sim/mips/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 mips_extra_libs
 605 XMKMF
 606 mips_igen_engine
 607 mips_extra_objs
 608 SIM_DV_SOCKSER_O
 609 sim_multi_obj
 610 sim_multi_src
 611 sim_multi_igen_configs
 612 sim_multi_flags
 613 sim_gen
 614 sim_m16_flags
 615 sim_igen_flags
 616 SIM_SUBTARGET
 617 REPORT_BUGS_TEXI
 618 REPORT_BUGS_TO
 619 PKGVERSION
 620 sim_profile
 621 sim_trace
 622 sim_stdio
 623 sim_debug
 624 sim_cflags
 625 sim_bswap
 626 MAINT
 627 MAINTAINER_MODE_FALSE
 628 MAINTAINER_MODE_TRUE
 629 lt_cv_dlopen_libs
 630 OTOOL64
 631 OTOOL
 632 LIPO
 633 NMEDIT
 634 DSYMUTIL
 635 AWK
 636 STRIP
 637 OBJDUMP
 638 LN_S
 639 NM
 640 ac_ct_DUMPBIN
 641 DUMPBIN
 642 LD
 643 FGREP
 644 SED
 645 LIBTOOL
 646 PLUGINS_FALSE
 647 PLUGINS_TRUE
 648 CATOBJEXT
 649 GENCAT
 650 INSTOBJEXT
 651 DATADIRNAME
 652 CATALOGS
 653 POSUB
 654 GMSGFMT
 655 XGETTEXT
 656 INCINTL
 657 LIBINTL_DEP
 658 LIBINTL
 659 USE_NLS
 660 GMAKE_FALSE
 661 GMAKE_TRUE
 662 MAKE
 663 CCDEPMODE
 664 DEPDIR
 665 am__leading_dot
 666 PACKAGE
 667 RANLIB
 668 AR
 669 HDEFINES
 670 CC_FOR_BUILD
 671 INSTALL_DATA
 672 INSTALL_SCRIPT
 673 INSTALL_PROGRAM
 674 EGREP
 675 GREP
 676 CPP
 677 target_os
 678 target_vendor
 679 target_cpu
 680 target
 681 host_os
 682 host_vendor
 683 host_cpu
 684 host
 685 build_os
 686 build_vendor
 687 build_cpu
 688 build
 689 OBJEXT
 690 EXEEXT
 691 ac_ct_CC
 692 CPPFLAGS
 693 LDFLAGS
 694 CFLAGS
 695 CC
 696 WERROR_CFLAGS
 697 WARN_CFLAGS
 698 sim_xor_endian
 699 sim_stdcall
 700 sim_smp
 701 sim_reserved_bits
 702 sim_regparm
 703 sim_packages
 704 sim_inline
 705 sim_hw
 706 sim_hw_objs
 707 sim_hw_cflags
 708 sim_default_model
 709 sim_scache
 710 sim_float
 711 sim_hostendian
 712 sim_endian
 713 sim_bitsize
 714 sim_assert
 715 sim_alignment
 716 sim_environment
 717 target_alias
 718 host_alias
 719 build_alias
 720 LIBS
 721 ECHO_T
 722 ECHO_N
 723 ECHO_C
 724 DEFS
 725 mandir
 726 localedir
 727 libdir
 728 psdir
 729 pdfdir
 730 dvidir
 731 htmldir
 732 infodir
 733 docdir
 734 oldincludedir
 735 includedir
 736 localstatedir
 737 sharedstatedir
 738 sysconfdir
 739 datadir
 740 datarootdir
 741 libexecdir
 742 sbindir
 743 bindir
 744 program_transform_name
 745 prefix
 746 exec_prefix
 747 PACKAGE_URL
 748 PACKAGE_BUGREPORT
 749 PACKAGE_STRING
 750 PACKAGE_VERSION
 751 PACKAGE_TARNAME
 752 PACKAGE_NAME
 753 PATH_SEPARATOR
 754 SHELL'
 755 ac_subst_files=''
 756 ac_user_opts='
 757 enable_option_checking
 758 with_zlib
 759 enable_plugins
 760 enable_shared
 761 enable_static
 762 with_pic
 763 enable_fast_install
 764 with_gnu_ld
 765 enable_libtool_lock
 766 enable_maintainer_mode
 767 enable_sim_bswap
 768 enable_sim_cflags
 769 enable_sim_debug
 770 enable_sim_stdio
 771 enable_sim_trace
 772 enable_sim_profile
 773 with_pkgversion
 774 with_bugurl
 775 enable_sim_inline
 776 enable_sim_alignment
 777 enable_sim_hostendian
 778 enable_werror
 779 enable_build_warnings
 780 enable_sim_build_warnings
 781 enable_sim_reserved_bits
 782 enable_sim_endian
 783 enable_sim_bitsize
 784 enable_sim_float
 785 enable_sim_smp
 786 enable_sim_hardware
 787 with_x
 788 '
 789       ac_precious_vars='build_alias
 790 host_alias
 791 target_alias
 792 CC
 793 CFLAGS
 794 LDFLAGS
 795 LIBS
 796 CPPFLAGS
 797 CPP
 798 XMKMF'
 799
 800
 801 # Initialize some variables set by options.
 802 ac_init_help=
 803 ac_init_version=false
 804 ac_unrecognized_opts=
 805 ac_unrecognized_sep=
 806 # The variables have the same names as the options, with
 807 # dashes changed to underlines.
 808 cache_file=/dev/null
 809 exec_prefix=NONE
 810 no_create=
 811 no_recursion=
 812 prefix=NONE
 813 program_prefix=NONE
 814 program_suffix=NONE
 815 program_transform_name=s,x,x,
 816 silent=
 817 site=
 818 srcdir=
 819 verbose=
 820 x_includes=NONE
 821 x_libraries=NONE
 822
 823 # Installation directory options.
 824 # These are left unexpanded so users can "make install exec_prefix=/foo"
 825 # and all the variables that are supposed to be based on exec_prefix
 826 # by default will actually change.
 827 # Use braces instead of parens because sh, perl, etc. also accept them.
 828 # (The list follows the same order as the GNU Coding Standards.)
 829 bindir='${exec_prefix}/bin'
 830 sbindir='${exec_prefix}/sbin'
 831 libexecdir='${exec_prefix}/libexec'
 832 datarootdir='${prefix}/share'
 833 datadir='${datarootdir}'
 834 sysconfdir='${prefix}/etc'
 835 sharedstatedir='${prefix}/com'
 836 localstatedir='${prefix}/var'
 837 includedir='${prefix}/include'
 838 oldincludedir='/usr/include'
 839 docdir='${datarootdir}/doc/${PACKAGE}'
 840 infodir='${datarootdir}/info'
 841 htmldir='${docdir}'
 842 dvidir='${docdir}'
 843 pdfdir='${docdir}'
 844 psdir='${docdir}'
 845 libdir='${exec_prefix}/lib'
 846 localedir='${datarootdir}/locale'
 847 mandir='${datarootdir}/man'
 848
 849 ac_prev=
 850 ac_dashdash=
 851 for ac_option
 852 do
 853   # If the previous option needs an argument, assign it.
 854   if test -n "$ac_prev"; then
 855     eval $ac_prev=\$ac_option
 856     ac_prev=
 857     continue
 858   fi
 859
 860   case $ac_option in
 861   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 862   *)    ac_optarg=yes ;;
 863   esac
 864
 865   # Accept the important Cygnus configure options, so we can diagnose typos.
 866
 867   case $ac_dashdash$ac_option in
 868   --)
 869     ac_dashdash=yes ;;
 870
 871   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 872     ac_prev=bindir ;;
 873   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 874     bindir=$ac_optarg ;;
 875
 876   -build | --build | --buil | --bui | --bu)
 877     ac_prev=build_alias ;;
 878   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 879     build_alias=$ac_optarg ;;
 880
 881   -cache-file | --cache-file | --cache-fil | --cache-fi \
 882   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 883     ac_prev=cache_file ;;
 884   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 885   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 886     cache_file=$ac_optarg ;;
 887
 888   --config-cache | -C)
 889     cache_file=config.cache ;;
 890
 891   -datadir | --datadir | --datadi | --datad)
 892     ac_prev=datadir ;;
 893   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 894     datadir=$ac_optarg ;;
 895
 896   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 897   | --dataroo | --dataro | --datar)
 898     ac_prev=datarootdir ;;
 899   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 900   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 901     datarootdir=$ac_optarg ;;
 902
 903   -disable-* | --disable-*)
 904     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 905     # Reject names that are not valid shell variable names.
 906     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 907       as_fn_error "invalid feature name: $ac_useropt"
 908     ac_useropt_orig=$ac_useropt
 909     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 910     case $ac_user_opts in
 911       *"
 912 "enable_$ac_useropt"
 913 "*) ;;
 914       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 915          ac_unrecognized_sep=', ';;
 916     esac
 917     eval enable_$ac_useropt=no ;;
 918
 919   -docdir | --docdir | --docdi | --doc | --do)
 920     ac_prev=docdir ;;
 921   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 922     docdir=$ac_optarg ;;
 923
 924   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 925     ac_prev=dvidir ;;
 926   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 927     dvidir=$ac_optarg ;;
 928
 929   -enable-* | --enable-*)
 930     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 931     # Reject names that are not valid shell variable names.
 932     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 933       as_fn_error "invalid feature name: $ac_useropt"
 934     ac_useropt_orig=$ac_useropt
 935     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 936     case $ac_user_opts in
 937       *"
 938 "enable_$ac_useropt"
 939 "*) ;;
 940       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 941          ac_unrecognized_sep=', ';;
 942     esac
 943     eval enable_$ac_useropt=\$ac_optarg ;;
 944
 945   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 946   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 947   | --exec | --exe | --ex)
 948     ac_prev=exec_prefix ;;
 949   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 950   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 951   | --exec=* | --exe=* | --ex=*)
 952     exec_prefix=$ac_optarg ;;
 953
 954   -gas | --gas | --ga | --g)
 955     # Obsolete; use --with-gas.
 956     with_gas=yes ;;
 957
 958   -help | --help | --hel | --he | -h)
 959     ac_init_help=long ;;
 960   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 961     ac_init_help=recursive ;;
 962   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 963     ac_init_help=short ;;
 964
 965   -host | --host | --hos | --ho)
 966     ac_prev=host_alias ;;
 967   -host=* | --host=* | --hos=* | --ho=*)
 968     host_alias=$ac_optarg ;;
 969
 970   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 971     ac_prev=htmldir ;;
 972   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 973   | --ht=*)
 974     htmldir=$ac_optarg ;;
 975
 976   -includedir | --includedir | --includedi | --included | --include \
 977   | --includ | --inclu | --incl | --inc)
 978     ac_prev=includedir ;;
 979   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 980   | --includ=* | --inclu=* | --incl=* | --inc=*)
 981     includedir=$ac_optarg ;;
 982
 983   -infodir | --infodir | --infodi | --infod | --info | --inf)
 984     ac_prev=infodir ;;
 985   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 986     infodir=$ac_optarg ;;
 987
 988   -libdir | --libdir | --libdi | --libd)
 989     ac_prev=libdir ;;
 990   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 991     libdir=$ac_optarg ;;
 992
 993   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 994   | --libexe | --libex | --libe)
 995     ac_prev=libexecdir ;;
 996   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 997   | --libexe=* | --libex=* | --libe=*)
 998     libexecdir=$ac_optarg ;;
 999
1000   -localedir | --localedir | --localedi | --localed | --locale)
1001     ac_prev=localedir ;;
1002   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1003     localedir=$ac_optarg ;;
1004
1005   -localstatedir | --localstatedir | --localstatedi | --localstated \
1006   | --localstate | --localstat | --localsta | --localst | --locals)
1007     ac_prev=localstatedir ;;
1008   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1009   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1010     localstatedir=$ac_optarg ;;
1011
1012   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1013     ac_prev=mandir ;;
1014   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1015     mandir=$ac_optarg ;;
1016
1017   -nfp | --nfp | --nf)
1018     # Obsolete; use --without-fp.
1019     with_fp=no ;;
1020
1021   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1022   | --no-cr | --no-c | -n)
1023     no_create=yes ;;
1024
1025   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1026   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1027     no_recursion=yes ;;
1028
1029   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1030   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1031   | --oldin | --oldi | --old | --ol | --o)
1032     ac_prev=oldincludedir ;;
1033   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1034   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1035   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1036     oldincludedir=$ac_optarg ;;
1037
1038   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1039     ac_prev=prefix ;;
1040   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1041     prefix=$ac_optarg ;;
1042
1043   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1044   | --program-pre | --program-pr | --program-p)
1045     ac_prev=program_prefix ;;
1046   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1047   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1048     program_prefix=$ac_optarg ;;
1049
1050   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1051   | --program-suf | --program-su | --program-s)
1052     ac_prev=program_suffix ;;
1053   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1054   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1055     program_suffix=$ac_optarg ;;
1056
1057   -program-transform-name | --program-transform-name \
1058   | --program-transform-nam | --program-transform-na \
1059   | --program-transform-n | --program-transform- \
1060   | --program-transform | --program-transfor \
1061   | --program-transfo | --program-transf \
1062   | --program-trans | --program-tran \
1063   | --progr-tra | --program-tr | --program-t)
1064     ac_prev=program_transform_name ;;
1065   -program-transform-name=* | --program-transform-name=* \
1066   | --program-transform-nam=* | --program-transform-na=* \
1067   | --program-transform-n=* | --program-transform-=* \
1068   | --program-transform=* | --program-transfor=* \
1069   | --program-transfo=* | --program-transf=* \
1070   | --program-trans=* | --program-tran=* \
1071   | --progr-tra=* | --program-tr=* | --program-t=*)
1072     program_transform_name=$ac_optarg ;;
1073
1074   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1075     ac_prev=pdfdir ;;
1076   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1077     pdfdir=$ac_optarg ;;
1078
1079   -psdir | --psdir | --psdi | --psd | --ps)
1080     ac_prev=psdir ;;
1081   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1082     psdir=$ac_optarg ;;
1083
1084   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1085   | -silent | --silent | --silen | --sile | --sil)
1086     silent=yes ;;
1087
1088   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1089     ac_prev=sbindir ;;
1090   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1091   | --sbi=* | --sb=*)
1092     sbindir=$ac_optarg ;;
1093
1094   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1095   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1096   | --sharedst | --shareds | --shared | --share | --shar \
1097   | --sha | --sh)
1098     ac_prev=sharedstatedir ;;
1099   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1100   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1101   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1102   | --sha=* | --sh=*)
1103     sharedstatedir=$ac_optarg ;;
1104
1105   -site | --site | --sit)
1106     ac_prev=site ;;
1107   -site=* | --site=* | --sit=*)
1108     site=$ac_optarg ;;
1109
1110   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1111     ac_prev=srcdir ;;
1112   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1113     srcdir=$ac_optarg ;;
1114
1115   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1116   | --syscon | --sysco | --sysc | --sys | --sy)
1117     ac_prev=sysconfdir ;;
1118   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1119   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1120     sysconfdir=$ac_optarg ;;
1121
1122   -target | --target | --targe | --targ | --tar | --ta | --t)
1123     ac_prev=target_alias ;;
1124   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1125     target_alias=$ac_optarg ;;
1126
1127   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1128     verbose=yes ;;
1129
1130   -version | --version | --versio | --versi | --vers | -V)
1131     ac_init_version=: ;;
1132
1133   -with-* | --with-*)
1134     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1135     # Reject names that are not valid shell variable names.
1136     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1137       as_fn_error "invalid package name: $ac_useropt"
1138     ac_useropt_orig=$ac_useropt
1139     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140     case $ac_user_opts in
1141       *"
1142 "with_$ac_useropt"
1143 "*) ;;
1144       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1145          ac_unrecognized_sep=', ';;
1146     esac
1147     eval with_$ac_useropt=\$ac_optarg ;;
1148
1149   -without-* | --without-*)
1150     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1151     # Reject names that are not valid shell variable names.
1152     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1153       as_fn_error "invalid package name: $ac_useropt"
1154     ac_useropt_orig=$ac_useropt
1155     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1156     case $ac_user_opts in
1157       *"
1158 "with_$ac_useropt"
1159 "*) ;;
1160       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1161          ac_unrecognized_sep=', ';;
1162     esac
1163     eval with_$ac_useropt=no ;;
1164
1165   --x)
1166     # Obsolete; use --with-x.
1167     with_x=yes ;;
1168
1169   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1170   | --x-incl | --x-inc | --x-in | --x-i)
1171     ac_prev=x_includes ;;
1172   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1173   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1174     x_includes=$ac_optarg ;;
1175
1176   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1177   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1178     ac_prev=x_libraries ;;
1179   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1180   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1181     x_libraries=$ac_optarg ;;
1182
1183   -*) as_fn_error "unrecognized option: \`$ac_option'
1184 Try \`$0 --help' for more information."
1185     ;;
1186
1187   *=*)
1188     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1189     # Reject names that are not valid shell variable names.
1190     case $ac_envvar in #(
1191       '' | [0-9]* | *[!_$as_cr_alnum]* )
1192       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1193     esac
1194     eval $ac_envvar=\$ac_optarg
1195     export $ac_envvar ;;
1196
1197   *)
1198     # FIXME: should be removed in autoconf 3.0.
1199     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1200     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1201       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1202     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1203     ;;
1204
1205   esac
1206 done
1207
1208 if test -n "$ac_prev"; then
1209   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1210   as_fn_error "missing argument to $ac_option"
1211 fi
1212
1213 if test -n "$ac_unrecognized_opts"; then
1214   case $enable_option_checking in
1215     no) ;;
1216     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1217     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1218   esac
1219 fi
1220
1221 # Check all directory arguments for consistency.
1222 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1223                 datadir sysconfdir sharedstatedir localstatedir includedir \
1224                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1225                 libdir localedir mandir
1226 do
1227   eval ac_val=\$$ac_var
1228   # Remove trailing slashes.
1229   case $ac_val in
1230     */ )
1231       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1232       eval $ac_var=\$ac_val;;
1233   esac
1234   # Be sure to have absolute directory names.
1235   case $ac_val in
1236     [\\/$]* | ?:[\\/]* )  continue;;
1237     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1238   esac
1239   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1240 done
1241
1242 # There might be people who depend on the old broken behavior: `$host'
1243 # used to hold the argument of --host etc.
1244 # FIXME: To remove some day.
1245 build=$build_alias
1246 host=$host_alias
1247 target=$target_alias
1248
1249 # FIXME: To remove some day.
1250 if test "x$host_alias" != x; then
1251   if test "x$build_alias" = x; then
1252     cross_compiling=maybe
1253     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1254     If a cross compiler is detected then cross compile mode will be used." >&2
1255   elif test "x$build_alias" != "x$host_alias"; then
1256     cross_compiling=yes
1257   fi
1258 fi
1259
1260 ac_tool_prefix=
1261 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1262
1263 test "$silent" = yes && exec 6>/dev/null
1264
1265
1266 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1267 ac_ls_di=`ls -di .` &&
1268 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1269   as_fn_error "working directory cannot be determined"
1270 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1271   as_fn_error "pwd does not report name of working directory"
1272
1273
1274 # Find the source files, if location was not specified.
1275 if test -z "$srcdir"; then
1276   ac_srcdir_defaulted=yes
1277   # Try the directory containing this script, then the parent directory.
1278   ac_confdir=`$as_dirname -- "$as_myself" ||
1279 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1280          X"$as_myself" : 'X\(//\)[^/]' \| \
1281          X"$as_myself" : 'X\(//\)$' \| \
1282          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1283 $as_echo X"$as_myself" |
1284     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\/\)[^/].*/{
1289             s//\1/
1290             q
1291           }
1292           /^X\(\/\/\)$/{
1293             s//\1/
1294             q
1295           }
1296           /^X\(\/\).*/{
1297             s//\1/
1298             q
1299           }
1300           s/.*/./; q'`
1301   srcdir=$ac_confdir
1302   if test ! -r "$srcdir/$ac_unique_file"; then
1303     srcdir=..
1304   fi
1305 else
1306   ac_srcdir_defaulted=no
1307 fi
1308 if test ! -r "$srcdir/$ac_unique_file"; then
1309   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1310   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1311 fi
1312 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1313 ac_abs_confdir=`(
1314         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1315         pwd)`
1316 # When building in place, set srcdir=.
1317 if test "$ac_abs_confdir" = "$ac_pwd"; then
1318   srcdir=.
1319 fi
1320 # Remove unnecessary trailing slashes from srcdir.
1321 # Double slashes in file names in object file debugging info
1322 # mess up M-x gdb in Emacs.
1323 case $srcdir in
1324 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1325 esac
1326 for ac_var in $ac_precious_vars; do
1327   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1328   eval ac_env_${ac_var}_value=\$${ac_var}
1329   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1330   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1331 done
1332
1333 #
1334 # Report the --help message.
1335 #
1336 if test "$ac_init_help" = "long"; then
1337   # Omit some internal or obsolete options to make the list less imposing.
1338   # This message is too long to be a string in the A/UX 3.1 sh.
1339   cat <<_ACEOF
1340 \`configure' configures this package to adapt to many kinds of systems.
1341
1342 Usage: $0 [OPTION]... [VAR=VALUE]...
1343
1344 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1345 VAR=VALUE.  See below for descriptions of some of the useful variables.
1346
1347 Defaults for the options are specified in brackets.
1348
1349 Configuration:
1350   -h, --help              display this help and exit
1351       --help=short        display options specific to this package
1352       --help=recursive    display the short help of all the included packages
1353   -V, --version           display version information and exit
1354   -q, --quiet, --silent   do not print \`checking...' messages
1355       --cache-file=FILE   cache test results in FILE [disabled]
1356   -C, --config-cache      alias for \`--cache-file=config.cache'
1357   -n, --no-create         do not create output files
1358       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1359
1360 Installation directories:
1361   --prefix=PREFIX         install architecture-independent files in PREFIX
1362                           [$ac_default_prefix]
1363   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1364                           [PREFIX]
1365
1366 By default, \`make install' will install all the files in
1367 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1368 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1369 for instance \`--prefix=\$HOME'.
1370
1371 For better control, use the options below.
1372
1373 Fine tuning of the installation directories:
1374   --bindir=DIR            user executables [EPREFIX/bin]
1375   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1376   --libexecdir=DIR        program executables [EPREFIX/libexec]
1377   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1378   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1379   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1380   --libdir=DIR            object code libraries [EPREFIX/lib]
1381   --includedir=DIR        C header files [PREFIX/include]
1382   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1383   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1384   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1385   --infodir=DIR           info documentation [DATAROOTDIR/info]
1386   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1387   --mandir=DIR            man documentation [DATAROOTDIR/man]
1388   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1389   --htmldir=DIR           html documentation [DOCDIR]
1390   --dvidir=DIR            dvi documentation [DOCDIR]
1391   --pdfdir=DIR            pdf documentation [DOCDIR]
1392   --psdir=DIR             ps documentation [DOCDIR]
1393 _ACEOF
1394
1395   cat <<\_ACEOF
1396
1397 Program names:
1398   --program-prefix=PREFIX            prepend PREFIX to installed program names
1399   --program-suffix=SUFFIX            append SUFFIX to installed program names
1400   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1401
1402 X features:
1403   --x-includes=DIR    X include files are in DIR
1404   --x-libraries=DIR   X library files are in DIR
1405
1406 System types:
1407   --build=BUILD     configure for building on BUILD [guessed]
1408   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1409   --target=TARGET   configure for building compilers for TARGET [HOST]
1410 _ACEOF
1411 fi
1412
1413 if test -n "$ac_init_help"; then
1414
1415   cat <<\_ACEOF
1416
1417 Optional Features:
1418   --disable-option-checking  ignore unrecognized --enable/--with options
1419   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1420   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1421   --enable-plugins        Enable support for plugins (defaults no)
1422   --enable-shared[=PKGS]  build shared libraries [default=yes]
1423   --enable-static[=PKGS]  build static libraries [default=yes]
1424   --enable-fast-install[=PKGS]
1425                           optimize for fast installation [default=yes]
1426   --disable-libtool-lock  avoid locking (might break parallel builds)
1427   --enable-maintainer-mode  enable make rules and dependencies not useful
1428                           (and sometimes confusing) to the casual installer
1429   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1430   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1431   --enable-sim-debug=opts               Enable debugging flags
1432   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1433   --enable-sim-trace=opts               Enable tracing flags
1434   --enable-sim-profile=opts             Enable profiling flags
1435   --enable-sim-inline=inlines           Specify which functions should be inlined.
1436   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1437   --enable-sim-hostendian=end           Specify host byte endian orientation.
1438   --enable-werror         treat compile warnings as errors
1439   --enable-build-warnings enable build-time compiler warnings if gcc is used
1440   --enable-sim-build-warnings
1441                           enable SIM specific build-time compiler warnings if
1442                           gcc is used
1443   --enable-sim-reserved-bits            Specify whether to check reserved bits in instruction.
1444   --enable-sim-endian=endian            Specify target byte endian orientation.
1445   --enable-sim-bitsize=N                Specify target bitsize (32 or 64).
1446   --enable-sim-float                    Specify that the target processor has floating point hardware.
1447   --enable-sim-smp=n                    Specify number of processors to configure for (default ${default_sim_smp}).
1448   --enable-sim-hardware=LIST
1449                           Specify the hardware to be included in the build.
1450
1451 Optional Packages:
1452   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1453   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1454   --with-zlib             include zlib support (auto/yes/no) default=auto
1455   --with-pic              try to use only PIC/non-PIC objects [default=use
1456                           both]
1457   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1458   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1459   --with-bugurl=URL       Direct users to URL to report a bug
1460   --with-x                use the X Window System
1461
1462 Some influential environment variables:
1463   CC          C compiler command
1464   CFLAGS      C compiler flags
1465   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1466               nonstandard directory <lib dir>
1467   LIBS        libraries to pass to the linker, e.g. -l<library>
1468   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1469               you have headers in a nonstandard directory <include dir>
1470   CPP         C preprocessor
1471   XMKMF       Path to xmkmf, Makefile generator for X Window System
1472
1473 Use these variables to override the choices made by `configure' or to help
1474 it to find libraries and programs with nonstandard names/locations.
1475
1476 Report bugs to the package provider.
1477 _ACEOF
1478 ac_status=$?
1479 fi
1480
1481 if test "$ac_init_help" = "recursive"; then
1482   # If there are subdirs, report their specific --help.
1483   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1484     test -d "$ac_dir" ||
1485       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1486       continue
1487     ac_builddir=.
1488
1489 case "$ac_dir" in
1490 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1491 *)
1492   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1493   # A ".." for each directory in $ac_dir_suffix.
1494   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1495   case $ac_top_builddir_sub in
1496   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1497   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1498   esac ;;
1499 esac
1500 ac_abs_top_builddir=$ac_pwd
1501 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1502 # for backward compatibility:
1503 ac_top_builddir=$ac_top_build_prefix
1504
1505 case $srcdir in
1506   .)  # We are building in place.
1507     ac_srcdir=.
1508     ac_top_srcdir=$ac_top_builddir_sub
1509     ac_abs_top_srcdir=$ac_pwd ;;
1510   [\\/]* | ?:[\\/]* )  # Absolute name.
1511     ac_srcdir=$srcdir$ac_dir_suffix;
1512     ac_top_srcdir=$srcdir
1513     ac_abs_top_srcdir=$srcdir ;;
1514   *) # Relative name.
1515     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1516     ac_top_srcdir=$ac_top_build_prefix$srcdir
1517     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1518 esac
1519 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1520
1521     cd "$ac_dir" || { ac_status=$?; continue; }
1522     # Check for guested configure.
1523     if test -f "$ac_srcdir/configure.gnu"; then
1524       echo &&
1525       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1526     elif test -f "$ac_srcdir/configure"; then
1527       echo &&
1528       $SHELL "$ac_srcdir/configure" --help=recursive
1529     else
1530       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1531     fi || ac_status=$?
1532     cd "$ac_pwd" || { ac_status=$?; break; }
1533   done
1534 fi
1535
1536 test -n "$ac_init_help" && exit $ac_status
1537 if $ac_init_version; then
1538   cat <<\_ACEOF
1539 configure
1540 generated by GNU Autoconf 2.64
1541
1542 Copyright (C) 2009 Free Software Foundation, Inc.
1543 This configure script is free software; the Free Software Foundation
1544 gives unlimited permission to copy, distribute and modify it.
1545 _ACEOF
1546   exit
1547 fi
1548
1549 ## ------------------------ ##
1550 ## Autoconf initialization. ##
1551 ## ------------------------ ##
1552
1553 # ac_fn_c_try_compile LINENO
1554 # --------------------------
1555 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1556 ac_fn_c_try_compile ()
1557 {
1558   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1559   rm -f conftest.$ac_objext
1560   if { { ac_try="$ac_compile"
1561 case "(($ac_try" in
1562   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1563   *) ac_try_echo=$ac_try;;
1564 esac
1565 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1566 $as_echo "$ac_try_echo"; } >&5
1567   (eval "$ac_compile") 2>conftest.err
1568   ac_status=$?
1569   if test -s conftest.err; then
1570     grep -v '^ *+' conftest.err >conftest.er1
1571     cat conftest.er1 >&5
1572     mv -f conftest.er1 conftest.err
1573   fi
1574   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1575   test $ac_status = 0; } && {
1576          test -z "$ac_c_werror_flag" ||
1577          test ! -s conftest.err
1578        } && test -s conftest.$ac_objext; then :
1579   ac_retval=0
1580 else
1581   $as_echo "$as_me: failed program was:" >&5
1582 sed 's/^/| /' conftest.$ac_ext >&5
1583
1584         ac_retval=1
1585 fi
1586   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1587   return $ac_retval
1588
1589 } # ac_fn_c_try_compile
1590
1591 # ac_fn_c_try_cpp LINENO
1592 # ----------------------
1593 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1594 ac_fn_c_try_cpp ()
1595 {
1596   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1597   if { { ac_try="$ac_cpp conftest.$ac_ext"
1598 case "(($ac_try" in
1599   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1600   *) ac_try_echo=$ac_try;;
1601 esac
1602 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1603 $as_echo "$ac_try_echo"; } >&5
1604   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1605   ac_status=$?
1606   if test -s conftest.err; then
1607     grep -v '^ *+' conftest.err >conftest.er1
1608     cat conftest.er1 >&5
1609     mv -f conftest.er1 conftest.err
1610   fi
1611   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1612   test $ac_status = 0; } >/dev/null && {
1613          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1614          test ! -s conftest.err
1615        }; then :
1616   ac_retval=0
1617 else
1618   $as_echo "$as_me: failed program was:" >&5
1619 sed 's/^/| /' conftest.$ac_ext >&5
1620
1621     ac_retval=1
1622 fi
1623   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1624   return $ac_retval
1625
1626 } # ac_fn_c_try_cpp
1627
1628 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1629 # -------------------------------------------------------
1630 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1631 # the include files in INCLUDES and setting the cache variable VAR
1632 # accordingly.
1633 ac_fn_c_check_header_mongrel ()
1634 {
1635   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1636   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1637   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1638 $as_echo_n "checking for $2... " >&6; }
1639 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1640   $as_echo_n "(cached) " >&6
1641 fi
1642 eval ac_res=\$$3
1643                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1644 $as_echo "$ac_res" >&6; }
1645 else
1646   # Is the header compilable?
1647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1648 $as_echo_n "checking $2 usability... " >&6; }
1649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1650 /* end confdefs.h.  */
1651 $4
1652 #include <$2>
1653 _ACEOF
1654 if ac_fn_c_try_compile "$LINENO"; then :
1655   ac_header_compiler=yes
1656 else
1657   ac_header_compiler=no
1658 fi
1659 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1661 $as_echo "$ac_header_compiler" >&6; }
1662
1663 # Is the header present?
1664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1665 $as_echo_n "checking $2 presence... " >&6; }
1666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1667 /* end confdefs.h.  */
1668 #include <$2>
1669 _ACEOF
1670 if ac_fn_c_try_cpp "$LINENO"; then :
1671   ac_header_preproc=yes
1672 else
1673   ac_header_preproc=no
1674 fi
1675 rm -f conftest.err conftest.$ac_ext
1676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1677 $as_echo "$ac_header_preproc" >&6; }
1678
1679 # So?  What about this header?
1680 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1681   yes:no: )
1682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1683 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1684     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1685 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1686     ;;
1687   no:yes:* )
1688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1689 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1690     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1691 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1693 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1695 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1697 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1698     ;;
1699 esac
1700   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1701 $as_echo_n "checking for $2... " >&6; }
1702 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1703   $as_echo_n "(cached) " >&6
1704 else
1705   eval "$3=\$ac_header_compiler"
1706 fi
1707 eval ac_res=\$$3
1708                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1709 $as_echo "$ac_res" >&6; }
1710 fi
1711   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1712
1713 } # ac_fn_c_check_header_mongrel
1714
1715 # ac_fn_c_try_run LINENO
1716 # ----------------------
1717 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1718 # that executables *can* be run.
1719 ac_fn_c_try_run ()
1720 {
1721   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1722   if { { ac_try="$ac_link"
1723 case "(($ac_try" in
1724   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1725   *) ac_try_echo=$ac_try;;
1726 esac
1727 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1728 $as_echo "$ac_try_echo"; } >&5
1729   (eval "$ac_link") 2>&5
1730   ac_status=$?
1731   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1732   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1733   { { case "(($ac_try" in
1734   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1735   *) ac_try_echo=$ac_try;;
1736 esac
1737 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1738 $as_echo "$ac_try_echo"; } >&5
1739   (eval "$ac_try") 2>&5
1740   ac_status=$?
1741   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1742   test $ac_status = 0; }; }; then :
1743   ac_retval=0
1744 else
1745   $as_echo "$as_me: program exited with status $ac_status" >&5
1746        $as_echo "$as_me: failed program was:" >&5
1747 sed 's/^/| /' conftest.$ac_ext >&5
1748
1749        ac_retval=$ac_status
1750 fi
1751   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1752   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1753   return $ac_retval
1754
1755 } # ac_fn_c_try_run
1756
1757 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1758 # -------------------------------------------------------
1759 # Tests whether HEADER exists and can be compiled using the include files in
1760 # INCLUDES, setting the cache variable VAR accordingly.
1761 ac_fn_c_check_header_compile ()
1762 {
1763   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1764   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1765 $as_echo_n "checking for $2... " >&6; }
1766 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1767   $as_echo_n "(cached) " >&6
1768 else
1769   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1770 /* end confdefs.h.  */
1771 $4
1772 #include <$2>
1773 _ACEOF
1774 if ac_fn_c_try_compile "$LINENO"; then :
1775   eval "$3=yes"
1776 else
1777   eval "$3=no"
1778 fi
1779 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1780 fi
1781 eval ac_res=\$$3
1782                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1783 $as_echo "$ac_res" >&6; }
1784   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1785
1786 } # ac_fn_c_check_header_compile
1787
1788 # ac_fn_c_try_link LINENO
1789 # -----------------------
1790 # Try to link conftest.$ac_ext, and return whether this succeeded.
1791 ac_fn_c_try_link ()
1792 {
1793   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1794   rm -f conftest.$ac_objext conftest$ac_exeext
1795   if { { ac_try="$ac_link"
1796 case "(($ac_try" in
1797   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1798   *) ac_try_echo=$ac_try;;
1799 esac
1800 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1801 $as_echo "$ac_try_echo"; } >&5
1802   (eval "$ac_link") 2>conftest.err
1803   ac_status=$?
1804   if test -s conftest.err; then
1805     grep -v '^ *+' conftest.err >conftest.er1
1806     cat conftest.er1 >&5
1807     mv -f conftest.er1 conftest.err
1808   fi
1809   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1810   test $ac_status = 0; } && {
1811          test -z "$ac_c_werror_flag" ||
1812          test ! -s conftest.err
1813        } && test -s conftest$ac_exeext && {
1814          test "$cross_compiling" = yes ||
1815          $as_test_x conftest$ac_exeext
1816        }; then :
1817   ac_retval=0
1818 else
1819   $as_echo "$as_me: failed program was:" >&5
1820 sed 's/^/| /' conftest.$ac_ext >&5
1821
1822         ac_retval=1
1823 fi
1824   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1825   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1826   # interfere with the next link command; also delete a directory that is
1827   # left behind by Apple's compiler.  We do this before executing the actions.
1828   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1829   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1830   return $ac_retval
1831
1832 } # ac_fn_c_try_link
1833
1834 # ac_fn_c_check_func LINENO FUNC VAR
1835 # ----------------------------------
1836 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1837 ac_fn_c_check_func ()
1838 {
1839   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1841 $as_echo_n "checking for $2... " >&6; }
1842 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1843   $as_echo_n "(cached) " >&6
1844 else
1845   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1846 /* end confdefs.h.  */
1847 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1848    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1849 #define $2 innocuous_$2
1850
1851 /* System header to define __stub macros and hopefully few prototypes,
1852     which can conflict with char $2 (); below.
1853     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1854     <limits.h> exists even on freestanding compilers.  */
1855
1856 #ifdef __STDC__
1857 # include <limits.h>
1858 #else
1859 # include <assert.h>
1860 #endif
1861
1862 #undef $2
1863
1864 /* Override any GCC internal prototype to avoid an error.
1865    Use char because int might match the return type of a GCC
1866    builtin and then its argument prototype would still apply.  */
1867 #ifdef __cplusplus
1868 extern "C"
1869 #endif
1870 char $2 ();
1871 /* The GNU C library defines this for functions which it implements
1872     to always fail with ENOSYS.  Some functions are actually named
1873     something starting with __ and the normal name is an alias.  */
1874 #if defined __stub_$2 || defined __stub___$2
1875 choke me
1876 #endif
1877
1878 int
1879 main ()
1880 {
1881 return $2 ();
1882   ;
1883   return 0;
1884 }
1885 _ACEOF
1886 if ac_fn_c_try_link "$LINENO"; then :
1887   eval "$3=yes"
1888 else
1889   eval "$3=no"
1890 fi
1891 rm -f core conftest.err conftest.$ac_objext \
1892     conftest$ac_exeext conftest.$ac_ext
1893 fi
1894 eval ac_res=\$$3
1895                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1896 $as_echo "$ac_res" >&6; }
1897   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1898
1899 } # ac_fn_c_check_func
1900 cat >config.log <<_ACEOF
1901 This file contains any messages produced by compilers while
1902 running configure, to aid debugging if configure makes a mistake.
1903
1904 It was created by $as_me, which was
1905 generated by GNU Autoconf 2.64.  Invocation command line was
1906
1907   $ $0 $@
1908
1909 _ACEOF
1910 exec 5>>config.log
1911 {
1912 cat <<_ASUNAME
1913 ## --------- ##
1914 ## Platform. ##
1915 ## --------- ##
1916
1917 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1918 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1919 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1920 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1921 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1922
1923 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1924 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1925
1926 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1927 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1928 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1929 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1930 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1931 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1932 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1933
1934 _ASUNAME
1935
1936 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1937 for as_dir in $PATH
1938 do
1939   IFS=$as_save_IFS
1940   test -z "$as_dir" && as_dir=.
1941     $as_echo "PATH: $as_dir"
1942   done
1943 IFS=$as_save_IFS
1944
1945 } >&5
1946
1947 cat >&5 <<_ACEOF
1948
1949
1950 ## ----------- ##
1951 ## Core tests. ##
1952 ## ----------- ##
1953
1954 _ACEOF
1955
1956
1957 # Keep a trace of the command line.
1958 # Strip out --no-create and --no-recursion so they do not pile up.
1959 # Strip out --silent because we don't want to record it for future runs.
1960 # Also quote any args containing shell meta-characters.
1961 # Make two passes to allow for proper duplicate-argument suppression.
1962 ac_configure_args=
1963 ac_configure_args0=
1964 ac_configure_args1=
1965 ac_must_keep_next=false
1966 for ac_pass in 1 2
1967 do
1968   for ac_arg
1969   do
1970     case $ac_arg in
1971     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1972     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1973     | -silent | --silent | --silen | --sile | --sil)
1974       continue ;;
1975     *\'*)
1976       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1977     esac
1978     case $ac_pass in
1979     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1980     2)
1981       as_fn_append ac_configure_args1 " '$ac_arg'"
1982       if test $ac_must_keep_next = true; then
1983         ac_must_keep_next=false # Got value, back to normal.
1984       else
1985         case $ac_arg in
1986           *=* | --config-cache | -C | -disable-* | --disable-* \
1987           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1988           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1989           | -with-* | --with-* | -without-* | --without-* | --x)
1990             case "$ac_configure_args0 " in
1991               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1992             esac
1993             ;;
1994           -* ) ac_must_keep_next=true ;;
1995         esac
1996       fi
1997       as_fn_append ac_configure_args " '$ac_arg'"
1998       ;;
1999     esac
2000   done
2001 done
2002 { ac_configure_args0=; unset ac_configure_args0;}
2003 { ac_configure_args1=; unset ac_configure_args1;}
2004
2005 # When interrupted or exit'd, cleanup temporary files, and complete
2006 # config.log.  We remove comments because anyway the quotes in there
2007 # would cause problems or look ugly.
2008 # WARNING: Use '\'' to represent an apostrophe within the trap.
2009 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2010 trap 'exit_status=$?
2011   # Save into config.log some information that might help in debugging.
2012   {
2013     echo
2014
2015     cat <<\_ASBOX
2016 ## ---------------- ##
2017 ## Cache variables. ##
2018 ## ---------------- ##
2019 _ASBOX
2020     echo
2021     # The following way of writing the cache mishandles newlines in values,
2022 (
2023   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2024     eval ac_val=\$$ac_var
2025     case $ac_val in #(
2026     *${as_nl}*)
2027       case $ac_var in #(
2028       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2029 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2030       esac
2031       case $ac_var in #(
2032       _ | IFS | as_nl) ;; #(
2033       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2034       *) { eval $ac_var=; unset $ac_var;} ;;
2035       esac ;;
2036     esac
2037   done
2038   (set) 2>&1 |
2039     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2040     *${as_nl}ac_space=\ *)
2041       sed -n \
2042         "s/'\''/'\''\\\\'\'''\''/g;
2043           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2044       ;; #(
2045     *)
2046       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2047       ;;
2048     esac |
2049     sort
2050 )
2051     echo
2052
2053     cat <<\_ASBOX
2054 ## ----------------- ##
2055 ## Output variables. ##
2056 ## ----------------- ##
2057 _ASBOX
2058     echo
2059     for ac_var in $ac_subst_vars
2060     do
2061       eval ac_val=\$$ac_var
2062       case $ac_val in
2063       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2064       esac
2065       $as_echo "$ac_var='\''$ac_val'\''"
2066     done | sort
2067     echo
2068
2069     if test -n "$ac_subst_files"; then
2070       cat <<\_ASBOX
2071 ## ------------------- ##
2072 ## File substitutions. ##
2073 ## ------------------- ##
2074 _ASBOX
2075       echo
2076       for ac_var in $ac_subst_files
2077       do
2078         eval ac_val=\$$ac_var
2079         case $ac_val in
2080         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2081         esac
2082         $as_echo "$ac_var='\''$ac_val'\''"
2083       done | sort
2084       echo
2085     fi
2086
2087     if test -s confdefs.h; then
2088       cat <<\_ASBOX
2089 ## ----------- ##
2090 ## confdefs.h. ##
2091 ## ----------- ##
2092 _ASBOX
2093       echo
2094       cat confdefs.h
2095       echo
2096     fi
2097     test "$ac_signal" != 0 &&
2098       $as_echo "$as_me: caught signal $ac_signal"
2099     $as_echo "$as_me: exit $exit_status"
2100   } >&5
2101   rm -f core *.core core.conftest.* &&
2102     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2103     exit $exit_status
2104 ' 0
2105 for ac_signal in 1 2 13 15; do
2106   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2107 done
2108 ac_signal=0
2109
2110 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2111 rm -f -r conftest* confdefs.h
2112
2113 $as_echo "/* confdefs.h */" > confdefs.h
2114
2115 # Predefined preprocessor variables.
2116
2117 cat >>confdefs.h <<_ACEOF
2118 #define PACKAGE_NAME "$PACKAGE_NAME"
2119 _ACEOF
2120
2121 cat >>confdefs.h <<_ACEOF
2122 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2123 _ACEOF
2124
2125 cat >>confdefs.h <<_ACEOF
2126 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2127 _ACEOF
2128
2129 cat >>confdefs.h <<_ACEOF
2130 #define PACKAGE_STRING "$PACKAGE_STRING"
2131 _ACEOF
2132
2133 cat >>confdefs.h <<_ACEOF
2134 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2135 _ACEOF
2136
2137 cat >>confdefs.h <<_ACEOF
2138 #define PACKAGE_URL "$PACKAGE_URL"
2139 _ACEOF
2140
2141
2142 # Let the site file select an alternate cache file if it wants to.
2143 # Prefer an explicitly selected file to automatically selected ones.
2144 ac_site_file1=NONE
2145 ac_site_file2=NONE
2146 if test -n "$CONFIG_SITE"; then
2147   ac_site_file1=$CONFIG_SITE
2148 elif test "x$prefix" != xNONE; then
2149   ac_site_file1=$prefix/share/config.site
2150   ac_site_file2=$prefix/etc/config.site
2151 else
2152   ac_site_file1=$ac_default_prefix/share/config.site
2153   ac_site_file2=$ac_default_prefix/etc/config.site
2154 fi
2155 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2156 do
2157   test "x$ac_site_file" = xNONE && continue
2158   if test -r "$ac_site_file"; then
2159     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2160 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2161     sed 's/^/| /' "$ac_site_file" >&5
2162     . "$ac_site_file"
2163   fi
2164 done
2165
2166 if test -r "$cache_file"; then
2167   # Some versions of bash will fail to source /dev/null (special
2168   # files actually), so we avoid doing that.
2169   if test -f "$cache_file"; then
2170     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2171 $as_echo "$as_me: loading cache $cache_file" >&6;}
2172     case $cache_file in
2173       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2174       *)                      . "./$cache_file";;
2175     esac
2176   fi
2177 else
2178   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2179 $as_echo "$as_me: creating cache $cache_file" >&6;}
2180   >$cache_file
2181 fi
2182
2183 # Check that the precious variables saved in the cache have kept the same
2184 # value.
2185 ac_cache_corrupted=false
2186 for ac_var in $ac_precious_vars; do
2187   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2188   eval ac_new_set=\$ac_env_${ac_var}_set
2189   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2190   eval ac_new_val=\$ac_env_${ac_var}_value
2191   case $ac_old_set,$ac_new_set in
2192     set,)
2193       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2194 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2195       ac_cache_corrupted=: ;;
2196     ,set)
2197       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2198 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2199       ac_cache_corrupted=: ;;
2200     ,);;
2201     *)
2202       if test "x$ac_old_val" != "x$ac_new_val"; then
2203         # differences in whitespace do not lead to failure.
2204         ac_old_val_w=`echo x $ac_old_val`
2205         ac_new_val_w=`echo x $ac_new_val`
2206         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2207           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2208 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2209           ac_cache_corrupted=:
2210         else
2211           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2212 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2213           eval $ac_var=\$ac_old_val
2214         fi
2215         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2216 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2217         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2218 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2219       fi;;
2220   esac
2221   # Pass precious variables to config.status.
2222   if test "$ac_new_set" = set; then
2223     case $ac_new_val in
2224     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2225     *) ac_arg=$ac_var=$ac_new_val ;;
2226     esac
2227     case " $ac_configure_args " in
2228       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2229       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2230     esac
2231   fi
2232 done
2233 if $ac_cache_corrupted; then
2234   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2235 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2236   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2237 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2238   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2239 fi
2240 ## -------------------- ##
2241 ## Main body of script. ##
2242 ## -------------------- ##
2243
2244 ac_ext=c
2245 ac_cpp='$CPP $CPPFLAGS'
2246 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2247 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2248 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2249
2250
2251 # This file contains common code used by all simulators.
2252 #
2253 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2254 # directory.  It is intended to be invoked before any target specific stuff.
2255 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2256 # It is intended to be invoked last.
2257 #
2258 # The simulator's configure.in should look like:
2259 #
2260 # dnl Process this file with autoconf to produce a configure script.
2261 # AC_PREREQ(2.64)dnl
2262 # AC_INIT(Makefile.in)
2263 # sinclude(../common/aclocal.m4)
2264 #
2265 # SIM_AC_COMMON
2266 #
2267 # ... target specific stuff ...
2268 #
2269 # SIM_AC_OUTPUT
2270
2271 # Include global overrides and fixes for Autoconf.
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298 # _AC_CHECK_DECL_BODY
2299 # -------------------
2300 # Shell function body for AC_CHECK_DECL.
2301 # _AC_CHECK_DECL_BODY
2302
2303 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2304 #                 INCLUDES)
2305 # -------------------------------------------------------------
2306 # Helper to AC_CHECK_DECLS, which generates the check for a single
2307 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2308 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2309
2310
2311
2312
2313
2314
2315
2316
2317
2318
2319
2320
2321 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2322 #
2323 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2324 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2325 #   Written by Gordon Matzigkeit, 1996
2326 #
2327 # This file is free software; the Free Software Foundation gives
2328 # unlimited permission to copy and/or distribute it, with or without
2329 # modifications, as long as this notice is preserved.
2330
2331
2332
2333 # serial 56 LT_INIT
2334
2335
2336 # LT_PREREQ(VERSION)
2337 # ------------------
2338 # Complain and exit if this libtool version is less that VERSION.
2339
2340
2341
2342 # _LT_CHECK_BUILDDIR
2343 # ------------------
2344 # Complain if the absolute build directory name contains unusual characters
2345
2346
2347
2348 # LT_INIT([OPTIONS])
2349 # ------------------
2350 # LT_INIT
2351
2352 # Old names:
2353 # This is what autoupdate's m4 run will expand.  It fires
2354 # the warning (with _au_warn_XXX), outputs it into the
2355 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2356 # the replacement expansion.
2357
2358
2359 # This is an auxiliary macro that is also run when
2360 # autoupdate runs m4.  It simply calls m4_warning, but
2361 # we need a wrapper so that each warning is emitted only
2362 # once.  We break the quoting in m4_warning's argument in
2363 # order to expand this macro's arguments, not AU_DEFUN's.
2364
2365
2366 # Finally, this is the expansion that is picked up by
2367 # autoconf.  It tells the user to run autoupdate, and
2368 # then outputs the replacement expansion.  We do not care
2369 # about autoupdate's warning because that contains
2370 # information on what to do *after* running autoupdate.
2371
2372 # This is what autoupdate's m4 run will expand.  It fires
2373 # the warning (with _au_warn_XXX), outputs it into the
2374 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2375 # the replacement expansion.
2376
2377
2378 # This is an auxiliary macro that is also run when
2379 # autoupdate runs m4.  It simply calls m4_warning, but
2380 # we need a wrapper so that each warning is emitted only
2381 # once.  We break the quoting in m4_warning's argument in
2382 # order to expand this macro's arguments, not AU_DEFUN's.
2383
2384
2385 # Finally, this is the expansion that is picked up by
2386 # autoconf.  It tells the user to run autoupdate, and
2387 # then outputs the replacement expansion.  We do not care
2388 # about autoupdate's warning because that contains
2389 # information on what to do *after* running autoupdate.
2390
2391
2392
2393 # _LT_CC_BASENAME(CC)
2394 # -------------------
2395 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2396
2397
2398
2399 # _LT_FILEUTILS_DEFAULTS
2400 # ----------------------
2401 # It is okay to use these file commands and assume they have been set
2402 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2403 # _LT_FILEUTILS_DEFAULTS
2404
2405
2406 # _LT_SETUP
2407 # ---------
2408 # _LT_SETUP
2409
2410
2411 # _LT_PREPARE_SED_QUOTE_VARS
2412 # --------------------------
2413 # Define a few sed substitution that help us do robust quoting.
2414
2415
2416 # _LT_PROG_LTMAIN
2417 # ---------------
2418 # Note that this code is called both from `configure', and `config.status'
2419 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2420 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2421 # so we pass a copy along to make sure it has a sensible value anyway.
2422 # _LT_PROG_LTMAIN
2423
2424
2425 ## ------------------------------------- ##
2426 ## Accumulate code for creating libtool. ##
2427 ## ------------------------------------- ##
2428
2429 # So that we can recreate a full libtool script including additional
2430 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2431 # in macros and then make a single call at the end using the `libtool'
2432 # label.
2433
2434
2435 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2436 # ----------------------------------------
2437 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2438
2439
2440 # Initialize.
2441
2442
2443
2444 # _LT_CONFIG_LIBTOOL([COMMANDS])
2445 # ------------------------------
2446 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2447
2448
2449 # Initialize.
2450
2451
2452
2453 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2454 # -----------------------------------------------------
2455
2456
2457
2458 # _LT_FORMAT_COMMENT([COMMENT])
2459 # -----------------------------
2460 # Add leading comment marks to the start of each line, and a trailing
2461 # full-stop to the whole comment if one is not present already.
2462
2463
2464
2465
2466 ## ------------------------ ##
2467 ## FIXME: Eliminate VARNAME ##
2468 ## ------------------------ ##
2469
2470
2471 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2472 # -------------------------------------------------------------------
2473 # CONFIGNAME is the name given to the value in the libtool script.
2474 # VARNAME is the (base) name used in the configure script.
2475 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2476 # VARNAME.  Any other value will be used directly.
2477
2478
2479
2480 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2481 # --------------------------------------------------------
2482
2483
2484
2485 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2486 # ------------------------------------------------
2487
2488
2489
2490 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2491 # ---------------------------------------------------------
2492
2493
2494
2495 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2496 # --------------------------------------------------
2497
2498
2499
2500 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2501 # ---------------------------------------------------
2502
2503
2504
2505 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2506 # ---------------------------------------------------
2507
2508
2509
2510
2511 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2512 # ------------------------------------------------
2513
2514
2515
2516
2517 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2518 # ------------------------------------
2519 # Quote a variable value, and forward it to `config.status' so that its
2520 # declaration there will have the same value as in `configure'.  VARNAME
2521 # must have a single quote delimited value for this to work.
2522
2523
2524
2525 # _LT_CONFIG_STATUS_DECLARATIONS
2526 # ------------------------------
2527 # We delimit libtool config variables with single quotes, so when
2528 # we write them to config.status, we have to be sure to quote all
2529 # embedded single quotes properly.  In configure, this macro expands
2530 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2531 #
2532 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2533
2534
2535
2536 # _LT_LIBTOOL_TAGS
2537 # ----------------
2538 # Output comment and list of tags supported by the script
2539
2540
2541
2542 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2543 # -----------------------------------
2544 # Extract the dictionary values for VARNAME (optionally with TAG) and
2545 # expand to a commented shell variable setting:
2546 #
2547 #    # Some comment about what VAR is for.
