_wl='-Wl,'
9435       if test "$host_cpu" = ia64; then
9436         # AIX 5 now supports IA64 processor
9437         lt_prog_compiler_static='-Bstatic'
9438       else
9439         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9440       fi
9441       ;;
9442
9443     mingw* | cygwin* | pw32* | os2* | cegcc*)
9444       # This hack is so that the source file can tell whether it is being
9445       # built for inclusion in a dll (and should export symbols for example).
9446       lt_prog_compiler_pic='-DDLL_EXPORT'
9447       ;;
9448
9449     hpux9* | hpux10* | hpux11*)
9450       lt_prog_compiler_wl='-Wl,'
9451       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9452       # not for PA HP-UX.
9453       case $host_cpu in
9454       hppa*64*|ia64*)
9455         # +Z the default
9456         ;;
9457       *)
9458         lt_prog_compiler_pic='+Z'
9459         ;;
9460       esac
9461       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9462       lt_prog_compiler_static='${wl}-a ${wl}archive'
9463       ;;
9464
9465     irix5* | irix6* | nonstopux*)
9466       lt_prog_compiler_wl='-Wl,'
9467       # PIC (with -KPIC) is the default.
9468       lt_prog_compiler_static='-non_shared'
9469       ;;
9470
9471     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9472       case $cc_basename in
9473       # old Intel for x86_64 which still supported -KPIC.
9474       ecc*)
9475         lt_prog_compiler_wl='-Wl,'
9476         lt_prog_compiler_pic='-KPIC'
9477         lt_prog_compiler_static='-static'
9478         ;;
9479       # icc used to be incompatible with GCC.
9480       # ICC 10 doesn't accept -KPIC any more.
9481       icc* | ifort*)
9482         lt_prog_compiler_wl='-Wl,'
9483         lt_prog_compiler_pic='-fPIC'
9484         lt_prog_compiler_static='-static'
9485         ;;
9486       # Lahey Fortran 8.1.
9487       lf95*)
9488         lt_prog_compiler_wl='-Wl,'
9489         lt_prog_compiler_pic='--shared'
9490         lt_prog_compiler_static='--static'
9491         ;;
9492       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9493         # Portland Group compilers (*not* the Pentium gcc compiler,
9494         # which looks to be a dead project)
9495         lt_prog_compiler_wl='-Wl,'
9496         lt_prog_compiler_pic='-fpic'
9497         lt_prog_compiler_static='-Bstatic'
9498         ;;
9499       ccc*)
9500         lt_prog_compiler_wl='-Wl,'
9501         # All Alpha code is PIC.
9502         lt_prog_compiler_static='-non_shared'
9503         ;;
9504       xl* | bgxl* | bgf* | mpixl*)
9505         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9506         lt_prog_compiler_wl='-Wl,'
9507         lt_prog_compiler_pic='-qpic'
9508         lt_prog_compiler_static='-qstaticlink'
9509         ;;
9510       *)
9511         case `$CC -V 2>&1 | sed 5q` in
9512         *Sun\ F* | *Sun*Fortran*)
9513           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9514           lt_prog_compiler_pic='-KPIC'
9515           lt_prog_compiler_static='-Bstatic'
9516           lt_prog_compiler_wl=''
9517           ;;
9518         *Sun\ C*)
9519           # Sun C 5.9
9520           lt_prog_compiler_pic='-KPIC'
9521           lt_prog_compiler_static='-Bstatic'
9522           lt_prog_compiler_wl='-Wl,'
9523           ;;
9524         esac
9525         ;;
9526       esac
9527       ;;
9528
9529     newsos6)
9530       lt_prog_compiler_pic='-KPIC'
9531       lt_prog_compiler_static='-Bstatic'
9532       ;;
9533
9534     *nto* | *qnx*)
9535       # QNX uses GNU C++, but need to define -shared option too, otherwise
9536       # it will coredump.
9537       lt_prog_compiler_pic='-fPIC -shared'
9538       ;;
9539
9540     osf3* | osf4* | osf5*)
9541       lt_prog_compiler_wl='-Wl,'
9542       # All OSF/1 code is PIC.
9543       lt_prog_compiler_static='-non_shared'
9544       ;;
9545
9546     rdos*)
9547       lt_prog_compiler_static='-non_shared'
9548       ;;
9549
9550     solaris*)
9551       lt_prog_compiler_pic='-KPIC'
9552       lt_prog_compiler_static='-Bstatic'
9553       case $cc_basename in
9554       f77* | f90* | f95*)
9555         lt_prog_compiler_wl='-Qoption ld ';;
9556       *)
9557         lt_prog_compiler_wl='-Wl,';;
9558       esac
9559       ;;
9560
9561     sunos4*)
9562       lt_prog_compiler_wl='-Qoption ld '
9563       lt_prog_compiler_pic='-PIC'
9564       lt_prog_compiler_static='-Bstatic'
9565       ;;
9566
9567     sysv4 | sysv4.2uw2* | sysv4.3*)
9568       lt_prog_compiler_wl='-Wl,'
9569       lt_prog_compiler_pic='-KPIC'
9570       lt_prog_compiler_static='-Bstatic'
9571       ;;
9572
9573     sysv4*MP*)
9574       if test -d /usr/nec ;then
9575         lt_prog_compiler_pic='-Kconform_pic'
9576         lt_prog_compiler_static='-Bstatic'
9577       fi
9578       ;;
9579
9580     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9581       lt_prog_compiler_wl='-Wl,'
9582       lt_prog_compiler_pic='-KPIC'
9583       lt_prog_compiler_static='-Bstatic'
9584       ;;
9585
9586     unicos*)
9587       lt_prog_compiler_wl='-Wl,'
9588       lt_prog_compiler_can_build_shared=no
9589       ;;
9590
9591     uts4*)
9592       lt_prog_compiler_pic='-pic'
9593       lt_prog_compiler_static='-Bstatic'
9594       ;;
9595
9596     *)
9597       lt_prog_compiler_can_build_shared=no
9598       ;;
9599     esac
9600   fi
9601
9602 case $host_os in
9603   # For platforms which do not support PIC, -DPIC is meaningless:
9604   *djgpp*)
9605     lt_prog_compiler_pic=
9606     ;;
9607   *)
9608     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9609     ;;
9610 esac
9611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9612 $as_echo "$lt_prog_compiler_pic" >&6; }
9613
9614
9615
9616
9617
9618
9619 #
9620 # Check to make sure the PIC flag actually works.
9621 #
9622 if test -n "$lt_prog_compiler_pic"; then
9623   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9624 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9625 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9626   $as_echo_n "(cached) " >&6
9627 else
9628   lt_cv_prog_compiler_pic_works=no
9629    ac_outfile=conftest.$ac_objext
9630    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9631    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9632    # Insert the option either (1) after the last *FLAGS variable, or
9633    # (2) before a word containing "conftest.", or (3) at the end.
9634    # Note that $ac_compile itself does not contain backslashes and begins
9635    # with a dollar sign (not a hyphen), so the echo should work correctly.
9636    # The option is referenced via a variable to avoid confusing sed.
9637    lt_compile=`echo "$ac_compile" | $SED \
9638    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9639    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9640    -e 's:$: $lt_compiler_flag:'`
9641    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9642    (eval "$lt_compile" 2>conftest.err)
9643    ac_status=$?
9644    cat conftest.err >&5
9645    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9646    if (exit $ac_status) && test -s "$ac_outfile"; then
9647      # The compiler can only warn and ignore the option if not recognized
9648      # So say no if there are warnings other than the usual output.
9649      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9650      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9651      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9652        lt_cv_prog_compiler_pic_works=yes
9653      fi
9654    fi
9655    $RM conftest*
9656
9657 fi
9658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9659 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9660
9661 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9662     case $lt_prog_compiler_pic in
9663      "" | " "*) ;;
9664      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9665      esac
9666 else
9667     lt_prog_compiler_pic=
9668      lt_prog_compiler_can_build_shared=no
9669 fi
9670
9671 fi
9672
9673
9674
9675
9676
9677
9678 #
9679 # Check to make sure the static flag actually works.
9680 #
9681 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9683 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9684 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9685   $as_echo_n "(cached) " >&6
9686 else
9687   lt_cv_prog_compiler_static_works=no
9688    save_LDFLAGS="$LDFLAGS"
9689    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9690    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9691    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9692      # The linker can only warn and ignore the option if not recognized
9693      # So say no if there are warnings
9694      if test -s conftest.err; then
9695        # Append any errors to the config.log.
9696        cat conftest.err 1>&5
9697        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9698        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9699        if diff conftest.exp conftest.er2 >/dev/null; then
9700          lt_cv_prog_compiler_static_works=yes
9701        fi
9702      else
9703        lt_cv_prog_compiler_static_works=yes
9704      fi
9705    fi
9706    $RM -r conftest*
9707    LDFLAGS="$save_LDFLAGS"
9708
9709 fi
9710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9711 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9712
9713 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9714     :
9715 else
9716     lt_prog_compiler_static=
9717 fi
9718
9719
9720
9721
9722
9723
9724
9725   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9726 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9727 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9728   $as_echo_n "(cached) " >&6
9729 else
9730   lt_cv_prog_compiler_c_o=no
9731    $RM -r conftest 2>/dev/null
9732    mkdir conftest
9733    cd conftest
9734    mkdir out
9735    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9736
9737    lt_compiler_flag="-o out/conftest2.$ac_objext"
9738    # Insert the option either (1) after the last *FLAGS variable, or
9739    # (2) before a word containing "conftest.", or (3) at the end.
9740    # Note that $ac_compile itself does not contain backslashes and begins
9741    # with a dollar sign (not a hyphen), so the echo should work correctly.
9742    lt_compile=`echo "$ac_compile" | $SED \
9743    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9744    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9745    -e 's:$: $lt_compiler_flag:'`
9746    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9747    (eval "$lt_compile" 2>out/conftest.err)
9748    ac_status=$?
9749    cat out/conftest.err >&5
9750    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9751    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9752    then
9753      # The compiler can only warn and ignore the option if not recognized
9754      # So say no if there are warnings
9755      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9756      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9757      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9758        lt_cv_prog_compiler_c_o=yes
9759      fi
9760    fi
9761    chmod u+w . 2>&5
9762    $RM conftest*
9763    # SGI C++ compiler will create directory out/ii_files/ for
9764    # template instantiation
9765    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9766    $RM out/* && rmdir out
9767    cd ..
9768    $RM -r conftest
9769    $RM conftest*
9770
9771 fi
9772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9773 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9774
9775
9776
9777
9778
9779
9780   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9781 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9782 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9783   $as_echo_n "(cached) " >&6
9784 else
9785   lt_cv_prog_compiler_c_o=no
9786    $RM -r conftest 2>/dev/null
9787    mkdir conftest
9788    cd conftest
9789    mkdir out
9790    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9791
9792    lt_compiler_flag="-o out/conftest2.$ac_objext"
9793    # Insert the option either (1) after the last *FLAGS variable, or
9794    # (2) before a word containing "conftest.", or (3) at the end.
9795    # Note that $ac_compile itself does not contain backslashes and begins
9796    # with a dollar sign (not a hyphen), so the echo should work correctly.
9797    lt_compile=`echo "$ac_compile" | $SED \
9798    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9799    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9800    -e 's:$: $lt_compiler_flag:'`
9801    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9802    (eval "$lt_compile" 2>out/conftest.err)
9803    ac_status=$?
9804    cat out/conftest.err >&5
9805    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9806    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9807    then
9808      # The compiler can only warn and ignore the option if not recognized
9809      # So say no if there are warnings
9810      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9811      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9812      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9813        lt_cv_prog_compiler_c_o=yes
9814      fi
9815    fi
9816    chmod u+w . 2>&5
9817    $RM conftest*
9818    # SGI C++ compiler will create directory out/ii_files/ for
9819    # template instantiation
9820    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9821    $RM out/* && rmdir out
9822    cd ..
9823    $RM -r conftest
9824    $RM conftest*
9825
9826 fi
9827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9828 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9829
9830
9831
9832
9833 hard_links="nottested"
9834 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9835   # do not overwrite the value of need_locks provided by the user
9836   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9837 $as_echo_n "checking if we can lock with hard links... " >&6; }
9838   hard_links=yes
9839   $RM conftest*
9840   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9841   touch conftest.a
9842   ln conftest.a conftest.b 2>&5 || hard_links=no
9843   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9845 $as_echo "$hard_links" >&6; }
9846   if test "$hard_links" = no; then
9847     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9848 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9849     need_locks=warn
9850   fi
9851 else
9852   need_locks=no
9853 fi
9854
9855
9856
9857
9858
9859
9860   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9861 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9862
9863   runpath_var=
9864   allow_undefined_flag=
9865   always_export_symbols=no
9866   archive_cmds=
9867   archive_expsym_cmds=
9868   compiler_needs_object=no
9869   enable_shared_with_static_runtimes=no
9870   export_dynamic_flag_spec=
9871   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9872   hardcode_automatic=no
9873   hardcode_direct=no
9874   hardcode_direct_absolute=no
9875   hardcode_libdir_flag_spec=
9876   hardcode_libdir_flag_spec_ld=
9877   hardcode_libdir_separator=
9878   hardcode_minus_L=no
9879   hardcode_shlibpath_var=unsupported
9880   inherit_rpath=no
9881   link_all_deplibs=unknown
9882   module_cmds=
9883   module_expsym_cmds=
9884   old_archive_from_new_cmds=
9885   old_archive_from_expsyms_cmds=
9886   thread_safe_flag_spec=
9887   whole_archive_flag_spec=
9888   # include_expsyms should be a list of space-separated symbols to be *always*
9889   # included in the symbol list
9890   include_expsyms=
9891   # exclude_expsyms can be an extended regexp of symbols to exclude
9892   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9893   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9894   # as well as any symbol that contains `d'.
9895   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9896   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9897   # platforms (ab)use it in PIC code, but their linkers get confused if
9898   # the symbol is explicitly referenced.  Since portable code cannot
9899   # rely on this symbol name, it's probably fine to never include it in
9900   # preloaded symbol tables.
9901   # Exclude shared library initialization/finalization symbols.
9902   extract_expsyms_cmds=
9903
9904   case $host_os in
9905   cygwin* | mingw* | pw32* | cegcc*)
9906     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9907     # When not using gcc, we currently assume that we are using
9908     # Microsoft Visual C++.
9909     if test "$GCC" != yes; then
9910       with_gnu_ld=no
9911     fi
9912     ;;
9913   interix*)
9914     # we just hope/assume this is gcc and not c89 (= MSVC++)
9915     with_gnu_ld=yes
9916     ;;
9917   openbsd*)
9918     with_gnu_ld=no
9919     ;;
9920   esac
9921
9922   ld_shlibs=yes
9923
9924   # On some targets, GNU ld is compatible enough with the native linker
9925   # that we're better off using the native interface for both.
9926   lt_use_gnu_ld_interface=no
9927   if test "$with_gnu_ld" = yes; then
9928     case $host_os in
9929       aix*)
9930         # The AIX port of GNU ld has always aspired to compatibility
9931         # with the native linker.  However, as the warning in the GNU ld
9932         # block says, versions before 2.19.5* couldn't really create working
9933         # shared libraries, regardless of the interface used.
9934         case `$LD -v 2>&1` in
9935           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9936           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9937           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9938           *)
9939             lt_use_gnu_ld_interface=yes
9940             ;;
9941         esac
9942         ;;
9943       *)
9944         lt_use_gnu_ld_interface=yes
9945         ;;
9946     esac
9947   fi
9948
9949   if test "$lt_use_gnu_ld_interface" = yes; then
9950     # If archive_cmds runs LD, not CC, wlarc should be empty
9951     wlarc='${wl}'
9952
9953     # Set some defaults for GNU ld with shared library support. These
9954     # are reset later if shared libraries are not supported. Putting them
9955     # here allows them to be overridden if necessary.
9956     runpath_var=LD_RUN_PATH
9957     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9958     export_dynamic_flag_spec='${wl}--export-dynamic'
9959     # ancient GNU ld didn't support --whole-archive et. al.
9960     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9961       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9962     else
9963       whole_archive_flag_spec=
9964     fi
9965     supports_anon_versioning=no
9966     case `$LD -v 2>&1` in
9967       *GNU\ gold*) supports_anon_versioning=yes ;;
9968       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9969       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9970       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9971       *\ 2.11.*) ;; # other 2.11 versions
9972       *) supports_anon_versioning=yes ;;
9973     esac
9974
9975     # See if GNU ld supports shared libraries.
9976     case $host_os in
9977     aix[3-9]*)
9978       # On AIX/PPC, the GNU linker is very broken
9979       if test "$host_cpu" != ia64; then
9980         ld_shlibs=no
9981         cat <<_LT_EOF 1>&2
9982
9983 *** Warning: the GNU linker, at least up to release 2.19, is reported
9984 *** to be unable to reliably create shared libraries on AIX.
9985 *** Therefore, libtool is disabling shared libraries support.  If you
9986 *** really care for shared libraries, you may want to install binutils
9987 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9988 *** You will then need to restart the configuration process.
9989
9990 _LT_EOF
9991       fi
9992       ;;
9993
9994     amigaos*)
9995       case $host_cpu in
9996       powerpc)
9997             # see comment about AmigaOS4 .so support
9998             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9999             archive_expsym_cmds=''
10000         ;;
10001       m68k)
10002             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10003             hardcode_libdir_flag_spec='-L$libdir'
10004             hardcode_minus_L=yes
10005         ;;
10006       esac
10007       ;;
10008
10009     beos*)
10010       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10011         allow_undefined_flag=unsupported
10012         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10013         # support --undefined.  This deserves some investigation.  FIXME
10014         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10015       else
10016         ld_shlibs=no
10017       fi
10018       ;;
10019
10020     cygwin* | mingw* | pw32* | cegcc*)
10021       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10022       # as there is no search path for DLLs.
10023       hardcode_libdir_flag_spec='-L$libdir'
10024       export_dynamic_flag_spec='${wl}--export-all-symbols'
10025       allow_undefined_flag=unsupported
10026       always_export_symbols=no
10027       enable_shared_with_static_runtimes=yes
10028       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10029
10030       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10031         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10032         # If the export-symbols file already is a .def file (1st line
10033         # is EXPORTS), use it as is; otherwise, prepend...
10034         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10035           cp $export_symbols $output_objdir/$soname.def;
10036         else
10037           echo EXPORTS > $output_objdir/$soname.def;
10038           cat $export_symbols >> $output_objdir/$soname.def;
10039         fi~
10040         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10041       else
10042         ld_shlibs=no
10043       fi
10044       ;;
10045
10046     haiku*)
10047       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10048       link_all_deplibs=yes
10049       ;;
10050
10051     interix[3-9]*)
10052       hardcode_direct=no
10053       hardcode_shlibpath_var=no
10054       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10055       export_dynamic_flag_spec='${wl}-E'
10056       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10057       # Instead, shared libraries are loaded at an image base (0x10000000 by
10058       # default) and relocated if they conflict, which is a slow very memory
10059       # consuming and fragmenting process.  To avoid this, we pick a random,
10060       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10061       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10062       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10063       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10064       ;;
10065
10066     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10067       tmp_diet=no
10068       if test "$host_os" = linux-dietlibc; then
10069         case $cc_basename in
10070           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10071         esac
10072       fi
10073       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10074          && test "$tmp_diet" = no
10075       then
10076         tmp_addflag=
10077         tmp_sharedflag='-shared'
10078         case $cc_basename,$host_cpu in
10079         pgcc*)                          # Portland Group C compiler
10080           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'
10081           tmp_addflag=' $pic_flag'
10082           ;;
10083         pgf77* | pgf90* | pgf95* | pgfortran*)
10084                                         # Portland Group f77 and f90 compilers
10085           whole_archive_flag_spec='${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'
10086           tmp_addflag=' $pic_flag -Mnomain' ;;
10087         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10088           tmp_addflag=' -i_dynamic' ;;
10089         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10090           tmp_addflag=' -i_dynamic -nofor_main' ;;
10091         ifc* | ifort*)                  # Intel Fortran compiler
10092           tmp_addflag=' -nofor_main' ;;
10093         lf95*)                          # Lahey Fortran 8.1
10094           whole_archive_flag_spec=
10095           tmp_sharedflag='--shared' ;;
10096         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10097           tmp_sharedflag='-qmkshrobj'
10098           tmp_addflag= ;;
10099         nvcc*)  # Cuda Compiler Driver 2.2
10100           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10101           compiler_needs_object=yes
10102           ;;
10103         esac
10104         case `$CC -V 2>&1 | sed 5q` in
10105         *Sun\ C*)                       # Sun C 5.9
10106           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\"` ${wl}--no-whole-archive'
10107           compiler_needs_object=yes
10108           tmp_sharedflag='-G' ;;
10109         *Sun\ F*)                       # Sun Fortran 8.3
10110           tmp_sharedflag='-G' ;;
10111         esac
10112         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10113
10114         if test "x$supports_anon_versioning" = xyes; then
10115           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10116             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10117             echo "local: *; };" >> $output_objdir/$libname.ver~
10118             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10119         fi
10120
10121         case $cc_basename in
10122         xlf* | bgf* | bgxlf* | mpixlf*)
10123           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10124           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10125           hardcode_libdir_flag_spec=
10126           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10127           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10128           if test "x$supports_anon_versioning" = xyes; then
10129             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10130               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10131               echo "local: *; };" >> $output_objdir/$libname.ver~
10132               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10133           fi
10134           ;;
10135         esac
10136       else
10137         ld_shlibs=no
10138       fi
10139       ;;
10140
10141     netbsd*)
10142       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10143         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10144         wlarc=
10145       else
10146         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10147         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10148       fi
10149       ;;
10150
10151     solaris*)
10152       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10153         ld_shlibs=no
10154         cat <<_LT_EOF 1>&2
10155
10156 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10157 *** create shared libraries on Solaris systems.  Therefore, libtool
10158 *** is disabling shared libraries support.  We urge you to upgrade GNU
10159 *** binutils to release 2.9.1 or newer.  Another option is to modify
10160 *** your PATH or compiler configuration so that the native linker is
10161 *** used, and then restart.
