sim/v850/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 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 sim_cflags
 612 sim_bswap
 613 MAINT
 614 MAINTAINER_MODE_FALSE
 615 MAINTAINER_MODE_TRUE
 616 lt_cv_dlopen_libs
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 AWK
 623 STRIP
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 SED
 632 LIBTOOL
 633 PLUGINS_FALSE
 634 PLUGINS_TRUE
 635 CATOBJEXT
 636 GENCAT
 637 INSTOBJEXT
 638 DATADIRNAME
 639 CATALOGS
 640 POSUB
 641 GMSGFMT
 642 XGETTEXT
 643 INCINTL
 644 LIBINTL_DEP
 645 LIBINTL
 646 USE_NLS
 647 GMAKE_FALSE
 648 GMAKE_TRUE
 649 MAKE
 650 CCDEPMODE
 651 DEPDIR
 652 am__leading_dot
 653 PACKAGE
 654 RANLIB
 655 AR
 656 HDEFINES
 657 CC_FOR_BUILD
 658 INSTALL_DATA
 659 INSTALL_SCRIPT
 660 INSTALL_PROGRAM
 661 EGREP
 662 GREP
 663 CPP
 664 target_os
 665 target_vendor
 666 target_cpu
 667 target
 668 host_os
 669 host_vendor
 670 host_cpu
 671 host
 672 build_os
 673 build_vendor
 674 build_cpu
 675 build
 676 OBJEXT
 677 EXEEXT
 678 ac_ct_CC
 679 CPPFLAGS
 680 LDFLAGS
 681 CFLAGS
 682 CC
 683 WERROR_CFLAGS
 684 WARN_CFLAGS
 685 sim_xor_endian
 686 sim_stdcall
 687 sim_smp
 688 sim_reserved_bits
 689 sim_regparm
 690 sim_packages
 691 sim_inline
 692 sim_hw
 693 sim_hw_objs
 694 sim_hw_cflags
 695 sim_default_model
 696 sim_scache
 697 sim_float
 698 sim_hostendian
 699 sim_endian
 700 sim_bitsize
 701 sim_assert
 702 sim_alignment
 703 sim_environment
 704 target_alias
 705 host_alias
 706 build_alias
 707 LIBS
 708 ECHO_T
 709 ECHO_N
 710 ECHO_C
 711 DEFS
 712 mandir
 713 localedir
 714 libdir
 715 psdir
 716 pdfdir
 717 dvidir
 718 htmldir
 719 infodir
 720 docdir
 721 oldincludedir
 722 includedir
 723 localstatedir
 724 sharedstatedir
 725 sysconfdir
 726 datadir
 727 datarootdir
 728 libexecdir
 729 sbindir
 730 bindir
 731 program_transform_name
 732 prefix
 733 exec_prefix
 734 PACKAGE_URL
 735 PACKAGE_BUGREPORT
 736 PACKAGE_STRING
 737 PACKAGE_VERSION
 738 PACKAGE_TARNAME
 739 PACKAGE_NAME
 740 PATH_SEPARATOR
 741 SHELL'
 742 ac_subst_files=''
 743 ac_user_opts='
 744 enable_option_checking
 745 with_zlib
 746 enable_plugins
 747 enable_shared
 748 enable_static
 749 with_pic
 750 enable_fast_install
 751 with_gnu_ld
 752 enable_libtool_lock
 753 enable_maintainer_mode
 754 enable_sim_bswap
 755 enable_sim_cflags
 756 enable_sim_debug
 757 enable_sim_stdio
 758 enable_sim_trace
 759 enable_sim_profile
 760 with_pkgversion
 761 with_bugurl
 762 enable_sim_endian
 763 enable_sim_alignment
 764 enable_sim_hostendian
 765 enable_werror
 766 enable_build_warnings
 767 enable_sim_build_warnings
 768 enable_sim_reserved_bits
 769 enable_sim_bitsize
 770 '
 771       ac_precious_vars='build_alias
 772 host_alias
 773 target_alias
 774 CC
 775 CFLAGS
 776 LDFLAGS
 777 LIBS
 778 CPPFLAGS
 779 CPP'
 780
 781
 782 # Initialize some variables set by options.
 783 ac_init_help=
 784 ac_init_version=false
 785 ac_unrecognized_opts=
 786 ac_unrecognized_sep=
 787 # The variables have the same names as the options, with
 788 # dashes changed to underlines.
 789 cache_file=/dev/null
 790 exec_prefix=NONE
 791 no_create=
 792 no_recursion=
 793 prefix=NONE
 794 program_prefix=NONE
 795 program_suffix=NONE
 796 program_transform_name=s,x,x,
 797 silent=
 798 site=
 799 srcdir=
 800 verbose=
 801 x_includes=NONE
 802 x_libraries=NONE
 803
 804 # Installation directory options.
 805 # These are left unexpanded so users can "make install exec_prefix=/foo"
 806 # and all the variables that are supposed to be based on exec_prefix
 807 # by default will actually change.
 808 # Use braces instead of parens because sh, perl, etc. also accept them.
 809 # (The list follows the same order as the GNU Coding Standards.)
 810 bindir='${exec_prefix}/bin'
 811 sbindir='${exec_prefix}/sbin'
 812 libexecdir='${exec_prefix}/libexec'
 813 datarootdir='${prefix}/share'
 814 datadir='${datarootdir}'
 815 sysconfdir='${prefix}/etc'
 816 sharedstatedir='${prefix}/com'
 817 localstatedir='${prefix}/var'
 818 includedir='${prefix}/include'
 819 oldincludedir='/usr/include'
 820 docdir='${datarootdir}/doc/${PACKAGE}'
 821 infodir='${datarootdir}/info'
 822 htmldir='${docdir}'
 823 dvidir='${docdir}'
 824 pdfdir='${docdir}'
 825 psdir='${docdir}'
 826 libdir='${exec_prefix}/lib'
 827 localedir='${datarootdir}/locale'
 828 mandir='${datarootdir}/man'
 829
 830 ac_prev=
 831 ac_dashdash=
 832 for ac_option
 833 do
 834   # If the previous option needs an argument, assign it.
 835   if test -n "$ac_prev"; then
 836     eval $ac_prev=\$ac_option
 837     ac_prev=
 838     continue
 839   fi
 840
 841   case $ac_option in
 842   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 843   *)    ac_optarg=yes ;;
 844   esac
 845
 846   # Accept the important Cygnus configure options, so we can diagnose typos.
 847
 848   case $ac_dashdash$ac_option in
 849   --)
 850     ac_dashdash=yes ;;
 851
 852   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 853     ac_prev=bindir ;;
 854   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 855     bindir=$ac_optarg ;;
 856
 857   -build | --build | --buil | --bui | --bu)
 858     ac_prev=build_alias ;;
 859   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 860     build_alias=$ac_optarg ;;
 861
 862   -cache-file | --cache-file | --cache-fil | --cache-fi \
 863   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 864     ac_prev=cache_file ;;
 865   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 866   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 867     cache_file=$ac_optarg ;;
 868
 869   --config-cache | -C)
 870     cache_file=config.cache ;;
 871
 872   -datadir | --datadir | --datadi | --datad)
 873     ac_prev=datadir ;;
 874   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 875     datadir=$ac_optarg ;;
 876
 877   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 878   | --dataroo | --dataro | --datar)
 879     ac_prev=datarootdir ;;
 880   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 881   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 882     datarootdir=$ac_optarg ;;
 883
 884   -disable-* | --disable-*)
 885     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 886     # Reject names that are not valid shell variable names.
 887     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 888       as_fn_error "invalid feature name: $ac_useropt"
 889     ac_useropt_orig=$ac_useropt
 890     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 891     case $ac_user_opts in
 892       *"
 893 "enable_$ac_useropt"
 894 "*) ;;
 895       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 896          ac_unrecognized_sep=', ';;
 897     esac
 898     eval enable_$ac_useropt=no ;;
 899
 900   -docdir | --docdir | --docdi | --doc | --do)
 901     ac_prev=docdir ;;
 902   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 903     docdir=$ac_optarg ;;
 904
 905   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 906     ac_prev=dvidir ;;
 907   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 908     dvidir=$ac_optarg ;;
 909
 910   -enable-* | --enable-*)
 911     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 912     # Reject names that are not valid shell variable names.
 913     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 914       as_fn_error "invalid feature name: $ac_useropt"
 915     ac_useropt_orig=$ac_useropt
 916     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 917     case $ac_user_opts in
 918       *"
 919 "enable_$ac_useropt"
 920 "*) ;;
 921       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 922          ac_unrecognized_sep=', ';;
 923     esac
 924     eval enable_$ac_useropt=\$ac_optarg ;;
 925
 926   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 927   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 928   | --exec | --exe | --ex)
 929     ac_prev=exec_prefix ;;
 930   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 931   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 932   | --exec=* | --exe=* | --ex=*)
 933     exec_prefix=$ac_optarg ;;
 934
 935   -gas | --gas | --ga | --g)
 936     # Obsolete; use --with-gas.
 937     with_gas=yes ;;
 938
 939   -help | --help | --hel | --he | -h)
 940     ac_init_help=long ;;
 941   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 942     ac_init_help=recursive ;;
 943   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 944     ac_init_help=short ;;
 945
 946   -host | --host | --hos | --ho)
 947     ac_prev=host_alias ;;
 948   -host=* | --host=* | --hos=* | --ho=*)
 949     host_alias=$ac_optarg ;;
 950
 951   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 952     ac_prev=htmldir ;;
 953   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 954   | --ht=*)
 955     htmldir=$ac_optarg ;;
 956
 957   -includedir | --includedir | --includedi | --included | --include \
 958   | --includ | --inclu | --incl | --inc)
 959     ac_prev=includedir ;;
 960   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 961   | --includ=* | --inclu=* | --incl=* | --inc=*)
 962     includedir=$ac_optarg ;;
 963
 964   -infodir | --infodir | --infodi | --infod | --info | --inf)
 965     ac_prev=infodir ;;
 966   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 967     infodir=$ac_optarg ;;
 968
 969   -libdir | --libdir | --libdi | --libd)
 970     ac_prev=libdir ;;
 971   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 972     libdir=$ac_optarg ;;
 973
 974   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 975   | --libexe | --libex | --libe)
 976     ac_prev=libexecdir ;;
 977   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 978   | --libexe=* | --libex=* | --libe=*)
 979     libexecdir=$ac_optarg ;;
 980
 981   -localedir | --localedir | --localedi | --localed | --locale)
 982     ac_prev=localedir ;;
 983   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 984     localedir=$ac_optarg ;;
 985
 986   -localstatedir | --localstatedir | --localstatedi | --localstated \
 987   | --localstate | --localstat | --localsta | --localst | --locals)
 988     ac_prev=localstatedir ;;
 989   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 990   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 991     localstatedir=$ac_optarg ;;
 992
 993   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 994     ac_prev=mandir ;;
 995   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 996     mandir=$ac_optarg ;;
 997
 998   -nfp | --nfp | --nf)
 999     # Obsolete; use --without-fp.
1000     with_fp=no ;;
1001
1002   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1003   | --no-cr | --no-c | -n)
1004     no_create=yes ;;
1005
1006   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1007   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1008     no_recursion=yes ;;
1009
1010   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1011   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1012   | --oldin | --oldi | --old | --ol | --o)
1013     ac_prev=oldincludedir ;;
1014   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1015   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1016   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1017     oldincludedir=$ac_optarg ;;
1018
1019   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1020     ac_prev=prefix ;;
1021   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1022     prefix=$ac_optarg ;;
1023
1024   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1025   | --program-pre | --program-pr | --program-p)
1026     ac_prev=program_prefix ;;
1027   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1028   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1029     program_prefix=$ac_optarg ;;
1030
1031   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1032   | --program-suf | --program-su | --program-s)
1033     ac_prev=program_suffix ;;
1034   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1035   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1036     program_suffix=$ac_optarg ;;
1037
1038   -program-transform-name | --program-transform-name \
1039   | --program-transform-nam | --program-transform-na \
1040   | --program-transform-n | --program-transform- \
1041   | --program-transform | --program-transfor \
1042   | --program-transfo | --program-transf \
1043   | --program-trans | --program-tran \
1044   | --progr-tra | --program-tr | --program-t)
1045     ac_prev=program_transform_name ;;
1046   -program-transform-name=* | --program-transform-name=* \
1047   | --program-transform-nam=* | --program-transform-na=* \
1048   | --program-transform-n=* | --program-transform-=* \
1049   | --program-transform=* | --program-transfor=* \
1050   | --program-transfo=* | --program-transf=* \
1051   | --program-trans=* | --program-tran=* \
1052   | --progr-tra=* | --program-tr=* | --program-t=*)
1053     program_transform_name=$ac_optarg ;;
1054
1055   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1056     ac_prev=pdfdir ;;
1057   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1058     pdfdir=$ac_optarg ;;
1059
1060   -psdir | --psdir | --psdi | --psd | --ps)
1061     ac_prev=psdir ;;
1062   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1063     psdir=$ac_optarg ;;
1064
1065   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1066   | -silent | --silent | --silen | --sile | --sil)
1067     silent=yes ;;
1068
1069   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1070     ac_prev=sbindir ;;
1071   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1072   | --sbi=* | --sb=*)
1073     sbindir=$ac_optarg ;;
1074
1075   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1076   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1077   | --sharedst | --shareds | --shared | --share | --shar \
1078   | --sha | --sh)
1079     ac_prev=sharedstatedir ;;
1080   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1081   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1082   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1083   | --sha=* | --sh=*)
1084     sharedstatedir=$ac_optarg ;;
1085
1086   -site | --site | --sit)
1087     ac_prev=site ;;
1088   -site=* | --site=* | --sit=*)
1089     site=$ac_optarg ;;
1090
1091   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1092     ac_prev=srcdir ;;
1093   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1094     srcdir=$ac_optarg ;;
1095
1096   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1097   | --syscon | --sysco | --sysc | --sys | --sy)
1098     ac_prev=sysconfdir ;;
1099   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1100   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1101     sysconfdir=$ac_optarg ;;
1102
1103   -target | --target | --targe | --targ | --tar | --ta | --t)
1104     ac_prev=target_alias ;;
1105   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1106     target_alias=$ac_optarg ;;
1107
1108   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1109     verbose=yes ;;
1110
1111   -version | --version | --versio | --versi | --vers | -V)
1112     ac_init_version=: ;;
1113
1114   -with-* | --with-*)
1115     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1116     # Reject names that are not valid shell variable names.
1117     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1118       as_fn_error "invalid package name: $ac_useropt"
1119     ac_useropt_orig=$ac_useropt
1120     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1121     case $ac_user_opts in
1122       *"
1123 "with_$ac_useropt"
1124 "*) ;;
1125       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1126          ac_unrecognized_sep=', ';;
1127     esac
1128     eval with_$ac_useropt=\$ac_optarg ;;
1129
1130   -without-* | --without-*)
1131     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1132     # Reject names that are not valid shell variable names.
1133     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1134       as_fn_error "invalid package name: $ac_useropt"
1135     ac_useropt_orig=$ac_useropt
1136     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1137     case $ac_user_opts in
1138       *"
1139 "with_$ac_useropt"
1140 "*) ;;
1141       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1142          ac_unrecognized_sep=', ';;
1143     esac
1144     eval with_$ac_useropt=no ;;
1145
1146   --x)
1147     # Obsolete; use --with-x.
1148     with_x=yes ;;
1149
1150   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1151   | --x-incl | --x-inc | --x-in | --x-i)
1152     ac_prev=x_includes ;;
1153   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1154   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1155     x_includes=$ac_optarg ;;
1156
1157   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1158   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1159     ac_prev=x_libraries ;;
1160   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1161   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1162     x_libraries=$ac_optarg ;;
1163
1164   -*) as_fn_error "unrecognized option: \`$ac_option'
1165 Try \`$0 --help' for more information."
1166     ;;
1167
1168   *=*)
1169     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1170     # Reject names that are not valid shell variable names.
1171     case $ac_envvar in #(
1172       '' | [0-9]* | *[!_$as_cr_alnum]* )
1173       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1174     esac
1175     eval $ac_envvar=\$ac_optarg
1176     export $ac_envvar ;;
1177
1178   *)
1179     # FIXME: should be removed in autoconf 3.0.
1180     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1181     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1182       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1183     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1184     ;;
1185
1186   esac
1187 done
1188
1189 if test -n "$ac_prev"; then
1190   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1191   as_fn_error "missing argument to $ac_option"
1192 fi
1193
1194 if test -n "$ac_unrecognized_opts"; then
1195   case $enable_option_checking in
1196     no) ;;
1197     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1198     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1199   esac
1200 fi
1201
1202 # Check all directory arguments for consistency.
1203 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1204                 datadir sysconfdir sharedstatedir localstatedir includedir \
1205                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1206                 libdir localedir mandir
1207 do
1208   eval ac_val=\$$ac_var
1209   # Remove trailing slashes.
1210   case $ac_val in
1211     */ )
1212       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1213       eval $ac_var=\$ac_val;;
1214   esac
1215   # Be sure to have absolute directory names.
1216   case $ac_val in
1217     [\\/$]* | ?:[\\/]* )  continue;;
1218     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1219   esac
1220   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1221 done
1222
1223 # There might be people who depend on the old broken behavior: `$host'
1224 # used to hold the argument of --host etc.
1225 # FIXME: To remove some day.
1226 build=$build_alias
1227 host=$host_alias
1228 target=$target_alias
1229
1230 # FIXME: To remove some day.
1231 if test "x$host_alias" != x; then
1232   if test "x$build_alias" = x; then
1233     cross_compiling=maybe
1234     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1235     If a cross compiler is detected then cross compile mode will be used." >&2
1236   elif test "x$build_alias" != "x$host_alias"; then
1237     cross_compiling=yes
1238   fi
1239 fi
1240
1241 ac_tool_prefix=
1242 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1243
1244 test "$silent" = yes && exec 6>/dev/null
1245
1246
1247 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1248 ac_ls_di=`ls -di .` &&
1249 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1250   as_fn_error "working directory cannot be determined"
1251 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1252   as_fn_error "pwd does not report name of working directory"
1253
1254
1255 # Find the source files, if location was not specified.
1256 if test -z "$srcdir"; then
1257   ac_srcdir_defaulted=yes
1258   # Try the directory containing this script, then the parent directory.
1259   ac_confdir=`$as_dirname -- "$as_myself" ||
1260 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1261          X"$as_myself" : 'X\(//\)[^/]' \| \
1262          X"$as_myself" : 'X\(//\)$' \| \
1263          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1264 $as_echo X"$as_myself" |
1265     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1266             s//\1/
1267             q
1268           }
1269           /^X\(\/\/\)[^/].*/{
1270             s//\1/
1271             q
1272           }
1273           /^X\(\/\/\)$/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\).*/{
1278             s//\1/
1279             q
1280           }
1281           s/.*/./; q'`
1282   srcdir=$ac_confdir
1283   if test ! -r "$srcdir/$ac_unique_file"; then
1284     srcdir=..
1285   fi
1286 else
1287   ac_srcdir_defaulted=no
1288 fi
1289 if test ! -r "$srcdir/$ac_unique_file"; then
1290   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1291   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1292 fi
1293 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1294 ac_abs_confdir=`(
1295         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1296         pwd)`
1297 # When building in place, set srcdir=.
1298 if test "$ac_abs_confdir" = "$ac_pwd"; then
1299   srcdir=.
1300 fi
1301 # Remove unnecessary trailing slashes from srcdir.
1302 # Double slashes in file names in object file debugging info
1303 # mess up M-x gdb in Emacs.
1304 case $srcdir in
1305 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1306 esac
1307 for ac_var in $ac_precious_vars; do
1308   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1309   eval ac_env_${ac_var}_value=\$${ac_var}
1310   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1311   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1312 done
1313
1314 #
1315 # Report the --help message.
1316 #
1317 if test "$ac_init_help" = "long"; then
1318   # Omit some internal or obsolete options to make the list less imposing.
1319   # This message is too long to be a string in the A/UX 3.1 sh.
1320   cat <<_ACEOF
1321 \`configure' configures this package to adapt to many kinds of systems.
1322
1323 Usage: $0 [OPTION]... [VAR=VALUE]...
1324
1325 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1326 VAR=VALUE.  See below for descriptions of some of the useful variables.
1327
1328 Defaults for the options are specified in brackets.
1329
1330 Configuration:
1331   -h, --help              display this help and exit
1332       --help=short        display options specific to this package
1333       --help=recursive    display the short help of all the included packages
1334   -V, --version           display version information and exit
1335   -q, --quiet, --silent   do not print \`checking...' messages
1336       --cache-file=FILE   cache test results in FILE [disabled]
1337   -C, --config-cache      alias for \`--cache-file=config.cache'
1338   -n, --no-create         do not create output files
1339       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1340
1341 Installation directories:
1342   --prefix=PREFIX         install architecture-independent files in PREFIX
1343                           [$ac_default_prefix]
1344   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1345                           [PREFIX]
1346
1347 By default, \`make install' will install all the files in
1348 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1349 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1350 for instance \`--prefix=\$HOME'.
1351
1352 For better control, use the options below.
1353
1354 Fine tuning of the installation directories:
1355   --bindir=DIR            user executables [EPREFIX/bin]
1356   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1357   --libexecdir=DIR        program executables [EPREFIX/libexec]
1358   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1359   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1360   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1361   --libdir=DIR            object code libraries [EPREFIX/lib]
1362   --includedir=DIR        C header files [PREFIX/include]
1363   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1364   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1365   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1366   --infodir=DIR           info documentation [DATAROOTDIR/info]
1367   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1368   --mandir=DIR            man documentation [DATAROOTDIR/man]
1369   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1370   --htmldir=DIR           html documentation [DOCDIR]
1371   --dvidir=DIR            dvi documentation [DOCDIR]
1372   --pdfdir=DIR            pdf documentation [DOCDIR]
1373   --psdir=DIR             ps documentation [DOCDIR]
1374 _ACEOF
1375
1376   cat <<\_ACEOF
1377
1378 Program names:
1379   --program-prefix=PREFIX            prepend PREFIX to installed program names
1380   --program-suffix=SUFFIX            append SUFFIX to installed program names
1381   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1382
1383 System types:
1384   --build=BUILD     configure for building on BUILD [guessed]
1385   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1386   --target=TARGET   configure for building compilers for TARGET [HOST]
1387 _ACEOF
1388 fi
1389
1390 if test -n "$ac_init_help"; then
1391
1392   cat <<\_ACEOF
1393
1394 Optional Features:
1395   --disable-option-checking  ignore unrecognized --enable/--with options
1396   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1397   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1398   --enable-plugins        Enable support for plugins (defaults no)
1399   --enable-shared[=PKGS]  build shared libraries [default=yes]
1400   --enable-static[=PKGS]  build static libraries [default=yes]
1401   --enable-fast-install[=PKGS]
1402                           optimize for fast installation [default=yes]
1403   --disable-libtool-lock  avoid locking (might break parallel builds)
1404   --enable-maintainer-mode  enable make rules and dependencies not useful
1405                           (and sometimes confusing) to the casual installer
1406   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1407   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1408   --enable-sim-debug=opts               Enable debugging flags
1409   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1410   --enable-sim-trace=opts               Enable tracing flags
1411   --enable-sim-profile=opts             Enable profiling flags
1412   --enable-sim-endian=endian            Specify target byte endian orientation.
1413   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1414   --enable-sim-hostendian=end           Specify host byte endian orientation.
1415   --enable-werror         treat compile warnings as errors
1416   --enable-build-warnings enable build-time compiler warnings if gcc is used
1417   --enable-sim-build-warnings
1418                           enable SIM specific build-time compiler warnings if
1419                           gcc is used
1420   --enable-sim-reserved-bits            Specify whether to check reserved bits in instruction.
1421   --enable-sim-bitsize=N                Specify target bitsize (32 or 64).
1422
1423 Optional Packages:
1424   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1425   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1426   --with-zlib             include zlib support (auto/yes/no) default=auto
1427   --with-pic              try to use only PIC/non-PIC objects [default=use
1428                           both]
1429   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1430   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1431   --with-bugurl=URL       Direct users to URL to report a bug
1432
1433 Some influential environment variables:
1434   CC          C compiler command
1435   CFLAGS      C compiler flags
1436   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1437               nonstandard directory <lib dir>
1438   LIBS        libraries to pass to the linker, e.g. -l<library>
1439   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1440               you have headers in a nonstandard directory <include dir>
1441   CPP         C preprocessor
1442
1443 Use these variables to override the choices made by `configure' or to help
1444 it to find libraries and programs with nonstandard names/locations.
1445
1446 Report bugs to the package provider.
1447 _ACEOF
1448 ac_status=$?
1449 fi
1450
1451 if test "$ac_init_help" = "recursive"; then
1452   # If there are subdirs, report their specific --help.
1453   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1454     test -d "$ac_dir" ||
1455       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1456       continue
1457     ac_builddir=.
1458
1459 case "$ac_dir" in
1460 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1461 *)
1462   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1463   # A ".." for each directory in $ac_dir_suffix.
1464   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1465   case $ac_top_builddir_sub in
1466   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1468   esac ;;
1469 esac
1470 ac_abs_top_builddir=$ac_pwd
1471 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1472 # for backward compatibility:
1473 ac_top_builddir=$ac_top_build_prefix
1474
1475 case $srcdir in
1476   .)  # We are building in place.
1477     ac_srcdir=.
1478     ac_top_srcdir=$ac_top_builddir_sub
1479     ac_abs_top_srcdir=$ac_pwd ;;
1480   [\\/]* | ?:[\\/]* )  # Absolute name.
1481     ac_srcdir=$srcdir$ac_dir_suffix;
1482     ac_top_srcdir=$srcdir
1483     ac_abs_top_srcdir=$srcdir ;;
1484   *) # Relative name.
1485     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1486     ac_top_srcdir=$ac_top_build_prefix$srcdir
1487     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1488 esac
1489 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1490
1491     cd "$ac_dir" || { ac_status=$?; continue; }
1492     # Check for guested configure.
1493     if test -f "$ac_srcdir/configure.gnu"; then
1494       echo &&
1495       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1496     elif test -f "$ac_srcdir/configure"; then
1497       echo &&
1498       $SHELL "$ac_srcdir/configure" --help=recursive
1499     else
1500       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1501     fi || ac_status=$?
1502     cd "$ac_pwd" || { ac_status=$?; break; }
1503   done
1504 fi
1505
1506 test -n "$ac_init_help" && exit $ac_status
1507 if $ac_init_version; then
1508   cat <<\_ACEOF
1509 configure
1510 generated by GNU Autoconf 2.64
1511
1512 Copyright (C) 2009 Free Software Foundation, Inc.
1513 This configure script is free software; the Free Software Foundation
1514 gives unlimited permission to copy, distribute and modify it.
1515 _ACEOF
1516   exit
1517 fi
1518
1519 ## ------------------------ ##
1520 ## Autoconf initialization. ##
1521 ## ------------------------ ##
1522
1523 # ac_fn_c_try_compile LINENO
1524 # --------------------------
1525 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1526 ac_fn_c_try_compile ()
1527 {
1528   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1529   rm -f conftest.$ac_objext
1530   if { { ac_try="$ac_compile"
1531 case "(($ac_try" in
1532   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1533   *) ac_try_echo=$ac_try;;
1534 esac
1535 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1536 $as_echo "$ac_try_echo"; } >&5
1537   (eval "$ac_compile") 2>conftest.err
1538   ac_status=$?
1539   if test -s conftest.err; then
1540     grep -v '^ *+' conftest.err >conftest.er1
1541     cat conftest.er1 >&5
1542     mv -f conftest.er1 conftest.err
1543   fi
1544   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1545   test $ac_status = 0; } && {
1546          test -z "$ac_c_werror_flag" ||
1547          test ! -s conftest.err
1548        } && test -s conftest.$ac_objext; then :
1549   ac_retval=0
1550 else
1551   $as_echo "$as_me: failed program was:" >&5
1552 sed 's/^/| /' conftest.$ac_ext >&5
1553
1554         ac_retval=1
1555 fi
1556   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1557   return $ac_retval
1558
1559 } # ac_fn_c_try_compile
1560
1561 # ac_fn_c_try_cpp LINENO
1562 # ----------------------
1563 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1564 ac_fn_c_try_cpp ()
1565 {
1566   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1567   if { { ac_try="$ac_cpp conftest.$ac_ext"
1568 case "(($ac_try" in
1569   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1570   *) ac_try_echo=$ac_try;;
1571 esac
1572 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1573 $as_echo "$ac_try_echo"; } >&5
1574   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1575   ac_status=$?
1576   if test -s conftest.err; then
1577     grep -v '^ *+' conftest.err >conftest.er1
1578     cat conftest.er1 >&5
1579     mv -f conftest.er1 conftest.err
1580   fi
1581   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1582   test $ac_status = 0; } >/dev/null && {
1583          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1584          test ! -s conftest.err
1585        }; then :
1586   ac_retval=0
1587 else
1588   $as_echo "$as_me: failed program was:" >&5
1589 sed 's/^/| /' conftest.$ac_ext >&5
1590
1591     ac_retval=1
1592 fi
1593   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1594   return $ac_retval
1595
1596 } # ac_fn_c_try_cpp
1597
1598 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1599 # -------------------------------------------------------
1600 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1601 # the include files in INCLUDES and setting the cache variable VAR
1602 # accordingly.
1603 ac_fn_c_check_header_mongrel ()
1604 {
1605   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1606   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1607   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1608 $as_echo_n "checking for $2... " >&6; }
1609 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1610   $as_echo_n "(cached) " >&6
1611 fi
1612 eval ac_res=\$$3
1613                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1614 $as_echo "$ac_res" >&6; }
1615 else
1616   # Is the header compilable?
1617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1618 $as_echo_n "checking $2 usability... " >&6; }
1619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1620 /* end confdefs.h.  */
1621 $4
1622 #include <$2>
1623 _ACEOF
1624 if ac_fn_c_try_compile "$LINENO"; then :
1625   ac_header_compiler=yes
1626 else
1627   ac_header_compiler=no
1628 fi
1629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1631 $as_echo "$ac_header_compiler" >&6; }
1632
1633 # Is the header present?
1634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1635 $as_echo_n "checking $2 presence... " >&6; }
1636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1637 /* end confdefs.h.  */
1638 #include <$2>
1639 _ACEOF
1640 if ac_fn_c_try_cpp "$LINENO"; then :
1641   ac_header_preproc=yes
1642 else
1643   ac_header_preproc=no
1644 fi
1645 rm -f conftest.err conftest.$ac_ext
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1647 $as_echo "$ac_header_preproc" >&6; }
1648
1649 # So?  What about this header?
1650 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1651   yes:no: )
1652     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1653 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1654     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1655 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1656     ;;
1657   no:yes:* )
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1659 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1661 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1663 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1665 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1667 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1668     ;;
1669 esac
1670   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1671 $as_echo_n "checking for $2... " >&6; }
1672 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1673   $as_echo_n "(cached) " >&6
1674 else
1675   eval "$3=\$ac_header_compiler"
1676 fi
1677 eval ac_res=\$$3
1678                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1679 $as_echo "$ac_res" >&6; }
1680 fi
1681   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1682
1683 } # ac_fn_c_check_header_mongrel
1684
1685 # ac_fn_c_try_run LINENO
1686 # ----------------------
1687 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1688 # that executables *can* be run.
1689 ac_fn_c_try_run ()
1690 {
1691   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1692   if { { ac_try="$ac_link"
1693 case "(($ac_try" in
1694   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1695   *) ac_try_echo=$ac_try;;
1696 esac
1697 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1698 $as_echo "$ac_try_echo"; } >&5
1699   (eval "$ac_link") 2>&5
1700   ac_status=$?
1701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1702   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1703   { { case "(($ac_try" in
1704   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1705   *) ac_try_echo=$ac_try;;
1706 esac
1707 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1708 $as_echo "$ac_try_echo"; } >&5
1709   (eval "$ac_try") 2>&5
1710   ac_status=$?
1711   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1712   test $ac_status = 0; }; }; then :
1713   ac_retval=0
1714 else
1715   $as_echo "$as_me: program exited with status $ac_status" >&5
1716        $as_echo "$as_me: failed program was:" >&5
1717 sed 's/^/| /' conftest.$ac_ext >&5
1718
1719        ac_retval=$ac_status
1720 fi
1721   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1722   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1723   return $ac_retval
1724
1725 } # ac_fn_c_try_run
1726
1727 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1728 # -------------------------------------------------------
1729 # Tests whether HEADER exists and can be compiled using the include files in
1730 # INCLUDES, setting the cache variable VAR accordingly.
1731 ac_fn_c_check_header_compile ()
1732 {
1733   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1734   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1735 $as_echo_n "checking for $2... " >&6; }
1736 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1737   $as_echo_n "(cached) " >&6
1738 else
1739   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1740 /* end confdefs.h.  */
1741 $4
1742 #include <$2>
1743 _ACEOF
1744 if ac_fn_c_try_compile "$LINENO"; then :
1745   eval "$3=yes"
1746 else
1747   eval "$3=no"
1748 fi
1749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1750 fi
1751 eval ac_res=\$$3
1752                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1753 $as_echo "$ac_res" >&6; }
1754   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1755
1756 } # ac_fn_c_check_header_compile
1757
1758 # ac_fn_c_try_link LINENO
1759 # -----------------------
1760 # Try to link conftest.$ac_ext, and return whether this succeeded.
1761 ac_fn_c_try_link ()
1762 {
1763   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1764   rm -f conftest.$ac_objext conftest$ac_exeext
1765   if { { ac_try="$ac_link"
1766 case "(($ac_try" in
1767   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1768   *) ac_try_echo=$ac_try;;
1769 esac
1770 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1771 $as_echo "$ac_try_echo"; } >&5
1772   (eval "$ac_link") 2>conftest.err
1773   ac_status=$?
1774   if test -s conftest.err; then
1775     grep -v '^ *+' conftest.err >conftest.er1
1776     cat conftest.er1 >&5
1777     mv -f conftest.er1 conftest.err
1778   fi
1779   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1780   test $ac_status = 0; } && {
1781          test -z "$ac_c_werror_flag" ||
1782          test ! -s conftest.err
1783        } && test -s conftest$ac_exeext && {
1784          test "$cross_compiling" = yes ||
1785          $as_test_x conftest$ac_exeext
1786        }; then :
1787   ac_retval=0
1788 else
1789   $as_echo "$as_me: failed program was:" >&5
1790 sed 's/^/| /' conftest.$ac_ext >&5
1791
1792         ac_retval=1
1793 fi
1794   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1795   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1796   # interfere with the next link command; also delete a directory that is
1797   # left behind by Apple's compiler.  We do this before executing the actions.
1798   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1799   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1800   return $ac_retval
1801
1802 } # ac_fn_c_try_link
1803
1804 # ac_fn_c_check_func LINENO FUNC VAR
1805 # ----------------------------------
1806 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1807 ac_fn_c_check_func ()
1808 {
1809   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1810   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1811 $as_echo_n "checking for $2... " >&6; }
1812 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1813   $as_echo_n "(cached) " >&6
1814 else
1815   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1816 /* end confdefs.h.  */
1817 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1818    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1819 #define $2 innocuous_$2
1820
1821 /* System header to define __stub macros and hopefully few prototypes,
1822     which can conflict with char $2 (); below.
1823     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1824     <limits.h> exists even on freestanding compilers.  */
1825
1826 #ifdef __STDC__
1827 # include <limits.h>
1828 #else
1829 # include <assert.h>
1830 #endif
1831
1832 #undef $2
1833
1834 /* Override any GCC internal prototype to avoid an error.
1835    Use char because int might match the return type of a GCC
1836    builtin and then its argument prototype would still apply.  */
1837 #ifdef __cplusplus
1838 extern "C"
1839 #endif
1840 char $2 ();
1841 /* The GNU C library defines this for functions which it implements
1842     to always fail with ENOSYS.  Some functions are actually named
1843     something starting with __ and the normal name is an alias.  */
1844 #if defined __stub_$2 || defined __stub___$2
1845 choke me
1846 #endif
1847
1848 int
1849 main ()
1850 {
1851 return $2 ();
1852   ;
1853   return 0;
1854 }
1855 _ACEOF
1856 if ac_fn_c_try_link "$LINENO"; then :
1857   eval "$3=yes"
1858 else
1859   eval "$3=no"
1860 fi
1861 rm -f core conftest.err conftest.$ac_objext \
1862     conftest$ac_exeext conftest.$ac_ext
1863 fi
1864 eval ac_res=\$$3
1865                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1866 $as_echo "$ac_res" >&6; }
1867   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1868
1869 } # ac_fn_c_check_func
1870 cat >config.log <<_ACEOF
1871 This file contains any messages produced by compilers while
1872 running configure, to aid debugging if configure makes a mistake.
1873
1874 It was created by $as_me, which was
1875 generated by GNU Autoconf 2.64.  Invocation command line was
1876
1877   $ $0 $@
1878
1879 _ACEOF
1880 exec 5>>config.log
1881 {
1882 cat <<_ASUNAME
1883 ## --------- ##
1884 ## Platform. ##
1885 ## --------- ##
1886
1887 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1888 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1889 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1890 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1891 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1892
1893 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1894 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1895
1896 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1897 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1898 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1899 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1900 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1901 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1902 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1903
1904 _ASUNAME
1905
1906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1907 for as_dir in $PATH
1908 do
1909   IFS=$as_save_IFS
1910   test -z "$as_dir" && as_dir=.
1911     $as_echo "PATH: $as_dir"
1912   done
1913 IFS=$as_save_IFS
1914
1915 } >&5
1916
1917 cat >&5 <<_ACEOF
1918
1919
1920 ## ----------- ##
1921 ## Core tests. ##
1922 ## ----------- ##
1923
1924 _ACEOF
1925
1926
1927 # Keep a trace of the command line.
1928 # Strip out --no-create and --no-recursion so they do not pile up.
1929 # Strip out --silent because we don't want to record it for future runs.
1930 # Also quote any args containing shell meta-characters.
1931 # Make two passes to allow for proper duplicate-argument suppression.
1932 ac_configure_args=
1933 ac_configure_args0=
1934 ac_configure_args1=
1935 ac_must_keep_next=false
1936 for ac_pass in 1 2
1937 do
1938   for ac_arg
1939   do
1940     case $ac_arg in
1941     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1942     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1943     | -silent | --silent | --silen | --sile | --sil)
1944       continue ;;
1945     *\'*)
1946       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1947     esac
1948     case $ac_pass in
1949     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1950     2)
1951       as_fn_append ac_configure_args1 " '$ac_arg'"
1952       if test $ac_must_keep_next = true; then
1953         ac_must_keep_next=false # Got value, back to normal.
1954       else
1955         case $ac_arg in
1956           *=* | --config-cache | -C | -disable-* | --disable-* \
1957           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1958           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1959           | -with-* | --with-* | -without-* | --without-* | --x)
1960             case "$ac_configure_args0 " in
1961               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1962             esac
1963             ;;
1964           -* ) ac_must_keep_next=true ;;
1965         esac
1966       fi
1967       as_fn_append ac_configure_args " '$ac_arg'"
1968       ;;
1969     esac
1970   done
1971 done
1972 { ac_configure_args0=; unset ac_configure_args0;}
1973 { ac_configure_args1=; unset ac_configure_args1;}
1974
1975 # When interrupted or exit'd, cleanup temporary files, and complete
1976 # config.log.  We remove comments because anyway the quotes in there
1977 # would cause problems or look ugly.
1978 # WARNING: Use '\'' to represent an apostrophe within the trap.
1979 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1980 trap 'exit_status=$?
1981   # Save into config.log some information that might help in debugging.
1982   {
1983     echo
1984
1985     cat <<\_ASBOX
1986 ## ---------------- ##
1987 ## Cache variables. ##
1988 ## ---------------- ##
1989 _ASBOX
1990     echo
1991     # The following way of writing the cache mishandles newlines in values,
1992 (
1993   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1994     eval ac_val=\$$ac_var
1995     case $ac_val in #(
1996     *${as_nl}*)
1997       case $ac_var in #(
1998       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1999 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2000       esac
2001       case $ac_var in #(
2002       _ | IFS | as_nl) ;; #(
2003       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2004       *) { eval $ac_var=; unset $ac_var;} ;;
2005       esac ;;
2006     esac
2007   done
2008   (set) 2>&1 |
2009     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2010     *${as_nl}ac_space=\ *)
2011       sed -n \
2012         "s/'\''/'\''\\\\'\'''\''/g;
2013           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2014       ;; #(
2015     *)
2016       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2017       ;;
2018     esac |
2019     sort
2020 )
2021     echo
2022
2023     cat <<\_ASBOX
2024 ## ----------------- ##
2025 ## Output variables. ##
2026 ## ----------------- ##
2027 _ASBOX
2028     echo
2029     for ac_var in $ac_subst_vars
2030     do
2031       eval ac_val=\$$ac_var
2032       case $ac_val in
2033       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2034       esac
2035       $as_echo "$ac_var='\''$ac_val'\''"
2036     done | sort
2037     echo
2038
2039     if test -n "$ac_subst_files"; then
2040       cat <<\_ASBOX
2041 ## ------------------- ##
2042 ## File substitutions. ##
2043 ## ------------------- ##
2044 _ASBOX
2045       echo
2046       for ac_var in $ac_subst_files
2047       do
2048         eval ac_val=\$$ac_var
2049         case $ac_val in
2050         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2051         esac
2052         $as_echo "$ac_var='\''$ac_val'\''"
2053       done | sort
2054       echo
2055     fi
2056
2057     if test -s confdefs.h; then
2058       cat <<\_ASBOX
2059 ## ----------- ##
2060 ## confdefs.h. ##
2061 ## ----------- ##
2062 _ASBOX
2063       echo
2064       cat confdefs.h
2065       echo
2066     fi
2067     test "$ac_signal" != 0 &&
2068       $as_echo "$as_me: caught signal $ac_signal"
2069     $as_echo "$as_me: exit $exit_status"
2070   } >&5
2071   rm -f core *.core core.conftest.* &&
2072     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2073     exit $exit_status
2074 ' 0
2075 for ac_signal in 1 2 13 15; do
2076   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2077 done
2078 ac_signal=0
2079
2080 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2081 rm -f -r conftest* confdefs.h
2082
2083 $as_echo "/* confdefs.h */" > confdefs.h
2084
2085 # Predefined preprocessor variables.
2086
2087 cat >>confdefs.h <<_ACEOF
2088 #define PACKAGE_NAME "$PACKAGE_NAME"
2089 _ACEOF
2090
2091 cat >>confdefs.h <<_ACEOF
2092 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2093 _ACEOF
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_STRING "$PACKAGE_STRING"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_URL "$PACKAGE_URL"
2109 _ACEOF
2110
2111
2112 # Let the site file select an alternate cache file if it wants to.
2113 # Prefer an explicitly selected file to automatically selected ones.
2114 ac_site_file1=NONE
2115 ac_site_file2=NONE
2116 if test -n "$CONFIG_SITE"; then
2117   ac_site_file1=$CONFIG_SITE
2118 elif test "x$prefix" != xNONE; then
2119   ac_site_file1=$prefix/share/config.site
2120   ac_site_file2=$prefix/etc/config.site
2121 else
2122   ac_site_file1=$ac_default_prefix/share/config.site
2123   ac_site_file2=$ac_default_prefix/etc/config.site
2124 fi
2125 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2126 do
2127   test "x$ac_site_file" = xNONE && continue
2128   if test -r "$ac_site_file"; then
2129     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2130 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2131     sed 's/^/| /' "$ac_site_file" >&5
2132     . "$ac_site_file"
2133   fi
2134 done
2135
2136 if test -r "$cache_file"; then
2137   # Some versions of bash will fail to source /dev/null (special
2138   # files actually), so we avoid doing that.
2139   if test -f "$cache_file"; then
2140     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2141 $as_echo "$as_me: loading cache $cache_file" >&6;}
2142     case $cache_file in
2143       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2144       *)                      . "./$cache_file";;
2145     esac
2146   fi
2147 else
2148   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2149 $as_echo "$as_me: creating cache $cache_file" >&6;}
2150   >$cache_file
2151 fi
2152
2153 # Check that the precious variables saved in the cache have kept the same
2154 # value.
2155 ac_cache_corrupted=false
2156 for ac_var in $ac_precious_vars; do
2157   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2158   eval ac_new_set=\$ac_env_${ac_var}_set
2159   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2160   eval ac_new_val=\$ac_env_${ac_var}_value
2161   case $ac_old_set,$ac_new_set in
2162     set,)
2163       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2164 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2165       ac_cache_corrupted=: ;;
2166     ,set)
2167       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2168 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2169       ac_cache_corrupted=: ;;
2170     ,);;
2171     *)
2172       if test "x$ac_old_val" != "x$ac_new_val"; then
2173         # differences in whitespace do not lead to failure.
2174         ac_old_val_w=`echo x $ac_old_val`
2175         ac_new_val_w=`echo x $ac_new_val`
2176         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2177           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2178 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2179           ac_cache_corrupted=:
2180         else
2181           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2182 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2183           eval $ac_var=\$ac_old_val
2184         fi
2185         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2186 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2187         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2188 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2189       fi;;
2190   esac
2191   # Pass precious variables to config.status.
2192   if test "$ac_new_set" = set; then
2193     case $ac_new_val in
2194     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2195     *) ac_arg=$ac_var=$ac_new_val ;;
2196     esac
2197     case " $ac_configure_args " in
2198       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2199       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2200     esac
2201   fi
2202 done
2203 if $ac_cache_corrupted; then
2204   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2205 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2206   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2207 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2208   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2209 fi
2210 ## -------------------- ##
2211 ## Main body of script. ##
2212 ## -------------------- ##
2213
2214 ac_ext=c
2215 ac_cpp='$CPP $CPPFLAGS'
2216 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2217 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2218 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2219
2220
2221 # This file contains common code used by all simulators.
2222 #
2223 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2224 # directory.  It is intended to be invoked before any target specific stuff.
2225 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2226 # It is intended to be invoked last.
2227 #
2228 # The simulator's configure.in should look like:
2229 #
2230 # dnl Process this file with autoconf to produce a configure script.
2231 # AC_PREREQ(2.64)dnl
2232 # AC_INIT(Makefile.in)
2233 # sinclude(../common/aclocal.m4)
2234 #
2235 # SIM_AC_COMMON
2236 #
2237 # ... target specific stuff ...
2238 #
2239 # SIM_AC_OUTPUT
2240
2241 # Include global overrides and fixes for Autoconf.
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268 # _AC_CHECK_DECL_BODY
2269 # -------------------
2270 # Shell function body for AC_CHECK_DECL.
2271 # _AC_CHECK_DECL_BODY
2272
2273 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2274 #                 INCLUDES)
2275 # -------------------------------------------------------------
2276 # Helper to AC_CHECK_DECLS, which generates the check for a single
2277 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2278 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2292 #
2293 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2294 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2295 #   Written by Gordon Matzigkeit, 1996
2296 #
2297 # This file is free software; the Free Software Foundation gives
2298 # unlimited permission to copy and/or distribute it, with or without
2299 # modifications, as long as this notice is preserved.
2300
2301
2302
2303 # serial 56 LT_INIT
2304
2305
2306 # LT_PREREQ(VERSION)
2307 # ------------------
2308 # Complain and exit if this libtool version is less that VERSION.
2309
2310
2311
2312 # _LT_CHECK_BUILDDIR
2313 # ------------------
2314 # Complain if the absolute build directory name contains unusual characters
2315
2316
2317
2318 # LT_INIT([OPTIONS])
2319 # ------------------
2320 # LT_INIT
2321
2322 # Old names:
2323 # This is what autoupdate's m4 run will expand.  It fires
2324 # the warning (with _au_warn_XXX), outputs it into the
2325 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2326 # the replacement expansion.
2327
2328
2329 # This is an auxiliary macro that is also run when
2330 # autoupdate runs m4.  It simply calls m4_warning, but
2331 # we need a wrapper so that each warning is emitted only
2332 # once.  We break the quoting in m4_warning's argument in
2333 # order to expand this macro's arguments, not AU_DEFUN's.
2334
2335
2336 # Finally, this is the expansion that is picked up by
2337 # autoconf.  It tells the user to run autoupdate, and
2338 # then outputs the replacement expansion.  We do not care
2339 # about autoupdate's warning because that contains
2340 # information on what to do *after* running autoupdate.
2341
2342 # This is what autoupdate's m4 run will expand.  It fires
2343 # the warning (with _au_warn_XXX), outputs it into the
2344 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2345 # the replacement expansion.
2346
2347
2348 # This is an auxiliary macro that is also run when
2349 # autoupdate runs m4.  It simply calls m4_warning, but
2350 # we need a wrapper so that each warning is emitted only
2351 # once.  We break the quoting in m4_warning's argument in
2352 # order to expand this macro's arguments, not AU_DEFUN's.
2353
2354
2355 # Finally, this is the expansion that is picked up by
2356 # autoconf.  It tells the user to run autoupdate, and
2357 # then outputs the replacement expansion.  We do not care
2358 # about autoupdate's warning because that contains
2359 # information on what to do *after* running autoupdate.
2360
2361
2362
2363 # _LT_CC_BASENAME(CC)
2364 # -------------------
2365 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2366
2367
2368
2369 # _LT_FILEUTILS_DEFAULTS
2370 # ----------------------
2371 # It is okay to use these file commands and assume they have been set
2372 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2373 # _LT_FILEUTILS_DEFAULTS
2374
2375
2376 # _LT_SETUP
2377 # ---------
2378 # _LT_SETUP
2379
2380
2381 # _LT_PREPARE_SED_QUOTE_VARS
2382 # --------------------------
2383 # Define a few sed substitution that help us do robust quoting.
2384
2385
2386 # _LT_PROG_LTMAIN
2387 # ---------------
2388 # Note that this code is called both from `configure', and `config.status'
2389 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2390 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2391 # so we pass a copy along to make sure it has a sensible value anyway.
2392 # _LT_PROG_LTMAIN
2393
2394
2395 ## ------------------------------------- ##
2396 ## Accumulate code for creating libtool. ##
2397 ## ------------------------------------- ##
2398
2399 # So that we can recreate a full libtool script including additional
2400 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2401 # in macros and then make a single call at the end using the `libtool'
2402 # label.
2403
2404
2405 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2406 # ----------------------------------------
2407 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2408
2409
2410 # Initialize.
2411
2412
2413
2414 # _LT_CONFIG_LIBTOOL([COMMANDS])
2415 # ------------------------------
2416 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2417
2418
2419 # Initialize.