2548 #    visible_name=$lt_internal_name
2549
2550
2551
2552 # _LT_LIBTOOL_CONFIG_VARS
2553 # -----------------------
2554 # Produce commented declarations of non-tagged libtool config variables
2555 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2556 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2557 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2558
2559
2560
2561 # _LT_LIBTOOL_TAG_VARS(TAG)
2562 # -------------------------
2563
2564
2565
2566 # _LT_TAGVAR(VARNAME, [TAGNAME])
2567 # ------------------------------
2568
2569
2570
2571 # _LT_CONFIG_COMMANDS
2572 # -------------------
2573 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2574 # variables for single and double quote escaping we saved from calls
2575 # to _LT_DECL, we can put quote escaped variables declarations
2576 # into `config.status', and then the shell code to quote escape them in
2577 # for loops in `config.status'.  Finally, any additional code accumulated
2578 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2579 #_LT_CONFIG_COMMANDS
2580
2581
2582 # Initialize.
2583
2584
2585 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2586 # ------------------------------------
2587 # Generate a child script FILE with all initialization necessary to
2588 # reuse the environment learned by the parent script, and make the
2589 # file executable.  If COMMENT is supplied, it is inserted after the
2590 # `#!' sequence but before initialization text begins.  After this
2591 # macro, additional text can be appended to FILE to form the body of
2592 # the child script.  The macro ends with non-zero status if the
2593 # file could not be fully written (such as if the disk is full).
2594 # _LT_GENERATED_FILE_INIT
2595
2596 # LT_OUTPUT
2597 # ---------
2598 # This macro allows early generation of the libtool script (before
2599 # AC_OUTPUT is called), incase it is used in configure for compilation
2600 # tests.
2601 # LT_OUTPUT
2602
2603
2604 # _LT_CONFIG(TAG)
2605 # ---------------
2606 # If TAG is the built-in tag, create an initial libtool script with a
2607 # default configuration from the untagged config vars.  Otherwise add code
2608 # to config.status for appending the configuration named by TAG from the
2609 # matching tagged config vars.
2610 # _LT_CONFIG
2611
2612
2613 # LT_SUPPORTED_TAG(TAG)
2614 # ---------------------
2615 # Trace this macro to discover what tags are supported by the libtool
2616 # --tag option, using:
2617 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2618
2619
2620
2621 # C support is built-in for now
2622
2623
2624
2625
2626 # LT_LANG(LANG)
2627 # -------------
2628 # Enable libtool support for the given language if not already enabled.
2629 # LT_LANG
2630
2631
2632 # _LT_LANG(LANGNAME)
2633 # ------------------
2634 # _LT_LANG
2635
2636
2637 # _LT_LANG_DEFAULT_CONFIG
2638 # -----------------------
2639 # _LT_LANG_DEFAULT_CONFIG
2640
2641 # Obsolete macros:
2642 # This is what autoupdate's m4 run will expand.  It fires
2643 # the warning (with _au_warn_XXX), outputs it into the
2644 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2645 # the replacement expansion.
2646
2647
2648 # This is an auxiliary macro that is also run when
2649 # autoupdate runs m4.  It simply calls m4_warning, but
2650 # we need a wrapper so that each warning is emitted only
2651 # once.  We break the quoting in m4_warning's argument in
2652 # order to expand this macro's arguments, not AU_DEFUN's.
2653
2654
2655 # Finally, this is the expansion that is picked up by
2656 # autoconf.  It tells the user to run autoupdate, and
2657 # then outputs the replacement expansion.  We do not care
2658 # about autoupdate's warning because that contains
2659 # information on what to do *after* running autoupdate.
2660
2661 # This is what autoupdate's m4 run will expand.  It fires
2662 # the warning (with _au_warn_XXX), outputs it into the
2663 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2664 # the replacement expansion.
2665
2666
2667 # This is an auxiliary macro that is also run when
2668 # autoupdate runs m4.  It simply calls m4_warning, but
2669 # we need a wrapper so that each warning is emitted only
2670 # once.  We break the quoting in m4_warning's argument in
2671 # order to expand this macro's arguments, not AU_DEFUN's.
2672
2673
2674 # Finally, this is the expansion that is picked up by
2675 # autoconf.  It tells the user to run autoupdate, and
2676 # then outputs the replacement expansion.  We do not care
2677 # about autoupdate's warning because that contains
2678 # information on what to do *after* running autoupdate.
2679
2680 # This is what autoupdate's m4 run will expand.  It fires
2681 # the warning (with _au_warn_XXX), outputs it into the
2682 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2683 # the replacement expansion.
2684
2685
2686 # This is an auxiliary macro that is also run when
2687 # autoupdate runs m4.  It simply calls m4_warning, but
2688 # we need a wrapper so that each warning is emitted only
2689 # once.  We break the quoting in m4_warning's argument in
2690 # order to expand this macro's arguments, not AU_DEFUN's.
2691
2692
2693 # Finally, this is the expansion that is picked up by
2694 # autoconf.  It tells the user to run autoupdate, and
2695 # then outputs the replacement expansion.  We do not care
2696 # about autoupdate's warning because that contains
2697 # information on what to do *after* running autoupdate.
2698
2699 # This is what autoupdate's m4 run will expand.  It fires
2700 # the warning (with _au_warn_XXX), outputs it into the
2701 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2702 # the replacement expansion.
2703
2704
2705 # This is an auxiliary macro that is also run when
2706 # autoupdate runs m4.  It simply calls m4_warning, but
2707 # we need a wrapper so that each warning is emitted only
2708 # once.  We break the quoting in m4_warning's argument in
2709 # order to expand this macro's arguments, not AU_DEFUN's.
2710
2711
2712 # Finally, this is the expansion that is picked up by
2713 # autoconf.  It tells the user to run autoupdate, and
2714 # then outputs the replacement expansion.  We do not care
2715 # about autoupdate's warning because that contains
2716 # information on what to do *after* running autoupdate.
2717
2718 # This is what autoupdate's m4 run will expand.  It fires
2719 # the warning (with _au_warn_XXX), outputs it into the
2720 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2721 # the replacement expansion.
2722
2723
2724 # This is an auxiliary macro that is also run when
2725 # autoupdate runs m4.  It simply calls m4_warning, but
2726 # we need a wrapper so that each warning is emitted only
2727 # once.  We break the quoting in m4_warning's argument in
2728 # order to expand this macro's arguments, not AU_DEFUN's.
2729
2730
2731 # Finally, this is the expansion that is picked up by
2732 # autoconf.  It tells the user to run autoupdate, and
2733 # then outputs the replacement expansion.  We do not care
2734 # about autoupdate's warning because that contains
2735 # information on what to do *after* running autoupdate.
2736
2737
2738
2739 # _LT_TAG_COMPILER
2740 # ----------------
2741 # _LT_TAG_COMPILER
2742
2743
2744 # _LT_COMPILER_BOILERPLATE
2745 # ------------------------
2746 # Check for compiler boilerplate output or warnings with
2747 # the simple compiler test code.
2748 # _LT_COMPILER_BOILERPLATE
2749
2750
2751 # _LT_LINKER_BOILERPLATE
2752 # ----------------------
2753 # Check for linker boilerplate output or warnings with
2754 # the simple link test code.
2755 # _LT_LINKER_BOILERPLATE
2756
2757 # _LT_REQUIRED_DARWIN_CHECKS
2758 # -------------------------
2759
2760
2761
2762 # _LT_DARWIN_LINKER_FEATURES
2763 # --------------------------
2764 # Checks for linker and compiler features on darwin
2765
2766
2767 # _LT_SYS_MODULE_PATH_AIX
2768 # -----------------------
2769 # Links a minimal program and checks the executable
2770 # for the system default hardcoded library path. In most cases,
2771 # this is /usr/lib:/lib, but when the MPI compilers are used
2772 # the location of the communication and MPI libs are included too.
2773 # If we don't find anything, use the default library path according
2774 # to the aix ld manual.
2775 # _LT_SYS_MODULE_PATH_AIX
2776
2777
2778 # _LT_SHELL_INIT(ARG)
2779 # -------------------
2780 # _LT_SHELL_INIT
2781
2782
2783
2784 # _LT_PROG_ECHO_BACKSLASH
2785 # -----------------------
2786 # Find how we can fake an echo command that does not interpret backslash.
2787 # In particular, with Autoconf 2.60 or later we add some code to the start
2788 # of the generated configure script which will find a shell with a builtin
2789 # printf (which we can use as an echo command).
2790 # _LT_PROG_ECHO_BACKSLASH
2791
2792
2793 # _LT_ENABLE_LOCK
2794 # ---------------
2795 # _LT_ENABLE_LOCK
2796
2797
2798 # _LT_CMD_OLD_ARCHIVE
2799 # -------------------
2800 # _LT_CMD_OLD_ARCHIVE
2801
2802
2803 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2804 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2805 # ----------------------------------------------------------------
2806 # Check whether the given compiler option works
2807 # _LT_COMPILER_OPTION
2808
2809 # Old name:
2810 # This is what autoupdate's m4 run will expand.  It fires
2811 # the warning (with _au_warn_XXX), outputs it into the
2812 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2813 # the replacement expansion.
2814
2815
2816 # This is an auxiliary macro that is also run when
2817 # autoupdate runs m4.  It simply calls m4_warning, but
2818 # we need a wrapper so that each warning is emitted only
2819 # once.  We break the quoting in m4_warning's argument in
2820 # order to expand this macro's arguments, not AU_DEFUN's.
2821
2822
2823 # Finally, this is the expansion that is picked up by
2824 # autoconf.  It tells the user to run autoupdate, and
2825 # then outputs the replacement expansion.  We do not care
2826 # about autoupdate's warning because that contains
2827 # information on what to do *after* running autoupdate.
2828
2829
2830
2831 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2832 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2833 # ----------------------------------------------------
2834 # Check whether the given linker option works
2835 # _LT_LINKER_OPTION
2836
2837 # Old name:
2838 # This is what autoupdate's m4 run will expand.  It fires
2839 # the warning (with _au_warn_XXX), outputs it into the
2840 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2841 # the replacement expansion.
2842
2843
2844 # This is an auxiliary macro that is also run when
2845 # autoupdate runs m4.  It simply calls m4_warning, but
2846 # we need a wrapper so that each warning is emitted only
2847 # once.  We break the quoting in m4_warning's argument in
2848 # order to expand this macro's arguments, not AU_DEFUN's.
2849
2850
2851 # Finally, this is the expansion that is picked up by
2852 # autoconf.  It tells the user to run autoupdate, and
2853 # then outputs the replacement expansion.  We do not care
2854 # about autoupdate's warning because that contains
2855 # information on what to do *after* running autoupdate.
2856
2857
2858
2859 # LT_CMD_MAX_LEN
2860 #---------------
2861 # LT_CMD_MAX_LEN
2862
2863 # Old name:
2864 # This is what autoupdate's m4 run will expand.  It fires
2865 # the warning (with _au_warn_XXX), outputs it into the
2866 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2867 # the replacement expansion.
2868
2869
2870 # This is an auxiliary macro that is also run when
2871 # autoupdate runs m4.  It simply calls m4_warning, but
2872 # we need a wrapper so that each warning is emitted only
2873 # once.  We break the quoting in m4_warning's argument in
2874 # order to expand this macro's arguments, not AU_DEFUN's.
2875
2876
2877 # Finally, this is the expansion that is picked up by
2878 # autoconf.  It tells the user to run autoupdate, and
2879 # then outputs the replacement expansion.  We do not care
2880 # about autoupdate's warning because that contains
2881 # information on what to do *after* running autoupdate.
2882
2883
2884
2885 # _LT_HEADER_DLFCN
2886 # ----------------
2887 # _LT_HEADER_DLFCN
2888
2889
2890 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2891 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2892 # ----------------------------------------------------------------
2893 # _LT_TRY_DLOPEN_SELF
2894
2895
2896 # LT_SYS_DLOPEN_SELF
2897 # ------------------
2898 # LT_SYS_DLOPEN_SELF
2899
2900 # Old name:
2901 # This is what autoupdate's m4 run will expand.  It fires
2902 # the warning (with _au_warn_XXX), outputs it into the
2903 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2904 # the replacement expansion.
2905
2906
2907 # This is an auxiliary macro that is also run when
2908 # autoupdate runs m4.  It simply calls m4_warning, but
2909 # we need a wrapper so that each warning is emitted only
2910 # once.  We break the quoting in m4_warning's argument in
2911 # order to expand this macro's arguments, not AU_DEFUN's.
2912
2913
2914 # Finally, this is the expansion that is picked up by
2915 # autoconf.  It tells the user to run autoupdate, and
2916 # then outputs the replacement expansion.  We do not care
2917 # about autoupdate's warning because that contains
2918 # information on what to do *after* running autoupdate.
2919
2920
2921
2922 # _LT_COMPILER_C_O([TAGNAME])
2923 # ---------------------------
2924 # Check to see if options -c and -o are simultaneously supported by compiler.
2925 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2926 # _LT_COMPILER_C_O
2927
2928
2929 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2930 # ----------------------------------
2931 # Check to see if we can do hard links to lock some files if needed
2932 # _LT_COMPILER_FILE_LOCKS
2933
2934
2935 # _LT_CHECK_OBJDIR
2936 # ----------------
2937 # _LT_CHECK_OBJDIR
2938
2939
2940 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2941 # --------------------------------------
2942 # Check hardcoding attributes.
2943 # _LT_LINKER_HARDCODE_LIBPATH
2944
2945
2946 # _LT_CMD_STRIPLIB
2947 # ----------------
2948 # _LT_CMD_STRIPLIB
2949
2950
2951 # _LT_SYS_DYNAMIC_LINKER([TAG])
2952 # -----------------------------
2953 # PORTME Fill in your ld.so characteristics
2954 # _LT_SYS_DYNAMIC_LINKER
2955
2956
2957 # _LT_PATH_TOOL_PREFIX(TOOL)
2958 # --------------------------
2959 # find a file program which can recognize shared library
2960 # _LT_PATH_TOOL_PREFIX
2961
2962 # Old name:
2963 # This is what autoupdate's m4 run will expand.  It fires
2964 # the warning (with _au_warn_XXX), outputs it into the
2965 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2966 # the replacement expansion.
2967
2968
2969 # This is an auxiliary macro that is also run when
2970 # autoupdate runs m4.  It simply calls m4_warning, but
2971 # we need a wrapper so that each warning is emitted only
2972 # once.  We break the quoting in m4_warning's argument in
2973 # order to expand this macro's arguments, not AU_DEFUN's.
2974
2975
2976 # Finally, this is the expansion that is picked up by
2977 # autoconf.  It tells the user to run autoupdate, and
2978 # then outputs the replacement expansion.  We do not care
2979 # about autoupdate's warning because that contains
2980 # information on what to do *after* running autoupdate.
2981
2982
2983
2984 # _LT_PATH_MAGIC
2985 # --------------
2986 # find a file program which can recognize a shared library
2987 # _LT_PATH_MAGIC
2988
2989
2990 # LT_PATH_LD
2991 # ----------
2992 # find the pathname to the GNU or non-GNU linker
2993 # LT_PATH_LD
2994
2995 # Old names:
2996 # This is what autoupdate's m4 run will expand.  It fires
2997 # the warning (with _au_warn_XXX), outputs it into the
2998 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2999 # the replacement expansion.
3000
3001
3002 # This is an auxiliary macro that is also run when
3003 # autoupdate runs m4.  It simply calls m4_warning, but
3004 # we need a wrapper so that each warning is emitted only
3005 # once.  We break the quoting in m4_warning's argument in
3006 # order to expand this macro's arguments, not AU_DEFUN's.
3007
3008
3009 # Finally, this is the expansion that is picked up by
3010 # autoconf.  It tells the user to run autoupdate, and
3011 # then outputs the replacement expansion.  We do not care
3012 # about autoupdate's warning because that contains
3013 # information on what to do *after* running autoupdate.
3014
3015 # This is what autoupdate's m4 run will expand.  It fires
3016 # the warning (with _au_warn_XXX), outputs it into the
3017 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3018 # the replacement expansion.
3019
3020
3021 # This is an auxiliary macro that is also run when
3022 # autoupdate runs m4.  It simply calls m4_warning, but
3023 # we need a wrapper so that each warning is emitted only
3024 # once.  We break the quoting in m4_warning's argument in
3025 # order to expand this macro's arguments, not AU_DEFUN's.
3026
3027
3028 # Finally, this is the expansion that is picked up by
3029 # autoconf.  It tells the user to run autoupdate, and
3030 # then outputs the replacement expansion.  We do not care
3031 # about autoupdate's warning because that contains
3032 # information on what to do *after* running autoupdate.
3033
3034
3035
3036 # _LT_PATH_LD_GNU
3037 #- --------------
3038 # _LT_PATH_LD_GNU
3039
3040
3041 # _LT_CMD_RELOAD
3042 # --------------
3043 # find reload flag for linker
3044 #   -- PORTME Some linkers may need a different reload flag.
3045 # _LT_CMD_RELOAD
3046
3047
3048 # _LT_CHECK_MAGIC_METHOD
3049 # ----------------------
3050 # how to check for library dependencies
3051 #  -- PORTME fill in with the dynamic library characteristics
3052 # _LT_CHECK_MAGIC_METHOD
3053
3054
3055 # LT_PATH_NM
3056 # ----------
3057 # find the pathname to a BSD- or MS-compatible name lister
3058 # LT_PATH_NM
3059
3060 # Old names:
3061 # This is what autoupdate's m4 run will expand.  It fires
3062 # the warning (with _au_warn_XXX), outputs it into the
3063 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3064 # the replacement expansion.
3065
3066
3067 # This is an auxiliary macro that is also run when
3068 # autoupdate runs m4.  It simply calls m4_warning, but
3069 # we need a wrapper so that each warning is emitted only
3070 # once.  We break the quoting in m4_warning's argument in
3071 # order to expand this macro's arguments, not AU_DEFUN's.
3072
3073
3074 # Finally, this is the expansion that is picked up by
3075 # autoconf.  It tells the user to run autoupdate, and
3076 # then outputs the replacement expansion.  We do not care
3077 # about autoupdate's warning because that contains
3078 # information on what to do *after* running autoupdate.
3079
3080 # This is what autoupdate's m4 run will expand.  It fires
3081 # the warning (with _au_warn_XXX), outputs it into the
3082 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3083 # the replacement expansion.
3084
3085
3086 # This is an auxiliary macro that is also run when
3087 # autoupdate runs m4.  It simply calls m4_warning, but
3088 # we need a wrapper so that each warning is emitted only
3089 # once.  We break the quoting in m4_warning's argument in
3090 # order to expand this macro's arguments, not AU_DEFUN's.
3091
3092
3093 # Finally, this is the expansion that is picked up by
3094 # autoconf.  It tells the user to run autoupdate, and
3095 # then outputs the replacement expansion.  We do not care
3096 # about autoupdate's warning because that contains
3097 # information on what to do *after* running autoupdate.
3098
3099
3100
3101 # LT_LIB_M
3102 # --------
3103 # check for math library
3104 # LT_LIB_M
3105
3106 # Old name:
3107 # This is what autoupdate's m4 run will expand.  It fires
3108 # the warning (with _au_warn_XXX), outputs it into the
3109 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3110 # the replacement expansion.
3111
3112
3113 # This is an auxiliary macro that is also run when
3114 # autoupdate runs m4.  It simply calls m4_warning, but
3115 # we need a wrapper so that each warning is emitted only
3116 # once.  We break the quoting in m4_warning's argument in
3117 # order to expand this macro's arguments, not AU_DEFUN's.
3118
3119
3120 # Finally, this is the expansion that is picked up by
3121 # autoconf.  It tells the user to run autoupdate, and
3122 # then outputs the replacement expansion.  We do not care
3123 # about autoupdate's warning because that contains
3124 # information on what to do *after* running autoupdate.
3125
3126
3127
3128 # _LT_COMPILER_NO_RTTI([TAGNAME])
3129 # -------------------------------
3130 # _LT_COMPILER_NO_RTTI
3131
3132
3133 # _LT_CMD_GLOBAL_SYMBOLS
3134 # ----------------------
3135  # _LT_CMD_GLOBAL_SYMBOLS
3136
3137
3138 # _LT_COMPILER_PIC([TAGNAME])
3139 # ---------------------------
3140 # _LT_COMPILER_PIC
3141
3142
3143 # _LT_LINKER_SHLIBS([TAGNAME])
3144 # ----------------------------
3145 # See if the linker supports building shared libraries.
3146 # _LT_LINKER_SHLIBS
3147
3148
3149 # _LT_LANG_C_CONFIG([TAG])
3150 # ------------------------
3151 # Ensure that the configuration variables for a C compiler are suitably
3152 # defined.  These variables are subsequently used by _LT_CONFIG to write
3153 # the compiler configuration to `libtool'.
3154 # _LT_LANG_C_CONFIG
3155
3156
3157 # _LT_LANG_CXX_CONFIG([TAG])
3158 # --------------------------
3159 # Ensure that the configuration variables for a C++ compiler are suitably
3160 # defined.  These variables are subsequently used by _LT_CONFIG to write
3161 # the compiler configuration to `libtool'.
3162 # _LT_LANG_CXX_CONFIG
3163
3164
3165 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3166 # ---------------------------------
3167 # Figure out "hidden" library dependencies from verbose
3168 # compiler output when linking a shared library.
3169 # Parse the compiler output and extract the necessary
3170 # objects, libraries and library flags.
3171 # _LT_SYS_HIDDEN_LIBDEPS
3172
3173
3174 # _LT_LANG_F77_CONFIG([TAG])
3175 # --------------------------
3176 # Ensure that the configuration variables for a Fortran 77 compiler are
3177 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3178 # to write the compiler configuration to `libtool'.
3179 # _LT_LANG_F77_CONFIG
3180
3181
3182 # _LT_LANG_FC_CONFIG([TAG])
3183 # -------------------------
3184 # Ensure that the configuration variables for a Fortran compiler are
3185 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3186 # to write the compiler configuration to `libtool'.
3187 # _LT_LANG_FC_CONFIG
3188
3189
3190 # _LT_LANG_GCJ_CONFIG([TAG])
3191 # --------------------------
3192 # Ensure that the configuration variables for the GNU Java Compiler compiler
3193 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3194 # to write the compiler configuration to `libtool'.
3195 # _LT_LANG_GCJ_CONFIG
3196
3197
3198 # _LT_LANG_RC_CONFIG([TAG])
3199 # -------------------------
3200 # Ensure that the configuration variables for the Windows resource compiler
3201 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3202 # to write the compiler configuration to `libtool'.
3203 # _LT_LANG_RC_CONFIG
3204
3205
3206 # LT_PROG_GCJ
3207 # -----------
3208
3209
3210 # Old name:
3211 # This is what autoupdate's m4 run will expand.  It fires
3212 # the warning (with _au_warn_XXX), outputs it into the
3213 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3214 # the replacement expansion.
3215
3216
3217 # This is an auxiliary macro that is also run when
3218 # autoupdate runs m4.  It simply calls m4_warning, but
3219 # we need a wrapper so that each warning is emitted only
3220 # once.  We break the quoting in m4_warning's argument in
3221 # order to expand this macro's arguments, not AU_DEFUN's.
3222
3223
3224 # Finally, this is the expansion that is picked up by
3225 # autoconf.  It tells the user to run autoupdate, and
3226 # then outputs the replacement expansion.  We do not care
3227 # about autoupdate's warning because that contains
3228 # information on what to do *after* running autoupdate.
3229
3230
3231
3232 # LT_PROG_RC
3233 # ----------
3234
3235
3236 # Old name:
3237 # This is what autoupdate's m4 run will expand.  It fires
3238 # the warning (with _au_warn_XXX), outputs it into the
3239 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3240 # the replacement expansion.
3241
3242
3243 # This is an auxiliary macro that is also run when
3244 # autoupdate runs m4.  It simply calls m4_warning, but
3245 # we need a wrapper so that each warning is emitted only
3246 # once.  We break the quoting in m4_warning's argument in
3247 # order to expand this macro's arguments, not AU_DEFUN's.
3248
3249
3250 # Finally, this is the expansion that is picked up by
3251 # autoconf.  It tells the user to run autoupdate, and
3252 # then outputs the replacement expansion.  We do not care
3253 # about autoupdate's warning because that contains
3254 # information on what to do *after* running autoupdate.
3255
3256
3257
3258 # _LT_DECL_EGREP
3259 # --------------
3260 # If we don't have a new enough Autoconf to choose the best grep
3261 # available, choose the one first in the user's PATH.
3262
3263
3264
3265 # _LT_DECL_OBJDUMP
3266 # --------------
3267 # If we don't have a new enough Autoconf to choose the best objdump
3268 # available, choose the one first in the user's PATH.
3269
3270
3271
3272 # _LT_DECL_SED
3273 # ------------
3274 # Check for a fully-functional sed program, that truncates
3275 # as few characters as possible.  Prefer GNU sed if found.
3276 # _LT_DECL_SED
3277
3278 #m4_ifndef
3279
3280 # Old name:
3281 # This is what autoupdate's m4 run will expand.  It fires
3282 # the warning (with _au_warn_XXX), outputs it into the
3283 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3284 # the replacement expansion.
3285
3286
3287 # This is an auxiliary macro that is also run when
3288 # autoupdate runs m4.  It simply calls m4_warning, but
3289 # we need a wrapper so that each warning is emitted only
3290 # once.  We break the quoting in m4_warning's argument in
3291 # order to expand this macro's arguments, not AU_DEFUN's.
3292
3293
3294 # Finally, this is the expansion that is picked up by
3295 # autoconf.  It tells the user to run autoupdate, and
3296 # then outputs the replacement expansion.  We do not care
3297 # about autoupdate's warning because that contains
3298 # information on what to do *after* running autoupdate.
3299
3300
3301
3302 # _LT_CHECK_SHELL_FEATURES
3303 # ------------------------
3304 # Find out whether the shell is Bourne or XSI compatible,
3305 # or has some other useful features.
3306 # _LT_CHECK_SHELL_FEATURES
3307
3308
3309 # _LT_PROG_XSI_SHELLFNS
3310 # ---------------------
3311 # Bourne and XSI compatible variants of some useful shell functions.
3312
3313
3314 # Helper functions for option handling.                    -*- Autoconf -*-
3315 #
3316 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3317 #   Inc.
3318 #   Written by Gary V. Vaughan, 2004
3319 #
3320 # This file is free software; the Free Software Foundation gives
3321 # unlimited permission to copy and/or distribute it, with or without
3322 # modifications, as long as this notice is preserved.
3323
3324 # serial 6 ltoptions.m4
3325
3326 # This is to help aclocal find these macros, as it can't see m4_define.
3327
3328
3329
3330 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3331 # ------------------------------------------
3332
3333
3334
3335 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3336 # ---------------------------------------
3337 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3338 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3339 # saved as a flag.
3340
3341
3342
3343 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3344 # ------------------------------------------------------------
3345 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3346
3347
3348
3349 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3350 # -------------------------------------------------------
3351 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3352 # are set.
3353
3354
3355
3356 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3357 # ----------------------------------------
3358 # OPTION-LIST is a space-separated list of Libtool options associated
3359 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3360 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3361 # the unknown option and exit.
3362 # _LT_SET_OPTIONS
3363
3364
3365 ## --------------------------------- ##
3366 ## Macros to handle LT_INIT options. ##
3367 ## --------------------------------- ##
3368
3369 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3370 # -----------------------------------------
3371
3372
3373
3374 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3375 # -----------------------------------------------
3376 # LT_OPTION_DEFINE
3377
3378
3379 # dlopen
3380 # ------
3381
3382
3383 # This is what autoupdate's m4 run will expand.  It fires
3384 # the warning (with _au_warn_XXX), outputs it into the
3385 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3386 # the replacement expansion.
3387
3388
3389 # This is an auxiliary macro that is also run when
3390 # autoupdate runs m4.  It simply calls m4_warning, but
3391 # we need a wrapper so that each warning is emitted only
3392 # once.  We break the quoting in m4_warning's argument in
3393 # order to expand this macro's arguments, not AU_DEFUN's.
3394
3395
3396 # Finally, this is the expansion that is picked up by
3397 # autoconf.  It tells the user to run autoupdate, and
3398 # then outputs the replacement expansion.  We do not care
3399 # about autoupdate's warning because that contains
3400 # information on what to do *after* running autoupdate.
3401
3402
3403
3404
3405 # win32-dll
3406 # ---------
3407 # Declare package support for building win32 dll's.
3408 # win32-dll
3409
3410 # This is what autoupdate's m4 run will expand.  It fires
3411 # the warning (with _au_warn_XXX), outputs it into the
3412 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3413 # the replacement expansion.
3414
3415
3416 # This is an auxiliary macro that is also run when
3417 # autoupdate runs m4.  It simply calls m4_warning, but
3418 # we need a wrapper so that each warning is emitted only
3419 # once.  We break the quoting in m4_warning's argument in
3420 # order to expand this macro's arguments, not AU_DEFUN's.
3421
3422
3423 # Finally, this is the expansion that is picked up by
3424 # autoconf.  It tells the user to run autoupdate, and
3425 # then outputs the replacement expansion.  We do not care
3426 # about autoupdate's warning because that contains
3427 # information on what to do *after* running autoupdate.
3428
3429
3430
3431
3432 # _LT_ENABLE_SHARED([DEFAULT])
3433 # ----------------------------
3434 # implement the --enable-shared flag, and supports the `shared' and
3435 # `disable-shared' LT_INIT options.
3436 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3437 # _LT_ENABLE_SHARED
3438
3439
3440
3441
3442 # Old names:
3443
3444
3445
3446
3447 # This is what autoupdate's m4 run will expand.  It fires
3448 # the warning (with _au_warn_XXX), outputs it into the
3449 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3450 # the replacement expansion.
3451
3452
3453 # This is an auxiliary macro that is also run when
3454 # autoupdate runs m4.  It simply calls m4_warning, but
3455 # we need a wrapper so that each warning is emitted only
3456 # once.  We break the quoting in m4_warning's argument in
3457 # order to expand this macro's arguments, not AU_DEFUN's.
3458
3459
3460 # Finally, this is the expansion that is picked up by
3461 # autoconf.  It tells the user to run autoupdate, and
3462 # then outputs the replacement expansion.  We do not care
3463 # about autoupdate's warning because that contains
3464 # information on what to do *after* running autoupdate.
3465
3466 # This is what autoupdate's m4 run will expand.  It fires
3467 # the warning (with _au_warn_XXX), outputs it into the
3468 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3469 # the replacement expansion.
3470
3471
3472 # This is an auxiliary macro that is also run when
3473 # autoupdate runs m4.  It simply calls m4_warning, but
3474 # we need a wrapper so that each warning is emitted only
3475 # once.  We break the quoting in m4_warning's argument in
3476 # order to expand this macro's arguments, not AU_DEFUN's.
3477
3478
3479 # Finally, this is the expansion that is picked up by
3480 # autoconf.  It tells the user to run autoupdate, and
3481 # then outputs the replacement expansion.  We do not care
3482 # about autoupdate's warning because that contains
3483 # information on what to do *after* running autoupdate.
3484
3485
3486
3487
3488
3489 # _LT_ENABLE_STATIC([DEFAULT])
3490 # ----------------------------
3491 # implement the --enable-static flag, and support the `static' and
3492 # `disable-static' LT_INIT options.
3493 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3494 # _LT_ENABLE_STATIC
3495
3496
3497
3498
3499 # Old names:
3500
3501
3502
3503
3504 # This is what autoupdate's m4 run will expand.  It fires
3505 # the warning (with _au_warn_XXX), outputs it into the
3506 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3507 # the replacement expansion.
3508
3509
3510 # This is an auxiliary macro that is also run when
3511 # autoupdate runs m4.  It simply calls m4_warning, but
3512 # we need a wrapper so that each warning is emitted only
3513 # once.  We break the quoting in m4_warning's argument in
3514 # order to expand this macro's arguments, not AU_DEFUN's.
3515
3516
3517 # Finally, this is the expansion that is picked up by
3518 # autoconf.  It tells the user to run autoupdate, and
3519 # then outputs the replacement expansion.  We do not care
3520 # about autoupdate's warning because that contains
3521 # information on what to do *after* running autoupdate.
3522
3523 # This is what autoupdate's m4 run will expand.  It fires
3524 # the warning (with _au_warn_XXX), outputs it into the
3525 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3526 # the replacement expansion.
3527
3528
3529 # This is an auxiliary macro that is also run when
3530 # autoupdate runs m4.  It simply calls m4_warning, but
3531 # we need a wrapper so that each warning is emitted only
3532 # once.  We break the quoting in m4_warning's argument in
3533 # order to expand this macro's arguments, not AU_DEFUN's.
3534
3535
3536 # Finally, this is the expansion that is picked up by
3537 # autoconf.  It tells the user to run autoupdate, and
3538 # then outputs the replacement expansion.  We do not care
3539 # about autoupdate's warning because that contains
3540 # information on what to do *after* running autoupdate.
3541
3542
3543
3544
3545
3546 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3547 # ----------------------------------
3548 # implement the --enable-fast-install flag, and support the `fast-install'
3549 # and `disable-fast-install' LT_INIT options.
3550 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3551 # _LT_ENABLE_FAST_INSTALL
3552
3553
3554
3555
3556 # Old names:
3557 # This is what autoupdate's m4 run will expand.  It fires
3558 # the warning (with _au_warn_XXX), outputs it into the
3559 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3560 # the replacement expansion.
3561
3562
3563 # This is an auxiliary macro that is also run when
3564 # autoupdate runs m4.  It simply calls m4_warning, but
3565 # we need a wrapper so that each warning is emitted only
3566 # once.  We break the quoting in m4_warning's argument in
3567 # order to expand this macro's arguments, not AU_DEFUN's.
3568
3569
3570 # Finally, this is the expansion that is picked up by
3571 # autoconf.  It tells the user to run autoupdate, and
3572 # then outputs the replacement expansion.  We do not care
3573 # about autoupdate's warning because that contains
3574 # information on what to do *after* running autoupdate.
3575
3576
3577 # This is what autoupdate's m4 run will expand.  It fires
3578 # the warning (with _au_warn_XXX), outputs it into the
3579 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3580 # the replacement expansion.
3581
3582
3583 # This is an auxiliary macro that is also run when
3584 # autoupdate runs m4.  It simply calls m4_warning, but
3585 # we need a wrapper so that each warning is emitted only
3586 # once.  We break the quoting in m4_warning's argument in
3587 # order to expand this macro's arguments, not AU_DEFUN's.
3588
3589
3590 # Finally, this is the expansion that is picked up by
3591 # autoconf.  It tells the user to run autoupdate, and
3592 # then outputs the replacement expansion.  We do not care
3593 # about autoupdate's warning because that contains
3594 # information on what to do *after* running autoupdate.
3595
3596
3597
3598
3599 # _LT_WITH_PIC([MODE])
3600 # --------------------
3601 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3602 # LT_INIT options.
3603 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3604 # _LT_WITH_PIC
3605
3606
3607
3608
3609 # Old name:
3610 # This is what autoupdate's m4 run will expand.  It fires
3611 # the warning (with _au_warn_XXX), outputs it into the
3612 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3613 # the replacement expansion.
3614
3615
3616 # This is an auxiliary macro that is also run when
3617 # autoupdate runs m4.  It simply calls m4_warning, but
3618 # we need a wrapper so that each warning is emitted only
3619 # once.  We break the quoting in m4_warning's argument in
3620 # order to expand this macro's arguments, not AU_DEFUN's.
3621
3622
3623 # Finally, this is the expansion that is picked up by
3624 # autoconf.  It tells the user to run autoupdate, and
3625 # then outputs the replacement expansion.  We do not care
3626 # about autoupdate's warning because that contains
3627 # information on what to do *after* running autoupdate.
3628
3629
3630
3631 ## ----------------- ##
3632 ## LTDL_INIT Options ##
3633 ## ----------------- ##
3634
3635
3636
3637
3638
3639
3640
3641
3642
3643
3644 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3645 #
3646 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3647 # Written by Gary V. Vaughan, 2004
3648 #
3649 # This file is free software; the Free Software Foundation gives
3650 # unlimited permission to copy and/or distribute it, with or without
3651 # modifications, as long as this notice is preserved.
3652
3653 # serial 6 ltsugar.m4
3654
3655 # This is to help aclocal find these macros, as it can't see m4_define.
3656
3657
3658
3659 # lt_join(SEP, ARG1, [ARG2...])
3660 # -----------------------------
3661 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3662 # associated separator.
3663 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3664 # versions in m4sugar had bugs.
3665
3666
3667
3668
3669 # lt_car(LIST)
3670 # lt_cdr(LIST)
3671 # ------------
3672 # Manipulate m4 lists.
3673 # These macros are necessary as long as will still need to support
3674 # Autoconf-2.59 which quotes differently.
3675
3676
3677
3678
3679
3680 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3681 # ------------------------------------------
3682 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3683 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3684 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3685 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3686 # than defined and empty).
3687 #
3688 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3689 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3690
3691
3692
3693
3694 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3695 # ----------------------------------------------------------
3696 # Produce a SEP delimited list of all paired combinations of elements of
3697 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3698 # has the form PREFIXmINFIXSUFFIXn.
3699 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3700
3701
3702
3703 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3704 # -----------------------------------------------------------------------
3705 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3706 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3707
3708
3709
3710 # lt_dict_add(DICT, KEY, VALUE)
3711 # -----------------------------
3712
3713
3714
3715 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3716 # --------------------------------------------
3717
3718
3719
3720 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3721 # ----------------------------------
3722
3723
3724
3725 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3726 # -----------------------------------------------------------------
3727
3728
3729
3730 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3731 # --------------------------------------------------------------
3732
3733
3734 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3735 #
3736 #   Copyright (C) 2004 Free Software Foundation, Inc.
3737 #   Written by Scott James Remnant, 2004
3738 #
3739 # This file is free software; the Free Software Foundation gives
3740 # unlimited permission to copy and/or distribute it, with or without
3741 # modifications, as long as this notice is preserved.
3742
3743 # Generated from ltversion.in.
3744
3745 # serial 3134 ltversion.m4
3746 # This file is part of GNU Libtool
3747
3748
3749
3750
3751
3752
3753 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3754 #
3755 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3756 #   Written by Scott James Remnant, 2004.
3757 #
3758 # This file is free software; the Free Software Foundation gives
3759 # unlimited permission to copy and/or distribute it, with or without
3760 # modifications, as long as this notice is preserved.
3761
3762 # serial 4 lt~obsolete.m4
3763
3764 # These exist entirely to fool aclocal when bootstrapping libtool.
3765 #
3766 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3767 # which have later been changed to m4_define as they aren't part of the
3768 # exported API, or moved to Autoconf or Automake where they belong.
3769 #
3770 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3771 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3772 # using a macro with the same name in our local m4/libtool.m4 it'll
3773 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3774 # and doesn't know about Autoconf macros at all.)
3775 #
3776 # So we provide this file, which has a silly filename so it's always
3777 # included after everything else.  This provides aclocal with the
3778 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3779 # because those macros already exist, or will be overwritten later.
3780 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3781 #
3782 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3783 # Yes, that means every name once taken will need to remain here until
3784 # we give up compatibility with versions before 1.7, at which point
3785 # we need to keep only those names which we still refer to.
3786
3787 # This is to help aclocal find these macros, as it can't see m4_define.
3788
3789
3790
3791
3792
3793
3794
3795
3796
3797
3798
3799
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834
3835
3836
3837
3838
3839
3840
3841
3842
3843
3844
3845
3846
3847
3848
3849
3850
3851
3852 ##                                                          -*- Autoconf -*-
3853
3854 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3855 # Free Software Foundation, Inc.
3856 #
3857 # This file is free software; the Free Software Foundation
3858 # gives unlimited permission to copy and/or distribute it,
3859 # with or without modifications, as long as this notice is preserved.
3860
3861 # serial 8
3862
3863 # Based on depend.m4 from automake 1.9, modified for standalone use in
3864 # an environment where GNU make is required.
3865
3866 # ZW_PROG_COMPILER_DEPENDENCIES
3867 # -----------------------------
3868 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3869 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3870 # original; not side-effect compatible.  As the users of this macro
3871 # may require accurate dependencies for correct builds, it does *not*
3872 # honor --disable-dependency-checking, and failure to detect a usable
3873 # method is an error.  depcomp is assumed to be located in
3874 # $ac_aux_dir.
3875 #
3876 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3877
3878
3879
3880 # AM_SET_DEPDIR
3881 # -------------
3882 # Choose a directory name for dependency files.
3883
3884
3885 # ZW_CREATE_DEPDIR
3886 # ----------------
3887 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938 sim_inline="-DDEFAULT_INLINE=0"
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975 # intl sister-directory configuration rules.
3976 #
3977
3978 # The idea behind this macro is that there's no need to repeat all the
3979 # autoconf probes done by the intl directory - it's already done them
3980 # for us.  In fact, there's no need even to look at the cache for the
3981 # answers.  All we need to do is nab a few pieces of information.
3982 # The intl directory is set up to make this easy, by generating a
3983 # small file which can be sourced as a shell script; then we produce
3984 # the necessary substitutions and definitions for this directory.
3985
3986
3987
3988 # Autoconf M4 include file defining utility macros for complex Canadian
3989 # cross builds.
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999 ####
4000 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4001 # or AC_INIT.
4002 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4003
4004 ####
4005 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4006 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4007
4008
4009 ####
4010 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4011 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4012
4013
4014
4015 # Backported from Autoconf 2.5x; can go away when and if
4016 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4017
4018
4019
4020
4021 # ACX_HAVE_GCC_FOR_TARGET
4022 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4023
4024
4025 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4026 # Searching for installed target binutils.  We need to take extra care,
4027 # else we may find the wrong assembler, linker, etc., and lose.
4028 #
4029 # First try --with-build-time-tools, if specified.
4030 #
4031 # For build != host, we ask the installed GCC for the name of the tool it
4032 # uses, and accept it if it is an absolute path.  This is because the
4033 # only good choice for a compiler is the same GCC version that is being
4034 # installed (or we couldn't make target libraries), and we assume that
4035 # on the host system we'll have not only the same GCC version, but also
4036 # the same binutils version.
4037 #
4038 # For build == host, search the same directories that the installed
4039 # compiler will search.  We used to do this for the assembler, linker,
4040 # and nm only; for simplicity of configuration, however, we extend this
4041 # criterion to tools (such as ar and ranlib) that are never invoked by
4042 # the compiler, to avoid mismatches.
4043 #
4044 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4045 # if build == target.  This makes the most sense only when bootstrapping,
4046 # but we also do so when build != host.  In this case, we hope that the
4047 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4048 #
4049 # If we do not find a suitable binary, then try the user's path.
4050
4051
4052 ###
4053 # AC_PROG_CPP_WERROR
4054 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4055 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4056 # For now, using this also overrides header checks to use only the
4057 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4058 # bit harder from here).
4059 # Eventually autoconf will default to checking headers with the compiler
4060 # instead, and we'll have to do this differently.
4061
4062 # AC_PROG_CPP_WERROR
4063
4064 # Test for GNAT.
4065 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4066 # that understands Ada.  We use the user's CC setting, already found, and
4067 # possibly add $1 to the command-line parameters.
4068 #
4069 # Sets the shell variable have_gnat to yes or no as appropriate, and
4070 # substitutes GNATBIND and GNATMAKE.
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084
4085
4086
4087
4088
4089
4090
4091
4092
4093
4094
4095
4096 ac_ext=c
4097 ac_cpp='$CPP $CPPFLAGS'
4098 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4099 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4100 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4101 if test -n "$ac_tool_prefix"; then
4102   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4103 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4105 $as_echo_n "checking for $ac_word... " >&6; }
4106 if test "${ac_cv_prog_CC+set}" = set; then :
4107   $as_echo_n "(cached) " >&6
4108 else
4109   if test -n "$CC"; then
4110   ac_cv_prog_CC="$CC" # Let the user override the test.
4111 else
4112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4113 for as_dir in $PATH
4114 do
4115   IFS=$as_save_IFS
4116   test -z "$as_dir" && as_dir=.
4117     for ac_exec_ext in '' $ac_executable_extensions; do
4118   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4119     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4120     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4121     break 2
4122   fi
4123 done
4124   done
4125 IFS=$as_save_IFS
4126
4127 fi
4128 fi
4129 CC=$ac_cv_prog_CC
4130 if test -n "$CC"; then
4131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4132 $as_echo "$CC" >&6; }
4133 else
4134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4135 $as_echo "no" >&6; }
4136 fi
4137
4138
4139 fi
4140 if test -z "$ac_cv_prog_CC"; then
4141   ac_ct_CC=$CC
4142   # Extract the first word of "gcc", so it can be a program name with args.
4143 set dummy gcc; ac_word=$2
4144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4145 $as_echo_n "checking for $ac_word... " >&6; }
4146 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4147   $as_echo_n "(cached) " >&6
4148 else
4149   if test -n "$ac_ct_CC"; then
4150   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4151 else
4152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4153 for as_dir in $PATH
4154 do
4155   IFS=$as_save_IFS
4156   test -z "$as_dir" && as_dir=.
4157     for ac_exec_ext in '' $ac_executable_extensions; do
4158   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4159     ac_cv_prog_ac_ct_CC="gcc"
4160     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4161     break 2
4162   fi
4163 done
4164   done
4165 IFS=$as_save_IFS
4166
4167 fi
4168 fi
4169 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4170 if test -n "$ac_ct_CC"; then
4171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4172 $as_echo "$ac_ct_CC" >&6; }
4173 else
4174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4175 $as_echo "no" >&6; }
4176 fi
4177
4178   if test "x$ac_ct_CC" = x; then
4179     CC=""
4180   else
4181     case $cross_compiling:$ac_tool_warned in
4182 yes:)
4183 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4184 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4185 ac_tool_warned=yes ;;
4186 esac
4187     CC=$ac_ct_CC
4188   fi
4189 else
4190   CC="$ac_cv_prog_CC"
4191 fi
4192
4193 if test -z "$CC"; then
4194           if test -n "$ac_tool_prefix"; then
4195     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4196 set dummy ${ac_tool_prefix}cc; ac_word=$2
4197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4198 $as_echo_n "checking for $ac_word... " >&6; }
4199 if test "${ac_cv_prog_CC+set}" = set; then :
4200   $as_echo_n "(cached) " >&6
4201 else
4202   if test -n "$CC"; then
4203   ac_cv_prog_CC="$CC" # Let the user override the test.
4204 else
4205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4206 for as_dir in $PATH
4207 do
4208   IFS=$as_save_IFS
4209   test -z "$as_dir" && as_dir=.
4210     for ac_exec_ext in '' $ac_executable_extensions; do
4211   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4212     ac_cv_prog_CC="${ac_tool_prefix}cc"
4213     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4214     break 2
4215   fi
4216 done
4217   done
4218 IFS=$as_save_IFS
4219
4220 fi
4221 fi
4222 CC=$ac_cv_prog_CC
4223 if test -n "$CC"; then
4224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4225 $as_echo "$CC" >&6; }
4226 else
4227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4228 $as_echo "no" >&6; }
4229 fi
4230
4231
4232   fi
4233 fi
4234 if test -z "$CC"; then
4235   # Extract the first word of "cc", so it can be a program name with args.
4236 set dummy cc; ac_word=$2
4237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4238 $as_echo_n "checking for $ac_word... " >&6; }
4239 if test "${ac_cv_prog_CC+set}" = set; then :
4240   $as_echo_n "(cached) " >&6
4241 else
4242   if test -n "$CC"; then
4243   ac_cv_prog_CC="$CC" # Let the user override the test.
4244 else
4245   ac_prog_rejected=no
4246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4247 for as_dir in $PATH
4248 do
4249   IFS=$as_save_IFS
4250   test -z "$as_dir" && as_dir=.
4251     for ac_exec_ext in '' $ac_executable_extensions; do
4252   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4253     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4254        ac_prog_rejected=yes
4255        continue
4256      fi
4257     ac_cv_prog_CC="cc"
4258     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4259     break 2
4260   fi
4261 done
4262   done
4263 IFS=$as_save_IFS
4264
4265 if test $ac_prog_rejected = yes; then
4266   # We found a bogon in the path, so make sure we never use it.
4267   set dummy $ac_cv_prog_CC
4268   shift
4269   if test $# != 0; then
4270     # We chose a different compiler from the bogus one.
4271     # However, it has the same basename, so the bogon will be chosen
4272     # first if we set CC to just the basename; use the full file name.
4273     shift
4274     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4275   fi
4276 fi
4277 fi
4278 fi
4279 CC=$ac_cv_prog_CC
4280 if test -n "$CC"; then
4281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4282 $as_echo "$CC" >&6; }
4283 else
4284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4285 $as_echo "no" >&6; }
4286 fi
4287
4288
4289 fi
4290 if test -z "$CC"; then
4291   if test -n "$ac_tool_prefix"; then
4292   for ac_prog in cl.exe
4293   do
4294     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4295 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4297 $as_echo_n "checking for $ac_word... " >&6; }
4298 if test "${ac_cv_prog_CC+set}" = set; then :
4299   $as_echo_n "(cached) " >&6
4300 else
4301   if test -n "$CC"; then
4302   ac_cv_prog_CC="$CC" # Let the user override the test.
4303 else
4304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4305 for as_dir in $PATH
4306 do
4307   IFS=$as_save_IFS
4308   test -z "$as_dir" && as_dir=.
4309     for ac_exec_ext in '' $ac_executable_extensions; do
4310   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4311     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4312     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4313     break 2
4314   fi
4315 done
4316   done
4317 IFS=$as_save_IFS
4318
4319 fi
4320 fi
4321 CC=$ac_cv_prog_CC
4322 if test -n "$CC"; then
4323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4324 $as_echo "$CC" >&6; }
4325 else
4326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4327 $as_echo "no" >&6; }
4328 fi
4329
4330
4331     test -n "$CC" && break
4332   done
4333 fi
4334 if test -z "$CC"; then
4335   ac_ct_CC=$CC
4336   for ac_prog in cl.exe
4337 do
4338   # Extract the first word of "$ac_prog", so it can be a program name with args.
4339 set dummy $ac_prog; ac_word=$2
4340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4341 $as_echo_n "checking for $ac_word... " >&6; }
4342 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4343   $as_echo_n "(cached) " >&6
4344 else
4345   if test -n "$ac_ct_CC"; then
4346   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4347 else
4348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4349 for as_dir in $PATH
4350 do
4351   IFS=$as_save_IFS
4352   test -z "$as_dir" && as_dir=.
4353     for ac_exec_ext in '' $ac_executable_extensions; do
4354   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4355     ac_cv_prog_ac_ct_CC="$ac_prog"
4356     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4357     break 2
4358   fi
4359 done
4360   done
4361 IFS=$as_save_IFS
4362
4363 fi
4364 fi
4365 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4366 if test -n "$ac_ct_CC"; then
4367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4368 $as_echo "$ac_ct_CC" >&6; }
4369 else
4370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4371 $as_echo "no" >&6; }
4372 fi
4373
4374
4375   test -n "$ac_ct_CC" && break
4376 done
4377
4378   if test "x$ac_ct_CC" = x; then
4379     CC=""
4380   else
4381     case $cross_compiling:$ac_tool_warned in
4382 yes:)
4383 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4384 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4385 ac_tool_warned=yes ;;
4386 esac
4387     CC=$ac_ct_CC
4388   fi
4389 fi
4390
4391 fi
4392
4393
4394 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4395 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4396 as_fn_error "no acceptable C compiler found in \$PATH
4397 See \`config.log' for more details." "$LINENO" 5; }
4398
4399 # Provide some information about the compiler.
4400 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4401 set X $ac_compile
4402 ac_compiler=$2
4403 for ac_option in --version -v -V -qversion; do
4404   { { ac_try="$ac_compiler $ac_option >&5"
4405 case "(($ac_try" in
4406   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4407   *) ac_try_echo=$ac_try;;
4408 esac
4409 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4410 $as_echo "$ac_try_echo"; } >&5
4411   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4412   ac_status=$?
4413   if test -s conftest.err; then
4414     sed '10a\
4415 ... rest of stderr output deleted ...
4416          10q' conftest.err >conftest.er1
4417     cat conftest.er1 >&5
4418     rm -f conftest.er1 conftest.err
4419   fi
4420   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4421   test $ac_status = 0; }
4422 done
4423
4424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4425 /* end confdefs.h.  */
4426
4427 int
4428 main ()
4429 {
4430
4431   ;
4432   return 0;
4433 }
4434 _ACEOF
4435 ac_clean_files_save=$ac_clean_files
4436 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4437 # Try to create an executable without -o first, disregard a.out.
4438 # It will help us diagnose broken compilers, and finding out an intuition
4439 # of exeext.
4440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4441 $as_echo_n "checking for C compiler default output file name... " >&6; }
4442 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4443
4444 # The possible output files:
4445 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4446
4447 ac_rmfiles=
4448 for ac_file in $ac_files
4449 do
4450   case $ac_file in
4451     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4452     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4453   esac
4454 done
4455 rm -f $ac_rmfiles
4456
4457 if { { ac_try="$ac_link_default"
4458 case "(($ac_try" in
4459   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4460   *) ac_try_echo=$ac_try;;
4461 esac
4462 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4463 $as_echo "$ac_try_echo"; } >&5
4464   (eval "$ac_link_default") 2>&5
4465   ac_status=$?
4466   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4467   test $ac_status = 0; }; then :
4468   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4469 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4470 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4471 # so that the user can short-circuit this test for compilers unknown to
4472 # Autoconf.
4473 for ac_file in $ac_files ''
4474 do
4475   test -f "$ac_file" || continue
4476   case $ac_file in
4477     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4478         ;;
4479     [ab].out )
4480         # We found the default executable, but exeext='' is most
4481         # certainly right.
4482         break;;
4483     *.* )
4484         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4485         then :; else
4486            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4487         fi
4488         # We set ac_cv_exeext here because the later test for it is not
4489         # safe: cross compilers may not add the suffix if given an `-o'
4490         # argument, so we may need to know it at that point already.
4491         # Even if this section looks crufty: it has the advantage of
4492         # actually working.