10162
10163 _LT_EOF
10164       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10165         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10166         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10167       else
10168         ld_shlibs=no
10169       fi
10170       ;;
10171
10172     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10173       case `$LD -v 2>&1` in
10174         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10175         ld_shlibs=no
10176         cat <<_LT_EOF 1>&2
10177
10178 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10179 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10180 *** is disabling shared libraries support.  We urge you to upgrade GNU
10181 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10182 *** your PATH or compiler configuration so that the native linker is
10183 *** used, and then restart.
10184
10185 _LT_EOF
10186         ;;
10187         *)
10188           # For security reasons, it is highly recommended that you always
10189           # use absolute paths for naming shared libraries, and exclude the
10190           # DT_RUNPATH tag from executables and libraries.  But doing so
10191           # requires that you compile everything twice, which is a pain.
10192           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10193             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10194             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10195             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10196           else
10197             ld_shlibs=no
10198           fi
10199         ;;
10200       esac
10201       ;;
10202
10203     sunos4*)
10204       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10205       wlarc=
10206       hardcode_direct=yes
10207       hardcode_shlibpath_var=no
10208       ;;
10209
10210     *)
10211       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10212         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10213         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10214       else
10215         ld_shlibs=no
10216       fi
10217       ;;
10218     esac
10219
10220     if test "$ld_shlibs" = no; then
10221       runpath_var=
10222       hardcode_libdir_flag_spec=
10223       export_dynamic_flag_spec=
10224       whole_archive_flag_spec=
10225     fi
10226   else
10227     # PORTME fill in a description of your system's linker (not GNU ld)
10228     case $host_os in
10229     aix3*)
10230       allow_undefined_flag=unsupported
10231       always_export_symbols=yes
10232       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10233       # Note: this linker hardcodes the directories in LIBPATH if there
10234       # are no directories specified by -L.
10235       hardcode_minus_L=yes
10236       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10237         # Neither direct hardcoding nor static linking is supported with a
10238         # broken collect2.
10239         hardcode_direct=unsupported
10240       fi
10241       ;;
10242
10243     aix[4-9]*)
10244       if test "$host_cpu" = ia64; then
10245         # On IA64, the linker does run time linking by default, so we don't
10246         # have to do anything special.
10247         aix_use_runtimelinking=no
10248         exp_sym_flag='-Bexport'
10249         no_entry_flag=""
10250       else
10251         # If we're using GNU nm, then we don't want the "-C" option.
10252         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10253         # Also, AIX nm treats weak defined symbols like other global
10254         # defined symbols, whereas GNU nm marks them as "W".
10255         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10256           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10257         else
10258           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10259         fi
10260         aix_use_runtimelinking=no
10261
10262         # Test if we are trying to use run time linking or normal
10263         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10264         # need to do runtime linking.
10265         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10266           for ld_flag in $LDFLAGS; do
10267           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10268             aix_use_runtimelinking=yes
10269             break
10270           fi
10271           done
10272           ;;
10273         esac
10274
10275         exp_sym_flag='-bexport'
10276         no_entry_flag='-bnoentry'
10277       fi
10278
10279       # When large executables or shared objects are built, AIX ld can
10280       # have problems creating the table of contents.  If linking a library
10281       # or program results in "error TOC overflow" add -mminimal-toc to
10282       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10283       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10284
10285       archive_cmds=''
10286       hardcode_direct=yes
10287       hardcode_direct_absolute=yes
10288       hardcode_libdir_separator=':'
10289       link_all_deplibs=yes
10290       file_list_spec='${wl}-f,'
10291
10292       if test "$GCC" = yes; then
10293         case $host_os in aix4.[012]|aix4.[012].*)
10294         # We only want to do this on AIX 4.2 and lower, the check
10295         # below for broken collect2 doesn't work under 4.3+
10296           collect2name=`${CC} -print-prog-name=collect2`
10297           if test -f "$collect2name" &&
10298            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10299           then
10300           # We have reworked collect2
10301           :
10302           else
10303           # We have old collect2
10304           hardcode_direct=unsupported
10305           # It fails to find uninstalled libraries when the uninstalled
10306           # path is not listed in the libpath.  Setting hardcode_minus_L
10307           # to unsupported forces relinking
10308           hardcode_minus_L=yes
10309           hardcode_libdir_flag_spec='-L$libdir'
10310           hardcode_libdir_separator=
10311           fi
10312           ;;
10313         esac
10314         shared_flag='-shared'
10315         if test "$aix_use_runtimelinking" = yes; then
10316           shared_flag="$shared_flag "'${wl}-G'
10317         fi
10318       else
10319         # not using gcc
10320         if test "$host_cpu" = ia64; then
10321         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10322         # chokes on -Wl,-G. The following line is correct:
10323           shared_flag='-G'
10324         else
10325           if test "$aix_use_runtimelinking" = yes; then
10326             shared_flag='${wl}-G'
10327           else
10328             shared_flag='${wl}-bM:SRE'
10329           fi
10330         fi
10331       fi
10332
10333       export_dynamic_flag_spec='${wl}-bexpall'
10334       # It seems that -bexpall does not export symbols beginning with
10335       # underscore (_), so it is better to generate a list of symbols to export.
10336       always_export_symbols=yes
10337       if test "$aix_use_runtimelinking" = yes; then
10338         # Warning - without using the other runtime loading flags (-brtl),
10339         # -berok will link without error, but may produce a broken library.
10340         allow_undefined_flag='-berok'
10341         # Determine the default libpath from the value encoded in an
10342         # empty executable.
10343         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10344 /* end confdefs.h.  */
10345
10346 int
10347 main ()
10348 {
10349
10350   ;
10351   return 0;
10352 }
10353 _ACEOF
10354 if ac_fn_c_try_link "$LINENO"; then :
10355
10356 lt_aix_libpath_sed='
10357     /Import File Strings/,/^$/ {
10358         /^0/ {
10359             s/^0  *\(.*\)$/\1/
10360             p
10361         }
10362     }'
10363 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10364 # Check for a 64-bit object if we didn't find anything.
10365 if test -z "$aix_libpath"; then
10366   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10367 fi
10368 fi
10369 rm -f core conftest.err conftest.$ac_objext \
10370     conftest$ac_exeext conftest.$ac_ext
10371 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10372
10373         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10374         archive_expsym_cmds='$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 $shared_flag"
10375       else
10376         if test "$host_cpu" = ia64; then
10377           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10378           allow_undefined_flag="-z nodefs"
10379           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10380         else
10381          # Determine the default libpath from the value encoded in an
10382          # empty executable.
10383          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10384 /* end confdefs.h.  */
10385
10386 int
10387 main ()
10388 {
10389
10390   ;
10391   return 0;
10392 }
10393 _ACEOF
10394 if ac_fn_c_try_link "$LINENO"; then :
10395
10396 lt_aix_libpath_sed='
10397     /Import File Strings/,/^$/ {
10398         /^0/ {
10399             s/^0  *\(.*\)$/\1/
10400             p
10401         }
10402     }'
10403 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10404 # Check for a 64-bit object if we didn't find anything.
10405 if test -z "$aix_libpath"; then
10406   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10407 fi
10408 fi
10409 rm -f core conftest.err conftest.$ac_objext \
10410     conftest$ac_exeext conftest.$ac_ext
10411 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10412
10413          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10414           # Warning - without using the other run time loading flags,
10415           # -berok will link without error, but may produce a broken library.
10416           no_undefined_flag=' ${wl}-bernotok'
10417           allow_undefined_flag=' ${wl}-berok'
10418           if test "$with_gnu_ld" = yes; then
10419             # We only use this code for GNU lds that support --whole-archive.
10420             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10421           else
10422             # Exported symbols can be pulled into shared objects from archives
10423             whole_archive_flag_spec='$convenience'
10424           fi
10425           archive_cmds_need_lc=yes
10426           # This is similar to how AIX traditionally builds its shared libraries.
10427           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'
10428         fi
10429       fi
10430       ;;
10431
10432     amigaos*)
10433       case $host_cpu in
10434       powerpc)
10435             # see comment about AmigaOS4 .so support
10436             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10437             archive_expsym_cmds=''
10438         ;;
10439       m68k)
10440             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10441             hardcode_libdir_flag_spec='-L$libdir'
10442             hardcode_minus_L=yes
10443         ;;
10444       esac
10445       ;;
10446
10447     bsdi[45]*)
10448       export_dynamic_flag_spec=-rdynamic
10449       ;;
10450
10451     cygwin* | mingw* | pw32* | cegcc*)
10452       # When not using gcc, we currently assume that we are using
10453       # Microsoft Visual C++.
10454       # hardcode_libdir_flag_spec is actually meaningless, as there is
10455       # no search path for DLLs.
10456       hardcode_libdir_flag_spec=' '
10457       allow_undefined_flag=unsupported
10458       # Tell ltmain to make .lib files, not .a files.
10459       libext=lib
10460       # Tell ltmain to make .dll files, not .so files.
10461       shrext_cmds=".dll"
10462       # FIXME: Setting linknames here is a bad hack.
10463       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10464       # The linker will automatically build a .lib file if we build a DLL.
10465       old_archive_from_new_cmds='true'
10466       # FIXME: Should let the user specify the lib program.
10467       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10468       fix_srcfile_path='`cygpath -w "$srcfile"`'
10469       enable_shared_with_static_runtimes=yes
10470       ;;
10471
10472     darwin* | rhapsody*)
10473
10474
10475   archive_cmds_need_lc=no
10476   hardcode_direct=no
10477   hardcode_automatic=yes
10478   hardcode_shlibpath_var=unsupported
10479   if test "$lt_cv_ld_force_load" = "yes"; then
10480     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10481   else
10482     whole_archive_flag_spec=''
10483   fi
10484   link_all_deplibs=yes
10485   allow_undefined_flag="$_lt_dar_allow_undefined"
10486   case $cc_basename in
10487      ifort*) _lt_dar_can_shared=yes ;;
10488      *) _lt_dar_can_shared=$GCC ;;
10489   esac
10490   if test "$_lt_dar_can_shared" = "yes"; then
10491     output_verbose_link_cmd=func_echo_all
10492     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10493     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10494     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}${_lt_dsymutil}"
10495     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10496
10497   else
10498   ld_shlibs=no
10499   fi
10500
10501       ;;
10502
10503     dgux*)
10504       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10505       hardcode_libdir_flag_spec='-L$libdir'
10506       hardcode_shlibpath_var=no
10507       ;;
10508
10509     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10510     # support.  Future versions do this automatically, but an explicit c++rt0.o
10511     # does not break anything, and helps significantly (at the cost of a little
10512     # extra space).
10513     freebsd2.2*)
10514       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10515       hardcode_libdir_flag_spec='-R$libdir'
10516       hardcode_direct=yes
10517       hardcode_shlibpath_var=no
10518       ;;
10519
10520     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10521     freebsd2.*)
10522       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10523       hardcode_direct=yes
10524       hardcode_minus_L=yes
10525       hardcode_shlibpath_var=no
10526       ;;
10527
10528     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10529     freebsd* | dragonfly*)
10530       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10531       hardcode_libdir_flag_spec='-R$libdir'
10532       hardcode_direct=yes
10533       hardcode_shlibpath_var=no
10534       ;;
10535
10536     hpux9*)
10537       if test "$GCC" = yes; then
10538         archive_cmds='$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 $lib'
10539       else
10540         archive_cmds='$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 $lib'
10541       fi
10542       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10543       hardcode_libdir_separator=:
10544       hardcode_direct=yes
10545
10546       # hardcode_minus_L: Not really in the search PATH,
10547       # but as the default location of the library.
10548       hardcode_minus_L=yes
10549       export_dynamic_flag_spec='${wl}-E'
10550       ;;
10551
10552     hpux10*)
10553       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10554         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10555       else
10556         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10557       fi
10558       if test "$with_gnu_ld" = no; then
10559         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10560         hardcode_libdir_flag_spec_ld='+b $libdir'
10561         hardcode_libdir_separator=:
10562         hardcode_direct=yes
10563         hardcode_direct_absolute=yes
10564         export_dynamic_flag_spec='${wl}-E'
10565         # hardcode_minus_L: Not really in the search PATH,
10566         # but as the default location of the library.
10567         hardcode_minus_L=yes
10568       fi
10569       ;;
10570
10571     hpux11*)
10572       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10573         case $host_cpu in
10574         hppa*64*)
10575           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10576           ;;
10577         ia64*)
10578           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10579           ;;
10580         *)
10581           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10582           ;;
10583         esac
10584       else
10585         case $host_cpu in
10586         hppa*64*)
10587           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10588           ;;
10589         ia64*)
10590           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10591           ;;
10592         *)
10593
10594           # Older versions of the 11.00 compiler do not understand -b yet
10595           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10596           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10597 $as_echo_n "checking if $CC understands -b... " >&6; }
10598 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10599   $as_echo_n "(cached) " >&6
10600 else
10601   lt_cv_prog_compiler__b=no
10602    save_LDFLAGS="$LDFLAGS"
10603    LDFLAGS="$LDFLAGS -b"
10604    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10605    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10606      # The linker can only warn and ignore the option if not recognized
10607      # So say no if there are warnings
10608      if test -s conftest.err; then
10609        # Append any errors to the config.log.
10610        cat conftest.err 1>&5
10611        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10612        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10613        if diff conftest.exp conftest.er2 >/dev/null; then
10614          lt_cv_prog_compiler__b=yes
10615        fi
10616      else
10617        lt_cv_prog_compiler__b=yes
10618      fi
10619    fi
10620    $RM -r conftest*
10621    LDFLAGS="$save_LDFLAGS"
10622
10623 fi
10624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10625 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10626
10627 if test x"$lt_cv_prog_compiler__b" = xyes; then
10628     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10629 else
10630     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10631 fi
10632
10633           ;;
10634         esac
10635       fi
10636       if test "$with_gnu_ld" = no; then
10637         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10638         hardcode_libdir_separator=:
10639
10640         case $host_cpu in
10641         hppa*64*|ia64*)
10642           hardcode_direct=no
10643           hardcode_shlibpath_var=no
10644           ;;
10645         *)
10646           hardcode_direct=yes
10647           hardcode_direct_absolute=yes
10648           export_dynamic_flag_spec='${wl}-E'
10649
10650           # hardcode_minus_L: Not really in the search PATH,
10651           # but as the default location of the library.
10652           hardcode_minus_L=yes
10653           ;;
10654         esac
10655       fi
10656       ;;
10657
10658     irix5* | irix6* | nonstopux*)
10659       if test "$GCC" = yes; then
10660         archive_cmds='$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 $lib'
10661         # Try to use the -exported_symbol ld option, if it does not
10662         # work, assume that -exports_file does not work either and
10663         # implicitly export all symbols.
10664         save_LDFLAGS="$LDFLAGS"
10665         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10666         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10667 /* end confdefs.h.  */
10668 int foo(void) {}
10669 _ACEOF
10670 if ac_fn_c_try_link "$LINENO"; then :
10671   archive_expsym_cmds='$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 $lib'
10672
10673 fi
10674 rm -f core conftest.err conftest.$ac_objext \
10675     conftest$ac_exeext conftest.$ac_ext
10676         LDFLAGS="$save_LDFLAGS"
10677       else
10678         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10679         archive_expsym_cmds='$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 $lib'
10680       fi
10681       archive_cmds_need_lc='no'
10682       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10683       hardcode_libdir_separator=:
10684       inherit_rpath=yes
10685       link_all_deplibs=yes
10686       ;;
10687
10688     netbsd*)
10689       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10690         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10691       else
10692         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10693       fi
10694       hardcode_libdir_flag_spec='-R$libdir'
10695       hardcode_direct=yes
10696       hardcode_shlibpath_var=no
10697       ;;
10698
10699     newsos6)
10700       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10701       hardcode_direct=yes
10702       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10703       hardcode_libdir_separator=:
10704       hardcode_shlibpath_var=no
10705       ;;
10706
10707     *nto* | *qnx*)
10708       ;;
10709
10710     openbsd*)
10711       if test -f /usr/libexec/ld.so; then
10712         hardcode_direct=yes
10713         hardcode_shlibpath_var=no
10714         hardcode_direct_absolute=yes
10715         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10716           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10717           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10718           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10719           export_dynamic_flag_spec='${wl}-E'
10720         else
10721           case $host_os in
10722            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10723              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10724              hardcode_libdir_flag_spec='-R$libdir'
10725              ;;
10726            *)
10727              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10728              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10729              ;;
10730           esac
10731         fi
10732       else
10733         ld_shlibs=no
10734       fi
10735       ;;
10736
10737     os2*)
10738       hardcode_libdir_flag_spec='-L$libdir'
10739       hardcode_minus_L=yes
10740       allow_undefined_flag=unsupported
10741       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'
10742       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10743       ;;
10744
10745     osf3*)
10746       if test "$GCC" = yes; then
10747         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10748         archive_cmds='$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 $lib'
10749       else
10750         allow_undefined_flag=' -expect_unresolved \*'
10751         archive_cmds='$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 $lib'
10752       fi
10753       archive_cmds_need_lc='no'
10754       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10755       hardcode_libdir_separator=:
10756       ;;
10757
10758     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10759       if test "$GCC" = yes; then
10760         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10761         archive_cmds='$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 $lib'
10762         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10763       else
10764         allow_undefined_flag=' -expect_unresolved \*'
10765         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'
10766         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~
10767         $CC -shared${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'
10768
10769         # Both c and cxx compiler support -rpath directly
10770         hardcode_libdir_flag_spec='-rpath $libdir'
10771       fi
10772       archive_cmds_need_lc='no'
10773       hardcode_libdir_separator=:
10774       ;;
10775
10776     solaris*)
10777       no_undefined_flag=' -z defs'
10778       if test "$GCC" = yes; then
10779         wlarc='${wl}'
10780         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10781         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10782           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10783       else
10784         case `$CC -V 2>&1` in
10785         *"Compilers 5.0"*)
10786           wlarc=''
10787           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10788           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10789           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10790           ;;
10791         *)
10792           wlarc='${wl}'
10793           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10794           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10795           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10796           ;;
10797         esac
10798       fi
10799       hardcode_libdir_flag_spec='-R$libdir'
10800       hardcode_shlibpath_var=no
10801       case $host_os in
10802       solaris2.[0-5] | solaris2.[0-5].*) ;;
10803       *)
10804         # The compiler driver will combine and reorder linker options,
10805         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10806         # but is careful enough not to reorder.
10807         # Supported since Solaris 2.6 (maybe 2.5.1?)
10808         if test "$GCC" = yes; then
10809           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10810         else
10811           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10812         fi
10813         ;;
10814       esac
10815       link_all_deplibs=yes
10816       ;;
10817
10818     sunos4*)
10819       if test "x$host_vendor" = xsequent; then
10820         # Use $CC to link under sequent, because it throws in some extra .o
10821         # files that make .init and .fini sections work.
10822         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10823       else
10824         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10825       fi
10826       hardcode_libdir_flag_spec='-L$libdir'
10827       hardcode_direct=yes
10828       hardcode_minus_L=yes
10829       hardcode_shlibpath_var=no
10830       ;;
10831
10832     sysv4)
10833       case $host_vendor in
10834         sni)
10835           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10836           hardcode_direct=yes # is this really true???
10837         ;;
10838         siemens)
10839           ## LD is ld it makes a PLAMLIB
10840           ## CC just makes a GrossModule.
10841           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10842           reload_cmds='$CC -r -o $output$reload_objs'
10843           hardcode_direct=no
10844         ;;
10845         motorola)
10846           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10847           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10848         ;;
10849       esac
10850       runpath_var='LD_RUN_PATH'
10851       hardcode_shlibpath_var=no
10852       ;;
10853
10854     sysv4.3*)
10855       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10856       hardcode_shlibpath_var=no
10857       export_dynamic_flag_spec='-Bexport'
10858       ;;
10859
10860     sysv4*MP*)
10861       if test -d /usr/nec; then
10862         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10863         hardcode_shlibpath_var=no
10864         runpath_var=LD_RUN_PATH
10865         hardcode_runpath_var=yes
10866         ld_shlibs=yes
10867       fi
10868       ;;
10869
10870     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10871       no_undefined_flag='${wl}-z,text'
10872       archive_cmds_need_lc=no
10873       hardcode_shlibpath_var=no
10874       runpath_var='LD_RUN_PATH'
10875
10876       if test "$GCC" = yes; then
10877         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10878         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10879       else
10880         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10881         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10882       fi
10883       ;;
10884
10885     sysv5* | sco3.2v5* | sco5v6*)
10886       # Note: We can NOT use -z defs as we might desire, because we do not
10887       # link with -lc, and that would cause any symbols used from libc to
10888       # always be unresolved, which means just about no library would
10889       # ever link correctly.  If we're not using GNU ld we use -z text
10890       # though, which does catch some bad symbols but isn't as heavy-handed
10891       # as -z defs.