2420
2421
2422
2423 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2424 # -----------------------------------------------------
2425
2426
2427
2428 # _LT_FORMAT_COMMENT([COMMENT])
2429 # -----------------------------
2430 # Add leading comment marks to the start of each line, and a trailing
2431 # full-stop to the whole comment if one is not present already.
2432
2433
2434
2435
2436 ## ------------------------ ##
2437 ## FIXME: Eliminate VARNAME ##
2438 ## ------------------------ ##
2439
2440
2441 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2442 # -------------------------------------------------------------------
2443 # CONFIGNAME is the name given to the value in the libtool script.
2444 # VARNAME is the (base) name used in the configure script.
2445 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2446 # VARNAME.  Any other value will be used directly.
2447
2448
2449
2450 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2451 # --------------------------------------------------------
2452
2453
2454
2455 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2456 # ------------------------------------------------
2457
2458
2459
2460 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2461 # ---------------------------------------------------------
2462
2463
2464
2465 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2466 # --------------------------------------------------
2467
2468
2469
2470 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2471 # ---------------------------------------------------
2472
2473
2474
2475 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2476 # ---------------------------------------------------
2477
2478
2479
2480
2481 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2482 # ------------------------------------------------
2483
2484
2485
2486
2487 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2488 # ------------------------------------
2489 # Quote a variable value, and forward it to `config.status' so that its
2490 # declaration there will have the same value as in `configure'.  VARNAME
2491 # must have a single quote delimited value for this to work.
2492
2493
2494
2495 # _LT_CONFIG_STATUS_DECLARATIONS
2496 # ------------------------------
2497 # We delimit libtool config variables with single quotes, so when
2498 # we write them to config.status, we have to be sure to quote all
2499 # embedded single quotes properly.  In configure, this macro expands
2500 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2501 #
2502 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2503
2504
2505
2506 # _LT_LIBTOOL_TAGS
2507 # ----------------
2508 # Output comment and list of tags supported by the script
2509
2510
2511
2512 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2513 # -----------------------------------
2514 # Extract the dictionary values for VARNAME (optionally with TAG) and
2515 # expand to a commented shell variable setting:
2516 #
2517 #    # Some comment about what VAR is for.
2518 #    visible_name=$lt_internal_name
2519
2520
2521
2522 # _LT_LIBTOOL_CONFIG_VARS
2523 # -----------------------
2524 # Produce commented declarations of non-tagged libtool config variables
2525 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2526 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2527 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2528
2529
2530
2531 # _LT_LIBTOOL_TAG_VARS(TAG)
2532 # -------------------------
2533
2534
2535
2536 # _LT_TAGVAR(VARNAME, [TAGNAME])
2537 # ------------------------------
2538
2539
2540
2541 # _LT_CONFIG_COMMANDS
2542 # -------------------
2543 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2544 # variables for single and double quote escaping we saved from calls
2545 # to _LT_DECL, we can put quote escaped variables declarations
2546 # into `config.status', and then the shell code to quote escape them in
2547 # for loops in `config.status'.  Finally, any additional code accumulated
2548 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2549 #_LT_CONFIG_COMMANDS
2550
2551
2552 # Initialize.
2553
2554
2555 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2556 # ------------------------------------
2557 # Generate a child script FILE with all initialization necessary to
2558 # reuse the environment learned by the parent script, and make the
2559 # file executable.  If COMMENT is supplied, it is inserted after the
2560 # `#!' sequence but before initialization text begins.  After this
2561 # macro, additional text can be appended to FILE to form the body of
2562 # the child script.  The macro ends with non-zero status if the
2563 # file could not be fully written (such as if the disk is full).
2564 # _LT_GENERATED_FILE_INIT
2565
2566 # LT_OUTPUT
2567 # ---------
2568 # This macro allows early generation of the libtool script (before
2569 # AC_OUTPUT is called), incase it is used in configure for compilation
2570 # tests.
2571 # LT_OUTPUT
2572
2573
2574 # _LT_CONFIG(TAG)
2575 # ---------------
2576 # If TAG is the built-in tag, create an initial libtool script with a
2577 # default configuration from the untagged config vars.  Otherwise add code
2578 # to config.status for appending the configuration named by TAG from the
2579 # matching tagged config vars.
2580 # _LT_CONFIG
2581
2582
2583 # LT_SUPPORTED_TAG(TAG)
2584 # ---------------------
2585 # Trace this macro to discover what tags are supported by the libtool
2586 # --tag option, using:
2587 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2588
2589
2590
2591 # C support is built-in for now
2592
2593
2594
2595
2596 # LT_LANG(LANG)
2597 # -------------
2598 # Enable libtool support for the given language if not already enabled.
2599 # LT_LANG
2600
2601
2602 # _LT_LANG(LANGNAME)
2603 # ------------------
2604 # _LT_LANG
2605
2606
2607 # _LT_LANG_DEFAULT_CONFIG
2608 # -----------------------
2609 # _LT_LANG_DEFAULT_CONFIG
2610
2611 # Obsolete macros:
2612 # This is what autoupdate's m4 run will expand.  It fires
2613 # the warning (with _au_warn_XXX), outputs it into the
2614 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2615 # the replacement expansion.
2616
2617
2618 # This is an auxiliary macro that is also run when
2619 # autoupdate runs m4.  It simply calls m4_warning, but
2620 # we need a wrapper so that each warning is emitted only
2621 # once.  We break the quoting in m4_warning's argument in
2622 # order to expand this macro's arguments, not AU_DEFUN's.
2623
2624
2625 # Finally, this is the expansion that is picked up by
2626 # autoconf.  It tells the user to run autoupdate, and
2627 # then outputs the replacement expansion.  We do not care
2628 # about autoupdate's warning because that contains
2629 # information on what to do *after* running autoupdate.
2630
2631 # This is what autoupdate's m4 run will expand.  It fires
2632 # the warning (with _au_warn_XXX), outputs it into the
2633 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2634 # the replacement expansion.
2635
2636
2637 # This is an auxiliary macro that is also run when
2638 # autoupdate runs m4.  It simply calls m4_warning, but
2639 # we need a wrapper so that each warning is emitted only
2640 # once.  We break the quoting in m4_warning's argument in
2641 # order to expand this macro's arguments, not AU_DEFUN's.
2642
2643
2644 # Finally, this is the expansion that is picked up by
2645 # autoconf.  It tells the user to run autoupdate, and
2646 # then outputs the replacement expansion.  We do not care
2647 # about autoupdate's warning because that contains
2648 # information on what to do *after* running autoupdate.
2649
2650 # This is what autoupdate's m4 run will expand.  It fires
2651 # the warning (with _au_warn_XXX), outputs it into the
2652 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2653 # the replacement expansion.
2654
2655
2656 # This is an auxiliary macro that is also run when
2657 # autoupdate runs m4.  It simply calls m4_warning, but
2658 # we need a wrapper so that each warning is emitted only
2659 # once.  We break the quoting in m4_warning's argument in
2660 # order to expand this macro's arguments, not AU_DEFUN's.
2661
2662
2663 # Finally, this is the expansion that is picked up by
2664 # autoconf.  It tells the user to run autoupdate, and
2665 # then outputs the replacement expansion.  We do not care
2666 # about autoupdate's warning because that contains
2667 # information on what to do *after* running autoupdate.
2668
2669 # This is what autoupdate's m4 run will expand.  It fires
2670 # the warning (with _au_warn_XXX), outputs it into the
2671 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2672 # the replacement expansion.
2673
2674
2675 # This is an auxiliary macro that is also run when
2676 # autoupdate runs m4.  It simply calls m4_warning, but
2677 # we need a wrapper so that each warning is emitted only
2678 # once.  We break the quoting in m4_warning's argument in
2679 # order to expand this macro's arguments, not AU_DEFUN's.
2680
2681
2682 # Finally, this is the expansion that is picked up by
2683 # autoconf.  It tells the user to run autoupdate, and
2684 # then outputs the replacement expansion.  We do not care
2685 # about autoupdate's warning because that contains
2686 # information on what to do *after* running autoupdate.
2687
2688 # This is what autoupdate's m4 run will expand.  It fires
2689 # the warning (with _au_warn_XXX), outputs it into the
2690 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2691 # the replacement expansion.
2692
2693
2694 # This is an auxiliary macro that is also run when
2695 # autoupdate runs m4.  It simply calls m4_warning, but
2696 # we need a wrapper so that each warning is emitted only
2697 # once.  We break the quoting in m4_warning's argument in
2698 # order to expand this macro's arguments, not AU_DEFUN's.
2699
2700
2701 # Finally, this is the expansion that is picked up by
2702 # autoconf.  It tells the user to run autoupdate, and
2703 # then outputs the replacement expansion.  We do not care
2704 # about autoupdate's warning because that contains
2705 # information on what to do *after* running autoupdate.
2706
2707
2708
2709 # _LT_TAG_COMPILER
2710 # ----------------
2711 # _LT_TAG_COMPILER
2712
2713
2714 # _LT_COMPILER_BOILERPLATE
2715 # ------------------------
2716 # Check for compiler boilerplate output or warnings with
2717 # the simple compiler test code.
2718 # _LT_COMPILER_BOILERPLATE
2719
2720
2721 # _LT_LINKER_BOILERPLATE
2722 # ----------------------
2723 # Check for linker boilerplate output or warnings with
2724 # the simple link test code.
2725 # _LT_LINKER_BOILERPLATE
2726
2727 # _LT_REQUIRED_DARWIN_CHECKS
2728 # -------------------------
2729
2730
2731
2732 # _LT_DARWIN_LINKER_FEATURES
2733 # --------------------------
2734 # Checks for linker and compiler features on darwin
2735
2736
2737 # _LT_SYS_MODULE_PATH_AIX
2738 # -----------------------
2739 # Links a minimal program and checks the executable
2740 # for the system default hardcoded library path. In most cases,
2741 # this is /usr/lib:/lib, but when the MPI compilers are used
2742 # the location of the communication and MPI libs are included too.
2743 # If we don't find anything, use the default library path according
2744 # to the aix ld manual.
2745 # _LT_SYS_MODULE_PATH_AIX
2746
2747
2748 # _LT_SHELL_INIT(ARG)
2749 # -------------------
2750 # _LT_SHELL_INIT
2751
2752
2753
2754 # _LT_PROG_ECHO_BACKSLASH
2755 # -----------------------
2756 # Find how we can fake an echo command that does not interpret backslash.
2757 # In particular, with Autoconf 2.60 or later we add some code to the start
2758 # of the generated configure script which will find a shell with a builtin
2759 # printf (which we can use as an echo command).
2760 # _LT_PROG_ECHO_BACKSLASH
2761
2762
2763 # _LT_ENABLE_LOCK
2764 # ---------------
2765 # _LT_ENABLE_LOCK
2766
2767
2768 # _LT_CMD_OLD_ARCHIVE
2769 # -------------------
2770 # _LT_CMD_OLD_ARCHIVE
2771
2772
2773 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2774 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2775 # ----------------------------------------------------------------
2776 # Check whether the given compiler option works
2777 # _LT_COMPILER_OPTION
2778
2779 # Old name:
2780 # This is what autoupdate's m4 run will expand.  It fires
2781 # the warning (with _au_warn_XXX), outputs it into the
2782 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2783 # the replacement expansion.
2784
2785
2786 # This is an auxiliary macro that is also run when
2787 # autoupdate runs m4.  It simply calls m4_warning, but
2788 # we need a wrapper so that each warning is emitted only
2789 # once.  We break the quoting in m4_warning's argument in
2790 # order to expand this macro's arguments, not AU_DEFUN's.
2791
2792
2793 # Finally, this is the expansion that is picked up by
2794 # autoconf.  It tells the user to run autoupdate, and
2795 # then outputs the replacement expansion.  We do not care
2796 # about autoupdate's warning because that contains
2797 # information on what to do *after* running autoupdate.
2798
2799
2800
2801 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2802 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2803 # ----------------------------------------------------
2804 # Check whether the given linker option works
2805 # _LT_LINKER_OPTION
2806
2807 # Old name:
2808 # This is what autoupdate's m4 run will expand.  It fires
2809 # the warning (with _au_warn_XXX), outputs it into the
2810 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2811 # the replacement expansion.
2812
2813
2814 # This is an auxiliary macro that is also run when
2815 # autoupdate runs m4.  It simply calls m4_warning, but
2816 # we need a wrapper so that each warning is emitted only
2817 # once.  We break the quoting in m4_warning's argument in
2818 # order to expand this macro's arguments, not AU_DEFUN's.
2819
2820
2821 # Finally, this is the expansion that is picked up by
2822 # autoconf.  It tells the user to run autoupdate, and
2823 # then outputs the replacement expansion.  We do not care
2824 # about autoupdate's warning because that contains
2825 # information on what to do *after* running autoupdate.
2826
2827
2828
2829 # LT_CMD_MAX_LEN
2830 #---------------
2831 # LT_CMD_MAX_LEN
2832
2833 # Old name:
2834 # This is what autoupdate's m4 run will expand.  It fires
2835 # the warning (with _au_warn_XXX), outputs it into the
2836 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2837 # the replacement expansion.
2838
2839
2840 # This is an auxiliary macro that is also run when
2841 # autoupdate runs m4.  It simply calls m4_warning, but
2842 # we need a wrapper so that each warning is emitted only
2843 # once.  We break the quoting in m4_warning's argument in
2844 # order to expand this macro's arguments, not AU_DEFUN's.
2845
2846
2847 # Finally, this is the expansion that is picked up by
2848 # autoconf.  It tells the user to run autoupdate, and
2849 # then outputs the replacement expansion.  We do not care
2850 # about autoupdate's warning because that contains
2851 # information on what to do *after* running autoupdate.
2852
2853
2854
2855 # _LT_HEADER_DLFCN
2856 # ----------------
2857 # _LT_HEADER_DLFCN
2858
2859
2860 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2861 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2862 # ----------------------------------------------------------------
2863 # _LT_TRY_DLOPEN_SELF
2864
2865
2866 # LT_SYS_DLOPEN_SELF
2867 # ------------------
2868 # LT_SYS_DLOPEN_SELF
2869
2870 # Old name:
2871 # This is what autoupdate's m4 run will expand.  It fires
2872 # the warning (with _au_warn_XXX), outputs it into the
2873 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2874 # the replacement expansion.
2875
2876
2877 # This is an auxiliary macro that is also run when
2878 # autoupdate runs m4.  It simply calls m4_warning, but
2879 # we need a wrapper so that each warning is emitted only
2880 # once.  We break the quoting in m4_warning's argument in
2881 # order to expand this macro's arguments, not AU_DEFUN's.
2882
2883
2884 # Finally, this is the expansion that is picked up by
2885 # autoconf.  It tells the user to run autoupdate, and
2886 # then outputs the replacement expansion.  We do not care
2887 # about autoupdate's warning because that contains
2888 # information on what to do *after* running autoupdate.
2889
2890
2891
2892 # _LT_COMPILER_C_O([TAGNAME])
2893 # ---------------------------
2894 # Check to see if options -c and -o are simultaneously supported by compiler.
2895 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2896 # _LT_COMPILER_C_O
2897
2898
2899 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2900 # ----------------------------------
2901 # Check to see if we can do hard links to lock some files if needed
2902 # _LT_COMPILER_FILE_LOCKS
2903
2904
2905 # _LT_CHECK_OBJDIR
2906 # ----------------
2907 # _LT_CHECK_OBJDIR
2908
2909
2910 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2911 # --------------------------------------
2912 # Check hardcoding attributes.
2913 # _LT_LINKER_HARDCODE_LIBPATH
2914
2915
2916 # _LT_CMD_STRIPLIB
2917 # ----------------
2918 # _LT_CMD_STRIPLIB
2919
2920
2921 # _LT_SYS_DYNAMIC_LINKER([TAG])
2922 # -----------------------------
2923 # PORTME Fill in your ld.so characteristics
2924 # _LT_SYS_DYNAMIC_LINKER
2925
2926
2927 # _LT_PATH_TOOL_PREFIX(TOOL)
2928 # --------------------------
2929 # find a file program which can recognize shared library
2930 # _LT_PATH_TOOL_PREFIX
2931
2932 # Old name:
2933 # This is what autoupdate's m4 run will expand.  It fires
2934 # the warning (with _au_warn_XXX), outputs it into the
2935 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2936 # the replacement expansion.
2937
2938
2939 # This is an auxiliary macro that is also run when
2940 # autoupdate runs m4.  It simply calls m4_warning, but
2941 # we need a wrapper so that each warning is emitted only
2942 # once.  We break the quoting in m4_warning's argument in
2943 # order to expand this macro's arguments, not AU_DEFUN's.
2944
2945
2946 # Finally, this is the expansion that is picked up by
2947 # autoconf.  It tells the user to run autoupdate, and
2948 # then outputs the replacement expansion.  We do not care
2949 # about autoupdate's warning because that contains
2950 # information on what to do *after* running autoupdate.
2951
2952
2953
2954 # _LT_PATH_MAGIC
2955 # --------------
2956 # find a file program which can recognize a shared library
2957 # _LT_PATH_MAGIC
2958
2959
2960 # LT_PATH_LD
2961 # ----------
2962 # find the pathname to the GNU or non-GNU linker
2963 # LT_PATH_LD
2964
2965 # Old names:
2966 # This is what autoupdate's m4 run will expand.  It fires
2967 # the warning (with _au_warn_XXX), outputs it into the
2968 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2969 # the replacement expansion.
2970
2971
2972 # This is an auxiliary macro that is also run when
2973 # autoupdate runs m4.  It simply calls m4_warning, but
2974 # we need a wrapper so that each warning is emitted only
2975 # once.  We break the quoting in m4_warning's argument in
2976 # order to expand this macro's arguments, not AU_DEFUN's.
2977
2978
2979 # Finally, this is the expansion that is picked up by
2980 # autoconf.  It tells the user to run autoupdate, and
2981 # then outputs the replacement expansion.  We do not care
2982 # about autoupdate's warning because that contains
2983 # information on what to do *after* running autoupdate.
2984
2985 # This is what autoupdate's m4 run will expand.  It fires
2986 # the warning (with _au_warn_XXX), outputs it into the
2987 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2988 # the replacement expansion.
2989
2990
2991 # This is an auxiliary macro that is also run when
2992 # autoupdate runs m4.  It simply calls m4_warning, but
2993 # we need a wrapper so that each warning is emitted only
2994 # once.  We break the quoting in m4_warning's argument in
2995 # order to expand this macro's arguments, not AU_DEFUN's.
2996
2997
2998 # Finally, this is the expansion that is picked up by
2999 # autoconf.  It tells the user to run autoupdate, and
3000 # then outputs the replacement expansion.  We do not care
3001 # about autoupdate's warning because that contains
3002 # information on what to do *after* running autoupdate.
3003
3004
3005
3006 # _LT_PATH_LD_GNU
3007 #- --------------
3008 # _LT_PATH_LD_GNU
3009
3010
3011 # _LT_CMD_RELOAD
3012 # --------------
3013 # find reload flag for linker
3014 #   -- PORTME Some linkers may need a different reload flag.
3015 # _LT_CMD_RELOAD
3016
3017
3018 # _LT_CHECK_MAGIC_METHOD
3019 # ----------------------
3020 # how to check for library dependencies
3021 #  -- PORTME fill in with the dynamic library characteristics
3022 # _LT_CHECK_MAGIC_METHOD
3023
3024
3025 # LT_PATH_NM
3026 # ----------
3027 # find the pathname to a BSD- or MS-compatible name lister
3028 # LT_PATH_NM
3029
3030 # Old names:
3031 # This is what autoupdate's m4 run will expand.  It fires
3032 # the warning (with _au_warn_XXX), outputs it into the
3033 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3034 # the replacement expansion.
3035
3036
3037 # This is an auxiliary macro that is also run when
3038 # autoupdate runs m4.  It simply calls m4_warning, but
3039 # we need a wrapper so that each warning is emitted only
3040 # once.  We break the quoting in m4_warning's argument in
3041 # order to expand this macro's arguments, not AU_DEFUN's.
3042
3043
3044 # Finally, this is the expansion that is picked up by
3045 # autoconf.  It tells the user to run autoupdate, and
3046 # then outputs the replacement expansion.  We do not care
3047 # about autoupdate's warning because that contains
3048 # information on what to do *after* running autoupdate.
3049
3050 # This is what autoupdate's m4 run will expand.  It fires
3051 # the warning (with _au_warn_XXX), outputs it into the
3052 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3053 # the replacement expansion.
3054
3055
3056 # This is an auxiliary macro that is also run when
3057 # autoupdate runs m4.  It simply calls m4_warning, but
3058 # we need a wrapper so that each warning is emitted only
3059 # once.  We break the quoting in m4_warning's argument in
3060 # order to expand this macro's arguments, not AU_DEFUN's.
3061
3062
3063 # Finally, this is the expansion that is picked up by
3064 # autoconf.  It tells the user to run autoupdate, and
3065 # then outputs the replacement expansion.  We do not care
3066 # about autoupdate's warning because that contains
3067 # information on what to do *after* running autoupdate.
3068
3069
3070
3071 # LT_LIB_M
3072 # --------
3073 # check for math library
3074 # LT_LIB_M
3075
3076 # Old name:
3077 # This is what autoupdate's m4 run will expand.  It fires
3078 # the warning (with _au_warn_XXX), outputs it into the
3079 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3080 # the replacement expansion.
3081
3082
3083 # This is an auxiliary macro that is also run when
3084 # autoupdate runs m4.  It simply calls m4_warning, but
3085 # we need a wrapper so that each warning is emitted only
3086 # once.  We break the quoting in m4_warning's argument in
3087 # order to expand this macro's arguments, not AU_DEFUN's.
3088
3089
3090 # Finally, this is the expansion that is picked up by
3091 # autoconf.  It tells the user to run autoupdate, and
3092 # then outputs the replacement expansion.  We do not care
3093 # about autoupdate's warning because that contains
3094 # information on what to do *after* running autoupdate.
3095
3096
3097
3098 # _LT_COMPILER_NO_RTTI([TAGNAME])
3099 # -------------------------------
3100 # _LT_COMPILER_NO_RTTI
3101
3102
3103 # _LT_CMD_GLOBAL_SYMBOLS
3104 # ----------------------
3105  # _LT_CMD_GLOBAL_SYMBOLS
3106
3107
3108 # _LT_COMPILER_PIC([TAGNAME])
3109 # ---------------------------
3110 # _LT_COMPILER_PIC
3111
3112
3113 # _LT_LINKER_SHLIBS([TAGNAME])
3114 # ----------------------------
3115 # See if the linker supports building shared libraries.
3116 # _LT_LINKER_SHLIBS
3117
3118
3119 # _LT_LANG_C_CONFIG([TAG])
3120 # ------------------------
3121 # Ensure that the configuration variables for a C compiler are suitably
3122 # defined.  These variables are subsequently used by _LT_CONFIG to write
3123 # the compiler configuration to `libtool'.
3124 # _LT_LANG_C_CONFIG
3125
3126
3127 # _LT_LANG_CXX_CONFIG([TAG])
3128 # --------------------------
3129 # Ensure that the configuration variables for a C++ compiler are suitably
3130 # defined.  These variables are subsequently used by _LT_CONFIG to write
3131 # the compiler configuration to `libtool'.
3132 # _LT_LANG_CXX_CONFIG
3133
3134
3135 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3136 # ---------------------------------
3137 # Figure out "hidden" library dependencies from verbose
3138 # compiler output when linking a shared library.
3139 # Parse the compiler output and extract the necessary
3140 # objects, libraries and library flags.
3141 # _LT_SYS_HIDDEN_LIBDEPS
3142
3143
3144 # _LT_LANG_F77_CONFIG([TAG])
3145 # --------------------------
3146 # Ensure that the configuration variables for a Fortran 77 compiler are
3147 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3148 # to write the compiler configuration to `libtool'.
3149 # _LT_LANG_F77_CONFIG
3150
3151
3152 # _LT_LANG_FC_CONFIG([TAG])
3153 # -------------------------
3154 # Ensure that the configuration variables for a Fortran compiler are
3155 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3156 # to write the compiler configuration to `libtool'.
3157 # _LT_LANG_FC_CONFIG
3158
3159
3160 # _LT_LANG_GCJ_CONFIG([TAG])
3161 # --------------------------
3162 # Ensure that the configuration variables for the GNU Java Compiler compiler
3163 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3164 # to write the compiler configuration to `libtool'.
3165 # _LT_LANG_GCJ_CONFIG
3166
3167
3168 # _LT_LANG_RC_CONFIG([TAG])
3169 # -------------------------
3170 # Ensure that the configuration variables for the Windows resource compiler
3171 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3172 # to write the compiler configuration to `libtool'.
3173 # _LT_LANG_RC_CONFIG
3174
3175
3176 # LT_PROG_GCJ
3177 # -----------
3178
3179
3180 # Old name:
3181 # This is what autoupdate's m4 run will expand.  It fires
3182 # the warning (with _au_warn_XXX), outputs it into the
3183 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3184 # the replacement expansion.
3185
3186
3187 # This is an auxiliary macro that is also run when
3188 # autoupdate runs m4.  It simply calls m4_warning, but
3189 # we need a wrapper so that each warning is emitted only
3190 # once.  We break the quoting in m4_warning's argument in
3191 # order to expand this macro's arguments, not AU_DEFUN's.
3192
3193
3194 # Finally, this is the expansion that is picked up by
3195 # autoconf.  It tells the user to run autoupdate, and
3196 # then outputs the replacement expansion.  We do not care
3197 # about autoupdate's warning because that contains
3198 # information on what to do *after* running autoupdate.
3199
3200
3201
3202 # LT_PROG_RC
3203 # ----------
3204
3205
3206 # Old name:
3207 # This is what autoupdate's m4 run will expand.  It fires
3208 # the warning (with _au_warn_XXX), outputs it into the
3209 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3210 # the replacement expansion.
3211
3212
3213 # This is an auxiliary macro that is also run when
3214 # autoupdate runs m4.  It simply calls m4_warning, but
3215 # we need a wrapper so that each warning is emitted only
3216 # once.  We break the quoting in m4_warning's argument in
3217 # order to expand this macro's arguments, not AU_DEFUN's.
3218
3219
3220 # Finally, this is the expansion that is picked up by
3221 # autoconf.  It tells the user to run autoupdate, and
3222 # then outputs the replacement expansion.  We do not care
3223 # about autoupdate's warning because that contains
3224 # information on what to do *after* running autoupdate.
3225
3226
3227
3228 # _LT_DECL_EGREP
3229 # --------------
3230 # If we don't have a new enough Autoconf to choose the best grep
3231 # available, choose the one first in the user's PATH.
3232
3233
3234
3235 # _LT_DECL_OBJDUMP
3236 # --------------
3237 # If we don't have a new enough Autoconf to choose the best objdump
3238 # available, choose the one first in the user's PATH.
3239
3240
3241
3242 # _LT_DECL_SED
3243 # ------------
3244 # Check for a fully-functional sed program, that truncates
3245 # as few characters as possible.  Prefer GNU sed if found.
3246 # _LT_DECL_SED
3247
3248 #m4_ifndef
3249
3250 # Old name:
3251 # This is what autoupdate's m4 run will expand.  It fires
3252 # the warning (with _au_warn_XXX), outputs it into the
3253 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3254 # the replacement expansion.
3255
3256
3257 # This is an auxiliary macro that is also run when
3258 # autoupdate runs m4.  It simply calls m4_warning, but
3259 # we need a wrapper so that each warning is emitted only
3260 # once.  We break the quoting in m4_warning's argument in
3261 # order to expand this macro's arguments, not AU_DEFUN's.
3262
3263
3264 # Finally, this is the expansion that is picked up by
3265 # autoconf.  It tells the user to run autoupdate, and
3266 # then outputs the replacement expansion.  We do not care
3267 # about autoupdate's warning because that contains
3268 # information on what to do *after* running autoupdate.
3269
3270
3271
3272 # _LT_CHECK_SHELL_FEATURES
3273 # ------------------------
3274 # Find out whether the shell is Bourne or XSI compatible,
3275 # or has some other useful features.
3276 # _LT_CHECK_SHELL_FEATURES
3277
3278
3279 # _LT_PROG_XSI_SHELLFNS
3280 # ---------------------
3281 # Bourne and XSI compatible variants of some useful shell functions.
3282
3283
3284 # Helper functions for option handling.                    -*- Autoconf -*-
3285 #
3286 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3287 #   Inc.
3288 #   Written by Gary V. Vaughan, 2004
3289 #
3290 # This file is free software; the Free Software Foundation gives
3291 # unlimited permission to copy and/or distribute it, with or without
3292 # modifications, as long as this notice is preserved.
3293
3294 # serial 6 ltoptions.m4
3295
3296 # This is to help aclocal find these macros, as it can't see m4_define.
3297
3298
3299
3300 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3301 # ------------------------------------------
3302
3303
3304
3305 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3306 # ---------------------------------------
3307 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3308 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3309 # saved as a flag.
3310
3311
3312
3313 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3314 # ------------------------------------------------------------
3315 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3316
3317
3318
3319 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3320 # -------------------------------------------------------
3321 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3322 # are set.
3323
3324
3325
3326 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3327 # ----------------------------------------
3328 # OPTION-LIST is a space-separated list of Libtool options associated
3329 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3330 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3331 # the unknown option and exit.
3332 # _LT_SET_OPTIONS
3333
3334
3335 ## --------------------------------- ##
3336 ## Macros to handle LT_INIT options. ##
3337 ## --------------------------------- ##
3338
3339 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3340 # -----------------------------------------
3341
3342
3343
3344 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3345 # -----------------------------------------------
3346 # LT_OPTION_DEFINE
3347
3348
3349 # dlopen
3350 # ------
3351
3352
3353 # This is what autoupdate's m4 run will expand.  It fires
3354 # the warning (with _au_warn_XXX), outputs it into the
3355 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3356 # the replacement expansion.
3357
3358
3359 # This is an auxiliary macro that is also run when
3360 # autoupdate runs m4.  It simply calls m4_warning, but
3361 # we need a wrapper so that each warning is emitted only
3362 # once.  We break the quoting in m4_warning's argument in
3363 # order to expand this macro's arguments, not AU_DEFUN's.
3364
3365
3366 # Finally, this is the expansion that is picked up by
3367 # autoconf.  It tells the user to run autoupdate, and
3368 # then outputs the replacement expansion.  We do not care
3369 # about autoupdate's warning because that contains
3370 # information on what to do *after* running autoupdate.
3371
3372
3373
3374
3375 # win32-dll
3376 # ---------
3377 # Declare package support for building win32 dll's.
3378 # win32-dll
3379
3380 # This is what autoupdate's m4 run will expand.  It fires
3381 # the warning (with _au_warn_XXX), outputs it into the
3382 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3383 # the replacement expansion.
3384
3385
3386 # This is an auxiliary macro that is also run when
3387 # autoupdate runs m4.  It simply calls m4_warning, but
3388 # we need a wrapper so that each warning is emitted only
3389 # once.  We break the quoting in m4_warning's argument in
3390 # order to expand this macro's arguments, not AU_DEFUN's.
3391
3392
3393 # Finally, this is the expansion that is picked up by
3394 # autoconf.  It tells the user to run autoupdate, and
3395 # then outputs the replacement expansion.  We do not care
3396 # about autoupdate's warning because that contains
3397 # information on what to do *after* running autoupdate.
3398
3399
3400
3401
3402 # _LT_ENABLE_SHARED([DEFAULT])
3403 # ----------------------------
3404 # implement the --enable-shared flag, and supports the `shared' and
3405 # `disable-shared' LT_INIT options.
3406 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3407 # _LT_ENABLE_SHARED
3408
3409
3410
3411
3412 # Old names:
3413
3414
3415
3416
3417 # This is what autoupdate's m4 run will expand.  It fires
3418 # the warning (with _au_warn_XXX), outputs it into the
3419 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3420 # the replacement expansion.
3421
3422
3423 # This is an auxiliary macro that is also run when
3424 # autoupdate runs m4.  It simply calls m4_warning, but
3425 # we need a wrapper so that each warning is emitted only
3426 # once.  We break the quoting in m4_warning's argument in
3427 # order to expand this macro's arguments, not AU_DEFUN's.
3428
3429
3430 # Finally, this is the expansion that is picked up by
3431 # autoconf.  It tells the user to run autoupdate, and
3432 # then outputs the replacement expansion.  We do not care
3433 # about autoupdate's warning because that contains
3434 # information on what to do *after* running autoupdate.
3435
3436 # This is what autoupdate's m4 run will expand.  It fires
3437 # the warning (with _au_warn_XXX), outputs it into the
3438 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3439 # the replacement expansion.
3440
3441
3442 # This is an auxiliary macro that is also run when
3443 # autoupdate runs m4.  It simply calls m4_warning, but
3444 # we need a wrapper so that each warning is emitted only
3445 # once.  We break the quoting in m4_warning's argument in
3446 # order to expand this macro's arguments, not AU_DEFUN's.
3447
3448
3449 # Finally, this is the expansion that is picked up by
3450 # autoconf.  It tells the user to run autoupdate, and
3451 # then outputs the replacement expansion.  We do not care
3452 # about autoupdate's warning because that contains
3453 # information on what to do *after* running autoupdate.
3454
3455
3456
3457
3458
3459 # _LT_ENABLE_STATIC([DEFAULT])
3460 # ----------------------------
3461 # implement the --enable-static flag, and support the `static' and
3462 # `disable-static' LT_INIT options.
3463 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3464 # _LT_ENABLE_STATIC
3465
3466
3467
3468
3469 # Old names:
3470
3471
3472
3473
3474 # This is what autoupdate's m4 run will expand.  It fires
3475 # the warning (with _au_warn_XXX), outputs it into the
3476 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3477 # the replacement expansion.
3478
3479
3480 # This is an auxiliary macro that is also run when
3481 # autoupdate runs m4.  It simply calls m4_warning, but
3482 # we need a wrapper so that each warning is emitted only
3483 # once.  We break the quoting in m4_warning's argument in
3484 # order to expand this macro's arguments, not AU_DEFUN's.
3485
3486
3487 # Finally, this is the expansion that is picked up by
3488 # autoconf.  It tells the user to run autoupdate, and
3489 # then outputs the replacement expansion.  We do not care
3490 # about autoupdate's warning because that contains
3491 # information on what to do *after* running autoupdate.
3492
3493 # This is what autoupdate's m4 run will expand.  It fires
3494 # the warning (with _au_warn_XXX), outputs it into the
3495 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3496 # the replacement expansion.
3497
3498
3499 # This is an auxiliary macro that is also run when
3500 # autoupdate runs m4.  It simply calls m4_warning, but
3501 # we need a wrapper so that each warning is emitted only
3502 # once.  We break the quoting in m4_warning's argument in
3503 # order to expand this macro's arguments, not AU_DEFUN's.
3504
3505
3506 # Finally, this is the expansion that is picked up by
3507 # autoconf.  It tells the user to run autoupdate, and
3508 # then outputs the replacement expansion.  We do not care
3509 # about autoupdate's warning because that contains
3510 # information on what to do *after* running autoupdate.
3511
3512
3513
3514
3515
3516 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3517 # ----------------------------------
3518 # implement the --enable-fast-install flag, and support the `fast-install'
3519 # and `disable-fast-install' LT_INIT options.
3520 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3521 # _LT_ENABLE_FAST_INSTALL
3522
3523
3524
3525
3526 # Old names:
3527 # This is what autoupdate's m4 run will expand.  It fires
3528 # the warning (with _au_warn_XXX), outputs it into the
3529 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3530 # the replacement expansion.
3531
3532
3533 # This is an auxiliary macro that is also run when
3534 # autoupdate runs m4.  It simply calls m4_warning, but
3535 # we need a wrapper so that each warning is emitted only
3536 # once.  We break the quoting in m4_warning's argument in
3537 # order to expand this macro's arguments, not AU_DEFUN's.
3538
3539
3540 # Finally, this is the expansion that is picked up by
3541 # autoconf.  It tells the user to run autoupdate, and
3542 # then outputs the replacement expansion.  We do not care
3543 # about autoupdate's warning because that contains
3544 # information on what to do *after* running autoupdate.
3545
3546
3547 # This is what autoupdate's m4 run will expand.  It fires
3548 # the warning (with _au_warn_XXX), outputs it into the
3549 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3550 # the replacement expansion.
3551
3552
3553 # This is an auxiliary macro that is also run when
3554 # autoupdate runs m4.  It simply calls m4_warning, but
3555 # we need a wrapper so that each warning is emitted only
3556 # once.  We break the quoting in m4_warning's argument in
3557 # order to expand this macro's arguments, not AU_DEFUN's.
3558
3559
3560 # Finally, this is the expansion that is picked up by
3561 # autoconf.  It tells the user to run autoupdate, and
3562 # then outputs the replacement expansion.  We do not care
3563 # about autoupdate's warning because that contains
3564 # information on what to do *after* running autoupdate.
3565
3566
3567
3568
3569 # _LT_WITH_PIC([MODE])
3570 # --------------------
3571 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3572 # LT_INIT options.
3573 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3574 # _LT_WITH_PIC
3575
3576
3577
3578
3579 # Old name:
3580 # This is what autoupdate's m4 run will expand.  It fires
3581 # the warning (with _au_warn_XXX), outputs it into the
3582 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3583 # the replacement expansion.
3584
3585
3586 # This is an auxiliary macro that is also run when
3587 # autoupdate runs m4.  It simply calls m4_warning, but
3588 # we need a wrapper so that each warning is emitted only
3589 # once.  We break the quoting in m4_warning's argument in
3590 # order to expand this macro's arguments, not AU_DEFUN's.
3591
3592
3593 # Finally, this is the expansion that is picked up by
3594 # autoconf.  It tells the user to run autoupdate, and
3595 # then outputs the replacement expansion.  We do not care
3596 # about autoupdate's warning because that contains
3597 # information on what to do *after* running autoupdate.
3598
3599
3600
3601 ## ----------------- ##
3602 ## LTDL_INIT Options ##
3603 ## ----------------- ##
3604
3605
3606
3607
3608
3609
3610
3611
3612
3613
3614 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3615 #
3616 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3617 # Written by Gary V. Vaughan, 2004
3618 #
3619 # This file is free software; the Free Software Foundation gives
3620 # unlimited permission to copy and/or distribute it, with or without
3621 # modifications, as long as this notice is preserved.
3622
3623 # serial 6 ltsugar.m4
3624
3625 # This is to help aclocal find these macros, as it can't see m4_define.
3626
3627
3628
3629 # lt_join(SEP, ARG1, [ARG2...])
3630 # -----------------------------
3631 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3632 # associated separator.
3633 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3634 # versions in m4sugar had bugs.
3635
3636
3637
3638
3639 # lt_car(LIST)
3640 # lt_cdr(LIST)
3641 # ------------
3642 # Manipulate m4 lists.
3643 # These macros are necessary as long as will still need to support
3644 # Autoconf-2.59 which quotes differently.
3645
3646
3647
3648
3649
3650 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3651 # ------------------------------------------
3652 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3653 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3654 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3655 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3656 # than defined and empty).
3657 #
3658 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3659 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3660
3661
3662
3663
3664 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3665 # ----------------------------------------------------------
3666 # Produce a SEP delimited list of all paired combinations of elements of
3667 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3668 # has the form PREFIXmINFIXSUFFIXn.
3669 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3670
3671
3672
3673 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3674 # -----------------------------------------------------------------------
3675 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3676 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3677
3678
3679
3680 # lt_dict_add(DICT, KEY, VALUE)
3681 # -----------------------------
3682
3683
3684
3685 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3686 # --------------------------------------------
3687
3688
3689
3690 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3691 # ----------------------------------
3692
3693
3694
3695 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3696 # -----------------------------------------------------------------
3697
3698
3699
3700 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3701 # --------------------------------------------------------------
3702
3703
3704 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3705 #
3706 #   Copyright (C) 2004 Free Software Foundation, Inc.
3707 #   Written by Scott James Remnant, 2004
3708 #
3709 # This file is free software; the Free Software Foundation gives
3710 # unlimited permission to copy and/or distribute it, with or without
3711 # modifications, as long as this notice is preserved.
3712
3713 # Generated from ltversion.in.
3714
3715 # serial 3134 ltversion.m4
3716 # This file is part of GNU Libtool
3717
3718
3719
3720
3721
3722
3723 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3724 #
3725 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3726 #   Written by Scott James Remnant, 2004.
3727 #
3728 # This file is free software; the Free Software Foundation gives
3729 # unlimited permission to copy and/or distribute it, with or without
3730 # modifications, as long as this notice is preserved.
3731
3732 # serial 4 lt~obsolete.m4
3733
3734 # These exist entirely to fool aclocal when bootstrapping libtool.
3735 #
3736 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3737 # which have later been changed to m4_define as they aren't part of the
3738 # exported API, or moved to Autoconf or Automake where they belong.
3739 #
3740 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3741 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3742 # using a macro with the same name in our local m4/libtool.m4 it'll
3743 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3744 # and doesn't know about Autoconf macros at all.)
3745 #
3746 # So we provide this file, which has a silly filename so it's always
3747 # included after everything else.  This provides aclocal with the
3748 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3749 # because those macros already exist, or will be overwritten later.
3750 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3751 #
3752 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3753 # Yes, that means every name once taken will need to remain here until
3754 # we give up compatibility with versions before 1.7, at which point
3755 # we need to keep only those names which we still refer to.
3756
3757 # This is to help aclocal find these macros, as it can't see m4_define.
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
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3777
3778
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3781
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3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822 ##                                                          -*- Autoconf -*-
3823
3824 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3825 # Free Software Foundation, Inc.
3826 #
3827 # This file is free software; the Free Software Foundation
3828 # gives unlimited permission to copy and/or distribute it,
3829 # with or without modifications, as long as this notice is preserved.
3830
3831 # serial 8
3832
3833 # Based on depend.m4 from automake 1.9, modified for standalone use in
3834 # an environment where GNU make is required.
3835
3836 # ZW_PROG_COMPILER_DEPENDENCIES
3837 # -----------------------------
3838 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3839 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3840 # original; not side-effect compatible.  As the users of this macro
3841 # may require accurate dependencies for correct builds, it does *not*
3842 # honor --disable-dependency-checking, and failure to detect a usable
3843 # method is an error.  depcomp is assumed to be located in
3844 # $ac_aux_dir.
3845 #
3846 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3847
3848
3849
3850 # AM_SET_DEPDIR
3851 # -------------
3852 # Choose a directory name for dependency files.
3853
3854
3855 # ZW_CREATE_DEPDIR
3856 # ----------------
3857 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908 sim_inline="-DDEFAULT_INLINE=0"
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
3939
3940
3941
3942
3943
3944
3945 # intl sister-directory configuration rules.
3946 #
3947
3948 # The idea behind this macro is that there's no need to repeat all the
3949 # autoconf probes done by the intl directory - it's already done them
3950 # for us.  In fact, there's no need even to look at the cache for the
3951 # answers.  All we need to do is nab a few pieces of information.
3952 # The intl directory is set up to make this easy, by generating a
3953 # small file which can be sourced as a shell script; then we produce
3954 # the necessary substitutions and definitions for this directory.
3955
3956
3957
3958 # Autoconf M4 include file defining utility macros for complex Canadian
3959 # cross builds.
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969 ####
3970 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3971 # or AC_INIT.
3972 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3973
3974 ####
3975 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3976 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3977
3978
3979 ####
3980 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3981 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3982
3983
3984
3985 # Backported from Autoconf 2.5x; can go away when and if
3986 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3987
3988
3989
3990
3991 # ACX_HAVE_GCC_FOR_TARGET
3992 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3993
3994
3995 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3996 # Searching for installed target binutils.  We need to take extra care,
3997 # else we may find the wrong assembler, linker, etc., and lose.
3998 #
3999 # First try --with-build-time-tools, if specified.
4000 #
4001 # For build != host, we ask the installed GCC for the name of the tool it
4002 # uses, and accept it if it is an absolute path.  This is because the
4003 # only good choice for a compiler is the same GCC version that is being
4004 # installed (or we couldn't make target libraries), and we assume that
4005 # on the host system we'll have not only the same GCC version, but also
4006 # the same binutils version.
4007 #
4008 # For build == host, search the same directories that the installed
4009 # compiler will search.  We used to do this for the assembler, linker,
4010 # and nm only; for simplicity of configuration, however, we extend this
4011 # criterion to tools (such as ar and ranlib) that are never invoked by
4012 # the compiler, to avoid mismatches.
4013 #
4014 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4015 # if build == target.  This makes the most sense only when bootstrapping,
4016 # but we also do so when build != host.  In this case, we hope that the
4017 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4018 #
4019 # If we do not find a suitable binary, then try the user's path.
4020
4021
4022 ###
4023 # AC_PROG_CPP_WERROR
4024 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4025 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4026 # For now, using this also overrides header checks to use only the
4027 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4028 # bit harder from here).
4029 # Eventually autoconf will default to checking headers with the compiler
4030 # instead, and we'll have to do this differently.
4031
4032 # AC_PROG_CPP_WERROR
4033
4034 # Test for GNAT.
4035 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4036 # that understands Ada.  We use the user's CC setting, already found, and
4037 # possibly add $1 to the command-line parameters.
4038 #
4039 # Sets the shell variable have_gnat to yes or no as appropriate, and
4040 # substitutes GNATBIND and GNATMAKE.
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066 ac_ext=c
4067 ac_cpp='$CPP $CPPFLAGS'
4068 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4069 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4070 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4071 if test -n "$ac_tool_prefix"; then
4072   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4073 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4075 $as_echo_n "checking for $ac_word... " >&6; }
4076 if test "${ac_cv_prog_CC+set}" = set; then :
4077   $as_echo_n "(cached) " >&6
4078 else
4079   if test -n "$CC"; then
4080   ac_cv_prog_CC="$CC" # Let the user override the test.
4081 else
4082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4083 for as_dir in $PATH
4084 do
4085   IFS=$as_save_IFS
4086   test -z "$as_dir" && as_dir=.
4087     for ac_exec_ext in '' $ac_executable_extensions; do
4088   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4089     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4090     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4091     break 2
4092   fi
4093 done
4094   done
4095 IFS=$as_save_IFS
4096
4097 fi
4098 fi
4099 CC=$ac_cv_prog_CC
4100 if test -n "$CC"; then
4101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4102 $as_echo "$CC" >&6; }
4103 else
4104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4105 $as_echo "no" >&6; }
4106 fi
4107
4108
4109 fi
4110 if test -z "$ac_cv_prog_CC"; then
4111   ac_ct_CC=$CC
4112   # Extract the first word of "gcc", so it can be a program name with args.
4113 set dummy gcc; ac_word=$2
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4115 $as_echo_n "checking for $ac_word... " >&6; }
4116 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4117   $as_echo_n "(cached) " >&6
4118 else
4119   if test -n "$ac_ct_CC"; then
4120   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4121 else
4122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4123 for as_dir in $PATH
4124 do
4125   IFS=$as_save_IFS
4126   test -z "$as_dir" && as_dir=.
4127     for ac_exec_ext in '' $ac_executable_extensions; do
4128   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4129     ac_cv_prog_ac_ct_CC="gcc"
4130     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4131     break 2
4132   fi
4133 done
4134   done
4135 IFS=$as_save_IFS
4136
4137 fi
4138 fi
4139 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4140 if test -n "$ac_ct_CC"; then
4141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4142 $as_echo "$ac_ct_CC" >&6; }
4143 else
4144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4145 $as_echo "no" >&6; }
4146 fi
4147
4148   if test "x$ac_ct_CC" = x; then
4149     CC=""
4150   else
4151     case $cross_compiling:$ac_tool_warned in
4152 yes:)
4153 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4154 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4155 ac_tool_warned=yes ;;
4156 esac
4157     CC=$ac_ct_CC
4158   fi
4159 else
4160   CC="$ac_cv_prog_CC"
4161 fi
4162
4163 if test -z "$CC"; then
4164           if test -n "$ac_tool_prefix"; then
4165     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4166 set dummy ${ac_tool_prefix}cc; ac_word=$2
4167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4168 $as_echo_n "checking for $ac_word... " >&6; }
4169 if test "${ac_cv_prog_CC+set}" = set; then :
4170   $as_echo_n "(cached) " >&6
4171 else
4172   if test -n "$CC"; then
4173   ac_cv_prog_CC="$CC" # Let the user override the test.
4174 else
4175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4176 for as_dir in $PATH
4177 do
4178   IFS=$as_save_IFS
4179   test -z "$as_dir" && as_dir=.
4180     for ac_exec_ext in '' $ac_executable_extensions; do
4181   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4182     ac_cv_prog_CC="${ac_tool_prefix}cc"
4183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4184     break 2
4185   fi
4186 done
4187   done
4188 IFS=$as_save_IFS
4189
4190 fi
4191 fi
4192 CC=$ac_cv_prog_CC
4193 if test -n "$CC"; then
4194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4195 $as_echo "$CC" >&6; }
4196 else
4197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4198 $as_echo "no" >&6; }
4199 fi
4200
4201
4202   fi
4203 fi
4204 if test -z "$CC"; then
4205   # Extract the first word of "cc", so it can be a program name with args.
4206 set dummy cc; ac_word=$2
4207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4208 $as_echo_n "checking for $ac_word... " >&6; }
4209 if test "${ac_cv_prog_CC+set}" = set; then :
4210   $as_echo_n "(cached) " >&6
4211 else
4212   if test -n "$CC"; then
4213   ac_cv_prog_CC="$CC" # Let the user override the test.
4214 else
4215   ac_prog_rejected=no
4216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4217 for as_dir in $PATH
4218 do
4219   IFS=$as_save_IFS
4220   test -z "$as_dir" && as_dir=.
4221     for ac_exec_ext in '' $ac_executable_extensions; do
4222   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4223     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4224        ac_prog_rejected=yes
4225        continue
4226      fi
4227     ac_cv_prog_CC="cc"
4228     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4229     break 2
4230   fi
4231 done
4232   done
4233 IFS=$as_save_IFS
4234
4235 if test $ac_prog_rejected = yes; then
4236   # We found a bogon in the path, so make sure we never use it.
4237   set dummy $ac_cv_prog_CC
4238   shift
4239   if test $# != 0; then
4240     # We chose a different compiler from the bogus one.
4241     # However, it has the same basename, so the bogon will be chosen
4242     # first if we set CC to just the basename; use the full file name.