4493         break;;
4494     * )
4495         break;;
4496   esac
4497 done
4498 test "$ac_cv_exeext" = no && ac_cv_exeext=
4499
4500 else
4501   ac_file=''
4502 fi
4503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4504 $as_echo "$ac_file" >&6; }
4505 if test -z "$ac_file"; then :
4506   $as_echo "$as_me: failed program was:" >&5
4507 sed 's/^/| /' conftest.$ac_ext >&5
4508
4509 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4510 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4511 { as_fn_set_status 77
4512 as_fn_error "C compiler cannot create executables
4513 See \`config.log' for more details." "$LINENO" 5; }; }
4514 fi
4515 ac_exeext=$ac_cv_exeext
4516
4517 # Check that the compiler produces executables we can run.  If not, either
4518 # the compiler is broken, or we cross compile.
4519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4520 $as_echo_n "checking whether the C compiler works... " >&6; }
4521 # If not cross compiling, check that we can run a simple program.
4522 if test "$cross_compiling" != yes; then
4523   if { ac_try='./$ac_file'
4524   { { case "(($ac_try" in
4525   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4526   *) ac_try_echo=$ac_try;;
4527 esac
4528 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4529 $as_echo "$ac_try_echo"; } >&5
4530   (eval "$ac_try") 2>&5
4531   ac_status=$?
4532   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4533   test $ac_status = 0; }; }; then
4534     cross_compiling=no
4535   else
4536     if test "$cross_compiling" = maybe; then
4537         cross_compiling=yes
4538     else
4539         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4540 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4541 as_fn_error "cannot run C compiled programs.
4542 If you meant to cross compile, use \`--host'.
4543 See \`config.log' for more details." "$LINENO" 5; }
4544     fi
4545   fi
4546 fi
4547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4548 $as_echo "yes" >&6; }
4549
4550 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4551 ac_clean_files=$ac_clean_files_save
4552 # Check that the compiler produces executables we can run.  If not, either
4553 # the compiler is broken, or we cross compile.
4554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4555 $as_echo_n "checking whether we are cross compiling... " >&6; }
4556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4557 $as_echo "$cross_compiling" >&6; }
4558
4559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4560 $as_echo_n "checking for suffix of executables... " >&6; }
4561 if { { ac_try="$ac_link"
4562 case "(($ac_try" in
4563   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4564   *) ac_try_echo=$ac_try;;
4565 esac
4566 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4567 $as_echo "$ac_try_echo"; } >&5
4568   (eval "$ac_link") 2>&5
4569   ac_status=$?
4570   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4571   test $ac_status = 0; }; then :
4572   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4573 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4574 # work properly (i.e., refer to `conftest.exe'), while it won't with
4575 # `rm'.
4576 for ac_file in conftest.exe conftest conftest.*; do
4577   test -f "$ac_file" || continue
4578   case $ac_file in
4579     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4580     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4581           break;;
4582     * ) break;;
4583   esac
4584 done
4585 else
4586   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4587 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4588 as_fn_error "cannot compute suffix of executables: cannot compile and link
4589 See \`config.log' for more details." "$LINENO" 5; }
4590 fi
4591 rm -f conftest$ac_cv_exeext
4592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4593 $as_echo "$ac_cv_exeext" >&6; }
4594
4595 rm -f conftest.$ac_ext
4596 EXEEXT=$ac_cv_exeext
4597 ac_exeext=$EXEEXT
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4599 $as_echo_n "checking for suffix of object files... " >&6; }
4600 if test "${ac_cv_objext+set}" = set; then :
4601   $as_echo_n "(cached) " >&6
4602 else
4603   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4604 /* end confdefs.h.  */
4605
4606 int
4607 main ()
4608 {
4609
4610   ;
4611   return 0;
4612 }
4613 _ACEOF
4614 rm -f conftest.o conftest.obj
4615 if { { ac_try="$ac_compile"
4616 case "(($ac_try" in
4617   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4618   *) ac_try_echo=$ac_try;;
4619 esac
4620 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4621 $as_echo "$ac_try_echo"; } >&5
4622   (eval "$ac_compile") 2>&5
4623   ac_status=$?
4624   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4625   test $ac_status = 0; }; then :
4626   for ac_file in conftest.o conftest.obj conftest.*; do
4627   test -f "$ac_file" || continue;
4628   case $ac_file in
4629     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4630     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4631        break;;
4632   esac
4633 done
4634 else
4635   $as_echo "$as_me: failed program was:" >&5
4636 sed 's/^/| /' conftest.$ac_ext >&5
4637
4638 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4639 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4640 as_fn_error "cannot compute suffix of object files: cannot compile
4641 See \`config.log' for more details." "$LINENO" 5; }
4642 fi
4643 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4644 fi
4645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4646 $as_echo "$ac_cv_objext" >&6; }
4647 OBJEXT=$ac_cv_objext
4648 ac_objext=$OBJEXT
4649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4650 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4651 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4652   $as_echo_n "(cached) " >&6
4653 else
4654   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4655 /* end confdefs.h.  */
4656
4657 int
4658 main ()
4659 {
4660 #ifndef __GNUC__
4661        choke me
4662 #endif
4663
4664   ;
4665   return 0;
4666 }
4667 _ACEOF
4668 if ac_fn_c_try_compile "$LINENO"; then :
4669   ac_compiler_gnu=yes
4670 else
4671   ac_compiler_gnu=no
4672 fi
4673 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4674 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4675
4676 fi
4677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4678 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4679 if test $ac_compiler_gnu = yes; then
4680   GCC=yes
4681 else
4682   GCC=
4683 fi
4684 ac_test_CFLAGS=${CFLAGS+set}
4685 ac_save_CFLAGS=$CFLAGS
4686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4687 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4688 if test "${ac_cv_prog_cc_g+set}" = set; then :
4689   $as_echo_n "(cached) " >&6
4690 else
4691   ac_save_c_werror_flag=$ac_c_werror_flag
4692    ac_c_werror_flag=yes
4693    ac_cv_prog_cc_g=no
4694    CFLAGS="-g"
4695    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4696 /* end confdefs.h.  */
4697
4698 int
4699 main ()
4700 {
4701
4702   ;
4703   return 0;
4704 }
4705 _ACEOF
4706 if ac_fn_c_try_compile "$LINENO"; then :
4707   ac_cv_prog_cc_g=yes
4708 else
4709   CFLAGS=""
4710       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4711 /* end confdefs.h.  */
4712
4713 int
4714 main ()
4715 {
4716
4717   ;
4718   return 0;
4719 }
4720 _ACEOF
4721 if ac_fn_c_try_compile "$LINENO"; then :
4722
4723 else
4724   ac_c_werror_flag=$ac_save_c_werror_flag
4725          CFLAGS="-g"
4726          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4727 /* end confdefs.h.  */
4728
4729 int
4730 main ()
4731 {
4732
4733   ;
4734   return 0;
4735 }
4736 _ACEOF
4737 if ac_fn_c_try_compile "$LINENO"; then :
4738   ac_cv_prog_cc_g=yes
4739 fi
4740 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4741 fi
4742 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4743 fi
4744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4745    ac_c_werror_flag=$ac_save_c_werror_flag
4746 fi
4747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4748 $as_echo "$ac_cv_prog_cc_g" >&6; }
4749 if test "$ac_test_CFLAGS" = set; then
4750   CFLAGS=$ac_save_CFLAGS
4751 elif test $ac_cv_prog_cc_g = yes; then
4752   if test "$GCC" = yes; then
4753     CFLAGS="-g -O2"
4754   else
4755     CFLAGS="-g"
4756   fi
4757 else
4758   if test "$GCC" = yes; then
4759     CFLAGS="-O2"
4760   else
4761     CFLAGS=
4762   fi
4763 fi
4764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4765 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4766 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4767   $as_echo_n "(cached) " >&6
4768 else
4769   ac_cv_prog_cc_c89=no
4770 ac_save_CC=$CC
4771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4772 /* end confdefs.h.  */
4773 #include <stdarg.h>
4774 #include <stdio.h>
4775 #include <sys/types.h>
4776 #include <sys/stat.h>
4777 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4778 struct buf { int x; };
4779 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4780 static char *e (p, i)
4781      char **p;
4782      int i;
4783 {
4784   return p[i];
4785 }
4786 static char *f (char * (*g) (char **, int), char **p, ...)
4787 {
4788   char *s;
4789   va_list v;
4790   va_start (v,p);
4791   s = g (p, va_arg (v,int));
4792   va_end (v);
4793   return s;
4794 }
4795
4796 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4797    function prototypes and stuff, but not '\xHH' hex character constants.
4798    These don't provoke an error unfortunately, instead are silently treated
4799    as 'x'.  The following induces an error, until -std is added to get
4800    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4801    array size at least.  It's necessary to write '\x00'==0 to get something
4802    that's true only with -std.  */
4803 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4804
4805 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4806    inside strings and character constants.  */
4807 #define FOO(x) 'x'
4808 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4809
4810 int test (int i, double x);
4811 struct s1 {int (*f) (int a);};
4812 struct s2 {int (*f) (double a);};
4813 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4814 int argc;
4815 char **argv;
4816 int
4817 main ()
4818 {
4819 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4820   ;
4821   return 0;
4822 }
4823 _ACEOF
4824 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4825         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4826 do
4827   CC="$ac_save_CC $ac_arg"
4828   if ac_fn_c_try_compile "$LINENO"; then :
4829   ac_cv_prog_cc_c89=$ac_arg
4830 fi
4831 rm -f core conftest.err conftest.$ac_objext
4832   test "x$ac_cv_prog_cc_c89" != "xno" && break
4833 done
4834 rm -f conftest.$ac_ext
4835 CC=$ac_save_CC
4836
4837 fi
4838 # AC_CACHE_VAL
4839 case "x$ac_cv_prog_cc_c89" in
4840   x)
4841     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4842 $as_echo "none needed" >&6; } ;;
4843   xno)
4844     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4845 $as_echo "unsupported" >&6; } ;;
4846   *)
4847     CC="$CC $ac_cv_prog_cc_c89"
4848     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4849 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4850 esac
4851 if test "x$ac_cv_prog_cc_c89" != xno; then :
4852
4853 fi
4854
4855 ac_ext=c
4856 ac_cpp='$CPP $CPPFLAGS'
4857 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4858 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4859 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4860
4861 ac_aux_dir=
4862 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4863   for ac_t in install-sh install.sh shtool; do
4864     if test -f "$ac_dir/$ac_t"; then
4865       ac_aux_dir=$ac_dir
4866       ac_install_sh="$ac_aux_dir/$ac_t -c"
4867       break 2
4868     fi
4869   done
4870 done
4871 if test -z "$ac_aux_dir"; then
4872   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4873 fi
4874
4875 # These three variables are undocumented and unsupported,
4876 # and are intended to be withdrawn in a future Autoconf release.
4877 # They can cause serious problems if a builder's source tree is in a directory
4878 # whose full name contains unusual characters.
4879 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4880 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4881 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4882
4883
4884 # Make sure we can run config.sub.
4885 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4886   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4887
4888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4889 $as_echo_n "checking build system type... " >&6; }
4890 if test "${ac_cv_build+set}" = set; then :
4891   $as_echo_n "(cached) " >&6
4892 else
4893   ac_build_alias=$build_alias
4894 test "x$ac_build_alias" = x &&
4895   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4896 test "x$ac_build_alias" = x &&
4897   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4898 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4899   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4900
4901 fi
4902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4903 $as_echo "$ac_cv_build" >&6; }
4904 case $ac_cv_build in
4905 *-*-*) ;;
4906 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4907 esac
4908 build=$ac_cv_build
4909 ac_save_IFS=$IFS; IFS='-'
4910 set x $ac_cv_build
4911 shift
4912 build_cpu=$1
4913 build_vendor=$2
4914 shift; shift
4915 # Remember, the first character of IFS is used to create $*,
4916 # except with old shells:
4917 build_os=$*
4918 IFS=$ac_save_IFS
4919 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4920
4921
4922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4923 $as_echo_n "checking host system type... " >&6; }
4924 if test "${ac_cv_host+set}" = set; then :
4925   $as_echo_n "(cached) " >&6
4926 else
4927   if test "x$host_alias" = x; then
4928   ac_cv_host=$ac_cv_build
4929 else
4930   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4931     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4932 fi
4933
4934 fi
4935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4936 $as_echo "$ac_cv_host" >&6; }
4937 case $ac_cv_host in
4938 *-*-*) ;;
4939 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4940 esac
4941 host=$ac_cv_host
4942 ac_save_IFS=$IFS; IFS='-'
4943 set x $ac_cv_host
4944 shift
4945 host_cpu=$1
4946 host_vendor=$2
4947 shift; shift
4948 # Remember, the first character of IFS is used to create $*,
4949 # except with old shells:
4950 host_os=$*
4951 IFS=$ac_save_IFS
4952 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4953
4954
4955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4956 $as_echo_n "checking target system type... " >&6; }
4957 if test "${ac_cv_target+set}" = set; then :
4958   $as_echo_n "(cached) " >&6
4959 else
4960   if test "x$target_alias" = x; then
4961   ac_cv_target=$ac_cv_host
4962 else
4963   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4964     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4965 fi
4966
4967 fi
4968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4969 $as_echo "$ac_cv_target" >&6; }
4970 case $ac_cv_target in
4971 *-*-*) ;;
4972 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4973 esac
4974 target=$ac_cv_target
4975 ac_save_IFS=$IFS; IFS='-'
4976 set x $ac_cv_target
4977 shift
4978 target_cpu=$1
4979 target_vendor=$2
4980 shift; shift
4981 # Remember, the first character of IFS is used to create $*,
4982 # except with old shells:
4983 target_os=$*
4984 IFS=$ac_save_IFS
4985 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4986
4987
4988 # The aliases save the names the user supplied, while $host etc.
4989 # will get canonicalized.
4990 test -n "$target_alias" &&
4991   test "$program_prefix$program_suffix$program_transform_name" = \
4992     NONENONEs,x,x, &&
4993   program_prefix=${target_alias}-
4994
4995 ac_ext=c
4996 ac_cpp='$CPP $CPPFLAGS'
4997 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4998 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4999 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5001 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5002 # On Suns, sometimes $CPP names a directory.
5003 if test -n "$CPP" && test -d "$CPP"; then
5004   CPP=
5005 fi
5006 if test -z "$CPP"; then
5007   if test "${ac_cv_prog_CPP+set}" = set; then :
5008   $as_echo_n "(cached) " >&6
5009 else
5010       # Double quotes because CPP needs to be expanded
5011     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5012     do
5013       ac_preproc_ok=false
5014 for ac_c_preproc_warn_flag in '' yes
5015 do
5016   # Use a header file that comes with gcc, so configuring glibc
5017   # with a fresh cross-compiler works.
5018   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5019   # <limits.h> exists even on freestanding compilers.
5020   # On the NeXT, cc -E runs the code through the compiler's parser,
5021   # not just through cpp. "Syntax error" is here to catch this case.
5022   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5023 /* end confdefs.h.  */
5024 #ifdef __STDC__
5025 # include <limits.h>
5026 #else
5027 # include <assert.h>
5028 #endif
5029                      Syntax error
5030 _ACEOF
5031 if ac_fn_c_try_cpp "$LINENO"; then :
5032
5033 else
5034   # Broken: fails on valid input.
5035 continue
5036 fi
5037 rm -f conftest.err conftest.$ac_ext
5038
5039   # OK, works on sane cases.  Now check whether nonexistent headers
5040   # can be detected and how.
5041   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5042 /* end confdefs.h.  */
5043 #include <ac_nonexistent.h>
5044 _ACEOF
5045 if ac_fn_c_try_cpp "$LINENO"; then :
5046   # Broken: success on invalid input.
5047 continue
5048 else
5049   # Passes both tests.
5050 ac_preproc_ok=:
5051 break
5052 fi
5053 rm -f conftest.err conftest.$ac_ext
5054
5055 done
5056 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5057 rm -f conftest.err conftest.$ac_ext
5058 if $ac_preproc_ok; then :
5059   break
5060 fi
5061
5062     done
5063     ac_cv_prog_CPP=$CPP
5064
5065 fi
5066   CPP=$ac_cv_prog_CPP
5067 else
5068   ac_cv_prog_CPP=$CPP
5069 fi
5070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5071 $as_echo "$CPP" >&6; }
5072 ac_preproc_ok=false
5073 for ac_c_preproc_warn_flag in '' yes
5074 do
5075   # Use a header file that comes with gcc, so configuring glibc
5076   # with a fresh cross-compiler works.
5077   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5078   # <limits.h> exists even on freestanding compilers.
5079   # On the NeXT, cc -E runs the code through the compiler's parser,
5080   # not just through cpp. "Syntax error" is here to catch this case.
5081   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5082 /* end confdefs.h.  */
5083 #ifdef __STDC__
5084 # include <limits.h>
5085 #else
5086 # include <assert.h>
5087 #endif
5088                      Syntax error
5089 _ACEOF
5090 if ac_fn_c_try_cpp "$LINENO"; then :
5091
5092 else
5093   # Broken: fails on valid input.
5094 continue
5095 fi
5096 rm -f conftest.err conftest.$ac_ext
5097
5098   # OK, works on sane cases.  Now check whether nonexistent headers
5099   # can be detected and how.
5100   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5101 /* end confdefs.h.  */
5102 #include <ac_nonexistent.h>
5103 _ACEOF
5104 if ac_fn_c_try_cpp "$LINENO"; then :
5105   # Broken: success on invalid input.
5106 continue
5107 else
5108   # Passes both tests.
5109 ac_preproc_ok=:
5110 break
5111 fi
5112 rm -f conftest.err conftest.$ac_ext
5113
5114 done
5115 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5116 rm -f conftest.err conftest.$ac_ext
5117 if $ac_preproc_ok; then :
5118
5119 else
5120   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5121 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5122 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5123 See \`config.log' for more details." "$LINENO" 5; }
5124 fi
5125
5126 ac_ext=c
5127 ac_cpp='$CPP $CPPFLAGS'
5128 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5129 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5130 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5131
5132
5133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5134 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5135 if test "${ac_cv_path_GREP+set}" = set; then :
5136   $as_echo_n "(cached) " >&6
5137 else
5138   if test -z "$GREP"; then
5139   ac_path_GREP_found=false
5140   # Loop through the user's path and test for each of PROGNAME-LIST
5141   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5142 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5143 do
5144   IFS=$as_save_IFS
5145   test -z "$as_dir" && as_dir=.
5146     for ac_prog in grep ggrep; do
5147     for ac_exec_ext in '' $ac_executable_extensions; do
5148       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5149       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5150 # Check for GNU ac_path_GREP and select it if it is found.
5151   # Check for GNU $ac_path_GREP
5152 case `"$ac_path_GREP" --version 2>&1` in
5153 *GNU*)
5154   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5155 *)
5156   ac_count=0
5157   $as_echo_n 0123456789 >"conftest.in"
5158   while :
5159   do
5160     cat "conftest.in" "conftest.in" >"conftest.tmp"
5161     mv "conftest.tmp" "conftest.in"
5162     cp "conftest.in" "conftest.nl"
5163     $as_echo 'GREP' >> "conftest.nl"
5164     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5165     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5166     as_fn_arith $ac_count + 1 && ac_count=$as_val
5167     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5168       # Best one so far, save it but keep looking for a better one
5169       ac_cv_path_GREP="$ac_path_GREP"
5170       ac_path_GREP_max=$ac_count
5171     fi
5172     # 10*(2^10) chars as input seems more than enough
5173     test $ac_count -gt 10 && break
5174   done
5175   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5176 esac
5177
5178       $ac_path_GREP_found && break 3
5179     done
5180   done
5181   done
5182 IFS=$as_save_IFS
5183   if test -z "$ac_cv_path_GREP"; then
5184     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5185   fi
5186 else
5187   ac_cv_path_GREP=$GREP
5188 fi
5189
5190 fi
5191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5192 $as_echo "$ac_cv_path_GREP" >&6; }
5193  GREP="$ac_cv_path_GREP"
5194
5195
5196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5197 $as_echo_n "checking for egrep... " >&6; }
5198 if test "${ac_cv_path_EGREP+set}" = set; then :
5199   $as_echo_n "(cached) " >&6
5200 else
5201   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5202    then ac_cv_path_EGREP="$GREP -E"
5203    else
5204      if test -z "$EGREP"; then
5205   ac_path_EGREP_found=false
5206   # Loop through the user's path and test for each of PROGNAME-LIST
5207   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5208 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5209 do
5210   IFS=$as_save_IFS
5211   test -z "$as_dir" && as_dir=.
5212     for ac_prog in egrep; do
5213     for ac_exec_ext in '' $ac_executable_extensions; do
5214       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5215       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5216 # Check for GNU ac_path_EGREP and select it if it is found.
5217   # Check for GNU $ac_path_EGREP
5218 case `"$ac_path_EGREP" --version 2>&1` in
5219 *GNU*)
5220   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5221 *)
5222   ac_count=0
5223   $as_echo_n 0123456789 >"conftest.in"
5224   while :
5225   do
5226     cat "conftest.in" "conftest.in" >"conftest.tmp"
5227     mv "conftest.tmp" "conftest.in"
5228     cp "conftest.in" "conftest.nl"
5229     $as_echo 'EGREP' >> "conftest.nl"
5230     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5231     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5232     as_fn_arith $ac_count + 1 && ac_count=$as_val
5233     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5234       # Best one so far, save it but keep looking for a better one
5235       ac_cv_path_EGREP="$ac_path_EGREP"
5236       ac_path_EGREP_max=$ac_count
5237     fi
5238     # 10*(2^10) chars as input seems more than enough
5239     test $ac_count -gt 10 && break
5240   done
5241   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5242 esac
5243
5244       $ac_path_EGREP_found && break 3
5245     done
5246   done
5247   done
5248 IFS=$as_save_IFS
5249   if test -z "$ac_cv_path_EGREP"; then
5250     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5251   fi
5252 else
5253   ac_cv_path_EGREP=$EGREP
5254 fi
5255
5256    fi
5257 fi
5258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5259 $as_echo "$ac_cv_path_EGREP" >&6; }
5260  EGREP="$ac_cv_path_EGREP"
5261
5262
5263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5264 $as_echo_n "checking for ANSI C header files... " >&6; }
5265 if test "${ac_cv_header_stdc+set}" = set; then :
5266   $as_echo_n "(cached) " >&6
5267 else
5268   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5269 /* end confdefs.h.  */
5270 #include <stdlib.h>
5271 #include <stdarg.h>
5272 #include <string.h>
5273 #include <float.h>
5274
5275 int
5276 main ()
5277 {
5278
5279   ;
5280   return 0;
5281 }
5282 _ACEOF
5283 if ac_fn_c_try_compile "$LINENO"; then :
5284   ac_cv_header_stdc=yes
5285 else
5286   ac_cv_header_stdc=no
5287 fi
5288 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5289
5290 if test $ac_cv_header_stdc = yes; then
5291   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5292   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5293 /* end confdefs.h.  */
5294 #include <string.h>
5295
5296 _ACEOF
5297 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5298   $EGREP "memchr" >/dev/null 2>&1; then :
5299
5300 else
5301   ac_cv_header_stdc=no
5302 fi
5303 rm -f conftest*
5304
5305 fi
5306
5307 if test $ac_cv_header_stdc = yes; then
5308   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5309   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5310 /* end confdefs.h.  */
5311 #include <stdlib.h>
5312
5313 _ACEOF
5314 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5315   $EGREP "free" >/dev/null 2>&1; then :
5316
5317 else
5318   ac_cv_header_stdc=no
5319 fi
5320 rm -f conftest*
5321
5322 fi
5323
5324 if test $ac_cv_header_stdc = yes; then
5325   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5326   if test "$cross_compiling" = yes; then :
5327   :
5328 else
5329   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5330 /* end confdefs.h.  */
5331 #include <ctype.h>
5332 #include <stdlib.h>
5333 #if ((' ' & 0x0FF) == 0x020)
5334 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5335 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5336 #else
5337 # define ISLOWER(c) \
5338                    (('a' <= (c) && (c) <= 'i') \
5339                      || ('j' <= (c) && (c) <= 'r') \
5340                      || ('s' <= (c) && (c) <= 'z'))
5341 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5342 #endif
5343
5344 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5345 int
5346 main ()
5347 {
5348   int i;
5349   for (i = 0; i < 256; i++)
5350     if (XOR (islower (i), ISLOWER (i))
5351         || toupper (i) != TOUPPER (i))
5352       return 2;
5353   return 0;
5354 }
5355 _ACEOF
5356 if ac_fn_c_try_run "$LINENO"; then :
5357
5358 else
5359   ac_cv_header_stdc=no
5360 fi
5361 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5362   conftest.$ac_objext conftest.beam conftest.$ac_ext
5363 fi
5364
5365 fi
5366 fi
5367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5368 $as_echo "$ac_cv_header_stdc" >&6; }
5369 if test $ac_cv_header_stdc = yes; then
5370
5371 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5372
5373 fi
5374
5375 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5376 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5377                   inttypes.h stdint.h unistd.h
5378 do :
5379   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5380 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5381 "
5382 eval as_val=\$$as_ac_Header
5383    if test "x$as_val" = x""yes; then :
5384   cat >>confdefs.h <<_ACEOF
5385 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5386 _ACEOF
5387
5388 fi
5389
5390 done
5391
5392
5393
5394   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5395 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5396   MINIX=yes
5397 else
5398   MINIX=
5399 fi
5400
5401
5402   if test "$MINIX" = yes; then
5403
5404 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5405
5406
5407 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5408
5409
5410 $as_echo "#define _MINIX 1" >>confdefs.h
5411
5412   fi
5413
5414
5415   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5416 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5417 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5418   $as_echo_n "(cached) " >&6
5419 else
5420   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5421 /* end confdefs.h.  */
5422
5423 #         define __EXTENSIONS__ 1
5424           $ac_includes_default
5425 int
5426 main ()
5427 {
5428
5429   ;
5430   return 0;
5431 }
5432 _ACEOF
5433 if ac_fn_c_try_compile "$LINENO"; then :
5434   ac_cv_safe_to_define___extensions__=yes
5435 else
5436   ac_cv_safe_to_define___extensions__=no
5437 fi
5438 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5439 fi
5440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5441 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5442   test $ac_cv_safe_to_define___extensions__ = yes &&
5443     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5444
5445   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5446
5447   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5448
5449   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5450
5451   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5452
5453
5454 test "$program_prefix" != NONE &&
5455   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5456 # Use a double $ so make ignores it.
5457 test "$program_suffix" != NONE &&
5458   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5459 # Double any \ or $.
5460 # By default was `s,x,x', remove it if useless.
5461 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5462 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5463
5464 # Find a good install program.  We prefer a C program (faster),
5465 # so one script is as good as another.  But avoid the broken or
5466 # incompatible versions:
5467 # SysV /etc/install, /usr/sbin/install
5468 # SunOS /usr/etc/install
5469 # IRIX /sbin/install
5470 # AIX /bin/install
5471 # AmigaOS /C/install, which installs bootblocks on floppy discs
5472 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5473 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5474 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5475 # OS/2's system install, which has a completely different semantic
5476 # ./install, which can be erroneously created by make from ./install.sh.
5477 # Reject install programs that cannot install multiple files.
5478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5479 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5480 if test -z "$INSTALL"; then
5481 if test "${ac_cv_path_install+set}" = set; then :
5482   $as_echo_n "(cached) " >&6
5483 else
5484   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5485 for as_dir in $PATH
5486 do
5487   IFS=$as_save_IFS
5488   test -z "$as_dir" && as_dir=.
5489     # Account for people who put trailing slashes in PATH elements.
5490 case $as_dir/ in #((
5491   ./ | .// | /[cC]/* | \
5492   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5493   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5494   /usr/ucb/* ) ;;
5495   *)
5496     # OSF1 and SCO ODT 3.0 have their own names for install.
5497     # Don't use installbsd from OSF since it installs stuff as root
5498     # by default.
5499     for ac_prog in ginstall scoinst install; do
5500       for ac_exec_ext in '' $ac_executable_extensions; do
5501         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5502           if test $ac_prog = install &&
5503             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5504             # AIX install.  It has an incompatible calling convention.
5505             :
5506           elif test $ac_prog = install &&
5507             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5508             # program-specific install script used by HP pwplus--don't use.
5509             :
5510           else
5511             rm -rf conftest.one conftest.two conftest.dir
5512             echo one > conftest.one
5513             echo two > conftest.two
5514             mkdir conftest.dir
5515             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5516               test -s conftest.one && test -s conftest.two &&
5517               test -s conftest.dir/conftest.one &&
5518               test -s conftest.dir/conftest.two
5519             then
5520               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5521               break 3
5522             fi
5523           fi
5524         fi
5525       done
5526     done
5527     ;;
5528 esac
5529
5530   done
5531 IFS=$as_save_IFS
5532
5533 rm -rf conftest.one conftest.two conftest.dir
5534
5535 fi
5536   if test "${ac_cv_path_install+set}" = set; then
5537     INSTALL=$ac_cv_path_install
5538   else
5539     # As a last resort, use the slow shell script.  Don't cache a
5540     # value for INSTALL within a source directory, because that will
5541     # break other packages using the cache if that directory is
5542     # removed, or if the value is a relative name.
5543     INSTALL=$ac_install_sh
5544   fi
5545 fi
5546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5547 $as_echo "$INSTALL" >&6; }
5548
5549 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5550 # It thinks the first close brace ends the variable substitution.
5551 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5552
5553 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5554
5555 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5556
5557 rm -rf .tst 2>/dev/null
5558 mkdir .tst 2>/dev/null
5559 if test -d .tst; then
5560   am__leading_dot=.
5561 else
5562   am__leading_dot=_
5563 fi
5564 rmdir .tst 2>/dev/null
5565
5566 DEPDIR="${am__leading_dot}deps"
5567
5568 case `pwd` in
5569   *\ * | *\     *)
5570     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5571 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5572 esac
5573
5574
5575
5576 macro_version='2.2.7a'
5577 macro_revision='1.3134'
5578
5579
5580
5581
5582
5583
5584
5585
5586
5587
5588
5589
5590
5591 ltmain="$ac_aux_dir/ltmain.sh"
5592
5593 # Backslashify metacharacters that are still active within
5594 # double-quoted strings.
5595 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5596
5597 # Same as above, but do not quote variable references.
5598 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5599
5600 # Sed substitution to delay expansion of an escaped shell variable in a
5601 # double_quote_subst'ed string.
5602 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5603
5604 # Sed substitution to delay expansion of an escaped single quote.
5605 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5606
5607 # Sed substitution to avoid accidental globbing in evaled expressions
5608 no_glob_subst='s/\*/\\\*/g'
5609
5610 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5611 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5612 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5613
5614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5615 $as_echo_n "checking how to print strings... " >&6; }
5616 # Test print first, because it will be a builtin if present.
5617 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5618    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5619   ECHO='print -r --'
5620 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5621   ECHO='printf %s\n'
5622 else
5623   # Use this function as a fallback that always works.
5624   func_fallback_echo ()
5625   {
5626     eval 'cat <<_LTECHO_EOF
5627 $1
5628 _LTECHO_EOF'
5629   }
5630   ECHO='func_fallback_echo'
5631 fi
5632
5633 # func_echo_all arg...
5634 # Invoke $ECHO with all args, space-separated.
5635 func_echo_all ()
5636 {
5637     $ECHO ""
5638 }
5639
5640 case "$ECHO" in
5641   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5642 $as_echo "printf" >&6; } ;;
5643   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5644 $as_echo "print -r" >&6; } ;;
5645   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5646 $as_echo "cat" >&6; } ;;
5647 esac
5648
5649
5650
5651
5652
5653
5654
5655
5656
5657
5658
5659
5660
5661
5662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5663 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5664 if test "${ac_cv_path_SED+set}" = set; then :
5665   $as_echo_n "(cached) " >&6
5666 else
5667             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5668      for ac_i in 1 2 3 4 5 6 7; do
5669        ac_script="$ac_script$as_nl$ac_script"
5670      done
5671      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5672      { ac_script=; unset ac_script;}
5673      if test -z "$SED"; then
5674   ac_path_SED_found=false
5675   # Loop through the user's path and test for each of PROGNAME-LIST
5676   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5677 for as_dir in $PATH
5678 do
5679   IFS=$as_save_IFS
5680   test -z "$as_dir" && as_dir=.
5681     for ac_prog in sed gsed; do
5682     for ac_exec_ext in '' $ac_executable_extensions; do
5683       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5684       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5685 # Check for GNU ac_path_SED and select it if it is found.
5686   # Check for GNU $ac_path_SED
5687 case `"$ac_path_SED" --version 2>&1` in
5688 *GNU*)
5689   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5690 *)
5691   ac_count=0
5692   $as_echo_n 0123456789 >"conftest.in"
5693   while :
5694   do
5695     cat "conftest.in" "conftest.in" >"conftest.tmp"
5696     mv "conftest.tmp" "conftest.in"
5697     cp "conftest.in" "conftest.nl"
5698     $as_echo '' >> "conftest.nl"
5699     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5700     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5701     as_fn_arith $ac_count + 1 && ac_count=$as_val
5702     if test $ac_count -gt ${ac_path_SED_max-0}; then
5703       # Best one so far, save it but keep looking for a better one
5704       ac_cv_path_SED="$ac_path_SED"
5705       ac_path_SED_max=$ac_count
5706     fi
5707     # 10*(2^10) chars as input seems more than enough
5708     test $ac_count -gt 10 && break
5709   done
5710   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5711 esac
5712
5713       $ac_path_SED_found && break 3
5714     done
5715   done
5716   done
5717 IFS=$as_save_IFS
5718   if test -z "$ac_cv_path_SED"; then
5719     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5720   fi
5721 else
5722   ac_cv_path_SED=$SED
5723 fi
5724
5725 fi
5726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5727 $as_echo "$ac_cv_path_SED" >&6; }
5728  SED="$ac_cv_path_SED"
5729   rm -f conftest.sed
5730
5731 test -z "$SED" && SED=sed
5732 Xsed="$SED -e 1s/^X//"
5733
5734
5735
5736
5737
5738
5739
5740
5741
5742
5743
5744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5745 $as_echo_n "checking for fgrep... " >&6; }
5746 if test "${ac_cv_path_FGREP+set}" = set; then :
5747   $as_echo_n "(cached) " >&6
5748 else
5749   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5750    then ac_cv_path_FGREP="$GREP -F"
5751    else
5752      if test -z "$FGREP"; then
5753   ac_path_FGREP_found=false
5754   # Loop through the user's path and test for each of PROGNAME-LIST
5755   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5756 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5757 do
5758   IFS=$as_save_IFS
5759   test -z "$as_dir" && as_dir=.
5760     for ac_prog in fgrep; do
5761     for ac_exec_ext in '' $ac_executable_extensions; do
5762       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5763       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5764 # Check for GNU ac_path_FGREP and select it if it is found.
5765   # Check for GNU $ac_path_FGREP
5766 case `"$ac_path_FGREP" --version 2>&1` in
5767 *GNU*)
5768   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5769 *)
5770   ac_count=0
5771   $as_echo_n 0123456789 >"conftest.in"
5772   while :
5773   do
5774     cat "conftest.in" "conftest.in" >"conftest.tmp"
5775     mv "conftest.tmp" "conftest.in"
5776     cp "conftest.in" "conftest.nl"
5777     $as_echo 'FGREP' >> "conftest.nl"
5778     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5779     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5780     as_fn_arith $ac_count + 1 && ac_count=$as_val
5781     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5782       # Best one so far, save it but keep looking for a better one
5783       ac_cv_path_FGREP="$ac_path_FGREP"
5784       ac_path_FGREP_max=$ac_count
5785     fi
5786     # 10*(2^10) chars as input seems more than enough
5787     test $ac_count -gt 10 && break
5788   done
5789   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5790 esac
5791
5792       $ac_path_FGREP_found && break 3
5793     done
5794   done
5795   done
5796 IFS=$as_save_IFS
5797   if test -z "$ac_cv_path_FGREP"; then
5798     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5799   fi
5800 else
5801   ac_cv_path_FGREP=$FGREP
5802 fi
5803
5804    fi
5805 fi
5806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5807 $as_echo "$ac_cv_path_FGREP" >&6; }
5808  FGREP="$ac_cv_path_FGREP"
5809
5810
5811 test -z "$GREP" && GREP=grep
5812
5813
5814
5815
5816
5817
5818
5819
5820
5821
5822
5823
5824
5825
5826
5827
5828
5829
5830
5831 # Check whether --with-gnu-ld was given.
5832 if test "${with_gnu_ld+set}" = set; then :
5833   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5834 else
5835   with_gnu_ld=no
5836 fi
5837
5838 ac_prog=ld
5839 if test "$GCC" = yes; then
5840   # Check if gcc -print-prog-name=ld gives a path.
5841   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5842 $as_echo_n "checking for ld used by $CC... " >&6; }
5843   case $host in
5844   *-*-mingw*)
5845     # gcc leaves a trailing carriage return which upsets mingw
5846     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5847   *)
5848     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5849   esac
5850   case $ac_prog in
5851     # Accept absolute paths.
5852     [\\/]* | ?:[\\/]*)
5853       re_direlt='/[^/][^/]*/\.\./'
5854       # Canonicalize the pathname of ld
5855       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5856       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5857         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5858       done
5859       test -z "$LD" && LD="$ac_prog"
5860       ;;
5861   "")
5862     # If it fails, then pretend we aren't using GCC.
5863     ac_prog=ld
5864     ;;
5865   *)
5866     # If it is relative, then search for the first ld in PATH.
5867     with_gnu_ld=unknown
5868     ;;
5869   esac
5870 elif test "$with_gnu_ld" = yes; then
5871   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5872 $as_echo_n "checking for GNU ld... " >&6; }
5873 else
5874   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5875 $as_echo_n "checking for non-GNU ld... " >&6; }
5876 fi
5877 if test "${lt_cv_path_LD+set}" = set; then :
5878   $as_echo_n "(cached) " >&6
5879 else
5880   if test -z "$LD"; then
5881   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5882   for ac_dir in $PATH; do
5883     IFS="$lt_save_ifs"
5884     test -z "$ac_dir" && ac_dir=.
5885     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5886       lt_cv_path_LD="$ac_dir/$ac_prog"
5887       # Check to see if the program is GNU ld.  I'd rather use --version,
5888       # but apparently some variants of GNU ld only accept -v.
5889       # Break only if it was the GNU/non-GNU ld that we prefer.
5890       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5891       *GNU* | *'with BFD'*)
5892         test "$with_gnu_ld" != no && break
5893         ;;
5894       *)
5895         test "$with_gnu_ld" != yes && break
5896         ;;
5897       esac
5898     fi
5899   done
5900   IFS="$lt_save_ifs"
5901 else
5902   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5903 fi
5904 fi
5905
5906 LD="$lt_cv_path_LD"
5907 if test -n "$LD"; then
5908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5909 $as_echo "$LD" >&6; }
5910 else
5911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5912 $as_echo "no" >&6; }
5913 fi
5914 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5916 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5917 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5918   $as_echo_n "(cached) " >&6
5919 else
5920   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5921 case `$LD -v 2>&1 </dev/null` in
5922 *GNU* | *'with BFD'*)
5923   lt_cv_prog_gnu_ld=yes
5924   ;;
5925 *)
5926   lt_cv_prog_gnu_ld=no
5927   ;;
5928 esac
5929 fi
5930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5931 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5932 with_gnu_ld=$lt_cv_prog_gnu_ld
5933
5934
5935
5936
5937
5938
5939
5940
5941
5942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5943 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5944 if test "${lt_cv_path_NM+set}" = set; then :
5945   $as_echo_n "(cached) " >&6
5946 else
5947   if test -n "$NM"; then
5948   # Let the user override the test.
5949   lt_cv_path_NM="$NM"
5950 else
5951   lt_nm_to_check="${ac_tool_prefix}nm"
5952   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5953     lt_nm_to_check="$lt_nm_to_check nm"
5954   fi
5955   for lt_tmp_nm in $lt_nm_to_check; do
5956     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5957     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5958       IFS="$lt_save_ifs"
5959       test -z "$ac_dir" && ac_dir=.
5960       tmp_nm="$ac_dir/$lt_tmp_nm"
5961       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5962         # Check to see if the nm accepts a BSD-compat flag.
5963         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5964         #   nm: unknown option "B" ignored
5965         # Tru64's nm complains that /dev/null is an invalid object file
5966         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5967         */dev/null* | *'Invalid file or object type'*)
5968           lt_cv_path_NM="$tmp_nm -B"
5969           break
5970           ;;
5971         *)
5972           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5973           */dev/null*)
5974             lt_cv_path_NM="$tmp_nm -p"
5975             break
5976             ;;
5977           *)
5978             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5979             continue # so that we can try to find one that supports BSD flags
5980             ;;
5981           esac
5982           ;;
5983         esac
5984       fi
5985     done
5986     IFS="$lt_save_ifs"
5987   done
5988   : ${lt_cv_path_NM=no}
5989 fi
5990 fi
5991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5992 $as_echo "$lt_cv_path_NM" >&6; }
5993 if test "$lt_cv_path_NM" != "no"; then
5994   NM="$lt_cv_path_NM"
5995 else
5996   # Didn't find any BSD compatible name lister, look for dumpbin.
5997   if test -n "$DUMPBIN"; then :
5998     # Let the user override the test.
5999   else
6000     if test -n "$ac_tool_prefix"; then
6001   for ac_prog in dumpbin "link -dump"
6002   do
6003     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6004 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6006 $as_echo_n "checking for $ac_word... " >&6; }
6007 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6008   $as_echo_n "(cached) " >&6
6009 else
6010   if test -n "$DUMPBIN"; then
6011   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6012 else
6013 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6014 for as_dir in $PATH
6015 do
6016   IFS=$as_save_IFS
6017   test -z "$as_dir" && as_dir=.
6018     for ac_exec_ext in '' $ac_executable_extensions; do
6019   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6020     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6021     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6022     break 2
6023   fi
6024 done
6025   done
6026 IFS=$as_save_IFS
6027
6028 fi
6029 fi
6030 DUMPBIN=$ac_cv_prog_DUMPBIN
6031 if test -n "$DUMPBIN"; then
6032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6033 $as_echo "$DUMPBIN" >&6; }
6034 else
6035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6036 $as_echo "no" >&6; }
6037 fi
6038
6039
6040     test -n "$DUMPBIN" && break
6041   done
6042 fi
6043 if test -z "$DUMPBIN"; then
6044   ac_ct_DUMPBIN=$DUMPBIN
6045   for ac_prog in dumpbin "link -dump"
6046 do
6047   # Extract the first word of "$ac_prog", so it can be a program name with args.
6048 set dummy $ac_prog; ac_word=$2
6049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6050 $as_echo_n "checking for $ac_word... " >&6; }
6051 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6052   $as_echo_n "(cached) " >&6
6053 else
6054   if test -n "$ac_ct_DUMPBIN"; then
6055   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6056 else
6057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6058 for as_dir in $PATH
6059 do
6060   IFS=$as_save_IFS
6061   test -z "$as_dir" && as_dir=.
6062     for ac_exec_ext in '' $ac_executable_extensions; do
6063   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6064     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6065     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6066     break 2
6067   fi
6068 done
6069   done
6070 IFS=$as_save_IFS
6071
6072 fi
6073 fi
6074 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6075 if test -n "$ac_ct_DUMPBIN"; then
6076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6077 $as_echo "$ac_ct_DUMPBIN" >&6; }
6078 else
6079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6080 $as_echo "no" >&6; }
6081 fi
6082
6083
6084   test -n "$ac_ct_DUMPBIN" && break
6085 done
6086
6087   if test "x$ac_ct_DUMPBIN" = x; then
6088     DUMPBIN=":"
6089   else
6090     case $cross_compiling:$ac_tool_warned in
6091 yes:)
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6093 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6094 ac_tool_warned=yes ;;
6095 esac
6096     DUMPBIN=$ac_ct_DUMPBIN
6097   fi
6098 fi
6099
6100     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6101     *COFF*)
6102       DUMPBIN="$DUMPBIN -symbols"
6103       ;;
6104     *)
6105       DUMPBIN=:
6106       ;;
6107     esac
6108   fi
6109
6110   if test "$DUMPBIN" != ":"; then
6111     NM="$DUMPBIN"
6112   fi
6113 fi
6114 test -z "$NM" && NM=nm
6115
6116
6117
6118
6119
6120
6121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6122 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6123 if test "${lt_cv_nm_interface+set}" = set; then :
6124   $as_echo_n "(cached) " >&6
6125 else
6126   lt_cv_nm_interface="BSD nm"
6127   echo "int some_variable = 0;" > conftest.$ac_ext
6128   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6129   (eval "$ac_compile" 2>conftest.err)
6130   cat conftest.err >&5
6131   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6132   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6133   cat conftest.err >&5
6134   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6135   cat conftest.out >&5
6136   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6137     lt_cv_nm_interface="MS dumpbin"
6138   fi
6139   rm -f conftest*
6140 fi
6141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6142 $as_echo "$lt_cv_nm_interface" >&6; }
6143
6144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6145 $as_echo_n "checking whether ln -s works... " >&6; }
6146 LN_S=$as_ln_s
6147 if test "$LN_S" = "ln -s"; then
6148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6149 $as_echo "yes" >&6; }
6150 else
6151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6152 $as_echo "no, using $LN_S" >&6; }
6153 fi
6154
6155 # find the maximum length of command line arguments
6156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6157 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6158 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6159   $as_echo_n "(cached) " >&6
6160 else
6161     i=0
6162   teststring="ABCD"
6163
6164   case $build_os in
6165   msdosdjgpp*)
6166     # On DJGPP, this test can blow up pretty badly due to problems in libc
6167     # (any single argument exceeding 2000 bytes causes a buffer overrun
6168     # during glob expansion).  Even if it were fixed, the result of this
6169     # check would be larger than it should be.
6170     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6171     ;;
6172
6173   gnu*)
6174     # Under GNU Hurd, this test is not required because there is
6175     # no limit to the length of command line arguments.
6176     # Libtool will interpret -1 as no limit whatsoever
6177     lt_cv_sys_max_cmd_len=-1;
6178     ;;
6179
6180   cygwin* | mingw* | cegcc*)
6181     # On Win9x/ME, this test blows up -- it succeeds, but takes
6182     # about 5 minutes as the teststring grows exponentially.
6183     # Worse, since 9x/ME are not pre-emptively multitasking,
6184     # you end up with a "frozen" computer, even though with patience
6185     # the test eventually succeeds (with a max line length of 256k).
6186     # Instead, let's just punt: use the minimum linelength reported by
6187     # all of the supported platforms: 8192 (on NT/2K/XP).
6188     lt_cv_sys_max_cmd_len=8192;
6189     ;;
6190
6191   mint*)
6192     # On MiNT this can take a long time and run out of memory.
6193     lt_cv_sys_max_cmd_len=8192;
6194     ;;
6195
6196   amigaos*)
6197     # On AmigaOS with pdksh, this test takes hours, literally.
6198     # So we just punt and use a minimum line length of 8192.
6199     lt_cv_sys_max_cmd_len=8192;
6200     ;;
6201
6202   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6203     # This has been around since 386BSD, at least.  Likely further.
6204     if test -x /sbin/sysctl; then
6205       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6206     elif test -x /usr/sbin/sysctl; then
6207       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6208     else
6209       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6210     fi
6211     # And add a safety zone
6212     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6213     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6214     ;;
6215
6216   interix*)
6217     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6218     lt_cv_sys_max_cmd_len=196608
6219     ;;
6220
6221   osf*)
6222     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6223     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6224     # nice to cause kernel panics so lets avoid the loop below.
6225     # First set a reasonable default.
6226     lt_cv_sys_max_cmd_len=16384
6227     #
6228     if test -x /sbin/sysconfig; then
6229       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6230         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6231       esac
6232     fi
6233     ;;
6234   sco3.2v5*)
6235     lt_cv_sys_max_cmd_len=102400
6236     ;;
6237   sysv5* | sco5v6* | sysv4.2uw2*)
6238     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6239     if test -n "$kargmax"; then
6240       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6241     else
6242       lt_cv_sys_max_cmd_len=32768
6243     fi
6244     ;;
6245   *)
6246     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6247     if test -n "$lt_cv_sys_max_cmd_len"; then
6248       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6249       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6250     else
6251       # Make teststring a little bigger before we do anything with it.
6252       # a 1K string should be a reasonable start.
6253       for i in 1 2 3 4 5 6 7 8 ; do
6254         teststring=$teststring$teststring
6255       done
6256       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6257       # If test is not a shell built-in, we'll probably end up computing a
6258       # maximum length that is only half of the actual maximum length, but
6259       # we can't tell.
6260       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6261                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6262               test $i != 17 # 1/2 MB should be enough
6263       do
6264         i=`expr $i + 1`
6265         teststring=$teststring$teststring
6266       done
6267       # Only check the string length outside the loop.
6268       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6269       teststring=
6270       # Add a significant safety factor because C++ compilers can tack on
6271       # massive amounts of additional arguments before passing them to the
6272       # linker.  It appears as though 1/2 is a usable value.
6273       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6274     fi
6275     ;;
6276   esac
6277
6278 fi
6279
6280 if test -n $lt_cv_sys_max_cmd_len ; then
6281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6282 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6283 else
6284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6285 $as_echo "none" >&6; }
6286 fi
6287 max_cmd_len=$lt_cv_sys_max_cmd_len
6288
6289
6290
6291
6292
6293
6294 : ${CP="cp -f"}
6295 : ${MV="mv -f"}
6296 : ${RM="rm -f"}
6297
6298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6299 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6300 # Try some XSI features
6301 xsi_shell=no
6302 ( _lt_dummy="a/b/c"
6303   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6304       = c,a/b,, \
6305     && eval 'test $(( 1 + 1 )) -eq 2 \
6306     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6307   && xsi_shell=yes
6308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6309 $as_echo "$xsi_shell" >&6; }
6310
6311
6312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6313 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6314 lt_shell_append=no
6315 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6316     >/dev/null 2>&1 \
6317   && lt_shell_append=yes
6318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6319 $as_echo "$lt_shell_append" >&6; }
6320
6321
6322 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6323   lt_unset=unset
6324 else
6325   lt_unset=false
6326 fi
6327
6328
6329
6330
6331
6332 # test EBCDIC or ASCII
6333 case `echo X|tr X '\101'` in
6334  A) # ASCII based system
6335     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6336   lt_SP2NL='tr \040 \012'
6337   lt_NL2SP='tr \015\012 \040\040'
6338   ;;
6339  *) # EBCDIC based system
6340   lt_SP2NL='tr \100 \n'
6341   lt_NL2SP='tr \r\n \100\100'
6342   ;;
6343 esac
6344
6345
6346
6347
6348
6349
6350
6351
6352
6353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6354 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6355 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6356   $as_echo_n "(cached) " >&6
6357 else
6358   lt_cv_ld_reload_flag='-r'
6359 fi
6360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6361 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6362 reload_flag=$lt_cv_ld_reload_flag
6363 case $reload_flag in
6364 "" | " "*) ;;
6365 *) reload_flag=" $reload_flag" ;;
6366 esac
6367 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6368 case $host_os in
6369   darwin*)
6370     if test "$GCC" = yes; then
6371       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6372     else
6373       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6374     fi
6375     ;;
6376 esac
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386 if test -n "$ac_tool_prefix"; then
6387   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6388 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6390 $as_echo_n "checking for $ac_word... " >&6; }
6391 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6392   $as_echo_n "(cached) " >&6
6393 else
6394   if test -n "$OBJDUMP"; then
6395   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6396 else
6397 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6398 for as_dir in $PATH
6399 do
6400   IFS=$as_save_IFS
6401   test -z "$as_dir" && as_dir=.
6402     for ac_exec_ext in '' $ac_executable_extensions; do
6403   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6404     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6405     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6406     break 2
6407   fi
6408 done
6409   done
6410 IFS=$as_save_IFS
6411
6412 fi
6413 fi
6414 OBJDUMP=$ac_cv_prog_OBJDUMP
6415 if test -n "$OBJDUMP"; then
6416   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6417 $as_echo "$OBJDUMP" >&6; }
6418 else
6419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6420 $as_echo "no" >&6; }
6421 fi
6422
6423
6424 fi
6425 if test -z "$ac_cv_prog_OBJDUMP"; then
6426   ac_ct_OBJDUMP=$OBJDUMP
6427   # Extract the first word of "objdump", so it can be a program name with args.
6428 set dummy objdump; ac_word=$2
6429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6430 $as_echo_n "checking for $ac_word... " >&6; }
6431 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6432   $as_echo_n "(cached) " >&6
6433 else
6434   if test -n "$ac_ct_OBJDUMP"; then
6435   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6436 else
6437 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6438 for as_dir in $PATH
6439 do
6440   IFS=$as_save_IFS
6441   test -z "$as_dir" && as_dir=.
6442     for ac_exec_ext in '' $ac_executable_extensions; do
6443   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6444     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6445     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6446     break 2
6447   fi
6448 done
6449   done
6450 IFS=$as_save_IFS
6451
6452 fi
6453 fi
6454 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6455 if test -n "$ac_ct_OBJDUMP"; then
6456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6457 $as_echo "$ac_ct_OBJDUMP" >&6; }
6458 else
6459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6460 $as_echo "no" >&6; }
6461 fi
6462
6463   if test "x$ac_ct_OBJDUMP" = x; then
6464     OBJDUMP="false"
6465   else
6466     case $cross_compiling:$ac_tool_warned in
6467 yes:)
6468 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6469 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6470 ac_tool_warned=yes ;;
6471 esac
6472     OBJDUMP=$ac_ct_OBJDUMP
6473   fi
6474 else
6475   OBJDUMP="$ac_cv_prog_OBJDUMP"
6476 fi
6477
6478 test -z "$OBJDUMP" && OBJDUMP=objdump
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6489 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6490 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6491   $as_echo_n "(cached) " >&6
6492 else
6493   lt_cv_file_magic_cmd='$MAGIC_CMD'
6494 lt_cv_file_magic_test_file=
6495 lt_cv_deplibs_check_method='unknown'
6496 # Need to set the preceding variable on all platforms that support
6497 # interlibrary dependencies.
6498 # 'none' -- dependencies not supported.
6499 # `unknown' -- same as none, but documents that we really don't know.
6500 # 'pass_all' -- all dependencies passed with no checks.
6501 # 'test_compile' -- check by making test program.
6502 # 'file_magic [[regex]]' -- check by looking for files in library path
6503 # which responds to the $file_magic_cmd with a given extended regex.
6504 # If you have `file' or equivalent on your system and you're not sure
6505 # whether `pass_all' will *always* work, you probably want this one.