10892       no_undefined_flag='${wl}-z,text'
10893       allow_undefined_flag='${wl}-z,nodefs'
10894       archive_cmds_need_lc=no
10895       hardcode_shlibpath_var=no
10896       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10897       hardcode_libdir_separator=':'
10898       link_all_deplibs=yes
10899       export_dynamic_flag_spec='${wl}-Bexport'
10900       runpath_var='LD_RUN_PATH'
10901
10902       if test "$GCC" = yes; then
10903         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10904         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10905       else
10906         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10907         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10908       fi
10909       ;;
10910
10911     uts4*)
10912       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10913       hardcode_libdir_flag_spec='-L$libdir'
10914       hardcode_shlibpath_var=no
10915       ;;
10916
10917     *)
10918       ld_shlibs=no
10919       ;;
10920     esac
10921
10922     if test x$host_vendor = xsni; then
10923       case $host in
10924       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10925         export_dynamic_flag_spec='${wl}-Blargedynsym'
10926         ;;
10927       esac
10928     fi
10929   fi
10930
10931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10932 $as_echo "$ld_shlibs" >&6; }
10933 test "$ld_shlibs" = no && can_build_shared=no
10934
10935 with_gnu_ld=$with_gnu_ld
10936
10937
10938
10939
10940
10941
10942
10943
10944
10945
10946
10947
10948
10949
10950
10951 #
10952 # Do we need to explicitly link libc?
10953 #
10954 case "x$archive_cmds_need_lc" in
10955 x|xyes)
10956   # Assume -lc should be added
10957   archive_cmds_need_lc=yes
10958
10959   if test "$enable_shared" = yes && test "$GCC" = yes; then
10960     case $archive_cmds in
10961     *'~'*)
10962       # FIXME: we may have to deal with multi-command sequences.
10963       ;;
10964     '$CC '*)
10965       # Test whether the compiler implicitly links with -lc since on some
10966       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10967       # to ld, don't add -lc before -lgcc.
10968       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10969 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10970 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10971   $as_echo_n "(cached) " >&6
10972 else
10973   $RM conftest*
10974         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10975
10976         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10977   (eval $ac_compile) 2>&5
10978   ac_status=$?
10979   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10980   test $ac_status = 0; } 2>conftest.err; then
10981           soname=conftest
10982           lib=conftest
10983           libobjs=conftest.$ac_objext
10984           deplibs=
10985           wl=$lt_prog_compiler_wl
10986           pic_flag=$lt_prog_compiler_pic
10987           compiler_flags=-v
10988           linker_flags=-v
10989           verstring=
10990           output_objdir=.
10991           libname=conftest
10992           lt_save_allow_undefined_flag=$allow_undefined_flag
10993           allow_undefined_flag=
10994           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10995   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10996   ac_status=$?
10997   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10998   test $ac_status = 0; }
10999           then
11000             lt_cv_archive_cmds_need_lc=no
11001           else
11002             lt_cv_archive_cmds_need_lc=yes
11003           fi
11004           allow_undefined_flag=$lt_save_allow_undefined_flag
11005         else
11006           cat conftest.err 1>&5
11007         fi
11008         $RM conftest*
11009
11010 fi
11011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11012 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11013       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11014       ;;
11015     esac
11016   fi
11017   ;;
11018 esac
11019
11020
11021
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
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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
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11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11177 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11178
11179 if test "$GCC" = yes; then
11180   case $host_os in
11181     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11182     *) lt_awk_arg="/^libraries:/" ;;
11183   esac
11184   case $host_os in
11185     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11186     *) lt_sed_strip_eq="s,=/,/,g" ;;
11187   esac
11188   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11189   case $lt_search_path_spec in
11190   *\;*)
11191     # if the path contains ";" then we assume it to be the separator
11192     # otherwise default to the standard path separator (i.e. ":") - it is
11193     # assumed that no part of a normal pathname contains ";" but that should
11194     # okay in the real world where ";" in dirpaths is itself problematic.
11195     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11196     ;;
11197   *)
11198     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11199     ;;
11200   esac
11201   # Ok, now we have the path, separated by spaces, we can step through it
11202   # and add multilib dir if necessary.
11203   lt_tmp_lt_search_path_spec=
11204   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11205   for lt_sys_path in $lt_search_path_spec; do
11206     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11207       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11208     else
11209       test -d "$lt_sys_path" && \
11210         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11211     fi
11212   done
11213   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11214 BEGIN {RS=" "; FS="/|\n";} {
11215   lt_foo="";
11216   lt_count=0;
11217   for (lt_i = NF; lt_i > 0; lt_i--) {
11218     if ($lt_i != "" && $lt_i != ".") {
11219       if ($lt_i == "..") {
11220         lt_count++;
11221       } else {
11222         if (lt_count == 0) {
11223           lt_foo="/" $lt_i lt_foo;
11224         } else {
11225           lt_count--;
11226         }
11227       }
11228     }
11229   }
11230   if (lt_foo != "") { lt_freq[lt_foo]++; }
11231   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11232 }'`
11233   # AWK program above erroneously prepends '/' to C:/dos/paths
11234   # for these hosts.
11235   case $host_os in
11236     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11237       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11238   esac
11239   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11240 else
11241   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11242 fi
11243 library_names_spec=
11244 libname_spec='lib$name'
11245 soname_spec=
11246 shrext_cmds=".so"
11247 postinstall_cmds=
11248 postuninstall_cmds=
11249 finish_cmds=
11250 finish_eval=
11251 shlibpath_var=
11252 shlibpath_overrides_runpath=unknown
11253 version_type=none
11254 dynamic_linker="$host_os ld.so"
11255 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11256 need_lib_prefix=unknown
11257 hardcode_into_libs=no
11258
11259 # when you set need_version to no, make sure it does not cause -set_version
11260 # flags to be left without arguments
11261 need_version=unknown
11262
11263 case $host_os in
11264 aix3*)
11265   version_type=linux
11266   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11267   shlibpath_var=LIBPATH
11268
11269   # AIX 3 has no versioning support, so we append a major version to the name.
11270   soname_spec='${libname}${release}${shared_ext}$major'
11271   ;;
11272
11273 aix[4-9]*)
11274   version_type=linux
11275   need_lib_prefix=no
11276   need_version=no
11277   hardcode_into_libs=yes
11278   if test "$host_cpu" = ia64; then
11279     # AIX 5 supports IA64
11280     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11281     shlibpath_var=LD_LIBRARY_PATH
11282   else
11283     # With GCC up to 2.95.x, collect2 would create an import file
11284     # for dependence libraries.  The import file would start with
11285     # the line `#! .'.  This would cause the generated library to
11286     # depend on `.', always an invalid library.  This was fixed in
11287     # development snapshots of GCC prior to 3.0.
11288     case $host_os in
11289       aix4 | aix4.[01] | aix4.[01].*)
11290       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11291            echo ' yes '
11292            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11293         :
11294       else
11295         can_build_shared=no
11296       fi
11297       ;;
11298     esac
11299     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11300     # soname into executable. Probably we can add versioning support to
11301     # collect2, so additional links can be useful in future.
11302     if test "$aix_use_runtimelinking" = yes; then
11303       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11304       # instead of lib<name>.a to let people know that these are not
11305       # typical AIX shared libraries.
11306       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11307     else
11308       # We preserve .a as extension for shared libraries through AIX4.2
11309       # and later when we are not doing run time linking.
11310       library_names_spec='${libname}${release}.a $libname.a'
11311       soname_spec='${libname}${release}${shared_ext}$major'
11312     fi
11313     shlibpath_var=LIBPATH
11314   fi
11315   ;;
11316
11317 amigaos*)
11318   case $host_cpu in
11319   powerpc)
11320     # Since July 2007 AmigaOS4 officially supports .so libraries.
11321     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11322     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11323     ;;
11324   m68k)
11325     library_names_spec='$libname.ixlibrary $libname.a'
11326     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11327     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 ${libname}_ixlibrary.a || exit 1; done'
11328     ;;
11329   esac
11330   ;;
11331
11332 beos*)
11333   library_names_spec='${libname}${shared_ext}'
11334   dynamic_linker="$host_os ld.so"
11335   shlibpath_var=LIBRARY_PATH
11336   ;;
11337
11338 bsdi[45]*)
11339   version_type=linux
11340   need_version=no
11341   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11342   soname_spec='${libname}${release}${shared_ext}$major'
11343   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11344   shlibpath_var=LD_LIBRARY_PATH
11345   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11346   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11347   # the default ld.so.conf also contains /usr/contrib/lib and
11348   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11349   # libtool to hard-code these into programs
11350   ;;
11351
11352 cygwin* | mingw* | pw32* | cegcc*)
11353   version_type=windows
11354   shrext_cmds=".dll"
11355   need_version=no
11356   need_lib_prefix=no
11357
11358   case $GCC,$host_os in
11359   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11360     library_names_spec='$libname.dll.a'
11361     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11362     postinstall_cmds='base_file=`basename \${file}`~
11363       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11364       dldir=$destdir/`dirname \$dlpath`~
11365       test -d \$dldir || mkdir -p \$dldir~
11366       $install_prog $dir/$dlname \$dldir/$dlname~
11367       chmod a+x \$dldir/$dlname~
11368       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11369         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11370       fi'
11371     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11372       dlpath=$dir/\$dldll~
11373        $RM \$dlpath'
11374     shlibpath_overrides_runpath=yes
11375
11376     case $host_os in
11377     cygwin*)
11378       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11379       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11380
11381       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11382       ;;
11383     mingw* | cegcc*)
11384       # MinGW DLLs use traditional 'lib' prefix
11385       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11386       ;;
11387     pw32*)
11388       # pw32 DLLs use 'pw' prefix rather than 'lib'
11389       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11390       ;;
11391     esac
11392     ;;
11393
11394   *)
11395     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11396     ;;
11397   esac
11398   dynamic_linker='Win32 ld.exe'
11399   # FIXME: first we should search . and the directory the executable is in
11400   shlibpath_var=PATH
11401   ;;
11402
11403 darwin* | rhapsody*)
11404   dynamic_linker="$host_os dyld"
11405   version_type=darwin
11406   need_lib_prefix=no
11407   need_version=no
11408   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11409   soname_spec='${libname}${release}${major}$shared_ext'
11410   shlibpath_overrides_runpath=yes
11411   shlibpath_var=DYLD_LIBRARY_PATH
11412   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11413
11414   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11415   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11416   ;;
11417
11418 dgux*)
11419   version_type=linux
11420   need_lib_prefix=no
11421   need_version=no
11422   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11423   soname_spec='${libname}${release}${shared_ext}$major'
11424   shlibpath_var=LD_LIBRARY_PATH
11425   ;;
11426
11427 freebsd* | dragonfly*)
11428   # DragonFly does not have aout.  When/if they implement a new
11429   # versioning mechanism, adjust this.
11430   if test -x /usr/bin/objformat; then
11431     objformat=`/usr/bin/objformat`
11432   else
11433     case $host_os in
11434     freebsd[23].*) objformat=aout ;;
11435     *) objformat=elf ;;
11436     esac
11437   fi
11438   version_type=freebsd-$objformat
11439   case $version_type in
11440     freebsd-elf*)
11441       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11442       need_version=no
11443       need_lib_prefix=no
11444       ;;
11445     freebsd-*)
11446       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11447       need_version=yes
11448       ;;
11449   esac
11450   shlibpath_var=LD_LIBRARY_PATH
11451   case $host_os in
11452   freebsd2.*)
11453     shlibpath_overrides_runpath=yes
11454     ;;
11455   freebsd3.[01]* | freebsdelf3.[01]*)
11456     shlibpath_overrides_runpath=yes
11457     hardcode_into_libs=yes
11458     ;;
11459   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11460   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11461     shlibpath_overrides_runpath=no
11462     hardcode_into_libs=yes
11463     ;;
11464   *) # from 4.6 on, and DragonFly
11465     shlibpath_overrides_runpath=yes
11466     hardcode_into_libs=yes
11467     ;;
11468   esac
11469   ;;
11470
11471 gnu*)
11472   version_type=linux
11473   need_lib_prefix=no
11474   need_version=no
11475   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11476   soname_spec='${libname}${release}${shared_ext}$major'
11477   shlibpath_var=LD_LIBRARY_PATH
11478   hardcode_into_libs=yes
11479   ;;
11480
11481 haiku*)
11482   version_type=linux
11483   need_lib_prefix=no
11484   need_version=no
11485   dynamic_linker="$host_os runtime_loader"
11486   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11487   soname_spec='${libname}${release}${shared_ext}$major'
11488   shlibpath_var=LIBRARY_PATH
11489   shlibpath_overrides_runpath=yes
11490   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11491   hardcode_into_libs=yes
11492   ;;
11493
11494 hpux9* | hpux10* | hpux11*)
11495   # Give a soname corresponding to the major version so that dld.sl refuses to
11496   # link against other versions.
11497   version_type=sunos
11498   need_lib_prefix=no
11499   need_version=no
11500   case $host_cpu in
11501   ia64*)
11502     shrext_cmds='.so'
11503     hardcode_into_libs=yes
11504     dynamic_linker="$host_os dld.so"
11505     shlibpath_var=LD_LIBRARY_PATH
11506     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11507     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11508     soname_spec='${libname}${release}${shared_ext}$major'
11509     if test "X$HPUX_IA64_MODE" = X32; then
11510       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11511     else
11512       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11513     fi
11514     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11515     ;;
11516   hppa*64*)
11517     shrext_cmds='.sl'
11518     hardcode_into_libs=yes
11519     dynamic_linker="$host_os dld.sl"
11520     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11521     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11522     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11523     soname_spec='${libname}${release}${shared_ext}$major'
11524     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11525     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11526     ;;
11527   *)
11528     shrext_cmds='.sl'
11529     dynamic_linker="$host_os dld.sl"
11530     shlibpath_var=SHLIB_PATH
11531     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11532     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11533     soname_spec='${libname}${release}${shared_ext}$major'
11534     ;;
11535   esac
11536   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11537   postinstall_cmds='chmod 555 $lib'
11538   # or fails outright, so override atomically:
11539   install_override_mode=555
11540   ;;
11541
11542 interix[3-9]*)
11543   version_type=linux
11544   need_lib_prefix=no
11545   need_version=no
11546   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11547   soname_spec='${libname}${release}${shared_ext}$major'
11548   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11549   shlibpath_var=LD_LIBRARY_PATH
11550   shlibpath_overrides_runpath=no
11551   hardcode_into_libs=yes
11552   ;;
11553
11554 irix5* | irix6* | nonstopux*)
11555   case $host_os in
11556     nonstopux*) version_type=nonstopux ;;
11557     *)
11558         if test "$lt_cv_prog_gnu_ld" = yes; then
11559                 version_type=linux
11560         else
11561                 version_type=irix
11562         fi ;;
11563   esac
11564   need_lib_prefix=no
11565   need_version=no
11566   soname_spec='${libname}${release}${shared_ext}$major'
11567   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11568   case $host_os in
11569   irix5* | nonstopux*)
11570     libsuff= shlibsuff=
11571     ;;
11572   *)
11573     case $LD in # libtool.m4 will add one of these switches to LD
11574     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11575       libsuff= shlibsuff= libmagic=32-bit;;
11576     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11577       libsuff=32 shlibsuff=N32 libmagic=N32;;
11578     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11579       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11580     *) libsuff= shlibsuff= libmagic=never-match;;
11581     esac
11582     ;;
11583   esac
11584   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11585   shlibpath_overrides_runpath=no
11586   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11587   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11588   hardcode_into_libs=yes
11589   ;;
11590
11591 # No shared lib support for Linux oldld, aout, or coff.
11592 linux*oldld* | linux*aout* | linux*coff*)
11593   dynamic_linker=no
11594   ;;
11595
11596 # This must be Linux ELF.
11597 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11598   version_type=linux
11599   need_lib_prefix=no
11600   need_version=no
11601   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11602   soname_spec='${libname}${release}${shared_ext}$major'
11603   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11604   shlibpath_var=LD_LIBRARY_PATH
11605   shlibpath_overrides_runpath=no
11606
11607   # Some binutils ld are patched to set DT_RUNPATH
11608   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11609   $as_echo_n "(cached) " >&6
11610 else
11611   lt_cv_shlibpath_overrides_runpath=no
11612     save_LDFLAGS=$LDFLAGS
11613     save_libdir=$libdir
11614     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11615          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11616     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11617 /* end confdefs.h.  */
11618
11619 int
11620 main ()
11621 {
11622
11623   ;
11624   return 0;
11625 }
11626 _ACEOF
11627 if ac_fn_c_try_link "$LINENO"; then :
11628   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11629   lt_cv_shlibpath_overrides_runpath=yes
11630 fi
11631 fi
11632 rm -f core conftest.err conftest.$ac_objext \
11633     conftest$ac_exeext conftest.$ac_ext
11634     LDFLAGS=$save_LDFLAGS
11635     libdir=$save_libdir
11636
11637 fi
11638
11639   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11640
11641   # This implies no fast_install, which is unacceptable.
11642   # Some rework will be needed to allow for fast_install
11643   # before this can be enabled.
11644   hardcode_into_libs=yes
11645
11646   # Append ld.so.conf contents to the search path
11647   if test -f /etc/ld.so.conf; then
11648     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' ' '`
11649     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11650   fi
11651
11652   # We used to test for /lib/ld.so.1 and disable shared libraries on
11653   # powerpc, because MkLinux only supported shared libraries with the
11654   # GNU dynamic linker.  Since this was broken with cross compilers,
11655   # most powerpc-linux boxes support dynamic linking these days and
11656   # people can always --disable-shared, the test was removed, and we
11657   # assume the GNU/Linux dynamic linker is in use.
11658   dynamic_linker='GNU/Linux ld.so'
11659   ;;
11660
11661 netbsd*)
11662   version_type=sunos
11663   need_lib_prefix=no
11664   need_version=no
11665   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11666     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11667     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11668     dynamic_linker='NetBSD (a.out) ld.so'
11669   else
11670     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11671     soname_spec='${libname}${release}${shared_ext}$major'
11672     dynamic_linker='NetBSD ld.elf_so'
11673   fi
11674   shlibpath_var=LD_LIBRARY_PATH
11675   shlibpath_overrides_runpath=yes
11676   hardcode_into_libs=yes
11677   ;;
11678
11679 newsos6)
11680   version_type=linux
11681   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11682   shlibpath_var=LD_LIBRARY_PATH
11683   shlibpath_overrides_runpath=yes
11684   ;;
11685
11686 *nto* | *qnx*)
11687   version_type=qnx
11688   need_lib_prefix=no
11689   need_version=no
11690   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11691   soname_spec='${libname}${release}${shared_ext}$major'
11692   shlibpath_var=LD_LIBRARY_PATH
11693   shlibpath_overrides_runpath=no
11694   hardcode_into_libs=yes
11695   dynamic_linker='ldqnx.so'
11696   ;;
11697
11698 openbsd*)
11699   version_type=sunos
11700   sys_lib_dlsearch_path_spec="/usr/lib"
11701   need_lib_prefix=no
11702   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11703   case $host_os in
11704     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11705     *)                          need_version=no  ;;
11706   esac
11707   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11708   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11709   shlibpath_var=LD_LIBRARY_PATH
11710   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11711     case $host_os in
11712       openbsd2.[89] | openbsd2.[89].*)
11713         shlibpath_overrides_runpath=no
11714         ;;
11715       *)
11716         shlibpath_overrides_runpath=yes
11717         ;;
11718       esac
11719   else
11720     shlibpath_overrides_runpath=yes
11721   fi
11722   ;;
11723
11724 os2*)
11725   libname_spec='$name'
11726   shrext_cmds=".dll"
11727   need_lib_prefix=no
11728   library_names_spec='$libname${shared_ext} $libname.a'
11729   dynamic_linker='OS/2 ld.exe'
11730   shlibpath_var=LIBPATH
11731   ;;
11732
11733 osf3* | osf4* | osf5*)
11734   version_type=osf
11735   need_lib_prefix=no
11736   need_version=no
11737   soname_spec='${libname}${release}${shared_ext}$major'
11738   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11739   shlibpath_var=LD_LIBRARY_PATH
11740   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11741   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11742   ;;
11743
11744 rdos*)
11745   dynamic_linker=no
11746   ;;
11747
11748 solaris*)
11749   version_type=linux
11750   need_lib_prefix=no
11751   need_version=no
11752   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11753   soname_spec='${libname}${release}${shared_ext}$major'
11754   shlibpath_var=LD_LIBRARY_PATH
11755   shlibpath_overrides_runpath=yes
11756   hardcode_into_libs=yes
11757   # ldd complains unless libraries are executable
11758   postinstall_cmds='chmod +x $lib'
11759   ;;
11760
11761 sunos4*)
11762   version_type=sunos
11763   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11764   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11765   shlibpath_var=LD_LIBRARY_PATH
11766   shlibpath_overrides_runpath=yes
11767   if test "$with_gnu_ld" = yes; then
11768     need_lib_prefix=no
11769   fi
11770   need_version=yes
11771   ;;
11772
11773 sysv4 | sysv4.3*)
11774   version_type=linux
11775   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11776   soname_spec='${libname}${release}${shared_ext}$major'
11777   shlibpath_var=LD_LIBRARY_PATH
11778   case $host_vendor in
11779     sni)
11780       shlibpath_overrides_runpath=no
11781       need_lib_prefix=no
11782       runpath_var=LD_RUN_PATH
11783       ;;
11784     siemens)
11785       need_lib_prefix=no
11786       ;;
11787     motorola)
11788       need_lib_prefix=no
11789       need_version=no
11790       shlibpath_overrides_runpath=no
11791       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11792       ;;
11793   esac
11794   ;;
11795
11796 sysv4*MP*)
11797   if test -d /usr/nec ;then
11798     version_type=linux
11799     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11800     soname_spec='$libname${shared_ext}.$major'
11801     shlibpath_var=LD_LIBRARY_PATH
11802   fi
11803   ;;
11804
11805 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11806   version_type=freebsd-elf
11807   need_lib_prefix=no
11808   need_version=no
11809   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11810   soname_spec='${libname}${release}${shared_ext}$major'
11811   shlibpath_var=LD_LIBRARY_PATH
11812   shlibpath_overrides_runpath=yes
11813   hardcode_into_libs=yes
11814   if test "$with_gnu_ld" = yes; then
11815     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11816   else
11817     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11818     case $host_os in
11819       sco3.2v5*)
11820         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11821         ;;
11822     esac
11823   fi
11824   sys_lib_dlsearch_path_spec='/usr/lib'
11825   ;;
11826
11827 tpf*)
11828   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11829   version_type=linux
11830   need_lib_prefix=no
11831   need_version=no
11832   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11833   shlibpath_var=LD_LIBRARY_PATH
11834   shlibpath_overrides_runpath=no
11835   hardcode_into_libs=yes
11836   ;;
11837
11838 uts4*)
11839   version_type=linux
11840   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11841   soname_spec='${libname}${release}${shared_ext}$major'
11842   shlibpath_var=LD_LIBRARY_PATH
11843   ;;
11844
11845 *)
11846   dynamic_linker=no
11847   ;;
11848 esac
11849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11850 $as_echo "$dynamic_linker" >&6; }
11851 test "$dynamic_linker" = no && can_build_shared=no
11852
11853 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11854 if test "$GCC" = yes; then
11855   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11856 fi
11857
11858 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11859   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11860 fi
11861 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11862   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11863 fi
11864
11865
11866
11867
11868
11869
11870
11871
11872
11873
11874
11875
11876
11877
11878
11879
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11957 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11958 hardcode_action=
11959 if test -n "$hardcode_libdir_flag_spec" ||
11960    test -n "$runpath_var" ||
11961    test "X$hardcode_automatic" = "Xyes" ; then
11962
11963   # We can hardcode non-existent directories.