4243     shift
4244     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4245   fi
4246 fi
4247 fi
4248 fi
4249 CC=$ac_cv_prog_CC
4250 if test -n "$CC"; then
4251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4252 $as_echo "$CC" >&6; }
4253 else
4254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4255 $as_echo "no" >&6; }
4256 fi
4257
4258
4259 fi
4260 if test -z "$CC"; then
4261   if test -n "$ac_tool_prefix"; then
4262   for ac_prog in cl.exe
4263   do
4264     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4265 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4267 $as_echo_n "checking for $ac_word... " >&6; }
4268 if test "${ac_cv_prog_CC+set}" = set; then :
4269   $as_echo_n "(cached) " >&6
4270 else
4271   if test -n "$CC"; then
4272   ac_cv_prog_CC="$CC" # Let the user override the test.
4273 else
4274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4275 for as_dir in $PATH
4276 do
4277   IFS=$as_save_IFS
4278   test -z "$as_dir" && as_dir=.
4279     for ac_exec_ext in '' $ac_executable_extensions; do
4280   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4281     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4282     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4283     break 2
4284   fi
4285 done
4286   done
4287 IFS=$as_save_IFS
4288
4289 fi
4290 fi
4291 CC=$ac_cv_prog_CC
4292 if test -n "$CC"; then
4293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4294 $as_echo "$CC" >&6; }
4295 else
4296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4297 $as_echo "no" >&6; }
4298 fi
4299
4300
4301     test -n "$CC" && break
4302   done
4303 fi
4304 if test -z "$CC"; then
4305   ac_ct_CC=$CC
4306   for ac_prog in cl.exe
4307 do
4308   # Extract the first word of "$ac_prog", so it can be a program name with args.
4309 set dummy $ac_prog; ac_word=$2
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4311 $as_echo_n "checking for $ac_word... " >&6; }
4312 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4313   $as_echo_n "(cached) " >&6
4314 else
4315   if test -n "$ac_ct_CC"; then
4316   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4317 else
4318 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4319 for as_dir in $PATH
4320 do
4321   IFS=$as_save_IFS
4322   test -z "$as_dir" && as_dir=.
4323     for ac_exec_ext in '' $ac_executable_extensions; do
4324   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4325     ac_cv_prog_ac_ct_CC="$ac_prog"
4326     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4327     break 2
4328   fi
4329 done
4330   done
4331 IFS=$as_save_IFS
4332
4333 fi
4334 fi
4335 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4336 if test -n "$ac_ct_CC"; then
4337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4338 $as_echo "$ac_ct_CC" >&6; }
4339 else
4340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4341 $as_echo "no" >&6; }
4342 fi
4343
4344
4345   test -n "$ac_ct_CC" && break
4346 done
4347
4348   if test "x$ac_ct_CC" = x; then
4349     CC=""
4350   else
4351     case $cross_compiling:$ac_tool_warned in
4352 yes:)
4353 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4354 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4355 ac_tool_warned=yes ;;
4356 esac
4357     CC=$ac_ct_CC
4358   fi
4359 fi
4360
4361 fi
4362
4363
4364 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4365 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4366 as_fn_error "no acceptable C compiler found in \$PATH
4367 See \`config.log' for more details." "$LINENO" 5; }
4368
4369 # Provide some information about the compiler.
4370 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4371 set X $ac_compile
4372 ac_compiler=$2
4373 for ac_option in --version -v -V -qversion; do
4374   { { ac_try="$ac_compiler $ac_option >&5"
4375 case "(($ac_try" in
4376   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4377   *) ac_try_echo=$ac_try;;
4378 esac
4379 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4380 $as_echo "$ac_try_echo"; } >&5
4381   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4382   ac_status=$?
4383   if test -s conftest.err; then
4384     sed '10a\
4385 ... rest of stderr output deleted ...
4386          10q' conftest.err >conftest.er1
4387     cat conftest.er1 >&5
4388     rm -f conftest.er1 conftest.err
4389   fi
4390   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4391   test $ac_status = 0; }
4392 done
4393
4394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4395 /* end confdefs.h.  */
4396
4397 int
4398 main ()
4399 {
4400
4401   ;
4402   return 0;
4403 }
4404 _ACEOF
4405 ac_clean_files_save=$ac_clean_files
4406 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4407 # Try to create an executable without -o first, disregard a.out.
4408 # It will help us diagnose broken compilers, and finding out an intuition
4409 # of exeext.
4410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4411 $as_echo_n "checking for C compiler default output file name... " >&6; }
4412 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4413
4414 # The possible output files:
4415 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4416
4417 ac_rmfiles=
4418 for ac_file in $ac_files
4419 do
4420   case $ac_file in
4421     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4422     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4423   esac
4424 done
4425 rm -f $ac_rmfiles
4426
4427 if { { ac_try="$ac_link_default"
4428 case "(($ac_try" in
4429   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4430   *) ac_try_echo=$ac_try;;
4431 esac
4432 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4433 $as_echo "$ac_try_echo"; } >&5
4434   (eval "$ac_link_default") 2>&5
4435   ac_status=$?
4436   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4437   test $ac_status = 0; }; then :
4438   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4439 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4440 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4441 # so that the user can short-circuit this test for compilers unknown to
4442 # Autoconf.
4443 for ac_file in $ac_files ''
4444 do
4445   test -f "$ac_file" || continue
4446   case $ac_file in
4447     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4448         ;;
4449     [ab].out )
4450         # We found the default executable, but exeext='' is most
4451         # certainly right.
4452         break;;
4453     *.* )
4454         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4455         then :; else
4456            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4457         fi
4458         # We set ac_cv_exeext here because the later test for it is not
4459         # safe: cross compilers may not add the suffix if given an `-o'
4460         # argument, so we may need to know it at that point already.
4461         # Even if this section looks crufty: it has the advantage of
4462         # actually working.
4463         break;;
4464     * )
4465         break;;
4466   esac
4467 done
4468 test "$ac_cv_exeext" = no && ac_cv_exeext=
4469
4470 else
4471   ac_file=''
4472 fi
4473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4474 $as_echo "$ac_file" >&6; }
4475 if test -z "$ac_file"; then :
4476   $as_echo "$as_me: failed program was:" >&5
4477 sed 's/^/| /' conftest.$ac_ext >&5
4478
4479 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4480 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4481 { as_fn_set_status 77
4482 as_fn_error "C compiler cannot create executables
4483 See \`config.log' for more details." "$LINENO" 5; }; }
4484 fi
4485 ac_exeext=$ac_cv_exeext
4486
4487 # Check that the compiler produces executables we can run.  If not, either
4488 # the compiler is broken, or we cross compile.
4489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4490 $as_echo_n "checking whether the C compiler works... " >&6; }
4491 # If not cross compiling, check that we can run a simple program.
4492 if test "$cross_compiling" != yes; then
4493   if { ac_try='./$ac_file'
4494   { { case "(($ac_try" in
4495   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4496   *) ac_try_echo=$ac_try;;
4497 esac
4498 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4499 $as_echo "$ac_try_echo"; } >&5
4500   (eval "$ac_try") 2>&5
4501   ac_status=$?
4502   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4503   test $ac_status = 0; }; }; then
4504     cross_compiling=no
4505   else
4506     if test "$cross_compiling" = maybe; then
4507         cross_compiling=yes
4508     else
4509         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4510 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4511 as_fn_error "cannot run C compiled programs.
4512 If you meant to cross compile, use \`--host'.
4513 See \`config.log' for more details." "$LINENO" 5; }
4514     fi
4515   fi
4516 fi
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4518 $as_echo "yes" >&6; }
4519
4520 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4521 ac_clean_files=$ac_clean_files_save
4522 # Check that the compiler produces executables we can run.  If not, either
4523 # the compiler is broken, or we cross compile.
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4525 $as_echo_n "checking whether we are cross compiling... " >&6; }
4526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4527 $as_echo "$cross_compiling" >&6; }
4528
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4530 $as_echo_n "checking for suffix of executables... " >&6; }
4531 if { { ac_try="$ac_link"
4532 case "(($ac_try" in
4533   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4534   *) ac_try_echo=$ac_try;;
4535 esac
4536 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4537 $as_echo "$ac_try_echo"; } >&5
4538   (eval "$ac_link") 2>&5
4539   ac_status=$?
4540   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4541   test $ac_status = 0; }; then :
4542   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4543 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4544 # work properly (i.e., refer to `conftest.exe'), while it won't with
4545 # `rm'.
4546 for ac_file in conftest.exe conftest conftest.*; do
4547   test -f "$ac_file" || continue
4548   case $ac_file in
4549     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4550     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4551           break;;
4552     * ) break;;
4553   esac
4554 done
4555 else
4556   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4557 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4558 as_fn_error "cannot compute suffix of executables: cannot compile and link
4559 See \`config.log' for more details." "$LINENO" 5; }
4560 fi
4561 rm -f conftest$ac_cv_exeext
4562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4563 $as_echo "$ac_cv_exeext" >&6; }
4564
4565 rm -f conftest.$ac_ext
4566 EXEEXT=$ac_cv_exeext
4567 ac_exeext=$EXEEXT
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4569 $as_echo_n "checking for suffix of object files... " >&6; }
4570 if test "${ac_cv_objext+set}" = set; then :
4571   $as_echo_n "(cached) " >&6
4572 else
4573   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4574 /* end confdefs.h.  */
4575
4576 int
4577 main ()
4578 {
4579
4580   ;
4581   return 0;
4582 }
4583 _ACEOF
4584 rm -f conftest.o conftest.obj
4585 if { { ac_try="$ac_compile"
4586 case "(($ac_try" in
4587   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4588   *) ac_try_echo=$ac_try;;
4589 esac
4590 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4591 $as_echo "$ac_try_echo"; } >&5
4592   (eval "$ac_compile") 2>&5
4593   ac_status=$?
4594   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4595   test $ac_status = 0; }; then :
4596   for ac_file in conftest.o conftest.obj conftest.*; do
4597   test -f "$ac_file" || continue;
4598   case $ac_file in
4599     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4600     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4601        break;;
4602   esac
4603 done
4604 else
4605   $as_echo "$as_me: failed program was:" >&5
4606 sed 's/^/| /' conftest.$ac_ext >&5
4607
4608 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4609 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4610 as_fn_error "cannot compute suffix of object files: cannot compile
4611 See \`config.log' for more details." "$LINENO" 5; }
4612 fi
4613 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4614 fi
4615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4616 $as_echo "$ac_cv_objext" >&6; }
4617 OBJEXT=$ac_cv_objext
4618 ac_objext=$OBJEXT
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4620 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4621 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4622   $as_echo_n "(cached) " >&6
4623 else
4624   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4625 /* end confdefs.h.  */
4626
4627 int
4628 main ()
4629 {
4630 #ifndef __GNUC__
4631        choke me
4632 #endif
4633
4634   ;
4635   return 0;
4636 }
4637 _ACEOF
4638 if ac_fn_c_try_compile "$LINENO"; then :
4639   ac_compiler_gnu=yes
4640 else
4641   ac_compiler_gnu=no
4642 fi
4643 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4644 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4645
4646 fi
4647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4648 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4649 if test $ac_compiler_gnu = yes; then
4650   GCC=yes
4651 else
4652   GCC=
4653 fi
4654 ac_test_CFLAGS=${CFLAGS+set}
4655 ac_save_CFLAGS=$CFLAGS
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4657 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4658 if test "${ac_cv_prog_cc_g+set}" = set; then :
4659   $as_echo_n "(cached) " >&6
4660 else
4661   ac_save_c_werror_flag=$ac_c_werror_flag
4662    ac_c_werror_flag=yes
4663    ac_cv_prog_cc_g=no
4664    CFLAGS="-g"
4665    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4666 /* end confdefs.h.  */
4667
4668 int
4669 main ()
4670 {
4671
4672   ;
4673   return 0;
4674 }
4675 _ACEOF
4676 if ac_fn_c_try_compile "$LINENO"; then :
4677   ac_cv_prog_cc_g=yes
4678 else
4679   CFLAGS=""
4680       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4681 /* end confdefs.h.  */
4682
4683 int
4684 main ()
4685 {
4686
4687   ;
4688   return 0;
4689 }
4690 _ACEOF
4691 if ac_fn_c_try_compile "$LINENO"; then :
4692
4693 else
4694   ac_c_werror_flag=$ac_save_c_werror_flag
4695          CFLAGS="-g"
4696          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4697 /* end confdefs.h.  */
4698
4699 int
4700 main ()
4701 {
4702
4703   ;
4704   return 0;
4705 }
4706 _ACEOF
4707 if ac_fn_c_try_compile "$LINENO"; then :
4708   ac_cv_prog_cc_g=yes
4709 fi
4710 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4711 fi
4712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4713 fi
4714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4715    ac_c_werror_flag=$ac_save_c_werror_flag
4716 fi
4717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4718 $as_echo "$ac_cv_prog_cc_g" >&6; }
4719 if test "$ac_test_CFLAGS" = set; then
4720   CFLAGS=$ac_save_CFLAGS
4721 elif test $ac_cv_prog_cc_g = yes; then
4722   if test "$GCC" = yes; then
4723     CFLAGS="-g -O2"
4724   else
4725     CFLAGS="-g"
4726   fi
4727 else
4728   if test "$GCC" = yes; then
4729     CFLAGS="-O2"
4730   else
4731     CFLAGS=
4732   fi
4733 fi
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4735 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4736 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4737   $as_echo_n "(cached) " >&6
4738 else
4739   ac_cv_prog_cc_c89=no
4740 ac_save_CC=$CC
4741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4742 /* end confdefs.h.  */
4743 #include <stdarg.h>
4744 #include <stdio.h>
4745 #include <sys/types.h>
4746 #include <sys/stat.h>
4747 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4748 struct buf { int x; };
4749 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4750 static char *e (p, i)
4751      char **p;
4752      int i;
4753 {
4754   return p[i];
4755 }
4756 static char *f (char * (*g) (char **, int), char **p, ...)
4757 {
4758   char *s;
4759   va_list v;
4760   va_start (v,p);
4761   s = g (p, va_arg (v,int));
4762   va_end (v);
4763   return s;
4764 }
4765
4766 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4767    function prototypes and stuff, but not '\xHH' hex character constants.
4768    These don't provoke an error unfortunately, instead are silently treated
4769    as 'x'.  The following induces an error, until -std is added to get
4770    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4771    array size at least.  It's necessary to write '\x00'==0 to get something
4772    that's true only with -std.  */
4773 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4774
4775 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4776    inside strings and character constants.  */
4777 #define FOO(x) 'x'
4778 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4779
4780 int test (int i, double x);
4781 struct s1 {int (*f) (int a);};
4782 struct s2 {int (*f) (double a);};
4783 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4784 int argc;
4785 char **argv;
4786 int
4787 main ()
4788 {
4789 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4790   ;
4791   return 0;
4792 }
4793 _ACEOF
4794 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4795         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4796 do
4797   CC="$ac_save_CC $ac_arg"
4798   if ac_fn_c_try_compile "$LINENO"; then :
4799   ac_cv_prog_cc_c89=$ac_arg
4800 fi
4801 rm -f core conftest.err conftest.$ac_objext
4802   test "x$ac_cv_prog_cc_c89" != "xno" && break
4803 done
4804 rm -f conftest.$ac_ext
4805 CC=$ac_save_CC
4806
4807 fi
4808 # AC_CACHE_VAL
4809 case "x$ac_cv_prog_cc_c89" in
4810   x)
4811     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4812 $as_echo "none needed" >&6; } ;;
4813   xno)
4814     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4815 $as_echo "unsupported" >&6; } ;;
4816   *)
4817     CC="$CC $ac_cv_prog_cc_c89"
4818     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4819 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4820 esac
4821 if test "x$ac_cv_prog_cc_c89" != xno; then :
4822
4823 fi
4824
4825 ac_ext=c
4826 ac_cpp='$CPP $CPPFLAGS'
4827 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4828 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4829 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4830
4831 ac_aux_dir=
4832 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4833   for ac_t in install-sh install.sh shtool; do
4834     if test -f "$ac_dir/$ac_t"; then
4835       ac_aux_dir=$ac_dir
4836       ac_install_sh="$ac_aux_dir/$ac_t -c"
4837       break 2
4838     fi
4839   done
4840 done
4841 if test -z "$ac_aux_dir"; then
4842   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4843 fi
4844
4845 # These three variables are undocumented and unsupported,
4846 # and are intended to be withdrawn in a future Autoconf release.
4847 # They can cause serious problems if a builder's source tree is in a directory
4848 # whose full name contains unusual characters.
4849 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4850 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4851 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4852
4853
4854 # Make sure we can run config.sub.
4855 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4856   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4857
4858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4859 $as_echo_n "checking build system type... " >&6; }
4860 if test "${ac_cv_build+set}" = set; then :
4861   $as_echo_n "(cached) " >&6
4862 else
4863   ac_build_alias=$build_alias
4864 test "x$ac_build_alias" = x &&
4865   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4866 test "x$ac_build_alias" = x &&
4867   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4868 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4869   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4870
4871 fi
4872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4873 $as_echo "$ac_cv_build" >&6; }
4874 case $ac_cv_build in
4875 *-*-*) ;;
4876 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4877 esac
4878 build=$ac_cv_build
4879 ac_save_IFS=$IFS; IFS='-'
4880 set x $ac_cv_build
4881 shift
4882 build_cpu=$1
4883 build_vendor=$2
4884 shift; shift
4885 # Remember, the first character of IFS is used to create $*,
4886 # except with old shells:
4887 build_os=$*
4888 IFS=$ac_save_IFS
4889 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4890
4891
4892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4893 $as_echo_n "checking host system type... " >&6; }
4894 if test "${ac_cv_host+set}" = set; then :
4895   $as_echo_n "(cached) " >&6
4896 else
4897   if test "x$host_alias" = x; then
4898   ac_cv_host=$ac_cv_build
4899 else
4900   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4901     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4902 fi
4903
4904 fi
4905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4906 $as_echo "$ac_cv_host" >&6; }
4907 case $ac_cv_host in
4908 *-*-*) ;;
4909 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4910 esac
4911 host=$ac_cv_host
4912 ac_save_IFS=$IFS; IFS='-'
4913 set x $ac_cv_host
4914 shift
4915 host_cpu=$1
4916 host_vendor=$2
4917 shift; shift
4918 # Remember, the first character of IFS is used to create $*,
4919 # except with old shells:
4920 host_os=$*
4921 IFS=$ac_save_IFS
4922 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4923
4924
4925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4926 $as_echo_n "checking target system type... " >&6; }
4927 if test "${ac_cv_target+set}" = set; then :
4928   $as_echo_n "(cached) " >&6
4929 else
4930   if test "x$target_alias" = x; then
4931   ac_cv_target=$ac_cv_host
4932 else
4933   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4934     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4935 fi
4936
4937 fi
4938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4939 $as_echo "$ac_cv_target" >&6; }
4940 case $ac_cv_target in
4941 *-*-*) ;;
4942 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4943 esac
4944 target=$ac_cv_target
4945 ac_save_IFS=$IFS; IFS='-'
4946 set x $ac_cv_target
4947 shift
4948 target_cpu=$1
4949 target_vendor=$2
4950 shift; shift
4951 # Remember, the first character of IFS is used to create $*,
4952 # except with old shells:
4953 target_os=$*
4954 IFS=$ac_save_IFS
4955 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4956
4957
4958 # The aliases save the names the user supplied, while $host etc.
4959 # will get canonicalized.
4960 test -n "$target_alias" &&
4961   test "$program_prefix$program_suffix$program_transform_name" = \
4962     NONENONEs,x,x, &&
4963   program_prefix=${target_alias}-
4964
4965 ac_ext=c
4966 ac_cpp='$CPP $CPPFLAGS'
4967 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4968 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4969 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4971 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4972 # On Suns, sometimes $CPP names a directory.
4973 if test -n "$CPP" && test -d "$CPP"; then
4974   CPP=
4975 fi
4976 if test -z "$CPP"; then
4977   if test "${ac_cv_prog_CPP+set}" = set; then :
4978   $as_echo_n "(cached) " >&6
4979 else
4980       # Double quotes because CPP needs to be expanded
4981     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4982     do
4983       ac_preproc_ok=false
4984 for ac_c_preproc_warn_flag in '' yes
4985 do
4986   # Use a header file that comes with gcc, so configuring glibc
4987   # with a fresh cross-compiler works.
4988   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4989   # <limits.h> exists even on freestanding compilers.
4990   # On the NeXT, cc -E runs the code through the compiler's parser,
4991   # not just through cpp. "Syntax error" is here to catch this case.
4992   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4993 /* end confdefs.h.  */
4994 #ifdef __STDC__
4995 # include <limits.h>
4996 #else
4997 # include <assert.h>
4998 #endif
4999                      Syntax error
5000 _ACEOF
5001 if ac_fn_c_try_cpp "$LINENO"; then :
5002
5003 else
5004   # Broken: fails on valid input.
5005 continue
5006 fi
5007 rm -f conftest.err conftest.$ac_ext
5008
5009   # OK, works on sane cases.  Now check whether nonexistent headers
5010   # can be detected and how.
5011   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5012 /* end confdefs.h.  */
5013 #include <ac_nonexistent.h>
5014 _ACEOF
5015 if ac_fn_c_try_cpp "$LINENO"; then :
5016   # Broken: success on invalid input.
5017 continue
5018 else
5019   # Passes both tests.
5020 ac_preproc_ok=:
5021 break
5022 fi
5023 rm -f conftest.err conftest.$ac_ext
5024
5025 done
5026 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5027 rm -f conftest.err conftest.$ac_ext
5028 if $ac_preproc_ok; then :
5029   break
5030 fi
5031
5032     done
5033     ac_cv_prog_CPP=$CPP
5034
5035 fi
5036   CPP=$ac_cv_prog_CPP
5037 else
5038   ac_cv_prog_CPP=$CPP
5039 fi
5040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5041 $as_echo "$CPP" >&6; }
5042 ac_preproc_ok=false
5043 for ac_c_preproc_warn_flag in '' yes
5044 do
5045   # Use a header file that comes with gcc, so configuring glibc
5046   # with a fresh cross-compiler works.
5047   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5048   # <limits.h> exists even on freestanding compilers.
5049   # On the NeXT, cc -E runs the code through the compiler's parser,
5050   # not just through cpp. "Syntax error" is here to catch this case.
5051   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5052 /* end confdefs.h.  */
5053 #ifdef __STDC__
5054 # include <limits.h>
5055 #else
5056 # include <assert.h>
5057 #endif
5058                      Syntax error
5059 _ACEOF
5060 if ac_fn_c_try_cpp "$LINENO"; then :
5061
5062 else
5063   # Broken: fails on valid input.
5064 continue
5065 fi
5066 rm -f conftest.err conftest.$ac_ext
5067
5068   # OK, works on sane cases.  Now check whether nonexistent headers
5069   # can be detected and how.
5070   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5071 /* end confdefs.h.  */
5072 #include <ac_nonexistent.h>
5073 _ACEOF
5074 if ac_fn_c_try_cpp "$LINENO"; then :
5075   # Broken: success on invalid input.
5076 continue
5077 else
5078   # Passes both tests.
5079 ac_preproc_ok=:
5080 break
5081 fi
5082 rm -f conftest.err conftest.$ac_ext
5083
5084 done
5085 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5086 rm -f conftest.err conftest.$ac_ext
5087 if $ac_preproc_ok; then :
5088
5089 else
5090   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5091 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5092 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5093 See \`config.log' for more details." "$LINENO" 5; }
5094 fi
5095
5096 ac_ext=c
5097 ac_cpp='$CPP $CPPFLAGS'
5098 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5099 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5100 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5101
5102
5103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5104 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5105 if test "${ac_cv_path_GREP+set}" = set; then :
5106   $as_echo_n "(cached) " >&6
5107 else
5108   if test -z "$GREP"; then
5109   ac_path_GREP_found=false
5110   # Loop through the user's path and test for each of PROGNAME-LIST
5111   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5112 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5113 do
5114   IFS=$as_save_IFS
5115   test -z "$as_dir" && as_dir=.
5116     for ac_prog in grep ggrep; do
5117     for ac_exec_ext in '' $ac_executable_extensions; do
5118       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5119       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5120 # Check for GNU ac_path_GREP and select it if it is found.
5121   # Check for GNU $ac_path_GREP
5122 case `"$ac_path_GREP" --version 2>&1` in
5123 *GNU*)
5124   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5125 *)
5126   ac_count=0
5127   $as_echo_n 0123456789 >"conftest.in"
5128   while :
5129   do
5130     cat "conftest.in" "conftest.in" >"conftest.tmp"
5131     mv "conftest.tmp" "conftest.in"
5132     cp "conftest.in" "conftest.nl"
5133     $as_echo 'GREP' >> "conftest.nl"
5134     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5135     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5136     as_fn_arith $ac_count + 1 && ac_count=$as_val
5137     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5138       # Best one so far, save it but keep looking for a better one
5139       ac_cv_path_GREP="$ac_path_GREP"
5140       ac_path_GREP_max=$ac_count
5141     fi
5142     # 10*(2^10) chars as input seems more than enough
5143     test $ac_count -gt 10 && break
5144   done
5145   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5146 esac
5147
5148       $ac_path_GREP_found && break 3
5149     done
5150   done
5151   done
5152 IFS=$as_save_IFS
5153   if test -z "$ac_cv_path_GREP"; then
5154     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5155   fi
5156 else
5157   ac_cv_path_GREP=$GREP
5158 fi
5159
5160 fi
5161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5162 $as_echo "$ac_cv_path_GREP" >&6; }
5163  GREP="$ac_cv_path_GREP"
5164
5165
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5167 $as_echo_n "checking for egrep... " >&6; }
5168 if test "${ac_cv_path_EGREP+set}" = set; then :
5169   $as_echo_n "(cached) " >&6
5170 else
5171   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5172    then ac_cv_path_EGREP="$GREP -E"
5173    else
5174      if test -z "$EGREP"; then
5175   ac_path_EGREP_found=false
5176   # Loop through the user's path and test for each of PROGNAME-LIST
5177   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5178 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5179 do
5180   IFS=$as_save_IFS
5181   test -z "$as_dir" && as_dir=.
5182     for ac_prog in egrep; do
5183     for ac_exec_ext in '' $ac_executable_extensions; do
5184       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5185       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5186 # Check for GNU ac_path_EGREP and select it if it is found.
5187   # Check for GNU $ac_path_EGREP
5188 case `"$ac_path_EGREP" --version 2>&1` in
5189 *GNU*)
5190   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5191 *)
5192   ac_count=0
5193   $as_echo_n 0123456789 >"conftest.in"
5194   while :
5195   do
5196     cat "conftest.in" "conftest.in" >"conftest.tmp"
5197     mv "conftest.tmp" "conftest.in"
5198     cp "conftest.in" "conftest.nl"
5199     $as_echo 'EGREP' >> "conftest.nl"
5200     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5201     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5202     as_fn_arith $ac_count + 1 && ac_count=$as_val
5203     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5204       # Best one so far, save it but keep looking for a better one
5205       ac_cv_path_EGREP="$ac_path_EGREP"
5206       ac_path_EGREP_max=$ac_count
5207     fi
5208     # 10*(2^10) chars as input seems more than enough
5209     test $ac_count -gt 10 && break
5210   done
5211   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5212 esac
5213
5214       $ac_path_EGREP_found && break 3
5215     done
5216   done
5217   done
5218 IFS=$as_save_IFS
5219   if test -z "$ac_cv_path_EGREP"; then
5220     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5221   fi
5222 else
5223   ac_cv_path_EGREP=$EGREP
5224 fi
5225
5226    fi
5227 fi
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5229 $as_echo "$ac_cv_path_EGREP" >&6; }
5230  EGREP="$ac_cv_path_EGREP"
5231
5232
5233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5234 $as_echo_n "checking for ANSI C header files... " >&6; }
5235 if test "${ac_cv_header_stdc+set}" = set; then :
5236   $as_echo_n "(cached) " >&6
5237 else
5238   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5239 /* end confdefs.h.  */
5240 #include <stdlib.h>
5241 #include <stdarg.h>
5242 #include <string.h>
5243 #include <float.h>
5244
5245 int
5246 main ()
5247 {
5248
5249   ;
5250   return 0;
5251 }
5252 _ACEOF
5253 if ac_fn_c_try_compile "$LINENO"; then :
5254   ac_cv_header_stdc=yes
5255 else
5256   ac_cv_header_stdc=no
5257 fi
5258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5259
5260 if test $ac_cv_header_stdc = yes; then
5261   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5262   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5263 /* end confdefs.h.  */
5264 #include <string.h>
5265
5266 _ACEOF
5267 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5268   $EGREP "memchr" >/dev/null 2>&1; then :
5269
5270 else
5271   ac_cv_header_stdc=no
5272 fi
5273 rm -f conftest*
5274
5275 fi
5276
5277 if test $ac_cv_header_stdc = yes; then
5278   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5279   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5280 /* end confdefs.h.  */
5281 #include <stdlib.h>
5282
5283 _ACEOF
5284 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5285   $EGREP "free" >/dev/null 2>&1; then :
5286
5287 else
5288   ac_cv_header_stdc=no
5289 fi
5290 rm -f conftest*
5291
5292 fi
5293
5294 if test $ac_cv_header_stdc = yes; then
5295   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5296   if test "$cross_compiling" = yes; then :
5297   :
5298 else
5299   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5300 /* end confdefs.h.  */
5301 #include <ctype.h>
5302 #include <stdlib.h>
5303 #if ((' ' & 0x0FF) == 0x020)
5304 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5305 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5306 #else
5307 # define ISLOWER(c) \
5308                    (('a' <= (c) && (c) <= 'i') \
5309                      || ('j' <= (c) && (c) <= 'r') \
5310                      || ('s' <= (c) && (c) <= 'z'))
5311 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5312 #endif
5313
5314 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5315 int
5316 main ()
5317 {
5318   int i;
5319   for (i = 0; i < 256; i++)
5320     if (XOR (islower (i), ISLOWER (i))
5321         || toupper (i) != TOUPPER (i))
5322       return 2;
5323   return 0;
5324 }
5325 _ACEOF
5326 if ac_fn_c_try_run "$LINENO"; then :
5327
5328 else
5329   ac_cv_header_stdc=no
5330 fi
5331 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5332   conftest.$ac_objext conftest.beam conftest.$ac_ext
5333 fi
5334
5335 fi
5336 fi
5337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5338 $as_echo "$ac_cv_header_stdc" >&6; }
5339 if test $ac_cv_header_stdc = yes; then
5340
5341 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5342
5343 fi
5344
5345 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5346 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5347                   inttypes.h stdint.h unistd.h
5348 do :
5349   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5350 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5351 "
5352 eval as_val=\$$as_ac_Header
5353    if test "x$as_val" = x""yes; then :
5354   cat >>confdefs.h <<_ACEOF
5355 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5356 _ACEOF
5357
5358 fi
5359
5360 done
5361
5362
5363
5364   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5365 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5366   MINIX=yes
5367 else
5368   MINIX=
5369 fi
5370
5371
5372   if test "$MINIX" = yes; then
5373
5374 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5375
5376
5377 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5378
5379
5380 $as_echo "#define _MINIX 1" >>confdefs.h
5381
5382   fi
5383
5384
5385   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5386 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5387 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5388   $as_echo_n "(cached) " >&6
5389 else
5390   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5391 /* end confdefs.h.  */
5392
5393 #         define __EXTENSIONS__ 1
5394           $ac_includes_default
5395 int
5396 main ()
5397 {
5398
5399   ;
5400   return 0;
5401 }
5402 _ACEOF
5403 if ac_fn_c_try_compile "$LINENO"; then :
5404   ac_cv_safe_to_define___extensions__=yes
5405 else
5406   ac_cv_safe_to_define___extensions__=no
5407 fi
5408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5409 fi
5410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5411 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5412   test $ac_cv_safe_to_define___extensions__ = yes &&
5413     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5414
5415   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5416
5417   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5418
5419   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5420
5421   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5422
5423
5424 test "$program_prefix" != NONE &&
5425   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5426 # Use a double $ so make ignores it.
5427 test "$program_suffix" != NONE &&
5428   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5429 # Double any \ or $.
5430 # By default was `s,x,x', remove it if useless.
5431 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5432 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5433
5434 # Find a good install program.  We prefer a C program (faster),
5435 # so one script is as good as another.  But avoid the broken or
5436 # incompatible versions:
5437 # SysV /etc/install, /usr/sbin/install
5438 # SunOS /usr/etc/install
5439 # IRIX /sbin/install
5440 # AIX /bin/install
5441 # AmigaOS /C/install, which installs bootblocks on floppy discs
5442 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5443 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5444 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5445 # OS/2's system install, which has a completely different semantic
5446 # ./install, which can be erroneously created by make from ./install.sh.
5447 # Reject install programs that cannot install multiple files.
5448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5449 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5450 if test -z "$INSTALL"; then
5451 if test "${ac_cv_path_install+set}" = set; then :
5452   $as_echo_n "(cached) " >&6
5453 else
5454   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5455 for as_dir in $PATH
5456 do
5457   IFS=$as_save_IFS
5458   test -z "$as_dir" && as_dir=.
5459     # Account for people who put trailing slashes in PATH elements.
5460 case $as_dir/ in #((
5461   ./ | .// | /[cC]/* | \
5462   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5463   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5464   /usr/ucb/* ) ;;
5465   *)
5466     # OSF1 and SCO ODT 3.0 have their own names for install.
5467     # Don't use installbsd from OSF since it installs stuff as root
5468     # by default.
5469     for ac_prog in ginstall scoinst install; do
5470       for ac_exec_ext in '' $ac_executable_extensions; do
5471         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5472           if test $ac_prog = install &&
5473             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5474             # AIX install.  It has an incompatible calling convention.
5475             :
5476           elif test $ac_prog = install &&
5477             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5478             # program-specific install script used by HP pwplus--don't use.
5479             :
5480           else
5481             rm -rf conftest.one conftest.two conftest.dir
5482             echo one > conftest.one
5483             echo two > conftest.two
5484             mkdir conftest.dir
5485             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5486               test -s conftest.one && test -s conftest.two &&
5487               test -s conftest.dir/conftest.one &&
5488               test -s conftest.dir/conftest.two
5489             then
5490               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5491               break 3
5492             fi
5493           fi
5494         fi
5495       done
5496     done
5497     ;;
5498 esac
5499
5500   done
5501 IFS=$as_save_IFS
5502
5503 rm -rf conftest.one conftest.two conftest.dir
5504
5505 fi
5506   if test "${ac_cv_path_install+set}" = set; then
5507     INSTALL=$ac_cv_path_install
5508   else
5509     # As a last resort, use the slow shell script.  Don't cache a
5510     # value for INSTALL within a source directory, because that will
5511     # break other packages using the cache if that directory is
5512     # removed, or if the value is a relative name.
5513     INSTALL=$ac_install_sh
5514   fi
5515 fi
5516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5517 $as_echo "$INSTALL" >&6; }
5518
5519 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5520 # It thinks the first close brace ends the variable substitution.
5521 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5522
5523 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5524
5525 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5526
5527 rm -rf .tst 2>/dev/null
5528 mkdir .tst 2>/dev/null
5529 if test -d .tst; then
5530   am__leading_dot=.
5531 else
5532   am__leading_dot=_
5533 fi
5534 rmdir .tst 2>/dev/null
5535
5536 DEPDIR="${am__leading_dot}deps"
5537
5538 case `pwd` in
5539   *\ * | *\     *)
5540     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5541 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5542 esac
5543
5544
5545
5546 macro_version='2.2.7a'
5547 macro_revision='1.3134'
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561 ltmain="$ac_aux_dir/ltmain.sh"
5562
5563 # Backslashify metacharacters that are still active within
5564 # double-quoted strings.
5565 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5566
5567 # Same as above, but do not quote variable references.
5568 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5569
5570 # Sed substitution to delay expansion of an escaped shell variable in a
5571 # double_quote_subst'ed string.
5572 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5573
5574 # Sed substitution to delay expansion of an escaped single quote.
5575 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5576
5577 # Sed substitution to avoid accidental globbing in evaled expressions
5578 no_glob_subst='s/\*/\\\*/g'
5579
5580 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5581 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5582 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5583
5584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5585 $as_echo_n "checking how to print strings... " >&6; }
5586 # Test print first, because it will be a builtin if present.
5587 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5588    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5589   ECHO='print -r --'
5590 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5591   ECHO='printf %s\n'
5592 else
5593   # Use this function as a fallback that always works.
5594   func_fallback_echo ()
5595   {
5596     eval 'cat <<_LTECHO_EOF
5597 $1
5598 _LTECHO_EOF'
5599   }
5600   ECHO='func_fallback_echo'
5601 fi
5602
5603 # func_echo_all arg...
5604 # Invoke $ECHO with all args, space-separated.
5605 func_echo_all ()
5606 {
5607     $ECHO ""
5608 }
5609
5610 case "$ECHO" in
5611   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5612 $as_echo "printf" >&6; } ;;
5613   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5614 $as_echo "print -r" >&6; } ;;
5615   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5616 $as_echo "cat" >&6; } ;;
5617 esac
5618
5619
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5633 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5634 if test "${ac_cv_path_SED+set}" = set; then :
5635   $as_echo_n "(cached) " >&6
5636 else
5637             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5638      for ac_i in 1 2 3 4 5 6 7; do
5639        ac_script="$ac_script$as_nl$ac_script"
5640      done
5641      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5642      { ac_script=; unset ac_script;}
5643      if test -z "$SED"; then
5644   ac_path_SED_found=false
5645   # Loop through the user's path and test for each of PROGNAME-LIST
5646   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5647 for as_dir in $PATH
5648 do
5649   IFS=$as_save_IFS
5650   test -z "$as_dir" && as_dir=.
5651     for ac_prog in sed gsed; do
5652     for ac_exec_ext in '' $ac_executable_extensions; do
5653       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5654       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5655 # Check for GNU ac_path_SED and select it if it is found.
5656   # Check for GNU $ac_path_SED
5657 case `"$ac_path_SED" --version 2>&1` in
5658 *GNU*)
5659   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5660 *)
5661   ac_count=0
5662   $as_echo_n 0123456789 >"conftest.in"
5663   while :
5664   do
5665     cat "conftest.in" "conftest.in" >"conftest.tmp"
5666     mv "conftest.tmp" "conftest.in"
5667     cp "conftest.in" "conftest.nl"
5668     $as_echo '' >> "conftest.nl"
5669     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5670     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5671     as_fn_arith $ac_count + 1 && ac_count=$as_val
5672     if test $ac_count -gt ${ac_path_SED_max-0}; then
5673       # Best one so far, save it but keep looking for a better one
5674       ac_cv_path_SED="$ac_path_SED"
5675       ac_path_SED_max=$ac_count
5676     fi
5677     # 10*(2^10) chars as input seems more than enough
5678     test $ac_count -gt 10 && break
5679   done
5680   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5681 esac
5682
5683       $ac_path_SED_found && break 3
5684     done
5685   done
5686   done
5687 IFS=$as_save_IFS
5688   if test -z "$ac_cv_path_SED"; then
5689     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5690   fi
5691 else
5692   ac_cv_path_SED=$SED
5693 fi
5694
5695 fi
5696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5697 $as_echo "$ac_cv_path_SED" >&6; }
5698  SED="$ac_cv_path_SED"
5699   rm -f conftest.sed
5700
5701 test -z "$SED" && SED=sed
5702 Xsed="$SED -e 1s/^X//"
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5715 $as_echo_n "checking for fgrep... " >&6; }
5716 if test "${ac_cv_path_FGREP+set}" = set; then :
5717   $as_echo_n "(cached) " >&6
5718 else
5719   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5720    then ac_cv_path_FGREP="$GREP -F"
5721    else
5722      if test -z "$FGREP"; then
5723   ac_path_FGREP_found=false
5724   # Loop through the user's path and test for each of PROGNAME-LIST
5725   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5726 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5727 do
5728   IFS=$as_save_IFS
5729   test -z "$as_dir" && as_dir=.
5730     for ac_prog in fgrep; do
5731     for ac_exec_ext in '' $ac_executable_extensions; do
5732       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5733       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5734 # Check for GNU ac_path_FGREP and select it if it is found.
5735   # Check for GNU $ac_path_FGREP
5736 case `"$ac_path_FGREP" --version 2>&1` in
5737 *GNU*)
5738   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5739 *)
5740   ac_count=0
5741   $as_echo_n 0123456789 >"conftest.in"
5742   while :
5743   do
5744     cat "conftest.in" "conftest.in" >"conftest.tmp"
5745     mv "conftest.tmp" "conftest.in"
5746     cp "conftest.in" "conftest.nl"
5747     $as_echo 'FGREP' >> "conftest.nl"
5748     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5749     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5750     as_fn_arith $ac_count + 1 && ac_count=$as_val
5751     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5752       # Best one so far, save it but keep looking for a better one
5753       ac_cv_path_FGREP="$ac_path_FGREP"
5754       ac_path_FGREP_max=$ac_count
5755     fi
5756     # 10*(2^10) chars as input seems more than enough
5757     test $ac_count -gt 10 && break
5758   done
5759   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5760 esac
5761
5762       $ac_path_FGREP_found && break 3
5763     done
5764   done
5765   done
5766 IFS=$as_save_IFS
5767   if test -z "$ac_cv_path_FGREP"; then
5768     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5769   fi
5770 else
5771   ac_cv_path_FGREP=$FGREP
5772 fi
5773
5774    fi
5775 fi
5776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5777 $as_echo "$ac_cv_path_FGREP" >&6; }
5778  FGREP="$ac_cv_path_FGREP"
5779
5780
5781 test -z "$GREP" && GREP=grep
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801 # Check whether --with-gnu-ld was given.
5802 if test "${with_gnu_ld+set}" = set; then :
5803   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5804 else
5805   with_gnu_ld=no
5806 fi
5807
5808 ac_prog=ld
5809 if test "$GCC" = yes; then
5810   # Check if gcc -print-prog-name=ld gives a path.
5811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5812 $as_echo_n "checking for ld used by $CC... " >&6; }
5813   case $host in
5814   *-*-mingw*)
5815     # gcc leaves a trailing carriage return which upsets mingw
5816     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5817   *)
5818     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5819   esac
5820   case $ac_prog in
5821     # Accept absolute paths.
5822     [\\/]* | ?:[\\/]*)
5823       re_direlt='/[^/][^/]*/\.\./'
5824       # Canonicalize the pathname of ld
5825       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5826       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5827         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5828       done
5829       test -z "$LD" && LD="$ac_prog"
5830       ;;
5831   "")
5832     # If it fails, then pretend we aren't using GCC.
5833     ac_prog=ld
5834     ;;
5835   *)
5836     # If it is relative, then search for the first ld in PATH.
5837     with_gnu_ld=unknown
5838     ;;
5839   esac
5840 elif test "$with_gnu_ld" = yes; then
5841   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5842 $as_echo_n "checking for GNU ld... " >&6; }
5843 else
5844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5845 $as_echo_n "checking for non-GNU ld... " >&6; }
5846 fi
5847 if test "${lt_cv_path_LD+set}" = set; then :
5848   $as_echo_n "(cached) " >&6
5849 else
5850   if test -z "$LD"; then
5851   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5852   for ac_dir in $PATH; do
5853     IFS="$lt_save_ifs"
5854     test -z "$ac_dir" && ac_dir=.
5855     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5856       lt_cv_path_LD="$ac_dir/$ac_prog"
5857       # Check to see if the program is GNU ld.  I'd rather use --version,
5858       # but apparently some variants of GNU ld only accept -v.
5859       # Break only if it was the GNU/non-GNU ld that we prefer.
5860       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5861       *GNU* | *'with BFD'*)
5862         test "$with_gnu_ld" != no && break
5863         ;;
5864       *)
5865         test "$with_gnu_ld" != yes && break
5866         ;;
5867       esac
5868     fi
5869   done
5870   IFS="$lt_save_ifs"
5871 else
5872   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5873 fi
5874 fi
5875
5876 LD="$lt_cv_path_LD"
5877 if test -n "$LD"; then
5878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5879 $as_echo "$LD" >&6; }
5880 else
5881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5882 $as_echo "no" >&6; }
5883 fi
5884 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5886 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5887 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5888   $as_echo_n "(cached) " >&6
5889 else
5890   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5891 case `$LD -v 2>&1 </dev/null` in
5892 *GNU* | *'with BFD'*)
5893   lt_cv_prog_gnu_ld=yes
5894   ;;
5895 *)
5896   lt_cv_prog_gnu_ld=no
5897   ;;
5898 esac
5899 fi
5900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5901 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5902 with_gnu_ld=$lt_cv_prog_gnu_ld
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5913 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5914 if test "${lt_cv_path_NM+set}" = set; then :
5915   $as_echo_n "(cached) " >&6
5916 else
5917   if test -n "$NM"; then
5918   # Let the user override the test.
5919   lt_cv_path_NM="$NM"
5920 else
5921   lt_nm_to_check="${ac_tool_prefix}nm"
5922   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5923     lt_nm_to_check="$lt_nm_to_check nm"
5924   fi
5925   for lt_tmp_nm in $lt_nm_to_check; do
5926     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5927     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5928       IFS="$lt_save_ifs"
5929       test -z "$ac_dir" && ac_dir=.
5930       tmp_nm="$ac_dir/$lt_tmp_nm"
5931       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5932         # Check to see if the nm accepts a BSD-compat flag.
5933         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5934         #   nm: unknown option "B" ignored
5935         # Tru64's nm complains that /dev/null is an invalid object file
5936         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5937         */dev/null* | *'Invalid file or object type'*)
5938           lt_cv_path_NM="$tmp_nm -B"
5939           break
5940           ;;
5941         *)
5942           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5943           */dev/null*)
5944             lt_cv_path_NM="$tmp_nm -p"
5945             break
5946             ;;
5947           *)
5948             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5949             continue # so that we can try to find one that supports BSD flags
5950             ;;
5951           esac
5952           ;;
5953         esac
5954       fi
5955     done
5956     IFS="$lt_save_ifs"
5957   done
5958   : ${lt_cv_path_NM=no}
5959 fi
5960 fi
5961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5962 $as_echo "$lt_cv_path_NM" >&6; }
5963 if test "$lt_cv_path_NM" != "no"; then
5964   NM="$lt_cv_path_NM"
5965 else
5966   # Didn't find any BSD compatible name lister, look for dumpbin.
5967   if test -n "$DUMPBIN"; then :
5968     # Let the user override the test.
5969   else
5970     if test -n "$ac_tool_prefix"; then
5971   for ac_prog in dumpbin "link -dump"
5972   do
5973     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5974 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5976 $as_echo_n "checking for $ac_word... " >&6; }
5977 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5978   $as_echo_n "(cached) " >&6
5979 else
5980   if test -n "$DUMPBIN"; then
5981   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5982 else
5983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5984 for as_dir in $PATH
5985 do
5986   IFS=$as_save_IFS
5987   test -z "$as_dir" && as_dir=.
5988     for ac_exec_ext in '' $ac_executable_extensions; do
5989   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5990     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5991     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5992     break 2
5993   fi
5994 done
5995   done
5996 IFS=$as_save_IFS
5997
5998 fi
5999 fi
6000 DUMPBIN=$ac_cv_prog_DUMPBIN
6001 if test -n "$DUMPBIN"; then
6002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6003 $as_echo "$DUMPBIN" >&6; }
6004 else
6005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6006 $as_echo "no" >&6; }
6007 fi
6008
6009
6010     test -n "$DUMPBIN" && break
6011   done
6012 fi
6013 if test -z "$DUMPBIN"; then
6014   ac_ct_DUMPBIN=$DUMPBIN
6015   for ac_prog in dumpbin "link -dump"
6016 do
6017   # Extract the first word of "$ac_prog", so it can be a program name with args.
6018 set dummy $ac_prog; ac_word=$2
6019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6020 $as_echo_n "checking for $ac_word... " >&6; }
6021 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6022   $as_echo_n "(cached) " >&6
6023 else
6024   if test -n "$ac_ct_DUMPBIN"; then
6025   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6026 else
6027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6028 for as_dir in $PATH
6029 do
6030   IFS=$as_save_IFS
6031   test -z "$as_dir" && as_dir=.
6032     for ac_exec_ext in '' $ac_executable_extensions; do
6033   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6034     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6035     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6036     break 2
6037   fi
6038 done
6039   done
6040 IFS=$as_save_IFS
6041
6042 fi
6043 fi
6044 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6045 if test -n "$ac_ct_DUMPBIN"; then
6046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6047 $as_echo "$ac_ct_DUMPBIN" >&6; }
6048 else
6049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6050 $as_echo "no" >&6; }
6051 fi
6052
6053
6054   test -n "$ac_ct_DUMPBIN" && break
6055 done
6056
6057   if test "x$ac_ct_DUMPBIN" = x; then
6058     DUMPBIN=":"
6059   else
6060     case $cross_compiling:$ac_tool_warned in
6061 yes:)
6062 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6063 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6064 ac_tool_warned=yes ;;
6065 esac
6066     DUMPBIN=$ac_ct_DUMPBIN
6067   fi
6068 fi
6069
6070     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6071     *COFF*)
6072       DUMPBIN="$DUMPBIN -symbols"
6073       ;;
6074     *)
6075       DUMPBIN=:
6076       ;;
6077     esac
6078   fi
6079
6080   if test "$DUMPBIN" != ":"; then
6081     NM="$DUMPBIN"
6082   fi
6083 fi
6084 test -z "$NM" && NM=nm
6085
6086
6087
6088
6089
6090
6091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6092 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6093 if test "${lt_cv_nm_interface+set}" = set; then :
6094   $as_echo_n "(cached) " >&6
6095 else
6096   lt_cv_nm_interface="BSD nm"
6097   echo "int some_variable = 0;" > conftest.$ac_ext
6098   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6099   (eval "$ac_compile" 2>conftest.err)
6100   cat conftest.err >&5
6101   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6102   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6103   cat conftest.err >&5
6104   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6105   cat conftest.out >&5
6106   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6107     lt_cv_nm_interface="MS dumpbin"
6108   fi
6109   rm -f conftest*
6110 fi
6111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6112 $as_echo "$lt_cv_nm_interface" >&6; }
6113
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6115 $as_echo_n "checking whether ln -s works... " >&6; }
6116 LN_S=$as_ln_s
6117 if test "$LN_S" = "ln -s"; then
6118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6119 $as_echo "yes" >&6; }
6120 else
6121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6122 $as_echo "no, using $LN_S" >&6; }
6123 fi
6124
6125 # find the maximum length of command line arguments
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6127 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6128 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6129   $as_echo_n "(cached) " >&6
6130 else
6131     i=0
6132   teststring="ABCD"
6133
6134   case $build_os in
6135   msdosdjgpp*)
6136     # On DJGPP, this test can blow up pretty badly due to problems in libc
6137     # (any single argument exceeding 2000 bytes causes a buffer overrun
6138     # during glob expansion).  Even if it were fixed, the result of this
6139     # check would be larger than it should be.