6506
6507 case $host_os in
6508 aix[4-9]*)
6509   lt_cv_deplibs_check_method=pass_all
6510   ;;
6511
6512 beos*)
6513   lt_cv_deplibs_check_method=pass_all
6514   ;;
6515
6516 bsdi[45]*)
6517   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6518   lt_cv_file_magic_cmd='/usr/bin/file -L'
6519   lt_cv_file_magic_test_file=/shlib/libc.so
6520   ;;
6521
6522 cygwin*)
6523   # func_win32_libid is a shell function defined in ltmain.sh
6524   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6525   lt_cv_file_magic_cmd='func_win32_libid'
6526   ;;
6527
6528 mingw* | pw32*)
6529   # Base MSYS/MinGW do not provide the 'file' command needed by
6530   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6531   # unless we find 'file', for example because we are cross-compiling.
6532   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6533   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6534     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6535     lt_cv_file_magic_cmd='func_win32_libid'
6536   else
6537     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6538     lt_cv_file_magic_cmd='$OBJDUMP -f'
6539   fi
6540   ;;
6541
6542 cegcc*)
6543   # use the weaker test based on 'objdump'. See mingw*.
6544   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6545   lt_cv_file_magic_cmd='$OBJDUMP -f'
6546   ;;
6547
6548 darwin* | rhapsody*)
6549   lt_cv_deplibs_check_method=pass_all
6550   ;;
6551
6552 freebsd* | dragonfly*)
6553   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6554     case $host_cpu in
6555     i*86 )
6556       # Not sure whether the presence of OpenBSD here was a mistake.
6557       # Let's accept both of them until this is cleared up.
6558       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6559       lt_cv_file_magic_cmd=/usr/bin/file
6560       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6561       ;;
6562     esac
6563   else
6564     lt_cv_deplibs_check_method=pass_all
6565   fi
6566   ;;
6567
6568 gnu*)
6569   lt_cv_deplibs_check_method=pass_all
6570   ;;
6571
6572 haiku*)
6573   lt_cv_deplibs_check_method=pass_all
6574   ;;
6575
6576 hpux10.20* | hpux11*)
6577   lt_cv_file_magic_cmd=/usr/bin/file
6578   case $host_cpu in
6579   ia64*)
6580     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6581     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6582     ;;
6583   hppa*64*)
6584     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6585     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6586     ;;
6587   *)
6588     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6589     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6590     ;;
6591   esac
6592   ;;
6593
6594 interix[3-9]*)
6595   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6596   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6597   ;;
6598
6599 irix5* | irix6* | nonstopux*)
6600   case $LD in
6601   *-32|*"-32 ") libmagic=32-bit;;
6602   *-n32|*"-n32 ") libmagic=N32;;
6603   *-64|*"-64 ") libmagic=64-bit;;
6604   *) libmagic=never-match;;
6605   esac
6606   lt_cv_deplibs_check_method=pass_all
6607   ;;
6608
6609 # This must be Linux ELF.
6610 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6611   lt_cv_deplibs_check_method=pass_all
6612   ;;
6613
6614 netbsd*)
6615   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6616     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6617   else
6618     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6619   fi
6620   ;;
6621
6622 newos6*)
6623   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6624   lt_cv_file_magic_cmd=/usr/bin/file
6625   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6626   ;;
6627
6628 *nto* | *qnx*)
6629   lt_cv_deplibs_check_method=pass_all
6630   ;;
6631
6632 openbsd*)
6633   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6634     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6635   else
6636     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6637   fi
6638   ;;
6639
6640 osf3* | osf4* | osf5*)
6641   lt_cv_deplibs_check_method=pass_all
6642   ;;
6643
6644 rdos*)
6645   lt_cv_deplibs_check_method=pass_all
6646   ;;
6647
6648 solaris*)
6649   lt_cv_deplibs_check_method=pass_all
6650   ;;
6651
6652 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6653   lt_cv_deplibs_check_method=pass_all
6654   ;;
6655
6656 sysv4 | sysv4.3*)
6657   case $host_vendor in
6658   motorola)
6659     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]'
6660     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6661     ;;
6662   ncr)
6663     lt_cv_deplibs_check_method=pass_all
6664     ;;
6665   sequent)
6666     lt_cv_file_magic_cmd='/bin/file'
6667     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6668     ;;
6669   sni)
6670     lt_cv_file_magic_cmd='/bin/file'
6671     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6672     lt_cv_file_magic_test_file=/lib/libc.so
6673     ;;
6674   siemens)
6675     lt_cv_deplibs_check_method=pass_all
6676     ;;
6677   pc)
6678     lt_cv_deplibs_check_method=pass_all
6679     ;;
6680   esac
6681   ;;
6682
6683 tpf*)
6684   lt_cv_deplibs_check_method=pass_all
6685   ;;
6686 esac
6687
6688 fi
6689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6690 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6691 file_magic_cmd=$lt_cv_file_magic_cmd
6692 deplibs_check_method=$lt_cv_deplibs_check_method
6693 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6694
6695
6696
6697
6698
6699
6700
6701
6702
6703
6704
6705
6706 if test -n "$ac_tool_prefix"; then
6707   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6708 set dummy ${ac_tool_prefix}ar; ac_word=$2
6709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6710 $as_echo_n "checking for $ac_word... " >&6; }
6711 if test "${ac_cv_prog_AR+set}" = set; then :
6712   $as_echo_n "(cached) " >&6
6713 else
6714   if test -n "$AR"; then
6715   ac_cv_prog_AR="$AR" # Let the user override the test.
6716 else
6717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6718 for as_dir in $PATH
6719 do
6720   IFS=$as_save_IFS
6721   test -z "$as_dir" && as_dir=.
6722     for ac_exec_ext in '' $ac_executable_extensions; do
6723   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6724     ac_cv_prog_AR="${ac_tool_prefix}ar"
6725     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6726     break 2
6727   fi
6728 done
6729   done
6730 IFS=$as_save_IFS
6731
6732 fi
6733 fi
6734 AR=$ac_cv_prog_AR
6735 if test -n "$AR"; then
6736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6737 $as_echo "$AR" >&6; }
6738 else
6739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6740 $as_echo "no" >&6; }
6741 fi
6742
6743
6744 fi
6745 if test -z "$ac_cv_prog_AR"; then
6746   ac_ct_AR=$AR
6747   # Extract the first word of "ar", so it can be a program name with args.
6748 set dummy ar; ac_word=$2
6749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6750 $as_echo_n "checking for $ac_word... " >&6; }
6751 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6752   $as_echo_n "(cached) " >&6
6753 else
6754   if test -n "$ac_ct_AR"; then
6755   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6756 else
6757 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6758 for as_dir in $PATH
6759 do
6760   IFS=$as_save_IFS
6761   test -z "$as_dir" && as_dir=.
6762     for ac_exec_ext in '' $ac_executable_extensions; do
6763   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6764     ac_cv_prog_ac_ct_AR="ar"
6765     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6766     break 2
6767   fi
6768 done
6769   done
6770 IFS=$as_save_IFS
6771
6772 fi
6773 fi
6774 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6775 if test -n "$ac_ct_AR"; then
6776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6777 $as_echo "$ac_ct_AR" >&6; }
6778 else
6779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6780 $as_echo "no" >&6; }
6781 fi
6782
6783   if test "x$ac_ct_AR" = x; then
6784     AR="false"
6785   else
6786     case $cross_compiling:$ac_tool_warned in
6787 yes:)
6788 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6789 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6790 ac_tool_warned=yes ;;
6791 esac
6792     AR=$ac_ct_AR
6793   fi
6794 else
6795   AR="$ac_cv_prog_AR"
6796 fi
6797
6798 test -z "$AR" && AR=ar
6799 test -z "$AR_FLAGS" && AR_FLAGS=cru
6800
6801
6802
6803
6804
6805
6806
6807
6808
6809
6810
6811 if test -n "$ac_tool_prefix"; then
6812   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6813 set dummy ${ac_tool_prefix}strip; ac_word=$2
6814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6815 $as_echo_n "checking for $ac_word... " >&6; }
6816 if test "${ac_cv_prog_STRIP+set}" = set; then :
6817   $as_echo_n "(cached) " >&6
6818 else
6819   if test -n "$STRIP"; then
6820   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6821 else
6822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6823 for as_dir in $PATH
6824 do
6825   IFS=$as_save_IFS
6826   test -z "$as_dir" && as_dir=.
6827     for ac_exec_ext in '' $ac_executable_extensions; do
6828   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6829     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6831     break 2
6832   fi
6833 done
6834   done
6835 IFS=$as_save_IFS
6836
6837 fi
6838 fi
6839 STRIP=$ac_cv_prog_STRIP
6840 if test -n "$STRIP"; then
6841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6842 $as_echo "$STRIP" >&6; }
6843 else
6844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6845 $as_echo "no" >&6; }
6846 fi
6847
6848
6849 fi
6850 if test -z "$ac_cv_prog_STRIP"; then
6851   ac_ct_STRIP=$STRIP
6852   # Extract the first word of "strip", so it can be a program name with args.
6853 set dummy strip; ac_word=$2
6854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6855 $as_echo_n "checking for $ac_word... " >&6; }
6856 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6857   $as_echo_n "(cached) " >&6
6858 else
6859   if test -n "$ac_ct_STRIP"; then
6860   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6861 else
6862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6863 for as_dir in $PATH
6864 do
6865   IFS=$as_save_IFS
6866   test -z "$as_dir" && as_dir=.
6867     for ac_exec_ext in '' $ac_executable_extensions; do
6868   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6869     ac_cv_prog_ac_ct_STRIP="strip"
6870     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6871     break 2
6872   fi
6873 done
6874   done
6875 IFS=$as_save_IFS
6876
6877 fi
6878 fi
6879 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6880 if test -n "$ac_ct_STRIP"; then
6881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6882 $as_echo "$ac_ct_STRIP" >&6; }
6883 else
6884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6885 $as_echo "no" >&6; }
6886 fi
6887
6888   if test "x$ac_ct_STRIP" = x; then
6889     STRIP=":"
6890   else
6891     case $cross_compiling:$ac_tool_warned in
6892 yes:)
6893 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6894 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6895 ac_tool_warned=yes ;;
6896 esac
6897     STRIP=$ac_ct_STRIP
6898   fi
6899 else
6900   STRIP="$ac_cv_prog_STRIP"
6901 fi
6902
6903 test -z "$STRIP" && STRIP=:
6904
6905
6906
6907
6908
6909
6910 if test -n "$ac_tool_prefix"; then
6911   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6912 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6914 $as_echo_n "checking for $ac_word... " >&6; }
6915 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6916   $as_echo_n "(cached) " >&6
6917 else
6918   if test -n "$RANLIB"; then
6919   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6920 else
6921 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6922 for as_dir in $PATH
6923 do
6924   IFS=$as_save_IFS
6925   test -z "$as_dir" && as_dir=.
6926     for ac_exec_ext in '' $ac_executable_extensions; do
6927   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6928     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6929     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6930     break 2
6931   fi
6932 done
6933   done
6934 IFS=$as_save_IFS
6935
6936 fi
6937 fi
6938 RANLIB=$ac_cv_prog_RANLIB
6939 if test -n "$RANLIB"; then
6940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6941 $as_echo "$RANLIB" >&6; }
6942 else
6943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6944 $as_echo "no" >&6; }
6945 fi
6946
6947
6948 fi
6949 if test -z "$ac_cv_prog_RANLIB"; then
6950   ac_ct_RANLIB=$RANLIB
6951   # Extract the first word of "ranlib", so it can be a program name with args.
6952 set dummy ranlib; ac_word=$2
6953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6954 $as_echo_n "checking for $ac_word... " >&6; }
6955 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6956   $as_echo_n "(cached) " >&6
6957 else
6958   if test -n "$ac_ct_RANLIB"; then
6959   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6960 else
6961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6962 for as_dir in $PATH
6963 do
6964   IFS=$as_save_IFS
6965   test -z "$as_dir" && as_dir=.
6966     for ac_exec_ext in '' $ac_executable_extensions; do
6967   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6968     ac_cv_prog_ac_ct_RANLIB="ranlib"
6969     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6970     break 2
6971   fi
6972 done
6973   done
6974 IFS=$as_save_IFS
6975
6976 fi
6977 fi
6978 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6979 if test -n "$ac_ct_RANLIB"; then
6980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6981 $as_echo "$ac_ct_RANLIB" >&6; }
6982 else
6983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6984 $as_echo "no" >&6; }
6985 fi
6986
6987   if test "x$ac_ct_RANLIB" = x; then
6988     RANLIB=":"
6989   else
6990     case $cross_compiling:$ac_tool_warned in
6991 yes:)
6992 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6993 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6994 ac_tool_warned=yes ;;
6995 esac
6996     RANLIB=$ac_ct_RANLIB
6997   fi
6998 else
6999   RANLIB="$ac_cv_prog_RANLIB"
7000 fi
7001
7002 test -z "$RANLIB" && RANLIB=:
7003
7004
7005
7006
7007
7008
7009 # Determine commands to create old-style static archives.
7010 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7011 old_postinstall_cmds='chmod 644 $oldlib'
7012 old_postuninstall_cmds=
7013
7014 if test -n "$RANLIB"; then
7015   case $host_os in
7016   openbsd*)
7017     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7018     ;;
7019   *)
7020     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7021     ;;
7022   esac
7023   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7024 fi
7025
7026 case $host_os in
7027   darwin*)
7028     lock_old_archive_extraction=yes ;;
7029   *)
7030     lock_old_archive_extraction=no ;;
7031 esac
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053 for ac_prog in gawk mawk nawk awk
7054 do
7055   # Extract the first word of "$ac_prog", so it can be a program name with args.
7056 set dummy $ac_prog; ac_word=$2
7057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7058 $as_echo_n "checking for $ac_word... " >&6; }
7059 if test "${ac_cv_prog_AWK+set}" = set; then :
7060   $as_echo_n "(cached) " >&6
7061 else
7062   if test -n "$AWK"; then
7063   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7064 else
7065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7066 for as_dir in $PATH
7067 do
7068   IFS=$as_save_IFS
7069   test -z "$as_dir" && as_dir=.
7070     for ac_exec_ext in '' $ac_executable_extensions; do
7071   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7072     ac_cv_prog_AWK="$ac_prog"
7073     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7074     break 2
7075   fi
7076 done
7077   done
7078 IFS=$as_save_IFS
7079
7080 fi
7081 fi
7082 AWK=$ac_cv_prog_AWK
7083 if test -n "$AWK"; then
7084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7085 $as_echo "$AWK" >&6; }
7086 else
7087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7088 $as_echo "no" >&6; }
7089 fi
7090
7091
7092   test -n "$AWK" && break
7093 done
7094
7095
7096
7097
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112
7113 # If no C compiler was specified, use CC.
7114 LTCC=${LTCC-"$CC"}
7115
7116 # If no C compiler flags were specified, use CFLAGS.
7117 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7118
7119 # Allow CC to be a program name with arguments.
7120 compiler=$CC
7121
7122
7123 # Check for command to grab the raw symbol name followed by C symbol from nm.
7124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7125 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7126 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7127   $as_echo_n "(cached) " >&6
7128 else
7129
7130 # These are sane defaults that work on at least a few old systems.
7131 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7132
7133 # Character class describing NM global symbol codes.
7134 symcode='[BCDEGRST]'
7135
7136 # Regexp to match symbols that can be accessed directly from C.
7137 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7138
7139 # Define system-specific variables.
7140 case $host_os in
7141 aix*)
7142   symcode='[BCDT]'
7143   ;;
7144 cygwin* | mingw* | pw32* | cegcc*)
7145   symcode='[ABCDGISTW]'
7146   ;;
7147 hpux*)
7148   if test "$host_cpu" = ia64; then
7149     symcode='[ABCDEGRST]'
7150   fi
7151   ;;
7152 irix* | nonstopux*)
7153   symcode='[BCDEGRST]'
7154   ;;
7155 osf*)
7156   symcode='[BCDEGQRST]'
7157   ;;
7158 solaris*)
7159   symcode='[BDRT]'
7160   ;;
7161 sco3.2v5*)
7162   symcode='[DT]'
7163   ;;
7164 sysv4.2uw2*)
7165   symcode='[DT]'
7166   ;;
7167 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7168   symcode='[ABDT]'
7169   ;;
7170 sysv4)
7171   symcode='[DFNSTU]'
7172   ;;
7173 esac
7174
7175 # If we're using GNU nm, then use its standard symbol codes.
7176 case `$NM -V 2>&1` in
7177 *GNU* | *'with BFD'*)
7178   symcode='[ABCDGIRSTW]' ;;
7179 esac
7180
7181 # Transform an extracted symbol line into a proper C declaration.
7182 # Some systems (esp. on ia64) link data and code symbols differently,
7183 # so use this general approach.
7184 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7185
7186 # Transform an extracted symbol line into symbol name and symbol address
7187 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7188 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'"
7189
7190 # Handle CRLF in mingw tool chain
7191 opt_cr=
7192 case $build_os in
7193 mingw*)
7194   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7195   ;;
7196 esac
7197
7198 # Try without a prefix underscore, then with it.
7199 for ac_symprfx in "" "_"; do
7200
7201   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7202   symxfrm="\\1 $ac_symprfx\\2 \\2"
7203
7204   # Write the raw and C identifiers.
7205   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7206     # Fake it for dumpbin and say T for any non-static function
7207     # and D for any global variable.
7208     # Also find C++ and __fastcall symbols from MSVC++,
7209     # which start with @ or ?.
7210     lt_cv_sys_global_symbol_pipe="$AWK '"\
7211 "     {last_section=section; section=\$ 3};"\
7212 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7213 "     \$ 0!~/External *\|/{next};"\
7214 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7215 "     {if(hide[section]) next};"\
7216 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7217 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7218 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7219 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7220 "     ' prfx=^$ac_symprfx"
7221   else
7222     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7223   fi
7224
7225   # Check to see that the pipe works correctly.
7226   pipe_works=no
7227
7228   rm -f conftest*
7229   cat > conftest.$ac_ext <<_LT_EOF
7230 #ifdef __cplusplus
7231 extern "C" {
7232 #endif
7233 char nm_test_var;
7234 void nm_test_func(void);
7235 void nm_test_func(void){}
7236 #ifdef __cplusplus
7237 }
7238 #endif
7239 int main(){nm_test_var='a';nm_test_func();return(0);}
7240 _LT_EOF
7241
7242   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7243   (eval $ac_compile) 2>&5
7244   ac_status=$?
7245   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7246   test $ac_status = 0; }; then
7247     # Now try to grab the symbols.
7248     nlist=conftest.nm
7249     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7250   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7251   ac_status=$?
7252   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7253   test $ac_status = 0; } && test -s "$nlist"; then
7254       # Try sorting and uniquifying the output.
7255       if sort "$nlist" | uniq > "$nlist"T; then
7256         mv -f "$nlist"T "$nlist"
7257       else
7258         rm -f "$nlist"T
7259       fi
7260
7261       # Make sure that we snagged all the symbols we need.
7262       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7263         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7264           cat <<_LT_EOF > conftest.$ac_ext
7265 #ifdef __cplusplus
7266 extern "C" {
7267 #endif
7268
7269 _LT_EOF
7270           # Now generate the symbol file.
7271           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7272
7273           cat <<_LT_EOF >> conftest.$ac_ext
7274
7275 /* The mapping between symbol names and symbols.  */
7276 const struct {
7277   const char *name;
7278   void       *address;
7279 }
7280 lt__PROGRAM__LTX_preloaded_symbols[] =
7281 {
7282   { "@PROGRAM@", (void *) 0 },
7283 _LT_EOF
7284           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7285           cat <<\_LT_EOF >> conftest.$ac_ext
7286   {0, (void *) 0}
7287 };
7288
7289 /* This works around a problem in FreeBSD linker */
7290 #ifdef FREEBSD_WORKAROUND
7291 static const void *lt_preloaded_setup() {
7292   return lt__PROGRAM__LTX_preloaded_symbols;
7293 }
7294 #endif
7295
7296 #ifdef __cplusplus
7297 }
7298 #endif
7299 _LT_EOF
7300           # Now try linking the two files.
7301           mv conftest.$ac_objext conftstm.$ac_objext
7302           lt_save_LIBS="$LIBS"
7303           lt_save_CFLAGS="$CFLAGS"
7304           LIBS="conftstm.$ac_objext"
7305           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7306           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7307   (eval $ac_link) 2>&5
7308   ac_status=$?
7309   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7310   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7311             pipe_works=yes
7312           fi
7313           LIBS="$lt_save_LIBS"
7314           CFLAGS="$lt_save_CFLAGS"
7315         else
7316           echo "cannot find nm_test_func in $nlist" >&5
7317         fi
7318       else
7319         echo "cannot find nm_test_var in $nlist" >&5
7320       fi
7321     else
7322       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7323     fi
7324   else
7325     echo "$progname: failed program was:" >&5
7326     cat conftest.$ac_ext >&5
7327   fi
7328   rm -rf conftest* conftst*
7329
7330   # Do not use the global_symbol_pipe unless it works.
7331   if test "$pipe_works" = yes; then
7332     break
7333   else
7334     lt_cv_sys_global_symbol_pipe=
7335   fi
7336 done
7337
7338 fi
7339
7340 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7341   lt_cv_sys_global_symbol_to_cdecl=
7342 fi
7343 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7345 $as_echo "failed" >&6; }
7346 else
7347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7348 $as_echo "ok" >&6; }
7349 fi
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365
7366
7367
7368
7369
7370
7371
7372 # Check whether --enable-libtool-lock was given.
7373 if test "${enable_libtool_lock+set}" = set; then :
7374   enableval=$enable_libtool_lock;
7375 fi
7376
7377 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7378
7379 # Some flags need to be propagated to the compiler or linker for good
7380 # libtool support.
7381 case $host in
7382 ia64-*-hpux*)
7383   # Find out which ABI we are using.
7384   echo 'int i;' > conftest.$ac_ext
7385   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7386   (eval $ac_compile) 2>&5
7387   ac_status=$?
7388   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7389   test $ac_status = 0; }; then
7390     case `/usr/bin/file conftest.$ac_objext` in
7391       *ELF-32*)
7392         HPUX_IA64_MODE="32"
7393         ;;
7394       *ELF-64*)
7395         HPUX_IA64_MODE="64"
7396         ;;
7397     esac
7398   fi
7399   rm -rf conftest*
7400   ;;
7401 *-*-irix6*)
7402   # Find out which ABI we are using.
7403   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7404   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7405   (eval $ac_compile) 2>&5
7406   ac_status=$?
7407   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7408   test $ac_status = 0; }; then
7409     if test "$lt_cv_prog_gnu_ld" = yes; then
7410       case `/usr/bin/file conftest.$ac_objext` in
7411         *32-bit*)
7412           LD="${LD-ld} -melf32bsmip"
7413           ;;
7414         *N32*)
7415           LD="${LD-ld} -melf32bmipn32"
7416           ;;
7417         *64-bit*)
7418           LD="${LD-ld} -melf64bmip"
7419         ;;
7420       esac
7421     else
7422       case `/usr/bin/file conftest.$ac_objext` in
7423         *32-bit*)
7424           LD="${LD-ld} -32"
7425           ;;
7426         *N32*)
7427           LD="${LD-ld} -n32"
7428           ;;
7429         *64-bit*)
7430           LD="${LD-ld} -64"
7431           ;;
7432       esac
7433     fi
7434   fi
7435   rm -rf conftest*
7436   ;;
7437
7438 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7439 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7440   # Find out which ABI we are using.
7441   echo 'int i;' > conftest.$ac_ext
7442   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7443   (eval $ac_compile) 2>&5
7444   ac_status=$?
7445   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7446   test $ac_status = 0; }; then
7447     case `/usr/bin/file conftest.o` in
7448       *32-bit*)
7449         case $host in
7450           x86_64-*kfreebsd*-gnu)
7451             LD="${LD-ld} -m elf_i386_fbsd"
7452             ;;
7453           x86_64-*linux*)
7454             case `/usr/bin/file conftest.o` in
7455               *x86-64*)
7456                 LD="${LD-ld} -m elf32_x86_64"
7457                 ;;
7458               *)
7459                 LD="${LD-ld} -m elf_i386"
7460                 ;;
7461             esac
7462             ;;
7463           powerpc64le-*linux*)
7464             LD="${LD-ld} -m elf32lppclinux"
7465             ;;
7466           powerpc64-*linux*)
7467             LD="${LD-ld} -m elf32ppclinux"
7468             ;;
7469           s390x-*linux*)
7470             LD="${LD-ld} -m elf_s390"
7471             ;;
7472           sparc64-*linux*)
7473             LD="${LD-ld} -m elf32_sparc"
7474             ;;
7475         esac
7476         ;;
7477       *64-bit*)
7478         case $host in
7479           x86_64-*kfreebsd*-gnu)
7480             LD="${LD-ld} -m elf_x86_64_fbsd"
7481             ;;
7482           x86_64-*linux*)
7483             LD="${LD-ld} -m elf_x86_64"
7484             ;;
7485           powerpcle-*linux*)
7486             LD="${LD-ld} -m elf64lppc"
7487             ;;
7488           powerpc-*linux*)
7489             LD="${LD-ld} -m elf64ppc"
7490             ;;
7491           s390*-*linux*|s390*-*tpf*)
7492             LD="${LD-ld} -m elf64_s390"
7493             ;;
7494           sparc*-*linux*)
7495             LD="${LD-ld} -m elf64_sparc"
7496             ;;
7497         esac
7498         ;;
7499     esac
7500   fi
7501   rm -rf conftest*
7502   ;;
7503
7504 *-*-sco3.2v5*)
7505   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7506   SAVE_CFLAGS="$CFLAGS"
7507   CFLAGS="$CFLAGS -belf"
7508   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7509 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7510 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7511   $as_echo_n "(cached) " >&6
7512 else
7513   ac_ext=c
7514 ac_cpp='$CPP $CPPFLAGS'
7515 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7516 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7517 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7518
7519      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7520 /* end confdefs.h.  */
7521
7522 int
7523 main ()
7524 {
7525
7526   ;
7527   return 0;
7528 }
7529 _ACEOF
7530 if ac_fn_c_try_link "$LINENO"; then :
7531   lt_cv_cc_needs_belf=yes
7532 else
7533   lt_cv_cc_needs_belf=no
7534 fi
7535 rm -f core conftest.err conftest.$ac_objext \
7536     conftest$ac_exeext conftest.$ac_ext
7537      ac_ext=c
7538 ac_cpp='$CPP $CPPFLAGS'
7539 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7540 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7541 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7542
7543 fi
7544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7545 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7546   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7547     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7548     CFLAGS="$SAVE_CFLAGS"
7549   fi
7550   ;;
7551 sparc*-*solaris*)
7552   # Find out which ABI we are using.
7553   echo 'int i;' > conftest.$ac_ext
7554   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7555   (eval $ac_compile) 2>&5
7556   ac_status=$?
7557   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7558   test $ac_status = 0; }; then
7559     case `/usr/bin/file conftest.o` in
7560     *64-bit*)
7561       case $lt_cv_prog_gnu_ld in
7562       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7563       *)
7564         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7565           LD="${LD-ld} -64"
7566         fi
7567         ;;
7568       esac
7569       ;;
7570     esac
7571   fi
7572   rm -rf conftest*
7573   ;;
7574 esac
7575
7576 need_locks="$enable_libtool_lock"
7577
7578
7579   case $host_os in
7580     rhapsody* | darwin*)
7581     if test -n "$ac_tool_prefix"; then
7582   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7583 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7585 $as_echo_n "checking for $ac_word... " >&6; }
7586 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7587   $as_echo_n "(cached) " >&6
7588 else
7589   if test -n "$DSYMUTIL"; then
7590   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7591 else
7592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7593 for as_dir in $PATH
7594 do
7595   IFS=$as_save_IFS
7596   test -z "$as_dir" && as_dir=.
7597     for ac_exec_ext in '' $ac_executable_extensions; do
7598   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7599     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7600     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7601     break 2
7602   fi
7603 done
7604   done
7605 IFS=$as_save_IFS
7606
7607 fi
7608 fi
7609 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7610 if test -n "$DSYMUTIL"; then
7611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7612 $as_echo "$DSYMUTIL" >&6; }
7613 else
7614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7615 $as_echo "no" >&6; }
7616 fi
7617
7618
7619 fi
7620 if test -z "$ac_cv_prog_DSYMUTIL"; then
7621   ac_ct_DSYMUTIL=$DSYMUTIL
7622   # Extract the first word of "dsymutil", so it can be a program name with args.
7623 set dummy dsymutil; ac_word=$2
7624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7625 $as_echo_n "checking for $ac_word... " >&6; }
7626 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7627   $as_echo_n "(cached) " >&6
7628 else
7629   if test -n "$ac_ct_DSYMUTIL"; then
7630   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7631 else
7632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7633 for as_dir in $PATH
7634 do
7635   IFS=$as_save_IFS
7636   test -z "$as_dir" && as_dir=.
7637     for ac_exec_ext in '' $ac_executable_extensions; do
7638   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7639     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7640     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7641     break 2
7642   fi
7643 done
7644   done
7645 IFS=$as_save_IFS
7646
7647 fi
7648 fi
7649 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7650 if test -n "$ac_ct_DSYMUTIL"; then
7651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7652 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7653 else
7654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7655 $as_echo "no" >&6; }
7656 fi
7657
7658   if test "x$ac_ct_DSYMUTIL" = x; then
7659     DSYMUTIL=":"
7660   else
7661     case $cross_compiling:$ac_tool_warned in
7662 yes:)
7663 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7664 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7665 ac_tool_warned=yes ;;
7666 esac
7667     DSYMUTIL=$ac_ct_DSYMUTIL
7668   fi
7669 else
7670   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7671 fi
7672
7673     if test -n "$ac_tool_prefix"; then
7674   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7675 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7677 $as_echo_n "checking for $ac_word... " >&6; }
7678 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7679   $as_echo_n "(cached) " >&6
7680 else
7681   if test -n "$NMEDIT"; then
7682   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7683 else
7684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7685 for as_dir in $PATH
7686 do
7687   IFS=$as_save_IFS
7688   test -z "$as_dir" && as_dir=.
7689     for ac_exec_ext in '' $ac_executable_extensions; do
7690   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7691     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7692     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7693     break 2
7694   fi
7695 done
7696   done
7697 IFS=$as_save_IFS
7698
7699 fi
7700 fi
7701 NMEDIT=$ac_cv_prog_NMEDIT
7702 if test -n "$NMEDIT"; then
7703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7704 $as_echo "$NMEDIT" >&6; }
7705 else
7706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7707 $as_echo "no" >&6; }
7708 fi
7709
7710
7711 fi
7712 if test -z "$ac_cv_prog_NMEDIT"; then
7713   ac_ct_NMEDIT=$NMEDIT
7714   # Extract the first word of "nmedit", so it can be a program name with args.
7715 set dummy nmedit; ac_word=$2
7716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7717 $as_echo_n "checking for $ac_word... " >&6; }
7718 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7719   $as_echo_n "(cached) " >&6
7720 else
7721   if test -n "$ac_ct_NMEDIT"; then
7722   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7723 else
7724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7725 for as_dir in $PATH
7726 do
7727   IFS=$as_save_IFS
7728   test -z "$as_dir" && as_dir=.
7729     for ac_exec_ext in '' $ac_executable_extensions; do
7730   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7731     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7732     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7733     break 2
7734   fi
7735 done
7736   done
7737 IFS=$as_save_IFS
7738
7739 fi
7740 fi
7741 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7742 if test -n "$ac_ct_NMEDIT"; then
7743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7744 $as_echo "$ac_ct_NMEDIT" >&6; }
7745 else
7746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7747 $as_echo "no" >&6; }
7748 fi
7749
7750   if test "x$ac_ct_NMEDIT" = x; then
7751     NMEDIT=":"
7752   else
7753     case $cross_compiling:$ac_tool_warned in
7754 yes:)
7755 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7756 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7757 ac_tool_warned=yes ;;
7758 esac
7759     NMEDIT=$ac_ct_NMEDIT
7760   fi
7761 else
7762   NMEDIT="$ac_cv_prog_NMEDIT"
7763 fi
7764
7765     if test -n "$ac_tool_prefix"; then
7766   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7767 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7769 $as_echo_n "checking for $ac_word... " >&6; }
7770 if test "${ac_cv_prog_LIPO+set}" = set; then :
7771   $as_echo_n "(cached) " >&6
7772 else
7773   if test -n "$LIPO"; then
7774   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7775 else
7776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7777 for as_dir in $PATH
7778 do
7779   IFS=$as_save_IFS
7780   test -z "$as_dir" && as_dir=.
7781     for ac_exec_ext in '' $ac_executable_extensions; do
7782   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7783     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7784     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7785     break 2
7786   fi
7787 done
7788   done
7789 IFS=$as_save_IFS
7790
7791 fi
7792 fi
7793 LIPO=$ac_cv_prog_LIPO
7794 if test -n "$LIPO"; then
7795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7796 $as_echo "$LIPO" >&6; }
7797 else
7798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7799 $as_echo "no" >&6; }
7800 fi
7801
7802
7803 fi
7804 if test -z "$ac_cv_prog_LIPO"; then
7805   ac_ct_LIPO=$LIPO
7806   # Extract the first word of "lipo", so it can be a program name with args.
7807 set dummy lipo; ac_word=$2
7808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7809 $as_echo_n "checking for $ac_word... " >&6; }
7810 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7811   $as_echo_n "(cached) " >&6
7812 else
7813   if test -n "$ac_ct_LIPO"; then
7814   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7815 else
7816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7817 for as_dir in $PATH
7818 do
7819   IFS=$as_save_IFS
7820   test -z "$as_dir" && as_dir=.
7821     for ac_exec_ext in '' $ac_executable_extensions; do
7822   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7823     ac_cv_prog_ac_ct_LIPO="lipo"
7824     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7825     break 2
7826   fi
7827 done
7828   done
7829 IFS=$as_save_IFS
7830
7831 fi
7832 fi
7833 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7834 if test -n "$ac_ct_LIPO"; then
7835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7836 $as_echo "$ac_ct_LIPO" >&6; }
7837 else
7838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7839 $as_echo "no" >&6; }
7840 fi
7841
7842   if test "x$ac_ct_LIPO" = x; then
7843     LIPO=":"
7844   else
7845     case $cross_compiling:$ac_tool_warned in
7846 yes:)
7847 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7848 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7849 ac_tool_warned=yes ;;
7850 esac
7851     LIPO=$ac_ct_LIPO
7852   fi
7853 else
7854   LIPO="$ac_cv_prog_LIPO"
7855 fi
7856
7857     if test -n "$ac_tool_prefix"; then
7858   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7859 set dummy ${ac_tool_prefix}otool; ac_word=$2
7860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7861 $as_echo_n "checking for $ac_word... " >&6; }
7862 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7863   $as_echo_n "(cached) " >&6
7864 else
7865   if test -n "$OTOOL"; then
7866   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7867 else
7868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7869 for as_dir in $PATH
7870 do
7871   IFS=$as_save_IFS
7872   test -z "$as_dir" && as_dir=.
7873     for ac_exec_ext in '' $ac_executable_extensions; do
7874   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7875     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7876     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7877     break 2
7878   fi
7879 done
7880   done
7881 IFS=$as_save_IFS
7882
7883 fi
7884 fi
7885 OTOOL=$ac_cv_prog_OTOOL
7886 if test -n "$OTOOL"; then
7887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7888 $as_echo "$OTOOL" >&6; }
7889 else
7890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7891 $as_echo "no" >&6; }
7892 fi
7893
7894
7895 fi
7896 if test -z "$ac_cv_prog_OTOOL"; then
7897   ac_ct_OTOOL=$OTOOL
7898   # Extract the first word of "otool", so it can be a program name with args.
7899 set dummy otool; ac_word=$2
7900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7901 $as_echo_n "checking for $ac_word... " >&6; }
7902 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7903   $as_echo_n "(cached) " >&6
7904 else
7905   if test -n "$ac_ct_OTOOL"; then
7906   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7907 else
7908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7909 for as_dir in $PATH
7910 do
7911   IFS=$as_save_IFS
7912   test -z "$as_dir" && as_dir=.
7913     for ac_exec_ext in '' $ac_executable_extensions; do
7914   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7915     ac_cv_prog_ac_ct_OTOOL="otool"
7916     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7917     break 2
7918   fi
7919 done
7920   done
7921 IFS=$as_save_IFS
7922
7923 fi
7924 fi
7925 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7926 if test -n "$ac_ct_OTOOL"; then
7927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7928 $as_echo "$ac_ct_OTOOL" >&6; }
7929 else
7930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7931 $as_echo "no" >&6; }
7932 fi
7933
7934   if test "x$ac_ct_OTOOL" = x; then
7935     OTOOL=":"
7936   else
7937     case $cross_compiling:$ac_tool_warned in
7938 yes:)
7939 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7940 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7941 ac_tool_warned=yes ;;
7942 esac
7943     OTOOL=$ac_ct_OTOOL
7944   fi
7945 else
7946   OTOOL="$ac_cv_prog_OTOOL"
7947 fi
7948
7949     if test -n "$ac_tool_prefix"; then
7950   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7951 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7953 $as_echo_n "checking for $ac_word... " >&6; }
7954 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7955   $as_echo_n "(cached) " >&6
7956 else
7957   if test -n "$OTOOL64"; then
7958   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7959 else
7960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7961 for as_dir in $PATH
7962 do
7963   IFS=$as_save_IFS
7964   test -z "$as_dir" && as_dir=.
7965     for ac_exec_ext in '' $ac_executable_extensions; do
7966   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7967     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7968     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7969     break 2
7970   fi
7971 done
7972   done
7973 IFS=$as_save_IFS
7974
7975 fi
7976 fi
7977 OTOOL64=$ac_cv_prog_OTOOL64
7978 if test -n "$OTOOL64"; then
7979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7980 $as_echo "$OTOOL64" >&6; }
7981 else
7982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7983 $as_echo "no" >&6; }
7984 fi
7985
7986
7987 fi
7988 if test -z "$ac_cv_prog_OTOOL64"; then
7989   ac_ct_OTOOL64=$OTOOL64
7990   # Extract the first word of "otool64", so it can be a program name with args.
7991 set dummy otool64; ac_word=$2
7992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7993 $as_echo_n "checking for $ac_word... " >&6; }
7994 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7995   $as_echo_n "(cached) " >&6
7996 else
7997   if test -n "$ac_ct_OTOOL64"; then
7998   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7999 else
8000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8001 for as_dir in $PATH
8002 do
8003   IFS=$as_save_IFS
8004   test -z "$as_dir" && as_dir=.
8005     for ac_exec_ext in '' $ac_executable_extensions; do
8006   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8007     ac_cv_prog_ac_ct_OTOOL64="otool64"
8008     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8009     break 2
8010   fi
8011 done
8012   done
8013 IFS=$as_save_IFS
8014
8015 fi
8016 fi
8017 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8018 if test -n "$ac_ct_OTOOL64"; then
8019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8020 $as_echo "$ac_ct_OTOOL64" >&6; }
8021 else
8022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8023 $as_echo "no" >&6; }
8024 fi
8025
8026   if test "x$ac_ct_OTOOL64" = x; then
8027     OTOOL64=":"
8028   else
8029     case $cross_compiling:$ac_tool_warned in
8030 yes:)
8031 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8032 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8033 ac_tool_warned=yes ;;
8034 esac
8035     OTOOL64=$ac_ct_OTOOL64
8036   fi
8037 else
8038   OTOOL64="$ac_cv_prog_OTOOL64"
8039 fi
8040
8041
8042
8043
8044
8045
8046
8047
8048
8049
8050
8051
8052
8053
8054
8055
8056
8057
8058
8059
8060
8061
8062
8063
8064
8065
8066
8067     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8068 $as_echo_n "checking for -single_module linker flag... " >&6; }
8069 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8070   $as_echo_n "(cached) " >&6
8071 else
8072   lt_cv_apple_cc_single_mod=no
8073       if test -z "${LT_MULTI_MODULE}"; then
8074         # By default we will add the -single_module flag. You can override
8075         # by either setting the environment variable LT_MULTI_MODULE
8076         # non-empty at configure time, or by adding -multi_module to the
8077         # link flags.
8078         rm -rf libconftest.dylib*
8079         echo "int foo(void){return 1;}" > conftest.c
8080         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8081 -dynamiclib -Wl,-single_module conftest.c" >&5
8082         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8083           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8084         _lt_result=$?
8085         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8086           lt_cv_apple_cc_single_mod=yes
8087         else
8088           cat conftest.err >&5
8089         fi
8090         rm -rf libconftest.dylib*
8091         rm -f conftest.*
8092       fi
8093 fi
8094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8095 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8096     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8097 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8098 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8099   $as_echo_n "(cached) " >&6
8100 else
8101   lt_cv_ld_exported_symbols_list=no
8102       save_LDFLAGS=$LDFLAGS
8103       echo "_main" > conftest.sym
8104       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8105       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8106 /* end confdefs.h.  */
8107
8108 int
8109 main ()
8110 {
8111
8112   ;
8113   return 0;
8114 }
8115 _ACEOF
8116 if ac_fn_c_try_link "$LINENO"; then :
8117   lt_cv_ld_exported_symbols_list=yes
8118 else
8119   lt_cv_ld_exported_symbols_list=no
8120 fi
8121 rm -f core conftest.err conftest.$ac_objext \
8122     conftest$ac_exeext conftest.$ac_ext
8123         LDFLAGS="$save_LDFLAGS"
8124
8125 fi
8126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8127 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8128     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8129 $as_echo_n "checking for -force_load linker flag... " >&6; }
8130 if test "${lt_cv_ld_force_load+set}" = set; then :
8131   $as_echo_n "(cached) " >&6
8132 else
8133   lt_cv_ld_force_load=no
8134       cat > conftest.c << _LT_EOF
8135 int forced_loaded() { return 2;}
8136 _LT_EOF
8137       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8138       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8139       echo "$AR cru libconftest.a conftest.o" >&5
8140       $AR cru libconftest.a conftest.o 2>&5
8141       cat > conftest.c << _LT_EOF
8142 int main() { return 0;}
8143 _LT_EOF
8144       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8145       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8146       _lt_result=$?
8147       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8148         lt_cv_ld_force_load=yes
8149       else
8150         cat conftest.err >&5
8151       fi
8152         rm -f conftest.err libconftest.a conftest conftest.c
8153         rm -rf conftest.dSYM
8154
8155 fi
8156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8157 $as_echo "$lt_cv_ld_force_load" >&6; }
8158     case $host_os in
8159     rhapsody* | darwin1.[012])
8160       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8161     darwin1.*)
8162       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8163     darwin*) # darwin 5.x on
8164       # if running on 10.5 or later, the deployment target defaults
8165       # to the OS version, if on x86, and 10.4, the deployment
8166       # target defaults to 10.4. Don't you love it?
8167       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8168         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8169           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8170         10.[012]*)
8171           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8172         10.*)
8173           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8174       esac
8175     ;;
8176   esac
8177     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8178       _lt_dar_single_mod='$single_module'
8179     fi
8180     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8181       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8182     else
8183       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8184     fi
8185     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8186       _lt_dsymutil='~$DSYMUTIL $lib || :'
8187     else
8188       _lt_dsymutil=
8189     fi
8190     ;;
8191   esac
8192
8193 for ac_header in dlfcn.h
8194 do :
8195   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8196 "
8197 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8198   cat >>confdefs.h <<_ACEOF
8199 #define HAVE_DLFCN_H 1
8200 _ACEOF
8201
8202 fi
8203
8204 done
8205
8206
8207
8208 # autoconf.info says this should be called right after AC_INIT.
8209 ac_config_headers="$ac_config_headers config.h:config.in"
8210
8211
8212
8213
8214
8215
8216 # Put a plausible default for CC_FOR_BUILD in Makefile.
8217 if test "x$cross_compiling" = "xno"; then
8218   CC_FOR_BUILD='$(CC)'
8219 else
8220   CC_FOR_BUILD=gcc
8221 fi
8222
8223
8224
8225
8226 AR=${AR-ar}
8227
8228 if test -n "$ac_tool_prefix"; then
8229   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8230 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8232 $as_echo_n "checking for $ac_word... " >&6; }
8233 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8234   $as_echo_n "(cached) " >&6
8235 else
8236   if test -n "$RANLIB"; then
8237   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8238 else
8239 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8240 for as_dir in $PATH
8241 do
8242   IFS=$as_save_IFS
8243   test -z "$as_dir" && as_dir=.
8244     for ac_exec_ext in '' $ac_executable_extensions; do
8245   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8246     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8247     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8248     break 2
8249   fi
8250 done
8251   done
8252 IFS=$as_save_IFS
8253
8254 fi
8255 fi
8256 RANLIB=$ac_cv_prog_RANLIB
8257 if test -n "$RANLIB"; then
8258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8259 $as_echo "$RANLIB" >&6; }
8260 else
8261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8262 $as_echo "no" >&6; }
8263 fi
8264
8265
8266 fi
8267 if test -z "$ac_cv_prog_RANLIB"; then
8268   ac_ct_RANLIB=$RANLIB
8269   # Extract the first word of "ranlib", so it can be a program name with args.
8270 set dummy ranlib; ac_word=$2
8271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8272 $as_echo_n "checking for $ac_word... " >&6; }
8273 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8274   $as_echo_n "(cached) " >&6
8275 else
8276   if test -n "$ac_ct_RANLIB"; then
8277   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8278 else
8279 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8280 for as_dir in $PATH
8281 do
8282   IFS=$as_save_IFS
8283   test -z "$as_dir" && as_dir=.
8284     for ac_exec_ext in '' $ac_executable_extensions; do
8285   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8286     ac_cv_prog_ac_ct_RANLIB="ranlib"
8287     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8288     break 2
8289   fi
8290 done
8291   done
8292 IFS=$as_save_IFS
8293
8294 fi
8295 fi
8296 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8297 if test -n "$ac_ct_RANLIB"; then
8298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8299 $as_echo "$ac_ct_RANLIB" >&6; }
8300 else
8301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8302 $as_echo "no" >&6; }
8303 fi
8304
8305   if test "x$ac_ct_RANLIB" = x; then
8306     RANLIB=":"
8307   else
8308     case $cross_compiling:$ac_tool_warned in
8309 yes:)
8310 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8311 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8312 ac_tool_warned=yes ;;
8313 esac
8314     RANLIB=$ac_ct_RANLIB
8315   fi
8316 else
8317   RANLIB="$ac_cv_prog_RANLIB"
8318 fi
8319
8320
8321 # Some of the common include files depend on bfd.h, and bfd.h checks
8322 # that config.h is included first by testing that the PACKAGE macro
8323 # is defined.
8324 PACKAGE=sim
8325
8326 cat >>confdefs.h <<_ACEOF
8327 #define PACKAGE "$PACKAGE"
8328 _ACEOF
8329
8330
8331
8332 # Dependency checking.
8333 ac_config_commands="$ac_config_commands depdir"
8334
8335
8336 depcc="$CC"   am_compiler_list=
8337
8338 am_depcomp=$ac_aux_dir/depcomp
8339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8340 $as_echo_n "checking dependency style of $depcc... " >&6; }
8341 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8342   $as_echo_n "(cached) " >&6
8343 else
8344   if test -f "$am_depcomp"; then
8345   # We make a subdir and do the tests there.  Otherwise we can end up
8346   # making bogus files that we don't know about and never remove.  For
8347   # instance it was reported that on HP-UX the gcc test will end up
8348   # making a dummy file named `D' -- because `-MD' means `put the output
8349   # in D'.
8350   mkdir conftest.dir
8351   # Copy depcomp to subdir because otherwise we won't find it if we're
8352   # using a relative directory.
8353   cp "$am_depcomp" conftest.dir
8354   cd conftest.dir
8355   # We will build objects and dependencies in a subdirectory because
8356   # it helps to detect inapplicable dependency modes.  For instance
8357   # both Tru64's cc and ICC support -MD to output dependencies as a
8358   # side effect of compilation, but ICC will put the dependencies in
8359   # the current directory while Tru64 will put them in the object
8360   # directory.
8361   mkdir sub
8362
8363   am_cv_CC_dependencies_compiler_type=none
8364   if test "$am_compiler_list" = ""; then
8365      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8366   fi
8367   for depmode in $am_compiler_list; do
8368     if test $depmode = none; then break; fi
8369
8370     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8371     # Setup a source with many dependencies, because some compilers
8372     # like to wrap large dependency lists on column 80 (with \), and
8373     # we should not choose a depcomp mode which is confused by this.
8374     #
8375     # We need to recreate these files for each test, as the compiler may
8376     # overwrite some of them when testing with obscure command lines.
8377     # This happens at least with the AIX C compiler.
8378     : > sub/conftest.c
8379     for i in 1 2 3 4 5 6; do
8380       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8381       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8382       # Solaris 8's {/usr,}/bin/sh.
8383       touch sub/conftst$i.h
8384     done
8385     echo "include sub/conftest.Po" > confmf
8386
8387     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8388     # mode.  It turns out that the SunPro C++ compiler does not properly
8389     # handle `-M -o', and we need to detect this.
8390     depcmd="depmode=$depmode \
8391        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8392        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8393        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8394     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8395     if env $depcmd > conftest.err 2>&1 &&
8396        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8397        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8398        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8399       # icc doesn't choke on unknown options, it will just issue warnings
8400       # or remarks (even with -Werror).  So we grep stderr for any message
8401       # that says an option was ignored or not supported.
8402       # When given -MP, icc 7.0 and 7.1 complain thusly:
8403       #   icc: Command line warning: ignoring option '-M'; no argument required
8404       # The diagnosis changed in icc 8.0:
8405       #   icc: Command line remark: option '-MP' not supported
8406       if (grep 'ignoring option' conftest.err ||
8407           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8408         am_cv_CC_dependencies_compiler_type=$depmode
8409         $as_echo "$as_me:$LINENO: success" >&5
8410         break
8411       fi
8412     fi
8413     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8414     sed -e 's/^/| /' < conftest.err >&5
8415   done
8416
8417   cd ..
8418   rm -rf conftest.dir
8419 else
8420   am_cv_CC_dependencies_compiler_type=none
8421 fi
8422
8423 fi
8424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8425 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8426 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8427 then as_fn_error "no usable dependency style found" "$LINENO" 5
8428 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8429
8430 fi
8431
8432
8433 # Check for the 'make' the user wants to use.
8434 for ac_prog in make
8435 do
8436   # Extract the first word of "$ac_prog", so it can be a program name with args.
8437 set dummy $ac_prog; ac_word=$2
8438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8439 $as_echo_n "checking for $ac_word... " >&6; }
8440 if test "${ac_cv_prog_MAKE+set}" = set; then :
8441   $as_echo_n "(cached) " >&6
8442 else
8443   if test -n "$MAKE"; then
8444   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8445 else
8446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8447 for as_dir in $PATH
8448 do
8449   IFS=$as_save_IFS
8450   test -z "$as_dir" && as_dir=.
8451     for ac_exec_ext in '' $ac_executable_extensions; do
8452   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8453     ac_cv_prog_MAKE="$ac_prog"
8454     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8455     break 2
8456   fi
8457 done
8458   done
8459 IFS=$as_save_IFS
8460
8461 fi
8462 fi
8463 MAKE=$ac_cv_prog_MAKE
8464 if test -n "$MAKE"; then
8465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8466 $as_echo "$MAKE" >&6; }
8467 else
8468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8469 $as_echo "no" >&6; }
8470 fi
8471
8472
8473   test -n "$MAKE" && break
8474 done
8475
8476 MAKE_IS_GNU=
8477 case "`$MAKE --version 2>&1 | sed 1q`" in
8478   *GNU*)
8479     MAKE_IS_GNU=yes
8480     ;;
8481 esac
8482  if test "$MAKE_IS_GNU" = yes; then
8483   GMAKE_TRUE=
8484   GMAKE_FALSE='#'
8485 else
8486   GMAKE_TRUE='#'
8487   GMAKE_FALSE=
8488 fi
8489
8490
8491 ALL_LINGUAS=
8492 # If we haven't got the data from the intl directory,
8493 # assume NLS is disabled.
8494 USE_NLS=no
8495 LIBINTL=
8496 LIBINTL_DEP=
8497 INCINTL=
8498 XGETTEXT=
8499 GMSGFMT=
8500 POSUB=
8501
8502 if test -f  ../../intl/config.intl; then
8503   .  ../../intl/config.intl
8504 fi
8505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8506 $as_echo_n "checking whether NLS is requested... " >&6; }
8507 if test x"$USE_NLS" != xyes; then
8508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8509 $as_echo "no" >&6; }
8510 else
8511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8512 $as_echo "yes" >&6; }
8513
8514 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8515
8516
8517   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8518 $as_echo_n "checking for catalogs to be installed... " >&6; }
8519   # Look for .po and .gmo files in the source directory.
8520   CATALOGS=
8521   XLINGUAS=
8522   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8523     # If there aren't any .gmo files the shell will give us the
8524     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8525     # weeded out.
8526     case "$cat" in *\**)
8527       continue;;
8528     esac
8529     # The quadruple backslash is collapsed to a double backslash
8530     # by the backticks, then collapsed again by the double quotes,
8531     # leaving us with one backslash in the sed expression (right
8532     # before the dot that mustn't act as a wildcard).
8533     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8534     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8535     # The user is allowed to set LINGUAS to a list of languages to
8536     # install catalogs for.  If it's empty that means "all of them."
8537     if test "x$LINGUAS" = x; then
8538       CATALOGS="$CATALOGS $cat"
8539       XLINGUAS="$XLINGUAS $lang"
8540     else
8541       case "$LINGUAS" in *$lang*)
8542         CATALOGS="$CATALOGS $cat"
8543         XLINGUAS="$XLINGUAS $lang"
8544         ;;
8545       esac
8546     fi
8547   done
8548   LINGUAS="$XLINGUAS"
8549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8550 $as_echo "$LINGUAS" >&6; }
8551
8552
8553     DATADIRNAME=share
8554
8555   INSTOBJEXT=.mo
8556
8557   GENCAT=gencat
8558
8559   CATOBJEXT=.gmo
8560
8561 fi
8562
8563 # Check for common headers.