11964   if test "$hardcode_direct" != no &&
11965      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11966      # have to relink, otherwise we might link with an installed library
11967      # when we should be linking with a yet-to-be-installed one
11968      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11969      test "$hardcode_minus_L" != no; then
11970     # Linking always hardcodes the temporary library directory.
11971     hardcode_action=relink
11972   else
11973     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11974     hardcode_action=immediate
11975   fi
11976 else
11977   # We cannot hardcode anything, or else we can only hardcode existing
11978   # directories.
11979   hardcode_action=unsupported
11980 fi
11981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11982 $as_echo "$hardcode_action" >&6; }
11983
11984 if test "$hardcode_action" = relink ||
11985    test "$inherit_rpath" = yes; then
11986   # Fast installation is not supported
11987   enable_fast_install=no
11988 elif test "$shlibpath_overrides_runpath" = yes ||
11989      test "$enable_shared" = no; then
11990   # Fast installation is not necessary
11991   enable_fast_install=needless
11992 fi
11993
11994
11995
11996
11997
11998
11999   if test "x$enable_dlopen" != xyes; then
12000   enable_dlopen=unknown
12001   enable_dlopen_self=unknown
12002   enable_dlopen_self_static=unknown
12003 else
12004   lt_cv_dlopen=no
12005   lt_cv_dlopen_libs=
12006
12007   case $host_os in
12008   beos*)
12009     lt_cv_dlopen="load_add_on"
12010     lt_cv_dlopen_libs=
12011     lt_cv_dlopen_self=yes
12012     ;;
12013
12014   mingw* | pw32* | cegcc*)
12015     lt_cv_dlopen="LoadLibrary"
12016     lt_cv_dlopen_libs=
12017     ;;
12018
12019   cygwin*)
12020     lt_cv_dlopen="dlopen"
12021     lt_cv_dlopen_libs=
12022     ;;
12023
12024   darwin*)
12025   # if libdl is installed we need to link against it
12026     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12027 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12028 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12029   $as_echo_n "(cached) " >&6
12030 else
12031   ac_check_lib_save_LIBS=$LIBS
12032 LIBS="-ldl  $LIBS"
12033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12034 /* end confdefs.h.  */
12035
12036 /* Override any GCC internal prototype to avoid an error.
12037    Use char because int might match the return type of a GCC
12038    builtin and then its argument prototype would still apply.  */
12039 #ifdef __cplusplus
12040 extern "C"
12041 #endif
12042 char dlopen ();
12043 int
12044 main ()
12045 {
12046 return dlopen ();
12047   ;
12048   return 0;
12049 }
12050 _ACEOF
12051 if ac_fn_c_try_link "$LINENO"; then :
12052   ac_cv_lib_dl_dlopen=yes
12053 else
12054   ac_cv_lib_dl_dlopen=no
12055 fi
12056 rm -f core conftest.err conftest.$ac_objext \
12057     conftest$ac_exeext conftest.$ac_ext
12058 LIBS=$ac_check_lib_save_LIBS
12059 fi
12060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12061 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12062 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12063   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12064 else
12065
12066     lt_cv_dlopen="dyld"
12067     lt_cv_dlopen_libs=
12068     lt_cv_dlopen_self=yes
12069
12070 fi
12071
12072     ;;
12073
12074   *)
12075     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12076 if test "x$ac_cv_func_shl_load" = x""yes; then :
12077   lt_cv_dlopen="shl_load"
12078 else
12079   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12080 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12081 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12082   $as_echo_n "(cached) " >&6
12083 else
12084   ac_check_lib_save_LIBS=$LIBS
12085 LIBS="-ldld  $LIBS"
12086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12087 /* end confdefs.h.  */
12088
12089 /* Override any GCC internal prototype to avoid an error.
12090    Use char because int might match the return type of a GCC
12091    builtin and then its argument prototype would still apply.  */
12092 #ifdef __cplusplus
12093 extern "C"
12094 #endif
12095 char shl_load ();
12096 int
12097 main ()
12098 {
12099 return shl_load ();
12100   ;
12101   return 0;
12102 }
12103 _ACEOF
12104 if ac_fn_c_try_link "$LINENO"; then :
12105   ac_cv_lib_dld_shl_load=yes
12106 else
12107   ac_cv_lib_dld_shl_load=no
12108 fi
12109 rm -f core conftest.err conftest.$ac_objext \
12110     conftest$ac_exeext conftest.$ac_ext
12111 LIBS=$ac_check_lib_save_LIBS
12112 fi
12113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12114 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12115 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12116   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12117 else
12118   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12119 if test "x$ac_cv_func_dlopen" = x""yes; then :
12120   lt_cv_dlopen="dlopen"
12121 else
12122   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12123 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12124 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12125   $as_echo_n "(cached) " >&6
12126 else
12127   ac_check_lib_save_LIBS=$LIBS
12128 LIBS="-ldl  $LIBS"
12129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12130 /* end confdefs.h.  */
12131
12132 /* Override any GCC internal prototype to avoid an error.
12133    Use char because int might match the return type of a GCC
12134    builtin and then its argument prototype would still apply.  */
12135 #ifdef __cplusplus
12136 extern "C"
12137 #endif
12138 char dlopen ();
12139 int
12140 main ()
12141 {
12142 return dlopen ();
12143   ;
12144   return 0;
12145 }
12146 _ACEOF
12147 if ac_fn_c_try_link "$LINENO"; then :
12148   ac_cv_lib_dl_dlopen=yes
12149 else
12150   ac_cv_lib_dl_dlopen=no
12151 fi
12152 rm -f core conftest.err conftest.$ac_objext \
12153     conftest$ac_exeext conftest.$ac_ext
12154 LIBS=$ac_check_lib_save_LIBS
12155 fi
12156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12157 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12158 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12159   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12160 else
12161   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12162 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12163 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12164   $as_echo_n "(cached) " >&6
12165 else
12166   ac_check_lib_save_LIBS=$LIBS
12167 LIBS="-lsvld  $LIBS"
12168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12169 /* end confdefs.h.  */
12170
12171 /* Override any GCC internal prototype to avoid an error.
12172    Use char because int might match the return type of a GCC
12173    builtin and then its argument prototype would still apply.  */
12174 #ifdef __cplusplus
12175 extern "C"
12176 #endif
12177 char dlopen ();
12178 int
12179 main ()
12180 {
12181 return dlopen ();
12182   ;
12183   return 0;
12184 }
12185 _ACEOF
12186 if ac_fn_c_try_link "$LINENO"; then :
12187   ac_cv_lib_svld_dlopen=yes
12188 else
12189   ac_cv_lib_svld_dlopen=no
12190 fi
12191 rm -f core conftest.err conftest.$ac_objext \
12192     conftest$ac_exeext conftest.$ac_ext
12193 LIBS=$ac_check_lib_save_LIBS
12194 fi
12195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12196 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12197 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12198   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12199 else
12200   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12201 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12202 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12203   $as_echo_n "(cached) " >&6
12204 else
12205   ac_check_lib_save_LIBS=$LIBS
12206 LIBS="-ldld  $LIBS"
12207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12208 /* end confdefs.h.  */
12209
12210 /* Override any GCC internal prototype to avoid an error.
12211    Use char because int might match the return type of a GCC
12212    builtin and then its argument prototype would still apply.  */
12213 #ifdef __cplusplus
12214 extern "C"
12215 #endif
12216 char dld_link ();
12217 int
12218 main ()
12219 {
12220 return dld_link ();
12221   ;
12222   return 0;
12223 }
12224 _ACEOF
12225 if ac_fn_c_try_link "$LINENO"; then :
12226   ac_cv_lib_dld_dld_link=yes
12227 else
12228   ac_cv_lib_dld_dld_link=no
12229 fi
12230 rm -f core conftest.err conftest.$ac_objext \
12231     conftest$ac_exeext conftest.$ac_ext
12232 LIBS=$ac_check_lib_save_LIBS
12233 fi
12234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12235 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12236 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12237   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12238 fi
12239
12240
12241 fi
12242
12243
12244 fi
12245
12246
12247 fi
12248
12249
12250 fi
12251
12252
12253 fi
12254
12255     ;;
12256   esac
12257
12258   if test "x$lt_cv_dlopen" != xno; then
12259     enable_dlopen=yes
12260   else
12261     enable_dlopen=no
12262   fi
12263
12264   case $lt_cv_dlopen in
12265   dlopen)
12266     save_CPPFLAGS="$CPPFLAGS"
12267     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12268
12269     save_LDFLAGS="$LDFLAGS"
12270     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12271
12272     save_LIBS="$LIBS"
12273     LIBS="$lt_cv_dlopen_libs $LIBS"
12274
12275     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12276 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12277 if test "${lt_cv_dlopen_self+set}" = set; then :
12278   $as_echo_n "(cached) " >&6
12279 else
12280           if test "$cross_compiling" = yes; then :
12281   lt_cv_dlopen_self=cross
12282 else
12283   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12284   lt_status=$lt_dlunknown
12285   cat > conftest.$ac_ext <<_LT_EOF
12286 #line 12286 "configure"
12287 #include "confdefs.h"
12288
12289 #if HAVE_DLFCN_H
12290 #include <dlfcn.h>
12291 #endif
12292
12293 #include <stdio.h>
12294
12295 #ifdef RTLD_GLOBAL
12296 #  define LT_DLGLOBAL           RTLD_GLOBAL
12297 #else
12298 #  ifdef DL_GLOBAL
12299 #    define LT_DLGLOBAL         DL_GLOBAL
12300 #  else
12301 #    define LT_DLGLOBAL         0
12302 #  endif
12303 #endif
12304
12305 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12306    find out it does not work in some platform. */
12307 #ifndef LT_DLLAZY_OR_NOW
12308 #  ifdef RTLD_LAZY
12309 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12310 #  else
12311 #    ifdef DL_LAZY
12312 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12313 #    else
12314 #      ifdef RTLD_NOW
12315 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12316 #      else
12317 #        ifdef DL_NOW
12318 #          define LT_DLLAZY_OR_NOW      DL_NOW
12319 #        else
12320 #          define LT_DLLAZY_OR_NOW      0
12321 #        endif
12322 #      endif
12323 #    endif
12324 #  endif
12325 #endif
12326
12327 /* When -fvisbility=hidden is used, assume the code has been annotated
12328    correspondingly for the symbols needed.  */
12329 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12330 void fnord () __attribute__((visibility("default")));
12331 #endif
12332
12333 void fnord () { int i=42; }
12334 int main ()
12335 {
12336   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12337   int status = $lt_dlunknown;
12338
12339   if (self)
12340     {
12341       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12342       else
12343         {
12344           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12345           else puts (dlerror ());
12346         }
12347       /* dlclose (self); */
12348     }
12349   else
12350     puts (dlerror ());
12351
12352   return status;
12353 }
12354 _LT_EOF
12355   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12356   (eval $ac_link) 2>&5
12357   ac_status=$?
12358   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12359   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12360     (./conftest; exit; ) >&5 2>/dev/null
12361     lt_status=$?
12362     case x$lt_status in
12363       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12364       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12365       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12366     esac
12367   else :
12368     # compilation failed
12369     lt_cv_dlopen_self=no
12370   fi
12371 fi
12372 rm -fr conftest*
12373
12374
12375 fi
12376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12377 $as_echo "$lt_cv_dlopen_self" >&6; }
12378
12379     if test "x$lt_cv_dlopen_self" = xyes; then
12380       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12381       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12382 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12383 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12384   $as_echo_n "(cached) " >&6
12385 else
12386           if test "$cross_compiling" = yes; then :
12387   lt_cv_dlopen_self_static=cross
12388 else
12389   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12390   lt_status=$lt_dlunknown
12391   cat > conftest.$ac_ext <<_LT_EOF
12392 #line 12392 "configure"
12393 #include "confdefs.h"
12394
12395 #if HAVE_DLFCN_H
12396 #include <dlfcn.h>
12397 #endif
12398
12399 #include <stdio.h>
12400
12401 #ifdef RTLD_GLOBAL
12402 #  define LT_DLGLOBAL           RTLD_GLOBAL
12403 #else
12404 #  ifdef DL_GLOBAL
12405 #    define LT_DLGLOBAL         DL_GLOBAL
12406 #  else
12407 #    define LT_DLGLOBAL         0
12408 #  endif
12409 #endif
12410
12411 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12412    find out it does not work in some platform. */
12413 #ifndef LT_DLLAZY_OR_NOW
12414 #  ifdef RTLD_LAZY
12415 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12416 #  else
12417 #    ifdef DL_LAZY
12418 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12419 #    else
12420 #      ifdef RTLD_NOW
12421 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12422 #      else
12423 #        ifdef DL_NOW
12424 #          define LT_DLLAZY_OR_NOW      DL_NOW
12425 #        else
12426 #          define LT_DLLAZY_OR_NOW      0
12427 #        endif
12428 #      endif
12429 #    endif
12430 #  endif
12431 #endif
12432
12433 /* When -fvisbility=hidden is used, assume the code has been annotated
12434    correspondingly for the symbols needed.  */
12435 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12436 void fnord () __attribute__((visibility("default")));
12437 #endif
12438
12439 void fnord () { int i=42; }
12440 int main ()
12441 {
12442   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12443   int status = $lt_dlunknown;
12444
12445   if (self)
12446     {
12447       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12448       else
12449         {
12450           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12451           else puts (dlerror ());
12452         }
12453       /* dlclose (self); */
12454     }
12455   else
12456     puts (dlerror ());
12457
12458   return status;
12459 }
12460 _LT_EOF
12461   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12462   (eval $ac_link) 2>&5
12463   ac_status=$?
12464   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12465   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12466     (./conftest; exit; ) >&5 2>/dev/null
12467     lt_status=$?
12468     case x$lt_status in
12469       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12470       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12471       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12472     esac
12473   else :
12474     # compilation failed
12475     lt_cv_dlopen_self_static=no
12476   fi
12477 fi
12478 rm -fr conftest*
12479
12480
12481 fi
12482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12483 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12484     fi
12485
12486     CPPFLAGS="$save_CPPFLAGS"
12487     LDFLAGS="$save_LDFLAGS"
12488     LIBS="$save_LIBS"
12489     ;;
12490   esac
12491
12492   case $lt_cv_dlopen_self in
12493   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12494   *) enable_dlopen_self=unknown ;;
12495   esac
12496
12497   case $lt_cv_dlopen_self_static in
12498   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12499   *) enable_dlopen_self_static=unknown ;;
12500   esac
12501 fi
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519 striplib=
12520 old_striplib=
12521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12522 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12523 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12524   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12525   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12527 $as_echo "yes" >&6; }
12528 else
12529 # FIXME - insert some real tests, host_os isn't really good enough
12530   case $host_os in
12531   darwin*)
12532     if test -n "$STRIP" ; then
12533       striplib="$STRIP -x"
12534       old_striplib="$STRIP -S"
12535       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12536 $as_echo "yes" >&6; }
12537     else
12538       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12539 $as_echo "no" >&6; }
12540     fi
12541     ;;
12542   *)
12543     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12544 $as_echo "no" >&6; }
12545     ;;
12546   esac
12547 fi
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560   # Report which library types will actually be built
12561   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12562 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12564 $as_echo "$can_build_shared" >&6; }
12565
12566   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12567 $as_echo_n "checking whether to build shared libraries... " >&6; }
12568   test "$can_build_shared" = "no" && enable_shared=no
12569
12570   # On AIX, shared libraries and static libraries use the same namespace, and
12571   # are all built from PIC.
12572   case $host_os in
12573   aix3*)
12574     test "$enable_shared" = yes && enable_static=no
12575     if test -n "$RANLIB"; then
12576       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12577       postinstall_cmds='$RANLIB $lib'
12578     fi
12579     ;;
12580
12581   aix[4-9]*)
12582     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12583       test "$enable_shared" = yes && enable_static=no
12584     fi
12585     ;;
12586   esac
12587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12588 $as_echo "$enable_shared" >&6; }
12589
12590   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12591 $as_echo_n "checking whether to build static libraries... " >&6; }
12592   # Make sure either enable_shared or enable_static is yes.
12593   test "$enable_shared" = yes || enable_static=yes
12594   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12595 $as_echo "$enable_static" >&6; }
12596
12597
12598
12599
12600 fi
12601 ac_ext=c
12602 ac_cpp='$CPP $CPPFLAGS'
12603 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12604 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12605 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12606
12607 CC="$lt_save_CC"
12608
12609
12610
12611
12612
12613
12614
12615
12616
12617
12618
12619
12620
12621         ac_config_commands="$ac_config_commands libtool"
12622
12623
12624
12625
12626 # Only expand once:
12627
12628
12629
12630
12631 . ${srcdir}/../../bfd/configure.host
12632
12633
12634
12635 USE_MAINTAINER_MODE=no
12636 # Check whether --enable-maintainer-mode was given.
12637 if test "${enable_maintainer_mode+set}" = set; then :
12638   enableval=$enable_maintainer_mode; case "${enableval}" in
12639   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
12640   no)   MAINT="#" ;;
12641   *)    as_fn_error "\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT="#" ;;
12642 esac
12643 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
12644   echo "Setting maintainer mode" 6>&1
12645 fi
12646 else
12647   MAINT="#"
12648 fi
12649
12650
12651
12652 # Check whether --enable-sim-bswap was given.
12653 if test "${enable_sim_bswap+set}" = set; then :
12654   enableval=$enable_sim_bswap; case "${enableval}" in
12655   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12656   no)   sim_bswap="-DWITH_BSWAP=0";;
12657   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12658 esac
12659 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12660   echo "Setting bswap flags = $sim_bswap" 6>&1
12661 fi
12662 else
12663   sim_bswap=""
12664 fi
12665
12666
12667
12668 # Check whether --enable-sim-cflags was given.
12669 if test "${enable_sim_cflags+set}" = set; then :
12670   enableval=$enable_sim_cflags; case "${enableval}" in
12671   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12672   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12673   no)    sim_cflags="";;
12674   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12675 esac
12676 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12677   echo "Setting sim cflags = $sim_cflags" 6>&1
12678 fi
12679 else
12680   sim_cflags=""
12681 fi
12682
12683
12684
12685 # Check whether --enable-sim-debug was given.
12686 if test "${enable_sim_debug+set}" = set; then :
12687   enableval=$enable_sim_debug; case "${enableval}" in
12688   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12689   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12690   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12691 esac
12692 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12693   echo "Setting sim debug = $sim_debug" 6>&1
12694 fi
12695 else
12696   sim_debug=""
12697 fi
12698
12699
12700
12701 # Check whether --enable-sim-stdio was given.