6140     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6141     ;;
6142
6143   gnu*)
6144     # Under GNU Hurd, this test is not required because there is
6145     # no limit to the length of command line arguments.
6146     # Libtool will interpret -1 as no limit whatsoever
6147     lt_cv_sys_max_cmd_len=-1;
6148     ;;
6149
6150   cygwin* | mingw* | cegcc*)
6151     # On Win9x/ME, this test blows up -- it succeeds, but takes
6152     # about 5 minutes as the teststring grows exponentially.
6153     # Worse, since 9x/ME are not pre-emptively multitasking,
6154     # you end up with a "frozen" computer, even though with patience
6155     # the test eventually succeeds (with a max line length of 256k).
6156     # Instead, let's just punt: use the minimum linelength reported by
6157     # all of the supported platforms: 8192 (on NT/2K/XP).
6158     lt_cv_sys_max_cmd_len=8192;
6159     ;;
6160
6161   mint*)
6162     # On MiNT this can take a long time and run out of memory.
6163     lt_cv_sys_max_cmd_len=8192;
6164     ;;
6165
6166   amigaos*)
6167     # On AmigaOS with pdksh, this test takes hours, literally.
6168     # So we just punt and use a minimum line length of 8192.
6169     lt_cv_sys_max_cmd_len=8192;
6170     ;;
6171
6172   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6173     # This has been around since 386BSD, at least.  Likely further.
6174     if test -x /sbin/sysctl; then
6175       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6176     elif test -x /usr/sbin/sysctl; then
6177       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6178     else
6179       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6180     fi
6181     # And add a safety zone
6182     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6183     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6184     ;;
6185
6186   interix*)
6187     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6188     lt_cv_sys_max_cmd_len=196608
6189     ;;
6190
6191   osf*)
6192     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6193     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6194     # nice to cause kernel panics so lets avoid the loop below.
6195     # First set a reasonable default.
6196     lt_cv_sys_max_cmd_len=16384
6197     #
6198     if test -x /sbin/sysconfig; then
6199       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6200         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6201       esac
6202     fi
6203     ;;
6204   sco3.2v5*)
6205     lt_cv_sys_max_cmd_len=102400
6206     ;;
6207   sysv5* | sco5v6* | sysv4.2uw2*)
6208     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6209     if test -n "$kargmax"; then
6210       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6211     else
6212       lt_cv_sys_max_cmd_len=32768
6213     fi
6214     ;;
6215   *)
6216     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6217     if test -n "$lt_cv_sys_max_cmd_len"; then
6218       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6219       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6220     else
6221       # Make teststring a little bigger before we do anything with it.
6222       # a 1K string should be a reasonable start.
6223       for i in 1 2 3 4 5 6 7 8 ; do
6224         teststring=$teststring$teststring
6225       done
6226       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6227       # If test is not a shell built-in, we'll probably end up computing a
6228       # maximum length that is only half of the actual maximum length, but
6229       # we can't tell.
6230       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6231                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6232               test $i != 17 # 1/2 MB should be enough
6233       do
6234         i=`expr $i + 1`
6235         teststring=$teststring$teststring
6236       done
6237       # Only check the string length outside the loop.
6238       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6239       teststring=
6240       # Add a significant safety factor because C++ compilers can tack on
6241       # massive amounts of additional arguments before passing them to the
6242       # linker.  It appears as though 1/2 is a usable value.
6243       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6244     fi
6245     ;;
6246   esac
6247
6248 fi
6249
6250 if test -n $lt_cv_sys_max_cmd_len ; then
6251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6252 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6253 else
6254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6255 $as_echo "none" >&6; }
6256 fi
6257 max_cmd_len=$lt_cv_sys_max_cmd_len
6258
6259
6260
6261
6262
6263
6264 : ${CP="cp -f"}
6265 : ${MV="mv -f"}
6266 : ${RM="rm -f"}
6267
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6269 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6270 # Try some XSI features
6271 xsi_shell=no
6272 ( _lt_dummy="a/b/c"
6273   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6274       = c,a/b,, \
6275     && eval 'test $(( 1 + 1 )) -eq 2 \
6276     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6277   && xsi_shell=yes
6278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6279 $as_echo "$xsi_shell" >&6; }
6280
6281
6282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6283 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6284 lt_shell_append=no
6285 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6286     >/dev/null 2>&1 \
6287   && lt_shell_append=yes
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6289 $as_echo "$lt_shell_append" >&6; }
6290
6291
6292 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6293   lt_unset=unset
6294 else
6295   lt_unset=false
6296 fi
6297
6298
6299
6300
6301
6302 # test EBCDIC or ASCII
6303 case `echo X|tr X '\101'` in
6304  A) # ASCII based system
6305     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6306   lt_SP2NL='tr \040 \012'
6307   lt_NL2SP='tr \015\012 \040\040'
6308   ;;
6309  *) # EBCDIC based system
6310   lt_SP2NL='tr \100 \n'
6311   lt_NL2SP='tr \r\n \100\100'
6312   ;;
6313 esac
6314
6315
6316
6317
6318
6319
6320
6321
6322
6323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6324 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6325 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6326   $as_echo_n "(cached) " >&6
6327 else
6328   lt_cv_ld_reload_flag='-r'
6329 fi
6330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6331 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6332 reload_flag=$lt_cv_ld_reload_flag
6333 case $reload_flag in
6334 "" | " "*) ;;
6335 *) reload_flag=" $reload_flag" ;;
6336 esac
6337 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6338 case $host_os in
6339   darwin*)
6340     if test "$GCC" = yes; then
6341       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6342     else
6343       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6344     fi
6345     ;;
6346 esac
6347
6348
6349
6350
6351
6352
6353
6354
6355
6356 if test -n "$ac_tool_prefix"; then
6357   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6358 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6360 $as_echo_n "checking for $ac_word... " >&6; }
6361 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6362   $as_echo_n "(cached) " >&6
6363 else
6364   if test -n "$OBJDUMP"; then
6365   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6366 else
6367 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6368 for as_dir in $PATH
6369 do
6370   IFS=$as_save_IFS
6371   test -z "$as_dir" && as_dir=.
6372     for ac_exec_ext in '' $ac_executable_extensions; do
6373   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6374     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6375     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6376     break 2
6377   fi
6378 done
6379   done
6380 IFS=$as_save_IFS
6381
6382 fi
6383 fi
6384 OBJDUMP=$ac_cv_prog_OBJDUMP
6385 if test -n "$OBJDUMP"; then
6386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6387 $as_echo "$OBJDUMP" >&6; }
6388 else
6389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6390 $as_echo "no" >&6; }
6391 fi
6392
6393
6394 fi
6395 if test -z "$ac_cv_prog_OBJDUMP"; then
6396   ac_ct_OBJDUMP=$OBJDUMP
6397   # Extract the first word of "objdump", so it can be a program name with args.
6398 set dummy objdump; ac_word=$2
6399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6400 $as_echo_n "checking for $ac_word... " >&6; }
6401 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6402   $as_echo_n "(cached) " >&6
6403 else
6404   if test -n "$ac_ct_OBJDUMP"; then
6405   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6406 else
6407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6408 for as_dir in $PATH
6409 do
6410   IFS=$as_save_IFS
6411   test -z "$as_dir" && as_dir=.
6412     for ac_exec_ext in '' $ac_executable_extensions; do
6413   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6414     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6415     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6416     break 2
6417   fi
6418 done
6419   done
6420 IFS=$as_save_IFS
6421
6422 fi
6423 fi
6424 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6425 if test -n "$ac_ct_OBJDUMP"; then
6426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6427 $as_echo "$ac_ct_OBJDUMP" >&6; }
6428 else
6429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6430 $as_echo "no" >&6; }
6431 fi
6432
6433   if test "x$ac_ct_OBJDUMP" = x; then
6434     OBJDUMP="false"
6435   else
6436     case $cross_compiling:$ac_tool_warned in
6437 yes:)
6438 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6439 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6440 ac_tool_warned=yes ;;
6441 esac
6442     OBJDUMP=$ac_ct_OBJDUMP
6443   fi
6444 else
6445   OBJDUMP="$ac_cv_prog_OBJDUMP"
6446 fi
6447
6448 test -z "$OBJDUMP" && OBJDUMP=objdump
6449
6450
6451
6452
6453
6454
6455
6456
6457
6458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6459 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6460 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6461   $as_echo_n "(cached) " >&6
6462 else
6463   lt_cv_file_magic_cmd='$MAGIC_CMD'
6464 lt_cv_file_magic_test_file=
6465 lt_cv_deplibs_check_method='unknown'
6466 # Need to set the preceding variable on all platforms that support
6467 # interlibrary dependencies.
6468 # 'none' -- dependencies not supported.
6469 # `unknown' -- same as none, but documents that we really don't know.
6470 # 'pass_all' -- all dependencies passed with no checks.
6471 # 'test_compile' -- check by making test program.
6472 # 'file_magic [[regex]]' -- check by looking for files in library path
6473 # which responds to the $file_magic_cmd with a given extended regex.
6474 # If you have `file' or equivalent on your system and you're not sure
6475 # whether `pass_all' will *always* work, you probably want this one.
6476
6477 case $host_os in
6478 aix[4-9]*)
6479   lt_cv_deplibs_check_method=pass_all
6480   ;;
6481
6482 beos*)
6483   lt_cv_deplibs_check_method=pass_all
6484   ;;
6485
6486 bsdi[45]*)
6487   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6488   lt_cv_file_magic_cmd='/usr/bin/file -L'
6489   lt_cv_file_magic_test_file=/shlib/libc.so
6490   ;;
6491
6492 cygwin*)
6493   # func_win32_libid is a shell function defined in ltmain.sh
6494   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6495   lt_cv_file_magic_cmd='func_win32_libid'
6496   ;;
6497
6498 mingw* | pw32*)
6499   # Base MSYS/MinGW do not provide the 'file' command needed by
6500   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6501   # unless we find 'file', for example because we are cross-compiling.
6502   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6503   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6504     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6505     lt_cv_file_magic_cmd='func_win32_libid'
6506   else
6507     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6508     lt_cv_file_magic_cmd='$OBJDUMP -f'
6509   fi
6510   ;;
6511
6512 cegcc*)
6513   # use the weaker test based on 'objdump'. See mingw*.
6514   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6515   lt_cv_file_magic_cmd='$OBJDUMP -f'
6516   ;;
6517
6518 darwin* | rhapsody*)
6519   lt_cv_deplibs_check_method=pass_all
6520   ;;
6521
6522 freebsd* | dragonfly*)
6523   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6524     case $host_cpu in
6525     i*86 )
6526       # Not sure whether the presence of OpenBSD here was a mistake.
6527       # Let's accept both of them until this is cleared up.
6528       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6529       lt_cv_file_magic_cmd=/usr/bin/file
6530       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6531       ;;
6532     esac
6533   else
6534     lt_cv_deplibs_check_method=pass_all
6535   fi
6536   ;;
6537
6538 gnu*)
6539   lt_cv_deplibs_check_method=pass_all
6540   ;;
6541
6542 haiku*)
6543   lt_cv_deplibs_check_method=pass_all
6544   ;;
6545
6546 hpux10.20* | hpux11*)
6547   lt_cv_file_magic_cmd=/usr/bin/file
6548   case $host_cpu in
6549   ia64*)
6550     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6551     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6552     ;;
6553   hppa*64*)
6554     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6555     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6556     ;;
6557   *)
6558     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6559     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6560     ;;
6561   esac
6562   ;;
6563
6564 interix[3-9]*)
6565   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6566   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6567   ;;
6568
6569 irix5* | irix6* | nonstopux*)
6570   case $LD in
6571   *-32|*"-32 ") libmagic=32-bit;;
6572   *-n32|*"-n32 ") libmagic=N32;;
6573   *-64|*"-64 ") libmagic=64-bit;;
6574   *) libmagic=never-match;;
6575   esac
6576   lt_cv_deplibs_check_method=pass_all
6577   ;;
6578
6579 # This must be Linux ELF.
6580 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6581   lt_cv_deplibs_check_method=pass_all
6582   ;;
6583
6584 netbsd*)
6585   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6586     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6587   else
6588     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6589   fi
6590   ;;
6591
6592 newos6*)
6593   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6594   lt_cv_file_magic_cmd=/usr/bin/file
6595   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6596   ;;
6597
6598 *nto* | *qnx*)
6599   lt_cv_deplibs_check_method=pass_all
6600   ;;
6601
6602 openbsd*)
6603   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6604     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6605   else
6606     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6607   fi
6608   ;;
6609
6610 osf3* | osf4* | osf5*)
6611   lt_cv_deplibs_check_method=pass_all
6612   ;;
6613
6614 rdos*)
6615   lt_cv_deplibs_check_method=pass_all
6616   ;;
6617
6618 solaris*)
6619   lt_cv_deplibs_check_method=pass_all
6620   ;;
6621
6622 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6623   lt_cv_deplibs_check_method=pass_all
6624   ;;
6625
6626 sysv4 | sysv4.3*)
6627   case $host_vendor in
6628   motorola)
6629     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]'
6630     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6631     ;;
6632   ncr)
6633     lt_cv_deplibs_check_method=pass_all
6634     ;;
6635   sequent)
6636     lt_cv_file_magic_cmd='/bin/file'
6637     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6638     ;;
6639   sni)
6640     lt_cv_file_magic_cmd='/bin/file'
6641     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6642     lt_cv_file_magic_test_file=/lib/libc.so
6643     ;;
6644   siemens)
6645     lt_cv_deplibs_check_method=pass_all
6646     ;;
6647   pc)
6648     lt_cv_deplibs_check_method=pass_all
6649     ;;
6650   esac
6651   ;;
6652
6653 tpf*)
6654   lt_cv_deplibs_check_method=pass_all
6655   ;;
6656 esac
6657
6658 fi
6659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6660 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6661 file_magic_cmd=$lt_cv_file_magic_cmd
6662 deplibs_check_method=$lt_cv_deplibs_check_method
6663 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6664
6665
6666
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676 if test -n "$ac_tool_prefix"; then
6677   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6678 set dummy ${ac_tool_prefix}ar; ac_word=$2
6679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6680 $as_echo_n "checking for $ac_word... " >&6; }
6681 if test "${ac_cv_prog_AR+set}" = set; then :
6682   $as_echo_n "(cached) " >&6
6683 else
6684   if test -n "$AR"; then
6685   ac_cv_prog_AR="$AR" # Let the user override the test.
6686 else
6687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6688 for as_dir in $PATH
6689 do
6690   IFS=$as_save_IFS
6691   test -z "$as_dir" && as_dir=.
6692     for ac_exec_ext in '' $ac_executable_extensions; do
6693   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6694     ac_cv_prog_AR="${ac_tool_prefix}ar"
6695     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6696     break 2
6697   fi
6698 done
6699   done
6700 IFS=$as_save_IFS
6701
6702 fi
6703 fi
6704 AR=$ac_cv_prog_AR
6705 if test -n "$AR"; then
6706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6707 $as_echo "$AR" >&6; }
6708 else
6709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6710 $as_echo "no" >&6; }
6711 fi
6712
6713
6714 fi
6715 if test -z "$ac_cv_prog_AR"; then
6716   ac_ct_AR=$AR
6717   # Extract the first word of "ar", so it can be a program name with args.
6718 set dummy ar; ac_word=$2
6719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6720 $as_echo_n "checking for $ac_word... " >&6; }
6721 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6722   $as_echo_n "(cached) " >&6
6723 else
6724   if test -n "$ac_ct_AR"; then
6725   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6726 else
6727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6728 for as_dir in $PATH
6729 do
6730   IFS=$as_save_IFS
6731   test -z "$as_dir" && as_dir=.
6732     for ac_exec_ext in '' $ac_executable_extensions; do
6733   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6734     ac_cv_prog_ac_ct_AR="ar"
6735     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6736     break 2
6737   fi
6738 done
6739   done
6740 IFS=$as_save_IFS
6741
6742 fi
6743 fi
6744 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6745 if test -n "$ac_ct_AR"; then
6746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6747 $as_echo "$ac_ct_AR" >&6; }
6748 else
6749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6750 $as_echo "no" >&6; }
6751 fi
6752
6753   if test "x$ac_ct_AR" = x; then
6754     AR="false"
6755   else
6756     case $cross_compiling:$ac_tool_warned in
6757 yes:)
6758 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6759 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6760 ac_tool_warned=yes ;;
6761 esac
6762     AR=$ac_ct_AR
6763   fi
6764 else
6765   AR="$ac_cv_prog_AR"
6766 fi
6767
6768 test -z "$AR" && AR=ar
6769 test -z "$AR_FLAGS" && AR_FLAGS=cru
6770
6771
6772
6773
6774
6775
6776
6777
6778
6779
6780
6781 if test -n "$ac_tool_prefix"; then
6782   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6783 set dummy ${ac_tool_prefix}strip; ac_word=$2
6784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6785 $as_echo_n "checking for $ac_word... " >&6; }
6786 if test "${ac_cv_prog_STRIP+set}" = set; then :
6787   $as_echo_n "(cached) " >&6
6788 else
6789   if test -n "$STRIP"; then
6790   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6791 else
6792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6793 for as_dir in $PATH
6794 do
6795   IFS=$as_save_IFS
6796   test -z "$as_dir" && as_dir=.
6797     for ac_exec_ext in '' $ac_executable_extensions; do
6798   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6799     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6801     break 2
6802   fi
6803 done
6804   done
6805 IFS=$as_save_IFS
6806
6807 fi
6808 fi
6809 STRIP=$ac_cv_prog_STRIP
6810 if test -n "$STRIP"; then
6811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6812 $as_echo "$STRIP" >&6; }
6813 else
6814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6815 $as_echo "no" >&6; }
6816 fi
6817
6818
6819 fi
6820 if test -z "$ac_cv_prog_STRIP"; then
6821   ac_ct_STRIP=$STRIP
6822   # Extract the first word of "strip", so it can be a program name with args.
6823 set dummy strip; ac_word=$2
6824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6825 $as_echo_n "checking for $ac_word... " >&6; }
6826 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6827   $as_echo_n "(cached) " >&6
6828 else
6829   if test -n "$ac_ct_STRIP"; then
6830   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6831 else
6832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6833 for as_dir in $PATH
6834 do
6835   IFS=$as_save_IFS
6836   test -z "$as_dir" && as_dir=.
6837     for ac_exec_ext in '' $ac_executable_extensions; do
6838   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6839     ac_cv_prog_ac_ct_STRIP="strip"
6840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6841     break 2
6842   fi
6843 done
6844   done
6845 IFS=$as_save_IFS
6846
6847 fi
6848 fi
6849 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6850 if test -n "$ac_ct_STRIP"; then
6851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6852 $as_echo "$ac_ct_STRIP" >&6; }
6853 else
6854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6855 $as_echo "no" >&6; }
6856 fi
6857
6858   if test "x$ac_ct_STRIP" = x; then
6859     STRIP=":"
6860   else
6861     case $cross_compiling:$ac_tool_warned in
6862 yes:)
6863 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6864 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6865 ac_tool_warned=yes ;;
6866 esac
6867     STRIP=$ac_ct_STRIP
6868   fi
6869 else
6870   STRIP="$ac_cv_prog_STRIP"
6871 fi
6872
6873 test -z "$STRIP" && STRIP=:
6874
6875
6876
6877
6878
6879
6880 if test -n "$ac_tool_prefix"; then
6881   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6882 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6884 $as_echo_n "checking for $ac_word... " >&6; }
6885 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6886   $as_echo_n "(cached) " >&6
6887 else
6888   if test -n "$RANLIB"; then
6889   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6890 else
6891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6892 for as_dir in $PATH
6893 do
6894   IFS=$as_save_IFS
6895   test -z "$as_dir" && as_dir=.
6896     for ac_exec_ext in '' $ac_executable_extensions; do
6897   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6898     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6899     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6900     break 2
6901   fi
6902 done
6903   done
6904 IFS=$as_save_IFS
6905
6906 fi
6907 fi
6908 RANLIB=$ac_cv_prog_RANLIB
6909 if test -n "$RANLIB"; then
6910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6911 $as_echo "$RANLIB" >&6; }
6912 else
6913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6914 $as_echo "no" >&6; }
6915 fi
6916
6917
6918 fi
6919 if test -z "$ac_cv_prog_RANLIB"; then
6920   ac_ct_RANLIB=$RANLIB
6921   # Extract the first word of "ranlib", so it can be a program name with args.
6922 set dummy ranlib; ac_word=$2
6923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6924 $as_echo_n "checking for $ac_word... " >&6; }
6925 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6926   $as_echo_n "(cached) " >&6
6927 else
6928   if test -n "$ac_ct_RANLIB"; then
6929   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6930 else
6931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6932 for as_dir in $PATH
6933 do
6934   IFS=$as_save_IFS
6935   test -z "$as_dir" && as_dir=.
6936     for ac_exec_ext in '' $ac_executable_extensions; do
6937   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6938     ac_cv_prog_ac_ct_RANLIB="ranlib"
6939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6940     break 2
6941   fi
6942 done
6943   done
6944 IFS=$as_save_IFS
6945
6946 fi
6947 fi
6948 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6949 if test -n "$ac_ct_RANLIB"; then
6950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6951 $as_echo "$ac_ct_RANLIB" >&6; }
6952 else
6953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6954 $as_echo "no" >&6; }
6955 fi
6956
6957   if test "x$ac_ct_RANLIB" = x; then
6958     RANLIB=":"
6959   else
6960     case $cross_compiling:$ac_tool_warned in
6961 yes:)
6962 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6963 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6964 ac_tool_warned=yes ;;
6965 esac
6966     RANLIB=$ac_ct_RANLIB
6967   fi
6968 else
6969   RANLIB="$ac_cv_prog_RANLIB"
6970 fi
6971
6972 test -z "$RANLIB" && RANLIB=:
6973
6974
6975
6976
6977
6978
6979 # Determine commands to create old-style static archives.
6980 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6981 old_postinstall_cmds='chmod 644 $oldlib'
6982 old_postuninstall_cmds=
6983
6984 if test -n "$RANLIB"; then
6985   case $host_os in
6986   openbsd*)
6987     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6988     ;;
6989   *)
6990     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6991     ;;
6992   esac
6993   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6994 fi
6995
6996 case $host_os in
6997   darwin*)
6998     lock_old_archive_extraction=yes ;;
6999   *)
7000     lock_old_archive_extraction=no ;;
7001 esac
7002
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023 for ac_prog in gawk mawk nawk awk
7024 do
7025   # Extract the first word of "$ac_prog", so it can be a program name with args.
7026 set dummy $ac_prog; ac_word=$2
7027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7028 $as_echo_n "checking for $ac_word... " >&6; }
7029 if test "${ac_cv_prog_AWK+set}" = set; then :
7030   $as_echo_n "(cached) " >&6
7031 else
7032   if test -n "$AWK"; then
7033   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7034 else
7035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7036 for as_dir in $PATH
7037 do
7038   IFS=$as_save_IFS
7039   test -z "$as_dir" && as_dir=.
7040     for ac_exec_ext in '' $ac_executable_extensions; do
7041   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7042     ac_cv_prog_AWK="$ac_prog"
7043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7044     break 2
7045   fi
7046 done
7047   done
7048 IFS=$as_save_IFS
7049
7050 fi
7051 fi
7052 AWK=$ac_cv_prog_AWK
7053 if test -n "$AWK"; then
7054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7055 $as_echo "$AWK" >&6; }
7056 else
7057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7058 $as_echo "no" >&6; }
7059 fi
7060
7061
7062   test -n "$AWK" && break
7063 done
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083 # If no C compiler was specified, use CC.
7084 LTCC=${LTCC-"$CC"}
7085
7086 # If no C compiler flags were specified, use CFLAGS.
7087 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7088
7089 # Allow CC to be a program name with arguments.
7090 compiler=$CC
7091
7092
7093 # Check for command to grab the raw symbol name followed by C symbol from nm.
7094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7095 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7096 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7097   $as_echo_n "(cached) " >&6
7098 else
7099
7100 # These are sane defaults that work on at least a few old systems.
7101 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7102
7103 # Character class describing NM global symbol codes.
7104 symcode='[BCDEGRST]'
7105
7106 # Regexp to match symbols that can be accessed directly from C.
7107 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7108
7109 # Define system-specific variables.
7110 case $host_os in
7111 aix*)
7112   symcode='[BCDT]'
7113   ;;
7114 cygwin* | mingw* | pw32* | cegcc*)
7115   symcode='[ABCDGISTW]'
7116   ;;
7117 hpux*)
7118   if test "$host_cpu" = ia64; then
7119     symcode='[ABCDEGRST]'
7120   fi
7121   ;;
7122 irix* | nonstopux*)
7123   symcode='[BCDEGRST]'
7124   ;;
7125 osf*)
7126   symcode='[BCDEGQRST]'
7127   ;;
7128 solaris*)
7129   symcode='[BDRT]'
7130   ;;
7131 sco3.2v5*)
7132   symcode='[DT]'
7133   ;;
7134 sysv4.2uw2*)
7135   symcode='[DT]'
7136   ;;
7137 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7138   symcode='[ABDT]'
7139   ;;
7140 sysv4)
7141   symcode='[DFNSTU]'
7142   ;;
7143 esac
7144
7145 # If we're using GNU nm, then use its standard symbol codes.
7146 case `$NM -V 2>&1` in
7147 *GNU* | *'with BFD'*)
7148   symcode='[ABCDGIRSTW]' ;;
7149 esac
7150
7151 # Transform an extracted symbol line into a proper C declaration.
7152 # Some systems (esp. on ia64) link data and code symbols differently,
7153 # so use this general approach.
7154 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7155
7156 # Transform an extracted symbol line into symbol name and symbol address
7157 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7158 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'"
7159
7160 # Handle CRLF in mingw tool chain
7161 opt_cr=
7162 case $build_os in
7163 mingw*)
7164   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7165   ;;
7166 esac
7167
7168 # Try without a prefix underscore, then with it.
7169 for ac_symprfx in "" "_"; do
7170
7171   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7172   symxfrm="\\1 $ac_symprfx\\2 \\2"
7173
7174   # Write the raw and C identifiers.
7175   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7176     # Fake it for dumpbin and say T for any non-static function
7177     # and D for any global variable.
7178     # Also find C++ and __fastcall symbols from MSVC++,
7179     # which start with @ or ?.
7180     lt_cv_sys_global_symbol_pipe="$AWK '"\
7181 "     {last_section=section; section=\$ 3};"\
7182 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7183 "     \$ 0!~/External *\|/{next};"\
7184 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7185 "     {if(hide[section]) next};"\
7186 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7187 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7188 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7189 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7190 "     ' prfx=^$ac_symprfx"
7191   else
7192     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7193   fi
7194
7195   # Check to see that the pipe works correctly.
7196   pipe_works=no
7197
7198   rm -f conftest*
7199   cat > conftest.$ac_ext <<_LT_EOF
7200 #ifdef __cplusplus
7201 extern "C" {
7202 #endif
7203 char nm_test_var;
7204 void nm_test_func(void);
7205 void nm_test_func(void){}
7206 #ifdef __cplusplus
7207 }
7208 #endif
7209 int main(){nm_test_var='a';nm_test_func();return(0);}
7210 _LT_EOF
7211
7212   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7213   (eval $ac_compile) 2>&5
7214   ac_status=$?
7215   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7216   test $ac_status = 0; }; then
7217     # Now try to grab the symbols.
7218     nlist=conftest.nm
7219     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7220   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7221   ac_status=$?
7222   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7223   test $ac_status = 0; } && test -s "$nlist"; then
7224       # Try sorting and uniquifying the output.
7225       if sort "$nlist" | uniq > "$nlist"T; then
7226         mv -f "$nlist"T "$nlist"
7227       else
7228         rm -f "$nlist"T
7229       fi
7230
7231       # Make sure that we snagged all the symbols we need.
7232       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7233         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7234           cat <<_LT_EOF > conftest.$ac_ext
7235 #ifdef __cplusplus
7236 extern "C" {
7237 #endif
7238
7239 _LT_EOF
7240           # Now generate the symbol file.
7241           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7242
7243           cat <<_LT_EOF >> conftest.$ac_ext
7244
7245 /* The mapping between symbol names and symbols.  */
7246 const struct {
7247   const char *name;
7248   void       *address;
7249 }
7250 lt__PROGRAM__LTX_preloaded_symbols[] =
7251 {
7252   { "@PROGRAM@", (void *) 0 },
7253 _LT_EOF
7254           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7255           cat <<\_LT_EOF >> conftest.$ac_ext
7256   {0, (void *) 0}
7257 };
7258
7259 /* This works around a problem in FreeBSD linker */
7260 #ifdef FREEBSD_WORKAROUND
7261 static const void *lt_preloaded_setup() {
7262   return lt__PROGRAM__LTX_preloaded_symbols;
7263 }
7264 #endif
7265
7266 #ifdef __cplusplus
7267 }
7268 #endif
7269 _LT_EOF
7270           # Now try linking the two files.
7271           mv conftest.$ac_objext conftstm.$ac_objext
7272           lt_save_LIBS="$LIBS"
7273           lt_save_CFLAGS="$CFLAGS"
7274           LIBS="conftstm.$ac_objext"
7275           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7276           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7277   (eval $ac_link) 2>&5
7278   ac_status=$?
7279   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7280   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7281             pipe_works=yes
7282           fi
7283           LIBS="$lt_save_LIBS"
7284           CFLAGS="$lt_save_CFLAGS"
7285         else
7286           echo "cannot find nm_test_func in $nlist" >&5
7287         fi
7288       else
7289         echo "cannot find nm_test_var in $nlist" >&5
7290       fi
7291     else
7292       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7293     fi
7294   else
7295     echo "$progname: failed program was:" >&5
7296     cat conftest.$ac_ext >&5
7297   fi
7298   rm -rf conftest* conftst*
7299
7300   # Do not use the global_symbol_pipe unless it works.
7301   if test "$pipe_works" = yes; then
7302     break
7303   else
7304     lt_cv_sys_global_symbol_pipe=
7305   fi
7306 done
7307
7308 fi
7309
7310 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7311   lt_cv_sys_global_symbol_to_cdecl=
7312 fi
7313 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7315 $as_echo "failed" >&6; }
7316 else
7317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7318 $as_echo "ok" >&6; }
7319 fi
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342 # Check whether --enable-libtool-lock was given.
7343 if test "${enable_libtool_lock+set}" = set; then :
7344   enableval=$enable_libtool_lock;
7345 fi
7346
7347 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7348
7349 # Some flags need to be propagated to the compiler or linker for good
7350 # libtool support.
7351 case $host in
7352 ia64-*-hpux*)
7353   # Find out which ABI we are using.
7354   echo 'int i;' > conftest.$ac_ext
7355   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7356   (eval $ac_compile) 2>&5
7357   ac_status=$?
7358   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7359   test $ac_status = 0; }; then
7360     case `/usr/bin/file conftest.$ac_objext` in
7361       *ELF-32*)
7362         HPUX_IA64_MODE="32"
7363         ;;
7364       *ELF-64*)
7365         HPUX_IA64_MODE="64"
7366         ;;
7367     esac
7368   fi
7369   rm -rf conftest*
7370   ;;
7371 *-*-irix6*)
7372   # Find out which ABI we are using.
7373   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7374   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7375   (eval $ac_compile) 2>&5
7376   ac_status=$?
7377   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7378   test $ac_status = 0; }; then
7379     if test "$lt_cv_prog_gnu_ld" = yes; then
7380       case `/usr/bin/file conftest.$ac_objext` in
7381         *32-bit*)
7382           LD="${LD-ld} -melf32bsmip"
7383           ;;
7384         *N32*)
7385           LD="${LD-ld} -melf32bmipn32"
7386           ;;
7387         *64-bit*)
7388           LD="${LD-ld} -melf64bmip"
7389         ;;
7390       esac
7391     else
7392       case `/usr/bin/file conftest.$ac_objext` in
7393         *32-bit*)
7394           LD="${LD-ld} -32"
7395           ;;
7396         *N32*)
7397           LD="${LD-ld} -n32"
7398           ;;
7399         *64-bit*)
7400           LD="${LD-ld} -64"
7401           ;;
7402       esac
7403     fi
7404   fi
7405   rm -rf conftest*
7406   ;;
7407
7408 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7409 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7410   # Find out which ABI we are using.
7411   echo 'int i;' > conftest.$ac_ext
7412   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7413   (eval $ac_compile) 2>&5
7414   ac_status=$?
7415   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7416   test $ac_status = 0; }; then
7417     case `/usr/bin/file conftest.o` in
7418       *32-bit*)
7419         case $host in
7420           x86_64-*kfreebsd*-gnu)
7421             LD="${LD-ld} -m elf_i386_fbsd"
7422             ;;
7423           x86_64-*linux*)
7424             case `/usr/bin/file conftest.o` in
7425               *x86-64*)
7426                 LD="${LD-ld} -m elf32_x86_64"
7427                 ;;
7428               *)
7429                 LD="${LD-ld} -m elf_i386"
7430                 ;;
7431             esac
7432             ;;
7433           powerpc64le-*linux*)
7434             LD="${LD-ld} -m elf32lppclinux"
7435             ;;
7436           powerpc64-*linux*)
7437             LD="${LD-ld} -m elf32ppclinux"
7438             ;;
7439           s390x-*linux*)
7440             LD="${LD-ld} -m elf_s390"
7441             ;;
7442           sparc64-*linux*)
7443             LD="${LD-ld} -m elf32_sparc"
7444             ;;
7445         esac
7446         ;;
7447       *64-bit*)
7448         case $host in
7449           x86_64-*kfreebsd*-gnu)
7450             LD="${LD-ld} -m elf_x86_64_fbsd"
7451             ;;
7452           x86_64-*linux*)
7453             LD="${LD-ld} -m elf_x86_64"
7454             ;;
7455           powerpcle-*linux*)
7456             LD="${LD-ld} -m elf64lppc"
7457             ;;
7458           powerpc-*linux*)
7459             LD="${LD-ld} -m elf64ppc"
7460             ;;
7461           s390*-*linux*|s390*-*tpf*)
7462             LD="${LD-ld} -m elf64_s390"
7463             ;;
7464           sparc*-*linux*)
7465             LD="${LD-ld} -m elf64_sparc"
7466             ;;
7467         esac
7468         ;;
7469     esac
7470   fi
7471   rm -rf conftest*
7472   ;;
7473
7474 *-*-sco3.2v5*)
7475   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7476   SAVE_CFLAGS="$CFLAGS"
7477   CFLAGS="$CFLAGS -belf"
7478   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7479 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7480 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7481   $as_echo_n "(cached) " >&6
7482 else
7483   ac_ext=c
7484 ac_cpp='$CPP $CPPFLAGS'
7485 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7486 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7487 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7488
7489      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7490 /* end confdefs.h.  */
7491
7492 int
7493 main ()
7494 {
7495
7496   ;
7497   return 0;
7498 }
7499 _ACEOF
7500 if ac_fn_c_try_link "$LINENO"; then :
7501   lt_cv_cc_needs_belf=yes
7502 else
7503   lt_cv_cc_needs_belf=no
7504 fi
7505 rm -f core conftest.err conftest.$ac_objext \
7506     conftest$ac_exeext conftest.$ac_ext
7507      ac_ext=c
7508 ac_cpp='$CPP $CPPFLAGS'
7509 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7510 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7511 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7512
7513 fi
7514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7515 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7516   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7517     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7518     CFLAGS="$SAVE_CFLAGS"
7519   fi
7520   ;;
7521 sparc*-*solaris*)
7522   # Find out which ABI we are using.
7523   echo 'int i;' > conftest.$ac_ext
7524   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7525   (eval $ac_compile) 2>&5
7526   ac_status=$?
7527   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7528   test $ac_status = 0; }; then
7529     case `/usr/bin/file conftest.o` in
7530     *64-bit*)
7531       case $lt_cv_prog_gnu_ld in
7532       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7533       *)
7534         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7535           LD="${LD-ld} -64"
7536         fi
7537         ;;
7538       esac
7539       ;;
7540     esac
7541   fi
7542   rm -rf conftest*
7543   ;;
7544 esac
7545
7546 need_locks="$enable_libtool_lock"
7547
7548
7549   case $host_os in
7550     rhapsody* | darwin*)
7551     if test -n "$ac_tool_prefix"; then
7552   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7553 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7555 $as_echo_n "checking for $ac_word... " >&6; }
7556 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7557   $as_echo_n "(cached) " >&6
7558 else
7559   if test -n "$DSYMUTIL"; then
7560   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7561 else
7562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7563 for as_dir in $PATH
7564 do
7565   IFS=$as_save_IFS
7566   test -z "$as_dir" && as_dir=.
7567     for ac_exec_ext in '' $ac_executable_extensions; do
7568   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7569     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7570     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7571     break 2
7572   fi
7573 done
7574   done
7575 IFS=$as_save_IFS
7576
7577 fi
7578 fi
7579 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7580 if test -n "$DSYMUTIL"; then
7581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7582 $as_echo "$DSYMUTIL" >&6; }
7583 else
7584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7585 $as_echo "no" >&6; }
7586 fi
7587
7588
7589 fi
7590 if test -z "$ac_cv_prog_DSYMUTIL"; then
7591   ac_ct_DSYMUTIL=$DSYMUTIL
7592   # Extract the first word of "dsymutil", so it can be a program name with args.
7593 set dummy dsymutil; ac_word=$2
7594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7595 $as_echo_n "checking for $ac_word... " >&6; }
7596 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7597   $as_echo_n "(cached) " >&6
7598 else
7599   if test -n "$ac_ct_DSYMUTIL"; then
7600   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7601 else
7602 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7603 for as_dir in $PATH
7604 do
7605   IFS=$as_save_IFS
7606   test -z "$as_dir" && as_dir=.
7607     for ac_exec_ext in '' $ac_executable_extensions; do
7608   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7609     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7610     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7611     break 2
7612   fi
7613 done
7614   done
7615 IFS=$as_save_IFS
7616
7617 fi
7618 fi
7619 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7620 if test -n "$ac_ct_DSYMUTIL"; then
7621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7622 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7623 else
7624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7625 $as_echo "no" >&6; }
7626 fi
7627
7628   if test "x$ac_ct_DSYMUTIL" = x; then
7629     DSYMUTIL=":"
7630   else
7631     case $cross_compiling:$ac_tool_warned in
7632 yes:)
7633 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7634 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7635 ac_tool_warned=yes ;;
7636 esac
7637     DSYMUTIL=$ac_ct_DSYMUTIL
7638   fi
7639 else
7640   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7641 fi
7642
7643     if test -n "$ac_tool_prefix"; then
7644   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7645 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7647 $as_echo_n "checking for $ac_word... " >&6; }
7648 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7649   $as_echo_n "(cached) " >&6
7650 else
7651   if test -n "$NMEDIT"; then
7652   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7653 else
7654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7655 for as_dir in $PATH
7656 do
7657   IFS=$as_save_IFS
7658   test -z "$as_dir" && as_dir=.
7659     for ac_exec_ext in '' $ac_executable_extensions; do
7660   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7661     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7662     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7663     break 2
7664   fi
7665 done
7666   done
7667 IFS=$as_save_IFS
7668
7669 fi
7670 fi
7671 NMEDIT=$ac_cv_prog_NMEDIT
7672 if test -n "$NMEDIT"; then
7673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7674 $as_echo "$NMEDIT" >&6; }
7675 else
7676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7677 $as_echo "no" >&6; }
7678 fi
7679
7680
7681 fi
7682 if test -z "$ac_cv_prog_NMEDIT"; then
7683   ac_ct_NMEDIT=$NMEDIT
7684   # Extract the first word of "nmedit", so it can be a program name with args.
7685 set dummy nmedit; ac_word=$2
7686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7687 $as_echo_n "checking for $ac_word... " >&6; }
7688 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7689   $as_echo_n "(cached) " >&6
7690 else
7691   if test -n "$ac_ct_NMEDIT"; then
7692   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7693 else
7694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7695 for as_dir in $PATH
7696 do
7697   IFS=$as_save_IFS
7698   test -z "$as_dir" && as_dir=.
7699     for ac_exec_ext in '' $ac_executable_extensions; do
7700   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7701     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7703     break 2
7704   fi
7705 done
7706   done
7707 IFS=$as_save_IFS
7708
7709 fi
7710 fi
7711 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7712 if test -n "$ac_ct_NMEDIT"; then
7713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7714 $as_echo "$ac_ct_NMEDIT" >&6; }
7715 else
7716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7717 $as_echo "no" >&6; }
7718 fi
7719
7720   if test "x$ac_ct_NMEDIT" = x; then
7721     NMEDIT=":"
7722   else
7723     case $cross_compiling:$ac_tool_warned in
7724 yes:)
7725 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7726 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7727 ac_tool_warned=yes ;;
7728 esac
7729     NMEDIT=$ac_ct_NMEDIT
7730   fi
7731 else
7732   NMEDIT="$ac_cv_prog_NMEDIT"
7733 fi
7734
7735     if test -n "$ac_tool_prefix"; then
7736   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7737 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7739 $as_echo_n "checking for $ac_word... " >&6; }
7740 if test "${ac_cv_prog_LIPO+set}" = set; then :
7741   $as_echo_n "(cached) " >&6
7742 else
7743   if test -n "$LIPO"; then
7744   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7745 else
7746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7747 for as_dir in $PATH
7748 do
7749   IFS=$as_save_IFS
7750   test -z "$as_dir" && as_dir=.
7751     for ac_exec_ext in '' $ac_executable_extensions; do
7752   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7753     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7755     break 2
7756   fi
7757 done
7758   done
7759 IFS=$as_save_IFS
7760
7761 fi
7762 fi
7763 LIPO=$ac_cv_prog_LIPO
7764 if test -n "$LIPO"; then
7765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7766 $as_echo "$LIPO" >&6; }
7767 else
7768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7769 $as_echo "no" >&6; }
7770 fi
7771
7772
7773 fi
7774 if test -z "$ac_cv_prog_LIPO"; then
7775   ac_ct_LIPO=$LIPO
7776   # Extract the first word of "lipo", so it can be a program name with args.
7777 set dummy lipo; ac_word=$2
7778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7779 $as_echo_n "checking for $ac_word... " >&6; }
7780 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7781   $as_echo_n "(cached) " >&6
7782 else
7783   if test -n "$ac_ct_LIPO"; then
7784   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7785 else
7786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7787 for as_dir in $PATH
7788 do
7789   IFS=$as_save_IFS
7790   test -z "$as_dir" && as_dir=.
7791     for ac_exec_ext in '' $ac_executable_extensions; do
7792   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7793     ac_cv_prog_ac_ct_LIPO="lipo"
7794     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7795     break 2
7796   fi
7797 done
7798   done
7799 IFS=$as_save_IFS
7800
7801 fi
7802 fi
7803 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7804 if test -n "$ac_ct_LIPO"; then
7805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7806 $as_echo "$ac_ct_LIPO" >&6; }
7807 else
7808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7809 $as_echo "no" >&6; }
7810 fi
7811
7812   if test "x$ac_ct_LIPO" = x; then
7813     LIPO=":"
7814   else
7815     case $cross_compiling:$ac_tool_warned in
7816 yes:)
7817 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7818 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7819 ac_tool_warned=yes ;;
7820 esac
7821     LIPO=$ac_ct_LIPO
7822   fi
7823 else
7824   LIPO="$ac_cv_prog_LIPO"
7825 fi
7826
7827     if test -n "$ac_tool_prefix"; then
7828   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7829 set dummy ${ac_tool_prefix}otool; ac_word=$2
7830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7831 $as_echo_n "checking for $ac_word... " >&6; }
7832 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7833   $as_echo_n "(cached) " >&6
7834 else
7835   if test -n "$OTOOL"; then
7836   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7837 else
7838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7839 for as_dir in $PATH
7840 do
7841   IFS=$as_save_IFS
7842   test -z "$as_dir" && as_dir=.
7843     for ac_exec_ext in '' $ac_executable_extensions; do
7844   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7845     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7847     break 2
7848   fi
7849 done
7850   done
7851 IFS=$as_save_IFS
7852
7853 fi
7854 fi
7855 OTOOL=$ac_cv_prog_OTOOL
7856 if test -n "$OTOOL"; then
7857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7858 $as_echo "$OTOOL" >&6; }
7859 else
7860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7861 $as_echo "no" >&6; }
7862 fi
7863
7864
7865 fi
7866 if test -z "$ac_cv_prog_OTOOL"; then
7867   ac_ct_OTOOL=$OTOOL
7868   # Extract the first word of "otool", so it can be a program name with args.
7869 set dummy otool; ac_word=$2
7870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7871 $as_echo_n "checking for $ac_word... " >&6; }
7872 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7873   $as_echo_n "(cached) " >&6
7874 else
7875   if test -n "$ac_ct_OTOOL"; then
7876   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7877 else
7878 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7879 for as_dir in $PATH
7880 do
7881   IFS=$as_save_IFS
7882   test -z "$as_dir" && as_dir=.
7883     for ac_exec_ext in '' $ac_executable_extensions; do
7884   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7885     ac_cv_prog_ac_ct_OTOOL="otool"
7886     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7887     break 2
7888   fi
7889 done
7890   done
7891 IFS=$as_save_IFS
7892
7893 fi
7894 fi
7895 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7896 if test -n "$ac_ct_OTOOL"; then
7897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7898 $as_echo "$ac_ct_OTOOL" >&6; }
7899 else
7900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7901 $as_echo "no" >&6; }
7902 fi
7903
7904   if test "x$ac_ct_OTOOL" = x; then
7905     OTOOL=":"
7906   else
7907     case $cross_compiling:$ac_tool_warned in
7908 yes:)
7909 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7910 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7911 ac_tool_warned=yes ;;
7912 esac
7913     OTOOL=$ac_ct_OTOOL
7914   fi
7915 else
7916   OTOOL="$ac_cv_prog_OTOOL"
7917 fi
7918
7919     if test -n "$ac_tool_prefix"; then
7920   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7921 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7923 $as_echo_n "checking for $ac_word... " >&6; }
7924 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7925   $as_echo_n "(cached) " >&6
7926 else
7927   if test -n "$OTOOL64"; then
7928   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7929 else
7930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7931 for as_dir in $PATH
7932 do
7933   IFS=$as_save_IFS
7934   test -z "$as_dir" && as_dir=.
7935     for ac_exec_ext in '' $ac_executable_extensions; do
7936   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7937     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7938     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7939     break 2
7940   fi
7941 done
7942   done
7943 IFS=$as_save_IFS
7944
7945 fi
7946 fi
7947 OTOOL64=$ac_cv_prog_OTOOL64
7948 if test -n "$OTOOL64"; then
7949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7950 $as_echo "$OTOOL64" >&6; }
7951 else
7952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7953 $as_echo "no" >&6; }
7954 fi
7955
7956
7957 fi
7958 if test -z "$ac_cv_prog_OTOOL64"; then
7959   ac_ct_OTOOL64=$OTOOL64
7960   # Extract the first word of "otool64", so it can be a program name with args.
7961 set dummy otool64; ac_word=$2
7962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7963 $as_echo_n "checking for $ac_word... " >&6; }
7964 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7965   $as_echo_n "(cached) " >&6
7966 else
7967   if test -n "$ac_ct_OTOOL64"; then
7968   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7969 else
7970 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7971 for as_dir in $PATH
7972 do
7973   IFS=$as_save_IFS
7974   test -z "$as_dir" && as_dir=.
7975     for ac_exec_ext in '' $ac_executable_extensions; do
7976   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7977     ac_cv_prog_ac_ct_OTOOL64="otool64"
7978     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7979     break 2
7980   fi
7981 done
7982   done
7983 IFS=$as_save_IFS
7984
7985 fi
7986 fi
7987 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7988 if test -n "$ac_ct_OTOOL64"; then
7989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7990 $as_echo "$ac_ct_OTOOL64" >&6; }
7991 else
7992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7993 $as_echo "no" >&6; }
7994 fi
7995
7996   if test "x$ac_ct_OTOOL64" = x; then
7997     OTOOL64=":"
7998   else
7999     case $cross_compiling:$ac_tool_warned in
8000 yes:)
8001 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8002 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8003 ac_tool_warned=yes ;;
8004 esac
8005     OTOOL64=$ac_ct_OTOOL64
8006   fi
8007 else
8008   OTOOL64="$ac_cv_prog_OTOOL64"
8009 fi
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8038 $as_echo_n "checking for -single_module linker flag... " >&6; }
8039 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8040   $as_echo_n "(cached) " >&6
8041 else
8042   lt_cv_apple_cc_single_mod=no
8043       if test -z "${LT_MULTI_MODULE}"; then
8044         # By default we will add the -single_module flag. You can override
8045         # by either setting the environment variable LT_MULTI_MODULE
8046         # non-empty at configure time, or by adding -multi_module to the
8047         # link flags.
8048         rm -rf libconftest.dylib*
8049         echo "int foo(void){return 1;}" > conftest.c
8050         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8051 -dynamiclib -Wl,-single_module conftest.c" >&5
8052         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8053           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8054         _lt_result=$?
8055         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8056           lt_cv_apple_cc_single_mod=yes
8057         else
8058           cat conftest.err >&5
8059         fi
8060         rm -rf libconftest.dylib*
8061         rm -f conftest.*
8062       fi
8063 fi
8064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8065 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8066     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8067 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8068 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8069   $as_echo_n "(cached) " >&6
8070 else
8071   lt_cv_ld_exported_symbols_list=no
8072       save_LDFLAGS=$LDFLAGS
8073       echo "_main" > conftest.sym
8074       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8075       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8076 /* end confdefs.h.  */
8077
8078 int
8079 main ()
8080 {
8081
8082   ;
8083   return 0;
8084 }
8085 _ACEOF
8086 if ac_fn_c_try_link "$LINENO"; then :
8087   lt_cv_ld_exported_symbols_list=yes
8088 else
8089   lt_cv_ld_exported_symbols_list=no
8090 fi
8091 rm -f core conftest.err conftest.$ac_objext \
8092     conftest$ac_exeext conftest.$ac_ext
8093         LDFLAGS="$save_LDFLAGS"
8094
8095 fi
8096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8097 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8098     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8099 $as_echo_n "checking for -force_load linker flag... " >&6; }
8100 if test "${lt_cv_ld_force_load+set}" = set; then :
8101   $as_echo_n "(cached) " >&6
8102 else
8103   lt_cv_ld_force_load=no
8104       cat > conftest.c << _LT_EOF
8105 int forced_loaded() { return 2;}
8106 _LT_EOF
8107       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8108       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8109       echo "$AR cru libconftest.a conftest.o" >&5
8110       $AR cru libconftest.a conftest.o 2>&5
8111       cat > conftest.c << _LT_EOF
8112 int main() { return 0;}
8113 _LT_EOF
8114       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8115       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8116       _lt_result=$?