8564 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8565 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8566 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8567 do :
8568   as_ac_Header=`$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" | $as_tr_cpp` 1
8574 _ACEOF
8575
8576 fi
8577
8578 done
8579
8580 for ac_header in sys/time.h sys/resource.h
8581 do :
8582   as_ac_Header=`$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" | $as_tr_cpp` 1
8588 _ACEOF
8589
8590 fi
8591
8592 done
8593
8594 for ac_header in fcntl.h fpu_control.h
8595 do :
8596   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8597 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8598 eval as_val=\$$as_ac_Header
8599    if test "x$as_val" = x""yes; then :
8600   cat >>confdefs.h <<_ACEOF
8601 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8602 _ACEOF
8603
8604 fi
8605
8606 done
8607
8608 for ac_header in dlfcn.h errno.h sys/stat.h
8609 do :
8610   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8611 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8612 eval as_val=\$$as_ac_Header
8613    if test "x$as_val" = x""yes; then :
8614   cat >>confdefs.h <<_ACEOF
8615 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8616 _ACEOF
8617
8618 fi
8619
8620 done
8621
8622 for ac_func in getrusage time sigaction __setfpucw
8623 do :
8624   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8625 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8626 eval as_val=\$$as_ac_var
8627    if test "x$as_val" = x""yes; then :
8628   cat >>confdefs.h <<_ACEOF
8629 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8630 _ACEOF
8631
8632 fi
8633 done
8634
8635
8636 # Check for socket libraries
8637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8638 $as_echo_n "checking for bind in -lsocket... " >&6; }
8639 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8640   $as_echo_n "(cached) " >&6
8641 else
8642   ac_check_lib_save_LIBS=$LIBS
8643 LIBS="-lsocket  $LIBS"
8644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8645 /* end confdefs.h.  */
8646
8647 /* Override any GCC internal prototype to avoid an error.
8648    Use char because int might match the return type of a GCC
8649    builtin and then its argument prototype would still apply.  */
8650 #ifdef __cplusplus
8651 extern "C"
8652 #endif
8653 char bind ();
8654 int
8655 main ()
8656 {
8657 return bind ();
8658   ;
8659   return 0;
8660 }
8661 _ACEOF
8662 if ac_fn_c_try_link "$LINENO"; then :
8663   ac_cv_lib_socket_bind=yes
8664 else
8665   ac_cv_lib_socket_bind=no
8666 fi
8667 rm -f core conftest.err conftest.$ac_objext \
8668     conftest$ac_exeext conftest.$ac_ext
8669 LIBS=$ac_check_lib_save_LIBS
8670 fi
8671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8672 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8673 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8674   cat >>confdefs.h <<_ACEOF
8675 #define HAVE_LIBSOCKET 1
8676 _ACEOF
8677
8678   LIBS="-lsocket $LIBS"
8679
8680 fi
8681
8682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8683 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8684 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8685   $as_echo_n "(cached) " >&6
8686 else
8687   ac_check_lib_save_LIBS=$LIBS
8688 LIBS="-lnsl  $LIBS"
8689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8690 /* end confdefs.h.  */
8691
8692 /* Override any GCC internal prototype to avoid an error.
8693    Use char because int might match the return type of a GCC
8694    builtin and then its argument prototype would still apply.  */
8695 #ifdef __cplusplus
8696 extern "C"
8697 #endif
8698 char gethostbyname ();
8699 int
8700 main ()
8701 {
8702 return gethostbyname ();
8703   ;
8704   return 0;
8705 }
8706 _ACEOF
8707 if ac_fn_c_try_link "$LINENO"; then :
8708   ac_cv_lib_nsl_gethostbyname=yes
8709 else
8710   ac_cv_lib_nsl_gethostbyname=no
8711 fi
8712 rm -f core conftest.err conftest.$ac_objext \
8713     conftest$ac_exeext conftest.$ac_ext
8714 LIBS=$ac_check_lib_save_LIBS
8715 fi
8716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8717 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8718 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8719   cat >>confdefs.h <<_ACEOF
8720 #define HAVE_LIBNSL 1
8721 _ACEOF
8722
8723   LIBS="-lnsl $LIBS"
8724
8725 fi
8726
8727
8728 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8729 # using the same condition.
8730
8731   # See if the user specified whether he wants zlib support or not.
8732
8733 # Check whether --with-zlib was given.
8734 if test "${with_zlib+set}" = set; then :
8735   withval=$with_zlib;
8736 else
8737   with_zlib=auto
8738 fi
8739
8740
8741   if test "$with_zlib" != "no"; then
8742     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8743 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8744 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8745   $as_echo_n "(cached) " >&6
8746 else
8747   ac_func_search_save_LIBS=$LIBS
8748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8749 /* end confdefs.h.  */
8750
8751 /* Override any GCC internal prototype to avoid an error.
8752    Use char because int might match the return type of a GCC
8753    builtin and then its argument prototype would still apply.  */
8754 #ifdef __cplusplus
8755 extern "C"
8756 #endif
8757 char zlibVersion ();
8758 int
8759 main ()
8760 {
8761 return zlibVersion ();
8762   ;
8763   return 0;
8764 }
8765 _ACEOF
8766 for ac_lib in '' z; do
8767   if test -z "$ac_lib"; then
8768     ac_res="none required"
8769   else
8770     ac_res=-l$ac_lib
8771     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8772   fi
8773   if ac_fn_c_try_link "$LINENO"; then :
8774   ac_cv_search_zlibVersion=$ac_res
8775 fi
8776 rm -f core conftest.err conftest.$ac_objext \
8777     conftest$ac_exeext
8778   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8779   break
8780 fi
8781 done
8782 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8783
8784 else
8785   ac_cv_search_zlibVersion=no
8786 fi
8787 rm conftest.$ac_ext
8788 LIBS=$ac_func_search_save_LIBS
8789 fi
8790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8791 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8792 ac_res=$ac_cv_search_zlibVersion
8793 if test "$ac_res" != no; then :
8794   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8795   for ac_header in zlib.h
8796 do :
8797   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8798 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8799   cat >>confdefs.h <<_ACEOF
8800 #define HAVE_ZLIB_H 1
8801 _ACEOF
8802
8803 fi
8804
8805 done
8806
8807 fi
8808
8809     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8810       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8811     fi
8812   fi
8813
8814
8815 # BFD uses libdl when when plugins enabled.
8816
8817 # Check whether --enable-plugins was given.
8818 if test "${enable_plugins+set}" = set; then :
8819   enableval=$enable_plugins; case "${enableval}" in
8820   yes | "") plugins=yes ;;
8821   no) plugins=no ;;
8822   *) plugins=yes ;;
8823  esac
8824 else
8825   plugins=no
8826 fi
8827
8828
8829  if test "$plugins" = yes; then
8830   PLUGINS_TRUE=
8831   PLUGINS_FALSE='#'
8832 else
8833   PLUGINS_TRUE='#'
8834   PLUGINS_FALSE=
8835 fi
8836
8837
8838
8839
8840
8841 # Set options
8842 enable_dlopen=yes
8843
8844
8845
8846
8847   enable_win32_dll=no
8848
8849
8850             # Check whether --enable-shared was given.
8851 if test "${enable_shared+set}" = set; then :
8852   enableval=$enable_shared; p=${PACKAGE-default}
8853     case $enableval in
8854     yes) enable_shared=yes ;;
8855     no) enable_shared=no ;;
8856     *)
8857       enable_shared=no
8858       # Look at the argument we got.  We use all the common list separators.
8859       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8860       for pkg in $enableval; do
8861         IFS="$lt_save_ifs"
8862         if test "X$pkg" = "X$p"; then
8863           enable_shared=yes
8864         fi
8865       done
8866       IFS="$lt_save_ifs"
8867       ;;
8868     esac
8869 else
8870   enable_shared=yes
8871 fi
8872
8873
8874
8875
8876
8877
8878
8879
8880
8881   # Check whether --enable-static was given.
8882 if test "${enable_static+set}" = set; then :
8883   enableval=$enable_static; p=${PACKAGE-default}
8884     case $enableval in
8885     yes) enable_static=yes ;;
8886     no) enable_static=no ;;
8887     *)
8888      enable_static=no
8889       # Look at the argument we got.  We use all the common list separators.
8890       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8891       for pkg in $enableval; do
8892         IFS="$lt_save_ifs"
8893         if test "X$pkg" = "X$p"; then
8894           enable_static=yes
8895         fi
8896       done
8897       IFS="$lt_save_ifs"
8898       ;;
8899     esac
8900 else
8901   enable_static=yes
8902 fi
8903
8904
8905
8906
8907
8908
8909
8910
8911
8912
8913 # Check whether --with-pic was given.
8914 if test "${with_pic+set}" = set; then :
8915   withval=$with_pic; pic_mode="$withval"
8916 else
8917   pic_mode=default
8918 fi
8919
8920
8921 test -z "$pic_mode" && pic_mode=default
8922
8923
8924
8925
8926
8927
8928
8929   # Check whether --enable-fast-install was given.
8930 if test "${enable_fast_install+set}" = set; then :
8931   enableval=$enable_fast_install; p=${PACKAGE-default}
8932     case $enableval in
8933     yes) enable_fast_install=yes ;;
8934     no) enable_fast_install=no ;;
8935     *)
8936       enable_fast_install=no
8937       # Look at the argument we got.  We use all the common list separators.
8938       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8939       for pkg in $enableval; do
8940         IFS="$lt_save_ifs"
8941         if test "X$pkg" = "X$p"; then
8942           enable_fast_install=yes
8943         fi
8944       done
8945       IFS="$lt_save_ifs"
8946       ;;
8947     esac
8948 else
8949   enable_fast_install=yes
8950 fi
8951
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961
8962 # This can be used to rebuild libtool when needed
8963 LIBTOOL_DEPS="$ltmain"
8964
8965 # Always use our own libtool.
8966 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993 test -z "$LN_S" && LN_S="ln -s"
8994
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005
9006
9007
9008 if test -n "${ZSH_VERSION+set}" ; then
9009    setopt NO_GLOB_SUBST
9010 fi
9011
9012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9013 $as_echo_n "checking for objdir... " >&6; }
9014 if test "${lt_cv_objdir+set}" = set; then :
9015   $as_echo_n "(cached) " >&6
9016 else
9017   rm -f .libs 2>/dev/null
9018 mkdir .libs 2>/dev/null
9019 if test -d .libs; then
9020   lt_cv_objdir=.libs
9021 else
9022   # MS-DOS does not allow filenames that begin with a dot.
9023   lt_cv_objdir=_libs
9024 fi
9025 rmdir .libs 2>/dev/null
9026 fi
9027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9028 $as_echo "$lt_cv_objdir" >&6; }
9029 objdir=$lt_cv_objdir
9030
9031
9032
9033
9034
9035 cat >>confdefs.h <<_ACEOF
9036 #define LT_OBJDIR "$lt_cv_objdir/"
9037 _ACEOF
9038
9039
9040
9041
9042 case $host_os in
9043 aix3*)
9044   # AIX sometimes has problems with the GCC collect2 program.  For some
9045   # reason, if we set the COLLECT_NAMES environment variable, the problems
9046   # vanish in a puff of smoke.
9047   if test "X${COLLECT_NAMES+set}" != Xset; then
9048     COLLECT_NAMES=
9049     export COLLECT_NAMES
9050   fi
9051   ;;
9052 esac
9053
9054 # Global variables:
9055 ofile=libtool
9056 can_build_shared=yes
9057
9058 # All known linkers require a `.a' archive for static linking (except MSVC,
9059 # which needs '.lib').
9060 libext=a
9061
9062 with_gnu_ld="$lt_cv_prog_gnu_ld"
9063
9064 old_CC="$CC"
9065 old_CFLAGS="$CFLAGS"
9066
9067 # Set sane defaults for various variables
9068 test -z "$CC" && CC=cc
9069 test -z "$LTCC" && LTCC=$CC
9070 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9071 test -z "$LD" && LD=ld
9072 test -z "$ac_objext" && ac_objext=o
9073
9074 for cc_temp in $compiler""; do
9075   case $cc_temp in
9076     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9077     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9078     \-*) ;;
9079     *) break;;
9080   esac
9081 done
9082 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9083
9084
9085 # Only perform the check for file, if the check method requires it
9086 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9087 case $deplibs_check_method in
9088 file_magic*)
9089   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9090     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9091 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9092 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9093   $as_echo_n "(cached) " >&6
9094 else
9095   case $MAGIC_CMD in
9096 [\\/*] |  ?:[\\/]*)
9097   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9098   ;;
9099 *)
9100   lt_save_MAGIC_CMD="$MAGIC_CMD"
9101   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9102   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9103   for ac_dir in $ac_dummy; do
9104     IFS="$lt_save_ifs"
9105     test -z "$ac_dir" && ac_dir=.
9106     if test -f $ac_dir/${ac_tool_prefix}file; then
9107       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9108       if test -n "$file_magic_test_file"; then
9109         case $deplibs_check_method in
9110         "file_magic "*)
9111           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9112           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9113           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9114             $EGREP "$file_magic_regex" > /dev/null; then
9115             :
9116           else
9117             cat <<_LT_EOF 1>&2
9118
9119 *** Warning: the command libtool uses to detect shared libraries,
9120 *** $file_magic_cmd, produces output that libtool cannot recognize.
9121 *** The result is that libtool may fail to recognize shared libraries
9122 *** as such.  This will affect the creation of libtool libraries that
9123 *** depend on shared libraries, but programs linked with such libtool
9124 *** libraries will work regardless of this problem.  Nevertheless, you
9125 *** may want to report the problem to your system manager and/or to
9126 *** bug-libtool@gnu.org
9127
9128 _LT_EOF
9129           fi ;;
9130         esac
9131       fi
9132       break
9133     fi
9134   done
9135   IFS="$lt_save_ifs"
9136   MAGIC_CMD="$lt_save_MAGIC_CMD"
9137   ;;
9138 esac
9139 fi
9140
9141 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9142 if test -n "$MAGIC_CMD"; then
9143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9144 $as_echo "$MAGIC_CMD" >&6; }
9145 else
9146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9147 $as_echo "no" >&6; }
9148 fi
9149
9150
9151
9152
9153
9154 if test -z "$lt_cv_path_MAGIC_CMD"; then
9155   if test -n "$ac_tool_prefix"; then
9156     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9157 $as_echo_n "checking for file... " >&6; }
9158 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9159   $as_echo_n "(cached) " >&6
9160 else
9161   case $MAGIC_CMD in
9162 [\\/*] |  ?:[\\/]*)
9163   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9164   ;;
9165 *)
9166   lt_save_MAGIC_CMD="$MAGIC_CMD"
9167   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9168   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9169   for ac_dir in $ac_dummy; do
9170     IFS="$lt_save_ifs"
9171     test -z "$ac_dir" && ac_dir=.
9172     if test -f $ac_dir/file; then
9173       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9174       if test -n "$file_magic_test_file"; then
9175         case $deplibs_check_method in
9176         "file_magic "*)
9177           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9178           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9179           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9180             $EGREP "$file_magic_regex" > /dev/null; then
9181             :
9182           else
9183             cat <<_LT_EOF 1>&2
9184
9185 *** Warning: the command libtool uses to detect shared libraries,
9186 *** $file_magic_cmd, produces output that libtool cannot recognize.
9187 *** The result is that libtool may fail to recognize shared libraries
9188 *** as such.  This will affect the creation of libtool libraries that
9189 *** depend on shared libraries, but programs linked with such libtool
9190 *** libraries will work regardless of this problem.  Nevertheless, you
9191 *** may want to report the problem to your system manager and/or to
9192 *** bug-libtool@gnu.org
9193
9194 _LT_EOF
9195           fi ;;
9196         esac
9197       fi
9198       break
9199     fi
9200   done
9201   IFS="$lt_save_ifs"
9202   MAGIC_CMD="$lt_save_MAGIC_CMD"
9203   ;;
9204 esac
9205 fi
9206
9207 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9208 if test -n "$MAGIC_CMD"; then
9209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9210 $as_echo "$MAGIC_CMD" >&6; }
9211 else
9212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9213 $as_echo "no" >&6; }
9214 fi
9215
9216
9217   else
9218     MAGIC_CMD=:
9219   fi
9220 fi
9221
9222   fi
9223   ;;
9224 esac
9225
9226 # Use C for the default configuration in the libtool script
9227
9228 lt_save_CC="$CC"
9229 ac_ext=c
9230 ac_cpp='$CPP $CPPFLAGS'
9231 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9232 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9233 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9234
9235
9236 # Source file extension for C test sources.
9237 ac_ext=c
9238
9239 # Object file extension for compiled C test sources.
9240 objext=o
9241 objext=$objext
9242
9243 # Code to be used in simple compile tests
9244 lt_simple_compile_test_code="int some_variable = 0;"
9245
9246 # Code to be used in simple link tests
9247 lt_simple_link_test_code='int main(){return(0);}'
9248
9249
9250
9251
9252
9253
9254
9255 # If no C compiler was specified, use CC.
9256 LTCC=${LTCC-"$CC"}
9257
9258 # If no C compiler flags were specified, use CFLAGS.
9259 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9260
9261 # Allow CC to be a program name with arguments.
9262 compiler=$CC
9263
9264 # Save the default compiler, since it gets overwritten when the other
9265 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9266 compiler_DEFAULT=$CC
9267
9268 # save warnings/boilerplate of simple test code
9269 ac_outfile=conftest.$ac_objext
9270 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9271 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9272 _lt_compiler_boilerplate=`cat conftest.err`
9273 $RM conftest*
9274
9275 ac_outfile=conftest.$ac_objext
9276 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9277 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9278 _lt_linker_boilerplate=`cat conftest.err`
9279 $RM -r conftest*
9280
9281
9282 ## CAVEAT EMPTOR:
9283 ## There is no encapsulation within the following macros, do not change
9284 ## the running order or otherwise move them around unless you know exactly
9285 ## what you are doing...
9286 if test -n "$compiler"; then
9287
9288 lt_prog_compiler_no_builtin_flag=
9289
9290 if test "$GCC" = yes; then
9291   case $cc_basename in
9292   nvcc*)
9293     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9294   *)
9295     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9296   esac
9297
9298   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9299 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9300 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9301   $as_echo_n "(cached) " >&6
9302 else
9303   lt_cv_prog_compiler_rtti_exceptions=no
9304    ac_outfile=conftest.$ac_objext
9305    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9306    lt_compiler_flag="-fno-rtti -fno-exceptions"
9307    # Insert the option either (1) after the last *FLAGS variable, or
9308    # (2) before a word containing "conftest.", or (3) at the end.
9309    # Note that $ac_compile itself does not contain backslashes and begins
9310    # with a dollar sign (not a hyphen), so the echo should work correctly.
9311    # The option is referenced via a variable to avoid confusing sed.
9312    lt_compile=`echo "$ac_compile" | $SED \
9313    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9314    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9315    -e 's:$: $lt_compiler_flag:'`
9316    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9317    (eval "$lt_compile" 2>conftest.err)
9318    ac_status=$?
9319    cat conftest.err >&5
9320    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9321    if (exit $ac_status) && test -s "$ac_outfile"; then
9322      # The compiler can only warn and ignore the option if not recognized
9323      # So say no if there are warnings other than the usual output.
9324      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9325      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9326      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9327        lt_cv_prog_compiler_rtti_exceptions=yes
9328      fi
9329    fi
9330    $RM conftest*
9331
9332 fi
9333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9334 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9335
9336 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9337     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9338 else
9339     :
9340 fi
9341
9342 fi
9343
9344
9345
9346
9347
9348
9349   lt_prog_compiler_wl=
9350 lt_prog_compiler_pic=
9351 lt_prog_compiler_static=
9352
9353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9354 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9355
9356   if test "$GCC" = yes; then
9357     lt_prog_compiler_wl='-Wl,'
9358     lt_prog_compiler_static='-static'
9359
9360     case $host_os in
9361       aix*)
9362       # All AIX code is PIC.
9363       if test "$host_cpu" = ia64; then
9364         # AIX 5 now supports IA64 processor
9365         lt_prog_compiler_static='-Bstatic'
9366       fi
9367       lt_prog_compiler_pic='-fPIC'
9368       ;;
9369
9370     amigaos*)
9371       case $host_cpu in
9372       powerpc)
9373             # see comment about AmigaOS4 .so support
9374             lt_prog_compiler_pic='-fPIC'
9375         ;;
9376       m68k)
9377             # FIXME: we need at least 68020 code to build shared libraries, but
9378             # adding the `-m68020' flag to GCC prevents building anything better,
9379             # like `-m68040'.
9380             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9381         ;;
9382       esac
9383       ;;
9384
9385     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9386       # PIC is the default for these OSes.
9387       ;;
9388
9389     mingw* | cygwin* | pw32* | os2* | cegcc*)
9390       # This hack is so that the source file can tell whether it is being
9391       # built for inclusion in a dll (and should export symbols for example).
9392       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9393       # (--disable-auto-import) libraries
9394       lt_prog_compiler_pic='-DDLL_EXPORT'
9395       ;;
9396
9397     darwin* | rhapsody*)
9398       # PIC is the default on this platform
9399       # Common symbols not allowed in MH_DYLIB files
9400       lt_prog_compiler_pic='-fno-common'
9401       ;;
9402
9403     haiku*)
9404       # PIC is the default for Haiku.
9405       # The "-static" flag exists, but is broken.
9406       lt_prog_compiler_static=
9407       ;;
9408
9409     hpux*)
9410       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9411       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9412       # sets the default TLS model and affects inlining.
9413       case $host_cpu in
9414       hppa*64*)
9415         # +Z the default
9416         ;;
9417       *)
9418         lt_prog_compiler_pic='-fPIC'
9419         ;;
9420       esac
9421       ;;
9422
9423     interix[3-9]*)
9424       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9425       # Instead, we relocate shared libraries at runtime.
9426       ;;
9427
9428     msdosdjgpp*)
9429       # Just because we use GCC doesn't mean we suddenly get shared libraries
9430       # on systems that don't support them.
9431       lt_prog_compiler_can_build_shared=no
9432       enable_shared=no
9433       ;;
9434
9435     *nto* | *qnx*)
9436       # QNX uses GNU C++, but need to define -shared option too, otherwise
9437       # it will coredump.
9438       lt_prog_compiler_pic='-fPIC -shared'
9439       ;;
9440
9441     sysv4*MP*)
9442       if test -d /usr/nec; then
9443         lt_prog_compiler_pic=-Kconform_pic
9444       fi
9445       ;;
9446
9447     *)
9448       lt_prog_compiler_pic='-fPIC'
9449       ;;
9450     esac
9451
9452     case $cc_basename in
9453     nvcc*) # Cuda Compiler Driver 2.2
9454       lt_prog_compiler_wl='-Xlinker '
9455       lt_prog_compiler_pic='-Xcompiler -fPIC'
9456       ;;
9457     esac
9458   else
9459     # PORTME Check for flag to pass linker flags through the system compiler.
9460     case $host_os in
9461     aix*)
9462       lt_prog_compiler_wl='-Wl,'
9463       if test "$host_cpu" = ia64; then
9464         # AIX 5 now supports IA64 processor
9465         lt_prog_compiler_static='-Bstatic'
9466       else
9467         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9468       fi
9469       ;;
9470
9471     mingw* | cygwin* | pw32* | os2* | cegcc*)
9472       # This hack is so that the source file can tell whether it is being
9473       # built for inclusion in a dll (and should export symbols for example).
9474       lt_prog_compiler_pic='-DDLL_EXPORT'
9475       ;;
9476
9477     hpux9* | hpux10* | hpux11*)
9478       lt_prog_compiler_wl='-Wl,'
9479       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9480       # not for PA HP-UX.
9481       case $host_cpu in
9482       hppa*64*|ia64*)
9483         # +Z the default
9484         ;;
9485       *)
9486         lt_prog_compiler_pic='+Z'
9487         ;;
9488       esac
9489       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9490       lt_prog_compiler_static='${wl}-a ${wl}archive'
9491       ;;
9492
9493     irix5* | irix6* | nonstopux*)
9494       lt_prog_compiler_wl='-Wl,'
9495       # PIC (with -KPIC) is the default.
9496       lt_prog_compiler_static='-non_shared'
9497       ;;
9498
9499     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9500       case $cc_basename in
9501       # old Intel for x86_64 which still supported -KPIC.
9502       ecc*)
9503         lt_prog_compiler_wl='-Wl,'
9504         lt_prog_compiler_pic='-KPIC'
9505         lt_prog_compiler_static='-static'
9506         ;;
9507       # icc used to be incompatible with GCC.
9508       # ICC 10 doesn't accept -KPIC any more.
9509       icc* | ifort*)
9510         lt_prog_compiler_wl='-Wl,'
9511         lt_prog_compiler_pic='-fPIC'
9512         lt_prog_compiler_static='-static'
9513         ;;
9514       # Lahey Fortran 8.1.
9515       lf95*)
9516         lt_prog_compiler_wl='-Wl,'
9517         lt_prog_compiler_pic='--shared'
9518         lt_prog_compiler_static='--static'
9519         ;;
9520       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9521         # Portland Group compilers (*not* the Pentium gcc compiler,
9522         # which looks to be a dead project)
9523         lt_prog_compiler_wl='-Wl,'
9524         lt_prog_compiler_pic='-fpic'
9525         lt_prog_compiler_static='-Bstatic'
9526         ;;
9527       ccc*)
9528         lt_prog_compiler_wl='-Wl,'
9529         # All Alpha code is PIC.
9530         lt_prog_compiler_static='-non_shared'
9531         ;;
9532       xl* | bgxl* | bgf* | mpixl*)
9533         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9534         lt_prog_compiler_wl='-Wl,'
9535         lt_prog_compiler_pic='-qpic'
9536         lt_prog_compiler_static='-qstaticlink'
9537         ;;
9538       *)
9539         case `$CC -V 2>&1 | sed 5q` in
9540         *Sun\ F* | *Sun*Fortran*)
9541           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9542           lt_prog_compiler_pic='-KPIC'
9543           lt_prog_compiler_static='-Bstatic'
9544           lt_prog_compiler_wl=''
9545           ;;
9546         *Sun\ C*)
9547           # Sun C 5.9
9548           lt_prog_compiler_pic='-KPIC'
9549           lt_prog_compiler_static='-Bstatic'
9550           lt_prog_compiler_wl='-Wl,'
9551           ;;
9552         esac
9553         ;;
9554       esac
9555       ;;
9556
9557     newsos6)
9558       lt_prog_compiler_pic='-KPIC'
9559       lt_prog_compiler_static='-Bstatic'
9560       ;;
9561
9562     *nto* | *qnx*)
9563       # QNX uses GNU C++, but need to define -shared option too, otherwise
9564       # it will coredump.
9565       lt_prog_compiler_pic='-fPIC -shared'
9566       ;;
9567
9568     osf3* | osf4* | osf5*)
9569       lt_prog_compiler_wl='-Wl,'
9570       # All OSF/1 code is PIC.
9571       lt_prog_compiler_static='-non_shared'
9572       ;;
9573
9574     rdos*)
9575       lt_prog_compiler_static='-non_shared'
9576       ;;
9577
9578     solaris*)
9579       lt_prog_compiler_pic='-KPIC'
9580       lt_prog_compiler_static='-Bstatic'
9581       case $cc_basename in
9582       f77* | f90* | f95*)
9583         lt_prog_compiler_wl='-Qoption ld ';;
9584       *)
9585         lt_prog_compiler_wl='-Wl,';;
9586       esac
9587       ;;
9588
9589     sunos4*)
9590       lt_prog_compiler_wl='-Qoption ld '
9591       lt_prog_compiler_pic='-PIC'
9592       lt_prog_compiler_static='-Bstatic'
9593       ;;
9594
9595     sysv4 | sysv4.2uw2* | sysv4.3*)
9596       lt_prog_compiler_wl='-Wl,'
9597       lt_prog_compiler_pic='-KPIC'
9598       lt_prog_compiler_static='-Bstatic'
9599       ;;
9600
9601     sysv4*MP*)
9602       if test -d /usr/nec ;then
9603         lt_prog_compiler_pic='-Kconform_pic'
9604         lt_prog_compiler_static='-Bstatic'
9605       fi
9606       ;;
9607
9608     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9609       lt_prog_compiler_wl='-Wl,'
9610       lt_prog_compiler_pic='-KPIC'
9611       lt_prog_compiler_static='-Bstatic'
9612       ;;
9613
9614     unicos*)
9615       lt_prog_compiler_wl='-Wl,'
9616       lt_prog_compiler_can_build_shared=no
9617       ;;
9618
9619     uts4*)
9620       lt_prog_compiler_pic='-pic'
9621       lt_prog_compiler_static='-Bstatic'
9622       ;;
9623
9624     *)
9625       lt_prog_compiler_can_build_shared=no
9626       ;;
9627     esac
9628   fi
9629
9630 case $host_os in
9631   # For platforms which do not support PIC, -DPIC is meaningless:
9632   *djgpp*)
9633     lt_prog_compiler_pic=
9634     ;;
9635   *)
9636     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9637     ;;
9638 esac
9639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9640 $as_echo "$lt_prog_compiler_pic" >&6; }
9641
9642
9643
9644
9645
9646
9647 #
9648 # Check to make sure the PIC flag actually works.
9649 #
9650 if test -n "$lt_prog_compiler_pic"; then
9651   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9652 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9653 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9654   $as_echo_n "(cached) " >&6
9655 else
9656   lt_cv_prog_compiler_pic_works=no
9657    ac_outfile=conftest.$ac_objext
9658    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9659    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9660    # Insert the option either (1) after the last *FLAGS variable, or
9661    # (2) before a word containing "conftest.", or (3) at the end.
9662    # Note that $ac_compile itself does not contain backslashes and begins
9663    # with a dollar sign (not a hyphen), so the echo should work correctly.
9664    # The option is referenced via a variable to avoid confusing sed.
9665    lt_compile=`echo "$ac_compile" | $SED \
9666    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9667    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9668    -e 's:$: $lt_compiler_flag:'`
9669    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9670    (eval "$lt_compile" 2>conftest.err)
9671    ac_status=$?
9672    cat conftest.err >&5
9673    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9674    if (exit $ac_status) && test -s "$ac_outfile"; then
9675      # The compiler can only warn and ignore the option if not recognized
9676      # So say no if there are warnings other than the usual output.
9677      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9678      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9679      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9680        lt_cv_prog_compiler_pic_works=yes
9681      fi
9682    fi
9683    $RM conftest*
9684
9685 fi
9686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9687 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9688
9689 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9690     case $lt_prog_compiler_pic in
9691      "" | " "*) ;;
9692      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9693      esac
9694 else
9695     lt_prog_compiler_pic=
9696      lt_prog_compiler_can_build_shared=no
9697 fi
9698
9699 fi
9700
9701
9702
9703
9704
9705
9706 #
9707 # Check to make sure the static flag actually works.
9708 #
9709 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9711 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9712 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9713   $as_echo_n "(cached) " >&6
9714 else
9715   lt_cv_prog_compiler_static_works=no
9716    save_LDFLAGS="$LDFLAGS"
9717    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9718    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9719    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9720      # The linker can only warn and ignore the option if not recognized
9721      # So say no if there are warnings
9722      if test -s conftest.err; then
9723        # Append any errors to the config.log.
9724        cat conftest.err 1>&5
9725        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9726        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9727        if diff conftest.exp conftest.er2 >/dev/null; then
9728          lt_cv_prog_compiler_static_works=yes
9729        fi
9730      else
9731        lt_cv_prog_compiler_static_works=yes
9732      fi
9733    fi
9734    $RM -r conftest*
9735    LDFLAGS="$save_LDFLAGS"
9736
9737 fi
9738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9739 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9740
9741 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9742     :
9743 else
9744     lt_prog_compiler_static=
9745 fi
9746
9747
9748
9749
9750
9751
9752
9753   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9754 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9755 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9756   $as_echo_n "(cached) " >&6
9757 else
9758   lt_cv_prog_compiler_c_o=no
9759    $RM -r conftest 2>/dev/null
9760    mkdir conftest
9761    cd conftest
9762    mkdir out
9763    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9764
9765    lt_compiler_flag="-o out/conftest2.$ac_objext"
9766    # Insert the option either (1) after the last *FLAGS variable, or
9767    # (2) before a word containing "conftest.", or (3) at the end.
9768    # Note that $ac_compile itself does not contain backslashes and begins
9769    # with a dollar sign (not a hyphen), so the echo should work correctly.
9770    lt_compile=`echo "$ac_compile" | $SED \
9771    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9772    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9773    -e 's:$: $lt_compiler_flag:'`
9774    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9775    (eval "$lt_compile" 2>out/conftest.err)
9776    ac_status=$?
9777    cat out/conftest.err >&5
9778    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9779    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9780    then
9781      # The compiler can only warn and ignore the option if not recognized
9782      # So say no if there are warnings
9783      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9784      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9785      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9786        lt_cv_prog_compiler_c_o=yes
9787      fi
9788    fi
9789    chmod u+w . 2>&5
9790    $RM conftest*
9791    # SGI C++ compiler will create directory out/ii_files/ for
9792    # template instantiation
9793    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9794    $RM out/* && rmdir out
9795    cd ..
9796    $RM -r conftest
9797    $RM conftest*
9798
9799 fi
9800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9801 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9802
9803
9804
9805
9806
9807
9808   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9809 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9810 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9811   $as_echo_n "(cached) " >&6
9812 else
9813   lt_cv_prog_compiler_c_o=no
9814    $RM -r conftest 2>/dev/null
9815    mkdir conftest
9816    cd conftest
9817    mkdir out
9818    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9819
9820    lt_compiler_flag="-o out/conftest2.$ac_objext"
9821    # Insert the option either (1) after the last *FLAGS variable, or
9822    # (2) before a word containing "conftest.", or (3) at the end.
9823    # Note that $ac_compile itself does not contain backslashes and begins
9824    # with a dollar sign (not a hyphen), so the echo should work correctly.
9825    lt_compile=`echo "$ac_compile" | $SED \
9826    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9827    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9828    -e 's:$: $lt_compiler_flag:'`
9829    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9830    (eval "$lt_compile" 2>out/conftest.err)
9831    ac_status=$?
9832    cat out/conftest.err >&5
9833    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9834    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9835    then
9836      # The compiler can only warn and ignore the option if not recognized
9837      # So say no if there are warnings
9838      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9839      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9840      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9841        lt_cv_prog_compiler_c_o=yes
9842      fi
9843    fi
9844    chmod u+w . 2>&5
9845    $RM conftest*
9846    # SGI C++ compiler will create directory out/ii_files/ for
9847    # template instantiation
9848    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9849    $RM out/* && rmdir out
9850    cd ..
9851    $RM -r conftest
9852    $RM conftest*
9853
9854 fi
9855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9856 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9857
9858
9859
9860
9861 hard_links="nottested"
9862 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9863   # do not overwrite the value of need_locks provided by the user
9864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9865 $as_echo_n "checking if we can lock with hard links... " >&6; }
9866   hard_links=yes
9867   $RM conftest*
9868   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9869   touch conftest.a
9870   ln conftest.a conftest.b 2>&5 || hard_links=no
9871   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9873 $as_echo "$hard_links" >&6; }
9874   if test "$hard_links" = no; then
9875     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9876 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9877     need_locks=warn
9878   fi
9879 else
9880   need_locks=no
9881 fi
9882
9883
9884
9885
9886
9887
9888   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9889 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9890
9891   runpath_var=
9892   allow_undefined_flag=
9893   always_export_symbols=no
9894   archive_cmds=
9895   archive_expsym_cmds=
9896   compiler_needs_object=no
9897   enable_shared_with_static_runtimes=no
9898   export_dynamic_flag_spec=
9899   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9900   hardcode_automatic=no
9901   hardcode_direct=no
9902   hardcode_direct_absolute=no
9903   hardcode_libdir_flag_spec=
9904   hardcode_libdir_flag_spec_ld=
9905   hardcode_libdir_separator=
9906   hardcode_minus_L=no
9907   hardcode_shlibpath_var=unsupported
9908   inherit_rpath=no
9909   link_all_deplibs=unknown
9910   module_cmds=
9911   module_expsym_cmds=
9912   old_archive_from_new_cmds=
9913   old_archive_from_expsyms_cmds=
9914   thread_safe_flag_spec=
9915   whole_archive_flag_spec=
9916   # include_expsyms should be a list of space-separated symbols to be *always*
9917   # included in the symbol list
9918   include_expsyms=
9919   # exclude_expsyms can be an extended regexp of symbols to exclude
9920   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9921   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9922   # as well as any symbol that contains `d'.
9923   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9924   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9925   # platforms (ab)use it in PIC code, but their linkers get confused if
9926   # the symbol is explicitly referenced.  Since portable code cannot
9927   # rely on this symbol name, it's probably fine to never include it in
9928   # preloaded symbol tables.
9929   # Exclude shared library initialization/finalization symbols.
9930   extract_expsyms_cmds=
9931
9932   case $host_os in
9933   cygwin* | mingw* | pw32* | cegcc*)
9934     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9935     # When not using gcc, we currently assume that we are using
9936     # Microsoft Visual C++.
9937     if test "$GCC" != yes; then
9938       with_gnu_ld=no
9939     fi
9940     ;;
9941   interix*)
9942     # we just hope/assume this is gcc and not c89 (= MSVC++)
9943     with_gnu_ld=yes
9944     ;;
9945   openbsd*)
9946     with_gnu_ld=no
9947     ;;
9948   esac
9949
9950   ld_shlibs=yes
9951
9952   # On some targets, GNU ld is compatible enough with the native linker
9953   # that we're better off using the native interface for both.
9954   lt_use_gnu_ld_interface=no
9955   if test "$with_gnu_ld" = yes; then
9956     case $host_os in
9957       aix*)
9958         # The AIX port of GNU ld has always aspired to compatibility
9959         # with the native linker.  However, as the warning in the GNU ld
9960         # block says, versions before 2.19.5* couldn't really create working
9961         # shared libraries, regardless of the interface used.
9962         case `$LD -v 2>&1` in
9963           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9964           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9965           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9966           *)
9967             lt_use_gnu_ld_interface=yes
9968             ;;
9969         esac
9970         ;;
9971       *)
9972         lt_use_gnu_ld_interface=yes
9973         ;;
9974     esac
9975   fi
9976
9977   if test "$lt_use_gnu_ld_interface" = yes; then
9978     # If archive_cmds runs LD, not CC, wlarc should be empty
9979     wlarc='${wl}'
9980
9981     # Set some defaults for GNU ld with shared library support. These
9982     # are reset later if shared libraries are not supported. Putting them
9983     # here allows them to be overridden if necessary.
9984     runpath_var=LD_RUN_PATH
9985     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9986     export_dynamic_flag_spec='${wl}--export-dynamic'
9987     # ancient GNU ld didn't support --whole-archive et. al.
9988     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9989       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9990     else
9991       whole_archive_flag_spec=
9992     fi
9993     supports_anon_versioning=no
9994     case `$LD -v 2>&1` in
9995       *GNU\ gold*) supports_anon_versioning=yes ;;
9996       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9997       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9998       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9999       *\ 2.11.*) ;; # other 2.11 versions
10000       *) supports_anon_versioning=yes ;;
10001     esac
10002
10003     # See if GNU ld supports shared libraries.
10004     case $host_os in
10005     aix[3-9]*)
10006       # On AIX/PPC, the GNU linker is very broken
10007       if test "$host_cpu" != ia64; then
10008         ld_shlibs=no
10009         cat <<_LT_EOF 1>&2
10010
10011 *** Warning: the GNU linker, at least up to release 2.19, is reported
10012 *** to be unable to reliably create shared libraries on AIX.
10013 *** Therefore, libtool is disabling shared libraries support.  If you
10014 *** really care for shared libraries, you may want to install binutils
10015 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10016 *** You will then need to restart the configuration process.
10017
10018 _LT_EOF
10019       fi
10020       ;;
10021
10022     amigaos*)
10023       case $host_cpu in
10024       powerpc)
10025             # see comment about AmigaOS4 .so support
10026             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10027             archive_expsym_cmds=''
10028         ;;
10029       m68k)
10030             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10031             hardcode_libdir_flag_spec='-L$libdir'
10032             hardcode_minus_L=yes
10033         ;;
10034       esac
10035       ;;
10036
10037     beos*)
10038       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10039         allow_undefined_flag=unsupported
10040         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10041         # support --undefined.  This deserves some investigation.  FIXME
10042         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10043       else
10044         ld_shlibs=no
10045       fi
10046       ;;
10047
10048     cygwin* | mingw* | pw32* | cegcc*)
10049       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10050       # as there is no search path for DLLs.
10051       hardcode_libdir_flag_spec='-L$libdir'
10052       export_dynamic_flag_spec='${wl}--export-all-symbols'
10053       allow_undefined_flag=unsupported
10054       always_export_symbols=no
10055       enable_shared_with_static_runtimes=yes
10056       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10057
10058       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10059         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10060         # If the export-symbols file already is a .def file (1st line
10061         # is EXPORTS), use it as is; otherwise, prepend...
10062         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10063           cp $export_symbols $output_objdir/$soname.def;
10064         else
10065           echo EXPORTS > $output_objdir/$soname.def;
10066           cat $export_symbols >> $output_objdir/$soname.def;
10067         fi~
10068         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10069       else
10070         ld_shlibs=no
10071       fi
10072       ;;
10073
10074     haiku*)
10075       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10076       link_all_deplibs=yes
10077       ;;
10078
10079     interix[3-9]*)
10080       hardcode_direct=no
10081       hardcode_shlibpath_var=no
10082       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10083       export_dynamic_flag_spec='${wl}-E'
10084       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10085       # Instead, shared libraries are loaded at an image base (0x10000000 by
10086       # default) and relocated if they conflict, which is a slow very memory
10087       # consuming and fragmenting process.  To avoid this, we pick a random,
10088       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10089       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10090       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10091       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10092       ;;
10093
10094     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10095       tmp_diet=no
10096       if test "$host_os" = linux-dietlibc; then
10097         case $cc_basename in
10098           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10099         esac
10100       fi
10101       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10102          && test "$tmp_diet" = no
10103       then
10104         tmp_addflag=
10105         tmp_sharedflag='-shared'
10106         case $cc_basename,$host_cpu in
10107         pgcc*)                          # Portland Group C compiler
10108           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'
10109           tmp_addflag=' $pic_flag'
10110           ;;
10111         pgf77* | pgf90* | pgf95* | pgfortran*)
10112                                         # Portland Group f77 and f90 compilers
10113           whole_archive_flag_spec='${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'
10114           tmp_addflag=' $pic_flag -Mnomain' ;;
10115         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10116           tmp_addflag=' -i_dynamic' ;;
10117         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10118           tmp_addflag=' -i_dynamic -nofor_main' ;;
10119         ifc* | ifort*)                  # Intel Fortran compiler
10120           tmp_addflag=' -nofor_main' ;;
10121         lf95*)                          # Lahey Fortran 8.1
10122           whole_archive_flag_spec=
10123           tmp_sharedflag='--shared' ;;
10124         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10125           tmp_sharedflag='-qmkshrobj'
10126           tmp_addflag= ;;
10127         nvcc*)  # Cuda Compiler Driver 2.2
10128           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10129           compiler_needs_object=yes
10130           ;;
10131         esac
10132         case `$CC -V 2>&1 | sed 5q` in
10133         *Sun\ C*)                       # Sun C 5.9
10134           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\"` ${wl}--no-whole-archive'
10135           compiler_needs_object=yes
10136           tmp_sharedflag='-G' ;;
10137         *Sun\ F*)                       # Sun Fortran 8.3
10138           tmp_sharedflag='-G' ;;
10139         esac
10140         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10141
10142         if test "x$supports_anon_versioning" = xyes; then
10143           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10144             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10145             echo "local: *; };" >> $output_objdir/$libname.ver~
10146             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10147         fi
10148
10149         case $cc_basename in
10150         xlf* | bgf* | bgxlf* | mpixlf*)
10151           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10152           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10153           hardcode_libdir_flag_spec=
10154           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10155           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10156           if test "x$supports_anon_versioning" = xyes; then
10157             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10158               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10159               echo "local: *; };" >> $output_objdir/$libname.ver~
10160               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10161           fi
10162           ;;
10163         esac
10164       else
10165         ld_shlibs=no
10166       fi
10167       ;;
10168
10169     netbsd*)
10170       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10171         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10172         wlarc=
10173       else
10174         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10175         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10176       fi
10177       ;;
10178
10179     solaris*)
10180       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10181         ld_shlibs=no
10182         cat <<_LT_EOF 1>&2
10183
10184 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10185 *** create shared libraries on Solaris systems.  Therefore, libtool
10186 *** is disabling shared libraries support.  We urge you to upgrade GNU
10187 *** binutils to release 2.9.1 or newer.  Another option is to modify
10188 *** your PATH or compiler configuration so that the native linker is
10189 *** used, and then restart.
10190
10191 _LT_EOF
10192       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10193         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10194         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10195       else
10196         ld_shlibs=no
10197       fi
10198       ;;
10199
10200     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10201       case `$LD -v 2>&1` in
10202         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10203         ld_shlibs=no
10204         cat <<_LT_EOF 1>&2
10205
10206 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10207 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10208 *** is disabling shared libraries support.  We urge you to upgrade GNU
10209 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10210 *** your PATH or compiler configuration so that the native linker is
10211 *** used, and then restart.
10212
10213 _LT_EOF
10214         ;;
10215         *)
10216           # For security reasons, it is highly recommended that you always
10217           # use absolute paths for naming shared libraries, and exclude the
10218           # DT_RUNPATH tag from executables and libraries.  But doing so
10219           # requires that you compile everything twice, which is a pain.
10220           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10221             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10222             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10223             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10224           else
10225             ld_shlibs=no
10226           fi
10227         ;;
10228       esac
10229       ;;
10230
10231     sunos4*)
10232       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10233       wlarc=
10234       hardcode_direct=yes
10235       hardcode_shlibpath_var=no
10236       ;;
10237
10238     *)
10239       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10240         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10241         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10242       else
10243         ld_shlibs=no
10244       fi
10245       ;;
10246     esac
10247
10248     if test "$ld_shlibs" = no; then
10249       runpath_var=
10250       hardcode_libdir_flag_spec=
10251       export_dynamic_flag_spec=
10252       whole_archive_flag_spec=
10253     fi
10254   else
10255     # PORTME fill in a description of your system's linker (not GNU ld)
10256     case $host_os in
10257     aix3*)
10258       allow_undefined_flag=unsupported
10259       always_export_symbols=yes
10260       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10261       # Note: this linker hardcodes the directories in LIBPATH if there
10262       # are no directories specified by -L.
10263       hardcode_minus_L=yes
10264       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10265         # Neither direct hardcoding nor static linking is supported with a
10266         # broken collect2.
10267         hardcode_direct=unsupported
10268       fi
10269       ;;
10270
10271     aix[4-9]*)
10272       if test "$host_cpu" = ia64; then
10273         # On IA64, the linker does run time linking by default, so we don't
10274         # have to do anything special.
10275         aix_use_runtimelinking=no
10276         exp_sym_flag='-Bexport'
10277         no_entry_flag=""
10278       else
10279         # If we're using GNU nm, then we don't want the "-C" option.
10280         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10281         # Also, AIX nm treats weak defined symbols like other global
10282         # defined symbols, whereas GNU nm marks them as "W".
10283         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10284           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10285         else
10286           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10287         fi
10288         aix_use_runtimelinking=no
10289
10290         # Test if we are trying to use run time linking or normal
10291         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10292         # need to do runtime linking.
10293         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10294           for ld_flag in $LDFLAGS; do
10295           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10296             aix_use_runtimelinking=yes
10297             break
10298           fi
10299           done
10300           ;;
10301         esac
10302
10303         exp_sym_flag='-bexport'
10304         no_entry_flag='-bnoentry'
10305       fi
10306
10307       # When large executables or shared objects are built, AIX ld can
10308       # have problems creating the table of contents.  If linking a library
10309       # or program results in "error TOC overflow" add -mminimal-toc to
10310       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10311       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10312
10313       archive_cmds=''
10314       hardcode_direct=yes
10315       hardcode_direct_absolute=yes
10316       hardcode_libdir_separator=':'
10317       link_all_deplibs=yes
10318       file_list_spec='${wl}-f,'
10319
10320       if test "$GCC" = yes; then
10321         case $host_os in aix4.[012]|aix4.[012].*)
10322         # We only want to do this on AIX 4.2 and lower, the check
10323         # below for broken collect2 doesn't work under 4.3+
10324           collect2name=`${CC} -print-prog-name=collect2`
10325           if test -f "$collect2name" &&
10326            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10327           then
10328           # We have reworked collect2
10329           :
10330           else
10331           # We have old collect2
10332           hardcode_direct=unsupported
10333           # It fails to find uninstalled libraries when the uninstalled
10334           # path is not listed in the libpath.  Setting hardcode_minus_L
10335           # to unsupported forces relinking
10336           hardcode_minus_L=yes
10337           hardcode_libdir_flag_spec='-L$libdir'
10338           hardcode_libdir_separator=
10339           fi
10340           ;;
10341         esac
10342         shared_flag='-shared'
10343         if test "$aix_use_runtimelinking" = yes; then
10344           shared_flag="$shared_flag "'${wl}-G'
10345         fi
10346       else
10347         # not using gcc
10348         if test "$host_cpu" = ia64; then
10349         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10350         # chokes on -Wl,-G. The following line is correct:
10351           shared_flag='-G'
10352         else
10353           if test "$aix_use_runtimelinking" = yes; then
10354             shared_flag='${wl}-G'
10355           else
10356             shared_flag='${wl}-bM:SRE'
10357           fi
10358         fi
10359       fi
10360
10361       export_dynamic_flag_spec='${wl}-bexpall'
10362       # It seems that -bexpall does not export symbols beginning with
10363       # underscore (_), so it is better to generate a list of symbols to export.
10364       always_export_symbols=yes
10365       if test "$aix_use_runtimelinking" = yes; then
10366         # Warning - without using the other runtime loading flags (-brtl),
10367         # -berok will link without error, but may produce a broken library.
10368         allow_undefined_flag='-berok'
10369         # Determine the default libpath from the value encoded in an
10370         # empty executable.
10371         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10372 /* end confdefs.h.  */
10373
10374 int
10375 main ()
10376 {
10377
10378   ;
10379   return 0;
10380 }
10381 _ACEOF
10382 if ac_fn_c_try_link "$LINENO"; then :
10383
10384 lt_aix_libpath_sed='
10385     /Import File Strings/,/^$/ {
10386         /^0/ {
10387             s/^0  *\(.*\)$/\1/
10388             p
10389         }
10390     }'
10391 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10392 # Check for a 64-bit object if we didn't find anything.
10393 if test -z "$aix_libpath"; then
10394   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10395 fi
10396 fi
10397 rm -f core conftest.err conftest.$ac_objext \
10398     conftest$ac_exeext conftest.$ac_ext
10399 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10400
10401         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10402         archive_expsym_cmds='$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 $shared_flag"
10403       else
10404         if test "$host_cpu" = ia64; then
10405           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10406           allow_undefined_flag="-z nodefs"
10407           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10408         else
10409          # Determine the default libpath from the value encoded in an
10410          # empty executable.
10411          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10412 /* end confdefs.h.  */
10413
10414 int
10415 main ()
10416 {
10417
10418   ;
10419   return 0;
10420 }
10421 _ACEOF
10422 if ac_fn_c_try_link "$LINENO"; then :
10423
10424 lt_aix_libpath_sed='
10425     /Import File Strings/,/^$/ {
10426         /^0/ {
10427             s/^0  *\(.*\)$/\1/
10428             p
10429         }
10430     }'
10431 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10432 # Check for a 64-bit object if we didn't find anything.
10433 if test -z "$aix_libpath"; then
10434   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10435 fi
10436 fi
10437 rm -f core conftest.err conftest.$ac_objext \
10438     conftest$ac_exeext conftest.$ac_ext
10439 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10440
10441          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10442           # Warning - without using the other run time loading flags,
10443           # -berok will link without error, but may produce a broken library.
10444           no_undefined_flag=' ${wl}-bernotok'
10445           allow_undefined_flag=' ${wl}-berok'
10446           if test "$with_gnu_ld" = yes; then
10447             # We only use this code for GNU lds that support --whole-archive.
10448             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10449           else
10450             # Exported symbols can be pulled into shared objects from archives
10451             whole_archive_flag_spec='$convenience'
10452           fi
10453           archive_cmds_need_lc=yes
10454           # This is similar to how AIX traditionally builds its shared libraries.
10455           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'
10456         fi
10457       fi
10458       ;;
10459
10460     amigaos*)
10461       case $host_cpu in
10462       powerpc)
10463             # see comment about AmigaOS4 .so support
10464             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10465             archive_expsym_cmds=''
10466         ;;
10467       m68k)
10468             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10469             hardcode_libdir_flag_spec='-L$libdir'
10470             hardcode_minus_L=yes
10471         ;;
10472       esac
10473       ;;
10474
10475     bsdi[45]*)
10476       export_dynamic_flag_spec=-rdynamic
10477       ;;
10478
10479     cygwin* | mingw* | pw32* | cegcc*)
10480       # When not using gcc, we currently assume that we are using
10481       # Microsoft Visual C++.
10482       # hardcode_libdir_flag_spec is actually meaningless, as there is
10483       # no search path for DLLs.
10484       hardcode_libdir_flag_spec=' '
10485       allow_undefined_flag=unsupported
10486       # Tell ltmain to make .lib files, not .a files.
10487       libext=lib
10488       # Tell ltmain to make .dll files, not .so files.
10489       shrext_cmds=".dll"
10490       # FIXME: Setting linknames here is a bad hack.
10491       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10492       # The linker will automatically build a .lib file if we build a DLL.
10493       old_archive_from_new_cmds='true'
10494       # FIXME: Should let the user specify the lib program.
10495       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10496       fix_srcfile_path='`cygpath -w "$srcfile"`'
10497       enable_shared_with_static_runtimes=yes
10498       ;;
10499
10500     darwin* | rhapsody*)
10501
10502
10503   archive_cmds_need_lc=no
10504   hardcode_direct=no
10505   hardcode_automatic=yes
10506   hardcode_shlibpath_var=unsupported
10507   if test "$lt_cv_ld_force_load" = "yes"; then
10508     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10509   else
10510     whole_archive_flag_spec=''
10511   fi
10512   link_all_deplibs=yes
10513   allow_undefined_flag="$_lt_dar_allow_undefined"
10514   case $cc_basename in
10515      ifort*) _lt_dar_can_shared=yes ;;
10516      *) _lt_dar_can_shared=$GCC ;;
10517   esac
10518   if test "$_lt_dar_can_shared" = "yes"; then
10519     output_verbose_link_cmd=func_echo_all
10520     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10521     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10522     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}${_lt_dsymutil}"
10523     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10524
10525   else
10526   ld_shlibs=no
10527   fi
10528
10529       ;;
10530
10531     dgux*)
10532       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10533       hardcode_libdir_flag_spec='-L$libdir'
10534       hardcode_shlibpath_var=no
10535       ;;
10536
10537     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10538     # support.  Future versions do this automatically, but an explicit c++rt0.o
10539     # does not break anything, and helps significantly (at the cost of a little
10540     # extra space).