12702 if test "${enable_sim_stdio+set}" = set; then :
12703   enableval=$enable_sim_stdio; case "${enableval}" in
12704   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12705   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12706   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12707 esac
12708 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12709   echo "Setting stdio flags = $sim_stdio" 6>&1
12710 fi
12711 else
12712   sim_stdio=""
12713 fi
12714
12715
12716
12717 # Check whether --enable-sim-trace was given.
12718 if test "${enable_sim_trace+set}" = set; then :
12719   enableval=$enable_sim_trace; case "${enableval}" in
12720   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12721   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12722   [-0-9]*)
12723         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12724   [[:lower:]]*)
12725         sim_trace=""
12726         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12727           if test x"$sim_trace" = x; then
12728             sim_trace="-DWITH_TRACE='(TRACE_$x"
12729           else
12730             sim_trace="${sim_trace}|TRACE_$x"
12731           fi
12732         done
12733         sim_trace="$sim_trace)'" ;;
12734 esac
12735 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12736   echo "Setting sim trace = $sim_trace" 6>&1
12737 fi
12738 else
12739   sim_trace=""
12740 fi
12741
12742
12743
12744 # Check whether --enable-sim-profile was given.
12745 if test "${enable_sim_profile+set}" = set; then :
12746   enableval=$enable_sim_profile; case "${enableval}" in
12747   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12748   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12749   [-0-9]*)
12750         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12751   [a-z]*)
12752         sim_profile=""
12753         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12754           if test x"$sim_profile" = x; then
12755             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12756           else
12757             sim_profile="${sim_profile}|PROFILE_$x"
12758           fi
12759         done
12760         sim_profile="$sim_profile)'" ;;
12761 esac
12762 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12763   echo "Setting sim profile = $sim_profile" 6>&1
12764 fi
12765 else
12766   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12767 fi
12768
12769
12770
12771
12772 # Check whether --with-pkgversion was given.
12773 if test "${with_pkgversion+set}" = set; then :
12774   withval=$with_pkgversion; case "$withval" in
12775       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12776       no)  PKGVERSION= ;;
12777       *)   PKGVERSION="($withval) " ;;
12778      esac
12779 else
12780   PKGVERSION="(GDB) "
12781
12782 fi
12783
12784
12785
12786
12787
12788 # Check whether --with-bugurl was given.
12789 if test "${with_bugurl+set}" = set; then :
12790   withval=$with_bugurl; case "$withval" in
12791       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12792       no)  BUGURL=
12793            ;;
12794       *)   BUGURL="$withval"
12795            ;;
12796      esac
12797 else
12798   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12799
12800 fi
12801
12802   case ${BUGURL} in
12803   "")
12804     REPORT_BUGS_TO=
12805     REPORT_BUGS_TEXI=
12806     ;;
12807   *)
12808     REPORT_BUGS_TO="<$BUGURL>"
12809     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12810     ;;
12811   esac;
12812
12813
12814
12815
12816 cat >>confdefs.h <<_ACEOF
12817 #define PKGVERSION "$PKGVERSION"
12818 _ACEOF
12819
12820
12821 cat >>confdefs.h <<_ACEOF
12822 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12823 _ACEOF
12824
12825
12826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12827 $as_echo_n "checking return type of signal handlers... " >&6; }
12828 if test "${ac_cv_type_signal+set}" = set; then :
12829   $as_echo_n "(cached) " >&6
12830 else
12831   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12832 /* end confdefs.h.  */
12833 #include <sys/types.h>
12834 #include <signal.h>
12835
12836 int
12837 main ()
12838 {
12839 return *(signal (0, 0)) (0) == 1;
12840   ;
12841   return 0;
12842 }
12843 _ACEOF
12844 if ac_fn_c_try_compile "$LINENO"; then :
12845   ac_cv_type_signal=int
12846 else
12847   ac_cv_type_signal=void
12848 fi
12849 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12850 fi
12851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12852 $as_echo "$ac_cv_type_signal" >&6; }
12853
12854 cat >>confdefs.h <<_ACEOF
12855 #define RETSIGTYPE $ac_cv_type_signal
12856 _ACEOF
12857
12858
12859
12860
12861
12862 sim_link_files=
12863 sim_link_links=
12864
12865 sim_link_links=tconfig.h
12866 if test -f ${srcdir}/tconfig.in
12867 then
12868   sim_link_files=tconfig.in
12869 else
12870   sim_link_files=../common/tconfig.in
12871 fi
12872
12873 # targ-vals.def points to the libc macro description file.
12874 case "${target}" in
12875 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12876 esac
12877 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12878 sim_link_links="${sim_link_links} targ-vals.def"
12879
12880
12881
12882 # For dv-rv and rvdummy.
12883 for ac_header in sys/socket.h sys/select.h limits.h sys/param.h
12884 do :
12885   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12886 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12887 eval as_val=\$$as_ac_Header
12888    if test "x$as_val" = x""yes; then :
12889   cat >>confdefs.h <<_ACEOF
12890 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12891 _ACEOF
12892
12893 fi
12894
12895 done
12896
12897
12898 wire_alignment="NONSTRICT_ALIGNMENT"
12899 default_alignment=""
12900
12901 # Check whether --enable-sim-alignment was given.
12902 if test "${enable_sim_alignment+set}" = set; then :
12903   enableval=$enable_sim_alignment; case "${enableval}" in
12904   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12905   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12906   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12907   yes) if test x"$wire_alignment" != x; then
12908          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12909        else
12910          if test x"$default_alignment" != x; then
12911            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12912          else
12913            echo "No hard-wired alignment for target $target" 1>&6
12914            sim_alignment="-DWITH_ALIGNMENT=0"
12915          fi
12916        fi;;
12917   no)  if test x"$default_alignment" != x; then
12918          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12919        else
12920          if test x"$wire_alignment" != x; then
12921            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12922          else
12923            echo "No default alignment for target $target" 1>&6
12924            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12925          fi
12926        fi;;
12927   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12928 esac
12929 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12930   echo "Setting alignment flags = $sim_alignment" 6>&1
12931 fi
12932 else
12933   if test x"$default_alignment" != x; then
12934   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12935 else
12936   if test x"$wire_alignment" != x; then
12937     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12938   else
12939     sim_alignment=
12940   fi
12941 fi
12942 fi
12943
12944
12945 # Check whether --enable-sim-hostendian was given.
12946 if test "${enable_sim_hostendian+set}" = set; then :
12947   enableval=$enable_sim_hostendian; case "${enableval}" in
12948   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
12949   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
12950   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
12951   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
12952 esac
12953 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
12954   echo "Setting hostendian flags = $sim_hostendian" 6>&1
12955 fi
12956 else
12957
12958 if test "x$cross_compiling" = "xno"; then
12959    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
12960 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
12961 if test "${ac_cv_c_bigendian+set}" = set; then :
12962   $as_echo_n "(cached) " >&6
12963 else
12964   ac_cv_c_bigendian=unknown
12965     # See if we're dealing with a universal compiler.
12966     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12967 /* end confdefs.h.  */
12968 #ifndef __APPLE_CC__
12969                not a universal capable compiler
12970              #endif
12971              typedef int dummy;
12972
12973 _ACEOF
12974 if ac_fn_c_try_compile "$LINENO"; then :
12975
12976         # Check for potential -arch flags.  It is not universal unless
12977         # there are at least two -arch flags with different values.
12978         ac_arch=
12979         ac_prev=
12980         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
12981          if test -n "$ac_prev"; then
12982            case $ac_word in
12983              i?86 | x86_64 | ppc | ppc64)
12984                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
12985                  ac_arch=$ac_word
12986                else
12987                  ac_cv_c_bigendian=universal
12988                  break
12989                fi
12990                ;;
12991            esac
12992            ac_prev=
12993          elif test "x$ac_word" = "x-arch"; then
12994            ac_prev=arch
12995          fi
12996        done
12997 fi
12998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12999     if test $ac_cv_c_bigendian = unknown; then
13000       # See if sys/param.h defines the BYTE_ORDER macro.
13001       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13002 /* end confdefs.h.  */
13003 #include <sys/types.h>
13004              #include <sys/param.h>
13005
13006 int
13007 main ()
13008 {
13009 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13010                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13011                      && LITTLE_ENDIAN)
13012               bogus endian macros
13013              #endif
13014
13015   ;
13016   return 0;
13017 }
13018 _ACEOF
13019 if ac_fn_c_try_compile "$LINENO"; then :
13020   # It does; now see whether it defined to BIG_ENDIAN or not.
13021          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13022 /* end confdefs.h.  */
13023 #include <sys/types.h>
13024                 #include <sys/param.h>
13025
13026 int
13027 main ()
13028 {
13029 #if BYTE_ORDER != BIG_ENDIAN
13030                  not big endian
13031                 #endif
13032
13033   ;
13034   return 0;
13035 }
13036 _ACEOF
13037 if ac_fn_c_try_compile "$LINENO"; then :
13038   ac_cv_c_bigendian=yes
13039 else
13040   ac_cv_c_bigendian=no
13041 fi
13042 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13043 fi
13044 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13045     fi
13046     if test $ac_cv_c_bigendian = unknown; then
13047       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13048       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13049 /* end confdefs.h.  */
13050 #include <limits.h>
13051
13052 int
13053 main ()
13054 {
13055 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13056               bogus endian macros
13057              #endif
13058
13059   ;
13060   return 0;
13061 }
13062 _ACEOF
13063 if ac_fn_c_try_compile "$LINENO"; then :
13064   # It does; now see whether it defined to _BIG_ENDIAN or not.
13065          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13066 /* end confdefs.h.  */
13067 #include <limits.h>
13068
13069 int
13070 main ()
13071 {
13072 #ifndef _BIG_ENDIAN
13073                  not big endian
13074                 #endif
13075
13076   ;
13077   return 0;
13078 }
13079 _ACEOF
13080 if ac_fn_c_try_compile "$LINENO"; then :
13081   ac_cv_c_bigendian=yes
13082 else
13083   ac_cv_c_bigendian=no
13084 fi
13085 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13086 fi
13087 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13088     fi
13089     if test $ac_cv_c_bigendian = unknown; then
13090       # Compile a test program.
13091       if test "$cross_compiling" = yes; then :
13092   # Try to guess by grepping values from an object file.
13093          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13094 /* end confdefs.h.  */
13095 short int ascii_mm[] =
13096                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13097                 short int ascii_ii[] =
13098                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13099                 int use_ascii (int i) {
13100                   return ascii_mm[i] + ascii_ii[i];
13101                 }
13102                 short int ebcdic_ii[] =
13103                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13104                 short int ebcdic_mm[] =
13105                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13106                 int use_ebcdic (int i) {
13107                   return ebcdic_mm[i] + ebcdic_ii[i];
13108                 }
13109                 extern int foo;
13110
13111 int
13112 main ()
13113 {
13114 return use_ascii (foo) == use_ebcdic (foo);
13115   ;
13116   return 0;
13117 }
13118 _ACEOF
13119 if ac_fn_c_try_compile "$LINENO"; then :
13120   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13121               ac_cv_c_bigendian=yes
13122             fi
13123             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13124               if test "$ac_cv_c_bigendian" = unknown; then
13125                 ac_cv_c_bigendian=no
13126               else
13127                 # finding both strings is unlikely to happen, but who knows?
13128                 ac_cv_c_bigendian=unknown
13129               fi
13130             fi
13131 fi
13132 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13133 else
13134   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13135 /* end confdefs.h.  */
13136 $ac_includes_default
13137 int
13138 main ()
13139 {
13140
13141              /* Are we little or big endian?  From Harbison&Steele.  */
13142              union
13143              {
13144                long int l;
13145                char c[sizeof (long int)];
13146              } u;
13147              u.l = 1;
13148              return u.c[sizeof (long int) - 1] == 1;
13149
13150   ;
13151   return 0;
13152 }
13153 _ACEOF
13154 if ac_fn_c_try_run "$LINENO"; then :
13155   ac_cv_c_bigendian=no
13156 else
13157   ac_cv_c_bigendian=yes
13158 fi
13159 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13160   conftest.$ac_objext conftest.beam conftest.$ac_ext
13161 fi
13162
13163     fi
13164 fi
13165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13166 $as_echo "$ac_cv_c_bigendian" >&6; }
13167  case $ac_cv_c_bigendian in #(
13168    yes)
13169      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13170 ;; #(
13171    no)
13172       ;; #(
13173    universal)
13174
13175 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13176
13177      ;; #(
13178    *)
13179      as_fn_error "unknown endianness
13180  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13181  esac
13182
13183   if test $ac_cv_c_bigendian = yes; then
13184     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13185   else
13186     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13187   fi
13188 else
13189   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13190 fi
13191 fi
13192
13193
13194 default_sim_scache="16384"
13195 # Check whether --enable-sim-scache was given.
13196 if test "${enable_sim_scache+set}" = set; then :
13197   enableval=$enable_sim_scache; case "${enableval}" in
13198   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13199   no)   sim_scache="-DWITH_SCACHE=0" ;;
13200   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13201   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13202         sim_scache="";;
13203 esac
13204 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13205   echo "Setting scache size = $sim_scache" 6>&1
13206 fi
13207 else
13208   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13209 fi
13210
13211
13212
13213 # Check whether --enable-werror was given.
13214 if test "${enable_werror+set}" = set; then :
13215   enableval=$enable_werror; case "${enableval}" in
13216      yes | y) ERROR_ON_WARNING="yes" ;;
13217      no | n)  ERROR_ON_WARNING="no" ;;
13218      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13219    esac
13220 fi
13221
13222
13223 # Enable -Werror by default when using gcc
13224 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13225     ERROR_ON_WARNING=yes
13226 fi
13227
13228 WERROR_CFLAGS=""
13229 if test "${ERROR_ON_WARNING}" = yes ; then
13230 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13231 #    WERROR_CFLAGS="-Werror"
13232      true
13233 fi
13234
13235 # The entries after -Wno-pointer-sign are disabled warnings which may
13236 # be enabled in the future, which can not currently be used to build
13237 # GDB.
13238 # NOTE: If you change this list, remember to update
13239 # gdb/doc/gdbint.texinfo.
13240 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13241 -Wno-pointer-sign \
13242 -Wno-unused -Wunused-value -Wunused-function \
13243 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes"
13244
13245 # Enable -Wno-format by default when using gcc on mingw since many
13246 # GCC versions complain about %I64.
13247 case "${host}" in
13248   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13249   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13250 esac
13251
13252 # Check whether --enable-build-warnings was given.
13253 if test "${enable_build_warnings+set}" = set; then :
13254   enableval=$enable_build_warnings; case "${enableval}" in
13255   yes)  ;;
13256   no)   build_warnings="-w";;
13257   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13258         build_warnings="${build_warnings} ${t}";;
13259   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13260         build_warnings="${t} ${build_warnings}";;
13261   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13262 esac
13263 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13264   echo "Setting compiler warning flags = $build_warnings" 6>&1
13265 fi
13266 fi
13267 # Check whether --enable-sim-build-warnings was given.
13268 if test "${enable_sim_build_warnings+set}" = set; then :
13269   enableval=$enable_sim_build_warnings; case "${enableval}" in
13270   yes)  ;;
13271   no)   build_warnings="-w";;
13272   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13273         build_warnings="${build_warnings} ${t}";;
13274   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13275         build_warnings="${t} ${build_warnings}";;
13276   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13277 esac
13278 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13279   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13280 fi
13281 fi
13282 WARN_CFLAGS=""
13283 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13284 then
13285     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13286 $as_echo_n "checking compiler warning flags... " >&6; }
13287     # Separate out the -Werror flag as some files just cannot be
13288     # compiled with it enabled.
13289     for w in ${build_warnings}; do
13290         case $w in
13291         -Werr*) WERROR_CFLAGS=-Werror ;;
13292         *) # Check that GCC accepts it
13293             saved_CFLAGS="$CFLAGS"
13294             CFLAGS="$CFLAGS $w"
13295             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13296 /* end confdefs.h.  */
13297
13298 int
13299 main ()
13300 {
13301
13302   ;
13303   return 0;
13304 }
13305 _ACEOF
13306 if ac_fn_c_try_compile "$LINENO"; then :
13307   WARN_CFLAGS="${WARN_CFLAGS} $w"
13308 fi
13309 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13310             CFLAGS="$saved_CFLAGS"
13311         esac
13312     done
13313     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13314 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13315 fi
13316
13317
13318 if test x"no" != x"no"; then
13319   enable_sim_hardware=yes
13320 else
13321   enable_sim_hardware=no
13322 fi
13323
13324 if test ""; then
13325   hardware=""
13326 else
13327   hardware="cfi core pal glue"
13328 fi
13329 hardware="$hardware rv cris"
13330
13331 sim_hw_cflags="-DWITH_HW=1"
13332 sim_hw="$hardware"
13333 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13334
13335 # Check whether --enable-sim-hardware was given.
13336 if test "${enable_sim_hardware+set}" = set; then :
13337   enableval=$enable_sim_hardware;
13338 fi
13339
13340 case ${enable_sim_hardware} in
13341   yes)  sim_hw_p=yes;;
13342   no)   sim_hw_p=no;;
13343   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13344   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13345   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13346 esac
13347
13348 if test "$sim_hw_p" != yes; then
13349   if test "no" = "always"; then
13350     as_fn_error "Sorry, but this simulator requires that hardware support
13351 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13352   fi
13353   sim_hw_objs=
13354   sim_hw_cflags="-DWITH_HW=0"
13355   sim_hw=
13356 else
13357   sim_hw_cflags="-DWITH_HW=1"
13358   # remove duplicates
13359   sim_hw=""
13360   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13361   for i in $hardware ; do
13362     case " $sim_hw " in
13363       *" $i "*) ;;
13364       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13365     esac
13366   done
13367   # mingw does not support sockser
13368   SIM_DV_SOCKSER_O=""
13369   case ${host} in
13370     *mingw*) ;;
13371     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13372
13373 cat >>confdefs.h <<_ACEOF
13374 #define HAVE_DV_SOCKSER 1
13375 _ACEOF
13376
13377        ;;
13378   esac
13379
13380   if test x"$silent" != x"yes"; then
13381     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13382   fi
13383     case " $hardware " in
13384     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13385 $as_echo_n "checking for log2 in -lm... " >&6; }
13386 if test "${ac_cv_lib_m_log2+set}" = set; then :
13387   $as_echo_n "(cached) " >&6
13388 else
13389   ac_check_lib_save_LIBS=$LIBS
13390 LIBS="-lm  $LIBS"
13391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13392 /* end confdefs.h.  */
13393
13394 /* Override any GCC internal prototype to avoid an error.
13395    Use char because int might match the return type of a GCC
13396    builtin and then its argument prototype would still apply.  */
13397 #ifdef __cplusplus
13398 extern "C"
13399 #endif
13400 char log2 ();
13401 int
13402 main ()
13403 {
13404 return log2 ();
13405   ;
13406   return 0;
13407 }
13408 _ACEOF
13409 if ac_fn_c_try_link "$LINENO"; then :
13410   ac_cv_lib_m_log2=yes
13411 else
13412   ac_cv_lib_m_log2=no
13413 fi
13414 rm -f core conftest.err conftest.$ac_objext \
13415     conftest$ac_exeext conftest.$ac_ext
13416 LIBS=$ac_check_lib_save_LIBS
13417 fi
13418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13419 $as_echo "$ac_cv_lib_m_log2" >&6; }
13420 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13421   cat >>confdefs.h <<_ACEOF
13422 #define HAVE_LIBM 1
13423 _ACEOF
13424
13425   LIBS="-lm $LIBS"
13426
13427 fi
13428 ;;
13429   esac
13430 fi
13431
13432
13433 # The default model shouldn't matter as long as there's a BFD.
13434
13435 default_sim_default_model="crisv32"
13436 # Check whether --enable-sim-default-model was given.
13437 if test "${enable_sim_default_model+set}" = set; then :
13438   enableval=$enable_sim_default_model; case "${enableval}" in
13439   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13440   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13441 esac
13442 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13443   echo "Setting default model = $sim_default_model" 6>&1
13444 fi
13445 else
13446   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13447 fi
13448
13449
13450
13451 # Check whether --enable-sim-environment was given.
13452 if test "${enable_sim_environment+set}" = set; then :
13453   enableval=$enable_sim_environment; case "${enableval}" in
13454   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13455   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13456   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13457   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13458   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13459        sim_environment="";;
13460 esac
13461 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13462   echo "Setting sim environment = $sim_environment" 6>&1
13463 fi
13464 else
13465   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13466 fi
13467
13468
13469 default_sim_inline=""
13470 # Check whether --enable-sim-inline was given.
13471 if test "${enable_sim_inline+set}" = set; then :
13472   enableval=$enable_sim_inline; sim_inline=""
13473 case "$enableval" in
13474   no)           sim_inline="-DDEFAULT_INLINE=0";;
13475   0)            sim_inline="-DDEFAULT_INLINE=0";;
13476   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13477   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13478   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13479        new_flag=""
13480        case "$x" in
13481          *_INLINE=*)    new_flag="-D$x";;
13482          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13483          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13484          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13485        esac
13486        if test x"$sim_inline" = x""; then
13487          sim_inline="$new_flag"
13488        else
13489          sim_inline="$sim_inline $new_flag"
13490        fi
13491      done;;
13492 esac
13493 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13494   echo "Setting inline flags = $sim_inline" 6>&1
13495 fi
13496 else
13497
13498 if test "x$cross_compiling" = "xno"; then
13499   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13500     sim_inline="${default_sim_inline}"
13501     if test x"$silent" != x"yes"; then
13502       echo "Setting inline flags = $sim_inline" 6>&1
13503     fi
13504   else
13505     sim_inline=""
13506   fi
13507 else
13508   sim_inline="-DDEFAULT_INLINE=0"
13509 fi
13510 fi
13511
13512
13513 cgen_maint=no
13514 cgen=guile
13515 cgendir='$(srcdir)/../../cgen'
13516 # Check whether --enable-cgen-maint was given.