8117       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8118         lt_cv_ld_force_load=yes
8119       else
8120         cat conftest.err >&5
8121       fi
8122         rm -f conftest.err libconftest.a conftest conftest.c
8123         rm -rf conftest.dSYM
8124
8125 fi
8126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8127 $as_echo "$lt_cv_ld_force_load" >&6; }
8128     case $host_os in
8129     rhapsody* | darwin1.[012])
8130       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8131     darwin1.*)
8132       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8133     darwin*) # darwin 5.x on
8134       # if running on 10.5 or later, the deployment target defaults
8135       # to the OS version, if on x86, and 10.4, the deployment
8136       # target defaults to 10.4. Don't you love it?
8137       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8138         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8139           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8140         10.[012]*)
8141           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8142         10.*)
8143           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8144       esac
8145     ;;
8146   esac
8147     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8148       _lt_dar_single_mod='$single_module'
8149     fi
8150     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8151       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8152     else
8153       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8154     fi
8155     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8156       _lt_dsymutil='~$DSYMUTIL $lib || :'
8157     else
8158       _lt_dsymutil=
8159     fi
8160     ;;
8161   esac
8162
8163 for ac_header in dlfcn.h
8164 do :
8165   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8166 "
8167 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8168   cat >>confdefs.h <<_ACEOF
8169 #define HAVE_DLFCN_H 1
8170 _ACEOF
8171
8172 fi
8173
8174 done
8175
8176
8177
8178 # autoconf.info says this should be called right after AC_INIT.
8179 ac_config_headers="$ac_config_headers config.h:config.in"
8180
8181
8182
8183
8184
8185
8186 # Put a plausible default for CC_FOR_BUILD in Makefile.
8187 if test "x$cross_compiling" = "xno"; then
8188   CC_FOR_BUILD='$(CC)'
8189 else
8190   CC_FOR_BUILD=gcc
8191 fi
8192
8193
8194
8195
8196 AR=${AR-ar}
8197
8198 if test -n "$ac_tool_prefix"; then
8199   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8200 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8202 $as_echo_n "checking for $ac_word... " >&6; }
8203 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8204   $as_echo_n "(cached) " >&6
8205 else
8206   if test -n "$RANLIB"; then
8207   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8208 else
8209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8210 for as_dir in $PATH
8211 do
8212   IFS=$as_save_IFS
8213   test -z "$as_dir" && as_dir=.
8214     for ac_exec_ext in '' $ac_executable_extensions; do
8215   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8216     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8217     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8218     break 2
8219   fi
8220 done
8221   done
8222 IFS=$as_save_IFS
8223
8224 fi
8225 fi
8226 RANLIB=$ac_cv_prog_RANLIB
8227 if test -n "$RANLIB"; then
8228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8229 $as_echo "$RANLIB" >&6; }
8230 else
8231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8232 $as_echo "no" >&6; }
8233 fi
8234
8235
8236 fi
8237 if test -z "$ac_cv_prog_RANLIB"; then
8238   ac_ct_RANLIB=$RANLIB
8239   # Extract the first word of "ranlib", so it can be a program name with args.
8240 set dummy ranlib; ac_word=$2
8241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8242 $as_echo_n "checking for $ac_word... " >&6; }
8243 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8244   $as_echo_n "(cached) " >&6
8245 else
8246   if test -n "$ac_ct_RANLIB"; then
8247   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8248 else
8249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8250 for as_dir in $PATH
8251 do
8252   IFS=$as_save_IFS
8253   test -z "$as_dir" && as_dir=.
8254     for ac_exec_ext in '' $ac_executable_extensions; do
8255   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8256     ac_cv_prog_ac_ct_RANLIB="ranlib"
8257     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8258     break 2
8259   fi
8260 done
8261   done
8262 IFS=$as_save_IFS
8263
8264 fi
8265 fi
8266 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8267 if test -n "$ac_ct_RANLIB"; then
8268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8269 $as_echo "$ac_ct_RANLIB" >&6; }
8270 else
8271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8272 $as_echo "no" >&6; }
8273 fi
8274
8275   if test "x$ac_ct_RANLIB" = x; then
8276     RANLIB=":"
8277   else
8278     case $cross_compiling:$ac_tool_warned in
8279 yes:)
8280 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8281 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8282 ac_tool_warned=yes ;;
8283 esac
8284     RANLIB=$ac_ct_RANLIB
8285   fi
8286 else
8287   RANLIB="$ac_cv_prog_RANLIB"
8288 fi
8289
8290
8291 # Some of the common include files depend on bfd.h, and bfd.h checks
8292 # that config.h is included first by testing that the PACKAGE macro
8293 # is defined.
8294 PACKAGE=sim
8295
8296 cat >>confdefs.h <<_ACEOF
8297 #define PACKAGE "$PACKAGE"
8298 _ACEOF
8299
8300
8301
8302 # Dependency checking.
8303 ac_config_commands="$ac_config_commands depdir"
8304
8305
8306 depcc="$CC"   am_compiler_list=
8307
8308 am_depcomp=$ac_aux_dir/depcomp
8309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8310 $as_echo_n "checking dependency style of $depcc... " >&6; }
8311 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8312   $as_echo_n "(cached) " >&6
8313 else
8314   if test -f "$am_depcomp"; then
8315   # We make a subdir and do the tests there.  Otherwise we can end up
8316   # making bogus files that we don't know about and never remove.  For
8317   # instance it was reported that on HP-UX the gcc test will end up
8318   # making a dummy file named `D' -- because `-MD' means `put the output
8319   # in D'.
8320   mkdir conftest.dir
8321   # Copy depcomp to subdir because otherwise we won't find it if we're
8322   # using a relative directory.
8323   cp "$am_depcomp" conftest.dir
8324   cd conftest.dir
8325   # We will build objects and dependencies in a subdirectory because
8326   # it helps to detect inapplicable dependency modes.  For instance
8327   # both Tru64's cc and ICC support -MD to output dependencies as a
8328   # side effect of compilation, but ICC will put the dependencies in
8329   # the current directory while Tru64 will put them in the object
8330   # directory.
8331   mkdir sub
8332
8333   am_cv_CC_dependencies_compiler_type=none
8334   if test "$am_compiler_list" = ""; then
8335      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8336   fi
8337   for depmode in $am_compiler_list; do
8338     if test $depmode = none; then break; fi
8339
8340     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8341     # Setup a source with many dependencies, because some compilers
8342     # like to wrap large dependency lists on column 80 (with \), and
8343     # we should not choose a depcomp mode which is confused by this.
8344     #
8345     # We need to recreate these files for each test, as the compiler may
8346     # overwrite some of them when testing with obscure command lines.
8347     # This happens at least with the AIX C compiler.
8348     : > sub/conftest.c
8349     for i in 1 2 3 4 5 6; do
8350       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8351       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8352       # Solaris 8's {/usr,}/bin/sh.
8353       touch sub/conftst$i.h
8354     done
8355     echo "include sub/conftest.Po" > confmf
8356
8357     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8358     # mode.  It turns out that the SunPro C++ compiler does not properly
8359     # handle `-M -o', and we need to detect this.
8360     depcmd="depmode=$depmode \
8361        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8362        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8363        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8364     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8365     if env $depcmd > conftest.err 2>&1 &&
8366        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8367        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8368        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8369       # icc doesn't choke on unknown options, it will just issue warnings
8370       # or remarks (even with -Werror).  So we grep stderr for any message
8371       # that says an option was ignored or not supported.
8372       # When given -MP, icc 7.0 and 7.1 complain thusly:
8373       #   icc: Command line warning: ignoring option '-M'; no argument required
8374       # The diagnosis changed in icc 8.0:
8375       #   icc: Command line remark: option '-MP' not supported
8376       if (grep 'ignoring option' conftest.err ||
8377           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8378         am_cv_CC_dependencies_compiler_type=$depmode
8379         $as_echo "$as_me:$LINENO: success" >&5
8380         break
8381       fi
8382     fi
8383     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8384     sed -e 's/^/| /' < conftest.err >&5
8385   done
8386
8387   cd ..
8388   rm -rf conftest.dir
8389 else
8390   am_cv_CC_dependencies_compiler_type=none
8391 fi
8392
8393 fi
8394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8395 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8396 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8397 then as_fn_error "no usable dependency style found" "$LINENO" 5
8398 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8399
8400 fi
8401
8402
8403 # Check for the 'make' the user wants to use.
8404 for ac_prog in make
8405 do
8406   # Extract the first word of "$ac_prog", so it can be a program name with args.
8407 set dummy $ac_prog; ac_word=$2
8408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8409 $as_echo_n "checking for $ac_word... " >&6; }
8410 if test "${ac_cv_prog_MAKE+set}" = set; then :
8411   $as_echo_n "(cached) " >&6
8412 else
8413   if test -n "$MAKE"; then
8414   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8415 else
8416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8417 for as_dir in $PATH
8418 do
8419   IFS=$as_save_IFS
8420   test -z "$as_dir" && as_dir=.
8421     for ac_exec_ext in '' $ac_executable_extensions; do
8422   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8423     ac_cv_prog_MAKE="$ac_prog"
8424     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8425     break 2
8426   fi
8427 done
8428   done
8429 IFS=$as_save_IFS
8430
8431 fi
8432 fi
8433 MAKE=$ac_cv_prog_MAKE
8434 if test -n "$MAKE"; then
8435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8436 $as_echo "$MAKE" >&6; }
8437 else
8438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8439 $as_echo "no" >&6; }
8440 fi
8441
8442
8443   test -n "$MAKE" && break
8444 done
8445
8446 MAKE_IS_GNU=
8447 case "`$MAKE --version 2>&1 | sed 1q`" in
8448   *GNU*)
8449     MAKE_IS_GNU=yes
8450     ;;
8451 esac
8452  if test "$MAKE_IS_GNU" = yes; then
8453   GMAKE_TRUE=
8454   GMAKE_FALSE='#'
8455 else
8456   GMAKE_TRUE='#'
8457   GMAKE_FALSE=
8458 fi
8459
8460
8461 ALL_LINGUAS=
8462 # If we haven't got the data from the intl directory,
8463 # assume NLS is disabled.
8464 USE_NLS=no
8465 LIBINTL=
8466 LIBINTL_DEP=
8467 INCINTL=
8468 XGETTEXT=
8469 GMSGFMT=
8470 POSUB=
8471
8472 if test -f  ../../intl/config.intl; then
8473   .  ../../intl/config.intl
8474 fi
8475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8476 $as_echo_n "checking whether NLS is requested... " >&6; }
8477 if test x"$USE_NLS" != xyes; then
8478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8479 $as_echo "no" >&6; }
8480 else
8481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8482 $as_echo "yes" >&6; }
8483
8484 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8485
8486
8487   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8488 $as_echo_n "checking for catalogs to be installed... " >&6; }
8489   # Look for .po and .gmo files in the source directory.
8490   CATALOGS=
8491   XLINGUAS=
8492   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8493     # If there aren't any .gmo files the shell will give us the
8494     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8495     # weeded out.
8496     case "$cat" in *\**)
8497       continue;;
8498     esac
8499     # The quadruple backslash is collapsed to a double backslash
8500     # by the backticks, then collapsed again by the double quotes,
8501     # leaving us with one backslash in the sed expression (right
8502     # before the dot that mustn't act as a wildcard).
8503     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8504     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8505     # The user is allowed to set LINGUAS to a list of languages to
8506     # install catalogs for.  If it's empty that means "all of them."
8507     if test "x$LINGUAS" = x; then
8508       CATALOGS="$CATALOGS $cat"
8509       XLINGUAS="$XLINGUAS $lang"
8510     else
8511       case "$LINGUAS" in *$lang*)
8512         CATALOGS="$CATALOGS $cat"
8513         XLINGUAS="$XLINGUAS $lang"
8514         ;;
8515       esac
8516     fi
8517   done
8518   LINGUAS="$XLINGUAS"
8519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8520 $as_echo "$LINGUAS" >&6; }
8521
8522
8523     DATADIRNAME=share
8524
8525   INSTOBJEXT=.mo
8526
8527   GENCAT=gencat
8528
8529   CATOBJEXT=.gmo
8530
8531 fi
8532
8533 # Check for common headers.
8534 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8535 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8536 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8537 do :
8538   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8539 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8540 eval as_val=\$$as_ac_Header
8541    if test "x$as_val" = x""yes; then :
8542   cat >>confdefs.h <<_ACEOF
8543 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8544 _ACEOF
8545
8546 fi
8547
8548 done
8549
8550 for ac_header in sys/time.h sys/resource.h
8551 do :
8552   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8553 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8554 eval as_val=\$$as_ac_Header
8555    if test "x$as_val" = x""yes; then :
8556   cat >>confdefs.h <<_ACEOF
8557 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8558 _ACEOF
8559
8560 fi
8561
8562 done
8563
8564 for ac_header in fcntl.h fpu_control.h
8565 do :
8566   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8567 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8568 eval as_val=\$$as_ac_Header
8569    if test "x$as_val" = x""yes; then :
8570   cat >>confdefs.h <<_ACEOF
8571 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8572 _ACEOF
8573
8574 fi
8575
8576 done
8577
8578 for ac_header in dlfcn.h errno.h sys/stat.h
8579 do :
8580   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8581 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8582 eval as_val=\$$as_ac_Header
8583    if test "x$as_val" = x""yes; then :
8584   cat >>confdefs.h <<_ACEOF
8585 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8586 _ACEOF
8587
8588 fi
8589
8590 done
8591
8592 for ac_func in getrusage time sigaction __setfpucw
8593 do :
8594   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8595 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8596 eval as_val=\$$as_ac_var
8597    if test "x$as_val" = x""yes; then :
8598   cat >>confdefs.h <<_ACEOF
8599 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8600 _ACEOF
8601
8602 fi
8603 done
8604
8605
8606 # Check for socket libraries
8607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8608 $as_echo_n "checking for bind in -lsocket... " >&6; }
8609 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8610   $as_echo_n "(cached) " >&6
8611 else
8612   ac_check_lib_save_LIBS=$LIBS
8613 LIBS="-lsocket  $LIBS"
8614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8615 /* end confdefs.h.  */
8616
8617 /* Override any GCC internal prototype to avoid an error.
8618    Use char because int might match the return type of a GCC
8619    builtin and then its argument prototype would still apply.  */
8620 #ifdef __cplusplus
8621 extern "C"
8622 #endif
8623 char bind ();
8624 int
8625 main ()
8626 {
8627 return bind ();
8628   ;
8629   return 0;
8630 }
8631 _ACEOF
8632 if ac_fn_c_try_link "$LINENO"; then :
8633   ac_cv_lib_socket_bind=yes
8634 else
8635   ac_cv_lib_socket_bind=no
8636 fi
8637 rm -f core conftest.err conftest.$ac_objext \
8638     conftest$ac_exeext conftest.$ac_ext
8639 LIBS=$ac_check_lib_save_LIBS
8640 fi
8641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8642 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8643 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8644   cat >>confdefs.h <<_ACEOF
8645 #define HAVE_LIBSOCKET 1
8646 _ACEOF
8647
8648   LIBS="-lsocket $LIBS"
8649
8650 fi
8651
8652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8653 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8654 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8655   $as_echo_n "(cached) " >&6
8656 else
8657   ac_check_lib_save_LIBS=$LIBS
8658 LIBS="-lnsl  $LIBS"
8659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8660 /* end confdefs.h.  */
8661
8662 /* Override any GCC internal prototype to avoid an error.
8663    Use char because int might match the return type of a GCC
8664    builtin and then its argument prototype would still apply.  */
8665 #ifdef __cplusplus
8666 extern "C"
8667 #endif
8668 char gethostbyname ();
8669 int
8670 main ()
8671 {
8672 return gethostbyname ();
8673   ;
8674   return 0;
8675 }
8676 _ACEOF
8677 if ac_fn_c_try_link "$LINENO"; then :
8678   ac_cv_lib_nsl_gethostbyname=yes
8679 else
8680   ac_cv_lib_nsl_gethostbyname=no
8681 fi
8682 rm -f core conftest.err conftest.$ac_objext \
8683     conftest$ac_exeext conftest.$ac_ext
8684 LIBS=$ac_check_lib_save_LIBS
8685 fi
8686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8687 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8688 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8689   cat >>confdefs.h <<_ACEOF
8690 #define HAVE_LIBNSL 1
8691 _ACEOF
8692
8693   LIBS="-lnsl $LIBS"
8694
8695 fi
8696
8697
8698 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8699 # using the same condition.
8700
8701   # See if the user specified whether he wants zlib support or not.
8702
8703 # Check whether --with-zlib was given.
8704 if test "${with_zlib+set}" = set; then :
8705   withval=$with_zlib;
8706 else
8707   with_zlib=auto
8708 fi
8709
8710
8711   if test "$with_zlib" != "no"; then
8712     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8713 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8714 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8715   $as_echo_n "(cached) " >&6
8716 else
8717   ac_func_search_save_LIBS=$LIBS
8718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8719 /* end confdefs.h.  */
8720
8721 /* Override any GCC internal prototype to avoid an error.
8722    Use char because int might match the return type of a GCC
8723    builtin and then its argument prototype would still apply.  */
8724 #ifdef __cplusplus
8725 extern "C"
8726 #endif
8727 char zlibVersion ();
8728 int
8729 main ()
8730 {
8731 return zlibVersion ();
8732   ;
8733   return 0;
8734 }
8735 _ACEOF
8736 for ac_lib in '' z; do
8737   if test -z "$ac_lib"; then
8738     ac_res="none required"
8739   else
8740     ac_res=-l$ac_lib
8741     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8742   fi
8743   if ac_fn_c_try_link "$LINENO"; then :
8744   ac_cv_search_zlibVersion=$ac_res
8745 fi
8746 rm -f core conftest.err conftest.$ac_objext \
8747     conftest$ac_exeext
8748   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8749   break
8750 fi
8751 done
8752 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8753
8754 else
8755   ac_cv_search_zlibVersion=no
8756 fi
8757 rm conftest.$ac_ext
8758 LIBS=$ac_func_search_save_LIBS
8759 fi
8760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8761 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8762 ac_res=$ac_cv_search_zlibVersion
8763 if test "$ac_res" != no; then :
8764   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8765   for ac_header in zlib.h
8766 do :
8767   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8768 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8769   cat >>confdefs.h <<_ACEOF
8770 #define HAVE_ZLIB_H 1
8771 _ACEOF
8772
8773 fi
8774
8775 done
8776
8777 fi
8778
8779     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8780       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8781     fi
8782   fi
8783
8784
8785 # BFD uses libdl when when plugins enabled.
8786
8787 # Check whether --enable-plugins was given.
8788 if test "${enable_plugins+set}" = set; then :
8789   enableval=$enable_plugins; case "${enableval}" in
8790   yes | "") plugins=yes ;;
8791   no) plugins=no ;;
8792   *) plugins=yes ;;
8793  esac
8794 else
8795   plugins=no
8796 fi
8797
8798
8799  if test "$plugins" = yes; then
8800   PLUGINS_TRUE=
8801   PLUGINS_FALSE='#'
8802 else
8803   PLUGINS_TRUE='#'
8804   PLUGINS_FALSE=
8805 fi
8806
8807
8808
8809
8810
8811 # Set options
8812 enable_dlopen=yes
8813
8814
8815
8816
8817   enable_win32_dll=no
8818
8819
8820             # Check whether --enable-shared was given.
8821 if test "${enable_shared+set}" = set; then :
8822   enableval=$enable_shared; p=${PACKAGE-default}
8823     case $enableval in
8824     yes) enable_shared=yes ;;
8825     no) enable_shared=no ;;
8826     *)
8827       enable_shared=no
8828       # Look at the argument we got.  We use all the common list separators.
8829       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8830       for pkg in $enableval; do
8831         IFS="$lt_save_ifs"
8832         if test "X$pkg" = "X$p"; then
8833           enable_shared=yes
8834         fi
8835       done
8836       IFS="$lt_save_ifs"
8837       ;;
8838     esac
8839 else
8840   enable_shared=yes
8841 fi
8842
8843
8844
8845
8846
8847
8848
8849
8850
8851   # Check whether --enable-static was given.
8852 if test "${enable_static+set}" = set; then :
8853   enableval=$enable_static; p=${PACKAGE-default}
8854     case $enableval in
8855     yes) enable_static=yes ;;
8856     no) enable_static=no ;;
8857     *)
8858      enable_static=no
8859       # Look at the argument we got.  We use all the common list separators.
8860       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8861       for pkg in $enableval; do
8862         IFS="$lt_save_ifs"
8863         if test "X$pkg" = "X$p"; then
8864           enable_static=yes
8865         fi
8866       done
8867       IFS="$lt_save_ifs"
8868       ;;
8869     esac
8870 else
8871   enable_static=yes
8872 fi
8873
8874
8875
8876
8877
8878
8879
8880
8881
8882
8883 # Check whether --with-pic was given.
8884 if test "${with_pic+set}" = set; then :
8885   withval=$with_pic; pic_mode="$withval"
8886 else
8887   pic_mode=default
8888 fi
8889
8890
8891 test -z "$pic_mode" && pic_mode=default
8892
8893
8894
8895
8896
8897
8898
8899   # Check whether --enable-fast-install was given.
8900 if test "${enable_fast_install+set}" = set; then :
8901   enableval=$enable_fast_install; p=${PACKAGE-default}
8902     case $enableval in
8903     yes) enable_fast_install=yes ;;
8904     no) enable_fast_install=no ;;
8905     *)
8906       enable_fast_install=no
8907       # Look at the argument we got.  We use all the common list separators.
8908       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8909       for pkg in $enableval; do
8910         IFS="$lt_save_ifs"
8911         if test "X$pkg" = "X$p"; then
8912           enable_fast_install=yes
8913         fi
8914       done
8915       IFS="$lt_save_ifs"
8916       ;;
8917     esac
8918 else
8919   enable_fast_install=yes
8920 fi
8921
8922
8923
8924
8925
8926
8927
8928
8929
8930
8931
8932 # This can be used to rebuild libtool when needed
8933 LIBTOOL_DEPS="$ltmain"
8934
8935 # Always use our own libtool.
8936 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8937
8938
8939
8940
8941
8942
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957
8958
8959
8960
8961
8962
8963 test -z "$LN_S" && LN_S="ln -s"
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978 if test -n "${ZSH_VERSION+set}" ; then
8979    setopt NO_GLOB_SUBST
8980 fi
8981
8982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8983 $as_echo_n "checking for objdir... " >&6; }
8984 if test "${lt_cv_objdir+set}" = set; then :
8985   $as_echo_n "(cached) " >&6
8986 else
8987   rm -f .libs 2>/dev/null
8988 mkdir .libs 2>/dev/null
8989 if test -d .libs; then
8990   lt_cv_objdir=.libs
8991 else
8992   # MS-DOS does not allow filenames that begin with a dot.
8993   lt_cv_objdir=_libs
8994 fi
8995 rmdir .libs 2>/dev/null
8996 fi
8997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8998 $as_echo "$lt_cv_objdir" >&6; }
8999 objdir=$lt_cv_objdir
9000
9001
9002
9003
9004
9005 cat >>confdefs.h <<_ACEOF
9006 #define LT_OBJDIR "$lt_cv_objdir/"
9007 _ACEOF
9008
9009
9010
9011
9012 case $host_os in
9013 aix3*)
9014   # AIX sometimes has problems with the GCC collect2 program.  For some
9015   # reason, if we set the COLLECT_NAMES environment variable, the problems
9016   # vanish in a puff of smoke.
9017   if test "X${COLLECT_NAMES+set}" != Xset; then
9018     COLLECT_NAMES=
9019     export COLLECT_NAMES
9020   fi
9021   ;;
9022 esac
9023
9024 # Global variables:
9025 ofile=libtool
9026 can_build_shared=yes
9027
9028 # All known linkers require a `.a' archive for static linking (except MSVC,
9029 # which needs '.lib').
9030 libext=a
9031
9032 with_gnu_ld="$lt_cv_prog_gnu_ld"
9033
9034 old_CC="$CC"
9035 old_CFLAGS="$CFLAGS"
9036
9037 # Set sane defaults for various variables
9038 test -z "$CC" && CC=cc
9039 test -z "$LTCC" && LTCC=$CC
9040 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9041 test -z "$LD" && LD=ld
9042 test -z "$ac_objext" && ac_objext=o
9043
9044 for cc_temp in $compiler""; do
9045   case $cc_temp in
9046     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9047     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9048     \-*) ;;
9049     *) break;;
9050   esac
9051 done
9052 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9053
9054
9055 # Only perform the check for file, if the check method requires it
9056 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9057 case $deplibs_check_method in
9058 file_magic*)
9059   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9060     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9061 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9062 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9063   $as_echo_n "(cached) " >&6
9064 else
9065   case $MAGIC_CMD in
9066 [\\/*] |  ?:[\\/]*)
9067   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9068   ;;
9069 *)
9070   lt_save_MAGIC_CMD="$MAGIC_CMD"
9071   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9072   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9073   for ac_dir in $ac_dummy; do
9074     IFS="$lt_save_ifs"
9075     test -z "$ac_dir" && ac_dir=.
9076     if test -f $ac_dir/${ac_tool_prefix}file; then
9077       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9078       if test -n "$file_magic_test_file"; then
9079         case $deplibs_check_method in
9080         "file_magic "*)
9081           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9082           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9083           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9084             $EGREP "$file_magic_regex" > /dev/null; then
9085             :
9086           else
9087             cat <<_LT_EOF 1>&2
9088
9089 *** Warning: the command libtool uses to detect shared libraries,
9090 *** $file_magic_cmd, produces output that libtool cannot recognize.
9091 *** The result is that libtool may fail to recognize shared libraries
9092 *** as such.  This will affect the creation of libtool libraries that
9093 *** depend on shared libraries, but programs linked with such libtool
9094 *** libraries will work regardless of this problem.  Nevertheless, you
9095 *** may want to report the problem to your system manager and/or to
9096 *** bug-libtool@gnu.org
9097
9098 _LT_EOF
9099           fi ;;
9100         esac
9101       fi
9102       break
9103     fi
9104   done
9105   IFS="$lt_save_ifs"
9106   MAGIC_CMD="$lt_save_MAGIC_CMD"
9107   ;;
9108 esac
9109 fi
9110
9111 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9112 if test -n "$MAGIC_CMD"; then
9113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9114 $as_echo "$MAGIC_CMD" >&6; }
9115 else
9116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9117 $as_echo "no" >&6; }
9118 fi
9119
9120
9121
9122
9123
9124 if test -z "$lt_cv_path_MAGIC_CMD"; then
9125   if test -n "$ac_tool_prefix"; then
9126     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9127 $as_echo_n "checking for file... " >&6; }
9128 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9129   $as_echo_n "(cached) " >&6
9130 else
9131   case $MAGIC_CMD in
9132 [\\/*] |  ?:[\\/]*)
9133   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9134   ;;
9135 *)
9136   lt_save_MAGIC_CMD="$MAGIC_CMD"
9137   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9138   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9139   for ac_dir in $ac_dummy; do
9140     IFS="$lt_save_ifs"
9141     test -z "$ac_dir" && ac_dir=.
9142     if test -f $ac_dir/file; then
9143       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9144       if test -n "$file_magic_test_file"; then
9145         case $deplibs_check_method in
9146         "file_magic "*)
9147           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9148           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9149           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9150             $EGREP "$file_magic_regex" > /dev/null; then
9151             :
9152           else
9153             cat <<_LT_EOF 1>&2
9154
9155 *** Warning: the command libtool uses to detect shared libraries,
9156 *** $file_magic_cmd, produces output that libtool cannot recognize.
9157 *** The result is that libtool may fail to recognize shared libraries
9158 *** as such.  This will affect the creation of libtool libraries that
9159 *** depend on shared libraries, but programs linked with such libtool
9160 *** libraries will work regardless of this problem.  Nevertheless, you
9161 *** may want to report the problem to your system manager and/or to
9162 *** bug-libtool@gnu.org
9163
9164 _LT_EOF
9165           fi ;;
9166         esac
9167       fi
9168       break
9169     fi
9170   done
9171   IFS="$lt_save_ifs"
9172   MAGIC_CMD="$lt_save_MAGIC_CMD"
9173   ;;
9174 esac
9175 fi
9176
9177 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9178 if test -n "$MAGIC_CMD"; then
9179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9180 $as_echo "$MAGIC_CMD" >&6; }
9181 else
9182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9183 $as_echo "no" >&6; }
9184 fi
9185
9186
9187   else
9188     MAGIC_CMD=:
9189   fi
9190 fi
9191
9192   fi
9193   ;;
9194 esac
9195
9196 # Use C for the default configuration in the libtool script
9197
9198 lt_save_CC="$CC"
9199 ac_ext=c
9200 ac_cpp='$CPP $CPPFLAGS'
9201 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9202 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9203 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9204
9205
9206 # Source file extension for C test sources.
9207 ac_ext=c
9208
9209 # Object file extension for compiled C test sources.
9210 objext=o
9211 objext=$objext
9212
9213 # Code to be used in simple compile tests
9214 lt_simple_compile_test_code="int some_variable = 0;"
9215
9216 # Code to be used in simple link tests
9217 lt_simple_link_test_code='int main(){return(0);}'
9218
9219
9220
9221
9222
9223
9224
9225 # If no C compiler was specified, use CC.
9226 LTCC=${LTCC-"$CC"}
9227
9228 # If no C compiler flags were specified, use CFLAGS.
9229 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9230
9231 # Allow CC to be a program name with arguments.
9232 compiler=$CC
9233
9234 # Save the default compiler, since it gets overwritten when the other
9235 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9236 compiler_DEFAULT=$CC
9237
9238 # save warnings/boilerplate of simple test code
9239 ac_outfile=conftest.$ac_objext
9240 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9241 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9242 _lt_compiler_boilerplate=`cat conftest.err`
9243 $RM conftest*
9244
9245 ac_outfile=conftest.$ac_objext
9246 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9247 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9248 _lt_linker_boilerplate=`cat conftest.err`
9249 $RM -r conftest*
9250
9251
9252 ## CAVEAT EMPTOR:
9253 ## There is no encapsulation within the following macros, do not change
9254 ## the running order or otherwise move them around unless you know exactly
9255 ## what you are doing...
9256 if test -n "$compiler"; then
9257
9258 lt_prog_compiler_no_builtin_flag=
9259
9260 if test "$GCC" = yes; then
9261   case $cc_basename in
9262   nvcc*)
9263     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9264   *)
9265     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9266   esac
9267
9268   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9269 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9270 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9271   $as_echo_n "(cached) " >&6
9272 else
9273   lt_cv_prog_compiler_rtti_exceptions=no
9274    ac_outfile=conftest.$ac_objext
9275    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9276    lt_compiler_flag="-fno-rtti -fno-exceptions"
9277    # Insert the option either (1) after the last *FLAGS variable, or
9278    # (2) before a word containing "conftest.", or (3) at the end.
9279    # Note that $ac_compile itself does not contain backslashes and begins
9280    # with a dollar sign (not a hyphen), so the echo should work correctly.
9281    # The option is referenced via a variable to avoid confusing sed.
9282    lt_compile=`echo "$ac_compile" | $SED \
9283    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9284    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9285    -e 's:$: $lt_compiler_flag:'`
9286    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9287    (eval "$lt_compile" 2>conftest.err)
9288    ac_status=$?
9289    cat conftest.err >&5
9290    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9291    if (exit $ac_status) && test -s "$ac_outfile"; then
9292      # The compiler can only warn and ignore the option if not recognized
9293      # So say no if there are warnings other than the usual output.
9294      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9295      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9296      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9297        lt_cv_prog_compiler_rtti_exceptions=yes
9298      fi
9299    fi
9300    $RM conftest*
9301
9302 fi
9303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9304 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9305
9306 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9307     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9308 else
9309     :
9310 fi
9311
9312 fi
9313
9314
9315
9316
9317
9318
9319   lt_prog_compiler_wl=
9320 lt_prog_compiler_pic=
9321 lt_prog_compiler_static=
9322
9323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9324 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9325
9326   if test "$GCC" = yes; then
9327     lt_prog_compiler_wl='-Wl,'
9328     lt_prog_compiler_static='-static'
9329
9330     case $host_os in
9331       aix*)
9332       # All AIX code is PIC.
9333       if test "$host_cpu" = ia64; then
9334         # AIX 5 now supports IA64 processor
9335         lt_prog_compiler_static='-Bstatic'
9336       fi
9337       lt_prog_compiler_pic='-fPIC'
9338       ;;
9339
9340     amigaos*)
9341       case $host_cpu in
9342       powerpc)
9343             # see comment about AmigaOS4 .so support
9344             lt_prog_compiler_pic='-fPIC'
9345         ;;
9346       m68k)
9347             # FIXME: we need at least 68020 code to build shared libraries, but
9348             # adding the `-m68020' flag to GCC prevents building anything better,
9349             # like `-m68040'.
9350             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9351         ;;
9352       esac
9353       ;;
9354
9355     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9356       # PIC is the default for these OSes.
9357       ;;
9358
9359     mingw* | cygwin* | pw32* | os2* | cegcc*)
9360       # This hack is so that the source file can tell whether it is being
9361       # built for inclusion in a dll (and should export symbols for example).
9362       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9363       # (--disable-auto-import) libraries
9364       lt_prog_compiler_pic='-DDLL_EXPORT'
9365       ;;
9366
9367     darwin* | rhapsody*)
9368       # PIC is the default on this platform
9369       # Common symbols not allowed in MH_DYLIB files
9370       lt_prog_compiler_pic='-fno-common'
9371       ;;
9372
9373     haiku*)
9374       # PIC is the default for Haiku.
9375       # The "-static" flag exists, but is broken.
9376       lt_prog_compiler_static=
9377       ;;
9378
9379     hpux*)
9380       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9381       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9382       # sets the default TLS model and affects inlining.
9383       case $host_cpu in
9384       hppa*64*)
9385         # +Z the default
9386         ;;
9387       *)
9388         lt_prog_compiler_pic='-fPIC'
9389         ;;
9390       esac
9391       ;;
9392
9393     interix[3-9]*)
9394       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9395       # Instead, we relocate shared libraries at runtime.
9396       ;;
9397
9398     msdosdjgpp*)
9399       # Just because we use GCC doesn't mean we suddenly get shared libraries
9400       # on systems that don't support them.
9401       lt_prog_compiler_can_build_shared=no
9402       enable_shared=no
9403       ;;
9404
9405     *nto* | *qnx*)
9406       # QNX uses GNU C++, but need to define -shared option too, otherwise
9407       # it will coredump.
9408       lt_prog_compiler_pic='-fPIC -shared'
9409       ;;
9410
9411     sysv4*MP*)
9412       if test -d /usr/nec; then
9413         lt_prog_compiler_pic=-Kconform_pic
9414       fi
9415       ;;
9416
9417     *)
9418       lt_prog_compiler_pic='-fPIC'
9419       ;;
9420     esac
9421
9422     case $cc_basename in
9423     nvcc*) # Cuda Compiler Driver 2.2
9424       lt_prog_compiler_wl='-Xlinker '
9425       lt_prog_compiler_pic='-Xcompiler -fPIC'
9426       ;;
9427     esac
9428   else
9429     # PORTME Check for flag to pass linker flags through the system compiler.
9430     case $host_os in
9431     aix*)
9432       lt_prog_compiler_wl='-Wl,'
9433       if test "$host_cpu" = ia64; then
9434         # AIX 5 now supports IA64 processor
9435         lt_prog_compiler_static='-Bstatic'
9436       else
9437         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9438       fi
9439       ;;
9440
9441     mingw* | cygwin* | pw32* | os2* | cegcc*)
9442       # This hack is so that the source file can tell whether it is being
9443       # built for inclusion in a dll (and should export symbols for example).
9444       lt_prog_compiler_pic='-DDLL_EXPORT'
9445       ;;
9446
9447     hpux9* | hpux10* | hpux11*)
9448       lt_prog_compiler_wl='-Wl,'
9449       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9450       # not for PA HP-UX.
9451       case $host_cpu in
9452       hppa*64*|ia64*)
9453         # +Z the default
9454         ;;
9455       *)
9456         lt_prog_compiler_pic='+Z'
9457         ;;
9458       esac
9459       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9460       lt_prog_compiler_static='${wl}-a ${wl}archive'
9461       ;;
9462
9463     irix5* | irix6* | nonstopux*)
9464       lt_prog_compiler_wl='-Wl,'
9465       # PIC (with -KPIC) is the default.
9466       lt_prog_compiler_static='-non_shared'
9467       ;;
9468
9469     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9470       case $cc_basename in
9471       # old Intel for x86_64 which still supported -KPIC.
9472       ecc*)
9473         lt_prog_compiler_wl='-Wl,'
9474         lt_prog_compiler_pic='-KPIC'
9475         lt_prog_compiler_static='-static'
9476         ;;
9477       # icc used to be incompatible with GCC.
9478       # ICC 10 doesn't accept -KPIC any more.
9479       icc* | ifort*)
9480         lt_prog_compiler_wl='-Wl,'
9481         lt_prog_compiler_pic='-fPIC'
9482         lt_prog_compiler_static='-static'
9483         ;;
9484       # Lahey Fortran 8.1.
9485       lf95*)
9486         lt_prog_compiler_wl='-Wl,'
9487         lt_prog_compiler_pic='--shared'
9488         lt_prog_compiler_static='--static'
9489         ;;
9490       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9491         # Portland Group compilers (*not* the Pentium gcc compiler,
9492         # which looks to be a dead project)
9493         lt_prog_compiler_wl='-Wl,'
9494         lt_prog_compiler_pic='-fpic'
9495         lt_prog_compiler_static='-Bstatic'
9496         ;;
9497       ccc*)
9498         lt_prog_compiler_wl='-Wl,'
9499         # All Alpha code is PIC.
9500         lt_prog_compiler_static='-non_shared'
9501         ;;
9502       xl* | bgxl* | bgf* | mpixl*)
9503         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9504         lt_prog_compiler_wl='-Wl,'
9505         lt_prog_compiler_pic='-qpic'
9506         lt_prog_compiler_static='-qstaticlink'
9507         ;;
9508       *)
9509         case `$CC -V 2>&1 | sed 5q` in
9510         *Sun\ F* | *Sun*Fortran*)
9511           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9512           lt_prog_compiler_pic='-KPIC'
9513           lt_prog_compiler_static='-Bstatic'
9514           lt_prog_compiler_wl=''
9515           ;;
9516         *Sun\ C*)
9517           # Sun C 5.9
9518           lt_prog_compiler_pic='-KPIC'
9519           lt_prog_compiler_static='-Bstatic'
9520           lt_prog_compiler_wl='-Wl,'
9521           ;;
9522         esac
9523         ;;
9524       esac
9525       ;;
9526
9527     newsos6)
9528       lt_prog_compiler_pic='-KPIC'
9529       lt_prog_compiler_static='-Bstatic'
9530       ;;
9531
9532     *nto* | *qnx*)
9533       # QNX uses GNU C++, but need to define -shared option too, otherwise
9534       # it will coredump.
9535       lt_prog_compiler_pic='-fPIC -shared'
9536       ;;
9537
9538     osf3* | osf4* | osf5*)
9539       lt_prog_compiler_wl='-Wl,'
9540       # All OSF/1 code is PIC.
9541       lt_prog_compiler_static='-non_shared'
9542       ;;
9543
9544     rdos*)
9545       lt_prog_compiler_static='-non_shared'
9546       ;;
9547
9548     solaris*)
9549       lt_prog_compiler_pic='-KPIC'
9550       lt_prog_compiler_static='-Bstatic'
9551       case $cc_basename in
9552       f77* | f90* | f95*)
9553         lt_prog_compiler_wl='-Qoption ld ';;
9554       *)
9555         lt_prog_compiler_wl='-Wl,';;
9556       esac
9557       ;;
9558
9559     sunos4*)
9560       lt_prog_compiler_wl='-Qoption ld '
9561       lt_prog_compiler_pic='-PIC'
9562       lt_prog_compiler_static='-Bstatic'
9563       ;;
9564
9565     sysv4 | sysv4.2uw2* | sysv4.3*)
9566       lt_prog_compiler_wl='-Wl,'
9567       lt_prog_compiler_pic='-KPIC'
9568       lt_prog_compiler_static='-Bstatic'
9569       ;;
9570
9571     sysv4*MP*)
9572       if test -d /usr/nec ;then
9573         lt_prog_compiler_pic='-Kconform_pic'
9574         lt_prog_compiler_static='-Bstatic'
9575       fi
9576       ;;
9577
9578     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9579       lt_prog_compiler_wl='-Wl,'
9580       lt_prog_compiler_pic='-KPIC'
9581       lt_prog_compiler_static='-Bstatic'
9582       ;;
9583
9584     unicos*)
9585       lt_prog_compiler_wl='-Wl,'
9586       lt_prog_compiler_can_build_shared=no
9587       ;;
9588
9589     uts4*)
9590       lt_prog_compiler_pic='-pic'
9591       lt_prog_compiler_static='-Bstatic'
9592       ;;
9593
9594     *)
9595       lt_prog_compiler_can_build_shared=no
9596       ;;
9597     esac
9598   fi
9599
9600 case $host_os in
9601   # For platforms which do not support PIC, -DPIC is meaningless:
9602   *djgpp*)
9603     lt_prog_compiler_pic=
9604     ;;
9605   *)
9606     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9607     ;;
9608 esac
9609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9610 $as_echo "$lt_prog_compiler_pic" >&6; }
9611
9612
9613
9614
9615
9616
9617 #
9618 # Check to make sure the PIC flag actually works.
9619 #
9620 if test -n "$lt_prog_compiler_pic"; then
9621   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9622 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9623 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9624   $as_echo_n "(cached) " >&6
9625 else
9626   lt_cv_prog_compiler_pic_works=no
9627    ac_outfile=conftest.$ac_objext
9628    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9629    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9630    # Insert the option either (1) after the last *FLAGS variable, or
9631    # (2) before a word containing "conftest.", or (3) at the end.
9632    # Note that $ac_compile itself does not contain backslashes and begins
9633    # with a dollar sign (not a hyphen), so the echo should work correctly.
9634    # The option is referenced via a variable to avoid confusing sed.
9635    lt_compile=`echo "$ac_compile" | $SED \
9636    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9637    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9638    -e 's:$: $lt_compiler_flag:'`
9639    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9640    (eval "$lt_compile" 2>conftest.err)
9641    ac_status=$?
9642    cat conftest.err >&5
9643    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9644    if (exit $ac_status) && test -s "$ac_outfile"; then
9645      # The compiler can only warn and ignore the option if not recognized
9646      # So say no if there are warnings other than the usual output.
9647      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9648      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9649      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9650        lt_cv_prog_compiler_pic_works=yes
9651      fi
9652    fi
9653    $RM conftest*
9654
9655 fi
9656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9657 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9658
9659 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9660     case $lt_prog_compiler_pic in
9661      "" | " "*) ;;
9662      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9663      esac
9664 else
9665     lt_prog_compiler_pic=
9666      lt_prog_compiler_can_build_shared=no
9667 fi
9668
9669 fi
9670
9671
9672
9673
9674
9675
9676 #
9677 # Check to make sure the static flag actually works.
9678 #
9679 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9681 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9682 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9683   $as_echo_n "(cached) " >&6
9684 else
9685   lt_cv_prog_compiler_static_works=no
9686    save_LDFLAGS="$LDFLAGS"
9687    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9688    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9689    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9690      # The linker can only warn and ignore the option if not recognized
9691      # So say no if there are warnings
9692      if test -s conftest.err; then
9693        # Append any errors to the config.log.
9694        cat conftest.err 1>&5
9695        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9696        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9697        if diff conftest.exp conftest.er2 >/dev/null; then
9698          lt_cv_prog_compiler_static_works=yes
9699        fi
9700      else
9701        lt_cv_prog_compiler_static_works=yes
9702      fi
9703    fi
9704    $RM -r conftest*
9705    LDFLAGS="$save_LDFLAGS"
9706
9707 fi
9708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9709 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9710
9711 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9712     :
9713 else
9714     lt_prog_compiler_static=
9715 fi
9716
9717
9718
9719
9720
9721
9722
9723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9724 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9725 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9726   $as_echo_n "(cached) " >&6
9727 else
9728   lt_cv_prog_compiler_c_o=no
9729    $RM -r conftest 2>/dev/null
9730    mkdir conftest
9731    cd conftest
9732    mkdir out
9733    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9734
9735    lt_compiler_flag="-o out/conftest2.$ac_objext"
9736    # Insert the option either (1) after the last *FLAGS variable, or
9737    # (2) before a word containing "conftest.", or (3) at the end.
9738    # Note that $ac_compile itself does not contain backslashes and begins
9739    # with a dollar sign (not a hyphen), so the echo should work correctly.
9740    lt_compile=`echo "$ac_compile" | $SED \
9741    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9742    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9743    -e 's:$: $lt_compiler_flag:'`
9744    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9745    (eval "$lt_compile" 2>out/conftest.err)
9746    ac_status=$?
9747    cat out/conftest.err >&5
9748    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9749    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9750    then
9751      # The compiler can only warn and ignore the option if not recognized
9752      # So say no if there are warnings
9753      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9754      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9755      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9756        lt_cv_prog_compiler_c_o=yes
9757      fi
9758    fi
9759    chmod u+w . 2>&5
9760    $RM conftest*
9761    # SGI C++ compiler will create directory out/ii_files/ for
9762    # template instantiation
9763    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9764    $RM out/* && rmdir out
9765    cd ..
9766    $RM -r conftest
9767    $RM conftest*
9768
9769 fi
9770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9771 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9772
9773
9774
9775
9776
9777
9778   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9779 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9780 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9781   $as_echo_n "(cached) " >&6
9782 else
9783   lt_cv_prog_compiler_c_o=no
9784    $RM -r conftest 2>/dev/null
9785    mkdir conftest
9786    cd conftest
9787    mkdir out
9788    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9789
9790    lt_compiler_flag="-o out/conftest2.$ac_objext"
9791    # Insert the option either (1) after the last *FLAGS variable, or
9792    # (2) before a word containing "conftest.", or (3) at the end.
9793    # Note that $ac_compile itself does not contain backslashes and begins
9794    # with a dollar sign (not a hyphen), so the echo should work correctly.
9795    lt_compile=`echo "$ac_compile" | $SED \
9796    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9797    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9798    -e 's:$: $lt_compiler_flag:'`
9799    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9800    (eval "$lt_compile" 2>out/conftest.err)
9801    ac_status=$?
9802    cat out/conftest.err >&5
9803    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9804    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9805    then
9806      # The compiler can only warn and ignore the option if not recognized
9807      # So say no if there are warnings
9808      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9809      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9810      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9811        lt_cv_prog_compiler_c_o=yes
9812      fi
9813    fi
9814    chmod u+w . 2>&5
9815    $RM conftest*
9816    # SGI C++ compiler will create directory out/ii_files/ for
9817    # template instantiation
9818    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9819    $RM out/* && rmdir out
9820    cd ..
9821    $RM -r conftest
9822    $RM conftest*
9823
9824 fi
9825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9826 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9827
9828
9829
9830
9831 hard_links="nottested"
9832 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9833   # do not overwrite the value of need_locks provided by the user
9834   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9835 $as_echo_n "checking if we can lock with hard links... " >&6; }
9836   hard_links=yes
9837   $RM conftest*
9838   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9839   touch conftest.a
9840   ln conftest.a conftest.b 2>&5 || hard_links=no
9841   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9843 $as_echo "$hard_links" >&6; }
9844   if test "$hard_links" = no; then
9845     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9846 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9847     need_locks=warn
9848   fi
9849 else
9850   need_locks=no
9851 fi
9852
9853
9854
9855
9856
9857
9858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9859 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9860
9861   runpath_var=
9862   allow_undefined_flag=
9863   always_export_symbols=no
9864   archive_cmds=
9865   archive_expsym_cmds=
9866   compiler_needs_object=no
9867   enable_shared_with_static_runtimes=no
9868   export_dynamic_flag_spec=
9869   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9870   hardcode_automatic=no
9871   hardcode_direct=no
9872   hardcode_direct_absolute=no
9873   hardcode_libdir_flag_spec=
9874   hardcode_libdir_flag_spec_ld=
9875   hardcode_libdir_separator=
9876   hardcode_minus_L=no
9877   hardcode_shlibpath_var=unsupported
9878   inherit_rpath=no
9879   link_all_deplibs=unknown
9880   module_cmds=
9881   module_expsym_cmds=
9882   old_archive_from_new_cmds=
9883   old_archive_from_expsyms_cmds=
9884   thread_safe_flag_spec=
9885   whole_archive_flag_spec=
9886   # include_expsyms should be a list of space-separated symbols to be *always*
9887   # included in the symbol list
9888   include_expsyms=
9889   # exclude_expsyms can be an extended regexp of symbols to exclude
9890   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9891   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9892   # as well as any symbol that contains `d'.
9893   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9894   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9895   # platforms (ab)use it in PIC code, but their linkers get confused if
9896   # the symbol is explicitly referenced.  Since portable code cannot
9897   # rely on this symbol name, it's probably fine to never include it in
9898   # preloaded symbol tables.
9899   # Exclude shared library initialization/finalization symbols.
9900   extract_expsyms_cmds=
9901
9902   case $host_os in
9903   cygwin* | mingw* | pw32* | cegcc*)
9904     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9905     # When not using gcc, we currently assume that we are using
9906     # Microsoft Visual C++.
9907     if test "$GCC" != yes; then
9908       with_gnu_ld=no
9909     fi
9910     ;;
9911   interix*)
9912     # we just hope/assume this is gcc and not c89 (= MSVC++)
9913     with_gnu_ld=yes
9914     ;;
9915   openbsd*)
9916     with_gnu_ld=no
9917     ;;
9918   esac
9919
9920   ld_shlibs=yes
9921
9922   # On some targets, GNU ld is compatible enough with the native linker
9923   # that we're better off using the native interface for both.