10541     freebsd2.2*)
10542       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10543       hardcode_libdir_flag_spec='-R$libdir'
10544       hardcode_direct=yes
10545       hardcode_shlibpath_var=no
10546       ;;
10547
10548     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10549     freebsd2.*)
10550       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10551       hardcode_direct=yes
10552       hardcode_minus_L=yes
10553       hardcode_shlibpath_var=no
10554       ;;
10555
10556     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10557     freebsd* | dragonfly*)
10558       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10559       hardcode_libdir_flag_spec='-R$libdir'
10560       hardcode_direct=yes
10561       hardcode_shlibpath_var=no
10562       ;;
10563
10564     hpux9*)
10565       if test "$GCC" = yes; then
10566         archive_cmds='$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 $lib'
10567       else
10568         archive_cmds='$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 $lib'
10569       fi
10570       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10571       hardcode_libdir_separator=:
10572       hardcode_direct=yes
10573
10574       # hardcode_minus_L: Not really in the search PATH,
10575       # but as the default location of the library.
10576       hardcode_minus_L=yes
10577       export_dynamic_flag_spec='${wl}-E'
10578       ;;
10579
10580     hpux10*)
10581       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10582         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10583       else
10584         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10585       fi
10586       if test "$with_gnu_ld" = no; then
10587         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10588         hardcode_libdir_flag_spec_ld='+b $libdir'
10589         hardcode_libdir_separator=:
10590         hardcode_direct=yes
10591         hardcode_direct_absolute=yes
10592         export_dynamic_flag_spec='${wl}-E'
10593         # hardcode_minus_L: Not really in the search PATH,
10594         # but as the default location of the library.
10595         hardcode_minus_L=yes
10596       fi
10597       ;;
10598
10599     hpux11*)
10600       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10601         case $host_cpu in
10602         hppa*64*)
10603           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10604           ;;
10605         ia64*)
10606           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10607           ;;
10608         *)
10609           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10610           ;;
10611         esac
10612       else
10613         case $host_cpu in
10614         hppa*64*)
10615           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10616           ;;
10617         ia64*)
10618           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10619           ;;
10620         *)
10621
10622           # Older versions of the 11.00 compiler do not understand -b yet
10623           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10624           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10625 $as_echo_n "checking if $CC understands -b... " >&6; }
10626 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10627   $as_echo_n "(cached) " >&6
10628 else
10629   lt_cv_prog_compiler__b=no
10630    save_LDFLAGS="$LDFLAGS"
10631    LDFLAGS="$LDFLAGS -b"
10632    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10633    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10634      # The linker can only warn and ignore the option if not recognized
10635      # So say no if there are warnings
10636      if test -s conftest.err; then
10637        # Append any errors to the config.log.
10638        cat conftest.err 1>&5
10639        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10640        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10641        if diff conftest.exp conftest.er2 >/dev/null; then
10642          lt_cv_prog_compiler__b=yes
10643        fi
10644      else
10645        lt_cv_prog_compiler__b=yes
10646      fi
10647    fi
10648    $RM -r conftest*
10649    LDFLAGS="$save_LDFLAGS"
10650
10651 fi
10652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10653 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10654
10655 if test x"$lt_cv_prog_compiler__b" = xyes; then
10656     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10657 else
10658     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10659 fi
10660
10661           ;;
10662         esac
10663       fi
10664       if test "$with_gnu_ld" = no; then
10665         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10666         hardcode_libdir_separator=:
10667
10668         case $host_cpu in
10669         hppa*64*|ia64*)
10670           hardcode_direct=no
10671           hardcode_shlibpath_var=no
10672           ;;
10673         *)
10674           hardcode_direct=yes
10675           hardcode_direct_absolute=yes
10676           export_dynamic_flag_spec='${wl}-E'
10677
10678           # hardcode_minus_L: Not really in the search PATH,
10679           # but as the default location of the library.
10680           hardcode_minus_L=yes
10681           ;;
10682         esac
10683       fi
10684       ;;
10685
10686     irix5* | irix6* | nonstopux*)
10687       if test "$GCC" = yes; then
10688         archive_cmds='$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 $lib'
10689         # Try to use the -exported_symbol ld option, if it does not
10690         # work, assume that -exports_file does not work either and
10691         # implicitly export all symbols.
10692         save_LDFLAGS="$LDFLAGS"
10693         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10694         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10695 /* end confdefs.h.  */
10696 int foo(void) {}
10697 _ACEOF
10698 if ac_fn_c_try_link "$LINENO"; then :
10699   archive_expsym_cmds='$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 $lib'
10700
10701 fi
10702 rm -f core conftest.err conftest.$ac_objext \
10703     conftest$ac_exeext conftest.$ac_ext
10704         LDFLAGS="$save_LDFLAGS"
10705       else
10706         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10707         archive_expsym_cmds='$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 $lib'
10708       fi
10709       archive_cmds_need_lc='no'
10710       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10711       hardcode_libdir_separator=:
10712       inherit_rpath=yes
10713       link_all_deplibs=yes
10714       ;;
10715
10716     netbsd*)
10717       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10718         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10719       else
10720         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10721       fi
10722       hardcode_libdir_flag_spec='-R$libdir'
10723       hardcode_direct=yes
10724       hardcode_shlibpath_var=no
10725       ;;
10726
10727     newsos6)
10728       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10729       hardcode_direct=yes
10730       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10731       hardcode_libdir_separator=:
10732       hardcode_shlibpath_var=no
10733       ;;
10734
10735     *nto* | *qnx*)
10736       ;;
10737
10738     openbsd*)
10739       if test -f /usr/libexec/ld.so; then
10740         hardcode_direct=yes
10741         hardcode_shlibpath_var=no
10742         hardcode_direct_absolute=yes
10743         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10744           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10745           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10746           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10747           export_dynamic_flag_spec='${wl}-E'
10748         else
10749           case $host_os in
10750            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10751              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10752              hardcode_libdir_flag_spec='-R$libdir'
10753              ;;
10754            *)
10755              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10756              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10757              ;;
10758           esac
10759         fi
10760       else
10761         ld_shlibs=no
10762       fi
10763       ;;
10764
10765     os2*)
10766       hardcode_libdir_flag_spec='-L$libdir'
10767       hardcode_minus_L=yes
10768       allow_undefined_flag=unsupported
10769       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'
10770       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10771       ;;
10772
10773     osf3*)
10774       if test "$GCC" = yes; then
10775         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10776         archive_cmds='$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 $lib'
10777       else
10778         allow_undefined_flag=' -expect_unresolved \*'
10779         archive_cmds='$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 $lib'
10780       fi
10781       archive_cmds_need_lc='no'
10782       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10783       hardcode_libdir_separator=:
10784       ;;
10785
10786     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10787       if test "$GCC" = yes; then
10788         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10789         archive_cmds='$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 $lib'
10790         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10791       else
10792         allow_undefined_flag=' -expect_unresolved \*'
10793         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'
10794         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~
10795         $CC -shared${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'
10796
10797         # Both c and cxx compiler support -rpath directly
10798         hardcode_libdir_flag_spec='-rpath $libdir'
10799       fi
10800       archive_cmds_need_lc='no'
10801       hardcode_libdir_separator=:
10802       ;;
10803
10804     solaris*)
10805       no_undefined_flag=' -z defs'
10806       if test "$GCC" = yes; then
10807         wlarc='${wl}'
10808         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10809         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10810           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10811       else
10812         case `$CC -V 2>&1` in
10813         *"Compilers 5.0"*)
10814           wlarc=''
10815           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10816           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10817           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10818           ;;
10819         *)
10820           wlarc='${wl}'
10821           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10822           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10823           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10824           ;;
10825         esac
10826       fi
10827       hardcode_libdir_flag_spec='-R$libdir'
10828       hardcode_shlibpath_var=no
10829       case $host_os in
10830       solaris2.[0-5] | solaris2.[0-5].*) ;;
10831       *)
10832         # The compiler driver will combine and reorder linker options,
10833         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10834         # but is careful enough not to reorder.
10835         # Supported since Solaris 2.6 (maybe 2.5.1?)
10836         if test "$GCC" = yes; then
10837           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10838         else
10839           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10840         fi
10841         ;;
10842       esac
10843       link_all_deplibs=yes
10844       ;;
10845
10846     sunos4*)
10847       if test "x$host_vendor" = xsequent; then
10848         # Use $CC to link under sequent, because it throws in some extra .o
10849         # files that make .init and .fini sections work.
10850         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10851       else
10852         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10853       fi
10854       hardcode_libdir_flag_spec='-L$libdir'
10855       hardcode_direct=yes
10856       hardcode_minus_L=yes
10857       hardcode_shlibpath_var=no
10858       ;;
10859
10860     sysv4)
10861       case $host_vendor in
10862         sni)
10863           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10864           hardcode_direct=yes # is this really true???
10865         ;;
10866         siemens)
10867           ## LD is ld it makes a PLAMLIB
10868           ## CC just makes a GrossModule.
10869           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10870           reload_cmds='$CC -r -o $output$reload_objs'
10871           hardcode_direct=no
10872         ;;
10873         motorola)
10874           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10875           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10876         ;;
10877       esac
10878       runpath_var='LD_RUN_PATH'
10879       hardcode_shlibpath_var=no
10880       ;;
10881
10882     sysv4.3*)
10883       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10884       hardcode_shlibpath_var=no
10885       export_dynamic_flag_spec='-Bexport'
10886       ;;
10887
10888     sysv4*MP*)
10889       if test -d /usr/nec; then
10890         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10891         hardcode_shlibpath_var=no
10892         runpath_var=LD_RUN_PATH
10893         hardcode_runpath_var=yes
10894         ld_shlibs=yes
10895       fi
10896       ;;
10897
10898     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10899       no_undefined_flag='${wl}-z,text'
10900       archive_cmds_need_lc=no
10901       hardcode_shlibpath_var=no
10902       runpath_var='LD_RUN_PATH'
10903
10904       if test "$GCC" = yes; then
10905         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10906         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10907       else
10908         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10909         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10910       fi
10911       ;;
10912
10913     sysv5* | sco3.2v5* | sco5v6*)
10914       # Note: We can NOT use -z defs as we might desire, because we do not
10915       # link with -lc, and that would cause any symbols used from libc to
10916       # always be unresolved, which means just about no library would
10917       # ever link correctly.  If we're not using GNU ld we use -z text
10918       # though, which does catch some bad symbols but isn't as heavy-handed
10919       # as -z defs.
10920       no_undefined_flag='${wl}-z,text'
10921       allow_undefined_flag='${wl}-z,nodefs'
10922       archive_cmds_need_lc=no
10923       hardcode_shlibpath_var=no
10924       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10925       hardcode_libdir_separator=':'
10926       link_all_deplibs=yes
10927       export_dynamic_flag_spec='${wl}-Bexport'
10928       runpath_var='LD_RUN_PATH'
10929
10930       if test "$GCC" = yes; then
10931         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10932         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10933       else
10934         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10935         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10936       fi
10937       ;;
10938
10939     uts4*)
10940       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10941       hardcode_libdir_flag_spec='-L$libdir'
10942       hardcode_shlibpath_var=no
10943       ;;
10944
10945     *)
10946       ld_shlibs=no
10947       ;;
10948     esac
10949
10950     if test x$host_vendor = xsni; then
10951       case $host in
10952       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10953         export_dynamic_flag_spec='${wl}-Blargedynsym'
10954         ;;
10955       esac
10956     fi
10957   fi
10958
10959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10960 $as_echo "$ld_shlibs" >&6; }
10961 test "$ld_shlibs" = no && can_build_shared=no
10962
10963 with_gnu_ld=$with_gnu_ld
10964
10965
10966
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979 #
10980 # Do we need to explicitly link libc?
10981 #
10982 case "x$archive_cmds_need_lc" in
10983 x|xyes)
10984   # Assume -lc should be added
10985   archive_cmds_need_lc=yes
10986
10987   if test "$enable_shared" = yes && test "$GCC" = yes; then
10988     case $archive_cmds in
10989     *'~'*)
10990       # FIXME: we may have to deal with multi-command sequences.
10991       ;;
10992     '$CC '*)
10993       # Test whether the compiler implicitly links with -lc since on some
10994       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10995       # to ld, don't add -lc before -lgcc.
10996       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10997 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10998 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10999   $as_echo_n "(cached) " >&6
11000 else
11001   $RM conftest*
11002         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11003
11004         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11005   (eval $ac_compile) 2>&5
11006   ac_status=$?
11007   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11008   test $ac_status = 0; } 2>conftest.err; then
11009           soname=conftest
11010           lib=conftest
11011           libobjs=conftest.$ac_objext
11012           deplibs=
11013           wl=$lt_prog_compiler_wl
11014           pic_flag=$lt_prog_compiler_pic
11015           compiler_flags=-v
11016           linker_flags=-v
11017           verstring=
11018           output_objdir=.
11019           libname=conftest
11020           lt_save_allow_undefined_flag=$allow_undefined_flag
11021           allow_undefined_flag=
11022           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11023   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11024   ac_status=$?
11025   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11026   test $ac_status = 0; }
11027           then
11028             lt_cv_archive_cmds_need_lc=no
11029           else
11030             lt_cv_archive_cmds_need_lc=yes
11031           fi
11032           allow_undefined_flag=$lt_save_allow_undefined_flag
11033         else
11034           cat conftest.err 1>&5
11035         fi
11036         $RM conftest*
11037
11038 fi
11039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11040 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11041       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11042       ;;
11043     esac
11044   fi
11045   ;;
11046 esac
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11205 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11206
11207 if test "$GCC" = yes; then
11208   case $host_os in
11209     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11210     *) lt_awk_arg="/^libraries:/" ;;
11211   esac
11212   case $host_os in
11213     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11214     *) lt_sed_strip_eq="s,=/,/,g" ;;
11215   esac
11216   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11217   case $lt_search_path_spec in
11218   *\;*)
11219     # if the path contains ";" then we assume it to be the separator
11220     # otherwise default to the standard path separator (i.e. ":") - it is
11221     # assumed that no part of a normal pathname contains ";" but that should
11222     # okay in the real world where ";" in dirpaths is itself problematic.
11223     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11224     ;;
11225   *)
11226     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11227     ;;
11228   esac
11229   # Ok, now we have the path, separated by spaces, we can step through it
11230   # and add multilib dir if necessary.
11231   lt_tmp_lt_search_path_spec=
11232   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11233   for lt_sys_path in $lt_search_path_spec; do
11234     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11235       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11236     else
11237       test -d "$lt_sys_path" && \
11238         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11239     fi
11240   done
11241   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11242 BEGIN {RS=" "; FS="/|\n";} {
11243   lt_foo="";
11244   lt_count=0;
11245   for (lt_i = NF; lt_i > 0; lt_i--) {
11246     if ($lt_i != "" && $lt_i != ".") {
11247       if ($lt_i == "..") {
11248         lt_count++;
11249       } else {
11250         if (lt_count == 0) {
11251           lt_foo="/" $lt_i lt_foo;
11252         } else {
11253           lt_count--;
11254         }
11255       }
11256     }
11257   }
11258   if (lt_foo != "") { lt_freq[lt_foo]++; }
11259   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11260 }'`
11261   # AWK program above erroneously prepends '/' to C:/dos/paths
11262   # for these hosts.
11263   case $host_os in
11264     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11265       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11266   esac
11267   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11268 else
11269   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11270 fi
11271 library_names_spec=
11272 libname_spec='lib$name'
11273 soname_spec=
11274 shrext_cmds=".so"
11275 postinstall_cmds=
11276 postuninstall_cmds=
11277 finish_cmds=
11278 finish_eval=
11279 shlibpath_var=
11280 shlibpath_overrides_runpath=unknown
11281 version_type=none
11282 dynamic_linker="$host_os ld.so"
11283 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11284 need_lib_prefix=unknown
11285 hardcode_into_libs=no
11286
11287 # when you set need_version to no, make sure it does not cause -set_version
11288 # flags to be left without arguments
11289 need_version=unknown
11290
11291 case $host_os in
11292 aix3*)
11293   version_type=linux
11294   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11295   shlibpath_var=LIBPATH
11296
11297   # AIX 3 has no versioning support, so we append a major version to the name.
11298   soname_spec='${libname}${release}${shared_ext}$major'
11299   ;;
11300
11301 aix[4-9]*)
11302   version_type=linux
11303   need_lib_prefix=no
11304   need_version=no
11305   hardcode_into_libs=yes
11306   if test "$host_cpu" = ia64; then
11307     # AIX 5 supports IA64
11308     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11309     shlibpath_var=LD_LIBRARY_PATH
11310   else
11311     # With GCC up to 2.95.x, collect2 would create an import file
11312     # for dependence libraries.  The import file would start with
11313     # the line `#! .'.  This would cause the generated library to
11314     # depend on `.', always an invalid library.  This was fixed in
11315     # development snapshots of GCC prior to 3.0.
11316     case $host_os in
11317       aix4 | aix4.[01] | aix4.[01].*)
11318       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11319            echo ' yes '
11320            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11321         :
11322       else
11323         can_build_shared=no
11324       fi
11325       ;;
11326     esac
11327     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11328     # soname into executable. Probably we can add versioning support to
11329     # collect2, so additional links can be useful in future.
11330     if test "$aix_use_runtimelinking" = yes; then
11331       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11332       # instead of lib<name>.a to let people know that these are not
11333       # typical AIX shared libraries.
11334       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11335     else
11336       # We preserve .a as extension for shared libraries through AIX4.2
11337       # and later when we are not doing run time linking.
11338       library_names_spec='${libname}${release}.a $libname.a'
11339       soname_spec='${libname}${release}${shared_ext}$major'
11340     fi
11341     shlibpath_var=LIBPATH
11342   fi
11343   ;;
11344
11345 amigaos*)
11346   case $host_cpu in
11347   powerpc)
11348     # Since July 2007 AmigaOS4 officially supports .so libraries.
11349     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11350     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11351     ;;
11352   m68k)
11353     library_names_spec='$libname.ixlibrary $libname.a'
11354     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11355     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 ${libname}_ixlibrary.a || exit 1; done'
11356     ;;
11357   esac
11358   ;;
11359
11360 beos*)
11361   library_names_spec='${libname}${shared_ext}'
11362   dynamic_linker="$host_os ld.so"
11363   shlibpath_var=LIBRARY_PATH
11364   ;;
11365
11366 bsdi[45]*)
11367   version_type=linux
11368   need_version=no
11369   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11370   soname_spec='${libname}${release}${shared_ext}$major'
11371   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11372   shlibpath_var=LD_LIBRARY_PATH
11373   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11374   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11375   # the default ld.so.conf also contains /usr/contrib/lib and
11376   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11377   # libtool to hard-code these into programs
11378   ;;
11379
11380 cygwin* | mingw* | pw32* | cegcc*)
11381   version_type=windows
11382   shrext_cmds=".dll"
11383   need_version=no
11384   need_lib_prefix=no
11385
11386   case $GCC,$host_os in
11387   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11388     library_names_spec='$libname.dll.a'
11389     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11390     postinstall_cmds='base_file=`basename \${file}`~
11391       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11392       dldir=$destdir/`dirname \$dlpath`~
11393       test -d \$dldir || mkdir -p \$dldir~
11394       $install_prog $dir/$dlname \$dldir/$dlname~
11395       chmod a+x \$dldir/$dlname~
11396       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11397         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11398       fi'
11399     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11400       dlpath=$dir/\$dldll~
11401        $RM \$dlpath'
11402     shlibpath_overrides_runpath=yes
11403
11404     case $host_os in
11405     cygwin*)
11406       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11407       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11408
11409       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11410       ;;
11411     mingw* | cegcc*)
11412       # MinGW DLLs use traditional 'lib' prefix
11413       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11414       ;;
11415     pw32*)
11416       # pw32 DLLs use 'pw' prefix rather than 'lib'
11417       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11418       ;;
11419     esac
11420     ;;
11421
11422   *)
11423     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11424     ;;
11425   esac
11426   dynamic_linker='Win32 ld.exe'
11427   # FIXME: first we should search . and the directory the executable is in
11428   shlibpath_var=PATH
11429   ;;
11430
11431 darwin* | rhapsody*)
11432   dynamic_linker="$host_os dyld"
11433   version_type=darwin
11434   need_lib_prefix=no
11435   need_version=no
11436   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11437   soname_spec='${libname}${release}${major}$shared_ext'
11438   shlibpath_overrides_runpath=yes
11439   shlibpath_var=DYLD_LIBRARY_PATH
11440   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11441
11442   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11443   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11444   ;;
11445
11446 dgux*)
11447   version_type=linux
11448   need_lib_prefix=no
11449   need_version=no
11450   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11451   soname_spec='${libname}${release}${shared_ext}$major'
11452   shlibpath_var=LD_LIBRARY_PATH
11453   ;;
11454
11455 freebsd* | dragonfly*)
11456   # DragonFly does not have aout.  When/if they implement a new
11457   # versioning mechanism, adjust this.
11458   if test -x /usr/bin/objformat; then
11459     objformat=`/usr/bin/objformat`
11460   else
11461     case $host_os in
11462     freebsd[23].*) objformat=aout ;;
11463     *) objformat=elf ;;
11464     esac
11465   fi
11466   version_type=freebsd-$objformat
11467   case $version_type in
11468     freebsd-elf*)
11469       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11470       need_version=no
11471       need_lib_prefix=no
11472       ;;
11473     freebsd-*)
11474       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11475       need_version=yes
11476       ;;
11477   esac
11478   shlibpath_var=LD_LIBRARY_PATH
11479   case $host_os in
11480   freebsd2.*)
11481     shlibpath_overrides_runpath=yes
11482     ;;
11483   freebsd3.[01]* | freebsdelf3.[01]*)
11484     shlibpath_overrides_runpath=yes
11485     hardcode_into_libs=yes
11486     ;;
11487   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11488   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11489     shlibpath_overrides_runpath=no
11490     hardcode_into_libs=yes
11491     ;;
11492   *) # from 4.6 on, and DragonFly
11493     shlibpath_overrides_runpath=yes
11494     hardcode_into_libs=yes
11495     ;;
11496   esac
11497   ;;
11498
11499 gnu*)
11500   version_type=linux
11501   need_lib_prefix=no
11502   need_version=no
11503   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11504   soname_spec='${libname}${release}${shared_ext}$major'
11505   shlibpath_var=LD_LIBRARY_PATH
11506   hardcode_into_libs=yes
11507   ;;
11508
11509 haiku*)
11510   version_type=linux
11511   need_lib_prefix=no
11512   need_version=no
11513   dynamic_linker="$host_os runtime_loader"
11514   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11515   soname_spec='${libname}${release}${shared_ext}$major'
11516   shlibpath_var=LIBRARY_PATH
11517   shlibpath_overrides_runpath=yes
11518   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11519   hardcode_into_libs=yes
11520   ;;
11521
11522 hpux9* | hpux10* | hpux11*)
11523   # Give a soname corresponding to the major version so that dld.sl refuses to
11524   # link against other versions.
11525   version_type=sunos
11526   need_lib_prefix=no
11527   need_version=no
11528   case $host_cpu in
11529   ia64*)
11530     shrext_cmds='.so'
11531     hardcode_into_libs=yes
11532     dynamic_linker="$host_os dld.so"
11533     shlibpath_var=LD_LIBRARY_PATH
11534     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11535     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11536     soname_spec='${libname}${release}${shared_ext}$major'
11537     if test "X$HPUX_IA64_MODE" = X32; then
11538       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11539     else
11540       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11541     fi
11542     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11543     ;;
11544   hppa*64*)
11545     shrext_cmds='.sl'
11546     hardcode_into_libs=yes
11547     dynamic_linker="$host_os dld.sl"
11548     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11549     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11550     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11551     soname_spec='${libname}${release}${shared_ext}$major'
11552     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11553     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11554     ;;
11555   *)
11556     shrext_cmds='.sl'
11557     dynamic_linker="$host_os dld.sl"
11558     shlibpath_var=SHLIB_PATH
11559     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11560     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11561     soname_spec='${libname}${release}${shared_ext}$major'
11562     ;;
11563   esac
11564   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11565   postinstall_cmds='chmod 555 $lib'
11566   # or fails outright, so override atomically:
11567   install_override_mode=555
11568   ;;
11569
11570 interix[3-9]*)
11571   version_type=linux
11572   need_lib_prefix=no
11573   need_version=no
11574   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11575   soname_spec='${libname}${release}${shared_ext}$major'
11576   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11577   shlibpath_var=LD_LIBRARY_PATH
11578   shlibpath_overrides_runpath=no
11579   hardcode_into_libs=yes
11580   ;;
11581
11582 irix5* | irix6* | nonstopux*)
11583   case $host_os in
11584     nonstopux*) version_type=nonstopux ;;
11585     *)
11586         if test "$lt_cv_prog_gnu_ld" = yes; then
11587                 version_type=linux
11588         else
11589                 version_type=irix
11590         fi ;;
11591   esac
11592   need_lib_prefix=no
11593   need_version=no
11594   soname_spec='${libname}${release}${shared_ext}$major'
11595   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11596   case $host_os in
11597   irix5* | nonstopux*)
11598     libsuff= shlibsuff=
11599     ;;
11600   *)
11601     case $LD in # libtool.m4 will add one of these switches to LD
11602     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11603       libsuff= shlibsuff= libmagic=32-bit;;
11604     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11605       libsuff=32 shlibsuff=N32 libmagic=N32;;
11606     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11607       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11608     *) libsuff= shlibsuff= libmagic=never-match;;
11609     esac
11610     ;;
11611   esac
11612   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11613   shlibpath_overrides_runpath=no
11614   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11615   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11616   hardcode_into_libs=yes
11617   ;;
11618
11619 # No shared lib support for Linux oldld, aout, or coff.
11620 linux*oldld* | linux*aout* | linux*coff*)
11621   dynamic_linker=no
11622   ;;
11623
11624 # This must be Linux ELF.
11625 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11626   version_type=linux
11627   need_lib_prefix=no
11628   need_version=no
11629   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11630   soname_spec='${libname}${release}${shared_ext}$major'
11631   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11632   shlibpath_var=LD_LIBRARY_PATH
11633   shlibpath_overrides_runpath=no
11634
11635   # Some binutils ld are patched to set DT_RUNPATH
11636   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11637   $as_echo_n "(cached) " >&6
11638 else
11639   lt_cv_shlibpath_overrides_runpath=no
11640     save_LDFLAGS=$LDFLAGS
11641     save_libdir=$libdir
11642     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11643          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11644     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11645 /* end confdefs.h.  */
11646
11647 int
11648 main ()
11649 {
11650
11651   ;
11652   return 0;
11653 }
11654 _ACEOF
11655 if ac_fn_c_try_link "$LINENO"; then :
11656   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11657   lt_cv_shlibpath_overrides_runpath=yes
11658 fi
11659 fi
11660 rm -f core conftest.err conftest.$ac_objext \
11661     conftest$ac_exeext conftest.$ac_ext
11662     LDFLAGS=$save_LDFLAGS
11663     libdir=$save_libdir
11664
11665 fi
11666
11667   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11668
11669   # This implies no fast_install, which is unacceptable.
11670   # Some rework will be needed to allow for fast_install
11671   # before this can be enabled.
11672   hardcode_into_libs=yes
11673
11674   # Append ld.so.conf contents to the search path
11675   if test -f /etc/ld.so.conf; then
11676     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' ' '`
11677     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11678   fi
11679
11680   # We used to test for /lib/ld.so.1 and disable shared libraries on
11681   # powerpc, because MkLinux only supported shared libraries with the
11682   # GNU dynamic linker.  Since this was broken with cross compilers,
11683   # most powerpc-linux boxes support dynamic linking these days and
11684   # people can always --disable-shared, the test was removed, and we
11685   # assume the GNU/Linux dynamic linker is in use.
11686   dynamic_linker='GNU/Linux ld.so'
11687   ;;
11688
11689 netbsd*)
11690   version_type=sunos
11691   need_lib_prefix=no
11692   need_version=no
11693   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11694     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11695     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11696     dynamic_linker='NetBSD (a.out) ld.so'
11697   else
11698     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11699     soname_spec='${libname}${release}${shared_ext}$major'
11700     dynamic_linker='NetBSD ld.elf_so'
11701   fi
11702   shlibpath_var=LD_LIBRARY_PATH
11703   shlibpath_overrides_runpath=yes
11704   hardcode_into_libs=yes
11705   ;;
11706
11707 newsos6)
11708   version_type=linux
11709   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11710   shlibpath_var=LD_LIBRARY_PATH
11711   shlibpath_overrides_runpath=yes
11712   ;;
11713
11714 *nto* | *qnx*)
11715   version_type=qnx
11716   need_lib_prefix=no
11717   need_version=no
11718   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11719   soname_spec='${libname}${release}${shared_ext}$major'
11720   shlibpath_var=LD_LIBRARY_PATH
11721   shlibpath_overrides_runpath=no
11722   hardcode_into_libs=yes
11723   dynamic_linker='ldqnx.so'
11724   ;;
11725
11726 openbsd*)
11727   version_type=sunos
11728   sys_lib_dlsearch_path_spec="/usr/lib"
11729   need_lib_prefix=no
11730   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11731   case $host_os in
11732     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11733     *)                          need_version=no  ;;
11734   esac
11735   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11736   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11737   shlibpath_var=LD_LIBRARY_PATH
11738   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11739     case $host_os in
11740       openbsd2.[89] | openbsd2.[89].*)
11741         shlibpath_overrides_runpath=no
11742         ;;
11743       *)
11744         shlibpath_overrides_runpath=yes
11745         ;;
11746       esac
11747   else
11748     shlibpath_overrides_runpath=yes
11749   fi
11750   ;;
11751
11752 os2*)
11753   libname_spec='$name'
11754   shrext_cmds=".dll"
11755   need_lib_prefix=no
11756   library_names_spec='$libname${shared_ext} $libname.a'
11757   dynamic_linker='OS/2 ld.exe'
11758   shlibpath_var=LIBPATH
11759   ;;
11760
11761 osf3* | osf4* | osf5*)
11762   version_type=osf
11763   need_lib_prefix=no
11764   need_version=no
11765   soname_spec='${libname}${release}${shared_ext}$major'
11766   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11767   shlibpath_var=LD_LIBRARY_PATH
11768   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11769   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11770   ;;
11771
11772 rdos*)
11773   dynamic_linker=no
11774   ;;
11775
11776 solaris*)
11777   version_type=linux
11778   need_lib_prefix=no
11779   need_version=no
11780   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11781   soname_spec='${libname}${release}${shared_ext}$major'
11782   shlibpath_var=LD_LIBRARY_PATH
11783   shlibpath_overrides_runpath=yes
11784   hardcode_into_libs=yes
11785   # ldd complains unless libraries are executable
11786   postinstall_cmds='chmod +x $lib'
11787   ;;
11788
11789 sunos4*)
11790   version_type=sunos
11791   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11792   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11793   shlibpath_var=LD_LIBRARY_PATH
11794   shlibpath_overrides_runpath=yes
11795   if test "$with_gnu_ld" = yes; then
11796     need_lib_prefix=no
11797   fi
11798   need_version=yes
11799   ;;
11800
11801 sysv4 | sysv4.3*)
11802   version_type=linux
11803   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11804   soname_spec='${libname}${release}${shared_ext}$major'
11805   shlibpath_var=LD_LIBRARY_PATH
11806   case $host_vendor in
11807     sni)
11808       shlibpath_overrides_runpath=no
11809       need_lib_prefix=no
11810       runpath_var=LD_RUN_PATH
11811       ;;
11812     siemens)
11813       need_lib_prefix=no
11814       ;;
11815     motorola)
11816       need_lib_prefix=no
11817       need_version=no
11818       shlibpath_overrides_runpath=no
11819       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11820       ;;
11821   esac
11822   ;;
11823
11824 sysv4*MP*)
11825   if test -d /usr/nec ;then
11826     version_type=linux
11827     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11828     soname_spec='$libname${shared_ext}.$major'
11829     shlibpath_var=LD_LIBRARY_PATH
11830   fi
11831   ;;
11832
11833 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11834   version_type=freebsd-elf
11835   need_lib_prefix=no
11836   need_version=no
11837   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11838   soname_spec='${libname}${release}${shared_ext}$major'
11839   shlibpath_var=LD_LIBRARY_PATH
11840   shlibpath_overrides_runpath=yes
11841   hardcode_into_libs=yes
11842   if test "$with_gnu_ld" = yes; then
11843     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11844   else
11845     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11846     case $host_os in
11847       sco3.2v5*)
11848         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11849         ;;
11850     esac
11851   fi
11852   sys_lib_dlsearch_path_spec='/usr/lib'
11853   ;;
11854
11855 tpf*)
11856   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11857   version_type=linux
11858   need_lib_prefix=no
11859   need_version=no
11860   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11861   shlibpath_var=LD_LIBRARY_PATH
11862   shlibpath_overrides_runpath=no
11863   hardcode_into_libs=yes
11864   ;;
11865
11866 uts4*)
11867   version_type=linux
11868   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11869   soname_spec='${libname}${release}${shared_ext}$major'
11870   shlibpath_var=LD_LIBRARY_PATH
11871   ;;
11872
11873 *)
11874   dynamic_linker=no
11875   ;;
11876 esac
11877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11878 $as_echo "$dynamic_linker" >&6; }
11879 test "$dynamic_linker" = no && can_build_shared=no
11880
11881 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11882 if test "$GCC" = yes; then
11883   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11884 fi
11885
11886 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11887   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11888 fi
11889 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11890   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11891 fi
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
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11917
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11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11985 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11986 hardcode_action=
11987 if test -n "$hardcode_libdir_flag_spec" ||
11988    test -n "$runpath_var" ||
11989    test "X$hardcode_automatic" = "Xyes" ; then
11990
11991   # We can hardcode non-existent directories.
11992   if test "$hardcode_direct" != no &&
11993      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11994      # have to relink, otherwise we might link with an installed library
11995      # when we should be linking with a yet-to-be-installed one
11996      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11997      test "$hardcode_minus_L" != no; then
11998     # Linking always hardcodes the temporary library directory.
11999     hardcode_action=relink
12000   else
12001     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12002     hardcode_action=immediate
12003   fi
12004 else
12005   # We cannot hardcode anything, or else we can only hardcode existing
12006   # directories.
12007   hardcode_action=unsupported
12008 fi
12009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12010 $as_echo "$hardcode_action" >&6; }
12011
12012 if test "$hardcode_action" = relink ||
12013    test "$inherit_rpath" = yes; then
12014   # Fast installation is not supported
12015   enable_fast_install=no
12016 elif test "$shlibpath_overrides_runpath" = yes ||
12017      test "$enable_shared" = no; then
12018   # Fast installation is not necessary
12019   enable_fast_install=needless
12020 fi
12021
12022
12023
12024
12025
12026
12027   if test "x$enable_dlopen" != xyes; then
12028   enable_dlopen=unknown
12029   enable_dlopen_self=unknown
12030   enable_dlopen_self_static=unknown
12031 else
12032   lt_cv_dlopen=no
12033   lt_cv_dlopen_libs=
12034
12035   case $host_os in
12036   beos*)
12037     lt_cv_dlopen="load_add_on"
12038     lt_cv_dlopen_libs=
12039     lt_cv_dlopen_self=yes
12040     ;;
12041
12042   mingw* | pw32* | cegcc*)
12043     lt_cv_dlopen="LoadLibrary"
12044     lt_cv_dlopen_libs=
12045     ;;
12046
12047   cygwin*)
12048     lt_cv_dlopen="dlopen"
12049     lt_cv_dlopen_libs=
12050     ;;
12051
12052   darwin*)
12053   # if libdl is installed we need to link against it
12054     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12055 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12056 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12057   $as_echo_n "(cached) " >&6
12058 else
12059   ac_check_lib_save_LIBS=$LIBS
12060 LIBS="-ldl  $LIBS"
12061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12062 /* end confdefs.h.  */
12063
12064 /* Override any GCC internal prototype to avoid an error.
12065    Use char because int might match the return type of a GCC
12066    builtin and then its argument prototype would still apply.  */
12067 #ifdef __cplusplus
12068 extern "C"
12069 #endif
12070 char dlopen ();
12071 int
12072 main ()
12073 {
12074 return dlopen ();
12075   ;
12076   return 0;
12077 }
12078 _ACEOF
12079 if ac_fn_c_try_link "$LINENO"; then :
12080   ac_cv_lib_dl_dlopen=yes
12081 else
12082   ac_cv_lib_dl_dlopen=no
12083 fi
12084 rm -f core conftest.err conftest.$ac_objext \
12085     conftest$ac_exeext conftest.$ac_ext
12086 LIBS=$ac_check_lib_save_LIBS
12087 fi
12088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12089 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12090 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12091   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12092 else
12093
12094     lt_cv_dlopen="dyld"
12095     lt_cv_dlopen_libs=
12096     lt_cv_dlopen_self=yes
12097
12098 fi
12099
12100     ;;
12101
12102   *)
12103     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12104 if test "x$ac_cv_func_shl_load" = x""yes; then :
12105   lt_cv_dlopen="shl_load"
12106 else
12107   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12108 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12109 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12110   $as_echo_n "(cached) " >&6
12111 else
12112   ac_check_lib_save_LIBS=$LIBS
12113 LIBS="-ldld  $LIBS"
12114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12115 /* end confdefs.h.  */
12116
12117 /* Override any GCC internal prototype to avoid an error.
12118    Use char because int might match the return type of a GCC
12119    builtin and then its argument prototype would still apply.  */
12120 #ifdef __cplusplus
12121 extern "C"
12122 #endif
12123 char shl_load ();
12124 int
12125 main ()
12126 {
12127 return shl_load ();
12128   ;
12129   return 0;
12130 }
12131 _ACEOF
12132 if ac_fn_c_try_link "$LINENO"; then :
12133   ac_cv_lib_dld_shl_load=yes
12134 else
12135   ac_cv_lib_dld_shl_load=no
12136 fi
12137 rm -f core conftest.err conftest.$ac_objext \
12138     conftest$ac_exeext conftest.$ac_ext
12139 LIBS=$ac_check_lib_save_LIBS
12140 fi
12141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12142 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12143 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12144   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12145 else
12146   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12147 if test "x$ac_cv_func_dlopen" = x""yes; then :
12148   lt_cv_dlopen="dlopen"
12149 else
12150   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12151 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12152 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12153   $as_echo_n "(cached) " >&6
12154 else
12155   ac_check_lib_save_LIBS=$LIBS
12156 LIBS="-ldl  $LIBS"
12157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12158 /* end confdefs.h.  */
12159
12160 /* Override any GCC internal prototype to avoid an error.
12161    Use char because int might match the return type of a GCC
12162    builtin and then its argument prototype would still apply.  */
12163 #ifdef __cplusplus
12164 extern "C"
12165 #endif
12166 char dlopen ();
12167 int
12168 main ()
12169 {
12170 return dlopen ();
12171   ;
12172   return 0;
12173 }
12174 _ACEOF
12175 if ac_fn_c_try_link "$LINENO"; then :
12176   ac_cv_lib_dl_dlopen=yes
12177 else
12178   ac_cv_lib_dl_dlopen=no
12179 fi
12180 rm -f core conftest.err conftest.$ac_objext \
12181     conftest$ac_exeext conftest.$ac_ext
12182 LIBS=$ac_check_lib_save_LIBS
12183 fi
12184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12185 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12186 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12187   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12188 else
12189   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12190 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12191 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12192   $as_echo_n "(cached) " >&6
12193 else
12194   ac_check_lib_save_LIBS=$LIBS
12195 LIBS="-lsvld  $LIBS"
12196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12197 /* end confdefs.h.  */
12198
12199 /* Override any GCC internal prototype to avoid an error.
12200    Use char because int might match the return type of a GCC
12201    builtin and then its argument prototype would still apply.  */
12202 #ifdef __cplusplus
12203 extern "C"
12204 #endif
12205 char dlopen ();
12206 int
12207 main ()
12208 {
12209 return dlopen ();
12210   ;
12211   return 0;
12212 }
12213 _ACEOF
12214 if ac_fn_c_try_link "$LINENO"; then :
12215   ac_cv_lib_svld_dlopen=yes
12216 else
12217   ac_cv_lib_svld_dlopen=no
12218 fi
12219 rm -f core conftest.err conftest.$ac_objext \
12220     conftest$ac_exeext conftest.$ac_ext
12221 LIBS=$ac_check_lib_save_LIBS
12222 fi
12223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12224 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12225 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12226   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12227 else
12228   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12229 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12230 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12231   $as_echo_n "(cached) " >&6
12232 else
12233   ac_check_lib_save_LIBS=$LIBS
12234 LIBS="-ldld  $LIBS"
12235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12236 /* end confdefs.h.  */
12237
12238 /* Override any GCC internal prototype to avoid an error.
12239    Use char because int might match the return type of a GCC
12240    builtin and then its argument prototype would still apply.  */
12241 #ifdef __cplusplus
12242 extern "C"
12243 #endif
12244 char dld_link ();
12245 int
12246 main ()
12247 {
12248 return dld_link ();
12249   ;
12250   return 0;
12251 }
12252 _ACEOF
12253 if ac_fn_c_try_link "$LINENO"; then :
12254   ac_cv_lib_dld_dld_link=yes
12255 else
12256   ac_cv_lib_dld_dld_link=no
12257 fi
12258 rm -f core conftest.err conftest.$ac_objext \
12259     conftest$ac_exeext conftest.$ac_ext
12260 LIBS=$ac_check_lib_save_LIBS
12261 fi
12262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12263 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12264 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12265   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12266 fi
12267
12268
12269 fi
12270
12271
12272 fi
12273
12274
12275 fi
12276
12277
12278 fi
12279
12280
12281 fi
12282
12283     ;;
12284   esac
12285
12286   if test "x$lt_cv_dlopen" != xno; then
12287     enable_dlopen=yes
12288   else
12289     enable_dlopen=no
12290   fi
12291
12292   case $lt_cv_dlopen in
12293   dlopen)
12294     save_CPPFLAGS="$CPPFLAGS"
12295     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12296
12297     save_LDFLAGS="$LDFLAGS"
12298     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12299
12300     save_LIBS="$LIBS"
12301     LIBS="$lt_cv_dlopen_libs $LIBS"
12302
12303     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12304 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12305 if test "${lt_cv_dlopen_self+set}" = set; then :
12306   $as_echo_n "(cached) " >&6
12307 else
12308           if test "$cross_compiling" = yes; then :
12309   lt_cv_dlopen_self=cross
12310 else
12311   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12312   lt_status=$lt_dlunknown
12313   cat > conftest.$ac_ext <<_LT_EOF
12314 #line 12314 "configure"
12315 #include "confdefs.h"
12316
12317 #if HAVE_DLFCN_H
12318 #include <dlfcn.h>
12319 #endif
12320
12321 #include <stdio.h>
12322
12323 #ifdef RTLD_GLOBAL
12324 #  define LT_DLGLOBAL           RTLD_GLOBAL
12325 #else
12326 #  ifdef DL_GLOBAL
12327 #    define LT_DLGLOBAL         DL_GLOBAL
12328 #  else
12329 #    define LT_DLGLOBAL         0
12330 #  endif
12331 #endif
12332
12333 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12334    find out it does not work in some platform. */
12335 #ifndef LT_DLLAZY_OR_NOW
12336 #  ifdef RTLD_LAZY
12337 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12338 #  else
12339 #    ifdef DL_LAZY
12340 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12341 #    else
12342 #      ifdef RTLD_NOW
12343 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12344 #      else
12345 #        ifdef DL_NOW
12346 #          define LT_DLLAZY_OR_NOW      DL_NOW
12347 #        else
12348 #          define LT_DLLAZY_OR_NOW      0
12349 #        endif
12350 #      endif
12351 #    endif
12352 #  endif
12353 #endif
12354
12355 /* When -fvisbility=hidden is used, assume the code has been annotated
12356    correspondingly for the symbols needed.  */
12357 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12358 void fnord () __attribute__((visibility("default")));
12359 #endif
12360
12361 void fnord () { int i=42; }
12362 int main ()
12363 {
12364   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12365   int status = $lt_dlunknown;
12366
12367   if (self)
12368     {
12369       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12370       else
12371         {
12372           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12373           else puts (dlerror ());
12374         }
12375       /* dlclose (self); */
12376     }
12377   else
12378     puts (dlerror ());
12379
12380   return status;
12381 }
12382 _LT_EOF
12383   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12384   (eval $ac_link) 2>&5
12385   ac_status=$?
12386   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12387   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12388     (./conftest; exit; ) >&5 2>/dev/null
12389     lt_status=$?
12390     case x$lt_status in
12391       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12392       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12393       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12394     esac
12395   else :
12396     # compilation failed
12397     lt_cv_dlopen_self=no
12398   fi
12399 fi
12400 rm -fr conftest*
12401
12402
12403 fi
12404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12405 $as_echo "$lt_cv_dlopen_self" >&6; }
12406
12407     if test "x$lt_cv_dlopen_self" = xyes; then
12408       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12409       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12410 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12411 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12412   $as_echo_n "(cached) " >&6
12413 else
12414           if test "$cross_compiling" = yes; then :
12415   lt_cv_dlopen_self_static=cross
12416 else
12417   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12418   lt_status=$lt_dlunknown
12419   cat > conftest.$ac_ext <<_LT_EOF
12420 #line 12420 "configure"
12421 #include "confdefs.h"
12422
12423 #if HAVE_DLFCN_H
12424 #include <dlfcn.h>
12425 #endif
12426
12427 #include <stdio.h>
12428
12429 #ifdef RTLD_GLOBAL
12430 #  define LT_DLGLOBAL           RTLD_GLOBAL
12431 #else
12432 #  ifdef DL_GLOBAL
12433 #    define LT_DLGLOBAL         DL_GLOBAL
12434 #  else
12435 #    define LT_DLGLOBAL         0
12436 #  endif
12437 #endif
12438
12439 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12440    find out it does not work in some platform. */
12441 #ifndef LT_DLLAZY_OR_NOW
12442 #  ifdef RTLD_LAZY
12443 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12444 #  else
12445 #    ifdef DL_LAZY
12446 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12447 #    else
12448 #      ifdef RTLD_NOW
12449 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12450 #      else
12451 #        ifdef DL_NOW
12452 #          define LT_DLLAZY_OR_NOW      DL_NOW
12453 #        else
12454 #          define LT_DLLAZY_OR_NOW      0
12455 #        endif
12456 #      endif
12457 #    endif
12458 #  endif
12459 #endif
12460
12461 /* When -fvisbility=hidden is used, assume the code has been annotated
12462    correspondingly for the symbols needed.  */
12463 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12464 void fnord () __attribute__((visibility("default")));
12465 #endif
12466
12467 void fnord () { int i=42; }
12468 int main ()
12469 {
12470   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12471   int status = $lt_dlunknown;
12472
12473   if (self)
12474     {
12475       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12476       else
12477         {
12478           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12479           else puts (dlerror ());
12480         }
12481       /* dlclose (self); */
12482     }
12483   else
12484     puts (dlerror ());
12485
12486   return status;
12487 }
12488 _LT_EOF
12489   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12490   (eval $ac_link) 2>&5
12491   ac_status=$?
12492   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12493   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12494     (./conftest; exit; ) >&5 2>/dev/null
12495     lt_status=$?
12496     case x$lt_status in
12497       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12498       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12499       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12500     esac
12501   else :
12502     # compilation failed
12503     lt_cv_dlopen_self_static=no
12504   fi
12505 fi
12506 rm -fr conftest*
12507
12508
12509 fi
12510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12511 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12512     fi
12513
12514     CPPFLAGS="$save_CPPFLAGS"
12515     LDFLAGS="$save_LDFLAGS"
12516     LIBS="$save_LIBS"
12517     ;;
12518   esac
12519
12520   case $lt_cv_dlopen_self in
12521   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12522   *) enable_dlopen_self=unknown ;;
12523   esac
12524
12525   case $lt_cv_dlopen_self_static in
12526   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12527   *) enable_dlopen_self_static=unknown ;;
12528   esac
12529 fi
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547 striplib=
12548 old_striplib=
12549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12550 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12551 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12552   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12553   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12555 $as_echo "yes" >&6; }
12556 else
12557 # FIXME - insert some real tests, host_os isn't really good enough
12558   case $host_os in
12559   darwin*)
12560     if test -n "$STRIP" ; then
12561       striplib="$STRIP -x"
12562       old_striplib="$STRIP -S"
12563       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12564 $as_echo "yes" >&6; }
12565     else
12566       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12567 $as_echo "no" >&6; }
12568     fi
12569     ;;
12570   *)
12571     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12572 $as_echo "no" >&6; }
12573     ;;
12574   esac
12575 fi
12576
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588   # Report which library types will actually be built
12589   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12590 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12591   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12592 $as_echo "$can_build_shared" >&6; }
12593
12594   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12595 $as_echo_n "checking whether to build shared libraries... " >&6; }
12596   test "$can_build_shared" = "no" && enable_shared=no
12597
12598   # On AIX, shared libraries and static libraries use the same namespace, and
12599   # are all built from PIC.
12600   case $host_os in
12601   aix3*)
12602     test "$enable_shared" = yes && enable_static=no
12603     if test -n "$RANLIB"; then
12604       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12605       postinstall_cmds='$RANLIB $lib'
12606     fi
12607     ;;
12608
12609   aix[4-9]*)
12610     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12611       test "$enable_shared" = yes && enable_static=no
12612     fi
12613     ;;
12614   esac
12615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12616 $as_echo "$enable_shared" >&6; }
12617
12618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12619 $as_echo_n "checking whether to build static libraries... " >&6; }
12620   # Make sure either enable_shared or enable_static is yes.
12621   test "$enable_shared" = yes || enable_static=yes
12622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12623 $as_echo "$enable_static" >&6; }
12624
12625
12626
12627
12628 fi
12629 ac_ext=c
12630 ac_cpp='$CPP $CPPFLAGS'
12631 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12632 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12633 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12634
12635 CC="$lt_save_CC"
12636
12637
12638
12639
12640
12641
12642
12643
12644
12645
12646
12647
12648
12649         ac_config_commands="$ac_config_commands libtool"
12650
12651
12652
12653
12654 # Only expand once:
12655
12656
12657
12658
12659 . ${srcdir}/../../bfd/configure.host
12660
12661
12662
12663
12664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12665 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12666     # Check whether --enable-maintainer-mode was given.
12667 if test "${enable_maintainer_mode+set}" = set; then :
12668   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12669 else
12670   USE_MAINTAINER_MODE=no
12671 fi
12672
12673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12674 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12675    if test $USE_MAINTAINER_MODE = yes; then
12676   MAINTAINER_MODE_TRUE=
12677   MAINTAINER_MODE_FALSE='#'
12678 else
12679   MAINTAINER_MODE_TRUE='#'
12680   MAINTAINER_MODE_FALSE=
12681 fi
12682
12683   MAINT=$MAINTAINER_MODE_TRUE
12684
12685
12686
12687
12688 # Check whether --enable-sim-bswap was given.
12689 if test "${enable_sim_bswap+set}" = set; then :
12690   enableval=$enable_sim_bswap; case "${enableval}" in
12691   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12692   no)   sim_bswap="-DWITH_BSWAP=0";;
12693   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12694 esac
12695 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12696   echo "Setting bswap flags = $sim_bswap" 6>&1
12697 fi
12698 else
12699   sim_bswap=""
12700 fi
12701
12702
12703
12704 # Check whether --enable-sim-cflags was given.
12705 if test "${enable_sim_cflags+set}" = set; then :
12706   enableval=$enable_sim_cflags; case "${enableval}" in
12707   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12708   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12709   no)    sim_cflags="";;
12710   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12711 esac
12712 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12713   echo "Setting sim cflags = $sim_cflags" 6>&1
12714 fi
12715 else
12716   sim_cflags=""
12717 fi
12718
12719
12720
12721 # Check whether --enable-sim-debug was given.
12722 if test "${enable_sim_debug+set}" = set; then :
12723   enableval=$enable_sim_debug; case "${enableval}" in
12724   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12725   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12726   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12727 esac
12728 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12729   echo "Setting sim debug = $sim_debug" 6>&1
12730 fi
12731 else
12732   sim_debug=""
12733 fi
12734
12735
12736
12737 # Check whether --enable-sim-stdio was given.
12738 if test "${enable_sim_stdio+set}" = set; then :
12739   enableval=$enable_sim_stdio; case "${enableval}" in
12740   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12741   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12742   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12743 esac
12744 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12745   echo "Setting stdio flags = $sim_stdio" 6>&1
12746 fi
12747 else
12748   sim_stdio=""
12749 fi
12750
12751
12752
12753 # Check whether --enable-sim-trace was given.
12754 if test "${enable_sim_trace+set}" = set; then :
12755   enableval=$enable_sim_trace; case "${enableval}" in
12756   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12757   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12758   [-0-9]*)
12759         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12760   [[:lower:]]*)
12761         sim_trace=""
12762         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12763           if test x"$sim_trace" = x; then
12764             sim_trace="-DWITH_TRACE='(TRACE_$x"
12765           else
12766             sim_trace="${sim_trace}|TRACE_$x"
12767           fi
12768         done
12769         sim_trace="$sim_trace)'" ;;
12770 esac
12771 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12772   echo "Setting sim trace = $sim_trace" 6>&1
12773 fi
12774 else
12775   sim_trace=""
12776 fi
12777
12778
12779
12780 # Check whether --enable-sim-profile was given.
12781 if test "${enable_sim_profile+set}" = set; then :
12782   enableval=$enable_sim_profile; case "${enableval}" in
12783   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12784   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12785   [-0-9]*)
12786         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12787   [a-z]*)
12788         sim_profile=""
12789         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12790           if test x"$sim_profile" = x; then
12791             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12792           else
12793             sim_profile="${sim_profile}|PROFILE_$x"
12794           fi
12795         done
12796         sim_profile="$sim_profile)'" ;;
12797 esac
12798 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12799   echo "Setting sim profile = $sim_profile" 6>&1
12800 fi
12801 else
12802   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12803 fi
12804
12805
12806
12807
12808 # Check whether --with-pkgversion was given.
12809 if test "${with_pkgversion+set}" = set; then :
12810   withval=$with_pkgversion; case "$withval" in
12811       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12812       no)  PKGVERSION= ;;
12813       *)   PKGVERSION="($withval) " ;;
12814      esac
12815 else
12816   PKGVERSION="(GDB) "
12817
12818 fi
12819
12820
12821
12822
12823
12824 # Check whether --with-bugurl was given.