13517 if test "${enable_cgen_maint+set}" = set; then :
13518   enableval=$enable_cgen_maint; case "${enableval}" in
13519   yes)  cgen_maint=yes ;;
13520   no)   cgen_maint=no ;;
13521   *)
13522         # argument is cgen install directory (not implemented yet).
13523         # Having a `share' directory might be more appropriate for the .scm,
13524         # .cpu, etc. files.
13525         cgendir=${cgen_maint}/lib/cgen
13526         cgen=guile
13527         ;;
13528 esac
13529 fi
13530 if test x${cgen_maint} != xno ; then
13531   CGEN_MAINT=''
13532 else
13533   CGEN_MAINT='#'
13534 fi
13535
13536
13537
13538
13539
13540
13541 ac_sources="$sim_link_files"
13542 ac_dests="$sim_link_links"
13543 while test -n "$ac_sources"; do
13544   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13545   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13546   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13547 done
13548 ac_config_links="$ac_config_links $ac_config_links_1"
13549
13550 cgen_breaks=""
13551 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13552 cgen_breaks="break cgen_rtx_error";
13553 fi
13554
13555 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13556
13557 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13558
13559 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13560
13561 ac_config_commands="$ac_config_commands Makefile"
13562
13563 ac_config_commands="$ac_config_commands stamp-h"
13564
13565 cat >confcache <<\_ACEOF
13566 # This file is a shell script that caches the results of configure
13567 # tests run on this system so they can be shared between configure
13568 # scripts and configure runs, see configure's option --config-cache.
13569 # It is not useful on other systems.  If it contains results you don't
13570 # want to keep, you may remove or edit it.
13571 #
13572 # config.status only pays attention to the cache file if you give it
13573 # the --recheck option to rerun configure.
13574 #
13575 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13576 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13577 # following values.
13578
13579 _ACEOF
13580
13581 # The following way of writing the cache mishandles newlines in values,
13582 # but we know of no workaround that is simple, portable, and efficient.
13583 # So, we kill variables containing newlines.
13584 # Ultrix sh set writes to stderr and can't be redirected directly,
13585 # and sets the high bit in the cache file unless we assign to the vars.
13586 (
13587   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13588     eval ac_val=\$$ac_var
13589     case $ac_val in #(
13590     *${as_nl}*)
13591       case $ac_var in #(
13592       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13593 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13594       esac
13595       case $ac_var in #(
13596       _ | IFS | as_nl) ;; #(
13597       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13598       *) { eval $ac_var=; unset $ac_var;} ;;
13599       esac ;;
13600     esac
13601   done
13602
13603   (set) 2>&1 |
13604     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13605     *${as_nl}ac_space=\ *)
13606       # `set' does not quote correctly, so add quotes: double-quote
13607       # substitution turns \\\\ into \\, and sed turns \\ into \.
13608       sed -n \
13609         "s/'/'\\\\''/g;
13610           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13611       ;; #(
13612     *)
13613       # `set' quotes correctly as required by POSIX, so do not add quotes.
13614       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13615       ;;
13616     esac |
13617     sort
13618 ) |
13619   sed '
13620      /^ac_cv_env_/b end
13621      t clear
13622      :clear
13623      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13624      t end
13625      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13626      :end' >>confcache
13627 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13628   if test -w "$cache_file"; then
13629     test "x$cache_file" != "x/dev/null" &&
13630       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13631 $as_echo "$as_me: updating cache $cache_file" >&6;}
13632     cat confcache >$cache_file
13633   else
13634     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13635 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13636   fi
13637 fi
13638 rm -f confcache
13639
13640 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13641 # Let make expand exec_prefix.
13642 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13643
13644 DEFS=-DHAVE_CONFIG_H
13645
13646 ac_libobjs=
13647 ac_ltlibobjs=
13648 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13649   # 1. Remove the extension, and $U if already installed.
13650   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13651   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13652   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13653   #    will be set to the directory where LIBOBJS objects are built.
13654   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13655   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13656 done
13657 LIBOBJS=$ac_libobjs
13658
13659 LTLIBOBJS=$ac_ltlibobjs
13660
13661
13662 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13663   as_fn_error "conditional \"GMAKE\" was never defined.
13664 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13665 fi
13666 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13667   as_fn_error "conditional \"PLUGINS\" was never defined.
13668 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13669 fi
13670
13671
13672 : ${CONFIG_STATUS=./config.status}
13673 ac_write_fail=0
13674 ac_clean_files_save=$ac_clean_files
13675 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13676 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13677 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13678 as_write_fail=0
13679 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13680 #! $SHELL
13681 # Generated by $as_me.
13682 # Run this file to recreate the current configuration.
13683 # Compiler output produced by configure, useful for debugging
13684 # configure, is in config.log if it exists.
13685
13686 debug=false
13687 ac_cs_recheck=false
13688 ac_cs_silent=false
13689
13690 SHELL=\${CONFIG_SHELL-$SHELL}
13691 export SHELL
13692 _ASEOF
13693 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13694 ## -------------------- ##
13695 ## M4sh Initialization. ##
13696 ## -------------------- ##
13697
13698 # Be more Bourne compatible
13699 DUALCASE=1; export DUALCASE # for MKS sh
13700 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13701   emulate sh
13702   NULLCMD=:
13703   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13704   # is contrary to our usage.  Disable this feature.
13705   alias -g '${1+"$@"}'='"$@"'
13706   setopt NO_GLOB_SUBST
13707 else
13708   case `(set -o) 2>/dev/null` in #(
13709   *posix*) :
13710     set -o posix ;; #(
13711   *) :
13712      ;;
13713 esac
13714 fi
13715
13716
13717 as_nl='
13718 '
13719 export as_nl
13720 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13721 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13722 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13723 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13724 # Prefer a ksh shell builtin over an external printf program on Solaris,
13725 # but without wasting forks for bash or zsh.
13726 if test -z "$BASH_VERSION$ZSH_VERSION" \
13727     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13728   as_echo='print -r --'
13729   as_echo_n='print -rn --'
13730 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13731   as_echo='printf %s\n'
13732   as_echo_n='printf %s'
13733 else
13734   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13735     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13736     as_echo_n='/usr/ucb/echo -n'
13737   else
13738     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13739     as_echo_n_body='eval
13740       arg=$1;
13741       case $arg in #(
13742       *"$as_nl"*)
13743         expr "X$arg" : "X\\(.*\\)$as_nl";
13744         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13745       esac;
13746       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13747     '
13748     export as_echo_n_body
13749     as_echo_n='sh -c $as_echo_n_body as_echo'
13750   fi
13751   export as_echo_body
13752   as_echo='sh -c $as_echo_body as_echo'
13753 fi
13754
13755 # The user is always right.
13756 if test "${PATH_SEPARATOR+set}" != set; then
13757   PATH_SEPARATOR=:
13758   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13759     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13760       PATH_SEPARATOR=';'
13761   }
13762 fi
13763
13764
13765 # IFS
13766 # We need space, tab and new line, in precisely that order.  Quoting is
13767 # there to prevent editors from complaining about space-tab.
13768 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13769 # splitting by setting IFS to empty value.)
13770 IFS=" ""        $as_nl"
13771
13772 # Find who we are.  Look in the path if we contain no directory separator.
13773 case $0 in #((
13774   *[\\/]* ) as_myself=$0 ;;
13775   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13776 for as_dir in $PATH
13777 do
13778   IFS=$as_save_IFS
13779   test -z "$as_dir" && as_dir=.
13780     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13781   done
13782 IFS=$as_save_IFS
13783
13784      ;;
13785 esac
13786 # We did not find ourselves, most probably we were run as `sh COMMAND'
13787 # in which case we are not to be found in the path.
13788 if test "x$as_myself" = x; then
13789   as_myself=$0
13790 fi
13791 if test ! -f "$as_myself"; then
13792   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13793   exit 1
13794 fi
13795
13796 # Unset variables that we do not need and which cause bugs (e.g. in
13797 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13798 # suppresses any "Segmentation fault" message there.  '((' could
13799 # trigger a bug in pdksh 5.2.14.
13800 for as_var in BASH_ENV ENV MAIL MAILPATH
13801 do eval test x\${$as_var+set} = xset \
13802   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13803 done
13804 PS1='$ '
13805 PS2='> '
13806 PS4='+ '
13807
13808 # NLS nuisances.
13809 LC_ALL=C
13810 export LC_ALL
13811 LANGUAGE=C
13812 export LANGUAGE
13813
13814 # CDPATH.
13815 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13816
13817
13818 # as_fn_error ERROR [LINENO LOG_FD]
13819 # ---------------------------------
13820 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13821 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13822 # script with status $?, using 1 if that was 0.
13823 as_fn_error ()
13824 {
13825   as_status=$?; test $as_status -eq 0 && as_status=1
13826   if test "$3"; then
13827     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13828     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13829   fi
13830   $as_echo "$as_me: error: $1" >&2
13831   as_fn_exit $as_status
13832 } # as_fn_error
13833
13834
13835 # as_fn_set_status STATUS
13836 # -----------------------
13837 # Set $? to STATUS, without forking.
13838 as_fn_set_status ()
13839 {
13840   return $1
13841 } # as_fn_set_status
13842
13843 # as_fn_exit STATUS
13844 # -----------------
13845 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13846 as_fn_exit ()
13847 {
13848   set +e
13849   as_fn_set_status $1
13850   exit $1
13851 } # as_fn_exit
13852
13853 # as_fn_unset VAR
13854 # ---------------
13855 # Portably unset VAR.
13856 as_fn_unset ()
13857 {
13858   { eval $1=; unset $1;}
13859 }
13860 as_unset=as_fn_unset
13861 # as_fn_append VAR VALUE
13862 # ----------------------
13863 # Append the text in VALUE to the end of the definition contained in VAR. Take
13864 # advantage of any shell optimizations that allow amortized linear growth over
13865 # repeated appends, instead of the typical quadratic growth present in naive
13866 # implementations.
13867 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13868   eval 'as_fn_append ()
13869   {
13870     eval $1+=\$2
13871   }'
13872 else
13873   as_fn_append ()
13874   {
13875     eval $1=\$$1\$2
13876   }
13877 fi # as_fn_append
13878
13879 # as_fn_arith ARG...
13880 # ------------------
13881 # Perform arithmetic evaluation on the ARGs, and store the result in the
13882 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13883 # must be portable across $(()) and expr.
13884 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13885   eval 'as_fn_arith ()
13886   {
13887     as_val=$(( $* ))
13888   }'
13889 else
13890   as_fn_arith ()
13891   {
13892     as_val=`expr "$@" || test $? -eq 1`
13893   }
13894 fi # as_fn_arith
13895
13896
13897 if expr a : '\(a\)' >/dev/null 2>&1 &&
13898    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13899   as_expr=expr
13900 else
13901   as_expr=false
13902 fi
13903
13904 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13905   as_basename=basename
13906 else
13907   as_basename=false
13908 fi
13909
13910 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13911   as_dirname=dirname
13912 else
13913   as_dirname=false
13914 fi
13915
13916 as_me=`$as_basename -- "$0" ||
13917 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13918          X"$0" : 'X\(//\)$' \| \
13919          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13920 $as_echo X/"$0" |
13921     sed '/^.*\/\([^/][^/]*\)\/*$/{
13922             s//\1/
13923             q
13924           }
13925           /^X\/\(\/\/\)$/{
13926             s//\1/
13927             q
13928           }
13929           /^X\/\(\/\).*/{
13930             s//\1/
13931             q
13932           }
13933           s/.*/./; q'`
13934
13935 # Avoid depending upon Character Ranges.
13936 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13937 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13938 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13939 as_cr_digits='0123456789'
13940 as_cr_alnum=$as_cr_Letters$as_cr_digits
13941
13942 ECHO_C= ECHO_N= ECHO_T=
13943 case `echo -n x` in #(((((
13944 -n*)
13945   case `echo 'xy\c'` in
13946   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13947   xy)  ECHO_C='\c';;
13948   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13949        ECHO_T=' ';;
13950   esac;;
13951 *)
13952   ECHO_N='-n';;
13953 esac
13954
13955 rm -f conf$$ conf$$.exe conf$$.file
13956 if test -d conf$$.dir; then
13957   rm -f conf$$.dir/conf$$.file
13958 else
13959   rm -f conf$$.dir
13960   mkdir conf$$.dir 2>/dev/null
13961 fi
13962 if (echo >conf$$.file) 2>/dev/null; then
13963   if ln -s conf$$.file conf$$ 2>/dev/null; then
13964     as_ln_s='ln -s'
13965     # ... but there are two gotchas:
13966     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13967     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13968     # In both cases, we have to default to `cp -p'.
13969     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13970       as_ln_s='cp -p'
13971   elif ln conf$$.file conf$$ 2>/dev/null; then
13972     as_ln_s=ln
13973   else
13974     as_ln_s='cp -p'
13975   fi
13976 else
13977   as_ln_s='cp -p'
13978 fi
13979 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13980 rmdir conf$$.dir 2>/dev/null
13981
13982
13983 # as_fn_mkdir_p
13984 # -------------
13985 # Create "$as_dir" as a directory, including parents if necessary.
13986 as_fn_mkdir_p ()
13987 {
13988
13989   case $as_dir in #(
13990   -*) as_dir=./$as_dir;;
13991   esac
13992   test -d "$as_dir" || eval $as_mkdir_p || {
13993     as_dirs=
13994     while :; do
13995       case $as_dir in #(
13996       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13997       *) as_qdir=$as_dir;;
13998       esac
13999       as_dirs="'$as_qdir' $as_dirs"
14000       as_dir=`$as_dirname -- "$as_dir" ||
14001 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14002          X"$as_dir" : 'X\(//\)[^/]' \| \
14003          X"$as_dir" : 'X\(//\)$' \| \
14004          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14005 $as_echo X"$as_dir" |
14006     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14007             s//\1/
14008             q
14009           }
14010           /^X\(\/\/\)[^/].*/{
14011             s//\1/
14012             q
14013           }
14014           /^X\(\/\/\)$/{
14015             s//\1/
14016             q
14017           }
14018           /^X\(\/\).*/{
14019             s//\1/
14020             q
14021           }
14022           s/.*/./; q'`
14023       test -d "$as_dir" && break
14024     done
14025     test -z "$as_dirs" || eval "mkdir $as_dirs"
14026   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14027
14028
14029 } # as_fn_mkdir_p
14030 if mkdir -p . 2>/dev/null; then
14031   as_mkdir_p='mkdir -p "$as_dir"'
14032 else
14033   test -d ./-p && rmdir ./-p
14034   as_mkdir_p=false
14035 fi
14036
14037 if test -x / >/dev/null 2>&1; then
14038   as_test_x='test -x'
14039 else
14040   if ls -dL / >/dev/null 2>&1; then
14041     as_ls_L_option=L
14042   else
14043     as_ls_L_option=
14044   fi
14045   as_test_x='
14046     eval sh -c '\''
14047       if test -d "$1"; then
14048         test -d "$1/.";
14049       else
14050         case $1 in #(
14051         -*)set "./$1";;
14052         esac;
14053         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14054         ???[sx]*):;;*)false;;esac;fi
14055     '\'' sh
14056   '
14057 fi
14058 as_executable_p=$as_test_x
14059
14060 # Sed expression to map a string onto a valid CPP name.
14061 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14062
14063 # Sed expression to map a string onto a valid variable name.
14064 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14065
14066
14067 exec 6>&1
14068 ## ----------------------------------- ##
14069 ## Main body of $CONFIG_STATUS script. ##
14070 ## ----------------------------------- ##
14071 _ASEOF
14072 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14073
14074 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14075 # Save the log message, to keep $0 and so on meaningful, and to
14076 # report actual input values of CONFIG_FILES etc. instead of their
14077 # values after options handling.
14078 ac_log="
14079 This file was extended by $as_me, which was
14080 generated by GNU Autoconf 2.64.  Invocation command line was
14081
14082   CONFIG_FILES    = $CONFIG_FILES
14083   CONFIG_HEADERS  = $CONFIG_HEADERS
14084   CONFIG_LINKS    = $CONFIG_LINKS
14085   CONFIG_COMMANDS = $CONFIG_COMMANDS
14086   $ $0 $@
14087
14088 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14089 "
14090
14091 _ACEOF
14092
14093 case $ac_config_files in *"
14094 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14095 esac
14096
14097 case $ac_config_headers in *"
14098 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14099 esac
14100
14101
14102 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14103 # Files that config.status was made for.
14104 config_files="$ac_config_files"
14105 config_headers="$ac_config_headers"
14106 config_links="$ac_config_links"
14107 config_commands="$ac_config_commands"
14108
14109 _ACEOF
14110
14111 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14112 ac_cs_usage="\
14113 \`$as_me' instantiates files and other configuration actions
14114 from templates according to the current configuration.  Unless the files
14115 and actions are specified as TAGs, all are instantiated by default.
14116
14117 Usage: $0 [OPTION]... [TAG]...
14118
14119   -h, --help       print this help, then exit
14120   -V, --version    print version number and configuration settings, then exit
14121   -q, --quiet, --silent
14122                    do not print progress messages
14123   -d, --debug      don't remove temporary files
14124       --recheck    update $as_me by reconfiguring in the same conditions
14125       --file=FILE[:TEMPLATE]
14126                    instantiate the configuration file FILE
14127       --header=FILE[:TEMPLATE]
14128                    instantiate the configuration header FILE
14129
14130 Configuration files:
14131 $config_files
14132
14133 Configuration headers:
14134 $config_headers
14135
14136 Configuration links:
14137 $config_links
14138
14139 Configuration commands:
14140 $config_commands
14141
14142 Report bugs to the package provider."
14143
14144 _ACEOF
14145 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14146 ac_cs_version="\\
14147 config.status
14148 configured by $0, generated by GNU Autoconf 2.64,
14149   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14150
14151 Copyright (C) 2009 Free Software Foundation, Inc.
14152 This config.status script is free software; the Free Software Foundation
14153 gives unlimited permission to copy, distribute and modify it."
14154
14155 ac_pwd='$ac_pwd'
14156 srcdir='$srcdir'
14157 INSTALL='$INSTALL'
14158 AWK='$AWK'
14159 test -n "\$AWK" || AWK=awk
14160 _ACEOF
14161
14162 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14163 # The default lists apply if the user does not specify any file.
14164 ac_need_defaults=:
14165 while test $# != 0
14166 do
14167   case $1 in
14168   --*=*)
14169     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14170     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14171     ac_shift=:
14172     ;;
14173   *)
14174     ac_option=$1
14175     ac_optarg=$2
14176     ac_shift=shift
14177     ;;
14178   esac
14179
14180   case $ac_option in
14181   # Handling of the options.
14182   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14183     ac_cs_recheck=: ;;
14184   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14185     $as_echo "$ac_cs_version"; exit ;;
14186   --debug | --debu | --deb | --de | --d | -d )
14187     debug=: ;;
14188   --file | --fil | --fi | --f )
14189     $ac_shift
14190     case $ac_optarg in
14191     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14192     esac
14193     as_fn_append CONFIG_FILES " '$ac_optarg'"
14194     ac_need_defaults=false;;
14195   --header | --heade | --head | --hea )
14196     $ac_shift
14197     case $ac_optarg in
14198     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14199     esac
14200     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14201     ac_need_defaults=false;;
14202   --he | --h)
14203     # Conflict between --help and --header
14204     as_fn_error "ambiguous option: \`$1'
14205 Try \`$0 --help' for more information.";;
14206   --help | --hel | -h )
14207     $as_echo "$ac_cs_usage"; exit ;;
14208   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14209   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14210     ac_cs_silent=: ;;
14211
14212   # This is an error.
14213   -*) as_fn_error "unrecognized option: \`$1'
14214 Try \`$0 --help' for more information." ;;
14215
14216   *) as_fn_append ac_config_targets " $1"
14217      ac_need_defaults=false ;;
14218
14219   esac
14220   shift
14221 done
14222
14223 ac_configure_extra_args=
14224
14225 if $ac_cs_silent; then
14226   exec 6>/dev/null
14227   ac_configure_extra_args="$ac_configure_extra_args --silent"
14228 fi
14229
14230 _ACEOF
14231 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14232 if \$ac_cs_recheck; then
14233   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14234   shift
14235   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14236   CONFIG_SHELL='$SHELL'
14237   export CONFIG_SHELL
14238   exec "\$@"
14239 fi
14240
14241 _ACEOF
14242 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14243 exec 5>>config.log
14244 {
14245   echo
14246   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14247 ## Running $as_me. ##
14248 _ASBOX
14249   $as_echo "$ac_log"
14250 } >&5
14251
14252 _ACEOF
14253 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14254 #
14255 # INIT-COMMANDS
14256 #
14257 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14258
14259
14260 # The HP-UX ksh and POSIX shell print the target directory to stdout
14261 # if CDPATH is set.