9924   lt_use_gnu_ld_interface=no
9925   if test "$with_gnu_ld" = yes; then
9926     case $host_os in
9927       aix*)
9928         # The AIX port of GNU ld has always aspired to compatibility
9929         # with the native linker.  However, as the warning in the GNU ld
9930         # block says, versions before 2.19.5* couldn't really create working
9931         # shared libraries, regardless of the interface used.
9932         case `$LD -v 2>&1` in
9933           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9934           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9935           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9936           *)
9937             lt_use_gnu_ld_interface=yes
9938             ;;
9939         esac
9940         ;;
9941       *)
9942         lt_use_gnu_ld_interface=yes
9943         ;;
9944     esac
9945   fi
9946
9947   if test "$lt_use_gnu_ld_interface" = yes; then
9948     # If archive_cmds runs LD, not CC, wlarc should be empty
9949     wlarc='${wl}'
9950
9951     # Set some defaults for GNU ld with shared library support. These
9952     # are reset later if shared libraries are not supported. Putting them
9953     # here allows them to be overridden if necessary.
9954     runpath_var=LD_RUN_PATH
9955     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9956     export_dynamic_flag_spec='${wl}--export-dynamic'
9957     # ancient GNU ld didn't support --whole-archive et. al.
9958     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9959       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9960     else
9961       whole_archive_flag_spec=
9962     fi
9963     supports_anon_versioning=no
9964     case `$LD -v 2>&1` in
9965       *GNU\ gold*) supports_anon_versioning=yes ;;
9966       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9967       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9968       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9969       *\ 2.11.*) ;; # other 2.11 versions
9970       *) supports_anon_versioning=yes ;;
9971     esac
9972
9973     # See if GNU ld supports shared libraries.
9974     case $host_os in
9975     aix[3-9]*)
9976       # On AIX/PPC, the GNU linker is very broken
9977       if test "$host_cpu" != ia64; then
9978         ld_shlibs=no
9979         cat <<_LT_EOF 1>&2
9980
9981 *** Warning: the GNU linker, at least up to release 2.19, is reported
9982 *** to be unable to reliably create shared libraries on AIX.
9983 *** Therefore, libtool is disabling shared libraries support.  If you
9984 *** really care for shared libraries, you may want to install binutils
9985 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9986 *** You will then need to restart the configuration process.
9987
9988 _LT_EOF
9989       fi
9990       ;;
9991
9992     amigaos*)
9993       case $host_cpu in
9994       powerpc)
9995             # see comment about AmigaOS4 .so support
9996             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9997             archive_expsym_cmds=''
9998         ;;
9999       m68k)
10000             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10001             hardcode_libdir_flag_spec='-L$libdir'
10002             hardcode_minus_L=yes
10003         ;;
10004       esac
10005       ;;
10006
10007     beos*)
10008       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10009         allow_undefined_flag=unsupported
10010         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10011         # support --undefined.  This deserves some investigation.  FIXME
10012         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10013       else
10014         ld_shlibs=no
10015       fi
10016       ;;
10017
10018     cygwin* | mingw* | pw32* | cegcc*)
10019       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10020       # as there is no search path for DLLs.
10021       hardcode_libdir_flag_spec='-L$libdir'
10022       export_dynamic_flag_spec='${wl}--export-all-symbols'
10023       allow_undefined_flag=unsupported
10024       always_export_symbols=no
10025       enable_shared_with_static_runtimes=yes
10026       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10027
10028       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10029         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10030         # If the export-symbols file already is a .def file (1st line
10031         # is EXPORTS), use it as is; otherwise, prepend...
10032         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10033           cp $export_symbols $output_objdir/$soname.def;
10034         else
10035           echo EXPORTS > $output_objdir/$soname.def;
10036           cat $export_symbols >> $output_objdir/$soname.def;
10037         fi~
10038         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10039       else
10040         ld_shlibs=no
10041       fi
10042       ;;
10043
10044     haiku*)
10045       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10046       link_all_deplibs=yes
10047       ;;
10048
10049     interix[3-9]*)
10050       hardcode_direct=no
10051       hardcode_shlibpath_var=no
10052       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10053       export_dynamic_flag_spec='${wl}-E'
10054       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10055       # Instead, shared libraries are loaded at an image base (0x10000000 by
10056       # default) and relocated if they conflict, which is a slow very memory
10057       # consuming and fragmenting process.  To avoid this, we pick a random,
10058       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10059       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10060       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10061       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10062       ;;
10063
10064     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10065       tmp_diet=no
10066       if test "$host_os" = linux-dietlibc; then
10067         case $cc_basename in
10068           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10069         esac
10070       fi
10071       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10072          && test "$tmp_diet" = no
10073       then
10074         tmp_addflag=
10075         tmp_sharedflag='-shared'
10076         case $cc_basename,$host_cpu in
10077         pgcc*)                          # Portland Group C compiler
10078           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'
10079           tmp_addflag=' $pic_flag'
10080           ;;
10081         pgf77* | pgf90* | pgf95* | pgfortran*)
10082                                         # Portland Group f77 and f90 compilers
10083           whole_archive_flag_spec='${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'
10084           tmp_addflag=' $pic_flag -Mnomain' ;;
10085         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10086           tmp_addflag=' -i_dynamic' ;;
10087         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10088           tmp_addflag=' -i_dynamic -nofor_main' ;;
10089         ifc* | ifort*)                  # Intel Fortran compiler
10090           tmp_addflag=' -nofor_main' ;;
10091         lf95*)                          # Lahey Fortran 8.1
10092           whole_archive_flag_spec=
10093           tmp_sharedflag='--shared' ;;
10094         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10095           tmp_sharedflag='-qmkshrobj'
10096           tmp_addflag= ;;
10097         nvcc*)  # Cuda Compiler Driver 2.2
10098           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10099           compiler_needs_object=yes
10100           ;;
10101         esac
10102         case `$CC -V 2>&1 | sed 5q` in
10103         *Sun\ C*)                       # Sun C 5.9
10104           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\"` ${wl}--no-whole-archive'
10105           compiler_needs_object=yes
10106           tmp_sharedflag='-G' ;;
10107         *Sun\ F*)                       # Sun Fortran 8.3
10108           tmp_sharedflag='-G' ;;
10109         esac
10110         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10111
10112         if test "x$supports_anon_versioning" = xyes; then
10113           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10114             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10115             echo "local: *; };" >> $output_objdir/$libname.ver~
10116             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10117         fi
10118
10119         case $cc_basename in
10120         xlf* | bgf* | bgxlf* | mpixlf*)
10121           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10122           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10123           hardcode_libdir_flag_spec=
10124           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10125           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10126           if test "x$supports_anon_versioning" = xyes; then
10127             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10128               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10129               echo "local: *; };" >> $output_objdir/$libname.ver~
10130               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10131           fi
10132           ;;
10133         esac
10134       else
10135         ld_shlibs=no
10136       fi
10137       ;;
10138
10139     netbsd*)
10140       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10141         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10142         wlarc=
10143       else
10144         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10145         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10146       fi
10147       ;;
10148
10149     solaris*)
10150       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10151         ld_shlibs=no
10152         cat <<_LT_EOF 1>&2
10153
10154 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10155 *** create shared libraries on Solaris systems.  Therefore, libtool
10156 *** is disabling shared libraries support.  We urge you to upgrade GNU
10157 *** binutils to release 2.9.1 or newer.  Another option is to modify
10158 *** your PATH or compiler configuration so that the native linker is
10159 *** used, and then restart.
10160
10161 _LT_EOF
10162       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10163         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10164         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10165       else
10166         ld_shlibs=no
10167       fi
10168       ;;
10169
10170     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10171       case `$LD -v 2>&1` in
10172         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10173         ld_shlibs=no
10174         cat <<_LT_EOF 1>&2
10175
10176 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10177 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10178 *** is disabling shared libraries support.  We urge you to upgrade GNU
10179 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10180 *** your PATH or compiler configuration so that the native linker is
10181 *** used, and then restart.
10182
10183 _LT_EOF
10184         ;;
10185         *)
10186           # For security reasons, it is highly recommended that you always
10187           # use absolute paths for naming shared libraries, and exclude the
10188           # DT_RUNPATH tag from executables and libraries.  But doing so
10189           # requires that you compile everything twice, which is a pain.
10190           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10191             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10192             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10193             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10194           else
10195             ld_shlibs=no
10196           fi
10197         ;;
10198       esac
10199       ;;
10200
10201     sunos4*)
10202       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10203       wlarc=
10204       hardcode_direct=yes
10205       hardcode_shlibpath_var=no
10206       ;;
10207
10208     *)
10209       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10210         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10211         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10212       else
10213         ld_shlibs=no
10214       fi
10215       ;;
10216     esac
10217
10218     if test "$ld_shlibs" = no; then
10219       runpath_var=
10220       hardcode_libdir_flag_spec=
10221       export_dynamic_flag_spec=
10222       whole_archive_flag_spec=
10223     fi
10224   else
10225     # PORTME fill in a description of your system's linker (not GNU ld)
10226     case $host_os in
10227     aix3*)
10228       allow_undefined_flag=unsupported
10229       always_export_symbols=yes
10230       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10231       # Note: this linker hardcodes the directories in LIBPATH if there
10232       # are no directories specified by -L.
10233       hardcode_minus_L=yes
10234       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10235         # Neither direct hardcoding nor static linking is supported with a
10236         # broken collect2.
10237         hardcode_direct=unsupported
10238       fi
10239       ;;
10240
10241     aix[4-9]*)
10242       if test "$host_cpu" = ia64; then
10243         # On IA64, the linker does run time linking by default, so we don't
10244         # have to do anything special.
10245         aix_use_runtimelinking=no
10246         exp_sym_flag='-Bexport'
10247         no_entry_flag=""
10248       else
10249         # If we're using GNU nm, then we don't want the "-C" option.
10250         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10251         # Also, AIX nm treats weak defined symbols like other global
10252         # defined symbols, whereas GNU nm marks them as "W".
10253         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10254           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10255         else
10256           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10257         fi
10258         aix_use_runtimelinking=no
10259
10260         # Test if we are trying to use run time linking or normal
10261         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10262         # need to do runtime linking.
10263         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10264           for ld_flag in $LDFLAGS; do
10265           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10266             aix_use_runtimelinking=yes
10267             break
10268           fi
10269           done
10270           ;;
10271         esac
10272
10273         exp_sym_flag='-bexport'
10274         no_entry_flag='-bnoentry'
10275       fi
10276
10277       # When large executables or shared objects are built, AIX ld can
10278       # have problems creating the table of contents.  If linking a library
10279       # or program results in "error TOC overflow" add -mminimal-toc to
10280       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10281       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10282
10283       archive_cmds=''
10284       hardcode_direct=yes
10285       hardcode_direct_absolute=yes
10286       hardcode_libdir_separator=':'
10287       link_all_deplibs=yes
10288       file_list_spec='${wl}-f,'
10289
10290       if test "$GCC" = yes; then
10291         case $host_os in aix4.[012]|aix4.[012].*)
10292         # We only want to do this on AIX 4.2 and lower, the check
10293         # below for broken collect2 doesn't work under 4.3+
10294           collect2name=`${CC} -print-prog-name=collect2`
10295           if test -f "$collect2name" &&
10296            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10297           then
10298           # We have reworked collect2
10299           :
10300           else
10301           # We have old collect2
10302           hardcode_direct=unsupported
10303           # It fails to find uninstalled libraries when the uninstalled
10304           # path is not listed in the libpath.  Setting hardcode_minus_L
10305           # to unsupported forces relinking
10306           hardcode_minus_L=yes
10307           hardcode_libdir_flag_spec='-L$libdir'
10308           hardcode_libdir_separator=
10309           fi
10310           ;;
10311         esac
10312         shared_flag='-shared'
10313         if test "$aix_use_runtimelinking" = yes; then
10314           shared_flag="$shared_flag "'${wl}-G'
10315         fi
10316       else
10317         # not using gcc
10318         if test "$host_cpu" = ia64; then
10319         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10320         # chokes on -Wl,-G. The following line is correct:
10321           shared_flag='-G'
10322         else
10323           if test "$aix_use_runtimelinking" = yes; then
10324             shared_flag='${wl}-G'
10325           else
10326             shared_flag='${wl}-bM:SRE'
10327           fi
10328         fi
10329       fi
10330
10331       export_dynamic_flag_spec='${wl}-bexpall'
10332       # It seems that -bexpall does not export symbols beginning with
10333       # underscore (_), so it is better to generate a list of symbols to export.
10334       always_export_symbols=yes
10335       if test "$aix_use_runtimelinking" = yes; then
10336         # Warning - without using the other runtime loading flags (-brtl),
10337         # -berok will link without error, but may produce a broken library.
10338         allow_undefined_flag='-berok'
10339         # Determine the default libpath from the value encoded in an
10340         # empty executable.
10341         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10342 /* end confdefs.h.  */
10343
10344 int
10345 main ()
10346 {
10347
10348   ;
10349   return 0;
10350 }
10351 _ACEOF
10352 if ac_fn_c_try_link "$LINENO"; then :
10353
10354 lt_aix_libpath_sed='
10355     /Import File Strings/,/^$/ {
10356         /^0/ {
10357             s/^0  *\(.*\)$/\1/
10358             p
10359         }
10360     }'
10361 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10362 # Check for a 64-bit object if we didn't find anything.
10363 if test -z "$aix_libpath"; then
10364   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10365 fi
10366 fi
10367 rm -f core conftest.err conftest.$ac_objext \
10368     conftest$ac_exeext conftest.$ac_ext
10369 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10370
10371         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10372         archive_expsym_cmds='$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 $shared_flag"
10373       else
10374         if test "$host_cpu" = ia64; then
10375           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10376           allow_undefined_flag="-z nodefs"
10377           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10378         else
10379          # Determine the default libpath from the value encoded in an
10380          # empty executable.
10381          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10382 /* end confdefs.h.  */
10383
10384 int
10385 main ()
10386 {
10387
10388   ;
10389   return 0;
10390 }
10391 _ACEOF
10392 if ac_fn_c_try_link "$LINENO"; then :
10393
10394 lt_aix_libpath_sed='
10395     /Import File Strings/,/^$/ {
10396         /^0/ {
10397             s/^0  *\(.*\)$/\1/
10398             p
10399         }
10400     }'
10401 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10402 # Check for a 64-bit object if we didn't find anything.
10403 if test -z "$aix_libpath"; then
10404   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10405 fi
10406 fi
10407 rm -f core conftest.err conftest.$ac_objext \
10408     conftest$ac_exeext conftest.$ac_ext
10409 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10410
10411          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10412           # Warning - without using the other run time loading flags,
10413           # -berok will link without error, but may produce a broken library.
10414           no_undefined_flag=' ${wl}-bernotok'
10415           allow_undefined_flag=' ${wl}-berok'
10416           if test "$with_gnu_ld" = yes; then
10417             # We only use this code for GNU lds that support --whole-archive.
10418             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10419           else
10420             # Exported symbols can be pulled into shared objects from archives
10421             whole_archive_flag_spec='$convenience'
10422           fi
10423           archive_cmds_need_lc=yes
10424           # This is similar to how AIX traditionally builds its shared libraries.
10425           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'
10426         fi
10427       fi
10428       ;;
10429
10430     amigaos*)
10431       case $host_cpu in
10432       powerpc)
10433             # see comment about AmigaOS4 .so support
10434             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10435             archive_expsym_cmds=''
10436         ;;
10437       m68k)
10438             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10439             hardcode_libdir_flag_spec='-L$libdir'
10440             hardcode_minus_L=yes
10441         ;;
10442       esac
10443       ;;
10444
10445     bsdi[45]*)
10446       export_dynamic_flag_spec=-rdynamic
10447       ;;
10448
10449     cygwin* | mingw* | pw32* | cegcc*)
10450       # When not using gcc, we currently assume that we are using
10451       # Microsoft Visual C++.
10452       # hardcode_libdir_flag_spec is actually meaningless, as there is
10453       # no search path for DLLs.
10454       hardcode_libdir_flag_spec=' '
10455       allow_undefined_flag=unsupported
10456       # Tell ltmain to make .lib files, not .a files.
10457       libext=lib
10458       # Tell ltmain to make .dll files, not .so files.
10459       shrext_cmds=".dll"
10460       # FIXME: Setting linknames here is a bad hack.
10461       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10462       # The linker will automatically build a .lib file if we build a DLL.
10463       old_archive_from_new_cmds='true'
10464       # FIXME: Should let the user specify the lib program.
10465       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10466       fix_srcfile_path='`cygpath -w "$srcfile"`'
10467       enable_shared_with_static_runtimes=yes
10468       ;;
10469
10470     darwin* | rhapsody*)
10471
10472
10473   archive_cmds_need_lc=no
10474   hardcode_direct=no
10475   hardcode_automatic=yes
10476   hardcode_shlibpath_var=unsupported
10477   if test "$lt_cv_ld_force_load" = "yes"; then
10478     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10479   else
10480     whole_archive_flag_spec=''
10481   fi
10482   link_all_deplibs=yes
10483   allow_undefined_flag="$_lt_dar_allow_undefined"
10484   case $cc_basename in
10485      ifort*) _lt_dar_can_shared=yes ;;
10486      *) _lt_dar_can_shared=$GCC ;;
10487   esac
10488   if test "$_lt_dar_can_shared" = "yes"; then
10489     output_verbose_link_cmd=func_echo_all
10490     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10491     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10492     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}${_lt_dsymutil}"
10493     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10494
10495   else
10496   ld_shlibs=no
10497   fi
10498
10499       ;;
10500
10501     dgux*)
10502       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10503       hardcode_libdir_flag_spec='-L$libdir'
10504       hardcode_shlibpath_var=no
10505       ;;
10506
10507     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10508     # support.  Future versions do this automatically, but an explicit c++rt0.o
10509     # does not break anything, and helps significantly (at the cost of a little
10510     # extra space).
10511     freebsd2.2*)
10512       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10513       hardcode_libdir_flag_spec='-R$libdir'
10514       hardcode_direct=yes
10515       hardcode_shlibpath_var=no
10516       ;;
10517
10518     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10519     freebsd2.*)
10520       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10521       hardcode_direct=yes
10522       hardcode_minus_L=yes
10523       hardcode_shlibpath_var=no
10524       ;;
10525
10526     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10527     freebsd* | dragonfly*)
10528       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10529       hardcode_libdir_flag_spec='-R$libdir'
10530       hardcode_direct=yes
10531       hardcode_shlibpath_var=no
10532       ;;
10533
10534     hpux9*)
10535       if test "$GCC" = yes; then
10536         archive_cmds='$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 $lib'
10537       else
10538         archive_cmds='$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 $lib'
10539       fi
10540       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10541       hardcode_libdir_separator=:
10542       hardcode_direct=yes
10543
10544       # hardcode_minus_L: Not really in the search PATH,
10545       # but as the default location of the library.
10546       hardcode_minus_L=yes
10547       export_dynamic_flag_spec='${wl}-E'
10548       ;;
10549
10550     hpux10*)
10551       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10552         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10553       else
10554         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10555       fi
10556       if test "$with_gnu_ld" = no; then
10557         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10558         hardcode_libdir_flag_spec_ld='+b $libdir'
10559         hardcode_libdir_separator=:
10560         hardcode_direct=yes
10561         hardcode_direct_absolute=yes
10562         export_dynamic_flag_spec='${wl}-E'
10563         # hardcode_minus_L: Not really in the search PATH,
10564         # but as the default location of the library.
10565         hardcode_minus_L=yes
10566       fi
10567       ;;
10568
10569     hpux11*)
10570       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10571         case $host_cpu in
10572         hppa*64*)
10573           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10574           ;;
10575         ia64*)
10576           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10577           ;;
10578         *)
10579           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10580           ;;
10581         esac
10582       else
10583         case $host_cpu in
10584         hppa*64*)
10585           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10586           ;;
10587         ia64*)
10588           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10589           ;;
10590         *)
10591
10592           # Older versions of the 11.00 compiler do not understand -b yet
10593           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10594           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10595 $as_echo_n "checking if $CC understands -b... " >&6; }
10596 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10597   $as_echo_n "(cached) " >&6
10598 else
10599   lt_cv_prog_compiler__b=no
10600    save_LDFLAGS="$LDFLAGS"
10601    LDFLAGS="$LDFLAGS -b"
10602    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10603    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10604      # The linker can only warn and ignore the option if not recognized
10605      # So say no if there are warnings
10606      if test -s conftest.err; then
10607        # Append any errors to the config.log.
10608        cat conftest.err 1>&5
10609        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10610        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10611        if diff conftest.exp conftest.er2 >/dev/null; then
10612          lt_cv_prog_compiler__b=yes
10613        fi
10614      else
10615        lt_cv_prog_compiler__b=yes
10616      fi
10617    fi
10618    $RM -r conftest*
10619    LDFLAGS="$save_LDFLAGS"
10620
10621 fi
10622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10623 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10624
10625 if test x"$lt_cv_prog_compiler__b" = xyes; then
10626     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10627 else
10628     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10629 fi
10630
10631           ;;
10632         esac
10633       fi
10634       if test "$with_gnu_ld" = no; then
10635         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10636         hardcode_libdir_separator=:
10637
10638         case $host_cpu in
10639         hppa*64*|ia64*)
10640           hardcode_direct=no
10641           hardcode_shlibpath_var=no
10642           ;;
10643         *)
10644           hardcode_direct=yes
10645           hardcode_direct_absolute=yes
10646           export_dynamic_flag_spec='${wl}-E'
10647
10648           # hardcode_minus_L: Not really in the search PATH,
10649           # but as the default location of the library.
10650           hardcode_minus_L=yes
10651           ;;
10652         esac
10653       fi
10654       ;;
10655
10656     irix5* | irix6* | nonstopux*)
10657       if test "$GCC" = yes; then
10658         archive_cmds='$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 $lib'
10659         # Try to use the -exported_symbol ld option, if it does not
10660         # work, assume that -exports_file does not work either and
10661         # implicitly export all symbols.
10662         save_LDFLAGS="$LDFLAGS"
10663         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10664         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10665 /* end confdefs.h.  */
10666 int foo(void) {}
10667 _ACEOF
10668 if ac_fn_c_try_link "$LINENO"; then :
10669   archive_expsym_cmds='$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 $lib'
10670
10671 fi
10672 rm -f core conftest.err conftest.$ac_objext \
10673     conftest$ac_exeext conftest.$ac_ext
10674         LDFLAGS="$save_LDFLAGS"
10675       else
10676         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10677         archive_expsym_cmds='$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 $lib'
10678       fi
10679       archive_cmds_need_lc='no'
10680       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10681       hardcode_libdir_separator=:
10682       inherit_rpath=yes
10683       link_all_deplibs=yes
10684       ;;
10685
10686     netbsd*)
10687       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10688         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10689       else
10690         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10691       fi
10692       hardcode_libdir_flag_spec='-R$libdir'
10693       hardcode_direct=yes
10694       hardcode_shlibpath_var=no
10695       ;;
10696
10697     newsos6)
10698       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10699       hardcode_direct=yes
10700       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10701       hardcode_libdir_separator=:
10702       hardcode_shlibpath_var=no
10703       ;;
10704
10705     *nto* | *qnx*)
10706       ;;
10707
10708     openbsd*)
10709       if test -f /usr/libexec/ld.so; then
10710         hardcode_direct=yes
10711         hardcode_shlibpath_var=no
10712         hardcode_direct_absolute=yes
10713         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10714           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10715           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10716           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10717           export_dynamic_flag_spec='${wl}-E'
10718         else
10719           case $host_os in
10720            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10721              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10722              hardcode_libdir_flag_spec='-R$libdir'
10723              ;;
10724            *)
10725              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10726              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10727              ;;
10728           esac
10729         fi
10730       else
10731         ld_shlibs=no
10732       fi
10733       ;;
10734
10735     os2*)
10736       hardcode_libdir_flag_spec='-L$libdir'
10737       hardcode_minus_L=yes
10738       allow_undefined_flag=unsupported
10739       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'
10740       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10741       ;;
10742
10743     osf3*)
10744       if test "$GCC" = yes; then
10745         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10746         archive_cmds='$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 $lib'
10747       else
10748         allow_undefined_flag=' -expect_unresolved \*'
10749         archive_cmds='$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 $lib'
10750       fi
10751       archive_cmds_need_lc='no'
10752       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10753       hardcode_libdir_separator=:
10754       ;;
10755
10756     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10757       if test "$GCC" = yes; then
10758         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10759         archive_cmds='$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 $lib'
10760         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10761       else
10762         allow_undefined_flag=' -expect_unresolved \*'
10763         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'
10764         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~
10765         $CC -shared${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'
10766
10767         # Both c and cxx compiler support -rpath directly
10768         hardcode_libdir_flag_spec='-rpath $libdir'
10769       fi
10770       archive_cmds_need_lc='no'
10771       hardcode_libdir_separator=:
10772       ;;
10773
10774     solaris*)
10775       no_undefined_flag=' -z defs'
10776       if test "$GCC" = yes; then
10777         wlarc='${wl}'
10778         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10779         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10780           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10781       else
10782         case `$CC -V 2>&1` in
10783         *"Compilers 5.0"*)
10784           wlarc=''
10785           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10786           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10787           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10788           ;;
10789         *)
10790           wlarc='${wl}'
10791           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10792           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10793           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10794           ;;
10795         esac
10796       fi
10797       hardcode_libdir_flag_spec='-R$libdir'
10798       hardcode_shlibpath_var=no
10799       case $host_os in
10800       solaris2.[0-5] | solaris2.[0-5].*) ;;
10801       *)
10802         # The compiler driver will combine and reorder linker options,
10803         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10804         # but is careful enough not to reorder.
10805         # Supported since Solaris 2.6 (maybe 2.5.1?)
10806         if test "$GCC" = yes; then
10807           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10808         else
10809           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10810         fi
10811         ;;
10812       esac
10813       link_all_deplibs=yes
10814       ;;
10815
10816     sunos4*)
10817       if test "x$host_vendor" = xsequent; then
10818         # Use $CC to link under sequent, because it throws in some extra .o
10819         # files that make .init and .fini sections work.
10820         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10821       else
10822         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10823       fi
10824       hardcode_libdir_flag_spec='-L$libdir'
10825       hardcode_direct=yes
10826       hardcode_minus_L=yes
10827       hardcode_shlibpath_var=no
10828       ;;
10829
10830     sysv4)
10831       case $host_vendor in
10832         sni)
10833           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10834           hardcode_direct=yes # is this really true???
10835         ;;
10836         siemens)
10837           ## LD is ld it makes a PLAMLIB
10838           ## CC just makes a GrossModule.
10839           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10840           reload_cmds='$CC -r -o $output$reload_objs'
10841           hardcode_direct=no
10842         ;;
10843         motorola)
10844           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10845           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10846         ;;
10847       esac
10848       runpath_var='LD_RUN_PATH'
10849       hardcode_shlibpath_var=no
10850       ;;
10851
10852     sysv4.3*)
10853       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10854       hardcode_shlibpath_var=no
10855       export_dynamic_flag_spec='-Bexport'
10856       ;;
10857
10858     sysv4*MP*)
10859       if test -d /usr/nec; then
10860         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10861         hardcode_shlibpath_var=no
10862         runpath_var=LD_RUN_PATH
10863         hardcode_runpath_var=yes
10864         ld_shlibs=yes
10865       fi
10866       ;;
10867
10868     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10869       no_undefined_flag='${wl}-z,text'
10870       archive_cmds_need_lc=no
10871       hardcode_shlibpath_var=no
10872       runpath_var='LD_RUN_PATH'
10873
10874       if test "$GCC" = yes; then
10875         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10876         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10877       else
10878         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10879         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10880       fi
10881       ;;
10882
10883     sysv5* | sco3.2v5* | sco5v6*)
10884       # Note: We can NOT use -z defs as we might desire, because we do not
10885       # link with -lc, and that would cause any symbols used from libc to
10886       # always be unresolved, which means just about no library would
10887       # ever link correctly.  If we're not using GNU ld we use -z text
10888       # though, which does catch some bad symbols but isn't as heavy-handed
10889       # as -z defs.
10890       no_undefined_flag='${wl}-z,text'
10891       allow_undefined_flag='${wl}-z,nodefs'
10892       archive_cmds_need_lc=no
10893       hardcode_shlibpath_var=no
10894       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10895       hardcode_libdir_separator=':'
10896       link_all_deplibs=yes
10897       export_dynamic_flag_spec='${wl}-Bexport'
10898       runpath_var='LD_RUN_PATH'
10899
10900       if test "$GCC" = yes; then
10901         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10902         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10903       else
10904         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10905         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10906       fi
10907       ;;
10908
10909     uts4*)
10910       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10911       hardcode_libdir_flag_spec='-L$libdir'
10912       hardcode_shlibpath_var=no
10913       ;;
10914
10915     *)
10916       ld_shlibs=no
10917       ;;
10918     esac
10919
10920     if test x$host_vendor = xsni; then
10921       case $host in
10922       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10923         export_dynamic_flag_spec='${wl}-Blargedynsym'
10924         ;;
10925       esac
10926     fi
10927   fi
10928
10929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10930 $as_echo "$ld_shlibs" >&6; }
10931 test "$ld_shlibs" = no && can_build_shared=no
10932
10933 with_gnu_ld=$with_gnu_ld
10934
10935
10936
10937
10938
10939
10940
10941
10942
10943
10944
10945
10946
10947
10948
10949 #
10950 # Do we need to explicitly link libc?
10951 #
10952 case "x$archive_cmds_need_lc" in
10953 x|xyes)
10954   # Assume -lc should be added
10955   archive_cmds_need_lc=yes
10956
10957   if test "$enable_shared" = yes && test "$GCC" = yes; then
10958     case $archive_cmds in
10959     *'~'*)
10960       # FIXME: we may have to deal with multi-command sequences.
10961       ;;
10962     '$CC '*)
10963       # Test whether the compiler implicitly links with -lc since on some
10964       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10965       # to ld, don't add -lc before -lgcc.
10966       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10967 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10968 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10969   $as_echo_n "(cached) " >&6
10970 else
10971   $RM conftest*
10972         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10973
10974         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10975   (eval $ac_compile) 2>&5
10976   ac_status=$?
10977   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10978   test $ac_status = 0; } 2>conftest.err; then
10979           soname=conftest
10980           lib=conftest
10981           libobjs=conftest.$ac_objext
10982           deplibs=
10983           wl=$lt_prog_compiler_wl
10984           pic_flag=$lt_prog_compiler_pic
10985           compiler_flags=-v
10986           linker_flags=-v
10987           verstring=
10988           output_objdir=.
10989           libname=conftest
10990           lt_save_allow_undefined_flag=$allow_undefined_flag
10991           allow_undefined_flag=
10992           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10993   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10994   ac_status=$?
10995   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10996   test $ac_status = 0; }
10997           then
10998             lt_cv_archive_cmds_need_lc=no
10999           else
11000             lt_cv_archive_cmds_need_lc=yes
11001           fi
11002           allow_undefined_flag=$lt_save_allow_undefined_flag
11003         else
11004           cat conftest.err 1>&5
11005         fi
11006         $RM conftest*
11007
11008 fi
11009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11010 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11011       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11012       ;;
11013     esac
11014   fi
11015   ;;
11016 esac
11017
11018
11019
11020
11021
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
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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
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11151
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11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11175 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11176
11177 if test "$GCC" = yes; then
11178   case $host_os in
11179     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11180     *) lt_awk_arg="/^libraries:/" ;;
11181   esac
11182   case $host_os in
11183     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11184     *) lt_sed_strip_eq="s,=/,/,g" ;;
11185   esac
11186   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11187   case $lt_search_path_spec in
11188   *\;*)
11189     # if the path contains ";" then we assume it to be the separator
11190     # otherwise default to the standard path separator (i.e. ":") - it is
11191     # assumed that no part of a normal pathname contains ";" but that should
11192     # okay in the real world where ";" in dirpaths is itself problematic.
11193     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11194     ;;
11195   *)
11196     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11197     ;;
11198   esac
11199   # Ok, now we have the path, separated by spaces, we can step through it
11200   # and add multilib dir if necessary.
11201   lt_tmp_lt_search_path_spec=
11202   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11203   for lt_sys_path in $lt_search_path_spec; do
11204     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11205       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11206     else
11207       test -d "$lt_sys_path" && \
11208         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11209     fi
11210   done
11211   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11212 BEGIN {RS=" "; FS="/|\n";} {
11213   lt_foo="";
11214   lt_count=0;
11215   for (lt_i = NF; lt_i > 0; lt_i--) {
11216     if ($lt_i != "" && $lt_i != ".") {
11217       if ($lt_i == "..") {
11218         lt_count++;
11219       } else {
11220         if (lt_count == 0) {
11221           lt_foo="/" $lt_i lt_foo;
11222         } else {
11223           lt_count--;
11224         }
11225       }
11226     }
11227   }
11228   if (lt_foo != "") { lt_freq[lt_foo]++; }
11229   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11230 }'`
11231   # AWK program above erroneously prepends '/' to C:/dos/paths
11232   # for these hosts.
11233   case $host_os in
11234     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11235       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11236   esac
11237   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11238 else
11239   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11240 fi
11241 library_names_spec=
11242 libname_spec='lib$name'
11243 soname_spec=
11244 shrext_cmds=".so"
11245 postinstall_cmds=
11246 postuninstall_cmds=
11247 finish_cmds=
11248 finish_eval=
11249 shlibpath_var=
11250 shlibpath_overrides_runpath=unknown
11251 version_type=none
11252 dynamic_linker="$host_os ld.so"
11253 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11254 need_lib_prefix=unknown
11255 hardcode_into_libs=no
11256
11257 # when you set need_version to no, make sure it does not cause -set_version
11258 # flags to be left without arguments
11259 need_version=unknown
11260
11261 case $host_os in
11262 aix3*)
11263   version_type=linux
11264   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11265   shlibpath_var=LIBPATH
11266
11267   # AIX 3 has no versioning support, so we append a major version to the name.
11268   soname_spec='${libname}${release}${shared_ext}$major'
11269   ;;
11270
11271 aix[4-9]*)
11272   version_type=linux
11273   need_lib_prefix=no
11274   need_version=no
11275   hardcode_into_libs=yes
11276   if test "$host_cpu" = ia64; then
11277     # AIX 5 supports IA64
11278     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11279     shlibpath_var=LD_LIBRARY_PATH
11280   else
11281     # With GCC up to 2.95.x, collect2 would create an import file
11282     # for dependence libraries.  The import file would start with
11283     # the line `#! .'.  This would cause the generated library to
11284     # depend on `.', always an invalid library.  This was fixed in
11285     # development snapshots of GCC prior to 3.0.
11286     case $host_os in
11287       aix4 | aix4.[01] | aix4.[01].*)
11288       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11289            echo ' yes '
11290            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11291         :
11292       else
11293         can_build_shared=no
11294       fi
11295       ;;
11296     esac
11297     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11298     # soname into executable. Probably we can add versioning support to
11299     # collect2, so additional links can be useful in future.
11300     if test "$aix_use_runtimelinking" = yes; then
11301       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11302       # instead of lib<name>.a to let people know that these are not
11303       # typical AIX shared libraries.
11304       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11305     else
11306       # We preserve .a as extension for shared libraries through AIX4.2
11307       # and later when we are not doing run time linking.
11308       library_names_spec='${libname}${release}.a $libname.a'
11309       soname_spec='${libname}${release}${shared_ext}$major'
11310     fi
11311     shlibpath_var=LIBPATH
11312   fi
11313   ;;
11314
11315 amigaos*)
11316   case $host_cpu in
11317   powerpc)
11318     # Since July 2007 AmigaOS4 officially supports .so libraries.
11319     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11320     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11321     ;;
11322   m68k)
11323     library_names_spec='$libname.ixlibrary $libname.a'
11324     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11325     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 ${libname}_ixlibrary.a || exit 1; done'
11326     ;;
11327   esac
11328   ;;
11329
11330 beos*)
11331   library_names_spec='${libname}${shared_ext}'
11332   dynamic_linker="$host_os ld.so"
11333   shlibpath_var=LIBRARY_PATH
11334   ;;
11335
11336 bsdi[45]*)
11337   version_type=linux
11338   need_version=no
11339   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11340   soname_spec='${libname}${release}${shared_ext}$major'
11341   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11342   shlibpath_var=LD_LIBRARY_PATH
11343   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11344   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11345   # the default ld.so.conf also contains /usr/contrib/lib and
11346   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11347   # libtool to hard-code these into programs
11348   ;;
11349
11350 cygwin* | mingw* | pw32* | cegcc*)
11351   version_type=windows
11352   shrext_cmds=".dll"
11353   need_version=no
11354   need_lib_prefix=no
11355
11356   case $GCC,$host_os in
11357   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11358     library_names_spec='$libname.dll.a'
11359     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11360     postinstall_cmds='base_file=`basename \${file}`~
11361       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11362       dldir=$destdir/`dirname \$dlpath`~
11363       test -d \$dldir || mkdir -p \$dldir~
11364       $install_prog $dir/$dlname \$dldir/$dlname~
11365       chmod a+x \$dldir/$dlname~
11366       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11367         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11368       fi'
11369     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11370       dlpath=$dir/\$dldll~
11371        $RM \$dlpath'
11372     shlibpath_overrides_runpath=yes
11373
11374     case $host_os in
11375     cygwin*)
11376       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11377       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11378
11379       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11380       ;;
11381     mingw* | cegcc*)
11382       # MinGW DLLs use traditional 'lib' prefix
11383       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11384       ;;
11385     pw32*)
11386       # pw32 DLLs use 'pw' prefix rather than 'lib'
11387       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11388       ;;
11389     esac
11390     ;;
11391
11392   *)
11393     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11394     ;;
11395   esac
11396   dynamic_linker='Win32 ld.exe'
11397   # FIXME: first we should search . and the directory the executable is in
11398   shlibpath_var=PATH
11399   ;;
11400
11401 darwin* | rhapsody*)
11402   dynamic_linker="$host_os dyld"
11403   version_type=darwin
11404   need_lib_prefix=no
11405   need_version=no
11406   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11407   soname_spec='${libname}${release}${major}$shared_ext'
11408   shlibpath_overrides_runpath=yes
11409   shlibpath_var=DYLD_LIBRARY_PATH
11410   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11411
11412   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11413   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11414   ;;
11415
11416 dgux*)
11417   version_type=linux
11418   need_lib_prefix=no
11419   need_version=no
11420   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11421   soname_spec='${libname}${release}${shared_ext}$major'
11422   shlibpath_var=LD_LIBRARY_PATH
11423   ;;
11424
11425 freebsd* | dragonfly*)
11426   # DragonFly does not have aout.  When/if they implement a new
11427   # versioning mechanism, adjust this.
11428   if test -x /usr/bin/objformat; then
11429     objformat=`/usr/bin/objformat`
11430   else
11431     case $host_os in
11432     freebsd[23].*) objformat=aout ;;
11433     *) objformat=elf ;;
11434     esac
11435   fi
11436   version_type=freebsd-$objformat
11437   case $version_type in
11438     freebsd-elf*)
11439       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11440       need_version=no
11441       need_lib_prefix=no
11442       ;;
11443     freebsd-*)
11444       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11445       need_version=yes
11446       ;;
11447   esac
11448   shlibpath_var=LD_LIBRARY_PATH
11449   case $host_os in
11450   freebsd2.*)
11451     shlibpath_overrides_runpath=yes
11452     ;;
11453   freebsd3.[01]* | freebsdelf3.[01]*)
11454     shlibpath_overrides_runpath=yes
11455     hardcode_into_libs=yes
11456     ;;
11457   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11458   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11459     shlibpath_overrides_runpath=no
11460     hardcode_into_libs=yes
11461     ;;
11462   *) # from 4.6 on, and DragonFly
11463     shlibpath_overrides_runpath=yes
11464     hardcode_into_libs=yes
11465     ;;
11466   esac
11467   ;;
11468
11469 gnu*)
11470   version_type=linux
11471   need_lib_prefix=no
11472   need_version=no
11473   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11474   soname_spec='${libname}${release}${shared_ext}$major'
11475   shlibpath_var=LD_LIBRARY_PATH
11476   hardcode_into_libs=yes
11477   ;;
11478
11479 haiku*)
11480   version_type=linux
11481   need_lib_prefix=no
11482   need_version=no
11483   dynamic_linker="$host_os runtime_loader"
11484   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11485   soname_spec='${libname}${release}${shared_ext}$major'
11486   shlibpath_var=LIBRARY_PATH
11487   shlibpath_overrides_runpath=yes
11488   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11489   hardcode_into_libs=yes
11490   ;;
11491
11492 hpux9* | hpux10* | hpux11*)
11493   # Give a soname corresponding to the major version so that dld.sl refuses to
11494   # link against other versions.
11495   version_type=sunos
11496   need_lib_prefix=no
11497   need_version=no
11498   case $host_cpu in
11499   ia64*)
11500     shrext_cmds='.so'
11501     hardcode_into_libs=yes
11502     dynamic_linker="$host_os dld.so"
11503     shlibpath_var=LD_LIBRARY_PATH
11504     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11505     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11506     soname_spec='${libname}${release}${shared_ext}$major'
11507     if test "X$HPUX_IA64_MODE" = X32; then
11508       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11509     else
11510       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11511     fi
11512     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11513     ;;
11514   hppa*64*)
11515     shrext_cmds='.sl'
11516     hardcode_into_libs=yes
11517     dynamic_linker="$host_os dld.sl"
11518     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11519     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11520     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11521     soname_spec='${libname}${release}${shared_ext}$major'
11522     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11523     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11524     ;;
11525   *)
11526     shrext_cmds='.sl'
11527     dynamic_linker="$host_os dld.sl"
11528     shlibpath_var=SHLIB_PATH
11529     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11530     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11531     soname_spec='${libname}${release}${shared_ext}$major'
11532     ;;
11533   esac
11534   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11535   postinstall_cmds='chmod 555 $lib'
11536   # or fails outright, so override atomically:
11537   install_override_mode=555
11538   ;;
11539
11540 interix[3-9]*)
11541   version_type=linux
11542   need_lib_prefix=no
11543   need_version=no
11544   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11545   soname_spec='${libname}${release}${shared_ext}$major'
11546   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11547   shlibpath_var=LD_LIBRARY_PATH
11548   shlibpath_overrides_runpath=no
11549   hardcode_into_libs=yes
11550   ;;
11551
11552 irix5* | irix6* | nonstopux*)
11553   case $host_os in
11554     nonstopux*) version_type=nonstopux ;;
11555     *)
11556         if test "$lt_cv_prog_gnu_ld" = yes; then
11557                 version_type=linux
11558         else
11559                 version_type=irix
11560         fi ;;
11561   esac
11562   need_lib_prefix=no
11563   need_version=no
11564   soname_spec='${libname}${release}${shared_ext}$major'
11565   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11566   case $host_os in
11567   irix5* | nonstopux*)
11568     libsuff= shlibsuff=
11569     ;;
11570   *)
11571     case $LD in # libtool.m4 will add one of these switches to LD
11572     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11573       libsuff= shlibsuff= libmagic=32-bit;;
11574     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11575       libsuff=32 shlibsuff=N32 libmagic=N32;;
11576     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11577       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11578     *) libsuff= shlibsuff= libmagic=never-match;;
11579     esac
11580     ;;
11581   esac
11582   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11583   shlibpath_overrides_runpath=no
11584   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11585   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11586   hardcode_into_libs=yes
11587   ;;
11588
11589 # No shared lib support for Linux oldld, aout, or coff.
11590 linux*oldld* | linux*aout* | linux*coff*)
11591   dynamic_linker=no
11592   ;;
11593
11594 # This must be Linux ELF.
11595 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11596   version_type=linux
11597   need_lib_prefix=no
11598   need_version=no
11599   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11600   soname_spec='${libname}${release}${shared_ext}$major'
11601   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11602   shlibpath_var=LD_LIBRARY_PATH
11603   shlibpath_overrides_runpath=no
11604
11605   # Some binutils ld are patched to set DT_RUNPATH
11606   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11607   $as_echo_n "(cached) " >&6
11608 else
11609   lt_cv_shlibpath_overrides_runpath=no
11610     save_LDFLAGS=$LDFLAGS
11611     save_libdir=$libdir
11612     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11613          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11614     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11615 /* end confdefs.h.  */
11616
11617 int
11618 main ()
11619 {
11620
11621   ;
11622   return 0;
11623 }
11624 _ACEOF
11625 if ac_fn_c_try_link "$LINENO"; then :
11626   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11627   lt_cv_shlibpath_overrides_runpath=yes
11628 fi
11629 fi
11630 rm -f core conftest.err conftest.$ac_objext \
11631     conftest$ac_exeext conftest.$ac_ext
11632     LDFLAGS=$save_LDFLAGS
11633     libdir=$save_libdir
11634
11635 fi
11636
11637   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11638
11639   # This implies no fast_install, which is unacceptable.
11640   # Some rework will be needed to allow for fast_install
11641   # before this can be enabled.
11642   hardcode_into_libs=yes
11643
11644   # Append ld.so.conf contents to the search path
11645   if test -f /etc/ld.so.conf; then
11646     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' ' '`
11647     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11648   fi
11649
11650   # We used to test for /lib/ld.so.1 and disable shared libraries on
11651   # powerpc, because MkLinux only supported shared libraries with the
11652   # GNU dynamic linker.  Since this was broken with cross compilers,
11653   # most powerpc-linux boxes support dynamic linking these days and
11654   # people can always --disable-shared, the test was removed, and we
11655   # assume the GNU/Linux dynamic linker is in use.
11656   dynamic_linker='GNU/Linux ld.so'
11657   ;;
11658
11659 netbsd*)
11660   version_type=sunos
11661   need_lib_prefix=no
11662   need_version=no
11663   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11664     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11665     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11666     dynamic_linker='NetBSD (a.out) ld.so'
11667   else
11668     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11669     soname_spec='${libname}${release}${shared_ext}$major'
11670     dynamic_linker='NetBSD ld.elf_so'
11671   fi
11672   shlibpath_var=LD_LIBRARY_PATH
11673   shlibpath_overrides_runpath=yes
11674   hardcode_into_libs=yes
11675   ;;
11676
11677 newsos6)
11678   version_type=linux
11679   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11680   shlibpath_var=LD_LIBRARY_PATH
11681   shlibpath_overrides_runpath=yes
11682   ;;
11683
11684 *nto* | *qnx*)
11685   version_type=qnx
11686   need_lib_prefix=no
11687   need_version=no
11688   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11689   soname_spec='${libname}${release}${shared_ext}$major'
11690   shlibpath_var=LD_LIBRARY_PATH
11691   shlibpath_overrides_runpath=no
11692   hardcode_into_libs=yes
11693   dynamic_linker='ldqnx.so'
11694   ;;
11695
11696 openbsd*)
11697   version_type=sunos
11698   sys_lib_dlsearch_path_spec="/usr/lib"
11699   need_lib_prefix=no
11700   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11701   case $host_os in
11702     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11703     *)                          need_version=no  ;;
11704   esac
11705   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11706   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11707   shlibpath_var=LD_LIBRARY_PATH
11708   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11709     case $host_os in
11710       openbsd2.[89] | openbsd2.[89].*)
11711         shlibpath_overrides_runpath=no
11712         ;;
11713       *)
11714         shlibpath_overrides_runpath=yes
11715         ;;
11716       esac
11717   else
11718     shlibpath_overrides_runpath=yes
11719   fi
11720   ;;
11721
11722 os2*)
11723   libname_spec='$name'
11724   shrext_cmds=".dll"
11725   need_lib_prefix=no
11726   library_names_spec='$libname${shared_ext} $libname.a'
11727   dynamic_linker='OS/2 ld.exe'
11728   shlibpath_var=LIBPATH
11729   ;;
11730
11731 osf3* | osf4* | osf5*)
11732   version_type=osf
11733   need_lib_prefix=no
11734   need_version=no
11735   soname_spec='${libname}${release}${shared_ext}$major'
11736   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11737   shlibpath_var=LD_LIBRARY_PATH
11738   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11739   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11740   ;;
11741
11742 rdos*)
11743   dynamic_linker=no
11744   ;;
11745
11746 solaris*)
11747   version_type=linux
11748   need_lib_prefix=no
11749   need_version=no
11750   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11751   soname_spec='${libname}${release}${shared_ext}$major'
11752   shlibpath_var=LD_LIBRARY_PATH
11753   shlibpath_overrides_runpath=yes
11754   hardcode_into_libs=yes
11755   # ldd complains unless libraries are executable
11756   postinstall_cmds='chmod +x $lib'
11757   ;;
11758
11759 sunos4*)
11760   version_type=sunos
11761   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11762   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11763   shlibpath_var=LD_LIBRARY_PATH
11764   shlibpath_overrides_runpath=yes
11765   if test "$with_gnu_ld" = yes; then
11766     need_lib_prefix=no
11767   fi
11768   need_version=yes
11769   ;;
11770
11771 sysv4 | sysv4.3*)
11772   version_type=linux
11773   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11774   soname_spec='${libname}${release}${shared_ext}$major'
11775   shlibpath_var=LD_LIBRARY_PATH
11776   case $host_vendor in
11777     sni)
11778       shlibpath_overrides_runpath=no
11779       need_lib_prefix=no
11780       runpath_var=LD_RUN_PATH
11781       ;;
11782     siemens)
11783       need_lib_prefix=no
11784       ;;
11785     motorola)
11786       need_lib_prefix=no
11787       need_version=no
11788       shlibpath_overrides_runpath=no
11789       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11790       ;;
11791   esac
11792   ;;
11793
11794 sysv4*MP*)
11795   if test -d /usr/nec ;then
11796     version_type=linux
11797     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11798     soname_spec='$libname${shared_ext}.$major'
11799     shlibpath_var=LD_LIBRARY_PATH
11800   fi
11801   ;;
11802
11803 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11804   version_type=freebsd-elf
11805   need_lib_prefix=no
11806   need_version=no
11807   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11808   soname_spec='${libname}${release}${shared_ext}$major'
11809   shlibpath_var=LD_LIBRARY_PATH
11810   shlibpath_overrides_runpath=yes
11811   hardcode_into_libs=yes
11812   if test "$with_gnu_ld" = yes; then
11813     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11814   else
11815     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11816     case $host_os in
11817       sco3.2v5*)
11818         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11819         ;;
11820     esac
11821   fi
11822   sys_lib_dlsearch_path_spec='/usr/lib'
11823   ;;
11824
11825 tpf*)
11826   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11827   version_type=linux
11828   need_lib_prefix=no
11829   need_version=no
11830   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11831   shlibpath_var=LD_LIBRARY_PATH
11832   shlibpath_overrides_runpath=no
11833   hardcode_into_libs=yes
11834   ;;
11835
11836 uts4*)
11837   version_type=linux
11838   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11839   soname_spec='${libname}${release}${shared_ext}$major'
11840   shlibpath_var=LD_LIBRARY_PATH
11841   ;;
11842
11843 *)
11844   dynamic_linker=no
11845   ;;
11846 esac
11847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11848 $as_echo "$dynamic_linker" >&6; }
11849 test "$dynamic_linker" = no && can_build_shared=no
11850
11851 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11852 if test "$GCC" = yes; then
11853   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11854 fi
11855
11856 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11857   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11858 fi
11859 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11860   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11861 fi
11862
11863
11864
11865
11866
11867
11868
11869
11870
11871
11872
11873
11874
11875
11876
11877
11878
11879
11880
11881
11882
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11955 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11956 hardcode_action=
11957 if test -n "$hardcode_libdir_flag_spec" ||
11958    test -n "$runpath_var" ||
11959    test "X$hardcode_automatic" = "Xyes" ; then
11960
11961   # We can hardcode non-existent directories.