12825 if test "${with_bugurl+set}" = set; then :
12826   withval=$with_bugurl; case "$withval" in
12827       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12828       no)  BUGURL=
12829            ;;
12830       *)   BUGURL="$withval"
12831            ;;
12832      esac
12833 else
12834   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12835
12836 fi
12837
12838   case ${BUGURL} in
12839   "")
12840     REPORT_BUGS_TO=
12841     REPORT_BUGS_TEXI=
12842     ;;
12843   *)
12844     REPORT_BUGS_TO="<$BUGURL>"
12845     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12846     ;;
12847   esac;
12848
12849
12850
12851
12852 cat >>confdefs.h <<_ACEOF
12853 #define PKGVERSION "$PKGVERSION"
12854 _ACEOF
12855
12856
12857 cat >>confdefs.h <<_ACEOF
12858 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12859 _ACEOF
12860
12861
12862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12863 $as_echo_n "checking return type of signal handlers... " >&6; }
12864 if test "${ac_cv_type_signal+set}" = set; then :
12865   $as_echo_n "(cached) " >&6
12866 else
12867   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12868 /* end confdefs.h.  */
12869 #include <sys/types.h>
12870 #include <signal.h>
12871
12872 int
12873 main ()
12874 {
12875 return *(signal (0, 0)) (0) == 1;
12876   ;
12877   return 0;
12878 }
12879 _ACEOF
12880 if ac_fn_c_try_compile "$LINENO"; then :
12881   ac_cv_type_signal=int
12882 else
12883   ac_cv_type_signal=void
12884 fi
12885 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12886 fi
12887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12888 $as_echo "$ac_cv_type_signal" >&6; }
12889
12890 cat >>confdefs.h <<_ACEOF
12891 #define RETSIGTYPE $ac_cv_type_signal
12892 _ACEOF
12893
12894
12895
12896
12897
12898 sim_link_files=
12899 sim_link_links=
12900
12901 sim_link_links=tconfig.h
12902 if test -f ${srcdir}/tconfig.in
12903 then
12904   sim_link_files=tconfig.in
12905 else
12906   sim_link_files=../common/tconfig.in
12907 fi
12908
12909 # targ-vals.def points to the libc macro description file.
12910 case "${target}" in
12911 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12912 esac
12913 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12914 sim_link_links="${sim_link_links} targ-vals.def"
12915
12916
12917
12918
12919 default_sim_inline=""
12920 # Check whether --enable-sim-inline was given.
12921 if test "${enable_sim_inline+set}" = set; then :
12922   enableval=$enable_sim_inline; sim_inline=""
12923 case "$enableval" in
12924   no)           sim_inline="-DDEFAULT_INLINE=0";;
12925   0)            sim_inline="-DDEFAULT_INLINE=0";;
12926   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
12927   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
12928   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12929        new_flag=""
12930        case "$x" in
12931          *_INLINE=*)    new_flag="-D$x";;
12932          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
12933          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
12934          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
12935        esac
12936        if test x"$sim_inline" = x""; then
12937          sim_inline="$new_flag"
12938        else
12939          sim_inline="$sim_inline $new_flag"
12940        fi
12941      done;;
12942 esac
12943 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
12944   echo "Setting inline flags = $sim_inline" 6>&1
12945 fi
12946 else
12947
12948 if test "x$cross_compiling" = "xno"; then
12949   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
12950     sim_inline="${default_sim_inline}"
12951     if test x"$silent" != x"yes"; then
12952       echo "Setting inline flags = $sim_inline" 6>&1
12953     fi
12954   else
12955     sim_inline=""
12956   fi
12957 else
12958   sim_inline="-DDEFAULT_INLINE=0"
12959 fi
12960 fi
12961
12962 wire_alignment="NONSTRICT_ALIGNMENT"
12963 default_alignment=""
12964
12965 # Check whether --enable-sim-alignment was given.
12966 if test "${enable_sim_alignment+set}" = set; then :
12967   enableval=$enable_sim_alignment; case "${enableval}" in
12968   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12969   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12970   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12971   yes) if test x"$wire_alignment" != x; then
12972          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12973        else
12974          if test x"$default_alignment" != x; then
12975            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12976          else
12977            echo "No hard-wired alignment for target $target" 1>&6
12978            sim_alignment="-DWITH_ALIGNMENT=0"
12979          fi
12980        fi;;
12981   no)  if test x"$default_alignment" != x; then
12982          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12983        else
12984          if test x"$wire_alignment" != x; then
12985            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12986          else
12987            echo "No default alignment for target $target" 1>&6
12988            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12989          fi
12990        fi;;
12991   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12992 esac
12993 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12994   echo "Setting alignment flags = $sim_alignment" 6>&1
12995 fi
12996 else
12997   if test x"$default_alignment" != x; then
12998   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12999 else
13000   if test x"$wire_alignment" != x; then
13001     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13002   else
13003     sim_alignment=
13004   fi
13005 fi
13006 fi
13007
13008
13009 # Check whether --enable-sim-hostendian was given.
13010 if test "${enable_sim_hostendian+set}" = set; then :
13011   enableval=$enable_sim_hostendian; case "${enableval}" in
13012   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13013   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13014   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13015   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13016 esac
13017 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13018   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13019 fi
13020 else
13021
13022 if test "x$cross_compiling" = "xno"; then
13023    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13024 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13025 if test "${ac_cv_c_bigendian+set}" = set; then :
13026   $as_echo_n "(cached) " >&6
13027 else
13028   ac_cv_c_bigendian=unknown
13029     # See if we're dealing with a universal compiler.
13030     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13031 /* end confdefs.h.  */
13032 #ifndef __APPLE_CC__
13033                not a universal capable compiler
13034              #endif
13035              typedef int dummy;
13036
13037 _ACEOF
13038 if ac_fn_c_try_compile "$LINENO"; then :
13039
13040         # Check for potential -arch flags.  It is not universal unless
13041         # there are at least two -arch flags with different values.
13042         ac_arch=
13043         ac_prev=
13044         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13045          if test -n "$ac_prev"; then
13046            case $ac_word in
13047              i?86 | x86_64 | ppc | ppc64)
13048                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13049                  ac_arch=$ac_word
13050                else
13051                  ac_cv_c_bigendian=universal
13052                  break
13053                fi
13054                ;;
13055            esac
13056            ac_prev=
13057          elif test "x$ac_word" = "x-arch"; then
13058            ac_prev=arch
13059          fi
13060        done
13061 fi
13062 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13063     if test $ac_cv_c_bigendian = unknown; then
13064       # See if sys/param.h defines the BYTE_ORDER macro.
13065       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13066 /* end confdefs.h.  */
13067 #include <sys/types.h>
13068              #include <sys/param.h>
13069
13070 int
13071 main ()
13072 {
13073 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13074                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13075                      && LITTLE_ENDIAN)
13076               bogus endian macros
13077              #endif
13078
13079   ;
13080   return 0;
13081 }
13082 _ACEOF
13083 if ac_fn_c_try_compile "$LINENO"; then :
13084   # It does; now see whether it defined to BIG_ENDIAN or not.
13085          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13086 /* end confdefs.h.  */
13087 #include <sys/types.h>
13088                 #include <sys/param.h>
13089
13090 int
13091 main ()
13092 {
13093 #if BYTE_ORDER != BIG_ENDIAN
13094                  not big endian
13095                 #endif
13096
13097   ;
13098   return 0;
13099 }
13100 _ACEOF
13101 if ac_fn_c_try_compile "$LINENO"; then :
13102   ac_cv_c_bigendian=yes
13103 else
13104   ac_cv_c_bigendian=no
13105 fi
13106 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13107 fi
13108 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13109     fi
13110     if test $ac_cv_c_bigendian = unknown; then
13111       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13112       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13113 /* end confdefs.h.  */
13114 #include <limits.h>
13115
13116 int
13117 main ()
13118 {
13119 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13120               bogus endian macros
13121              #endif
13122
13123   ;
13124   return 0;
13125 }
13126 _ACEOF
13127 if ac_fn_c_try_compile "$LINENO"; then :
13128   # It does; now see whether it defined to _BIG_ENDIAN or not.
13129          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13130 /* end confdefs.h.  */
13131 #include <limits.h>
13132
13133 int
13134 main ()
13135 {
13136 #ifndef _BIG_ENDIAN
13137                  not big endian
13138                 #endif
13139
13140   ;
13141   return 0;
13142 }
13143 _ACEOF
13144 if ac_fn_c_try_compile "$LINENO"; then :
13145   ac_cv_c_bigendian=yes
13146 else
13147   ac_cv_c_bigendian=no
13148 fi
13149 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13150 fi
13151 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13152     fi
13153     if test $ac_cv_c_bigendian = unknown; then
13154       # Compile a test program.
13155       if test "$cross_compiling" = yes; then :
13156   # Try to guess by grepping values from an object file.
13157          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13158 /* end confdefs.h.  */
13159 short int ascii_mm[] =
13160                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13161                 short int ascii_ii[] =
13162                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13163                 int use_ascii (int i) {
13164                   return ascii_mm[i] + ascii_ii[i];
13165                 }
13166                 short int ebcdic_ii[] =
13167                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13168                 short int ebcdic_mm[] =
13169                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13170                 int use_ebcdic (int i) {
13171                   return ebcdic_mm[i] + ebcdic_ii[i];
13172                 }
13173                 extern int foo;
13174
13175 int
13176 main ()
13177 {
13178 return use_ascii (foo) == use_ebcdic (foo);
13179   ;
13180   return 0;
13181 }
13182 _ACEOF
13183 if ac_fn_c_try_compile "$LINENO"; then :
13184   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13185               ac_cv_c_bigendian=yes
13186             fi
13187             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13188               if test "$ac_cv_c_bigendian" = unknown; then
13189                 ac_cv_c_bigendian=no
13190               else
13191                 # finding both strings is unlikely to happen, but who knows?
13192                 ac_cv_c_bigendian=unknown
13193               fi
13194             fi
13195 fi
13196 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13197 else
13198   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13199 /* end confdefs.h.  */
13200 $ac_includes_default
13201 int
13202 main ()
13203 {
13204
13205              /* Are we little or big endian?  From Harbison&Steele.  */
13206              union
13207              {
13208                long int l;
13209                char c[sizeof (long int)];
13210              } u;
13211              u.l = 1;
13212              return u.c[sizeof (long int) - 1] == 1;
13213
13214   ;
13215   return 0;
13216 }
13217 _ACEOF
13218 if ac_fn_c_try_run "$LINENO"; then :
13219   ac_cv_c_bigendian=no
13220 else
13221   ac_cv_c_bigendian=yes
13222 fi
13223 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13224   conftest.$ac_objext conftest.beam conftest.$ac_ext
13225 fi
13226
13227     fi
13228 fi
13229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13230 $as_echo "$ac_cv_c_bigendian" >&6; }
13231  case $ac_cv_c_bigendian in #(
13232    yes)
13233      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13234 ;; #(
13235    no)
13236       ;; #(
13237    universal)
13238
13239 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13240
13241      ;; #(
13242    *)
13243      as_fn_error "unknown endianness
13244  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13245  esac
13246
13247   if test $ac_cv_c_bigendian = yes; then
13248     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13249   else
13250     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13251   fi
13252 else
13253   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13254 fi
13255 fi
13256
13257
13258 # Check whether --enable-werror was given.
13259 if test "${enable_werror+set}" = set; then :
13260   enableval=$enable_werror; case "${enableval}" in
13261      yes | y) ERROR_ON_WARNING="yes" ;;
13262      no | n)  ERROR_ON_WARNING="no" ;;
13263      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13264    esac
13265 fi
13266
13267
13268 # Enable -Werror by default when using gcc
13269 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13270     ERROR_ON_WARNING=yes
13271 fi
13272
13273 WERROR_CFLAGS=""
13274 if test "${ERROR_ON_WARNING}" = yes ; then
13275 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13276 #    WERROR_CFLAGS="-Werror"
13277      true
13278 fi
13279
13280 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13281 -Wpointer-sign \
13282 -Wno-unused -Wunused-value -Wunused-function \
13283 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13284 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13285 -Wold-style-declaration -Wold-style-definition"
13286
13287 # Enable -Wno-format by default when using gcc on mingw since many
13288 # GCC versions complain about %I64.
13289 case "${host}" in
13290   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13291   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13292 esac
13293
13294 # Check whether --enable-build-warnings was given.
13295 if test "${enable_build_warnings+set}" = set; then :
13296   enableval=$enable_build_warnings; case "${enableval}" in
13297   yes)  ;;
13298   no)   build_warnings="-w";;
13299   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13300         build_warnings="${build_warnings} ${t}";;
13301   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13302         build_warnings="${t} ${build_warnings}";;
13303   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13304 esac
13305 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13306   echo "Setting compiler warning flags = $build_warnings" 6>&1
13307 fi
13308 fi
13309 # Check whether --enable-sim-build-warnings was given.
13310 if test "${enable_sim_build_warnings+set}" = set; then :
13311   enableval=$enable_sim_build_warnings; case "${enableval}" in
13312   yes)  ;;
13313   no)   build_warnings="-w";;
13314   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13315         build_warnings="${build_warnings} ${t}";;
13316   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13317         build_warnings="${t} ${build_warnings}";;
13318   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13319 esac
13320 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13321   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13322 fi
13323 fi
13324 WARN_CFLAGS=""
13325 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13326 then
13327     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13328 $as_echo_n "checking compiler warning flags... " >&6; }
13329     # Separate out the -Werror flag as some files just cannot be
13330     # compiled with it enabled.
13331     for w in ${build_warnings}; do
13332         case $w in
13333         -Werr*) WERROR_CFLAGS=-Werror ;;
13334         *) # Check that GCC accepts it
13335             saved_CFLAGS="$CFLAGS"
13336             CFLAGS="$CFLAGS $w"
13337             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13338 /* end confdefs.h.  */
13339
13340 int
13341 main ()
13342 {
13343
13344   ;
13345   return 0;
13346 }
13347 _ACEOF
13348 if ac_fn_c_try_compile "$LINENO"; then :
13349   WARN_CFLAGS="${WARN_CFLAGS} $w"
13350 fi
13351 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13352             CFLAGS="$saved_CFLAGS"
13353         esac
13354     done
13355     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13356 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13357 fi
13358
13359
13360 default_sim_reserved_bits="1"
13361 # Check whether --enable-sim-reserved-bits was given.
13362 if test "${enable_sim_reserved_bits+set}" = set; then :
13363   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13364   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13365   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13366   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13367 esac
13368 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13369   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13370 fi
13371 else
13372   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13373 fi
13374
13375
13376 # DEPRECATED
13377 #
13378 # Instead of defining a `subtarget' macro, code should be checking
13379 # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture
13380 # in question.
13381 #
13382 case "${target}" in
13383   mips64vr*-*-*)        SIM_SUBTARGET="-DTARGET_ENABLE_FR=1" ;;
13384   mips*tx39*)           SIM_SUBTARGET="-DSUBTARGET_R3900=1";;
13385   mips*-sde-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13386   mips*-mti-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13387   mipsisa32*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13388   mipsisa64*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13389   *)                    SIM_SUBTARGET="";;
13390 esac
13391
13392
13393
13394
13395 #
13396 # Select the byte order of the target
13397 #
13398 mips_endian=
13399 default_endian=
13400 case "${target}" in
13401   mips64el*-*-*)        mips_endian=LITTLE_ENDIAN ;;
13402   mips64vr*el-*-*)      default_endian=LITTLE_ENDIAN ;;
13403   mips64*-*-*)          default_endian=BIG_ENDIAN ;;
13404   mips16*-*-*)          default_endian=BIG_ENDIAN ;;
13405   mipsisa32*-*-*)       default_endian=BIG_ENDIAN ;;
13406   mipsisa64*-*-*)       default_endian=BIG_ENDIAN ;;
13407   mips*-*-*)            default_endian=BIG_ENDIAN ;;
13408   *)                    default_endian=BIG_ENDIAN ;;
13409 esac
13410
13411 wire_endian="$mips_endian"
13412 default_endian="$default_endian"
13413 # Check whether --enable-sim-endian was given.
13414 if test "${enable_sim_endian+set}" = set; then :
13415   enableval=$enable_sim_endian; case "${enableval}" in
13416   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
13417   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
13418   yes)   if test x"$wire_endian" != x; then
13419            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13420          else
13421            if test x"$default_endian" != x; then
13422              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
13423            else
13424              echo "No hard-wired endian for target $target" 1>&6
13425              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
13426            fi
13427          fi;;
13428   no)    if test x"$default_endian" != x; then
13429            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13430          else
13431            if test x"$wire_endian" != x; then
13432              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
13433            else
13434              echo "No default endian for target $target" 1>&6
13435              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
13436            fi
13437          fi;;
13438   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13439 esac
13440 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13441   echo "Setting endian flags = $sim_endian" 6>&1
13442 fi
13443 else
13444   if test x"$default_endian" != x; then
13445   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13446 else
13447   if test x"$wire_endian" != x; then
13448     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13449   else
13450     sim_endian=
13451   fi
13452 fi
13453 fi
13454
13455
13456
13457
13458 #
13459 # Select the bitsize of the target
13460 #
13461 mips_addr_bitsize=
13462 case "${target}" in
13463   mips*-sde-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13464   mips*-mti-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13465   mips64*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13466   mips16*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13467   mipsisa32*-*-*)       mips_bitsize=32 ; mips_msb=31 ;;
13468   mipsisa64*-*-*)       mips_bitsize=64 ; mips_msb=63 ;;
13469   mips*-*-*)            mips_bitsize=32 ; mips_msb=31 ;;
13470   *)                    mips_bitsize=64 ; mips_msb=63 ;;
13471 esac
13472 wire_word_bitsize="$mips_bitsize"
13473 wire_word_msb="$mips_msb"
13474 wire_address_bitsize="$mips_addr_bitsize"
13475 wire_cell_bitsize=""
13476 # Check whether --enable-sim-bitsize was given.
13477 if test "${enable_sim_bitsize+set}" = set; then :
13478   enableval=$enable_sim_bitsize; sim_bitsize=
13479 case "${enableval}" in
13480   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13481   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13482   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13483   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13484   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13485         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13486       else
13487         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13488       fi ;;
13489   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13490         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13491       else
13492         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13493       fi ;;
13494   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13495 esac
13496 # address bitsize
13497 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13498 case x"${tmp}" in
13499   x ) ;;
13500   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13501   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13502   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13503 esac
13504 # cell bitsize
13505 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13506 case x"${tmp}" in
13507   x ) ;;
13508   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13509   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13510   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13511 esac
13512 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13513   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13514 fi
13515 else
13516   sim_bitsize=""
13517 if test x"$wire_word_bitsize" != x; then
13518   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13519 fi
13520 if test x"$wire_word_msb" != x; then
13521   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13522 fi
13523 if test x"$wire_address_bitsize" != x; then
13524   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13525 fi
13526 if test x"$wire_cell_bitsize" != x; then
13527   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13528 fi
13529 fi
13530
13531
13532
13533
13534 #
13535 # Select the floating hardware support of the target
13536 #
13537 mips_fpu=HARDWARE_FLOATING_POINT
13538 mips_fpu_bitsize=
13539 case "${target}" in
13540   mips*tx39*)           mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13541   mips*-sde-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13542   mips*-mti-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13543   mips64*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13544   mips16*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13545   mipsisa32*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13546   mipsisa64*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13547   mips*-*-*)            mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13548   *)                    mips_fpu=HARD_FLOATING_POINT ;;
13549 esac
13550
13551 default_sim_float="$mips_fpu"
13552 default_sim_float_bitsize="$mips_fpu_bitsize"
13553 # Check whether --enable-sim-float was given.
13554 if test "${enable_sim_float+set}" = set; then :
13555   enableval=$enable_sim_float; case "${enableval}" in
13556   yes | hard)   sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
13557   no | soft)    sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
13558   32)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";;
13559   64)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";;
13560   *)            as_fn_error "\"Unknown value $enableval passed to --enable-sim-float\"" "$LINENO" 5; sim_float="";;
13561 esac
13562 if test x"$silent" != x"yes" && test x"$sim_float" != x""; then
13563   echo "Setting float flags = $sim_float" 6>&1
13564 fi
13565 else
13566
13567 sim_float=
13568 if test x"${default_sim_float}" != x""; then
13569   sim_float="-DWITH_FLOATING_POINT=${default_sim_float}"
13570 fi
13571 if test x"${default_sim_float_bitsize}" != x""; then
13572   sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}"
13573 fi
13574
13575 fi
13576
13577
13578
13579
13580 #
13581 # Select the level of SMP support
13582 #
13583 case "${target}" in
13584   *)                    mips_smp=0 ;;
13585 esac
13586
13587 default_sim_smp="$mips_smp"
13588 # Check whether --enable-sim-smp was given.
13589 if test "${enable_sim_smp+set}" = set; then :
13590   enableval=$enable_sim_smp; case "${enableval}" in
13591   yes)  sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5";;
13592   no)   sim_smp="-DWITH_SMP=0" ; sim_igen_smp="-N 0";;
13593   *)    sim_smp="-DWITH_SMP=$enableval" ; sim_igen_smp="-N $enableval";;
13594 esac
13595 if test x"$silent" != x"yes" && test x"$sim_smp" != x""; then
13596   echo "Setting smp flags = $sim_smp" 6>&1
13597 fi
13598 else
13599   sim_smp="-DWITH_SMP=${default_sim_smp}" ; sim_igen_smp="-N ${default_sim_smp}"
13600 if test x"$silent" != x"yes"; then
13601   echo "Setting smp flags = $sim_smp" 6>&1
13602 fi
13603 fi
13604
13605
13606
13607
13608 #
13609 # Select the IGEN architecture
13610 #
13611 sim_gen=IGEN
13612 sim_igen_machine="-M mipsIV"
13613 sim_m16_machine="-M mips16,mipsIII"
13614 sim_igen_filter="32,64,f"
13615 sim_m16_filter="16"
13616 sim_mach_default="mips8000"
13617
13618 case "${target}" in
13619   mips*tx39*)           sim_gen=IGEN
13620                         sim_igen_filter="32,f"
13621                         sim_igen_machine="-M r3900"
13622                         ;;
13623   mips64vr43*-*-*)      sim_gen=IGEN
13624                         sim_igen_machine="-M mipsIV"
13625                         sim_mach_default="mips8000"
13626                         ;;
13627   mips64vr5*-*-*)       sim_gen=IGEN
13628                         sim_igen_machine="-M vr5000"
13629                         sim_mach_default="mips5000"
13630                         ;;
13631   mips64vr41*)          sim_gen=M16
13632                         sim_igen_machine="-M vr4100"
13633                         sim_m16_machine="-M vr4100"
13634                         sim_igen_filter="32,64,f"
13635                         sim_m16_filter="16"
13636                         sim_mach_default="mips4100"
13637                         ;;
13638   mips64vr-*-* | mips64vrel-*-*)
13639                         sim_gen=MULTI
13640                         sim_multi_configs="\
13641                           vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\
13642                           vr4120:mipsIII,mips16,vr4120:32,64:mips4120\
13643                           vr5000:mipsIV:32,64,f:mips4300,mips5000\
13644                           vr5400:mipsIV,vr5400:32,64,f:mips5400\
13645                           vr5500:mipsIV,vr5500:32,64,f:mips5500"
13646                         sim_multi_default=mips5000
13647                         ;;
13648   mips*-sde-elf* | mips*-mti-elf*)
13649                         sim_gen=M16
13650                         sim_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips"
13651                         sim_m16_machine="-M mips16,mips16e,mips64r2"
13652                         sim_igen_filter="32,64,f"
13653                         sim_mach_default="mipsisa64r2"
13654                         ;;
13655   mips64*-*-*)          sim_igen_filter="32,64,f"
13656                         sim_gen=IGEN
13657                         ;;
13658   mips16*-*-*)          sim_gen=M16
13659                         sim_igen_filter="32,64,f"
13660                         sim_m16_filter="16"
13661                         ;;
13662   mipsisa32r2*-*-*)     sim_gen=M16
13663                         sim_igen_machine="-M mips32r2,mips16,mips16e,mdmx,dsp,dsp2,smartmips"
13664                         sim_m16_machine="-M mips16,mips16e,mips32r2"
13665                         sim_igen_filter="32,f"
13666                         sim_mach_default="mipsisa32r2"
13667                         ;;
13668   mipsisa32*-*-*)       sim_gen=M16
13669                         sim_igen_machine="-M mips32,mips16,mips16e,smartmips"
13670                         sim_m16_machine="-M mips16,mips16e,mips32"
13671                         sim_igen_filter="32,f"
13672                         sim_mach_default="mipsisa32"
13673                         ;;
13674   mipsisa64r2*-*-*)     sim_gen=M16
13675                         sim_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2"
13676                         sim_m16_machine="-M mips16,mips16e,mips64r2"
13677                         sim_igen_filter="32,64,f"
13678                         sim_mach_default="mipsisa64r2"
13679                         ;;
13680   mipsisa64sb1*-*-*)    sim_gen=IGEN
13681                         sim_igen_machine="-M mips64,mips3d,sb1"
13682                         sim_igen_filter="32,64,f"
13683                         sim_mach_default="mips_sb1"
13684                         ;;
13685   mipsisa64*-*-*)       sim_gen=M16
13686                         sim_igen_machine="-M mips64,mips3d,mips16,mips16e,mdmx"
13687                         sim_m16_machine="-M mips16,mips16e,mips64"
13688                         sim_igen_filter="32,64,f"
13689                         sim_mach_default="mipsisa64"
13690                         ;;
13691   mips*lsi*)            sim_gen=M16
13692                         sim_igen_machine="-M mipsIII,mips16"
13693                         sim_m16_machine="-M mips16,mipsIII"
13694                         sim_igen_filter="32,f"
13695                         sim_m16_filter="16"
13696                         sim_mach_default="mips4000"
13697                         ;;
13698   mips*-*-*)            sim_gen=IGEN
13699                         sim_igen_filter="32,f"
13700                         ;;
13701 esac
13702
13703 # The MULTI generator can combine several simulation engines into one.
13704 # executable.  A configuration which uses the MULTI should set two
13705 # variables: ${sim_multi_configs} and ${sim_multi_default}.
13706 #
13707 # ${sim_multi_configs} is the list of engines to build.  Each
13708 # space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS,
13709 # where:
13710 #
13711 # - NAME is a C-compatible prefix for the engine,
13712 # - MACHINE is a -M argument,
13713 # - FILTER is a -F argument, and
13714 # - BFDMACHS is a comma-separated list of bfd machines that the
13715 #     simulator can run.
13716 #
13717 # Each entry will have a separate simulation engine whose prefix is
13718 # m32<NAME>.  If the machine list includes "mips16", there will also
13719 # be a mips16 engine, prefix m16<NAME>.  The mips16 engine will be
13720 # generated using the same machine list as the 32-bit version,
13721 # but the filter will be "16" instead of FILTER.
13722 #
13723 # The simulator compares the bfd mach against BFDMACHS to decide
13724 # which engine to use.  Entries in BFDMACHS should be bfd_mach
13725 # values with "bfd_mach_" removed.  ${sim_multi_default} says
13726 # which entry should be the default.
13727 if test ${sim_gen} = MULTI; then
13728
13729   # Simple sanity check.
13730   if test -z "${sim_multi_configs}" || test -z "${sim_multi_default}"; then
13731     as_fn_error "Error in configure.in: MULTI simulator not set up correctly" "$LINENO" 5
13732   fi
13733
13734   # Start in a known state.
13735   rm -f multi-include.h multi-run.c
13736   sim_multi_flags=
13737   sim_multi_src=
13738   sim_multi_obj=multi-run.o
13739   sim_multi_igen_configs=
13740   sim_seen_default=no
13741
13742   cat << __EOF__ > multi-run.c
13743 /* Main entry point for MULTI simulators.
13744    Copyright (C) 2003-2014 Free Software Foundation, Inc.
13745
13746    This program is free software; you can redistribute it and/or modify
13747    it under the terms of the GNU General Public License as published by
13748    the Free Software Foundation; either version 3 of the License, or
13749    (at your option) any later version.
13750
13751    This program is distributed in the hope that it will be useful,
13752    but WITHOUT ANY WARRANTY; without even the implied warranty of
13753    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13754    GNU General Public License for more details.
13755
13756    You should have received a copy of the GNU General Public License
13757    along with this program.  If not, see <http://www.gnu.org/licenses/>.
13758
13759    --
13760
13761    This file was generated by sim/mips/configure.  */
13762
13763 #include "sim-main.h"
13764 #include "multi-include.h"
13765
13766 #define SD sd
13767 #define CPU cpu
13768
13769 void
13770 sim_engine_run (SIM_DESC sd,
13771                 int next_cpu_nr,
13772                 int nr_cpus,
13773                 int signal) /* ignore */
13774 {
13775   int mach;
13776
13777   if (STATE_ARCHITECTURE (sd) == NULL)
13778     mach = bfd_mach_${sim_multi_default};
13779   else
13780     mach = STATE_ARCHITECTURE (SD)->mach;
13781
13782   switch (mach)
13783     {
13784 __EOF__
13785
13786   for fc in ${sim_multi_configs}; do
13787
13788     # Split up the entry.  ${c} contains the first three elements.
13789     # Note: outer sqaure brackets are m4 quotes.
13790     c=`echo ${fc} | sed 's/:[^:]*$//'`
13791     bfdmachs=`echo ${fc} | sed 's/.*://'`
13792     name=`echo ${c} | sed 's/:.*//'`
13793     machine=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'`
13794     filter=`echo ${c} | sed 's/.*://'`
13795
13796     # Build the following lists:
13797     #
13798     #   sim_multi_flags: all -M and -F flags used by the simulator
13799     #   sim_multi_src: all makefile-generated source files
13800     #   sim_multi_obj: the objects for ${sim_multi_src}
13801     #   sim_multi_igen_configs: igen configuration strings.
13802     #
13803     # Each entry in ${sim_multi_igen_configs} is a prefix (m32
13804     # or m16) followed by the NAME, MACHINE and FILTER part of
13805     # the ${sim_multi_configs} entry.
13806     sim_multi_flags="${sim_multi_flags} -F ${filter} -M ${machine}"
13807
13808     # Check whether mips16 handling is needed.
13809     case ${c} in
13810       *:*mips16*:*)
13811         # Run igen twice, once for normal mode and once for mips16.
13812         ws="m32 m16"
13813
13814         # The top-level function for the mips16 simulator is
13815         # in a file m16${name}_run.c, generated by the
13816         # tmp-run-multi Makefile rule.
13817         sim_multi_src="${sim_multi_src} m16${name}_run.c"
13818         sim_multi_obj="${sim_multi_obj} m16${name}_run.o"
13819         sim_multi_flags="${sim_multi_flags} -F 16"
13820         ;;
13821       *)
13822         ws=m32
13823         ;;
13824     esac
13825
13826     # Now add the list of igen-generated files to ${sim_multi_src}
13827     # and ${sim_multi_obj}.
13828     for w in ${ws}; do
13829       for base in engine icache idecode model semantics support; do
13830         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.c"
13831         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.h"
13832         sim_multi_obj="${sim_multi_obj} ${w}${name}_${base}.o"
13833       done
13834       sim_multi_igen_configs="${sim_multi_igen_configs} ${w}${c}"
13835     done
13836
13837     # Add an include for the engine.h file.  This file declares the
13838     # top-level foo_engine_run() function.
13839     echo "#include \"${w}${name}_engine.h\"" >> multi-include.h
13840
13841     # Add case statements for this engine to sim_engine_run().
13842     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
13843       echo "    case bfd_mach_${mach}:" >> multi-run.c
13844       if test ${mach} = ${sim_multi_default}; then
13845         echo "    default:" >> multi-run.c
13846         sim_seen_default=yes
13847       fi
13848     done
13849     echo "      ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \
13850       >> multi-run.c
13851     echo "      break;" >> multi-run.c
13852   done
13853
13854   # Check whether we added a 'default:' label.
13855   if test ${sim_seen_default} = no; then
13856     as_fn_error "Error in configure.in: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" "$LINENO" 5
13857   fi
13858
13859   cat << __EOF__ >> multi-run.c
13860     }
13861 }
13862
13863 int
13864 mips_mach_multi (SIM_DESC sd)
13865 {
13866   if (STATE_ARCHITECTURE (sd) == NULL)
13867     return bfd_mach_${sim_multi_default};
13868
13869   switch (STATE_ARCHITECTURE (SD)->mach)
13870     {
13871 __EOF__
13872
13873   # Add case statements for this engine to mips_mach_multi().
13874   for fc in ${sim_multi_configs}; do
13875
13876     # Split up the entry.  ${c} contains the first three elements.
13877     # Note: outer sqaure brackets are m4 quotes.
13878     c=`echo ${fc} | sed 's/:[^:]*$//'`
13879     bfdmachs=`echo ${fc} | sed 's/.*://'`
13880
13881     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
13882       echo "    case bfd_mach_${mach}:" >> multi-run.c
13883     done
13884   done
13885
13886   cat << __EOF__ >> multi-run.c
13887       return (STATE_ARCHITECTURE (SD)->mach);
13888     default:
13889       return bfd_mach_${sim_multi_default};
13890     }
13891 }
13892 __EOF__
13893
13894   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_MULTI"
13895 else
13896   # For clean-extra
13897   sim_multi_src=doesnt-exist.c
13898
13899   if test x"${sim_mach_default}" = x""; then
13900     as_fn_error "Error in configure.in: \${sim_mach_default} not defined" "$LINENO" 5
13901   fi
13902   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_DEFAULT=bfd_mach_${sim_mach_default}"
13903 fi
13904 sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}"
13905 sim_m16_flags=" -F ${sim_m16_filter}  ${sim_m16_machine}  ${sim_igen_smp}"
13906
13907
13908
13909
13910
13911
13912
13913
13914
13915 #
13916 # Add simulated hardware devices
13917 #
13918 hw_enabled=no
13919 case "${target}" in
13920   mips*tx39*)
13921         hw_enabled=yes
13922         hw_extra_devices="tx3904cpu tx3904irc tx3904tmr tx3904sio"
13923         SIM_SUBTARGET="$SIM_SUBTARGET -DTARGET_TX3904=1"
13924         ;;
13925   *)
13926         ;;
13927 esac
13928
13929 if test x"$hw_enabled" != x"no"; then
13930   enable_sim_hardware=yes
13931 else
13932   enable_sim_hardware=no
13933 fi
13934
13935 if test "$hw_devices"; then
13936   hardware="$hw_devices"
13937 else
13938   hardware="cfi core pal glue"
13939 fi
13940 hardware="$hardware $hw_extra_devices"
13941
13942 sim_hw_cflags="-DWITH_HW=1"
13943 sim_hw="$hardware"
13944 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13945
13946 # Check whether --enable-sim-hardware was given.
13947 if test "${enable_sim_hardware+set}" = set; then :
13948   enableval=$enable_sim_hardware;
13949 fi
13950
13951 case ${enable_sim_hardware} in
13952   yes)  sim_hw_p=yes;;
13953   no)   sim_hw_p=no;;
13954   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13955   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13956   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13957 esac
13958
13959 if test "$sim_hw_p" != yes; then
13960   if test "$hw_enabled" = "always"; then
13961     as_fn_error "Sorry, but this simulator requires that hardware support
13962 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13963   fi
13964   sim_hw_objs=
13965   sim_hw_cflags="-DWITH_HW=0"
13966   sim_hw=
13967 else
13968   sim_hw_cflags="-DWITH_HW=1"
13969   # remove duplicates
13970   sim_hw=""
13971   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13972   for i in $hardware ; do
13973     case " $sim_hw " in
13974       *" $i "*) ;;
13975       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13976     esac
13977   done
13978   # mingw does not support sockser
13979   SIM_DV_SOCKSER_O=""
13980   case ${host} in
13981     *mingw*) ;;
13982     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13983
13984 cat >>confdefs.h <<_ACEOF
13985 #define HAVE_DV_SOCKSER 1
13986 _ACEOF
13987
13988        ;;
13989   esac
13990
13991   if test x"$silent" != x"yes"; then
13992     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13993   fi
13994     case " $hardware " in
13995     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13996 $as_echo_n "checking for log2 in -lm... " >&6; }
13997 if test "${ac_cv_lib_m_log2+set}" = set; then :
13998   $as_echo_n "(cached) " >&6
13999 else
14000   ac_check_lib_save_LIBS=$LIBS
14001 LIBS="-lm  $LIBS"
14002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14003 /* end confdefs.h.  */
14004
14005 /* Override any GCC internal prototype to avoid an error.
14006    Use char because int might match the return type of a GCC
14007    builtin and then its argument prototype would still apply.  */
14008 #ifdef __cplusplus
14009 extern "C"
14010 #endif
14011 char log2 ();
14012 int
14013 main ()
14014 {
14015 return log2 ();
14016   ;
14017   return 0;
14018 }
14019 _ACEOF
14020 if ac_fn_c_try_link "$LINENO"; then :
14021   ac_cv_lib_m_log2=yes
14022 else
14023   ac_cv_lib_m_log2=no
14024 fi
14025 rm -f core conftest.err conftest.$ac_objext \
14026     conftest$ac_exeext conftest.$ac_ext
14027 LIBS=$ac_check_lib_save_LIBS
14028 fi
14029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
14030 $as_echo "$ac_cv_lib_m_log2" >&6; }
14031 if test "x$ac_cv_lib_m_log2" = x""yes; then :
14032   cat >>confdefs.h <<_ACEOF
14033 #define HAVE_LIBM 1
14034 _ACEOF
14035
14036   LIBS="-lm $LIBS"
14037
14038 fi
14039 ;;
14040   esac
14041 fi
14042
14043 mips_extra_objs="$SIM_DV_SOCKSER_O"
14044
14045
14046 if test "$sim_hw_p" = yes -a -z "$SIM_DV_SOCKSER_O"; then
14047         case " $sim_hw " in
14048         *" tx3904sio "*)
14049                 as_fn_error "Sorry, but tx3904sio hardware support is
14050 unavailable for your target.  Please use --disable-sim-hardware, or pass a
14051 list of devices to enable that does not include that." "$LINENO" 5
14052         esac
14053 fi
14054
14055
14056 # Choose simulator engine
14057 case "${target}" in
14058   *)    mips_igen_engine="engine.o"
14059         ;;
14060 esac
14061
14062
14063
14064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
14065 $as_echo_n "checking for X... " >&6; }
14066
14067
14068 # Check whether --with-x was given.
14069 if test "${with_x+set}" = set; then :
14070   withval=$with_x;
14071 fi
14072
14073 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
14074 if test "x$with_x" = xno; then
14075   # The user explicitly disabled X.
14076   have_x=disabled
14077 else
14078   case $x_includes,$x_libraries in #(
14079     *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
14080     *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
14081   $as_echo_n "(cached) " >&6
14082 else
14083   # One or both of the vars are not set, and there is no cached value.
14084 ac_x_includes=no ac_x_libraries=no
14085 rm -f -r conftest.dir
14086 if mkdir conftest.dir; then
14087   cd conftest.dir
14088   cat >Imakefile <<'_ACEOF'
14089 incroot:
14090         @echo incroot='${INCROOT}'
14091 usrlibdir:
14092         @echo usrlibdir='${USRLIBDIR}'
14093 libdir:
14094         @echo libdir='${LIBDIR}'
14095 _ACEOF
14096   if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
14097     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
14098     for ac_var in incroot usrlibdir libdir; do
14099       eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
14100     done
14101     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
14102     for ac_extension in a so sl dylib la dll; do
14103       if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
14104          test -f "$ac_im_libdir/libX11.$ac_extension"; then
14105         ac_im_usrlibdir=$ac_im_libdir; break
14106       fi
14107     done
14108     # Screen out bogus values from the imake configuration.  They are
14109     # bogus both because they are the default anyway, and because
14110     # using them would break gcc on systems where it needs fixed includes.
14111     case $ac_im_incroot in
14112         /usr/include) ac_x_includes= ;;
14113         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
14114     esac
14115     case $ac_im_usrlibdir in
14116         /usr/lib | /usr/lib64 | /lib | /lib64) ;;
14117         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
14118     esac
14119   fi
14120   cd ..
14121   rm -f -r conftest.dir
14122 fi
14123
14124 # Standard set of common directories for X headers.
14125 # Check X11 before X11Rn because it is often a symlink to the current release.
14126 ac_x_header_dirs='
14127 /usr/X11/include
14128 /usr/X11R7/include
14129 /usr/X11R6/include
14130 /usr/X11R5/include
14131 /usr/X11R4/include
14132
14133 /usr/include/X11
14134 /usr/include/X11R7
14135 /usr/include/X11R6
14136 /usr/include/X11R5
14137 /usr/include/X11R4
14138
14139 /usr/local/X11/include
14140 /usr/local/X11R7/include
14141 /usr/local/X11R6/include
14142 /usr/local/X11R5/include
14143 /usr/local/X11R4/include
14144
14145 /usr/local/include/X11
14146 /usr/local/include/X11R7
14147 /usr/local/include/X11R6
14148 /usr/local/include/X11R5
14149 /usr/local/include/X11R4
14150
14151 /usr/X386/include
14152 /usr/x386/include
14153 /usr/XFree86/include/X11
14154
14155 /usr/include
14156 /usr/local/include
14157 /usr/unsupported/include
14158 /usr/athena/include
14159 /usr/local/x11r5/include
14160 /usr/lpp/Xamples/include
14161
14162 /usr/openwin/include
14163 /usr/openwin/share/include'
14164
14165 if test "$ac_x_includes" = no; then
14166   # Guess where to find include files, by looking for Xlib.h.
14167   # First, try using that file with no special directory specified.
14168   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14169 /* end confdefs.h.  */
14170 #include <X11/Xlib.h>
14171 _ACEOF
14172 if ac_fn_c_try_cpp "$LINENO"; then :
14173   # We can compile using X headers with no special include directory.
14174 ac_x_includes=
14175 else
14176   for ac_dir in $ac_x_header_dirs; do
14177   if test -r "$ac_dir/X11/Xlib.h"; then
14178     ac_x_includes=$ac_dir
14179     break
14180   fi
14181 done
14182 fi
14183 rm -f conftest.err conftest.$ac_ext
14184 fi # $ac_x_includes = no
14185
14186 if test "$ac_x_libraries" = no; then
14187   # Check for the libraries.
14188   # See if we find them without any special options.
14189   # Don't add to $LIBS permanently.
14190   ac_save_LIBS=$LIBS
14191   LIBS="-lX11 $LIBS"
14192   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14193 /* end confdefs.h.  */
14194 #include <X11/Xlib.h>
14195 int
14196 main ()
14197 {
14198 XrmInitialize ()
14199   ;
14200   return 0;
14201 }
14202 _ACEOF
14203 if ac_fn_c_try_link "$LINENO"; then :
14204   LIBS=$ac_save_LIBS
14205 # We can link X programs with no special library path.
14206 ac_x_libraries=
14207 else
14208   LIBS=$ac_save_LIBS
14209 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
14210 do
14211   # Don't even attempt the hair of trying to link an X program!
14212   for ac_extension in a so sl dylib la dll; do
14213     if test -r "$ac_dir/libX11.$ac_extension"; then
14214       ac_x_libraries=$ac_dir
14215       break 2
14216     fi
14217   done
14218 done
14219 fi
14220 rm -f core conftest.err conftest.$ac_objext \
14221     conftest$ac_exeext conftest.$ac_ext
14222 fi # $ac_x_libraries = no
14223
14224 case $ac_x_includes,$ac_x_libraries in #(
14225   no,* | *,no | *\'*)
14226     # Didn't find X, or a directory has "'" in its name.
14227     ac_cv_have_x="have_x=no";; #(
14228   *)
14229     # Record where we found X for the cache.
14230     ac_cv_have_x="have_x=yes\
14231         ac_x_includes='$ac_x_includes'\
14232         ac_x_libraries='$ac_x_libraries'"
14233 esac
14234 fi
14235 ;; #(
14236     *) have_x=yes;;
14237   esac
14238   eval "$ac_cv_have_x"
14239 fi # $with_x != no
14240
14241 if test "$have_x" != yes; then
14242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
14243 $as_echo "$have_x" >&6; }
14244   no_x=yes
14245 else
14246   # If each of the values was on the command line, it overrides each guess.
14247   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
14248   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
14249   # Update the cache value to reflect the command line values.
14250   ac_cv_have_x="have_x=yes\
14251         ac_x_includes='$x_includes'\
14252         ac_x_libraries='$x_libraries'"
14253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
14254 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
14255 fi
14256
14257 mips_extra_libs=""
14258
14259
14260 for ac_header in string.h strings.h stdlib.h stdlib.h
14261 do :
14262   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14263 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14264 eval as_val=\$$as_ac_Header
14265    if test "x$as_val" = x""yes; then :
14266   cat >>confdefs.h <<_ACEOF
14267 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14268 _ACEOF
14269
14270 fi
14271
14272 done
14273
14274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs in -lm" >&5
14275 $as_echo_n "checking for fabs in -lm... " >&6; }
14276 if test "${ac_cv_lib_m_fabs+set}" = set; then :
14277   $as_echo_n "(cached) " >&6
14278 else
14279   ac_check_lib_save_LIBS=$LIBS
14280 LIBS="-lm  $LIBS"
14281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14282 /* end confdefs.h.  */
14283
14284 /* Override any GCC internal prototype to avoid an error.
14285    Use char because int might match the return type of a GCC
14286    builtin and then its argument prototype would still apply.  */
14287 #ifdef __cplusplus
14288 extern "C"
14289 #endif
14290 char fabs ();
14291 int
14292 main ()
14293 {
14294 return fabs ();
14295   ;
14296   return 0;
14297 }
14298 _ACEOF
14299 if ac_fn_c_try_link "$LINENO"; then :
14300   ac_cv_lib_m_fabs=yes
14301 else
14302   ac_cv_lib_m_fabs=no
14303 fi
14304 rm -f core conftest.err conftest.$ac_objext \
14305     conftest$ac_exeext conftest.$ac_ext
14306 LIBS=$ac_check_lib_save_LIBS
14307 fi
14308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fabs" >&5
14309 $as_echo "$ac_cv_lib_m_fabs" >&6; }
14310 if test "x$ac_cv_lib_m_fabs" = x""yes; then :
14311   cat >>confdefs.h <<_ACEOF
14312 #define HAVE_LIBM 1
14313 _ACEOF
14314
14315   LIBS="-lm $LIBS"
14316
14317 fi
14318
14319 for ac_func in aint anint sqrt
14320 do :
14321   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14322 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14323 eval as_val=\$$as_ac_var
14324    if test "x$as_val" = x""yes; then :
14325   cat >>confdefs.h <<_ACEOF
14326 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14327 _ACEOF
14328
14329 fi
14330 done
14331
14332
14333
14334 ac_sources="$sim_link_files"
14335 ac_dests="$sim_link_links"
14336 while test -n "$ac_sources"; do
14337   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
14338   set $ac_sources; ac_source=$1; shift; ac_sources=$*
14339   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
14340 done
14341 ac_config_links="$ac_config_links $ac_config_links_1"
14342
14343 cgen_breaks=""
14344 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
14345 cgen_breaks="break cgen_rtx_error";
14346 fi
14347
14348 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
14349
14350 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
14351
14352 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
14353
14354 ac_config_commands="$ac_config_commands Makefile"
14355
14356 ac_config_commands="$ac_config_commands stamp-h"
14357
14358 cat >confcache <<\_ACEOF
14359 # This file is a shell script that caches the results of configure
14360 # tests run on this system so they can be shared between configure
14361 # scripts and configure runs, see configure's option --config-cache.
14362 # It is not useful on other systems.  If it contains results you don't
14363 # want to keep, you may remove or edit it.
14364 #
14365 # config.status only pays attention to the cache file if you give it
14366 # the --recheck option to rerun configure.
14367 #
14368 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14369 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14370 # following values.
14371
14372 _ACEOF
14373
14374 # The following way of writing the cache mishandles newlines in values,
14375 # but we know of no workaround that is simple, portable, and efficient.
14376 # So, we kill variables containing newlines.
14377 # Ultrix sh set writes to stderr and can't be redirected directly,
14378 # and sets the high bit in the cache file unless we assign to the vars.
14379 (
14380   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14381     eval ac_val=\$$ac_var
14382     case $ac_val in #(
14383     *${as_nl}*)
14384       case $ac_var in #(
14385       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14386 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14387       esac
14388       case $ac_var in #(
14389       _ | IFS | as_nl) ;; #(
14390       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14391       *) { eval $ac_var=; unset $ac_var;} ;;
14392       esac ;;
14393     esac
14394   done
14395
14396   (set) 2>&1 |
14397     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14398     *${as_nl}ac_space=\ *)
14399       # `set' does not quote correctly, so add quotes: double-quote
14400       # substitution turns \\\\ into \\, and sed turns \\ into \.
14401       sed -n \
14402         "s/'/'\\\\''/g;
14403           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14404       ;; #(
14405     *)
14406       # `set' quotes correctly as required by POSIX, so do not add quotes.
14407       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14408       ;;
14409     esac |
14410     sort
14411 ) |
14412   sed '
14413      /^ac_cv_env_/b end
14414      t clear
14415      :clear
14416      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14417      t end
14418      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14419      :end' >>confcache
14420 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14421   if test -w "$cache_file"; then
14422     test "x$cache_file" != "x/dev/null" &&
14423       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14424 $as_echo "$as_me: updating cache $cache_file" >&6;}
14425     cat confcache >$cache_file
14426   else
14427     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14428 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14429   fi
14430 fi
14431 rm -f confcache
14432
14433 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14434 # Let make expand exec_prefix.
14435 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14436
14437 DEFS=-DHAVE_CONFIG_H
14438
14439 ac_libobjs=
14440 ac_ltlibobjs=
14441 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14442   # 1. Remove the extension, and $U if already installed.
14443   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14444   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14445   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14446   #    will be set to the directory where LIBOBJS objects are built.
14447   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14448   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14449 done
14450 LIBOBJS=$ac_libobjs
14451
14452 LTLIBOBJS=$ac_ltlibobjs
14453
14454
14455 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14456   as_fn_error "conditional \"GMAKE\" was never defined.
14457 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14458 fi
14459 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14460   as_fn_error "conditional \"PLUGINS\" was never defined.
14461 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14462 fi
14463 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14464   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14465 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14466 fi
14467
14468
14469 : ${CONFIG_STATUS=./config.status}
14470 ac_write_fail=0
14471 ac_clean_files_save=$ac_clean_files
14472 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14473 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14474 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14475 as_write_fail=0
14476 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14477 #! $SHELL
14478 # Generated by $as_me.
14479 # Run this file to recreate the current configuration.
14480 # Compiler output produced by configure, useful for debugging
14481 # configure, is in config.log if it exists.
14482
14483 debug=false
14484 ac_cs_recheck=false
14485 ac_cs_silent=false
14486
14487 SHELL=\${CONFIG_SHELL-$SHELL}
14488 export SHELL
14489 _ASEOF
14490 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14491 ## -------------------- ##
14492 ## M4sh Initialization. ##
14493 ## -------------------- ##
14494
14495 # Be more Bourne compatible
14496 DUALCASE=1; export DUALCASE # for MKS sh
14497 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14498   emulate sh
14499   NULLCMD=:
14500   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14501   # is contrary to our usage.  Disable this feature.
14502   alias -g '${1+"$@"}'='"$@"'
14503   setopt NO_GLOB_SUBST
14504 else
14505   case `(set -o) 2>/dev/null` in #(
14506   *posix*) :
14507     set -o posix ;; #(
14508   *) :
14509      ;;
14510 esac
14511 fi
14512
14513
14514 as_nl='
14515 '
14516 export as_nl
14517 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14518 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14519 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14520 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14521 # Prefer a ksh shell builtin over an external printf program on Solaris,
14522 # but without wasting forks for bash or zsh.
14523 if test -z "$BASH_VERSION$ZSH_VERSION" \
14524     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14525   as_echo='print -r --'
14526   as_echo_n='print -rn --'
14527 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14528   as_echo='printf %s\n'
14529   as_echo_n='printf %s'
14530 else
14531   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14532     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14533     as_echo_n='/usr/ucb/echo -n'
14534   else
14535     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14536     as_echo_n_body='eval
14537       arg=$1;
14538       case $arg in #(
14539       *"$as_nl"*)
14540         expr "X$arg" : "X\\(.*\\)$as_nl";
14541         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14542       esac;
14543       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14544     '
14545     export as_echo_n_body
14546     as_echo_n='sh -c $as_echo_n_body as_echo'
14547   fi
14548   export as_echo_body
14549   as_echo='sh -c $as_echo_body as_echo'
14550 fi
14551
14552 # The user is always right.
14553 if test "${PATH_SEPARATOR+set}" != set; then
14554   PATH_SEPARATOR=:
14555   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14556     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14557       PATH_SEPARATOR=';'
14558   }
14559 fi
14560
14561
14562 # IFS
14563 # We need space, tab and new line, in precisely that order.  Quoting is
14564 # there to prevent editors from complaining about space-tab.
14565 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14566 # splitting by setting IFS to empty value.)
14567 IFS=" ""        $as_nl"
14568
14569 # Find who we are.  Look in the path if we contain no directory separator.
14570 case $0 in #((
14571   *[\\/]* ) as_myself=$0 ;;
14572   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14573 for as_dir in $PATH
14574 do
14575   IFS=$as_save_IFS
14576   test -z "$as_dir" && as_dir=.
14577     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14578   done
14579 IFS=$as_save_IFS
14580
14581      ;;
14582 esac
14583 # We did not find ourselves, most probably we were run as `sh COMMAND'
14584 # in which case we are not to be found in the path.
14585 if test "x$as_myself" = x; then
14586   as_myself=$0
14587 fi
14588 if test ! -f "$as_myself"; then
14589   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14590   exit 1
14591 fi
14592
14593 # Unset variables that we do not need and which cause bugs (e.g. in
14594 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14595 # suppresses any "Segmentation fault" message there.  '((' could
14596 # trigger a bug in pdksh 5.2.14.
14597 for as_var in BASH_ENV ENV MAIL MAILPATH
14598 do eval test x\${$as_var+set} = xset \
14599   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14600 done
14601 PS1='$ '
14602 PS2='> '
14603 PS4='+ '
14604
14605 # NLS nuisances.
14606 LC_ALL=C
14607 export LC_ALL
14608 LANGUAGE=C
14609 export LANGUAGE
14610
14611 # CDPATH.
14612 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14613
14614
14615 # as_fn_error ERROR [LINENO LOG_FD]
14616 # ---------------------------------
14617 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14618 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14619 # script with status $?, using 1 if that was 0.