14262 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14263
14264 sed_quote_subst='$sed_quote_subst'
14265 double_quote_subst='$double_quote_subst'
14266 delay_variable_subst='$delay_variable_subst'
14267 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14268 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14269 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14270 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14271 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14272 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14273 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14274 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14275 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14276 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14277 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14278 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14279 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14280 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14281 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14282 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14283 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14284 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14285 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14286 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14287 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14288 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14289 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14290 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14291 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14292 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14293 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14294 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14295 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14296 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14297 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14298 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14299 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14300 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14301 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14302 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14303 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14304 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14305 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14306 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14307 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14308 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14309 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14310 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14311 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14312 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14313 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14314 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14315 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"`'
14316 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14317 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14318 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14319 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14320 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14321 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14322 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14323 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14324 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14325 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14326 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14327 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14328 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14329 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14330 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14331 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14332 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14333 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14334 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14335 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14336 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14337 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14338 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14339 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14340 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14341 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14342 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14343 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14344 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14345 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14346 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14347 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14348 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14349 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14350 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14351 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14352 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14353 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14354 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14355 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14356 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14357 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14358 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14359 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14360 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14361 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14362 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14363 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14364 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14365 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14366 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14367 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14368 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14369 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14370 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14371 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14372 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14373 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14374 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14375 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14376 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14377 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14378 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14379 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14380 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14381 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14382 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14383 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14384 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14385 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14386 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14387
14388 LTCC='$LTCC'
14389 LTCFLAGS='$LTCFLAGS'
14390 compiler='$compiler_DEFAULT'
14391
14392 # A function that is used when there is no print builtin or printf.
14393 func_fallback_echo ()
14394 {
14395   eval 'cat <<_LTECHO_EOF
14396 \$1
14397 _LTECHO_EOF'
14398 }
14399
14400 # Quote evaled strings.
14401 for var in SHELL \
14402 ECHO \
14403 SED \
14404 GREP \
14405 EGREP \
14406 FGREP \
14407 LD \
14408 NM \
14409 LN_S \
14410 lt_SP2NL \
14411 lt_NL2SP \
14412 reload_flag \
14413 OBJDUMP \
14414 deplibs_check_method \
14415 file_magic_cmd \
14416 AR \
14417 AR_FLAGS \
14418 STRIP \
14419 RANLIB \
14420 CC \
14421 CFLAGS \
14422 compiler \
14423 lt_cv_sys_global_symbol_pipe \
14424 lt_cv_sys_global_symbol_to_cdecl \
14425 lt_cv_sys_global_symbol_to_c_name_address \
14426 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14427 lt_prog_compiler_no_builtin_flag \
14428 lt_prog_compiler_wl \
14429 lt_prog_compiler_pic \
14430 lt_prog_compiler_static \
14431 lt_cv_prog_compiler_c_o \
14432 need_locks \
14433 DSYMUTIL \
14434 NMEDIT \
14435 LIPO \
14436 OTOOL \
14437 OTOOL64 \
14438 shrext_cmds \
14439 export_dynamic_flag_spec \
14440 whole_archive_flag_spec \
14441 compiler_needs_object \
14442 with_gnu_ld \
14443 allow_undefined_flag \
14444 no_undefined_flag \
14445 hardcode_libdir_flag_spec \
14446 hardcode_libdir_flag_spec_ld \
14447 hardcode_libdir_separator \
14448 fix_srcfile_path \
14449 exclude_expsyms \
14450 include_expsyms \
14451 file_list_spec \
14452 variables_saved_for_relink \
14453 libname_spec \
14454 library_names_spec \
14455 soname_spec \
14456 install_override_mode \
14457 finish_eval \
14458 old_striplib \
14459 striplib; do
14460     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14461     *[\\\\\\\`\\"\\\$]*)
14462       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14463       ;;
14464     *)
14465       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14466       ;;
14467     esac
14468 done
14469
14470 # Double-quote double-evaled strings.
14471 for var in reload_cmds \
14472 old_postinstall_cmds \
14473 old_postuninstall_cmds \
14474 old_archive_cmds \
14475 extract_expsyms_cmds \
14476 old_archive_from_new_cmds \
14477 old_archive_from_expsyms_cmds \
14478 archive_cmds \
14479 archive_expsym_cmds \
14480 module_cmds \
14481 module_expsym_cmds \
14482 export_symbols_cmds \
14483 prelink_cmds \
14484 postinstall_cmds \
14485 postuninstall_cmds \
14486 finish_cmds \
14487 sys_lib_search_path_spec \
14488 sys_lib_dlsearch_path_spec; do
14489     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14490     *[\\\\\\\`\\"\\\$]*)
14491       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14492       ;;
14493     *)
14494       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14495       ;;
14496     esac
14497 done
14498
14499 ac_aux_dir='$ac_aux_dir'
14500 xsi_shell='$xsi_shell'
14501 lt_shell_append='$lt_shell_append'
14502
14503 # See if we are running on zsh, and set the options which allow our
14504 # commands through without removal of \ escapes INIT.
14505 if test -n "\${ZSH_VERSION+set}" ; then
14506    setopt NO_GLOB_SUBST
14507 fi
14508
14509
14510     PACKAGE='$PACKAGE'
14511     VERSION='$VERSION'
14512     TIMESTAMP='$TIMESTAMP'
14513     RM='$RM'
14514     ofile='$ofile'
14515
14516
14517
14518
14519 _ACEOF
14520
14521 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14522
14523 # Handling of arguments.
14524 for ac_config_target in $ac_config_targets
14525 do
14526   case $ac_config_target in
14527     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14528     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14529     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14530     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14531     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14532     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14533     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14534     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14535     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14536
14537   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14538   esac
14539 done
14540
14541
14542 # If the user did not use the arguments to specify the items to instantiate,
14543 # then the envvar interface is used.  Set only those that are not.
14544 # We use the long form for the default assignment because of an extremely
14545 # bizarre bug on SunOS 4.1.3.
14546 if $ac_need_defaults; then
14547   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14548   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14549   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14550   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14551 fi
14552
14553 # Have a temporary directory for convenience.  Make it in the build tree
14554 # simply because there is no reason against having it here, and in addition,
14555 # creating and moving files from /tmp can sometimes cause problems.
14556 # Hook for its removal unless debugging.
14557 # Note that there is a small window in which the directory will not be cleaned:
14558 # after its creation but before its name has been assigned to `$tmp'.
14559 $debug ||
14560 {
14561   tmp=
14562   trap 'exit_status=$?
14563   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14564 ' 0
14565   trap 'as_fn_exit 1' 1 2 13 15
14566 }
14567 # Create a (secure) tmp directory for tmp files.
14568
14569 {
14570   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14571   test -n "$tmp" && test -d "$tmp"
14572 }  ||
14573 {
14574   tmp=./conf$$-$RANDOM
14575   (umask 077 && mkdir "$tmp")
14576 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14577
14578 # Set up the scripts for CONFIG_FILES section.
14579 # No need to generate them if there are no CONFIG_FILES.
14580 # This happens for instance with `./config.status config.h'.
14581 if test -n "$CONFIG_FILES"; then
14582
14583
14584 ac_cr=`echo X | tr X '\015'`
14585 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14586 # But we know of no other shell where ac_cr would be empty at this
14587 # point, so we can use a bashism as a fallback.
14588 if test "x$ac_cr" = x; then
14589   eval ac_cr=\$\'\\r\'
14590 fi
14591 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14592 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14593   ac_cs_awk_cr='\r'
14594 else
14595   ac_cs_awk_cr=$ac_cr
14596 fi
14597
14598 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14599 _ACEOF
14600
14601
14602 {
14603   echo "cat >conf$$subs.awk <<_ACEOF" &&
14604   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14605   echo "_ACEOF"
14606 } >conf$$subs.sh ||
14607   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14608 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14609 ac_delim='%!_!# '
14610 for ac_last_try in false false false false false :; do
14611   . ./conf$$subs.sh ||
14612     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14613
14614   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14615   if test $ac_delim_n = $ac_delim_num; then
14616     break
14617   elif $ac_last_try; then
14618     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14619   else
14620     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14621   fi
14622 done
14623 rm -f conf$$subs.sh
14624
14625 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14626 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14627 _ACEOF
14628 sed -n '
14629 h
14630 s/^/S["/; s/!.*/"]=/
14631 p
14632 g
14633 s/^[^!]*!//
14634 :repl
14635 t repl
14636 s/'"$ac_delim"'$//
14637 t delim
14638 :nl
14639 h
14640 s/\(.\{148\}\).*/\1/
14641 t more1
14642 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14643 p
14644 n
14645 b repl
14646 :more1
14647 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14648 p
14649 g
14650 s/.\{148\}//
14651 t nl
14652 :delim
14653 h
14654 s/\(.\{148\}\).*/\1/
14655 t more2
14656 s/["\\]/\\&/g; s/^/"/; s/$/"/
14657 p
14658 b
14659 :more2
14660 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14661 p
14662 g
14663 s/.\{148\}//
14664 t delim
14665 ' <conf$$subs.awk | sed '
14666 /^[^""]/{
14667   N
14668   s/\n//
14669 }
14670 ' >>$CONFIG_STATUS || ac_write_fail=1
14671 rm -f conf$$subs.awk
14672 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14673 _ACAWK
14674 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14675   for (key in S) S_is_set[key] = 1
14676   FS = "\a"
14677
14678 }
14679 {
14680   line = $ 0
14681   nfields = split(line, field, "@")
14682   substed = 0
14683   len = length(field[1])
14684   for (i = 2; i < nfields; i++) {
14685     key = field[i]
14686     keylen = length(key)
14687     if (S_is_set[key]) {
14688       value = S[key]
14689       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14690       len += length(value) + length(field[++i])
14691       substed = 1
14692     } else
14693       len += 1 + keylen
14694   }
14695
14696   print line
14697 }
14698
14699 _ACAWK
14700 _ACEOF
14701 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14702 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14703   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14704 else
14705   cat
14706 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14707   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14708 _ACEOF
14709
14710 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14711 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14712 # trailing colons and then remove the whole line if VPATH becomes empty
14713 # (actually we leave an empty line to preserve line numbers).
14714 if test "x$srcdir" = x.; then
14715   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14716 s/:*\$(srcdir):*/:/
14717 s/:*\${srcdir}:*/:/
14718 s/:*@srcdir@:*/:/
14719 s/^\([^=]*=[     ]*\):*/\1/
14720 s/:*$//
14721 s/^[^=]*=[       ]*$//
14722 }'
14723 fi
14724
14725 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14726 fi # test -n "$CONFIG_FILES"
14727
14728 # Set up the scripts for CONFIG_HEADERS section.
14729 # No need to generate them if there are no CONFIG_HEADERS.
14730 # This happens for instance with `./config.status Makefile'.
14731 if test -n "$CONFIG_HEADERS"; then
14732 cat >"$tmp/defines.awk" <<\_ACAWK ||
14733 BEGIN {
14734 _ACEOF
14735
14736 # Transform confdefs.h into an awk script `defines.awk', embedded as
14737 # here-document in config.status, that substitutes the proper values into
14738 # config.h.in to produce config.h.
14739
14740 # Create a delimiter string that does not exist in confdefs.h, to ease
14741 # handling of long lines.
14742 ac_delim='%!_!# '
14743 for ac_last_try in false false :; do
14744   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14745   if test -z "$ac_t"; then
14746     break
14747   elif $ac_last_try; then
14748     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14749   else
14750     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14751   fi
14752 done
14753
14754 # For the awk script, D is an array of macro values keyed by name,
14755 # likewise P contains macro parameters if any.  Preserve backslash
14756 # newline sequences.
14757
14758 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14759 sed -n '
14760 s/.\{148\}/&'"$ac_delim"'/g
14761 t rset
14762 :rset
14763 s/^[     ]*#[    ]*define[       ][      ]*/ /
14764 t def
14765 d
14766 :def
14767 s/\\$//
14768 t bsnl
14769 s/["\\]/\\&/g
14770 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14771 D["\1"]=" \3"/p
14772 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14773 d
14774 :bsnl
14775 s/["\\]/\\&/g
14776 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14777 D["\1"]=" \3\\\\\\n"\\/p
14778 t cont
14779 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14780 t cont
14781 d
14782 :cont
14783 n
14784 s/.\{148\}/&'"$ac_delim"'/g
14785 t clear
14786 :clear
14787 s/\\$//
14788 t bsnlc
14789 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14790 d
14791 :bsnlc
14792 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14793 b cont
14794 ' <confdefs.h | sed '
14795 s/'"$ac_delim"'/"\\\
14796 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14797
14798 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14799   for (key in D) D_is_set[key] = 1
14800   FS = "\a"
14801 }
14802 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14803   line = \$ 0
14804   split(line, arg, " ")
14805   if (arg[1] == "#") {
14806     defundef = arg[2]
14807     mac1 = arg[3]
14808   } else {
14809     defundef = substr(arg[1], 2)
14810     mac1 = arg[2]
14811   }
14812   split(mac1, mac2, "(") #)
14813   macro = mac2[1]
14814   prefix = substr(line, 1, index(line, defundef) - 1)
14815   if (D_is_set[macro]) {
14816     # Preserve the white space surrounding the "#".
14817     print prefix "define", macro P[macro] D[macro]
14818     next
14819   } else {
14820     # Replace #undef with comments.  This is necessary, for example,
14821     # in the case of _POSIX_SOURCE, which is predefined and required
14822     # on some systems where configure will not decide to define it.
14823     if (defundef == "undef") {
14824       print "/*", prefix defundef, macro, "*/"
14825       next
14826     }
14827   }
14828 }
14829 { print }
14830 _ACAWK
14831 _ACEOF
14832 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14833   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14834 fi # test -n "$CONFIG_HEADERS"
14835
14836
14837 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14838 shift
14839 for ac_tag
14840 do
14841   case $ac_tag in
14842   :[FHLC]) ac_mode=$ac_tag; continue;;
14843   esac
14844   case $ac_mode$ac_tag in
14845   :[FHL]*:*);;
14846   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14847   :[FH]-) ac_tag=-:-;;
14848   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14849   esac
14850   ac_save_IFS=$IFS
14851   IFS=:
14852   set x $ac_tag
14853   IFS=$ac_save_IFS
14854   shift
14855   ac_file=$1
14856   shift
14857
14858   case $ac_mode in
14859   :L) ac_source=$1;;
14860   :[FH])
14861     ac_file_inputs=
14862     for ac_f
14863     do
14864       case $ac_f in
14865       -) ac_f="$tmp/stdin";;
14866       *) # Look for the file first in the build tree, then in the source tree
14867          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14868          # because $ac_f cannot contain `:'.
14869          test -f "$ac_f" ||
14870            case $ac_f in
14871            [\\/$]*) false;;
14872            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14873            esac ||
14874            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14875       esac
14876       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14877       as_fn_append ac_file_inputs " '$ac_f'"
14878     done
14879
14880     # Let's still pretend it is `configure' which instantiates (i.e., don't
14881     # use $as_me), people would be surprised to read:
14882     #    /* config.h.  Generated by config.status.  */
14883     configure_input='Generated from '`
14884           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14885         `' by configure.'
14886     if test x"$ac_file" != x-; then
14887       configure_input="$ac_file.  $configure_input"
14888       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14889 $as_echo "$as_me: creating $ac_file" >&6;}
14890     fi
14891     # Neutralize special characters interpreted by sed in replacement strings.
14892     case $configure_input in #(
14893     *\&* | *\|* | *\\* )
14894        ac_sed_conf_input=`$as_echo "$configure_input" |
14895        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14896     *) ac_sed_conf_input=$configure_input;;
14897     esac
14898
14899     case $ac_tag in
14900     *:-:* | *:-) cat >"$tmp/stdin" \
14901       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14902     esac
14903     ;;
14904   esac
14905
14906   ac_dir=`$as_dirname -- "$ac_file" ||
14907 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14908          X"$ac_file" : 'X\(//\)[^/]' \| \
14909          X"$ac_file" : 'X\(//\)$' \| \
14910          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14911 $as_echo X"$ac_file" |
14912     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14913             s//\1/
14914             q
14915           }
14916           /^X\(\/\/\)[^/].*/{
14917             s//\1/
14918             q
14919           }
14920           /^X\(\/\/\)$/{
14921             s//\1/
14922             q
14923           }
14924           /^X\(\/\).*/{
14925             s//\1/
14926             q
14927           }
14928           s/.*/./; q'`
14929   as_dir="$ac_dir"; as_fn_mkdir_p
14930   ac_builddir=.
14931
14932 case "$ac_dir" in
14933 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14934 *)
14935   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14936   # A ".." for each directory in $ac_dir_suffix.
14937   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14938   case $ac_top_builddir_sub in
14939   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14940   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14941   esac ;;
14942 esac
14943 ac_abs_top_builddir=$ac_pwd
14944 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14945 # for backward compatibility:
14946 ac_top_builddir=$ac_top_build_prefix
14947
14948 case $srcdir in
14949   .)  # We are building in place.
14950     ac_srcdir=.
14951     ac_top_srcdir=$ac_top_builddir_sub
14952     ac_abs_top_srcdir=$ac_pwd ;;
14953   [\\/]* | ?:[\\/]* )  # Absolute name.
14954     ac_srcdir=$srcdir$ac_dir_suffix;
14955     ac_top_srcdir=$srcdir
14956     ac_abs_top_srcdir=$srcdir ;;
14957   *) # Relative name.
14958     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14959     ac_top_srcdir=$ac_top_build_prefix$srcdir
14960     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14961 esac
14962 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14963
14964
14965   case $ac_mode in
14966   :F)
14967   #
14968   # CONFIG_FILE
14969   #
14970
14971   case $INSTALL in
14972   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14973   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14974   esac
14975 _ACEOF
14976
14977 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14978 # If the template does not know about datarootdir, expand it.
14979 # FIXME: This hack should be removed a few years after 2.60.
14980 ac_datarootdir_hack=; ac_datarootdir_seen=
14981 ac_sed_dataroot='
14982 /datarootdir/ {
14983   p
14984   q
14985 }
14986 /@datadir@/p
14987 /@docdir@/p
14988 /@infodir@/p
14989 /@localedir@/p
14990 /@mandir@/p'
14991 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14992 *datarootdir*) ac_datarootdir_seen=yes;;
14993 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14994   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14995 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14996 _ACEOF
14997 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14998   ac_datarootdir_hack='
14999   s&@datadir@&$datadir&g
15000   s&@docdir@&$docdir&g
15001   s&@infodir@&$infodir&g
15002   s&@localedir@&$localedir&g
15003   s&@mandir@&$mandir&g
15004   s&\\\${datarootdir}&$datarootdir&g' ;;
15005 esac
15006 _ACEOF
15007
15008 # Neutralize VPATH when `$srcdir' = `.'.
15009 # Shell code in configure.ac might set extrasub.
15010 # FIXME: do we really want to maintain this feature?
15011 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15012 ac_sed_extra="$ac_vpsub
15013 $extrasub
15014 _ACEOF
15015 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15016 :t
15017 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15018 s|@configure_input@|$ac_sed_conf_input|;t t
15019 s&@top_builddir@&$ac_top_builddir_sub&;t t
15020 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15021 s&@srcdir@&$ac_srcdir&;t t
15022 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15023 s&@top_srcdir@&$ac_top_srcdir&;t t
15024 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15025 s&@builddir@&$ac_builddir&;t t
15026 s&@abs_builddir@&$ac_abs_builddir&;t t
15027 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15028 s&@INSTALL@&$ac_INSTALL&;t t
15029 $ac_datarootdir_hack
15030 "
15031 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15032   || as_fn_error "could not create $ac_file" "$LINENO" 5
15033
15034 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15035   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15036   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15037   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15038 which seems to be undefined.  Please make sure it is defined." >&5
15039 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15040 which seems to be undefined.  Please make sure it is defined." >&2;}
15041
15042   rm -f "$tmp/stdin"
15043   case $ac_file in
15044   -) cat "$tmp/out" && rm -f "$tmp/out";;
15045   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15046   esac \
15047   || as_fn_error "could not create $ac_file" "$LINENO" 5
15048  ;;
15049   :H)
15050   #
15051   # CONFIG_HEADER
15052   #
15053   if test x"$ac_file" != x-; then
15054     {
15055       $as_echo "/* $configure_input  */" \
15056       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15057     } >"$tmp/config.h" \
15058       || as_fn_error "could not create $ac_file" "$LINENO" 5
15059     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15060       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15061 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15062     else
15063       rm -f "$ac_file"
15064       mv "$tmp/config.h" "$ac_file" \
15065         || as_fn_error "could not create $ac_file" "$LINENO" 5
15066     fi
15067   else
15068     $as_echo "/* $configure_input  */" \
15069       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15070       || as_fn_error "could not create -" "$LINENO" 5
15071   fi
15072  ;;
15073   :L)
15074   #
15075   # CONFIG_LINK
15076   #
15077
15078   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15079     :
15080   else
15081     # Prefer the file from the source tree if names are identical.
15082     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15083       ac_source=$srcdir/$ac_source
15084     fi
15085
15086     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15087 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15088
15089     if test ! -r "$ac_source"; then
15090       as_fn_error "$ac_source: file not found" "$LINENO" 5
15091     fi
15092     rm -f "$ac_file"
15093
15094     # Try a relative symlink, then a hard link, then a copy.