11962   if test "$hardcode_direct" != no &&
11963      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11964      # have to relink, otherwise we might link with an installed library
11965      # when we should be linking with a yet-to-be-installed one
11966      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11967      test "$hardcode_minus_L" != no; then
11968     # Linking always hardcodes the temporary library directory.
11969     hardcode_action=relink
11970   else
11971     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11972     hardcode_action=immediate
11973   fi
11974 else
11975   # We cannot hardcode anything, or else we can only hardcode existing
11976   # directories.
11977   hardcode_action=unsupported
11978 fi
11979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11980 $as_echo "$hardcode_action" >&6; }
11981
11982 if test "$hardcode_action" = relink ||
11983    test "$inherit_rpath" = yes; then
11984   # Fast installation is not supported
11985   enable_fast_install=no
11986 elif test "$shlibpath_overrides_runpath" = yes ||
11987      test "$enable_shared" = no; then
11988   # Fast installation is not necessary
11989   enable_fast_install=needless
11990 fi
11991
11992
11993
11994
11995
11996
11997   if test "x$enable_dlopen" != xyes; then
11998   enable_dlopen=unknown
11999   enable_dlopen_self=unknown
12000   enable_dlopen_self_static=unknown
12001 else
12002   lt_cv_dlopen=no
12003   lt_cv_dlopen_libs=
12004
12005   case $host_os in
12006   beos*)
12007     lt_cv_dlopen="load_add_on"
12008     lt_cv_dlopen_libs=
12009     lt_cv_dlopen_self=yes
12010     ;;
12011
12012   mingw* | pw32* | cegcc*)
12013     lt_cv_dlopen="LoadLibrary"
12014     lt_cv_dlopen_libs=
12015     ;;
12016
12017   cygwin*)
12018     lt_cv_dlopen="dlopen"
12019     lt_cv_dlopen_libs=
12020     ;;
12021
12022   darwin*)
12023   # if libdl is installed we need to link against it
12024     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12025 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12026 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12027   $as_echo_n "(cached) " >&6
12028 else
12029   ac_check_lib_save_LIBS=$LIBS
12030 LIBS="-ldl  $LIBS"
12031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12032 /* end confdefs.h.  */
12033
12034 /* Override any GCC internal prototype to avoid an error.
12035    Use char because int might match the return type of a GCC
12036    builtin and then its argument prototype would still apply.  */
12037 #ifdef __cplusplus
12038 extern "C"
12039 #endif
12040 char dlopen ();
12041 int
12042 main ()
12043 {
12044 return dlopen ();
12045   ;
12046   return 0;
12047 }
12048 _ACEOF
12049 if ac_fn_c_try_link "$LINENO"; then :
12050   ac_cv_lib_dl_dlopen=yes
12051 else
12052   ac_cv_lib_dl_dlopen=no
12053 fi
12054 rm -f core conftest.err conftest.$ac_objext \
12055     conftest$ac_exeext conftest.$ac_ext
12056 LIBS=$ac_check_lib_save_LIBS
12057 fi
12058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12059 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12060 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12061   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12062 else
12063
12064     lt_cv_dlopen="dyld"
12065     lt_cv_dlopen_libs=
12066     lt_cv_dlopen_self=yes
12067
12068 fi
12069
12070     ;;
12071
12072   *)
12073     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12074 if test "x$ac_cv_func_shl_load" = x""yes; then :
12075   lt_cv_dlopen="shl_load"
12076 else
12077   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12078 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12079 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12080   $as_echo_n "(cached) " >&6
12081 else
12082   ac_check_lib_save_LIBS=$LIBS
12083 LIBS="-ldld  $LIBS"
12084 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12085 /* end confdefs.h.  */
12086
12087 /* Override any GCC internal prototype to avoid an error.
12088    Use char because int might match the return type of a GCC
12089    builtin and then its argument prototype would still apply.  */
12090 #ifdef __cplusplus
12091 extern "C"
12092 #endif
12093 char shl_load ();
12094 int
12095 main ()
12096 {
12097 return shl_load ();
12098   ;
12099   return 0;
12100 }
12101 _ACEOF
12102 if ac_fn_c_try_link "$LINENO"; then :
12103   ac_cv_lib_dld_shl_load=yes
12104 else
12105   ac_cv_lib_dld_shl_load=no
12106 fi
12107 rm -f core conftest.err conftest.$ac_objext \
12108     conftest$ac_exeext conftest.$ac_ext
12109 LIBS=$ac_check_lib_save_LIBS
12110 fi
12111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12112 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12113 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12114   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12115 else
12116   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12117 if test "x$ac_cv_func_dlopen" = x""yes; then :
12118   lt_cv_dlopen="dlopen"
12119 else
12120   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12121 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12122 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12123   $as_echo_n "(cached) " >&6
12124 else
12125   ac_check_lib_save_LIBS=$LIBS
12126 LIBS="-ldl  $LIBS"
12127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12128 /* end confdefs.h.  */
12129
12130 /* Override any GCC internal prototype to avoid an error.
12131    Use char because int might match the return type of a GCC
12132    builtin and then its argument prototype would still apply.  */
12133 #ifdef __cplusplus
12134 extern "C"
12135 #endif
12136 char dlopen ();
12137 int
12138 main ()
12139 {
12140 return dlopen ();
12141   ;
12142   return 0;
12143 }
12144 _ACEOF
12145 if ac_fn_c_try_link "$LINENO"; then :
12146   ac_cv_lib_dl_dlopen=yes
12147 else
12148   ac_cv_lib_dl_dlopen=no
12149 fi
12150 rm -f core conftest.err conftest.$ac_objext \
12151     conftest$ac_exeext conftest.$ac_ext
12152 LIBS=$ac_check_lib_save_LIBS
12153 fi
12154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12155 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12156 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12157   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12158 else
12159   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12160 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12161 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12162   $as_echo_n "(cached) " >&6
12163 else
12164   ac_check_lib_save_LIBS=$LIBS
12165 LIBS="-lsvld  $LIBS"
12166 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12167 /* end confdefs.h.  */
12168
12169 /* Override any GCC internal prototype to avoid an error.
12170    Use char because int might match the return type of a GCC
12171    builtin and then its argument prototype would still apply.  */
12172 #ifdef __cplusplus
12173 extern "C"
12174 #endif
12175 char dlopen ();
12176 int
12177 main ()
12178 {
12179 return dlopen ();
12180   ;
12181   return 0;
12182 }
12183 _ACEOF
12184 if ac_fn_c_try_link "$LINENO"; then :
12185   ac_cv_lib_svld_dlopen=yes
12186 else
12187   ac_cv_lib_svld_dlopen=no
12188 fi
12189 rm -f core conftest.err conftest.$ac_objext \
12190     conftest$ac_exeext conftest.$ac_ext
12191 LIBS=$ac_check_lib_save_LIBS
12192 fi
12193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12194 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12195 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12196   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12197 else
12198   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12199 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12200 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12201   $as_echo_n "(cached) " >&6
12202 else
12203   ac_check_lib_save_LIBS=$LIBS
12204 LIBS="-ldld  $LIBS"
12205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12206 /* end confdefs.h.  */
12207
12208 /* Override any GCC internal prototype to avoid an error.
12209    Use char because int might match the return type of a GCC
12210    builtin and then its argument prototype would still apply.  */
12211 #ifdef __cplusplus
12212 extern "C"
12213 #endif
12214 char dld_link ();
12215 int
12216 main ()
12217 {
12218 return dld_link ();
12219   ;
12220   return 0;
12221 }
12222 _ACEOF
12223 if ac_fn_c_try_link "$LINENO"; then :
12224   ac_cv_lib_dld_dld_link=yes
12225 else
12226   ac_cv_lib_dld_dld_link=no
12227 fi
12228 rm -f core conftest.err conftest.$ac_objext \
12229     conftest$ac_exeext conftest.$ac_ext
12230 LIBS=$ac_check_lib_save_LIBS
12231 fi
12232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12233 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12234 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12235   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12236 fi
12237
12238
12239 fi
12240
12241
12242 fi
12243
12244
12245 fi
12246
12247
12248 fi
12249
12250
12251 fi
12252
12253     ;;
12254   esac
12255
12256   if test "x$lt_cv_dlopen" != xno; then
12257     enable_dlopen=yes
12258   else
12259     enable_dlopen=no
12260   fi
12261
12262   case $lt_cv_dlopen in
12263   dlopen)
12264     save_CPPFLAGS="$CPPFLAGS"
12265     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12266
12267     save_LDFLAGS="$LDFLAGS"
12268     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12269
12270     save_LIBS="$LIBS"
12271     LIBS="$lt_cv_dlopen_libs $LIBS"
12272
12273     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12274 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12275 if test "${lt_cv_dlopen_self+set}" = set; then :
12276   $as_echo_n "(cached) " >&6
12277 else
12278           if test "$cross_compiling" = yes; then :
12279   lt_cv_dlopen_self=cross
12280 else
12281   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12282   lt_status=$lt_dlunknown
12283   cat > conftest.$ac_ext <<_LT_EOF
12284 #line 12284 "configure"
12285 #include "confdefs.h"
12286
12287 #if HAVE_DLFCN_H
12288 #include <dlfcn.h>
12289 #endif
12290
12291 #include <stdio.h>
12292
12293 #ifdef RTLD_GLOBAL
12294 #  define LT_DLGLOBAL           RTLD_GLOBAL
12295 #else
12296 #  ifdef DL_GLOBAL
12297 #    define LT_DLGLOBAL         DL_GLOBAL
12298 #  else
12299 #    define LT_DLGLOBAL         0
12300 #  endif
12301 #endif
12302
12303 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12304    find out it does not work in some platform. */
12305 #ifndef LT_DLLAZY_OR_NOW
12306 #  ifdef RTLD_LAZY
12307 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12308 #  else
12309 #    ifdef DL_LAZY
12310 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12311 #    else
12312 #      ifdef RTLD_NOW
12313 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12314 #      else
12315 #        ifdef DL_NOW
12316 #          define LT_DLLAZY_OR_NOW      DL_NOW
12317 #        else
12318 #          define LT_DLLAZY_OR_NOW      0
12319 #        endif
12320 #      endif
12321 #    endif
12322 #  endif
12323 #endif
12324
12325 /* When -fvisbility=hidden is used, assume the code has been annotated
12326    correspondingly for the symbols needed.  */
12327 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12328 void fnord () __attribute__((visibility("default")));
12329 #endif
12330
12331 void fnord () { int i=42; }
12332 int main ()
12333 {
12334   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12335   int status = $lt_dlunknown;
12336
12337   if (self)
12338     {
12339       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12340       else
12341         {
12342           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12343           else puts (dlerror ());
12344         }
12345       /* dlclose (self); */
12346     }
12347   else
12348     puts (dlerror ());
12349
12350   return status;
12351 }
12352 _LT_EOF
12353   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12354   (eval $ac_link) 2>&5
12355   ac_status=$?
12356   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12357   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12358     (./conftest; exit; ) >&5 2>/dev/null
12359     lt_status=$?
12360     case x$lt_status in
12361       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12362       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12363       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12364     esac
12365   else :
12366     # compilation failed
12367     lt_cv_dlopen_self=no
12368   fi
12369 fi
12370 rm -fr conftest*
12371
12372
12373 fi
12374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12375 $as_echo "$lt_cv_dlopen_self" >&6; }
12376
12377     if test "x$lt_cv_dlopen_self" = xyes; then
12378       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12379       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12380 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12381 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12382   $as_echo_n "(cached) " >&6
12383 else
12384           if test "$cross_compiling" = yes; then :
12385   lt_cv_dlopen_self_static=cross
12386 else
12387   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12388   lt_status=$lt_dlunknown
12389   cat > conftest.$ac_ext <<_LT_EOF
12390 #line 12390 "configure"
12391 #include "confdefs.h"
12392
12393 #if HAVE_DLFCN_H
12394 #include <dlfcn.h>
12395 #endif
12396
12397 #include <stdio.h>
12398
12399 #ifdef RTLD_GLOBAL
12400 #  define LT_DLGLOBAL           RTLD_GLOBAL
12401 #else
12402 #  ifdef DL_GLOBAL
12403 #    define LT_DLGLOBAL         DL_GLOBAL
12404 #  else
12405 #    define LT_DLGLOBAL         0
12406 #  endif
12407 #endif
12408
12409 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12410    find out it does not work in some platform. */
12411 #ifndef LT_DLLAZY_OR_NOW
12412 #  ifdef RTLD_LAZY
12413 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12414 #  else
12415 #    ifdef DL_LAZY
12416 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12417 #    else
12418 #      ifdef RTLD_NOW
12419 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12420 #      else
12421 #        ifdef DL_NOW
12422 #          define LT_DLLAZY_OR_NOW      DL_NOW
12423 #        else
12424 #          define LT_DLLAZY_OR_NOW      0
12425 #        endif
12426 #      endif
12427 #    endif
12428 #  endif
12429 #endif
12430
12431 /* When -fvisbility=hidden is used, assume the code has been annotated
12432    correspondingly for the symbols needed.  */
12433 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12434 void fnord () __attribute__((visibility("default")));
12435 #endif
12436
12437 void fnord () { int i=42; }
12438 int main ()
12439 {
12440   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12441   int status = $lt_dlunknown;
12442
12443   if (self)
12444     {
12445       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12446       else
12447         {
12448           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12449           else puts (dlerror ());
12450         }
12451       /* dlclose (self); */
12452     }
12453   else
12454     puts (dlerror ());
12455
12456   return status;
12457 }
12458 _LT_EOF
12459   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12460   (eval $ac_link) 2>&5
12461   ac_status=$?
12462   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12463   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12464     (./conftest; exit; ) >&5 2>/dev/null
12465     lt_status=$?
12466     case x$lt_status in
12467       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12468       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12469       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12470     esac
12471   else :
12472     # compilation failed
12473     lt_cv_dlopen_self_static=no
12474   fi
12475 fi
12476 rm -fr conftest*
12477
12478
12479 fi
12480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12481 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12482     fi
12483
12484     CPPFLAGS="$save_CPPFLAGS"
12485     LDFLAGS="$save_LDFLAGS"
12486     LIBS="$save_LIBS"
12487     ;;
12488   esac
12489
12490   case $lt_cv_dlopen_self in
12491   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12492   *) enable_dlopen_self=unknown ;;
12493   esac
12494
12495   case $lt_cv_dlopen_self_static in
12496   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12497   *) enable_dlopen_self_static=unknown ;;
12498   esac
12499 fi
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517 striplib=
12518 old_striplib=
12519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12520 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12521 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12522   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12523   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12525 $as_echo "yes" >&6; }
12526 else
12527 # FIXME - insert some real tests, host_os isn't really good enough
12528   case $host_os in
12529   darwin*)
12530     if test -n "$STRIP" ; then
12531       striplib="$STRIP -x"
12532       old_striplib="$STRIP -S"
12533       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12534 $as_echo "yes" >&6; }
12535     else
12536       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12537 $as_echo "no" >&6; }
12538     fi
12539     ;;
12540   *)
12541     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12542 $as_echo "no" >&6; }
12543     ;;
12544   esac
12545 fi
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558   # Report which library types will actually be built
12559   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12560 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12561   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12562 $as_echo "$can_build_shared" >&6; }
12563
12564   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12565 $as_echo_n "checking whether to build shared libraries... " >&6; }
12566   test "$can_build_shared" = "no" && enable_shared=no
12567
12568   # On AIX, shared libraries and static libraries use the same namespace, and
12569   # are all built from PIC.
12570   case $host_os in
12571   aix3*)
12572     test "$enable_shared" = yes && enable_static=no
12573     if test -n "$RANLIB"; then
12574       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12575       postinstall_cmds='$RANLIB $lib'
12576     fi
12577     ;;
12578
12579   aix[4-9]*)
12580     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12581       test "$enable_shared" = yes && enable_static=no
12582     fi
12583     ;;
12584   esac
12585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12586 $as_echo "$enable_shared" >&6; }
12587
12588   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12589 $as_echo_n "checking whether to build static libraries... " >&6; }
12590   # Make sure either enable_shared or enable_static is yes.
12591   test "$enable_shared" = yes || enable_static=yes
12592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12593 $as_echo "$enable_static" >&6; }
12594
12595
12596
12597
12598 fi
12599 ac_ext=c
12600 ac_cpp='$CPP $CPPFLAGS'
12601 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12602 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12603 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12604
12605 CC="$lt_save_CC"
12606
12607
12608
12609
12610
12611
12612
12613
12614
12615
12616
12617
12618
12619         ac_config_commands="$ac_config_commands libtool"
12620
12621
12622
12623
12624 # Only expand once:
12625
12626
12627
12628
12629 . ${srcdir}/../../bfd/configure.host
12630
12631
12632
12633
12634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12635 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12636     # Check whether --enable-maintainer-mode was given.
12637 if test "${enable_maintainer_mode+set}" = set; then :
12638   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12639 else
12640   USE_MAINTAINER_MODE=no
12641 fi
12642
12643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12644 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12645    if test $USE_MAINTAINER_MODE = yes; then
12646   MAINTAINER_MODE_TRUE=
12647   MAINTAINER_MODE_FALSE='#'
12648 else
12649   MAINTAINER_MODE_TRUE='#'
12650   MAINTAINER_MODE_FALSE=
12651 fi
12652
12653   MAINT=$MAINTAINER_MODE_TRUE
12654
12655
12656
12657
12658 # Check whether --enable-sim-bswap was given.
12659 if test "${enable_sim_bswap+set}" = set; then :
12660   enableval=$enable_sim_bswap; case "${enableval}" in
12661   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12662   no)   sim_bswap="-DWITH_BSWAP=0";;
12663   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12664 esac
12665 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12666   echo "Setting bswap flags = $sim_bswap" 6>&1
12667 fi
12668 else
12669   sim_bswap=""
12670 fi
12671
12672
12673
12674 # Check whether --enable-sim-cflags was given.
12675 if test "${enable_sim_cflags+set}" = set; then :
12676   enableval=$enable_sim_cflags; case "${enableval}" in
12677   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12678   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12679   no)    sim_cflags="";;
12680   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12681 esac
12682 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12683   echo "Setting sim cflags = $sim_cflags" 6>&1
12684 fi
12685 else
12686   sim_cflags=""
12687 fi
12688
12689
12690
12691 # Check whether --enable-sim-debug was given.
12692 if test "${enable_sim_debug+set}" = set; then :
12693   enableval=$enable_sim_debug; case "${enableval}" in
12694   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12695   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12696   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12697 esac
12698 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12699   echo "Setting sim debug = $sim_debug" 6>&1
12700 fi
12701 else
12702   sim_debug=""
12703 fi
12704
12705
12706
12707 # Check whether --enable-sim-stdio was given.
12708 if test "${enable_sim_stdio+set}" = set; then :
12709   enableval=$enable_sim_stdio; case "${enableval}" in
12710   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12711   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12712   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12713 esac
12714 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12715   echo "Setting stdio flags = $sim_stdio" 6>&1
12716 fi
12717 else
12718   sim_stdio=""
12719 fi
12720
12721
12722
12723 # Check whether --enable-sim-trace was given.
12724 if test "${enable_sim_trace+set}" = set; then :
12725   enableval=$enable_sim_trace; case "${enableval}" in
12726   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12727   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12728   [-0-9]*)
12729         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12730   [[:lower:]]*)
12731         sim_trace=""
12732         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12733           if test x"$sim_trace" = x; then
12734             sim_trace="-DWITH_TRACE='(TRACE_$x"
12735           else
12736             sim_trace="${sim_trace}|TRACE_$x"
12737           fi
12738         done
12739         sim_trace="$sim_trace)'" ;;
12740 esac
12741 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12742   echo "Setting sim trace = $sim_trace" 6>&1
12743 fi
12744 else
12745   sim_trace=""
12746 fi
12747
12748
12749
12750 # Check whether --enable-sim-profile was given.
12751 if test "${enable_sim_profile+set}" = set; then :
12752   enableval=$enable_sim_profile; case "${enableval}" in
12753   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12754   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12755   [-0-9]*)
12756         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12757   [a-z]*)
12758         sim_profile=""
12759         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12760           if test x"$sim_profile" = x; then
12761             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12762           else
12763             sim_profile="${sim_profile}|PROFILE_$x"
12764           fi
12765         done
12766         sim_profile="$sim_profile)'" ;;
12767 esac
12768 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12769   echo "Setting sim profile = $sim_profile" 6>&1
12770 fi
12771 else
12772   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12773 fi
12774
12775
12776
12777
12778 # Check whether --with-pkgversion was given.
12779 if test "${with_pkgversion+set}" = set; then :
12780   withval=$with_pkgversion; case "$withval" in
12781       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12782       no)  PKGVERSION= ;;
12783       *)   PKGVERSION="($withval) " ;;
12784      esac
12785 else
12786   PKGVERSION="(GDB) "
12787
12788 fi
12789
12790
12791
12792
12793
12794 # Check whether --with-bugurl was given.
12795 if test "${with_bugurl+set}" = set; then :
12796   withval=$with_bugurl; case "$withval" in
12797       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12798       no)  BUGURL=
12799            ;;
12800       *)   BUGURL="$withval"
12801            ;;
12802      esac
12803 else
12804   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12805
12806 fi
12807
12808   case ${BUGURL} in
12809   "")
12810     REPORT_BUGS_TO=
12811     REPORT_BUGS_TEXI=
12812     ;;
12813   *)
12814     REPORT_BUGS_TO="<$BUGURL>"
12815     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12816     ;;
12817   esac;
12818
12819
12820
12821
12822 cat >>confdefs.h <<_ACEOF
12823 #define PKGVERSION "$PKGVERSION"
12824 _ACEOF
12825
12826
12827 cat >>confdefs.h <<_ACEOF
12828 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12829 _ACEOF
12830
12831
12832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12833 $as_echo_n "checking return type of signal handlers... " >&6; }
12834 if test "${ac_cv_type_signal+set}" = set; then :
12835   $as_echo_n "(cached) " >&6
12836 else
12837   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12838 /* end confdefs.h.  */
12839 #include <sys/types.h>
12840 #include <signal.h>
12841
12842 int
12843 main ()
12844 {
12845 return *(signal (0, 0)) (0) == 1;
12846   ;
12847   return 0;
12848 }
12849 _ACEOF
12850 if ac_fn_c_try_compile "$LINENO"; then :
12851   ac_cv_type_signal=int
12852 else
12853   ac_cv_type_signal=void
12854 fi
12855 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12856 fi
12857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12858 $as_echo "$ac_cv_type_signal" >&6; }
12859
12860 cat >>confdefs.h <<_ACEOF
12861 #define RETSIGTYPE $ac_cv_type_signal
12862 _ACEOF
12863
12864
12865
12866
12867
12868 sim_link_files=
12869 sim_link_links=
12870
12871 sim_link_links=tconfig.h
12872 if test -f ${srcdir}/tconfig.in
12873 then
12874   sim_link_files=tconfig.in
12875 else
12876   sim_link_files=../common/tconfig.in
12877 fi
12878
12879 # targ-vals.def points to the libc macro description file.
12880 case "${target}" in
12881 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12882 esac
12883 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12884 sim_link_links="${sim_link_links} targ-vals.def"
12885
12886
12887
12888
12889 wire_endian="LITTLE_ENDIAN"
12890 default_endian=""
12891 # Check whether --enable-sim-endian was given.
12892 if test "${enable_sim_endian+set}" = set; then :
12893   enableval=$enable_sim_endian; case "${enableval}" in
12894   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12895   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12896   yes)   if test x"$wire_endian" != x; then
12897            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12898          else
12899            if test x"$default_endian" != x; then
12900              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12901            else
12902              echo "No hard-wired endian for target $target" 1>&6
12903              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12904            fi
12905          fi;;
12906   no)    if test x"$default_endian" != x; then
12907            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12908          else
12909            if test x"$wire_endian" != x; then
12910              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12911            else
12912              echo "No default endian for target $target" 1>&6
12913              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12914            fi
12915          fi;;
12916   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12917 esac
12918 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12919   echo "Setting endian flags = $sim_endian" 6>&1
12920 fi
12921 else
12922   if test x"$default_endian" != x; then
12923   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12924 else
12925   if test x"$wire_endian" != x; then
12926     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12927   else
12928     sim_endian=
12929   fi
12930 fi
12931 fi
12932
12933 wire_alignment=""
12934 default_alignment="NONSTRICT_ALIGNMENT"
12935
12936 # Check whether --enable-sim-alignment was given.
12937 if test "${enable_sim_alignment+set}" = set; then :
12938   enableval=$enable_sim_alignment; case "${enableval}" in
12939   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12940   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12941   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12942   yes) if test x"$wire_alignment" != x; then
12943          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12944        else
12945          if test x"$default_alignment" != x; then
12946            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12947          else
12948            echo "No hard-wired alignment for target $target" 1>&6
12949            sim_alignment="-DWITH_ALIGNMENT=0"
12950          fi
12951        fi;;
12952   no)  if test x"$default_alignment" != x; then
12953          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12954        else
12955          if test x"$wire_alignment" != x; then
12956            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12957          else
12958            echo "No default alignment for target $target" 1>&6
12959            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12960          fi
12961        fi;;
12962   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12963 esac
12964 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12965   echo "Setting alignment flags = $sim_alignment" 6>&1
12966 fi
12967 else
12968   if test x"$default_alignment" != x; then
12969   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12970 else
12971   if test x"$wire_alignment" != x; then
12972     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12973   else
12974     sim_alignment=
12975   fi
12976 fi
12977 fi
12978
12979
12980 # Check whether --enable-sim-hostendian was given.
12981 if test "${enable_sim_hostendian+set}" = set; then :
12982   enableval=$enable_sim_hostendian; case "${enableval}" in
12983   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
12984   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
12985   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
12986   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
12987 esac
12988 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
12989   echo "Setting hostendian flags = $sim_hostendian" 6>&1
12990 fi
12991 else
12992
12993 if test "x$cross_compiling" = "xno"; then
12994    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
12995 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
12996 if test "${ac_cv_c_bigendian+set}" = set; then :
12997   $as_echo_n "(cached) " >&6
12998 else
12999   ac_cv_c_bigendian=unknown
13000     # See if we're dealing with a universal compiler.
13001     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13002 /* end confdefs.h.  */
13003 #ifndef __APPLE_CC__
13004                not a universal capable compiler
13005              #endif
13006              typedef int dummy;
13007
13008 _ACEOF
13009 if ac_fn_c_try_compile "$LINENO"; then :
13010
13011         # Check for potential -arch flags.  It is not universal unless
13012         # there are at least two -arch flags with different values.
13013         ac_arch=
13014         ac_prev=
13015         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13016          if test -n "$ac_prev"; then
13017            case $ac_word in
13018              i?86 | x86_64 | ppc | ppc64)
13019                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13020                  ac_arch=$ac_word
13021                else
13022                  ac_cv_c_bigendian=universal
13023                  break
13024                fi
13025                ;;
13026            esac
13027            ac_prev=
13028          elif test "x$ac_word" = "x-arch"; then
13029            ac_prev=arch
13030          fi
13031        done
13032 fi
13033 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13034     if test $ac_cv_c_bigendian = unknown; then
13035       # See if sys/param.h defines the BYTE_ORDER macro.
13036       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13037 /* end confdefs.h.  */
13038 #include <sys/types.h>
13039              #include <sys/param.h>
13040
13041 int
13042 main ()
13043 {
13044 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13045                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13046                      && LITTLE_ENDIAN)
13047               bogus endian macros
13048              #endif
13049
13050   ;
13051   return 0;
13052 }
13053 _ACEOF
13054 if ac_fn_c_try_compile "$LINENO"; then :
13055   # It does; now see whether it defined to BIG_ENDIAN or not.
13056          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13057 /* end confdefs.h.  */
13058 #include <sys/types.h>
13059                 #include <sys/param.h>
13060
13061 int
13062 main ()
13063 {
13064 #if BYTE_ORDER != BIG_ENDIAN
13065                  not big endian
13066                 #endif
13067
13068   ;
13069   return 0;
13070 }
13071 _ACEOF
13072 if ac_fn_c_try_compile "$LINENO"; then :
13073   ac_cv_c_bigendian=yes
13074 else
13075   ac_cv_c_bigendian=no
13076 fi
13077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13078 fi
13079 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13080     fi
13081     if test $ac_cv_c_bigendian = unknown; then
13082       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13083       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13084 /* end confdefs.h.  */
13085 #include <limits.h>
13086
13087 int
13088 main ()
13089 {
13090 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13091               bogus endian macros
13092              #endif
13093
13094   ;
13095   return 0;
13096 }
13097 _ACEOF
13098 if ac_fn_c_try_compile "$LINENO"; then :
13099   # It does; now see whether it defined to _BIG_ENDIAN or not.
13100          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13101 /* end confdefs.h.  */
13102 #include <limits.h>
13103
13104 int
13105 main ()
13106 {
13107 #ifndef _BIG_ENDIAN
13108                  not big endian
13109                 #endif
13110
13111   ;
13112   return 0;
13113 }
13114 _ACEOF
13115 if ac_fn_c_try_compile "$LINENO"; then :
13116   ac_cv_c_bigendian=yes
13117 else
13118   ac_cv_c_bigendian=no
13119 fi
13120 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13121 fi
13122 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13123     fi
13124     if test $ac_cv_c_bigendian = unknown; then
13125       # Compile a test program.
13126       if test "$cross_compiling" = yes; then :
13127   # Try to guess by grepping values from an object file.
13128          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13129 /* end confdefs.h.  */
13130 short int ascii_mm[] =
13131                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13132                 short int ascii_ii[] =
13133                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13134                 int use_ascii (int i) {
13135                   return ascii_mm[i] + ascii_ii[i];
13136                 }
13137                 short int ebcdic_ii[] =
13138                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13139                 short int ebcdic_mm[] =
13140                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13141                 int use_ebcdic (int i) {
13142                   return ebcdic_mm[i] + ebcdic_ii[i];
13143                 }
13144                 extern int foo;
13145
13146 int
13147 main ()
13148 {
13149 return use_ascii (foo) == use_ebcdic (foo);
13150   ;
13151   return 0;
13152 }
13153 _ACEOF
13154 if ac_fn_c_try_compile "$LINENO"; then :
13155   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13156               ac_cv_c_bigendian=yes
13157             fi
13158             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13159               if test "$ac_cv_c_bigendian" = unknown; then
13160                 ac_cv_c_bigendian=no
13161               else
13162                 # finding both strings is unlikely to happen, but who knows?
13163                 ac_cv_c_bigendian=unknown
13164               fi
13165             fi
13166 fi
13167 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13168 else
13169   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13170 /* end confdefs.h.  */
13171 $ac_includes_default
13172 int
13173 main ()
13174 {
13175
13176              /* Are we little or big endian?  From Harbison&Steele.  */
13177              union
13178              {
13179                long int l;
13180                char c[sizeof (long int)];
13181              } u;
13182              u.l = 1;
13183              return u.c[sizeof (long int) - 1] == 1;
13184
13185   ;
13186   return 0;
13187 }
13188 _ACEOF
13189 if ac_fn_c_try_run "$LINENO"; then :
13190   ac_cv_c_bigendian=no
13191 else
13192   ac_cv_c_bigendian=yes
13193 fi
13194 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13195   conftest.$ac_objext conftest.beam conftest.$ac_ext
13196 fi
13197
13198     fi
13199 fi
13200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13201 $as_echo "$ac_cv_c_bigendian" >&6; }
13202  case $ac_cv_c_bigendian in #(
13203    yes)
13204      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13205 ;; #(
13206    no)
13207       ;; #(
13208    universal)
13209
13210 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13211
13212      ;; #(
13213    *)
13214      as_fn_error "unknown endianness
13215  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13216  esac
13217
13218   if test $ac_cv_c_bigendian = yes; then
13219     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13220   else
13221     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13222   fi
13223 else
13224   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13225 fi
13226 fi
13227
13228
13229 # Check whether --enable-werror was given.
13230 if test "${enable_werror+set}" = set; then :
13231   enableval=$enable_werror; case "${enableval}" in
13232      yes | y) ERROR_ON_WARNING="yes" ;;
13233      no | n)  ERROR_ON_WARNING="no" ;;
13234      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13235    esac
13236 fi
13237
13238
13239 # Enable -Werror by default when using gcc
13240 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13241     ERROR_ON_WARNING=yes
13242 fi
13243
13244 WERROR_CFLAGS=""
13245 if test "${ERROR_ON_WARNING}" = yes ; then
13246 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13247 #    WERROR_CFLAGS="-Werror"
13248      true
13249 fi
13250
13251 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13252 -Wpointer-sign \
13253 -Wno-unused -Wunused-value -Wunused-function \
13254 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13255 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13256 -Wold-style-declaration -Wold-style-definition"
13257
13258 # Enable -Wno-format by default when using gcc on mingw since many
13259 # GCC versions complain about %I64.
13260 case "${host}" in
13261   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13262   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13263 esac
13264
13265 # Check whether --enable-build-warnings was given.
13266 if test "${enable_build_warnings+set}" = set; then :
13267   enableval=$enable_build_warnings; case "${enableval}" in
13268   yes)  ;;
13269   no)   build_warnings="-w";;
13270   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13271         build_warnings="${build_warnings} ${t}";;
13272   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13273         build_warnings="${t} ${build_warnings}";;
13274   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13275 esac
13276 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13277   echo "Setting compiler warning flags = $build_warnings" 6>&1
13278 fi
13279 fi
13280 # Check whether --enable-sim-build-warnings was given.
13281 if test "${enable_sim_build_warnings+set}" = set; then :
13282   enableval=$enable_sim_build_warnings; case "${enableval}" in
13283   yes)  ;;
13284   no)   build_warnings="-w";;
13285   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13286         build_warnings="${build_warnings} ${t}";;
13287   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13288         build_warnings="${t} ${build_warnings}";;
13289   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13290 esac
13291 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13292   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13293 fi
13294 fi
13295 WARN_CFLAGS=""
13296 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13297 then
13298     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13299 $as_echo_n "checking compiler warning flags... " >&6; }
13300     # Separate out the -Werror flag as some files just cannot be
13301     # compiled with it enabled.
13302     for w in ${build_warnings}; do
13303         case $w in
13304         -Werr*) WERROR_CFLAGS=-Werror ;;
13305         *) # Check that GCC accepts it
13306             saved_CFLAGS="$CFLAGS"
13307             CFLAGS="$CFLAGS $w"
13308             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13309 /* end confdefs.h.  */
13310
13311 int
13312 main ()
13313 {
13314
13315   ;
13316   return 0;
13317 }
13318 _ACEOF
13319 if ac_fn_c_try_compile "$LINENO"; then :
13320   WARN_CFLAGS="${WARN_CFLAGS} $w"
13321 fi
13322 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13323             CFLAGS="$saved_CFLAGS"
13324         esac
13325     done
13326     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13327 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13328 fi
13329
13330
13331 default_sim_reserved_bits="1"
13332 # Check whether --enable-sim-reserved-bits was given.
13333 if test "${enable_sim_reserved_bits+set}" = set; then :
13334   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13335   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13336   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13337   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13338 esac
13339 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13340   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13341 fi
13342 else
13343   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13344 fi
13345
13346 wire_word_bitsize="32"
13347 wire_word_msb="31"
13348 wire_address_bitsize=""
13349 wire_cell_bitsize=""
13350 # Check whether --enable-sim-bitsize was given.
13351 if test "${enable_sim_bitsize+set}" = set; then :
13352   enableval=$enable_sim_bitsize; sim_bitsize=
13353 case "${enableval}" in
13354   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13355   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13356   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13357   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13358   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13359         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13360       else
13361         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13362       fi ;;
13363   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13364         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13365       else
13366         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13367       fi ;;
13368   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13369 esac
13370 # address bitsize
13371 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13372 case x"${tmp}" in
13373   x ) ;;
13374   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13375   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13376   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13377 esac
13378 # cell bitsize
13379 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13380 case x"${tmp}" in
13381   x ) ;;
13382   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13383   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13384   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13385 esac
13386 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13387   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13388 fi
13389 else
13390   sim_bitsize=""
13391 if test x"$wire_word_bitsize" != x; then
13392   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13393 fi
13394 if test x"$wire_word_msb" != x; then
13395   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13396 fi
13397 if test x"$wire_address_bitsize" != x; then
13398   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13399 fi
13400 if test x"$wire_cell_bitsize" != x; then
13401   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13402 fi
13403 fi
13404
13405
13406 for ac_func in time chmod utime fork execve execv chown
13407 do :
13408   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13409 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13410 eval as_val=\$$as_ac_var
13411    if test "x$as_val" = x""yes; then :
13412   cat >>confdefs.h <<_ACEOF
13413 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13414 _ACEOF
13415
13416 fi
13417 done
13418
13419 for ac_header in unistd.h stdlib.h string.h strings.h utime.h time.h
13420 do :
13421   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13422 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13423 eval as_val=\$$as_ac_Header
13424    if test "x$as_val" = x""yes; then :
13425   cat >>confdefs.h <<_ACEOF
13426 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13427 _ACEOF
13428
13429 fi
13430
13431 done
13432
13433
13434
13435 ac_sources="$sim_link_files"
13436 ac_dests="$sim_link_links"
13437 while test -n "$ac_sources"; do
13438   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13439   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13440   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13441 done
13442 ac_config_links="$ac_config_links $ac_config_links_1"
13443
13444 cgen_breaks=""
13445 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13446 cgen_breaks="break cgen_rtx_error";
13447 fi
13448
13449 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13450
13451 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13452
13453 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13454
13455 ac_config_commands="$ac_config_commands Makefile"
13456
13457 ac_config_commands="$ac_config_commands stamp-h"
13458
13459 cat >confcache <<\_ACEOF
13460 # This file is a shell script that caches the results of configure
13461 # tests run on this system so they can be shared between configure
13462 # scripts and configure runs, see configure's option --config-cache.
13463 # It is not useful on other systems.  If it contains results you don't
13464 # want to keep, you may remove or edit it.
13465 #
13466 # config.status only pays attention to the cache file if you give it
13467 # the --recheck option to rerun configure.
13468 #
13469 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13470 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13471 # following values.
13472
13473 _ACEOF
13474
13475 # The following way of writing the cache mishandles newlines in values,
13476 # but we know of no workaround that is simple, portable, and efficient.
13477 # So, we kill variables containing newlines.
13478 # Ultrix sh set writes to stderr and can't be redirected directly,
13479 # and sets the high bit in the cache file unless we assign to the vars.
13480 (
13481   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13482     eval ac_val=\$$ac_var
13483     case $ac_val in #(
13484     *${as_nl}*)
13485       case $ac_var in #(
13486       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13487 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13488       esac
13489       case $ac_var in #(
13490       _ | IFS | as_nl) ;; #(
13491       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13492       *) { eval $ac_var=; unset $ac_var;} ;;
13493       esac ;;
13494     esac
13495   done
13496
13497   (set) 2>&1 |
13498     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13499     *${as_nl}ac_space=\ *)
13500       # `set' does not quote correctly, so add quotes: double-quote
13501       # substitution turns \\\\ into \\, and sed turns \\ into \.
13502       sed -n \
13503         "s/'/'\\\\''/g;
13504           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13505       ;; #(
13506     *)
13507       # `set' quotes correctly as required by POSIX, so do not add quotes.
13508       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13509       ;;
13510     esac |
13511     sort
13512 ) |
13513   sed '
13514      /^ac_cv_env_/b end
13515      t clear
13516      :clear
13517      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13518      t end
13519      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13520      :end' >>confcache
13521 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13522   if test -w "$cache_file"; then
13523     test "x$cache_file" != "x/dev/null" &&
13524       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13525 $as_echo "$as_me: updating cache $cache_file" >&6;}
13526     cat confcache >$cache_file
13527   else
13528     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13529 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13530   fi
13531 fi
13532 rm -f confcache
13533
13534 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13535 # Let make expand exec_prefix.
13536 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13537
13538 DEFS=-DHAVE_CONFIG_H
13539
13540 ac_libobjs=
13541 ac_ltlibobjs=
13542 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13543   # 1. Remove the extension, and $U if already installed.
13544   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13545   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13546   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13547   #    will be set to the directory where LIBOBJS objects are built.
13548   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13549   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13550 done
13551 LIBOBJS=$ac_libobjs
13552
13553 LTLIBOBJS=$ac_ltlibobjs
13554
13555
13556 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13557   as_fn_error "conditional \"GMAKE\" was never defined.
13558 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13559 fi
13560 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13561   as_fn_error "conditional \"PLUGINS\" was never defined.
13562 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13563 fi
13564 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13565   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13566 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13567 fi
13568
13569
13570 : ${CONFIG_STATUS=./config.status}
13571 ac_write_fail=0
13572 ac_clean_files_save=$ac_clean_files
13573 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13574 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13575 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13576 as_write_fail=0
13577 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13578 #! $SHELL
13579 # Generated by $as_me.
13580 # Run this file to recreate the current configuration.
13581 # Compiler output produced by configure, useful for debugging
13582 # configure, is in config.log if it exists.
13583
13584 debug=false
13585 ac_cs_recheck=false
13586 ac_cs_silent=false
13587
13588 SHELL=\${CONFIG_SHELL-$SHELL}
13589 export SHELL
13590 _ASEOF
13591 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13592 ## -------------------- ##
13593 ## M4sh Initialization. ##
13594 ## -------------------- ##
13595
13596 # Be more Bourne compatible
13597 DUALCASE=1; export DUALCASE # for MKS sh
13598 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13599   emulate sh
13600   NULLCMD=:
13601   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13602   # is contrary to our usage.  Disable this feature.
13603   alias -g '${1+"$@"}'='"$@"'
13604   setopt NO_GLOB_SUBST
13605 else
13606   case `(set -o) 2>/dev/null` in #(
13607   *posix*) :
13608     set -o posix ;; #(
13609   *) :
13610      ;;
13611 esac
13612 fi
13613
13614
13615 as_nl='
13616 '
13617 export as_nl
13618 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13619 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13620 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13621 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13622 # Prefer a ksh shell builtin over an external printf program on Solaris,
13623 # but without wasting forks for bash or zsh.
13624 if test -z "$BASH_VERSION$ZSH_VERSION" \
13625     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13626   as_echo='print -r --'
13627   as_echo_n='print -rn --'
13628 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13629   as_echo='printf %s\n'
13630   as_echo_n='printf %s'
13631 else
13632   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13633     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13634     as_echo_n='/usr/ucb/echo -n'
13635   else
13636     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13637     as_echo_n_body='eval
13638       arg=$1;
13639       case $arg in #(
13640       *"$as_nl"*)
13641         expr "X$arg" : "X\\(.*\\)$as_nl";
13642         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13643       esac;
13644       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13645     '
13646     export as_echo_n_body
13647     as_echo_n='sh -c $as_echo_n_body as_echo'
13648   fi
13649   export as_echo_body
13650   as_echo='sh -c $as_echo_body as_echo'
13651 fi
13652
13653 # The user is always right.
13654 if test "${PATH_SEPARATOR+set}" != set; then
13655   PATH_SEPARATOR=:
13656   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13657     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13658       PATH_SEPARATOR=';'
13659   }
13660 fi
13661
13662
13663 # IFS
13664 # We need space, tab and new line, in precisely that order.  Quoting is
13665 # there to prevent editors from complaining about space-tab.
13666 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13667 # splitting by setting IFS to empty value.)
13668 IFS=" ""        $as_nl"
13669
13670 # Find who we are.  Look in the path if we contain no directory separator.
13671 case $0 in #((
13672   *[\\/]* ) as_myself=$0 ;;
13673   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13674 for as_dir in $PATH
13675 do
13676   IFS=$as_save_IFS
13677   test -z "$as_dir" && as_dir=.
13678     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13679   done
13680 IFS=$as_save_IFS
13681
13682      ;;
13683 esac
13684 # We did not find ourselves, most probably we were run as `sh COMMAND'
13685 # in which case we are not to be found in the path.
13686 if test "x$as_myself" = x; then
13687   as_myself=$0
13688 fi
13689 if test ! -f "$as_myself"; then
13690   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13691   exit 1
13692 fi
13693
13694 # Unset variables that we do not need and which cause bugs (e.g. in
13695 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13696 # suppresses any "Segmentation fault" message there.  '((' could
13697 # trigger a bug in pdksh 5.2.14.
13698 for as_var in BASH_ENV ENV MAIL MAILPATH
13699 do eval test x\${$as_var+set} = xset \
13700   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13701 done
13702 PS1='$ '
13703 PS2='> '
13704 PS4='+ '
13705
13706 # NLS nuisances.
13707 LC_ALL=C
13708 export LC_ALL
13709 LANGUAGE=C
13710 export LANGUAGE
13711
13712 # CDPATH.
13713 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13714
13715
13716 # as_fn_error ERROR [LINENO LOG_FD]
13717 # ---------------------------------
13718 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13719 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13720 # script with status $?, using 1 if that was 0.
13721 as_fn_error ()
13722 {
13723   as_status=$?; test $as_status -eq 0 && as_status=1
13724   if test "$3"; then
13725     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13726     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13727   fi
13728   $as_echo "$as_me: error: $1" >&2
13729   as_fn_exit $as_status
13730 } # as_fn_error
13731
13732
13733 # as_fn_set_status STATUS
13734 # -----------------------
13735 # Set $? to STATUS, without forking.
13736 as_fn_set_status ()
13737 {
13738   return $1
13739 } # as_fn_set_status
13740
13741 # as_fn_exit STATUS
13742 # -----------------
13743 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13744 as_fn_exit ()
13745 {
13746   set +e
13747   as_fn_set_status $1
13748   exit $1
13749 } # as_fn_exit
13750
13751 # as_fn_unset VAR
13752 # ---------------
13753 # Portably unset VAR.
13754 as_fn_unset ()
13755 {
13756   { eval $1=; unset $1;}
13757 }
13758 as_unset=as_fn_unset
13759 # as_fn_append VAR VALUE
13760 # ----------------------
13761 # Append the text in VALUE to the end of the definition contained in VAR. Take
13762 # advantage of any shell optimizations that allow amortized linear growth over
13763 # repeated appends, instead of the typical quadratic growth present in naive
13764 # implementations.
13765 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13766   eval 'as_fn_append ()
13767   {
13768     eval $1+=\$2
13769   }'
13770 else
13771   as_fn_append ()
13772   {
13773     eval $1=\$$1\$2
13774   }
13775 fi # as_fn_append
13776
13777 # as_fn_arith ARG...
13778 # ------------------
13779 # Perform arithmetic evaluation on the ARGs, and store the result in the
13780 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13781 # must be portable across $(()) and expr.
13782 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13783   eval 'as_fn_arith ()
13784   {
13785     as_val=$(( $* ))
13786   }'
13787 else
13788   as_fn_arith ()
13789   {
13790     as_val=`expr "$@" || test $? -eq 1`
13791   }
13792 fi # as_fn_arith
13793
13794
13795 if expr a : '\(a\)' >/dev/null 2>&1 &&
13796    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13797   as_expr=expr
13798 else
13799   as_expr=false
13800 fi
13801
13802 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13803   as_basename=basename
13804 else
13805   as_basename=false
13806 fi
13807
13808 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13809   as_dirname=dirname
13810 else
13811   as_dirname=false
13812 fi
13813
13814 as_me=`$as_basename -- "$0" ||
13815 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13816          X"$0" : 'X\(//\)$' \| \
13817          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13818 $as_echo X/"$0" |
13819     sed '/^.*\/\([^/][^/]*\)\/*$/{
13820             s//\1/
13821             q
13822           }
13823           /^X\/\(\/\/\)$/{
13824             s//\1/
13825             q
13826           }
13827           /^X\/\(\/\).*/{
13828             s//\1/
13829             q
13830           }
13831           s/.*/./; q'`
13832
13833 # Avoid depending upon Character Ranges.
13834 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13835 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13836 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13837 as_cr_digits='0123456789'
13838 as_cr_alnum=$as_cr_Letters$as_cr_digits
13839
13840 ECHO_C= ECHO_N= ECHO_T=
13841 case `echo -n x` in #(((((
13842 -n*)
13843   case `echo 'xy\c'` in
13844   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13845   xy)  ECHO_C='\c';;
13846   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13847        ECHO_T=' ';;
13848   esac;;
13849 *)
13850   ECHO_N='-n';;
13851 esac
13852
13853 rm -f conf$$ conf$$.exe conf$$.file
13854 if test -d conf$$.dir; then
13855   rm -f conf$$.dir/conf$$.file
13856 else
13857   rm -f conf$$.dir
13858   mkdir conf$$.dir 2>/dev/null
13859 fi
13860 if (echo >conf$$.file) 2>/dev/null; then
13861   if ln -s conf$$.file conf$$ 2>/dev/null; then
13862     as_ln_s='ln -s'
13863     # ... but there are two gotchas:
13864     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13865     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13866     # In both cases, we have to default to `cp -p'.