14620 as_fn_error ()
14621 {
14622   as_status=$?; test $as_status -eq 0 && as_status=1
14623   if test "$3"; then
14624     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14625     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14626   fi
14627   $as_echo "$as_me: error: $1" >&2
14628   as_fn_exit $as_status
14629 } # as_fn_error
14630
14631
14632 # as_fn_set_status STATUS
14633 # -----------------------
14634 # Set $? to STATUS, without forking.
14635 as_fn_set_status ()
14636 {
14637   return $1
14638 } # as_fn_set_status
14639
14640 # as_fn_exit STATUS
14641 # -----------------
14642 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14643 as_fn_exit ()
14644 {
14645   set +e
14646   as_fn_set_status $1
14647   exit $1
14648 } # as_fn_exit
14649
14650 # as_fn_unset VAR
14651 # ---------------
14652 # Portably unset VAR.
14653 as_fn_unset ()
14654 {
14655   { eval $1=; unset $1;}
14656 }
14657 as_unset=as_fn_unset
14658 # as_fn_append VAR VALUE
14659 # ----------------------
14660 # Append the text in VALUE to the end of the definition contained in VAR. Take
14661 # advantage of any shell optimizations that allow amortized linear growth over
14662 # repeated appends, instead of the typical quadratic growth present in naive
14663 # implementations.
14664 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14665   eval 'as_fn_append ()
14666   {
14667     eval $1+=\$2
14668   }'
14669 else
14670   as_fn_append ()
14671   {
14672     eval $1=\$$1\$2
14673   }
14674 fi # as_fn_append
14675
14676 # as_fn_arith ARG...
14677 # ------------------
14678 # Perform arithmetic evaluation on the ARGs, and store the result in the
14679 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14680 # must be portable across $(()) and expr.
14681 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14682   eval 'as_fn_arith ()
14683   {
14684     as_val=$(( $* ))
14685   }'
14686 else
14687   as_fn_arith ()
14688   {
14689     as_val=`expr "$@" || test $? -eq 1`
14690   }
14691 fi # as_fn_arith
14692
14693
14694 if expr a : '\(a\)' >/dev/null 2>&1 &&
14695    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14696   as_expr=expr
14697 else
14698   as_expr=false
14699 fi
14700
14701 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14702   as_basename=basename
14703 else
14704   as_basename=false
14705 fi
14706
14707 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14708   as_dirname=dirname
14709 else
14710   as_dirname=false
14711 fi
14712
14713 as_me=`$as_basename -- "$0" ||
14714 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14715          X"$0" : 'X\(//\)$' \| \
14716          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14717 $as_echo X/"$0" |
14718     sed '/^.*\/\([^/][^/]*\)\/*$/{
14719             s//\1/
14720             q
14721           }
14722           /^X\/\(\/\/\)$/{
14723             s//\1/
14724             q
14725           }
14726           /^X\/\(\/\).*/{
14727             s//\1/
14728             q
14729           }
14730           s/.*/./; q'`
14731
14732 # Avoid depending upon Character Ranges.
14733 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14734 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14735 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14736 as_cr_digits='0123456789'
14737 as_cr_alnum=$as_cr_Letters$as_cr_digits
14738
14739 ECHO_C= ECHO_N= ECHO_T=
14740 case `echo -n x` in #(((((
14741 -n*)
14742   case `echo 'xy\c'` in
14743   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14744   xy)  ECHO_C='\c';;
14745   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14746        ECHO_T=' ';;
14747   esac;;
14748 *)
14749   ECHO_N='-n';;
14750 esac
14751
14752 rm -f conf$$ conf$$.exe conf$$.file
14753 if test -d conf$$.dir; then
14754   rm -f conf$$.dir/conf$$.file
14755 else
14756   rm -f conf$$.dir
14757   mkdir conf$$.dir 2>/dev/null
14758 fi
14759 if (echo >conf$$.file) 2>/dev/null; then
14760   if ln -s conf$$.file conf$$ 2>/dev/null; then
14761     as_ln_s='ln -s'
14762     # ... but there are two gotchas:
14763     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14764     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14765     # In both cases, we have to default to `cp -p'.
14766     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14767       as_ln_s='cp -p'
14768   elif ln conf$$.file conf$$ 2>/dev/null; then
14769     as_ln_s=ln
14770   else
14771     as_ln_s='cp -p'
14772   fi
14773 else
14774   as_ln_s='cp -p'
14775 fi
14776 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14777 rmdir conf$$.dir 2>/dev/null
14778
14779
14780 # as_fn_mkdir_p
14781 # -------------
14782 # Create "$as_dir" as a directory, including parents if necessary.
14783 as_fn_mkdir_p ()
14784 {
14785
14786   case $as_dir in #(
14787   -*) as_dir=./$as_dir;;
14788   esac
14789   test -d "$as_dir" || eval $as_mkdir_p || {
14790     as_dirs=
14791     while :; do
14792       case $as_dir in #(
14793       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14794       *) as_qdir=$as_dir;;
14795       esac
14796       as_dirs="'$as_qdir' $as_dirs"
14797       as_dir=`$as_dirname -- "$as_dir" ||
14798 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14799          X"$as_dir" : 'X\(//\)[^/]' \| \
14800          X"$as_dir" : 'X\(//\)$' \| \
14801          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14802 $as_echo X"$as_dir" |
14803     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14804             s//\1/
14805             q
14806           }
14807           /^X\(\/\/\)[^/].*/{
14808             s//\1/
14809             q
14810           }
14811           /^X\(\/\/\)$/{
14812             s//\1/
14813             q
14814           }
14815           /^X\(\/\).*/{
14816             s//\1/
14817             q
14818           }
14819           s/.*/./; q'`
14820       test -d "$as_dir" && break
14821     done
14822     test -z "$as_dirs" || eval "mkdir $as_dirs"
14823   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14824
14825
14826 } # as_fn_mkdir_p
14827 if mkdir -p . 2>/dev/null; then
14828   as_mkdir_p='mkdir -p "$as_dir"'
14829 else
14830   test -d ./-p && rmdir ./-p
14831   as_mkdir_p=false
14832 fi
14833
14834 if test -x / >/dev/null 2>&1; then
14835   as_test_x='test -x'
14836 else
14837   if ls -dL / >/dev/null 2>&1; then
14838     as_ls_L_option=L
14839   else
14840     as_ls_L_option=
14841   fi
14842   as_test_x='
14843     eval sh -c '\''
14844       if test -d "$1"; then
14845         test -d "$1/.";
14846       else
14847         case $1 in #(
14848         -*)set "./$1";;
14849         esac;
14850         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14851         ???[sx]*):;;*)false;;esac;fi
14852     '\'' sh
14853   '
14854 fi
14855 as_executable_p=$as_test_x
14856
14857 # Sed expression to map a string onto a valid CPP name.
14858 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14859
14860 # Sed expression to map a string onto a valid variable name.
14861 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14862
14863
14864 exec 6>&1
14865 ## ----------------------------------- ##
14866 ## Main body of $CONFIG_STATUS script. ##
14867 ## ----------------------------------- ##
14868 _ASEOF
14869 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14870
14871 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14872 # Save the log message, to keep $0 and so on meaningful, and to
14873 # report actual input values of CONFIG_FILES etc. instead of their
14874 # values after options handling.
14875 ac_log="
14876 This file was extended by $as_me, which was
14877 generated by GNU Autoconf 2.64.  Invocation command line was
14878
14879   CONFIG_FILES    = $CONFIG_FILES
14880   CONFIG_HEADERS  = $CONFIG_HEADERS
14881   CONFIG_LINKS    = $CONFIG_LINKS
14882   CONFIG_COMMANDS = $CONFIG_COMMANDS
14883   $ $0 $@
14884
14885 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14886 "
14887
14888 _ACEOF
14889
14890 case $ac_config_files in *"
14891 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14892 esac
14893
14894 case $ac_config_headers in *"
14895 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14896 esac
14897
14898
14899 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14900 # Files that config.status was made for.
14901 config_files="$ac_config_files"
14902 config_headers="$ac_config_headers"
14903 config_links="$ac_config_links"
14904 config_commands="$ac_config_commands"
14905
14906 _ACEOF
14907
14908 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14909 ac_cs_usage="\
14910 \`$as_me' instantiates files and other configuration actions
14911 from templates according to the current configuration.  Unless the files
14912 and actions are specified as TAGs, all are instantiated by default.
14913
14914 Usage: $0 [OPTION]... [TAG]...
14915
14916   -h, --help       print this help, then exit
14917   -V, --version    print version number and configuration settings, then exit
14918   -q, --quiet, --silent
14919                    do not print progress messages
14920   -d, --debug      don't remove temporary files
14921       --recheck    update $as_me by reconfiguring in the same conditions
14922       --file=FILE[:TEMPLATE]
14923                    instantiate the configuration file FILE
14924       --header=FILE[:TEMPLATE]
14925                    instantiate the configuration header FILE
14926
14927 Configuration files:
14928 $config_files
14929
14930 Configuration headers:
14931 $config_headers
14932
14933 Configuration links:
14934 $config_links
14935
14936 Configuration commands:
14937 $config_commands
14938
14939 Report bugs to the package provider."
14940
14941 _ACEOF
14942 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14943 ac_cs_version="\\
14944 config.status
14945 configured by $0, generated by GNU Autoconf 2.64,
14946   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14947
14948 Copyright (C) 2009 Free Software Foundation, Inc.
14949 This config.status script is free software; the Free Software Foundation
14950 gives unlimited permission to copy, distribute and modify it."
14951
14952 ac_pwd='$ac_pwd'
14953 srcdir='$srcdir'
14954 INSTALL='$INSTALL'
14955 AWK='$AWK'
14956 test -n "\$AWK" || AWK=awk
14957 _ACEOF
14958
14959 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14960 # The default lists apply if the user does not specify any file.
14961 ac_need_defaults=:
14962 while test $# != 0
14963 do
14964   case $1 in
14965   --*=*)
14966     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14967     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14968     ac_shift=:
14969     ;;
14970   *)
14971     ac_option=$1
14972     ac_optarg=$2
14973     ac_shift=shift
14974     ;;
14975   esac
14976
14977   case $ac_option in
14978   # Handling of the options.
14979   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14980     ac_cs_recheck=: ;;
14981   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14982     $as_echo "$ac_cs_version"; exit ;;
14983   --debug | --debu | --deb | --de | --d | -d )
14984     debug=: ;;
14985   --file | --fil | --fi | --f )
14986     $ac_shift
14987     case $ac_optarg in
14988     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14989     esac
14990     as_fn_append CONFIG_FILES " '$ac_optarg'"
14991     ac_need_defaults=false;;
14992   --header | --heade | --head | --hea )
14993     $ac_shift
14994     case $ac_optarg in
14995     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14996     esac
14997     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14998     ac_need_defaults=false;;
14999   --he | --h)
15000     # Conflict between --help and --header
15001     as_fn_error "ambiguous option: \`$1'
15002 Try \`$0 --help' for more information.";;
15003   --help | --hel | -h )
15004     $as_echo "$ac_cs_usage"; exit ;;
15005   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15006   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15007     ac_cs_silent=: ;;
15008
15009   # This is an error.
15010   -*) as_fn_error "unrecognized option: \`$1'
15011 Try \`$0 --help' for more information." ;;
15012
15013   *) as_fn_append ac_config_targets " $1"
15014      ac_need_defaults=false ;;
15015
15016   esac
15017   shift
15018 done
15019
15020 ac_configure_extra_args=
15021
15022 if $ac_cs_silent; then
15023   exec 6>/dev/null
15024   ac_configure_extra_args="$ac_configure_extra_args --silent"
15025 fi
15026
15027 _ACEOF
15028 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15029 if \$ac_cs_recheck; then
15030   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15031   shift
15032   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15033   CONFIG_SHELL='$SHELL'
15034   export CONFIG_SHELL
15035   exec "\$@"
15036 fi
15037
15038 _ACEOF
15039 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15040 exec 5>>config.log
15041 {
15042   echo
15043   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15044 ## Running $as_me. ##
15045 _ASBOX
15046   $as_echo "$ac_log"
15047 } >&5
15048
15049 _ACEOF
15050 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15051 #
15052 # INIT-COMMANDS
15053 #
15054 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15055
15056
15057 # The HP-UX ksh and POSIX shell print the target directory to stdout
15058 # if CDPATH is set.
15059 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15060
15061 sed_quote_subst='$sed_quote_subst'
15062 double_quote_subst='$double_quote_subst'
15063 delay_variable_subst='$delay_variable_subst'
15064 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15065 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15066 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15067 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15068 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15069 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15070 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15071 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15072 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15073 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15074 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15075 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15076 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15077 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15078 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15079 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15080 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15081 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15082 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15083 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15084 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15085 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15086 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15087 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15088 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15089 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15090 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15091 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15092 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15093 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15094 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15095 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15096 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15097 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15098 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15099 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15100 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15101 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15102 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15103 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15104 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15105 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15106 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15107 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15108 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15109 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15110 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15111 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15112 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"`'
15113 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15114 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15115 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15116 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15117 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15118 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15119 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15120 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15121 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15122 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15123 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15124 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15125 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15126 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15127 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15128 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15129 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15130 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15131 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15132 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15133 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15134 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15135 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15136 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15137 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15138 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15139 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15140 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15141 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15142 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15143 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15144 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15145 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15146 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15147 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15148 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15149 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15150 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15151 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15152 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15153 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15154 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15155 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15156 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15157 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15158 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15159 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15160 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15161 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15162 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15163 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15164 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15165 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15166 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15167 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15168 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15169 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15170 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15171 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15172 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15173 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15174 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15175 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15176 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15177 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15178 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15179 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15180 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15181 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15182 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15183 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15184
15185 LTCC='$LTCC'
15186 LTCFLAGS='$LTCFLAGS'
15187 compiler='$compiler_DEFAULT'
15188
15189 # A function that is used when there is no print builtin or printf.
15190 func_fallback_echo ()
15191 {
15192   eval 'cat <<_LTECHO_EOF
15193 \$1
15194 _LTECHO_EOF'
15195 }
15196
15197 # Quote evaled strings.
15198 for var in SHELL \
15199 ECHO \
15200 SED \
15201 GREP \
15202 EGREP \
15203 FGREP \
15204 LD \
15205 NM \
15206 LN_S \
15207 lt_SP2NL \
15208 lt_NL2SP \
15209 reload_flag \
15210 OBJDUMP \
15211 deplibs_check_method \
15212 file_magic_cmd \
15213 AR \
15214 AR_FLAGS \
15215 STRIP \
15216 RANLIB \
15217 CC \
15218 CFLAGS \
15219 compiler \
15220 lt_cv_sys_global_symbol_pipe \
15221 lt_cv_sys_global_symbol_to_cdecl \
15222 lt_cv_sys_global_symbol_to_c_name_address \
15223 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15224 lt_prog_compiler_no_builtin_flag \
15225 lt_prog_compiler_wl \
15226 lt_prog_compiler_pic \
15227 lt_prog_compiler_static \
15228 lt_cv_prog_compiler_c_o \
15229 need_locks \
15230 DSYMUTIL \
15231 NMEDIT \
15232 LIPO \
15233 OTOOL \
15234 OTOOL64 \
15235 shrext_cmds \
15236 export_dynamic_flag_spec \
15237 whole_archive_flag_spec \
15238 compiler_needs_object \
15239 with_gnu_ld \
15240 allow_undefined_flag \
15241 no_undefined_flag \
15242 hardcode_libdir_flag_spec \
15243 hardcode_libdir_flag_spec_ld \
15244 hardcode_libdir_separator \
15245 fix_srcfile_path \
15246 exclude_expsyms \
15247 include_expsyms \
15248 file_list_spec \
15249 variables_saved_for_relink \
15250 libname_spec \
15251 library_names_spec \
15252 soname_spec \
15253 install_override_mode \
15254 finish_eval \
15255 old_striplib \
15256 striplib; do
15257     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15258     *[\\\\\\\`\\"\\\$]*)
15259       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15260       ;;
15261     *)
15262       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15263       ;;
15264     esac
15265 done
15266
15267 # Double-quote double-evaled strings.
15268 for var in reload_cmds \
15269 old_postinstall_cmds \
15270 old_postuninstall_cmds \
15271 old_archive_cmds \
15272 extract_expsyms_cmds \
15273 old_archive_from_new_cmds \
15274 old_archive_from_expsyms_cmds \
15275 archive_cmds \
15276 archive_expsym_cmds \
15277 module_cmds \
15278 module_expsym_cmds \
15279 export_symbols_cmds \
15280 prelink_cmds \
15281 postinstall_cmds \
15282 postuninstall_cmds \
15283 finish_cmds \
15284 sys_lib_search_path_spec \
15285 sys_lib_dlsearch_path_spec; do
15286     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15287     *[\\\\\\\`\\"\\\$]*)
15288       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15289       ;;
15290     *)
15291       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15292       ;;
15293     esac
15294 done
15295
15296 ac_aux_dir='$ac_aux_dir'
15297 xsi_shell='$xsi_shell'
15298 lt_shell_append='$lt_shell_append'
15299
15300 # See if we are running on zsh, and set the options which allow our
15301 # commands through without removal of \ escapes INIT.
15302 if test -n "\${ZSH_VERSION+set}" ; then
15303    setopt NO_GLOB_SUBST
15304 fi
15305
15306
15307     PACKAGE='$PACKAGE'
15308     VERSION='$VERSION'
15309     TIMESTAMP='$TIMESTAMP'
15310     RM='$RM'
15311     ofile='$ofile'
15312
15313
15314
15315
15316 _ACEOF
15317
15318 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15319
15320 # Handling of arguments.
15321 for ac_config_target in $ac_config_targets
15322 do
15323   case $ac_config_target in
15324     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15325     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
15326     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15327     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
15328     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
15329     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
15330     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
15331     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
15332     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
15333
15334   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15335   esac
15336 done
15337
15338
15339 # If the user did not use the arguments to specify the items to instantiate,
15340 # then the envvar interface is used.  Set only those that are not.
15341 # We use the long form for the default assignment because of an extremely
15342 # bizarre bug on SunOS 4.1.3.
15343 if $ac_need_defaults; then
15344   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15345   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15346   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
15347   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15348 fi
15349
15350 # Have a temporary directory for convenience.  Make it in the build tree
15351 # simply because there is no reason against having it here, and in addition,
15352 # creating and moving files from /tmp can sometimes cause problems.
15353 # Hook for its removal unless debugging.
15354 # Note that there is a small window in which the directory will not be cleaned:
15355 # after its creation but before its name has been assigned to `$tmp'.
15356 $debug ||
15357 {
15358   tmp=
15359   trap 'exit_status=$?
15360   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15361 ' 0
15362   trap 'as_fn_exit 1' 1 2 13 15
15363 }
15364 # Create a (secure) tmp directory for tmp files.
15365
15366 {
15367   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15368   test -n "$tmp" && test -d "$tmp"
15369 }  ||
15370 {
15371   tmp=./conf$$-$RANDOM
15372   (umask 077 && mkdir "$tmp")
15373 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15374
15375 # Set up the scripts for CONFIG_FILES section.
15376 # No need to generate them if there are no CONFIG_FILES.
15377 # This happens for instance with `./config.status config.h'.
15378 if test -n "$CONFIG_FILES"; then
15379
15380
15381 ac_cr=`echo X | tr X '\015'`
15382 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15383 # But we know of no other shell where ac_cr would be empty at this
15384 # point, so we can use a bashism as a fallback.
15385 if test "x$ac_cr" = x; then
15386   eval ac_cr=\$\'\\r\'
15387 fi
15388 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15389 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15390   ac_cs_awk_cr='\r'
15391 else
15392   ac_cs_awk_cr=$ac_cr
15393 fi
15394
15395 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15396 _ACEOF
15397
15398
15399 {
15400   echo "cat >conf$$subs.awk <<_ACEOF" &&
15401   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15402   echo "_ACEOF"
15403 } >conf$$subs.sh ||
15404   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15405 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15406 ac_delim='%!_!# '
15407 for ac_last_try in false false false false false :; do
15408   . ./conf$$subs.sh ||
15409     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15410
15411   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15412   if test $ac_delim_n = $ac_delim_num; then
15413     break
15414   elif $ac_last_try; then
15415     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15416   else
15417     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15418   fi
15419 done
15420 rm -f conf$$subs.sh
15421
15422 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15423 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15424 _ACEOF
15425 sed -n '
15426 h
15427 s/^/S["/; s/!.*/"]=/
15428 p
15429 g
15430 s/^[^!]*!//
15431 :repl
15432 t repl
15433 s/'"$ac_delim"'$//
15434 t delim
15435 :nl
15436 h
15437 s/\(.\{148\}\).*/\1/
15438 t more1
15439 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15440 p
15441 n
15442 b repl
15443 :more1
15444 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15445 p
15446 g
15447 s/.\{148\}//
15448 t nl
15449 :delim
15450 h
15451 s/\(.\{148\}\).*/\1/
15452 t more2
15453 s/["\\]/\\&/g; s/^/"/; s/$/"/
15454 p
15455 b
15456 :more2
15457 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15458 p
15459 g
15460 s/.\{148\}//
15461 t delim
15462 ' <conf$$subs.awk | sed '
15463 /^[^""]/{
15464   N
15465   s/\n//
15466 }
15467 ' >>$CONFIG_STATUS || ac_write_fail=1
15468 rm -f conf$$subs.awk
15469 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15470 _ACAWK
15471 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15472   for (key in S) S_is_set[key] = 1
15473   FS = "\a"
15474
15475 }
15476 {
15477   line = $ 0
15478   nfields = split(line, field, "@")
15479   substed = 0
15480   len = length(field[1])
15481   for (i = 2; i < nfields; i++) {
15482     key = field[i]
15483     keylen = length(key)
15484     if (S_is_set[key]) {
15485       value = S[key]
15486       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15487       len += length(value) + length(field[++i])
15488       substed = 1
15489     } else
15490       len += 1 + keylen
15491   }
15492
15493   print line
15494 }
15495
15496 _ACAWK
15497 _ACEOF
15498 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15499 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15500   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15501 else
15502   cat
15503 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15504   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15505 _ACEOF
15506
15507 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15508 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15509 # trailing colons and then remove the whole line if VPATH becomes empty
15510 # (actually we leave an empty line to preserve line numbers).
15511 if test "x$srcdir" = x.; then
15512   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15513 s/:*\$(srcdir):*/:/
15514 s/:*\${srcdir}:*/:/
15515 s/:*@srcdir@:*/:/
15516 s/^\([^=]*=[     ]*\):*/\1/
15517 s/:*$//
15518 s/^[^=]*=[       ]*$//
15519 }'
15520 fi
15521
15522 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15523 fi # test -n "$CONFIG_FILES"
15524
15525 # Set up the scripts for CONFIG_HEADERS section.
15526 # No need to generate them if there are no CONFIG_HEADERS.
15527 # This happens for instance with `./config.status Makefile'.
15528 if test -n "$CONFIG_HEADERS"; then
15529 cat >"$tmp/defines.awk" <<\_ACAWK ||
15530 BEGIN {
15531 _ACEOF
15532
15533 # Transform confdefs.h into an awk script `defines.awk', embedded as
15534 # here-document in config.status, that substitutes the proper values into
15535 # config.h.in to produce config.h.
15536
15537 # Create a delimiter string that does not exist in confdefs.h, to ease
15538 # handling of long lines.
15539 ac_delim='%!_!# '
15540 for ac_last_try in false false :; do
15541   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15542   if test -z "$ac_t"; then
15543     break
15544   elif $ac_last_try; then
15545     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15546   else
15547     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15548   fi
15549 done
15550
15551 # For the awk script, D is an array of macro values keyed by name,
15552 # likewise P contains macro parameters if any.  Preserve backslash
15553 # newline sequences.
15554
15555 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15556 sed -n '
15557 s/.\{148\}/&'"$ac_delim"'/g
15558 t rset
15559 :rset
15560 s/^[     ]*#[    ]*define[       ][      ]*/ /
15561 t def
15562 d
15563 :def
15564 s/\\$//
15565 t bsnl
15566 s/["\\]/\\&/g
15567 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15568 D["\1"]=" \3"/p
15569 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15570 d
15571 :bsnl
15572 s/["\\]/\\&/g
15573 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15574 D["\1"]=" \3\\\\\\n"\\/p
15575 t cont
15576 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15577 t cont
15578 d
15579 :cont
15580 n
15581 s/.\{148\}/&'"$ac_delim"'/g
15582 t clear
15583 :clear
15584 s/\\$//
15585 t bsnlc
15586 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15587 d
15588 :bsnlc
15589 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15590 b cont
15591 ' <confdefs.h | sed '
15592 s/'"$ac_delim"'/"\\\
15593 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15594
15595 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15596   for (key in D) D_is_set[key] = 1
15597   FS = "\a"
15598 }
15599 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15600   line = \$ 0
15601   split(line, arg, " ")
15602   if (arg[1] == "#") {
15603     defundef = arg[2]
15604     mac1 = arg[3]
15605   } else {
15606     defundef = substr(arg[1], 2)
15607     mac1 = arg[2]
15608   }
15609   split(mac1, mac2, "(") #)
15610   macro = mac2[1]
15611   prefix = substr(line, 1, index(line, defundef) - 1)
15612   if (D_is_set[macro]) {
15613     # Preserve the white space surrounding the "#".
15614     print prefix "define", macro P[macro] D[macro]
15615     next
15616   } else {
15617     # Replace #undef with comments.  This is necessary, for example,
15618     # in the case of _POSIX_SOURCE, which is predefined and required
15619     # on some systems where configure will not decide to define it.
15620     if (defundef == "undef") {
15621       print "/*", prefix defundef, macro, "*/"
15622       next
15623     }
15624   }
15625 }
15626 { print }
15627 _ACAWK
15628 _ACEOF
15629 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15630   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15631 fi # test -n "$CONFIG_HEADERS"
15632
15633
15634 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15635 shift
15636 for ac_tag
15637 do
15638   case $ac_tag in
15639   :[FHLC]) ac_mode=$ac_tag; continue;;
15640   esac
15641   case $ac_mode$ac_tag in
15642   :[FHL]*:*);;
15643   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15644   :[FH]-) ac_tag=-:-;;
15645   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15646   esac
15647   ac_save_IFS=$IFS
15648   IFS=:
15649   set x $ac_tag
15650   IFS=$ac_save_IFS
15651   shift
15652   ac_file=$1
15653   shift
15654
15655   case $ac_mode in
15656   :L) ac_source=$1;;
15657   :[FH])
15658     ac_file_inputs=
15659     for ac_f
15660     do
15661       case $ac_f in
15662       -) ac_f="$tmp/stdin";;
15663       *) # Look for the file first in the build tree, then in the source tree
15664          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15665          # because $ac_f cannot contain `:'.
15666          test -f "$ac_f" ||
15667            case $ac_f in
15668            [\\/$]*) false;;
15669            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15670            esac ||
15671            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15672       esac
15673       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15674       as_fn_append ac_file_inputs " '$ac_f'"
15675     done
15676
15677     # Let's still pretend it is `configure' which instantiates (i.e., don't
15678     # use $as_me), people would be surprised to read:
15679     #    /* config.h.  Generated by config.status.  */
15680     configure_input='Generated from '`
15681           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15682         `' by configure.'
15683     if test x"$ac_file" != x-; then
15684       configure_input="$ac_file.  $configure_input"
15685       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15686 $as_echo "$as_me: creating $ac_file" >&6;}
15687     fi
15688     # Neutralize special characters interpreted by sed in replacement strings.
15689     case $configure_input in #(
15690     *\&* | *\|* | *\\* )
15691        ac_sed_conf_input=`$as_echo "$configure_input" |
15692        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15693     *) ac_sed_conf_input=$configure_input;;
15694     esac
15695
15696     case $ac_tag in
15697     *:-:* | *:-) cat >"$tmp/stdin" \
15698       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15699     esac
15700     ;;
15701   esac
15702
15703   ac_dir=`$as_dirname -- "$ac_file" ||
15704 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15705          X"$ac_file" : 'X\(//\)[^/]' \| \
15706          X"$ac_file" : 'X\(//\)$' \| \
15707          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15708 $as_echo X"$ac_file" |
15709     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15710             s//\1/
15711             q
15712           }
15713           /^X\(\/\/\)[^/].*/{
15714             s//\1/
15715             q
15716           }
15717           /^X\(\/\/\)$/{
15718             s//\1/
15719             q
15720           }
15721           /^X\(\/\).*/{
15722             s//\1/
15723             q
15724           }
15725           s/.*/./; q'`
15726   as_dir="$ac_dir"; as_fn_mkdir_p
15727   ac_builddir=.
15728
15729 case "$ac_dir" in
15730 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15731 *)
15732   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15733   # A ".." for each directory in $ac_dir_suffix.
15734   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15735   case $ac_top_builddir_sub in
15736   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15737   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15738   esac ;;
15739 esac
15740 ac_abs_top_builddir=$ac_pwd
15741 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15742 # for backward compatibility:
15743 ac_top_builddir=$ac_top_build_prefix
15744
15745 case $srcdir in
15746   .)  # We are building in place.
15747     ac_srcdir=.
15748     ac_top_srcdir=$ac_top_builddir_sub
15749     ac_abs_top_srcdir=$ac_pwd ;;
15750   [\\/]* | ?:[\\/]* )  # Absolute name.
15751     ac_srcdir=$srcdir$ac_dir_suffix;
15752     ac_top_srcdir=$srcdir
15753     ac_abs_top_srcdir=$srcdir ;;
15754   *) # Relative name.
15755     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15756     ac_top_srcdir=$ac_top_build_prefix$srcdir
15757     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15758 esac
15759 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15760
15761
15762   case $ac_mode in
15763   :F)
15764   #
15765   # CONFIG_FILE
15766   #
15767
15768   case $INSTALL in
15769   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15770   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15771   esac
15772 _ACEOF
15773
15774 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15775 # If the template does not know about datarootdir, expand it.
15776 # FIXME: This hack should be removed a few years after 2.60.
15777 ac_datarootdir_hack=; ac_datarootdir_seen=
15778 ac_sed_dataroot='
15779 /datarootdir/ {
15780   p
15781   q
15782 }
15783 /@datadir@/p
15784 /@docdir@/p
15785 /@infodir@/p
15786 /@localedir@/p
15787 /@mandir@/p'
15788 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15789 *datarootdir*) ac_datarootdir_seen=yes;;
15790 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15791   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15792 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15793 _ACEOF
15794 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15795   ac_datarootdir_hack='
15796   s&@datadir@&$datadir&g
15797   s&@docdir@&$docdir&g
15798   s&@infodir@&$infodir&g
15799   s&@localedir@&$localedir&g
15800   s&@mandir@&$mandir&g
15801   s&\\\${datarootdir}&$datarootdir&g' ;;
15802 esac
15803 _ACEOF
15804
15805 # Neutralize VPATH when `$srcdir' = `.'.
15806 # Shell code in configure.ac might set extrasub.
15807 # FIXME: do we really want to maintain this feature?
15808 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15809 ac_sed_extra="$ac_vpsub
15810 $extrasub
15811 _ACEOF
15812 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15813 :t
15814 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15815 s|@configure_input@|$ac_sed_conf_input|;t t
15816 s&@top_builddir@&$ac_top_builddir_sub&;t t
15817 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15818 s&@srcdir@&$ac_srcdir&;t t
15819 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15820 s&@top_srcdir@&$ac_top_srcdir&;t t
15821 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15822 s&@builddir@&$ac_builddir&;t t
15823 s&@abs_builddir@&$ac_abs_builddir&;t t
15824 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15825 s&@INSTALL@&$ac_INSTALL&;t t
15826 $ac_datarootdir_hack
15827 "
15828 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15829   || as_fn_error "could not create $ac_file" "$LINENO" 5
15830
15831 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15832   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15833   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15834   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15835 which seems to be undefined.  Please make sure it is defined." >&5
15836 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15837 which seems to be undefined.  Please make sure it is defined." >&2;}
15838
15839   rm -f "$tmp/stdin"
15840   case $ac_file in
15841   -) cat "$tmp/out" && rm -f "$tmp/out";;
15842   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15843   esac \
15844   || as_fn_error "could not create $ac_file" "$LINENO" 5
15845  ;;
15846   :H)
15847   #
15848   # CONFIG_HEADER
15849   #
15850   if test x"$ac_file" != x-; then
15851     {
15852       $as_echo "/* $configure_input  */" \
15853       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15854     } >"$tmp/config.h" \
15855       || as_fn_error "could not create $ac_file" "$LINENO" 5
15856     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15857       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15858 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15859     else
15860       rm -f "$ac_file"
15861       mv "$tmp/config.h" "$ac_file" \
15862         || as_fn_error "could not create $ac_file" "$LINENO" 5
15863     fi
15864   else
15865     $as_echo "/* $configure_input  */" \
15866       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15867       || as_fn_error "could not create -" "$LINENO" 5
15868   fi
15869  ;;
15870   :L)
15871   #
15872   # CONFIG_LINK
15873   #
15874
15875   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15876     :
15877   else
15878     # Prefer the file from the source tree if names are identical.
15879     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15880       ac_source=$srcdir/$ac_source
15881     fi
15882
15883     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15884 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15885
15886     if test ! -r "$ac_source"; then
15887       as_fn_error "$ac_source: file not found" "$LINENO" 5
15888     fi
15889     rm -f "$ac_file"
15890
15891     # Try a relative symlink, then a hard link, then a copy.
15892     case $srcdir in
15893     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15894         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15895     esac
15896     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15897       ln "$ac_source" "$ac_file" 2>/dev/null ||
15898       cp -p "$ac_source" "$ac_file" ||
15899       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15900   fi
15901  ;;
15902   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15903 $as_echo "$as_me: executing $ac_file commands" >&6;}
15904  ;;
15905   esac
15906
15907
15908   case $ac_file$ac_mode in
15909     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15910     "libtool":C)
15911
15912     # See if we are running on zsh, and set the options which allow our
15913     # commands through without removal of \ escapes.
15914     if test -n "${ZSH_VERSION+set}" ; then
15915       setopt NO_GLOB_SUBST
15916     fi
15917
15918     cfgfile="${ofile}T"
15919     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15920     $RM "$cfgfile"
15921
15922     cat <<_LT_EOF >> "$cfgfile"
15923 #! $SHELL
15924
15925 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15926 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15927 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15928 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15929 #
15930 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15931 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15932 #   Written by Gordon Matzigkeit, 1996
15933 #
15934 #   This file is part of GNU Libtool.
15935 #
15936 # GNU Libtool is free software; you can redistribute it and/or
15937 # modify it under the terms of the GNU General Public License as
15938 # published by the Free Software Foundation; either version 2 of
15939 # the License, or (at your option) any later version.
15940 #
15941 # As a special exception to the GNU General Public License,
15942 # if you distribute this file as part of a program or library that
15943 # is built using GNU Libtool, you may include this file under the
15944 # same distribution terms that you use for the rest of that program.
15945 #
15946 # GNU Libtool is distributed in the hope that it will be useful,
15947 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15948 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15949 # GNU General Public License for more details.
15950 #
15951 # You should have received a copy of the GNU General Public License
15952 # along with GNU Libtool; see the file COPYING.  If not, a copy
15953 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15954 # obtained by writing to the Free Software Foundation, Inc.,
15955 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15956
15957
15958 # The names of the tagged configurations supported by this script.
15959 available_tags=""
15960
15961 # ### BEGIN LIBTOOL CONFIG
15962
15963 # Which release of libtool.m4 was used?
15964 macro_version=$macro_version
15965 macro_revision=$macro_revision
15966
15967 # Whether or not to build shared libraries.
15968 build_libtool_libs=$enable_shared
15969
15970 # Whether or not to build static libraries.
15971 build_old_libs=$enable_static
15972
15973 # What type of objects to build.
15974 pic_mode=$pic_mode
15975
15976 # Whether or not to optimize for fast installation.
15977 fast_install=$enable_fast_install
15978
15979 # Shell to use when invoking shell scripts.
15980 SHELL=$lt_SHELL
15981
15982 # An echo program that protects backslashes.
15983 ECHO=$lt_ECHO
15984
15985 # The host system.
15986 host_alias=$host_alias
15987 host=$host
15988 host_os=$host_os
15989
15990 # The build system.
15991 build_alias=$build_alias
15992 build=$build
15993 build_os=$build_os
15994
15995 # A sed program that does not truncate output.
15996 SED=$lt_SED
15997
15998 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15999 Xsed="\$SED -e 1s/^X//"
16000
16001 # A grep program that handles long lines.
16002 GREP=$lt_GREP
16003
16004 # An ERE matcher.
16005 EGREP=$lt_EGREP
16006
16007 # A literal string matcher.
16008 FGREP=$lt_FGREP
16009
16010 # A BSD- or MS-compatible name lister.
16011 NM=$lt_NM
16012
16013 # Whether we need soft or hard links.
16014 LN_S=$lt_LN_S
16015
16016 # What is the maximum length of a command?
16017 max_cmd_len=$max_cmd_len
16018
16019 # Object file suffix (normally "o").
16020 objext=$ac_objext
16021
16022 # Executable file suffix (normally "").
16023 exeext=$exeext
16024
16025 # whether the shell understands "unset".
16026 lt_unset=$lt_unset
16027
16028 # turn spaces into newlines.
16029 SP2NL=$lt_lt_SP2NL
16030
16031 # turn newlines into spaces.
16032 NL2SP=$lt_lt_NL2SP
16033
16034 # An object symbol dumper.
16035 OBJDUMP=$lt_OBJDUMP
16036
16037 # Method to check whether dependent libraries are shared objects.
16038 deplibs_check_method=$lt_deplibs_check_method
16039
16040 # Command to use when deplibs_check_method == "file_magic".
16041 file_magic_cmd=$lt_file_magic_cmd
16042
16043 # The archiver.
16044 AR=$lt_AR
16045 AR_FLAGS=$lt_AR_FLAGS
16046
16047 # A symbol stripping program.
16048 STRIP=$lt_STRIP
16049
16050 # Commands used to install an old-style archive.
16051 RANLIB=$lt_RANLIB
16052 old_postinstall_cmds=$lt_old_postinstall_cmds
16053 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16054
16055 # Whether to use a lock for old archive extraction.
16056 lock_old_archive_extraction=$lock_old_archive_extraction
16057
16058 # A C compiler.
16059 LTCC=$lt_CC
16060
16061 # LTCC compiler flags.
16062 LTCFLAGS=$lt_CFLAGS
16063
16064 # Take the output of nm and produce a listing of raw symbols and C names.
16065 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16066
16067 # Transform the output of nm in a proper C declaration.
16068 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16069
16070 # Transform the output of nm in a C name address pair.
16071 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16072
16073 # Transform the output of nm in a C name address pair when lib prefix is needed.
16074 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16075
16076 # The name of the directory that contains temporary libtool files.
16077 objdir=$objdir
16078
16079 # Used to examine libraries when file_magic_cmd begins with "file".
16080 MAGIC_CMD=$MAGIC_CMD
16081
16082 # Must we lock files when doing compilation?
16083 need_locks=$lt_need_locks
16084
16085 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16086 DSYMUTIL=$lt_DSYMUTIL
16087
16088 # Tool to change global to local symbols on Mac OS X.
16089 NMEDIT=$lt_NMEDIT
16090
16091 # Tool to manipulate fat objects and archives on Mac OS X.
16092 LIPO=$lt_LIPO
16093
16094 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16095 OTOOL=$lt_OTOOL
16096
16097 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16098 OTOOL64=$lt_OTOOL64
16099
16100 # Old archive suffix (normally "a").
16101 libext=$libext
16102
16103 # Shared library suffix (normally ".so").
16104 shrext_cmds=$lt_shrext_cmds
16105
16106 # The commands to extract the exported symbol list from a shared archive.
16107 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16108
16109 # Variables whose values should be saved in libtool wrapper scripts and
16110 # restored at link time.
16111 variables_saved_for_relink=$lt_variables_saved_for_relink
16112
16113 # Do we need the "lib" prefix for modules?
16114 need_lib_prefix=$need_lib_prefix
16115
16116 # Do we need a version for libraries?
16117 need_version=$need_version
16118
16119 # Library versioning type.
16120 version_type=$version_type
16121
16122 # Shared library runtime path variable.
16123 runpath_var=$runpath_var
16124
16125 # Shared library path variable.
16126 shlibpath_var=$shlibpath_var
16127
16128 # Is shlibpath searched before the hard-coded library search path?
16129 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16130
16131 # Format of library name prefix.
16132 libname_spec=$lt_libname_spec
16133
16134 # List of archive names.  First name is the real one, the rest are links.
16135 # The last name is the one that the linker finds with -lNAME
16136 library_names_spec=$lt_library_names_spec
16137
16138 # The coded name of the library, if different from the real name.
16139 soname_spec=$lt_soname_spec
16140
16141 # Permission mode override for installation of shared libraries.
16142 install_override_mode=$lt_install_override_mode
16143
16144 # Command to use after installation of a shared archive.
16145 postinstall_cmds=$lt_postinstall_cmds
16146
16147 # Command to use after uninstallation of a shared archive.
16148 postuninstall_cmds=$lt_postuninstall_cmds
16149
16150 # Commands used to finish a libtool library installation in a directory.
16151 finish_cmds=$lt_finish_cmds
16152
16153 # As "finish_cmds", except a single script fragment to be evaled but
16154 # not shown.
16155 finish_eval=$lt_finish_eval
16156
16157 # Whether we should hardcode library paths into libraries.
16158 hardcode_into_libs=$hardcode_into_libs
16159
16160 # Compile-time system search path for libraries.
16161 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16162
16163 # Run-time system search path for libraries.
16164 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16165
16166 # Whether dlopen is supported.
16167 dlopen_support=$enable_dlopen
16168
16169 # Whether dlopen of programs is supported.
16170 dlopen_self=$enable_dlopen_self
16171
16172 # Whether dlopen of statically linked programs is supported.
16173 dlopen_self_static=$enable_dlopen_self_static
16174
16175 # Commands to strip libraries.
16176 old_striplib=$lt_old_striplib
16177 striplib=$lt_striplib
16178
16179
16180 # The linker used to build libraries.
16181 LD=$lt_LD
16182
16183 # How to create reloadable object files.
16184 reload_flag=$lt_reload_flag
16185 reload_cmds=$lt_reload_cmds
16186
16187 # Commands used to build an old-style archive.
16188 old_archive_cmds=$lt_old_archive_cmds
16189
16190 # A language specific compiler.
16191 CC=$lt_compiler
16192
16193 # Is the compiler the GNU compiler?
16194 with_gcc=$GCC
16195
16196 # Compiler flag to turn off builtin functions.
16197 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16198
16199 # How to pass a linker flag through the compiler.
16200 wl=$lt_lt_prog_compiler_wl
16201
16202 # Additional compiler flags for building library objects.
16203 pic_flag=$lt_lt_prog_compiler_pic
16204
16205 # Compiler flag to prevent dynamic linking.
16206 link_static_flag=$lt_lt_prog_compiler_static
16207
16208 # Does compiler simultaneously support -c and -o options?
16209 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16210
16211 # Whether or not to add -lc for building shared libraries.
16212 build_libtool_need_lc=$archive_cmds_need_lc
16213
16214 # Whether or not to disallow shared libs when runtime libs are static.
16215 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16216
16217 # Compiler flag to allow reflexive dlopens.
16218 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16219
16220 # Compiler flag to generate shared objects directly from archives.
16221 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16222
16223 # Whether the compiler copes with passing no objects directly.
16224 compiler_needs_object=$lt_compiler_needs_object
16225
16226 # Create an old-style archive from a shared archive.
16227 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16228
16229 # Create a temporary old-style archive to link instead of a shared archive.
16230 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16231
16232 # Commands used to build a shared archive.
16233 archive_cmds=$lt_archive_cmds
16234 archive_expsym_cmds=$lt_archive_expsym_cmds
16235
16236 # Commands used to build a loadable module if different from building
16237 # a shared archive.
16238 module_cmds=$lt_module_cmds
16239 module_expsym_cmds=$lt_module_expsym_cmds
16240
16241 # Whether we are building with GNU ld or not.
16242 with_gnu_ld=$lt_with_gnu_ld
16243
16244 # Flag that allows shared libraries with undefined symbols to be built.
16245 allow_undefined_flag=$lt_allow_undefined_flag
16246
16247 # Flag that enforces no undefined symbols.
16248 no_undefined_flag=$lt_no_undefined_flag
16249
16250 # Flag to hardcode \$libdir into a binary during linking.
16251 # This must work even if \$libdir does not exist
16252 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16253
16254 # If ld is used when linking, flag to hardcode \$libdir into a binary
16255 # during linking.  This must work even if \$libdir does not exist.
16256 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16257
16258 # Whether we need a single "-rpath" flag with a separated argument.
16259 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16260
16261 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16262 # DIR into the resulting binary.
16263 hardcode_direct=$hardcode_direct
16264
16265 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16266 # DIR into the resulting binary and the resulting library dependency is
16267 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16268 # library is relocated.
16269 hardcode_direct_absolute=$hardcode_direct_absolute
16270
16271 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16272 # into the resulting binary.
16273 hardcode_minus_L=$hardcode_minus_L
16274
16275 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16276 # into the resulting binary.
16277 hardcode_shlibpath_var=$hardcode_shlibpath_var
16278
16279 # Set to "yes" if building a shared library automatically hardcodes DIR
16280 # into the library and all subsequent libraries and executables linked
16281 # against it.
16282 hardcode_automatic=$hardcode_automatic
16283
16284 # Set to yes if linker adds runtime paths of dependent libraries
16285 # to runtime path list.
16286 inherit_rpath=$inherit_rpath
16287
16288 # Whether libtool must link a program against all its dependency libraries.
16289 link_all_deplibs=$link_all_deplibs
16290
16291 # Fix the shell variable \$srcfile for the compiler.
16292 fix_srcfile_path=$lt_fix_srcfile_path
16293
16294 # Set to "yes" if exported symbols are required.
16295 always_export_symbols=$always_export_symbols
16296
16297 # The commands to list exported symbols.
16298 export_symbols_cmds=$lt_export_symbols_cmds
16299
16300 # Symbols that should not be listed in the preloaded symbols.
16301 exclude_expsyms=$lt_exclude_expsyms
16302
16303 # Symbols that must always be exported.
16304 include_expsyms=$lt_include_expsyms
16305
16306 # Commands necessary for linking programs (against libraries) with templates.
16307 prelink_cmds=$lt_prelink_cmds
16308
16309 # Specify filename containing input files.
16310 file_list_spec=$lt_file_list_spec
16311
16312 # How to hardcode a shared library path into an executable.
16313 hardcode_action=$hardcode_action
16314
16315 # ### END LIBTOOL CONFIG
16316
16317 _LT_EOF
16318
16319   case $host_os in
16320   aix3*)
16321     cat <<\_LT_EOF >> "$cfgfile"
16322 # AIX sometimes has problems with the GCC collect2 program.  For some
16323 # reason, if we set the COLLECT_NAMES environment variable, the problems
16324 # vanish in a puff of smoke.
16325 if test "X${COLLECT_NAMES+set}" != Xset; then
16326   COLLECT_NAMES=
16327   export COLLECT_NAMES
16328 fi
16329 _LT_EOF
16330     ;;
16331   esac
16332
16333
16334 ltmain="$ac_aux_dir/ltmain.sh"
16335
16336
16337   # We use sed instead of cat because bash on DJGPP gets confused if
16338   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16339   # text mode, it properly converts lines to CR/LF.  This bash problem
16340   # is reportedly fixed, but why not run on old versions too?
16341   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16342     || (rm -f "$cfgfile"; exit 1)
16343
16344   case $xsi_shell in
16345   yes)
16346     cat << \_LT_EOF >> "$cfgfile"
16347
16348 # func_dirname file append nondir_replacement
16349 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16350 # otherwise set result to NONDIR_REPLACEMENT.
16351 func_dirname ()
16352 {
16353   case ${1} in
16354     */*) func_dirname_result="${1%/*}${2}" ;;
16355     *  ) func_dirname_result="${3}" ;;
16356   esac
16357 }
16358
16359 # func_basename file
16360 func_basename ()
16361 {
16362   func_basename_result="${1##*/}"
16363 }
16364
16365 # func_dirname_and_basename file append nondir_replacement
16366 # perform func_basename and func_dirname in a single function
16367 # call:
16368 #   dirname:  Compute the dirname of FILE.  If nonempty,
16369 #             add APPEND to the result, otherwise set result
16370 #             to NONDIR_REPLACEMENT.
16371 #             value returned in "$func_dirname_result"
16372 #   basename: Compute filename of FILE.
16373 #             value retuned in "$func_basename_result"
16374 # Implementation must be kept synchronized with func_dirname
16375 # and func_basename. For efficiency, we do not delegate to
16376 # those functions but instead duplicate the functionality here.
16377 func_dirname_and_basename ()
16378 {
16379   case ${1} in
16380     */*) func_dirname_result="${1%/*}${2}" ;;
16381     *  ) func_dirname_result="${3}" ;;
16382   esac
16383   func_basename_result="${1##*/}"
16384 }
16385
16386 # func_stripname prefix suffix name
16387 # strip PREFIX and SUFFIX off of NAME.
16388 # PREFIX and SUFFIX must not contain globbing or regex special
16389 # characters, hashes, percent signs, but SUFFIX may contain a leading
16390 # dot (in which case that matches only a dot).
16391 func_stripname ()
16392 {
16393   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16394   # positional parameters, so assign one to ordinary parameter first.
16395   func_stripname_result=${3}
16396   func_stripname_result=${func_stripname_result#"${1}"}
16397   func_stripname_result=${func_stripname_result%"${2}"}
16398 }
16399
16400 # func_opt_split
16401 func_opt_split ()
16402 {
16403   func_opt_split_opt=${1%%=*}
16404   func_opt_split_arg=${1#*=}
16405 }
16406
16407 # func_lo2o object
16408 func_lo2o ()
16409 {
16410   case ${1} in
16411     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16412     *)    func_lo2o_result=${1} ;;
16413   esac
16414 }
16415
16416 # func_xform libobj-or-source
16417 func_xform ()
16418 {
16419   func_xform_result=${1%.*}.lo
16420 }
16421
16422 # func_arith arithmetic-term...
16423 func_arith ()
16424 {
16425   func_arith_result=$(( $* ))
16426 }
16427
16428 # func_len string
16429 # STRING may not start with a hyphen.
16430 func_len ()
16431 {
16432   func_len_result=${#1}
16433 }
16434
16435 _LT_EOF
16436     ;;
16437   *) # Bourne compatible functions.
16438     cat << \_LT_EOF >> "$cfgfile"
16439
16440 # func_dirname file append nondir_replacement
16441 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16442 # otherwise set result to NONDIR_REPLACEMENT.
16443 func_dirname ()
16444 {
16445   # Extract subdirectory from the argument.
16446   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16447   if test "X$func_dirname_result" = "X${1}"; then
16448     func_dirname_result="${3}"
16449   else
16450     func_dirname_result="$func_dirname_result${2}"
16451   fi
16452 }
16453
16454 # func_basename file
16455 func_basename ()
16456 {
16457   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16458 }
16459
16460
16461 # func_stripname prefix suffix name
16462 # strip PREFIX and SUFFIX off of NAME.
16463 # PREFIX and SUFFIX must not contain globbing or regex special
16464 # characters, hashes, percent signs, but SUFFIX may contain a leading
16465 # dot (in which case that matches only a dot).
16466 # func_strip_suffix prefix name
16467 func_stripname ()
16468 {
16469   case ${2} in
16470     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16471     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16472   esac
16473 }
16474
16475 # sed scripts:
16476 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16477 my_sed_long_arg='1s/^-[^=]*=//'
16478
16479 # func_opt_split
16480 func_opt_split ()
16481 {
16482   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16483   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16484 }
16485
16486 # func_lo2o object
16487 func_lo2o ()
16488 {
16489   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16490 }
16491
16492 # func_xform libobj-or-source
16493 func_xform ()
16494 {
16495   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16496 }
16497
16498 # func_arith arithmetic-term...
16499 func_arith ()
16500 {
16501   func_arith_result=`expr "$@"`
16502 }
16503
16504 # func_len string
16505 # STRING may not start with a hyphen.
16506 func_len ()
16507 {
16508   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16509 }
16510
16511 _LT_EOF
16512 esac
16513
16514 case $lt_shell_append in
16515   yes)
16516     cat << \_LT_EOF >> "$cfgfile"
16517
16518 # func_append var value
16519 # Append VALUE to the end of shell variable VAR.
16520 func_append ()
16521 {
16522   eval "$1+=\$2"
16523 }
16524 _LT_EOF
16525     ;;
16526   *)
16527     cat << \_LT_EOF >> "$cfgfile"
16528
16529 # func_append var value
16530 # Append VALUE to the end of shell variable VAR.
16531 func_append ()
16532 {
16533   eval "$1=\$$1\$2"
16534 }
16535
16536 _LT_EOF
16537     ;;
16538   esac
16539
16540
16541   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16542     || (rm -f "$cfgfile"; exit 1)
16543
16544   mv -f "$cfgfile" "$ofile" ||
16545     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16546   chmod +x "$ofile"
16547
16548  ;;
16549     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16550  rm -f Makesim1.tmp Makesim2.tmp Makefile
16551  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16552  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16553  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16554         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16555         <Makefile.sim >Makefile
16556  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16557  ;;
16558     "stamp-h":C) echo > stamp-h ;;
16559
16560   esac
16561 done # for ac_tag
16562
16563
16564 as_fn_exit 0
16565 _ACEOF
16566 ac_clean_files=$ac_clean_files_save
16567
16568 test $ac_write_fail = 0 ||
16569   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16570
16571
16572 # configure is writing to config.log, and then calls config.status.
16573 # config.status does its own redirection, appending to config.log.
16574 # Unfortunately, on DOS this fails, as config.log is still kept open
16575 # by configure, so config.status won't be able to write to it; its
16576 # output is simply discarded.  So we exec the FD to /dev/null,
16577 # effectively closing config.log, so it can be properly (re)opened and
16578 # appended to by config.status.  When coming back to configure, we
16579 # need to make the FD available again.
16580 if test "$no_create" != yes; then
16581   ac_cs_success=:
16582   ac_config_status_args=
16583   test "$silent" = yes &&
16584     ac_config_status_args="$ac_config_status_args --quiet"
16585   exec 5>/dev/null
16586   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16587   exec 5>>config.log
16588   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16589   # would make configure fail if this is the last instruction.
16590   $ac_cs_success || as_fn_exit $?
16591 fi
16592 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16593   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16594 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16595 fi
16596
16597