15095     case $srcdir in
15096     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15097         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15098     esac
15099     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15100       ln "$ac_source" "$ac_file" 2>/dev/null ||
15101       cp -p "$ac_source" "$ac_file" ||
15102       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15103   fi
15104  ;;
15105   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15106 $as_echo "$as_me: executing $ac_file commands" >&6;}
15107  ;;
15108   esac
15109
15110
15111   case $ac_file$ac_mode in
15112     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15113     "libtool":C)
15114
15115     # See if we are running on zsh, and set the options which allow our
15116     # commands through without removal of \ escapes.
15117     if test -n "${ZSH_VERSION+set}" ; then
15118       setopt NO_GLOB_SUBST
15119     fi
15120
15121     cfgfile="${ofile}T"
15122     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15123     $RM "$cfgfile"
15124
15125     cat <<_LT_EOF >> "$cfgfile"
15126 #! $SHELL
15127
15128 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15129 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15130 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15131 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15132 #
15133 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15134 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15135 #   Written by Gordon Matzigkeit, 1996
15136 #
15137 #   This file is part of GNU Libtool.
15138 #
15139 # GNU Libtool is free software; you can redistribute it and/or
15140 # modify it under the terms of the GNU General Public License as
15141 # published by the Free Software Foundation; either version 2 of
15142 # the License, or (at your option) any later version.
15143 #
15144 # As a special exception to the GNU General Public License,
15145 # if you distribute this file as part of a program or library that
15146 # is built using GNU Libtool, you may include this file under the
15147 # same distribution terms that you use for the rest of that program.
15148 #
15149 # GNU Libtool is distributed in the hope that it will be useful,
15150 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15151 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15152 # GNU General Public License for more details.
15153 #
15154 # You should have received a copy of the GNU General Public License
15155 # along with GNU Libtool; see the file COPYING.  If not, a copy
15156 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15157 # obtained by writing to the Free Software Foundation, Inc.,
15158 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15159
15160
15161 # The names of the tagged configurations supported by this script.
15162 available_tags=""
15163
15164 # ### BEGIN LIBTOOL CONFIG
15165
15166 # Which release of libtool.m4 was used?
15167 macro_version=$macro_version
15168 macro_revision=$macro_revision
15169
15170 # Whether or not to build shared libraries.
15171 build_libtool_libs=$enable_shared
15172
15173 # Whether or not to build static libraries.
15174 build_old_libs=$enable_static
15175
15176 # What type of objects to build.
15177 pic_mode=$pic_mode
15178
15179 # Whether or not to optimize for fast installation.
15180 fast_install=$enable_fast_install
15181
15182 # Shell to use when invoking shell scripts.
15183 SHELL=$lt_SHELL
15184
15185 # An echo program that protects backslashes.
15186 ECHO=$lt_ECHO
15187
15188 # The host system.
15189 host_alias=$host_alias
15190 host=$host
15191 host_os=$host_os
15192
15193 # The build system.
15194 build_alias=$build_alias
15195 build=$build
15196 build_os=$build_os
15197
15198 # A sed program that does not truncate output.
15199 SED=$lt_SED
15200
15201 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15202 Xsed="\$SED -e 1s/^X//"
15203
15204 # A grep program that handles long lines.
15205 GREP=$lt_GREP
15206
15207 # An ERE matcher.
15208 EGREP=$lt_EGREP
15209
15210 # A literal string matcher.
15211 FGREP=$lt_FGREP
15212
15213 # A BSD- or MS-compatible name lister.
15214 NM=$lt_NM
15215
15216 # Whether we need soft or hard links.
15217 LN_S=$lt_LN_S
15218
15219 # What is the maximum length of a command?
15220 max_cmd_len=$max_cmd_len
15221
15222 # Object file suffix (normally "o").
15223 objext=$ac_objext
15224
15225 # Executable file suffix (normally "").
15226 exeext=$exeext
15227
15228 # whether the shell understands "unset".
15229 lt_unset=$lt_unset
15230
15231 # turn spaces into newlines.
15232 SP2NL=$lt_lt_SP2NL
15233
15234 # turn newlines into spaces.
15235 NL2SP=$lt_lt_NL2SP
15236
15237 # An object symbol dumper.
15238 OBJDUMP=$lt_OBJDUMP
15239
15240 # Method to check whether dependent libraries are shared objects.
15241 deplibs_check_method=$lt_deplibs_check_method
15242
15243 # Command to use when deplibs_check_method == "file_magic".
15244 file_magic_cmd=$lt_file_magic_cmd
15245
15246 # The archiver.
15247 AR=$lt_AR
15248 AR_FLAGS=$lt_AR_FLAGS
15249
15250 # A symbol stripping program.
15251 STRIP=$lt_STRIP
15252
15253 # Commands used to install an old-style archive.
15254 RANLIB=$lt_RANLIB
15255 old_postinstall_cmds=$lt_old_postinstall_cmds
15256 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15257
15258 # Whether to use a lock for old archive extraction.
15259 lock_old_archive_extraction=$lock_old_archive_extraction
15260
15261 # A C compiler.
15262 LTCC=$lt_CC
15263
15264 # LTCC compiler flags.
15265 LTCFLAGS=$lt_CFLAGS
15266
15267 # Take the output of nm and produce a listing of raw symbols and C names.
15268 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15269
15270 # Transform the output of nm in a proper C declaration.
15271 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15272
15273 # Transform the output of nm in a C name address pair.
15274 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15275
15276 # Transform the output of nm in a C name address pair when lib prefix is needed.
15277 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15278
15279 # The name of the directory that contains temporary libtool files.
15280 objdir=$objdir
15281
15282 # Used to examine libraries when file_magic_cmd begins with "file".
15283 MAGIC_CMD=$MAGIC_CMD
15284
15285 # Must we lock files when doing compilation?
15286 need_locks=$lt_need_locks
15287
15288 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15289 DSYMUTIL=$lt_DSYMUTIL
15290
15291 # Tool to change global to local symbols on Mac OS X.
15292 NMEDIT=$lt_NMEDIT
15293
15294 # Tool to manipulate fat objects and archives on Mac OS X.
15295 LIPO=$lt_LIPO
15296
15297 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15298 OTOOL=$lt_OTOOL
15299
15300 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15301 OTOOL64=$lt_OTOOL64
15302
15303 # Old archive suffix (normally "a").
15304 libext=$libext
15305
15306 # Shared library suffix (normally ".so").
15307 shrext_cmds=$lt_shrext_cmds
15308
15309 # The commands to extract the exported symbol list from a shared archive.
15310 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15311
15312 # Variables whose values should be saved in libtool wrapper scripts and
15313 # restored at link time.
15314 variables_saved_for_relink=$lt_variables_saved_for_relink
15315
15316 # Do we need the "lib" prefix for modules?
15317 need_lib_prefix=$need_lib_prefix
15318
15319 # Do we need a version for libraries?
15320 need_version=$need_version
15321
15322 # Library versioning type.
15323 version_type=$version_type
15324
15325 # Shared library runtime path variable.
15326 runpath_var=$runpath_var
15327
15328 # Shared library path variable.
15329 shlibpath_var=$shlibpath_var
15330
15331 # Is shlibpath searched before the hard-coded library search path?
15332 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15333
15334 # Format of library name prefix.
15335 libname_spec=$lt_libname_spec
15336
15337 # List of archive names.  First name is the real one, the rest are links.
15338 # The last name is the one that the linker finds with -lNAME
15339 library_names_spec=$lt_library_names_spec
15340
15341 # The coded name of the library, if different from the real name.
15342 soname_spec=$lt_soname_spec
15343
15344 # Permission mode override for installation of shared libraries.
15345 install_override_mode=$lt_install_override_mode
15346
15347 # Command to use after installation of a shared archive.
15348 postinstall_cmds=$lt_postinstall_cmds
15349
15350 # Command to use after uninstallation of a shared archive.
15351 postuninstall_cmds=$lt_postuninstall_cmds
15352
15353 # Commands used to finish a libtool library installation in a directory.
15354 finish_cmds=$lt_finish_cmds
15355
15356 # As "finish_cmds", except a single script fragment to be evaled but
15357 # not shown.
15358 finish_eval=$lt_finish_eval
15359
15360 # Whether we should hardcode library paths into libraries.
15361 hardcode_into_libs=$hardcode_into_libs
15362
15363 # Compile-time system search path for libraries.
15364 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15365
15366 # Run-time system search path for libraries.
15367 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15368
15369 # Whether dlopen is supported.
15370 dlopen_support=$enable_dlopen
15371
15372 # Whether dlopen of programs is supported.
15373 dlopen_self=$enable_dlopen_self
15374
15375 # Whether dlopen of statically linked programs is supported.
15376 dlopen_self_static=$enable_dlopen_self_static
15377
15378 # Commands to strip libraries.
15379 old_striplib=$lt_old_striplib
15380 striplib=$lt_striplib
15381
15382
15383 # The linker used to build libraries.
15384 LD=$lt_LD
15385
15386 # How to create reloadable object files.
15387 reload_flag=$lt_reload_flag
15388 reload_cmds=$lt_reload_cmds
15389
15390 # Commands used to build an old-style archive.
15391 old_archive_cmds=$lt_old_archive_cmds
15392
15393 # A language specific compiler.
15394 CC=$lt_compiler
15395
15396 # Is the compiler the GNU compiler?
15397 with_gcc=$GCC
15398
15399 # Compiler flag to turn off builtin functions.
15400 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15401
15402 # How to pass a linker flag through the compiler.
15403 wl=$lt_lt_prog_compiler_wl
15404
15405 # Additional compiler flags for building library objects.
15406 pic_flag=$lt_lt_prog_compiler_pic
15407
15408 # Compiler flag to prevent dynamic linking.
15409 link_static_flag=$lt_lt_prog_compiler_static
15410
15411 # Does compiler simultaneously support -c and -o options?
15412 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15413
15414 # Whether or not to add -lc for building shared libraries.
15415 build_libtool_need_lc=$archive_cmds_need_lc
15416
15417 # Whether or not to disallow shared libs when runtime libs are static.
15418 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15419
15420 # Compiler flag to allow reflexive dlopens.
15421 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15422
15423 # Compiler flag to generate shared objects directly from archives.
15424 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15425
15426 # Whether the compiler copes with passing no objects directly.
15427 compiler_needs_object=$lt_compiler_needs_object
15428
15429 # Create an old-style archive from a shared archive.
15430 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15431
15432 # Create a temporary old-style archive to link instead of a shared archive.
15433 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15434
15435 # Commands used to build a shared archive.
15436 archive_cmds=$lt_archive_cmds
15437 archive_expsym_cmds=$lt_archive_expsym_cmds
15438
15439 # Commands used to build a loadable module if different from building
15440 # a shared archive.
15441 module_cmds=$lt_module_cmds
15442 module_expsym_cmds=$lt_module_expsym_cmds
15443
15444 # Whether we are building with GNU ld or not.
15445 with_gnu_ld=$lt_with_gnu_ld
15446
15447 # Flag that allows shared libraries with undefined symbols to be built.
15448 allow_undefined_flag=$lt_allow_undefined_flag
15449
15450 # Flag that enforces no undefined symbols.
15451 no_undefined_flag=$lt_no_undefined_flag
15452
15453 # Flag to hardcode \$libdir into a binary during linking.
15454 # This must work even if \$libdir does not exist
15455 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15456
15457 # If ld is used when linking, flag to hardcode \$libdir into a binary
15458 # during linking.  This must work even if \$libdir does not exist.
15459 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15460
15461 # Whether we need a single "-rpath" flag with a separated argument.
15462 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15463
15464 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15465 # DIR into the resulting binary.
15466 hardcode_direct=$hardcode_direct
15467
15468 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15469 # DIR into the resulting binary and the resulting library dependency is
15470 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15471 # library is relocated.
15472 hardcode_direct_absolute=$hardcode_direct_absolute
15473
15474 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15475 # into the resulting binary.
15476 hardcode_minus_L=$hardcode_minus_L
15477
15478 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15479 # into the resulting binary.
15480 hardcode_shlibpath_var=$hardcode_shlibpath_var
15481
15482 # Set to "yes" if building a shared library automatically hardcodes DIR
15483 # into the library and all subsequent libraries and executables linked
15484 # against it.
15485 hardcode_automatic=$hardcode_automatic
15486
15487 # Set to yes if linker adds runtime paths of dependent libraries
15488 # to runtime path list.
15489 inherit_rpath=$inherit_rpath
15490
15491 # Whether libtool must link a program against all its dependency libraries.
15492 link_all_deplibs=$link_all_deplibs
15493
15494 # Fix the shell variable \$srcfile for the compiler.
15495 fix_srcfile_path=$lt_fix_srcfile_path
15496
15497 # Set to "yes" if exported symbols are required.
15498 always_export_symbols=$always_export_symbols
15499
15500 # The commands to list exported symbols.
15501 export_symbols_cmds=$lt_export_symbols_cmds
15502
15503 # Symbols that should not be listed in the preloaded symbols.
15504 exclude_expsyms=$lt_exclude_expsyms
15505
15506 # Symbols that must always be exported.
15507 include_expsyms=$lt_include_expsyms
15508
15509 # Commands necessary for linking programs (against libraries) with templates.
15510 prelink_cmds=$lt_prelink_cmds
15511
15512 # Specify filename containing input files.
15513 file_list_spec=$lt_file_list_spec
15514
15515 # How to hardcode a shared library path into an executable.
15516 hardcode_action=$hardcode_action
15517
15518 # ### END LIBTOOL CONFIG
15519
15520 _LT_EOF
15521
15522   case $host_os in
15523   aix3*)
15524     cat <<\_LT_EOF >> "$cfgfile"
15525 # AIX sometimes has problems with the GCC collect2 program.  For some
15526 # reason, if we set the COLLECT_NAMES environment variable, the problems
15527 # vanish in a puff of smoke.
15528 if test "X${COLLECT_NAMES+set}" != Xset; then
15529   COLLECT_NAMES=
15530   export COLLECT_NAMES
15531 fi
15532 _LT_EOF
15533     ;;
15534   esac
15535
15536
15537 ltmain="$ac_aux_dir/ltmain.sh"
15538
15539
15540   # We use sed instead of cat because bash on DJGPP gets confused if
15541   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15542   # text mode, it properly converts lines to CR/LF.  This bash problem
15543   # is reportedly fixed, but why not run on old versions too?
15544   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15545     || (rm -f "$cfgfile"; exit 1)
15546
15547   case $xsi_shell in
15548   yes)
15549     cat << \_LT_EOF >> "$cfgfile"
15550
15551 # func_dirname file append nondir_replacement
15552 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15553 # otherwise set result to NONDIR_REPLACEMENT.
15554 func_dirname ()
15555 {
15556   case ${1} in
15557     */*) func_dirname_result="${1%/*}${2}" ;;
15558     *  ) func_dirname_result="${3}" ;;
15559   esac
15560 }
15561
15562 # func_basename file
15563 func_basename ()
15564 {
15565   func_basename_result="${1##*/}"
15566 }
15567
15568 # func_dirname_and_basename file append nondir_replacement
15569 # perform func_basename and func_dirname in a single function
15570 # call:
15571 #   dirname:  Compute the dirname of FILE.  If nonempty,
15572 #             add APPEND to the result, otherwise set result
15573 #             to NONDIR_REPLACEMENT.
15574 #             value returned in "$func_dirname_result"
15575 #   basename: Compute filename of FILE.
15576 #             value retuned in "$func_basename_result"
15577 # Implementation must be kept synchronized with func_dirname
15578 # and func_basename. For efficiency, we do not delegate to
15579 # those functions but instead duplicate the functionality here.
15580 func_dirname_and_basename ()
15581 {
15582   case ${1} in
15583     */*) func_dirname_result="${1%/*}${2}" ;;
15584     *  ) func_dirname_result="${3}" ;;
15585   esac
15586   func_basename_result="${1##*/}"
15587 }
15588
15589 # func_stripname prefix suffix name
15590 # strip PREFIX and SUFFIX off of NAME.
15591 # PREFIX and SUFFIX must not contain globbing or regex special
15592 # characters, hashes, percent signs, but SUFFIX may contain a leading
15593 # dot (in which case that matches only a dot).
15594 func_stripname ()
15595 {
15596   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15597   # positional parameters, so assign one to ordinary parameter first.
15598   func_stripname_result=${3}
15599   func_stripname_result=${func_stripname_result#"${1}"}
15600   func_stripname_result=${func_stripname_result%"${2}"}
15601 }
15602
15603 # func_opt_split
15604 func_opt_split ()
15605 {
15606   func_opt_split_opt=${1%%=*}
15607   func_opt_split_arg=${1#*=}
15608 }
15609
15610 # func_lo2o object
15611 func_lo2o ()
15612 {
15613   case ${1} in
15614     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15615     *)    func_lo2o_result=${1} ;;
15616   esac
15617 }
15618
15619 # func_xform libobj-or-source
15620 func_xform ()
15621 {
15622   func_xform_result=${1%.*}.lo
15623 }
15624
15625 # func_arith arithmetic-term...
15626 func_arith ()
15627 {
15628   func_arith_result=$(( $* ))
15629 }
15630
15631 # func_len string
15632 # STRING may not start with a hyphen.
15633 func_len ()
15634 {
15635   func_len_result=${#1}
15636 }
15637
15638 _LT_EOF
15639     ;;
15640   *) # Bourne compatible functions.
15641     cat << \_LT_EOF >> "$cfgfile"
15642
15643 # func_dirname file append nondir_replacement
15644 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15645 # otherwise set result to NONDIR_REPLACEMENT.
15646 func_dirname ()
15647 {
15648   # Extract subdirectory from the argument.
15649   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15650   if test "X$func_dirname_result" = "X${1}"; then
15651     func_dirname_result="${3}"
15652   else
15653     func_dirname_result="$func_dirname_result${2}"
15654   fi
15655 }
15656
15657 # func_basename file
15658 func_basename ()
15659 {
15660   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15661 }
15662
15663
15664 # func_stripname prefix suffix name
15665 # strip PREFIX and SUFFIX off of NAME.
15666 # PREFIX and SUFFIX must not contain globbing or regex special
15667 # characters, hashes, percent signs, but SUFFIX may contain a leading
15668 # dot (in which case that matches only a dot).
15669 # func_strip_suffix prefix name
15670 func_stripname ()
15671 {
15672   case ${2} in
15673     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15674     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15675   esac
15676 }
15677
15678 # sed scripts:
15679 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15680 my_sed_long_arg='1s/^-[^=]*=//'
15681
15682 # func_opt_split
15683 func_opt_split ()
15684 {
15685   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15686   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15687 }
15688
15689 # func_lo2o object
15690 func_lo2o ()
15691 {
15692   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15693 }
15694
15695 # func_xform libobj-or-source
15696 func_xform ()
15697 {
15698   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15699 }
15700
15701 # func_arith arithmetic-term...
15702 func_arith ()
15703 {
15704   func_arith_result=`expr "$@"`
15705 }
15706
15707 # func_len string
15708 # STRING may not start with a hyphen.
15709 func_len ()
15710 {
15711   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15712 }
15713
15714 _LT_EOF
15715 esac
15716
15717 case $lt_shell_append in
15718   yes)
15719     cat << \_LT_EOF >> "$cfgfile"
15720
15721 # func_append var value
15722 # Append VALUE to the end of shell variable VAR.
15723 func_append ()
15724 {
15725   eval "$1+=\$2"
15726 }
15727 _LT_EOF
15728     ;;
15729   *)
15730     cat << \_LT_EOF >> "$cfgfile"
15731
15732 # func_append var value
15733 # Append VALUE to the end of shell variable VAR.
15734 func_append ()
15735 {
15736   eval "$1=\$$1\$2"
15737 }
15738
15739 _LT_EOF
15740     ;;
15741   esac
15742
15743
15744   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15745     || (rm -f "$cfgfile"; exit 1)
15746
15747   mv -f "$cfgfile" "$ofile" ||
15748     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15749   chmod +x "$ofile"
15750
15751  ;;
15752     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15753  rm -f Makesim1.tmp Makesim2.tmp Makefile
15754  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15755  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15756  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15757         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15758         <Makefile.sim >Makefile
15759  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15760  ;;
15761     "stamp-h":C) echo > stamp-h ;;
15762
15763   esac
15764 done # for ac_tag
15765
15766
15767 as_fn_exit 0
15768 _ACEOF
15769 ac_clean_files=$ac_clean_files_save
15770
15771 test $ac_write_fail = 0 ||
15772   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15773
15774
15775 # configure is writing to config.log, and then calls config.status.
15776 # config.status does its own redirection, appending to config.log.
15777 # Unfortunately, on DOS this fails, as config.log is still kept open
15778 # by configure, so config.status won't be able to write to it; its
15779 # output is simply discarded.  So we exec the FD to /dev/null,
15780 # effectively closing config.log, so it can be properly (re)opened and
15781 # appended to by config.status.  When coming back to configure, we
15782 # need to make the FD available again.
15783 if test "$no_create" != yes; then
15784   ac_cs_success=:
15785   ac_config_status_args=
15786   test "$silent" = yes &&
15787     ac_config_status_args="$ac_config_status_args --quiet"
15788   exec 5>/dev/null
15789   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15790   exec 5>>config.log
15791   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15792   # would make configure fail if this is the last instruction.
15793   $ac_cs_success || as_fn_exit $?
15794 fi
15795 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15796   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15797 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15798 fi
15799
15800