13867     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13868       as_ln_s='cp -p'
13869   elif ln conf$$.file conf$$ 2>/dev/null; then
13870     as_ln_s=ln
13871   else
13872     as_ln_s='cp -p'
13873   fi
13874 else
13875   as_ln_s='cp -p'
13876 fi
13877 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13878 rmdir conf$$.dir 2>/dev/null
13879
13880
13881 # as_fn_mkdir_p
13882 # -------------
13883 # Create "$as_dir" as a directory, including parents if necessary.
13884 as_fn_mkdir_p ()
13885 {
13886
13887   case $as_dir in #(
13888   -*) as_dir=./$as_dir;;
13889   esac
13890   test -d "$as_dir" || eval $as_mkdir_p || {
13891     as_dirs=
13892     while :; do
13893       case $as_dir in #(
13894       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13895       *) as_qdir=$as_dir;;
13896       esac
13897       as_dirs="'$as_qdir' $as_dirs"
13898       as_dir=`$as_dirname -- "$as_dir" ||
13899 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13900          X"$as_dir" : 'X\(//\)[^/]' \| \
13901          X"$as_dir" : 'X\(//\)$' \| \
13902          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13903 $as_echo X"$as_dir" |
13904     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13905             s//\1/
13906             q
13907           }
13908           /^X\(\/\/\)[^/].*/{
13909             s//\1/
13910             q
13911           }
13912           /^X\(\/\/\)$/{
13913             s//\1/
13914             q
13915           }
13916           /^X\(\/\).*/{
13917             s//\1/
13918             q
13919           }
13920           s/.*/./; q'`
13921       test -d "$as_dir" && break
13922     done
13923     test -z "$as_dirs" || eval "mkdir $as_dirs"
13924   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13925
13926
13927 } # as_fn_mkdir_p
13928 if mkdir -p . 2>/dev/null; then
13929   as_mkdir_p='mkdir -p "$as_dir"'
13930 else
13931   test -d ./-p && rmdir ./-p
13932   as_mkdir_p=false
13933 fi
13934
13935 if test -x / >/dev/null 2>&1; then
13936   as_test_x='test -x'
13937 else
13938   if ls -dL / >/dev/null 2>&1; then
13939     as_ls_L_option=L
13940   else
13941     as_ls_L_option=
13942   fi
13943   as_test_x='
13944     eval sh -c '\''
13945       if test -d "$1"; then
13946         test -d "$1/.";
13947       else
13948         case $1 in #(
13949         -*)set "./$1";;
13950         esac;
13951         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13952         ???[sx]*):;;*)false;;esac;fi
13953     '\'' sh
13954   '
13955 fi
13956 as_executable_p=$as_test_x
13957
13958 # Sed expression to map a string onto a valid CPP name.
13959 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13960
13961 # Sed expression to map a string onto a valid variable name.
13962 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13963
13964
13965 exec 6>&1
13966 ## ----------------------------------- ##
13967 ## Main body of $CONFIG_STATUS script. ##
13968 ## ----------------------------------- ##
13969 _ASEOF
13970 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13971
13972 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13973 # Save the log message, to keep $0 and so on meaningful, and to
13974 # report actual input values of CONFIG_FILES etc. instead of their
13975 # values after options handling.
13976 ac_log="
13977 This file was extended by $as_me, which was
13978 generated by GNU Autoconf 2.64.  Invocation command line was
13979
13980   CONFIG_FILES    = $CONFIG_FILES
13981   CONFIG_HEADERS  = $CONFIG_HEADERS
13982   CONFIG_LINKS    = $CONFIG_LINKS
13983   CONFIG_COMMANDS = $CONFIG_COMMANDS
13984   $ $0 $@
13985
13986 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13987 "
13988
13989 _ACEOF
13990
13991 case $ac_config_files in *"
13992 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13993 esac
13994
13995 case $ac_config_headers in *"
13996 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13997 esac
13998
13999
14000 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14001 # Files that config.status was made for.
14002 config_files="$ac_config_files"
14003 config_headers="$ac_config_headers"
14004 config_links="$ac_config_links"
14005 config_commands="$ac_config_commands"
14006
14007 _ACEOF
14008
14009 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14010 ac_cs_usage="\
14011 \`$as_me' instantiates files and other configuration actions
14012 from templates according to the current configuration.  Unless the files
14013 and actions are specified as TAGs, all are instantiated by default.
14014
14015 Usage: $0 [OPTION]... [TAG]...
14016
14017   -h, --help       print this help, then exit
14018   -V, --version    print version number and configuration settings, then exit
14019   -q, --quiet, --silent
14020                    do not print progress messages
14021   -d, --debug      don't remove temporary files
14022       --recheck    update $as_me by reconfiguring in the same conditions
14023       --file=FILE[:TEMPLATE]
14024                    instantiate the configuration file FILE
14025       --header=FILE[:TEMPLATE]
14026                    instantiate the configuration header FILE
14027
14028 Configuration files:
14029 $config_files
14030
14031 Configuration headers:
14032 $config_headers
14033
14034 Configuration links:
14035 $config_links
14036
14037 Configuration commands:
14038 $config_commands
14039
14040 Report bugs to the package provider."
14041
14042 _ACEOF
14043 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14044 ac_cs_version="\\
14045 config.status
14046 configured by $0, generated by GNU Autoconf 2.64,
14047   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14048
14049 Copyright (C) 2009 Free Software Foundation, Inc.
14050 This config.status script is free software; the Free Software Foundation
14051 gives unlimited permission to copy, distribute and modify it."
14052
14053 ac_pwd='$ac_pwd'
14054 srcdir='$srcdir'
14055 INSTALL='$INSTALL'
14056 AWK='$AWK'
14057 test -n "\$AWK" || AWK=awk
14058 _ACEOF
14059
14060 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14061 # The default lists apply if the user does not specify any file.
14062 ac_need_defaults=:
14063 while test $# != 0
14064 do
14065   case $1 in
14066   --*=*)
14067     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14068     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14069     ac_shift=:
14070     ;;
14071   *)
14072     ac_option=$1
14073     ac_optarg=$2
14074     ac_shift=shift
14075     ;;
14076   esac
14077
14078   case $ac_option in
14079   # Handling of the options.
14080   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14081     ac_cs_recheck=: ;;
14082   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14083     $as_echo "$ac_cs_version"; exit ;;
14084   --debug | --debu | --deb | --de | --d | -d )
14085     debug=: ;;
14086   --file | --fil | --fi | --f )
14087     $ac_shift
14088     case $ac_optarg in
14089     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14090     esac
14091     as_fn_append CONFIG_FILES " '$ac_optarg'"
14092     ac_need_defaults=false;;
14093   --header | --heade | --head | --hea )
14094     $ac_shift
14095     case $ac_optarg in
14096     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14097     esac
14098     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14099     ac_need_defaults=false;;
14100   --he | --h)
14101     # Conflict between --help and --header
14102     as_fn_error "ambiguous option: \`$1'
14103 Try \`$0 --help' for more information.";;
14104   --help | --hel | -h )
14105     $as_echo "$ac_cs_usage"; exit ;;
14106   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14107   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14108     ac_cs_silent=: ;;
14109
14110   # This is an error.
14111   -*) as_fn_error "unrecognized option: \`$1'
14112 Try \`$0 --help' for more information." ;;
14113
14114   *) as_fn_append ac_config_targets " $1"
14115      ac_need_defaults=false ;;
14116
14117   esac
14118   shift
14119 done
14120
14121 ac_configure_extra_args=
14122
14123 if $ac_cs_silent; then
14124   exec 6>/dev/null
14125   ac_configure_extra_args="$ac_configure_extra_args --silent"
14126 fi
14127
14128 _ACEOF
14129 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14130 if \$ac_cs_recheck; then
14131   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14132   shift
14133   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14134   CONFIG_SHELL='$SHELL'
14135   export CONFIG_SHELL
14136   exec "\$@"
14137 fi
14138
14139 _ACEOF
14140 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14141 exec 5>>config.log
14142 {
14143   echo
14144   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14145 ## Running $as_me. ##
14146 _ASBOX
14147   $as_echo "$ac_log"
14148 } >&5
14149
14150 _ACEOF
14151 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14152 #
14153 # INIT-COMMANDS
14154 #
14155 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14156
14157
14158 # The HP-UX ksh and POSIX shell print the target directory to stdout
14159 # if CDPATH is set.
14160 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14161
14162 sed_quote_subst='$sed_quote_subst'
14163 double_quote_subst='$double_quote_subst'
14164 delay_variable_subst='$delay_variable_subst'
14165 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14166 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14167 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14168 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14169 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14170 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14171 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14172 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14173 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14174 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14175 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14176 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14177 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14178 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14179 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14180 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14181 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14182 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14183 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14184 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14185 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14186 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14187 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14188 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14189 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14190 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14191 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14192 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14193 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14194 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14195 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14196 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14197 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14198 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14199 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14200 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14201 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14202 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14203 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14204 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14205 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14206 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14207 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14208 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14209 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14210 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14211 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14212 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14213 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"`'
14214 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14215 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14216 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14217 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14218 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14219 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14220 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14221 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14222 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14223 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14224 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14225 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14226 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14227 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14228 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14229 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14230 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14231 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14232 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14233 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14234 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14235 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14236 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14237 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14238 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14239 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14240 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14241 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14242 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14243 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14244 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14245 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14246 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14247 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14248 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14249 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14250 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14251 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14252 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14253 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14254 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14255 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14256 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14257 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14258 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14259 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14260 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14261 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14262 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14263 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14264 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14265 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14266 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14267 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14268 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14269 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14270 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14271 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14272 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14273 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14274 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14275 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14276 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14277 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14278 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14279 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14280 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14281 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14282 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14283 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14284 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14285
14286 LTCC='$LTCC'
14287 LTCFLAGS='$LTCFLAGS'
14288 compiler='$compiler_DEFAULT'
14289
14290 # A function that is used when there is no print builtin or printf.
14291 func_fallback_echo ()
14292 {
14293   eval 'cat <<_LTECHO_EOF
14294 \$1
14295 _LTECHO_EOF'
14296 }
14297
14298 # Quote evaled strings.
14299 for var in SHELL \
14300 ECHO \
14301 SED \
14302 GREP \
14303 EGREP \
14304 FGREP \
14305 LD \
14306 NM \
14307 LN_S \
14308 lt_SP2NL \
14309 lt_NL2SP \
14310 reload_flag \
14311 OBJDUMP \
14312 deplibs_check_method \
14313 file_magic_cmd \
14314 AR \
14315 AR_FLAGS \
14316 STRIP \
14317 RANLIB \
14318 CC \
14319 CFLAGS \
14320 compiler \
14321 lt_cv_sys_global_symbol_pipe \
14322 lt_cv_sys_global_symbol_to_cdecl \
14323 lt_cv_sys_global_symbol_to_c_name_address \
14324 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14325 lt_prog_compiler_no_builtin_flag \
14326 lt_prog_compiler_wl \
14327 lt_prog_compiler_pic \
14328 lt_prog_compiler_static \
14329 lt_cv_prog_compiler_c_o \
14330 need_locks \
14331 DSYMUTIL \
14332 NMEDIT \
14333 LIPO \
14334 OTOOL \
14335 OTOOL64 \
14336 shrext_cmds \
14337 export_dynamic_flag_spec \
14338 whole_archive_flag_spec \
14339 compiler_needs_object \
14340 with_gnu_ld \
14341 allow_undefined_flag \
14342 no_undefined_flag \
14343 hardcode_libdir_flag_spec \
14344 hardcode_libdir_flag_spec_ld \
14345 hardcode_libdir_separator \
14346 fix_srcfile_path \
14347 exclude_expsyms \
14348 include_expsyms \
14349 file_list_spec \
14350 variables_saved_for_relink \
14351 libname_spec \
14352 library_names_spec \
14353 soname_spec \
14354 install_override_mode \
14355 finish_eval \
14356 old_striplib \
14357 striplib; do
14358     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14359     *[\\\\\\\`\\"\\\$]*)
14360       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14361       ;;
14362     *)
14363       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14364       ;;
14365     esac
14366 done
14367
14368 # Double-quote double-evaled strings.
14369 for var in reload_cmds \
14370 old_postinstall_cmds \
14371 old_postuninstall_cmds \
14372 old_archive_cmds \
14373 extract_expsyms_cmds \
14374 old_archive_from_new_cmds \
14375 old_archive_from_expsyms_cmds \
14376 archive_cmds \
14377 archive_expsym_cmds \
14378 module_cmds \
14379 module_expsym_cmds \
14380 export_symbols_cmds \
14381 prelink_cmds \
14382 postinstall_cmds \
14383 postuninstall_cmds \
14384 finish_cmds \
14385 sys_lib_search_path_spec \
14386 sys_lib_dlsearch_path_spec; do
14387     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14388     *[\\\\\\\`\\"\\\$]*)
14389       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14390       ;;
14391     *)
14392       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14393       ;;
14394     esac
14395 done
14396
14397 ac_aux_dir='$ac_aux_dir'
14398 xsi_shell='$xsi_shell'
14399 lt_shell_append='$lt_shell_append'
14400
14401 # See if we are running on zsh, and set the options which allow our
14402 # commands through without removal of \ escapes INIT.
14403 if test -n "\${ZSH_VERSION+set}" ; then
14404    setopt NO_GLOB_SUBST
14405 fi
14406
14407
14408     PACKAGE='$PACKAGE'
14409     VERSION='$VERSION'
14410     TIMESTAMP='$TIMESTAMP'
14411     RM='$RM'
14412     ofile='$ofile'
14413
14414
14415
14416
14417 _ACEOF
14418
14419 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14420
14421 # Handling of arguments.
14422 for ac_config_target in $ac_config_targets
14423 do
14424   case $ac_config_target in
14425     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14426     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14427     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14428     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14429     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14430     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14431     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14432     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14433     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14434
14435   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14436   esac
14437 done
14438
14439
14440 # If the user did not use the arguments to specify the items to instantiate,
14441 # then the envvar interface is used.  Set only those that are not.
14442 # We use the long form for the default assignment because of an extremely
14443 # bizarre bug on SunOS 4.1.3.
14444 if $ac_need_defaults; then
14445   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14446   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14447   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14448   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14449 fi
14450
14451 # Have a temporary directory for convenience.  Make it in the build tree
14452 # simply because there is no reason against having it here, and in addition,
14453 # creating and moving files from /tmp can sometimes cause problems.
14454 # Hook for its removal unless debugging.
14455 # Note that there is a small window in which the directory will not be cleaned:
14456 # after its creation but before its name has been assigned to `$tmp'.
14457 $debug ||
14458 {
14459   tmp=
14460   trap 'exit_status=$?
14461   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14462 ' 0
14463   trap 'as_fn_exit 1' 1 2 13 15
14464 }
14465 # Create a (secure) tmp directory for tmp files.
14466
14467 {
14468   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14469   test -n "$tmp" && test -d "$tmp"
14470 }  ||
14471 {
14472   tmp=./conf$$-$RANDOM
14473   (umask 077 && mkdir "$tmp")
14474 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14475
14476 # Set up the scripts for CONFIG_FILES section.
14477 # No need to generate them if there are no CONFIG_FILES.
14478 # This happens for instance with `./config.status config.h'.
14479 if test -n "$CONFIG_FILES"; then
14480
14481
14482 ac_cr=`echo X | tr X '\015'`
14483 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14484 # But we know of no other shell where ac_cr would be empty at this
14485 # point, so we can use a bashism as a fallback.
14486 if test "x$ac_cr" = x; then
14487   eval ac_cr=\$\'\\r\'
14488 fi
14489 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14490 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14491   ac_cs_awk_cr='\r'
14492 else
14493   ac_cs_awk_cr=$ac_cr
14494 fi
14495
14496 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14497 _ACEOF
14498
14499
14500 {
14501   echo "cat >conf$$subs.awk <<_ACEOF" &&
14502   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14503   echo "_ACEOF"
14504 } >conf$$subs.sh ||
14505   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14506 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14507 ac_delim='%!_!# '
14508 for ac_last_try in false false false false false :; do
14509   . ./conf$$subs.sh ||
14510     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14511
14512   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14513   if test $ac_delim_n = $ac_delim_num; then
14514     break
14515   elif $ac_last_try; then
14516     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14517   else
14518     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14519   fi
14520 done
14521 rm -f conf$$subs.sh
14522
14523 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14524 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14525 _ACEOF
14526 sed -n '
14527 h
14528 s/^/S["/; s/!.*/"]=/
14529 p
14530 g
14531 s/^[^!]*!//
14532 :repl
14533 t repl
14534 s/'"$ac_delim"'$//
14535 t delim
14536 :nl
14537 h
14538 s/\(.\{148\}\).*/\1/
14539 t more1
14540 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14541 p
14542 n
14543 b repl
14544 :more1
14545 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14546 p
14547 g
14548 s/.\{148\}//
14549 t nl
14550 :delim
14551 h
14552 s/\(.\{148\}\).*/\1/
14553 t more2
14554 s/["\\]/\\&/g; s/^/"/; s/$/"/
14555 p
14556 b
14557 :more2
14558 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14559 p
14560 g
14561 s/.\{148\}//
14562 t delim
14563 ' <conf$$subs.awk | sed '
14564 /^[^""]/{
14565   N
14566   s/\n//
14567 }
14568 ' >>$CONFIG_STATUS || ac_write_fail=1
14569 rm -f conf$$subs.awk
14570 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14571 _ACAWK
14572 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14573   for (key in S) S_is_set[key] = 1
14574   FS = "\a"
14575
14576 }
14577 {
14578   line = $ 0
14579   nfields = split(line, field, "@")
14580   substed = 0
14581   len = length(field[1])
14582   for (i = 2; i < nfields; i++) {
14583     key = field[i]
14584     keylen = length(key)
14585     if (S_is_set[key]) {
14586       value = S[key]
14587       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14588       len += length(value) + length(field[++i])
14589       substed = 1
14590     } else
14591       len += 1 + keylen
14592   }
14593
14594   print line
14595 }
14596
14597 _ACAWK
14598 _ACEOF
14599 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14600 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14601   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14602 else
14603   cat
14604 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14605   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14606 _ACEOF
14607
14608 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14609 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14610 # trailing colons and then remove the whole line if VPATH becomes empty
14611 # (actually we leave an empty line to preserve line numbers).
14612 if test "x$srcdir" = x.; then
14613   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14614 s/:*\$(srcdir):*/:/
14615 s/:*\${srcdir}:*/:/
14616 s/:*@srcdir@:*/:/
14617 s/^\([^=]*=[     ]*\):*/\1/
14618 s/:*$//
14619 s/^[^=]*=[       ]*$//
14620 }'
14621 fi
14622
14623 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14624 fi # test -n "$CONFIG_FILES"
14625
14626 # Set up the scripts for CONFIG_HEADERS section.
14627 # No need to generate them if there are no CONFIG_HEADERS.
14628 # This happens for instance with `./config.status Makefile'.
14629 if test -n "$CONFIG_HEADERS"; then
14630 cat >"$tmp/defines.awk" <<\_ACAWK ||
14631 BEGIN {
14632 _ACEOF
14633
14634 # Transform confdefs.h into an awk script `defines.awk', embedded as
14635 # here-document in config.status, that substitutes the proper values into
14636 # config.h.in to produce config.h.
14637
14638 # Create a delimiter string that does not exist in confdefs.h, to ease
14639 # handling of long lines.
14640 ac_delim='%!_!# '
14641 for ac_last_try in false false :; do
14642   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14643   if test -z "$ac_t"; then
14644     break
14645   elif $ac_last_try; then
14646     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14647   else
14648     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14649   fi
14650 done
14651
14652 # For the awk script, D is an array of macro values keyed by name,
14653 # likewise P contains macro parameters if any.  Preserve backslash
14654 # newline sequences.
14655
14656 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14657 sed -n '
14658 s/.\{148\}/&'"$ac_delim"'/g
14659 t rset
14660 :rset
14661 s/^[     ]*#[    ]*define[       ][      ]*/ /
14662 t def
14663 d
14664 :def
14665 s/\\$//
14666 t bsnl
14667 s/["\\]/\\&/g
14668 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14669 D["\1"]=" \3"/p
14670 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14671 d
14672 :bsnl
14673 s/["\\]/\\&/g
14674 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14675 D["\1"]=" \3\\\\\\n"\\/p
14676 t cont
14677 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14678 t cont
14679 d
14680 :cont
14681 n
14682 s/.\{148\}/&'"$ac_delim"'/g
14683 t clear
14684 :clear
14685 s/\\$//
14686 t bsnlc
14687 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14688 d
14689 :bsnlc
14690 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14691 b cont
14692 ' <confdefs.h | sed '
14693 s/'"$ac_delim"'/"\\\
14694 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14695
14696 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14697   for (key in D) D_is_set[key] = 1
14698   FS = "\a"
14699 }
14700 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14701   line = \$ 0
14702   split(line, arg, " ")
14703   if (arg[1] == "#") {
14704     defundef = arg[2]
14705     mac1 = arg[3]
14706   } else {
14707     defundef = substr(arg[1], 2)
14708     mac1 = arg[2]
14709   }
14710   split(mac1, mac2, "(") #)
14711   macro = mac2[1]
14712   prefix = substr(line, 1, index(line, defundef) - 1)
14713   if (D_is_set[macro]) {
14714     # Preserve the white space surrounding the "#".
14715     print prefix "define", macro P[macro] D[macro]
14716     next
14717   } else {
14718     # Replace #undef with comments.  This is necessary, for example,
14719     # in the case of _POSIX_SOURCE, which is predefined and required
14720     # on some systems where configure will not decide to define it.
14721     if (defundef == "undef") {
14722       print "/*", prefix defundef, macro, "*/"
14723       next
14724     }
14725   }
14726 }
14727 { print }
14728 _ACAWK
14729 _ACEOF
14730 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14731   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14732 fi # test -n "$CONFIG_HEADERS"
14733
14734
14735 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14736 shift
14737 for ac_tag
14738 do
14739   case $ac_tag in
14740   :[FHLC]) ac_mode=$ac_tag; continue;;
14741   esac
14742   case $ac_mode$ac_tag in
14743   :[FHL]*:*);;
14744   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14745   :[FH]-) ac_tag=-:-;;
14746   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14747   esac
14748   ac_save_IFS=$IFS
14749   IFS=:
14750   set x $ac_tag
14751   IFS=$ac_save_IFS
14752   shift
14753   ac_file=$1
14754   shift
14755
14756   case $ac_mode in
14757   :L) ac_source=$1;;
14758   :[FH])
14759     ac_file_inputs=
14760     for ac_f
14761     do
14762       case $ac_f in
14763       -) ac_f="$tmp/stdin";;
14764       *) # Look for the file first in the build tree, then in the source tree
14765          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14766          # because $ac_f cannot contain `:'.
14767          test -f "$ac_f" ||
14768            case $ac_f in
14769            [\\/$]*) false;;
14770            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14771            esac ||
14772            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14773       esac
14774       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14775       as_fn_append ac_file_inputs " '$ac_f'"
14776     done
14777
14778     # Let's still pretend it is `configure' which instantiates (i.e., don't
14779     # use $as_me), people would be surprised to read:
14780     #    /* config.h.  Generated by config.status.  */
14781     configure_input='Generated from '`
14782           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14783         `' by configure.'
14784     if test x"$ac_file" != x-; then
14785       configure_input="$ac_file.  $configure_input"
14786       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14787 $as_echo "$as_me: creating $ac_file" >&6;}
14788     fi
14789     # Neutralize special characters interpreted by sed in replacement strings.
14790     case $configure_input in #(
14791     *\&* | *\|* | *\\* )
14792        ac_sed_conf_input=`$as_echo "$configure_input" |
14793        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14794     *) ac_sed_conf_input=$configure_input;;
14795     esac
14796
14797     case $ac_tag in
14798     *:-:* | *:-) cat >"$tmp/stdin" \
14799       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14800     esac
14801     ;;
14802   esac
14803
14804   ac_dir=`$as_dirname -- "$ac_file" ||
14805 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14806          X"$ac_file" : 'X\(//\)[^/]' \| \
14807          X"$ac_file" : 'X\(//\)$' \| \
14808          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14809 $as_echo X"$ac_file" |
14810     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14811             s//\1/
14812             q
14813           }
14814           /^X\(\/\/\)[^/].*/{
14815             s//\1/
14816             q
14817           }
14818           /^X\(\/\/\)$/{
14819             s//\1/
14820             q
14821           }
14822           /^X\(\/\).*/{
14823             s//\1/
14824             q
14825           }
14826           s/.*/./; q'`
14827   as_dir="$ac_dir"; as_fn_mkdir_p
14828   ac_builddir=.
14829
14830 case "$ac_dir" in
14831 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14832 *)
14833   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14834   # A ".." for each directory in $ac_dir_suffix.
14835   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14836   case $ac_top_builddir_sub in
14837   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14838   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14839   esac ;;
14840 esac
14841 ac_abs_top_builddir=$ac_pwd
14842 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14843 # for backward compatibility:
14844 ac_top_builddir=$ac_top_build_prefix
14845
14846 case $srcdir in
14847   .)  # We are building in place.
14848     ac_srcdir=.
14849     ac_top_srcdir=$ac_top_builddir_sub
14850     ac_abs_top_srcdir=$ac_pwd ;;
14851   [\\/]* | ?:[\\/]* )  # Absolute name.
14852     ac_srcdir=$srcdir$ac_dir_suffix;
14853     ac_top_srcdir=$srcdir
14854     ac_abs_top_srcdir=$srcdir ;;
14855   *) # Relative name.
14856     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14857     ac_top_srcdir=$ac_top_build_prefix$srcdir
14858     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14859 esac
14860 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14861
14862
14863   case $ac_mode in
14864   :F)
14865   #
14866   # CONFIG_FILE
14867   #
14868
14869   case $INSTALL in
14870   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14871   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14872   esac
14873 _ACEOF
14874
14875 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14876 # If the template does not know about datarootdir, expand it.
14877 # FIXME: This hack should be removed a few years after 2.60.
14878 ac_datarootdir_hack=; ac_datarootdir_seen=
14879 ac_sed_dataroot='
14880 /datarootdir/ {
14881   p
14882   q
14883 }
14884 /@datadir@/p
14885 /@docdir@/p
14886 /@infodir@/p
14887 /@localedir@/p
14888 /@mandir@/p'
14889 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14890 *datarootdir*) ac_datarootdir_seen=yes;;
14891 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14892   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14893 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14894 _ACEOF
14895 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14896   ac_datarootdir_hack='
14897   s&@datadir@&$datadir&g
14898   s&@docdir@&$docdir&g
14899   s&@infodir@&$infodir&g
14900   s&@localedir@&$localedir&g
14901   s&@mandir@&$mandir&g
14902   s&\\\${datarootdir}&$datarootdir&g' ;;
14903 esac
14904 _ACEOF
14905
14906 # Neutralize VPATH when `$srcdir' = `.'.
14907 # Shell code in configure.ac might set extrasub.
14908 # FIXME: do we really want to maintain this feature?
14909 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14910 ac_sed_extra="$ac_vpsub
14911 $extrasub
14912 _ACEOF
14913 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14914 :t
14915 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14916 s|@configure_input@|$ac_sed_conf_input|;t t
14917 s&@top_builddir@&$ac_top_builddir_sub&;t t
14918 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14919 s&@srcdir@&$ac_srcdir&;t t
14920 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14921 s&@top_srcdir@&$ac_top_srcdir&;t t
14922 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14923 s&@builddir@&$ac_builddir&;t t
14924 s&@abs_builddir@&$ac_abs_builddir&;t t
14925 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14926 s&@INSTALL@&$ac_INSTALL&;t t
14927 $ac_datarootdir_hack
14928 "
14929 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14930   || as_fn_error "could not create $ac_file" "$LINENO" 5
14931
14932 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14933   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14934   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14935   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14936 which seems to be undefined.  Please make sure it is defined." >&5
14937 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14938 which seems to be undefined.  Please make sure it is defined." >&2;}
14939
14940   rm -f "$tmp/stdin"
14941   case $ac_file in
14942   -) cat "$tmp/out" && rm -f "$tmp/out";;
14943   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14944   esac \
14945   || as_fn_error "could not create $ac_file" "$LINENO" 5
14946  ;;
14947   :H)
14948   #
14949   # CONFIG_HEADER
14950   #
14951   if test x"$ac_file" != x-; then
14952     {
14953       $as_echo "/* $configure_input  */" \
14954       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14955     } >"$tmp/config.h" \
14956       || as_fn_error "could not create $ac_file" "$LINENO" 5
14957     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14958       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14959 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14960     else
14961       rm -f "$ac_file"
14962       mv "$tmp/config.h" "$ac_file" \
14963         || as_fn_error "could not create $ac_file" "$LINENO" 5
14964     fi
14965   else
14966     $as_echo "/* $configure_input  */" \
14967       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14968       || as_fn_error "could not create -" "$LINENO" 5
14969   fi
14970  ;;
14971   :L)
14972   #
14973   # CONFIG_LINK
14974   #
14975
14976   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14977     :
14978   else
14979     # Prefer the file from the source tree if names are identical.
14980     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14981       ac_source=$srcdir/$ac_source
14982     fi
14983
14984     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14985 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14986
14987     if test ! -r "$ac_source"; then
14988       as_fn_error "$ac_source: file not found" "$LINENO" 5
14989     fi
14990     rm -f "$ac_file"
14991
14992     # Try a relative symlink, then a hard link, then a copy.
14993     case $srcdir in
14994     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14995         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14996     esac
14997     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14998       ln "$ac_source" "$ac_file" 2>/dev/null ||
14999       cp -p "$ac_source" "$ac_file" ||
15000       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15001   fi
15002  ;;
15003   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15004 $as_echo "$as_me: executing $ac_file commands" >&6;}
15005  ;;
15006   esac
15007
15008
15009   case $ac_file$ac_mode in
15010     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15011     "libtool":C)
15012
15013     # See if we are running on zsh, and set the options which allow our
15014     # commands through without removal of \ escapes.
15015     if test -n "${ZSH_VERSION+set}" ; then
15016       setopt NO_GLOB_SUBST
15017     fi
15018
15019     cfgfile="${ofile}T"
15020     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15021     $RM "$cfgfile"
15022
15023     cat <<_LT_EOF >> "$cfgfile"
15024 #! $SHELL
15025
15026 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15027 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15028 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15029 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15030 #
15031 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15032 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15033 #   Written by Gordon Matzigkeit, 1996
15034 #
15035 #   This file is part of GNU Libtool.
15036 #
15037 # GNU Libtool is free software; you can redistribute it and/or
15038 # modify it under the terms of the GNU General Public License as
15039 # published by the Free Software Foundation; either version 2 of
15040 # the License, or (at your option) any later version.
15041 #
15042 # As a special exception to the GNU General Public License,
15043 # if you distribute this file as part of a program or library that
15044 # is built using GNU Libtool, you may include this file under the
15045 # same distribution terms that you use for the rest of that program.
15046 #
15047 # GNU Libtool is distributed in the hope that it will be useful,
15048 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15049 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15050 # GNU General Public License for more details.
15051 #
15052 # You should have received a copy of the GNU General Public License
15053 # along with GNU Libtool; see the file COPYING.  If not, a copy
15054 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15055 # obtained by writing to the Free Software Foundation, Inc.,
15056 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15057
15058
15059 # The names of the tagged configurations supported by this script.
15060 available_tags=""
15061
15062 # ### BEGIN LIBTOOL CONFIG
15063
15064 # Which release of libtool.m4 was used?
15065 macro_version=$macro_version
15066 macro_revision=$macro_revision
15067
15068 # Whether or not to build shared libraries.
15069 build_libtool_libs=$enable_shared
15070
15071 # Whether or not to build static libraries.
15072 build_old_libs=$enable_static
15073
15074 # What type of objects to build.
15075 pic_mode=$pic_mode
15076
15077 # Whether or not to optimize for fast installation.
15078 fast_install=$enable_fast_install
15079
15080 # Shell to use when invoking shell scripts.
15081 SHELL=$lt_SHELL
15082
15083 # An echo program that protects backslashes.
15084 ECHO=$lt_ECHO
15085
15086 # The host system.
15087 host_alias=$host_alias
15088 host=$host
15089 host_os=$host_os
15090
15091 # The build system.
15092 build_alias=$build_alias
15093 build=$build
15094 build_os=$build_os
15095
15096 # A sed program that does not truncate output.
15097 SED=$lt_SED
15098
15099 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15100 Xsed="\$SED -e 1s/^X//"
15101
15102 # A grep program that handles long lines.
15103 GREP=$lt_GREP
15104
15105 # An ERE matcher.
15106 EGREP=$lt_EGREP
15107
15108 # A literal string matcher.
15109 FGREP=$lt_FGREP
15110
15111 # A BSD- or MS-compatible name lister.
15112 NM=$lt_NM
15113
15114 # Whether we need soft or hard links.
15115 LN_S=$lt_LN_S
15116
15117 # What is the maximum length of a command?
15118 max_cmd_len=$max_cmd_len
15119
15120 # Object file suffix (normally "o").
15121 objext=$ac_objext
15122
15123 # Executable file suffix (normally "").
15124 exeext=$exeext
15125
15126 # whether the shell understands "unset".
15127 lt_unset=$lt_unset
15128
15129 # turn spaces into newlines.
15130 SP2NL=$lt_lt_SP2NL
15131
15132 # turn newlines into spaces.
15133 NL2SP=$lt_lt_NL2SP
15134
15135 # An object symbol dumper.
15136 OBJDUMP=$lt_OBJDUMP
15137
15138 # Method to check whether dependent libraries are shared objects.
15139 deplibs_check_method=$lt_deplibs_check_method
15140
15141 # Command to use when deplibs_check_method == "file_magic".
15142 file_magic_cmd=$lt_file_magic_cmd
15143
15144 # The archiver.
15145 AR=$lt_AR
15146 AR_FLAGS=$lt_AR_FLAGS
15147
15148 # A symbol stripping program.
15149 STRIP=$lt_STRIP
15150
15151 # Commands used to install an old-style archive.
15152 RANLIB=$lt_RANLIB
15153 old_postinstall_cmds=$lt_old_postinstall_cmds
15154 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15155
15156 # Whether to use a lock for old archive extraction.
15157 lock_old_archive_extraction=$lock_old_archive_extraction
15158
15159 # A C compiler.
15160 LTCC=$lt_CC
15161
15162 # LTCC compiler flags.
15163 LTCFLAGS=$lt_CFLAGS
15164
15165 # Take the output of nm and produce a listing of raw symbols and C names.
15166 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15167
15168 # Transform the output of nm in a proper C declaration.
15169 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15170
15171 # Transform the output of nm in a C name address pair.
15172 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15173
15174 # Transform the output of nm in a C name address pair when lib prefix is needed.
15175 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15176
15177 # The name of the directory that contains temporary libtool files.
15178 objdir=$objdir
15179
15180 # Used to examine libraries when file_magic_cmd begins with "file".
15181 MAGIC_CMD=$MAGIC_CMD
15182
15183 # Must we lock files when doing compilation?
15184 need_locks=$lt_need_locks
15185
15186 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15187 DSYMUTIL=$lt_DSYMUTIL
15188
15189 # Tool to change global to local symbols on Mac OS X.
15190 NMEDIT=$lt_NMEDIT
15191
15192 # Tool to manipulate fat objects and archives on Mac OS X.
15193 LIPO=$lt_LIPO
15194
15195 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15196 OTOOL=$lt_OTOOL
15197
15198 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15199 OTOOL64=$lt_OTOOL64
15200
15201 # Old archive suffix (normally "a").
15202 libext=$libext
15203
15204 # Shared library suffix (normally ".so").
15205 shrext_cmds=$lt_shrext_cmds
15206
15207 # The commands to extract the exported symbol list from a shared archive.
15208 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15209
15210 # Variables whose values should be saved in libtool wrapper scripts and
15211 # restored at link time.
15212 variables_saved_for_relink=$lt_variables_saved_for_relink
15213
15214 # Do we need the "lib" prefix for modules?
15215 need_lib_prefix=$need_lib_prefix
15216
15217 # Do we need a version for libraries?
15218 need_version=$need_version
15219
15220 # Library versioning type.
15221 version_type=$version_type
15222
15223 # Shared library runtime path variable.
15224 runpath_var=$runpath_var
15225
15226 # Shared library path variable.
15227 shlibpath_var=$shlibpath_var
15228
15229 # Is shlibpath searched before the hard-coded library search path?
15230 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15231
15232 # Format of library name prefix.
15233 libname_spec=$lt_libname_spec
15234
15235 # List of archive names.  First name is the real one, the rest are links.
15236 # The last name is the one that the linker finds with -lNAME
15237 library_names_spec=$lt_library_names_spec
15238
15239 # The coded name of the library, if different from the real name.
15240 soname_spec=$lt_soname_spec
15241
15242 # Permission mode override for installation of shared libraries.
15243 install_override_mode=$lt_install_override_mode
15244
15245 # Command to use after installation of a shared archive.
15246 postinstall_cmds=$lt_postinstall_cmds
15247
15248 # Command to use after uninstallation of a shared archive.
15249 postuninstall_cmds=$lt_postuninstall_cmds
15250
15251 # Commands used to finish a libtool library installation in a directory.
15252 finish_cmds=$lt_finish_cmds
15253
15254 # As "finish_cmds", except a single script fragment to be evaled but
15255 # not shown.
15256 finish_eval=$lt_finish_eval
15257
15258 # Whether we should hardcode library paths into libraries.
15259 hardcode_into_libs=$hardcode_into_libs
15260
15261 # Compile-time system search path for libraries.
15262 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15263
15264 # Run-time system search path for libraries.
15265 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15266
15267 # Whether dlopen is supported.
15268 dlopen_support=$enable_dlopen
15269
15270 # Whether dlopen of programs is supported.
15271 dlopen_self=$enable_dlopen_self
15272
15273 # Whether dlopen of statically linked programs is supported.
15274 dlopen_self_static=$enable_dlopen_self_static
15275
15276 # Commands to strip libraries.
15277 old_striplib=$lt_old_striplib
15278 striplib=$lt_striplib
15279
15280
15281 # The linker used to build libraries.
15282 LD=$lt_LD
15283
15284 # How to create reloadable object files.
15285 reload_flag=$lt_reload_flag
15286 reload_cmds=$lt_reload_cmds
15287
15288 # Commands used to build an old-style archive.
15289 old_archive_cmds=$lt_old_archive_cmds
15290
15291 # A language specific compiler.
15292 CC=$lt_compiler
15293
15294 # Is the compiler the GNU compiler?
15295 with_gcc=$GCC
15296
15297 # Compiler flag to turn off builtin functions.
15298 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15299
15300 # How to pass a linker flag through the compiler.
15301 wl=$lt_lt_prog_compiler_wl
15302
15303 # Additional compiler flags for building library objects.
15304 pic_flag=$lt_lt_prog_compiler_pic
15305
15306 # Compiler flag to prevent dynamic linking.
15307 link_static_flag=$lt_lt_prog_compiler_static
15308
15309 # Does compiler simultaneously support -c and -o options?
15310 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15311
15312 # Whether or not to add -lc for building shared libraries.
15313 build_libtool_need_lc=$archive_cmds_need_lc
15314
15315 # Whether or not to disallow shared libs when runtime libs are static.
15316 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15317
15318 # Compiler flag to allow reflexive dlopens.
15319 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15320
15321 # Compiler flag to generate shared objects directly from archives.
15322 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15323
15324 # Whether the compiler copes with passing no objects directly.
15325 compiler_needs_object=$lt_compiler_needs_object
15326
15327 # Create an old-style archive from a shared archive.
15328 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15329
15330 # Create a temporary old-style archive to link instead of a shared archive.
15331 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15332
15333 # Commands used to build a shared archive.
15334 archive_cmds=$lt_archive_cmds
15335 archive_expsym_cmds=$lt_archive_expsym_cmds
15336
15337 # Commands used to build a loadable module if different from building
15338 # a shared archive.
15339 module_cmds=$lt_module_cmds
15340 module_expsym_cmds=$lt_module_expsym_cmds
15341
15342 # Whether we are building with GNU ld or not.
15343 with_gnu_ld=$lt_with_gnu_ld
15344
15345 # Flag that allows shared libraries with undefined symbols to be built.
15346 allow_undefined_flag=$lt_allow_undefined_flag
15347
15348 # Flag that enforces no undefined symbols.
15349 no_undefined_flag=$lt_no_undefined_flag
15350
15351 # Flag to hardcode \$libdir into a binary during linking.
15352 # This must work even if \$libdir does not exist
15353 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15354
15355 # If ld is used when linking, flag to hardcode \$libdir into a binary
15356 # during linking.  This must work even if \$libdir does not exist.
15357 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15358
15359 # Whether we need a single "-rpath" flag with a separated argument.
15360 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15361
15362 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15363 # DIR into the resulting binary.
15364 hardcode_direct=$hardcode_direct
15365
15366 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15367 # DIR into the resulting binary and the resulting library dependency is
15368 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15369 # library is relocated.
15370 hardcode_direct_absolute=$hardcode_direct_absolute
15371
15372 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15373 # into the resulting binary.
15374 hardcode_minus_L=$hardcode_minus_L
15375
15376 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15377 # into the resulting binary.
15378 hardcode_shlibpath_var=$hardcode_shlibpath_var
15379
15380 # Set to "yes" if building a shared library automatically hardcodes DIR
15381 # into the library and all subsequent libraries and executables linked
15382 # against it.
15383 hardcode_automatic=$hardcode_automatic
15384
15385 # Set to yes if linker adds runtime paths of dependent libraries
15386 # to runtime path list.
15387 inherit_rpath=$inherit_rpath
15388
15389 # Whether libtool must link a program against all its dependency libraries.
15390 link_all_deplibs=$link_all_deplibs
15391
15392 # Fix the shell variable \$srcfile for the compiler.
15393 fix_srcfile_path=$lt_fix_srcfile_path
15394
15395 # Set to "yes" if exported symbols are required.
15396 always_export_symbols=$always_export_symbols
15397
15398 # The commands to list exported symbols.
15399 export_symbols_cmds=$lt_export_symbols_cmds
15400
15401 # Symbols that should not be listed in the preloaded symbols.
15402 exclude_expsyms=$lt_exclude_expsyms
15403
15404 # Symbols that must always be exported.
15405 include_expsyms=$lt_include_expsyms
15406
15407 # Commands necessary for linking programs (against libraries) with templates.
15408 prelink_cmds=$lt_prelink_cmds
15409
15410 # Specify filename containing input files.
15411 file_list_spec=$lt_file_list_spec
15412
15413 # How to hardcode a shared library path into an executable.
15414 hardcode_action=$hardcode_action
15415
15416 # ### END LIBTOOL CONFIG
15417
15418 _LT_EOF
15419
15420   case $host_os in
15421   aix3*)
15422     cat <<\_LT_EOF >> "$cfgfile"
15423 # AIX sometimes has problems with the GCC collect2 program.  For some
15424 # reason, if we set the COLLECT_NAMES environment variable, the problems
15425 # vanish in a puff of smoke.
15426 if test "X${COLLECT_NAMES+set}" != Xset; then
15427   COLLECT_NAMES=
15428   export COLLECT_NAMES
15429 fi
15430 _LT_EOF
15431     ;;
15432   esac
15433
15434
15435 ltmain="$ac_aux_dir/ltmain.sh"
15436
15437
15438   # We use sed instead of cat because bash on DJGPP gets confused if
15439   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15440   # text mode, it properly converts lines to CR/LF.  This bash problem
15441   # is reportedly fixed, but why not run on old versions too?
15442   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15443     || (rm -f "$cfgfile"; exit 1)
15444
15445   case $xsi_shell in
15446   yes)
15447     cat << \_LT_EOF >> "$cfgfile"
15448
15449 # func_dirname file append nondir_replacement
15450 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15451 # otherwise set result to NONDIR_REPLACEMENT.
15452 func_dirname ()
15453 {
15454   case ${1} in
15455     */*) func_dirname_result="${1%/*}${2}" ;;
15456     *  ) func_dirname_result="${3}" ;;
15457   esac
15458 }
15459
15460 # func_basename file
15461 func_basename ()
15462 {
15463   func_basename_result="${1##*/}"
15464 }
15465
15466 # func_dirname_and_basename file append nondir_replacement
15467 # perform func_basename and func_dirname in a single function
15468 # call:
15469 #   dirname:  Compute the dirname of FILE.  If nonempty,
15470 #             add APPEND to the result, otherwise set result
15471 #             to NONDIR_REPLACEMENT.
15472 #             value returned in "$func_dirname_result"
15473 #   basename: Compute filename of FILE.
15474 #             value retuned in "$func_basename_result"
15475 # Implementation must be kept synchronized with func_dirname
15476 # and func_basename. For efficiency, we do not delegate to
15477 # those functions but instead duplicate the functionality here.
15478 func_dirname_and_basename ()
15479 {
15480   case ${1} in
15481     */*) func_dirname_result="${1%/*}${2}" ;;
15482     *  ) func_dirname_result="${3}" ;;
15483   esac
15484   func_basename_result="${1##*/}"
15485 }
15486
15487 # func_stripname prefix suffix name
15488 # strip PREFIX and SUFFIX off of NAME.
15489 # PREFIX and SUFFIX must not contain globbing or regex special
15490 # characters, hashes, percent signs, but SUFFIX may contain a leading
15491 # dot (in which case that matches only a dot).
15492 func_stripname ()
15493 {
15494   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15495   # positional parameters, so assign one to ordinary parameter first.
15496   func_stripname_result=${3}
15497   func_stripname_result=${func_stripname_result#"${1}"}
15498   func_stripname_result=${func_stripname_result%"${2}"}
15499 }
15500
15501 # func_opt_split
15502 func_opt_split ()
15503 {
15504   func_opt_split_opt=${1%%=*}
15505   func_opt_split_arg=${1#*=}
15506 }
15507
15508 # func_lo2o object
15509 func_lo2o ()
15510 {
15511   case ${1} in
15512     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15513     *)    func_lo2o_result=${1} ;;
15514   esac
15515 }
15516
15517 # func_xform libobj-or-source
15518 func_xform ()
15519 {
15520   func_xform_result=${1%.*}.lo
15521 }
15522
15523 # func_arith arithmetic-term...
15524 func_arith ()
15525 {
15526   func_arith_result=$(( $* ))
15527 }
15528
15529 # func_len string
15530 # STRING may not start with a hyphen.
15531 func_len ()
15532 {
15533   func_len_result=${#1}
15534 }
15535
15536 _LT_EOF
15537     ;;
15538   *) # Bourne compatible functions.
15539     cat << \_LT_EOF >> "$cfgfile"
15540
15541 # func_dirname file append nondir_replacement
15542 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15543 # otherwise set result to NONDIR_REPLACEMENT.
15544 func_dirname ()
15545 {
15546   # Extract subdirectory from the argument.
15547   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15548   if test "X$func_dirname_result" = "X${1}"; then
15549     func_dirname_result="${3}"
15550   else
15551     func_dirname_result="$func_dirname_result${2}"
15552   fi
15553 }
15554
15555 # func_basename file
15556 func_basename ()
15557 {
15558   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15559 }
15560
15561
15562 # func_stripname prefix suffix name
15563 # strip PREFIX and SUFFIX off of NAME.
15564 # PREFIX and SUFFIX must not contain globbing or regex special
15565 # characters, hashes, percent signs, but SUFFIX may contain a leading
15566 # dot (in which case that matches only a dot).
15567 # func_strip_suffix prefix name
15568 func_stripname ()
15569 {
15570   case ${2} in
15571     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15572     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15573   esac
15574 }
15575
15576 # sed scripts:
15577 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15578 my_sed_long_arg='1s/^-[^=]*=//'
15579
15580 # func_opt_split
15581 func_opt_split ()
15582 {
15583   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15584   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15585 }
15586
15587 # func_lo2o object
15588 func_lo2o ()
15589 {
15590   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15591 }
15592
15593 # func_xform libobj-or-source
15594 func_xform ()
15595 {
15596   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15597 }
15598
15599 # func_arith arithmetic-term...
15600 func_arith ()
15601 {
15602   func_arith_result=`expr "$@"`
15603 }
15604
15605 # func_len string
15606 # STRING may not start with a hyphen.
15607 func_len ()
15608 {
15609   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15610 }
15611
15612 _LT_EOF
15613 esac
15614
15615 case $lt_shell_append in
15616   yes)
15617     cat << \_LT_EOF >> "$cfgfile"
15618
15619 # func_append var value
15620 # Append VALUE to the end of shell variable VAR.
15621 func_append ()
15622 {
15623   eval "$1+=\$2"
15624 }
15625 _LT_EOF
15626     ;;
15627   *)
15628     cat << \_LT_EOF >> "$cfgfile"
15629
15630 # func_append var value
15631 # Append VALUE to the end of shell variable VAR.
15632 func_append ()
15633 {
15634   eval "$1=\$$1\$2"
15635 }
15636
15637 _LT_EOF
15638     ;;
15639   esac
15640
15641
15642   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15643     || (rm -f "$cfgfile"; exit 1)
15644
15645   mv -f "$cfgfile" "$ofile" ||
15646     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15647   chmod +x "$ofile"
15648
15649  ;;
15650     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15651  rm -f Makesim1.tmp Makesim2.tmp Makefile
15652  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15653  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15654  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15655         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15656         <Makefile.sim >Makefile
15657  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15658  ;;
15659     "stamp-h":C) echo > stamp-h ;;
15660
15661   esac
15662 done # for ac_tag
15663
15664
15665 as_fn_exit 0
15666 _ACEOF
15667 ac_clean_files=$ac_clean_files_save
15668
15669 test $ac_write_fail = 0 ||
15670   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15671
15672
15673 # configure is writing to config.log, and then calls config.status.
15674 # config.status does its own redirection, appending to config.log.
15675 # Unfortunately, on DOS this fails, as config.log is still kept open
15676 # by configure, so config.status won't be able to write to it; its
15677 # output is simply discarded.  So we exec the FD to /dev/null,
15678 # effectively closing config.log, so it can be properly (re)opened and
15679 # appended to by config.status.  When coming back to configure, we
15680 # need to make the FD available again.
15681 if test "$no_create" != yes; then
15682   ac_cs_success=:
15683   ac_config_status_args=
15684   test "$silent" = yes &&
15685     ac_config_status_args="$ac_config_status_args --quiet"
15686   exec 5>/dev/null
15687   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15688   exec 5>>config.log
15689   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15690   # would make configure fail if this is the last instruction.
15691   $ac_cs_success || as_fn_exit $?
15692 fi
15693 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15694   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15695 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15696 fi
15697
15698